Merge branch 'v4.5-clk/clkids' into v4.5-armsoc/dts32
diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt b/Documentation/devicetree/bindings/arm/rockchip.txt
index 8e985dd..2fa0a21 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.txt
+++ b/Documentation/devicetree/bindings/arm/rockchip.txt
@@ -35,6 +35,11 @@
Required root node properties:
- compatible = "netxeon,r89", "rockchip,rk3288";
+- Google Brain (dev-board):
+ Required root node properties:
+ - compatible = "google,veyron-brain-rev0", "google,veyron-brain",
+ "google,veyron", "rockchip,rk3288";
+
- Google Jaq (Haier Chromebook 11 and more):
Required root node properties:
- compatible = "google,veyron-jaq-rev5", "google,veyron-jaq-rev4",
@@ -49,6 +54,15 @@
"google,veyron-jerry-rev3", "google,veyron-jerry",
"google,veyron", "rockchip,rk3288";
+- Google Mickey (Asus Chromebit CS10):
+ Required root node properties:
+ - compatible = "google,veyron-mickey-rev8", "google,veyron-mickey-rev7",
+ "google,veyron-mickey-rev6", "google,veyron-mickey-rev5",
+ "google,veyron-mickey-rev4", "google,veyron-mickey-rev3",
+ "google,veyron-mickey-rev2", "google,veyron-mickey-rev1",
+ "google,veyron-mickey-rev0", "google,veyron-mickey",
+ "google,veyron", "rockchip,rk3288";
+
- Google Minnie (Asus Chromebook Flip C100P):
Required root node properties:
- compatible = "google,veyron-minnie-rev4", "google,veyron-minnie-rev3",
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 30bbc37..8b49bfc 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -512,6 +512,7 @@
dtb-$(CONFIG_ARCH_REALVIEW) += \
arm-realview-pb1176.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += \
+ rk3036-evb.dtb \
rk3066a-bqcurie2.dtb \
rk3066a-marsboard.dtb \
rk3066a-rayeager.dtb \
@@ -523,8 +524,10 @@
rk3288-popmetal.dtb \
rk3288-r89.dtb \
rk3288-rock2-square.dtb \
+ rk3288-veyron-brain.dtb \
rk3288-veyron-jaq.dtb \
rk3288-veyron-jerry.dtb \
+ rk3288-veyron-mickey.dtb \
rk3288-veyron-minnie.dtb \
rk3288-veyron-pinky.dtb \
rk3288-veyron-speedy.dtb
diff --git a/arch/arm/boot/dts/rk3036-evb.dts b/arch/arm/boot/dts/rk3036-evb.dts
new file mode 100644
index 0000000..28a0336
--- /dev/null
+++ b/arch/arm/boot/dts/rk3036-evb.dts
@@ -0,0 +1,64 @@
+/*
+ * 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 "rk3036.dtsi"
+
+/ {
+ model = "Rockchip RK3036 Evaluation board";
+ compatible = "rockchip,rk3036-evb", "rockchip,rk3036";
+};
+
+&i2c1 {
+ status = "okay";
+
+ hym8563: hym8563@51 {
+ compatible = "haoyu,hym8563";
+ reg = <0x51>;
+ #clock-cells = <0>;
+ clock-frequency = <32768>;
+ clock-output-names = "xin32k";
+ };
+};
+
+&uart2 {
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/rk3036.dtsi b/arch/arm/boot/dts/rk3036.dtsi
new file mode 100644
index 0000000..f8758bf
--- /dev/null
+++ b/arch/arm/boot/dts/rk3036.dtsi
@@ -0,0 +1,554 @@
+/*
+ * 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/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include <dt-bindings/clock/rk3036-cru.h>
+#include "skeleton.dtsi"
+
+/ {
+ compatible = "rockchip,rk3036";
+
+ interrupt-parent = <&gic>;
+
+ aliases {
+ i2c0 = &i2c0;
+ i2c1 = &i2c1;
+ i2c2 = &i2c2;
+ mshc0 = &emmc;
+ serial0 = &uart0;
+ serial1 = &uart1;
+ serial2 = &uart2;
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0x60000000 0x40000000>;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ enable-method = "rockchip,rk3036-smp";
+
+ cpu0: cpu@f00 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a7";
+ reg = <0xf00>;
+ resets = <&cru SRST_CORE0>;
+ operating-points = <
+ /* KHz uV */
+ 816000 1000000
+ >;
+ clock-latency = <40000>;
+ clocks = <&cru ARMCLK>;
+ };
+
+ cpu1: cpu@f01 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a7";
+ reg = <0xf01>;
+ resets = <&cru SRST_CORE1>;
+ };
+ };
+
+ amba {
+ compatible = "arm,amba-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ pdma: pdma@20078000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x20078000 0x4000>;
+ interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
+ #dma-cells = <1>;
+ clocks = <&cru ACLK_DMAC2>;
+ clock-names = "apb_pclk";
+ };
+ };
+
+ arm-pmu {
+ compatible = "arm,cortex-a7-pmu";
+ interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-affinity = <&cpu0>, <&cpu1>;
+ };
+
+ timer {
+ compatible = "arm,armv7-timer";
+ arm,cpu-registers-not-fw-configured;
+ interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>,
+ <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>,
+ <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>,
+ <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
+ clock-frequency = <24000000>;
+ };
+
+ xin24m: oscillator {
+ compatible = "fixed-clock";
+ clock-frequency = <24000000>;
+ clock-output-names = "xin24m";
+ #clock-cells = <0>;
+ };
+
+ bus_intmem@10080000 {
+ compatible = "mmio-sram";
+ reg = <0x10080000 0x2000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x10080000 0x2000>;
+
+ smp-sram@0 {
+ compatible = "rockchip,rk3066-smp-sram";
+ reg = <0x00 0x10>;
+ };
+ };
+
+ gic: interrupt-controller@10139000 {
+ compatible = "arm,gic-400";
+ interrupt-controller;
+ #interrupt-cells = <3>;
+ #address-cells = <0>;
+
+ reg = <0x10139000 0x1000>,
+ <0x1013a000 0x1000>,
+ <0x1013c000 0x2000>,
+ <0x1013e000 0x2000>;
+ interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
+ };
+
+ usb_otg: usb@10180000 {
+ compatible = "rockchip,rk3288-usb", "rockchip,rk3066-usb",
+ "snps,dwc2";
+ reg = <0x10180000 0x40000>;
+ interrupts = <GIC_SPI 10 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;
+ status = "disabled";
+ };
+
+ usb_host: usb@101c0000 {
+ compatible = "rockchip,rk3288-usb", "rockchip,rk3066-usb",
+ "snps,dwc2";
+ reg = <0x101c0000 0x40000>;
+ interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cru HCLK_OTG1>;
+ clock-names = "otg";
+ dr_mode = "host";
+ status = "disabled";
+ };
+
+ emmc: dwmmc@1021c000 {
+ compatible = "rockchip,rk3288-dw-mshc";
+ reg = <0x1021c000 0x4000>;
+ interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+ broken-cd;
+ bus-width = <8>;
+ cap-mmc-highspeed;
+ clock-frequency = <37500000>;
+ clock-freq-min-max = <400000 37500000>;
+ clocks = <&cru HCLK_EMMC>, <&cru SCLK_EMMC>,
+ <&cru SCLK_EMMC_DRV>, <&cru SCLK_EMMC_SAMPLE>;
+ clock-names = "biu", "ciu", "ciu_drv", "ciu_sample";
+ default-sample-phase = <158>;
+ disable-wp;
+ dmas = <&pdma 12>;
+ dma-names = "rx-tx";
+ fifo-depth = <0x100>;
+ mmc-ddr-1_8v;
+ non-removable;
+ num-slots = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
+ status = "disabled";
+ };
+
+ i2s: i2s@10220000 {
+ compatible = "rockchip,rk3036-i2s", "rockchip,rk3066-i2s";
+ reg = <0x10220000 0x4000>;
+ interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clock-names = "i2s_hclk", "i2s_clk";
+ clocks = <&cru HCLK_I2S>, <&cru SCLK_I2S>;
+ dmas = <&pdma 0>, <&pdma 1>;
+ dma-names = "tx", "rx";
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2s_bus>;
+ status = "disabled";
+ };
+
+ cru: clock-controller@20000000 {
+ compatible = "rockchip,rk3036-cru";
+ reg = <0x20000000 0x1000>;
+ rockchip,grf = <&grf>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ assigned-clocks = <&cru PLL_GPLL>;
+ assigned-clock-rates = <594000000>;
+ };
+
+ grf: syscon@20008000 {
+ compatible = "rockchip,rk3036-grf", "syscon";
+ reg = <0x20008000 0x1000>;
+ };
+
+ acodec: acodec-ana@20030000 {
+ compatible = "rk3036-codec";
+ reg = <0x20030000 0x4000>;
+ rockchip,grf = <&grf>;
+ clock-names = "acodec_pclk";
+ clocks = <&cru PCLK_ACODEC>;
+ status = "disabled";
+ };
+
+ timer: timer@20044000 {
+ compatible = "rockchip,rk3036-timer", "rockchip,rk3288-timer";
+ reg = <0x20044000 0x20>;
+ interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&xin24m>, <&cru PCLK_TIMER>;
+ clock-names = "timer", "pclk";
+ };
+
+ pwm0: pwm@20050000 {
