diff --git a/Documentation/arm/sunxi/README b/Documentation/arm/sunxi/README
index 1fe2d7f..5e38e158 100644
--- a/Documentation/arm/sunxi/README
+++ b/Documentation/arm/sunxi/README
@@ -36,7 +36,7 @@
         + User Manual
           http://dl.linux-sunxi.org/A20/A20%20User%20Manual%202013-03-22.pdf
 
-      - Allwinner A23
+      - Allwinner A23 (sun8i)
         + Datasheet
           http://dl.linux-sunxi.org/A23/A23%20Datasheet%20V1.0%2020130830.pdf
         + User Manual
@@ -55,7 +55,23 @@
         + User Manual
           http://dl.linux-sunxi.org/A31/A3x_release_document/A31s/IC/A31s%20User%20Manual%20%20V1.0%2020130322.pdf
 
+      - Allwinner A33 (sun8i)
+        + Datasheet
+          http://dl.linux-sunxi.org/A33/A33%20Datasheet%20release%201.1.pdf
+        + User Manual
+          http://dl.linux-sunxi.org/A33/A33%20user%20manual%20release%201.1.pdf
+
+      - Allwinner H3 (sun8i)
+        + Datasheet
+          http://dl.linux-sunxi.org/H3/Allwinner_H3_Datasheet_V1.0.pdf
+
     * Quad ARM Cortex-A15, Quad ARM Cortex-A7 based SoCs
       - Allwinner A80
         + Datasheet
 	  http://dl.linux-sunxi.org/A80/A80_Datasheet_Revision_1.0_0404.pdf
+
+    * Octa ARM Cortex-A7 based SoCs
+      - Allwinner A83T
+        + Not Supported
+        + Datasheet
+          http://dl.linux-sunxi.org/A83T/A83T_datasheet_Revision_1.1.pdf
diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.txt b/Documentation/devicetree/bindings/arm/atmel-at91.txt
index 424ac8c..dc2d0f0 100644
--- a/Documentation/devicetree/bindings/arm/atmel-at91.txt
+++ b/Documentation/devicetree/bindings/arm/atmel-at91.txt
@@ -50,6 +50,7 @@
 - reg: Should contain registers location and length
 - interrupts: Should contain interrupt for the ST which is the IRQ line
   shared across all System Controller members.
+- clocks: phandle to input clock.
 Its subnodes can be:
 - watchdog: compatible should be "atmel,at91rm9200-wdt"
 
@@ -61,7 +62,7 @@
   Note that you can specify several interrupt cells if the TC
   block has one interrupt per channel.
 - clock-names: tuple listing input clock names.
-	Required elements: "t0_clk"
+	Required elements: "t0_clk", "slow_clk"
 	Optional elements: "t1_clk", "t2_clk"
 - clocks: phandles to input clocks.
 
@@ -89,12 +90,14 @@
 - compatible: Should be "atmel,<chip>-rstc".
   <chip> can be "at91sam9260" or "at91sam9g45"
 - reg: Should contain registers location and length
+- clocks: phandle to input clock.
 
 Example:
 
 	rstc@fffffd00 {
 		compatible = "atmel,at91sam9260-rstc";
 		reg = <0xfffffd00 0x10>;
+		clocks = <&clk32k>;
 	};
 
 RAMC SDRAM/DDR Controller required properties:
@@ -117,6 +120,7 @@
 - compatible: Should be "atmel,<chip>-shdwc".
   <chip> can be "at91sam9260", "at91sam9rl" or "at91sam9x5".
 - reg: Should contain registers location and length
+- clocks: phandle to input clock.
 
 optional properties:
 - atmel,wakeup-mode: String, operation mode of the wakeup mode.
@@ -135,9 +139,10 @@
 
 Example:
 
-	rstc@fffffd00 {
-		compatible = "atmel,at91sam9260-rstc";
-		reg = <0xfffffd00 0x10>;
+	shdwc@fffffd10 {
+		compatible = "atmel,at91sam9260-shdwc";
+		reg = <0xfffffd10 0x10>;
+		clocks = <&clk32k>;
 	};
 
 Special Function Registers (SFR)
diff --git a/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.txt b/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.txt
new file mode 100644
index 0000000..6824b31
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.txt
@@ -0,0 +1,14 @@
+Raspberry Pi VideoCore firmware driver
+
+Required properties:
+
+- compatible:		Should be "raspberrypi,bcm2835-firmware"
+- mboxes:		Phandle to the firmware device's Mailbox.
+			  (See: ../mailbox/mailbox.txt for more information)
+
+Example:
+
+firmware {
+	compatible = "raspberrypi,bcm2835-firmware";
+	mboxes = <&mailbox>;
+};
diff --git a/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt b/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt
index 4f40ff3..5171ad8 100644
--- a/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt
+++ b/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt
@@ -20,6 +20,8 @@
 board. Currently known boards are:
 
 "buffalo,lschlv2"
+"buffalo,lswvl"
+"buffalo,lswxl"
 "buffalo,lsxhl"
 "buffalo,lsxl"
 "dlink,dns-320"
diff --git a/Documentation/devicetree/bindings/arm/mediatek.txt b/Documentation/devicetree/bindings/arm/mediatek.txt
index dd7550a..2daa424 100644
--- a/Documentation/devicetree/bindings/arm/mediatek.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek.txt
@@ -5,6 +5,7 @@
 Required root node property:
 
 compatible: Must contain one of
+   "mediatek,mt6580"
    "mediatek,mt6589"
    "mediatek,mt6592"
    "mediatek,mt8127"
@@ -14,6 +15,9 @@
 
 Supported boards:
 
+- Evaluation board for MT6580:
+    Required root node properties:
+      - compatible = "mediatek,mt6580-evbp1", "mediatek,mt6580";
 - bq Aquaris5 smart phone:
     Required root node properties:
       - compatible = "mundoreader,bq-aquaris5", "mediatek,mt6589";
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
index 4f5a535..3c9c3a7 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
@@ -11,6 +11,7 @@
 	"mediatek,mt6592-sysirq"
 	"mediatek,mt6589-sysirq"
 	"mediatek,mt6582-sysirq"
+	"mediatek,mt6580-sysirq"
 	"mediatek,mt6577-sysirq"
 - interrupt-controller : Identifies the node as an interrupt controller
 - #interrupt-cells : Use the same format as specified by GIC in
diff --git a/Documentation/devicetree/bindings/arm/omap/omap.txt b/Documentation/devicetree/bindings/arm/omap/omap.txt
index 4f6a82c..9f4e513 100644
--- a/Documentation/devicetree/bindings/arm/omap/omap.txt
+++ b/Documentation/devicetree/bindings/arm/omap/omap.txt
@@ -135,6 +135,9 @@
 - AM335X OrionLXm : Substation Automation Platform
   compatible = "novatech,am335x-lxm", "ti,am33xx"
 
+- AM335X phyBOARD-WEGA: Single Board Computer dev kit
+  compatible = "phytec,am335x-wega", "phytec,am335x-phycore-som", "ti,am33xx"
+
 - OMAP5 EVM : Evaluation Module
   compatible = "ti,omap5-evm", "ti,omap5"
 
diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt b/Documentation/devicetree/bindings/arm/rockchip.txt
index 60d4a1e..af58cd7 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.txt
+++ b/Documentation/devicetree/bindings/arm/rockchip.txt
@@ -26,3 +26,38 @@
 - ChipSPARK PopMetal-RK3288 board:
     Required root node properties:
       - compatible = "chipspark,popmetal-rk3288", "rockchip,rk3288";
+
+- Netxeon R89 board:
+    Required root node properties:
+      - compatible = "netxeon,r89", "rockchip,rk3288";
+
+- Google Jerry (Hisense Chromebook C11 and more):
+    Required root node properties:
+      - compatible = "google,veyron-jerry-rev7", "google,veyron-jerry-rev6",
+		     "google,veyron-jerry-rev5", "google,veyron-jerry-rev4",
+		     "google,veyron-jerry-rev3", "google,veyron-jerry",
+		     "google,veyron", "rockchip,rk3288";
+
+- Google Minnie (Asus Chromebook Flip C100P):
+    Required root node properties:
+      - compatible = "google,veyron-minnie-rev4", "google,veyron-minnie-rev3",
+		     "google,veyron-minnie-rev2", "google,veyron-minnie-rev1",
+		     "google,veyron-minnie-rev0", "google,veyron-minnie",
+		     "google,veyron", "rockchip,rk3288";
+
+- Google Pinky (dev-board):
+    Required root node properties:
+      - compatible = "google,veyron-pinky-rev2", "google,veyron-pinky",
+		     "google,veyron", "rockchip,rk3288";
+
+- Google Speedy (Asus C201 Chromebook):
+    Required root node properties:
+      - compatible = "google,veyron-speedy-rev9", "google,veyron-speedy-rev8",
+		     "google,veyron-speedy-rev7", "google,veyron-speedy-rev6",
+		     "google,veyron-speedy-rev5", "google,veyron-speedy-rev4",
+		     "google,veyron-speedy-rev3", "google,veyron-speedy-rev2",
+		     "google,veyron-speedy", "google,veyron", "rockchip,rk3288";
+
+- Rockchip R88 board:
+    Required root node properties:
+      - compatible = "rockchip,r88", "rockchip,rk3368";
diff --git a/Documentation/devicetree/bindings/arm/sunxi.txt b/Documentation/devicetree/bindings/arm/sunxi.txt
index 42941fd..67da205 100644
--- a/Documentation/devicetree/bindings/arm/sunxi.txt
+++ b/Documentation/devicetree/bindings/arm/sunxi.txt
@@ -9,4 +9,6 @@
   allwinner,sun6i-a31
   allwinner,sun7i-a20
   allwinner,sun8i-a23
+  allwinner,sun8i-a33
+  allwinner,sun8i-h3
   allwinner,sun9i-a80
diff --git a/Documentation/devicetree/bindings/clock/imx6ul-clock.txt b/Documentation/devicetree/bindings/clock/imx6ul-clock.txt
new file mode 100644
index 0000000..571d503
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/imx6ul-clock.txt
@@ -0,0 +1,13 @@
+* Clock bindings for Freescale i.MX6 UltraLite
+
+Required properties:
+- compatible: Should be "fsl,imx6ul-ccm"
+- reg: Address and length of the register set
+- #clock-cells: Should be <1>
+- clocks: list of clock specifiers, must contain an entry for each required
+  entry in clock-names
+- clock-names: should include entries "ckil", "osc", "ipp_di0" and "ipp_di1"
+
+The clock consumer should specify the desired clock by having the clock
+ID in its "clocks" phandle cell.  See include/dt-bindings/clock/imx6ul-clock.h
+for the full list of i.MX6 UltraLite clock IDs.
diff --git a/Documentation/devicetree/bindings/clock/renesas,r8a7778-cpg-clocks.txt b/Documentation/devicetree/bindings/clock/renesas,r8a7778-cpg-clocks.txt
index 2f3747f..e4cdaf1c 100644
--- a/Documentation/devicetree/bindings/clock/renesas,r8a7778-cpg-clocks.txt
+++ b/Documentation/devicetree/bindings/clock/renesas,r8a7778-cpg-clocks.txt
@@ -1,7 +1,9 @@
 * Renesas R8A7778 Clock Pulse Generator (CPG)
 
 The CPG generates core clocks for the R8A7778. It includes two PLLs and
-several fixed ratio dividers
+several fixed ratio dividers.
+The CPG also provides a Clock Domain for SoC devices, in combination with the
+CPG Module Stop (MSTP) Clocks.
 
 Required Properties:
 
@@ -10,10 +12,18 @@
   - #clock-cells: Must be 1
   - clock-output-names: The names of the clocks. Supported clocks are
     "plla", "pllb", "b", "out", "p", "s", and "s1".
+  - #power-domain-cells: Must be 0
+
+SoC devices that are part of the CPG/MSTP Clock Domain and can be power-managed
+through an MSTP clock should refer to the CPG device node in their
+"power-domains" property, as documented by the generic PM domain bindings in
+Documentation/devicetree/bindings/power/power_domain.txt.
 
 
-Example
--------
+Examples
+--------
+
+  - CPG device node:
 
 	cpg_clocks: cpg_clocks@ffc80000 {
 		compatible = "renesas,r8a7778-cpg-clocks";
@@ -22,4 +32,17 @@
 		clocks = <&extal_clk>;
 		clock-output-names = "plla", "pllb", "b",
 				     "out", "p", "s", "s1";
+		#power-domain-cells = <0>;
+	};
+
+
+  - CPG/MSTP Clock Domain member device node:
+
+	sdhi0: sd@ffe4c000 {
+		compatible = "renesas,sdhi-r8a7778";
+		reg = <0xffe4c000 0x100>;
+		interrupts = <0 87 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp3_clks R8A7778_CLK_SDHI0>;
+		power-domains = <&cpg_clocks>;
+		status = "disabled";
 	};
diff --git a/Documentation/devicetree/bindings/clock/renesas,r8a7779-cpg-clocks.txt b/Documentation/devicetree/bindings/clock/renesas,r8a7779-cpg-clocks.txt
index ed3c8cb..8c81547 100644
--- a/Documentation/devicetree/bindings/clock/renesas,r8a7779-cpg-clocks.txt
+++ b/Documentation/devicetree/bindings/clock/renesas,r8a7779-cpg-clocks.txt
@@ -1,7 +1,9 @@
 * Renesas R8A7779 Clock Pulse Generator (CPG)
 
 The CPG generates core clocks for the R8A7779. It includes one PLL and
-several fixed ratio dividers
+several fixed ratio dividers.
+The CPG also provides a Clock Domain for SoC devices, in combination with the
+CPG Module Stop (MSTP) Clocks.
 
 Required Properties:
 
@@ -12,16 +14,36 @@
   - #clock-cells: Must be 1
   - clock-output-names: The names of the clocks. Supported clocks are "plla",
     "z", "zs", "s", "s1", "p", "b", "out".
+  - #power-domain-cells: Must be 0
+
+SoC devices that are part of the CPG/MSTP Clock Domain and can be power-managed
+through an MSTP clock should refer to the CPG device node in their
+"power-domains" property, as documented by the generic PM domain bindings in
+Documentation/devicetree/bindings/power/power_domain.txt.
 
 
-Example
--------
+Examples
+--------
+
+  - CPG device node:
 
 	cpg_clocks: cpg_clocks@ffc80000 {
 		compatible = "renesas,r8a7779-cpg-clocks";
-		reg = <0 0xffc80000 0 0x30>;
+		reg = <0xffc80000 0x30>;
 		clocks = <&extal_clk>;
 		#clock-cells = <1>;
 		clock-output-names = "plla", "z", "zs", "s", "s1", "p",
 		                     "b", "out";
+		#power-domain-cells = <0>;
+	};
+
+
+  - CPG/MSTP Clock Domain member device node:
+
+	sata: sata@fc600000 {
+		compatible = "renesas,sata-r8a7779", "renesas,rcar-sata";
+		reg = <0xfc600000 0x2000>;
+		interrupts = <0 100 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp1_clks R8A7779_CLK_SATA>;
+		power-domains = <&cpg_clocks>;
 	};
diff --git a/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt b/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt
index 56f111b..2a9a8ed 100644
--- a/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt
+++ b/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt
@@ -2,6 +2,8 @@
 
 The CPG generates core clocks for the R-Car Gen2 SoCs. It includes three PLLs
 and several fixed ratio dividers.
+The CPG also provides a Clock Domain for SoC devices, in combination with the
+CPG Module Stop (MSTP) Clocks.
 
 Required Properties:
 
@@ -20,10 +22,18 @@
   - clock-output-names: The names of the clocks. Supported clocks are "main",
     "pll0", "pll1", "pll3", "lb", "qspi", "sdh", "sd0", "sd1", "z", "rcan", and
     "adsp"
+  - #power-domain-cells: Must be 0
+
+SoC devices that are part of the CPG/MSTP Clock Domain and can be power-managed
+through an MSTP clock should refer to the CPG device node in their
+"power-domains" property, as documented by the generic PM domain bindings in
+Documentation/devicetree/bindings/power/power_domain.txt.
 
 
-Example
--------
+Examples
+--------
+
+  - CPG device node:
 
 	cpg_clocks: cpg_clocks@e6150000 {
 		compatible = "renesas,r8a7790-cpg-clocks",
@@ -34,4 +44,16 @@
 		clock-output-names = "main", "pll0, "pll1", "pll3",
 				     "lb", "qspi", "sdh", "sd0", "sd1", "z",
 				     "rcan", "adsp";
+		#power-domain-cells = <0>;
+	};
+
+
+  - CPG/MSTP Clock Domain member device node:
+
+	thermal@e61f0000 {
+		compatible = "renesas,thermal-r8a7790", "renesas,rcar-thermal";
+		reg = <0 0xe61f0000 0 0x14>, <0 0xe61f0100 0 0x38>;
+		interrupts = <0 69 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp5_clks R8A7790_CLK_THERMAL>;
+		power-domains = <&cpg_clocks>;
 	};
diff --git a/Documentation/devicetree/bindings/clock/renesas,rz-cpg-clocks.txt b/Documentation/devicetree/bindings/clock/renesas,rz-cpg-clocks.txt
index b0f7ddb..bb51a33 100644
--- a/Documentation/devicetree/bindings/clock/renesas,rz-cpg-clocks.txt
+++ b/Documentation/devicetree/bindings/clock/renesas,rz-cpg-clocks.txt
@@ -2,6 +2,8 @@
 
 The CPG generates core clocks for the RZ SoCs. It includes the PLL, variable
 CPU and GPU clocks, and several fixed ratio dividers.
+The CPG also provides a Clock Domain for SoC devices, in combination with the
+CPG Module Stop (MSTP) Clocks.
 
 Required Properties:
 
@@ -14,10 +16,18 @@
   - #clock-cells: Must be 1
   - clock-output-names: The names of the clocks. Supported clocks are "pll",
     "i", and "g"
+  - #power-domain-cells: Must be 0
+
+SoC devices that are part of the CPG/MSTP Clock Domain and can be power-managed
+through an MSTP clock should refer to the CPG device node in their
+"power-domains" property, as documented by the generic PM domain bindings in
+Documentation/devicetree/bindings/power/power_domain.txt.
 
 
-Example
--------
+Examples
+--------
+
+  - CPG device node:
 
 	cpg_clocks: cpg_clocks@fcfe0000 {
 		#clock-cells = <1>;
@@ -26,4 +36,19 @@
 		reg = <0xfcfe0000 0x18>;
 		clocks = <&extal_clk>, <&usb_x1_clk>;
 		clock-output-names = "pll", "i", "g";
+		#power-domain-cells = <0>;
+	};
+
+
+  - CPG/MSTP Clock Domain member device node:
+
+	mtu2: timer@fcff0000 {
+		compatible = "renesas,mtu2-r7s72100", "renesas,mtu2";
+		reg = <0xfcff0000 0x400>;
+		interrupts = <0 107 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "tgi0a";
+		clocks = <&mstp3_clks R7S72100_CLK_MTU2>;
+		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
+		status = "disabled";
 	};
diff --git a/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt b/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
index efb51cf..d8b168e 100644
--- a/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
+++ b/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
@@ -21,8 +21,8 @@
 	"st,stih416-plls-c32-ddr",	"st,clkgen-plls-c32"
 	"st,stih407-plls-c32-a0",	"st,clkgen-plls-c32"
 	"st,stih407-plls-c32-a9",	"st,clkgen-plls-c32"
-	"st,stih407-plls-c32-c0_0",	"st,clkgen-plls-c32"
-	"st,stih407-plls-c32-c0_1",	"st,clkgen-plls-c32"
+	"sst,plls-c32-cx_0",		"st,clkgen-plls-c32"
+	"sst,plls-c32-cx_1",		"st,clkgen-plls-c32"
 
 	"st,stih415-gpu-pll-c32",	"st,clkgengpu-pll-c32"
 	"st,stih416-gpu-pll-c32",	"st,clkgengpu-pll-c32"
diff --git a/Documentation/devicetree/bindings/memory-controllers/synopsys.txt b/Documentation/devicetree/bindings/memory-controllers/synopsys.txt
index f9c6454..a43d26d 100644
--- a/Documentation/devicetree/bindings/memory-controllers/synopsys.txt
+++ b/Documentation/devicetree/bindings/memory-controllers/synopsys.txt
@@ -1,5 +1,9 @@
 Binding for Synopsys IntelliDDR Multi Protocol Memory Controller
 
+This controller has an optional ECC support in half-bus width (16-bit)
+configuration. The ECC controller corrects one bit error and detects
+two bit errors.
+
 Required properties:
  - compatible: Should be 'xlnx,zynq-ddrc-a05'
  - reg: Base address and size of the controllers memory area
diff --git a/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt b/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt
index 938f8e1..0db6047 100644
--- a/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt
+++ b/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt
@@ -8,6 +8,7 @@
 Required properties:
 - compatible	: Should be of the form "ti,emif-<ip-rev>" where <ip-rev>
   is the IP revision of the specific EMIF instance.
+		  For am437x should be ti,emif-am4372.
 
 - phy-type	: <u32> indicating the DDR phy type. Following are the
   allowed values
diff --git a/Documentation/devicetree/bindings/pinctrl/fsl,imx6ul-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/fsl,imx6ul-pinctrl.txt
new file mode 100644
index 0000000..a81bbf3
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/fsl,imx6ul-pinctrl.txt
@@ -0,0 +1,36 @@
+* Freescale i.MX6 UltraLite IOMUX Controller
+
+Please refer to fsl,imx-pinctrl.txt in this directory for common binding part
+and usage.
+
+Required properties:
+- compatible: "fsl,imx6ul-iomuxc"
+- fsl,pins: each entry consists of 6 integers and represents the mux and config
+  setting for one pin.  The first 5 integers <mux_reg conf_reg input_reg mux_val
+  input_val> are specified using a PIN_FUNC_ID macro, which can be found in
+  imx6ul-pinfunc.h under device tree source folder.  The last integer CONFIG is
+  the pad setting value like pull-up on this pin.  Please refer to i.MX6 UltraLite
+  Reference Manual for detailed CONFIG settings.
+
+CONFIG bits definition:
+PAD_CTL_HYS                     (1 << 16)
+PAD_CTL_PUS_100K_DOWN           (0 << 14)
+PAD_CTL_PUS_47K_UP              (1 << 14)
+PAD_CTL_PUS_100K_UP             (2 << 14)
+PAD_CTL_PUS_22K_UP              (3 << 14)
+PAD_CTL_PUE                     (1 << 13)
+PAD_CTL_PKE                     (1 << 12)
+PAD_CTL_ODE                     (1 << 11)
+PAD_CTL_SPEED_LOW               (0 << 6)
+PAD_CTL_SPEED_MED               (1 << 6)
+PAD_CTL_SPEED_HIGH              (3 << 6)
+PAD_CTL_DSE_DISABLE             (0 << 3)
+PAD_CTL_DSE_260ohm              (1 << 3)
+PAD_CTL_DSE_130ohm              (2 << 3)
+PAD_CTL_DSE_87ohm               (3 << 3)
+PAD_CTL_DSE_65ohm               (4 << 3)
+PAD_CTL_DSE_52ohm               (5 << 3)
+PAD_CTL_DSE_43ohm               (6 << 3)
+PAD_CTL_DSE_37ohm               (7 << 3)
+PAD_CTL_SRE_FAST                (1 << 0)
+PAD_CTL_SRE_SLOW                (0 << 0)
diff --git a/Documentation/devicetree/bindings/reset/socfpga-reset.txt b/Documentation/devicetree/bindings/reset/socfpga-reset.txt
index 32c1c8b..98c9f56 100644
--- a/Documentation/devicetree/bindings/reset/socfpga-reset.txt
+++ b/Documentation/devicetree/bindings/reset/socfpga-reset.txt
@@ -3,6 +3,7 @@
 Required properties:
 - compatible : "altr,rst-mgr"
 - reg : Should contain 1 register ranges(address and length)
+- altr,modrst-offset : Should contain the offset of the first modrst register.
 - #reset-cells: 1
 
 Example:
@@ -10,4 +11,5 @@
 		#reset-cells = <1>;
 		compatible = "altr,rst-mgr";
 		reg = <0xffd05000 0x1000>;
+		altr,modrst-offset = <0x10>;
 	};
diff --git a/Documentation/devicetree/bindings/rtc/atmel,at91rm9200-rtc.txt b/Documentation/devicetree/bindings/rtc/atmel,at91rm9200-rtc.txt
index 34c1505..5d3791e7 100644
--- a/Documentation/devicetree/bindings/rtc/atmel,at91rm9200-rtc.txt
+++ b/Documentation/devicetree/bindings/rtc/atmel,at91rm9200-rtc.txt
@@ -5,6 +5,7 @@
 - reg: physical base address of the controller and length of memory mapped
   region.
 - interrupts: rtc alarm/event interrupt
+- clocks: phandle to input clock.
 
 Example:
 
@@ -12,4 +13,5 @@
 	compatible = "atmel,at91rm9200-rtc";
 	reg = <0xfffffe00 0x100>;
 	interrupts = <1 4 7>;
+	clocks = <&clk32k>;
 };
diff --git a/Documentation/devicetree/bindings/rtc/rtc-omap.txt b/Documentation/devicetree/bindings/rtc/rtc-omap.txt
index 4ba4dbd..43a8366 100644
--- a/Documentation/devicetree/bindings/rtc/rtc-omap.txt
+++ b/Documentation/devicetree/bindings/rtc/rtc-omap.txt
@@ -8,6 +8,7 @@
 			    Wakeup generation for event Alarm. It can also be
 			    used to control an external PMIC via the
 			    pmic_power_en pin.
+	- "ti,am4372-rtc" - for RTC IP used similar to that on AM437X SoC family.
 - reg: Address range of rtc register set
 - interrupts: rtc timer, alarm interrupts in order
 - interrupt-parent: phandle for the interrupt controller
diff --git a/Documentation/devicetree/bindings/serial/mtk-uart.txt b/Documentation/devicetree/bindings/serial/mtk-uart.txt
index 8d63f1d..a875997 100644
--- a/Documentation/devicetree/bindings/serial/mtk-uart.txt
+++ b/Documentation/devicetree/bindings/serial/mtk-uart.txt
@@ -7,8 +7,9 @@
   * "mediatek,mt8173-uart" for MT8173 compatible UARTS
   * "mediatek,mt6589-uart" for MT6589 compatible UARTS
   * "mediatek,mt6582-uart" for MT6582 compatible UARTS
+  * "mediatek,mt6580-uart" for MT6580 compatible UARTS
   * "mediatek,mt6577-uart" for all compatible UARTS (MT8173, MT6589, MT6582, 
-	MT6577)
+	MT6580, MT6577)
 
 - reg: The base address of the UART register bank.
 
diff --git a/Documentation/devicetree/bindings/timer/mediatek,mtk-timer.txt b/Documentation/devicetree/bindings/timer/mediatek,mtk-timer.txt
index 7c4408f..53a3029 100644
--- a/Documentation/devicetree/bindings/timer/mediatek,mtk-timer.txt
+++ b/Documentation/devicetree/bindings/timer/mediatek,mtk-timer.txt
@@ -2,7 +2,11 @@
 ---------------------------------------
 
 Required properties:
-- compatible: Should be "mediatek,mt6577-timer"
+- compatible should contain:
+	* "mediatek,mt6589-timer" for MT6589 compatible timers
+	* "mediatek,mt6580-timer" for MT6580 compatible timers
+	* "mediatek,mt6577-timer" for all compatible timers (MT6589, MT6580,
+		MT6577)
 - reg: Should contain location and length for timers register.
 - clocks: Clocks driving the timer hardware. This list should include two
 	clocks. The order is system clock and as second clock the RTC clock.
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index d444757..d3fbd1f 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -46,6 +46,7 @@
 chipspark	ChipSPARK
 chrp	Common Hardware Reference Platform
 chunghwa	Chunghwa Picture Tubes Ltd.
+ciaa	Computadora Industrial Abierta Argentina
 cirrus	Cirrus Logic, Inc.
 cloudengines	Cloud Engines, Inc.
 cnm	Chips&Media, Inc.
@@ -135,6 +136,7 @@
 mosaixtech	Mosaix Technologies, Inc.
 moxa	Moxa
 mpl	MPL AG
+msi	Micro-Star International Co. Ltd.
 mti	Imagination Technologies Ltd. (formerly MIPS Technologies Inc.)
 mundoreader	Mundo Reader S.L.
 murata	Murata Manufacturing Co., Ltd.
@@ -143,6 +145,7 @@
 neonode		Neonode Inc.
 netgear	NETGEAR
 netlogic	Broadcom Corporation (formerly NetLogic Microsystems)
+netxeon		Shenzhen Netxeon Technology CO., LTD
 newhaven	Newhaven Display International
 nintendo	Nintendo
 nokia	Nokia
diff --git a/Documentation/devicetree/bindings/watchdog/atmel-wdt.txt b/Documentation/devicetree/bindings/watchdog/atmel-wdt.txt
index a4d8697..86fa6de 100644
--- a/Documentation/devicetree/bindings/watchdog/atmel-wdt.txt
+++ b/Documentation/devicetree/bindings/watchdog/atmel-wdt.txt
@@ -6,6 +6,7 @@
 - compatible: must be "atmel,at91sam9260-wdt".
 - reg: physical base address of the controller and length of memory mapped
   region.
+- clocks: phandle to input clock.
 
 Optional properties:
 - timeout-sec: contains the watchdog timeout in seconds.
@@ -39,6 +40,7 @@
 		compatible = "atmel,at91sam9260-wdt";
 		reg = <0xfffffd40 0x10>;
 		interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+		clocks = <&clk32k>;
 		timeout-sec = <15>;
 		atmel,watchdog-type = "hardware";
 		atmel,reset-type = "all";
diff --git a/Documentation/power/swsusp.txt b/Documentation/power/swsusp.txt
index f732a83..8cc17ca 100644
--- a/Documentation/power/swsusp.txt
+++ b/Documentation/power/swsusp.txt
@@ -410,8 +410,17 @@
 
 Q: Can I suspend-to-disk using a swap partition under LVM?
 
-A: No. You can suspend successfully, but you'll not be able to
-resume. uswsusp should be able to work with LVM. See suspend.sf.net.
+A: Yes and No.  You can suspend successfully, but the kernel will not be able
+to resume on its own.  You need an initramfs that can recognize the resume
+situation, activate the logical volume containing the swap volume (but not
+touch any filesystems!), and eventually call
+
+echo -n "$major:$minor" > /sys/power/resume
+
+where $major and $minor are the respective major and minor device numbers of
+the swap volume.
+
+uswsusp works with LVM, too.  See http://suspend.sourceforge.net/
 
 Q: I upgraded the kernel from 2.6.15 to 2.6.16. Both kernels were
 compiled with the similar configuration files. Anyway I found that
diff --git a/MAINTAINERS b/MAINTAINERS
index 8133cef..fd60784 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1614,6 +1614,7 @@
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 F:	arch/arm/boot/dts/vexpress*
+F:	arch/arm64/boot/dts/arm/vexpress*
 F:	arch/arm/mach-vexpress/
 F:	*/*/vexpress*
 F:	*/*/*/vexpress*
@@ -2562,19 +2563,31 @@
 F:	arch/powerpc/oprofile/*cell*
 F:	arch/powerpc/platforms/cell/
 
-CEPH DISTRIBUTED FILE SYSTEM CLIENT
+CEPH COMMON CODE (LIBCEPH)
+M:	Ilya Dryomov <idryomov@gmail.com>
 M:	"Yan, Zheng" <zyan@redhat.com>
 M:	Sage Weil <sage@redhat.com>
 L:	ceph-devel@vger.kernel.org
 W:	http://ceph.com/
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
+T:	git git://github.com/ceph/ceph-client.git
 S:	Supported
-F:	Documentation/filesystems/ceph.txt
-F:	fs/ceph/
 F:	net/ceph/
 F:	include/linux/ceph/
 F:	include/linux/crush/
 
+CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
+M:	"Yan, Zheng" <zyan@redhat.com>
+M:	Sage Weil <sage@redhat.com>
+M:	Ilya Dryomov <idryomov@gmail.com>
+L:	ceph-devel@vger.kernel.org
+W:	http://ceph.com/
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
+T:	git git://github.com/ceph/ceph-client.git
+S:	Supported
+F:	Documentation/filesystems/ceph.txt
+F:	fs/ceph/
+
 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
 L:	linux-usb@vger.kernel.org
 S:	Orphan
@@ -6147,6 +6160,7 @@
 Q:	https://patchwork.kernel.org/project/linux-nvdimm/list/
 S:	Supported
 F:	drivers/nvdimm/pmem.c
+F:	include/linux/pmem.h
 
 LINUX FOR IBM pSERIES (RS/6000)
 M:	Paul Mackerras <paulus@au.ibm.com>
@@ -6161,7 +6175,7 @@
 W:	http://www.penguinppc.org/
 L:	linuxppc-dev@lists.ozlabs.org
 Q:	http://patchwork.ozlabs.org/project/linuxppc-dev/list/
-T:	git git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc.git
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
 S:	Supported
 F:	Documentation/powerpc/
 F:	arch/powerpc/
@@ -8366,10 +8380,12 @@
 M:	Ilya Dryomov <idryomov@gmail.com>
 M:	Sage Weil <sage@redhat.com>
 M:	Alex Elder <elder@kernel.org>
-M:	ceph-devel@vger.kernel.org
+L:	ceph-devel@vger.kernel.org
 W:	http://ceph.com/
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
+T:	git git://github.com/ceph/ceph-client.git
 S:	Supported
+F:	Documentation/ABI/testing/sysfs-bus-rbd
 F:	drivers/block/rbd.c
 F:	drivers/block/rbd_types.h
 
diff --git a/Makefile b/Makefile
index 13270c0..257ef58 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 VERSION = 4
 PATCHLEVEL = 2
 SUBLEVEL = 0
-EXTRAVERSION = -rc1
+EXTRAVERSION = -rc2
 NAME = Hurr durr I'ma sheep
 
 # *DOCUMENTATION*
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index a750c14..1c50210 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1693,6 +1693,12 @@
 config HIGHPTE
 	bool "Allocate 2nd-level pagetables from highmem"
 	depends on HIGHMEM
+	help
+	  The VM uses one page of physical memory for each page table.
+	  For systems with a lot of processes, this can use a lot of
+	  precious low memory, eventually leading to low memory being
+	  consumed by page tables.  Setting this option will allow
+	  user-space 2nd level page tables to reside in high memory.
 
 config HW_PERF_EVENTS
 	bool "Enable hardware performance counter support for perf events"
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index f1b1579..a2e16f9 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -1635,7 +1635,7 @@
 
 config DEBUG_SET_MODULE_RONX
 	bool "Set loadable kernel module data as NX and text as RO"
-	depends on MODULES
+	depends on MODULES && MMU
 	---help---
 	  This option helps catch unintended modifications to loadable
 	  kernel module's text and read-only data. It also prevents execution
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 246473a..685b488 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -41,6 +41,7 @@
 	at91sam9x35ek.dtb
 dtb-$(CONFIG_SOC_SAM_V7) += \
 	at91-kizbox2.dtb \
+	at91-sama5d2_xplained.dtb \
 	at91-sama5d3_xplained.dtb \
 	sama5d31ek.dtb \
 	sama5d33ek.dtb \
@@ -176,6 +177,8 @@
 	kirkwood-km_kirkwood.dtb \
 	kirkwood-laplug.dtb \
 	kirkwood-lschlv2.dtb \
+	kirkwood-lswvl.dtb \
+	kirkwood-lswxl.dtb \
 	kirkwood-lsxhl.dtb \
 	kirkwood-mplcec4.dtb \
 	kirkwood-mv88f6281gtw-ge.dtb \
@@ -211,6 +214,7 @@
 	kirkwood-ts419-6281.dtb \
 	kirkwood-ts419-6282.dtb
 dtb-$(CONFIG_ARCH_LPC18XX) += \
+	lpc4337-ciaa.dtb \
 	lpc4350-hitex-eval.dtb \
 	lpc4357-ea4357-devkit.dtb
 dtb-$(CONFIG_ARCH_LPC32XX) += \
@@ -331,6 +335,8 @@
 	imx6sx-sabreauto.dtb \
 	imx6sx-sdb-reva.dtb \
 	imx6sx-sdb.dtb
+dtb-$(CONFIG_SOC_IMX6UL) += \
+	imx6ul-14x14-evk.dtb
 dtb-$(CONFIG_SOC_IMX7D) += \
 	imx7d-sdb.dtb
 dtb-$(CONFIG_SOC_LS1021A) += \
@@ -390,6 +396,8 @@
 	omap3-cm-t3530.dtb \
 	omap3-cm-t3730.dtb \
 	omap3-devkit8000.dtb \
+	omap3-devkit8000-lcd43.dtb \
+	omap3-devkit8000-lcd70.dtb \
 	omap3-evm.dtb \
 	omap3-evm-37xx.dtb \
 	omap3-gta04a3.dtb \
@@ -409,15 +417,19 @@
 	omap3-overo-alto35.dtb \
 	omap3-overo-chestnut43.dtb \
 	omap3-overo-gallop43.dtb \
+	omap3-overo-palo35.dtb \
 	omap3-overo-palo43.dtb \
 	omap3-overo-storm-alto35.dtb \
 	omap3-overo-storm-chestnut43.dtb \
 	omap3-overo-storm-gallop43.dtb \
+	omap3-overo-storm-palo35.dtb \
 	omap3-overo-storm-palo43.dtb \
 	omap3-overo-storm-summit.dtb \
 	omap3-overo-storm-tobi.dtb \
+	omap3-overo-storm-tobiduo.dtb \
 	omap3-overo-summit.dtb \
 	omap3-overo-tobi.dtb \
+	omap3-overo-tobiduo.dtb \
 	omap3-pandora-600mhz.dtb \
 	omap3-pandora-1ghz.dtb \
 	omap3-sbc-t3517.dtb \
@@ -426,6 +438,8 @@
 	omap3-thunder.dtb \
 	omap3-zoom3.dtb
 dtb-$(CONFIG_SOC_TI81XX) += \
+	dm8148-evm.dtb \
+	dm8148-t410.dtb \
 	dm8168-evm.dtb
 dtb-$(CONFIG_SOC_AM33XX) += \
 	am335x-baltos-ir5221.dtb \
@@ -438,7 +452,8 @@
 	am335x-nano.dtb \
 	am335x-pepper.dtb \
 	am335x-lxm.dtb \
-	am335x-chiliboard.dtb
+	am335x-chiliboard.dtb \
+	am335x-wega-rdk.dtb
 dtb-$(CONFIG_ARCH_OMAP4) += \
 	omap4-duovero-parlor.dtb \
 	omap4-panda.dtb \
@@ -464,6 +479,8 @@
 dtb-$(CONFIG_ARCH_ORION5X) += \
 	orion5x-lacie-d2-network.dtb \
 	orion5x-lacie-ethernet-disk-mini-v2.dtb \
+	orion5x-linkstation-lswtgl.dtb \
+	orion5x-lswsgl.dtb \
 	orion5x-maxtor-shared-storage-2.dtb \
 	orion5x-rd88f5182-nas.dtb
 dtb-$(CONFIG_ARCH_PRIMA2) += \
@@ -488,7 +505,12 @@
 	rk3288-evb-act8846.dtb \
 	rk3288-evb-rk808.dtb \
 	rk3288-firefly-beta.dtb \
-	rk3288-firefly.dtb
+	rk3288-firefly.dtb \
+	rk3288-r89.dtb \
+	rk3288-veyron-jerry.dtb \
+	rk3288-veyron-minnie.dtb \
+	rk3288-veyron-pinky.dtb \
+	rk3288-veyron-speedy.dtb
 dtb-$(CONFIG_ARCH_S3C24XX) += \
 	s3c2416-smdk2416.dtb
 dtb-$(CONFIG_ARCH_S3C64XX) += \
@@ -516,12 +538,15 @@
 	r8a7790-lager.dtb \
 	r8a7791-henninger.dtb \
 	r8a7791-koelsch.dtb \
+	r8a7793-gose.dtb \
 	r8a7794-alt.dtb \
+	r8a7794-silk.dtb \
 	sh73a0-kzm9g.dtb
 dtb-$(CONFIG_ARCH_SOCFPGA) += \
 	socfpga_arria5_socdk.dtb \
 	socfpga_arria10_socdk_sdmmc.dtb \
 	socfpga_cyclone5_socdk.dtb \
+	socfpga_cyclone5_de0_sockit.dtb \
 	socfpga_cyclone5_sockit.dtb \
 	socfpga_cyclone5_socrates.dtb \
 	socfpga_vt.dtb
@@ -544,7 +569,9 @@
 	stih416-b2020.dtb \
 	stih416-b2020e.dtb \
 	stih418-b2199.dtb
-dtb-$(CONFIG_ARCH_STM32)+= stm32f429-disco.dtb
+dtb-$(CONFIG_ARCH_STM32)+= \
+	stm32f429-disco.dtb \
+	stm32429i-eval.dtb
 dtb-$(CONFIG_MACH_SUN4I) += \
 	sun4i-a10-a1000.dtb \
 	sun4i-a10-ba10-tvbox.dtb \
@@ -554,6 +581,7 @@
 	sun4i-a10-hackberry.dtb \
 	sun4i-a10-hyundai-a7hd.dtb \
 	sun4i-a10-inet97fv2.dtb \
+	sun4i-a10-itead-iteaduino-plus.dts \
 	sun4i-a10-jesurun-q5.dtb \
 	sun4i-a10-marsboard.dtb \
 	sun4i-a10-mini-xplus.dtb \
@@ -601,6 +629,7 @@
 	sun8i-a23-ippo-q8h-v1.2.dtb \
 	sun8i-a33-et-q8-v1.6.dtb \
 	sun8i-a33-ga10h-v1.1.dtb \
+	sun8i-a33-ippo-q8h-v1.2.dtb \
 	sun8i-a33-sinlinx-sina33.dtb
 dtb-$(CONFIG_MACH_SUN9I) += \
 	sun9i-a80-optimus.dtb \
@@ -642,10 +671,11 @@
 	ste-ccu8540.dtb \
 	ste-ccu9540.dtb
 dtb-$(CONFIG_ARCH_UNIPHIER) += \
-	uniphier-ph1-sld3-ref.dtb \
 	uniphier-ph1-ld4-ref.dtb \
+	uniphier-ph1-ld6b-ref.dtb \
 	uniphier-ph1-pro4-ref.dtb \
-	uniphier-ph1-sld8-ref.dtb
+	uniphier-ph1-sld3-ref.dtb \
+	uniphier-ph1-sld8-ref.dtb 
 dtb-$(CONFIG_ARCH_VERSATILE) += \
 	versatile-ab.dtb \
 	versatile-pb.dtb
@@ -705,6 +735,7 @@
 	dove-dove-db.dtb \
 	dove-sbc-a510.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += \
+	mt6580-evbp1.dtb \
 	mt6589-aquaris5.dtb \
 	mt6592-evb.dtb \
 	mt8127-moose.dtb \
diff --git a/arch/arm/boot/dts/am335x-boneblack.dts b/arch/arm/boot/dts/am335x-boneblack.dts
index 901739f..eadbba3 100644
--- a/arch/arm/boot/dts/am335x-boneblack.dts
+++ b/arch/arm/boot/dts/am335x-boneblack.dts
@@ -68,15 +68,29 @@
 
 &lcdc {
 	status = "okay";
+	port {
+		lcdc_0: endpoint@0 {
+			remote-endpoint = <&hdmi_0>;
+		};
+	};
 };
 
-/ {
-	hdmi {
-		compatible = "ti,tilcdc,slave";
-		i2c = <&i2c0>;
+&i2c0 {
+	tda19988 {
+		compatible = "nxp,tda998x";
+		reg = <0x70>;
 		pinctrl-names = "default", "off";
 		pinctrl-0 = <&nxp_hdmi_bonelt_pins>;
 		pinctrl-1 = <&nxp_hdmi_bonelt_off_pins>;
-		status = "okay";
+
+		port {
+			hdmi_0: endpoint@0 {
+				remote-endpoint = <&lcdc_0>;
+			};
+		};
 	};
 };
+
+&rtc {
+	system-power-controller;
+};
diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts
index 765be27..1942a5c 100644
--- a/arch/arm/boot/dts/am335x-evm.dts
+++ b/arch/arm/boot/dts/am335x-evm.dts
@@ -136,16 +136,29 @@
 	};
 
 	sound {
-		compatible = "ti,da830-evm-audio";
-		ti,model = "AM335x-EVM";
-		ti,audio-codec = <&tlv320aic3106>;
-		ti,mcasp-controller = <&mcasp1>;
-		ti,codec-clock-rate = <12000000>;
-		ti,audio-routing =
-			"Headphone Jack",       "HPLOUT",
-			"Headphone Jack",       "HPROUT",
-			"LINE1L",               "Line In",
-			"LINE1R",               "Line In";
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "AM335x-EVM";
+		simple-audio-card,widgets =
+			"Headphone", "Headphone Jack",
+			"Line", "Line In";
+		simple-audio-card,routing =
+			"Headphone Jack",	"HPLOUT",
+			"Headphone Jack",	"HPROUT",
+			"LINE1L",		"Line In",
+			"LINE1R",		"Line In";
+		simple-audio-card,format = "dsp_b";
+		simple-audio-card,bitclock-master = <&sound_master>;
+		simple-audio-card,frame-master = <&sound_master>;
+		simple-audio-card,bitclock-inversion;
+
+		simple-audio-card,cpu {
+			sound-dai = <&mcasp1>;
+		};
+
+		sound_master: simple-audio-card,codec {
+			sound-dai = <&tlv320aic3106>;
+			system-clock-frequency = <12000000>;
+		};
 	};
 };
 
@@ -342,7 +355,7 @@
 		>;
 	};
 
-	am335x_evm_audio_pins: am335x_evm_audio_pins {
+	mcasp1_pins: mcasp1_pins {
 		pinctrl-single,pins = <
 			0x10c (PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_crs.mcasp1_aclkx */
 			0x110 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_rxerr.mcasp1_fsx */
@@ -351,6 +364,15 @@
 		>;
 	};
 
+	mcasp1_pins_sleep: mcasp1_pins_sleep {
+		pinctrl-single,pins = <
+			0x10c (PIN_INPUT_PULLDOWN | MUX_MODE7)
+			0x110 (PIN_INPUT_PULLDOWN | MUX_MODE7)
+			0x108 (PIN_INPUT_PULLDOWN | MUX_MODE7)
+			0x144 (PIN_INPUT_PULLDOWN | MUX_MODE7)
+		>;
+	};
+
 	dcan1_pins_default: dcan1_pins_default {
 		pinctrl-single,pins = <
 			0x168 (PIN_OUTPUT | MUX_MODE2) /* uart0_ctsn.d_can1_tx */
@@ -460,6 +482,7 @@
 	};
 
 	tlv320aic3106: tlv320aic3106@1b {
+		#sound-dai-cells = <0>;
 		compatible = "ti,tlv320aic3106";
 		reg = <0x1b>;
 		status = "okay";
@@ -575,19 +598,21 @@
 #include "tps65910.dtsi"
 
 &mcasp1 {
-		pinctrl-names = "default";
-		pinctrl-0 = <&am335x_evm_audio_pins>;
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&mcasp1_pins>;
+	pinctrl-1 = <&mcasp1_pins_sleep>;
 
-		status = "okay";
+	status = "okay";
 
-		op-mode = <0>;          /* MCASP_IIS_MODE */
-		tdm-slots = <2>;
-		/* 4 serializers */
-		serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
-			0 0 1 2
-		>;
-		tx-num-evt = <32>;
-		rx-num-evt = <32>;
+	op-mode = <0>;          /* MCASP_IIS_MODE */
+	tdm-slots = <2>;
+	/* 4 serializers */
+	serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
+		0 0 1 2
+	>;
+	tx-num-evt = <32>;
+	rx-num-evt = <32>;
 };
 
 &tps {
diff --git a/arch/arm/boot/dts/am335x-evmsk.dts b/arch/arm/boot/dts/am335x-evmsk.dts
index 156d05e..315bb02 100644
--- a/arch/arm/boot/dts/am335x-evmsk.dts
+++ b/arch/arm/boot/dts/am335x-evmsk.dts
@@ -141,14 +141,26 @@
 	};
 
 	sound {
-		compatible = "ti,da830-evm-audio";
-		ti,model = "AM335x-EVMSK";
-		ti,audio-codec = <&tlv320aic3106>;
-		ti,mcasp-controller = <&mcasp1>;
-		ti,codec-clock-rate = <24000000>;
-		ti,audio-routing =
-			"Headphone Jack",       "HPLOUT",
-			"Headphone Jack",       "HPROUT";
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "AM335x-EVMSK";
+		simple-audio-card,widgets =
+			"Headphone", "Headphone Jack";
+		simple-audio-card,routing =
+			"Headphone Jack",	"HPLOUT",
+			"Headphone Jack",	"HPROUT";
+		simple-audio-card,format = "dsp_b";
+		simple-audio-card,bitclock-master = <&sound_master>;
+		simple-audio-card,frame-master = <&sound_master>;
+		simple-audio-card,bitclock-inversion;
+
+		simple-audio-card,cpu {
+			sound-dai = <&mcasp1>;
+		};
+
+		sound_master: simple-audio-card,codec {
+			sound-dai = <&tlv320aic3106>;
+			system-clock-frequency = <24000000>;
+		};
 	};
 
 	panel {
@@ -396,6 +408,15 @@
 		>;
 	};
 
+	mcasp1_pins_sleep: mcasp1_pins_sleep {
+		pinctrl-single,pins = <
+			0x10c (PIN_INPUT_PULLDOWN | MUX_MODE7)
+			0x110 (PIN_INPUT_PULLDOWN | MUX_MODE7)
+			0x108 (PIN_INPUT_PULLDOWN | MUX_MODE7)
+			0x144 (PIN_INPUT_PULLDOWN | MUX_MODE7)
+		>;
+	};
+
 	mmc2_pins: pinmux_mmc2_pins {
 		pinctrl-single,pins = <
 			0x74 (PIN_INPUT_PULLUP | MUX_MODE7) /* gpmc_wpn.gpio0_31 */
@@ -462,6 +483,7 @@
 	};
 
 	tlv320aic3106: tlv320aic3106@1b {
+		#sound-dai-cells = <0>;
 		compatible = "ti,tlv320aic3106";
 		reg = <0x1b>;
 		status = "okay";
@@ -661,19 +683,21 @@
 };
 
 &mcasp1 {
-		pinctrl-names = "default";
-		pinctrl-0 = <&mcasp1_pins>;
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&mcasp1_pins>;
+	pinctrl-1 = <&mcasp1_pins_sleep>;
 
-		status = "okay";
+	status = "okay";
 
-		op-mode = <0>;          /* MCASP_IIS_MODE */
-		tdm-slots = <2>;
-		/* 4 serializers */
-		serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
-			0 0 1 2
-		>;
-		tx-num-evt = <32>;
-		rx-num-evt = <32>;
+	op-mode = <0>;          /* MCASP_IIS_MODE */
+	tdm-slots = <2>;
+	/* 4 serializers */
+	serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
+		0 0 1 2
+	>;
+	tx-num-evt = <32>;
+	rx-num-evt = <32>;
 };
 
 &tscadc {
diff --git a/arch/arm/boot/dts/am335x-phycore-som.dtsi b/arch/arm/boot/dts/am335x-phycore-som.dtsi
new file mode 100644
index 0000000..4d28fc3
--- /dev/null
+++ b/arch/arm/boot/dts/am335x-phycore-som.dtsi
@@ -0,0 +1,368 @@
+/*
+ * Copyright (C) 2015 Phytec Messtechnik GmbH
+ * Author: Teresa Remmet <t.remmet@phytec.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "am33xx.dtsi"
+
+/ {
+	model = "Phytec AM335x phyCORE";
+	compatible = "phytec,am335x-phycore-som", "ti,am33xx";
+
+	aliases {
+		rtc0 = &i2c_rtc;
+		rtc1 = &rtc;
+	};
+
+	cpus {
+		cpu@0 {
+			cpu0-supply = <&vdd1_reg>;
+		};
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <0x80000000 0x10000000>; /* 256 MB */
+	};
+
+	vbat: fixedregulator@0 {
+		compatible = "regulator-fixed";
+	};
+};
+
+/* Crypto Module */
+&aes {
+	status = "okay";
+};
+
+&sham {
+	status = "okay";
+};
+
+/* Ethernet */
+&am33xx_pinmux {
+	ethernet0_pins: pinmux_ethernet0 {
+		pinctrl-single,pins = <
+			0x10c (PIN_INPUT_PULLDOWN | MUX_MODE1)	/* mii1_crs.rmii1_crs_dv */
+			0x110 (PIN_INPUT_PULLDOWN | MUX_MODE1)	/* mii1_rxerr.rmii1_rxerr */
+			0x114 (PIN_OUTPUT | MUX_MODE1)		/* mii1_txen.rmii1_txen */
+			0x124 (PIN_OUTPUT | MUX_MODE1)		/* mii1_txd1.rmii1_txd1 */
+			0x128 (PIN_OUTPUT | MUX_MODE1)		/* mii1_txd0.rmii1_txd0 */
+			0x13c (PIN_INPUT_PULLDOWN | MUX_MODE1)	/* mii1_rxd1.rmii1_rxd1 */
+			0x140 (PIN_INPUT_PULLDOWN | MUX_MODE1)	/* mii1_rxd0.rmii1_rxd0 */
+			0x144 (PIN_INPUT_PULLDOWN | MUX_MODE0)	/* rmii1_refclk.rmii1_refclk */
+		>;
+	};
+
+	mdio_pins: pinmux_mdio {
+		pinctrl-single,pins = <
+			/* MDIO */
+			0x148 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0)	/* mdio_data.mdio_data */
+			0x14c (PIN_OUTPUT_PULLUP | MUX_MODE0)			/* mdio_clk.mdio_clk */
+		>;
+	};
+};
+
+&cpsw_emac0 {
+	phy_id = <&davinci_mdio>, <0>;
+	phy-mode = "rmii";
+	dual_emac_res_vlan = <1>;
+};
+
+&davinci_mdio {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mdio_pins>;
+	status = "okay";
+};
+
+&mac {
+	slaves = <1>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&ethernet0_pins>;
+	status = "okay";
+};
+
+&phy_sel {
+	rmii-clock-ext;
+};
+
+/* I2C Busses */
+&am33xx_pinmux {
+	i2c0_pins: pinmux_i2c0 {
+		pinctrl-single,pins = <
+			0x188 (PIN_INPUT | MUX_MODE0)	/* i2c0_sda.i2c0_sda */
+			0x18c (PIN_INPUT | MUX_MODE0)	/* i2c0_scl.i2c0_scl */
+		>;
+	};
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins>;
+	clock-frequency = <400000>;
+	status = "okay";
+
+	tps: pmic@2d {
+		reg = <0x2d>;
+	};
+
+	i2c_eeprom: eeprom@52 {
+		compatible = "atmel,24c32";
+		pagesize = <32>;
+		reg = <0x52>;
+		status = "disabled";
+	};
+
+	i2c_rtc: rtc@68 {
+		compatible = "rv4162";
+		reg = <0x68>;
+		status = "disabled";
+	};
+};
+
+/* NAND memory */
+&am33xx_pinmux {
+		nandflash_pins: pinmux_nandflash {
+			pinctrl-single,pins = <
+			0x0 (PIN_INPUT_PULLUP | MUX_MODE0)	/* gpmc_ad0.gpmc_ad0 */
+			0x4 (PIN_INPUT_PULLUP | MUX_MODE0)	/* gpmc_ad1.gpmc_ad1 */
+			0x8 (PIN_INPUT_PULLUP | MUX_MODE0)	/* gpmc_ad2.gpmc_ad2 */
+			0xc (PIN_INPUT_PULLUP | MUX_MODE0)	/* gpmc_ad3.gpmc_ad3 */
+			0x10 (PIN_INPUT_PULLUP | MUX_MODE0)	/* gpmc_ad4.gpmc_ad4 */
+			0x14 (PIN_INPUT_PULLUP | MUX_MODE0)	/* gpmc_ad5.gpmc_ad5 */
+			0x18 (PIN_INPUT_PULLUP | MUX_MODE0)	/* gpmc_ad6.gpmc_ad6 */
+			0x1c (PIN_INPUT_PULLUP | MUX_MODE0)	/* gpmc_ad7.gpmc_ad7 */
+			0x70 (PIN_INPUT_PULLUP | MUX_MODE0)	/* gpmc_wait0.gpmc_wait0 */
+			0x7c (PIN_OUTPUT | MUX_MODE0)		/* gpmc_csn0.gpmc_csn0 */
+			0x90 (PIN_OUTPUT | MUX_MODE0)		/* gpmc_advn_ale.gpmc_advn_ale */
+			0x94 (PIN_OUTPUT | MUX_MODE0)		/* gpmc_oen_ren.gpmc_oen_ren */
+			0x98 (PIN_OUTPUT | MUX_MODE0)		/* gpmc_wen.gpmc_wen */
+			0x9c (PIN_OUTPUT | MUX_MODE0)		/* gpmc_be0n_cle.gpmc_be0n_cle */
+		>;
+	};
+};
+
+&elm {
+	status = "okay";
+};
+
+&gpmc {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&nandflash_pins>;
+	ranges = <0 0 0x08000000 0x1000000>;   /* CS0: NAND */
+	nandflash: nand@0,0 {
+		reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
+		nand-bus-width = <8>;
+		ti,nand-ecc-opt = "bch8";
+		gpmc,device-nand = "true";
+		gpmc,device-width = <1>;
+		gpmc,sync-clk-ps = <0>;
+		gpmc,cs-on-ns = <0>;
+		gpmc,cs-rd-off-ns = <30>;
+		gpmc,cs-wr-off-ns = <30>;
+		gpmc,adv-on-ns = <0>;
+		gpmc,adv-rd-off-ns = <30>;
+		gpmc,adv-wr-off-ns = <30>;
+		gpmc,we-on-ns = <0>;
+		gpmc,we-off-ns = <20>;
+		gpmc,oe-on-ns = <10>;
+		gpmc,oe-off-ns = <30>;
+		gpmc,access-ns = <30>;
+		gpmc,rd-cycle-ns = <30>;
+		gpmc,wr-cycle-ns = <30>;
+		gpmc,wait-on-read = "true";
+		gpmc,wait-on-write = "true";
+		gpmc,bus-turnaround-ns = <0>;
+		gpmc,cycle2cycle-delay-ns = <50>;
+		gpmc,cycle2cycle-diffcsen;
+		gpmc,clk-activation-ns = <0>;
+		gpmc,wait-monitoring-ns = <0>;
+		gpmc,wr-access-ns = <30>;
+		gpmc,wr-data-mux-bus-ns = <0>;
+
+		elm_id = <&elm>;
+
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		partition@0 {
+			label = "xload";
+			reg = <0x0 0x20000>;
+		};
+		partition@1 {
+			label = "xload_backup1";
+			reg = <0x20000 0x20000>;
+		};
+		partition@2 {
+			label = "xload_backup2";
+			reg = <0x40000 0x20000>;
+		};
+		partition@3 {
+			label = "xload_backup3";
+			reg = <0x60000 0x20000>;
+		};
+		partition@4 {
+			label = "barebox";
+			reg = <0x80000 0x80000>;
+		};
+		partition@5 {
+			label = "bareboxenv";
+			reg = <0x100000 0x40000>;
+		};
+		partition@6 {
+			label = "oftree";
+			reg = <0x140000 0x40000>;
+		};
+		partition@7 {
+			label = "kernel";
+			reg = <0x180000 0x800000>;
+		};
+		partition@8 {
+			label = "root";
+			reg = <0x980000 0x0>;
+		};
+	};
+};
+
+/* Power */
+#include "tps65910.dtsi"
+
+&tps {
+	vcc1-supply = <&vbat>;
+	vcc2-supply = <&vbat>;
+	vcc3-supply = <&vbat>;
+	vcc4-supply = <&vbat>;
+	vcc5-supply = <&vbat>;
+	vcc6-supply = <&vbat>;
+	vcc7-supply = <&vbat>;
+	vccio-supply = <&vbat>;
+
+	regulators {
+		vrtc_reg: regulator@0 {
+			regulator-always-on;
+		};
+
+		vio_reg: regulator@1 {
+			regulator-always-on;
+		};
+
+		vdd1_reg: regulator@2 {
+			/* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
+			regulator-name = "vdd_mpu";
+			regulator-min-microvolt = <912500>;
+			regulator-max-microvolt = <1312500>;
+			regulator-boot-on;
+			regulator-always-on;
+		};
+
+		vdd2_reg: regulator@3 {
+			/* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
+			regulator-name = "vdd_core";
+			regulator-min-microvolt = <912500>;
+			regulator-max-microvolt = <1150000>;
+			regulator-boot-on;
+			regulator-always-on;
+		};
+
+		vdd3_reg: regulator@4 {
+			regulator-always-on;
+		};
+
+		vdig1_reg: regulator@5 {
+			regulator-name = "vdig1_1p8v";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		vdig2_reg: regulator@6 {
+			regulator-always-on;
+		};
+
+		vpll_reg: regulator@7 {
+			regulator-always-on;
+		};
+
+		vdac_reg: regulator@8 {
+			regulator-always-on;
+		};
+
+		vaux1_reg: regulator@9 {
+			regulator-always-on;
+		};
+
+		vaux2_reg: regulator@10 {
+			regulator-always-on;
+		};
+
+		vaux33_reg: regulator@11 {
+			regulator-always-on;
+		};
+
+		vmmc_reg: regulator@12 {
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-always-on;
+		};
+	};
+};
+
+&vbat {
+	regulator-name = "vbat";
+	regulator-min-microvolt = <5000000>;
+	regulator-max-microvolt = <5000000>;
+	regulator-boot-on;
+};
+
+/* SPI Busses */
+&am33xx_pinmux {
+	spi0_pins: pinmux_spi0 {
+		pinctrl-single,pins = <
+			0x150 (PIN_INPUT_PULLDOWN | MUX_MODE0)	/* spi0_clk.spi0_clk */
+			0x154 (PIN_INPUT_PULLDOWN | MUX_MODE0)	/* spi0_d0.spi0_d0 */
+			0x158 (PIN_INPUT_PULLUP | MUX_MODE0)	/* spi0_d1.spi0_d1 */
+			0x15c (PIN_INPUT_PULLUP | MUX_MODE0)	/* spi0_cs0.spi0_cs0 */
+		>;
+	};
+};
+
+&spi0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi0_pins>;
+	status = "okay";
+
+	serial_flash: m25p80@0 {
+		compatible = "m25p80";
+		spi-max-frequency = <48000000>;
+		reg = <0x0>;
+		m25p,fast-read;
+		status = "disabled";
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		partition@0 {
+			label = "xload";
+			reg = <0x0 0x20000>;
+		};
+		partition@1 {
+			label = "barebox";
+			reg = <0x20000 0x80000>;
+		};
+		partition@2 {
+			label = "bareboxenv";
+			reg = <0xa0000 0x20000>;
+		};
+		partition@3 {
+			label = "oftree";
+			reg = <0xc0000 0x20000>;
+		};
+		partition@4 {
+			label = "kernel";
+			reg = <0xe0000 0x0>;
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/am335x-wega-rdk.dts b/arch/arm/boot/dts/am335x-wega-rdk.dts
new file mode 100644
index 0000000..6431b7d
--- /dev/null
+++ b/arch/arm/boot/dts/am335x-wega-rdk.dts
@@ -0,0 +1,22 @@
+/*
+ * Copyright (C) 2015 Phytec Messtechnik GmbH
+ * Author: Teresa Remmet <t.remmet@phytec.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/dts-v1/;
+
+#include "am335x-phycore-som.dtsi"
+#include "am335x-wega.dtsi"
+
+/* SoM */
+&i2c_eeprom {
+	status = "okay";
+};
+
+&i2c_rtc {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/am335x-wega.dtsi b/arch/arm/boot/dts/am335x-wega.dtsi
new file mode 100644
index 0000000..5e541bd
--- /dev/null
+++ b/arch/arm/boot/dts/am335x-wega.dtsi
@@ -0,0 +1,151 @@
+/*
+ * Copyright (C) 2015 Phytec Messtechnik GmbH
+ * Author: Teresa Remmet <t.remmet@phytec.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/ {
+	model = "Phytec AM335x phyBOARD-WEGA";
+	compatible = "phytec,am335x-wega", "phytec,am335x-phycore-som", "ti,am33xx";
+
+};
+
+/* CAN Busses */
+&am33xx_pinmux {
+	dcan1_pins: pinmux_dcan1 {
+		pinctrl-single,pins = <
+			0x168 (PIN_OUTPUT_PULLUP | MUX_MODE2) /* uart0_ctsn.d_can1_tx */
+			0x16c (PIN_INPUT_PULLUP | MUX_MODE2) /* uart0_rtsn.d_can1_rx */
+		>;
+	};
+};
+
+&dcan1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&dcan1_pins>;
+	status = "okay";
+};
+
+/* Ethernet */
+&am33xx_pinmux {
+	ethernet1_pins: pinmux_ethernet1 {
+		pinctrl-single,pins = <
+			0x40 (PIN_OUTPUT | MUX_MODE1)		/* gpmc_a0.mii2_txen */
+			0x44 (PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_a1.mii2_rxdv */
+			0x48 (PIN_OUTPUT | MUX_MODE1)		/* gpmc_a2.mii2_txd3 */
+			0x4c (PIN_OUTPUT | MUX_MODE1)		/* gpmc_a3.mii2_txd2 */
+			0x50 (PIN_OUTPUT | MUX_MODE1)		/* gpmc_a4.mii2_txd1 */
+			0x54 (PIN_OUTPUT | MUX_MODE1)		/* gpmc_a5.mii2_txd0 */
+			0x58 (PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_a6.mii2_txclk */
+			0x5c (PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_a7.mii2_rxclk */
+			0x60 (PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_a8.mii2_rxd3 */
+			0x64 (PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_a9.mii2_rxd2 */
+			0x68 (PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_a10.mii2_rxd1 */
+			0x6c (PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_a11.mii2_rxd0 */
+			0x74 (PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_wpn.mii2_rxerr */
+			0x78 (PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_ben1.mii2_col */
+		>;
+	};
+};
+
+&cpsw_emac1 {
+	phy_id = <&davinci_mdio>, <1>;
+	phy-mode = "mii";
+	dual_emac_res_vlan = <2>;
+};
+
+&mac {
+	slaves = <2>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&ethernet0_pins &ethernet1_pins>;
+	dual_emac = <1>;
+};
+
+/* MMC */
+&am33xx_pinmux {
+	mmc1_pins: pinmux_mmc1 {
+		pinctrl-single,pins = <
+			0x0F0 (PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc0_dat3.mmc0_dat3 */
+			0x0F4 (PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc0_dat2.mmc0_dat2 */
+			0x0F8 (PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc0_dat1.mmc0_dat1 */
+			0x0FC (PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc0_dat0.mmc0_dat0 */
+			0x100 (PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc0_clk.mmc0_clk */
+			0x104 (PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc0_cmd.mmc0_cmd */
+			0x160 (PIN_INPUT_PULLUP | MUX_MODE7)	/* spi0_cs1.mmc0_sdcd */
+		>;
+	};
+};
+
+&mmc1 {
+	vmmc-supply = <&vmmc_reg>;
+	bus-width = <4>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc1_pins>;
+	cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
+	status = "okay";
+};
+
+/* UARTs */
+&am33xx_pinmux {
+	uart0_pins: pinmux_uart0 {
+		pinctrl-single,pins = <
+			0x170 (PIN_INPUT_PULLUP | MUX_MODE0)    /* uart0_rxd.uart0_rxd */
+			0x174 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */
+		>;
+	};
+
+	uart1_pins: pinmux_uart1_pins {
+		pinctrl-single,pins = <
+			0x180 (PIN_INPUT_PULLUP | MUX_MODE0)	/* uart1_rxd.uart1_rxd */
+			0x184 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)	/* uart1_txd.uart1_txd */
+			0x178 (PIN_INPUT | MUX_MODE0)		/* uart1_ctsn.uart1_ctsn */
+			0x17c (PIN_OUTPUT_PULLDOWN | MUX_MODE0)		/* uart1_rtsn.uart1_rtsn */
+		>;
+	};
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+	status = "okay";
+};
+
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_pins>;
+	status = "okay";
+};
+
+/* USB */
+&cppi41dma {
+	status = "okay";
+};
+
+&usb_ctrl_mod {
+	status = "okay";
+};
+
+&usb {
+	status = "okay";
+};
+
+&usb0 {
+	dr_mode = "peripheral";
+	status = "okay";
+};
+
+&usb0_phy {
+	status = "okay";
+};
+
+&usb1 {
+	dr_mode = "host";
+	status = "okay";
+};
+
+&usb1_phy {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index 21fcc44..01a2d94 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -103,6 +103,15 @@
 			#size-cells = <1>;
 			ranges = <0 0x44c00000 0x280000>;
 
+			wkup_m3: wkup_m3@100000 {
+				compatible = "ti,am3352-wkup-m3";
+				reg = <0x100000 0x4000>,
+				      <0x180000	0x2000>;
+				reg-names = "umem", "dmem";
+				ti,hwmods = "wkup_m3";
+				ti,pm-firmware = "am335x-pm-firmware.elf";
+			};
+
 			prcm: prcm@200000 {
 				compatible = "ti,am3-prcm";
 				reg = <0x200000 0x4000>;
@@ -144,6 +153,14 @@
 					};
 				};
 
+				wkup_m3_ipc: wkup_m3_ipc@1324 {
+					compatible = "ti,am3352-wkup-m3-ipc";
+					reg = <0x1324 0x24>;
+					interrupts = <78>;
+					ti,rproc = <&wkup_m3>;
+					mboxes = <&mailbox &mbox_wkupm3>;
+				};
+
 				scm_clockdomains: clockdomains {
 				};
 			};
@@ -762,14 +779,6 @@
 			reg = <0x40300000 0x10000>; /* 64k */
 		};
 
-		wkup_m3: wkup_m3@44d00000 {
-			compatible = "ti,am3353-wkup-m3";
-			reg = <0x44d00000 0x4000	/* M3 UMEM */
-			       0x44d80000 0x2000>;	/* M3 DMEM */
-			ti,hwmods = "wkup_m3";
-			ti,no-reset-on-init;
-		};
-
 		elm: elm@48080000 {
 			compatible = "ti,am3352-elm";
 			reg = <0x48080000 0x2000>;
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index c80a3e2..ee3a492 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -23,6 +23,11 @@
 		i2c1 = &i2c1;
 		i2c2 = &i2c2;
 		serial0 = &uart0;
+		serial1 = &uart1;
+		serial2 = &uart2;
+		serial3 = &uart3;
+		serial4 = &uart4;
+		serial5 = &uart5;
 		ethernet0 = &cpsw_emac0;
 		ethernet1 = &cpsw_emac1;
 	};
@@ -59,6 +64,27 @@
 		interrupt-parent = <&gic>;
 	};
 
+	scu: scu@48240000 {
+		compatible = "arm,cortex-a9-scu";
+		reg = <0x48240000 0x100>;
+	};
+
+	global_timer: timer@48240200 {
+		compatible = "arm,cortex-a9-global-timer";
+		reg = <0x48240200 0x100>;
+		interrupts = <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-parent = <&gic>;
+		clocks = <&dpll_mpu_m2_ck>;
+	};
+
+	local_timer: timer@48240600 {
+		compatible = "arm,cortex-a9-twd-timer";
+		reg = <0x48240600 0x100>;
+		interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-parent = <&gic>;
+		clocks = <&dpll_mpu_m2_ck>;
+	};
+
 	l2-cache-controller@48242000 {
 		compatible = "arm,pl310-cache";
 		reg = <0x48242000 0x1000>;
@@ -83,6 +109,15 @@
 			#size-cells = <1>;
 			ranges = <0 0x44c00000 0x287000>;
 
+			wkup_m3: wkup_m3@100000 {
+				compatible = "ti,am4372-wkup-m3";
+				reg = <0x100000 0x4000>,
+				      <0x180000	0x2000>;
+				reg-names = "umem", "dmem";
+				ti,hwmods = "wkup_m3";
+				ti,pm-firmware = "am335x-pm-firmware.elf";
+			};
+
 			prcm: prcm@1f0000 {
 				compatible = "ti,am4-prcm";
 				reg = <0x1f0000 0x11000>;
@@ -127,11 +162,25 @@
 					};
 				};
 
+				wkup_m3_ipc: wkup_m3_ipc@1324 {
+					compatible = "ti,am4372-wkup-m3-ipc";
+					reg = <0x1324 0x44>;
+					interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
+					ti,rproc = <&wkup_m3>;
+					mboxes = <&mailbox &mbox_wkupm3>;
+				};
+
 				scm_clockdomains: clockdomains {
 				};
 			};
 		};
 
+		emif: emif@4c000000 {
+			compatible = "ti,emif-am4372";
+			reg = <0x4c000000 0x1000000>;
+			ti,hwmods = "emif";
+		};
+
 		edma: edma@49000000 {
 			compatible = "ti,edma3";
 			ti,hwmods = "tpcc", "tptc0", "tptc1", "tptc2";
@@ -302,7 +351,8 @@
 		};
 
 		rtc: rtc@44e3e000 {
-			compatible = "ti,am4372-rtc","ti,da830-rtc";
+			compatible = "ti,am4372-rtc", "ti,am3352-rtc",
+				     "ti,da830-rtc";
 			reg = <0x44e3e000 0x1000>;
 			interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH
 				      GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
@@ -521,8 +571,11 @@
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ti,hwmods = "cpgmac0";
-			clocks = <&cpsw_125mhz_gclk>, <&cpsw_cpts_rft_clk>;
-			clock-names = "fck", "cpts";
+			clocks = <&cpsw_125mhz_gclk>, <&cpsw_cpts_rft_clk>,
+				 <&dpll_clksel_mac_clk>;
+			clock-names = "fck", "cpts", "50mclk";
+			assigned-clocks = <&dpll_clksel_mac_clk>;
+			assigned-clock-rates = <50000000>;
 			status = "disabled";
 			cpdma_channels = <8>;
 			ale_entries = <1024>;
@@ -859,7 +912,12 @@
 			usb1: usb@48390000 {
 				compatible = "synopsys,dwc3";
 				reg = <0x48390000 0x10000>;
-				interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
+				interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "peripheral",
+						  "host",
+						  "otg";
 				phys = <&usb2_phy1>;
 				phy-names = "usb2-phy";
 				maximum-speed = "high-speed";
@@ -883,7 +941,12 @@
 			usb2: usb@483d0000 {
 				compatible = "synopsys,dwc3";
 				reg = <0x483d0000 0x10000>;
-				interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
+				interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "peripheral",
+						  "host",
+						  "otg";
 				phys = <&usb2_phy2>;
 				phy-names = "usb2-phy";
 				maximum-speed = "high-speed";
@@ -941,6 +1004,7 @@
 				ti,hwmods = "dss_rfbi";
 				clocks = <&disp_clk>;
 				clock-names = "fck";
+				status = "disabled";
 			};
 		};
 
diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts
index 84aa30c..215775d 100644
--- a/arch/arm/boot/dts/am437x-gp-evm.dts
+++ b/arch/arm/boot/dts/am437x-gp-evm.dts
@@ -21,12 +21,11 @@
 
 	aliases {
 		display0 = &lcd0;
-		serial3 = &uart3;
 	};
 
-	vmmcsd_fixed: fixedregulator-sd {
+	evm_v3_3d: fixedregulator-v3_3d {
 		compatible = "regulator-fixed";
-		regulator-name = "vmmcsd_fixed";
+		regulator-name = "evm_v3_3d";
 		regulator-min-microvolt = <3300000>;
 		regulator-max-microvolt = <3300000>;
 		enable-active-high;
@@ -83,17 +82,6 @@
 		compatible = "osddisplays,osd057T0559-34ts", "panel-dpi";
 		label = "lcd";
 
-		pinctrl-names = "default";
-		pinctrl-0 = <&lcd_pins>;
-
-		/*
-		 * SelLCDorHDMI, LOW to select HDMI. This is not really the
-		 * panel's enable GPIO, but we don't have HDMI driver support nor
-		 * support to switch between two displays, so using this gpio as
-		 * panel's enable should be safe.
-		 */
-		enable-gpios = <&gpio5 8 GPIO_ACTIVE_HIGH>;
-
 		panel-timing {
 			clock-frequency = <33000000>;
 			hactive = <800>;
@@ -124,6 +112,32 @@
 		clock-frequency = <12000000>;
 	};
 
+	sound0: sound@0 {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "AM437x-GP-EVM";
+		simple-audio-card,widgets =
+			"Headphone", "Headphone Jack",
+			"Line", "Line In";
+		simple-audio-card,routing =
+			"Headphone Jack",	"HPLOUT",
+			"Headphone Jack",	"HPROUT",
+			"LINE1L",		"Line In",
+			"LINE1R",		"Line In";
+		simple-audio-card,format = "dsp_b";
+		simple-audio-card,bitclock-master = <&sound0_master>;
+		simple-audio-card,frame-master = <&sound0_master>;
+		simple-audio-card,bitclock-inversion;
+
+		simple-audio-card,cpu {
+			sound-dai = <&mcasp1>;
+			system-clock-frequency = <12000000>;
+		};
+
+		sound0_master: simple-audio-card,codec {
+			sound-dai = <&tlv320aic3106>;
+			system-clock-frequency = <12000000>;
+		};
+	};
 };
 
 &am43xx_pinmux {
@@ -217,7 +231,6 @@
 
 	nand_flash_x8: nand_flash_x8 {
 		pinctrl-single,pins = <
-			0x26c(PIN_OUTPUT_PULLDOWN | MUX_MODE7)	/* spi2_cs0.gpio/eMMCorNANDsel */
 			0x0  (PIN_INPUT  | MUX_MODE0)	/* gpmc_ad0.gpmc_ad0 */
 			0x4  (PIN_INPUT  | MUX_MODE0)	/* gpmc_ad1.gpmc_ad1 */
 			0x8  (PIN_INPUT  | MUX_MODE0)	/* gpmc_ad2.gpmc_ad2 */
@@ -270,7 +283,7 @@
 		>;
 	};
 
-	lcd_pins: lcd_pins {
+	display_mux_pins: display_mux_pins {
 		pinctrl-single,pins = <
 			/* GPIO 5_8 to select LCD / HDMI */
 			0x238 (PIN_OUTPUT_PULLUP | MUX_MODE7)
@@ -409,6 +422,60 @@
 			0x234 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart3_rtsn.uart3_rtsn */
 		>;
 	};
+
+	mcasp1_pins: mcasp1_pins {
+		pinctrl-single,pins = <
+			0x108 (PIN_OUTPUT_PULLDOWN | MUX_MODE4)	/* mii1_col.mcasp1_axr2 */
+			0x10c (PIN_INPUT_PULLDOWN | MUX_MODE4)	/* mii1_crs.mcasp1_aclkx */
+			0x110 (PIN_INPUT_PULLDOWN | MUX_MODE4)	/* mii1_rxerr.mcasp1_fsx */
+			0x144 (PIN_INPUT_PULLDOWN | MUX_MODE4)	/* rmii1_ref_clk.mcasp1_axr3 */
+		>;
+	};
+
+	mcasp1_sleep_pins: mcasp1_sleep_pins {
+		pinctrl-single,pins = <
+			0x108 (PIN_INPUT_PULLDOWN | MUX_MODE7)
+			0x10c (PIN_INPUT_PULLDOWN | MUX_MODE7)
+			0x110 (PIN_INPUT_PULLDOWN | MUX_MODE7)
+			0x144 (PIN_INPUT_PULLDOWN | MUX_MODE7)
+		>;
+	};
+
+	gpio0_pins: gpio0_pins {
+		pinctrl-single,pins = <
+			0x26c (PIN_OUTPUT | MUX_MODE9) /* spi2_cs0.gpio0_23 SEL_eMMCorNANDn */
+		>;
+	};
+
+	emmc_pins_default: emmc_pins_default {
+		pinctrl-single,pins = <
+			0x00 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */
+			0x04 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */
+			0x08 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad2.mmc1_dat2 */
+			0x0c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad3.mmc1_dat3 */
+			0x10 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad4.mmc1_dat4 */
+			0x14 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad5.mmc1_dat5 */
+			0x18 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad6.mmc1_dat6 */
+			0x1c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad7.mmc1_dat7 */
+			0x80 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */
+			0x84 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn2.mmc1_cmd */
+		>;
+	};
+
+	emmc_pins_sleep: emmc_pins_sleep {
+		pinctrl-single,pins = <
+			0x00 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad0.gpio1_0 */
+			0x04 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad1.gpio1_1 */
+			0x08 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad2.gpio1_2 */
+			0x0c (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad3.gpio1_3 */
+			0x10 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad4.gpio1_4 */
+			0x14 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad5.gpio1_5 */
+			0x18 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad6.gpio1_6 */
+			0x1c (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad7.gpio1_7 */
+			0x80 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_csn1.gpio1_30 */
+			0x84 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_csn2.gpio1_31 */
+		>;
+	};
 };
 
 &i2c0 {
@@ -455,6 +522,8 @@
 			regulator-name = "v1_0bat";
 			regulator-min-microvolt = <1000000>;
 			regulator-max-microvolt = <1000000>;
+			regulator-boot-on;
+			regulator-always-on;
 		};
 
 		dcdc6: regulator-dcdc6 {
@@ -462,6 +531,8 @@
 			regulator-name = "v1_8bat";
 			regulator-min-microvolt = <1800000>;
 			regulator-max-microvolt = <1800000>;
+			regulator-boot-on;
+			regulator-always-on;
 		};
 
 		ldo1: regulator-ldo1 {
@@ -521,6 +592,19 @@
 			};
 		};
 	};
+
+	tlv320aic3106: tlv320aic3106@1b {
+		#sound-dai-cells = <0>;
+		compatible = "ti,tlv320aic3106";
+		reg = <0x1b>;
+		status = "okay";
+
+		/* Regulators */
+		IOVDD-supply = <&evm_v3_3d>; /* V3_3D -> <tps63031> EN: V1_8D -> VBAT */
+		AVDD-supply = <&evm_v3_3d>; /* v3_3AUD -> V3_3D -> ... */
+		DRVDD-supply = <&evm_v3_3d>; /* v3_3AUD -> V3_3D -> ... */
+		DVDD-supply = <&ldo1>; /* V1_8D -> LDO1 */
+	};
 };
 
 &epwmss0 {
@@ -542,7 +626,23 @@
 };
 
 &gpio0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&gpio0_pins>;
 	status = "okay";
+
+	p23 {
+		gpio-hog;
+		gpios = <23 GPIO_ACTIVE_HIGH>;
+		/* SelEMMCorNAND selects between eMMC and NAND:
+		 * Low: NAND
+		 * High: eMMC
+		 * When changing this line make sure the newly
+		 * selected device node is enabled and the previously
+		 * selected device node is disabled.
+		 */
+		output-low;
+		line-name = "SelEMMCorNAND";
+	};
 };
 
 &gpio1 {
@@ -558,19 +658,48 @@
 };
 
 &gpio5 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&display_mux_pins>;
 	status = "okay";
 	ti,no-reset-on-init;
+
+	p8 {
+		/*
+		 * SelLCDorHDMI selects between display and audio paths:
+		 * Low: HDMI display with audio via HDMI
+		 * High: LCD display with analog audio via aic3111 codec
+		 */
+		gpio-hog;
+		gpios = <8 GPIO_ACTIVE_HIGH>;
+		output-high;
+		line-name = "SelLCDorHDMI";
+	};
 };
 
 &mmc1 {
 	status = "okay";
-	vmmc-supply = <&vmmcsd_fixed>;
+	vmmc-supply = <&evm_v3_3d>;
 	bus-width = <4>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&mmc1_pins>;
 	cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
 };
 
+/* eMMC sits on mmc2 */
+&mmc2 {
+	/*
+	 * When enabling eMMC, disable GPMC/NAND and set
+	 * SelEMMCorNAND to output-high
+	 */
+	status = "disabled";
+	vmmc-supply = <&evm_v3_3d>;
+	bus-width = <8>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&emmc_pins_default>;
+	pinctrl-1 = <&emmc_pins_sleep>;
+	ti,non-removable;
+};
+
 &mmc3 {
 	status = "okay";
 	/* these are on the crossbar and are outlined in the
@@ -651,6 +780,10 @@
 };
 
 &gpmc {
+	/*
+	 * When enabling GPMC, disable eMMC and set
+	 * SelEMMCorNAND to output-low
+	 */
 	status = "okay";
 	pinctrl-names = "default";
 	pinctrl-0 = <&nand_flash_x8>;
@@ -790,3 +923,21 @@
 		};
 	};
 };
+
+&mcasp1 {
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&mcasp1_pins>;
+	pinctrl-1 = <&mcasp1_sleep_pins>;
+
+	status = "okay";
+
+	op-mode = <0>; /* MCASP_IIS_MODE */
+	tdm-slots = <2>;
+	/* 4 serializers */
+	serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
+		0 0 1 2
+	>;
+	tx-num-evt = <32>;
+	rx-num-evt = <32>;
+};
diff --git a/arch/arm/boot/dts/am437x-sk-evm.dts b/arch/arm/boot/dts/am437x-sk-evm.dts
index c17097d..22af448 100644
--- a/arch/arm/boot/dts/am437x-sk-evm.dts
+++ b/arch/arm/boot/dts/am437x-sk-evm.dts
@@ -32,14 +32,29 @@
 	};
 
 	sound {
-		compatible = "ti,da830-evm-audio";
-		ti,model = "AM437x-SK-EVM";
-		ti,audio-codec = <&tlv320aic3106>;
-		ti,mcasp-controller = <&mcasp1>;
-		ti,codec-clock-rate = <24000000>;
-		ti,audio-routing =
-			"Headphone Jack",       "HPLOUT",
-			"Headphone Jack",       "HPROUT";
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "AM437x-SK-EVM";
+		simple-audio-card,widgets =
+			"Headphone", "Headphone Jack",
+			"Line", "Line In";
+		simple-audio-card,routing =
+			"Headphone Jack",	"HPLOUT",
+			"Headphone Jack",	"HPROUT",
+			"LINE1L",		"Line In",
+			"LINE1R",		"Line In";
+		simple-audio-card,format = "dsp_b";
+		simple-audio-card,bitclock-master = <&sound_master>;
+		simple-audio-card,frame-master = <&sound_master>;
+		simple-audio-card,bitclock-inversion;
+
+		simple-audio-card,cpu {
+			sound-dai = <&mcasp1>;
+		};
+
+		sound_master: simple-audio-card,codec {
+			sound-dai = <&tlv320aic3106>;
+			system-clock-frequency = <24000000>;
+		};
 	};
 
 	matrix_keypad: matrix_keypad@0 {
@@ -364,6 +379,15 @@
 		>;
 	};
 
+	mcasp1_pins_sleep: mcasp1_pins_sleep {
+		pinctrl-single,pins = <
+			0x10c (PIN_INPUT_PULLDOWN | MUX_MODE7)
+			0x110 (PIN_INPUT_PULLDOWN | MUX_MODE7)
+			0x108 (PIN_INPUT_PULLDOWN | MUX_MODE7)
+			0x144 (PIN_INPUT_PULLDOWN | MUX_MODE7)
+		>;
+	};
+
 	lcd_pins: lcd_pins {
 		pinctrl-single,pins = <
 			0x1c (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpcm_ad7.gpio1_7 */
@@ -480,6 +504,7 @@
 	};
 
 	tlv320aic3106: tlv320aic3106@1b {
+		#sound-dai-cells = <0>;
 		compatible = "ti,tlv320aic3106";
 		reg = <0x1b>;
 		status = "okay";
@@ -640,8 +665,10 @@
 };
 
 &mcasp1 {
-	pinctrl-names = "default";
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default", "sleep";
 	pinctrl-0 = <&mcasp1_pins>;
+	pinctrl-1 = <&mcasp1_pins_sleep>;
 
 	status = "okay";
 
diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts
index 795d68a..86c2dfb 100644
--- a/arch/arm/boot/dts/am43x-epos-evm.dts
+++ b/arch/arm/boot/dts/am43x-epos-evm.dts
@@ -14,6 +14,7 @@
 #include <dt-bindings/pinctrl/am43xx.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/pwm/pwm.h>
+#include <dt-bindings/sound/tlv320aic31xx-micbias.h>
 
 / {
 	model = "TI AM43x EPOS EVM";
@@ -31,21 +32,18 @@
 		enable-active-high;
 	};
 
+	vbat: fixedregulator@0 {
+		compatible = "regulator-fixed";
+		regulator-name = "vbat";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+	};
+
 	lcd0: display {
 		compatible = "osddisplays,osd057T0559-34ts", "panel-dpi";
 		label = "lcd";
 
-		pinctrl-names = "default";
-		pinctrl-0 = <&lcd_pins>;
-
-		/*
-		 * SelLCDorHDMI, LOW to select HDMI. This is not really the
-		 * panel's enable GPIO, but we don't have HDMI driver support nor
-		 * support to switch between two displays, so using this gpio as
-		 * panel's enable should be safe.
-		 */
-		enable-gpios = <&gpio2 1 GPIO_ACTIVE_HIGH>;
-
 		panel-timing {
 			clock-frequency = <33000000>;
 			hactive = <800>;
@@ -108,6 +106,38 @@
 		brightness-levels = <0 51 53 56 62 75 101 152 255>;
 		default-brightness-level = <8>;
 	};
+
+	sound0: sound@0 {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "AM43-EPOS-EVM";
+		simple-audio-card,widgets =
+			"Microphone", "Microphone Jack",
+			"Headphone", "Headphone Jack",
+			"Speaker", "Speaker";
+		simple-audio-card,routing =
+			"MIC1LP", "Microphone Jack",
+			"MIC1RP", "Microphone Jack",
+			"MIC1LP", "MICBIAS",
+			"MIC1RP", "MICBIAS",
+			"Headphone Jack", "HPL",
+			"Headphone Jack", "HPR",
+			"Speaker", "SPL",
+			"Speaker", "SPR";
+		simple-audio-card,format = "dsp_b";
+		simple-audio-card,bitclock-master = <&sound0_master>;
+		simple-audio-card,frame-master = <&sound0_master>;
+		simple-audio-card,bitclock-inversion;
+
+		simple-audio-card,cpu {
+			sound-dai = <&mcasp1>;
+			system-clock-frequency = <12000000>;
+		};
+
+		sound0_master: simple-audio-card,codec {
+			sound-dai = <&tlv320aic3111>;
+			system-clock-frequency = <12000000>;
+		};
+	};
 };
 
 &am43xx_pinmux {
@@ -278,7 +308,7 @@
 			>;
 		};
 
-		lcd_pins: lcd_pins {
+		display_mux_pins: display_mux_pins {
 			pinctrl-single,pins = <
 				/* GPMC CLK -> GPIO 2_1 to select LCD / HDMI */
 				0x08C (PIN_OUTPUT_PULLUP | MUX_MODE7)
@@ -320,6 +350,24 @@
 				0x204 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
 			>;
 		};
+
+		mcasp1_pins: mcasp1_pins {
+			pinctrl-single,pins = <
+				0x1a0 (PIN_INPUT_PULLDOWN | MUX_MODE3) /* MCASP0_ACLKR/MCASP1_ACLKX */
+				0x1a4 (PIN_INPUT_PULLDOWN | MUX_MODE3) /* MCASP0_FSR/MCASP1_FSX */
+				0x1a8 (PIN_OUTPUT_PULLDOWN | MUX_MODE3)/* MCASP0_AXR1/MCASP1_AXR0 */
+				0x1ac (PIN_INPUT_PULLDOWN | MUX_MODE3) /* MCASP0_AHCLKX/MCASP1_AXR1 */
+			>;
+		};
+
+		mcasp1_sleep_pins: mcasp1_sleep_pins {
+			pinctrl-single,pins = <
+				0x1a0 (PIN_INPUT_PULLDOWN | MUX_MODE7)
+				0x1a4 (PIN_INPUT_PULLDOWN | MUX_MODE7)
+				0x1a8 (PIN_INPUT_PULLDOWN | MUX_MODE7)
+				0x1ac (PIN_INPUT_PULLDOWN | MUX_MODE7)
+			>;
+		};
 };
 
 &mmc1 {
@@ -399,6 +447,15 @@
 			regulator-always-on;
 		};
 
+		dcdc4: regulator-dcdc4 {
+			compatible = "ti,tps65218-dcdc4";
+			regulator-name = "vdcdc4";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-boot-on;
+			regulator-always-on;
+		};
+
 		dcdc5: regulator-dcdc5 {
 			compatible = "ti,tps65218-dcdc5";
 			regulator-name = "v1_0bat";
@@ -441,6 +498,23 @@
 		touchscreen-size-x = <1024>;
 		touchscreen-size-y = <600>;
 	};
+
+	tlv320aic3111: tlv320aic3111@18 {
+		#sound-dai-cells = <0>;
+		compatible = "ti,tlv320aic3111";
+		reg = <0x18>;
+		status = "okay";
+
+		ai31xx-micbias-vg = <MICBIAS_2_0V>;
+
+		/* Regulators */
+		HPVDD-supply = <&dcdc4>; /* v3_3AUD -> V3_3D -> DCDC4 */
+		SPRVDD-supply = <&vbat>; /* vbat */
+		SPLVDD-supply = <&vbat>; /* vbat */
+		AVDD-supply = <&dcdc4>; /* v3_3AUD -> V3_3D -> DCDC4 */
+		IOVDD-supply = <&dcdc4>; /* V3_3D -> DCDC4 */
+		DVDD-supply = <&ldo1>; /* V1_8AUD -> V1_8D -> LDO1 */
+	};
 };
 
 &i2c2 {
@@ -458,7 +532,21 @@
 };
 
 &gpio2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&display_mux_pins>;
 	status = "okay";
+
+	p1 {
+		/*
+		 * SelLCDorHDMI selects between display and audio paths:
+		 * Low: HDMI display with audio via HDMI
+		 * High: LCD display with analog audio via aic3111 codec
+		 */
+		gpio-hog;
+		gpios = <1 GPIO_ACTIVE_HIGH>;
+		output-high;
+		line-name = "SelLCDorHDMI";
+	};
 };
 
 &gpio3 {
@@ -686,3 +774,21 @@
 		};
 	};
 };
+
+&mcasp1 {
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&mcasp1_pins>;
+	pinctrl-1 = <&mcasp1_sleep_pins>;
+
+	status = "okay";
+
+	op-mode = <0>;          /* MCASP_IIS_MODE */
+	tdm-slots = <2>;
+	/* 4 serializer */
+	serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
+		1 2 0 0
+	>;
+	tx-num-evt = <32>;
+	rx-num-evt = <32>;
+};
diff --git a/arch/arm/boot/dts/am43xx-clocks.dtsi b/arch/arm/boot/dts/am43xx-clocks.dtsi
index d0c0dfa..cc88728 100644
--- a/arch/arm/boot/dts/am43xx-clocks.dtsi
+++ b/arch/arm/boot/dts/am43xx-clocks.dtsi
@@ -486,6 +486,15 @@
 		reg = <0x4238>;
 	};
 
+	dpll_clksel_mac_clk: dpll_clksel_mac_clk {
+		#clock-cells = <0>;
+		compatible = "ti,divider-clock";
+		clocks = <&dpll_core_m5_ck>;
+		reg = <0x4234>;
+		ti,bit-shift = <2>;
+		ti,dividers = <2>, <5>;
+	};
+
 	clk_32k_mosc_ck: clk_32k_mosc_ck {
 		#clock-cells = <0>;
 		compatible = "fixed-clock";
diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts
index a42cc37..4605a22 100644
--- a/arch/arm/boot/dts/am57xx-beagle-x15.dts
+++ b/arch/arm/boot/dts/am57xx-beagle-x15.dts
@@ -580,7 +580,6 @@
 
 	vmmc-supply = <&ldo1_reg>;
 	vmmc_aux-supply = <&vdd_3v3>;
-	pbias-supply = <&pbias_mmc_reg>;
 	bus-width = <4>;
 	cd-gpios = <&gpio6 27 0>; /* gpio 219 */
 };
@@ -605,6 +604,10 @@
 	phy-supply = <&ldousb_reg>;
 };
 
+&usb2_phy2 {
+	phy-supply = <&ldousb_reg>;
+};
+
 &usb1 {
 	dr_mode = "host";
 	pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/armada-375.dtsi b/arch/arm/boot/dts/armada-375.dtsi
index 67a0ab0..e9a3817 100644
--- a/arch/arm/boot/dts/armada-375.dtsi
+++ b/arch/arm/boot/dts/armada-375.dtsi
@@ -176,6 +176,10 @@
 				reg = <0x8000 0x1000>;
 				cache-unified;
 				cache-level = <2>;
+				arm,double-linefill-incr = <1>;
+				arm,double-linefill-wrap = <0>;
+				arm,double-linefill = <1>;
+				prefetch-data = <1>;
 			};
 
 			scu@c000 {
diff --git a/arch/arm/boot/dts/armada-388-gp.dts b/arch/arm/boot/dts/armada-388-gp.dts
index fd4f6fd..353c925 100644
--- a/arch/arm/boot/dts/armada-388-gp.dts
+++ b/arch/arm/boot/dts/armada-388-gp.dts
@@ -81,10 +81,6 @@
 				pinctrl-0 = <&i2c0_pins>;
 				status = "okay";
 				clock-frequency = <100000>;
-				/*
-				 * The EEPROM located at adresse 54 is needed
-				 * for the boot - DO NOT ERASE IT -
-				 */
 
 				expander0: pca9555@20 {
 					compatible = "nxp,pca9555";
@@ -111,6 +107,10 @@
 					reg = <0x21>;
 				};
 
+				eeprom@57 {
+					compatible = "atmel,24c64";
+					reg = <0x57>;
+				};
 			};
 
 			serial@12000 {
@@ -301,9 +301,11 @@
 	reg_sata0: pwr-sata0 {
 		compatible = "regulator-fixed";
 		regulator-name = "pwr_en_sata0";
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
 		enable-active-high;
 		regulator-always-on;
-
+		gpio = <&expander0 2 GPIO_ACTIVE_HIGH>;
 	};
 
 	reg_5v_sata0: v5-sata0 {
diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi
index 04ecfe6..f9f2347 100644
--- a/arch/arm/boot/dts/armada-38x.dtsi
+++ b/arch/arm/boot/dts/armada-38x.dtsi
@@ -143,6 +143,10 @@
 				reg = <0x8000 0x1000>;
 				cache-unified;
 				cache-level = <2>;
+				arm,double-linefill-incr = <1>;
+				arm,double-linefill-wrap = <0>;
+				arm,double-linefill = <1>;
+				prefetch-data = <1>;
 			};
 
 			scu@c000 {
@@ -450,7 +454,7 @@
 			};
 
 			xor@60800 {
-				compatible = "marvell,orion-xor";
+				compatible = "marvell,armada-380-xor", "marvell,orion-xor";
 				reg = <0x60800 0x100
 				       0x60a00 0x100>;
 				clocks = <&gateclk 22>;
@@ -470,7 +474,7 @@
 			};
 
 			xor@60900 {
-				compatible = "marvell,orion-xor";
+				compatible = "marvell,armada-380-xor", "marvell,orion-xor";
 				reg = <0x60900 0x100
 				       0x60b00 0x100>;
 				clocks = <&gateclk 28>;
diff --git a/arch/arm/boot/dts/armada-39x.dtsi b/arch/arm/boot/dts/armada-39x.dtsi
index fc9864f..dc6efd3 100644
--- a/arch/arm/boot/dts/armada-39x.dtsi
+++ b/arch/arm/boot/dts/armada-39x.dtsi
@@ -104,6 +104,10 @@
 				reg = <0x8000 0x1000>;
 				cache-unified;
 				cache-level = <2>;
+				arm,double-linefill-incr = <1>;
+				arm,double-linefill-wrap = <0>;
+				arm,double-linefill = <1>;
+				prefetch-data = <1>;
 			};
 
 			scu@c000 {
@@ -325,7 +329,7 @@
 			};
 
 			xor@60800 {
-				compatible = "marvell,orion-xor";
+				compatible = "marvell,armada-380-xor", "marvell,orion-xor";
 				reg = <0x60800 0x100
 				       0x60a00 0x100>;
 				clocks = <&gateclk 22>;
@@ -345,7 +349,7 @@
 			};
 
 			xor@60900 {
-				compatible = "marvell,orion-xor";
+				compatible = "marvell,armada-380-xor", "marvell,orion-xor";
 				reg = <0x60900 0x100
 				       0x60b00 0x100>;
 				clocks = <&gateclk 28>;
diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
new file mode 100644
index 0000000..e8d63afd
--- /dev/null
+++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
@@ -0,0 +1,134 @@
+/*
+ * at91-sama5d2_xplained.dts - Device Tree file for SAMA5D2 Xplained board
+ *
+ *  Copyright (C) 2015 Atmel,
+ *                2015 Nicolas Ferre <nicolas.ferre@atmel.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+/dts-v1/;
+#include "sama5d2.dtsi"
+
+/ {
+	model = "Atmel SAMA5D2 Xplained";
+	compatible = "atmel,sama5d2-xplained", "atmel,sama5d2", "atmel,sama5";
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory {
+		reg = <0x20000000 0x80000>;
+	};
+
+	clocks {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		main_clock: clock@0 {
+			compatible = "atmel,osc", "fixed-clock";
+			clock-frequency = <12000000>;
+		};
+
+		slow_xtal {
+			clock-frequency = <32768>;
+		};
+
+		main_xtal {
+			clock-frequency = <12000000>;
+		};
+	};
+
+	ahb {
+		usb0: gadget@00300000 {
+			status = "okay";
+		};
+
+		usb1: ohci@00400000 {
+			num-ports = <3>;
+			status = "okay";
+		};
+
+		usb2: ehci@00500000 {
+			status = "okay";
+		};
+
+		apb {
+			spi0: spi@f8000000 {
+				status = "okay";
+
+				m25p80@0 {
+					compatible = "atmel,at25df321a";
+					reg = <0>;
+					spi-max-frequency = <50000000>;
+				};
+			};
+
+			macb0: ethernet@f8008000 {
+				phy-mode = "rmii";
+				status = "okay";
+			};
+
+			uart1: serial@f8020000 {
+				status = "okay";
+			};
+
+			i2c0: i2c@f8028000 {
+				dmas = <0>, <0>;
+				status = "okay";
+			};
+
+			uart3: serial@fc008000 {
+				status = "okay";
+			};
+
+			i2c1: i2c@fc028000 {
+				dmas = <0>, <0>;
+				status = "okay";
+
+				at24@54 {
+					compatible = "atmel,24c02";
+					reg = <0x54>;
+					pagesize = <16>;
+				};
+			};
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained.dts b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
index 22ad7c9..07f4696 100644
--- a/arch/arm/boot/dts/at91-sama5d4_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
@@ -131,6 +131,15 @@
 			};
 
 			adc0: adc@fc034000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <
+					/* external trigger conflicts with USBA_VBUS */
+					&pinctrl_adc0_ad0
+					&pinctrl_adc0_ad1
+					&pinctrl_adc0_ad2
+					&pinctrl_adc0_ad3
+					&pinctrl_adc0_ad4
+					>;
 				atmel,adc-vref = <3300>;
 				status = "okay";
 			};
diff --git a/arch/arm/boot/dts/at91-sama5d4ek.dts b/arch/arm/boot/dts/at91-sama5d4ek.dts
index d782f29..49a59c7 100644
--- a/arch/arm/boot/dts/at91-sama5d4ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d4ek.dts
@@ -100,6 +100,15 @@
 			};
 
 			adc0: adc@fc034000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <
+					/* external trigger conflicts with USBA_VBUS */
+					&pinctrl_adc0_ad0
+					&pinctrl_adc0_ad1
+					&pinctrl_adc0_ad2
+					&pinctrl_adc0_ad3
+					&pinctrl_adc0_ad4
+					>;
 				/* The vref depends on JP22 of EK. If connect 1-2 then use 3.3V. connect 2-3 use 3.0V */
 				atmel,adc-vref = <3300>;
 				/*atmel,adc-ts-wires = <4>;*/	/* Set up ADC touch screen */
diff --git a/arch/arm/boot/dts/at91rm9200.dtsi b/arch/arm/boot/dts/at91rm9200.dtsi
index e3cfb99..60edd8b 100644
--- a/arch/arm/boot/dts/at91rm9200.dtsi
+++ b/arch/arm/boot/dts/at91rm9200.dtsi
@@ -359,6 +359,7 @@
 				compatible = "atmel,at91rm9200-st", "syscon", "simple-mfd";
 				reg = <0xfffffd00 0x100>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&slow_xtal>;
 
 				watchdog {
 					compatible = "atmel,at91rm9200-wdt";
@@ -369,6 +370,7 @@
 				compatible = "atmel,at91rm9200-rtc";
 				reg = <0xfffffe00 0x40>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&slow_xtal>;
 				status = "disabled";
 			};
 
@@ -378,8 +380,8 @@
 				interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0
 					      18 IRQ_TYPE_LEVEL_HIGH 0
 					      19 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>;
-				clock-names = "t0_clk", "t1_clk", "t2_clk";
+				clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>, <&slow_xtal>;
+				clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
 			};
 
 			tcb1: timer@fffa4000 {
@@ -388,8 +390,8 @@
 				interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0
 					      21 IRQ_TYPE_LEVEL_HIGH 0
 					      22 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tc3_clk>, <&tc4_clk>, <&tc5_clk>;
-				clock-names = "t0_clk", "t1_clk", "t2_clk";
+				clocks = <&tc3_clk>, <&tc4_clk>, <&tc5_clk>, <&slow_xtal>;
+				clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
 			};
 
 			i2c0: i2c@fffb8000 {
diff --git a/arch/arm/boot/dts/at91sam9260.dtsi b/arch/arm/boot/dts/at91sam9260.dtsi
index 4bc3475..be9c027 100644
--- a/arch/arm/boot/dts/at91sam9260.dtsi
+++ b/arch/arm/boot/dts/at91sam9260.dtsi
@@ -359,11 +359,13 @@
 			rstc@fffffd00 {
 				compatible = "atmel,at91sam9260-rstc";
 				reg = <0xfffffd00 0x10>;
+				clocks = <&clk32k>;
 			};
 
 			shdwc@fffffd10 {
 				compatible = "atmel,at91sam9260-shdwc";
 				reg = <0xfffffd10 0x10>;
+				clocks = <&clk32k>;
 			};
 
 			pit: timer@fffffd30 {
@@ -379,8 +381,8 @@
 				interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0
 					      18 IRQ_TYPE_LEVEL_HIGH 0
 					      19 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>;
-				clock-names = "t0_clk", "t1_clk", "t2_clk";
+				clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>, <&clk32k>;
+				clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
 			};
 
 			tcb1: timer@fffdc000 {
@@ -389,8 +391,8 @@
 				interrupts = <26 IRQ_TYPE_LEVEL_HIGH 0
 					      27 IRQ_TYPE_LEVEL_HIGH 0
 					      28 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tc3_clk>, <&tc4_clk>, <&tc5_clk>;
-				clock-names = "t0_clk", "t1_clk", "t2_clk";
+				clocks = <&tc3_clk>, <&tc4_clk>, <&tc5_clk>, <&clk32k>;
+				clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
 			};
 
 			pinctrl@fffff400 {
@@ -973,6 +975,7 @@
 				compatible = "atmel,at91sam9260-wdt";
 				reg = <0xfffffd40 0x10>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&clk32k>;
 				atmel,watchdog-type = "hardware";
 				atmel,reset-type = "all";
 				atmel,dbg-halt;
diff --git a/arch/arm/boot/dts/at91sam9261.dtsi b/arch/arm/boot/dts/at91sam9261.dtsi
index b2c44a0..ce1e3e9 100644
--- a/arch/arm/boot/dts/at91sam9261.dtsi
+++ b/arch/arm/boot/dts/at91sam9261.dtsi
@@ -119,8 +119,8 @@
 				interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>,
 					     <18 IRQ_TYPE_LEVEL_HIGH 0>,
 					     <19 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>;
-				clock-names = "t0_clk", "t1_clk", "t2_clk";
+				clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>, <&slow_xtal>;
+				clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
 			};
 
 			usb1: gadget@fffa4000 {
@@ -820,11 +820,13 @@
 			rstc@fffffd00 {
 				compatible = "atmel,at91sam9260-rstc";
 				reg = <0xfffffd00 0x10>;
+				clocks = <&slow_xtal>;
 			};
 
 			shdwc@fffffd10 {
 				compatible = "atmel,at91sam9260-shdwc";
 				reg = <0xfffffd10 0x10>;
+				clocks = <&slow_xtal>;
 			};
 
 			pit: timer@fffffd30 {
@@ -846,6 +848,7 @@
 				compatible = "atmel,at91sam9260-wdt";
 				reg = <0xfffffd40 0x10>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&slow_xtal>;
 				status = "disabled";
 			};
 
diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi
index e36d966..f1f5fa3 100644
--- a/arch/arm/boot/dts/at91sam9263.dtsi
+++ b/arch/arm/boot/dts/at91sam9263.dtsi
@@ -377,18 +377,20 @@
 				compatible = "atmel,at91rm9200-tcb";
 				reg = <0xfff7c000 0x100>;
 				interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tcb_clk>;
-				clock-names = "t0_clk";
+				clocks = <&tcb_clk>, <&slow_xtal>;
+				clock-names = "t0_clk", "slow_clk";
 			};
 
 			rstc@fffffd00 {
 				compatible = "atmel,at91sam9260-rstc";
 				reg = <0xfffffd00 0x10>;
+				clocks = <&slow_xtal>;
 			};
 
 			shdwc@fffffd10 {
 				compatible = "atmel,at91sam9260-shdwc";
 				reg = <0xfffffd10 0x10>;
+				clocks = <&slow_xtal>;
 			};
 
 			pinctrl@fffff200 {
@@ -902,6 +904,7 @@
 				compatible = "atmel,at91sam9260-wdt";
 				reg = <0xfffffd40 0x10>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&slow_xtal>;
 				atmel,watchdog-type = "hardware";
 				atmel,reset-type = "all";
 				atmel,dbg-halt;
diff --git a/arch/arm/boot/dts/at91sam9g15.dtsi b/arch/arm/boot/dts/at91sam9g15.dtsi
index cfd7044..27de7dc 100644
--- a/arch/arm/boot/dts/at91sam9g15.dtsi
+++ b/arch/arm/boot/dts/at91sam9g15.dtsi
@@ -7,6 +7,7 @@
  */
 
 #include "at91sam9x5.dtsi"
+#include "at91sam9x5_lcd.dtsi"
 
 / {
 	model = "Atmel AT91SAM9G15 SoC";
diff --git a/arch/arm/boot/dts/at91sam9g15ek.dts b/arch/arm/boot/dts/at91sam9g15ek.dts
index 26b0444..d1d2b40 100644
--- a/arch/arm/boot/dts/at91sam9g15ek.dts
+++ b/arch/arm/boot/dts/at91sam9g15ek.dts
@@ -8,9 +8,34 @@
  */
 /dts-v1/;
 #include "at91sam9g15.dtsi"
+#include "at91sam9x5dm.dtsi"
 #include "at91sam9x5ek.dtsi"
 
 / {
 	model = "Atmel AT91SAM9G15-EK";
 	compatible = "atmel,at91sam9g15ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
+
+	ahb {
+		apb {
+			hlcdc: hlcdc@f8038000 {
+				status = "okay";
+			};
+		};
+	};
+
+	backlight: backlight {
+		status = "okay";
+	};
+
+	bl_reg: backlight_regulator {
+		status = "okay";
+	};
+
+	panel: panel {
+		status = "okay";
+	};
+
+	panel_reg: panel_regulator {
+		status = "okay";
+	};
 };
diff --git a/arch/arm/boot/dts/at91sam9g35.dtsi b/arch/arm/boot/dts/at91sam9g35.dtsi
index e35c2fc..ff41158 100644
--- a/arch/arm/boot/dts/at91sam9g35.dtsi
+++ b/arch/arm/boot/dts/at91sam9g35.dtsi
@@ -7,6 +7,7 @@
  */
 
 #include "at91sam9x5.dtsi"
+#include "at91sam9x5_lcd.dtsi"
 #include "at91sam9x5_macb0.dtsi"
 
 / {
diff --git a/arch/arm/boot/dts/at91sam9g35ek.dts b/arch/arm/boot/dts/at91sam9g35ek.dts
index 641a9bf..23ec8b1 100644
--- a/arch/arm/boot/dts/at91sam9g35ek.dts
+++ b/arch/arm/boot/dts/at91sam9g35ek.dts
@@ -8,6 +8,7 @@
  */
 /dts-v1/;
 #include "at91sam9g35.dtsi"
+#include "at91sam9x5dm.dtsi"
 #include "at91sam9x5ek.dtsi"
 
 / {
@@ -20,6 +21,26 @@
 				phy-mode = "rmii";
 				status = "okay";
 			};
+
+			hlcdc: hlcdc@f8038000 {
+				status = "okay";
+			};
 		};
 	};
+
+	backlight: backlight {
+		status = "okay";
+	};
+
+	bl_reg: backlight_regulator {
+		status = "okay";
+	};
+
+	panel: panel {
+		status = "okay";
+	};
+
+	panel_reg: panel_regulator {
+		status = "okay";
+	};
 };
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index 18177f5..18b8b9e 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -387,6 +387,7 @@
 			rstc@fffffd00 {
 				compatible = "atmel,at91sam9g45-rstc";
 				reg = <0xfffffd00 0x10>;
+				clocks = <&clk32k>;
 			};
 
 			pit: timer@fffffd30 {
@@ -400,22 +401,23 @@
 			shdwc@fffffd10 {
 				compatible = "atmel,at91sam9rl-shdwc";
 				reg = <0xfffffd10 0x10>;
+				clocks = <&clk32k>;
 			};
 
 			tcb0: timer@fff7c000 {
 				compatible = "atmel,at91rm9200-tcb";
 				reg = <0xfff7c000 0x100>;
 				interrupts = <18 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tcb0_clk>, <&tcb0_clk>, <&tcb0_clk>;
-				clock-names = "t0_clk", "t1_clk", "t2_clk";
+				clocks = <&tcb0_clk>, <&tcb0_clk>, <&tcb0_clk>, <&clk32k>;
+				clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
 			};
 
 			tcb1: timer@fffd4000 {
 				compatible = "atmel,at91rm9200-tcb";
 				reg = <0xfffd4000 0x100>;
 				interrupts = <18 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tcb0_clk>, <&tcb0_clk>, <&tcb0_clk>;
-				clock-names = "t0_clk", "t1_clk", "t2_clk";
+				clocks = <&tcb0_clk>, <&tcb0_clk>, <&tcb0_clk>, <&clk32k>;
+				clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
 			};
 
 			dma: dma-controller@ffffec00 {
@@ -498,23 +500,31 @@
 				};
 
 				isi {
-					pinctrl_isi: isi-0 {
-						atmel,pins = <AT91_PIOB 8 AT91_PERIPH_B AT91_PINCTRL_NONE /* D8 */
-							      AT91_PIOB 9 AT91_PERIPH_B AT91_PINCTRL_NONE /* D9 */
-							      AT91_PIOB 10 AT91_PERIPH_B AT91_PINCTRL_NONE /* D10 */
-							      AT91_PIOB 11 AT91_PERIPH_B AT91_PINCTRL_NONE /* D11 */
-							      AT91_PIOB 20 AT91_PERIPH_A AT91_PINCTRL_NONE /* D0 */
-							      AT91_PIOB 21 AT91_PERIPH_A AT91_PINCTRL_NONE /* D1 */
-							      AT91_PIOB 22 AT91_PERIPH_A AT91_PINCTRL_NONE /* D2 */
-							      AT91_PIOB 23 AT91_PERIPH_A AT91_PINCTRL_NONE /* D3 */
-							      AT91_PIOB 24 AT91_PERIPH_A AT91_PINCTRL_NONE /* D4 */
-							      AT91_PIOB 25 AT91_PERIPH_A AT91_PINCTRL_NONE /* D5 */
-							      AT91_PIOB 26 AT91_PERIPH_A AT91_PINCTRL_NONE /* D6 */
-							      AT91_PIOB 27 AT91_PERIPH_A AT91_PINCTRL_NONE /* D7 */
-							      AT91_PIOB 28 AT91_PERIPH_A AT91_PINCTRL_NONE /* PCK */
-							      AT91_PIOB 29 AT91_PERIPH_A AT91_PINCTRL_NONE /* VSYNC */
-							      AT91_PIOB 30 AT91_PERIPH_A AT91_PINCTRL_NONE /* HSYNC */
-							      AT91_PIOB 31 AT91_PERIPH_A AT91_PINCTRL_NONE /* MCK */>;
+					pinctrl_isi_data_0_7: isi-0-data-0-7 {
+						atmel,pins =
+							<AT91_PIOB 20 AT91_PERIPH_A AT91_PINCTRL_NONE /* D0 */
+							AT91_PIOB 21 AT91_PERIPH_A AT91_PINCTRL_NONE /* D1 */
+							AT91_PIOB 22 AT91_PERIPH_A AT91_PINCTRL_NONE /* D2 */
+							AT91_PIOB 23 AT91_PERIPH_A AT91_PINCTRL_NONE /* D3 */
+							AT91_PIOB 24 AT91_PERIPH_A AT91_PINCTRL_NONE /* D4 */
+							AT91_PIOB 25 AT91_PERIPH_A AT91_PINCTRL_NONE /* D5 */
+							AT91_PIOB 26 AT91_PERIPH_A AT91_PINCTRL_NONE /* D6 */
+							AT91_PIOB 27 AT91_PERIPH_A AT91_PINCTRL_NONE /* D7 */
+							AT91_PIOB 28 AT91_PERIPH_A AT91_PINCTRL_NONE /* PCK */
+							AT91_PIOB 29 AT91_PERIPH_A AT91_PINCTRL_NONE /* VSYNC */
+							AT91_PIOB 30 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* HSYNC */
+					};
+
+					pinctrl_isi_data_8_9: isi-0-data-8-9 {
+						atmel,pins =
+							<AT91_PIOB 8 AT91_PERIPH_B AT91_PINCTRL_NONE /* D8 */
+							AT91_PIOB 9 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* D9 */
+					};
+
+					pinctrl_isi_data_10_11: isi-0-data-10-11 {
+						atmel,pins =
+							<AT91_PIOB 10 AT91_PERIPH_B AT91_PINCTRL_NONE /* D10 */
+							AT91_PIOB 11 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* D11 */
 					};
 				};
 
@@ -1067,9 +1077,11 @@
 				interrupts = <26 IRQ_TYPE_LEVEL_HIGH 5>;
 				clocks = <&isi_clk>;
 				clock-names = "isi_clk";
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_isi>;
 				status = "disabled";
+				port {
+					#address-cells = <1>;
+					#size-cells = <0>;
+				};
 			};
 
 			pwm0: pwm@fffb8000 {
@@ -1113,6 +1125,7 @@
 				compatible = "atmel,at91sam9260-wdt";
 				reg = <0xfffffd40 0x10>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&clk32k>;
 				atmel,watchdog-type = "hardware";
 				atmel,reset-type = "all";
 				atmel,dbg-halt;
@@ -1247,6 +1260,7 @@
 				compatible = "atmel,at91rm9200-rtc";
 				reg = <0xfffffdb0 0x30>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&clk32k>;
 				status = "disabled";
 			};
 
diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/at91sam9m10g45ek.dts
index 1375d33..d1ae60a 100644
--- a/arch/arm/boot/dts/at91sam9m10g45ek.dts
+++ b/arch/arm/boot/dts/at91sam9m10g45ek.dts
@@ -63,6 +63,25 @@
 
 			i2c0: i2c@fff84000 {
 				status = "okay";
+				ov2640: camera@30 {
+					compatible = "ovti,ov2640";
+					reg = <0x30>;
+					pinctrl-names = "default";
+					pinctrl-0 = <&pinctrl_pck1_as_isi_mck &pinctrl_sensor_power &pinctrl_sensor_reset>;
+					resetb-gpios = <&pioD 12 GPIO_ACTIVE_LOW>;
+					pwdn-gpios = <&pioD 13 GPIO_ACTIVE_HIGH>;
+					clocks = <&pck1>;
+					clock-names = "xvclk";
+					assigned-clocks = <&pck1>;
+					assigned-clock-rates = <25000000>;
+
+					port {
+						ov2640_0: endpoint {
+							remote-endpoint = <&isi_0>;
+							bus-width = <8>;
+						};
+					};
+				};
 			};
 
 			i2c1: i2c@fff88000 {
@@ -101,6 +120,22 @@
 			};
 
 			pinctrl@fffff200 {
+				camera_sensor {
+					pinctrl_pck1_as_isi_mck: pck1_as_isi_mck-0 {
+						atmel,pins =
+							<AT91_PIOB 31 AT91_PERIPH_B AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_sensor_reset: sensor_reset-0 {
+						atmel,pins =
+							<AT91_PIOD 12 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_sensor_power: sensor_power-0 {
+						atmel,pins =
+							<AT91_PIOD 13 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+					};
+				};
 				mmc0 {
 					pinctrl_board_mmc0: mmc0-board {
 						atmel,pins =
@@ -155,6 +190,18 @@
 				status = "okay";
 			};
 
+			isi@fffb4000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_isi_data_0_7>;
+				status = "okay";
+				port {
+					isi_0: endpoint {
+						remote-endpoint = <&ov2640_0>;
+						bus-width = <8>;
+					};
+				};
+			};
+
 			pwm0: pwm@fffb8000 {
 				status = "okay";
 
diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi
index 5c2a8c8..32bc9a1 100644
--- a/arch/arm/boot/dts/at91sam9n12.dtsi
+++ b/arch/arm/boot/dts/at91sam9n12.dtsi
@@ -376,6 +376,7 @@
 			rstc@fffffe00 {
 				compatible = "atmel,at91sam9g45-rstc";
 				reg = <0xfffffe00 0x10>;
+				clocks = <&clk32k>;
 			};
 
 			pit: timer@fffffe30 {
@@ -388,6 +389,7 @@
 			shdwc@fffffe10 {
 				compatible = "atmel,at91sam9x5-shdwc";
 				reg = <0xfffffe10 0x10>;
+				clocks = <&clk32k>;
 			};
 
 			sckc@fffffe50 {
@@ -431,16 +433,44 @@
 				compatible = "atmel,at91sam9x5-tcb";
 				reg = <0xf8008000 0x100>;
 				interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tcb_clk>;
-				clock-names = "t0_clk";
+				clocks = <&tcb_clk>, <&clk32k>;
+				clock-names = "t0_clk", "slow_clk";
 			};
 
 			tcb1: timer@f800c000 {
 				compatible = "atmel,at91sam9x5-tcb";
 				reg = <0xf800c000 0x100>;
 				interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tcb_clk>;
-				clock-names = "t0_clk";
+				clocks = <&tcb_clk>, <&clk32k>;
+				clock-names = "t0_clk", "slow_clk";
+			};
+
+			hlcdc: hlcdc@f8038000 {
+				compatible = "atmel,at91sam9n12-hlcdc";
+				reg = <0xf8038000 0x2000>;
+				interrupts = <25 IRQ_TYPE_LEVEL_HIGH 0>;
+				clocks = <&lcdc_clk>, <&lcdck>, <&clk32k>;
+				clock-names = "periph_clk", "sys_clk", "slow_clk";
+				status = "disabled";
+
+				hlcdc-display-controller {
+					compatible = "atmel,hlcdc-display-controller";
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						#address-cells = <1>;
+						#size-cells = <0>;
+						reg = <0>;
+					};
+				};
+
+				hlcdc_pwm: hlcdc-pwm {
+					compatible = "atmel,hlcdc-pwm";
+					pinctrl-names = "default";
+					pinctrl-0 = <&pinctrl_lcd_pwm>;
+					#pwm-cells = <3>;
+				};
 			};
 
 			dma: dma-controller@ffffec00 {
@@ -475,6 +505,49 @@
 					};
 				};
 
+				lcd {
+					pinctrl_lcd_base: lcd-base-0 {
+						atmel,pins =
+							<AT91_PIOC 27 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDVSYNC */
+							 AT91_PIOC 28 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDHSYNC */
+							 AT91_PIOC 24 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDDISP */
+							 AT91_PIOC 29 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDDEN */
+							 AT91_PIOC 30 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDPCK */
+					};
+
+					pinctrl_lcd_pwm: lcd-pwm-0 {
+						atmel,pins = <AT91_PIOC 26 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDPWM */
+					};
+
+					pinctrl_lcd_rgb888: lcd-rgb-3 {
+						atmel,pins =
+							<AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD0 pin */
+							 AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD1 pin */
+							 AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD2 pin */
+							 AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD3 pin */
+							 AT91_PIOC 4 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD4 pin */
+							 AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD5 pin */
+							 AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD6 pin */
+							 AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD7 pin */
+							 AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD8 pin */
+							 AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD9 pin */
+							 AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD10 pin */
+							 AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD11 pin */
+							 AT91_PIOC 12 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD12 pin */
+							 AT91_PIOC 13 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD13 pin */
+							 AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD14 pin */
+							 AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD15 pin */
+							 AT91_PIOC 16 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD16 pin */
+							 AT91_PIOC 17 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD17 pin */
+							 AT91_PIOC 18 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD18 pin */
+							 AT91_PIOC 19 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD19 pin */
+							 AT91_PIOC 20 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD20 pin */
+							 AT91_PIOC 21 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD21 pin */
+							 AT91_PIOC 22 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD22 pin */
+							 AT91_PIOC 23 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDD23 pin */
+					};
+				};
+
 				usart0 {
 					pinctrl_usart0: usart0-0 {
 						atmel,pins =
@@ -891,6 +964,7 @@
 				compatible = "atmel,at91sam9260-wdt";
 				reg = <0xfffffe40 0x10>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&clk32k>;
 				atmel,watchdog-type = "hardware";
 				atmel,reset-type = "all";
 				atmel,dbg-halt;
@@ -901,6 +975,7 @@
 				compatible = "atmel,at91rm9200-rtc";
 				reg = <0xfffffeb0 0x40>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&clk32k>;
 				status = "disabled";
 			};
 
diff --git a/arch/arm/boot/dts/at91sam9n12ek.dts b/arch/arm/boot/dts/at91sam9n12ek.dts
index eab17fc..efa7506 100644
--- a/arch/arm/boot/dts/at91sam9n12ek.dts
+++ b/arch/arm/boot/dts/at91sam9n12ek.dts
@@ -128,6 +128,22 @@
 				};
 			};
 
+			hlcdc: hlcdc@f8038000 {
+				status = "okay";
+
+				hlcdc-display-controller {
+					pinctrl-names = "default";
+					pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb888>;
+
+					port@0 {
+						hlcdc_panel_output: endpoint@0 {
+							reg = <0>;
+							remote-endpoint = <&panel_input>;
+						};
+					};
+				};
+			};
+
 			usb1: gadget@f803c000 {
 				pinctrl-names = "default";
 				pinctrl-0 = <&pinctrl_usb1_vbus_sense>;
@@ -161,6 +177,23 @@
 		};
 	};
 
+	backlight: backlight {
+		compatible = "pwm-backlight";
+		pwms = <&hlcdc_pwm 0 50000 0>;
+		brightness-levels = <0 4 8 16 32 64 128 255>;
+		default-brightness-level = <6>;
+		power-supply = <&bl_reg>;
+		status = "okay";
+	};
+
+	bl_reg: backlight_regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "backlight-power-supply";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		status = "okay";
+	};
+
 	leds {
 		compatible = "gpio-leds";
 
@@ -194,6 +227,34 @@
 		};
 	};
 
+	panel: panel {
+		compatible = "qd,qd43003c0-40", "simple-panel";
+		backlight = <&backlight>;
+		power-supply = <&panel_reg>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "okay";
+
+		port@0 {
+			reg = <0>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			panel_input: endpoint@0 {
+				reg = <0>;
+				remote-endpoint = <&hlcdc_panel_output>;
+			};
+		};
+	};
+
+	panel_reg: panel_regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "panel-power-supply";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		status = "okay";
+	};
+
 	sound {
 		compatible = "atmel,asoc-wm8904";
 		pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/at91sam9rl.dtsi b/arch/arm/boot/dts/at91sam9rl.dtsi
index c9920c6..a0b90ae 100644
--- a/arch/arm/boot/dts/at91sam9rl.dtsi
+++ b/arch/arm/boot/dts/at91sam9rl.dtsi
@@ -121,8 +121,8 @@
 				interrupts = <16 IRQ_TYPE_LEVEL_HIGH 0>,
 					     <17 IRQ_TYPE_LEVEL_HIGH 0>,
 					     <18 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>;
-				clock-names = "t0_clk", "t1_clk", "t2_clk";
+				clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>, <&clk32k>;
+				clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
 			};
 
 			mmc0: mmc@fffa4000 {
@@ -1018,11 +1018,13 @@
 			rstc@fffffd00 {
 				compatible = "atmel,at91sam9260-rstc";
 				reg = <0xfffffd00 0x10>;
+				clocks = <&clk32k>;
 			};
 
 			shdwc@fffffd10 {
 				compatible = "atmel,at91sam9260-shdwc";
 				reg = <0xfffffd10 0x10>;
+				clocks = <&clk32k>;
 			};
 
 			pit: timer@fffffd30 {
@@ -1036,6 +1038,7 @@
 				compatible = "atmel,at91sam9260-wdt";
 				reg = <0xfffffd40 0x10>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&clk32k>;
 				status = "disabled";
 			};
 
@@ -1083,6 +1086,7 @@
 				compatible = "atmel,at91rm9200-rtc";
 				reg = <0xfffffe00 0x40>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&clk32k>;
 				status = "disabled";
 			};
 
diff --git a/arch/arm/boot/dts/at91sam9x35.dtsi b/arch/arm/boot/dts/at91sam9x35.dtsi
index 499cdc8..d9054e8 100644
--- a/arch/arm/boot/dts/at91sam9x35.dtsi
+++ b/arch/arm/boot/dts/at91sam9x35.dtsi
@@ -7,6 +7,7 @@
  */
 
 #include "at91sam9x5.dtsi"
+#include "at91sam9x5_lcd.dtsi"
 #include "at91sam9x5_macb0.dtsi"
 #include "at91sam9x5_can.dtsi"
 
diff --git a/arch/arm/boot/dts/at91sam9x35ek.dts b/arch/arm/boot/dts/at91sam9x35ek.dts
index 343d328..fcb6718 100644
--- a/arch/arm/boot/dts/at91sam9x35ek.dts
+++ b/arch/arm/boot/dts/at91sam9x35ek.dts
@@ -8,6 +8,7 @@
  */
 /dts-v1/;
 #include "at91sam9x35.dtsi"
+#include "at91sam9x5dm.dtsi"
 #include "at91sam9x5ek.dtsi"
 
 / {
@@ -20,6 +21,25 @@
 				phy-mode = "rmii";
 				status = "okay";
 			};
+			hlcdc: hlcdc@f8038000 {
+				status = "okay";
+			};
 		};
 	};
+
+	backlight: backlight {
+		status = "okay";
+	};
+
+	bl_reg: backlight_regulator {
+		status = "okay";
+	};
+
+	panel: panel {
+		status = "okay";
+	};
+
+	panel_reg: panel_regulator {
+		status = "okay";
+	};
 };
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi
index b6c8df8..747d8f0 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5.dtsi
@@ -376,11 +376,13 @@
 			rstc@fffffe00 {
 				compatible = "atmel,at91sam9g45-rstc";
 				reg = <0xfffffe00 0x10>;
+				clocks = <&clk32k>;
 			};
 
 			shdwc@fffffe10 {
 				compatible = "atmel,at91sam9x5-shdwc";
 				reg = <0xfffffe10 0x10>;
+				clocks = <&clk32k>;
 			};
 
 			pit: timer@fffffe30 {
@@ -418,16 +420,16 @@
 				compatible = "atmel,at91sam9x5-tcb";
 				reg = <0xf8008000 0x100>;
 				interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tcb0_clk>;
-				clock-names = "t0_clk";
+				clocks = <&tcb0_clk>, <&clk32k>;
+				clock-names = "t0_clk", "slow_clk";
 			};
 
 			tcb1: timer@f800c000 {
 				compatible = "atmel,at91sam9x5-tcb";
 				reg = <0xf800c000 0x100>;
 				interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tcb0_clk>;
-				clock-names = "t0_clk";
+				clocks = <&tcb0_clk>, <&clk32k>;
+				clock-names = "t0_clk", "slow_clk";
 			};
 
 			dma0: dma-controller@ffffec00 {
@@ -1173,6 +1175,7 @@
 				compatible = "atmel,at91sam9260-wdt";
 				reg = <0xfffffe40 0x10>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&clk32k>;
 				atmel,watchdog-type = "hardware";
 				atmel,reset-type = "all";
 				atmel,dbg-halt;
@@ -1183,6 +1186,7 @@
 				compatible = "atmel,at91sam9x5-rtc";
 				reg = <0xfffffeb0 0x40>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&clk32k>;
 				status = "disabled";
 			};
 
diff --git a/arch/arm/boot/dts/at91sam9x5_lcd.dtsi b/arch/arm/boot/dts/at91sam9x5_lcd.dtsi
index 485302e..1629db9 100644
--- a/arch/arm/boot/dts/at91sam9x5_lcd.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5_lcd.dtsi
@@ -13,6 +13,137 @@
 / {
 	ahb {
 		apb {
+			hlcdc: hlcdc@f8038000 {
+				compatible = "atmel,at91sam9x5-hlcdc";
+				reg = <0xf8038000 0x4000>;
+				interrupts = <25 IRQ_TYPE_LEVEL_HIGH 0>;
+				clocks = <&lcdc_clk>, <&lcdck>, <&clk32k>;
+				clock-names = "periph_clk","sys_clk", "slow_clk";
+				status = "disabled";
+
+				hlcdc-display-controller {
+					compatible = "atmel,hlcdc-display-controller";
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						#address-cells = <1>;
+						#size-cells = <0>;
+						reg = <0>;
+					};
+				};
+
+				hlcdc_pwm: hlcdc-pwm {
+					compatible = "atmel,hlcdc-pwm";
+					pinctrl-names = "default";
+					pinctrl-0 = <&pinctrl_lcd_pwm>;
+					#pwm-cells = <3>;
+				};
+			};
+
+			pinctrl@fffff400 {
+				lcd {
+					pinctrl_lcd_base: lcd-base-0 {
+						atmel,pins =
+							<AT91_PIOC 27 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDVSYNC */
+							 AT91_PIOC 28 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDHSYNC */
+							 AT91_PIOC 24 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDDISP */
+							 AT91_PIOC 29 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDDEN */
+							 AT91_PIOC 30 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDPCK */
+					};
+
+					pinctrl_lcd_pwm: lcd-pwm-0 {
+						atmel,pins = <AT91_PIOC 26 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDPWM */
+					};
+
+					pinctrl_lcd_rgb444: lcd-rgb-0 {
+						atmel,pins =
+							<AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD0 pin */
+							 AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD1 pin */
+							 AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD2 pin */
+							 AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD3 pin */
+							 AT91_PIOC 4 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD4 pin */
+							 AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD5 pin */
+							 AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD6 pin */
+							 AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD7 pin */
+							 AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD8 pin */
+							 AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD9 pin */
+							 AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD10 pin */
+							 AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDD11 pin */
+					};
+
+					pinctrl_lcd_rgb565: lcd-rgb-1 {
+						atmel,pins =
+							<AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD0 pin */
+							 AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD1 pin */
+							 AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD2 pin */
+							 AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD3 pin */
+							 AT91_PIOC 4 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD4 pin */
+							 AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD5 pin */
+							 AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD6 pin */
+							 AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD7 pin */
+							 AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD8 pin */
+							 AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD9 pin */
+							 AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD10 pin */
+							 AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD11 pin */
+							 AT91_PIOC 12 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD12 pin */
+							 AT91_PIOC 13 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD13 pin */
+							 AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD14 pin */
+							 AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDD15 pin */
+					};
+
+					pinctrl_lcd_rgb666: lcd-rgb-2 {
+						atmel,pins =
+							<AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD0 pin */
+							 AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD1 pin */
+							 AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD2 pin */
+							 AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD3 pin */
+							 AT91_PIOC 4 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD4 pin */
+							 AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD5 pin */
+							 AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD6 pin */
+							 AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD7 pin */
+							 AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD8 pin */
+							 AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD9 pin */
+							 AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD10 pin */
+							 AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD11 pin */
+							 AT91_PIOC 12 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD12 pin */
+							 AT91_PIOC 13 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD13 pin */
+							 AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD14 pin */
+							 AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD15 pin */
+							 AT91_PIOC 16 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD16 pin */
+							 AT91_PIOC 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDD17 pin */
+					};
+
+					pinctrl_lcd_rgb888: lcd-rgb-3 {
+						atmel,pins =
+							<AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD0 pin */
+							 AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD1 pin */
+							 AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD2 pin */
+							 AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD3 pin */
+							 AT91_PIOC 4 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD4 pin */
+							 AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD5 pin */
+							 AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD6 pin */
+							 AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD7 pin */
+							 AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD8 pin */
+							 AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD9 pin */
+							 AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD10 pin */
+							 AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD11 pin */
+							 AT91_PIOC 12 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD12 pin */
+							 AT91_PIOC 13 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD13 pin */
+							 AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD14 pin */
+							 AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD15 pin */
+							 AT91_PIOC 16 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD16 pin */
+							 AT91_PIOC 17 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD17 pin */
+							 AT91_PIOC 18 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD18 pin */
+							 AT91_PIOC 19 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD19 pin */
+							 AT91_PIOC 20 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD20 pin */
+							 AT91_PIOC 21 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD21 pin */
+							 AT91_PIOC 22 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD22 pin */
+							 AT91_PIOC 23 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDD23 pin */
+					};
+				};
+			};
+
 			pmc: pmc@fffffc00 {
 				periphck {
 					lcdc_clk: lcdc_clk {
@@ -20,6 +151,14 @@
 						reg = <25>;
 					};
 				};
+
+				systemck {
+					lcdck: lcdck {
+						#clock-cells = <0>;
+						reg = <3>;
+						clocks = <&mck>;
+					};
+				};
 			};
 		};
 	};
diff --git a/arch/arm/boot/dts/at91sam9x5dm.dtsi b/arch/arm/boot/dts/at91sam9x5dm.dtsi
new file mode 100644
index 0000000..34c089f
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9x5dm.dtsi
@@ -0,0 +1,101 @@
+/*
+ * at91sam9x5dm.dtsi - Device Tree file for SAM9x5 display module
+ *
+ *  Copyright (C) 2014 Atmel,
+ *                2014 Free Electrons
+ *
+ *  Author: Boris Brezillon <boris.brezillon@free-electrons.com>
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+/ {
+	ahb {
+		apb {
+			i2c0: i2c@f8010000 {
+				qt1070: keyboard@1b {
+					compatible = "qt1070";
+					reg = <0x1b>;
+					interrupt-parent = <&pioA>;
+					interrupts = <7 0x0>;
+					pinctrl-names = "default";
+					pinctrl-0 = <&pinctrl_qt1070_irq>;
+					wakeup-source;
+				};
+			};
+
+			hlcdc: hlcdc@f8038000 {
+				hlcdc-display-controller {
+					pinctrl-names = "default";
+					pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb888>;
+
+					port@0 {
+						hlcdc_panel_output: endpoint@0 {
+							reg = <0>;
+							remote-endpoint = <&panel_input>;
+						};
+					};
+				};
+			};
+
+			adc0: adc@f804c000 {
+				atmel,adc-ts-wires = <4>;
+				atmel,adc-ts-pressure-threshold = <10000>;
+				status = "okay";
+			};
+
+			pinctrl@fffff400 {
+				board {
+					pinctrl_qt1070_irq: qt1070_irq {
+						atmel,pins =
+							<AT91_PIOA 7 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
+					};
+				};
+			};
+		};
+	};
+
+	backlight: backlight {
+		compatible = "pwm-backlight";
+		pwms = <&hlcdc_pwm 0 50000 0>;
+		brightness-levels = <0 4 8 16 32 64 128 255>;
+		default-brightness-level = <6>;
+		power-supply = <&bl_reg>;
+		status = "disabled";
+	};
+
+	bl_reg: backlight_regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "backlight-power-supply";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		status = "disabled";
+	};
+
+	panel: panel {
+		compatible = "foxlink,fl500wvr00-a0t", "simple-panel";
+		backlight = <&backlight>;
+		power-supply = <&panel_reg>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+
+		port@0 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			panel_input: endpoint@0 {
+				reg = <0>;
+				remote-endpoint = <&hlcdc_panel_output>;
+			};
+		};
+	};
+
+	panel_reg: panel_regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "panel-power-supply";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		status = "disabled";
+	};
+};
diff --git a/arch/arm/boot/dts/atlas7-evb.dts b/arch/arm/boot/dts/atlas7-evb.dts
index 49cf59a..1e9cd1a 100644
--- a/arch/arm/boot/dts/atlas7-evb.dts
+++ b/arch/arm/boot/dts/atlas7-evb.dts
@@ -10,6 +10,9 @@
 
 /include/ "atlas7.dtsi"
 
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
 / {
 	model = "CSR SiRFatlas7 Evaluation Board";
 	compatible = "sirf,atlas7-cb", "sirf,atlas7";
@@ -106,5 +109,20 @@
 				};
 			};
 		};
+
+		gpio_keys {
+			compatible = "gpio-keys";
+			status = "okay";
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			rearview_key {
+				label = "rearview key";
+				linux,code = <KEY_CAMERA>;
+				gpios = <&gpio_1 3 GPIO_ACTIVE_LOW>;
+				debounce_interval = <100>;
+			};
+		};
+
 	};
 };
diff --git a/arch/arm/boot/dts/atlas7.dtsi b/arch/arm/boot/dts/atlas7.dtsi
index 5dfd3a4..83449b3 100644
--- a/arch/arm/boot/dts/atlas7.dtsi
+++ b/arch/arm/boot/dts/atlas7.dtsi
@@ -21,6 +21,10 @@
 		serial5 = &uart5;
 		serial6 = &uart6;
 		serial9 = &usp2;
+		spi1 = &spi1;
+		spi2 = &usp1;
+		spi3 = &usp2;
+		spi4 = &usp3;
 	};
 	cpus {
 		#address-cells = <1>;
@@ -53,6 +57,11 @@
 		};
 	};
 
+	arm-pmu {
+		compatible = "arm,cortex-a7-pmu";
+		interrupts = <0 29 4>, <0 82 4>;
+	};
+
 	noc {
 		compatible = "simple-bus";
 		#address-cells = <1>;
@@ -135,6 +144,1025 @@
 			compatible = "sirf,atlas7-ioc";
 			reg = <0x18880000 0x1000>,
 				<0x10E40000 0x1000>;
+
+			audio_ac97_pmx: audio_ac97@0 {
+				audio_ac97 {
+					groups = "audio_ac97_grp";
+					function = "audio_ac97";
+				};
+			};
+
+			audio_func_dbg_pmx: audio_func_dbg@0 {
+				audio_func_dbg {
+					groups = "audio_func_dbg_grp";
+					function = "audio_func_dbg";
+				};
+			};
+
+			audio_i2s_pmx: audio_i2s@0 {
+				audio_i2s {
+					groups = "audio_i2s_grp";
+					function = "audio_i2s";
+				};
+			};
+
+			audio_i2s_2ch_pmx: audio_i2s_2ch@0 {
+				audio_i2s_2ch {
+					groups = "audio_i2s_2ch_grp";
+					function = "audio_i2s_2ch";
+				};
+			};
+
+			audio_i2s_extclk_pmx: audio_i2s_extclk@0 {
+				audio_i2s_extclk {
+					groups = "audio_i2s_extclk_grp";
+					function = "audio_i2s_extclk";
+				};
+			};
+
+			audio_uart0_pmx: audio_uart0@0 {
+				audio_uart0 {
+					groups = "audio_uart0_grp";
+					function = "audio_uart0";
+				};
+			};
+
+			audio_uart1_pmx: audio_uart1@0 {
+				audio_uart1 {
+					groups = "audio_uart1_grp";
+					function = "audio_uart1";
+				};
+			};
+
+			audio_uart2_pmx0: audio_uart2@0 {
+				audio_uart2_0 {
+					groups = "audio_uart2_grp0";
+					function = "audio_uart2_m0";
+				};
+			};
+
+			audio_uart2_pmx1: audio_uart2@1 {
+				audio_uart2_1 {
+					groups = "audio_uart2_grp1";
+					function = "audio_uart2_m1";
+				};
+			};
+
+			c_can_trnsvr_pmx: c_can_trnsvr@0 {
+				c_can_trnsvr {
+					groups = "c_can_trnsvr_grp";
+					function = "c_can_trnsvr";
+				};
+			};
+
+			c0_can_pmx0: c0_can@0 {
+				c0_can_0 {
+					groups = "c0_can_grp0";
+					function = "c0_can_m0";
+				};
+			};
+
+			c0_can_pmx1: c0_can@1 {
+				c0_can_1 {
+					groups = "c0_can_grp1";
+					function = "c0_can_m1";
+				};
+			};
+
+			c1_can_pmx0: c1_can@0 {
+				c1_can_0 {
+					groups = "c1_can_grp0";
+					function = "c1_can_m0";
+				};
+			};
+
+			c1_can_pmx1: c1_can@1 {
+				c1_can_1 {
+					groups = "c1_can_grp1";
+					function = "c1_can_m1";
+				};
+			};
+
+			c1_can_pmx2: c1_can@2 {
+				c1_can_2 {
+					groups = "c1_can_grp2";
+					function = "c1_can_m2";
+				};
+			};
+
+			ca_audio_lpc_pmx: ca_audio_lpc@0 {
+				ca_audio_lpc {
+					groups = "ca_audio_lpc_grp";
+					function = "ca_audio_lpc";
+				};
+			};
+
+			ca_bt_lpc_pmx: ca_bt_lpc@0 {
+				ca_bt_lpc {
+					groups = "ca_bt_lpc_grp";
+					function = "ca_bt_lpc";
+				};
+			};
+
+			ca_coex_pmx: ca_coex@0 {
+				ca_coex {
+					groups = "ca_coex_grp";
+					function = "ca_coex";
+				};
+			};
+
+			ca_curator_lpc_pmx: ca_curator_lpc@0 {
+				ca_curator_lpc {
+					groups = "ca_curator_lpc_grp";
+					function = "ca_curator_lpc";
+				};
+			};
+
+			ca_pcm_debug_pmx: ca_pcm_debug@0 {
+				ca_pcm_debug {
+					groups = "ca_pcm_debug_grp";
+					function = "ca_pcm_debug";
+				};
+			};
+
+			ca_pio_pmx: ca_pio@0 {
+				ca_pio {
+					groups = "ca_pio_grp";
+					function = "ca_pio";
+				};
+			};
+
+			ca_sdio_debug_pmx: ca_sdio_debug@0 {
+				ca_sdio_debug {
+					groups = "ca_sdio_debug_grp";
+					function = "ca_sdio_debug";
+				};
+			};
+
+			ca_spi_pmx: ca_spi@0 {
+				ca_spi {
+					groups = "ca_spi_grp";
+					function = "ca_spi";
+				};
+			};
+
+			ca_trb_pmx: ca_trb@0 {
+				ca_trb {
+					groups = "ca_trb_grp";
+					function = "ca_trb";
+				};
+			};
+
+			ca_uart_debug_pmx: ca_uart_debug@0 {
+				ca_uart_debug {
+					groups = "ca_uart_debug_grp";
+					function = "ca_uart_debug";
+				};
+			};
+
+			clkc_pmx0: clkc@0 {
+				clkc_0 {
+					groups = "clkc_grp0";
+					function = "clkc_m0";
+				};
+			};
+
+			clkc_pmx1: clkc@1 {
+				clkc_1 {
+					groups = "clkc_grp1";
+					function = "clkc_m1";
+				};
+			};
+
+			gn_gnss_i2c_pmx: gn_gnss_i2c@0 {
+				gn_gnss_i2c {
+					groups = "gn_gnss_i2c_grp";
+					function = "gn_gnss_i2c";
+				};
+			};
+
+			gn_gnss_uart_nopause_pmx: gn_gnss_uart_nopause@0 {
+				gn_gnss_uart_nopause {
+					groups = "gn_gnss_uart_nopause_grp";
+					function = "gn_gnss_uart_nopause";
+				};
+			};
+
+			gn_gnss_uart_pmx: gn_gnss_uart@0 {
+				gn_gnss_uart {
+					groups = "gn_gnss_uart_grp";
+					function = "gn_gnss_uart";
+				};
+			};
+
+			gn_trg_spi_pmx0: gn_trg_spi@0 {
+				gn_trg_spi_0 {
+					groups = "gn_trg_spi_grp0";
+					function = "gn_trg_spi_m0";
+				};
+			};
+
+			gn_trg_spi_pmx1: gn_trg_spi@1 {
+				gn_trg_spi_1 {
+					groups = "gn_trg_spi_grp1";
+					function = "gn_trg_spi_m1";
+				};
+			};
+
+			cvbs_dbg_pmx: cvbs_dbg@0 {
+				cvbs_dbg {
+					groups = "cvbs_dbg_grp";
+					function = "cvbs_dbg";
+				};
+			};
+
+			cvbs_dbg_test_pmx0: cvbs_dbg_test@0 {
+				cvbs_dbg_test_0 {
+					groups = "cvbs_dbg_test_grp0";
+					function = "cvbs_dbg_test_m0";
+				};
+			};
+
+			cvbs_dbg_test_pmx1: cvbs_dbg_test@1 {
+				cvbs_dbg_test_1 {
+					groups = "cvbs_dbg_test_grp1";
+					function = "cvbs_dbg_test_m1";
+				};
+			};
+
+			cvbs_dbg_test_pmx2: cvbs_dbg_test@2 {
+				cvbs_dbg_test_2 {
+					groups = "cvbs_dbg_test_grp2";
+					function = "cvbs_dbg_test_m2";
+				};
+			};
+
+			cvbs_dbg_test_pmx3: cvbs_dbg_test@3 {
+				cvbs_dbg_test_3 {
+					groups = "cvbs_dbg_test_grp3";
+					function = "cvbs_dbg_test_m3";
+				};
+			};
+
+			cvbs_dbg_test_pmx4: cvbs_dbg_test@4 {
+				cvbs_dbg_test_4 {
+					groups = "cvbs_dbg_test_grp4";
+					function = "cvbs_dbg_test_m4";
+				};
+			};
+
+			cvbs_dbg_test_pmx5: cvbs_dbg_test@5 {
+				cvbs_dbg_test_5 {
+					groups = "cvbs_dbg_test_grp5";
+					function = "cvbs_dbg_test_m5";
+				};
+			};
+
+			cvbs_dbg_test_pmx6: cvbs_dbg_test@6 {
+				cvbs_dbg_test_6 {
+					groups = "cvbs_dbg_test_grp6";
+					function = "cvbs_dbg_test_m6";
+				};
+			};
+
+			cvbs_dbg_test_pmx7: cvbs_dbg_test@7 {
+				cvbs_dbg_test_7 {
+					groups = "cvbs_dbg_test_grp7";
+					function = "cvbs_dbg_test_m7";
+				};
+			};
+
+			cvbs_dbg_test_pmx8: cvbs_dbg_test@8 {
+				cvbs_dbg_test_8 {
+					groups = "cvbs_dbg_test_grp8";
+					function = "cvbs_dbg_test_m8";
+				};
+			};
+
+			cvbs_dbg_test_pmx9: cvbs_dbg_test@9 {
+				cvbs_dbg_test_9 {
+					groups = "cvbs_dbg_test_grp9";
+					function = "cvbs_dbg_test_m9";
+				};
+			};
+
+			cvbs_dbg_test_pmx10: cvbs_dbg_test@10 {
+				cvbs_dbg_test_10 {
+					groups = "cvbs_dbg_test_grp10";
+					function = "cvbs_dbg_test_m10";
+				};
+			};
+
+			cvbs_dbg_test_pmx11: cvbs_dbg_test@11 {
+				cvbs_dbg_test_11 {
+					groups = "cvbs_dbg_test_grp11";
+					function = "cvbs_dbg_test_m11";
+				};
+			};
+
+			cvbs_dbg_test_pmx12: cvbs_dbg_test@12 {
+				cvbs_dbg_test_12 {
+					groups = "cvbs_dbg_test_grp12";
+					function = "cvbs_dbg_test_m12";
+				};
+			};
+
+			cvbs_dbg_test_pmx13: cvbs_dbg_test@13 {
+				cvbs_dbg_test_13 {
+					groups = "cvbs_dbg_test_grp13";
+					function = "cvbs_dbg_test_m13";
+				};
+			};
+
+			cvbs_dbg_test_pmx14: cvbs_dbg_test@14 {
+				cvbs_dbg_test_14 {
+					groups = "cvbs_dbg_test_grp14";
+					function = "cvbs_dbg_test_m14";
+				};
+			};
+
+			cvbs_dbg_test_pmx15: cvbs_dbg_test@15 {
+				cvbs_dbg_test_15 {
+					groups = "cvbs_dbg_test_grp15";
+					function = "cvbs_dbg_test_m15";
+				};
+			};
+
+			gn_gnss_power_pmx: gn_gnss_power@0 {
+				gn_gnss_power {
+					groups = "gn_gnss_power_grp";
+					function = "gn_gnss_power";
+				};
+			};
+
+			gn_gnss_sw_status_pmx: gn_gnss_sw_status@0 {
+				gn_gnss_sw_status {
+					groups = "gn_gnss_sw_status_grp";
+					function = "gn_gnss_sw_status";
+				};
+			};
+
+			gn_gnss_eclk_pmx: gn_gnss_eclk@0 {
+				gn_gnss_eclk {
+					groups = "gn_gnss_eclk_grp";
+					function = "gn_gnss_eclk";
+				};
+			};
+
+			gn_gnss_irq1_pmx0: gn_gnss_irq1@0 {
+				gn_gnss_irq1_0 {
+					groups = "gn_gnss_irq1_grp0";
+					function = "gn_gnss_irq1_m0";
+				};
+			};
+
+			gn_gnss_irq2_pmx0: gn_gnss_irq2@0 {
+				gn_gnss_irq2_0 {
+					groups = "gn_gnss_irq2_grp0";
+					function = "gn_gnss_irq2_m0";
+				};
+			};
+
+			gn_gnss_tm_pmx: gn_gnss_tm@0 {
+				gn_gnss_tm {
+					groups = "gn_gnss_tm_grp";
+					function = "gn_gnss_tm";
+				};
+			};
+
+			gn_gnss_tsync_pmx: gn_gnss_tsync@0 {
+				gn_gnss_tsync {
+					groups = "gn_gnss_tsync_grp";
+					function = "gn_gnss_tsync";
+				};
+			};
+
+			gn_io_gnsssys_sw_cfg_pmx: gn_io_gnsssys_sw_cfg@0 {
+				gn_io_gnsssys_sw_cfg {
+					groups = "gn_io_gnsssys_sw_cfg_grp";
+					function = "gn_io_gnsssys_sw_cfg";
+				};
+			};
+
+			gn_trg_pmx0: gn_trg@0 {
+				gn_trg_0 {
+					groups = "gn_trg_grp0";
+					function = "gn_trg_m0";
+				};
+			};
+
+			gn_trg_pmx1: gn_trg@1 {
+				gn_trg_1 {
+					groups = "gn_trg_grp1";
+					function = "gn_trg_m1";
+				};
+			};
+
+			gn_trg_shutdown_pmx0: gn_trg_shutdown@0 {
+				gn_trg_shutdown_0 {
+					groups = "gn_trg_shutdown_grp0";
+					function = "gn_trg_shutdown_m0";
+				};
+			};
+
+			gn_trg_shutdown_pmx1: gn_trg_shutdown@1 {
+				gn_trg_shutdown_1 {
+					groups = "gn_trg_shutdown_grp1";
+					function = "gn_trg_shutdown_m1";
+				};
+			};
+
+			gn_trg_shutdown_pmx2: gn_trg_shutdown@2 {
+				gn_trg_shutdown_2 {
+					groups = "gn_trg_shutdown_grp2";
+					function = "gn_trg_shutdown_m2";
+				};
+			};
+
+			gn_trg_shutdown_pmx3: gn_trg_shutdown@3 {
+				gn_trg_shutdown_3 {
+					groups = "gn_trg_shutdown_grp3";
+					function = "gn_trg_shutdown_m3";
+				};
+			};
+
+			i2c0_pmx: i2c0@0 {
+				i2c0 {
+					groups = "i2c0_grp";
+					function = "i2c0";
+				};
+			};
+
+			i2c1_pmx: i2c1@0 {
+				i2c1 {
+					groups = "i2c1_grp";
+					function = "i2c1";
+				};
+			};
+
+			jtag_pmx0: jtag@0 {
+				jtag_0 {
+					groups = "jtag_grp0";
+					function = "jtag_m0";
+				};
+			};
+
+			ks_kas_spi_pmx0: ks_kas_spi@0 {
+				ks_kas_spi_0 {
+					groups = "ks_kas_spi_grp0";
+					function = "ks_kas_spi_m0";
+				};
+			};
+
+			ld_ldd_pmx: ld_ldd@0 {
+				ld_ldd {
+					groups = "ld_ldd_grp";
+					function = "ld_ldd";
+				};
+			};
+
+			ld_ldd_16bit_pmx: ld_ldd_16bit@0 {
+				ld_ldd_16bit {
+					groups = "ld_ldd_16bit_grp";
+					function = "ld_ldd_16bit";
+				};
+			};
+
+			ld_ldd_fck_pmx: ld_ldd_fck@0 {
+				ld_ldd_fck {
+					groups = "ld_ldd_fck_grp";
+					function = "ld_ldd_fck";
+				};
+			};
+
+			ld_ldd_lck_pmx: ld_ldd_lck@0 {
+				ld_ldd_lck {
+					groups = "ld_ldd_lck_grp";
+					function = "ld_ldd_lck";
+				};
+			};
+
+			lr_lcdrom_pmx: lr_lcdrom@0 {
+				lr_lcdrom {
+					groups = "lr_lcdrom_grp";
+					function = "lr_lcdrom";
+				};
+			};
+
+			lvds_analog_pmx: lvds_analog@0 {
+				lvds_analog {
+					groups = "lvds_analog_grp";
+					function = "lvds_analog";
+				};
+			};
+
+			nd_df_pmx: nd_df@0 {
+				nd_df {
+					groups = "nd_df_grp";
+					function = "nd_df";
+				};
+			};
+
+			nd_df_nowp_pmx: nd_df_nowp@0 {
+				nd_df_nowp {
+					groups = "nd_df_nowp_grp";
+					function = "nd_df_nowp";
+				};
+			};
+
+			ps_pmx: ps@0 {
+				ps {
+					groups = "ps_grp";
+					function = "ps";
+				};
+			};
+
+			pwc_core_on_pmx: pwc_core_on@0 {
+				pwc_core_on {
+					groups = "pwc_core_on_grp";
+					function = "pwc_core_on";
+				};
+			};
+
+			pwc_ext_on_pmx: pwc_ext_on@0 {
+				pwc_ext_on {
+					groups = "pwc_ext_on_grp";
+					function = "pwc_ext_on";
+				};
+			};
+
+			pwc_gpio3_clk_pmx: pwc_gpio3_clk@0 {
+				pwc_gpio3_clk {
+					groups = "pwc_gpio3_clk_grp";
+					function = "pwc_gpio3_clk";
+				};
+			};
+
+			pwc_io_on_pmx: pwc_io_on@0 {
+				pwc_io_on {
+					groups = "pwc_io_on_grp";
+					function = "pwc_io_on";
+				};
+			};
+
+			pwc_lowbatt_b_pmx0: pwc_lowbatt_b@0 {
+				pwc_lowbatt_b_0 {
+					groups = "pwc_lowbatt_b_grp0";
+					function = "pwc_lowbatt_b_m0";
+				};
+			};
+
+			pwc_mem_on_pmx: pwc_mem_on@0 {
+				pwc_mem_on {
+					groups = "pwc_mem_on_grp";
+					function = "pwc_mem_on";
+				};
+			};
+
+			pwc_on_key_b_pmx0: pwc_on_key_b@0 {
+				pwc_on_key_b_0 {
+					groups = "pwc_on_key_b_grp0";
+					function = "pwc_on_key_b_m0";
+				};
+			};
+
+			pwc_wakeup_src0_pmx: pwc_wakeup_src0@0 {
+				pwc_wakeup_src0 {
+					groups = "pwc_wakeup_src0_grp";
+					function = "pwc_wakeup_src0";
+				};
+			};
+
+			pwc_wakeup_src1_pmx: pwc_wakeup_src1@0 {
+				pwc_wakeup_src1 {
+					groups = "pwc_wakeup_src1_grp";
+					function = "pwc_wakeup_src1";
+				};
+			};
+
+			pwc_wakeup_src2_pmx: pwc_wakeup_src2@0 {
+				pwc_wakeup_src2 {
+					groups = "pwc_wakeup_src2_grp";
+					function = "pwc_wakeup_src2";
+				};
+			};
+
+			pwc_wakeup_src3_pmx: pwc_wakeup_src3@0 {
+				pwc_wakeup_src3 {
+					groups = "pwc_wakeup_src3_grp";
+					function = "pwc_wakeup_src3";
+				};
+			};
+
+			pw_cko0_pmx0: pw_cko0@0 {
+				pw_cko0_0 {
+					groups = "pw_cko0_grp0";
+					function = "pw_cko0_m0";
+				};
+			};
+
+			pw_cko0_pmx1: pw_cko0@1 {
+				pw_cko0_1 {
+					groups = "pw_cko0_grp1";
+					function = "pw_cko0_m1";
+				};
+			};
+
+			pw_cko0_pmx2: pw_cko0@2 {
+				pw_cko0_2 {
+					groups = "pw_cko0_grp2";
+					function = "pw_cko0_m2";
+				};
+			};
+
+			pw_cko1_pmx0: pw_cko1@0 {
+				pw_cko1_0 {
+					groups = "pw_cko1_grp0";
+					function = "pw_cko1_m0";
+				};
+			};
+
+			pw_cko1_pmx1: pw_cko1@1 {
+				pw_cko1_1 {
+					groups = "pw_cko1_grp1";
+					function = "pw_cko1_m1";
+				};
+			};
+
+			pw_i2s01_clk_pmx0: pw_i2s01_clk@0 {
+				pw_i2s01_clk_0 {
+					groups = "pw_i2s01_clk_grp0";
+					function = "pw_i2s01_clk_m0";
+				};
+			};
+
+			pw_i2s01_clk_pmx1: pw_i2s01_clk@1 {
+				pw_i2s01_clk_1 {
+					groups = "pw_i2s01_clk_grp1";
+					function = "pw_i2s01_clk_m1";
+				};
+			};
+
+			pw_pwm0_pmx: pw_pwm0@0 {
+				pw_pwm0 {
+					groups = "pw_pwm0_grp";
+					function = "pw_pwm0";
+				};
+			};
+
+			pw_pwm1_pmx: pw_pwm1@0 {
+				pw_pwm1 {
+					groups = "pw_pwm1_grp";
+					function = "pw_pwm1";
+				};
+			};
+
+			pw_pwm2_pmx0: pw_pwm2@0 {
+				pw_pwm2_0 {
+					groups = "pw_pwm2_grp0";
+					function = "pw_pwm2_m0";
+				};
+			};
+
+			pw_pwm2_pmx1: pw_pwm2@1 {
+				pw_pwm2_1 {
+					groups = "pw_pwm2_grp1";
+					function = "pw_pwm2_m1";
+				};
+			};
+
+			pw_pwm3_pmx0: pw_pwm3@0 {
+				pw_pwm3_0 {
+					groups = "pw_pwm3_grp0";
+					function = "pw_pwm3_m0";
+				};
+			};
+
+			pw_pwm3_pmx1: pw_pwm3@1 {
+				pw_pwm3_1 {
+					groups = "pw_pwm3_grp1";
+					function = "pw_pwm3_m1";
+				};
+			};
+
+			pw_pwm_cpu_vol_pmx0: pw_pwm_cpu_vol@0 {
+				pw_pwm_cpu_vol_0 {
+					groups = "pw_pwm_cpu_vol_grp0";
+					function = "pw_pwm_cpu_vol_m0";
+				};
+			};
+
+			pw_pwm_cpu_vol_pmx1: pw_pwm_cpu_vol@1 {
+				pw_pwm_cpu_vol_1 {
+					groups = "pw_pwm_cpu_vol_grp1";
+					function = "pw_pwm_cpu_vol_m1";
+				};
+			};
+
+			pw_backlight_pmx0: pw_backlight@0 {
+				pw_backlight_0 {
+					groups = "pw_backlight_grp0";
+					function = "pw_backlight_m0";
+				};
+			};
+
+			pw_backlight_pmx1: pw_backlight@1 {
+				pw_backlight_1 {
+					groups = "pw_backlight_grp1";
+					function = "pw_backlight_m1";
+				};
+			};
+
+			rg_eth_mac_pmx: rg_eth_mac@0 {
+				rg_eth_mac {
+					groups = "rg_eth_mac_grp";
+					function = "rg_eth_mac";
+				};
+			};
+
+			rg_gmac_phy_intr_n_pmx: rg_gmac_phy_intr_n@0 {
+				rg_gmac_phy_intr_n {
+					groups = "rg_gmac_phy_intr_n_grp";
+					function = "rg_gmac_phy_intr_n";
+				};
+			};
+
+			rg_rgmii_mac_pmx: rg_rgmii_mac@0 {
+				rg_rgmii_mac {
+					groups = "rg_rgmii_mac_grp";
+					function = "rg_rgmii_mac";
+				};
+			};
+
+			rg_rgmii_phy_ref_clk_pmx0: rg_rgmii_phy_ref_clk@0 {
+				rg_rgmii_phy_ref_clk_0 {
+					groups =
+						"rg_rgmii_phy_ref_clk_grp0";
+					function =
+						"rg_rgmii_phy_ref_clk_m0";
+				};
+			};
+
+			rg_rgmii_phy_ref_clk_pmx1: rg_rgmii_phy_ref_clk@1 {
+				rg_rgmii_phy_ref_clk_1 {
+					groups =
+						"rg_rgmii_phy_ref_clk_grp1";
+					function =
+						"rg_rgmii_phy_ref_clk_m1";
+				};
+			};
+
+			sd0_pmx: sd0@0 {
+				sd0 {
+					groups = "sd0_grp";
+					function = "sd0";
+				};
+			};
+
+			sd0_4bit_pmx: sd0_4bit@0 {
+				sd0_4bit {
+					groups = "sd0_4bit_grp";
+					function = "sd0_4bit";
+				};
+			};
+
+			sd1_pmx: sd1@0 {
+				sd1 {
+					groups = "sd1_grp";
+					function = "sd1";
+				};
+			};
+
+			sd1_4bit_pmx0: sd1_4bit@0 {
+				sd1_4bit_0 {
+					groups = "sd1_4bit_grp0";
+					function = "sd1_4bit_m0";
+				};
+			};
+
+			sd1_4bit_pmx1: sd1_4bit@1 {
+				sd1_4bit_1 {
+					groups = "sd1_4bit_grp1";
+					function = "sd1_4bit_m1";
+				};
+			};
+
+			sd2_pmx0: sd2@0 {
+				sd2_0 {
+					groups = "sd2_grp0";
+					function = "sd2_m0";
+				};
+			};
+
+			sd2_no_cdb_pmx0: sd2_no_cdb@0 {
+				sd2_no_cdb_0 {
+					groups = "sd2_no_cdb_grp0";
+					function = "sd2_no_cdb_m0";
+				};
+			};
+
+			sd3_pmx: sd3@0 {
+				sd3 {
+					groups = "sd3_grp";
+					function = "sd3";
+				};
+			};
+
+			sd5_pmx: sd5@0 {
+				sd5 {
+					groups = "sd5_grp";
+					function = "sd5";
+				};
+			};
+
+			sd6_pmx0: sd6@0 {
+				sd6_0 {
+					groups = "sd6_grp0";
+					function = "sd6_m0";
+				};
+			};
+
+			sd6_pmx1: sd6@1 {
+				sd6_1 {
+					groups = "sd6_grp1";
+					function = "sd6_m1";
+				};
+			};
+
+			sp0_ext_ldo_on_pmx: sp0_ext_ldo_on@0 {
+				sp0_ext_ldo_on {
+					groups = "sp0_ext_ldo_on_grp";
+					function = "sp0_ext_ldo_on";
+				};
+			};
+
+			sp0_qspi_pmx: sp0_qspi@0 {
+				sp0_qspi {
+					groups = "sp0_qspi_grp";
+					function = "sp0_qspi";
+				};
+			};
+
+			sp1_spi_pmx: sp1_spi@0 {
+				sp1_spi {
+					groups = "sp1_spi_grp";
+					function = "sp1_spi";
+				};
+			};
+
+			tpiu_trace_pmx: tpiu_trace@0 {
+				tpiu_trace {
+					groups = "tpiu_trace_grp";
+					function = "tpiu_trace";
+				};
+			};
+
+			uart0_pmx: uart0@0 {
+				uart0 {
+					groups = "uart0_grp";
+					function = "uart0";
+				};
+			};
+
+			uart0_nopause_pmx: uart0_nopause@0 {
+				uart0_nopause {
+					groups = "uart0_nopause_grp";
+					function = "uart0_nopause";
+				};
+			};
+
+			uart1_pmx: uart1@0 {
+				uart1 {
+					groups = "uart1_grp";
+					function = "uart1";
+				};
+			};
+
+			uart2_pmx: uart2@0 {
+				uart2 {
+					groups = "uart2_grp";
+					function = "uart2";
+				};
+			};
+
+			uart3_pmx0: uart3@0 {
+				uart3_0 {
+					groups = "uart3_grp0";
+					function = "uart3_m0";
+				};
+			};
+
+			uart3_pmx1: uart3@1 {
+				uart3_1 {
+					groups = "uart3_grp1";
+					function = "uart3_m1";
+				};
+			};
+
+			uart3_pmx2: uart3@2 {
+				uart3_2 {
+					groups = "uart3_grp2";
+					function = "uart3_m2";
+				};
+			};
+
+			uart3_pmx3: uart3@3 {
+				uart3_3 {
+					groups = "uart3_grp3";
+					function = "uart3_m3";
+				};
+			};
+
+			uart3_nopause_pmx0: uart3_nopause@0 {
+				uart3_nopause_0 {
+					groups = "uart3_nopause_grp0";
+					function = "uart3_nopause_m0";
+				};
+			};
+
+			uart3_nopause_pmx1: uart3_nopause@1 {
+				uart3_nopause_1 {
+					groups = "uart3_nopause_grp1";
+					function = "uart3_nopause_m1";
+				};
+			};
+
+			uart4_pmx0: uart4@0 {
+				uart4_0 {
+					groups = "uart4_grp0";
+					function = "uart4_m0";
+				};
+			};
+
+			uart4_pmx1: uart4@1 {
+				uart4_1 {
+					groups = "uart4_grp1";
+					function = "uart4_m1";
+				};
+			};
+
+			uart4_pmx2: uart4@2 {
+				uart4_2 {
+					groups = "uart4_grp2";
+					function = "uart4_m2";
+				};
+			};
+
+			uart4_nopause_pmx: uart4_nopause@0 {
+				uart4_nopause {
+					groups = "uart4_nopause_grp";
+					function = "uart4_nopause";
+				};
+			};
+
+			usb0_drvvbus_pmx: usb0_drvvbus@0 {
+				usb0_drvvbus {
+					groups = "usb0_drvvbus_grp";
+					function = "usb0_drvvbus";
+				};
+			};
+
+			usb1_drvvbus_pmx: usb1_drvvbus@0 {
+				usb1_drvvbus {
+					groups = "usb1_drvvbus_grp";
+					function = "usb1_drvvbus";
+				};
+			};
+
+			visbus_dout_pmx: visbus_dout@0 {
+				visbus_dout {
+					groups = "visbus_dout_grp";
+					function = "visbus_dout";
+				};
+			};
+
+			vi_vip1_pmx: vi_vip1@0 {
+				vi_vip1 {
+					groups = "vi_vip1_grp";
+					function = "vi_vip1";
+				};
+			};
+
+			vi_vip1_ext_pmx: vi_vip1_ext@0 {
+				vi_vip1_ext {
+					groups = "vi_vip1_ext_grp";
+					function = "vi_vip1_ext";
+				};
+			};
+
+			vi_vip1_low8bit_pmx: vi_vip1_low8bit@0 {
+				vi_vip1_low8bit {
+					groups = "vi_vip1_low8bit_grp";
+					function = "vi_vip1_low8bit";
+				};
+			};
+
+			vi_vip1_high8bit_pmx: vi_vip1_high8bit@0 {
+				vi_vip1_high8bit {
+					groups = "vi_vip1_high8bit_grp";
+					function = "vi_vip1_high8bit";
+				};
+			};
 		};
 
 		pmipc {
@@ -186,7 +1214,8 @@
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0x18641000 0x18641000 0x3000>,
-					 <0x18620000 0x18620000 0x1000>;
+					 <0x18620000 0x18620000 0x1000>,
+					<0x18630000 0x18630000 0x10000>;
 
 			cgum@18641000 {
 				compatible = "sirf,nocfw-cgum";
@@ -199,6 +1228,15 @@
 				#clock-cells = <1>;
 				#reset-cells = <1>;
 			};
+			pwm: pwm@18630000 {
+				compatible = "sirf,prima2-pwm";
+				#pwm-cells = <2>;
+				reg = <0x18630000 0x10000>;
+				clocks = <&car 138>, <&car 139>, <&car 237>,
+					<&car 240>,  <&car 140>, <&car 246>;
+				clock-names = "pwmc", "sigsrc0", "sigsrc1",
+					"sigsrc2", "sigsrc3", "sigsrc4";
+			};
 		};
 
 		gnssm {
@@ -212,6 +1250,7 @@
 				<0x18040000 0x18040000 0x1000>,
 				<0x18050000 0x18050000 0x1000>,
 				<0x18060000 0x18060000 0x1000>,
+				<0x180b0000 0x180b0000 0x4000>,
 				<0x18100000 0x18100000 0x3000>,
 				<0x18250000 0x18250000 0x10000>,
 				<0x18200000 0x18200000 0x1000>;
@@ -295,6 +1334,18 @@
 				dma-names = "rx", "tx";
 				status = "disabled";
 			};
+			gmac: eth@180b0000 {
+				compatible = "snps, dwc-eth-qos";
+				reg = <0x180b0000 0x4000>;
+				interrupts = <0 59 0>, <0 70 0>;
+				interrupt-names = "macirq", "macpmt";
+				clocks = <&car 39>, <&car 45>,
+				       <&car 86>, <&car 87>;
+				clock-names = "gnssm_rgmii", "gnssm_gmac",
+					"rgmii", "gmac";
+				local-mac-address = [00 00 00 00 00 00];
+				phy-mode = "rgmii";
+			};
 			dspub@18250000 {
 				compatible = "dx,cc44p";
 				reg = <0x18250000 0x10000>;
@@ -319,18 +1370,51 @@
 			compatible = "arteris, flexnoc", "simple-bus";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges = <0x13000000 0x13000000 0x3000>;
+			ranges = <0x13000000 0x13000000 0x3000>,
+				<0x13010000 0x13010000 0x1400>,
+				<0x13010800 0x13010800 0x100>,
+				<0x13011000 0x13011000 0x100>;
 			gpum@0x13000000 {
 				compatible = "sirf,nocfw-gpum";
 				reg = <0x13000000 0x3000>;
 			};
+			dmacsdrr: dma-controller@13010800 {
+				cell-index = <5>;
+				compatible = "sirf,atlas7-dmac-v2";
+				reg = <0x13010800 0x100>;
+				interrupts = <0 8 0>;
+				clocks = <&car 127>;
+				#dma-cells = <1>;
+				#dma-channels = <1>;
+			};
+			dmacsdrw: dma-controller@13011000 {
+				cell-index = <6>;
+				compatible = "sirf,atlas7-dmac-v2";
+				reg = <0x13011000 0x100>;
+				interrupts = <0 9 0>;
+				clocks = <&car 127>;
+				#dma-cells = <1>;
+				#dma-channels = <1>;
+			};
+			sdr@0x13010000 {
+				compatible = "sirf,atlas7-sdr";
+				reg = <0x13010000 0x1400>;
+				interrupts = <0 7 0>,
+					   <0 8 0>,
+					   <0 9 0>;
+				clocks = <&car 127>;
+				dmas = <&dmacsdrr 0>, <&dmacsdrw 0>;
+				dma-names = "tx", "rx";
+			};
 		};
 
 		mediam {
 			compatible = "arteris, flexnoc", "simple-bus";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges = <0x16000000 0x16000000 0x00200000>,
+			ranges = <0x15000000 0x15000000 0x00600000>,
+				<0x16000000 0x16000000 0x00200000>,
+				<0x17000000 0x17000000 0x10000>,
 				<0x17020000 0x17020000 0x1000>,
 				<0x17030000 0x17030000 0x1000>,
 				<0x17040000 0x17040000 0x1000>,
@@ -341,6 +1425,13 @@
 				<0x17070200 0x17070200 0x100>,
 				<0x170A0000 0x170A0000 0x3000>;
 
+			multimedia@15000000 {
+				compatible = "sirf,atlas7-video-codec";
+				reg = <0x15000000 0x10000>;
+				interrupts = <0 5 0>;
+				clocks = <&car 102>;
+			};
+
 			mediam@170A0000 {
 				compatible = "sirf,nocfw-mediam";
 				reg = <0x170A0000 0x3000>;
@@ -356,11 +1447,19 @@
 				clock-names = "gpio0_io";
 				gpio-controller;
 				interrupt-controller;
+
+				gpio-banks = <2>;
+				gpio-ranges = <&pinctrl 0 0 0>,
+						<&pinctrl 32 0 0>;
+				gpio-ranges-group-names = "lvds_gpio_grp",
+							"uart_nand_gpio_grp";
 			};
 
 			nand@17050000 {
 				compatible = "sirf,atlas7-nand";
 				reg = <0x17050000 0x10000>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&nd_df_pmx>;
 				interrupts = <0 41 0>;
 				clocks = <&car 108>, <&car 112>;
 				clock-names = "nand_io", "nand_nand";
@@ -391,6 +1490,14 @@
 				bus-width = <8>;
 			};
 
+			jpeg@17000000 {
+				compatible = "sirf,atlas7-jpeg";
+				reg = <0x17000000 0x10000>;
+				interrupts = <0 72 0>,
+					<0 73 0>;
+				clocks = <&car 103>;
+			};
+
 			usb0: usb@17060000 {
 				cell-index = <0>;
 				compatible = "sirf,atlas7-usb";
@@ -461,11 +1568,22 @@
 				#interrupt-cells = <2>;
 				compatible = "sirf,atlas7-gpio";
 				reg = <0x13300000 0x1000>;
-				interrupts = <0 43 0>, <0 44 0>, <0 45 0>;
+				interrupts = <0 43 0>, <0 44 0>,
+						<0 45 0>, <0 46 0>;
 				clocks = <&car 84>;
 				clock-names = "gpio1_io";
 				gpio-controller;
 				interrupt-controller;
+
+				gpio-banks = <4>;
+				gpio-ranges = <&pinctrl 0 0 0>,
+						<&pinctrl 32 0 0>,
+						<&pinctrl 64 0 0>,
+						<&pinctrl 96 0 0>;
+				gpio-ranges-group-names = "gnss_gpio_grp",
+							"lcd_vip_gpio_grp",
+							"sdio_i2s_gpio_grp",
+							"sp_rgmii_gpio_grp";
 			};
 
 			sd2: sdhci@14200000 {
@@ -744,6 +1862,10 @@
 				interrupts = <0 47 0>;
 				gpio-controller;
 				interrupt-controller;
+
+				gpio-banks = <1>;
+				gpio-ranges = <&pinctrl 0 0 0>;
+				gpio-ranges-group-names = "rtc_gpio_grp";
 			};
 
 			rtc-iobg@18840000 {
@@ -786,7 +1908,8 @@
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0x13100000 0x13100000 0x20000>,
-				 <0x10e10000 0x10e10000 0x10000>;
+				<0x10e10000 0x10e10000 0x10000>,
+				<0x17010000 0x17010000 0x10000>;
 
 			lcd@13100000 {
 				compatible = "sirf,atlas7-lcdc";
@@ -808,6 +1931,12 @@
 				clocks = <&car 54>;
 				resets = <&car 29>;
 			};
+			g2d@17010000 {
+				compatible = "sirf, atlas7-g2d";
+				reg = <0x17010000 0x10000>;
+				interrupts = <0 61 0>;
+				clocks = <&car 104>;
+			};
 
 		};
 
diff --git a/arch/arm/boot/dts/axp152.dtsi b/arch/arm/boot/dts/axp152.dtsi
new file mode 100644
index 0000000..f90ad6c
--- /dev/null
+++ b/arch/arm/boot/dts/axp152.dtsi
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2015 Chen-Yu Tsai
+ *
+ * Chen-Yu Tsai <wens@csie.org>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+&axp152 {
+	compatible = "x-powers,axp152";
+	interrupt-controller;
+	#interrupt-cells = <1>;
+};
diff --git a/arch/arm/boot/dts/bcm-cygnus-clock.dtsi b/arch/arm/boot/dts/bcm-cygnus-clock.dtsi
index 60d8389..32bcd45 100644
--- a/arch/arm/boot/dts/bcm-cygnus-clock.dtsi
+++ b/arch/arm/boot/dts/bcm-cygnus-clock.dtsi
@@ -36,56 +36,89 @@
 	ranges;
 
 	osc: oscillator {
+		#clock-cells = <0>;
 		compatible = "fixed-clock";
-		#clock-cells = <1>;
 		clock-frequency = <25000000>;
 	};
 
+	/* Cygnus ARM PLL */
+	armpll: armpll {
+		#clock-cells = <0>;
+		compatible = "brcm,cygnus-armpll";
+		clocks = <&osc>;
+		reg = <0x19000000 0x1000>;
+	};
+
+	/* peripheral clock for system timer */
+	periph_clk: arm_periph_clk {
+		#clock-cells = <0>;
+		compatible = "fixed-factor-clock";
+		clocks = <&armpll>;
+		clock-div = <2>;
+		clock-mult = <1>;
+	};
+
+	/* APB bus clock */
 	apb_clk: apb_clk {
-		compatible = "fixed-clock";
 		#clock-cells = <0>;
-		clock-frequency = <1000000000>;
+		compatible = "fixed-factor-clock";
+		clocks = <&armpll>;
+		clock-div = <4>;
+		clock-mult = <1>;
 	};
 
-	periph_clk: periph_clk {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <500000000>;
+	genpll: genpll {
+		#clock-cells = <1>;
+		compatible = "brcm,cygnus-genpll";
+		reg = <0x0301d000 0x2c>, <0x0301c020 0x4>;
+		clocks = <&osc>;
+		clock-output-names = "genpll", "axi21", "250mhz", "ihost_sys",
+				     "enet_sw", "audio_125", "can";
 	};
 
-	sdio_clk: lcpll_ch2 {
-		compatible = "fixed-clock";
+	/* always 1/2 of the axi21 clock */
+	axi41_clk: axi41_clk {
 		#clock-cells = <0>;
-		clock-frequency = <200000000>;
+		compatible = "fixed-factor-clock";
+		clocks = <&genpll 1>;
+		clock-div = <2>;
+		clock-mult = <1>;
 	};
 
+	/* always 1/4 of the axi21 clock */
 	axi81_clk: axi81_clk {
-		compatible = "fixed-clock";
 		#clock-cells = <0>;
-		clock-frequency = <100000000>;
+		compatible = "fixed-factor-clock";
+		clocks = <&genpll 1>;
+		clock-div = <4>;
+		clock-mult = <1>;
 	};
 
-	keypad_clk: keypad_clk {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <31806>;
+	lcpll0: lcpll0 {
+		#clock-cells = <1>;
+		compatible = "brcm,cygnus-lcpll0";
+		reg = <0x0301d02c 0x1c>, <0x0301c020 0x4>;
+		clocks = <&osc>;
+		clock-output-names = "lcpll0", "pcie_phy", "ddr_phy", "sdio",
+				     "usb_phy", "smart_card", "ch5";
 	};
 
-	adc_clk: adc_clk {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <1562500>;
+	mipipll: mipipll {
+		#clock-cells = <1>;
+		compatible = "brcm,cygnus-mipipll";
+		reg = <0x180a9800 0x2c>, <0x0301c020 0x4>, <0x180aa024 0x4>;
+		clocks = <&osc>;
+		clock-output-names = "mipipll", "ch0_unused", "ch1_lcd",
+				     "ch2_v3d", "ch3_unused", "ch4_unused",
+				     "ch5_unused";
 	};
 
-	pwm_clk: pwm_clk {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <1000000>;
-	};
+	asiu_clks: asiu_clks {
+		#clock-cells = <1>;
+		compatible = "brcm,cygnus-asiu-clk";
+		reg = <0x0301d048 0xc>, <0x180aa024 0x4>;
 
-	lcd_clk: mipipll_ch1 {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <100000000>;
+		clocks = <&osc>;
+		clock-output-names = "keypad", "adc/touch", "pwm";
 	};
 };
diff --git a/arch/arm/boot/dts/bcm2835-rpi.dtsi b/arch/arm/boot/dts/bcm2835-rpi.dtsi
index 46780bb..ab5474e 100644
--- a/arch/arm/boot/dts/bcm2835-rpi.dtsi
+++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi
@@ -14,6 +14,13 @@
 			linux,default-trigger = "heartbeat";
 		};
 	};
+
+	soc {
+		firmware: firmware {
+			compatible = "raspberrypi,bcm2835-firmware";
+			mboxes = <&mailbox>;
+		};
+	};
 };
 
