Merge "msm: vidc: Flush the workqueue before shutting down clocks"
diff --git a/Documentation/devicetree/bindings/fb/mdss-mdp.txt b/Documentation/devicetree/bindings/fb/mdss-mdp.txt
index 0422b57..bb19768 100644
--- a/Documentation/devicetree/bindings/fb/mdss-mdp.txt
+++ b/Documentation/devicetree/bindings/fb/mdss-mdp.txt
@@ -108,7 +108,10 @@
- qcom,mdss-rot-block-size: The size of a memory block (in pixels) to be used
by the rotator. If this property is not specified,
then a default value of 128 pixels would be used.
-
+- qcom,mdss-has-bwc: Boolean property to indicate the presence of bandwidth
+ compression feature in the rotator.
+- qcom,mdss-has-decimation: Boolean property to indicate the presence of
+ decimation feature in fetch.
Optional subnodes:
Child nodes representing the frame buffer virtual devices.
@@ -141,6 +144,8 @@
qcom,mdss-pipe-dma-fetch-id = <10 13>;
qcom,mdss-smp-data = <22 4096>;
qcom,mdss-rot-block-size = <64>;
+ qcom,mdss-has-bwc;
+ qcom,mdss-has-decimation;
qcom,mdss-ctl-off = <0x00000600 0x00000700 0x00000800
0x00000900 0x0000A00>;
diff --git a/Documentation/devicetree/bindings/hwmon/qpnp-adc-current.txt b/Documentation/devicetree/bindings/hwmon/qpnp-adc-current.txt
index fbe8ffa..418447d 100644
--- a/Documentation/devicetree/bindings/hwmon/qpnp-adc-current.txt
+++ b/Documentation/devicetree/bindings/hwmon/qpnp-adc-current.txt
@@ -16,7 +16,10 @@
- interrupt-names : Should contain "eoc-int-en-set".
- qcom,adc-bit-resolution : Bit resolution of the ADC.
- qcom,adc-vdd-reference : Voltage reference used by the ADC.
-- qcom,rsense : Internal rsense resistor used for current measurements.
+
+Optional properties:
+- qcom,rsense : Use this property when external rsense should be used
+ for current calculation and specify the units in nano-ohms.
Channel node
NOTE: Atleast one Channel node is required.
diff --git a/Documentation/devicetree/bindings/leds/leds-qpnp.txt b/Documentation/devicetree/bindings/leds/leds-qpnp.txt
index 4f31f07..a221433 100644
--- a/Documentation/devicetree/bindings/leds/leds-qpnp.txt
+++ b/Documentation/devicetree/bindings/leds/leds-qpnp.txt
@@ -68,8 +68,30 @@
- qcom,default-state: default state of the led, should be "on" or "off"
- qcom,turn-off-delay-ms: delay in millisecond for turning off the led when its default-state is "on". Value is being ignored in case default-state is "off".
+MPP LED is an LED controled through a Multi Purpose Pin.
+
+Optional properties for MPP LED:
+- linux,default-trigger: trigger the led from external modules such as display
+- qcom,default-state: default state of the led, should be "on" or "off"
+- qcom,source-sel: select power source, default 1 (enabled)
+- qcom,mode-ctrl: select operation mode, default 0x60 = Mode Sink
+
Example:
+ qcom,leds@a200 {
+ status = "okay";
+ qcom,led_mpp_3 {
+ label = "mpp";
+ linux,name = "wled-backlight";
+ linux-default-trigger = "none";
+ qcom,default-state = "on";
+ qcom,max-current = <40>;
+ qcom,id = <6>;
+ qcom,source-sel = <1>;
+ qcom,mode-ctrl = <0x10>;
+ };
+ };
+
qcom,leds@d000 {
status = "okay";
qcom,rgb_pwm {
@@ -151,3 +173,4 @@
linux,name = "led:wled_backlight";
};
};
+
diff --git a/Documentation/devicetree/bindings/pil/pil-q6v5-lpass.txt b/Documentation/devicetree/bindings/pil/pil-q6v5-lpass.txt
index 70f8b55..4cbff52 100644
--- a/Documentation/devicetree/bindings/pil/pil-q6v5-lpass.txt
+++ b/Documentation/devicetree/bindings/pil/pil-q6v5-lpass.txt
@@ -14,6 +14,9 @@
- interrupts: The lpass watchdog interrupt
- vdd_cx-supply: Reference to the regulator that supplies the vdd_cx domain.
- qcom,firmware-name: Base name of the firmware image. Ex. "lpass"
+- qcom,gpio-err-fatal: GPIO used by the lpass to indicate error fatal to the apps.
+- qcom,gpio-force-stop: GPIO used by the apps to force the lpass to shutdown.
+- qcom,gpio-proxy-unvote: GPIO used by the lpass to indicate apps clock is ready.
Optional properties:
- vdd_pll-supply: Reference to the regulator that supplies the PLL's rail.
@@ -29,4 +32,11 @@
interrupts = <0 194 1>;
vdd_cx-supply = <&pm8841_s2>;
qcom,firmware-name = "lpass";
+
+ /* GPIO inputs from lpass */
+ qcom,gpio-err-fatal = <&smp2pgpio_ssr_smp2p_2_in 0 0>;
+ qcom,gpio-proxy-unvote = <&smp2pgpio_ssr_smp2p_2_in 2 0>;
+
+ /* GPIO output to lpass */
+ qcom,gpio-force-stop = <&smp2pgpio_ssr_smp2p_2_out 0 0>;
};
diff --git a/Documentation/devicetree/bindings/regulator/krait-regulator.txt b/Documentation/devicetree/bindings/regulator/krait-regulator.txt
index 6a02e86..aaa731e 100644
--- a/Documentation/devicetree/bindings/regulator/krait-regulator.txt
+++ b/Documentation/devicetree/bindings/regulator/krait-regulator.txt
@@ -13,8 +13,6 @@
register base
- reg-names: "apcs_gcc" -string to identify the area where
the APCS GCC registers reside.
-- qcom,pfm-threshold The power coeff threshold in abstract power units below which
- pmic will be made to operate in PFM mode.
Optional properties:
- qcom,use-phase-switching indicates whether the driver should add/shed phases on the PMIC
@@ -53,7 +51,6 @@
reg-names = "apcs_gcc";
compatible = "qcom,krait-pdn";
qcom,use-phase-switching;
- qcom,pfm-threshold = <376975>;
#address-cells = <1>;
#size-cells = <1>;
ranges;
diff --git a/Documentation/devicetree/bindings/regulator/qpnp-regulator.txt b/Documentation/devicetree/bindings/regulator/qpnp-regulator.txt
index 2116888..041928d 100644
--- a/Documentation/devicetree/bindings/regulator/qpnp-regulator.txt
+++ b/Documentation/devicetree/bindings/regulator/qpnp-regulator.txt
@@ -16,12 +16,17 @@
the spmi-slave-container property
Optional properties:
+- interrupts: List of interrupts used by the regulator.
+- interrupt-names: List of strings defining the names of the
+ interrupts in the 'interrupts' property 1-to-1.
+ Supported values are "ocp" for voltage switch
+ type regulators. If an OCP interrupt is
+ specified, then the voltage switch will be
+ toggled off and back on when OCP triggers in
+ order to handle high in-rush current.
- qcom,system-load: Load in uA present on regulator that is not
captured by any consumer request
- qcom,enable-time: Time in us to delay after enabling the regulator
-- qcom,ocp-enable-time: Time to delay in us between enabling a switch and
- subsequently enabling over current protection
- (OCP) for the switch
- qcom,auto-mode-enable: 1 = Enable automatic hardware selection of
regulator mode (HPM vs LPM); not available on
boost type regulators
@@ -30,11 +35,18 @@
so that it acts like a switch and simply outputs
its input voltage
0 = Do not enable bypass mode
-- qcom,ocp-enable: 1 = Enable over current protection (OCP) for
- voltage switch type regulators so that they
- latch off automatically when over current is
- detected
+- qcom,ocp-enable: 1 = Allow over current protection (OCP) to be
+ enabled for voltage switch type regulators so
+ that they latch off automatically when over
+ current is detected. OCP is enabled when in
+ HPM or auto mode.
0 = Disable OCP
+- qcom,ocp-max-retries: Maximum number of times to try toggling a voltage
+ switch off and back on as a result of
+ consecutive over current events.
+- qcom,ocp-retry-delay: Time to delay in milliseconds between each
+ voltage switch toggle after an over current
+ event takes place.
- qcom,pull-down-enable: 1 = Enable output pull down resistor when the
regulator is disabled
0 = Disable pull down resistor
@@ -76,6 +88,16 @@
1 = 0.25 uA
2 = 0.55 uA
3 = 0.75 uA
+- qcom,hpm-enable: 1 = Enable high power mode (HPM), also referred
+ to as NPM. HPM consumes more ground current
+ than LPM, but it can source significantly higher
+ load current. HPM is not available on boost
+ type regulators. For voltage switch type
+ regulators, HPM implies that over current
+ protection and soft start are active all the
+ time. This configuration can be overwritten
+ by changing the regulator's mode dynamically.
+ 0 = Do not enable HPM
- qcom,force-type: Override the type and subtype register values. Useful for some
regulators that have invalid types advertised by the hardware.
The format is two unsigned integers of the form <type subtype>.
diff --git a/Documentation/devicetree/bindings/usb/dwc3.txt b/Documentation/devicetree/bindings/usb/dwc3.txt
index fd5b93e..6d54f7e 100644
--- a/Documentation/devicetree/bindings/usb/dwc3.txt
+++ b/Documentation/devicetree/bindings/usb/dwc3.txt
@@ -12,6 +12,7 @@
Optional properties:
- tx-fifo-resize: determines if the FIFO *has* to be reallocated.
+ - host-only-mode: if present then dwc3 should be run in HOST only mode.
This is usually a subnode to DWC3 glue to which it is connected.
diff --git a/arch/arm/boot/dts/msm-pm8110-rpm-regulator.dtsi b/arch/arm/boot/dts/msm-pm8110-rpm-regulator.dtsi
new file mode 100644
index 0000000..0de72b0
--- /dev/null
+++ b/arch/arm/boot/dts/msm-pm8110-rpm-regulator.dtsi
@@ -0,0 +1,381 @@
+/* Copyright (c) 2013, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only 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.
+ */
+
+&rpm_bus {
+ rpm-regulator-smpa1 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "smpa";
+ qcom,resource-id = <1>;
+ qcom,regulator-type = <1>;
+ qcom,hpm-min-load = <100000>;
+ status = "disabled";
+
+ regulator-s1 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_s1";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-smpa3 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "smpa";
+ qcom,resource-id = <3>;
+ qcom,regulator-type = <1>;
+ qcom,hpm-min-load = <100000>;
+ status = "disabled";
+
+ regulator-s3 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_s3";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-smpa4 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "smpa";
+ qcom,resource-id = <4>;
+ qcom,regulator-type = <1>;
+ qcom,hpm-min-load = <100000>;
+ status = "disabled";
+
+ regulator-s4 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_s4";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa1 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <1>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l1 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l1";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa2 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <2>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l2 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l2";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa3 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <3>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l3 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l3";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa4 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <4>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l4 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l4";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa5 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <5>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l5 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l5";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa6 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <6>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l6 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l6";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa7 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <7>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l7 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l7";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa8 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <8>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <5000>;
+ status = "disabled";
+
+ regulator-l8 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l8";
+ qcom,set = <1>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa9 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <9>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l9 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l9";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa10 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <10>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l10 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l10";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa12 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <12>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l12 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l12";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa14 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <14>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l14 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l14";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa15 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <15>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l15 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l15";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa16 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <16>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l16 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l16";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa17 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <17>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l17 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l17";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa18 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <18>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l18 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l18";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa19 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <19>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l19 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l19";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa20 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <20>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <5000>;
+ status = "disabled";
+
+ regulator-l20 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l20";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa21 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <21>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l21 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l21";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+
+ rpm-regulator-ldoa22 {
+ compatible = "qcom,rpm-regulator-smd-resource";
+ qcom,resource-name = "ldoa";
+ qcom,resource-id = <22>;
+ qcom,regulator-type = <0>;
+ qcom,hpm-min-load = <10000>;
+ status = "disabled";
+
+ regulator-l22 {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l22";
+ qcom,set = <3>;
+ status = "disabled";
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/msm-pm8110.dtsi b/arch/arm/boot/dts/msm-pm8110.dtsi
index 28766cf..b88b991 100644
--- a/arch/arm/boot/dts/msm-pm8110.dtsi
+++ b/arch/arm/boot/dts/msm-pm8110.dtsi
@@ -22,6 +22,100 @@
#address-cells = <1>;
#size-cells = <1>;
+ pm8110_chg: qcom,charger {
+ spmi-dev-container;
+ compatible = "qcom,qpnp-charger";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ status = "disabled";
+
+ qcom,vddmax-mv = <4200>;
+ qcom,vddsafe-mv = <4200>;
+ qcom,vinmin-mv = <4200>;
+ qcom,vbatdet-mv = <4100>;
+ qcom,ibatmax-ma = <1500>;
+ qcom,ibatterm-ma = <200>;
+ qcom,ibatsafe-ma = <1500>;
+ qcom,thermal-mitigation = <1500 700 600 325>;
+ qcom,vbatdet-delta-mv = <350>;
+ qcom,tchg-mins = <150>;
+
+ qcom,chgr@1000 {
+ status = "disabled";
+ reg = <0x1000 0x100>;
+ interrupts = <0x0 0x10 0x0>,
+ <0x0 0x10 0x1>,
+ <0x0 0x10 0x2>,
+ <0x0 0x10 0x3>,
+ <0x0 0x10 0x4>,
+ <0x0 0x10 0x5>,
+ <0x0 0x10 0x6>,
+ <0x0 0x10 0x7>;
+
+ interrupt-names = "vbat-det-lo",
+ "vbat-det-hi",
+ "chgwdog",
+ "state-change",
+ "trkl-chg-on",
+ "fast-chg-on",
+ "chg-failed",
+ "chg-done";
+ };
+
+ qcom,buck@1100 {
+ status = "disabled";
+ reg = <0x1100 0x100>;
+ interrupts = <0x0 0x11 0x0>,
+ <0x0 0x11 0x1>,
+ <0x0 0x11 0x2>,
+ <0x0 0x11 0x3>,
+ <0x0 0x11 0x4>,
+ <0x0 0x11 0x5>,
+ <0x0 0x11 0x6>;
+
+ interrupt-names = "vbat-ov",
+ "vreg-ov",
+ "overtemp",
+ "vchg-loop",
+ "ichg-loop",
+ "ibat-loop",
+ "vdd-loop";
+ };
+
+ qcom,bat-if@1200 {
+ status = "disabled";
+ reg = <0x1200 0x100>;
+ interrupts = <0x0 0x12 0x0>,
+ <0x0 0x12 0x1>,
+ <0x0 0x12 0x2>,
+ <0x0 0x12 0x3>,
+ <0x0 0x12 0x4>;
+
+ interrupt-names = "batt-pres",
+ "bat-temp-ok",
+ "bat-fet-on",
+ "vcp-on",
+ "psi";
+ };
+
+ qcom,usb-chgpth@1300 {
+ status = "disabled";
+ reg = <0x1300 0x100>;
+ interrupts = <0 0x13 0x0>,
+ <0 0x13 0x1>,
+ <0x0 0x13 0x2>;
+
+ interrupt-names = "coarse-det-usb",
+ "usbin-valid",
+ "chg-gone";
+ };
+
+ qcom,chg-misc@1600 {
+ status = "disabled";
+ reg = <0x1600 0x100>;
+ };
+ };
+
pm8110_vadc: vadc@3100 {
compatible = "qcom,qpnp-vadc";
reg = <0x3100 0x100>;
@@ -75,7 +169,6 @@
interrupt-names = "eoc-int-en-set";
qcom,adc-bit-resolution = <16>;
qcom,adc-vdd-reference = <1800>;
- qcom,rsense = <1500>;
chan@0 {
label = "internal_rsense";
@@ -106,6 +199,12 @@
interrupts = <0x0 0x61 0x1>;
};
};
+
+ qcom,leds@a200 {
+ compatible = "qcom,leds-qpnp";
+ reg = <0xa200 0x100>;
+ label = "mpp";
+ };
};
qcom,pm8110@1 {
diff --git a/arch/arm/boot/dts/msm-pm8226.dtsi b/arch/arm/boot/dts/msm-pm8226.dtsi
index 12641c5..99410b3 100644
--- a/arch/arm/boot/dts/msm-pm8226.dtsi
+++ b/arch/arm/boot/dts/msm-pm8226.dtsi
@@ -368,7 +368,6 @@
interrupt-names = "eoc-int-en-set";
qcom,adc-bit-resolution = <16>;
qcom,adc-vdd-reference = <1800>;
- qcom,rsense = <1500>;
chan@0 {
label = "internal_rsense";
diff --git a/arch/arm/boot/dts/msm-pm8941.dtsi b/arch/arm/boot/dts/msm-pm8941.dtsi
index 776b9d6..43b7d03 100644
--- a/arch/arm/boot/dts/msm-pm8941.dtsi
+++ b/arch/arm/boot/dts/msm-pm8941.dtsi
@@ -791,7 +791,6 @@
interrupt-names = "eoc-int-en-set";
qcom,adc-bit-resolution = <16>;
qcom,adc-vdd-reference = <1800>;
- qcom,rsense = <1500>;
chan@0 {
label = "internal_rsense";
diff --git a/arch/arm/boot/dts/msm8226-cdp.dts b/arch/arm/boot/dts/msm8226-cdp.dts
index 5f0dcc3..19d451b 100644
--- a/arch/arm/boot/dts/msm8226-cdp.dts
+++ b/arch/arm/boot/dts/msm8226-cdp.dts
@@ -33,7 +33,7 @@
compatible = "synaptics,rmi4";
reg = <0x20>;
interrupt-parent = <&msmgpio>;
- interrupts = <17 0x2>;
+ interrupts = <17 0x2008>;
vdd-supply = <&pm8226_l19>;
vcc_i2c-supply = <&pm8226_lvs1>;
synaptics,reset-gpio = <&msmgpio 16 0x00>;
@@ -266,7 +266,7 @@
qcom,mode = <1>; /* Digital output */
qcom,output-type = <0>; /* CMOS logic */
qcom,pull = <5>; /* QPNP_PIN_PULL_NO*/
- qcom,vin-sel = <2>; /* QPNP_PIN_VIN2 */
+ qcom,vin-sel = <3>; /* QPNP_PIN_VIN3 */
qcom,out-strength = <3>;/* QPNP_PIN_OUT_STRENGTH_HIGH */
qcom,src-sel = <2>; /* QPNP_PIN_SEL_FUNC_1 */
qcom,master-en = <1>; /* Enable GPIO */
@@ -276,7 +276,7 @@
qcom,mode = <1>;
qcom,output-type = <0>;
qcom,pull = <5>;
- qcom,vin-sel = <2>;
+ qcom,vin-sel = <3>;
qcom,out-strength = <3>;
qcom,src-sel = <2>;
qcom,master-en = <1>;
diff --git a/arch/arm/boot/dts/msm8226-mtp.dts b/arch/arm/boot/dts/msm8226-mtp.dts
index 59741c6..156c72d 100644
--- a/arch/arm/boot/dts/msm8226-mtp.dts
+++ b/arch/arm/boot/dts/msm8226-mtp.dts
@@ -33,7 +33,7 @@
compatible = "synaptics,rmi4";
reg = <0x20>;
interrupt-parent = <&msmgpio>;
- interrupts = <17 0x2>;
+ interrupts = <17 0x2008>;
vdd-supply = <&pm8226_l19>;
vcc_i2c-supply = <&pm8226_lvs1>;
synaptics,reset-gpio = <&msmgpio 16 0x00>;
@@ -259,7 +259,7 @@
qcom,mode = <1>; /* Digital output */
qcom,output-type = <0>; /* CMOS logic */
qcom,pull = <5>; /* QPNP_PIN_PULL_NO*/
- qcom,vin-sel = <2>; /* QPNP_PIN_VIN2 */
+ qcom,vin-sel = <3>; /* QPNP_PIN_VIN3 */
qcom,out-strength = <3>;/* QPNP_PIN_OUT_STRENGTH_HIGH */
qcom,src-sel = <2>; /* QPNP_PIN_SEL_FUNC_1 */
qcom,master-en = <1>; /* Enable GPIO */
@@ -269,7 +269,7 @@
qcom,mode = <1>;
qcom,output-type = <0>;
qcom,pull = <5>;
- qcom,vin-sel = <2>;
+ qcom,vin-sel = <3>;
qcom,out-strength = <3>;
qcom,src-sel = <2>;
qcom,master-en = <1>;
@@ -359,3 +359,7 @@
&pm8226_bms {
status = "ok";
};
+
+&pm8226_chg {
+ qcom,charging-disabled;
+};
diff --git a/arch/arm/boot/dts/msm8226-qrd.dts b/arch/arm/boot/dts/msm8226-qrd.dts
index bbde23f..64cc869 100644
--- a/arch/arm/boot/dts/msm8226-qrd.dts
+++ b/arch/arm/boot/dts/msm8226-qrd.dts
@@ -33,7 +33,7 @@
compatible = "synaptics,rmi4";
reg = <0x20>;
interrupt-parent = <&msmgpio>;
- interrupts = <17 0x2>;
+ interrupts = <17 0x2008>;
vdd-supply = <&pm8226_l19>;
vcc_i2c-supply = <&pm8226_lvs1>;
synaptics,reset-gpio = <&msmgpio 16 0x00>;
@@ -269,7 +269,7 @@
qcom,mode = <1>; /* Digital output */
qcom,output-type = <0>; /* CMOS logic */
qcom,pull = <5>; /* QPNP_PIN_PULL_NO*/
- qcom,vin-sel = <2>; /* QPNP_PIN_VIN2 */
+ qcom,vin-sel = <3>; /* QPNP_PIN_VIN3 */
qcom,out-strength = <3>;/* QPNP_PIN_OUT_STRENGTH_HIGH */
qcom,src-sel = <2>; /* QPNP_PIN_SEL_FUNC_1 */
qcom,master-en = <1>; /* Enable GPIO */
@@ -279,7 +279,7 @@
qcom,mode = <1>;
qcom,output-type = <0>;
qcom,pull = <5>;
- qcom,vin-sel = <2>;
+ qcom,vin-sel = <3>;
qcom,out-strength = <3>;
qcom,src-sel = <2>;
qcom,master-en = <1>;
diff --git a/arch/arm/boot/dts/msm8226-smp2p.dtsi b/arch/arm/boot/dts/msm8226-smp2p.dtsi
index 91029e2..079e4ca 100644
--- a/arch/arm/boot/dts/msm8226-smp2p.dtsi
+++ b/arch/arm/boot/dts/msm8226-smp2p.dtsi
@@ -148,6 +148,29 @@
gpios = <&smp2pgpio_smp2p_2_out 0 0>;
};
+ /* SMP2P SSR Driver for inbound entry from lpass. */
+ smp2pgpio_ssr_smp2p_2_in: qcom,smp2pgpio-ssr-smp2p-2-in {
+ compatible = "qcom,smp2pgpio";
+ qcom,entry-name = "slave-kernel";
+ qcom,remote-pid = <2>;
+ qcom,is-inbound;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ /* SMP2P SSR Driver for outbound entry to lpass */
+ smp2pgpio_ssr_smp2p_2_out: qcom,smp2pgpio-ssr-smp2p-2-out {
+ compatible = "qcom,smp2pgpio";
+ qcom,entry-name = "master-kernel";
+ qcom,remote-pid = <2>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
smp2pgpio_smp2p_4_in: qcom,smp2pgpio-smp2p-4-in {
compatible = "qcom,smp2pgpio";
qcom,entry-name = "smp2p";
diff --git a/arch/arm/boot/dts/msm8226.dtsi b/arch/arm/boot/dts/msm8226.dtsi
index cb2047f..eff4fae 100644
--- a/arch/arm/boot/dts/msm8226.dtsi
+++ b/arch/arm/boot/dts/msm8226.dtsi
@@ -755,6 +755,13 @@
interrupts = <0 162 1>;
qcom,firmware-name = "adsp";
+
+ /* GPIO inputs from lpass */
+ qcom,gpio-err-fatal = <&smp2pgpio_ssr_smp2p_2_in 0 0>;
+ qcom,gpio-proxy-unvote = <&smp2pgpio_ssr_smp2p_2_in 2 0>;
+
+ /* GPIO output to lpass */
+ qcom,gpio-force-stop = <&smp2pgpio_ssr_smp2p_2_out 0 0>;
};
qcom,mss@fc880000 {
diff --git a/arch/arm/boot/dts/msm8610-cdp.dts b/arch/arm/boot/dts/msm8610-cdp.dts
index 08da115..9b114cc 100644
--- a/arch/arm/boot/dts/msm8610-cdp.dts
+++ b/arch/arm/boot/dts/msm8610-cdp.dts
@@ -17,13 +17,32 @@
/ {
model = "Qualcomm MSM 8610 CDP";
compatible = "qcom,msm8610-cdp", "qcom,msm8610", "qcom,cdp";
- qcom,msm-id = <147 1 0>, <165 1 0>;
+ qcom,msm-id = <147 1 0>, <165 1 0>, <161 1 0>, <162 1 0>,
+ <163 1 0>, <164 1 0>, <166 1 0>;
serial@f991e000 {
status = "ok";
};
};
+&spmi_bus {
+ qcom,pm8110@0 {
+ qcom,leds@a200 {
+ status = "okay";
+ qcom,led_mpp_3 {
+ label = "mpp";
+ linux,name = "wled-backlight";
+ linux-default-trigger = "none";
+ qcom,default-state = "on";
+ qcom,max-current = <40>;
+ qcom,id = <6>;
+ qcom,source-sel = <1>;
+ qcom,mode-ctrl = <0x10>;
+ };
+ };
+ };
+};
+
&sdhc_1 {
vdd-supply = <&pm8110_l17>;
qcom,vdd-always-on;
@@ -79,3 +98,25 @@
status = "ok";
};
+
+&pm8110_chg {
+ status = "ok";
+ qcom,charging-disabled;
+ qcom,use-default-batt-values;
+
+ qcom,chgr@1000 {
+ status = "ok";
+ };
+
+ qcom,buck@1100 {
+ status = "ok";
+ };
+
+ qcom,usb-chgpth@1300 {
+ status = "ok";
+ };
+
+ qcom,chg-misc@1600 {
+ status = "ok";
+ };
+};
diff --git a/arch/arm/boot/dts/msm8610-mtp.dts b/arch/arm/boot/dts/msm8610-mtp.dts
index e3eed72..e416105 100644
--- a/arch/arm/boot/dts/msm8610-mtp.dts
+++ b/arch/arm/boot/dts/msm8610-mtp.dts
@@ -17,13 +17,32 @@
/ {
model = "Qualcomm MSM 8610 MTP";
compatible = "qcom,msm8610-mtp", "qcom,msm8610", "qcom,mtp";
- qcom,msm-id = <147 8 0>, <165 8 0>;
+ qcom,msm-id = <147 8 0>, <165 8 0>, <161 8 0>, <162 8 0>,
+ <163 8 0>, <164 8 0>, <166 8 0>;
serial@f991f000 {
status = "ok";
};
};
+&spmi_bus {
+ qcom,pm8110@0 {
+ qcom,leds@a200 {
+ status = "okay";
+ qcom,led_mpp_3 {
+ label = "mpp";
+ linux,name = "wled-backlight";
+ linux-default-trigger = "none";
+ qcom,default-state = "on";
+ qcom,max-current = <40>;
+ qcom,id = <6>;
+ qcom,source-sel = <1>;
+ qcom,mode-ctrl = <0x10>;
+ };
+ };
+ };
+};
+
&sdhc_1 {
vdd-supply = <&pm8110_l17>;
qcom,vdd-always-on;
@@ -79,3 +98,28 @@
status = "ok";
};
+
+&pm8110_chg {
+ status = "ok";
+ qcom,charging-disabled;
+
+ qcom,chgr@1000 {
+ status = "ok";
+ };
+
+ qcom,buck@1100 {
+ status = "ok";
+ };
+
+ qcom,bat-if@1200 {
+ status = "ok";
+ };
+
+ qcom,usb-chgpth@1300 {
+ status = "ok";
+ };
+
+ qcom,chg-misc@1600 {
+ status = "ok";
+ };
+};
diff --git a/arch/arm/boot/dts/msm8610-regulator.dtsi b/arch/arm/boot/dts/msm8610-regulator.dtsi
index d50902c..67eee5c 100644
--- a/arch/arm/boot/dts/msm8610-regulator.dtsi
+++ b/arch/arm/boot/dts/msm8610-regulator.dtsi
@@ -10,19 +10,6 @@
* GNU General Public License for more details.
*/
- /* Stub Regulators */
-
-/ {
- pm8110_s1_corner: regulator-s1-corner {
- compatible = "qcom,stub-regulator";
- regulator-name = "8110_s1_corner";
- qcom,hpm-min-load = <100000>;
- regulator-min-microvolt = <1>;
- regulator-max-microvolt = <7>;
- qcom,consumer-supplies = "vdd_dig", "", "vdd_sr2_dig", "";
- };
-};
-
/* SPM controlled regulators */
&spmi_bus {
@@ -60,195 +47,274 @@
};
};
-/* QPNP controlled regulators: */
+/* RPM controlled regulators: */
-&spmi_bus {
+&rpm_bus {
- qcom,pm8110@1 {
-
- pm8110_s1: regulator@1400 {
+ rpm-regulator-smpa1 {
+ status = "okay";
+ pm8110_s1: regulator-s1 {
status = "okay";
- regulator-min-microvolt = <1150000>;
- regulator-max-microvolt = <1150000>;
- qcom,enable-time = <500>;
- qcom,system-load = <100000>;
- regulator-always-on;
+ regulator-min-microvolt = <500000>;
+ regulator-max-microvolt = <1275000>;
};
- pm8110_s3: regulator@1a00 {
- status = "okay";
- regulator-min-microvolt = <1350000>;
+ pm8110_s1_corner: regulator-s1-corner {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_s1_corner";
+ qcom,set = <3>;
+ regulator-min-microvolt = <1>;
+ regulator-max-microvolt = <7>;
+ qcom,use-voltage-corner;
+ qcom,consumer-supplies = "vdd_dig", "", "vdd_sr2_dig", "";
+ };
+
+ pm8110_s1_corner_ao: regulator-s1-corner-ao {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_s1_corner_ao";
+ qcom,set = <1>;
+ regulator-min-microvolt = <1>;
+ regulator-max-microvolt = <7>;
+ qcom,use-voltage-corner;
+ };
+ };
+
+ rpm-regulator-smpa3 {
+ status = "okay";
+ pm8110_s3: regulator-s3 {
+ regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1350000>;
- qcom,enable-time = <500>;
- qcom,system-load = <100000>;
- regulator-always-on;
- };
-
- pm8110_s4: regulator@1d00 {
+ qcom,init-voltage = <1200000>;
status = "okay";
+ };
+ };
+
+ rpm-regulator-smpa4 {
+ status = "okay";
+ pm8110_s4: regulator-s4 {
regulator-min-microvolt = <2150000>;
regulator-max-microvolt = <2150000>;
- qcom,enable-time = <500>;
- qcom,system-load = <100000>;
- regulator-always-on;
- };
-
- pm8110_l1: regulator@4000 {
+ qcom,init-voltage = <2150000>;
status = "okay";
- parent-supply = <&pm8110_s3>;
+ };
+ };
+
+ rpm-regulator-ldoa1 {
+ status = "okay";
+ pm8110_l1: regulator-l1 {
regulator-min-microvolt = <1225000>;
regulator-max-microvolt = <1225000>;
- qcom,enable-time = <200>;
- };
-
- pm8110_l2: regulator@4100 {
+ qcom,init-voltage = <1225000>;
status = "okay";
- parent-supply = <&pm8110_s3>;
+ };
+ };
+
+ rpm-regulator-ldoa2 {
+ status = "okay";
+ pm8110_l2: regulator-l2 {
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
- qcom,enable-time = <200>;
- qcom,system-load = <10000>;
- regulator-always-on;
+ qcom,init-voltage = <1200000>;
+ status = "okay";
+ };
+ };
+
+ rpm-regulator-ldoa3 {
+ status = "okay";
+ pm8110_l3: regulator-l3 {
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <1275000>;
+ status = "okay";
};
- pm8110_l3: regulator@4200 {
+ pm8110_l3_ao: regulator-l3-ao {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l3_ao";
+ qcom,set = <1>;
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <1275000>;
status = "okay";
- parent-supply = <&pm8110_s3>;
- regulator-min-microvolt = <1150000>;
- regulator-max-microvolt = <1150000>;
- qcom,enable-time = <200>;
- qcom,system-load = <10000>;
- regulator-always-on;
};
- pm8110_l4: regulator@4300 {
+ pm8110_l3_so: regulator-l3-so {
+ compatible = "qcom,rpm-regulator-smd";
+ regulator-name = "8110_l3_so";
+ qcom,set = <2>;
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <1275000>;
+ qcom,init-voltage = <750000>;
status = "okay";
- parent-supply = <&pm8110_s3>;
+ };
+ };
+
+ rpm-regulator-ldoa4 {
+ status = "okay";
+ pm8110_l4: regulator-l4 {
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
- qcom,enable-time = <200>;
- };
-
- pm8110_l5: regulator@4400 {
+ qcom,init-voltage = <1200000>;
status = "okay";
- parent-supply = <&pm8110_s3>;
+ };
+ };
+
+ rpm-regulator-ldoa5 {
+ status = "okay";
+ pm8110_l5: regulator-l5 {
regulator-min-microvolt = <1300000>;
regulator-max-microvolt = <1300000>;
- qcom,enable-time = <200>;
- };
-
- pm8110_l6: regulator@4500 {
+ qcom,init-voltage = <1300000>;
status = "okay";
- parent-supply = <&pm8110_s4>;
+ };
+ };
+
+ rpm-regulator-ldoa6 {
+ status = "okay";
+ pm8110_l6: regulator-l6 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
- qcom,enable-time = <200>;
- qcom,system-load = <10000>;
- regulator-always-on;
- };
-
- pm8110_l7: regulator@4600 {
+ qcom,init-voltage = <1800000>;
status = "okay";
- parent-supply = <&pm8110_s4>;
+ };
+ };
+
+ rpm-regulator-ldoa7 {
+ status = "okay";
+ pm8110_l7: regulator-l7 {
regulator-min-microvolt = <2050000>;
regulator-max-microvolt = <2050000>;
- qcom,enable-time = <200>;
- };
-
- pm8110_l8: regulator@4700 {
+ qcom,init-voltage = <2050000>;
status = "okay";
- parent-supply = <&pm8110_s4>;
+ };
+ };
+
+ rpm-regulator-ldoa8 {
+ status = "okay";
+ pm8110_l8: regulator-l8 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
- qcom,enable-time = <200>;
- };
-
- pm8110_l9: regulator@4800 {
+ qcom,init-voltage = <1800000>;
status = "okay";
- parent-supply = <&pm8110_s4>;
+ };
+ };
+
+ rpm-regulator-ldoa9 {
+ status = "okay";
+ pm8110_l9: regulator-l9 {
regulator-min-microvolt = <2050000>;
regulator-max-microvolt = <2050000>;
- qcom,enable-time = <200>;
- };
-
- pm8110_l10: regulator@4900 {
+ qcom,init-voltage = <2050000>;
status = "okay";
- parent-supply = <&pm8110_s4>;
+ };
+ };
+
+ rpm-regulator-ldoa10 {
+ status = "okay";
+ pm8110_l10: regulator-l10 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
- qcom,enable-time = <200>;
+ qcom,init-voltage = <1800000>;
+ status = "okay";
qcom,consumer-supplies = "vdd_sr2_pll", "";
};
+ };
- pm8110_l12: regulator@4b00 {
- status = "okay";
+ rpm-regulator-ldoa12 {
+ status = "okay";
+ pm8110_l12: regulator-l12 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
- qcom,enable-time = <200>;
- };
-
- pm8110_l14: regulator@4d00 {
+ qcom,init-voltage = <3300000>;
status = "okay";
- parent-supply = <&pm8110_s4>;
+ };
+ };
+
+ rpm-regulator-ldoa14 {
+ status = "okay";
+ pm8110_l14: regulator-l14 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
- qcom,enable-time = <200>;
- };
-
- pm8110_l15: regulator@4e00 {
+ qcom,init-voltage = <1800000>;
status = "okay";
+ };
+ };
+
+ rpm-regulator-ldoa15 {
+ status = "okay";
+ pm8110_l15: regulator-l15 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
- qcom,enable-time = <200>;
- };
-
- pm8110_l16: regulator@4f00 {
+ qcom,init-voltage = <3300000>;
status = "okay";
+ };
+ };
+
+ rpm-regulator-ldoa16 {
+ status = "okay";
+ pm8110_l16: regulator-l16 {
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
- qcom,enable-time = <200>;
- };
-
- pm8110_l17: regulator@5000 {
+ qcom,init-voltage = <3000000>;
status = "okay";
+ };
+ };
+
+ rpm-regulator-ldoa17 {
+ status = "okay";
+ pm8110_l17: regulator-l17 {
regulator-min-microvolt = <2900000>;
regulator-max-microvolt = <2900000>;
- qcom,enable-time = <200>;
- };
-
- pm8110_l18: regulator@5100 {
+ qcom,init-voltage = <2900000>;
status = "okay";
+ };
+ };
+
+ rpm-regulator-ldoa18 {
+ status = "okay";
+ pm8110_l18: regulator-l18 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <2950000>;
- qcom,enable-time = <200>;
- };
-
- pm8110_l19: regulator@5200 {
+ qcom,init-voltage = <2950000>;
status = "okay";
+ };
+ };
+
+ rpm-regulator-ldoa19 {
+ status = "okay";
+ pm8110_l19: regulator-l19 {
regulator-min-microvolt = <2850000>;
regulator-max-microvolt = <2850000>;
- qcom,enable-time = <200>;
- };
-
- pm8110_l20: regulator@5300 {
+ qcom,init-voltage = <2850000>;
status = "okay";
+ };
+ };
+
+ rpm-regulator-ldoa20 {
+ status = "okay";
+ pm8110_l20: regulator-l20 {
regulator-min-microvolt = <3075000>;
regulator-max-microvolt = <3075000>;
- qcom,enable-time = <200>;
- };
-
- pm8110_l21: regulator@5400 {
+ qcom,init-voltage = <3075000>;
status = "okay";
+ };
+ };
+
+ rpm-regulator-ldoa21 {
+ status = "okay";
+ pm8110_l21: regulator-l21 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <2950000>;
- qcom,enable-time = <200>;
- };
-
- pm8110_l22: regulator@5500 {
+ qcom,init-voltage = <2950000>;
status = "okay";
+ };
+ };
+
+ rpm-regulator-ldoa22 {
+ status = "okay";
+ pm8110_l22: regulator-l22 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
- qcom,enable-time = <200>;
+ qcom,init-voltage = <3300000>;
+ status = "okay";
};
};
};
diff --git a/arch/arm/boot/dts/msm8610-smp2p.dtsi b/arch/arm/boot/dts/msm8610-smp2p.dtsi
index 91029e2..079e4ca 100644
--- a/arch/arm/boot/dts/msm8610-smp2p.dtsi
+++ b/arch/arm/boot/dts/msm8610-smp2p.dtsi
@@ -148,6 +148,29 @@
gpios = <&smp2pgpio_smp2p_2_out 0 0>;
};
+ /* SMP2P SSR Driver for inbound entry from lpass. */
+ smp2pgpio_ssr_smp2p_2_in: qcom,smp2pgpio-ssr-smp2p-2-in {
+ compatible = "qcom,smp2pgpio";
+ qcom,entry-name = "slave-kernel";
+ qcom,remote-pid = <2>;
+ qcom,is-inbound;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ /* SMP2P SSR Driver for outbound entry to lpass */
+ smp2pgpio_ssr_smp2p_2_out: qcom,smp2pgpio-ssr-smp2p-2-out {
+ compatible = "qcom,smp2pgpio";
+ qcom,entry-name = "master-kernel";
+ qcom,remote-pid = <2>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
smp2pgpio_smp2p_4_in: qcom,smp2pgpio-smp2p-4-in {
compatible = "qcom,smp2pgpio";
qcom,entry-name = "smp2p";
diff --git a/arch/arm/boot/dts/msm8610.dtsi b/arch/arm/boot/dts/msm8610.dtsi
index 0df70df..aab1037 100644
--- a/arch/arm/boot/dts/msm8610.dtsi
+++ b/arch/arm/boot/dts/msm8610.dtsi
@@ -401,7 +401,7 @@
reg = <0xf9011050 0x8>;
reg-names = "rcg_base";
a7_cpu-supply = <&apc_vreg_corner>;
- a7_mem-supply = <&pm8110_l3>;
+ a7_mem-supply = <&pm8110_l3_ao>;
};
spmi_bus: qcom,spmi@fc4c0000 {
@@ -639,6 +639,13 @@
interrupts = <0 162 1>;
vdd_cx-supply = <&pm8110_s1_corner>;
qcom,firmware-name = "adsp";
+
+ /* GPIO inputs from lpass */
+ qcom,gpio-err-fatal = <&smp2pgpio_ssr_smp2p_2_in 0 0>;
+ qcom,gpio-proxy-unvote = <&smp2pgpio_ssr_smp2p_2_in 2 0>;
+
+ /* GPIO output to lpass */
+ qcom,gpio-force-stop = <&smp2pgpio_ssr_smp2p_2_out 0 0>;
};
tsens: tsens@fc4a8000 {
@@ -693,6 +700,45 @@
<55 512 3936000 393600>,
<55 512 3936000 393600>;
};
+
+ qcom,msm-rng@f9bff000 {
+ compatible = "qcom,msm-rng";
+ reg = <0xf9bff000 0x200>;
+ qcom,msm-rng-iface-clk;
+ };
+
+ jtag_mm0: jtagmm@fc34c000 {
+ compatible = "qcom,jtag-mm";
+ reg = <0xfc34c000 0x1000>,
+ <0xfc340000 0x1000>;
+ reg-names = "etm-base","debug-base";
+ };
+
+ jtag_mm1: jtagmm@fc34d000 {
+ compatible = "qcom,jtag-mm";
+ reg = <0xfc34d000 0x1000>,
+ <0xfc342000 0x1000>;
+ reg-names = "etm-base","debug-base";
+ };
+
+ jtag_mm2: jtagmm@fc34e000 {
+ compatible = "qcom,jtag-mm";
+ reg = <0xfc34e000 0x1000>,
+ <0xfc344000 0x1000>;
+ reg-names = "etm-base","debug-base";
+ };
+
+ jtag_mm3: jtagmm@fc34f000 {
+ compatible = "qcom,jtag-mm";
+ reg = <0xfc34f000 0x1000>,
+ <0xfc346000 0x1000>;
+ reg-names = "etm-base","debug-base";
+ };
+
+ qcom,tz-log@fe805720 {
+ compatible = "qcom,tz-log";
+ reg = <0x0fe805720 0x1000>;
+ };
};
&gdsc_vfe {
@@ -729,6 +775,7 @@
/include/ "msm8610-iommu-domains.dtsi"
+/include/ "msm-pm8110-rpm-regulator.dtsi"
/include/ "msm-pm8110.dtsi"
/include/ "msm8610-regulator.dtsi"
diff --git a/arch/arm/boot/dts/msm8974-bus.dtsi b/arch/arm/boot/dts/msm8974-bus.dtsi
index bb4b48e..3e0ef04 100644
--- a/arch/arm/boot/dts/msm8974-bus.dtsi
+++ b/arch/arm/boot/dts/msm8974-bus.dtsi
@@ -1349,30 +1349,18 @@
qcom,hw-sel = "NoC";
};
- mas-video-p0-ocmem {
+ mas-video-ocmem {
cell-id = <68>;
- label = "mas-video-p0-ocmem";
- qcom,masterp = <3>;
+ label = "mas-video-ocmem";
+ qcom,masterp = <3 4>;
qcom,tier = <2>;
qcom,perm-mode = "Fixed";
qcom,mode = "Fixed";
- qcom,qport = <2>;
+ qcom,qport = <2 3>;
qcom,mas-hw-id = <15>;
qcom,hw-sel = "NoC";
};
- mas-video-p1-ocmem {
- cell-id = <69>;
- label = "mas-video-p1-ocmem";
- qcom,masterp = <4>;
- qcom,tier = <2>;
- qcom,perm-mode = "Fixed";
- qcom,mode = "Fixed";
- qcom,qport = <3>;
- qcom,mas-hw-id = <16>;
- qcom,hw-sel = "NoC";
- };
-
mas-vfe-ocmem {
cell-id = <70>;
label = "mas-vfe-ocmem";
diff --git a/arch/arm/boot/dts/msm8974-camera-sensor-cdp.dtsi b/arch/arm/boot/dts/msm8974-camera-sensor-cdp.dtsi
index df0db7e..b574a31 100644
--- a/arch/arm/boot/dts/msm8974-camera-sensor-cdp.dtsi
+++ b/arch/arm/boot/dts/msm8974-camera-sensor-cdp.dtsi
@@ -111,7 +111,7 @@
reg = <0x6c 0x0>;
qcom,slave-id = <0x6c 0x300A 0x2720>;
qcom,csiphy-sd-index = <2>;
- qcom,csid-sd-index = <0>;
+ qcom,csid-sd-index = <2>;
qcom,mount-angle = <90>;
qcom,sensor-name = "ov2720";
cam_vdig-supply = <&pm8941_l3>;
diff --git a/arch/arm/boot/dts/msm8974-camera-sensor-fluid.dtsi b/arch/arm/boot/dts/msm8974-camera-sensor-fluid.dtsi
index f58c1e2..748d5f7 100644
--- a/arch/arm/boot/dts/msm8974-camera-sensor-fluid.dtsi
+++ b/arch/arm/boot/dts/msm8974-camera-sensor-fluid.dtsi
@@ -112,7 +112,7 @@
reg = <0x6c>;
qcom,slave-id = <0x6c 0x300A 0x2720>;
qcom,csiphy-sd-index = <2>;
- qcom,csid-sd-index = <0>;
+ qcom,csid-sd-index = <2>;
qcom,mount-angle = <90>;
qcom,sensor-name = "ov2720";
cam_vdig-supply = <&pm8941_l3>;
diff --git a/arch/arm/boot/dts/msm8974-camera-sensor-mtp.dtsi b/arch/arm/boot/dts/msm8974-camera-sensor-mtp.dtsi
index 767a705..53f6e9e 100644
--- a/arch/arm/boot/dts/msm8974-camera-sensor-mtp.dtsi
+++ b/arch/arm/boot/dts/msm8974-camera-sensor-mtp.dtsi
@@ -113,7 +113,7 @@
reg = <0x6c>;
qcom,slave-id = <0x6c 0x300A 0x2720>;
qcom,csiphy-sd-index = <2>;
- qcom,csid-sd-index = <0>;
+ qcom,csid-sd-index = <2>;
qcom,mount-angle = <90>;
qcom,sensor-name = "ov2720";
cam_vdig-supply = <&pm8941_l3>;
diff --git a/arch/arm/boot/dts/msm8974-camera.dtsi b/arch/arm/boot/dts/msm8974-camera.dtsi
index 3a78a15..94a28f7 100644
--- a/arch/arm/boot/dts/msm8974-camera.dtsi
+++ b/arch/arm/boot/dts/msm8974-camera.dtsi
@@ -23,8 +23,9 @@
qcom,csiphy@fda0ac00 {
cell-index = <0>;
compatible = "qcom,csiphy";
- reg = <0xfda0ac00 0x200>;
- reg-names = "csiphy";
+ reg = <0xfda0ac00 0x200>,
+ <0xfda00030 0x4>;
+ reg-names = "csiphy", "csiphy_clk_mux";
interrupts = <0 78 0>;
interrupt-names = "csiphy";
};
@@ -32,8 +33,9 @@
qcom,csiphy@fda0b000 {
cell-index = <1>;
compatible = "qcom,csiphy";
- reg = <0xfda0b000 0x200>;
- reg-names = "csiphy";
+ reg = <0xfda0b000 0x200>,
+ <0xfda00038 0x4>;
+ reg-names = "csiphy", "csiphy_clk_mux";
interrupts = <0 79 0>;
interrupt-names = "csiphy";
};
@@ -41,8 +43,9 @@
qcom,csiphy@fda0b400 {
cell-index = <2>;
compatible = "qcom,csiphy";
- reg = <0xfda0b400 0x200>;
- reg-names = "csiphy";
+ reg = <0xfda0b400 0x200>,
+ <0xfda00040 0x4>;
+ reg-names = "csiphy", "csiphy_clk_mux";
interrupts = <0 80 0>;
interrupt-names = "csiphy";
};
@@ -94,8 +97,9 @@
qcom,ispif@fda0A000 {
cell-index = <0>;
compatible = "qcom,ispif";
- reg = <0xfda0A000 0x500>;
- reg-names = "ispif";
+ reg = <0xfda0A000 0x500>,
+ <0xfda00020 0x10>;
+ reg-names = "ispif", "csi_clk_mux";
interrupts = <0 55 0>;
interrupt-names = "ispif";
};
diff --git a/arch/arm/boot/dts/msm8974-fluid.dtsi b/arch/arm/boot/dts/msm8974-fluid.dtsi
index 79e6371..25d0885 100644
--- a/arch/arm/boot/dts/msm8974-fluid.dtsi
+++ b/arch/arm/boot/dts/msm8974-fluid.dtsi
@@ -353,7 +353,7 @@
&pm8941_chg {
status = "ok";
- qcom,chg-charging-disabled;
+ qcom,charging-disabled;
qcom,chgr@1000 {
status = "ok";
diff --git a/arch/arm/boot/dts/msm8974-mtp.dtsi b/arch/arm/boot/dts/msm8974-mtp.dtsi
index cd83668..8b9ef87 100644
--- a/arch/arm/boot/dts/msm8974-mtp.dtsi
+++ b/arch/arm/boot/dts/msm8974-mtp.dtsi
@@ -336,7 +336,7 @@
&pm8941_chg {
status = "ok";
- qcom,chg-charging-disabled;
+ qcom,charging-disabled;
qcom,chgr@1000 {
status = "ok";
diff --git a/arch/arm/boot/dts/msm8974-regulator.dtsi b/arch/arm/boot/dts/msm8974-regulator.dtsi
index 49450f3..0be3756 100644
--- a/arch/arm/boot/dts/msm8974-regulator.dtsi
+++ b/arch/arm/boot/dts/msm8974-regulator.dtsi
@@ -26,15 +26,33 @@
pm8941_mvs1: regulator@8300 {
parent-supply = <&pm8941_boost>;
- qcom,enable-time = <200>;
+ qcom,enable-time = <1000>;
qcom,pull-down-enable = <1>;
+ interrupts = <0x1 0x83 0x2>;
+ interrupt-names = "ocp";
+ qcom,ocp-enable = <1>;
+ qcom,ocp-max-retries = <10>;
+ qcom,ocp-retry-delay = <30>;
+ qcom,soft-start-enable = <1>;
+ qcom,vs-soft-start-strength = <0>;
+ qcom,hpm-enable = <1>;
+ qcom,auto-mode-enable = <0>;
status = "okay";
};
pm8941_mvs2: regulator@8400 {
parent-supply = <&pm8941_boost>;
- qcom,enable-time = <200>;
+ qcom,enable-time = <1000>;
qcom,pull-down-enable = <1>;
+ interrupts = <0x1 0x84 0x2>;
+ interrupt-names = "ocp";
+ qcom,ocp-enable = <1>;
+ qcom,ocp-max-retries = <10>;
+ qcom,ocp-retry-delay = <30>;
+ qcom,soft-start-enable = <1>;
+ qcom,vs-soft-start-strength = <0>;
+ qcom,hpm-enable = <1>;
+ qcom,auto-mode-enable = <0>;
status = "okay";
};
};
@@ -448,7 +466,6 @@
#address-cells = <1>;
#size-cells = <1>;
ranges;
- qcom,pfm-threshold = <376975>;
krait0_vreg: regulator@f9088000 {
compatible = "qcom,krait-regulator";
diff --git a/arch/arm/boot/dts/msm8974-smp2p.dtsi b/arch/arm/boot/dts/msm8974-smp2p.dtsi
index 91029e2..079e4ca 100644
--- a/arch/arm/boot/dts/msm8974-smp2p.dtsi
+++ b/arch/arm/boot/dts/msm8974-smp2p.dtsi
@@ -148,6 +148,29 @@
gpios = <&smp2pgpio_smp2p_2_out 0 0>;
};
+ /* SMP2P SSR Driver for inbound entry from lpass. */
+ smp2pgpio_ssr_smp2p_2_in: qcom,smp2pgpio-ssr-smp2p-2-in {
+ compatible = "qcom,smp2pgpio";
+ qcom,entry-name = "slave-kernel";
+ qcom,remote-pid = <2>;
+ qcom,is-inbound;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ /* SMP2P SSR Driver for outbound entry to lpass */
+ smp2pgpio_ssr_smp2p_2_out: qcom,smp2pgpio-ssr-smp2p-2-out {
+ compatible = "qcom,smp2pgpio";
+ qcom,entry-name = "master-kernel";
+ qcom,remote-pid = <2>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
smp2pgpio_smp2p_4_in: qcom,smp2pgpio-smp2p-4-in {
compatible = "qcom,smp2pgpio";
qcom,entry-name = "smp2p";
diff --git a/arch/arm/boot/dts/msm8974-v1-pm.dtsi b/arch/arm/boot/dts/msm8974-v1-pm.dtsi
index ec6b14a..f9c0920 100644
--- a/arch/arm/boot/dts/msm8974-v1-pm.dtsi
+++ b/arch/arm/boot/dts/msm8974-v1-pm.dtsi
@@ -142,7 +142,7 @@
qcom,type = <0x62706d73>; /* "smpb" */
qcom,id = <0x02>;
qcom,key = <0x6e726f63>; /* "corn" */
- qcom,init-value = <5>; /* Super Turbo */
+ qcom,init-value = <6>; /* Super Turbo */
};
qcom,lpm-resources@1 {
diff --git a/arch/arm/boot/dts/msm8974-v2-pm.dtsi b/arch/arm/boot/dts/msm8974-v2-pm.dtsi
index 41837c1..5a1c047 100644
--- a/arch/arm/boot/dts/msm8974-v2-pm.dtsi
+++ b/arch/arm/boot/dts/msm8974-v2-pm.dtsi
@@ -142,7 +142,7 @@
qcom,type = <0x62706d73>; /* "smpb" */
qcom,id = <0x02>;
qcom,key = <0x6e726f63>; /* "corn" */
- qcom,init-value = <5>; /* Super Turbo */
+ qcom,init-value = <6>; /* Super Turbo */
};
qcom,lpm-resources@1 {
diff --git a/arch/arm/boot/dts/msm8974-v2.dtsi b/arch/arm/boot/dts/msm8974-v2.dtsi
index 777d26c..494b12c 100644
--- a/arch/arm/boot/dts/msm8974-v2.dtsi
+++ b/arch/arm/boot/dts/msm8974-v2.dtsi
@@ -63,6 +63,8 @@
qcom,mdss-intf-off = <0x00012500 0x00012700
0x00012900 0x00012b00>;
qcom,mdss-pingpong-off = <0x00012D00 0x00012E00 0x00012F00>;
+ qcom,mdss-has-bwc;
+ qcom,mdss-has-decimation;
};
&mdss_hdmi_tx {
diff --git a/arch/arm/boot/dts/msm8974.dtsi b/arch/arm/boot/dts/msm8974.dtsi
index 9f11839..86baab2 100644
--- a/arch/arm/boot/dts/msm8974.dtsi
+++ b/arch/arm/boot/dts/msm8974.dtsi
@@ -833,6 +833,13 @@
interrupts = <0 162 1>;
qcom,firmware-name = "adsp";
+
+ /* GPIO inputs from lpass */
+ qcom,gpio-err-fatal = <&smp2pgpio_ssr_smp2p_2_in 0 0>;
+ qcom,gpio-proxy-unvote = <&smp2pgpio_ssr_smp2p_2_in 2 0>;
+
+ /* GPIO output to lpass */
+ qcom,gpio-force-stop = <&smp2pgpio_ssr_smp2p_2_out 0 0>;
};
qcom,msm-adsp-loader {
diff --git a/arch/arm/boot/dts/msm9625-v2-1-cdp.dts b/arch/arm/boot/dts/msm9625-cdp.dtsi
similarity index 79%
rename from arch/arm/boot/dts/msm9625-v2-1-cdp.dts
rename to arch/arm/boot/dts/msm9625-cdp.dtsi
index da07100..1f9cbb0 100644
--- a/arch/arm/boot/dts/msm9625-v2-1-cdp.dts
+++ b/arch/arm/boot/dts/msm9625-cdp.dtsi
@@ -1,4 +1,4 @@
-/* Copyright (c) 2013, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@@ -10,17 +10,10 @@
* GNU General Public License for more details.