+ compatible = "rockchip,rk3036-pwm", "rockchip,rk2928-pwm";
+ reg = <0x20050000 0x10>;
+ #pwm-cells = <3>;
+ clocks = <&cru PCLK_PWM>;
+ clock-names = "pwm";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm0_pin>;
+ status = "disabled";
+ };
+
+ pwm1: pwm@20050010 {
+ compatible = "rockchip,rk3036-pwm", "rockchip,rk2928-pwm";
+ reg = <0x20050010 0x10>;
+ #pwm-cells = <3>;
+ clocks = <&cru PCLK_PWM>;
+ clock-names = "pwm";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm1_pin>;
+ status = "disabled";
+ };
+
+ pwm2: pwm@20050020 {
+ compatible = "rockchip,rk3036-pwm", "rockchip,rk2928-pwm";
+ reg = <0x20050020 0x10>;
+ #pwm-cells = <3>;
+ clocks = <&cru PCLK_PWM>;
+ clock-names = "pwm";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm2_pin>;
+ status = "disabled";
+ };
+
+ pwm3: pwm@20050030 {
+ compatible = "rockchip,rk3036-pwm", "rockchip,rk2928-pwm";
+ reg = <0x20050030 0x10>;
+ #pwm-cells = <2>;
+ clocks = <&cru PCLK_PWM>;
+ clock-names = "pwm";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm3_pin>;
+ status = "disabled";
+ };
+
+ i2c1: i2c@20056000 {
+ compatible = "rockchip,rk3288-i2c";
+ reg = <0x20056000 0x1000>;
+ interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clock-names = "i2c";
+ clocks = <&cru PCLK_I2C1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c1_xfer>;
+ status = "disabled";
+ };
+
+ i2c2: i2c@2005a000 {
+ compatible = "rockchip,rk3288-i2c";
+ reg = <0x2005a000 0x1000>;
+ interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clock-names = "i2c";
+ clocks = <&cru PCLK_I2C2>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c2_xfer>;
+ status = "disabled";
+ };
+
+ uart0: serial@20060000 {
+ compatible = "rockchip,rk3036-uart", "snps,dw-apb-uart";
+ reg = <0x20060000 0x100>;
+ interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <24000000>;
+ clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>;
+ clock-names = "baudclk", "apb_pclk";
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
+ status = "disabled";
+ };
+
+ uart1: serial@20064000 {
+ compatible = "rockchip,rk3036-uart", "snps,dw-apb-uart";
+ reg = <0x20064000 0x100>;
+ interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <24000000>;
+ clocks = <&cru SCLK_UART1>, <&cru PCLK_UART1>;
+ clock-names = "baudclk", "apb_pclk";
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_xfer>;
+ status = "disabled";
+ };
+
+ uart2: serial@20068000 {
+ compatible = "rockchip,rk3036-uart", "snps,dw-apb-uart";
+ reg = <0x20068000 0x100>;
+ interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <24000000>;
+ clocks = <&cru SCLK_UART2>, <&cru PCLK_UART2>;
+ clock-names = "baudclk", "apb_pclk";
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart2_xfer>;
+ status = "disabled";
+ };
+
+ i2c0: i2c@20072000 {
+ compatible = "rockchip,rk3288-i2c";
+ reg = <0x20072000 0x1000>;
+ interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clock-names = "i2c";
+ clocks = <&cru PCLK_I2C0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c0_xfer>;
+ status = "disabled";
+ };
+
+ pinctrl: pinctrl {
+ compatible = "rockchip,rk3036-pinctrl";
+ rockchip,grf = <&grf>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ gpio0: gpio0@2007c000 {
+ compatible = "rockchip,gpio-bank";
+ reg = <0x2007c000 0x100>;
+ interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cru PCLK_GPIO0>;
+
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio1: gpio1@20080000 {
+ compatible = "rockchip,gpio-bank";
+ reg = <0x20080000 0x100>;
+ interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cru PCLK_GPIO1>;
+
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio2: gpio2@20084000 {
+ compatible = "rockchip,gpio-bank";
+ reg = <0x20084000 0x100>;
+ interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cru PCLK_GPIO2>;
+
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ pcfg_pull_up: pcfg-pull-up {
+ bias-pull-up;