 &gpio {
diff --git a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
index 24f0ab5..42dcdfb 100644
--- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
+++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
@@ -135,3 +135,7 @@
 		};
 	};
 };
+
+&uart0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts b/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts
index f039393..f18e80e 100644
--- a/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts
+++ b/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts
@@ -55,3 +55,7 @@
 		};
 	};
 };
+
+&uart0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
index 326ce8f..64b8d10 100644
--- a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
+++ b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
@@ -24,16 +24,6 @@
 		reg = <0x00000000 0x08000000>;
 	};
 
-	chipcommonA {
-		uart0: serial@0300 {
-			status = "okay";
-		};
-
-		uart1: serial@0400 {
-			status = "okay";
-		};
-	};
-
 	leds {
 		compatible = "gpio-leds";
 
@@ -92,3 +82,7 @@
 		};
 	};
 };
+
+&uart0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts b/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts
index d6a033b..64a5e8a 100644
--- a/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts
+++ b/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts
@@ -118,3 +118,7 @@
 		};
 	};
 };
+
+&uart0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
index bb0cb0b..38f0c00 100644
--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
@@ -122,3 +122,7 @@
 		};
 	};
 };
+
+&uart0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/bcm5301x.dtsi
index 21fefd4..6f50f67 100644
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -78,10 +78,20 @@
 			compatible = "arm,pl310-cache";
 			reg = <0x2000 0x1000>;
 			cache-unified;
+			arm,shared-override;
+			prefetch-data = <1>;
+			prefetch-instr = <1>;
 			cache-level = <2>;
 		};
 	};
 
+	pmu {
+		compatible = "arm,cortex-a9-pmu";
+		interrupts =
+			<GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+			<GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+	};
+
 	clocks {
 		#address-cells = <1>;
 		#size-cells = <0>;
diff --git a/arch/arm/boot/dts/bcm7445.dtsi b/arch/arm/boot/dts/bcm7445.dtsi
index 58dcd66..3b6b175 100644
--- a/arch/arm/boot/dts/bcm7445.dtsi
+++ b/arch/arm/boot/dts/bcm7445.dtsi
@@ -109,6 +109,20 @@
 			brcm,int-fwd-mask = <0x70000>;
 		};
 
+		irq0_aon_intc: interrupt-controller@417280 {
+			compatible = "brcm,bcm7120-l2-intc";
+			reg = <0x417280 0x8>;
+			interrupt-parent = <&gic>;
+			#interrupt-cells = <1>;
+			interrupt-controller;
+			interrupts = <GIC_SPI 0x46 0x0>,
+				     <GIC_SPI 0x44 0x0>,
+				     <GIC_SPI 0x49 0x0>;
+			brcm,int-map-mask = <0x1e3 0x18000000 0x100000>;
+			brcm,int-fwd-mask = <0x0>;
+			brcm,irq-can-wake;
+		};
+
 		hif_intr2_intc: interrupt-controller@3e1000 {
 			compatible = "brcm,l2-intc";
 			reg = <0x3e1000 0x30>;
@@ -119,6 +133,16 @@
 			interrupt-names = "hif";
 		};
 
+                aon_pm_l2_intc: interrupt-controller@410640 {
+			compatible = "brcm,l2-intc";
+			reg = <0x410640 0x30>;
+			interrupt-controller;
+			#interrupt-cells = <1>;
+			interrupts = <GIC_SPI 0x40 0x0>;
+			interrupt-parent = <&gic>;
+			brcm,irq-can-wake;
+		};
+
 		nand: nand@3e2800 {
 			status = "disabled";
 			#address-cells = <1>;
@@ -167,6 +191,32 @@
 				#phy-cells = <0>;
 			};
 		};
+
+		upg_gio: gpio@40a700 {
+			compatible = "brcm,bcm7445-gpio", "brcm,brcmstb-gpio";
+			reg = <0x40a700 0x80>;
+			#gpio-cells = <2>;
+			#interrupt-cells = <2>;
+			gpio-controller;
+			interrupt-controller;
+			interrupt-parent = <&irq0_intc>;
+			interrupts = <6>;
+			brcm,gpio-bank-widths = <32 32 32 24>;
+		};
+
+		upg_gio_aon: gpio@4172c0 {
+			compatible = "brcm,bcm7445-gpio", "brcm,brcmstb-gpio";
+			reg = <0x4172c0 0x40>;
+			#gpio-cells = <2>;
+			#interrupt-cells = <2>;
+			gpio-controller;
+			interrupt-controller;
+			interrupts-extended = <&irq0_aon_intc 0x6>,
+					      <&aon_pm_l2_intc 0x5>;
+			wakeup-source;
+			brcm,gpio-bank-widths = <18 4>;
+		};
+
 	};
 
 	smpboot {
diff --git a/arch/arm/boot/dts/cros-ec-sbs.dtsi b/arch/arm/boot/dts/cros-ec-sbs.dtsi
new file mode 100644
index 0000000..71f5c5e
--- /dev/null
+++ b/arch/arm/boot/dts/cros-ec-sbs.dtsi
@@ -0,0 +1,52 @@
+/*
+ * Smart battery dts fragment for devices that use cros-ec-sbs
+ *
+ * Copyright (c) 2015 Google, Inc
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+&i2c_tunnel {
+	battery: sbs-battery@b {
+		compatible = "sbs,sbs-battery";
+		reg = <0xb>;
+		sbs,i2c-retry-count = <2>;
+		sbs,poll-retry-count = <1>;
+	};
+};
diff --git a/arch/arm/boot/dts/cx92755.dtsi b/arch/arm/boot/dts/cx92755.dtsi
index af33326..df4c6f1 100644
--- a/arch/arm/boot/dts/cx92755.dtsi
+++ b/arch/arm/boot/dts/cx92755.dtsi
@@ -88,6 +88,13 @@
 		interrupts = <25>;
 	};
 
+	watchdog@f0000fc0 {
+		compatible = "cnxt,cx92755-wdt";
+		reg = <0xf0000fc0 0x8>;
+		clocks = <&main_clk>;
+		timeout-sec = <15>;
+	};
+
 	uc_regs: syscon@f00003a0 {
 		compatible = "cnxt,cx92755-uc", "syscon";
 		reg = <0xf00003a0 0x10>;
diff --git a/arch/arm/boot/dts/cx92755_equinox.dts b/arch/arm/boot/dts/cx92755_equinox.dts
index 90d52cc..5da0080 100644
--- a/arch/arm/boot/dts/cx92755_equinox.dts
+++ b/arch/arm/boot/dts/cx92755_equinox.dts
@@ -64,8 +64,7 @@
 	};
 
 	chosen {
-		bootargs = "console=ttyS0,115200";
-		stdout-path = &uart0;
+		stdout-path = "serial0:115200n8";
 	};
 };
 
diff --git a/arch/arm/boot/dts/dm8148-evm.dts b/arch/arm/boot/dts/dm8148-evm.dts
new file mode 100644
index 0000000..92bacd3
--- /dev/null
+++ b/arch/arm/boot/dts/dm8148-evm.dts
@@ -0,0 +1,28 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+/dts-v1/;
+
+#include "dm814x.dtsi"
+
+/ {
+	model = "DM8148 EVM";
+	compatible = "ti,dm8148-evm", "ti,dm8148";
+
+	memory {
+		device_type = "memory";
+		reg = <0x80000000 0x40000000>;	/* 1 GB */
+	};
+};
+
+&cpsw_emac0 {
+	phy_id = <&davinci_mdio>, <0>;
+	phy-mode = "mii";
+};
+
+&cpsw_emac1 {
+	phy_id = <&davinci_mdio>, <1>;
+	phy-mode = "mii";
+};
diff --git a/arch/arm/boot/dts/dm8148-t410.dts b/arch/arm/boot/dts/dm8148-t410.dts
new file mode 100644
index 0000000..8c4bbc7
--- /dev/null
+++ b/arch/arm/boot/dts/dm8148-t410.dts
@@ -0,0 +1,28 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+/dts-v1/;
+
+#include "dm814x.dtsi"
+
+/ {
+	model = "DM8148 EVM";
+	compatible = "hp,t410", "ti,dm8148";
+
+	memory {
+		device_type = "memory";
+		reg = <0x80000000 0x40000000>;	/* 1 GB */
+	};
+};
+
+&cpsw_emac0 {
+	phy_id = <&davinci_mdio>, <0>;
+	phy-mode = "mii";
+};
+
+&cpsw_emac1 {
+	phy_id = <&davinci_mdio>, <1>;
+	phy-mode = "mii";
+};
diff --git a/arch/arm/boot/dts/dm814x-clocks.dtsi b/arch/arm/boot/dts/dm814x-clocks.dtsi
new file mode 100644
index 0000000..ef1e8e7
--- /dev/null
+++ b/arch/arm/boot/dts/dm814x-clocks.dtsi
@@ -0,0 +1,109 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+&scm_clocks {
+
+	tclkin_ck: tclkin_ck {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <32768>;
+	};
+
+	devosc_ck: devosc_ck {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <20000000>;
+	};
+
+	/* Optional auxosc, 20 - 30 MHz range, assume 27 MHz by default */
+	auxosc_ck: auxosc_ck {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <27000000>;
+	};
+
+	mpu_ck: mpu_ck {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <1000000000>;
+	};
+
+	sysclk4_ck: sysclk4_ck {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <222000000>;
+	};
+
+	sysclk6_ck: sysclk6_ck {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <100000000>;
+	};
+
+	sysclk10_ck: sysclk10_ck {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <48000000>;
+	};
+
+	sysclk18_ck: sysclk18_ck {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <32768>;
+	};
+
+        cpsw_125mhz_gclk: cpsw_125mhz_gclk {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <125000000>;
+	};
+
+	cpsw_cpts_rft_clk: cpsw_cpts_rft_clk {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <250000000>;
+	};
+
+};
+
+&pllss_clocks {
+
+	aud_clkin0_ck: aud_clkin0_ck {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <20000000>;
+	};
+
+	aud_clkin1_ck: aud_clkin1_ck {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <20000000>;
+	};
+
+	aud_clkin2_ck: aud_clkin2_ck {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <20000000>;
+	};
+
+	timer1_mux_ck: timer1_mux_ck {
+		#clock-cells = <0>;
+		compatible = "ti,mux-clock";
+		clocks = <&sysclk18_ck &aud_clkin0_ck &aud_clkin1_ck
+			  &aud_clkin2_ck &devosc_ck &auxosc_ck &tclkin_ck>;
+		ti,bit-shift = <3>;
+		reg = <0x2e0>;
+	};
+
+	timer2_mux_ck: timer2_mux_ck {
+		#clock-cells = <0>;
+		compatible = "ti,mux-clock";
+		clocks = <&sysclk18_ck &aud_clkin0_ck &aud_clkin1_ck
+			  &aud_clkin2_ck &devosc_ck &auxosc_ck &tclkin_ck>;
+		ti,bit-shift = <6>;
+		reg = <0x2e0>;
+	};
+};
diff --git a/arch/arm/boot/dts/dm814x.dtsi b/arch/arm/boot/dts/dm814x.dtsi
new file mode 100644
index 0000000..972c9c9
--- /dev/null
+++ b/arch/arm/boot/dts/dm814x.dtsi
@@ -0,0 +1,333 @@
+/*
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2.  This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/omap.h>
+
+#include "skeleton.dtsi"
+
+/ {
+	compatible = "ti,dm814";
+	interrupt-parent = <&intc>;
+
+	aliases {
+		i2c0 = &i2c1;
+		i2c1 = &i2c2;
+		serial0 = &uart1;
+		serial1 = &uart2;
+		serial2 = &uart3;
+		ethernet0 = &cpsw_emac0;
+		ethernet1 = &cpsw_emac1;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		cpu@0 {
+			compatible = "arm,cortex-a8";
+			device_type = "cpu";
+			reg = <0>;
+		};
+	};
+
+	pmu {
+		compatible = "arm,cortex-a8-pmu";
+		interrupts = <3>;
+	};
+
+	/*
+	 * The soc node represents the soc top level view. It is used for IPs
+	 * that are not memory mapped in the MPU view or for the MPU itself.
+	 */
+	soc {
+		compatible = "ti,omap-infra";
+		mpu {
+			compatible = "ti,omap3-mpu";
+			ti,hwmods = "mpu";
+		};
+	};
+
+	ocp {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+		ti,hwmods = "l3_main";
+
+		/*
+		 * See TRM "Table 1-317. L4LS Instance Summary", just deduct
+		 * 0x1000 from the 1-317 addresses to get the device address
+		 */
+		l4ls: l4ls@48000000 {
+			compatible = "ti,dm814-l4ls", "simple-bus";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x48000000 0x2000000>;
+
+			i2c1: i2c@28000 {
+				compatible = "ti,omap4-i2c";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				ti,hwmods = "i2c1";
+				reg = <0x28000 0x1000>;
+				interrupts = <70>;
+			};
+
+			elm: elm@80000 {
+				compatible = "ti,814-elm";
+				ti,hwmods = "elm";
+				reg = <0x80000 0x2000>;
+				interrupts = <4>;
+			};
+
+			gpio1: gpio@32000 {
+				compatible = "ti,omap4-gpio";
+				ti,hwmods = "gpio1";
+				ti,gpio-always-on;
+				reg = <0x32000 0x2000>;
+				interrupts = <96>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+			};
+
+			gpio2: gpio@4c000 {
+				compatible = "ti,omap4-gpio";
+				ti,hwmods = "gpio2";
+				ti,gpio-always-on;
+				reg = <0x4c000 0x2000>;
+				interrupts = <98>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+			};
+
+			i2c2: i2c@2a000 {
+				compatible = "ti,omap4-i2c";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				ti,hwmods = "i2c2";
+				reg = <0x2a000 0x1000>;
+				interrupts = <71>;
+			};
+
+			mcspi1: spi@30000 {
+				compatible = "ti,omap4-mcspi";
+				reg = <0x30000 0x1000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <65>;
+				ti,spi-num-cs = <4>;
+				ti,hwmods = "mcspi1";
+				dmas = <&edma 16 &edma 17
+					&edma 18 &edma 19>;
+				dma-names = "tx0", "rx0", "tx1", "rx1";
+			};
+
+			timer1: timer@2e000 {
+				compatible = "ti,dm814-timer";
+				reg = <0x2e000 0x2000>;
+				interrupts = <67>;
+				ti,hwmods = "timer1";
+				ti,timer-alwon;
+			};
+
+			uart1: uart@20000 {
+				compatible = "ti,omap3-uart";
+				ti,hwmods = "uart1";
+				reg = <0x20000 0x2000>;
+				clock-frequency = <48000000>;
+				interrupts = <72>;
+				dmas = <&edma 26 &edma 27>;
+				dma-names = "tx", "rx";
+			};
+
+			uart2: uart@22000 {
+				compatible = "ti,omap3-uart";
+				ti,hwmods = "uart2";
+				reg = <0x22000 0x2000>;
+				clock-frequency = <48000000>;
+				interrupts = <73>;
+				dmas = <&edma 28 &edma 29>;
+				dma-names = "tx", "rx";
+			};
+
+			uart3: uart@24000 {
+				compatible = "ti,omap3-uart";
+				ti,hwmods = "uart3";
+				reg = <0x24000 0x2000>;
+				clock-frequency = <48000000>;
+				interrupts = <74>;
+				dmas = <&edma 30 &edma 31>;
+				dma-names = "tx", "rx";
+			};
+
+			timer2: timer@40000 {
+				compatible = "ti,dm814-timer";
+				reg = <0x40000 0x2000>;
+				interrupts = <68>;
+				ti,hwmods = "timer2";
+			};
+
+			timer3: timer@42000 {
+				compatible = "ti,dm814-timer";
+				reg = <0x42000 0x2000>;
+				interrupts = <69>;
+				ti,hwmods = "timer3";
+			};
+
+			control: control@160000 {
+				compatible = "ti,dm814-scm", "simple-bus";
+				reg = <0x160000 0x16d000>;
+				#address-cells = <1>;
+				#size-cells = <1>;
+				ranges = <0 0x160000 0x16d000>;
+
+				scm_conf: scm_conf@0 {
+					compatible = "syscon";
+					reg = <0x0 0x800>;
+					#address-cells = <1>;
+					#size-cells = <1>;
+
+					scm_clocks: clocks {
+						#address-cells = <1>;
+						#size-cells = <0>;
+					};
+
+					scm_clockdomains: clockdomains {
+					};
+				};
+
+				pincntl: pinmux@800 {
+					compatible = "pinctrl-single";
+					reg = <0x800 0xc38>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+					pinctrl-single,register-width = <32>;
+					pinctrl-single,function-mask = <0x300ff>;
+				};
+			};
+
+			prcm: prcm@180000 {
+				compatible = "ti,dm814-prcm", "simple-bus";
+				reg = <0x180000 0x4000>;
+
+				prcm_clocks: clocks {
+					#address-cells = <1>;
+					#size-cells = <0>;
+				};
+
+				prcm_clockdomains: clockdomains {
+				};
+			};
+
+			pllss: pllss@1c5000 {
+				compatible = "ti,dm814-pllss", "simple-bus";
+				reg = <0x1c5000 0x2000>;
+
+				pllss_clocks: clocks {
+					#address-cells = <1>;
+					#size-cells = <0>;
+				};
+
+				pllss_clockdomains: clockdomains {
+				};
+			};
+
+			wdt1: wdt@1c7000 {
+				compatible = "ti,omap3-wdt";
+				ti,hwmods = "wd_timer";
+				reg = <0x1c7000 0x1000>;
+				interrupts = <91>;
+			};
+		};
+
+		intc: interrupt-controller@48200000 {
+			compatible = "ti,dm814-intc";
+			interrupt-controller;
+			#interrupt-cells = <1>;
+			reg = <0x48200000 0x1000>;
+		};
+
+		edma: edma@49000000 {
+			compatible = "ti,edma3";
+			ti,hwmods = "tpcc", "tptc0", "tptc1", "tptc2";
+			reg =	<0x49000000 0x10000>,
+				<0x44e10f90 0x40>;
+			interrupts = <12 13 14>;
+			#dma-cells = <1>;
+		};
+
+		/* See TRM "Table 1-318. L4HS Instance Summary" */
+		l4hs: l4hs@4a000000 {
+			compatible = "ti,dm814-l4hs", "simple-bus";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x4a000000 0x1b4040>;
+		};
+
+		/* REVISIT: Move to live under l4hs once driver is fixed */
+		mac: ethernet@4a100000 {
+			compatible = "ti,cpsw";
+			ti,hwmods = "cpgmac0";
+			clocks = <&cpsw_125mhz_gclk>, <&cpsw_cpts_rft_clk>;
+			clock-names = "fck", "cpts";
+			cpdma_channels = <8>;
+			ale_entries = <1024>;
+			bd_ram_size = <0x2000>;
+			no_bd_ram = <0>;
+			rx_descs = <64>;
+			mac_control = <0x20>;
+			slaves = <2>;
+			active_slave = <0>;
+			cpts_clock_mult = <0x80000000>;
+			cpts_clock_shift = <29>;
+			reg = <0x4a100000 0x800
+			       0x4a100900 0x100>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			interrupt-parent = <&intc>;
+			/*
+			 * c0_rx_thresh_pend
+			 * c0_rx_pend
+			 * c0_tx_pend
+			 * c0_misc_pend
+			 */
+			interrupts = <40 41 42 43>;
+			ranges;
+			syscon = <&scm_conf>;
+
+			davinci_mdio: mdio@4a100800 {
+				compatible = "ti,davinci_mdio";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				ti,hwmods = "davinci_mdio";
+				bus_freq = <1000000>;
+				reg = <0x4a100800 0x100>;
+			};
+
+			cpsw_emac0: slave@4a100200 {
+				/* Filled in by U-Boot */
+				mac-address = [ 00 00 00 00 00 00 ];
+			};
+
+			cpsw_emac1: slave@4a100300 {
+				/* Filled in by U-Boot */
+				mac-address = [ 00 00 00 00 00 00 ];
+			};
+
+			phy_sel: cpsw-phy-sel@0x48160650 {
+				compatible = "ti,am3352-cpsw-phy-sel";
+				reg= <0x48160650 0x4>;
+				reg-names = "gmii-sel";
+			};
+		};
+	};
+};
+
+#include "dm814x-clocks.dtsi"
diff --git a/arch/arm/boot/dts/dm816x.dtsi b/arch/arm/boot/dts/dm816x.dtsi
index 289806a..3c99cfa 100644
--- a/arch/arm/boot/dts/dm816x.dtsi
+++ b/arch/arm/boot/dts/dm816x.dtsi
@@ -58,7 +58,7 @@
 	 * the whole bus hierarchy.
 	 */
 	ocp {
-		compatible = "ti,omap3-l3-smx", "simple-bus";
+		compatible = "simple-bus";
 		reg = <0x44000000 0x10000>;
 		interrupts = <9 10>;
 		#address-cells = <1>;
diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi
index 38b1f7e..1791216 100644
--- a/arch/arm/boot/dts/dove.dtsi
+++ b/arch/arm/boot/dts/dove.dtsi
@@ -419,293 +419,325 @@
 				status = "disabled";
 			};
 
-			thermal: thermal-diode@d001c {
-				compatible = "marvell,dove-thermal";
-				reg = <0xd001c 0x0c>, <0xd005c 0x08>;
-			};
-
-			gate_clk: clock-gating-ctrl@d0038 {
-				compatible = "marvell,dove-gating-clock";
-				reg = <0xd0038 0x4>;
-				clocks = <&core_clk 0>;
-				#clock-cells = <1>;
-			};
-
-			pinctrl: pin-ctrl@d0200 {
-				compatible = "marvell,dove-pinctrl";
-				reg = <0xd0200 0x14>,
-				      <0xd0440 0x04>;
-				clocks = <&gate_clk 22>;
-
-				pmx_gpio_0: pmx-gpio-0 {
-					marvell,pins = "mpp0";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_1: pmx-gpio-1 {
-					marvell,pins = "mpp1";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_2: pmx-gpio-2 {
-					marvell,pins = "mpp2";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_3: pmx-gpio-3 {
-					marvell,pins = "mpp3";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_4: pmx-gpio-4 {
-					marvell,pins = "mpp4";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_5: pmx-gpio-5 {
-					marvell,pins = "mpp5";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_6: pmx-gpio-6 {
-					marvell,pins = "mpp6";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_7: pmx-gpio-7 {
-					marvell,pins = "mpp7";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_8: pmx-gpio-8 {
-					marvell,pins = "mpp8";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_9: pmx-gpio-9 {
-					marvell,pins = "mpp9";
-					marvell,function = "gpio";
-				};
-
-				pmx_pcie1_clkreq: pmx-pcie1-clkreq {
-					marvell,pins = "mpp9";
-					marvell,function = "pex1";
-				};
-
-				pmx_gpio_10: pmx-gpio-10 {
-					marvell,pins = "mpp10";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_11: pmx-gpio-11 {
-					marvell,pins = "mpp11";
-					marvell,function = "gpio";
-				};
-
-				pmx_pcie0_clkreq: pmx-pcie0-clkreq {
-					marvell,pins = "mpp11";
-					marvell,function = "pex0";
-				};
-
-				pmx_gpio_12: pmx-gpio-12 {
-					marvell,pins = "mpp12";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_13: pmx-gpio-13 {
-					marvell,pins = "mpp13";
-					marvell,function = "gpio";
-				};
-
-				pmx_audio1_extclk: pmx-audio1-extclk {
-					marvell,pins = "mpp13";
-					marvell,function = "audio1";
-				};
-
-				pmx_gpio_14: pmx-gpio-14 {
-					marvell,pins = "mpp14";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_15: pmx-gpio-15 {
-					marvell,pins = "mpp15";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_16: pmx-gpio-16 {
-					marvell,pins = "mpp16";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_17: pmx-gpio-17 {
-					marvell,pins = "mpp17";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_18: pmx-gpio-18 {
-					marvell,pins = "mpp18";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_19: pmx-gpio-19 {
-					marvell,pins = "mpp19";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_20: pmx-gpio-20 {
-					marvell,pins = "mpp20";
-					marvell,function = "gpio";
-				};
-
-				pmx_gpio_21: pmx-gpio-21 {
-					marvell,pins = "mpp21";
-					marvell,function = "gpio";
-				};
-
-				pmx_camera: pmx-camera {
-					marvell,pins = "mpp_camera";
-					marvell,function = "camera";
-				};
-
-				pmx_camera_gpio: pmx-camera-gpio {
-					marvell,pins = "mpp_camera";
-					marvell,function = "gpio";
-				};
-
-				pmx_sdio0: pmx-sdio0 {
-					marvell,pins = "mpp_sdio0";
-					marvell,function = "sdio0";
-				};
-
-				pmx_sdio0_gpio: pmx-sdio0-gpio {
-					marvell,pins = "mpp_sdio0";
-					marvell,function = "gpio";
-				};
-
-				pmx_sdio1: pmx-sdio1 {
-					marvell,pins = "mpp_sdio1";
-					marvell,function = "sdio1";
-				};
-
-				pmx_sdio1_gpio: pmx-sdio1-gpio {
-					marvell,pins = "mpp_sdio1";
-					marvell,function = "gpio";
-				};
-
-				pmx_audio1_gpio: pmx-audio1-gpio {
-					marvell,pins = "mpp_audio1";
-					marvell,function = "gpio";
-				};
-
-				pmx_audio1_i2s1_spdifo: pmx-audio1-i2s1-spdifo {
-					marvell,pins = "mpp_audio1";
-					marvell,function = "i2s1/spdifo";
-				};
-
-				pmx_spi0: pmx-spi0 {
-					marvell,pins = "mpp_spi0";
-					marvell,function = "spi0";
-				};
-
-				pmx_spi0_gpio: pmx-spi0-gpio {
-					marvell,pins = "mpp_spi0";
-					marvell,function = "gpio";
-				};
-
-				pmx_spi1_4_7: pmx-spi1-4-7 {
-					marvell,pins = "mpp4", "mpp5",
-						"mpp6", "mpp7";
-					marvell,function = "spi1";
-				};
-
-				pmx_spi1_20_23: pmx-spi1-20-23 {
-					marvell,pins = "mpp20", "mpp21",
-						"mpp22", "mpp23";
-					marvell,function = "spi1";
-				};
-
-				pmx_uart1: pmx-uart1 {
-					marvell,pins = "mpp_uart1";
-					marvell,function = "uart1";
-				};
-
-				pmx_uart1_gpio: pmx-uart1-gpio {
-					marvell,pins = "mpp_uart1";
-					marvell,function = "gpio";
-				};
-
-				pmx_nand: pmx-nand {
-					marvell,pins = "mpp_nand";
-					marvell,function = "nand";
-				};
-
-				pmx_nand_gpo: pmx-nand-gpo {
-					marvell,pins = "mpp_nand";
-					marvell,function = "gpo";
-				};
-
-				pmx_i2c1: pmx-i2c1 {
-					marvell,pins = "mpp17", "mpp19";
-					marvell,function = "twsi";
-				};
-
-				pmx_i2c2: pmx-i2c2 {
-					marvell,pins = "mpp_audio1";
-					marvell,function = "twsi";
-				};
-
-				pmx_ssp_i2c2: pmx-ssp-i2c2 {
-					marvell,pins = "mpp_audio1";
-					marvell,function = "ssp/twsi";
-				};
-
-				pmx_i2cmux_0: pmx-i2cmux-0 {
-					marvell,pins = "twsi";
-					marvell,function = "twsi-opt1";
-				};
-
-				pmx_i2cmux_1: pmx-i2cmux-1 {
-					marvell,pins = "twsi";
-					marvell,function = "twsi-opt2";
-				};
-
-				pmx_i2cmux_2: pmx-i2cmux-2 {
-					marvell,pins = "twsi";
-					marvell,function = "twsi-opt3";
-				};
-			};
-
-			core_clk: core-clocks@d0214 {
-				compatible = "marvell,dove-core-clock";
-				reg = <0xd0214 0x4>;
-				#clock-cells = <1>;
-			};
-
-			gpio0: gpio-ctrl@d0400 {
-				compatible = "marvell,orion-gpio";
-				#gpio-cells = <2>;
-				gpio-controller;
-				reg = <0xd0400 0x20>;
-				ngpios = <32>;
+			pmu: power-management@d0000 {
+				compatible = "marvell,dove-pmu", "simple-bus";
+				reg = <0xd0000 0x8000>, <0xd8000 0x8000>;
+				ranges = <0x00000000 0x000d0000 0x8000
+					  0x00008000 0x000d8000 0x8000>;
+				interrupts = <33>;
 				interrupt-controller;
-				#interrupt-cells = <2>;
-				interrupts = <12>, <13>, <14>, <60>;
-			};
+				#address-cells = <1>;
+				#size-cells = <1>;
+				#interrupt-cells = <1>;
+				#reset-cells = <1>;
 
-			gpio1: gpio-ctrl@d0420 {
-				compatible = "marvell,orion-gpio";
-				#gpio-cells = <2>;
-				gpio-controller;
-				reg = <0xd0420 0x20>;
-				ngpios = <32>;
-				interrupt-controller;
-				#interrupt-cells = <2>;
-				interrupts = <61>;
-			};
+				domains {
+					vpu_domain: vpu-domain {
+						#power-domain-cells = <0>;
+						marvell,pmu_pwr_mask = <0x00000008>;
+						marvell,pmu_iso_mask = <0x00000001>;
+						resets = <&pmu 16>;
+					};
 
-			rtc: real-time-clock@d8500 {
-				compatible = "marvell,orion-rtc";
-				reg = <0xd8500 0x20>;
+					gpu_domain: gpu-domain {
+						#power-domain-cells = <0>;
+						marvell,pmu_pwr_mask = <0x00000004>;
+						marvell,pmu_iso_mask = <0x00000002>;
+						resets = <&pmu 18>;
+					};
+				};
+
+				thermal: thermal-diode@001c {
+					compatible = "marvell,dove-thermal";
+					reg = <0x001c 0x0c>, <0x005c 0x08>;
+				};
+
+				gate_clk: clock-gating-ctrl@0038 {
+					compatible = "marvell,dove-gating-clock";
+					reg = <0x0038 0x4>;
+					clocks = <&core_clk 0>;
+					#clock-cells = <1>;
+				};
+
+				pinctrl: pin-ctrl@0200 {
+					compatible = "marvell,dove-pinctrl";
+					reg = <0x0200 0x14>,
+					      <0x0440 0x04>;
+					clocks = <&gate_clk 22>;
+
+					pmx_gpio_0: pmx-gpio-0 {
+						marvell,pins = "mpp0";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_1: pmx-gpio-1 {
+						marvell,pins = "mpp1";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_2: pmx-gpio-2 {
+						marvell,pins = "mpp2";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_3: pmx-gpio-3 {
+						marvell,pins = "mpp3";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_4: pmx-gpio-4 {
+						marvell,pins = "mpp4";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_5: pmx-gpio-5 {
+						marvell,pins = "mpp5";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_6: pmx-gpio-6 {
+						marvell,pins = "mpp6";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_7: pmx-gpio-7 {
+						marvell,pins = "mpp7";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_8: pmx-gpio-8 {
+						marvell,pins = "mpp8";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_9: pmx-gpio-9 {
+						marvell,pins = "mpp9";
+						marvell,function = "gpio";
+					};
+
+					pmx_pcie1_clkreq: pmx-pcie1-clkreq {
+						marvell,pins = "mpp9";
+						marvell,function = "pex1";
+					};
+
+					pmx_gpio_10: pmx-gpio-10 {
+						marvell,pins = "mpp10";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_11: pmx-gpio-11 {
+						marvell,pins = "mpp11";
+						marvell,function = "gpio";
+					};
+
+					pmx_pcie0_clkreq: pmx-pcie0-clkreq {
+						marvell,pins = "mpp11";
+						marvell,function = "pex0";
+					};
+
+					pmx_gpio_12: pmx-gpio-12 {
+						marvell,pins = "mpp12";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_13: pmx-gpio-13 {
+						marvell,pins = "mpp13";
+						marvell,function = "gpio";
+					};
+
+					pmx_audio1_extclk: pmx-audio1-extclk {
+						marvell,pins = "mpp13";
+						marvell,function = "audio1";
+					};
+
+					pmx_gpio_14: pmx-gpio-14 {
+						marvell,pins = "mpp14";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_15: pmx-gpio-15 {
+						marvell,pins = "mpp15";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_16: pmx-gpio-16 {
+						marvell,pins = "mpp16";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_17: pmx-gpio-17 {
+						marvell,pins = "mpp17";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_18: pmx-gpio-18 {
+						marvell,pins = "mpp18";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_19: pmx-gpio-19 {
+						marvell,pins = "mpp19";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_20: pmx-gpio-20 {
+						marvell,pins = "mpp20";
+						marvell,function = "gpio";
+					};
+
+					pmx_gpio_21: pmx-gpio-21 {
+						marvell,pins = "mpp21";
+						marvell,function = "gpio";
+					};
+
+					pmx_camera: pmx-camera {
+						marvell,pins = "mpp_camera";
+						marvell,function = "camera";
+					};
+
+					pmx_camera_gpio: pmx-camera-gpio {
+						marvell,pins = "mpp_camera";
+						marvell,function = "gpio";
+					};
+
+					pmx_sdio0: pmx-sdio0 {
+						marvell,pins = "mpp_sdio0";
+						marvell,function = "sdio0";
+					};
+
+					pmx_sdio0_gpio: pmx-sdio0-gpio {
+						marvell,pins = "mpp_sdio0";
+						marvell,function = "gpio";
+					};
+
+					pmx_sdio1: pmx-sdio1 {
+						marvell,pins = "mpp_sdio1";
+						marvell,function = "sdio1";
+					};
+
+					pmx_sdio1_gpio: pmx-sdio1-gpio {
+						marvell,pins = "mpp_sdio1";
+						marvell,function = "gpio";
+					};
+
+					pmx_audio1_gpio: pmx-audio1-gpio {
+						marvell,pins = "mpp_audio1";
+						marvell,function = "gpio";
+					};
+
+					pmx_audio1_i2s1_spdifo: pmx-audio1-i2s1-spdifo {
+						marvell,pins = "mpp_audio1";
+						marvell,function = "i2s1/spdifo";
+					};
+
+					pmx_spi0: pmx-spi0 {
+						marvell,pins = "mpp_spi0";
+						marvell,function = "spi0";
+					};
+
+					pmx_spi0_gpio: pmx-spi0-gpio {
+						marvell,pins = "mpp_spi0";
+						marvell,function = "gpio";
+					};
+
+					pmx_spi1_4_7: pmx-spi1-4-7 {
+						marvell,pins = "mpp4", "mpp5",
+							"mpp6", "mpp7";
+						marvell,function = "spi1";
+					};
+
+					pmx_spi1_20_23: pmx-spi1-20-23 {
+						marvell,pins = "mpp20", "mpp21",
+							"mpp22", "mpp23";
+						marvell,function = "spi1";
+					};
+
+					pmx_uart1: pmx-uart1 {
+						marvell,pins = "mpp_uart1";
+						marvell,function = "uart1";
+					};
+
+					pmx_uart1_gpio: pmx-uart1-gpio {
+						marvell,pins = "mpp_uart1";
+						marvell,function = "gpio";
+					};
+
+					pmx_nand: pmx-nand {
+						marvell,pins = "mpp_nand";
+						marvell,function = "nand";
+					};
+
+					pmx_nand_gpo: pmx-nand-gpo {
+						marvell,pins = "mpp_nand";
+						marvell,function = "gpo";
+					};
+
+					pmx_i2c1: pmx-i2c1 {
+						marvell,pins = "mpp17", "mpp19";
+						marvell,function = "twsi";
+					};
+
+					pmx_i2c2: pmx-i2c2 {
+						marvell,pins = "mpp_audio1";
+						marvell,function = "twsi";
+					};
+
+					pmx_ssp_i2c2: pmx-ssp-i2c2 {
+						marvell,pins = "mpp_audio1";
+						marvell,function = "ssp/twsi";
+					};
+
+					pmx_i2cmux_0: pmx-i2cmux-0 {
+						marvell,pins = "twsi";
+						marvell,function = "twsi-opt1";
+					};
+
+					pmx_i2cmux_1: pmx-i2cmux-1 {
+						marvell,pins = "twsi";
+						marvell,function = "twsi-opt2";
+					};
+
+					pmx_i2cmux_2: pmx-i2cmux-2 {
+						marvell,pins = "twsi";
+						marvell,function = "twsi-opt3";
+					};
+				};
+
+				core_clk: core-clocks@0214 {
+					compatible = "marvell,dove-core-clock";
+					reg = <0x0214 0x4>;
+					#clock-cells = <1>;
+				};
+
+				gpio0: gpio-ctrl@0400 {
+					compatible = "marvell,orion-gpio";
+					#gpio-cells = <2>;
+					gpio-controller;
+					reg = <0x0400 0x20>;
+					ngpios = <32>;
+					interrupt-controller;
+					#interrupt-cells = <2>;
+					interrupt-parent = <&intc>;
+					interrupts = <12>, <13>, <14>, <60>;
+				};
+
+				gpio1: gpio-ctrl@0420 {
+					compatible = "marvell,orion-gpio";
+					#gpio-cells = <2>;
+					gpio-controller;
+					reg = <0x0420 0x20>;
+					ngpios = <32>;
+					interrupt-controller;
+					#interrupt-cells = <2>;
+					interrupt-parent = <&intc>;
+					interrupts = <61>;
+				};
+
+				rtc: real-time-clock@8500 {
+					compatible = "marvell,orion-rtc";
+					reg = <0x8500 0x20>;
+					interrupts = <5>;
+				};
 			};
 
 			gconf: global-config@e802c {
diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index aa46590..1ae935c 100644
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -19,6 +19,15 @@
 		reg = <0x80000000 0x60000000>; /* 1536 MB */
 	};
 
+	evm_3v3_sd: fixedregulator-sd {
+		compatible = "regulator-fixed";
+		regulator-name = "evm_3v3_sd";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		enable-active-high;
+		gpio = <&pcf_gpio_21 5 GPIO_ACTIVE_HIGH>;
+	};
+
 	mmc2_3v3: fixedregulator-mmc2 {
 		compatible = "regulator-fixed";
 		regulator-name = "mmc2_3v3";
@@ -349,6 +358,7 @@
 					regulator-name = "ldo1";
 					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <3300000>;
+					regulator-always-on;
 					regulator-boot-on;
 				};
 
@@ -462,8 +472,14 @@
 
 &mmc1 {
 	status = "okay";
-	vmmc-supply = <&ldo1_reg>;
+	vmmc-supply = <&evm_3v3_sd>;
+	vmmc_aux-supply = <&ldo1_reg>;
 	bus-width = <4>;
+	/*
+	 * SDCD signal is not being used here - using the fact that GPIO mode
+	 * is always hardwired.
+	 */
+	cd-gpios = <&gpio6 27 0>;
 };
 
 &mmc2 {
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index 8f1e25b..4752337 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -141,7 +141,7 @@
 				dra7_pmx_core: pinmux@1400 {
 					compatible = "ti,dra7-padconf",
 						     "pinctrl-single";
-					reg = <0x1400 0x0464>;
+					reg = <0x1400 0x0468>;
 					#address-cells = <1>;
 					#size-cells = <0>;
 					#interrupt-cells = <1>;
@@ -149,6 +149,11 @@
 					pinctrl-single,register-width = <32>;
 					pinctrl-single,function-mask = <0x3fffffff>;
 				};
+
+				scm_conf1: scm_conf@1c04 {
+					compatible = "syscon";
+					reg = <0x1c04 0x0020>;
+				};
 			};
 
 			cm_core_aon: cm_core_aon@5000 {
@@ -286,16 +291,6 @@
 				#thermal-sensor-cells = <1>;
 		};
 
-		dra7_ctrl_core: ctrl_core@4a002000 {
-			compatible = "syscon";
-			reg = <0x4a002000 0x6d0>;
-		};
-
-		dra7_ctrl_general: tisyscon@4a002e00 {
-			compatible = "syscon";
-			reg = <0x4a002e00 0x7c>;
-		};
-
 		sdma: dma-controller@4a056000 {
 			compatible = "ti,omap4430-sdma";
 			reg = <0x4a056000 0x1000>;
@@ -308,6 +303,15 @@
 			dma-requests = <127>;
 		};
 
+		sdma_xbar: dma-router@4a002b78 {
+			compatible = "ti,dra7-dma-crossbar";
+			reg = <0x4a002b78 0xfc>;
+			#dma-cells = <1>;
+			dma-requests = <205>;
+			ti,dma-safe-map = <0>;
+			dma-masters = <&sdma>;
+		};
+
 		gpio1: gpio@4ae10000 {
 			compatible = "ti,omap4-gpio";
 			reg = <0x4ae10000 0x200>;
@@ -403,7 +407,7 @@
 			ti,hwmods = "uart1";
 			clock-frequency = <48000000>;
 			status = "disabled";
-			dmas = <&sdma 49>, <&sdma 50>;
+			dmas = <&sdma_xbar 49>, <&sdma_xbar 50>;
 			dma-names = "tx", "rx";
 		};
 
@@ -414,7 +418,7 @@
 			ti,hwmods = "uart2";
 			clock-frequency = <48000000>;
 			status = "disabled";
-			dmas = <&sdma 51>, <&sdma 52>;
+			dmas = <&sdma_xbar 51>, <&sdma_xbar 52>;
 			dma-names = "tx", "rx";
 		};
 
@@ -425,7 +429,7 @@
 			ti,hwmods = "uart3";
 			clock-frequency = <48000000>;
 			status = "disabled";
-			dmas = <&sdma 53>, <&sdma 54>;
+			dmas = <&sdma_xbar 53>, <&sdma_xbar 54>;
 			dma-names = "tx", "rx";
 		};
 
@@ -436,7 +440,7 @@
 			ti,hwmods = "uart4";
 			clock-frequency = <48000000>;
                         status = "disabled";
-			dmas = <&sdma 55>, <&sdma 56>;
+			dmas = <&sdma_xbar 55>, <&sdma_xbar 56>;
 			dma-names = "tx", "rx";
 		};
 
@@ -447,7 +451,7 @@
 			ti,hwmods = "uart5";
 			clock-frequency = <48000000>;
 			status = "disabled";
-			dmas = <&sdma 63>, <&sdma 64>;
+			dmas = <&sdma_xbar 63>, <&sdma_xbar 64>;
 			dma-names = "tx", "rx";
 		};
 
@@ -458,7 +462,7 @@
 			ti,hwmods = "uart6";
 			clock-frequency = <48000000>;
 			status = "disabled";
-			dmas = <&sdma 79>, <&sdma 80>;
+			dmas = <&sdma_xbar 79>, <&sdma_xbar 80>;
 			dma-names = "tx", "rx";
 		};
 
@@ -867,7 +871,7 @@
 			ti,hwmods = "mmc1";
 			ti,dual-volt;
 			ti,needs-special-reset;
-			dmas = <&sdma 61>, <&sdma 62>;
+			dmas = <&sdma_xbar 61>, <&sdma_xbar 62>;
 			dma-names = "tx", "rx";
 			status = "disabled";
 			pbias-supply = <&pbias_mmc_reg>;
@@ -879,7 +883,7 @@
 			interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
 			ti,hwmods = "mmc2";
 			ti,needs-special-reset;
-			dmas = <&sdma 47>, <&sdma 48>;
+			dmas = <&sdma_xbar 47>, <&sdma_xbar 48>;
 			dma-names = "tx", "rx";
 			status = "disabled";
 		};
@@ -890,7 +894,7 @@
 			interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
 			ti,hwmods = "mmc3";
 			ti,needs-special-reset;
-			dmas = <&sdma 77>, <&sdma 78>;
+			dmas = <&sdma_xbar 77>, <&sdma_xbar 78>;
 			dma-names = "tx", "rx";
 			status = "disabled";
 		};
@@ -901,7 +905,7 @@
 			interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
 			ti,hwmods = "mmc4";
 			ti,needs-special-reset;
-			dmas = <&sdma 57>, <&sdma 58>;
+			dmas = <&sdma_xbar 57>, <&sdma_xbar 58>;
 			dma-names = "tx", "rx";
 			status = "disabled";
 		};
@@ -1046,14 +1050,14 @@
 			#size-cells = <0>;
 			ti,hwmods = "mcspi1";
 			ti,spi-num-cs = <4>;
-			dmas = <&sdma 35>,
-			       <&sdma 36>,
-			       <&sdma 37>,
-			       <&sdma 38>,
-			       <&sdma 39>,
-			       <&sdma 40>,
-			       <&sdma 41>,
-			       <&sdma 42>;
+			dmas = <&sdma_xbar 35>,
+			       <&sdma_xbar 36>,
+			       <&sdma_xbar 37>,
+			       <&sdma_xbar 38>,
+			       <&sdma_xbar 39>,
+			       <&sdma_xbar 40>,
+			       <&sdma_xbar 41>,
+			       <&sdma_xbar 42>;
 			dma-names = "tx0", "rx0", "tx1", "rx1",
 				    "tx2", "rx2", "tx3", "rx3";
 			status = "disabled";
@@ -1067,10 +1071,10 @@
 			#size-cells = <0>;
 			ti,hwmods = "mcspi2";
 			ti,spi-num-cs = <2>;
-			dmas = <&sdma 43>,
-			       <&sdma 44>,
-			       <&sdma 45>,
-			       <&sdma 46>;
+			dmas = <&sdma_xbar 43>,
+			       <&sdma_xbar 44>,
+			       <&sdma_xbar 45>,
+			       <&sdma_xbar 46>;
 			dma-names = "tx0", "rx0", "tx1", "rx1";
 			status = "disabled";
 		};
@@ -1083,7 +1087,7 @@
 			#size-cells = <0>;
 			ti,hwmods = "mcspi3";
 			ti,spi-num-cs = <2>;
-			dmas = <&sdma 15>, <&sdma 16>;
+			dmas = <&sdma_xbar 15>, <&sdma_xbar 16>;
 			dma-names = "tx0", "rx0";
 			status = "disabled";
 		};
@@ -1096,7 +1100,7 @@
 			#size-cells = <0>;
 			ti,hwmods = "mcspi4";
 			ti,spi-num-cs = <1>;
-			dmas = <&sdma 70>, <&sdma 71>;
+			dmas = <&sdma_xbar 70>, <&sdma_xbar 71>;
 			dma-names = "tx0", "rx0";
 			status = "disabled";
 		};
@@ -1295,7 +1299,12 @@
 			usb1: usb@48890000 {
 				compatible = "snps,dwc3";
 				reg = <0x48890000 0x17000>;
-				interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
+				interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "peripheral",
+						  "host",
+						  "otg";
 				phys = <&usb2_phy1>, <&usb3_phy1>;
 				phy-names = "usb2-phy", "usb3-phy";
 				tx-fifo-resize;
@@ -1318,7 +1327,12 @@
 			usb2: usb@488d0000 {
 				compatible = "snps,dwc3";
 				reg = <0x488d0000 0x17000>;
-				interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+				interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "peripheral",
+						  "host",
+						  "otg";
 				phys = <&usb2_phy2>;
 				phy-names = "usb2-phy";
 				tx-fifo-resize;
@@ -1343,7 +1357,12 @@
 			usb3: usb@48910000 {
 				compatible = "snps,dwc3";
 				reg = <0x48910000 0x17000>;
-				interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
+				interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 344 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "peripheral",
+						  "host",
+						  "otg";
 				tx-fifo-resize;
 				maximum-speed = "high-speed";
 				dr_mode = "otg";
diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/dra72-evm.dts
index 4e1b605..c11ccb1 100644
--- a/arch/arm/boot/dts/dra72-evm.dts
+++ b/arch/arm/boot/dts/dra72-evm.dts
@@ -30,6 +30,15 @@
 		regulator-max-microvolt = <3300000>;
 	};
 
+	evm_3v3_sd: fixedregulator-sd {
+		compatible = "regulator-fixed";
+		regulator-name = "evm_3v3_sd";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		enable-active-high;
+		gpio = <&pcf_gpio_21 5 GPIO_ACTIVE_HIGH>;
+	};
+
 	extcon_usb1: extcon_usb1 {
 		compatible = "linux,extcon-usb-gpio";
 		id-gpio = <&pcf_gpio_21 1 GPIO_ACTIVE_HIGH>;
@@ -286,6 +295,7 @@
 					regulator-name = "ldo1";
 					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <3300000>;
+					regulator-always-on;
 					regulator-boot-on;
 				};
 
@@ -343,6 +353,12 @@
 		interrupts = <11 IRQ_TYPE_EDGE_FALLING>;
 		interrupt-controller;
 		#interrupt-cells = <2>;
+
+		cpsw_sel_s0 {
+			gpio-hog;
+			gpios = <4 GPIO_ACTIVE_HIGH>;
+			output-low;
+		};
 	};
 };
 
@@ -491,14 +507,15 @@
 	status = "okay";
 	pinctrl-names = "default";
 	pinctrl-0 = <&mmc1_pins_default>;
-
-	vmmc-supply = <&ldo1_reg>;
+	vmmc-supply = <&evm_3v3_sd>;
+	vmmc_aux-supply = <&ldo1_reg>;
 	bus-width = <4>;
 	/*
 	 * SDCD signal is not being used here - using the fact that GPIO mode
 	 * is a viable alternative
 	 */
 	cd-gpios = <&gpio6 27 0>;
+	max-frequency = <192000000>;
 };
 
 &mmc2 {
@@ -510,6 +527,7 @@
 	vmmc-supply = <&evm_3v3>;
 	bus-width = <8>;
 	ti,non-removable;
+	max-frequency = <192000000>;
 };
 
 &dra7_pmx_core {
@@ -571,9 +589,10 @@
 	pinctrl-names = "default", "sleep";
 	pinctrl-0 = <&cpsw_default>;
 	pinctrl-1 = <&cpsw_sleep>;
+	slaves = <1>;
 };
 
-&cpsw_emac1 {
+&cpsw_emac0 {
 	phy_id = <&davinci_mdio>, <3>;
 	phy-mode = "rgmii";
 };
@@ -582,7 +601,6 @@
 	pinctrl-names = "default", "sleep";
 	pinctrl-0 = <&davinci_mdio_default>;
 	pinctrl-1 = <&davinci_mdio_sleep>;
-	active_slave = <1>;
 };
 
 &dcan1 {
diff --git a/arch/arm/boot/dts/dra74x.dtsi b/arch/arm/boot/dts/dra74x.dtsi
index fa995d0..feea98e 100644
--- a/arch/arm/boot/dts/dra74x.dtsi
+++ b/arch/arm/boot/dts/dra74x.dtsi
@@ -65,7 +65,12 @@
 			usb4: usb@48950000 {
 				compatible = "snps,dwc3";
 				reg = <0x48950000 0x17000>;
-				interrupts = <GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH>;
+				interrupts = <GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 346 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "peripheral",
+						  "host",
+						  "otg";
 				tx-fifo-resize;
 				maximum-speed = "high-speed";
 				dr_mode = "otg";
diff --git a/arch/arm/boot/dts/emev2-kzm9d.dts b/arch/arm/boot/dts/emev2-kzm9d.dts
index 1dee0aa..955c24e 100644
--- a/arch/arm/boot/dts/emev2-kzm9d.dts
+++ b/arch/arm/boot/dts/emev2-kzm9d.dts
@@ -95,6 +95,14 @@
 	};
 };
 
+&iic0 {
+	status = "okay";
+};
+
+&iic1 {
+	status = "okay";
+};
+
 &pfc {
 	uart1_pins: serial@e1030000 {
 		renesas,groups = "uart1_ctrl", "uart1_data";
diff --git a/arch/arm/boot/dts/emev2.dtsi b/arch/arm/boot/dts/emev2.dtsi
index bb45694..edad0c4 100644
--- a/arch/arm/boot/dts/emev2.dtsi
+++ b/arch/arm/boot/dts/emev2.dtsi
@@ -21,6 +21,8 @@
 		gpio2 = &gpio2;
 		gpio3 = &gpio3;
 		gpio4 = &gpio4;
+		i2c0 = &iic0;
+		i2c1 = &iic1;
 	};
 
 	cpus {
@@ -66,6 +68,30 @@
 			clock-frequency = <32768>;
 			#clock-cells = <0>;
 		};
+		iic0_sclkdiv: iic0_sclkdiv {
+			compatible = "renesas,emev2-smu-clkdiv";
+			reg = <0x624 0>;
+			clocks = <&pll3_fo>;
+			#clock-cells = <0>;
+		};
+		iic0_sclk: iic0_sclk {
+			compatible = "renesas,emev2-smu-gclk";
+			reg = <0x48c 1>;
+			clocks = <&iic0_sclkdiv>;
+			#clock-cells = <0>;
+		};
+		iic1_sclkdiv: iic1_sclkdiv {
+			compatible = "renesas,emev2-smu-clkdiv";
+			reg = <0x624 16>;
+			clocks = <&pll3_fo>;
+			#clock-cells = <0>;
+		};
+		iic1_sclk: iic1_sclk {
+			compatible = "renesas,emev2-smu-gclk";
+			reg = <0x490 1>;
+			clocks = <&iic1_sclkdiv>;
+			#clock-cells = <0>;
+		};
 		pll3_fo: pll3_fo {
 			compatible = "fixed-factor-clock";
 			clocks = <&c32ki>;
@@ -234,4 +260,26 @@
 		interrupt-controller;
 		#interrupt-cells = <2>;
 	};
+
+	iic0: i2c@e0070000 {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		compatible = "renesas,iic-emev2";
+		reg = <0xe0070000 0x28>;
+		interrupts = <0 32 IRQ_TYPE_EDGE_RISING>;
+		clocks = <&iic0_sclk>;
+		clock-names = "sclk";
+		status = "disabled";
+	};
+
+	iic1: i2c@e10a0000 {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		compatible = "renesas,iic-emev2";
+		reg = <0xe10a0000 0x28>;
+		interrupts = <0 33 IRQ_TYPE_EDGE_RISING>;
+		clocks = <&iic1_sclk>;
+		clock-names = "sclk";
+		status = "disabled";
+	};
 };
diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index d720133..2db9943 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -138,8 +138,8 @@
 
 		mipi_phy: video-phy@10020710 {
 			compatible = "samsung,s5pv210-mipi-video-phy";
-			reg = <0x10020710 8>;
 			#phy-cells = <1>;
+			syscon = <&pmu_system_controller>;
 		};
 
 		pd_cam: cam-power-domain@10023C00 {
diff --git a/arch/arm/boot/dts/exynos4210-origen.dts b/arch/arm/boot/dts/exynos4210-origen.dts
index e0abfc3..e050d85 100644
--- a/arch/arm/boot/dts/exynos4210-origen.dts
+++ b/arch/arm/boot/dts/exynos4210-origen.dts
@@ -127,6 +127,10 @@
 	};
 };
 
+&cpu0 {
+	cpu0-supply = <&buck1_reg>;
+};
+
 &fimd {
 	pinctrl-0 = <&lcd_en &lcd_clk &lcd_data24 &pwm0_out>;
 	pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts
index 98f3ce6..ba34886 100644
--- a/arch/arm/boot/dts/exynos4210-trats.dts
+++ b/arch/arm/boot/dts/exynos4210-trats.dts
@@ -188,6 +188,10 @@
 	};
 };
 
+&cpu0 {
+	cpu0-supply = <&varm_breg>;
+};
+
 &dsi_0 {
 	vddcore-supply = <&vusb_reg>;
 	vddio-supply = <&vmipi_reg>;
diff --git a/arch/arm/boot/dts/exynos4210-universal_c210.dts b/arch/arm/boot/dts/exynos4210-universal_c210.dts
index d4f2b11..eb37952 100644
--- a/arch/arm/boot/dts/exynos4210-universal_c210.dts
+++ b/arch/arm/boot/dts/exynos4210-universal_c210.dts
@@ -69,66 +69,6 @@
 		enable-active-high;
 	};
 
-	hsotg@12480000 {
-		vusb_d-supply = <&ldo3_reg>;
-		vusb_a-supply = <&ldo8_reg>;
-		dr_mode = "peripheral";
-		status = "okay";
-	};
-
-	sdhci_emmc: sdhci@12510000 {
-		bus-width = <8>;
-		non-removable;
-		pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus8>;
-		pinctrl-names = "default";
-		vmmc-supply = <&vemmc_reg>;
-		status = "okay";
-	};
-
-	sdhci_sd: sdhci@12530000 {
-		bus-width = <4>;
-		pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4>;
-		pinctrl-names = "default";
-		vmmc-supply = <&ldo5_reg>;
-		cd-gpios = <&gpx3 4 0>;
-		cd-inverted;
-		status = "okay";
-	};
-
-	ehci@12580000 {
-		status = "okay";
-		port@0 {
-			status = "okay";
-		};
-	};
-
-	ohci@12590000 {
-		status = "okay";
-		port@0 {
-			status = "okay";
-		};
-	};
-
-	exynos-usbphy@125B0000 {
-		status = "okay";
-	};
-
-	serial@13800000 {
-		status = "okay";
-	};
-
-	serial@13810000 {
-		status = "okay";
-	};
-
-	serial@13820000 {
-		status = "okay";
-	};
-
-	serial@13830000 {
-		status = "okay";
-	};
-
 	gpio-keys {
 		compatible = "gpio-keys";
 
@@ -186,218 +126,6 @@
 		enable-active-high;
 	};
 
-	i2c@13890000 {
-		samsung,i2c-sda-delay = <100>;
-		samsung,i2c-slave-addr = <0x10>;
-		samsung,i2c-max-bus-freq = <100000>;
-		pinctrl-0 = <&i2c3_bus>;
-		pinctrl-names = "default";
-		status = "okay";
-
-		tsp@4a {
-			/* TBD: Atmel maXtouch touchscreen */
-			reg = <0x4a>;
-		};
-	};
-
-	i2c@138B0000 {
-		samsung,i2c-sda-delay = <100>;
-		samsung,i2c-slave-addr = <0x10>;
-		samsung,i2c-max-bus-freq = <100000>;
-		pinctrl-0 = <&i2c5_bus>;
-		pinctrl-names = "default";
-		status = "okay";
-
-		vdd_arm_reg: pmic@60 {
-			compatible = "maxim,max8952";
-			reg = <0x60>;
-
-			max8952,vid-gpios = <&gpx0 3 0>, <&gpx0 4 0>;
-			max8952,default-mode = <0>;
-			max8952,dvs-mode-microvolt = <1250000>, <1200000>,
-							<1050000>, <950000>;
-			max8952,sync-freq = <0>;
-			max8952,ramp-speed = <0>;
-
-			regulator-name = "vdd_arm";
-			regulator-min-microvolt = <770000>;
-			regulator-max-microvolt = <1400000>;
-			regulator-always-on;
-			regulator-boot-on;
-		};
-
-		pmic@66 {
-			compatible = "national,lp3974";
-			reg = <0x66>;
-
-			max8998,pmic-buck1-default-dvs-idx = <0>;
-			max8998,pmic-buck1-dvs-gpios = <&gpx0 5 0>,
-							<&gpx0 6 0>;
-			max8998,pmic-buck1-dvs-voltage = <1100000>, <1000000>,
-							<1100000>, <1000000>;
-
-			max8998,pmic-buck2-default-dvs-idx = <0>;
-			max8998,pmic-buck2-dvs-gpio = <&gpe2 0 0>;
-			max8998,pmic-buck2-dvs-voltage = <1200000>, <1100000>;
-
-			regulators {
-				ldo2_reg: LDO2 {
-					regulator-name = "VALIVE_1.2V";
-					regulator-min-microvolt = <1200000>;
-					regulator-max-microvolt = <1200000>;
-					regulator-always-on;
-				};
-
-				ldo3_reg: LDO3 {
-					regulator-name = "VUSB+MIPI_1.1V";
-					regulator-min-microvolt = <1100000>;
-					regulator-max-microvolt = <1100000>;
-					regulator-always-on;
-				};
-
-				ldo4_reg: LDO4 {
-					regulator-name = "VADC_3.3V";
-					regulator-min-microvolt = <3300000>;
-					regulator-max-microvolt = <3300000>;
-				};
-
-				ldo5_reg: LDO5 {
-					regulator-name = "VTF_2.8V";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-				};
-
-				ldo6_reg: LDO6 {
-					regulator-name = "LDO6";
-					regulator-min-microvolt = <2000000>;
-					regulator-max-microvolt = <2000000>;
-				};
-
-				ldo7_reg: LDO7 {
-					regulator-name = "VLCD+VMIPI_1.8V";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-				};
-
-				ldo8_reg: LDO8 {
-					regulator-name = "VUSB+VDAC_3.3V";
-					regulator-min-microvolt = <3300000>;
-					regulator-max-microvolt = <3300000>;
-					regulator-always-on;
-				};
-
-				ldo9_reg: LDO9 {
-					regulator-name = "VCC_2.8V";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-					regulator-always-on;
-				};
-
-				ldo10_reg: LDO10 {
-					regulator-name = "VPLL_1.1V";
-					regulator-min-microvolt = <1100000>;
-					regulator-max-microvolt = <1100000>;
-					regulator-boot-on;
-					regulator-always-on;
-				};
-
-				ldo11_reg: LDO11 {
-					regulator-name = "CAM_AF_3.3V";
-					regulator-min-microvolt = <3300000>;
-					regulator-max-microvolt = <3300000>;
-				};
-
-				ldo12_reg: LDO12 {
-					regulator-name = "PS_2.8V";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-				};
-
-				ldo13_reg: LDO13 {
-					regulator-name = "VHIC_1.2V";
-					regulator-min-microvolt = <1200000>;
-					regulator-max-microvolt = <1200000>;
-				};
-
-				ldo14_reg: LDO14 {
-					regulator-name = "CAM_I_HOST_1.8V";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-				};
-
-				ldo15_reg: LDO15 {
-					regulator-name = "CAM_S_DIG+FM33_CORE_1.2V";
-					regulator-min-microvolt = <1200000>;
-					regulator-max-microvolt = <1200000>;
-				};
-
-				ldo16_reg: LDO16 {
-					regulator-name = "CAM_S_ANA_2.8V";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-				};
-
-				ldo17_reg: LDO17 {
-					regulator-name = "VCC_3.0V_LCD";
-					regulator-min-microvolt = <3000000>;
-					regulator-max-microvolt = <3000000>;
-				};
-
-				buck1_reg: BUCK1 {
-					regulator-name = "VINT_1.1V";
-					regulator-min-microvolt = <750000>;
-					regulator-max-microvolt = <1500000>;
-					regulator-boot-on;
-					regulator-always-on;
-				};
-
-				buck2_reg: BUCK2 {
-					regulator-name = "VG3D_1.1V";
-					regulator-min-microvolt = <750000>;
-					regulator-max-microvolt = <1500000>;
-					regulator-boot-on;
-				};
-
-				buck3_reg: BUCK3 {
-					regulator-name = "VCC_1.8V";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-always-on;
-				};
-
-				buck4_reg: BUCK4 {
-					regulator-name = "VMEM_1.2V";
-					regulator-min-microvolt = <1200000>;
-					regulator-max-microvolt = <1200000>;
-					regulator-always-on;
-				};
-
-				ap32khz_reg: EN32KHz-AP {
-					regulator-name = "32KHz AP";
-					regulator-always-on;
-				};
-
-				cp32khz_reg: EN32KHz-CP {
-					regulator-name = "32KHz CP";
-				};
-
-				vichg_reg: ENVICHG {
-					regulator-name = "VICHG";
-				};
-
-				safeout1_reg: ESAFEOUT1 {
-					regulator-name = "SAFEOUT1";
-					regulator-always-on;
-				};
-
-				safeout2_reg: ESAFEOUT2 {
-					regulator-name = "SAFEOUT2";
-					regulator-boot-on;
-				};
-			};
-		};
-	};
-
 	spi-lcd {
 		compatible = "spi-gpio";
 		#address-cells = <1>;
@@ -446,27 +174,6 @@
 		};
 	};
 
-	fimd: fimd@11c00000 {
-		pinctrl-0 = <&lcd_clk>, <&lcd_data24>;
-		pinctrl-names = "default";
-		status = "okay";
-		samsung,invert-vden;
-		samsung,invert-vclk;
-		#address-cells = <1>;
-		#size-cells = <0>;
-		port@3 {
-			reg = <3>;
-			fimd_dpi_ep: endpoint {
-				remote-endpoint = <&lcd_ep>;
-			};
-		};
-	};
-
-	pwm@139D0000 {
-		compatible = "samsung,s5p6440-pwm";
-		status = "okay";
-	};
-
 	camera {
 		status = "okay";
 
@@ -526,24 +233,285 @@
 		pinctrl-names = "default";
 		status = "okay";
 	};
+};
 
-	mixer@12C10000 {
+&cpu0 {
+	cpu0-supply = <&vdd_arm_reg>;
+};
+
+&ehci {
+	status = "okay";
+	port@0 {
 		status = "okay";
 	};
+};
 
-	hdmi@12D00000 {
-		hpd-gpio = <&gpx3 7 0>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&hdmi_hpd>;
-		hdmi-en-supply = <&hdmi_en>;
-		vdd-supply = <&ldo3_reg>;
-		vdd_osc-supply = <&ldo4_reg>;
-		vdd_pll-supply = <&ldo3_reg>;
-		ddc = <&hdmi_ddc>;
-		status = "okay";
+&exynos_usbphy {
+	status = "okay";
+};
+
+&fimd {
+	pinctrl-0 = <&lcd_clk>, <&lcd_data24>;
+	pinctrl-names = "default";
+	status = "okay";
+	samsung,invert-vden;
+	samsung,invert-vclk;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	port@3 {
+		reg = <3>;
+		fimd_dpi_ep: endpoint {
+			remote-endpoint = <&lcd_ep>;
+		};
+	};
+};
+
+&hdmi {
+	hpd-gpio = <&gpx3 7 0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&hdmi_hpd>;
+	hdmi-en-supply = <&hdmi_en>;
+	vdd-supply = <&ldo3_reg>;
+	vdd_osc-supply = <&ldo4_reg>;
+	vdd_pll-supply = <&ldo3_reg>;
+	ddc = <&hdmi_ddc>;
+	status = "okay";
+};
+
+&hsotg {
+	vusb_d-supply = <&ldo3_reg>;
+	vusb_a-supply = <&ldo8_reg>;
+	dr_mode = "peripheral";
+	status = "okay";
+};
+
+&i2c_3 {
+	samsung,i2c-sda-delay = <100>;
+	samsung,i2c-slave-addr = <0x10>;
+	samsung,i2c-max-bus-freq = <100000>;
+	pinctrl-0 = <&i2c3_bus>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	tsp@4a {
+		/* TBD: Atmel maXtouch touchscreen */
+		reg = <0x4a>;
+	};
+};
+
+&i2c_5 {
+	samsung,i2c-sda-delay = <100>;
+	samsung,i2c-slave-addr = <0x10>;
+	samsung,i2c-max-bus-freq = <100000>;
+	pinctrl-0 = <&i2c5_bus>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	vdd_arm_reg: pmic@60 {
+		compatible = "maxim,max8952";
+		reg = <0x60>;
+
+		max8952,vid-gpios = <&gpx0 3 0>, <&gpx0 4 0>;
+		max8952,default-mode = <0>;
+		max8952,dvs-mode-microvolt = <1250000>, <1200000>,
+						<1050000>, <950000>;
+		max8952,sync-freq = <0>;
+		max8952,ramp-speed = <0>;
+
+		regulator-name = "vdd_arm";
+		regulator-min-microvolt = <770000>;
+		regulator-max-microvolt = <1400000>;
+		regulator-always-on;
+		regulator-boot-on;
 	};
 
-	i2c@138E0000 {
+	pmic@66 {
+		compatible = "national,lp3974";
+		reg = <0x66>;
+
+		max8998,pmic-buck1-default-dvs-idx = <0>;
+		max8998,pmic-buck1-dvs-gpios = <&gpx0 5 0>,
+						<&gpx0 6 0>;
+		max8998,pmic-buck1-dvs-voltage = <1100000>, <1000000>,
+						<1100000>, <1000000>;
+
+		max8998,pmic-buck2-default-dvs-idx = <0>;
+		max8998,pmic-buck2-dvs-gpio = <&gpe2 0 0>;
+		max8998,pmic-buck2-dvs-voltage = <1200000>, <1100000>;
+
+		regulators {
+			ldo2_reg: LDO2 {
+				regulator-name = "VALIVE_1.2V";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-always-on;
+			};
+
+			ldo3_reg: LDO3 {
+				regulator-name = "VUSB+MIPI_1.1V";
+				regulator-min-microvolt = <1100000>;
+				regulator-max-microvolt = <1100000>;
+				regulator-always-on;
+			};
+
+			ldo4_reg: LDO4 {
+				regulator-name = "VADC_3.3V";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+			};
+
+			ldo5_reg: LDO5 {
+				regulator-name = "VTF_2.8V";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+			};
+
+			ldo6_reg: LDO6 {
+				regulator-name = "LDO6";
+				regulator-min-microvolt = <2000000>;
+				regulator-max-microvolt = <2000000>;
+			};
+
+			ldo7_reg: LDO7 {
+				regulator-name = "VLCD+VMIPI_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+			};
+
+			ldo8_reg: LDO8 {
+				regulator-name = "VUSB+VDAC_3.3V";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			ldo9_reg: LDO9 {
+				regulator-name = "VCC_2.8V";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-always-on;
+			};
+
+			ldo10_reg: LDO10 {
+				regulator-name = "VPLL_1.1V";
+				regulator-min-microvolt = <1100000>;
+				regulator-max-microvolt = <1100000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo11_reg: LDO11 {
+				regulator-name = "CAM_AF_3.3V";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+			};
+
+			ldo12_reg: LDO12 {
+				regulator-name = "PS_2.8V";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+			};
+
+			ldo13_reg: LDO13 {
+				regulator-name = "VHIC_1.2V";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+			};
+
+			ldo14_reg: LDO14 {
+				regulator-name = "CAM_I_HOST_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+			};
+
+			ldo15_reg: LDO15 {
+				regulator-name = "CAM_S_DIG+FM33_CORE_1.2V";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+			};
+
+			ldo16_reg: LDO16 {
+				regulator-name = "CAM_S_ANA_2.8V";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+			};
+
+			ldo17_reg: LDO17 {
+				regulator-name = "VCC_3.0V_LCD";
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+			};
+
+			buck1_reg: BUCK1 {
+				regulator-name = "VINT_1.1V";
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <1500000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			buck2_reg: BUCK2 {
+				regulator-name = "VG3D_1.1V";
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <1500000>;
+				regulator-boot-on;
+			};
+
+			buck3_reg: BUCK3 {
+				regulator-name = "VCC_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+			};
+
+			buck4_reg: BUCK4 {
+				regulator-name = "VMEM_1.2V";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-always-on;
+			};
+
+			ap32khz_reg: EN32KHz-AP {
+				regulator-name = "32KHz AP";
+				regulator-always-on;
+			};
+
+			cp32khz_reg: EN32KHz-CP {
+				regulator-name = "32KHz CP";
+			};
+
+			vichg_reg: ENVICHG {
+				regulator-name = "VICHG";
+			};
+
+			safeout1_reg: ESAFEOUT1 {
+				regulator-name = "SAFEOUT1";
+				regulator-always-on;
+			};
+
+			safeout2_reg: ESAFEOUT2 {
+				regulator-name = "SAFEOUT2";
+				regulator-boot-on;
+			};
+		};
+	};
+};
+
+&i2c_8 {
+	status = "okay";
+};
+
+&mdma1 {
+	reg = <0x12840000 0x1000>;
+};
+
+&mixer {
+	status = "okay";
+};
+
+&ohci {
+	status = "okay";
+	port@0 {
 		status = "okay";
 	};
 };
@@ -564,6 +532,42 @@
 	};
 };
 
-&mdma1 {
-	reg = <0x12840000 0x1000>;
+&pwm {
+	compatible = "samsung,s5p6440-pwm";
+	status = "okay";
+};
+
+&sdhci_0 {
+	bus-width = <8>;
+	non-removable;
+	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus8>;
+	pinctrl-names = "default";
+	vmmc-supply = <&vemmc_reg>;
+	status = "okay";
+};
+
+&sdhci_2 {
+	bus-width = <4>;
+	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4>;
+	pinctrl-names = "default";
+	vmmc-supply = <&ldo5_reg>;
+	cd-gpios = <&gpx3 4 0>;
+	cd-inverted;
+	status = "okay";
+};
+
+&serial_0 {
+	status = "okay";
+};
+
+&serial_1 {
+	status = "okay";
+};
+
+&serial_2 {
+	status = "okay";
+};
+
+&serial_3 {
+	status = "okay";
 };
diff --git a/arch/arm/boot/dts/exynos4210.dtsi b/arch/arm/boot/dts/exynos4210.dtsi
index 10d3c17..3e5ba66 100644
--- a/arch/arm/boot/dts/exynos4210.dtsi
+++ b/arch/arm/boot/dts/exynos4210.dtsi
@@ -40,6 +40,18 @@
 			device_type = "cpu";
 			compatible = "arm,cortex-a9";
 			reg = <0x900>;
+			clocks = <&clock CLK_ARM_CLK>;
+			clock-names = "cpu";
+			clock-latency = <160000>;
+
+			operating-points = <
+				1200000 1250000
+				1000000 1150000
+				800000	1075000
+				500000	975000
+				400000	975000
+				200000	950000
+			>;
 			cooling-min-level = <4>;
 			cooling-max-level = <2>;
 			#cooling-cells = <2>; /* min followed by max */
diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index afc199d..8848400 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -190,6 +190,9 @@
 			interrupt-parent = <&gpx2>;
 			interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
 			reg = <0x36>;
+
+			maxim,over-heat-temp = <700>;
+			maxim,over-volt = <4500>;
 		};
 	};
 
diff --git a/arch/arm/boot/dts/exynos5250-pinctrl.dtsi b/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
index 886cfca..880917e 100644
--- a/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
+++ b/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
@@ -12,807 +12,805 @@
  * published by the Free Software Foundation.
 */
 
-/ {
-	pinctrl@11400000 {
-		gpa0: gpa0 {
-			gpio-controller;
-			#gpio-cells = <2>;
+&pinctrl_0 {
+	gpa0: gpa0 {
+		gpio-controller;
+		#gpio-cells = <2>;
 
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpa1: gpa1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpa2: gpa2 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpb0: gpb0 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpb1: gpb1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpb2: gpb2 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpb3: gpb3 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpc0: gpc0 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpc1: gpc1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpc2: gpc2 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpc3: gpc3 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpd0: gpd0 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpd1: gpd1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpy0: gpy0 {
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		gpy1: gpy1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		gpy2: gpy2 {
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		gpy3: gpy3 {
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		gpy4: gpy4 {
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		gpy5: gpy5 {
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		gpy6: gpy6 {
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		gpc4: gpc4 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpx0: gpx0 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			interrupt-parent = <&combiner>;
-			#interrupt-cells = <2>;
-			interrupts = <23 0>, <24 0>, <25 0>, <25 1>,
-				     <26 0>, <26 1>, <27 0>, <27 1>;
-		};
-
-		gpx1: gpx1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			interrupt-parent = <&combiner>;
-			#interrupt-cells = <2>;
-			interrupts = <28 0>, <28 1>, <29 0>, <29 1>,
-				     <30 0>, <30 1>, <31 0>, <31 1>;
-		};
-
-		gpx2: gpx2 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpx3: gpx3 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		uart0_data: uart0-data {
-			samsung,pins = "gpa0-0", "gpa0-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		uart0_fctl: uart0-fctl {
-			samsung,pins = "gpa0-2", "gpa0-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c2_bus: i2c2-bus {
-			samsung,pins = "gpa0-6", "gpa0-7";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c2_hs_bus: i2c2-hs-bus {
-			samsung,pins = "gpa0-6", "gpa0-7";
-			samsung,pin-function = <4>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		uart2_data: uart2-data {
-			samsung,pins = "gpa1-0", "gpa1-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		uart2_fctl: uart2-fctl {
-			samsung,pins = "gpa1-2", "gpa1-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c3_bus: i2c3-bus {
-			samsung,pins = "gpa1-2", "gpa1-3";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c3_hs_bus: i2c3-hs-bus {
-			samsung,pins = "gpa1-2", "gpa1-3";
-			samsung,pin-function = <4>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		uart3_data: uart3-data {
-			samsung,pins = "gpa1-4", "gpa1-4";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		spi0_bus: spi0-bus {
-			samsung,pins = "gpa2-0", "gpa2-2", "gpa2-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c4_bus: i2c4-bus {
-			samsung,pins = "gpa2-0", "gpa2-1";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c5_bus: i2c5-bus {
-			samsung,pins = "gpa2-2", "gpa2-3";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		spi1_bus: spi1-bus {
-			samsung,pins = "gpa2-4", "gpa2-6", "gpa2-7";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2s1_bus: i2s1-bus {
-			samsung,pins = "gpb0-0", "gpb0-1", "gpb0-2", "gpb0-3",
-					"gpb0-4";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		pcm1_bus: pcm1-bus {
-			samsung,pins = "gpb0-0", "gpb0-1", "gpb0-2", "gpb0-3",
-					"gpb0-4";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		ac97_bus: ac97-bus {
-			samsung,pins = "gpb0-0", "gpb0-1", "gpb0-2", "gpb0-3",
-					"gpb0-4";
-			samsung,pin-function = <4>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2s2_bus: i2s2-bus {
-			samsung,pins = "gpb1-0", "gpb1-1", "gpb1-2", "gpb1-3",
-					"gpb1-4";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		pcm2_bus: pcm2-bus {
-			samsung,pins = "gpb1-0", "gpb1-1", "gpb1-2", "gpb1-3",
-					"gpb1-4";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		spdif_bus: spdif-bus {
-			samsung,pins = "gpb1-0", "gpb1-1";
-			samsung,pin-function = <4>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		spi2_bus: spi2-bus {
-			samsung,pins = "gpb1-1", "gpb1-3", "gpb1-4";
-			samsung,pin-function = <5>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c6_bus: i2c6-bus {
-			samsung,pins = "gpb1-3", "gpb1-4";
-			samsung,pin-function = <4>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		pwm0_out: pwm0-out {
-			samsung,pins = "gpb2-0";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		pwm1_out: pwm1-out {
-			samsung,pins = "gpb2-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		pwm2_out: pwm2-out {
-			samsung,pins = "gpb2-2";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		pwm3_out: pwm3-out {
-			samsung,pins = "gpb2-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c7_bus: i2c7-bus {
-			samsung,pins = "gpb2-2", "gpb2-3";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c0_bus: i2c0-bus {
-			samsung,pins = "gpb3-0", "gpb3-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c1_bus: i2c1-bus {
-			samsung,pins = "gpb3-2", "gpb3-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c0_hs_bus: i2c0-hs-bus {
-			samsung,pins = "gpb3-0", "gpb3-1";
-			samsung,pin-function = <4>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c1_hs_bus: i2c1-hs-bus {
-			samsung,pins = "gpb3-2", "gpb3-3";
-			samsung,pin-function = <4>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		sd0_clk: sd0-clk {
-			samsung,pins = "gpc0-0";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd0_cmd: sd0-cmd {
-			samsung,pins = "gpc0-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd0_cd: sd0-cd {
-			samsung,pins = "gpc0-2";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd0_bus1: sd0-bus-width1 {
-			samsung,pins = "gpc0-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd0_bus4: sd0-bus-width4 {
-			samsung,pins = "gpc0-3", "gpc0-4", "gpc0-5", "gpc0-6";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd0_bus8: sd0-bus-width8 {
-			samsung,pins = "gpc1-0", "gpc1-1", "gpc1-2", "gpc1-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd1_clk: sd1-clk {
-			samsung,pins = "gpc2-0";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd1_cmd: sd1-cmd {
-			samsung,pins = "gpc2-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd1_cd: sd1-cd {
-			samsung,pins = "gpc2-2";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd1_bus1: sd1-bus-width1 {
-			samsung,pins = "gpc2-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd1_bus4: sd1-bus-width4 {
-			samsung,pins = "gpc2-3", "gpc2-4", "gpc2-5", "gpc2-6";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd2_clk: sd2-clk {
-			samsung,pins = "gpc3-0";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd2_cmd: sd2-cmd {
-			samsung,pins = "gpc3-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd2_cd: sd2-cd {
-			samsung,pins = "gpc3-2";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd2_bus1: sd2-bus-width1 {
-			samsung,pins = "gpc3-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd2_bus4: sd2-bus-width4 {
-			samsung,pins = "gpc3-3", "gpc3-4", "gpc3-5", "gpc3-6";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd2_bus8: sd2-bus-width8 {
-			samsung,pins = "gpc4-3", "gpc4-4", "gpc4-5", "gpc4-6";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd3_clk: sd3-clk {
-			samsung,pins = "gpc4-0";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd3_cmd: sd3-cmd {
-			samsung,pins = "gpc4-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd3_cd: sd3-cd {
-			samsung,pins = "gpc4-2";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd3_bus1: sd3-bus-width1 {
-			samsung,pins = "gpc4-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd3_bus4: sd3-bus-width4 {
-			samsung,pins = "gpc4-3", "gpc4-4", "gpc4-5", "gpc4-6";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		uart1_data: uart1-data {
-			samsung,pins = "gpd0-0", "gpd0-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		uart1_fctl: uart1-fctl {
-			samsung,pins = "gpd0-2", "gpd0-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		dp_hpd: dp_hpd {
-			samsung,pins = "gpx0-7";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
+		interrupt-controller;
+		#interrupt-cells = <2>;
 	};
 
-	pinctrl@13400000 {
-		gpe0: gpe0 {
-			gpio-controller;
-			#gpio-cells = <2>;
+	gpa1: gpa1 {
+		gpio-controller;
+		#gpio-cells = <2>;
 
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpe1: gpe1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpf0: gpf0 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpf1: gpf1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpg0: gpg0 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpg1: gpg1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpg2: gpg2 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gph0: gph0 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gph1: gph1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		cam_gpio_a: cam-gpio-a {
-			samsung,pins = "gpe0-0", "gpe0-1", "gpe0-2", "gpe0-3",
-				       "gpe0-4", "gpe0-5", "gpe0-6", "gpe0-7",
-				       "gpe1-0", "gpe1-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		cam_gpio_b: cam-gpio-b {
-			samsung,pins = "gpf0-0", "gpf0-1", "gpf0-2", "gpf0-3",
-				       "gpf1-0", "gpf1-1", "gpf1-2", "gpf1-3";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		cam_i2c2_bus: cam-i2c2-bus {
-			samsung,pins = "gpe0-6", "gpe1-0";
-			samsung,pin-function = <4>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		cam_spi1_bus: cam-spi1-bus {
-			samsung,pins = "gpe0-4", "gpe0-5", "gpf0-2", "gpf0-3";
-			samsung,pin-function = <4>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		cam_i2c1_bus: cam-i2c1-bus {
-			samsung,pins = "gpf0-2", "gpf0-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		cam_i2c0_bus: cam-i2c0-bus {
-			samsung,pins = "gpf0-0", "gpf0-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		cam_spi0_bus: cam-spi0-bus {
-			samsung,pins = "gpf1-0", "gpf1-1", "gpf1-2", "gpf1-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		cam_bayrgb_bus: cam-bayrgb-bus {
-			samsung,pins = "gpg0-0", "gpg0-1", "gpg0-2", "gpg0-3",
-				       "gpg0-4", "gpg0-5", "gpg0-6", "gpg0-7",
-				       "gpg1-0", "gpg1-1", "gpg1-2", "gpg1-3",
-				       "gpg1-4", "gpg1-5", "gpg1-6", "gpg1-7",
-				       "gpg2-0", "gpg2-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		cam_port_a: cam-port-a {
-			samsung,pins = "gph0-0", "gph0-1", "gph0-2", "gph0-3",
-				       "gph1-0", "gph1-1", "gph1-2", "gph1-3",
-				       "gph1-4", "gph1-5", "gph1-6", "gph1-7";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
+		interrupt-controller;
+		#interrupt-cells = <2>;
 	};
 
-	pinctrl@10d10000 {
-		gpv0: gpv0 {
-			gpio-controller;
-			#gpio-cells = <2>;
+	gpa2: gpa2 {
+		gpio-controller;
+		#gpio-cells = <2>;
 
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpv1: gpv1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpv2: gpv2 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpv3: gpv3 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpv4: gpv4 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		c2c_rxd: c2c-rxd {
-			samsung,pins = "gpv0-0", "gpv0-1", "gpv0-2", "gpv0-3",
-				       "gpv0-4", "gpv0-5", "gpv0-6", "gpv0-7",
-				       "gpv1-0", "gpv1-1", "gpv1-2", "gpv1-3",
-				       "gpv1-4", "gpv1-5", "gpv1-6", "gpv1-7";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		c2c_txd: c2c-txd {
-			samsung,pins = "gpv2-0", "gpv2-1", "gpv2-2", "gpv2-3",
-				       "gpv2-4", "gpv2-5", "gpv2-6", "gpv2-7",
-				       "gpv3-0", "gpv3-1", "gpv3-2", "gpv3-3",
-				       "gpv3-4", "gpv3-5", "gpv3-6", "gpv3-7";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
+		interrupt-controller;
+		#interrupt-cells = <2>;
 	};
 
-	pinctrl@03860000 {
-		gpz: gpz {
-			gpio-controller;
-			#gpio-cells = <2>;
+	gpb0: gpb0 {
+		gpio-controller;
+		#gpio-cells = <2>;
 
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
 
-		i2s0_bus: i2s0-bus {
-			samsung,pins = "gpz-0", "gpz-1", "gpz-2", "gpz-3",
-					"gpz-4", "gpz-5", "gpz-6";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
+	gpb1: gpb1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpb2: gpb2 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpb3: gpb3 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpc0: gpc0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpc1: gpc1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpc2: gpc2 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpc3: gpc3 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpd0: gpd0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpd1: gpd1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpy0: gpy0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpy1: gpy1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpy2: gpy2 {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpy3: gpy3 {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpy4: gpy4 {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpy5: gpy5 {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpy6: gpy6 {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpc4: gpc4 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpx0: gpx0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		interrupt-parent = <&combiner>;
+		#interrupt-cells = <2>;
+		interrupts = <23 0>, <24 0>, <25 0>, <25 1>,
+			     <26 0>, <26 1>, <27 0>, <27 1>;
+	};
+
+	gpx1: gpx1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		interrupt-parent = <&combiner>;
+		#interrupt-cells = <2>;
+		interrupts = <28 0>, <28 1>, <29 0>, <29 1>,
+			     <30 0>, <30 1>, <31 0>, <31 1>;
+	};
+
+	gpx2: gpx2 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpx3: gpx3 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	uart0_data: uart0-data {
+		samsung,pins = "gpa0-0", "gpa0-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	uart0_fctl: uart0-fctl {
+		samsung,pins = "gpa0-2", "gpa0-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c2_bus: i2c2-bus {
+		samsung,pins = "gpa0-6", "gpa0-7";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c2_hs_bus: i2c2-hs-bus {
+		samsung,pins = "gpa0-6", "gpa0-7";
+		samsung,pin-function = <4>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	uart2_data: uart2-data {
+		samsung,pins = "gpa1-0", "gpa1-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	uart2_fctl: uart2-fctl {
+		samsung,pins = "gpa1-2", "gpa1-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c3_bus: i2c3-bus {
+		samsung,pins = "gpa1-2", "gpa1-3";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c3_hs_bus: i2c3-hs-bus {
+		samsung,pins = "gpa1-2", "gpa1-3";
+		samsung,pin-function = <4>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	uart3_data: uart3-data {
+		samsung,pins = "gpa1-4", "gpa1-4";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	spi0_bus: spi0-bus {
+		samsung,pins = "gpa2-0", "gpa2-2", "gpa2-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c4_bus: i2c4-bus {
+		samsung,pins = "gpa2-0", "gpa2-1";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c5_bus: i2c5-bus {
+		samsung,pins = "gpa2-2", "gpa2-3";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	spi1_bus: spi1-bus {
+		samsung,pins = "gpa2-4", "gpa2-6", "gpa2-7";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2s1_bus: i2s1-bus {
+		samsung,pins = "gpb0-0", "gpb0-1", "gpb0-2", "gpb0-3",
+			       "gpb0-4";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	pcm1_bus: pcm1-bus {
+		samsung,pins = "gpb0-0", "gpb0-1", "gpb0-2", "gpb0-3",
+			       "gpb0-4";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	ac97_bus: ac97-bus {
+		samsung,pins = "gpb0-0", "gpb0-1", "gpb0-2", "gpb0-3",
+			       "gpb0-4";
+		samsung,pin-function = <4>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2s2_bus: i2s2-bus {
+		samsung,pins = "gpb1-0", "gpb1-1", "gpb1-2", "gpb1-3",
+			       "gpb1-4";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	pcm2_bus: pcm2-bus {
+		samsung,pins = "gpb1-0", "gpb1-1", "gpb1-2", "gpb1-3",
+			       "gpb1-4";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	spdif_bus: spdif-bus {
+		samsung,pins = "gpb1-0", "gpb1-1";
+		samsung,pin-function = <4>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	spi2_bus: spi2-bus {
+		samsung,pins = "gpb1-1", "gpb1-3", "gpb1-4";
+		samsung,pin-function = <5>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c6_bus: i2c6-bus {
+		samsung,pins = "gpb1-3", "gpb1-4";
+		samsung,pin-function = <4>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	pwm0_out: pwm0-out {
+		samsung,pins = "gpb2-0";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	pwm1_out: pwm1-out {
+		samsung,pins = "gpb2-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	pwm2_out: pwm2-out {
+		samsung,pins = "gpb2-2";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	pwm3_out: pwm3-out {
+		samsung,pins = "gpb2-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c7_bus: i2c7-bus {
+		samsung,pins = "gpb2-2", "gpb2-3";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c0_bus: i2c0-bus {
+		samsung,pins = "gpb3-0", "gpb3-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c1_bus: i2c1-bus {
+		samsung,pins = "gpb3-2", "gpb3-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c0_hs_bus: i2c0-hs-bus {
+		samsung,pins = "gpb3-0", "gpb3-1";
+		samsung,pin-function = <4>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c1_hs_bus: i2c1-hs-bus {
+		samsung,pins = "gpb3-2", "gpb3-3";
+		samsung,pin-function = <4>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	sd0_clk: sd0-clk {
+		samsung,pins = "gpc0-0";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd0_cmd: sd0-cmd {
+		samsung,pins = "gpc0-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd0_cd: sd0-cd {
+		samsung,pins = "gpc0-2";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd0_bus1: sd0-bus-width1 {
+		samsung,pins = "gpc0-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd0_bus4: sd0-bus-width4 {
+		samsung,pins = "gpc0-3", "gpc0-4", "gpc0-5", "gpc0-6";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd0_bus8: sd0-bus-width8 {
+		samsung,pins = "gpc1-0", "gpc1-1", "gpc1-2", "gpc1-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd1_clk: sd1-clk {
+		samsung,pins = "gpc2-0";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd1_cmd: sd1-cmd {
+		samsung,pins = "gpc2-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd1_cd: sd1-cd {
+		samsung,pins = "gpc2-2";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd1_bus1: sd1-bus-width1 {
+		samsung,pins = "gpc2-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd1_bus4: sd1-bus-width4 {
+		samsung,pins = "gpc2-3", "gpc2-4", "gpc2-5", "gpc2-6";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd2_clk: sd2-clk {
+		samsung,pins = "gpc3-0";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd2_cmd: sd2-cmd {
+		samsung,pins = "gpc3-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd2_cd: sd2-cd {
+		samsung,pins = "gpc3-2";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd2_bus1: sd2-bus-width1 {
+		samsung,pins = "gpc3-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd2_bus4: sd2-bus-width4 {
+		samsung,pins = "gpc3-3", "gpc3-4", "gpc3-5", "gpc3-6";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd2_bus8: sd2-bus-width8 {
+		samsung,pins = "gpc4-3", "gpc4-4", "gpc4-5", "gpc4-6";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd3_clk: sd3-clk {
+		samsung,pins = "gpc4-0";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd3_cmd: sd3-cmd {
+		samsung,pins = "gpc4-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd3_cd: sd3-cd {
+		samsung,pins = "gpc4-2";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd3_bus1: sd3-bus-width1 {
+		samsung,pins = "gpc4-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd3_bus4: sd3-bus-width4 {
+		samsung,pins = "gpc4-3", "gpc4-4", "gpc4-5", "gpc4-6";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	uart1_data: uart1-data {
+		samsung,pins = "gpd0-0", "gpd0-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	uart1_fctl: uart1-fctl {
+		samsung,pins = "gpd0-2", "gpd0-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	dp_hpd: dp_hpd {
+		samsung,pins = "gpx0-7";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+};
+
+&pinctrl_1 {
+	gpe0: gpe0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpe1: gpe1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpf0: gpf0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpf1: gpf1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpg0: gpg0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpg1: gpg1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpg2: gpg2 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gph0: gph0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gph1: gph1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	cam_gpio_a: cam-gpio-a {
+		samsung,pins = "gpe0-0", "gpe0-1", "gpe0-2", "gpe0-3",
+			       "gpe0-4", "gpe0-5", "gpe0-6", "gpe0-7",
+			       "gpe1-0", "gpe1-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	cam_gpio_b: cam-gpio-b {
+		samsung,pins = "gpf0-0", "gpf0-1", "gpf0-2", "gpf0-3",
+			       "gpf1-0", "gpf1-1", "gpf1-2", "gpf1-3";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	cam_i2c2_bus: cam-i2c2-bus {
+		samsung,pins = "gpe0-6", "gpe1-0";
+		samsung,pin-function = <4>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	cam_spi1_bus: cam-spi1-bus {
+		samsung,pins = "gpe0-4", "gpe0-5", "gpf0-2", "gpf0-3";
+		samsung,pin-function = <4>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	cam_i2c1_bus: cam-i2c1-bus {
+		samsung,pins = "gpf0-2", "gpf0-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	cam_i2c0_bus: cam-i2c0-bus {
+		samsung,pins = "gpf0-0", "gpf0-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	cam_spi0_bus: cam-spi0-bus {
+		samsung,pins = "gpf1-0", "gpf1-1", "gpf1-2", "gpf1-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	cam_bayrgb_bus: cam-bayrgb-bus {
+		samsung,pins = "gpg0-0", "gpg0-1", "gpg0-2", "gpg0-3",
+			       "gpg0-4", "gpg0-5", "gpg0-6", "gpg0-7",
+			       "gpg1-0", "gpg1-1", "gpg1-2", "gpg1-3",
+			       "gpg1-4", "gpg1-5", "gpg1-6", "gpg1-7",
+			       "gpg2-0", "gpg2-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	cam_port_a: cam-port-a {
+		samsung,pins = "gph0-0", "gph0-1", "gph0-2", "gph0-3",
+			       "gph1-0", "gph1-1", "gph1-2", "gph1-3",
+			       "gph1-4", "gph1-5", "gph1-6", "gph1-7";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+};
+
+&pinctrl_2 {
+	gpv0: gpv0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpv1: gpv1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpv2: gpv2 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpv3: gpv3 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpv4: gpv4 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	c2c_rxd: c2c-rxd {
+		samsung,pins = "gpv0-0", "gpv0-1", "gpv0-2", "gpv0-3",
+			       "gpv0-4", "gpv0-5", "gpv0-6", "gpv0-7",
+			       "gpv1-0", "gpv1-1", "gpv1-2", "gpv1-3",
+			       "gpv1-4", "gpv1-5", "gpv1-6", "gpv1-7";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	c2c_txd: c2c-txd {
+		samsung,pins = "gpv2-0", "gpv2-1", "gpv2-2", "gpv2-3",
+			       "gpv2-4", "gpv2-5", "gpv2-6", "gpv2-7",
+			       "gpv3-0", "gpv3-1", "gpv3-2", "gpv3-3",
+			       "gpv3-4", "gpv3-5", "gpv3-6", "gpv3-7";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+};
+
+&pinctrl_3 {
+	gpz: gpz {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	i2s0_bus: i2s0-bus {
+		samsung,pins = "gpz-0", "gpz-1", "gpz-2", "gpz-3",
+				"gpz-4", "gpz-5", "gpz-6";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
 	};
 };
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index bf9bee6..4a1f883 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -19,7 +19,6 @@
 
 #include <dt-bindings/clock/exynos5250.h>
 #include "exynos5.dtsi"
-#include "exynos5250-pinctrl.dtsi"
 #include "exynos4-cpu-thermal.dtsi"
 #include <dt-bindings/clock/exynos-audss-clk.h>
 
@@ -1062,3 +1061,5 @@
 	clocks = <&clock CLK_UART3>, <&clock CLK_SCLK_UART3>;
 	clock-names = "uart", "clk_uart_baud0";
 };
+
+#include "exynos5250-pinctrl.dtsi"
diff --git a/arch/arm/boot/dts/exynos5410-smdk5410.dts b/arch/arm/boot/dts/exynos5410-smdk5410.dts
index be3e025..cebeaab 100644
--- a/arch/arm/boot/dts/exynos5410-smdk5410.dts
+++ b/arch/arm/boot/dts/exynos5410-smdk5410.dts
@@ -62,13 +62,13 @@
 };
 
 &uart0 {
-		status = "okay";
+	status = "okay";
 };
 
 &uart1 {
-		status = "okay";
+	status = "okay";
 };
 
 &uart2 {
-		status = "okay";
+	status = "okay";
 };
diff --git a/arch/arm/boot/dts/exynos5420-pinctrl.dtsi b/arch/arm/boot/dts/exynos5420-pinctrl.dtsi
index 8b15316..130563b 100644
--- a/arch/arm/boot/dts/exynos5420-pinctrl.dtsi
+++ b/arch/arm/boot/dts/exynos5420-pinctrl.dtsi
@@ -12,711 +12,710 @@
  * published by the Free Software Foundation.
 */
 
-/ {
-	pinctrl@13400000 {
-		gpy7: gpy7 {
-			gpio-controller;
-			#gpio-cells = <2>;
+&pinctrl_0 {
+	gpy7: gpy7 {
+		gpio-controller;
+		#gpio-cells = <2>;
 
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpx0: gpx0 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			interrupt-parent = <&combiner>;
-			#interrupt-cells = <2>;
-			interrupts = <23 0>, <24 0>, <25 0>, <25 1>,
-				     <26 0>, <26 1>, <27 0>, <27 1>;
-		};
-
-		gpx1: gpx1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			interrupt-parent = <&combiner>;
-			#interrupt-cells = <2>;
-			interrupts = <28 0>, <28 1>, <29 0>, <29 1>,
-				     <30 0>, <30 1>, <31 0>, <31 1>;
-		};
-
-		gpx2: gpx2 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpx3: gpx3 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		dp_hpd: dp_hpd {
-			samsung,pins = "gpx0-7";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
+		interrupt-controller;
+		#interrupt-cells = <2>;
 	};
 
-	pinctrl@13410000 {
-		gpc0: gpc0 {
-			gpio-controller;
-			#gpio-cells = <2>;
+	gpx0: gpx0 {
+		gpio-controller;
+		#gpio-cells = <2>;
 
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpc1: gpc1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpc2: gpc2 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpc3: gpc3 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpc4: gpc4 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpd1: gpd1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpy0: gpy0 {
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		gpy1: gpy1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		gpy2: gpy2 {
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		gpy3: gpy3 {
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		gpy4: gpy4 {
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		gpy5: gpy5 {
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		gpy6: gpy6 {
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		sd0_clk: sd0-clk {
-			samsung,pins = "gpc0-0";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd0_cmd: sd0-cmd {
-			samsung,pins = "gpc0-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd0_cd: sd0-cd {
-			samsung,pins = "gpc0-2";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd0_bus1: sd0-bus-width1 {
-			samsung,pins = "gpc0-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd0_bus4: sd0-bus-width4 {
-			samsung,pins = "gpc0-4", "gpc0-5", "gpc0-6";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd0_bus8: sd0-bus-width8 {
-			samsung,pins = "gpc3-0", "gpc3-1", "gpc3-2", "gpc3-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd1_clk: sd1-clk {
-			samsung,pins = "gpc1-0";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd0_rclk: sd0-rclk {
-			samsung,pins = "gpc0-7";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <1>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd1_cmd: sd1-cmd {
-			samsung,pins = "gpc1-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd1_cd: sd1-cd {
-			samsung,pins = "gpc1-2";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd1_int: sd1-int {
-			samsung,pins = "gpd1-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		sd1_bus1: sd1-bus-width1 {
-			samsung,pins = "gpc1-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd1_bus4: sd1-bus-width4 {
-			samsung,pins = "gpc1-4", "gpc1-5", "gpc1-6";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd1_bus8: sd1-bus-width8 {
-			samsung,pins = "gpd1-4", "gpd1-5", "gpd1-6", "gpd1-7";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd2_clk: sd2-clk {
-			samsung,pins = "gpc2-0";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd2_cmd: sd2-cmd {
-			samsung,pins = "gpc2-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd2_cd: sd2-cd {
-			samsung,pins = "gpc2-2";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd2_bus1: sd2-bus-width1 {
-			samsung,pins = "gpc2-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
-
-		sd2_bus4: sd2-bus-width4 {
-			samsung,pins = "gpc2-4", "gpc2-5", "gpc2-6";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <3>;
-		};
+		interrupt-controller;
+		interrupt-parent = <&combiner>;
+		#interrupt-cells = <2>;
+		interrupts = <23 0>, <24 0>, <25 0>, <25 1>,
+			     <26 0>, <26 1>, <27 0>, <27 1>;
 	};
 
-	pinctrl@14000000 {
-		gpe0: gpe0 {
-			gpio-controller;
-			#gpio-cells = <2>;
+	gpx1: gpx1 {
+		gpio-controller;
+		#gpio-cells = <2>;
 
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpe1: gpe1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpf0: gpf0 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpf1: gpf1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpg0: gpg0 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpg1: gpg1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpg2: gpg2 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpj4: gpj4 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		cam_gpio_a: cam-gpio-a {
-			samsung,pins = "gpe0-0", "gpe0-1", "gpe0-2", "gpe0-3",
-				       "gpe0-4", "gpe0-5", "gpe0-6", "gpe0-7",
-				       "gpe1-0", "gpe1-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		cam_gpio_b: cam-gpio-b {
-			samsung,pins = "gpf0-0", "gpf0-1", "gpf0-2", "gpf0-3",
-				       "gpf1-0", "gpf1-1", "gpf1-2", "gpf1-3";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		cam_i2c2_bus: cam-i2c2-bus {
-			samsung,pins = "gpf0-4", "gpf0-5";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-		cam_spi1_bus: cam-spi1-bus {
-			samsung,pins = "gpe0-4", "gpe0-5", "gpf0-2", "gpf0-3";
-			samsung,pin-function = <4>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		cam_i2c1_bus: cam-i2c1-bus {
-			samsung,pins = "gpf0-2", "gpf0-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		cam_i2c0_bus: cam-i2c0-bus {
-			samsung,pins = "gpf0-0", "gpf0-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		cam_spi0_bus: cam-spi0-bus {
-			samsung,pins = "gpf1-0", "gpf1-1", "gpf1-2", "gpf1-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		cam_bayrgb_bus: cam-bayrgb-bus {
-			samsung,pins = "gpg0-0", "gpg0-1", "gpg0-2", "gpg0-3",
-				       "gpg0-4", "gpg0-5", "gpg0-6", "gpg0-7",
-				       "gpg1-0", "gpg1-1", "gpg1-2", "gpg1-3",
-				       "gpg1-4", "gpg1-5", "gpg1-6", "gpg1-7",
-				       "gpg2-0";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
+		interrupt-controller;
+		interrupt-parent = <&combiner>;
+		#interrupt-cells = <2>;
+		interrupts = <28 0>, <28 1>, <29 0>, <29 1>,
+			     <30 0>, <30 1>, <31 0>, <31 1>;
 	};
 
-	pinctrl@14010000 {
-		gpa0: gpa0 {
-			gpio-controller;
-			#gpio-cells = <2>;
+	gpx2: gpx2 {
+		gpio-controller;
+		#gpio-cells = <2>;
 
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpa1: gpa1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpa2: gpa2 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpb0: gpb0 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpb1: gpb1 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpb2: gpb2 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpb3: gpb3 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gpb4: gpb4 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		gph0: gph0 {
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-
-		uart0_data: uart0-data {
-			samsung,pins = "gpa0-0", "gpa0-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		uart0_fctl: uart0-fctl {
-			samsung,pins = "gpa0-2", "gpa0-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		uart1_data: uart1-data {
-			samsung,pins = "gpa0-4", "gpa0-5";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		uart1_fctl: uart1-fctl {
-			samsung,pins = "gpa0-6", "gpa0-7";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c2_bus: i2c2-bus {
-			samsung,pins = "gpa0-6", "gpa0-7";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		uart2_data: uart2-data {
-			samsung,pins = "gpa1-0", "gpa1-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		uart2_fctl: uart2-fctl {
-			samsung,pins = "gpa1-2", "gpa1-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c3_bus: i2c3-bus {
-			samsung,pins = "gpa1-2", "gpa1-3";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		uart3_data: uart3-data {
-			samsung,pins = "gpa1-4", "gpa1-5";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		spi0_bus: spi0-bus {
-			samsung,pins = "gpa2-0", "gpa2-1", "gpa2-2", "gpa2-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		spi1_bus: spi1-bus {
-			samsung,pins = "gpa2-4", "gpa2-6", "gpa2-7";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c4_hs_bus: i2c4-hs-bus {
-			samsung,pins = "gpa2-0", "gpa2-1";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c5_hs_bus: i2c5-hs-bus {
-			samsung,pins = "gpa2-2", "gpa2-3";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2s1_bus: i2s1-bus {
-			samsung,pins = "gpb0-0", "gpb0-1", "gpb0-2", "gpb0-3",
-					"gpb0-4";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		pcm1_bus: pcm1-bus {
-			samsung,pins = "gpb0-0", "gpb0-1", "gpb0-2", "gpb0-3",
-					"gpb0-4";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2s2_bus: i2s2-bus {
-			samsung,pins = "gpb1-0", "gpb1-1", "gpb1-2", "gpb1-3",
-					"gpb1-4";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		pcm2_bus: pcm2-bus {
-			samsung,pins = "gpb1-0", "gpb1-1", "gpb1-2", "gpb1-3",
-					"gpb1-4";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		spdif_bus: spdif-bus {
-			samsung,pins = "gpb1-0", "gpb1-1";
-			samsung,pin-function = <4>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		spi2_bus: spi2-bus {
-			samsung,pins = "gpb1-1", "gpb1-3", "gpb1-4";
-			samsung,pin-function = <5>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c6_hs_bus: i2c6-hs-bus {
-			samsung,pins = "gpb1-3", "gpb1-4";
-			samsung,pin-function = <4>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		pwm0_out: pwm0-out {
-			samsung,pins = "gpb2-0";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		pwm1_out: pwm1-out {
-			samsung,pins = "gpb2-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		pwm2_out: pwm2-out {
-			samsung,pins = "gpb2-2";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		pwm3_out: pwm3-out {
-			samsung,pins = "gpb2-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c7_hs_bus: i2c7-hs-bus {
-			samsung,pins = "gpb2-2", "gpb2-3";
-			samsung,pin-function = <3>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c0_bus: i2c0-bus {
-			samsung,pins = "gpb3-0", "gpb3-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c1_bus: i2c1-bus {
-			samsung,pins = "gpb3-2", "gpb3-3";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c8_hs_bus: i2c8-hs-bus {
-			samsung,pins = "gpb3-4", "gpb3-5";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c9_hs_bus: i2c9-hs-bus {
-			samsung,pins = "gpb3-6", "gpb3-7";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
-
-		i2c10_hs_bus: i2c10-hs-bus {
-			samsung,pins = "gpb4-0", "gpb4-1";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <3>;
-			samsung,pin-drv = <0>;
-		};
+		interrupt-controller;
+		#interrupt-cells = <2>;
 	};
 
-	pinctrl@03860000 {
-		gpz: gpz {
-			gpio-controller;
-			#gpio-cells = <2>;
+	gpx3: gpx3 {
+		gpio-controller;
+		#gpio-cells = <2>;
 
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
 
-		i2s0_bus: i2s0-bus {
-			samsung,pins = "gpz-0", "gpz-1", "gpz-2", "gpz-3",
-					"gpz-4", "gpz-5", "gpz-6";
-			samsung,pin-function = <2>;
-			samsung,pin-pud = <0>;
-			samsung,pin-drv = <0>;
-		};
+	dp_hpd: dp_hpd {
+		samsung,pins = "gpx0-7";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+};
+
+&pinctrl_1 {
+	gpc0: gpc0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpc1: gpc1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpc2: gpc2 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpc3: gpc3 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpc4: gpc4 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpd1: gpd1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpy0: gpy0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpy1: gpy1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpy2: gpy2 {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpy3: gpy3 {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpy4: gpy4 {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpy5: gpy5 {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpy6: gpy6 {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	sd0_clk: sd0-clk {
+		samsung,pins = "gpc0-0";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd0_cmd: sd0-cmd {
+		samsung,pins = "gpc0-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd0_cd: sd0-cd {
+		samsung,pins = "gpc0-2";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd0_bus1: sd0-bus-width1 {
+		samsung,pins = "gpc0-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd0_bus4: sd0-bus-width4 {
+		samsung,pins = "gpc0-4", "gpc0-5", "gpc0-6";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd0_bus8: sd0-bus-width8 {
+		samsung,pins = "gpc3-0", "gpc3-1", "gpc3-2", "gpc3-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd1_clk: sd1-clk {
+		samsung,pins = "gpc1-0";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd0_rclk: sd0-rclk {
+		samsung,pins = "gpc0-7";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <1>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd1_cmd: sd1-cmd {
+		samsung,pins = "gpc1-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd1_cd: sd1-cd {
+		samsung,pins = "gpc1-2";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd1_int: sd1-int {
+		samsung,pins = "gpd1-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	sd1_bus1: sd1-bus-width1 {
+		samsung,pins = "gpc1-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd1_bus4: sd1-bus-width4 {
+		samsung,pins = "gpc1-4", "gpc1-5", "gpc1-6";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd1_bus8: sd1-bus-width8 {
+		samsung,pins = "gpd1-4", "gpd1-5", "gpd1-6", "gpd1-7";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd2_clk: sd2-clk {
+		samsung,pins = "gpc2-0";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd2_cmd: sd2-cmd {
+		samsung,pins = "gpc2-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd2_cd: sd2-cd {
+		samsung,pins = "gpc2-2";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd2_bus1: sd2-bus-width1 {
+		samsung,pins = "gpc2-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+
+	sd2_bus4: sd2-bus-width4 {
+		samsung,pins = "gpc2-4", "gpc2-5", "gpc2-6";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <3>;
+	};
+};
+
+&pinctrl_2 {
+	gpe0: gpe0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpe1: gpe1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpf0: gpf0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpf1: gpf1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpg0: gpg0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpg1: gpg1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpg2: gpg2 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpj4: gpj4 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	cam_gpio_a: cam-gpio-a {
+		samsung,pins = "gpe0-0", "gpe0-1", "gpe0-2", "gpe0-3",
+			       "gpe0-4", "gpe0-5", "gpe0-6", "gpe0-7",
+			       "gpe1-0", "gpe1-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	cam_gpio_b: cam-gpio-b {
+		samsung,pins = "gpf0-0", "gpf0-1", "gpf0-2", "gpf0-3",
+			       "gpf1-0", "gpf1-1", "gpf1-2", "gpf1-3";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	cam_i2c2_bus: cam-i2c2-bus {
+		samsung,pins = "gpf0-4", "gpf0-5";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	cam_spi1_bus: cam-spi1-bus {
+		samsung,pins = "gpe0-4", "gpe0-5", "gpf0-2", "gpf0-3";
+		samsung,pin-function = <4>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	cam_i2c1_bus: cam-i2c1-bus {
+		samsung,pins = "gpf0-2", "gpf0-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	cam_i2c0_bus: cam-i2c0-bus {
+		samsung,pins = "gpf0-0", "gpf0-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	cam_spi0_bus: cam-spi0-bus {
+		samsung,pins = "gpf1-0", "gpf1-1", "gpf1-2", "gpf1-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	cam_bayrgb_bus: cam-bayrgb-bus {
+		samsung,pins = "gpg0-0", "gpg0-1", "gpg0-2", "gpg0-3",
+			       "gpg0-4", "gpg0-5", "gpg0-6", "gpg0-7",
+			       "gpg1-0", "gpg1-1", "gpg1-2", "gpg1-3",
+			       "gpg1-4", "gpg1-5", "gpg1-6", "gpg1-7",
+			       "gpg2-0";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+};
+
+&pinctrl_3 {
+	gpa0: gpa0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpa1: gpa1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpa2: gpa2 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpb0: gpb0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpb1: gpb1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpb2: gpb2 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpb3: gpb3 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpb4: gpb4 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gph0: gph0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	uart0_data: uart0-data {
+		samsung,pins = "gpa0-0", "gpa0-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	uart0_fctl: uart0-fctl {
+		samsung,pins = "gpa0-2", "gpa0-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	uart1_data: uart1-data {
+		samsung,pins = "gpa0-4", "gpa0-5";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	uart1_fctl: uart1-fctl {
+		samsung,pins = "gpa0-6", "gpa0-7";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c2_bus: i2c2-bus {
+		samsung,pins = "gpa0-6", "gpa0-7";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	uart2_data: uart2-data {
+		samsung,pins = "gpa1-0", "gpa1-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	uart2_fctl: uart2-fctl {
+		samsung,pins = "gpa1-2", "gpa1-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c3_bus: i2c3-bus {
+		samsung,pins = "gpa1-2", "gpa1-3";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	uart3_data: uart3-data {
+		samsung,pins = "gpa1-4", "gpa1-5";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	spi0_bus: spi0-bus {
+		samsung,pins = "gpa2-0", "gpa2-1", "gpa2-2", "gpa2-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	spi1_bus: spi1-bus {
+		samsung,pins = "gpa2-4", "gpa2-6", "gpa2-7";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c4_hs_bus: i2c4-hs-bus {
+		samsung,pins = "gpa2-0", "gpa2-1";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c5_hs_bus: i2c5-hs-bus {
+		samsung,pins = "gpa2-2", "gpa2-3";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2s1_bus: i2s1-bus {
+		samsung,pins = "gpb0-0", "gpb0-1", "gpb0-2", "gpb0-3",
+			       "gpb0-4";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	pcm1_bus: pcm1-bus {
+		samsung,pins = "gpb0-0", "gpb0-1", "gpb0-2", "gpb0-3",
+			       "gpb0-4";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2s2_bus: i2s2-bus {
+		samsung,pins = "gpb1-0", "gpb1-1", "gpb1-2", "gpb1-3",
+			       "gpb1-4";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	pcm2_bus: pcm2-bus {
+		samsung,pins = "gpb1-0", "gpb1-1", "gpb1-2", "gpb1-3",
+			       "gpb1-4";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	spdif_bus: spdif-bus {
+		samsung,pins = "gpb1-0", "gpb1-1";
+		samsung,pin-function = <4>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	spi2_bus: spi2-bus {
+		samsung,pins = "gpb1-1", "gpb1-3", "gpb1-4";
+		samsung,pin-function = <5>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c6_hs_bus: i2c6-hs-bus {
+		samsung,pins = "gpb1-3", "gpb1-4";
+		samsung,pin-function = <4>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	pwm0_out: pwm0-out {
+		samsung,pins = "gpb2-0";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	pwm1_out: pwm1-out {
+		samsung,pins = "gpb2-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	pwm2_out: pwm2-out {
+		samsung,pins = "gpb2-2";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	pwm3_out: pwm3-out {
+		samsung,pins = "gpb2-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c7_hs_bus: i2c7-hs-bus {
+		samsung,pins = "gpb2-2", "gpb2-3";
+		samsung,pin-function = <3>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c0_bus: i2c0-bus {
+		samsung,pins = "gpb3-0", "gpb3-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c1_bus: i2c1-bus {
+		samsung,pins = "gpb3-2", "gpb3-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c8_hs_bus: i2c8-hs-bus {
+		samsung,pins = "gpb3-4", "gpb3-5";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c9_hs_bus: i2c9-hs-bus {
+		samsung,pins = "gpb3-6", "gpb3-7";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	i2c10_hs_bus: i2c10-hs-bus {
+		samsung,pins = "gpb4-0", "gpb4-1";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+};
+
+&pinctrl_4 {
+	gpz: gpz {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	i2s0_bus: i2s0-bus {
+		samsung,pins = "gpz-0", "gpz-1", "gpz-2", "gpz-3",
+				"gpz-4", "gpz-5", "gpz-6";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
 	};
 };
diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index 534f27c..df9aee9 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -15,7 +15,6 @@
 
 #include <dt-bindings/clock/exynos5420.h>
 #include "exynos5.dtsi"
-#include "exynos5420-pinctrl.dtsi"
 
 #include <dt-bindings/clock/exynos-audss-clk.h>
 
@@ -1166,3 +1165,5 @@
 	clocks = <&clock CLK_UART3>, <&clock CLK_SCLK_UART3>;
 	clock-names = "uart", "clk_uart_baud0";
 };
+
+#include "exynos5420-pinctrl.dtsi"
diff --git a/arch/arm/boot/dts/exynos5422-cpu-thermal.dtsi b/arch/arm/boot/dts/exynos5422-cpu-thermal.dtsi
new file mode 100644
index 0000000..2b289d7
--- /dev/null
+++ b/arch/arm/boot/dts/exynos5422-cpu-thermal.dtsi
@@ -0,0 +1,59 @@
+/*
+ * Device tree sources for Exynos5422 thermal zone
+ *
+ * Copyright (c) 2015 Lukasz Majewski <l.majewski@samsung.com>
+ *			Anand Moon <linux.amoon@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <dt-bindings/thermal/thermal.h>
+
+/ {
+	thermal-zones {
+		cpu0_thermal: cpu0-thermal {
+			thermal-sensors = <&tmu_cpu0 0>;
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			trips {
+				cpu_alert0: cpu-alert-0 {
+					temperature = <50000>; /* millicelsius */
+					hysteresis = <5000>; /* millicelsius */
+					type = "active";
+				};
+				cpu_alert1: cpu-alert-1 {
+					temperature = <60000>; /* millicelsius */
+					hysteresis = <5000>; /* millicelsius */
+					type = "active";
+				};
+				cpu_alert2: cpu-alert-2 {
+					temperature = <70000>; /* millicelsius */
+					hysteresis = <5000>; /* millicelsius */
+					type = "active";
+				};
+				cpu_crit0: cpu-crit-0 {
+					temperature = <120000>; /* millicelsius */
+					hysteresis = <0>; /* millicelsius */
+					type = "critical";
+				};
+			};
+			cooling-maps {
+				map0 {
+				     trip = <&cpu_alert0>;
+				     cooling-device = <&fan0 0 1>;
+				};
+				map1 {
+				     trip = <&cpu_alert1>;
+				     cooling-device = <&fan0 1 2>;
+				};
+				map2 {
+				     trip = <&cpu_alert2>;
+				     cooling-device = <&fan0 2 3>;
+				};
+			};
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
index 8adf455..1565667 100644
--- a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
@@ -15,6 +15,7 @@
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/sound/samsung-i2s.h>
 #include "exynos5800.dtsi"
+#include "exynos5422-cpu-thermal.dtsi"
 
 / {
 	memory {
@@ -107,6 +108,15 @@
 			clocks = <&i2s0 CLK_I2S_CDCLK>;
 		};
 	};
+
+	fan0: pwm-fan {
+		compatible = "pwm-fan";
+		pwms = <&pwm 0 20972 0>;
+		cooling-min-state = <0>;
+		cooling-max-state = <3>;
+		#cooling-cells = <2>;
+		cooling-levels = <0 130 170 230>;
+	};
 };
 
 &clock_audss {
@@ -461,6 +471,32 @@
 	 */
 	pinctrl-0 = <&pwm0_out &pwm1_out &pwm2_out &pwm3_out>;
 	pinctrl-names = "default";
+	samsung,pwm-outputs = <0>;
+	status = "okay";
+};
+
+&tmu_cpu0 {
+	vtmu-supply = <&ldo7_reg>;
+	status = "okay";
+};
+
+&tmu_cpu1 {
+	vtmu-supply = <&ldo7_reg>;
+	status = "okay";
+};
+
+&tmu_cpu2 {
+	vtmu-supply = <&ldo7_reg>;
+	status = "okay";
+};
+
+&tmu_cpu3 {
+	vtmu-supply = <&ldo7_reg>;
+	status = "okay";
+};
+
+&tmu_gpu {
+	vtmu-supply = <&ldo7_reg>;
 	status = "okay";
 };
 
@@ -477,3 +513,13 @@
 &usbdrd_dwc3_1 {
 	dr_mode = "otg";
 };
+
+&usbdrd3_0 {
+	vdd33-supply = <&ldo9_reg>;
+	vdd10-supply = <&ldo11_reg>;
+};
+
+&usbdrd3_1 {
+	vdd33-supply = <&ldo9_reg>;
+	vdd10-supply = <&ldo11_reg>;
+};
diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi
index bc215e4..d0e000b 100644
--- a/arch/arm/boot/dts/imx27.dtsi
+++ b/arch/arm/boot/dts/imx27.dtsi
@@ -144,6 +144,15 @@
 				clock-names = "ipg", "per";
 			};
 
+			rtc: rtc@10007000 {
+				compatible = "fsl,imx21-rtc";
+				reg = <0x10007000 0x1000>;
+				interrupts = <22>;
+				clocks = <&clks IMX27_CLK_CKIL>,
+					 <&clks IMX27_CLK_RTC_IPG_GATE>;
+				clock-names = "ref", "ipg";
+			};
+
 			kpp: kpp@10008000 {
 				compatible = "fsl,imx27-kpp", "fsl,imx21-kpp";
 				reg = <0x10008000 0x1000>;
diff --git a/arch/arm/boot/dts/imx53-qsb-common.dtsi b/arch/arm/boot/dts/imx53-qsb-common.dtsi
index 181ae5e..43932bb 100644
--- a/arch/arm/boot/dts/imx53-qsb-common.dtsi
+++ b/arch/arm/boot/dts/imx53-qsb-common.dtsi
@@ -228,10 +228,11 @@
 			>;
 		};
 
+		/* open drain */
 		pinctrl_i2c1: i2c1grp {
 			fsl,pins = <
-				MX53_PAD_CSI0_DAT8__I2C1_SDA		0xc0000000
-				MX53_PAD_CSI0_DAT9__I2C1_SCL		0xc0000000
+				MX53_PAD_CSI0_DAT8__I2C1_SDA		0x400001ec
+				MX53_PAD_CSI0_DAT9__I2C1_SCL		0x400001ec
 			>;
 		};
 
diff --git a/arch/arm/boot/dts/imx53-qsrb.dts b/arch/arm/boot/dts/imx53-qsrb.dts
index 82d623d..66e47de 100644
--- a/arch/arm/boot/dts/imx53-qsrb.dts
+++ b/arch/arm/boot/dts/imx53-qsrb.dts
@@ -20,15 +20,7 @@
 };
 
 &iomuxc {
-	i2c1 {
-		/* open drain */
-		pinctrl_i2c1_qsrb: i2c1grp-1 {
-			fsl,pins = <
-				MX53_PAD_CSI0_DAT8__I2C1_SDA      0x400001ec
-				MX53_PAD_CSI0_DAT9__I2C1_SCL      0x400001ec
-			>;
-		};
-
+	imx53-qsrb {
 		pinctrl_pmic: pmicgrp {
 			fsl,pins = <
 				MX53_PAD_CSI0_DAT5__GPIO5_23	0x1e4 /* IRQ */
@@ -38,10 +30,6 @@
 };
 
 &i2c1 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_i2c1_qsrb>;
-	status = "okay";
-
 	pmic: mc34708@8 {
 		compatible = "fsl,mc34708";
 		pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi
index f2867c4..7b31fdb 100644
--- a/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi
@@ -248,7 +248,6 @@
 				MX6QDL_PAD_NANDF_WP_B__NAND_WP_B	0xb0b1
 				MX6QDL_PAD_NANDF_RB0__NAND_READY_B	0xb000
 				MX6QDL_PAD_NANDF_CS0__NAND_CE0_B	0xb0b1
-				MX6QDL_PAD_NANDF_CS1__NAND_CE1_B	0xb0b1
 				MX6QDL_PAD_SD4_CMD__NAND_RE_B		0xb0b1
 				MX6QDL_PAD_SD4_CLK__NAND_WE_B		0xb0b1
 				MX6QDL_PAD_NANDF_D0__NAND_DATA00	0xb0b1
diff --git a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
index b5756c2..b8e3551 100644
--- a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
@@ -316,10 +316,13 @@
 };
 
 &usdhc3 {
-	pinctrl-names = "default";
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
 	pinctrl-0 = <&pinctrl_usdhc3>;
+	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
 	cd-gpios = <&gpio7 0 GPIO_ACTIVE_HIGH>;
 	vmmc-supply = <&reg_3p3v>;
+	no-1-8-v; /* firmware will remove if board revision supports */
 	status = "okay";
 };
 
@@ -380,7 +383,6 @@
 				MX6QDL_PAD_NANDF_WP_B__NAND_WP_B	0xb0b1
 				MX6QDL_PAD_NANDF_RB0__NAND_READY_B	0xb000
 				MX6QDL_PAD_NANDF_CS0__NAND_CE0_B	0xb0b1
-				MX6QDL_PAD_NANDF_CS1__NAND_CE1_B	0xb0b1
 				MX6QDL_PAD_SD4_CMD__NAND_RE_B		0xb0b1
 				MX6QDL_PAD_SD4_CLK__NAND_WE_B		0xb0b1
 				MX6QDL_PAD_NANDF_D0__NAND_DATA00	0xb0b1
@@ -469,7 +471,34 @@
 				MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x17059
 				MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x17059
 				MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x17059
-				MX6QDL_PAD_SD3_DAT5__GPIO7_IO00	0x1b0b0 /* CD */
+				MX6QDL_PAD_SD3_DAT5__GPIO7_IO00		0x17059 /* CD */
+				MX6QDL_PAD_NANDF_CS1__SD3_VSELECT	0x17059
+			>;
+		};
+
+		pinctrl_usdhc3_100mhz: usdhc3grp100mhz {
+			fsl,pins = <
+				MX6QDL_PAD_SD3_CMD__SD3_CMD		0x170b9
+				MX6QDL_PAD_SD3_CLK__SD3_CLK		0x170b9
+				MX6QDL_PAD_SD3_DAT0__SD3_DATA0		0x170b9
+				MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x170b9
+				MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x170b9
+				MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x170b9
+				MX6QDL_PAD_SD3_DAT5__GPIO7_IO00		0x170b9 /* CD */
+				MX6QDL_PAD_NANDF_CS1__SD3_VSELECT	0x170b9
+			>;
+		};
+
+		pinctrl_usdhc3_200mhz: usdhc3grp200mhz {
+			fsl,pins = <
+				MX6QDL_PAD_SD3_CMD__SD3_CMD		0x170f9
+				MX6QDL_PAD_SD3_CLK__SD3_CLK		0x100f9
+				MX6QDL_PAD_SD3_DAT0__SD3_DATA0		0x170f9
+				MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x170f9
+				MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x170f9
+				MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x170f9
+				MX6QDL_PAD_SD3_DAT5__GPIO7_IO00		0x170f9 /* CD */
+				MX6QDL_PAD_NANDF_CS1__SD3_VSELECT	0x170f9
 			>;
 		};
 	};
diff --git a/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
index 86f03c1..765c3a7 100644
--- a/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
@@ -322,10 +322,13 @@
 };
 
 &usdhc3 {
-	pinctrl-names = "default";
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
 	pinctrl-0 = <&pinctrl_usdhc3>;
+	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
 	cd-gpios = <&gpio7 0 GPIO_ACTIVE_HIGH>;
 	vmmc-supply = <&reg_3p3v>;
+	no-1-8-v; /* firmware will remove if board revision supports */
 	status = "okay";
 };
 
@@ -385,7 +388,6 @@
 				MX6QDL_PAD_NANDF_WP_B__NAND_WP_B	0xb0b1
 				MX6QDL_PAD_NANDF_RB0__NAND_READY_B	0xb000
 				MX6QDL_PAD_NANDF_CS0__NAND_CE0_B	0xb0b1
-				MX6QDL_PAD_NANDF_CS1__NAND_CE1_B	0xb0b1
 				MX6QDL_PAD_SD4_CMD__NAND_RE_B		0xb0b1
 				MX6QDL_PAD_SD4_CLK__NAND_WE_B		0xb0b1
 				MX6QDL_PAD_NANDF_D0__NAND_DATA00	0xb0b1
@@ -476,7 +478,34 @@
 				MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x17059
 				MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x17059
 				MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x17059
-				MX6QDL_PAD_SD3_DAT5__GPIO7_IO00		0x1b0b0 /* CD */
+				MX6QDL_PAD_SD3_DAT5__GPIO7_IO00		0x17059 /* CD */
+				MX6QDL_PAD_NANDF_CS1__SD3_VSELECT	0x17059
+			>;
+		};
+
+		pinctrl_usdhc3_100mhz: usdhc3grp100mhz {
+			fsl,pins = <
+				MX6QDL_PAD_SD3_CMD__SD3_CMD		0x170b9
+				MX6QDL_PAD_SD3_CLK__SD3_CLK		0x100b9
+				MX6QDL_PAD_SD3_DAT0__SD3_DATA0		0x170b9
+				MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x170b9
+				MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x170b9
+				MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x170b9
+				MX6QDL_PAD_SD3_DAT5__GPIO7_IO00		0x170b9 /* CD */
+				MX6QDL_PAD_NANDF_CS1__SD3_VSELECT	0x170b9
+			>;
+		};
+
+		pinctrl_usdhc3_200mhz: usdhc3grp200mhz {
+			fsl,pins = <
+				MX6QDL_PAD_SD3_CMD__SD3_CMD		0x170f9
+				MX6QDL_PAD_SD3_CLK__SD3_CLK		0x100f9
+				MX6QDL_PAD_SD3_DAT0__SD3_DATA0		0x170f9
+				MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x170f9
+				MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x170f9
+				MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x170f9
+				MX6QDL_PAD_SD3_DAT5__GPIO7_IO00		0x170f9 /* CD */
+				MX6QDL_PAD_NANDF_CS1__SD3_VSELECT	0x170f9
 			>;
 		};
 	};
diff --git a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
index 4a8d97f..1100aab 100644
--- a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
@@ -415,10 +415,13 @@
 };
 
 &usdhc3 {
-	pinctrl-names = "default";
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
 	pinctrl-0 = <&pinctrl_usdhc3>;
+	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
 	cd-gpios = <&gpio7 0 GPIO_ACTIVE_HIGH>;
 	vmmc-supply = <&reg_3p3v>;
+	no-1-8-v; /* firmware will remove if board revision supports */
 	status = "okay";
 };
 
@@ -478,7 +481,6 @@
 				MX6QDL_PAD_NANDF_WP_B__NAND_WP_B	0xb0b1
 				MX6QDL_PAD_NANDF_RB0__NAND_READY_B	0xb000
 				MX6QDL_PAD_NANDF_CS0__NAND_CE0_B	0xb0b1
-				MX6QDL_PAD_NANDF_CS1__NAND_CE1_B	0xb0b1
 				MX6QDL_PAD_SD4_CMD__NAND_RE_B		0xb0b1
 				MX6QDL_PAD_SD4_CLK__NAND_WE_B		0xb0b1
 				MX6QDL_PAD_NANDF_D0__NAND_DATA00	0xb0b1
@@ -568,6 +570,34 @@
 				MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x17059
 				MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x17059
 				MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x17059
+				MX6QDL_PAD_SD3_DAT5__GPIO7_IO00		0x17059 /* CD */
+				MX6QDL_PAD_NANDF_CS1__SD3_VSELECT	0x17059
+			>;
+		};
+
+		pinctrl_usdhc3_100mhz: usdhc3grp100mhz {
+			fsl,pins = <
+				MX6QDL_PAD_SD3_CMD__SD3_CMD		0x170b9
+				MX6QDL_PAD_SD3_CLK__SD3_CLK		0x100b9
+				MX6QDL_PAD_SD3_DAT0__SD3_DATA0		0x170b9
+				MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x170b9
+				MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x170b9
+				MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x170b9
+				MX6QDL_PAD_SD3_DAT5__GPIO7_IO00		0x170b9 /* CD */
+				MX6QDL_PAD_NANDF_CS1__SD3_VSELECT	0x170b9
+			>;
+		};
+
+		pinctrl_usdhc3_200mhz: usdhc3grp200mhz {
+			fsl,pins = <
+				MX6QDL_PAD_SD3_CMD__SD3_CMD		0x170f9
+				MX6QDL_PAD_SD3_CLK__SD3_CLK		0x100f9
+				MX6QDL_PAD_SD3_DAT0__SD3_DATA0		0x170f9
+				MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x170f9
+				MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x170f9
+				MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x170f9
+				MX6QDL_PAD_SD3_DAT5__GPIO7_IO00		0x170f9 /* CD */
+				MX6QDL_PAD_NANDF_CS1__SD3_VSELECT	0x170f9
 			>;
 		};
 	};
diff --git a/arch/arm/boot/dts/imx6qdl-gw551x.dtsi b/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
index d1866a0..741f3d5 100644
--- a/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
@@ -250,7 +250,6 @@
 				MX6QDL_PAD_NANDF_WP_B__NAND_WP_B	0xb0b1
 				MX6QDL_PAD_NANDF_RB0__NAND_READY_B	0xb000
 				MX6QDL_PAD_NANDF_CS0__NAND_CE0_B	0xb0b1
-				MX6QDL_PAD_NANDF_CS1__NAND_CE1_B	0xb0b1
 				MX6QDL_PAD_SD4_CMD__NAND_RE_B		0xb0b1
 				MX6QDL_PAD_SD4_CLK__NAND_WE_B		0xb0b1
 				MX6QDL_PAD_NANDF_D0__NAND_DATA00	0xb0b1
diff --git a/arch/arm/boot/dts/imx6qdl-gw552x.dtsi b/arch/arm/boot/dts/imx6qdl-gw552x.dtsi
index 5c6587f..d1e5048 100644
--- a/arch/arm/boot/dts/imx6qdl-gw552x.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw552x.dtsi
@@ -202,7 +202,6 @@
 				MX6QDL_PAD_NANDF_WP_B__NAND_WP_B	0xb0b1
 				MX6QDL_PAD_NANDF_RB0__NAND_READY_B	0xb000
 				MX6QDL_PAD_NANDF_CS0__NAND_CE0_B	0xb0b1
-				MX6QDL_PAD_NANDF_CS1__NAND_CE1_B	0xb0b1
 				MX6QDL_PAD_SD4_CMD__NAND_RE_B		0xb0b1
 				MX6QDL_PAD_SD4_CLK__NAND_WE_B		0xb0b1
 				MX6QDL_PAD_NANDF_D0__NAND_DATA00	0xb0b1
diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi b/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi
index 3af16df..5bb9aef 100644
--- a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi
@@ -54,6 +54,17 @@
 			gpio = <&gpio3 22 0>;
 			enable-active-high;
 		};
+
+		reg_can_xcvr: regulator@3 {
+			compatible = "regulator-fixed";
+			reg = <3>;
+			regulator-name = "CAN XCVR";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_can_xcvr>;
+			gpio = <&gpio1 2 GPIO_ACTIVE_LOW>;
+		};
 	};
 
 	gpio-keys {
@@ -149,6 +160,20 @@
 	status = "okay";
 };
 
+&can1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_can1>;
+	xceiver-supply = <&reg_can_xcvr>;
+	status = "okay";
+};
+
+&clks {
+	assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>,
+			  <&clks IMX6QDL_CLK_LDB_DI1_SEL>;
+	assigned-clock-parents = <&clks IMX6QDL_CLK_PLL3_USB_OTG>,
+				 <&clks IMX6QDL_CLK_PLL3_USB_OTG>;
+};
+
 &ecspi1 {
 	fsl,spi-num-chipselects = <1>;
 	cs-gpios = <&gpio3 19 0>;
@@ -245,6 +270,20 @@
 			>;
 		};
 
+		pinctrl_can1: can1grp {
+			fsl,pins = <
+				MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX	0x1b0b0
+				MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX	0x1b0b0
+			>;
+		};
+
+		pinctrl_can_xcvr: can-xcvrgrp {
+			fsl,pins = <
+				/* Flexcan XCVR enable */
+				MX6QDL_PAD_GPIO_2__GPIO1_IO02		0x1b0b0
+			>;
+		};
+
 		pinctrl_ecspi1: ecspi1grp {
 			fsl,pins = <
 				MX6QDL_PAD_EIM_D17__ECSPI1_MISO		0x100b1
diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
index 3b24b126..a6a310b 100644
--- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
@@ -28,6 +28,71 @@
 		};
 	};
 
+	clocks {
+		codec_osc: anaclk2 {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <24576000>;
+		};
+	};
+
+	regulators {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		reg_audio: regulator@0 {
+			compatible = "regulator-fixed";
+			reg = <0>;
+			regulator-name = "cs42888_supply";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-always-on;
+		};
+
+		reg_usb_h1_vbus: regulator@1 {
+			compatible = "regulator-fixed";
+			reg = <1>;
+			regulator-name = "usb_h1_vbus";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			gpio = <&max7310_b 7 GPIO_ACTIVE_HIGH>;
+			enable-active-high;
+		};
+
+		reg_usb_otg_vbus: regulator@2 {
+			compatible = "regulator-fixed";
+			reg = <2>;
+			regulator-name = "usb_otg_vbus";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			gpio = <&max7310_c 1 GPIO_ACTIVE_HIGH>;
+			enable-active-high;
+		};
+	};
+
+	sound-cs42888 {
+		compatible = "fsl,imx6-sabreauto-cs42888",
+			"fsl,imx-audio-cs42888";
+		model = "imx-cs42888";
+		audio-cpu = <&esai>;
+		audio-asrc = <&asrc>;
+		audio-codec = <&codec>;
+		audio-routing =
+			"Line Out Jack", "AOUT1L",
+			"Line Out Jack", "AOUT1R",
+			"Line Out Jack", "AOUT2L",
+			"Line Out Jack", "AOUT2R",
+			"Line Out Jack", "AOUT3L",
+			"Line Out Jack", "AOUT3R",
+			"Line Out Jack", "AOUT4L",
+			"Line Out Jack", "AOUT4R",
+			"AIN1L", "Line In Jack",
+			"AIN1R", "Line In Jack",
+			"AIN2L", "Line In Jack",
+			"AIN2R", "Line In Jack";
+	};
+
 	sound-spdif {
 		compatible = "fsl,imx-audio-spdif",
 			   "fsl,imx-sabreauto-spdif";
@@ -45,6 +110,19 @@
 	};
 };
 
+&clks {
+	assigned-clocks = <&clks IMX6QDL_PLL4_BYPASS_SRC>,
+			  <&clks IMX6QDL_PLL4_BYPASS>,
+			  <&clks IMX6QDL_CLK_PLL4_POST_DIV>,
+			  <&clks IMX6QDL_CLK_LDB_DI0_SEL>,
+			  <&clks IMX6QDL_CLK_LDB_DI1_SEL>;
+	assigned-clock-parents = <&clks IMX6QDL_CLK_LVDS2_IN>,
+				 <&clks IMX6QDL_PLL4_BYPASS_SRC>,
+				 <&clks IMX6QDL_CLK_PLL3_USB_OTG>,
+				 <&clks IMX6QDL_CLK_PLL3_USB_OTG>;
+	assigned-clock-rates = <0>, <0>, <24576000>;
+};
+
 &ecspi1 {
 	fsl,spi-num-chipselects = <1>;
 	cs-gpios = <&gpio3 19 0>;
@@ -61,6 +139,16 @@
 	};
 };
 
+&esai {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_esai>;
+	assigned-clocks = <&clks IMX6QDL_CLK_ESAI_SEL>,
+			  <&clks IMX6QDL_CLK_ESAI_EXTAL>;
+	assigned-clock-parents = <&clks IMX6QDL_CLK_PLL4_AUDIO_DIV>;
+	assigned-clock-rates = <0>, <24576000>;
+	status = "okay";
+};
+
 &fec {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_enet>;
@@ -76,6 +164,10 @@
 	status = "okay";
 };
 
+&hdmi {
+	status = "okay";
+};
+
 &i2c2 {
 	clock-frequency = <100000>;
 	pinctrl-names = "default";
@@ -180,6 +272,18 @@
 			};
 		};
 	};
+
+	codec: cs42888@48 {
+		compatible = "cirrus,cs42888";
+		reg = <0x48>;
+		clocks = <&codec_osc>;
+		clock-names = "mclk";
+		VA-supply = <&reg_audio>;
+		VD-supply = <&reg_audio>;
+		VLS-supply = <&reg_audio>;
+		VLC-supply = <&reg_audio>;
+        };
+
 };
 
 &i2c3 {
@@ -257,6 +361,21 @@
 			>;
 		};
 
+		pinctrl_esai: esaigrp {
+			fsl,pins = <
+				MX6QDL_PAD_ENET_CRS_DV__ESAI_TX_CLK 0x1b030
+				MX6QDL_PAD_ENET_RXD1__ESAI_TX_FS    0x1b030
+				MX6QDL_PAD_ENET_TX_EN__ESAI_TX3_RX2 0x1b030
+				MX6QDL_PAD_GPIO_5__ESAI_TX2_RX3     0x1b030
+				MX6QDL_PAD_ENET_TXD0__ESAI_TX4_RX1  0x1b030
+				MX6QDL_PAD_ENET_MDC__ESAI_TX5_RX0   0x1b030
+				MX6QDL_PAD_GPIO_17__ESAI_TX0        0x1b030
+				MX6QDL_PAD_NANDF_CS3__ESAI_TX1      0x1b030
+				MX6QDL_PAD_ENET_MDIO__ESAI_RX_CLK   0x1b030
+				MX6QDL_PAD_GPIO_9__ESAI_RX_FS       0x1b030
+			>;
+		};
+
 		pinctrl_gpio_leds: gpioledsgrp {
 			fsl,pins = <
 				MX6QDL_PAD_DISP0_DAT21__GPIO5_IO15	0x80000000
@@ -318,6 +437,12 @@
 			>;
 		};
 
+		pinctrl_usbotg: usbotggrp {
+			fsl,pins = <
+				MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x17059
+			>;
+		};
+
 		pinctrl_usdhc3: usdhc3grp {
 			fsl,pins = <
 				MX6QDL_PAD_SD3_CMD__SD3_CMD		0x17059
@@ -462,6 +587,18 @@
 	status = "okay";
 };
 
+&usbh1 {
+	vbus-supply = <&reg_usb_h1_vbus>;
+	status = "okay";
+};
+
+&usbotg {
+	vbus-supply = <&reg_usb_otg_vbus>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usbotg>;
+	status = "okay";
+};
+
 &usdhc3 {
 	pinctrl-names = "default", "state_100mhz", "state_200mhz";
 	pinctrl-0 = <&pinctrl_usdhc3>;
diff --git a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
index e00c44f..2a39806 100644
--- a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
@@ -53,6 +53,17 @@
 			gpio = <&gpio3 22 0>;
 			enable-active-high;
 		};
+
+		reg_can_xcvr: regulator@3 {
+			compatible = "regulator-fixed";
+			reg = <3>;
+			regulator-name = "CAN XCVR";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_can_xcvr>;
+			gpio = <&gpio1 2 GPIO_ACTIVE_LOW>;
+		};
 	};
 
 	gpio-keys {
@@ -148,6 +159,20 @@
 	status = "okay";
 };
 
+&can1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_can1>;
+	xceiver-supply = <&reg_can_xcvr>;
+	status = "okay";
+};
+
+&clks {
+	assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>,
+			  <&clks IMX6QDL_CLK_LDB_DI1_SEL>;
+	assigned-clock-parents = <&clks IMX6QDL_CLK_PLL3_USB_OTG>,
+				 <&clks IMX6QDL_CLK_PLL3_USB_OTG>;
+};
+
 &ecspi1 {
 	fsl,spi-num-chipselects = <1>;
 	cs-gpios = <&gpio3 19 0>;
@@ -239,6 +264,20 @@
 			>;
 		};
 
+		pinctrl_can1: can1grp {
+			fsl,pins = <
+				MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX	0x1b0b0
+				MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX	0x1b0b0
+			>;
+		};
+
+		pinctrl_can_xcvr: can-xcvrgrp {
+			fsl,pins = <
+				/* Flexcan XCVR enable */
+				MX6QDL_PAD_GPIO_2__GPIO1_IO02		0x1b0b0
+			>;
+		};
+
 		pinctrl_ecspi1: ecspi1grp {
 			fsl,pins = <
 				MX6QDL_PAD_EIM_D17__ECSPI1_MISO		0x100b1
diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
index a626e6d..cca847e 100644
--- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
@@ -141,6 +141,13 @@
 	status = "okay";
 };
 
+&clks {
+	assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>,
+			  <&clks IMX6QDL_CLK_LDB_DI1_SEL>;
+	assigned-clock-parents = <&clks IMX6QDL_CLK_PLL3_USB_OTG>,
+				 <&clks IMX6QDL_CLK_PLL3_USB_OTG>;
+};
+
 &ecspi1 {
 	fsl,spi-num-chipselects = <1>;
 	cs-gpios = <&gpio4 9 0>;
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index e6d1359..03858d7 100644
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -300,8 +300,19 @@
 				};
 
 				esai: esai@02024000 {
+					#sound-dai-cells = <0>;
+					compatible = "fsl,imx35-esai";
 					reg = <0x02024000 0x4000>;
 					interrupts = <0 51 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clks IMX6QDL_CLK_ESAI_IPG>,
+						 <&clks IMX6QDL_CLK_ESAI_MEM>,
+						 <&clks IMX6QDL_CLK_ESAI_EXTAL>,
+						 <&clks IMX6QDL_CLK_ESAI_IPG>,
+						 <&clks IMX6QDL_CLK_SPBA>;
+					clock-names = "core", "mem", "extal", "fsys", "dma";
+					dmas = <&sdma 23 21 0>, <&sdma 24 21 0>;
+					dma-names = "rx", "tx";
+					status = "disabled";
 				};
 
 				ssi1: ssi@02028000 {
@@ -353,8 +364,28 @@
 				};
 
 				asrc: asrc@02034000 {
+					compatible = "fsl,imx53-asrc";
 					reg = <0x02034000 0x4000>;
 					interrupts = <0 50 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clks IMX6QDL_CLK_ASRC_IPG>,
+						<&clks IMX6QDL_CLK_ASRC_MEM>, <&clks 0>,
+						<&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>,
+						<&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>,
+						<&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>,
+						<&clks IMX6QDL_CLK_ASRC>, <&clks 0>, <&clks 0>,
+						<&clks IMX6QDL_CLK_SPBA>;
+					clock-names = "mem", "ipg", "asrck_0",
+						"asrck_1", "asrck_2", "asrck_3", "asrck_4",
+						"asrck_5", "asrck_6", "asrck_7", "asrck_8",
+						"asrck_9", "asrck_a", "asrck_b", "asrck_c",
+						"asrck_d", "asrck_e", "asrck_f", "dma";
+					dmas = <&sdma 17 23 1>, <&sdma 18 23 1>, <&sdma 19 23 1>,
+						<&sdma 20 23 1>, <&sdma 21 23 1>, <&sdma 22 23 1>;
+					dma-names = "rxa", "rxb", "rxc",
+							"txa", "txb", "txc";
+					fsl,asrc-rate  = <48000>;
+					fsl,asrc-width = <16>;
+					status = "okay";
 				};
 
 				spba@0203c000 {
@@ -687,22 +718,23 @@
 				fsl,anatop = <&anatop>;
 			};
 
-			snvs@020cc000 {
-				compatible = "fsl,sec-v4.0-mon", "simple-bus";
-				#address-cells = <1>;
-				#size-cells = <1>;
-				ranges = <0 0x020cc000 0x4000>;
+			snvs: snvs@020cc000 {
+				compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd";
+				reg = <0x020cc000 0x4000>;
 
-				snvs_rtc: snvs-rtc-lp@34 {
+				snvs_rtc: snvs-rtc-lp {
 					compatible = "fsl,sec-v4.0-mon-rtc-lp";
-					reg = <0x34 0x58>;
+					regmap = <&snvs>;
+					offset = <0x34>;
 					interrupts = <0 19 IRQ_TYPE_LEVEL_HIGH>,
 						     <0 20 IRQ_TYPE_LEVEL_HIGH>;
 				};
 
-				snvs_poweroff: snvs-poweroff@38 {
-					compatible = "fsl,sec-v4.0-poweroff";
-					reg = <0x38 0x4>;
+				snvs_poweroff: snvs-poweroff {
+					compatible = "syscon-poweroff";
+					regmap = <&snvs>;
+					offset = <0x38>;
+					mask = <0x60>;
 					status = "disabled";
 				};
 			};
diff --git a/arch/arm/boot/dts/imx6sl-warp.dts b/arch/arm/boot/dts/imx6sl-warp.dts
index 0da906b..10c6996 100644
--- a/arch/arm/boot/dts/imx6sl-warp.dts
+++ b/arch/arm/boot/dts/imx6sl-warp.dts
@@ -61,7 +61,9 @@
 	usdhc3_pwrseq: usdhc3_pwrseq {
 		compatible = "mmc-pwrseq-simple";
 		reset-gpios = <&gpio4 5 GPIO_ACTIVE_LOW>, 	/* WL_REG_ON */
+			      <&gpio4 7 GPIO_ACTIVE_LOW>, 	/* WL_HOSTWAKE */
 			      <&gpio3 25 GPIO_ACTIVE_LOW>, 	/* BT_REG_ON */
+			      <&gpio3 27 GPIO_ACTIVE_LOW>,	/* BT_HOSTWAKE */
 			      <&gpio4 4 GPIO_ACTIVE_LOW>, 	/* BT_WAKE */
 			      <&gpio4 6 GPIO_ACTIVE_LOW>; 	/* BT_RST_N */
 	};
@@ -73,19 +75,19 @@
 	status = "okay";
 };
 
-&uart2 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_uart2>;
-	fsl,uart-has-rtscts;
-	status = "okay";
-};
-
 &uart3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart3>;
 	status = "okay";
 };
 
+&uart5 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart5>;
+	fsl,uart-has-rtscts;
+	status = "okay";
+};
+
 &usbotg1 {
 	dr_mode = "peripheral";
 	disable-over-current;
@@ -130,14 +132,6 @@
 			>;
 		};
 
-		pinctrl_uart2: uart2grp {
-			fsl,pins = <
-				MX6SL_PAD_EPDC_D12__UART2_RX_DATA	0x41b0b1
-				MX6SL_PAD_EPDC_D13__UART2_TX_DATA	0x41b0b1
-				MX6SL_PAD_EPDC_D14__UART2_RTS_B		0x4130B1
-				MX6SL_PAD_EPDC_D15__UART2_CTS_B		0x4130B1
-			>;
-		};
 
 		pinctrl_uart3: uart3grp {
 			fsl,pins = <
@@ -146,6 +140,15 @@
 			>;
 		};
 
+		pinctrl_uart5: uart5grp {
+			fsl,pins = <
+				MX6SL_PAD_ECSPI1_SCLK__UART5_RX_DATA	0x41b0b1
+				MX6SL_PAD_ECSPI1_MOSI__UART5_TX_DATA	0x41b0b1
+				MX6SL_PAD_ECSPI1_MISO__UART5_RTS_B	0x4130b1
+				MX6SL_PAD_ECSPI1_SS0__UART5_CTS_B	0x4130b1
+			>;
+		};
+
 		pinctrl_usdhc2: usdhc2grp {
 			fsl,pins = <
 				MX6SL_PAD_SD2_CMD__SD2_CMD		0x417059
@@ -158,6 +161,7 @@
 				MX6SL_PAD_SD2_DAT5__SD2_DATA5		0x417059
 				MX6SL_PAD_SD2_DAT6__SD2_DATA6		0x417059
 				MX6SL_PAD_SD2_DAT7__SD2_DATA7		0x417059
+				MX6SL_PAD_SD2_RST__SD2_RESET		0x417059
 			>;
 		};
 
@@ -173,6 +177,7 @@
 				MX6SL_PAD_SD2_DAT5__SD2_DATA5		0x4170b9
 				MX6SL_PAD_SD2_DAT6__SD2_DATA6		0x4170b9
 				MX6SL_PAD_SD2_DAT7__SD2_DATA7		0x4170b9
+				MX6SL_PAD_SD2_RST__SD2_RESET		0x4170b9
 			>;
 		};
 
@@ -188,6 +193,7 @@
 				MX6SL_PAD_SD2_DAT5__SD2_DATA5		0x4170f9
 				MX6SL_PAD_SD2_DAT6__SD2_DATA6		0x4170f9
 				MX6SL_PAD_SD2_DAT7__SD2_DATA7		0x4170f9
+				MX6SL_PAD_SD2_RST__SD2_RESET		0x4170f9
 			>;
 		};
 
diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
index a78e715..320a27f 100644
--- a/arch/arm/boot/dts/imx6sl.dtsi
+++ b/arch/arm/boot/dts/imx6sl.dtsi
@@ -563,22 +563,23 @@
 				fsl,anatop = <&anatop>;
 			};
 
-			snvs@020cc000 {
-				compatible = "fsl,sec-v4.0-mon", "simple-bus";
-				#address-cells = <1>;
-				#size-cells = <1>;
-				ranges = <0 0x020cc000 0x4000>;
+			snvs: snvs@020cc000 {
+				compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd";
+				reg = <0x020cc000 0x4000>;
 
-				snvs_rtc: snvs-rtc-lp@34 {
+				snvs_rtc: snvs-rtc-lp {
 					compatible = "fsl,sec-v4.0-mon-rtc-lp";
-					reg = <0x34 0x58>;
+					regmap = <&snvs>;
+					offset = <0x34>;
 					interrupts = <0 19 IRQ_TYPE_LEVEL_HIGH>,
 						     <0 20 IRQ_TYPE_LEVEL_HIGH>;
 				};
 
-				snvs_poweroff: snvs-poweroff@38 {
-					compatible = "fsl,sec-v4.0-poweroff";
-					reg = <0x38 0x4>;
+				snvs_poweroff: snvs-poweroff {
+					compatible = "syscon-poweroff";
+					regmap = <&snvs>;
+					offset = <0x38>;
+					mask = <0x60>;
 					status = "disabled";
 				};
 			};
diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
index 708175d..dc7eaae 100644
--- a/arch/arm/boot/dts/imx6sx.dtsi
+++ b/arch/arm/boot/dts/imx6sx.dtsi
@@ -8,6 +8,7 @@
 
 #include <dt-bindings/clock/imx6sx-clock.h>
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include "imx6sx-pinfunc.h"
 #include "skeleton.dtsi"
@@ -662,22 +663,31 @@
 			};
 
 			snvs: snvs@020cc000 {
-				compatible = "fsl,sec-v4.0-mon", "simple-bus";
-				#address-cells = <1>;
-				#size-cells = <1>;
-				ranges = <0 0x020cc000 0x4000>;
+				compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd";
+				reg = <0x020cc000 0x4000>;
 
-				snvs_rtc: snvs-rtc-lp@34 {
+				snvs_rtc: snvs-rtc-lp {
 					compatible = "fsl,sec-v4.0-mon-rtc-lp";
-					reg = <0x34 0x58>;
+					regmap = <&snvs>;
+					offset = <0x34>;
 					interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
 				};
 
-				snvs_poweroff: snvs-poweroff@38 {
-					compatible = "fsl,sec-v4.0-poweroff";
-					reg = <0x38 0x4>;
+				snvs_poweroff: snvs-poweroff {
+					compatible = "syscon-poweroff";
+					regmap = <&snvs>;
+					offset = <0x38>;
+					mask = <0x60>;
 					status = "disabled";
 				};
+
+				snvs_pwrkey: snvs-powerkey {
+					compatible = "fsl,sec-v4.0-pwrkey";
+					regmap = <&snvs>;
+					interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+					linux,keycode = <KEY_POWER>;
+					wakeup-source;
+				};
 			};
 