*/
-/dts-v1/;
-
-/include/ "msm9625-v2-1.dtsi"
+/include/ "msm9625-display.dtsi"
+/include/ "qpic-panel-ili-qvga.dtsi"
/ {
- model = "Qualcomm MSM 9625V2.1 CDP";
- compatible = "qcom,msm9625-cdp", "qcom,msm9625", "qcom,cdp";
- qcom,msm-id = <134 1 0x20001>, <152 1 0x20001>, <149 1 0x20001>,
- <150 1 0x20001>, <151 1 0x20001>, <148 1 0x20001>,
- <173 1 0x20001>, <174 1 0x20001>, <175 1 0x20001>;
-
i2c@f9925000 {
charger@57 {
compatible = "summit,smb137c";
@@ -42,10 +35,18 @@
wlan0: qca,wlan {
cell-index = <0>;
- compatible = "qca,ar6004-sdio";
+ compatible = "qca,ar6004-hsic";
qca,chip-pwd-l-gpios = <&msmgpio 62 0>;
qca,pm-enable-gpios = <&pm8019_gpios 3 0x0>;
- qca,ar6004-vdd-io-supply = <&pm8019_l11>;
+ qca,vdd-io-supply = <&pm8019_l11>;
+ };
+
+ qca,wlan_ar6003 {
+ cell-index = <0>;
+ compatible = "qca,ar6003-sdio";
+ qca,chip-pwd-l-gpios = <&msmgpio 62 0>;
+ qca,pm-enable-gpios = <&pm8019_gpios 3 0x0>;
+ qca,vdd-io-supply = <&pm8019_l11>;
};
};
diff --git a/arch/arm/boot/dts/msm9625-v2-1-cdp.dts b/arch/arm/boot/dts/msm9625-mtp.dtsi
similarity index 73%
copy from arch/arm/boot/dts/msm9625-v2-1-cdp.dts
copy to arch/arm/boot/dts/msm9625-mtp.dtsi
index da07100..cc0bf5e 100644
--- a/arch/arm/boot/dts/msm9625-v2-1-cdp.dts
+++ b/arch/arm/boot/dts/msm9625-mtp.dtsi
@@ -1,4 +1,4 @@
-/* Copyright (c) 2013, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@@ -10,17 +10,7 @@
* GNU General Public License for more details.
*/
-/dts-v1/;
-
-/include/ "msm9625-v2-1.dtsi"
-
/ {
- model = "Qualcomm MSM 9625V2.1 CDP";
- compatible = "qcom,msm9625-cdp", "qcom,msm9625", "qcom,cdp";
- qcom,msm-id = <134 1 0x20001>, <152 1 0x20001>, <149 1 0x20001>,
- <150 1 0x20001>, <151 1 0x20001>, <148 1 0x20001>,
- <173 1 0x20001>, <174 1 0x20001>, <175 1 0x20001>;
-
i2c@f9925000 {
charger@57 {
compatible = "summit,smb137c";
@@ -42,10 +32,18 @@
wlan0: qca,wlan {
cell-index = <0>;
- compatible = "qca,ar6004-sdio";
+ compatible = "qca,ar6004-hsic";
qca,chip-pwd-l-gpios = <&msmgpio 62 0>;
qca,pm-enable-gpios = <&pm8019_gpios 3 0x0>;
- qca,ar6004-vdd-io-supply = <&pm8019_l11>;
+ qca,vdd-io-supply = <&pm8019_l11>;
+ };
+
+ qca,wlan_ar6003 {
+ cell-index = <0>;
+ compatible = "qca,ar6003-sdio";
+ qca,chip-pwd-l-gpios = <&msmgpio 62 0>;
+ qca,pm-enable-gpios = <&pm8019_gpios 3 0x0>;
+ qca,vdd-io-supply = <&pm8019_l11>;
};
};
@@ -89,11 +87,23 @@
};
mpp@a300 { /* MPP 4 */
+ /* VADC channel 19 */
+ qcom,mode = <4>;
+ qcom,ain-route = <3>; /* AMUX 8 */
+ qcom,master-en = <1>;
+ qcom,src-sel = <0>; /* Function constant */
+ qcom,invert = <1>;
};
mpp@a400 { /* MPP 5 */
};
mpp@a500 { /* MPP 6 */
+ /* channel 21 */
+ qcom,mode = <4>;
+ qcom,ain-route = <1>; /* AMUX 6 */
+ qcom,master-en = <1>;
+ qcom,src-sel = <0>; /* Function constant */
+ qcom,invert = <1>;
};
};
diff --git a/arch/arm/boot/dts/msm9625-v1-cdp.dts b/arch/arm/boot/dts/msm9625-v1-cdp.dts
index cf17c69..d7537eb 100644
--- a/arch/arm/boot/dts/msm9625-v1-cdp.dts
+++ b/arch/arm/boot/dts/msm9625-v1-cdp.dts
@@ -13,6 +13,7 @@
/dts-v1/;
/include/ "msm9625-v1.dtsi"
+/include/ "msm9625-cdp.dtsi"
/ {
model = "Qualcomm MSM 9625V1 CDP";
@@ -20,88 +21,4 @@
qcom,msm-id = <134 1 0>, <152 1 0>, <149 1 0>, <150 1 0>,
<151 1 0>, <148 1 0>, <173 1 0>, <174 1 0>,
<175 1 0>;
-
- i2c@f9925000 {
- charger@57 {
- compatible = "summit,smb137c";
- reg = <0x57>;
- summit,chg-current-ma = <1500>;
- summit,term-current-ma = <50>;
- summit,pre-chg-current-ma = <100>;
- summit,float-voltage-mv = <4200>;
- summit,thresh-voltage-mv = <3000>;
- summit,recharge-thresh-mv = <75>;
- summit,system-voltage-mv = <4250>;
- summit,charging-timeout = <382>;
- summit,pre-charge-timeout = <48>;
- summit,therm-current-ua = <10>;
- summit,temperature-min = <4>; /* 0 C */
- summit,temperature-max = <3>; /* 45 C */
- };
- };
-
- wlan0: qca,wlan {
- cell-index = <0>;
- compatible = "qca,ar6004-sdio";
- qca,chip-pwd-l-gpios = <&msmgpio 62 0>;
- qca,pm-enable-gpios = <&pm8019_gpios 3 0x0>;
- qca,vdd-io-supply = <&pm8019_l11>;
- };
-
- qca,wlan_ar6003 {
- cell-index = <0>;
- compatible = "qca,ar6003-sdio";
- qca,chip-pwd-l-gpios = <&msmgpio 62 0>;
- qca,pm-enable-gpios = <&pm8019_gpios 3 0x0>;
- qca,vdd-io-supply = <&pm8019_l11>;
- };
-};
-
-/* PM8019 GPIO and MPP configuration */
-&pm8019_gpios {
- gpio@c000 { /* GPIO 1 */
- };
-
- gpio@c100 { /* GPIO 2 */
- };
-
- gpio@c200 { /* GPIO 3 */
- };
-
- gpio@c300 { /* GPIO 4 */
- /* ext_2p95v regulator enable config */
- qcom,mode = <1>; /* Digital output */
- qcom,output-type = <0>; /* CMOS */
- qcom,invert = <0>; /* Output low */
- qcom,out-strength = <1>; /* Low */
- qcom,vin-sel = <2>; /* PM8019 L11 - 1.8V */
- qcom,src-sel = <0>; /* Constant */
- qcom,master-en = <1>; /* Enable GPIO */
- };
-
- gpio@c400 { /* GPIO 5 */
- };
-
- gpio@c500 { /* GPIO 6 */
- };
-};
-
-&pm8019_mpps {
- mpp@a000 { /* MPP 1 */
- };
-
- mpp@a100 { /* MPP 2 */
- };
-
- mpp@a200 { /* MPP 3 */
- };
-
- mpp@a300 { /* MPP 4 */
- };
-
- mpp@a400 { /* MPP 5 */
- };
-
- mpp@a500 { /* MPP 6 */
- };
};
diff --git a/arch/arm/boot/dts/msm9625-v1-mtp.dts b/arch/arm/boot/dts/msm9625-v1-mtp.dts
index 24aa3af..a70ec1a 100644
--- a/arch/arm/boot/dts/msm9625-v1-mtp.dts
+++ b/arch/arm/boot/dts/msm9625-v1-mtp.dts
@@ -13,6 +13,7 @@
/dts-v1/;
/include/ "msm9625-v1.dtsi"
+/include/ "msm9625-mtp.dtsi"
/ {
model = "Qualcomm MSM 9625V1 MTP";
@@ -20,100 +21,4 @@
qcom,msm-id = <134 7 0>, <152 7 0>, <149 7 0>, <150 7 0>,
<151 7 0>, <148 7 0>, <173 7 0>, <174 7 0>,
<175 7 0>;
-
- i2c@f9925000 {
- charger@57 {
- compatible = "summit,smb137c";
- reg = <0x57>;
- summit,chg-current-ma = <1500>;
- summit,term-current-ma = <50>;
- summit,pre-chg-current-ma = <100>;
- summit,float-voltage-mv = <4200>;
- summit,thresh-voltage-mv = <3000>;
- summit,recharge-thresh-mv = <75>;
- summit,system-voltage-mv = <4250>;
- summit,charging-timeout = <382>;
- summit,pre-charge-timeout = <48>;
- summit,therm-current-ua = <10>;
- summit,temperature-min = <4>; /* 0 C */
- summit,temperature-max = <3>; /* 45 C */
- };
- };
-
- wlan0: qca,wlan {
- cell-index = <0>;
- compatible = "qca,ar6004-sdio";
- qca,chip-pwd-l-gpios = <&msmgpio 62 0>;
- qca,pm-enable-gpios = <&pm8019_gpios 3 0x0>;
- qca,vdd-io-supply = <&pm8019_l11>;
- };
-
- qca,wlan_ar6003 {
- cell-index = <0>;
- compatible = "qca,ar6003-sdio";
- qca,chip-pwd-l-gpios = <&msmgpio 62 0>;
- qca,pm-enable-gpios = <&pm8019_gpios 3 0x0>;
- qca,vdd-io-supply = <&pm8019_l11>;
- };
-};
-
-/* PM8019 GPIO and MPP configuration */
-&pm8019_gpios {
- gpio@c000 { /* GPIO 1 */
- };
-
- gpio@c100 { /* GPIO 2 */
- };
-
- gpio@c200 { /* GPIO 3 */
- };
-
- gpio@c300 { /* GPIO 4 */
- /* ext_2p95v regulator enable config */
- qcom,mode = <1>; /* Digital output */
- qcom,output-type = <0>; /* CMOS */
- qcom,invert = <0>; /* Output low */
- qcom,out-strength = <1>; /* Low */
- qcom,vin-sel = <2>; /* PM8019 L11 - 1.8V */
- qcom,src-sel = <0>; /* Constant */
- qcom,master-en = <1>; /* Enable GPIO */
- };
-
- gpio@c400 { /* GPIO 5 */
- };
-
- gpio@c500 { /* GPIO 6 */
- };
-};
-
-&pm8019_mpps {
- mpp@a000 { /* MPP 1 */
- };
-
- mpp@a100 { /* MPP 2 */
- };
-
- mpp@a200 { /* MPP 3 */
- };
-
- mpp@a300 { /* MPP 4 */
- /* VADC channel 19 */
- qcom,mode = <4>;
- qcom,ain-route = <3>; /* AMUX 8 */
- qcom,master-en = <1>;
- qcom,src-sel = <0>; /* Function constant */
- qcom,invert = <1>;
- };
-
- mpp@a400 { /* MPP 5 */
- };
-
- mpp@a500 { /* MPP 6 */
- /* VADC channel 21 */
- qcom,mode = <4>;
- qcom,ain-route = <1>; /* AMUX 6 */
- qcom,master-en = <1>;
- qcom,src-sel = <0>; /* Function constant */
- qcom,invert = <1>;
- };
};
diff --git a/arch/arm/boot/dts/msm9625-v2-1-mtp.dts b/arch/arm/boot/dts/msm9625-v2-1-mtp.dts
deleted file mode 100644
index 1e0f3c0..0000000
--- a/arch/arm/boot/dts/msm9625-v2-1-mtp.dts
+++ /dev/null
@@ -1,99 +0,0 @@
-/* Copyright (c) 2013, The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only 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/ "msm9625-v2-1.dtsi"
-
-/ {
- model = "Qualcomm MSM 9625V2.1 MTP";
- compatible = "qcom,msm9625-mtp", "qcom,msm9625", "qcom,mtp";
- qcom,msm-id = <134 7 0x20001>, <152 7 0x20001>, <149 7 0x20001>,
- <150 7 0x20001>, <151 7 0x20001>, <148 7 0x20001>,
- <173 7 0x20001>, <174 7 0x20001>, <175 7 0x20001>;
-
- i2c@f9925000 {
- charger@57 {
- compatible = "summit,smb137c";
- reg = <0x57>;
- summit,chg-current-ma = <1500>;
- summit,term-current-ma = <50>;
- summit,pre-chg-current-ma = <100>;
- summit,float-voltage-mv = <4200>;
- summit,thresh-voltage-mv = <3000>;
- summit,recharge-thresh-mv = <75>;
- summit,system-voltage-mv = <4250>;
- summit,charging-timeout = <382>;
- summit,pre-charge-timeout = <48>;
- summit,therm-current-ua = <10>;
- summit,temperature-min = <4>; /* 0 C */
- summit,temperature-max = <3>; /* 45 C */
- };
- };
-
- wlan0: qca,wlan {
- cell-index = <0>;
- compatible = "qca,ar6004-sdio";
- qca,chip-pwd-l-gpios = <&msmgpio 62 0>;
- qca,pm-enable-gpios = <&pm8019_gpios 3 0x0>;
- qca,ar6004-vdd-io-supply = <&pm8019_l11>;
- };
-};
-
-/* PM8019 GPIO and MPP configuration */
-&pm8019_gpios {
- gpio@c000 { /* GPIO 1 */
- };
-
- gpio@c100 { /* GPIO 2 */
- };
-
- gpio@c200 { /* GPIO 3 */
- };
-
- gpio@c300 { /* GPIO 4 */
- /* ext_2p95v regulator enable config */
- qcom,mode = <1>; /* Digital output */
- qcom,output-type = <0>; /* CMOS */
- qcom,invert = <0>; /* Output low */
- qcom,out-strength = <1>; /* Low */
- qcom,vin-sel = <2>; /* PM8019 L11 - 1.8V */
- qcom,src-sel = <0>; /* Constant */
- qcom,master-en = <1>; /* Enable GPIO */
- };
-
- gpio@c400 { /* GPIO 5 */
- };
-
- gpio@c500 { /* GPIO 6 */
- };
-};
-
-&pm8019_mpps {
- mpp@a000 { /* MPP 1 */
- };
-
- mpp@a100 { /* MPP 2 */
- };
-
- mpp@a200 { /* MPP 3 */
- };
-
- mpp@a300 { /* MPP 4 */
- };
-
- mpp@a400 { /* MPP 5 */
- };
-
- mpp@a500 { /* MPP 6 */
- };
-};
diff --git a/arch/arm/boot/dts/msm9625-v2-cdp.dts b/arch/arm/boot/dts/msm9625-v2-cdp.dts
index 660bdbd..9fbe5ec 100644
--- a/arch/arm/boot/dts/msm9625-v2-cdp.dts
+++ b/arch/arm/boot/dts/msm9625-v2-cdp.dts
@@ -13,8 +13,7 @@
/dts-v1/;
/include/ "msm9625-v2.dtsi"
-/include/ "msm9625-display.dtsi"
-/include/ "qpic-panel-ili-qvga.dtsi"
+/include/ "msm9625-cdp.dtsi"
/ {
model = "Qualcomm MSM 9625V2 CDP";
@@ -22,88 +21,4 @@
qcom,msm-id = <134 1 0x20000>, <152 1 0x20000>, <149 1 0x20000>,
<150 1 0x20000>, <151 1 0x20000>, <148 1 0x20000>,
<173 1 0x20000>, <174 1 0x20000>, <175 1 0x20000>;
-
- i2c@f9925000 {
- charger@57 {
- compatible = "summit,smb137c";
- reg = <0x57>;
- summit,chg-current-ma = <1500>;
- summit,term-current-ma = <50>;
- summit,pre-chg-current-ma = <100>;
- summit,float-voltage-mv = <4200>;
- summit,thresh-voltage-mv = <3000>;
- summit,recharge-thresh-mv = <75>;
- summit,system-voltage-mv = <4250>;
- summit,charging-timeout = <382>;
- summit,pre-charge-timeout = <48>;
- summit,therm-current-ua = <10>;
- summit,temperature-min = <4>; /* 0 C */
- summit,temperature-max = <3>; /* 45 C */
- };
- };
-
- wlan0: qca,wlan {
- cell-index = <0>;
- compatible = "qca,ar6004-hsic";
- qca,chip-pwd-l-gpios = <&msmgpio 62 0>;
- qca,pm-enable-gpios = <&pm8019_gpios 3 0x0>;
- qca,vdd-io-supply = <&pm8019_l11>;
- };
-
- qca,wlan_ar6003 {
- cell-index = <0>;
- compatible = "qca,ar6003-sdio";
- qca,chip-pwd-l-gpios = <&msmgpio 62 0>;
- qca,pm-enable-gpios = <&pm8019_gpios 3 0x0>;
- qca,vdd-io-supply = <&pm8019_l11>;
- };
-};
-
-/* PM8019 GPIO and MPP configuration */
-&pm8019_gpios {
- gpio@c000 { /* GPIO 1 */
- };
-
- gpio@c100 { /* GPIO 2 */
- };
-
- gpio@c200 { /* GPIO 3 */
- };
-
- gpio@c300 { /* GPIO 4 */
- /* ext_2p95v regulator enable config */
- qcom,mode = <1>; /* Digital output */
- qcom,output-type = <0>; /* CMOS */
- qcom,invert = <0>; /* Output low */
- qcom,out-strength = <1>; /* Low */
- qcom,vin-sel = <2>; /* PM8019 L11 - 1.8V */
- qcom,src-sel = <0>; /* Constant */
- qcom,master-en = <1>; /* Enable GPIO */
- };
-
- gpio@c400 { /* GPIO 5 */
- };
-
- gpio@c500 { /* GPIO 6 */
- };
-};
-
-&pm8019_mpps {
- mpp@a000 { /* MPP 1 */
- };
-
- mpp@a100 { /* MPP 2 */
- };
-
- mpp@a200 { /* MPP 3 */
- };
-
- mpp@a300 { /* MPP 4 */
- };
-
- mpp@a400 { /* MPP 5 */
- };
-
- mpp@a500 { /* MPP 6 */
- };
};
diff --git a/arch/arm/boot/dts/msm9625-v2-mtp.dts b/arch/arm/boot/dts/msm9625-v2-mtp.dts
index c9e54be..5324e2c 100644
--- a/arch/arm/boot/dts/msm9625-v2-mtp.dts
+++ b/arch/arm/boot/dts/msm9625-v2-mtp.dts
@@ -13,6 +13,7 @@
/dts-v1/;
/include/ "msm9625-v2.dtsi"
+/include/ "msm9625-mtp.dtsi"
/ {
model = "Qualcomm MSM 9625V2 MTP";
diff --git a/arch/arm/boot/dts/msm9625-v2.1-cdp.dts b/arch/arm/boot/dts/msm9625-v2.1-cdp.dts
new file mode 100644
index 0000000..b643593
--- /dev/null
+++ b/arch/arm/boot/dts/msm9625-v2.1-cdp.dts
@@ -0,0 +1,24 @@
+/* Copyright (c) 2013, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only 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/ "msm9625-v2.1.dtsi"
+/include/ "msm9625-cdp.dtsi"
+
+/ {
+ model = "Qualcomm MSM 9625V2.1 CDP";
+ compatible = "qcom,msm9625-cdp", "qcom,msm9625", "qcom,cdp";
+ qcom,msm-id = <134 1 0x20001>, <152 1 0x20001>, <149 1 0x20001>,
+ <150 1 0x20001>, <151 1 0x20001>, <148 1 0x20001>,
+ <173 1 0x20001>, <174 1 0x20001>, <175 1 0x20001>;
+};
diff --git a/arch/arm/boot/dts/msm9625-v2.1-mtp.dts b/arch/arm/boot/dts/msm9625-v2.1-mtp.dts
new file mode 100644
index 0000000..8bbcc0d
--- /dev/null
+++ b/arch/arm/boot/dts/msm9625-v2.1-mtp.dts
@@ -0,0 +1,24 @@
+/* Copyright (c) 2013, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only 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/ "msm9625-v2.1.dtsi"
+/include/ "msm9625-mtp.dtsi"
+
+/ {
+ model = "Qualcomm MSM 9625V2.1 MTP";
+ compatible = "qcom,msm9625-mtp", "qcom,msm9625", "qcom,mtp";
+ qcom,msm-id = <134 7 0x20001>, <152 7 0x20001>, <149 7 0x20001>,
+ <150 7 0x20001>, <151 7 0x20001>, <148 7 0x20001>,
+ <173 7 0x20001>, <174 7 0x20001>, <175 7 0x20001>;
+};
diff --git a/arch/arm/boot/dts/msm9625-v2-1.dtsi b/arch/arm/boot/dts/msm9625-v2.1.dtsi
similarity index 100%
rename from arch/arm/boot/dts/msm9625-v2-1.dtsi
rename to arch/arm/boot/dts/msm9625-v2.1.dtsi
diff --git a/arch/arm/boot/dts/msm9625.dtsi b/arch/arm/boot/dts/msm9625.dtsi
index 348e8c9..faec7af 100644
--- a/arch/arm/boot/dts/msm9625.dtsi
+++ b/arch/arm/boot/dts/msm9625.dtsi
@@ -761,9 +761,9 @@
qcom,gpio-force-stop = <&smp2pgpio_ssr_smp2p_1_out 0 0>;
};
- qcom,smem@fa00000 {
+ qcom,smem@0 {
compatible = "qcom,smem";
- reg = <0xfa00000 0x200000>,
+ reg = <0x0 0x100000>,
<0xf9011000 0x1000>,
<0xfc428000 0x4000>;
reg-names = "smem", "irq-reg-base", "aux-mem1";
diff --git a/arch/arm/configs/msm8974-perf_defconfig b/arch/arm/configs/msm8974-perf_defconfig
index f67cb0d..e7a6cf0 100644
--- a/arch/arm/configs/msm8974-perf_defconfig
+++ b/arch/arm/configs/msm8974-perf_defconfig
@@ -98,6 +98,7 @@
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+CONFIG_CPU_FREQ_GOV_INTERACTIVE=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
CONFIG_CPU_IDLE=y
CONFIG_VFP=y
@@ -238,6 +239,7 @@
CONFIG_CMA=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_RAM=y
+CONFIG_TSPP=m
CONFIG_HAPTIC_ISA1200=y
CONFIG_QSEECOM=y
CONFIG_QPNP_MISC=y
@@ -320,6 +322,7 @@
CONFIG_MEDIA_CONTROLLER=y
CONFIG_VIDEO_DEV=y
CONFIG_VIDEO_V4L2_SUBDEV_API=y
+CONFIG_DVB_CORE=m
# CONFIG_MSM_CAMERA is not set
CONFIG_MT9M114=y
CONFIG_OV2720=y
@@ -337,6 +340,8 @@
CONFIG_MSMB_JPEG=y
CONFIG_MSM_VIDC_V4L2=y
CONFIG_MSM_WFD=y
+CONFIG_DVB_MPQ=m
+CONFIG_DVB_MPQ_DEMUX=m
CONFIG_VIDEOBUF2_MSM_MEM=y
CONFIG_USB_VIDEO_CLASS=y
CONFIG_V4L_PLATFORM_DRIVERS=y
diff --git a/arch/arm/configs/msm8974_defconfig b/arch/arm/configs/msm8974_defconfig
index b5e67fd..bbfcad9 100644
--- a/arch/arm/configs/msm8974_defconfig
+++ b/arch/arm/configs/msm8974_defconfig
@@ -85,6 +85,7 @@
CONFIG_MSM_ENABLE_WDOG_DEBUG_CONTROL=y
CONFIG_MSM_UARTDM_Core_v14=y
CONFIG_MSM_BOOT_STATS=y
+CONFIG_MSM_XPU_ERR_FATAL=y
CONFIG_STRICT_MEMORY_RWX=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
@@ -102,6 +103,7 @@
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+CONFIG_CPU_FREQ_GOV_INTERACTIVE=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
CONFIG_CPU_IDLE=y
CONFIG_VFP=y
diff --git a/arch/arm/configs/msm9625-perf_defconfig b/arch/arm/configs/msm9625-perf_defconfig
index 42acd99..ae73bad 100644
--- a/arch/arm/configs/msm9625-perf_defconfig
+++ b/arch/arm/configs/msm9625-perf_defconfig
@@ -230,9 +230,6 @@
CONFIG_REGULATOR_QPNP=y
CONFIG_ION=y
CONFIG_ION_MSM=y
-CONFIG_FB=y
-CONFIG_FB_MSM=y
-CONFIG_FB_MSM_QPIC_PANEL_DETECT=y
CONFIG_SOUND=y
CONFIG_SND=y
CONFIG_SND_SOC=y
diff --git a/arch/arm/configs/msm9625_defconfig b/arch/arm/configs/msm9625_defconfig
index 041e89a..f7c3bff 100644
--- a/arch/arm/configs/msm9625_defconfig
+++ b/arch/arm/configs/msm9625_defconfig
@@ -231,9 +231,6 @@
CONFIG_REGULATOR_QPNP=y
CONFIG_ION=y
CONFIG_ION_MSM=y
-CONFIG_FB=y
-CONFIG_FB_MSM=y
-CONFIG_FB_MSM_QPIC_PANEL_DETECT=y
CONFIG_SOUND=y
CONFIG_SND=y
CONFIG_SND_SOC=y
diff --git a/arch/arm/mach-msm/Makefile.boot b/arch/arm/mach-msm/Makefile.boot
index f20f6ae..8c366da 100644
--- a/arch/arm/mach-msm/Makefile.boot
+++ b/arch/arm/mach-msm/Makefile.boot
@@ -76,8 +76,8 @@
dtb-$(CONFIG_ARCH_MSM9625) += msm9625-v1-rumi.dtb
dtb-$(CONFIG_ARCH_MSM9625) += msm9625-v2-cdp.dtb
dtb-$(CONFIG_ARCH_MSM9625) += msm9625-v2-mtp.dtb
- dtb-$(CONFIG_ARCH_MSM9625) += msm9625-v2-1-mtp.dtb
- dtb-$(CONFIG_ARCH_MSM9625) += msm9625-v2-1-cdp.dtb
+ dtb-$(CONFIG_ARCH_MSM9625) += msm9625-v2.1-mtp.dtb
+ dtb-$(CONFIG_ARCH_MSM9625) += msm9625-v2.1-cdp.dtb
# MSM8226
zreladdr-$(CONFIG_ARCH_MSM8226) := 0x00008000
diff --git a/arch/arm/mach-msm/acpuclock-8226.c b/arch/arm/mach-msm/acpuclock-8226.c
index 799d629..25bebd1 100644
--- a/arch/arm/mach-msm/acpuclock-8226.c
+++ b/arch/arm/mach-msm/acpuclock-8226.c
@@ -26,12 +26,13 @@
#include <mach/msm_bus.h>
#include <mach/msm_bus_board.h>
#include <mach/rpm-regulator-smd.h>
+#include <mach/socinfo.h>
#include "acpuclock-cortex.h"
#define RCG_CONFIG_UPDATE_BIT BIT(0)
-static struct msm_bus_paths bw_level_tbl[] = {
+static struct msm_bus_paths bw_level_tbl_8226[] = {
[0] = BW_MBPS(152), /* At least 19 MHz on bus. */
[1] = BW_MBPS(300), /* At least 37.5 MHz on bus. */
[2] = BW_MBPS(400), /* At least 50 MHz on bus. */
@@ -42,9 +43,18 @@
[7] = BW_MBPS(4264), /* At least 533 MHz on bus. */
};
+static struct msm_bus_paths bw_level_tbl_8610[] = {
+ [0] = BW_MBPS(152), /* At least 19 MHz on bus. */
+ [1] = BW_MBPS(300), /* At least 37.5 MHz on bus. */
+ [2] = BW_MBPS(400), /* At least 50 MHz on bus. */
+ [3] = BW_MBPS(800), /* At least 100 MHz on bus. */
+ [4] = BW_MBPS(1600), /* At least 200 MHz on bus. */
+ [5] = BW_MBPS(2128), /* At least 266 MHz on bus. */
+};
+
static struct msm_bus_scale_pdata bus_client_pdata = {
- .usecase = bw_level_tbl,
- .num_usecases = ARRAY_SIZE(bw_level_tbl),
+ .usecase = bw_level_tbl_8226,
+ .num_usecases = ARRAY_SIZE(bw_level_tbl_8226),
.active_only = 1,
.name = "acpuclock",
};
@@ -54,7 +64,7 @@
* 2) Update bus bandwidth
* 3) Depending on Frodo version, may need minimum of LVL_NOM
*/
-static struct clkctl_acpu_speed acpu_freq_tbl[] = {
+static struct clkctl_acpu_speed acpu_freq_tbl_8226[] = {
{ 0, 19200, CXO, 0, 0, CPR_CORNER_SVS, 1150000, 0 },
{ 1, 300000, PLL0, 4, 2, CPR_CORNER_SVS, 1150000, 4 },
{ 1, 384000, ACPUPLL, 5, 0, CPR_CORNER_SVS, 1150000, 4 },
@@ -65,8 +75,19 @@
{ 0 }
};
+static struct clkctl_acpu_speed acpu_freq_tbl_8610[] = {
+ { 0, 19200, CXO, 0, 0, CPR_CORNER_SVS, 1150000, 0 },
+ { 1, 300000, PLL0, 4, 2, CPR_CORNER_SVS, 1150000, 3 },
+ { 1, 384000, ACPUPLL, 5, 0, CPR_CORNER_SVS, 1150000, 3 },
+ { 1, 600000, PLL0, 4, 0, CPR_CORNER_NORMAL, 1150000, 4 },
+ { 1, 787200, ACPUPLL, 5, 0, CPR_CORNER_NORMAL, 1150000, 4 },
+ { 0, 998400, ACPUPLL, 5, 0, CPR_CORNER_TURBO, 1275000, 5 },
+ { 0, 1190400, ACPUPLL, 5, 0, CPR_CORNER_TURBO, 1275000, 5 },
+ { 0 }
+};
+
static struct acpuclk_drv_data drv_data = {
- .freq_tbl = acpu_freq_tbl,
+ .freq_tbl = acpu_freq_tbl_8226,
.current_speed = &(struct clkctl_acpu_speed){ 0 },
.bus_scale = &bus_client_pdata,
.vdd_max_cpu = CPR_CORNER_TURBO,
@@ -146,8 +167,18 @@
},
};
+void msm8610_acpu_init(void)
+{
+ drv_data.bus_scale->usecase = bw_level_tbl_8610;
+ drv_data.bus_scale->num_usecases = ARRAY_SIZE(bw_level_tbl_8610);
+ drv_data.freq_tbl = acpu_freq_tbl_8610;
+}
+
static int __init acpuclk_a7_init(void)
{
+ if (cpu_is_msm8610())
+ msm8610_acpu_init();
+
return platform_driver_probe(&acpuclk_a7_driver, acpuclk_a7_probe);
}
device_initcall(acpuclk_a7_init);
diff --git a/arch/arm/mach-msm/acpuclock-8960ab.c b/arch/arm/mach-msm/acpuclock-8960ab.c
index 38658a2..0fa2cde 100644
--- a/arch/arm/mach-msm/acpuclock-8960ab.c
+++ b/arch/arm/mach-msm/acpuclock-8960ab.c
@@ -109,12 +109,12 @@
static struct acpu_level freq_tbl_PVS0[] __initdata = {
{ 1, { 384000, PLL_8, 0, 0x00 }, L2(0), 950000, AVS(0x70001F) },
- { 1, { 486000, HFPLL, 2, 0x24 }, L2(3), 950000, AVS(0x0) },
- { 1, { 594000, HFPLL, 1, 0x16 }, L2(3), 975000, AVS(0x0) },
- { 1, { 702000, HFPLL, 1, 0x1A }, L2(3), 1000000, AVS(0x0) },
- { 1, { 810000, HFPLL, 1, 0x1E }, L2(3), 1025000, AVS(0x0) },
- { 1, { 918000, HFPLL, 1, 0x22 }, L2(3), 1050000, AVS(0x0) },
- { 1, { 1026000, HFPLL, 1, 0x26 }, L2(3), 1075000, AVS(0x0) },
+ { 1, { 486000, HFPLL, 2, 0x24 }, L2(4), 950000, AVS(0x0) },
+ { 1, { 594000, HFPLL, 1, 0x16 }, L2(4), 975000, AVS(0x0) },
+ { 1, { 702000, HFPLL, 1, 0x1A }, L2(4), 1000000, AVS(0x0) },
+ { 1, { 810000, HFPLL, 1, 0x1E }, L2(4), 1025000, AVS(0x0) },
+ { 1, { 918000, HFPLL, 1, 0x22 }, L2(4), 1050000, AVS(0x0) },
+ { 1, { 1026000, HFPLL, 1, 0x26 }, L2(4), 1075000, AVS(0x0) },
{ 1, { 1134000, HFPLL, 1, 0x2A }, L2(9), 1100000, AVS(0x70000D) },
{ 1, { 1242000, HFPLL, 1, 0x2E }, L2(9), 1125000, AVS(0x0) },
{ 1, { 1350000, HFPLL, 1, 0x32 }, L2(9), 1150000, AVS(0x0) },
@@ -127,12 +127,12 @@
static struct acpu_level freq_tbl_PVS1[] __initdata = {
{ 1, { 384000, PLL_8, 0, 0x00 }, L2(0), 925000, AVS(0x70001F) },
- { 1, { 486000, HFPLL, 2, 0x24 }, L2(3), 925000, AVS(0x0) },
- { 1, { 594000, HFPLL, 1, 0x16 }, L2(3), 950000, AVS(0x0) },
- { 1, { 702000, HFPLL, 1, 0x1A }, L2(3), 975000, AVS(0x0) },
- { 1, { 810000, HFPLL, 1, 0x1E }, L2(3), 1000000, AVS(0x0) },
- { 1, { 918000, HFPLL, 1, 0x22 }, L2(3), 1025000, AVS(0x0) },
- { 1, { 1026000, HFPLL, 1, 0x26 }, L2(3), 1050000, AVS(0x0) },
+ { 1, { 486000, HFPLL, 2, 0x24 }, L2(4), 925000, AVS(0x0) },
+ { 1, { 594000, HFPLL, 1, 0x16 }, L2(4), 950000, AVS(0x0) },
+ { 1, { 702000, HFPLL, 1, 0x1A }, L2(4), 975000, AVS(0x0) },
+ { 1, { 810000, HFPLL, 1, 0x1E }, L2(4), 1000000, AVS(0x0) },
+ { 1, { 918000, HFPLL, 1, 0x22 }, L2(4), 1025000, AVS(0x0) },
+ { 1, { 1026000, HFPLL, 1, 0x26 }, L2(4), 1050000, AVS(0x0) },
{ 1, { 1134000, HFPLL, 1, 0x2A }, L2(9), 1075000, AVS(0x70000D) },
{ 1, { 1242000, HFPLL, 1, 0x2E }, L2(9), 1100000, AVS(0x0) },
{ 1, { 1350000, HFPLL, 1, 0x32 }, L2(9), 1125000, AVS(0x0) },
@@ -145,12 +145,12 @@
static struct acpu_level freq_tbl_PVS2[] __initdata = {
{ 1, { 384000, PLL_8, 0, 0x00 }, L2(0), 900000, AVS(0x70001F) },
- { 1, { 486000, HFPLL, 2, 0x24 }, L2(3), 900000, AVS(0x0) },
- { 1, { 594000, HFPLL, 1, 0x16 }, L2(3), 925000, AVS(0x0) },
- { 1, { 702000, HFPLL, 1, 0x1A }, L2(3), 950000, AVS(0x0) },
- { 1, { 810000, HFPLL, 1, 0x1E }, L2(3), 975000, AVS(0x0) },
- { 1, { 918000, HFPLL, 1, 0x22 }, L2(3), 1000000, AVS(0x0) },
- { 1, { 1026000, HFPLL, 1, 0x26 }, L2(3), 1025000, AVS(0x0) },
+ { 1, { 486000, HFPLL, 2, 0x24 }, L2(4), 900000, AVS(0x0) },
+ { 1, { 594000, HFPLL, 1, 0x16 }, L2(4), 925000, AVS(0x0) },
+ { 1, { 702000, HFPLL, 1, 0x1A }, L2(4), 950000, AVS(0x0) },
+ { 1, { 810000, HFPLL, 1, 0x1E }, L2(4), 975000, AVS(0x0) },
+ { 1, { 918000, HFPLL, 1, 0x22 }, L2(4), 1000000, AVS(0x0) },
+ { 1, { 1026000, HFPLL, 1, 0x26 }, L2(4), 1025000, AVS(0x0) },
{ 1, { 1134000, HFPLL, 1, 0x2A }, L2(9), 1050000, AVS(0x70000D) },
{ 1, { 1242000, HFPLL, 1, 0x2E }, L2(9), 1075000, AVS(0x0) },
{ 1, { 1350000, HFPLL, 1, 0x32 }, L2(9), 1100000, AVS(0x0) },
@@ -163,12 +163,12 @@
static struct acpu_level freq_tbl_PVS3[] __initdata = {
{ 1, { 384000, PLL_8, 0, 0x00 }, L2(0), 900000, AVS(0x70001F) },
- { 1, { 486000, HFPLL, 2, 0x24 }, L2(3), 900000, AVS(0x0) },
- { 1, { 594000, HFPLL, 1, 0x16 }, L2(3), 900000, AVS(0x0) },
- { 1, { 702000, HFPLL, 1, 0x1A }, L2(3), 925000, AVS(0x0) },
- { 1, { 810000, HFPLL, 1, 0x1E }, L2(3), 950000, AVS(0x0) },
- { 1, { 918000, HFPLL, 1, 0x22 }, L2(3), 975000, AVS(0x0) },
- { 1, { 1026000, HFPLL, 1, 0x26 }, L2(3), 1000000, AVS(0x0) },
+ { 1, { 486000, HFPLL, 2, 0x24 }, L2(4), 900000, AVS(0x0) },
+ { 1, { 594000, HFPLL, 1, 0x16 }, L2(4), 900000, AVS(0x0) },
+ { 1, { 702000, HFPLL, 1, 0x1A }, L2(4), 925000, AVS(0x0) },
+ { 1, { 810000, HFPLL, 1, 0x1E }, L2(4), 950000, AVS(0x0) },
+ { 1, { 918000, HFPLL, 1, 0x22 }, L2(4), 975000, AVS(0x0) },
+ { 1, { 1026000, HFPLL, 1, 0x26 }, L2(4), 1000000, AVS(0x0) },
{ 1, { 1134000, HFPLL, 1, 0x2A }, L2(9), 1025000, AVS(0x70000D) },
{ 1, { 1242000, HFPLL, 1, 0x2E }, L2(9), 1050000, AVS(0x0) },
{ 1, { 1350000, HFPLL, 1, 0x32 }, L2(9), 1075000, AVS(0x0) },
@@ -181,12 +181,12 @@
static struct acpu_level freq_tbl_PVS4[] __initdata = {
{ 1, { 384000, PLL_8, 0, 0x00 }, L2(0), 875000, AVS(0x70001F) },
- { 1, { 486000, HFPLL, 2, 0x24 }, L2(3), 875000, AVS(0x0) },
- { 1, { 594000, HFPLL, 1, 0x16 }, L2(3), 875000, AVS(0x0) },
- { 1, { 702000, HFPLL, 1, 0x1A }, L2(3), 900000, AVS(0x0) },
- { 1, { 810000, HFPLL, 1, 0x1E }, L2(3), 925000, AVS(0x0) },
- { 1, { 918000, HFPLL, 1, 0x22 }, L2(3), 950000, AVS(0x0) },
- { 1, { 1026000, HFPLL, 1, 0x26 }, L2(3), 975000, AVS(0x0) },
+ { 1, { 486000, HFPLL, 2, 0x24 }, L2(4), 875000, AVS(0x0) },
+ { 1, { 594000, HFPLL, 1, 0x16 }, L2(4), 875000, AVS(0x0) },
+ { 1, { 702000, HFPLL, 1, 0x1A }, L2(4), 900000, AVS(0x0) },
+ { 1, { 810000, HFPLL, 1, 0x1E }, L2(4), 925000, AVS(0x0) },
+ { 1, { 918000, HFPLL, 1, 0x22 }, L2(4), 950000, AVS(0x0) },
+ { 1, { 1026000, HFPLL, 1, 0x26 }, L2(4), 975000, AVS(0x0) },
{ 1, { 1134000, HFPLL, 1, 0x2A }, L2(9), 1000000, AVS(0x70000D) },
{ 1, { 1242000, HFPLL, 1, 0x2E }, L2(9), 1025000, AVS(0x0) },
{ 1, { 1350000, HFPLL, 1, 0x32 }, L2(9), 1050000, AVS(0x0) },
@@ -199,12 +199,12 @@
static struct acpu_level freq_tbl_PVS5[] __initdata = {
{ 1, { 384000, PLL_8, 0, 0x00 }, L2(0), 875000, AVS(0x70001F) },
- { 1, { 486000, HFPLL, 2, 0x24 }, L2(3), 875000, AVS(0x0) },
- { 1, { 594000, HFPLL, 1, 0x16 }, L2(3), 875000, AVS(0x0) },
- { 1, { 702000, HFPLL, 1, 0x1A }, L2(3), 875000, AVS(0x0) },
- { 1, { 810000, HFPLL, 1, 0x1E }, L2(3), 900000, AVS(0x0) },
- { 1, { 918000, HFPLL, 1, 0x22 }, L2(3), 925000, AVS(0x0) },
- { 1, { 1026000, HFPLL, 1, 0x26 }, L2(3), 950000, AVS(0x0) },
+ { 1, { 486000, HFPLL, 2, 0x24 }, L2(4), 875000, AVS(0x0) },
+ { 1, { 594000, HFPLL, 1, 0x16 }, L2(4), 875000, AVS(0x0) },
+ { 1, { 702000, HFPLL, 1, 0x1A }, L2(4), 875000, AVS(0x0) },
+ { 1, { 810000, HFPLL, 1, 0x1E }, L2(4), 900000, AVS(0x0) },
+ { 1, { 918000, HFPLL, 1, 0x22 }, L2(4), 925000, AVS(0x0) },
+ { 1, { 1026000, HFPLL, 1, 0x26 }, L2(4), 950000, AVS(0x0) },
{ 1, { 1134000, HFPLL, 1, 0x2A }, L2(9), 975000, AVS(0x70000D) },
{ 1, { 1242000, HFPLL, 1, 0x2E }, L2(9), 1000000, AVS(0x0) },
{ 1, { 1350000, HFPLL, 1, 0x32 }, L2(9), 1025000, AVS(0x0) },
@@ -217,12 +217,12 @@
static struct acpu_level freq_tbl_PVS6[] __initdata = {
{ 1, { 384000, PLL_8, 0, 0x00 }, L2(0), 850000, AVS(0x70001F) },
- { 1, { 486000, HFPLL, 2, 0x24 }, L2(3), 850000, AVS(0x0) },
- { 1, { 594000, HFPLL, 1, 0x16 }, L2(3), 850000, AVS(0x0) },
- { 1, { 702000, HFPLL, 1, 0x1A }, L2(3), 850000, AVS(0x0) },
- { 1, { 810000, HFPLL, 1, 0x1E }, L2(3), 875000, AVS(0x0) },
- { 1, { 918000, HFPLL, 1, 0x22 }, L2(3), 900000, AVS(0x0) },
- { 1, { 1026000, HFPLL, 1, 0x26 }, L2(3), 925000, AVS(0x0) },
+ { 1, { 486000, HFPLL, 2, 0x24 }, L2(4), 850000, AVS(0x0) },
+ { 1, { 594000, HFPLL, 1, 0x16 }, L2(4), 850000, AVS(0x0) },
+ { 1, { 702000, HFPLL, 1, 0x1A }, L2(4), 850000, AVS(0x0) },
+ { 1, { 810000, HFPLL, 1, 0x1E }, L2(4), 875000, AVS(0x0) },
+ { 1, { 918000, HFPLL, 1, 0x22 }, L2(4), 900000, AVS(0x0) },
+ { 1, { 1026000, HFPLL, 1, 0x26 }, L2(4), 925000, AVS(0x0) },
{ 1, { 1134000, HFPLL, 1, 0x2A }, L2(9), 950000, AVS(0x70000D) },
{ 1, { 1242000, HFPLL, 1, 0x2E }, L2(9), 975000, AVS(0x0) },
{ 1, { 1350000, HFPLL, 1, 0x32 }, L2(9), 1000000, AVS(0x0) },
diff --git a/arch/arm/mach-msm/acpuclock-8974.c b/arch/arm/mach-msm/acpuclock-8974.c
index a61f5ca..c60e89a 100644
--- a/arch/arm/mach-msm/acpuclock-8974.c
+++ b/arch/arm/mach-msm/acpuclock-8974.c
@@ -128,122 +128,122 @@
};
static struct acpu_level acpu_freq_tbl_v1_pvs0[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 825000, 73 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(3), 825000, 85 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(3), 825000, 104 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(6), 825000, 124 },
- { 1, { 576000, HFPLL, 1, 30 }, L2(6), 825000, 144 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(7), 825000, 165 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(7), 825000, 186 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(10), 835000, 208 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(10), 845000, 229 },
- { 0, { 960000, HFPLL, 1, 50 }, L2(10), 860000, 252 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 880000, 275 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(12), 905000, 298 },
- { 0, { 1190400, HFPLL, 1, 62 }, L2(12), 920000, 321 },
- { 0, { 1267200, HFPLL, 1, 66 }, L2(12), 940000, 346 },
- { 1, { 1344000, HFPLL, 1, 70 }, L2(12), 960000, 371 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(16), 980000, 397 },
- { 0, { 1497600, HFPLL, 1, 78 }, L2(16), 995000, 423 },
- { 0, { 1574400, HFPLL, 1, 82 }, L2(16), 1015000, 450 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(16), 1030000, 477 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(16), 1050000, 506 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 825000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(3), 825000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(3), 825000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(6), 825000, 3200000 },
+ { 1, { 576000, HFPLL, 1, 30 }, L2(6), 825000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(7), 825000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(7), 825000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(10), 835000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(10), 845000, 3200000 },
+ { 0, { 960000, HFPLL, 1, 50 }, L2(10), 860000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 880000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(12), 905000, 3200000 },
+ { 0, { 1190400, HFPLL, 1, 62 }, L2(12), 920000, 3200000 },
+ { 0, { 1267200, HFPLL, 1, 66 }, L2(12), 940000, 3200000 },
+ { 1, { 1344000, HFPLL, 1, 70 }, L2(12), 960000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(16), 980000, 3200000 },
+ { 0, { 1497600, HFPLL, 1, 78 }, L2(16), 995000, 3200000 },
+ { 0, { 1574400, HFPLL, 1, 82 }, L2(16), 1015000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(16), 1030000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(16), 1050000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_v1_pvs1[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 825000, 73 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(3), 825000, 85 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(3), 825000, 104 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(6), 825000, 124 },
- { 1, { 576000, HFPLL, 1, 30 }, L2(6), 825000, 144 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(7), 825000, 165 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(7), 825000, 186 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(10), 835000, 208 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(10), 845000, 229 },
- { 0, { 960000, HFPLL, 1, 50 }, L2(10), 860000, 252 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 880000, 275 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(12), 905000, 298 },
- { 0, { 1190400, HFPLL, 1, 62 }, L2(12), 920000, 321 },
- { 0, { 1267200, HFPLL, 1, 66 }, L2(12), 940000, 346 },
- { 1, { 1344000, HFPLL, 1, 70 }, L2(12), 960000, 371 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(16), 980000, 397 },
- { 0, { 1497600, HFPLL, 1, 78 }, L2(16), 995000, 423 },
- { 0, { 1574400, HFPLL, 1, 82 }, L2(16), 1015000, 450 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(16), 1030000, 477 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(16), 1050000, 506 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 825000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(3), 825000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(3), 825000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(6), 825000, 3200000 },
+ { 1, { 576000, HFPLL, 1, 30 }, L2(6), 825000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(7), 825000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(7), 825000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(10), 835000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(10), 845000, 3200000 },
+ { 0, { 960000, HFPLL, 1, 50 }, L2(10), 860000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 880000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(12), 905000, 3200000 },
+ { 0, { 1190400, HFPLL, 1, 62 }, L2(12), 920000, 3200000 },
+ { 0, { 1267200, HFPLL, 1, 66 }, L2(12), 940000, 3200000 },
+ { 1, { 1344000, HFPLL, 1, 70 }, L2(12), 960000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(16), 980000, 3200000 },
+ { 0, { 1497600, HFPLL, 1, 78 }, L2(16), 995000, 3200000 },
+ { 0, { 1574400, HFPLL, 1, 82 }, L2(16), 1015000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(16), 1030000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(16), 1050000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_v1_pvs2[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 825000, 73 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(3), 825000, 85 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(3), 825000, 104 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(6), 825000, 124 },
- { 1, { 576000, HFPLL, 1, 30 }, L2(6), 825000, 144 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(7), 825000, 165 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(7), 825000, 186 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(10), 825000, 208 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(10), 825000, 229 },
- { 0, { 960000, HFPLL, 1, 50 }, L2(10), 835000, 252 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 855000, 275 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(12), 875000, 298 },
- { 0, { 1190400, HFPLL, 1, 62 }, L2(12), 895000, 321 },
- { 0, { 1267200, HFPLL, 1, 66 }, L2(12), 915000, 346 },
- { 1, { 1344000, HFPLL, 1, 70 }, L2(12), 930000, 371 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(16), 945000, 397 },
- { 0, { 1497600, HFPLL, 1, 78 }, L2(16), 960000, 423 },
- { 0, { 1574400, HFPLL, 1, 82 }, L2(16), 975000, 450 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(16), 990000, 477 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(16), 1000000, 506 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 825000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(3), 825000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(3), 825000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(6), 825000, 3200000 },
+ { 1, { 576000, HFPLL, 1, 30 }, L2(6), 825000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(7), 825000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(7), 825000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(10), 825000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(10), 825000, 3200000 },
+ { 0, { 960000, HFPLL, 1, 50 }, L2(10), 835000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 855000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(12), 875000, 3200000 },
+ { 0, { 1190400, HFPLL, 1, 62 }, L2(12), 895000, 3200000 },
+ { 0, { 1267200, HFPLL, 1, 66 }, L2(12), 915000, 3200000 },
+ { 1, { 1344000, HFPLL, 1, 70 }, L2(12), 930000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(16), 945000, 3200000 },
+ { 0, { 1497600, HFPLL, 1, 78 }, L2(16), 960000, 3200000 },
+ { 0, { 1574400, HFPLL, 1, 82 }, L2(16), 975000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(16), 990000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(16), 1000000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_v1_pvs3[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 825000, 73 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(3), 825000, 85 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(3), 825000, 104 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(6), 825000, 124 },
- { 1, { 576000, HFPLL, 1, 30 }, L2(6), 825000, 144 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(7), 825000, 165 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(7), 825000, 186 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(10), 825000, 208 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(10), 825000, 229 },
- { 0, { 960000, HFPLL, 1, 50 }, L2(10), 835000, 252 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 855000, 275 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(12), 875000, 298 },
- { 0, { 1190400, HFPLL, 1, 62 }, L2(12), 895000, 321 },
- { 0, { 1267200, HFPLL, 1, 66 }, L2(12), 915000, 346 },
- { 1, { 1344000, HFPLL, 1, 70 }, L2(12), 930000, 371 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(16), 945000, 397 },
- { 0, { 1497600, HFPLL, 1, 78 }, L2(16), 960000, 423 },
- { 0, { 1574400, HFPLL, 1, 82 }, L2(16), 975000, 450 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(16), 990000, 477 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(16), 1000000, 506 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 825000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(3), 825000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(3), 825000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(6), 825000, 3200000 },
+ { 1, { 576000, HFPLL, 1, 30 }, L2(6), 825000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(7), 825000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(7), 825000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(10), 825000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(10), 825000, 3200000 },
+ { 0, { 960000, HFPLL, 1, 50 }, L2(10), 835000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 855000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(12), 875000, 3200000 },
+ { 0, { 1190400, HFPLL, 1, 62 }, L2(12), 895000, 3200000 },
+ { 0, { 1267200, HFPLL, 1, 66 }, L2(12), 915000, 3200000 },
+ { 1, { 1344000, HFPLL, 1, 70 }, L2(12), 930000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(16), 945000, 3200000 },
+ { 0, { 1497600, HFPLL, 1, 78 }, L2(16), 960000, 3200000 },
+ { 0, { 1574400, HFPLL, 1, 82 }, L2(16), 975000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(16), 990000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(16), 1000000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_v1_pvs4[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 825000, 73 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(3), 825000, 85 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(3), 825000, 104 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(6), 825000, 124 },
- { 1, { 576000, HFPLL, 1, 30 }, L2(6), 825000, 144 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(7), 825000, 165 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(7), 825000, 186 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(10), 825000, 208 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(10), 825000, 229 },
- { 0, { 960000, HFPLL, 1, 50 }, L2(10), 825000, 252 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 825000, 275 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(12), 835000, 298 },
- { 0, { 1190400, HFPLL, 1, 62 }, L2(12), 855000, 321 },
- { 0, { 1267200, HFPLL, 1, 66 }, L2(12), 870000, 346 },
- { 1, { 1344000, HFPLL, 1, 70 }, L2(12), 885000, 371 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(16), 900000, 397 },
- { 0, { 1497600, HFPLL, 1, 78 }, L2(16), 910000, 423 },
- { 0, { 1574400, HFPLL, 1, 82 }, L2(16), 925000, 450 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(16), 940000, 477 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(16), 950000, 506 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 825000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(3), 825000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(3), 825000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(6), 825000, 3200000 },
+ { 1, { 576000, HFPLL, 1, 30 }, L2(6), 825000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(7), 825000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(7), 825000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(10), 825000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(10), 825000, 3200000 },
+ { 0, { 960000, HFPLL, 1, 50 }, L2(10), 825000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 825000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(12), 835000, 3200000 },
+ { 0, { 1190400, HFPLL, 1, 62 }, L2(12), 855000, 3200000 },
+ { 0, { 1267200, HFPLL, 1, 66 }, L2(12), 870000, 3200000 },
+ { 1, { 1344000, HFPLL, 1, 70 }, L2(12), 885000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(16), 900000, 3200000 },
+ { 0, { 1497600, HFPLL, 1, 78 }, L2(16), 910000, 3200000 },
+ { 0, { 1574400, HFPLL, 1, 82 }, L2(16), 925000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(16), 940000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(16), 950000, 3200000 },
{ 0, { 0 } }
};
@@ -284,618 +284,618 @@
};
static struct acpu_level acpu_freq_tbl_2g_pvs0[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 815000, 73 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 825000, 85 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 835000, 104 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 845000, 124 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 855000, 144 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 865000, 165 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 875000, 186 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 890000, 208 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 900000, 229 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 915000, 252 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 925000, 275 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 940000, 298 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 950000, 321 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 965000, 346 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 980000, 371 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 995000, 397 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 1010000, 423 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 1025000, 450 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 1040000, 477 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 1055000, 506 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 1070000, 536 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 1085000, 567 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1100000, 598 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 815000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 825000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 835000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 845000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 855000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 865000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 875000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 890000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 900000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 915000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 925000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 940000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 950000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 965000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 980000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 995000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 1010000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 1025000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 1040000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 1055000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 1070000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 1085000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1100000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2g_pvs1[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 800000, 73 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 810000, 85 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 820000, 104 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 830000, 124 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 840000, 144 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 850000, 165 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 860000, 186 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 875000, 208 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 885000, 229 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 895000, 252 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 910000, 275 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 920000, 298 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 930000, 321 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 945000, 346 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 960000, 371 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 975000, 397 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 990000, 423 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 1005000, 450 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 1020000, 477 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 1030000, 506 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 1045000, 536 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 1060000, 567 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1075000, 598 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 800000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 810000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 820000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 830000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 840000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 850000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 860000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 875000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 885000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 895000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 910000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 920000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 930000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 945000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 960000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 975000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 990000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 1005000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 1020000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 1030000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 1045000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 1060000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1075000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2g_pvs2[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 785000, 73 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 795000, 85 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 805000, 104 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 815000, 124 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 825000, 144 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 835000, 165 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 845000, 186 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 855000, 208 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 865000, 229 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 875000, 252 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 890000, 275 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 900000, 298 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 910000, 321 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 925000, 346 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 940000, 371 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 955000, 397 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 970000, 423 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 980000, 450 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 995000, 477 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 1005000, 506 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 1020000, 536 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 1035000, 567 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1050000, 598 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 785000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 795000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 