+ };
+
+ pcfg_pull_down: pcfg-pull-down {
+ bias-pull-down;
+ };
+
+ pcfg_pull_none: pcfg-pull-none {
+ bias-disable;
+ };
+
+ pwm0 {
+ pwm0_pin: pwm0-pin {
+ rockchip,pins = <0 0 RK_FUNC_2 &pcfg_pull_none>;
+ };
+ };
+
+ pwm1 {
+ pwm1_pin: pwm1-pin {
+ rockchip,pins = <0 1 RK_FUNC_2 &pcfg_pull_none>;
+ };
+ };
+
+ pwm2 {
+ pwm2_pin: pwm2-pin {
+ rockchip,pins = <0 1 2 &pcfg_pull_none>;
+ };
+ };
+
+ pwm3 {
+ pwm3_pin: pwm3-pin {
+ rockchip,pins = <0 27 1 &pcfg_pull_none>;
+ };
+ };
+
+ emmc {
+ /*
+ * 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 = <2 4 RK_FUNC_2 &pcfg_pull_none>;
+ };
+
+ emmc_cmd: emmc-cmd {
+ rockchip,pins = <2 1 RK_FUNC_2 &pcfg_pull_none>;
+ };
+
+ emmc_bus8: emmc-bus8 {
+ rockchip,pins = <1 24 RK_FUNC_2 &pcfg_pull_none>,
+ <1 25 RK_FUNC_2 &pcfg_pull_none>,
+ <1 26 RK_FUNC_2 &pcfg_pull_none>,
+ <1 27 RK_FUNC_2 &pcfg_pull_none>,
+ <1 28 RK_FUNC_2 &pcfg_pull_none>,
+ <1 29 RK_FUNC_2 &pcfg_pull_none>,
+ <1 30 RK_FUNC_2 &pcfg_pull_none>,
+ <1 31 RK_FUNC_2 &pcfg_pull_none>;
+ };
+ };
+
+ i2c0 {
+ i2c0_xfer: i2c0-xfer {
+ rockchip,pins = <0 0 RK_FUNC_1 &pcfg_pull_none>,
+ <0 1 RK_FUNC_1 &pcfg_pull_none>;
+ };
+ };
+
+ i2c1 {
+ i2c1_xfer: i2c1-xfer {
+ rockchip,pins = <0 2 RK_FUNC_1 &pcfg_pull_none>,
+ <0 3 RK_FUNC_1 &pcfg_pull_none>;
+ };
+ };
+
+ i2c2 {
+ i2c2_xfer: i2c2-xfer {
+ rockchip,pins = <2 20 RK_FUNC_1 &pcfg_pull_none>,
+ <2 21 RK_FUNC_1 &pcfg_pull_none>;
+ };
+ };
+
+ i2s {
+ i2s_bus: i2s-bus {
+ rockchip,pins = <1 0 RK_FUNC_1 &pcfg_pull_none>,
+ <1 1 RK_FUNC_1 &pcfg_pull_none>,
+ <1 2 RK_FUNC_1 &pcfg_pull_none>,
+ <1 3 RK_FUNC_1 &pcfg_pull_none>,
+ <1 4 RK_FUNC_1 &pcfg_pull_none>,
+ <1 5 RK_FUNC_1 &pcfg_pull_none>;
+ };
+ };
+
+ uart0 {
+ uart0_xfer: uart0-xfer {
+ rockchip,pins = <0 16 RK_FUNC_1 &pcfg_pull_up>,
+ <0 17 RK_FUNC_1 &pcfg_pull_none>;
+ };
+
+ uart0_cts: uart0-cts {
+ rockchip,pins = <0 18 RK_FUNC_1 &pcfg_pull_up>;
+ };
+
+ uart0_rts: uart0-rts {
+ rockchip,pins = <0 19 RK_FUNC_1 &pcfg_pull_none>;
+ };
+ };
+
+ uart1 {
+ uart1_xfer: uart1-xfer {
+ rockchip,pins = <2 22 RK_FUNC_1 &pcfg_pull_none>,
+ <2 23 RK_FUNC_1 &pcfg_pull_none>;
+ };
+ /* no rts / cts for uart1 */
+ };
+
+ uart2 {
+ uart2_xfer: uart2-xfer {
+ rockchip,pins = <1 18 RK_FUNC_2 &pcfg_pull_none>,
+ <1 19 RK_FUNC_2 &pcfg_pull_none>;
+ };
+ /* no rts / cts for uart2 */
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi
index 946f187..1003f9c 100644
--- a/arch/arm/boot/dts/rk3066a.dtsi
+++ b/arch/arm/boot/dts/rk3066a.dtsi
@@ -103,6 +103,8 @@
dma-names = "tx", "rx";
clock-names = "i2s_hclk", "i2s_clk";
clocks = <&cru HCLK_I2S0>, <&cru SCLK_I2S0>;
+ rockchip,playback-channels = <8>;
+ rockchip,capture-channels = <2>;
status = "disabled";
};
@@ -118,6 +120,8 @@
dma-names = "tx", "rx";
clock-names = "i2s_hclk", "i2s_clk";
clocks = <&cru HCLK_I2S1>, <&cru SCLK_I2S1>;
+ rockchip,playback-channels = <2>;
+ rockchip,capture-channels = <2>;
status = "disabled";
};
@@ -133,6 +137,8 @@
dma-names = "tx", "rx";
clock-names = "i2s_hclk", "i2s_clk";
clocks = <&cru HCLK_I2S2>, <&cru SCLK_I2S2>;
+ rockchip,playback-channels = <2>;
+ rockchip,capture-channels = <2>;
status = "disabled";
};
diff --git a/arch/arm/boot/dts/rk3188.dtsi b/arch/arm/boot/dts/rk3188.dtsi
index 6399942..42a67d8 100644
--- a/arch/arm/boot/dts/rk3188.dtsi
+++ b/arch/arm/boot/dts/rk3188.dtsi
@@ -118,6 +118,8 @@
dma-names = "tx", "rx";
clock-names = "i2s_hclk", "i2s_clk";
clocks = <&cru HCLK_I2S0>, <&cru SCLK_I2S0>;
+ rockchip,playback-channels = <2>;
+ rockchip,capture-channels = <2>;
status = "disabled";
};
diff --git a/arch/arm/boot/dts/rk3288-evb-act8846.dts b/arch/arm/boot/dts/rk3288-evb-act8846.dts
index 43949a6..452ca24 100644
--- a/arch/arm/boot/dts/rk3288-evb-act8846.dts
+++ b/arch/arm/boot/dts/rk3288-evb-act8846.dts
@@ -43,10 +43,26 @@
/ {
compatible = "rockchip,rk3288-evb-act8846", "rockchip,rk3288";
-};
-&cpu0 {