 			epit1: epit@020d0000 {
diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk.dts b/arch/arm/boot/dts/imx6ul-14x14-evk.dts
new file mode 100644
index 0000000..25746b1
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ul-14x14-evk.dts
@@ -0,0 +1,343 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/input/input.h>
+#include "imx6ul.dtsi"
+
+/ {
+	model = "Freescale i.MX6 UltraLite 14x14 EVK Board";
+	compatible = "fsl,imx6ul-14x14-evk", "fsl,imx6ul";
+
+	chosen {
+		stdout-path = &uart1;
+	};
+
+	memory {
+		reg = <0x80000000 0x20000000>;
+	};
+
+	regulators {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		reg_sd1_vmmc: sd1_regulator {
+			compatible = "regulator-fixed";
+			regulator-name = "VSD_3V3";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>;
+			enable-active-high;
+		};
+	};
+};
+
+&cpu0 {
+	arm-supply = <&reg_arm>;
+	soc-supply = <&reg_soc>;
+};
+
+&fec1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_enet1>;
+	phy-mode = "rmii";
+	phy-handle = <&ethphy0>;
+	status = "okay";
+};
+
+&fec2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_enet2>;
+	phy-mode = "rmii";
+	phy-handle = <&ethphy1>;
+	status = "okay";
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		ethphy0: ethernet-phy@2 {
+			reg = <2>;
+		};
+
+		ethphy1: ethernet-phy@1 {
+			reg = <1>;
+		};
+	};
+};
+
+&qspi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_qspi>;
+	status = "okay";
+
+	flash0: n25q256a@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "micron,n25q256a";
+		spi-max-frequency = <29000000>;
+		reg = <0>;
+	};
+};
+
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart1>;
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart2>;
+	fsl,uart-has-rtscts;
+	status = "okay";
+};
+
+&usbotg1 {
+	dr_mode = "peripheral";
+	status = "okay";
+};
+
+&usbotg2 {
+	dr_mode = "host";
+	disable-over-current;
+	status = "okay";
+};
+
+&usdhc1 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc1>;
+	pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
+	cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>;
+	keep-power-in-suspend;
+	enable-sdio-wakeup;
+	vmmc-supply = <&reg_sd1_vmmc>;
+	status = "okay";
+};
+
+&usdhc2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usdhc2>;
+	no-1-8-v;
+	keep-power-in-suspend;
+	enable-sdio-wakeup;
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl-names = "default";
+
+	pinctrl_csi1: csi1grp {
+		fsl,pins = <
+			MX6UL_PAD_CSI_MCLK__CSI_MCLK		0x1b088
+			MX6UL_PAD_CSI_PIXCLK__CSI_PIXCLK	0x1b088
+			MX6UL_PAD_CSI_VSYNC__CSI_VSYNC		0x1b088
+			MX6UL_PAD_CSI_HSYNC__CSI_HSYNC		0x1b088
+			MX6UL_PAD_CSI_DATA00__CSI_DATA02	0x1b088
+			MX6UL_PAD_CSI_DATA01__CSI_DATA03	0x1b088
+			MX6UL_PAD_CSI_DATA02__CSI_DATA04	0x1b088
+			MX6UL_PAD_CSI_DATA03__CSI_DATA05	0x1b088
+			MX6UL_PAD_CSI_DATA04__CSI_DATA06	0x1b088
+			MX6UL_PAD_CSI_DATA05__CSI_DATA07	0x1b088
+			MX6UL_PAD_CSI_DATA06__CSI_DATA08	0x1b088
+			MX6UL_PAD_CSI_DATA07__CSI_DATA09	0x1b088
+		>;
+	};
+
+	pinctrl_enet1: enet1grp {
+		fsl,pins = <
+			MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN	0x1b0b0
+			MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER	0x1b0b0
+			MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00	0x1b0b0
+			MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01	0x1b0b0
+			MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN	0x1b0b0
+			MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00	0x1b0b0
+			MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01	0x1b0b0
+			MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1	0x4001b031
+		>;
+	};
+
+	pinctrl_enet2: enet2grp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO07__ENET2_MDC		0x1b0b0
+			MX6UL_PAD_GPIO1_IO06__ENET2_MDIO	0x1b0b0
+			MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN	0x1b0b0
+			MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER	0x1b0b0
+			MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00	0x1b0b0
+			MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01	0x1b0b0
+			MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN	0x1b0b0
+			MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00	0x1b0b0
+			MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01	0x1b0b0
+			MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2	0x4001b031
+			MX6UL_PAD_SNVS_TAMPER0__GPIO5_IO00	0x17059
+		>;
+	};
+
+	pinctrl_flexcan1: flexcan1grp{
+		fsl,pins = <
+			MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX	0x1b020
+			MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX	0x1b020
+		>;
+	};
+
+	pinctrl_flexcan2: flexcan2grp{
+		fsl,pins = <
+			MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX	0x1b020
+			MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX	0x1b020
+		>;
+	};
+
+	pinctrl_i2c1: i2c1grp {
+		fsl,pins = <
+			MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0
+			MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0
+		>;
+	};
+
+	pinctrl_i2c2: i2c2grp {
+		fsl,pins = <
+			MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0
+			MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0
+		>;
+	};
+
+	pinctrl_lcdif_dat: lcdifdatgrp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_DATA00__LCDIF_DATA00  0x79
+			MX6UL_PAD_LCD_DATA01__LCDIF_DATA01  0x79
+			MX6UL_PAD_LCD_DATA02__LCDIF_DATA02  0x79
+			MX6UL_PAD_LCD_DATA03__LCDIF_DATA03  0x79
+			MX6UL_PAD_LCD_DATA04__LCDIF_DATA04  0x79
+			MX6UL_PAD_LCD_DATA05__LCDIF_DATA05  0x79
+			MX6UL_PAD_LCD_DATA06__LCDIF_DATA06  0x79
+			MX6UL_PAD_LCD_DATA07__LCDIF_DATA07  0x79
+			MX6UL_PAD_LCD_DATA08__LCDIF_DATA08  0x79
+			MX6UL_PAD_LCD_DATA09__LCDIF_DATA09  0x79
+			MX6UL_PAD_LCD_DATA10__LCDIF_DATA10  0x79
+			MX6UL_PAD_LCD_DATA11__LCDIF_DATA11  0x79
+			MX6UL_PAD_LCD_DATA12__LCDIF_DATA12  0x79
+			MX6UL_PAD_LCD_DATA13__LCDIF_DATA13  0x79
+			MX6UL_PAD_LCD_DATA14__LCDIF_DATA14  0x79
+			MX6UL_PAD_LCD_DATA15__LCDIF_DATA15  0x79
+			MX6UL_PAD_LCD_DATA16__LCDIF_DATA16  0x79
+			MX6UL_PAD_LCD_DATA17__LCDIF_DATA17  0x79
+			MX6UL_PAD_LCD_DATA18__LCDIF_DATA18  0x79
+			MX6UL_PAD_LCD_DATA19__LCDIF_DATA19  0x79
+			MX6UL_PAD_LCD_DATA20__LCDIF_DATA20  0x79
+			MX6UL_PAD_LCD_DATA21__LCDIF_DATA21  0x79
+			MX6UL_PAD_LCD_DATA22__LCDIF_DATA22  0x79
+			MX6UL_PAD_LCD_DATA23__LCDIF_DATA23  0x79
+		>;
+	};
+
+	pinctrl_lcdif_ctrl: lcdifctrlgrp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_CLK__LCDIF_CLK	    0x79
+			MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE  0x79
+			MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC    0x79
+			MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC    0x79
+			/* used for lcd reset */
+			MX6UL_PAD_SNVS_TAMPER9__GPIO5_IO09  0x79
+		>;
+	};
+
+	pinctrl_qspi: qspigrp {
+		fsl,pins = <
+			MX6UL_PAD_NAND_WP_B__QSPI_A_SCLK	0x70a1
+			MX6UL_PAD_NAND_READY_B__QSPI_A_DATA00	0x70a1
+			MX6UL_PAD_NAND_CE0_B__QSPI_A_DATA01	0x70a1
+			MX6UL_PAD_NAND_CE1_B__QSPI_A_DATA02	0x70a1
+			MX6UL_PAD_NAND_CLE__QSPI_A_DATA03	0x70a1
+			MX6UL_PAD_NAND_DQS__QSPI_A_SS0_B	0x70a1
+		>;
+	};
+
+	pinctrl_pwm1: pwm1grp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO08__PWM1_OUT   0x110b0
+		>;
+	};
+
+	pinctrl_sim2: sim2grp {
+		fsl,pins = <
+			MX6UL_PAD_CSI_DATA03__SIM2_PORT1_PD		0xb808
+			MX6UL_PAD_CSI_DATA04__SIM2_PORT1_CLK		0x31
+			MX6UL_PAD_CSI_DATA05__SIM2_PORT1_RST_B		0xb808
+			MX6UL_PAD_CSI_DATA06__SIM2_PORT1_SVEN		0xb808
+			MX6UL_PAD_CSI_DATA07__SIM2_PORT1_TRXD		0xb809
+			MX6UL_PAD_CSI_DATA02__GPIO4_IO23		0x3008
+		>;
+	};
+
+	pinctrl_uart1: uart1grp {
+		fsl,pins = <
+			MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1
+			MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1
+		>;
+	};
+
+	pinctrl_uart2: uart2grp {
+		fsl,pins = <
+			MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX	0x1b0b1
+			MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX	0x1b0b1
+			MX6UL_PAD_UART3_RX_DATA__UART2_DCE_RTS	0x1b0b1
+			MX6UL_PAD_UART3_TX_DATA__UART2_DCE_CTS	0x1b0b1
+		>;
+	};
+
+	pinctrl_usdhc1: usdhc1grp {
+		fsl,pins = <
+			MX6UL_PAD_SD1_CMD__USDHC1_CMD     	0x17059
+			MX6UL_PAD_SD1_CLK__USDHC1_CLK     	0x10059
+			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 	0x17059
+			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 	0x17059
+			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 	0x17059
+			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 	0x17059
+			MX6UL_PAD_UART1_RTS_B__GPIO1_IO19       0x17059 /* SD1 CD */
+			MX6UL_PAD_GPIO1_IO05__USDHC1_VSELECT    0x17059 /* SD1 VSELECT */
+			MX6UL_PAD_GPIO1_IO09__GPIO1_IO09        0x17059 /* SD1 RESET */
+		>;
+	};
+
+	pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
+		fsl,pins = <
+			MX6UL_PAD_SD1_CMD__USDHC1_CMD     0x170b9
+			MX6UL_PAD_SD1_CLK__USDHC1_CLK     0x100b9
+			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9
+			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9
+			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9
+			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9
+
+		>;
+	};
+
+	pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
+		fsl,pins = <
+			MX6UL_PAD_SD1_CMD__USDHC1_CMD     0x170f9
+			MX6UL_PAD_SD1_CLK__USDHC1_CLK     0x100f9
+			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9
+			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9
+			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9
+			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9
+		>;
+	};
+
+	pinctrl_usdhc2: usdhc2grp {
+		fsl,pins = <
+			MX6UL_PAD_NAND_RE_B__USDHC2_CLK     0x17059
+			MX6UL_PAD_NAND_WE_B__USDHC2_CMD     0x17059
+			MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059
+			MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059
+			MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059
+			MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059
+		>;
+	};
+};
diff --git a/arch/arm/boot/dts/imx6ul-pinfunc.h b/arch/arm/boot/dts/imx6ul-pinfunc.h
new file mode 100644
index 0000000..20c7da1
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ul-pinfunc.h
@@ -0,0 +1,938 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#ifndef __DTS_IMX6UL_PINFUNC_H
+#define __DTS_IMX6UL_PINFUNC_H
+
+/*
+ * The pin function ID is a tuple of
+ * <mux_reg conf_reg input_reg mux_mode input_val>
+ */
+#define MX6UL_PAD_BOOT_MODE0__GPIO5_IO10				0x0014 0x02a0 0x0000 5 0
+#define MX6UL_PAD_BOOT_MODE1__GPIO5_IO11				0x0018 0x02a4 0x0000 5 0
+
+#define MX6UL_PAD_SNVS_TAMPER0__GPIO5_IO00				0x001c 0x02a8 0x0000 5 0
+#define MX6UL_PAD_SNVS_TAMPER1__GPIO5_IO01				0x0020 0x02ac 0x0000 5 0
+#define MX6UL_PAD_SNVS_TAMPER2__GPIO5_IO02				0x0024 0x02b0 0x0000 5 0
+#define MX6UL_PAD_SNVS_TAMPER3__GPIO5_IO03				0x0028 0x02b4 0x0000 5 0
+#define MX6UL_PAD_SNVS_TAMPER4__GPIO5_IO04				0x002c 0x02b8 0x0000 5 0
+#define MX6UL_PAD_SNVS_TAMPER5__GPIO5_IO05				0x0030 0x02bc 0x0000 5 0
+#define MX6UL_PAD_SNVS_TAMPER6__GPIO5_IO06				0x0034 0x02c0 0x0000 5 0
+#define MX6UL_PAD_SNVS_TAMPER7__GPIO5_IO07				0x0038 0x02c4 0x0000 5 0
+#define MX6UL_PAD_SNVS_TAMPER8__GPIO5_IO08				0x003c 0x02c8 0x0000 5 0
+#define MX6UL_PAD_SNVS_TAMPER9__GPIO5_IO09				0x0040 0x02cc 0x0000 5 0
+
+#define MX6UL_PAD_JTAG_MOD__SJC_MOD                              	0x0044 0x02d0 0x0000 0 0
+#define MX6UL_PAD_JTAG_MOD__GPT2_CLK                             	0x0044 0x02d0 0x05a0 1 0
+#define MX6UL_PAD_JTAG_MOD__SPDIF_OUT                            	0x0044 0x02d0 0x0000 2 0
+#define MX6UL_PAD_JTAG_MOD__ENET1_REF_CLK_25M                    	0x0044 0x02d0 0x0000 3 0
+#define MX6UL_PAD_JTAG_MOD__CCM_PMIC_RDY                         	0x0044 0x02d0 0x04c0 4 0
+#define MX6UL_PAD_JTAG_MOD__GPIO1_IO10                           	0x0044 0x02d0 0x0000 5 0
+#define MX6UL_PAD_JTAG_MOD__SDMA_EXT_EVENT00                     	0x0044 0x02d0 0x0000 6 0
+#define MX6UL_PAD_JTAG_TMS__SJC_TMS                              	0x0048 0x02d4 0x0000 0 0
+#define MX6UL_PAD_JTAG_TMS__GPT2_CAPTURE1                        	0x0048 0x02d4 0x0598 1 0
+#define MX6UL_PAD_JTAG_TMS__SAI2_MCLK                            	0x0048 0x02d4 0x0000 2 0
+#define MX6UL_PAD_JTAG_TMS__CCM_CLKO1                            	0x0048 0x02d4 0x0000 3 0
+#define MX6UL_PAD_JTAG_TMS__CCM_WAIT                             	0x0048 0x02d4 0x0000 4 0
+#define MX6UL_PAD_JTAG_TMS__GPIO1_IO11                           	0x0048 0x02d4 0x0000 5 0
+#define MX6UL_PAD_JTAG_TMS__SDMA_EXT_EVENT01                     	0x0048 0x02d4 0x0000 6 0
+#define MX6UL_PAD_JTAG_TMS__EPIT1_OUT                            	0x0048 0x02d4 0x0000 8 0
+#define MX6UL_PAD_JTAG_TDO__SJC_TDO                              	0x004c 0x02d8 0x0000 0 0
+#define MX6UL_PAD_JTAG_TDO__GPT2_CAPTURE2                        	0x004c 0x02d8 0x059c 1 0
+#define MX6UL_PAD_JTAG_TDO__SAI2_TX_SYNC                         	0x004c 0x02d8 0x05fc 2 0
+#define MX6UL_PAD_JTAG_TDO__CCM_CLKO2                            	0x004c 0x02d8 0x0000 3 0
+#define MX6UL_PAD_JTAG_TDO__CCM_STOP                             	0x004c 0x02d8 0x0000 4 0
+#define MX6UL_PAD_JTAG_TDO__GPIO1_IO12                           	0x004c 0x02d8 0x0000 5 0
+#define MX6UL_PAD_JTAG_TDO__MQS_RIGHT                            	0x004c 0x02d8 0x0000 6 0
+#define MX6UL_PAD_JTAG_TDO__EPIT2_OUT                            	0x004c 0x02d8 0x0000 8 0
+#define MX6UL_PAD_JTAG_TDI__SJC_TDI                              	0x0050 0x02dc 0x0000 0 0
+#define MX6UL_PAD_JTAG_TDI__GPT2_COMPARE1                        	0x0050 0x02dc 0x0000 1 0
+#define MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK                         	0x0050 0x02dc 0x05f8 2 0
+#define MX6UL_PAD_JTAG_TDI__PWM6_OUT                             	0x0050 0x02dc 0x0000 4 0
+#define MX6UL_PAD_JTAG_TDI__GPIO1_IO13                           	0x0050 0x02dc 0x0000 5 0
+#define MX6UL_PAD_JTAG_TDI__MQS_LEFT                             	0x0050 0x02dc 0x0000 6 0
+#define MX6UL_PAD_JTAG_TDI__SIM1_POWER_FAIL                      	0x0050 0x02dc 0x0000 8 0
+#define MX6UL_PAD_JTAG_TCK__SJC_TCK                              	0x0054 0x02e0 0x0000 0 0
+#define MX6UL_PAD_JTAG_TCK__GPT2_COMPARE2                        	0x0054 0x02e0 0x0000 1 0
+#define MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA                         	0x0054 0x02e0 0x0000 2 0
+#define MX6UL_PAD_JTAG_TCK__PWM7_OUT                             	0x0054 0x02e0 0x0000 4 0
+#define MX6UL_PAD_JTAG_TCK__GPIO1_IO14                           	0x0054 0x02e0 0x0000 5 0
+#define MX6UL_PAD_JTAG_TCK__SIM2_POWER_FAIL                      	0x0054 0x02e0 0x0000 8 0
+#define MX6UL_PAD_JTAG_TRST_B__SJC_TRSTB                         	0x0058 0x02e4 0x0000 0 0
+#define MX6UL_PAD_JTAG_TRST_B__GPT2_COMPARE3                     	0x0058 0x02e4 0x0000 1 0
+#define MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA                      	0x0058 0x02e4 0x0000 2 0
+#define MX6UL_PAD_JTAG_TRST_B__PWM8_OUT                          	0x0058 0x02e4 0x0000 4 0
+#define MX6UL_PAD_JTAG_TRST_B__GPIO1_IO15                        	0x0058 0x02e4 0x0000 5 0
+#define MX6UL_PAD_JTAG_TRST_B__CAAM_RNG_OSC_OBS                  	0x0058 0x02e4 0x0000 8 0
+#define MX6UL_PAD_GPIO1_IO00__I2C2_SCL                           	0x005c 0x02e8 0x05ac 0 1
+#define MX6UL_PAD_GPIO1_IO00__GPT1_CAPTURE1                      	0x005c 0x02e8 0x058c 1 0
+#define MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID                     	0x005c 0x02e8 0x04b8 2 0
+#define MX6UL_PAD_GPIO1_IO00__ENET1_REF_CLK1                     	0x005c 0x02e8 0x0574 3 0
+#define MX6UL_PAD_GPIO1_IO00__MQS_RIGHT                          	0x005c 0x02e8 0x0000 4 0
+#define MX6UL_PAD_GPIO1_IO00__GPIO1_IO00                         	0x005c 0x02e8 0x0000 5 0
+#define MX6UL_PAD_GPIO1_IO00__ENET1_1588_EVENT0_IN               	0x005c 0x02e8 0x0000 6 0
+#define MX6UL_PAD_GPIO1_IO00__SRC_SYSTEM_RESET                   	0x005c 0x02e8 0x0000 7 0
+#define MX6UL_PAD_GPIO1_IO00__WDOG3_WDOG_B                       	0x005c 0x02e8 0x0000 8 0
+#define MX6UL_PAD_GPIO1_IO01__I2C2_SDA                           	0x0060 0x02ec 0x05b0 0 1
+#define MX6UL_PAD_GPIO1_IO01__GPT1_COMPARE1                      	0x0060 0x02ec 0x0000 1 0
+#define MX6UL_PAD_GPIO1_IO01__USB_OTG1_OC                        	0x0060 0x02ec 0x0664 2 0
+#define MX6UL_PAD_GPIO1_IO01__ENET2_REF_CLK2                     	0x0060 0x02ec 0x057c 3 0
+#define MX6UL_PAD_GPIO1_IO01__MQS_LEFT                           	0x0060 0x02ec 0x0000 4 0
+#define MX6UL_PAD_GPIO1_IO01__GPIO1_IO01                         	0x0060 0x02ec 0x0000 5 0
+#define MX6UL_PAD_GPIO1_IO01__ENET1_1588_EVENT0_OUT              	0x0060 0x02ec 0x0000 6 0
+#define MX6UL_PAD_GPIO1_IO01__SRC_EARLY_RESET                    	0x0060 0x02ec 0x0000 7 0
+#define MX6UL_PAD_GPIO1_IO01__WDOG1_WDOG_B                       	0x0060 0x02ec 0x0000 8 0
+#define MX6UL_PAD_GPIO1_IO02__I2C1_SCL                           	0x0064 0x02f0 0x05a4 0 0
+#define MX6UL_PAD_GPIO1_IO02__GPT1_COMPARE2                      	0x0064 0x02f0 0x0000 1 0
+#define MX6UL_PAD_GPIO1_IO02__USB_OTG2_PWR                       	0x0064 0x02f0 0x0000 2 0
+#define MX6UL_PAD_GPIO1_IO02__ENET1_REF_CLK_25M                  	0x0064 0x02f0 0x0000 3 0
+#define MX6UL_PAD_GPIO1_IO02__USDHC1_WP                          	0x0064 0x02f0 0x066c 4 0
+#define MX6UL_PAD_GPIO1_IO02__GPIO1_IO02                         	0x0064 0x02f0 0x0000 5 0
+#define MX6UL_PAD_GPIO1_IO02__SDMA_EXT_EVENT00                   	0x0064 0x02f0 0x0000 6 0
+#define MX6UL_PAD_GPIO1_IO02__SRC_ANY_PU_RESET                   	0x0064 0x02f0 0x0000 7 0
+#define MX6UL_PAD_GPIO1_IO02__UART1_DCE_TX                           	0x0064 0x02f0 0x0000 8 0
+#define MX6UL_PAD_GPIO1_IO02__UART1_DTE_RX                           	0x0064 0x02f0 0x0624 8 0
+#define MX6UL_PAD_GPIO1_IO03__I2C1_SDA                           	0x0068 0x02f4 0x05a8 0 1
+#define MX6UL_PAD_GPIO1_IO03__GPT1_COMPARE3                      	0x0068 0x02f4 0x0000 1 0
+#define MX6UL_PAD_GPIO1_IO03__USB_OTG2_OC                        	0x0068 0x02f4 0x0660 2 0
+#define MX6UL_PAD_GPIO1_IO03__USDHC1_CD_B                        	0x0068 0x02f4 0x0668 4 0
+#define MX6UL_PAD_GPIO1_IO03__GPIO1_IO03                         	0x0068 0x02f4 0x0000 5 0
+#define MX6UL_PAD_GPIO1_IO03__CCM_DI0_eXT_CLK                    	0x0068 0x02f4 0x0000 6 0
+#define MX6UL_PAD_GPIO1_IO03__SRC_TESTER_ACK                     	0x0068 0x02f4 0x0000 7 0
+#define MX6UL_PAD_GPIO1_IO03__UART1_DTE_TX                           	0x0068 0x02f4 0x0000 8 0
+#define MX6UL_PAD_GPIO1_IO03__UART1_DCE_RX                           	0x0068 0x02f4 0x0624 8 1
+#define MX6UL_PAD_GPIO1_IO04__ENET1_REF_CLK1                     	0x006c 0x02f8 0x0574 0 1
+#define MX6UL_PAD_GPIO1_IO04__PWM3_OUT                           	0x006c 0x02f8 0x0000 1 0
+#define MX6UL_PAD_GPIO1_IO04__USB_OTG1_PWR                       	0x006c 0x02f8 0x0000 2 0
+#define MX6UL_PAD_GPIO1_IO04__USDHC1_RESET_B                     	0x006c 0x02f8 0x0000 4 0
+#define MX6UL_PAD_GPIO1_IO04__GPIO1_IO04                         	0x006c 0x02f8 0x0000 5 0
+#define MX6UL_PAD_GPIO1_IO04__ENET2_1588_EVENT0_IN               	0x006c 0x02f8 0x0000 6 0
+#define MX6UL_PAD_GPIO1_IO04__UART5_DCE_TX                           	0x006c 0x02f8 0x0000 8 0
+#define MX6UL_PAD_GPIO1_IO04__UART5_DTE_RX                           	0x006c 0x02f8 0x0644 8 2
+#define MX6UL_PAD_GPIO1_IO05__ENET2_REF_CLK2                     	0x0070 0x02fc 0x057c 0 1
+#define MX6UL_PAD_GPIO1_IO05__PWM4_OUT                           	0x0070 0x02fc 0x0000 1 0
+#define MX6UL_PAD_GPIO1_IO05__ANATOP_OTG2_ID                     	0x0070 0x02fc 0x04bc 2 0
+#define MX6UL_PAD_GPIO1_IO05__CSI_FIELD                          	0x0070 0x02fc 0x0530 3 0
+#define MX6UL_PAD_GPIO1_IO05__USDHC1_VSELECT                     	0x0070 0x02fc 0x0000 4 0
+#define MX6UL_PAD_GPIO1_IO05__GPIO1_IO05                         	0x0070 0x02fc 0x0000 5 0
+#define MX6UL_PAD_GPIO1_IO05__ENET2_1588_EVENT0_OUT              	0x0070 0x02fc 0x0000 6 0
+#define MX6UL_PAD_GPIO1_IO05__UART5_DCE_RX                           	0x0070 0x02fc 0x0644 8 3
+#define MX6UL_PAD_GPIO1_IO05__UART5_DTE_TX                           	0x0070 0x02fc 0x0000 8 0
+#define MX6UL_PAD_GPIO1_IO06__ENET1_MDIO                         	0x0074 0x0300 0x0578 0 0
+#define MX6UL_PAD_GPIO1_IO06__ENET2_MDIO                         	0x0074 0x0300 0x0580 1 0
+#define MX6UL_PAD_GPIO1_IO06__USB_OTG_PWR_WAKE                   	0x0074 0x0300 0x0000 2 0
+#define MX6UL_PAD_GPIO1_IO06__CSI_MCLK                           	0x0074 0x0300 0x0000 3 0
+#define MX6UL_PAD_GPIO1_IO06__USDHC2_WP                          	0x0074 0x0300 0x069c 4 0
+#define MX6UL_PAD_GPIO1_IO06__GPIO1_IO06                         	0x0074 0x0300 0x0000 5 0
+#define MX6UL_PAD_GPIO1_IO06__CCM_WAIT                           	0x0074 0x0300 0x0000 6 0
+#define MX6UL_PAD_GPIO1_IO06__CCM_REF_EN_B                       	0x0074 0x0300 0x0000 7 0
+#define MX6UL_PAD_GPIO1_IO06__UART1_DCE_CTS                      	0x0074 0x0300 0x0000 8 0
+#define MX6UL_PAD_GPIO1_IO06__UART1_DTE_RTS                      	0x0074 0x0300 0x0620 8 0
+#define MX6UL_PAD_GPIO1_IO07__ENET1_MDC                          	0x0078 0x0304 0x0000 0 0
+#define MX6UL_PAD_GPIO1_IO07__ENET2_MDC                          	0x0078 0x0304 0x0000 1 0
+#define MX6UL_PAD_GPIO1_IO07__USB_OTG_HOST_MODE                  	0x0078 0x0304 0x0000 2 0
+#define MX6UL_PAD_GPIO1_IO07__CSI_PIXCLK                         	0x0078 0x0304 0x0528 3 0
+#define MX6UL_PAD_GPIO1_IO07__USDHC2_CD_B                        	0x0078 0x0304 0x0674 4 1
+#define MX6UL_PAD_GPIO1_IO07__GPIO1_IO07                         	0x0078 0x0304 0x0000 5 0
+#define MX6UL_PAD_GPIO1_IO07__CCM_STOP                           	0x0078 0x0304 0x0000 6 0
+#define MX6UL_PAD_GPIO1_IO07__UART1_DCE_RTS                      	0x0078 0x0304 0x0620 8 1
+#define MX6UL_PAD_GPIO1_IO07__UART1_DTE_CTS                      	0x0078 0x0304 0x0000 8 0
+#define MX6UL_PAD_GPIO1_IO08__PWM1_OUT                           	0x007c 0x0308 0x0000 0 0
+#define MX6UL_PAD_GPIO1_IO08__WDOG1_WDOG_B                       	0x007c 0x0308 0x0000 1 0
+#define MX6UL_PAD_GPIO1_IO08__SPDIF_OUT                          	0x007c 0x0308 0x0000 2 0
+#define MX6UL_PAD_GPIO1_IO08__CSI_VSYNC                          	0x007c 0x0308 0x052c 3 1
+#define MX6UL_PAD_GPIO1_IO08__USDHC2_VSELECT                     	0x007c 0x0308 0x0000 4 0
+#define MX6UL_PAD_GPIO1_IO08__GPIO1_IO08                         	0x007c 0x0308 0x0000 5 0
+#define MX6UL_PAD_GPIO1_IO08__CCM_PMIC_RDY                       	0x007c 0x0308 0x04c0 6 1
+#define MX6UL_PAD_GPIO1_IO08__UART5_DCE_RTS                      	0x007c 0x0308 0x0640 8 1
+#define MX6UL_PAD_GPIO1_IO08__UART5_DTE_CTS                      	0x007c 0x0308 0x0000 8 0
+#define MX6UL_PAD_GPIO1_IO09__PWM2_OUT                           	0x0080 0x030c 0x0000 0 0
+#define MX6UL_PAD_GPIO1_IO09__WDOG1_WDOG_ANY                     	0x0080 0x030c 0x0000 1 0
+#define MX6UL_PAD_GPIO1_IO09__SPDIF_IN                           	0x0080 0x030c 0x0618 2 0
+#define MX6UL_PAD_GPIO1_IO09__CSI_HSYNC                          	0x0080 0x030c 0x0524 3 1
+#define MX6UL_PAD_GPIO1_IO09__USDHC2_RESET_B                     	0x0080 0x030c 0x0000 4 0
+#define MX6UL_PAD_GPIO1_IO09__GPIO1_IO09                         	0x0080 0x030c 0x0000 5 0
+#define MX6UL_PAD_GPIO1_IO09__USDHC1_RESET_B                     	0x0080 0x030c 0x0000 6 0
+#define MX6UL_PAD_GPIO1_IO09__UART5_DCE_CTS                      	0x0080 0x030c 0x0000 8 0
+#define MX6UL_PAD_GPIO1_IO09__UART5_DTE_RTS                      	0x0080 0x030c 0x0640 8 2
+#define MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX                        	0x0084 0x0310 0x0000 0 0
+#define MX6UL_PAD_UART1_TX_DATA__UART1_DTE_RX                        	0x0084 0x0310 0x0624 0 2
+#define MX6UL_PAD_UART1_TX_DATA__ENET1_RDATA02                   	0x0084 0x0310 0x0000 1 0
+#define MX6UL_PAD_UART1_TX_DATA__I2C3_SCL                        	0x0084 0x0310 0x05b4 2 0
+#define MX6UL_PAD_UART1_TX_DATA__CSI_DATA02                      	0x0084 0x0310 0x0000 3 0
+#define MX6UL_PAD_UART1_TX_DATA__GPT1_COMPARE1                   	0x0084 0x0310 0x0000 4 0
+#define MX6UL_PAD_UART1_TX_DATA__GPIO1_IO16                      	0x0084 0x0310 0x0000 5 0
+#define MX6UL_PAD_UART1_TX_DATA__SPDIF_OUT                       	0x0084 0x0310 0x0000 8 0
+#define MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX                        	0x0088 0x0314 0x0624 0 3
+#define MX6UL_PAD_UART1_RX_DATA__UART1_DTE_TX                        	0x0088 0x0314 0x0000 0 0
+#define MX6UL_PAD_UART1_RX_DATA__ENET1_RDATA03                   	0x0088 0x0314 0x0000 1 0
+#define MX6UL_PAD_UART1_RX_DATA__I2C3_SDA                        	0x0088 0x0314 0x05b8 2 0
+#define MX6UL_PAD_UART1_RX_DATA__CSI_DATA03                      	0x0088 0x0314 0x0000 3 0
+#define MX6UL_PAD_UART1_RX_DATA__GPT1_CLK                        	0x0088 0x0314 0x0594 4 0
+#define MX6UL_PAD_UART1_RX_DATA__GPIO1_IO17                      	0x0088 0x0314 0x0000 5 0
+#define MX6UL_PAD_UART1_RX_DATA__SPDIF_IN                        	0x0088 0x0314 0x0000 8 0
+#define MX6UL_PAD_UART1_CTS_B__UART1_DCE_CTS                     	0x008c 0x0318 0x0000 0 0
+#define MX6UL_PAD_UART1_CTS_B__UART1_DTE_RTS                     	0x008c 0x0318 0x0620 0 2
+#define MX6UL_PAD_UART1_CTS_B__ENET1_RX_CLK                      	0x008c 0x0318 0x0000 1 0
+#define MX6UL_PAD_UART1_CTS_B__USDHC1_WP                         	0x008c 0x0318 0x066c 2 1
+#define MX6UL_PAD_UART1_CTS_B__CSI_DATA04                        	0x008c 0x0318 0x0000 3 0
+#define MX6UL_PAD_UART1_CTS_B__ENET2_1588_EVENT1_IN              	0x008c 0x0318 0x0000 4 0
+#define MX6UL_PAD_UART1_CTS_B__GPIO1_IO18                        	0x008c 0x0318 0x0000 5 0
+#define MX6UL_PAD_UART1_CTS_B__USDHC2_WP                         	0x008c 0x0318 0x0000 8 0
+#define MX6UL_PAD_UART1_RTS_B__UART1_DCE_RTS                     	0x0090 0x031c 0x0620 0 3
+#define MX6UL_PAD_UART1_RTS_B__UART1_DTE_CTS                     	0x0090 0x031c 0x0000 0 0
+#define MX6UL_PAD_UART1_RTS_B__ENET1_TX_ER                       	0x0090 0x031c 0x0000 1 0
+#define MX6UL_PAD_UART1_RTS_B__USDHC1_CD_B                       	0x0090 0x031c 0x0668 2 1
+#define MX6UL_PAD_UART1_RTS_B__CSI_DATA05                        	0x0090 0x031c 0x0000 3 0
+#define MX6UL_PAD_UART1_RTS_B__ENET2_1588_EVENT1_OUT             	0x0090 0x031c 0x0000 4 0
+#define MX6UL_PAD_UART1_RTS_B__GPIO1_IO19                        	0x0090 0x031c 0x0000 5 0
+#define MX6UL_PAD_UART1_RTS_B__USDHC2_CD_B                       	0x0090 0x031c 0x0000 8 0
+#define MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX                        	0x0094 0x0320 0x0000 0 0
+#define MX6UL_PAD_UART2_TX_DATA__UART2_DTE_RX                        	0x0094 0x0320 0x062c 0 0
+#define MX6UL_PAD_UART2_TX_DATA__ENET1_TDATA02                   	0x0094 0x0320 0x0000 1 0
+#define MX6UL_PAD_UART2_TX_DATA__I2C4_SCL                        	0x0094 0x0320 0x05bc 2 0
+#define MX6UL_PAD_UART2_TX_DATA__CSI_DATA06                      	0x0094 0x0320 0x0000 3 0
+#define MX6UL_PAD_UART2_TX_DATA__GPT1_CAPTURE1                   	0x0094 0x0320 0x058c 4 1
+#define MX6UL_PAD_UART2_TX_DATA__GPIO1_IO20                      	0x0094 0x0320 0x0000 5 0
+#define MX6UL_PAD_UART2_TX_DATA__ECSPI3_SS0                      	0x0094 0x0320 0x0000 8 0
+#define MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX                        	0x0098 0x0324 0x062c 0 1
+#define MX6UL_PAD_UART2_RX_DATA__UART2_DTE_TX                        	0x0098 0x0324 0x0000 0 0
+#define MX6UL_PAD_UART2_RX_DATA__ENET1_TDATA03                   	0x0098 0x0324 0x0000 1 0
+#define MX6UL_PAD_UART2_RX_DATA__I2C4_SDA                        	0x0098 0x0324 0x05c0 2 0
+#define MX6UL_PAD_UART2_RX_DATA__CSI_DATA07                      	0x0098 0x0324 0x0000 3 0
+#define MX6UL_PAD_UART2_RX_DATA__GPT1_CAPTURE2                   	0x0098 0x0324 0x0590 4 0
+#define MX6UL_PAD_UART2_RX_DATA__GPIO1_IO21                      	0x0098 0x0324 0x0000 5 0
+#define MX6UL_PAD_UART2_RX_DATA__SJC_DONE                        	0x0098 0x0324 0x0000 7 0
+#define MX6UL_PAD_UART2_RX_DATA__ECSPI3_SCLK                     	0x0098 0x0324 0x0000 8 0
+#define MX6UL_PAD_UART2_CTS_B__UART2_DCE_CTS                     	0x009c 0x0328 0x0000 0 0
+#define MX6UL_PAD_UART2_CTS_B__UART2_DTE_RTS                     	0x009c 0x0328 0x0628 0 0
+#define MX6UL_PAD_UART2_CTS_B__ENET1_CRS                         	0x009c 0x0328 0x0000 1 0
+#define MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX                       	0x009c 0x0328 0x0000 2 0
+#define MX6UL_PAD_UART2_CTS_B__CSI_DATA08                        	0x009c 0x0328 0x0000 3 0
+#define MX6UL_PAD_UART2_CTS_B__GPT1_COMPARE2                     	0x009c 0x0328 0x0000 4 0
+#define MX6UL_PAD_UART2_CTS_B__GPIO1_IO22                        	0x009c 0x0328 0x0000 5 0
+#define MX6UL_PAD_UART2_CTS_B__SJC_DE_B                          	0x009c 0x0328 0x0000 7 0
+#define MX6UL_PAD_UART2_CTS_B__ECSPI3_MOSI                       	0x009c 0x0328 0x0000 8 0
+#define MX6UL_PAD_UART2_RTS_B__UART2_DCE_RTS                     	0x00a0 0x032c 0x0628 0 1
+#define MX6UL_PAD_UART2_RTS_B__UART2_DTE_CTS                     	0x00a0 0x032c 0x0000 0 0
+#define MX6UL_PAD_UART2_RTS_B__ENET1_COL                         	0x00a0 0x032c 0x0000 1 0
+#define MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX                       	0x00a0 0x032c 0x0588 2 0
+#define MX6UL_PAD_UART2_RTS_B__CSI_DATA09                        	0x00a0 0x032c 0x0000 3 0
+#define MX6UL_PAD_UART2_RTS_B__GPT1_COMPARE3                     	0x00a0 0x032c 0x0000 4 0
+#define MX6UL_PAD_UART2_RTS_B__GPIO1_IO23                        	0x00a0 0x032c 0x0000 5 0
+#define MX6UL_PAD_UART2_RTS_B__SJC_FAIL                          	0x00a0 0x032c 0x0000 7 0
+#define MX6UL_PAD_UART2_RTS_B__ECSPI3_MISO                       	0x00a0 0x032c 0x0000 8 0
+#define MX6UL_PAD_UART3_TX_DATA__UART3_DCE_TX                        	0x00a4 0x0330 0x0000 0 0
+#define MX6UL_PAD_UART3_TX_DATA__UART3_DTE_RX                        	0x00a4 0x0330 0x0634 0 0
+#define MX6UL_PAD_UART3_TX_DATA__ENET2_RDATA02                   	0x00a4 0x0330 0x0000 1 0
+#define MX6UL_PAD_UART3_TX_DATA__SIM1_PORT0_PD                   	0x00a4 0x0330 0x0000 2 0
+#define MX6UL_PAD_UART3_TX_DATA__CSI_DATA01                      	0x00a4 0x0330 0x0000 3 0
+#define MX6UL_PAD_UART3_TX_DATA__UART2_DCE_CTS                   	0x00a4 0x0330 0x0000 4 0
+#define MX6UL_PAD_UART3_TX_DATA__UART2_DTE_RTS                   	0x00a4 0x0330 0x0628 4 2
+#define MX6UL_PAD_UART3_TX_DATA__GPIO1_IO24                      	0x00a4 0x0330 0x0000 5 0
+#define MX6UL_PAD_UART3_TX_DATA__SJC_JTAG_ACT                    	0x00a4 0x0330 0x0000 7 0
+#define MX6UL_PAD_UART3_TX_DATA__ANATOP_OTG1_ID                  	0x00a4 0x0330 0x0000 8 0
+#define MX6UL_PAD_UART3_RX_DATA__UART3_DCE_RX                        	0x00a8 0x0334 0x0634 0 1
+#define MX6UL_PAD_UART3_RX_DATA__UART3_DTE_TX                        	0x00a8 0x0334 0x0000 0 0
+#define MX6UL_PAD_UART3_RX_DATA__ENET2_RDATA03                   	0x00a8 0x0334 0x0000 1 0
+#define MX6UL_PAD_UART3_RX_DATA__SIM2_PORT0_PD                   	0x00a8 0x0334 0x0000 2 0
+#define MX6UL_PAD_UART3_RX_DATA__CSI_DATA00                      	0x00a8 0x0334 0x0000 3 0
+#define MX6UL_PAD_UART3_RX_DATA__UART2_DCE_RTS                   	0x00a8 0x0334 0x0628 4 3
+#define MX6UL_PAD_UART3_RX_DATA__UART2_DTE_CTS                   	0x00a8 0x0334 0x0000 4 0
+#define MX6UL_PAD_UART3_RX_DATA__GPIO1_IO25                      	0x00a8 0x0334 0x0000 5 0
+#define MX6UL_PAD_UART3_RX_DATA__EPIT1_OUT                       	0x00a8 0x0334 0x0000 8 0
+#define MX6UL_PAD_UART3_CTS_B__UART3_DCE_CTS                     	0x00ac 0x0338 0x0000 0 0
+#define MX6UL_PAD_UART3_CTS_B__UART3_DTE_RTS                     	0x00ac 0x0338 0x0630 0 0
+#define MX6UL_PAD_UART3_CTS_B__ENET2_RX_CLK                      	0x00ac 0x0338 0x0000 1 0
+#define MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX                       	0x00ac 0x0338 0x0000 2 0
+#define MX6UL_PAD_UART3_CTS_B__CSI_DATA10                        	0x00ac 0x0338 0x0000 3 0
+#define MX6UL_PAD_UART3_CTS_B__ENET1_1588_EVENT1_IN              	0x00ac 0x0338 0x0000 4 0
+#define MX6UL_PAD_UART3_CTS_B__GPIO1_IO26                        	0x00ac 0x0338 0x0000 5 0
+#define MX6UL_PAD_UART3_CTS_B__EPIT2_OUT                         	0x00ac 0x0338 0x0000 8 0
+#define MX6UL_PAD_UART3_RTS_B__UART3_DCE_RTS                     	0x00b0 0x033c 0x0630 0 1
+#define MX6UL_PAD_UART3_RTS_B__UART3_DTE_CTS                     	0x00b0 0x033c 0x0000 0 0
+#define MX6UL_PAD_UART3_RTS_B__ENET2_TX_ER                       	0x00b0 0x033c 0x0000 1 0
+#define MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX                       	0x00b0 0x033c 0x0584 2 0
+#define MX6UL_PAD_UART3_RTS_B__CSI_DATA11                        	0x00b0 0x033c 0x0000 3 0
+#define MX6UL_PAD_UART3_RTS_B__ENET1_1588_EVENT1_OUT             	0x00b0 0x033c 0x0000 4 0
+#define MX6UL_PAD_UART3_RTS_B__GPIO1_IO27                        	0x00b0 0x033c 0x0000 5 0
+#define MX6UL_PAD_UART3_RTS_B__WDOG1_WDOG_B                      	0x00b0 0x033c 0x0000 8 0
+#define MX6UL_PAD_UART4_TX_DATA__UART4_DCE_TX                        	0x00b4 0x0340 0x0000 0 0
+#define MX6UL_PAD_UART4_TX_DATA__UART4_DTE_RX                        	0x00b4 0x0340 0x063c 0 0
+#define MX6UL_PAD_UART4_TX_DATA__ENET2_TDATA02                   	0x00b4 0x0340 0x0000 1 0
+#define MX6UL_PAD_UART4_TX_DATA__I2C1_SCL                        	0x00b4 0x0340 0x05a4 2 1
+#define MX6UL_PAD_UART4_TX_DATA__CSI_DATA12                      	0x00b4 0x0340 0x0000 3 0
+#define MX6UL_PAD_UART4_TX_DATA__CSU_CSU_ALARM_AUT02             	0x00b4 0x0340 0x0000 4 0
+#define MX6UL_PAD_UART4_TX_DATA__GPIO1_IO28                      	0x00b4 0x0340 0x0000 5 0
+#define MX6UL_PAD_UART4_TX_DATA__ECSPI2_SCLK                     	0x00b4 0x0340 0x0000 8 0
+#define MX6UL_PAD_UART4_RX_DATA__UART4_DCE_RX                        	0x00b8 0x0344 0x063c 0 1
+#define MX6UL_PAD_UART4_RX_DATA__UART4_DTE_TX                        	0x00b8 0x0344 0x0000 0 0
+#define MX6UL_PAD_UART4_RX_DATA__ENET2_TDATA03                   	0x00b8 0x0344 0x0000 1 0
+#define MX6UL_PAD_UART4_RX_DATA__I2C1_SDA                        	0x00b8 0x0344 0x05a8 2 2
+#define MX6UL_PAD_UART4_RX_DATA__CSI_DATA13                      	0x00b8 0x0344 0x0000 3 0
+#define MX6UL_PAD_UART4_RX_DATA__CSU_CSU_ALARM_AUT01             	0x00b8 0x0344 0x0000 4 0
+#define MX6UL_PAD_UART4_RX_DATA__GPIO1_IO29                      	0x00b8 0x0344 0x0000 5 0
+#define MX6UL_PAD_UART4_RX_DATA__ECSPI2_SS0                      	0x00b8 0x0344 0x0000 8 0
+#define MX6UL_PAD_UART5_TX_DATA__GPIO1_IO30                      	0x00bc 0x0348 0x0000 5 0
+#define MX6UL_PAD_UART5_TX_DATA__ECSPI2_MOSI                     	0x00bc 0x0348 0x0000 8 0
+#define MX6UL_PAD_UART5_TX_DATA__UART5_DCE_TX                        	0x00bc 0x0348 0x0000 0 0
+#define MX6UL_PAD_UART5_TX_DATA__UART5_DTE_RX                        	0x00bc 0x0348 0x0644 0 4
+#define MX6UL_PAD_UART5_TX_DATA__ENET2_CRS                       	0x00bc 0x0348 0x0000 1 0
+#define MX6UL_PAD_UART5_TX_DATA__I2C2_SCL                        	0x00bc 0x0348 0x05ac 2 2
+#define MX6UL_PAD_UART5_TX_DATA__CSI_DATA14                      	0x00bc 0x0348 0x0000 3 0
+#define MX6UL_PAD_UART5_TX_DATA__CSU_CSU_ALARM_AUT00             	0x00bc 0x0348 0x0000 4 0
+#define MX6UL_PAD_UART5_RX_DATA__UART5_DCE_RX                        	0x00c0 0x034c 0x0644 0 5
+#define MX6UL_PAD_UART5_RX_DATA__UART5_DTE_TX                        	0x00c0 0x034c 0x0000 0 0
+#define MX6UL_PAD_UART5_RX_DATA__ENET2_COL                       	0x00c0 0x034c 0x0000 1 0
+#define MX6UL_PAD_UART5_RX_DATA__I2C2_SDA                        	0x00c0 0x034c 0x05b0 2 2
+#define MX6UL_PAD_UART5_RX_DATA__CSI_DATA15                      	0x00c0 0x034c 0x0000 3 0
+#define MX6UL_PAD_UART5_RX_DATA__CSU_CSU_INT_DEB                 	0x00c0 0x034c 0x0000 4 0
+#define MX6UL_PAD_UART5_RX_DATA__GPIO1_IO31                      	0x00c0 0x034c 0x0000 5 0
+#define MX6UL_PAD_UART5_RX_DATA__ECSPI2_MISO                     	0x00c0 0x034c 0x0000 8 0
+#define MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00                  	0x00c4 0x0350 0x0000 0 0
+#define MX6UL_PAD_ENET1_RX_DATA0__UART4_DCE_RTS                  	0x00c4 0x0350 0x0638 1 0
+#define MX6UL_PAD_ENET1_RX_DATA0__UART4_DTE_CTS                  	0x00c4 0x0350 0x0000 1 0
+#define MX6UL_PAD_ENET1_RX_DATA0__PWM1_OUT                       	0x00c4 0x0350 0x0000 2 0
+#define MX6UL_PAD_ENET1_RX_DATA0__CSI_DATA16                     	0x00c4 0x0350 0x0000 3 0
+#define MX6UL_PAD_ENET1_RX_DATA0__FLEXCAN1_TX                    	0x00c4 0x0350 0x0000 4 0
+#define MX6UL_PAD_ENET1_RX_DATA0__GPIO2_IO00                     	0x00c4 0x0350 0x0000 5 0
+#define MX6UL_PAD_ENET1_RX_DATA0__KPP_ROW00                      	0x00c4 0x0350 0x0000 6 0
+#define MX6UL_PAD_ENET1_RX_DATA0__USDHC1_LCTL                    	0x00c4 0x0350 0x0000 8 0
+#define MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01                  	0x00c8 0x0354 0x0000 0 0
+#define MX6UL_PAD_ENET1_RX_DATA1__UART4_DCE_CTS                  	0x00c8 0x0354 0x0000 1 0
+#define MX6UL_PAD_ENET1_RX_DATA1__UART4_DTE_RTS                  	0x00c8 0x0354 0x0638 1 1
+#define MX6UL_PAD_ENET1_RX_DATA1__PWM2_OUT                       	0x00c8 0x0354 0x0000 2 0
+#define MX6UL_PAD_ENET1_RX_DATA1__CSI_DATA17                     	0x00c8 0x0354 0x0000 3 0
+#define MX6UL_PAD_ENET1_RX_DATA1__FLEXCAN1_RX                    	0x00c8 0x0354 0x0584 4 1
+#define MX6UL_PAD_ENET1_RX_DATA1__GPIO2_IO01                     	0x00c8 0x0354 0x0000 5 0
+#define MX6UL_PAD_ENET1_RX_DATA1__KPP_COL00                      	0x00c8 0x0354 0x0000 6 0
+#define MX6UL_PAD_ENET1_RX_DATA1__USDHC2_LCTL                    	0x00c8 0x0354 0x0000 8 0
+#define MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN                       	0x00cc 0x0358 0x0000 0 0
+#define MX6UL_PAD_ENET1_RX_EN__UART5_DCE_RTS                     	0x00cc 0x0358 0x0640 1 3
+#define MX6UL_PAD_ENET1_RX_EN__UART5_DTE_CTS                     	0x00cc 0x0358 0x0000 1 0
+#define MX6UL_PAD_ENET1_RX_EN__CSI_DATA18                        	0x00cc 0x0358 0x0000 3 0
+#define MX6UL_PAD_ENET1_RX_EN__FLEXCAN2_TX                       	0x00cc 0x0358 0x0000 4 0
+#define MX6UL_PAD_ENET1_RX_EN__GPIO2_IO02                        	0x00cc 0x0358 0x0000 5 0
+#define MX6UL_PAD_ENET1_RX_EN__KPP_ROW01                         	0x00cc 0x0358 0x0000 6 0
+#define MX6UL_PAD_ENET1_RX_EN__USDHC1_VSELECT                    	0x00cc 0x0358 0x0000 8 0
+#define MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00                  	0x00d0 0x035c 0x0000 0 0
+#define MX6UL_PAD_ENET1_TX_DATA0__UART5_DCE_CTS                  	0x00d0 0x035c 0x0000 1 0
+#define MX6UL_PAD_ENET1_TX_DATA0__UART5_DTE_RTS                  	0x00d0 0x035c 0x0640 1 4
+#define MX6UL_PAD_ENET1_TX_DATA0__CSI_DATA19                     	0x00d0 0x035c 0x0000 3 0
+#define MX6UL_PAD_ENET1_TX_DATA0__FLEXCAN2_RX                    	0x00d0 0x035c 0x0588 4 1
+#define MX6UL_PAD_ENET1_TX_DATA0__GPIO2_IO03                     	0x00d0 0x035c 0x0000 5 0
+#define MX6UL_PAD_ENET1_TX_DATA0__KPP_COL01                      	0x00d0 0x035c 0x0000 6 0
+#define MX6UL_PAD_ENET1_TX_DATA0__USDHC2_VSELECT                 	0x00d0 0x035c 0x0000 8 0
+#define MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01                  	0x00d4 0x0360 0x0000 0 0
+#define MX6UL_PAD_ENET1_TX_DATA1__UART6_DCE_CTS                  	0x00d4 0x0360 0x0000 1 0
+#define MX6UL_PAD_ENET1_TX_DATA1__UART6_DTE_RTS                  	0x00d4 0x0360 0x0648 1 2
+#define MX6UL_PAD_ENET1_TX_DATA1__PWM5_OUT                       	0x00d4 0x0360 0x0000 2 0
+#define MX6UL_PAD_ENET1_TX_DATA1__CSI_DATA20                     	0x00d4 0x0360 0x0000 3 0
+#define MX6UL_PAD_ENET1_TX_DATA1__ENET2_MDIO                     	0x00d4 0x0360 0x0580 4 1
+#define MX6UL_PAD_ENET1_TX_DATA1__GPIO2_IO04                     	0x00d4 0x0360 0x0000 5 0
+#define MX6UL_PAD_ENET1_TX_DATA1__KPP_ROW02                      	0x00d4 0x0360 0x0000 6 0
+#define MX6UL_PAD_ENET1_TX_DATA1__WDOG1_WDOG_RST_B_DEB           	0x00d4 0x0360 0x0000 8 0
+#define MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN                       	0x00d8 0x0364 0x0000 0 0
+#define MX6UL_PAD_ENET1_TX_EN__UART6_DCE_RTS                     	0x00d8 0x0364 0x0648 1 3
+#define MX6UL_PAD_ENET1_TX_EN__UART6_DTE_CTS                     	0x00d8 0x0364 0x0000 1 0
+#define MX6UL_PAD_ENET1_TX_EN__PWM6_OUT                          	0x00d8 0x0364 0x0000 2 0
+#define MX6UL_PAD_ENET1_TX_EN__CSI_DATA21                        	0x00d8 0x0364 0x0000 3 0
+#define MX6UL_PAD_ENET1_TX_EN__ENET2_MDC                         	0x00d8 0x0364 0x0000 4 0
+#define MX6UL_PAD_ENET1_TX_EN__GPIO2_IO05                        	0x00d8 0x0364 0x0000 5 0
+#define MX6UL_PAD_ENET1_TX_EN__KPP_COL02                         	0x00d8 0x0364 0x0000 6 0
+#define MX6UL_PAD_ENET1_TX_EN__WDOG2_WDOG_RST_B_DEB              	0x00d8 0x0364 0x0000 8 0
+#define MX6UL_PAD_ENET1_TX_CLK__ENET1_TX_CLK                     	0x00dc 0x0368 0x0000 0 0
+#define MX6UL_PAD_ENET1_TX_CLK__UART7_DCE_CTS                    	0x00dc 0x0368 0x0000 1 0
+#define MX6UL_PAD_ENET1_TX_CLK__UART7_DTE_RTS                    	0x00dc 0x0368 0x0650 1 0
+#define MX6UL_PAD_ENET1_TX_CLK__PWM7_OUT                         	0x00dc 0x0368 0x0000 2 0
+#define MX6UL_PAD_ENET1_TX_CLK__CSI_DATA22                       	0x00dc 0x0368 0x0000 3 0
+#define MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1                   	0x00dc 0x0368 0x0574 4 2
+#define MX6UL_PAD_ENET1_TX_CLK__GPIO2_IO06                       	0x00dc 0x0368 0x0000 5 0
+#define MX6UL_PAD_ENET1_TX_CLK__KPP_ROW03                        	0x00dc 0x0368 0x0000 6 0
+#define MX6UL_PAD_ENET1_TX_CLK__GPT1_CLK                         	0x00dc 0x0368 0x0000 8 0
+#define MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER                       	0x00e0 0x036c 0x0000 0 0
+#define MX6UL_PAD_ENET1_RX_ER__UART7_DCE_RTS                     	0x00e0 0x036c 0x0650 1 1
+#define MX6UL_PAD_ENET1_RX_ER__UART7_DTE_CTS                     	0x00e0 0x036c 0x0000 1 0
+#define MX6UL_PAD_ENET1_RX_ER__PWM8_OUT                          	0x00e0 0x036c 0x0000 2 0
+#define MX6UL_PAD_ENET1_RX_ER__CSI_DATA23                        	0x00e0 0x036c 0x0000 3 0
+#define MX6UL_PAD_ENET1_RX_ER__EIM_CRE                           	0x00e0 0x036c 0x0000 4 0
+#define MX6UL_PAD_ENET1_RX_ER__GPIO2_IO07                        	0x00e0 0x036c 0x0000 5 0
+#define MX6UL_PAD_ENET1_RX_ER__KPP_COL03                         	0x00e0 0x036c 0x0000 6 0
+#define MX6UL_PAD_ENET1_RX_ER__GPT1_CAPTURE2                     	0x00e0 0x036c 0x0000 8 0
+#define MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00                  	0x00e4 0x0370 0x0000 0 0
+#define MX6UL_PAD_ENET2_RX_DATA0__UART6_DCE_TX                       	0x00e4 0x0370 0x0000 1 0
+#define MX6UL_PAD_ENET2_RX_DATA0__UART6_DTE_RX                    	0x00e4 0x0370 0x064c 1 1
+#define MX6UL_PAD_ENET2_RX_DATA0__SIM1_PORT0_TRXD                	0x00e4 0x0370 0x0000 2 0
+#define MX6UL_PAD_ENET2_RX_DATA0__I2C3_SCL                       	0x00e4 0x0370 0x05b4 3 1
+#define MX6UL_PAD_ENET2_RX_DATA0__ENET1_MDIO                     	0x00e4 0x0370 0x0578 4 1
+#define MX6UL_PAD_ENET2_RX_DATA0__GPIO2_IO08                     	0x00e4 0x0370 0x0000 5 0
+#define MX6UL_PAD_ENET2_RX_DATA0__KPP_ROW04                      	0x00e4 0x0370 0x0000 6 0
+#define MX6UL_PAD_ENET2_RX_DATA0__USB_OTG1_PWR                   	0x00e4 0x0370 0x0000 8 0
+#define MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01                  	0x00e8 0x0374 0x0000 0 0
+#define MX6UL_PAD_ENET2_RX_DATA1__UART6_DCE_RX                       	0x00e8 0x0374 0x064c 1 2
+#define MX6UL_PAD_ENET2_RX_DATA1__UART6_DTE_TX                       	0x00e8 0x0374 0x0000 1 0
+#define MX6UL_PAD_ENET2_RX_DATA1__SIM1_PORT0_cLK                 	0x00e8 0x0374 0x0000 2 0
+#define MX6UL_PAD_ENET2_RX_DATA1__I2C3_SDA                       	0x00e8 0x0374 0x05b8 3 1
+#define MX6UL_PAD_ENET2_RX_DATA1__ENET1_MDC                      	0x00e8 0x0374 0x0000 4 0
+#define MX6UL_PAD_ENET2_RX_DATA1__GPIO2_IO09                     	0x00e8 0x0374 0x0000 5 0
+#define MX6UL_PAD_ENET2_RX_DATA1__KPP_COL04                      	0x00e8 0x0374 0x0000 6 0
+#define MX6UL_PAD_ENET2_RX_DATA1__USB_OTG1_OC                    	0x00e8 0x0374 0x0000 8 0
+#define MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN                       	0x00ec 0x0378 0x0000 0 0
+#define MX6UL_PAD_ENET2_RX_EN__UART7_DCE_TX                          	0x00ec 0x0378 0x0000 1 0
+#define MX6UL_PAD_ENET2_RX_EN__UART7_DTE_RX                          	0x00ec 0x0378 0x0654 1 0
+#define MX6UL_PAD_ENET2_RX_EN__SIM1_PORT0_RST_B                  	0x00ec 0x0378 0x0000 2 0
+#define MX6UL_PAD_ENET2_RX_EN__I2C4_SCL                          	0x00ec 0x0378 0x05bc 3 1
+#define MX6UL_PAD_ENET2_RX_EN__EIM_ADDR26                        	0x00ec 0x0378 0x0000 4 0
+#define MX6UL_PAD_ENET2_RX_EN__GPIO2_IO10                        	0x00ec 0x0378 0x0000 5 0
+#define MX6UL_PAD_ENET2_RX_EN__KPP_ROW05                         	0x00ec 0x0378 0x0000 6 0
+#define MX6UL_PAD_ENET2_RX_EN__ENET1_REF_CLK_25M                 	0x00ec 0x0378 0x0000 8 0
+#define MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00                  	0x00f0 0x037c 0x0000 0 0
+#define MX6UL_PAD_ENET2_TX_DATA0__UART7_DCE_RX                       	0x00f0 0x037c 0x0654 1 1
+#define MX6UL_PAD_ENET2_TX_DATA0__UART7_DTE_TX                       	0x00f0 0x037c 0x0000 1 0
+#define MX6UL_PAD_ENET2_TX_DATA0__SIM1_PORT0_SVEN                	0x00f0 0x037c 0x0000 2 0
+#define MX6UL_PAD_ENET2_TX_DATA0__I2C4_SDA                       	0x00f0 0x037c 0x05c0 3 1
+#define MX6UL_PAD_ENET2_TX_DATA0__EIM_EB_B02                     	0x00f0 0x037c 0x0000 4 0
+#define MX6UL_PAD_ENET2_TX_DATA0__GPIO2_IO11                     	0x00f0 0x037c 0x0000 5 0
+#define MX6UL_PAD_ENET2_TX_DATA0__KPP_COL05                      	0x00f0 0x037c 0x0000 6 0
+#define MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01                  	0x00f4 0x0380 0x0000 0 0
+#define MX6UL_PAD_ENET2_TX_DATA1__UART8_DCE_TX                       	0x00f4 0x0380 0x0000 1 0
+#define MX6UL_PAD_ENET2_TX_DATA1__UART8_DTE_RX                       	0x00f4 0x0380 0x065c 1 0
+#define MX6UL_PAD_ENET2_TX_DATA1__SIM2_PORT0_TRXD                	0x00f4 0x0380 0x0000 2 0
+#define MX6UL_PAD_ENET2_TX_DATA1__ECSPI4_SCLK                    	0x00f4 0x0380 0x0564 3 0
+#define MX6UL_PAD_ENET2_TX_DATA1__EIM_EB_B03                     	0x00f4 0x0380 0x0000 4 0
+#define MX6UL_PAD_ENET2_TX_DATA1__GPIO2_IO12                     	0x00f4 0x0380 0x0000 5 0
+#define MX6UL_PAD_ENET2_TX_DATA1__KPP_ROW06                      	0x00f4 0x0380 0x0000 6 0
+#define MX6UL_PAD_ENET2_TX_DATA1__USB_OTG2_PWR                   	0x00f4 0x0380 0x0000 8 0
+#define MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN                       	0x00f8 0x0384 0x0000 0 0
+#define MX6UL_PAD_ENET2_TX_EN__UART8_DCE_RX                          	0x00f8 0x0384 0x065c 1 1
+#define MX6UL_PAD_ENET2_TX_EN__UART8_DTE_TX                          	0x00f8 0x0384 0x0000 1 0
+#define MX6UL_PAD_ENET2_TX_EN__SIM2_PORT0_cLK                    	0x00f8 0x0384 0x0000 2 0
+#define MX6UL_PAD_ENET2_TX_EN__ECSPI4_MOSI                       	0x00f8 0x0384 0x056c 3 0
+#define MX6UL_PAD_ENET2_TX_EN__EIM_ACLK_FREERUN                  	0x00f8 0x0384 0x0000 4 0
+#define MX6UL_PAD_ENET2_TX_EN__GPIO2_IO13                        	0x00f8 0x0384 0x0000 5 0
+#define MX6UL_PAD_ENET2_TX_EN__KPP_COL06                         	0x00f8 0x0384 0x0000 6 0
+#define MX6UL_PAD_ENET2_TX_EN__USB_OTG2_OC                       	0x00f8 0x0384 0x0000 8 0
+#define MX6UL_PAD_ENET2_TX_CLK__ENET2_TX_CLK                     	0x00fc 0x0388 0x0000 0 0
+#define MX6UL_PAD_ENET2_TX_CLK__UART8_DCE_CTS                    	0x00fc 0x0388 0x0000 1 0
+#define MX6UL_PAD_ENET2_TX_CLK__UART8_DTE_RTS                    	0x00fc 0x0388 0x0658 1 0
+#define MX6UL_PAD_ENET2_TX_CLK__SIM2_PORT0_RST_B                 	0x00fc 0x0388 0x0000 2 0
+#define MX6UL_PAD_ENET2_TX_CLK__ECSPI4_MISO                      	0x00fc 0x0388 0x0568 3 0
+#define MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2                   	0x00fc 0x0388 0x057c 4 2
+#define MX6UL_PAD_ENET2_TX_CLK__GPIO2_IO14                       	0x00fc 0x0388 0x0000 5 0
+#define MX6UL_PAD_ENET2_TX_CLK__KPP_ROW07                        	0x00fc 0x0388 0x0000 6 0
+#define MX6UL_PAD_ENET2_TX_CLK__ANATOP_OTG2_ID                   	0x00fc 0x0388 0x0000 8 0
+#define MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER                       	0x0100 0x038c 0x0000 0 0
+#define MX6UL_PAD_ENET2_RX_ER__UART8_DCE_RTS                     	0x0100 0x038c 0x0658 1 1
+#define MX6UL_PAD_ENET2_RX_ER__UART8_DTE_CTS                     	0x0100 0x038c 0x0000 1 0
+#define MX6UL_PAD_ENET2_RX_ER__SIM2_PORT0_SVEN                   	0x0100 0x038c 0x0000 2 0
+#define MX6UL_PAD_ENET2_RX_ER__ECSPI4_SS0                        	0x0100 0x038c 0x0000 3 0
+#define MX6UL_PAD_ENET2_RX_ER__EIM_ADDR25                        	0x0100 0x038c 0x0000 4 0
+#define MX6UL_PAD_ENET2_RX_ER__GPIO2_IO15                        	0x0100 0x038c 0x0000 5 0
+#define MX6UL_PAD_ENET2_RX_ER__KPP_COL07                         	0x0100 0x038c 0x0000 6 0
+#define MX6UL_PAD_ENET2_RX_ER__WDOG1_WDOG_ANY                    	0x0100 0x038c 0x0000 8 0
+#define MX6UL_PAD_LCD_CLK__LCDIF_CLK                             	0x0104 0x0390 0x0000 0 0
+#define MX6UL_PAD_LCD_CLK__LCDIF_WR_RWN                          	0x0104 0x0390 0x0000 1 0
+#define MX6UL_PAD_LCD_CLK__UART4_DCE_TX                              	0x0104 0x0390 0x0000 2 0
+#define MX6UL_PAD_LCD_CLK__UART4_DTE_RX                              	0x0104 0x0390 0x063c 2 2
+#define MX6UL_PAD_LCD_CLK__SAI3_MCLK                             	0x0104 0x0390 0x0000 3 0
+#define MX6UL_PAD_LCD_CLK__EIM_CS2_B                             	0x0104 0x0390 0x0000 4 0
+#define MX6UL_PAD_LCD_CLK__GPIO3_IO00                            	0x0104 0x0390 0x0000 5 0
+#define MX6UL_PAD_LCD_CLK__WDOG1_WDOG_RST_B_DEB                  	0x0104 0x0390 0x0000 8 0
+#define MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE                       	0x0108 0x0394 0x0000 0 0
+#define MX6UL_PAD_LCD_ENABLE__LCDIF_RD_E                         	0x0108 0x0394 0x0000 1 0
+#define MX6UL_PAD_LCD_ENABLE__UART4_DCE_RX                           	0x0108 0x0394 0x063c 2 3
+#define MX6UL_PAD_LCD_ENABLE__UART4_DTE_TX                           	0x0108 0x0394 0x0000 2 0
+#define MX6UL_PAD_LCD_ENABLE__SAI3_TX_SYNC                       	0x0108 0x0394 0x060c 3 0
+#define MX6UL_PAD_LCD_ENABLE__EIM_CS3_B                          	0x0108 0x0394 0x0000 4 0
+#define MX6UL_PAD_LCD_ENABLE__GPIO3_IO01                         	0x0108 0x0394 0x0000 5 0
+#define MX6UL_PAD_LCD_ENABLE__ECSPI2_RDY                         	0x0108 0x0394 0x0000 8 0
+#define MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC                         	0x010c 0x0398 0x05dc 0 0
+#define MX6UL_PAD_LCD_HSYNC__LCDIF_RS                            	0x010c 0x0398 0x0000 1 0
+#define MX6UL_PAD_LCD_HSYNC__UART4_DCE_CTS                       	0x010c 0x0398 0x0000 2 0
+#define MX6UL_PAD_LCD_HSYNC__UART4_DTE_RTS                       	0x010c 0x0398 0x0638 2 2
+#define MX6UL_PAD_LCD_HSYNC__SAI3_TX_BCLK                        	0x010c 0x0398 0x0608 3 0
+#define MX6UL_PAD_LCD_HSYNC__WDOG3_WDOG_RST_B_DEB                	0x010c 0x0398 0x0000 4 0
+#define MX6UL_PAD_LCD_HSYNC__GPIO3_IO02                          	0x010c 0x0398 0x0000 5 0
+#define MX6UL_PAD_LCD_HSYNC__ECSPI2_SS1                          	0x010c 0x0398 0x0000 8 0
+#define MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC                         	0x0110 0x039c 0x0000 0 0
+#define MX6UL_PAD_LCD_VSYNC__LCDIF_BUSY                          	0x0110 0x039c 0x05dc 1 1
+#define MX6UL_PAD_LCD_VSYNC__UART4_DCE_RTS                       	0x0110 0x039c 0x0638 2 3
+#define MX6UL_PAD_LCD_VSYNC__UART4_DTE_CTS                       	0x0110 0x039c 0x0000 2 0
+#define MX6UL_PAD_LCD_VSYNC__SAI3_RX_DATA                        	0x0110 0x039c 0x0000 3 0
+#define MX6UL_PAD_LCD_VSYNC__WDOG2_WDOG_B                        	0x0110 0x039c 0x0000 4 0
+#define MX6UL_PAD_LCD_VSYNC__GPIO3_IO03                          	0x0110 0x039c 0x0000 5 0
+#define MX6UL_PAD_LCD_VSYNC__ECSPI2_SS2                          	0x0110 0x039c 0x0000 8 0
+#define MX6UL_PAD_LCD_RESET__LCDIF_RESET                         	0x0114 0x03a0 0x0000 0 0
+#define MX6UL_PAD_LCD_RESET__LCDIF_CS                            	0x0114 0x03a0 0x0000 1 0
+#define MX6UL_PAD_LCD_RESET__CA7_MX6UL_EVENTI                    	0x0114 0x03a0 0x0000 2 0
+#define MX6UL_PAD_LCD_RESET__SAI3_TX_DATA                        	0x0114 0x03a0 0x0000 3 0
+#define MX6UL_PAD_LCD_RESET__WDOG1_WDOG_ANY                      	0x0114 0x03a0 0x0000 4 0
+#define MX6UL_PAD_LCD_RESET__GPIO3_IO04                          	0x0114 0x03a0 0x0000 5 0
+#define MX6UL_PAD_LCD_RESET__ECSPI2_SS3                          	0x0114 0x03a0 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA00__LCDIF_DATA00                       	0x0118 0x03a4 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA00__PWM1_OUT                           	0x0118 0x03a4 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA00__ENET1_1588_EVENT2_IN               	0x0118 0x03a4 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA00__I2C3_SDA                           	0x0118 0x03a4 0x05b8 4 2
+#define MX6UL_PAD_LCD_DATA00__GPIO3_IO05                         	0x0118 0x03a4 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA00__SRC_BT_CFG00                       	0x0118 0x03a4 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA00__SAI1_MCLK                          	0x0118 0x03a4 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA01__LCDIF_DATA01                       	0x011c 0x03a8 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA01__PWM2_OUT                           	0x011c 0x03a8 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA01__ENET1_1588_EVENT2_OUT              	0x011c 0x03a8 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA01__I2C3_SCL                           	0x011c 0x03a8 0x05b4 4 2
+#define MX6UL_PAD_LCD_DATA01__GPIO3_IO06                         	0x011c 0x03a8 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA01__SRC_BT_CFG01                       	0x011c 0x03a8 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA01__SAI1_TX_SYNC                       	0x011c 0x03a8 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA02__LCDIF_DATA02                       	0x0120 0x03ac 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA02__PWM3_OUT                           	0x0120 0x03ac 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA02__ENET1_1588_EVENT3_IN               	0x0120 0x03ac 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA02__I2C4_SDA                           	0x0120 0x03ac 0x05c0 4 2
+#define MX6UL_PAD_LCD_DATA02__GPIO3_IO07                         	0x0120 0x03ac 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA02__SRC_BT_CFG02                       	0x0120 0x03ac 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA02__SAI1_TX_BCLK                       	0x0120 0x03ac 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA03__LCDIF_DATA03                       	0x0124 0x03b0 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA03__PWM4_OUT                           	0x0124 0x03b0 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA03__ENET1_1588_EVENT3_OUT              	0x0124 0x03b0 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA03__I2C4_SCL                           	0x0124 0x03b0 0x05bc 4 2
+#define MX6UL_PAD_LCD_DATA03__GPIO3_IO08                         	0x0124 0x03b0 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA03__SRC_BT_CFG03                       	0x0124 0x03b0 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA03__SAI1_RX_DATA                       	0x0124 0x03b0 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA04__LCDIF_DATA04                       	0x0128 0x03b4 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA04__UART8_DCE_CTS                      	0x0128 0x03b4 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA04__UART8_DTE_RTS                      	0x0128 0x03b4 0x0658 1 2
+#define MX6UL_PAD_LCD_DATA04__ENET2_1588_EVENT2_IN               	0x0128 0x03b4 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA04__SPDIF_SR_CLK                       	0x0128 0x03b4 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA04__GPIO3_IO09                         	0x0128 0x03b4 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA04__SRC_BT_CFG04                       	0x0128 0x03b4 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA04__SAI1_TX_DATA                       	0x0128 0x03b4 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA05__LCDIF_DATA05                       	0x012c 0x03b8 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA05__UART8_DCE_RTS                      	0x012c 0x03b8 0x0658 1 3
+#define MX6UL_PAD_LCD_DATA05__UART8_DTE_CTS                      	0x012c 0x03b8 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA05__ENET2_1588_EVENT2_OUT              	0x012c 0x03b8 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA05__SPDIF_OUT                          	0x012c 0x03b8 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA05__GPIO3_IO10                         	0x012c 0x03b8 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA05__SRC_BT_CFG05                       	0x012c 0x03b8 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA05__ECSPI1_SS1                         	0x012c 0x03b8 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA06__LCDIF_DATA06                       	0x0130 0x03bc 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA06__UART7_DCE_CTS                      	0x0130 0x03bc 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA06__UART7_DTE_RTS                      	0x0130 0x03bc 0x0650 1 2
+#define MX6UL_PAD_LCD_DATA06__ENET2_1588_EVENT3_IN               	0x0130 0x03bc 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA06__SPDIF_LOCK                         	0x0130 0x03bc 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA06__GPIO3_IO11                         	0x0130 0x03bc 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA06__SRC_BT_CFG06                       	0x0130 0x03bc 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA06__ECSPI1_SS2                         	0x0130 0x03bc 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA07__LCDIF_DATA07                       	0x0134 0x03c0 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA07__UART7_DCE_RTS                      	0x0134 0x03c0 0x0650 1 3
+#define MX6UL_PAD_LCD_DATA07__UART7_DTE_CTS                      	0x0134 0x03c0 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA07__ENET2_1588_EVENT3_OUT              	0x0134 0x03c0 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA07__SPDIF_EXT_CLK                      	0x0134 0x03c0 0x061c 4 0
+#define MX6UL_PAD_LCD_DATA07__GPIO3_IO12                         	0x0134 0x03c0 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA07__SRC_BT_CFG07                       	0x0134 0x03c0 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA07__ECSPI1_SS3                         	0x0134 0x03c0 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA08__LCDIF_DATA08                       	0x0138 0x03c4 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA08__SPDIF_IN                           	0x0138 0x03c4 0x0618 1 2
+#define MX6UL_PAD_LCD_DATA08__CSI_DATA16                         	0x0138 0x03c4 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA08__EIM_DATA00                         	0x0138 0x03c4 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA08__GPIO3_IO13                         	0x0138 0x03c4 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA08__SRC_BT_CFG08                       	0x0138 0x03c4 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA08__FLEXCAN1_TX                        	0x0138 0x03c4 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA09__LCDIF_DATA09                       	0x013c 0x03c8 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA09__SAI3_MCLK                          	0x013c 0x03c8 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA09__CSI_DATA17                         	0x013c 0x03c8 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA09__EIM_DATA01                         	0x013c 0x03c8 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA09__GPIO3_IO14                         	0x013c 0x03c8 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA09__SRC_BT_CFG09                       	0x013c 0x03c8 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA09__FLEXCAN1_RX                        	0x013c 0x03c8 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA10__LCDIF_DATA10                       	0x0140 0x03cc 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA10__SAI3_RX_SYNC                       	0x0140 0x03cc 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA10__CSI_DATA18                         	0x0140 0x03cc 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA10__EIM_DATA02                         	0x0140 0x03cc 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA10__GPIO3_IO15                         	0x0140 0x03cc 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA10__SRC_BT_CFG10                       	0x0140 0x03cc 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA10__FLEXCAN2_TX                        	0x0140 0x03cc 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA11__LCDIF_DATA11                       	0x0144 0x03d0 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA11__SAI3_RX_BCLK                       	0x0144 0x03d0 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA11__CSI_DATA19                         	0x0144 0x03d0 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA11__EIM_DATA03                         	0x0144 0x03d0 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA11__GPIO3_IO16                         	0x0144 0x03d0 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA11__SRC_BT_CFG11                       	0x0144 0x03d0 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA11__FLEXCAN2_RX                        	0x0144 0x03d0 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA12__LCDIF_DATA12                       	0x0148 0x03d4 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA12__SAI3_TX_SYNC                       	0x0148 0x03d4 0x060c 1 1
+#define MX6UL_PAD_LCD_DATA12__CSI_DATA20                         	0x0148 0x03d4 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA12__EIM_DATA04                         	0x0148 0x03d4 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA12__GPIO3_IO17                         	0x0148 0x03d4 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA12__SRC_BT_CFG12                       	0x0148 0x03d4 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA12__ECSPI1_RDY                         	0x0148 0x03d4 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA13__LCDIF_DATA13                       	0x014c 0x03d8 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA13__SAI3_TX_BCLK                       	0x014c 0x03d8 0x0608 1 1
+#define MX6UL_PAD_LCD_DATA13__CSI_DATA21                         	0x014c 0x03d8 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA13__EIM_DATA05                         	0x014c 0x03d8 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA13__GPIO3_IO18                         	0x014c 0x03d8 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA13__SRC_BT_CFG13                       	0x014c 0x03d8 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA13__USDHC2_RESET_B                     	0x014c 0x03d8 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA14__LCDIF_DATA14                       	0x0150 0x03dc 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA14__SAI3_RX_DATA                       	0x0150 0x03dc 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA14__CSI_DATA22                         	0x0150 0x03dc 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA14__EIM_DATA06                         	0x0150 0x03dc 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA14__GPIO3_IO19                         	0x0150 0x03dc 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA14__SRC_BT_CFG14                       	0x0150 0x03dc 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA14__USDHC2_DATA4                       	0x0150 0x03dc 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA15__LCDIF_DATA15                       	0x0154 0x03e0 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA15__SAI3_TX_DATA                       	0x0154 0x03e0 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA15__CSI_DATA23                         	0x0154 0x03e0 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA15__EIM_DATA07                         	0x0154 0x03e0 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA15__GPIO3_IO20                         	0x0154 0x03e0 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA15__SRC_BT_CFG15                       	0x0154 0x03e0 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA15__USDHC2_DATA5                       	0x0154 0x03e0 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA16__LCDIF_DATA16                       	0x0158 0x03e4 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA16__UART7_DCE_TX                           	0x0158 0x03e4 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA16__UART7_DTE_RX                           	0x0158 0x03e4 0x0654 1 2
+#define MX6UL_PAD_LCD_DATA16__CSI_DATA01                         	0x0158 0x03e4 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA16__EIM_DATA08                         	0x0158 0x03e4 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA16__GPIO3_IO21                         	0x0158 0x03e4 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA16__SRC_BT_CFG24                       	0x0158 0x03e4 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA16__USDHC2_DATA6                       	0x0158 0x03e4 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA17__LCDIF_DATA17                       	0x015c 0x03e8 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA17__UART7_DCE_RX                           	0x015c 0x03e8 0x0654 1 3
+#define MX6UL_PAD_LCD_DATA17__UART7_DTE_TX                           	0x015c 0x03e8 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA17__CSI_DATA00                         	0x015c 0x03e8 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA17__EIM_DATA09                         	0x015c 0x03e8 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA17__GPIO3_IO22                         	0x015c 0x03e8 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA17__SRC_BT_CFG25                       	0x015c 0x03e8 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA17__USDHC2_DATA7                       	0x015c 0x03e8 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA18__LCDIF_DATA18                       	0x0160 0x03ec 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA18__PWM5_OUT                           	0x0160 0x03ec 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA18__CA7_MX6UL_EVENTO                   	0x0160 0x03ec 0x0000 2 0
+#define MX6UL_PAD_LCD_DATA18__CSI_DATA10                         	0x0160 0x03ec 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA18__EIM_DATA10                         	0x0160 0x03ec 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA18__GPIO3_IO23                         	0x0160 0x03ec 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA18__SRC_BT_CFG26                       	0x0160 0x03ec 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA18__USDHC2_CMD                         	0x0160 0x03ec 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA19__EIM_DATA11                         	0x0164 0x03f0 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA19__GPIO3_IO24                         	0x0164 0x03f0 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA19__SRC_BT_CFG27                       	0x0164 0x03f0 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA19__USDHC2_CLK                         	0x0164 0x03f0 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA19__LCDIF_DATA19                       	0x0164 0x03f0 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA19__PWM6_OUT                           	0x0164 0x03f0 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA19__WDOG1_WDOG_ANY                     	0x0164 0x03f0 0x0000 2 0
+#define MX6UL_PAD_LCD_DATA19__CSI_DATA11                         	0x0164 0x03f0 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA20__EIM_DATA12                         	0x0168 0x03f4 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA20__GPIO3_IO25                         	0x0168 0x03f4 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA20__SRC_BT_CFG28                       	0x0168 0x03f4 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA20__USDHC2_DATA0                       	0x0168 0x03f4 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA20__LCDIF_DATA20                       	0x0168 0x03f4 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA20__UART8_DCE_TX                           	0x0168 0x03f4 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA20__UART8_DTE_RX                           	0x0168 0x03f4 0x065c 1 2
+#define MX6UL_PAD_LCD_DATA20__ECSPI1_SCLK                        	0x0168 0x03f4 0x0534 2 0
+#define MX6UL_PAD_LCD_DATA20__CSI_DATA12                         	0x0168 0x03f4 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA21__LCDIF_DATA21                       	0x016c 0x03f8 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA21__UART8_DCE_RX                           	0x016c 0x03f8 0x065c 1 3
+#define MX6UL_PAD_LCD_DATA21__UART8_DTE_TX                           	0x016c 0x03f8 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA21__ECSPI1_SS0                         	0x016c 0x03f8 0x0000 2 0
+#define MX6UL_PAD_LCD_DATA21__CSI_DATA13                         	0x016c 0x03f8 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA21__EIM_DATA13                         	0x016c 0x03f8 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA21__GPIO3_IO26                         	0x016c 0x03f8 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA21__SRC_BT_CFG29                       	0x016c 0x03f8 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA21__USDHC2_DATA1                       	0x016c 0x03f8 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA22__LCDIF_DATA22                       	0x0170 0x03fc 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA22__MQS_RIGHT                          	0x0170 0x03fc 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA22__ECSPI1_MOSI                        	0x0170 0x03fc 0x053c 2 0
+#define MX6UL_PAD_LCD_DATA22__CSI_DATA14                         	0x0170 0x03fc 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA22__EIM_DATA14                         	0x0170 0x03fc 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA22__GPIO3_IO27                         	0x0170 0x03fc 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA22__SRC_BT_CFG30                       	0x0170 0x03fc 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA22__USDHC2_DATA2                       	0x0170 0x03fc 0x0000 8 0
+#define MX6UL_PAD_LCD_DATA23__LCDIF_DATA23                       	0x0174 0x0400 0x0000 0 0
+#define MX6UL_PAD_LCD_DATA23__MQS_LEFT                           	0x0174 0x0400 0x0000 1 0
+#define MX6UL_PAD_LCD_DATA23__ECSPI1_MISO                        	0x0174 0x0400 0x0538 2 0
+#define MX6UL_PAD_LCD_DATA23__CSI_DATA15                         	0x0174 0x0400 0x0000 3 0
+#define MX6UL_PAD_LCD_DATA23__EIM_DATA15                         	0x0174 0x0400 0x0000 4 0
+#define MX6UL_PAD_LCD_DATA23__GPIO3_IO28                         	0x0174 0x0400 0x0000 5 0
+#define MX6UL_PAD_LCD_DATA23__SRC_BT_CFG31                       	0x0174 0x0400 0x0000 6 0
+#define MX6UL_PAD_LCD_DATA23__USDHC2_DATA3                       	0x0174 0x0400 0x0000 8 0
+#define MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B                        	0x0178 0x0404 0x0000 0 0
+#define MX6UL_PAD_NAND_RE_B__USDHC2_CLK                          	0x0178 0x0404 0x0670 1 2
+#define MX6UL_PAD_NAND_RE_B__QSPI_B_SCLK                         	0x0178 0x0404 0x0000 2 0
+#define MX6UL_PAD_NAND_RE_B__KPP_ROW00                           	0x0178 0x0404 0x0000 3 0
+#define MX6UL_PAD_NAND_RE_B__EIM_EB_B00                          	0x0178 0x0404 0x0000 4 0
+#define MX6UL_PAD_NAND_RE_B__GPIO4_IO00                          	0x0178 0x0404 0x0000 5 0
+#define MX6UL_PAD_NAND_RE_B__ECSPI3_SS2                          	0x0178 0x0404 0x0000 8 0
+#define MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B                        	0x017c 0x0408 0x0000 0 0
+#define MX6UL_PAD_NAND_WE_B__USDHC2_CMD                          	0x017c 0x0408 0x0678 1 2
+#define MX6UL_PAD_NAND_WE_B__QSPI_B_SS0_B                        	0x017c 0x0408 0x0000 2 0
+#define MX6UL_PAD_NAND_WE_B__KPP_COL00                           	0x017c 0x0408 0x0000 3 0
+#define MX6UL_PAD_NAND_WE_B__EIM_EB_B01                          	0x017c 0x0408 0x0000 4 0
+#define MX6UL_PAD_NAND_WE_B__GPIO4_IO01                          	0x017c 0x0408 0x0000 5 0
+#define MX6UL_PAD_NAND_WE_B__ECSPI3_SS3                          	0x017c 0x0408 0x0000 8 0
+#define MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00                    	0x0180 0x040c 0x0000 0 0
+#define MX6UL_PAD_NAND_DATA00__USDHC2_DATA0                      	0x0180 0x040c 0x067c 1 2
+#define MX6UL_PAD_NAND_DATA00__QSPI_B_SS1_B                      	0x0180 0x040c 0x0000 2 0
+#define MX6UL_PAD_NAND_DATA00__KPP_ROW01                         	0x0180 0x040c 0x0000 3 0
+#define MX6UL_PAD_NAND_DATA00__EIM_AD08                          	0x0180 0x040c 0x0000 4 0
+#define MX6UL_PAD_NAND_DATA00__GPIO4_IO02                        	0x0180 0x040c 0x0000 5 0
+#define MX6UL_PAD_NAND_DATA00__ECSPI4_RDY                        	0x0180 0x040c 0x0000 8 0
+#define MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01                    	0x0184 0x0410 0x0000 0 0
+#define MX6UL_PAD_NAND_DATA01__USDHC2_DATA1                      	0x0184 0x0410 0x0680 1 2
+#define MX6UL_PAD_NAND_DATA01__QSPI_B_DQS                        	0x0184 0x0410 0x0000 2 0
+#define MX6UL_PAD_NAND_DATA01__KPP_COL01                         	0x0184 0x0410 0x0000 3 0
+#define MX6UL_PAD_NAND_DATA01__EIM_AD09                          	0x0184 0x0410 0x0000 4 0
+#define MX6UL_PAD_NAND_DATA01__GPIO4_IO03                        	0x0184 0x0410 0x0000 5 0
+#define MX6UL_PAD_NAND_DATA01__ECSPI4_SS1                        	0x0184 0x0410 0x0000 8 0
+#define MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02                    	0x0188 0x0414 0x0000 0 0
+#define MX6UL_PAD_NAND_DATA02__USDHC2_DATA2                      	0x0188 0x0414 0x0684 1 1
+#define MX6UL_PAD_NAND_DATA02__QSPI_B_DATA00                     	0x0188 0x0414 0x0000 2 0
+#define MX6UL_PAD_NAND_DATA02__KPP_ROW02                         	0x0188 0x0414 0x0000 3 0
+#define MX6UL_PAD_NAND_DATA02__EIM_AD10                          	0x0188 0x0414 0x0000 4 0
+#define MX6UL_PAD_NAND_DATA02__GPIO4_IO04                        	0x0188 0x0414 0x0000 5 0
+#define MX6UL_PAD_NAND_DATA02__ECSPI4_SS2                        	0x0188 0x0414 0x0000 8 0
+#define MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03                    	0x018c 0x0418 0x0000 0 0
+#define MX6UL_PAD_NAND_DATA03__USDHC2_DATA3                      	0x018c 0x0418 0x0688 1 2
+#define MX6UL_PAD_NAND_DATA03__QSPI_B_DATA01                     	0x018c 0x0418 0x0000 2 0
+#define MX6UL_PAD_NAND_DATA03__KPP_COL02                         	0x018c 0x0418 0x0000 3 0
+#define MX6UL_PAD_NAND_DATA03__EIM_AD11                          	0x018c 0x0418 0x0000 4 0
+#define MX6UL_PAD_NAND_DATA03__GPIO4_IO05                        	0x018c 0x0418 0x0000 5 0
+#define MX6UL_PAD_NAND_DATA03__ECSPI4_SS3                        	0x018c 0x0418 0x0000 8 0
+#define MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04                    	0x0190 0x041c 0x0000 0 0
+#define MX6UL_PAD_NAND_DATA04__USDHC2_DATA4                      	0x0190 0x041c 0x068c 1 1
+#define MX6UL_PAD_NAND_DATA04__QSPI_B_DATA02                     	0x0190 0x041c 0x0000 2 0
+#define MX6UL_PAD_NAND_DATA04__ECSPI4_SCLK                       	0x0190 0x041c 0x0564 3 1
+#define MX6UL_PAD_NAND_DATA04__EIM_AD12                          	0x0190 0x041c 0x0000 4 0
+#define MX6UL_PAD_NAND_DATA04__GPIO4_IO06                        	0x0190 0x041c 0x0000 5 0
+#define MX6UL_PAD_NAND_DATA04__UART2_DCE_TX                          	0x0190 0x041c 0x0000 8 0
+#define MX6UL_PAD_NAND_DATA04__UART2_DTE_RX                          	0x0190 0x041c 0x062c 8 2
+#define MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05                    	0x0194 0x0420 0x0000 0 0
+#define MX6UL_PAD_NAND_DATA05__USDHC2_DATA5                      	0x0194 0x0420 0x0690 1 1
+#define MX6UL_PAD_NAND_DATA05__QSPI_B_DATA03                     	0x0194 0x0420 0x0000 2 0
+#define MX6UL_PAD_NAND_DATA05__ECSPI4_MOSI                       	0x0194 0x0420 0x056c 3 1
+#define MX6UL_PAD_NAND_DATA05__EIM_AD13                          	0x0194 0x0420 0x0000 4 0
+#define MX6UL_PAD_NAND_DATA05__GPIO4_IO07                        	0x0194 0x0420 0x0000 5 0
+#define MX6UL_PAD_NAND_DATA05__UART2_DCE_RX                          	0x0194 0x0420 0x062c 8 3
+#define MX6UL_PAD_NAND_DATA05__UART2_DTE_TX                          	0x0194 0x0420 0x0000 8 0
+#define MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06                    	0x0198 0x0424 0x0000 0 0
+#define MX6UL_PAD_NAND_DATA06__USDHC2_DATA6                      	0x0198 0x0424 0x0694 1 1
+#define MX6UL_PAD_NAND_DATA06__SAI2_RX_BCLK                      	0x0198 0x0424 0x0000 2 0
+#define MX6UL_PAD_NAND_DATA06__ECSPI4_MISO                       	0x0198 0x0424 0x0568 3 1
+#define MX6UL_PAD_NAND_DATA06__EIM_AD14                          	0x0198 0x0424 0x0000 4 0
+#define MX6UL_PAD_NAND_DATA06__GPIO4_IO08                        	0x0198 0x0424 0x0000 5 0
+#define MX6UL_PAD_NAND_DATA06__UART2_DCE_CTS                     	0x0198 0x0424 0x0000 8 0
+#define MX6UL_PAD_NAND_DATA06__UART2_DTE_RTS                     	0x0198 0x0424 0x0628 8 4
+#define MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07                    	0x019c 0x0428 0x0000 0 0
+#define MX6UL_PAD_NAND_DATA07__USDHC2_DATA7                      	0x019c 0x0428 0x0698 1 1
+#define MX6UL_PAD_NAND_DATA07__QSPI_A_SS1_B                      	0x019c 0x0428 0x0000 2 0
+#define MX6UL_PAD_NAND_DATA07__ECSPI4_SS0                        	0x019c 0x0428 0x0000 3 0
+#define MX6UL_PAD_NAND_DATA07__EIM_AD15                          	0x019c 0x0428 0x0000 4 0
+#define MX6UL_PAD_NAND_DATA07__GPIO4_IO09                        	0x019c 0x0428 0x0000 5 0
+#define MX6UL_PAD_NAND_DATA07__UART2_DCE_RTS                     	0x019c 0x0428 0x0628 8 5
+#define MX6UL_PAD_NAND_DATA07__UART2_DTE_CTS                     	0x019c 0x0428 0x0000 8 0
+#define MX6UL_PAD_NAND_ALE__RAWNAND_ALE                          	0x01a0 0x042c 0x0000 0 0
+#define MX6UL_PAD_NAND_ALE__USDHC2_RESET_B                       	0x01a0 0x042c 0x0000 1 0
+#define MX6UL_PAD_NAND_ALE__QSPI_A_DQS                           	0x01a0 0x042c 0x0000 2 0
+#define MX6UL_PAD_NAND_ALE__PWM3_OUT                             	0x01a0 0x042c 0x0000 3 0
+#define MX6UL_PAD_NAND_ALE__EIM_ADDR17                           	0x01a0 0x042c 0x0000 4 0
+#define MX6UL_PAD_NAND_ALE__GPIO4_IO10                           	0x01a0 0x042c 0x0000 5 0
+#define MX6UL_PAD_NAND_ALE__ECSPI3_SS1                           	0x01a0 0x042c 0x0000 8 0
+#define MX6UL_PAD_NAND_WP_B__RAWNAND_WP_B                        	0x01a4 0x0430 0x0000 0 0
+#define MX6UL_PAD_NAND_WP_B__USDHC1_RESET_B                      	0x01a4 0x0430 0x0000 1 0
+#define MX6UL_PAD_NAND_WP_B__QSPI_A_SCLK                         	0x01a4 0x0430 0x0000 2 0
+#define MX6UL_PAD_NAND_WP_B__PWM4_OUT                            	0x01a4 0x0430 0x0000 3 0
+#define MX6UL_PAD_NAND_WP_B__EIM_BCLK                            	0x01a4 0x0430 0x0000 4 0
+#define MX6UL_PAD_NAND_WP_B__GPIO4_IO11                          	0x01a4 0x0430 0x0000 5 0
+#define MX6UL_PAD_NAND_WP_B__ECSPI3_RDY                          	0x01a4 0x0430 0x0000 8 0
+#define MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B                  	0x01a8 0x0434 0x0000 0 0
+#define MX6UL_PAD_NAND_READY_B__USDHC1_DATA4                     	0x01a8 0x0434 0x0000 1 0
+#define MX6UL_PAD_NAND_READY_B__QSPI_A_DATA00                    	0x01a8 0x0434 0x0000 2 0
+#define MX6UL_PAD_NAND_READY_B__ECSPI3_SS0                       	0x01a8 0x0434 0x0000 3 0
+#define MX6UL_PAD_NAND_READY_B__EIM_CS1_B                        	0x01a8 0x0434 0x0000 4 0
+#define MX6UL_PAD_NAND_READY_B__GPIO4_IO12                       	0x01a8 0x0434 0x0000 5 0
+#define MX6UL_PAD_NAND_READY_B__UART3_DCE_TX                         	0x01a8 0x0434 0x0000 8 0
+#define MX6UL_PAD_NAND_READY_B__UART3_DTE_RX                         	0x01a8 0x0434 0x0634 8 2
+#define MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B                      	0x01ac 0x0438 0x0000 0 0
+#define MX6UL_PAD_NAND_CE0_B__USDHC1_DATA5                       	0x01ac 0x0438 0x0000 1 0
+#define MX6UL_PAD_NAND_CE0_B__QSPI_A_DATA01                      	0x01ac 0x0438 0x0000 2 0
+#define MX6UL_PAD_NAND_CE0_B__ECSPI3_SCLK                        	0x01ac 0x0438 0x0554 3 1
+#define MX6UL_PAD_NAND_CE0_B__EIM_DTACK_B                        	0x01ac 0x0438 0x0000 4 0
+#define MX6UL_PAD_NAND_CE0_B__GPIO4_IO13                         	0x01ac 0x0438 0x0000 5 0
+#define MX6UL_PAD_NAND_CE0_B__UART3_DCE_RX                           	0x01ac 0x0438 0x0634 8 3
+#define MX6UL_PAD_NAND_CE0_B__UART3_DTE_TX                           	0x01ac 0x0438 0x0000 8 0
+#define MX6UL_PAD_NAND_CE1_B__RAWNAND_CE1_B                      	0x01b0 0x043c 0x0000 0 0
+#define MX6UL_PAD_NAND_CE1_B__USDHC1_DATA6                       	0x01b0 0x043c 0x0000 1 0
+#define MX6UL_PAD_NAND_CE1_B__QSPI_A_DATA02                      	0x01b0 0x043c 0x0000 2 0
+#define MX6UL_PAD_NAND_CE1_B__ECSPI3_MOSI                        	0x01b0 0x043c 0x055c 3 1
+#define MX6UL_PAD_NAND_CE1_B__EIM_ADDR18                         	0x01b0 0x043c 0x0000 4 0
+#define MX6UL_PAD_NAND_CE1_B__GPIO4_IO14                         	0x01b0 0x043c 0x0000 5 0
+#define MX6UL_PAD_NAND_CE1_B__UART3_DCE_CTS                      	0x01b0 0x043c 0x0000 8 0
+#define MX6UL_PAD_NAND_CE1_B__UART3_DTE_RTS                      	0x01b0 0x043c 0x0630 8 2
+#define MX6UL_PAD_NAND_CLE__RAWNAND_CLE                          	0x01b4 0x0440 0x0000 0 0
+#define MX6UL_PAD_NAND_CLE__USDHC1_DATA7                         	0x01b4 0x0440 0x0000 1 0
+#define MX6UL_PAD_NAND_CLE__QSPI_A_DATA03                        	0x01b4 0x0440 0x0000 2 0
+#define MX6UL_PAD_NAND_CLE__ECSPI3_MISO                          	0x01b4 0x0440 0x0558 3 1
+#define MX6UL_PAD_NAND_CLE__EIM_ADDR16                           	0x01b4 0x0440 0x0000 4 0
+#define MX6UL_PAD_NAND_CLE__GPIO4_IO15                           	0x01b4 0x0440 0x0000 5 0
+#define MX6UL_PAD_NAND_CLE__UART3_DCE_RTS                        	0x01b4 0x0440 0x0630 8 3
+#define MX6UL_PAD_NAND_CLE__UART3_DTE_CTS                        	0x01b4 0x0440 0x0000 8 0
+#define MX6UL_PAD_NAND_DQS__RAWNAND_DQS                          	0x01b8 0x0444 0x0000 0 0
+#define MX6UL_PAD_NAND_DQS__CSI_FIELD                            	0x01b8 0x0444 0x0530 1 1
+#define MX6UL_PAD_NAND_DQS__QSPI_A_SS0_B                         	0x01b8 0x0444 0x0000 2 0
+#define MX6UL_PAD_NAND_DQS__PWM5_OUT                             	0x01b8 0x0444 0x0000 3 0
+#define MX6UL_PAD_NAND_DQS__EIM_WAIT                             	0x01b8 0x0444 0x0000 4 0
+#define MX6UL_PAD_NAND_DQS__GPIO4_IO16                           	0x01b8 0x0444 0x0000 5 0
+#define MX6UL_PAD_NAND_DQS__SDMA_EXT_EVENT01                     	0x01b8 0x0444 0x0000 6 0
+#define MX6UL_PAD_NAND_DQS__SPDIF_EXT_CLK                        	0x01b8 0x0444 0x0000 8 0
+#define MX6UL_PAD_SD1_CMD__USDHC1_CMD                            	0x01bc 0x0448 0x0000 0 0
+#define MX6UL_PAD_SD1_CMD__GPT2_COMPARE1                         	0x01bc 0x0448 0x0000 1 0
+#define MX6UL_PAD_SD1_CMD__SAI2_RX_SYNC                          	0x01bc 0x0448 0x0000 2 0
+#define MX6UL_PAD_SD1_CMD__SPDIF_OUT                             	0x01bc 0x0448 0x0000 3 0
+#define MX6UL_PAD_SD1_CMD__EIM_ADDR19                            	0x01bc 0x0448 0x0000 4 0
+#define MX6UL_PAD_SD1_CMD__GPIO2_IO16                            	0x01bc 0x0448 0x0000 5 0
+#define MX6UL_PAD_SD1_CMD__SDMA_EXT_EVENT00                      	0x01bc 0x0448 0x0000 6 0
+#define MX6UL_PAD_SD1_CMD__USB_OTG1_PWR                          	0x01bc 0x0448 0x0000 8 0
+#define MX6UL_PAD_SD1_CLK__USDHC1_CLK                            	0x01c0 0x044c 0x0000 0 0
+#define MX6UL_PAD_SD1_CLK__GPT2_COMPARE2                         	0x01c0 0x044c 0x0000 1 0
+#define MX6UL_PAD_SD1_CLK__SAI2_MCLK                             	0x01c0 0x044c 0x0000 2 0
+#define MX6UL_PAD_SD1_CLK__SPDIF_IN                              	0x01c0 0x044c 0x0618 3 3
+#define MX6UL_PAD_SD1_CLK__EIM_ADDR20                            	0x01c0 0x044c 0x0000 4 0
+#define MX6UL_PAD_SD1_CLK__GPIO2_IO17                            	0x01c0 0x044c 0x0000 5 0
+#define MX6UL_PAD_SD1_CLK__USB_OTG1_OC                           	0x01c0 0x044c 0x0000 8 0
+#define MX6UL_PAD_SD1_DATA0__USDHC1_DATA0                        	0x01c4 0x0450 0x0000 0 0
+#define MX6UL_PAD_SD1_DATA0__GPT2_COMPARE3                       	0x01c4 0x0450 0x0000 1 0
+#define MX6UL_PAD_SD1_DATA0__SAI2_TX_SYNC                        	0x01c4 0x0450 0x05fc 2 1
+#define MX6UL_PAD_SD1_DATA0__FLEXCAN1_TX                         	0x01c4 0x0450 0x0000 3 0
+#define MX6UL_PAD_SD1_DATA0__EIM_ADDR21                          	0x01c4 0x0450 0x0000 4 0
+#define MX6UL_PAD_SD1_DATA0__GPIO2_IO18                          	0x01c4 0x0450 0x0000 5 0
+#define MX6UL_PAD_SD1_DATA0__ANATOP_OTG1_ID                      	0x01c4 0x0450 0x0000 8 0
+#define MX6UL_PAD_SD1_DATA1__USDHC1_DATA1                        	0x01c8 0x0454 0x0000 0 0
+#define MX6UL_PAD_SD1_DATA1__GPT2_CLK                            	0x01c8 0x0454 0x05a0 1 1
+#define MX6UL_PAD_SD1_DATA1__SAI2_TX_BCLK                        	0x01c8 0x0454 0x05f8 2 1
+#define MX6UL_PAD_SD1_DATA1__FLEXCAN1_RX                         	0x01c8 0x0454 0x0584 3 3
+#define MX6UL_PAD_SD1_DATA1__EIM_ADDR22                          	0x01c8 0x0454 0x0000 4 0
+#define MX6UL_PAD_SD1_DATA1__GPIO2_IO19                          	0x01c8 0x0454 0x0000 5 0
+#define MX6UL_PAD_SD1_DATA1__USB_OTG2_PWR                        	0x01c8 0x0454 0x0000 8 0
+#define MX6UL_PAD_SD1_DATA2__USDHC1_DATA2                        	0x01cc 0x0458 0x0000 0 0
+#define MX6UL_PAD_SD1_DATA2__GPT2_CAPTURE1                       	0x01cc 0x0458 0x0598 1 1
+#define MX6UL_PAD_SD1_DATA2__SAI2_RX_DATA                        	0x01cc 0x0458 0x05f4 2 1
+#define MX6UL_PAD_SD1_DATA2__FLEXCAN2_TX                         	0x01cc 0x0458 0x0000 3 0
+#define MX6UL_PAD_SD1_DATA2__EIM_ADDR23                          	0x01cc 0x0458 0x0000 4 0
+#define MX6UL_PAD_SD1_DATA2__GPIO2_IO20                          	0x01cc 0x0458 0x0000 5 0
+#define MX6UL_PAD_SD1_DATA2__CCM_CLKO1                           	0x01cc 0x0458 0x0000 6 0
+#define MX6UL_PAD_SD1_DATA2__USB_OTG2_OC                         	0x01cc 0x0458 0x0000 8 0
+#define MX6UL_PAD_SD1_DATA3__USDHC1_DATA3                        	0x01d0 0x045c 0x0000 0 0
+#define MX6UL_PAD_SD1_DATA3__GPT2_CAPTURE2                       	0x01d0 0x045c 0x059c 1 1
+#define MX6UL_PAD_SD1_DATA3__SAI2_TX_DATA                        	0x01d0 0x045c 0x0000 2 0
+#define MX6UL_PAD_SD1_DATA3__FLEXCAN2_RX                         	0x01d0 0x045c 0x0588 3 3
+#define MX6UL_PAD_SD1_DATA3__EIM_ADDR24                          	0x01d0 0x045c 0x0000 4 0
+#define MX6UL_PAD_SD1_DATA3__GPIO2_IO21                          	0x01d0 0x045c 0x0000 5 0
+#define MX6UL_PAD_SD1_DATA3__CCM_CLKO2                           	0x01d0 0x045c 0x0000 6 0
+#define MX6UL_PAD_SD1_DATA3__ANATOP_OTG2_ID                      	0x01d0 0x045c 0x0000 8 0
+#define MX6UL_PAD_CSI_MCLK__CSI_MCLK                             	0x01d4 0x0460 0x0000 0 0
+#define MX6UL_PAD_CSI_MCLK__USDHC2_CD_B                          	0x01d4 0x0460 0x0674 1 0
+#define MX6UL_PAD_CSI_MCLK__RAWNAND_CE2_B                        	0x01d4 0x0460 0x0000 2 0
+#define MX6UL_PAD_CSI_MCLK__I2C1_SDA                             	0x01d4 0x0460 0x05a8 3 0
+#define MX6UL_PAD_CSI_MCLK__EIM_CS0_B                            	0x01d4 0x0460 0x0000 4 0
+#define MX6UL_PAD_CSI_MCLK__GPIO4_IO17                           	0x01d4 0x0460 0x0000 5 0
+#define MX6UL_PAD_CSI_MCLK__SNVS_HP_VIO_5_CTL                    	0x01d4 0x0460 0x0000 6 0
+#define MX6UL_PAD_CSI_MCLK__UART6_DCE_TX                             	0x01d4 0x0460 0x0000 8 0
+#define MX6UL_PAD_CSI_MCLK__UART6_DTE_RX                             	0x01d4 0x0460 0x064c 8 0
+#define MX6UL_PAD_CSI_PIXCLK__CSI_PIXCLK                         	0x01d8 0x0464 0x0528 0 1
+#define MX6UL_PAD_CSI_PIXCLK__USDHC2_WP                          	0x01d8 0x0464 0x069c 1 2
+#define MX6UL_PAD_CSI_PIXCLK__RAWNAND_CE3_B                      	0x01d8 0x0464 0x0000 2 0
+#define MX6UL_PAD_CSI_PIXCLK__I2C1_SCL                           	0x01d8 0x0464 0x05a4 3 2
+#define MX6UL_PAD_CSI_PIXCLK__EIM_OE                             	0x01d8 0x0464 0x0000 4 0
+#define MX6UL_PAD_CSI_PIXCLK__GPIO4_IO18                         	0x01d8 0x0464 0x0000 5 0
+#define MX6UL_PAD_CSI_PIXCLK__SNVS_HP_VIO_5                      	0x01d8 0x0464 0x0000 6 0
+#define MX6UL_PAD_CSI_PIXCLK__UART6_DCE_RX                           	0x01d8 0x0464 0x064c 8 3
+#define MX6UL_PAD_CSI_PIXCLK__UART6_DTE_TX                           	0x01d8 0x0464 0x0000 8 0
+#define MX6UL_PAD_CSI_VSYNC__CSI_VSYNC                           	0x01dc 0x0468 0x052c 0 0
+#define MX6UL_PAD_CSI_VSYNC__USDHC2_CLK                          	0x01dc 0x0468 0x0670 1 0
+#define MX6UL_PAD_CSI_VSYNC__SIM1_PORT1_CLK                      	0x01dc 0x0468 0x0000 2 0
+#define MX6UL_PAD_CSI_VSYNC__I2C2_SDA                            	0x01dc 0x0468 0x05b0 3 0
+#define MX6UL_PAD_CSI_VSYNC__EIM_RW                              	0x01dc 0x0468 0x0000 4 0
+#define MX6UL_PAD_CSI_VSYNC__GPIO4_IO19                          	0x01dc 0x0468 0x0000 5 0
+#define MX6UL_PAD_CSI_VSYNC__PWM7_OUT                            	0x01dc 0x0468 0x0000 6 0
+#define MX6UL_PAD_CSI_VSYNC__UART6_DCE_RTS                       	0x01dc 0x0468 0x0648 8 0
+#define MX6UL_PAD_CSI_VSYNC__UART6_DTE_CTS                       	0x01dc 0x0468 0x0000 8 0
+#define MX6UL_PAD_CSI_HSYNC__CSI_HSYNC                           	0x01e0 0x046c 0x0524 0 0
+#define MX6UL_PAD_CSI_HSYNC__USDHC2_CMD                          	0x01e0 0x046c 0x0678 1 0
+#define MX6UL_PAD_CSI_HSYNC__SIM1_PORT1_PD                       	0x01e0 0x046c 0x0000 2 0
+#define MX6UL_PAD_CSI_HSYNC__I2C2_SCL                            	0x01e0 0x046c 0x05ac 3 0
+#define MX6UL_PAD_CSI_HSYNC__EIM_LBA_B                           	0x01e0 0x046c 0x0000 4 0
+#define MX6UL_PAD_CSI_HSYNC__GPIO4_IO20                          	0x01e0 0x046c 0x0000 5 0
+#define MX6UL_PAD_CSI_HSYNC__PWM8_OUT                            	0x01e0 0x046c 0x0000 6 0
+#define MX6UL_PAD_CSI_HSYNC__UART6_DCE_CTS                       	0x01e0 0x046c 0x0000 8 0
+#define MX6UL_PAD_CSI_HSYNC__UART6_DTE_RTS                       	0x01e0 0x046c 0x0648 8 1
+#define MX6UL_PAD_CSI_DATA00__CSI_DATA02                         	0x01e4 0x0470 0x04c4 0 0
+#define MX6UL_PAD_CSI_DATA00__USDHC2_DATA0                       	0x01e4 0x0470 0x067c 1 0
+#define MX6UL_PAD_CSI_DATA00__SIM1_PORT1_RST_B                   	0x01e4 0x0470 0x0000 2 0
+#define MX6UL_PAD_CSI_DATA00__ECSPI2_SCLK                        	0x01e4 0x0470 0x0544 3 0
+#define MX6UL_PAD_CSI_DATA00__EIM_AD00                           	0x01e4 0x0470 0x0000 4 0
+#define MX6UL_PAD_CSI_DATA00__GPIO4_IO21                         	0x01e4 0x0470 0x0000 5 0
+#define MX6UL_PAD_CSI_DATA00__SRC_INT_BOOT                       	0x01e4 0x0470 0x0000 6 0
+#define MX6UL_PAD_CSI_DATA00__UART5_DCE_TX                           	0x01e4 0x0470 0x0000 8 0
+#define MX6UL_PAD_CSI_DATA00__UART5_DTE_RX                           	0x01e4 0x0470 0x0644 8 0
+#define MX6UL_PAD_CSI_DATA01__CSI_DATA03                         	0x01e8 0x0474 0x04c8 0 0
+#define MX6UL_PAD_CSI_DATA01__USDHC2_DATA1                       	0x01e8 0x0474 0x0680 1 0
+#define MX6UL_PAD_CSI_DATA01__SIM1_PORT1_SVEN                    	0x01e8 0x0474 0x0000 2 0
+#define MX6UL_PAD_CSI_DATA01__ECSPI2_SS0                         	0x01e8 0x0474 0x0000 3 0
+#define MX6UL_PAD_CSI_DATA01__EIM_AD01                           	0x01e8 0x0474 0x0000 4 0
+#define MX6UL_PAD_CSI_DATA01__GPIO4_IO22                         	0x01e8 0x0474 0x0000 5 0
+#define MX6UL_PAD_CSI_DATA01__SAI1_MCLK                          	0x01e8 0x0474 0x0000 6 0
+#define MX6UL_PAD_CSI_DATA01__UART5_DCE_RX                           	0x01e8 0x0474 0x0644 8 1
+#define MX6UL_PAD_CSI_DATA01__UART5_DTE_TX                           	0x01e8 0x0474 0x0000 8 0
+#define MX6UL_PAD_CSI_DATA02__CSI_DATA04                         	0x01ec 0x0478 0x04d8 0 1
+#define MX6UL_PAD_CSI_DATA02__USDHC2_DATA2                       	0x01ec 0x0478 0x0684 1 2
+#define MX6UL_PAD_CSI_DATA02__SIM1_PORT1_TRXD                    	0x01ec 0x0478 0x0000 2 0
+#define MX6UL_PAD_CSI_DATA02__ECSPI2_MOSI                        	0x01ec 0x0478 0x054c 3 1
+#define MX6UL_PAD_CSI_DATA02__EIM_AD02                           	0x01ec 0x0478 0x0000 4 0
+#define MX6UL_PAD_CSI_DATA02__GPIO4_IO23                         	0x01ec 0x0478 0x0000 5 0
+#define MX6UL_PAD_CSI_DATA02__SAI1_RX_SYNC                       	0x01ec 0x0478 0x0000 6 0
+#define MX6UL_PAD_CSI_DATA02__UART5_DCE_RTS                      	0x01ec 0x0478 0x0640 8 5
+#define MX6UL_PAD_CSI_DATA02__UART5_DTE_CTS                      	0x01ec 0x0478 0x0000 8 0
+#define MX6UL_PAD_CSI_DATA03__CSI_DATA05                         	0x01f0 0x047c 0x04cc 0 0
+#define MX6UL_PAD_CSI_DATA03__USDHC2_DATA3                       	0x01f0 0x047c 0x0688 1 0
+#define MX6UL_PAD_CSI_DATA03__SIM2_PORT1_PD                      	0x01f0 0x047c 0x0000 2 0
+#define MX6UL_PAD_CSI_DATA03__ECSPI2_MISO                        	0x01f0 0x047c 0x0548 3 0
+#define MX6UL_PAD_CSI_DATA03__EIM_AD03                           	0x01f0 0x047c 0x0000 4 0
+#define MX6UL_PAD_CSI_DATA03__GPIO4_IO24                         	0x01f0 0x047c 0x0000 5 0
+#define MX6UL_PAD_CSI_DATA03__SAI1_RX_BCLK                       	0x01f0 0x047c 0x0000 6 0
+#define MX6UL_PAD_CSI_DATA03__UART5_DCE_CTS                      	0x01f0 0x047c 0x0000 8 0
+#define MX6UL_PAD_CSI_DATA03__UART5_DTE_RTS                      	0x01f0 0x047c 0x0640 8 0
+#define MX6UL_PAD_CSI_DATA04__CSI_DATA06                         	0x01f4 0x0480 0x04dc 0 1
+#define MX6UL_PAD_CSI_DATA04__USDHC2_DATA4                       	0x01f4 0x0480 0x068c 1 2
+#define MX6UL_PAD_CSI_DATA04__SIM2_PORT1_CLK                     	0x01f4 0x0480 0x0000 2 0
+#define MX6UL_PAD_CSI_DATA04__ECSPI1_SCLK                        	0x01f4 0x0480 0x0534 3 1
+#define MX6UL_PAD_CSI_DATA04__EIM_AD04                           	0x01f4 0x0480 0x0000 4 0
+#define MX6UL_PAD_CSI_DATA04__GPIO4_IO25                         	0x01f4 0x0480 0x0000 5 0
+#define MX6UL_PAD_CSI_DATA04__SAI1_TX_SYNC                       	0x01f4 0x0480 0x05ec 6 1
+#define MX6UL_PAD_CSI_DATA04__USDHC1_WP                          	0x01f4 0x0480 0x0000 8 0
+#define MX6UL_PAD_CSI_DATA05__CSI_DATA07                         	0x01f8 0x0484 0x04e0 0 1
+#define MX6UL_PAD_CSI_DATA05__USDHC2_DATA5                       	0x01f8 0x0484 0x0690 1 2
+#define MX6UL_PAD_CSI_DATA05__SIM2_PORT1_RST_B                   	0x01f8 0x0484 0x0000 2 0
+#define MX6UL_PAD_CSI_DATA05__ECSPI1_SS0                         	0x01f8 0x0484 0x0000 3 0
+#define MX6UL_PAD_CSI_DATA05__EIM_AD05                           	0x01f8 0x0484 0x0000 4 0
+#define MX6UL_PAD_CSI_DATA05__GPIO4_IO26                         	0x01f8 0x0484 0x0000 5 0
+#define MX6UL_PAD_CSI_DATA05__SAI1_TX_BCLK                       	0x01f8 0x0484 0x05e8 6 1
+#define MX6UL_PAD_CSI_DATA05__USDHC1_CD_B                        	0x01f8 0x0484 0x0000 8 0
+#define MX6UL_PAD_CSI_DATA06__CSI_DATA08                         	0x01fc 0x0488 0x04e4 0 1
+#define MX6UL_PAD_CSI_DATA06__USDHC2_DATA6                       	0x01fc 0x0488 0x0694 1 2
+#define MX6UL_PAD_CSI_DATA06__SIM2_PORT1_SVEN                    	0x01fc 0x0488 0x0000 2 0
+#define MX6UL_PAD_CSI_DATA06__ECSPI1_MOSI                        	0x01fc 0x0488 0x053c 3 1
+#define MX6UL_PAD_CSI_DATA06__EIM_AD06                           	0x01fc 0x0488 0x0000 4 0
+#define MX6UL_PAD_CSI_DATA06__GPIO4_IO27                         	0x01fc 0x0488 0x0000 5 0
+#define MX6UL_PAD_CSI_DATA06__SAI1_RX_DATA                       	0x01fc 0x0488 0x0000 6 0
+#define MX6UL_PAD_CSI_DATA06__USDHC1_RESET_B                     	0x01fc 0x0488 0x0000 8 0
+#define MX6UL_PAD_CSI_DATA07__CSI_DATA09                         	0x0200 0x048c 0x04e8 0 1
+#define MX6UL_PAD_CSI_DATA07__USDHC2_DATA7                       	0x0200 0x048c 0x0698 1 2
+#define MX6UL_PAD_CSI_DATA07__SIM2_PORT1_TRXD                    	0x0200 0x048c 0x0000 2 0
+#define MX6UL_PAD_CSI_DATA07__ECSPI1_MISO                        	0x0200 0x048c 0x0538 3 1
+#define MX6UL_PAD_CSI_DATA07__EIM_AD07                           	0x0200 0x048c 0x0000 4 0
+#define MX6UL_PAD_CSI_DATA07__GPIO4_IO28                         	0x0200 0x048c 0x0000 5 0
+#define MX6UL_PAD_CSI_DATA07__SAI1_TX_DATA                       	0x0200 0x048c 0x0000 6 0
+#define MX6UL_PAD_CSI_DATA07__USDHC1_VSELECT                     	0x0200 0x048c 0x0000 8 0
+
+#endif /* __DTS_IMX6UL_PINFUNC_H */
diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
new file mode 100644
index 0000000..09edbed
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -0,0 +1,707 @@
+/*
+ * Copyright 2015 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <dt-bindings/clock/imx6ul-clock.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include "imx6ul-pinfunc.h"
+#include "skeleton.dtsi"
+
+/ {
+	aliases {
+		ethernet0 = &fec1;
+		ethernet1 = &fec2;
+		gpio0 = &gpio1;
+		gpio1 = &gpio2;
+		gpio2 = &gpio3;
+		gpio3 = &gpio4;
+		gpio4 = &gpio5;
+		i2c0 = &i2c1;
+		i2c1 = &i2c2;
+		i2c2 = &i2c3;
+		i2c3 = &i2c4;
+		mmc0 = &usdhc1;
+		mmc1 = &usdhc2;
+		serial0 = &uart1;
+		serial1 = &uart2;
+		serial2 = &uart3;
+		serial3 = &uart4;
+		serial4 = &uart5;
+		serial5 = &uart6;
+		serial6 = &uart7;
+		serial7 = &uart8;
+		spi0 = &ecspi1;
+		spi1 = &ecspi2;
+		spi2 = &ecspi3;
+		spi3 = &ecspi4;
+		usbphy0 = &usbphy1;
+		usbphy1 = &usbphy2;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu0: cpu@0 {
+			compatible = "arm,cortex-a7";
+			device_type = "cpu";
+			reg = <0>;
+			clock-latency = <61036>; /* two CLK32 periods */
+			operating-points = <
+				/* kHz	uV */
+				528000	1250000
+				396000	1150000
+				198000	1150000
+			>;
+			fsl,soc-operating-points = <
+				/* KHz	uV */
+				528000	1250000
+				396000	1150000
+				198000	1150000
+			>;
+			clocks = <&clks IMX6UL_CLK_ARM>,
+				 <&clks IMX6UL_CLK_PLL2_BUS>,
+				 <&clks IMX6UL_CLK_PLL2_PFD2>,
+				 <&clks IMX6UL_CA7_SECONDARY_SEL>,
+				 <&clks IMX6UL_CLK_STEP>,
+				 <&clks IMX6UL_CLK_PLL1_SW>,
+				 <&clks IMX6UL_CLK_PLL1_SYS>,
+				 <&clks IMX6UL_PLL1_BYPASS>,
+				 <&clks IMX6UL_CLK_PLL1>,
+				 <&clks IMX6UL_PLL1_BYPASS_SRC>,
+				 <&clks IMX6UL_CLK_OSC>;
+			clock-names = "arm", "pll2_bus",  "pll2_pfd2_396m",
+				      "secondary_sel", "step", "pll1_sw",
+				      "pll1_sys", "pll1_bypass", "pll1",
+				      "pll1_bypass_src", "osc";
+			arm-supply = <&reg_arm>;
+			soc-supply = <&reg_soc>;
+		};
+	};
+
+	intc: interrupt-controller@00a01000 {
+		compatible = "arm,cortex-a7-gic";
+		#interrupt-cells = <3>;
+		interrupt-controller;
+		reg = <0x00a01000 0x1000>,
+		      <0x00a02000 0x1000>,
+		      <0x00a04000 0x2000>,
+		      <0x00a06000 0x2000>;
+	};
+
+	ckil: clock-cli {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+		clock-output-names = "ckil";
+	};
+
+	osc: clock-osc {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <24000000>;
+		clock-output-names = "osc";
+	};
+
+	ipp_di0: clock-di0 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <0>;
+		clock-output-names = "ipp_di0";
+	};
+
+	ipp_di1: clock-di1 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <0>;
+		clock-output-names = "ipp_di1";
+	};
+
+	soc {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "simple-bus";
+		interrupt-parent = <&gpc>;
+		ranges;
+
+		pmu {
+			compatible = "arm,cortex-a7-pmu";
+			interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
+			status = "disabled";
+		};
+
+		aips1: aips-bus@02000000 {
+			compatible = "fsl,aips-bus", "simple-bus";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			reg = <0x02000000 0x100000>;
+			ranges;
+
+			spba-bus@02000000 {
+				compatible = "fsl,spba-bus", "simple-bus";
+				#address-cells = <1>;
+				#size-cells = <1>;
+				reg = <0x02000000 0x40000>;
+				ranges;
+
+				ecspi1: ecspi@02008000 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi";
+					reg = <0x02008000 0x4000>;
+					interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clks IMX6UL_CLK_ECSPI1>,
+						 <&clks IMX6UL_CLK_ECSPI1>;
+					clock-names = "ipg", "per";
+					status = "disabled";
+				};
+
+				ecspi2: ecspi@0200c000 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi";
+					reg = <0x0200c000 0x4000>;
+					interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clks IMX6UL_CLK_ECSPI2>,
+						 <&clks IMX6UL_CLK_ECSPI2>;
+					clock-names = "ipg", "per";
+					status = "disabled";
+				};
+
+				ecspi3: ecspi@02010000 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi";
+					reg = <0x02010000 0x4000>;
+					interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clks IMX6UL_CLK_ECSPI3>,
+						 <&clks IMX6UL_CLK_ECSPI3>;
+					clock-names = "ipg", "per";
+					status = "disabled";
+				};
+
+				ecspi4: ecspi@02014000 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi";
+					reg = <0x02014000 0x4000>;
+					interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clks IMX6UL_CLK_ECSPI4>,
+						 <&clks IMX6UL_CLK_ECSPI4>;
+					clock-names = "ipg", "per";
+					status = "disabled";
+				};
+
+				uart7: serial@02018000 {
+					compatible = "fsl,imx6ul-uart",
+						     "fsl,imx6q-uart";
+					reg = <0x02018000 0x4000>;
+					interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clks IMX6UL_CLK_UART7_IPG>,
+						 <&clks IMX6UL_CLK_UART7_SERIAL>;
+					clock-names = "ipg", "per";
+					status = "disabled";
+				};
+
+				uart1: serial@02020000 {
+					compatible = "fsl,imx6ul-uart",
+						     "fsl,imx6q-uart";
+					reg = <0x02020000 0x4000>;
+					interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clks IMX6UL_CLK_UART1_IPG>,
+						 <&clks IMX6UL_CLK_UART1_SERIAL>;
+					clock-names = "ipg", "per";
+					status = "disabled";
+				};
+
+				uart8: serial@02024000 {
+					compatible = "fsl,imx6ul-uart",
+						     "fsl,imx6q-uart";
+					reg = <0x02024000 0x4000>;
+					interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clks IMX6UL_CLK_UART8_IPG>,
+						 <&clks IMX6UL_CLK_UART8_SERIAL>;
+					clock-names = "ipg", "per";
+					status = "disabled";
+				};
+			};
+
+			gpt1: gpt@02098000 {
+				compatible = "fsl,imx6ul-gpt", "fsl,imx6sx-gpt";
+				reg = <0x02098000 0x4000>;
+				interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_GPT1_BUS>,
+					 <&clks IMX6UL_CLK_GPT1_SERIAL>;
+				clock-names = "ipg", "per";
+			};
+
+			gpio1: gpio@0209c000 {
+				compatible = "fsl,imx6ul-gpio", "fsl,imx35-gpio";
+				reg = <0x0209c000 0x4000>;
+				interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+			};
+
+			gpio2: gpio@020a0000 {
+				compatible = "fsl,imx6ul-gpio", "fsl,imx35-gpio";
+				reg = <0x020a0000 0x4000>;
+				interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+			};
+
+			gpio3: gpio@020a4000 {
+				compatible = "fsl,imx6ul-gpio", "fsl,imx35-gpio";
+				reg = <0x020a4000 0x4000>;
+				interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+			};
+
+			gpio4: gpio@020a8000 {
+				compatible = "fsl,imx6ul-gpio", "fsl,imx35-gpio";
+				reg = <0x020a8000 0x4000>;
+				interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+			};
+
+			gpio5: gpio@020ac000 {
+				compatible = "fsl,imx6ul-gpio", "fsl,imx35-gpio";
+				reg = <0x020ac000 0x4000>;
+				interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+			};
+
+			fec2: ethernet@020b4000 {
+				compatible = "fsl,imx6ul-fec", "fsl,imx6q-fec";
+				reg = <0x020b4000 0x4000>;
+				interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_ENET>,
+					 <&clks IMX6UL_CLK_ENET_AHB>,
+					 <&clks IMX6UL_CLK_ENET_PTP>,
+					 <&clks IMX6UL_CLK_ENET2_REF_125M>,
+					 <&clks IMX6UL_CLK_ENET2_REF_125M>;
+				clock-names = "ipg", "ahb", "ptp",
+					      "enet_clk_ref", "enet_out";
+				fsl,num-tx-queues=<1>;
+				fsl,num-rx-queues=<1>;
+				status = "disabled";
+			};
+
+			wdog1: wdog@020bc000 {
+				compatible = "fsl,imx6ul-wdt", "fsl,imx21-wdt";
+				reg = <0x020bc000 0x4000>;
+				interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_WDOG1>;
+			};
+
+			wdog2: wdog@020c0000 {
+				compatible = "fsl,imx6ul-wdt", "fsl,imx21-wdt";
+				reg = <0x020c0000 0x4000>;
+				interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_WDOG2>;
+				status = "disabled";
+			};
+
+			clks: ccm@020c4000 {
+				compatible = "fsl,imx6ul-ccm";
+				reg = <0x020c4000 0x4000>;
+				interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
+				#clock-cells = <1>;
+				clocks = <&ckil>, <&osc>, <&ipp_di0>, <&ipp_di1>;
+				clock-names = "ckil", "osc", "ipp_di0", "ipp_di1";
+			};
+
+			anatop: anatop@020c8000 {
+				compatible = "fsl,imx6ul-anatop", "fsl,imx6q-anatop",
+					     "syscon", "simple-bus";
+				reg = <0x020c8000 0x1000>;
+				interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
+
+				reg_3p0: regulator-3p0@120 {
+					compatible = "fsl,anatop-regulator";
+					regulator-name = "vdd3p0";
+					regulator-min-microvolt = <2625000>;
+					regulator-max-microvolt = <3400000>;
+					anatop-reg-offset = <0x120>;
+					anatop-vol-bit-shift = <8>;
+					anatop-vol-bit-width = <5>;
+					anatop-min-bit-val = <0>;
+					anatop-min-voltage = <2625000>;
+					anatop-max-voltage = <3400000>;
+					anatop-enable-bit = <0>;
+				};
+
+				reg_arm: regulator-vddcore@140 {
+					compatible = "fsl,anatop-regulator";
+					regulator-name = "cpu";
+					regulator-min-microvolt = <725000>;
+					regulator-max-microvolt = <1450000>;
+					regulator-always-on;
+					anatop-reg-offset = <0x140>;
+					anatop-vol-bit-shift = <0>;
+					anatop-vol-bit-width = <5>;
+					anatop-delay-reg-offset = <0x170>;
+					anatop-delay-bit-shift = <24>;
+					anatop-delay-bit-width = <2>;
+					anatop-min-bit-val = <1>;
+					anatop-min-voltage = <725000>;
+					anatop-max-voltage = <1450000>;
+				};
+
+				reg_soc: regulator-vddsoc@140 {
+					compatible = "fsl,anatop-regulator";
+					regulator-name = "vddsoc";
+					regulator-min-microvolt = <725000>;
+					regulator-max-microvolt = <1450000>;
+					regulator-always-on;
+					anatop-reg-offset = <0x140>;
+					anatop-vol-bit-shift = <18>;
+					anatop-vol-bit-width = <5>;
+					anatop-delay-reg-offset = <0x170>;
+					anatop-delay-bit-shift = <28>;
+					anatop-delay-bit-width = <2>;
+					anatop-min-bit-val = <1>;
+					anatop-min-voltage = <725000>;
+					anatop-max-voltage = <1450000>;
+				};
+			};
+
+			usbphy1: usbphy@020c9000 {
+				compatible = "fsl,imx6ul-usbphy", "fsl,imx23-usbphy";
+				reg = <0x020c9000 0x1000>;
+				interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_USBPHY1>;
+				phy-3p0-supply = <&reg_3p0>;
+				fsl,anatop = <&anatop>;
+			};
+
+			usbphy2: usbphy@020ca000 {
+				compatible = "fsl,imx6ul-usbphy", "fsl,imx23-usbphy";
+				reg = <0x020ca000 0x1000>;
+				interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_USBPHY2>;
+				phy-3p0-supply = <&reg_3p0>;
+				fsl,anatop = <&anatop>;
+			};
+
+			snvs: snvs@020cc000 {
+				compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd";
+				reg = <0x020cc000 0x4000>;
+
+				snvs_rtc: snvs-rtc-lp {
+					compatible = "fsl,sec-v4.0-mon-rtc-lp";
+					regmap = <&snvs>;
+					offset = <0x34>;
+					interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
+						     <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+				};
+
+				snvs_pwrkey: snvs-powerkey {
+					compatible = "fsl,sec-v4.0-pwrkey";
+					regmap = <&snvs>;
+					interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+					linux,keycode = <KEY_POWER>;
+					wakeup-source;
+				};
+			};
+
+			epit1: epit@020d0000 {
+				reg = <0x020d0000 0x4000>;
+				interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
+			};
+
+			epit2: epit@020d4000 {
+				reg = <0x020d4000 0x4000>;
+				interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
+			};
+
+			src: src@020d8000 {
+				compatible = "fsl,imx6ul-src", "fsl,imx51-src";
+				reg = <0x020d8000 0x4000>;
+				interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+				#reset-cells = <1>;
+			};
+
+			gpc: gpc@020dc000 {
+				compatible = "fsl,imx6ul-gpc", "fsl,imx6q-gpc";
+				reg = <0x020dc000 0x4000>;
+				interrupt-controller;
+				#interrupt-cells = <3>;
+				interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-parent = <&intc>;
+			};
+
+			iomuxc: iomuxc@020e0000 {
+				compatible = "fsl,imx6ul-iomuxc";
+				reg = <0x020e0000 0x4000>;
+			};
+
+			gpr: iomuxc-gpr@020e4000 {
+				compatible = "fsl,imx6ul-iomuxc-gpr", "syscon";
+				reg = <0x020e4000 0x4000>;
+			};
+
+			gpt2: gpt@020e8000 {
+				compatible = "fsl,imx6ul-gpt", "fsl,imx6sx-gpt";
+				reg = <0x020e8000 0x4000>;
+				interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_DUMMY>,
+					 <&clks IMX6UL_CLK_DUMMY>;
+				clock-names = "ipg", "per";
+			};
+
+			pwm5: pwm@020f0000 {
+				compatible = "fsl,imx6ul-pwm", "fsl,imx27-pwm";
+				reg = <0x020f0000 0x4000>;
+				interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_DUMMY>,
+					 <&clks IMX6UL_CLK_DUMMY>;
+				clock-names = "ipg", "per";
+				#pwm-cells = <2>;
+			};
+
+			pwm6: pwm@020f4000 {
+				compatible = "fsl,imx6ul-pwm", "fsl,imx27-pwm";
+				reg = <0x020f4000 0x4000>;
+				interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_DUMMY>,
+					 <&clks IMX6UL_CLK_DUMMY>;
+				clock-names = "ipg", "per";
+				#pwm-cells = <2>;
+			};
+
+			pwm7: pwm@020f8000 {
+				compatible = "fsl,imx6ul-pwm", "fsl,imx27-pwm";
+				reg = <0x020f8000 0x4000>;
+				interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_DUMMY>,
+					 <&clks IMX6UL_CLK_DUMMY>;
+				clock-names = "ipg", "per";
+				#pwm-cells = <2>;
+			};
+
+			pwm8: pwm@020fc000 {
+				compatible = "fsl,imx6ul-pwm", "fsl,imx27-pwm";
+				reg = <0x020fc000 0x4000>;
+				interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_DUMMY>,
+					 <&clks IMX6UL_CLK_DUMMY>;
+				clock-names = "ipg", "per";
+				#pwm-cells = <2>;
+			};
+		};
+
+		aips2: aips-bus@02100000 {
+			compatible = "fsl,aips-bus", "simple-bus";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			reg = <0x02100000 0x100000>;
+			ranges;
+
+			usbotg1: usb@02184000 {
+				compatible = "fsl,imx6ul-usb", "fsl,imx27-usb";
+				reg = <0x02184000 0x200>;
+				interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_USBOH3>;
+				fsl,usbphy = <&usbphy1>;
+				fsl,usbmisc = <&usbmisc 0>;
+				fsl,anatop = <&anatop>;
+				status = "disabled";
+			};
+
+			usbotg2: usb@02184200 {
+				compatible = "fsl,imx6ul-usb", "fsl,imx27-usb";
+				reg = <0x02184200 0x200>;
+				interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_USBOH3>;
+				fsl,usbphy = <&usbphy2>;
+				fsl,usbmisc = <&usbmisc 1>;
+				status = "disabled";
+			};
+
+			usbmisc: usbmisc@02184800 {
+				#index-cells = <1>;
+				compatible = "fsl,imx6ul-usbmisc", "fsl,imx6q-usbmisc";
+				reg = <0x02184800 0x200>;
+			};
+
+			fec1: ethernet@02188000 {
+				compatible = "fsl,imx6ul-fec", "fsl,imx6q-fec";
+				reg = <0x02188000 0x4000>;
+				interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_ENET>,
+					 <&clks IMX6UL_CLK_ENET_AHB>,
+					 <&clks IMX6UL_CLK_ENET_PTP>,
+					 <&clks IMX6UL_CLK_ENET_REF>,
+					 <&clks IMX6UL_CLK_ENET_REF>;
+				clock-names = "ipg", "ahb", "ptp",
+					      "enet_clk_ref", "enet_out";
+				fsl,num-tx-queues=<1>;
+				fsl,num-rx-queues=<1>;
+				status = "disabled";
+			};
+
+			usdhc1: usdhc@02190000 {
+				compatible = "fsl,imx6ul-usdhc", "fsl,imx6sx-usdhc";
+				reg = <0x02190000 0x4000>;
+				interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_USDHC1>,
+					 <&clks IMX6UL_CLK_USDHC1>,
+					 <&clks IMX6UL_CLK_USDHC1>;
+				clock-names = "ipg", "ahb", "per";
+				bus-width = <4>;
+				status = "disabled";
+			};
+
+			usdhc2: usdhc@02194000 {
+				compatible = "fsl,imx6ul-usdhc", "fsl,imx6sx-usdhc";
+				reg = <0x02194000 0x4000>;
+				interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_USDHC2>,
+					 <&clks IMX6UL_CLK_USDHC2>,
+					 <&clks IMX6UL_CLK_USDHC2>;
+				clock-names = "ipg", "ahb", "per";
+				bus-width = <4>;
+				status = "disabled";
+			};
+
+			i2c1: i2c@021a0000 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "fsl,imx6ul-i2c", "fsl,imx21-i2c";
+				reg = <0x021a0000 0x4000>;
+				interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_I2C1>;
+				status = "disabled";
+			};
+
+			i2c2: i2c@021a4000 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "fsl,imx6ul-i2c", "fsl,imx21-i2c";
+				reg = <0x021a4000 0x4000>;
+				interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_I2C2>;
+				status = "disabled";
+			};
+
+			i2c3: i2c@021a8000 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "fsl,imx6ul-i2c", "fsl,imx21-i2c";
+				reg = <0x021a8000 0x4000>;
+				interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_I2C3>;
+				status = "disabled";
+			};
+
+			qspi: qspi@021e0000 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "fsl,imx6ul-qspi", "fsl,imx6sx-qspi";
+				reg = <0x021e0000 0x4000>, <0x60000000 0x10000000>;
+				reg-names = "QuadSPI", "QuadSPI-memory";
+				interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_QSPI>,
+					 <&clks IMX6UL_CLK_QSPI>;
+				clock-names = "qspi_en", "qspi";
+				status = "disabled";
+			};
+
+			uart2: serial@021e8000 {
+				compatible = "fsl,imx6ul-uart",
+					     "fsl,imx6q-uart";
+				reg = <0x021e8000 0x4000>;
+				interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_UART2_IPG>,
+					 <&clks IMX6UL_CLK_UART2_SERIAL>;
+				clock-names = "ipg", "per";
+				status = "disabled";
+			};
+
+			uart3: serial@021ec000 {
+				compatible = "fsl,imx6ul-uart",
+					     "fsl,imx6q-uart";
+				reg = <0x021ec000 0x4000>;
+				interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_UART3_IPG>,
+					 <&clks IMX6UL_CLK_UART3_SERIAL>;
+				clock-names = "ipg", "per";
+				status = "disabled";
+			};
+
+			uart4: serial@021f0000 {
+				compatible = "fsl,imx6ul-uart",
+					     "fsl,imx6q-uart";
+				reg = <0x021f0000 0x4000>;
+				interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_UART4_IPG>,
+					 <&clks IMX6UL_CLK_UART4_SERIAL>;
+				clock-names = "ipg", "per";
+				status = "disabled";
+			};
+
+			uart5: serial@021f4000 {
+				compatible = "fsl,imx6ul-uart",
+					     "fsl,imx6q-uart";
+				reg = <0x021f4000 0x4000>;
+				interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_UART5_IPG>,
+					 <&clks IMX6UL_CLK_UART5_SERIAL>;
+				clock-names = "ipg", "per";
+				status = "disabled";
+			};
+
+			i2c4: i2c@021f8000 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "fsl,imx6ul-i2c", "fsl,imx21-i2c";
+				reg = <0x021f8000 0x4000>;
+				interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_I2C4>;
+				status = "disabled";
+			};
+
+			uart6: serial@021fc000 {
+				compatible = "fsl,imx6ul-uart",
+					     "fsl,imx6q-uart";
+				reg = <0x021fc000 0x4000>;
+				interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_UART6_IPG>,
+					 <&clks IMX6UL_CLK_UART6_SERIAL>;
+				clock-names = "ipg", "per";
+				status = "disabled";
+			};
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi
index c42cf8d..b738ce0 100644
--- a/arch/arm/boot/dts/imx7d.dtsi
+++ b/arch/arm/boot/dts/imx7d.dtsi
@@ -121,6 +121,209 @@
 		clock-output-names = "osc";
 	};
 
+	etr@30086000 {
+		compatible = "arm,coresight-tmc", "arm,primecell";
+		reg = <0x30086000 0x1000>;
+		clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>;
+		clock-names = "apb_pclk";
+
+		port {
+			etr_in_port: endpoint {
+				slave-mode;
+				remote-endpoint = <&replicator_out_port1>;
+			};
+		};
+	};
+
+	tpiu@30087000 {
+		compatible = "arm,coresight-tpiu", "arm,primecell";
+		reg = <0x30087000 0x1000>;
+		clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>;
+		clock-names = "apb_pclk";
+
+		port {
+			tpiu_in_port: endpoint {
+				slave-mode;
+				remote-endpoint = <&replicator_out_port1>;
+			};
+		};
+	};
+
+	replicator {
+		/*
+		 * non-configurable replicators don't show up on the
+		 * AMBA bus.  As such no need to add "arm,primecell"
+		 */
+		compatible = "arm,coresight-replicator";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			/* replicator output ports */
+			port@0 {
+				reg = <0>;
+				replicator_out_port0: endpoint {
+					remote-endpoint = <&tpiu_in_port>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+				replicator_out_port1: endpoint {
+					remote-endpoint = <&etr_in_port>;
+				};
+			};
+
+			/* replicator input port */
+			port@2 {
+				reg = <0>;
+				replicator_in_port0: endpoint {
+					slave-mode;
+					remote-endpoint = <&etf_out_port>;
+				};
+			};
+		};
+	};
+
+	etf@30084000 {
+		compatible = "arm,coresight-tmc", "arm,primecell";
+		reg = <0x30084000 0x1000>;
+		clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>;
+		clock-names = "apb_pclk";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				etf_in_port: endpoint {
+					slave-mode;
+					remote-endpoint = <&hugo_funnel_out_port0>;
+				};
+			};
+
+			port@1 {
+				reg = <0>;
+				etf_out_port: endpoint {
+					remote-endpoint = <&replicator_in_port0>;
+				};
+			};
+		};
+	};
+
+	funnel@30083000 {
+		compatible = "arm,coresight-funnel", "arm,primecell";
+		reg = <0x30083000 0x1000>;
+		clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>;
+		clock-names = "apb_pclk";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			/* funnel input ports */
+			port@0 {
+				reg = <0>;
+				hugo_funnel_in_port0: endpoint {
+					slave-mode;
+					remote-endpoint = <&ca_funnel_out_port0>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+				hugo_funnel_in_port1: endpoint {
+					slave-mode; /* M4 input */
+				};
+			};
+
+			port@2 {
+				reg = <0>;
+				hugo_funnel_out_port0: endpoint {
+					remote-endpoint = <&etf_in_port>;
+				};
+			};
+
+			/* the other input ports are not connect to anything */
+		};
+	};
+
+	funnel@30041000 {
+		compatible = "arm,coresight-funnel", "arm,primecell";
+		reg = <0x30041000 0x1000>;
+		clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>;
+		clock-names = "apb_pclk";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			/* funnel input ports */
+			port@0 {
+				reg = <0>;
+				ca_funnel_in_port0: endpoint {
+					slave-mode;
+					remote-endpoint = <&etm0_out_port>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+				ca_funnel_in_port1: endpoint {
+					slave-mode;
+					remote-endpoint = <&etm1_out_port>;
+				};
+			};
+
+			/* funnel output port */
+			port@2 {
+				reg = <0>;
+				ca_funnel_out_port0: endpoint {
+					remote-endpoint = <&hugo_funnel_in_port0>;
+				};
+			};
+
+			/* the other input ports are not connect to anything */
+		};
+	};
+
+	etm@3007c000 {
+		compatible = "arm,coresight-etm3x", "arm,primecell";
+		reg = <0x3007c000 0x1000>;
+		cpu = <&cpu0>;
+		clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>;
+		clock-names = "apb_pclk";
+
+		port {
+			etm0_out_port: endpoint {
+				remote-endpoint = <&ca_funnel_in_port0>;
+			};
+		};
+	};
+
+	etm@3007d000 {
+		compatible = "arm,coresight-etm3x", "arm,primecell";
+		reg = <0x3007d000 0x1000>;
+
+		/*
+		 * System will hang if added nosmp in kernel command line
+		 * without arm,primecell-periphid because amba bus try to
+		 * read id and core1 power off at this time.
+		 */
+		arm,primecell-periphid = <0xbb956>;
+		cpu = <&cpu1>;
+		clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>;
+		clock-names = "apb_pclk";
+
+		port {
+			etm1_out_port: endpoint {
+				remote-endpoint = <&ca_funnel_in_port1>;
+			};
+		};
+	};
+
 	soc {
 		#address-cells = <1>;
 		#size-cells = <1>;
@@ -212,6 +415,37 @@
 				#interrupt-cells = <2>;
 			};
 
+			wdog1: wdog@30280000 {
+				compatible = "fsl,imx7d-wdt", "fsl,imx21-wdt";
+				reg = <0x30280000 0x10000>;
+				interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX7D_WDOG1_ROOT_CLK>;
+			};
+
+			wdog2: wdog@30290000 {
+				compatible = "fsl,imx7d-wdt", "fsl,imx21-wdt";
+				reg = <0x30290000 0x10000>;
+				interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX7D_WDOG2_ROOT_CLK>;
+				status = "disabled";
+			};
+
+			wdog3: wdog@302a0000 {
+				compatible = "fsl,imx7d-wdt", "fsl,imx21-wdt";
+				reg = <0x302a0000 0x10000>;
+				interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX7D_WDOG3_ROOT_CLK>;
+				status = "disabled";
+			};
+
+			wdog4: wdog@302b0000 {
+				compatible = "fsl,imx7d-wdt", "fsl,imx21-wdt";
+				reg = <0x302b0000 0x10000>;
+				interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX7D_WDOG4_ROOT_CLK>;
+				status = "disabled";
+			};
+
 			gpt1: gpt@302d0000 {
 				compatible = "fsl,imx7d-gpt", "fsl,imx6sx-gpt";
 				reg = <0x302d0000 0x10000>;
@@ -291,17 +525,31 @@
 			};
 
 			snvs: snvs@30370000 {
-				compatible = "fsl,sec-v4.0-mon", "simple-bus";
-				#address-cells = <1>;
-				#size-cells = <1>;
-				ranges = <0 0x30370000 0x10000>;
+				compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd";
+				reg = <0x30370000 0x10000>;
 
-				snvs-rtc-lp@34 {
+				snvs_rtc: snvs-rtc-lp {
 					compatible = "fsl,sec-v4.0-mon-rtc-lp";
-					reg = <0x34 0x58>;
+					regmap = <&snvs>;
+					offset = <0x34>;
 					interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
 						     <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
 				};
+
+				snvs_poweroff: snvs-poweroff {
+					compatible = "syscon-poweroff";
+					regmap = <&snvs>;
+					offset = <0x38>;
+					mask = <0x60>;
+				};
+
+				snvs_pwrkey: snvs-powerkey {
+					compatible = "fsl,sec-v4.0-pwrkey";
+					regmap = <&snvs>;
+					interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+					linux,keycode = <KEY_POWER>;
+					wakeup-source;
+				};
 			};
 
 			clks: ccm@30380000 {
diff --git a/arch/arm/boot/dts/kirkwood-lswvl.dts b/arch/arm/boot/dts/kirkwood-lswvl.dts
new file mode 100644
index 0000000..09eed3cea
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-lswvl.dts
@@ -0,0 +1,301 @@
+/*
+ * Device Tree file for Buffalo Linkstation LS-WVL/VL
+ *
+ * Copyright (C) 2015, rogershimizu@gmail.com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+/dts-v1/;
+
+#include "kirkwood.dtsi"
+#include "kirkwood-6282.dtsi"
+
+/ {
+	model = "Buffalo Linkstation LS-WVL/VL";
+	compatible = "buffalo,lswvl", "buffalo,lsvl", "marvell,kirkwood-88f6282", "marvell,kirkwood";
+
+	memory { /* 256 MB */
+		device_type = "memory";
+		reg = <0x00000000 0x10000000>;
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,115200n8 earlyprintk";
+		stdout-path = &uart0;
+	};
+
+	mbus {
+		pcie-controller {
+			status = "okay";
+			pcie@1,0 {
+				status = "okay";
+			};
+		};
+	};
+
+	ocp@f1000000 {
+		pinctrl: pin-controller@10000 {
+			pmx_power_hdd0: pmx-power-hdd0 {
+				marvell,pins = "mpp8";
+				marvell,function = "gpio";
+			};
+			pmx_power_hdd1: pmx-power-hdd1 {
+				marvell,pins = "mpp9";
+				marvell,function = "gpio";
+			};
+			pmx_usb_vbus: pmx-usb-vbus {
+				marvell,pins = "mpp12";
+				marvell,function = "gpio";
+			};
+			pmx_fan_high: pmx-fan-high {
+				marvell,pins = "mpp16";
+				marvell,function = "gpio";
+			};
+			pmx_fan_low: pmx-fan-low {
+				marvell,pins = "mpp17";
+				marvell,function = "gpio";
+			};
+			pmx_led_hdderr0: pmx-led-hdderr0 {
+				marvell,pins = "mpp34";
+				marvell,function = "gpio";
+			};
+			pmx_led_hdderr1: pmx-led-hdderr1 {
+				marvell,pins = "mpp35";
+				marvell,function = "gpio";
+			};
+			pmx_led_alarm: pmx-led-alarm {
+				marvell,pins = "mpp36";
+				marvell,function = "gpio";
+			};
+			pmx_led_function_red: pmx-led-function-red {
+				marvell,pins = "mpp37";
+				marvell,function = "gpio";
+			};
+			pmx_led_info: pmx-led-info {
+				marvell,pins = "mpp38";
+				marvell,function = "gpio";
+			};
+			pmx_led_function_blue: pmx-led-function-blue {
+				marvell,pins = "mpp39";
+				marvell,function = "gpio";
+			};
+			pmx_led_power: pmx-led-power {
+				marvell,pins = "mpp40";
+				marvell,function = "gpio";
+			};
+			pmx_fan_lock: pmx-fan-lock {
+				marvell,pins = "mpp43";
+				marvell,function = "gpio";
+			};
+			pmx_button_function: pmx-button-function {
+				marvell,pins = "mpp45";
+				marvell,function = "gpio";
+			};
+			pmx_power_switch: pmx-power-switch {
+				marvell,pins = "mpp46";
+				marvell,function = "gpio";
+			};
+			pmx_power_auto_switch: pmx-power-auto-switch {
+				marvell,pins = "mpp47";
+				marvell,function = "gpio";
+			};
+		};
+
+		serial@12000 {
+			status = "okay";
+		};
+
+		sata@80000 {
+			status = "okay";
+			nr-ports = <2>;
+		};
+
+		spi@10600 {
+			status = "okay";
+
+			m25p40@0 {
+				#address-cells = <1>;
+				#size-cells = <1>;
+				compatible = "st,m25p40", "jedec,spi-nor";
+				reg = <0>;
+				spi-max-frequency = <25000000>;
+				mode = <0>;
+
+				partition@0 {
+					reg = <0x0 0x60000>;
+					label = "uboot";
+					read-only;
+				};
+
+				partition@60000 {
+					reg = <0x60000 0x10000>;
+					label = "dtb";
+					read-only;
+				};
+
+				partition@70000 {
+					reg = <0x70000 0x10000>;
+					label = "uboot_env";
+				};
+			};
+		};
+	};
+
+	gpio_keys {
+		compatible = "gpio-keys";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		pinctrl-0 = <&pmx_button_function &pmx_power_switch
+			     &pmx_power_auto_switch>;
+		pinctrl-names = "default";
+
+		button@1 {
+			label = "Function Button";
+			linux,code = <KEY_OPTION>;
+			gpios = <&gpio0 45 GPIO_ACTIVE_LOW>;
+		};
+
+		button@2 {
+			label = "Power-on Switch";
+			linux,code = <KEY_RESERVED>;
+			linux,input-type = <5>;
+			gpios = <&gpio0 46 GPIO_ACTIVE_LOW>;
+		};
+
+		button@3 {
+			label = "Power-auto Switch";
+			linux,code = <KEY_ESC>;
+			linux,input-type = <5>;
+			gpios = <&gpio0 47 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	gpio_leds {
+		compatible = "gpio-leds";
+		pinctrl-0 = <&pmx_led_function_red &pmx_led_alarm
+			     &pmx_led_info &pmx_led_power
+			     &pmx_led_function_blue
+			     &pmx_led_hdderr0
+			     &pmx_led_hdderr1>;
+		pinctrl-names = "default";
+
+		led@1 {
+			label = "lswvl:red:alarm";
+			gpios = <&gpio0 36 GPIO_ACTIVE_LOW>;
+		};
+
+		led@2 {
+			label = "lswvl:red:func";
+			gpios = <&gpio0 37 GPIO_ACTIVE_LOW>;
+		};
+
+		led@3 {
+			label = "lswvl:amber:info";
+			gpios = <&gpio0 38 GPIO_ACTIVE_LOW>;
+		};
+
+		led@4 {
+			label = "lswvl:blue:func";
+			gpios = <&gpio0 39 GPIO_ACTIVE_LOW>;
+		};
+
+		led@5 {
+			label = "lswvl:blue:power";
+			gpios = <&gpio0 40 GPIO_ACTIVE_LOW>;
+			default-state = "keep";
+		};
+
+		led@6 {
+			label = "lswvl:red:hdderr0";
+			gpios = <&gpio0 34 GPIO_ACTIVE_LOW>;
+		};
+
+		led@7 {
+			label = "lswvl:red:hdderr1";
+			gpios = <&gpio0 35 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	gpio_fan {
+		compatible = "gpio-fan";
+		pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
+		pinctrl-names = "default";
+
+		gpios = <&gpio0 17 GPIO_ACTIVE_LOW
+			 &gpio0 16 GPIO_ACTIVE_LOW>;
+
+		gpio-fan,speed-map = <0 3
+				1500 2
+				3250 1
+				5000 0>;
+
+		alarm-gpios = <&gpio0 43 GPIO_ACTIVE_HIGH>;
+	};
+
+	restart_poweroff {
+		compatible = "restart-poweroff";
+	};
+
+	regulators {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		pinctrl-0 = <&pmx_power_hdd0 &pmx_power_hdd1 &pmx_usb_vbus>;
+		pinctrl-names = "default";
+
+		usb_power: regulator@1 {
+			compatible = "regulator-fixed";
+			reg = <1>;
+			regulator-name = "USB Power";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			enable-active-high;
+			regulator-always-on;
+			regulator-boot-on;
+			gpio = <&gpio0 12 GPIO_ACTIVE_HIGH>;
+		};
+		hdd_power0: regulator@2 {
+			compatible = "regulator-fixed";
+			reg = <2>;
+			regulator-name = "HDD0 Power";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			enable-active-high;
+			regulator-always-on;
+			regulator-boot-on;
+			gpio = <&gpio0 8 GPIO_ACTIVE_HIGH>;
+		};
+		hdd_power1: regulator@3 {
+			compatible = "regulator-fixed";
+			reg = <3>;
+			regulator-name = "HDD1 Power";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			enable-active-high;
+			regulator-always-on;
+			regulator-boot-on;
+			gpio = <&gpio0 9 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&mdio {
+	status = "okay";
+
+	ethphy0: ethernet-phy@0 {
+		device_type = "ethernet-phy";
+		reg = <0>;
+	};
+};
+
+&eth0 {
+	status = "okay";
+
+	ethernet0-port@0 {
+		phy-handle = <&ethphy0>;
+	};
+};
diff --git a/arch/arm/boot/dts/kirkwood-lswxl.dts b/arch/arm/boot/dts/kirkwood-lswxl.dts
new file mode 100644
index 0000000..f5db16a
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-lswxl.dts
@@ -0,0 +1,301 @@
+/*
+ * Device Tree file for Buffalo Linkstation LS-WXL/WSXL
+ *
+ * Copyright (C) 2015, rogershimizu@gmail.com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+/dts-v1/;
+
+#include "kirkwood.dtsi"
+#include "kirkwood-6281.dtsi"
+
+/ {
+	model = "Buffalo Linkstation LS-WXL/WSXL";
+	compatible = "buffalo,lswxl", "marvell,kirkwood-88f6281", "marvell,kirkwood";
+
+	memory { /* 128 MB */
+		device_type = "memory";
+		reg = <0x00000000 0x8000000>;
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,115200n8 earlyprintk";
+		stdout-path = &uart0;
+	};
+
+	mbus {
+		pcie-controller {
+			status = "okay";
+			pcie@1,0 {
+				status = "okay";
+			};
+		};
+	};
+
+	ocp@f1000000 {
+		pinctrl: pin-controller@10000 {
+			pmx_power_hdd0: pmx-power-hdd0 {
+				marvell,pins = "mpp28";
+				marvell,function = "gpio";
+			};
+			pmx_power_hdd1: pmx-power-hdd1 {
+				marvell,pins = "mpp29";
+				marvell,function = "gpio";
+			};
+			pmx_usb_vbus: pmx-usb-vbus {
+				marvell,pins = "mpp37";
+				marvell,function = "gpio";
+			};
+			pmx_fan_high: pmx-fan-high {
+				marvell,pins = "mpp47";
+				marvell,function = "gpio";
+			};
+			pmx_fan_low: pmx-fan-low {
+				marvell,pins = "mpp48";
+				marvell,function = "gpio";
+			};
+			pmx_led_hdderr0: pmx-led-hdderr0 {
+				marvell,pins = "mpp8";
+				marvell,function = "gpio";
+			};
+			pmx_led_hdderr1: pmx-led-hdderr1 {
+				marvell,pins = "mpp46";
+				marvell,function = "gpio";
+			};
+			pmx_led_alarm: pmx-led-alarm {
+				marvell,pins = "mpp49";
+				marvell,function = "gpio";
+			};
+			pmx_led_function_red: pmx-led-function-red {
+				marvell,pins = "mpp34";
+				marvell,function = "gpio";
+			};
+			pmx_led_function_blue: pmx-led-function-blue {
+				marvell,pins = "mpp36";
+				marvell,function = "gpio";
+			};
+			pmx_led_info: pmx-led-info {
+				marvell,pins = "mpp38";
+				marvell,function = "gpio";
+			};
+			pmx_led_power: pmx-led-power {
+				marvell,pins = "mpp39";
+				marvell,function = "gpio";
+			};
+			pmx_fan_lock: pmx-fan-lock {
+				marvell,pins = "mpp40";
+				marvell,function = "gpio";
+			};
+			pmx_button_function: pmx-button-function {
+				marvell,pins = "mpp41";
+				marvell,function = "gpio";
+			};
+			pmx_power_switch: pmx-power-switch {
+				marvell,pins = "mpp42";
+				marvell,function = "gpio";
+			};
+			pmx_power_auto_switch: pmx-power-auto-switch {
+				marvell,pins = "mpp43";
+				marvell,function = "gpio";
+			};
+		};
+
+		serial@12000 {
+			status = "okay";
+		};
+
+		sata@80000 {
+			status = "okay";
+			nr-ports = <2>;
+		};
+
+		spi@10600 {
+			status = "okay";
+
+			m25p40@0 {
+				#address-cells = <1>;
+				#size-cells = <1>;
+				compatible = "st,m25p40", "jedec,spi-nor";
+				reg = <0>;
+				spi-max-frequency = <25000000>;
+				mode = <0>;
+
+				partition@0 {
+					reg = <0x0 0x60000>;
+					label = "uboot";
+					read-only;
+				};
+
+				partition@60000 {
+					reg = <0x60000 0x10000>;
+					label = "dtb";
+					read-only;
+				};
+
+				partition@70000 {
+					reg = <0x70000 0x10000>;
+					label = "uboot_env";
+				};
+			};
+		};
+	};
+
+	gpio_keys {
+		compatible = "gpio-keys";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		pinctrl-0 = <&pmx_button_function &pmx_power_switch
+			     &pmx_power_auto_switch>;
+		pinctrl-names = "default";
+
+		button@1 {
+			label = "Function Button";
+			linux,code = <KEY_OPTION>;
+			gpios = <&gpio1 41 GPIO_ACTIVE_LOW>;
+		};
+
+		button@2 {
+			label = "Power-on Switch";
+			linux,code = <KEY_RESERVED>;
+			linux,input-type = <5>;
+			gpios = <&gpio1 42 GPIO_ACTIVE_LOW>;
+		};
+
+		button@3 {
+			label = "Power-auto Switch";
+			linux,code = <KEY_ESC>;
+			linux,input-type = <5>;
+			gpios = <&gpio1 43 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	gpio_leds {
+		compatible = "gpio-leds";
+		pinctrl-0 = <&pmx_led_function_red &pmx_led_alarm
+			     &pmx_led_info &pmx_led_power
+			     &pmx_led_function_blue
+			     &pmx_led_hdderr0
+			     &pmx_led_hdderr1>;
+		pinctrl-names = "default";
+
+		led@1 {
+			label = "lswxl:blue:func";
+			gpios = <&gpio1 36 GPIO_ACTIVE_LOW>;
+		};
+
+		led@2 {
+			label = "lswxl:red:alarm";
+			gpios = <&gpio1 49 GPIO_ACTIVE_LOW>;
+		};
+
+		led@3 {
+			label = "lswxl:amber:info";
+			gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
+		};
+
+		led@4 {
+			label = "lswxl:blue:power";
+			gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
+		};
+
+		led@5 {
+			label = "lswxl:red:func";
+			gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
+			default-state = "keep";
+		};
+
+		led@6 {
+			label = "lswxl:red:hdderr0";
+			gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
+		};
+
+		led@7 {
+			label = "lswxl:red:hdderr1";
+			gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	gpio_fan {
+		compatible = "gpio-fan";
+		pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
+		pinctrl-names = "default";
+
+		gpios = <&gpio0 47 GPIO_ACTIVE_LOW
+			 &gpio0 48 GPIO_ACTIVE_LOW>;
+
+		gpio-fan,speed-map = <0 3
+				1500 2
+				3250 1
+				5000 0>;
+
+		alarm-gpios = <&gpio1 49 GPIO_ACTIVE_HIGH>;
+	};
+
+	restart_poweroff {
+		compatible = "restart-poweroff";
+	};
+
+	regulators {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		pinctrl-0 = <&pmx_power_hdd0 &pmx_power_hdd1 &pmx_usb_vbus>;
+		pinctrl-names = "default";
+
+		usb_power: regulator@1 {
+			compatible = "regulator-fixed";
+			reg = <1>;
+			regulator-name = "USB Power";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			enable-active-high;
+			regulator-always-on;
+			regulator-boot-on;
+			gpio = <&gpio0 37 GPIO_ACTIVE_HIGH>;
+		};
+		hdd_power0: regulator@2 {
+			compatible = "regulator-fixed";
+			reg = <2>;
+			regulator-name = "HDD0 Power";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			enable-active-high;
+			regulator-always-on;
+			regulator-boot-on;
+			gpio = <&gpio0 28 GPIO_ACTIVE_HIGH>;
+		};
+		hdd_power1: regulator@3 {
+			compatible = "regulator-fixed";
+			reg = <3>;
+			regulator-name = "HDD1 Power";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			enable-active-high;
+			regulator-always-on;
+			regulator-boot-on;
+			gpio = <&gpio0 29 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&mdio {
+	status = "okay";
+
+	ethphy1: ethernet-phy@8 {
+		device_type = "ethernet-phy";
+		reg = <8>;
+	};
+};
+
+&eth1 {
+	status = "okay";
+
+	ethernet1-port@0 {
+		phy-handle = <&ethphy1>;
+	};
+};
diff --git a/arch/arm/boot/dts/lpc18xx.dtsi b/arch/arm/boot/dts/lpc18xx.dtsi
index 204da5b..2c569a6 100644
--- a/arch/arm/boot/dts/lpc18xx.dtsi
+++ b/arch/arm/boot/dts/lpc18xx.dtsi
@@ -13,6 +13,12 @@
 
 #include "armv7-m.dtsi"
 
+#include "dt-bindings/clock/lpc18xx-cgu.h"
+#include "dt-bindings/clock/lpc18xx-ccu.h"
+
+#define LPC_PIN(port, pin)	(0x##port * 32 + pin)
+#define LPC_GPIO(port, pin)	(port * 32 + pin)
+
 / {
 	cpus {
 		#address-cells = <1>;
@@ -22,6 +28,7 @@
 			compatible = "arm,cortex-m3";
 			device_type = "cpu";
 			reg = <0x0>;
+			clocks = <&ccu1 CLK_CPU_CORE>;
 		};
 	};
 
@@ -32,32 +39,173 @@
 			clock-frequency = <12000000>;
 		};
 
-		/* Temporary hardcode PLL1 until clk drivers are merged */
-		pll1: pll1 {
-			compatible = "fixed-factor-clock";
-			clocks = <&xtal>;
+		xtal32: xtal32 {
+			compatible = "fixed-clock";
 			#clock-cells = <0>;
-			clock-div = <1>;
-			clock-mult = <12>;
+			clock-frequency = <32768>;
+		};
+
+		enet_rx_clk: enet_rx_clk {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <0>;
+			clock-output-names = "enet_rx_clk";
+		};
+
+		enet_tx_clk: enet_tx_clk {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <0>;
+			clock-output-names = "enet_tx_clk";
+		};
+
+		gp_clkin: gp_clkin {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <0>;
+			clock-output-names = "gp_clkin";
 		};
 	};
 
 	soc {
+		mmcsd: mmcsd@40004000 {
+			compatible = "snps,dw-mshc";
+			reg = <0x40004000 0x1000>;
+			interrupts = <6>;
+			num-slots = <1>;
+			clocks = <&ccu2 CLK_SDIO>, <&ccu1 CLK_CPU_SDIO>;
+			clock-names = "ciu", "biu";
+			status = "disabled";
+		};
+
+		usb0: ehci@40006100 {
+			compatible = "nxp,lpc1850-ehci", "generic-ehci";
+			reg = <0x40006100 0x100>;
+			interrupts = <8>;
+			clocks = <&ccu1 CLK_CPU_USB0>;
+			phys = <&usb0_otg_phy>;
+			phy-names = "usb";
+			has-transaction-translator;
+			status = "disabled";
+		};
+
+		usb1: ehci@40007100 {
+			compatible = "nxp,lpc1850-ehci", "generic-ehci";
+			reg = <0x40007100 0x100>;
+			interrupts = <9>;
+			clocks = <&ccu1 CLK_CPU_USB1>;
+			status = "disabled";
+		};
+
+		emc: memory-controller@40005000 {
+			compatible = "arm,pl172", "arm,primecell";
+			reg = <0x40005000 0x1000>;
+			clocks = <&ccu1 CLK_CPU_EMCDIV>, <&ccu1 CLK_CPU_EMC>;
+			clock-names = "mpmcclk", "apb_pclk";
+			#address-cells = <2>;
+			#size-cells = <1>;
+			ranges = <0 0 0x1c000000 0x1000000
+				  1 0 0x1d000000 0x1000000
+				  2 0 0x1e000000 0x1000000
+				  3 0 0x1f000000 0x1000000>;
+			status = "disabled";
+		};
+
+		lcdc: lcd-controller@40008000 {
+			compatible = "arm,pl111", "arm,primecell";
+			reg = <0x40008000 0x1000>;
+			interrupts = <7>;
+			interrupt-names = "combined";
+			clocks = <&cgu BASE_LCD_CLK>, <&ccu1 CLK_CPU_LCD>;
+			clock-names = "clcdclk", "apb_pclk";
+			status = "disabled";
+		};
+
+		mac: ethernet@40010000 {
+			compatible = "nxp,lpc1850-dwmac", "snps,dwmac-3.611", "snps,dwmac";
+			reg = <0x40010000 0x2000>;
+			interrupts = <5>;
+			interrupt-names	= "macirq";
+			clocks = <&ccu1 CLK_CPU_ETHERNET>;
+			clock-names = "stmmaceth";
+			status = "disabled";
+		};
+
+		creg: syscon@40043000 {
+			compatible = "nxp,lpc1850-creg", "syscon", "simple-mfd";
+			reg = <0x40043000 0x1000>;
+			clocks = <&ccu1 CLK_CPU_CREG>;
+
+			usb0_otg_phy: phy@004 {
+				compatible = "nxp,lpc1850-usb-otg-phy";
+				clocks = <&ccu1 CLK_USB0>;
+				#phy-cells = <0>;
+			};
+		};
+
+		cgu: clock-controller@40050000 {
+			compatible = "nxp,lpc1850-cgu";
+			reg = <0x40050000 0x1000>;
+			#clock-cells = <1>;
+			clocks = <&xtal>, <&xtal32>, <&enet_rx_clk>, <&enet_tx_clk>, <&gp_clkin>;
+		};
+
+		ccu1: clock-controller@40051000 {
+			compatible = "nxp,lpc1850-ccu";
+			reg = <0x40051000 0x1000>;
+			#clock-cells = <1>;
+			clocks = <&cgu BASE_APB3_CLK>,   <&cgu BASE_APB1_CLK>,
+				 <&cgu BASE_SPIFI_CLK>,  <&cgu BASE_CPU_CLK>,
+				 <&cgu BASE_PERIPH_CLK>, <&cgu BASE_USB0_CLK>,
+				 <&cgu BASE_USB1_CLK>,   <&cgu BASE_SPI_CLK>;
+			clock-names = "base_apb3_clk",   "base_apb1_clk",
+				      "base_spifi_clk",  "base_cpu_clk",
+				      "base_periph_clk", "base_usb0_clk",
+				      "base_usb1_clk",   "base_spi_clk";
+		};
+
+		ccu2: clock-controller@40052000 {
+			compatible = "nxp,lpc1850-ccu";
+			reg = <0x40052000 0x1000>;
+			#clock-cells = <1>;
+			clocks = <&cgu BASE_AUDIO_CLK>, <&cgu BASE_UART3_CLK>,
+				 <&cgu BASE_UART2_CLK>, <&cgu BASE_UART1_CLK>,
+				 <&cgu BASE_UART0_CLK>, <&cgu BASE_SSP1_CLK>,
+				 <&cgu BASE_SSP0_CLK>,  <&cgu BASE_SDIO_CLK>;
+			clock-names = "base_audio_clk", "base_uart3_clk",
+				      "base_uart2_clk", "base_uart1_clk",
+				      "base_uart0_clk", "base_ssp1_clk",
+				      "base_ssp0_clk",  "base_sdio_clk";
+		};
+
 		uart0: serial@40081000 {
-			compatible = "ns16550a";
+			compatible = "nxp,lpc1850-uart", "ns16550a";
 			reg = <0x40081000 0x1000>;
 			reg-shift = <2>;
 			interrupts = <24>;
-			clocks = <&pll1>;
+			clocks = <&ccu2 CLK_APB0_UART0>, <&ccu1 CLK_CPU_UART0>;
+			clock-names = "uartclk", "reg";
 			status = "disabled";
 		};
 
 		uart1: serial@40082000 {
-			compatible = "ns16550a";
+			compatible = "nxp,lpc1850-uart", "ns16550a";
 			reg = <0x40082000 0x1000>;
 			reg-shift = <2>;
 			interrupts = <25>;
-			clocks = <&pll1>;
+			clocks = <&ccu2 CLK_APB0_UART1>, <&ccu1 CLK_CPU_UART1>;
+			clock-names = "uartclk", "reg";
+			status = "disabled";
+		};
+
+		ssp0: spi@40083000 {
+			compatible = "arm,pl022", "arm,primecell";
+			reg = <0x40083000 0x1000>;
+			interrupts = <22>;
+			clocks = <&ccu2 CLK_APB0_SSP0>, <&ccu1 CLK_CPU_SSP0>;
+			clock-names = "sspclk", "apb_pclk";
+			#address-cells = <1>;
+			#size-cells = <0>;
 			status = "disabled";
 		};
 
@@ -65,7 +213,7 @@
 			compatible = "nxp,lpc3220-timer";
 			reg = <0x40084000 0x1000>;
 			interrupts = <12>;
-			clocks = <&pll1>;
+			clocks = <&ccu1 CLK_CPU_TIMER0>;
 			clock-names = "timerclk";
 		};
 
@@ -73,25 +221,41 @@
 			compatible = "nxp,lpc3220-timer";
 			reg = <0x40085000 0x1000>;
 			interrupts = <13>;
-			clocks = <&pll1>;
+			clocks = <&ccu1 CLK_CPU_TIMER1>;
 			clock-names = "timerclk";
 		};
 
+		pinctrl: pinctrl@40086000 {
+			compatible = "nxp,lpc1850-scu";
+			reg = <0x40086000 0x1000>;
+			clocks = <&ccu1 CLK_CPU_SCU>;
+		};
+
+		can1: can@400a4000 {
+			compatible = "bosch,c_can";
+			reg = <0x400a4000 0x1000>;
+			interrupts = <43>;
+			clocks = <&ccu1 CLK_APB1_CAN1>;
+			status = "disabled";
+		};
+
 		uart2: serial@400c1000 {
-			compatible = "ns16550a";
+			compatible = "nxp,lpc1850-uart", "ns16550a";
 			reg = <0x400c1000 0x1000>;
 			reg-shift = <2>;
 			interrupts = <26>;
-			clocks = <&pll1>;
+			clocks = <&ccu2 CLK_APB2_UART2>, <&ccu1 CLK_CPU_UART2>;
+			clock-names = "uartclk", "reg";
 			status = "disabled";
 		};
 
 		uart3: serial@400c2000 {
-			compatible = "ns16550a";
+			compatible = "nxp,lpc1850-uart", "ns16550a";
 			reg = <0x400c2000 0x1000>;
 			reg-shift = <2>;
 			interrupts = <27>;
-			clocks = <&pll1>;
+			clocks = <&ccu2 CLK_APB2_UART3>, <&ccu1 CLK_CPU_UART3>;
+			clock-names = "uartclk", "reg";
 			status = "disabled";
 		};
 
@@ -99,7 +263,7 @@
 			compatible = "nxp,lpc3220-timer";
 			reg = <0x400c3000 0x1000>;
 			interrupts = <14>;
-			clocks = <&pll1>;
+			clocks = <&ccu1 CLK_CPU_TIMER2>;
 			clock-names = "timerclk";
 		};
 
@@ -107,8 +271,75 @@
 			compatible = "nxp,lpc3220-timer";
 			reg = <0x400c4000 0x1000>;
 			interrupts = <15>;
-			clocks = <&pll1>;
+			clocks = <&ccu1 CLK_CPU_TIMER3>;
 			clock-names = "timerclk";
 		};
+
+		ssp1: spi@400c5000 {
+			compatible = "arm,pl022", "arm,primecell";
+			reg = <0x400c5000 0x1000>;
+			interrupts = <23>;
+			clocks = <&ccu2 CLK_APB2_SSP1>, <&ccu1 CLK_CPU_SSP1>;
+			clock-names = "sspclk", "apb_pclk";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		can0: can@400e2000 {
+			compatible = "bosch,c_can";
+			reg = <0x400e2000 0x1000>;
+			interrupts = <51>;
+			clocks = <&ccu1 CLK_APB3_CAN0>;
+			status = "disabled";
+		};
+
+		gpio: gpio@400f4000 {
+			compatible = "nxp,lpc1850-gpio";
+			reg = <0x400f4000 0x4000>;
+			clocks = <&ccu1 CLK_CPU_GPIO>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			gpio-ranges =	<&pinctrl LPC_GPIO(0,0)  LPC_PIN(0,0)  2>,
+					<&pinctrl LPC_GPIO(0,4)  LPC_PIN(1,0)  1>,
+					<&pinctrl LPC_GPIO(0,8)  LPC_PIN(1,1)  4>,
+					<&pinctrl LPC_GPIO(1,8)  LPC_PIN(1,5)  2>,
+					<&pinctrl LPC_GPIO(1,0)  LPC_PIN(1,7)  8>,
+					<&pinctrl LPC_GPIO(0,2)  LPC_PIN(1,15) 2>,
+					<&pinctrl LPC_GPIO(0,12) LPC_PIN(1,17) 2>,
+					<&pinctrl LPC_GPIO(0,15) LPC_PIN(1,20) 1>,
+					<&pinctrl LPC_GPIO(5,0)  LPC_PIN(2,0)  7>,
+					<&pinctrl LPC_GPIO(0,7)  LPC_PIN(2,7)  1>,
+					<&pinctrl LPC_GPIO(5,7)  LPC_PIN(2,8)  1>,
+					<&pinctrl LPC_GPIO(1,10) LPC_PIN(2,9)  1>,
+					<&pinctrl LPC_GPIO(0,14) LPC_PIN(2,10) 1>,
+					<&pinctrl LPC_GPIO(1,11) LPC_PIN(2,11) 3>,
+					<&pinctrl LPC_GPIO(5,8)  LPC_PIN(3,1)  2>,
+					<&pinctrl LPC_GPIO(1,14) LPC_PIN(3,4)  2>,
+					<&pinctrl LPC_GPIO(0,6)  LPC_PIN(3,6)  1>,
+					<&pinctrl LPC_GPIO(5,10) LPC_PIN(3,7)  2>,
+					<&pinctrl LPC_GPIO(2,0)  LPC_PIN(4,0)  7>,
+					<&pinctrl LPC_GPIO(5,12) LPC_PIN(4,8)  3>,
+					<&pinctrl LPC_GPIO(2,9)  LPC_PIN(5,0)  7>,
+					<&pinctrl LPC_GPIO(2,7)  LPC_PIN(5,7)  1>,
+					<&pinctrl LPC_GPIO(3,0)  LPC_PIN(6,1)  5>,
+					<&pinctrl LPC_GPIO(0,5)  LPC_PIN(6,6)  1>,
+					<&pinctrl LPC_GPIO(5,15) LPC_PIN(6,7)  2>,
+					<&pinctrl LPC_GPIO(3,5)  LPC_PIN(6,9)  3>,
+					<&pinctrl LPC_GPIO(2,8)  LPC_PIN(6,12) 1>,
+					<&pinctrl LPC_GPIO(3,8)  LPC_PIN(7,0)  8>,
+					<&pinctrl LPC_GPIO(4,0)  LPC_PIN(8,0)  8>,
+					<&pinctrl LPC_GPIO(4,12) LPC_PIN(9,0)  4>,
+					<&pinctrl LPC_GPIO(5,17) LPC_PIN(9,4)  2>,
+					<&pinctrl LPC_GPIO(4,11) LPC_PIN(9,6)  1>,
+					<&pinctrl LPC_GPIO(4,8)  LPC_PIN(a,1)  3>,
+					<&pinctrl LPC_GPIO(5,19) LPC_PIN(a,4)  1>,
+					<&pinctrl LPC_GPIO(5,20) LPC_PIN(b,0)  7>,
+					<&pinctrl LPC_GPIO(6,0)  LPC_PIN(c,1) 14>,
+					<&pinctrl LPC_GPIO(6,14) LPC_PIN(d,0) 17>,
+					<&pinctrl LPC_GPIO(7,0)  LPC_PIN(e,0) 16>,
+					<&pinctrl LPC_GPIO(7,16) LPC_PIN(f,1)  3>,
+					<&pinctrl LPC_GPIO(7,19) LPC_PIN(f,5)  7>;
+		};
 	};
 };
diff --git a/arch/arm/boot/dts/lpc4337-ciaa.dts b/arch/arm/boot/dts/lpc4337-ciaa.dts
new file mode 100644
index 0000000..5f500c1
--- /dev/null
+++ b/arch/arm/boot/dts/lpc4337-ciaa.dts
@@ -0,0 +1,187 @@
+/*
+ * CIAA NXP LPC4337 (http://www.proyecto-ciaa.com.ar)
+ *
+ * Copyright (C) 2015 VanguardiaSur - www.vanguardiasur.com.ar
+ *
+ * This code is released using a dual license strategy: BSD/GPL
+ * You can choose the licence that better fits your requirements.
+ *
+ * Released under the terms of 3-clause BSD License
+ * Released under the terms of GNU General Public License Version 2.0
+ */
+/dts-v1/;
+
+#include "lpc18xx.dtsi"
+#include "lpc4357.dtsi"
+
+#include "dt-bindings/gpio/gpio.h"
+
+/ {
+	model = "CIAA NXP LPC4337";
+	compatible = "ciaa,lpc4337", "nxp,lpc4337", "nxp,lpc4350";
+
+	aliases {
+		serial0 = &uart2;
+		serial1 = &uart3;
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,115200 earlyprintk";
+		stdout-path = &uart2;
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <0x28000000 0x0800000>; /* 8 MB */
+	};
+};
+
+&pinctrl {
+	enet_rmii_pins: enet-rmii-pins {
+		enet_rmii_rxd_cfg {
+			pins = "p1_15", "p0_0";
+			function = "enet";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		enet_rmii_txd_cfg {
+			pins = "p1_18", "p1_20";
+			function = "enet";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		enet_rmii_rx_dv_cfg {
+			pins = "p1_16";
+			function = "enet";
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		enet_rmii_tx_en_cfg {
+			pins = "p0_1";
+			function = "enet";
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		enet_ref_clk_cfg {
+			pins = "p1_19";
+			function = "enet";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		enet_mdio_cfg {
+			pins = "p1_17";
+			function = "enet";
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		enet_mdc_cfg {
+			pins = "p7_7";
+			function = "enet";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+	};
+
+	ssp_pins: ssp-pins {
+		ssp1_cs {
+			pins = "p6_7";
+			function = "gpio";
+			bias-pull-up;
+			bias-disable;
+		};
+
+		ssp1_miso_mosi {
+			pins = "p1_3", "p1_4";
+			function = "ssp1";
+			slew-rate = <1>;
+			bias-pull-down;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		ssp1_sck {
+			pins = "pf_4";
+			function = "ssp1";
+			slew-rate = <1>;
+			bias-disable;
+		};
+	};
+
+	uart2_pins: uart2-pins {
+		uart2_rx_cfg {
+			pins = "p7_2";
+			function = "uart2";
+			bias-disable;
+			input-enable;
+		};
+
+		uart2_tx_cfg {
+			pins = "p7_1";
+			function = "uart2";
+			bias-disable;
+		};
+	};
+
+	uart3_pins: uart3-pins {
+		uart3_rx_cfg {
+			pins = "p2_4";
+			function = "uart3";
+			bias-disable;
+			input-enable;
+		};
+
+		uart3_tx_cfg {
+			pins = "p2_3";
+			function = "uart3";
+			bias-disable;
+		};
+	};
+};
+
+&enet_tx_clk {
+	clock-frequency = <50000000>;
+};
+
+&mac {
+	status = "okay";
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&enet_rmii_pins>;
+};
+
+&ssp1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&ssp_pins>;
+	cs-gpios = <&gpio LPC_GPIO(5,15) GPIO_ACTIVE_HIGH>;
+	num-cs = <1>;
+};
+
+&uart2 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart2_pins>;
+};
+
+&uart3 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart3_pins>;
+};
diff --git a/arch/arm/boot/dts/lpc4350-hitex-eval.dts b/arch/arm/boot/dts/lpc4350-hitex-eval.dts
index d04072f..32bc7ff 100644
--- a/arch/arm/boot/dts/lpc4350-hitex-eval.dts
+++ b/arch/arm/boot/dts/lpc4350-hitex-eval.dts
@@ -36,10 +36,250 @@
 	};
 };
 
-&pll1 {
-	clock-mult = <15>;
+&pinctrl {
+	emc_pins: emc-pins {
+		emc_addr0_23_cfg {
+			pins =	"p2_9",  "p2_10", "p2_11", "p2_12",
+				"p2_13", "p1_0",  "p1_1",  "p1_2",
+				"p2_8",  "p2_7",  "p2_6",  "p2_2",
+				"p2_1",  "p2_0",  "p6_8",  "p6_7",
+				"pd_16", "pd_15", "pe_0",  "pe_1",
+				"pe_2",  "pe_3",  "pe_4",  "pa_4";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_data0_15_cfg {
+			pins =	"p1_7",  "p1_8",  "p1_9",  "p1_10",
+				"p1_11", "p1_12", "p1_13", "p1_14",
+				"p5_4",  "p5_5",  "p5_6",  "p5_7",
+				"p5_0",  "p5_1",  "p5_2",  "p5_3";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_we_oe_cfg {
+			pins = "p1_6", "p1_3";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_bls0_3_cfg {
+			pins = "p1_4", "p6_6", "pd_13", "pd_10";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_cs0_cs2_cfg {
+			pins = "p1_5", "pd_12";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_sdram_dqm0_3_cfg {
+			pins = "p6_12", "p6_10", "pd_0", "pe_13";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_sdram_ras_cas_cfg {
+			pins = "p6_5", "p6_4";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_sdram_dycs0_cfg {
+			pins = "p6_9";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_sdram_cke_cfg {
+			pins = "p6_11";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_sdram_clock_cfg {
+			pins = "clk0", "clk1", "clk2", "clk3";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+	};
+
+	enet_mii_pins: enet-mii-pins {
+		enet_mii_rxd0_3_cfg {
+			pins = "p1_15", "p0_0", "p9_3", "p9_2";
+			function = "enet";
+			bias-disable;
+			input-enable;
+		};
+
+		enet_mii_txd0_3_cfg {
+			pins = "p1_18", "p1_20", "p9_4", "p9_5";
+			function = "enet";
+			bias-disable;
+		};
+
+		enet_mii_crs_col_cfg {
+			pins = "p9_0", "p9_6";
+			function = "enet";
+			bias-disable;
+			input-enable;
+		};
+
+		enet_mii_rx_clk_dv_er_cfg {
+			pins = "pc_0", "p1_16", "p9_1";
+			function = "enet";
+			bias-disable;
+			input-enable;
+		};
+
+		enet_mii_tx_clk_en_cfg {
+			pins = "p1_19", "p0_1";
+			function = "enet";
+			bias-disable;
+			input-enable;
+		};
+
+		enet_mdio_cfg {
+			pins = "p1_17";
+			function = "enet";
+			bias-disable;
+			input-enable;
+		};
+
+		enet_mdc_cfg {
+			pins = "pc_1";
+			function = "enet";
+			bias-disable;
+		};
+	};
+
+	uart0_pins: uart0-pins {
+		uart0_rx_cfg {
+			pins = "pf_11";
+			function = "uart0";
+			input-schmitt-disable;
+			bias-disable;
+			input-enable;
+		};
+
+		uart0_tx_cfg {
+			pins = "pf_10";
+			function = "uart0";
+			bias-pull-down;
+		};
+	};
+};
+
+&emc {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&emc_pins>;
+
+	cs0 {
+		#address-cells = <2>;
+		#size-cells = <1>;
+		ranges;
+
+		mpmc,cs = <0>;
+		mpmc,memory-width = <16>;
+		mpmc,byte-lane-low;
+		mpmc,write-enable-delay = <0>;
+		mpmc,output-enable-delay = <0>;
+		mpmc,read-access-delay = <70>;
+		mpmc,page-mode-read-delay = <70>;
+
+		flash@0,0 {
+			compatible = "sst,sst39vf320", "cfi-flash";
+			reg = <0 0 0x400000>;
+			bank-width = <2>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "bootloader";
+				reg = <0x000000 0x040000>; /* 256 KiB */
+			};
+
+			partition@1 {
+				label = "kernel";
+				reg = <0x040000 0x2C0000>; /* 2.75 MiB */
+			};
+
+			partition@2 {
+				label = "rootfs";
+				reg = <0x300000 0x100000>; /* 1 MiB */
+			};
+		};
+	};
+
+	cs2 {
+		#address-cells = <2>;
+		#size-cells = <1>;
+		ranges;
+
+		mpmc,cs = <2>;
+		mpmc,memory-width = <16>;
+		mpmc,byte-lane-low;
+		mpmc,write-enable-delay = <0>;
+		mpmc,output-enable-delay = <30>;
+		mpmc,read-access-delay = <90>;
+		mpmc,page-mode-read-delay = <55>;
+		mpmc,write-access-delay = <55>;
+		mpmc,turn-round-delay = <55>;
+
+		ext_sram: sram@2,0 {
+			compatible = "mmio-sram";
+			reg = <2 0 0x80000>; /* 512 KiB SRAM on IS62WV25616 */
+		};
+	};
+};
+
+&enet_tx_clk {
+	clock-frequency = <25000000>;
+};
+
+&mac {
+	status = "okay";
+	phy-mode = "mii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&enet_mii_pins>;
 };
 
 &uart0 {
 	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
 };
diff --git a/arch/arm/boot/dts/lpc4357-ea4357-devkit.dts b/arch/arm/boot/dts/lpc4357-ea4357-devkit.dts
index 08a6f75..5f7bdad 100644
--- a/arch/arm/boot/dts/lpc4357-ea4357-devkit.dts
+++ b/arch/arm/boot/dts/lpc4357-ea4357-devkit.dts
@@ -15,6 +15,9 @@
 #include "lpc18xx.dtsi"
 #include "lpc4357.dtsi"
 
+#include "dt-bindings/input/input.h"
+#include "dt-bindings/gpio/gpio.h"
+
 / {
 	model = "Embedded Artists' LPC4357 Developer's Kit";
 	compatible = "ea,lpc4357-developers-kit", "nxp,lpc4357", "nxp,lpc4350";
@@ -34,8 +37,472 @@
 		device_type = "memory";
 		reg = <0x28000000 0x2000000>; /* 32 MB */
 	};
+
+	/* vmmc is controlled by sdmmc host internally */
+	vmmc: vmmc_fixed {
+		compatible = "regulator-fixed";
+		regulator-name = "vmmc-supply";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	gpio_joystick {
+		compatible = "gpio-keys-polled";
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpio_joystick_pins>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <100>;
+		autorepeat;
+
+		button@0 {
+			label = "joy_enter";
+			linux,code = <KEY_ENTER>;
+			gpios = <&gpio LPC_GPIO(4,8) GPIO_ACTIVE_LOW>;
+		};
+
+		button@1 {
+			label = "joy_left";
+			linux,code = <KEY_LEFT>;
+			gpios = <&gpio LPC_GPIO(4,9) GPIO_ACTIVE_LOW>;
+		};
+
+		button@2 {
+			label = "joy_up";
+			linux,code = <KEY_UP>;
+			gpios = <&gpio LPC_GPIO(4,10) GPIO_ACTIVE_LOW>;
+		};
+
+		button@3 {
+			label = "joy_right";
+			linux,code = <KEY_RIGHT>;
+			gpios = <&gpio LPC_GPIO(4,12) GPIO_ACTIVE_LOW>;
+		};
+
+		button@4 {
+			label = "joy_down";
+			linux,code = <KEY_DOWN>;
+			gpios = <&gpio LPC_GPIO(4,13) GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	leds_mmio {
+		compatible = "gpio-leds";
+
+		led1 {
+			gpios = <&mmio_leds 15 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+		};
+
+		led2 {
+			gpios = <&mmio_leds 14 GPIO_ACTIVE_HIGH>;
+		};
+
+		led3 {
+			gpios = <&mmio_leds 13 GPIO_ACTIVE_HIGH>;
+		};
+
+		led4 {
+			gpios = <&mmio_leds 12 GPIO_ACTIVE_HIGH>;
+		};
+
+		led5 {
+			gpios = <&mmio_leds 11 GPIO_ACTIVE_HIGH>;
+		};
+
+		led6 {
+			gpios = <&mmio_leds 10 GPIO_ACTIVE_HIGH>;
+		};
+
+		led7 {
+			gpios = <&mmio_leds 9 GPIO_ACTIVE_HIGH>;
+		};
+
+		led8 {
+			gpios = <&mmio_leds 8 GPIO_ACTIVE_HIGH>;
+		};
+
+		led9 {
+			gpios = <&mmio_leds 7 GPIO_ACTIVE_HIGH>;
+		};
+
+		led10 {
+			gpios = <&mmio_leds 6 GPIO_ACTIVE_HIGH>;
+		};
+
+		led11 {
+			gpios = <&mmio_leds 5 GPIO_ACTIVE_HIGH>;
+		};
+
+		led12 {
+			gpios = <&mmio_leds 4 GPIO_ACTIVE_HIGH>;
+		};
+
+		led13 {
+			gpios = <&mmio_leds 3 GPIO_ACTIVE_HIGH>;
+		};
+
+		led14 {
+			gpios = <&mmio_leds 2 GPIO_ACTIVE_HIGH>;
+		};
+
+		led15 {
+			gpios = <&mmio_leds 1 GPIO_ACTIVE_HIGH>;
+		};
+
+		led16 {
+			gpios = <&mmio_leds 0 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&pinctrl {
+	emc_pins: emc-pins {
+		emc_addr0_23_cfg {
+			pins =	"p2_9",  "p2_10", "p2_11", "p2_12",
+				"p2_13", "p1_0",  "p1_1",  "p1_2",
+				"p2_8",  "p2_7",  "p2_6",  "p2_2",
+				"p2_1",  "p2_0",  "p6_8",  "p6_7",
+				"pd_16", "pd_15", "pe_0",  "pe_1",
+				"pe_2",  "pe_3",  "pe_4",  "pa_4";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_data0_31_cfg {
+			pins =	"p1_7",  "p1_8",  "p1_9",  "p1_10",
+				"p1_11", "p1_12", "p1_13", "p1_14",
+				"p5_4",  "p5_5",  "p5_6",  "p5_7",
+				"p5_0",  "p5_1",  "p5_2",  "p5_3",
+				"pd_2",  "pd_3",  "pd_4",  "pd_5",
+				"pd_6",  "pd_7",  "pd_8",  "pd_9",
+				"pe_5",  "pe_6",  "pe_7",  "pe_8",
+				"pe_9",  "pe_10", "pe_11", "pe_12";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_we_oe_cfg {
+			pins = "p1_6", "p1_3";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_bls0_3_cfg {
+			pins = "p1_4", "p6_6", "pd_13", "pd_10";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_cs0_3_cfg {
+			pins = "p1_5", "p6_3", "pd_12", "pd_11";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_sdram_dqm0_3_cfg {
+			pins = "p6_12", "p6_10", "pd_0", "pe_13";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_sdram_ras_cas_cfg {
+			pins = "p6_5", "p6_4";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_sdram_dycs0_cfg {
+			pins = "p6_9";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_sdram_cke_cfg {
+			pins = "p6_11";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		emc_sdram_clock_cfg {
+			pins = "clk0", "clk1", "clk2", "clk3";
+			function = "emc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+	};
+
+	enet_rmii_pins: enet-rmii-pins {
+		enet_rmii_rxd_cfg {
+			pins = "p1_15", "p0_0";
+			function = "enet";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		enet_rmii_txd_cfg {
+			pins = "p1_18", "p1_20";
+			function = "enet";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		enet_rmii_rx_dv_cfg {
+			pins = "p1_16";
+			function = "enet";
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		enet_rmii_tx_en_cfg {
+			pins = "p0_1";
+			function = "enet";
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		enet_ref_clk_cfg {
+			pins = "p1_19";
+			function = "enet";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		enet_mdio_cfg {
+			pins = "p1_17";
+			function = "enet";
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		enet_mdc_cfg {
+			pins = "pc_1";
+			function = "enet";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+	};
+
+	gpio_joystick_pins: gpio-joystick-pins {
+		gpio_joystick_cfg {
+			pins =	"p9_0", "p9_1", "pa_1", "pa_2", "pa_3";
+			function = "gpio";
+			input-enable;
+			bias-disable;
+		};
+	};
+
+	sdmmc_pins: sdmmc-pins {
+		sdmmc_clk_cfg {
+			pins = "pc_0";
+			function = "sdmmc";
+			slew-rate = <1>;
+			bias-pull-down;
+		};
+
+		sdmmc_cmd_dat0_3_cfg {
+			pins = "pc_4", "pc_5", "pc_6", "pc_7", "pc_10";
+			function = "sdmmc";
+			slew-rate = <1>;
+			bias-disable;
+			input-enable;
+			input-schmitt-disable;
+		};
+
+		sdmmc_cd_cfg {
+			pins = "pc_8";
+			function = "sdmmc";
+			bias-pull-down;
+			input-enable;
+		};
+
+		sdmmc_pow_cfg {
+			pins = "pc_9";
+			function = "sdmmc";
+			bias-pull-down;
+		};
+	};
+
+	uart0_pins: uart0-pins {
+		uart0_rx_cfg {
+			pins = "pf_11";
+			function = "uart0";
+			input-schmitt-disable;
+			bias-disable;
+			input-enable;
+		};
+
+		uart0_tx_cfg {
+			pins = "pf_10";
+			function = "uart0";
+			bias-pull-down;
+		};
+	};
+
+	uart3_pins: uart3-pins {
+		uart3_rx_cfg {
+			pins = "p2_4";
+			function = "uart3";
+			input-schmitt-disable;
+			bias-disable;
+			input-enable;
+		};
+
+		uart3_tx_cfg {
+			pins = "p9_3";
+			function = "uart3";
+			bias-pull-down;
+		};
+	};
+
+	usb0_pins: usb0-pins {
+		usb0_pwr_enable {
+			pins = "p2_3";
+			function = "usb0";
+		};
+
+		usb0_pwr_fault {
+			pins = "p8_0";
+			function = "usb0";
+			bias-disable;
+			input-enable;
+		};
+	};
+};
+
+&emc {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&emc_pins>;
+
+	cs0 {
+		#address-cells = <2>;
+		#size-cells = <1>;
+		ranges;
+
+		mpmc,cs = <0>;
+		mpmc,memory-width = <16>;
+		mpmc,byte-lane-low;
+		mpmc,write-enable-delay = <0>;
+		mpmc,output-enable-delay = <0>;
+		mpmc,read-access-delay = <70>;
+		mpmc,page-mode-read-delay = <70>;
+
+		flash@0,0 {
+			compatible = "sst,sst39vf320", "cfi-flash";
+			reg = <0 0 0x400000>;
+			bank-width = <2>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "bootloader";
+				reg = <0x000000 0x040000>; /* 256 KiB */
+			};
+
+			partition@1 {
+				label = "kernel";
+				reg = <0x040000 0x2c0000>; /* 2.75 MiB */
+			};
+
+			partition@2 {
+				label = "rootfs";
+				reg = <0x300000 0x100000>; /* 1 MiB */
+			};
+		};
+	};
+
+	cs2 {
+		#address-cells = <2>;
+		#size-cells = <1>;
+		ranges;
+
+		mpmc,cs = <2>;
+		mpmc,memory-width = <16>;
+
+		mmio_leds: gpio@2,0 {
+			compatible = "ti,7416374";
+			reg = <2 0 0x2>;
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+
+	};
+};
+
+&enet_tx_clk {
+	clock-frequency = <50000000>;
+};
+
+&mac {
+	status = "okay";
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&enet_rmii_pins>;
+};
+
+&mmcsd {
+	status = "okay";
+	bus-width = <4>;
+	vmmc-supply = <&vmmc>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc_pins>;
 };
 
 &uart0 {
 	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+};
+
+&uart3 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart3_pins>;
+};
+
+&usb0 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_pins>;
 };
diff --git a/arch/arm/boot/dts/ls1021a-qds.dts b/arch/arm/boot/dts/ls1021a-qds.dts
index 9c5e16b..0521e68 100644
--- a/arch/arm/boot/dts/ls1021a-qds.dts
+++ b/arch/arm/boot/dts/ls1021a-qds.dts
@@ -58,6 +58,55 @@
 		enet0_sgmii_phy = &sgmii_phy1c;
 		enet1_sgmii_phy = &sgmii_phy1d;
 	};
+
+	sys_mclk: clock-mclk {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <24576000>;
+	};
+
+	regulators {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		reg_3p3v: regulator@0 {
+			compatible = "regulator-fixed";
+			reg = <0>;
+			regulator-name = "3P3V";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-always-on;
+		};
+	};
+
+	sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,format = "i2s";
+		simple-audio-card,widgets =
+			"Microphone", "Microphone Jack",
+			"Headphone", "Headphone Jack",
+			"Speaker", "Speaker Ext",
+			"Line", "Line In Jack";
+		simple-audio-card,routing =
+			"MIC_IN", "Microphone Jack",
+			"Microphone Jack", "Mic Bias",
+			"LINE_IN", "Line In Jack",
+			"Headphone Jack", "HP_OUT",
+			"Speaker Ext", "LINE_OUT";
+
+		simple-audio-card,cpu {
+			sound-dai = <&sai2>;
+			frame-master;
+			bitclock-master;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&codec>;
+			frame-master;
+			bitclock-master;
+		};
+	};
 };
 
 &dspi0 {
@@ -75,10 +124,31 @@
 	};
 };
 
+&enet0 {
+	tbi-handle = <&tbi0>;
+	phy-handle = <&sgmii_phy1c>;
+	phy-connection-type = "sgmii";
+	status = "okay";
+};
+
+&enet1 {
+	tbi-handle = <&tbi0>;
+	phy-handle = <&sgmii_phy1d>;
+	phy-connection-type = "sgmii";
+	status = "okay";
+};
+
+&enet2 {
+	phy-handle = <&rgmii_phy3>;
+	phy-connection-type = "rgmii-id";
+	status = "okay";
+};
+
 &i2c0 {
 	status = "okay";
 
 	pca9547: mux@77 {
+		compatible = "nxp,pca9547";
 		reg = <0x77>;
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -133,6 +203,21 @@
 				reg = <0x4c>;
 			};
 		};
+
+		i2c@4 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x4>;
+
+			codec: sgtl5000@2a {
+				#sound-dai-cells = <0>;
+				compatible = "fsl,sgtl5000";
+				reg = <0x2a>;
+				VDDA-supply = <&reg_3p3v>;
+				VDDIO-supply = <&reg_3p3v>;
+				clocks = <&sys_mclk 1>;
+			};
+		};
 	};
 };
 
@@ -231,6 +316,10 @@
 	};
 };
 
+&sai2 {
+	status = "okay";
+};
+
 &uart0 {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/ls1021a-twr.dts b/arch/arm/boot/dts/ls1021a-twr.dts
index a2c591e..e008f93 100644
--- a/arch/arm/boot/dts/ls1021a-twr.dts
+++ b/arch/arm/boot/dts/ls1021a-twr.dts
@@ -56,6 +56,55 @@
 		enet0_sgmii_phy = &sgmii_phy2;
 		enet1_sgmii_phy = &sgmii_phy0;
 	};
+
+	sys_mclk: clock-mclk {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <24576000>;
+	};
+
+	regulators {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		reg_3p3v: regulator@0 {
+			compatible = "regulator-fixed";
+			reg = <0>;
+			regulator-name = "3P3V";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-always-on;
+		};
+	};
+
+	sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,format = "i2s";
+		simple-audio-card,widgets =
+			"Microphone", "Microphone Jack",
+			"Headphone", "Headphone Jack",
+			"Speaker", "Speaker Ext",
+			"Line", "Line In Jack";
+		simple-audio-card,routing =
+			"MIC_IN", "Microphone Jack",
+			"Microphone Jack", "Mic Bias",
+			"LINE_IN", "Line In Jack",
+			"Headphone Jack", "HP_OUT",
+			"Speaker Ext", "LINE_OUT";
+
+		simple-audio-card,cpu {
+			sound-dai = <&sai1>;
+			frame-master;
+			bitclock-master;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&codec>;
+			frame-master;
+			bitclock-master;
+		};
+	};
 };
 
 &dspi1 {
@@ -73,12 +122,40 @@
 	};
 };
 
+&enet0 {
+	tbi-handle = <&tbi1>;
+	phy-handle = <&sgmii_phy2>;
+	phy-connection-type = "sgmii";
+	status = "okay";
+};
+
+&enet1 {
+	tbi-handle = <&tbi1>;
+	phy-handle = <&sgmii_phy0>;
+	phy-connection-type = "sgmii";
+	status = "okay";
+};
+
+&enet2 {
+	phy-handle = <&rgmii_phy1>;
+	phy-connection-type = "rgmii-id";
+	status = "okay";
+};
+
 &i2c0 {
 	status = "okay";
 };
 
 &i2c1 {
 	status = "okay";
+	codec: sgtl5000@a {
+		#sound-dai-cells = <0>;
+		compatible = "fsl,sgtl5000";
+		reg = <0x0a>;
+		VDDA-supply = <&reg_3p3v>;
+		VDDIO-supply = <&reg_3p3v>;
+		clocks = <&sys_mclk 1>;
+	};
 };
 
 &ifc {
@@ -118,6 +195,10 @@
 	};
 };
 
+&sai1 {
+	status = "okay";
+};
+
 &uart0 {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
index c70bb27..973a496 100644
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
@@ -53,6 +53,9 @@
 	interrupt-parent = <&gic>;
 
 	aliases {
+		ethernet0 = &enet0;
+		ethernet1 = &enet1;
+		ethernet2 = &enet2;
 		serial0 = &lpuart0;
 		serial1 = &lpuart1;
 		serial2 = &lpuart2;
@@ -184,7 +187,7 @@
 		};
 
 		dspi0: dspi@2100000 {
-			compatible = "fsl,vf610-dspi";
+			compatible = "fsl,ls1021a-v1.0-dspi";
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x0 0x2100000 0x0 0x10000>;
@@ -197,7 +200,7 @@
 		};
 
 		dspi1: dspi@2110000 {
-			compatible = "fsl,vf610-dspi";
+			compatible = "fsl,ls1021a-v1.0-dspi";
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x0 0x2110000 0x0 0x10000>;
@@ -342,28 +345,30 @@
 		};
 
 		sai1: sai@2b50000 {
+			#sound-dai-cells = <0>;
 			compatible = "fsl,vf610-sai";
 			reg = <0x0 0x2b50000 0x0 0x10000>;
 			interrupts = <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&platform_clk 1>;
-			clock-names = "sai";
+			clocks = <&platform_clk 1>, <&platform_clk 1>,
+				 <&platform_clk 1>, <&platform_clk 1>;
+			clock-names = "bus", "mclk1", "mclk2", "mclk3";
 			dma-names = "tx", "rx";
 			dmas = <&edma0 1 47>,
 			       <&edma0 1 46>;
-			big-endian;
 			status = "disabled";
 		};
 
 		sai2: sai@2b60000 {
+			#sound-dai-cells = <0>;
 			compatible = "fsl,vf610-sai";
 			reg = <0x0 0x2b60000 0x0 0x10000>;
 			interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&platform_clk 1>;
-			clock-names = "sai";
+			clocks = <&platform_clk 1>, <&platform_clk 1>,
+				 <&platform_clk 1>, <&platform_clk 1>;
+			clock-names = "bus", "mclk1", "mclk2", "mclk3";
 			dma-names = "tx", "rx";
 			dmas = <&edma0 1 45>,
 			       <&edma0 1 44>;
-			big-endian;
 			status = "disabled";
 		};
 
@@ -391,6 +396,91 @@
 			reg = <0x0 0x2d24000 0x0 0x4000>;
 		};
 
+		enet0: ethernet@2d10000 {
+			compatible = "fsl,etsec2";
+			device_type = "network";
+			#address-cells = <2>;
+			#size-cells = <2>;
+			interrupt-parent = <&gic>;
+			model = "eTSEC";
+			fsl,magic-packet;
+			ranges;
+
+			queue-group@2d10000 {
+				#address-cells = <2>;
+				#size-cells = <2>;
+				reg = <0x0 0x2d10000 0x0 0x1000>;
+				interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
+			};
+
+			queue-group@2d14000  {
+				#address-cells = <2>;
+				#size-cells = <2>;
+				reg = <0x0 0x2d14000 0x0 0x1000>;
+				interrupts = <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>;
+			};
+		};
+
+		enet1: ethernet@2d50000 {
+			compatible = "fsl,etsec2";
+			device_type = "network";
+			#address-cells = <2>;
+			#size-cells = <2>;
+			interrupt-parent = <&gic>;
+			model = "eTSEC";
+			ranges;
+
+			queue-group@2d50000  {
+				#address-cells = <2>;
+				#size-cells = <2>;
+				reg = <0x0 0x2d50000 0x0 0x1000>;
+				interrupts = <GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
+			};
+
+			queue-group@2d54000  {
+				#address-cells = <2>;
+				#size-cells = <2>;
+				reg = <0x0 0x2d54000 0x0 0x1000>;
+				interrupts = <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>;
+			};
+		};
+
+		enet2: ethernet@2d90000 {
+			compatible = "fsl,etsec2";
+			device_type = "network";
+			#address-cells = <2>;
+			#size-cells = <2>;
+			interrupt-parent = <&gic>;
+			model = "eTSEC";
+			ranges;
+
+			queue-group@2d90000  {
+				#address-cells = <2>;
+				#size-cells = <2>;
+				reg = <0x0 0x2d90000 0x0 0x1000>;
+				interrupts = <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>;
+			};
+
+			queue-group@2d94000  {
+				#address-cells = <2>;
+				#size-cells = <2>;
+				reg = <0x0 0x2d94000 0x0 0x1000>;
+				interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
+			};
+		};
+
 		usb@8600000 {
 			compatible = "fsl-usb2-dr-v2.5", "fsl-usb2-dr";
 			reg = <0x0 0x8600000 0x0 0x1000>;
diff --git a/arch/arm/boot/dts/mt6580-evbp1.dts b/arch/arm/boot/dts/mt6580-evbp1.dts
new file mode 100644
index 0000000..17daeae
--- /dev/null
+++ b/arch/arm/boot/dts/mt6580-evbp1.dts
@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) 2015 MediaTek Inc.
+ * Author: Mars.C <mars.cheng@mediatek.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+/dts-v1/;
+#include "mt6580.dtsi"
+
+/ {
+	model = "MediaTek MT6580 evaluation board";
+	compatible = "mediatek,mt6580-evbp1", "mediatek,mt6580";
+
+	aliases {
+		serial0 = &uart0;
+		serial1 = &uart1;
+	};
+
+	chosen {
+		stdout-path = "serial0:921600n8";
+	};
+
+	memory {
+		reg = <0x80000000 0x20000000>;
+	};
+};
+
+&uart0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/mt6580.dtsi b/arch/arm/boot/dts/mt6580.dtsi
new file mode 100644
index 0000000..06fdf6c
--- /dev/null
+++ b/arch/arm/boot/dts/mt6580.dtsi
@@ -0,0 +1,116 @@
+/*
+ * Copyright (c) 2015 MediaTek Inc.
+ * Author: Mars.C <mars.cheng@mediatek.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include "skeleton.dtsi"
+
+/ {
+	compatible = "mediatek,mt6580";
+	#address-cells = <1>;
+	#size-cells = <1>;
+	interrupt-parent = <&sysirq>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0x0>;
+		};
+		cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0x1>;
+		};
+		cpu@2 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0x2>;
+		};
+		cpu@3 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0x3>;
+		};
+
+	};
+
+	system_clk: dummy13m {
+		compatible = "fixed-clock";
+		clock-frequency = <13000000>;
+		#clock-cells = <0>;
+	};
+
+	rtc_clk: dummy32k {
+		compatible = "fixed-clock";
+		clock-frequency = <32000>;
+		#clock-cells = <0>;
+	};
+
+	uart_clk: dummy26m {
+		compatible = "fixed-clock";
+		clock-frequency = <26000000>;
+		#clock-cells = <0>;
+	};
+
+	timer: timer@10008000 {
+		compatible = "mediatek,mt6580-timer",
+			     "mediatek,mt6577-timer";
+		reg = <0x10008000 0x80>;
+		interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&system_clk>, <&rtc_clk>;
+		clock-names = "system-clk", "rtc-clk";
+	};
+
+	sysirq: interrupt-controller@10200100 {
+		compatible = "mediatek,mt6580-sysirq",
+			     "mediatek,mt6577-sysirq";
+		interrupt-controller;
+		#interrupt-cells = <3>;
+		interrupt-parent = <&gic>;
+		reg = <0x10200100 0x1c>;
+	};
+
+	gic: interrupt-controller@10211000 {
+		compatible = "arm,cortex-a7-gic";
+		interrupt-controller;
+		#interrupt-cells = <3>;
+		interrupt-parent = <&gic>;
+		reg = <0x10211000 0x1000>,
+		      <0x10212000 0x1000>,
+		      <0x10214000 0x2000>,
+		      <0x10216000 0x2000>;
+	};
+
+	uart0: serial@11005000 {
+		compatible = "mediatek,mt6580-uart",
+			     "mediatek,mt6577-uart";
+		reg = <0x11005000 0x400>;
+		interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&uart_clk>;
+		status = "disabled";
+	};
+
+	uart1: serial@11006000 {
+		compatible = "mediatek,mt6580-uart",
+			     "mediatek,mt6577-uart";
+		reg = <0x11006000 0x400>;
+		interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&uart_clk>;
+		status = "disabled";
+	};
+};
diff --git a/arch/arm/boot/dts/mt8135-evbp1.dts b/arch/arm/boot/dts/mt8135-evbp1.dts
index 3667738..357a91f 100644
--- a/arch/arm/boot/dts/mt8135-evbp1.dts
+++ b/arch/arm/boot/dts/mt8135-evbp1.dts
@@ -24,6 +24,199 @@
 	};
 };
 