805000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 815000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 825000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 835000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 845000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 855000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 865000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 875000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 890000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 900000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 910000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 925000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 940000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 955000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 970000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 980000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 995000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 1005000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 1020000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 1035000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1050000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2g_pvs3[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 775000, 73 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 780000, 85 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 790000, 104 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 800000, 124 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 810000, 144 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 820000, 165 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 830000, 186 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 840000, 208 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 850000, 229 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 860000, 252 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 875000, 275 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 885000, 298 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 895000, 321 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 910000, 346 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 925000, 371 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 935000, 397 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 950000, 423 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 960000, 450 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 970000, 477 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 985000, 506 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 995000, 536 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 1010000, 567 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1025000, 598 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 775000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 780000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 790000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 800000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 810000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 820000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 830000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 840000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 850000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 860000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 875000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 885000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 895000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 910000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 925000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 935000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 950000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 960000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 970000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 985000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 995000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 1010000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1025000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2g_pvs4[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 775000, 73 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 775000, 85 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 780000, 104 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 790000, 124 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 800000, 144 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 810000, 165 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 820000, 186 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 830000, 208 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 840000, 229 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 850000, 252 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 860000, 275 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 870000, 298 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 880000, 321 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 895000, 346 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 910000, 371 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 920000, 397 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 930000, 423 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 940000, 450 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 950000, 477 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 960000, 506 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 975000, 536 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 985000, 567 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1000000, 598 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 775000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 775000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 780000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 790000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 800000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 810000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 820000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 830000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 840000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 850000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 860000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 870000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 880000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 895000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 910000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 920000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 930000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 940000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 950000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 960000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 975000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 985000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1000000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2g_pvs5[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 750000, 73 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 760000, 85 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 770000, 104 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 780000, 124 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 790000, 144 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 800000, 165 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 810000, 186 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 820000, 208 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 830000, 229 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 840000, 252 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 850000, 275 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 860000, 298 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 870000, 321 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 880000, 346 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 890000, 371 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 900000, 397 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 910000, 423 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 920000, 450 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 930000, 477 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 940000, 506 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 955000, 536 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 965000, 567 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 975000, 598 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 750000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 760000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 770000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 780000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 790000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 800000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 810000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 820000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 830000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 840000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 850000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 860000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 870000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 880000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 890000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 900000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 910000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 920000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 930000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 940000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 955000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 965000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 975000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2g_pvs6[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 750000, 73 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 750000, 85 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 760000, 104 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 770000, 124 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 780000, 144 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 790000, 165 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 800000, 186 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 810000, 208 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 820000, 229 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 830000, 252 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 840000, 275 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 850000, 298 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 860000, 321 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 870000, 346 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 875000, 371 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 885000, 397 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 895000, 423 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 905000, 450 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 915000, 477 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 920000, 506 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 930000, 536 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 940000, 567 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 950000, 598 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 750000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 750000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 760000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 770000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 780000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 790000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 800000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 810000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 820000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 830000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 840000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 850000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 860000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 870000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 875000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 885000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 895000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 905000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 915000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 920000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 930000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 940000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 950000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2p2g_pvs0[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 800000, 72 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 800000, 83 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 805000, 102 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 815000, 121 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 825000, 141 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 835000, 161 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 845000, 181 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 855000, 202 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 865000, 223 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 875000, 245 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 890000, 267 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 900000, 289 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 915000, 313 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 925000, 336 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 940000, 360 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 950000, 383 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 965000, 409 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 980000, 435 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 995000, 461 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 1010000, 488 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 1025000, 516 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 1040000, 543 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1055000, 573 },
- { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 1070000, 604 },
- { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 1085000, 636 },
- { 1, { 2150400, HFPLL, 1, 112 }, L2(19), 1100000, 656 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 800000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 800000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 805000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 815000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 825000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 835000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 845000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 855000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 865000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 875000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 890000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 900000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 915000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 925000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 940000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 950000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 965000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 980000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 995000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 1010000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 1025000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 1040000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1055000, 3200000 },
+ { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 1070000, 3200000 },
+ { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 1085000, 3200000 },
+ { 1, { 2150400, HFPLL, 1, 112 }, L2(19), 1100000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2p2g_pvs1[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 800000, 72 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 800000, 83 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 800000, 102 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 800000, 121 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 810000, 141 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 820000, 161 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 830000, 181 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 840000, 202 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 850000, 223 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 860000, 245 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 875000, 267 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 885000, 289 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 895000, 313 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 910000, 336 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 920000, 360 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 930000, 383 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 945000, 409 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 960000, 435 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 975000, 461 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 990000, 488 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 1005000, 516 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 1020000, 543 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1030000, 573 },
- { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 1045000, 604 },
- { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 1060000, 636 },
- { 1, { 2150400, HFPLL, 1, 112 }, L2(19), 1075000, 656 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 800000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 800000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 800000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 800000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 810000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 820000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 830000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 840000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 850000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 860000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 875000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 885000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 895000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 910000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 920000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 930000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 945000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 960000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 975000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 990000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 1005000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 1020000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1030000, 3200000 },
+ { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 1045000, 3200000 },
+ { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 1060000, 3200000 },
+ { 1, { 2150400, HFPLL, 1, 112 }, L2(19), 1075000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2p2g_pvs2[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 775000, 72 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 775000, 83 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 775000, 102 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 785000, 121 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 795000, 141 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 805000, 161 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 815000, 181 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 825000, 202 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 835000, 223 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 845000, 245 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 855000, 267 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 865000, 289 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 875000, 313 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 890000, 336 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 900000, 360 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 910000, 383 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 925000, 409 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 940000, 435 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 955000, 461 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 970000, 488 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 980000, 516 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 995000, 543 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1005000, 573 },
- { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 1020000, 604 },
- { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 1035000, 636 },
- { 1, { 2150400, HFPLL, 1, 112 }, L2(19), 1050000, 656 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 775000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 775000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 775000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 785000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 795000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 805000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 815000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 825000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 835000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 845000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 855000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 865000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 875000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 890000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 900000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 910000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 925000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 940000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 955000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 970000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 980000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 995000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1005000, 3200000 },
+ { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 1020000, 3200000 },
+ { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 1035000, 3200000 },
+ { 1, { 2150400, HFPLL, 1, 112 }, L2(19), 1050000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2p2g_pvs3[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 775000, 72 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 775000, 83 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 775000, 102 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 775000, 121 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 780000, 141 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 790000, 161 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 800000, 181 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 810000, 202 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 820000, 223 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 830000, 245 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 840000, 267 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 850000, 289 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 860000, 313 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 875000, 336 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 885000, 360 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 895000, 383 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 910000, 409 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 925000, 435 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 935000, 461 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 950000, 488 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 960000, 516 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 970000, 543 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 985000, 573 },
- { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 995000, 604 },
- { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 1010000, 636 },
- { 1, { 2150400, HFPLL, 1, 112 }, L2(19), 1025000, 656 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 775000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 775000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 775000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 775000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 780000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 790000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 800000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 810000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 820000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 830000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 840000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 850000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 860000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 875000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 885000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 895000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 910000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 925000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 935000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 950000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 960000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 970000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 985000, 3200000 },
+ { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 995000, 3200000 },
+ { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 1010000, 3200000 },
+ { 1, { 2150400, HFPLL, 1, 112 }, L2(19), 1025000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2p2g_pvs4[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 775000, 72 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 775000, 83 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 775000, 102 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 775000, 121 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 775000, 141 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 780000, 161 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 790000, 181 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 800000, 202 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 810000, 223 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 820000, 245 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 830000, 267 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 840000, 289 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 850000, 313 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 860000, 336 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 870000, 360 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 880000, 383 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 895000, 409 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 910000, 435 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 920000, 461 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 930000, 488 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 940000, 516 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 950000, 543 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 960000, 573 },
- { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 975000, 604 },
- { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 985000, 636 },
- { 1, { 2150400, HFPLL, 1, 112 }, L2(19), 1000000, 656 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 775000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 775000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 775000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 775000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 775000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 780000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 790000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 800000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 810000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 820000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 830000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 840000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 850000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 860000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 870000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 880000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 895000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 910000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 920000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 930000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 940000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 950000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 960000, 3200000 },
+ { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 975000, 3200000 },
+ { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 985000, 3200000 },
+ { 1, { 2150400, HFPLL, 1, 112 }, L2(19), 1000000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2p2g_pvs5[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 750000, 72 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 750000, 83 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 750000, 102 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 750000, 121 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 760000, 141 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 770000, 161 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 780000, 181 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 790000, 202 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 800000, 223 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 810000, 245 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 820000, 267 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 830000, 289 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 840000, 313 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 850000, 336 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 860000, 360 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 870000, 383 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 880000, 409 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 890000, 435 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 900000, 461 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 910000, 488 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 920000, 516 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 930000, 543 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 940000, 573 },
- { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 955000, 604 },
- { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 965000, 636 },
- { 1, { 2150400, HFPLL, 1, 112 }, L2(19), 975000, 656 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 750000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 750000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 750000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 750000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 760000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 770000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 780000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 790000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 800000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 810000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 820000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 830000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 840000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 850000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 860000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 870000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 880000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 890000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 900000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 910000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 920000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 930000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 940000, 3200000 },
+ { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 955000, 3200000 },
+ { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 965000, 3200000 },
+ { 1, { 2150400, HFPLL, 1, 112 }, L2(19), 975000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2p2g_pvs6[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 750000, 72 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 750000, 83 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 750000, 102 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 750000, 121 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 750000, 141 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 760000, 161 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 770000, 181 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 780000, 202 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 790000, 223 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 800000, 245 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 810000, 267 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 820000, 289 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 830000, 313 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 840000, 336 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 850000, 360 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 860000, 383 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 870000, 409 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 875000, 435 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 885000, 461 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 895000, 488 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 905000, 516 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 915000, 543 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 920000, 573 },
- { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 930000, 604 },
- { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 940000, 636 },
- { 1, { 2150400, HFPLL, 1, 112 }, L2(19), 950000, 656 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 750000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 750000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 750000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 750000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 750000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 760000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 770000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 780000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 790000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 800000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 810000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 820000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 830000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 840000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 850000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 860000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 870000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 875000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 885000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 895000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 905000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 915000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 920000, 3200000 },
+ { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 930000, 3200000 },
+ { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 940000, 3200000 },
+ { 1, { 2150400, HFPLL, 1, 112 }, L2(19), 950000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2p3g_pvs0[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 800000, 72 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 800000, 83 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 800000, 101 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 805000, 120 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 815000, 139 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 825000, 159 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 835000, 180 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 845000, 200 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 855000, 221 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 865000, 242 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 875000, 264 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 890000, 287 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 900000, 308 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 915000, 333 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 925000, 356 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 940000, 380 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 950000, 404 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 965000, 430 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 980000, 456 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 995000, 482 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 1010000, 510 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 1025000, 538 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1040000, 565 },
- { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 1055000, 596 },
- { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 1070000, 627 },
- { 0, { 2188800, HFPLL, 1, 114 }, L2(19), 1085000, 659 },
- { 1, { 2265600, HFPLL, 1, 118 }, L2(19), 1100000, 691 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 800000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 800000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 800000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 805000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 815000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 825000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 835000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 845000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 855000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 865000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 875000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 890000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 900000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 915000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 925000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 940000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 950000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 965000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 980000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 995000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 1010000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 1025000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1040000, 3200000 },
+ { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 1055000, 3200000 },
+ { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 1070000, 3200000 },
+ { 0, { 2188800, HFPLL, 1, 114 }, L2(19), 1085000, 3200000 },
+ { 1, { 2265600, HFPLL, 1, 118 }, L2(19), 1100000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2p3g_pvs1[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 800000, 72 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 800000, 83 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 800000, 101 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 800000, 120 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 800000, 139 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 810000, 159 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 820000, 180 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 830000, 200 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 840000, 221 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 850000, 242 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 860000, 264 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 875000, 287 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 885000, 308 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 895000, 333 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 910000, 356 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 920000, 380 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 930000, 404 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 945000, 430 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 960000, 456 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 975000, 482 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 990000, 510 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 1005000, 538 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1020000, 565 },
- { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 1030000, 596 },
- { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 1045000, 627 },
- { 0, { 2188800, HFPLL, 1, 114 }, L2(19), 1060000, 659 },
- { 1, { 2265600, HFPLL, 1, 118 }, L2(19), 1075000, 691 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 800000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 800000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 800000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 800000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 800000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 810000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 820000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 830000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 840000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 850000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 860000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 875000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 885000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 895000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 910000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 920000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 930000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 945000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 960000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 975000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 990000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 1005000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 1020000, 3200000 },
+ { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 1030000, 3200000 },
+ { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 1045000, 3200000 },
+ { 0, { 2188800, HFPLL, 1, 114 }, L2(19), 1060000, 3200000 },
+ { 1, { 2265600, HFPLL, 1, 118 }, L2(19), 1075000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2p3g_pvs2[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 775000, 72 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 775000, 83 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 775000, 101 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 775000, 120 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 785000, 139 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 795000, 159 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 805000, 180 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 815000, 200 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 825000, 221 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 835000, 242 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 845000, 264 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 855000, 287 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 865000, 308 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 875000, 333 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 890000, 356 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 900000, 380 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 910000, 404 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 925000, 430 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 940000, 456 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 955000, 482 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 970000, 510 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 980000, 538 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 995000, 565 },
- { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 1005000, 596 },
- { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 1020000, 627 },
- { 0, { 2188800, HFPLL, 1, 114 }, L2(19), 1035000, 659 },
- { 1, { 2265600, HFPLL, 1, 118 }, L2(19), 1050000, 691 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 775000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 775000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 775000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 775000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 785000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 795000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 805000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 815000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 825000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 835000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 845000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 855000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 865000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 875000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 890000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 900000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 910000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 925000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 940000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 955000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 970000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 980000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 995000, 3200000 },
+ { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 1005000, 3200000 },
+ { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 1020000, 3200000 },
+ { 0, { 2188800, HFPLL, 1, 114 }, L2(19), 1035000, 3200000 },
+ { 1, { 2265600, HFPLL, 1, 118 }, L2(19), 1050000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2p3g_pvs3[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 775000, 72 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 775000, 83 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 775000, 101 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 775000, 120 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 775000, 139 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 780000, 159 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 790000, 180 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 800000, 200 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 810000, 221 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 820000, 242 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 830000, 264 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 840000, 287 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 850000, 308 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 860000, 333 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 875000, 356 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 885000, 380 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 895000, 404 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 910000, 430 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 925000, 456 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 935000, 482 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 950000, 510 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 960000, 538 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 970000, 565 },
- { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 985000, 596 },
- { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 995000, 627 },
- { 0, { 2188800, HFPLL, 1, 114 }, L2(19), 1010000, 659 },