- cpu0-supply = <&vdd_cpu>;
+ vcc_lcd: vcc-lcd {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio7 3 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&lcd_en>;
+ regulator-name = "vcc_lcd";
+ vin-supply = <&vcc_io>;
+ };
+
+ vcc_wl: vcc-wl {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio7 9 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&wifi_pwr>;
+ regulator-name = "vcc_wl";
+ vin-supply = <&vcc_18>;
+ };
};
&i2c0 {
@@ -119,8 +135,8 @@
vdd_log: REG3 {
regulator-name = "VDD_LOG";
- regulator-min-microvolt = <1000000>;
- regulator-max-microvolt = <1000000>;
+ regulator-min-microvolt = <700000>;
+ regulator-max-microvolt = <1500000>;
regulator-always-on;
};
@@ -133,7 +149,7 @@
vccio_sd: REG5 {
regulator-name = "VCCIO_SD";
- regulator-min-microvolt = <3300000>;
+ regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
@@ -152,7 +168,7 @@
regulator-always-on;
};
- vcca_tp: REG8 {
+ vcc_tp: REG8 {
regulator-name = "VCCA_TP";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
@@ -189,3 +205,17 @@
};
};
};
+
+&pinctrl {
+ lcd {
+ lcd_en: lcd-en {
+ rockchip,pins = <7 3 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ wifi {
+ wifi_pwr: wifi-pwr {
+ rockchip,pins = <7 9 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/rk3288-evb-rk808.dts b/arch/arm/boot/dts/rk3288-evb-rk808.dts
index 18eb6cb..736b08b 100644
--- a/arch/arm/boot/dts/rk3288-evb-rk808.dts
+++ b/arch/arm/boot/dts/rk3288-evb-rk808.dts
@@ -43,17 +43,6 @@
/ {
compatible = "rockchip,rk3288-evb-rk808", "rockchip,rk3288";
-
- ext_gmac: external-gmac-clock {
- compatible = "fixed-clock";
- clock-frequency = <125000000>;
- clock-output-names = "ext_gmac";
- #clock-cells = <0>;
- };
-};
-
-&cpu0 {
- cpu0-supply = <&vdd_cpu>;
};
&i2c0 {
@@ -244,19 +233,3 @@
};
};
};
-
-&gmac {
- phy-supply = <&vcc_phy>;
- 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";
-};
diff --git a/arch/arm/boot/dts/rk3288-evb.dtsi b/arch/arm/boot/dts/rk3288-evb.dtsi
index f6d2e78..4faabdb 100644
--- a/arch/arm/boot/dts/rk3288-evb.dtsi
+++ b/arch/arm/boot/dts/rk3288-evb.dtsi
@@ -89,6 +89,13 @@
pwms = <&pwm0 0 1000000 PWM_POLARITY_INVERTED>;
};
+ 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>;
@@ -160,6 +167,10 @@
};
};
+&cpu0 {
+ cpu0-supply = <&vdd_cpu>;
+};
+
&emmc {
broken-cd;
bus-width = <8>;
@@ -172,11 +183,6 @@
status = "okay";
};
-&hdmi {
- ddc-i2c-bus = <&i2c5>;
- status = "okay";
-};
-
&sdmmc {
bus-width = <4>;
cap-mmc-highspeed;
@@ -191,6 +197,27 @@
vqmmc-supply = <&vccio_sd>;
};
+&gmac {
+ phy-supply = <&vcc_phy>;
+ 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 {
+ ddc-i2c-bus = <&i2c5>;
+ status = "okay";
+};
+
&i2c0 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/rk3288-r89.dts b/arch/arm/boot/dts/rk3288-r89.dts
index 14b9fc7..17f13c7 100644
--- a/arch/arm/boot/dts/rk3288-r89.dts
+++ b/arch/arm/boot/dts/rk3288-r89.dts
@@ -78,6 +78,13 @@
};
};
+ ir: ir-receiver {
+ compatible = "gpio-ir-receiver";
+ gpios = <&gpio7 0 GPIO_ACTIVE_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&ir_int>;
+ };
+
vcc_host: vcc-host-regulator {
compatible = "regulator-fixed";
enable-active-high;
@@ -310,6 +317,12 @@
};
};
+ ir {
+ ir_int: ir-int {
+ rockchip,pins = <7 0 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
pmic {
pmic_int: pmic-int {
rockchip,pins = <RK_GPIO0 4 RK_FUNC_GPIO &pcfg_pull_up>;
diff --git a/arch/arm/boot/dts/rk3288-rock2-som.dtsi b/arch/arm/boot/dts/rk3288-rock2-som.dtsi
index 1813b7c3..1ece66f 100644
--- a/arch/arm/boot/dts/rk3288-rock2-som.dtsi
+++ b/arch/arm/boot/dts/rk3288-rock2-som.dtsi
@@ -109,6 +109,7 @@
act8846: act8846@5a {
compatible = "active-semi,act8846";
reg = <0x5a>;
+ system-power-controller;
inl1-supply = <&vcc_io>;
inl2-supply = <&vcc_sys>;
inl3-supply = <&vcc_20>;
diff --git a/arch/arm/boot/dts/rk3288-rock2-square.dts b/arch/arm/boot/dts/rk3288-rock2-square.dts
index 8af35c8..c5453a0 100644