+&pwrap {
+	pmic: mt6397 {
+		compatible = "mediatek,mt6397";
+
+		mt6397regulator: mt6397regulator {
+			compatible = "mediatek,mt6397-regulator";
+
+			mt6397_vpca15_reg: buck_vpca15 {
+				regulator-compatible = "buck_vpca15";
+				regulator-name = "vpca15";
+				regulator-min-microvolt = < 850000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <12500>;
+				regulator-always-on;
+			};
+
+			mt6397_vpca7_reg: buck_vpca7 {
+				regulator-compatible = "buck_vpca7";
+				regulator-name = "vpca7";
+				regulator-min-microvolt = < 850000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <12500>;
+				regulator-always-on;
+			};
+
+			mt6397_vsramca15_reg: buck_vsramca15 {
+				regulator-compatible = "buck_vsramca15";
+				regulator-name = "vsramca15";
+				regulator-min-microvolt = < 850000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <12500>;
+				regulator-always-on;
+			};
+
+			mt6397_vsramca7_reg: buck_vsramca7 {
+				regulator-compatible = "buck_vsramca7";
+				regulator-name = "vsramca7";
+				regulator-min-microvolt = < 850000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <12500>;
+				regulator-always-on;
+			};
+
+			mt6397_vcore_reg: buck_vcore {
+				regulator-compatible = "buck_vcore";
+				regulator-name = "vcore";
+				regulator-min-microvolt = < 850000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <12500>;
+				regulator-always-on;
+			};
+
+			mt6397_vgpu_reg: buck_vgpu {
+				regulator-compatible = "buck_vgpu";
+				regulator-name = "vgpu";
+				regulator-min-microvolt = < 700000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <12500>;
+				regulator-enable-ramp-delay = <115>;
+			};
+
+			mt6397_vdrm_reg: buck_vdrm {
+				regulator-compatible = "buck_vdrm";
+				regulator-name = "vdrm";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1400000>;
+				regulator-ramp-delay = <12500>;
+				regulator-always-on;
+			};
+
+			mt6397_vio18_reg: buck_vio18 {
+				regulator-compatible = "buck_vio18";
+				regulator-name = "vio18";
+				regulator-min-microvolt = <1620000>;
+				regulator-max-microvolt = <1980000>;
+				regulator-ramp-delay = <12500>;
+				regulator-always-on;
+			};
+
+			mt6397_vtcxo_reg: ldo_vtcxo {
+				regulator-compatible = "ldo_vtcxo";
+				regulator-name = "vtcxo";
+				regulator-always-on;
+			};
+
+			mt6397_va28_reg: ldo_va28 {
+				regulator-compatible = "ldo_va28";
+				regulator-name = "va28";
+				regulator-always-on;
+			};
+
+			mt6397_vcama_reg: ldo_vcama {
+				regulator-compatible = "ldo_vcama";
+				regulator-name = "vcama";
+				regulator-min-microvolt = <1500000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-enable-ramp-delay = <218>;
+			};
+
+			mt6397_vio28_reg: ldo_vio28 {
+				regulator-compatible = "ldo_vio28";
+				regulator-name = "vio28";
+				regulator-always-on;
+			};
+
+			mt6397_vusb_reg: ldo_vusb {
+				regulator-compatible = "ldo_vusb";
+				regulator-name = "vusb";
+			};
+
+			mt6397_vmc_reg: ldo_vmc {
+				regulator-compatible = "ldo_vmc";
+				regulator-name = "vmc";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <218>;
+			};
+
+			mt6397_vmch_reg: ldo_vmch {
+				regulator-compatible = "ldo_vmch";
+				regulator-name = "vmch";
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <218>;
+			};
+
+			mt6397_vemc_3v3_reg: ldo_vemc3v3 {
+				regulator-compatible = "ldo_vemc3v3";
+				regulator-name = "vemc_3v3";
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <218>;
+			};
+
+			mt6397_vgp1_reg: ldo_vgp1 {
+				regulator-compatible = "ldo_vgp1";
+				regulator-name = "vcamd";
+				regulator-min-microvolt = <1220000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <240>;
+			};
+
+			mt6397_vgp2_reg: ldo_vgp2 {
+				regulator-compatible = "ldo_vgp2";
+				regulator-name = "vcamio";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <218>;
+			};
+
+			mt6397_vgp3_reg: ldo_vgp3 {
+				regulator-compatible = "ldo_vgp3";
+				regulator-name = "vcamaf";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <218>;
+			};
+
+			mt6397_vgp4_reg: ldo_vgp4 {
+				regulator-compatible = "ldo_vgp4";
+				regulator-name = "vgp4";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <218>;
+			};
+
+			mt6397_vgp5_reg: ldo_vgp5 {
+				regulator-compatible = "ldo_vgp5";
+				regulator-name = "vgp5";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-enable-ramp-delay = <218>;
+			};
+
+			mt6397_vgp6_reg: ldo_vgp6 {
+				regulator-compatible = "ldo_vgp6";
+				regulator-name = "vgp6";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <218>;
+			};
+
+			mt6397_vibr_reg: ldo_vibr {
+				regulator-compatible = "ldo_vibr";
+				regulator-name = "vibr";
+				regulator-min-microvolt = <1300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <218>;
+			};
+		};
+	};
+};
+
 &uart3 {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/mt8135.dtsi b/arch/arm/boot/dts/mt8135.dtsi
index 0aba9eb..08371db 100644
--- a/arch/arm/boot/dts/mt8135.dtsi
+++ b/arch/arm/boot/dts/mt8135.dtsi
@@ -12,8 +12,10 @@
  * GNU General Public License for more details.
  */
 
+#include <dt-bindings/clock/mt8135-clk.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/reset-controller/mt8135-resets.h>
 #include "skeleton64.dtsi"
 #include "mt8135-pinfunc.h"
 
@@ -88,12 +90,11 @@
 			#clock-cells = <0>;
 		};
 
-		uart_clk: dummy26m {
+		clk26m: clk26m {
 			compatible = "fixed-clock";
-			clock-frequency = <26000000>;
 			#clock-cells = <0>;
+			clock-frequency = <26000000>;
 		};
-
 	};
 
 	soc {
@@ -102,6 +103,26 @@
 		compatible = "simple-bus";
 		ranges;
 
+		topckgen: topckgen@10000000 {
+			compatible = "mediatek,mt8135-topckgen";
+			reg = <0 0x10000000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		infracfg: infracfg@10001000 {
+			#reset-cells = <1>;
+			#clock-cells = <1>;
+			compatible = "mediatek,mt8135-infracfg", "syscon";
+			reg = <0 0x10001000 0 0x1000>;
+		};
+
+		pericfg: pericfg@10003000 {
+			#reset-cells = <1>;
+			#clock-cells = <1>;
+			compatible = "mediatek,mt8135-pericfg", "syscon";
+			reg = <0 0x10003000 0 0x1000>;
+		};
+
 		/*
 		 * Pinctrl access register at 0x10005000 and 0x1020c000 through
 		 * regmap. Register 0x1000b000 is used by EINT.
@@ -134,6 +155,19 @@
 			clock-names = "system-clk", "rtc-clk";
 		};
 
+		pwrap: pwrap@1000f000 {
+			compatible = "mediatek,mt8135-pwrap";
+			reg = <0 0x1000f000 0 0x1000>,
+				<0 0x11017000 0 0x1000>;
+			reg-names = "pwrap", "pwrap-bridge";
+			interrupts = <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>;
+			resets = <&infracfg MT8135_INFRA_PMIC_WRAP_RST>,
+					<&pericfg MT8135_PERI_PWRAP_BRIDGE_SW_RST>;
+			reset-names = "pwrap", "pwrap-bridge";
+			clocks = <&clk26m>, <&clk26m>;
+			clock-names = "spi", "wrap";
+		};
+
 		sysirq: interrupt-controller@10200030 {
 			compatible = "mediatek,mt8135-sysirq",
 				     "mediatek,mt6577-sysirq";
@@ -143,6 +177,12 @@
 			reg = <0 0x10200030 0 0x1c>;
 		};
 
+		apmixedsys: apmixedsys@10209000 {
+			compatible = "mediatek,mt8135-apmixedsys";
+			reg = <0 0x10209000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
 		syscfg_pctl_b: syscfg_pctl_b@1020c000 {
 			compatible = "mediatek,mt8135-pctl-b-syscfg", "syscon";
 			reg = <0 0x1020c000 0 0x1000>;
@@ -163,7 +203,8 @@
 			compatible = "mediatek,mt8135-uart","mediatek,mt6577-uart";
 			reg = <0 0x11006000 0 0x400>;
 			interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_LOW>;
-			clocks = <&uart_clk>;
+			clocks = <&pericfg CLK_PERI_UART0_SEL>, <&pericfg CLK_PERI_UART0>;
+			clock-names = "baud", "bus";
 			status = "disabled";
 		};
 
@@ -171,7 +212,8 @@
 			compatible = "mediatek,mt8135-uart","mediatek,mt6577-uart";
 			reg = <0 0x11007000 0 0x400>;
 			interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_LOW>;
-			clocks = <&uart_clk>;
+			clocks = <&pericfg CLK_PERI_UART1_SEL>, <&pericfg CLK_PERI_UART1>;
+			clock-names = "baud", "bus";
 			status = "disabled";
 		};
 
@@ -179,7 +221,8 @@
 			compatible = "mediatek,mt8135-uart","mediatek,mt6577-uart";
 			reg = <0 0x11008000 0 0x400>;
 			interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_LOW>;
-			clocks = <&uart_clk>;
+			clocks = <&pericfg CLK_PERI_UART2_SEL>, <&pericfg CLK_PERI_UART2>;
+			clock-names = "baud", "bus";
 			status = "disabled";
 		};
 
@@ -187,7 +230,8 @@
 			compatible = "mediatek,mt8135-uart","mediatek,mt6577-uart";
 			reg = <0 0x11009000 0 0x400>;
 			interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_LOW>;
-			clocks = <&uart_clk>;
+			clocks = <&pericfg CLK_PERI_UART3_SEL>, <&pericfg CLK_PERI_UART3>;
+			clock-names = "baud", "bus";
 			status = "disabled";
 		};
 
diff --git a/arch/arm/boot/dts/omap3-devkit8000-common.dtsi b/arch/arm/boot/dts/omap3-devkit8000-common.dtsi
new file mode 100644
index 0000000..9ca2865a
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-devkit8000-common.dtsi
@@ -0,0 +1,369 @@
+/*
+ * Author: Anil Kumar <anilk4.v@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <dt-bindings/input/input.h>
+
+#include "omap34xx.dtsi"
+/ {
+	memory {
+		device_type = "memory";
+		reg = <0x80000000 0x10000000>;	/* 256 MB */
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		heartbeat {
+			label = "devkit8000::led1";
+			gpios = <&gpio6 26 GPIO_ACTIVE_HIGH>;	/* 186 -> LED1 */
+			default-state = "on";
+			linux,default-trigger = "heartbeat";
+		};
+
+		mmc {
+			label = "devkit8000::led2";
+			gpios = <&gpio6 3 GPIO_ACTIVE_HIGH>;	/* 163 -> LED2 */
+			default-state = "on";
+			linux,default-trigger = "none";
+		};
+
+		usr {
+			label = "devkit8000::led3";
+			gpios = <&gpio6 4 GPIO_ACTIVE_HIGH>;	/* 164 -> LED3 */
+			default-state = "on";
+			linux,default-trigger = "usr";
+		};
+
+		pmu_stat {
+			label = "devkit8000::pmu_stat";
+			gpios = <&twl_gpio 19 GPIO_ACTIVE_HIGH>; /* LEDB */
+		};
+	};
+
+	sound {
+		compatible = "ti,omap-twl4030";
+		ti,model = "devkit8000";
+
+		ti,mcbsp = <&mcbsp2>;
+		ti,audio-routing =
+			"Ext Spk", "PREDRIVEL",
+			"Ext Spk", "PREDRIVER",
+			"MAINMIC", "Main Mic",
+			"Main Mic", "Mic Bias 1";
+	};
+
+	gpio_keys {
+		compatible = "gpio-keys";
+
+		user {
+			label = "user";
+			gpios = <&gpio1 26 GPIO_ACTIVE_HIGH>;
+			linux,code = <BTN_EXTRA>;
+			gpio-key,wakeup;
+		};
+	};
+
+	tfp410: encoder@0 {
+		compatible = "ti,tfp410";
+		powerdown-gpios = <&twl_gpio 7 GPIO_ACTIVE_LOW>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				tfp410_in: endpoint@0 {
+					remote-endpoint = <&dpi_dvi_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+
+				tfp410_out: endpoint@0 {
+					remote-endpoint = <&dvi_connector_in>;
+				};
+			};
+		};
+	};
+
+	dvi0: connector@0 {
+		compatible = "dvi-connector";
+		label = "dvi";
+
+		digital;
+
+		ddc-i2c-bus = <&i2c2>;
+
+		port {
+			dvi_connector_in: endpoint {
+				remote-endpoint = <&tfp410_out>;
+			};
+		};
+	};
+
+	tv0: connector@1 {
+		compatible = "svideo-connector";
+		label = "tv";
+
+		port {
+			tv_connector_in: endpoint {
+				remote-endpoint = <&venc_out>;
+			};
+		};
+	};
+};
+
+&i2c1 {
+	clock-frequency = <2600000>;
+
+	twl: twl@48 {
+		reg = <0x48>;
+		interrupts = <7>;	/* SYS_NIRQ cascaded to intc */
+
+		twl_audio: audio {
+			compatible = "ti,twl4030-audio";
+			codec {
+			};
+		};
+	};
+};
+
+&i2c2 {
+	clock-frequency = <400000>;
+};
+
+&i2c3 {
+	status = "disabled";
+};
+
+#include "twl4030.dtsi"
+#include "twl4030_omap3.dtsi"
+
+&mmc1 {
+	vmmc-supply = <&vmmc1>;
+	vmmc_aux-supply = <&vsim>;
+	bus-width = <8>;
+};
+
+&mmc2 {
+	status = "disabled";
+};
+
+&mmc3 {
+	status = "disabled";
+};
+
+&twl_gpio {
+	ti,use-leds;
+	/*
+	 * pulldowns:
+	 * BIT(1), BIT(2), BIT(6), BIT(7), BIT(8), BIT(13)
+	 * BIT(15), BIT(16), BIT(17)
+	 */
+	ti,pulldowns = <0x03a1c6>;
+};
+
+&twl_keypad {
+	linux,keymap = <MATRIX_KEY(0, 0, KEY_1)
+			MATRIX_KEY(1, 0, KEY_2)
+			MATRIX_KEY(2, 0, KEY_3)
+			MATRIX_KEY(0, 1, KEY_4)
+			MATRIX_KEY(1, 1, KEY_5)
+			MATRIX_KEY(2, 1, KEY_6)
+			MATRIX_KEY(3, 1, KEY_F5)
+			MATRIX_KEY(0, 2, KEY_7)
+			MATRIX_KEY(1, 2, KEY_8)
+			MATRIX_KEY(2, 2, KEY_9)
+			MATRIX_KEY(3, 2, KEY_F6)
+			MATRIX_KEY(0, 3, KEY_F7)
+			MATRIX_KEY(1, 3, KEY_0)
+			MATRIX_KEY(2, 3, KEY_F8)
+			MATRIX_KEY(4, 5, KEY_RESERVED)
+			MATRIX_KEY(4, 4, KEY_VOLUMEUP)
+			MATRIX_KEY(5, 5, KEY_VOLUMEDOWN)
+			>;
+};
+
+&wdt2 {
+	status = "disabled";
+};
+
+&mcbsp2 {
+	status = "okay";
+};
+
+&gpmc {
+	ranges = <0 0 0x30000000 0x1000000>;       /* CS0: 16MB for NAND */
+
+	nand@0,0 {
+		reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
+		nand-bus-width = <16>;
+		gpmc,device-width = <2>;
+		ti,nand-ecc-opt = "sw";
+
+		gpmc,sync-clk-ps = <0>;
+		gpmc,cs-on-ns = <0>;
+		gpmc,cs-rd-off-ns = <44>;
+		gpmc,cs-wr-off-ns = <44>;
+		gpmc,adv-on-ns = <6>;
+		gpmc,adv-rd-off-ns = <34>;
+		gpmc,adv-wr-off-ns = <44>;
+		gpmc,we-off-ns = <40>;
+		gpmc,oe-off-ns = <54>;
+		gpmc,access-ns = <64>;
+		gpmc,rd-cycle-ns = <82>;
+		gpmc,wr-cycle-ns = <82>;
+		gpmc,wr-access-ns = <40>;
+		gpmc,wr-data-mux-bus-ns = <0>;
+
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		x-loader@0 {
+			label = "X-Loader";
+			reg = <0 0x80000>;
+		};
+
+		bootloaders@80000 {
+			label = "U-Boot";
+			reg = <0x80000 0x1e0000>;
+		};
+
+		bootloaders_env@260000 {
+			label = "U-Boot Env";
+			reg = <0x260000 0x20000>;
+		};
+
+		kernel@280000 {
+			label = "Kernel";
+			reg = <0x280000 0x400000>;
+		};
+
+		filesystem@680000 {
+			label = "File System";
+			reg = <0x680000 0xf980000>;
+		};
+	};
+};
+
+&gpmc {
+	ranges = <6 0 0x2c000000 0x1000000>;       /* CS6: 16MB for DM9000 */
+
+	ethernet@0,0 {
+		compatible = "davicom,dm9000";
+		reg =  <6 0x000 2
+			6 0x400 2>; /* CS6, offset 0 and 0x400, IO size 2 */
+		bank-width = <2>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <25 IRQ_TYPE_LEVEL_LOW>;
+		davicom,no-eeprom;
+
+		gpmc,mux-add-data = <0>;
+		gpmc,device-width = <1>;
+		gpmc,wait-pin = <0>;
+		gpmc,cycle2cycle-samecsen = <1>;
+		gpmc,cycle2cycle-diffcsen = <1>;
+
+		gpmc,cs-on-ns = <6>;
+		gpmc,cs-rd-off-ns = <180>;
+		gpmc,cs-wr-off-ns = <180>;
+		gpmc,adv-on-ns = <0>;
+		gpmc,adv-rd-off-ns = <18>;
+		gpmc,adv-wr-off-ns = <48>;
+		gpmc,oe-on-ns = <54>;
+		gpmc,oe-off-ns = <168>;
+		gpmc,we-on-ns = <54>;
+		gpmc,we-off-ns = <168>;
+		gpmc,rd-cycle-ns = <186>;
+		gpmc,wr-cycle-ns = <186>;
+		gpmc,access-ns = <144>;
+		gpmc,page-burst-access-ns = <24>;
+		gpmc,bus-turnaround-ns = <90>;
+		gpmc,cycle2cycle-delay-ns = <90>;
+		gpmc,wait-monitoring-ns = <0>;
+		gpmc,clk-activation-ns = <0>;
+		gpmc,wr-data-mux-bus-ns = <0>;
+		gpmc,wr-access-ns = <0>;
+	};
+};
+
+&omap3_pmx_core {
+	dss_dpi_pins: pinmux_dss_dpi_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0)	/* dss_pclk.dss_pclk */
+			OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0)	/* dss_hsync.dss_hsync */
+			OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0)	/* dss_vsync.dss_vsync */
+			OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0)	/* dss_acbias.dss_acbias */
+			OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0)	/* dss_data0.dss_data0 */
+			OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0)	/* dss_data1.dss_data1 */
+			OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0)	/* dss_data2.dss_data2 */
+			OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0)	/* dss_data3.dss_data3 */
+			OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0)	/* dss_data4.dss_data4 */
+			OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0)	/* dss_data5.dss_data5 */
+			OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0)	/* dss_data6.dss_data6 */
+			OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0)	/* dss_data7.dss_data7 */
+			OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0)	/* dss_data8.dss_data8 */
+			OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0)	/* dss_data9.dss_data9 */
+			OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0)	/* dss_data10.dss_data10 */
+			OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0)	/* dss_data11.dss_data11 */
+			OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0)	/* dss_data12.dss_data12 */
+			OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0)	/* dss_data13.dss_data13 */
+			OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0)	/* dss_data14.dss_data14 */
+			OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0)	/* dss_data15.dss_data15 */
+			OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0)	/* dss_data16.dss_data16 */
+			OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0)	/* dss_data17.dss_data17 */
+			OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0)	/* dss_data18.dss_data18 */
+			OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0)	/* dss_data19.dss_data19 */
+			OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0)	/* dss_data20.dss_data20 */
+			OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0)	/* dss_data21.dss_data21 */
+			OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0)	/* dss_data22.dss_data22 */
+			OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0)	/* dss_data23.dss_data23 */
+		>;
+	};
+};
+
+&vpll1 {
+	/* Needed for DSS */
+	regulator-name = "vdds_dsi";
+
+	regulator-min-microvolt = <1800000>;
+	regulator-max-microvolt = <1800000>;
+};
+
+&dss {
+	status = "ok";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&dss_dpi_pins>;
+
+	vdds_dsi-supply = <&vpll1>;
+	vdda_dac-supply = <&vdac>;
+
+	port {
+		dpi_dvi_out: endpoint@0 {
+			remote-endpoint = <&tfp410_in>;
+			data-lines = <24>;
+		};
+	};
+};
+
+&venc {
+	status = "ok";
+
+	vdda-supply = <&vdac>;
+
+	port {
+		venc_out: endpoint {
+			remote-endpoint = <&tv_connector_in>;
+			ti,channels = <2>;
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/omap3-devkit8000-lcd-common.dtsi b/arch/arm/boot/dts/omap3-devkit8000-lcd-common.dtsi
new file mode 100644
index 0000000..e84184d
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-devkit8000-lcd-common.dtsi
@@ -0,0 +1,73 @@
+/*
+ * Author: Anthoine Bourgeois <anthoine.bourgois@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "omap3-devkit8000-common.dtsi"
+/ {
+	aliases {
+		display0 = &lcd0;
+		display1 = &dvi0;
+		display2 = &tv0;
+	};
+
+	lcd0: display@0 {
+		compatible = "panel-dpi";
+		label = "lcd";
+
+		enable-gpios = <&twl_gpio 18 GPIO_ACTIVE_HIGH>;
+
+		port {
+			lcd_in: endpoint {
+				remote-endpoint = <&dpi_lcd_out>;
+			};
+		};
+	};
+};
+
+&dss {
+	port {
+		dpi_lcd_out: endpoint@1 {
+			remote-endpoint = <&lcd_in>;
+			data-lines = <24>;
+		};
+	};
+};
+
+&vio {
+	regulator-min-microvolt = <1800000>;
+	regulator-max-microvolt = <1800000>;
+};
+
+&mcspi2 {
+
+	/* touch controller */
+	ads7846@0 {
+		compatible = "ti,ads7846";
+		vcc-supply = <&vio>;
+
+		reg = <0>;			/* CS0 */
+		spi-max-frequency = <1500000>;
+
+		interrupt-parent = <&gpio1>;
+		interrupts = <27 0>;		/* gpio_27 */
+		pendown-gpio = <&gpio1 27 0>;
+
+		ti,x-min = /bits/ 16 <0x0>;
+		ti,x-max = /bits/ 16 <0x0fff>;
+		ti,y-min = /bits/ 16 <0x0>;
+		ti,y-max = /bits/ 16 <0x0fff>;
+		ti,x-plate-ohms = /bits/ 16 <180>;
+		ti,pressure-max = /bits/ 16 <255>;
+		ti,debounce-max = /bits/ 16 <10>;
+		ti,debounce-tol = /bits/ 16 <5>;
+		ti,debounce-rep = /bits/ 16 <1>;
+		ti,keep-vref-on = <1>;
+		ti,settle-delay-usec = /bits/ 16 <150>;
+
+		linux,wakeup;
+	};
+};
diff --git a/arch/arm/boot/dts/omap3-devkit8000-lcd43.dts b/arch/arm/boot/dts/omap3-devkit8000-lcd43.dts
new file mode 100644
index 0000000..d570535
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-devkit8000-lcd43.dts
@@ -0,0 +1,37 @@
+/*
+ * Author: Anthoine Bourgeois <anthoine.bourgois@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+/dts-v1/;
+
+/*
+ * 4.3'' LCD panel sold with devkit8000 board
+ */
+
+#include "omap3-devkit8000-lcd-common.dtsi"
+/ {
+	model = "TimLL OMAP3 Devkit8000 with 4.3'' LCD panel";
+	compatible = "timll,omap3-devkit8000", "ti,omap3";
+
+	lcd0: display@0 {
+		panel-timing {
+			clock-frequency = <10164705>;
+			hactive = <480>;
+			vactive = <272>;
+			hfront-porch = <2>;
+			hback-porch = <2>;
+			hsync-len = <41>;
+			vback-porch = <2>;
+			vfront-porch = <2>;
+			vsync-len = <10>;
+
+			hsync-active = <0>;
+			vsync-active = <0>;
+			de-active = <1>;
+			pixelclk-active = <1>;
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/omap3-devkit8000-lcd70.dts b/arch/arm/boot/dts/omap3-devkit8000-lcd70.dts
new file mode 100644
index 0000000..4afad4b
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-devkit8000-lcd70.dts
@@ -0,0 +1,37 @@
+/*
+ * Author: Anthoine Bourgeois <anthoine.bourgois@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+/dts-v1/;
+
+/*
+ * 7.0'' LCD panel sold with some devkit8000 board
+ */
+
+#include "omap3-devkit8000-lcd-common.dtsi"
+/ {
+	model = "TimLL OMAP3 Devkit8000 with 7.0'' LCD panel";
+	compatible = "timll,omap3-devkit8000", "ti,omap3";
+
+	lcd0: display@0 {
+		panel-timing {
+			clock-frequency = <40000000>;
+			hactive = <800>;
+			vactive = <480>;
+			hfront-porch = <1>;
+			hback-porch = <1>;
+			hsync-len = <48>;
+			vback-porch = <25>;
+			vfront-porch = <12>;
+			vsync-len = <3>;
+
+			hsync-active = <0>;
+			vsync-active = <0>;
+			de-active = <1>;
+			pixelclk-active = <1>;
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/omap3-devkit8000.dts b/arch/arm/boot/dts/omap3-devkit8000.dts
index be22971..40ac894 100644
--- a/arch/arm/boot/dts/omap3-devkit8000.dts
+++ b/arch/arm/boot/dts/omap3-devkit8000.dts
@@ -1,5 +1,5 @@
 /*
- * Author: Anil Kumar <anilk4.v@gmail.com>
+ * Author: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -7,194 +7,13 @@
  */
 /dts-v1/;
 
-#include "omap34xx.dtsi"
+#include "omap3-devkit8000-common.dtsi"
 / {
 	model = "TimLL OMAP3 Devkit8000";
 	compatible = "timll,omap3-devkit8000", "ti,omap3";
 
-	memory {
-		device_type = "memory";
-		reg = <0x80000000 0x10000000>;	/* 256 MB */
-	};
-
-	leds {
-		compatible = "gpio-leds";
-
-		heartbeat {
-			label = "devkit8000::led1";
-			gpios = <&gpio6 26 GPIO_ACTIVE_HIGH>;	/* 186 -> LED1 */
-			default-state = "on";
-			linux,default-trigger = "heartbeat";
-		};
-
-		mmc {
-			label = "devkit8000::led2";
-			gpios = <&gpio6 3 GPIO_ACTIVE_HIGH>;	/* 163 -> LED2 */
-			default-state = "on";
-			linux,default-trigger = "none";
-		};
-
-		usr {
-			label = "devkit8000::led3";
-			gpios = <&gpio6 4 GPIO_ACTIVE_HIGH>;	/* 164 -> LED3 */
-			default-state = "on";
-			linux,default-trigger = "usr";
-                };
-
-	};
-
-	sound {
-		compatible = "ti,omap-twl4030";
-		ti,model = "devkit8000";
-
-		ti,mcbsp = <&mcbsp2>;
-		ti,audio-routing =
-			"Ext Spk", "PREDRIVEL",
-			"Ext Spk", "PREDRIVER",
-			"MAINMIC", "Main Mic",
-			"Main Mic", "Mic Bias 1";
-	};
-};
-
-&i2c1 {
-	clock-frequency = <2600000>;
-
-	twl: twl@48 {
-		reg = <0x48>;
-		interrupts = <7>;	/* SYS_NIRQ cascaded to intc */
-
-		twl_audio: audio {
-			compatible = "ti,twl4030-audio";
-			codec {
-			};
-		};
-	};
-};
-
-&i2c2 {
-	status = "disabled";
-};
-
-&i2c3 {
-	status = "disabled";
-};
-
-#include "twl4030.dtsi"
-#include "twl4030_omap3.dtsi"
-
-&mmc1 {
-	vmmc-supply = <&vmmc1>;
-	vmmc_aux-supply = <&vsim>;
-	bus-width = <8>;
-};
-
-&mmc2 {
-	status = "disabled";
-};
-
-&mmc3 {
-	status = "disabled";
-};
-
-&wdt2 {
-	status = "disabled";
-};
-
-&mcbsp2 {
-	status = "okay";
-};
-
-&gpmc {
-	ranges = <0 0 0x30000000 0x1000000>;       /* CS0: 16MB for NAND */
-
-	nand@0,0 {
-		reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
-		nand-bus-width = <16>;
-		gpmc,device-width = <2>;
-		ti,nand-ecc-opt = "sw";
-
-		gpmc,sync-clk-ps = <0>;
-		gpmc,cs-on-ns = <0>;
-		gpmc,cs-rd-off-ns = <44>;
-		gpmc,cs-wr-off-ns = <44>;
-		gpmc,adv-on-ns = <6>;
-		gpmc,adv-rd-off-ns = <34>;
-		gpmc,adv-wr-off-ns = <44>;
-		gpmc,we-off-ns = <40>;
-		gpmc,oe-off-ns = <54>;
-		gpmc,access-ns = <64>;
-		gpmc,rd-cycle-ns = <82>;
-		gpmc,wr-cycle-ns = <82>;
-		gpmc,wr-access-ns = <40>;
-		gpmc,wr-data-mux-bus-ns = <0>;
-
-		#address-cells = <1>;
-		#size-cells = <1>;
-
-		x-loader@0 {
-			label = "X-Loader";
-			reg = <0 0x80000>;
-		};
-
-		bootloaders@80000 {
-			label = "U-Boot";
-			reg = <0x80000 0x1e0000>;
-		};
-
-		bootloaders_env@260000 {
-			label = "U-Boot Env";
-			reg = <0x260000 0x20000>;
-		};
-
-		kernel@280000 {
-			label = "Kernel";
-			reg = <0x280000 0x400000>;
-		};
-
-		filesystem@680000 {
-			label = "File System";
-			reg = <0x680000 0xf980000>;
-		};
-	};
-};
-
-&gpmc {
-	ranges = <6 0 0x2c000000 0x1000000>;       /* CS6: 16MB for DM9000 */
-
-	ethernet@0,0 {
-		compatible = "davicom,dm9000";
-		reg =  <6 0x000 2
-			6 0x400 2>; /* CS6, offset 0 and 0x400, IO size 2 */
-		bank-width = <2>;
-		interrupt-parent = <&gpio1>;
-		interrupts = <25 IRQ_TYPE_LEVEL_LOW>;
-		davicom,no-eeprom;
-
-		gpmc,mux-add-data = <0>;
-		gpmc,device-width = <1>;
-		gpmc,wait-pin = <0>;
-		gpmc,cycle2cycle-samecsen = <1>;
-		gpmc,cycle2cycle-diffcsen = <1>;
-
-		gpmc,cs-on-ns = <6>;
-		gpmc,cs-rd-off-ns = <180>;
-		gpmc,cs-wr-off-ns = <180>;
-		gpmc,adv-on-ns = <0>;
-		gpmc,adv-rd-off-ns = <18>;
-		gpmc,adv-wr-off-ns = <48>;
-		gpmc,oe-on-ns = <54>;
-		gpmc,oe-off-ns = <168>;
-		gpmc,we-on-ns = <54>;
-		gpmc,we-off-ns = <168>;
-		gpmc,rd-cycle-ns = <186>;
-		gpmc,wr-cycle-ns = <186>;
-		gpmc,access-ns = <144>;
-		gpmc,page-burst-access-ns = <24>;
-		gpmc,bus-turnaround-ns = <90>;
-		gpmc,cycle2cycle-delay-ns = <90>;
-		gpmc,wait-monitoring-ns = <0>;
-		gpmc,clk-activation-ns = <0>;
-		gpmc,wr-data-mux-bus-ns = <0>;
-		gpmc,wr-access-ns = <0>;
+	aliases {
+		display1 = &dvi0;
+		display2 = &tv0;
 	};
 };
diff --git a/arch/arm/boot/dts/omap3-lilly-a83x.dtsi b/arch/arm/boot/dts/omap3-lilly-a83x.dtsi
index e631333..d0dd036 100644
--- a/arch/arm/boot/dts/omap3-lilly-a83x.dtsi
+++ b/arch/arm/boot/dts/omap3-lilly-a83x.dtsi
@@ -319,12 +319,12 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&tsc2048_pins>;
 
-		ti,x-min = <300>;
-		ti,x-max = <3000>;
-		ti,y-min = <600>;
-		ti,y-max = <3600>;
-		ti,x-plate-ohms = <80>;
-		ti,pressure-max = <255>;
+		ti,x-min = /bits/ 16 <300>;
+		ti,x-max = /bits/ 16 <3000>;
+		ti,y-min = /bits/ 16 <600>;
+		ti,y-max = /bits/ 16 <3600>;
+		ti,x-plate-ohms = /bits/ 16 <80>;
+		ti,pressure-max = /bits/ 16 <255>;
 		ti,swap-xy;
 
 		linux,wakeup;
diff --git a/arch/arm/boot/dts/omap3-overo-base.dtsi b/arch/arm/boot/dts/omap3-overo-base.dtsi
index 18e1649..28430f1 100644
--- a/arch/arm/boot/dts/omap3-overo-base.dtsi
+++ b/arch/arm/boot/dts/omap3-overo-base.dtsi
@@ -218,3 +218,58 @@
 	pinctrl-0 = <&uart2_pins>;
 };
 
+&mcbsp2 {
+	status = "okay";
+};
+
+&gpmc {
+	ranges = <0 0 0x00000000 0x20000000>;
+
+	nand@0,0 {
+		linux,mtd-name= "micron,mt29c4g96maz";
+		reg = <0 0 0>;
+		nand-bus-width = <16>;
+		gpmc,device-width = <2>;
+		ti,nand-ecc-opt = "bch8";
+
+		gpmc,sync-clk-ps = <0>;
+		gpmc,cs-on-ns = <0>;
+		gpmc,cs-rd-off-ns = <44>;
+		gpmc,cs-wr-off-ns = <44>;
+		gpmc,adv-on-ns = <6>;
+		gpmc,adv-rd-off-ns = <34>;
+		gpmc,adv-wr-off-ns = <44>;
+		gpmc,we-off-ns = <40>;
+		gpmc,oe-off-ns = <54>;
+		gpmc,access-ns = <64>;
+		gpmc,rd-cycle-ns = <82>;
+		gpmc,wr-cycle-ns = <82>;
+		gpmc,wr-access-ns = <40>;
+		gpmc,wr-data-mux-bus-ns = <0>;
+
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		partition@0 {
+			label = "SPL";
+			reg = <0 0x80000>; /* 512KiB */
+		};
+		partition@80000 {
+			label = "U-Boot";
+			reg = <0x80000 0x1C0000>; /* 1792KiB */
+		};
+		partition@1c0000 {
+			label = "Environment";
+			reg = <0x240000 0x40000>; /* 256KiB */
+		};
+		partition@280000 {
+			label = "Kernel";
+			reg = <0x280000 0x800000>; /* 8192KiB */
+		};
+		partition@780000 {
+			label = "Filesystem";
+			reg = <0xA80000 0>;
+			/* HACK: MTDPART_SIZ_FULL=0 so fill to end */
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi b/arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi
index 233c69e..b874eb7 100644
--- a/arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi
+++ b/arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi
@@ -62,6 +62,7 @@
 			OMAP3_CORE1_IOPAD(0x21ca, PIN_INPUT | MUX_MODE0)	/* mcspi1_simo.mcspi1_simo */
 			OMAP3_CORE1_IOPAD(0x21cc, PIN_INPUT | MUX_MODE0)	/* mcspi1_somi.mcspi1_somi */
 			OMAP3_CORE1_IOPAD(0x21ce, PIN_INPUT | MUX_MODE0)	/* mcspi1_cs0.mcspi1_cs0 */
+			OMAP3_CORE1_IOPAD(0x21d0, PIN_INPUT | MUX_MODE0)	/* mcspi1_cs1.mcspi1_cs1 */
 		>;
 	};
 
@@ -123,7 +124,7 @@
 		label = "lcd";
 
 		reg = <1>;					/* CS1 */
-		spi-max-frequency = <10000000>;
+		spi-max-frequency = <500000>;
 		spi-cpol;
 		spi-cpha;
 
diff --git a/arch/arm/boot/dts/omap3-overo-palo35-common.dtsi b/arch/arm/boot/dts/omap3-overo-palo35-common.dtsi
new file mode 100644
index 0000000..680d726
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-overo-palo35-common.dtsi
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2015 Ash Charles, Gumstix Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/*
+ * Palo35 expansion board is manufactured by Gumstix Inc.
+ */
+
+#include "omap3-overo-common-peripherals.dtsi"
+#include "omap3-overo-common-lcd35.dtsi"
+
+#include <dt-bindings/input/input.h>
+
+/ {
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&led_pins>;
+		heartbeat {
+			label = "overo:red:gpio21";
+			gpios = <&gpio1 21 GPIO_ACTIVE_LOW>;		/* gpio_21 */
+			linux,default-trigger = "heartbeat";
+		};
+		gpio22 {
+			label = "overo:blue:gpio22";
+			gpios = <&gpio1 22 GPIO_ACTIVE_LOW>;		/* gpio_22 */
+		};
+	};
+
+	gpio_keys {
+		compatible = "gpio-keys";
+		pinctrl-names = "default";
+		pinctrl-0 = <&button_pins>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		button0@23 {
+			label = "button0";
+			linux,code = <BTN_0>;
+			gpios = <&gpio1 23 GPIO_ACTIVE_LOW>;		/* gpio_23 */
+			gpio-key,wakeup;
+		};
+		button1@14 {
+			label = "button1";
+			linux,code = <BTN_1>;
+			gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;		/* gpio_14 */
+			gpio-key,wakeup;
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/omap3-overo-palo35.dts b/arch/arm/boot/dts/omap3-overo-palo35.dts
new file mode 100644
index 0000000..e3e2bce6
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-overo-palo35.dts
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2015 Ash Charles, Gumstix Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/*
+ * Palo35 expansion board is manufactured by Gumstix Inc.
+ */
+
+/dts-v1/;
+
+#include "omap3-overo.dtsi"
+#include "omap3-overo-palo35-common.dtsi"
+
+/ {
+	model = "OMAP35xx Gumstix Overo on Palo35";
+	compatible = "gumstix,omap3-overo-palo35", "gumstix,omap3-overo", "ti,omap3430", "ti,omap3";
+};
+
+&omap3_pmx_core2 {
+	led_pins: pinmux_led_pins {
+		pinctrl-single,pins = <
+			OMAP3430_CORE2_IOPAD(0x25ea, PIN_OUTPUT | MUX_MODE4)	/* etk_d7.gpio_21 */
+			OMAP3430_CORE2_IOPAD(0x25ec, PIN_OUTPUT | MUX_MODE4)	/* etk_d8.gpio_22 */
+		>;
+	};
+
+	button_pins: pinmux_button_pins {
+		pinctrl-single,pins = <
+			OMAP3430_CORE2_IOPAD(0x25ee, PIN_INPUT | MUX_MODE4)	/* etk_d9.gpio_23 */
+			OMAP3430_CORE2_IOPAD(0x25dc, PIN_INPUT | MUX_MODE4)	/* etk_d0.gpio_14 */
+		>;
+	};
+};
diff --git a/arch/arm/boot/dts/omap3-overo-storm-palo35.dts b/arch/arm/boot/dts/omap3-overo-storm-palo35.dts
new file mode 100644
index 0000000..4e725d2
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-overo-storm-palo35.dts
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2015 Ash Charles, Gumstix, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/*
+ * Palo35 expansion board is manufactured by Gumstix Inc.
+ */
+
+/dts-v1/;
+
+#include "omap3-overo-storm.dtsi"
+#include "omap3-overo-palo35-common.dtsi"
+
+/ {
+	model = "OMAP36xx/AM37xx/DM37xx Gumstix Overo on Palo35";
+	compatible = "gumstix,omap3-overo-palo35", "gumstix,omap3-overo", "ti,omap36xx", "ti,omap3";
+};
+
+&omap3_pmx_core2 {
+	led_pins: pinmux_led_pins {
+		pinctrl-single,pins = <
+			OMAP3630_CORE2_IOPAD(0x25ea, PIN_OUTPUT | MUX_MODE4)	/* etk_d7.gpio_21 */
+			OMAP3630_CORE2_IOPAD(0x25ec, PIN_OUTPUT | MUX_MODE4)	/* etk_d8.gpio_22 */
+		>;
+	};
+
+	button_pins: pinmux_button_pins {
+		pinctrl-single,pins = <
+			OMAP3630_CORE2_IOPAD(0x25ee, PIN_INPUT | MUX_MODE4)	/* etk_d9.gpio_23 */
+			OMAP3630_CORE2_IOPAD(0x25dc, PIN_INPUT | MUX_MODE4)	/* etk_d0.gpio_14 */
+		>;
+	};
+};
diff --git a/arch/arm/boot/dts/omap3-overo-storm-tobiduo.dts b/arch/arm/boot/dts/omap3-overo-storm-tobiduo.dts
new file mode 100644
index 0000000..da6afaf
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-overo-storm-tobiduo.dts
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2015 Ash Charles, Gumstix, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/*
+ * TobiDuo expansion board is manufactured by Gumstix Inc.
+ */
+
+/dts-v1/;
+
+#include "omap3-overo-storm.dtsi"
+#include "omap3-overo-tobiduo-common.dtsi"
+
+/ {
+	model = "OMAP36xx/AM37xx/DM37xx Gumstix Overo on TobiDuo";
+	compatible = "gumstix,omap3-overo-tobiduo", "gumstix,omap3-overo", "ti,omap36xx", "ti,omap3";
+};
diff --git a/arch/arm/boot/dts/omap3-overo-tobiduo-common.dtsi b/arch/arm/boot/dts/omap3-overo-tobiduo-common.dtsi
new file mode 100644
index 0000000..334109e
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-overo-tobiduo-common.dtsi
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2015 Ash Charles, Gumstix, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/*
+ * TobiDuo expansion board is manufactured by Gumstix Inc.
+ */
+
+#include "omap3-overo-common-peripherals.dtsi"
+
+#include "omap-gpmc-smsc9221.dtsi"
+
+&gpmc {
+	ranges = <4 0 0x2b000000 0x1000000>,	/* CS4 */
+		 <5 0 0x2c000000 0x1000000>;	/* CS5 */
+
+	smsc1: ethernet@gpmc {
+		reg = <5 0 0xff>;
+		interrupt-parent = <&gpio6>;
+		interrupts = <16 IRQ_TYPE_LEVEL_LOW>;	/* GPIO 176 */
+	};
+
+	smsc2: ethernet@4,0 {
+		compatible = "smsc,lan9221","smsc,lan9115";
+		bank-width = <2>;
+
+		gpmc,mux-add-data;
+		gpmc,cs-on-ns = <0>;
+		gpmc,cs-rd-off-ns = <42>;
+		gpmc,cs-wr-off-ns = <36>;
+		gpmc,adv-on-ns = <6>;
+		gpmc,adv-rd-off-ns = <12>;
+		gpmc,adv-wr-off-ns = <12>;
+		gpmc,oe-on-ns = <0>;
+		gpmc,oe-off-ns = <42>;
+		gpmc,we-on-ns = <0>;
+		gpmc,we-off-ns = <36>;
+		gpmc,rd-cycle-ns = <60>;
+		gpmc,wr-cycle-ns = <54>;
+		gpmc,access-ns = <36>;
+		gpmc,page-burst-access-ns = <0>;
+		gpmc,bus-turnaround-ns = <0>;
+		gpmc,cycle2cycle-delay-ns = <0>;
+		gpmc,wr-data-mux-bus-ns = <18>;
+		gpmc,wr-access-ns = <42>;
+		gpmc,cycle2cycle-samecsen;
+		gpmc,cycle2cycle-diffcsen;
+		vddvario-supply = <&vddvario>;
+		vdd33a-supply = <&vdd33a>;
+		reg-io-width = <4>;
+		smsc,save-mac-address;
+
+		reg = <4 0 0xff>;
+		interrupt-parent = <&gpio3>;
+		interrupts = <1 IRQ_TYPE_LEVEL_LOW>;	/* GPIO 65 */
+	};
+};
+
+&lis33de {
+	status = "disabled";
+};
diff --git a/arch/arm/boot/dts/omap3-overo-tobiduo.dts b/arch/arm/boot/dts/omap3-overo-tobiduo.dts
new file mode 100644
index 0000000..b9ce310
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-overo-tobiduo.dts
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2015 Ash Charles, Gumstix, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/*
+ * TobiDuo expansion board is manufactured by Gumstix Inc.
+ */
+
+/dts-v1/;
+
+#include "omap3-overo.dtsi"
+#include "omap3-overo-tobiduo-common.dtsi"
+
+/ {
+	model = "OMAP35xx Gumstix Overo on TobiDuo";
+	compatible = "gumstix,omap3-overo-tobiduo", "gumstix,omap3-overo", "ti,omap3430", "ti,omap3";
+};
diff --git a/arch/arm/boot/dts/omap3-overo.dtsi b/arch/arm/boot/dts/omap3-overo.dtsi
index 69ca7c4..932a02f 100644
--- a/arch/arm/boot/dts/omap3-overo.dtsi
+++ b/arch/arm/boot/dts/omap3-overo.dtsi
@@ -32,7 +32,3 @@
 		>;
 	};
 };
-
-&mcbsp2 {
-	status = "okay";
-};
diff --git a/arch/arm/boot/dts/omap3-pandora-1ghz.dts b/arch/arm/boot/dts/omap3-pandora-1ghz.dts
index 9619a28..25498f7 100644
--- a/arch/arm/boot/dts/omap3-pandora-1ghz.dts
+++ b/arch/arm/boot/dts/omap3-pandora-1ghz.dts
@@ -19,7 +19,7 @@
 / {
 	model = "Pandora Handheld Console 1GHz";
 
-	compatible = "ti,omap36xx", "ti,omap3";
+	compatible = "openpandora,omap3-pandora-1ghz", "ti,omap36xx", "ti,omap3";
 };
 
 &omap3_pmx_core2 {
diff --git a/arch/arm/boot/dts/omap3-pandora-600mhz.dts b/arch/arm/boot/dts/omap3-pandora-600mhz.dts
index fb803a7..8775897 100644
--- a/arch/arm/boot/dts/omap3-pandora-600mhz.dts
+++ b/arch/arm/boot/dts/omap3-pandora-600mhz.dts
@@ -19,7 +19,7 @@
 / {
 	model = "Pandora Handheld Console";
 
-	compatible = "ti,omap3";
+	compatible = "openpandora,omap3-pandora-600mhz", "ti,omap3430", "ti,omap3";
 };
 
 &omap3_pmx_core2 {
diff --git a/arch/arm/boot/dts/omap3-pandora-common.dtsi b/arch/arm/boot/dts/omap3-pandora-common.dtsi
index 782ab1f..f2084e6 100644
--- a/arch/arm/boot/dts/omap3-pandora-common.dtsi
+++ b/arch/arm/boot/dts/omap3-pandora-common.dtsi
@@ -199,6 +199,38 @@
 			gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>;   /* GPIO_108 */
 		};
 	};
+
+	/* HS USB Host PHY on PORT 2 */
+	hsusb2_phy: hsusb2_phy {
+		compatible = "usb-nop-xceiv";
+		reset-gpios = <&gpio1 16 GPIO_ACTIVE_LOW>; /* GPIO_16 */
+		vcc-supply = <&vaux2>;
+	};
+
+	/* HS USB Host VBUS supply
+	 * disabling this regulator causes current leakage, and LCD flicker
+	 * on earlier (CC) board revisions, so keep it always on */
+	usb_host_5v: fixed-regulator-usb_host_5v {
+		compatible = "regulator-fixed";
+		regulator-name = "usb_host_5v";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+		regulator-boot-on;
+		enable-active-high;
+		gpio = <&gpio6 4 0>;	/* GPIO_164 */
+	};
+
+	/* wg7210 (wifi+bt module) 32k clock buffer */
+	wg7210_32k: fixed-regulator-wg7210_32k {
+		compatible = "regulator-fixed";
+		regulator-name = "wg7210_32k";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+		enable-active-high;
+		gpio = <&twl_gpio 13 GPIO_ACTIVE_HIGH>;
+	};
 };
 
 &omap3_pmx_core {
@@ -459,13 +491,18 @@
 	power = <50>;
 };
 
+/*
+ * Many pandora boards have been produced with defective write-protect switches
+ * on either slot, so it was decided not to use this feature. If you know
+ * your board has good switches, feel free to uncomment wp-gpios below.
+ */
 &mmc1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&mmc1_pins>;
 	vmmc-supply = <&vmmc1>;
 	bus-width = <4>;
 	cd-gpios = <&twl_gpio 0 GPIO_ACTIVE_LOW>;
-	wp-gpios = <&gpio4 30 GPIO_ACTIVE_LOW>;	/* GPIO_126 */
+	/*wp-gpios = <&gpio4 30 GPIO_ACTIVE_HIGH>;*/	/* GPIO_126 */
 };
 
 &mmc2 {
@@ -473,8 +510,13 @@
 	pinctrl-0 = <&mmc2_pins>;
 	vmmc-supply = <&vmmc2>;
 	bus-width = <4>;
-	cd-gpios = <&twl_gpio 1 GPIO_ACTIVE_HIGH>;
-	wp-gpios = <&gpio4 31 GPIO_ACTIVE_LOW>;	/* GPIO_127 */
+	cd-gpios = <&twl_gpio 1 GPIO_ACTIVE_LOW>;
+	/*wp-gpios = <&gpio4 31 GPIO_ACTIVE_HIGH>;*/	/* GPIO_127 */
+};
+
+/* mmc3 is probed using pdata-quirks to pass wl1251 card data */
+&mmc3 {
+	status = "disabled";
 };
 
 /* bluetooth*/
@@ -496,6 +538,10 @@
 	port2-mode = "ehci-phy";
 };
 
+&usbhsehci {
+	phys = <0 &hsusb2_phy>;
+};
+
 &gpmc {
 	ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */
 
@@ -545,7 +591,7 @@
 			reg = <0x280000 0xa00000>;
 		};
 
-		filesystem@680000 {
+		filesystem@c80000 {
 			label = "rootfs";
 			reg = <0xc80000 0>;	/* 0 = MTDPART_SIZ_FULL */
 		};
diff --git a/arch/arm/boot/dts/omap5-uevm.dts b/arch/arm/boot/dts/omap5-uevm.dts
index 275618f..3cc8f35 100644
--- a/arch/arm/boot/dts/omap5-uevm.dts
+++ b/arch/arm/boot/dts/omap5-uevm.dts
@@ -510,6 +510,13 @@
 				};
 			};
 		};
+
+		palmas_power_button: palmas_power_button {
+			compatible = "ti,palmas-pwrbutton";
+			interrupt-parent = <&palmas>;
+			interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
+			wakeup-source;
+		};
 	};
 
 	twl6040: twl@4b {
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index 7d24ae0..0b25c96 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -870,7 +870,12 @@
 			dwc3@4a030000 {
 				compatible = "snps,dwc3";
 				reg = <0x4a030000 0x10000>;
-				interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
+				interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "peripheral",
+						  "host",
+						  "otg";
 				phys = <&usb2_phy>, <&usb3_phy>;
 				phy-names = "usb2-phy", "usb3-phy";
 				dr_mode = "peripheral";
diff --git a/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts b/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts
new file mode 100644
index 0000000..3daec91
--- /dev/null
+++ b/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts
@@ -0,0 +1,273 @@
+/*
+ * Device Tree file for Buffalo Linkstation LS-WTGL
+ *
+ * Copyright (C) 2015, Roger Shimizu <rogershimizu@gmail.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include "orion5x-mv88f5182.dtsi"
+
+/ {
+	model = "Buffalo Linkstation LS-WTGL";
+	compatible = "buffalo,lswtgl", "marvell,orion5x-88f5182", "marvell,orion5x";
+
+	memory { /* 64 MB */
+		device_type = "memory";
+		reg = <0x00000000 0x4000000>;
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,115200n8 earlyprintk";
+		linux,stdout-path = &uart0;
+	};
+
+	soc {
+		ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000>,
+		         <MBUS_ID(0x09, 0x00) 0 0xf2200000 0x800>,
+			 <MBUS_ID(0x01, 0x0f) 0 0xf4000000 0x40000>;
+
+		internal-regs {
+			pinctrl: pinctrl@10000 {
+				pinctrl-0 = <&pmx_usb_power &pmx_power_hdd
+					&pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
+				pinctrl-names = "default";
+
+				pmx_led_power: pmx-leds {
+					marvell,pins = "mpp0";
+					marvell,function = "gpio";
+				};
+
+				pmx_led_alarm: pmx-leds {
+					marvell,pins = "mpp2";
+					marvell,function = "gpio";
+				};
+
+				pmx_led_info: pmx-leds {
+					marvell,pins = "mpp3";
+					marvell,function = "gpio";
+				};
+
+				pmx_power_hdd: pmx-power-hdd {
+					marvell,pins = "mpp1";
+					marvell,function = "gpio";
+				};
+
+				pmx_usb_power: pmx-usb-power {
+					marvell,pins = "mpp9";
+					marvell,function = "gpio";
+				};
+
+				pmx_sata0: pmx-sata0 {
+					marvell,pins = "mpp12";
+					marvell,function = "sata0";
+				};
+
+				pmx_sata1: pmx-sata1 {
+					marvell,pins = "mpp13";
+					marvell,function = "sata1";
+				};
+
+				pmx_fan_high: pmx-fan-high {
+					marvell,pins = "mpp14";
+					marvell,function = "gpio";
+				};
+
+				pmx_fan_low: pmx-fan-low {
+					marvell,pins = "mpp17";
+					marvell,function = "gpio";
+				};
+
+				pmx_fan_lock: pmx-fan-lock {
+					marvell,pins = "mpp6";
+					marvell,function = "gpio";
+				};
+
+				pmx_power_switch: pmx-power-switch {
+					marvell,pins = "mpp8", "mpp10";
+					marvell,function = "gpio";
+				};
+			};
+		};
+	};
+
+	gpio_keys {
+		compatible = "gpio-keys";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		pinctrl-0 = <&pmx_power_switch>;
+		pinctrl-names = "default";
+
+		button@1 {
+			label = "Power-on Switch";
+			linux,code = <KEY_RESERVED>;
+			linux,input-type = <5>;
+			gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
+		};
+
+		button@2 {
+			label = "Power-auto Switch";
+			linux,code = <KEY_ESC>;
+			linux,input-type = <5>;
+			gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	gpio_leds {
+		compatible = "gpio-leds";
+		pinctrl-0 = <&pmx_led_power &pmx_led_alarm
+			     &pmx_led_info>;
+		pinctrl-names = "default";
+
+		led@1 {
+			label = "lswtgl:blue:power";
+			gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
+		};
+
+		led@2 {
+			label = "lswtgl:red:alarm";
+			gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
+		};
+
+		led@3 {
+			label = "lswtgl:amber:info";
+			gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	gpio_fan {
+		compatible = "gpio-fan";
+		pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
+		pinctrl-names = "default";
+
+		gpios = <&gpio0 14 GPIO_ACTIVE_LOW
+			 &gpio0 17 GPIO_ACTIVE_LOW>;
+
+		gpio-fan,speed-map = <0 3
+				1500 2
+				3250 1
+				5000 0>;
+
+		alarm-gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>;
+	};
+
+	restart_poweroff {
+		compatible = "restart-poweroff";
+	};
+
+	regulators {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		pinctrl-0 = <&pmx_power_hdd &pmx_usb_power>;
+		pinctrl-names = "default";
+
+		usb_power: regulator@1 {
+			compatible = "regulator-fixed";
+			reg = <1>;
+			regulator-name = "USB Power";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			enable-active-high;
+			regulator-always-on;
+			regulator-boot-on;
+			gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
+		};
+
+		hdd_power: regulator@2 {
+			compatible = "regulator-fixed";
+			reg = <2>;
+			regulator-name = "HDD Power";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			enable-active-high;
+			regulator-always-on;
+			regulator-boot-on;
+			gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&mdio {
+	status = "okay";
+
+	ethphy: ethernet-phy {
+		reg = <8>;
+	};
+};
+
+&eth {
+	status = "okay";
+
+	ethernet-port@0 {
+		phy-handle = <&ethphy>;
+	};
+};
+
+&ehci0 {
+	status = "okay";
+};
+
+&i2c {
+	status = "okay";
+
+	rtc {
+		compatible = "ricoh,rs5c372a";
+		reg = <0x32>;
+	};
+};
+
+&wdt {
+	status = "disabled";
+};
+
+&sata {
+	pinctrl-0 = <&pmx_sata0 &pmx_sata1>;
+	pinctrl-names = "default";
+	status = "okay";
+	nr-ports = <2>;
+};
+
+&uart0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/orion5x-lswsgl.dts b/arch/arm/boot/dts/orion5x-lswsgl.dts
new file mode 100644
index 0000000..6b47a52
--- /dev/null
+++ b/arch/arm/boot/dts/orion5x-lswsgl.dts
@@ -0,0 +1,276 @@
+/*
+ * Copyright (C) 2015 Benjamin Cama <benoar@dolka.fr>
+ * Copyright (C) 2014 Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ * Based on the board file arch/arm/mach-orion5x/lsmini-setup.c,
+ * Copyright (C) 2008 Alexey Kopytko <alexey@kopytko.ru>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include "orion5x-mv88f5182.dtsi"
+
+/ {
+	model = "Buffalo Linkstation Mini (LS-WSGL)";
+	compatible = "buffalo,lswsgl", "marvell,orion5x-88f5182", "marvell,orion5x";
+
+	memory {
+		reg = <0x00000000 0x8000000>; /* 128 MB */
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,115200 earlyprintk";
+		linux,stdout-path = &uart0;
+	};
+
+	soc {
+		ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000>,
+			 <MBUS_ID(0x09, 0x00) 0 0xf2200000 0x800>,
+			 <MBUS_ID(0x01, 0x0f) 0 0xf4000000 0x40000>;
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		pinctrl-0 = <&pmx_buttons>;
+		pinctrl-names = "default";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		func {
+			label = "Function Button";
+			linux,code = <KEY_OPTION>;
+			gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
+		};
+
+		power {
+			label = "Power-on Switch";
+			linux,input-type = <5>; /* EV_SW */
+			linux,code = <KEY_RESERVED>; /* LSMINI_SW_POWER */
+			gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
+		};
+
+		autopower {
+			label = "Power-auto Switch";
+			linux,input-type = <5>; /* EV_SW */
+			linux,code = <KEY_ESC>; /* LSMINI_SW_AUTOPOWER */
+			gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+		pinctrl-0 = <&pmx_led_alarm &pmx_led_info &pmx_led_func
+			     &pmx_led_power>;
+		pinctrl-names = "default";
+
+		alarm {
+			label = "lswsgl:alarm:red";
+			gpio = <&gpio0 2 GPIO_ACTIVE_LOW>;
+		};
+
+		info {
+			label = "lswsgl:info:amber";
+			gpio = <&gpio0 3 GPIO_ACTIVE_LOW>;
+		};
+
+		func {
+			label = "lswsgl:func:blue:top";
+			gpio = <&gpio0 9 GPIO_ACTIVE_LOW>;
+		};
+
+		power {
+			label = "lswsgl:power:blue:bottom";
+			gpio = <&gpio0 14 GPIO_ACTIVE_LOW>;
+			default-state = "on";
+		};
+	};
+
+	restart_poweroff {
+		compatible = "restart-poweroff";
+	};
+
+	regulators {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		pinctrl-0 = <&pmx_sata0_power &pmx_sata1_power &pmx_usb_power>;
+		pinctrl-names = "default";
+
+		sata0_power: regulator@0 {
+			compatible = "regulator-fixed";
+			reg = <0>;
+			regulator-name = "SATA0 Power";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			enable-active-high;
+			regulator-always-on;
+			regulator-boot-on;
+			gpio = <&gpio0 1 GPIO_ACTIVE_HIGH>;
+		};
+
+		sata1_power: regulator@1 {
+			compatible = "regulator-fixed";
+			reg = <1>;
+			regulator-name = "SATA1 Power";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			enable-active-high;
+			regulator-always-on;
+			regulator-boot-on;
+			gpio = <&gpio0 19 GPIO_ACTIVE_HIGH>;
+		};
+
+		usb_power: regulator@2 {
+			compatible = "regulator-fixed";
+			reg = <2>;
+			regulator-name = "USB Power";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			enable-active-high;
+			regulator-always-on;
+			regulator-boot-on;
+			gpio = <&gpio0 16 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&devbus_bootcs {
+	status = "okay";
+
+	devbus,keep-config;
+
+	flash@0 {
+		compatible = "cfi-flash";
+		reg = <0 0x40000>;
+		bank-width = <1>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		partition@0 {
+			label = "Full256Kb";
+			reg = <0 0x40000>;
+			read-only;
+		};
+	};
+};
+
+&mdio {
+	status = "okay";
+
+	ethphy: ethernet-phy {
+		reg = <8>;
+	};
+};
+
+&ehci0 {
+	status = "okay";
+};
+
+&eth {
+	status = "okay";
+
+	ethernet-port@0 {
+		phy-handle = <&ethphy>;
+	};
+};
+
+&i2c {
+	status = "okay";
+	clock-frequency = <100000>;
+	#address-cells = <1>;
+
+	rtc@32 {
+		compatible = "ricoh,rs5c372a";
+		reg = <0x32>;
+	};
+};
+
+&pinctrl {
+	pmx_buttons: pmx-buttons {
+		marvell,pins = "mpp15", "mpp17", "mpp18";
+		marvell,function = "gpio";
+	};
+
+	pmx_led_alarm: pmx-leds {
+		marvell,pins = "mpp2";
+		marvell,function = "gpio";
+	};
+
+	pmx_led_info: pmx-leds {
+		marvell,pins = "mpp3";
+		marvell,function = "gpio";
+	};
+
+	pmx_led_func: pmx-leds {
+		marvell,pins = "mpp9";
+		marvell,function = "gpio";
+	};
+
+	pmx_led_power: pmx-leds {
+		marvell,pins = "mpp14";
+		marvell,function = "gpio";
+	};
+
+	pmx_sata0_power: pmx-sata0-power {
+		marvell,pins = "mpp1";
+		marvell,function = "gpio";
+	};
+
+	pmx_sata1_power: pmx-sata1-power {
+		marvell,pins = "mpp19";
+		marvell,function = "gpio";
+	};
+
+	pmx_usb_power: pmx-usb-power {
+		marvell,pins = "mpp16";
+		marvell,function = "gpio";
+	};
+};
+
+&sata {
+	status = "okay";
+	nr-ports = <2>;
+};
+
+&uart0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/pxa27x.dtsi b/arch/arm/boot/dts/pxa27x.dtsi
index 90b9971..7f68a1e 100644
--- a/arch/arm/boot/dts/pxa27x.dtsi
+++ b/arch/arm/boot/dts/pxa27x.dtsi
@@ -7,6 +7,15 @@
 	compatible = "marvell,pxa27x";
 
 	pxabus {
+		pdma: dma-controller@40000000 {
+			compatible = "marvell,pdma-1.0";
+			reg = <0x40000000 0x10000>;
+			interrupts = <25>;
+			#dma-channels = <32>;
+			#dma-cells = <2>;
+			status = "okay";
+		};
+
 		pxairq: interrupt-controller@40d00000 {
 			marvell,intc-priority;
 			marvell,intc-nr-irqs = <34>;
@@ -17,6 +26,14 @@
 			clocks = <&clks CLK_NONE>;
 		};
 
+		pxa27x_ohci: usb@4c000000 {
+			compatible = "marvell,pxa-ohci";
+			reg = <0x4c000000 0x10000>;
+			interrupts = <3>;
+			clocks = <&clks CLK_USBHOST>;
+			status = "disabled";
+		};
+
 		pwm0: pwm@40b00000 {
 			compatible = "marvell,pxa270-pwm", "marvell,pxa250-pwm";
 			reg = <0x40b00000 0x10>;
@@ -50,6 +67,8 @@
 			reg = <0x40f00180 0x24>;
 			interrupts = <6>;
 			clocks = <&clks CLK_PWRI2C>;
+			#address-cells = <0x1>;
+			#size-cells = <0>;
 			status = "disabled";
 		};
 
@@ -68,6 +87,23 @@
 			clocks = <&clks CLK_KEYPAD>;
 			status = "disabled";
 		};
+
+		pxa_camera: imaging@50000000 {
+			compatible = "marvell,pxa270-qci";
+			reg = <0x50000000 0x1000>;
+			interrupts = <33>;
+			dmas = <&pdma 68 0	/* Y channel */
+				&pdma 69 0	/* U channel */
+				&pdma 70 0>;	/* V channel */
+			dma-names = "CI_Y", "CI_U", "CI_V";
+
+			clocks = <&clks CLK_CAMERA>;
+			clock-names = "ciclk";
+			clock-frequency = <5000000>;
+			clock-output-names = "qci_mclk";
+
+			status = "disabled";
+		};
 	};
 
 	clocks {
diff --git a/arch/arm/boot/dts/pxa2xx.dtsi b/arch/arm/boot/dts/pxa2xx.dtsi
index 71a0cd7..5e5af07 100644
--- a/arch/arm/boot/dts/pxa2xx.dtsi
+++ b/arch/arm/boot/dts/pxa2xx.dtsi
@@ -128,6 +128,10 @@
 			compatible = "marvell,pxa-mmc";
 			reg = <0x41100000 0x1000>;
 			interrupts = <23>;
+			clocks = <&clks CLK_MMC>;
+			dmas = <&pdma 21 3
+				&pdma 22 3>;
+			dma-names = "rx", "tx";
 			status = "disabled";
 		};
 
diff --git a/arch/arm/boot/dts/pxa3xx.dtsi b/arch/arm/boot/dts/pxa3xx.dtsi
index 7ad0b17..cf6998a 100644
--- a/arch/arm/boot/dts/pxa3xx.dtsi
+++ b/arch/arm/boot/dts/pxa3xx.dtsi
@@ -6,6 +6,15 @@
 	compatible = "marvell,pxa3xx";
 
 	pxabus {
+		pdma: dma-controller@40000000 {
+			compatible = "marvell,pdma-1.0";
+			reg = <0x40000000 0x10000>;
+			interrupts = <25>;
+			#dma-channels = <32>;
+			#dma-cells = <2>;
+			status = "okay";
+		};
+
 		pwri2c: i2c@40f500c0 {
 			compatible = "mrvl,pwri2c";
 			reg = <0x40f500c0 0x30>;
@@ -21,6 +30,8 @@
 			reg = <0x43100000 90>;
 			interrupts = <45>;
 			clocks = <&clks CLK_NAND>;
+			dmas = <&pdma 97>;
+			dma-names = "data";
 			#address-cells = <1>;
 			#size-cells = <1>;	
 			status = "disabled";
@@ -42,6 +53,47 @@
 			interrupt-controller;
 			#interrupt-cells = <0x2>;
 		};
+
+		mmc0: mmc@41100000 {
+			compatible = "marvell,pxa-mmc";
+			reg = <0x41100000 0x1000>;
+			interrupts = <23>;
+			clocks = <&clks CLK_MMC>;
+			dmas = <&pdma 21 3
+				&pdma 22 3>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
+		mmc1: mmc@42000000 {
+			compatible = "marvell,pxa-mmc";
+			reg = <0x42000000 0x1000>;
+			interrupts = <41>;
+			clocks = <&clks CLK_MMC1>;
+			dmas = <&pdma 93 3
+				&pdma 94 3>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
+		mmc2: mmc@42500000 {
+			compatible = "marvell,pxa-mmc";
+			reg = <0x42500000 0x1000>;
+			interrupts = <55>;
+			clocks = <&clks CLK_MMC2>;
+			dmas = <&pdma 46 3
+				&pdma 47 3>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
+		pxa3xx_ohci: usb@4c000000 {
+			compatible = "marvell,pxa-ohci";
+			reg = <0x4c000000 0x10000>;
+			interrupts = <3>;
+			clocks = <&clks CLK_USBHOST>;
+			status = "disabled";
+		};
 	};
 
 	clocks {
diff --git a/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts b/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts
index 71512b3..34ccb26 100644
--- a/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts
+++ b/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts
@@ -67,6 +67,12 @@
 					bias-pull-down;
 				};
 
+				pm8921_l5: l5 {
+					regulator-min-microvolt = <2750000>;
+					regulator-max-microvolt = <3000000>;
+					bias-pull-down;
+				};
+
 				pm8921_l23: l23 {
 					regulator-min-microvolt = <1700000>;
 					regulator-max-microvolt = <1900000>;
@@ -140,19 +146,33 @@
 			status = "okay";
 		};
 
+		/* on board fixed 3.3v supply */
+		v3p3_fixed: v3p3 {
+			compatible = "regulator-fixed";
+			regulator-name = "PCIE V3P3";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-always-on;
+		};
+
 		amba {
 			/* eMMC */
 			sdcc1: sdcc@12400000 {
 				status = "okay";
+				vmmc-supply = <&pm8921_l5>;
+				vqmmc-supply = <&pm8921_s4>;
 			};
 
 			/* External micro SD card */
 			sdcc3: sdcc@12180000 {
 				status = "okay";
+				vmmc-supply = <&v3p3_fixed>;
 			};
 			/* WLAN */
 			sdcc4: sdcc@121c0000 {
 				status = "okay";
+				vmmc-supply = <&v3p3_fixed>;
+				vqmmc-supply = <&v3p3_fixed>;
 			};
 		};
 	};
diff --git a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts
index a7c939b..88d6655 100644
--- a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts
+++ b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts
@@ -7,6 +7,7 @@
 
 	aliases {
 		serial0 = &gsbi7_serial;
+		serial1 = &gsbi6_serial;
 	};
 
 	soc {
@@ -73,6 +74,12 @@
 					bias-pull-down;
 				};
 
+				pm8921_l5: l5 {
+					regulator-min-microvolt = <2750000>;
+					regulator-max-microvolt = <3000000>;
+					bias-pull-down;
+				};
+
 				pm8921_l6: l6 {
 					regulator-min-microvolt = <2950000>;
 					regulator-max-microvolt = <2950000>;
@@ -84,9 +91,25 @@
 					regulator-max-microvolt = <1900000>;
 					bias-pull-down;
 				};
+
+				pm8921_lvs1: lvs1 {
+					bias-pull-down;
+				};
 			};
 		};
 
+		ext_3p3v: regulator-fixed@1 {
+			compatible = "regulator-fixed";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-name = "ext_3p3v";
+			regulator-type = "voltage";
+			startup-delay-us = <0>;
+			gpio = <&tlmm_pinmux 77 GPIO_ACTIVE_HIGH>;
+			enable-active-high;
+			regulator-boot-on;
+		};
+
 		gsbi3: gsbi@16200000 {
 			status = "okay";
 			qcom,mode = <GSBI_PROT_I2C>;
@@ -115,6 +138,18 @@
 			};
 		};
 
+		gsbi@16500000 {
+			status = "ok";
+			qcom,mode = <GSBI_PROT_I2C_UART>;
+
+			serial@16540000 {
+				status = "ok";
+
+				pinctrl-names = "default";
+				pinctrl-0 = <&uart_pins>;
+			};
+		};
+
 		gsbi@16600000 {
 			status = "ok";
 			qcom,mode = <GSBI_PROT_I2C_UART>;
@@ -175,11 +210,14 @@
 			/* eMMC */
 			sdcc1: sdcc@12400000 {
 				status = "okay";
+				vmmc-supply = <&pm8921_l5>;
+				vqmmc-supply = <&pm8921_s4>;
 			};
 
 			/* External micro SD card */
 			sdcc3: sdcc@12180000 {
 				status = "okay";
+				vmmc-supply = <&pm8921_l6>;
 				pinctrl-names	= "default";
 				pinctrl-0	= <&card_detect>;
 				cd-gpios	= <&tlmm_pinmux 26 GPIO_ACTIVE_LOW>;
@@ -187,6 +225,8 @@
 			/* WLAN */
 			sdcc4: sdcc@121c0000 {
 				status = "okay";
+				vmmc-supply = <&ext_3p3v>;
+				vqmmc-supply = <&pm8921_lvs1>;
 			};
 		};
 	};
diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
index df2061e..d2e94d6 100644
--- a/arch/arm/boot/dts/qcom-apq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
@@ -6,7 +6,6 @@
 #include <dt-bindings/clock/qcom,mmcc-msm8960.h>
 #include <dt-bindings/soc/qcom,gsbi.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
-
 / {
 	model = "Qualcomm APQ8064";
 	compatible = "qcom,apq8064";
@@ -127,6 +126,13 @@
 					function = "gsbi3";
 				};
 			};
+
+			uart_pins: uart_pins {
+				mux {
+					pins = "gpio14", "gpio15", "gpio16", "gpio17";
+					function = "gsbi6";
+				};
+			};
 		};
 
 		intc: interrupt-controller@2000000 {
@@ -243,13 +249,13 @@
 		gsbi3: gsbi@16200000 {
 			status = "disabled";
 			compatible = "qcom,gsbi-v1.0.0";
+			cell-index = <3>;
 			reg = <0x16200000 0x100>;
 			clocks = <&gcc GSBI3_H_CLK>;
 			clock-names = "iface";
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges;
-
 			i2c3: i2c@16280000 {
 				compatible = "qcom,i2c-qup-v1.1.1";
 				reg = <0x16280000 0x1000>;
@@ -260,6 +266,28 @@
 			};
 		};
 
+		gsbi6: gsbi@16500000 {
+			status = "disabled";
+			compatible = "qcom,gsbi-v1.0.0";
+			cell-index = <6>;
+			reg = <0x16500000 0x03>;
+			clocks = <&gcc GSBI6_H_CLK>;
+			clock-names = "iface";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+
+			gsbi6_serial: serial@16540000 {
+				compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm";
+				reg = <0x16540000 0x100>,
+				      <0x16500000 0x03>;
+				interrupts = <0 156 0x0>;
+				clocks = <&gcc GSBI6_UART_CLK>, <&gcc GSBI6_H_CLK>;
+				clock-names = "core", "iface";
+				status = "disabled";
+			};
+		};
+
 		gsbi7: gsbi@16600000 {
 			status = "disabled";
 			compatible = "qcom,gsbi-v1.0.0";
@@ -287,6 +315,53 @@
 			compatible = "qcom,ssbi";
 			reg = <0x00500000 0x1000>;
 			qcom,controller-type = "pmic-arbiter";
+
+			pmicintc: pmic@0 {
+				compatible = "qcom,pm8921";
+				interrupt-parent = <&tlmm_pinmux>;
+				interrupts = <74 8>;
+				#interrupt-cells = <2>;
+				interrupt-controller;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				pm8921_gpio: gpio@150 {
+
+					compatible = "qcom,pm8921-gpio";
+					reg = <0x150>;
+					interrupts = <192 1>, <193 1>, <194 1>,
+						     <195 1>, <196 1>, <197 1>,
+						     <198 1>, <199 1>, <200 1>,
+						     <201 1>, <202 1>, <203 1>,
+						     <204 1>, <205 1>, <206 1>,
+						     <207 1>, <208 1>, <209 1>,
+						     <210 1>, <211 1>, <212 1>,
+						     <213 1>, <214 1>, <215 1>,
+						     <216 1>, <217 1>, <218 1>,
+						     <219 1>, <220 1>, <221 1>,
+						     <222 1>, <223 1>, <224 1>,
+						     <225 1>, <226 1>, <227 1>,
+						     <228 1>, <229 1>, <230 1>,
+						     <231 1>, <232 1>, <233 1>,
+						     <234 1>, <235 1>;
+
+					gpio-controller;
+					#gpio-cells = <2>;
+
+				};
+
+				pm8921_mpps: mpps@50 {
+					compatible = "qcom,pm8921-mpp";
+					reg = <0x50>;
+					gpio-controller;
+					#gpio-cells = <2>;
+					interrupts =
+					<128 1>, <129 1>, <130 1>, <131 1>,
+					<132 1>, <133 1>, <134 1>, <135 1>,
+					<136 1>, <137 1>, <138 1>, <139 1>;
+				};
+
+			};
 		};
 
 		gcc: clock-controller@900000 {
@@ -448,14 +523,6 @@
 		};
 
 		/* Temporary fixed regulator */
-		vsdcc_fixed: vsdcc-regulator {
-			compatible = "regulator-fixed";
-			regulator-name = "SDCC Power";
-			regulator-min-microvolt = <2700000>;
-			regulator-max-microvolt = <2700000>;
-			regulator-always-on;
-		};
-
 		sdcc1bam:dma@12402000{
 			compatible = "qcom,bam-v1.3.0";
 			reg = <0x12402000 0x8000>;
@@ -505,7 +572,6 @@
 				non-removable;
 				cap-sd-highspeed;
 				cap-mmc-highspeed;
-				vmmc-supply = <&vsdcc_fixed>;
 				dmas = <&sdcc1bam 2>, <&sdcc1bam 1>;
 				dma-names = "tx", "rx";
 			};
@@ -524,7 +590,6 @@
 				cap-mmc-highspeed;
 				max-frequency	= <192000000>;
 				no-1-8-v;
-				vmmc-supply = <&vsdcc_fixed>;
 				dmas = <&sdcc3bam 2>, <&sdcc3bam 1>;
 				dma-names = "tx", "rx";
 			};
@@ -542,8 +607,6 @@
 				cap-sd-highspeed;
 				cap-mmc-highspeed;
 				max-frequency	= <48000000>;
-				vmmc-supply = <&vsdcc_fixed>;
-				vqmmc-supply = <&vsdcc_fixed>;
 				dmas = <&sdcc4bam 2>, <&sdcc4bam 1>;
 				dma-names = "tx", "rx";
 				pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/qcom-msm8660.dtsi b/arch/arm/boot/dts/qcom-msm8660.dtsi
index e0b2ce2..ef2fe72 100644
--- a/arch/arm/boot/dts/qcom-msm8660.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8660.dtsi
@@ -67,15 +67,16 @@
 			cpu-offset = <0x40000>;
 		};
 
-		msmgpio: gpio@800000 {
-			compatible = "qcom,msm-gpio";
-			reg = <0x00800000 0x4000>;
+		tlmm: pinctrl@800000 {
+			compatible = "qcom,msm8660-pinctrl";
+			reg = <0x800000 0x4000>;
+
 			gpio-controller;
 			#gpio-cells = <2>;
-			ngpio = <173>;
 			interrupts = <0 16 0x4>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
+
 		};
 
 		gcc: clock-controller@900000 {
@@ -115,7 +116,7 @@
 
 			pmicintc: pmic@0 {
 				compatible = "qcom,pm8058";
-				interrupt-parent = <&msmgpio>;
+				interrupt-parent = <&tlmm>;
 				interrupts = <88 8>;
 				#interrupt-cells = <2>;
 				interrupt-controller;
diff --git a/arch/arm/boot/dts/qcom-msm8960-cdp.dts b/arch/arm/boot/dts/qcom-msm8960-cdp.dts
index 7f70fae..fad71d5 100644
--- a/arch/arm/boot/dts/qcom-msm8960-cdp.dts
+++ b/arch/arm/boot/dts/qcom-msm8960-cdp.dts
@@ -26,6 +26,308 @@
 				status = "okay";
 			};
 		};
+
+		rpm@108000 {
+			regulators {
+				compatible = "qcom,rpm-pm8921-regulators";
+				vin_lvs1_3_6-supply = <&pm8921_s4>;
+				vin_lvs2-supply = <&pm8921_s4>;
+				vin_lvs4_5_7-supply = <&pm8921_s4>;
+				vdd_ncp-supply = <&pm8921_l6>;
+				vdd_l1_l2_l12_l18-supply = <&pm8921_s4>;
+				vdd_l21_l23_l29-supply = <&pm8921_s8>;
+				vdd_l24-supply = <&pm8921_s1>;
+				vdd_l25-supply = <&pm8921_s1>;
+				vdd_l27-supply = <&pm8921_s7>;
+				vdd_l28-supply = <&pm8921_s7>;
+
+				/* Buck SMPS */
+				pm8921_s1: s1 {
+					regulator-always-on;
+					regulator-min-microvolt = <1225000>;
+					regulator-max-microvolt = <1225000>;
+					qcom,switch-mode-frequency = <3200000>;
+					bias-pull-down;
+				};
+
+				pm8921_s2: s2 {
+					regulator-min-microvolt = <1300000>;
+					regulator-max-microvolt = <1300000>;
+					qcom,switch-mode-frequency = <1600000>;
+					bias-pull-down;
+				};
+
+				pm8921_s3: s3 {
+					regulator-min-microvolt = <500000>;
+					regulator-max-microvolt = <1150000>;
+					qcom,switch-mode-frequency = <4800000>;
+					bias-pull-down;
+				};
+
+				pm8921_s4: s4 {
+					regulator-always-on;
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					qcom,switch-mode-frequency = <1600000>;
+					bias-pull-down;
+					qcom,force-mode = <QCOM_RPM_FORCE_MODE_AUTO>;
+				};
+
+				pm8921_s7: s7 {
+					regulator-min-microvolt = <1150000>;
+					regulator-max-microvolt = <1150000>;
+					qcom,switch-mode-frequency = <3200000>;
+					bias-pull-down;
+				};
+
+				pm8921_s8: s8 {
+					regulator-always-on;
+					regulator-min-microvolt = <2050000>;
+					regulator-max-microvolt = <2050000>;
+					qcom,switch-mode-frequency = <1600000>;
+					bias-pull-down;
+				};
+
+				/* PMOS LDO */
+				pm8921_l1: l1 {
+					regulator-always-on;
+					regulator-min-microvolt = <1050000>;
+					regulator-max-microvolt = <1050000>;
+					bias-pull-down;
+				};
+
+				pm8921_l2: l2 {
+					regulator-min-microvolt = <1200000>;
+					regulator-max-microvolt = <1200000>;
+					bias-pull-down;
+				};
+
+				pm8921_l3: l3 {
+					regulator-min-microvolt = <3075000>;
+					regulator-max-microvolt = <3075000>;
+					bias-pull-down;
+				};
+
+				pm8921_l4: l4 {
+					regulator-always-on;
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					bias-pull-down;
+				};
+
+				pm8921_l5: l5 {
+					regulator-min-microvolt = <2950000>;
+					regulator-max-microvolt = <2950000>;
+					bias-pull-down;
+				};
+
+				pm8921_l6: l6 {
+					regulator-min-microvolt = <2950000>;
+					regulator-max-microvolt = <2950000>;
+					bias-pull-down;
+				};
+
+				pm8921_l7: l7 {
+					regulator-always-on;
+					regulator-min-microvolt = <1850000>;
+					regulator-max-microvolt = <2950000>;
+					bias-pull-down;
+				};
+
+				pm8921_l8: l8 {
+					regulator-min-microvolt = <2800000>;
+					regulator-max-microvolt = <3000000>;
+					bias-pull-down;
+				};
+
+				pm8921_l9: l9 {
+					regulator-min-microvolt = <3000000>;
+					regulator-max-microvolt = <3000000>;
+					bias-pull-down;
+				};
+
+				pm8921_l10: l10 {
+					regulator-min-microvolt = <3000000>;
+					regulator-max-microvolt = <3000000>;
+					bias-pull-down;
+				};
+
+				pm8921_l11: l11 {
+					regulator-min-microvolt = <2850000>;
+					regulator-max-microvolt = <2850000>;
+					bias-pull-down;
+				};
+
+				pm8921_l12: l12 {
+					regulator-min-microvolt = <1200000>;
+					regulator-max-microvolt = <1200000>;
+					bias-pull-down;
+				};
+
+				pm8921_l14: l14 {
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					bias-pull-down;
+				};
+
+				pm8921_l15: l15 {
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <2950000>;
+					bias-pull-down;
+				};
+
+				pm8921_l16: l16 {
+					regulator-min-microvolt = <2800000>;
+					regulator-max-microvolt = <2800000>;
+					bias-pull-down;
+				};
+
+				pm8921_l17: l17 {
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <2950000>;
+					bias-pull-down;
+				};
+
+				pm8921_l18: l18 {
+					regulator-min-microvolt = <1300000>;
+					regulator-max-microvolt = <1300000>;
+					bias-pull-down;
+				};
+
+				pm8921_l21: l21 {
+					regulator-min-microvolt = <1900000>;
+					regulator-max-microvolt = <1900000>;
+					bias-pull-down;
+				};
+
+				pm8921_l22: l22 {
+					regulator-min-microvolt = <2750000>;
+					regulator-max-microvolt = <2750000>;
+					bias-pull-down;
+				};
+
+				pm8921_l23: l23 {
+					regulator-always-on;
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					bias-pull-down;
+				};
+
+				pm8921_l24: l24 {
+					regulator-min-microvolt = <750000>;
+					regulator-max-microvolt = <1150000>;
+					bias-pull-down;
+				};
+
+				pm8921_l25: l25 {
+					regulator-always-on;
+					regulator-min-microvolt = <1250000>;
+					regulator-max-microvolt = <1250000>;
+					bias-pull-down;
+				};
+
+				/* Low Voltage Switch */
+				pm8921_lvs1: lvs1 {
+					bias-pull-down;
+				};
+
+				pm8921_lvs2: lvs2 {
+					bias-pull-down;
+				};
+
+				pm8921_lvs3: lvs3 {
+					bias-pull-down;
+				};
+
+				pm8921_lvs4: lvs4 {
+					bias-pull-down;
+				};
+
+				pm8921_lvs5: lvs5 {
+					bias-pull-down;
+				};
+
+				pm8921_lvs6: lvs6 {
+					bias-pull-down;
+				};
+
+				pm8921_lvs7: lvs7 {
+					bias-pull-down;
+				};
+
+				pm8921_ncp: ncp {
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					qcom,switch-mode-frequency = <1600000>;
+				};
+			};
+		};
+
+		gsbi@16000000 {
+			status = "ok";
+			qcom,mode = <GSBI_PROT_SPI>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&spi1_default>;
+			spi@16080000 {
+				status = "ok";
+				eth@0 {
+					compatible = "micrel,ks8851";
+					reg = <0>;
+					interrupt-parent = <&msmgpio>;
+					interrupts = <90 8>;
+					spi-max-frequency = <5400000>;
+					vdd-supply = <&ext_l2>;
+					vdd-io-supply = <&pm8921_lvs6>;
+					reset-gpios = <&msmgpio 89 0>;
+				};
+			};
+		};
+
+		pinctrl@800000 {
+			spi1_default: spi1_default {
+				mux {
+					pins = "gpio6", "gpio7", "gpio9";
+					function = "gsbi1";
+				};
+
+				mosi {
+					pins = "gpio6";
+					drive-strength = <12>;
+					bias-disable;
+				};
+
+				miso {
+					pins = "gpio7";
+					drive-strength = <12>;
+					bias-disable;
+				};
+
+				cs {
+					pins = "gpio8";
+					drive-strength = <12>;
+					bias-disable;
+					output-low;
+				};
+
+				clk {
+					pins = "gpio9";
+					drive-strength = <12>;
+					bias-disable;
+				};
+			};
+		};
+	};
+
+	regulators {
+		compatible = "simple-bus";
+
+		ext_l2: gpio-regulator@91 {
+			compatible = "regulator-fixed";
+			regulator-name = "ext_l2";
+			gpio = <&msmgpio 91 0>;
+			startup-delay-us = <10000>;
+			enable-active-high;
+		};
 	};
 };
 
diff --git a/arch/arm/boot/dts/qcom-msm8960.dtsi b/arch/arm/boot/dts/qcom-msm8960.dtsi
index a02b984..2096a94 100644
--- a/arch/arm/boot/dts/qcom-msm8960.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8960.dtsi
@@ -4,6 +4,7 @@
 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/qcom,gcc-msm8960.h>
+#include <dt-bindings/mfd/qcom-rpm.h>
 #include <dt-bindings/soc/qcom,gsbi.h>
 
 / {
@@ -73,11 +74,10 @@
 			cpu-offset = <0x80000>;
 		};
 
-		msmgpio: gpio@800000 {
-			compatible = "qcom,msm-gpio";
+		msmgpio: pinctrl@800000 {
+			compatible = "qcom,msm8960-pinctrl";
 			gpio-controller;
 			#gpio-cells = <2>;
-			ngpio = <150>;
 			interrupts = <0 16 0x4>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -105,6 +105,24 @@
 			#reset-cells = <1>;
 		};
 
+		l2cc: clock-controller@2011000 {
+			compatible	= "syscon";
+			reg		= <0x2011000 0x1000>;
+		};
+
+		rpm@108000 {
+			compatible	= "qcom,rpm-msm8960";
+			reg		= <0x108000 0x1000>;
+			qcom,ipc	= <&l2cc 0x8 2>;
+
+			interrupts	= <0 19 0>, <0 21 0>, <0 22 0>;
+			interrupt-names	= "ack", "err", "wakeup";
+
+			regulators {
+				compatible = "qcom,rpm-pm8921-regulators";
+			};
+		};
+
 		acc0: clock-controller@2088000 {
 			compatible = "qcom,kpss-acc-v1";
 			reg = <0x02088000 0x1000>, <0x02008000 0x1000>;
@@ -253,5 +271,30 @@
 			compatible = "qcom,tcsr-msm8960", "syscon";
 			reg = <0x1a400000 0x100>;
 		};
+
+		gsbi@16000000 {
+			compatible = "qcom,gsbi-v1.0.0";
+			cell-index = <1>;
+			reg = <0x16000000 0x100>;
+			clocks = <&gcc GSBI1_H_CLK>;
+			clock-names = "iface";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+
+			spi@16080000 {
+				compatible = "qcom,spi-qup-v1.1.1";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				reg = <0x16080000 0x1000>;
+				interrupts = <0 147 0>;
+				spi-max-frequency = <24000000>;
+				cs-gpios = <&msmgpio 8 0>;
+
+				clocks = <&gcc GSBI1_QUP_CLK>, <&gcc GSBI1_H_CLK>;
+				clock-names = "core", "iface";
+				status = "disabled";
+			};
+		};
 	};
 };
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
index 37b47b5..d7c99b8 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -9,6 +9,17 @@
 	compatible = "qcom,msm8974";
 	interrupt-parent = <&intc>;
 
+	reserved-memory {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		smem_region: smem@fa00000 {
+			reg = <0xfa00000 0x200000>;
+			no-map;
+		};
+	};
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -220,6 +231,11 @@
 			reg = <0xfc400000 0x4000>;
 		};
 
+		tcsr_mutex_block: syscon@fd484000 {
+			compatible = "syscon";
+			reg = <0xfd484000 0x2000>;
+		};
+
 		mmcc: clock-controller@fd8c0000 {
 			compatible = "qcom,mmcc-msm8974";
 			#clock-cells = <1>;
@@ -227,6 +243,22 @@
 			reg = <0xfd8c0000 0x6000>;
 		};
 
+		tcsr_mutex: tcsr-mutex {
+			compatible = "qcom,tcsr-mutex";
+			syscon = <&tcsr_mutex_block 0 0x80>;
+
+			#hwlock-cells = <1>;
+		};
+
+		smem@fa00000 {
+			compatible = "qcom,smem";
+
+			memory-region = <&smem_region>;
+			reg = <0xfc428000 0x4000>;
+
+			hwlocks = <&tcsr_mutex 3>;
+		};
+
 		serial@f991e000 {
 			compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
 			reg = <0xf991e000 0x1000>;
diff --git a/arch/arm/boot/dts/r7s72100.dtsi b/arch/arm/boot/dts/r7s72100.dtsi
index 277e73c..060c32c 100644
--- a/arch/arm/boot/dts/r7s72100.dtsi
+++ b/arch/arm/boot/dts/r7s72100.dtsi
@@ -86,6 +86,7 @@
 			reg = <0xfcfe0000 0x18>;
 			clocks = <&extal_clk>, <&usb_x1_clk>;
 			clock-output-names = "pll", "i", "g";
+			#power-domain-cells = <0>;
 		};
 
 		/* MSTP clocks */
@@ -157,6 +158,7 @@
 			     <0 189 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp4_clks R7S72100_CLK_SCIF0>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -169,6 +171,7 @@
 			     <0 193 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp4_clks R7S72100_CLK_SCIF1>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -181,6 +184,7 @@
 			     <0 197 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp4_clks R7S72100_CLK_SCIF2>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -193,6 +197,7 @@
 			     <0 201 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp4_clks R7S72100_CLK_SCIF3>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -205,6 +210,7 @@
 			     <0 205 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp4_clks R7S72100_CLK_SCIF4>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -217,6 +223,7 @@
 			     <0 209 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp4_clks R7S72100_CLK_SCIF5>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -229,6 +236,7 @@
 			     <0 213 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp4_clks R7S72100_CLK_SCIF6>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -241,6 +249,7 @@
 			     <0 217 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp4_clks R7S72100_CLK_SCIF7>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -252,6 +261,7 @@
 			     <0 240 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-names = "error", "rx", "tx";
 		clocks = <&mstp10_clks R7S72100_CLK_SPI0>;
+		power-domains = <&cpg_clocks>;
 		num-cs = <1>;
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -266,6 +276,7 @@
 			     <0 243 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-names = "error", "rx", "tx";
 		clocks = <&mstp10_clks R7S72100_CLK_SPI1>;
+		power-domains = <&cpg_clocks>;
 		num-cs = <1>;
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -280,6 +291,7 @@
 			     <0 246 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-names = "error", "rx", "tx";
 		clocks = <&mstp10_clks R7S72100_CLK_SPI2>;
+		power-domains = <&cpg_clocks>;
 		num-cs = <1>;
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -294,6 +306,7 @@
 			     <0 249 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-names = "error", "rx", "tx";
 		clocks = <&mstp10_clks R7S72100_CLK_SPI3>;
+		power-domains = <&cpg_clocks>;
 		num-cs = <1>;
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -308,6 +321,7 @@
 			     <0 252 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-names = "error", "rx", "tx";
 		clocks = <&mstp10_clks R7S72100_CLK_SPI4>;
+		power-domains = <&cpg_clocks>;
 		num-cs = <1>;
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -338,6 +352,7 @@
 			     <0 164 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R7S72100_CLK_I2C0>;
 		clock-frequency = <100000>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -356,6 +371,7 @@
 			     <0 172 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R7S72100_CLK_I2C1>;
 		clock-frequency = <100000>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -374,6 +390,7 @@
 			     <0 180 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R7S72100_CLK_I2C2>;
 		clock-frequency = <100000>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -392,6 +409,7 @@
 			     <0 188 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R7S72100_CLK_I2C3>;
 		clock-frequency = <100000>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -402,6 +420,7 @@
 		interrupt-names = "tgi0a";
 		clocks = <&mstp3_clks R7S72100_CLK_MTU2>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 };
diff --git a/arch/arm/boot/dts/r8a73a4.dtsi b/arch/arm/boot/dts/r8a73a4.dtsi
index 7ee22a4..cb4f7b2 100644
--- a/arch/arm/boot/dts/r8a73a4.dtsi
+++ b/arch/arm/boot/dts/r8a73a4.dtsi
@@ -207,6 +207,13 @@
 		reg = <0 0xe6050000 0 0x9000>;
 		gpio-controller;
 		#gpio-cells = <2>;
+		gpio-ranges =
+			<&pfc 0 0 31>, <&pfc 32 32 9>,
+			<&pfc 64 64 22>, <&pfc 96 96 31>,
+			<&pfc 128 128 7>, <&pfc 160 160 19>,
+			<&pfc 192 192 31>, <&pfc 224 224 27>,
+			<&pfc 256 256 28>, <&pfc 288 288 21>,
+			<&pfc 320 320 10>;
 		interrupts-extended =
 			<&irqc0  0 0>, <&irqc0  1 0>, <&irqc0  2 0>, <&irqc0  3 0>,
 			<&irqc0  4 0>, <&irqc0  5 0>, <&irqc0  6 0>, <&irqc0  7 0>,
@@ -434,7 +441,7 @@
 	};
 
 	gic: interrupt-controller@f1001000 {
-		compatible = "arm,cortex-a15-gic";
+		compatible = "arm,gic-400";
 		#interrupt-cells = <3>;
 		#address-cells = <0>;
 		interrupt-controller;
diff --git a/arch/arm/boot/dts/r8a7740-armadillo800eva.dts b/arch/arm/boot/dts/r8a7740-armadillo800eva.dts
index 2e31d8c..105d9c9 100644
--- a/arch/arm/boot/dts/r8a7740-armadillo800eva.dts
+++ b/arch/arm/boot/dts/r8a7740-armadillo800eva.dts
@@ -224,6 +224,9 @@
 };
 
 &pfc {
+	pinctrl-0 = <&lcd0_pins>;
+	pinctrl-names = "default";
+
 	ether_pins: ether {
 		renesas,groups = "gether_mii", "gether_int";
 		renesas,function = "gether";
@@ -259,6 +262,16 @@
 				 "fsia_data_in_1", "fsia_data_out_0";
 		renesas,function = "fsia";
 	};
+
+	lcd0_pins: lcd0 {
+		renesas,groups = "lcd0_data24_0", "lcd0_lclk_1", "lcd0_sync";
+		renesas,function = "lcd0";
+
+		/* DBGMD/LCDC0/FSIA MUX */
+		gpio-hog;
+		gpios = <176 0>;
+		output-high;
+	};
 };
 
 &tpu {
diff --git a/arch/arm/boot/dts/r8a7740.dtsi b/arch/arm/boot/dts/r8a7740.dtsi
index d847144..e14cb14 100644
--- a/arch/arm/boot/dts/r8a7740.dtsi
+++ b/arch/arm/boot/dts/r8a7740.dtsi
@@ -291,6 +291,7 @@
 		      <0xe605800c 0x20>;
 		gpio-controller;
 		#gpio-cells = <2>;
+		gpio-ranges = <&pfc 0 0 212>;
 		interrupts-extended =
 			<&irqpin0 0 0>, <&irqpin0 1 0>, <&irqpin0 2 0>, <&irqpin0 3 0>,
 			<&irqpin0 4 0>, <&irqpin0 5 0>, <&irqpin0 6 0>, <&irqpin0 7 0>,
diff --git a/arch/arm/boot/dts/r8a7778.dtsi b/arch/arm/boot/dts/r8a7778.dtsi
index 7ce9f5f..4b1fa9f 100644
--- a/arch/arm/boot/dts/r8a7778.dtsi
+++ b/arch/arm/boot/dts/r8a7778.dtsi
@@ -53,6 +53,7 @@
 		reg = <0xfde00000 0x400>;
 		interrupts = <0 105 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp1_clks R8A7778_CLK_ETHER>;
+		power-domains = <&cpg_clocks>;
 		phy-mode = "rmii";
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -152,6 +153,7 @@
 		reg = <0xffc70000 0x1000>;
 		interrupts = <0 67 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7778_CLK_I2C0>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -162,6 +164,7 @@
 		reg = <0xffc71000 0x1000>;
 		interrupts = <0 78 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7778_CLK_I2C1>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -172,6 +175,7 @@
 		reg = <0xffc72000 0x1000>;
 		interrupts = <0 76 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7778_CLK_I2C2>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -182,6 +186,7 @@
 		reg = <0xffc73000 0x1000>;
 		interrupts = <0 77 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7778_CLK_I2C3>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -193,6 +198,7 @@
 			     <0 34 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7778_CLK_TMU0>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 
 		#renesas,channels = <3>;
 
@@ -207,6 +213,7 @@
 			     <0 38 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7778_CLK_TMU1>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 
 		#renesas,channels = <3>;
 
@@ -221,6 +228,7 @@
 			     <0 42 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7778_CLK_TMU2>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 
 		#renesas,channels = <3>;
 
@@ -288,6 +296,7 @@
 		interrupts = <0 70 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7778_CLK_SCIF0>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -297,6 +306,7 @@
 		interrupts = <0 71 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7778_CLK_SCIF1>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -306,6 +316,7 @@
 		interrupts = <0 72 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7778_CLK_SCIF2>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -315,6 +326,7 @@
 		interrupts = <0 73 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7778_CLK_SCIF3>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -324,6 +336,7 @@
 		interrupts = <0 74 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7778_CLK_SCIF4>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -333,6 +346,7 @@
 		interrupts = <0 75 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7778_CLK_SCIF5>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -341,6 +355,7 @@
 		reg = <0xffe4e000 0x100>;
 		interrupts = <0 61 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7778_CLK_MMC>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -349,6 +364,7 @@
 		reg = <0xffe4c000 0x100>;
 		interrupts = <0 87 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7778_CLK_SDHI0>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -357,6 +373,7 @@
 		reg = <0xffe4d000 0x100>;
 		interrupts = <0 88 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7778_CLK_SDHI1>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -365,6 +382,7 @@
 		reg = <0xffe4f000 0x100>;
 		interrupts = <0 86 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7778_CLK_SDHI2>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -373,6 +391,7 @@
 		reg = <0xfffc7000 0x18>;
 		interrupts = <0 63 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7778_CLK_HSPI>;
+		power-domains = <&cpg_clocks>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		status = "disabled";
@@ -383,6 +402,7 @@
 		reg = <0xfffc8000 0x18>;
 		interrupts = <0 84 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7778_CLK_HSPI>;
+		power-domains = <&cpg_clocks>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		status = "disabled";
@@ -393,6 +413,7 @@
 		reg = <0xfffc6000 0x18>;
 		interrupts = <0 85 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7778_CLK_HSPI>;
+		power-domains = <&cpg_clocks>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		status = "disabled";
@@ -419,6 +440,7 @@
 			clocks = <&extal_clk>;
 			clock-output-names = "plla", "pllb", "b",
 					     "out", "p", "s", "s1";
+			#power-domain-cells = <0>;
 		};
 
 		/* Audio clocks; frequencies are set by boards if applicable. */
diff --git a/arch/arm/boot/dts/r8a7779.dtsi b/arch/arm/boot/dts/r8a7779.dtsi
index 5c8071e..6afa909 100644
--- a/arch/arm/boot/dts/r8a7779.dtsi
+++ b/arch/arm/boot/dts/r8a7779.dtsi
@@ -148,7 +148,7 @@
 		interrupt-controller;
 	};
 
-	irqpin0: interrupt-controller@fe780010 {
+	irqpin0: interrupt-controller@fe78001c {
 		compatible = "renesas,intc-irqpin-r8a7779", "renesas,intc-irqpin";
 		#interrupt-cells = <2>;
 		status = "disabled";
@@ -157,7 +157,8 @@
 			<0xfe780010 4>,
 			<0xfe780024 4>,
 			<0xfe780044 4>,
-			<0xfe780064 4>;
+			<0xfe780064 4>,
+			<0xfe780000 4>;
 		interrupts = <0 27 IRQ_TYPE_LEVEL_HIGH
 			      0 28 IRQ_TYPE_LEVEL_HIGH
 			      0 29 IRQ_TYPE_LEVEL_HIGH
@@ -172,6 +173,7 @@
 		reg = <0xffc70000 0x1000>;
 		interrupts = <0 79 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7779_CLK_I2C0>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -182,6 +184,7 @@
 		reg = <0xffc71000 0x1000>;
 		interrupts = <0 82 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7779_CLK_I2C1>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -192,6 +195,7 @@
 		reg = <0xffc72000 0x1000>;
 		interrupts = <0 80 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7779_CLK_I2C2>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -202,6 +206,7 @@
 		reg = <0xffc73000 0x1000>;
 		interrupts = <0 81 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7779_CLK_I2C3>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -211,6 +216,7 @@
 		interrupts = <0 88 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7779_CLK_SCIF0>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -220,6 +226,7 @@
 		interrupts = <0 89 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7779_CLK_SCIF1>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -229,6 +236,7 @@
 		interrupts = <0 90 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7779_CLK_SCIF2>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -238,6 +246,7 @@
 		interrupts = <0 91 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7779_CLK_SCIF3>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -247,6 +256,7 @@
 		interrupts = <0 92 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7779_CLK_SCIF4>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -256,6 +266,7 @@
 		interrupts = <0 93 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7779_CLK_SCIF5>;
 		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -277,6 +288,7 @@
 			     <0 34 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7779_CLK_TMU0>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 
 		#renesas,channels = <3>;
 
@@ -291,6 +303,7 @@
 			     <0 38 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7779_CLK_TMU1>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 
 		#renesas,channels = <3>;
 
@@ -305,6 +318,7 @@
 			     <0 42 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp0_clks R8A7779_CLK_TMU2>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 
 		#renesas,channels = <3>;
 
@@ -316,6 +330,7 @@
 		reg = <0xfc600000 0x2000>;
 		interrupts = <0 100 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp1_clks R8A7779_CLK_SATA>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	sdhi0: sd@ffe4c000 {
@@ -323,6 +338,7 @@
 		reg = <0xffe4c000 0x100>;
 		interrupts = <0 104 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7779_CLK_SDHI0>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -331,6 +347,7 @@
 		reg = <0xffe4d000 0x100>;
 		interrupts = <0 105 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7779_CLK_SDHI1>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -339,6 +356,7 @@
 		reg = <0xffe4e000 0x100>;
 		interrupts = <0 107 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7779_CLK_SDHI2>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -347,6 +365,7 @@
 		reg = <0xffe4f000 0x100>;
 		interrupts = <0 106 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7779_CLK_SDHI3>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -357,6 +376,7 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 		clocks = <&mstp0_clks R8A7779_CLK_HSPI>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -367,6 +387,7 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 		clocks = <&mstp0_clks R8A7779_CLK_HSPI>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -377,6 +398,7 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 		clocks = <&mstp0_clks R8A7779_CLK_HSPI>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -385,6 +407,7 @@
 		reg = <0 0xfff80000 0 0x40000>;
 		interrupts = <0 31 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp1_clks R8A7779_CLK_DU>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 
 		ports {
@@ -426,6 +449,7 @@
 			#clock-cells = <1>;
 			clock-output-names = "plla", "z", "zs", "s",
 					     "s1", "p", "b", "out";
+			#power-domain-cells = <0>;
 		};
 
 		/* Fixed factor clocks */
diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts
index 2eb8a99..37dec52 100644
--- a/arch/arm/boot/dts/r8a7790-lager.dts
+++ b/arch/arm/boot/dts/r8a7790-lager.dts
@@ -174,7 +174,7 @@
 			  1800000 0>;
 	};
 
-	sound {
+	rsnd_ak4643: sound {
 		compatible = "simple-audio-card";
 
 		simple-audio-card,format = "left_j";
@@ -548,7 +548,7 @@
 		compatible = "adi,adv7511w";
 		reg = <0x39>;
 		interrupt-parent = <&gpio1>;
-		interrupts = <15 IRQ_TYPE_EDGE_FALLING>;
+		interrupts = <15 IRQ_TYPE_LEVEL_LOW>;
 
 		adi,input-depth = <8>;
 		adi,input-colorspace = "rgb";
diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index 51ab886..a0b2a79 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi
@@ -113,7 +113,7 @@
 	};
 
 	gic: interrupt-controller@f1001000 {
-		compatible = "arm,cortex-a15-gic";
+		compatible = "arm,gic-400";
 		#interrupt-cells = <3>;
 		#address-cells = <0>;
 		interrupt-controller;
@@ -134,6 +134,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7790_CLK_GPIO0>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	gpio1: gpio@e6051000 {
@@ -146,6 +147,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7790_CLK_GPIO1>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	gpio2: gpio@e6052000 {
@@ -158,6 +160,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7790_CLK_GPIO2>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	gpio3: gpio@e6053000 {
@@ -170,6 +173,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7790_CLK_GPIO3>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	gpio4: gpio@e6054000 {
@@ -182,6 +186,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7790_CLK_GPIO4>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	gpio5: gpio@e6055000 {
@@ -194,6 +199,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7790_CLK_GPIO5>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	thermal@e61f0000 {
@@ -201,6 +207,7 @@
 		reg = <0 0xe61f0000 0 0x14>, <0 0xe61f0100 0 0x38>;
 		interrupts = <0 69 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp5_clks R8A7790_CLK_THERMAL>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	timer {
@@ -218,6 +225,7 @@
 			     <0 143 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp1_clks R8A7790_CLK_CMT0>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 
 		renesas,channels-mask = <0x60>;
 
@@ -237,6 +245,7 @@
 			     <0 127 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7790_CLK_CMT1>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 
 		renesas,channels-mask = <0xff>;
 
@@ -253,6 +262,7 @@
 			     <0 2 IRQ_TYPE_LEVEL_HIGH>,
 			     <0 3 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp4_clks R8A7790_CLK_IRQC>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	dmac0: dma-controller@e6700000 {
@@ -281,6 +291,7 @@
 				"ch12", "ch13", "ch14";
 		clocks = <&mstp2_clks R8A7790_CLK_SYS_DMAC0>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 		#dma-cells = <1>;
 		dma-channels = <15>;
 	};
@@ -311,6 +322,7 @@
 				"ch12", "ch13", "ch14";
 		clocks = <&mstp2_clks R8A7790_CLK_SYS_DMAC1>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 		#dma-cells = <1>;
 		dma-channels = <15>;
 	};
@@ -339,6 +351,7 @@
 				"ch12";
 		clocks = <&mstp5_clks R8A7790_CLK_AUDIO_DMAC0>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 		#dma-cells = <1>;
 		dma-channels = <13>;
 	};
@@ -367,6 +380,7 @@
 				"ch12";
 		clocks = <&mstp5_clks R8A7790_CLK_AUDIO_DMAC1>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 		#dma-cells = <1>;
 		dma-channels = <13>;
 	};
@@ -378,6 +392,7 @@
 			      0 109 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-names = "ch0", "ch1";
 		clocks = <&mstp3_clks R8A7790_CLK_USBDMAC0>;
+		power-domains = <&cpg_clocks>;
 		#dma-cells = <1>;
 		dma-channels = <2>;
 	};
@@ -389,6 +404,7 @@
 			      0 110 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-names = "ch0", "ch1";
 		clocks = <&mstp3_clks R8A7790_CLK_USBDMAC1>;
+		power-domains = <&cpg_clocks>;
 		#dma-cells = <1>;
 		dma-channels = <2>;
 	};
@@ -400,6 +416,7 @@
 		reg = <0 0xe6508000 0 0x40>;
 		interrupts = <0 287 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7790_CLK_I2C0>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -410,6 +427,7 @@
 		reg = <0 0xe6518000 0 0x40>;
 		interrupts = <0 288 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7790_CLK_I2C1>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -420,6 +438,7 @@
 		reg = <0 0xe6530000 0 0x40>;
 		interrupts = <0 286 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7790_CLK_I2C2>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -430,6 +449,7 @@
 		reg = <0 0xe6540000 0 0x40>;
 		interrupts = <0 290 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7790_CLK_I2C3>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -442,6 +462,7 @@
 		clocks = <&mstp3_clks R8A7790_CLK_IIC0>;
 		dmas = <&dmac0 0x61>, <&dmac0 0x62>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -454,6 +475,7 @@
 		clocks = <&mstp3_clks R8A7790_CLK_IIC1>;
 		dmas = <&dmac0 0x65>, <&dmac0 0x66>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -466,6 +488,7 @@
 		clocks = <&mstp3_clks R8A7790_CLK_IIC2>;
 		dmas = <&dmac0 0x69>, <&dmac0 0x6a>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -478,6 +501,7 @@
 		clocks = <&mstp9_clks R8A7790_CLK_IICDVFS>;
 		dmas = <&dmac0 0x77>, <&dmac0 0x78>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -488,6 +512,7 @@
 		clocks = <&mstp3_clks R8A7790_CLK_MMCIF0>;
 		dmas = <&dmac0 0xd1>, <&dmac0 0xd2>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		reg-io-width = <4>;
 		status = "disabled";
 		max-frequency = <97500000>;
@@ -500,6 +525,7 @@
 		clocks = <&mstp3_clks R8A7790_CLK_MMCIF1>;
 		dmas = <&dmac0 0xe1>, <&dmac0 0xe2>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		reg-io-width = <4>;
 		status = "disabled";
 		max-frequency = <97500000>;
@@ -517,6 +543,7 @@
 		clocks = <&mstp3_clks R8A7790_CLK_SDHI0>;
 		dmas = <&dmac1 0xcd>, <&dmac1 0xce>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -527,6 +554,7 @@
 		clocks = <&mstp3_clks R8A7790_CLK_SDHI1>;
 		dmas = <&dmac1 0xc9>, <&dmac1 0xca>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -537,6 +565,7 @@
 		clocks = <&mstp3_clks R8A7790_CLK_SDHI2>;
 		dmas = <&dmac1 0xc1>, <&dmac1 0xc2>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -547,6 +576,7 @@
 		clocks = <&mstp3_clks R8A7790_CLK_SDHI3>;
 		dmas = <&dmac1 0xd3>, <&dmac1 0xd4>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -558,6 +588,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x21>, <&dmac0 0x22>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -569,6 +600,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x25>, <&dmac0 0x26>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -580,6 +612,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x27>, <&dmac0 0x28>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -591,6 +624,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x3d>, <&dmac0 0x3e>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -602,6 +636,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x19>, <&dmac0 0x1a>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -613,6 +648,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x1d>, <&dmac0 0x1e>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -624,6 +660,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x29>, <&dmac0 0x2a>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -635,6 +672,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x2d>, <&dmac0 0x2e>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -646,6 +684,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x39>, <&dmac0 0x3a>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -657,6 +696,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x4d>, <&dmac0 0x4e>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -665,17 +705,30 @@
 		reg = <0 0xee700000 0 0x400>;
 		interrupts = <0 162 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp8_clks R8A7790_CLK_ETHER>;
+		power-domains = <&cpg_clocks>;
 		phy-mode = "rmii";
 		#address-cells = <1>;
 		#size-cells = <0>;
 		status = "disabled";
 	};
 
+	avb: ethernet@e6800000 {
+		compatible = "renesas,etheravb-r8a7790";
+		reg = <0 0xe6800000 0 0x800>, <0 0xee0e8000 0 0x4000>;
+		interrupts = <0 163 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp8_clks R8A7790_CLK_ETHERAVB>;
+		power-domains = <&cpg_clocks>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
 	sata0: sata@ee300000 {
 		compatible = "renesas,sata-r8a7790";
 		reg = <0 0xee300000 0 0x2000>;
 		interrupts = <0 105 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp8_clks R8A7790_CLK_SATA0>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -684,6 +737,7 @@
 		reg = <0 0xee500000 0 0x2000>;
 		interrupts = <0 106 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp8_clks R8A7790_CLK_SATA1>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -692,12 +746,13 @@
 		reg = <0 0xe6590000 0 0x100>;
 		interrupts = <0 107 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp7_clks R8A7790_CLK_HSUSB>;
-		renesas,buswait = <4>;
-		phys = <&usb0 1>;
-		phy-names = "usb";
 		dmas = <&usb_dmac0 0>, <&usb_dmac0 1>,
 		       <&usb_dmac1 0>, <&usb_dmac1 1>;
 		dma-names = "ch0", "ch1", "ch2", "ch3";
+		power-domains = <&cpg_clocks>;
+		renesas,buswait = <4>;
+		phys = <&usb0 1>;
+		phy-names = "usb";
 		status = "disabled";
 	};
 
@@ -708,6 +763,7 @@
 		#size-cells = <0>;
 		clocks = <&mstp7_clks R8A7790_CLK_HSUSB>;
 		clock-names = "usbhs";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 
 		usb0: usb-channel@0 {
@@ -722,33 +778,37 @@
 
 	vin0: video@e6ef0000 {
 		compatible = "renesas,vin-r8a7790";
-		clocks = <&mstp8_clks R8A7790_CLK_VIN0>;
 		reg = <0 0xe6ef0000 0 0x1000>;
 		interrupts = <0 188 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp8_clks R8A7790_CLK_VIN0>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
 	vin1: video@e6ef1000 {
 		compatible = "renesas,vin-r8a7790";
-		clocks = <&mstp8_clks R8A7790_CLK_VIN1>;
 		reg = <0 0xe6ef1000 0 0x1000>;
 		interrupts = <0 189 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp8_clks R8A7790_CLK_VIN1>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
 	vin2: video@e6ef2000 {
 		compatible = "renesas,vin-r8a7790";
-		clocks = <&mstp8_clks R8A7790_CLK_VIN2>;
 		reg = <0 0xe6ef2000 0 0x1000>;
 		interrupts = <0 190 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp8_clks R8A7790_CLK_VIN2>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
 	vin3: video@e6ef3000 {
 		compatible = "renesas,vin-r8a7790";
-		clocks = <&mstp8_clks R8A7790_CLK_VIN3>;
 		reg = <0 0xe6ef3000 0 0x1000>;
 		interrupts = <0 191 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp8_clks R8A7790_CLK_VIN3>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -757,6 +817,7 @@
 		reg = <0 0xfe920000 0 0x8000>;
 		interrupts = <0 266 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp1_clks R8A7790_CLK_VSP1_R>;
+		power-domains = <&cpg_clocks>;
 
 		renesas,has-sru;
 		renesas,#rpf = <5>;
@@ -769,6 +830,7 @@
 		reg = <0 0xfe928000 0 0x8000>;
 		interrupts = <0 267 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp1_clks R8A7790_CLK_VSP1_S>;
+		power-domains = <&cpg_clocks>;
 
 		renesas,has-lut;
 		renesas,has-sru;
@@ -782,6 +844,7 @@
 		reg = <0 0xfe930000 0 0x8000>;
 		interrupts = <0 246 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp1_clks R8A7790_CLK_VSP1_DU0>;
+		power-domains = <&cpg_clocks>;
 
 		renesas,has-lif;
 		renesas,has-lut;
@@ -795,6 +858,7 @@
 		reg = <0 0xfe938000 0 0x8000>;
 		interrupts = <0 247 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp1_clks R8A7790_CLK_VSP1_DU1>;
+		power-domains = <&cpg_clocks>;
 
 		renesas,has-lif;
 		renesas,has-lut;
@@ -849,6 +913,7 @@
 		clocks = <&mstp9_clks R8A7790_CLK_RCAN0>,
 			 <&cpg_clocks R8A7790_CLK_RCAN>, <&can_clk>;
 		clock-names = "clkp1", "clkp2", "can_clk";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -859,9 +924,18 @@
 		clocks = <&mstp9_clks R8A7790_CLK_RCAN1>,
 			 <&cpg_clocks R8A7790_CLK_RCAN>, <&can_clk>;
 		clock-names = "clkp1", "clkp2", "can_clk";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
+	jpu: jpeg-codec@fe980000 {
+		compatible = "renesas,jpu-r8a7790";
+		reg = <0 0xfe980000 0 0x10300>;
+		interrupts = <0 272 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp1_clks R8A7790_CLK_JPU>;
+		power-domains = <&cpg_clocks>;
+	};
+
 	clocks {
 		#address-cells = <2>;
 		#size-cells = <2>;
@@ -936,6 +1010,7 @@
 			clock-output-names = "main", "pll0", "pll1", "pll3",
 					     "lb", "qspi", "sdh", "sd0", "sd1",
 					     "z", "rcan", "adsp";
+			#power-domain-cells = <0>;
 		};
 
 		/* Variable factor clocks */
@@ -1249,16 +1324,18 @@
 			compatible = "renesas,r8a7790-mstp-clocks", "renesas,cpg-mstp-clocks";
 			reg = <0 0xe6150990 0 4>, <0 0xe61509a0 0 4>;
 			clocks = <&hp_clk>, <&zg_clk>, <&zg_clk>, <&zg_clk>,
-			         <&zg_clk>, <&p_clk>, <&zs_clk>, <&zs_clk>;
+			         <&zg_clk>, <&hp_clk>, <&p_clk>, <&zs_clk>,
+				 <&zs_clk>;
 			#clock-cells = <1>;
 			clock-indices = <
 				R8A7790_CLK_MLB R8A7790_CLK_VIN3 R8A7790_CLK_VIN2
-				R8A7790_CLK_VIN1 R8A7790_CLK_VIN0 R8A7790_CLK_ETHER
+				R8A7790_CLK_VIN1 R8A7790_CLK_VIN0
+				R8A7790_CLK_ETHERAVB R8A7790_CLK_ETHER
 				R8A7790_CLK_SATA1 R8A7790_CLK_SATA0
 			>;
 			clock-output-names =
-				"mlb", "vin3", "vin2", "vin1", "vin0", "ether",
-				"sata1", "sata0";
+				"mlb", "vin3", "vin2", "vin1", "vin0",
+				"etheravb", "ether", "sata1", "sata0";
 		};
 		mstp9_clks: mstp9_clks@e6150994 {
 			compatible = "renesas,r8a7790-mstp-clocks", "renesas,cpg-mstp-clocks";
@@ -1291,6 +1368,7 @@
 				<&mstp10_clks R8A7790_CLK_SCU_ALL>, <&mstp10_clks R8A7790_CLK_SCU_ALL>,
 				<&mstp10_clks R8A7790_CLK_SCU_ALL>, <&mstp10_clks R8A7790_CLK_SCU_ALL>,
 				<&mstp10_clks R8A7790_CLK_SCU_ALL>, <&mstp10_clks R8A7790_CLK_SCU_ALL>,
+				<&mstp10_clks R8A7790_CLK_SCU_ALL>, <&mstp10_clks R8A7790_CLK_SCU_ALL>,
 				<&mstp10_clks R8A7790_CLK_SCU_ALL>, <&mstp10_clks R8A7790_CLK_SCU_ALL>;
 
 			#clock-cells = <1>;
@@ -1300,6 +1378,7 @@
 				R8A7790_CLK_SSI4 R8A7790_CLK_SSI3 R8A7790_CLK_SSI2 R8A7790_CLK_SSI1 R8A7790_CLK_SSI0
 				R8A7790_CLK_SCU_ALL
 				R8A7790_CLK_SCU_DVC1 R8A7790_CLK_SCU_DVC0
+				R8A7790_CLK_SCU_CTU1_MIX1 R8A7790_CLK_SCU_CTU0_MIX0
 				R8A7790_CLK_SCU_SRC9 R8A7790_CLK_SCU_SRC8 R8A7790_CLK_SCU_SRC7 R8A7790_CLK_SCU_SRC6 R8A7790_CLK_SCU_SRC5
 				R8A7790_CLK_SCU_SRC4 R8A7790_CLK_SCU_SRC3 R8A7790_CLK_SCU_SRC2 R8A7790_CLK_SCU_SRC1 R8A7790_CLK_SCU_SRC0
 			>;
@@ -1309,6 +1388,7 @@
 				"ssi4", "ssi3", "ssi2", "ssi1", "ssi0",
 				"scu-all",
 				"scu-dvc1", "scu-dvc0",
+				"scu-ctu1-mix1", "scu-ctu0-mix0",
 				"scu-src9", "scu-src8", "scu-src7", "scu-src6", "scu-src5",
 				"scu-src4", "scu-src3", "scu-src2", "scu-src1", "scu-src0";
 		};
@@ -1321,6 +1401,7 @@
 		clocks = <&mstp9_clks R8A7790_CLK_QSPI_MOD>;
 		dmas = <&dmac0 0x17>, <&dmac0 0x18>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		num-cs = <1>;
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -1334,6 +1415,7 @@
 		clocks = <&mstp0_clks R8A7790_CLK_MSIOF0>;
 		dmas = <&dmac0 0x51>, <&dmac0 0x52>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		status = "disabled";
@@ -1346,6 +1428,7 @@
 		clocks = <&mstp2_clks R8A7790_CLK_MSIOF1>;
 		dmas = <&dmac0 0x55>, <&dmac0 0x56>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		status = "disabled";
@@ -1358,6 +1441,7 @@
 		clocks = <&mstp2_clks R8A7790_CLK_MSIOF2>;
 		dmas = <&dmac0 0x41>, <&dmac0 0x42>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		status = "disabled";
@@ -1370,6 +1454,7 @@
 		clocks = <&mstp2_clks R8A7790_CLK_MSIOF3>;
 		dmas = <&dmac0 0x45>, <&dmac0 0x46>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		status = "disabled";
@@ -1380,6 +1465,7 @@
 		reg = <0 0xee000000 0 0xc00>;
 		interrupts = <0 101 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7790_CLK_SSUSB>;
+		power-domains = <&cpg_clocks>;
 		phys = <&usb2 1>;
 		phy-names = "usb";
 		status = "disabled";
@@ -1388,10 +1474,11 @@
 	pci0: pci@ee090000 {
 		compatible = "renesas,pci-r8a7790";
 		device_type = "pci";
-		clocks = <&mstp7_clks R8A7790_CLK_EHCI>;
 		reg = <0 0xee090000 0 0xc00>,
 		      <0 0xee080000 0 0x1100>;
 		interrupts = <0 108 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp7_clks R8A7790_CLK_EHCI>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 
 		bus-range = <0 0>;
@@ -1422,10 +1509,11 @@
 	pci1: pci@ee0b0000 {
 		compatible = "renesas,pci-r8a7790";
 		device_type = "pci";
-		clocks = <&mstp7_clks R8A7790_CLK_EHCI>;
 		reg = <0 0xee0b0000 0 0xc00>,
 		      <0 0xee0a0000 0 0x1100>;
 		interrupts = <0 112 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp7_clks R8A7790_CLK_EHCI>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 
 		bus-range = <1 1>;
@@ -1443,6 +1531,7 @@
 		compatible = "renesas,pci-r8a7790";
 		device_type = "pci";
 		clocks = <&mstp7_clks R8A7790_CLK_EHCI>;
+		power-domains = <&cpg_clocks>;
 		reg = <0 0xee0d0000 0 0xc00>,
 		      <0 0xee0c0000 0 0x1100>;
 		interrupts = <0 113 IRQ_TYPE_LEVEL_HIGH>;
@@ -1495,6 +1584,7 @@
 		interrupt-map = <0 0 0 0 &gic 0 116 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7790_CLK_PCIEC>, <&pcie_bus_clk>;
 		clock-names = "pcie", "pcie_bus";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -1524,6 +1614,8 @@
 			<&mstp10_clks R8A7790_CLK_SCU_SRC5>, <&mstp10_clks R8A7790_CLK_SCU_SRC4>,
 			<&mstp10_clks R8A7790_CLK_SCU_SRC3>, <&mstp10_clks R8A7790_CLK_SCU_SRC2>,
 			<&mstp10_clks R8A7790_CLK_SCU_SRC1>, <&mstp10_clks R8A7790_CLK_SCU_SRC0>,
+			<&mstp10_clks R8A7790_CLK_SCU_CTU0_MIX0>, <&mstp10_clks R8A7790_CLK_SCU_CTU1_MIX1>,
+			<&mstp10_clks R8A7790_CLK_SCU_CTU0_MIX0>, <&mstp10_clks R8A7790_CLK_SCU_CTU1_MIX1>,
 			<&mstp10_clks R8A7790_CLK_SCU_DVC0>, <&mstp10_clks R8A7790_CLK_SCU_DVC1>,
 			<&audio_clk_a>, <&audio_clk_b>, <&audio_clk_c>, <&m2_clk>;
 		clock-names = "ssi-all",
@@ -1531,6 +1623,8 @@
 				"ssi.4", "ssi.3", "ssi.2", "ssi.1", "ssi.0",
 				"src.9", "src.8", "src.7", "src.6", "src.5",
 				"src.4", "src.3", "src.2", "src.1", "src.0",
+				"ctu.0", "ctu.1",
+				"mix.0", "mix.1",
 				"dvc.0", "dvc.1",
 				"clk_a", "clk_b", "clk_c", "clk_i";
 
@@ -1547,6 +1641,22 @@
 			};
 		};
 
+		rcar_sound,mix {
+			mix0: mix@0 { };
+			mix1: mix@1 { };
+		};
+
+		rcar_sound,ctu {
+			ctu00: ctu@0 { };
+			ctu01: ctu@1 { };
+			ctu02: ctu@2 { };
+			ctu03: ctu@3 { };
+			ctu10: ctu@4 { };
+			ctu11: ctu@5 { };
+			ctu12: ctu@6 { };
+			ctu13: ctu@7 { };
+		};
+
 		rcar_sound,src {
 			src0: src@0 {
 				interrupts = <0 352 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/r8a7791-koelsch.dts
index cffe33f..dc15884 100644
--- a/arch/arm/boot/dts/r8a7791-koelsch.dts
+++ b/arch/arm/boot/dts/r8a7791-koelsch.dts
@@ -242,7 +242,7 @@
 			  1800000 0>;
 	};
 
-	sound {
+	rsnd_ak4643: sound {
 		compatible = "simple-audio-card";
 
 		simple-audio-card,format = "left_j";
diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index dc1cd3f..831525d 100644
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -70,7 +70,7 @@
 	};
 
 	gic: interrupt-controller@f1001000 {
-		compatible = "arm,cortex-a15-gic";
+		compatible = "arm,gic-400";
 		#interrupt-cells = <3>;
 		#address-cells = <0>;
 		interrupt-controller;
@@ -91,6 +91,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7791_CLK_GPIO0>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	gpio1: gpio@e6051000 {
@@ -103,6 +104,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7791_CLK_GPIO1>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	gpio2: gpio@e6052000 {
@@ -115,6 +117,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7791_CLK_GPIO2>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	gpio3: gpio@e6053000 {
@@ -127,6 +130,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7791_CLK_GPIO3>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	gpio4: gpio@e6054000 {
@@ -139,6 +143,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7791_CLK_GPIO4>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	gpio5: gpio@e6055000 {
@@ -151,6 +156,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7791_CLK_GPIO5>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	gpio6: gpio@e6055400 {
@@ -163,6 +169,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7791_CLK_GPIO6>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	gpio7: gpio@e6055800 {
@@ -175,6 +182,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7791_CLK_GPIO7>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	thermal@e61f0000 {
@@ -182,6 +190,7 @@
 		reg = <0 0xe61f0000 0 0x14>, <0 0xe61f0100 0 0x38>;
 		interrupts = <0 69 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp5_clks R8A7791_CLK_THERMAL>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	timer {
@@ -199,6 +208,7 @@
 			     <0 143 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp1_clks R8A7791_CLK_CMT0>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 
 		renesas,channels-mask = <0x60>;
 
@@ -218,6 +228,7 @@
 			     <0 127 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7791_CLK_CMT1>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 
 		renesas,channels-mask = <0xff>;
 
@@ -240,6 +251,7 @@
 			     <0 16 IRQ_TYPE_LEVEL_HIGH>,
 			     <0 17 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp4_clks R8A7791_CLK_IRQC>;
+		power-domains = <&cpg_clocks>;
 	};
 
 	dmac0: dma-controller@e6700000 {
@@ -268,6 +280,7 @@
 				"ch12", "ch13", "ch14";
 		clocks = <&mstp2_clks R8A7791_CLK_SYS_DMAC0>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 		#dma-cells = <1>;
 		dma-channels = <15>;
 	};
@@ -298,6 +311,7 @@
 				"ch12", "ch13", "ch14";
 		clocks = <&mstp2_clks R8A7791_CLK_SYS_DMAC1>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 		#dma-cells = <1>;
 		dma-channels = <15>;
 	};
@@ -326,6 +340,7 @@
 				"ch12";
 		clocks = <&mstp5_clks R8A7791_CLK_AUDIO_DMAC0>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 		#dma-cells = <1>;
 		dma-channels = <13>;
 	};
@@ -354,6 +369,7 @@
 				"ch12";
 		clocks = <&mstp5_clks R8A7791_CLK_AUDIO_DMAC1>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 		#dma-cells = <1>;
 		dma-channels = <13>;
 	};
@@ -365,6 +381,7 @@
 			      0 109 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-names = "ch0", "ch1";
 		clocks = <&mstp3_clks R8A7791_CLK_USBDMAC0>;
+		power-domains = <&cpg_clocks>;
 		#dma-cells = <1>;
 		dma-channels = <2>;
 	};
@@ -376,6 +393,7 @@
 			      0 110 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-names = "ch0", "ch1";
 		clocks = <&mstp3_clks R8A7791_CLK_USBDMAC1>;
+		power-domains = <&cpg_clocks>;
 		#dma-cells = <1>;
 		dma-channels = <2>;
 	};
@@ -388,6 +406,7 @@
 		reg = <0 0xe6508000 0 0x40>;
 		interrupts = <0 287 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7791_CLK_I2C0>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -398,6 +417,7 @@
 		reg = <0 0xe6518000 0 0x40>;
 		interrupts = <0 288 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7791_CLK_I2C1>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -408,6 +428,7 @@
 		reg = <0 0xe6530000 0 0x40>;
 		interrupts = <0 286 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7791_CLK_I2C2>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -418,6 +439,7 @@
 		reg = <0 0xe6540000 0 0x40>;
 		interrupts = <0 290 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7791_CLK_I2C3>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -428,6 +450,7 @@
 		reg = <0 0xe6520000 0 0x40>;
 		interrupts = <0 19 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7791_CLK_I2C4>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -439,6 +462,7 @@
 		reg = <0 0xe6528000 0 0x40>;
 		interrupts = <0 20 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7791_CLK_I2C5>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -452,6 +476,7 @@
 		clocks = <&mstp9_clks R8A7791_CLK_IICDVFS>;
 		dmas = <&dmac0 0x77>, <&dmac0 0x78>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -464,6 +489,7 @@
 		clocks = <&mstp3_clks R8A7791_CLK_IIC0>;
 		dmas = <&dmac0 0x61>, <&dmac0 0x62>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -476,6 +502,7 @@
 		clocks = <&mstp3_clks R8A7791_CLK_IIC1>;
 		dmas = <&dmac0 0x65>, <&dmac0 0x66>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -492,6 +519,7 @@
 		clocks = <&mstp3_clks R8A7791_CLK_MMCIF0>;
 		dmas = <&dmac0 0xd1>, <&dmac0 0xd2>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		reg-io-width = <4>;
 		status = "disabled";
 		max-frequency = <97500000>;
@@ -504,6 +532,7 @@
 		clocks = <&mstp3_clks R8A7791_CLK_SDHI0>;
 		dmas = <&dmac1 0xcd>, <&dmac1 0xce>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -514,6 +543,7 @@
 		clocks = <&mstp3_clks R8A7791_CLK_SDHI1>;
 		dmas = <&dmac1 0xc1>, <&dmac1 0xc2>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -524,6 +554,7 @@
 		clocks = <&mstp3_clks R8A7791_CLK_SDHI2>;
 		dmas = <&dmac1 0xd3>, <&dmac1 0xd4>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -535,6 +566,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x21>, <&dmac0 0x22>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -546,6 +578,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x25>, <&dmac0 0x26>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -557,6 +590,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x27>, <&dmac0 0x28>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -568,6 +602,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x1b>, <&dmac0 0x1c>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -579,6 +614,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x1f>, <&dmac0 0x20>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -590,6 +626,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x23>, <&dmac0 0x24>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -601,6 +638,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x3d>, <&dmac0 0x3e>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -612,6 +650,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x19>, <&dmac0 0x1a>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -623,6 +662,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x1d>, <&dmac0 0x1e>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -634,6 +674,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x29>, <&dmac0 0x2a>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -645,6 +686,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x2d>, <&dmac0 0x2e>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -656,6 +698,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x2b>, <&dmac0 0x2c>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -667,6 +710,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x2f>, <&dmac0 0x30>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -678,6 +722,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0xfb>, <&dmac0 0xfc>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -689,6 +734,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0xfd>, <&dmac0 0xfe>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -700,6 +746,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x39>, <&dmac0 0x3a>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -711,6 +758,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x4d>, <&dmac0 0x4e>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -722,6 +770,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x3b>, <&dmac0 0x3c>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -730,6 +779,7 @@
 		reg = <0 0xee700000 0 0x400>;
 		interrupts = <0 162 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp8_clks R8A7791_CLK_ETHER>;
+		power-domains = <&cpg_clocks>;
 		phy-mode = "rmii";
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -741,6 +791,7 @@
 		reg = <0 0xee300000 0 0x2000>;
 		interrupts = <0 105 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp8_clks R8A7791_CLK_SATA0>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -749,6 +800,7 @@
 		reg = <0 0xee500000 0 0x2000>;
 		interrupts = <0 106 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp8_clks R8A7791_CLK_SATA1>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -757,12 +809,13 @@
 		reg = <0 0xe6590000 0 0x100>;
 		interrupts = <0 107 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp7_clks R8A7791_CLK_HSUSB>;
-		renesas,buswait = <4>;
-		phys = <&usb0 1>;
-		phy-names = "usb";
 		dmas = <&usb_dmac0 0>, <&usb_dmac0 1>,
 		       <&usb_dmac1 0>, <&usb_dmac1 1>;
 		dma-names = "ch0", "ch1", "ch2", "ch3";
+		power-domains = <&cpg_clocks>;
+		renesas,buswait = <4>;
+		phys = <&usb0 1>;
+		phy-names = "usb";
 		status = "disabled";
 	};
 
@@ -773,6 +826,7 @@
 		#size-cells = <0>;
 		clocks = <&mstp7_clks R8A7791_CLK_HSUSB>;
 		clock-names = "usbhs";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 
 		usb0: usb-channel@0 {
@@ -787,25 +841,28 @@
 
 	vin0: video@e6ef0000 {
 		compatible = "renesas,vin-r8a7791";
-		clocks = <&mstp8_clks R8A7791_CLK_VIN0>;
 		reg = <0 0xe6ef0000 0 0x1000>;
 		interrupts = <0 188 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp8_clks R8A7791_CLK_VIN0>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
 	vin1: video@e6ef1000 {
 		compatible = "renesas,vin-r8a7791";
-		clocks = <&mstp8_clks R8A7791_CLK_VIN1>;
 		reg = <0 0xe6ef1000 0 0x1000>;
 		interrupts = <0 189 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp8_clks R8A7791_CLK_VIN1>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
 	vin2: video@e6ef2000 {
 		compatible = "renesas,vin-r8a7791";
-		clocks = <&mstp8_clks R8A7791_CLK_VIN2>;
 		reg = <0 0xe6ef2000 0 0x1000>;
 		interrupts = <0 190 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp8_clks R8A7791_CLK_VIN2>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -814,6 +871,7 @@
 		reg = <0 0xfe928000 0 0x8000>;
 		interrupts = <0 267 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp1_clks R8A7791_CLK_VSP1_S>;
+		power-domains = <&cpg_clocks>;
 
 		renesas,has-lut;
 		renesas,has-sru;
@@ -827,6 +885,7 @@
 		reg = <0 0xfe930000 0 0x8000>;
 		interrupts = <0 246 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp1_clks R8A7791_CLK_VSP1_DU0>;
+		power-domains = <&cpg_clocks>;
 
 		renesas,has-lif;
 		renesas,has-lut;
@@ -840,6 +899,7 @@
 		reg = <0 0xfe938000 0 0x8000>;
 		interrupts = <0 247 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp1_clks R8A7791_CLK_VSP1_DU1>;
+		power-domains = <&cpg_clocks>;
 
 		renesas,has-lif;
 		renesas,has-lut;
@@ -885,6 +945,7 @@
 		clocks = <&mstp9_clks R8A7791_CLK_RCAN0>,
 			 <&cpg_clocks R8A7791_CLK_RCAN>, <&can_clk>;
 		clock-names = "clkp1", "clkp2", "can_clk";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -895,9 +956,18 @@
 		clocks = <&mstp9_clks R8A7791_CLK_RCAN1>,
 			 <&cpg_clocks R8A7791_CLK_RCAN>, <&can_clk>;
 		clock-names = "clkp1", "clkp2", "can_clk";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
+	jpu: jpeg-codec@fe980000 {
+		compatible = "renesas,jpu-r8a7791";
+		reg = <0 0xfe980000 0 0x10300>;
+		interrupts = <0 272 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp1_clks R8A7791_CLK_JPU>;
+		power-domains = <&cpg_clocks>;
+	};
+
 	clocks {
 		#address-cells = <2>;
 		#size-cells = <2>;
@@ -972,6 +1042,7 @@
 			clock-output-names = "main", "pll0", "pll1", "pll3",
 					     "lb", "qspi", "sdh", "sd0", "z",
 					     "rcan", "adsp";
+			#power-domain-cells = <0>;
 		};
 
 		/* Variable factor clocks */
@@ -1311,6 +1382,7 @@
 				<&mstp10_clks R8A7791_CLK_SCU_ALL>, <&mstp10_clks R8A7791_CLK_SCU_ALL>,
 				<&mstp10_clks R8A7791_CLK_SCU_ALL>, <&mstp10_clks R8A7791_CLK_SCU_ALL>,
 				<&mstp10_clks R8A7791_CLK_SCU_ALL>, <&mstp10_clks R8A7791_CLK_SCU_ALL>,
+				<&mstp10_clks R8A7791_CLK_SCU_ALL>, <&mstp10_clks R8A7791_CLK_SCU_ALL>,
 				<&mstp10_clks R8A7791_CLK_SCU_ALL>, <&mstp10_clks R8A7791_CLK_SCU_ALL>;
 
 			#clock-cells = <1>;
@@ -1320,6 +1392,7 @@
 				R8A7791_CLK_SSI4 R8A7791_CLK_SSI3 R8A7791_CLK_SSI2 R8A7791_CLK_SSI1 R8A7791_CLK_SSI0
 				R8A7791_CLK_SCU_ALL
 				R8A7791_CLK_SCU_DVC1 R8A7791_CLK_SCU_DVC0
+				R8A7791_CLK_SCU_CTU1_MIX1 R8A7791_CLK_SCU_CTU0_MIX0
 				R8A7791_CLK_SCU_SRC9 R8A7791_CLK_SCU_SRC8 R8A7791_CLK_SCU_SRC7 R8A7791_CLK_SCU_SRC6 R8A7791_CLK_SCU_SRC5
 				R8A7791_CLK_SCU_SRC4 R8A7791_CLK_SCU_SRC3 R8A7791_CLK_SCU_SRC2 R8A7791_CLK_SCU_SRC1 R8A7791_CLK_SCU_SRC0
 			>;
@@ -1329,6 +1402,7 @@
 				"ssi4", "ssi3", "ssi2", "ssi1", "ssi0",
 				"scu-all",
 				"scu-dvc1", "scu-dvc0",
+				"scu-ctu1-mix1", "scu-ctu0-mix0",
 				"scu-src9", "scu-src8", "scu-src7", "scu-src6", "scu-src5",
 				"scu-src4", "scu-src3", "scu-src2", "scu-src1", "scu-src0";
 		};
@@ -1351,6 +1425,7 @@
 		clocks = <&mstp9_clks R8A7791_CLK_QSPI_MOD>;
 		dmas = <&dmac0 0x17>, <&dmac0 0x18>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		num-cs = <1>;
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -1364,6 +1439,7 @@
 		clocks = <&mstp0_clks R8A7791_CLK_MSIOF0>;
 		dmas = <&dmac0 0x51>, <&dmac0 0x52>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		status = "disabled";
@@ -1376,6 +1452,7 @@
 		clocks = <&mstp2_clks R8A7791_CLK_MSIOF1>;
 		dmas = <&dmac0 0x55>, <&dmac0 0x56>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		status = "disabled";
@@ -1388,6 +1465,7 @@
 		clocks = <&mstp2_clks R8A7791_CLK_MSIOF2>;
 		dmas = <&dmac0 0x41>, <&dmac0 0x42>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		status = "disabled";
@@ -1398,6 +1476,7 @@
 		reg = <0 0xee000000 0 0xc00>;
 		interrupts = <0 101 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7791_CLK_SSUSB>;
+		power-domains = <&cpg_clocks>;
 		phys = <&usb2 1>;
 		phy-names = "usb";
 		status = "disabled";
@@ -1406,10 +1485,11 @@
 	pci0: pci@ee090000 {
 		compatible = "renesas,pci-r8a7791";
 		device_type = "pci";
-		clocks = <&mstp7_clks R8A7791_CLK_EHCI>;
 		reg = <0 0xee090000 0 0xc00>,
 		      <0 0xee080000 0 0x1100>;
 		interrupts = <0 108 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp7_clks R8A7791_CLK_EHCI>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 
 		bus-range = <0 0>;
@@ -1440,10 +1520,11 @@
 	pci1: pci@ee0d0000 {
 		compatible = "renesas,pci-r8a7791";
 		device_type = "pci";
-		clocks = <&mstp7_clks R8A7791_CLK_EHCI>;
 		reg = <0 0xee0d0000 0 0xc00>,
 		      <0 0xee0c0000 0 0x1100>;
 		interrupts = <0 113 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp7_clks R8A7791_CLK_EHCI>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 
 		bus-range = <1 1>;
@@ -1493,6 +1574,7 @@
 		interrupt-map = <0 0 0 0 &gic 0 116 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7791_CLK_PCIEC>, <&pcie_bus_clk>;
 		clock-names = "pcie", "pcie_bus";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -1582,6 +1664,8 @@
 			<&mstp10_clks R8A7791_CLK_SCU_SRC5>, <&mstp10_clks R8A7791_CLK_SCU_SRC4>,
 			<&mstp10_clks R8A7791_CLK_SCU_SRC3>, <&mstp10_clks R8A7791_CLK_SCU_SRC2>,
 			<&mstp10_clks R8A7791_CLK_SCU_SRC1>, <&mstp10_clks R8A7791_CLK_SCU_SRC0>,
+			<&mstp10_clks R8A7791_CLK_SCU_CTU0_MIX0>, <&mstp10_clks R8A7791_CLK_SCU_CTU1_MIX1>,
+			<&mstp10_clks R8A7791_CLK_SCU_CTU0_MIX0>, <&mstp10_clks R8A7791_CLK_SCU_CTU1_MIX1>,
 			<&mstp10_clks R8A7791_CLK_SCU_DVC0>, <&mstp10_clks R8A7791_CLK_SCU_DVC1>,
 			<&audio_clk_a>, <&audio_clk_b>, <&audio_clk_c>, <&m2_clk>;
 		clock-names = "ssi-all",
@@ -1589,6 +1673,8 @@
 				"ssi.4", "ssi.3", "ssi.2", "ssi.1", "ssi.0",
 				"src.9", "src.8", "src.7", "src.6", "src.5",
 				"src.4", "src.3", "src.2", "src.1", "src.0",
+				"ctu.0", "ctu.1",
+				"mix.0", "mix.1",
 				"dvc.0", "dvc.1",
 				"clk_a", "clk_b", "clk_c", "clk_i";
 
@@ -1605,6 +1691,22 @@
 			};
 		};
 
+		rcar_sound,mix {
+			mix0: mix@0 { };
+			mix1: mix@1 { };
+		};
+
+		rcar_sound,ctu {
+			ctu00: ctu@0 { };
+			ctu01: ctu@1 { };
+			ctu02: ctu@2 { };
+			ctu03: ctu@3 { };
+			ctu10: ctu@4 { };
+			ctu11: ctu@5 { };
+			ctu12: ctu@6 { };
+			ctu13: ctu@7 { };
+		};
+
 		rcar_sound,src {
 			src0: src@0 {
 				interrupts = <0 352 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm/boot/dts/r8a7793-gose.dts b/arch/arm/boot/dts/r8a7793-gose.dts
new file mode 100644
index 0000000..96443ec
--- /dev/null
+++ b/arch/arm/boot/dts/r8a7793-gose.dts
@@ -0,0 +1,63 @@
+/*
+ * Device Tree Source for the Gose board
+ *
+ * Copyright (C) 2014-2015 Renesas Electronics Corporation
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2.  This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+/dts-v1/;
+#include "r8a7793.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+	model = "Gose";
+	compatible = "renesas,gose", "renesas,r8a7793";
+
+	aliases {
+		serial0 = &scif0;
+		serial1 = &scif1;
+	};
+
+	chosen {
+		bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
+		stdout-path = &scif0;
+	};
+
+	memory@40000000 {
+		device_type = "memory";
+		reg = <0 0x40000000 0 0x40000000>;
+	};
+};
+
+&extal_clk {
+	clock-frequency = <20000000>;
+};
+
+&ether {
+	phy-handle = <&phy1>;
+	renesas,ether-link-active-low;
+	status = "okay";
+
+	phy1: ethernet-phy@1 {
+		reg = <1>;
+		interrupt-parent = <&irqc0>;
+		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+		micrel,led-mode = <1>;
+	};
+};
+
+&cmt0 {
+	status = "okay";
+};
+
+&scif0 {
+	status = "okay";
+};
+
+&scif1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/r8a7793.dtsi b/arch/arm/boot/dts/r8a7793.dtsi
new file mode 100644
index 0000000..c465404
--- /dev/null
+++ b/arch/arm/boot/dts/r8a7793.dtsi
@@ -0,0 +1,374 @@
+/*
+ * Device Tree Source for the r8a7793 SoC
+ *
+ * Copyright (C) 2014-2015 Renesas Electronics Corporation
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2.  This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include <dt-bindings/clock/r8a7793-clock.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+/ {
+	compatible = "renesas,r8a7793";
+	interrupt-parent = <&gic>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a15";
+			reg = <0>;
+			clock-frequency = <1500000000>;
+			voltage-tolerance = <1>; /* 1% */
+			clocks = <&cpg_clocks R8A7793_CLK_Z>;
+			clock-latency = <300000>; /* 300 us */
+
+			/* kHz - uV - OPPs unknown yet */
+			operating-points = <1500000 1000000>,
+					   <1312500 1000000>,
+					   <1125000 1000000>,
+					   < 937500 1000000>,
+					   < 750000 1000000>,
+					   < 375000 1000000>;
+		};
+	};
+
+	gic: interrupt-controller@f1001000 {
+		compatible = "arm,gic-400";
+		#interrupt-cells = <3>;
+		#address-cells = <0>;
+		interrupt-controller;
+		reg = <0 0xf1001000 0 0x1000>,
+			<0 0xf1002000 0 0x1000>,
+			<0 0xf1004000 0 0x2000>,
+			<0 0xf1006000 0 0x2000>;
+		interrupts = <1 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
+	};
+
+	timer {
+		compatible = "arm,armv7-timer";
+		interrupts = <1 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+			     <1 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+			     <1 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+			     <1 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
+	};
+
+	cmt0: timer@ffca0000 {
+		compatible = "renesas,cmt-48-r8a7793", "renesas,cmt-48-gen2";
+		reg = <0 0xffca0000 0 0x1004>;
+		interrupts = <0 142 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 143 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp1_clks R8A7793_CLK_CMT0>;
+		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
+
+		renesas,channels-mask = <0x60>;
+
+		status = "disabled";
+	};
+
+	cmt1: timer@e6130000 {
+		compatible = "renesas,cmt-48-r8a7793", "renesas,cmt-48-gen2";
+		reg = <0 0xe6130000 0 0x1004>;
+		interrupts = <0 120 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 121 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 122 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 123 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 124 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 125 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 126 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 127 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp3_clks R8A7793_CLK_CMT1>;
+		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
+
+		renesas,channels-mask = <0xff>;
+
+		status = "disabled";
+	};
+
+	irqc0: interrupt-controller@e61c0000 {
+		compatible = "renesas,irqc-r8a7793", "renesas,irqc";
+		#interrupt-cells = <2>;
+		interrupt-controller;
+		reg = <0 0xe61c0000 0 0x200>;
+		interrupts = <0 0 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 1 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 2 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 3 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 12 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 13 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 14 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 15 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 16 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 17 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp4_clks R8A7793_CLK_IRQC>;
+		power-domains = <&cpg_clocks>;
+	};
+
+	scif0: serial@e6e60000 {
+		compatible = "renesas,scif-r8a7793", "renesas,scif";
+		reg = <0 0xe6e60000 0 64>;
+		interrupts = <0 152 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp7_clks R8A7793_CLK_SCIF0>;
+		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
+		status = "disabled";
+	};
+
+	scif1: serial@e6e68000 {
+		compatible = "renesas,scif-r8a7793", "renesas,scif";
+		reg = <0 0xe6e68000 0 64>;
+		interrupts = <0 153 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp7_clks R8A7793_CLK_SCIF1>;
+		clock-names = "sci_ick";
+		power-domains = <&cpg_clocks>;
+		status = "disabled";
+	};
+
+	ether: ethernet@ee700000 {
+		compatible = "renesas,ether-r8a7793";
+		reg = <0 0xee700000 0 0x400>;
+		interrupts = <0 162 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp8_clks R8A7793_CLK_ETHER>;
+		power-domains = <&cpg_clocks>;
+		phy-mode = "rmii";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	clocks {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		/* External root clock */
+		extal_clk: extal_clk {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			/* This value must be overridden by the board. */
+			clock-frequency = <0>;
+			clock-output-names = "extal";
+		};
+
+		/* Special CPG clocks */
+		cpg_clocks: cpg_clocks@e6150000 {
+			compatible = "renesas,r8a7793-cpg-clocks",
+				     "renesas,rcar-gen2-cpg-clocks";
+			reg = <0 0xe6150000 0 0x1000>;
+			clocks = <&extal_clk>;
+			#clock-cells = <1>;
+			clock-output-names = "main", "pll0", "pll1", "pll3",
+					     "lb", "qspi", "sdh", "sd0", "z",
+					     "rcan", "adsp";
+			#power-domain-cells = <0>;
+		};
+
+		/* Variable factor clocks */
+		sd2_clk: sd2_clk@e6150078 {
+			compatible = "renesas,r8a7793-div6-clock",
+				     "renesas,cpg-div6-clock";
+			reg = <0 0xe6150078 0 4>;
+			clocks = <&pll1_div2_clk>;
+			#clock-cells = <0>;
+			clock-output-names = "sd2";
+		};
+		sd3_clk: sd3_clk@e615026c {
+			compatible = "renesas,r8a7793-div6-clock",
+				     "renesas,cpg-div6-clock";
+			reg = <0 0xe615026c 0 4>;
+			clocks = <&pll1_div2_clk>;
+			#clock-cells = <0>;
+			clock-output-names = "sd3";
+		};
+		mmc0_clk: mmc0_clk@e6150240 {
+			compatible = "renesas,r8a7793-div6-clock",
+				     "renesas,cpg-div6-clock";
+			reg = <0 0xe6150240 0 4>;
+			clocks = <&pll1_div2_clk>;
+			#clock-cells = <0>;
+			clock-output-names = "mmc0";
+		};
+
+		/* Fixed factor clocks */
+		pll1_div2_clk: pll1_div2_clk {
+			compatible = "fixed-factor-clock";
+			clocks = <&cpg_clocks R8A7793_CLK_PLL1>;
+			#clock-cells = <0>;
+			clock-div = <2>;
+			clock-mult = <1>;
+			clock-output-names = "pll1_div2";
+		};
+		zg_clk: zg_clk {
+			compatible = "fixed-factor-clock";
+			clocks = <&cpg_clocks R8A7793_CLK_PLL1>;
+			#clock-cells = <0>;
+			clock-div = <5>;
+			clock-mult = <1>;
+			clock-output-names = "zg";
+		};
+		zx_clk: zx_clk {
+			compatible = "fixed-factor-clock";
+			clocks = <&cpg_clocks R8A7793_CLK_PLL1>;
+			#clock-cells = <0>;
+			clock-div = <3>;
+			clock-mult = <1>;
+			clock-output-names = "zx";
+		};
+		zs_clk: zs_clk {
+			compatible = "fixed-factor-clock";
+			clocks = <&cpg_clocks R8A7793_CLK_PLL1>;
+			#clock-cells = <0>;
+			clock-div = <6>;
+			clock-mult = <1>;
+			clock-output-names = "zs";
+		};
+		hp_clk: hp_clk {
+			compatible = "fixed-factor-clock";
+			clocks = <&cpg_clocks R8A7793_CLK_PLL1>;
+			#clock-cells = <0>;
+			clock-div = <12>;
+			clock-mult = <1>;
+			clock-output-names = "hp";
+		};
+		p_clk: p_clk {
+			compatible = "fixed-factor-clock";
+			clocks = <&cpg_clocks R8A7793_CLK_PLL1>;
+			#clock-cells = <0>;
+			clock-div = <24>;
+			clock-mult = <1>;
+			clock-output-names = "p";
+		};
+		rclk_clk: rclk_clk {
+			compatible = "fixed-factor-clock";
+			clocks = <&cpg_clocks R8A7793_CLK_PLL1>;
+			#clock-cells = <0>;
+			clock-div = <(48 * 1024)>;
+			clock-mult = <1>;
+			clock-output-names = "rclk";
+		};
+		mp_clk: mp_clk {
+			compatible = "fixed-factor-clock";
+			clocks = <&pll1_div2_clk>;
+			#clock-cells = <0>;
+			clock-div = <15>;
+			clock-mult = <1>;
+			clock-output-names = "mp";
+		};
+		cp_clk: cp_clk {
+			compatible = "fixed-factor-clock";
+			clocks = <&extal_clk>;
+			#clock-cells = <0>;
+			clock-div = <2>;
+			clock-mult = <1>;
+			clock-output-names = "cp";
+		};
+
+		/* Gate clocks */
+		mstp1_clks: mstp1_clks@e6150134 {
+			compatible = "renesas,r8a7793-mstp-clocks",
+				     "renesas,cpg-mstp-clocks";
+			reg = <0 0xe6150134 0 4>, <0 0xe6150038 0 4>;
+			clocks = <&zs_clk>, <&zs_clk>, <&zs_clk>, <&p_clk>,
+				 <&zg_clk>, <&zs_clk>, <&zs_clk>, <&zs_clk>,
+				 <&p_clk>, <&p_clk>, <&rclk_clk>, <&cp_clk>,
+				 <&zs_clk>, <&zs_clk>, <&zs_clk>;
+			#clock-cells = <1>;
+			clock-indices = <
+				R8A7793_CLK_VCP0 R8A7793_CLK_VPC0
+				R8A7793_CLK_SSP1 R8A7793_CLK_TMU1
+				R8A7793_CLK_3DG R8A7793_CLK_2DDMAC
+				R8A7793_CLK_FDP1_1 R8A7793_CLK_FDP1_0
+				R8A7793_CLK_TMU3 R8A7793_CLK_TMU2
+				R8A7793_CLK_CMT0 R8A7793_CLK_TMU0
+				R8A7793_CLK_VSP1_DU1 R8A7793_CLK_VSP1_DU0
+				R8A7793_CLK_VSP1_S
+			>;
+			clock-output-names =
+				"vcp0", "vpc0", "ssp_dev", "tmu1",
+				"pvrsrvkm", "tddmac", "fdp1", "fdp0",
+				"tmu3", "tmu2", "cmt0", "tmu0", "vsp1-du1",
+				"vsp1-du0", "vsps";
+		};
+		mstp3_clks: mstp3_clks@e615013c {
+			compatible = "renesas,r8a7793-mstp-clocks",
+				     "renesas,cpg-mstp-clocks";
+			reg = <0 0xe615013c 0 4>, <0 0xe6150048 0 4>;
+			clocks = <&cp_clk>, <&sd3_clk>, <&sd2_clk>,
+				 <&cpg_clocks R8A7793_CLK_SD0>, <&mmc0_clk>,
+				 <&hp_clk>, <&mp_clk>, <&hp_clk>, <&mp_clk>,
+				 <&rclk_clk>, <&hp_clk>, <&hp_clk>;
+			#clock-cells = <1>;
+			clock-indices = <
+				R8A7793_CLK_TPU0 R8A7793_CLK_SDHI2
+				R8A7793_CLK_SDHI1 R8A7793_CLK_SDHI0
+				R8A7793_CLK_MMCIF0 R8A7793_CLK_IIC0
+				R8A7793_CLK_PCIEC R8A7793_CLK_IIC1
+				R8A7793_CLK_SSUSB R8A7793_CLK_CMT1
+				R8A7793_CLK_USBDMAC0 R8A7793_CLK_USBDMAC1
+			>;
+			clock-output-names =
+				"tpu0", "sdhi2", "sdhi1", "sdhi0", "mmcif0",
+				"i2c7", "pciec", "i2c8", "ssusb", "cmt1",
+				"usbdmac0", "usbdmac1";
+		};
+		mstp4_clks: mstp4_clks@e6150140 {
+			compatible = "renesas,r8a7793-mstp-clocks", "renesas,cpg-mstp-clocks";
+			reg = <0 0xe6150140 0 4>, <0 0xe615004c 0 4>;
+			clocks = <&cp_clk>;
+			#clock-cells = <1>;
+			clock-indices = <R8A7793_CLK_IRQC>;
+			clock-output-names = "irqc";
+		};
+		mstp7_clks: mstp7_clks@e615014c {
+			compatible = "renesas,r8a7793-mstp-clocks",
+				     "renesas,cpg-mstp-clocks";
+			reg = <0 0xe615014c 0 4>, <0 0xe61501c4 0 4>;
+			clocks = <&mp_clk>,  <&hp_clk>, <&zs_clk>, <&p_clk>,
+				 <&p_clk>, <&zs_clk>, <&zs_clk>, <&p_clk>,
+				 <&p_clk>, <&p_clk>, <&p_clk>, <&zx_clk>,
+				 <&zx_clk>, <&zx_clk>;
+			#clock-cells = <1>;
+			clock-indices = <
+				R8A7793_CLK_EHCI R8A7793_CLK_HSUSB
+				R8A7793_CLK_HSCIF2 R8A7793_CLK_SCIF5
+				R8A7793_CLK_SCIF4 R8A7793_CLK_HSCIF1
+				R8A7793_CLK_HSCIF0 R8A7793_CLK_SCIF3
+				R8A7793_CLK_SCIF2 R8A7793_CLK_SCIF1
+				R8A7793_CLK_SCIF0 R8A7793_CLK_DU1
+				R8A7793_CLK_DU0 R8A7793_CLK_LVDS0
+			>;
+			clock-output-names =
+				"ehci", "hsusb", "hscif2", "scif5", "scif4",
+				"hscif1", "hscif0", "scif3", "scif2",
+				"scif1", "scif0", "du1", "du0", "lvds0";
+		};
+		mstp8_clks: mstp8_clks@e6150990 {
+			compatible = "renesas,r8a7793-mstp-clocks",
+				     "renesas,cpg-mstp-clocks";
+			reg = <0 0xe6150990 0 4>, <0 0xe61509a0 0 4>;
+			clocks = <&zx_clk>, <&zg_clk>, <&zg_clk>, <&zg_clk>,
+				 <&p_clk>, <&zs_clk>, <&zs_clk>;
+			#clock-cells = <1>;
+			clock-indices = <
+				R8A7793_CLK_IPMMU_SGX R8A7793_CLK_VIN2
+				R8A7793_CLK_VIN1 R8A7793_CLK_VIN0
+				R8A7793_CLK_ETHER R8A7793_CLK_SATA1
+				R8A7793_CLK_SATA0
+			>;
+			clock-output-names =
+				"ipmmu_sgx", "vin2", "vin1", "vin0", "ether",
+				"sata1", "sata0";
+		};
+	};
+
+};
diff --git a/arch/arm/boot/dts/r8a7794-silk.dts b/arch/arm/boot/dts/r8a7794-silk.dts
new file mode 100644
index 0000000..d4dd5a3
--- /dev/null
+++ b/arch/arm/boot/dts/r8a7794-silk.dts
@@ -0,0 +1,102 @@
+/*
+ * Device Tree Source for the SILK board
+ *
+ * Copyright (C) 2014 Renesas Electronics Corporation
+ * Copyright (C) 2014-2015 Renesas Solutions Corp.
+ * Copyright (C) 2014-2015 Cogent Embedded, Inc.
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2.  This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+/dts-v1/;
+#include "r8a7794.dtsi"
+
+/ {
+	model = "SILK";
+	compatible = "renesas,silk", "renesas,r8a7794";
+
+	aliases {
+		serial0 = &scif2;
+	};
+
+	chosen {
+		bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
+		stdout-path = &scif2;
+	};
+
+	memory@40000000 {
+		device_type = "memory";
+		reg = <0 0x40000000 0 0x40000000>;
+	};
+
+	d3_3v: regulator@0 {
+		compatible = "regulator-fixed";
+		regulator-name = "D3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+};
+
+&extal_clk {
+	clock-frequency = <20000000>;
+};
+
+&pfc {
+	scif2_pins: serial2 {
+		renesas,groups = "scif2_data";
+		renesas,function = "scif2";
+	};
+
+	ether_pins: ether {
+		renesas,groups = "eth_link", "eth_mdio", "eth_rmii";
+		renesas,function = "eth";
+	};
+
+	phy1_pins: phy1 {
+		renesas,groups = "intc_irq8";
+		renesas,function = "intc";
+	};
+
+	mmcif0_pins: mmcif0 {
+		renesas,groups = "mmc_data8", "mmc_ctrl";
+		renesas,function = "mmc";
+	};
+};
+
+&scif2 {
+	pinctrl-0 = <&scif2_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+};
+
+&ether {
+	pinctrl-0 = <&ether_pins &phy1_pins>;
+	pinctrl-names = "default";
+
+	phy-handle = <&phy1>;
+	renesas,ether-link-active-low;
+	status = "okay";
+
+	phy1: ethernet-phy@1 {
+		reg = <1>;
+		interrupt-parent = <&irqc0>;
+		interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
+		micrel,led-mode = <1>;
+	};
+};
+
+&mmcif0 {
+	pinctrl-0 = <&mmcif0_pins>;
+	pinctrl-names = "default";
+
+	vmmc-supply = <&d3_3v>;
+	vqmmc-supply = <&d3_3v>;
+	bus-width = <8>;
+	non-removable;
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/r8a7794.dtsi
index b738194..97c8e9a 100644
--- a/arch/arm/boot/dts/r8a7794.dtsi
+++ b/arch/arm/boot/dts/r8a7794.dtsi
@@ -39,7 +39,7 @@
 	};
 
 	gic: interrupt-controller@f1001000 {
-		compatible = "arm,cortex-a7-gic";
+		compatible = "arm,gic-400";
 		#interrupt-cells = <3>;
 		#address-cells = <0>;
 		interrupt-controller;
@@ -57,6 +57,7 @@
 			     <0 143 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp1_clks R8A7794_CLK_CMT0>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 
 		renesas,channels-mask = <0x60>;
 
@@ -76,6 +77,7 @@
 			     <0 127 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7794_CLK_CMT1>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 
 		renesas,channels-mask = <0xff>;
 
@@ -106,6 +108,13 @@
 			     <0 16 IRQ_TYPE_LEVEL_HIGH>,
 			     <0 17 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp4_clks R8A7794_CLK_IRQC>;
+		power-domains = <&cpg_clocks>;
+	};
+
+	pfc: pin-controller@e6060000 {
+		compatible = "renesas,pfc-r8a7794";
+		reg = <0 0xe6060000 0 0x11c>;
+		#gpio-range-cells = <3>;
 	};
 
 	dmac0: dma-controller@e6700000 {
@@ -134,6 +143,7 @@
 				"ch12", "ch13", "ch14";
 		clocks = <&mstp2_clks R8A7794_CLK_SYS_DMAC0>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 		#dma-cells = <1>;
 		dma-channels = <15>;
 	};
@@ -164,6 +174,7 @@
 				"ch12", "ch13", "ch14";
 		clocks = <&mstp2_clks R8A7794_CLK_SYS_DMAC1>;
 		clock-names = "fck";
+		power-domains = <&cpg_clocks>;
 		#dma-cells = <1>;
 		dma-channels = <15>;
 	};
@@ -176,6 +187,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x21>, <&dmac0 0x22>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -187,6 +199,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x25>, <&dmac0 0x26>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -198,6 +211,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x27>, <&dmac0 0x28>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -209,6 +223,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x1b>, <&dmac0 0x1c>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -220,6 +235,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x1f>, <&dmac0 0x20>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -231,6 +247,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x23>, <&dmac0 0x24>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -242,6 +259,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x3d>, <&dmac0 0x3e>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -253,6 +271,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x19>, <&dmac0 0x1a>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -264,6 +283,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x1d>, <&dmac0 0x1e>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -275,6 +295,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x29>, <&dmac0 0x2a>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -286,6 +307,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x2d>, <&dmac0 0x2e>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -297,6 +319,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x2b>, <&dmac0 0x2c>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -308,6 +331,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x2f>, <&dmac0 0x30>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -319,6 +343,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0xfb>, <&dmac0 0xfc>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -330,6 +355,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0xfd>, <&dmac0 0xfe>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -341,6 +367,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x39>, <&dmac0 0x3a>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -352,6 +379,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x4d>, <&dmac0 0x4e>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -363,6 +391,7 @@
 		clock-names = "sci_ick";
 		dmas = <&dmac0 0x3b>, <&dmac0 0x3c>;
 		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -371,17 +400,31 @@
 		reg = <0 0xee700000 0 0x400>;
 		interrupts = <0 162 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp8_clks R8A7794_CLK_ETHER>;
+		power-domains = <&cpg_clocks>;
 		phy-mode = "rmii";
 		#address-cells = <1>;
 		#size-cells = <0>;
 		status = "disabled";
 	};
 
+	mmcif0: mmc@ee200000 {
+		compatible = "renesas,mmcif-r8a7794", "renesas,sh-mmcif";
+		reg = <0 0xee200000 0 0x80>;
+		interrupts = <0 169 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp3_clks R8A7794_CLK_MMCIF0>;
+		dmas = <&dmac0 0xd1>, <&dmac0 0xd2>;
+		dma-names = "tx", "rx";
+		power-domains = <&cpg_clocks>;
+		reg-io-width = <4>;
+		status = "disabled";
+	};
+
 	sdhi0: sd@ee100000 {
 		compatible = "renesas,sdhi-r8a7794";
 		reg = <0 0xee100000 0 0x200>;
 		interrupts = <0 165 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7794_CLK_SDHI0>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -390,6 +433,7 @@
 		reg = <0 0xee140000 0 0x100>;
 		interrupts = <0 167 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7794_CLK_SDHI1>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -398,6 +442,7 @@
 		reg = <0 0xee160000 0 0x100>;
 		interrupts = <0 168 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7794_CLK_SDHI2>;
+		power-domains = <&cpg_clocks>;
 		status = "disabled";
 	};
 
@@ -424,6 +469,7 @@
 			#clock-cells = <1>;
 			clock-output-names = "main", "pll0", "pll1", "pll3",
 					     "lb", "qspi", "sdh", "sd0", "z";
+			#power-domain-cells = <0>;
 		};
 		/* Variable factor clocks */
 		sd2_clk: sd2_clk@e6150078 {
diff --git a/arch/arm/boot/dts/rk3066a-bqcurie2.dts b/arch/arm/boot/dts/rk3066a-bqcurie2.dts
index b299b26..c027375 100644
--- a/arch/arm/boot/dts/rk3066a-bqcurie2.dts
+++ b/arch/arm/boot/dts/rk3066a-bqcurie2.dts
@@ -49,6 +49,7 @@
 	compatible = "mundoreader,bq-curie2", "rockchip,rk3066a";
 
 	memory {
+		device_type = "memory";
 		reg = <0x60000000 0x40000000>;
 	};
 
diff --git a/arch/arm/boot/dts/rk3066a-marsboard.dts b/arch/arm/boot/dts/rk3066a-marsboard.dts
index 0a7304b..bae965c 100644
--- a/arch/arm/boot/dts/rk3066a-marsboard.dts
+++ b/arch/arm/boot/dts/rk3066a-marsboard.dts
@@ -48,6 +48,7 @@
 	compatible = "haoyu,marsboard-rk3066", "rockchip,rk3066a";
 
 	memory {
+		device_type = "memory";
 		reg = <0x60000000 0x40000000>;
 	};
 
@@ -201,6 +202,18 @@
 	status = "okay";
 };
 
+&usbphy {
+	status = "okay";
+};
+
+&usb_host {
+	status = "okay";
+};
+
+&usb_otg {
+	status = "okay";
+};
+
 &wdt {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/rk3066a-rayeager.dts b/arch/arm/boot/dts/rk3066a-rayeager.dts
index 3ac1511..e36383c 100644
--- a/arch/arm/boot/dts/rk3066a-rayeager.dts
+++ b/arch/arm/boot/dts/rk3066a-rayeager.dts
@@ -48,6 +48,7 @@
 	compatible = "chipspark,rayeager-px2", "rockchip,rk3066a";
 
 	memory {
+		device_type = "memory";
 		reg = <0x60000000 0x40000000>;
 	};
 
@@ -459,6 +460,10 @@
 	status = "okay";
 };
 
+&usbphy {
+	status = "okay";
+};
+
 &usb_otg {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi
index d32229b..946f187 100644
--- a/arch/arm/boot/dts/rk3066a.dtsi
+++ b/arch/arm/boot/dts/rk3066a.dtsi
@@ -169,6 +169,28 @@
 		clock-names = "timer", "pclk";
 	};
 
+	usbphy: phy {
+		compatible = "rockchip,rk3066a-usb-phy", "rockchip,rk3288-usb-phy";
+		rockchip,grf = <&grf>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+
+		usbphy0: usb-phy0 {
+			#phy-cells = <0>;
+			reg = <0x17c>;
+			clocks = <&cru SCLK_OTGPHY0>;
+			clock-names = "phyclk";
+		};
+
+		usbphy1: usb-phy1 {
+			#phy-cells = <0>;
+			reg = <0x188>;
+			clocks = <&cru SCLK_OTGPHY1>;
+			clock-names = "phyclk";
+		};
+	};
+
 	pinctrl: pinctrl {
 		compatible = "rockchip,rk3066a-pinctrl";
 		rockchip,grf = <&grf>;
diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts
index 42faa19..d2180e5 100644
--- a/arch/arm/boot/dts/rk3188-radxarock.dts
+++ b/arch/arm/boot/dts/rk3188-radxarock.dts
@@ -48,6 +48,7 @@
 	compatible = "radxa,rock", "rockchip,rk3188";
 
 	memory {
+		device_type = "memory";
 		reg = <0x60000000 0x80000000>;
 	};
 
@@ -358,6 +359,10 @@
 	status = "okay";
 };
 
+&usbphy {
+	status = "okay";
+};
+
 &usb_host {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/rk3188.dtsi b/arch/arm/boot/dts/rk3188.dtsi
index 0f23aed..3163042 100644
--- a/arch/arm/boot/dts/rk3188.dtsi
+++ b/arch/arm/boot/dts/rk3188.dtsi
@@ -130,6 +130,28 @@
 		#reset-cells = <1>;
 	};
 
+	usbphy: phy {
+		compatible = "rockchip,rk3188-usb-phy", "rockchip,rk3288-usb-phy";
+		rockchip,grf = <&grf>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+
+		usbphy0: usb-phy0 {
+			#phy-cells = <0>;
+			reg = <0x10c>;
+			clocks = <&cru SCLK_OTGPHY0>;
+			clock-names = "phyclk";
+		};
+
+		usbphy1: usb-phy1 {
+			#phy-cells = <0>;
+			reg = <0x11c>;
+			clocks = <&cru SCLK_OTGPHY1>;
+			clock-names = "phyclk";
+		};
+	};
+
 	pinctrl: pinctrl {
 		compatible = "rockchip,rk3188-pinctrl";
 		rockchip,grf = <&grf>;
diff --git a/arch/arm/boot/dts/rk3288-evb.dtsi b/arch/arm/boot/dts/rk3288-evb.dtsi
index 844a6fb..f6d2e78 100644
--- a/arch/arm/boot/dts/rk3288-evb.dtsi
+++ b/arch/arm/boot/dts/rk3288-evb.dtsi
@@ -43,6 +43,7 @@
 
 / {
 	memory {
+		device_type = "memory";
 		reg = <0x0 0x80000000>;
 	};
 
diff --git a/arch/arm/boot/dts/rk3288-firefly.dtsi b/arch/arm/boot/dts/rk3288-firefly.dtsi
index 0b42372..20fa0ef 100644
--- a/arch/arm/boot/dts/rk3288-firefly.dtsi
+++ b/arch/arm/boot/dts/rk3288-firefly.dtsi
@@ -44,6 +44,7 @@
 
 / {
 	memory {
+		device_type = "memory";
 		reg = <0 0x80000000>;
 	};
 