- { 1, { 2265600, HFPLL, 1, 118 }, L2(19), 1025000, 691 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 775000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 775000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 775000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 775000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 775000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 780000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 790000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 800000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 810000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 820000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 830000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 840000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 850000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 860000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 875000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 885000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 895000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 910000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 925000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 935000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 950000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 960000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 970000, 3200000 },
+ { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 985000, 3200000 },
+ { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 995000, 3200000 },
+ { 0, { 2188800, HFPLL, 1, 114 }, L2(19), 1010000, 3200000 },
+ { 1, { 2265600, HFPLL, 1, 118 }, L2(19), 1025000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2p3g_pvs4[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 775000, 72 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 775000, 83 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 775000, 101 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 775000, 120 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 775000, 139 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 775000, 159 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 780000, 180 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 790000, 200 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 800000, 221 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 810000, 242 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 820000, 264 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 830000, 287 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 840000, 308 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 850000, 333 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 860000, 356 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 870000, 380 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 880000, 404 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 895000, 430 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 910000, 456 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 920000, 482 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 930000, 510 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 940000, 538 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 950000, 565 },
- { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 960000, 596 },
- { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 975000, 627 },
- { 0, { 2188800, HFPLL, 1, 114 }, L2(19), 985000, 659 },
- { 1, { 2265600, HFPLL, 1, 118 }, L2(19), 1000000, 691 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 775000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 775000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 775000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 775000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 775000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 775000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 780000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 790000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 800000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 810000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 820000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 830000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 840000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 850000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 860000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 870000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 880000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 895000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 910000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 920000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 930000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 940000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 950000, 3200000 },
+ { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 960000, 3200000 },
+ { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 975000, 3200000 },
+ { 0, { 2188800, HFPLL, 1, 114 }, L2(19), 985000, 3200000 },
+ { 1, { 2265600, HFPLL, 1, 118 }, L2(19), 1000000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2p3g_pvs5[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 750000, 72 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 750000, 83 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 750000, 101 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 750000, 120 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 750000, 139 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 760000, 159 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 770000, 180 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 780000, 200 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 790000, 221 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 800000, 242 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 810000, 264 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 820000, 287 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 830000, 308 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 840000, 333 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 850000, 356 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 860000, 380 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 870000, 404 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 880000, 430 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 890000, 456 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 900000, 482 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 910000, 510 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 920000, 538 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 930000, 565 },
- { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 940000, 596 },
- { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 955000, 627 },
- { 0, { 2188800, HFPLL, 1, 114 }, L2(19), 965000, 659 },
- { 1, { 2265600, HFPLL, 1, 118 }, L2(19), 975000, 691 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 750000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 750000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 750000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 750000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 750000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 760000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 770000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 780000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 790000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 800000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 810000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 820000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 830000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 840000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 850000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 860000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 870000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 880000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 890000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 900000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 910000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 920000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 930000, 3200000 },
+ { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 940000, 3200000 },
+ { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 955000, 3200000 },
+ { 0, { 2188800, HFPLL, 1, 114 }, L2(19), 965000, 3200000 },
+ { 1, { 2265600, HFPLL, 1, 118 }, L2(19), 975000, 3200000 },
{ 0, { 0 } }
};
static struct acpu_level acpu_freq_tbl_2p3g_pvs6[] __initdata = {
- { 1, { 300000, PLL_0, 0, 0 }, L2(0), 750000, 72 },
- { 0, { 345600, HFPLL, 2, 36 }, L2(1), 750000, 83 },
- { 1, { 422400, HFPLL, 2, 44 }, L2(2), 750000, 101 },
- { 0, { 499200, HFPLL, 2, 52 }, L2(2), 750000, 120 },
- { 0, { 576000, HFPLL, 1, 30 }, L2(3), 750000, 139 },
- { 1, { 652800, HFPLL, 1, 34 }, L2(3), 750000, 159 },
- { 1, { 729600, HFPLL, 1, 38 }, L2(4), 760000, 180 },
- { 0, { 806400, HFPLL, 1, 42 }, L2(4), 770000, 200 },
- { 1, { 883200, HFPLL, 1, 46 }, L2(4), 780000, 221 },
- { 1, { 960000, HFPLL, 1, 50 }, L2(9), 790000, 242 },
- { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 800000, 264 },
- { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 810000, 287 },
- { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 820000, 308 },
- { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 830000, 333 },
- { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 840000, 356 },
- { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 850000, 380 },
- { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 860000, 404 },
- { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 870000, 430 },
- { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 875000, 456 },
- { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 885000, 482 },
- { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 895000, 510 },
- { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 905000, 538 },
- { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 915000, 565 },
- { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 920000, 596 },
- { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 930000, 627 },
- { 0, { 2188800, HFPLL, 1, 114 }, L2(19), 940000, 659 },
- { 1, { 2265600, HFPLL, 1, 118 }, L2(19), 950000, 691 },
+ { 1, { 300000, PLL_0, 0, 0 }, L2(0), 750000, 400000 },
+ { 0, { 345600, HFPLL, 2, 36 }, L2(1), 750000, 3200000 },
+ { 1, { 422400, HFPLL, 2, 44 }, L2(2), 750000, 3200000 },
+ { 0, { 499200, HFPLL, 2, 52 }, L2(2), 750000, 3200000 },
+ { 0, { 576000, HFPLL, 1, 30 }, L2(3), 750000, 3200000 },
+ { 1, { 652800, HFPLL, 1, 34 }, L2(3), 750000, 3200000 },
+ { 1, { 729600, HFPLL, 1, 38 }, L2(4), 760000, 3200000 },
+ { 0, { 806400, HFPLL, 1, 42 }, L2(4), 770000, 3200000 },
+ { 1, { 883200, HFPLL, 1, 46 }, L2(4), 780000, 3200000 },
+ { 1, { 960000, HFPLL, 1, 50 }, L2(9), 790000, 3200000 },
+ { 1, { 1036800, HFPLL, 1, 54 }, L2(10), 800000, 3200000 },
+ { 0, { 1113600, HFPLL, 1, 58 }, L2(10), 810000, 3200000 },
+ { 1, { 1190400, HFPLL, 1, 62 }, L2(10), 820000, 3200000 },
+ { 1, { 1267200, HFPLL, 1, 66 }, L2(13), 830000, 3200000 },
+ { 0, { 1344000, HFPLL, 1, 70 }, L2(14), 840000, 3200000 },
+ { 0, { 1420800, HFPLL, 1, 74 }, L2(15), 850000, 3200000 },
+ { 1, { 1497600, HFPLL, 1, 78 }, L2(16), 860000, 3200000 },
+ { 1, { 1574400, HFPLL, 1, 82 }, L2(17), 870000, 3200000 },
+ { 0, { 1651200, HFPLL, 1, 86 }, L2(17), 875000, 3200000 },
+ { 1, { 1728000, HFPLL, 1, 90 }, L2(18), 885000, 3200000 },
+ { 0, { 1804800, HFPLL, 1, 94 }, L2(18), 895000, 3200000 },
+ { 0, { 1881600, HFPLL, 1, 98 }, L2(18), 905000, 3200000 },
+ { 1, { 1958400, HFPLL, 1, 102 }, L2(19), 915000, 3200000 },
+ { 0, { 2035200, HFPLL, 1, 106 }, L2(19), 920000, 3200000 },
+ { 0, { 2112000, HFPLL, 1, 110 }, L2(19), 930000, 3200000 },
+ { 0, { 2188800, HFPLL, 1, 114 }, L2(19), 940000, 3200000 },
+ { 1, { 2265600, HFPLL, 1, 118 }, L2(19), 950000, 3200000 },
{ 0, { 0 } }
};
diff --git a/arch/arm/mach-msm/bam_dmux.c b/arch/arm/mach-msm/bam_dmux.c
index a0644e6..bed794b 100644
--- a/arch/arm/mach-msm/bam_dmux.c
+++ b/arch/arm/mach-msm/bam_dmux.c
@@ -913,8 +913,10 @@
if (!bam_is_connected) {
read_unlock(&ul_wakeup_lock);
ul_wakeup();
- if (unlikely(in_global_reset == 1))
+ if (unlikely(in_global_reset == 1)) {
+ kfree(hdr);
return -EFAULT;
+ }
read_lock(&ul_wakeup_lock);
notify_all(BAM_DMUX_UL_CONNECTED, (unsigned long)(NULL));
}
@@ -1384,12 +1386,11 @@
struct list_head *temp;
struct outside_notify_func *func;
+ BAM_DMUX_LOG("%s: event=%d, data=%lu\n", __func__, event, data);
+
for (i = 0; i < BAM_DMUX_NUM_CHANNELS; ++i) {
- if (bam_ch_is_open(i)) {
+ if (bam_ch_is_open(i))
bam_ch[i].notify(bam_ch[i].priv, event, data);
- BAM_DMUX_LOG("%s: cid=%d, event=%d, data=%lu\n",
- __func__, i, event, data);
- }
}
__list_for_each(temp, &bam_other_notify_funcs) {
@@ -1756,10 +1757,13 @@
/* in_ssr documentation/assumptions found in restart_notifier_cb */
if (!power_management_only_mode) {
if (likely(!in_ssr)) {
+ BAM_DMUX_LOG("%s: disconnect tx\n", __func__);
sps_disconnect(bam_tx_pipe);
+ BAM_DMUX_LOG("%s: disconnect rx\n", __func__);
sps_disconnect(bam_rx_pipe);
__memzero(rx_desc_mem_buf.base, rx_desc_mem_buf.size);
__memzero(tx_desc_mem_buf.base, tx_desc_mem_buf.size);
+ BAM_DMUX_LOG("%s: device reset\n", __func__);
sps_device_reset(a2_device_handle);
} else {
ssr_skipped_disconnect = 1;
diff --git a/arch/arm/mach-msm/board-8064.c b/arch/arm/mach-msm/board-8064.c
index 0fc91ef..f969e31 100644
--- a/arch/arm/mach-msm/board-8064.c
+++ b/arch/arm/mach-msm/board-8064.c
@@ -3585,6 +3585,18 @@
if (socinfo_get_pmic_model() == PMIC_MODEL_PM8917)
apq8064_pm8917_pdata_fixup();
platform_device_register(&msm_gpio_device);
+ if (cpu_is_apq8064ab())
+ apq8064ab_update_krait_spm();
+ if (cpu_is_krait_v3()) {
+ struct msm_pm_init_data_type *pdata =
+ msm8064_pm_8x60.dev.platform_data;
+ pdata->retention_calls_tz = false;
+ apq8064ab_update_retention_spm();
+ }
+ platform_device_register(&msm8064_pm_8x60);
+
+ msm_spm_init(msm_spm_data, ARRAY_SIZE(msm_spm_data));
+ msm_spm_l2_init(msm_spm_l2_data);
msm_tsens_early_init(&apq_tsens_pdata);
msm_thermal_init(&msm_thermal_pdata);
if (socinfo_init() < 0)
@@ -3699,18 +3711,6 @@
apq8064_init_dsps();
platform_device_register(&msm_8960_riva);
}
- if (cpu_is_apq8064ab())
- apq8064ab_update_krait_spm();
- if (cpu_is_krait_v3()) {
- struct msm_pm_init_data_type *pdata =
- msm8064_pm_8x60.dev.platform_data;
- pdata->retention_calls_tz = false;
- apq8064ab_update_retention_spm();
- }
- platform_device_register(&msm8064_pm_8x60);
-
- msm_spm_init(msm_spm_data, ARRAY_SIZE(msm_spm_data));
- msm_spm_l2_init(msm_spm_l2_data);
BUG_ON(msm_pm_boot_init(&msm_pm_boot_pdata));
apq8064_epm_adc_init();
}
diff --git a/arch/arm/mach-msm/board-8610.c b/arch/arm/mach-msm/board-8610.c
index 67334d5..2cd7134 100644
--- a/arch/arm/mach-msm/board-8610.c
+++ b/arch/arm/mach-msm/board-8610.c
@@ -44,6 +44,7 @@
#include <mach/clk-provider.h>
#include <mach/msm_smd.h>
#include <mach/rpm-smd.h>
+#include <mach/rpm-regulator-smd.h>
#include <linux/msm_thermal.h>
#include "board-dt.h"
#include "clock.h"
@@ -105,6 +106,7 @@
msm_rpm_driver_init();
msm_lpmrs_module_init();
msm_spm_device_init();
+ rpm_regulator_smd_driver_init();
qpnp_regulator_init();
tsens_tm_init_driver();
msm_thermal_device_init();
diff --git a/arch/arm/mach-msm/board-9625-gpiomux.c b/arch/arm/mach-msm/board-9625-gpiomux.c
index 75aaaec..a6ac986 100644
--- a/arch/arm/mach-msm/board-9625-gpiomux.c
+++ b/arch/arm/mach-msm/board-9625-gpiomux.c
@@ -276,6 +276,7 @@
},
};
+#ifdef CONFIG_FB_MSM_QPIC
static struct gpiomux_setting qpic_lcdc_a_d = {
.func = GPIOMUX_FUNC_1,
.drv = GPIOMUX_DRV_10MA,
@@ -327,6 +328,17 @@
},
};
+static void msm9625_disp_init_gpiomux(void)
+{
+ msm_gpiomux_install(msm9625_qpic_lcdc_configs,
+ ARRAY_SIZE(msm9625_qpic_lcdc_configs));
+}
+#else
+static void msm9625_disp_init_gpiomux(void)
+{
+}
+#endif /* CONFIG_FB_MSM_QPIC */
+
void __init msm9625_init_gpiomux(void)
{
int rc;
@@ -347,7 +359,5 @@
ARRAY_SIZE(mdm9625_cdc_reset_config));
msm_gpiomux_install(sdc2_card_det_config,
ARRAY_SIZE(sdc2_card_det_config));
- msm_gpiomux_install(msm9625_qpic_lcdc_configs,
- ARRAY_SIZE(msm9625_qpic_lcdc_configs));
-
+ msm9625_disp_init_gpiomux();
}
diff --git a/arch/arm/mach-msm/clock-8226.c b/arch/arm/mach-msm/clock-8226.c
index 4eb3d29..18c922d 100644
--- a/arch/arm/mach-msm/clock-8226.c
+++ b/arch/arm/mach-msm/clock-8226.c
@@ -3328,6 +3328,8 @@
CLK_LOOKUP("csi1_rdi_clk", camss_csi1rdi_clk.c, "fda08400.qcom,csid"),
/* ISPIF clocks */
+ CLK_LOOKUP("ispif_ahb_clk", camss_ispif_ahb_clk.c,
+ "fda0a000.qcom,ispif"),
CLK_LOOKUP("camss_vfe_vfe_clk", camss_vfe_vfe0_clk.c,
"fda0a000.qcom,ispif"),
CLK_LOOKUP("camss_csi_vfe_clk", camss_csi_vfe0_clk.c,
diff --git a/arch/arm/mach-msm/clock-8610.c b/arch/arm/mach-msm/clock-8610.c
index 900177d..fae09d0 100644
--- a/arch/arm/mach-msm/clock-8610.c
+++ b/arch/arm/mach-msm/clock-8610.c
@@ -2620,6 +2620,10 @@
CLK_LOOKUP("core_clk", qdss_clk.c, "fc352000.cti"),
CLK_LOOKUP("core_clk", qdss_clk.c, "fc353000.cti"),
CLK_LOOKUP("core_clk", qdss_clk.c, "fc354000.cti"),
+ CLK_LOOKUP("core_clk", qdss_clk.c, "fc34c000.jtagmm"),
+ CLK_LOOKUP("core_clk", qdss_clk.c, "fc34d000.jtagmm"),
+ CLK_LOOKUP("core_clk", qdss_clk.c, "fc34e000.jtagmm"),
+ CLK_LOOKUP("core_clk", qdss_clk.c, "fc34f000.jtagmm"),
CLK_LOOKUP("core_a_clk", qdss_a_clk.c, "fc326000.tmc"),
@@ -2649,6 +2653,10 @@
CLK_LOOKUP("core_a_clk", qdss_a_clk.c, "fc352000.cti"),
CLK_LOOKUP("core_a_clk", qdss_a_clk.c, "fc353000.cti"),
CLK_LOOKUP("core_a_clk", qdss_a_clk.c, "fc354000.cti"),
+ CLK_LOOKUP("core_a_clk", qdss_a_clk.c, "fc34c000.jtagmm"),
+ CLK_LOOKUP("core_a_clk", qdss_a_clk.c, "fc34d000.jtagmm"),
+ CLK_LOOKUP("core_a_clk", qdss_a_clk.c, "fc34e000.jtagmm"),
+ CLK_LOOKUP("core_a_clk", qdss_a_clk.c, "fc34f000.jtagmm"),
@@ -2706,7 +2714,7 @@
CLK_LOOKUP("core_clk", gcc_mss_q6_bimc_axi_clk.c, ""),
CLK_LOOKUP("core_clk", gcc_pdm2_clk.c, ""),
CLK_LOOKUP("iface_clk", gcc_pdm_ahb_clk.c, ""),
- CLK_LOOKUP("iface_clk", gcc_prng_ahb_clk.c, ""),
+ CLK_LOOKUP("iface_clk", gcc_prng_ahb_clk.c, "f9bff000.qcom,msm-rng"),
CLK_LOOKUP("iface_clk", gcc_sdcc1_ahb_clk.c, "msm_sdcc.1"),
CLK_LOOKUP("core_clk", gcc_sdcc1_apps_clk.c, "msm_sdcc.1"),
CLK_LOOKUP("iface_clk", gcc_sdcc2_ahb_clk.c, "msm_sdcc.2"),
@@ -2822,6 +2830,11 @@
CLK_LOOKUP("iface_clk", gcc_ce1_ahb_clk.c, "qseecom"),
CLK_LOOKUP("bus_clk", gcc_ce1_axi_clk.c, "qseecom"),
CLK_LOOKUP("core_clk_src", ce1_clk_src.c, "qseecom"),
+
+ CLK_LOOKUP("core_clk", gcc_ce1_clk.c, "scm"),
+ CLK_LOOKUP("iface_clk", gcc_ce1_ahb_clk.c, "scm"),
+ CLK_LOOKUP("bus_clk", gcc_ce1_axi_clk.c, "scm"),
+ CLK_LOOKUP("core_clk_src", ce1_clk_src.c, "scm"),
};
static struct clk_lookup msm_clocks_8610_rumi[] = {
diff --git a/arch/arm/mach-msm/clock-8960.c b/arch/arm/mach-msm/clock-8960.c
index 509443d..be6d965 100644
--- a/arch/arm/mach-msm/clock-8960.c
+++ b/arch/arm/mach-msm/clock-8960.c
@@ -5419,11 +5419,6 @@
CLK_LOOKUP("csi_phy_clk", csi0_phy_clk.c, "msm_csid.0"),
CLK_LOOKUP("csi_phy_clk", csi1_phy_clk.c, "msm_csid.1"),
CLK_LOOKUP("csi_phy_clk", csi2_phy_clk.c, "msm_csid.2"),
- CLK_LOOKUP("csi_pix_clk", csi_pix_clk.c, "msm_ispif.0"),
- CLK_LOOKUP("csi_pix1_clk", csi_pix1_clk.c, "msm_ispif.0"),
- CLK_LOOKUP("csi_rdi_clk", csi_rdi_clk.c, "msm_ispif.0"),
- CLK_LOOKUP("csi_rdi1_clk", csi_rdi1_clk.c, "msm_ispif.0"),
- CLK_LOOKUP("csi_rdi2_clk", csi_rdi2_clk.c, "msm_ispif.0"),
CLK_LOOKUP("csiphy_timer_src_clk",
csiphy_timer_src_clk.c, "msm_csiphy.0"),
CLK_LOOKUP("csiphy_timer_src_clk",
diff --git a/arch/arm/mach-msm/clock-8974.c b/arch/arm/mach-msm/clock-8974.c
index 73e44b1..707e6b6 100644
--- a/arch/arm/mach-msm/clock-8974.c
+++ b/arch/arm/mach-msm/clock-8974.c
@@ -4757,7 +4757,8 @@
CLK_LOOKUP("iface_clk", gcc_blsp1_ahb_clk.c, "f991f000.serial"),
CLK_LOOKUP("iface_clk", gcc_blsp1_ahb_clk.c, "f9924000.i2c"),
CLK_LOOKUP("iface_clk", gcc_blsp1_ahb_clk.c, "f991e000.serial"),
- CLK_LOOKUP("core_clk", gcc_blsp1_qup1_i2c_apps_clk.c, ""),
+ CLK_LOOKUP("core_clk", gcc_blsp1_qup1_i2c_apps_clk.c, "f9923000.i2c"),
+ CLK_LOOKUP("iface_clk", gcc_blsp1_ahb_clk.c, "f9923000.i2c"),
CLK_LOOKUP("core_clk", gcc_blsp1_qup2_i2c_apps_clk.c, "f9924000.i2c"),
CLK_LOOKUP("core_clk", gcc_blsp1_qup2_spi_apps_clk.c, ""),
CLK_LOOKUP("core_clk", gcc_blsp1_qup1_spi_apps_clk.c, "f9923000.spi"),
@@ -4946,80 +4947,79 @@
"fda0b400.qcom,csiphy"),
CLK_LOOKUP("csiphy_timer_clk", camss_phy2_csi2phytimer_clk.c,
"fda0b400.qcom,csiphy"),
+
/* CSID clocks */
- CLK_LOOKUP("camss_top_ahb_clk", camss_top_ahb_clk.c,
- "fda08000.qcom,csid"),
CLK_LOOKUP("ispif_ahb_clk", camss_ispif_ahb_clk.c,
- "fda08000.qcom,csid"),
- CLK_LOOKUP("csi0_ahb_clk", camss_csi0_ahb_clk.c, "fda08000.qcom,csid"),
- CLK_LOOKUP("csi0_src_clk", csi0_clk_src.c, "fda08000.qcom,csid"),
- CLK_LOOKUP("csi0_phy_clk", camss_csi0phy_clk.c, "fda08000.qcom,csid"),
- CLK_LOOKUP("csi0_clk", camss_csi0_clk.c, "fda08000.qcom,csid"),
- CLK_LOOKUP("csi0_pix_clk", camss_csi0pix_clk.c, "fda08000.qcom,csid"),
- CLK_LOOKUP("csi0_rdi_clk", camss_csi0rdi_clk.c, "fda08000.qcom,csid"),
+ "fda08000.qcom,csid"),
+ CLK_LOOKUP("camss_top_ahb_clk", camss_top_ahb_clk.c,
+ "fda08000.qcom,csid"),
+ CLK_LOOKUP("csi_ahb_clk", camss_csi0_ahb_clk.c,
+ "fda08000.qcom,csid"),
+ CLK_LOOKUP("csi_src_clk", csi0_clk_src.c,
+ "fda08000.qcom,csid"),
+ CLK_LOOKUP("csi_phy_clk", camss_csi0phy_clk.c,
+ "fda08000.qcom,csid"),
+ CLK_LOOKUP("csi_clk", camss_csi0_clk.c,
+ "fda08000.qcom,csid"),
+ CLK_LOOKUP("csi_pix_clk", camss_csi0pix_clk.c,
+ "fda08000.qcom,csid"),
+ CLK_LOOKUP("csi_rdi_clk", camss_csi0rdi_clk.c,
+ "fda08000.qcom,csid"),
- CLK_LOOKUP("camss_top_ahb_clk", camss_top_ahb_clk.c,
- "fda08400.qcom,csid"),
CLK_LOOKUP("ispif_ahb_clk", camss_ispif_ahb_clk.c,
- "fda08400.qcom,csid"),
- CLK_LOOKUP("csi0_ahb_clk", camss_csi0_ahb_clk.c, "fda08400.qcom,csid"),
- CLK_LOOKUP("csi1_ahb_clk", camss_csi1_ahb_clk.c, "fda08400.qcom,csid"),
- CLK_LOOKUP("csi0_src_clk", csi0_clk_src.c, "fda08400.qcom,csid"),
- CLK_LOOKUP("csi1_src_clk", csi1_clk_src.c, "fda08400.qcom,csid"),
- CLK_LOOKUP("csi0_phy_clk", camss_csi0phy_clk.c, "fda08400.qcom,csid"),
- CLK_LOOKUP("csi1_phy_clk", camss_csi1phy_clk.c, "fda08400.qcom,csid"),
- CLK_LOOKUP("csi0_clk", camss_csi0_clk.c, "fda08400.qcom,csid"),
- CLK_LOOKUP("csi1_clk", camss_csi1_clk.c, "fda08400.qcom,csid"),
- CLK_LOOKUP("csi0_pix_clk", camss_csi0pix_clk.c, "fda08400.qcom,csid"),
- CLK_LOOKUP("csi1_pix_clk", camss_csi1pix_clk.c, "fda08400.qcom,csid"),
- CLK_LOOKUP("csi0_rdi_clk", camss_csi0rdi_clk.c, "fda08400.qcom,csid"),
- CLK_LOOKUP("csi1_rdi_clk", camss_csi1rdi_clk.c, "fda08400.qcom,csid"),
+ "fda08400.qcom,csid"),
+ CLK_LOOKUP("camss_top_ahb_clk", camss_top_ahb_clk.c,
+ "fda08400.qcom,csid"),
+ CLK_LOOKUP("csi_ahb_clk", camss_csi1_ahb_clk.c,
+ "fda08400.qcom,csid"),
+ CLK_LOOKUP("csi_src_clk", csi1_clk_src.c,
+ "fda08400.qcom,csid"),
+ CLK_LOOKUP("csi_phy_clk", camss_csi1phy_clk.c,
+ "fda08400.qcom,csid"),
+ CLK_LOOKUP("csi_clk", camss_csi1_clk.c,
+ "fda08400.qcom,csid"),
+ CLK_LOOKUP("csi_pix_clk", camss_csi1pix_clk.c,
+ "fda08400.qcom,csid"),
+ CLK_LOOKUP("csi_rdi_clk", camss_csi1rdi_clk.c,
+ "fda08400.qcom,csid"),
- CLK_LOOKUP("camss_top_ahb_clk", camss_top_ahb_clk.c,
- "fda08800.qcom,csid"),
CLK_LOOKUP("ispif_ahb_clk", camss_ispif_ahb_clk.c,
- "fda08800.qcom,csid"),
- CLK_LOOKUP("csi0_ahb_clk", camss_csi0_ahb_clk.c, "fda08800.qcom,csid"),
- CLK_LOOKUP("csi2_ahb_clk", camss_csi2_ahb_clk.c, "fda08800.qcom,csid"),
- CLK_LOOKUP("csi0_src_clk", csi0_clk_src.c, "fda08800.qcom,csid"),
- CLK_LOOKUP("csi2_src_clk", csi2_clk_src.c, "fda08800.qcom,csid"),
- CLK_LOOKUP("csi0_phy_clk", camss_csi0phy_clk.c, "fda08800.qcom,csid"),
- CLK_LOOKUP("csi2_phy_clk", camss_csi2phy_clk.c, "fda08800.qcom,csid"),
- CLK_LOOKUP("csi0_clk", camss_csi0_clk.c, "fda08800.qcom,csid"),
- CLK_LOOKUP("csi2_clk", camss_csi2_clk.c, "fda08800.qcom,csid"),
- CLK_LOOKUP("csi0_pix_clk", camss_csi0pix_clk.c, "fda08800.qcom,csid"),
- CLK_LOOKUP("csi2_pix_clk", camss_csi2pix_clk.c, "fda08800.qcom,csid"),
- CLK_LOOKUP("csi0_rdi_clk", camss_csi0rdi_clk.c, "fda08800.qcom,csid"),
- CLK_LOOKUP("csi2_rdi_clk", camss_csi2rdi_clk.c, "fda08800.qcom,csid"),
+ "fda08800.qcom,csid"),
+ CLK_LOOKUP("camss_top_ahb_clk", camss_top_ahb_clk.c,
+ "fda08800.qcom,csid"),
+ CLK_LOOKUP("csi_ahb_clk", camss_csi2_ahb_clk.c,
+ "fda08800.qcom,csid"),
+ CLK_LOOKUP("csi_src_clk", csi2_clk_src.c,
+ "fda08800.qcom,csid"),
+ CLK_LOOKUP("csi_phy_clk", camss_csi2phy_clk.c,
+ "fda08800.qcom,csid"),
+ CLK_LOOKUP("csi_clk", camss_csi2_clk.c,
+ "fda08800.qcom,csid"),
+ CLK_LOOKUP("csi_pix_clk", camss_csi2pix_clk.c,
+ "fda08800.qcom,csid"),
+ CLK_LOOKUP("csi_rdi_clk", camss_csi2rdi_clk.c,
+ "fda08800.qcom,csid"),
- CLK_LOOKUP("camss_top_ahb_clk", camss_top_ahb_clk.c,
- "fda08c00.qcom,csid"),
CLK_LOOKUP("ispif_ahb_clk", camss_ispif_ahb_clk.c,
- "fda08c00.qcom,csid"),
- CLK_LOOKUP("csi0_ahb_clk", camss_csi0_ahb_clk.c, "fda08c00.qcom,csid"),
- CLK_LOOKUP("csi3_ahb_clk", camss_csi3_ahb_clk.c, "fda08c00.qcom,csid"),
- CLK_LOOKUP("csi0_src_clk", csi0_clk_src.c, "fda08c00.qcom,csid"),
- CLK_LOOKUP("csi3_src_clk", csi3_clk_src.c, "fda08c00.qcom,csid"),
- CLK_LOOKUP("csi0_phy_clk", camss_csi0phy_clk.c, "fda08c00.qcom,csid"),
- CLK_LOOKUP("csi3_phy_clk", camss_csi3phy_clk.c, "fda08c00.qcom,csid"),
- CLK_LOOKUP("csi0_clk", camss_csi0_clk.c, "fda08c00.qcom,csid"),
- CLK_LOOKUP("csi3_clk", camss_csi3_clk.c, "fda08c00.qcom,csid"),
- CLK_LOOKUP("csi0_pix_clk", camss_csi0pix_clk.c, "fda08c00.qcom,csid"),
- CLK_LOOKUP("csi3_pix_clk", camss_csi3pix_clk.c, "fda08c00.qcom,csid"),
- CLK_LOOKUP("csi0_rdi_clk", camss_csi0rdi_clk.c, "fda08c00.qcom,csid"),
- CLK_LOOKUP("csi3_rdi_clk", camss_csi3rdi_clk.c, "fda08c00.qcom,csid"),
+ "fda08c00.qcom,csid"),
+ CLK_LOOKUP("camss_top_ahb_clk", camss_top_ahb_clk.c,
+ "fda08c00.qcom,csid"),
+ CLK_LOOKUP("csi_ahb_clk", camss_csi3_ahb_clk.c,
+ "fda08c00.qcom,csid"),
+ CLK_LOOKUP("csi_src_clk", csi3_clk_src.c,
+ "fda08c00.qcom,csid"),
+ CLK_LOOKUP("csi_phy_clk", camss_csi3phy_clk.c,
+ "fda08c00.qcom,csid"),
+ CLK_LOOKUP("csi_clk", camss_csi3_clk.c,
+ "fda08c00.qcom,csid"),
+ CLK_LOOKUP("csi_pix_clk", camss_csi3pix_clk.c,
+ "fda08c00.qcom,csid"),
+ CLK_LOOKUP("csi_rdi_clk", camss_csi3rdi_clk.c,
+ "fda08c00.qcom,csid"),
/* ISPIF clocks */
CLK_LOOKUP("ispif_ahb_clk", camss_ispif_ahb_clk.c,
"fda0a000.qcom,ispif"),
- CLK_LOOKUP("camss_vfe_vfe_clk", camss_vfe_vfe0_clk.c,
- "fda0a000.qcom,ispif"),
- CLK_LOOKUP("camss_csi_vfe_clk", camss_csi_vfe0_clk.c,
- "fda0a000.qcom,ispif"),
- CLK_LOOKUP("camss_vfe_vfe_clk1", camss_vfe_vfe1_clk.c,
- "fda0a000.qcom,ispif"),
- CLK_LOOKUP("camss_csi_vfe_clk1", camss_csi_vfe1_clk.c,
- "fda0a000.qcom,ispif"),
/*VFE clocks*/
CLK_LOOKUP("camss_top_ahb_clk", camss_top_ahb_clk.c,
diff --git a/arch/arm/mach-msm/clock-local2.c b/arch/arm/mach-msm/clock-local2.c
index 8c2121f..0d1104e 100644
--- a/arch/arm/mach-msm/clock-local2.c
+++ b/arch/arm/mach-msm/clock-local2.c
@@ -596,6 +596,13 @@
ret = -EINVAL;
}
writel_relaxed(cbcr_val, CBCR_REG(branch));
+ /*
+ * 8974v2.2 has a requirement that writes to set bits 13 and 14 are
+ * separated by at least 2 bus cycles. Cover one of these cycles by
+ * performing an extra write here. The other cycle is covered by the
+ * read-modify-write design of this function.
+ */
+ writel_relaxed(cbcr_val, CBCR_REG(branch));
spin_unlock_irqrestore(&local_clock_reg_lock, irq_flags);
/* Make sure write is issued before returning. */
diff --git a/arch/arm/mach-msm/include/mach/board.h b/arch/arm/mach-msm/include/mach/board.h
index 72f5051..6110ee7 100644
--- a/arch/arm/mach-msm/include/mach/board.h
+++ b/arch/arm/mach-msm/include/mach/board.h
@@ -653,7 +653,7 @@
void msm_snddev_tx_route_config(void);
void msm_snddev_tx_route_deconfig(void);
-extern unsigned int msm_shared_ram_phys; /* defined in arch/arm/mach-msm/io.c */
+extern phys_addr_t msm_shared_ram_phys; /* defined in arch/arm/mach-msm/io.c */
#endif
diff --git a/arch/arm/mach-msm/include/mach/msm_smd.h b/arch/arm/mach-msm/include/mach/msm_smd.h
index a8c7bb7..d155c6f 100644
--- a/arch/arm/mach-msm/include/mach/msm_smd.h
+++ b/arch/arm/mach-msm/include/mach/msm_smd.h
@@ -279,6 +279,17 @@
*/
int smd_write_end(smd_channel_t *ch);
+/**
+ * smd_write_segment_avail() - available write space for packet transactions
+ * @ch: channel to write packet to
+ * @returns: number of bytes available to write to, or -ENODEV for invalid ch
+ *
+ * This is a version of smd_write_avail() intended for use with packet
+ * transactions. This version correctly accounts for any internal reserved
+ * space at all stages of the transaction.
+ */
+int smd_write_segment_avail(smd_channel_t *ch);
+
/*
* Returns a pointer to the subsystem name or NULL if no
* subsystem name is available.
@@ -441,6 +452,11 @@
return -ENODEV;
}
+static inline int smd_write_segment_avail(smd_channel_t *ch)
+{
+ return -ENODEV;
+}
+
static inline const char *smd_edge_to_subsystem(uint32_t type)
{
return NULL;
diff --git a/arch/arm/mach-msm/include/mach/msm_smsm.h b/arch/arm/mach-msm/include/mach/msm_smsm.h
index d983ce5..81a6399 100644
--- a/arch/arm/mach-msm/include/mach/msm_smsm.h
+++ b/arch/arm/mach-msm/include/mach/msm_smsm.h
@@ -256,6 +256,18 @@
int smsm_check_for_modem_crash(void);
void *smem_find(unsigned id, unsigned size);
void *smem_get_entry(unsigned id, unsigned *size);
+
+/**
+ * smem_virt_to_phys() - Convert SMEM address to physical address.
+ *
+ * @smem_address: Virtual address returned by smem_alloc()/smem_alloc2()
+ * @returns: Physical address (or NULL if there is a failure)
+ *
+ * This function should only be used if an SMEM item needs to be handed
+ * off to a DMA engine.
+ */
+phys_addr_t smem_virt_to_phys(void *smem_address);
+
#else
static inline void *smem_alloc(unsigned id, unsigned size)
{
@@ -339,5 +351,9 @@
{
return NULL;
}
+static inline phys_addr_t smem_virt_to_phys(void *smem_address)
+{
+ return NULL;
+}
#endif
#endif
diff --git a/arch/arm/mach-msm/include/mach/qdsp6v2/q6core.h b/arch/arm/mach-msm/include/mach/qdsp6v2/q6core.h
index 91e4ef1..ea345fb 100644
--- a/arch/arm/mach-msm/include/mach/qdsp6v2/q6core.h
+++ b/arch/arm/mach-msm/include/mach/qdsp6v2/q6core.h
@@ -53,19 +53,10 @@
uint8_t model_ID[128];
};
-#define ADSP_CMD_SET_DOLBY_MANUFACTURER_ID 0x00012918
-
-struct adsp_dolby_manufacturer_id {
- struct apr_hdr hdr;
- int manufacturer_id;
-};
-
int core_req_bus_bandwith(u16 bus_id, u32 ab_bps, u32 ib_bps);
uint32_t core_get_adsp_version(void);
uint32_t core_set_dts_model_id(uint32_t id_size, uint8_t *id);
-uint32_t core_set_dolby_manufacturer_id(int manufacturer_id);
-
#endif /* __Q6CORE_H__ */
diff --git a/arch/arm/mach-msm/io.c b/arch/arm/mach-msm/io.c
index ecac4a5..65a5afb 100644
--- a/arch/arm/mach-msm/io.c
+++ b/arch/arm/mach-msm/io.c
@@ -45,7 +45,7 @@
/* msm_shared_ram_phys default value of 0x00100000 is the most common value
* and should work as-is for any target without stacked memory.
*/
-unsigned int msm_shared_ram_phys = 0x00100000;
+phys_addr_t msm_shared_ram_phys = 0x00100000;
static void __init msm_map_io(struct map_desc *io_desc, int size)
{
diff --git a/arch/arm/mach-msm/ipc_router.c b/arch/arm/mach-msm/ipc_router.c
index d81dbb4..0d617a6 100644
--- a/arch/arm/mach-msm/ipc_router.c
+++ b/arch/arm/mach-msm/ipc_router.c
@@ -1587,9 +1587,11 @@
if (!rport_ptr)
pr_err("%s: Remote port create "
"failed\n", __func__);
- rport_ptr->sec_rule =
- msm_ipc_get_security_rule(
- msg->srv.service, msg->srv.instance);
+ else
+ rport_ptr->sec_rule =
+ msm_ipc_get_security_rule(
+ msg->srv.service,
+ msg->srv.instance);
}
wake_up(&newserver_wait);
}
@@ -1890,6 +1892,7 @@
head_skb = skb_peek(pkt->pkt_fragment_q);
if (!head_skb) {
pr_err("%s: pkt_fragment_q is empty\n", __func__);
+ release_pkt(pkt);
return -EINVAL;
}
hdr = (struct rr_header *)skb_push(head_skb, IPC_ROUTER_HDR_SIZE);
diff --git a/arch/arm/mach-msm/ipc_router_smd_xprt.c b/arch/arm/mach-msm/ipc_router_smd_xprt.c
index 88ab8e0..b2ec816 100644
--- a/arch/arm/mach-msm/ipc_router_smd_xprt.c
+++ b/arch/arm/mach-msm/ipc_router_smd_xprt.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2011-2012, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2011-2013, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@@ -146,11 +146,11 @@
skb_queue_walk(pkt->pkt_fragment_q, ipc_rtr_pkt) {
offset = 0;
while (offset < ipc_rtr_pkt->len) {
- if (!smd_write_avail(smd_xprtp->channel))
+ if (!smd_write_segment_avail(smd_xprtp->channel))
smd_enable_read_intr(smd_xprtp->channel);
wait_event(smd_xprtp->write_avail_wait_q,
- (smd_write_avail(smd_xprtp->channel) ||
+ (smd_write_segment_avail(smd_xprtp->channel) ||
smd_xprtp->ss_reset));
smd_disable_read_intr(smd_xprtp->channel);
spin_lock_irqsave(&smd_xprtp->ss_reset_lock, flags);
@@ -175,11 +175,11 @@
}
if (align_sz) {
- if (smd_write_avail(smd_xprtp->channel) < align_sz)
+ if (smd_write_segment_avail(smd_xprtp->channel) < align_sz)
smd_enable_read_intr(smd_xprtp->channel);
wait_event(smd_xprtp->write_avail_wait_q,
- ((smd_write_avail(smd_xprtp->channel) >=
+ ((smd_write_segment_avail(smd_xprtp->channel) >=
align_sz) || smd_xprtp->ss_reset));
smd_disable_read_intr(smd_xprtp->channel);
spin_lock_irqsave(&smd_xprtp->ss_reset_lock, flags);
@@ -357,7 +357,7 @@
if (smd_read_avail(smd_xprtp->channel))
queue_delayed_work(smd_xprtp->smd_xprt_wq,
&smd_xprtp->read_work, 0);
- if (smd_write_avail(smd_xprtp->channel))
+ if (smd_write_segment_avail(smd_xprtp->channel))
wake_up(&smd_xprtp->write_avail_wait_q);
break;
diff --git a/arch/arm/mach-msm/ipc_socket.c b/arch/arm/mach-msm/ipc_socket.c
index c0422a1..342663e 100644
--- a/arch/arm/mach-msm/ipc_socket.c
+++ b/arch/arm/mach-msm/ipc_socket.c
@@ -367,7 +367,8 @@
if (port_ptr->type == CLIENT_PORT)
wait_for_irsc_completion();
ipc_buf = skb_peek(msg);
- msm_ipc_router_ipc_log(IPC_SEND, ipc_buf, port_ptr);
+ if (ipc_buf)
+ msm_ipc_router_ipc_log(IPC_SEND, ipc_buf, port_ptr);
ret = msm_ipc_router_send_to(port_ptr, msg, &dest->address);
if (ret == (IPC_ROUTER_HDR_SIZE + total_len))
ret = total_len;
@@ -429,7 +430,8 @@
ret = msm_ipc_router_extract_msg(m, msg);
ipc_buf = skb_peek(msg);
- msm_ipc_router_ipc_log(IPC_RECV, ipc_buf, port_ptr);
+ if (ipc_buf)
+ msm_ipc_router_ipc_log(IPC_RECV, ipc_buf, port_ptr);
msm_ipc_router_release_msg(msg);
msg = NULL;
release_sock(sk);
diff --git a/arch/arm/mach-msm/krait-regulator.c b/arch/arm/mach-msm/krait-regulator.c
index af2fbab..953f941d 100644
--- a/arch/arm/mach-msm/krait-regulator.c
+++ b/arch/arm/mach-msm/krait-regulator.c
@@ -61,7 +61,9 @@
#define PMIC_VOLTAGE_MAX 1355000
#define LV_RANGE_STEP 5000
-#define CORE_VOLTAGE_BOOTUP 900000
+#define LOAD_PER_PHASE 3200000
+
+#define CORE_VOLTAGE_MIN 900000
#define KRAIT_LDO_VOLTAGE_MIN 465000
#define KRAIT_LDO_VOLTAGE_OFFSET 465000
@@ -133,7 +135,6 @@
#define LDO_DELTA_MIN 10000
#define LDO_DELTA_MAX 100000
-#define MSM_L2_SAW_PHYS 0xf9012000
/**
* struct pmic_gang_vreg -
* @name: the string used to represent the gang
@@ -145,10 +146,7 @@
* regulator's callback functions to prevent
* simultaneous updates to the pmic's phase
* voltage.
- * @apcs_gcc_base: virtual address of the APCS GCC registers
- * @manage_phases: begin phase control
- * @pfm_threshold: the sum of coefficients below which PFM can be
- * enabled
+ * @apcs_gcc_base virtual address of the APCS GCC registers
*/
struct pmic_gang_vreg {
const char *name;
@@ -161,8 +159,6 @@
bool retention_enabled;
bool use_phase_switching;
void __iomem *apcs_gcc_base;
- bool manage_phases;
- int pfm_threshold;
};
static struct pmic_gang_vreg *the_gang;
@@ -172,9 +168,6 @@
LDO_MODE = REGULATOR_MODE_IDLE,
};
-#define WAIT_FOR_LOAD 0x2
-#define WAIT_FOR_VOLTAGE 0x1
-
struct krait_power_vreg {
struct list_head link;
struct regulator_desc desc;
@@ -182,7 +175,7 @@
const char *name;
struct pmic_gang_vreg *pvreg;
int uV;
- int load;
+ int load_uA;
enum krait_supply_mode mode;
void __iomem *reg_base;
void __iomem *mdd_base;
@@ -192,10 +185,7 @@
int ldo_threshold_uV;
int ldo_delta_uV;
int cpu_num;
- int coeff1;
- int coeff2;
bool online;
- int online_at_probe;
};
DEFINE_PER_CPU(struct krait_power_vreg *, krait_vregs);
@@ -303,229 +293,6 @@
return 0;
}
-#define COEFF2_UV_THRESHOLD 850000
-static int get_coeff2(int krait_uV)
-{
- int coeff2 = 0;
- int krait_mV = krait_uV / 1000;
-
- if (krait_uV <= COEFF2_UV_THRESHOLD)
- coeff2 = (612229 * krait_mV) / 1000 - 211258;
- else
- coeff2 = (892564 * krait_mV) / 1000 - 449543;
-
- return coeff2;
-}
-
-static int get_coeff1(int actual_uV, int requested_uV, int load)
-{
- int ratio = actual_uV * 1000 / requested_uV;
- int coeff1 = 330 * load + (load * 673 * ratio / 1000);
-
- return coeff1;
-}
-
-static int get_coeff_total(struct krait_power_vreg *from)
-{
- int coeff_total = 0;
- struct krait_power_vreg *kvreg;
- struct pmic_gang_vreg *pvreg = from->pvreg;
-
- list_for_each_entry(kvreg, &pvreg->krait_power_vregs, link) {
- if (!kvreg->online)
- continue;
-
- if (kvreg->mode == LDO_MODE) {
- kvreg->coeff1 =
- get_coeff1(kvreg->uV - kvreg->ldo_delta_uV,
- kvreg->uV, kvreg->load);
- kvreg->coeff2 =
- get_coeff2(kvreg->uV - kvreg->ldo_delta_uV);
- } else {
- kvreg->coeff1 =
- get_coeff1(pvreg->pmic_vmax_uV,
- kvreg->uV, kvreg->load);
- kvreg->coeff2 = get_coeff2(pvreg->pmic_vmax_uV);
- }
- coeff_total += kvreg->coeff1 + kvreg->coeff2;
- }
-
- return coeff_total;
-}
-
-static int set_pmic_gang_phases(struct pmic_gang_vreg *pvreg, int phase_count)
-{
- pr_debug("programming phase_count = %d\n", phase_count);
- if (pvreg->use_phase_switching)
- /*
- * note the PMIC sets the phase count to one more than
- * the value in the register - hence subtract 1 from it
- */
- return msm_spm_apcs_set_phase(phase_count - 1);
- else
- return 0;
-}
-
-static int num_online(struct pmic_gang_vreg *pvreg)
-{
- int online_total = 0;
- struct krait_power_vreg *kvreg;
-
- list_for_each_entry(kvreg, &pvreg->krait_power_vregs, link) {
- if (kvreg->online)
- online_total++;
- }
- return online_total;
-}
-
-static bool enable_phase_management(struct pmic_gang_vreg *pvreg)
-{
- struct krait_power_vreg *kvreg;
-
- list_for_each_entry(kvreg, &pvreg->krait_power_vregs, link) {
- pr_debug("%s online_at_probe:0x%x\n", kvreg->name,
- kvreg->online_at_probe);
- if (kvreg->online_at_probe)
- return false;
- }
- return true;
-}
-
-#define PMIC_FTS_MODE_PFM 0x00
-#define PMIC_FTS_MODE_PWM 0x80
-#define ONE_PHASE_COEFF 1000000
-#define TWO_PHASE_COEFF 2000000
-
-#define PHASE_SETTLING_TIME_US 10
-static unsigned int pmic_gang_set_phases(struct krait_power_vreg *from,
- int coeff_total)
-{
- struct pmic_gang_vreg *pvreg = from->pvreg;
- int phase_count;
- int rc = 0;
- int n_online = num_online(pvreg);
-
- if (pvreg->manage_phases == false) {
- if (enable_phase_management(pvreg))
- pvreg->manage_phases = true;
- else
- return 0;
- }
-
- /* First check if the coeff is low for PFM mode */
- if (coeff_total < pvreg->pfm_threshold && n_online == 1) {
- if (!pvreg->pfm_mode) {
- rc = msm_spm_enable_fts_lpm(PMIC_FTS_MODE_PFM);
- if (rc) {
- pr_err("%s PFM en failed coeff_t %d rc = %d\n",
- from->name, coeff_total, rc);
- return rc;
- } else {
- pvreg->pfm_mode = true;
- }
- }
- return rc;
- }
-
- /* coeff is high switch to PWM mode before changing phases */
- if (pvreg->pfm_mode) {
- rc = msm_spm_enable_fts_lpm(PMIC_FTS_MODE_PWM);
- if (rc) {
- pr_err("%s PFM exit failed load %d rc = %d\n",
- from->name, coeff_total, rc);
- return rc;
- } else {
- pvreg->pfm_mode = false;
- }
- }
-
- /* calculate phases */
- if (coeff_total < ONE_PHASE_COEFF)
- phase_count = 1;
- else if (coeff_total < TWO_PHASE_COEFF)
- phase_count = 2;
- else
- phase_count = 4;
-
- /* don't increase the phase count higher than number of online cpus */
- if (phase_count > n_online)
- phase_count = n_online;
-
- if (phase_count != pvreg->pmic_phase_count) {
- rc = set_pmic_gang_phases(pvreg, phase_count);
- if (rc < 0) {
- pr_err("%s failed set phase %d rc = %d\n",
- from->name, phase_count, rc);
- return rc;
- }
-
- /* complete the writes before the delay */
- mb();
-
- /*
- * delay until the phases are settled when
- * the count is raised
- */
- if (phase_count > pvreg->pmic_phase_count)
- udelay(PHASE_SETTLING_TIME_US);
-
- pvreg->pmic_phase_count = phase_count;
- }
-
- return rc;
-}
-
-static unsigned int _get_optimum_mode(struct regulator_dev *rdev,
- int input_uV, int output_uV, int load)
-{
- struct krait_power_vreg *kvreg = rdev_get_drvdata(rdev);
- int coeff_total;
- int rc;
-
- kvreg->online_at_probe &= ~WAIT_FOR_LOAD;
- coeff_total = get_coeff_total(kvreg);
-
- rc = pmic_gang_set_phases(kvreg, coeff_total);
- if (rc < 0) {
- dev_err(&rdev->dev, "%s failed set mode %d rc = %d\n",
- kvreg->name, coeff_total, rc);
- }
-
- return kvreg->mode;
-}
-
-static unsigned int krait_power_get_optimum_mode(struct regulator_dev *rdev,
- int input_uV, int output_uV, int load_uA)
-{
- struct krait_power_vreg *kvreg = rdev_get_drvdata(rdev);
- struct pmic_gang_vreg *pvreg = kvreg->pvreg;
- int rc;
-
- mutex_lock(&pvreg->krait_power_vregs_lock);
- kvreg->load = load_uA;
- if (!kvreg->online) {
- mutex_unlock(&pvreg->krait_power_vregs_lock);
- return kvreg->mode;
- }
-
- rc = _get_optimum_mode(rdev, input_uV, output_uV, load_uA);
- mutex_unlock(&pvreg->krait_power_vregs_lock);
-
- return rc;
-}
-
-static int krait_power_set_mode(struct regulator_dev *rdev, unsigned int mode)
-{
- return 0;
-}
-
-static unsigned int krait_power_get_mode(struct regulator_dev *rdev)
-{
- struct krait_power_vreg *kvreg = rdev_get_drvdata(rdev);
-
- return kvreg->mode;
-}
-
static int switch_to_using_hs(struct krait_power_vreg *kvreg)
{
if (kvreg->mode == HS_MODE)
@@ -601,6 +368,19 @@
return 0;
}
+static int set_pmic_gang_phases(struct pmic_gang_vreg *pvreg, int phase_count)
+{
+ pr_debug("programming phase_count = %d\n", phase_count);
+ if (pvreg->use_phase_switching)
+ /*
+ * note the PMIC sets the phase count to one more than
+ * the value in the register - hence subtract 1 from it
+ */
+ return msm_spm_apcs_set_phase(phase_count - 1);
+ else
+ return 0;
+}
+
static int set_pmic_gang_voltage(struct pmic_gang_vreg *pvreg, int uV)
{
int setpoint;
@@ -744,6 +524,46 @@
return rc;
}
+#define PHASE_SETTLING_TIME_US 10
+static unsigned int pmic_gang_set_phases(struct krait_power_vreg *from,
+ int load_uA)
+{
+ struct pmic_gang_vreg *pvreg = from->pvreg;
+ int phase_count = DIV_ROUND_UP(load_uA, LOAD_PER_PHASE);
+ int rc = 0;
+
+ if (phase_count <= 0)
+ phase_count = 1;
+
+ /* Increase phases if it is less than the number of cpus online */
+ if (phase_count < num_online_cpus()) {
+ phase_count = num_online_cpus();
+ }
+
+ if (phase_count != pvreg->pmic_phase_count) {
+ rc = set_pmic_gang_phases(pvreg, phase_count);
+ if (rc < 0) {
+ dev_err(&from->rdev->dev,
+ "%s failed set phase %d rc = %d\n",
+ pvreg->name, phase_count, rc);
+ return rc;
+ }
+
+ /* complete the writes before the delay */
+ mb();
+
+ /*
+ * delay until the phases are settled when
+ * the count is raised
+ */
+ if (phase_count > pvreg->pmic_phase_count)
+ udelay(PHASE_SETTLING_TIME_US);
+
+ pvreg->pmic_phase_count = phase_count;
+ }
+ return rc;
+}
+
static int krait_power_get_voltage(struct regulator_dev *rdev)
{
struct krait_power_vreg *kvreg = rdev_get_drvdata(rdev);
@@ -770,6 +590,21 @@
return vmax;
}
+static int get_total_load(struct krait_power_vreg *from)
+{
+ int load_total = 0;
+ struct krait_power_vreg *kvreg;
+ struct pmic_gang_vreg *pvreg = from->pvreg;
+
+ list_for_each_entry(kvreg, &pvreg->krait_power_vregs, link) {
+ if (!kvreg->online)
+ continue;
+ load_total += kvreg->load_uA;
+ }
+
+ return load_total;
+}
+
#define ROUND_UP_VOLTAGE(v, res) (DIV_ROUND_UP(v, res) * res)
static int _set_voltage(struct regulator_dev *rdev,
int orig_krait_uV, int requested_uV)
@@ -778,7 +613,6 @@
struct pmic_gang_vreg *pvreg = kvreg->pvreg;
int rc;
int vmax;
- int coeff_total;
pr_debug("%s: %d to %d\n", kvreg->name, orig_krait_uV, requested_uV);
/*
@@ -802,11 +636,6 @@
kvreg->name, requested_uV, orig_krait_uV, rc);
}
- kvreg->online_at_probe &= ~WAIT_FOR_VOLTAGE;
- coeff_total = get_coeff_total(kvreg);
- /* adjust the phases since coeff2 would have changed */
- rc = pmic_gang_set_phases(kvreg, coeff_total);
-
return rc;
}
@@ -841,6 +670,89 @@
return rc;
}
+#define PMIC_FTS_MODE_PFM 0x00
+#define PMIC_FTS_MODE_PWM 0x80
+#define PFM_LOAD_UA 500000
+static unsigned int _get_optimum_mode(struct regulator_dev *rdev,
+ int input_uV, int output_uV, int load_uA)
+{
+ struct krait_power_vreg *kvreg = rdev_get_drvdata(rdev);
+ struct pmic_gang_vreg *pvreg = kvreg->pvreg;
+ int rc;
+ int load_total_uA;
+
+ load_total_uA = get_total_load(kvreg);
+
+ if (load_total_uA < PFM_LOAD_UA) {
+ if (!pvreg->pfm_mode) {
+ rc = msm_spm_enable_fts_lpm(PMIC_FTS_MODE_PFM);
+ if (rc) {
+ dev_err(&rdev->dev,
+ "%s enter PFM failed load %d rc = %d\n",
+ kvreg->name, load_total_uA, rc);
+ goto out;
+ } else {
+ pvreg->pfm_mode = true;
+ }
+ }
+ return kvreg->mode;
+ }
+
+ if (pvreg->pfm_mode) {
+ rc = msm_spm_enable_fts_lpm(PMIC_FTS_MODE_PWM);
+ if (rc) {
+ dev_err(&rdev->dev,
+ "%s exit PFM failed load %d rc = %d\n",
+ kvreg->name, load_total_uA, rc);
+ goto out;
+ } else {
+ pvreg->pfm_mode = false;
+ }
+ }
+
+ rc = pmic_gang_set_phases(kvreg, load_total_uA);
+ if (rc < 0) {
+ dev_err(&rdev->dev, "%s failed set mode %d rc = %d\n",
+ kvreg->name, load_total_uA, rc);
+ goto out;
+ }
+
+out:
+ return kvreg->mode;
+}
+
+static unsigned int krait_power_get_optimum_mode(struct regulator_dev *rdev,
+ int input_uV, int output_uV, int load_uA)
+{
+ struct krait_power_vreg *kvreg = rdev_get_drvdata(rdev);
+ struct pmic_gang_vreg *pvreg = kvreg->pvreg;
+ int rc;
+
+ mutex_lock(&pvreg->krait_power_vregs_lock);
+ kvreg->load_uA = load_uA;
+ if (!kvreg->online) {
+ mutex_unlock(&pvreg->krait_power_vregs_lock);
+ return kvreg->mode;
+ }
+
+ rc = _get_optimum_mode(rdev, input_uV, output_uV, load_uA);
+ mutex_unlock(&pvreg->krait_power_vregs_lock);
+
+ return rc;
+}
+
+static int krait_power_set_mode(struct regulator_dev *rdev, unsigned int mode)
+{
+ return 0;
+}
+
+static unsigned int krait_power_get_mode(struct regulator_dev *rdev)
+{
+ struct krait_power_vreg *kvreg = rdev_get_drvdata(rdev);
+
+ return kvreg->mode;
+}
+
static int krait_power_is_enabled(struct regulator_dev *rdev)
{
struct krait_power_vreg *kvreg = rdev_get_drvdata(rdev);
@@ -857,7 +769,7 @@
mutex_lock(&pvreg->krait_power_vregs_lock);
__krait_power_mdd_enable(kvreg, true);
kvreg->online = true;
- rc = _get_optimum_mode(rdev, kvreg->uV, kvreg->uV, kvreg->load);
+ rc = _get_optimum_mode(rdev, kvreg->uV, kvreg->uV, kvreg->load_uA);
if (rc < 0)
goto en_err;
/*
@@ -879,7 +791,8 @@
mutex_lock(&pvreg->krait_power_vregs_lock);
kvreg->online = false;
- rc = _get_optimum_mode(rdev, kvreg->uV, kvreg->uV, kvreg->load);
+ rc = _get_optimum_mode(rdev, kvreg->uV, kvreg->uV,
+ kvreg->load_uA);
if (rc < 0)
goto dis_err;
@@ -938,10 +851,8 @@
DEFINE_SIMPLE_ATTRIBUTE(retention_fops,
get_retention_dbg_uV, set_retention_dbg_uV, "%llu\n");
-#define CPU_PWR_CTL_ONLINE_MASK 0x80
static void kvreg_hw_init(struct krait_power_vreg *kvreg)
{
- int online;
/*
* bhs_cnt value sets the ramp-up time from power collapse,
* initialize the ramp up time
@@ -954,10 +865,6 @@
/* Enable MDD */
writel_relaxed(0x00000002, kvreg->mdd_base + MDD_MODE);
mb();
- online = CPU_PWR_CTL_ONLINE_MASK
- & readl_relaxed(kvreg->reg_base + CPU_PWR_CTL);
- kvreg->online_at_probe
- = online ? (WAIT_FOR_LOAD | WAIT_FOR_VOLTAGE) : 0x0;
}
static void glb_init(void __iomem *apcs_gcc_base)
@@ -1105,7 +1012,7 @@
kvreg->desc.ops = &krait_power_ops;
kvreg->desc.type = REGULATOR_VOLTAGE;
kvreg->desc.owner = THIS_MODULE;
- kvreg->uV = CORE_VOLTAGE_BOOTUP;
+ kvreg->uV = CORE_VOLTAGE_MIN;
kvreg->mode = HS_MODE;
kvreg->desc.ops = &krait_power_ops;
kvreg->headroom_uV = headroom_uV;
@@ -1204,7 +1111,6 @@
{
int rc;
bool use_phase_switching = false;
- int pfm_threshold;
struct device *dev = &pdev->dev;
struct device_node *node = dev->of_node;
struct pmic_gang_vreg *pvreg;
@@ -1217,13 +1123,6 @@
use_phase_switching = of_property_read_bool(node,
"qcom,use-phase-switching");
-
- rc = of_property_read_u32(node, "qcom,pfm-threshold", &pfm_threshold);
- if (rc < 0) {
- dev_err(dev, "pfm-threshold missing rc=%d, pfm disabled\n", rc);
- return -EINVAL;
- }
-
pvreg = devm_kzalloc(&pdev->dev,
sizeof(struct pmic_gang_vreg), GFP_KERNEL);
if (!pvreg) {
@@ -1249,7 +1148,6 @@
pvreg->retention_enabled = true;
pvreg->pmic_min_uV_for_retention = INT_MAX;
pvreg->use_phase_switching = use_phase_switching;
- pvreg->pfm_threshold = pfm_threshold;
mutex_init(&pvreg->krait_power_vregs_lock);
INIT_LIST_HEAD(&pvreg->krait_power_vregs);
@@ -1310,8 +1208,6 @@
void secondary_cpu_hs_init(void *base_ptr)
{
- void *l2_saw_base;
-
/* Turn on the BHS, turn off LDO Bypass and power down LDO */
writel_relaxed(
BHS_CNT_DEFAULT << BHS_CNT_BIT_POS
@@ -1338,23 +1234,6 @@
| BHS_SEG_EN_DEFAULT << BHS_SEG_EN_BIT_POS
| BHS_EN_MASK,
base_ptr + APC_PWR_GATE_CTL);
-
- if (the_gang && the_gang->manage_phases)
- return;
-
- /* If the driver has not yet started to manage phases then enable
- * max phases.