--- a/arch/arm/boot/dts/rk3288-rock2-square.dts
+++ b/arch/arm/boot/dts/rk3288-rock2-square.dts
@@ -49,6 +49,13 @@
stdout-path = "serial2:115200n8";
};
+ ir: ir-receiver {
+ compatible = "gpio-ir-receiver";
+ gpios = <&gpio8 1 GPIO_ACTIVE_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&ir_int>;
+ };
+
sound {
compatible = "simple-audio-card";
simple-audio-card,name = "SPDIF";
@@ -131,6 +138,12 @@
};
&pinctrl {
+ ir {
+ ir_int: ir-int {
+ rockchip,pins = <8 1 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
pmic {
pmic_int: pmic-int {
rockchip,pins = <0 4 RK_FUNC_GPIO &pcfg_pull_up>;
diff --git a/arch/arm/boot/dts/rk3288-thermal.dtsi b/arch/arm/boot/dts/rk3288-thermal.dtsi
index 3404066..651b962 100644
--- a/arch/arm/boot/dts/rk3288-thermal.dtsi
+++ b/arch/arm/boot/dts/rk3288-thermal.dtsi
@@ -52,7 +52,7 @@
};
cpu_thermal: cpu_thermal {
- polling-delay-passive = <1000>; /* milliseconds */
+ polling-delay-passive = <100>; /* milliseconds */
polling-delay = <5000>; /* milliseconds */
thermal-sensors = <&tsadc 1>;
@@ -63,6 +63,11 @@
hysteresis = <2000>; /* millicelsius */
type = "passive";
};
+ cpu_alert1: cpu_alert1 {
+ temperature = <75000>; /* millicelsius */
+ hysteresis = <2000>; /* millicelsius */
+ type = "passive";
+ };
cpu_crit: cpu_crit {
temperature = <90000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
@@ -74,13 +79,18 @@
map0 {
trip = <&cpu_alert0>;
cooling-device =
+ <&cpu0 THERMAL_NO_LIMIT 6>;
+ };
+ map1 {
+ trip = <&cpu_alert1>;
+ cooling-device =
<&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
};
};
gpu_thermal: gpu_thermal {
- polling-delay-passive = <1000>; /* milliseconds */
+ polling-delay-passive = <100>; /* milliseconds */
polling-delay = <5000>; /* milliseconds */
thermal-sensors = <&tsadc 2>;
diff --git a/arch/arm/boot/dts/rk3288-veyron-brain.dts b/arch/arm/boot/dts/rk3288-veyron-brain.dts
new file mode 100644
index 0000000..cf5311d
--- /dev/null
+++ b/arch/arm/boot/dts/rk3288-veyron-brain.dts
@@ -0,0 +1,139 @@
+/*
+ * Google Veyron Brain Rev 0 board device tree source
+ *
+ * Copyright 2014 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.dtsi"
+
+/ {
+ model = "Google Brain";
+ compatible = "google,veyron-brain-rev0", "google,veyron-brain",
+ "google,veyron", "rockchip,rk3288";
+
+ vcc33_sys: vcc33-sys {
+ vin-supply = <&vcc_5v>;
+ };
+
+ vcc33_io: vcc33_io {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc33_io";
+ regulator-always-on;
+ regulator-boot-on;
+ vin-supply = <&vcc33_sys>;
+ /* This is gated by vcc_18 too */
+ };
+
+ /* This turns on vbus for host2 and otg (dwc2) */
+ vcc5_host2: vcc5-host2-regulator {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio0 12 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb2_pwr_en>;
+ regulator-name = "vcc5_host2";
+ regulator-always-on;
+ regulator-boot-on;
+ };
+};
+
+&pinctrl {
+ hdmi {
+ vcc50_hdmi_en: vcc50-hdmi-en {
+ rockchip,pins = <7 2 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ pmic {
+ dvs_1: dvs-1 {
+ rockchip,pins = <7 11 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+
+ dvs_2: dvs-2 {
+ rockchip,pins = <7 15 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+ };
+
+ usb-host {
+ usb2_pwr_en: usb2-pwr-en {
+ rockchip,pins = <0 12 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+};
+
+&rk808 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pmic_int_l &dvs_1 &dvs_2>;
+ dvs-gpios = <&gpio7 11 GPIO_ACTIVE_HIGH>,
+ <&gpio7 15 GPIO_ACTIVE_HIGH>;
+
+ /delete-property/ vcc6-supply;
+
+ regulators {
+ /* vcc33_io is sourced directly from vcc33_sys */
+ /delete-node/ LDO_REG1;
+
+ /* This is not a pwren anymore, but the real power supply */
+ vdd10_lcd: LDO_REG7 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-name = "vdd10_lcd";
+ regulator-suspend-mem-disabled;
+ };
+
+ vcc18_hdmi: SWITCH_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-name = "vcc18_hdmi";