@@ -213,6 +214,8 @@
 		regulator-max-microvolt = <1350000>;
 		regulator-always-on;
 		regulator-boot-on;
+		regulator-enable-ramp-delay = <300>;
+		regulator-ramp-delay = <8000>;
 		vin-supply = <&vcc_sys>;
 	};
 
diff --git a/arch/arm/boot/dts/rk3288-popmetal.dts b/arch/arm/boot/dts/rk3288-popmetal.dts
index d582811..f82b956 100644
--- a/arch/arm/boot/dts/rk3288-popmetal.dts
+++ b/arch/arm/boot/dts/rk3288-popmetal.dts
@@ -49,6 +49,7 @@
 	compatible = "chipspark,popmetal-rk3288", "rockchip,rk3288";
 
 	memory{
+		device_type = "memory";
 		reg = <0 0x80000000>;
 	};
 
diff --git a/arch/arm/boot/dts/rk3288-r89.dts b/arch/arm/boot/dts/rk3288-r89.dts
new file mode 100644
index 0000000..14b9fc7
--- /dev/null
+++ b/arch/arm/boot/dts/rk3288-r89.dts
@@ -0,0 +1,413 @@
+/*
+ * Copyright (c) 2015 Heiko Stuebner <heiko@sntech.de>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+#include <dt-bindings/pwm/pwm.h>
+#include "rk3288.dtsi"
+
+/ {
+	compatible = "netxeon,r89", "rockchip,rk3288";
+
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x80000000>;
+	};
+
+	ext_gmac: external-gmac-clock {
+		compatible = "fixed-clock";
+		clock-frequency = <125000000>;
+		clock-output-names = "ext_gmac";
+		#clock-cells = <0>;
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		autorepeat;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwrbtn>;
+
+		button@0 {
+			gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
+			linux,code = <116>;
+			label = "GPIO Key Power";
+			linux,input-type = <1>;
+			gpio-key,wakeup = <1>;
+			debounce-interval = <100>;
+		};
+	};
+
+	vcc_host: vcc-host-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio0 14 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&host_vbus_drv>;
+		regulator-name = "vcc_host";
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vcc_otg: vcc-otg-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio0 12 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&otg_vbus_drv>;
+		regulator-name = "vcc_otg";
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vcc_sdmmc: sdmmc-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "sdmmc-supply";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&gpio7 11 GPIO_ACTIVE_LOW>;
+		startup-delay-us = <100000>;
+		vin-supply = <&vcc_io>;
+	};
+
+	vcc_sys: sys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "sys-supply";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&cpu0 {
+	cpu0-supply = <&vdd_cpu>;
+};
+
+&gmac {
+	phy-supply = <&vcc_lan>;
+	phy-mode = "rgmii";
+	clock_in_out = "input";
+	snps,reset-gpio = <&gpio4 7 0>;
+	snps,reset-active-low;
+	snps,reset-delays-us = <0 10000 1000000>;
+	assigned-clocks = <&cru SCLK_MAC>;
+	assigned-clock-parents = <&ext_gmac>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&rgmii_pins>;
+	tx_delay = <0x30>;
+	rx_delay = <0x10>;
+	status = "ok";
+};
+
+&hdmi {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+
+	vdd_cpu: pmic@40 {
+		compatible = "silergy,syr827";
+		reg = <0x40>;
+		fcs,suspend-voltage-selector = <1>;
+		regulator-name = "VDD_CPU";
+		regulator-enable-ramp-delay = <300>;
+		regulator-min-microvolt = <850000>;
+		regulator-max-microvolt = <1350000>;
+		regulator-ramp-delay = <8000>;
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc_sys>;
+	};
+
+	vdd_gpu: pmic@41 {
+		compatible = "silergy,syr828";
+		reg = <0x41>;
+		fcs,suspend-voltage-selector = <1>;
+		regulator-name = "VDD_GPU";
+		regulator-enable-ramp-delay = <300>;
+		regulator-min-microvolt = <850000>;
+		regulator-max-microvolt = <1350000>;
+		regulator-ramp-delay = <8000>;
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc_sys>;
+	};
+
+	rtc@51 {
+		compatible = "haoyu,hym8563";
+		reg = <0x51>;
+		#clock-cells = <0>;
+		clock-output-names = "xin32k";
+		interrupt-parent = <&gpio0>;
+		interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_int>;
+	};
+
+	act8846: pmic@5a {
+		compatible = "active-semi,act8846";
+		reg = <0x5a>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_vsel>, <&pwr_hold>;
+		system-power-controller;
+
+		regulators {
+			vcc_ddr: REG1 {
+				regulator-name = "VCC_DDR";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-always-on;
+			};
+
+			vcc_io: REG2 {
+				regulator-name = "VCC_IO";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vdd_log: REG3 {
+				regulator-name = "VDD_LOG";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-always-on;
+			};
+
+			vcc_20: REG4 {
+				regulator-name = "VCC_20";
+				regulator-min-microvolt = <2000000>;
+				regulator-max-microvolt = <2000000>;
+				regulator-always-on;
+			};
+
+			vccio_sd: REG5 {
+				regulator-name = "VCCIO_SD";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vdd10_lcd: REG6 {
+				regulator-name = "VDD10_LCD";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-always-on;
+			};
+
+			vcc_wl: REG7 {
+				regulator-name = "VCC_WL";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vcca_33: REG8 {
+				regulator-name = "VCCA_33";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vcc_lan: REG9 {
+				regulator-name = "VCC_LAN";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vdd_10: REG10 {
+				regulator-name = "VDD_10";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-always-on;
+			};
+
+			vcc_18: REG11 {
+				regulator-name = "VCC_18";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+			};
+
+			vcc18_lcd: REG12 {
+				regulator-name = "VCC18_LCD";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+			};
+		};
+	};
+};
+
+&i2c5 {
+	status = "okay";
+};
+
+&pinctrl {
+	pcfg_output_high: pcfg-output-high {
+		output-high;
+	};
+
+	pcfg_output_low: pcfg-output-low {
+		output-low;
+	};
+
+	act8846 {
+		pmic_vsel: pmic-vsel {
+			rockchip,pins = <7 1 RK_FUNC_GPIO &pcfg_output_low>;
+		};
+
+		pwr_hold: pwr-hold {
+			rockchip,pins = <0 6 RK_FUNC_GPIO &pcfg_output_high>;
+		};
+	};
+
+	buttons {
+		pwrbtn: pwrbtn {
+			rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	pmic {
+		pmic_int: pmic-int {
+			rockchip,pins = <RK_GPIO0 4 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	usb {
+		host_vbus_drv: host-vbus-drv {
+			rockchip,pins = <0 14 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		otg_vbus_drv: otg-vbus-drv {
+			rockchip,pins = <0 12 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+&pwm0 {
+	status = "okay";
+};
+
+&saradc {
+	vref-supply = <&vcc_18>;
+	status = "okay";
+};
+
+&sdmmc {
+	bus-width = <4>;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+	card-detect-delay = <200>;
+	disable-wp;
+	num-slots = <1>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
+	vmmc-supply = <&vcc_sdmmc>;
+	vqmmc-supply = <&vccio_sd>;
+	status = "okay";
+};
+
+&tsadc {
+	rockchip,hw-tshut-mode = <0>;
+	rockchip,hw-tshut-polarity = <0>;
+	status = "okay";
+};
+
+&uart0 {
+	status = "okay";
+};
+
+&uart1 {
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&uart3 {
+	status = "okay";
+};
+
+&uart4 {
+	status = "okay";
+};
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host1 {
+	status = "okay";
+};
+
+&usb_otg {
+	status = "okay";
+};
+
+&usbphy {
+	status = "okay";
+};
+
+&vopb {
+	status = "okay";
+};
+
+&vopb_mmu {
+	status = "okay";
+};
+
+&vopl {
+	status = "okay";
+};
+
+&vopl_mmu {
+	status = "okay";
+};
+
+&wdt {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi b/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi
new file mode 100644
index 0000000..136d650
--- /dev/null
+++ b/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi
@@ -0,0 +1,232 @@
+/*
+ * Google Veyron (and derivatives) board device tree source
+ * Chromebook specific parts
+ *
+ * Copyright 2015 Google, Inc
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ *  Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include <dt-bindings/clock/rockchip,rk808.h>
+#include <dt-bindings/input/input.h>
+#include "rk3288-veyron.dtsi"
+#include "rk3288-veyron-sdmmc.dtsi"
+
+/ {
+	aliases {
+		/* Assign 20 so we don't get confused w/ builtin ones */
+		i2c20 = &i2c_tunnel;
+	};
+
+	gpio-charger {
+		compatible = "gpio-charger";
+		charger-type = "mains";
+		gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&ac_present_ap>;
+	};
+
+	/* A non-regulated voltage from power supply or battery */
+	vccsys: vccsys {
+		compatible = "regulator-fixed";
+		regulator-name = "vccsys";
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	vcc33_sys: vcc33-sys {
+		vin-supply = <&vccsys>;
+	};
+
+	vcc_5v: vcc-5v {
+		vin-supply = <&vccsys>;
+	};
+
+	/* This turns on vbus for host1 (dwc2) */
+	vcc5_host1: vcc5-host1-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio0 11 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&host1_pwr_en>;
+		regulator-name = "vcc5_host1";
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	/* This turns on vbus for otg for host mode (dwc2) */
+	vcc5v_otg: vcc5v-otg-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio0 12 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&usbotg_pwren_h>;
+		regulator-name = "vcc5_host2";
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&gpio_keys {
+	pinctrl-0 = <&pwr_key_l &ap_lid_int_l>;
+	lid {
+		label = "Lid";
+		gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
+		gpio-key,wakeup;
+		linux,code = <0>; /* SW_LID */
+		linux,input-type = <5>; /* EV_SW */
+		debounce-interval = <1>;
+	};
+};
+
+&rk808 {
+	vcc11-supply = <&vcc_5v>;
+
+	regulators {
+		vcc33_ccd: LDO_REG8 {
+			regulator-name = "vcc33_ccd";
+			regulator-always-on;
+			regulator-boot-on;
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-state-mem {
+				regulator-on-in-suspend;
+				regulator-suspend-microvolt = <3300000>;
+			};
+		};
+	};
+};
+
+&spi0 {
+	status = "okay";
+
+	cros_ec: ec@0 {
+		compatible = "google,cros-ec-spi";
+		reg = <0>;
+		google,cros-ec-spi-pre-delay = <30>;
+		interrupt-parent = <&gpio7>;
+		interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&ec_int>;
+		spi-max-frequency = <3000000>;
+
+		i2c_tunnel: i2c-tunnel {
+			compatible = "google,cros-ec-i2c-tunnel";
+			google,remote-bus = <0>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+	};
+};
+
+&i2c4 {
+	trackpad@15 {
+		compatible = "elan,ekth3000";
+		reg = <0x15>;
+		interrupt-parent = <&gpio7>;
+		interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&trackpad_int>;
+		vcc-supply = <&vcc33_io>;
+		wakeup-source;
+	};
+};
+
+&pinctrl {
+	pinctrl-0 = <
+		/* Common for sleep and wake, but no owners */
+		&global_pwroff
+
+		/* Wake only */
+		&suspend_l_wake
+	>;
+	pinctrl-1 = <
+		/* Common for sleep and wake, but no owners */
+		&global_pwroff
+
+		/* Sleep only */
+		&suspend_l_sleep
+	>;
+
+	buttons {
+		ap_lid_int_l: ap-lid-int-l {
+			rockchip,pins = <0 6 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	charger {
+		ac_present_ap: ac-present-ap {
+			rockchip,pins = <0 8 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	cros-ec {
+		ec_int: ec-int {
+			rockchip,pins = <7 7 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	suspend {
+		suspend_l_wake: suspend-l-wake {
+			rockchip,pins = <0 17 RK_FUNC_GPIO &pcfg_output_low>;
+		};
+
+		suspend_l_sleep: suspend-l-sleep {
+			rockchip,pins = <0 17 RK_FUNC_GPIO &pcfg_output_high>;
+		};
+	};
+
+	trackpad {
+		trackpad_int: trackpad-int {
+			rockchip,pins = <7 3 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	usb-host {
+		host1_pwr_en: host1-pwr-en {
+			rockchip,pins = <0 11 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		usbotg_pwren_h: usbotg-pwren-h {
+			rockchip,pins = <0 12 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+#include "cros-ec-keyboard.dtsi"
diff --git a/arch/arm/boot/dts/rk3288-veyron-jerry.dts b/arch/arm/boot/dts/rk3288-veyron-jerry.dts
new file mode 100644
index 0000000..42d7245
--- /dev/null
+++ b/arch/arm/boot/dts/rk3288-veyron-jerry.dts
@@ -0,0 +1,197 @@
+/*
+ * Google Veyron Jerry Rev 3+ board device tree source
+ *
+ * Copyright 2015 Google, Inc
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ *  Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+#include "rk3288-veyron-chromebook.dtsi"
+#include "cros-ec-sbs.dtsi"
+
+/ {
+	model = "Google Jerry";
+	compatible = "google,veyron-jerry-rev7", "google,veyron-jerry-rev6",
+		     "google,veyron-jerry-rev5", "google,veyron-jerry-rev4",
+		     "google,veyron-jerry-rev3", "google,veyron-jerry",
+		     "google,veyron", "rockchip,rk3288";
+
+	panel_regulator: panel-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio7 14 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&lcd_enable_h>;
+		regulator-name = "panel_regulator";
+		vin-supply = <&vcc33_sys>;
+	};
+
+	vcc18_lcd: vcc18-lcd {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio2 13 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&avdd_1v8_disp_en>;
+		regulator-name = "vcc18_lcd";
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc18_wl>;
+	};
+
+	backlight_regulator: backlight-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio2 12 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&bl_pwr_en>;
+		regulator-name = "backlight_regulator";
+		vin-supply = <&vcc33_sys>;
+		startup-delay-us = <15000>;
+	};
+};
+
+&rk808 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pmic_int_l>;
+
+	regulators {
+		mic_vcc: LDO_REG2 {
+			regulator-name = "mic_vcc";
+			regulator-always-on;
+			regulator-boot-on;
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-state-mem {
+				regulator-on-in-suspend;
+			};
+		};
+	};
+};
+
+&sdmmc {
+	disable-wp;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd_disabled &sdmmc_cd_gpio
+			&sdmmc_bus4>;
+};
+
+&vcc_5v {
+	enable-active-high;
+	gpio = <&gpio7 21 GPIO_ACTIVE_HIGH>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&drv_5v>;
+};
+
+&vcc50_hdmi {
+	enable-active-high;
+	gpio = <&gpio5 19 GPIO_ACTIVE_HIGH>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&vcc50_hdmi_en>;
+};
+
+&pinctrl {
+	backlight {
+		bl_pwr_en: bl_pwr_en {
+			rockchip,pins = <2 12 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	buck-5v {
+		drv_5v: drv-5v {
+			rockchip,pins = <7 21 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	hdmi {
+		vcc50_hdmi_en: vcc50-hdmi-en {
+			rockchip,pins = <5 19 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	lcd {
+		lcd_enable_h: lcd-en {
+			rockchip,pins = <7 14 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		avdd_1v8_disp_en: avdd-1v8-disp-en {
+			rockchip,pins = <2 13 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	pmic {
+		dvs_1: dvs-1 {
+			rockchip,pins = <7 12 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+
+		dvs_2: dvs-2 {
+			rockchip,pins = <7 15 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+	};
+};
+
+&i2c4 {
+	status = "okay";
+
+	/*
+	 * Trackpad pin control is shared between Elan and Synaptics devices
+	 * so we have to pull it up to the bus level.
+	 */
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c4_xfer &trackpad_int>;
+
+	trackpad@15 {
+		/*
+		 * Remove the inherited pinctrl settings to avoid clashing
+		 * with bus-wide ones.
+		 */
+		/delete-property/pinctrl-names;
+		/delete-property/pinctrl-0;
+	};
+
+	trackpad@2c {
+		compatible = "hid-over-i2c";
+		interrupt-parent = <&gpio7>;
+		interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
+		reg = <0x2c>;
+		hid-descr-addr = <0x0020>;
+		vcc-supply = <&vcc33_io>;
+		wakeup-source;
+	};
+};
diff --git a/arch/arm/boot/dts/rk3288-veyron-minnie.dts b/arch/arm/boot/dts/rk3288-veyron-minnie.dts
new file mode 100644
index 0000000..0e30bd6
--- /dev/null
+++ b/arch/arm/boot/dts/rk3288-veyron-minnie.dts
@@ -0,0 +1,226 @@
+/*
+ * Google Veyron Minnie Rev 0+ board device tree source
+ *
+ * Copyright 2015 Google, Inc
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ *  Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+#include "rk3288-veyron-chromebook.dtsi"
+
+/ {
+	model = "Google Minnie";
+	compatible = "google,veyron-minnie-rev4", "google,veyron-minnie-rev3",
+		     "google,veyron-minnie-rev2", "google,veyron-minnie-rev1",
+		     "google,veyron-minnie-rev0", "google,veyron-minnie",
+		     "google,veyron", "rockchip,rk3288";
+
+	backlight_regulator: backlight-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio2 12 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&bl_pwr_en>;
+		regulator-name = "backlight_regulator";
+		vin-supply = <&vcc33_sys>;
+		startup-delay-us = <15000>;
+	};
+
+	panel_regulator: panel-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio7 14 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&lcd_enable_h>;
+		regulator-name = "panel_regulator";
+		vin-supply = <&vcc33_sys>;
+	};
+
+	vcc18_lcd: vcc18-lcd {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio2 13 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&avdd_1v8_disp_en>;
+		regulator-name = "vcc18_lcd";
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc18_wl>;
+	};
+};
+
+&gpio_keys {
+	pinctrl-0 = <&pwr_key_l &ap_lid_int_l &volum_down_l &volum_up_l>;
+
+	volum_down {
+		label = "Volum_down";
+		gpios = <&gpio5 11 GPIO_ACTIVE_LOW>;
+		linux,code = <KEY_VOLUMEDOWN>;
+		debounce-interval = <100>;
+	};
+
+	volum_up {
+		label = "Volum_up";
+		gpios = <&gpio5 10 GPIO_ACTIVE_LOW>;
+		linux,code = <KEY_VOLUMEUP>;
+		debounce-interval = <100>;
+	};
+};
+
+&i2c_tunnel {
+	battery: bq27500@55 {
+		compatible = "ti,bq27500";
+		reg = <0x55>;
+	};
+};
+
+&i2c3 {
+	status = "okay";
+
+	clock-frequency = <400000>;
+	i2c-scl-falling-time-ns = <50>;
+	i2c-scl-rising-time-ns = <300>;
+};
+
+&rk808 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pmic_int_l &dvs_1 &dvs_2>;
+
+	regulators {
+		vcc33_touch: LDO_REG2 {
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-name = "vcc33_touch";
+			regulator-suspend-mem-disabled;
+		};
+
+		vcc5v_touch: SWITCH_REG2 {
+			regulator-name = "vcc5v_touch";
+			regulator-suspend-mem-disabled;
+		};
+	};
+};
+
+&sdmmc {
+	disable-wp;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd_disabled &sdmmc_cd_gpio
+			&sdmmc_bus4>;
+};
+
+&vcc_5v {
+	enable-active-high;
+	gpio = <&gpio7 21 GPIO_ACTIVE_HIGH>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&drv_5v>;
+};
+
+&vcc50_hdmi {
+	enable-active-high;
+	gpio = <&gpio5 19 GPIO_ACTIVE_HIGH>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&vcc50_hdmi_en>;
+};
+
+&pinctrl {
+	backlight {
+		bl_pwr_en: bl_pwr_en {
+			rockchip,pins = <2 12 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	buck-5v {
+		drv_5v: drv-5v {
+			rockchip,pins = <7 21 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	buttons {
+		volum_down_l: volum-down-l {
+			rockchip,pins = <5 11 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+
+		volum_up_l: volum-up-l {
+			rockchip,pins = <5 10 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	hdmi {
+		vcc50_hdmi_en: vcc50-hdmi-en {
+			rockchip,pins = <5 19 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	lcd {
+		lcd_enable_h: lcd-en {
+			rockchip,pins = <7 14 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		avdd_1v8_disp_en: avdd-1v8-disp-en {
+			rockchip,pins = <2 13 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	pmic {
+		dvs_1: dvs-1 {
+			rockchip,pins = <7 12 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+
+		dvs_2: dvs-2 {
+			rockchip,pins = <7 15 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+	};
+
+	prochot {
+		gpio_prochot: gpio-prochot {
+			rockchip,pins = <2 8 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	touchscreen {
+		touch_int: touch-int {
+			rockchip,pins = <2 14 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		touch_rst: touch-rst {
+			rockchip,pins = <2 15 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/rk3288-veyron-pinky.dts b/arch/arm/boot/dts/rk3288-veyron-pinky.dts
new file mode 100644
index 0000000..25eb4b0
--- /dev/null
+++ b/arch/arm/boot/dts/rk3288-veyron-pinky.dts
@@ -0,0 +1,128 @@
+/*
+ * Google Veyron Pinky Rev 2 board device tree source
+ *
+ * Copyright 2015 Google, Inc
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ *  Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+#include "rk3288-veyron-chromebook.dtsi"
+#include "cros-ec-sbs.dtsi"
+
+/ {
+	model = "Google Pinky";
+	compatible = "google,veyron-pinky-rev2", "google,veyron-pinky",
+		     "google,veyron", "rockchip,rk3288";
+
+	/delete-node/emmc-pwrseq;
+};
+
+&emmc {
+	/*
+	 * Use a pullup instead of a drive since the output is 3.3V and
+	 * really should be 1.8V (oops).  The external pulldown will help
+	 * bring the voltage down if we only drive with a pullup here.
+	 * Therefore disable the powerseq (and actual reset) for pinky.
+	 */
+	/delete-property/mmc-pwrseq;
+	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8 &emmc_reset>;
+};
+
+&gpio_keys {
+	pinctrl-0 = <&pwr_key_h &ap_lid_int_l>;
+
+	power {
+		gpios = <&gpio0 5 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+/* Touchpad connector */
+&i2c3 {
+	status = "okay";
+
+	clock-frequency = <400000>;
+	i2c-scl-falling-time-ns = <50>;
+	i2c-scl-rising-time-ns = <300>;
+};
+
+&pinctrl {
+	buttons {
+		pwr_key_h: pwr-key-h {
+			rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	emmc {
+		emmc_reset: emmc-reset {
+			rockchip,pins = <7 12 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	sdmmc {
+		sdmmc_wp_gpio: sdmmc-wp-gpio {
+			rockchip,pins = <7 10 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+};
+
+&rk808 {
+	regulators {
+		vcc18_lcd: SWITCH_REG2 {
+			regulator-always-on;
+			regulator-boot-on;
+			regulator-name = "vcc18_lcd";
+			regulator-state-mem {
+				regulator-on-in-suspend;
+			};
+		};
+	};
+};
+
+&sdmmc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd_disabled &sdmmc_cd_gpio
+		     &sdmmc_wp_gpio &sdmmc_bus4>;
+	wp-gpios = <&gpio7 10 GPIO_ACTIVE_HIGH>;
+};
+
+&tsadc {
+	/* Some connection is flaky making the tsadc hang the system */
+	status = "disabled";
+};
diff --git a/arch/arm/boot/dts/rk3288-veyron-sdmmc.dtsi b/arch/arm/boot/dts/rk3288-veyron-sdmmc.dtsi
new file mode 100644
index 0000000..788468a
--- /dev/null
+++ b/arch/arm/boot/dts/rk3288-veyron-sdmmc.dtsi
@@ -0,0 +1,122 @@
+/*
+ * Google Veyron (and derivatives) fragment for sdmmc cards
+ *
+ * Copyright 2015 Google, Inc
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ *  Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+&io_domains {
+	sdcard-supply = <&vccio_sd>;
+};
+
+&pinctrl {
+	sdmmc {
+		/*
+		 * We run sdmmc at max speed; bump up drive strength.
+		 * We also have external pulls, so disable the internal ones.
+		 */
+		sdmmc_bus4: sdmmc-bus4 {
+			rockchip,pins = <6 16 RK_FUNC_1 &pcfg_pull_none_drv_8ma>,
+					<6 17 RK_FUNC_1 &pcfg_pull_none_drv_8ma>,
+					<6 18 RK_FUNC_1 &pcfg_pull_none_drv_8ma>,
+					<6 19 RK_FUNC_1 &pcfg_pull_none_drv_8ma>;
+		};
+
+		sdmmc_clk: sdmmc-clk {
+			rockchip,pins = <6 20 RK_FUNC_1 &pcfg_pull_none_drv_8ma>;
+		};
+
+		sdmmc_cmd: sdmmc-cmd {
+			rockchip,pins = <6 21 RK_FUNC_1 &pcfg_pull_none_drv_8ma>;
+		};
+
+		/*
+		 * Builtin CD line is hooked to ground to prevent JTAG at boot
+		 * (and also to get the voltage rail correct).
+		 * Configure gpio6_C6 as GPIO so dw_mmc builtin CD doesn't
+		 * think there's a card inserted
+		 */
+		sdmmc_cd_disabled: sdmmc-cd-disabled {
+			rockchip,pins = <6 22 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		/* This is where we actually hook up CD */
+		sdmmc_cd_gpio: sdmmc-cd-gpio {
+			rockchip,pins = <7 5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+&rk808 {
+	vcc9-supply = <&vcc_5v>;
+
+	regulators {
+		vccio_sd: LDO_REG4 {
+			regulator-name = "vccio_sd";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-state-mem {
+				regulator-on-in-suspend;
+			};
+		};
+
+		vcc33_sd: LDO_REG5 {
+			regulator-name = "vcc33_sd";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-state-mem {
+				regulator-on-in-suspend;
+			};
+		};
+	};
+};
+
+&sdmmc {
+	status = "okay";
+
+	bus-width = <4>;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+	card-detect-delay = <200>;
+	cd-gpios = <&gpio7 5 GPIO_ACTIVE_LOW>;
+	num-slots = <1>;
+	vmmc-supply = <&vcc33_sd>;
+	vqmmc-supply = <&vccio_sd>;
+};
diff --git a/arch/arm/boot/dts/rk3288-veyron-speedy.dts b/arch/arm/boot/dts/rk3288-veyron-speedy.dts
new file mode 100644
index 0000000..a7ea7d0
--- /dev/null
+++ b/arch/arm/boot/dts/rk3288-veyron-speedy.dts
@@ -0,0 +1,155 @@
+/*
+ * Google Veyron Speedy Rev 1+ board device tree source
+ *
+ * Copyright 2015 Google, Inc
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ *  Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+#include "rk3288-veyron-chromebook.dtsi"
+#include "cros-ec-sbs.dtsi"
+
+/ {
+	model = "Google Speedy";
+	compatible = "google,veyron-speedy-rev9", "google,veyron-speedy-rev8",
+		     "google,veyron-speedy-rev7", "google,veyron-speedy-rev6",
+		     "google,veyron-speedy-rev5", "google,veyron-speedy-rev4",
+		     "google,veyron-speedy-rev3", "google,veyron-speedy-rev2",
+		     "google,veyron-speedy", "google,veyron", "rockchip,rk3288";
+
+	panel_regulator: panel-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio7 14 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&lcd_enable_h>;
+		regulator-name = "panel_regulator";
+		vin-supply = <&vcc33_sys>;
+	};
+
+	vcc18_lcd: vcc18-lcd {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio2 13 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&avdd_1v8_disp_en>;
+		regulator-name = "vcc18_lcd";
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc18_wl>;
+	};
+
+	backlight_regulator: backlight-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio2 12 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&bl_pwr_en>;
+		regulator-name = "backlight_regulator";
+		vin-supply = <&vcc33_sys>;
+		startup-delay-us = <15000>;
+	};
+};
+
+&rk808 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pmic_int_l>;
+};
+
+&sdmmc {
+	disable-wp;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd_disabled &sdmmc_cd_gpio
+			&sdmmc_bus4>;
+};
+
+&vcc_5v {
+	enable-active-high;
+	gpio = <&gpio7 21 GPIO_ACTIVE_HIGH>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&drv_5v>;
+};
+
+&vcc50_hdmi {
+	enable-active-high;
+	gpio = <&gpio5 19 GPIO_ACTIVE_HIGH>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&vcc50_hdmi_en>;
+};
+
+&pinctrl {
+	backlight {
+		bl_pwr_en: bl_pwr_en {
+			rockchip,pins = <2 12 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	buck-5v {
+		drv_5v: drv-5v {
+			rockchip,pins = <7 21 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	hdmi {
+		vcc50_hdmi_en: vcc50-hdmi-en {
+			rockchip,pins = <5 19 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	lcd {
+		lcd_enable_h: lcd-en {
+			rockchip,pins = <7 14 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		avdd_1v8_disp_en: avdd-1v8-disp-en {
+			rockchip,pins = <2 13 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	pmic {
+		dvs_1: dvs-1 {
+			rockchip,pins = <7 12 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+
+		dvs_2: dvs-2 {
+			rockchip,pins = <7 15 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/rk3288-veyron.dtsi b/arch/arm/boot/dts/rk3288-veyron.dtsi
new file mode 100644
index 0000000..2fa7a0d
--- /dev/null
+++ b/arch/arm/boot/dts/rk3288-veyron.dtsi
@@ -0,0 +1,563 @@
+/*
+ * Google Veyron (and derivatives) board device tree source
+ *
+ * Copyright 2015 Google, Inc
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ *  Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include <dt-bindings/clock/rockchip,rk808.h>
+#include <dt-bindings/input/input.h>
+#include "rk3288.dtsi"
+
+/ {
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x80000000>;
+	};
+
+	gpio_keys: gpio-keys {
+		compatible = "gpio-keys";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwr_key_l>;
+		power {
+			label = "Power";
+			gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_POWER>;
+			debounce-interval = <100>;
+			gpio-key,wakeup;
+		};
+	};
+
+	gpio-restart {
+		compatible = "gpio-restart";
+		gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&ap_warm_reset_h>;
+		priority = <200>;
+	};
+
+	emmc_pwrseq: emmc-pwrseq {
+		compatible = "mmc-pwrseq-emmc";
+		pinctrl-0 = <&emmc_reset>;
+		pinctrl-names = "default";
+		reset-gpios = <&gpio2 9 GPIO_ACTIVE_HIGH>;
+	};
+
+	io_domains: io-domains {
+		compatible = "rockchip,rk3288-io-voltage-domain";
+		rockchip,grf = <&grf>;
+
+		bb-supply = <&vcc33_io>;
+		dvp-supply = <&vcc_18>;
+		flash0-supply = <&vcc18_flashio>;
+		gpio1830-supply = <&vcc33_io>;
+		gpio30-supply = <&vcc33_io>;
+		lcdc-supply = <&vcc33_lcd>;
+		wifi-supply = <&vcc18_wl>;
+	};
+
+	sdio_pwrseq: sdio-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		clocks = <&rk808 RK808_CLKOUT1>;
+		clock-names = "ext_clock";
+		pinctrl-names = "default";
+		pinctrl-0 = <&bt_enable_l>, <&wifi_enable_h>;
+
+		/*
+		 * On the module itself this is one of these (depending
+		 * on the actual card populated):
+		 * - SDIO_RESET_L_WL_REG_ON
+		 * - PDN (power down when low)
+		 */
+		reset-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>;
+	};
+
+	vcc_5v: vcc-5v {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_5v";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+
+	vcc33_sys: vcc33-sys {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc33_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	vcc50_hdmi: vcc50-hdmi {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc50_hdmi";
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc_5v>;
+	};
+};
+
+&cpu0 {
+	cpu0-supply = <&vdd_cpu>;
+};
+
+&emmc {
+	status = "okay";
+
+	broken-cd;
+	bus-width = <8>;
+	cap-mmc-highspeed;
+	disable-wp;
+	mmc-pwrseq = <&emmc_pwrseq>;
+	non-removable;
+	num-slots = <1>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
+};
+
+&hdmi {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+
+	clock-frequency = <400000>;
+	i2c-scl-falling-time-ns = <50>;		/* 2.5ns measured */
+	i2c-scl-rising-time-ns = <100>;		/* 45ns measured */
+
+	rk808: pmic@1b {
+		compatible = "rockchip,rk808";
+		reg = <0x1b>;
+		clock-output-names = "xin32k", "wifibt_32kin";
+		interrupt-parent = <&gpio0>;
+		interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_int_l>;
+		rockchip,system-power-controller;
+		wakeup-source;
+		#clock-cells = <1>;
+
+		vcc1-supply = <&vcc33_sys>;
+		vcc2-supply = <&vcc33_sys>;
+		vcc3-supply = <&vcc33_sys>;
+		vcc4-supply = <&vcc33_sys>;
+		vcc6-supply = <&vcc_5v>;
+		vcc7-supply = <&vcc33_sys>;
+		vcc8-supply = <&vcc33_sys>;
+		vcc12-supply = <&vcc_18>;
+		vddio-supply = <&vcc33_io>;
+
+		regulators {
+			vdd_cpu: DCDC_REG1 {
+				regulator-name = "vdd_arm";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <1450000>;
+				regulator-ramp-delay = <6001>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdd_gpu: DCDC_REG2 {
+				regulator-name = "vdd_gpu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1250000>;
+				regulator-ramp-delay = <6001>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1000000>;
+				};
+			};
+
+			vcc135_ddr: DCDC_REG3 {
+				regulator-name = "vcc135_ddr";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			/*
+			 * vcc_18 has several aliases.  (vcc18_flashio and
+			 * vcc18_wl).  We'll add those aliases here just to
+			 * make it easier to follow the schematic.  The signals
+			 * are actually hooked together and only separated for
+			 * power measurement purposes).
+			 */
+			vcc18_wl: vcc18_flashio: vcc_18: DCDC_REG4 {
+				regulator-name = "vcc_18";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			/*
+			 * Note that both vcc33_io and vcc33_pmuio are always
+			 * powered together. To simplify the logic in the dts
+			 * we just refer to vcc33_io every time something is
+			 * powered from vcc33_pmuio. In fact, on later boards
+			 * (such as danger) they're the same net.
+			 */
+			vcc33_io: LDO_REG1 {
+				regulator-name = "vcc33_io";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3300000>;
+				};
+			};
+
+			vdd_10: LDO_REG3 {
+				regulator-name = "vdd_10";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1000000>;
+				};
+			};
+
+			vdd10_lcd_pwren_h: LDO_REG7 {
+				regulator-name = "vdd10_lcd_pwren_h";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <2500000>;
+				regulator-max-microvolt = <2500000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc33_lcd: SWITCH_REG1 {
+				regulator-name = "vcc33_lcd";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+		};
+	};
+};
+
+&i2c1 {
+	status = "okay";
+
+	clock-frequency = <400000>;
+	i2c-scl-falling-time-ns = <50>;		/* 2.5ns measured */
+	i2c-scl-rising-time-ns = <100>;		/* 40ns measured */
+
+	tpm: tpm@20 {
+		compatible = "infineon,slb9645tt";
+		reg = <0x20>;
+		powered-while-suspended;
+	};
+};
+
+&i2c2 {
+	status = "okay";
+
+	/* 100kHz since 4.7k resistors don't rise fast enough */
+	clock-frequency = <100000>;
+	i2c-scl-falling-time-ns = <50>;		/* 10ns measured */
+	i2c-scl-rising-time-ns = <800>;		/* 600ns measured */
+};
+
+&i2c4 {
+	status = "okay";
+
+	clock-frequency = <400000>;
+	i2c-scl-falling-time-ns = <50>;		/* 11ns measured */
+	i2c-scl-rising-time-ns = <300>;		/* 225ns measured */
+};
+
+&i2c5 {
+	status = "okay";
+
+	clock-frequency = <100000>;
+	i2c-scl-falling-time-ns = <300>;
+	i2c-scl-rising-time-ns = <1000>;
+};
+
+&pwm1 {
+	status = "okay";
+};
+
+&sdio0 {
+	status = "okay";
+
+	broken-cd;
+	bus-width = <4>;
+	cap-sd-highspeed;
+	cap-sdio-irq;
+	keep-power-in-suspend;
+	mmc-pwrseq = <&sdio_pwrseq>;
+	non-removable;
+	num-slots = <1>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdio0_clk &sdio0_cmd &sdio0_bus4>;
+	vmmc-supply = <&vcc33_sys>;
+	vqmmc-supply = <&vcc18_wl>;
+};
+
+&spi2 {
+	status = "okay";
+
+	rx-sample-delay-ns = <12>;
+};
+
+&tsadc {
+	status = "okay";
+
+	rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */
+	rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
+};
+
+&uart0 {
+	status = "okay";
+
+	/* We need to go faster than 24MHz, so adjust clock parents / rates */
+	assigned-clocks = <&cru SCLK_UART0>;
+	assigned-clock-rates = <48000000>;
+
+	/* Pins don't include flow control by default; add that in */
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
+};
+
+&uart1 {
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&usbphy {
+	status = "okay";
+};
+
+&usb_host0_ehci {
+	status = "okay";
+
+	needs-reset-on-resume;
+};
+
+&usb_host1 {
+	status = "okay";
+};
+
+&usb_otg {
+	status = "okay";
+
+	assigned-clocks = <&cru SCLK_USBPHY480M_SRC>;
+	assigned-clock-parents = <&cru SCLK_OTGPHY0>;
+	dr_mode = "host";
+};
+
+&vopb {
+	status = "okay";
+};
+
+&vopb_mmu {
+	status = "okay";
+};
+
+&wdt {
+	status = "okay";
+};
+
+&pinctrl {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <
+		/* Common for sleep and wake, but no owners */
+		&global_pwroff
+	>;
+	pinctrl-1 = <
+		/* Common for sleep and wake, but no owners */
+		&global_pwroff
+	>;
+
+	pcfg_pull_none_drv_8ma: pcfg-pull-none-drv-8ma {
+		bias-disable;
+		drive-strength = <8>;
+	};
+
+	pcfg_pull_up_drv_8ma: pcfg-pull-up-drv-8ma {
+		bias-pull-up;
+		drive-strength = <8>;
+	};
+
+	pcfg_output_high: pcfg-output-high {
+		output-high;
+	};
+
+	pcfg_output_low: pcfg-output-low {
+		output-low;
+	};
+
+	buttons {
+		pwr_key_l: pwr-key-l {
+			rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	emmc {
+		emmc_reset: emmc-reset {
+			rockchip,pins = <2 9 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		/*
+		 * We run eMMC at max speed; bump up drive strength.
+		 * We also have external pulls, so disable the internal ones.
+		 */
+		emmc_clk: emmc-clk {
+			rockchip,pins = <3 18 RK_FUNC_2 &pcfg_pull_none_drv_8ma>;
+		};
+
+		emmc_cmd: emmc-cmd {
+			rockchip,pins = <3 16 RK_FUNC_2 &pcfg_pull_none_drv_8ma>;
+		};
+
+		emmc_bus8: emmc-bus8 {
+			rockchip,pins = <3 0 RK_FUNC_2 &pcfg_pull_none_drv_8ma>,
+					<3 1 RK_FUNC_2 &pcfg_pull_none_drv_8ma>,
+					<3 2 RK_FUNC_2 &pcfg_pull_none_drv_8ma>,
+					<3 3 RK_FUNC_2 &pcfg_pull_none_drv_8ma>,
+					<3 4 RK_FUNC_2 &pcfg_pull_none_drv_8ma>,
+					<3 5 RK_FUNC_2 &pcfg_pull_none_drv_8ma>,
+					<3 6 RK_FUNC_2 &pcfg_pull_none_drv_8ma>,
+					<3 7 RK_FUNC_2 &pcfg_pull_none_drv_8ma>;
+		};
+	};
+
+	pmic {
+		pmic_int_l: pmic-int-l {
+			rockchip,pins = <RK_GPIO0 4 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	reboot {
+		ap_warm_reset_h: ap-warm-reset-h {
+			rockchip,pins = <RK_GPIO0 13 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	recovery-switch {
+		rec_mode_l: rec-mode-l {
+			rockchip,pins = <0 9 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	sdio0 {
+		wifi_enable_h: wifienable-h {
+			rockchip,pins = <4 28 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		/* NOTE: mislabelled on schematic; should be bt_enable_h */
+		bt_enable_l: bt-enable-l {
+			rockchip,pins = <4 29 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		/*
+		 * We run sdio0 at max speed; bump up drive strength.
+		 * We also have external pulls, so disable the internal ones.
+		 */
+		sdio0_bus4: sdio0-bus4 {
+			rockchip,pins = <4 20 RK_FUNC_1 &pcfg_pull_none_drv_8ma>,
+					<4 21 RK_FUNC_1 &pcfg_pull_none_drv_8ma>,
+					<4 22 RK_FUNC_1 &pcfg_pull_none_drv_8ma>,
+					<4 23 RK_FUNC_1 &pcfg_pull_none_drv_8ma>;
+		};
+
+		sdio0_cmd: sdio0-cmd {
+			rockchip,pins = <4 24 RK_FUNC_1 &pcfg_pull_none_drv_8ma>;
+		};
+
+		sdio0_clk: sdio0-clk {
+			rockchip,pins = <4 25 RK_FUNC_1 &pcfg_pull_none_drv_8ma>;
+		};
+	};
+
+	tpm {
+		tpm_int_h: tpm-int-h {
+			rockchip,pins = <7 4 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	/*
+	 * On Marvell-based hardware this is a no-connect.  Make sure we enable
+	 * the pullup so that the line doesn't float.  The pullup shouldn't
+	 * hurt on Broadcom-based hardware since the other side is actively
+	 * driving this signal.  As proof: we've already got a pullup on RX.
+	 */
+	uart0 {
+		uart0_cts: uart0-cts {
+			rockchip,pins = <4 18 RK_FUNC_1 &pcfg_pull_up>;
+		};
+	};
+
+	write-protect {
+		fw_wp_ap: fw-wp-ap {
+			rockchip,pins = <7 6 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 22316d0..906e938 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -78,6 +78,7 @@
 			     <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
 	};
 
 	cpus {
@@ -110,19 +111,19 @@
 			clock-latency = <40000>;
 			clocks = <&cru ARMCLK>;
 		};
-		cpu@501 {
+		cpu1: cpu@501 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a12";
 			reg = <0x501>;
 			resets = <&cru SRST_CORE1>;
 		};
-		cpu@502 {
+		cpu2: cpu@502 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a12";
 			reg = <0x502>;
 			resets = <&cru SRST_CORE2>;
 		};
-		cpu@503 {
+		cpu3: cpu@503 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a12";
 			reg = <0x503>;
@@ -168,6 +169,26 @@
 		};
 	};
 
+	reserved-memory {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		/*
+		 * The rk3288 cannot use the memory area above 0xfe000000
+		 * for dma operations for some reason. While there is
+		 * probably a better solution available somewhere, we
+		 * haven't found it yet and while devices with 2GB of ram
+		 * are not affected, this issue prevents 4GB from booting.
+		 * So to make these devices at least bootable, block
+		 * this area for the time being until the real solution
+		 * is found.
+		 */
+		dma-unusable@fe000000 {
+			reg = <0xfe000000 0x1000000>;
+		};
+	};
+
 	xin24m: oscillator {
 		compatible = "fixed-clock";
 		clock-frequency = <24000000>;
@@ -447,6 +468,8 @@
 			"mac_clk_rx", "mac_clk_tx",
 			"clk_mac_ref", "clk_mac_refout",
 			"aclk_mac", "pclk_mac";
+		resets = <&cru SRST_MAC>;
+		reset-names = "stmmaceth";
 		status = "disabled";
 	};
 
@@ -626,7 +649,7 @@
 		compatible = "rockchip,rk3288-wdt", "snps,dw-wdt";
 		reg = <0xff800000 0x100>;
 		clocks = <&cru PCLK_WDT>;
-		interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>;
+		interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
 		status = "disabled";
 	};
 
diff --git a/arch/arm/boot/dts/rk3xxx.dtsi b/arch/arm/boot/dts/rk3xxx.dtsi
index a2ae9f3..4497d28 100644
--- a/arch/arm/boot/dts/rk3xxx.dtsi
+++ b/arch/arm/boot/dts/rk3xxx.dtsi
@@ -172,6 +172,13 @@
 		interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&cru HCLK_OTG0>;
 		clock-names = "otg";
+		dr_mode = "otg";
+		g-np-tx-fifo-size = <16>;
+		g-rx-fifo-size = <275>;
+		g-tx-fifo-size = <256 128 128 64 64 32>;
+		g-use-dma;
+		phys = <&usbphy0>;
+		phy-names = "usb2-phy";
 		status = "disabled";
 	};
 
@@ -181,6 +188,9 @@
 		interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&cru HCLK_OTG1>;
 		clock-names = "otg";
+		dr_mode = "host";
+		phys = <&usbphy1>;
+		phy-names = "usb2-phy";
 		status = "disabled";
 	};
 
diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
new file mode 100644
index 0000000..034cd48
--- /dev/null
+++ b/arch/arm/boot/dts/sama5d2.dtsi
@@ -0,0 +1,926 @@
+/*
+ * sama5d2.dtsi - Device Tree Include file for SAMA5D2 family SoC
+ *
+ *  Copyright (C) 2015 Atmel,
+ *                2015 Ludovic Desroches <ludovic.desroches@atmel.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include "skeleton.dtsi"
+#include <dt-bindings/dma/at91.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/clock/at91.h>
+
+/ {
+	model = "Atmel SAMA5D2 family SoC";
+	compatible = "atmel,sama5d2";
+	interrupt-parent = <&aic>;
+
+	aliases {
+		serial0 = &uart1;
+		serial1 = &uart3;
+		tcb0 = &tcb0;
+		tcb1 = &tcb1;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a5";
+			reg = <0>;
+			next-level-cache = <&L2>;
+		};
+	};
+
+	memory {
+		reg = <0x20000000 0x20000000>;
+	};
+
+	clocks {
+		slow_xtal: slow_xtal {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <0>;
+		};
+
+		main_xtal: main_xtal {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <0>;
+		};
+
+		adc_op_clk: adc_op_clk{
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <1000000>;
+		};
+	};
+
+	ns_sram: sram@00200000 {
+		compatible = "mmio-sram";
+		reg = <0x00200000 0x20000>;
+	};
+
+	ahb {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		usb0: gadget@00300000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "atmel,sama5d3-udc";
+			reg = <0x00300000 0x100000
+			       0xfc02c000 0x400>;
+			interrupts = <42 IRQ_TYPE_LEVEL_HIGH 2>;
+			clocks = <&udphs_clk>, <&utmi>;
+			clock-names = "pclk", "hclk";
+			status = "disabled";
+
+			ep0 {
+				reg = <0>;
+				atmel,fifo-size = <64>;
+				atmel,nb-banks = <1>;
+			};
+
+			ep1 {
+				reg = <1>;
+				atmel,fifo-size = <1024>;
+				atmel,nb-banks = <3>;
+				atmel,can-dma;
+				atmel,can-isoc;
+			};
+
+			ep2 {
+				reg = <2>;
+				atmel,fifo-size = <1024>;
+				atmel,nb-banks = <3>;
+				atmel,can-dma;
+				atmel,can-isoc;
+			};
+
+			ep3 {
+				reg = <3>;
+				atmel,fifo-size = <1024>;
+				atmel,nb-banks = <2>;
+				atmel,can-dma;
+				atmel,can-isoc;
+			};
+
+			ep4 {
+				reg = <4>;
+				atmel,fifo-size = <1024>;
+				atmel,nb-banks = <2>;
+				atmel,can-dma;
+				atmel,can-isoc;
+			};
+
+			ep5 {
+				reg = <5>;
+				atmel,fifo-size = <1024>;
+				atmel,nb-banks = <2>;
+				atmel,can-dma;
+				atmel,can-isoc;
+			};
+
+			ep6 {
+				reg = <6>;
+				atmel,fifo-size = <1024>;
+				atmel,nb-banks = <2>;
+				atmel,can-dma;
+				atmel,can-isoc;
+			};
+
+			ep7 {
+				reg = <7>;
+				atmel,fifo-size = <1024>;
+				atmel,nb-banks = <2>;
+				atmel,can-dma;
+				atmel,can-isoc;
+			};
+
+			ep8 {
+				reg = <8>;
+				atmel,fifo-size = <1024>;
+				atmel,nb-banks = <2>;
+				atmel,can-isoc;
+			};
+
+			ep9 {
+				reg = <9>;
+				atmel,fifo-size = <1024>;
+				atmel,nb-banks = <2>;
+				atmel,can-isoc;
+			};
+
+			ep10 {
+				reg = <10>;
+				atmel,fifo-size = <1024>;
+				atmel,nb-banks = <2>;
+				atmel,can-isoc;
+			};
+
+			ep11 {
+				reg = <11>;
+				atmel,fifo-size = <1024>;
+				atmel,nb-banks = <2>;
+				atmel,can-isoc;
+			};
+
+			ep12 {
+				reg = <12>;
+				atmel,fifo-size = <1024>;
+				atmel,nb-banks = <2>;
+				atmel,can-isoc;
+			};
+
+			ep13 {
+				reg = <13>;
+				atmel,fifo-size = <1024>;
+				atmel,nb-banks = <2>;
+				atmel,can-isoc;
+			};
+
+			ep14 {
+				reg = <14>;
+				atmel,fifo-size = <1024>;
+				atmel,nb-banks = <2>;
+				atmel,can-isoc;
+			};
+
+			ep15 {
+				reg = <15>;
+				atmel,fifo-size = <1024>;
+				atmel,nb-banks = <2>;
+				atmel,can-isoc;
+			};
+		};
+
+		usb1: ohci@00400000 {
+			compatible = "atmel,at91rm9200-ohci", "usb-ohci";
+			reg = <0x00400000 0x100000>;
+			interrupts = <41 IRQ_TYPE_LEVEL_HIGH 2>;
+			clocks = <&uhphs_clk>, <&uhphs_clk>, <&uhpck>;
+			clock-names = "ohci_clk", "hclk", "uhpck";
+			status = "disabled";
+		};
+
+		usb2: ehci@00500000 {
+			compatible = "atmel,at91sam9g45-ehci", "usb-ehci";
+			reg = <0x00500000 0x100000>;
+			interrupts = <41 IRQ_TYPE_LEVEL_HIGH 2>;
+			clocks = <&utmi>, <&uhphs_clk>;
+			clock-names = "usb_clk", "ehci_clk";
+			status = "disabled";
+		};
+
+		L2: cache-controller@00a00000 {
+			compatible = "arm,pl310-cache";
+			reg = <0x00a00000 0x1000>;
+			interrupts = <63 IRQ_TYPE_LEVEL_HIGH 4>;
+			cache-unified;
+			cache-level = <2>;
+		};
+
+		apb {
+			compatible = "simple-bus";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+
+			ramc0: ramc@f000c000 {
+				compatible = "atmel,sama5d3-ddramc";
+				reg = <0xf000c000 0x200>;
+				clocks = <&ddrck>, <&mpddr_clk>;
+				clock-names = "ddrck", "mpddr";
+			};
+
+			dma0: dma-controller@f0010000 {
+				compatible = "atmel,sama5d4-dma";
+				reg = <0xf0010000 0x1000>;
+				interrupts = <6 IRQ_TYPE_LEVEL_HIGH 0>;
+				#dma-cells = <1>;
+				clocks = <&dma0_clk>;
+				clock-names = "dma_clk";
+			};
+
+			pmc: pmc@f0014000 {
+				compatible = "atmel,sama5d2-pmc";
+				reg = <0xf0014000 0x160>;
+				interrupts = <74 IRQ_TYPE_LEVEL_HIGH 7>;
+				interrupt-controller;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				#interrupt-cells = <1>;
+
+				main_rc_osc: main_rc_osc {
+					compatible = "atmel,at91sam9x5-clk-main-rc-osc";
+					#clock-cells = <0>;
+					interrupt-parent = <&pmc>;
+					interrupts = <AT91_PMC_MOSCRCS>;
+					clock-frequency = <12000000>;
+					clock-accuracy = <100000000>;
+				};
+
+				main_osc: main_osc {
+					compatible = "atmel,at91rm9200-clk-main-osc";
+					#clock-cells = <0>;
+					interrupt-parent = <&pmc>;
+					interrupts = <AT91_PMC_MOSCS>;
+					clocks = <&main_xtal>;
+				};
+
+				main: mainck {
+					compatible = "atmel,at91sam9x5-clk-main";
+					#clock-cells = <0>;
+					interrupt-parent = <&pmc>;
+					interrupts = <AT91_PMC_MOSCSELS>;
+					clocks = <&main_rc_osc &main_osc>;
+				};
+
+				plla: pllack {
+					compatible = "atmel,sama5d3-clk-pll";
+					#clock-cells = <0>;
+					interrupt-parent = <&pmc>;
+					interrupts = <AT91_PMC_LOCKA>;
+					clocks = <&main>;
+					reg = <0>;
+					atmel,clk-input-range = <12000000 12000000>;
+					#atmel,pll-clk-output-range-cells = <4>;
+					atmel,pll-clk-output-ranges = <600000000 1200000000 0 0>;
+				};
+
+				plladiv: plladivck {
+					compatible = "atmel,at91sam9x5-clk-plldiv";
+					#clock-cells = <0>;
+					clocks = <&plla>;
+				};
+
+				utmi: utmick {
+					compatible = "atmel,at91sam9x5-clk-utmi";
+					#clock-cells = <0>;
+					interrupt-parent = <&pmc>;
+					interrupts = <AT91_PMC_LOCKU>;
+					clocks = <&main>;
+				};
+
+				mck: masterck {
+					compatible = "atmel,at91sam9x5-clk-master";
+					#clock-cells = <0>;
+					interrupt-parent = <&pmc>;
+					interrupts = <AT91_PMC_MCKRDY>;
+					clocks = <&clk32k>, <&main>, <&plladiv>, <&utmi>;
+					atmel,clk-output-range = <124000000 166000000>;
+					atmel,clk-divisors = <1 2 4 3>;
+				};
+
+				h32ck: h32mxck {
+					#clock-cells = <0>;
+					compatible = "atmel,sama5d4-clk-h32mx";
+					clocks = <&mck>;
+				};
+
+				usb: usbck {
+					compatible = "atmel,at91sam9x5-clk-usb";
+					#clock-cells = <0>;
+					clocks = <&plladiv>, <&utmi>;
+				};
+
+				prog: progck {
+					compatible = "atmel,at91sam9x5-clk-programmable";
+					#address-cells = <1>;
+					#size-cells = <0>;
+					interrupt-parent = <&pmc>;
+					clocks = <&clk32k>, <&main>, <&plladiv>, <&utmi>, <&mck>;
+
+					prog0: prog0 {
+						#clock-cells = <0>;
+						reg = <0>;
+						interrupts = <AT91_PMC_PCKRDY(0)>;
+					};
+
+					prog1: prog1 {
+						#clock-cells = <0>;
+						reg = <1>;
+						interrupts = <AT91_PMC_PCKRDY(1)>;
+					};
+
+					prog2: prog2 {
+						#clock-cells = <0>;
+						reg = <2>;
+						interrupts = <AT91_PMC_PCKRDY(2)>;
+					};
+				};
+
+				systemck {
+					compatible = "atmel,at91rm9200-clk-system";
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					ddrck: ddrck {
+						#clock-cells = <0>;
+						reg = <2>;
+						clocks = <&mck>;
+					};
+
+					lcdck: lcdck {
+						#clock-cells = <0>;
+						reg = <3>;
+						clocks = <&mck>;
+					};
+
+					uhpck: uhpck {
+						#clock-cells = <0>;
+						reg = <6>;
+						clocks = <&usb>;
+					};
+
+					udpck: udpck {
+						#clock-cells = <0>;
+						reg = <7>;
+						clocks = <&usb>;
+					};
+
+					pck0: pck0 {
+						#clock-cells = <0>;
+						reg = <8>;
+						clocks = <&prog0>;
+					};
+
+					pck1: pck1 {
+						#clock-cells = <0>;
+						reg = <9>;
+						clocks = <&prog1>;
+					};
+
+					pck2: pck2 {
+						#clock-cells = <0>;
+						reg = <10>;
+						clocks = <&prog2>;
+					};
+
+					iscck: iscck {
+						#clock-cells = <0>;
+						reg = <18>;
+						clocks = <&mck>;
+					};
+				};
+
+				periph32ck {
+					compatible = "atmel,at91sam9x5-clk-peripheral";
+					#address-cells = <1>;
+					#size-cells = <0>;
+					clocks = <&h32ck>;
+
+					macb0_clk: macb0_clk {
+						#clock-cells = <0>;
+						reg = <5>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					tdes_clk: tdes_clk {
+						#clock-cells = <0>;
+						reg = <11>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					matrix1_clk: matrix1_clk {
+						#clock-cells = <0>;
+						reg = <14>;
+					};
+
+					hsmc_clk: hsmc_clk {
+						#clock-cells = <0>;
+						reg = <17>;
+					};
+
+					pioA_clk: pioA_clk {
+						#clock-cells = <0>;
+						reg = <18>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					flx0_clk: flx0_clk {
+						#clock-cells = <0>;
+						reg = <19>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					flx1_clk: flx1_clk {
+						#clock-cells = <0>;
+						reg = <20>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					flx2_clk: flx2_clk {
+						#clock-cells = <0>;
+						reg = <21>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					flx3_clk: flx3_clk {
+						#clock-cells = <0>;
+						reg = <22>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					flx4_clk: flx4_clk {
+						#clock-cells = <0>;
+						reg = <23>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					uart0_clk: uart0_clk {
+						#clock-cells = <0>;
+						reg = <24>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					uart1_clk: uart1_clk {
+						#clock-cells = <0>;
+						reg = <25>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					uart2_clk: uart2_clk {
+						#clock-cells = <0>;
+						reg = <26>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					uart3_clk: uart3_clk {
+						#clock-cells = <0>;
+						reg = <27>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					uart4_clk: uart4_clk {
+						#clock-cells = <0>;
+						reg = <28>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					twi0_clk: twi0_clk {
+						reg = <29>;
+						#clock-cells = <0>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					twi1_clk: twi1_clk {
+						#clock-cells = <0>;
+						reg = <30>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					spi0_clk: spi0_clk {
+						#clock-cells = <0>;
+						reg = <33>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					spi1_clk: spi1_clk {
+						#clock-cells = <0>;
+						reg = <34>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					tcb0_clk: tcb0_clk {
+						#clock-cells = <0>;
+						reg = <35>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					tcb1_clk: tcb1_clk {
+						#clock-cells = <0>;
+						reg = <36>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					pwm_clk: pwm_clk {
+						#clock-cells = <0>;
+						reg = <38>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					adc_clk: adc_clk {
+						#clock-cells = <0>;
+						reg = <40>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					uhphs_clk: uhphs_clk {
+						#clock-cells = <0>;
+						reg = <41>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					udphs_clk: udphs_clk {
+						#clock-cells = <0>;
+						reg = <42>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					ssc0_clk: ssc0_clk {
+						#clock-cells = <0>;
+						reg = <43>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					ssc1_clk: ssc1_clk {
+						#clock-cells = <0>;
+						reg = <44>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					trng_clk: trng_clk {
+						#clock-cells = <0>;
+						reg = <47>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					classd_clk: classd_clk {
+						#clock-cells = <0>;
+						reg = <59>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+				};
+
+				periph64ck {
+					compatible = "atmel,at91sam9x5-clk-peripheral";
+					#address-cells = <1>;
+					#size-cells = <0>;
+					clocks = <&mck>;
+
+					dma0_clk: dma0_clk {
+						#clock-cells = <0>;
+						reg = <6>;
+					};
+
+					dma1_clk: dma1_clk {
+						#clock-cells = <0>;
+						reg = <7>;
+					};
+
+					aes_clk: aes_clk {
+						#clock-cells = <0>;
+						reg = <9>;
+					};
+
+					aesb_clk: aesb_clk {
+						#clock-cells = <0>;
+						reg = <10>;
+					};
+
+					sha_clk: sha_clk {
+						#clock-cells = <0>;
+						reg = <12>;
+					};
+
+					mpddr_clk: mpddr_clk {
+						#clock-cells = <0>;
+						reg = <13>;
+					};
+
+					matrix0_clk: matrix0_clk {
+						#clock-cells = <0>;
+						reg = <15>;
+					};
+
+					sdmmc0_hclk: sdmmc0_hclk {
+						#clock-cells = <0>;
+						reg = <31>;
+					};
+
+					sdmmc1_hclk: sdmmc1_hclk {
+						#clock-cells = <0>;
+						reg = <32>;
+					};
+
+					lcdc_clk: lcdc_clk {
+						#clock-cells = <0>;
+						reg = <45>;
+					};
+
+					isc_clk: isc_clk {
+						#clock-cells = <0>;
+						reg = <46>;
+					};
+
+					qspi0_clk: qspi0_clk {
+						#clock-cells = <0>;
+						reg = <52>;
+					};
+
+					qspi1_clk: qspi1_clk {
+						#clock-cells = <0>;
+						reg = <53>;
+					};
+				};
+			};
+
+			sha@f0028000 {
+				compatible = "atmel,at91sam9g46-sha";
+				reg = <0xf0028000 0x100>;
+				interrupts = <12 IRQ_TYPE_LEVEL_HIGH 0>;
+				dmas = <&dma0
+					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
+					 AT91_XDMAC_DT_PERID(30))>;
+				dma-names = "tx";
+				clocks = <&sha_clk>;
+				clock-names = "sha_clk";
+				status = "disabled";
+			};
+
+			aes@f002c000 {
+				compatible = "atmel,at91sam9g46-aes";
+				reg = <0xf002c000 0x100>;
+				interrupts = <9 IRQ_TYPE_LEVEL_HIGH 0>;
+				dmas = <&dma0
+					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
+					 AT91_XDMAC_DT_PERID(26))>,
+				       <&dma0
+					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
+					 AT91_XDMAC_DT_PERID(27))>;
+				dma-names = "tx", "rx";
+				clocks = <&aes_clk>;
+				clock-names = "aes_clk";
+				status = "disabled";
+			};
+
+			spi0: spi@f8000000 {
+				compatible = "atmel,at91rm9200-spi";
+				reg = <0xf8000000 0x100>;
+				interrupts = <33 IRQ_TYPE_LEVEL_HIGH 7>;
+				dmas = <&dma0
+					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
+					 AT91_XDMAC_DT_PERID(6))>,
+				       <&dma0
+					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
+					 AT91_XDMAC_DT_PERID(7))>;
+				dma-names = "tx", "rx";
+				clocks = <&spi0_clk>;
+				clock-names = "spi_clk";
+				atmel,fifo-size = <16>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			macb0: ethernet@f8008000 {
+				compatible = "atmel,sama5d2-gem";
+				reg = <0xf8008000 0x1000>;
+				interrupts = <5  IRQ_TYPE_LEVEL_HIGH 3		/* Queue 0 */
+					      66 IRQ_TYPE_LEVEL_HIGH 3          /* Queue 1 */
+					      67 IRQ_TYPE_LEVEL_HIGH 3>;        /* Queue 2 */
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&macb0_clk>, <&macb0_clk>;
+				clock-names = "hclk", "pclk";
+				status = "disabled";
+			};
+
+			tcb0: timer@f800c000 {
+				compatible = "atmel,at91sam9x5-tcb";
+				reg = <0xf800c000 0x100>;
+				interrupts = <35 IRQ_TYPE_LEVEL_HIGH 0>;
+				clocks = <&tcb0_clk>, <&clk32k>;
+				clock-names = "t0_clk", "slow_clk";
+			};
+
+			tcb1: timer@f8010000 {
+				compatible = "atmel,at91sam9x5-tcb";
+				reg = <0xf8010000 0x100>;
+				interrupts = <36 IRQ_TYPE_LEVEL_HIGH 0>;
+				clocks = <&tcb1_clk>, <&clk32k>;
+				clock-names = "t0_clk", "slow_clk";
+			};
+
+			uart0: serial@f801c000 {
+				compatible = "atmel,at91sam9260-usart";
+				reg = <0xf801c000 0x100>;
+				interrupts = <24 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&uart0_clk>;
+				clock-names = "usart";
+				status = "disabled";
+			};
+
+			uart1: serial@f8020000 {
+				compatible = "atmel,at91sam9260-usart";
+				reg = <0xf8020000 0x100>;
+				interrupts = <25 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&uart1_clk>;
+				clock-names = "usart";
+				status = "disabled";
+			};
+
+			uart2: serial@f8024000 {
+				compatible = "atmel,at91sam9260-usart";
+				reg = <0xf8024000 0x100>;
+				interrupts = <26 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&uart2_clk>;
+				clock-names = "usart";
+				status = "disabled";
+			};
+
+			i2c0: i2c@f8028000 {
+				compatible = "atmel,sama5d2-i2c";
+				reg = <0xf8028000 0x100>;
+				interrupts = <29 IRQ_TYPE_LEVEL_HIGH 7>;
+				dmas = <&dma0
+					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
+					 AT91_XDMAC_DT_PERID(0))>,
+				       <&dma0
+					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
+					 AT91_XDMAC_DT_PERID(1))>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&twi0_clk>;
+				status = "disabled";
+			};
+
+			pit: timer@f8048030 {
+				compatible = "atmel,at91sam9260-pit";
+				reg = <0xf8048030 0x10>;
+				interrupts = <3 IRQ_TYPE_LEVEL_HIGH 5>;
+				clocks = <&h32ck>;
+			};
+
+			sckc@f8048050 {
+				compatible = "atmel,at91sam9x5-sckc";
+				reg = <0xf8048050 0x4>;
+
+				slow_rc_osc: slow_rc_osc {
+					compatible = "atmel,at91sam9x5-clk-slow-rc-osc";
+					#clock-cells = <0>;
+					clock-frequency = <32768>;
+					clock-accuracy = <250000000>;
+					atmel,startup-time-usec = <75>;
+				};
+
+				slow_osc: slow_osc {
+					compatible = "atmel,at91sam9x5-clk-slow-osc";
+					#clock-cells = <0>;
+					clocks = <&slow_xtal>;
+					atmel,startup-time-usec = <1200000>;
+				};
+
+				clk32k: slowck {
+					compatible = "atmel,at91sam9x5-clk-slow";
+					#clock-cells = <0>;
+					clocks = <&slow_rc_osc &slow_osc>;
+				};
+			};
+
+			rtc@f80480b0 {
+				compatible = "atmel,at91rm9200-rtc";
+				reg = <0xf80480b0 0x30>;
+				interrupts = <74 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&clk32k>;
+			};
+
+			spi1: spi@fc000000 {
+				compatible = "atmel,at91rm9200-spi";
+				reg = <0xfc000000 0x100>;
+				interrupts = <34 IRQ_TYPE_LEVEL_HIGH 7>;
+				dmas = <&dma0
+					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
+					 AT91_XDMAC_DT_PERID(8))>,
+				       <&dma0
+					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
+					 AT91_XDMAC_DT_PERID(9))>;
+				dma-names = "tx", "rx";
+				clocks = <&spi1_clk>;
+				clock-names = "spi_clk";
+				atmel,fifo-size = <16>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			uart3: serial@fc008000 {
+				compatible = "atmel,at91sam9260-usart";
+				reg = <0xfc008000 0x100>;
+				interrupts = <27 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&uart3_clk>;
+				clock-names = "usart";
+				status = "disabled";
+			};
+
+			uart4: serial@fc00c000 {
+				compatible = "atmel,at91sam9260-usart";
+				reg = <0xfc00c000 0x100>;
+				interrupts = <28 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&uart4_clk>;
+				clock-names = "usart";
+				status = "disabled";
+			};
+
+			aic: interrupt-controller@fc020000 {
+				#interrupt-cells = <3>;
+				compatible = "atmel,sama5d2-aic";
+				interrupt-controller;
+				reg = <0xfc020000 0x200>;
+				atmel,external-irqs = <49>;
+			};
+
+			i2c1: i2c@fc028000 {
+				compatible = "atmel,sama5d2-i2c";
+				reg = <0xfc028000 0x100>;
+				interrupts = <30 IRQ_TYPE_LEVEL_HIGH 7>;
+				dmas = <&dma0
+					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
+					 AT91_XDMAC_DT_PERID(2))>,
+				       <&dma0
+					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
+					 AT91_XDMAC_DT_PERID(3))>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&twi1_clk>;
+				status = "disabled";
+			};
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
index 9e2444b..7fa2765 100644
--- a/arch/arm/boot/dts/sama5d3.dtsi
+++ b/arch/arm/boot/dts/sama5d3.dtsi
@@ -145,8 +145,8 @@
 				compatible = "atmel,at91sam9x5-tcb";
 				reg = <0xf0010000 0x100>;
 				interrupts = <26 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tcb0_clk>;
-				clock-names = "t0_clk";
+				clocks = <&tcb0_clk>, <&clk32k>;
+				clock-names = "t0_clk", "slow_clk";
 			};
 
 			i2c0: i2c@f0014000 {
@@ -1259,13 +1259,15 @@
 			};
 
 			rstc@fffffe00 {
-				compatible = "atmel,at91sam9g45-rstc";
+				compatible = "atmel,sama5d3-rstc", "atmel,at91sam9g45-rstc";
 				reg = <0xfffffe00 0x10>;
+				clocks = <&clk32k>;
 			};
 
 			shutdown-controller@fffffe10 {
 				compatible = "atmel,at91sam9x5-shdwc";
 				reg = <0xfffffe10 0x10>;
+				clocks = <&clk32k>;
 			};
 
 			pit: timer@fffffe30 {
@@ -1279,6 +1281,7 @@
 				compatible = "atmel,at91sam9260-wdt";
 				reg = <0xfffffe40 0x10>;
 				interrupts = <4 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&clk32k>;
 				atmel,watchdog-type = "hardware";
 				atmel,reset-type = "all";
 				atmel,dbg-halt;
@@ -1315,6 +1318,7 @@
 				compatible = "atmel,at91rm9200-rtc";
 				reg = <0xfffffeb0 0x30>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&clk32k>;
 			};
 		};
 
diff --git a/arch/arm/boot/dts/sama5d3_tcb1.dtsi b/arch/arm/boot/dts/sama5d3_tcb1.dtsi
index f7fa58f..801f974 100644
--- a/arch/arm/boot/dts/sama5d3_tcb1.dtsi
+++ b/arch/arm/boot/dts/sama5d3_tcb1.dtsi
@@ -31,8 +31,8 @@
 				compatible = "atmel,at91sam9x5-tcb";
 				reg = <0xf8014000 0x100>;
 				interrupts = <27 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tcb1_clk>;
-				clock-names = "t0_clk";
+				clocks = <&tcb1_clk>, <&clk32k>;
+				clock-names = "t0_clk", "slow_clk";
 			};
 		};
 	};
diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi
index 3ee22ee..8d1de29 100644
--- a/arch/arm/boot/dts/sama5d4.dtsi
+++ b/arch/arm/boot/dts/sama5d4.dtsi
@@ -957,8 +957,8 @@
 				compatible = "atmel,at91sam9x5-tcb";
 				reg = <0xf801c000 0x100>;
 				interrupts = <40 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tcb0_clk>;
-				clock-names = "t0_clk";
+				clocks = <&tcb0_clk>, <&clk32k>;
+				clock-names = "t0_clk", "slow_clk";
 			};
 
 			macb0: ethernet@f8020000 {
@@ -1185,29 +1185,20 @@
 				compatible = "atmel,at91sam9x5-tcb";
 				reg = <0xfc020000 0x100>;
 				interrupts = <41 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tcb1_clk>;
-				clock-names = "t0_clk";
+				clocks = <&tcb1_clk>, <&clk32k>;
+				clock-names = "t0_clk", "slow_clk";
 			};
 
 			adc0: adc@fc034000 {
 				compatible = "atmel,at91sam9x5-adc";
 				reg = <0xfc034000 0x100>;
 				interrupts = <44 IRQ_TYPE_LEVEL_HIGH 5>;
-				pinctrl-names = "default";
-				pinctrl-0 = <
-					/* external trigger is conflict with USBA_VBUS */
-					&pinctrl_adc0_ad0
-					&pinctrl_adc0_ad1
-					&pinctrl_adc0_ad2
-					&pinctrl_adc0_ad3
-					&pinctrl_adc0_ad4
-					>;
 				clocks = <&adc_clk>,
 					 <&adc_op_clk>;
 				clock-names = "adc_clk", "adc_op_clk";
 				atmel,adc-channels-used = <0x01f>;
 				atmel,adc-startup-time = <40>;
-				atmel,adc-use-external;
+				atmel,adc-use-external-triggers;
 				atmel,adc-vref = <3000>;
 				atmel,adc-res = <8 10>;
 				atmel,adc-sample-hold-time = <11>;
@@ -1277,13 +1268,15 @@
 			};
 
 			rstc@fc068600 {
-				compatible = "atmel,at91sam9g45-rstc";
+				compatible = "atmel,sama5d3-rstc", "atmel,at91sam9g45-rstc";
 				reg = <0xfc068600 0x10>;
+				clocks = <&clk32k>;
 			};
 
 			shdwc@fc068610 {
 				compatible = "atmel,at91sam9x5-shdwc";
 				reg = <0xfc068610 0x10>;
+				clocks = <&clk32k>;
 			};
 
 			pit: timer@fc068630 {
@@ -1296,6 +1289,7 @@
 			watchdog@fc068640 {
 				compatible = "atmel,at91sam9260-wdt";
 				reg = <0xfc068640 0x10>;
+				clocks = <&clk32k>;
 				status = "disabled";
 			};
 
@@ -1329,6 +1323,7 @@
 				compatible = "atmel,at91rm9200-rtc";
 				reg = <0xfc0686b0 0x30>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&clk32k>;
 			};
 
 			dbgu: serial@fc069000 {
diff --git a/arch/arm/boot/dts/sh73a0.dtsi b/arch/arm/boot/dts/sh73a0.dtsi
index 11e17c5..ff7c8f2 100644
--- a/arch/arm/boot/dts/sh73a0.dtsi
+++ b/arch/arm/boot/dts/sh73a0.dtsi
@@ -392,6 +392,9 @@
 		      <0xe605801c 0x1c>;
 		gpio-controller;
 		#gpio-cells = <2>;
+		gpio-ranges =
+			<&pfc 0 0 119>, <&pfc 128 128 37>, <&pfc 192 192 91>,
+			<&pfc 288 288 22>;
 		interrupts-extended =
 			<&irqpin0 0 0>, <&irqpin0 1 0>, <&irqpin0 2 0>, <&irqpin0 3 0>,
 			<&irqpin0 4 0>, <&irqpin0 5 0>, <&irqpin0 6 0>, <&irqpin0 7 0>,
diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi
index 80f924d..314e589 100644
--- a/arch/arm/boot/dts/socfpga.dtsi
+++ b/arch/arm/boot/dts/socfpga.dtsi
@@ -164,7 +164,7 @@
 						dbg_base_clk: dbg_base_clk {
 							#clock-cells = <0>;
 							compatible = "altr,socfpga-perip-clk";
-							clocks = <&main_pll>;
+							clocks = <&main_pll>, <&osc1>;
 							div-reg = <0xe8 0 9>;
 							reg = <0x50>;
 						};
@@ -318,7 +318,7 @@
 					l3_sp_clk: l3_sp_clk {
 						#clock-cells = <0>;
 						compatible = "altr,socfpga-gate-clk";
-						clocks = <&mainclk>;
+						clocks = <&l3_mp_clk>;
 						div-reg = <0x64 2 2>;
 					};
 
@@ -349,7 +349,7 @@
 					dbg_clk: dbg_clk {
 						#clock-cells = <0>;
 						compatible = "altr,socfpga-gate-clk";
-						clocks = <&dbg_base_clk>;
+						clocks = <&dbg_at_clk>;
 						div-reg = <0x68 2 2>;
 						clk-gate = <0x60 5>;
 					};
@@ -481,8 +481,37 @@
 						clocks = <&f2s_periph_ref_clk>, <&main_qspi_clk>, <&per_qspi_clk>;
 						clk-gate = <0xa0 11>;
 					};
+
+					ddr_dqs_clk_gate: ddr_dqs_clk_gate {
+						#clock-cells = <0>;
+						compatible = "altr,socfpga-gate-clk";
+						clocks = <&ddr_dqs_clk>;
+						clk-gate = <0xd8 0>;
+					};
+
+					ddr_2x_dqs_clk_gate: ddr_2x_dqs_clk_gate {
+						#clock-cells = <0>;
+						compatible = "altr,socfpga-gate-clk";
+						clocks = <&ddr_2x_dqs_clk>;
+						clk-gate = <0xd8 1>;
+					};
+
+					ddr_dq_clk_gate: ddr_dq_clk_gate {
+						#clock-cells = <0>;
+						compatible = "altr,socfpga-gate-clk";
+						clocks = <&ddr_dq_clk>;
+						clk-gate = <0xd8 2>;
+					};
+
+					h2f_user2_clk: h2f_user2_clk {
+						#clock-cells = <0>;
+						compatible = "altr,socfpga-gate-clk";
+						clocks = <&h2f_usr2_clk>;
+						clk-gate = <0xd8 3>;
+					};
+
 				};
-			};
+		};
 
 		gmac0: ethernet@ff700000 {
 			compatible = "altr,socfpga-stmmac", "snps,dwmac-3.70a", "snps,dwmac";
@@ -565,7 +594,7 @@
 			#size-cells = <0>;
 			compatible = "snps,dw-apb-gpio";
 			reg = <0xff708000 0x1000>;
-			clocks = <&per_base_clk>;
+			clocks = <&l4_mp_clk>;
 			status = "disabled";
 
 			porta: gpio-controller@0 {
@@ -585,7 +614,7 @@
 			#size-cells = <0>;
 			compatible = "snps,dw-apb-gpio";
 			reg = <0xff709000 0x1000>;
-			clocks = <&per_base_clk>;
+			clocks = <&l4_mp_clk>;
 			status = "disabled";
 
 			portb: gpio-controller@0 {
@@ -605,7 +634,7 @@
 			#size-cells = <0>;
 			compatible = "snps,dw-apb-gpio";
 			reg = <0xff70a000 0x1000>;
-			clocks = <&per_base_clk>;
+			clocks = <&l4_mp_clk>;
 			status = "disabled";
 
 			portc: gpio-controller@0 {
@@ -639,6 +668,8 @@
 			cache-level = <2>;
 			arm,tag-latency = <1 1 1>;
 			arm,data-latency = <2 1 1>;
+			prefetch-data = <1>;
+			prefetch-instr = <1>;
 		};
 
 		mmc: dwmmc0@ff704000 {
@@ -752,6 +783,7 @@
 			#reset-cells = <1>;
 			compatible = "altr,rst-mgr";
 			reg = <0xffd05000 0x1000>;
+			altr,modrst-offset = <0x10>;
 		};
 
 		usbphy0: usbphy@0 {
diff --git a/arch/arm/boot/dts/socfpga_arria10.dtsi b/arch/arm/boot/dts/socfpga_arria10.dtsi
index 4779b07..2340fcb 100644
--- a/arch/arm/boot/dts/socfpga_arria10.dtsi
+++ b/arch/arm/boot/dts/socfpga_arria10.dtsi
@@ -16,11 +16,17 @@
 
 #include "skeleton.dtsi"
 #include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/reset/altr,rst-mgr-a10.h>
 
 / {
 	#address-cells = <1>;
 	#size-cells = <1>;
 
+	aliases {
+		serial0 = &uart0;
+		serial1 = &uart1;
+	};
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -409,6 +415,8 @@
 			rx-fifo-depth = <16384>;
 			clocks = <&l4_mp_clk>;
 			clock-names = "stmmaceth";
+			resets = <&rst EMAC0_RESET>;
+			reset-names = "stmmaceth";
 			status = "disabled";
 		};
 
@@ -426,6 +434,8 @@
 			rx-fifo-depth = <16384>;
 			clocks = <&l4_mp_clk>;
 			clock-names = "stmmaceth";
+			resets = <&rst EMAC1_RESET>;
+			reset-names = "stmmaceth";
 			status = "disabled";
 		};
 
@@ -588,6 +598,7 @@
 			#reset-cells = <1>;
 			compatible = "altr,rst-mgr";
 			reg = <0xffd05000 0x100>;
+			altr,modrst-offset = <0x20>;
 		};
 
 		scu: snoop-control-unit@ffffc000 {
diff --git a/arch/arm/boot/dts/socfpga_arria10_socdk.dtsi b/arch/arm/boot/dts/socfpga_arria10_socdk.dtsi
index 94a0709..99aa9a1 100644
--- a/arch/arm/boot/dts/socfpga_arria10_socdk.dtsi
+++ b/arch/arm/boot/dts/socfpga_arria10_socdk.dtsi
@@ -21,7 +21,8 @@
 	compatible = "altr,socfpga-arria10", "altr,socfpga";
 
 	chosen {
-		bootargs = "console=ttyS0,115200 rootwait";
+		bootargs = "earlyprintk";
+		stdout-path = "serial1:115200n8";
 	};
 
 	memory {
diff --git a/arch/arm/boot/dts/socfpga_arria5_socdk.dts b/arch/arm/boot/dts/socfpga_arria5_socdk.dts
index ccaf417..a75a666 100644
--- a/arch/arm/boot/dts/socfpga_arria5_socdk.dts
+++ b/arch/arm/boot/dts/socfpga_arria5_socdk.dts
@@ -22,7 +22,8 @@
 	compatible = "altr,socfpga-arria5", "altr,socfpga";
 
 	chosen {
-		bootargs = "console=ttyS0,115200";
+		bootargs = "earlyprintk";
+		stdout-path = "serial0:115200n8";
 	};
 
 	memory {
diff --git a/arch/arm/boot/dts/socfpga_cyclone5_de0_sockit.dts b/arch/arm/boot/dts/socfpga_cyclone5_de0_sockit.dts
new file mode 100644
index 0000000..555e9ca
--- /dev/null
+++ b/arch/arm/boot/dts/socfpga_cyclone5_de0_sockit.dts
@@ -0,0 +1,111 @@
+/*
+ * Copyright Altera Corporation (C) 2015. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "socfpga_cyclone5.dtsi"
+
+/ {
+	model = "Terasic DE-0(Atlas)";
+	compatible = "altr,socfpga-cyclone5", "altr,socfpga";
+
+	chosen {
+		bootargs = "earlyprintk";
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory {
+		name = "memory";
+		device_type = "memory";
+		reg = <0x0 0x40000000>; /* 1GB */
+	};
+
+	aliases {
+		ethernet0 = &gmac1;
+	};
+
+	regulator_3_3v: 3-3-v-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		hps0 {
+			label = "hps_led0";
+			gpios = <&portb 24 0>;
+			linux,default-trigger = "heartbeat";
+		};
+	};
+};
+
+&gmac1 {
+	status = "okay";
+	phy-mode = "rgmii";
+
+	txd0-skew-ps = <0>; /* -420ps */
+	txd1-skew-ps = <0>; /* -420ps */
+	txd2-skew-ps = <0>; /* -420ps */
+	txd3-skew-ps = <0>; /* -420ps */
+	rxd0-skew-ps = <420>; /* 0ps */
+	rxd1-skew-ps = <420>; /* 0ps */
+	rxd2-skew-ps = <420>; /* 0ps */
+	rxd3-skew-ps = <420>; /* 0ps */
+	txen-skew-ps = <0>; /* -420ps */
+	txc-skew-ps = <1860>; /* 960ps */
+	rxdv-skew-ps = <420>; /* 0ps */
+	rxc-skew-ps = <1680>; /* 780ps */
+
+	max-frame-size = <3800>;
+};
+
+&gpio0 {
+	status = "okay";
+};
+
+&gpio1 {
+	status = "okay";
+};
+
+&gpio2 {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+	speed-mode = <0>;
+
+	adxl345: adxl345@0 {
+		compatible = "adi,adxl345";
+		reg = <0x53>;
+
+		interrupt-parent = <&portc>;
+		interrupts = <3 2>;
+	};
+};
+
+&mmc0 {
+	vmmc-supply = <&regulator_3_3v>;
+	vqmmc-supply = <&regulator_3_3v>;
+};
+
+&uart0 {
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts b/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts
index 258865d..d4d0a28 100644
--- a/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts
+++ b/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts
@@ -22,7 +22,8 @@
 	compatible = "altr,socfpga-cyclone5", "altr,socfpga";
 
 	chosen {
-		bootargs = "console=ttyS0,115200";
+		bootargs = "earlyprintk";
+		stdout-path = "serial0:115200n8";
 	};
 
 	memory {
diff --git a/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts b/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts
index 71468a7..42d6092 100644
--- a/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts
+++ b/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts
@@ -22,7 +22,8 @@
 	compatible = "altr,socfpga-cyclone5", "altr,socfpga";
 
 	chosen {
-		bootargs = "console=ttyS0,115200";
+		bootargs = "earlyprintk";
+		stdout-path = "serial0:115200n8";
 	};
 
 	memory {
diff --git a/arch/arm/boot/dts/stih407-clock.dtsi b/arch/arm/boot/dts/stih407-clock.dtsi
index e65744f..ad45f5e 100644
--- a/arch/arm/boot/dts/stih407-clock.dtsi
+++ b/arch/arm/boot/dts/stih407-clock.dtsi
@@ -134,7 +134,7 @@
 
 			clk_s_c0_pll0: clk-s-c0-pll0 {
 				#clock-cells = <1>;
-				compatible = "st,stih407-plls-c32-c0_0", "st,clkgen-plls-c32";
+				compatible = "st,plls-c32-cx_0", "st,clkgen-plls-c32";
 
 				clocks = <&clk_sysin>;
 
@@ -143,7 +143,7 @@
 
 			clk_s_c0_pll1: clk-s-c0-pll1 {
 				#clock-cells = <1>;
-				compatible = "st,stih407-plls-c32-c0_1", "st,clkgen-plls-c32";
+				compatible = "st,plls-c32-cx_1", "st,clkgen-plls-c32";
 
 				clocks = <&clk_sysin>;
 
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index 838b812..5a234be 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -22,11 +22,15 @@
 			device_type = "cpu";
 			compatible = "arm,cortex-a9";
 			reg = <0>;
+			/* u-boot puts hpen in SBC dmem at 0xa4 offset */
+			cpu-release-addr = <0x94100A4>;
 		};
 		cpu@1 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a9";
 			reg = <1>;
+			/* u-boot puts hpen in SBC dmem at 0xa4 offset */
+			cpu-release-addr = <0x94100A4>;
 		};
 	};
 
@@ -65,6 +69,17 @@
 		interrupts = <GIC_PPI 15 IRQ_TYPE_LEVEL_HIGH>;
 	};
 
+	pwm_regulator: pwm-regulator {
+		compatible = "pwm-regulator";
+		pwms = <&pwm1 3 8448>;
+		regulator-name = "CPU_1V0_AVS";
+		regulator-min-microvolt = <784000>;
+		regulator-max-microvolt = <1299000>;
+		regulator-always-on;
+		max-duty-cycle = <255>;
+		status = "okay";
+	};
+
 	soc {
 		#address-cells = <1>;
 		#size-cells = <1>;
@@ -539,6 +554,7 @@
 			status = "disabled";
 		};
 
+
 		st_dwc3: dwc3@8f94000 {
 			compatible	= "st,stih407-dwc3";
 			reg		= <0x08f94000 0x1000>, <0x110 0x4>;
@@ -565,5 +581,34 @@
 						  <&phy_port2 PHY_TYPE_USB3>;
 			};
 		};
+
+		/* COMMS PWM Module */
+		pwm0: pwm@9810000 {
+			compatible	= "st,sti-pwm";
+			status		= "okay";
+			#pwm-cells	= <2>;
+			reg		= <0x9810000 0x68>;
+			pinctrl-names	= "default";
+			pinctrl-0	= <&pinctrl_pwm0_chan0_default>;
+			clock-names	= "pwm";
+			clocks		= <&clk_sysin>;
+			st,pwm-num-chan = <1>;
+		};
+
+		/* SBC PWM Module */
+		pwm1: pwm@9510000 {
+			compatible	= "st,sti-pwm";
+			status		= "okay";
+			#pwm-cells	= <2>;
+			reg		= <0x9510000 0x68>;
+			pinctrl-names	= "default";
+			pinctrl-0	= <&pinctrl_pwm1_chan0_default
+					&pinctrl_pwm1_chan1_default
+					&pinctrl_pwm1_chan2_default
+					&pinctrl_pwm1_chan3_default>;
+			clock-names	= "pwm";
+			clocks		= <&clk_sysin>;
+			st,pwm-num-chan = <4>;
+		};
 	};
 };
diff --git a/arch/arm/boot/dts/stih407-pinctrl.dtsi b/arch/arm/boot/dts/stih407-pinctrl.dtsi
index 0a754f2..1683deb 100644
--- a/arch/arm/boot/dts/stih407-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stih407-pinctrl.dtsi
@@ -439,6 +439,194 @@
 					};
 				};
 			};
+
+			tsin0 {
+				pinctrl_tsin0_parallel: tsin0_parallel {
+					st,pins {
+						DATA7 = <&pio10 4 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						DATA6 = <&pio10 5 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						DATA5 = <&pio10 6 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						DATA4 = <&pio10 7 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						DATA3 = <&pio11 0 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						DATA2 = <&pio11 1 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						DATA1 = <&pio11 2 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						DATA0 = <&pio11 3 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						CLKIN = <&pio10 3 ALT1 IN CLKNOTDATA 0 CLK_A>;
+						VALID = <&pio10 1 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						ERROR = <&pio10 0 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						PKCLK = <&pio10 2 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+					};
+				};
+				pinctrl_tsin0_serial: tsin0_serial {
+					st,pins {
+						DATA7 = <&pio10 4 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						CLKIN = <&pio10 3 ALT1 IN CLKNOTDATA 0 CLK_A>;
+						VALID = <&pio10 1 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						ERROR = <&pio10 0 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						PKCLK = <&pio10 2 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+					};
+				};
+			};
+
+			tsin1 {
+				pinctrl_tsin1_parallel: tsin1_parallel {
+					st,pins {
+						DATA7 = <&pio12 0 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						DATA6 = <&pio12 1 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						DATA5 = <&pio12 2 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						DATA4 = <&pio12 3 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						DATA3 = <&pio12 4 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						DATA2 = <&pio12 5 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						DATA1 = <&pio12 6 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						DATA0 = <&pio12 7 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						CLKIN = <&pio11 7 ALT1 IN CLKNOTDATA 0 CLK_A>;
+						VALID = <&pio11 5 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						ERROR = <&pio11 4 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						PKCLK = <&pio11 6 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+					};
+				};
+				pinctrl_tsin1_serial: tsin1_serial {
+					st,pins {
+						DATA7 = <&pio12 0 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						CLKIN = <&pio11 7 ALT1 IN CLKNOTDATA 0 CLK_A>;
+						VALID = <&pio11 5 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						ERROR = <&pio11 4 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						PKCLK = <&pio11 6 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+					};
+				};
+			};
+
+			tsin2 {
+				pinctrl_tsin2_parallel: tsin2_parallel {
+					st,pins {
+						DATA7 = <&pio13 4 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						DATA6 = <&pio13 5 ALT2 IN SE_NICLK_IO 0 CLK_B>;
+						DATA5 = <&pio13 6 ALT2 IN SE_NICLK_IO 0 CLK_B>;
+						DATA4 = <&pio13 7 ALT2 IN SE_NICLK_IO 0 CLK_B>;
+						DATA3 = <&pio14 0 ALT2 IN SE_NICLK_IO 0 CLK_A>;
+						DATA2 = <&pio14 1 ALT2 IN SE_NICLK_IO 0 CLK_B>;
+						DATA1 = <&pio14 2 ALT2 IN SE_NICLK_IO 0 CLK_A>;
+						DATA0 = <&pio14 3 ALT2 IN SE_NICLK_IO 0 CLK_A>;
+						CLKIN = <&pio13 3 ALT1 IN CLKNOTDATA 0 CLK_A>;
+						VALID = <&pio13 1 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						ERROR = <&pio13 0 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						PKCLK = <&pio13 2 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+					};
+				};
+				pinctrl_tsin2_serial: tsin2_serial {
+					st,pins {
+						DATA7 = <&pio13 4 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						CLKIN = <&pio13 3 ALT1 IN CLKNOTDATA 0 CLK_A>;
+						VALID = <&pio13 1 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						ERROR = <&pio13 0 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						PKCLK = <&pio13 2 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+					};
+				};
+			};
+
+			tsin3 {
+				pinctrl_tsin3_serial: tsin3_serial {
+					st,pins {
+						DATA7 = <&pio14 1 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						CLKIN = <&pio14 0 ALT1 IN CLKNOTDATA 0 CLK_A>;
+						VALID = <&pio13 6 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						ERROR = <&pio13 5 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						PKCLK = <&pio13 7 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+					};
+				};
+			};
+
+			tsin4 {
+				pinctrl_tsin4_serial_alt3: tsin4_serial_alt3 {
+					st,pins {
+						DATA7 = <&pio14 6 ALT3 IN SE_NICLK_IO 0 CLK_A>;
+						CLKIN = <&pio14 5 ALT3 IN CLKNOTDATA 0 CLK_A>;
+						VALID = <&pio14 3 ALT3 IN SE_NICLK_IO 0 CLK_B>;
+						ERROR = <&pio14 2 ALT3 IN SE_NICLK_IO 0 CLK_B>;
+						PKCLK = <&pio14 4 ALT3 IN SE_NICLK_IO 0 CLK_A>;
+					};
+				};
+			};
+
+			tsin5 {
+				pinctrl_tsin5_serial_alt1: tsin5_serial_alt1 {
+					st,pins {
+						DATA7 = <&pio18 4 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						CLKIN = <&pio18 3 ALT1 IN CLKNOTDATA 0 CLK_A>;
+						VALID = <&pio18 1 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						ERROR = <&pio18 0 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						PKCLK = <&pio18 2 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+					};
+				};
+				pinctrl_tsin5_serial_alt2: tsin5_serial_alt2 {
+					st,pins {
+						DATA7 = <&pio19 4 ALT2 IN SE_NICLK_IO 0 CLK_A>;
+						CLKIN = <&pio19 3 ALT2 IN CLKNOTDATA 0 CLK_A>;
+						VALID = <&pio19 1 ALT2 IN SE_NICLK_IO 0 CLK_A>;
+						ERROR = <&pio19 0 ALT2 IN SE_NICLK_IO 0 CLK_A>;
+						PKCLK = <&pio19 2 ALT2 IN SE_NICLK_IO 0 CLK_A>;
+					};
+				};
+			};
+
+			tsout0 {
+				pinctrl_tsout0_parallel: tsout0_parallel {
+					st,pins {
+						DATA7 = <&pio12 0 ALT3 OUT SE_NICLK_IO 0 CLK_A>;
+						DATA6 = <&pio12 1 ALT3 OUT SE_NICLK_IO 0 CLK_A>;
+						DATA5 = <&pio12 2 ALT3 OUT SE_NICLK_IO 0 CLK_A>;
+						DATA4 = <&pio12 3 ALT3 OUT SE_NICLK_IO 0 CLK_A>;
+						DATA3 = <&pio12 4 ALT3 OUT SE_NICLK_IO 0 CLK_A>;
+						DATA2 = <&pio12 5 ALT3 OUT SE_NICLK_IO 0 CLK_A>;
+						DATA1 = <&pio12 6 ALT3 OUT SE_NICLK_IO 0 CLK_A>;
+						DATA0 = <&pio12 7 ALT3 OUT SE_NICLK_IO 0 CLK_A>;
+						CLKIN = <&pio11 7 ALT3 OUT NICLK 0 CLK_A>;
+						VALID = <&pio11 5 ALT3 OUT SE_NICLK_IO 0 CLK_A>;
+						ERROR = <&pio11 4 ALT3 OUT SE_NICLK_IO 0 CLK_A>;
+						PKCLK = <&pio11 6 ALT3 OUT SE_NICLK_IO 0 CLK_A>;
+					};
+				};
+				pinctrl_tsout0_serial: tsout0_serial {
+					st,pins {
+						DATA7 = <&pio12 0 ALT3 OUT SE_NICLK_IO 0 CLK_A>;
+						CLKIN = <&pio11 7 ALT3 OUT NICLK 0 CLK_A>;
+						VALID = <&pio11 5 ALT3 OUT SE_NICLK_IO 0 CLK_A>;
+						ERROR = <&pio11 4 ALT3 OUT SE_NICLK_IO 0 CLK_A>;
+						PKCLK = <&pio11 6 ALT3 OUT SE_NICLK_IO 0 CLK_A>;
+					};
+				};
+			};
+
+			tsout1 {
+				pinctrl_tsout1_serial: tsout1_serial {
+					st,pins {
+						DATA7 = <&pio19 4 ALT1 OUT SE_NICLK_IO 0 CLK_A>;
+						CLKIN = <&pio19 3 ALT1 OUT NICLK 0 CLK_A>;
+						VALID = <&pio19 1 ALT1 OUT SE_NICLK_IO 0 CLK_A>;
+						ERROR = <&pio19 0 ALT1 OUT SE_NICLK_IO 0 CLK_A>;
+						PKCLK = <&pio19 2 ALT1 OUT SE_NICLK_IO 0 CLK_A>;
+					};
+				};
+			};
+
+			mtsin0 {
+				pinctrl_mtsin0_parallel: mtsin0_parallel {
+					st,pins {
+						DATA7 = <&pio10 4 ALT3 IN SE_NICLK_IO 0 CLK_A>;
+						DATA6 = <&pio10 5 ALT3 IN SE_NICLK_IO 0 CLK_A>;
+						DATA5 = <&pio10 6 ALT3 IN SE_NICLK_IO 0 CLK_A>;
+						DATA4 = <&pio10 7 ALT3 IN SE_NICLK_IO 0 CLK_A>;
+						DATA3 = <&pio11 0 ALT3 IN SE_NICLK_IO 0 CLK_A>;
+						DATA2 = <&pio11 1 ALT3 IN SE_NICLK_IO 0 CLK_A>;
+						DATA1 = <&pio11 2 ALT3 IN SE_NICLK_IO 0 CLK_A>;
+						DATA0 = <&pio11 3 ALT3 IN SE_NICLK_IO 0 CLK_A>;
+						CLKIN = <&pio10 3 ALT3 IN CLKNOTDATA 0 CLK_A>;
+						VALID = <&pio10 1 ALT3 IN SE_NICLK_IO 0 CLK_A>;
+						ERROR = <&pio10 0 ALT3 IN SE_NICLK_IO 0 CLK_A>;
+						PKCLK = <&pio10 2 ALT3 IN SE_NICLK_IO 0 CLK_A>;
+					};
+				};
+			};
 		};
 
 		pin-controller-front1 {
@@ -452,6 +640,18 @@
 			interrupts-names = "irqmux";
 			ranges = <0 0x09210000 0x10000>;
 
+			tsin4 {
+				pinctrl_tsin4_serial_alt1: tsin4_serial_alt1 {
+					st,pins {
+						DATA7 = <&pio20 4 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						CLKIN = <&pio20 3 ALT1 IN CLKNOTDATA 0 CLK_A>;
+						VALID = <&pio20 1 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						ERROR = <&pio20 0 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+						PKCLK = <&pio20 2 ALT1 IN SE_NICLK_IO 0 CLK_A>;
+					};
+				};
+			};
+
 			pio20: pio@09210000 {
 				gpio-controller;
 				#gpio-cells = <1>;
diff --git a/arch/arm/boot/dts/stih407.dtsi b/arch/arm/boot/dts/stih407.dtsi
index 2c560fc..3efa3b2 100644
--- a/arch/arm/boot/dts/stih407.dtsi
+++ b/arch/arm/boot/dts/stih407.dtsi
@@ -147,33 +147,5 @@
 				};
 			};
 		};
-
-		/* COMMS PWM Module */
-		pwm0: pwm@9810000 {
-			compatible	= "st,sti-pwm";
-			status		= "disabled";
-			#pwm-cells	= <2>;
-			reg		= <0x9810000 0x68>;
-			pinctrl-names	= "default";
-			pinctrl-0	= <&pinctrl_pwm0_chan0_default>;
-			clock-names	= "pwm";
-			clocks		= <&clk_sysin>;
-		};
-
-		/* SBC PWM Module */
-		pwm1: pwm@9510000 {
-			compatible	= "st,sti-pwm";
-			status		= "disabled";
-			#pwm-cells	= <2>;
-			reg		= <0x9510000 0x68>;
-			pinctrl-names	= "default";
-			pinctrl-0	= <&pinctrl_pwm1_chan0_default
-					&pinctrl_pwm1_chan1_default
-					&pinctrl_pwm1_chan2_default
-					&pinctrl_pwm1_chan3_default>;
-			clock-names	= "pwm";
-			clocks		= <&clk_sysin>;
-			st,pwm-num-chan = <4>;
-		};
 	};
 };
diff --git a/arch/arm/boot/dts/stih410-clock.dtsi b/arch/arm/boot/dts/stih410-clock.dtsi
index 6b5803a..d1f2aca 100644
--- a/arch/arm/boot/dts/stih410-clock.dtsi
+++ b/arch/arm/boot/dts/stih410-clock.dtsi
@@ -137,7 +137,7 @@
 
 			clk_s_c0_pll0: clk-s-c0-pll0 {
 				#clock-cells = <1>;
-				compatible = "st,stih407-plls-c32-c0_0", "st,clkgen-plls-c32";
+				compatible = "st,plls-c32-cx_0", "st,clkgen-plls-c32";
 
 				clocks = <&clk_sysin>;
 
@@ -146,7 +146,7 @@
 
 			clk_s_c0_pll1: clk-s-c0-pll1 {
 				#clock-cells = <1>;
-				compatible = "st,stih407-plls-c32-c0_1", "st,clkgen-plls-c32";
+				compatible = "st,plls-c32-cx_1", "st,clkgen-plls-c32";
 
 				clocks = <&clk_sysin>;
 
diff --git a/arch/arm/boot/dts/stih410.dtsi b/arch/arm/boot/dts/stih410.dtsi
index 208b5e8..6f40bc9 100644
--- a/arch/arm/boot/dts/stih410.dtsi
+++ b/arch/arm/boot/dts/stih410.dtsi
@@ -10,6 +10,10 @@
 #include "stih407-family.dtsi"
 #include "stih410-pinctrl.dtsi"
 / {
+	aliases {
+		bdisp0 = &bdisp0;
+	};
+
 	soc {
 		usb2_picophy1: phy2 {
 			compatible = "st,stih407-usb2-phy";
@@ -218,5 +222,13 @@
 				};
 			};
 		};
+
+		bdisp0:bdisp@9f10000 {
+			compatible = "st,stih407-bdisp";
+			reg = <0x9f10000 0x1000>;
+			interrupts = <GIC_SPI 38 IRQ_TYPE_NONE>;
+			clock-names = "bdisp";
+			clocks = <&clk_s_c0_flexgen CLK_IC_BDISP_0>;
+		};
 	};
 };
diff --git a/arch/arm/boot/dts/stih418-clock.dtsi b/arch/arm/boot/dts/stih418-clock.dtsi
index 0ab23da..148e177 100644
--- a/arch/arm/boot/dts/stih418-clock.dtsi
+++ b/arch/arm/boot/dts/stih418-clock.dtsi
@@ -137,7 +137,7 @@
 
 			clk_s_c0_pll0: clk-s-c0-pll0 {
 				#clock-cells = <1>;
-				compatible = "st,stih407-plls-c32-c0_0", "st,clkgen-plls-c32";
+				compatible = "st,plls-c32-cx_0", "st,clkgen-plls-c32";
 
 				clocks = <&clk_sysin>;
 
@@ -146,7 +146,7 @@
 
 			clk_s_c0_pll1: clk-s-c0-pll1 {
 				#clock-cells = <1>;
-				compatible = "st,stih407-plls-c32-c0_1", "st,clkgen-plls-c32";
+				compatible = "st,plls-c32-cx_1", "st,clkgen-plls-c32";
 
 				clocks = <&clk_sysin>;
 
diff --git a/arch/arm/boot/dts/stih418.dtsi b/arch/arm/boot/dts/stih418.dtsi
index 354d90f..8160a75 100644
--- a/arch/arm/boot/dts/stih418.dtsi
+++ b/arch/arm/boot/dts/stih418.dtsi
@@ -17,11 +17,15 @@
 			device_type = "cpu";
 			compatible = "arm,cortex-a9";
 			reg = <2>;
+			/* u-boot puts hpen in SBC dmem at 0xa4 offset */
+			cpu-release-addr = <0x94100A4>;
 		};
 		cpu@3 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a9";
 			reg = <3>;
+			/* u-boot puts hpen in SBC dmem at 0xa4 offset */
+			cpu-release-addr = <0x94100A4>;
 		};
 	};
 
diff --git a/arch/arm/boot/dts/stm32429i-eval.dts b/arch/arm/boot/dts/stm32429i-eval.dts
new file mode 100644
index 0000000..6964fc9
--- /dev/null
+++ b/arch/arm/boot/dts/stm32429i-eval.dts
@@ -0,0 +1,75 @@
+/*
+ * Copyright 2015 - Maxime Coquelin <mcoquelin.stm32@gmail.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ *     You should have received a copy of the GNU General Public
+ *     License along with this file; if not, write to the Free
+ *     Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+ *     MA 02110-1301 USA
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+#include "stm32f429.dtsi"
+
+/ {
+	model = "STMicroelectronics STM32429i-EVAL board";
+	compatible = "st,stm32429i-eval", "st,stm32f429";
+
+	chosen {
+		bootargs = "root=/dev/ram rdinit=/linuxrc";
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory {
+		reg = <0xc0000000 0x2000000>;
+	};
+
+	aliases {
+		serial0 = &usart1;
+	};
+};
+
+&clk_hse {
+	clock-frequency = <25000000>;
+};
+
+&usart1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/stm32f429-disco.dts b/arch/arm/boot/dts/stm32f429-disco.dts
index 6b9aa59..f0b731d 100644
--- a/arch/arm/boot/dts/stm32f429-disco.dts
+++ b/arch/arm/boot/dts/stm32f429-disco.dts
@@ -53,8 +53,8 @@
 	compatible = "st,stm32f429i-disco", "st,stm32f429";
 
 	chosen {
-		bootargs = "console=ttyS0,115200 root=/dev/ram rdinit=/linuxrc";
-		linux,stdout-path = &usart1;
+		bootargs = "root=/dev/ram rdinit=/linuxrc";
+		stdout-path = "serial0:115200n8";
 	};
 
 	memory {
@@ -66,6 +66,10 @@
 	};
 };
 
+&clk_hse {
+	clock-frequency = <8000000>;
+};
+
 &usart1 {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi
index aa73b4f..d78a481 100644
--- a/arch/arm/boot/dts/stm32f429.dtsi
+++ b/arch/arm/boot/dts/stm32f429.dtsi
@@ -49,48 +49,10 @@
 
 / {
 	clocks {
-		clk_sysclk: clk-sysclk {
+		clk_hse: clk-hse {
 			#clock-cells = <0>;
 			compatible = "fixed-clock";
-			clock-frequency = <180000000>;
-		};
-
-		clk_hclk: clk-hclk {
-			#clock-cells = <0>;
-			compatible = "fixed-clock";
-			clock-frequency = <180000000>;
-		};
-
-		clk_pclk1: clk-pclk1 {
-			#clock-cells = <0>;
-			compatible = "fixed-clock";
-			clock-frequency = <45000000>;
-		};
-
-		clk_pclk2: clk-pclk2 {
-			#clock-cells = <0>;
-			compatible = "fixed-clock";
-			clock-frequency = <90000000>;
-		};
-
-		clk_pmtr1: clk-pmtr1 {
-			#clock-cells = <0>;
-			compatible = "fixed-clock";
-			clock-frequency = <90000000>;
-		};
-
-		clk_pmtr2: clk-pmtr2 {
-			#clock-cells = <0>;
-			compatible = "fixed-clock";
-			clock-frequency = <180000000>;
-		};
-
-		clk_systick: clk-systick {
-			compatible = "fixed-factor-clock";
-			clocks = <&clk_hclk>;
-			#clock-cells = <0>;
-			clock-div = <8>;
-			clock-mult = <1>;
+			clock-frequency = <0>;
 		};
 	};
 
@@ -99,7 +61,7 @@
 			compatible = "st,stm32-timer";
 			reg = <0x40000000 0x400>;
 			interrupts = <28>;
-			clocks = <&clk_pmtr1>;
+			clocks = <&rcc 0 128>;
 			status = "disabled";
 		};
 
@@ -107,7 +69,7 @@
 			compatible = "st,stm32-timer";
 			reg = <0x40000400 0x400>;
 			interrupts = <29>;
-			clocks = <&clk_pmtr1>;
+			clocks = <&rcc 0 129>;
 			status = "disabled";
 		};
 
@@ -115,7 +77,7 @@
 			compatible = "st,stm32-timer";
 			reg = <0x40000800 0x400>;
 			interrupts = <30>;
-			clocks = <&clk_pmtr1>;
+			clocks = <&rcc 0 130>;
 			status = "disabled";
 		};
 
@@ -123,14 +85,14 @@
 			compatible = "st,stm32-timer";
 			reg = <0x40000c00 0x400>;
 			interrupts = <50>;
-			clocks = <&clk_pmtr1>;
+			clocks = <&rcc 0 131>;
 		};
 
 		timer6: timer@40001000 {
 			compatible = "st,stm32-timer";
 			reg = <0x40001000 0x400>;
 			interrupts = <54>;
-			clocks = <&clk_pmtr1>;
+			clocks = <&rcc 0 132>;
 			status = "disabled";
 		};
 
@@ -138,7 +100,7 @@
 			compatible = "st,stm32-timer";
 			reg = <0x40001400 0x400>;
 			interrupts = <55>;
-			clocks = <&clk_pmtr1>;
+			clocks = <&rcc 0 133>;
 			status = "disabled";
 		};
 
@@ -146,7 +108,7 @@
 			compatible = "st,stm32-usart", "st,stm32-uart";
 			reg = <0x40004400 0x400>;
 			interrupts = <38>;
-			clocks = <&clk_pclk1>;
+			clocks =  <&rcc 0 145>;
 			status = "disabled";
 		};
 
@@ -154,7 +116,7 @@
 			compatible = "st,stm32-usart", "st,stm32-uart";
 			reg = <0x40004800 0x400>;
 			interrupts = <39>;
-			clocks = <&clk_pclk1>;
+			clocks = <&rcc 0 146>;
 			status = "disabled";
 		};
 
@@ -162,7 +124,7 @@
 			compatible = "st,stm32-uart";
 			reg = <0x40004c00 0x400>;
 			interrupts = <52>;
-			clocks = <&clk_pclk1>;
+			clocks = <&rcc 0 147>;
 			status = "disabled";
 		};
 
@@ -170,7 +132,7 @@
 			compatible = "st,stm32-uart";
 			reg = <0x40005000 0x400>;
 			interrupts = <53>;
-			clocks = <&clk_pclk1>;
+			clocks = <&rcc 0 148>;
 			status = "disabled";
 		};
 
@@ -178,7 +140,7 @@
 			compatible = "st,stm32-usart", "st,stm32-uart";
 			reg = <0x40007800 0x400>;
 			interrupts = <82>;
-			clocks = <&clk_pclk1>;
+			clocks = <&rcc 0 158>;
 			status = "disabled";
 		};
 
@@ -186,7 +148,7 @@
 			compatible = "st,stm32-usart", "st,stm32-uart";
 			reg = <0x40007c00 0x400>;
 			interrupts = <83>;
-			clocks = <&clk_pclk1>;
+			clocks = <&rcc 0 159>;
 			status = "disabled";
 		};
 
@@ -194,7 +156,7 @@
 			compatible = "st,stm32-usart", "st,stm32-uart";
 			reg = <0x40011000 0x400>;
 			interrupts = <37>;
-			clocks = <&clk_pclk2>;
+			clocks = <&rcc 0 164>;
 			status = "disabled";
 		};
 
@@ -202,13 +164,20 @@
 			compatible = "st,stm32-usart", "st,stm32-uart";
 			reg = <0x40011400 0x400>;
 			interrupts = <71>;
-			clocks = <&clk_pclk2>;
+			clocks = <&rcc 0 165>;
 			status = "disabled";
 		};
+
+		rcc: rcc@40023810 {
+			#clock-cells = <2>;
+			compatible = "st,stm32f42xx-rcc", "st,stm32-rcc";
+			reg = <0x40023800 0x400>;
+			clocks = <&clk_hse>;
+		};
 	};
 };
 
 &systick {
-	clocks = <&clk_systick>;
+	clocks = <&rcc 1 0>;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/sun4i-a10-ba10-tvbox.dts b/arch/arm/boot/dts/sun4i-a10-ba10-tvbox.dts
index 93d4356..f3cb297 100644
--- a/arch/arm/boot/dts/sun4i-a10-ba10-tvbox.dts
+++ b/arch/arm/boot/dts/sun4i-a10-ba10-tvbox.dts
@@ -125,12 +125,21 @@
 	status = "okay";
 };
 
+&otg_sram {
+	status = "okay";
+};
+
 &pio {
 	usb2_vbus_pin_a: usb2_vbus_pin@0 {
 		allwinner,pins = "PH12";
 	};
 };
 
+&reg_usb0_vbus {
+	regulator-boot-on;
+	status = "okay";
+};
+
 &reg_usb1_vbus {
 	status = "okay";
 };
@@ -146,7 +155,13 @@
 	status = "okay";
 };
 
+&usb_otg {
+	dr_mode = "host";
+	status = "okay";
+};
+
 &usbphy {
+	usb0_vbus-supply = <&reg_usb0_vbus>;
 	usb1_vbus-supply = <&reg_usb1_vbus>;
 	usb2_vbus-supply = <&reg_usb2_vbus>;
 	status = "okay";
diff --git a/arch/arm/boot/dts/sun4i-a10-chuwi-v7-cw0825.dts b/arch/arm/boot/dts/sun4i-a10-chuwi-v7-cw0825.dts
index 5878a0b..1430568 100644
--- a/arch/arm/boot/dts/sun4i-a10-chuwi-v7-cw0825.dts
+++ b/arch/arm/boot/dts/sun4i-a10-chuwi-v7-cw0825.dts
@@ -114,6 +114,30 @@
 	status = "okay";
 };
 
+&otg_sram {
+	status = "okay";
+};
+
+&pio {
+	usb0_id_detect_pin: usb0_id_detect_pin@0 {
+		allwinner,pins = "PH4";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+	};
+
+	usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
+		allwinner,pins = "PH5";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_DOWN>;
+	};
+};
+
+&reg_usb0_vbus {
+	status = "okay";
+};
+
 &reg_usb2_vbus {
 	status = "okay";
 };
@@ -124,7 +148,17 @@
 	status = "okay";
 };
 
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
 &usbphy {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
+	usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
+	usb0_vbus_det-gpio = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
+	usb0_vbus-supply = <&reg_usb0_vbus>;
 	usb2_vbus-supply = <&reg_usb2_vbus>;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
index 9afb4e0..046a84d 100644
--- a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
+++ b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
@@ -155,6 +155,10 @@
 	status = "okay";
 };
 
+&otg_sram {
+	status = "okay";
+};
+
 &pio {
 	led_pins_cubieboard: led_pins@0 {
 		allwinner,pins = "PH20", "PH21";
@@ -162,6 +166,13 @@
 		allwinner,drive = <SUN4I_PINCTRL_20_MA>;
 		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
 	};
+
+	usb0_id_detect_pin: usb0_id_detect_pin@0 {
+		allwinner,pins = "PH4";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+	};
 };
 
 &reg_ahci_5v {
@@ -216,7 +227,15 @@
 	status = "okay";
 };
 
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
 &usbphy {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_id_detect_pin>;
+	usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
 	usb1_vbus-supply = <&reg_usb1_vbus>;
 	usb2_vbus-supply = <&reg_usb2_vbus>;
 	status = "okay";
diff --git a/arch/arm/boot/dts/sun4i-a10-itead-iteaduino-plus.dts b/arch/arm/boot/dts/sun4i-a10-itead-iteaduino-plus.dts
new file mode 100644
index 0000000..985e155
--- /dev/null
+++ b/arch/arm/boot/dts/sun4i-a10-itead-iteaduino-plus.dts
@@ -0,0 +1,202 @@
+/*
+ * Copyright 2015 Josef Gajdusek <atx@atx.name>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+#include "sun4i-a10.dtsi"
+#include "sunxi-common-regulators.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/sun4i-a10.h>
+
+/ {
+	model = "Iteaduino Plus A10";
+	compatible = "itead,iteaduino-plus-a10", "allwinner,sun4i-a10";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+};
+
+&ahci {
+	target-supply = <&reg_ahci_5v>;
+	status = "okay";
+};
+
+&cpu0 {
+	cpu-supply = <&reg_dcdc2>;
+};
+
+&ehci0 {
+	status = "okay";
+};
+
+&ehci1 {
+	status = "okay";
+};
+
+&emac {
+	pinctrl-names = "default";
+	pinctrl-0 = <&emac_pins_a>;
+	phy = <&phy1>;
+	status = "okay";
+};
+
+&emac_sram {
+	status = "okay";
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins_a>;
+	status = "okay";
+
+	axp209: pmic@34 {
+		reg = <0x34>;
+		interrupts = <0>;
+	};
+};
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins_a>;
+	status = "okay";
+};
+
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins_a>;
+	status = "okay";
+};
+
+&ir0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&ir0_rx_pins_a>;
+	status = "okay";
+};
+
+&mdio {
+	status = "okay";
+
+	phy1: ethernet-phy@1 {
+		reg = <1>;
+	};
+};
+
+&mmc0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
+	vmmc-supply = <&reg_vcc3v3>;
+	bus-width = <4>;
+	cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
+	cd-inverted;
+	status = "okay";
+};
+
+&ohci0 {
+	status = "okay";
+};
+
+&ohci1 {
+	status = "okay";
+};
+
+&reg_ahci_5v {
+	status = "okay";
+};
+
+#include "axp209.dtsi"
+
+&reg_dcdc2 {
+	regulator-always-on;
+	regulator-min-microvolt = <1000000>;
+	regulator-max-microvolt = <1450000>;
+	regulator-name = "vdd-cpu";
+};
+
+&reg_dcdc3 {
+	regulator-always-on;
+	regulator-min-microvolt = <1000000>;
+	regulator-max-microvolt = <1400000>;
+	regulator-name = "vdd-int-dll";
+};
+
+&reg_ldo1 {
+	regulator-name = "vdd-rtc";
+};
+
+&reg_ldo2 {
+	regulator-always-on;
+	regulator-min-microvolt = <3000000>;
+	regulator-max-microvolt = <3000000>;
+	regulator-name = "avcc";
+};
+
+&reg_usb1_vbus {
+	status = "okay";
+};
+
+&reg_usb2_vbus {
+	status = "okay";
+};
+
+&spi0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi0_pins_a>,
+		    <&spi0_cs0_pins_a>;
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins_a>;
+	status = "okay";
+};
+
+&usbphy {
+	usb1_vbus-supply = <&reg_usb1_vbus>;
+	usb2_vbus-supply = <&reg_usb2_vbus>;
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts b/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts
index ebe2a04..a7dd86d 100644
--- a/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts
+++ b/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts
@@ -114,6 +114,15 @@
 	status = "okay";
 };
 
+&otg_sram {
+	status = "okay";
+};
+
+&reg_usb0_vbus {
+	regulator-boot-on;
+	status = "okay";
+};
+
 &reg_usb1_vbus {
 	status = "okay";
 };
@@ -128,7 +137,13 @@
 	status = "okay";
 };
 
+&usb_otg {
+	dr_mode = "host";
+	status = "okay";
+};
+
 &usbphy {
+	usb0_vbus-supply = <&reg_usb0_vbus>;
 	usb1_vbus-supply = <&reg_usb1_vbus>;
 	usb2_vbus-supply = <&reg_usb2_vbus>;
 	status = "okay";
diff --git a/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts b/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts
index b64aa4e..28e32ad 100644
--- a/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts
+++ b/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts
@@ -150,6 +150,10 @@
 	status = "okay";
 };
 
+&otg_sram {
+	status = "okay";
+};
+
 &pio {
 	ahci_pwr_pin_olinuxinolime: ahci_pwr_pin@1 {
 		allwinner,pins = "PC3";
@@ -164,6 +168,20 @@
 		allwinner,drive = <SUN4I_PINCTRL_20_MA>;
 		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
 	};
+
+	usb0_id_detect_pin: usb0_id_detect_pin@0 {
+		allwinner,pins = "PH4";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+	};
+
+	usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
+		allwinner,pins = "PH5";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_DOWN>;
+	};
 };
 
 &reg_ahci_5v {
@@ -172,6 +190,10 @@
 	status = "okay";
 };
 
+&reg_usb0_vbus {
+	status = "okay";
+};
+
 &reg_usb1_vbus {
 	status = "okay";
 };
@@ -186,7 +208,17 @@
 	status = "okay";
 };
 
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
 &usbphy {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
+	usb0_id_det-gpio   = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
+	usb0_vbus_det-gpio = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
+	usb0_vbus-supply   = <&reg_usb0_vbus>;
 	usb1_vbus-supply = <&reg_usb1_vbus>;
 	usb2_vbus-supply = <&reg_usb2_vbus>;
 	status = "okay";
diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index 61c03d1..463bacd 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -611,6 +611,19 @@
 			#size-cells = <0>;
 		};
 
+		usb_otg: usb@01c13000 {
+			compatible = "allwinner,sun4i-a10-musb";
+			reg = <0x01c13000 0x0400>;
+			clocks = <&ahb_gates 0>;
+			interrupts = <38>;
+			interrupt-names = "mc";
+			phys = <&usbphy 0>;
+			phy-names = "usb";
+			extcon = <&usbphy 0>;
+			allwinner,sram = <&otg_sram 1>;
+			status = "disabled";
+		};
+
 		usbphy: phy@01c13400 {
 			#phy-cells = <1>;
 			compatible = "allwinner,sun4i-a10-usb-phy";
@@ -713,8 +726,7 @@
 			clocks = <&apb0_gates 5>;
 			gpio-controller;
 			interrupt-controller;
-			#interrupt-cells = <2>;
-			#size-cells = <0>;
+			#interrupt-cells = <3>;
 			#gpio-cells = <3>;
 
 			pwm0_pins_a: pwm0@0 {
diff --git a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
index a7e19e4..5a422c1 100644
--- a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
+++ b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
@@ -96,8 +96,15 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c0_pins_a>;
 	status = "okay";
+
+	axp152: pmic@30 {
+		reg = <0x30>;
+		interrupts = <0>;
+	};
 };
 
+#include "axp152.dtsi"
+
 &i2c1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c1_pins_a>;
@@ -189,6 +196,10 @@
 	status = "okay";
 };
 
+&otg_sram {
+	status = "okay";
+};
+
 &pio {
 	mmc0_cd_pin_olinuxino_micro: mmc0_cd_pin@0 {
 		allwinner,pins = "PG1";
@@ -217,6 +228,18 @@
 		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
 		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
 	};
+
+	usb0_id_detect_pin: usb0_id_detect_pin@0 {
+		allwinner,pins = "PG12";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+	};
+};
+
+&reg_usb0_vbus {
+	gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */
+	status = "okay";
 };
 
 &reg_usb1_vbus {
@@ -243,8 +266,20 @@
 	status = "okay";
 };
 
-&usbphy {
-	usb1_vbus-supply = <&reg_usb1_vbus>;
+&usb_otg {
+	dr_mode = "otg";
 	status = "okay";
 };
 
+&usb0_vbus_pin_a {
+	allwinner,pins = "PG11";
+};
+
+&usbphy {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_id_detect_pin>;
+	usb0_id_det-gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
+	usb0_vbus-supply = <&reg_usb0_vbus>;
+	usb1_vbus-supply = <&reg_usb1_vbus>;
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/sun5i-a13-hsg-h702.dts b/arch/arm/boot/dts/sun5i-a13-hsg-h702.dts
index 990f9d6..3724b98 100644
--- a/arch/arm/boot/dts/sun5i-a13-hsg-h702.dts
+++ b/arch/arm/boot/dts/sun5i-a13-hsg-h702.dts
@@ -45,6 +45,7 @@
 #include "sunxi-common-regulators.dtsi"
 
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
 #include <dt-bindings/pinctrl/sun4i-a10.h>
 
 / {
@@ -96,6 +97,25 @@
 	status = "okay";
 };
 
+&lradc {
+	vref-supply = <&reg_ldo2>;
+	status = "okay";
+
+	button@200 {
+		label = "Volume Up";
+		linux,code = <KEY_VOLUMEUP>;
+		channel = <0>;
+		voltage = <200000>;
+	};
+
+	button@400 {
+		label = "Volume Down";
+		linux,code = <KEY_VOLUMEDOWN>;
+		channel = <0>;
+		voltage = <400000>;
+	};
+};
+
 &mmc0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_h702>;
@@ -110,6 +130,10 @@
 	status = "okay";
 };
 
+&otg_sram {
+	status = "okay";
+};
+
 &pio {
 	mmc0_cd_pin_h702: mmc0_cd_pin@0 {
 		allwinner,pins = "PG0";
@@ -117,6 +141,20 @@
 		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
 		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
 	};
+
+	usb0_id_detect_pin: usb0_id_detect_pin@0 {
+		allwinner,pins = "PG2";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+	};
+
+	usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
+		allwinner,pins = "PG1";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+	};
 };
 
 #include "axp209.dtsi"
@@ -152,13 +190,33 @@
 	regulator-name = "vcc-wifi";
 };
 
+&reg_usb0_vbus {
+	pinctrl-0 = <&usb0_vbus_pin_a>;
+	gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
+	status = "okay";
+};
+
 &uart1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart1_pins_b>;
 	status = "okay";
 };
 
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
+&usb0_vbus_pin_a {
+	allwinner,pins = "PG12";
+};
+
 &usbphy {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
+	usb0_id_det-gpios = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */
+	usb0_vbus_det-gpios = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
+	usb0_vbus-supply = <&reg_usb0_vbus>;
 	usb1_vbus-supply = <&reg_ldo3>;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
index 4232400..b3c234c 100644
--- a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
+++ b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
@@ -159,6 +159,10 @@
 	status = "okay";
 };
 
+&otg_sram {
+	status = "okay";
+};
+
 &pio {
 	mmc0_cd_pin_olinuxino: mmc0_cd_pin@0 {
 		allwinner,pins = "PG0";
@@ -174,6 +178,20 @@
 		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
 	};
 
+	usb0_id_detect_pin: usb0_id_detect_pin@0 {
+		allwinner,pins = "PG2";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+	};
+
+	usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
+		allwinner,pins = "PG1";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_DOWN>;
+	};
+
 	usb1_vbus_pin_olinuxino: usb1_vbus_pin@0 {
 		allwinner,pins = "PG11";
 		allwinner,function = "gpio_out";
@@ -182,6 +200,11 @@
 	};
 };
 
+&reg_usb0_vbus {
+	status = "okay";
+	gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
+};
+
 &reg_usb1_vbus {
 	pinctrl-0 = <&usb1_vbus_pin_olinuxino>;
 	gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>;
@@ -194,7 +217,21 @@
 	status = "okay";
 };
 
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
+&usb0_vbus_pin_a {
+	allwinner,pins = "PG12";
+};
+
 &usbphy {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
+	usb0_id_det-gpio = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */
+	usb0_vbus_det-gpio = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
+	usb0_vbus-supply = <&reg_usb0_vbus>;
 	usb1_vbus-supply = <&reg_usb1_vbus>;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/sun5i-a13-utoo-p66.dts b/arch/arm/boot/dts/sun5i-a13-utoo-p66.dts
index 514f159..eb793d5 100644
--- a/arch/arm/boot/dts/sun5i-a13-utoo-p66.dts
+++ b/arch/arm/boot/dts/sun5i-a13-utoo-p66.dts
@@ -93,7 +93,7 @@
 		compatible = "chipone,icn8318";
 		reg = <0x40>;
 		interrupt-parent = <&pio>;
-		interrupts = <9 IRQ_TYPE_EDGE_FALLING>; /* EINT9 (PG9) */
+		interrupts = <6 9 IRQ_TYPE_EDGE_FALLING>; /* EINT9 (PG9) */
 		pinctrl-names = "default";
 		pinctrl-0 = <&ts_wake_pin_p66>;
 		wake-gpios = <&pio 1 3 GPIO_ACTIVE_HIGH>; /* PB3 */
@@ -153,6 +153,10 @@
 	};
 };
 
+&otg_sram {
+	status = "okay";
+};
+
 &pio {
 	mmc0_cd_pin_p66: mmc0_cd_pin@0 {
 		allwinner,pins = "PG0";
@@ -161,6 +165,20 @@
 		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
 	};
 
+	usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
+		allwinner,pins = "PG1";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_DOWN>;
+	};
+
+	usb0_id_detect_pin: usb0_id_detect_pin@0 {
+		allwinner,pins = "PG2";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+	};
+
 	i2c_lcd_pins: i2c_lcd_pin@0 {
 		allwinner,pins = "PG10", "PG12";
 		allwinner,function = "gpio_out";
@@ -219,7 +237,16 @@
 	status = "okay";
 };
 
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
 &usbphy {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
+	usb0_id_det-gpio = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */
+	usb0_vbus_det-gpio = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
 	usb0_vbus-supply = <&reg_usb0_vbus>;
 	usb1_vbus-supply = <&reg_ldo3>;
 	status = "okay";
diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i.dtsi
index 54b0978..759117d 100644
--- a/arch/arm/boot/dts/sun5i.dtsi
+++ b/arch/arm/boot/dts/sun5i.dtsi
@@ -416,6 +416,19 @@
 			#size-cells = <0>;
 		};
 
+		usb_otg: usb@01c13000 {
+			compatible = "allwinner,sun4i-a10-musb";
+			reg = <0x01c13000 0x0400>;
+			clocks = <&ahb_gates 0>;
+			interrupts = <38>;
+			interrupt-names = "mc";
+			phys = <&usbphy 0>;
+			phy-names = "usb";
+			extcon = <&usbphy 0>;
+			allwinner,sram = <&otg_sram 1>;
+			status = "disabled";
+		};
+
 		usbphy: phy@01c13400 {
 			#phy-cells = <1>;
 			compatible = "allwinner,sun5i-a13-usb-phy";
@@ -475,8 +488,7 @@
 			clocks = <&apb0_gates 5>;
 			gpio-controller;
 			interrupt-controller;
-			#interrupt-cells = <2>;
-			#size-cells = <0>;
+			#interrupt-cells = <3>;
 			#gpio-cells = <3>;
 
 			i2c0_pins_a: i2c0@0 {
diff --git a/arch/arm/boot/dts/sun6i-a31-mele-a1000g-quad.dts b/arch/arm/boot/dts/sun6i-a31-mele-a1000g-quad.dts
index 4404f37..4dd70cc 100644
--- a/arch/arm/boot/dts/sun6i-a31-mele-a1000g-quad.dts
+++ b/arch/arm/boot/dts/sun6i-a31-mele-a1000g-quad.dts
@@ -143,6 +143,11 @@
 	status = "okay";
 };
 
+&usb_otg {
+	dr_mode = "host";
+	status = "okay";
+};
+
 &usbphy {
 	usb1_vbus-supply = <&reg_usb1_vbus>;
 	status = "okay";
diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index 008047a..39953e7 100644
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -512,6 +512,19 @@
 			#size-cells = <0>;
 		};
 
+		usb_otg: usb@01c19000 {
+			compatible = "allwinner,sun6i-a31-musb";
+			reg = <0x01c19000 0x0400>;
+			clocks = <&ahb1_gates 24>;
+			resets = <&ahb1_rst 24>;
+			interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "mc";
+			phys = <&usbphy 0>;
+			phy-names = "usb";
+			extcon = <&usbphy 0>;
+			status = "disabled";
+		};
+
 		usbphy: phy@01c19400 {
 			compatible = "allwinner,sun6i-a31-usb-phy";
 			reg = <0x01c19400 0x10>,
@@ -599,8 +612,7 @@
 			clocks = <&apb1_gates 5>;
 			gpio-controller;
 			interrupt-controller;
-			#interrupt-cells = <2>;
-			#size-cells = <0>;
+			#interrupt-cells = <3>;
 			#gpio-cells = <3>;
 
 			uart0_pins_a: uart0@0 {
diff --git a/arch/arm/boot/dts/sun6i-a31s-cs908.dts b/arch/arm/boot/dts/sun6i-a31s-cs908.dts
index 1e2411a..5e8f8c4 100644
--- a/arch/arm/boot/dts/sun6i-a31s-cs908.dts
+++ b/arch/arm/boot/dts/sun6i-a31s-cs908.dts
@@ -93,6 +93,11 @@
 	status = "okay";
 };
 
+&usb_otg {
+	dr_mode = "host";
+	status = "okay";
+};
+
 &usbphy {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
index 4611e2f..e6b0192 100644
--- a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
+++ b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
@@ -88,15 +88,11 @@
 		};
 	};
 
-	reg_vmmc3: vmmc3 {
-		compatible = "regulator-fixed";
+	mmc3_pwrseq: mmc3_pwrseq {
+		compatible = "mmc-pwrseq-simple";
 		pinctrl-names = "default";
-		pinctrl-0 = <&vmmc3_pin_cubietruck>;
-		regulator-name = "vmmc3";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		enable-active-high;
-		gpio = <&pio 7 9 GPIO_ACTIVE_HIGH>;
+		pinctrl-0 = <&mmc3_pwrseq_pin_cubietruck>;
+		reset-gpios = <&pio 7 9 GPIO_ACTIVE_LOW>; /* PH9 WIFI_EN */
 	};
 };
 
@@ -172,7 +168,8 @@
 &mmc3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&mmc3_pins_a>;
-	vmmc-supply = <&reg_vmmc3>;
+	vmmc-supply = <&reg_vcc3v3>;
+	mmc-pwrseq = <&mmc3_pwrseq>;
 	bus-width = <4>;
 	non-removable;
 	status = "okay";
@@ -181,7 +178,7 @@
 		reg = <1>;
 		compatible = "brcm,bcm4329-fmac";
 		interrupt-parent = <&pio>;
-		interrupts = <10 IRQ_TYPE_LEVEL_LOW>; /* PH10 / EINT10 */
+		interrupts = <7 10 IRQ_TYPE_LEVEL_LOW>; /* PH10 / EINT10 */
 		interrupt-names = "host-wake";
 	};
 };
@@ -199,14 +196,11 @@
 	status = "okay";
 };
 
-&pio {
-	vmmc3_pin_cubietruck: vmmc3_pin@0 {
-		allwinner,pins = "PH9";
-		allwinner,function = "gpio_out";
-		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
-		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
-	};
+&otg_sram {
+	status = "okay";
+};
 
+&pio {
 	ahci_pwr_pin_cubietruck: ahci_pwr_pin@1 {
 		allwinner,pins = "PH12";
 		allwinner,function = "gpio_out";
@@ -221,12 +215,33 @@
 		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
 	};
 
+	mmc3_pwrseq_pin_cubietruck: mmc3_pwrseq_pin@0 {
+		allwinner,pins = "PH9";
+		allwinner,function = "gpio_out";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+	};
+
 	usb0_vbus_pin_a: usb0_vbus_pin@0 {
 		allwinner,pins = "PH17";
 		allwinner,function = "gpio_out";
 		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
 		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
 	};
+
+	usb0_id_detect_pin: usb0_id_detect_pin@0 {
+		allwinner,pins = "PH19";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+	};
+
+	usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
+		allwinner,pins = "PH22";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+	};
 };
 
 &pwm {
@@ -288,7 +303,16 @@
 	status = "okay";
 };
 
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
 &usbphy {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
+	usb0_id_det-gpios = <&pio 7 19 GPIO_ACTIVE_HIGH>; /* PH19 */
+	usb0_vbus_det-gpios = <&pio 7 22 GPIO_ACTIVE_HIGH>; /* PH22 */
 	usb0_vbus-supply = <&reg_usb0_vbus>;
 	usb1_vbus-supply = <&reg_usb1_vbus>;
 	usb2_vbus-supply = <&reg_usb2_vbus>;
diff --git a/arch/arm/boot/dts/sun7i-a20-i12-tvbox.dts b/arch/arm/boot/dts/sun7i-a20-i12-tvbox.dts
index f32f6f2..1e6bd36 100644
--- a/arch/arm/boot/dts/sun7i-a20-i12-tvbox.dts
+++ b/arch/arm/boot/dts/sun7i-a20-i12-tvbox.dts
@@ -178,7 +178,7 @@
 		reg = <1>;
 		compatible = "brcm,bcm4329-fmac";
 		interrupt-parent = <&pio>;
-		interrupts = <10 IRQ_TYPE_LEVEL_LOW>; /* PH10 / EINT10 */
+		interrupts = <7 10 IRQ_TYPE_LEVEL_LOW>; /* PH10 / EINT10 */
 		interrupt-names = "host-wake";
 	};
 };
diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime.dts
index 769726d..0423708 100644
--- a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime.dts
+++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime.dts
@@ -135,6 +135,10 @@
 	status = "okay";
 };
 
+&otg_sram {
+	status = "okay";
+};
+
 &pio {
 	ahci_pwr_pin_olinuxinolime: ahci_pwr_pin@1 {
 		allwinner,pins = "PC3";
@@ -149,6 +153,20 @@
 		allwinner,drive = <SUN4I_PINCTRL_20_MA>;
 		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
 	};
+
+	usb0_id_detect_pin: usb0_id_detect_pin@0 {
+		allwinner,pins = "PH4";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+	};
+
+	usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
+		allwinner,pins = "PH5";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_DOWN>;
+	};
 };
 
 &reg_ahci_5v {
@@ -157,6 +175,10 @@
 	status = "okay";
 };
 
+&reg_usb0_vbus {
+	status = "okay";
+};
+
 &reg_usb1_vbus {
 	status = "okay";
 };
@@ -171,7 +193,17 @@
 	status = "okay";
 };
 
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
 &usbphy {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
+	usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
+	usb0_vbus_det-gpio = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
+	usb0_vbus-supply = <&reg_usb0_vbus>;
 	usb1_vbus-supply = <&reg_usb1_vbus>;
 	usb2_vbus-supply = <&reg_usb2_vbus>;
 	status = "okay";
diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
index 00f8f25..c5d70ca 100644
--- a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
+++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
@@ -215,6 +215,10 @@
 	status = "okay";
 };
 
+&otg_sram {
+	status = "okay";
+};
+
 &pio {
 	mmc3_cd_pin_olinuxinom: mmc3_cd_pin@0 {
 		allwinner,pins = "PH11";
@@ -229,12 +233,30 @@
 		allwinner,drive = <SUN4I_PINCTRL_20_MA>;
 		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
 	};
+
+	usb0_id_detect_pin: usb0_id_detect_pin@0 {
+		allwinner,pins = "PH4";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+	};
+
+	usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
+		allwinner,pins = "PH5";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_DOWN>;
+	};
 };
 
 &reg_ahci_5v {
 	status = "okay";
 };
 
+&reg_usb0_vbus {
+	status = "okay";
+};
+
 &reg_usb1_vbus {
 	status = "okay";
 };
@@ -275,7 +297,17 @@
 	status = "okay";
 };
 
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
 &usbphy {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
+	usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
+	usb0_vbus_det-gpio = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
+	usb0_vbus-supply = <&reg_usb0_vbus>;
 	usb1_vbus-supply = <&reg_usb1_vbus>;
 	usb2_vbus-supply = <&reg_usb2_vbus>;
 	status = "okay";
diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 6a63f30..71ab6b8 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -699,6 +699,19 @@
 			#size-cells = <0>;
 		};
 
+		usb_otg: usb@01c13000 {
+			compatible = "allwinner,sun4i-a10-musb";
+			reg = <0x01c13000 0x0400>;
+			clocks = <&ahb_gates 0>;
+			interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "mc";
+			phys = <&usbphy 0>;
+			phy-names = "usb";
+			extcon = <&usbphy 0>;
+			allwinner,sram = <&otg_sram 1>;
+			status = "disabled";
+		};
+
 		usbphy: phy@01c13400 {
 			#phy-cells = <1>;
 			compatible = "allwinner,sun7i-a20-usb-phy";
@@ -794,8 +807,7 @@
 			clocks = <&apb0_gates 5>;
 			gpio-controller;
 			interrupt-controller;
-			#interrupt-cells = <2>;
-			#size-cells = <0>;
+			#interrupt-cells = <3>;
 			#gpio-cells = <3>;
 
 			pwm0_pins_a: pwm0@0 {
diff --git a/arch/arm/boot/dts/sun8i-a23-a33.dtsi b/arch/arm/boot/dts/sun8i-a23-a33.dtsi
index 7abd0ae..9c4a55c 100644
--- a/arch/arm/boot/dts/sun8i-a23-a33.dtsi
+++ b/arch/arm/boot/dts/sun8i-a23-a33.dtsi
@@ -332,6 +332,28 @@
 			#size-cells = <0>;
 		};
 
+		ehci0: usb@01c1a000 {
+			compatible = "allwinner,sun8i-a23-ehci", "generic-ehci";
+			reg = <0x01c1a000 0x100>;
+			interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ahb1_gates 26>;
+			resets = <&ahb1_rst 26>;
+			phys = <&usbphy 1>;
+			phy-names = "usb";
+			status = "disabled";
+		};
+
+		ohci0: usb@01c1a400 {
+			compatible = "allwinner,sun8i-a23-ohci", "generic-ohci";
+			reg = <0x01c1a400 0x100>;
+			interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ahb1_gates 29>, <&usb_clk 16>;
+			resets = <&ahb1_rst 29>;
+			phys = <&usbphy 1>;
+			phy-names = "usb";
+			status = "disabled";
+		};
+
 		pio: pinctrl@01c20800 {
 			/* compatible gets set in SoC specific dtsi file */
 			reg = <0x01c20800 0x400>;
@@ -339,8 +361,7 @@
 			clocks = <&apb1_gates 5>;
 			gpio-controller;
 			interrupt-controller;
-			#address-cells = <1>;
-			#size-cells = <0>;
+			#interrupt-cells = <3>;
 			#gpio-cells = <3>;
 
 			uart0_pins_a: uart0@0 {
diff --git a/arch/arm/boot/dts/sun8i-a23-ippo-q8h-v5.dts b/arch/arm/boot/dts/sun8i-a23-ippo-q8h-v5.dts
index 95134c6..8d9da68 100644
--- a/arch/arm/boot/dts/sun8i-a23-ippo-q8h-v5.dts
+++ b/arch/arm/boot/dts/sun8i-a23-ippo-q8h-v5.dts
@@ -125,3 +125,12 @@
 	pinctrl-0 = <&r_uart_pins_a>;
 	status = "okay";
 };
+
+&usb_otg {
+	dr_mode = "host";
+	status = "okay";
+};
+
+&usbphy {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/sun8i-a23.dtsi b/arch/arm/boot/dts/sun8i-a23.dtsi
index 8698f7a..2cc27c7 100644
--- a/arch/arm/boot/dts/sun8i-a23.dtsi
+++ b/arch/arm/boot/dts/sun8i-a23.dtsi
@@ -58,6 +58,39 @@
 			clock-output-names = "mbus";
 		};
 	};
+
+	soc@01c00000 {
+		usb_otg: usb@01c19000 {
+			compatible = "allwinner,sun6i-a31-musb";
+			reg = <0x01c19000 0x0400>;
+			clocks = <&ahb1_gates 24>;
+			resets = <&ahb1_rst 24>;
+			interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "mc";
+			phys = <&usbphy 0>;
+			phy-names = "usb";
+			extcon = <&usbphy 0>;
+			status = "disabled";
+		};
+
+		usbphy: phy@01c19400 {
+			compatible = "allwinner,sun8i-a23-usb-phy";
+			reg = <0x01c19400 0x10>,
+			      <0x01c1a800 0x4>;
+			reg-names = "phy_ctrl",
+				    "pmu1";
+			clocks = <&usb_clk 8>,
+				 <&usb_clk 9>;
+			clock-names = "usb0_phy",
+				      "usb1_phy";
+			resets = <&usb_clk 0>,
+				 <&usb_clk 1>;
+			reset-names = "usb0_reset",
+				      "usb1_reset";
+			status = "disabled";
+			#phy-cells = <1>;
+		};
+	};
 };
 
 &pio {
diff --git a/arch/arm/boot/dts/sun8i-a33-ga10h-v1.1.dts b/arch/arm/boot/dts/sun8i-a33-ga10h-v1.1.dts
index 8667033..1aefc67 100644
--- a/arch/arm/boot/dts/sun8i-a33-ga10h-v1.1.dts
+++ b/arch/arm/boot/dts/sun8i-a33-ga10h-v1.1.dts
@@ -61,6 +61,10 @@
 	};
 };
 
+&ehci0 {
+	status = "okay";
+};
+
 &i2c0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c0_pins_a>;
@@ -109,6 +113,10 @@
 	status = "okay";
 };
 
+&ohci0 {
+	status = "okay";
+};
+
 &pio {
 	mmc0_cd_pin_q8h: mmc0_cd_pin@0 {
 		allwinner,pins = "PB4";
@@ -123,3 +131,12 @@
 	pinctrl-0 = <&r_uart_pins_a>;
 	status = "okay";
 };
+
+&usb_otg {
+	dr_mode = "host";
+	status = "okay";
+};
+
+&usbphy {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/sun8i-a33-ippo-q8h-v1.2.dts b/arch/arm/boot/dts/sun8i-a33-ippo-q8h-v1.2.dts
new file mode 100644
index 0000000..a438975
--- /dev/null
+++ b/arch/arm/boot/dts/sun8i-a33-ippo-q8h-v1.2.dts
@@ -0,0 +1,133 @@
+/*
+ * Copyright 2015 Hans de Goede <hdegoede@redhat.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+#include "sun8i-a33.dtsi"
+#include "sunxi-common-regulators.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/pinctrl/sun4i-a10.h>
+
+/ {
+	model = "Ippo Q8H Quad Core Tablet (v1.2)";
+	compatible = "ippo,a33-q8h-v1.2", "allwinner,sun8i-a33";
+
+	aliases {
+		serial0 = &r_uart;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins_a>;
+	status = "okay";
+};
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins_a>;
+	status = "okay";
+};
+
+&lradc {
+	vref-supply = <&reg_vcc3v0>;
+	status = "okay";
+
+	button@200 {
+		label = "Volume Up";
+		linux,code = <KEY_VOLUMEUP>;
+		channel = <0>;
+		voltage = <200000>;
+	};
+
+	button@400 {
+		label = "Volume Down";
+		linux,code = <KEY_VOLUMEDOWN>;
+		channel = <0>;
+		voltage = <400000>;
+	};
+};
+
+&mmc0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_q8h>;
+	vmmc-supply = <&reg_vcc3v0>;
+	bus-width = <4>;
+	cd-gpios = <&pio 1 4 GPIO_ACTIVE_HIGH>; /* PB4 */
+	cd-inverted;
+	status = "okay";
+};
+
+&pio {
+	mmc0_cd_pin_q8h: mmc0_cd_pin@0 {
+		allwinner,pins = "PB4";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+	};
+};
+
+&r_uart {
+	pinctrl-names = "default";
+	pinctrl-0 = <&r_uart_pins_a>;
+	status = "okay";
+};
+
+/*
+ * FIXME for now we only support host mode and rely on u-boot to have
+ * turned on Vbus which is controlled by the axp223 pmic on the board.
+ *
+ * Once we have axp223 support we should switch to fully supporting otg.
+ */
+&usb_otg {
+	dr_mode = "host";
+	status = "okay";
+};
+
+&usbphy {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts b/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts
index 5788c29..1d5390d 100644
--- a/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts
+++ b/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts
@@ -63,6 +63,10 @@
 	};
 };
 
+&ehci0 {
+	status = "okay";
+};
+
 &lradc {
 	vref-supply = <&reg_vcc3v0>;
 	status = "okay";
@@ -113,6 +117,10 @@
 	allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
 };
 
+&ohci0 {
+	status = "okay";
+};
+
 &pio {
 	mmc0_cd_pin_sina33: mmc0_cd_pin@0 {
 		allwinner,pins = "PB4";
@@ -127,3 +135,8 @@
 	pinctrl-0 = <&uart0_pins_b>;
 	status = "okay";
 };
+
+&usbphy {
+	status = "okay";
+	usb1_vbus-supply = <&reg_vcc5v0>; /* USB1 VBUS is always on */
+};
diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/sun8i-a33.dtsi
index 85ee080..faa7d3c 100644
--- a/arch/arm/boot/dts/sun8i-a33.dtsi
+++ b/arch/arm/boot/dts/sun8i-a33.dtsi
@@ -80,6 +80,39 @@
 			clock-output-names = "mbus";
 		};
 	};
+
+	soc@01c00000 {
+		usb_otg: usb@01c19000 {
+			compatible = "allwinner,sun8i-a33-musb";
+			reg = <0x01c19000 0x0400>;
+			clocks = <&ahb1_gates 24>;
+			resets = <&ahb1_rst 24>;
+			interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "mc";
+			phys = <&usbphy 0>;
+			phy-names = "usb";
+			extcon = <&usbphy 0>;
+			status = "disabled";
+		};
+
+		usbphy: phy@01c19400 {
+			compatible = "allwinner,sun8i-a33-usb-phy";
+			reg = <0x01c19400 0x14>,
+			      <0x01c1a800 0x4>;
+			reg-names = "phy_ctrl",
+				    "pmu1";
+			clocks = <&usb_clk 8>,
+				 <&usb_clk 9>;
+			clock-names = "usb0_phy",
+				      "usb1_phy";
+			resets = <&usb_clk 0>,
+				 <&usb_clk 1>;
+			reset-names = "usb0_reset",
+				      "usb1_reset";
+			status = "disabled";
+			#phy-cells = <1>;
+		};
+	};
 };
 
 &pio {
diff --git a/arch/arm/boot/dts/sunxi-common-regulators.dtsi b/arch/arm/boot/dts/sunxi-common-regulators.dtsi
index 51cc838..f1953b0 100644
--- a/arch/arm/boot/dts/sunxi-common-regulators.dtsi
+++ b/arch/arm/boot/dts/sunxi-common-regulators.dtsi
@@ -108,6 +108,7 @@
 		regulator-name = "usb1-vbus";
 		regulator-min-microvolt = <5000000>;
 		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
 		enable-active-high;
 		gpio = <&pio 7 6 GPIO_ACTIVE_HIGH>;
 		status = "disabled";
@@ -120,6 +121,7 @@
 		regulator-name = "usb2-vbus";
 		regulator-min-microvolt = <5000000>;
 		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
 		enable-active-high;
 		gpio = <&pio 7 3 GPIO_ACTIVE_HIGH>;
 		status = "disabled";
diff --git a/arch/arm/boot/dts/uniphier-ph1-ld4-ref.dts b/arch/arm/boot/dts/uniphier-ph1-ld4-ref.dts
index 200b0c9..bfd3bb8 100644
--- a/arch/arm/boot/dts/uniphier-ph1-ld4-ref.dts
+++ b/arch/arm/boot/dts/uniphier-ph1-ld4-ref.dts
@@ -44,6 +44,7 @@
 
 /dts-v1/;
 /include/ "uniphier-ph1-ld4.dtsi"
+/include/ "uniphier-ref-daughter.dtsi"
 /include/ "uniphier-support-card.dtsi"
 
 / {
@@ -57,11 +58,18 @@
 
 	chosen {
 		bootargs = "console=ttyS0,115200";
-		stdout-path = &serialsc;
+		stdout-path = &serial0;
 	};
 
 	aliases {
-		serial0 = &serialsc;
+		serial0 = &serial0;
+		serial1 = &serial1;
+		serial2 = &serial2;
+		serial3 = &serial3;
+		i2c0 = &i2c0;
+		i2c1 = &i2c1;
+		i2c2 = &i2c2;
+		i2c3 = &i2c3;
 	};
 };
 
@@ -74,6 +82,30 @@
 	ranges = <0x00000000 1 0x03f00000 0x00100000>;
 };
 
-&serialsc {
+&ethsc {
 	interrupts = <0 49 4>;
 };
+
+&serial0 {
+	status = "okay";
+};
+
+&serial2 {
+	status = "okay";
+};
+
+&serial3 {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+};
+
+&usb0 {
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/uniphier-ph1-ld4.dtsi b/arch/arm/boot/dts/uniphier-ph1-ld4.dtsi
index 6a34c56..a6a185f 100644
--- a/arch/arm/boot/dts/uniphier-ph1-ld4.dtsi
+++ b/arch/arm/boot/dts/uniphier-ph1-ld4.dtsi
@@ -64,6 +64,18 @@
 			compatible = "fixed-clock";
 			clock-frequency = <50000000>;
 		};
+
+		uart_clk: uart_clk {
+			#clock-cells = <0>;
+			compatible = "fixed-clock";
+			clock-frequency = <36864000>;
+		};
+
+		iobus_clk: iobus_clk {
+			#clock-cells = <0>;
+			compatible = "fixed-clock";
+			clock-frequency = <100000000>;
+		};
 	};
 
 	soc {
@@ -79,12 +91,141 @@
 			#size-cells = <1>;
 		};
 
+		serial0: serial@54006800 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006800 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart0>;
+			interrupts = <0 33 4>;
+			clocks = <&uart_clk>;
+			fifo-size = <64>;
+		};
+
+		serial1: serial@54006900 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006900 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart1>;
+			interrupts = <0 35 4>;
+			clocks = <&uart_clk>;
+			fifo-size = <64>;
+		};
+
+		serial2: serial@54006a00 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006a00 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart2>;
+			interrupts = <0 37 4>;
+			clocks = <&uart_clk>;
+			fifo-size = <64>;
+		};
+
+		serial3: serial@54006b00 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006b00 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart3>;
+			interrupts = <0 29 4>;
+			clocks = <&uart_clk>;
+			fifo-size = <64>;
+		};
+
+		i2c0: i2c@58400000 {
+			compatible = "socionext,uniphier-i2c";
+			status = "disabled";
+			reg = <0x58400000 0x40>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c0>;
+			interrupts = <0 41 1>;
+			clocks = <&iobus_clk>;
+			clock-frequency = <100000>;
+		};
+
+		i2c1: i2c@58480000 {
+			compatible = "socionext,uniphier-i2c";
+			status = "disabled";
+			reg = <0x58480000 0x40>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c1>;
+			interrupts = <0 42 1>;
+			clocks = <&iobus_clk>;
+			clock-frequency = <100000>;
+		};
+
+		/* chip-internal connection for DMD */
+		i2c2: i2c@58500000 {
+			compatible = "socionext,uniphier-i2c";
+			reg = <0x58500000 0x40>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c2>;
+			interrupts = <0 43 1>;
+			clocks = <&iobus_clk>;
+			clock-frequency = <400000>;
+		};
+
+		i2c3: i2c@58580000 {
+			compatible = "socionext,uniphier-i2c";
+			status = "disabled";
+			reg = <0x58580000 0x40>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c3>;
+			interrupts = <0 44 1>;
+			clocks = <&iobus_clk>;
+			clock-frequency = <100000>;
+		};
+
 		system-bus-controller-misc@59800000 {
 			compatible = "socionext,uniphier-system-bus-controller-misc",
 				     "syscon";
 			reg = <0x59800000 0x2000>;
 		};
 
+		usb0: usb@5a800100 {
+			compatible = "socionext,uniphier-ehci", "generic-ehci";
+			status = "disabled";
+			reg = <0x5a800100 0x100>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb0>;
+			interrupts = <0 80 4>;
+		};
+
+		usb1: usb@5a810100 {
+			compatible = "socionext,uniphier-ehci", "generic-ehci";
+			status = "disabled";
+			reg = <0x5a810100 0x100>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb1>;
+			interrupts = <0 81 4>;
+		};
+
+		usb2: usb@5a820100 {
+			compatible = "socionext,uniphier-ehci", "generic-ehci";
+			status = "disabled";
+			reg = <0x5a820100 0x100>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb2>;
+			interrupts = <0 82 4>;
+		};
+
+		pinctrl: pinctrl@5f801000 {
+			compatible = "socionext,ph1-ld4-pinctrl",
+				     "syscon";
+			reg = <0x5f801000 0xe00>;
+		};
+
 		timer@60000200 {
 			compatible = "arm,cortex-a9-global-timer";
 			reg = <0x60000200 0x20>;
@@ -108,3 +249,5 @@
 		};
 	};
 };
+
+/include/ "uniphier-pinctrl.dtsi"
diff --git a/arch/arm/boot/dts/uniphier-ph1-ld6b-ref.dts b/arch/arm/boot/dts/uniphier-ph1-ld6b-ref.dts
new file mode 100644
index 0000000..33963ac
--- /dev/null
+++ b/arch/arm/boot/dts/uniphier-ph1-ld6b-ref.dts
@@ -0,0 +1,105 @@
+/*
+ * Device Tree Source for UniPhier PH1-LD6b Reference Board
+ *
+ * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+/include/ "uniphier-ph1-ld6b.dtsi"
+/include/ "uniphier-ref-daughter.dtsi"
+/include/ "uniphier-support-card.dtsi"
+
+/ {
+	model = "UniPhier PH1-LD6b Reference Board";
+	compatible = "socionext,ph1-ld6b-ref", "socionext,ph1-ld6b";
+
+	memory {
+		device_type = "memory";
+		reg = <0x80000000 0x80000000>;
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,115200";
+		stdout-path = &serial0;
+	};
+
+	aliases {
+		serial0 = &serial0;
+		serial1 = &serial1;
+		serial2 = &serial2;
+		i2c0 = &i2c0;
+		i2c1 = &i2c1;
+		i2c2 = &i2c2;
+		i2c3 = &i2c3;
+		i2c4 = &i2c4;
+		i2c5 = &i2c5;
+		i2c6 = &i2c6;
+	};
+};
+
+&extbus {
+	ranges = <0 0x00000000 0x0f000000 0x01000000
+		  1 0x00000000 0x00000000 0x08000000>;
+};
+
+&support_card {
+	ranges = <0x00000000 1 0x03f00000 0x00100000>;
+};
+
+&ethsc {
+	interrupts = <0 50 4>;
+};
+
+&serial0 {
+	status = "okay";
+};
+
+&serial1 {
+	status = "okay";
+};
+
+&serial2 {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/uniphier-ph1-ld6b.dtsi b/arch/arm/boot/dts/uniphier-ph1-ld6b.dtsi
new file mode 100644
index 0000000..c6499ee
--- /dev/null
+++ b/arch/arm/boot/dts/uniphier-ph1-ld6b.dtsi
@@ -0,0 +1,67 @@
+/*
+ * Device Tree Source for UniPhier PH1-LD6b SoC
+ *
+ * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * PH1-LD6b consists of two silicon dies: D-chip and A-chip.
+ * The D-chip (digital chip) is the same as the ProXstream2 die.
+ * Reuse the ProXstream2 device tree with some properties overridden.
+ */
+/include/ "uniphier-proxstream2.dtsi"
+
+/ {
+	compatible = "socionext,ph1-ld6b";
+};
+
+/* UART3 unavilable: the pads are not wired to the package balls */
+&serial3 {
+	status = "disabled";
+};
+
+/*
+ * PH1-LD6b and ProXstream2 have completely different packages,
+ * which makes the pinctrl driver unshareable.
+ */
+&pinctrl {
+	compatible = "socionext,ph1-ld6b-pinctrl", "syscon";
+};
diff --git a/arch/arm/boot/dts/uniphier-ph1-pro4-ref.dts b/arch/arm/boot/dts/uniphier-ph1-pro4-ref.dts
index d891135..69a5b7d 100644
--- a/arch/arm/boot/dts/uniphier-ph1-pro4-ref.dts
+++ b/arch/arm/boot/dts/uniphier-ph1-pro4-ref.dts
@@ -44,6 +44,7 @@
 
 /dts-v1/;
 /include/ "uniphier-ph1-pro4.dtsi"
+/include/ "uniphier-ref-daughter.dtsi"
 /include/ "uniphier-support-card.dtsi"
 
 / {
@@ -57,11 +58,20 @@
 
 	chosen {
 		bootargs = "console=ttyS0,115200";
-		stdout-path = &serialsc;
+		stdout-path = &serial0;
 	};
 
 	aliases {
-		serial0 = &serialsc;
+		serial0 = &serial0;
+		serial1 = &serial1;
+		serial2 = &serial2;
+		serial3 = &serial3;
+		i2c0 = &i2c0;
+		i2c1 = &i2c1;
+		i2c2 = &i2c2;
+		i2c3 = &i2c3;
+		i2c5 = &i2c5;
+		i2c6 = &i2c6;
 	};
 };
 
@@ -74,6 +84,30 @@
 	ranges = <0x00000000 1 0x03f00000 0x00100000>;
 };
 
-&serialsc {
+&ethsc {
 	interrupts = <0 50 4>;
 };
+
+&serial0 {
+	status = "okay";
+};
+
+&serial1 {
+	status = "okay";
+};
+
+&serial2 {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+};
+
+&usb2 {
+	status = "okay";
+};
+
+&usb3 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/uniphier-ph1-pro4.dtsi b/arch/arm/boot/dts/uniphier-ph1-pro4.dtsi
index dc63360..e8bbc45 100644
--- a/arch/arm/boot/dts/uniphier-ph1-pro4.dtsi
+++ b/arch/arm/boot/dts/uniphier-ph1-pro4.dtsi
@@ -71,6 +71,18 @@
 			compatible = "fixed-clock";
 			clock-frequency = <50000000>;
 		};
+
+		uart_clk: uart_clk {
+			#clock-cells = <0>;
+			compatible = "fixed-clock";
+			clock-frequency = <73728000>;
+		};
+
+		i2c_clk: i2c_clk {
+			#clock-cells = <0>;
+			compatible = "fixed-clock";
+			clock-frequency = <50000000>;
+		};
 	};
 
 	soc {
@@ -86,12 +98,156 @@
 			#size-cells = <1>;
 		};
 
+		serial0: serial@54006800 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006800 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart0>;
+			interrupts = <0 33 4>;
+			clocks = <&uart_clk>;
+			fifo-size = <64>;
+		};
+
+		serial1: serial@54006900 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006900 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart1>;
+			interrupts = <0 35 4>;
+			clocks = <&uart_clk>;
+			fifo-size = <64>;
+		};
+
+		serial2: serial@54006a00 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006a00 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart2>;
+			interrupts = <0 37 4>;
+			clocks = <&uart_clk>;
+			fifo-size = <64>;
+		};
+
+		serial3: serial@54006b00 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006b00 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart3>;
+			interrupts = <0 29 4>;
+			clocks = <&uart_clk>;
+			fifo-size = <64>;
+		};
+
+		i2c0: i2c@58780000 {
+			compatible = "socionext,uniphier-fi2c";
+			status = "disabled";
+			reg = <0x58780000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c0>;
+			interrupts = <0 41 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <100000>;
+		};
+
+		i2c1: i2c@58781000 {
+			compatible = "socionext,uniphier-fi2c";
+			status = "disabled";
+			reg = <0x58781000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c1>;
+			interrupts = <0 42 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <100000>;
+		};
+
+		i2c2: i2c@58782000 {
+			compatible = "socionext,uniphier-fi2c";
+			status = "disabled";
+			reg = <0x58782000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c2>;
+			interrupts = <0 43 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <100000>;
+		};
+
+		i2c3: i2c@58783000 {
+			compatible = "socionext,uniphier-fi2c";
+			status = "disabled";
+			reg = <0x58783000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c3>;
+			interrupts = <0 44 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <100000>;
+		};
+
+		/* i2c4 does not exist */
+
+		/* chip-internal connection for DMD */
+		i2c5: i2c@58785000 {
+			compatible = "socionext,uniphier-fi2c";
+			reg = <0x58785000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <0 25 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <400000>;
+		};
+
+		/* chip-internal connection for HDMI */
+		i2c6: i2c@58786000 {
+			compatible = "socionext,uniphier-fi2c";
+			reg = <0x58786000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <0 26 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <400000>;
+		};
+
 		system-bus-controller-misc@59800000 {
 			compatible = "socionext,uniphier-system-bus-controller-misc",
 				     "syscon";
 			reg = <0x59800000 0x2000>;
 		};
 
+		usb2: usb@5a800100 {
+			compatible = "socionext,uniphier-ehci", "generic-ehci";
+			status = "disabled";
+			reg = <0x5a800100 0x100>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb2>;
+			interrupts = <0 80 4>;
+		};
+
+		usb3: usb@5a810100 {
+			compatible = "socionext,uniphier-ehci", "generic-ehci";
+			status = "disabled";
+			reg = <0x5a810100 0x100>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb3>;
+			interrupts = <0 81 4>;
+		};
+
+		pinctrl: pinctrl@5f801000 {
+			compatible = "socionext,ph1-pro4-pinctrl",
+				     "syscon";
+			reg = <0x5f801000 0xe00>;
+		};
+
 		timer@60000200 {
 			compatible = "arm,cortex-a9-global-timer";
 			reg = <0x60000200 0x20>;
@@ -115,3 +271,5 @@
 		};
 	};
 };
+
+/include/ "uniphier-pinctrl.dtsi"
diff --git a/arch/arm/boot/dts/uniphier-ph1-pro5.dtsi b/arch/arm/boot/dts/uniphier-ph1-pro5.dtsi
new file mode 100644
index 0000000..59c2b12
--- /dev/null
+++ b/arch/arm/boot/dts/uniphier-ph1-pro5.dtsi
@@ -0,0 +1,252 @@
+/*
+ * Device Tree Source for UniPhier PH1-Pro5 SoC
+ *
+ * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/include/ "skeleton.dtsi"
+
+/ {
+	compatible = "socionext,ph1-pro5";
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		enable-method = "socionext,uniphier-smp";
+
+		cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a9";
+			reg = <0>;
+		};
+
+		cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a9";
+			reg = <1>;
+		};
+	};
+
+	clocks {
+		arm_timer_clk: arm_timer_clk {
+			#clock-cells = <0>;
+			compatible = "fixed-clock";
+			clock-frequency = <50000000>;
+		};
+
+		uart_clk: uart_clk {
+			#clock-cells = <0>;
+			compatible = "fixed-clock";
+			clock-frequency = <73728000>;
+		};
+
+		i2c_clk: i2c_clk {
+			#clock-cells = <0>;
+			compatible = "fixed-clock";
+			clock-frequency = <50000000>;
+		};
+	};
+
+	soc {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+		interrupt-parent = <&intc>;
+
+		extbus: extbus {
+			compatible = "simple-bus";
+			#address-cells = <2>;
+			#size-cells = <1>;
+		};
+
+		serial0: serial@54006800 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006800 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart0>;
+			interrupts = <0 33 4>;
+			clocks = <&uart_clk>;
+		};
+
+		serial1: serial@54006900 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006900 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart1>;
+			interrupts = <0 35 4>;
+			clocks = <&uart_clk>;
+		};
+
+		serial2: serial@54006a00 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006a00 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart2>;
+			interrupts = <0 37 4>;
+			clocks = <&uart_clk>;
+		};
+
+		serial3: serial@54006b00 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006b00 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart3>;
+			interrupts = <0 177 4>;
+			clocks = <&uart_clk>;
+		};
+
+		i2c0: i2c@58780000 {
+			compatible = "socionext,uniphier-fi2c";
+			status = "disabled";
+			reg = <0x58780000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c0>;
+			interrupts = <0 41 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <100000>;
+		};
+
+		i2c1: i2c@58781000 {
+			compatible = "socionext,uniphier-fi2c";
+			status = "disabled";
+			reg = <0x58781000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c1>;
+			interrupts = <0 42 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <100000>;
+		};
+
+		i2c2: i2c@58782000 {
+			compatible = "socionext,uniphier-fi2c";
+			status = "disabled";
+			reg = <0x58782000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c2>;
+			interrupts = <0 43 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <100000>;
+		};
+
+		i2c3: i2c@58783000 {
+			compatible = "socionext,uniphier-fi2c";
+			status = "disabled";
+			reg = <0x58783000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c3>;
+			interrupts = <0 44 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <100000>;
+		};
+
+		/* i2c4 does not exist */
+
+		/* chip-internal connection for DMD */
+		i2c5: i2c@58785000 {
+			compatible = "socionext,uniphier-fi2c";
+			reg = <0x58785000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <0 25 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <400000>;
+		};
+
+		/* chip-internal connection for HDMI */
+		i2c6: i2c@58786000 {
+			compatible = "socionext,uniphier-fi2c";
+			reg = <0x58786000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <0 26 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <400000>;
+		};
+
+		system-bus-controller-misc@59800000 {
+			compatible = "socionext,uniphier-system-bus-controller-misc",
+				     "syscon";
+			reg = <0x59800000 0x2000>;
+		};
+
+		pinctrl: pinctrl@5f801000 {
+			compatible = "socionext,ph1-pro5-pinctrl", "syscon";
+			reg = <0x5f801000 0xe00>;
+		};
+
+		timer@60000200 {
+			compatible = "arm,cortex-a9-global-timer";
+			reg = <0x60000200 0x20>;
+			interrupts = <1 11 0x304>;
+			clocks = <&arm_timer_clk>;
+		};
+
+		timer@60000600 {
+			compatible = "arm,cortex-a9-twd-timer";
+			reg = <0x60000600 0x20>;
+			interrupts = <1 13 0x304>;
+			clocks = <&arm_timer_clk>;
+		};
+
+		intc: interrupt-controller@60001000 {
+			compatible = "arm,cortex-a9-gic";
+			#interrupt-cells = <3>;
+			interrupt-controller;
+			reg = <0x60001000 0x1000>,
+			      <0x60000100 0x100>;
+		};
+	};
+};
+
+/include/ "uniphier-pinctrl.dtsi"
diff --git a/arch/arm/boot/dts/uniphier-ph1-sld3-ref.dts b/arch/arm/boot/dts/uniphier-ph1-sld3-ref.dts
index 3ea64ae..1a440f8 100644
--- a/arch/arm/boot/dts/uniphier-ph1-sld3-ref.dts
+++ b/arch/arm/boot/dts/uniphier-ph1-sld3-ref.dts
@@ -44,6 +44,7 @@
 
 /dts-v1/;
 /include/ "uniphier-ph1-sld3.dtsi"
+/include/ "uniphier-ref-daughter.dtsi"
 /include/ "uniphier-support-card.dtsi"
 
 / {
@@ -58,11 +59,18 @@
 
 	chosen {
 		bootargs = "console=ttyS0,115200";
-		stdout-path = &serialsc;
+		stdout-path = &serial0;
 	};
 
 	aliases {
-		serial0 = &serialsc;
+		serial0 = &serial0;
+		serial1 = &serial1;
+		serial2 = &serial2;
+		i2c0 = &i2c0;
+		i2c1 = &i2c1;
+		i2c2 = &i2c2;
+		i2c3 = &i2c3;
+		i2c4 = &i2c4;
 	};
 };
 
@@ -75,6 +83,38 @@
 	ranges = <0x00000000 1 0x03f00000 0x00100000>;
 };
 
-&serialsc {
+&ethsc {
 	interrupts = <0 49 4>;
 };
+
+&serial0 {
+	status = "okay";
+};
+
+&serial1 {
+	status = "okay";
+};
+
+&serial2 {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+};
+
+&usb0 {
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
+
+&usb2 {
+	status = "okay";
+};
+
+&usb3 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/uniphier-ph1-sld3.dtsi b/arch/arm/boot/dts/uniphier-ph1-sld3.dtsi
index 248b188..3cc90cd 100644
--- a/arch/arm/boot/dts/uniphier-ph1-sld3.dtsi
+++ b/arch/arm/boot/dts/uniphier-ph1-sld3.dtsi
@@ -71,6 +71,18 @@
 			compatible = "fixed-clock";
 			clock-frequency = <50000000>;
 		};
+
+		uart_clk: uart_clk {
+			#clock-cells = <0>;
+			compatible = "fixed-clock";
+			clock-frequency = <36864000>;
+		};
+
+		iobus_clk: iobus_clk {
+			#clock-cells = <0>;
+			compatible = "fixed-clock";
+			clock-frequency = <100000000>;
+		};
 	};
 
 	soc {
@@ -108,10 +120,120 @@
 			      <0x20000100 0x100>;
 		};
 
+		serial0: serial@54006800 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006800 0x40>;
+			interrupts = <0 33 4>;
+			clocks = <&uart_clk>;
+			fifo-size = <64>;
+		};
+
+		serial1: serial@54006900 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006900 0x40>;
+			interrupts = <0 35 4>;
+			clocks = <&uart_clk>;
+			fifo-size = <64>;
+		};
+
+		serial2: serial@54006a00 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006a00 0x40>;
+			interrupts = <0 37 4>;
+			clocks = <&uart_clk>;
+			fifo-size = <64>;
+		};
+
+		i2c0: i2c@58400000 {
+			compatible = "socionext,uniphier-i2c";
+			status = "disabled";
+			reg = <0x58400000 0x40>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <0 41 1>;
+			clocks = <&iobus_clk>;
+			clock-frequency = <100000>;
+		};
+
+		i2c1: i2c@58480000 {
+			compatible = "socionext,uniphier-i2c";
+			status = "disabled";
+			reg = <0x58480000 0x40>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <0 42 1>;
+			clocks = <&iobus_clk>;
+			clock-frequency = <100000>;
+		};
+
+		i2c2: i2c@58500000 {
+			compatible = "socionext,uniphier-i2c";
+			status = "disabled";
+			reg = <0x58500000 0x40>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <0 43 1>;
+			clocks = <&iobus_clk>;
+			clock-frequency = <100000>;
+		};
+
+		i2c3: i2c@58580000 {
+			compatible = "socionext,uniphier-i2c";
+			status = "disabled";
+			reg = <0x58580000 0x40>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <0 44 1>;
+			clocks = <&iobus_clk>;
+			clock-frequency = <100000>;
+		};
+
+		/* chip-internal connection for DMD */
+		i2c4: i2c@58600000 {
+			compatible = "socionext,uniphier-i2c";
+			reg = <0x58600000 0x40>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <0 45 1>;
+			clocks = <&iobus_clk>;
+			clock-frequency = <400000>;
+		};
+
 		system-bus-controller-misc@59800000 {
 			compatible = "socionext,uniphier-system-bus-controller-misc",
 				     "syscon";
 			reg = <0x59800000 0x2000>;
 		};
+
+		usb0: usb@5a800100 {
+			compatible = "socionext,uniphier-ehci", "generic-ehci";
+			status = "disabled";
+			reg = <0x5a800100 0x100>;
+			interrupts = <0 80 4>;
+		};
+
+		usb1: usb@5a810100 {
+			compatible = "socionext,uniphier-ehci", "generic-ehci";
+			status = "disabled";
+			reg = <0x5a810100 0x100>;
+			interrupts = <0 81 4>;
+		};
+
+		usb2: usb@5a820100 {
+			compatible = "socionext,uniphier-ehci", "generic-ehci";
+			status = "disabled";
+			reg = <0x5a820100 0x100>;
+			interrupts = <0 82 4>;
+		};
+
+		usb3: usb@5a830100 {
+			compatible = "socionext,uniphier-ehci", "generic-ehci";
+			status = "disabled";
+			reg = <0x5a830100 0x100>;
+			interrupts = <0 83 4>;
+		};
 	};
 };
diff --git a/arch/arm/boot/dts/uniphier-ph1-sld8-ref.dts b/arch/arm/boot/dts/uniphier-ph1-sld8-ref.dts
index dcdc4f7..955d417 100644
--- a/arch/arm/boot/dts/uniphier-ph1-sld8-ref.dts
+++ b/arch/arm/boot/dts/uniphier-ph1-sld8-ref.dts
@@ -44,6 +44,7 @@
 
 /dts-v1/;
 /include/ "uniphier-ph1-sld8.dtsi"
+/include/ "uniphier-ref-daughter.dtsi"
 /include/ "uniphier-support-card.dtsi"
 
 / {
@@ -57,11 +58,18 @@
 
 	chosen {
 		bootargs = "console=ttyS0,115200";
-		stdout-path = &serialsc;
+		stdout-path = &serial0;
 	};
 
 	aliases {
-		serial0 = &serialsc;
+		serial0 = &serial0;
+		serial1 = &serial1;
+		serial2 = &serial2;
+		serial3 = &serial3;
+		i2c0 = &i2c0;
+		i2c1 = &i2c1;
+		i2c2 = &i2c2;
+		i2c3 = &i2c3;
 	};
 };
 
@@ -74,6 +82,34 @@
 	ranges = <0x00000000 1 0x03f00000 0x00100000>;
 };
 
-&serialsc {
+&ethsc {
 	interrupts = <0 48 4>;
 };
+
+&serial0 {
+	status = "okay";
+};
+
+&serial2 {
+	status = "okay";
+};
+
+&serial3 {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+};
+
+&usb0 {
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
+
+&usb2 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/uniphier-ph1-sld8.dtsi b/arch/arm/boot/dts/uniphier-ph1-sld8.dtsi
index baa71e1..58067df 100644
--- a/arch/arm/boot/dts/uniphier-ph1-sld8.dtsi
+++ b/arch/arm/boot/dts/uniphier-ph1-sld8.dtsi
@@ -64,6 +64,18 @@
 			compatible = "fixed-clock";
 			clock-frequency = <50000000>;
 		};
+
+		uart_clk: uart_clk {
+			#clock-cells = <0>;
+			compatible = "fixed-clock";
+			clock-frequency = <80000000>;
+		};
+
+		iobus_clk: iobus_clk {
+			#clock-cells = <0>;
+			compatible = "fixed-clock";
+			clock-frequency = <100000000>;
+		};
 	};
 
 	soc {
@@ -79,12 +91,141 @@
 			#size-cells = <1>;
 		};
 
+		serial0: serial@54006800 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006800 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart0>;
+			interrupts = <0 33 4>;
+			clocks = <&uart_clk>;
+			fifo-size = <64>;
+		};
+
+		serial1: serial@54006900 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006900 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart1>;
+			interrupts = <0 35 4>;
+			clocks = <&uart_clk>;
+			fifo-size = <64>;
+		};
+
+		serial2: serial@54006a00 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006a00 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart2>;
+			interrupts = <0 37 4>;
+			clocks = <&uart_clk>;
+			fifo-size = <64>;
+		};
+
+		serial3: serial@54006b00 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006b00 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart3>;
+			interrupts = <0 29 4>;
+			clocks = <&uart_clk>;
+			fifo-size = <64>;
+		};
+
+		i2c0: i2c@58400000 {
+			compatible = "socionext,uniphier-i2c";
+			status = "disabled";
+			reg = <0x58400000 0x40>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c0>;
+			interrupts = <0 41 1>;
+			clocks = <&iobus_clk>;
+			clock-frequency = <100000>;
+		};
+
+		i2c1: i2c@58480000 {
+			compatible = "socionext,uniphier-i2c";
+			status = "disabled";
+			reg = <0x58480000 0x40>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c1>;
+			interrupts = <0 42 1>;
+			clocks = <&iobus_clk>;
+			clock-frequency = <100000>;
+		};
+
+		/* chip-internal connection for DMD */
+		i2c2: i2c@58500000 {
+			compatible = "socionext,uniphier-i2c";
+			reg = <0x58500000 0x40>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c2>;
+			interrupts = <0 43 1>;
+			clocks = <&iobus_clk>;
+			clock-frequency = <400000>;
+		};
+
+		i2c3: i2c@58580000 {
+			compatible = "socionext,uniphier-i2c";
+			status = "disabled";
+			reg = <0x58580000 0x40>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c3>;
+			interrupts = <0 44 1>;
+			clocks = <&iobus_clk>;
+			clock-frequency = <100000>;
+		};
+
 		system-bus-controller-misc@59800000 {
 			compatible = "socionext,uniphier-system-bus-controller-misc",
 				     "syscon";
 			reg = <0x59800000 0x2000>;
 		};
 
+		usb0: usb@5a800100 {
+			compatible = "socionext,uniphier-ehci", "generic-ehci";
+			status = "disabled";
+			reg = <0x5a800100 0x100>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb0>;
+			interrupts = <0 80 4>;
+		};
+
+		usb1: usb@5a810100 {
+			compatible = "socionext,uniphier-ehci", "generic-ehci";
+			status = "disabled";
+			reg = <0x5a810100 0x100>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb1>;
+			interrupts = <0 81 4>;
+		};
+
+		usb2: usb@5a820100 {
+			compatible = "socionext,uniphier-ehci", "generic-ehci";
+			status = "disabled";
+			reg = <0x5a820100 0x100>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb2>;
+			interrupts = <0 82 4>;
+		};
+
+		pinctrl: pinctrl@5f801000 {
+			compatible = "socionext,ph1-sld8-pinctrl",
+				     "syscon";
+			reg = <0x5f801000 0xe00>;
+		};
+
 		timer@60000200 {
 			compatible = "arm,cortex-a9-global-timer";
 			reg = <0x60000200 0x20>;
@@ -108,3 +249,5 @@
 		};
 	};
 };
+
+/include/ "uniphier-pinctrl.dtsi"
diff --git a/arch/arm/boot/dts/uniphier-pinctrl.dtsi b/arch/arm/boot/dts/uniphier-pinctrl.dtsi
new file mode 100644
index 0000000..f67445f
--- /dev/null
+++ b/arch/arm/boot/dts/uniphier-pinctrl.dtsi
@@ -0,0 +1,105 @@
+/*
+ * Device Tree Source for UniPhier SoCs default pinctrl settings
+ *
+ * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+&pinctrl {
+	pinctrl_i2c0: i2c0_grp {
+		groups = "i2c0";
+		function = "i2c0";
+	};
+
+	pinctrl_i2c1: i2c1_grp {
+		groups = "i2c1";
+		function = "i2c1";
+	};
+
+	pinctrl_i2c2: i2c2_grp {
+		groups = "i2c2";
+		function = "i2c2";
+	};
+
+	pinctrl_i2c3: i2c3_grp {
+		groups = "i2c3";
+		function = "i2c3";
+	};
+
+	pinctrl_uart0: uart0_grp {
+		groups = "uart0";
+		function = "uart0";
+	};
+
+	pinctrl_uart1: uart1_grp {
+		groups = "uart1";
+		function = "uart1";
+	};
+
+	pinctrl_uart2: uart2_grp {
+		groups = "uart2";
+		function = "uart2";
+	};
+
+	pinctrl_uart3: uart3_grp {
+		groups = "uart3";
+		function = "uart3";
+	};
+
+	pinctrl_usb0: usb0_grp {
+		groups = "usb0";
+		function = "usb0";
+	};
+
+	pinctrl_usb1: usb1_grp {
+		groups = "usb1";
+		function = "usb1";
+	};
+
+	pinctrl_usb2: usb2_grp {
+		groups = "usb2";
+		function = "usb2";
+	};
+
+	pinctrl_usb3: usb3_grp {
+		groups = "usb3";
+		function = "usb3";
+	};
+};
diff --git a/arch/arm/boot/dts/uniphier-proxstream2.dtsi b/arch/arm/boot/dts/uniphier-proxstream2.dtsi
new file mode 100644
index 0000000..4c7b246
--- /dev/null
+++ b/arch/arm/boot/dts/uniphier-proxstream2.dtsi
@@ -0,0 +1,273 @@
+/*
+ * Device Tree Source for UniPhier ProXstream2 SoC
+ *
+ * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/include/ "skeleton.dtsi"
+
+/ {
+	compatible = "socionext,proxstream2";
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		enable-method = "socionext,uniphier-smp";
+
+		cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a9";
+			reg = <0>;
+		};
+
+		cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a9";
+			reg = <1>;
+		};
+
+		cpu@2 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a9";
+			reg = <2>;
+		};
+
+		cpu@3 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a9";
+			reg = <3>;
+		};
+	};
+
+	clocks {
+		arm_timer_clk: arm_timer_clk {
+			#clock-cells = <0>;
+			compatible = "fixed-clock";
+			clock-frequency = <50000000>;
+		};
+
+		uart_clk: uart_clk {
+			#clock-cells = <0>;
+			compatible = "fixed-clock";
+			clock-frequency = <88900000>;
+		};
+
+		i2c_clk: i2c_clk {
+			#clock-cells = <0>;
+			compatible = "fixed-clock";
+			clock-frequency = <50000000>;
+		};
+	};
+
+	soc {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+		interrupt-parent = <&intc>;
+
+		extbus: extbus {
+			compatible = "simple-bus";
+			#address-cells = <2>;
+			#size-cells = <1>;
+		};
+
+		serial0: serial@54006800 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006800 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart0>;
+			interrupts = <0 33 4>;
+			clocks = <&uart_clk>;
+		};
+
+		serial1: serial@54006900 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006900 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart1>;
+			interrupts = <0 35 4>;
+			clocks = <&uart_clk>;
+		};
+
+		serial2: serial@54006a00 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006a00 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart2>;
+			interrupts = <0 37 4>;
+			clocks = <&uart_clk>;
+		};
+
+		serial3: serial@54006b00 {
+			compatible = "socionext,uniphier-uart";
+			status = "disabled";
+			reg = <0x54006b00 0x40>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_uart3>;
+			interrupts = <0 177 4>;
+			clocks = <&uart_clk>;
+		};
+
+		i2c0: i2c@58780000 {
+			compatible = "socionext,uniphier-fi2c";
+			status = "disabled";
+			reg = <0x58780000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c0>;
+			interrupts = <0 41 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <100000>;
+		};
+
+		i2c1: i2c@58781000 {
+			compatible = "socionext,uniphier-fi2c";
+			status = "disabled";
+			reg = <0x58781000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c1>;
+			interrupts = <0 42 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <100000>;
+		};
+
+		i2c2: i2c@58782000 {
+			compatible = "socionext,uniphier-fi2c";
+			status = "disabled";
+			reg = <0x58782000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c2>;
+			interrupts = <0 43 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <100000>;
+		};
+
+		i2c3: i2c@58783000 {
+			compatible = "socionext,uniphier-fi2c";
+			status = "disabled";
+			reg = <0x58783000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c3>;
+			interrupts = <0 44 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <100000>;
+		};
+
+		/* chip-internal connection for DMD */
+		i2c4: i2c@58784000 {
+			compatible = "socionext,uniphier-fi2c";
+			reg = <0x58784000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <0 45 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <400000>;
+		};
+
+		/* chip-internal connection for STM */
+		i2c5: i2c@58785000 {
+			compatible = "socionext,uniphier-fi2c";
+			reg = <0x58785000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <0 25 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <400000>;
+		};
+
+		/* chip-internal connection for HDMI */
+		i2c6: i2c@58786000 {
+			compatible = "socionext,uniphier-fi2c";
+			reg = <0x58786000 0x80>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <0 26 4>;
+			clocks = <&i2c_clk>;
+			clock-frequency = <400000>;
+		};
+
+		system-bus-controller-misc@59800000 {
+			compatible = "socionext,uniphier-system-bus-controller-misc",
+				     "syscon";
+			reg = <0x59800000 0x2000>;
+		};
+
+		pinctrl: pinctrl@5f801000 {
+			compatible = "socionext,proxstream2-pinctrl", "syscon";
+			reg = <0x5f801000 0xe00>;
+		};
+
+		timer@60000200 {
+			compatible = "arm,cortex-a9-global-timer";
+			reg = <0x60000200 0x20>;
+			interrupts = <1 11 0xf04>;
+			clocks = <&arm_timer_clk>;
+		};
+
+		timer@60000600 {
+			compatible = "arm,cortex-a9-twd-timer";
+			reg = <0x60000600 0x20>;
+			interrupts = <1 13 0xf04>;
+			clocks = <&arm_timer_clk>;
+		};
+
+		intc: interrupt-controller@60001000 {
+			compatible = "arm,cortex-a9-gic";
+			#interrupt-cells = <3>;
+			interrupt-controller;
+			reg = <0x60001000 0x1000>,
+			      <0x60000100 0x100>;
+		};
+	};
+};
+
+/include/ "uniphier-pinctrl.dtsi"
diff --git a/arch/arm/boot/dts/uniphier-ref-daughter.dtsi b/arch/arm/boot/dts/uniphier-ref-daughter.dtsi
new file mode 100644
index 0000000..3d29d28
--- /dev/null
+++ b/arch/arm/boot/dts/uniphier-ref-daughter.dtsi
@@ -0,0 +1,50 @@
+/*
+ * Device Tree Source for UniPhier Reference Daughter Board
+ *
+ * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+&i2c0 {
+	eeprom {
+		compatible = "microchip,24lc128";
+		reg = <0x50>;
+	};
+};
diff --git a/arch/arm/boot/dts/vexpress-v2m-rs1.dtsi b/arch/arm/boot/dts/vexpress-v2m-rs1.dtsi
index 2efb205..21b0287 100644
--- a/arch/arm/boot/dts/vexpress-v2m-rs1.dtsi
+++ b/arch/arm/boot/dts/vexpress-v2m-rs1.dtsi
@@ -101,6 +101,8 @@
 				clock-names = "refclk", "timclk", "apb_pclk";
 				#clock-cells = <1>;
 				clock-output-names = "timerclken0", "timerclken1", "timerclken2", "timerclken3";
+				assigned-clocks = <&v2m_sysctl 0>, <&v2m_sysctl 1>, <&v2m_sysctl 3>, <&v2m_sysctl 3>;
+				assigned-clock-parents = <&v2m_refclk1mhz>, <&v2m_refclk1mhz>, <&v2m_refclk1mhz>, <&v2m_refclk1mhz>;
 			};
 
 			/* PCI-E I2C bus */
diff --git a/arch/arm/boot/dts/vexpress-v2m.dtsi b/arch/arm/boot/dts/vexpress-v2m.dtsi
index cb3090f..e712c0a 100644
--- a/arch/arm/boot/dts/vexpress-v2m.dtsi
+++ b/arch/arm/boot/dts/vexpress-v2m.dtsi
@@ -100,6 +100,8 @@
 				clock-names = "refclk", "timclk", "apb_pclk";
 				#clock-cells = <1>;
 				clock-output-names = "timerclken0", "timerclken1", "timerclken2", "timerclken3";
+				assigned-clocks = <&v2m_sysctl 0>, <&v2m_sysctl 1>, <&v2m_sysctl 3>, <&v2m_sysctl 3>;
+				assigned-clock-parents = <&v2m_refclk1mhz>, <&v2m_refclk1mhz>, <&v2m_refclk1mhz>, <&v2m_refclk1mhz>;
 			};
 
 			/* PCI-E I2C bus */
diff --git a/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts b/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts
index 107395c..17f63f7 100644
--- a/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts
+++ b/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts
@@ -150,6 +150,16 @@
 			interface-type = "ace";
 			reg = <0x5000 0x1000>;
 		};
+
+		pmu@9000 {
+			 compatible = "arm,cci-400-pmu,r0";
+			 reg = <0x9000 0x5000>;
+			 interrupts = <0 105 4>,
+				      <0 101 4>,
+				      <0 102 4>,
+				      <0 103 4>,
+				      <0 104 4>;
+		};
 	};
 
 	memory-controller@7ffd0000 {
@@ -187,11 +197,22 @@
 			     <1 10 0xf08>;
 	};
 
-	pmu {
+	pmu_a15 {
 		compatible = "arm,cortex-a15-pmu";
 		interrupts = <0 68 4>,
 			     <0 69 4>;
-		interrupt-affinity = <&cpu0>, <&cpu1>;
+		interrupt-affinity = <&cpu0>,
+				     <&cpu1>;
+	};
+
+	pmu_a7 {
+		compatible = "arm,cortex-a7-pmu";
+		interrupts = <0 128 4>,
+			     <0 129 4>,
+			     <0 130 4>;
+		interrupt-affinity = <&cpu2>,
+				     <&cpu3>,
+				     <&cpu4>;
 	};
 
 	oscclk6a: oscclk6a {
diff --git a/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi b/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi
index 606753e..ed65e0f 100644
--- a/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi
+++ b/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi
@@ -9,7 +9,7 @@
 
 / {
 	chosen {
-		bootargs = "console=ttyLP0,115200";
+		stdout-path = "serial0:115200n8";
 	};
 
 	clk16m: clk16m {
diff --git a/arch/arm/boot/dts/vfxxx.dtsi b/arch/arm/boot/dts/vfxxx.dtsi
index 4aa3351..6865137 100644
--- a/arch/arm/boot/dts/vfxxx.dtsi
+++ b/arch/arm/boot/dts/vfxxx.dtsi
@@ -226,7 +226,10 @@
 				interrupts = <53 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks VF610_CLK_ADC0>;
 				clock-names = "adc";
+				#io-channel-cells = <1>;
 				status = "disabled";
+				fsl,adck-max-frequency = <30000000>, <40000000>,
+							<20000000>;
 			};
 
 			wdoga5: wdog@4003e000 {
@@ -242,7 +245,8 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,vf610-qspi";
-				reg = <0x40044000 0x1000>;
+				reg = <0x40044000 0x1000>, <0x20000000 0x10000000>;
+				reg-names = "QuadSPI", "QuadSPI-memory";
 				interrupts = <24 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks VF610_CLK_QSPI0_EN>,
 					<&clks VF610_CLK_QSPI0>;
@@ -347,6 +351,20 @@
 				status = "disabled";
 			};
 
+			i2c1: i2c@40067000 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "fsl,vf610-i2c";
+				reg = <0x40067000 0x1000>;
+				interrupts = <72 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks VF610_CLK_I2C1>;
+				clock-names = "ipg";
+				dmas = <&edma0 0 52>,
+					<&edma0 0 53>;
+				dma-names = "rx","tx";
+				status = "disabled";
+			};
+
 			clks: ccm@4006b000 {
 				compatible = "fsl,vf610-ccm";
 				reg = <0x4006b000 0x1000>;
@@ -404,14 +422,13 @@
 			};
 
 			snvs0: snvs@400a7000 {
-			    compatible = "fsl,sec-v4.0-mon", "simple-bus";
-				#address-cells = <1>;
-				#size-cells = <1>;
-				ranges = <0 0x400a7000 0x2000>;
+			    compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd";
+				reg = <0x400a7000 0x2000>;
 
-				snvsrtc: snvs-rtc-lp@34 {
+				snvsrtc: snvs-rtc-lp {
 					compatible = "fsl,sec-v4.0-mon-rtc-lp";
-					reg = <0x34 0x58>;
+					regmap = <&snvs0>;
+					offset = <0x34>;
 					interrupts = <100 IRQ_TYPE_LEVEL_HIGH>;
 					clocks = <&clks VF610_CLK_SNVS>;
 					clock-names = "snvs-rtc";
@@ -442,9 +459,23 @@
 				interrupts = <54 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks VF610_CLK_ADC1>;
 				clock-names = "adc";
+				#io-channel-cells = <1>;
 				status = "disabled";
 			};
 
+			esdhc0: esdhc@400b1000 {
+				compatible = "fsl,imx53-esdhc";
+				reg = <0x400b1000 0x1000>;
+				interrupts = <27 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks VF610_CLK_IPG_BUS>,
+					<&clks VF610_CLK_PLATFORM_BUS>,
+					<&clks VF610_CLK_ESDHC0>;
+				clock-names = "ipg", "ahb", "per";
+				status = "disabled";
+				fsl,adck-max-frequency = <30000000>, <40000000>,
+							<20000000>;
+			};
+
 			esdhc1: esdhc@400b2000 {
 				compatible = "fsl,imx53-esdhc";
 				reg = <0x400b2000 0x1000>;
@@ -488,6 +519,19 @@
 				status = "disabled";
 			};
 