- */
- l2_saw_base = ioremap_nocache(MSM_L2_SAW_PHYS, SZ_4K);
- if (!l2_saw_base) {
- __WARN();
- return;
- }
- writel_relaxed(0x10003, l2_saw_base + 0x1c);
- mb();
- udelay(PHASE_SETTLING_TIME_US);
-
- iounmap(l2_saw_base);
}
MODULE_LICENSE("GPL v2");
diff --git a/arch/arm/mach-msm/msm_bus/msm_bus_bimc.c b/arch/arm/mach-msm/msm_bus/msm_bus_bimc.c
index 3c8348d..cd6693e 100644
--- a/arch/arm/mach-msm/msm_bus/msm_bus_bimc.c
+++ b/arch/arm/mach-msm/msm_bus/msm_bus_bimc.c
@@ -477,9 +477,11 @@
#define M_MODE_ADDR(b, n) \
(M_REG_BASE(b) + (0x4000 * (n)) + 0x00000210)
enum bimc_m_mode {
- M_MODE_RMSK = 0xf0000001,
+ M_MODE_RMSK = 0xf0000011,
M_MODE_WR_GATHER_BEATS_BMSK = 0xf0000000,
M_MODE_WR_GATHER_BEATS_SHFT = 0x1c,
+ M_MODE_NARROW_WR_BMSK = 0x10,
+ M_MODE_NARROW_WR_SHFT = 0x4,
M_MODE_ORDERING_MODEL_BMSK = 0x1,
M_MODE_ORDERING_MODEL_SHFT = 0x0,
};
@@ -1526,10 +1528,10 @@
reg_val = readl_relaxed(M_PRIOLVL_OVERRIDE_ADDR(binfo->
base, mas_index)) & M_PRIOLVL_OVERRIDE_RMSK;
val = qmode->fixed.prio_level <<
- M_PRIOLVL_OVERRIDE_OVERRIDE_PRIOLVL_SHFT;
+ M_PRIOLVL_OVERRIDE_SHFT;
writel_relaxed(((reg_val &
- ~(M_PRIOLVL_OVERRIDE_OVERRIDE_PRIOLVL_BMSK)) | (val
- & M_PRIOLVL_OVERRIDE_OVERRIDE_PRIOLVL_BMSK)),
+ ~(M_PRIOLVL_OVERRIDE_BMSK)) | (val
+ & M_PRIOLVL_OVERRIDE_BMSK)),
M_PRIOLVL_OVERRIDE_ADDR(binfo->base, mas_index));
reg_val = readl_relaxed(M_RD_CMD_OVERRIDE_ADDR(binfo->
diff --git a/arch/arm/mach-msm/pil-q6v5-lpass.c b/arch/arm/mach-msm/pil-q6v5-lpass.c
index 3b2bbf3..277addc 100644
--- a/arch/arm/mach-msm/pil-q6v5-lpass.c
+++ b/arch/arm/mach-msm/pil-q6v5-lpass.c
@@ -22,6 +22,7 @@
#include <linux/interrupt.h>
#include <linux/delay.h>
#include <linux/sysfs.h>
+#include <linux/of_gpio.h>
#include <mach/clk.h>
#include <mach/subsystem_restart.h>
@@ -50,6 +51,8 @@
void *wcnss_notif_hdle;
void *modem_notif_hdle;
int crash_shutdown;
+ unsigned int err_fatal_irq;
+ int force_stop_gpio;
};
#define subsys_to_drv(d) container_of(d, struct lpass_data, subsys_desc)
@@ -259,20 +262,19 @@
restart_adsp(drv);
}
-static void adsp_smsm_state_cb(void *data, uint32_t old_state,
- uint32_t new_state)
+static irqreturn_t adsp_err_fatal_intr_handler (int irq, void *dev_id)
{
- struct lpass_data *drv = data;
+ struct lpass_data *drv = dev_id;
- /* Ignore if we're the one that set SMSM_RESET */
+ /* Ignore if we're the one that set the force stop bit in the outbound
+ * entry
+ */
if (drv->crash_shutdown)
- return;
+ return IRQ_HANDLED;
- if (new_state & SMSM_RESET) {
- pr_err("%s: ADSP SMSM state changed to SMSM_RESET, new_state = %#x, old_state = %#x\n",
- __func__, new_state, old_state);
- restart_adsp(drv);
- }
+ pr_err("Fatal error on the ADSP!\n");
+ restart_adsp(drv);
+ return IRQ_HANDLED;
}
#define SCM_Q6_NMI_CMD 0x1
@@ -356,6 +358,7 @@
struct lpass_data *drv = subsys_to_lpass(subsys);
drv->crash_shutdown = 1;
+ gpio_set_value(drv->force_stop_gpio, 1);
send_q6_nmi();
}
@@ -388,7 +391,7 @@
struct q6v5_data *q6;
struct pil_desc *desc;
struct resource *res;
- int ret;
+ int ret, gpio_clk_ready;
drv = devm_kzalloc(&pdev->dev, sizeof(*drv), GFP_KERNEL);
if (!drv)
@@ -399,6 +402,23 @@
if (drv->wdog_irq < 0)
return drv->wdog_irq;
+ ret = gpio_to_irq(of_get_named_gpio(pdev->dev.of_node,
+ "qcom,gpio-err-fatal", 0));
+ if (ret < 0)
+ return ret;
+ drv->err_fatal_irq = ret;
+
+ ret = gpio_to_irq(of_get_named_gpio(pdev->dev.of_node,
+ "qcom,gpio-proxy-unvote", 0));
+ if (ret < 0)
+ return ret;
+ gpio_clk_ready = ret;
+
+ drv->force_stop_gpio = of_get_named_gpio(pdev->dev.of_node,
+ "qcom,gpio-force-stop", 0);
+ if (drv->force_stop_gpio < 0)
+ return drv->force_stop_gpio;
+
q6 = pil_q6v5_init(pdev);
if (IS_ERR(q6))
return PTR_ERR(q6);
@@ -407,6 +427,7 @@
desc = &q6->desc;
desc->owner = THIS_MODULE;
desc->proxy_timeout = PROXY_TIMEOUT_MS;
+ desc->proxy_unvote_irq = gpio_clk_ready;
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "restart_reg");
q6->restart_reg = devm_request_and_ioremap(&pdev->dev, res);
@@ -470,10 +491,12 @@
if (ret)
goto err_irq;
- ret = smsm_state_cb_register(SMSM_Q6_STATE, SMSM_RESET,
- adsp_smsm_state_cb, drv);
- if (ret < 0)
- goto err_smsm;
+ ret = devm_request_irq(&pdev->dev, drv->err_fatal_irq,
+ adsp_err_fatal_intr_handler,
+ IRQF_TRIGGER_RISING,
+ dev_name(&pdev->dev), drv);
+ if (ret)
+ goto err_irq;
drv->wcnss_notif_hdle = subsys_notif_register_notifier("wcnss", &wnb);
if (IS_ERR(drv->wcnss_notif_hdle)) {
@@ -507,9 +530,6 @@
err_notif_modem:
subsys_notif_unregister_notifier(drv->wcnss_notif_hdle, &wnb);
err_notif_wcnss:
- smsm_state_cb_deregister(SMSM_Q6_STATE, SMSM_RESET,
- adsp_smsm_state_cb, drv);
-err_smsm:
err_irq:
subsys_unregister(drv->subsys);
err_subsys:
@@ -524,8 +544,6 @@
struct lpass_data *drv = platform_get_drvdata(pdev);
subsys_notif_unregister_notifier(drv->wcnss_notif_hdle, &wnb);
subsys_notif_unregister_notifier(drv->modem_notif_hdle, &mnb);
- smsm_state_cb_deregister(SMSM_Q6_STATE, SMSM_RESET,
- adsp_smsm_state_cb, drv);
subsys_unregister(drv->subsys);
destroy_ramdump_device(drv->ramdump_dev);
pil_desc_release(&drv->q6->desc);
diff --git a/arch/arm/mach-msm/pil-q6v5-mss.c b/arch/arm/mach-msm/pil-q6v5-mss.c
index 8f7d262..c3a0d32 100644
--- a/arch/arm/mach-msm/pil-q6v5-mss.c
+++ b/arch/arm/mach-msm/pil-q6v5-mss.c
@@ -608,8 +608,15 @@
if (ret)
return ret;
ret = pil_boot(&drv->desc);
- if (ret)
+ if (ret) {
pil_shutdown(&drv->q6->desc);
+ /*
+ * We know now that the unvote interrupt is not coming.
+ * Remove the proxy votes immediately.
+ */
+ if (drv->q6->desc.proxy_unvote_irq)
+ pil_q6v5_mss_remove_proxy_votes(&drv->q6->desc);
+ }
return ret;
}
diff --git a/arch/arm/mach-msm/pil-q6v5.c b/arch/arm/mach-msm/pil-q6v5.c
index 0263faf..c6add8f 100644
--- a/arch/arm/mach-msm/pil-q6v5.c
+++ b/arch/arm/mach-msm/pil-q6v5.c
@@ -46,7 +46,9 @@
#define Q6SS_CLK_ENA BIT(1)
/* QDSP6SS_PWR_CTL */
-#define Q6SS_L2DATA_SLP_NRET_N (BIT(0)|BIT(1)|BIT(2))
+#define Q6SS_L2DATA_SLP_NRET_N_0 BIT(0)
+#define Q6SS_L2DATA_SLP_NRET_N_1 BIT(1)
+#define Q6SS_L2DATA_SLP_NRET_N_2 BIT(2)
#define Q6SS_L2TAG_SLP_NRET_N BIT(16)
#define Q6SS_ETB_SLP_NRET_N BIT(17)
#define Q6SS_L2DATA_STBY_N BIT(18)
@@ -160,7 +162,8 @@
writel_relaxed(val, drv->reg_base + QDSP6SS_PWR_CTL);
/* Turn off Q6 memories */
- val &= ~(Q6SS_L2DATA_SLP_NRET_N | Q6SS_SLP_RET_N |
+ val &= ~(Q6SS_L2DATA_SLP_NRET_N_0 | Q6SS_L2DATA_SLP_NRET_N_1 |
+ Q6SS_L2DATA_SLP_NRET_N_2 | Q6SS_SLP_RET_N |
Q6SS_L2TAG_SLP_NRET_N | Q6SS_ETB_SLP_NRET_N |
Q6SS_L2DATA_STBY_N);
writel_relaxed(val, drv->reg_base + QDSP6SS_PWR_CTL);
@@ -194,11 +197,19 @@
mb();
udelay(1);
- /* Turn on memories */
+ /*
+ * Turn on memories. L2 banks should be done individually
+ * to minimize inrush current.
+ */
val = readl_relaxed(drv->reg_base + QDSP6SS_PWR_CTL);
- val |= Q6SS_L2DATA_SLP_NRET_N | Q6SS_SLP_RET_N |
- Q6SS_L2TAG_SLP_NRET_N | Q6SS_ETB_SLP_NRET_N |
- Q6SS_L2DATA_STBY_N;
+ val |= Q6SS_SLP_RET_N | Q6SS_L2TAG_SLP_NRET_N |
+ Q6SS_ETB_SLP_NRET_N | Q6SS_L2DATA_STBY_N;
+ writel_relaxed(val, drv->reg_base + QDSP6SS_PWR_CTL);
+ val |= Q6SS_L2DATA_SLP_NRET_N_2;
+ writel_relaxed(val, drv->reg_base + QDSP6SS_PWR_CTL);
+ val |= Q6SS_L2DATA_SLP_NRET_N_1;
+ writel_relaxed(val, drv->reg_base + QDSP6SS_PWR_CTL);
+ val |= Q6SS_L2DATA_SLP_NRET_N_0;
writel_relaxed(val, drv->reg_base + QDSP6SS_PWR_CTL);
/* Remove IO clamp */
diff --git a/arch/arm/mach-msm/qdsp6v2/Makefile b/arch/arm/mach-msm/qdsp6v2/Makefile
index 88e2894..6bd3efb 100644
--- a/arch/arm/mach-msm/qdsp6v2/Makefile
+++ b/arch/arm/mach-msm/qdsp6v2/Makefile
@@ -12,7 +12,7 @@
obj-$(CONFIG_FB_MSM_HDMI_MSM_PANEL) += lpa_if_hdmi.o
endif
obj-$(CONFIG_MSM_QDSP6_APR) += apr.o apr_v1.o apr_tal.o q6core.o dsp_debug.o
-obj-$(CONFIG_MSM_QDSP6_APRV2) += apr.o apr_v2.o apr_tal.o q6core.o dsp_debug.o
+obj-$(CONFIG_MSM_QDSP6_APRV2) += apr.o apr_v2.o apr_tal.o dsp_debug.o
ifdef CONFIG_ARCH_MSM9615
obj-y += audio_acdb.o
obj-y += rtac.o
diff --git a/arch/arm/mach-msm/qdsp6v2/q6core.c b/arch/arm/mach-msm/qdsp6v2/q6core.c
index 6594b08..fd699df 100644
--- a/arch/arm/mach-msm/qdsp6v2/q6core.c
+++ b/arch/arm/mach-msm/qdsp6v2/q6core.c
@@ -69,12 +69,12 @@
switch (payload1[0]) {
case ADSP_CMD_SET_POWER_COLLAPSE_STATE:
- pr_info("Cmd = ADSP_CMD_SET_POWER_COLLAPSE_STATE"
- " status[0x%x]\n", payload1[1]);
+ pr_info("Cmd = ADSP_CMD_SET_POWER_COLLAPSE_STATE status[0x%x]\n",
+ payload1[1]);
break;
case ADSP_CMD_REMOTE_BUS_BW_REQUEST:
- pr_info("%s: cmd = ADSP_CMD_REMOTE_BUS_BW_REQUEST"
- " status = 0x%x\n", __func__, payload1[1]);
+ pr_info("%s: cmd = ADSP_CMD_REMOTE_BUS_BW_REQUEST status = 0x%x\n",
+ __func__, payload1[1]);
bus_bw_resp_received = 1;
wake_up(&bus_bw_req_wait);
@@ -160,10 +160,9 @@
core_handle_q = apr_register("ADSP", "CORE",
aprv2_core_fn_q, 0xFFFFFFFF, NULL);
}
- pr_info("Open_q %p\n", core_handle_q);
- if (core_handle_q == NULL) {
+ pr_debug("Open_q %p\n", core_handle_q);
+ if (core_handle_q == NULL)
pr_err("%s: Unable to register CORE\n", __func__);
- }
}
int core_req_bus_bandwith(u16 bus_id, u32 ab_bps, u32 ib_bps)
@@ -352,7 +351,7 @@
pc.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_EVENT,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
pc.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
- sizeof(uint32_t));;
+ sizeof(uint32_t));
pc.hdr.src_port = 0;
pc.hdr.dest_port = 0;
pc.hdr.token = 0;
@@ -413,32 +412,6 @@
return rc;
}
-uint32_t core_set_dolby_manufacturer_id(int manufacturer_id)
-{
- struct adsp_dolby_manufacturer_id payload;
- int rc = 0;
- pr_debug("%s manufacturer_id :%d\n", __func__, manufacturer_id);
- core_open();
- if (core_handle_q) {
- payload.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_EVENT,
- APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
- payload.hdr.pkt_size =
- sizeof(struct adsp_dolby_manufacturer_id);
- payload.hdr.src_port = 0;
- payload.hdr.dest_port = 0;
- payload.hdr.token = 0;
- payload.hdr.opcode = ADSP_CMD_SET_DOLBY_MANUFACTURER_ID;
- payload.manufacturer_id = manufacturer_id;
- pr_debug("Send Dolby security opcode=%x manufacturer ID = %d\n",
- payload.hdr.opcode, payload.manufacturer_id);
- rc = apr_send_pkt(core_handle_q, (uint32_t *)&payload);
- if (rc < 0)
- pr_err("%s: SET_DOLBY_MANUFACTURER_ID failed op[0x%x]rc[%d]\n",
- __func__, payload.hdr.opcode, rc);
- }
- return rc;
-}
-
static const struct file_operations apr_debug_fops = {
.write = apr_debug_write,
.open = apr_debug_open,
diff --git a/arch/arm/mach-msm/smd.c b/arch/arm/mach-msm/smd.c
index 8a9042e..3590e6b 100644
--- a/arch/arm/mach-msm/smd.c
+++ b/arch/arm/mach-msm/smd.c
@@ -34,7 +34,6 @@
#include <linux/kfifo.h>
#include <linux/wakelock.h>
#include <linux/notifier.h>
-#include <linux/sort.h>
#include <linux/suspend.h>
#include <linux/of.h>
#include <linux/of_irq.h>
@@ -47,6 +46,7 @@
#include <mach/proc_comm.h>
#include <mach/msm_ipc_logging.h>
#include <mach/ramdump.h>
+#include <mach/board.h>
#include <asm/cacheflush.h>
@@ -76,6 +76,7 @@
#define SMSM_SNAPSHOT_CNT 64
#define SMSM_SNAPSHOT_SIZE ((SMSM_NUM_ENTRIES + 1) * 4)
#define RSPIN_INIT_WAIT_MS 1000
+#define SMD_FIFO_FULL_RESERVE 4
uint32_t SMSM_NUM_ENTRIES = 8;
uint32_t SMSM_NUM_HOSTS = 3;
@@ -183,7 +184,7 @@
static struct smem_area *smem_areas;
static struct ramdump_segment *smem_ramdump_segments;
static void *smem_ramdump_dev;
-static void *smem_range_check(phys_addr_t base, unsigned offset);
+static void *smem_phys_to_virt(phys_addr_t base, unsigned offset);
static void *smd_dev;
struct interrupt_stat interrupt_stats[NUM_SMD_SUBSYSTEMS];
@@ -243,6 +244,17 @@
#define SMx_POWER_INFO(x...) do { } while (0)
#endif
+/**
+ * OVERFLOW_ADD_UNSIGNED() - check for unsigned overflow
+ *
+ * @type: type to check for overflow
+ * @a: left value to use
+ * @b: right value to use
+ * @returns: true if a + b will result in overflow; false otherwise
+ */
+#define OVERFLOW_ADD_UNSIGNED(type, a, b) \
+ (((type)~0 - (a)) < (b) ? true : false)
+
static unsigned last_heap_free = 0xffffffff;
static inline void smd_write_intr(unsigned int val,
@@ -1053,8 +1065,16 @@
/* how many bytes we are free to write */
static int smd_stream_write_avail(struct smd_channel *ch)
{
- return ch->fifo_mask - ((ch->half_ch->get_head(ch->send) -
- ch->half_ch->get_tail(ch->send)) & ch->fifo_mask);
+ int bytes_avail;
+
+ bytes_avail = ch->fifo_mask - ((ch->half_ch->get_head(ch->send) -
+ ch->half_ch->get_tail(ch->send)) & ch->fifo_mask) + 1;
+
+ if (bytes_avail < SMD_FIFO_FULL_RESERVE)
+ bytes_avail = 0;
+ else
+ bytes_avail -= SMD_FIFO_FULL_RESERVE;
+ return bytes_avail;
}
static int smd_packet_read_avail(struct smd_channel *ch)
@@ -1176,7 +1196,18 @@
}
}
-/* provide a pointer and length to next free space in the fifo */
+/**
+ * ch_write_buffer() - Provide a pointer and length for the next segment of
+ * free space in the FIFO.
+ * @ch: channel
+ * @ptr: Address to pointer for the next segment write
+ * @returns: Maximum size that can be written until the FIFO is either full
+ * or the end of the FIFO has been reached.
+ *
+ * The returned pointer and length are passed to memcpy, so the next segment is
+ * defined as either the space available between the read index (tail) and the
+ * write index (head) or the space available to the end of the FIFO.
+ */
static unsigned ch_write_buffer(struct smd_channel *ch, void **ptr)
{
unsigned head = ch->half_ch->get_head(ch->send);
@@ -1184,10 +1215,11 @@
*ptr = (void *) (ch->send_data + head);
if (head < tail) {
- return tail - head - 1;
+ return tail - head - SMD_FIFO_FULL_RESERVE;
} else {
- if (tail == 0)
- return ch->fifo_size - head - 1;
+ if (tail < SMD_FIFO_FULL_RESERVE)
+ return ch->fifo_size + tail - head
+ - SMD_FIFO_FULL_RESERVE;
else
return ch->fifo_size - head;
}
@@ -2111,6 +2143,29 @@
}
EXPORT_SYMBOL(smd_write_end);
+int smd_write_segment_avail(smd_channel_t *ch)
+{
+ int n;
+
+ if (!ch) {
+ pr_err("%s: Invalid channel specified\n", __func__);
+ return -ENODEV;
+ }
+ if (!ch->is_pkt_ch) {
+ pr_err("%s: non-packet channel specified\n", __func__);
+ return -ENODEV;
+ }
+
+ n = smd_stream_write_avail(ch);
+
+ /* pkt hdr already written, no need to reserve space for it */
+ if (ch->pending_pkt_sz)
+ return n;
+
+ return n > SMD_HEADER_SIZE ? n - SMD_HEADER_SIZE : 0;
+}
+EXPORT_SYMBOL(smd_write_segment_avail);
+
int smd_read(smd_channel_t *ch, void *data, int len)
{
if (!ch) {
@@ -2356,37 +2411,107 @@
/* -------------------------------------------------------------------------- */
-/*
- * Shared Memory Range Check
- *
- * Takes a physical address and an offset and checks if the resulting physical
- * address would fit into one of the aux smem regions. If so, returns the
- * corresponding virtual address. Otherwise returns NULL. Expects the array
- * of smem regions to be in ascending physical address order.
+/**
+ * smem_phys_to_virt() - Convert a physical base and offset to virtual address
*
* @base: physical base address to check
* @offset: offset from the base to get the final address
+ * @returns: virtual SMEM address; NULL for failure
+ *
+ * Takes a physical address and an offset and checks if the resulting physical
+ * address would fit into one of the smem regions. If so, returns the
+ * corresponding virtual address. Otherwise returns NULL.
*/
-static void *smem_range_check(phys_addr_t base, unsigned offset)
+static void *smem_phys_to_virt(phys_addr_t base, unsigned offset)
{
int i;
phys_addr_t phys_addr;
resource_size_t size;
+ if (OVERFLOW_ADD_UNSIGNED(phys_addr_t, base, offset))
+ return NULL;
+
+ if (!smem_areas) {
+ /*
+ * Early boot - no area configuration yet, so default
+ * to using the main memory region.
+ *
+ * To remove the MSM_SHARED_RAM_BASE and the static
+ * mapping of SMEM in the future, add dump_stack()
+ * to identify the early callers of smem_get_entry()
+ * (which calls this function) and replace those calls
+ * with a new function that knows how to lookup the
+ * SMEM base address before SMEM has been probed.
+ */
+ phys_addr = msm_shared_ram_phys;
+ size = MSM_SHARED_RAM_SIZE;
+
+ if (base >= phys_addr && base + offset < phys_addr + size) {
+ if (OVERFLOW_ADD_UNSIGNED(uintptr_t,
+ (uintptr_t)MSM_SHARED_RAM_BASE, offset)) {
+ pr_err("%s: overflow %p %x\n", __func__,
+ MSM_SHARED_RAM_BASE, offset);
+ return NULL;
+ }
+
+ return MSM_SHARED_RAM_BASE + offset;
+ } else {
+ return NULL;
+ }
+ }
for (i = 0; i < num_smem_areas; ++i) {
phys_addr = smem_areas[i].phys_addr;
size = smem_areas[i].size;
- if (base < phys_addr)
- return NULL;
- if (base > phys_addr + size)
+
+ if (base < phys_addr || base + offset >= phys_addr + size)
continue;
- if (base >= phys_addr && base + offset < phys_addr + size)
- return smem_areas[i].virt_addr + offset;
+
+ if (OVERFLOW_ADD_UNSIGNED(uintptr_t,
+ (uintptr_t)smem_areas[i].virt_addr, offset)) {
+ pr_err("%s: overflow %p %x\n", __func__,
+ smem_areas[i].virt_addr, offset);
+ return NULL;
+ }
+
+ return smem_areas[i].virt_addr + offset;
}
return NULL;
}
+/**
+ * smem_virt_to_phys() - Convert SMEM address to physical address.
+ *
+ * @smem_address: Address of SMEM item (returned by smem_alloc(), etc)
+ * @returns: Physical address (or NULL if there is a failure)
+ *
+ * This function should only be used if an SMEM item needs to be handed
+ * off to a DMA engine.
+ */
+phys_addr_t smem_virt_to_phys(void *smem_address)
+{
+ phys_addr_t phys_addr = 0;
+ int i;
+ void *vend;
+
+ if (!smem_areas)
+ return phys_addr;
+
+ for (i = 0; i < num_smem_areas; ++i) {
+ vend = (void *)(smem_areas[i].virt_addr + smem_areas[i].size);
+
+ if (smem_address >= smem_areas[i].virt_addr &&
+ smem_address < vend) {
+ phys_addr = smem_address - smem_areas[i].virt_addr;
+ phys_addr += smem_areas[i].phys_addr;
+ break;
+ }
+ }
+
+ return phys_addr;
+}
+EXPORT_SYMBOL(smem_virt_to_phys);
+
/* smem_alloc returns the pointer to smem item if it is already allocated.
* Otherwise, it returns NULL.
*/
@@ -2460,14 +2585,15 @@
remote_spin_lock_irqsave(&remote_spinlock, flags);
/* toc is in device memory and cannot be speculatively accessed */
if (toc[id].allocated) {
+ phys_addr_t phys_base;
+
*size = toc[id].size;
barrier();
- if (!(toc[id].reserved & BASE_ADDR_MASK))
- ret = (void *) (MSM_SHARED_RAM_BASE + toc[id].offset);
- else
- ret = smem_range_check(
- toc[id].reserved & BASE_ADDR_MASK,
- toc[id].offset);
+
+ phys_base = toc[id].reserved & BASE_ADDR_MASK;
+ if (!phys_base)
+ phys_base = (phys_addr_t)msm_shared_ram_phys;
+ ret = smem_phys_to_virt(phys_base, toc[id].offset);
} else {
*size = 0;
}
@@ -3420,14 +3546,6 @@
return ret;
}
-int sort_cmp_func(const void *a, const void *b)
-{
- struct smem_area *left = (struct smem_area *)(a);
- struct smem_area *right = (struct smem_area *)(b);
-
- return left->phys_addr - right->phys_addr;
-}
-
int smd_core_platform_init(struct platform_device *pdev)
{
int i;
@@ -3438,7 +3556,8 @@
struct smd_subsystem_config *cfg;
int err_ret = 0;
struct smd_smem_regions *smd_smem_areas;
- int smem_idx = 0;
+ struct smem_area *smem_areas_tmp = NULL;
+ int smem_idx;
smd_platform_data = pdev->dev.platform_data;
num_ss = smd_platform_data->num_ss_configs;
@@ -3449,37 +3568,54 @@
smd_ssr_config->disable_smsm_reset_handshake;
smd_smem_areas = smd_platform_data->smd_smem_areas;
- if (smd_smem_areas) {
- num_smem_areas = smd_platform_data->num_smem_areas;
- smem_areas = kmalloc(sizeof(struct smem_area) * num_smem_areas,
- GFP_KERNEL);
- if (!smem_areas) {
- pr_err("%s: smem_areas kmalloc failed\n", __func__);
+ num_smem_areas = smd_platform_data->num_smem_areas + 1;
+
+ /* Initialize main SMEM region */
+ smem_areas_tmp = kmalloc_array(num_smem_areas, sizeof(struct smem_area),
+ GFP_KERNEL);
+ if (!smem_areas_tmp) {
+ pr_err("%s: smem_areas kmalloc failed\n", __func__);
+ err_ret = -ENOMEM;
+ goto smem_areas_alloc_fail;
+ }
+
+ smem_areas_tmp[0].phys_addr = msm_shared_ram_phys;
+ smem_areas_tmp[0].size = MSM_SHARED_RAM_SIZE;
+ smem_areas_tmp[0].virt_addr = MSM_SHARED_RAM_BASE;
+
+ /* Configure auxiliary SMEM regions */
+ for (smem_idx = 1; smem_idx < num_smem_areas; ++smem_idx) {
+ smem_areas_tmp[smem_idx].phys_addr =
+ smd_smem_areas[smem_idx].phys_addr;
+ smem_areas_tmp[smem_idx].size =
+ smd_smem_areas[smem_idx].size;
+ smem_areas_tmp[smem_idx].virt_addr = ioremap_nocache(
+ (unsigned long)(smem_areas_tmp[smem_idx].phys_addr),
+ smem_areas_tmp[smem_idx].size);
+ if (!smem_areas_tmp[smem_idx].virt_addr) {
+ pr_err("%s: ioremap_nocache() of addr: %pa size: %pa\n",
+ __func__,
+ &smem_areas_tmp[smem_idx].phys_addr,
+ &smem_areas_tmp[smem_idx].size);
err_ret = -ENOMEM;
- goto smem_areas_alloc_fail;
+ goto smem_failed;
}
- for (smem_idx = 0; smem_idx < num_smem_areas; ++smem_idx) {
- smem_areas[smem_idx].phys_addr =
- smd_smem_areas[smem_idx].phys_addr;
- smem_areas[smem_idx].size =
- smd_smem_areas[smem_idx].size;
- smem_areas[smem_idx].virt_addr = ioremap_nocache(
- (unsigned long)(smem_areas[smem_idx].phys_addr),
- smem_areas[smem_idx].size);
- if (!smem_areas[smem_idx].virt_addr) {
- pr_err("%s: ioremap_nocache() of addr: %pa size: %pa\n",
- __func__,
- &smem_areas[smem_idx].phys_addr,
- &smem_areas[smem_idx].size);
- err_ret = -ENOMEM;
- ++smem_idx;
- goto smem_failed;
- }
+ if (OVERFLOW_ADD_UNSIGNED(uintptr_t,
+ (uintptr_t)smem_areas_tmp[smem_idx].virt_addr,
+ smem_areas_tmp[smem_idx].size)) {
+ pr_err("%s: invalid virtual address block %i: %p:%pa\n",
+ __func__, smem_idx,
+ smem_areas_tmp[smem_idx].virt_addr,
+ &smem_areas_tmp[smem_idx].size);
+ ++smem_idx;
+ err_ret = -EINVAL;
+ goto smem_failed;
}
- sort(smem_areas, num_smem_areas,
- sizeof(struct smem_area),
- sort_cmp_func, NULL);
+
+ SMD_DBG("%s: %d = %pa %pa", __func__, smem_idx,
+ &smd_smem_areas[smem_idx].phys_addr,
+ &smd_smem_areas[smem_idx].size);
}
for (i = 0; i < num_ss; i++) {
@@ -3523,8 +3659,9 @@
cfg->subsys_name, SMD_MAX_CH_NAME_LEN);
}
-
SMD_INFO("smd_core_platform_init() done\n");
+
+ smem_areas = smem_areas_tmp;
return 0;
intr_failed:
@@ -3542,9 +3679,12 @@
);
}
smem_failed:
- for (smem_idx = smem_idx - 1; smem_idx >= 0; --smem_idx)
- iounmap(smem_areas[smem_idx].virt_addr);
- kfree(smem_areas);
+ for (smem_idx = smem_idx - 1; smem_idx >= 1; --smem_idx)
+ iounmap(smem_areas_tmp[smem_idx].virt_addr);
+
+ num_smem_areas = 0;
+ kfree(smem_areas_tmp);
+
smem_areas_alloc_fail:
return err_ret;
}
@@ -3718,12 +3858,14 @@
resource_size_t aux_mem_size;
int temp_string_size = 11; /* max 3 digit count */
char temp_string[temp_string_size];
- int count;
struct device_node *node;
int ret;
const char *compatible;
- struct ramdump_segment *ramdump_segments_tmp;
+ struct ramdump_segment *ramdump_segments_tmp = NULL;
+ struct smem_area *smem_areas_tmp = NULL;
+ int smem_idx = 0;
int subnode_num = 0;
+ int i;
resource_size_t irq_out_size;
disable_smsm_reset_handshake = 1;
@@ -3743,101 +3885,115 @@
}
SMD_DBG("%s: %s = %p", __func__, key, irq_out_base);
- count = 1;
+ num_smem_areas = 1;
while (1) {
- scnprintf(temp_string, temp_string_size, "aux-mem%d", count);
+ scnprintf(temp_string, temp_string_size, "aux-mem%d",
+ num_smem_areas);
r = platform_get_resource_byname(pdev, IORESOURCE_MEM,
temp_string);
if (!r)
break;
++num_smem_areas;
- ++count;
- if (count > 999) {
+ if (num_smem_areas > 999) {
pr_err("%s: max num aux mem regions reached\n",
__func__);
break;
}
}
- /* initialize SSR ramdump regions */
+ /* Initialize main SMEM region and SSR ramdump region */
key = "smem";
r = platform_get_resource_byname(pdev, IORESOURCE_MEM, key);
if (!r) {
pr_err("%s: missing '%s'\n", __func__, key);
return -ENODEV;
}
- ramdump_segments_tmp = kmalloc_array(num_smem_areas + 1,
- sizeof(struct ramdump_segment), GFP_KERNEL);
+ smem_areas_tmp = kmalloc_array(num_smem_areas, sizeof(struct smem_area),
+ GFP_KERNEL);
+ if (!smem_areas_tmp) {
+ pr_err("%s: smem areas kmalloc failed\n", __func__);
+ ret = -ENOMEM;
+ goto free_smem_areas;
+ }
+
+ ramdump_segments_tmp = kmalloc_array(num_smem_areas,
+ sizeof(struct ramdump_segment), GFP_KERNEL);
if (!ramdump_segments_tmp) {
pr_err("%s: ramdump segment kmalloc failed\n", __func__);
ret = -ENOMEM;
goto free_smem_areas;
}
- ramdump_segments_tmp[0].address = r->start;
- ramdump_segments_tmp[0].size = resource_size(r);
- if (num_smem_areas) {
+ smem_areas_tmp[smem_idx].phys_addr = r->start;
+ smem_areas_tmp[smem_idx].size = resource_size(r);
+ smem_areas_tmp[smem_idx].virt_addr = MSM_SHARED_RAM_BASE;
- smem_areas = kmalloc(sizeof(struct smem_area) * num_smem_areas,
- GFP_KERNEL);
+ ramdump_segments_tmp[smem_idx].address = r->start;
+ ramdump_segments_tmp[smem_idx].size = resource_size(r);
+ ++smem_idx;
- if (!smem_areas) {
- pr_err("%s: smem areas kmalloc failed\n", __func__);
+ /* Configure auxiliary SMEM regions */
+ while (1) {
+ scnprintf(temp_string, temp_string_size, "aux-mem%d",
+ smem_idx);
+ r = platform_get_resource_byname(pdev, IORESOURCE_MEM,
+ temp_string);
+ if (!r)
+ break;
+ aux_mem_base = r->start;
+ aux_mem_size = resource_size(r);
+
+ ramdump_segments_tmp[smem_idx].address = aux_mem_base;
+ ramdump_segments_tmp[smem_idx].size = aux_mem_size;
+
+ smem_areas_tmp[smem_idx].phys_addr = aux_mem_base;
+ smem_areas_tmp[smem_idx].size = aux_mem_size;
+ smem_areas_tmp[smem_idx].virt_addr = ioremap_nocache(
+ (unsigned long)(smem_areas_tmp[smem_idx].phys_addr),
+ smem_areas_tmp[smem_idx].size);
+ SMD_DBG("%s: %s = %pa %pa -> %p", __func__, temp_string,
+ &aux_mem_base, &aux_mem_size,
+ smem_areas_tmp[smem_idx].virt_addr);
+
+ if (!smem_areas_tmp[smem_idx].virt_addr) {
+ pr_err("%s: ioremap_nocache() of addr:%pa size: %pa\n",
+ __func__,
+ &smem_areas_tmp[smem_idx].phys_addr,
+ &smem_areas_tmp[smem_idx].size);
ret = -ENOMEM;
goto free_smem_areas;
}
- count = 1;
- while (1) {
- scnprintf(temp_string, temp_string_size, "aux-mem%d",
- count);
- r = platform_get_resource_byname(pdev, IORESOURCE_MEM,
- temp_string);
- if (!r)
- break;
- aux_mem_base = r->start;
- aux_mem_size = resource_size(r);
- /*
- * Add to ram-dumps segments.
- * ramdump_segments_tmp[0] is the main SMEM region,
- * so auxiliary segments are indexed by count
- * instead of count - 1.