+ regulator-suspend-mem-disabled;
+ };
+ };
+};
+
+&vcc50_hdmi {
+ enable-active-high;
+ gpio = <&gpio7 2 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&vcc50_hdmi_en>;
+};
diff --git a/arch/arm/boot/dts/rk3288-veyron-mickey.dts b/arch/arm/boot/dts/rk3288-veyron-mickey.dts
new file mode 100644
index 0000000..f36f6f4
--- /dev/null
+++ b/arch/arm/boot/dts/rk3288-veyron-mickey.dts
@@ -0,0 +1,250 @@
+/*
+ * Google Veyron Mickey 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.dtsi"
+
+/ {
+ model = "Google Mickey";
+ compatible = "google,veyron-mickey-rev8", "google,veyron-mickey-rev7",
+ "google,veyron-mickey-rev6", "google,veyron-mickey-rev5",
+ "google,veyron-mickey-rev4", "google,veyron-mickey-rev3",
+ "google,veyron-mickey-rev2", "google,veyron-mickey-rev1",
+ "google,veyron-mickey-rev0", "google,veyron-mickey",
+ "google,veyron", "rockchip,rk3288";
+
+ vcc_5v: vcc-5v {
+ vin-supply = <&vcc33_sys>;
+ };
+
+ vcc33_io: vcc33_io {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc33_io";
+ regulator-always-on;
+ regulator-boot-on;
+ vin-supply = <&vcc33_sys>;
+ };
+};
+
+&cpu_thermal {
+ /delete-node/ trips;
+ /delete-node/ cooling-maps;
+
+ trips {
+ cpu_alert_almost_warm: cpu_alert_almost_warm {
+ temperature = <63000>; /* millicelsius */
+ hysteresis = <2000>; /* millicelsius */
+ type = "passive";
+ };
+ cpu_alert_warm: cpu_alert_warm {
+ temperature = <65000>; /* millicelsius */
+ hysteresis = <2000>; /* millicelsius */
+ type = "passive";
+ };
+ cpu_alert_almost_hot: cpu_alert_almost_hot {
+ temperature = <80000>; /* millicelsius */
+ hysteresis = <2000>; /* millicelsius */
+ type = "passive";
+ };
+ cpu_alert_hot: cpu_alert_hot {
+ temperature = <82000>; /* millicelsius */
+ hysteresis = <2000>; /* millicelsius */
+ type = "passive";
+ };
+ cpu_alert_hotter: cpu_alert_hotter {
+ temperature = <84000>; /* millicelsius */
+ hysteresis = <2000>; /* millicelsius */
+ type = "passive";
+ };
+ cpu_alert_very_hot: cpu_alert_very_hot {
+ temperature = <85000>; /* millicelsius */
+ hysteresis = <2000>; /* millicelsius */
+ type = "passive";
+ };
+ cpu_crit: cpu_crit {
+ temperature = <90000>; /* millicelsius */
+ hysteresis = <2000>; /* millicelsius */
+ type = "critical";
+ };
+ };
+
+ cooling-maps {
+ /*
+ * After 1st level, throttle the CPU down to as low as 1.4 GHz
+ * and don't let the GPU go faster than 400 MHz. Note that we
+ * won't throttle the GPU lower than 400 MHz due to CPU
+ * heat--we'll let the GPU do the rest itself.
+ */
+ cpu_warm_limit_cpu {
+ trip = <&cpu_alert_warm>;
+ cooling-device =
+ <&cpu0 THERMAL_NO_LIMIT 4>;
+ };
+
+ /*
+ * Add some discrete steps to help throttling system deal
+ * with the fact that there are two passive cooling devices:
+ * the CPU and the GPU.
+ *
+ * - 1.2 GHz - 1.0 GHz (almost hot)
+ * - 800 MHz (hot)
+ * - 800 MHz - 696 MHz (hotter)
+ * - 696 MHz - min (very hot)
+ *
+ * Note:
+ * - 800 MHz appears to be a "sweet spot" for me. I can run
+ * some pretty serious workload here and be happy.
+ * - After 696 MHz we stop lowering voltage, so throttling
+ * past there is less effective.
+ */
+ cpu_almost_hot_limit_cpu {
+ trip = <&cpu_alert_almost_hot>;
+ cooling-device =
+ <&cpu0 5 6>;
+ };
+ cpu_hot_limit_cpu {
+ trip = <&cpu_alert_hot>;
+ cooling-device =
+ <&cpu0 7 7>;
+ };
+ cpu_hotter_limit_cpu {
+ trip = <&cpu_alert_hotter>;
+ cooling-device =
+ <&cpu0 7 8>;
+ };
+ cpu_very_hot_limit_cpu {
+ trip = <&cpu_alert_very_hot>;
+ cooling-device =
+ <&cpu0 8 THERMAL_NO_LIMIT>;
+ };
+ };
+};
+
+&emmc {
+ /delete-property/mmc-hs200-1_8v;
+};
+
+&i2c2 {
+ status = "disabled";
+};
+
+&i2c4 {
+ status = "disabled";
+};
+
+&i2s {
+ status = "okay";
+ clock-names = "i2s_hclk", "i2s_clk", "i2s_clk_out";
+ clocks = <&cru HCLK_I2S0>, <&cru SCLK_I2S0>, <&cru SCLK_I2S0_OUT>;
+};
+
+&rk808 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pmic_int_l &dvs_1 &dvs_2>;