+			qspi1: quadspi@400c4000 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "fsl,vf610-qspi";
+				reg = <0x400c4000 0x1000>, <0x50000000 0x10000000>;
+				reg-names = "QuadSPI", "QuadSPI-memory";
+				interrupts = <25 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks VF610_CLK_QSPI1_EN>,
+					<&clks VF610_CLK_QSPI1>;
+				clock-names = "qspi_en", "qspi";
+				status = "disabled";
+			};
+
 			fec0: ethernet@400d0000 {
 				compatible = "fsl,mvf600-fec";
 				reg = <0x400d0000 0x1000>;
@@ -520,6 +564,33 @@
 				status = "disabled";
 			};
 
+			i2c2: i2c@400e6000 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "fsl,vf610-i2c";
+				reg = <0x400e6000 0x1000>;
+				interrupts = <73 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks VF610_CLK_I2C2>;
+				clock-names = "ipg";
+				dmas = <&edma0 1 36>,
+					<&edma0 1 37>;
+				dma-names = "rx","tx";
+				status = "disabled";
+			};
+
+			i2c3: i2c@400e7000 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "fsl,vf610-i2c";
+				reg = <0x400e7000 0x1000>;
+				interrupts = <74 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks VF610_CLK_I2C3>;
+				clock-names = "ipg";
+				dmas = <&edma0 1 38>,
+					<&edma0 1 39>;
+				dma-names = "rx","tx";
+				status = "disabled";
+			};
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
index 0691508..dc0457e 100644
--- a/arch/arm/boot/dts/zynq-7000.dtsi
+++ b/arch/arm/boot/dts/zynq-7000.dtsi
@@ -57,7 +57,7 @@
 		regulator-always-on;
 	};
 
-	amba {
+	amba: amba {
 		compatible = "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
@@ -139,6 +139,7 @@
 		L2: cache-controller@f8f02000 {
 			compatible = "arm,pl310-cache";
 			reg = <0xF8F02000 0x1000>;
+			interrupts = <0 2 4>;
 			arm,data-latency = <3 2 2>;
 			arm,tag-latency = <2 2 2>;
 			cache-unified;
@@ -258,6 +259,13 @@
 				reg = <0x100 0x100>;
 			};
 
+			rstc: rstc@200 {
+				compatible = "xlnx,zynq-reset";
+				reg = <0x200 0x48>;
+				#reset-cells = <1>;
+				syscon = <&slcr>;
+			};
+
 			pinctrl0: pinctrl@700 {
 				compatible = "xlnx,pinctrl-zynq";
 				reg = <0x700 0x200>;
diff --git a/arch/arm/boot/dts/zynq-zc702.dts b/arch/arm/boot/dts/zynq-zc702.dts
index fb59d34..5df8f81 100644
--- a/arch/arm/boot/dts/zynq-zc702.dts
+++ b/arch/arm/boot/dts/zynq-zc702.dts
@@ -34,6 +34,27 @@
 		stdout-path = "serial0:115200n8";
 	};
 
+	gpio-keys {
+		compatible = "gpio-keys";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		autorepeat;
+		sw14 {
+			label = "sw14";
+			gpios = <&gpio0 12 0>;
+			linux,code = <108>; /* down */
+			gpio-key,wakeup;
+			autorepeat;
+		};
+		sw13 {
+			label = "sw13";
+			gpios = <&gpio0 14 0>;
+			linux,code = <103>; /* up */
+			gpio-key,wakeup;
+			autorepeat;
+		};
+	};
+
 	leds {
 		compatible = "gpio-leds";
 
@@ -50,6 +71,13 @@
 	};
 };
 
+&amba {
+	ocm: sram@fffc0000 {
+		compatible = "mmio-sram";
+		reg = <0xfffc0000 0x10000>;
+	};
+};
+
 &can0 {
 	status = "okay";
 	pinctrl-names = "default";
diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index 6d83a1b..5fd8df6 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -353,7 +353,6 @@
 CONFIG_POWER_RESET_GPIO=y
 CONFIG_POWER_RESET_GPIO_RESTART=y
 CONFIG_POWER_RESET_KEYSTONE=y
-CONFIG_POWER_RESET_SUN6I=y
 CONFIG_POWER_RESET_RMOBILE=y
 CONFIG_SENSORS_LM90=y
 CONFIG_SENSORS_LM95245=y
diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig
index ac521e7..b001f7a 100644
--- a/arch/arm/configs/omap2plus_defconfig
+++ b/arch/arm/configs/omap2plus_defconfig
@@ -324,10 +324,13 @@
 CONFIG_SND_SOC=m
 CONFIG_SND_EDMA_SOC=m
 CONFIG_SND_AM33XX_SOC_EVM=m
+CONFIG_SND_DAVINCI_SOC_MCASP=m
 CONFIG_SND_OMAP_SOC=m
 CONFIG_SND_OMAP_SOC_OMAP_TWL4030=m
 CONFIG_SND_OMAP_SOC_OMAP_ABE_TWL6040=m
 CONFIG_SND_OMAP_SOC_OMAP3_PANDORA=m
+CONFIG_SND_SIMPLE_CARD=m
+CONFIG_SND_SOC_TLV320AIC3X=m
 CONFIG_HID_GENERIC=m
 CONFIG_USB_HIDDEV=y
 CONFIG_USB_KBD=m
diff --git a/arch/arm/configs/sunxi_defconfig b/arch/arm/configs/sunxi_defconfig
index 8ecba00..7ebc346b 100644
--- a/arch/arm/configs/sunxi_defconfig
+++ b/arch/arm/configs/sunxi_defconfig
@@ -2,6 +2,7 @@
 CONFIG_HIGH_RES_TIMERS=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_PERF_EVENTS=y
+CONFIG_MODULES=y
 CONFIG_ARCH_SUNXI=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=8
@@ -77,7 +78,6 @@
 CONFIG_GPIO_SYSFS=y
 CONFIG_POWER_SUPPLY=y
 CONFIG_POWER_RESET=y
-CONFIG_POWER_RESET_SUN6I=y
 CONFIG_THERMAL=y
 CONFIG_CPU_THERMAL=y
 CONFIG_WATCHDOG=y
@@ -87,6 +87,10 @@
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
 CONFIG_REGULATOR_AXP20X=y
 CONFIG_REGULATOR_GPIO=y
+CONFIG_FB=y
+CONFIG_FB_SIMPLE=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_HCD_PLATFORM=y
diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h
index 1c3938f..4859820 100644
--- a/arch/arm/include/asm/io.h
+++ b/arch/arm/include/asm/io.h
@@ -140,16 +140,11 @@
  * The _caller variety takes a __builtin_return_address(0) value for
  * /proc/vmalloc to use - and should only be used in non-inline functions.
  */
-extern void __iomem *__arm_ioremap_pfn_caller(unsigned long, unsigned long,
-	size_t, unsigned int, void *);
 extern void __iomem *__arm_ioremap_caller(phys_addr_t, size_t, unsigned int,
 	void *);
-
 extern void __iomem *__arm_ioremap_pfn(unsigned long, unsigned long, size_t, unsigned int);
-extern void __iomem *__arm_ioremap(phys_addr_t, size_t, unsigned int);
 extern void __iomem *__arm_ioremap_exec(phys_addr_t, size_t, bool cached);
 extern void __iounmap(volatile void __iomem *addr);
-extern void __arm_iounmap(volatile void __iomem *addr);
 
 extern void __iomem * (*arch_ioremap_caller)(phys_addr_t, size_t,
 	unsigned int, void *);
@@ -321,21 +316,24 @@
 static inline void memset_io(volatile void __iomem *dst, unsigned c,
 	size_t count)
 {
-	memset((void __force *)dst, c, count);
+	extern void mmioset(void *, unsigned int, size_t);
+	mmioset((void __force *)dst, c, count);
 }
 #define memset_io(dst,c,count) memset_io(dst,c,count)
 
 static inline void memcpy_fromio(void *to, const volatile void __iomem *from,
 	size_t count)
 {
-	memcpy(to, (const void __force *)from, count);
+	extern void mmiocpy(void *, const void *, size_t);
+	mmiocpy(to, (const void __force *)from, count);
 }
 #define memcpy_fromio(to,from,count) memcpy_fromio(to,from,count)
 
 static inline void memcpy_toio(volatile void __iomem *to, const void *from,
 	size_t count)
 {
-	memcpy((void __force *)to, from, count);
+	extern void mmiocpy(void *, const void *, size_t);
+	mmiocpy((void __force *)to, from, count);
 }
 #define memcpy_toio(to,from,count) memcpy_toio(to,from,count)
 
@@ -348,18 +346,61 @@
 #endif	/* readl */
 
 /*
- * ioremap and friends.
+ * ioremap() and friends.
  *
- * ioremap takes a PCI memory address, as specified in
- * Documentation/io-mapping.txt.
+ * ioremap() takes a resource address, and size.  Due to the ARM memory
+ * types, it is important to use the correct ioremap() function as each
+ * mapping has specific properties.
  *
+ * Function		Memory type	Cacheability	Cache hint
+ * ioremap()		Device		n/a		n/a
+ * ioremap_nocache()	Device		n/a		n/a
+ * ioremap_cache()	Normal		Writeback	Read allocate
+ * ioremap_wc()		Normal		Non-cacheable	n/a
+ * ioremap_wt()		Normal		Non-cacheable	n/a
+ *
+ * All device mappings have the following properties:
+ * - no access speculation
+ * - no repetition (eg, on return from an exception)
+ * - number, order and size of accesses are maintained
+ * - unaligned accesses are "unpredictable"
+ * - writes may be delayed before they hit the endpoint device
+ *
+ * ioremap_nocache() is the same as ioremap() as there are too many device
+ * drivers using this for device registers, and documentation which tells
+ * people to use it for such for this to be any different.  This is not a
+ * safe fallback for memory-like mappings, or memory regions where the
+ * compiler may generate unaligned accesses - eg, via inlining its own
+ * memcpy.
+ *
+ * All normal memory mappings have the following properties:
+ * - reads can be repeated with no side effects
+ * - repeated reads return the last value written
+ * - reads can fetch additional locations without side effects
+ * - writes can be repeated (in certain cases) with no side effects
+ * - writes can be merged before accessing the target
+ * - unaligned accesses can be supported
+ * - ordering is not guaranteed without explicit dependencies or barrier
+ *   instructions
+ * - writes may be delayed before they hit the endpoint memory
+ *
+ * The cache hint is only a performance hint: CPUs may alias these hints.
+ * Eg, a CPU not implementing read allocate but implementing write allocate
+ * will provide a write allocate mapping instead.
  */
-#define ioremap(cookie,size)		__arm_ioremap((cookie), (size), MT_DEVICE)
-#define ioremap_nocache(cookie,size)	__arm_ioremap((cookie), (size), MT_DEVICE)
-#define ioremap_cache(cookie,size)	__arm_ioremap((cookie), (size), MT_DEVICE_CACHED)
-#define ioremap_wc(cookie,size)		__arm_ioremap((cookie), (size), MT_DEVICE_WC)
-#define ioremap_wt(cookie,size)		__arm_ioremap((cookie), (size), MT_DEVICE)
-#define iounmap				__arm_iounmap
+void __iomem *ioremap(resource_size_t res_cookie, size_t size);
+#define ioremap ioremap
+#define ioremap_nocache ioremap
+
+void __iomem *ioremap_cache(resource_size_t res_cookie, size_t size);
+#define ioremap_cache ioremap_cache
+
+void __iomem *ioremap_wc(resource_size_t res_cookie, size_t size);
+#define ioremap_wc ioremap_wc
+#define ioremap_wt ioremap_wc
+
+void iounmap(volatile void __iomem *iomem_cookie);
+#define iounmap iounmap
 
 /*
  * io{read,write}{16,32}be() macros
diff --git a/arch/arm/include/asm/memory.h b/arch/arm/include/asm/memory.h
index 3a72d69..6f225ac 100644
--- a/arch/arm/include/asm/memory.h
+++ b/arch/arm/include/asm/memory.h
@@ -275,7 +275,7 @@
  */
 #define __pa(x)			__virt_to_phys((unsigned long)(x))
 #define __va(x)			((void *)__phys_to_virt((phys_addr_t)(x)))
-#define pfn_to_kaddr(pfn)	__va((pfn) << PAGE_SHIFT)
+#define pfn_to_kaddr(pfn)	__va((phys_addr_t)(pfn) << PAGE_SHIFT)
 
 extern phys_addr_t (*arch_virt_to_idmap)(unsigned long x);
 
diff --git a/arch/arm/include/asm/pgtable-2level.h b/arch/arm/include/asm/pgtable-2level.h
index bfd662e..aeddd28 100644
--- a/arch/arm/include/asm/pgtable-2level.h
+++ b/arch/arm/include/asm/pgtable-2level.h
@@ -129,7 +129,36 @@
 
 /*
  * These are the memory types, defined to be compatible with
- * pre-ARMv6 CPUs cacheable and bufferable bits:   XXCB
+ * pre-ARMv6 CPUs cacheable and bufferable bits: n/a,n/a,C,B
+ * ARMv6+ without TEX remapping, they are a table index.
+ * ARMv6+ with TEX remapping, they correspond to n/a,TEX(0),C,B
+ *
+ * MT type		Pre-ARMv6	ARMv6+ type / cacheable status
+ * UNCACHED		Uncached	Strongly ordered
+ * BUFFERABLE		Bufferable	Normal memory / non-cacheable
+ * WRITETHROUGH		Writethrough	Normal memory / write through
+ * WRITEBACK		Writeback	Normal memory / write back, read alloc
+ * MINICACHE		Minicache	N/A
+ * WRITEALLOC		Writeback	Normal memory / write back, write alloc
+ * DEV_SHARED		Uncached	Device memory (shared)
+ * DEV_NONSHARED	Uncached	Device memory (non-shared)
+ * DEV_WC		Bufferable	Normal memory / non-cacheable
+ * DEV_CACHED		Writeback	Normal memory / write back, read alloc
+ * VECTORS		Variable	Normal memory / variable
+ *
+ * All normal memory mappings have the following properties:
+ * - reads can be repeated with no side effects
+ * - repeated reads return the last value written
+ * - reads can fetch additional locations without side effects
+ * - writes can be repeated (in certain cases) with no side effects
+ * - writes can be merged before accessing the target
+ * - unaligned accesses can be supported
+ *
+ * All device mappings have the following properties:
+ * - no access speculation
+ * - no repetition (eg, on return from an exception)
+ * - number, order and size of accesses are maintained
+ * - unaligned accesses are "unpredictable"
  */
 #define L_PTE_MT_UNCACHED	(_AT(pteval_t, 0x00) << 2)	/* 0000 */
 #define L_PTE_MT_BUFFERABLE	(_AT(pteval_t, 0x01) << 2)	/* 0001 */
diff --git a/arch/arm/kernel/armksyms.c b/arch/arm/kernel/armksyms.c
index a88671c..5e5a51a 100644
--- a/arch/arm/kernel/armksyms.c
+++ b/arch/arm/kernel/armksyms.c
@@ -50,6 +50,9 @@
 
 extern void fpundefinstr(void);
 
+void mmioset(void *, unsigned int, size_t);
+void mmiocpy(void *, const void *, size_t);
+
 	/* platform dependent support */
 EXPORT_SYMBOL(arm_delay_ops);
 
@@ -88,6 +91,9 @@
 EXPORT_SYMBOL(memchr);
 EXPORT_SYMBOL(__memzero);
 
+EXPORT_SYMBOL(mmioset);
+EXPORT_SYMBOL(mmiocpy);
+
 #ifdef CONFIG_MMU
 EXPORT_SYMBOL(copy_page);
 
diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S
index 7dac308..cb4fb1e 100644
--- a/arch/arm/kernel/entry-armv.S
+++ b/arch/arm/kernel/entry-armv.S
@@ -410,7 +410,7 @@
 	zero_fp
 
 	.if	\trace
-#ifdef CONFIG_IRQSOFF_TRACER
+#ifdef CONFIG_TRACE_IRQFLAGS
 	bl	trace_hardirqs_off
 #endif
 	ct_user_exit save = 0
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index 90dfbed..3d6b782 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -578,7 +578,7 @@
 	struct pt_regs *old_regs = set_irq_regs(regs);
 
 	if ((unsigned)ipinr < NR_IPI) {
-		trace_ipi_entry(ipi_types[ipinr]);
+		trace_ipi_entry_rcuidle(ipi_types[ipinr]);
 		__inc_irq_stat(cpu, ipi_irqs[ipinr]);
 	}
 
@@ -637,7 +637,7 @@
 	}
 
 	if ((unsigned)ipinr < NR_IPI)
-		trace_ipi_exit(ipi_types[ipinr]);
+		trace_ipi_exit_rcuidle(ipi_types[ipinr]);
 	set_irq_regs(old_regs);
 }
 
diff --git a/arch/arm/lib/memcpy.S b/arch/arm/lib/memcpy.S
index 7797e81..64111bd 100644
--- a/arch/arm/lib/memcpy.S
+++ b/arch/arm/lib/memcpy.S
@@ -61,8 +61,10 @@
 
 /* Prototype: void *memcpy(void *dest, const void *src, size_t n); */
 
+ENTRY(mmiocpy)
 ENTRY(memcpy)
 
 #include "copy_template.S"
 
 ENDPROC(memcpy)
+ENDPROC(mmiocpy)
diff --git a/arch/arm/lib/memset.S b/arch/arm/lib/memset.S
index a4ee97b..3c65e3b 100644
--- a/arch/arm/lib/memset.S
+++ b/arch/arm/lib/memset.S
@@ -16,6 +16,7 @@
 	.text
 	.align	5
 
+ENTRY(mmioset)
 ENTRY(memset)
 UNWIND( .fnstart         )
 	ands	r3, r0, #3		@ 1 unaligned?
@@ -133,3 +134,4 @@
 	b	1b
 UNWIND( .fnend   )
 ENDPROC(memset)
+ENDPROC(mmioset)
diff --git a/arch/arm/mach-omap2/dma.c b/arch/arm/mach-omap2/dma.c
index e1a56d8..1ed4be1 100644
--- a/arch/arm/mach-omap2/dma.c
+++ b/arch/arm/mach-omap2/dma.c
@@ -117,7 +117,6 @@
 	u8 revision = dma_read(REVISION, 0) & 0xff;
 	printk(KERN_INFO "OMAP DMA hardware revision %d.%d\n",
 				revision >> 4, revision & 0xf);
-	return;
 }
 
 static unsigned configure_dma_errata(void)
diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c
index 821171c..1e9917c 100644
--- a/arch/arm/mach-omap2/pdata-quirks.c
+++ b/arch/arm/mach-omap2/pdata-quirks.c
@@ -14,9 +14,18 @@
 #include <linux/kernel.h>
 #include <linux/of_platform.h>
 #include <linux/ti_wilink_st.h>
+#include <linux/wl12xx.h>
+#include <linux/mmc/card.h>
+#include <linux/mmc/host.h>
+#include <linux/regulator/machine.h>
+#include <linux/regulator/fixed.h>
 
 #include <linux/platform_data/pinctrl-single.h>
 #include <linux/platform_data/iommu-omap.h>
+#include <linux/platform_data/wkup_m3.h>
+
+#include <asm/siginfo.h>
+#include <asm/signal.h>
 
 #include "common.h"
 #include "common-board-devices.h"
@@ -25,6 +34,7 @@
 #include "omap_device.h"
 #include "omap-secure.h"
 #include "soc.h"
+#include "hsmmc.h"
 
 struct pdata_init {
 	const char *compatible;
@@ -268,8 +278,136 @@
 {
 	hsmmc2_internal_input_clk();
 }
+
+/* omap3pandora legacy devices */
+#define PANDORA_WIFI_IRQ_GPIO		21
+#define PANDORA_WIFI_NRESET_GPIO	23
+
+static struct platform_device pandora_backlight = {
+	.name	= "pandora-backlight",
+	.id	= -1,
+};
+
+static struct regulator_consumer_supply pandora_vmmc3_supply[] = {
+	REGULATOR_SUPPLY("vmmc", "omap_hsmmc.2"),
+};
+
+static struct regulator_init_data pandora_vmmc3 = {
+	.constraints = {
+		.valid_ops_mask		= REGULATOR_CHANGE_STATUS,
+	},
+	.num_consumer_supplies	= ARRAY_SIZE(pandora_vmmc3_supply),
+	.consumer_supplies	= pandora_vmmc3_supply,
+};
+
+static struct fixed_voltage_config pandora_vwlan = {
+	.supply_name		= "vwlan",
+	.microvolts		= 1800000, /* 1.8V */
+	.gpio			= PANDORA_WIFI_NRESET_GPIO,
+	.startup_delay		= 50000, /* 50ms */
+	.enable_high		= 1,
+	.init_data		= &pandora_vmmc3,
+};
+
+static struct platform_device pandora_vwlan_device = {
+	.name		= "reg-fixed-voltage",
+	.id		= 1,
+	.dev = {
+		.platform_data = &pandora_vwlan,
+	},
+};
+
+static void pandora_wl1251_init_card(struct mmc_card *card)
+{
+	/*
+	 * We have TI wl1251 attached to MMC3. Pass this information to
+	 * SDIO core because it can't be probed by normal methods.
+	 */
+	if (card->type == MMC_TYPE_SDIO || card->type == MMC_TYPE_SD_COMBO) {
+		card->quirks |= MMC_QUIRK_NONSTD_SDIO;
+		card->cccr.wide_bus = 1;
+		card->cis.vendor = 0x104c;
+		card->cis.device = 0x9066;
+		card->cis.blksize = 512;
+		card->cis.max_dtr = 24000000;
+		card->ocr = 0x80;
+	}
+}
+
+static struct omap2_hsmmc_info pandora_mmc3[] = {
+	{
+		.mmc		= 3,
+		.caps		= MMC_CAP_4_BIT_DATA | MMC_CAP_POWER_OFF_CARD,
+		.gpio_cd	= -EINVAL,
+		.gpio_wp	= -EINVAL,
+		.init_card	= pandora_wl1251_init_card,
+	},
+	{}	/* Terminator */
+};
+
+static void __init pandora_wl1251_init(void)
+{
+	struct wl1251_platform_data pandora_wl1251_pdata;
+	int ret;
+
+	memset(&pandora_wl1251_pdata, 0, sizeof(pandora_wl1251_pdata));
+
+	pandora_wl1251_pdata.power_gpio = -1;
+
+	ret = gpio_request_one(PANDORA_WIFI_IRQ_GPIO, GPIOF_IN, "wl1251 irq");
+	if (ret < 0)
+		goto fail;
+
+	pandora_wl1251_pdata.irq = gpio_to_irq(PANDORA_WIFI_IRQ_GPIO);
+	if (pandora_wl1251_pdata.irq < 0)
+		goto fail_irq;
+
+	pandora_wl1251_pdata.use_eeprom = true;
+	ret = wl1251_set_platform_data(&pandora_wl1251_pdata);
+	if (ret < 0)
+		goto fail_irq;
+
+	return;
+
+fail_irq:
+	gpio_free(PANDORA_WIFI_IRQ_GPIO);
+fail:
+	pr_err("wl1251 board initialisation failed\n");
+}
+
+static void __init omap3_pandora_legacy_init(void)
+{
+	platform_device_register(&pandora_backlight);
+	platform_device_register(&pandora_vwlan_device);
+	omap_hsmmc_init(pandora_mmc3);
+	omap_hsmmc_late_init(pandora_mmc3);
+	pandora_wl1251_init();
+}
 #endif /* CONFIG_ARCH_OMAP3 */
 
+#ifdef CONFIG_SOC_TI81XX
+static int fault_fixed_up;
+
+static int t410_abort_handler(unsigned long addr, unsigned int fsr,
+			      struct pt_regs *regs)
+{
+	if ((fsr == 0x406 || fsr == 0xc06) && !fault_fixed_up) {
+		pr_warn("External imprecise Data abort at addr=%#lx, fsr=%#x ignored.\n",
+			addr, fsr);
+		fault_fixed_up = 1;
+		return 0;
+	}
+
+	return 1;
+}
+
+static void __init t410_abort_init(void)
+{
+	hook_fault_code(16 + 6, t410_abort_handler, SIGBUS, BUS_OBJERR,
+			"imprecise external abort");
+}
+#endif
+
 #if defined(CONFIG_ARCH_OMAP4) || defined(CONFIG_SOC_OMAP5)
 static struct iommu_platform_data omap4_iommu_pdata = {
 	.reset_name = "mmu_cache",
@@ -278,6 +416,14 @@
 };
 #endif
 
+#if defined(CONFIG_SOC_AM33XX) || defined(CONFIG_SOC_AM43XX)
+static struct wkup_m3_platform_data wkup_m3_data = {
+	.reset_name = "wkup_m3",
+	.assert_reset = omap_device_assert_hardreset,
+	.deassert_reset = omap_device_deassert_hardreset,
+};
+#endif
+
 #ifdef CONFIG_SOC_OMAP5
 static void __init omap5_uevm_legacy_init(void)
 {
@@ -340,6 +486,10 @@
 	OF_DEV_AUXDATA("ti,am3517-emac", 0x5c000000, "davinci_emac.0",
 		       &am35xx_emac_pdata),
 #endif
+#ifdef CONFIG_SOC_AM33XX
+	OF_DEV_AUXDATA("ti,am3352-wkup-m3", 0x44d00000, "44d00000.wkup_m3",
+		       &wkup_m3_data),
+#endif
 #ifdef CONFIG_ARCH_OMAP4
 	OF_DEV_AUXDATA("ti,omap4-padconf", 0x4a100040, "4a100040.pinmux", &pcs_pdata),
 	OF_DEV_AUXDATA("ti,omap4-padconf", 0x4a31e040, "4a31e040.pinmux", &pcs_pdata),
@@ -353,6 +503,8 @@
 #endif
 #ifdef CONFIG_SOC_AM43XX
 	OF_DEV_AUXDATA("ti,am437-padconf", 0x44e10800, "44e10800.pinmux", &pcs_pdata),
+	OF_DEV_AUXDATA("ti,am4372-wkup-m3", 0x44d00000, "44d00000.wkup_m3",
+		       &wkup_m3_data),
 #endif
 #if defined(CONFIG_ARCH_OMAP4) || defined(CONFIG_SOC_OMAP5)
 	OF_DEV_AUXDATA("ti,omap4-iommu", 0x4a066000, "4a066000.mmu",
@@ -381,6 +533,11 @@
 	{ "ti,omap3-evm-37xx", omap3_evm_legacy_init, },
 	{ "ti,am3517-evm", am3517_evm_legacy_init, },
 	{ "technexion,omap3-tao3530", omap3_tao3530_legacy_init, },
+	{ "openpandora,omap3-pandora-600mhz", omap3_pandora_legacy_init, },
+	{ "openpandora,omap3-pandora-1ghz", omap3_pandora_legacy_init, },
+#endif
+#ifdef CONFIG_SOC_TI81XX
+	{ "hp,t410", t410_abort_init, },
 #endif
 #ifdef CONFIG_SOC_OMAP5
 	{ "ti,omap5-uevm", omap5_uevm_legacy_init, },
diff --git a/arch/arm/mach-orion5x/Kconfig b/arch/arm/mach-orion5x/Kconfig
index 2412efb..08d2be2 100644
--- a/arch/arm/mach-orion5x/Kconfig
+++ b/arch/arm/mach-orion5x/Kconfig
@@ -78,11 +78,11 @@
 	  Buffalo Linkstation Live v3 (LS-CHL) platform.
 
 config MACH_LINKSTATION_MINI
-	bool "Buffalo Linkstation Mini"
-	select I2C_BOARDINFO
+	bool "Buffalo Linkstation Mini (Flattened Device Tree)"
+	select ARCH_ORION5X_DT
 	help
 	  Say 'Y' here if you want your kernel to support the
-	  Buffalo Linkstation Mini platform.
+	  Buffalo Linkstation Mini (LS-WSGL) platform.
 
 config MACH_LINKSTATION_LS_HGL
 	bool "Buffalo Linkstation LS-HGL"
diff --git a/arch/arm/mach-orion5x/Makefile b/arch/arm/mach-orion5x/Makefile
index a40b5c9..a1e0fbe 100644
--- a/arch/arm/mach-orion5x/Makefile
+++ b/arch/arm/mach-orion5x/Makefile
@@ -4,7 +4,6 @@
 obj-$(CONFIG_MACH_KUROBOX_PRO)	+= kurobox_pro-setup.o
 obj-$(CONFIG_MACH_TERASTATION_PRO2)	+= terastation_pro2-setup.o
 obj-$(CONFIG_MACH_LINKSTATION_PRO) += kurobox_pro-setup.o
-obj-$(CONFIG_MACH_LINKSTATION_MINI) += lsmini-setup.o
 obj-$(CONFIG_MACH_LINKSTATION_LS_HGL) += ls_hgl-setup.o
 obj-$(CONFIG_MACH_DNS323)	+= dns323-setup.o
 obj-$(CONFIG_MACH_TS209)	+= ts209-setup.o tsx09-common.o
diff --git a/arch/arm/mach-orion5x/lsmini-setup.c b/arch/arm/mach-orion5x/lsmini-setup.c
deleted file mode 100644
index a6493e7..0000000
--- a/arch/arm/mach-orion5x/lsmini-setup.c
+++ /dev/null
@@ -1,280 +0,0 @@
-/*
- * arch/arm/mach-orion5x/lsmini-setup.c
- *
- * Maintainer: Alexey Kopytko <alexey@kopytko.ru>
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2.  This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mv643xx_eth.h>
-#include <linux/leds.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
-#include <linux/i2c.h>
-#include <linux/ata_platform.h>
-#include <linux/gpio.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <mach/orion5x.h>
-#include "common.h"
-#include "mpp.h"
-
-/*****************************************************************************
- * Linkstation Mini Info
- ****************************************************************************/
-
-/*
- * 256K NOR flash Device bus boot chip select
- */
-
-#define LSMINI_NOR_BOOT_BASE	0xf4000000
-#define LSMINI_NOR_BOOT_SIZE	SZ_256K
-
-/*****************************************************************************
- * 256KB NOR Flash on BOOT Device
- ****************************************************************************/
-
-static struct physmap_flash_data lsmini_nor_flash_data = {
-	.width		= 1,
-};
-
-static struct resource lsmini_nor_flash_resource = {
-	.flags	= IORESOURCE_MEM,
-	.start	= LSMINI_NOR_BOOT_BASE,
-	.end	= LSMINI_NOR_BOOT_BASE + LSMINI_NOR_BOOT_SIZE - 1,
-};
-
-static struct platform_device lsmini_nor_flash = {
-	.name			= "physmap-flash",
-	.id			= 0,
-	.dev		= {
-		.platform_data	= &lsmini_nor_flash_data,
-	},
-	.num_resources		= 1,
-	.resource		= &lsmini_nor_flash_resource,
-};
-
-/*****************************************************************************
- * Ethernet
- ****************************************************************************/
-
-static struct mv643xx_eth_platform_data lsmini_eth_data = {
-	.phy_addr	= 8,
-};
-
-/*****************************************************************************
- * RTC 5C372a on I2C bus
- ****************************************************************************/
-
-static struct i2c_board_info __initdata lsmini_i2c_rtc = {
-	I2C_BOARD_INFO("rs5c372a", 0x32),
-};
-
-/*****************************************************************************
- * LEDs attached to GPIO
- ****************************************************************************/
-
-#define LSMINI_GPIO_LED_ALARM	2
-#define LSMINI_GPIO_LED_INFO	3
-#define LSMINI_GPIO_LED_FUNC	9
-#define LSMINI_GPIO_LED_PWR	14
-
-static struct gpio_led lsmini_led_pins[] = {
-	{
-		.name	   = "alarm:red",
-		.gpio	   = LSMINI_GPIO_LED_ALARM,
-		.active_low     = 1,
-	}, {
-		.name	   = "info:amber",
-		.gpio	   = LSMINI_GPIO_LED_INFO,
-		.active_low     = 1,
-	}, {
-		.name	   = "func:blue:top",
-		.gpio	   = LSMINI_GPIO_LED_FUNC,
-		.active_low     = 1,
-	}, {
-		.name	   = "power:blue:bottom",
-		.gpio	   = LSMINI_GPIO_LED_PWR,
-	},
-};
-
-static struct gpio_led_platform_data lsmini_led_data = {
-	.leds	   = lsmini_led_pins,
-	.num_leds       = ARRAY_SIZE(lsmini_led_pins),
-};
-
-static struct platform_device lsmini_leds = {
-	.name   = "leds-gpio",
-	.id     = -1,
-	.dev    = {
-		.platform_data  = &lsmini_led_data,
-	},
-};
-
-/****************************************************************************
- * GPIO Attached Keys
- ****************************************************************************/
-
-#define LSMINI_GPIO_KEY_FUNC       15
-#define LSMINI_GPIO_KEY_POWER	   18
-#define LSMINI_GPIO_KEY_AUTOPOWER 17
-
-#define LSMINI_SW_POWER		0x00
-#define LSMINI_SW_AUTOPOWER	0x01
-
-static struct gpio_keys_button lsmini_buttons[] = {
-	{
-		.code	   = KEY_OPTION,
-		.gpio	   = LSMINI_GPIO_KEY_FUNC,
-		.desc	   = "Function Button",
-		.active_low     = 1,
-	}, {
-		.type		= EV_SW,
-		.code	   = LSMINI_SW_POWER,
-		.gpio	   = LSMINI_GPIO_KEY_POWER,
-		.desc	   = "Power-on Switch",
-		.active_low     = 1,
-	}, {
-		.type		= EV_SW,
-		.code	   = LSMINI_SW_AUTOPOWER,
-		.gpio	   = LSMINI_GPIO_KEY_AUTOPOWER,
-		.desc	   = "Power-auto Switch",
-		.active_low     = 1,
-	},
-};
-
-static struct gpio_keys_platform_data lsmini_button_data = {
-	.buttons	= lsmini_buttons,
-	.nbuttons       = ARRAY_SIZE(lsmini_buttons),
-};
-
-static struct platform_device lsmini_button_device = {
-	.name	   = "gpio-keys",
-	.id	     = -1,
-	.num_resources  = 0,
-	.dev	    = {
-		.platform_data  = &lsmini_button_data,
-	},
-};
-
-
-/*****************************************************************************
- * SATA
- ****************************************************************************/
-static struct mv_sata_platform_data lsmini_sata_data = {
-	.n_ports	= 2,
-};
-
-
-/*****************************************************************************
- * Linkstation Mini specific power off method: reboot
- ****************************************************************************/
-/*
- * On the Linkstation Mini, the shutdown process is following:
- * - Userland monitors key events until the power switch goes to off position
- * - The board reboots
- * - U-boot starts and goes into an idle mode waiting for the user
- *   to move the switch to ON position
- */
-
-static void lsmini_power_off(void)
-{
-	orion5x_restart(REBOOT_HARD, NULL);
-}
-
-
-/*****************************************************************************
- * General Setup
- ****************************************************************************/
-
-#define LSMINI_GPIO_USB_POWER	16
-#define LSMINI_GPIO_AUTO_POWER	17
-#define LSMINI_GPIO_POWER	18
-
-#define LSMINI_GPIO_HDD_POWER0	1
-#define LSMINI_GPIO_HDD_POWER1	19
-
-static unsigned int lsmini_mpp_modes[] __initdata = {
-	MPP0_UNUSED, /* LED_RESERVE1 (unused) */
-	MPP1_GPIO, /* HDD_PWR */
-	MPP2_GPIO, /* LED_ALARM */
-	MPP3_GPIO, /* LED_INFO */
-	MPP4_UNUSED,
-	MPP5_UNUSED,
-	MPP6_UNUSED,
-	MPP7_UNUSED,
-	MPP8_UNUSED,
-	MPP9_GPIO, /* LED_FUNC */
-	MPP10_UNUSED,
-	MPP11_UNUSED, /* LED_ETH (dummy) */
-	MPP12_UNUSED,
-	MPP13_UNUSED,
-	MPP14_GPIO, /* LED_PWR */
-	MPP15_GPIO, /* FUNC */
-	MPP16_GPIO, /* USB_PWR */
-	MPP17_GPIO, /* AUTO_POWER */
-	MPP18_GPIO, /* POWER */
-	MPP19_GPIO, /* HDD_PWR1 */
-	0,
-};
-
-static void __init lsmini_init(void)
-{
-	/*
-	 * Setup basic Orion functions. Need to be called early.
-	 */
-	orion5x_init();
-
-	orion5x_mpp_conf(lsmini_mpp_modes);
-
-	/*
-	 * Configure peripherals.
-	 */
-	orion5x_ehci0_init();
-	orion5x_ehci1_init();
-	orion5x_eth_init(&lsmini_eth_data);
-	orion5x_i2c_init();
-	orion5x_sata_init(&lsmini_sata_data);
-	orion5x_uart0_init();
-	orion5x_xor_init();
-
-	mvebu_mbus_add_window_by_id(ORION_MBUS_DEVBUS_BOOT_TARGET,
-				    ORION_MBUS_DEVBUS_BOOT_ATTR,
-				    LSMINI_NOR_BOOT_BASE,
-				    LSMINI_NOR_BOOT_SIZE);
-	platform_device_register(&lsmini_nor_flash);
-
-	platform_device_register(&lsmini_button_device);
-
-	platform_device_register(&lsmini_leds);
-
-	i2c_register_board_info(0, &lsmini_i2c_rtc, 1);
-
-	/* enable USB power */
-	gpio_set_value(LSMINI_GPIO_USB_POWER, 1);
-
-	/* register power-off method */
-	pm_power_off = lsmini_power_off;
-
-	pr_info("%s: finished\n", __func__);
-}
-
-#ifdef CONFIG_MACH_LINKSTATION_MINI
-MACHINE_START(LINKSTATION_MINI, "Buffalo Linkstation Mini")
-	/* Maintainer: Alexey Kopytko <alexey@kopytko.ru> */
-	.atag_offset	= 0x100,
-	.init_machine	= lsmini_init,
-	.map_io		= orion5x_map_io,
-	.init_early	= orion5x_init_early,
-	.init_irq	= orion5x_init_irq,
-	.init_time	= orion5x_timer_init,
-	.fixup		= tag_fixup_mem32,
-	.restart	= orion5x_restart,
-MACHINE_END
-#endif
diff --git a/arch/arm/mach-prima2/Kconfig b/arch/arm/mach-prima2/Kconfig
index e03d8b5..9ab8932 100644
--- a/arch/arm/mach-prima2/Kconfig
+++ b/arch/arm/mach-prima2/Kconfig
@@ -4,6 +4,7 @@
 	select ARCH_REQUIRE_GPIOLIB
 	select GENERIC_IRQ_CHIP
 	select NO_IOPORT_MAP
+	select REGMAP
 	select PINCTRL
 	select PINCTRL_SIRF
 	help
diff --git a/arch/arm/mach-prima2/rtciobrg.c b/arch/arm/mach-prima2/rtciobrg.c
index 8f66d8f..d4852d2 100644
--- a/arch/arm/mach-prima2/rtciobrg.c
+++ b/arch/arm/mach-prima2/rtciobrg.c
@@ -1,5 +1,5 @@
 /*
- * RTC I/O Bridge interfaces for CSR SiRFprimaII
+ * RTC I/O Bridge interfaces for CSR SiRFprimaII/atlas7
  * ARM access the registers of SYSRTC, GPSRTC and PWRC through this module
  *
  * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
@@ -10,6 +10,7 @@
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/io.h>
+#include <linux/regmap.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
 #include <linux/of_device.h>
@@ -66,6 +67,7 @@
 {
 	unsigned long flags, val;
 
+	/* TODO: add hwspinlock to sync with M3 */
 	spin_lock_irqsave(&rtciobrg_lock, flags);
 
 	val = __sirfsoc_rtc_iobrg_readl(addr);
@@ -90,6 +92,7 @@
 {
 	unsigned long flags;
 
+	 /* TODO: add hwspinlock to sync with M3 */
 	spin_lock_irqsave(&rtciobrg_lock, flags);
 
 	sirfsoc_rtc_iobrg_pre_writel(val, addr);
@@ -102,6 +105,45 @@
 }
 EXPORT_SYMBOL_GPL(sirfsoc_rtc_iobrg_writel);
 
+
+static int regmap_iobg_regwrite(void *context, unsigned int reg,
+				   unsigned int val)
+{
+	sirfsoc_rtc_iobrg_writel(val, reg);
+	return 0;
+}
+
+static int regmap_iobg_regread(void *context, unsigned int reg,
+				  unsigned int *val)
+{
+	*val = (u32)sirfsoc_rtc_iobrg_readl(reg);
+	return 0;
+}
+
+static struct regmap_bus regmap_iobg = {
+	.reg_write = regmap_iobg_regwrite,
+	.reg_read = regmap_iobg_regread,
+};
+
+/**
+ * devm_regmap_init_iobg(): Initialise managed register map
+ *
+ * @iobg: Device that will be interacted with
+ * @config: Configuration for register map
+ *
+ * The return value will be an ERR_PTR() on error or a valid pointer
+ * to a struct regmap.  The regmap will be automatically freed by the
+ * device management code.
+ */
+struct regmap *devm_regmap_init_iobg(struct device *dev,
+				    const struct regmap_config *config)
+{
+	const struct regmap_bus *bus = &regmap_iobg;
+
+	return devm_regmap_init(dev, bus, dev, config);
+}
+EXPORT_SYMBOL_GPL(devm_regmap_init_iobg);
+
 static const struct of_device_id rtciobrg_ids[] = {
 	{ .compatible = "sirf,prima2-rtciobg" },
 	{}
@@ -132,7 +174,7 @@
 }
 postcore_initcall(sirfsoc_rtciobrg_init);
 
-MODULE_AUTHOR("Zhiwu Song <zhiwu.song@csr.com>, "
-		"Barry Song <baohua.song@csr.com>");
+MODULE_AUTHOR("Zhiwu Song <zhiwu.song@csr.com>");
+MODULE_AUTHOR("Barry Song <baohua.song@csr.com>");
 MODULE_DESCRIPTION("CSR SiRFprimaII rtc io bridge");
 MODULE_LICENSE("GPL v2");
diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig
index 4500647..34eac88 100644
--- a/arch/arm/mach-shmobile/Kconfig
+++ b/arch/arm/mach-shmobile/Kconfig
@@ -4,6 +4,7 @@
 
 config PM_RCAR
 	bool
+	select PM_GENERIC_DOMAINS if PM
 
 config PM_RMOBILE
 	bool
@@ -50,6 +51,7 @@
 
 config ARCH_R7S72100
 	bool "RZ/A1H (R7S72100)"
+	select PM_GENERIC_DOMAINS if PM
 	select SYS_SUPPORTS_SH_MTU2
 
 config ARCH_R8A73A4
diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig
index 81502b9..4efe2d4 100644
--- a/arch/arm/mach-sunxi/Kconfig
+++ b/arch/arm/mach-sunxi/Kconfig
@@ -35,7 +35,7 @@
 	select SUN5I_HSTIMER
 
 config MACH_SUN8I
-	bool "Allwinner A23 (sun8i) SoCs support"
+	bool "Allwinner sun8i Family SoCs support"
 	default ARCH_SUNXI
 	select ARM_GIC
 	select MFD_SUN6I_PRCM
diff --git a/arch/arm/mach-sunxi/sunxi.c b/arch/arm/mach-sunxi/sunxi.c
index 1bc811a..65bab28 100644
--- a/arch/arm/mach-sunxi/sunxi.c
+++ b/arch/arm/mach-sunxi/sunxi.c
@@ -67,10 +67,13 @@
 
 static const char * const sun8i_board_dt_compat[] = {
 	"allwinner,sun8i-a23",
+	"allwinner,sun8i-a33",
+	"allwinner,sun8i-h3",
 	NULL,
 };
 
-DT_MACHINE_START(SUN8I_DT, "Allwinner sun8i (A23) Family")
+DT_MACHINE_START(SUN8I_DT, "Allwinner sun8i Family")
+	.init_time	= sun6i_timer_init,
 	.dt_compat	= sun8i_board_dt_compat,
 	.init_late	= sunxi_dt_cpufreq_init,
 MACHINE_END
diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c
index d1e5ad7..0c81056 100644
--- a/arch/arm/mm/ioremap.c
+++ b/arch/arm/mm/ioremap.c
@@ -255,7 +255,7 @@
 }
 #endif
 
-void __iomem * __arm_ioremap_pfn_caller(unsigned long pfn,
+static void __iomem * __arm_ioremap_pfn_caller(unsigned long pfn,
 	unsigned long offset, size_t size, unsigned int mtype, void *caller)
 {
 	const struct mem_type *type;
@@ -363,7 +363,7 @@
 		  unsigned int mtype)
 {
 	return __arm_ioremap_pfn_caller(pfn, offset, size, mtype,
-			__builtin_return_address(0));
+					__builtin_return_address(0));
 }
 EXPORT_SYMBOL(__arm_ioremap_pfn);
 
@@ -371,13 +371,26 @@
 				      unsigned int, void *) =
 	__arm_ioremap_caller;
 
-void __iomem *
-__arm_ioremap(phys_addr_t phys_addr, size_t size, unsigned int mtype)
+void __iomem *ioremap(resource_size_t res_cookie, size_t size)
 {
-	return arch_ioremap_caller(phys_addr, size, mtype,
-		__builtin_return_address(0));
+	return arch_ioremap_caller(res_cookie, size, MT_DEVICE,
+				   __builtin_return_address(0));
 }
-EXPORT_SYMBOL(__arm_ioremap);
+EXPORT_SYMBOL(ioremap);
+
+void __iomem *ioremap_cache(resource_size_t res_cookie, size_t size)
+{
+	return arch_ioremap_caller(res_cookie, size, MT_DEVICE_CACHED,
+				   __builtin_return_address(0));
+}
+EXPORT_SYMBOL(ioremap_cache);
+
+void __iomem *ioremap_wc(resource_size_t res_cookie, size_t size)
+{
+	return arch_ioremap_caller(res_cookie, size, MT_DEVICE_WC,
+				   __builtin_return_address(0));
+}
+EXPORT_SYMBOL(ioremap_wc);
 
 /*
  * Remap an arbitrary physical address space into the kernel virtual
@@ -431,11 +444,11 @@
 
 void (*arch_iounmap)(volatile void __iomem *) = __iounmap;
 
-void __arm_iounmap(volatile void __iomem *io_addr)
+void iounmap(volatile void __iomem *cookie)
 {
-	arch_iounmap(io_addr);
+	arch_iounmap(cookie);
 }
-EXPORT_SYMBOL(__arm_iounmap);
+EXPORT_SYMBOL(iounmap);
 
 #ifdef CONFIG_PCI
 static int pci_ioremap_mem_type = MT_DEVICE;
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
index 6ca7d9a..870838a 100644
--- a/arch/arm/mm/mmu.c
+++ b/arch/arm/mm/mmu.c
@@ -1072,6 +1072,7 @@
 	int highmem = 0;
 	phys_addr_t vmalloc_limit = __pa(vmalloc_min - 1) + 1;
 	struct memblock_region *reg;
+	bool should_use_highmem = false;
 
 	for_each_memblock(memory, reg) {
 		phys_addr_t block_start = reg->base;
@@ -1090,6 +1091,7 @@
 				pr_notice("Ignoring RAM at %pa-%pa (!CONFIG_HIGHMEM)\n",
 					  &block_start, &block_end);
 				memblock_remove(reg->base, reg->size);
+				should_use_highmem = true;
 				continue;
 			}
 
@@ -1100,6 +1102,7 @@
 					  &block_start, &block_end, &vmalloc_limit);
 				memblock_remove(vmalloc_limit, overlap_size);
 				block_end = vmalloc_limit;
+				should_use_highmem = true;
 			}
 		}
 
@@ -1134,6 +1137,9 @@
 		}
 	}
 
+	if (should_use_highmem)
+		pr_notice("Consider using a HIGHMEM enabled kernel.\n");
+
 	high_memory = __va(arm_lowmem_limit - 1) + 1;
 
 	/*
@@ -1494,6 +1500,7 @@
 	build_mem_type_table();
 	prepare_page_table();
 	map_lowmem();
+	memblock_set_current_limit(arm_lowmem_limit);
 	dma_contiguous_remap();
 	devicemaps_init(mdesc);
 	kmap_init();
diff --git a/arch/arm/mm/nommu.c b/arch/arm/mm/nommu.c
index afd7e05..1dd1093 100644
--- a/arch/arm/mm/nommu.c
+++ b/arch/arm/mm/nommu.c
@@ -351,30 +351,43 @@
 }
 EXPORT_SYMBOL(__arm_ioremap_pfn);
 
-void __iomem *__arm_ioremap_pfn_caller(unsigned long pfn, unsigned long offset,
-			   size_t size, unsigned int mtype, void *caller)
-{
-	return __arm_ioremap_pfn(pfn, offset, size, mtype);
-}
-
-void __iomem *__arm_ioremap(phys_addr_t phys_addr, size_t size,
-			    unsigned int mtype)
-{
-	return (void __iomem *)phys_addr;
-}
-EXPORT_SYMBOL(__arm_ioremap);
-
-void __iomem * (*arch_ioremap_caller)(phys_addr_t, size_t, unsigned int, void *);
-
 void __iomem *__arm_ioremap_caller(phys_addr_t phys_addr, size_t size,
 				   unsigned int mtype, void *caller)
 {
-	return __arm_ioremap(phys_addr, size, mtype);
+	return (void __iomem *)phys_addr;
 }
 
+void __iomem * (*arch_ioremap_caller)(phys_addr_t, size_t, unsigned int, void *);
+
+void __iomem *ioremap(resource_size_t res_cookie, size_t size)
+{
+	return __arm_ioremap_caller(res_cookie, size, MT_DEVICE,
+				    __builtin_return_address(0));
+}
+EXPORT_SYMBOL(ioremap);
+
+void __iomem *ioremap_cache(resource_size_t res_cookie, size_t size)
+{
+	return __arm_ioremap_caller(res_cookie, size, MT_DEVICE_CACHED,
+				    __builtin_return_address(0));
+}
+EXPORT_SYMBOL(ioremap_cache);
+
+void __iomem *ioremap_wc(resource_size_t res_cookie, size_t size)
+{
+	return __arm_ioremap_caller(res_cookie, size, MT_DEVICE_WC,
+				    __builtin_return_address(0));
+}
+EXPORT_SYMBOL(ioremap_wc);
+
+void __iounmap(volatile void __iomem *addr)
+{
+}
+EXPORT_SYMBOL(__iounmap);
+
 void (*arch_iounmap)(volatile void __iomem *);
 
-void __arm_iounmap(volatile void __iomem *addr)
+void iounmap(volatile void __iomem *addr)
 {
 }
-EXPORT_SYMBOL(__arm_iounmap);
+EXPORT_SYMBOL(iounmap);
diff --git a/arch/arm/vdso/vdsomunge.c b/arch/arm/vdso/vdsomunge.c
index 9005b07..aedec81 100644
--- a/arch/arm/vdso/vdsomunge.c
+++ b/arch/arm/vdso/vdsomunge.c
@@ -45,13 +45,11 @@
  * it does.
  */
 
-#define _GNU_SOURCE
-
 #include <byteswap.h>
 #include <elf.h>
 #include <errno.h>
-#include <error.h>
 #include <fcntl.h>
+#include <stdarg.h>
 #include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -82,11 +80,25 @@
 #define EF_ARM_ABI_FLOAT_HARD 0x400
 #endif
 
+static int failed;
+static const char *argv0;
 static const char *outfile;
 
+static void fail(const char *fmt, ...)
+{
+	va_list ap;
+
+	failed = 1;
+	fprintf(stderr, "%s: ", argv0);
+	va_start(ap, fmt);
+	vfprintf(stderr, fmt, ap);
+	va_end(ap);
+	exit(EXIT_FAILURE);
+}
+
 static void cleanup(void)
 {
-	if (error_message_count > 0 && outfile != NULL)
+	if (failed && outfile != NULL)
 		unlink(outfile);
 }
 
@@ -119,68 +131,66 @@
 	int infd;
 
 	atexit(cleanup);
+	argv0 = argv[0];
 
 	if (argc != 3)
-		error(EXIT_FAILURE, 0, "Usage: %s [infile] [outfile]", argv[0]);
+		fail("Usage: %s [infile] [outfile]\n", argv[0]);
 
 	infile = argv[1];
 	outfile = argv[2];
 
 	infd = open(infile, O_RDONLY);
 	if (infd < 0)
-		error(EXIT_FAILURE, errno, "Cannot open %s", infile);
+		fail("Cannot open %s: %s\n", infile, strerror(errno));
 
 	if (fstat(infd, &stat) != 0)
-		error(EXIT_FAILURE, errno, "Failed stat for %s", infile);
+		fail("Failed stat for %s: %s\n", infile, strerror(errno));
 
 	inbuf = mmap(NULL, stat.st_size, PROT_READ, MAP_PRIVATE, infd, 0);
 	if (inbuf == MAP_FAILED)
-		error(EXIT_FAILURE, errno, "Failed to map %s", infile);
+		fail("Failed to map %s: %s\n", infile, strerror(errno));
 
 	close(infd);
 
 	inhdr = inbuf;
 
 	if (memcmp(&inhdr->e_ident, ELFMAG, SELFMAG) != 0)
-		error(EXIT_FAILURE, 0, "Not an ELF file");
+		fail("Not an ELF file\n");
 
 	if (inhdr->e_ident[EI_CLASS] != ELFCLASS32)
-		error(EXIT_FAILURE, 0, "Unsupported ELF class");
+		fail("Unsupported ELF class\n");
 
 	swap = inhdr->e_ident[EI_DATA] != HOST_ORDER;
 
 	if (read_elf_half(inhdr->e_type, swap) != ET_DYN)
-		error(EXIT_FAILURE, 0, "Not a shared object");
+		fail("Not a shared object\n");
 
-	if (read_elf_half(inhdr->e_machine, swap) != EM_ARM) {
-		error(EXIT_FAILURE, 0, "Unsupported architecture %#x",
-		      inhdr->e_machine);
-	}
+	if (read_elf_half(inhdr->e_machine, swap) != EM_ARM)
+		fail("Unsupported architecture %#x\n", inhdr->e_machine);
 
 	e_flags = read_elf_word(inhdr->e_flags, swap);
 
 	if (EF_ARM_EABI_VERSION(e_flags) != EF_ARM_EABI_VER5) {
-		error(EXIT_FAILURE, 0, "Unsupported EABI version %#x",
-		      EF_ARM_EABI_VERSION(e_flags));
+		fail("Unsupported EABI version %#x\n",
+		     EF_ARM_EABI_VERSION(e_flags));
 	}
 
 	if (e_flags & EF_ARM_ABI_FLOAT_HARD)
-		error(EXIT_FAILURE, 0,
-		      "Unexpected hard-float flag set in e_flags");
+		fail("Unexpected hard-float flag set in e_flags\n");
 
 	clear_soft_float = !!(e_flags & EF_ARM_ABI_FLOAT_SOFT);
 
 	outfd = open(outfile, O_RDWR | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR);
 	if (outfd < 0)
-		error(EXIT_FAILURE, errno, "Cannot open %s", outfile);
+		fail("Cannot open %s: %s\n", outfile, strerror(errno));
 
 	if (ftruncate(outfd, stat.st_size) != 0)
-		error(EXIT_FAILURE, errno, "Cannot truncate %s", outfile);
+		fail("Cannot truncate %s: %s\n", outfile, strerror(errno));
 
 	outbuf = mmap(NULL, stat.st_size, PROT_READ | PROT_WRITE, MAP_SHARED,
 		      outfd, 0);
 	if (outbuf == MAP_FAILED)
-		error(EXIT_FAILURE, errno, "Failed to map %s", outfile);
+		fail("Failed to map %s: %s\n", outfile, strerror(errno));
 
 	close(outfd);
 
@@ -195,7 +205,7 @@
 	}
 
 	if (msync(outbuf, stat.st_size, MS_SYNC) != 0)
-		error(EXIT_FAILURE, errno, "Failed to sync %s", outfile);
+		fail("Failed to sync %s: %s\n", outfile, strerror(errno));
 
 	return EXIT_SUCCESS;
 }
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 0f6edb1..318175f 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -23,9 +23,9 @@
 	select BUILDTIME_EXTABLE_SORT
 	select CLONE_BACKWARDS
 	select COMMON_CLK
-	select EDAC_SUPPORT
 	select CPU_PM if (SUSPEND || CPU_IDLE)
 	select DCACHE_WORD_ACCESS
+	select EDAC_SUPPORT
 	select GENERIC_ALLOCATOR
 	select GENERIC_CLOCKEVENTS
 	select GENERIC_CLOCKEVENTS_BROADCAST if SMP
diff --git a/arch/arm64/boot/dts/apm/apm-mustang.dts b/arch/arm64/boot/dts/apm/apm-mustang.dts
index 83578e7..4c55833 100644
--- a/arch/arm64/boot/dts/apm/apm-mustang.dts
+++ b/arch/arm64/boot/dts/apm/apm-mustang.dts
@@ -23,6 +23,16 @@
 		device_type = "memory";
 		reg = < 0x1 0x00000000 0x0 0x80000000 >; /* Updated by bootloader */
 	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		button@1 {
+			label = "POWER";
+			linux,code = <116>;
+			linux,input-type = <0x1>;
+			interrupts = <0x0 0x2d 0x1>;
+		};
+	};
 };
 
 &pcie0clk {
diff --git a/arch/arm64/boot/dts/arm/Makefile b/arch/arm64/boot/dts/arm/Makefile
index c5c98b9..bb3c072 100644
--- a/arch/arm64/boot/dts/arm/Makefile
+++ b/arch/arm64/boot/dts/arm/Makefile
@@ -1,6 +1,7 @@
 dtb-$(CONFIG_ARCH_VEXPRESS) += foundation-v8.dtb
 dtb-$(CONFIG_ARCH_VEXPRESS) += juno.dtb juno-r1.dtb
 dtb-$(CONFIG_ARCH_VEXPRESS) += rtsm_ve-aemv8a.dtb
+dtb-$(CONFIG_ARCH_VEXPRESS) += vexpress-v2f-1xv7-ca53x2.dtb
 
 always		:= $(dtb-y)
 subdir-y	:= $(dts-dirs)
diff --git a/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts b/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts
new file mode 100644
index 0000000..5b1d018
--- /dev/null
+++ b/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts
@@ -0,0 +1,191 @@
+/*
+ * ARM Ltd. Versatile Express
+ *
+ * LogicTile Express 20MG
+ * V2F-1XV7
+ *
+ * Cortex-A53 (2 cores) Soft Macrocell Model
+ *
+ * HBI-0247C
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/ {
+	model = "V2F-1XV7 Cortex-A53x2 SMM";
+	arm,hbi = <0x247>;
+	arm,vexpress,site = <0xf>;
+	compatible = "arm,vexpress,v2f-1xv7,ca53x2", "arm,vexpress,v2f-1xv7", "arm,vexpress";
+	interrupt-parent = <&gic>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	chosen {
+		stdout-path = "serial0:38400n8";
+	};
+
+	aliases {
+		serial0 = &v2m_serial0;
+		serial1 = &v2m_serial1;
+		serial2 = &v2m_serial2;
+		serial3 = &v2m_serial3;
+		i2c0 = &v2m_i2c_dvi;
+		i2c1 = &v2m_i2c_pcie;
+	};
+
+	cpus {
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53", "arm,armv8";
+			reg = <0 0>;
+			next-level-cache = <&L2_0>;
+		};
+
+		cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53", "arm,armv8";
+			reg = <0 1>;
+			next-level-cache = <&L2_0>;
+		};
+
+		L2_0: l2-cache0 {
+			compatible = "cache";
+		};
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		reg = <0 0x80000000 0 0x80000000>; /* 2GB @ 2GB */
+	};
+
+	gic: interrupt-controller@2c001000 {
+		compatible = "arm,gic-400";
+		#interrupt-cells = <3>;
+		#address-cells = <0>;
+		interrupt-controller;
+		reg = <0 0x2c001000 0 0x1000>,
+		      <0 0x2c002000 0 0x2000>,
+		      <0 0x2c004000 0 0x2000>,
+		      <0 0x2c006000 0 0x2000>;
+		interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
+	};
+
+	pmu {
+		compatible = "arm,armv8-pmuv3";
+		interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
+	};
+
+	dcc {
+		compatible = "arm,vexpress,config-bus";
+		arm,vexpress,config-bridge = <&v2m_sysreg>;
+
+		smbclk: osc@4 {
+			/* SMC clock */
+			compatible = "arm,vexpress-osc";
+			arm,vexpress-sysreg,func = <1 4>;
+			freq-range = <40000000 40000000>;
+			#clock-cells = <0>;
+			clock-output-names = "smclk";
+		};
+
+		volt@0 {
+			/* VIO to expansion board above */
+			compatible = "arm,vexpress-volt";
+			arm,vexpress-sysreg,func = <2 0>;
+			regulator-name = "VIO_UP";
+			regulator-min-microvolt = <800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-always-on;
+		};
+
+		volt@1 {
+			/* 12V from power connector J6 */
+			compatible = "arm,vexpress-volt";
+			arm,vexpress-sysreg,func = <2 1>;
+			regulator-name = "12";
+			regulator-always-on;
+		};
+
+		temp@0 {
+			/* FPGA temperature */
+			compatible = "arm,vexpress-temp";
+			arm,vexpress-sysreg,func = <4 0>;
+			label = "FPGA";
+		};
+	};
+
+	smb {
+		compatible = "simple-bus";
+
+		#address-cells = <2>;
+		#size-cells = <1>;
+		ranges = <0 0 0 0x08000000 0x04000000>,
+			 <1 0 0 0x14000000 0x04000000>,
+			 <2 0 0 0x18000000 0x04000000>,
+			 <3 0 0 0x1c000000 0x04000000>,
+			 <4 0 0 0x0c000000 0x04000000>,
+			 <5 0 0 0x10000000 0x04000000>;
+
+		#interrupt-cells = <1>;
+		interrupt-map-mask = <0 0 63>;
+		interrupt-map = <0 0  0 &gic GIC_SPI  0 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0  1 &gic GIC_SPI  1 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0  2 &gic GIC_SPI  2 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0  3 &gic GIC_SPI  3 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0  4 &gic GIC_SPI  4 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0  5 &gic GIC_SPI  5 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0  6 &gic GIC_SPI  6 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0  7 &gic GIC_SPI  7 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0  8 &gic GIC_SPI  8 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0  9 &gic GIC_SPI  9 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 10 &gic GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 11 &gic GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 12 &gic GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 13 &gic GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 14 &gic GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 15 &gic GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 16 &gic GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 17 &gic GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 18 &gic GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 19 &gic GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 20 &gic GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 21 &gic GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 22 &gic GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 23 &gic GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 24 &gic GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 25 &gic GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 26 &gic GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 27 &gic GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 28 &gic GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 29 &gic GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 30 &gic GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 31 &gic GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 32 &gic GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 33 &gic GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 34 &gic GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 35 &gic GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 36 &gic GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 37 &gic GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 38 &gic GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 39 &gic GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 40 &gic GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 41 &gic GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
+				<0 0 42 &gic GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
+
+		/include/ "../../../../arm/boot/dts/vexpress-v2m-rs1.dtsi"
+	};
+};
diff --git a/arch/arm64/boot/dts/cavium/thunder-88xx.dtsi b/arch/arm64/boot/dts/cavium/thunder-88xx.dtsi
index d8c0bdc..9cb7cf9 100644
--- a/arch/arm64/boot/dts/cavium/thunder-88xx.dtsi
+++ b/arch/arm64/boot/dts/cavium/thunder-88xx.dtsi
@@ -376,10 +376,19 @@
 		gic0: interrupt-controller@8010,00000000 {
 			compatible = "arm,gic-v3";
 			#interrupt-cells = <3>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
 			interrupt-controller;
 			reg = <0x8010 0x00000000 0x0 0x010000>, /* GICD */
 			      <0x8010 0x80000000 0x0 0x600000>; /* GICR */
 			interrupts = <1 9 0xf04>;
+
+			its: gic-its@8010,00020000 {
+				compatible = "arm,gic-v3-its";
+				msi-controller;
+				reg = <0x8010 0x20000 0x0 0x200000>;
+			};
 		};
 
 		uaa0: serial@87e0,24000000 {
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index f38c94f..4e17e7e 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -83,6 +83,7 @@
 CONFIG_ATA=y
 CONFIG_SATA_AHCI=y
 CONFIG_SATA_AHCI_PLATFORM=y
+CONFIG_AHCI_CEVA=y
 CONFIG_AHCI_XGENE=y
 CONFIG_PATA_PLATFORM=y
 CONFIG_PATA_OF_PLATFORM=y
diff --git a/arch/arm64/include/asm/acpi.h b/arch/arm64/include/asm/acpi.h
index 39248d3..406485e 100644
--- a/arch/arm64/include/asm/acpi.h
+++ b/arch/arm64/include/asm/acpi.h
@@ -19,6 +19,14 @@
 #include <asm/psci.h>
 #include <asm/smp_plat.h>
 
+/* Macros for consistency checks of the GICC subtable of MADT */
+#define ACPI_MADT_GICC_LENGTH	\
+	(acpi_gbl_FADT.header.revision < 6 ? 76 : 80)
+
+#define BAD_MADT_GICC_ENTRY(entry, end)						\
+	(!(entry) || (unsigned long)(entry) + sizeof(*(entry)) > (end) ||	\
+	 (entry)->header.length != ACPI_MADT_GICC_LENGTH)
+
 /* Basic configuration for ACPI */
 #ifdef	CONFIG_ACPI
 /* ACPI table mapping after acpi_gbl_permanent_mmap is set */
diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S
index a7691a3..f860bfd 100644
--- a/arch/arm64/kernel/entry.S
+++ b/arch/arm64/kernel/entry.S
@@ -352,8 +352,8 @@
 	// TODO: add support for undefined instructions in kernel mode
 	enable_dbg
 	mov	x0, sp
+	mov	x2, x1
 	mov	x1, #BAD_SYNC
-	mrs	x2, esr_el1
 	b	bad_mode
 ENDPROC(el1_sync)
 
@@ -553,7 +553,7 @@
 	ct_user_exit
 	mov	x0, sp
 	mov	x1, #BAD_SYNC
-	mrs	x2, esr_el1
+	mov	x2, x25
 	bl	bad_mode
 	b	ret_to_user
 ENDPROC(el0_sync)
diff --git a/arch/arm64/kernel/entry32.S b/arch/arm64/kernel/entry32.S
index bd9bfaa..f332d5d 100644
--- a/arch/arm64/kernel/entry32.S
+++ b/arch/arm64/kernel/entry32.S
@@ -32,13 +32,11 @@
 
 ENTRY(compat_sys_sigreturn_wrapper)
 	mov	x0, sp
-	mov	x27, #0		// prevent syscall restart handling (why)
 	b	compat_sys_sigreturn
 ENDPROC(compat_sys_sigreturn_wrapper)
 
 ENTRY(compat_sys_rt_sigreturn_wrapper)
 	mov	x0, sp
-	mov	x27, #0		// prevent syscall restart handling (why)
 	b	compat_sys_rt_sigreturn
 ENDPROC(compat_sys_rt_sigreturn_wrapper)
 
diff --git a/arch/arm64/kernel/smp.c b/arch/arm64/kernel/smp.c
index 695801a..50fb469 100644
--- a/arch/arm64/kernel/smp.c
+++ b/arch/arm64/kernel/smp.c
@@ -438,7 +438,7 @@
 	struct acpi_madt_generic_interrupt *processor;
 
 	processor = (struct acpi_madt_generic_interrupt *)header;
-	if (BAD_MADT_ENTRY(processor, end))
+	if (BAD_MADT_GICC_ENTRY(processor, end))
 		return -EINVAL;
 
 	acpi_table_print_madt_entry(header);
diff --git a/arch/arm64/mm/Makefile b/arch/arm64/mm/Makefile
index 9d84feb..773d37a 100644
--- a/arch/arm64/mm/Makefile
+++ b/arch/arm64/mm/Makefile
@@ -4,5 +4,3 @@
 				   context.o proc.o pageattr.o
 obj-$(CONFIG_HUGETLB_PAGE)	+= hugetlbpage.o
 obj-$(CONFIG_ARM64_PTDUMP)	+= dump.o
-
-CFLAGS_mmu.o			:= -I$(srctree)/scripts/dtc/libfdt/
diff --git a/arch/cris/arch-v32/drivers/sync_serial.c b/arch/cris/arch-v32/drivers/sync_serial.c
index 4dda9bd..e989cee 100644
--- a/arch/cris/arch-v32/drivers/sync_serial.c
+++ b/arch/cris/arch-v32/drivers/sync_serial.c
@@ -1464,7 +1464,7 @@
 		if (port->write_ts_idx == NBR_IN_DESCR)
 			port->write_ts_idx = 0;
 		idx = port->write_ts_idx++;
-		do_posix_clock_monotonic_gettime(&port->timestamp[idx]);
+		ktime_get_ts(&port->timestamp[idx]);
 		port->in_buffer_len += port->inbufchunk;
 	}
 	spin_unlock_irqrestore(&port->lock, flags);
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 2a14585..aab7e46 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -2231,7 +2231,7 @@
 
 config MIPS_CPS
 	bool "MIPS Coherent Processing System support"
-	depends on SYS_SUPPORTS_MIPS_CPS && !64BIT
+	depends on SYS_SUPPORTS_MIPS_CPS
 	select MIPS_CM
 	select MIPS_CPC
 	select MIPS_CPS_PM if HOTPLUG_CPU
diff --git a/arch/mips/include/asm/mach-loongson64/mmzone.h b/arch/mips/include/asm/mach-loongson64/mmzone.h
index 37c08a2..c9f7e23 100644
--- a/arch/mips/include/asm/mach-loongson64/mmzone.h
+++ b/arch/mips/include/asm/mach-loongson64/mmzone.h
@@ -1,6 +1,6 @@
 /*
  * Copyright (C) 2010 Loongson Inc. & Lemote Inc. &
- *                    Insititute of Computing Technology
+ *                    Institute of Computing Technology
  * Author:  Xiang Gao, gaoxiang@ict.ac.cn
  *          Huacai Chen, chenhc@lemote.com
  *          Xiaofu Meng, Shuangshuang Zhang
diff --git a/arch/mips/include/asm/smp.h b/arch/mips/include/asm/smp.h
index 2b25d1b..16f1ea9 100644
--- a/arch/mips/include/asm/smp.h
+++ b/arch/mips/include/asm/smp.h
@@ -23,6 +23,7 @@
 extern int smp_num_siblings;
 extern cpumask_t cpu_sibling_map[];
 extern cpumask_t cpu_core_map[];
+extern cpumask_t cpu_foreign_map;
 
 #define raw_smp_processor_id() (current_thread_info()->cpu)
 
diff --git a/arch/mips/kernel/branch.c b/arch/mips/kernel/branch.c
index c0c5e59..d8f9b35 100644
--- a/arch/mips/kernel/branch.c
+++ b/arch/mips/kernel/branch.c
@@ -600,7 +600,7 @@
 		break;
 
 	case blezl_op: /* not really i_format */
-		if (NO_R6EMU)
+		if (!insn.i_format.rt && NO_R6EMU)
 			goto sigill_r6;
 	case blez_op:
 		/*
@@ -635,7 +635,7 @@
 		break;
 
 	case bgtzl_op:
-		if (NO_R6EMU)
+		if (!insn.i_format.rt && NO_R6EMU)
 			goto sigill_r6;
 	case bgtz_op:
 		/*
diff --git a/arch/mips/kernel/cps-vec.S b/arch/mips/kernel/cps-vec.S
index 55b759a..1b6ca63 100644
--- a/arch/mips/kernel/cps-vec.S
+++ b/arch/mips/kernel/cps-vec.S
@@ -60,7 +60,7 @@
 	 nop
 
 	/* This is an NMI */
-	la	k0, nmi_handler
+	PTR_LA	k0, nmi_handler
 	jr	k0
 	 nop
 
@@ -107,10 +107,10 @@
 	mul	t1, t1, t0
 	mul	t1, t1, t2
 
-	li	a0, KSEG0
-	add	a1, a0, t1
+	li	a0, CKSEG0
+	PTR_ADD	a1, a0, t1
 1:	cache	Index_Store_Tag_I, 0(a0)
-	add	a0, a0, t0
+	PTR_ADD	a0, a0, t0
 	bne	a0, a1, 1b
 	 nop
 icache_done:
@@ -134,12 +134,12 @@
 	mul	t1, t1, t0
 	mul	t1, t1, t2
 
-	li	a0, KSEG0
-	addu	a1, a0, t1
-	subu	a1, a1, t0
+	li	a0, CKSEG0
+	PTR_ADDU a1, a0, t1
+	PTR_SUBU a1, a1, t0
 1:	cache	Index_Store_Tag_D, 0(a0)
 	bne	a0, a1, 1b
-	 add	a0, a0, t0
+	 PTR_ADD a0, a0, t0
 dcache_done:
 
 	/* Set Kseg0 CCA to that in s0 */
@@ -152,11 +152,11 @@
 
 	/* Enter the coherent domain */
 	li	t0, 0xff
-	sw	t0, GCR_CL_COHERENCE_OFS(v1)
+	PTR_S	t0, GCR_CL_COHERENCE_OFS(v1)
 	ehb
 
 	/* Jump to kseg0 */
-	la	t0, 1f
+	PTR_LA	t0, 1f
 	jr	t0
 	 nop
 
@@ -178,9 +178,9 @@
 	 nop
 
 	/* Off we go! */
-	lw	t1, VPEBOOTCFG_PC(v0)
-	lw	gp, VPEBOOTCFG_GP(v0)
-	lw	sp, VPEBOOTCFG_SP(v0)
+	PTR_L	t1, VPEBOOTCFG_PC(v0)
+	PTR_L	gp, VPEBOOTCFG_GP(v0)
+	PTR_L	sp, VPEBOOTCFG_SP(v0)
 	jr	t1
 	 nop
 	END(mips_cps_core_entry)
@@ -217,7 +217,7 @@
 
 .org 0x480
 LEAF(excep_ejtag)
-	la	k0, ejtag_debug_handler
+	PTR_LA	k0, ejtag_debug_handler
 	jr	k0
 	 nop
 	END(excep_ejtag)
@@ -229,7 +229,7 @@
 	 nop
 
 	.set	push
-	.set	mips32r2
+	.set	mips64r2
 	.set	mt
 
 	/* Only allow 1 TC per VPE to execute... */
@@ -237,7 +237,7 @@
 
 	/* ...and for the moment only 1 VPE */
 	dvpe
-	la	t1, 1f
+	PTR_LA	t1, 1f
 	jr.hb	t1
 	 nop
 
@@ -250,25 +250,25 @@
 	mfc0	t0, CP0_MVPCONF0
 	srl	t0, t0, MVPCONF0_PVPE_SHIFT
 	andi	t0, t0, (MVPCONF0_PVPE >> MVPCONF0_PVPE_SHIFT)
-	addiu	t7, t0, 1
+	addiu	ta3, t0, 1
 
 	/* If there's only 1, we're done */
 	beqz	t0, 2f
 	 nop
 
 	/* Loop through each VPE within this core */
-	li	t5, 1
+	li	ta1, 1
 
 1:	/* Operate on the appropriate TC */
-	mtc0	t5, CP0_VPECONTROL
+	mtc0	ta1, CP0_VPECONTROL
 	ehb
 
 	/* Bind TC to VPE (1:1 TC:VPE mapping) */
-	mttc0	t5, CP0_TCBIND
+	mttc0	ta1, CP0_TCBIND
 
 	/* Set exclusive TC, non-active, master */
 	li	t0, VPECONF0_MVP
-	sll	t1, t5, VPECONF0_XTC_SHIFT
+	sll	t1, ta1, VPECONF0_XTC_SHIFT
 	or	t0, t0, t1
 	mttc0	t0, CP0_VPECONF0
 
@@ -280,8 +280,8 @@
 	mttc0	t0, CP0_TCHALT
 
 	/* Next VPE */
-	addiu	t5, t5, 1
-	slt	t0, t5, t7
+	addiu	ta1, ta1, 1
+	slt	t0, ta1, ta3
 	bnez	t0, 1b
 	 nop
 
@@ -298,19 +298,19 @@
 
 LEAF(mips_cps_boot_vpes)
 	/* Retrieve CM base address */
-	la	t0, mips_cm_base
-	lw	t0, 0(t0)
+	PTR_LA	t0, mips_cm_base
+	PTR_L	t0, 0(t0)
 
 	/* Calculate a pointer to this cores struct core_boot_config */
-	lw	t0, GCR_CL_ID_OFS(t0)
+	PTR_L	t0, GCR_CL_ID_OFS(t0)
 	li	t1, COREBOOTCFG_SIZE
 	mul	t0, t0, t1
-	la	t1, mips_cps_core_bootcfg
-	lw	t1, 0(t1)
-	addu	t0, t0, t1
+	PTR_LA	t1, mips_cps_core_bootcfg
+	PTR_L	t1, 0(t1)
+	PTR_ADDU t0, t0, t1
 
 	/* Calculate this VPEs ID. If the core doesn't support MT use 0 */
-	has_mt	t6, 1f
+	has_mt	ta2, 1f
 	 li	t9, 0
 
 	/* Find the number of VPEs present in the core */
@@ -334,24 +334,24 @@
 1:	/* Calculate a pointer to this VPEs struct vpe_boot_config */
 	li	t1, VPEBOOTCFG_SIZE
 	mul	v0, t9, t1
-	lw	t7, COREBOOTCFG_VPECONFIG(t0)
-	addu	v0, v0, t7
+	PTR_L	ta3, COREBOOTCFG_VPECONFIG(t0)
+	PTR_ADDU v0, v0, ta3
 
 #ifdef CONFIG_MIPS_MT
 
 	/* If the core doesn't support MT then return */
-	bnez	t6, 1f
+	bnez	ta2, 1f
 	 nop
 	jr	ra
 	 nop
 
 	.set	push
-	.set	mips32r2
+	.set	mips64r2
 	.set	mt
 
 1:	/* Enter VPE configuration state */
 	dvpe
-	la	t1, 1f
+	PTR_LA	t1, 1f
 	jr.hb	t1
 	 nop
 1:	mfc0	t1, CP0_MVPCONTROL
@@ -360,12 +360,12 @@
 	ehb
 
 	/* Loop through each VPE */
-	lw	t6, COREBOOTCFG_VPEMASK(t0)
-	move	t8, t6
-	li	t5, 0
+	PTR_L	ta2, COREBOOTCFG_VPEMASK(t0)
+	move	t8, ta2
+	li	ta1, 0
 
 	/* Check whether the VPE should be running. If not, skip it */
-1:	andi	t0, t6, 1
+1:	andi	t0, ta2, 1
 	beqz	t0, 2f
 	 nop
 
@@ -373,7 +373,7 @@
 	mfc0	t0, CP0_VPECONTROL
 	ori	t0, t0, VPECONTROL_TARGTC
 	xori	t0, t0, VPECONTROL_TARGTC
-	or	t0, t0, t5
+	or	t0, t0, ta1
 	mtc0	t0, CP0_VPECONTROL
 	ehb
 
@@ -384,8 +384,8 @@
 
 	/* Calculate a pointer to the VPEs struct vpe_boot_config */
 	li	t0, VPEBOOTCFG_SIZE
-	mul	t0, t0, t5
-	addu	t0, t0, t7
+	mul	t0, t0, ta1
+	addu	t0, t0, ta3
 
 	/* Set the TC restart PC */
 	lw	t1, VPEBOOTCFG_PC(t0)
@@ -423,9 +423,9 @@
 	mttc0	t0, CP0_VPECONF0
 
 	/* Next VPE */
-2:	srl	t6, t6, 1
-	addiu	t5, t5, 1
-	bnez	t6, 1b
+2:	srl	ta2, ta2, 1
+	addiu	ta1, ta1, 1
+	bnez	ta2, 1b
 	 nop
 
 	/* Leave VPE configuration state */
@@ -445,7 +445,7 @@
 	/* This VPE should be offline, halt the TC */
 	li	t0, TCHALT_H
 	mtc0	t0, CP0_TCHALT
-	la	t0, 1f
+	PTR_LA	t0, 1f
 1:	jr.hb	t0
 	 nop
 
@@ -466,10 +466,10 @@
 	.set	noat
 	lw	$1, TI_CPU(gp)
 	sll	$1, $1, LONGLOG
-	la	\dest, __per_cpu_offset
+	PTR_LA	\dest, __per_cpu_offset
 	addu	$1, $1, \dest
 	lw	$1, 0($1)
-	la	\dest, cps_cpu_state
+	PTR_LA	\dest, cps_cpu_state
 	addu	\dest, \dest, $1
 	.set	pop
 	.endm
diff --git a/arch/mips/kernel/scall32-o32.S b/arch/mips/kernel/scall32-o32.S
index 6e8de80..4cc1350 100644
--- a/arch/mips/kernel/scall32-o32.S
+++ b/arch/mips/kernel/scall32-o32.S
@@ -73,10 +73,11 @@
 	.set    noreorder
 	.set	nomacro
 
-1:	user_lw(t5, 16(t0))		# argument #5 from usp
-4:	user_lw(t6, 20(t0))		# argument #6 from usp
-3:	user_lw(t7, 24(t0))		# argument #7 from usp
-2:	user_lw(t8, 28(t0))		# argument #8 from usp
+load_a4: user_lw(t5, 16(t0))		# argument #5 from usp
+load_a5: user_lw(t6, 20(t0))		# argument #6 from usp
+load_a6: user_lw(t7, 24(t0))		# argument #7 from usp
+load_a7: user_lw(t8, 28(t0))		# argument #8 from usp
+loads_done:
 
 	sw	t5, 16(sp)		# argument #5 to ksp
 	sw	t6, 20(sp)		# argument #6 to ksp
@@ -85,10 +86,10 @@
 	.set	pop
 
 	.section __ex_table,"a"
-	PTR	1b,bad_stack
-	PTR	2b,bad_stack
-	PTR	3b,bad_stack
-	PTR	4b,bad_stack
+	PTR	load_a4, bad_stack_a4
+	PTR	load_a5, bad_stack_a5
+	PTR	load_a6, bad_stack_a6
+	PTR	load_a7, bad_stack_a7
 	.previous
 
 	lw	t0, TI_FLAGS($28)	# syscall tracing enabled?
@@ -153,8 +154,8 @@
 /* ------------------------------------------------------------------------ */
 
 	/*
-	 * The stackpointer for a call with more than 4 arguments is bad.
-	 * We probably should handle this case a bit more drastic.
+	 * Our open-coded access area sanity test for the stack pointer
+	 * failed. We probably should handle this case a bit more drastic.
 	 */
 bad_stack:
 	li	v0, EFAULT
@@ -163,6 +164,22 @@
 	sw	t0, PT_R7(sp)
 	j	o32_syscall_exit
 
+bad_stack_a4:
+	li	t5, 0
+	b	load_a5
+
+bad_stack_a5:
+	li	t6, 0
+	b	load_a6
+
+bad_stack_a6:
+	li	t7, 0
+	b	load_a7
+
+bad_stack_a7:
+	li	t8, 0
+	b	loads_done
+
 	/*
 	 * The system call does not exist in this kernel
 	 */
diff --git a/arch/mips/kernel/scall64-o32.S b/arch/mips/kernel/scall64-o32.S
index d07b210..f543ff4 100644
--- a/arch/mips/kernel/scall64-o32.S
+++ b/arch/mips/kernel/scall64-o32.S
@@ -69,16 +69,17 @@
 	daddu	t1, t0, 32
 	bltz	t1, bad_stack
 
-1:	lw	a4, 16(t0)		# argument #5 from usp
-2:	lw	a5, 20(t0)		# argument #6 from usp
-3:	lw	a6, 24(t0)		# argument #7 from usp
-4:	lw	a7, 28(t0)		# argument #8 from usp (for indirect syscalls)
+load_a4: lw	a4, 16(t0)		# argument #5 from usp
+load_a5: lw	a5, 20(t0)		# argument #6 from usp
+load_a6: lw	a6, 24(t0)		# argument #7 from usp
+load_a7: lw	a7, 28(t0)		# argument #8 from usp
+loads_done:
 
 	.section __ex_table,"a"
-	PTR	1b, bad_stack
-	PTR	2b, bad_stack
-	PTR	3b, bad_stack
-	PTR	4b, bad_stack
+	PTR	load_a4, bad_stack_a4
+	PTR	load_a5, bad_stack_a5
+	PTR	load_a6, bad_stack_a6
+	PTR	load_a7, bad_stack_a7
 	.previous
 
 	li	t1, _TIF_WORK_SYSCALL_ENTRY
@@ -167,6 +168,22 @@
 	sd	t0, PT_R7(sp)
 	j	o32_syscall_exit
 
+bad_stack_a4:
+	li	a4, 0
+	b	load_a5
+
+bad_stack_a5:
+	li	a5, 0
+	b	load_a6
+
+bad_stack_a6:
+	li	a6, 0
+	b	load_a7
+
+bad_stack_a7:
+	li	a7, 0
+	b	loads_done
+
 not_o32_scall:
 	/*
 	 * This is not an o32 compatibility syscall, pass it on
@@ -383,7 +400,7 @@
 	PTR	sys_connect			/* 4170 */
 	PTR	sys_getpeername
 	PTR	sys_getsockname
-	PTR	sys_getsockopt
+	PTR	compat_sys_getsockopt
 	PTR	sys_listen
 	PTR	compat_sys_recv			/* 4175 */
 	PTR	compat_sys_recvfrom
diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index be73c49..008b337 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -337,6 +337,11 @@
 			min_low_pfn = start;
 		if (end <= reserved_end)
 			continue;
+#ifdef CONFIG_BLK_DEV_INITRD
+		/* mapstart should be after initrd_end */
+		if (initrd_end && end <= (unsigned long)PFN_UP(__pa(initrd_end)))
+			continue;
+#endif
 		if (start >= mapstart)
 			continue;
 		mapstart = max(reserved_end, start);
@@ -366,14 +371,6 @@
 		max_low_pfn = PFN_DOWN(HIGHMEM_START);
 	}
 
-#ifdef CONFIG_BLK_DEV_INITRD
-	/*
-	 * mapstart should be after initrd_end
-	 */
-	if (initrd_end)
-		mapstart = max(mapstart, (unsigned long)PFN_UP(__pa(initrd_end)));
-#endif
-
 	/*
 	 * Initialize the boot-time allocator with low memory only.
 	 */
diff --git a/arch/mips/kernel/smp-cps.c b/arch/mips/kernel/smp-cps.c
index 4251d39..c889377 100644
--- a/arch/mips/kernel/smp-cps.c
+++ b/arch/mips/kernel/smp-cps.c
@@ -133,7 +133,7 @@
 	/*
 	 * Patch the start of mips_cps_core_entry to provide:
 	 *
-	 * v0 = CM base address
+	 * v1 = CM base address
 	 * s0 = kseg0 CCA
 	 */
 	entry_code = (u32 *)&mips_cps_core_entry;
@@ -369,7 +369,7 @@
 
 static void wait_for_sibling_halt(void *ptr_cpu)
 {
-	unsigned cpu = (unsigned)ptr_cpu;
+	unsigned cpu = (unsigned long)ptr_cpu;
 	unsigned vpe_id = cpu_vpe_id(&cpu_data[cpu]);
 	unsigned halted;
 	unsigned long flags;
@@ -430,7 +430,7 @@
 		 */
 		err = smp_call_function_single(cpu_death_sibling,
 					       wait_for_sibling_halt,
-					       (void *)cpu, 1);
+					       (void *)(unsigned long)cpu, 1);
 		if (err)
 			panic("Failed to call remote sibling CPU\n");
 	}
diff --git a/arch/mips/kernel/smp.c b/arch/mips/kernel/smp.c
index faa46eb..d0744cc 100644
--- a/arch/mips/kernel/smp.c
+++ b/arch/mips/kernel/smp.c
@@ -63,6 +63,13 @@
 cpumask_t cpu_core_map[NR_CPUS] __read_mostly;
 EXPORT_SYMBOL(cpu_core_map);
 
+/*
+ * A logcal cpu mask containing only one VPE per core to
+ * reduce the number of IPIs on large MT systems.
+ */
+cpumask_t cpu_foreign_map __read_mostly;
+EXPORT_SYMBOL(cpu_foreign_map);
+
 /* representing cpus for which sibling maps can be computed */
 static cpumask_t cpu_sibling_setup_map;
 
@@ -103,6 +110,29 @@
 	}
 }
 
+/*
+ * Calculate a new cpu_foreign_map mask whenever a
+ * new cpu appears or disappears.
+ */
+static inline void calculate_cpu_foreign_map(void)
+{
+	int i, k, core_present;
+	cpumask_t temp_foreign_map;
+
+	/* Re-calculate the mask */
+	for_each_online_cpu(i) {
+		core_present = 0;
+		for_each_cpu(k, &temp_foreign_map)
+			if (cpu_data[i].package == cpu_data[k].package &&
+			    cpu_data[i].core == cpu_data[k].core)
+				core_present = 1;
+		if (!core_present)
+			cpumask_set_cpu(i, &temp_foreign_map);
+	}
+
+	cpumask_copy(&cpu_foreign_map, &temp_foreign_map);
+}
+
 struct plat_smp_ops *mp_ops;
 EXPORT_SYMBOL(mp_ops);
 
@@ -146,6 +176,8 @@
 	set_cpu_sibling_map(cpu);
 	set_cpu_core_map(cpu);
 
+	calculate_cpu_foreign_map();
+
 	cpumask_set_cpu(cpu, &cpu_callin_map);
 
 	synchronise_count_slave(cpu);
@@ -173,9 +205,18 @@
 static void stop_this_cpu(void *dummy)
 {
 	/*
-	 * Remove this CPU:
+	 * Remove this CPU. Be a bit slow here and
+	 * set the bits for every online CPU so we don't miss
+	 * any IPI whilst taking this VPE down.
 	 */
+
+	cpumask_copy(&cpu_foreign_map, cpu_online_mask);
+
+	/* Make it visible to every other CPU */
+	smp_mb();
+
 	set_cpu_online(smp_processor_id(), false);
+	calculate_cpu_foreign_map();
 	local_irq_disable();
 	while (1);
 }
@@ -197,6 +238,7 @@
 	mp_ops->prepare_cpus(max_cpus);
 	set_cpu_sibling_map(0);
 	set_cpu_core_map(0);
+	calculate_cpu_foreign_map();
 #ifndef CONFIG_HOTPLUG_CPU
 	init_cpu_present(cpu_possible_mask);
 #endif
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index 2a7b38e..e207a43 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -2130,10 +2130,10 @@
 	BUG_ON(current->mm);
 	enter_lazy_tlb(&init_mm, current);
 
-		/* Boot CPU's cache setup in setup_arch(). */
-		if (!is_boot_cpu)
-			cpu_cache_init();
-		tlb_init();
+	/* Boot CPU's cache setup in setup_arch(). */
+	if (!is_boot_cpu)
+		cpu_cache_init();
+	tlb_init();
 	TLBMISS_HANDLER_SETUP();
 }
 
diff --git a/arch/mips/loongson64/common/bonito-irq.c b/arch/mips/loongson64/common/bonito-irq.c
index cc0e4fd..4e116d2 100644
--- a/arch/mips/loongson64/common/bonito-irq.c
+++ b/arch/mips/loongson64/common/bonito-irq.c
@@ -3,7 +3,7 @@
  * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
  * Copyright (C) 2000, 2001 Ralf Baechle (ralf@gnu.org)
  *
- * Copyright (C) 2007 Lemote Inc. & Insititute of Computing Technology
+ * Copyright (C) 2007 Lemote Inc. & Institute of Computing Technology
  * Author: Fuxin Zhang, zhangfx@lemote.com
  *
  *  This program is free software; you can redistribute	 it and/or modify it
diff --git a/arch/mips/loongson64/common/cmdline.c b/arch/mips/loongson64/common/cmdline.c
index 72fed00..01fbed1 100644
--- a/arch/mips/loongson64/common/cmdline.c
+++ b/arch/mips/loongson64/common/cmdline.c
@@ -6,7 +6,7 @@
  * Copyright 2003 ICT CAS
  * Author: Michael Guo <guoyi@ict.ac.cn>
  *
- * Copyright (C) 2007 Lemote Inc. & Insititute of Computing Technology
+ * Copyright (C) 2007 Lemote Inc. & Institute of Computing Technology
  * Author: Fuxin Zhang, zhangfx@lemote.com
  *
  * Copyright (C) 2009 Lemote Inc.
diff --git a/arch/mips/loongson64/common/cs5536/cs5536_mfgpt.c b/arch/mips/loongson64/common/cs5536/cs5536_mfgpt.c
index 12c75db..8750370 100644
--- a/arch/mips/loongson64/common/cs5536/cs5536_mfgpt.c
+++ b/arch/mips/loongson64/common/cs5536/cs5536_mfgpt.c
@@ -1,7 +1,7 @@
 /*
  * CS5536 General timer functions
  *
- * Copyright (C) 2007 Lemote Inc. & Insititute of Computing Technology
+ * Copyright (C) 2007 Lemote Inc. & Institute of Computing Technology
  * Author: Yanhua, yanh@lemote.com
  *
  * Copyright (C) 2009 Lemote Inc.
diff --git a/arch/mips/loongson64/common/env.c b/arch/mips/loongson64/common/env.c
index 22f04ca..f6c44dd 100644
--- a/arch/mips/loongson64/common/env.c
+++ b/arch/mips/loongson64/common/env.c
@@ -6,7 +6,7 @@
  * Copyright 2003 ICT CAS
  * Author: Michael Guo <guoyi@ict.ac.cn>
  *
- * Copyright (C) 2007 Lemote Inc. & Insititute of Computing Technology
+ * Copyright (C) 2007 Lemote Inc. & Institute of Computing Technology
  * Author: Fuxin Zhang, zhangfx@lemote.com
  *
  * Copyright (C) 2009 Lemote Inc.
diff --git a/arch/mips/loongson64/common/irq.c b/arch/mips/loongson64/common/irq.c
index 687003b..d36d969 100644
--- a/arch/mips/loongson64/common/irq.c
+++ b/arch/mips/loongson64/common/irq.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2007 Lemote Inc. & Insititute of Computing Technology
+ * Copyright (C) 2007 Lemote Inc. & Institute of Computing Technology
  * Author: Fuxin Zhang, zhangfx@lemote.com
  *
  *  This program is free software; you can redistribute	 it and/or modify it
diff --git a/arch/mips/loongson64/common/setup.c b/arch/mips/loongson64/common/setup.c
index d477dd6..2dc5122 100644
--- a/arch/mips/loongson64/common/setup.c
+++ b/arch/mips/loongson64/common/setup.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2007 Lemote Inc. & Insititute of Computing Technology
+ * Copyright (C) 2007 Lemote Inc. & Institute of Computing Technology
  * Author: Fuxin Zhang, zhangfx@lemote.com
  *
  *  This program is free software; you can redistribute	 it and/or modify it
diff --git a/arch/mips/loongson64/fuloong-2e/irq.c b/arch/mips/loongson64/fuloong-2e/irq.c
index ef5ec8f..892963f8 100644
--- a/arch/mips/loongson64/fuloong-2e/irq.c
+++ b/arch/mips/loongson64/fuloong-2e/irq.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2007 Lemote Inc. & Insititute of Computing Technology
+ * Copyright (C) 2007 Lemote Inc. & Institute of Computing Technology
  * Author: Fuxin Zhang, zhangfx@lemote.com
  *
  *  This program is free software; you can redistribute	 it and/or modify it
diff --git a/arch/mips/loongson64/lemote-2f/clock.c b/arch/mips/loongson64/lemote-2f/clock.c
index 462e34d..a78fb65 100644
--- a/arch/mips/loongson64/lemote-2f/clock.c
+++ b/arch/mips/loongson64/lemote-2f/clock.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2006 - 2008 Lemote Inc. & Insititute of Computing Technology
+ * Copyright (C) 2006 - 2008 Lemote Inc. & Institute of Computing Technology
  * Author: Yanhua, yanh@lemote.com
  *
  * This file is subject to the terms and conditions of the GNU General Public
@@ -15,7 +15,7 @@
 #include <linux/spinlock.h>
 
 #include <asm/clock.h>
-#include <asm/mach-loongson/loongson.h>
+#include <asm/mach-loongson64/loongson.h>
 
 static LIST_HEAD(clock_list);
 static DEFINE_SPINLOCK(clock_lock);
diff --git a/arch/mips/loongson64/loongson-3/numa.c b/arch/mips/loongson64/loongson-3/numa.c
index 12d14ed..6f9e010 100644
--- a/arch/mips/loongson64/loongson-3/numa.c
+++ b/arch/mips/loongson64/loongson-3/numa.c
@@ -1,6 +1,6 @@
 /*
  * Copyright (C) 2010 Loongson Inc. & Lemote Inc. &
- *                    Insititute of Computing Technology
+ *                    Institute of Computing Technology
  * Author:  Xiang Gao, gaoxiang@ict.ac.cn
  *          Huacai Chen, chenhc@lemote.com
  *          Xiaofu Meng, Shuangshuang Zhang
diff --git a/arch/mips/math-emu/cp1emu.c b/arch/mips/math-emu/cp1emu.c
index 22b9b2c..712f17a 100644
--- a/arch/mips/math-emu/cp1emu.c
+++ b/arch/mips/math-emu/cp1emu.c
@@ -451,7 +451,7 @@
 			/* Fall through */
 		case jr_op:
 			/* For R6, JR already emulated in jalr_op */
-			if (NO_R6EMU && insn.r_format.opcode == jr_op)
+			if (NO_R6EMU && insn.r_format.func == jr_op)
 				break;
 			*contpc = regs->regs[insn.r_format.rs];
 			return 1;
@@ -551,7 +551,7 @@
 				dec_insn.next_pc_inc;
 		return 1;
 	case blezl_op:
-		if (NO_R6EMU)
+		if (!insn.i_format.rt && NO_R6EMU)
 			break;
 	case blez_op:
 
@@ -588,7 +588,7 @@
 				dec_insn.next_pc_inc;
 		return 1;
 	case bgtzl_op:
-		if (NO_R6EMU)
+		if (!insn.i_format.rt && NO_R6EMU)
 			break;
 	case bgtz_op:
 		/*
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index 7f660dc..fbea443 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -37,6 +37,7 @@
 #include <asm/cacheflush.h> /* for run_uncached() */
 #include <asm/traps.h>
 #include <asm/dma-coherence.h>
+#include <asm/mips-cm.h>
 
 /*
  * Special Variant of smp_call_function for use by cache functions:
@@ -51,9 +52,16 @@
 {
 	preempt_disable();
 
-#ifndef CONFIG_MIPS_MT_SMP
-	smp_call_function(func, info, 1);
-#endif
+	/*
+	 * The Coherent Manager propagates address-based cache ops to other
+	 * cores but not index-based ops. However, r4k_on_each_cpu is used
+	 * in both cases so there is no easy way to tell what kind of op is
+	 * executed to the other cores. The best we can probably do is
+	 * to restrict that call when a CM is not present because both
+	 * CM-based SMP protocols (CMP & CPS) restrict index-based cache ops.
+	 */
+	if (!mips_cm_present())
+		smp_call_function_many(&cpu_foreign_map, func, info, 1);
 	func(info);
 	preempt_enable();
 }
@@ -937,7 +945,9 @@
 }
 
 static char *way_string[] = { NULL, "direct mapped", "2-way",
-	"3-way", "4-way", "5-way", "6-way", "7-way", "8-way"
+	"3-way", "4-way", "5-way", "6-way", "7-way", "8-way",
+	"9-way", "10-way", "11-way", "12-way",
+	"13-way", "14-way", "15-way", "16-way",
 };
 
 static void probe_pcache(void)
diff --git a/arch/mips/mti-malta/malta-time.c b/arch/mips/mti-malta/malta-time.c
index 185e682..5625b19 100644
--- a/arch/mips/mti-malta/malta-time.c
+++ b/arch/mips/mti-malta/malta-time.c
@@ -119,18 +119,24 @@
 
 int get_c0_fdc_int(void)
 {
-	int mips_cpu_fdc_irq;
+	/*
+	 * Some cores claim the FDC is routable through the GIC, but it doesn't
+	 * actually seem to be connected for those Malta bitstreams.
+	 */
+	switch (current_cpu_type()) {
+	case CPU_INTERAPTIV:
+	case CPU_PROAPTIV:
+		return -1;
+	};
 
 	if (cpu_has_veic)
-		mips_cpu_fdc_irq = -1;
+		return -1;
 	else if (gic_present)
-		mips_cpu_fdc_irq = gic_get_c0_fdc_int();
+		return gic_get_c0_fdc_int();
 	else if (cp0_fdc_irq >= 0)
-		mips_cpu_fdc_irq = MIPS_CPU_IRQ_BASE + cp0_fdc_irq;
+		return MIPS_CPU_IRQ_BASE + cp0_fdc_irq;
 	else
-		mips_cpu_fdc_irq = -1;
-
-	return mips_cpu_fdc_irq;
+		return -1;
 }
 
 int get_c0_perfcount_int(void)
diff --git a/arch/mips/pistachio/init.c b/arch/mips/pistachio/init.c
index d2dc836..8bd8ebb 100644
--- a/arch/mips/pistachio/init.c
+++ b/arch/mips/pistachio/init.c
@@ -63,13 +63,19 @@
 	plat_setup_iocoherency();
 }
 
-#define DEFAULT_CPC_BASE_ADDR 0x1bde0000
+#define DEFAULT_CPC_BASE_ADDR	0x1bde0000
+#define DEFAULT_CDMM_BASE_ADDR	0x1bdd0000
 
 phys_addr_t mips_cpc_default_phys_base(void)
 {
 	return DEFAULT_CPC_BASE_ADDR;
 }
 
+phys_addr_t mips_cdmm_phys_base(void)
+{
+	return DEFAULT_CDMM_BASE_ADDR;
+}
+
 static void __init mips_nmi_setup(void)
 {
 	void *base;
diff --git a/arch/mips/pistachio/time.c b/arch/mips/pistachio/time.c
index 67889fc..7c73fcb 100644
--- a/arch/mips/pistachio/time.c
+++ b/arch/mips/pistachio/time.c
@@ -27,6 +27,11 @@
 	return gic_get_c0_perfcount_int();
 }
 
+int get_c0_fdc_int(void)
+{
+	return gic_get_c0_fdc_int();
+}
+
 void __init plat_time_init(void)
 {
 	struct device_node *np;
diff --git a/arch/parisc/include/asm/pgtable.h b/arch/parisc/include/asm/pgtable.h
index 0a18375..f93c4a4 100644
--- a/arch/parisc/include/asm/pgtable.h
+++ b/arch/parisc/include/asm/pgtable.h
@@ -16,7 +16,7 @@
 #include <asm/processor.h>
 #include <asm/cache.h>
 
-extern spinlock_t pa_dbit_lock;
+extern spinlock_t pa_tlb_lock;
 
 /*
  * kern_addr_valid(ADDR) tests if ADDR is pointing to valid kernel
@@ -33,6 +33,19 @@
  */
 #define kern_addr_valid(addr)	(1)
 
+/* Purge data and instruction TLB entries.  Must be called holding
+ * the pa_tlb_lock.  The TLB purge instructions are slow on SMP
+ * machines since the purge must be broadcast to all CPUs.
+ */
+
+static inline void purge_tlb_entries(struct mm_struct *mm, unsigned long addr)
+{
+	mtsp(mm->context, 1);
+	pdtlb(addr);
+	if (unlikely(split_tlb))
+		pitlb(addr);
+}
+
 /* Certain architectures need to do special things when PTEs
  * within a page table are directly modified.  Thus, the following
  * hook is made available.
@@ -42,15 +55,20 @@
                 *(pteptr) = (pteval);                           \
         } while(0)
 
-extern void purge_tlb_entries(struct mm_struct *, unsigned long);
+#define pte_inserted(x)						\
+	((pte_val(x) & (_PAGE_PRESENT|_PAGE_ACCESSED))		\
+	 == (_PAGE_PRESENT|_PAGE_ACCESSED))
 
-#define set_pte_at(mm, addr, ptep, pteval)                      \
-	do {                                                    \
+#define set_pte_at(mm, addr, ptep, pteval)			\
+	do {							\
+		pte_t old_pte;					\
 		unsigned long flags;				\
-		spin_lock_irqsave(&pa_dbit_lock, flags);	\
-		set_pte(ptep, pteval);                          \
-		purge_tlb_entries(mm, addr);                    \
-		spin_unlock_irqrestore(&pa_dbit_lock, flags);	\
+		spin_lock_irqsave(&pa_tlb_lock, flags);		\
+		old_pte = *ptep;				\
+		set_pte(ptep, pteval);				\
+		if (pte_inserted(old_pte))			\
+			purge_tlb_entries(mm, addr);		\
+		spin_unlock_irqrestore(&pa_tlb_lock, flags);	\
 	} while (0)
 
 #endif /* !__ASSEMBLY__ */
@@ -268,7 +286,7 @@
 
 #define pte_none(x)     (pte_val(x) == 0)
 #define pte_present(x)	(pte_val(x) & _PAGE_PRESENT)
-#define pte_clear(mm,addr,xp)	do { pte_val(*(xp)) = 0; } while (0)
+#define pte_clear(mm, addr, xp)  set_pte_at(mm, addr, xp, __pte(0))
 
 #define pmd_flag(x)	(pmd_val(x) & PxD_FLAG_MASK)
 #define pmd_address(x)	((unsigned long)(pmd_val(x) &~ PxD_FLAG_MASK) << PxD_VALUE_SHIFT)
@@ -435,15 +453,15 @@
 	if (!pte_young(*ptep))
 		return 0;
 
-	spin_lock_irqsave(&pa_dbit_lock, flags);
+	spin_lock_irqsave(&pa_tlb_lock, flags);
 	pte = *ptep;
 	if (!pte_young(pte)) {
-		spin_unlock_irqrestore(&pa_dbit_lock, flags);
+		spin_unlock_irqrestore(&pa_tlb_lock, flags);
 		return 0;
 	}
 	set_pte(ptep, pte_mkold(pte));
 	purge_tlb_entries(vma->vm_mm, addr);
-	spin_unlock_irqrestore(&pa_dbit_lock, flags);
+	spin_unlock_irqrestore(&pa_tlb_lock, flags);
 	return 1;
 }
 
@@ -453,11 +471,12 @@
 	pte_t old_pte;
 	unsigned long flags;
 
-	spin_lock_irqsave(&pa_dbit_lock, flags);
+	spin_lock_irqsave(&pa_tlb_lock, flags);
 	old_pte = *ptep;
-	pte_clear(mm,addr,ptep);
-	purge_tlb_entries(mm, addr);
-	spin_unlock_irqrestore(&pa_dbit_lock, flags);
+	set_pte(ptep, __pte(0));
+	if (pte_inserted(old_pte))
+		purge_tlb_entries(mm, addr);
+	spin_unlock_irqrestore(&pa_tlb_lock, flags);
 
 	return old_pte;
 }
@@ -465,10 +484,10 @@
 static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
 {
 	unsigned long flags;
-	spin_lock_irqsave(&pa_dbit_lock, flags);
+	spin_lock_irqsave(&pa_tlb_lock, flags);
 	set_pte(ptep, pte_wrprotect(*ptep));
 	purge_tlb_entries(mm, addr);
-	spin_unlock_irqrestore(&pa_dbit_lock, flags);
+	spin_unlock_irqrestore(&pa_tlb_lock, flags);
 }
 
 #define pte_same(A,B)	(pte_val(A) == pte_val(B))
diff --git a/arch/parisc/include/asm/tlbflush.h b/arch/parisc/include/asm/tlbflush.h
index 9d086a5..e84b964 100644
--- a/arch/parisc/include/asm/tlbflush.h
+++ b/arch/parisc/include/asm/tlbflush.h
@@ -13,6 +13,9 @@
  * active at any one time on the Merced bus.  This tlb purge
  * synchronisation is fairly lightweight and harmless so we activate
  * it on all systems not just the N class.
+
+ * It is also used to ensure PTE updates are atomic and consistent
+ * with the TLB.
  */
 extern spinlock_t pa_tlb_lock;
 
@@ -24,20 +27,24 @@
 
 #define smp_flush_tlb_all()	flush_tlb_all()
 
+int __flush_tlb_range(unsigned long sid,
+	unsigned long start, unsigned long end);
+
+#define flush_tlb_range(vma, start, end) \
+	__flush_tlb_range((vma)->vm_mm->context, start, end)
+
+#define flush_tlb_kernel_range(start, end) \
+	__flush_tlb_range(0, start, end)
+
 /*
  * flush_tlb_mm()
  *
- * XXX This code is NOT valid for HP-UX compatibility processes,
- * (although it will probably work 99% of the time). HP-UX
- * processes are free to play with the space id's and save them
- * over long periods of time, etc. so we have to preserve the
- * space and just flush the entire tlb. We need to check the
- * personality in order to do that, but the personality is not
- * currently being set correctly.
- *
- * Of course, Linux processes could do the same thing, but
- * we don't support that (and the compilers, dynamic linker,
- * etc. do not do that).
+ * The code to switch to a new context is NOT valid for processes
+ * which play with the space id's.  Thus, we have to preserve the
+ * space and just flush the entire tlb.  However, the compilers,
+ * dynamic linker, etc, do not manipulate space id's, so there
+ * could be a significant performance benefit in switching contexts
+ * and not flushing the whole tlb.
  */
 
 static inline void flush_tlb_mm(struct mm_struct *mm)
@@ -45,10 +52,18 @@
 	BUG_ON(mm == &init_mm); /* Should never happen */
 
 #if 1 || defined(CONFIG_SMP)
+	/* Except for very small threads, flushing the whole TLB is
+	 * faster than using __flush_tlb_range.  The pdtlb and pitlb
+	 * instructions are very slow because of the TLB broadcast.
+	 * It might be faster to do local range flushes on all CPUs
+	 * on PA 2.0 systems.
+	 */
 	flush_tlb_all();
 #else
 	/* FIXME: currently broken, causing space id and protection ids
-	 *  to go out of sync, resulting in faults on userspace accesses.
+	 * to go out of sync, resulting in faults on userspace accesses.
+	 * This approach needs further investigation since running many
+	 * small applications (e.g., GCC testsuite) is faster on HP-UX.
 	 */
 	if (mm) {
 		if (mm->context != 0)
@@ -65,22 +80,12 @@
 {
 	unsigned long flags, sid;
 
-	/* For one page, it's not worth testing the split_tlb variable */
-
-	mb();
 	sid = vma->vm_mm->context;
 	purge_tlb_start(flags);
 	mtsp(sid, 1);
 	pdtlb(addr);
-	pitlb(addr);
+	if (unlikely(split_tlb))
+		pitlb(addr);
 	purge_tlb_end(flags);
 }
-
-void __flush_tlb_range(unsigned long sid,
-	unsigned long start, unsigned long end);
-
-#define flush_tlb_range(vma,start,end) __flush_tlb_range((vma)->vm_mm->context,start,end)
-
-#define flush_tlb_kernel_range(start, end) __flush_tlb_range(0,start,end)
-
 #endif
diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c
index f6448c7..cda6dbb 100644
--- a/arch/parisc/kernel/cache.c
+++ b/arch/parisc/kernel/cache.c
@@ -342,12 +342,15 @@
 EXPORT_SYMBOL(flush_kernel_icache_range_asm);
 
 #define FLUSH_THRESHOLD 0x80000 /* 0.5MB */
-int parisc_cache_flush_threshold __read_mostly = FLUSH_THRESHOLD;
+static unsigned long parisc_cache_flush_threshold __read_mostly = FLUSH_THRESHOLD;
+
+#define FLUSH_TLB_THRESHOLD (2*1024*1024) /* 2MB initial TLB threshold */
+static unsigned long parisc_tlb_flush_threshold __read_mostly = FLUSH_TLB_THRESHOLD;
 
 void __init parisc_setup_cache_timing(void)
 {
 	unsigned long rangetime, alltime;
-	unsigned long size;
+	unsigned long size, start;
 
 	alltime = mfctl(16);
 	flush_data_cache();
@@ -364,14 +367,43 @@
 	/* Racy, but if we see an intermediate value, it's ok too... */
 	parisc_cache_flush_threshold = size * alltime / rangetime;
 
-	parisc_cache_flush_threshold = (parisc_cache_flush_threshold + L1_CACHE_BYTES - 1) &~ (L1_CACHE_BYTES - 1); 
+	parisc_cache_flush_threshold = L1_CACHE_ALIGN(parisc_cache_flush_threshold);
 	if (!parisc_cache_flush_threshold)
 		parisc_cache_flush_threshold = FLUSH_THRESHOLD;
 
 	if (parisc_cache_flush_threshold > cache_info.dc_size)
 		parisc_cache_flush_threshold = cache_info.dc_size;
 
-	printk(KERN_INFO "Setting cache flush threshold to %x (%d CPUs online)\n", parisc_cache_flush_threshold, num_online_cpus());
+	printk(KERN_INFO "Setting cache flush threshold to %lu kB\n",
+		parisc_cache_flush_threshold/1024);
+
+	/* calculate TLB flush threshold */
+
+	alltime = mfctl(16);
+	flush_tlb_all();
+	alltime = mfctl(16) - alltime;
+
+	size = PAGE_SIZE;
+	start = (unsigned long) _text;
+	rangetime = mfctl(16);
+	while (start < (unsigned long) _end) {
+		flush_tlb_kernel_range(start, start + PAGE_SIZE);
+		start += PAGE_SIZE;
+		size += PAGE_SIZE;
+	}
+	rangetime = mfctl(16) - rangetime;
+
+	printk(KERN_DEBUG "Whole TLB flush %lu cycles, flushing %lu bytes %lu cycles\n",
+		alltime, size, rangetime);
+
+	parisc_tlb_flush_threshold = size * alltime / rangetime;
+	parisc_tlb_flush_threshold *= num_online_cpus();
+	parisc_tlb_flush_threshold = PAGE_ALIGN(parisc_tlb_flush_threshold);
+	if (!parisc_tlb_flush_threshold)
+		parisc_tlb_flush_threshold = FLUSH_TLB_THRESHOLD;
+
+	printk(KERN_INFO "Setting TLB flush threshold to %lu kB\n",
+		parisc_tlb_flush_threshold/1024);
 }
 
 extern void purge_kernel_dcache_page_asm(unsigned long);
@@ -403,48 +435,45 @@
 }
 EXPORT_SYMBOL(copy_user_page);
 
-void purge_tlb_entries(struct mm_struct *mm, unsigned long addr)
+/* __flush_tlb_range()
+ *
+ * returns 1 if all TLBs were flushed.
+ */
+int __flush_tlb_range(unsigned long sid, unsigned long start,
+		      unsigned long end)
 {
-	unsigned long flags;
+	unsigned long flags, size;
 
-	/* Note: purge_tlb_entries can be called at startup with
-	   no context.  */
-
-	purge_tlb_start(flags);
-	mtsp(mm->context, 1);
-	pdtlb(addr);
-	pitlb(addr);
-	purge_tlb_end(flags);
-}
-EXPORT_SYMBOL(purge_tlb_entries);
-
-void __flush_tlb_range(unsigned long sid, unsigned long start,
-		       unsigned long end)
-{
-	unsigned long npages;
-
-	npages = ((end - (start & PAGE_MASK)) + (PAGE_SIZE - 1)) >> PAGE_SHIFT;
-	if (npages >= 512)  /* 2MB of space: arbitrary, should be tuned */
+	size = (end - start);
+	if (size >= parisc_tlb_flush_threshold) {
 		flush_tlb_all();
-	else {
-		unsigned long flags;
+		return 1;
+	}
 
+	/* Purge TLB entries for small ranges using the pdtlb and
+	   pitlb instructions.  These instructions execute locally
+	   but cause a purge request to be broadcast to other TLBs.  */
+	if (likely(!split_tlb)) {
+		while (start < end) {
+			purge_tlb_start(flags);
+			mtsp(sid, 1);
+			pdtlb(start);
+			purge_tlb_end(flags);
+			start += PAGE_SIZE;
+		}
+		return 0;
+	}
+
+	/* split TLB case */
+	while (start < end) {
 		purge_tlb_start(flags);
 		mtsp(sid, 1);
-		if (split_tlb) {
-			while (npages--) {
-				pdtlb(start);
-				pitlb(start);
-				start += PAGE_SIZE;
-			}
-		} else {
-			while (npages--) {
-				pdtlb(start);
-				start += PAGE_SIZE;
-			}
-		}
+		pdtlb(start);
+		pitlb(start);
 		purge_tlb_end(flags);
+		start += PAGE_SIZE;
 	}
+	return 0;
 }
 
 static void cacheflush_h_tmp_function(void *dummy)
diff --git a/arch/parisc/kernel/entry.S b/arch/parisc/kernel/entry.S
index 7581961..c5ef408 100644
--- a/arch/parisc/kernel/entry.S
+++ b/arch/parisc/kernel/entry.S
@@ -45,7 +45,7 @@
 	.level 2.0
 #endif
 
-	.import         pa_dbit_lock,data
+	.import		pa_tlb_lock,data
 
 	/* space_to_prot macro creates a prot id from a space id */
 
@@ -420,8 +420,8 @@
 	SHLREG		%r9,PxD_VALUE_SHIFT,\pmd
 	extru		\va,31-PAGE_SHIFT,ASM_BITS_PER_PTE,\index
 	dep		%r0,31,PAGE_SHIFT,\pmd  /* clear offset */
-	shladd		\index,BITS_PER_PTE_ENTRY,\pmd,\pmd
-	LDREG		%r0(\pmd),\pte		/* pmd is now pte */
+	shladd		\index,BITS_PER_PTE_ENTRY,\pmd,\pmd /* pmd is now pte */
+	LDREG		%r0(\pmd),\pte
 	bb,>=,n		\pte,_PAGE_PRESENT_BIT,\fault
 	.endm
 
@@ -453,57 +453,53 @@
 	L2_ptep		\pgd,\pte,\index,\va,\fault
 	.endm
 
-	/* Acquire pa_dbit_lock lock. */
-	.macro		dbit_lock	spc,tmp,tmp1
+	/* Acquire pa_tlb_lock lock and recheck page is still present. */
+	.macro		tlb_lock	spc,ptp,pte,tmp,tmp1,fault
 #ifdef CONFIG_SMP
 	cmpib,COND(=),n	0,\spc,2f
-	load32		PA(pa_dbit_lock),\tmp
+	load32		PA(pa_tlb_lock),\tmp
 1:	LDCW		0(\tmp),\tmp1
 	cmpib,COND(=)	0,\tmp1,1b
 	nop
+	LDREG		0(\ptp),\pte
+	bb,<,n		\pte,_PAGE_PRESENT_BIT,2f
+	b		\fault
+	stw		 \spc,0(\tmp)
 2:
 #endif
 	.endm
 
-	/* Release pa_dbit_lock lock without reloading lock address. */
-	.macro		dbit_unlock0	spc,tmp
+	/* Release pa_tlb_lock lock without reloading lock address. */
+	.macro		tlb_unlock0	spc,tmp
 #ifdef CONFIG_SMP
 	or,COND(=)	%r0,\spc,%r0
 	stw             \spc,0(\tmp)
 #endif
 	.endm
 
-	/* Release pa_dbit_lock lock. */
-	.macro		dbit_unlock1	spc,tmp
+	/* Release pa_tlb_lock lock. */
+	.macro		tlb_unlock1	spc,tmp
 #ifdef CONFIG_SMP
-	load32		PA(pa_dbit_lock),\tmp
-	dbit_unlock0	\spc,\tmp
+	load32		PA(pa_tlb_lock),\tmp
+	tlb_unlock0	\spc,\tmp
 #endif
 	.endm
 
 	/* Set the _PAGE_ACCESSED bit of the PTE.  Be clever and
 	 * don't needlessly dirty the cache line if it was already set */
-	.macro		update_ptep	spc,ptep,pte,tmp,tmp1
-#ifdef CONFIG_SMP
-	or,COND(=)	%r0,\spc,%r0
-	LDREG		0(\ptep),\pte
-#endif
+	.macro		update_accessed	ptp,pte,tmp,tmp1
 	ldi		_PAGE_ACCESSED,\tmp1
 	or		\tmp1,\pte,\tmp
 	and,COND(<>)	\tmp1,\pte,%r0
-	STREG		\tmp,0(\ptep)
+	STREG		\tmp,0(\ptp)
 	.endm
 
 	/* Set the dirty bit (and accessed bit).  No need to be
 	 * clever, this is only used from the dirty fault */
-	.macro		update_dirty	spc,ptep,pte,tmp
-#ifdef CONFIG_SMP
-	or,COND(=)	%r0,\spc,%r0
-	LDREG		0(\ptep),\pte
-#endif
+	.macro		update_dirty	ptp,pte,tmp
 	ldi		_PAGE_ACCESSED|_PAGE_DIRTY,\tmp
 	or		\tmp,\pte,\pte
-	STREG		\pte,0(\ptep)
+	STREG		\pte,0(\ptp)
 	.endm
 
 	/* bitshift difference between a PFN (based on kernel's PAGE_SIZE)
@@ -1148,14 +1144,14 @@
 
 	L3_ptep		ptp,pte,t0,va,dtlb_check_alias_20w
 
-	dbit_lock	spc,t0,t1
-	update_ptep	spc,ptp,pte,t0,t1
+	tlb_lock	spc,ptp,pte,t0,t1,dtlb_check_alias_20w
+	update_accessed	ptp,pte,t0,t1
 
 	make_insert_tlb	spc,pte,prot
 	
 	idtlbt          pte,prot
-	dbit_unlock1	spc,t0
 
+	tlb_unlock1	spc,t0
 	rfir
 	nop
 
@@ -1174,14 +1170,14 @@
 
 	L3_ptep		ptp,pte,t0,va,nadtlb_check_alias_20w
 
-	dbit_lock	spc,t0,t1
-	update_ptep	spc,ptp,pte,t0,t1
+	tlb_lock	spc,ptp,pte,t0,t1,nadtlb_check_alias_20w
+	update_accessed	ptp,pte,t0,t1
 
 	make_insert_tlb	spc,pte,prot
 
 	idtlbt          pte,prot
-	dbit_unlock1	spc,t0
 
+	tlb_unlock1	spc,t0
 	rfir
 	nop
 
@@ -1202,20 +1198,20 @@
 
 	L2_ptep		ptp,pte,t0,va,dtlb_check_alias_11
 
-	dbit_lock	spc,t0,t1
-	update_ptep	spc,ptp,pte,t0,t1
+	tlb_lock	spc,ptp,pte,t0,t1,dtlb_check_alias_11
+	update_accessed	ptp,pte,t0,t1
 
 	make_insert_tlb_11	spc,pte,prot
 
-	mfsp		%sr1,t0  /* Save sr1 so we can use it in tlb inserts */
+	mfsp		%sr1,t1  /* Save sr1 so we can use it in tlb inserts */
 	mtsp		spc,%sr1
 
 	idtlba		pte,(%sr1,va)
 	idtlbp		prot,(%sr1,va)
 
-	mtsp		t0, %sr1	/* Restore sr1 */
-	dbit_unlock1	spc,t0
+	mtsp		t1, %sr1	/* Restore sr1 */
 
+	tlb_unlock1	spc,t0
 	rfir
 	nop
 
@@ -1235,21 +1231,20 @@
 
 	L2_ptep		ptp,pte,t0,va,nadtlb_check_alias_11
 
-	dbit_lock	spc,t0,t1
-	update_ptep	spc,ptp,pte,t0,t1
+	tlb_lock	spc,ptp,pte,t0,t1,nadtlb_check_alias_11
+	update_accessed	ptp,pte,t0,t1
 
 	make_insert_tlb_11	spc,pte,prot
 
-
-	mfsp		%sr1,t0  /* Save sr1 so we can use it in tlb inserts */
+	mfsp		%sr1,t1  /* Save sr1 so we can use it in tlb inserts */
 	mtsp		spc,%sr1
 
 	idtlba		pte,(%sr1,va)
 	idtlbp		prot,(%sr1,va)
 
-	mtsp		t0, %sr1	/* Restore sr1 */
-	dbit_unlock1	spc,t0
+	mtsp		t1, %sr1	/* Restore sr1 */
 
+	tlb_unlock1	spc,t0
 	rfir
 	nop
 
@@ -1269,16 +1264,16 @@
 
 	L2_ptep		ptp,pte,t0,va,dtlb_check_alias_20
 
-	dbit_lock	spc,t0,t1
-	update_ptep	spc,ptp,pte,t0,t1
+	tlb_lock	spc,ptp,pte,t0,t1,dtlb_check_alias_20
+	update_accessed	ptp,pte,t0,t1
 
 	make_insert_tlb	spc,pte,prot
 
-	f_extend	pte,t0
+	f_extend	pte,t1
 
 	idtlbt          pte,prot
-	dbit_unlock1	spc,t0
 
+	tlb_unlock1	spc,t0
 	rfir
 	nop
 
@@ -1297,16 +1292,16 @@
 
 	L2_ptep		ptp,pte,t0,va,nadtlb_check_alias_20
 
-	dbit_lock	spc,t0,t1
-	update_ptep	spc,ptp,pte,t0,t1
+	tlb_lock	spc,ptp,pte,t0,t1,nadtlb_check_alias_20
+	update_accessed	ptp,pte,t0,t1
 
 	make_insert_tlb	spc,pte,prot
 
-	f_extend	pte,t0
+	f_extend	pte,t1
 	
-        idtlbt          pte,prot
-	dbit_unlock1	spc,t0
+	idtlbt		pte,prot
 
+	tlb_unlock1	spc,t0
 	rfir
 	nop
 
@@ -1406,14 +1401,14 @@
 
 	L3_ptep		ptp,pte,t0,va,itlb_fault
 
-	dbit_lock	spc,t0,t1
-	update_ptep	spc,ptp,pte,t0,t1
+	tlb_lock	spc,ptp,pte,t0,t1,itlb_fault
+	update_accessed	ptp,pte,t0,t1
 
 	make_insert_tlb	spc,pte,prot
 	
 	iitlbt          pte,prot
-	dbit_unlock1	spc,t0
 
+	tlb_unlock1	spc,t0
 	rfir
 	nop
 
@@ -1430,14 +1425,14 @@
 
 	L3_ptep		ptp,pte,t0,va,naitlb_check_alias_20w
 
-	dbit_lock	spc,t0,t1
-	update_ptep	spc,ptp,pte,t0,t1
+	tlb_lock	spc,ptp,pte,t0,t1,naitlb_check_alias_20w
+	update_accessed	ptp,pte,t0,t1
 
 	make_insert_tlb	spc,pte,prot
 
 	iitlbt          pte,prot
-	dbit_unlock1	spc,t0
 
+	tlb_unlock1	spc,t0
 	rfir
 	nop
 
@@ -1458,20 +1453,20 @@
 
 	L2_ptep		ptp,pte,t0,va,itlb_fault
 
-	dbit_lock	spc,t0,t1
-	update_ptep	spc,ptp,pte,t0,t1
+	tlb_lock	spc,ptp,pte,t0,t1,itlb_fault
+	update_accessed	ptp,pte,t0,t1
 
 	make_insert_tlb_11	spc,pte,prot
 
-	mfsp		%sr1,t0  /* Save sr1 so we can use it in tlb inserts */
+	mfsp		%sr1,t1  /* Save sr1 so we can use it in tlb inserts */
 	mtsp		spc,%sr1
 
 	iitlba		pte,(%sr1,va)
 	iitlbp		prot,(%sr1,va)
 
-	mtsp		t0, %sr1	/* Restore sr1 */
-	dbit_unlock1	spc,t0
+	mtsp		t1, %sr1	/* Restore sr1 */
 
+	tlb_unlock1	spc,t0
 	rfir
 	nop
 
@@ -1482,20 +1477,20 @@
 
 	L2_ptep		ptp,pte,t0,va,naitlb_check_alias_11
 
-	dbit_lock	spc,t0,t1
-	update_ptep	spc,ptp,pte,t0,t1
+	tlb_lock	spc,ptp,pte,t0,t1,naitlb_check_alias_11
+	update_accessed	ptp,pte,t0,t1
 
 	make_insert_tlb_11	spc,pte,prot
 
-	mfsp		%sr1,t0  /* Save sr1 so we can use it in tlb inserts */
+	mfsp		%sr1,t1  /* Save sr1 so we can use it in tlb inserts */
 	mtsp		spc,%sr1
 
 	iitlba		pte,(%sr1,va)
 	iitlbp		prot,(%sr1,va)
 
-	mtsp		t0, %sr1	/* Restore sr1 */
-	dbit_unlock1	spc,t0
+	mtsp		t1, %sr1	/* Restore sr1 */
 
+	tlb_unlock1	spc,t0
 	rfir
 	nop
 
@@ -1516,16 +1511,16 @@
 
 	L2_ptep		ptp,pte,t0,va,itlb_fault
 
-	dbit_lock	spc,t0,t1
-	update_ptep	spc,ptp,pte,t0,t1
+	tlb_lock	spc,ptp,pte,t0,t1,itlb_fault
+	update_accessed	ptp,pte,t0,t1
 
 	make_insert_tlb	spc,pte,prot
 
-	f_extend	pte,t0	
+	f_extend	pte,t1
 
 	iitlbt          pte,prot
-	dbit_unlock1	spc,t0
 
+	tlb_unlock1	spc,t0
 	rfir
 	nop
 
@@ -1536,16 +1531,16 @@
 
 	L2_ptep		ptp,pte,t0,va,naitlb_check_alias_20
 
-	dbit_lock	spc,t0,t1
-	update_ptep	spc,ptp,pte,t0,t1
+	tlb_lock	spc,ptp,pte,t0,t1,naitlb_check_alias_20
+	update_accessed	ptp,pte,t0,t1
 
 	make_insert_tlb	spc,pte,prot
 
-	f_extend	pte,t0
+	f_extend	pte,t1
 
 	iitlbt          pte,prot
-	dbit_unlock1	spc,t0
 
+	tlb_unlock1	spc,t0
 	rfir
 	nop
 
@@ -1568,14 +1563,14 @@
 
 	L3_ptep		ptp,pte,t0,va,dbit_fault
 
-	dbit_lock	spc,t0,t1
-	update_dirty	spc,ptp,pte,t1
+	tlb_lock	spc,ptp,pte,t0,t1,dbit_fault
+	update_dirty	ptp,pte,t1
 
 	make_insert_tlb	spc,pte,prot
 		
 	idtlbt          pte,prot
-	dbit_unlock0	spc,t0
 
+	tlb_unlock0	spc,t0
 	rfir
 	nop
 #else
@@ -1588,8 +1583,8 @@
 
 	L2_ptep		ptp,pte,t0,va,dbit_fault
 
-	dbit_lock	spc,t0,t1
-	update_dirty	spc,ptp,pte,t1
+	tlb_lock	spc,ptp,pte,t0,t1,dbit_fault
+	update_dirty	ptp,pte,t1
 
 	make_insert_tlb_11	spc,pte,prot
 
@@ -1600,8 +1595,8 @@
 	idtlbp		prot,(%sr1,va)
 
 	mtsp            t1, %sr1     /* Restore sr1 */
-	dbit_unlock0	spc,t0
 
+	tlb_unlock0	spc,t0
 	rfir
 	nop
 
@@ -1612,16 +1607,16 @@
 
 	L2_ptep		ptp,pte,t0,va,dbit_fault
 
-	dbit_lock	spc,t0,t1
-	update_dirty	spc,ptp,pte,t1
+	tlb_lock	spc,ptp,pte,t0,t1,dbit_fault
+	update_dirty	ptp,pte,t1
 
 	make_insert_tlb	spc,pte,prot
 
 	f_extend	pte,t1
 	
-        idtlbt          pte,prot
-	dbit_unlock0	spc,t0
+	idtlbt		pte,prot
 
+	tlb_unlock0	spc,t0
 	rfir
 	nop
 #endif
diff --git a/arch/parisc/kernel/traps.c b/arch/parisc/kernel/traps.c
index 6548fd1..b99b39f 100644
--- a/arch/parisc/kernel/traps.c
+++ b/arch/parisc/kernel/traps.c
@@ -43,10 +43,6 @@
 
 #include "../math-emu/math-emu.h"	/* for handle_fpe() */
 
-#if defined(CONFIG_SMP) || defined(CONFIG_DEBUG_SPINLOCK)
-DEFINE_SPINLOCK(pa_dbit_lock);
-#endif
-
 static void parisc_show_stack(struct task_struct *task, unsigned long *sp,
 	struct pt_regs *regs);
 
diff --git a/arch/powerpc/kernel/idle_power7.S b/arch/powerpc/kernel/idle_power7.S
index ccde8f0..112ccf4 100644
--- a/arch/powerpc/kernel/idle_power7.S
+++ b/arch/powerpc/kernel/idle_power7.S
@@ -52,6 +52,22 @@
 	.text
 
 /*
+ * Used by threads when the lock bit of core_idle_state is set.
+ * Threads will spin in HMT_LOW until the lock bit is cleared.
+ * r14 - pointer to core_idle_state
+ * r15 - used to load contents of core_idle_state
+ */
+
+core_idle_lock_held:
+	HMT_LOW
+3:	lwz	r15,0(r14)
+	andi.   r15,r15,PNV_CORE_IDLE_LOCK_BIT
+	bne	3b
+	HMT_MEDIUM
+	lwarx	r15,0,r14
+	blr
+
+/*
  * Pass requested state in r3:
  *	r3 - PNV_THREAD_NAP/SLEEP/WINKLE
  *
@@ -150,6 +166,10 @@
 	ld	r14,PACA_CORE_IDLE_STATE_PTR(r13)
 lwarx_loop1:
 	lwarx	r15,0,r14
+
+	andi.   r9,r15,PNV_CORE_IDLE_LOCK_BIT
+	bnel	core_idle_lock_held
+
 	andc	r15,r15,r7			/* Clear thread bit */
 
 	andi.	r15,r15,PNV_CORE_IDLE_THREAD_BITS
@@ -294,7 +314,7 @@
 	 * workaround undo code or resyncing timebase or restoring context
 	 * In either case loop until the lock bit is cleared.
 	 */
-	bne	core_idle_lock_held
+	bnel	core_idle_lock_held
 
 	cmpwi	cr2,r15,0
 	lbz	r4,PACA_SUBCORE_SIBLING_MASK(r13)
@@ -319,15 +339,6 @@
 	isync
 	b	common_exit
 
-core_idle_lock_held:
-	HMT_LOW
-core_idle_lock_loop:
-	lwz	r15,0(14)
-	andi.   r9,r15,PNV_CORE_IDLE_LOCK_BIT
-	bne	core_idle_lock_loop
-	HMT_MEDIUM
-	b	lwarx_loop2
-
 first_thread_in_subcore:
 	/* First thread in subcore to wakeup */
 	ori	r15,r15,PNV_CORE_IDLE_LOCK_BIT
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c
index 6530f1b..37de90f 100644
--- a/arch/powerpc/kernel/traps.c
+++ b/arch/powerpc/kernel/traps.c
@@ -297,6 +297,8 @@
 
 	__this_cpu_inc(irq_stat.mce_exceptions);
 
+	add_taint(TAINT_MACHINE_CHECK, LOCKDEP_NOW_UNRELIABLE);
+
 	if (cur_cpu_spec && cur_cpu_spec->machine_check_early)
 		handled = cur_cpu_spec->machine_check_early(regs);
 	return handled;
diff --git a/arch/powerpc/mm/fault.c b/arch/powerpc/mm/fault.c
index 6d53597..a67c6d7 100644
--- a/arch/powerpc/mm/fault.c
+++ b/arch/powerpc/mm/fault.c
@@ -529,6 +529,10 @@
 		printk(KERN_ALERT "Unable to handle kernel paging request for "
 			"instruction fetch\n");
 		break;
+	case 0x600:
+		printk(KERN_ALERT "Unable to handle kernel paging request for "
+			"unaligned access at address 0x%08lx\n", regs->dar);
+		break;
 	default:
 		printk(KERN_ALERT "Unable to handle kernel paging request for "
 			"unknown fault\n");
diff --git a/arch/powerpc/perf/hv-24x7.c b/arch/powerpc/perf/hv-24x7.c
index ec2eb20..df95629 100644
--- a/arch/powerpc/perf/hv-24x7.c
+++ b/arch/powerpc/perf/hv-24x7.c
@@ -320,6 +320,8 @@
 	if (!attr)
 		return NULL;
 
+	sysfs_attr_init(&attr->attr.attr);
+
 	attr->var = str;
 	attr->attr.attr.name = name;
 	attr->attr.attr.mode = 0444;
diff --git a/arch/powerpc/platforms/powernv/opal-elog.c b/arch/powerpc/platforms/powernv/opal-elog.c
index 4949ef0..37f959b 100644
--- a/arch/powerpc/platforms/powernv/opal-elog.c
+++ b/arch/powerpc/platforms/powernv/opal-elog.c
@@ -237,7 +237,7 @@
 	return elog;
 }
 
-static void elog_work_fn(struct work_struct *work)
+static irqreturn_t elog_event(int irq, void *data)
 {
 	__be64 size;
 	__be64 id;
@@ -251,7 +251,7 @@
 	rc = opal_get_elog_size(&id, &size, &type);
 	if (rc != OPAL_SUCCESS) {
 		pr_err("ELOG: OPAL log info read failed\n");
-		return;
+		return IRQ_HANDLED;
 	}
 
 	elog_size = be64_to_cpu(size);
@@ -270,16 +270,10 @@
 	 * entries.
 	 */
 	if (kset_find_obj(elog_kset, name))
-		return;
+		return IRQ_HANDLED;
 
 	create_elog_obj(log_id, elog_size, elog_type);
-}
 
-static DECLARE_WORK(elog_work, elog_work_fn);
-
-static irqreturn_t elog_event(int irq, void *data)
-{
-	schedule_work(&elog_work);
 	return IRQ_HANDLED;
 }
 
@@ -304,8 +298,8 @@
 		return irq;
 	}
 
-	rc = request_irq(irq, elog_event,
-			IRQ_TYPE_LEVEL_HIGH, "opal-elog", NULL);
+	rc = request_threaded_irq(irq, NULL, elog_event,
+			IRQF_TRIGGER_HIGH | IRQF_ONESHOT, "opal-elog", NULL);
 	if (rc) {
 		pr_err("%s: Can't request OPAL event irq (%d)\n",
 		       __func__, rc);
diff --git a/arch/powerpc/platforms/powernv/opal-prd.c b/arch/powerpc/platforms/powernv/opal-prd.c
index 46cb3fe..4ece8e4 100644
--- a/arch/powerpc/platforms/powernv/opal-prd.c
+++ b/arch/powerpc/platforms/powernv/opal-prd.c
@@ -112,6 +112,7 @@
 static int opal_prd_mmap(struct file *file, struct vm_area_struct *vma)
 {
 	size_t addr, size;
+	pgprot_t page_prot;
 	int rc;
 
 	pr_devel("opal_prd_mmap(0x%016lx, 0x%016lx, 0x%lx, 0x%lx)\n",
@@ -125,13 +126,11 @@
 	if (!opal_prd_range_is_valid(addr, size))
 		return -EINVAL;
 
-	vma->vm_page_prot = __pgprot(pgprot_val(phys_mem_access_prot(file,
-						vma->vm_pgoff,
-						 size, vma->vm_page_prot))
-					| _PAGE_SPECIAL);
+	page_prot = phys_mem_access_prot(file, vma->vm_pgoff,
+					 size, vma->vm_page_prot);
 
 	rc = remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, size,
-			vma->vm_page_prot);
+				page_prot);
 
 	return rc;
 }
diff --git a/arch/powerpc/sysdev/ppc4xx_hsta_msi.c b/arch/powerpc/sysdev/ppc4xx_hsta_msi.c
index 2bc3367..87f9623 100644
--- a/arch/powerpc/sysdev/ppc4xx_hsta_msi.c
+++ b/arch/powerpc/sysdev/ppc4xx_hsta_msi.c
@@ -18,6 +18,7 @@
 #include <linux/pci.h>
 #include <linux/semaphore.h>
 #include <asm/msi_bitmap.h>
+#include <asm/ppc-pci.h>
 
 struct ppc4xx_hsta_msi {
 	struct device *dev;
diff --git a/arch/tile/lib/memcpy_user_64.c b/arch/tile/lib/memcpy_user_64.c
index 88c7016..97bbb60 100644
--- a/arch/tile/lib/memcpy_user_64.c
+++ b/arch/tile/lib/memcpy_user_64.c
@@ -28,7 +28,7 @@
 #define _ST(p, inst, v)						\
 	({							\
 		asm("1: " #inst " %0, %1;"			\
-		    ".pushsection .coldtext.memcpy,\"ax\";"	\
+		    ".pushsection .coldtext,\"ax\";"	\
 		    "2: { move r0, %2; jrp lr };"		\
 		    ".section __ex_table,\"a\";"		\
 		    ".align 8;"					\
@@ -41,7 +41,7 @@
 	({							\
 		unsigned long __v;				\
 		asm("1: " #inst " %0, %1;"			\
-		    ".pushsection .coldtext.memcpy,\"ax\";"	\
+		    ".pushsection .coldtext,\"ax\";"	\
 		    "2: { move r0, %2; jrp lr };"		\
 		    ".section __ex_table,\"a\";"		\
 		    ".align 8;"					\
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 55bced1..3dbb7e7 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -254,6 +254,11 @@
 config ARCH_SUPPORTS_DEBUG_PAGEALLOC
 	def_bool y
 
+config KASAN_SHADOW_OFFSET
+	hex
+	depends on KASAN
+	default 0xdffffc0000000000
+
 config HAVE_INTEL_TXT
 	def_bool y
 	depends on INTEL_IOMMU && ACPI
@@ -2015,7 +2020,7 @@
 
 	  To compile command line arguments into the kernel,
 	  set this option to 'Y', then fill in the
-	  the boot arguments in CONFIG_CMDLINE.
+	  boot arguments in CONFIG_CMDLINE.
 
 	  Systems with fully functional boot loaders (i.e. non-embedded)
 	  should leave this option set to 'N'.
diff --git a/arch/x86/include/asm/espfix.h b/arch/x86/include/asm/espfix.h
index 99efebb..ca3ce9a 100644
--- a/arch/x86/include/asm/espfix.h
+++ b/arch/x86/include/asm/espfix.h
@@ -9,7 +9,7 @@
 DECLARE_PER_CPU_READ_MOSTLY(unsigned long, espfix_waddr);
 
 extern void init_espfix_bsp(void);
-extern void init_espfix_ap(void);
+extern void init_espfix_ap(int cpu);
 
 #endif /* CONFIG_X86_64 */
 
diff --git a/arch/x86/include/asm/kasan.h b/arch/x86/include/asm/kasan.h
index 8b22422..74a2a8d 100644
--- a/arch/x86/include/asm/kasan.h
+++ b/arch/x86/include/asm/kasan.h
@@ -14,15 +14,11 @@
 
 #ifndef __ASSEMBLY__
 
-extern pte_t kasan_zero_pte[];
-extern pte_t kasan_zero_pmd[];
-extern pte_t kasan_zero_pud[];
-
 #ifdef CONFIG_KASAN
-void __init kasan_map_early_shadow(pgd_t *pgd);
+void __init kasan_early_init(void);
 void __init kasan_init(void);
 #else
-static inline void kasan_map_early_shadow(pgd_t *pgd) { }
+static inline void kasan_early_init(void) { }
 static inline void kasan_init(void) { }
 #endif
 
diff --git a/arch/x86/kernel/apic/vector.c b/arch/x86/kernel/apic/vector.c
index 28eba2d..f813261 100644
--- a/arch/x86/kernel/apic/vector.c
+++ b/arch/x86/kernel/apic/vector.c
@@ -409,12 +409,6 @@
 	int irq, vector;
 	struct apic_chip_data *data;
 
-	/*
-	 * vector_lock will make sure that we don't run into irq vector
-	 * assignments that might be happening on another cpu in parallel,
-	 * while we setup our initial vector to irq mappings.
-	 */
-	raw_spin_lock(&vector_lock);
 	/* Mark the inuse vectors */
 	for_each_active_irq(irq) {
 		data = apic_chip_data(irq_get_irq_data(irq));
@@ -436,16 +430,16 @@
 		if (!cpumask_test_cpu(cpu, data->domain))
 			per_cpu(vector_irq, cpu)[vector] = VECTOR_UNDEFINED;
 	}
-	raw_spin_unlock(&vector_lock);
 }
 
 /*
- * Setup the vector to irq mappings.
+ * Setup the vector to irq mappings. Must be called with vector_lock held.
  */
 void setup_vector_irq(int cpu)
 {
 	int irq;
 
+	lockdep_assert_held(&vector_lock);
 	/*
 	 * On most of the platforms, legacy PIC delivers the interrupts on the
 	 * boot cpu. But there are certain platforms where PIC interrupts are
diff --git a/arch/x86/kernel/early_printk.c b/arch/x86/kernel/early_printk.c
index 89427d8..eec40f5 100644
--- a/arch/x86/kernel/early_printk.c
+++ b/arch/x86/kernel/early_printk.c
@@ -175,7 +175,9 @@
 	}
 
 	if (*s) {
-		if (kstrtoul(s, 0, &baud) < 0 || baud == 0)
+		baud = simple_strtoull(s, &e, 0);
+
+		if (baud == 0 || s == e)
 			baud = DEFAULT_BAUD;
 	}
 
diff --git a/arch/x86/kernel/espfix_64.c b/arch/x86/kernel/espfix_64.c
index f5d0730..ce95676 100644
--- a/arch/x86/kernel/espfix_64.c
+++ b/arch/x86/kernel/espfix_64.c
@@ -131,25 +131,24 @@
 	init_espfix_random();
 
 	/* The rest is the same as for any other processor */
-	init_espfix_ap();
+	init_espfix_ap(0);
 }
 
-void init_espfix_ap(void)
+void init_espfix_ap(int cpu)
 {
-	unsigned int cpu, page;
+	unsigned int page;
 	unsigned long addr;
 	pud_t pud, *pud_p;
 	pmd_t pmd, *pmd_p;
 	pte_t pte, *pte_p;
-	int n;
+	int n, node;
 	void *stack_page;
 	pteval_t ptemask;
 
 	/* We only have to do this once... */
-	if (likely(this_cpu_read(espfix_stack)))
+	if (likely(per_cpu(espfix_stack, cpu)))
 		return;		/* Already initialized */
 
-	cpu = smp_processor_id();
 	addr = espfix_base_addr(cpu);
 	page = cpu/ESPFIX_STACKS_PER_PAGE;
 
@@ -165,12 +164,15 @@
 	if (stack_page)
 		goto unlock_done;
 
+	node = cpu_to_node(cpu);
 	ptemask = __supported_pte_mask;
 
 	pud_p = &espfix_pud_page[pud_index(addr)];
 	pud = *pud_p;
 	if (!pud_present(pud)) {
-		pmd_p = (pmd_t *)__get_free_page(PGALLOC_GFP);
+		struct page *page = alloc_pages_node(node, PGALLOC_GFP, 0);
+
+		pmd_p = (pmd_t *)page_address(page);
 		pud = __pud(__pa(pmd_p) | (PGTABLE_PROT & ptemask));
 		paravirt_alloc_pmd(&init_mm, __pa(pmd_p) >> PAGE_SHIFT);
 		for (n = 0; n < ESPFIX_PUD_CLONES; n++)
@@ -180,7 +182,9 @@
 	pmd_p = pmd_offset(&pud, addr);
 	pmd = *pmd_p;
 	if (!pmd_present(pmd)) {
-		pte_p = (pte_t *)__get_free_page(PGALLOC_GFP);
+		struct page *page = alloc_pages_node(node, PGALLOC_GFP, 0);
+
+		pte_p = (pte_t *)page_address(page);
 		pmd = __pmd(__pa(pte_p) | (PGTABLE_PROT & ptemask));
 		paravirt_alloc_pte(&init_mm, __pa(pte_p) >> PAGE_SHIFT);
 		for (n = 0; n < ESPFIX_PMD_CLONES; n++)
@@ -188,7 +192,7 @@
 	}
 
 	pte_p = pte_offset_kernel(&pmd, addr);
-	stack_page = (void *)__get_free_page(GFP_KERNEL);
+	stack_page = page_address(alloc_pages_node(node, GFP_KERNEL, 0));
 	pte = __pte(__pa(stack_page) | (__PAGE_KERNEL_RO & ptemask));
 	for (n = 0; n < ESPFIX_PTE_CLONES; n++)
 		set_pte(&pte_p[n*PTE_STRIDE], pte);
@@ -199,7 +203,7 @@
 unlock_done:
 	mutex_unlock(&espfix_init_mutex);
 done:
-	this_cpu_write(espfix_stack, addr);
-	this_cpu_write(espfix_waddr, (unsigned long)stack_page
-		       + (addr & ~PAGE_MASK));
+	per_cpu(espfix_stack, cpu) = addr;
+	per_cpu(espfix_waddr, cpu) = (unsigned long)stack_page
+				      + (addr & ~PAGE_MASK);
 }
diff --git a/arch/x86/kernel/head64.c b/arch/x86/kernel/head64.c
index 5a46681..f129a9a 100644
--- a/arch/x86/kernel/head64.c
+++ b/arch/x86/kernel/head64.c
@@ -161,11 +161,12 @@
 	/* Kill off the identity-map trampoline */
 	reset_early_page_tables();
 
-	kasan_map_early_shadow(early_level4_pgt);
-
-	/* clear bss before set_intr_gate with early_idt_handler */
 	clear_bss();
 
+	clear_page(init_level4_pgt);
+
+	kasan_early_init();
+
 	for (i = 0; i < NUM_EXCEPTION_VECTORS; i++)
 		set_intr_gate(i, early_idt_handler_array[i]);
 	load_idt((const struct desc_ptr *)&idt_descr);
@@ -177,12 +178,9 @@
 	 */
 	load_ucode_bsp();
 
-	clear_page(init_level4_pgt);
 	/* set init_level4_pgt kernel high mapping*/
 	init_level4_pgt[511] = early_level4_pgt[511];
 
-	kasan_map_early_shadow(init_level4_pgt);
-
 	x86_64_start_reservations(real_mode_data);
 }
 
diff --git a/arch/x86/kernel/head_64.S b/arch/x86/kernel/head_64.S
index e5c27f7..1d40ca8 100644
--- a/arch/x86/kernel/head_64.S
+++ b/arch/x86/kernel/head_64.S
@@ -516,38 +516,9 @@
 	/* This must match the first entry in level2_kernel_pgt */
 	.quad   0x0000000000000000
 
-#ifdef CONFIG_KASAN
-#define FILL(VAL, COUNT)				\
-	.rept (COUNT) ;					\
-	.quad	(VAL) ;					\
-	.endr
-
-NEXT_PAGE(kasan_zero_pte)
-	FILL(kasan_zero_page - __START_KERNEL_map + _KERNPG_TABLE, 512)
-NEXT_PAGE(kasan_zero_pmd)
-	FILL(kasan_zero_pte - __START_KERNEL_map + _KERNPG_TABLE, 512)
-NEXT_PAGE(kasan_zero_pud)
-	FILL(kasan_zero_pmd - __START_KERNEL_map + _KERNPG_TABLE, 512)
-
-#undef FILL
-#endif
-
-
 #include "../../x86/xen/xen-head.S"
 	
 	__PAGE_ALIGNED_BSS
 NEXT_PAGE(empty_zero_page)
 	.skip PAGE_SIZE
 
-#ifdef CONFIG_KASAN
-/*
- * This page used as early shadow. We don't use empty_zero_page
- * at early stages, stack instrumentation could write some garbage
- * to this page.
- * Latter we reuse it as zero shadow for large ranges of memory
- * that allowed to access, but not instrumented by kasan
- * (vmalloc/vmemmap ...).
- */
-NEXT_PAGE(kasan_zero_page)
-	.skip PAGE_SIZE
-#endif
diff --git a/arch/x86/kernel/irq.c b/arch/x86/kernel/irq.c
index 88b36648..c7dfe1b 100644
--- a/arch/x86/kernel/irq.c
+++ b/arch/x86/kernel/irq.c
@@ -347,14 +347,22 @@
 			if (!desc)
 				continue;
 
+			/*
+			 * Protect against concurrent action removal,
+			 * affinity changes etc.
+			 */
+			raw_spin_lock(&desc->lock);
 			data = irq_desc_get_irq_data(desc);
 			cpumask_copy(&affinity_new, data->affinity);
 			cpumask_clear_cpu(this_cpu, &affinity_new);
 
 			/* Do not count inactive or per-cpu irqs. */
-			if (!irq_has_action(irq) || irqd_is_per_cpu(data))
+			if (!irq_has_action(irq) || irqd_is_per_cpu(data)) {
+				raw_spin_unlock(&desc->lock);
 				continue;
+			}
 
+			raw_spin_unlock(&desc->lock);
 			/*
 			 * A single irq may be mapped to multiple
 			 * cpu's vector_irq[] (for example IOAPIC cluster
@@ -385,6 +393,9 @@
 		 * vector. If the vector is marked in the used vectors
 		 * bitmap or an irq is assigned to it, we don't count
 		 * it as available.
+		 *
+		 * As this is an inaccurate snapshot anyway, we can do
+		 * this w/o holding vector_lock.
 		 */
 		for (vector = FIRST_EXTERNAL_VECTOR;
 		     vector < first_system_vector; vector++) {
@@ -486,6 +497,11 @@
 	 */
 	mdelay(1);
 
+	/*
+	 * We can walk the vector array of this cpu without holding
+	 * vector_lock because the cpu is already marked !online, so
+	 * nothing else will touch it.
+	 */
 	for (vector = FIRST_EXTERNAL_VECTOR; vector < NR_VECTORS; vector++) {
 		unsigned int irr;
 
@@ -497,9 +513,9 @@
 			irq = __this_cpu_read(vector_irq[vector]);
 
 			desc = irq_to_desc(irq);
+			raw_spin_lock(&desc->lock);
 			data = irq_desc_get_irq_data(desc);
 			chip = irq_data_get_irq_chip(data);
-			raw_spin_lock(&desc->lock);
 			if (chip->irq_retrigger) {
 				chip->irq_retrigger(data);
 				__this_cpu_write(vector_irq[vector], VECTOR_RETRIGGERED);
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 8add66b..d3010aa 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -171,11 +171,6 @@
 	apic_ap_setup();
 
 	/*
-	 * Need to setup vector mappings before we enable interrupts.
-	 */
-	setup_vector_irq(smp_processor_id());
-
-	/*
 	 * Save our processor parameters. Note: this information
 	 * is needed for clock calibration.
 	 */
@@ -239,18 +234,13 @@
 	check_tsc_sync_target();
 
 	/*
-	 * Enable the espfix hack for this CPU
-	 */
-#ifdef CONFIG_X86_ESPFIX64
-	init_espfix_ap();
-#endif
-
-	/*
-	 * We need to hold vector_lock so there the set of online cpus
-	 * does not change while we are assigning vectors to cpus.  Holding
-	 * this lock ensures we don't half assign or remove an irq from a cpu.
+	 * Lock vector_lock and initialize the vectors on this cpu
+	 * before setting the cpu online. We must set it online with
+	 * vector_lock held to prevent a concurrent setup/teardown
+	 * from seeing a half valid vector space.
 	 */
 	lock_vector_lock();
+	setup_vector_irq(smp_processor_id());
 	set_cpu_online(smp_processor_id(), true);
 	unlock_vector_lock();
 	cpu_set_state_online(smp_processor_id());
@@ -854,6 +844,13 @@
 	initial_code = (unsigned long)start_secondary;
 	stack_start  = idle->thread.sp;
 
+	/*
+	 * Enable the espfix hack for this CPU
+	*/
+#ifdef CONFIG_X86_ESPFIX64
+	init_espfix_ap(cpu);
+#endif
+
 	/* So we see what's up */
 	announce_cpu(cpu, apicid);
 
diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c
index 5054497..7437b41 100644
--- a/arch/x86/kernel/tsc.c
+++ b/arch/x86/kernel/tsc.c
@@ -598,10 +598,19 @@
 			if (!pit_expect_msb(0xff-i, &delta, &d2))
 				break;
 
+			delta -= tsc;
+
+			/*
+			 * Extrapolate the error and fail fast if the error will
+			 * never be below 500 ppm.
+			 */
+			if (i == 1 &&
+			    d1 + d2 >= (delta * MAX_QUICK_PIT_ITERATIONS) >> 11)
+				return 0;
+
 			/*
 			 * Iterate until the error is less than 500 ppm
 			 */
-			delta -= tsc;
 			if (d1+d2 >= delta >> 11)
 				continue;
 
diff --git a/arch/x86/lib/usercopy.c b/arch/x86/lib/usercopy.c
index ddf9ecb..e342586 100644
--- a/arch/x86/lib/usercopy.c
+++ b/arch/x86/lib/usercopy.c
@@ -20,7 +20,7 @@
 	unsigned long ret;
 
 	if (__range_not_ok(from, n, TASK_SIZE))
-		return 0;
+		return n;
 
 	/*
 	 * Even though this function is typically called from NMI/IRQ context
diff --git a/arch/x86/mm/kasan_init_64.c b/arch/x86/mm/kasan_init_64.c
index 4860906..e1840f3 100644
--- a/arch/x86/mm/kasan_init_64.c
+++ b/arch/x86/mm/kasan_init_64.c
@@ -1,3 +1,4 @@
+#define pr_fmt(fmt) "kasan: " fmt
 #include <linux/bootmem.h>
 #include <linux/kasan.h>
 #include <linux/kdebug.h>
@@ -11,7 +12,19 @@
 extern pgd_t early_level4_pgt[PTRS_PER_PGD];
 extern struct range pfn_mapped[E820_X_MAX];
 
-extern unsigned char kasan_zero_page[PAGE_SIZE];
+static pud_t kasan_zero_pud[PTRS_PER_PUD] __page_aligned_bss;
+static pmd_t kasan_zero_pmd[PTRS_PER_PMD] __page_aligned_bss;
+static pte_t kasan_zero_pte[PTRS_PER_PTE] __page_aligned_bss;
+
+/*
+ * This page used as early shadow. We don't use empty_zero_page
+ * at early stages, stack instrumentation could write some garbage
+ * to this page.
+ * Latter we reuse it as zero shadow for large ranges of memory
+ * that allowed to access, but not instrumented by kasan
+ * (vmalloc/vmemmap ...).
+ */
+static unsigned char kasan_zero_page[PAGE_SIZE] __page_aligned_bss;
 
 static int __init map_range(struct range *range)
 {
@@ -36,7 +49,7 @@
 		pgd_clear(pgd_offset_k(start));
 }
 
-void __init kasan_map_early_shadow(pgd_t *pgd)
+static void __init kasan_map_early_shadow(pgd_t *pgd)
 {
 	int i;
 	unsigned long start = KASAN_SHADOW_START;
@@ -73,7 +86,7 @@
 	while (IS_ALIGNED(addr, PMD_SIZE) && addr + PMD_SIZE <= end) {
 		WARN_ON(!pmd_none(*pmd));
 		set_pmd(pmd, __pmd(__pa_nodebug(kasan_zero_pte)
-					| __PAGE_KERNEL_RO));
+					| _KERNPG_TABLE));
 		addr += PMD_SIZE;
 		pmd = pmd_offset(pud, addr);
 	}
@@ -99,7 +112,7 @@
 	while (IS_ALIGNED(addr, PUD_SIZE) && addr + PUD_SIZE <= end) {
 		WARN_ON(!pud_none(*pud));
 		set_pud(pud, __pud(__pa_nodebug(kasan_zero_pmd)
-					| __PAGE_KERNEL_RO));
+					| _KERNPG_TABLE));
 		addr += PUD_SIZE;
 		pud = pud_offset(pgd, addr);
 	}
@@ -124,7 +137,7 @@
 	while (IS_ALIGNED(addr, PGDIR_SIZE) && addr + PGDIR_SIZE <= end) {
 		WARN_ON(!pgd_none(*pgd));
 		set_pgd(pgd, __pgd(__pa_nodebug(kasan_zero_pud)
-					| __PAGE_KERNEL_RO));
+					| _KERNPG_TABLE));
 		addr += PGDIR_SIZE;
 		pgd = pgd_offset_k(addr);
 	}
@@ -166,6 +179,26 @@
 };
 #endif
 
+void __init kasan_early_init(void)
+{
+	int i;
+	pteval_t pte_val = __pa_nodebug(kasan_zero_page) | __PAGE_KERNEL;
+	pmdval_t pmd_val = __pa_nodebug(kasan_zero_pte) | _KERNPG_TABLE;
+	pudval_t pud_val = __pa_nodebug(kasan_zero_pmd) | _KERNPG_TABLE;
+
+	for (i = 0; i < PTRS_PER_PTE; i++)
+		kasan_zero_pte[i] = __pte(pte_val);
+
+	for (i = 0; i < PTRS_PER_PMD; i++)
+		kasan_zero_pmd[i] = __pmd(pmd_val);
+
+	for (i = 0; i < PTRS_PER_PUD; i++)
+		kasan_zero_pud[i] = __pud(pud_val);
+
+	kasan_map_early_shadow(early_level4_pgt);
+	kasan_map_early_shadow(init_level4_pgt);
+}
+
 void __init kasan_init(void)
 {
 	int i;
@@ -176,6 +209,7 @@
 
 	memcpy(early_level4_pgt, init_level4_pgt, sizeof(early_level4_pgt));
 	load_cr3(early_level4_pgt);
+	__flush_tlb_all();
 
 	clear_pgds(KASAN_SHADOW_START, KASAN_SHADOW_END);
 
@@ -202,5 +236,8 @@
 	memset(kasan_zero_page, 0, PAGE_SIZE);
 
 	load_cr3(init_level4_pgt);
+	__flush_tlb_all();
 	init_task.kasan_depth = 0;
+
+	pr_info("Kernel address sanitizer initialized\n");
 }
diff --git a/drivers/acpi/acpi_lpss.c b/drivers/acpi/acpi_lpss.c
index 569ee09..46b58ab 100644
--- a/drivers/acpi/acpi_lpss.c
+++ b/drivers/acpi/acpi_lpss.c
@@ -352,13 +352,16 @@
 				pdata->mmio_size = resource_size(rentry->res);
 			pdata->mmio_base = ioremap(rentry->res->start,
 						   pdata->mmio_size);
-			if (!pdata->mmio_base)
-				goto err_out;
 			break;
 		}
 
 	acpi_dev_free_resource_list(&resource_list);
 
+	if (!pdata->mmio_base) {
+		ret = -ENOMEM;
+		goto err_out;
+	}
+
 	pdata->dev_desc = dev_desc;
 
 	if (dev_desc->setup)
diff --git a/drivers/acpi/nfit.c b/drivers/acpi/nfit.c
index 2161fa1..628a42c 100644
--- a/drivers/acpi/nfit.c
+++ b/drivers/acpi/nfit.c
@@ -18,6 +18,7 @@
 #include <linux/list.h>
 #include <linux/acpi.h>
 #include <linux/sort.h>
+#include <linux/pmem.h>
 #include <linux/io.h>
 #include "nfit.h"
 
@@ -305,6 +306,23 @@
 	return true;
 }
 
+static bool add_flush(struct acpi_nfit_desc *acpi_desc,
+		struct acpi_nfit_flush_address *flush)
+{
+	struct device *dev = acpi_desc->dev;
+	struct nfit_flush *nfit_flush = devm_kzalloc(dev, sizeof(*nfit_flush),
+			GFP_KERNEL);
+
+	if (!nfit_flush)
+		return false;
+	INIT_LIST_HEAD(&nfit_flush->list);
+	nfit_flush->flush = flush;
+	list_add_tail(&nfit_flush->list, &acpi_desc->flushes);
+	dev_dbg(dev, "%s: nfit_flush handle: %d hint_count: %d\n", __func__,
+			flush->device_handle, flush->hint_count);
+	return true;
+}
+
 static void *add_table(struct acpi_nfit_desc *acpi_desc, void *table,
 		const void *end)
 {
@@ -338,7 +356,8 @@
 			return err;
 		break;
 	case ACPI_NFIT_TYPE_FLUSH_ADDRESS:
-		dev_dbg(dev, "%s: flush\n", __func__);
+		if (!add_flush(acpi_desc, table))
+			return err;
 		break;
 	case ACPI_NFIT_TYPE_SMBIOS:
 		dev_dbg(dev, "%s: smbios\n", __func__);
@@ -389,6 +408,7 @@
 {
 	u16 dcr = __to_nfit_memdev(nfit_mem)->region_index;
 	struct nfit_memdev *nfit_memdev;
+	struct nfit_flush *nfit_flush;
 	struct nfit_dcr *nfit_dcr;
 	struct nfit_bdw *nfit_bdw;
 	struct nfit_idt *nfit_idt;
@@ -442,6 +462,14 @@
 			nfit_mem->idt_bdw = nfit_idt->idt;
 			break;
 		}
+
+		list_for_each_entry(nfit_flush, &acpi_desc->flushes, list) {
+			if (nfit_flush->flush->device_handle !=
+					nfit_memdev->memdev->device_handle)
+				continue;
+			nfit_mem->nfit_flush = nfit_flush;
+			break;
+		}
 		break;
 	}
 
@@ -978,6 +1006,24 @@
 	return mmio->base_offset + line_offset + table_offset + sub_line_offset;
 }
 
+static void wmb_blk(struct nfit_blk *nfit_blk)
+{
+
+	if (nfit_blk->nvdimm_flush) {
+		/*
+		 * The first wmb() is needed to 'sfence' all previous writes
+		 * such that they are architecturally visible for the platform
+		 * buffer flush.  Note that we've already arranged for pmem
+		 * writes to avoid the cache via arch_memcpy_to_pmem().  The
+		 * final wmb() ensures ordering for the NVDIMM flush write.
+		 */
+		wmb();
+		writeq(1, nfit_blk->nvdimm_flush);
+		wmb();
+	} else
+		wmb_pmem();
+}
+
 static u64 read_blk_stat(struct nfit_blk *nfit_blk, unsigned int bw)
 {
 	struct nfit_blk_mmio *mmio = &nfit_blk->mmio[DCR];
@@ -1012,7 +1058,10 @@
 		offset = to_interleave_offset(offset, mmio);
 
 	writeq(cmd, mmio->base + offset);
-	/* FIXME: conditionally perform read-back if mandated by firmware */
+	wmb_blk(nfit_blk);
+
+	if (nfit_blk->dimm_flags & ND_BLK_DCR_LATCH)
+		readq(mmio->base + offset);
 }
 
 static int acpi_nfit_blk_single_io(struct nfit_blk *nfit_blk,
@@ -1026,7 +1075,6 @@
 
 	base_offset = nfit_blk->bdw_offset + dpa % L1_CACHE_BYTES
 		+ lane * mmio->size;
-	/* TODO: non-temporal access, flush hints, cache management etc... */
 	write_blk_ctl(nfit_blk, lane, dpa, len, rw);
 	while (len) {
 		unsigned int c;
@@ -1045,13 +1093,19 @@
 		}
 
 		if (rw)
-			memcpy(mmio->aperture + offset, iobuf + copied, c);
+			memcpy_to_pmem(mmio->aperture + offset,
+					iobuf + copied, c);
 		else
-			memcpy(iobuf + copied, mmio->aperture + offset, c);
+			memcpy_from_pmem(iobuf + copied,
+					mmio->aperture + offset, c);
 
 		copied += c;
 		len -= c;
 	}
+
+	if (rw)
+		wmb_blk(nfit_blk);
+
 	rc = read_blk_stat(nfit_blk, lane) ? -EIO : 0;
 	return rc;
 }
@@ -1124,7 +1178,7 @@
 }
 
 static void __iomem *__nfit_spa_map(struct acpi_nfit_desc *acpi_desc,
-		struct acpi_nfit_system_address *spa)
+		struct acpi_nfit_system_address *spa, enum spa_map_type type)
 {
 	resource_size_t start = spa->address;
 	resource_size_t n = spa->length;
@@ -1152,8 +1206,15 @@
 	if (!res)
 		goto err_mem;
 
-	/* TODO: cacheability based on the spa type */
-	spa_map->iomem = ioremap_nocache(start, n);
+	if (type == SPA_MAP_APERTURE) {
+		/*
+		 * TODO: memremap_pmem() support, but that requires cache
+		 * flushing when the aperture is moved.
+		 */
+		spa_map->iomem = ioremap_wc(start, n);
+	} else
+		spa_map->iomem = ioremap_nocache(start, n);
+
 	if (!spa_map->iomem)
 		goto err_map;
 
@@ -1171,6 +1232,7 @@
  * nfit_spa_map - interleave-aware managed-mappings of acpi_nfit_system_address ranges
  * @nvdimm_bus: NFIT-bus that provided the spa table entry
  * @nfit_spa: spa table to map
+ * @type: aperture or control region
  *
  * In the case where block-data-window apertures and
  * dimm-control-regions are interleaved they will end up sharing a
@@ -1180,12 +1242,12 @@
  * unbound.
  */
 static void __iomem *nfit_spa_map(struct acpi_nfit_desc *acpi_desc,
-		struct acpi_nfit_system_address *spa)
+		struct acpi_nfit_system_address *spa, enum spa_map_type type)
 {
 	void __iomem *iomem;
 
 	mutex_lock(&acpi_desc->spa_map_mutex);
-	iomem = __nfit_spa_map(acpi_desc, spa);
+	iomem = __nfit_spa_map(acpi_desc, spa, type);
 	mutex_unlock(&acpi_desc->spa_map_mutex);
 
 	return iomem;
@@ -1206,12 +1268,35 @@
 	return 0;
 }
 
+static int acpi_nfit_blk_get_flags(struct nvdimm_bus_descriptor *nd_desc,
+		struct nvdimm *nvdimm, struct nfit_blk *nfit_blk)
+{
+	struct nd_cmd_dimm_flags flags;
+	int rc;
+
+	memset(&flags, 0, sizeof(flags));
+	rc = nd_desc->ndctl(nd_desc, nvdimm, ND_CMD_DIMM_FLAGS, &flags,
+			sizeof(flags));
+
+	if (rc >= 0 && flags.status == 0)
+		nfit_blk->dimm_flags = flags.flags;
+	else if (rc == -ENOTTY) {
+		/* fall back to a conservative default */
+		nfit_blk->dimm_flags = ND_BLK_DCR_LATCH;
+		rc = 0;
+	} else
+		rc = -ENXIO;
+
+	return rc;
+}
+
 static int acpi_nfit_blk_region_enable(struct nvdimm_bus *nvdimm_bus,
 		struct device *dev)
 {
 	struct nvdimm_bus_descriptor *nd_desc = to_nd_desc(nvdimm_bus);
 	struct acpi_nfit_desc *acpi_desc = to_acpi_desc(nd_desc);
 	struct nd_blk_region *ndbr = to_nd_blk_region(dev);
+	struct nfit_flush *nfit_flush;
 	struct nfit_blk_mmio *mmio;
 	struct nfit_blk *nfit_blk;
 	struct nfit_mem *nfit_mem;
@@ -1223,8 +1308,8 @@
 	if (!nfit_mem || !nfit_mem->dcr || !nfit_mem->bdw) {
 		dev_dbg(dev, "%s: missing%s%s%s\n", __func__,
 				nfit_mem ? "" : " nfit_mem",
-				nfit_mem->dcr ? "" : " dcr",
-				nfit_mem->bdw ? "" : " bdw");
+				(nfit_mem && nfit_mem->dcr) ? "" : " dcr",
+				(nfit_mem && nfit_mem->bdw) ? "" : " bdw");
 		return -ENXIO;
 	}
 
@@ -1237,7 +1322,8 @@
 	/* map block aperture memory */
 	nfit_blk->bdw_offset = nfit_mem->bdw->offset;
 	mmio = &nfit_blk->mmio[BDW];
-	mmio->base = nfit_spa_map(acpi_desc, nfit_mem->spa_bdw);
+	mmio->base = nfit_spa_map(acpi_desc, nfit_mem->spa_bdw,
+			SPA_MAP_APERTURE);
 	if (!mmio->base) {
 		dev_dbg(dev, "%s: %s failed to map bdw\n", __func__,
 				nvdimm_name(nvdimm));
@@ -1259,7 +1345,8 @@
 	nfit_blk->cmd_offset = nfit_mem->dcr->command_offset;
 	nfit_blk->stat_offset = nfit_mem->dcr->status_offset;
 	mmio = &nfit_blk->mmio[DCR];
-	mmio->base = nfit_spa_map(acpi_desc, nfit_mem->spa_dcr);
+	mmio->base = nfit_spa_map(acpi_desc, nfit_mem->spa_dcr,
+			SPA_MAP_CONTROL);
 	if (!mmio->base) {
 		dev_dbg(dev, "%s: %s failed to map dcr\n", __func__,
 				nvdimm_name(nvdimm));
@@ -1277,6 +1364,24 @@
 		return rc;
 	}
 
+	rc = acpi_nfit_blk_get_flags(nd_desc, nvdimm, nfit_blk);
+	if (rc < 0) {
+		dev_dbg(dev, "%s: %s failed get DIMM flags\n",
+				__func__, nvdimm_name(nvdimm));
+		return rc;
+	}
+
+	nfit_flush = nfit_mem->nfit_flush;
+	if (nfit_flush && nfit_flush->flush->hint_count != 0) {
+		nfit_blk->nvdimm_flush = devm_ioremap_nocache(dev,
+				nfit_flush->flush->hint_address[0], 8);
+		if (!nfit_blk->nvdimm_flush)
+			return -ENOMEM;
+	}
+
+	if (!arch_has_pmem_api() && !nfit_blk->nvdimm_flush)
+		dev_warn(dev, "unable to guarantee persistence of writes\n");
+
 	if (mmio->line_size == 0)
 		return 0;
 
@@ -1459,6 +1564,7 @@
 	INIT_LIST_HEAD(&acpi_desc->dcrs);
 	INIT_LIST_HEAD(&acpi_desc->bdws);
 	INIT_LIST_HEAD(&acpi_desc->idts);
+	INIT_LIST_HEAD(&acpi_desc->flushes);
 	INIT_LIST_HEAD(&acpi_desc->memdevs);
 	INIT_LIST_HEAD(&acpi_desc->dimms);
 	mutex_init(&acpi_desc->spa_map_mutex);
diff --git a/drivers/acpi/nfit.h b/drivers/acpi/nfit.h
index 81f2e8c5..79b6d83 100644
--- a/drivers/acpi/nfit.h
+++ b/drivers/acpi/nfit.h
@@ -40,6 +40,10 @@
 	NFIT_UUID_MAX,
 };
 
+enum {
+	ND_BLK_DCR_LATCH = 2,
+};
+
 struct nfit_spa {
 	struct acpi_nfit_system_address *spa;
 	struct list_head list;
@@ -60,6 +64,11 @@
 	struct list_head list;
 };
 
+struct nfit_flush {
+	struct acpi_nfit_flush_address *flush;
+	struct list_head list;
+};
+
 struct nfit_memdev {
 	struct acpi_nfit_memory_map *memdev;
 	struct list_head list;
@@ -77,6 +86,7 @@
 	struct acpi_nfit_system_address *spa_bdw;
 	struct acpi_nfit_interleave *idt_dcr;
 	struct acpi_nfit_interleave *idt_bdw;
+	struct nfit_flush *nfit_flush;
 	struct list_head list;
 	struct acpi_device *adev;
 	unsigned long dsm_mask;
@@ -88,6 +98,7 @@
 	struct mutex spa_map_mutex;
 	struct list_head spa_maps;
 	struct list_head memdevs;
+	struct list_head flushes;
 	struct list_head dimms;
 	struct list_head spas;
 	struct list_head dcrs;
@@ -109,7 +120,7 @@
 	struct nfit_blk_mmio {
 		union {
 			void __iomem *base;
-			void *aperture;
+			void __pmem  *aperture;
 		};
 		u64 size;
 		u64 base_offset;
@@ -123,6 +134,13 @@
 	u64 bdw_offset; /* post interleave offset */
 	u64 stat_offset;
 	u64 cmd_offset;
+	void __iomem *nvdimm_flush;
+	u32 dimm_flags;
+};
+
+enum spa_map_type {
+	SPA_MAP_CONTROL,
+	SPA_MAP_APERTURE,
 };
 
 struct nfit_spa_mapping {
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index c262e4a..3b8963f 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -175,10 +175,14 @@
 	if (!addr || !length)
 		return;
 
-	acpi_reserve_region(addr, length, gas->space_id, 0, desc);
+	/* Resources are never freed */
+	if (gas->space_id == ACPI_ADR_SPACE_SYSTEM_IO)
+		request_region(addr, length, desc);
+	else if (gas->space_id == ACPI_ADR_SPACE_SYSTEM_MEMORY)
+		request_mem_region(addr, length, desc);
 }
 
-static void __init acpi_reserve_resources(void)
+static int __init acpi_reserve_resources(void)
 {
 	acpi_request_region(&acpi_gbl_FADT.xpm1a_event_block, acpi_gbl_FADT.pm1_event_length,
 		"ACPI PM1a_EVT_BLK");
@@ -207,7 +211,10 @@
 	if (!(acpi_gbl_FADT.gpe1_block_length & 0x1))
 		acpi_request_region(&acpi_gbl_FADT.xgpe1_block,
 			       acpi_gbl_FADT.gpe1_block_length, "ACPI GPE1_BLK");
+
+	return 0;
 }
+fs_initcall_sync(acpi_reserve_resources);
 
 void acpi_os_printf(const char *fmt, ...)
 {
@@ -1862,7 +1869,6 @@
 
 acpi_status __init acpi_os_initialize1(void)
 {
-	acpi_reserve_resources();
 	kacpid_wq = alloc_workqueue("kacpid", 0, 1);
 	kacpi_notify_wq = alloc_workqueue("kacpi_notify", 0, 1);
 	kacpi_hotplug_wq = alloc_ordered_workqueue("kacpi_hotplug", 0);
diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c
index 10561ce..8244f01 100644
--- a/drivers/acpi/resource.c
+++ b/drivers/acpi/resource.c
@@ -26,7 +26,6 @@
 #include <linux/device.h>
 #include <linux/export.h>
 #include <linux/ioport.h>
-#include <linux/list.h>
 #include <linux/slab.h>
 
 #ifdef CONFIG_X86
@@ -622,164 +621,3 @@
 	return (type & types) ? 0 : 1;
 }
 EXPORT_SYMBOL_GPL(acpi_dev_filter_resource_type);
-
-struct reserved_region {
-	struct list_head node;
-	u64 start;
-	u64 end;
-};
-
-static LIST_HEAD(reserved_io_regions);
-static LIST_HEAD(reserved_mem_regions);
-
-static int request_range(u64 start, u64 end, u8 space_id, unsigned long flags,
-			 char *desc)
-{
-	unsigned int length = end - start + 1;
-	struct resource *res;
-
-	res = space_id == ACPI_ADR_SPACE_SYSTEM_IO ?
-		request_region(start, length, desc) :
-		request_mem_region(start, length, desc);
-	if (!res)
-		return -EIO;
-
-	res->flags &= ~flags;
-	return 0;
-}
-
-static int add_region_before(u64 start, u64 end, u8 space_id,
-			     unsigned long flags, char *desc,
-			     struct list_head *head)
-{
-	struct reserved_region *reg;
-	int error;
-
-	reg = kmalloc(sizeof(*reg), GFP_KERNEL);
-	if (!reg)
-		return -ENOMEM;
-
-	error = request_range(start, end, space_id, flags, desc);
-	if (error) {
-		kfree(reg);
-		return error;
-	}
-
-	reg->start = start;
-	reg->end = end;
-	list_add_tail(&reg->node, head);
-	return 0;
-}
-
-/**
- * acpi_reserve_region - Reserve an I/O or memory region as a system resource.
- * @start: Starting address of the region.
- * @length: Length of the region.
- * @space_id: Identifier of address space to reserve the region from.
- * @flags: Resource flags to clear for the region after requesting it.
- * @desc: Region description (for messages).
- *
- * Reserve an I/O or memory region as a system resource to prevent others from
- * using it.  If the new region overlaps with one of the regions (in the given
- * address space) already reserved by this routine, only the non-overlapping
- * parts of it will be reserved.
- *
- * Returned is either 0 (success) or a negative error code indicating a resource
- * reservation problem.  It is the code of the first encountered error, but the
- * routine doesn't abort until it has attempted to request all of the parts of
- * the new region that don't overlap with other regions reserved previously.
- *
- * The resources requested by this routine are never released.
- */
-int acpi_reserve_region(u64 start, unsigned int length, u8 space_id,
-			unsigned long flags, char *desc)
-{
-	struct list_head *regions;
-	struct reserved_region *reg;
-	u64 end = start + length - 1;
-	int ret = 0, error = 0;
-
-	if (space_id == ACPI_ADR_SPACE_SYSTEM_IO)
-		regions = &reserved_io_regions;
-	else if (space_id == ACPI_ADR_SPACE_SYSTEM_MEMORY)
-		regions = &reserved_mem_regions;
-	else
-		return -EINVAL;
-
-	if (list_empty(regions))
-		return add_region_before(start, end, space_id, flags, desc, regions);
-
-	list_for_each_entry(reg, regions, node)
-		if (reg->start == end + 1) {
-			/* The new region can be prepended to this one. */
-			ret = request_range(start, end, space_id, flags, desc);
-			if (!ret)
-				reg->start = start;
-
-			return ret;
-		} else if (reg->start > end) {
-			/* No overlap.  Add the new region here and get out. */
-			return add_region_before(start, end, space_id, flags,
-						 desc, &reg->node);
-		} else if (reg->end == start - 1) {
-			goto combine;
-		} else if (reg->end >= start) {
-			goto overlap;
-		}
-
-	/* The new region goes after the last existing one. */
-	return add_region_before(start, end, space_id, flags, desc, regions);
-
- overlap:
-	/*
-	 * The new region overlaps an existing one.
-	 *
-	 * The head part of the new region immediately preceding the existing
-	 * overlapping one can be combined with it right away.
-	 */
-	if (reg->start > start) {
-		error = request_range(start, reg->start - 1, space_id, flags, desc);
-		if (error)
-			ret = error;
-		else
-			reg->start = start;
-	}
-
- combine:
-	/*
-	 * The new region is adjacent to an existing one.  If it extends beyond
-	 * that region all the way to the next one, it is possible to combine
-	 * all three of them.
-	 */
-	while (reg->end < end) {
-		struct reserved_region *next = NULL;
-		u64 a = reg->end + 1, b = end;
-
-		if (!list_is_last(&reg->node, regions)) {
-			next = list_next_entry(reg, node);
-			if (next->start <= end)
-				b = next->start - 1;
-		}
-		error = request_range(a, b, space_id, flags, desc);
-		if (!error) {
-			if (next && next->start == b + 1) {
-				reg->end = next->end;
-				list_del(&next->node);
-				kfree(next);
-			} else {
-				reg->end = end;
-				break;
-			}
-		} else if (next) {
-			if (!ret)
-				ret = error;
-
-			reg = next;
-		} else {
-			break;
-		}
-	}
-
-	return ret ? ret : error;
-}
-EXPORT_SYMBOL_GPL(acpi_reserve_region);
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 2649a06..ec25635 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -1019,6 +1019,29 @@
 	return false;
 }
 
+static bool __acpi_match_device_cls(const struct acpi_device_id *id,
+				    struct acpi_hardware_id *hwid)
+{
+	int i, msk, byte_shift;
+	char buf[3];
+
+	if (!id->cls)
+		return false;
+
+	/* Apply class-code bitmask, before checking each class-code byte */
+	for (i = 1; i <= 3; i++) {
+		byte_shift = 8 * (3 - i);
+		msk = (id->cls_msk >> byte_shift) & 0xFF;
+		if (!msk)
+			continue;
+
+		sprintf(buf, "%02x", (id->cls >> byte_shift) & msk);
+		if (strncmp(buf, &hwid->id[(i - 1) * 2], 2))
+			return false;
+	}
+	return true;
+}
+
 static const struct acpi_device_id *__acpi_match_device(
 	struct acpi_device *device,
 	const struct acpi_device_id *ids,
@@ -1036,9 +1059,12 @@
 
 	list_for_each_entry(hwid, &device->pnp.ids, list) {
 		/* First, check the ACPI/PNP IDs provided by the caller. */
-		for (id = ids; id->id[0]; id++)
-			if (!strcmp((char *) id->id, hwid->id))
+		for (id = ids; id->id[0] || id->cls; id++) {
+			if (id->id[0] && !strcmp((char *) id->id, hwid->id))
 				return id;
+			else if (id->cls && __acpi_match_device_cls(id, hwid))
+				return id;
+		}
 
 		/*
 		 * Next, check ACPI_DT_NAMESPACE_HID and try to match the
@@ -2101,6 +2127,8 @@
 		if (info->valid & ACPI_VALID_UID)
 			pnp->unique_id = kstrdup(info->unique_id.string,
 							GFP_KERNEL);
+		if (info->valid & ACPI_VALID_CLS)
+			acpi_add_id(pnp, info->class_code.string);
 
 		kfree(info);
 
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index 6d17a3b..15e40ee 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -48,7 +48,7 @@
 
 config ATA_ACPI
 	bool "ATA ACPI Support"
-	depends on ACPI && PCI
+	depends on ACPI
 	default y
 	help
 	  This option adds support for ATA-related ACPI objects.
diff --git a/drivers/ata/ahci_platform.c b/drivers/ata/ahci_platform.c
index 614c78f..1befb11 100644
--- a/drivers/ata/ahci_platform.c
+++ b/drivers/ata/ahci_platform.c
@@ -20,6 +20,8 @@
 #include <linux/platform_device.h>
 #include <linux/libata.h>
 #include <linux/ahci_platform.h>
+#include <linux/acpi.h>
+#include <linux/pci_ids.h>
 #include "ahci.h"
 
 #define DRV_NAME "ahci"
@@ -79,12 +81,19 @@
 };
 MODULE_DEVICE_TABLE(of, ahci_of_match);
 