- */
- ramdump_segments_tmp[count].address = aux_mem_base;
- ramdump_segments_tmp[count].size = aux_mem_size;
-
- SMD_DBG("%s: %s = %pa %pa", __func__, temp_string,
- &aux_mem_base, &aux_mem_size);
- smem_areas[count - 1].phys_addr = aux_mem_base;
- smem_areas[count - 1].size = aux_mem_size;
- smem_areas[count - 1].virt_addr = ioremap_nocache(
- (unsigned long)(smem_areas[count-1].phys_addr),
- smem_areas[count - 1].size);
- if (!smem_areas[count - 1].virt_addr) {
- pr_err("%s: ioremap_nocache() of addr:%pa size: %pa\n",
- __func__,
- &smem_areas[count - 1].phys_addr,
- &smem_areas[count - 1].size);
- ret = -ENOMEM;
- goto free_smem_areas;
- }
-
- ++count;
- if (count > 999) {
- pr_err("%s: max num aux mem regions reached\n",
- __func__);
- break;
- }
+ if (OVERFLOW_ADD_UNSIGNED(uintptr_t,
+ (uintptr_t)smem_areas_tmp[smem_idx].virt_addr,
+ smem_areas_tmp[smem_idx].size)) {
+ pr_err("%s: invalid virtual address block %i: %p:%pa\n",
+ __func__, smem_idx,
+ smem_areas_tmp[smem_idx].virt_addr,
+ &smem_areas_tmp[smem_idx].size);
+ ++smem_idx;
+ ret = -EINVAL;
+ goto free_smem_areas;
}
- sort(smem_areas, num_smem_areas,
- sizeof(struct smem_area),
- sort_cmp_func, NULL);
+
+ ++smem_idx;
+ if (smem_idx > 999) {
+ pr_err("%s: max num aux mem regions reached\n",
+ __func__);
+ break;
+ }
}
for_each_child_of_node(pdev->dev.of_node, node) {
compatible = of_get_property(node, "compatible", NULL);
+ if (!compatible) {
+ pr_err("%s: invalid child node: compatible null\n",
+ __func__);
+ ret = -ENODEV;
+ goto rollback_subnodes;
+ }
if (!strcmp(compatible, "qcom,smd")) {
ret = parse_smd_devicetree(node, irq_out_base);
if (ret)
@@ -3855,15 +4011,16 @@
++subnode_num;
}
+ smem_areas = smem_areas_tmp;
smem_ramdump_segments = ramdump_segments_tmp;
return 0;
rollback_subnodes:
- count = 0;
+ i = 0;
for_each_child_of_node(pdev->dev.of_node, node) {
- if (count >= subnode_num)
+ if (i >= subnode_num)
break;
- ++count;
+ ++i;
compatible = of_get_property(node, "compatible", NULL);
if (!strcmp(compatible, "qcom,smd"))
unparse_smd_devicetree(node);
@@ -3871,10 +4028,12 @@
unparse_smsm_devicetree(node);
}
free_smem_areas:
+ for (smem_idx = smem_idx - 1; smem_idx >= 1; --smem_idx)
+ iounmap(smem_areas_tmp[smem_idx].virt_addr);
+
num_smem_areas = 0;
kfree(ramdump_segments_tmp);
- kfree(smem_areas);
- smem_areas = NULL;
+ kfree(smem_areas_tmp);
return ret;
}
diff --git a/arch/arm/mach-msm/smd_pkt.c b/arch/arm/mach-msm/smd_pkt.c
index 7eb9ead..424d310 100644
--- a/arch/arm/mach-msm/smd_pkt.c
+++ b/arch/arm/mach-msm/smd_pkt.c
@@ -509,7 +509,7 @@
do {
prepare_to_wait(&smd_pkt_devp->ch_write_wait_queue,
&write_wait, TASK_UNINTERRUPTIBLE);
- if (!smd_write_avail(smd_pkt_devp->ch) &&
+ if (!smd_write_segment_avail(smd_pkt_devp->ch) &&
!smd_pkt_devp->has_reset) {
smd_enable_read_intr(smd_pkt_devp->ch);
schedule();
@@ -631,7 +631,7 @@
return;
}
- sz = smd_write_avail(smd_pkt_devp->ch);
+ sz = smd_write_segment_avail(smd_pkt_devp->ch);
if (sz) {
D_WRITE("%s: %d bytes write space in smd_pkt_dev id:%d\n",
__func__, sz, smd_pkt_devp->i);
diff --git a/arch/arm/mach-msm/socinfo.c b/arch/arm/mach-msm/socinfo.c
index 83f7a1d..84aa455 100644
--- a/arch/arm/mach-msm/socinfo.c
+++ b/arch/arm/mach-msm/socinfo.c
@@ -328,7 +328,12 @@
/* 8610 IDs */
[147] = MSM_CPU_8610,
+ [161] = MSM_CPU_8610,
+ [162] = MSM_CPU_8610,
+ [163] = MSM_CPU_8610,
+ [164] = MSM_CPU_8610,
[165] = MSM_CPU_8610,
+ [166] = MSM_CPU_8610,
/* 8064AB IDs */
[153] = MSM_CPU_8064AB,
diff --git a/drivers/char/diag/diag_dci.c b/drivers/char/diag/diag_dci.c
index 6d28042..682d876 100644
--- a/drivers/char/diag/diag_dci.c
+++ b/drivers/char/diag/diag_dci.c
@@ -1090,6 +1090,12 @@
diag_smd_destructor(&driver->smd_dci[i]);
platform_driver_unregister(&msm_diag_dci_driver);
+
+ if (driver->dci_client_tbl) {
+ for (i = 0; i < MAX_DCI_CLIENTS; i++)
+ kfree(driver->dci_client_tbl[i].dci_data);
+ }
+
kfree(driver->req_tracking_tbl);
kfree(driver->dci_client_tbl);
kfree(driver->apps_dci_buf);
diff --git a/drivers/char/diag/diagchar.h b/drivers/char/diag/diagchar.h
index 6f37608..684f11d 100644
--- a/drivers/char/diag/diagchar.h
+++ b/drivers/char/diag/diagchar.h
@@ -37,6 +37,7 @@
#define HDLC_OUT_BUF_SIZE 8192
#define POOL_TYPE_COPY 1
#define POOL_TYPE_HDLC 2
+#define POOL_TYPE_USER 3
#define POOL_TYPE_WRITE_STRUCT 4
#define POOL_TYPE_HSIC 5
#define POOL_TYPE_HSIC_2 6
@@ -55,7 +56,7 @@
#define MSG_MASK_SIZE 10000
#define LOG_MASK_SIZE 8000
#define EVENT_MASK_SIZE 1000
-#define USER_SPACE_DATA 8000
+#define USER_SPACE_DATA 8192
#define PKT_SIZE 4096
#define MAX_EQUIP_ID 15
#define DIAG_CTRL_MSG_LOG_MASK 9
@@ -234,16 +235,20 @@
unsigned int poolsize;
unsigned int itemsize_hdlc;
unsigned int poolsize_hdlc;
+ unsigned int itemsize_user;
+ unsigned int poolsize_user;
unsigned int itemsize_write_struct;
unsigned int poolsize_write_struct;
unsigned int debug_flag;
/* State for the mempool for the char driver */
mempool_t *diagpool;
mempool_t *diag_hdlc_pool;
+ mempool_t *diag_user_pool;
mempool_t *diag_write_struct_pool;
struct mutex diagmem_mutex;
int count;
int count_hdlc_pool;
+ int count_user_pool;
int count_write_struct_pool;
int used;
/* Buffers for masks */
@@ -259,7 +264,6 @@
struct diag_smd_info smd_dci[NUM_SMD_DCI_CHANNELS];
unsigned char *usb_buf_out;
unsigned char *apps_rsp_buf;
- unsigned char *user_space_data;
/* buffer for updating mask to peripherals */
unsigned char *buf_msg_mask_update;
unsigned char *buf_log_mask_update;
@@ -276,6 +280,8 @@
struct usb_diag_ch *legacy_ch;
struct work_struct diag_proc_hdlc_work;
struct work_struct diag_read_work;
+ struct work_struct diag_usb_connect_work;
+ struct work_struct diag_usb_disconnect_work;
#endif
struct workqueue_struct *diag_wq;
struct work_struct diag_drain_work;
@@ -312,6 +318,7 @@
#ifdef CONFIG_DIAGFWD_BRIDGE_CODE
spinlock_t hsic_ready_spinlock;
/* common for all bridges */
+ struct work_struct diag_connect_work;
struct work_struct diag_disconnect_work;
/* SGLTE variables */
int lcid;
diff --git a/drivers/char/diag/diagchar_core.c b/drivers/char/diag/diagchar_core.c
index a0c32f5..2ebae71 100644
--- a/drivers/char/diag/diagchar_core.c
+++ b/drivers/char/diag/diagchar_core.c
@@ -56,13 +56,16 @@
/* The following variables can be specified by module options */
/* for copy buffer */
static unsigned int itemsize = 4096; /*Size of item in the mempool */
-static unsigned int poolsize = 10; /*Number of items in the mempool */
+static unsigned int poolsize = 12; /*Number of items in the mempool */
/* for hdlc buffer */
static unsigned int itemsize_hdlc = 8192; /*Size of item in the mempool */
-static unsigned int poolsize_hdlc = 8; /*Number of items in the mempool */
+static unsigned int poolsize_hdlc = 10; /*Number of items in the mempool */
+/* for user buffer */
+static unsigned int itemsize_user = 8192; /*Size of item in the mempool */
+static unsigned int poolsize_user = 8; /*Number of items in the mempool */
/* for write structure buffer */
static unsigned int itemsize_write_struct = 20; /*Size of item in the mempool */
-static unsigned int poolsize_write_struct = 8; /* Num of items in the mempool */
+static unsigned int poolsize_write_struct = 10;/* Num of items in the mempool */
/* This is the max number of user-space clients supported at initialization*/
static unsigned int max_clients = 15;
static unsigned int threshold_client_limit = 30;
@@ -781,10 +784,26 @@
{
int i, temp, success = -EINVAL, status;
int temp_realtime_mode = driver->real_time_mode;
+ int requested_mode = (int)ioarg;
+
+ switch (requested_mode) {
+ case USB_MODE:
+ case MEMORY_DEVICE_MODE:
+ case NO_LOGGING_MODE:
+ case UART_MODE:
+ case SOCKET_MODE:
+ case CALLBACK_MODE:
+ case MEMORY_DEVICE_MODE_NRT:
+ break;
+ default:
+ pr_err("diag: In %s, request to switch to invalid mode: %d\n",
+ __func__, requested_mode);
+ return -EINVAL;
+ }
mutex_lock(&driver->diagchar_mutex);
temp = driver->logging_mode;
- driver->logging_mode = (int)ioarg;
+ driver->logging_mode = requested_mode;
if (driver->logging_mode == MEMORY_DEVICE_MODE_NRT) {
diag_send_diag_mode_update(MODE_NONREALTIME);
@@ -1013,6 +1032,8 @@
current->tgid)
driver->req_tracking_tbl[i].pid = 0;
driver->dci_client_tbl[result].client = NULL;
+ kfree(driver->dci_client_tbl[result].dci_data);
+ driver->dci_client_tbl[result].dci_data = NULL;
driver->num_dci_client--;
}
mutex_unlock(&driver->dci_mutex);
@@ -1362,6 +1383,7 @@
struct diag_send_desc_type send = { NULL, NULL, DIAG_STATE_START, 0 };
struct diag_hdlc_dest_type enc = { NULL, NULL, 0 };
void *buf_copy = NULL;
+ void *user_space_data = NULL;
unsigned int payload_size;
index = 0;
@@ -1388,31 +1410,50 @@
}
#endif /* DIAG over USB */
if (pkt_type == DCI_DATA_TYPE) {
- err = copy_from_user(driver->user_space_data, buf + 4,
- payload_size);
+ user_space_data = diagmem_alloc(driver, payload_size,
+ POOL_TYPE_USER);
+ if (!user_space_data) {
+ driver->dropped_count++;
+ return -ENOMEM;
+ }
+ err = copy_from_user(user_space_data, buf + 4, payload_size);
if (err) {
pr_alert("diag: copy failed for DCI data\n");
return DIAG_DCI_SEND_DATA_FAIL;
}
- err = diag_process_dci_transaction(driver->user_space_data,
+ err = diag_process_dci_transaction(user_space_data,
payload_size);
+ diagmem_free(driver, user_space_data, POOL_TYPE_USER);
return err;
}
if (pkt_type == CALLBACK_DATA_TYPE) {
- err = copy_from_user(driver->user_space_data, buf + 4,
- payload_size);
- if (err) {
+ if (payload_size > itemsize) {
+ pr_err("diag: Dropping packet, packet payload size crosses 4KB limit. Current payload size %d\n",
+ payload_size);
+ driver->dropped_count++;
+ return -EBADMSG;
+ }
+
+ buf_copy = diagmem_alloc(driver, payload_size, POOL_TYPE_COPY);
+ if (!buf_copy) {
+ driver->dropped_count++;
+ return -ENOMEM;
+ }
+
+ err = copy_from_user(buf_copy, buf + 4, payload_size);
+ if (err) {
pr_err("diag: copy failed for user space data\n");
return -EIO;
}
/* Check for proc_type */
- remote_proc = diag_get_remote(*(int *)driver->user_space_data);
+ remote_proc = diag_get_remote(*(int *)buf_copy);
if (!remote_proc) {
wait_event_interruptible(driver->wait_q,
(driver->in_busy_pktdata == 0));
- return diag_process_apps_pkt(driver->user_space_data,
- payload_size);
+ ret = diag_process_apps_pkt(buf_copy, payload_size);
+ diagmem_free(driver, buf_copy, POOL_TYPE_COPY);
+ return ret;
}
/* The packet is for the remote processor */
token_offset = 4;
@@ -1420,8 +1461,8 @@
buf += 4;
/* Perform HDLC encoding on incoming data */
send.state = DIAG_STATE_START;
- send.pkt = (void *)(driver->user_space_data + token_offset);
- send.last = (void *)(driver->user_space_data + token_offset -
+ send.pkt = (void *)(buf_copy + token_offset);
+ send.last = (void *)(buf_copy + token_offset -
1 + payload_size);
send.terminate = 1;
@@ -1503,21 +1544,30 @@
}
}
#endif
+ diagmem_free(driver, buf_copy, POOL_TYPE_COPY);
diagmem_free(driver, buf_hdlc, POOL_TYPE_HDLC);
+ buf_copy = NULL;
buf_hdlc = NULL;
driver->used = 0;
mutex_unlock(&driver->diagchar_mutex);
return ret;
}
if (pkt_type == USER_SPACE_DATA_TYPE) {
- err = copy_from_user(driver->user_space_data, buf + 4,
+ user_space_data = diagmem_alloc(driver, payload_size,
+ POOL_TYPE_USER);
+ if (!user_space_data) {
+ driver->dropped_count++;
+ return -ENOMEM;
+ }
+ err = copy_from_user(user_space_data, buf + 4,
payload_size);
if (err) {
pr_err("diag: copy failed for user space data\n");
+ diagmem_free(driver, user_space_data, POOL_TYPE_USER);
return -EIO;
}
/* Check for proc_type */
- remote_proc = diag_get_remote(*(int *)driver->user_space_data);
+ remote_proc = diag_get_remote(*(int *)user_space_data);
if (remote_proc) {
token_offset = 4;
@@ -1527,9 +1577,11 @@
/* Check masks for On-Device logging */
if (driver->mask_check) {
- if (!mask_request_validate(driver->user_space_data +
+ if (!mask_request_validate(user_space_data +
token_offset)) {
pr_alert("diag: mask request Invalid\n");
+ diagmem_free(driver, user_space_data,
+ POOL_TYPE_USER);
return -EFAULT;
}
}
@@ -1537,7 +1589,7 @@
#ifdef DIAG_DEBUG
pr_debug("diag: user space data %d\n", payload_size);
for (i = 0; i < payload_size; i++)
- pr_debug("\t %x", *((driver->user_space_data
+ pr_debug("\t %x", *((user_space_data
+ token_offset)+i));
#endif
#ifdef CONFIG_DIAG_SDIO_PIPE
@@ -1548,7 +1600,7 @@
payload_size));
if (driver->sdio_ch && (payload_size > 0)) {
sdio_write(driver->sdio_ch, (void *)
- (driver->user_space_data + token_offset),
+ (user_space_data + token_offset),
payload_size);
}
}
@@ -1578,8 +1630,8 @@
diag_hsic[index].in_busy_hsic_read_on_device =
0;
err = diag_bridge_write(index,
- driver->user_space_data +
- token_offset, payload_size);
+ user_space_data + token_offset,
+ payload_size);
if (err) {
pr_err("diag: err sending mask to MDM: %d\n",
err);
@@ -1600,11 +1652,13 @@
&& driver->lcid) {
if (payload_size > 0) {
err = msm_smux_write(driver->lcid, NULL,
- driver->user_space_data + token_offset,
+ user_space_data + token_offset,
payload_size);
if (err) {
pr_err("diag:send mask to MDM err %d",
err);
+ diagmem_free(driver, user_space_data,
+ POOL_TYPE_USER);
return err;
}
}
@@ -1613,8 +1667,8 @@
/* send masks to 8k now */
if (!remote_proc)
diag_process_hdlc((void *)
- (driver->user_space_data + token_offset),
- payload_size);
+ (user_space_data + token_offset), payload_size);
+ diagmem_free(driver, user_space_data, POOL_TYPE_USER);
return 0;
}
@@ -1885,6 +1939,11 @@
}
#ifdef CONFIG_DIAGFWD_BRIDGE_CODE
+static void diag_connect_work_fn(struct work_struct *w)
+{
+ diagfwd_connect_bridge(1);
+}
+
static void diag_disconnect_work_fn(struct work_struct *w)
{
diagfwd_disconnect_bridge(1);
@@ -1944,6 +2003,8 @@
driver->poolsize = poolsize;
driver->itemsize_hdlc = itemsize_hdlc;
driver->poolsize_hdlc = poolsize_hdlc;
+ driver->itemsize_user = itemsize_user;
+ driver->poolsize_user = poolsize_user;
driver->itemsize_write_struct = itemsize_write_struct;
driver->poolsize_write_struct = poolsize_write_struct;
driver->num_clients = max_clients;
@@ -1969,6 +2030,8 @@
pr_err("diag: could not register HSIC device, ret: %d\n",
ret);
diagfwd_bridge_init(SMUX);
+ INIT_WORK(&(driver->diag_connect_work),
+ diag_connect_work_fn);
INIT_WORK(&(driver->diag_disconnect_work),
diag_disconnect_work_fn);
#endif
diff --git a/drivers/char/diag/diagfwd.c b/drivers/char/diag/diagfwd.c
index 5b929d7..151e304 100644
--- a/drivers/char/diag/diagfwd.c
+++ b/drivers/char/diag/diagfwd.c
@@ -402,7 +402,7 @@
return;
}
if (pkt_len > r) {
- pr_err("diag: In %s, SMD sending partial pkt %d %d %d %d %d %d\n",
+ pr_debug("diag: In %s, SMD sending partial pkt %d %d %d %d %d %d\n",
__func__, pkt_len, r, total_recd, loop_count,
smd_info->peripheral, smd_info->type);
}
@@ -693,8 +693,7 @@
diag_update_sleeping_process(entry.process_id, PKT_TYPE);
} else {
if (len > 0) {
- if ((entry.client_id >= 0) &&
- (entry.client_id < NUM_SMD_DATA_CHANNELS)) {
+ if (entry.client_id < NUM_SMD_DATA_CHANNELS) {
int index = entry.client_id;
if (driver->smd_data[index].ch) {
if ((index == MODEM_DATA) &&
@@ -907,94 +906,186 @@
/* bld time masks */
switch (ssid_first) {
case MSG_SSID_0:
+ if (ssid_range > sizeof(msg_bld_masks_0)) {
+ pr_warning("diag: truncating ssid range for ssid 0");
+ ssid_range = sizeof(msg_bld_masks_0);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_0[i/4];
break;
case MSG_SSID_1:
+ if (ssid_range > sizeof(msg_bld_masks_1)) {
+ pr_warning("diag: truncating ssid range for ssid 1");
+ ssid_range = sizeof(msg_bld_masks_1);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_1[i/4];
break;
case MSG_SSID_2:
+ if (ssid_range > sizeof(msg_bld_masks_2)) {
+ pr_warning("diag: truncating ssid range for ssid 2");
+ ssid_range = sizeof(msg_bld_masks_2);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_2[i/4];
break;
case MSG_SSID_3:
+ if (ssid_range > sizeof(msg_bld_masks_3)) {
+ pr_warning("diag: truncating ssid range for ssid 3");
+ ssid_range = sizeof(msg_bld_masks_3);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_3[i/4];
break;
case MSG_SSID_4:
+ if (ssid_range > sizeof(msg_bld_masks_4)) {
+ pr_warning("diag: truncating ssid range for ssid 4");
+ ssid_range = sizeof(msg_bld_masks_4);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_4[i/4];
break;
case MSG_SSID_5:
+ if (ssid_range > sizeof(msg_bld_masks_5)) {
+ pr_warning("diag: truncating ssid range for ssid 5");
+ ssid_range = sizeof(msg_bld_masks_5);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_5[i/4];
break;
case MSG_SSID_6:
+ if (ssid_range > sizeof(msg_bld_masks_6)) {
+ pr_warning("diag: truncating ssid range for ssid 6");
+ ssid_range = sizeof(msg_bld_masks_6);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_6[i/4];
break;
case MSG_SSID_7:
+ if (ssid_range > sizeof(msg_bld_masks_7)) {
+ pr_warning("diag: truncating ssid range for ssid 7");
+ ssid_range = sizeof(msg_bld_masks_7);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_7[i/4];
break;
case MSG_SSID_8:
+ if (ssid_range > sizeof(msg_bld_masks_8)) {
+ pr_warning("diag: truncating ssid range for ssid 8");
+ ssid_range = sizeof(msg_bld_masks_8);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_8[i/4];
break;
case MSG_SSID_9:
+ if (ssid_range > sizeof(msg_bld_masks_9)) {
+ pr_warning("diag: truncating ssid range for ssid 9");
+ ssid_range = sizeof(msg_bld_masks_9);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_9[i/4];
break;
case MSG_SSID_10:
+ if (ssid_range > sizeof(msg_bld_masks_10)) {
+ pr_warning("diag: truncating ssid range for ssid 10");
+ ssid_range = sizeof(msg_bld_masks_10);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_10[i/4];
break;
case MSG_SSID_11:
+ if (ssid_range > sizeof(msg_bld_masks_11)) {
+ pr_warning("diag: truncating ssid range for ssid 11");
+ ssid_range = sizeof(msg_bld_masks_11);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_11[i/4];
break;
case MSG_SSID_12:
+ if (ssid_range > sizeof(msg_bld_masks_12)) {
+ pr_warning("diag: truncating ssid range for ssid 12");
+ ssid_range = sizeof(msg_bld_masks_12);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_12[i/4];
break;
case MSG_SSID_13:
+ if (ssid_range > sizeof(msg_bld_masks_13)) {
+ pr_warning("diag: truncating ssid range for ssid 13");
+ ssid_range = sizeof(msg_bld_masks_13);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_13[i/4];
break;
case MSG_SSID_14:
+ if (ssid_range > sizeof(msg_bld_masks_14)) {
+ pr_warning("diag: truncating ssid range for ssid 14");
+ ssid_range = sizeof(msg_bld_masks_14);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_14[i/4];
break;
case MSG_SSID_15:
+ if (ssid_range > sizeof(msg_bld_masks_15)) {
+ pr_warning("diag: truncating ssid range for ssid 15");
+ ssid_range = sizeof(msg_bld_masks_15);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_15[i/4];
break;
case MSG_SSID_16:
+ if (ssid_range > sizeof(msg_bld_masks_16)) {
+ pr_warning("diag: truncating ssid range for ssid 16");
+ ssid_range = sizeof(msg_bld_masks_16);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_16[i/4];
break;
case MSG_SSID_17:
+ if (ssid_range > sizeof(msg_bld_masks_17)) {
+ pr_warning("diag: truncating ssid range for ssid 17");
+ ssid_range = sizeof(msg_bld_masks_17);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_17[i/4];
break;
case MSG_SSID_18:
+ if (ssid_range > sizeof(msg_bld_masks_18)) {
+ pr_warning("diag: truncating ssid range for ssid 18");
+ ssid_range = sizeof(msg_bld_masks_18);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_18[i/4];
break;
case MSG_SSID_19:
+ if (ssid_range > sizeof(msg_bld_masks_19)) {
+ pr_warning("diag: truncating ssid range for ssid 19");
+ ssid_range = sizeof(msg_bld_masks_19);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_19[i/4];
break;
case MSG_SSID_20:
+ if (ssid_range > sizeof(msg_bld_masks_20)) {
+ pr_warning("diag: truncating ssid range for ssid 20");
+ ssid_range = sizeof(msg_bld_masks_20);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_20[i/4];
break;
case MSG_SSID_21:
+ if (ssid_range > sizeof(msg_bld_masks_21)) {
+ pr_warning("diag: truncating ssid range for ssid 21");
+ ssid_range = sizeof(msg_bld_masks_21);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_21[i/4];
break;
case MSG_SSID_22:
+ if (ssid_range > sizeof(msg_bld_masks_22)) {
+ pr_warning("diag: truncating ssid range for ssid 22");
+ ssid_range = sizeof(msg_bld_masks_22);
+ }
for (i = 0; i < ssid_range; i += 4)
*(int *)(ptr + i) = msg_bld_masks_22[i/4];
break;
@@ -1191,6 +1282,16 @@
#define N_LEGACY_WRITE (driver->poolsize + 6)
#define N_LEGACY_READ 1
+static void diag_usb_connect_work_fn(struct work_struct *w)
+{
+ diagfwd_connect();
+}
+
+static void diag_usb_disconnect_work_fn(struct work_struct *w)
+{
+ diagfwd_disconnect();
+}
+
int diagfwd_connect(void)
{
int err;
@@ -1357,10 +1458,12 @@
{
switch (event) {
case USB_DIAG_CONNECT:
- diagfwd_connect();
+ queue_work(driver->diag_wq,
+ &driver->diag_usb_connect_work);
break;
case USB_DIAG_DISCONNECT:
- diagfwd_disconnect();
+ queue_work(driver->diag_wq,
+ &driver->diag_usb_disconnect_work);
break;
case USB_DIAG_READ_DONE:
diagfwd_read_complete(d_req);
@@ -1692,11 +1795,6 @@
&& (driver->hdlc_buf = kzalloc(HDLC_MAX, GFP_KERNEL)) == NULL)
goto err;
kmemleak_not_leak(driver->hdlc_buf);
- if (driver->user_space_data == NULL)
- driver->user_space_data = kzalloc(USER_SPACE_DATA, GFP_KERNEL);
- if (driver->user_space_data == NULL)
- goto err;
- kmemleak_not_leak(driver->user_space_data);
if (driver->client_map == NULL &&
(driver->client_map = kzalloc
((driver->num_clients) * sizeof(struct diag_client_map),
@@ -1741,6 +1839,10 @@
}
driver->diag_wq = create_singlethread_workqueue("diag_wq");
#ifdef CONFIG_DIAG_OVER_USB
+ INIT_WORK(&(driver->diag_usb_connect_work),
+ diag_usb_connect_work_fn);
+ INIT_WORK(&(driver->diag_usb_disconnect_work),
+ diag_usb_disconnect_work_fn);
INIT_WORK(&(driver->diag_proc_hdlc_work), diag_process_hdlc_fn);
INIT_WORK(&(driver->diag_read_work), diag_read_work_fn);
driver->legacy_ch = usb_diag_open(DIAG_LEGACY, driver,
@@ -1771,7 +1873,6 @@
kfree(driver->pkt_buf);
kfree(driver->usb_read_ptr);
kfree(driver->apps_rsp_buf);
- kfree(driver->user_space_data);
if (driver->diag_wq)
destroy_workqueue(driver->diag_wq);
}
@@ -1804,6 +1905,5 @@
kfree(driver->pkt_buf);
kfree(driver->usb_read_ptr);
kfree(driver->apps_rsp_buf);
- kfree(driver->user_space_data);
destroy_workqueue(driver->diag_wq);
}
diff --git a/drivers/char/diag/diagfwd_bridge.c b/drivers/char/diag/diagfwd_bridge.c
index 475f5ba..8c07219b 100644
--- a/drivers/char/diag/diagfwd_bridge.c
+++ b/drivers/char/diag/diagfwd_bridge.c
@@ -233,7 +233,8 @@
switch (event) {
case USB_DIAG_CONNECT:
- diagfwd_connect_bridge(1);
+ queue_work(driver->diag_wq,
+ &driver->diag_connect_work);
break;
case USB_DIAG_DISCONNECT:
queue_work(driver->diag_wq,
diff --git a/drivers/char/diag/diagmem.c b/drivers/char/diag/diagmem.c
index 0cd8267..bd339e2 100644
--- a/drivers/char/diag/diagmem.c
+++ b/drivers/char/diag/diagmem.c
@@ -45,6 +45,15 @@
GFP_ATOMIC);
}
}
+ } else if (pool_type == POOL_TYPE_USER) {
+ if (driver->diag_user_pool) {
+ if (driver->count_user_pool < driver->poolsize_user) {
+ atomic_add(1,
+ (atomic_t *)&driver->count_user_pool);
+ buf = mempool_alloc(driver->diag_user_pool,
+ GFP_ATOMIC);
+ }
+ }
} else if (pool_type == POOL_TYPE_WRITE_STRUCT) {
if (driver->diag_write_struct_pool) {
if (driver->count_write_struct_pool <
@@ -98,8 +107,9 @@
mempool_destroy(driver->diagpool);
driver->diagpool = NULL;
} else if (driver->ref_count == 0 && pool_type ==
- POOL_TYPE_ALL)
- printk(KERN_ALERT "Unable to destroy COPY mempool");
+ POOL_TYPE_ALL) {
+ pr_err("diag: Unable to destroy COPY mempool");
+ }
}
if (driver->diag_hdlc_pool) {
@@ -107,8 +117,19 @@
mempool_destroy(driver->diag_hdlc_pool);
driver->diag_hdlc_pool = NULL;
} else if (driver->ref_count == 0 && pool_type ==
- POOL_TYPE_ALL)
- printk(KERN_ALERT "Unable to destroy HDLC mempool");
+ POOL_TYPE_ALL) {
+ pr_err("diag: Unable to destroy HDLC mempool");
+ }
+ }
+
+ if (driver->diag_user_pool) {
+ if (driver->count_user_pool == 0 && driver->ref_count == 0) {
+ mempool_destroy(driver->diag_user_pool);
+ driver->diag_user_pool = NULL;
+ } else if (driver->ref_count == 0 && pool_type ==
+ POOL_TYPE_ALL) {
+ pr_err("diag: Unable to destroy USER mempool");
+ }
}
if (driver->diag_write_struct_pool) {
@@ -119,8 +140,9 @@
mempool_destroy(driver->diag_write_struct_pool);
driver->diag_write_struct_pool = NULL;
} else if (driver->ref_count == 0 && pool_type ==
- POOL_TYPE_ALL)
- printk(KERN_ALERT "Unable to destroy STRUCT mempool");
+ POOL_TYPE_ALL) {
+ pr_err("diag: Unable to destroy STRUCT mempool");
+ }
}
#ifdef CONFIG_DIAGFWD_BRIDGE_CODE
for (index = 0; index < MAX_HSIC_CH; index++) {
@@ -163,16 +185,25 @@
mempool_free(buf, driver->diagpool);
atomic_add(-1, (atomic_t *)&driver->count);
} else
- pr_err("diag: Attempt to free up DIAG driver "
- "mempool memory which is already free %d", driver->count);
+ pr_err("diag: Attempt to free up DIAG driver mempool memory which is already free %d",
+ driver->count);
} else if (pool_type == POOL_TYPE_HDLC) {
if (driver->diag_hdlc_pool != NULL &&
driver->count_hdlc_pool > 0) {
mempool_free(buf, driver->diag_hdlc_pool);
atomic_add(-1, (atomic_t *)&driver->count_hdlc_pool);
} else
- pr_err("diag: Attempt to free up DIAG driver "
- "HDLC mempool which is already free %d ", driver->count_hdlc_pool);
+ pr_err("diag: Attempt to free up DIAG driver HDLC mempool which is already free %d ",
+ driver->count_hdlc_pool);
+ } else if (pool_type == POOL_TYPE_USER) {
+ if (driver->diag_user_pool != NULL &&
+ driver->count_user_pool > 0) {
+ mempool_free(buf, driver->diag_user_pool);
+ atomic_add(-1, (atomic_t *)&driver->count_user_pool);
+ } else {
+ pr_err("diag: Attempt to free up DIAG driver USER mempool which is already free %d ",
+ driver->count_user_pool);
+ }
} else if (pool_type == POOL_TYPE_WRITE_STRUCT) {
if (driver->diag_write_struct_pool != NULL &&
driver->count_write_struct_pool > 0) {
@@ -180,9 +211,8 @@
atomic_add(-1,
(atomic_t *)&driver->count_write_struct_pool);
} else
- pr_err("diag: Attempt to free up DIAG driver "
- "USB structure mempool which is already free %d ",
- driver->count_write_struct_pool);
+ pr_err("diag: Attempt to free up DIAG driver USB structure mempool which is already free %d ",
+ driver->count_write_struct_pool);
#ifdef CONFIG_DIAGFWD_BRIDGE_CODE
} else if (pool_type == POOL_TYPE_HSIC ||
pool_type == POOL_TYPE_HSIC_2) {
@@ -229,18 +259,25 @@
driver->diag_hdlc_pool = mempool_create_kmalloc_pool(
driver->poolsize_hdlc, driver->itemsize_hdlc);
+ if (driver->count_user_pool == 0)
+ driver->diag_user_pool = mempool_create_kmalloc_pool(
+ driver->poolsize_user, driver->itemsize_user);
+
if (driver->count_write_struct_pool == 0)
driver->diag_write_struct_pool = mempool_create_kmalloc_pool(
driver->poolsize_write_struct, driver->itemsize_write_struct);
if (!driver->diagpool)
- printk(KERN_INFO "Cannot allocate diag mempool\n");
+ pr_err("diag: Cannot allocate diag mempool\n");
if (!driver->diag_hdlc_pool)
- printk(KERN_INFO "Cannot allocate diag HDLC mempool\n");
+ pr_err("diag: Cannot allocate diag HDLC mempool\n");
+
+ if (!driver->diag_user_pool)
+ pr_err("diag: Cannot allocate diag USER mempool\n");
if (!driver->diag_write_struct_pool)
- printk(KERN_INFO "Cannot allocate diag USB struct mempool\n");
+ pr_err("diag: Cannot allocate diag USB struct mempool\n");
}
#ifdef CONFIG_DIAGFWD_BRIDGE_CODE
diff --git a/drivers/coresight/coresight-etm.c b/drivers/coresight/coresight-etm.c
index 2777769..5a5c0cf 100644
--- a/drivers/coresight/coresight-etm.c
+++ b/drivers/coresight/coresight-etm.c
@@ -276,23 +276,32 @@
}
/*
- * Memory mapped writes to clear os lock are not supported on Krait v1, v2
- * and OS lock must be unlocked before any memory mapped access, otherwise
- * memory mapped reads/writes will be invalid.
+ * Unlock OS lock to allow memory mapped access on Krait and in general
+ * so that ETMSR[1] can be polled while clearing the ETMCR[10] prog bit
+ * since ETMSR[1] is set when prog bit is set or OS lock is set.
*/
static void etm_os_unlock(void *info)
{
struct etm_drvdata *drvdata = (struct etm_drvdata *) info;
- ETM_UNLOCK(drvdata);
+ /*
+ * Memory mapped writes to clear os lock are not supported on Krait v1,
+ * v2 and OS lock must be unlocked before any memory mapped access,
+ * otherwise memory mapped reads/writes will be invalid.
+ */
if (cpu_is_krait()) {
etm_writel_cp14(0x0, ETMOSLAR);
+ /* ensure os lock is unlocked before we return */
isb();
- } else if (etm_os_lock_present(drvdata)) {
- etm_writel(drvdata, 0x0, ETMOSLAR);
- mb();
+ } else {
+ ETM_UNLOCK(drvdata);
+ if (etm_os_lock_present(drvdata)) {
+ etm_writel(drvdata, 0x0, ETMOSLAR);
+ /* ensure os lock is unlocked before we return */
+ mb();
+ }
+ ETM_LOCK(drvdata);
}
- ETM_LOCK(drvdata);
}
/*
@@ -1876,11 +1885,26 @@
void *hcpu)
{
unsigned int cpu = (unsigned long)hcpu;
+ static bool clk_disable[NR_CPUS];
+ int ret;
if (!etmdrvdata[cpu])
goto out;
switch (action & (~CPU_TASKS_FROZEN)) {
+ case CPU_UP_PREPARE:
+ if (!etmdrvdata[cpu]->os_unlock) {
+ ret = clk_prepare_enable(etmdrvdata[cpu]->clk);
+ if (ret) {
+ dev_err(etmdrvdata[cpu]->dev,
+ "ETM clk enable during hotplug failed"
+ "for cpu: %d, ret: %d\n", cpu, ret);
+ return notifier_from_errno(ret);
+ }
+ clk_disable[cpu] = true;
+ }
+ break;
+
case CPU_STARTING:
spin_lock(&etmdrvdata[cpu]->spinlock);
if (!etmdrvdata[cpu]->os_unlock) {
@@ -1894,6 +1918,11 @@
break;
case CPU_ONLINE:
+ if (clk_disable[cpu]) {
+ clk_disable_unprepare(etmdrvdata[cpu]->clk);
+ clk_disable[cpu] = false;
+ }
+
if (etmdrvdata[cpu]->boot_enable &&
!etmdrvdata[cpu]->sticky_enable)
coresight_enable(etmdrvdata[cpu]->csdev);
@@ -1903,6 +1932,13 @@
__etm_store_pcsave(etmdrvdata[cpu], 1);
break;
+ case CPU_UP_CANCELED:
+ if (clk_disable[cpu]) {
+ clk_disable_unprepare(etmdrvdata[cpu]->clk);
+ clk_disable[cpu] = false;
+ }
+ break;
+
case CPU_DYING:
spin_lock(&etmdrvdata[cpu]->spinlock);
if (etmdrvdata[cpu]->enable && etmdrvdata[cpu]->round_robin)
diff --git a/drivers/crypto/msm/qce.c b/drivers/crypto/msm/qce.c
index 24cf30a..7778477 100644
--- a/drivers/crypto/msm/qce.c
+++ b/drivers/crypto/msm/qce.c
@@ -2203,6 +2203,18 @@
}
EXPORT_SYMBOL(qce_process_sha_req);
+int qce_enable_clk(void *handle)
+{
+ return 0;
+}
+EXPORT_SYMBOL(qce_enable_clk);
+
+int qce_disable_clk(void *handle)
+{
+ return 0;
+}
+EXPORT_SYMBOL(qce_disable_clk);
+
/*
* crypto engine open function.
*/
diff --git a/drivers/crypto/msm/qce.h b/drivers/crypto/msm/qce.h
index 3ff84cf..51a74b6 100644
--- a/drivers/crypto/msm/qce.h
+++ b/drivers/crypto/msm/qce.h
@@ -160,5 +160,7 @@
int qce_ablk_cipher_req(void *handle, struct qce_req *req);
int qce_hw_support(void *handle, struct ce_hw_support *support);
int qce_process_sha_req(void *handle, struct qce_sha_req *s_req);
+int qce_enable_clk(void *handle);
+int qce_disable_clk(void *handle);
#endif /* __CRYPTO_MSM_QCE_H */
diff --git a/drivers/crypto/msm/qce40.c b/drivers/crypto/msm/qce40.c
index 7b0964d..5249917 100644
--- a/drivers/crypto/msm/qce40.c
+++ b/drivers/crypto/msm/qce40.c
@@ -2426,6 +2426,18 @@
}
EXPORT_SYMBOL(qce_process_sha_req);
+int qce_enable_clk(void *handle)
+{
+ return 0;
+}
+EXPORT_SYMBOL(qce_enable_clk);
+
+int qce_disable_clk(void *handle)
+{
+ return 0;
+}
+EXPORT_SYMBOL(qce_disable_clk);
+
/* crypto engine open function. */
void *qce_open(struct platform_device *pdev, int *rc)
{
diff --git a/drivers/crypto/msm/qce50.c b/drivers/crypto/msm/qce50.c
index 739a753..245272b 100644
--- a/drivers/crypto/msm/qce50.c
+++ b/drivers/crypto/msm/qce50.c
@@ -39,7 +39,7 @@
#include "qcryptohw_50.h"
#define CRYPTO_CONFIG_RESET 0xE001F
-#define QCE_MAX_NUM_DSCR 0x400
+#define QCE_MAX_NUM_DSCR 0x500
#define QCE_SECTOR_SIZE 0x200
static DEFINE_MUTEX(bam_register_cnt);
@@ -919,17 +919,23 @@
iovec->flags |= flag;
}
-static void _qce_sps_add_data(uint32_t addr, uint32_t len,
+static int _qce_sps_add_data(uint32_t addr, uint32_t len,
struct sps_transfer *sps_bam_pipe)
{
struct sps_iovec *iovec = sps_bam_pipe->iovec +
sps_bam_pipe->iovec_count;
+ if (sps_bam_pipe->iovec_count == QCE_MAX_NUM_DSCR) {
+ pr_err("Num of descrptor %d exceed max (%d)",
+ sps_bam_pipe->iovec_count, (uint32_t)QCE_MAX_NUM_DSCR);
+ return -ENOMEM;
+ }
if (len) {
iovec->size = len;
iovec->addr = addr;
iovec->flags = 0;
sps_bam_pipe->iovec_count++;
}
+ return 0;
}
static int _qce_sps_add_sg_data(struct qce_device *pce_dev,
@@ -947,6 +953,12 @@
if (pce_dev->ce_sps.minor_version == 0)
len = ALIGN(len, pce_dev->ce_sps.ce_burst_size);
while (len > 0) {
+ if (sps_bam_pipe->iovec_count == QCE_MAX_NUM_DSCR) {
+ pr_err("Num of descrptor %d exceed max (%d)",
+ sps_bam_pipe->iovec_count,
+ (uint32_t)QCE_MAX_NUM_DSCR);
+ return -ENOMEM;
+ }
if (len > SPS_MAX_PKT_SIZE) {
data_cnt = SPS_MAX_PKT_SIZE;
iovec->size = data_cnt;
@@ -1325,19 +1337,6 @@
}
};
-static void _aead_sps_consumer_callback(struct sps_event_notify *notify)
-{
- struct qce_device *pce_dev = (struct qce_device *)
- ((struct sps_event_notify *)notify)->user;
-
- pce_dev->ce_sps.notify = *notify;
- pr_debug("sps ev_id=%d, addr=0x%x, size=0x%x, flags=0x%x\n",
- notify->event_id,
- notify->data.transfer.iovec.addr,
- notify->data.transfer.iovec.size,
- notify->data.transfer.iovec.flags);
-};
-
static void _sha_sps_producer_callback(struct sps_event_notify *notify)
{
struct qce_device *pce_dev = (struct qce_device *)
@@ -1353,19 +1352,6 @@
_sha_complete(pce_dev);
};
-static void _sha_sps_consumer_callback(struct sps_event_notify *notify)
-{
- struct qce_device *pce_dev = (struct qce_device *)
- ((struct sps_event_notify *)notify)->user;
-
- pce_dev->ce_sps.notify = *notify;
- pr_debug("sps ev_id=%d, addr=0x%x, size=0x%x, flags=0x%x\n",
- notify->event_id,
- notify->data.transfer.iovec.addr,
- notify->data.transfer.iovec.size,
- notify->data.transfer.iovec.flags);
-};
-
static void _ablk_cipher_sps_producer_callback(struct sps_event_notify *notify)
{
struct qce_device *pce_dev = (struct qce_device *)
@@ -1400,19 +1386,6 @@
}
};
-static void _ablk_cipher_sps_consumer_callback(struct sps_event_notify *notify)
-{
- struct qce_device *pce_dev = (struct qce_device *)
- ((struct sps_event_notify *)notify)->user;
-
- pce_dev->ce_sps.notify = *notify;
- pr_debug("sps ev_id=%d, addr=0x%x, size=0x%x, flags=0x%x\n",
- notify->event_id,
- notify->data.transfer.iovec.addr,
- notify->data.transfer.iovec.size,
- notify->data.transfer.iovec.flags);
-};
-
static void qce_add_cmd_element(struct qce_device *pdev,
struct sps_command_element **cmd_ptr, u32 addr,
u32 data, struct sps_command_element **populate)
@@ -2359,31 +2332,23 @@
pr_err("Producer callback registration failed rc = %d\n", rc);
goto bad;
}
- /* Register callback event for EOT (End of transfer) event. */
- pce_dev->ce_sps.consumer.event.callback = _aead_sps_consumer_callback;
- pce_dev->ce_sps.consumer.event.options = SPS_O_DESC_DONE;
- rc = sps_register_event(pce_dev->ce_sps.consumer.pipe,
- &pce_dev->ce_sps.consumer.event);
- if (rc) {
- pr_err("Consumer callback registration failed rc = %d\n", rc);
- goto bad;
- }
-
_qce_sps_iovec_count_init(pce_dev);
_qce_sps_add_cmd(pce_dev, SPS_IOVEC_FLAG_LOCK, cmdlistinfo,
&pce_dev->ce_sps.in_transfer);
if (pce_dev->ce_sps.minor_version == 0) {
- _qce_sps_add_sg_data(pce_dev, areq->src, totallen_in,
- &pce_dev->ce_sps.in_transfer);
+ if (_qce_sps_add_sg_data(pce_dev, areq->src, totallen_in,
+ &pce_dev->ce_sps.in_transfer))
+ goto bad;
_qce_set_flag(&pce_dev->ce_sps.in_transfer,
SPS_IOVEC_FLAG_EOT|SPS_IOVEC_FLAG_NWD);
- _qce_sps_add_sg_data(pce_dev, areq->dst, out_len +
+ if (_qce_sps_add_sg_data(pce_dev, areq->dst, out_len +
areq->assoclen + hw_pad_out,
- &pce_dev->ce_sps.out_transfer);
+ &pce_dev->ce_sps.out_transfer))
+ goto bad;
if (totallen_in > SPS_MAX_PKT_SIZE) {
_qce_set_flag(&pce_dev->ce_sps.out_transfer,
SPS_IOVEC_FLAG_INT);
@@ -2391,42 +2356,52 @@
SPS_O_DESC_DONE;
pce_dev->ce_sps.producer_state = QCE_PIPE_STATE_IDLE;
} else {
- _qce_sps_add_data(GET_PHYS_ADDR(
+ if (_qce_sps_add_data(GET_PHYS_ADDR(
pce_dev->ce_sps.result_dump),
CRYPTO_RESULT_DUMP_SIZE,
- &pce_dev->ce_sps.out_transfer);
+ &pce_dev->ce_sps.out_transfer))
+ goto bad;
_qce_set_flag(&pce_dev->ce_sps.out_transfer,
SPS_IOVEC_FLAG_INT);
pce_dev->ce_sps.producer_state = QCE_PIPE_STATE_COMP;
}
} else {
- _qce_sps_add_sg_data(pce_dev, areq->assoc, areq->assoclen,
- &pce_dev->ce_sps.in_transfer);
- _qce_sps_add_data((uint32_t)pce_dev->phy_iv_in, ivsize,
- &pce_dev->ce_sps.in_transfer);
- _qce_sps_add_sg_data(pce_dev, areq->src, areq->cryptlen,
- &pce_dev->ce_sps.in_transfer);
+ if (_qce_sps_add_sg_data(pce_dev, areq->assoc, areq->assoclen,
+ &pce_dev->ce_sps.in_transfer))
+ goto bad;
+ if (_qce_sps_add_data((uint32_t)pce_dev->phy_iv_in, ivsize,
+ &pce_dev->ce_sps.in_transfer))
+ goto bad;
+ if (_qce_sps_add_sg_data(pce_dev, areq->src, areq->cryptlen,
+ &pce_dev->ce_sps.in_transfer))
+ goto bad;
_qce_set_flag(&pce_dev->ce_sps.in_transfer,
SPS_IOVEC_FLAG_EOT|SPS_IOVEC_FLAG_NWD);
/* Pass through to ignore associated (+iv, if applicable) data*/
- _qce_sps_add_data(GET_PHYS_ADDR(pce_dev->ce_sps.ignore_buffer),
+ if (_qce_sps_add_data(
+ GET_PHYS_ADDR(pce_dev->ce_sps.ignore_buffer),
(ivsize + areq->assoclen),
- &pce_dev->ce_sps.out_transfer);
- _qce_sps_add_sg_data(pce_dev, areq->dst, out_len,
- &pce_dev->ce_sps.out_transfer);
+ &pce_dev->ce_sps.out_transfer))
+ goto bad;
+ if (_qce_sps_add_sg_data(pce_dev, areq->dst, out_len,
+ &pce_dev->ce_sps.out_transfer))
+ goto bad;
/* Pass through to ignore hw_pad (padding of the MAC data) */
- _qce_sps_add_data(GET_PHYS_ADDR(pce_dev->ce_sps.ignore_buffer),
- hw_pad_out, &pce_dev->ce_sps.out_transfer);
+ if (_qce_sps_add_data(
+ GET_PHYS_ADDR(pce_dev->ce_sps.ignore_buffer),
+ hw_pad_out, &pce_dev->ce_sps.out_transfer))
+ goto bad;
if (totallen_in > SPS_MAX_PKT_SIZE) {
_qce_set_flag(&pce_dev->ce_sps.out_transfer,
SPS_IOVEC_FLAG_INT);
pce_dev->ce_sps.producer_state = QCE_PIPE_STATE_IDLE;
} else {
- _qce_sps_add_data(
+ if (_qce_sps_add_data(
GET_PHYS_ADDR(pce_dev->ce_sps.result_dump),
CRYPTO_RESULT_DUMP_SIZE,
- &pce_dev->ce_sps.out_transfer);
+ &pce_dev->ce_sps.out_transfer))
+ goto bad;
_qce_set_flag(&pce_dev->ce_sps.out_transfer,
SPS_IOVEC_FLAG_INT);
pce_dev->ce_sps.producer_state = QCE_PIPE_STATE_COMP;
@@ -2515,37 +2490,30 @@
pr_err("Producer callback registration failed rc = %d\n", rc);
goto bad;
}
- /* Register callback event for EOT (End of transfer) event. */
- pce_dev->ce_sps.consumer.event.callback =
- _ablk_cipher_sps_consumer_callback;
- pce_dev->ce_sps.consumer.event.options = SPS_O_DESC_DONE;
- rc = sps_register_event(pce_dev->ce_sps.consumer.pipe,
- &pce_dev->ce_sps.consumer.event);
- if (rc) {
- pr_err("Consumer callback registration failed rc = %d\n", rc);
- goto bad;
- }
-
_qce_sps_iovec_count_init(pce_dev);
_qce_sps_add_cmd(pce_dev, SPS_IOVEC_FLAG_LOCK, cmdlistinfo,
&pce_dev->ce_sps.in_transfer);
- _qce_sps_add_sg_data(pce_dev, areq->src, areq->nbytes,
- &pce_dev->ce_sps.in_transfer);
+ if (_qce_sps_add_sg_data(pce_dev, areq->src, areq->nbytes,
+ &pce_dev->ce_sps.in_transfer))
+ goto bad;
_qce_set_flag(&pce_dev->ce_sps.in_transfer,
SPS_IOVEC_FLAG_EOT|SPS_IOVEC_FLAG_NWD);
- _qce_sps_add_sg_data(pce_dev, areq->dst, areq->nbytes,
- &pce_dev->ce_sps.out_transfer);
+ if (_qce_sps_add_sg_data(pce_dev, areq->dst, areq->nbytes,
+ &pce_dev->ce_sps.out_transfer))
+ goto bad;
if (areq->nbytes > SPS_MAX_PKT_SIZE) {
_qce_set_flag(&pce_dev->ce_sps.out_transfer,
SPS_IOVEC_FLAG_INT);
pce_dev->ce_sps.producer_state = QCE_PIPE_STATE_IDLE;
} else {
pce_dev->ce_sps.producer_state = QCE_PIPE_STATE_COMP;
- _qce_sps_add_data(GET_PHYS_ADDR(pce_dev->ce_sps.result_dump),
- CRYPTO_RESULT_DUMP_SIZE,
- &pce_dev->ce_sps.out_transfer);
+ if (_qce_sps_add_data(
+ GET_PHYS_ADDR(pce_dev->ce_sps.result_dump),
+ CRYPTO_RESULT_DUMP_SIZE,
+ &pce_dev->ce_sps.out_transfer))
+ goto bad;
_qce_set_flag(&pce_dev->ce_sps.out_transfer,
SPS_IOVEC_FLAG_INT);
}
@@ -2598,29 +2566,20 @@
pr_err("Producer callback registration failed rc = %d\n", rc);
goto bad;
}
-
- /* Register callback event for EOT (End of transfer) event. */
- pce_dev->ce_sps.consumer.event.callback = _sha_sps_consumer_callback;
- pce_dev->ce_sps.consumer.event.options = SPS_O_DESC_DONE;
- rc = sps_register_event(pce_dev->ce_sps.consumer.pipe,
- &pce_dev->ce_sps.consumer.event);
- if (rc) {
- pr_err("Consumer callback registration failed rc = %d\n", rc);
- goto bad;
- }
-
_qce_sps_iovec_count_init(pce_dev);
_qce_sps_add_cmd(pce_dev, SPS_IOVEC_FLAG_LOCK, cmdlistinfo,
&pce_dev->ce_sps.in_transfer);
- _qce_sps_add_sg_data(pce_dev, areq->src, areq->nbytes,
- &pce_dev->ce_sps.in_transfer);
+ if (_qce_sps_add_sg_data(pce_dev, areq->src, areq->nbytes,
+ &pce_dev->ce_sps.in_transfer))
+ goto bad;
_qce_set_flag(&pce_dev->ce_sps.in_transfer,
SPS_IOVEC_FLAG_EOT|SPS_IOVEC_FLAG_NWD);
- _qce_sps_add_data(GET_PHYS_ADDR(pce_dev->ce_sps.result_dump),
+ if (_qce_sps_add_data(GET_PHYS_ADDR(pce_dev->ce_sps.result_dump),
CRYPTO_RESULT_DUMP_SIZE,
- &pce_dev->ce_sps.out_transfer);
+ &pce_dev->ce_sps.out_transfer))
+ goto bad;
_qce_set_flag(&pce_dev->ce_sps.out_transfer, SPS_IOVEC_FLAG_INT);
rc = _qce_sps_transfer(pce_dev);
if (rc)
@@ -2800,7 +2759,7 @@
}
}
-static int __qce_enable_clk(void *handle)
+int qce_enable_clk(void *handle)
{
struct qce_device *pce_dev = (struct qce_device *) handle;
int rc = 0;
@@ -2813,6 +2772,7 @@
return rc;
}
}
+
/* Enable CE clk */
if (pce_dev->ce_clk != NULL) {
rc = clk_prepare_enable(pce_dev->ce_clk);
@@ -2834,8 +2794,9 @@
}
return rc;
}
+EXPORT_SYMBOL(qce_enable_clk);
-static int __qce_disable_clk(void *handle)
+int qce_disable_clk(void *handle)
{
struct qce_device *pce_dev = (struct qce_device *) handle;
int rc = 0;
@@ -2849,6 +2810,7 @@
return rc;
}
+EXPORT_SYMBOL(qce_disable_clk);
/* crypto engine open function. */
void *qce_open(struct platform_device *pdev, int *rc)
@@ -2886,19 +2848,20 @@
if (*rc)
goto err_mem;
- *rc = __qce_enable_clk(pce_dev);
+ *rc = qce_enable_clk(pce_dev);
if (*rc)
goto err;
if (_probe_ce_engine(pce_dev)) {
*rc = -ENXIO;
- __qce_disable_clk(pce_dev);
goto err;
}
*rc = 0;
qce_setup_ce_sps_data(pce_dev);
qce_sps_init(pce_dev);
+ qce_disable_clk(pce_dev);
+
return pce_dev;
err:
__qce_deinit_clk(pce_dev);
@@ -2932,7 +2895,7 @@
dma_free_coherent(pce_dev->pdev, pce_dev->memsize,
pce_dev->coh_vmem, pce_dev->coh_pmem);
- __qce_disable_clk(pce_dev);
+ qce_disable_clk(pce_dev);
__qce_deinit_clk(pce_dev);
qce_sps_exit(pce_dev);
diff --git a/drivers/crypto/msm/qcedev.c b/drivers/crypto/msm/qcedev.c
index 8cc42df..e91dcaa 100644
--- a/drivers/crypto/msm/qcedev.c
+++ b/drivers/crypto/msm/qcedev.c
@@ -98,7 +98,7 @@
};
static DEFINE_MUTEX(send_cmd_lock);
-static DEFINE_MUTEX(sent_bw_req);
+static DEFINE_MUTEX(qcedev_sent_bw_req);
/**********************************************************************
* Register ourselves as a misc device to be able to access the dev driver
* from userspace. */
@@ -177,25 +177,51 @@
{
int ret = 0;
- mutex_lock(&sent_bw_req);
+ mutex_lock(&qcedev_sent_bw_req);
if (high_bw_req) {
- if (podev->high_bw_req_count == 0)
+ if (podev->high_bw_req_count == 0) {
+ ret = qce_enable_clk(podev->qce);
+ if (ret) {
+ pr_err("%s Unable enable clk\n", __func__);
+ mutex_unlock(&qcedev_sent_bw_req);
+ return;
+ }
ret = msm_bus_scale_client_update_request(
podev->bus_scale_handle, 1);
- if (ret)
- pr_err("%s Unable to set to high bandwidth\n",
+ if (ret) {
+ pr_err("%s Unable to set to high bandwidth\n",
__func__);
+ ret = qce_disable_clk(podev->qce);
+ mutex_unlock(&qcedev_sent_bw_req);
+ return;
+ }
+ }
podev->high_bw_req_count++;
} else {
- if (podev->high_bw_req_count == 1)
+ if (podev->high_bw_req_count == 1) {
ret = msm_bus_scale_client_update_request(
podev->bus_scale_handle, 0);
- if (ret)
- pr_err("%s Unable to set to low bandwidth\n",
+ if (ret) {
+ pr_err("%s Unable to set to low bandwidth\n",
__func__);
+ mutex_unlock(&qcedev_sent_bw_req);
+ return;
+ }
+ ret = qce_disable_clk(podev->qce);
+ if (ret) {
+ pr_err("%s Unable disable clk\n", __func__);
+ ret = msm_bus_scale_client_update_request(
+ podev->bus_scale_handle, 1);
+ if (ret)
+ pr_err("%s Unable to set to high bandwidth\n",
+ __func__);
+ mutex_unlock(&qcedev_sent_bw_req);
+ return;
+ }
+ }
podev->high_bw_req_count--;
}
- mutex_unlock(&sent_bw_req);
+ mutex_unlock(&qcedev_sent_bw_req);
}
@@ -1854,6 +1880,14 @@
podev->platform_support.hw_key_support = 0;
podev->platform_support.bus_scale_table = NULL;
podev->platform_support.sha_hmac = 1;
+
+ if (podev->ce_support.is_shared == false) {
+ podev->platform_support.bus_scale_table =
+ (struct msm_bus_scale_pdata *)
+ msm_bus_cl_get_pdata(pdev);
+ if (!podev->platform_support.bus_scale_table)
+ pr_err("bus_scale_table is NULL\n");
+ }
} else {
platform_support =
(struct msm_ce_hw_support *)pdev->dev.platform_data;
diff --git a/drivers/crypto/msm/qcrypto.c b/drivers/crypto/msm/qcrypto.c
index 85c25c7..40fb29ac 100644
--- a/drivers/crypto/msm/qcrypto.c
+++ b/drivers/crypto/msm/qcrypto.c
@@ -121,7 +121,7 @@
#define NUM_RETRY 1000
#define CE_BUSY 55
-static DEFINE_MUTEX(sent_bw_req);
+static DEFINE_MUTEX(qcrypto_sent_bw_req);
static int qcrypto_scm_cmd(int resource, int cmd, int *response)
{
@@ -346,25 +346,51 @@
{
int ret = 0;
- mutex_lock(&sent_bw_req);
+ mutex_lock(&qcrypto_sent_bw_req);
if (high_bw_req) {
- if (cp->high_bw_req_count == 0)
+ if (cp->high_bw_req_count == 0) {
+ ret = qce_enable_clk(cp->qce);
+ if (ret) {
+ pr_err("%s Unable enable clk\n", __func__);
+ mutex_unlock(&qcrypto_sent_bw_req);
+ return;
+ }
ret = msm_bus_scale_client_update_request(
- cp->bus_scale_handle, 1);
- if (ret)
- pr_err("%s Unable to set to high bandwidth\n",
+ cp->bus_scale_handle, 1);
+ if (ret) {
+ pr_err("%s Unable to set to high bandwidth\n",
__func__);
+ qce_disable_clk(cp->qce);
+ mutex_unlock(&qcrypto_sent_bw_req);
+ return;
+ }
+ }
cp->high_bw_req_count++;
} else {
- if (cp->high_bw_req_count == 1)
+ if (cp->high_bw_req_count == 1) {
ret = msm_bus_scale_client_update_request(
- cp->bus_scale_handle, 0);
- if (ret)
- pr_err("%s Unable to set to low bandwidth\n",
+ cp->bus_scale_handle, 0);
+ if (ret) {
+ pr_err("%s Unable to set to low bandwidth\n",
__func__);
+ mutex_unlock(&qcrypto_sent_bw_req);
+ return;
+ }
+ ret = qce_disable_clk(cp->qce);
+ if (ret) {
+ pr_err("%s Unable disable clk\n", __func__);
+ ret = msm_bus_scale_client_update_request(
+ cp->bus_scale_handle, 1);
+ if (ret)
+ pr_err("%s Unable to set to high bandwidth\n",
+ __func__);
+ mutex_unlock(&qcrypto_sent_bw_req);
+ return;
+ }
+ }
cp->high_bw_req_count--;
}
- mutex_unlock(&sent_bw_req);
+ mutex_unlock(&qcrypto_sent_bw_req);
}
static int _start_qcrypto_process(struct crypto_priv *cp);
@@ -3336,6 +3362,14 @@
cp->platform_support.hw_key_support = 0;
cp->platform_support.bus_scale_table = NULL;
cp->platform_support.sha_hmac = 1;
+
+ if (cp->ce_support.is_shared == false) {
+ cp->platform_support.bus_scale_table =
+ (struct msm_bus_scale_pdata *)
+ msm_bus_cl_get_pdata(pdev);
+ if (!cp->platform_support.bus_scale_table)
+ pr_warn("bus_scale_table is NULL\n");
+ }
} else {
platform_support =
(struct msm_ce_hw_support *)pdev->dev.platform_data;
diff --git a/drivers/gpu/ion/ion_cma_heap.c b/drivers/gpu/ion/ion_cma_heap.c
index f64ad4d..193f4d4 100644
--- a/drivers/gpu/ion/ion_cma_heap.c
+++ b/drivers/gpu/ion/ion_cma_heap.c
@@ -47,7 +47,7 @@
int ion_cma_get_sgtable(struct device *dev, struct sg_table *sgt,
void *cpu_addr, dma_addr_t handle, size_t size)
{
- struct page *page = virt_to_page(cpu_addr);
+ struct page *page = phys_to_page(handle);
int ret;
ret = sg_alloc_table(sgt, 1, GFP_KERNEL);
diff --git a/drivers/gpu/ion/ion_cma_secure_heap.c b/drivers/gpu/ion/ion_cma_secure_heap.c
index d622a51..e1b3eea 100644
--- a/drivers/gpu/ion/ion_cma_secure_heap.c
+++ b/drivers/gpu/ion/ion_cma_secure_heap.c
@@ -52,7 +52,7 @@
int ion_secure_cma_get_sgtable(struct device *dev, struct sg_table *sgt,
void *cpu_addr, dma_addr_t handle, size_t size)
{
- struct page *page = virt_to_page(cpu_addr);
+ struct page *page = phys_to_page(handle);
int ret;
ret = sg_alloc_table(sgt, 1, GFP_KERNEL);
diff --git a/drivers/gpu/ion/ion_iommu_heap.c b/drivers/gpu/ion/ion_iommu_heap.c
index ca29016..53d853d 100644
--- a/drivers/gpu/ion/ion_iommu_heap.c
+++ b/drivers/gpu/ion/ion_iommu_heap.c
@@ -111,7 +111,7 @@
int j;
void *ptr = NULL;
unsigned int npages_to_vmap, total_pages, num_large_pages = 0;
- long size_remaining = PAGE_ALIGN(size);
+ unsigned long size_remaining = PAGE_ALIGN(size);
unsigned int max_order = ION_IS_CACHED(flags) ? 0 : orders[0];
data = kmalloc(sizeof(*data), GFP_KERNEL);
diff --git a/drivers/gpu/ion/ion_system_heap.c b/drivers/gpu/ion/ion_system_heap.c
index 163c1dc..02f6d93 100644
--- a/drivers/gpu/ion/ion_system_heap.c
+++ b/drivers/gpu/ion/ion_system_heap.c
@@ -161,7 +161,7 @@
struct list_head pages;
struct page_info *info, *tmp_info;
int i = 0;
- long size_remaining = PAGE_ALIGN(size);
+ unsigned long size_remaining = PAGE_ALIGN(size);
unsigned int max_order = orders[0];
bool split_pages = ion_buffer_fault_user_mappings(buffer);
diff --git a/drivers/gpu/ion/msm/ion_iommu_map.c b/drivers/gpu/ion/msm/ion_iommu_map.c
index ae4ae37..5ce03db 100644
--- a/drivers/gpu/ion/msm/ion_iommu_map.c
+++ b/drivers/gpu/ion/msm/ion_iommu_map.c
@@ -206,8 +206,8 @@
* biggest entry. To take advantage of bigger mapping sizes both the
* VA and PA addresses have to be aligned to the biggest size.