+ dvs-gpios = <&gpio7 12 GPIO_ACTIVE_HIGH>,
+ <&gpio7 15 GPIO_ACTIVE_HIGH>;
+
+ /delete-property/ vcc6-supply;
+ /delete-property/ vcc12-supply;
+
+ vcc11-supply = <&vcc33_sys>;
+
+ regulators {
+ /* vcc33_io is sourced directly from vcc33_sys */
+ /delete-node/ LDO_REG1;
+ /delete-node/ LDO_REG7;
+
+ /* This is not a pwren anymore, but the real power supply */
+ vdd10_lcd: LDO_REG7 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-name = "vdd10_lcd";
+ regulator-suspend-mem-disabled;
+ };
+
+ vcc18_lcd: LDO_REG8 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc18_lcd";
+ regulator-suspend-mem-disabled;
+ };
+ };
+};
+
+&pinctrl {
+ hdmi {
+ power_hdmi_on: power-hdmi-on {
+ rockchip,pins = <7 11 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>;
+ };
+ };
+};
+
+&usb_host0_ehci {
+ status = "disabled";
+};
+
+&usb_host1 {
+ status = "disabled";
+};
+
+&vcc50_hdmi {
+ enable-active-high;
+ gpio = <&gpio7 11 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&power_hdmi_on>;
+};
diff --git a/arch/arm/boot/dts/rk3288-veyron-minnie.dts b/arch/arm/boot/dts/rk3288-veyron-minnie.dts
index 8fd8ef2..e999df7 100644
--- a/arch/arm/boot/dts/rk3288-veyron-minnie.dts
+++ b/arch/arm/boot/dts/rk3288-veyron-minnie.dts
@@ -117,6 +117,18 @@
clock-frequency = <400000>;
i2c-scl-falling-time-ns = <50>;
i2c-scl-rising-time-ns = <300>;
+
+ touchscreen@10 {
+ compatible = "elan,ekth3500";
+ reg = <0x10>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <14 IRQ_TYPE_EDGE_FALLING>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&touch_int &touch_rst>;
+ reset-gpios = <&gpio2 15 GPIO_ACTIVE_LOW>;
+ vcc33-supply = <&vcc33_touch>;
+ vccio-supply = <&vcc33_touch>;
+ };
};
&rk808 {
diff --git a/arch/arm/boot/dts/rk3288-veyron-speedy.dts b/arch/arm/boot/dts/rk3288-veyron-speedy.dts
index a7ea7d0..b34a7b5 100644
--- a/arch/arm/boot/dts/rk3288-veyron-speedy.dts
+++ b/arch/arm/boot/dts/rk3288-veyron-speedy.dts
@@ -88,6 +88,14 @@
};
};
+&cpu_alert0 {
+ temperature = <65000>;
+};
+
+&cpu_alert1 {
+ temperature = <70000>;
+};
+
&rk808 {
pinctrl-names = "default";
pinctrl-0 = <&pmic_int_l>;
diff --git a/arch/arm/boot/dts/rk3288-veyron.dtsi b/arch/arm/boot/dts/rk3288-veyron.dtsi
index 5e61f07..9fce91f 100644
--- a/arch/arm/boot/dts/rk3288-veyron.dtsi
+++ b/arch/arm/boot/dts/rk3288-veyron.dtsi
@@ -340,6 +340,11 @@
i2c-scl-rising-time-ns = <1000>;
};
+&power {
+ assigned-clocks = <&cru SCLK_EDP_24M>;
+ assigned-clock-parents = <&xin24m>;
+};
+
&pwm1 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 6a79c9c..c4e085b 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -53,6 +53,7 @@
interrupt-parent = <&gic>;
aliases {
+ ethernet0 = &gmac;
i2c0 = &i2c0;
i2c1 = &i2c1;
i2c2 = &i2c2;
@@ -775,9 +776,23 @@
clocks = <&cru HCLK_I2S0>, <&cru SCLK_I2S0>;
pinctrl-names = "default";
pinctrl-0 = <&i2s0_bus>;
+ rockchip,playback-channels = <8>;
+ rockchip,capture-channels = <2>;
status = "disabled";
};
+ crypto: cypto-controller@ff8a0000 {
+ compatible = "rockchip,rk3288-crypto";
+ reg = <0xff8a0000 0x4000>;
+ interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cru ACLK_CRYPTO>, <&cru HCLK_CRYPTO>,
+ <&cru SCLK_CRYPTO>, <&cru ACLK_DMAC1>;
+ clock-names = "aclk", "hclk", "sclk", "apb_pclk";
+ resets = <&cru SRST_CRYPTO>;
+ reset-names = "crypto-rst";
+ status = "okay";
+ };
+
vopb: vop@ff930000 {
compatible = "rockchip,rk3288-vop";
reg = <0xff930000 0x19c>;
@@ -1142,7 +1157,7 @@
rockchip,pins = <6 21 RK_FUNC_1 &pcfg_pull_up>;
};
- sdmmc_cd: sdmcc-cd {
+ sdmmc_cd: sdmmc-cd {
rockchip,pins = <6 22 RK_FUNC_1 &pcfg_pull_up>;
};
diff --git a/arch/arm/boot/dts/rk3xxx.dtsi b/arch/arm/boot/dts/rk3xxx.dtsi
index 4497d28..99eeea7 100644
--- a/arch/arm/boot/dts/rk3xxx.dtsi
+++ b/arch/arm/boot/dts/rk3xxx.dtsi
@@ -49,6 +49,7 @@
interrupt-parent = <&gic>;
aliases {
+ ethernet0 = &emac;
i2c0 = &i2c0;
i2c1 = &i2c1;
i2c2 = &i2c2;