+static const struct acpi_device_id ahci_acpi_match[] = {
+	{ ACPI_DEVICE_CLASS(PCI_CLASS_STORAGE_SATA_AHCI, 0xffffff) },
+	{},
+};
+MODULE_DEVICE_TABLE(acpi, ahci_acpi_match);
+
 static struct platform_driver ahci_driver = {
 	.probe = ahci_probe,
 	.remove = ata_platform_remove_one,
 	.driver = {
 		.name = DRV_NAME,
 		.of_match_table = ahci_of_match,
+		.acpi_match_table = ahci_acpi_match,
 		.pm = &ahci_pm_ops,
 	},
 };
diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c
index 9c42883..894bda1 100644
--- a/drivers/base/firmware_class.c
+++ b/drivers/base/firmware_class.c
@@ -563,10 +563,8 @@
 	kfree(fw_priv);
 }
 
-static int firmware_uevent(struct device *dev, struct kobj_uevent_env *env)
+static int do_firmware_uevent(struct firmware_priv *fw_priv, struct kobj_uevent_env *env)
 {
-	struct firmware_priv *fw_priv = to_firmware_priv(dev);
-
 	if (add_uevent_var(env, "FIRMWARE=%s", fw_priv->buf->fw_id))
 		return -ENOMEM;
 	if (add_uevent_var(env, "TIMEOUT=%i", loading_timeout))
@@ -577,6 +575,18 @@
 	return 0;
 }
 
+static int firmware_uevent(struct device *dev, struct kobj_uevent_env *env)
+{
+	struct firmware_priv *fw_priv = to_firmware_priv(dev);
+	int err = 0;
+
+	mutex_lock(&fw_lock);
+	if (fw_priv->buf)
+		err = do_firmware_uevent(fw_priv, env);
+	mutex_unlock(&fw_lock);
+	return err;
+}
+
 static struct class firmware_class = {
 	.name		= "firmware",
 	.class_attrs	= firmware_class_attrs,
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c
index cdd547b..0ee43c1 100644
--- a/drivers/base/power/domain.c
+++ b/drivers/base/power/domain.c
@@ -6,6 +6,7 @@
  * This file is released under the GPLv2.
  */
 
+#include <linux/delay.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
 #include <linux/platform_device.h>
@@ -19,6 +20,8 @@
 #include <linux/suspend.h>
 #include <linux/export.h>
 
+#define GENPD_RETRY_MAX_MS	250		/* Approximate */
+
 #define GENPD_DEV_CALLBACK(genpd, type, callback, dev)		\
 ({								\
 	type (*__routine)(struct device *__d); 			\
@@ -2131,6 +2134,7 @@
 static void genpd_dev_pm_detach(struct device *dev, bool power_off)
 {
 	struct generic_pm_domain *pd;
+	unsigned int i;
 	int ret = 0;
 
 	pd = pm_genpd_lookup_dev(dev);
@@ -2139,10 +2143,12 @@
 
 	dev_dbg(dev, "removing from PM domain %s\n", pd->name);
 
-	while (1) {
+	for (i = 1; i < GENPD_RETRY_MAX_MS; i <<= 1) {
 		ret = pm_genpd_remove_device(pd, dev);
 		if (ret != -EAGAIN)
 			break;
+
+		mdelay(i);
 		cond_resched();
 	}
 
@@ -2183,6 +2189,7 @@
 {
 	struct of_phandle_args pd_args;
 	struct generic_pm_domain *pd;
+	unsigned int i;
 	int ret;
 
 	if (!dev->of_node)
@@ -2218,10 +2225,12 @@
 
 	dev_dbg(dev, "adding to PM domain %s\n", pd->name);
 
-	while (1) {
+	for (i = 1; i < GENPD_RETRY_MAX_MS; i <<= 1) {
 		ret = pm_genpd_add_device(pd, dev);
 		if (ret != -EAGAIN)
 			break;
+
+		mdelay(i);
 		cond_resched();
 	}
 
diff --git a/drivers/base/power/wakeirq.c b/drivers/base/power/wakeirq.c
index 7470004..eb6e674 100644
--- a/drivers/base/power/wakeirq.c
+++ b/drivers/base/power/wakeirq.c
@@ -45,14 +45,12 @@
 		return -EEXIST;
 	}
 
-	dev->power.wakeirq = wirq;
-	spin_unlock_irqrestore(&dev->power.lock, flags);
-
 	err = device_wakeup_attach_irq(dev, wirq);
-	if (err)
-		return err;
+	if (!err)
+		dev->power.wakeirq = wirq;
 
-	return 0;
+	spin_unlock_irqrestore(&dev->power.lock, flags);
+	return err;
 }
 
 /**
@@ -105,10 +103,10 @@
 		return;
 
 	spin_lock_irqsave(&dev->power.lock, flags);
+	device_wakeup_detach_irq(dev);
 	dev->power.wakeirq = NULL;
 	spin_unlock_irqrestore(&dev->power.lock, flags);
 
-	device_wakeup_detach_irq(dev);
 	if (wirq->dedicated_irq)
 		free_irq(wirq->irq, wirq);
 	kfree(wirq);
diff --git a/drivers/base/power/wakeup.c b/drivers/base/power/wakeup.c
index 40f7160..51f15bc 100644
--- a/drivers/base/power/wakeup.c
+++ b/drivers/base/power/wakeup.c
@@ -281,32 +281,25 @@
  * Attach a device wakeirq to the wakeup source so the device
  * wake IRQ can be configured automatically for suspend and
  * resume.
+ *
+ * Call under the device's power.lock lock.
  */
 int device_wakeup_attach_irq(struct device *dev,
 			     struct wake_irq *wakeirq)
 {
 	struct wakeup_source *ws;
-	int ret = 0;
 
-	spin_lock_irq(&dev->power.lock);
 	ws = dev->power.wakeup;
 	if (!ws) {
 		dev_err(dev, "forgot to call call device_init_wakeup?\n");
-		ret = -EINVAL;
-		goto unlock;
+		return -EINVAL;
 	}
 
-	if (ws->wakeirq) {
-		ret = -EEXIST;
-		goto unlock;
-	}
+	if (ws->wakeirq)
+		return -EEXIST;
 
 	ws->wakeirq = wakeirq;
-
-unlock:
-	spin_unlock_irq(&dev->power.lock);
-
-	return ret;
+	return 0;
 }
 
 /**
@@ -314,20 +307,16 @@
  * @dev: Device to handle
  *
  * Removes a device wakeirq from the wakeup source.
+ *
+ * Call under the device's power.lock lock.
  */
 void device_wakeup_detach_irq(struct device *dev)
 {
 	struct wakeup_source *ws;
 
-	spin_lock_irq(&dev->power.lock);
 	ws = dev->power.wakeup;
-	if (!ws)
-		goto unlock;
-
-	ws->wakeirq = NULL;
-
-unlock:
-	spin_unlock_irq(&dev->power.lock);
+	if (ws)
+		ws->wakeirq = NULL;
 }
 
 /**
diff --git a/drivers/clk/at91/clk-h32mx.c b/drivers/clk/at91/clk-h32mx.c
index 152dcb3..61566bc 100644
--- a/drivers/clk/at91/clk-h32mx.c
+++ b/drivers/clk/at91/clk-h32mx.c
@@ -116,8 +116,10 @@
 	h32mxclk->pmc = pmc;
 
 	clk = clk_register(NULL, &h32mxclk->hw);
-	if (!clk)
+	if (!clk) {
+		kfree(h32mxclk);
 		return;
+	}
 
 	of_clk_add_provider(np, of_clk_src_simple_get, clk);
 }
diff --git a/drivers/clk/at91/clk-main.c b/drivers/clk/at91/clk-main.c
index c240045..27dfa96 100644
--- a/drivers/clk/at91/clk-main.c
+++ b/drivers/clk/at91/clk-main.c
@@ -171,8 +171,10 @@
 	irq_set_status_flags(osc->irq, IRQ_NOAUTOEN);
 	ret = request_irq(osc->irq, clk_main_osc_irq_handler,
 			  IRQF_TRIGGER_HIGH, name, osc);
-	if (ret)
+	if (ret) {
+		kfree(osc);
 		return ERR_PTR(ret);
+	}
 
 	if (bypass)
 		pmc_write(pmc, AT91_CKGR_MOR,
diff --git a/drivers/clk/at91/clk-master.c b/drivers/clk/at91/clk-master.c
index f98eafe..5b3ded5 100644
--- a/drivers/clk/at91/clk-master.c
+++ b/drivers/clk/at91/clk-master.c
@@ -165,12 +165,16 @@
 	irq_set_status_flags(master->irq, IRQ_NOAUTOEN);
 	ret = request_irq(master->irq, clk_master_irq_handler,
 			  IRQF_TRIGGER_HIGH, "clk-master", master);
-	if (ret)
+	if (ret) {
+		kfree(master);
 		return ERR_PTR(ret);
+	}
 
 	clk = clk_register(NULL, &master->hw);
-	if (IS_ERR(clk))
+	if (IS_ERR(clk)) {
+		free_irq(master->irq, master);
 		kfree(master);
+	}
 
 	return clk;
 }
diff --git a/drivers/clk/at91/clk-pll.c b/drivers/clk/at91/clk-pll.c
index cbbe403..18b60f4 100644
--- a/drivers/clk/at91/clk-pll.c
+++ b/drivers/clk/at91/clk-pll.c
@@ -346,12 +346,16 @@
 	irq_set_status_flags(pll->irq, IRQ_NOAUTOEN);
 	ret = request_irq(pll->irq, clk_pll_irq_handler, IRQF_TRIGGER_HIGH,
 			  id ? "clk-pllb" : "clk-plla", pll);
-	if (ret)
+	if (ret) {
+		kfree(pll);
 		return ERR_PTR(ret);
+	}
 
 	clk = clk_register(NULL, &pll->hw);
-	if (IS_ERR(clk))
+	if (IS_ERR(clk)) {
+		free_irq(pll->irq, pll);
 		kfree(pll);
+	}
 
 	return clk;
 }
diff --git a/drivers/clk/at91/clk-system.c b/drivers/clk/at91/clk-system.c
index a76d03f..58008b3 100644
--- a/drivers/clk/at91/clk-system.c
+++ b/drivers/clk/at91/clk-system.c
@@ -130,13 +130,17 @@
 		irq_set_status_flags(sys->irq, IRQ_NOAUTOEN);
 		ret = request_irq(sys->irq, clk_system_irq_handler,
 				IRQF_TRIGGER_HIGH, name, sys);
-		if (ret)
+		if (ret) {
+			kfree(sys);
 			return ERR_PTR(ret);
+		}
 	}
 
 	clk = clk_register(NULL, &sys->hw);
-	if (IS_ERR(clk))
+	if (IS_ERR(clk)) {
+		free_irq(sys->irq, sys);
 		kfree(sys);
+	}
 
 	return clk;
 }
diff --git a/drivers/clk/at91/clk-utmi.c b/drivers/clk/at91/clk-utmi.c
index ae3263b..30dd697 100644
--- a/drivers/clk/at91/clk-utmi.c
+++ b/drivers/clk/at91/clk-utmi.c
@@ -118,12 +118,16 @@
 	irq_set_status_flags(utmi->irq, IRQ_NOAUTOEN);
 	ret = request_irq(utmi->irq, clk_utmi_irq_handler,
 			  IRQF_TRIGGER_HIGH, "clk-utmi", utmi);
-	if (ret)
+	if (ret) {
+		kfree(utmi);
 		return ERR_PTR(ret);
+	}
 
 	clk = clk_register(NULL, &utmi->hw);
-	if (IS_ERR(clk))
+	if (IS_ERR(clk)) {
+		free_irq(utmi->irq, utmi);
 		kfree(utmi);
+	}
 
 	return clk;
 }
diff --git a/drivers/clk/bcm/clk-iproc-asiu.c b/drivers/clk/bcm/clk-iproc-asiu.c
index e19c09c..f630e1b 100644
--- a/drivers/clk/bcm/clk-iproc-asiu.c
+++ b/drivers/clk/bcm/clk-iproc-asiu.c
@@ -222,10 +222,6 @@
 		struct iproc_asiu_clk *asiu_clk;
 		const char *clk_name;
 
-		clk_name = kzalloc(IPROC_CLK_NAME_LEN, GFP_KERNEL);
-		if (WARN_ON(!clk_name))
-			goto err_clk_register;
-
 		ret = of_property_read_string_index(node, "clock-output-names",
 						    i, &clk_name);
 		if (WARN_ON(ret))
@@ -259,7 +255,7 @@
 
 err_clk_register:
 	for (i = 0; i < num_clks; i++)
-		kfree(asiu->clks[i].name);
+		clk_unregister(asiu->clk_data.clks[i]);
 	iounmap(asiu->gate_base);
 
 err_iomap_gate:
diff --git a/drivers/clk/bcm/clk-iproc-pll.c b/drivers/clk/bcm/clk-iproc-pll.c
index 46fb84b..2dda4e8 100644
--- a/drivers/clk/bcm/clk-iproc-pll.c
+++ b/drivers/clk/bcm/clk-iproc-pll.c
@@ -366,7 +366,7 @@
 	val = readl(pll->pll_base + ctrl->ndiv_int.offset);
 	ndiv_int = (val >> ctrl->ndiv_int.shift) &
 		bit_mask(ctrl->ndiv_int.width);
-	ndiv = ndiv_int << ctrl->ndiv_int.shift;
+	ndiv = (u64)ndiv_int << ctrl->ndiv_int.shift;
 
 	if (ctrl->flags & IPROC_CLK_PLL_HAS_NDIV_FRAC) {
 		val = readl(pll->pll_base + ctrl->ndiv_frac.offset);
@@ -374,7 +374,8 @@
 			bit_mask(ctrl->ndiv_frac.width);
 
 		if (ndiv_frac != 0)
-			ndiv = (ndiv_int << ctrl->ndiv_int.shift) | ndiv_frac;
+			ndiv = ((u64)ndiv_int << ctrl->ndiv_int.shift) |
+				ndiv_frac;
 	}
 
 	val = readl(pll->pll_base + ctrl->pdiv.offset);
@@ -655,10 +656,6 @@
 		memset(&init, 0, sizeof(init));
 		parent_name = node->name;
 
-		clk_name = kzalloc(IPROC_CLK_NAME_LEN, GFP_KERNEL);
-		if (WARN_ON(!clk_name))
-			goto err_clk_register;
-
 		ret = of_property_read_string_index(node, "clock-output-names",
 						    i, &clk_name);
 		if (WARN_ON(ret))
@@ -690,10 +687,8 @@
 	return;
 
 err_clk_register:
-	for (i = 0; i < num_clks; i++) {
-		kfree(pll->clks[i].name);
+	for (i = 0; i < num_clks; i++)
 		clk_unregister(pll->clk_data.clks[i]);
-	}
 
 err_pll_register:
 	if (pll->asiu_base)
diff --git a/drivers/clk/clk-stm32f4.c b/drivers/clk/clk-stm32f4.c
index b9b12a7..3f6f7ad 100644
--- a/drivers/clk/clk-stm32f4.c
+++ b/drivers/clk/clk-stm32f4.c
@@ -268,7 +268,7 @@
 	memcpy(table, stm32f42xx_gate_map, sizeof(table));
 
 	/* only bits set in table can be used as indices */
-	if (WARN_ON(secondary > 8 * sizeof(table) ||
+	if (WARN_ON(secondary >= BITS_PER_BYTE * sizeof(table) ||
 		    0 == (table[BIT_ULL_WORD(secondary)] &
 			  BIT_ULL_MASK(secondary))))
 		return -EINVAL;
diff --git a/drivers/clk/imx/Makefile b/drivers/clk/imx/Makefile
index 75fae16..1ada68a 100644
--- a/drivers/clk/imx/Makefile
+++ b/drivers/clk/imx/Makefile
@@ -22,5 +22,6 @@
 obj-$(CONFIG_SOC_IMX6Q)  += clk-imx6q.o
 obj-$(CONFIG_SOC_IMX6SL) += clk-imx6sl.o
 obj-$(CONFIG_SOC_IMX6SX) += clk-imx6sx.o
+obj-$(CONFIG_SOC_IMX6UL) += clk-imx6ul.o
 obj-$(CONFIG_SOC_IMX7D)  += clk-imx7d.o
 obj-$(CONFIG_SOC_VF610)  += clk-vf610.o
diff --git a/drivers/clk/imx/clk-imx6q.c b/drivers/clk/imx/clk-imx6q.c
index d046f8e..c507bca 100644
--- a/drivers/clk/imx/clk-imx6q.c
+++ b/drivers/clk/imx/clk-imx6q.c
@@ -494,6 +494,10 @@
 		clk_set_parent(clk[IMX6QDL_CLK_LDB_DI1_SEL], clk[IMX6QDL_CLK_PLL5_VIDEO_DIV]);
 	}
 
+	clk_set_rate(clk[IMX6QDL_CLK_PLL3_PFD1_540M], 540000000);
+	if (clk_on_imx6dl())
+		clk_set_parent(clk[IMX6QDL_CLK_IPU1_SEL], clk[IMX6QDL_CLK_PLL3_PFD1_540M]);
+
 	clk_set_parent(clk[IMX6QDL_CLK_IPU1_DI0_PRE_SEL], clk[IMX6QDL_CLK_PLL5_VIDEO_DIV]);
 	clk_set_parent(clk[IMX6QDL_CLK_IPU1_DI1_PRE_SEL], clk[IMX6QDL_CLK_PLL5_VIDEO_DIV]);
 	clk_set_parent(clk[IMX6QDL_CLK_IPU2_DI0_PRE_SEL], clk[IMX6QDL_CLK_PLL5_VIDEO_DIV]);
diff --git a/drivers/clk/imx/clk-imx6ul.c b/drivers/clk/imx/clk-imx6ul.c
new file mode 100644
index 0000000..aaa3665
--- /dev/null
+++ b/drivers/clk/imx/clk-imx6ul.c
@@ -0,0 +1,432 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+#include <dt-bindings/clock/imx6ul-clock.h>
+#include <linux/clk.h>
+#include <linux/clkdev.h>
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/of_irq.h>
+#include <linux/types.h>
+
+#include "clk.h"
+
+#define BM_CCM_CCDR_MMDC_CH0_MASK	(0x2 << 16)
+#define CCDR	0x4
+
+static const char *pll_bypass_src_sels[] = { "osc", "dummy", };
+static const char *pll1_bypass_sels[] = { "pll1", "pll1_bypass_src", };
+static const char *pll2_bypass_sels[] = { "pll2", "pll2_bypass_src", };
+static const char *pll3_bypass_sels[] = { "pll3", "pll3_bypass_src", };
+static const char *pll4_bypass_sels[] = { "pll4", "pll4_bypass_src", };
+static const char *pll5_bypass_sels[] = { "pll5", "pll5_bypass_src", };
+static const char *pll6_bypass_sels[] = { "pll6", "pll6_bypass_src", };
+static const char *pll7_bypass_sels[] = { "pll7", "pll7_bypass_src", };
+static const char *ca7_secondary_sels[] = { "pll2_pfd2_396m", "pll2_bus", };
+static const char *step_sels[] = { "osc", "ca7_secondary_sel", };
+static const char *pll1_sw_sels[] = { "pll1_sys", "step", };
+static const char *axi_alt_sels[] = { "pll2_pfd2_396m", "pll3_pfd1_540m", };
+static const char *axi_sels[] = {"periph", "axi_alt_sel", };
+static const char *periph_pre_sels[] = { "pll2_bus", "pll2_pfd2_396m", "pll2_pfd0_352m", "pll2_198m", };
+static const char *periph2_pre_sels[] = { "pll2_bus", "pll2_pfd2_396m", "pll2_pfd0_352m", "pll4_audio_div", };
+static const char *periph_clk2_sels[] = { "pll3_usb_otg", "osc", "osc", };
+static const char *periph2_clk2_sels[] = { "pll3_usb_otg", "osc", };
+static const char *periph_sels[] = { "periph_pre", "periph_clk2", };
+static const char *periph2_sels[] = { "periph2_pre", "periph2_clk2", };
+static const char *usdhc_sels[] = { "pll2_pfd2_396m", "pll2_pfd0_352m", };
+static const char *bch_sels[] = { "pll2_pfd2_396m", "pll2_pfd0_352m", };
+static const char *gpmi_sels[] = { "pll2_pfd2_396m", "pll2_pfd0_352m", };
+static const char *eim_slow_sels[] =  { "axi", "pll3_usb_otg", "pll2_pfd2_396m", "pll3_pfd0_720m", };
+static const char *spdif_sels[] = { "pll4_audio_div", "pll3_pfd2_508m", "pll5_video_div", "pll3_usb_otg", };
+static const char *sai_sels[] = { "pll3_pfd2_508m", "pll5_video_div", "pll4_audio_div", };
+static const char *lcdif_pre_sels[] = { "pll2_bus", "pll3_pfd3_454m", "pll5_video_div", "pll2_pfd0_352m", "pll2_pfd1_594m", "pll3_pfd1_540m", };
+static const char *sim_pre_sels[] = { "pll2_bus", "pll3_usb_otg", "pll5_video_div", "pll2_pfd0_352m", "pll2_pfd2_396m", "pll3_pfd2_508m", };
+static const char *ldb_di0_sels[] = { "pll5_video_div", "pll2_pfd0_352m", "pll2_pfd2_396m", "pll2_pfd3_594m", "pll2_pfd1_594m", "pll3_pfd3_454m", };
+static const char *ldb_di0_div_sels[] = { "ldb_di0_div_3_5", "ldb_di0_div_7", };
+static const char *ldb_di1_div_sels[] = { "ldb_di1_div_3_5", "ldb_di1_div_7", };
+static const char *qspi1_sels[] = { "pll3_usb_otg", "pll2_pfd0_352m", "pll2_pfd2_396m", "pll2_bus", "pll3_pfd3_454m", "pll3_pfd2_508m", };
+static const char *enfc_sels[] = { "pll2_pfd0_352m", "pll2_bus", "pll3_usb_otg", "pll2_pfd2_396m", "pll3_pfd3_454m", "dummy", "dummy", "dummy", };
+static const char *can_sels[] = { "pll3_60m", "osc", "pll3_80m", "dummy", };
+static const char *ecspi_sels[] = { "pll3_60m", "osc", };
+static const char *uart_sels[] = { "pll3_80m", "osc", };
+static const char *perclk_sels[] = { "ipg", "osc", };
+static const char *lcdif_sels[] = { "lcdif_podf", "ipp_di0", "ipp_di1", "ldb_di0", "ldb_di1", };
+static const char *csi_sels[] = { "osc", "pll2_pfd2_396m", "pll3_120m", "pll3_pfd1_540m", };
+static const char *sim_sels[] = { "sim_podf", "ipp_di0", "ipp_di1", "ldb_di0", "ldb_di1", };
+
+static struct clk *clks[IMX6UL_CLK_END];
+static struct clk_onecell_data clk_data;
+
+static int const clks_init_on[] __initconst = {
+	IMX6UL_CLK_AIPSTZ1, IMX6UL_CLK_AIPSTZ2, IMX6UL_CLK_AIPSTZ3,
+	IMX6UL_CLK_AXI, IMX6UL_CLK_ARM, IMX6UL_CLK_ROM,
+	IMX6UL_CLK_MMDC_P0_FAST, IMX6UL_CLK_MMDC_P0_IPG,
+};
+
+static struct clk_div_table clk_enet_ref_table[] = {
+	{ .val = 0, .div = 20, },
+	{ .val = 1, .div = 10, },
+	{ .val = 2, .div = 5, },
+	{ .val = 3, .div = 4, },
+	{ }
+};
+
+static struct clk_div_table post_div_table[] = {
+	{ .val = 2, .div = 1, },
+	{ .val = 1, .div = 2, },
+	{ .val = 0, .div = 4, },
+	{ }
+};
+
+static struct clk_div_table video_div_table[] = {
+	{ .val = 0, .div = 1, },
+	{ .val = 1, .div = 2, },
+	{ .val = 2, .div = 1, },
+	{ .val = 3, .div = 4, },
+	{ }
+};
+
+static u32 share_count_asrc;
+static u32 share_count_audio;
+static u32 share_count_sai1;
+static u32 share_count_sai2;
+static u32 share_count_sai3;
+
+static void __init imx6ul_clocks_init(struct device_node *ccm_node)
+{
+	struct device_node *np;
+	void __iomem *base;
+	int i;
+
+	clks[IMX6UL_CLK_DUMMY] = imx_clk_fixed("dummy", 0);
+
+	clks[IMX6UL_CLK_CKIL] = of_clk_get_by_name(ccm_node, "ckil");
+	clks[IMX6UL_CLK_OSC] = of_clk_get_by_name(ccm_node, "osc");
+
+	/* ipp_di clock is external input */
+	clks[IMX6UL_CLK_IPP_DI0] = of_clk_get_by_name(ccm_node, "ipp_di0");
+	clks[IMX6UL_CLK_IPP_DI1] = of_clk_get_by_name(ccm_node, "ipp_di1");
+
+	np = of_find_compatible_node(NULL, NULL, "fsl,imx6ul-anatop");
+	base = of_iomap(np, 0);
+	WARN_ON(!base);
+
+	clks[IMX6UL_PLL1_BYPASS_SRC] = imx_clk_mux("pll1_bypass_src", base + 0x00, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
+	clks[IMX6UL_PLL2_BYPASS_SRC] = imx_clk_mux("pll2_bypass_src", base + 0x30, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
+	clks[IMX6UL_PLL3_BYPASS_SRC] = imx_clk_mux("pll3_bypass_src", base + 0x10, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
+	clks[IMX6UL_PLL4_BYPASS_SRC] = imx_clk_mux("pll4_bypass_src", base + 0x70, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
+	clks[IMX6UL_PLL5_BYPASS_SRC] = imx_clk_mux("pll5_bypass_src", base + 0xa0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
+	clks[IMX6UL_PLL6_BYPASS_SRC] = imx_clk_mux("pll6_bypass_src", base + 0xe0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
+	clks[IMX6UL_PLL7_BYPASS_SRC] = imx_clk_mux("pll7_bypass_src", base + 0x20, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));
+
+	clks[IMX6UL_CLK_PLL1] = imx_clk_pllv3(IMX_PLLV3_SYS,	 "pll1", "pll1_bypass_src", base + 0x00, 0x7f);
+	clks[IMX6UL_CLK_PLL2] = imx_clk_pllv3(IMX_PLLV3_GENERIC, "pll2", "pll2_bypass_src", base + 0x30, 0x1);
+	clks[IMX6UL_CLK_PLL3] = imx_clk_pllv3(IMX_PLLV3_USB,	 "pll3", "pll3_bypass_src", base + 0x10, 0x3);
+	clks[IMX6UL_CLK_PLL4] = imx_clk_pllv3(IMX_PLLV3_AV,	 "pll4", "pll4_bypass_src", base + 0x70, 0x7f);
+	clks[IMX6UL_CLK_PLL5] = imx_clk_pllv3(IMX_PLLV3_AV,	 "pll5", "pll5_bypass_src", base + 0xa0, 0x7f);
+	clks[IMX6UL_CLK_PLL6] = imx_clk_pllv3(IMX_PLLV3_ENET,	 "pll6", "pll6_bypass_src", base + 0xe0, 0x3);
+	clks[IMX6UL_CLK_PLL7] = imx_clk_pllv3(IMX_PLLV3_USB,	 "pll7", "pll7_bypass_src", base + 0x20, 0x3);
+
+	clks[IMX6UL_PLL1_BYPASS] = imx_clk_mux_flags("pll1_bypass", base + 0x00, 16, 1, pll1_bypass_sels, ARRAY_SIZE(pll1_bypass_sels), CLK_SET_RATE_PARENT);
+	clks[IMX6UL_PLL2_BYPASS] = imx_clk_mux_flags("pll2_bypass", base + 0x30, 16, 1, pll2_bypass_sels, ARRAY_SIZE(pll2_bypass_sels), CLK_SET_RATE_PARENT);
+	clks[IMX6UL_PLL3_BYPASS] = imx_clk_mux_flags("pll3_bypass", base + 0x10, 16, 1, pll3_bypass_sels, ARRAY_SIZE(pll3_bypass_sels), CLK_SET_RATE_PARENT);
+	clks[IMX6UL_PLL4_BYPASS] = imx_clk_mux_flags("pll4_bypass", base + 0x70, 16, 1, pll4_bypass_sels, ARRAY_SIZE(pll4_bypass_sels), CLK_SET_RATE_PARENT);
+	clks[IMX6UL_PLL5_BYPASS] = imx_clk_mux_flags("pll5_bypass", base + 0xa0, 16, 1, pll5_bypass_sels, ARRAY_SIZE(pll5_bypass_sels), CLK_SET_RATE_PARENT);
+	clks[IMX6UL_PLL6_BYPASS] = imx_clk_mux_flags("pll6_bypass", base + 0xe0, 16, 1, pll6_bypass_sels, ARRAY_SIZE(pll6_bypass_sels), CLK_SET_RATE_PARENT);
+	clks[IMX6UL_PLL7_BYPASS] = imx_clk_mux_flags("pll7_bypass", base + 0x20, 16, 1, pll7_bypass_sels, ARRAY_SIZE(pll7_bypass_sels), CLK_SET_RATE_PARENT);
+	clks[IMX6UL_CLK_CSI_SEL] = imx_clk_mux_flags("csi_sel", base + 0x3c, 9, 2, csi_sels, ARRAY_SIZE(csi_sels), CLK_SET_RATE_PARENT);
+
+	/* Do not bypass PLLs initially */
+	clk_set_parent(clks[IMX6UL_PLL1_BYPASS], clks[IMX6UL_CLK_PLL1]);
+	clk_set_parent(clks[IMX6UL_PLL2_BYPASS], clks[IMX6UL_CLK_PLL2]);
+	clk_set_parent(clks[IMX6UL_PLL3_BYPASS], clks[IMX6UL_CLK_PLL3]);
+	clk_set_parent(clks[IMX6UL_PLL4_BYPASS], clks[IMX6UL_CLK_PLL4]);
+	clk_set_parent(clks[IMX6UL_PLL5_BYPASS], clks[IMX6UL_CLK_PLL5]);
+	clk_set_parent(clks[IMX6UL_PLL6_BYPASS], clks[IMX6UL_CLK_PLL6]);
+	clk_set_parent(clks[IMX6UL_PLL7_BYPASS], clks[IMX6UL_CLK_PLL7]);
+
+	clks[IMX6UL_CLK_PLL1_SYS]	= imx_clk_fixed_factor("pll1_sys",	"pll1_bypass", 1, 1);
+	clks[IMX6UL_CLK_PLL2_BUS]	= imx_clk_gate("pll2_bus", 	"pll2_bypass", base + 0x30, 13);
+	clks[IMX6UL_CLK_PLL3_USB_OTG]	= imx_clk_gate("pll3_usb_otg", 	"pll3_bypass", base + 0x10, 13);
+	clks[IMX6UL_CLK_PLL4_AUDIO]	= imx_clk_gate("pll4_audio", 	"pll4_bypass", base + 0x70, 13);
+	clks[IMX6UL_CLK_PLL5_VIDEO]	= imx_clk_gate("pll5_video",	"pll5_bypass", base + 0xa0, 13);
+	clks[IMX6UL_CLK_PLL6_ENET]	= imx_clk_gate("pll6_enet",	"pll6_bypass", base + 0xe0, 13);
+	clks[IMX6UL_CLK_PLL7_USB_HOST]	= imx_clk_gate("pll7_usb_host",	"pll7_bypass", base + 0x20, 13);
+
+	/*
+	 * Bit 20 is the reserved and read-only bit, we do this only for:
+	 * - Do nothing for usbphy clk_enable/disable
+	 * - Keep refcount when do usbphy clk_enable/disable, in that case,
+	 * the clk framework many need to enable/disable usbphy's parent
+	 */
+	clks[IMX6UL_CLK_USBPHY1] = imx_clk_gate("usbphy1", "pll3_usb_otg",  base + 0x10, 20);
+	clks[IMX6UL_CLK_USBPHY2] = imx_clk_gate("usbphy2", "pll7_usb_host", base + 0x20, 20);
+
+	/*
+	 * usbphy*_gate needs to be on after system boots up, and software
+	 * never needs to control it anymore.
+	 */
+	clks[IMX6UL_CLK_USBPHY1_GATE] = imx_clk_gate("usbphy1_gate", "dummy", base + 0x10, 6);
+	clks[IMX6UL_CLK_USBPHY2_GATE] = imx_clk_gate("usbphy2_gate", "dummy", base + 0x20, 6);
+
+	/*					name		   parent_name	   reg		idx */
+	clks[IMX6UL_CLK_PLL2_PFD0] = imx_clk_pfd("pll2_pfd0_352m", "pll2_bus",	   base + 0x100, 0);
+	clks[IMX6UL_CLK_PLL2_PFD1] = imx_clk_pfd("pll2_pfd1_594m", "pll2_bus",	   base + 0x100, 1);
+	clks[IMX6UL_CLK_PLL2_PFD2] = imx_clk_pfd("pll2_pfd2_396m", "pll2_bus",	   base + 0x100, 2);
+	clks[IMX6UL_CLK_PLL2_PFD3] = imx_clk_pfd("pll2_pfd3_594m", "pll2_bus",	   base + 0x100, 3);
+	clks[IMX6UL_CLK_PLL3_PFD0] = imx_clk_pfd("pll3_pfd0_720m", "pll3_usb_otg", base + 0xf0,  0);
+	clks[IMX6UL_CLK_PLL3_PFD1] = imx_clk_pfd("pll3_pfd1_540m", "pll3_usb_otg", base + 0xf0,  1);
+	clks[IMX6UL_CLK_PLL3_PFD2] = imx_clk_pfd("pll3_pfd2_508m", "pll3_usb_otg", base + 0xf0,	 2);
+	clks[IMX6UL_CLK_PLL3_PFD3] = imx_clk_pfd("pll3_pfd3_454m", "pll3_usb_otg", base + 0xf0,	 3);
+
+	clks[IMX6UL_CLK_ENET_REF] = clk_register_divider_table(NULL, "enet_ref", "pll6_enet", 0,
+			base + 0xe0, 0, 2, 0, clk_enet_ref_table, &imx_ccm_lock);
+	clks[IMX6UL_CLK_ENET2_REF] = clk_register_divider_table(NULL, "enet2_ref", "pll6_enet", 0,
+			base + 0xe0, 2, 2, 0, clk_enet_ref_table, &imx_ccm_lock);
+
+	clks[IMX6UL_CLK_ENET2_REF_125M] = imx_clk_gate("enet_ref_125m", "enet2_ref", base + 0xe0, 20);
+	clks[IMX6UL_CLK_ENET_PTP_REF] 	= imx_clk_fixed_factor("enet_ptp_ref", "pll6_enet", 1, 20);
+	clks[IMX6UL_CLK_ENET_PTP] 	= imx_clk_gate("enet_ptp", "enet_ptp_ref", base + 0xe0, 21);
+
+	clks[IMX6UL_CLK_PLL4_POST_DIV]  = clk_register_divider_table(NULL, "pll4_post_div", "pll4_audio",
+		 CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0x70, 19, 2, 0, post_div_table, &imx_ccm_lock);
+	clks[IMX6UL_CLK_PLL4_AUDIO_DIV] = clk_register_divider(NULL, "pll4_audio_div", "pll4_post_div",
+		 CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0x170, 15, 1, 0, &imx_ccm_lock);
+	clks[IMX6UL_CLK_PLL5_POST_DIV]  = clk_register_divider_table(NULL, "pll5_post_div", "pll5_video",
+		 CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0xa0, 19, 2, 0, post_div_table, &imx_ccm_lock);
+	clks[IMX6UL_CLK_PLL5_VIDEO_DIV] = clk_register_divider_table(NULL, "pll5_video_div", "pll5_post_div",
+		 CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0x170, 30, 2, 0, video_div_table, &imx_ccm_lock);
+
+	/*						   name		parent_name	 mult  div */
+	clks[IMX6UL_CLK_PLL2_198M] = imx_clk_fixed_factor("pll2_198m", "pll2_pfd2_396m", 1,	2);
+	clks[IMX6UL_CLK_PLL3_80M]  = imx_clk_fixed_factor("pll3_80m",  "pll3_usb_otg",   1, 	6);
+	clks[IMX6UL_CLK_PLL3_60M]  = imx_clk_fixed_factor("pll3_60m",  "pll3_usb_otg",   1, 	8);
+	clks[IMX6UL_CLK_GPT_3M]	   = imx_clk_fixed_factor("gpt_3m",	"osc",		 1,	8);
+
+	np = ccm_node;
+	base = of_iomap(np, 0);
+	WARN_ON(!base);
+
+	clks[IMX6UL_CA7_SECONDARY_SEL]	  = imx_clk_mux("ca7_secondary_sel", base + 0xc, 3, 1, ca7_secondary_sels, ARRAY_SIZE(ca7_secondary_sels));
+	clks[IMX6UL_CLK_STEP] 	 	  = imx_clk_mux("step", base + 0x0c, 8, 1, step_sels, ARRAY_SIZE(step_sels));
+	clks[IMX6UL_CLK_PLL1_SW] 	  = imx_clk_mux_flags("pll1_sw",   base + 0x0c, 2,  1, pll1_sw_sels, ARRAY_SIZE(pll1_sw_sels), 0);
+	clks[IMX6UL_CLK_AXI_ALT_SEL]	  = imx_clk_mux("axi_alt_sel",		base + 0x14, 7,  1, axi_alt_sels, ARRAY_SIZE(axi_alt_sels));
+	clks[IMX6UL_CLK_AXI_SEL] 	  = imx_clk_mux_flags("axi_sel", 	base + 0x14, 6,  1, axi_sels, ARRAY_SIZE(axi_sels), 0);
+	clks[IMX6UL_CLK_PERIPH_PRE] 	  = imx_clk_mux("periph_pre",       base + 0x18, 18, 2, periph_pre_sels, ARRAY_SIZE(periph_pre_sels));
+	clks[IMX6UL_CLK_PERIPH2_PRE] 	  = imx_clk_mux("periph2_pre",      base + 0x18, 21, 2, periph2_pre_sels, ARRAY_SIZE(periph2_pre_sels));
+	clks[IMX6UL_CLK_PERIPH_CLK2_SEL]  = imx_clk_mux("periph_clk2_sel",  base + 0x18, 12, 2, periph_clk2_sels, ARRAY_SIZE(periph_clk2_sels));
+	clks[IMX6UL_CLK_PERIPH2_CLK2_SEL] = imx_clk_mux("periph2_clk2_sel", base + 0x18, 20, 1, periph2_clk2_sels, ARRAY_SIZE(periph2_clk2_sels));
+	clks[IMX6UL_CLK_EIM_SLOW_SEL] 	  = imx_clk_mux("eim_slow_sel", base + 0x1c, 29, 2, eim_slow_sels, ARRAY_SIZE(eim_slow_sels));
+	clks[IMX6UL_CLK_GPMI_SEL]	  = imx_clk_mux("gpmi_sel",     base + 0x1c, 19, 1, gpmi_sels, ARRAY_SIZE(gpmi_sels));
+	clks[IMX6UL_CLK_BCH_SEL]      	  = imx_clk_mux("bch_sel", 	base + 0x1c, 18, 1, bch_sels, ARRAY_SIZE(bch_sels));
+	clks[IMX6UL_CLK_USDHC2_SEL]	  = imx_clk_mux("usdhc2_sel",   base + 0x1c, 17, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels));
+	clks[IMX6UL_CLK_USDHC1_SEL]	  = imx_clk_mux("usdhc1_sel",   base + 0x1c, 16, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels));
+	clks[IMX6UL_CLK_SAI3_SEL]     	  = imx_clk_mux("sai3_sel",     base + 0x1c, 14, 2, sai_sels, ARRAY_SIZE(sai_sels));
+	clks[IMX6UL_CLK_SAI2_SEL]         = imx_clk_mux("sai2_sel",     base + 0x1c, 12, 2, sai_sels, ARRAY_SIZE(sai_sels));
+	clks[IMX6UL_CLK_SAI1_SEL]    	  = imx_clk_mux("sai1_sel",     base + 0x1c, 10, 2, sai_sels, ARRAY_SIZE(sai_sels));
+	clks[IMX6UL_CLK_QSPI1_SEL] 	  = imx_clk_mux("qspi1_sel",    base + 0x1c, 7,  3, qspi1_sels, ARRAY_SIZE(qspi1_sels));
+	clks[IMX6UL_CLK_PERCLK_SEL] 	  = imx_clk_mux("perclk_sel",	base + 0x1c, 6,  1, perclk_sels, ARRAY_SIZE(perclk_sels));
+	clks[IMX6UL_CLK_CAN_SEL]      	  = imx_clk_mux("can_sel",	base + 0x20, 8,  2, can_sels, ARRAY_SIZE(can_sels));
+	clks[IMX6UL_CLK_UART_SEL]	  = imx_clk_mux("uart_sel",	base + 0x24, 6,  1, uart_sels, ARRAY_SIZE(uart_sels));
+	clks[IMX6UL_CLK_ENFC_SEL]	  = imx_clk_mux("enfc_sel",	base + 0x2c, 15, 3, enfc_sels, ARRAY_SIZE(enfc_sels));
+	clks[IMX6UL_CLK_LDB_DI0_SEL]	  = imx_clk_mux("ldb_di0_sel",	base + 0x2c, 9,  3, ldb_di0_sels, ARRAY_SIZE(ldb_di0_sels));
+	clks[IMX6UL_CLK_SPDIF_SEL]	  = imx_clk_mux("spdif_sel",	base + 0x30, 20, 2, spdif_sels, ARRAY_SIZE(spdif_sels));
+	clks[IMX6UL_CLK_SIM_PRE_SEL] 	  = imx_clk_mux("sim_pre_sel",	base + 0x34, 15, 3, sim_pre_sels, ARRAY_SIZE(sim_pre_sels));
+	clks[IMX6UL_CLK_SIM_SEL]	  = imx_clk_mux("sim_sel", 	base + 0x34, 9, 3, sim_sels, ARRAY_SIZE(sim_sels));
+	clks[IMX6UL_CLK_ECSPI_SEL]	  = imx_clk_mux("ecspi_sel",	base + 0x38, 18, 1, ecspi_sels, ARRAY_SIZE(ecspi_sels));
+	clks[IMX6UL_CLK_LCDIF_PRE_SEL]	  = imx_clk_mux("lcdif_pre_sel", base + 0x38, 15, 3, lcdif_pre_sels, ARRAY_SIZE(lcdif_pre_sels));
+	clks[IMX6UL_CLK_LCDIF_SEL]	  = imx_clk_mux("lcdif_sel", 	base + 0x38, 9, 3, lcdif_sels, ARRAY_SIZE(lcdif_sels));
+
+	clks[IMX6UL_CLK_LDB_DI0_DIV_SEL]  = imx_clk_mux("ldb_di0", base + 0x20, 10, 1, ldb_di0_div_sels, ARRAY_SIZE(ldb_di0_div_sels));
+	clks[IMX6UL_CLK_LDB_DI1_DIV_SEL]  = imx_clk_mux("ldb_di1", base + 0x20, 11, 1, ldb_di1_div_sels, ARRAY_SIZE(ldb_di1_div_sels));
+
+	clks[IMX6UL_CLK_LDB_DI0_DIV_3_5] = imx_clk_fixed_factor("ldb_di0_div_3_5", "ldb_di0_sel", 2, 7);
+	clks[IMX6UL_CLK_LDB_DI0_DIV_7]	 = imx_clk_fixed_factor("ldb_di0_div_7",   "ldb_di0_sel", 1, 7);
+	clks[IMX6UL_CLK_LDB_DI1_DIV_3_5] = imx_clk_fixed_factor("ldb_di1_div_3_5", "qspi1_sel", 2, 7);
+	clks[IMX6UL_CLK_LDB_DI1_DIV_7]	 = imx_clk_fixed_factor("ldb_di1_div_7",   "qspi1_sel", 1, 7);
+
+	clks[IMX6UL_CLK_PERIPH]  = imx_clk_busy_mux("periph",  base + 0x14, 25, 1, base + 0x48, 5, periph_sels, ARRAY_SIZE(periph_sels));
+	clks[IMX6UL_CLK_PERIPH2] = imx_clk_busy_mux("periph2", base + 0x14, 26, 1, base + 0x48, 3, periph2_sels, ARRAY_SIZE(periph2_sels));
+
+	clks[IMX6UL_CLK_PERIPH_CLK2]	= imx_clk_divider("periph_clk2",   "periph_clk2_sel",  	base + 0x14, 27, 3);
+	clks[IMX6UL_CLK_PERIPH2_CLK2]	= imx_clk_divider("periph2_clk2",  "periph2_clk2_sel", 	base + 0x14, 0,  3);
+	clks[IMX6UL_CLK_IPG]		= imx_clk_divider("ipg",	   "ahb",		base + 0x14, 8,	 2);
+	clks[IMX6UL_CLK_LCDIF_PODF]	= imx_clk_divider("lcdif_podf",	   "lcdif_pred",	base + 0x18, 23, 3);
+	clks[IMX6UL_CLK_QSPI1_PDOF] 	= imx_clk_divider("qspi1_podf",	   "qspi1_sel",		base + 0x1c, 26, 3);
+	clks[IMX6UL_CLK_EIM_SLOW_PODF]	= imx_clk_divider("eim_slow_podf", "eim_slow_sel",	base + 0x1c, 23, 3);
+	clks[IMX6UL_CLK_PERCLK]		= imx_clk_divider("perclk",	   "perclk_sel",	base + 0x1c, 0,  6);
+	clks[IMX6UL_CLK_CAN_PODF]	= imx_clk_divider("can_podf",	   "can_sel",		base + 0x20, 2,  6);
+	clks[IMX6UL_CLK_GPMI_PODF]	= imx_clk_divider("gpmi_podf",	   "gpmi_sel",		base + 0x24, 22, 3);
+	clks[IMX6UL_CLK_BCH_PODF]	= imx_clk_divider("bch_podf",	   "bch_sel",		base + 0x24, 19, 3);
+	clks[IMX6UL_CLK_USDHC2_PODF]	= imx_clk_divider("usdhc2_podf",   "usdhc2_sel",	base + 0x24, 16, 3);
+	clks[IMX6UL_CLK_USDHC1_PODF]	= imx_clk_divider("usdhc1_podf",   "usdhc1_sel",	base + 0x24, 11, 3);
+	clks[IMX6UL_CLK_UART_PODF]	= imx_clk_divider("uart_podf",	   "uart_sel",		base + 0x24, 0,  6);
+	clks[IMX6UL_CLK_SAI3_PRED]	= imx_clk_divider("sai3_pred",	   "sai3_sel",		base + 0x28, 22, 3);
+	clks[IMX6UL_CLK_SAI3_PODF]	= imx_clk_divider("sai3_podf",	   "sai3_pred",		base + 0x28, 16, 6);
+	clks[IMX6UL_CLK_SAI1_PRED]	= imx_clk_divider("sai1_pred",	   "sai1_sel",		base + 0x28, 6,	 3);
+	clks[IMX6UL_CLK_SAI1_PODF]	= imx_clk_divider("sai1_podf",	   "sai1_pred",		base + 0x28, 0,	 6);
+	clks[IMX6UL_CLK_ENFC_PRED]	= imx_clk_divider("enfc_pred",	   "enfc_sel",		base + 0x2c, 18, 3);
+	clks[IMX6UL_CLK_ENFC_PODF]	= imx_clk_divider("enfc_podf",	   "enfc_pred",		base + 0x2c, 21, 6);
+	clks[IMX6UL_CLK_SAI2_PRED]	= imx_clk_divider("sai2_pred",	   "sai2_sel",		base + 0x2c, 6,	 3);
+	clks[IMX6UL_CLK_SAI2_PODF]	= imx_clk_divider("sai2_podf",	   "sai2_pred",		base + 0x2c, 0,  6);
+	clks[IMX6UL_CLK_SPDIF_PRED]	= imx_clk_divider("spdif_pred",	   "spdif_sel",		base + 0x30, 25, 3);
+	clks[IMX6UL_CLK_SPDIF_PODF]	= imx_clk_divider("spdif_podf",	   "spdif_pred",	base + 0x30, 22, 3);
+	clks[IMX6UL_CLK_SIM_PODF]	= imx_clk_divider("sim_podf",	   "sim_pre_sel",	base + 0x34, 12, 3);
+	clks[IMX6UL_CLK_ECSPI_PODF]	= imx_clk_divider("ecspi_podf",	   "ecspi_sel",		base + 0x38, 19, 6);
+	clks[IMX6UL_CLK_LCDIF_PRED]	= imx_clk_divider("lcdif_pred",	   "lcdif_pre_sel",	base + 0x38, 12, 3);
+	clks[IMX6UL_CLK_CSI_PODF]       = imx_clk_divider("csi_podf",      "csi_sel",           base + 0x3c, 11, 3);
+
+	clks[IMX6UL_CLK_ARM]		= imx_clk_busy_divider("arm", 	    "pll1_sw",	base +	0x10, 0,  3,  base + 0x48, 16);
+	clks[IMX6UL_CLK_MMDC_PODF]	= imx_clk_busy_divider("mmdc_podf", "periph2",	base +  0x14, 3,  3,  base + 0x48, 2);
+	clks[IMX6UL_CLK_AXI_PODF]	= imx_clk_busy_divider("axi_podf",  "axi_sel",	base +  0x14, 16, 3,  base + 0x48, 0);
+	clks[IMX6UL_CLK_AHB]		= imx_clk_busy_divider("ahb",	    "periph",	base +  0x14, 10, 3,  base + 0x48, 1);
+
+	/* CCGR0 */
+	clks[IMX6UL_CLK_AIPSTZ1]	= imx_clk_gate2("aips_tz1", 	"ahb",		base + 0x68,	0);
+	clks[IMX6UL_CLK_AIPSTZ2]	= imx_clk_gate2("aips_tz2", 	"ahb",		base + 0x68,	2);
+	clks[IMX6UL_CLK_APBHDMA]	= imx_clk_gate2("apbh_dma",	"bch_podf",	base + 0x68,	4);
+	clks[IMX6UL_CLK_ASRC_IPG]	= imx_clk_gate2_shared("asrc_ipg",	"ahb",	base + 0x68,	6, &share_count_asrc);
+	clks[IMX6UL_CLK_ASRC_MEM]	= imx_clk_gate2_shared("asrc_mem",	"ahb",	base + 0x68,	6, &share_count_asrc);
+	clks[IMX6UL_CLK_CAAM_MEM]	= imx_clk_gate2("caam_mem",	"ahb",		base + 0x68,	8);
+	clks[IMX6UL_CLK_CAAM_ACLK]	= imx_clk_gate2("caam_aclk",	"ahb",		base + 0x68,	10);
+	clks[IMX6UL_CLK_CAAM_IPG]	= imx_clk_gate2("caam_ipg",	"ipg",		base + 0x68,	12);
+	clks[IMX6UL_CLK_CAN1_IPG]	= imx_clk_gate2("can1_ipg",	"ipg",		base + 0x68,	14);
+	clks[IMX6UL_CLK_CAN1_SERIAL]	= imx_clk_gate2("can1_serial",	"can_podf",	base + 0x68, 	16);
+	clks[IMX6UL_CLK_CAN2_IPG]	= imx_clk_gate2("can2_ipg",	"ipg",		base + 0x68,	18);
+	clks[IMX6UL_CLK_CAN2_SERIAL]	= imx_clk_gate2("can2_serial",	"can_podf",	base + 0x68,	20);
+	clks[IMX6UL_CLK_GPT2_BUS]	= imx_clk_gate2("gpt_bus",	"perclk",	base + 0x68,	24);
+	clks[IMX6UL_CLK_GPT2_SERIAL]	= imx_clk_gate2("gpt_serial",	"perclk",	base + 0x68,	26);
+	clks[IMX6UL_CLK_UART2_IPG]	= imx_clk_gate2("uart2_ipg",	"ipg",		base + 0x68,	28);
+	clks[IMX6UL_CLK_UART2_SERIAL]	= imx_clk_gate2("uart2_serial",	"uart_podf",	base + 0x68,	28);
+	clks[IMX6UL_CLK_AIPSTZ3]	= imx_clk_gate2("aips_tz3",	"ahb",		base + 0x68,	30);
+
+	/* CCGR1 */
+	clks[IMX6UL_CLK_ECSPI1]		= imx_clk_gate2("ecspi1",	"ecspi_podf",	base + 0x6c,	0);
+	clks[IMX6UL_CLK_ECSPI2]		= imx_clk_gate2("ecspi2",	"ecspi_podf",	base + 0x6c,	2);
+	clks[IMX6UL_CLK_ECSPI3]		= imx_clk_gate2("ecspi3",	"ecspi_podf",	base + 0x6c,	4);
+	clks[IMX6UL_CLK_ECSPI4]		= imx_clk_gate2("ecspi4",	"ecspi_podf",	base + 0x6c,	6);
+	clks[IMX6UL_CLK_ADC2]		= imx_clk_gate2("adc2",		"ipg",		base + 0x6c,	8);
+	clks[IMX6UL_CLK_UART3_IPG]	= imx_clk_gate2("uart3_ipg",	"ipg",		base + 0x6c,	10);
+	clks[IMX6UL_CLK_UART3_SERIAL]	= imx_clk_gate2("uart3_serial",	"uart_podf",	base + 0x6c,	10);
+	clks[IMX6UL_CLK_EPIT1]		= imx_clk_gate2("epit1",	"perclk",	base + 0x6c,	12);
+	clks[IMX6UL_CLK_EPIT2]		= imx_clk_gate2("epit2",	"perclk",	base + 0x6c,	14);
+	clks[IMX6UL_CLK_ADC1]		= imx_clk_gate2("adc1",		"ipg",		base + 0x6c,	16);
+	clks[IMX6UL_CLK_GPT1_BUS]	= imx_clk_gate2("gpt1_bus",	"perclk",	base + 0x6c,	20);
+	clks[IMX6UL_CLK_GPT1_SERIAL]	= imx_clk_gate2("gpt1_serial",	"perclk",	base + 0x6c,	22);
+	clks[IMX6UL_CLK_UART4_IPG]	= imx_clk_gate2("uart4_ipg",	"ipg",		base + 0x6c,	24);
+	clks[IMX6UL_CLK_UART4_SERIAL]	= imx_clk_gate2("uart4_serail",	"uart_podf",	base + 0x6c,	24);
+
+	/* CCGR2 */
+	clks[IMX6UL_CLK_CSI]		= imx_clk_gate2("csi",		"csi_podf",		base + 0x70,	2);
+	clks[IMX6UL_CLK_I2C1]		= imx_clk_gate2("i2c1",		"perclk",	base + 0x70,	6);
+	clks[IMX6UL_CLK_I2C2]		= imx_clk_gate2("i2c2",		"perclk",	base + 0x70,	8);
+	clks[IMX6UL_CLK_I2C3] 		= imx_clk_gate2("i2c3",		"perclk",	base + 0x70,	10);
+	clks[IMX6UL_CLK_OCOTP]		= imx_clk_gate2("ocotp",	"ipg",		base + 0x70,	12);
+	clks[IMX6UL_CLK_IOMUXC]		= imx_clk_gate2("iomuxc",	"lcdif_podf",	base + 0x70,	14);
+	clks[IMX6UL_CLK_LCDIF_APB]	= imx_clk_gate2("lcdif_apb",	"axi",		base + 0x70,	28);
+	clks[IMX6UL_CLK_PXP]		= imx_clk_gate2("pxp",		"axi",		base + 0x70,	30);
+
+	/* CCGR3 */
+	clks[IMX6UL_CLK_UART5_IPG]	= imx_clk_gate2("uart5_ipg",	"ipg",		base + 0x74,	2);
+	clks[IMX6UL_CLK_UART5_SERIAL]	= imx_clk_gate2("uart5_serial",	"uart_podf",	base + 0x74,	2);
+	clks[IMX6UL_CLK_ENET]		= imx_clk_gate2("enet",		"ipg",		base + 0x74,	4);
+	clks[IMX6UL_CLK_ENET_AHB]	= imx_clk_gate2("enet_ahb",	"ahb",		base + 0x74,	4);
+	clks[IMX6UL_CLK_UART6_IPG]	= imx_clk_gate2("uart6_ipg",	"ipg",		base + 0x74,	6);
+	clks[IMX6UL_CLK_UART6_SERIAL]	= imx_clk_gate2("uart6_serial",	"uart_podf",	base + 0x74,	6);
+	clks[IMX6UL_CLK_LCDIF_PIX]	= imx_clk_gate2("lcdif_pix",	"lcdif_podf",	base + 0x74,	10);
+	clks[IMX6UL_CLK_QSPI]		= imx_clk_gate2("qspi1",	"qspi1_podf",	base + 0x74,	14);
+	clks[IMX6UL_CLK_WDOG1]		= imx_clk_gate2("wdog1",	"ipg",		base + 0x74,	16);
+	clks[IMX6UL_CLK_MMDC_P0_FAST]	= imx_clk_gate("mmdc_p0_fast", "mmdc_podf", base + 0x74,	20);
+	clks[IMX6UL_CLK_MMDC_P0_IPG]	= imx_clk_gate2("mmdc_p0_ipg",	"ipg",		base + 0x74,	24);
+	clks[IMX6UL_CLK_AXI]		= imx_clk_gate("axi",	"axi_podf",	base + 0x74,	28);
+
+	/* CCGR4 */
+	clks[IMX6UL_CLK_PER_BCH]	= imx_clk_gate2("per_bch",	"bch_podf",	base + 0x78,	12);
+	clks[IMX6UL_CLK_PWM1]		= imx_clk_gate2("pwm1",		"perclk",	base + 0x78,	16);
+	clks[IMX6UL_CLK_PWM2]		= imx_clk_gate2("pwm2",		"perclk",	base + 0x78,	18);
+	clks[IMX6UL_CLK_PWM3]		= imx_clk_gate2("pwm3",		"perclk",	base + 0x78,	20);
+	clks[IMX6UL_CLK_PWM4]		= imx_clk_gate2("pwm4",		"perclk",	base + 0x78,	22);
+	clks[IMX6UL_CLK_GPMI_BCH_APB]	= imx_clk_gate2("gpmi_bch_apb",	"bch_podf",	base + 0x78,	24);
+	clks[IMX6UL_CLK_GPMI_BCH]	= imx_clk_gate2("gpmi_bch",	"gpmi_podf",	base + 0x78,	26);
+	clks[IMX6UL_CLK_GPMI_IO]	= imx_clk_gate2("gpmi_io",	"enfc_podf",	base + 0x78,	28);
+	clks[IMX6UL_CLK_GPMI_APB]	= imx_clk_gate2("gpmi_apb",	"bch_podf",	base + 0x78,	30);
+
+	/* CCGR5 */
+	clks[IMX6UL_CLK_ROM]		= imx_clk_gate2("rom",		"ahb",		base + 0x7c,	0);
+	clks[IMX6UL_CLK_SDMA]		= imx_clk_gate2("sdma",		"ahb",		base + 0x7c,	6);
+	clks[IMX6UL_CLK_WDOG2]		= imx_clk_gate2("wdog2",	"ipg",		base + 0x7c,	10);
+	clks[IMX6UL_CLK_SPBA]		= imx_clk_gate2("spba",		"ipg",		base + 0x7c,	12);
+	clks[IMX6UL_CLK_SPDIF]		= imx_clk_gate2_shared("spdif",		"spdif_podf",	base + 0x7c,	14, &share_count_audio);
+	clks[IMX6UL_CLK_SPDIF_GCLK]	= imx_clk_gate2_shared("spdif_gclk",	"ipg",		base + 0x7c,	14, &share_count_audio);
+	clks[IMX6UL_CLK_SAI3]		= imx_clk_gate2_shared("sai3",		"sai3_podf",	base + 0x7c,	22, &share_count_sai3);
+	clks[IMX6UL_CLK_SAI3_IPG]	= imx_clk_gate2_shared("sai3_ipg",	"ipg",		base + 0x7c,	22, &share_count_sai3);
+	clks[IMX6UL_CLK_UART1_IPG]	= imx_clk_gate2("uart1_ipg",	"ipg",		base + 0x7c,	24);
+	clks[IMX6UL_CLK_UART1_SERIAL]	= imx_clk_gate2("uart1_serial",	"uart_podf",	base + 0x7c,	24);
+	clks[IMX6UL_CLK_UART7_IPG]	= imx_clk_gate2("uart7_ipg",	"ipg",		base + 0x7c,	26);
+	clks[IMX6UL_CLK_UART7_SERIAL]	= imx_clk_gate2("uart7_serial",	"uart_podf",	base + 0x7c,	26);
+	clks[IMX6UL_CLK_SAI1]		= imx_clk_gate2_shared("sai1",		"sai1_podf",	base + 0x7c,	28, &share_count_sai1);
+	clks[IMX6UL_CLK_SAI1_IPG]	= imx_clk_gate2_shared("sai1_ipg",	"ipg",		base + 0x7c,	28, &share_count_sai1);
+	clks[IMX6UL_CLK_SAI2]		= imx_clk_gate2_shared("sai2",		"sai2_podf",	base + 0x7c,	30, &share_count_sai2);
+	clks[IMX6UL_CLK_SAI2_IPG]	= imx_clk_gate2_shared("sai2_ipg",	"ipg",		base + 0x7c,	30, &share_count_sai2);
+
+	/* CCGR6 */
+	clks[IMX6UL_CLK_USBOH3]		= imx_clk_gate2("usboh3",	"ipg",		 base + 0x80,	0);
+	clks[IMX6UL_CLK_USDHC1]		= imx_clk_gate2("usdhc1",	"usdhc1_podf",	 base + 0x80,	2);
+	clks[IMX6UL_CLK_USDHC2]		= imx_clk_gate2("usdhc2",	"usdhc2_podf",	 base + 0x80,	4);
+	clks[IMX6UL_CLK_SIM1]		= imx_clk_gate2("sim1",		"sim_sel",	 base + 0x80,	6);
+	clks[IMX6UL_CLK_SIM2]		= imx_clk_gate2("sim2",		"sim_sel",	 base + 0x80,	8);
+	clks[IMX6UL_CLK_EIM]		= imx_clk_gate2("eim",		"eim_slow_podf", base + 0x80,	10);
+	clks[IMX6UL_CLK_PWM8]		= imx_clk_gate2("pwm8",		"perclk",	 base + 0x80,	16);
+	clks[IMX6UL_CLK_UART8_IPG]	= imx_clk_gate2("uart8_ipg",	"ipg",		 base + 0x80,	14);
+	clks[IMX6UL_CLK_UART8_SERIAL]	= imx_clk_gate2("uart8_serial", "uart_podf",	 base + 0x80,	14);
+	clks[IMX6UL_CLK_WDOG3]		= imx_clk_gate2("wdog3",	"ipg",		 base + 0x80,	20);
+	clks[IMX6UL_CLK_I2C4]		= imx_clk_gate2("i2c4",		"perclk", 	 base + 0x80,	24);
+	clks[IMX6UL_CLK_PWM5]		= imx_clk_gate2("pwm5",		"perclk",	 base + 0x80,	26);
+	clks[IMX6UL_CLK_PWM6]		= imx_clk_gate2("pwm6",		"perclk",	 base +	0x80,	28);
+	clks[IMX6UL_CLK_PWM7]		= imx_clk_gate2("Pwm7",		"perclk",	 base + 0x80,	30);
+
+	/* mask handshake of mmdc */
+	writel_relaxed(BM_CCM_CCDR_MMDC_CH0_MASK, base + CCDR);
+
+	for (i = 0; i < ARRAY_SIZE(clks); i++)
+		if (IS_ERR(clks[i]))
+			pr_err("i.MX6UL clk %d: register failed with %ld\n", i, PTR_ERR(clks[i]));
+
+	clk_data.clks = clks;
+	clk_data.clk_num = ARRAY_SIZE(clks);
+	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
+
+	/* set perclk to from OSC */
+	clk_set_parent(clks[IMX6UL_CLK_PERCLK_SEL], clks[IMX6UL_CLK_OSC]);
+
+	clk_set_rate(clks[IMX6UL_CLK_ENET_REF], 50000000);
+	clk_set_rate(clks[IMX6UL_CLK_ENET2_REF], 50000000);
+	clk_set_rate(clks[IMX6UL_CLK_CSI], 24000000);
+
+	/* keep all the clks on just for bringup */
+	for (i = 0; i < ARRAY_SIZE(clks_init_on); i++)
+		clk_prepare_enable(clks[clks_init_on[i]]);
+
+	if (IS_ENABLED(CONFIG_USB_MXS_PHY)) {
+		clk_prepare_enable(clks[IMX6UL_CLK_USBPHY1_GATE]);
+		clk_prepare_enable(clks[IMX6UL_CLK_USBPHY2_GATE]);
+	}
+
+	clk_set_parent(clks[IMX6UL_CLK_CAN_SEL], clks[IMX6UL_CLK_PLL3_60M]);
+	clk_set_parent(clks[IMX6UL_CLK_SIM_PRE_SEL], clks[IMX6UL_CLK_PLL3_USB_OTG]);
+
+	clk_set_parent(clks[IMX6UL_CLK_ENFC_SEL], clks[IMX6UL_CLK_PLL2_PFD2]);
+}
+
+CLK_OF_DECLARE(imx6ul, "fsl,imx6ul-ccm", imx6ul_clocks_init);
diff --git a/drivers/clk/mediatek/clk-mt8173.c b/drivers/clk/mediatek/clk-mt8173.c
index 4b9e04c..8b6523d 100644
--- a/drivers/clk/mediatek/clk-mt8173.c
+++ b/drivers/clk/mediatek/clk-mt8173.c
@@ -700,6 +700,22 @@
 	MUX(CLK_PERI_UART3_SEL, "uart3_ck_sel", uart_ck_sel_parents, 0x40c, 3, 1),
 };
 
+static struct clk_onecell_data *mt8173_top_clk_data __initdata;
+static struct clk_onecell_data *mt8173_pll_clk_data __initdata;
+
+static void __init mtk_clk_enable_critical(void)
+{
+	if (!mt8173_top_clk_data || !mt8173_pll_clk_data)
+		return;
+
+	clk_prepare_enable(mt8173_pll_clk_data->clks[CLK_APMIXED_ARMCA15PLL]);
+	clk_prepare_enable(mt8173_pll_clk_data->clks[CLK_APMIXED_ARMCA7PLL]);
+	clk_prepare_enable(mt8173_top_clk_data->clks[CLK_TOP_MEM_SEL]);
+	clk_prepare_enable(mt8173_top_clk_data->clks[CLK_TOP_DDRPHYCFG_SEL]);
+	clk_prepare_enable(mt8173_top_clk_data->clks[CLK_TOP_CCI400_SEL]);
+	clk_prepare_enable(mt8173_top_clk_data->clks[CLK_TOP_RTC_SEL]);
+}
+
 static void __init mtk_topckgen_init(struct device_node *node)
 {
 	struct clk_onecell_data *clk_data;
@@ -712,19 +728,19 @@
 		return;
 	}
 
-	clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK);
+	mt8173_top_clk_data = clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK);
 
 	mtk_clk_register_factors(root_clk_alias, ARRAY_SIZE(root_clk_alias), clk_data);
 	mtk_clk_register_factors(top_divs, ARRAY_SIZE(top_divs), clk_data);
 	mtk_clk_register_composites(top_muxes, ARRAY_SIZE(top_muxes), base,
 			&mt8173_clk_lock, clk_data);
 
-	clk_prepare_enable(clk_data->clks[CLK_TOP_CCI400_SEL]);
-
 	r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
 	if (r)
 		pr_err("%s(): could not register clock provider: %d\n",
 			__func__, r);
+
+	mtk_clk_enable_critical();
 }
 CLK_OF_DECLARE(mtk_topckgen, "mediatek,mt8173-topckgen", mtk_topckgen_init);
 
@@ -818,13 +834,13 @@
 {
 	struct clk_onecell_data *clk_data;
 
-	clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK);
+	mt8173_pll_clk_data = clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK);
 	if (!clk_data)
 		return;
 
 	mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data);
 
-	clk_prepare_enable(clk_data->clks[CLK_APMIXED_ARMCA15PLL]);
+	mtk_clk_enable_critical();
 }
 CLK_OF_DECLARE(mtk_apmixedsys, "mediatek,mt8173-apmixedsys",
 		mtk_apmixedsys_init);
diff --git a/drivers/clk/qcom/clk-rcg2.c b/drivers/clk/qcom/clk-rcg2.c
index b95d17f..92936f0 100644
--- a/drivers/clk/qcom/clk-rcg2.c
+++ b/drivers/clk/qcom/clk-rcg2.c
@@ -530,19 +530,16 @@
 	struct clk_rcg2 *rcg = to_clk_rcg2(hw);
 	struct freq_tbl f = *rcg->freq_tbl;
 	const struct frac_entry *frac = frac_table_pixel;
-	unsigned long request, src_rate;
+	unsigned long request;
 	int delta = 100000;
 	u32 mask = BIT(rcg->hid_width) - 1;
 	u32 hid_div;
-	int index = qcom_find_src_index(hw, rcg->parent_map, f.src);
-	struct clk *parent = clk_get_parent_by_index(hw->clk, index);
 
 	for (; frac->num; frac++) {
 		request = (rate * frac->den) / frac->num;
 
-		src_rate = __clk_round_rate(parent, request);
-		if ((src_rate < (request - delta)) ||
-			(src_rate > (request + delta)))
+		if ((parent_rate < (request - delta)) ||
+			(parent_rate > (request + delta)))
 			continue;
 
 		regmap_read(rcg->clkr.regmap, rcg->cmd_rcgr + CFG_REG,
diff --git a/drivers/clk/shmobile/clk-mstp.c b/drivers/clk/shmobile/clk-mstp.c
index 2d2fe77..b1df7b2 100644
--- a/drivers/clk/shmobile/clk-mstp.c
+++ b/drivers/clk/shmobile/clk-mstp.c
@@ -2,6 +2,7 @@
  * R-Car MSTP clocks
  *
  * Copyright (C) 2013 Ideas On Board SPRL
+ * Copyright (C) 2015 Glider bvba
  *
  * Contact: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
  *
@@ -10,11 +11,16 @@
  * the Free Software Foundation; version 2 of the License.
  */
 
+#include <linux/clk.h>
 #include <linux/clk-provider.h>
 #include <linux/clkdev.h>
+#include <linux/clk/shmobile.h>
+#include <linux/device.h>
 #include <linux/io.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
+#include <linux/pm_clock.h>
+#include <linux/pm_domain.h>
 #include <linux/spinlock.h>
 
 /*
@@ -236,3 +242,84 @@
 	of_clk_add_provider(np, of_clk_src_onecell_get, &group->data);
 }
 CLK_OF_DECLARE(cpg_mstp_clks, "renesas,cpg-mstp-clocks", cpg_mstp_clocks_init);
+
+
+#ifdef CONFIG_PM_GENERIC_DOMAINS_OF
+int cpg_mstp_attach_dev(struct generic_pm_domain *domain, struct device *dev)
+{
+	struct device_node *np = dev->of_node;
+	struct of_phandle_args clkspec;
+	struct clk *clk;
+	int i = 0;
+	int error;
+
+	while (!of_parse_phandle_with_args(np, "clocks", "#clock-cells", i,
+					   &clkspec)) {
+		if (of_device_is_compatible(clkspec.np,
+					    "renesas,cpg-mstp-clocks"))
+			goto found;
+
+		of_node_put(clkspec.np);
+		i++;
+	}
+
+	return 0;
+
+found:
+	clk = of_clk_get_from_provider(&clkspec);
+	of_node_put(clkspec.np);
+
+	if (IS_ERR(clk))
+		return PTR_ERR(clk);
+
+	error = pm_clk_create(dev);
+	if (error) {
+		dev_err(dev, "pm_clk_create failed %d\n", error);
+		goto fail_put;
+	}
+
+	error = pm_clk_add_clk(dev, clk);
+	if (error) {
+		dev_err(dev, "pm_clk_add_clk %pC failed %d\n", clk, error);
+		goto fail_destroy;
+	}
+
+	return 0;
+
+fail_destroy:
+	pm_clk_destroy(dev);
+fail_put:
+	clk_put(clk);
+	return error;
+}
+
+void cpg_mstp_detach_dev(struct generic_pm_domain *domain, struct device *dev)
+{
+	if (!list_empty(&dev->power.subsys_data->clock_list))
+		pm_clk_destroy(dev);
+}
+
+void __init cpg_mstp_add_clk_domain(struct device_node *np)
+{
+	struct generic_pm_domain *pd;
+	u32 ncells;
+
+	if (of_property_read_u32(np, "#power-domain-cells", &ncells)) {
+		pr_warn("%s lacks #power-domain-cells\n", np->full_name);
+		return;
+	}
+
+	pd = kzalloc(sizeof(*pd), GFP_KERNEL);
+	if (!pd)
+		return;
+
+	pd->name = np->name;
+
+	pd->flags = GENPD_FLAG_PM_CLK;
+	pm_genpd_init(pd, &simple_qos_governor, false);
+	pd->attach_dev = cpg_mstp_attach_dev;
+	pd->detach_dev = cpg_mstp_detach_dev;
+
+	of_genpd_add_provider_simple(np, pd);
+}
+#endif /* !CONFIG_PM_GENERIC_DOMAINS_OF */
diff --git a/drivers/clk/shmobile/clk-r8a7778.c b/drivers/clk/shmobile/clk-r8a7778.c
index cb33b57..fa45684 100644
--- a/drivers/clk/shmobile/clk-r8a7778.c
+++ b/drivers/clk/shmobile/clk-r8a7778.c
@@ -124,6 +124,8 @@
 	}
 
 	of_clk_add_provider(np, of_clk_src_onecell_get, &cpg->data);
+
+	cpg_mstp_add_clk_domain(np);
 }
 
 CLK_OF_DECLARE(r8a7778_cpg_clks, "renesas,r8a7778-cpg-clocks",
diff --git a/drivers/clk/shmobile/clk-r8a7779.c b/drivers/clk/shmobile/clk-r8a7779.c
index 652ecac..e42a63a 100644
--- a/drivers/clk/shmobile/clk-r8a7779.c
+++ b/drivers/clk/shmobile/clk-r8a7779.c
@@ -168,6 +168,8 @@
 	}
 
 	of_clk_add_provider(np, of_clk_src_onecell_get, &cpg->data);
+
+	cpg_mstp_add_clk_domain(np);
 }
 CLK_OF_DECLARE(r8a7779_cpg_clks, "renesas,r8a7779-cpg-clocks",
 	       r8a7779_cpg_clocks_init);
diff --git a/drivers/clk/shmobile/clk-rcar-gen2.c b/drivers/clk/shmobile/clk-rcar-gen2.c
index acfb6d7..f2c457f 100644
--- a/drivers/clk/shmobile/clk-rcar-gen2.c
+++ b/drivers/clk/shmobile/clk-rcar-gen2.c
@@ -415,6 +415,8 @@
 	}
 
 	of_clk_add_provider(np, of_clk_src_onecell_get, &cpg->data);
+
+	cpg_mstp_add_clk_domain(np);
 }
 CLK_OF_DECLARE(rcar_gen2_cpg_clks, "renesas,rcar-gen2-cpg-clocks",
 	       rcar_gen2_cpg_clocks_init);
diff --git a/drivers/clk/shmobile/clk-rz.c b/drivers/clk/shmobile/clk-rz.c
index 7e68e86..9766e3c 100644
--- a/drivers/clk/shmobile/clk-rz.c
+++ b/drivers/clk/shmobile/clk-rz.c
@@ -10,6 +10,7 @@
  */
 
 #include <linux/clk-provider.h>
+#include <linux/clk/shmobile.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/of.h>
@@ -99,5 +100,7 @@
 	}
 
 	of_clk_add_provider(np, of_clk_src_onecell_get, &cpg->data);
+
+	cpg_mstp_add_clk_domain(np);
 }
 CLK_OF_DECLARE(rz_cpg_clks, "renesas,rz-cpg-clocks", rz_cpg_clocks_init);
diff --git a/drivers/clk/st/clk-flexgen.c b/drivers/clk/st/clk-flexgen.c
index 657ca14..8dd8cce 100644
--- a/drivers/clk/st/clk-flexgen.c
+++ b/drivers/clk/st/clk-flexgen.c
@@ -190,7 +190,7 @@
 
 	init.name = name;
 	init.ops = &flexgen_ops;
-	init.flags = CLK_IS_BASIC | flexgen_flags;
+	init.flags = CLK_IS_BASIC | CLK_GET_RATE_NOCACHE | flexgen_flags;
 	init.parent_names = parent_names;
 	init.num_parents = num_parents;
 
@@ -303,6 +303,8 @@
 	if (!rlock)
 		goto err;
 
+	spin_lock_init(rlock);
+
 	for (i = 0; i < clk_data->clk_num; i++) {
 		struct clk *clk;
 		const char *clk_name;
diff --git a/drivers/clk/st/clkgen-fsyn.c b/drivers/clk/st/clkgen-fsyn.c
index e94197f..d9eb2e1 100644
--- a/drivers/clk/st/clkgen-fsyn.c
+++ b/drivers/clk/st/clkgen-fsyn.c
@@ -340,7 +340,7 @@
 		    CLKGEN_FIELD(0x30c, 0xf, 20),
 		    CLKGEN_FIELD(0x310, 0xf, 20) },
 	.lockstatus_present = true,
-	.lock_status = CLKGEN_FIELD(0x2A0, 0x1, 24),
+	.lock_status = CLKGEN_FIELD(0x2f0, 0x1, 24),
 	.powerup_polarity = 1,
 	.standby_polarity = 1,
 	.pll_ops	= &st_quadfs_pll_c32_ops,
@@ -489,7 +489,7 @@
 	struct st_clk_quadfs_pll *pll = to_quadfs_pll(hw);
 	u32 npda = CLKGEN_READ(pll, npda);
 
-	return !!npda;
+	return pll->data->powerup_polarity ? !npda : !!npda;
 }
 
 static int clk_fs660c32_vco_get_rate(unsigned long input, struct stm_fs *fs,
@@ -635,7 +635,7 @@
 
 	init.name = name;
 	init.ops = quadfs->pll_ops;
-	init.flags = CLK_IS_BASIC;
+	init.flags = CLK_IS_BASIC | CLK_GET_RATE_NOCACHE;
 	init.parent_names = &parent_name;
 	init.num_parents = 1;
 
@@ -774,7 +774,7 @@
 	if (fs->lock)
 		spin_lock_irqsave(fs->lock, flags);
 
-	CLKGEN_WRITE(fs, nsb[fs->chan], !fs->data->standby_polarity);
+	CLKGEN_WRITE(fs, nsb[fs->chan], fs->data->standby_polarity);
 
 	if (fs->lock)
 		spin_unlock_irqrestore(fs->lock, flags);
@@ -1082,10 +1082,6 @@
 		.compatible = "st,stih407-quadfs660-D",
 		.data = &st_fs660c32_D_407
 	},
-	{
-		.compatible = "st,stih407-quadfs660-D",
-		.data = (void *)&st_fs660c32_D_407
-	},
 	{}
 };
 
diff --git a/drivers/clk/st/clkgen-mux.c b/drivers/clk/st/clkgen-mux.c
index 4fbe6e0..717c4a9 100644
--- a/drivers/clk/st/clkgen-mux.c
+++ b/drivers/clk/st/clkgen-mux.c
@@ -237,7 +237,7 @@
 
 	init.name = name;
 	init.ops = &clkgena_divmux_ops;
-	init.flags = CLK_IS_BASIC;
+	init.flags = CLK_IS_BASIC | CLK_GET_RATE_NOCACHE;
 	init.parent_names = parent_names;
 	init.num_parents = num_parents;
 
@@ -513,7 +513,8 @@
 					  0, &clk_name))
 		return;
 
-	clk = clk_register_divider_table(NULL, clk_name, parent_name, 0,
+	clk = clk_register_divider_table(NULL, clk_name, parent_name,
+					 CLK_GET_RATE_NOCACHE,
 					 reg + data->offset, data->shift, 1,
 					 0, data->table, NULL);
 	if (IS_ERR(clk))
@@ -582,7 +583,7 @@
 };
 static struct clkgen_mux_data stih407_a9_mux_data = {
 	.offset = 0x1a4,
-	.shift = 1,
+	.shift = 0,
 	.width = 2,
 };
 
@@ -786,7 +787,8 @@
 					     &mux->hw, &clk_mux_ops,
 					     &div->hw, &clk_divider_ops,
 					     &gate->hw, &clk_gate_ops,
-					     data->clk_flags);
+					     data->clk_flags |
+					     CLK_GET_RATE_NOCACHE);
 		if (IS_ERR(clk)) {
 			kfree(gate);
 			kfree(div);
diff --git a/drivers/clk/st/clkgen-pll.c b/drivers/clk/st/clkgen-pll.c
index 1065322..72d1c27 100644
--- a/drivers/clk/st/clkgen-pll.c
+++ b/drivers/clk/st/clkgen-pll.c
@@ -406,7 +406,7 @@
 	init.name = clk_name;
 	init.ops = pll_data->ops;
 
-	init.flags = CLK_IS_BASIC;
+	init.flags = CLK_IS_BASIC | CLK_GET_RATE_NOCACHE;
 	init.parent_names = &parent_name;
 	init.num_parents  = 1;
 
diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c
index 9a82f17..abf7b37 100644
--- a/drivers/clk/sunxi/clk-sunxi.c
+++ b/drivers/clk/sunxi/clk-sunxi.c
@@ -1391,6 +1391,7 @@
 CLK_OF_DECLARE(sun6i_a31_clk_init, "allwinner,sun6i-a31", sun6i_init_clocks);
 CLK_OF_DECLARE(sun6i_a31s_clk_init, "allwinner,sun6i-a31s", sun6i_init_clocks);
 CLK_OF_DECLARE(sun8i_a23_clk_init, "allwinner,sun8i-a23", sun6i_init_clocks);
+CLK_OF_DECLARE(sun8i_a33_clk_init, "allwinner,sun8i-a33", sun6i_init_clocks);
 
 static void __init sun9i_init_clocks(struct device_node *node)
 {
diff --git a/drivers/clk/ti/clk-43xx.c b/drivers/clk/ti/clk-43xx.c
index 3795fce..7549b87 100644
--- a/drivers/clk/ti/clk-43xx.c
+++ b/drivers/clk/ti/clk-43xx.c
@@ -71,6 +71,7 @@
 	DT_CLK(NULL, "clk_24mhz", "clk_24mhz"),
 	DT_CLK(NULL, "cpsw_125mhz_gclk", "cpsw_125mhz_gclk"),
 	DT_CLK(NULL, "cpsw_cpts_rft_clk", "cpsw_cpts_rft_clk"),
+	DT_CLK(NULL, "dpll_clksel_mac_clk", "dpll_clksel_mac_clk"),
 	DT_CLK(NULL, "gpio0_dbclk_mux_ck", "gpio0_dbclk_mux_ck"),
 	DT_CLK(NULL, "gpio0_dbclk", "gpio0_dbclk"),
 	DT_CLK(NULL, "gpio1_dbclk", "gpio1_dbclk"),
diff --git a/drivers/clocksource/timer-imx-gpt.c b/drivers/clocksource/timer-imx-gpt.c
index 879c784..2d59038 100644
--- a/drivers/clocksource/timer-imx-gpt.c
+++ b/drivers/clocksource/timer-imx-gpt.c
@@ -529,6 +529,7 @@
 
 CLOCKSOURCE_OF_DECLARE(imx1_timer, "fsl,imx1-gpt", imx1_timer_init_dt);
 CLOCKSOURCE_OF_DECLARE(imx21_timer, "fsl,imx21-gpt", imx21_timer_init_dt);
+CLOCKSOURCE_OF_DECLARE(imx27_timer, "fsl,imx27-gpt", imx21_timer_init_dt);
 CLOCKSOURCE_OF_DECLARE(imx31_timer, "fsl,imx31-gpt", imx31_timer_init_dt);
 CLOCKSOURCE_OF_DECLARE(imx25_timer, "fsl,imx25-gpt", imx31_timer_init_dt);
 CLOCKSOURCE_OF_DECLARE(imx50_timer, "fsl,imx50-gpt", imx31_timer_init_dt);
diff --git a/drivers/cpufreq/loongson2_cpufreq.c b/drivers/cpufreq/loongson2_cpufreq.c
index fc897ba..e362860 100644
--- a/drivers/cpufreq/loongson2_cpufreq.c
+++ b/drivers/cpufreq/loongson2_cpufreq.c
@@ -3,7 +3,7 @@
  *
  * The 2E revision of loongson processor not support this feature.
  *
- * Copyright (C) 2006 - 2008 Lemote Inc. & Insititute of Computing Technology
+ * Copyright (C) 2006 - 2008 Lemote Inc. & Institute of Computing Technology
  * Author: Yanhua, yanh@lemote.com
  *
  * This file is subject to the terms and conditions of the GNU General Public
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
index 975edb1..ae43b58 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
@@ -352,7 +352,7 @@
 	if (((int64_t)timeout_ns) < 0)
 		return MAX_SCHEDULE_TIMEOUT;
 
-	timeout = ktime_sub_ns(ktime_get(), timeout_ns);
+	timeout = ktime_sub(ns_to_ktime(timeout_ns), ktime_get());
 	if (ktime_to_ns(timeout) < 0)
 		return 0;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
index 5cde635..6e77964 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
@@ -3403,19 +3403,25 @@
 
 	switch (entry->src_data) {
 	case 0: /* vblank */
-		if (disp_int & interrupt_status_offsets[crtc].vblank) {
+		if (disp_int & interrupt_status_offsets[crtc].vblank)
 			dce_v10_0_crtc_vblank_int_ack(adev, crtc);
-			if (amdgpu_irq_enabled(adev, source, irq_type)) {
-				drm_handle_vblank(adev->ddev, crtc);
-			}
-			DRM_DEBUG("IH: D%d vblank\n", crtc + 1);
+		else
+			DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+		if (amdgpu_irq_enabled(adev, source, irq_type)) {
+			drm_handle_vblank(adev->ddev, crtc);
 		}
+		DRM_DEBUG("IH: D%d vblank\n", crtc + 1);
+
 		break;
 	case 1: /* vline */
-		if (disp_int & interrupt_status_offsets[crtc].vline) {
+		if (disp_int & interrupt_status_offsets[crtc].vline)
 			dce_v10_0_crtc_vline_int_ack(adev, crtc);
-			DRM_DEBUG("IH: D%d vline\n", crtc + 1);
-		}
+		else
+			DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+		DRM_DEBUG("IH: D%d vline\n", crtc + 1);
+
 		break;
 	default:
 		DRM_DEBUG("Unhandled interrupt: %d %d\n", entry->src_id, entry->src_data);
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
index 95efd98..7f7abb0 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
@@ -3402,19 +3402,25 @@
 
 	switch (entry->src_data) {
 	case 0: /* vblank */
-		if (disp_int & interrupt_status_offsets[crtc].vblank) {
+		if (disp_int & interrupt_status_offsets[crtc].vblank)
 			dce_v11_0_crtc_vblank_int_ack(adev, crtc);
-			if (amdgpu_irq_enabled(adev, source, irq_type)) {
-				drm_handle_vblank(adev->ddev, crtc);
-			}
-			DRM_DEBUG("IH: D%d vblank\n", crtc + 1);
+		else
+			DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+		if (amdgpu_irq_enabled(adev, source, irq_type)) {
+			drm_handle_vblank(adev->ddev, crtc);
 		}
+		DRM_DEBUG("IH: D%d vblank\n", crtc + 1);
+
 		break;
 	case 1: /* vline */
-		if (disp_int & interrupt_status_offsets[crtc].vline) {
+		if (disp_int & interrupt_status_offsets[crtc].vline)
 			dce_v11_0_crtc_vline_int_ack(adev, crtc);
-			DRM_DEBUG("IH: D%d vline\n", crtc + 1);
-		}
+		else
+			DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+		DRM_DEBUG("IH: D%d vline\n", crtc + 1);
+
 		break;
 	default:
 		DRM_DEBUG("Unhandled interrupt: %d %d\n", entry->src_id, entry->src_data);
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c
index aaca8d6..08387dfd 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c
@@ -3237,19 +3237,25 @@
 
 	switch (entry->src_data) {
 	case 0: /* vblank */
-		if (disp_int & interrupt_status_offsets[crtc].vblank) {
+		if (disp_int & interrupt_status_offsets[crtc].vblank)
 			WREG32(mmLB_VBLANK_STATUS + crtc_offsets[crtc], LB_VBLANK_STATUS__VBLANK_ACK_MASK);
-			if (amdgpu_irq_enabled(adev, source, irq_type)) {
-				drm_handle_vblank(adev->ddev, crtc);
-			}
-			DRM_DEBUG("IH: D%d vblank\n", crtc + 1);
+		else
+			DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+		if (amdgpu_irq_enabled(adev, source, irq_type)) {
+			drm_handle_vblank(adev->ddev, crtc);
 		}
+		DRM_DEBUG("IH: D%d vblank\n", crtc + 1);
+
 		break;
 	case 1: /* vline */
-		if (disp_int & interrupt_status_offsets[crtc].vline) {
+		if (disp_int & interrupt_status_offsets[crtc].vline)
 			WREG32(mmLB_VLINE_STATUS + crtc_offsets[crtc], LB_VLINE_STATUS__VLINE_ACK_MASK);
-			DRM_DEBUG("IH: D%d vline\n", crtc + 1);
-		}
+		else
+			DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+		DRM_DEBUG("IH: D%d vline\n", crtc + 1);
+
 		break;
 	default:
 		DRM_DEBUG("Unhandled interrupt: %d %d\n", entry->src_id, entry->src_data);
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
index 8a1f999..9be0070 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
@@ -420,6 +420,12 @@
 	pqm_uninit(&p->pqm);
 
 	pdd = kfd_get_process_device_data(dev, p);
+
+	if (!pdd) {
+		mutex_unlock(&p->mutex);
+		return;
+	}
+
 	if (pdd->reset_wavefronts) {
 		dbgdev_wave_reset_wavefronts(pdd->dev, p);
 		pdd->reset_wavefronts = false;
@@ -431,8 +437,7 @@
 	 * We don't call amd_iommu_unbind_pasid() here
 	 * because the IOMMU called us.
 	 */
-	if (pdd)
-		pdd->bound = false;
+	pdd->bound = false;
 
 	mutex_unlock(&p->mutex);
 }
diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c
index 8867818..d65cbe6 100644
--- a/drivers/gpu/drm/i915/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/i915_gem_context.c
@@ -157,9 +157,7 @@
 	struct drm_i915_gem_object *obj;
 	int ret;
 
-	obj = i915_gem_object_create_stolen(dev, size);
-	if (obj == NULL)
-		obj = i915_gem_alloc_object(dev, size);
+	obj = i915_gem_alloc_object(dev, size);
 	if (obj == NULL)
 		return ERR_PTR(-ENOMEM);
 
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c
index 9daa288..dcc6a88 100644
--- a/drivers/gpu/drm/i915/i915_gem_gtt.c
+++ b/drivers/gpu/drm/i915/i915_gem_gtt.c
@@ -2546,6 +2546,8 @@
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_i915_gem_object *obj;
 	struct i915_address_space *vm;
+	struct i915_vma *vma;
+	bool flush;
 
 	i915_check_and_clear_faults(dev);
 
@@ -2555,17 +2557,24 @@
 				       dev_priv->gtt.base.total,
 				       true);
 
+	/* Cache flush objects bound into GGTT and rebind them. */
+	vm = &dev_priv->gtt.base;
 	list_for_each_entry(obj, &dev_priv->mm.bound_list, global_list) {
-		struct i915_vma *vma = i915_gem_obj_to_vma(obj,
-							   &dev_priv->gtt.base);
-		if (!vma)
-			continue;
+		flush = false;
+		list_for_each_entry(vma, &obj->vma_list, vma_link) {
+			if (vma->vm != vm)
+				continue;
 
-		i915_gem_clflush_object(obj, obj->pin_display);
-		WARN_ON(i915_vma_bind(vma, obj->cache_level, PIN_UPDATE));
+			WARN_ON(i915_vma_bind(vma, obj->cache_level,
+					      PIN_UPDATE));
+
+			flush = true;
+		}
+
+		if (flush)
+			i915_gem_clflush_object(obj, obj->pin_display);
 	}
 
-
 	if (INTEL_INFO(dev)->gen >= 8) {
 		if (IS_CHERRYVIEW(dev) || IS_BROXTON(dev))
 			chv_setup_private_ppat(dev_priv);
diff --git a/drivers/gpu/drm/i915/i915_gem_tiling.c b/drivers/gpu/drm/i915/i915_gem_tiling.c
index 633bd1f..d61e74a 100644
--- a/drivers/gpu/drm/i915/i915_gem_tiling.c
+++ b/drivers/gpu/drm/i915/i915_gem_tiling.c
@@ -183,8 +183,18 @@
 		if (IS_GEN4(dev)) {
 			uint32_t ddc2 = I915_READ(DCC2);
 
-			if (!(ddc2 & DCC2_MODIFIED_ENHANCED_DISABLE))
+			if (!(ddc2 & DCC2_MODIFIED_ENHANCED_DISABLE)) {
+				/* Since the swizzling may vary within an
+				 * object, we have no idea what the swizzling
+				 * is for any page in particular. Thus we
+				 * cannot migrate tiled pages using the GPU,
+				 * nor can we tell userspace what the exact
+				 * swizzling is for any object.
+				 */
 				dev_priv->quirks |= QUIRK_PIN_SWIZZLED_PAGES;
+				swizzle_x = I915_BIT_6_SWIZZLE_UNKNOWN;
+				swizzle_y = I915_BIT_6_SWIZZLE_UNKNOWN;
+			}
 		}
 
 		if (dcc == 0xffffffff) {
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 1b61f98..647b140 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -4854,6 +4854,9 @@
 	struct intel_plane *intel_plane;
 	int pipe = intel_crtc->pipe;
 
+	if (!intel_crtc->active)
+		return;
+
 	intel_crtc_wait_for_pending_flips(crtc);
 
 	intel_pre_disable_primary(crtc);
@@ -7887,7 +7890,7 @@
 	int pipe = pipe_config->cpu_transcoder;
 	enum dpio_channel port = vlv_pipe_to_channel(pipe);
 	intel_clock_t clock;
-	u32 cmn_dw13, pll_dw0, pll_dw1, pll_dw2;
+	u32 cmn_dw13, pll_dw0, pll_dw1, pll_dw2, pll_dw3;
 	int refclk = 100000;
 
 	mutex_lock(&dev_priv->sb_lock);
@@ -7895,10 +7898,13 @@
 	pll_dw0 = vlv_dpio_read(dev_priv, pipe, CHV_PLL_DW0(port));
 	pll_dw1 = vlv_dpio_read(dev_priv, pipe, CHV_PLL_DW1(port));
 	pll_dw2 = vlv_dpio_read(dev_priv, pipe, CHV_PLL_DW2(port));
+	pll_dw3 = vlv_dpio_read(dev_priv, pipe, CHV_PLL_DW3(port));
 	mutex_unlock(&dev_priv->sb_lock);
 
 	clock.m1 = (pll_dw1 & 0x7) == DPIO_CHV_M1_DIV_BY_2 ? 2 : 0;
-	clock.m2 = ((pll_dw0 & 0xff) << 22) | (pll_dw2 & 0x3fffff);
+	clock.m2 = (pll_dw0 & 0xff) << 22;
+	if (pll_dw3 & DPIO_CHV_FRAC_DIV_EN)
+		clock.m2 |= pll_dw2 & 0x3fffff;
 	clock.n = (pll_dw1 >> DPIO_CHV_N_DIV_SHIFT) & 0xf;
 	clock.p1 = (cmn_dw13 >> DPIO_CHV_P1_DIV_SHIFT) & 0x7;
 	clock.p2 = (cmn_dw13 >> DPIO_CHV_P2_DIV_SHIFT) & 0x1f;
diff --git a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
index f2daad8..7841970 100644
--- a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
+++ b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
@@ -285,7 +285,7 @@
 
 	if (wait) {
 		if (!wait_for_completion_timeout(&engine->compl,
-				msecs_to_jiffies(1))) {
+				msecs_to_jiffies(100))) {
 			dev_err(dmm->dev, "timed out waiting for done\n");
 			ret = -ETIMEDOUT;
 		}
diff --git a/drivers/gpu/drm/omapdrm/omap_drv.h b/drivers/gpu/drm/omapdrm/omap_drv.h
index ae2df41..12081e6 100644
--- a/drivers/gpu/drm/omapdrm/omap_drv.h
+++ b/drivers/gpu/drm/omapdrm/omap_drv.h
@@ -177,7 +177,7 @@
 		struct drm_mode_fb_cmd2 *mode_cmd, struct drm_gem_object **bos);
 struct drm_gem_object *omap_framebuffer_bo(struct drm_framebuffer *fb, int p);
 int omap_framebuffer_pin(struct drm_framebuffer *fb);
-int omap_framebuffer_unpin(struct drm_framebuffer *fb);
+void omap_framebuffer_unpin(struct drm_framebuffer *fb);
 void omap_framebuffer_update_scanout(struct drm_framebuffer *fb,
 		struct omap_drm_window *win, struct omap_overlay_info *info);
 struct drm_connector *omap_framebuffer_get_next_connector(
@@ -211,7 +211,7 @@
 		enum dma_data_direction dir);
 int omap_gem_get_paddr(struct drm_gem_object *obj,
 		dma_addr_t *paddr, bool remap);
-int omap_gem_put_paddr(struct drm_gem_object *obj);
+void omap_gem_put_paddr(struct drm_gem_object *obj);
 int omap_gem_get_pages(struct drm_gem_object *obj, struct page ***pages,
 		bool remap);
 int omap_gem_put_pages(struct drm_gem_object *obj);
@@ -236,7 +236,7 @@
 	/* PVR needs alignment to 8 pixels.. right now that is the most
 	 * restrictive stride requirement..
 	 */
-	return ALIGN(pitch, 8 * bytespp);
+	return roundup(pitch, 8 * bytespp);
 }
 
 /* map crtc to vblank mask */
diff --git a/drivers/gpu/drm/omapdrm/omap_fb.c b/drivers/gpu/drm/omapdrm/omap_fb.c
index 0b967e7..51b1219 100644
--- a/drivers/gpu/drm/omapdrm/omap_fb.c
+++ b/drivers/gpu/drm/omapdrm/omap_fb.c
@@ -287,10 +287,10 @@
 }
 
 /* unpin, no longer being scanned out: */
-int omap_framebuffer_unpin(struct drm_framebuffer *fb)
+void omap_framebuffer_unpin(struct drm_framebuffer *fb)
 {
 	struct omap_framebuffer *omap_fb = to_omap_framebuffer(fb);
-	int ret, i, n = drm_format_num_planes(fb->pixel_format);
+	int i, n = drm_format_num_planes(fb->pixel_format);
 
 	mutex_lock(&omap_fb->lock);
 
@@ -298,24 +298,16 @@
 
 	if (omap_fb->pin_count > 0) {
 		mutex_unlock(&omap_fb->lock);
-		return 0;
+		return;
 	}
 
 	for (i = 0; i < n; i++) {
 		struct plane *plane = &omap_fb->planes[i];
-		ret = omap_gem_put_paddr(plane->bo);
-		if (ret)
-			goto fail;
+		omap_gem_put_paddr(plane->bo);
 		plane->paddr = 0;
 	}
 
 	mutex_unlock(&omap_fb->lock);
-
-	return 0;
-
-fail:
-	mutex_unlock(&omap_fb->lock);
-	return ret;
 }
 
 struct drm_gem_object *omap_framebuffer_bo(struct drm_framebuffer *fb, int p)
diff --git a/drivers/gpu/drm/omapdrm/omap_fbdev.c b/drivers/gpu/drm/omapdrm/omap_fbdev.c
index 23b5a84..720d16b 100644
--- a/drivers/gpu/drm/omapdrm/omap_fbdev.c
+++ b/drivers/gpu/drm/omapdrm/omap_fbdev.c
@@ -135,7 +135,7 @@
 	fbdev->ywrap_enabled = priv->has_dmm && ywrap_enabled;
 	if (fbdev->ywrap_enabled) {
 		/* need to align pitch to page size if using DMM scrolling */
-		mode_cmd.pitches[0] = ALIGN(mode_cmd.pitches[0], PAGE_SIZE);
+		mode_cmd.pitches[0] = PAGE_ALIGN(mode_cmd.pitches[0]);
 	}
 
 	/* allocate backing bo */
diff --git a/drivers/gpu/drm/omapdrm/omap_gem.c b/drivers/gpu/drm/omapdrm/omap_gem.c
index 2ab7780..7ed08fdc 100644
--- a/drivers/gpu/drm/omapdrm/omap_gem.c
+++ b/drivers/gpu/drm/omapdrm/omap_gem.c
@@ -808,10 +808,10 @@
 /* Release physical address, when DMA is no longer being performed.. this
  * could potentially unpin and unmap buffers from TILER
  */
-int omap_gem_put_paddr(struct drm_gem_object *obj)
+void omap_gem_put_paddr(struct drm_gem_object *obj)
 {
 	struct omap_gem_object *omap_obj = to_omap_bo(obj);
-	int ret = 0;
+	int ret;
 
 	mutex_lock(&obj->dev->struct_mutex);
 	if (omap_obj->paddr_cnt > 0) {
@@ -821,7 +821,6 @@
 			if (ret) {
 				dev_err(obj->dev->dev,
 					"could not unpin pages: %d\n", ret);
-				goto fail;
 			}
 			ret = tiler_release(omap_obj->block);
 			if (ret) {
@@ -832,9 +831,8 @@
 			omap_obj->block = NULL;
 		}
 	}
-fail:
+
 	mutex_unlock(&obj->dev->struct_mutex);
-	return ret;
 }
 
 /* Get rotated scanout address (only valid if already pinned), at the
@@ -1378,11 +1376,7 @@
 
 	omap_obj = kzalloc(sizeof(*omap_obj), GFP_KERNEL);
 	if (!omap_obj)
-		goto fail;
-
-	spin_lock(&priv->list_lock);
-	list_add(&omap_obj->mm_list, &priv->obj_list);
-	spin_unlock(&priv->list_lock);
+		return NULL;
 
 	obj = &omap_obj->base;
 
@@ -1392,11 +1386,19 @@
 		 */
 		omap_obj->vaddr =  dma_alloc_writecombine(dev->dev, size,
 				&omap_obj->paddr, GFP_KERNEL);
-		if (omap_obj->vaddr)
-			flags |= OMAP_BO_DMA;
+		if (!omap_obj->vaddr) {
+			kfree(omap_obj);
 
+			return NULL;
+		}
+
+		flags |= OMAP_BO_DMA;
 	}
 
+	spin_lock(&priv->list_lock);
+	list_add(&omap_obj->mm_list, &priv->obj_list);
+	spin_unlock(&priv->list_lock);
+
 	omap_obj->flags = flags;
 
 	if (flags & OMAP_BO_TILED) {
diff --git a/drivers/gpu/drm/omapdrm/omap_plane.c b/drivers/gpu/drm/omapdrm/omap_plane.c
index cfa8276..0989046 100644
--- a/drivers/gpu/drm/omapdrm/omap_plane.c
+++ b/drivers/gpu/drm/omapdrm/omap_plane.c
@@ -17,6 +17,7 @@
  * this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include <drm/drm_atomic.h>
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_plane_helper.h>
 
@@ -153,9 +154,34 @@
 	dispc_ovl_enable(omap_plane->id, false);
 }
 
+static int omap_plane_atomic_check(struct drm_plane *plane,
+				   struct drm_plane_state *state)
+{
+	struct drm_crtc_state *crtc_state;
+
+	if (!state->crtc)
+		return 0;
+
+	crtc_state = drm_atomic_get_crtc_state(state->state, state->crtc);
+	if (IS_ERR(crtc_state))
+		return PTR_ERR(crtc_state);
+
+	if (state->crtc_x < 0 || state->crtc_y < 0)
+		return -EINVAL;
+
+	if (state->crtc_x + state->crtc_w > crtc_state->adjusted_mode.hdisplay)
+		return -EINVAL;
+
+	if (state->crtc_y + state->crtc_h > crtc_state->adjusted_mode.vdisplay)
+		return -EINVAL;
+
+	return 0;
+}
+
 static const struct drm_plane_helper_funcs omap_plane_helper_funcs = {
 	.prepare_fb = omap_plane_prepare_fb,
 	.cleanup_fb = omap_plane_cleanup_fb,
+	.atomic_check = omap_plane_atomic_check,
 	.atomic_update = omap_plane_atomic_update,
 	.atomic_disable = omap_plane_atomic_disable,
 };
diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c
index 4ecf5ca..248953d 100644
--- a/drivers/gpu/drm/radeon/cik.c
+++ b/drivers/gpu/drm/radeon/cik.c
@@ -7964,23 +7964,27 @@
 		case 1: /* D1 vblank/vline */
 			switch (src_data) {
 			case 0: /* D1 vblank */
-				if (rdev->irq.stat_regs.cik.disp_int & LB_D1_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[0]) {
-						drm_handle_vblank(rdev->ddev, 0);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[0]))
-						radeon_crtc_handle_vblank(rdev, 0);
-					rdev->irq.stat_regs.cik.disp_int &= ~LB_D1_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D1 vblank\n");
+				if (!(rdev->irq.stat_regs.cik.disp_int & LB_D1_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[0]) {
+					drm_handle_vblank(rdev->ddev, 0);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[0]))
+					radeon_crtc_handle_vblank(rdev, 0);
+				rdev->irq.stat_regs.cik.disp_int &= ~LB_D1_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D1 vblank\n");
+
 				break;
 			case 1: /* D1 vline */
-				if (rdev->irq.stat_regs.cik.disp_int & LB_D1_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int &= ~LB_D1_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D1 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int & LB_D1_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int &= ~LB_D1_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D1 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -7990,23 +7994,27 @@
 		case 2: /* D2 vblank/vline */
 			switch (src_data) {
 			case 0: /* D2 vblank */
-				if (rdev->irq.stat_regs.cik.disp_int_cont & LB_D2_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[1]) {
-						drm_handle_vblank(rdev->ddev, 1);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[1]))
-						radeon_crtc_handle_vblank(rdev, 1);
-					rdev->irq.stat_regs.cik.disp_int_cont &= ~LB_D2_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D2 vblank\n");
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont & LB_D2_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[1]) {
+					drm_handle_vblank(rdev->ddev, 1);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[1]))
+					radeon_crtc_handle_vblank(rdev, 1);
+				rdev->irq.stat_regs.cik.disp_int_cont &= ~LB_D2_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D2 vblank\n");
+
 				break;
 			case 1: /* D2 vline */
-				if (rdev->irq.stat_regs.cik.disp_int_cont & LB_D2_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int_cont &= ~LB_D2_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D2 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont & LB_D2_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int_cont &= ~LB_D2_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D2 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -8016,23 +8024,27 @@
 		case 3: /* D3 vblank/vline */
 			switch (src_data) {
 			case 0: /* D3 vblank */
-				if (rdev->irq.stat_regs.cik.disp_int_cont2 & LB_D3_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[2]) {
-						drm_handle_vblank(rdev->ddev, 2);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[2]))
-						radeon_crtc_handle_vblank(rdev, 2);
-					rdev->irq.stat_regs.cik.disp_int_cont2 &= ~LB_D3_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D3 vblank\n");
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont2 & LB_D3_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[2]) {
+					drm_handle_vblank(rdev->ddev, 2);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[2]))
+					radeon_crtc_handle_vblank(rdev, 2);
+				rdev->irq.stat_regs.cik.disp_int_cont2 &= ~LB_D3_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D3 vblank\n");
+
 				break;
 			case 1: /* D3 vline */
-				if (rdev->irq.stat_regs.cik.disp_int_cont2 & LB_D3_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int_cont2 &= ~LB_D3_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D3 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont2 & LB_D3_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int_cont2 &= ~LB_D3_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D3 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -8042,23 +8054,27 @@
 		case 4: /* D4 vblank/vline */
 			switch (src_data) {
 			case 0: /* D4 vblank */
-				if (rdev->irq.stat_regs.cik.disp_int_cont3 & LB_D4_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[3]) {
-						drm_handle_vblank(rdev->ddev, 3);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[3]))
-						radeon_crtc_handle_vblank(rdev, 3);
-					rdev->irq.stat_regs.cik.disp_int_cont3 &= ~LB_D4_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D4 vblank\n");
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont3 & LB_D4_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[3]) {
+					drm_handle_vblank(rdev->ddev, 3);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[3]))
+					radeon_crtc_handle_vblank(rdev, 3);
+				rdev->irq.stat_regs.cik.disp_int_cont3 &= ~LB_D4_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D4 vblank\n");
+
 				break;
 			case 1: /* D4 vline */
-				if (rdev->irq.stat_regs.cik.disp_int_cont3 & LB_D4_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int_cont3 &= ~LB_D4_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D4 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont3 & LB_D4_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int_cont3 &= ~LB_D4_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D4 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -8068,23 +8084,27 @@
 		case 5: /* D5 vblank/vline */
 			switch (src_data) {
 			case 0: /* D5 vblank */
-				if (rdev->irq.stat_regs.cik.disp_int_cont4 & LB_D5_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[4]) {
-						drm_handle_vblank(rdev->ddev, 4);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[4]))
-						radeon_crtc_handle_vblank(rdev, 4);
-					rdev->irq.stat_regs.cik.disp_int_cont4 &= ~LB_D5_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D5 vblank\n");
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont4 & LB_D5_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[4]) {
+					drm_handle_vblank(rdev->ddev, 4);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[4]))
+					radeon_crtc_handle_vblank(rdev, 4);
+				rdev->irq.stat_regs.cik.disp_int_cont4 &= ~LB_D5_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D5 vblank\n");
+
 				break;
 			case 1: /* D5 vline */
-				if (rdev->irq.stat_regs.cik.disp_int_cont4 & LB_D5_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int_cont4 &= ~LB_D5_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D5 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont4 & LB_D5_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int_cont4 &= ~LB_D5_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D5 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -8094,23 +8114,27 @@
 		case 6: /* D6 vblank/vline */
 			switch (src_data) {
 			case 0: /* D6 vblank */
-				if (rdev->irq.stat_regs.cik.disp_int_cont5 & LB_D6_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[5]) {
-						drm_handle_vblank(rdev->ddev, 5);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[5]))
-						radeon_crtc_handle_vblank(rdev, 5);
-					rdev->irq.stat_regs.cik.disp_int_cont5 &= ~LB_D6_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D6 vblank\n");
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont5 & LB_D6_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[5]) {
+					drm_handle_vblank(rdev->ddev, 5);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[5]))
+					radeon_crtc_handle_vblank(rdev, 5);
+				rdev->irq.stat_regs.cik.disp_int_cont5 &= ~LB_D6_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D6 vblank\n");
+
 				break;
 			case 1: /* D6 vline */
-				if (rdev->irq.stat_regs.cik.disp_int_cont5 & LB_D6_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int_cont5 &= ~LB_D6_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D6 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont5 & LB_D6_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int_cont5 &= ~LB_D6_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D6 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -8130,88 +8154,112 @@
 		case 42: /* HPD hotplug */
 			switch (src_data) {
 			case 0:
-				if (rdev->irq.stat_regs.cik.disp_int & DC_HPD1_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int &= ~DC_HPD1_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD1\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int & DC_HPD1_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int &= ~DC_HPD1_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD1\n");
+
 				break;
 			case 1:
-				if (rdev->irq.stat_regs.cik.disp_int_cont & DC_HPD2_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int_cont &= ~DC_HPD2_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD2\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont & DC_HPD2_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int_cont &= ~DC_HPD2_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD2\n");
+
 				break;
 			case 2:
-				if (rdev->irq.stat_regs.cik.disp_int_cont2 & DC_HPD3_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int_cont2 &= ~DC_HPD3_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD3\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont2 & DC_HPD3_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int_cont2 &= ~DC_HPD3_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD3\n");
+
 				break;
 			case 3:
-				if (rdev->irq.stat_regs.cik.disp_int_cont3 & DC_HPD4_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int_cont3 &= ~DC_HPD4_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD4\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont3 & DC_HPD4_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int_cont3 &= ~DC_HPD4_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD4\n");
+
 				break;
 			case 4:
-				if (rdev->irq.stat_regs.cik.disp_int_cont4 & DC_HPD5_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int_cont4 &= ~DC_HPD5_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD5\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont4 & DC_HPD5_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int_cont4 &= ~DC_HPD5_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD5\n");
+
 				break;
 			case 5:
-				if (rdev->irq.stat_regs.cik.disp_int_cont5 & DC_HPD6_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int_cont5 &= ~DC_HPD6_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD6\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont5 & DC_HPD6_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int_cont5 &= ~DC_HPD6_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD6\n");
+
 				break;
 			case 6:
-				if (rdev->irq.stat_regs.cik.disp_int & DC_HPD1_RX_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int &= ~DC_HPD1_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 1\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int & DC_HPD1_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int &= ~DC_HPD1_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 1\n");
+
 				break;
 			case 7:
-				if (rdev->irq.stat_regs.cik.disp_int_cont & DC_HPD2_RX_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int_cont &= ~DC_HPD2_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 2\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont & DC_HPD2_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int_cont &= ~DC_HPD2_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 2\n");
+
 				break;
 			case 8:
-				if (rdev->irq.stat_regs.cik.disp_int_cont2 & DC_HPD3_RX_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int_cont2 &= ~DC_HPD3_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 3\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont2 & DC_HPD3_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int_cont2 &= ~DC_HPD3_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 3\n");
+
 				break;
 			case 9:
-				if (rdev->irq.stat_regs.cik.disp_int_cont3 & DC_HPD4_RX_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int_cont3 &= ~DC_HPD4_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 4\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont3 & DC_HPD4_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int_cont3 &= ~DC_HPD4_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 4\n");
+
 				break;
 			case 10:
-				if (rdev->irq.stat_regs.cik.disp_int_cont4 & DC_HPD5_RX_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int_cont4 &= ~DC_HPD5_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 5\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont4 & DC_HPD5_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int_cont4 &= ~DC_HPD5_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 5\n");
+
 				break;
 			case 11:
-				if (rdev->irq.stat_regs.cik.disp_int_cont5 & DC_HPD6_RX_INTERRUPT) {
-					rdev->irq.stat_regs.cik.disp_int_cont5 &= ~DC_HPD6_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 6\n");
-				}
+				if (!(rdev->irq.stat_regs.cik.disp_int_cont5 & DC_HPD6_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.cik.disp_int_cont5 &= ~DC_HPD6_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 6\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index 3a6d483..0acde19 100644
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -4924,7 +4924,7 @@
 		return IRQ_NONE;
 
 	rptr = rdev->ih.rptr;
-	DRM_DEBUG("r600_irq_process start: rptr %d, wptr %d\n", rptr, wptr);
+	DRM_DEBUG("evergreen_irq_process start: rptr %d, wptr %d\n", rptr, wptr);
 
 	/* Order reading of wptr vs. reading of IH ring data */
 	rmb();
@@ -4942,23 +4942,27 @@
 		case 1: /* D1 vblank/vline */
 			switch (src_data) {
 			case 0: /* D1 vblank */
-				if (rdev->irq.stat_regs.evergreen.disp_int & LB_D1_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[0]) {
-						drm_handle_vblank(rdev->ddev, 0);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[0]))
-						radeon_crtc_handle_vblank(rdev, 0);
-					rdev->irq.stat_regs.evergreen.disp_int &= ~LB_D1_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D1 vblank\n");
+				if (!(rdev->irq.stat_regs.evergreen.disp_int & LB_D1_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: D1 vblank - IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[0]) {
+					drm_handle_vblank(rdev->ddev, 0);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[0]))
+					radeon_crtc_handle_vblank(rdev, 0);
+				rdev->irq.stat_regs.evergreen.disp_int &= ~LB_D1_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D1 vblank\n");
+
 				break;
 			case 1: /* D1 vline */
-				if (rdev->irq.stat_regs.evergreen.disp_int & LB_D1_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int &= ~LB_D1_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D1 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int & LB_D1_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: D1 vline - IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int &= ~LB_D1_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D1 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -4968,23 +4972,27 @@
 		case 2: /* D2 vblank/vline */
 			switch (src_data) {
 			case 0: /* D2 vblank */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont & LB_D2_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[1]) {
-						drm_handle_vblank(rdev->ddev, 1);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[1]))
-						radeon_crtc_handle_vblank(rdev, 1);
-					rdev->irq.stat_regs.evergreen.disp_int_cont &= ~LB_D2_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D2 vblank\n");
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont & LB_D2_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: D2 vblank - IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[1]) {
+					drm_handle_vblank(rdev->ddev, 1);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[1]))
+					radeon_crtc_handle_vblank(rdev, 1);
+				rdev->irq.stat_regs.evergreen.disp_int_cont &= ~LB_D2_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D2 vblank\n");
+
 				break;
 			case 1: /* D2 vline */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont & LB_D2_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont &= ~LB_D2_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D2 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont & LB_D2_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: D2 vline - IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont &= ~LB_D2_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D2 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -4994,23 +5002,27 @@
 		case 3: /* D3 vblank/vline */
 			switch (src_data) {
 			case 0: /* D3 vblank */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & LB_D3_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[2]) {
-						drm_handle_vblank(rdev->ddev, 2);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[2]))
-						radeon_crtc_handle_vblank(rdev, 2);
-					rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~LB_D3_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D3 vblank\n");
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont2 & LB_D3_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: D3 vblank - IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[2]) {
+					drm_handle_vblank(rdev->ddev, 2);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[2]))
+					radeon_crtc_handle_vblank(rdev, 2);
+				rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~LB_D3_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D3 vblank\n");
+
 				break;
 			case 1: /* D3 vline */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & LB_D3_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~LB_D3_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D3 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont2 & LB_D3_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: D3 vline - IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~LB_D3_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D3 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -5020,23 +5032,27 @@
 		case 4: /* D4 vblank/vline */
 			switch (src_data) {
 			case 0: /* D4 vblank */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & LB_D4_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[3]) {
-						drm_handle_vblank(rdev->ddev, 3);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[3]))
-						radeon_crtc_handle_vblank(rdev, 3);
-					rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~LB_D4_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D4 vblank\n");
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont3 & LB_D4_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: D4 vblank - IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[3]) {
+					drm_handle_vblank(rdev->ddev, 3);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[3]))
+					radeon_crtc_handle_vblank(rdev, 3);
+				rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~LB_D4_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D4 vblank\n");
+
 				break;
 			case 1: /* D4 vline */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & LB_D4_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~LB_D4_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D4 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont3 & LB_D4_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: D4 vline - IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~LB_D4_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D4 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -5046,23 +5062,27 @@
 		case 5: /* D5 vblank/vline */
 			switch (src_data) {
 			case 0: /* D5 vblank */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & LB_D5_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[4]) {
-						drm_handle_vblank(rdev->ddev, 4);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[4]))
-						radeon_crtc_handle_vblank(rdev, 4);
-					rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~LB_D5_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D5 vblank\n");
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont4 & LB_D5_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: D5 vblank - IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[4]) {
+					drm_handle_vblank(rdev->ddev, 4);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[4]))
+					radeon_crtc_handle_vblank(rdev, 4);
+				rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~LB_D5_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D5 vblank\n");
+
 				break;
 			case 1: /* D5 vline */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & LB_D5_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~LB_D5_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D5 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont4 & LB_D5_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: D5 vline - IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~LB_D5_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D5 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -5072,23 +5092,27 @@
 		case 6: /* D6 vblank/vline */
 			switch (src_data) {
 			case 0: /* D6 vblank */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & LB_D6_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[5]) {
-						drm_handle_vblank(rdev->ddev, 5);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[5]))
-						radeon_crtc_handle_vblank(rdev, 5);
-					rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~LB_D6_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D6 vblank\n");
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont5 & LB_D6_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: D6 vblank - IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[5]) {
+					drm_handle_vblank(rdev->ddev, 5);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[5]))
+					radeon_crtc_handle_vblank(rdev, 5);
+				rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~LB_D6_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D6 vblank\n");
+
 				break;
 			case 1: /* D6 vline */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & LB_D6_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~LB_D6_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D6 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont5 & LB_D6_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: D6 vline - IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~LB_D6_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D6 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -5108,88 +5132,100 @@
 		case 42: /* HPD hotplug */
 			switch (src_data) {
 			case 0:
-				if (rdev->irq.stat_regs.evergreen.disp_int & DC_HPD1_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int &= ~DC_HPD1_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD1\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int & DC_HPD1_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int &= ~DC_HPD1_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD1\n");
 				break;
 			case 1:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont & DC_HPD2_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont &= ~DC_HPD2_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD2\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont & DC_HPD2_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont &= ~DC_HPD2_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD2\n");
 				break;
 			case 2:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & DC_HPD3_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~DC_HPD3_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD3\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont2 & DC_HPD3_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~DC_HPD3_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD3\n");
 				break;
 			case 3:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & DC_HPD4_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~DC_HPD4_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD4\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont3 & DC_HPD4_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~DC_HPD4_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD4\n");
 				break;
 			case 4:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & DC_HPD5_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~DC_HPD5_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD5\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont4 & DC_HPD5_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~DC_HPD5_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD5\n");
 				break;
 			case 5:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~DC_HPD6_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD6\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~DC_HPD6_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD6\n");
 				break;
 			case 6:
-				if (rdev->irq.stat_regs.evergreen.disp_int & DC_HPD1_RX_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int &= ~DC_HPD1_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 1\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int & DC_HPD1_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int &= ~DC_HPD1_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 1\n");
 				break;
 			case 7:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont & DC_HPD2_RX_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont &= ~DC_HPD2_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 2\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont & DC_HPD2_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont &= ~DC_HPD2_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 2\n");
 				break;
 			case 8:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & DC_HPD3_RX_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~DC_HPD3_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 3\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont2 & DC_HPD3_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~DC_HPD3_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 3\n");
 				break;
 			case 9:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & DC_HPD4_RX_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~DC_HPD4_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 4\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont3 & DC_HPD4_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~DC_HPD4_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 4\n");
 				break;
 			case 10:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & DC_HPD5_RX_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~DC_HPD5_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 5\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont4 & DC_HPD5_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~DC_HPD5_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 5\n");
 				break;
 			case 11:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_RX_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~DC_HPD6_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 6\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~DC_HPD6_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 6\n");
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -5199,46 +5235,52 @@
 		case 44: /* hdmi */
 			switch (src_data) {
 			case 0:
-				if (rdev->irq.stat_regs.evergreen.afmt_status1 & AFMT_AZ_FORMAT_WTRIG) {
-					rdev->irq.stat_regs.evergreen.afmt_status1 &= ~AFMT_AZ_FORMAT_WTRIG;
-					queue_hdmi = true;
-					DRM_DEBUG("IH: HDMI0\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.afmt_status1 & AFMT_AZ_FORMAT_WTRIG))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.afmt_status1 &= ~AFMT_AZ_FORMAT_WTRIG;
+				queue_hdmi = true;
+				DRM_DEBUG("IH: HDMI0\n");
 				break;
 			case 1:
-				if (rdev->irq.stat_regs.evergreen.afmt_status2 & AFMT_AZ_FORMAT_WTRIG) {
-					rdev->irq.stat_regs.evergreen.afmt_status2 &= ~AFMT_AZ_FORMAT_WTRIG;
-					queue_hdmi = true;
-					DRM_DEBUG("IH: HDMI1\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.afmt_status2 & AFMT_AZ_FORMAT_WTRIG))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.afmt_status2 &= ~AFMT_AZ_FORMAT_WTRIG;
+				queue_hdmi = true;
+				DRM_DEBUG("IH: HDMI1\n");
 				break;
 			case 2:
-				if (rdev->irq.stat_regs.evergreen.afmt_status3 & AFMT_AZ_FORMAT_WTRIG) {
-					rdev->irq.stat_regs.evergreen.afmt_status3 &= ~AFMT_AZ_FORMAT_WTRIG;
-					queue_hdmi = true;
-					DRM_DEBUG("IH: HDMI2\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.afmt_status3 & AFMT_AZ_FORMAT_WTRIG))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.afmt_status3 &= ~AFMT_AZ_FORMAT_WTRIG;
+				queue_hdmi = true;
+				DRM_DEBUG("IH: HDMI2\n");
 				break;
 			case 3:
-				if (rdev->irq.stat_regs.evergreen.afmt_status4 & AFMT_AZ_FORMAT_WTRIG) {
-					rdev->irq.stat_regs.evergreen.afmt_status4 &= ~AFMT_AZ_FORMAT_WTRIG;
-					queue_hdmi = true;
-					DRM_DEBUG("IH: HDMI3\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.afmt_status4 & AFMT_AZ_FORMAT_WTRIG))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.afmt_status4 &= ~AFMT_AZ_FORMAT_WTRIG;
+				queue_hdmi = true;
+				DRM_DEBUG("IH: HDMI3\n");
 				break;
 			case 4:
-				if (rdev->irq.stat_regs.evergreen.afmt_status5 & AFMT_AZ_FORMAT_WTRIG) {
-					rdev->irq.stat_regs.evergreen.afmt_status5 &= ~AFMT_AZ_FORMAT_WTRIG;
-					queue_hdmi = true;
-					DRM_DEBUG("IH: HDMI4\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.afmt_status5 & AFMT_AZ_FORMAT_WTRIG))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.afmt_status5 &= ~AFMT_AZ_FORMAT_WTRIG;
+				queue_hdmi = true;
+				DRM_DEBUG("IH: HDMI4\n");
 				break;
 			case 5:
-				if (rdev->irq.stat_regs.evergreen.afmt_status6 & AFMT_AZ_FORMAT_WTRIG) {
-					rdev->irq.stat_regs.evergreen.afmt_status6 &= ~AFMT_AZ_FORMAT_WTRIG;
-					queue_hdmi = true;
-					DRM_DEBUG("IH: HDMI5\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.afmt_status6 & AFMT_AZ_FORMAT_WTRIG))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.afmt_status6 &= ~AFMT_AZ_FORMAT_WTRIG;
+				queue_hdmi = true;
+				DRM_DEBUG("IH: HDMI5\n");
 				break;
 			default:
 				DRM_ERROR("Unhandled interrupt: %d %d\n", src_id, src_data);
diff --git a/drivers/gpu/drm/radeon/ni.c b/drivers/gpu/drm/radeon/ni.c
index 8e5aeeb..158872e 100644
--- a/drivers/gpu/drm/radeon/ni.c
+++ b/drivers/gpu/drm/radeon/ni.c
@@ -2162,18 +2162,20 @@
 			DRM_ERROR("radeon: failed initializing UVD (%d).\n", r);
 	}
 
-	ring = &rdev->ring[TN_RING_TYPE_VCE1_INDEX];
-	if (ring->ring_size)
-		r = radeon_ring_init(rdev, ring, ring->ring_size, 0, 0x0);
+	if (rdev->family == CHIP_ARUBA) {
+		ring = &rdev->ring[TN_RING_TYPE_VCE1_INDEX];
+		if (ring->ring_size)
+			r = radeon_ring_init(rdev, ring, ring->ring_size, 0, 0x0);
 
-	ring = &rdev->ring[TN_RING_TYPE_VCE2_INDEX];
-	if (ring->ring_size)
-		r = radeon_ring_init(rdev, ring, ring->ring_size, 0, 0x0);
+		ring = &rdev->ring[TN_RING_TYPE_VCE2_INDEX];
+		if (ring->ring_size)
+			r = radeon_ring_init(rdev, ring, ring->ring_size, 0, 0x0);
 
-	if (!r)
-		r = vce_v1_0_init(rdev);
-	else if (r != -ENOENT)
-		DRM_ERROR("radeon: failed initializing VCE (%d).\n", r);
+		if (!r)
+			r = vce_v1_0_init(rdev);
+		if (r)
+			DRM_ERROR("radeon: failed initializing VCE (%d).\n", r);
+	}
 
 	r = radeon_ib_pool_init(rdev);
 	if (r) {
@@ -2396,7 +2398,8 @@
 	radeon_irq_kms_fini(rdev);
 	uvd_v1_0_fini(rdev);
 	radeon_uvd_fini(rdev);
-	radeon_vce_fini(rdev);
+	if (rdev->family == CHIP_ARUBA)
+		radeon_vce_fini(rdev);
 	cayman_pcie_gart_fini(rdev);
 	r600_vram_scratch_fini(rdev);
 	radeon_gem_fini(rdev);
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index 35dafd7..4ea5b10 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -4086,23 +4086,27 @@
 		case 1: /* D1 vblank/vline */
 			switch (src_data) {
 			case 0: /* D1 vblank */
-				if (rdev->irq.stat_regs.r600.disp_int & LB_D1_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[0]) {
-						drm_handle_vblank(rdev->ddev, 0);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[0]))
-						radeon_crtc_handle_vblank(rdev, 0);
-					rdev->irq.stat_regs.r600.disp_int &= ~LB_D1_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D1 vblank\n");
+				if (!(rdev->irq.stat_regs.r600.disp_int & LB_D1_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: D1 vblank - IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[0]) {
+					drm_handle_vblank(rdev->ddev, 0);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[0]))
+					radeon_crtc_handle_vblank(rdev, 0);
+				rdev->irq.stat_regs.r600.disp_int &= ~LB_D1_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D1 vblank\n");
+
 				break;
 			case 1: /* D1 vline */
-				if (rdev->irq.stat_regs.r600.disp_int & LB_D1_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.r600.disp_int &= ~LB_D1_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D1 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.r600.disp_int & LB_D1_VLINE_INTERRUPT))
+				    DRM_DEBUG("IH: D1 vline - IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.r600.disp_int &= ~LB_D1_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D1 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -4112,23 +4116,27 @@
 		case 5: /* D2 vblank/vline */
 			switch (src_data) {
 			case 0: /* D2 vblank */
-				if (rdev->irq.stat_regs.r600.disp_int & LB_D2_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[1]) {
-						drm_handle_vblank(rdev->ddev, 1);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[1]))
-						radeon_crtc_handle_vblank(rdev, 1);
-					rdev->irq.stat_regs.r600.disp_int &= ~LB_D2_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D2 vblank\n");
+				if (!(rdev->irq.stat_regs.r600.disp_int & LB_D2_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: D2 vblank - IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[1]) {
+					drm_handle_vblank(rdev->ddev, 1);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[1]))
+					radeon_crtc_handle_vblank(rdev, 1);
+				rdev->irq.stat_regs.r600.disp_int &= ~LB_D2_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D2 vblank\n");
+
 				break;
 			case 1: /* D1 vline */
-				if (rdev->irq.stat_regs.r600.disp_int & LB_D2_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.r600.disp_int &= ~LB_D2_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D2 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.r600.disp_int & LB_D2_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: D2 vline - IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.r600.disp_int &= ~LB_D2_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D2 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -4148,46 +4156,53 @@
 		case 19: /* HPD/DAC hotplug */
 			switch (src_data) {
 			case 0:
-				if (rdev->irq.stat_regs.r600.disp_int & DC_HPD1_INTERRUPT) {
-					rdev->irq.stat_regs.r600.disp_int &= ~DC_HPD1_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD1\n");
-				}
+				if (!(rdev->irq.stat_regs.r600.disp_int & DC_HPD1_INTERRUPT))
+					DRM_DEBUG("IH: HPD1 - IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.r600.disp_int &= ~DC_HPD1_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD1\n");
 				break;
 			case 1:
-				if (rdev->irq.stat_regs.r600.disp_int & DC_HPD2_INTERRUPT) {
-					rdev->irq.stat_regs.r600.disp_int &= ~DC_HPD2_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD2\n");
-				}
+				if (!(rdev->irq.stat_regs.r600.disp_int & DC_HPD2_INTERRUPT))
+					DRM_DEBUG("IH: HPD2 - IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.r600.disp_int &= ~DC_HPD2_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD2\n");
 				break;
 			case 4:
-				if (rdev->irq.stat_regs.r600.disp_int_cont & DC_HPD3_INTERRUPT) {
-					rdev->irq.stat_regs.r600.disp_int_cont &= ~DC_HPD3_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD3\n");
-				}
+				if (!(rdev->irq.stat_regs.r600.disp_int_cont & DC_HPD3_INTERRUPT))
+					DRM_DEBUG("IH: HPD3 - IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.r600.disp_int_cont &= ~DC_HPD3_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD3\n");
 				break;
 			case 5:
-				if (rdev->irq.stat_regs.r600.disp_int_cont & DC_HPD4_INTERRUPT) {
-					rdev->irq.stat_regs.r600.disp_int_cont &= ~DC_HPD4_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD4\n");
-				}
+				if (!(rdev->irq.stat_regs.r600.disp_int_cont & DC_HPD4_INTERRUPT))
+					DRM_DEBUG("IH: HPD4 - IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.r600.disp_int_cont &= ~DC_HPD4_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD4\n");
 				break;
 			case 10:
-				if (rdev->irq.stat_regs.r600.disp_int_cont2 & DC_HPD5_INTERRUPT) {
-					rdev->irq.stat_regs.r600.disp_int_cont2 &= ~DC_HPD5_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD5\n");
-				}
+				if (!(rdev->irq.stat_regs.r600.disp_int_cont2 & DC_HPD5_INTERRUPT))
+					DRM_DEBUG("IH: HPD5 - IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.r600.disp_int_cont2 &= ~DC_HPD5_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD5\n");
 				break;
 			case 12:
-				if (rdev->irq.stat_regs.r600.disp_int_cont2 & DC_HPD6_INTERRUPT) {
-					rdev->irq.stat_regs.r600.disp_int_cont2 &= ~DC_HPD6_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD6\n");
-				}
+				if (!(rdev->irq.stat_regs.r600.disp_int_cont2 & DC_HPD6_INTERRUPT))
+					DRM_DEBUG("IH: HPD6 - IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.r600.disp_int_cont2 &= ~DC_HPD6_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD6\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -4197,18 +4212,22 @@
 		case 21: /* hdmi */
 			switch (src_data) {
 			case 4:
-				if (rdev->irq.stat_regs.r600.hdmi0_status & HDMI0_AZ_FORMAT_WTRIG) {
-					rdev->irq.stat_regs.r600.hdmi0_status &= ~HDMI0_AZ_FORMAT_WTRIG;
-					queue_hdmi = true;
-					DRM_DEBUG("IH: HDMI0\n");
-				}
+				if (!(rdev->irq.stat_regs.r600.hdmi0_status & HDMI0_AZ_FORMAT_WTRIG))
+					DRM_DEBUG("IH: HDMI0 - IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.r600.hdmi0_status &= ~HDMI0_AZ_FORMAT_WTRIG;
+				queue_hdmi = true;
+				DRM_DEBUG("IH: HDMI0\n");
+
 				break;
 			case 5:
-				if (rdev->irq.stat_regs.r600.hdmi1_status & HDMI0_AZ_FORMAT_WTRIG) {
-					rdev->irq.stat_regs.r600.hdmi1_status &= ~HDMI0_AZ_FORMAT_WTRIG;
-					queue_hdmi = true;
-					DRM_DEBUG("IH: HDMI1\n");
-				}
+				if (!(rdev->irq.stat_regs.r600.hdmi1_status & HDMI0_AZ_FORMAT_WTRIG))
+					DRM_DEBUG("IH: HDMI1 - IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.r600.hdmi1_status &= ~HDMI0_AZ_FORMAT_WTRIG;
+				queue_hdmi = true;
+				DRM_DEBUG("IH: HDMI1\n");
+
 				break;
 			default:
 				DRM_ERROR("Unhandled interrupt: %d %d\n", src_id, src_data);
diff --git a/drivers/gpu/drm/radeon/r600_cp.c b/drivers/gpu/drm/radeon/r600_cp.c
index 09e3f39..98f9ada 100644
--- a/drivers/gpu/drm/radeon/r600_cp.c
+++ b/drivers/gpu/drm/radeon/r600_cp.c
@@ -2483,7 +2483,7 @@
 	struct drm_buf *buf;
 	u32 *buffer;
 	const u8 __user *data;
-	int size, pass_size;
+	unsigned int size, pass_size;
 	u64 src_offset, dst_offset;
 
 	if (!radeon_check_offset(dev_priv, tex->offset)) {
diff --git a/drivers/gpu/drm/radeon/radeon_cursor.c b/drivers/gpu/drm/radeon/radeon_cursor.c
index 45e5406..afaf346 100644
--- a/drivers/gpu/drm/radeon/radeon_cursor.c
+++ b/drivers/gpu/drm/radeon/radeon_cursor.c
@@ -91,15 +91,34 @@
 	struct radeon_device *rdev = crtc->dev->dev_private;
 
 	if (ASIC_IS_DCE4(rdev)) {
+		WREG32(EVERGREEN_CUR_SURFACE_ADDRESS_HIGH + radeon_crtc->crtc_offset,
+		       upper_32_bits(radeon_crtc->cursor_addr));
+		WREG32(EVERGREEN_CUR_SURFACE_ADDRESS + radeon_crtc->crtc_offset,
+		       lower_32_bits(radeon_crtc->cursor_addr));
 		WREG32(RADEON_MM_INDEX, EVERGREEN_CUR_CONTROL + radeon_crtc->crtc_offset);
 		WREG32(RADEON_MM_DATA, EVERGREEN_CURSOR_EN |
 		       EVERGREEN_CURSOR_MODE(EVERGREEN_CURSOR_24_8_PRE_MULT) |
 		       EVERGREEN_CURSOR_URGENT_CONTROL(EVERGREEN_CURSOR_URGENT_1_2));
 	} else if (ASIC_IS_AVIVO(rdev)) {
+		if (rdev->family >= CHIP_RV770) {
+			if (radeon_crtc->crtc_id)
+				WREG32(R700_D2CUR_SURFACE_ADDRESS_HIGH,
+				       upper_32_bits(radeon_crtc->cursor_addr));
+			else
+				WREG32(R700_D1CUR_SURFACE_ADDRESS_HIGH,
+				       upper_32_bits(radeon_crtc->cursor_addr));
+		}
+
+		WREG32(AVIVO_D1CUR_SURFACE_ADDRESS + radeon_crtc->crtc_offset,
+		       lower_32_bits(radeon_crtc->cursor_addr));
 		WREG32(RADEON_MM_INDEX, AVIVO_D1CUR_CONTROL + radeon_crtc->crtc_offset);
 		WREG32(RADEON_MM_DATA, AVIVO_D1CURSOR_EN |
 		       (AVIVO_D1CURSOR_MODE_24BPP << AVIVO_D1CURSOR_MODE_SHIFT));
 	} else {
+		/* offset is from DISP(2)_BASE_ADDRESS */
+		WREG32(RADEON_CUR_OFFSET + radeon_crtc->crtc_offset,
+		       radeon_crtc->cursor_addr - radeon_crtc->legacy_display_base_addr);
+
 		switch (radeon_crtc->crtc_id) {
 		case 0:
 			WREG32(RADEON_MM_INDEX, RADEON_CRTC_GEN_CNTL);
@@ -205,8 +224,9 @@
 			| (x << 16)
 			| y));
 		/* offset is from DISP(2)_BASE_ADDRESS */
-		WREG32(RADEON_CUR_OFFSET + radeon_crtc->crtc_offset, (radeon_crtc->legacy_cursor_offset +
-								      (yorigin * 256)));
+		WREG32(RADEON_CUR_OFFSET + radeon_crtc->crtc_offset,
+		       radeon_crtc->cursor_addr - radeon_crtc->legacy_display_base_addr +
+		       yorigin * 256);
 	}
 
 	radeon_crtc->cursor_x = x;
@@ -227,53 +247,6 @@
 	return ret;
 }
 
-static int radeon_set_cursor(struct drm_crtc *crtc, struct drm_gem_object *obj)
-{
-	struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
-	struct radeon_device *rdev = crtc->dev->dev_private;
-	struct radeon_bo *robj = gem_to_radeon_bo(obj);
-	uint64_t gpu_addr;
-	int ret;
-
-	ret = radeon_bo_reserve(robj, false);
-	if (unlikely(ret != 0))
-		goto fail;
-	/* Only 27 bit offset for legacy cursor */
-	ret = radeon_bo_pin_restricted(robj, RADEON_GEM_DOMAIN_VRAM,
-				       ASIC_IS_AVIVO(rdev) ? 0 : 1 << 27,
-				       &gpu_addr);
-	radeon_bo_unreserve(robj);
-	if (ret)
-		goto fail;
-
-	if (ASIC_IS_DCE4(rdev)) {
-		WREG32(EVERGREEN_CUR_SURFACE_ADDRESS_HIGH + radeon_crtc->crtc_offset,
-		       upper_32_bits(gpu_addr));
-		WREG32(EVERGREEN_CUR_SURFACE_ADDRESS + radeon_crtc->crtc_offset,
-		       gpu_addr & 0xffffffff);
-	} else if (ASIC_IS_AVIVO(rdev)) {
-		if (rdev->family >= CHIP_RV770) {
-			if (radeon_crtc->crtc_id)
-				WREG32(R700_D2CUR_SURFACE_ADDRESS_HIGH, upper_32_bits(gpu_addr));
-			else
-				WREG32(R700_D1CUR_SURFACE_ADDRESS_HIGH, upper_32_bits(gpu_addr));
-		}
-		WREG32(AVIVO_D1CUR_SURFACE_ADDRESS + radeon_crtc->crtc_offset,
-		       gpu_addr & 0xffffffff);
-	} else {
-		radeon_crtc->legacy_cursor_offset = gpu_addr - radeon_crtc->legacy_display_base_addr;
-		/* offset is from DISP(2)_BASE_ADDRESS */
-		WREG32(RADEON_CUR_OFFSET + radeon_crtc->crtc_offset, radeon_crtc->legacy_cursor_offset);
-	}
-
-	return 0;
-
-fail:
-	drm_gem_object_unreference_unlocked(obj);
-
-	return ret;
-}
-
 int radeon_crtc_cursor_set2(struct drm_crtc *crtc,
 			    struct drm_file *file_priv,
 			    uint32_t handle,
@@ -283,7 +256,9 @@
 			    int32_t hot_y)
 {
 	struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
+	struct radeon_device *rdev = crtc->dev->dev_private;
 	struct drm_gem_object *obj;
+	struct radeon_bo *robj;
 	int ret;
 
 	if (!handle) {
@@ -305,6 +280,23 @@
 		return -ENOENT;
 	}
 
+	robj = gem_to_radeon_bo(obj);
+	ret = radeon_bo_reserve(robj, false);
+	if (ret != 0) {
+		drm_gem_object_unreference_unlocked(obj);
+		return ret;
+	}
+	/* Only 27 bit offset for legacy cursor */
+	ret = radeon_bo_pin_restricted(robj, RADEON_GEM_DOMAIN_VRAM,
+				       ASIC_IS_AVIVO(rdev) ? 0 : 1 << 27,
+				       &radeon_crtc->cursor_addr);
+	radeon_bo_unreserve(robj);
+	if (ret) {
+		DRM_ERROR("Failed to pin new cursor BO (%d)\n", ret);
+		drm_gem_object_unreference_unlocked(obj);
+		return ret;
+	}
+
 	radeon_crtc->cursor_width = width;
 	radeon_crtc->cursor_height = height;
 
@@ -323,13 +315,7 @@
 		radeon_crtc->cursor_hot_y = hot_y;
 	}
 
-	ret = radeon_set_cursor(crtc, obj);
-
-	if (ret)
-		DRM_ERROR("radeon_set_cursor returned %d, not changing cursor\n",
-			  ret);
-	else
-		radeon_show_cursor(crtc);
+	radeon_show_cursor(crtc);
 
 	radeon_lock_cursor(crtc, false);
 
@@ -341,8 +327,7 @@
 			radeon_bo_unpin(robj);
 			radeon_bo_unreserve(robj);
 		}
-		if (radeon_crtc->cursor_bo != obj)
-			drm_gem_object_unreference_unlocked(radeon_crtc->cursor_bo);
+		drm_gem_object_unreference_unlocked(radeon_crtc->cursor_bo);
 	}
 
 	radeon_crtc->cursor_bo = obj;
@@ -360,7 +345,6 @@
 void radeon_cursor_reset(struct drm_crtc *crtc)
 {
 	struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
-	int ret;
 
 	if (radeon_crtc->cursor_bo) {
 		radeon_lock_cursor(crtc, true);
@@ -368,12 +352,7 @@
 		radeon_cursor_move_locked(crtc, radeon_crtc->cursor_x,
 					  radeon_crtc->cursor_y);
 
-		ret = radeon_set_cursor(crtc, radeon_crtc->cursor_bo);
-		if (ret)
-			DRM_ERROR("radeon_set_cursor returned %d, not showing "
-				  "cursor\n", ret);
-		else
-			radeon_show_cursor(crtc);
+		radeon_show_cursor(crtc);
 
 		radeon_lock_cursor(crtc, false);
 	}
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
index 2593b11..d8319da 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -1080,6 +1080,22 @@
 }
 
 /**
+ * Determine a sensible default GART size according to ASIC family.
+ *
+ * @family ASIC family name
+ */
+static int radeon_gart_size_auto(enum radeon_family family)
+{
+	/* default to a larger gart size on newer asics */
+	if (family >= CHIP_TAHITI)
+		return 2048;
+	else if (family >= CHIP_RV770)
+		return 1024;
+	else
+		return 512;
+}
+
+/**
  * radeon_check_arguments - validate module params
  *
  * @rdev: radeon_device pointer
@@ -1097,27 +1113,17 @@
 	}
 
 	if (radeon_gart_size == -1) {
-		/* default to a larger gart size on newer asics */
-		if (rdev->family >= CHIP_RV770)
-			radeon_gart_size = 1024;
-		else
-			radeon_gart_size = 512;
+		radeon_gart_size = radeon_gart_size_auto(rdev->family);
 	}
 	/* gtt size must be power of two and greater or equal to 32M */
 	if (radeon_gart_size < 32) {
 		dev_warn(rdev->dev, "gart size (%d) too small\n",
 				radeon_gart_size);
-		if (rdev->family >= CHIP_RV770)
-			radeon_gart_size = 1024;
-		else
-			radeon_gart_size = 512;
+		radeon_gart_size = radeon_gart_size_auto(rdev->family);
 	} else if (!radeon_check_pot_argument(radeon_gart_size)) {
 		dev_warn(rdev->dev, "gart size (%d) must be a power of 2\n",
 				radeon_gart_size);
-		if (rdev->family >= CHIP_RV770)
-			radeon_gart_size = 1024;
-		else
-			radeon_gart_size = 512;
+		radeon_gart_size = radeon_gart_size_auto(rdev->family);
 	}
 	rdev->mc.gtt_size = (uint64_t)radeon_gart_size << 20;
 
@@ -1572,11 +1578,21 @@
 		drm_helper_connector_dpms(connector, DRM_MODE_DPMS_OFF);
 	}
 
-	/* unpin the front buffers */
+	/* unpin the front buffers and cursors */
 	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
+		struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
 		struct radeon_framebuffer *rfb = to_radeon_framebuffer(crtc->primary->fb);
 		struct radeon_bo *robj;
 
+		if (radeon_crtc->cursor_bo) {
+			struct radeon_bo *robj = gem_to_radeon_bo(radeon_crtc->cursor_bo);
+			r = radeon_bo_reserve(robj, false);
+			if (r == 0) {
+				radeon_bo_unpin(robj);
+				radeon_bo_unreserve(robj);
+			}
+		}
+
 		if (rfb == NULL || rfb->obj == NULL) {
 			continue;
 		}
@@ -1639,6 +1655,7 @@
 {
 	struct drm_connector *connector;
 	struct radeon_device *rdev = dev->dev_private;
+	struct drm_crtc *crtc;
 	int r;
 
 	if (dev->switch_power_state == DRM_SWITCH_POWER_OFF)
@@ -1678,6 +1695,27 @@
 
 	radeon_restore_bios_scratch_regs(rdev);
 
+	/* pin cursors */
+	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
+		struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
+
+		if (radeon_crtc->cursor_bo) {
+			struct radeon_bo *robj = gem_to_radeon_bo(radeon_crtc->cursor_bo);
+			r = radeon_bo_reserve(robj, false);
+			if (r == 0) {
+				/* Only 27 bit offset for legacy cursor */
+				r = radeon_bo_pin_restricted(robj,
+							     RADEON_GEM_DOMAIN_VRAM,
+							     ASIC_IS_AVIVO(rdev) ?
+							     0 : 1 << 27,
+							     &radeon_crtc->cursor_addr);
+				if (r != 0)
+					DRM_ERROR("Failed to pin cursor BO (%d)\n", r);
+				radeon_bo_unreserve(robj);
+			}
+		}
+	}
+
 	/* init dig PHYs, disp eng pll */
 	if (rdev->is_atom_bios) {
 		radeon_atom_encoder_init(rdev);
diff --git a/drivers/gpu/drm/radeon/radeon_fb.c b/drivers/gpu/drm/radeon/radeon_fb.c
index 634793e..aeb6767 100644
--- a/drivers/gpu/drm/radeon/radeon_fb.c
+++ b/drivers/gpu/drm/radeon/radeon_fb.c
@@ -257,6 +257,7 @@
 	}
 
 	info->par = rfbdev;
+	info->skip_vt_switch = true;
 
 	ret = radeon_framebuffer_init(rdev->ddev, &rfbdev->rfb, &mode_cmd, gobj);
 	if (ret) {
diff --git a/drivers/gpu/drm/radeon/radeon_gem.c b/drivers/gpu/drm/radeon/radeon_gem.c
index ac3c131..013ec71 100644
--- a/drivers/gpu/drm/radeon/radeon_gem.c
+++ b/drivers/gpu/drm/radeon/radeon_gem.c
@@ -428,7 +428,6 @@
 int radeon_gem_busy_ioctl(struct drm_device *dev, void *data,
 			  struct drm_file *filp)
 {
-	struct radeon_device *rdev = dev->dev_private;
 	struct drm_radeon_gem_busy *args = data;
 	struct drm_gem_object *gobj;
 	struct radeon_bo *robj;
@@ -440,10 +439,16 @@
 		return -ENOENT;
 	}
 	robj = gem_to_radeon_bo(gobj);
-	r = radeon_bo_wait(robj, &cur_placement, true);
+
+	r = reservation_object_test_signaled_rcu(robj->tbo.resv, true);
+	if (r == 0)
+		r = -EBUSY;
+	else
+		r = 0;
+
+	cur_placement = ACCESS_ONCE(robj->tbo.mem.mem_type);
 	args->domain = radeon_mem_type_to_domain(cur_placement);
 	drm_gem_object_unreference_unlocked(gobj);
-	r = radeon_gem_handle_lockup(rdev, r);
 	return r;
 }
 
@@ -471,6 +476,7 @@
 		r = ret;
 
 	/* Flush HDP cache via MMIO if necessary */
+	cur_placement = ACCESS_ONCE(robj->tbo.mem.mem_type);
 	if (rdev->asic->mmio_hdp_flush &&
 	    radeon_mem_type_to_domain(cur_placement) == RADEON_GEM_DOMAIN_VRAM)
 		robj->rdev->asic->mmio_hdp_flush(rdev);
diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h
index 6de5459..07909d8 100644
--- a/drivers/gpu/drm/radeon/radeon_mode.h
+++ b/drivers/gpu/drm/radeon/radeon_mode.h
@@ -343,7 +343,6 @@
 	int max_cursor_width;
 	int max_cursor_height;
 	uint32_t legacy_display_base_addr;
-	uint32_t legacy_cursor_offset;
 	enum radeon_rmx_type rmx_type;
 	u8 h_border;
 	u8 v_border;
diff --git a/drivers/gpu/drm/radeon/radeon_vm.c b/drivers/gpu/drm/radeon/radeon_vm.c
index ec10533..48d97c0 100644
--- a/drivers/gpu/drm/radeon/radeon_vm.c
+++ b/drivers/gpu/drm/radeon/radeon_vm.c
@@ -493,38 +493,35 @@
 	}
 
 	if (bo_va->it.start || bo_va->it.last) {
-		spin_lock(&vm->status_lock);
-		if (list_empty(&bo_va->vm_status)) {
-			/* add a clone of the bo_va to clear the old address */
-			struct radeon_bo_va *tmp;
-			spin_unlock(&vm->status_lock);
-			tmp = kzalloc(sizeof(struct radeon_bo_va), GFP_KERNEL);
-			if (!tmp) {
-				mutex_unlock(&vm->mutex);
-				r = -ENOMEM;
-				goto error_unreserve;
-			}
-			tmp->it.start = bo_va->it.start;
-			tmp->it.last = bo_va->it.last;
-			tmp->vm = vm;
-			tmp->bo = radeon_bo_ref(bo_va->bo);
-			spin_lock(&vm->status_lock);
-			list_add(&tmp->vm_status, &vm->freed);
+		/* add a clone of the bo_va to clear the old address */
+		struct radeon_bo_va *tmp;
+		tmp = kzalloc(sizeof(struct radeon_bo_va), GFP_KERNEL);
+		if (!tmp) {
+			mutex_unlock(&vm->mutex);
+			r = -ENOMEM;
+			goto error_unreserve;
 		}
-		spin_unlock(&vm->status_lock);
+		tmp->it.start = bo_va->it.start;
+		tmp->it.last = bo_va->it.last;
+		tmp->vm = vm;
+		tmp->bo = radeon_bo_ref(bo_va->bo);
 
 		interval_tree_remove(&bo_va->it, &vm->va);
+		spin_lock(&vm->status_lock);
 		bo_va->it.start = 0;
 		bo_va->it.last = 0;
+		list_del_init(&bo_va->vm_status);
+		list_add(&tmp->vm_status, &vm->freed);
+		spin_unlock(&vm->status_lock);
 	}
 
 	if (soffset || eoffset) {
+		spin_lock(&vm->status_lock);
 		bo_va->it.start = soffset;
 		bo_va->it.last = eoffset - 1;
-		interval_tree_insert(&bo_va->it, &vm->va);
-		spin_lock(&vm->status_lock);
 		list_add(&bo_va->vm_status, &vm->cleared);
 		spin_unlock(&vm->status_lock);
+		interval_tree_insert(&bo_va->it, &vm->va);
 	}
 
 	bo_va->flags = flags;
@@ -1158,7 +1155,8 @@
 
 	list_for_each_entry(bo_va, &bo->va, bo_list) {
 		spin_lock(&bo_va->vm->status_lock);
-		if (list_empty(&bo_va->vm_status))
+		if (list_empty(&bo_va->vm_status) &&
+		    (bo_va->it.start || bo_va->it.last))
 			list_add(&bo_va->vm_status, &bo_va->vm->invalidated);
 		spin_unlock(&bo_va->vm->status_lock);
 	}
diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c
index 26388b5..07037e3 100644
--- a/drivers/gpu/drm/radeon/si.c
+++ b/drivers/gpu/drm/radeon/si.c
@@ -6466,23 +6466,27 @@
 		case 1: /* D1 vblank/vline */
 			switch (src_data) {
 			case 0: /* D1 vblank */
-				if (rdev->irq.stat_regs.evergreen.disp_int & LB_D1_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[0]) {
-						drm_handle_vblank(rdev->ddev, 0);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[0]))
-						radeon_crtc_handle_vblank(rdev, 0);
-					rdev->irq.stat_regs.evergreen.disp_int &= ~LB_D1_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D1 vblank\n");
+				if (!(rdev->irq.stat_regs.evergreen.disp_int & LB_D1_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[0]) {
+					drm_handle_vblank(rdev->ddev, 0);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[0]))
+					radeon_crtc_handle_vblank(rdev, 0);
+				rdev->irq.stat_regs.evergreen.disp_int &= ~LB_D1_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D1 vblank\n");
+
 				break;
 			case 1: /* D1 vline */
-				if (rdev->irq.stat_regs.evergreen.disp_int & LB_D1_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int &= ~LB_D1_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D1 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int & LB_D1_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int &= ~LB_D1_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D1 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -6492,23 +6496,27 @@
 		case 2: /* D2 vblank/vline */
 			switch (src_data) {
 			case 0: /* D2 vblank */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont & LB_D2_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[1]) {
-						drm_handle_vblank(rdev->ddev, 1);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[1]))
-						radeon_crtc_handle_vblank(rdev, 1);
-					rdev->irq.stat_regs.evergreen.disp_int_cont &= ~LB_D2_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D2 vblank\n");
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont & LB_D2_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[1]) {
+					drm_handle_vblank(rdev->ddev, 1);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[1]))
+					radeon_crtc_handle_vblank(rdev, 1);
+				rdev->irq.stat_regs.evergreen.disp_int_cont &= ~LB_D2_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D2 vblank\n");
+
 				break;
 			case 1: /* D2 vline */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont & LB_D2_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont &= ~LB_D2_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D2 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont & LB_D2_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont &= ~LB_D2_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D2 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -6518,23 +6526,27 @@
 		case 3: /* D3 vblank/vline */
 			switch (src_data) {
 			case 0: /* D3 vblank */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & LB_D3_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[2]) {
-						drm_handle_vblank(rdev->ddev, 2);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[2]))
-						radeon_crtc_handle_vblank(rdev, 2);
-					rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~LB_D3_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D3 vblank\n");
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont2 & LB_D3_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[2]) {
+					drm_handle_vblank(rdev->ddev, 2);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[2]))
+					radeon_crtc_handle_vblank(rdev, 2);
+				rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~LB_D3_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D3 vblank\n");
+
 				break;
 			case 1: /* D3 vline */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & LB_D3_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~LB_D3_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D3 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont2 & LB_D3_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~LB_D3_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D3 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -6544,23 +6556,27 @@
 		case 4: /* D4 vblank/vline */
 			switch (src_data) {
 			case 0: /* D4 vblank */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & LB_D4_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[3]) {
-						drm_handle_vblank(rdev->ddev, 3);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[3]))
-						radeon_crtc_handle_vblank(rdev, 3);
-					rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~LB_D4_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D4 vblank\n");
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont3 & LB_D4_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[3]) {
+					drm_handle_vblank(rdev->ddev, 3);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[3]))
+					radeon_crtc_handle_vblank(rdev, 3);
+				rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~LB_D4_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D4 vblank\n");
+
 				break;
 			case 1: /* D4 vline */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & LB_D4_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~LB_D4_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D4 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont3 & LB_D4_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~LB_D4_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D4 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -6570,23 +6586,27 @@
 		case 5: /* D5 vblank/vline */
 			switch (src_data) {
 			case 0: /* D5 vblank */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & LB_D5_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[4]) {
-						drm_handle_vblank(rdev->ddev, 4);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[4]))
-						radeon_crtc_handle_vblank(rdev, 4);
-					rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~LB_D5_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D5 vblank\n");
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont4 & LB_D5_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[4]) {
+					drm_handle_vblank(rdev->ddev, 4);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[4]))
+					radeon_crtc_handle_vblank(rdev, 4);
+				rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~LB_D5_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D5 vblank\n");
+
 				break;
 			case 1: /* D5 vline */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & LB_D5_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~LB_D5_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D5 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont4 & LB_D5_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~LB_D5_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D5 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -6596,23 +6616,27 @@
 		case 6: /* D6 vblank/vline */
 			switch (src_data) {
 			case 0: /* D6 vblank */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & LB_D6_VBLANK_INTERRUPT) {
-					if (rdev->irq.crtc_vblank_int[5]) {
-						drm_handle_vblank(rdev->ddev, 5);
-						rdev->pm.vblank_sync = true;
-						wake_up(&rdev->irq.vblank_queue);
-					}
-					if (atomic_read(&rdev->irq.pflip[5]))
-						radeon_crtc_handle_vblank(rdev, 5);
-					rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~LB_D6_VBLANK_INTERRUPT;
-					DRM_DEBUG("IH: D6 vblank\n");
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont5 & LB_D6_VBLANK_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				if (rdev->irq.crtc_vblank_int[5]) {
+					drm_handle_vblank(rdev->ddev, 5);
+					rdev->pm.vblank_sync = true;
+					wake_up(&rdev->irq.vblank_queue);
 				}
+				if (atomic_read(&rdev->irq.pflip[5]))
+					radeon_crtc_handle_vblank(rdev, 5);
+				rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~LB_D6_VBLANK_INTERRUPT;
+				DRM_DEBUG("IH: D6 vblank\n");
+
 				break;
 			case 1: /* D6 vline */
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & LB_D6_VLINE_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~LB_D6_VLINE_INTERRUPT;
-					DRM_DEBUG("IH: D6 vline\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont5 & LB_D6_VLINE_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~LB_D6_VLINE_INTERRUPT;
+				DRM_DEBUG("IH: D6 vline\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
@@ -6632,88 +6656,112 @@
 		case 42: /* HPD hotplug */
 			switch (src_data) {
 			case 0:
-				if (rdev->irq.stat_regs.evergreen.disp_int & DC_HPD1_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int &= ~DC_HPD1_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD1\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int & DC_HPD1_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int &= ~DC_HPD1_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD1\n");
+
 				break;
 			case 1:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont & DC_HPD2_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont &= ~DC_HPD2_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD2\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont & DC_HPD2_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont &= ~DC_HPD2_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD2\n");
+
 				break;
 			case 2:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & DC_HPD3_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~DC_HPD3_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD3\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont2 & DC_HPD3_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~DC_HPD3_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD3\n");
+
 				break;
 			case 3:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & DC_HPD4_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~DC_HPD4_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD4\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont3 & DC_HPD4_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~DC_HPD4_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD4\n");
+
 				break;
 			case 4:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & DC_HPD5_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~DC_HPD5_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD5\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont4 & DC_HPD5_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~DC_HPD5_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD5\n");
+
 				break;
 			case 5:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~DC_HPD6_INTERRUPT;
-					queue_hotplug = true;
-					DRM_DEBUG("IH: HPD6\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~DC_HPD6_INTERRUPT;
+				queue_hotplug = true;
+				DRM_DEBUG("IH: HPD6\n");
+
 				break;
 			case 6:
-				if (rdev->irq.stat_regs.evergreen.disp_int & DC_HPD1_RX_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int &= ~DC_HPD1_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 1\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int & DC_HPD1_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int &= ~DC_HPD1_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 1\n");
+
 				break;
 			case 7:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont & DC_HPD2_RX_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont &= ~DC_HPD2_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 2\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont & DC_HPD2_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont &= ~DC_HPD2_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 2\n");
+
 				break;
 			case 8:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont2 & DC_HPD3_RX_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~DC_HPD3_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 3\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont2 & DC_HPD3_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont2 &= ~DC_HPD3_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 3\n");
+
 				break;
 			case 9:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont3 & DC_HPD4_RX_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~DC_HPD4_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 4\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont3 & DC_HPD4_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont3 &= ~DC_HPD4_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 4\n");
+
 				break;
 			case 10:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont4 & DC_HPD5_RX_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~DC_HPD5_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 5\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont4 & DC_HPD5_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont4 &= ~DC_HPD5_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 5\n");
+
 				break;
 			case 11:
-				if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_RX_INTERRUPT) {
-					rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~DC_HPD6_RX_INTERRUPT;
-					queue_dp = true;
-					DRM_DEBUG("IH: HPD_RX 6\n");
-				}
+				if (!(rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_RX_INTERRUPT))
+					DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
+
+				rdev->irq.stat_regs.evergreen.disp_int_cont5 &= ~DC_HPD6_RX_INTERRUPT;
+				queue_dp = true;
+				DRM_DEBUG("IH: HPD_RX 6\n");
+
 				break;
 			default:
 				DRM_DEBUG("Unhandled interrupt: %d %d\n", src_id, src_data);
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 35ac237..577d58d 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -633,6 +633,7 @@
 config I2C_MT65XX
 	tristate "MediaTek I2C adapter"
 	depends on ARCH_MEDIATEK || COMPILE_TEST
+	depends on HAS_DMA
 	help
 	  This selects the MediaTek(R) Integrated Inter Circuit bus driver
 	  for MT65xx and MT81xx.
diff --git a/drivers/i2c/busses/i2c-jz4780.c b/drivers/i2c/busses/i2c-jz4780.c
index 19b2d68..f325663 100644
--- a/drivers/i2c/busses/i2c-jz4780.c
+++ b/drivers/i2c/busses/i2c-jz4780.c
@@ -764,12 +764,15 @@
 	if (IS_ERR(i2c->clk))
 		return PTR_ERR(i2c->clk);
 
-	clk_prepare_enable(i2c->clk);
+	ret = clk_prepare_enable(i2c->clk);
+	if (ret)
+		return ret;
 
-	if (of_property_read_u32(pdev->dev.of_node, "clock-frequency",
-				 &clk_freq)) {
+	ret = of_property_read_u32(pdev->dev.of_node, "clock-frequency",
+				   &clk_freq);
+	if (ret) {
 		dev_err(&pdev->dev, "clock-frequency not specified in DT");
-		return clk_freq;
+		goto err;
 	}
 
 	i2c->speed = clk_freq / 1000;
@@ -790,10 +793,8 @@
 	i2c->irq = platform_get_irq(pdev, 0);
 	ret = devm_request_irq(&pdev->dev, i2c->irq, jz4780_i2c_irq, 0,
 			       dev_name(&pdev->dev), i2c);
-	if (ret) {
-		ret = -ENODEV;
+	if (ret)
 		goto err;
-	}
 
 	ret = i2c_add_adapter(&i2c->adap);
 	if (ret < 0) {
diff --git a/drivers/i2c/busses/i2c-xgene-slimpro.c b/drivers/i2c/busses/i2c-xgene-slimpro.c
index dcca707..1c9cb65 100644
--- a/drivers/i2c/busses/i2c-xgene-slimpro.c
+++ b/drivers/i2c/busses/i2c-xgene-slimpro.c
@@ -419,6 +419,7 @@
 	rc = i2c_add_adapter(adapter);
 	if (rc) {
 		dev_err(&pdev->dev, "Adapter registeration failed\n");
+		mbox_free_channel(ctx->mbox_chan);
 		return rc;
 	}
 
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index 069a41f..e6d4935 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -1012,6 +1012,8 @@
  */
 void i2c_unregister_device(struct i2c_client *client)
 {
+	if (client->dev.of_node)
+		of_node_clear_flag(client->dev.of_node, OF_POPULATED);
 	device_unregister(&client->dev);
 }
 EXPORT_SYMBOL_GPL(i2c_unregister_device);
@@ -1320,8 +1322,11 @@
 
 	dev_dbg(&adap->dev, "of_i2c: walking child nodes\n");
 
-	for_each_available_child_of_node(adap->dev.of_node, node)
+	for_each_available_child_of_node(adap->dev.of_node, node) {
+		if (of_node_test_and_set_flag(node, OF_POPULATED))
+			continue;
 		of_i2c_register_device(adap, node);
+	}
 }
 
 static int of_dev_node_match(struct device *dev, void *data)
@@ -1853,6 +1858,11 @@
 		if (adap == NULL)
 			return NOTIFY_OK;	/* not for us */
 
+		if (of_node_test_and_set_flag(rd->dn, OF_POPULATED)) {
+			put_device(&adap->dev);
+			return NOTIFY_OK;
+		}
+
 		client = of_i2c_register_device(adap, rd->dn);
 		put_device(&adap->dev);
 
@@ -1863,6 +1873,10 @@
 		}
 		break;
 	case OF_RECONFIG_CHANGE_REMOVE:
+		/* already depopulated? */
+		if (!of_node_check_flag(rd->dn, OF_POPULATED))
+			return NOTIFY_OK;
+
 		/* find our device by node */
 		client = of_find_i2c_device_by_node(rd->dn);
 		if (client == NULL)
diff --git a/drivers/input/mouse/elan_i2c_core.c b/drivers/input/mouse/elan_i2c_core.c
index 62641f2..5b5f403 100644
--- a/drivers/input/mouse/elan_i2c_core.c
+++ b/drivers/input/mouse/elan_i2c_core.c
@@ -771,7 +771,7 @@
  */
 static void elan_report_contact(struct elan_tp_data *data,
 				int contact_num, bool contact_valid,
-				bool hover_event, u8 *finger_data)
+				u8 *finger_data)
 {
 	struct input_dev *input = data->input;
 	unsigned int pos_x, pos_y;
@@ -815,9 +815,7 @@
 		input_mt_report_slot_state(input, MT_TOOL_FINGER, true);
 		input_report_abs(input, ABS_MT_POSITION_X, pos_x);
 		input_report_abs(input, ABS_MT_POSITION_Y, data->max_y - pos_y);
-		input_report_abs(input, ABS_MT_DISTANCE, hover_event);
-		input_report_abs(input, ABS_MT_PRESSURE,
-				 hover_event ? 0 : scaled_pressure);
+		input_report_abs(input, ABS_MT_PRESSURE, scaled_pressure);
 		input_report_abs(input, ABS_TOOL_WIDTH, mk_x);
 		input_report_abs(input, ABS_MT_TOUCH_MAJOR, major);
 		input_report_abs(input, ABS_MT_TOUCH_MINOR, minor);
@@ -839,14 +837,14 @@
 	hover_event = hover_info & 0x40;
 	for (i = 0; i < ETP_MAX_FINGERS; i++) {
 		contact_valid = tp_info & (1U << (3 + i));
-		elan_report_contact(data, i, contact_valid, hover_event,
-				    finger_data);
+		elan_report_contact(data, i, contact_valid, finger_data);
 
 		if (contact_valid)
 			finger_data += ETP_FINGER_DATA_LEN;
 	}
 
 	input_report_key(input, BTN_LEFT, tp_info & 0x01);
+	input_report_abs(input, ABS_DISTANCE, hover_event != 0);
 	input_mt_report_pointer_emulation(input, true);
 	input_sync(input);
 }
@@ -922,6 +920,7 @@
 	input_abs_set_res(input, ABS_Y, data->y_res);
 	input_set_abs_params(input, ABS_PRESSURE, 0, ETP_MAX_PRESSURE, 0, 0);
 	input_set_abs_params(input, ABS_TOOL_WIDTH, 0, ETP_FINGER_WIDTH, 0, 0);
+	input_set_abs_params(input, ABS_DISTANCE, 0, 1, 0, 0);
 
 	/* And MT parameters */
 	input_set_abs_params(input, ABS_MT_POSITION_X, 0, data->max_x, 0, 0);
@@ -934,7 +933,6 @@
 			     ETP_FINGER_WIDTH * max_width, 0, 0);
 	input_set_abs_params(input, ABS_MT_TOUCH_MINOR, 0,
 			     ETP_FINGER_WIDTH * min_width, 0, 0);
-	input_set_abs_params(input, ABS_MT_DISTANCE, 0, 1, 0, 0);
 
 	data->input = input;
 
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index 35c8d0c..3a32caf 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -1199,7 +1199,7 @@
 					ABS_MT_POSITION_Y);
 		/* Image sensors can report per-contact pressure */
 		input_set_abs_params(dev, ABS_MT_PRESSURE, 0, 255, 0, 0);
-		input_mt_init_slots(dev, 3, INPUT_MT_POINTER | INPUT_MT_TRACK);
+		input_mt_init_slots(dev, 2, INPUT_MT_POINTER | INPUT_MT_TRACK);
 
 		/* Image sensors can signal 4 and 5 finger clicks */
 		__set_bit(BTN_TOOL_QUADTAP, dev->keybit);
diff --git a/drivers/irqchip/irq-gic.c b/drivers/irqchip/irq-gic.c
index 8d7e1c8..4dd8826 100644
--- a/drivers/irqchip/irq-gic.c
+++ b/drivers/irqchip/irq-gic.c
@@ -1055,7 +1055,7 @@
 
 	processor = (struct acpi_madt_generic_interrupt *)header;
 
-	if (BAD_MADT_ENTRY(processor, end))
+	if (BAD_MADT_GICC_ENTRY(processor, end))
 		return -EINVAL;
 
 	/*
diff --git a/drivers/irqchip/irq-mips-gic.c b/drivers/irqchip/irq-mips-gic.c
index 4400edd..b7d54d4 100644
--- a/drivers/irqchip/irq-mips-gic.c
+++ b/drivers/irqchip/irq-mips-gic.c
@@ -257,16 +257,6 @@
 		return MIPS_CPU_IRQ_BASE + cp0_fdc_irq;
 	}
 
-	/*
-	 * Some cores claim the FDC is routable but it doesn't actually seem to
-	 * be connected.
-	 */
-	switch (current_cpu_type()) {
-	case CPU_INTERAPTIV:
-	case CPU_PROAPTIV:
-		return -1;
-	}
-
 	return irq_create_mapping(gic_irq_domain,
 				  GIC_LOCAL_TO_HWIRQ(GIC_LOCAL_INT_FDC));
 }
diff --git a/drivers/memory/omap-gpmc.c b/drivers/memory/omap-gpmc.c
index 8911e51..3a27a84 100644
--- a/drivers/memory/omap-gpmc.c
+++ b/drivers/memory/omap-gpmc.c
@@ -2074,14 +2074,8 @@
 			ret = gpmc_probe_nand_child(pdev, child);
 		else if (of_node_cmp(child->name, "onenand") == 0)
 			ret = gpmc_probe_onenand_child(pdev, child);
-		else if (of_node_cmp(child->name, "ethernet") == 0 ||
-			 of_node_cmp(child->name, "nor") == 0 ||
-			 of_node_cmp(child->name, "uart") == 0)
+		else
 			ret = gpmc_probe_generic_child(pdev, child);
-
-		if (WARN(ret < 0, "%s: probing gpmc child %s failed\n",
-			 __func__, child->full_name))
-			of_node_put(child);
 	}
 
 	return 0;
diff --git a/drivers/misc/cxl/api.c b/drivers/misc/cxl/api.c
index 0c77240..729e085 100644
--- a/drivers/misc/cxl/api.c
+++ b/drivers/misc/cxl/api.c
@@ -23,6 +23,7 @@
 
 	afu = cxl_pci_to_afu(dev);
 
+	get_device(&afu->dev);
 	ctx = cxl_context_alloc();
 	if (IS_ERR(ctx))
 		return ctx;
@@ -31,6 +32,7 @@
 	rc = cxl_context_init(ctx, afu, false, NULL);
 	if (rc) {
 		kfree(ctx);
+		put_device(&afu->dev);
 		return ERR_PTR(-ENOMEM);
 	}
 	cxl_assign_psn_space(ctx);
@@ -60,6 +62,8 @@
 	if (ctx->status != CLOSED)
 		return -EBUSY;
 
+	put_device(&ctx->afu->dev);
+
 	cxl_context_free(ctx);
 
 	return 0;
@@ -159,7 +163,6 @@
 	}
 
 	ctx->status = STARTED;
-	get_device(&ctx->afu->dev);
 out:
 	mutex_unlock(&ctx->status_mutex);
 	return rc;
@@ -175,12 +178,7 @@
 /* Stop a context.  Returns 0 on success, otherwise -Errno */
 int cxl_stop_context(struct cxl_context *ctx)
 {
-	int rc;
-
-	rc = __detach_context(ctx);
-	if (!rc)
-		put_device(&ctx->afu->dev);
-	return rc;
+	return __detach_context(ctx);
 }
 EXPORT_SYMBOL_GPL(cxl_stop_context);
 
diff --git a/drivers/misc/cxl/context.c b/drivers/misc/cxl/context.c
index 2a4c80a..1287148 100644
--- a/drivers/misc/cxl/context.c
+++ b/drivers/misc/cxl/context.c
@@ -113,11 +113,11 @@
 
 	if (ctx->afu->current_mode == CXL_MODE_DEDICATED) {
 		area = ctx->afu->psn_phys;
-		if (offset > ctx->afu->adapter->ps_size)
+		if (offset >= ctx->afu->adapter->ps_size)
 			return VM_FAULT_SIGBUS;
 	} else {
 		area = ctx->psn_phys;
-		if (offset > ctx->psn_size)
+		if (offset >= ctx->psn_size)
 			return VM_FAULT_SIGBUS;
 	}
 
@@ -145,8 +145,16 @@
  */
 int cxl_context_iomap(struct cxl_context *ctx, struct vm_area_struct *vma)
 {
+	u64 start = vma->vm_pgoff << PAGE_SHIFT;
 	u64 len = vma->vm_end - vma->vm_start;
-	len = min(len, ctx->psn_size);
+
+	if (ctx->afu->current_mode == CXL_MODE_DEDICATED) {
+		if (start + len > ctx->afu->adapter->ps_size)
+			return -EINVAL;
+	} else {
+		if (start + len > ctx->psn_size)
+			return -EINVAL;
+	}
 
 	if (ctx->afu->current_mode != CXL_MODE_DEDICATED) {
 		/* make sure there is a valid per process space for this AFU */
diff --git a/drivers/misc/cxl/main.c b/drivers/misc/cxl/main.c
index 833348e..4a164ab 100644
--- a/drivers/misc/cxl/main.c
+++ b/drivers/misc/cxl/main.c
@@ -73,7 +73,7 @@
 		spin_lock(&adapter->afu_list_lock);
 		for (slice = 0; slice < adapter->slices; slice++) {
 			afu = adapter->afu[slice];
-			if (!afu->enabled)
+			if (!afu || !afu->enabled)
 				continue;
 			rcu_read_lock();
 			idr_for_each_entry(&afu->contexts_idr, ctx, id)
diff --git a/drivers/misc/cxl/pci.c b/drivers/misc/cxl/pci.c
index c68ef58..32ad097 100644
--- a/drivers/misc/cxl/pci.c
+++ b/drivers/misc/cxl/pci.c
@@ -539,7 +539,7 @@
 
 static void cxl_unmap_slice_regs(struct cxl_afu *afu)
 {
-	if (afu->p1n_mmio)
+	if (afu->p2n_mmio)
 		iounmap(afu->p2n_mmio);
 	if (afu->p1n_mmio)
 		iounmap(afu->p1n_mmio);
diff --git a/drivers/misc/cxl/vphb.c b/drivers/misc/cxl/vphb.c
index b1d1983a..2eba002 100644
--- a/drivers/misc/cxl/vphb.c
+++ b/drivers/misc/cxl/vphb.c
@@ -112,9 +112,10 @@
 	unsigned long addr;
 
 	phb = pci_bus_to_host(bus);
-	afu = (struct cxl_afu *)phb->private_data;
 	if (phb == NULL)
 		return PCIBIOS_DEVICE_NOT_FOUND;
+	afu = (struct cxl_afu *)phb->private_data;
+
 	if (cxl_pcie_cfg_record(bus->number, devfn) > afu->crs_num)
 		return PCIBIOS_DEVICE_NOT_FOUND;
 	if (offset >= (unsigned long)phb->cfg_data)
diff --git a/drivers/misc/mei/bus.c b/drivers/misc/mei/bus.c
index 357b6ae..458aa5a 100644
--- a/drivers/misc/mei/bus.c
+++ b/drivers/misc/mei/bus.c
@@ -552,22 +552,6 @@
 	schedule_work(&device->event_work);
 }
 
-void mei_cl_bus_remove_devices(struct mei_device *dev)
-{
-	struct mei_cl *cl, *next;
-
-	mutex_lock(&dev->device_lock);
-	list_for_each_entry_safe(cl, next, &dev->device_list, device_link) {
-		if (cl->device)
-			mei_cl_remove_device(cl->device);
-
-		list_del(&cl->device_link);
-		mei_cl_unlink(cl);
-		kfree(cl);
-	}
-	mutex_unlock(&dev->device_lock);
-}
-
 int __init mei_cl_bus_init(void)
 {
 	return bus_register(&mei_cl_bus_type);
diff --git a/drivers/misc/mei/init.c b/drivers/misc/mei/init.c
index 94514b2..00c3865 100644
--- a/drivers/misc/mei/init.c
+++ b/drivers/misc/mei/init.c
@@ -333,8 +333,6 @@
 
 	mei_nfc_host_exit(dev);
 
-	mei_cl_bus_remove_devices(dev);
-
 	mutex_lock(&dev->device_lock);
 
 	mei_wd_stop(dev);
diff --git a/drivers/misc/mei/nfc.c b/drivers/misc/mei/nfc.c
index b983c4e..290ef30 100644
--- a/drivers/misc/mei/nfc.c
+++ b/drivers/misc/mei/nfc.c
@@ -402,11 +402,12 @@
 
 	cldev->priv_data = NULL;
 
-	mutex_lock(&dev->device_lock);
 	/* Need to remove the device here
 	 * since mei_nfc_free will unlink the clients
 	 */
 	mei_cl_remove_device(cldev);
+
+	mutex_lock(&dev->device_lock);
 	mei_nfc_free(ndev);
 	mutex_unlock(&dev->device_lock);
 }
diff --git a/drivers/nvdimm/bus.c b/drivers/nvdimm/bus.c
index 8eb22c0..7e2c43f 100644
--- a/drivers/nvdimm/bus.c
+++ b/drivers/nvdimm/bus.c
@@ -535,8 +535,6 @@
 					__func__, dimm_name, cmd_name, i);
 			return -ENXIO;
 		}
-		if (!access_ok(VERIFY_READ, p + in_len, in_size))
-			return -EFAULT;
 		if (in_len < sizeof(in_env))
 			copy = min_t(u32, sizeof(in_env) - in_len, in_size);
 		else
@@ -557,8 +555,6 @@
 					__func__, dimm_name, cmd_name, i);
 			return -EFAULT;
 		}
-		if (!access_ok(VERIFY_WRITE, p + in_len + out_len, out_size))
-			return -EFAULT;
 		if (out_len < sizeof(out_env))
 			copy = min_t(u32, sizeof(out_env) - out_len, out_size);
 		else
@@ -570,9 +566,6 @@
 	}
 
 	buf_len = out_len + in_len;
-	if (!access_ok(VERIFY_WRITE, p, sizeof(buf_len)))
-		return -EFAULT;
-
 	if (buf_len > ND_IOCTL_MAX_BUFLEN) {
 		dev_dbg(dev, "%s:%s cmd: %s buf_len: %zu > %d\n", __func__,
 				dimm_name, cmd_name, buf_len,
@@ -706,8 +699,10 @@
 	nvdimm_major = rc;
 
 	nd_class = class_create(THIS_MODULE, "nd");
-	if (IS_ERR(nd_class))
+	if (IS_ERR(nd_class)) {
+		rc = PTR_ERR(nd_class);
 		goto err_class;
+	}
 
 	return 0;
 
diff --git a/drivers/pnp/system.c b/drivers/pnp/system.c
index 515f338..49c1720 100644
--- a/drivers/pnp/system.c
+++ b/drivers/pnp/system.c
@@ -7,7 +7,6 @@
  *	Bjorn Helgaas <bjorn.helgaas@hp.com>
  */
 
-#include <linux/acpi.h>
 #include <linux/pnp.h>
 #include <linux/device.h>
 #include <linux/init.h>
@@ -23,41 +22,25 @@
 	{"", 0}
 };
 
-#ifdef CONFIG_ACPI
-static bool __reserve_range(u64 start, unsigned int length, bool io, char *desc)
-{
-	u8 space_id = io ? ACPI_ADR_SPACE_SYSTEM_IO : ACPI_ADR_SPACE_SYSTEM_MEMORY;
-	return !acpi_reserve_region(start, length, space_id, IORESOURCE_BUSY, desc);
-}
-#else
-static bool __reserve_range(u64 start, unsigned int length, bool io, char *desc)
-{
-	struct resource *res;
-
-	res = io ? request_region(start, length, desc) :
-		request_mem_region(start, length, desc);
-	if (res) {
-		res->flags &= ~IORESOURCE_BUSY;
-		return true;
-	}
-	return false;
-}
-#endif
-
 static void reserve_range(struct pnp_dev *dev, struct resource *r, int port)
 {
 	char *regionid;
 	const char *pnpid = dev_name(&dev->dev);
 	resource_size_t start = r->start, end = r->end;
-	bool reserved;
+	struct resource *res;
 
 	regionid = kmalloc(16, GFP_KERNEL);
 	if (!regionid)
 		return;
 
 	snprintf(regionid, 16, "pnp %s", pnpid);
-	reserved = __reserve_range(start, end - start + 1, !!port, regionid);
-	if (!reserved)
+	if (port)
+		res = request_region(start, end - start + 1, regionid);
+	else
+		res = request_mem_region(start, end - start + 1, regionid);
+	if (res)
+		res->flags &= ~IORESOURCE_BUSY;
+	else
 		kfree(regionid);
 
 	/*
@@ -66,7 +49,7 @@
 	 * have double reservations.
 	 */
 	dev_info(&dev->dev, "%pR %s reserved\n", r,
-		 reserved ? "has been" : "could not be");
+		 res ? "has been" : "could not be");
 }
 
 static void reserve_resources_of_dev(struct pnp_dev *dev)
diff --git a/drivers/video/fbdev/stifb.c b/drivers/video/fbdev/stifb.c
index 86621fa..735355b 100644
--- a/drivers/video/fbdev/stifb.c
+++ b/drivers/video/fbdev/stifb.c
@@ -121,6 +121,7 @@
 #define REG_3		0x0004a0
 #define REG_4		0x000600
 #define REG_6		0x000800
+#define REG_7		0x000804
 #define REG_8		0x000820
 #define REG_9		0x000a04
 #define REG_10		0x018000
@@ -135,6 +136,8 @@
 #define REG_21		0x200218
 #define REG_22		0x0005a0
 #define REG_23		0x0005c0
+#define REG_24		0x000808
+#define REG_25		0x000b00
 #define REG_26		0x200118
 #define REG_27		0x200308
 #define REG_32		0x21003c
@@ -429,6 +432,9 @@
 #define SET_LENXY_START_RECFILL(fb, lenxy) \
 	WRITE_WORD(lenxy, fb, REG_9)
 
+#define SETUP_COPYAREA(fb) \
+	WRITE_BYTE(0, fb, REG_16b1)
+
 static void
 HYPER_ENABLE_DISABLE_DISPLAY(struct stifb_info *fb, int enable)
 {
@@ -1004,6 +1010,36 @@
 	return 0;
 }
 