*/
- if (table->sgl->length > align)
- align = table->sgl->length;
+ if (sg_dma_len(table->sgl) > align)
+ align = sg_dma_len(table->sgl);
ret = msm_allocate_iova_address(domain_num, partition_num,
data->mapped_size, align,
diff --git a/drivers/gpu/msm/adreno.c b/drivers/gpu/msm/adreno.c
index 5589ff0..d5904b9 100644
--- a/drivers/gpu/msm/adreno.c
+++ b/drivers/gpu/msm/adreno.c
@@ -30,7 +30,6 @@
#include "kgsl_cffdump.h"
#include "kgsl_sharedmem.h"
#include "kgsl_iommu.h"
-#include "kgsl_trace.h"
#include "adreno.h"
#include "adreno_pm4types.h"
@@ -2782,7 +2781,7 @@
if (device->state == KGSL_STATE_ACTIVE) {
/* Is the ring buffer is empty? */
GSL_RB_GET_READPTR(rb, &rb->rptr);
- if (!device->active_cnt && (rb->rptr == rb->wptr)) {
+ if (rb->rptr == rb->wptr) {
/*
* Are there interrupts pending? If so then pretend we
* are not idle - this avoids the possiblity that we go
@@ -2952,7 +2951,7 @@
if (!in_interrupt())
kgsl_pre_hwaccess(device);
- trace_kgsl_regwrite(device, offsetwords, value);
+ kgsl_trace_regwrite(device, offsetwords, value);
kgsl_cffdump_regwrite(device->id, offsetwords << 2, value);
reg = (unsigned int *)(device->reg_virt + (offsetwords << 2));
@@ -3040,7 +3039,7 @@
if (context && device->state != KGSL_STATE_SLUMBER) {
adreno_ringbuffer_issuecmds(device, context->devctxt,
- KGSL_CMD_FLAGS_NONE, NULL, 0);
+ KGSL_CMD_FLAGS_GET_INT, NULL, 0);
}
}
@@ -3596,15 +3595,20 @@
{
struct adreno_device *adreno_dev = ADRENO_DEVICE(device);
struct kgsl_pwrctrl *pwr = &device->pwrctrl;
- unsigned int cycles;
+ unsigned int cycles = 0;
- /* Get the busy cycles counted since the counter was last reset */
- /* Calling this function also resets and restarts the counter */
+ /*
+ * Get the busy cycles counted since the counter was last reset.
+ * If we're not currently active, there shouldn't have been
+ * any cycles since the last time this function was called.
+ */
+ if (device->state == KGSL_STATE_ACTIVE)
+ cycles = adreno_dev->gpudev->busy_cycles(adreno_dev);
- cycles = adreno_dev->gpudev->busy_cycles(adreno_dev);
-
- /* In order to calculate idle you have to have run the algorithm *
- * at least once to get a start time. */
+ /*
+ * In order to calculate idle you have to have run the algorithm
+ * at least once to get a start time.
+ */
if (pwr->time != 0) {
s64 tmp = ktime_to_us(ktime_get());
stats->total_time = tmp - pwr->time;
diff --git a/drivers/gpu/msm/adreno.h b/drivers/gpu/msm/adreno.h
index 90d6027..3935cd8 100644
--- a/drivers/gpu/msm/adreno.h
+++ b/drivers/gpu/msm/adreno.h
@@ -34,6 +34,7 @@
#define KGSL_CMD_FLAGS_NONE 0x00000000
#define KGSL_CMD_FLAGS_PMODE 0x00000001
#define KGSL_CMD_FLAGS_INTERNAL_ISSUE 0x00000002
+#define KGSL_CMD_FLAGS_GET_INT 0x00000004
#define KGSL_CMD_FLAGS_EOF 0x00000100
/* Command identifiers */
diff --git a/drivers/gpu/msm/adreno_debugfs.c b/drivers/gpu/msm/adreno_debugfs.c
index ef599e9..980ff13 100644
--- a/drivers/gpu/msm/adreno_debugfs.c
+++ b/drivers/gpu/msm/adreno_debugfs.c
@@ -93,4 +93,7 @@
adreno_dev->ft_pf_policy = KGSL_FT_PAGEFAULT_DEFAULT_POLICY;
debugfs_create_u32("ft_pagefault_policy", 0644, device->d_debugfs,
&adreno_dev->ft_pf_policy);
+
+ debugfs_create_u32("active_cnt", 0444, device->d_debugfs,
+ &device->active_cnt);
}
diff --git a/drivers/gpu/msm/adreno_ringbuffer.c b/drivers/gpu/msm/adreno_ringbuffer.c
index a4bb4fa..8c96884 100644
--- a/drivers/gpu/msm/adreno_ringbuffer.c
+++ b/drivers/gpu/msm/adreno_ringbuffer.c
@@ -18,7 +18,6 @@
#include "kgsl.h"
#include "kgsl_sharedmem.h"
#include "kgsl_cffdump.h"
-#include "kgsl_trace.h"
#include "adreno.h"
#include "adreno_pm4types.h"
@@ -544,13 +543,15 @@
/*
* if the context was not created with per context timestamp
* support, we must use the global timestamp since issueibcmds
- * will be returning that one.
+ * will be returning that one, or if an internal issue then
+ * use global timestamp.
*/
- if (context && context->flags & CTXT_FLAGS_PER_CONTEXT_TS)
+ if ((context && (context->flags & CTXT_FLAGS_PER_CONTEXT_TS)) &&
+ !(flags & KGSL_CMD_FLAGS_INTERNAL_ISSUE))
context_id = context->id;
- if ((context && context->flags & CTXT_FLAGS_USER_GENERATED_TS) &&
- (!(flags & KGSL_CMD_FLAGS_INTERNAL_ISSUE))) {
+ if ((context && (context->flags & CTXT_FLAGS_USER_GENERATED_TS)) &&
+ !(flags & KGSL_CMD_FLAGS_INTERNAL_ISSUE)) {
if (timestamp_cmp(rb->timestamp[context_id],
timestamp) >= 0) {
KGSL_DRV_ERR(rb->device,
@@ -574,6 +575,11 @@
/* Add CP_COND_EXEC commands to generate CP_INTERRUPT */
total_sizedwords += context ? 13 : 0;
+ if ((context) && (context->flags & CTXT_FLAGS_PER_CONTEXT_TS) &&
+ (flags & (KGSL_CMD_FLAGS_INTERNAL_ISSUE |
+ KGSL_CMD_FLAGS_GET_INT)))
+ total_sizedwords += 2;
+
if (adreno_is_a3xx(adreno_dev))
total_sizedwords += 7;
@@ -584,11 +590,9 @@
total_sizedwords += 3; /* sop timestamp */
total_sizedwords += 4; /* eop timestamp */
- if (context && context->flags & CTXT_FLAGS_PER_CONTEXT_TS &&
- !(flags & KGSL_CMD_FLAGS_INTERNAL_ISSUE)) {
+ if (KGSL_MEMSTORE_GLOBAL != context_id)
total_sizedwords += 3; /* global timestamp without cache
* flush for non-zero context */
- }
if (adreno_is_a20x(adreno_dev))
total_sizedwords += 2; /* CACHE_FLUSH */
@@ -619,12 +623,12 @@
/* always increment the global timestamp. once. */
rb->timestamp[KGSL_MEMSTORE_GLOBAL]++;
- /* Do not update context's timestamp for internal submissions */
- if (context && !(flags & KGSL_CMD_FLAGS_INTERNAL_ISSUE)) {
- if (context_id == KGSL_MEMSTORE_GLOBAL)
- rb->timestamp[context->id] =
- rb->timestamp[KGSL_MEMSTORE_GLOBAL];
- else if (context->flags & CTXT_FLAGS_USER_GENERATED_TS)
+ /*
+ * If global timestamp then we are not using per context ts for
+ * this submission
+ */
+ if (context_id != KGSL_MEMSTORE_GLOBAL) {
+ if (context->flags & CTXT_FLAGS_USER_GENERATED_TS)
rb->timestamp[context_id] = timestamp;
else
rb->timestamp[context_id]++;
@@ -695,9 +699,7 @@
KGSL_MEMSTORE_OFFSET(context_id, eoptimestamp)));
GSL_RB_WRITE(ringcmds, rcmd_gpu, timestamp);
- if (context && context->flags & CTXT_FLAGS_PER_CONTEXT_TS
- && !(flags & KGSL_CMD_FLAGS_INTERNAL_ISSUE)) {
-
+ if (KGSL_MEMSTORE_GLOBAL != context_id) {
GSL_RB_WRITE(ringcmds, rcmd_gpu,
cp_type3_packet(CP_MEM_WRITE, 2));
GSL_RB_WRITE(ringcmds, rcmd_gpu, (gpuaddr +
@@ -749,6 +751,19 @@
GSL_RB_WRITE(ringcmds, rcmd_gpu, CP_INT_CNTL__RB_INT_MASK);
}
+ /*
+ * If per context timestamps are enabled and any of the kgsl
+ * internal commands want INT to be generated trigger the INT
+ */
+ if ((context) && (context->flags & CTXT_FLAGS_PER_CONTEXT_TS) &&
+ (flags & (KGSL_CMD_FLAGS_INTERNAL_ISSUE |
+ KGSL_CMD_FLAGS_GET_INT))) {
+ GSL_RB_WRITE(ringcmds, rcmd_gpu,
+ cp_type3_packet(CP_INTERRUPT, 1));
+ GSL_RB_WRITE(ringcmds, rcmd_gpu,
+ CP_INT_CNTL__RB_INT_MASK);
+ }
+
if (adreno_is_a3xx(adreno_dev)) {
/* Dummy set-constant to trigger context rollover */
GSL_RB_WRITE(ringcmds, rcmd_gpu,
@@ -1107,7 +1122,7 @@
ret = 0;
done:
- trace_kgsl_issueibcmds(device, context->id, ibdesc, numibs,
+ kgsl_trace_issueibcmds(device, context->id, ibdesc, numibs,
*timestamp, flags, ret, drawctxt->type);
kfree(link);
diff --git a/drivers/gpu/msm/kgsl.c b/drivers/gpu/msm/kgsl.c
index 53ef392..5275267 100644
--- a/drivers/gpu/msm/kgsl.c
+++ b/drivers/gpu/msm/kgsl.c
@@ -53,6 +53,46 @@
static struct ion_client *kgsl_ion_client;
+/**
+ * kgsl_trace_issueibcmds() - Call trace_issueibcmds by proxy
+ * device: KGSL device
+ * id: ID of the context submitting the command
+ * ibdesc: Pointer to the list of IB descriptors
+ * numib: Number of IBs in the list
+ * timestamp: Timestamp assigned to the command batch
+ * flags: Flags sent by the user
+ * result: Result of the submission attempt
+ * type: Type of context issuing the command
+ *
+ * Wrap the issueibcmds ftrace hook into a function that can be called from the
+ * GPU specific modules.
+ */
+void kgsl_trace_issueibcmds(struct kgsl_device *device, int id,
+ struct kgsl_ibdesc *ibdesc, int numibs,
+ unsigned int timestamp, unsigned int flags,
+ int result, unsigned int type)
+{
+ trace_kgsl_issueibcmds(device, id, ibdesc, numibs,
+ timestamp, flags, result, type);
+}
+EXPORT_SYMBOL(kgsl_trace_issueibcmds);
+
+/**
+ * kgsl_trace_regwrite - call regwrite ftrace function by proxy
+ * device: KGSL device
+ * offset: dword offset of the register being written
+ * value: Value of the register being written
+ *
+ * Wrap the regwrite ftrace hook into a function that can be called from the
+ * GPU specific modules.
+ */
+void kgsl_trace_regwrite(struct kgsl_device *device, unsigned int offset,
+ unsigned int value)
+{
+ trace_kgsl_regwrite(device, offset, value);
+}
+EXPORT_SYMBOL(kgsl_trace_regwrite);
+
int kgsl_memfree_hist_init(void)
{
void *base;
@@ -413,27 +453,6 @@
kfree(context);
}
-static void kgsl_check_idle_locked(struct kgsl_device *device)
-{
- if (device->pwrctrl.nap_allowed == true &&
- device->state == KGSL_STATE_ACTIVE &&
- device->requested_state == KGSL_STATE_NONE) {
- kgsl_pwrctrl_request_state(device, KGSL_STATE_NAP);
- kgsl_pwrscale_idle(device);
- if (kgsl_pwrctrl_sleep(device) != 0)
- mod_timer(&device->idle_timer,
- jiffies +
- device->pwrctrl.interval_timeout);
- }
-}
-
-static void kgsl_check_idle(struct kgsl_device *device)
-{
- mutex_lock(&device->mutex);
- kgsl_check_idle_locked(device);
- mutex_unlock(&device->mutex);
-}
-
struct kgsl_device *kgsl_get_device(int dev_idx)
{
int i;
@@ -496,13 +515,12 @@
policy_saved = device->pwrscale.policy;
device->pwrscale.policy = NULL;
kgsl_pwrctrl_request_state(device, KGSL_STATE_SUSPEND);
- /* Make sure no user process is waiting for a timestamp *
- * before supending */
- if (device->active_cnt != 0) {
- mutex_unlock(&device->mutex);
- wait_for_completion(&device->suspend_gate);
- mutex_lock(&device->mutex);
- }
+ /*
+ * Make sure no user process is waiting for a timestamp
+ * before supending.
+ */
+ kgsl_active_count_wait(device);
+
/* Don't let the timer wake us during suspended sleep. */
del_timer_sync(&device->idle_timer);
switch (device->state) {
@@ -513,6 +531,8 @@
device->ftbl->idle(device);
case KGSL_STATE_NAP:
case KGSL_STATE_SLEEP:
+ /* make sure power is on to stop the device */
+ kgsl_pwrctrl_enable(device);
/* Get the completion ready to be waited upon. */
INIT_COMPLETION(device->hwaccess_gate);
device->ftbl->suspend_context(device);
@@ -632,9 +652,16 @@
device->pwrctrl.restore_slumber = false;
if (device->pwrscale.policy == NULL)
kgsl_pwrctrl_pwrlevel_change(device, KGSL_PWRLEVEL_TURBO);
- kgsl_pwrctrl_wake(device);
+ if (kgsl_pwrctrl_wake(device) != 0)
+ return;
+ /*
+ * We don't have a way to go directly from
+ * a deeper sleep state to NAP, which is
+ * the desired state here.
+ */
+ kgsl_pwrctrl_request_state(device, KGSL_STATE_NAP);
+ kgsl_pwrctrl_sleep(device);
mutex_unlock(&device->mutex);
- kgsl_check_idle(device);
KGSL_PWR_WARN(device, "late resume end\n");
}
EXPORT_SYMBOL(kgsl_late_resume_driver);
@@ -745,7 +772,7 @@
filep->private_data = NULL;
mutex_lock(&device->mutex);
- kgsl_check_suspended(device);
+ kgsl_active_count_get(device);
while (1) {
context = idr_get_next(&device->context_idr, &next);
@@ -767,10 +794,17 @@
device->open_count--;
if (device->open_count == 0) {
+ BUG_ON(device->active_cnt > 1);
result = device->ftbl->stop(device);
kgsl_pwrctrl_set_state(device, KGSL_STATE_INIT);
+ /*
+ * active_cnt special case: we just stopped the device,
+ * so no need to use kgsl_active_count_put()
+ */
+ device->active_cnt--;
+ } else {
+ kgsl_active_count_put(device);
}
-
mutex_unlock(&device->mutex);
kfree(dev_priv);
@@ -816,9 +850,14 @@
filep->private_data = dev_priv;
mutex_lock(&device->mutex);
- kgsl_check_suspended(device);
if (device->open_count == 0) {
+ /*
+ * active_cnt special case: we are starting up for the first
+ * time, so use this sequence instead of the kgsl_pwrctrl_wake()
+ * which will be called by kgsl_active_count_get().
+ */
+ device->active_cnt++;
kgsl_sharedmem_set(&device->memstore, 0, 0,
device->memstore.size);
@@ -831,6 +870,7 @@
goto err_freedevpriv;
kgsl_pwrctrl_set_state(device, KGSL_STATE_ACTIVE);
+ kgsl_active_count_put(device);
}
device->open_count++;
mutex_unlock(&device->mutex);
@@ -856,10 +896,15 @@
mutex_lock(&device->mutex);
device->open_count--;
if (device->open_count == 0) {
+ /* make sure power is on to stop the device */
+ kgsl_pwrctrl_enable(device);
result = device->ftbl->stop(device);
kgsl_pwrctrl_set_state(device, KGSL_STATE_INIT);
}
err_freedevpriv:
+ /* only the first open takes an active count */
+ if (device->open_count == 0)
+ device->active_cnt--;
mutex_unlock(&device->mutex);
filep->private_data = NULL;
kfree(dev_priv);
@@ -1073,10 +1118,6 @@
struct kgsl_device *device = dev_priv->device;
unsigned int context_id = context ? context->id : KGSL_MEMSTORE_GLOBAL;
- /* Set the active count so that suspend doesn't do the wrong thing */
-
- device->active_cnt++;
-
trace_kgsl_waittimestamp_entry(device, context_id,
kgsl_readtimestamp(device, context,
KGSL_TIMESTAMP_RETIRED),
@@ -1090,9 +1131,6 @@
KGSL_TIMESTAMP_RETIRED),
result);
- /* Fire off any pending suspend operations that are in flight */
- kgsl_active_count_put(dev_priv->device);
-
return result;
}
@@ -1887,7 +1925,6 @@
trace_kgsl_mem_map(entry, param->fd);
- kgsl_check_idle(dev_priv->device);
return result;
error_unmap:
@@ -1907,7 +1944,6 @@
}
error:
kfree(entry);
- kgsl_check_idle(dev_priv->device);
return result;
}
@@ -2035,7 +2071,6 @@
entry->memtype = KGSL_MEM_ENTRY_KERNEL;
- kgsl_check_idle(dev_priv->device);
*ret_entry = entry;
return result;
err:
@@ -2370,7 +2405,7 @@
kgsl_ioctl_cff_user_event, 0),
KGSL_IOCTL_FUNC(IOCTL_KGSL_TIMESTAMP_EVENT,
kgsl_ioctl_timestamp_event,
- KGSL_IOCTL_LOCK),
+ KGSL_IOCTL_LOCK | KGSL_IOCTL_WAKE),
KGSL_IOCTL_FUNC(IOCTL_KGSL_SETPROPERTY,
kgsl_ioctl_device_setproperty,
KGSL_IOCTL_LOCK | KGSL_IOCTL_WAKE),
@@ -2462,14 +2497,19 @@
if (lock) {
mutex_lock(&dev_priv->device->mutex);
- if (use_hw)
- kgsl_check_suspended(dev_priv->device);
+ if (use_hw) {
+ ret = kgsl_active_count_get(dev_priv->device);
+ if (ret < 0)
+ goto unlock;
+ }
}
ret = func(dev_priv, cmd, uptr);
+unlock:
if (lock) {
- kgsl_check_idle_locked(dev_priv->device);
+ if (use_hw)
+ kgsl_active_count_put(dev_priv->device);
mutex_unlock(&dev_priv->device->mutex);
}
@@ -2600,12 +2640,18 @@
return ret;
}
+static inline bool
+mmap_range_valid(unsigned long addr, unsigned long len)
+{
+ return (addr + len) > addr && (addr + len) < TASK_SIZE;
+}
+
static unsigned long
kgsl_get_unmapped_area(struct file *file, unsigned long addr,
unsigned long len, unsigned long pgoff,
unsigned long flags)
{
- unsigned long ret = 0;
+ unsigned long ret = 0, orig_len = len;
unsigned long vma_offset = pgoff << PAGE_SHIFT;
struct kgsl_device_private *dev_priv = file->private_data;
struct kgsl_process_private *private = dev_priv->process_priv;
@@ -2650,10 +2696,26 @@
if (align)
len += 1 << align;
+
+ if (!mmap_range_valid(addr, len))
+ addr = 0;
do {
ret = get_unmapped_area(NULL, addr, len, pgoff, flags);
- if (IS_ERR_VALUE(ret))
+ if (IS_ERR_VALUE(ret)) {
+ /*
+ * If we are really fragmented, there may not be room
+ * for the alignment padding, so try again without it.
+ */
+ if (!retry && (ret == (unsigned long)-ENOMEM)
+ && (align > PAGE_SHIFT)) {
+ align = PAGE_SHIFT;
+ addr = 0;
+ len = orig_len;
+ retry = 1;
+ continue;
+ }
break;
+ }
if (align)
ret = ALIGN(ret, (1 << align));
@@ -2675,13 +2737,13 @@
* the whole address space at least once by wrapping
* back around once.
*/
- if (!retry && (addr + len >= TASK_SIZE)) {
+ if (!retry && !mmap_range_valid(addr, len)) {
addr = 0;
retry = 1;
} else {
ret = -EBUSY;
}
- } while (addr + len < TASK_SIZE);
+ } while (mmap_range_valid(addr, len));
if (IS_ERR_VALUE(ret))
KGSL_MEM_INFO(device,
@@ -3032,11 +3094,7 @@
/* For a manual dump, make sure that the system is idle */
if (manual) {
- if (device->active_cnt != 0) {
- mutex_unlock(&device->mutex);
- wait_for_completion(&device->suspend_gate);
- mutex_lock(&device->mutex);
- }
+ kgsl_active_count_wait(device);
if (device->state == KGSL_STATE_ACTIVE)
kgsl_idle(device);
diff --git a/drivers/gpu/msm/kgsl.h b/drivers/gpu/msm/kgsl.h
index c568db5..abe9100 100644
--- a/drivers/gpu/msm/kgsl.h
+++ b/drivers/gpu/msm/kgsl.h
@@ -226,6 +226,14 @@
void kgsl_early_suspend_driver(struct early_suspend *h);
void kgsl_late_resume_driver(struct early_suspend *h);
+void kgsl_trace_regwrite(struct kgsl_device *device, unsigned int offset,
+ unsigned int value);
+
+void kgsl_trace_issueibcmds(struct kgsl_device *device, int id,
+ struct kgsl_ibdesc *ibdesc, int numibs,
+ unsigned int timestamp, unsigned int flags,
+ int result, unsigned int type);
+
#ifdef CONFIG_MSM_KGSL_DRM
extern int kgsl_drm_init(struct platform_device *dev);
extern void kgsl_drm_exit(void);
diff --git a/drivers/gpu/msm/kgsl_device.h b/drivers/gpu/msm/kgsl_device.h
index 0d11660..ac82820 100644
--- a/drivers/gpu/msm/kgsl_device.h
+++ b/drivers/gpu/msm/kgsl_device.h
@@ -454,23 +454,4 @@
kref_put(&context->refcount, kgsl_context_destroy);
}
-/**
- * kgsl_active_count_put - Decrease the device active count
- * @device: Pointer to a KGSL device
- *
- * Decrease the active count for the KGSL device and trigger the suspend_gate
- * completion if it hits zero
- */
-static inline void
-kgsl_active_count_put(struct kgsl_device *device)
-{
- if (device->active_cnt == 1)
- INIT_COMPLETION(device->suspend_gate);
-
- device->active_cnt--;
-
- if (device->active_cnt == 0)
- complete(&device->suspend_gate);
-}
-
#endif /* __KGSL_DEVICE_H */
diff --git a/drivers/gpu/msm/kgsl_events.c b/drivers/gpu/msm/kgsl_events.c
index 9e9c0da..d872783 100644
--- a/drivers/gpu/msm/kgsl_events.c
+++ b/drivers/gpu/msm/kgsl_events.c
@@ -51,6 +51,7 @@
void (*cb)(struct kgsl_device *, void *, u32, u32), void *priv,
void *owner)
{
+ int ret;
struct kgsl_event *event;
unsigned int cur_ts;
struct kgsl_context *context = NULL;
@@ -82,6 +83,16 @@
if (event == NULL)
return -ENOMEM;
+ /*
+ * Increase the active count on the device to avoid going into power
+ * saving modes while events are pending
+ */
+ ret = kgsl_active_count_get_light(device);
+ if (ret < 0) {
+ kfree(event);
+ return ret;
+ }
+
event->context = context;
event->timestamp = ts;
event->priv = priv;
@@ -112,13 +123,6 @@
} else
_add_event_to_list(&device->events, event);
- /*
- * Increase the active count on the device to avoid going into power
- * saving modes while events are pending
- */
-
- device->active_cnt++;
-
queue_work(device->work_queue, &device->ts_expired_ws);
return 0;
}
diff --git a/drivers/gpu/msm/kgsl_mmu.c b/drivers/gpu/msm/kgsl_mmu.c
index 4e95373..6e41707 100644
--- a/drivers/gpu/msm/kgsl_mmu.c
+++ b/drivers/gpu/msm/kgsl_mmu.c
@@ -610,6 +610,7 @@
* kgsl_pwrctrl_irq() is called
*/
}
+EXPORT_SYMBOL(kgsl_mh_start);
int
kgsl_mmu_map(struct kgsl_pagetable *pagetable,
diff --git a/drivers/gpu/msm/kgsl_pwrctrl.c b/drivers/gpu/msm/kgsl_pwrctrl.c
index 2f8d93e..5909153 100644
--- a/drivers/gpu/msm/kgsl_pwrctrl.c
+++ b/drivers/gpu/msm/kgsl_pwrctrl.c
@@ -1055,6 +1055,14 @@
pwr->power_flags = 0;
}
+/**
+ * kgsl_idle_check() - Work function for GPU interrupts and idle timeouts.
+ * @device: The device
+ *
+ * This function is called for work that is queued by the interrupt
+ * handler or the idle timer. It attempts to transition to a clocks
+ * off state if the active_cnt is 0 and the hardware is idle.
+ */
void kgsl_idle_check(struct work_struct *work)
{
struct kgsl_device *device = container_of(work, struct kgsl_device,
@@ -1064,15 +1072,22 @@
return;
mutex_lock(&device->mutex);
- if (device->state & (KGSL_STATE_ACTIVE | KGSL_STATE_NAP)) {
- kgsl_pwrscale_idle(device);
- if (kgsl_pwrctrl_sleep(device) != 0) {
+ kgsl_pwrscale_idle(device);
+
+ if (device->state == KGSL_STATE_ACTIVE
+ || device->state == KGSL_STATE_NAP) {
+ if (device->active_cnt > 0 || kgsl_pwrctrl_sleep(device) != 0) {
+
+ kgsl_pwrctrl_request_state(device, KGSL_STATE_NONE);
+
mod_timer(&device->idle_timer,
jiffies +
device->pwrctrl.interval_timeout);
- /* If the GPU has been too busy to sleep, make sure *
- * that is acurately reflected in the % busy numbers. */
+ /*
+ * If the GPU has been too busy to sleep, make sure
+ * that is acurately reflected in the % busy numbers.
+ */
device->pwrctrl.clk_stats.no_nap_cnt++;
if (device->pwrctrl.clk_stats.no_nap_cnt >
UPDATE_BUSY) {
@@ -1087,6 +1102,7 @@
mutex_unlock(&device->mutex);
}
+EXPORT_SYMBOL(kgsl_idle_check);
void kgsl_timer(unsigned long data)
{
@@ -1104,54 +1120,26 @@
}
}
+
+/**
+ * kgsl_pre_hwaccess - Enforce preconditions for touching registers
+ * @device: The device
+ *
+ * This function ensures that the correct lock is held and that the GPU
+ * clock is on immediately before a register is read or written. Note
+ * that this function does not check active_cnt because the registers
+ * must be accessed during device start and stop, when the active_cnt
+ * may legitimately be 0.
+ */
void kgsl_pre_hwaccess(struct kgsl_device *device)
{
+ /* In order to touch a register you must hold the device mutex...*/
BUG_ON(!mutex_is_locked(&device->mutex));
- switch (device->state) {
- case KGSL_STATE_ACTIVE:
- return;
- case KGSL_STATE_NAP:
- case KGSL_STATE_SLEEP:
- case KGSL_STATE_SLUMBER:
- kgsl_pwrctrl_wake(device);
- break;
- case KGSL_STATE_SUSPEND:
- kgsl_check_suspended(device);
- break;
- case KGSL_STATE_INIT:
- case KGSL_STATE_HUNG:
- case KGSL_STATE_DUMP_AND_FT:
- if (test_bit(KGSL_PWRFLAGS_CLK_ON,
- &device->pwrctrl.power_flags))
- break;
- else
- KGSL_PWR_ERR(device,
- "hw access while clocks off from state %d\n",
- device->state);
- break;
- default:
- KGSL_PWR_ERR(device, "hw access while in unknown state %d\n",
- device->state);
- break;
- }
+ /* and have the clock on! */
+ BUG_ON(!test_bit(KGSL_PWRFLAGS_CLK_ON, &device->pwrctrl.power_flags));
}
EXPORT_SYMBOL(kgsl_pre_hwaccess);
-void kgsl_check_suspended(struct kgsl_device *device)
-{
- if (device->requested_state == KGSL_STATE_SUSPEND ||
- device->state == KGSL_STATE_SUSPEND) {
- mutex_unlock(&device->mutex);
- wait_for_completion(&device->hwaccess_gate);
- mutex_lock(&device->mutex);
- } else if (device->state == KGSL_STATE_DUMP_AND_FT) {
- mutex_unlock(&device->mutex);
- wait_for_completion(&device->ft_gate);
- mutex_lock(&device->mutex);
- } else if (device->state == KGSL_STATE_SLUMBER)
- kgsl_pwrctrl_wake(device);
-}
-
static int
_nap(struct kgsl_device *device)
{
@@ -1230,6 +1218,8 @@
case KGSL_STATE_NAP:
case KGSL_STATE_SLEEP:
del_timer_sync(&device->idle_timer);
+ /* make sure power is on to stop the device*/
+ kgsl_pwrctrl_enable(device);
device->ftbl->suspend_context(device);
device->ftbl->stop(device);
_sleep_accounting(device);
@@ -1278,9 +1268,9 @@
/******************************************************************/
/* Caller must hold the device mutex. */
-void kgsl_pwrctrl_wake(struct kgsl_device *device)
+int kgsl_pwrctrl_wake(struct kgsl_device *device)
{
- int status;
+ int status = 0;
unsigned int context_id;
unsigned int state = device->state;
unsigned int ts_processed = 0xdeaddead;
@@ -1329,8 +1319,10 @@
KGSL_PWR_WARN(device, "unhandled state %s\n",
kgsl_pwrstate_to_str(device->state));
kgsl_pwrctrl_request_state(device, KGSL_STATE_NONE);
+ status = -EINVAL;
break;
}
+ return status;
}
EXPORT_SYMBOL(kgsl_pwrctrl_wake);
@@ -1396,3 +1388,124 @@
}
EXPORT_SYMBOL(kgsl_pwrstate_to_str);
+
+/**
+ * kgsl_active_count_get() - Increase the device active count
+ * @device: Pointer to a KGSL device
+ *
+ * Increase the active count for the KGSL device and turn on
+ * clocks if this is the first reference. Code paths that need
+ * to touch the hardware or wait for the hardware to complete
+ * an operation must hold an active count reference until they
+ * are finished. An error code will be returned if waking the
+ * device fails. The device mutex must be held while *calling
+ * this function.
+ */
+int kgsl_active_count_get(struct kgsl_device *device)
+{
+ int ret = 0;
+ BUG_ON(!mutex_is_locked(&device->mutex));
+
+ if (device->active_cnt == 0) {
+ if (device->requested_state == KGSL_STATE_SUSPEND ||
+ device->state == KGSL_STATE_SUSPEND) {
+ mutex_unlock(&device->mutex);
+ wait_for_completion(&device->hwaccess_gate);
+ mutex_lock(&device->mutex);
+ } else if (device->state == KGSL_STATE_DUMP_AND_FT) {
+ mutex_unlock(&device->mutex);
+ wait_for_completion(&device->ft_gate);
+ mutex_lock(&device->mutex);
+ }
+ ret = kgsl_pwrctrl_wake(device);
+ }
+ if (ret == 0)
+ device->active_cnt++;
+ return ret;
+}
+EXPORT_SYMBOL(kgsl_active_count_get);
+
+/**
+ * kgsl_active_count_get_light() - Increase the device active count
+ * @device: Pointer to a KGSL device
+ *
+ * Increase the active count for the KGSL device WITHOUT
+ * turning on the clocks. Currently this is only used for creating
+ * kgsl_events. The device mutex must be held while calling this function.
+ */
+int kgsl_active_count_get_light(struct kgsl_device *device)
+{
+ BUG_ON(!mutex_is_locked(&device->mutex));
+
+ if (device->state != KGSL_STATE_ACTIVE) {
+ dev_WARN_ONCE(device->dev, 1, "device in unexpected state %s\n",
+ kgsl_pwrstate_to_str(device->state));
+ return -EINVAL;
+ }
+
+ if (device->active_cnt == 0) {
+ dev_WARN_ONCE(device->dev, 1, "active count is 0!\n");
+ return -EINVAL;
+ }
+
+ device->active_cnt++;
+ return 0;
+}
+EXPORT_SYMBOL(kgsl_active_count_get_light);
+
+/**
+ * kgsl_active_count_put() - Decrease the device active count
+ * @device: Pointer to a KGSL device
+ *
+ * Decrease the active count for the KGSL device and turn off
+ * clocks if there are no remaining references. This function will
+ * transition the device to NAP if there are no other pending state
+ * changes. It also completes the suspend gate. The device mutex must
+ * be held while calling this function.
+ */
+void kgsl_active_count_put(struct kgsl_device *device)
+{
+ BUG_ON(!mutex_is_locked(&device->mutex));
+ BUG_ON(device->active_cnt == 0);
+
+ kgsl_pwrscale_idle(device);
+ if (device->active_cnt > 1) {
+ device->active_cnt--;
+ return;
+ }
+
+ INIT_COMPLETION(device->suspend_gate);
+
+ if (device->pwrctrl.nap_allowed == true &&
+ (device->state == KGSL_STATE_ACTIVE &&
+ device->requested_state == KGSL_STATE_NONE)) {
+ kgsl_pwrctrl_request_state(device, KGSL_STATE_NAP);
+ if (kgsl_pwrctrl_sleep(device) != 0)
+ mod_timer(&device->idle_timer,
+ jiffies
+ + device->pwrctrl.interval_timeout);
+ }
+ device->active_cnt--;
+
+ if (device->active_cnt == 0)
+ complete(&device->suspend_gate);
+}
+EXPORT_SYMBOL(kgsl_active_count_put);
+
+/**
+ * kgsl_active_count_wait() - Wait for activity to finish.
+ * @device: Pointer to a KGSL device
+ *
+ * Block until all active_cnt users put() their reference.