+static void
+stifb_copyarea(struct fb_info *info, const struct fb_copyarea *area)
+{
+	struct stifb_info *fb = container_of(info, struct stifb_info, info);
+
+	SETUP_COPYAREA(fb);
+
+	SETUP_HW(fb);
+	if (fb->info.var.bits_per_pixel == 32) {
+		WRITE_WORD(0xBBA0A000, fb, REG_10);
+
+		NGLE_REALLY_SET_IMAGE_PLANEMASK(fb, 0xffffffff);
+	} else {
+		WRITE_WORD(fb->id == S9000_ID_HCRX ? 0x13a02000 : 0x13a01000, fb, REG_10);
+
+		NGLE_REALLY_SET_IMAGE_PLANEMASK(fb, 0xff);
+	}
+
+	NGLE_QUICK_SET_IMAGE_BITMAP_OP(fb,
+		IBOvals(RopSrc, MaskAddrOffset(0),
+		BitmapExtent08, StaticReg(1),
+		DataDynamic, MaskOtc, BGx(0), FGx(0)));
+
+	WRITE_WORD(((area->sx << 16) | area->sy), fb, REG_24);
+	WRITE_WORD(((area->width << 16) | area->height), fb, REG_7);
+	WRITE_WORD(((area->dx << 16) | area->dy), fb, REG_25);
+
+	SETUP_FB(fb);
+}
+
 static void __init
 stifb_init_display(struct stifb_info *fb)
 {
@@ -1069,7 +1105,7 @@
 	.fb_setcolreg	= stifb_setcolreg,
 	.fb_blank	= stifb_blank,
 	.fb_fillrect	= cfb_fillrect,
-	.fb_copyarea	= cfb_copyarea,
+	.fb_copyarea	= stifb_copyarea,
 	.fb_imageblit	= cfb_imageblit,
 };
 
@@ -1258,7 +1294,7 @@
 	info->fbops = &stifb_ops;
 	info->screen_base = ioremap_nocache(REGION_BASE(fb,1), fix->smem_len);
 	info->screen_size = fix->smem_len;
-	info->flags = FBINFO_DEFAULT;
+	info->flags = FBINFO_DEFAULT | FBINFO_HWACCEL_COPYAREA;
 	info->pseudo_palette = &fb->pseudo_palette;
 
 	/* This has to be done !!! */
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index 510040b..b1dc518 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -540,8 +540,7 @@
 	unlock_new_inode(inode);
 	return inode;
 error:
-	unlock_new_inode(inode);
-	iput(inode);
+	iget_failed(inode);
 	return ERR_PTR(retval);
 
 }
diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c
index 09e44337..e8aa57d 100644
--- a/fs/9p/vfs_inode_dotl.c
+++ b/fs/9p/vfs_inode_dotl.c
@@ -149,8 +149,7 @@
 	unlock_new_inode(inode);
 	return inode;
 error:
-	unlock_new_inode(inode);
-	iput(inode);
+	iget_failed(inode);
 	return ERR_PTR(retval);
 
 }
diff --git a/fs/btrfs/btrfs_inode.h b/fs/btrfs/btrfs_inode.h
index 0ef5cc1..81220b2 100644
--- a/fs/btrfs/btrfs_inode.h
+++ b/fs/btrfs/btrfs_inode.h
@@ -44,6 +44,8 @@
 #define BTRFS_INODE_IN_DELALLOC_LIST		9
 #define BTRFS_INODE_READDIO_NEED_LOCK		10
 #define BTRFS_INODE_HAS_PROPS		        11
+/* DIO is ready to submit */
+#define BTRFS_INODE_DIO_READY		        12
 /*
  * The following 3 bits are meant only for the btree inode.
  * When any of them is set, it means an error happened while writing an
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index 80a9aef..aac314e 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -1778,6 +1778,7 @@
 	spinlock_t unused_bgs_lock;
 	struct list_head unused_bgs;
 	struct mutex unused_bg_unpin_mutex;
+	struct mutex delete_unused_bgs_mutex;
 
 	/* For btrfs to record security options */
 	struct security_mnt_opts security_opts;
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 3f43bfea..a9aadb2 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -1751,6 +1751,7 @@
 {
 	struct btrfs_root *root = arg;
 	int again;
+	struct btrfs_trans_handle *trans;
 
 	do {
 		again = 0;
@@ -1772,7 +1773,6 @@
 		}
 
 		btrfs_run_delayed_iputs(root);
-		btrfs_delete_unused_bgs(root->fs_info);
 		again = btrfs_clean_one_deleted_snapshot(root);
 		mutex_unlock(&root->fs_info->cleaner_mutex);
 
@@ -1781,6 +1781,16 @@
 		 * needn't do anything special here.
 		 */
 		btrfs_run_defrag_inodes(root->fs_info);
+
+		/*
+		 * Acquires fs_info->delete_unused_bgs_mutex to avoid racing
+		 * with relocation (btrfs_relocate_chunk) and relocation
+		 * acquires fs_info->cleaner_mutex (btrfs_relocate_block_group)
+		 * after acquiring fs_info->delete_unused_bgs_mutex. So we
+		 * can't hold, nor need to, fs_info->cleaner_mutex when deleting
+		 * unused block groups.
+		 */
+		btrfs_delete_unused_bgs(root->fs_info);
 sleep:
 		if (!try_to_freeze() && !again) {
 			set_current_state(TASK_INTERRUPTIBLE);
@@ -1789,6 +1799,34 @@
 			__set_current_state(TASK_RUNNING);
 		}
 	} while (!kthread_should_stop());
+
+	/*
+	 * Transaction kthread is stopped before us and wakes us up.
+	 * However we might have started a new transaction and COWed some
+	 * tree blocks when deleting unused block groups for example. So
+	 * make sure we commit the transaction we started to have a clean
+	 * shutdown when evicting the btree inode - if it has dirty pages
+	 * when we do the final iput() on it, eviction will trigger a
+	 * writeback for it which will fail with null pointer dereferences
+	 * since work queues and other resources were already released and
+	 * destroyed by the time the iput/eviction/writeback is made.
+	 */
+	trans = btrfs_attach_transaction(root);
+	if (IS_ERR(trans)) {
+		if (PTR_ERR(trans) != -ENOENT)
+			btrfs_err(root->fs_info,
+				  "cleaner transaction attach returned %ld",
+				  PTR_ERR(trans));
+	} else {
+		int ret;
+
+		ret = btrfs_commit_transaction(trans, root);
+		if (ret)
+			btrfs_err(root->fs_info,
+				  "cleaner open transaction commit returned %d",
+				  ret);
+	}
+
 	return 0;
 }
 
@@ -2492,6 +2530,7 @@
 	spin_lock_init(&fs_info->unused_bgs_lock);
 	rwlock_init(&fs_info->tree_mod_log_lock);
 	mutex_init(&fs_info->unused_bg_unpin_mutex);
+	mutex_init(&fs_info->delete_unused_bgs_mutex);
 	mutex_init(&fs_info->reloc_mutex);
 	mutex_init(&fs_info->delalloc_root_mutex);
 	seqlock_init(&fs_info->profiles_lock);
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 38b76cc..1c2bd17 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -9889,6 +9889,8 @@
 		}
 		spin_unlock(&fs_info->unused_bgs_lock);
 
+		mutex_lock(&root->fs_info->delete_unused_bgs_mutex);
+
 		/* Don't want to race with allocators so take the groups_sem */
 		down_write(&space_info->groups_sem);
 		spin_lock(&block_group->lock);
@@ -9983,6 +9985,7 @@
 end_trans:
 		btrfs_end_transaction(trans, root);
 next:
+		mutex_unlock(&root->fs_info->delete_unused_bgs_mutex);
 		btrfs_put_block_group(block_group);
 		spin_lock(&fs_info->unused_bgs_lock);
 	}
diff --git a/fs/btrfs/inode-map.c b/fs/btrfs/inode-map.c
index f6a596d..d4a582a 100644
--- a/fs/btrfs/inode-map.c
+++ b/fs/btrfs/inode-map.c
@@ -246,6 +246,7 @@
 {
 	struct btrfs_free_space_ctl *ctl = root->free_ino_ctl;
 	struct rb_root *rbroot = &root->free_ino_pinned->free_space_offset;
+	spinlock_t *rbroot_lock = &root->free_ino_pinned->tree_lock;
 	struct btrfs_free_space *info;
 	struct rb_node *n;
 	u64 count;
@@ -254,24 +255,30 @@
 		return;
 
 	while (1) {
+		bool add_to_ctl = true;
+
+		spin_lock(rbroot_lock);
 		n = rb_first(rbroot);
-		if (!n)
+		if (!n) {
+			spin_unlock(rbroot_lock);
 			break;
+		}
 
 		info = rb_entry(n, struct btrfs_free_space, offset_index);
 		BUG_ON(info->bitmap); /* Logic error */
 
 		if (info->offset > root->ino_cache_progress)
-			goto free;
+			add_to_ctl = false;
 		else if (info->offset + info->bytes > root->ino_cache_progress)
 			count = root->ino_cache_progress - info->offset + 1;
 		else
 			count = info->bytes;
 
-		__btrfs_add_free_space(ctl, info->offset, count);
-free:
 		rb_erase(&info->offset_index, rbroot);
-		kfree(info);
+		spin_unlock(rbroot_lock);
+		if (add_to_ctl)
+			__btrfs_add_free_space(ctl, info->offset, count);
+		kmem_cache_free(btrfs_free_space_cachep, info);
 	}
 }
 
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 855935f..b33c0cf 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -4989,8 +4989,9 @@
 	/*
 	 * Keep looping until we have no more ranges in the io tree.
 	 * We can have ongoing bios started by readpages (called from readahead)
-	 * that didn't get their end io callbacks called yet or they are still
-	 * in progress ((extent_io.c:end_bio_extent_readpage()). This means some
+	 * that have their endio callback (extent_io.c:end_bio_extent_readpage)
+	 * still in progress (unlocked the pages in the bio but did not yet
+	 * unlocked the ranges in the io tree). Therefore this means some
 	 * ranges can still be locked and eviction started because before
 	 * submitting those bios, which are executed by a separate task (work
 	 * queue kthread), inode references (inode->i_count) were not taken
@@ -7546,6 +7547,7 @@
 
 		current->journal_info = outstanding_extents;
 		btrfs_free_reserved_data_space(inode, len);
+		set_bit(BTRFS_INODE_DIO_READY, &BTRFS_I(inode)->runtime_flags);
 	}
 
 	/*
@@ -7871,8 +7873,6 @@
 	struct bio *dio_bio;
 	int ret;
 
-	if (err)
-		goto out_done;
 again:
 	ret = btrfs_dec_test_first_ordered_pending(inode, &ordered,
 						   &ordered_offset,
@@ -7895,7 +7895,6 @@
 		ordered = NULL;
 		goto again;
 	}
-out_done:
 	dio_bio = dip->dio_bio;
 
 	kfree(dip);
@@ -8163,9 +8162,8 @@
 static void btrfs_submit_direct(int rw, struct bio *dio_bio,
 				struct inode *inode, loff_t file_offset)
 {
-	struct btrfs_root *root = BTRFS_I(inode)->root;
-	struct btrfs_dio_private *dip;
-	struct bio *io_bio;
+	struct btrfs_dio_private *dip = NULL;
+	struct bio *io_bio = NULL;
 	struct btrfs_io_bio *btrfs_bio;
 	int skip_sum;
 	int write = rw & REQ_WRITE;
@@ -8182,7 +8180,7 @@
 	dip = kzalloc(sizeof(*dip), GFP_NOFS);
 	if (!dip) {
 		ret = -ENOMEM;
-		goto free_io_bio;
+		goto free_ordered;
 	}
 
 	dip->private = dio_bio->bi_private;
@@ -8210,25 +8208,55 @@
 
 	if (btrfs_bio->end_io)
 		btrfs_bio->end_io(btrfs_bio, ret);
-free_io_bio:
-	bio_put(io_bio);
 
 free_ordered:
 	/*
-	 * If this is a write, we need to clean up the reserved space and kill
-	 * the ordered extent.
+	 * If we arrived here it means either we failed to submit the dip
+	 * or we either failed to clone the dio_bio or failed to allocate the
+	 * dip. If we cloned the dio_bio and allocated the dip, we can just
+	 * call bio_endio against our io_bio so that we get proper resource
+	 * cleanup if we fail to submit the dip, otherwise, we must do the
+	 * same as btrfs_endio_direct_[write|read] because we can't call these
+	 * callbacks - they require an allocated dip and a clone of dio_bio.
 	 */
-	if (write) {
-		struct btrfs_ordered_extent *ordered;
-		ordered = btrfs_lookup_ordered_extent(inode, file_offset);
-		if (!test_bit(BTRFS_ORDERED_PREALLOC, &ordered->flags) &&
-		    !test_bit(BTRFS_ORDERED_NOCOW, &ordered->flags))
-			btrfs_free_reserved_extent(root, ordered->start,
-						   ordered->disk_len, 1);
-		btrfs_put_ordered_extent(ordered);
-		btrfs_put_ordered_extent(ordered);
+	if (io_bio && dip) {
+		bio_endio(io_bio, ret);
+		/*
+		 * The end io callbacks free our dip, do the final put on io_bio
+		 * and all the cleanup and final put for dio_bio (through
+		 * dio_end_io()).
+		 */
+		dip = NULL;
+		io_bio = NULL;
+	} else {
+		if (write) {
+			struct btrfs_ordered_extent *ordered;
+
+			ordered = btrfs_lookup_ordered_extent(inode,
+							      file_offset);
+			set_bit(BTRFS_ORDERED_IOERR, &ordered->flags);
+			/*
+			 * Decrements our ref on the ordered extent and removes
+			 * the ordered extent from the inode's ordered tree,
+			 * doing all the proper resource cleanup such as for the
+			 * reserved space and waking up any waiters for this
+			 * ordered extent (through btrfs_remove_ordered_extent).
+			 */
+			btrfs_finish_ordered_io(ordered);
+		} else {
+			unlock_extent(&BTRFS_I(inode)->io_tree, file_offset,
+			      file_offset + dio_bio->bi_iter.bi_size - 1);
+		}
+		clear_bit(BIO_UPTODATE, &dio_bio->bi_flags);
+		/*
+		 * Releases and cleans up our dio_bio, no need to bio_put()
+		 * nor bio_endio()/bio_io_error() against dio_bio.
+		 */
+		dio_end_io(dio_bio, ret);
 	}
-	bio_endio(dio_bio, ret);
+	if (io_bio)
+		bio_put(io_bio);
+	kfree(dip);
 }
 
 static ssize_t check_direct_IO(struct btrfs_root *root, struct kiocb *iocb,
@@ -8330,9 +8358,18 @@
 				   btrfs_submit_direct, flags);
 	if (iov_iter_rw(iter) == WRITE) {
 		current->journal_info = NULL;
-		if (ret < 0 && ret != -EIOCBQUEUED)
-			btrfs_delalloc_release_space(inode, count);
-		else if (ret >= 0 && (size_t)ret < count)
+		if (ret < 0 && ret != -EIOCBQUEUED) {
+			/*
+			 * If the error comes from submitting stage,
+			 * btrfs_get_blocsk_direct() has free'd data space,
+			 * and metadata space will be handled by
+			 * finish_ordered_fn, don't do that again to make
+			 * sure bytes_may_use is correct.
+			 */
+			if (!test_and_clear_bit(BTRFS_INODE_DIO_READY,
+				     &BTRFS_I(inode)->runtime_flags))
+				btrfs_delalloc_release_space(inode, count);
+		} else if (ret >= 0 && (size_t)ret < count)
 			btrfs_delalloc_release_space(inode,
 						     count - (size_t)ret);
 	}
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index c86b835..5d91776 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -87,7 +87,8 @@
 
 
 static int btrfs_clone(struct inode *src, struct inode *inode,
-		       u64 off, u64 olen, u64 olen_aligned, u64 destoff);
+		       u64 off, u64 olen, u64 olen_aligned, u64 destoff,
+		       int no_time_update);
 
 /* Mask out flags that are inappropriate for the given type of inode. */
 static inline __u32 btrfs_mask_flags(umode_t mode, __u32 flags)
@@ -2765,14 +2766,11 @@
 	return ret;
 }
 
-static struct page *extent_same_get_page(struct inode *inode, u64 off)
+static struct page *extent_same_get_page(struct inode *inode, pgoff_t index)
 {
 	struct page *page;
-	pgoff_t index;
 	struct extent_io_tree *tree = &BTRFS_I(inode)->io_tree;
 
-	index = off >> PAGE_CACHE_SHIFT;
-
 	page = grab_cache_page(inode->i_mapping, index);
 	if (!page)
 		return NULL;
@@ -2793,6 +2791,20 @@
 	return page;
 }
 
+static int gather_extent_pages(struct inode *inode, struct page **pages,
+			       int num_pages, u64 off)
+{
+	int i;
+	pgoff_t index = off >> PAGE_CACHE_SHIFT;
+
+	for (i = 0; i < num_pages; i++) {
+		pages[i] = extent_same_get_page(inode, index + i);
+		if (!pages[i])
+			return -ENOMEM;
+	}
+	return 0;
+}
+
 static inline void lock_extent_range(struct inode *inode, u64 off, u64 len)
 {
 	/* do any pending delalloc/csum calc on src, one way or
@@ -2818,52 +2830,120 @@
 	}
 }
 
-static void btrfs_double_unlock(struct inode *inode1, u64 loff1,
-				struct inode *inode2, u64 loff2, u64 len)
+static void btrfs_double_inode_unlock(struct inode *inode1, struct inode *inode2)
 {
-	unlock_extent(&BTRFS_I(inode1)->io_tree, loff1, loff1 + len - 1);
-	unlock_extent(&BTRFS_I(inode2)->io_tree, loff2, loff2 + len - 1);
-
 	mutex_unlock(&inode1->i_mutex);
 	mutex_unlock(&inode2->i_mutex);
 }
 
-static void btrfs_double_lock(struct inode *inode1, u64 loff1,
-			      struct inode *inode2, u64 loff2, u64 len)
+static void btrfs_double_inode_lock(struct inode *inode1, struct inode *inode2)
+{
+	if (inode1 < inode2)
+		swap(inode1, inode2);
+
+	mutex_lock_nested(&inode1->i_mutex, I_MUTEX_PARENT);
+	if (inode1 != inode2)
+		mutex_lock_nested(&inode2->i_mutex, I_MUTEX_CHILD);
+}
+
+static void btrfs_double_extent_unlock(struct inode *inode1, u64 loff1,
+				      struct inode *inode2, u64 loff2, u64 len)
+{
+	unlock_extent(&BTRFS_I(inode1)->io_tree, loff1, loff1 + len - 1);
+	unlock_extent(&BTRFS_I(inode2)->io_tree, loff2, loff2 + len - 1);
+}
+
+static void btrfs_double_extent_lock(struct inode *inode1, u64 loff1,
+				     struct inode *inode2, u64 loff2, u64 len)
 {
 	if (inode1 < inode2) {
 		swap(inode1, inode2);
 		swap(loff1, loff2);
 	}
-
-	mutex_lock_nested(&inode1->i_mutex, I_MUTEX_PARENT);
 	lock_extent_range(inode1, loff1, len);
-	if (inode1 != inode2) {
-		mutex_lock_nested(&inode2->i_mutex, I_MUTEX_CHILD);
+	if (inode1 != inode2)
 		lock_extent_range(inode2, loff2, len);
+}
+
+struct cmp_pages {
+	int		num_pages;
+	struct page	**src_pages;
+	struct page	**dst_pages;
+};
+
+static void btrfs_cmp_data_free(struct cmp_pages *cmp)
+{
+	int i;
+	struct page *pg;
+
+	for (i = 0; i < cmp->num_pages; i++) {
+		pg = cmp->src_pages[i];
+		if (pg)
+			page_cache_release(pg);
+		pg = cmp->dst_pages[i];
+		if (pg)
+			page_cache_release(pg);
 	}
+	kfree(cmp->src_pages);
+	kfree(cmp->dst_pages);
+}
+
+static int btrfs_cmp_data_prepare(struct inode *src, u64 loff,
+				  struct inode *dst, u64 dst_loff,
+				  u64 len, struct cmp_pages *cmp)
+{
+	int ret;
+	int num_pages = PAGE_CACHE_ALIGN(len) >> PAGE_CACHE_SHIFT;
+	struct page **src_pgarr, **dst_pgarr;
+
+	/*
+	 * We must gather up all the pages before we initiate our
+	 * extent locking. We use an array for the page pointers. Size
+	 * of the array is bounded by len, which is in turn bounded by
+	 * BTRFS_MAX_DEDUPE_LEN.
+	 */
+	src_pgarr = kzalloc(num_pages * sizeof(struct page *), GFP_NOFS);
+	dst_pgarr = kzalloc(num_pages * sizeof(struct page *), GFP_NOFS);
+	if (!src_pgarr || !dst_pgarr) {
+		kfree(src_pgarr);
+		kfree(dst_pgarr);
+		return -ENOMEM;
+	}
+	cmp->num_pages = num_pages;
+	cmp->src_pages = src_pgarr;
+	cmp->dst_pages = dst_pgarr;
+
+	ret = gather_extent_pages(src, cmp->src_pages, cmp->num_pages, loff);
+	if (ret)
+		goto out;
+
+	ret = gather_extent_pages(dst, cmp->dst_pages, cmp->num_pages, dst_loff);
+
+out:
+	if (ret)
+		btrfs_cmp_data_free(cmp);
+	return 0;
 }
 
 static int btrfs_cmp_data(struct inode *src, u64 loff, struct inode *dst,
-			  u64 dst_loff, u64 len)
+			  u64 dst_loff, u64 len, struct cmp_pages *cmp)
 {
 	int ret = 0;
+	int i;
 	struct page *src_page, *dst_page;
 	unsigned int cmp_len = PAGE_CACHE_SIZE;
 	void *addr, *dst_addr;
 
+	i = 0;
 	while (len) {
 		if (len < PAGE_CACHE_SIZE)
 			cmp_len = len;
 
-		src_page = extent_same_get_page(src, loff);
-		if (!src_page)
-			return -EINVAL;
-		dst_page = extent_same_get_page(dst, dst_loff);
-		if (!dst_page) {
-			page_cache_release(src_page);
-			return -EINVAL;
-		}
+		BUG_ON(i >= cmp->num_pages);
+
+		src_page = cmp->src_pages[i];
+		dst_page = cmp->dst_pages[i];
+
 		addr = kmap_atomic(src_page);
 		dst_addr = kmap_atomic(dst_page);
 
@@ -2875,15 +2955,12 @@
 
 		kunmap_atomic(addr);
 		kunmap_atomic(dst_addr);
-		page_cache_release(src_page);
-		page_cache_release(dst_page);
 
 		if (ret)
 			break;
 
-		loff += cmp_len;
-		dst_loff += cmp_len;
 		len -= cmp_len;
+		i++;
 	}
 
 	return ret;
@@ -2914,27 +2991,62 @@
 {
 	int ret;
 	u64 len = olen;
+	struct cmp_pages cmp;
+	int same_inode = 0;
+	u64 same_lock_start = 0;
+	u64 same_lock_len = 0;
 
-	/*
-	 * btrfs_clone() can't handle extents in the same file
-	 * yet. Once that works, we can drop this check and replace it
-	 * with a check for the same inode, but overlapping extents.
-	 */
 	if (src == dst)
-		return -EINVAL;
+		same_inode = 1;
 
 	if (len == 0)
 		return 0;
 
-	btrfs_double_lock(src, loff, dst, dst_loff, len);
+	if (same_inode) {
+		mutex_lock(&src->i_mutex);
 
-	ret = extent_same_check_offsets(src, loff, &len, olen);
-	if (ret)
-		goto out_unlock;
+		ret = extent_same_check_offsets(src, loff, &len, olen);
+		if (ret)
+			goto out_unlock;
 
-	ret = extent_same_check_offsets(dst, dst_loff, &len, olen);
-	if (ret)
-		goto out_unlock;
+		/*
+		 * Single inode case wants the same checks, except we
+		 * don't want our length pushed out past i_size as
+		 * comparing that data range makes no sense.
+		 *
+		 * extent_same_check_offsets() will do this for an
+		 * unaligned length at i_size, so catch it here and
+		 * reject the request.
+		 *
+		 * This effectively means we require aligned extents
+		 * for the single-inode case, whereas the other cases
+		 * allow an unaligned length so long as it ends at
+		 * i_size.
+		 */
+		if (len != olen) {
+			ret = -EINVAL;
+			goto out_unlock;
+		}
+
+		/* Check for overlapping ranges */
+		if (dst_loff + len > loff && dst_loff < loff + len) {
+			ret = -EINVAL;
+			goto out_unlock;
+		}
+
+		same_lock_start = min_t(u64, loff, dst_loff);
+		same_lock_len = max_t(u64, loff, dst_loff) + len - same_lock_start;
+	} else {
+		btrfs_double_inode_lock(src, dst);
+
+		ret = extent_same_check_offsets(src, loff, &len, olen);
+		if (ret)
+			goto out_unlock;
+
+		ret = extent_same_check_offsets(dst, dst_loff, &len, olen);
+		if (ret)
+			goto out_unlock;
+	}
 
 	/* don't make the dst file partly checksummed */
 	if ((BTRFS_I(src)->flags & BTRFS_INODE_NODATASUM) !=
@@ -2943,12 +3055,32 @@
 		goto out_unlock;
 	}
 
-	ret = btrfs_cmp_data(src, loff, dst, dst_loff, len);
-	if (ret == 0)
-		ret = btrfs_clone(src, dst, loff, olen, len, dst_loff);
+	ret = btrfs_cmp_data_prepare(src, loff, dst, dst_loff, olen, &cmp);
+	if (ret)
+		goto out_unlock;
 
+	if (same_inode)
+		lock_extent_range(src, same_lock_start, same_lock_len);
+	else
+		btrfs_double_extent_lock(src, loff, dst, dst_loff, len);
+
+	/* pass original length for comparison so we stay within i_size */
+	ret = btrfs_cmp_data(src, loff, dst, dst_loff, olen, &cmp);
+	if (ret == 0)
+		ret = btrfs_clone(src, dst, loff, olen, len, dst_loff, 1);
+
+	if (same_inode)
+		unlock_extent(&BTRFS_I(src)->io_tree, same_lock_start,
+			      same_lock_start + same_lock_len - 1);
+	else
+		btrfs_double_extent_unlock(src, loff, dst, dst_loff, len);
+
+	btrfs_cmp_data_free(&cmp);
 out_unlock:
-	btrfs_double_unlock(src, loff, dst, dst_loff, len);
+	if (same_inode)
+		mutex_unlock(&src->i_mutex);
+	else
+		btrfs_double_inode_unlock(src, dst);
 
 	return ret;
 }
@@ -3100,13 +3232,15 @@
 				     struct inode *inode,
 				     u64 endoff,
 				     const u64 destoff,
-				     const u64 olen)
+				     const u64 olen,
+				     int no_time_update)
 {
 	struct btrfs_root *root = BTRFS_I(inode)->root;
 	int ret;
 
 	inode_inc_iversion(inode);
-	inode->i_mtime = inode->i_ctime = CURRENT_TIME;
+	if (!no_time_update)
+		inode->i_mtime = inode->i_ctime = CURRENT_TIME;
 	/*
 	 * We round up to the block size at eof when determining which
 	 * extents to clone above, but shouldn't round up the file size.
@@ -3191,13 +3325,13 @@
  * @inode: Inode to clone to
  * @off: Offset within source to start clone from
  * @olen: Original length, passed by user, of range to clone
- * @olen_aligned: Block-aligned value of olen, extent_same uses
- *               identical values here
+ * @olen_aligned: Block-aligned value of olen
  * @destoff: Offset within @inode to start clone
+ * @no_time_update: Whether to update mtime/ctime on the target inode
  */
 static int btrfs_clone(struct inode *src, struct inode *inode,
 		       const u64 off, const u64 olen, const u64 olen_aligned,
-		       const u64 destoff)
+		       const u64 destoff, int no_time_update)
 {
 	struct btrfs_root *root = BTRFS_I(inode)->root;
 	struct btrfs_path *path = NULL;
@@ -3521,7 +3655,8 @@
 					      root->sectorsize);
 			ret = clone_finish_inode_update(trans, inode,
 							last_dest_end,
-							destoff, olen);
+							destoff, olen,
+							no_time_update);
 			if (ret)
 				goto out;
 			if (new_key.offset + datal >= destoff + len)
@@ -3559,7 +3694,7 @@
 		clone_update_extent_map(inode, trans, NULL, last_dest_end,
 					destoff + len - last_dest_end);
 		ret = clone_finish_inode_update(trans, inode, destoff + len,
-						destoff, olen);
+						destoff, olen, no_time_update);
 	}
 
 out:
@@ -3696,7 +3831,7 @@
 		lock_extent_range(inode, destoff, len);
 	}
 
-	ret = btrfs_clone(src, inode, off, olen, len, destoff);
+	ret = btrfs_clone(src, inode, off, olen, len, destoff, 0);
 
 	if (same_inode) {
 		u64 lock_start = min_t(u64, off, destoff);
diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c
index 89656d7..52170cf 100644
--- a/fs/btrfs/ordered-data.c
+++ b/fs/btrfs/ordered-data.c
@@ -552,6 +552,10 @@
 	trace_btrfs_ordered_extent_put(entry->inode, entry);
 
 	if (atomic_dec_and_test(&entry->refs)) {
+		ASSERT(list_empty(&entry->log_list));
+		ASSERT(list_empty(&entry->trans_list));
+		ASSERT(list_empty(&entry->root_extent_list));
+		ASSERT(RB_EMPTY_NODE(&entry->rb_node));
 		if (entry->inode)
 			btrfs_add_delayed_iput(entry->inode);
 		while (!list_empty(&entry->list)) {
@@ -579,6 +583,7 @@
 	spin_lock_irq(&tree->lock);
 	node = &entry->rb_node;
 	rb_erase(node, &tree->tree);
+	RB_CLEAR_NODE(node);
 	if (tree->last == node)
 		tree->last = NULL;
 	set_bit(BTRFS_ORDERED_COMPLETE, &entry->flags);
diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c
index d5f1f03..e9ace09 100644
--- a/fs/btrfs/qgroup.c
+++ b/fs/btrfs/qgroup.c
@@ -1349,6 +1349,11 @@
 	struct btrfs_root *quota_root;
 	struct btrfs_qgroup *qgroup;
 	int ret = 0;
+	/* Sometimes we would want to clear the limit on this qgroup.
+	 * To meet this requirement, we treat the -1 as a special value
+	 * which tell kernel to clear the limit on this qgroup.
+	 */
+	const u64 CLEAR_VALUE = -1;
 
 	mutex_lock(&fs_info->qgroup_ioctl_lock);
 	quota_root = fs_info->quota_root;
@@ -1364,14 +1369,42 @@
 	}
 
 	spin_lock(&fs_info->qgroup_lock);
-	if (limit->flags & BTRFS_QGROUP_LIMIT_MAX_RFER)
-		qgroup->max_rfer = limit->max_rfer;
-	if (limit->flags & BTRFS_QGROUP_LIMIT_MAX_EXCL)
-		qgroup->max_excl = limit->max_excl;
-	if (limit->flags & BTRFS_QGROUP_LIMIT_RSV_RFER)
-		qgroup->rsv_rfer = limit->rsv_rfer;
-	if (limit->flags & BTRFS_QGROUP_LIMIT_RSV_EXCL)
-		qgroup->rsv_excl = limit->rsv_excl;
+	if (limit->flags & BTRFS_QGROUP_LIMIT_MAX_RFER) {
+		if (limit->max_rfer == CLEAR_VALUE) {
+			qgroup->lim_flags &= ~BTRFS_QGROUP_LIMIT_MAX_RFER;
+			limit->flags &= ~BTRFS_QGROUP_LIMIT_MAX_RFER;
+			qgroup->max_rfer = 0;
+		} else {
+			qgroup->max_rfer = limit->max_rfer;
+		}
+	}
+	if (limit->flags & BTRFS_QGROUP_LIMIT_MAX_EXCL) {
+		if (limit->max_excl == CLEAR_VALUE) {
+			qgroup->lim_flags &= ~BTRFS_QGROUP_LIMIT_MAX_EXCL;
+			limit->flags &= ~BTRFS_QGROUP_LIMIT_MAX_EXCL;
+			qgroup->max_excl = 0;
+		} else {
+			qgroup->max_excl = limit->max_excl;
+		}
+	}
+	if (limit->flags & BTRFS_QGROUP_LIMIT_RSV_RFER) {
+		if (limit->rsv_rfer == CLEAR_VALUE) {
+			qgroup->lim_flags &= ~BTRFS_QGROUP_LIMIT_RSV_RFER;
+			limit->flags &= ~BTRFS_QGROUP_LIMIT_RSV_RFER;
+			qgroup->rsv_rfer = 0;
+		} else {
+			qgroup->rsv_rfer = limit->rsv_rfer;
+		}
+	}
+	if (limit->flags & BTRFS_QGROUP_LIMIT_RSV_EXCL) {
+		if (limit->rsv_excl == CLEAR_VALUE) {
+			qgroup->lim_flags &= ~BTRFS_QGROUP_LIMIT_RSV_EXCL;
+			limit->flags &= ~BTRFS_QGROUP_LIMIT_RSV_EXCL;
+			qgroup->rsv_excl = 0;
+		} else {
+			qgroup->rsv_excl = limit->rsv_excl;
+		}
+	}
 	qgroup->lim_flags |= limit->flags;
 
 	spin_unlock(&fs_info->qgroup_lock);
diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c
index 827951f..88cbb59 100644
--- a/fs/btrfs/relocation.c
+++ b/fs/btrfs/relocation.c
@@ -4049,7 +4049,7 @@
 	if (trans && progress && err == -ENOSPC) {
 		ret = btrfs_force_chunk_alloc(trans, rc->extent_root,
 					      rc->block_group->flags);
-		if (ret == 0) {
+		if (ret == 1) {
 			err = 0;
 			progress = 0;
 			goto restart;
diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c
index 9f2feab..94db0fa 100644
--- a/fs/btrfs/scrub.c
+++ b/fs/btrfs/scrub.c
@@ -3571,7 +3571,6 @@
 static noinline_for_stack int scrub_workers_get(struct btrfs_fs_info *fs_info,
 						int is_dev_replace)
 {
-	int ret = 0;
 	unsigned int flags = WQ_FREEZABLE | WQ_UNBOUND;
 	int max_active = fs_info->thread_pool_size;
 
@@ -3584,34 +3583,36 @@
 			fs_info->scrub_workers =
 				btrfs_alloc_workqueue("btrfs-scrub", flags,
 						      max_active, 4);
-		if (!fs_info->scrub_workers) {
-			ret = -ENOMEM;
-			goto out;
-		}
+		if (!fs_info->scrub_workers)
+			goto fail_scrub_workers;
+
 		fs_info->scrub_wr_completion_workers =
 			btrfs_alloc_workqueue("btrfs-scrubwrc", flags,
 					      max_active, 2);
-		if (!fs_info->scrub_wr_completion_workers) {
-			ret = -ENOMEM;
-			goto out;
-		}
+		if (!fs_info->scrub_wr_completion_workers)
+			goto fail_scrub_wr_completion_workers;
+
 		fs_info->scrub_nocow_workers =
 			btrfs_alloc_workqueue("btrfs-scrubnc", flags, 1, 0);
-		if (!fs_info->scrub_nocow_workers) {
-			ret = -ENOMEM;
-			goto out;
-		}
+		if (!fs_info->scrub_nocow_workers)
+			goto fail_scrub_nocow_workers;
 		fs_info->scrub_parity_workers =
 			btrfs_alloc_workqueue("btrfs-scrubparity", flags,
 					      max_active, 2);
-		if (!fs_info->scrub_parity_workers) {
-			ret = -ENOMEM;
-			goto out;
-		}
+		if (!fs_info->scrub_parity_workers)
+			goto fail_scrub_parity_workers;
 	}
 	++fs_info->scrub_workers_refcnt;
-out:
-	return ret;
+	return 0;
+
+fail_scrub_parity_workers:
+	btrfs_destroy_workqueue(fs_info->scrub_nocow_workers);
+fail_scrub_nocow_workers:
+	btrfs_destroy_workqueue(fs_info->scrub_wr_completion_workers);
+fail_scrub_wr_completion_workers:
+	btrfs_destroy_workqueue(fs_info->scrub_workers);
+fail_scrub_workers:
+	return -ENOMEM;
 }
 
 static noinline_for_stack void scrub_workers_put(struct btrfs_fs_info *fs_info)
diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c
index 1ce80c1..9c45431 100644
--- a/fs/btrfs/tree-log.c
+++ b/fs/btrfs/tree-log.c
@@ -4117,6 +4117,187 @@
 	return 0;
 }
 
+/*
+ * At the moment we always log all xattrs. This is to figure out at log replay
+ * time which xattrs must have their deletion replayed. If a xattr is missing
+ * in the log tree and exists in the fs/subvol tree, we delete it. This is
+ * because if a xattr is deleted, the inode is fsynced and a power failure
+ * happens, causing the log to be replayed the next time the fs is mounted,
+ * we want the xattr to not exist anymore (same behaviour as other filesystems
+ * with a journal, ext3/4, xfs, f2fs, etc).
+ */
+static int btrfs_log_all_xattrs(struct btrfs_trans_handle *trans,
+				struct btrfs_root *root,
+				struct inode *inode,
+				struct btrfs_path *path,
+				struct btrfs_path *dst_path)
+{
+	int ret;
+	struct btrfs_key key;
+	const u64 ino = btrfs_ino(inode);
+	int ins_nr = 0;
+	int start_slot = 0;
+
+	key.objectid = ino;
+	key.type = BTRFS_XATTR_ITEM_KEY;
+	key.offset = 0;
+
+	ret = btrfs_search_slot(NULL, root, &key, path, 0, 0);
+	if (ret < 0)
+		return ret;
+
+	while (true) {
+		int slot = path->slots[0];
+		struct extent_buffer *leaf = path->nodes[0];
+		int nritems = btrfs_header_nritems(leaf);
+
+		if (slot >= nritems) {
+			if (ins_nr > 0) {
+				u64 last_extent = 0;
+
+				ret = copy_items(trans, inode, dst_path, path,
+						 &last_extent, start_slot,
+						 ins_nr, 1, 0);
+				/* can't be 1, extent items aren't processed */
+				ASSERT(ret <= 0);
+				if (ret < 0)
+					return ret;
+				ins_nr = 0;
+			}
+			ret = btrfs_next_leaf(root, path);
+			if (ret < 0)
+				return ret;
+			else if (ret > 0)
+				break;
+			continue;
+		}
+
+		btrfs_item_key_to_cpu(leaf, &key, slot);
+		if (key.objectid != ino || key.type != BTRFS_XATTR_ITEM_KEY)
+			break;
+
+		if (ins_nr == 0)
+			start_slot = slot;
+		ins_nr++;
+		path->slots[0]++;
+		cond_resched();
+	}
+	if (ins_nr > 0) {
+		u64 last_extent = 0;
+
+		ret = copy_items(trans, inode, dst_path, path,
+				 &last_extent, start_slot,
+				 ins_nr, 1, 0);
+		/* can't be 1, extent items aren't processed */
+		ASSERT(ret <= 0);
+		if (ret < 0)
+			return ret;
+	}
+
+	return 0;
+}
+
+/*
+ * If the no holes feature is enabled we need to make sure any hole between the
+ * last extent and the i_size of our inode is explicitly marked in the log. This
+ * is to make sure that doing something like:
+ *
+ *      1) create file with 128Kb of data
+ *      2) truncate file to 64Kb
+ *      3) truncate file to 256Kb
+ *      4) fsync file
+ *      5) <crash/power failure>
+ *      6) mount fs and trigger log replay
+ *
+ * Will give us a file with a size of 256Kb, the first 64Kb of data match what
+ * the file had in its first 64Kb of data at step 1 and the last 192Kb of the
+ * file correspond to a hole. The presence of explicit holes in a log tree is
+ * what guarantees that log replay will remove/adjust file extent items in the
+ * fs/subvol tree.
+ *
+ * Here we do not need to care about holes between extents, that is already done
+ * by copy_items(). We also only need to do this in the full sync path, where we
+ * lookup for extents from the fs/subvol tree only. In the fast path case, we
+ * lookup the list of modified extent maps and if any represents a hole, we
+ * insert a corresponding extent representing a hole in the log tree.
+ */
+static int btrfs_log_trailing_hole(struct btrfs_trans_handle *trans,
+				   struct btrfs_root *root,
+				   struct inode *inode,
+				   struct btrfs_path *path)
+{
+	int ret;
+	struct btrfs_key key;
+	u64 hole_start;
+	u64 hole_size;
+	struct extent_buffer *leaf;
+	struct btrfs_root *log = root->log_root;
+	const u64 ino = btrfs_ino(inode);
+	const u64 i_size = i_size_read(inode);
+
+	if (!btrfs_fs_incompat(root->fs_info, NO_HOLES))
+		return 0;
+
+	key.objectid = ino;
+	key.type = BTRFS_EXTENT_DATA_KEY;
+	key.offset = (u64)-1;
+
+	ret = btrfs_search_slot(NULL, root, &key, path, 0, 0);
+	ASSERT(ret != 0);
+	if (ret < 0)
+		return ret;
+
+	ASSERT(path->slots[0] > 0);
+	path->slots[0]--;
+	leaf = path->nodes[0];
+	btrfs_item_key_to_cpu(leaf, &key, path->slots[0]);
+
+	if (key.objectid != ino || key.type != BTRFS_EXTENT_DATA_KEY) {
+		/* inode does not have any extents */
+		hole_start = 0;
+		hole_size = i_size;
+	} else {
+		struct btrfs_file_extent_item *extent;
+		u64 len;
+
+		/*
+		 * If there's an extent beyond i_size, an explicit hole was
+		 * already inserted by copy_items().
+		 */
+		if (key.offset >= i_size)
+			return 0;
+
+		extent = btrfs_item_ptr(leaf, path->slots[0],
+					struct btrfs_file_extent_item);
+
+		if (btrfs_file_extent_type(leaf, extent) ==
+		    BTRFS_FILE_EXTENT_INLINE) {
+			len = btrfs_file_extent_inline_len(leaf,
+							   path->slots[0],
+							   extent);
+			ASSERT(len == i_size);
+			return 0;
+		}
+
+		len = btrfs_file_extent_num_bytes(leaf, extent);
+		/* Last extent goes beyond i_size, no need to log a hole. */
+		if (key.offset + len > i_size)
+			return 0;
+		hole_start = key.offset + len;
+		hole_size = i_size - hole_start;
+	}
+	btrfs_release_path(path);
+
+	/* Last extent ends at i_size. */
+	if (hole_size == 0)
+		return 0;
+
+	hole_size = ALIGN(hole_size, root->sectorsize);
+	ret = btrfs_insert_file_extent(trans, log, ino, hole_start, 0, 0,
+				       hole_size, 0, hole_size, 0, 0, 0);
+	return ret;
+}
+
 /* log a single inode in the tree log.
  * At least one parent directory for this inode must exist in the tree
  * or be logged already.
@@ -4155,6 +4336,7 @@
 	u64 ino = btrfs_ino(inode);
 	struct extent_map_tree *em_tree = &BTRFS_I(inode)->extent_tree;
 	u64 logged_isize = 0;
+	bool need_log_inode_item = true;
 
 	path = btrfs_alloc_path();
 	if (!path)
@@ -4263,11 +4445,6 @@
 		} else {
 			if (inode_only == LOG_INODE_ALL)
 				fast_search = true;
-			ret = log_inode_item(trans, log, dst_path, inode);
-			if (ret) {
-				err = ret;
-				goto out_unlock;
-			}
 			goto log_extents;
 		}
 
@@ -4290,6 +4467,28 @@
 		if (min_key.type > max_key.type)
 			break;
 
+		if (min_key.type == BTRFS_INODE_ITEM_KEY)
+			need_log_inode_item = false;
+
+		/* Skip xattrs, we log them later with btrfs_log_all_xattrs() */
+		if (min_key.type == BTRFS_XATTR_ITEM_KEY) {
+			if (ins_nr == 0)
+				goto next_slot;
+			ret = copy_items(trans, inode, dst_path, path,
+					 &last_extent, ins_start_slot,
+					 ins_nr, inode_only, logged_isize);
+			if (ret < 0) {
+				err = ret;
+				goto out_unlock;
+			}
+			ins_nr = 0;
+			if (ret) {
+				btrfs_release_path(path);
+				continue;
+			}
+			goto next_slot;
+		}
+
 		src = path->nodes[0];
 		if (ins_nr && ins_start_slot + ins_nr == path->slots[0]) {
 			ins_nr++;
@@ -4357,9 +4556,26 @@
 		ins_nr = 0;
 	}
 
+	btrfs_release_path(path);
+	btrfs_release_path(dst_path);
+	err = btrfs_log_all_xattrs(trans, root, inode, path, dst_path);
+	if (err)
+		goto out_unlock;
+	if (max_key.type >= BTRFS_EXTENT_DATA_KEY && !fast_search) {
+		btrfs_release_path(path);
+		btrfs_release_path(dst_path);
+		err = btrfs_log_trailing_hole(trans, root, inode, path);
+		if (err)
+			goto out_unlock;
+	}
 log_extents:
 	btrfs_release_path(path);
 	btrfs_release_path(dst_path);
+	if (need_log_inode_item) {
+		err = log_inode_item(trans, log, dst_path, inode);
+		if (err)
+			goto out_unlock;
+	}
 	if (fast_search) {
 		/*
 		 * Some ordered extents started by fsync might have completed
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 4b438b4..fbe7c10 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -2766,6 +2766,20 @@
 	root = root->fs_info->chunk_root;
 	extent_root = root->fs_info->extent_root;
 
+	/*
+	 * Prevent races with automatic removal of unused block groups.
+	 * After we relocate and before we remove the chunk with offset
+	 * chunk_offset, automatic removal of the block group can kick in,
+	 * resulting in a failure when calling btrfs_remove_chunk() below.
+	 *
+	 * Make sure to acquire this mutex before doing a tree search (dev
+	 * or chunk trees) to find chunks. Otherwise the cleaner kthread might
+	 * call btrfs_remove_chunk() (through btrfs_delete_unused_bgs()) after
+	 * we release the path used to search the chunk/dev tree and before
+	 * the current task acquires this mutex and calls us.
+	 */
+	ASSERT(mutex_is_locked(&root->fs_info->delete_unused_bgs_mutex));
+
 	ret = btrfs_can_relocate(extent_root, chunk_offset);
 	if (ret)
 		return -ENOSPC;
@@ -2814,13 +2828,18 @@
 	key.type = BTRFS_CHUNK_ITEM_KEY;
 
 	while (1) {
+		mutex_lock(&root->fs_info->delete_unused_bgs_mutex);
 		ret = btrfs_search_slot(NULL, chunk_root, &key, path, 0, 0);
-		if (ret < 0)
+		if (ret < 0) {
+			mutex_unlock(&root->fs_info->delete_unused_bgs_mutex);
 			goto error;
+		}
 		BUG_ON(ret == 0); /* Corruption */
 
 		ret = btrfs_previous_item(chunk_root, path, key.objectid,
 					  key.type);
+		if (ret)
+			mutex_unlock(&root->fs_info->delete_unused_bgs_mutex);
 		if (ret < 0)
 			goto error;
 		if (ret > 0)
@@ -2843,6 +2862,7 @@
 			else
 				BUG_ON(ret);
 		}
+		mutex_unlock(&root->fs_info->delete_unused_bgs_mutex);
 
 		if (found_key.offset == 0)
 			break;
@@ -3299,9 +3319,12 @@
 			goto error;
 		}
 
+		mutex_lock(&fs_info->delete_unused_bgs_mutex);
 		ret = btrfs_search_slot(NULL, chunk_root, &key, path, 0, 0);
-		if (ret < 0)
+		if (ret < 0) {
+			mutex_unlock(&fs_info->delete_unused_bgs_mutex);
 			goto error;
+		}
 
 		/*
 		 * this shouldn't happen, it means the last relocate
@@ -3313,6 +3336,7 @@
 		ret = btrfs_previous_item(chunk_root, path, 0,
 					  BTRFS_CHUNK_ITEM_KEY);
 		if (ret) {
+			mutex_unlock(&fs_info->delete_unused_bgs_mutex);
 			ret = 0;
 			break;
 		}
@@ -3321,8 +3345,10 @@
 		slot = path->slots[0];
 		btrfs_item_key_to_cpu(leaf, &found_key, slot);
 
-		if (found_key.objectid != key.objectid)
+		if (found_key.objectid != key.objectid) {
+			mutex_unlock(&fs_info->delete_unused_bgs_mutex);
 			break;
+		}
 
 		chunk = btrfs_item_ptr(leaf, slot, struct btrfs_chunk);
 
@@ -3335,10 +3361,13 @@
 		ret = should_balance_chunk(chunk_root, leaf, chunk,
 					   found_key.offset);
 		btrfs_release_path(path);
-		if (!ret)
+		if (!ret) {
+			mutex_unlock(&fs_info->delete_unused_bgs_mutex);
 			goto loop;
+		}
 
 		if (counting) {
+			mutex_unlock(&fs_info->delete_unused_bgs_mutex);
 			spin_lock(&fs_info->balance_lock);
 			bctl->stat.expected++;
 			spin_unlock(&fs_info->balance_lock);
@@ -3348,6 +3377,7 @@
 		ret = btrfs_relocate_chunk(chunk_root,
 					   found_key.objectid,
 					   found_key.offset);
+		mutex_unlock(&fs_info->delete_unused_bgs_mutex);
 		if (ret && ret != -ENOSPC)
 			goto error;
 		if (ret == -ENOSPC) {
@@ -4087,11 +4117,16 @@
 	key.type = BTRFS_DEV_EXTENT_KEY;
 
 	do {
+		mutex_lock(&root->fs_info->delete_unused_bgs_mutex);
 		ret = btrfs_search_slot(NULL, root, &key, path, 0, 0);
-		if (ret < 0)
+		if (ret < 0) {
+			mutex_unlock(&root->fs_info->delete_unused_bgs_mutex);
 			goto done;
+		}
 
 		ret = btrfs_previous_item(root, path, 0, key.type);
+		if (ret)
+			mutex_unlock(&root->fs_info->delete_unused_bgs_mutex);
 		if (ret < 0)
 			goto done;
 		if (ret) {
@@ -4105,6 +4140,7 @@
 		btrfs_item_key_to_cpu(l, &key, path->slots[0]);
 
 		if (key.objectid != device->devid) {
+			mutex_unlock(&root->fs_info->delete_unused_bgs_mutex);
 			btrfs_release_path(path);
 			break;
 		}
@@ -4113,6 +4149,7 @@
 		length = btrfs_dev_extent_length(l, dev_extent);
 
 		if (key.offset + length <= new_size) {
+			mutex_unlock(&root->fs_info->delete_unused_bgs_mutex);
 			btrfs_release_path(path);
 			break;
 		}
@@ -4122,6 +4159,7 @@
 		btrfs_release_path(path);
 
 		ret = btrfs_relocate_chunk(root, chunk_objectid, chunk_offset);
+		mutex_unlock(&root->fs_info->delete_unused_bgs_mutex);
 		if (ret && ret != -ENOSPC)
 			goto done;
 		if (ret == -ENOSPC)
@@ -5715,7 +5753,6 @@
 static void btrfs_end_bio(struct bio *bio, int err)
 {
 	struct btrfs_bio *bbio = bio->bi_private;
-	struct btrfs_device *dev = bbio->stripes[0].dev;
 	int is_orig_bio = 0;
 
 	if (err) {
@@ -5723,6 +5760,7 @@
 		if (err == -EIO || err == -EREMOTEIO) {
 			unsigned int stripe_index =
 				btrfs_io_bio(bio)->stripe_index;
+			struct btrfs_device *dev;
 
 			BUG_ON(stripe_index >= bbio->num_stripes);
 			dev = bbio->stripes[stripe_index].dev;
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index 6b8e2f0..48851f6 100644
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -896,6 +896,7 @@
 /* 'X' - originally XFS but some now in the VFS */
 COMPATIBLE_IOCTL(FIFREEZE)
 COMPATIBLE_IOCTL(FITHAW)
+COMPATIBLE_IOCTL(FITRIM)
 COMPATIBLE_IOCTL(KDGETKEYCODE)
 COMPATIBLE_IOCTL(KDSETKEYCODE)
 COMPATIBLE_IOCTL(KDGKBTYPE)
diff --git a/fs/dcache.c b/fs/dcache.c
index 7a3f3e5..5c8ea15 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -642,7 +642,7 @@
 
 	/*
 	 * If we have a d_op->d_delete() operation, we sould not
-	 * let the dentry count go to zero, so use "put__or_lock".
+	 * let the dentry count go to zero, so use "put_or_lock".
 	 */
 	if (unlikely(dentry->d_flags & DCACHE_OP_DELETE))
 		return lockref_put_or_lock(&dentry->d_lockref);
@@ -697,7 +697,7 @@
 	 */
 	smp_rmb();
 	d_flags = ACCESS_ONCE(dentry->d_flags);
-	d_flags &= DCACHE_REFERENCED | DCACHE_LRU_LIST;
+	d_flags &= DCACHE_REFERENCED | DCACHE_LRU_LIST | DCACHE_DISCONNECTED;
 
 	/* Nothing to do? Dropping the reference was all we needed? */
 	if (d_flags == (DCACHE_REFERENCED | DCACHE_LRU_LIST) && !d_unhashed(dentry))
@@ -776,6 +776,9 @@
 	if (unlikely(d_unhashed(dentry)))
 		goto kill_it;
 
+	if (unlikely(dentry->d_flags & DCACHE_DISCONNECTED))
+		goto kill_it;
+
 	if (unlikely(dentry->d_flags & DCACHE_OP_DELETE)) {
 		if (dentry->d_op->d_delete(dentry))
 			goto kill_it;
diff --git a/fs/ecryptfs/file.c b/fs/ecryptfs/file.c
index 72afcc6..feef8a9 100644
--- a/fs/ecryptfs/file.c
+++ b/fs/ecryptfs/file.c
@@ -325,7 +325,6 @@
 		return rc;
 
 	switch (cmd) {
-	case FITRIM:
 	case FS_IOC32_GETFLAGS:
 	case FS_IOC32_SETFLAGS:
 	case FS_IOC32_GETVERSION:
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index aadb728..2553aa8 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -504,7 +504,7 @@
 	struct buffer_head		*bh;
 	int				err;
 
-	bh = sb_getblk(inode->i_sb, pblk);
+	bh = sb_getblk_gfp(inode->i_sb, pblk, __GFP_MOVABLE | GFP_NOFS);
 	if (unlikely(!bh))
 		return ERR_PTR(-ENOMEM);
 
@@ -1089,7 +1089,7 @@
 		err = -EIO;
 		goto cleanup;
 	}
-	bh = sb_getblk(inode->i_sb, newblock);
+	bh = sb_getblk_gfp(inode->i_sb, newblock, __GFP_MOVABLE | GFP_NOFS);
 	if (unlikely(!bh)) {
 		err = -ENOMEM;
 		goto cleanup;
@@ -1283,7 +1283,7 @@
 	if (newblock == 0)
 		return err;
 
-	bh = sb_getblk(inode->i_sb, newblock);
+	bh = sb_getblk_gfp(inode->i_sb, newblock, __GFP_MOVABLE | GFP_NOFS);
 	if (unlikely(!bh))
 		return -ENOMEM;
 	lock_buffer(bh);
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 41f8e55..cecf9aa 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -1323,7 +1323,7 @@
 					     unsigned int offset,
 					     unsigned int length)
 {
-	int to_release = 0;
+	int to_release = 0, contiguous_blks = 0;
 	struct buffer_head *head, *bh;
 	unsigned int curr_off = 0;
 	struct inode *inode = page->mapping->host;
@@ -1344,14 +1344,23 @@
 
 		if ((offset <= curr_off) && (buffer_delay(bh))) {
 			to_release++;
+			contiguous_blks++;
 			clear_buffer_delay(bh);
+		} else if (contiguous_blks) {
+			lblk = page->index <<
+			       (PAGE_CACHE_SHIFT - inode->i_blkbits);
+			lblk += (curr_off >> inode->i_blkbits) -
+				contiguous_blks;
+			ext4_es_remove_extent(inode, lblk, contiguous_blks);
+			contiguous_blks = 0;
 		}
 		curr_off = next_off;
 	} while ((bh = bh->b_this_page) != head);
 
-	if (to_release) {
+	if (contiguous_blks) {
 		lblk = page->index << (PAGE_CACHE_SHIFT - inode->i_blkbits);
-		ext4_es_remove_extent(inode, lblk, to_release);
+		lblk += (curr_off >> inode->i_blkbits) - contiguous_blks;
+		ext4_es_remove_extent(inode, lblk, contiguous_blks);
 	}
 
 	/* If we have released all the blocks belonging to a cluster, then we
@@ -4344,7 +4353,12 @@
 	int inode_size = EXT4_INODE_SIZE(sb);
 
 	oi.orig_ino = orig_ino;
-	ino = (orig_ino & ~(inodes_per_block - 1)) + 1;
+	/*
+	 * Calculate the first inode in the inode table block.  Inode
+	 * numbers are one-based.  That is, the first inode in a block
+	 * (assuming 4k blocks and 256 byte inodes) is (n*16 + 1).
+	 */
+	ino = ((orig_ino - 1) & ~(inodes_per_block - 1)) + 1;
 	for (i = 0; i < inodes_per_block; i++, ino++, buf += inode_size) {
 		if (ino == orig_ino)
 			continue;
diff --git a/fs/ext4/ioctl.c b/fs/ext4/ioctl.c
index cb84512..1346cfa 100644
--- a/fs/ext4/ioctl.c
+++ b/fs/ext4/ioctl.c
@@ -755,7 +755,6 @@
 		return err;
 	}
 	case EXT4_IOC_MOVE_EXT:
-	case FITRIM:
 	case EXT4_IOC_RESIZE_FS:
 	case EXT4_IOC_PRECACHE_EXTENTS:
 	case EXT4_IOC_SET_ENCRYPTION_POLICY:
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index f6aedf8..34b610e 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -4816,18 +4816,12 @@
 		/*
 		 * blocks being freed are metadata. these blocks shouldn't
 		 * be used until this transaction is committed
+		 *
+		 * We use __GFP_NOFAIL because ext4_free_blocks() is not allowed
+		 * to fail.
 		 */
-	retry:
-		new_entry = kmem_cache_alloc(ext4_free_data_cachep, GFP_NOFS);
-		if (!new_entry) {
-			/*
-			 * We use a retry loop because
-			 * ext4_free_blocks() is not allowed to fail.
-			 */
-			cond_resched();
-			congestion_wait(BLK_RW_ASYNC, HZ/50);
-			goto retry;
-		}
+		new_entry = kmem_cache_alloc(ext4_free_data_cachep,
+				GFP_NOFS|__GFP_NOFAIL);
 		new_entry->efd_start_cluster = bit;
 		new_entry->efd_group = block_group;
 		new_entry->efd_count = count_clusters;
diff --git a/fs/ext4/migrate.c b/fs/ext4/migrate.c
index b52374e..6163ad2 100644
--- a/fs/ext4/migrate.c
+++ b/fs/ext4/migrate.c
@@ -620,6 +620,7 @@
 	struct ext4_inode_info		*ei = EXT4_I(inode);
 	struct ext4_extent		*ex;
 	unsigned int			i, len;
+	ext4_lblk_t			start, end;
 	ext4_fsblk_t			blk;
 	handle_t			*handle;
 	int				ret;
@@ -633,6 +634,14 @@
 				       EXT4_FEATURE_RO_COMPAT_BIGALLOC))
 		return -EOPNOTSUPP;
 
+	/*
+	 * In order to get correct extent info, force all delayed allocation
+	 * blocks to be allocated, otherwise delayed allocation blocks may not
+	 * be reflected and bypass the checks on extent header.
+	 */
+	if (test_opt(inode->i_sb, DELALLOC))
+		ext4_alloc_da_blocks(inode);
+
 	handle = ext4_journal_start(inode, EXT4_HT_MIGRATE, 1);
 	if (IS_ERR(handle))
 		return PTR_ERR(handle);
@@ -650,11 +659,13 @@
 		goto errout;
 	}
 	if (eh->eh_entries == 0)
-		blk = len = 0;
+		blk = len = start = end = 0;
 	else {
 		len = le16_to_cpu(ex->ee_len);
 		blk = ext4_ext_pblock(ex);
-		if (len > EXT4_NDIR_BLOCKS) {
+		start = le32_to_cpu(ex->ee_block);
+		end = start + len - 1;
+		if (end >= EXT4_NDIR_BLOCKS) {
 			ret = -EOPNOTSUPP;
 			goto errout;
 		}
@@ -662,7 +673,7 @@
 
 	ext4_clear_inode_flag(inode, EXT4_INODE_EXTENTS);
 	memset(ei->i_data, 0, sizeof(ei->i_data));
-	for (i=0; i < len; i++)
+	for (i = start; i <= end; i++)
 		ei->i_data[i] = cpu_to_le32(blk++);
 	ext4_mark_inode_dirty(handle, inode);
 errout:
diff --git a/fs/hpfs/alloc.c b/fs/hpfs/alloc.c
index f005046..d6a4b55 100644
--- a/fs/hpfs/alloc.c
+++ b/fs/hpfs/alloc.c
@@ -484,3 +484,98 @@
 	a->btree.first_free = cpu_to_le16(8);
 	return a;
 }
+
+static unsigned find_run(__le32 *bmp, unsigned *idx)
+{
+	unsigned len;
+	while (tstbits(bmp, *idx, 1)) {
+		(*idx)++;
+		if (unlikely(*idx >= 0x4000))
+			return 0;
+	}
+	len = 1;
+	while (!tstbits(bmp, *idx + len, 1))
+		len++;
+	return len;
+}
+
+static int do_trim(struct super_block *s, secno start, unsigned len, secno limit_start, secno limit_end, unsigned minlen, unsigned *result)
+{
+	int err;
+	secno end;
+	if (fatal_signal_pending(current))
+		return -EINTR;
+	end = start + len;
+	if (start < limit_start)
+		start = limit_start;
+	if (end > limit_end)
+		end = limit_end;
+	if (start >= end)
+		return 0;
+	if (end - start < minlen)
+		return 0;
+	err = sb_issue_discard(s, start, end - start, GFP_NOFS, 0);
+	if (err)
+		return err;
+	*result += end - start;
+	return 0;
+}
+
+int hpfs_trim_fs(struct super_block *s, u64 start, u64 end, u64 minlen, unsigned *result)
+{
+	int err = 0;
+	struct hpfs_sb_info *sbi = hpfs_sb(s);
+	unsigned idx, len, start_bmp, end_bmp;
+	__le32 *bmp;
+	struct quad_buffer_head qbh;
+
+	*result = 0;
+	if (!end || end > sbi->sb_fs_size)
+		end = sbi->sb_fs_size;
+	if (start >= sbi->sb_fs_size)
+		return 0;
+	if (minlen > 0x4000)
+		return 0;
+	if (start < sbi->sb_dirband_start + sbi->sb_dirband_size && end > sbi->sb_dirband_start) {
+		hpfs_lock(s);
+		if (s->s_flags & MS_RDONLY) {
+			err = -EROFS;
+			goto unlock_1;
+		}
+		if (!(bmp = hpfs_map_dnode_bitmap(s, &qbh))) {
+			err = -EIO;
+			goto unlock_1;
+		}
+		idx = 0;
+		while ((len = find_run(bmp, &idx)) && !err) {
+			err = do_trim(s, sbi->sb_dirband_start + idx * 4, len * 4, start, end, minlen, result);
+			idx += len;
+		}
+		hpfs_brelse4(&qbh);
+unlock_1:
+		hpfs_unlock(s);
+	}
+	start_bmp = start >> 14;
+	end_bmp = (end + 0x3fff) >> 14;
+	while (start_bmp < end_bmp && !err) {
+		hpfs_lock(s);
+		if (s->s_flags & MS_RDONLY) {
+			err = -EROFS;
+			goto unlock_2;
+		}
+		if (!(bmp = hpfs_map_bitmap(s, start_bmp, &qbh, "trim"))) {
+			err = -EIO;
+			goto unlock_2;
+		}
+		idx = 0;
+		while ((len = find_run(bmp, &idx)) && !err) {
+			err = do_trim(s, (start_bmp << 14) + idx, len, start, end, minlen, result);
+			idx += len;
+		}
+		hpfs_brelse4(&qbh);
+unlock_2:
+		hpfs_unlock(s);
+		start_bmp++;
+	}
+	return err;
+}
diff --git a/fs/hpfs/dir.c b/fs/hpfs/dir.c
index 2a8e074..dc540bf 100644
--- a/fs/hpfs/dir.c
+++ b/fs/hpfs/dir.c
@@ -327,4 +327,5 @@
 	.iterate	= hpfs_readdir,
 	.release	= hpfs_dir_release,
 	.fsync		= hpfs_file_fsync,
+	.unlocked_ioctl	= hpfs_ioctl,
 };
diff --git a/fs/hpfs/file.c b/fs/hpfs/file.c
index 6d8cfe9..7ca28d6 100644
--- a/fs/hpfs/file.c
+++ b/fs/hpfs/file.c
@@ -203,6 +203,7 @@
 	.release	= hpfs_file_release,
 	.fsync		= hpfs_file_fsync,
 	.splice_read	= generic_file_splice_read,
+	.unlocked_ioctl	= hpfs_ioctl,
 };
 
 const struct inode_operations hpfs_file_iops =
diff --git a/fs/hpfs/hpfs_fn.h b/fs/hpfs/hpfs_fn.h
index bb04b58..c4867b5 100644
--- a/fs/hpfs/hpfs_fn.h
+++ b/fs/hpfs/hpfs_fn.h
@@ -18,6 +18,8 @@
 #include <linux/pagemap.h>
 #include <linux/buffer_head.h>
 #include <linux/slab.h>
+#include <linux/sched.h>
+#include <linux/blkdev.h>
 #include <asm/unaligned.h>
 
 #include "hpfs.h"
@@ -200,6 +202,7 @@
 struct dnode *hpfs_alloc_dnode(struct super_block *, secno, dnode_secno *, struct quad_buffer_head *);
 struct fnode *hpfs_alloc_fnode(struct super_block *, secno, fnode_secno *, struct buffer_head **);
 struct anode *hpfs_alloc_anode(struct super_block *, secno, anode_secno *, struct buffer_head **);
+int hpfs_trim_fs(struct super_block *, u64, u64, u64, unsigned *);
 
 /* anode.c */
 
@@ -318,6 +321,7 @@
 void hpfs_error(struct super_block *, const char *, ...);
 int hpfs_stop_cycles(struct super_block *, int, int *, int *, char *);
 unsigned hpfs_get_free_dnodes(struct super_block *);
+long hpfs_ioctl(struct file *file, unsigned cmd, unsigned long arg);
 
 /*
  * local time (HPFS) to GMT (Unix)
diff --git a/fs/hpfs/super.c b/fs/hpfs/super.c
index 7cd00d3..68a9bed0 100644
--- a/fs/hpfs/super.c
+++ b/fs/hpfs/super.c
@@ -52,17 +52,20 @@
 }
 
 /* Filesystem error... */
-static char err_buf[1024];
-
 void hpfs_error(struct super_block *s, const char *fmt, ...)
 {
+	struct va_format vaf;
 	va_list args;
 
 	va_start(args, fmt);
-	vsnprintf(err_buf, sizeof(err_buf), fmt, args);
+
+	vaf.fmt = fmt;
+	vaf.va = &args;
+
+	pr_err("filesystem error: %pV", &vaf);
+
 	va_end(args);
 
-	pr_err("filesystem error: %s", err_buf);
 	if (!hpfs_sb(s)->sb_was_error) {
 		if (hpfs_sb(s)->sb_err == 2) {
 			pr_cont("; crashing the system because you wanted it\n");
@@ -196,12 +199,39 @@
 	return 0;
 }
 
+
+long hpfs_ioctl(struct file *file, unsigned cmd, unsigned long arg)
+{
+	switch (cmd) {
+		case FITRIM: {
+			struct fstrim_range range;
+			secno n_trimmed;
+			int r;
+			if (!capable(CAP_SYS_ADMIN))
+				return -EPERM;
+			if (copy_from_user(&range, (struct fstrim_range __user *)arg, sizeof(range)))
+				return -EFAULT;
+			r = hpfs_trim_fs(file_inode(file)->i_sb, range.start >> 9, (range.start + range.len) >> 9, (range.minlen + 511) >> 9, &n_trimmed);
+			if (r)
+				return r;
+			range.len = (u64)n_trimmed << 9;
+			if (copy_to_user((struct fstrim_range __user *)arg, &range, sizeof(range)))
+				return -EFAULT;
+			return 0;
+		}
+		default: {
+			return -ENOIOCTLCMD;
+		}
+	}
+}
+
+
 static struct kmem_cache * hpfs_inode_cachep;
 
 static struct inode *hpfs_alloc_inode(struct super_block *sb)
 {
 	struct hpfs_inode_info *ei;
-	ei = (struct hpfs_inode_info *)kmem_cache_alloc(hpfs_inode_cachep, GFP_NOFS);
+	ei = kmem_cache_alloc(hpfs_inode_cachep, GFP_NOFS);
 	if (!ei)
 		return NULL;
 	ei->vfs_inode.i_version = 1;
@@ -424,11 +454,14 @@
 	int o;
 	struct hpfs_sb_info *sbi = hpfs_sb(s);
 	char *new_opts = kstrdup(data, GFP_KERNEL);
-	
+
+	if (!new_opts)
+		return -ENOMEM;
+
 	sync_filesystem(s);
 
 	*flags |= MS_NOATIME;
-	
+
 	hpfs_lock(s);
 	uid = sbi->sb_uid; gid = sbi->sb_gid;
 	umask = 0777 & ~sbi->sb_mode;
diff --git a/fs/jfs/ioctl.c b/fs/jfs/ioctl.c
index 93a1232..8db8b7d 100644
--- a/fs/jfs/ioctl.c
+++ b/fs/jfs/ioctl.c
@@ -180,9 +180,6 @@
 	case JFS_IOC_SETFLAGS32:
 		cmd = JFS_IOC_SETFLAGS;
 		break;
-	case FITRIM:
-		cmd = FITRIM;
-		break;
 	}
 	return jfs_ioctl(filp, cmd, arg);
 }
diff --git a/fs/nilfs2/ioctl.c b/fs/nilfs2/ioctl.c
index 9a20e51..aba4381 100644
--- a/fs/nilfs2/ioctl.c
+++ b/fs/nilfs2/ioctl.c
@@ -1369,7 +1369,6 @@
 	case NILFS_IOCTL_SYNC:
 	case NILFS_IOCTL_RESIZE:
 	case NILFS_IOCTL_SET_ALLOC_RANGE:
-	case FITRIM:
 		break;
 	default:
 		return -ENOIOCTLCMD;
diff --git a/fs/ocfs2/ioctl.c b/fs/ocfs2/ioctl.c
index 53e6c40..3cb097c 100644
--- a/fs/ocfs2/ioctl.c
+++ b/fs/ocfs2/ioctl.c
@@ -980,7 +980,6 @@
 	case OCFS2_IOC_GROUP_EXTEND:
 	case OCFS2_IOC_GROUP_ADD:
 	case OCFS2_IOC_GROUP_ADD64:
-	case FITRIM:
 		break;
 	case OCFS2_IOC_REFLINK:
 		if (copy_from_user(&args, argp, sizeof(args)))
diff --git a/fs/overlayfs/inode.c b/fs/overlayfs/inode.c
index f140e3db..d9da5a4 100644
--- a/fs/overlayfs/inode.c
+++ b/fs/overlayfs/inode.c
@@ -343,6 +343,9 @@
 	struct path realpath;
 	enum ovl_path_type type;
 
+	if (d_is_dir(dentry))
+		return d_backing_inode(dentry);
+
 	type = ovl_path_real(dentry, &realpath);
 	if (ovl_open_need_copy_up(file_flags, type, realpath.dentry)) {
 		err = ovl_want_write(dentry);
diff --git a/include/dt-bindings/clock/imx6ul-clock.h b/include/dt-bindings/clock/imx6ul-clock.h
new file mode 100644
index 0000000..c343894
--- /dev/null
+++ b/include/dt-bindings/clock/imx6ul-clock.h
@@ -0,0 +1,240 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#ifndef __DT_BINDINGS_CLOCK_IMX6UL_H
+#define __DT_BINDINGS_CLOCK_IMX6UL_H
+
+#define IMX6UL_CLK_DUMMY		0
+#define IMX6UL_CLK_CKIL			1
+#define IMX6UL_CLK_CKIH			2
+#define IMX6UL_CLK_OSC			3
+#define IMX6UL_PLL1_BYPASS_SRC		4
+#define IMX6UL_PLL2_BYPASS_SRC		5
+#define IMX6UL_PLL3_BYPASS_SRC		6
+#define IMX6UL_PLL4_BYPASS_SRC		7
+#define IMX6UL_PLL5_BYPASS_SRC		8
+#define IMX6UL_PLL6_BYPASS_SRC		9
+#define IMX6UL_PLL7_BYPASS_SRC		10
+#define IMX6UL_CLK_PLL1 		11
+#define IMX6UL_CLK_PLL2 		12
+#define IMX6UL_CLK_PLL3 		13
+#define IMX6UL_CLK_PLL4 		14
+#define IMX6UL_CLK_PLL5 		15
+#define IMX6UL_CLK_PLL6 		16
+#define IMX6UL_CLK_PLL7 		17
+#define IMX6UL_PLL1_BYPASS		18
+#define IMX6UL_PLL2_BYPASS		19
+#define IMX6UL_PLL3_BYPASS		20
+#define IMX6UL_PLL4_BYPASS		21
+#define IMX6UL_PLL5_BYPASS		22
+#define IMX6UL_PLL6_BYPASS		23
+#define IMX6UL_PLL7_BYPASS		24
+#define IMX6UL_CLK_PLL1_SYS		25
+#define IMX6UL_CLK_PLL2_BUS		26
+#define IMX6UL_CLK_PLL3_USB_OTG 	27
+#define IMX6UL_CLK_PLL4_AUDIO		28
+#define IMX6UL_CLK_PLL5_VIDEO		29
+#define IMX6UL_CLK_PLL6_ENET		30
+#define IMX6UL_CLK_PLL7_USB_HOST	31
+#define IMX6UL_CLK_USBPHY1		32
+#define IMX6UL_CLK_USBPHY2		33
+#define IMX6UL_CLK_USBPHY1_GATE		34
+#define IMX6UL_CLK_USBPHY2_GATE		35
+#define IMX6UL_CLK_PLL2_PFD0		36
+#define IMX6UL_CLK_PLL2_PFD1		37
+#define IMX6UL_CLK_PLL2_PFD2		38
+#define IMX6UL_CLK_PLL2_PFD3		39
+#define IMX6UL_CLK_PLL3_PFD0		40
+#define IMX6UL_CLK_PLL3_PFD1		41
+#define IMX6UL_CLK_PLL3_PFD2		42
+#define IMX6UL_CLK_PLL3_PFD3		43
+#define IMX6UL_CLK_ENET_REF		44
+#define IMX6UL_CLK_ENET2_REF		45
+#define IMX6UL_CLK_ENET2_REF_125M	46
+#define IMX6UL_CLK_ENET_PTP_REF		47
+#define IMX6UL_CLK_ENET_PTP		48
+#define IMX6UL_CLK_PLL4_POST_DIV	49
+#define IMX6UL_CLK_PLL4_AUDIO_DIV	50
+#define IMX6UL_CLK_PLL5_POST_DIV	51
+#define IMX6UL_CLK_PLL5_VIDEO_DIV	52
+#define IMX6UL_CLK_PLL2_198M		53
+#define IMX6UL_CLK_PLL3_80M		54
+#define IMX6UL_CLK_PLL3_60M		55
+#define IMX6UL_CLK_STEP 		56
+#define IMX6UL_CLK_PLL1_SW		57
+#define IMX6UL_CLK_AXI_ALT_SEL		58
+#define IMX6UL_CLK_AXI_SEL		59
+#define IMX6UL_CLK_PERIPH_PRE		60
+#define IMX6UL_CLK_PERIPH2_PRE		61
+#define IMX6UL_CLK_PERIPH_CLK2_SEL	62
+#define IMX6UL_CLK_PERIPH2_CLK2_SEL	63
+#define IMX6UL_CLK_USDHC1_SEL		64
+#define IMX6UL_CLK_USDHC2_SEL		65
+#define IMX6UL_CLK_BCH_SEL		66
+#define IMX6UL_CLK_GPMI_SEL		67
+#define IMX6UL_CLK_EIM_SLOW_SEL 	68
+#define IMX6UL_CLK_SPDIF_SEL		69
+#define IMX6UL_CLK_SAI1_SEL		70
+#define IMX6UL_CLK_SAI2_SEL		71
+#define IMX6UL_CLK_SAI3_SEL		72
+#define IMX6UL_CLK_LCDIF_PRE_SEL	73
+#define IMX6UL_CLK_SIM_PRE_SEL		74
+#define IMX6UL_CLK_LDB_DI0_SEL		75
+#define IMX6UL_CLK_LDB_DI1_SEL		76
+#define IMX6UL_CLK_ENFC_SEL		77
+#define IMX6UL_CLK_CAN_SEL		78
+#define IMX6UL_CLK_ECSPI_SEL		79
+#define IMX6UL_CLK_UART_SEL		80
+#define IMX6UL_CLK_QSPI1_SEL		81
+#define IMX6UL_CLK_PERCLK_SEL		82
+#define IMX6UL_CLK_LCDIF_SEL		83
+#define IMX6UL_CLK_SIM_SEL		84
+#define IMX6UL_CLK_PERIPH		85
+#define IMX6UL_CLK_PERIPH2		86
+#define IMX6UL_CLK_LDB_DI0_DIV_3_5	87
+#define IMX6UL_CLK_LDB_DI0_DIV_7	88
+#define IMX6UL_CLK_LDB_DI1_DIV_3_5	89
+#define IMX6UL_CLK_LDB_DI1_DIV_7	90
+#define IMX6UL_CLK_LDB_DI0_DIV_SEL	91
+#define IMX6UL_CLK_LDB_DI1_DIV_SEL	92
+#define IMX6UL_CLK_ARM			93
+#define IMX6UL_CLK_PERIPH_CLK2		94
+#define IMX6UL_CLK_PERIPH2_CLK2 	95
+#define IMX6UL_CLK_AHB			96
+#define IMX6UL_CLK_MMDC_PODF 		97
+#define IMX6UL_CLK_AXI_PODF		98
+#define IMX6UL_CLK_PERCLK		99
+#define IMX6UL_CLK_IPG			100
+#define IMX6UL_CLK_USDHC1_PODF		101
+#define IMX6UL_CLK_USDHC2_PODF		102
+#define IMX6UL_CLK_BCH_PODF		103
+#define IMX6UL_CLK_GPMI_PODF		104
+#define IMX6UL_CLK_EIM_SLOW_PODF	105
+#define IMX6UL_CLK_SPDIF_PRED		106
+#define IMX6UL_CLK_SPDIF_PODF		107
+#define IMX6UL_CLK_SAI1_PRED		108
+#define IMX6UL_CLK_SAI1_PODF		109
+#define IMX6UL_CLK_SAI2_PRED		110
+#define IMX6UL_CLK_SAI2_PODF		111
+#define IMX6UL_CLK_SAI3_PRED		112
+#define IMX6UL_CLK_SAI3_PODF		113
+#define IMX6UL_CLK_LCDIF_PRED		114
+#define IMX6UL_CLK_LCDIF_PODF		115
+#define IMX6UL_CLK_SIM_PODF		116
+#define IMX6UL_CLK_QSPI1_PDOF		117
+#define IMX6UL_CLK_ENFC_PRED		118
+#define IMX6UL_CLK_ENFC_PODF		119
+#define IMX6UL_CLK_CAN_PODF		120
+#define IMX6UL_CLK_ECSPI_PODF		121
+#define IMX6UL_CLK_UART_PODF		122
+#define IMX6UL_CLK_ADC1 		123
+#define IMX6UL_CLK_ADC2 		124
+#define IMX6UL_CLK_AIPSTZ1		125
+#define IMX6UL_CLK_AIPSTZ2		126
+#define IMX6UL_CLK_AIPSTZ3		127
+#define IMX6UL_CLK_APBHDMA		128
+#define IMX6UL_CLK_ASRC_IPG		129
+#define IMX6UL_CLK_ASRC_MEM		130
+#define IMX6UL_CLK_GPMI_BCH_APB  	131
+#define IMX6UL_CLK_GPMI_BCH 		132
+#define IMX6UL_CLK_GPMI_IO		133
+#define IMX6UL_CLK_GPMI_APB		134
+#define IMX6UL_CLK_CAAM_MEM		135
+#define IMX6UL_CLK_CAAM_ACLK		136
+#define IMX6UL_CLK_CAAM_IPG		137
+#define IMX6UL_CLK_CSI			138
+#define IMX6UL_CLK_ECSPI1		139
+#define IMX6UL_CLK_ECSPI2		140
+#define IMX6UL_CLK_ECSPI3		141
+#define IMX6UL_CLK_ECSPI4		142
+#define IMX6UL_CLK_EIM			143
+#define IMX6UL_CLK_ENET  		144
+#define IMX6UL_CLK_ENET_AHB		145
+#define IMX6UL_CLK_EPIT1		146
+#define IMX6UL_CLK_EPIT2		147
+#define IMX6UL_CLK_CAN1_IPG		148
+#define IMX6UL_CLK_CAN1_SERIAL		149
+#define IMX6UL_CLK_CAN2_IPG		150
+#define IMX6UL_CLK_CAN2_SERIAL		151
+#define IMX6UL_CLK_GPT1_BUS		152
+#define IMX6UL_CLK_GPT1_SERIAL		153
+#define IMX6UL_CLK_GPT2_BUS		154
+#define IMX6UL_CLK_GPT2_SERIAL		155
+#define IMX6UL_CLK_I2C1 		156
+#define IMX6UL_CLK_I2C2 		157
+#define IMX6UL_CLK_I2C3 		158
+#define IMX6UL_CLK_I2C4 		159
+#define IMX6UL_CLK_IOMUXC 		160
+#define IMX6UL_CLK_LCDIF_APB 		161
+#define IMX6UL_CLK_LCDIF_PIX 		162
+#define IMX6UL_CLK_MMDC_P0_FAST 	163
+#define IMX6UL_CLK_MMDC_P0_IPG  	164
+#define IMX6UL_CLK_OCOTP 		165
+#define IMX6UL_CLK_OCRAM 		166
+#define IMX6UL_CLK_PWM1 		167
+#define IMX6UL_CLK_PWM2 		168
+#define IMX6UL_CLK_PWM3 		169
+#define IMX6UL_CLK_PWM4 		170
+#define IMX6UL_CLK_PWM5 		171
+#define IMX6UL_CLK_PWM6 		172
+#define IMX6UL_CLK_PWM7 		173
+#define IMX6UL_CLK_PWM8 		174
+#define IMX6UL_CLK_PXP  		175
+#define IMX6UL_CLK_QSPI 		176
+#define IMX6UL_CLK_ROM  		177
+#define IMX6UL_CLK_SAI1 		178
+#define IMX6UL_CLK_SAI1_IPG 		179
+#define IMX6UL_CLK_SAI2 		180
+#define IMX6UL_CLK_SAI2_IPG 		181
+#define IMX6UL_CLK_SAI3 		182
+#define IMX6UL_CLK_SAI3_IPG 		183
+#define IMX6UL_CLK_SDMA 		184
+#define IMX6UL_CLK_SIM  		185
+#define IMX6UL_CLK_SIM_S 		186
+#define IMX6UL_CLK_SPBA 		187
+#define IMX6UL_CLK_SPDIF 		188
+#define IMX6UL_CLK_UART1_IPG 		189
+#define IMX6UL_CLK_UART1_SERIAL 	190
+#define IMX6UL_CLK_UART2_IPG 		191
+#define IMX6UL_CLK_UART2_SERIAL 	192
+#define IMX6UL_CLK_UART3_IPG 		193
+#define IMX6UL_CLK_UART3_SERIAL 	194
+#define IMX6UL_CLK_UART4_IPG 		195
+#define IMX6UL_CLK_UART4_SERIAL 	196
+#define IMX6UL_CLK_UART5_IPG 		197
+#define IMX6UL_CLK_UART5_SERIAL 	198
+#define IMX6UL_CLK_UART6_IPG 		199
+#define IMX6UL_CLK_UART6_SERIAL 	200
+#define IMX6UL_CLK_UART7_IPG 		201
+#define IMX6UL_CLK_UART7_SERIAL 	202
+#define IMX6UL_CLK_UART8_IPG 		203
+#define IMX6UL_CLK_UART8_SERIAL 	204
+#define IMX6UL_CLK_USBOH3 		205
+#define IMX6UL_CLK_USDHC1 		206
+#define IMX6UL_CLK_USDHC2 		207
+#define IMX6UL_CLK_WDOG1 		208
+#define IMX6UL_CLK_WDOG2 		209
+#define IMX6UL_CLK_WDOG3 		210
+#define IMX6UL_CLK_LDB_DI0		211
+#define IMX6UL_CLK_AXI  		212
+#define IMX6UL_CLK_SPDIF_GCLK		213
+#define IMX6UL_CLK_GPT_3M		214
+#define IMX6UL_CLK_SIM2			215
+#define IMX6UL_CLK_SIM1			216
+#define IMX6UL_CLK_IPP_DI0		217
+#define IMX6UL_CLK_IPP_DI1		218
+#define IMX6UL_CA7_SECONDARY_SEL	219
+#define IMX6UL_CLK_PER_BCH		220
+#define IMX6UL_CLK_CSI_SEL		221
+#define IMX6UL_CLK_CSI_PODF		222
+#define IMX6UL_CLK_PLL3_120M		223
+
+#define IMX6UL_CLK_END			224
+
+#endif /* __DT_BINDINGS_CLOCK_IMX6UL_H */
diff --git a/include/dt-bindings/clock/r8a7790-clock.h b/include/dt-bindings/clock/r8a7790-clock.h
index ff7ca35..7b1ad89 100644
--- a/include/dt-bindings/clock/r8a7790-clock.h
+++ b/include/dt-bindings/clock/r8a7790-clock.h
@@ -108,6 +108,7 @@
 #define R8A7790_CLK_VIN2		9
 #define R8A7790_CLK_VIN1		10
 #define R8A7790_CLK_VIN0		11
+#define R8A7790_CLK_ETHERAVB		12
 #define R8A7790_CLK_ETHER		13
 #define R8A7790_CLK_SATA1		14
 #define R8A7790_CLK_SATA0		15
@@ -143,6 +144,8 @@
 #define R8A7790_CLK_SCU_ALL		17
 #define R8A7790_CLK_SCU_DVC1		18
 #define R8A7790_CLK_SCU_DVC0		19
+#define R8A7790_CLK_SCU_CTU1_MIX1	20
+#define R8A7790_CLK_SCU_CTU0_MIX0	21
 #define R8A7790_CLK_SCU_SRC9		22
 #define R8A7790_CLK_SCU_SRC8		23
 #define R8A7790_CLK_SCU_SRC7		24
diff --git a/include/dt-bindings/clock/r8a7791-clock.h b/include/dt-bindings/clock/r8a7791-clock.h
index 4022683..dd09b73 100644
--- a/include/dt-bindings/clock/r8a7791-clock.h
+++ b/include/dt-bindings/clock/r8a7791-clock.h
@@ -141,6 +141,8 @@
 #define R8A7791_CLK_SCU_ALL		17
 #define R8A7791_CLK_SCU_DVC1		18
 #define R8A7791_CLK_SCU_DVC0		19
+#define R8A7791_CLK_SCU_CTU1_MIX1	20
+#define R8A7791_CLK_SCU_CTU0_MIX0	21
 #define R8A7791_CLK_SCU_SRC9		22
 #define R8A7791_CLK_SCU_SRC8		23
 #define R8A7791_CLK_SCU_SRC7		24
diff --git a/include/dt-bindings/clock/r8a7793-clock.h b/include/dt-bindings/clock/r8a7793-clock.h
new file mode 100644
index 0000000..1579e07
--- /dev/null
+++ b/include/dt-bindings/clock/r8a7793-clock.h
@@ -0,0 +1,164 @@
+/*
+ * r8a7793 clock definition
+ *
+ * Copyright (C) 2014  Renesas Electronics Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __DT_BINDINGS_CLOCK_R8A7793_H__
+#define __DT_BINDINGS_CLOCK_R8A7793_H__
+
+/* CPG */
+#define R8A7793_CLK_MAIN		0
+#define R8A7793_CLK_PLL0		1
+#define R8A7793_CLK_PLL1		2
+#define R8A7793_CLK_PLL3		3
+#define R8A7793_CLK_LB			4
+#define R8A7793_CLK_QSPI		5
+#define R8A7793_CLK_SDH			6
+#define R8A7793_CLK_SD0			7
+#define R8A7793_CLK_Z			8
+#define R8A7793_CLK_RCAN		9
+#define R8A7793_CLK_ADSP		10
+
+/* MSTP0 */
+#define R8A7793_CLK_MSIOF0		0
+
+/* MSTP1 */
+#define R8A7793_CLK_VCP0		1
+#define R8A7793_CLK_VPC0		3
+#define R8A7793_CLK_SSP1		9
+#define R8A7793_CLK_TMU1		11
+#define R8A7793_CLK_3DG			12
+#define R8A7793_CLK_2DDMAC		15
+#define R8A7793_CLK_FDP1_1		18
+#define R8A7793_CLK_FDP1_0		19
+#define R8A7793_CLK_TMU3		21
+#define R8A7793_CLK_TMU2		22
+#define R8A7793_CLK_CMT0		24
+#define R8A7793_CLK_TMU0		25
+#define R8A7793_CLK_VSP1_DU1		27
+#define R8A7793_CLK_VSP1_DU0		28
+#define R8A7793_CLK_VSP1_S		31
+
+/* MSTP2 */
+#define R8A7793_CLK_SCIFA2		2
+#define R8A7793_CLK_SCIFA1		3
+#define R8A7793_CLK_SCIFA0		4
+#define R8A7793_CLK_MSIOF2		5
+#define R8A7793_CLK_SCIFB0		6
+#define R8A7793_CLK_SCIFB1		7
+#define R8A7793_CLK_MSIOF1		8
+#define R8A7793_CLK_SCIFB2		16
+#define R8A7793_CLK_SYS_DMAC1		18
+#define R8A7793_CLK_SYS_DMAC0		19
+
+/* MSTP3 */
+#define R8A7793_CLK_TPU0		4
+#define R8A7793_CLK_SDHI2		11
+#define R8A7793_CLK_SDHI1		12
+#define R8A7793_CLK_SDHI0		14
+#define R8A7793_CLK_MMCIF0		15
+#define R8A7793_CLK_IIC0		18
+#define R8A7793_CLK_PCIEC		19
+#define R8A7793_CLK_IIC1		23
+#define R8A7793_CLK_SSUSB		28
+#define R8A7793_CLK_CMT1		29
+#define R8A7793_CLK_USBDMAC0		30
+#define R8A7793_CLK_USBDMAC1		31
+
+/* MSTP4 */
+#define R8A7793_CLK_IRQC		7
+
+/* MSTP5 */
+#define R8A7793_CLK_AUDIO_DMAC1         1
+#define R8A7793_CLK_AUDIO_DMAC0         2
+#define R8A7793_CLK_ADSP_MOD		6
+#define R8A7793_CLK_THERMAL		22
+#define R8A7793_CLK_PWM			23
+
+/* MSTP7 */
+#define R8A7793_CLK_EHCI		3
+#define R8A7793_CLK_HSUSB		4
+#define R8A7793_CLK_HSCIF2		13
+#define R8A7793_CLK_SCIF5		14
+#define R8A7793_CLK_SCIF4		15
+#define R8A7793_CLK_HSCIF1		16
+#define R8A7793_CLK_HSCIF0		17
+#define R8A7793_CLK_SCIF3		18
+#define R8A7793_CLK_SCIF2		19
+#define R8A7793_CLK_SCIF1		20
+#define R8A7793_CLK_SCIF0		21
+#define R8A7793_CLK_DU1			23
+#define R8A7793_CLK_DU0			24
+#define R8A7793_CLK_LVDS0		26
+
+/* MSTP8 */
+#define R8A7793_CLK_IPMMU_SGX		0
+#define R8A7793_CLK_VIN2		9
+#define R8A7793_CLK_VIN1		10
+#define R8A7793_CLK_VIN0		11
+#define R8A7793_CLK_ETHER		13
+#define R8A7793_CLK_SATA1		14
+#define R8A7793_CLK_SATA0		15
+
+/* MSTP9 */
+#define R8A7793_CLK_GPIO7		4
+#define R8A7793_CLK_GPIO6		5
+#define R8A7793_CLK_GPIO5		7
+#define R8A7793_CLK_GPIO4		8
+#define R8A7793_CLK_GPIO3		9
+#define R8A7793_CLK_GPIO2		10
+#define R8A7793_CLK_GPIO1		11
+#define R8A7793_CLK_GPIO0		12
+#define R8A7793_CLK_RCAN1		15
+#define R8A7793_CLK_RCAN0		16
+#define R8A7793_CLK_QSPI_MOD		17
+#define R8A7793_CLK_I2C5		25
+#define R8A7793_CLK_IICDVFS		26
+#define R8A7793_CLK_I2C4		27
+#define R8A7793_CLK_I2C3		28
+#define R8A7793_CLK_I2C2		29
+#define R8A7793_CLK_I2C1		30
+#define R8A7793_CLK_I2C0		31
+
+/* MSTP10 */
+#define R8A7793_CLK_SSI_ALL		5
+#define R8A7793_CLK_SSI9		6
+#define R8A7793_CLK_SSI8		7
+#define R8A7793_CLK_SSI7		8
+#define R8A7793_CLK_SSI6		9
+#define R8A7793_CLK_SSI5		10
+#define R8A7793_CLK_SSI4		11
+#define R8A7793_CLK_SSI3		12
+#define R8A7793_CLK_SSI2		13
+#define R8A7793_CLK_SSI1		14
+#define R8A7793_CLK_SSI0		15
+#define R8A7793_CLK_SCU_ALL		17
+#define R8A7793_CLK_SCU_DVC1		18
+#define R8A7793_CLK_SCU_DVC0		19
+#define R8A7793_CLK_SCU_SRC9		22
+#define R8A7793_CLK_SCU_SRC8		23
+#define R8A7793_CLK_SCU_SRC7		24
+#define R8A7793_CLK_SCU_SRC6		25
+#define R8A7793_CLK_SCU_SRC5		26
+#define R8A7793_CLK_SCU_SRC4		27
+#define R8A7793_CLK_SCU_SRC3		28
+#define R8A7793_CLK_SCU_SRC2		29
+#define R8A7793_CLK_SCU_SRC1		30
+#define R8A7793_CLK_SCU_SRC0		31
+
+/* MSTP11 */
+#define R8A7793_CLK_SCIFA3		6
+#define R8A7793_CLK_SCIFA4		7
+#define R8A7793_CLK_SCIFA5		8
+
+#endif /* __DT_BINDINGS_CLOCK_R8A7793_H__ */
diff --git a/include/dt-bindings/pinctrl/am43xx.h b/include/dt-bindings/pinctrl/am43xx.h
index b00bbc9..774dc1e 100644
--- a/include/dt-bindings/pinctrl/am43xx.h
+++ b/include/dt-bindings/pinctrl/am43xx.h
@@ -14,6 +14,7 @@
 #define MUX_MODE6	6
 #define MUX_MODE7	7
 #define MUX_MODE8	8
+#define MUX_MODE9	9
 
 #define PULL_DISABLE		(1 << 16)
 #define PULL_UP			(1 << 17)
diff --git a/include/dt-bindings/pinctrl/dra.h b/include/dt-bindings/pinctrl/dra.h
index 7448edf..4379e29 100644
--- a/include/dt-bindings/pinctrl/dra.h
+++ b/include/dt-bindings/pinctrl/dra.h
@@ -30,6 +30,26 @@
 #define MUX_MODE14	0xe
 #define MUX_MODE15	0xf
 
+/* Certain pins need virtual mode, but note: they may glitch */
+#define MUX_VIRTUAL_MODE0	(MODE_SELECT | (0x0 << 4))
+#define MUX_VIRTUAL_MODE1	(MODE_SELECT | (0x1 << 4))
+#define MUX_VIRTUAL_MODE2	(MODE_SELECT | (0x2 << 4))
+#define MUX_VIRTUAL_MODE3	(MODE_SELECT | (0x3 << 4))
+#define MUX_VIRTUAL_MODE4	(MODE_SELECT | (0x4 << 4))
+#define MUX_VIRTUAL_MODE5	(MODE_SELECT | (0x5 << 4))
+#define MUX_VIRTUAL_MODE6	(MODE_SELECT | (0x6 << 4))
+#define MUX_VIRTUAL_MODE7	(MODE_SELECT | (0x7 << 4))
+#define MUX_VIRTUAL_MODE8	(MODE_SELECT | (0x8 << 4))
+#define MUX_VIRTUAL_MODE9	(MODE_SELECT | (0x9 << 4))
+#define MUX_VIRTUAL_MODE10	(MODE_SELECT | (0xa << 4))
+#define MUX_VIRTUAL_MODE11	(MODE_SELECT | (0xb << 4))
+#define MUX_VIRTUAL_MODE12	(MODE_SELECT | (0xc << 4))
+#define MUX_VIRTUAL_MODE13	(MODE_SELECT | (0xd << 4))
+#define MUX_VIRTUAL_MODE14	(MODE_SELECT | (0xe << 4))
+#define MUX_VIRTUAL_MODE15	(MODE_SELECT | (0xf << 4))
+
+#define MODE_SELECT		(1 << 8)
+
 #define PULL_ENA		(0 << 16)
 #define PULL_DIS		(1 << 16)
 #define PULL_UP			(1 << 17)
diff --git a/include/dt-bindings/reset/altr,rst-mgr-a10.h b/include/dt-bindings/reset/altr,rst-mgr-a10.h
new file mode 100644
index 0000000..acb0bbf
--- /dev/null
+++ b/include/dt-bindings/reset/altr,rst-mgr-a10.h
@@ -0,0 +1,110 @@
+/*
+ * Copyright (c) 2014, Steffen Trumtrar <s.trumtrar@pengutronix.de>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _DT_BINDINGS_RESET_ALTR_RST_MGR_A10_H
+#define _DT_BINDINGS_RESET_ALTR_RST_MGR_A10_H
+
+/* MPUMODRST */
+#define CPU0_RESET		0
+#define CPU1_RESET		1
+#define WDS_RESET		2
+#define SCUPER_RESET		3
+
+/* PER0MODRST */
+#define EMAC0_RESET		32
+#define EMAC1_RESET		33
+#define EMAC2_RESET		34
+#define USB0_RESET		35
+#define USB1_RESET		36
+#define NAND_RESET		37
+#define QSPI_RESET		38
+#define SDMMC_RESET		39
+#define EMAC0_OCP_RESET		40
+#define EMAC1_OCP_RESET		41
+#define EMAC2_OCP_RESET		42
+#define USB0_OCP_RESET		43
+#define USB1_OCP_RESET		44
+#define NAND_OCP_RESET		45
+#define QSPI_OCP_RESET		46
+#define SDMMC_OCP_RESET		47
+#define DMA_RESET		48
+#define SPIM0_RESET		49
+#define SPIM1_RESET		50
+#define SPIS0_RESET		51
+#define SPIS1_RESET		52
+#define DMA_OCP_RESET		53
+#define EMAC_PTP_RESET		54
+/* 55 is empty*/
+#define DMAIF0_RESET		56
+#define DMAIF1_RESET		57
+#define DMAIF2_RESET		58
+#define DMAIF3_RESET		59
+#define DMAIF4_RESET		60
+#define DMAIF5_RESET		61
+#define DMAIF6_RESET		62
+#define DMAIF7_RESET		63
+
+/* PER1MODRST */
+#define L4WD0_RESET		64
+#define L4WD1_RESET		65
+#define L4SYSTIMER0_RESET	66
+#define L4SYSTIMER1_RESET	67
+#define SPTIMER0_RESET		68
+#define SPTIMER1_RESET		69
+/* 70-71 is reserved */
+#define I2C0_RESET		72
+#define I2C1_RESET		73
+#define I2C2_RESET		74
+#define I2C3_RESET		75
+#define I2C4_RESET		76
+/* 77-79 is reserved */
+#define UART0_RESET		80
+#define UART1_RESET		81
+/* 82-87 is reserved */
+#define GPIO0_RESET		88
+#define GPIO1_RESET		89
+#define GPIO2_RESET		90
+
+/* BRGMODRST */
+#define HPS2FPGA_RESET		96
+#define LWHPS2FPGA_RESET	97
+#define FPGA2HPS_RESET		98
+#define F2SSDRAM0_RESET		99
+#define F2SSDRAM1_RESET		100
+#define F2SSDRAM2_RESET		101
+#define DDRSCH_RESET		102
+
+/* SYSMODRST*/
+#define ROM_RESET		128
+#define OCRAM_RESET		129
+/* 130 is reserved */
+#define FPGAMGR_RESET		131
+#define S2F_RESET		132
+#define SYSDBG_RESET		133
+#define OCRAM_OCP_RESET		134
+
+/* COLDMODRST */
+#define CLKMGRCOLD_RESET	160
+/* 161-162 is reserved */
+#define S2FCOLD_RESET		163
+#define TIMESTAMPCOLD_RESET	164
+#define TAPCOLD_RESET		165
+#define HMCCOLD_RESET		166
+#define IOMGRCOLD_RESET		167
+
+/* NRSTMODRST */
+#define NRSTPINOE_RESET		192
+
+/* DBGMODRST */
+#define DBG_RESET		224
+#endif
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index c471dfc..d2445fa 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -58,6 +58,19 @@
 	acpi_fwnode_handle(adev) : NULL)
 #define ACPI_HANDLE(dev)		acpi_device_handle(ACPI_COMPANION(dev))
 
+/**
+ * ACPI_DEVICE_CLASS - macro used to describe an ACPI device with
+ * the PCI-defined class-code information
+ *
+ * @_cls : the class, subclass, prog-if triple for this device
+ * @_msk : the class mask for this device
+ *
+ * This macro is used to create a struct acpi_device_id that matches a
+ * specific PCI class. The .id and .driver_data fields will be left
+ * initialized with the default value.
+ */
+#define ACPI_DEVICE_CLASS(_cls, _msk)	.cls = (_cls), .cls_msk = (_msk),
+
 static inline bool has_acpi_companion(struct device *dev)
 {
 	return is_acpi_node(dev->fwnode);
@@ -309,9 +322,6 @@
 
 int acpi_resources_are_enforced(void);
 
-int acpi_reserve_region(u64 start, unsigned int length, u8 space_id,
-			unsigned long flags, char *desc);
-
 #ifdef CONFIG_HIBERNATION
 void __init acpi_no_s4_hw_signature(void);
 #endif
@@ -446,6 +456,7 @@
 #define ACPI_COMPANION(dev)		(NULL)
 #define ACPI_COMPANION_SET(dev, adev)	do { } while (0)
 #define ACPI_HANDLE(dev)		(NULL)
+#define ACPI_DEVICE_CLASS(_cls, _msk)	.cls = (0), .cls_msk = (0),
 
 struct fwnode_handle;
 
@@ -507,13 +518,6 @@
 	return 0;
 }
 
-static inline int acpi_reserve_region(u64 start, unsigned int length,
-				      u8 space_id, unsigned long flags,
-				      char *desc)
-{
-	return -ENXIO;
-}
-
 struct acpi_table_header;
 static inline int acpi_table_parse(char *id,
 				int (*handler)(struct acpi_table_header *))
diff --git a/include/linux/buffer_head.h b/include/linux/buffer_head.h
index 73b4522..e6797de 100644
--- a/include/linux/buffer_head.h
+++ b/include/linux/buffer_head.h
@@ -317,6 +317,13 @@
 	return __getblk_gfp(sb->s_bdev, block, sb->s_blocksize, __GFP_MOVABLE);
 }
 
+
+static inline struct buffer_head *
+sb_getblk_gfp(struct super_block *sb, sector_t block, gfp_t gfp)
+{
+	return __getblk_gfp(sb->s_bdev, block, sb->s_blocksize, gfp);
+}
+
 static inline struct buffer_head *
 sb_find_get_block(struct super_block *sb, sector_t block)
 {
diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h
index e154994..3775327 100644
--- a/include/linux/ceph/messenger.h
+++ b/include/linux/ceph/messenger.h
@@ -8,6 +8,7 @@
 #include <linux/radix-tree.h>
 #include <linux/uio.h>
 #include <linux/workqueue.h>
+#include <net/net_namespace.h>
 
 #include <linux/ceph/types.h>
 #include <linux/ceph/buffer.h>
@@ -56,6 +57,7 @@
 	struct ceph_entity_addr my_enc_addr;
 
 	atomic_t stopping;
+	possible_net_t net;
 	bool nocrc;
 	bool tcp_nodelay;
 
@@ -267,6 +269,7 @@
 			u64 required_features,
 			bool nocrc,
 			bool tcp_nodelay);
+extern void ceph_messenger_fini(struct ceph_messenger *msgr);
 
 extern void ceph_con_init(struct ceph_connection *con, void *private,
 			const struct ceph_connection_operations *ops,
diff --git a/include/linux/clk/shmobile.h b/include/linux/clk/shmobile.h
index 63a8159..cb19cc1 100644
--- a/include/linux/clk/shmobile.h
+++ b/include/linux/clk/shmobile.h
@@ -16,8 +16,20 @@
 
 #include <linux/types.h>
 
+struct device;
+struct device_node;
+struct generic_pm_domain;
+
 void r8a7778_clocks_init(u32 mode);
 void r8a7779_clocks_init(u32 mode);
 void rcar_gen2_clocks_init(u32 mode);
 
+#ifdef CONFIG_PM_GENERIC_DOMAINS_OF
+void cpg_mstp_add_clk_domain(struct device_node *np);
+int cpg_mstp_attach_dev(struct generic_pm_domain *domain, struct device *dev);
+void cpg_mstp_detach_dev(struct generic_pm_domain *domain, struct device *dev);
+#else
+static inline void cpg_mstp_add_clk_domain(struct device_node *np) {}
+#endif
+
 #endif
diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index 7f8ad95..e08a6ae 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -17,11 +17,11 @@
 # define __release(x)	__context__(x,-1)
 # define __cond_lock(x,c)	((c) ? ({ __acquire(x); 1; }) : 0)
 # define __percpu	__attribute__((noderef, address_space(3)))
+# define __pmem		__attribute__((noderef, address_space(5)))
 #ifdef CONFIG_SPARSE_RCU_POINTER
 # define __rcu		__attribute__((noderef, address_space(4)))
 #else
 # define __rcu
-# define __pmem		__attribute__((noderef, address_space(5)))
 #endif
 extern void __chk_user_ptr(const volatile void __user *);
 extern void __chk_io_ptr(const volatile void __iomem *);
diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h
index 624a668..fcea4e4 100644
--- a/include/linux/irqdesc.h
+++ b/include/linux/irqdesc.h
@@ -87,7 +87,12 @@
 	const char		*name;
 } ____cacheline_internodealigned_in_smp;
 
-#ifndef CONFIG_SPARSE_IRQ
+#ifdef CONFIG_SPARSE_IRQ
+extern void irq_lock_sparse(void);
+extern void irq_unlock_sparse(void);
+#else
+static inline void irq_lock_sparse(void) { }
+static inline void irq_unlock_sparse(void) { }
 extern struct irq_desc irq_desc[NR_IRQS];
 #endif
 
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index 8183d66..34f25b7 100644
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -189,6 +189,8 @@
 struct acpi_device_id {
 	__u8 id[ACPI_ID_LEN];
 	kernel_ulong_t driver_data;
+	__u32 cls;
+	__u32 cls_msk;
 };
 
 #define PNP_ID_LEN	8
diff --git a/include/linux/rtc/sirfsoc_rtciobrg.h b/include/linux/rtc/sirfsoc_rtciobrg.h
index 2c92e1c..aefd997 100644
--- a/include/linux/rtc/sirfsoc_rtciobrg.h
+++ b/include/linux/rtc/sirfsoc_rtciobrg.h
@@ -9,10 +9,14 @@
 #ifndef _SIRFSOC_RTC_IOBRG_H_
 #define _SIRFSOC_RTC_IOBRG_H_
 
+struct regmap_config;
+
 extern void sirfsoc_rtc_iobrg_besyncing(void);
 
 extern u32 sirfsoc_rtc_iobrg_readl(u32 addr);
 
 extern void sirfsoc_rtc_iobrg_writel(u32 val, u32 addr);
+struct regmap *devm_regmap_init_iobg(struct device *dev,
+				    const struct regmap_config *config);
 
 #endif
diff --git a/include/linux/tick.h b/include/linux/tick.h
index 3741ba1..edbfc9a 100644
--- a/include/linux/tick.h
+++ b/include/linux/tick.h
@@ -67,10 +67,13 @@
 static inline void tick_broadcast_control(enum tick_broadcast_mode mode) { }
 #endif /* BROADCAST */
 
-#if defined(CONFIG_GENERIC_CLOCKEVENTS_BROADCAST) && defined(CONFIG_TICK_ONESHOT)
+#ifdef CONFIG_GENERIC_CLOCKEVENTS
 extern int tick_broadcast_oneshot_control(enum tick_broadcast_state state);
 #else
-static inline int tick_broadcast_oneshot_control(enum tick_broadcast_state state) { return 0; }
+static inline int tick_broadcast_oneshot_control(enum tick_broadcast_state state)
+{
+	return 0;
+}
 #endif
 
 static inline void tick_broadcast_enable(void)
diff --git a/include/linux/timekeeping.h b/include/linux/timekeeping.h
index 3aa72e6..6e191e4 100644
--- a/include/linux/timekeeping.h
+++ b/include/linux/timekeeping.h
@@ -145,7 +145,6 @@
 }
 #endif
 
-#define do_posix_clock_monotonic_gettime(ts) ktime_get_ts(ts)
 #define ktime_get_real_ts64(ts)	getnstimeofday64(ts)
 
 /*
diff --git a/kernel/auditsc.c b/kernel/auditsc.c
index 09c6564..e85bdfd 100644
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -1021,8 +1021,7 @@
 	 * for strings that are too long, we should not have created
 	 * any.
 	 */
-	if (unlikely((len == 0) || len > MAX_ARG_STRLEN - 1)) {
-		WARN_ON(1);
+	if (WARN_ON_ONCE(len < 0 || len > MAX_ARG_STRLEN - 1)) {
 		send_sig(SIGKILL, current, 0);
 		return -1;
 	}
diff --git a/kernel/cpu.c b/kernel/cpu.c
index 9c9c9fa..6a37454 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -21,6 +21,7 @@
 #include <linux/suspend.h>
 #include <linux/lockdep.h>
 #include <linux/tick.h>
+#include <linux/irq.h>
 #include <trace/events/power.h>
 
 #include "smpboot.h"
@@ -392,13 +393,19 @@
 	smpboot_park_threads(cpu);
 
 	/*
+	 * Prevent irq alloc/free while the dying cpu reorganizes the
+	 * interrupt affinities.
+	 */
+	irq_lock_sparse();
+
+	/*
 	 * So now all preempt/rcu users must observe !cpu_active().
 	 */
-
 	err = __stop_machine(take_cpu_down, &tcd_param, cpumask_of(cpu));
 	if (err) {
 		/* CPU didn't die: tell everyone.  Can't complain. */
 		cpu_notify_nofail(CPU_DOWN_FAILED | mod, hcpu);
+		irq_unlock_sparse();
 		goto out_release;
 	}
 	BUG_ON(cpu_online(cpu));
@@ -415,6 +422,9 @@
 	smp_mb(); /* Read from cpu_dead_idle before __cpu_die(). */
 	per_cpu(cpu_dead_idle, cpu) = false;
 
+	/* Interrupts are moved away from the dying cpu, reenable alloc/free */
+	irq_unlock_sparse();
+
 	hotplug_cpu__broadcast_tick_pull(cpu);
 	/* This actually kills the CPU. */
 	__cpu_die(cpu);
@@ -517,8 +527,18 @@
 		goto out_notify;
 	}
 
+	/*
+	 * Some architectures have to walk the irq descriptors to
+	 * setup the vector space for the cpu which comes online.
+	 * Prevent irq alloc/free across the bringup.
+	 */
+	irq_lock_sparse();
+
 	/* Arch-specific enabling code. */
 	ret = __cpu_up(cpu, idle);
+
+	irq_unlock_sparse();
+
 	if (ret != 0)
 		goto out_notify;
 	BUG_ON(!cpu_online(cpu));
diff --git a/kernel/events/core.c b/kernel/events/core.c
index e965cfa..d3dae34 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -4358,14 +4358,6 @@
 	rcu_read_unlock();
 }
 
-static void rb_free_rcu(struct rcu_head *rcu_head)
-{
-	struct ring_buffer *rb;
-
-	rb = container_of(rcu_head, struct ring_buffer, rcu_head);
-	rb_free(rb);
-}
-
 struct ring_buffer *ring_buffer_get(struct perf_event *event)
 {
 	struct ring_buffer *rb;
diff --git a/kernel/events/internal.h b/kernel/events/internal.h
index 2deb24c..2bbad9c 100644
--- a/kernel/events/internal.h
+++ b/kernel/events/internal.h
@@ -11,6 +11,7 @@
 struct ring_buffer {
 	atomic_t			refcount;
 	struct rcu_head			rcu_head;
+	struct irq_work			irq_work;
 #ifdef CONFIG_PERF_USE_VMALLOC
 	struct work_struct		work;
 	int				page_order;	/* allocation order  */
@@ -55,6 +56,15 @@
 };
 
 extern void rb_free(struct ring_buffer *rb);
+
+static inline void rb_free_rcu(struct rcu_head *rcu_head)
+{
+	struct ring_buffer *rb;
+
+	rb = container_of(rcu_head, struct ring_buffer, rcu_head);
+	rb_free(rb);
+}
+
 extern struct ring_buffer *
 rb_alloc(int nr_pages, long watermark, int cpu, int flags);
 extern void perf_event_wakeup(struct perf_event *event);
diff --git a/kernel/events/ring_buffer.c b/kernel/events/ring_buffer.c
index 9647282..b2be01b 100644
--- a/kernel/events/ring_buffer.c
+++ b/kernel/events/ring_buffer.c
@@ -221,6 +221,8 @@
 	rcu_read_unlock();
 }
 
+static void rb_irq_work(struct irq_work *work);
+
 static void
 ring_buffer_init(struct ring_buffer *rb, long watermark, int flags)
 {
@@ -241,6 +243,16 @@
 
 	INIT_LIST_HEAD(&rb->event_list);
 	spin_lock_init(&rb->event_lock);
+	init_irq_work(&rb->irq_work, rb_irq_work);
+}
+
+static void ring_buffer_put_async(struct ring_buffer *rb)
+{
+	if (!atomic_dec_and_test(&rb->refcount))
+		return;
+
+	rb->rcu_head.next = (void *)rb;
+	irq_work_queue(&rb->irq_work);
 }
 
 /*
@@ -319,7 +331,7 @@
 	rb_free_aux(rb);
 
 err:
-	ring_buffer_put(rb);
+	ring_buffer_put_async(rb);
 	handle->event = NULL;
 
 	return NULL;
@@ -370,7 +382,7 @@
 
 	local_set(&rb->aux_nest, 0);
 	rb_free_aux(rb);
-	ring_buffer_put(rb);
+	ring_buffer_put_async(rb);
 }
 
 /*
@@ -557,7 +569,18 @@
 void rb_free_aux(struct ring_buffer *rb)
 {
 	if (atomic_dec_and_test(&rb->aux_refcount))
+		irq_work_queue(&rb->irq_work);
+}
+
+static void rb_irq_work(struct irq_work *work)
+{
+	struct ring_buffer *rb = container_of(work, struct ring_buffer, irq_work);
+
+	if (!atomic_read(&rb->aux_refcount))
 		__rb_free_aux(rb);
+
+	if (rb->rcu_head.next == (void *)rb)
+		call_rcu(&rb->rcu_head, rb_free_rcu);
 }
 
 #ifndef CONFIG_PERF_USE_VMALLOC
diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h
index 4834ee8..61008b8 100644
--- a/kernel/irq/internals.h
+++ b/kernel/irq/internals.h
@@ -76,12 +76,8 @@
 
 #ifdef CONFIG_SPARSE_IRQ
 static inline void irq_mark_irq(unsigned int irq) { }
-extern void irq_lock_sparse(void);
-extern void irq_unlock_sparse(void);
 #else
 extern void irq_mark_irq(unsigned int irq);
-static inline void irq_lock_sparse(void) { }
-static inline void irq_unlock_sparse(void) { }
 #endif
 
 extern void init_kstat_irqs(struct irq_desc *desc, int node, int nr);
diff --git a/kernel/module.c b/kernel/module.c
index 3e0e197..4d2b82e 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -3557,6 +3557,7 @@
 	mutex_lock(&module_mutex);
 	/* Unlink carefully: kallsyms could be walking list. */
 	list_del_rcu(&mod->list);
+	mod_tree_remove(mod);
 	wake_up_all(&module_wq);
 	/* Wait for RCU-sched synchronizing before releasing mod->list. */
 	synchronize_sched();
diff --git a/kernel/time/clockevents.c b/kernel/time/clockevents.c
index 08ccc3d..50eb107 100644
--- a/kernel/time/clockevents.c
+++ b/kernel/time/clockevents.c
@@ -120,19 +120,25 @@
 		/* The clockevent device is getting replaced. Shut it down. */
 
 	case CLOCK_EVT_STATE_SHUTDOWN:
-		return dev->set_state_shutdown(dev);
+		if (dev->set_state_shutdown)
+			return dev->set_state_shutdown(dev);
+		return 0;
 
 	case CLOCK_EVT_STATE_PERIODIC:
 		/* Core internal bug */
 		if (!(dev->features & CLOCK_EVT_FEAT_PERIODIC))
 			return -ENOSYS;
-		return dev->set_state_periodic(dev);
+		if (dev->set_state_periodic)
+			return dev->set_state_periodic(dev);
+		return 0;
 
 	case CLOCK_EVT_STATE_ONESHOT:
 		/* Core internal bug */
 		if (!(dev->features & CLOCK_EVT_FEAT_ONESHOT))
 			return -ENOSYS;
-		return dev->set_state_oneshot(dev);
+		if (dev->set_state_oneshot)
+			return dev->set_state_oneshot(dev);
+		return 0;
 
 	case CLOCK_EVT_STATE_ONESHOT_STOPPED:
 		/* Core internal bug */
@@ -471,18 +477,6 @@
 	if (dev->features & CLOCK_EVT_FEAT_DUMMY)
 		return 0;
 
-	/* New state-specific callbacks */
-	if (!dev->set_state_shutdown)
-		return -EINVAL;
-
-	if ((dev->features & CLOCK_EVT_FEAT_PERIODIC) &&
-	    !dev->set_state_periodic)
-		return -EINVAL;
-
-	if ((dev->features & CLOCK_EVT_FEAT_ONESHOT) &&
-	    !dev->set_state_oneshot)
-		return -EINVAL;
-
 	return 0;
 }
 
diff --git a/kernel/time/tick-broadcast.c b/kernel/time/tick-broadcast.c
index d39f32c..52b9e19 100644
--- a/kernel/time/tick-broadcast.c
+++ b/kernel/time/tick-broadcast.c
@@ -159,7 +159,7 @@
 {
 	struct clock_event_device *bc = tick_broadcast_device.evtdev;
 	unsigned long flags;
-	int ret;
+	int ret = 0;
 
 	raw_spin_lock_irqsave(&tick_broadcast_lock, flags);
 
@@ -221,13 +221,14 @@
 			 * If we kept the cpu in the broadcast mask,
 			 * tell the caller to leave the per cpu device
 			 * in shutdown state. The periodic interrupt
-			 * is delivered by the broadcast device.
+			 * is delivered by the broadcast device, if
+			 * the broadcast device exists and is not
+			 * hrtimer based.
 			 */
-			ret = cpumask_test_cpu(cpu, tick_broadcast_mask);
+			if (bc && !(bc->features & CLOCK_EVT_FEAT_HRTIMER))
+				ret = cpumask_test_cpu(cpu, tick_broadcast_mask);
 			break;
 		default:
-			/* Nothing to do */
-			ret = 0;
 			break;
 		}
 	}
@@ -265,8 +266,22 @@
 	 * Check, if the current cpu is in the mask
 	 */
 	if (cpumask_test_cpu(cpu, mask)) {
+		struct clock_event_device *bc = tick_broadcast_device.evtdev;
+
 		cpumask_clear_cpu(cpu, mask);
-		local = true;
+		/*
+		 * We only run the local handler, if the broadcast
+		 * device is not hrtimer based. Otherwise we run into
+		 * a hrtimer recursion.
+		 *
+		 * local timer_interrupt()
+		 *   local_handler()
+		 *     expire_hrtimers()
+		 *       bc_handler()
+		 *         local_handler()
+		 *	     expire_hrtimers()
+		 */
+		local = !(bc->features & CLOCK_EVT_FEAT_HRTIMER);
 	}
 
 	if (!cpumask_empty(mask)) {
@@ -301,6 +316,13 @@
 	bool bc_local;
 
 	raw_spin_lock(&tick_broadcast_lock);
+
+	/* Handle spurious interrupts gracefully */
+	if (clockevent_state_shutdown(tick_broadcast_device.evtdev)) {
+		raw_spin_unlock(&tick_broadcast_lock);
+		return;
+	}
+
 	bc_local = tick_do_periodic_broadcast();
 
 	if (clockevent_state_oneshot(dev)) {
@@ -359,8 +381,16 @@
 	case TICK_BROADCAST_ON:
 		cpumask_set_cpu(cpu, tick_broadcast_on);
 		if (!cpumask_test_and_set_cpu(cpu, tick_broadcast_mask)) {
-			if (tick_broadcast_device.mode ==
-			    TICKDEV_MODE_PERIODIC)
+			/*
+			 * Only shutdown the cpu local device, if:
+			 *
+			 * - the broadcast device exists
+			 * - the broadcast device is not a hrtimer based one
+			 * - the broadcast device is in periodic mode to
+			 *   avoid a hickup during switch to oneshot mode
+			 */
+			if (bc && !(bc->features & CLOCK_EVT_FEAT_HRTIMER) &&
+			    tick_broadcast_device.mode == TICKDEV_MODE_PERIODIC)
 				clockevents_shutdown(dev);
 		}
 		break;
@@ -379,14 +409,16 @@
 		break;
 	}
 
-	if (cpumask_empty(tick_broadcast_mask)) {
-		if (!bc_stopped)
-			clockevents_shutdown(bc);
-	} else if (bc_stopped) {
-		if (tick_broadcast_device.mode == TICKDEV_MODE_PERIODIC)
-			tick_broadcast_start_periodic(bc);
-		else
-			tick_broadcast_setup_oneshot(bc);
+	if (bc) {
+		if (cpumask_empty(tick_broadcast_mask)) {
+			if (!bc_stopped)
+				clockevents_shutdown(bc);
+		} else if (bc_stopped) {
+			if (tick_broadcast_device.mode == TICKDEV_MODE_PERIODIC)
+				tick_broadcast_start_periodic(bc);
+			else
+				tick_broadcast_setup_oneshot(bc);
+		}
 	}
 	raw_spin_unlock(&tick_broadcast_lock);
 }
@@ -662,71 +694,82 @@
 	clockevents_switch_state(dev, CLOCK_EVT_STATE_SHUTDOWN);
 }
 
-/**
- * tick_broadcast_oneshot_control - Enter/exit broadcast oneshot mode
- * @state:	The target state (enter/exit)
- *
- * The system enters/leaves a state, where affected devices might stop
- * Returns 0 on success, -EBUSY if the cpu is used to broadcast wakeups.
- *
- * Called with interrupts disabled, so clockevents_lock is not
- * required here because the local clock event device cannot go away
- * under us.
- */
-int tick_broadcast_oneshot_control(enum tick_broadcast_state state)
+int __tick_broadcast_oneshot_control(enum tick_broadcast_state state)
 {
 	struct clock_event_device *bc, *dev;
-	struct tick_device *td;
 	int cpu, ret = 0;
 	ktime_t now;
 
 	/*
-	 * Periodic mode does not care about the enter/exit of power
-	 * states
+	 * If there is no broadcast device, tell the caller not to go
+	 * into deep idle.
 	 */
-	if (tick_broadcast_device.mode == TICKDEV_MODE_PERIODIC)
-		return 0;
+	if (!tick_broadcast_device.evtdev)
+		return -EBUSY;
 
-	/*
-	 * We are called with preemtion disabled from the depth of the
-	 * idle code, so we can't be moved away.
-	 */
-	td = this_cpu_ptr(&tick_cpu_device);
-	dev = td->evtdev;
-
-	if (!(dev->features & CLOCK_EVT_FEAT_C3STOP))
-		return 0;
+	dev = this_cpu_ptr(&tick_cpu_device)->evtdev;
 
 	raw_spin_lock(&tick_broadcast_lock);
 	bc = tick_broadcast_device.evtdev;
 	cpu = smp_processor_id();
 
 	if (state == TICK_BROADCAST_ENTER) {
+		/*
+		 * If the current CPU owns the hrtimer broadcast
+		 * mechanism, it cannot go deep idle and we do not add
+		 * the CPU to the broadcast mask. We don't have to go
+		 * through the EXIT path as the local timer is not
+		 * shutdown.
+		 */
+		ret = broadcast_needs_cpu(bc, cpu);
+		if (ret)
+			goto out;
+
+		/*
+		 * If the broadcast device is in periodic mode, we
+		 * return.
+		 */
+		if (tick_broadcast_device.mode == TICKDEV_MODE_PERIODIC) {
+			/* If it is a hrtimer based broadcast, return busy */
+			if (bc->features & CLOCK_EVT_FEAT_HRTIMER)
+				ret = -EBUSY;
+			goto out;
+		}
+
 		if (!cpumask_test_and_set_cpu(cpu, tick_broadcast_oneshot_mask)) {
 			WARN_ON_ONCE(cpumask_test_cpu(cpu, tick_broadcast_pending_mask));
+
+			/* Conditionally shut down the local timer. */
 			broadcast_shutdown_local(bc, dev);
+
 			/*
 			 * We only reprogram the broadcast timer if we
 			 * did not mark ourself in the force mask and
 			 * if the cpu local event is earlier than the
 			 * broadcast event. If the current CPU is in
 			 * the force mask, then we are going to be
-			 * woken by the IPI right away.
+			 * woken by the IPI right away; we return
+			 * busy, so the CPU does not try to go deep
+			 * idle.
 			 */
-			if (!cpumask_test_cpu(cpu, tick_broadcast_force_mask) &&
-			    dev->next_event.tv64 < bc->next_event.tv64)
+			if (cpumask_test_cpu(cpu, tick_broadcast_force_mask)) {
+				ret = -EBUSY;
+			} else if (dev->next_event.tv64 < bc->next_event.tv64) {
 				tick_broadcast_set_event(bc, cpu, dev->next_event);
+				/*
+				 * In case of hrtimer broadcasts the
+				 * programming might have moved the
+				 * timer to this cpu. If yes, remove
+				 * us from the broadcast mask and
+				 * return busy.
+				 */
+				ret = broadcast_needs_cpu(bc, cpu);
+				if (ret) {
+					cpumask_clear_cpu(cpu,
+						tick_broadcast_oneshot_mask);
+				}
+			}
 		}
-		/*
-		 * If the current CPU owns the hrtimer broadcast
-		 * mechanism, it cannot go deep idle and we remove the
-		 * CPU from the broadcast mask. We don't have to go
-		 * through the EXIT path as the local timer is not
-		 * shutdown.
-		 */
-		ret = broadcast_needs_cpu(bc, cpu);
-		if (ret)
-			cpumask_clear_cpu(cpu, tick_broadcast_oneshot_mask);
 	} else {
 		if (cpumask_test_and_clear_cpu(cpu, tick_broadcast_oneshot_mask)) {
 			clockevents_switch_state(dev, CLOCK_EVT_STATE_ONESHOT);
@@ -938,6 +981,16 @@
 	return bc ? bc->features & CLOCK_EVT_FEAT_ONESHOT : false;
 }
 
+#else
+int __tick_broadcast_oneshot_control(enum tick_broadcast_state state)
+{
+	struct clock_event_device *bc = tick_broadcast_device.evtdev;
+
+	if (!bc || (bc->features & CLOCK_EVT_FEAT_HRTIMER))
+		return -EBUSY;
+
+	return 0;
+}
 #endif
 
 void __init tick_broadcast_init(void)
diff --git a/kernel/time/tick-common.c b/kernel/time/tick-common.c
index 76446cb..55e13ef 100644
--- a/kernel/time/tick-common.c
+++ b/kernel/time/tick-common.c
@@ -343,6 +343,27 @@
 	tick_install_broadcast_device(newdev);
 }
 
+/**
+ * tick_broadcast_oneshot_control - Enter/exit broadcast oneshot mode
+ * @state:	The target state (enter/exit)
+ *
+ * The system enters/leaves a state, where affected devices might stop
+ * Returns 0 on success, -EBUSY if the cpu is used to broadcast wakeups.
+ *
+ * Called with interrupts disabled, so clockevents_lock is not
+ * required here because the local clock event device cannot go away
+ * under us.
+ */
+int tick_broadcast_oneshot_control(enum tick_broadcast_state state)
+{
+	struct tick_device *td = this_cpu_ptr(&tick_cpu_device);
+
+	if (!(td->evtdev->features & CLOCK_EVT_FEAT_C3STOP))
+		return 0;
+
+	return __tick_broadcast_oneshot_control(state);
+}
+
 #ifdef CONFIG_HOTPLUG_CPU
 /*
  * Transfer the do_timer job away from a dying cpu.
diff --git a/kernel/time/tick-sched.h b/kernel/time/tick-sched.h
index 42fdf49..a4a8d4e 100644
--- a/kernel/time/tick-sched.h
+++ b/kernel/time/tick-sched.h
@@ -71,4 +71,14 @@
 static inline void tick_cancel_sched_timer(int cpu) { }
 #endif
 
+#ifdef CONFIG_GENERIC_CLOCKEVENTS_BROADCAST
+extern int __tick_broadcast_oneshot_control(enum tick_broadcast_state state);
+#else
+static inline int
+__tick_broadcast_oneshot_control(enum tick_broadcast_state state)
+{
+	return -EBUSY;
+}
+#endif
+
 #endif
diff --git a/lib/Kconfig.kasan b/lib/Kconfig.kasan
index 777eda7..39f24d6 100644
--- a/lib/Kconfig.kasan
+++ b/lib/Kconfig.kasan
@@ -18,10 +18,6 @@
 	  For better error detection enable CONFIG_STACKTRACE,
 	  and add slub_debug=U to boot cmdline.
 
-config KASAN_SHADOW_OFFSET
-	hex
-	default 0xdffffc0000000000 if X86_64
-
 choice
 	prompt "Instrumentation type"
 	depends on KASAN
diff --git a/mm/memory.c b/mm/memory.c
index a84fbb7..388dcf9 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -2670,6 +2670,10 @@
 
 	pte_unmap(page_table);
 
+	/* File mapping without ->vm_ops ? */
+	if (vma->vm_flags & VM_SHARED)
+		return VM_FAULT_SIGBUS;
+
 	/* Check if we need to add a guard page to the stack */
 	if (check_stack_guard_page(vma, address) < 0)
 		return VM_FAULT_SIGSEGV;
@@ -3099,6 +3103,9 @@
 			- vma->vm_start) >> PAGE_SHIFT) + vma->vm_pgoff;
 
 	pte_unmap(page_table);
+	/* The VMA was not fully populated on mmap() or missing VM_DONTEXPAND */
+	if (!vma->vm_ops->fault)
+		return VM_FAULT_SIGBUS;
 	if (!(flags & FAULT_FLAG_WRITE))
 		return do_read_fault(mm, vma, address, pmd, pgoff, flags,
 				orig_pte);
@@ -3244,13 +3251,12 @@
 	barrier();
 	if (!pte_present(entry)) {
 		if (pte_none(entry)) {
-			if (vma->vm_ops) {
-				if (likely(vma->vm_ops->fault))
-					return do_fault(mm, vma, address, pte,
-							pmd, flags, entry);
-			}
-			return do_anonymous_page(mm, vma, address,
-						 pte, pmd, flags);
+			if (vma->vm_ops)
+				return do_fault(mm, vma, address, pte, pmd,
+						flags, entry);
+
+			return do_anonymous_page(mm, vma, address, pte, pmd,
+					flags);
 		}
 		return do_swap_page(mm, vma, address,
 					pte, pmd, flags, entry);
diff --git a/net/ceph/ceph_common.c b/net/ceph/ceph_common.c
index cb7db32..f30329f 100644
--- a/net/ceph/ceph_common.c
+++ b/net/ceph/ceph_common.c
@@ -9,6 +9,7 @@
 #include <keys/ceph-type.h>
 #include <linux/module.h>
 #include <linux/mount.h>
+#include <linux/nsproxy.h>
 #include <linux/parser.h>
 #include <linux/sched.h>
 #include <linux/seq_file.h>
@@ -16,8 +17,6 @@
 #include <linux/statfs.h>
 #include <linux/string.h>
 #include <linux/vmalloc.h>
-#include <linux/nsproxy.h>
-#include <net/net_namespace.h>
 
 
 #include <linux/ceph/ceph_features.h>
@@ -131,6 +130,13 @@
 	int i;
 	int ret;
 
+	/*
+	 * Don't bother comparing options if network namespaces don't
+	 * match.
+	 */
+	if (!net_eq(current->nsproxy->net_ns, read_pnet(&client->msgr.net)))
+		return -1;
+
 	ret = memcmp(opt1, opt2, ofs);
 	if (ret)
 		return ret;
@@ -335,9 +341,6 @@
 	int err = -ENOMEM;
 	substring_t argstr[MAX_OPT_ARGS];
 
-	if (current->nsproxy->net_ns != &init_net)
-		return ERR_PTR(-EINVAL);
-
 	opt = kzalloc(sizeof(*opt), GFP_KERNEL);
 	if (!opt)
 		return ERR_PTR(-ENOMEM);
@@ -608,6 +611,7 @@
 fail_monc:
 	ceph_monc_stop(&client->monc);
 fail:
+	ceph_messenger_fini(&client->msgr);
 	kfree(client);
 	return ERR_PTR(err);
 }
@@ -621,8 +625,8 @@
 
 	/* unmount */
 	ceph_osdc_stop(&client->osdc);
-
 	ceph_monc_stop(&client->monc);
+	ceph_messenger_fini(&client->msgr);
 
 	ceph_debugfs_client_cleanup(client);
 
diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c
index 1679f47..e3be1d22 100644
--- a/net/ceph/messenger.c
+++ b/net/ceph/messenger.c
@@ -6,6 +6,7 @@
 #include <linux/inet.h>
 #include <linux/kthread.h>
 #include <linux/net.h>
+#include <linux/nsproxy.h>
 #include <linux/slab.h>
 #include <linux/socket.h>
 #include <linux/string.h>
@@ -479,7 +480,7 @@
 	int ret;
 
 	BUG_ON(con->sock);
-	ret = sock_create_kern(&init_net, con->peer_addr.in_addr.ss_family,
+	ret = sock_create_kern(read_pnet(&con->msgr->net), paddr->ss_family,
 			       SOCK_STREAM, IPPROTO_TCP, &sock);
 	if (ret)
 		return ret;
@@ -1731,17 +1732,17 @@
 
 static bool addr_is_blank(struct sockaddr_storage *ss)
 {
+	struct in_addr *addr = &((struct sockaddr_in *)ss)->sin_addr;
+	struct in6_addr *addr6 = &((struct sockaddr_in6 *)ss)->sin6_addr;
+
 	switch (ss->ss_family) {
 	case AF_INET:
-		return ((struct sockaddr_in *)ss)->sin_addr.s_addr == 0;
+		return addr->s_addr == htonl(INADDR_ANY);
 	case AF_INET6:
-		return
-		     ((struct sockaddr_in6 *)ss)->sin6_addr.s6_addr32[0] == 0 &&
-		     ((struct sockaddr_in6 *)ss)->sin6_addr.s6_addr32[1] == 0 &&
-		     ((struct sockaddr_in6 *)ss)->sin6_addr.s6_addr32[2] == 0 &&
-		     ((struct sockaddr_in6 *)ss)->sin6_addr.s6_addr32[3] == 0;
+		return ipv6_addr_any(addr6);
+	default:
+		return true;
 	}
-	return false;
 }
 
 static int addr_port(struct sockaddr_storage *ss)
@@ -2944,11 +2945,18 @@
 	msgr->tcp_nodelay = tcp_nodelay;
 
 	atomic_set(&msgr->stopping, 0);
+	write_pnet(&msgr->net, get_net(current->nsproxy->net_ns));
 
 	dout("%s %p\n", __func__, msgr);
 }
 EXPORT_SYMBOL(ceph_messenger_init);
 
+void ceph_messenger_fini(struct ceph_messenger *msgr)
+{
+	put_net(read_pnet(&msgr->net));
+}
+EXPORT_SYMBOL(ceph_messenger_fini);
+
 static void clear_standby(struct ceph_connection *con)
 {
 	/* come back from STANDBY? */
diff --git a/scripts/mod/devicetable-offsets.c b/scripts/mod/devicetable-offsets.c
index eff7de1..e70fcd1 100644
--- a/scripts/mod/devicetable-offsets.c
+++ b/scripts/mod/devicetable-offsets.c
@@ -63,6 +63,8 @@
 
 	DEVID(acpi_device_id);
 	DEVID_FIELD(acpi_device_id, id);
+	DEVID_FIELD(acpi_device_id, cls);
+	DEVID_FIELD(acpi_device_id, cls_msk);
 
 	DEVID(pnp_device_id);
 	DEVID_FIELD(pnp_device_id, id);
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index 84c86f3..5f20882 100644
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -523,12 +523,40 @@
 }
 ADD_TO_DEVTABLE("serio", serio_device_id, do_serio_entry);
 
-/* looks like: "acpi:ACPI0003 or acpi:PNP0C0B" or "acpi:LNXVIDEO" */
+/* looks like: "acpi:ACPI0003" or "acpi:PNP0C0B" or "acpi:LNXVIDEO" or
+ *             "acpi:bbsspp" (bb=base-class, ss=sub-class, pp=prog-if)
+ *
+ * NOTE: Each driver should use one of the following : _HID, _CIDs
+ *       or _CLS. Also, bb, ss, and pp can be substituted with ??
+ *       as don't care byte.
+ */
 static int do_acpi_entry(const char *filename,
 			void *symval, char *alias)
 {
 	DEF_FIELD_ADDR(symval, acpi_device_id, id);
-	sprintf(alias, "acpi*:%s:*", *id);
+	DEF_FIELD_ADDR(symval, acpi_device_id, cls);
+	DEF_FIELD_ADDR(symval, acpi_device_id, cls_msk);
+
+	if (id && strlen((const char *)*id))
+		sprintf(alias, "acpi*:%s:*", *id);
+	else if (cls) {
+		int i, byte_shift, cnt = 0;
+		unsigned int msk;
+
+		sprintf(&alias[cnt], "acpi*:");
+		cnt = 6;
+		for (i = 1; i <= 3; i++) {
+			byte_shift = 8 * (3-i);
+			msk = (*cls_msk >> byte_shift) & 0xFF;
+			if (msk)
+				sprintf(&alias[cnt], "%02x",
+					(*cls >> byte_shift) & 0xFF);
+			else
+				sprintf(&alias[cnt], "??");
+			cnt += 2;
+		}
+		sprintf(&alias[cnt], ":*");
+	}
 	return 1;
 }
 ADD_TO_DEVTABLE("acpi", acpi_device_id, do_acpi_entry);
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 91ee1b2..12d3db3 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -886,7 +886,8 @@
 #define TEXT_SECTIONS ".text", ".text.unlikely", ".sched.text", \
 		".kprobes.text"
 #define OTHER_TEXT_SECTIONS ".ref.text", ".head.text", ".spinlock.text", \
-		".fixup", ".entry.text", ".exception.text", ".text.*"
+		".fixup", ".entry.text", ".exception.text", ".text.*", \
+		".coldtext"
 
 #define INIT_SECTIONS      ".init.*"
 #define MEM_INIT_SECTIONS  ".meminit.*"
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 6231081..564079c 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -3283,7 +3283,8 @@
 	int rc = 0;
 
 	if (default_noexec &&
-	    (prot & PROT_EXEC) && (!file || (!shared && (prot & PROT_WRITE)))) {
+	    (prot & PROT_EXEC) && (!file || IS_PRIVATE(file_inode(file)) ||
+				   (!shared && (prot & PROT_WRITE)))) {
 		/*
 		 * We are making executable an anonymous mapping or a
 		 * private file mapping that will also be writable.
diff --git a/security/selinux/ss/ebitmap.c b/security/selinux/ss/ebitmap.c
index afe6a26..57644b1 100644
--- a/security/selinux/ss/ebitmap.c
+++ b/security/selinux/ss/ebitmap.c
@@ -153,6 +153,12 @@
 		if (offset == (u32)-1)
 			return 0;
 
+		/* don't waste ebitmap space if the netlabel bitmap is empty */
+		if (bitmap == 0) {
+			offset += EBITMAP_UNIT_SIZE;
+			continue;
+		}
+
 		if (e_iter == NULL ||
 		    offset >= e_iter->startbit + EBITMAP_SIZE) {
 			e_prev = e_iter;
diff --git a/tools/include/linux/compiler.h b/tools/include/linux/compiler.h
index f0e7267..9098083 100644
--- a/tools/include/linux/compiler.h
+++ b/tools/include/linux/compiler.h
@@ -41,4 +41,62 @@
 
 #define ACCESS_ONCE(x) (*(volatile typeof(x) *)&(x))
 
+#include <linux/types.h>
+
+static __always_inline void __read_once_size(const volatile void *p, void *res, int size)
+{
+	switch (size) {
+	case 1: *(__u8 *)res = *(volatile __u8 *)p; break;
+	case 2: *(__u16 *)res = *(volatile __u16 *)p; break;
+	case 4: *(__u32 *)res = *(volatile __u32 *)p; break;
+	case 8: *(__u64 *)res = *(volatile __u64 *)p; break;
+	default:
+		barrier();
+		__builtin_memcpy((void *)res, (const void *)p, size);
+		barrier();
+	}
+}
+
+static __always_inline void __write_once_size(volatile void *p, void *res, int size)
+{
+	switch (size) {
+	case 1: *(volatile __u8 *)p = *(__u8 *)res; break;
+	case 2: *(volatile __u16 *)p = *(__u16 *)res; break;
+	case 4: *(volatile __u32 *)p = *(__u32 *)res; break;
+	case 8: *(volatile __u64 *)p = *(__u64 *)res; break;
+	default:
+		barrier();
+		__builtin_memcpy((void *)p, (const void *)res, size);
+		barrier();
+	}
+}
+
+/*
+ * Prevent the compiler from merging or refetching reads or writes. The
+ * compiler is also forbidden from reordering successive instances of
+ * READ_ONCE, WRITE_ONCE and ACCESS_ONCE (see below), but only when the
+ * compiler is aware of some particular ordering.  One way to make the
+ * compiler aware of ordering is to put the two invocations of READ_ONCE,
+ * WRITE_ONCE or ACCESS_ONCE() in different C statements.
+ *
+ * In contrast to ACCESS_ONCE these two macros will also work on aggregate
+ * data types like structs or unions. If the size of the accessed data
+ * type exceeds the word size of the machine (e.g., 32 bits or 64 bits)
+ * READ_ONCE() and WRITE_ONCE()  will fall back to memcpy and print a
+ * compile-time warning.
+ *
+ * Their two major use cases are: (1) Mediating communication between
+ * process-level code and irq/NMI handlers, all running on the same CPU,
+ * and (2) Ensuring that the compiler does not  fold, spindle, or otherwise
+ * mutilate accesses that either do not require ordering or that interact
+ * with an explicit memory barrier or atomic instruction that provides the
+ * required ordering.
+ */
+
+#define READ_ONCE(x) \
+	({ union { typeof(x) __val; char __c[1]; } __u; __read_once_size(&(x), __u.__c, sizeof(x)); __u.__val; })
+
+#define WRITE_ONCE(x, val) \
+	({ union { typeof(x) __val; char __c[1]; } __u = { .__val = (val) }; __write_once_size(&(x), __u.__c, sizeof(x)); __u.__val; })
+
 #endif /* _TOOLS_LINUX_COMPILER_H */
diff --git a/tools/include/linux/export.h b/tools/include/linux/export.h
deleted file mode 100644
index d07e586..0000000
--- a/tools/include/linux/export.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef _TOOLS_LINUX_EXPORT_H_
-#define _TOOLS_LINUX_EXPORT_H_
-
-#define EXPORT_SYMBOL(sym)
-#define EXPORT_SYMBOL_GPL(sym)
-#define EXPORT_SYMBOL_GPL_FUTURE(sym)
-#define EXPORT_UNUSED_SYMBOL(sym)
-#define EXPORT_UNUSED_SYMBOL_GPL(sym)
-
-#endif
diff --git a/tools/include/linux/rbtree.h b/tools/include/linux/rbtree.h
new file mode 100644
index 0000000..1125822
--- /dev/null
+++ b/tools/include/linux/rbtree.h
@@ -0,0 +1,104 @@
+/*
+  Red Black Trees
+  (C) 1999  Andrea Arcangeli <andrea@suse.de>
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+  linux/include/linux/rbtree.h
+
+  To use rbtrees you'll have to implement your own insert and search cores.
+  This will avoid us to use callbacks and to drop drammatically performances.
+  I know it's not the cleaner way,  but in C (not in C++) to get
+  performances and genericity...
+
+  See Documentation/rbtree.txt for documentation and samples.
+*/
+
+#ifndef __TOOLS_LINUX_PERF_RBTREE_H
+#define __TOOLS_LINUX_PERF_RBTREE_H
+
+#include <linux/kernel.h>
+#include <linux/stddef.h>
+
+struct rb_node {
+	unsigned long  __rb_parent_color;
+	struct rb_node *rb_right;
+	struct rb_node *rb_left;
+} __attribute__((aligned(sizeof(long))));
+    /* The alignment might seem pointless, but allegedly CRIS needs it */
+
+struct rb_root {
+	struct rb_node *rb_node;
+};
+
+
+#define rb_parent(r)   ((struct rb_node *)((r)->__rb_parent_color & ~3))
+
+#define RB_ROOT	(struct rb_root) { NULL, }
+#define	rb_entry(ptr, type, member) container_of(ptr, type, member)
+
+#define RB_EMPTY_ROOT(root)  ((root)->rb_node == NULL)
+
+/* 'empty' nodes are nodes that are known not to be inserted in an rbtree */
+#define RB_EMPTY_NODE(node)  \
+	((node)->__rb_parent_color == (unsigned long)(node))
+#define RB_CLEAR_NODE(node)  \
+	((node)->__rb_parent_color = (unsigned long)(node))
+
+
+extern void rb_insert_color(struct rb_node *, struct rb_root *);
+extern void rb_erase(struct rb_node *, struct rb_root *);
+
+
+/* Find logical next and previous nodes in a tree */
+extern struct rb_node *rb_next(const struct rb_node *);
+extern struct rb_node *rb_prev(const struct rb_node *);
+extern struct rb_node *rb_first(const struct rb_root *);
+extern struct rb_node *rb_last(const struct rb_root *);
+
+/* Postorder iteration - always visit the parent after its children */
+extern struct rb_node *rb_first_postorder(const struct rb_root *);
+extern struct rb_node *rb_next_postorder(const struct rb_node *);
+
+/* Fast replacement of a single node without remove/rebalance/add/rebalance */
+extern void rb_replace_node(struct rb_node *victim, struct rb_node *new,
+			    struct rb_root *root);
+
+static inline void rb_link_node(struct rb_node *node, struct rb_node *parent,
+				struct rb_node **rb_link)
+{
+	node->__rb_parent_color = (unsigned long)parent;
+	node->rb_left = node->rb_right = NULL;
+
+	*rb_link = node;
+}
+
+#define rb_entry_safe(ptr, type, member) \
+	({ typeof(ptr) ____ptr = (ptr); \
+	   ____ptr ? rb_entry(____ptr, type, member) : NULL; \
+	})
+
+
+/*
+ * Handy for checking that we are not deleting an entry that is
+ * already in a list, found in block/{blk-throttle,cfq-iosched}.c,
+ * probably should be moved to lib/rbtree.c...
+ */
+static inline void rb_erase_init(struct rb_node *n, struct rb_root *root)
+{
+	rb_erase(n, root);
+	RB_CLEAR_NODE(n);
+}
+#endif /* __TOOLS_LINUX_PERF_RBTREE_H */
diff --git a/tools/include/linux/rbtree_augmented.h b/tools/include/linux/rbtree_augmented.h
new file mode 100644
index 0000000..43be941
--- /dev/null
+++ b/tools/include/linux/rbtree_augmented.h
@@ -0,0 +1,245 @@
+/*
+  Red Black Trees
+  (C) 1999  Andrea Arcangeli <andrea@suse.de>
+  (C) 2002  David Woodhouse <dwmw2@infradead.org>
+  (C) 2012  Michel Lespinasse <walken@google.com>
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+  tools/linux/include/linux/rbtree_augmented.h
+
+  Copied from:
+  linux/include/linux/rbtree_augmented.h
+*/
+
+#ifndef _TOOLS_LINUX_RBTREE_AUGMENTED_H
+#define _TOOLS_LINUX_RBTREE_AUGMENTED_H
+
+#include <linux/compiler.h>
+#include <linux/rbtree.h>
+
+/*
+ * Please note - only struct rb_augment_callbacks and the prototypes for
+ * rb_insert_augmented() and rb_erase_augmented() are intended to be public.
+ * The rest are implementation details you are not expected to depend on.
+ *
+ * See Documentation/rbtree.txt for documentation and samples.
+ */
+
+struct rb_augment_callbacks {
+	void (*propagate)(struct rb_node *node, struct rb_node *stop);
+	void (*copy)(struct rb_node *old, struct rb_node *new);
+	void (*rotate)(struct rb_node *old, struct rb_node *new);
+};
+
+extern void __rb_insert_augmented(struct rb_node *node, struct rb_root *root,
+	void (*augment_rotate)(struct rb_node *old, struct rb_node *new));
+/*
+ * Fixup the rbtree and update the augmented information when rebalancing.
+ *
+ * On insertion, the user must update the augmented information on the path
+ * leading to the inserted node, then call rb_link_node() as usual and
+ * rb_augment_inserted() instead of the usual rb_insert_color() call.
+ * If rb_augment_inserted() rebalances the rbtree, it will callback into
+ * a user provided function to update the augmented information on the
+ * affected subtrees.
+ */
+static inline void
+rb_insert_augmented(struct rb_node *node, struct rb_root *root,
+		    const struct rb_augment_callbacks *augment)
+{
+	__rb_insert_augmented(node, root, augment->rotate);
+}
+
+#define RB_DECLARE_CALLBACKS(rbstatic, rbname, rbstruct, rbfield,	\
+			     rbtype, rbaugmented, rbcompute)		\
+static inline void							\
+rbname ## _propagate(struct rb_node *rb, struct rb_node *stop)		\
+{									\
+	while (rb != stop) {						\
+		rbstruct *node = rb_entry(rb, rbstruct, rbfield);	\
+		rbtype augmented = rbcompute(node);			\
+		if (node->rbaugmented == augmented)			\
+			break;						\
+		node->rbaugmented = augmented;				\
+		rb = rb_parent(&node->rbfield);				\
+	}								\
+}									\
+static inline void							\
+rbname ## _copy(struct rb_node *rb_old, struct rb_node *rb_new)		\
+{									\
+	rbstruct *old = rb_entry(rb_old, rbstruct, rbfield);		\
+	rbstruct *new = rb_entry(rb_new, rbstruct, rbfield);		\
+	new->rbaugmented = old->rbaugmented;				\
+}									\
+static void								\
+rbname ## _rotate(struct rb_node *rb_old, struct rb_node *rb_new)	\
+{									\
+	rbstruct *old = rb_entry(rb_old, rbstruct, rbfield);		\
+	rbstruct *new = rb_entry(rb_new, rbstruct, rbfield);		\
+	new->rbaugmented = old->rbaugmented;				\
+	old->rbaugmented = rbcompute(old);				\
+}									\
+rbstatic const struct rb_augment_callbacks rbname = {			\
+	rbname ## _propagate, rbname ## _copy, rbname ## _rotate	\
+};
+
+
+#define	RB_RED		0
+#define	RB_BLACK	1
+
+#define __rb_parent(pc)    ((struct rb_node *)(pc & ~3))
+
+#define __rb_color(pc)     ((pc) & 1)
+#define __rb_is_black(pc)  __rb_color(pc)
+#define __rb_is_red(pc)    (!__rb_color(pc))
+#define rb_color(rb)       __rb_color((rb)->__rb_parent_color)
+#define rb_is_red(rb)      __rb_is_red((rb)->__rb_parent_color)
+#define rb_is_black(rb)    __rb_is_black((rb)->__rb_parent_color)
+
+static inline void rb_set_parent(struct rb_node *rb, struct rb_node *p)
+{
+	rb->__rb_parent_color = rb_color(rb) | (unsigned long)p;
+}
+
+static inline void rb_set_parent_color(struct rb_node *rb,
+				       struct rb_node *p, int color)
+{
+	rb->__rb_parent_color = (unsigned long)p | color;
+}
+
+static inline void
+__rb_change_child(struct rb_node *old, struct rb_node *new,
+		  struct rb_node *parent, struct rb_root *root)
+{
+	if (parent) {
+		if (parent->rb_left == old)
+			parent->rb_left = new;
+		else
+			parent->rb_right = new;
+	} else
+		root->rb_node = new;
+}
+
+extern void __rb_erase_color(struct rb_node *parent, struct rb_root *root,
+	void (*augment_rotate)(struct rb_node *old, struct rb_node *new));
+
+static __always_inline struct rb_node *
+__rb_erase_augmented(struct rb_node *node, struct rb_root *root,
+		     const struct rb_augment_callbacks *augment)
+{
+	struct rb_node *child = node->rb_right, *tmp = node->rb_left;
+	struct rb_node *parent, *rebalance;
+	unsigned long pc;
+
+	if (!tmp) {
+		/*
+		 * Case 1: node to erase has no more than 1 child (easy!)
+		 *
+		 * Note that if there is one child it must be red due to 5)
+		 * and node must be black due to 4). We adjust colors locally
+		 * so as to bypass __rb_erase_color() later on.
+		 */
+		pc = node->__rb_parent_color;
+		parent = __rb_parent(pc);
+		__rb_change_child(node, child, parent, root);
+		if (child) {
+			child->__rb_parent_color = pc;
+			rebalance = NULL;
+		} else
+			rebalance = __rb_is_black(pc) ? parent : NULL;
+		tmp = parent;
+	} else if (!child) {
+		/* Still case 1, but this time the child is node->rb_left */
+		tmp->__rb_parent_color = pc = node->__rb_parent_color;
+		parent = __rb_parent(pc);
+		__rb_change_child(node, tmp, parent, root);
+		rebalance = NULL;
+		tmp = parent;
+	} else {
+		struct rb_node *successor = child, *child2;
+		tmp = child->rb_left;
+		if (!tmp) {
+			/*
+			 * Case 2: node's successor is its right child
+			 *
+			 *    (n)          (s)
+			 *    / \          / \
+			 *  (x) (s)  ->  (x) (c)
+			 *        \
+			 *        (c)
+			 */
+			parent = successor;
+			child2 = successor->rb_right;
+			augment->copy(node, successor);
+		} else {
+			/*
+			 * Case 3: node's successor is leftmost under
+			 * node's right child subtree
+			 *
+			 *    (n)          (s)
+			 *    / \          / \
+			 *  (x) (y)  ->  (x) (y)
+			 *      /            /
+			 *    (p)          (p)
+			 *    /            /
+			 *  (s)          (c)
+			 *    \
+			 *    (c)
+			 */
+			do {
+				parent = successor;
+				successor = tmp;
+				tmp = tmp->rb_left;
+			} while (tmp);
+			parent->rb_left = child2 = successor->rb_right;
+			successor->rb_right = child;
+			rb_set_parent(child, successor);
+			augment->copy(node, successor);
+			augment->propagate(parent, successor);
+		}
+
+		successor->rb_left = tmp = node->rb_left;
+		rb_set_parent(tmp, successor);
+
+		pc = node->__rb_parent_color;
+		tmp = __rb_parent(pc);
+		__rb_change_child(node, successor, tmp, root);
+		if (child2) {
+			successor->__rb_parent_color = pc;
+			rb_set_parent_color(child2, parent, RB_BLACK);
+			rebalance = NULL;
+		} else {
+			unsigned long pc2 = successor->__rb_parent_color;
+			successor->__rb_parent_color = pc;
+			rebalance = __rb_is_black(pc2) ? parent : NULL;
+		}
+		tmp = successor;
+	}
+
+	augment->propagate(tmp, NULL);
+	return rebalance;
+}
+
+static __always_inline void
+rb_erase_augmented(struct rb_node *node, struct rb_root *root,
+		   const struct rb_augment_callbacks *augment)
+{
+	struct rb_node *rebalance = __rb_erase_augmented(node, root, augment);
+	if (rebalance)
+		__rb_erase_color(rebalance, root, augment->rotate);
+}
+
+#endif	/* _TOOLS_LINUX_RBTREE_AUGMENTED_H */
diff --git a/tools/lib/rbtree.c b/tools/lib/rbtree.c
new file mode 100644
index 0000000..17c2b59
--- /dev/null
+++ b/tools/lib/rbtree.c
@@ -0,0 +1,548 @@
+/*
+  Red Black Trees
+  (C) 1999  Andrea Arcangeli <andrea@suse.de>
+  (C) 2002  David Woodhouse <dwmw2@infradead.org>
+  (C) 2012  Michel Lespinasse <walken@google.com>
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+  linux/lib/rbtree.c
+*/
+
+#include <linux/rbtree_augmented.h>
+
+/*
+ * red-black trees properties:  http://en.wikipedia.org/wiki/Rbtree
+ *
+ *  1) A node is either red or black
+ *  2) The root is black
+ *  3) All leaves (NULL) are black
+ *  4) Both children of every red node are black
+ *  5) Every simple path from root to leaves contains the same number
+ *     of black nodes.
+ *
+ *  4 and 5 give the O(log n) guarantee, since 4 implies you cannot have two
+ *  consecutive red nodes in a path and every red node is therefore followed by
+ *  a black. So if B is the number of black nodes on every simple path (as per
+ *  5), then the longest possible path due to 4 is 2B.
+ *
+ *  We shall indicate color with case, where black nodes are uppercase and red
+ *  nodes will be lowercase. Unknown color nodes shall be drawn as red within
+ *  parentheses and have some accompanying text comment.
+ */
+
+static inline void rb_set_black(struct rb_node *rb)
+{
+	rb->__rb_parent_color |= RB_BLACK;
+}
+
+static inline struct rb_node *rb_red_parent(struct rb_node *red)
+{
+	return (struct rb_node *)red->__rb_parent_color;
+}
+
+/*
+ * Helper function for rotations:
+ * - old's parent and color get assigned to new
+ * - old gets assigned new as a parent and 'color' as a color.
+ */
+static inline void
+__rb_rotate_set_parents(struct rb_node *old, struct rb_node *new,
+			struct rb_root *root, int color)
+{
+	struct rb_node *parent = rb_parent(old);
+	new->__rb_parent_color = old->__rb_parent_color;
+	rb_set_parent_color(old, new, color);
+	__rb_change_child(old, new, parent, root);
+}
+
+static __always_inline void
+__rb_insert(struct rb_node *node, struct rb_root *root,
+	    void (*augment_rotate)(struct rb_node *old, struct rb_node *new))
+{
+	struct rb_node *parent = rb_red_parent(node), *gparent, *tmp;
+
+	while (true) {
+		/*
+		 * Loop invariant: node is red
+		 *
+		 * If there is a black parent, we are done.
+		 * Otherwise, take some corrective action as we don't
+		 * want a red root or two consecutive red nodes.
+		 */
+		if (!parent) {
+			rb_set_parent_color(node, NULL, RB_BLACK);
+			break;
+		} else if (rb_is_black(parent))
+			break;
+
+		gparent = rb_red_parent(parent);
+
+		tmp = gparent->rb_right;
+		if (parent != tmp) {	/* parent == gparent->rb_left */
+			if (tmp && rb_is_red(tmp)) {
+				/*
+				 * Case 1 - color flips
+				 *
+				 *       G            g
+				 *      / \          / \
+				 *     p   u  -->   P   U
+				 *    /            /
+				 *   n            n
+				 *
+				 * However, since g's parent might be red, and
+				 * 4) does not allow this, we need to recurse
+				 * at g.
+				 */
+				rb_set_parent_color(tmp, gparent, RB_BLACK);
+				rb_set_parent_color(parent, gparent, RB_BLACK);
+				node = gparent;
+				parent = rb_parent(node);
+				rb_set_parent_color(node, parent, RB_RED);
+				continue;
+			}
+
+			tmp = parent->rb_right;
+			if (node == tmp) {
+				/*
+				 * Case 2 - left rotate at parent
+				 *
+				 *      G             G
+				 *     / \           / \
+				 *    p   U  -->    n   U
+				 *     \           /
+				 *      n         p
+				 *
+				 * This still leaves us in violation of 4), the
+				 * continuation into Case 3 will fix that.
+				 */
+				parent->rb_right = tmp = node->rb_left;
+				node->rb_left = parent;
+				if (tmp)
+					rb_set_parent_color(tmp, parent,
+							    RB_BLACK);
+				rb_set_parent_color(parent, node, RB_RED);
+				augment_rotate(parent, node);
+				parent = node;
+				tmp = node->rb_right;
+			}
+
+			/*
+			 * Case 3 - right rotate at gparent
+			 *
+			 *        G           P
+			 *       / \         / \
+			 *      p   U  -->  n   g
+			 *     /                 \
+			 *    n                   U
+			 */
+			gparent->rb_left = tmp;  /* == parent->rb_right */
+			parent->rb_right = gparent;
+			if (tmp)
+				rb_set_parent_color(tmp, gparent, RB_BLACK);
+			__rb_rotate_set_parents(gparent, parent, root, RB_RED);
+			augment_rotate(gparent, parent);
+			break;
+		} else {
+			tmp = gparent->rb_left;
+			if (tmp && rb_is_red(tmp)) {
+				/* Case 1 - color flips */
+				rb_set_parent_color(tmp, gparent, RB_BLACK);
+				rb_set_parent_color(parent, gparent, RB_BLACK);
+				node = gparent;
+				parent = rb_parent(node);
+				rb_set_parent_color(node, parent, RB_RED);
+				continue;
+			}
+
+			tmp = parent->rb_left;
+			if (node == tmp) {
+				/* Case 2 - right rotate at parent */
+				parent->rb_left = tmp = node->rb_right;
+				node->rb_right = parent;
+				if (tmp)
+					rb_set_parent_color(tmp, parent,
+							    RB_BLACK);
+				rb_set_parent_color(parent, node, RB_RED);
+				augment_rotate(parent, node);
+				parent = node;
+				tmp = node->rb_left;
+			}
+
+			/* Case 3 - left rotate at gparent */
+			gparent->rb_right = tmp;  /* == parent->rb_left */
+			parent->rb_left = gparent;
+			if (tmp)
+				rb_set_parent_color(tmp, gparent, RB_BLACK);
+			__rb_rotate_set_parents(gparent, parent, root, RB_RED);
+			augment_rotate(gparent, parent);
+			break;
+		}
+	}
+}
+
+/*
+ * Inline version for rb_erase() use - we want to be able to inline
+ * and eliminate the dummy_rotate callback there
+ */
+static __always_inline void
+____rb_erase_color(struct rb_node *parent, struct rb_root *root,
+	void (*augment_rotate)(struct rb_node *old, struct rb_node *new))
+{
+	struct rb_node *node = NULL, *sibling, *tmp1, *tmp2;
+
+	while (true) {
+		/*
+		 * Loop invariants:
+		 * - node is black (or NULL on first iteration)
+		 * - node is not the root (parent is not NULL)
+		 * - All leaf paths going through parent and node have a
+		 *   black node count that is 1 lower than other leaf paths.
+		 */
+		sibling = parent->rb_right;
+		if (node != sibling) {	/* node == parent->rb_left */
+			if (rb_is_red(sibling)) {
+				/*
+				 * Case 1 - left rotate at parent
+				 *
+				 *     P               S
+				 *    / \             / \
+				 *   N   s    -->    p   Sr
+				 *      / \         / \
+				 *     Sl  Sr      N   Sl
+				 */
+				parent->rb_right = tmp1 = sibling->rb_left;
+				sibling->rb_left = parent;
+				rb_set_parent_color(tmp1, parent, RB_BLACK);
+				__rb_rotate_set_parents(parent, sibling, root,
+							RB_RED);
+				augment_rotate(parent, sibling);
+				sibling = tmp1;
+			}
+			tmp1 = sibling->rb_right;
+			if (!tmp1 || rb_is_black(tmp1)) {
+				tmp2 = sibling->rb_left;
+				if (!tmp2 || rb_is_black(tmp2)) {
+					/*
+					 * Case 2 - sibling color flip
+					 * (p could be either color here)
+					 *
+					 *    (p)           (p)
+					 *    / \           / \
+					 *   N   S    -->  N   s
+					 *      / \           / \
+					 *     Sl  Sr        Sl  Sr
+					 *
+					 * This leaves us violating 5) which
+					 * can be fixed by flipping p to black
+					 * if it was red, or by recursing at p.
+					 * p is red when coming from Case 1.
+					 */
+					rb_set_parent_color(sibling, parent,
+							    RB_RED);
+					if (rb_is_red(parent))
+						rb_set_black(parent);
+					else {
+						node = parent;
+						parent = rb_parent(node);
+						if (parent)
+							continue;
+					}
+					break;
+				}
+				/*
+				 * Case 3 - right rotate at sibling
+				 * (p could be either color here)
+				 *
+				 *   (p)           (p)
+				 *   / \           / \
+				 *  N   S    -->  N   Sl
+				 *     / \             \
+				 *    sl  Sr            s
+				 *                       \
+				 *                        Sr
+				 */
+				sibling->rb_left = tmp1 = tmp2->rb_right;
+				tmp2->rb_right = sibling;
+				parent->rb_right = tmp2;
+				if (tmp1)
+					rb_set_parent_color(tmp1, sibling,
+							    RB_BLACK);
+				augment_rotate(sibling, tmp2);
+				tmp1 = sibling;
+				sibling = tmp2;
+			}
+			/*
+			 * Case 4 - left rotate at parent + color flips
+			 * (p and sl could be either color here.
+			 *  After rotation, p becomes black, s acquires
+			 *  p's color, and sl keeps its color)
+			 *
+			 *      (p)             (s)
+			 *      / \             / \
+			 *     N   S     -->   P   Sr
+			 *        / \         / \
+			 *      (sl) sr      N  (sl)
+			 */
+			parent->rb_right = tmp2 = sibling->rb_left;
+			sibling->rb_left = parent;
+			rb_set_parent_color(tmp1, sibling, RB_BLACK);
+			if (tmp2)
+				rb_set_parent(tmp2, parent);
+			__rb_rotate_set_parents(parent, sibling, root,
+						RB_BLACK);
+			augment_rotate(parent, sibling);
+			break;
+		} else {
+			sibling = parent->rb_left;
+			if (rb_is_red(sibling)) {
+				/* Case 1 - right rotate at parent */
+				parent->rb_left = tmp1 = sibling->rb_right;
+				sibling->rb_right = parent;
+				rb_set_parent_color(tmp1, parent, RB_BLACK);
+				__rb_rotate_set_parents(parent, sibling, root,
+							RB_RED);
+				augment_rotate(parent, sibling);
+				sibling = tmp1;
+			}
+			tmp1 = sibling->rb_left;
+			if (!tmp1 || rb_is_black(tmp1)) {
+				tmp2 = sibling->rb_right;
+				if (!tmp2 || rb_is_black(tmp2)) {
+					/* Case 2 - sibling color flip */
+					rb_set_parent_color(sibling, parent,
+							    RB_RED);
+					if (rb_is_red(parent))
+						rb_set_black(parent);
+					else {
+						node = parent;
+						parent = rb_parent(node);
+						if (parent)
+							continue;
+					}
+					break;
+				}
+				/* Case 3 - right rotate at sibling */
+				sibling->rb_right = tmp1 = tmp2->rb_left;
+				tmp2->rb_left = sibling;
+				parent->rb_left = tmp2;
+				if (tmp1)
+					rb_set_parent_color(tmp1, sibling,
+							    RB_BLACK);
+				augment_rotate(sibling, tmp2);
+				tmp1 = sibling;
+				sibling = tmp2;
+			}
+			/* Case 4 - left rotate at parent + color flips */
+			parent->rb_left = tmp2 = sibling->rb_right;
+			sibling->rb_right = parent;
+			rb_set_parent_color(tmp1, sibling, RB_BLACK);
+			if (tmp2)
+				rb_set_parent(tmp2, parent);
+			__rb_rotate_set_parents(parent, sibling, root,
+						RB_BLACK);
+			augment_rotate(parent, sibling);
+			break;
+		}
+	}
+}
+
+/* Non-inline version for rb_erase_augmented() use */
+void __rb_erase_color(struct rb_node *parent, struct rb_root *root,
+	void (*augment_rotate)(struct rb_node *old, struct rb_node *new))
+{
+	____rb_erase_color(parent, root, augment_rotate);
+}
+
+/*
+ * Non-augmented rbtree manipulation functions.
+ *
+ * We use dummy augmented callbacks here, and have the compiler optimize them
+ * out of the rb_insert_color() and rb_erase() function definitions.
+ */
+
+static inline void dummy_propagate(struct rb_node *node, struct rb_node *stop) {}
+static inline void dummy_copy(struct rb_node *old, struct rb_node *new) {}
+static inline void dummy_rotate(struct rb_node *old, struct rb_node *new) {}
+
+static const struct rb_augment_callbacks dummy_callbacks = {
+	dummy_propagate, dummy_copy, dummy_rotate
+};
+
+void rb_insert_color(struct rb_node *node, struct rb_root *root)
+{
+	__rb_insert(node, root, dummy_rotate);
+}
+
+void rb_erase(struct rb_node *node, struct rb_root *root)
+{
+	struct rb_node *rebalance;
+	rebalance = __rb_erase_augmented(node, root, &dummy_callbacks);
+	if (rebalance)
+		____rb_erase_color(rebalance, root, dummy_rotate);
+}
+
+/*
+ * Augmented rbtree manipulation functions.
+ *
+ * This instantiates the same __always_inline functions as in the non-augmented
+ * case, but this time with user-defined callbacks.
+ */
+
+void __rb_insert_augmented(struct rb_node *node, struct rb_root *root,
+	void (*augment_rotate)(struct rb_node *old, struct rb_node *new))
+{
+	__rb_insert(node, root, augment_rotate);
+}
+
+/*
+ * This function returns the first node (in sort order) of the tree.
+ */
+struct rb_node *rb_first(const struct rb_root *root)
+{
+	struct rb_node	*n;
+
+	n = root->rb_node;
+	if (!n)
+		return NULL;
+	while (n->rb_left)
+		n = n->rb_left;
+	return n;
+}
+
+struct rb_node *rb_last(const struct rb_root *root)
+{
+	struct rb_node	*n;
+
+	n = root->rb_node;
+	if (!n)
+		return NULL;
+	while (n->rb_right)
+		n = n->rb_right;
+	return n;
+}
+
+struct rb_node *rb_next(const struct rb_node *node)
+{
+	struct rb_node *parent;
+
+	if (RB_EMPTY_NODE(node))
+		return NULL;
+
+	/*
+	 * If we have a right-hand child, go down and then left as far
+	 * as we can.
+	 */
+	if (node->rb_right) {
+		node = node->rb_right;
+		while (node->rb_left)
+			node=node->rb_left;
+		return (struct rb_node *)node;
+	}
+
+	/*
+	 * No right-hand children. Everything down and left is smaller than us,
+	 * so any 'next' node must be in the general direction of our parent.
+	 * Go up the tree; any time the ancestor is a right-hand child of its
+	 * parent, keep going up. First time it's a left-hand child of its
+	 * parent, said parent is our 'next' node.
+	 */
+	while ((parent = rb_parent(node)) && node == parent->rb_right)
+		node = parent;
+
+	return parent;
+}
+
+struct rb_node *rb_prev(const struct rb_node *node)
+{
+	struct rb_node *parent;
+
+	if (RB_EMPTY_NODE(node))
+		return NULL;
+
+	/*
+	 * If we have a left-hand child, go down and then right as far
+	 * as we can.
+	 */
+	if (node->rb_left) {
+		node = node->rb_left;
+		while (node->rb_right)
+			node=node->rb_right;
+		return (struct rb_node *)node;
+	}
+
+	/*
+	 * No left-hand children. Go up till we find an ancestor which
+	 * is a right-hand child of its parent.
+	 */
+	while ((parent = rb_parent(node)) && node == parent->rb_left)
+		node = parent;
+
+	return parent;
+}
+
+void rb_replace_node(struct rb_node *victim, struct rb_node *new,
+		     struct rb_root *root)
+{
+	struct rb_node *parent = rb_parent(victim);
+
+	/* Set the surrounding nodes to point to the replacement */
+	__rb_change_child(victim, new, parent, root);
+	if (victim->rb_left)
+		rb_set_parent(victim->rb_left, new);
+	if (victim->rb_right)
+		rb_set_parent(victim->rb_right, new);
+
+	/* Copy the pointers/colour from the victim to the replacement */
+	*new = *victim;
+}
+
+static struct rb_node *rb_left_deepest_node(const struct rb_node *node)
+{
+	for (;;) {
+		if (node->rb_left)
+			node = node->rb_left;
+		else if (node->rb_right)
+			node = node->rb_right;
+		else
+			return (struct rb_node *)node;
+	}
+}
+
+struct rb_node *rb_next_postorder(const struct rb_node *node)
+{
+	const struct rb_node *parent;
+	if (!node)
+		return NULL;
+	parent = rb_parent(node);
+
+	/* If we're sitting on node, we've already seen our children */
+	if (parent && node == parent->rb_left && parent->rb_right) {
+		/* If we are the parent's left node, go to the parent's right
+		 * node then all the way down to the left */
+		return rb_left_deepest_node(parent->rb_right);
+	} else
+		/* Otherwise we are the parent's right node, and the parent
+		 * should be next */
+		return (struct rb_node *)parent;
+}
+
+struct rb_node *rb_first_postorder(const struct rb_root *root)
+{
+	if (!root->rb_node)
+		return NULL;
+
+	return rb_left_deepest_node(root->rb_node);
+}
diff --git a/tools/perf/MANIFEST b/tools/perf/MANIFEST
index fe50a1b..09dc0aa 100644
--- a/tools/perf/MANIFEST
+++ b/tools/perf/MANIFEST
@@ -18,6 +18,7 @@
 tools/arch/x86/include/asm/rmwcc.h
 tools/lib/traceevent
 tools/lib/api
+tools/lib/rbtree.c
 tools/lib/symbol/kallsyms.c
 tools/lib/symbol/kallsyms.h
 tools/lib/util/find_next_bit.c
@@ -44,6 +45,8 @@
 tools/include/linux/list.h
 tools/include/linux/log2.h
 tools/include/linux/poison.h
+tools/include/linux/rbtree.h
+tools/include/linux/rbtree_augmented.h
 tools/include/linux/types.h
 include/asm-generic/bitops/arch_hweight.h
 include/asm-generic/bitops/const_hweight.h
@@ -51,12 +54,10 @@
 include/asm-generic/bitops/__fls.h
 include/asm-generic/bitops/fls.h
 include/linux/perf_event.h
-include/linux/rbtree.h
 include/linux/list.h
 include/linux/hash.h
 include/linux/stringify.h
 lib/hweight.c
-lib/rbtree.c
 include/linux/swab.h
 arch/*/include/asm/unistd*.h
 arch/*/include/uapi/asm/unistd*.h
@@ -65,7 +66,6 @@
 arch/*/lib/memset*.S
 include/linux/poison.h
 include/linux/hw_breakpoint.h
-include/linux/rbtree_augmented.h
 include/uapi/linux/perf_event.h
 include/uapi/linux/const.h
 include/uapi/linux/swab.h
diff --git a/tools/perf/util/Build b/tools/perf/util/Build
index 586a59d..601d114 100644
--- a/tools/perf/util/Build
+++ b/tools/perf/util/Build
@@ -139,7 +139,7 @@
 	$(call rule_mkdir)
 	$(call if_changed_dep,cc_o_c)
 
-$(OUTPUT)util/rbtree.o: ../../lib/rbtree.c FORCE
+$(OUTPUT)util/rbtree.o: ../lib/rbtree.c FORCE
 	$(call rule_mkdir)
 	$(call if_changed_dep,cc_o_c)
 
diff --git a/tools/perf/util/include/linux/rbtree.h b/tools/perf/util/include/linux/rbtree.h
deleted file mode 100644
index f06d89f..0000000
--- a/tools/perf/util/include/linux/rbtree.h
+++ /dev/null
@@ -1,16 +0,0 @@
-#ifndef __TOOLS_LINUX_PERF_RBTREE_H
-#define __TOOLS_LINUX_PERF_RBTREE_H
-#include <stdbool.h>
-#include "../../../../include/linux/rbtree.h"
-
-/*
- * Handy for checking that we are not deleting an entry that is
- * already in a list, found in block/{blk-throttle,cfq-iosched}.c,
- * probably should be moved to lib/rbtree.c...
- */
-static inline void rb_erase_init(struct rb_node *n, struct rb_root *root)
-{
-	rb_erase(n, root);
-	RB_CLEAR_NODE(n);
-}
-#endif /* __TOOLS_LINUX_PERF_RBTREE_H */
diff --git a/tools/perf/util/include/linux/rbtree_augmented.h b/tools/perf/util/include/linux/rbtree_augmented.h
deleted file mode 100644
index 9d6fcdf..0000000
--- a/tools/perf/util/include/linux/rbtree_augmented.h
+++ /dev/null
@@ -1,2 +0,0 @@
-#include <stdbool.h>
-#include "../../../../include/linux/rbtree_augmented.h"
diff --git a/tools/testing/nvdimm/Kbuild b/tools/testing/nvdimm/Kbuild
index 8e9b645..f56914c 100644
--- a/tools/testing/nvdimm/Kbuild
+++ b/tools/testing/nvdimm/Kbuild
@@ -1,3 +1,6 @@
+ldflags-y += --wrap=ioremap_wt
+ldflags-y += --wrap=ioremap_wc
+ldflags-y += --wrap=devm_ioremap_nocache
 ldflags-y += --wrap=ioremap_cache
 ldflags-y += --wrap=ioremap_nocache
 ldflags-y += --wrap=iounmap
diff --git a/tools/testing/nvdimm/test/iomap.c b/tools/testing/nvdimm/test/iomap.c
index c85a6f6..64bfaa5 100644
--- a/tools/testing/nvdimm/test/iomap.c
+++ b/tools/testing/nvdimm/test/iomap.c
@@ -65,6 +65,21 @@
 	return fallback_fn(offset, size);
 }
 
+void __iomem *__wrap_devm_ioremap_nocache(struct device *dev,
+		resource_size_t offset, unsigned long size)
+{
+	struct nfit_test_resource *nfit_res;
+
+	rcu_read_lock();
+	nfit_res = get_nfit_res(offset);
+	rcu_read_unlock();
+	if (nfit_res)
+		return (void __iomem *) nfit_res->buf + offset
+			- nfit_res->res->start;
+	return devm_ioremap_nocache(dev, offset, size);
+}
+EXPORT_SYMBOL(__wrap_devm_ioremap_nocache);
+
 void __iomem *__wrap_ioremap_cache(resource_size_t offset, unsigned long size)
 {
 	return __nfit_test_ioremap(offset, size, ioremap_cache);
@@ -77,6 +92,18 @@
 }
 EXPORT_SYMBOL(__wrap_ioremap_nocache);
 
+void __iomem *__wrap_ioremap_wt(resource_size_t offset, unsigned long size)
+{
+	return __nfit_test_ioremap(offset, size, ioremap_wt);
+}
+EXPORT_SYMBOL(__wrap_ioremap_wt);
+
+void __iomem *__wrap_ioremap_wc(resource_size_t offset, unsigned long size)
+{
+	return __nfit_test_ioremap(offset, size, ioremap_wc);
+}
+EXPORT_SYMBOL(__wrap_ioremap_wc);
+
 void __wrap_iounmap(volatile void __iomem *addr)
 {
 	struct nfit_test_resource *nfit_res;
diff --git a/tools/testing/nvdimm/test/nfit.c b/tools/testing/nvdimm/test/nfit.c
index 4b69b83..d0bdae4 100644
--- a/tools/testing/nvdimm/test/nfit.c
+++ b/tools/testing/nvdimm/test/nfit.c
@@ -128,6 +128,8 @@
 	int num_pm;
 	void **dimm;
 	dma_addr_t *dimm_dma;
+	void **flush;
+	dma_addr_t *flush_dma;
 	void **label;
 	dma_addr_t *label_dma;
 	void **spa_set;
@@ -155,7 +157,7 @@
 	int i, rc;
 
 	if (!nfit_mem || !test_bit(cmd, &nfit_mem->dsm_mask))
-		return -ENXIO;
+		return -ENOTTY;
 
 	/* lookup label space for the given dimm */
 	for (i = 0; i < ARRAY_SIZE(handle); i++)
@@ -331,7 +333,8 @@
 			+ sizeof(struct acpi_nfit_system_address) * NUM_SPA
 			+ sizeof(struct acpi_nfit_memory_map) * NUM_MEM
 			+ sizeof(struct acpi_nfit_control_region) * NUM_DCR
-			+ sizeof(struct acpi_nfit_data_region) * NUM_BDW;
+			+ sizeof(struct acpi_nfit_data_region) * NUM_BDW
+			+ sizeof(struct acpi_nfit_flush_address) * NUM_DCR;
 	int i;
 
 	t->nfit_buf = test_alloc(t, nfit_size, &t->nfit_dma);
@@ -356,6 +359,10 @@
 		if (!t->label[i])
 			return -ENOMEM;
 		sprintf(t->label[i], "label%d", i);
+
+		t->flush[i] = test_alloc(t, 8, &t->flush_dma[i]);
+		if (!t->flush[i])
+			return -ENOMEM;
 	}
 
 	for (i = 0; i < NUM_DCR; i++) {
@@ -408,6 +415,7 @@
 	struct acpi_nfit_system_address *spa;
 	struct acpi_nfit_control_region *dcr;
 	struct acpi_nfit_data_region *bdw;
+	struct acpi_nfit_flush_address *flush;
 	unsigned int offset;
 
 	nfit_test_init_header(nfit_buf, size);
@@ -831,6 +839,39 @@
 	bdw->capacity = DIMM_SIZE;
 	bdw->start_address = 0;
 
+	offset = offset + sizeof(struct acpi_nfit_data_region) * 4;
+	/* flush0 (dimm0) */
+	flush = nfit_buf + offset;
+	flush->header.type = ACPI_NFIT_TYPE_FLUSH_ADDRESS;
+	flush->header.length = sizeof(struct acpi_nfit_flush_address);
+	flush->device_handle = handle[0];
+	flush->hint_count = 1;
+	flush->hint_address[0] = t->flush_dma[0];
+
+	/* flush1 (dimm1) */
+	flush = nfit_buf + offset + sizeof(struct acpi_nfit_flush_address) * 1;
+	flush->header.type = ACPI_NFIT_TYPE_FLUSH_ADDRESS;
+	flush->header.length = sizeof(struct acpi_nfit_flush_address);
+	flush->device_handle = handle[1];
+	flush->hint_count = 1;
+	flush->hint_address[0] = t->flush_dma[1];
+
+	/* flush2 (dimm2) */
+	flush = nfit_buf + offset + sizeof(struct acpi_nfit_flush_address) * 2;
+	flush->header.type = ACPI_NFIT_TYPE_FLUSH_ADDRESS;
+	flush->header.length = sizeof(struct acpi_nfit_flush_address);
+	flush->device_handle = handle[2];
+	flush->hint_count = 1;
+	flush->hint_address[0] = t->flush_dma[2];
+
+	/* flush3 (dimm3) */
+	flush = nfit_buf + offset + sizeof(struct acpi_nfit_flush_address) * 3;
+	flush->header.type = ACPI_NFIT_TYPE_FLUSH_ADDRESS;
+	flush->header.length = sizeof(struct acpi_nfit_flush_address);
+	flush->device_handle = handle[3];
+	flush->hint_count = 1;
+	flush->hint_address[0] = t->flush_dma[3];
+
 	acpi_desc = &t->acpi_desc;
 	set_bit(ND_CMD_GET_CONFIG_SIZE, &acpi_desc->dimm_dsm_force_en);
 	set_bit(ND_CMD_GET_CONFIG_DATA, &acpi_desc->dimm_dsm_force_en);
@@ -933,6 +974,10 @@
 				GFP_KERNEL);
 		nfit_test->dimm_dma = devm_kcalloc(dev, num, sizeof(dma_addr_t),
 				GFP_KERNEL);
+		nfit_test->flush = devm_kcalloc(dev, num, sizeof(void *),
+				GFP_KERNEL);
+		nfit_test->flush_dma = devm_kcalloc(dev, num, sizeof(dma_addr_t),
+				GFP_KERNEL);
 		nfit_test->label = devm_kcalloc(dev, num, sizeof(void *),
 				GFP_KERNEL);
 		nfit_test->label_dma = devm_kcalloc(dev, num,
@@ -943,7 +988,8 @@
 				sizeof(dma_addr_t), GFP_KERNEL);
 		if (nfit_test->dimm && nfit_test->dimm_dma && nfit_test->label
 				&& nfit_test->label_dma && nfit_test->dcr
-				&& nfit_test->dcr_dma)
+				&& nfit_test->dcr_dma && nfit_test->flush
+				&& nfit_test->flush_dma)
 			/* pass */;
 		else
 			return -ENOMEM;