+ */
+void kgsl_active_count_wait(struct kgsl_device *device)
+{
+ BUG_ON(!mutex_is_locked(&device->mutex));
+
+ if (device->active_cnt != 0) {
+ mutex_unlock(&device->mutex);
+ wait_for_completion(&device->suspend_gate);
+ mutex_lock(&device->mutex);
+ }
+}
+EXPORT_SYMBOL(kgsl_active_count_wait);
diff --git a/drivers/gpu/msm/kgsl_pwrctrl.h b/drivers/gpu/msm/kgsl_pwrctrl.h
index ced52e1..0fd64c3 100644
--- a/drivers/gpu/msm/kgsl_pwrctrl.h
+++ b/drivers/gpu/msm/kgsl_pwrctrl.h
@@ -99,9 +99,8 @@
void kgsl_timer(unsigned long data);
void kgsl_idle_check(struct work_struct *work);
void kgsl_pre_hwaccess(struct kgsl_device *device);
-void kgsl_check_suspended(struct kgsl_device *device);
int kgsl_pwrctrl_sleep(struct kgsl_device *device);
-void kgsl_pwrctrl_wake(struct kgsl_device *device);
+int kgsl_pwrctrl_wake(struct kgsl_device *device);
void kgsl_pwrctrl_pwrlevel_change(struct kgsl_device *device,
unsigned int level);
int kgsl_pwrctrl_init_sysfs(struct kgsl_device *device);
@@ -115,4 +114,10 @@
void kgsl_pwrctrl_set_state(struct kgsl_device *device, unsigned int state);
void kgsl_pwrctrl_request_state(struct kgsl_device *device, unsigned int state);
+
+int kgsl_active_count_get(struct kgsl_device *device);
+int kgsl_active_count_get_light(struct kgsl_device *device);
+void kgsl_active_count_put(struct kgsl_device *device);
+void kgsl_active_count_wait(struct kgsl_device *device);
+
#endif /* __KGSL_PWRCTRL_H */
diff --git a/drivers/gpu/msm/kgsl_pwrscale.c b/drivers/gpu/msm/kgsl_pwrscale.c
index 02ada38..afef62e 100644
--- a/drivers/gpu/msm/kgsl_pwrscale.c
+++ b/drivers/gpu/msm/kgsl_pwrscale.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2010-2012, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2010-2013, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@@ -240,6 +240,7 @@
device->pwrscale.policy->busy(device,
&device->pwrscale);
}
+EXPORT_SYMBOL(kgsl_pwrscale_busy);
void kgsl_pwrscale_idle(struct kgsl_device *device)
{
diff --git a/drivers/gpu/msm/kgsl_sharedmem.c b/drivers/gpu/msm/kgsl_sharedmem.c
index 595f78f..62db513 100644
--- a/drivers/gpu/msm/kgsl_sharedmem.c
+++ b/drivers/gpu/msm/kgsl_sharedmem.c
@@ -607,16 +607,22 @@
while (len > 0) {
struct page *page;
- unsigned int gfp_mask = GFP_KERNEL | __GFP_HIGHMEM |
- __GFP_NOWARN | __GFP_NORETRY;
+ unsigned int gfp_mask = __GFP_HIGHMEM;
int j;
/* don't waste space at the end of the allocation*/
if (len < page_size)
page_size = PAGE_SIZE;
+ /*
+ * Don't do some of the more aggressive memory recovery
+ * techniques for large order allocations
+ */
if (page_size != PAGE_SIZE)
- gfp_mask |= __GFP_COMP;
+ gfp_mask |= __GFP_COMP | __GFP_NORETRY |
+ __GFP_NO_KSWAPD | __GFP_NOWARN;
+ else
+ gfp_mask |= GFP_KERNEL | __GFP_NORETRY;
page = alloc_pages(gfp_mask, get_order(page_size));
diff --git a/drivers/gpu/msm/kgsl_snapshot.c b/drivers/gpu/msm/kgsl_snapshot.c
index 4c9c744..abcebfb 100644
--- a/drivers/gpu/msm/kgsl_snapshot.c
+++ b/drivers/gpu/msm/kgsl_snapshot.c
@@ -325,6 +325,7 @@
return 0;
}
+EXPORT_SYMBOL(kgsl_snapshot_have_object);
/* kgsl_snapshot_get_object - Mark a GPU buffer to be frozen
* @device - the device that is being snapshotted
diff --git a/drivers/gpu/msm/z180.c b/drivers/gpu/msm/z180.c
index a07959b..49265fc 100644
--- a/drivers/gpu/msm/z180.c
+++ b/drivers/gpu/msm/z180.c
@@ -17,7 +17,6 @@
#include "kgsl.h"
#include "kgsl_cffdump.h"
#include "kgsl_sharedmem.h"
-#include "kgsl_trace.h"
#include "z180.h"
#include "z180_reg.h"
@@ -485,7 +484,7 @@
z180_cmdwindow_write(device, ADDR_VGV3_CONTROL, 0);
error:
- trace_kgsl_issueibcmds(device, context->id, ibdesc, numibs,
+ kgsl_trace_issueibcmds(device, context->id, ibdesc, numibs,
*timestamp, ctrl, result, 0);
return (int)result;
diff --git a/drivers/hwmon/qpnp-adc-current.c b/drivers/hwmon/qpnp-adc-current.c
index 0b02a34..66811bf 100644
--- a/drivers/hwmon/qpnp-adc-current.c
+++ b/drivers/hwmon/qpnp-adc-current.c
@@ -129,6 +129,7 @@
struct qpnp_iadc_drv {
struct qpnp_adc_drv *adc;
int32_t rsense;
+ bool external_rsense;
struct device *iadc_hwmon;
bool iadc_initialized;
int64_t die_temp_calib_offset;
@@ -543,6 +544,9 @@
if (!iadc || !iadc->iadc_initialized)
return -EPROBE_DEFER;
+ if (iadc->external_rsense)
+ *rsense = iadc->rsense;
+
rc = qpnp_iadc_read_reg(QPNP_IADC_NOMINAL_RSENSE, &rslt_rsense);
if (rc < 0) {
pr_err("qpnp adc rsense read failed with %d\n", rc);
@@ -571,15 +575,21 @@
{
struct qpnp_iadc_drv *iadc = qpnp_iadc;
struct qpnp_vadc_result result_pmic_therm;
+ int64_t die_temp_offset;
int rc = 0;
rc = qpnp_vadc_read(DIE_TEMP, &result_pmic_therm);
if (rc < 0)
return rc;
- if (((uint64_t) (result_pmic_therm.physical -
- iadc->die_temp_calib_offset))
- > QPNP_IADC_DIE_TEMP_CALIB_OFFSET) {
+ die_temp_offset = result_pmic_therm.physical -
+ iadc->die_temp_calib_offset;
+ if (die_temp_offset < 0)
+ die_temp_offset = -die_temp_offset;
+
+ if (die_temp_offset > QPNP_IADC_DIE_TEMP_CALIB_OFFSET) {
+ iadc->die_temp_calib_offset =
+ result_pmic_therm.physical;
rc = qpnp_iadc_calibrate_for_trim();
if (rc)
pr_err("periodic IADC calibration failed\n");
@@ -822,9 +832,11 @@
rc = of_property_read_u32(node, "qcom,rsense",
&iadc->rsense);
- if (rc) {
- pr_err("Invalid rsens reference property\n");
- goto fail;
+ if (rc)
+ pr_debug("Defaulting to internal rsense\n");
+ else {
+ pr_debug("Use external rsense\n");
+ iadc->external_rsense = true;
}
rc = devm_request_irq(&spmi->dev, iadc->adc->adc_irq_eoc,
diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c
index 0ea230a..29b269a 100644
--- a/drivers/input/touchscreen/atmel_mxt_ts.c
+++ b/drivers/input/touchscreen/atmel_mxt_ts.c
@@ -128,6 +128,7 @@
#define MXT_SPT_DIGITIZER_T43 43
#define MXT_SPT_MESSAGECOUNT_T44 44
#define MXT_SPT_CTECONFIG_T46 46
+#define MXT_SPT_EXTRANOISESUPCTRLS_T58 58
#define MXT_SPT_TIMER_T61 61
/* MXT_GEN_COMMAND_T6 field */
@@ -396,6 +397,7 @@
atomic_t st_enabled;
atomic_t st_pending_irqs;
struct completion st_completion;
+ struct completion st_powerdown;
#endif
};
@@ -432,6 +434,7 @@
case MXT_SPT_USERDATA_T38:
case MXT_SPT_DIGITIZER_T43:
case MXT_SPT_CTECONFIG_T46:
+ case MXT_SPT_EXTRANOISESUPCTRLS_T58:
case MXT_SPT_TIMER_T61:
case MXT_PROCI_ADAPTIVETHRESHOLD_T55:
return true;
@@ -469,6 +472,7 @@
case MXT_SPT_USERDATA_T38:
case MXT_SPT_DIGITIZER_T43:
case MXT_SPT_CTECONFIG_T46:
+ case MXT_SPT_EXTRANOISESUPCTRLS_T58:
case MXT_SPT_TIMER_T61:
case MXT_PROCI_ADAPTIVETHRESHOLD_T55:
return true;
@@ -998,8 +1002,8 @@
static irqreturn_t mxt_filter_interrupt(struct mxt_data *data)
{
if (atomic_read(&data->st_enabled)) {
- atomic_cmpxchg(&data->st_pending_irqs, 0, 1);
- complete(&data->st_completion);
+ if (atomic_cmpxchg(&data->st_pending_irqs, 0, 1) == 0)
+ complete(&data->st_completion);
return IRQ_HANDLED;
}
return IRQ_NONE;
@@ -1993,6 +1997,7 @@
atomic_set(&data->st_enabled, 0);
complete(&data->st_completion);
mxt_interrupt(data->client->irq, data);
+ complete(&data->st_powerdown);
break;
case 1:
if (atomic_read(&data->st_enabled)) {
@@ -2005,6 +2010,8 @@
err = -EIO;
break;
}
+ INIT_COMPLETION(data->st_completion);
+ INIT_COMPLETION(data->st_powerdown);
atomic_set(&data->st_pending_irqs, 0);
atomic_set(&data->st_enabled, 1);
break;
@@ -2032,7 +2039,7 @@
return err;
if (atomic_cmpxchg(&data->st_pending_irqs, 1, 0) != 1)
- return -EBADF;
+ return -EINVAL;
return scnprintf(buf, PAGE_SIZE, "%u", 1);
}
@@ -2061,9 +2068,25 @@
.attrs = mxt_attrs,
};
+
+#if defined(CONFIG_SECURE_TOUCH)
+static void mxt_secure_touch_stop(struct mxt_data *data)
+{
+ if (atomic_read(&data->st_enabled)) {
+ complete(&data->st_completion);
+ wait_for_completion_interruptible(&data->st_powerdown);
+ }
+}
+#else
+static void mxt_secure_touch_stop(struct mxt_data *data)
+{
+}
+#endif
+
static int mxt_start(struct mxt_data *data)
{
int error;
+ mxt_secure_touch_stop(data);
/* restore the old power state values and reenable touch */
error = __mxt_write_reg(data->client, data->t7_start_addr,
@@ -2081,6 +2104,7 @@
{
int error;
u8 t7_data[T7_DATA_SIZE] = {0};
+ mxt_secure_touch_stop(data);
error = __mxt_write_reg(data->client, data->t7_start_addr,
T7_DATA_SIZE, t7_data);
@@ -2462,6 +2486,7 @@
/* calibrate */
if (data->pdata->need_calibration) {
+ mxt_secure_touch_stop(data);
error = mxt_write_object(data, MXT_GEN_COMMAND_T6,
MXT_COMMAND_CALIBRATE, 1);
if (error < 0)
@@ -2797,12 +2822,13 @@
#endif
#if defined(CONFIG_SECURE_TOUCH)
-static void __devinit secure_touch_init(struct mxt_data *data)
+static void __devinit mxt_secure_touch_init(struct mxt_data *data)
{
init_completion(&data->st_completion);
+ init_completion(&data->st_powerdown);
}
#else
-static void __devinit secure_touch_init(struct mxt_data *data)
+static void __devinit mxt_secure_touch_init(struct mxt_data *data)
{
}
#endif
@@ -2999,7 +3025,7 @@
mxt_debugfs_init(data);
- secure_touch_init(data);
+ mxt_secure_touch_init(data);
return 0;
diff --git a/drivers/iommu/msm_iommu-v0.c b/drivers/iommu/msm_iommu-v0.c
index c0a4720..d2dc7a0 100644
--- a/drivers/iommu/msm_iommu-v0.c
+++ b/drivers/iommu/msm_iommu-v0.c
@@ -55,6 +55,9 @@
.name = "msm_iommu_sec_bus",
};
+static int msm_iommu_unmap_range(struct iommu_domain *domain, unsigned int va,
+ unsigned int len);
+
static inline void clean_pte(unsigned long *start, unsigned long *end,
int redirect)
{
@@ -953,6 +956,7 @@
int prot)
{
unsigned int pa;
+ unsigned int start_va = va;
unsigned int offset = 0;
unsigned long *fl_table;
unsigned long *fl_pte;
@@ -1026,12 +1030,6 @@
chunk_offset = 0;
sg = sg_next(sg);
pa = get_phys_addr(sg);
- if (pa == 0) {
- pr_debug("No dma address for sg %p\n",
- sg);
- ret = -EINVAL;
- goto fail;
- }
}
continue;
}
@@ -1085,12 +1083,6 @@
chunk_offset = 0;
sg = sg_next(sg);
pa = get_phys_addr(sg);
- if (pa == 0) {
- pr_debug("No dma address for sg %p\n",
- sg);
- ret = -EINVAL;
- goto fail;
- }
}
}
@@ -1103,6 +1095,8 @@
__flush_iotlb(domain);
fail:
mutex_unlock(&msm_iommu_lock);
+ if (ret && offset > 0)
+ msm_iommu_unmap_range(domain, start_va, offset);
return ret;
}
diff --git a/drivers/iommu/msm_iommu_pagetable.c b/drivers/iommu/msm_iommu_pagetable.c
index b62bb76..9614692 100644
--- a/drivers/iommu/msm_iommu_pagetable.c
+++ b/drivers/iommu/msm_iommu_pagetable.c
@@ -431,6 +431,7 @@
struct scatterlist *sg, unsigned int len, int prot)
{
phys_addr_t pa;
+ unsigned int start_va = va;
unsigned int offset = 0;
unsigned long *fl_pte;
unsigned long fl_offset;
@@ -495,12 +496,6 @@
chunk_offset = 0;
sg = sg_next(sg);
pa = get_phys_addr(sg);
- if (pa == 0) {
- pr_debug("No dma address for sg %p\n",
- sg);
- ret = -EINVAL;
- goto fail;
- }
}
continue;
}
@@ -553,12 +548,6 @@
chunk_offset = 0;
sg = sg_next(sg);
pa = get_phys_addr(sg);
- if (pa == 0) {
- pr_debug("No dma address for sg %p\n",
- sg);
- ret = -EINVAL;
- goto fail;
- }
}
}
@@ -569,6 +558,9 @@
}
fail:
+ if (ret && offset > 0)
+ msm_iommu_pagetable_unmap_range(pt, start_va, offset);
+
return ret;
}
diff --git a/drivers/leds/leds-qpnp.c b/drivers/leds/leds-qpnp.c
index 1d34b06..3667296 100644
--- a/drivers/leds/leds-qpnp.c
+++ b/drivers/leds/leds-qpnp.c
@@ -159,6 +159,27 @@
#define PWM_LUT_MAX_SIZE 63
#define RGB_LED_DISABLE 0x00
+#define MPP_MAX_LEVEL LED_FULL
+#define LED_MPP_MODE_CTRL(base) (base + 0x40)
+#define LED_MPP_VIN_CTRL(base) (base + 0x41)
+#define LED_MPP_EN_CTRL(base) (base + 0x46)
+#define LED_MPP_SINK_CTRL(base) (base + 0x4C)
+
+#define LED_MPP_CURRENT_DEFAULT 10
+#define LED_MPP_SOURCE_SEL_DEFAULT LED_MPP_MODE_ENABLE
+
+#define LED_MPP_SINK_MASK 0x07
+#define LED_MPP_MODE_MASK 0x7F
+#define LED_MPP_EN_MASK 0x80
+
+#define LED_MPP_MODE_SINK (0x06 << 4)
+#define LED_MPP_MODE_ENABLE 0x01
+#define LED_MPP_MODE_OUTPUT 0x10
+#define LED_MPP_MODE_DISABLE 0x00
+#define LED_MPP_EN_ENABLE 0x80
+#define LED_MPP_EN_DISABLE 0x00
+
+#define MPP_SOURCE_DTEST1 0x08
/**
* enum qpnp_leds - QPNP supported led ids
* @QPNP_ID_WLED - White led backlight
@@ -170,6 +191,7 @@
QPNP_ID_RGB_RED,
QPNP_ID_RGB_GREEN,
QPNP_ID_RGB_BLUE,
+ QPNP_ID_LED_MPP,
QPNP_ID_MAX,
};
@@ -240,6 +262,11 @@
static u8 rgb_pwm_debug_regs[] = {
0x45, 0x46, 0x47,
};
+
+static u8 mpp_debug_regs[] = {
+ 0x40, 0x41, 0x42, 0x45, 0x46, 0x4c,
+};
+
/**
* wled_config_data - wled configuration data
* @num_strings - number of wled strings supported
@@ -264,6 +291,16 @@
};
/**
+ * mpp_config_data - mpp configuration data
+ * @current_setting - current setting, 5ma-40ma in 5ma increments
+ */
+struct mpp_config_data {
+ u8 current_setting;
+ u8 source_sel;
+ u8 mode_ctrl;
+};
+
+/**
* flash_config_data - flash configuration data
* @current_prgm - current to be programmed, scaled by max level
* @clamp_curr - clamp current to use
@@ -336,6 +373,7 @@
struct wled_config_data *wled_cfg;
struct flash_config_data *flash_cfg;
struct rgb_config_data *rgb_cfg;
+ struct mpp_config_data *mpp_cfg;
int max_current;
bool default_on;
int turn_off_delay_ms;
@@ -458,6 +496,68 @@
return 0;
}
+static int qpnp_mpp_set(struct qpnp_led_data *led)
+{
+ int rc, val;
+
+ if (led->cdev.brightness) {
+ val = (led->cdev.brightness * LED_MPP_SINK_MASK) / LED_FULL;
+ rc = qpnp_led_masked_write(led,
+ LED_MPP_SINK_CTRL(led->base),
+ LED_MPP_SINK_MASK, val);
+ if (rc) {
+ dev_err(&led->spmi_dev->dev,
+ "Failed to write led enable reg\n");
+ return rc;
+ }
+
+ val = led->mpp_cfg->source_sel | led->mpp_cfg->mode_ctrl;
+
+ rc = qpnp_led_masked_write(led,
+ LED_MPP_MODE_CTRL(led->base), LED_MPP_MODE_MASK,
+ val);
+ if (rc) {
+ dev_err(&led->spmi_dev->dev,
+ "Failed to write led mode reg\n");
+ return rc;
+ }
+
+ rc = qpnp_led_masked_write(led,
+ LED_MPP_EN_CTRL(led->base), LED_MPP_EN_MASK,
+ LED_MPP_EN_ENABLE);
+ if (rc) {
+ dev_err(&led->spmi_dev->dev,
+ "Failed to write led enable " \
+ "reg\n");
+ return rc;
+ }
+ } else {
+ rc = qpnp_led_masked_write(led,
+ LED_MPP_MODE_CTRL(led->base),
+ LED_MPP_MODE_MASK,
+ LED_MPP_MODE_DISABLE);
+ if (rc) {
+ dev_err(&led->spmi_dev->dev,
+ "Failed to write led mode reg\n");
+ return rc;
+ }
+
+ rc = qpnp_led_masked_write(led,
+ LED_MPP_EN_CTRL(led->base),
+ LED_MPP_EN_MASK,
+ LED_MPP_EN_DISABLE);
+ if (rc) {
+ dev_err(&led->spmi_dev->dev,
+ "Failed to write led enable reg\n");
+ return rc;
+ }
+ }
+
+ qpnp_dump_regs(led, mpp_debug_regs, ARRAY_SIZE(mpp_debug_regs));
+
+ return 0;
+}
+
static int qpnp_flash_set(struct qpnp_led_data *led)
{
int rc;
@@ -750,6 +850,12 @@
dev_err(&led->spmi_dev->dev,
"RGB set brightness failed (%d)\n", rc);
break;
+ case QPNP_ID_LED_MPP:
+ rc = qpnp_mpp_set(led);
+ if (rc < 0)
+ dev_err(&led->spmi_dev->dev,
+ "MPP set brightness failed (%d)\n", rc);
+ break;
default:
dev_err(&led->spmi_dev->dev, "Invalid LED(%d)\n", led->id);
break;
@@ -772,6 +878,9 @@
case QPNP_ID_RGB_BLUE:
led->cdev.max_brightness = RGB_MAX_LEVEL;
break;
+ case QPNP_ID_LED_MPP:
+ led->cdev.max_brightness = MPP_MAX_LEVEL;
+ break;
default:
dev_err(&led->spmi_dev->dev, "Invalid LED(%d)\n", led->id);
return -EINVAL;
@@ -1211,6 +1320,8 @@
dev_err(&led->spmi_dev->dev,
"RGB initialize failed(%d)\n", rc);
break;
+ case QPNP_ID_LED_MPP:
+ break;
default:
dev_err(&led->spmi_dev->dev, "Invalid LED(%d)\n", led->id);
return -EINVAL;
@@ -1536,6 +1647,43 @@
return 0;
}
+static int __devinit qpnp_get_config_mpp(struct qpnp_led_data *led,
+ struct device_node *node)
+{
+ int rc;
+ u32 val;
+
+ led->mpp_cfg = devm_kzalloc(&led->spmi_dev->dev,
+ sizeof(struct mpp_config_data), GFP_KERNEL);
+ if (!led->mpp_cfg) {
+ dev_err(&led->spmi_dev->dev, "Unable to allocate memory\n");
+ return -ENOMEM;
+ }
+
+ led->mpp_cfg->current_setting = LED_MPP_CURRENT_DEFAULT;
+ rc = of_property_read_u32(node, "qcom,current-setting", &val);
+ if (!rc)
+ led->mpp_cfg->current_setting = (u8) val;
+ else if (rc != -EINVAL)
+ return rc;
+
+ led->mpp_cfg->source_sel = LED_MPP_SOURCE_SEL_DEFAULT;
+ rc = of_property_read_u32(node, "qcom,source-sel", &val);
+ if (!rc)
+ led->mpp_cfg->source_sel = (u8) val;
+ else if (rc != -EINVAL)
+ return rc;
+
+ led->mpp_cfg->mode_ctrl = LED_MPP_MODE_SINK;
+ rc = of_property_read_u32(node, "qcom,mode-ctrl", &val);
+ if (!rc)
+ led->mpp_cfg->mode_ctrl = (u8) val;
+ else if (rc != -EINVAL)
+ return rc;
+
+ return 0;
+}
+
static int __devinit qpnp_leds_probe(struct spmi_device *spmi)
{
struct qpnp_led_data *led, *led_array;
@@ -1638,6 +1786,13 @@
"Unable to read rgb config data\n");
goto fail_id_check;
}
+ } else if (strncmp(led_label, "mpp", sizeof("mpp")) == 0) {
+ rc = qpnp_get_config_mpp(led, temp);
+ if (rc < 0) {
+ dev_err(&led->spmi_dev->dev,
+ "Unable to read mpp config data\n");
+ goto fail_id_check;
+ }
} else {
dev_err(&led->spmi_dev->dev, "No LED matching label\n");
rc = -EINVAL;
diff --git a/drivers/media/dvb/dvb-core/demux.h b/drivers/media/dvb/dvb-core/demux.h
index f0b9b05..89500f9 100644
--- a/drivers/media/dvb/dvb-core/demux.h
+++ b/drivers/media/dvb/dvb-core/demux.h
@@ -127,6 +127,7 @@
u32 cont_err_counter;
u32 ts_packets_num;
u32 ts_dropped_bytes;
+ u64 stc;
} buf;
struct {
diff --git a/drivers/media/dvb/dvb-core/dmxdev.c b/drivers/media/dvb/dvb-core/dmxdev.c
index ca71c06..5e7a09e 100644
--- a/drivers/media/dvb/dvb-core/dmxdev.c
+++ b/drivers/media/dvb/dvb-core/dmxdev.c
@@ -2406,6 +2406,7 @@
event.params.es_data.pts = dmx_data_ready->buf.pts;
event.params.es_data.dts_valid = dmx_data_ready->buf.dts_exists;
event.params.es_data.dts = dmx_data_ready->buf.dts;
+ event.params.es_data.stc = dmx_data_ready->buf.stc;
event.params.es_data.transport_error_indicator_counter =
dmx_data_ready->buf.tei_counter;
event.params.es_data.continuity_error_counter =
diff --git a/drivers/media/platform/msm/camera_v2/isp/msm_buf_mgr.c b/drivers/media/platform/msm/camera_v2/isp/msm_buf_mgr.c
index 22e8400..04afec0 100644
--- a/drivers/media/platform/msm/camera_v2/isp/msm_buf_mgr.c
+++ b/drivers/media/platform/msm/camera_v2/isp/msm_buf_mgr.c
@@ -281,13 +281,16 @@
list_for_each_entry(temp_buf_info,
&bufq->share_head, share_list) {
if (!temp_buf_info->buf_used[id]) {
- *buf_info = temp_buf_info;
temp_buf_info->buf_used[id] = 1;
temp_buf_info->buf_get_count++;
if (temp_buf_info->buf_get_count ==
bufq->buf_client_count)
list_del_init(
&temp_buf_info->share_list);
+ if (temp_buf_info->buf_reuse_flag)
+ kfree(temp_buf_info);
+ else
+ *buf_info = temp_buf_info;
spin_unlock_irqrestore(
&bufq->bufq_lock, flags);
return 0;
@@ -322,21 +325,30 @@
}
if (!(*buf_info)) {
- spin_unlock_irqrestore(&bufq->bufq_lock, flags);
- return rc;
- }
-
- (*buf_info)->state = MSM_ISP_BUFFER_STATE_DEQUEUED;
- if (bufq->buf_type == ISP_SHARE_BUF) {
- memset((*buf_info)->buf_used, 0,
- sizeof(uint8_t) * bufq->buf_client_count);
- (*buf_info)->buf_used[id] = 1;
- (*buf_info)->buf_get_count = 1;
- (*buf_info)->buf_put_count = 0;
- list_add_tail(&(*buf_info)->share_list, &bufq->share_head);
+ if (bufq->buf_type == ISP_SHARE_BUF) {
+ temp_buf_info = kzalloc(
+ sizeof(struct msm_isp_buffer), GFP_ATOMIC);
+ temp_buf_info->buf_reuse_flag = 1;
+ temp_buf_info->buf_used[id] = 1;
+ temp_buf_info->buf_get_count = 1;
+ list_add_tail(&temp_buf_info->share_list,
+ &bufq->share_head);
+ }
+ } else {
+ (*buf_info)->state = MSM_ISP_BUFFER_STATE_DEQUEUED;
+ if (bufq->buf_type == ISP_SHARE_BUF) {
+ memset((*buf_info)->buf_used, 0,
+ sizeof(uint8_t) * bufq->buf_client_count);
+ (*buf_info)->buf_used[id] = 1;
+ (*buf_info)->buf_get_count = 1;
+ (*buf_info)->buf_put_count = 0;
+ list_add_tail(&(*buf_info)->share_list,
+ &bufq->share_head);
+ }
+ rc = 0;
}
spin_unlock_irqrestore(&bufq->bufq_lock, flags);
- return 0;
+ return rc;
}
static int msm_isp_put_buf(struct msm_isp_buf_mgr *buf_mgr,
@@ -648,22 +660,35 @@
}
}
-static int msm_isp_attach_ctx(struct msm_isp_buf_mgr *buf_mgr,
- struct device *iommu_ctx)
+static void msm_isp_register_ctx(struct msm_isp_buf_mgr *buf_mgr,
+ struct device **iommu_ctx, int num_iommu_ctx)
{
- int rc;
- rc = iommu_attach_device(buf_mgr->iommu_domain, iommu_ctx);
- if (rc) {
- pr_err("%s: Iommu attach error\n", __func__);
- return -EINVAL;
+ int i;
+ buf_mgr->num_iommu_ctx = num_iommu_ctx;
+ for (i = 0; i < num_iommu_ctx; i++)
+ buf_mgr->iommu_ctx[i] = iommu_ctx[i];
+}
+
+static int msm_isp_attach_ctx(struct msm_isp_buf_mgr *buf_mgr)
+{
+ int rc, i;
+ for (i = 0; i < buf_mgr->num_iommu_ctx; i++) {
+ rc = iommu_attach_device(buf_mgr->iommu_domain,
+ buf_mgr->iommu_ctx[i]);
+ if (rc) {
+ pr_err("%s: Iommu attach error\n", __func__);
+ return -EINVAL;
+ }
}
return 0;
}
-static void msm_isp_detach_ctx(struct msm_isp_buf_mgr *buf_mgr,
- struct device *iommu_ctx)
+static void msm_isp_detach_ctx(struct msm_isp_buf_mgr *buf_mgr)
{
- iommu_detach_device(buf_mgr->iommu_domain, iommu_ctx);
+ int i;
+ for (i = 0; i < buf_mgr->num_iommu_ctx; i++)
+ iommu_detach_device(buf_mgr->iommu_domain,
+ buf_mgr->iommu_ctx[i]);
}
static int msm_isp_init_isp_buf_mgr(
@@ -680,6 +705,7 @@
}
CDBG("%s: E\n", __func__);
+ msm_isp_attach_ctx(buf_mgr);
buf_mgr->num_buf_q = num_buf_q;
buf_mgr->bufq =
kzalloc(sizeof(struct msm_isp_bufq) * num_buf_q,
@@ -704,6 +730,7 @@
ion_client_destroy(buf_mgr->client);
kfree(buf_mgr->bufq);
buf_mgr->num_buf_q = 0;
+ msm_isp_detach_ctx(buf_mgr);
return 0;
}
@@ -740,8 +767,7 @@
.flush_buf = msm_isp_flush_buf,
.buf_done = msm_isp_buf_done,
.buf_divert = msm_isp_buf_divert,
- .attach_ctx = msm_isp_attach_ctx,
- .detach_ctx = msm_isp_detach_ctx,
+ .register_ctx = msm_isp_register_ctx,
.buf_mgr_init = msm_isp_init_isp_buf_mgr,
.buf_mgr_deinit = msm_isp_deinit_isp_buf_mgr,
};
diff --git a/drivers/media/platform/msm/camera_v2/isp/msm_buf_mgr.h b/drivers/media/platform/msm/camera_v2/isp/msm_buf_mgr.h
index d4e7c88..fda1a57 100644
--- a/drivers/media/platform/msm/camera_v2/isp/msm_buf_mgr.h
+++ b/drivers/media/platform/msm/camera_v2/isp/msm_buf_mgr.h
@@ -65,6 +65,7 @@
uint8_t buf_used[ISP_SHARE_BUF_CLIENT];
uint8_t buf_get_count;
uint8_t buf_put_count;
+ uint8_t buf_reuse_flag;
};
struct msm_isp_bufq {
@@ -111,10 +112,8 @@
int (*buf_divert) (struct msm_isp_buf_mgr *buf_mgr,
uint32_t bufq_handle, uint32_t buf_index,
struct timeval *tv, uint32_t frame_id);
- int (*attach_ctx) (struct msm_isp_buf_mgr *buf_mgr,
- struct device *iommu_ctx);
- void (*detach_ctx) (struct msm_isp_buf_mgr *buf_mgr,
- struct device *iommu_ctx);
+ void (*register_ctx) (struct msm_isp_buf_mgr *buf_mgr,
+ struct device **iommu_ctx, int num_iommu_ctx);
int (*buf_mgr_init) (struct msm_isp_buf_mgr *buf_mgr,
const char *ctx_name, uint16_t num_buf_q);
int (*buf_mgr_deinit) (struct msm_isp_buf_mgr *buf_mgr);
@@ -136,6 +135,9 @@
/*IOMMU specific*/
int iommu_domain_num;
struct iommu_domain *iommu_domain;
+
+ int num_iommu_ctx;
+ struct device *iommu_ctx[2];
};
int msm_isp_create_isp_buf_mgr(struct msm_isp_buf_mgr *buf_mgr,
diff --git a/drivers/media/platform/msm/camera_v2/isp/msm_isp.c b/drivers/media/platform/msm/camera_v2/isp/msm_isp.c
index 447c752..b31b3f1 100644
--- a/drivers/media/platform/msm/camera_v2/isp/msm_isp.c
+++ b/drivers/media/platform/msm/camera_v2/isp/msm_isp.c
@@ -138,6 +138,8 @@
kfree(vfe_dev);
return -EINVAL;
}
+ vfe_dev->buf_mgr->ops->register_ctx(vfe_dev->buf_mgr,
+ &vfe_dev->iommu_ctx[0], vfe_dev->hw_info->num_iommu_ctx);
vfe_dev->vfe_open_cnt = 0;
end:
return rc;
diff --git a/drivers/media/platform/msm/camera_v2/isp/msm_isp.h b/drivers/media/platform/msm/camera_v2/isp/msm_isp.h
index 1b762ea..7bc2b7d 100644
--- a/drivers/media/platform/msm/camera_v2/isp/msm_isp.h
+++ b/drivers/media/platform/msm/camera_v2/isp/msm_isp.h
@@ -148,7 +148,8 @@
struct msm_vfe_stats_stream *stream_info);
void (*clear_framedrop) (struct vfe_device *vfe_dev,
struct msm_vfe_stats_stream *stream_info);
- void (*cfg_comp_mask) (struct vfe_device *vfe_dev);
+ void (*cfg_comp_mask) (struct vfe_device *vfe_dev,
+ uint32_t stats_mask, uint8_t enable);
void (*cfg_wm_irq_mask) (struct vfe_device *vfe_dev,
struct msm_vfe_stats_stream *stream_info);
void (*clear_wm_irq_mask) (struct vfe_device *vfe_dev,
@@ -294,6 +295,7 @@
composite_info[MAX_NUM_COMPOSITE_MASK];
uint8_t num_used_composite_mask;
uint32_t stream_update;
+ enum msm_isp_camif_update_state pipeline_update;
struct msm_vfe_src_info src_info[VFE_SRC_MAX];
uint16_t stream_handle_cnt;
unsigned long event_mask;
@@ -312,6 +314,7 @@
STATS_ACTIVE,
STATS_START_PENDING,
STATS_STOP_PENDING,
+ STATS_STARTING,
STATS_STOPPING,
};
@@ -319,9 +322,11 @@
uint32_t session_id;
uint32_t stream_id;
uint32_t stream_handle;
+ uint32_t composite_flag;
enum msm_isp_stats_type stats_type;
enum msm_vfe_stats_state state;
uint32_t framedrop_pattern;
+ uint32_t framedrop_period;
uint32_t irq_subsample_pattern;
uint32_t buffer_offset;
@@ -331,11 +336,10 @@
struct msm_vfe_stats_shared_data {
struct msm_vfe_stats_stream stream_info[MSM_ISP_STATS_MAX];
- enum msm_vfe_stats_pipeline_policy stats_pipeline_policy;
- uint32_t comp_framedrop_pattern;
- uint32_t comp_irq_subsample_pattern;
uint8_t num_active_stream;
+ atomic_t stats_comp_mask;
uint16_t stream_handle_cnt;
+ atomic_t stats_update;
};
struct msm_vfe_tasklet_queue_cmd {
@@ -380,6 +384,7 @@
struct completion reset_complete;
struct completion halt_complete;
struct completion stream_config_complete;
+ struct completion stats_config_complete;
struct mutex realtime_mutex;
struct mutex core_mutex;
diff --git a/drivers/media/platform/msm/camera_v2/isp/msm_isp32.c b/drivers/media/platform/msm/camera_v2/isp/msm_isp32.c
index d4f6a07..a251f0a 100644
--- a/drivers/media/platform/msm/camera_v2/isp/msm_isp32.c
+++ b/drivers/media/platform/msm/camera_v2/isp/msm_isp32.c
@@ -114,7 +114,7 @@
msm_camera_io_w(0x07FFFFFF, vfe_dev->vfe_base + 0xC);
/* BUS_CFG */
msm_camera_io_w(0x00000001, vfe_dev->vfe_base + 0x3C);
- msm_camera_io_w(0x00000025, vfe_dev->vfe_base + 0x1C);
+ msm_camera_io_w(0x01000025, vfe_dev->vfe_base + 0x1C);
msm_camera_io_w_mb(0x1DFFFFFF, vfe_dev->vfe_base + 0x20);
msm_camera_io_w(0xFFFFFFFF, vfe_dev->vfe_base + 0x24);
msm_camera_io_w_mb(0x1FFFFFFF, vfe_dev->vfe_base + 0x28);
@@ -304,6 +304,8 @@
if (vfe_dev->axi_data.stream_update)
msm_isp_axi_stream_update(vfe_dev);
+ if (atomic_read(&vfe_dev->stats_data.stats_update))
+ msm_isp_stats_stream_update(vfe_dev);
msm_isp_update_framedrop_reg(vfe_dev);
msm_isp_update_error_frame_count(vfe_dev);
@@ -767,7 +769,8 @@
}
}
-static void msm_vfe32_stats_cfg_comp_mask(struct vfe_device *vfe_dev)
+static void msm_vfe32_stats_cfg_comp_mask(struct vfe_device *vfe_dev,
+ uint32_t stats_mask, uint8_t enable)
{
return;
}
diff --git a/drivers/media/platform/msm/camera_v2/isp/msm_isp40.c b/drivers/media/platform/msm/camera_v2/isp/msm_isp40.c
index 256d136..5a17635 100644
--- a/drivers/media/platform/msm/camera_v2/isp/msm_isp40.c
+++ b/drivers/media/platform/msm/camera_v2/isp/msm_isp40.c
@@ -266,7 +266,7 @@
msm_camera_io_w(0xC001FF7F, vfe_dev->vfe_base + 0x974);
/* BUS_CFG */
msm_camera_io_w(0x10000001, vfe_dev->vfe_base + 0x50);
- msm_camera_io_w(0x800000F3, vfe_dev->vfe_base + 0x28);
+ msm_camera_io_w(0xE00000F3, vfe_dev->vfe_base + 0x28);
msm_camera_io_w_mb(0xFEFFFFFF, vfe_dev->vfe_base + 0x2C);
msm_camera_io_w(0xFFFFFFFF, vfe_dev->vfe_base + 0x30);
msm_camera_io_w_mb(0xFEFFFFFF, vfe_dev->vfe_base + 0x34);
@@ -466,6 +466,8 @@
if (vfe_dev->axi_data.stream_update)
msm_isp_axi_stream_update(vfe_dev);
+ if (atomic_read(&vfe_dev->stats_data.stats_update))
+ msm_isp_stats_stream_update(vfe_dev);
msm_isp_update_framedrop_reg(vfe_dev);
msm_isp_update_error_frame_count(vfe_dev);
@@ -1003,12 +1005,16 @@
}
}
-static void msm_vfe40_stats_cfg_comp_mask(struct vfe_device *vfe_dev)
+static void msm_vfe40_stats_cfg_comp_mask(struct vfe_device *vfe_dev,
+ uint32_t stats_mask, uint8_t enable)
{
- if (vfe_dev->stats_data.stats_pipeline_policy == STATS_COMP_ALL)
- msm_camera_io_w(0x00FF0000, vfe_dev->vfe_base + 0x44);
+ uint32_t comp_mask;
+ comp_mask = msm_camera_io_r(vfe_dev->vfe_base + 0x44) >> 16;
+ if (enable)
+ comp_mask |= stats_mask;
else
- msm_camera_io_w(0x00000000, vfe_dev->vfe_base + 0x44);
+ comp_mask &= ~stats_mask;
+ msm_camera_io_w(comp_mask << 16, vfe_dev->vfe_base + 0x44);
}
static void msm_vfe40_stats_cfg_wm_irq_mask(
@@ -1039,9 +1045,10 @@
uint32_t stats_base = VFE40_STATS_BASE(stats_idx);
/*WR_ADDR_CFG*/
- msm_camera_io_w(0x7C, vfe_dev->vfe_base + stats_base + 0x8);
+ msm_camera_io_w(stream_info->framedrop_period << 2,
+ vfe_dev->vfe_base + stats_base + 0x8);
/*WR_IRQ_FRAMEDROP_PATTERN*/
- msm_camera_io_w(0xFFFFFFFF,
+ msm_camera_io_w(stream_info->framedrop_pattern,
vfe_dev->vfe_base + stats_base + 0x10);
/*WR_IRQ_SUBSAMPLE_PATTERN*/
msm_camera_io_w(0xFFFFFFFF,
@@ -1189,11 +1196,9 @@
goto vfe_no_resource;
}
- if (vfe_dev->pdev->id == 0)
- vfe_dev->iommu_ctx[0] = msm_iommu_get_ctx("vfe0");
- else if (vfe_dev->pdev->id == 1)
- vfe_dev->iommu_ctx[0] = msm_iommu_get_ctx("vfe1");
- if (!vfe_dev->iommu_ctx[0]) {
+ vfe_dev->iommu_ctx[0] = msm_iommu_get_ctx("vfe0");
+ vfe_dev->iommu_ctx[1] = msm_iommu_get_ctx("vfe1");
+ if (!vfe_dev->iommu_ctx[0] || !vfe_dev->iommu_ctx[1]) {
pr_err("%s: cannot get iommu_ctx\n", __func__);
rc = -ENODEV;
goto vfe_no_resource;
@@ -1245,7 +1250,7 @@
};
struct msm_vfe_hardware_info vfe40_hw_info = {
- .num_iommu_ctx = 1,
+ .num_iommu_ctx = 2,
.vfe_clk_idx = VFE40_CLK_IDX,
.vfe_ops = {
.irq_ops = {
diff --git a/drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c b/drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c
index 477985d..728e172 100644
--- a/drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c
+++ b/drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c
@@ -389,31 +389,6 @@
msm_isp_send_event(vfe_dev, ISP_EVENT_SOF, &sof_event);
}
-uint32_t msm_isp_get_framedrop_period(
- enum msm_vfe_frame_skip_pattern frame_skip_pattern)
-{
- switch (frame_skip_pattern) {
- case NO_SKIP:
- case EVERY_2FRAME:
- case EVERY_3FRAME:
- case EVERY_4FRAME:
- case EVERY_5FRAME:
- case EVERY_6FRAME:
- case EVERY_7FRAME:
- case EVERY_8FRAME:
- return frame_skip_pattern + 1;
- case EVERY_16FRAME:
- return 16;
- break;
- case EVERY_32FRAME:
- return 32;
- break;
- default:
- return 1;
- }
- return 1;
-}
-
void msm_isp_calculate_framedrop(
struct msm_vfe_axi_shared_data *axi_data,
struct msm_vfe_axi_stream_request_cmd *stream_cfg_cmd)
@@ -611,6 +586,13 @@
ACTIVE : INACTIVE;
}
}
+
+ if (vfe_dev->axi_data.pipeline_update == DISABLE_CAMIF) {
+ vfe_dev->hw_info->vfe_ops.stats_ops.
+ enable_module(vfe_dev, 0xFF, 0);
+ vfe_dev->axi_data.pipeline_update = NO_UPDATE;
+ }
+
vfe_dev->axi_data.stream_update--;
if (vfe_dev->axi_data.stream_update == 0)
complete(&vfe_dev->stream_config_complete);
@@ -849,12 +831,14 @@
return rc;
}
-static int msm_isp_axi_wait_for_cfg_done(struct vfe_device *vfe_dev)
+static int msm_isp_axi_wait_for_cfg_done(struct vfe_device *vfe_dev,
+ enum msm_isp_camif_update_state camif_update)
{
int rc;
unsigned long flags;
spin_lock_irqsave(&vfe_dev->shared_data_lock, flags);
init_completion(&vfe_dev->stream_config_complete);
+ vfe_dev->axi_data.pipeline_update = camif_update;
vfe_dev->axi_data.stream_update = 2;
spin_unlock_irqrestore(&vfe_dev->shared_data_lock, flags);
rc = wait_for_completion_interruptible_timeout(
@@ -958,7 +942,7 @@
update_camif_state(vfe_dev, camif_update);
if (wait_for_complete)
- rc = msm_isp_axi_wait_for_cfg_done(vfe_dev);
+ rc = msm_isp_axi_wait_for_cfg_done(vfe_dev, camif_update);
return rc;
}
@@ -976,7 +960,7 @@
stream_info->state = STOP_PENDING;
}
- rc = msm_isp_axi_wait_for_cfg_done(vfe_dev);
+ rc = msm_isp_axi_wait_for_cfg_done(vfe_dev, camif_update);
if (rc < 0) {
pr_err("%s: wait for config done failed\n", __func__);
return rc;
diff --git a/drivers/media/platform/msm/camera_v2/isp/msm_isp_stats_util.c b/drivers/media/platform/msm/camera_v2/isp/msm_isp_stats_util.c
index c47209f..e08dea2 100644
--- a/drivers/media/platform/msm/camera_v2/isp/msm_isp_stats_util.c
+++ b/drivers/media/platform/msm/camera_v2/isp/msm_isp_stats_util.c
@@ -10,6 +10,7 @@
* GNU General Public License for more details.
*/
#include <linux/io.h>
+#include <linux/atomic.h>
#include <media/v4l2-subdev.h>
#include "msm_isp_util.h"
#include "msm_isp_stats_util.h"
@@ -67,6 +68,7 @@
struct msm_isp_buffer *done_buf;
struct msm_vfe_stats_stream *stream_info = NULL;
uint32_t pingpong_status;
+ uint32_t comp_stats_type_mask = 0;
uint32_t stats_comp_mask = 0, stats_irq_mask = 0;
stats_comp_mask = vfe_dev->hw_info->vfe_ops.stats_ops.
get_comp_mask(irq_status0, irq_status1);
@@ -76,13 +78,17 @@
return;
ISP_DBG("%s: status: 0x%x\n", __func__, irq_status0);
- if (vfe_dev->stats_data.stats_pipeline_policy == STATS_COMP_ALL) {
- if (!stats_comp_mask)
- return;
- stats_irq_mask = 0xFFFFFFFF;
- }
+ if (!stats_comp_mask)
+ stats_irq_mask &=
+ ~atomic_read(&vfe_dev->stats_data.stats_comp_mask);
+ else
+ stats_irq_mask |=
+ atomic_read(&vfe_dev->stats_data.stats_comp_mask);
memset(&buf_event, 0, sizeof(struct msm_isp_event_data));
+ buf_event.timestamp = ts->event_time;
+ buf_event.frame_id =
+ vfe_dev->axi_data.src_info[VFE_PIX_0].frame_id;
pingpong_status = vfe_dev->hw_info->
vfe_ops.stats_ops.get_pingpong_status(vfe_dev);
@@ -98,22 +104,32 @@
done_buf->bufq_handle, done_buf->buf_idx,
&ts->buf_time, vfe_dev->axi_data.
src_info[VFE_PIX_0].frame_id);
- if (rc == 0) {
- stats_event->stats_mask |=
+ if (rc != 0)
+ continue;
+
+ stats_event->stats_buf_idxs[stream_info->stats_type] =
+ done_buf->buf_idx;
+ if (!stream_info->composite_flag) {
+ stats_event->stats_mask =
1 << stream_info->stats_type;
- stats_event->stats_buf_idxs[
- stream_info->stats_type] =
- done_buf->buf_idx;
+ ISP_DBG("%s: stats event frame id: 0x%x\n",
+ __func__, buf_event.frame_id);
+ msm_isp_send_event(vfe_dev,
+ ISP_EVENT_STATS_NOTIFY +
+ stream_info->stats_type, &buf_event);
+ } else {
+ comp_stats_type_mask |=
+ 1 << stream_info->stats_type;
}
}
}
- if (stats_event->stats_mask) {
- buf_event.timestamp = ts->event_time;
- buf_event.frame_id =
- vfe_dev->axi_data.src_info[VFE_PIX_0].frame_id;
- msm_isp_send_event(vfe_dev, ISP_EVENT_STATS_NOTIFY +
- stream_info->stats_type, &buf_event);
+ if (comp_stats_type_mask) {
+ ISP_DBG("%s: composite stats event frame id: 0x%x mask: 0x%x\n",
+ __func__, buf_event.frame_id, comp_stats_type_mask);
+ stats_event->stats_mask = comp_stats_type_mask;
+ msm_isp_send_event(vfe_dev,
+ ISP_EVENT_COMP_STATS_NOTIFY, &buf_event);
}
}
@@ -140,36 +156,19 @@
return rc;
}
- if (stats_data->stats_pipeline_policy != STATS_COMP_ALL) {
- if (stream_req_cmd->framedrop_pattern >= MAX_SKIP) {
- pr_err("%s: Invalid framedrop pattern\n", __func__);
- return rc;
- }
+ if (stream_req_cmd->framedrop_pattern >= MAX_SKIP) {
+ pr_err("%s: Invalid framedrop pattern\n", __func__);
+ return rc;
+ }
- if (stream_req_cmd->irq_subsample_pattern >= MAX_SKIP) {
- pr_err("%s: Invalid irq subsample pattern\n", __func__);
- return rc;
- }
- } else {
- if (stats_data->comp_framedrop_pattern >= MAX_SKIP) {
- pr_err("%s: Invalid comp framedrop pattern\n",
- __func__);
- return rc;
- }
-
- if (stats_data->comp_irq_subsample_pattern >= MAX_SKIP) {
- pr_err("%s: Invalid comp irq subsample pattern\n",
- __func__);
- return rc;
- }
- stream_req_cmd->framedrop_pattern =
- vfe_dev->stats_data.comp_framedrop_pattern;
- stream_req_cmd->irq_subsample_pattern =
- vfe_dev->stats_data.comp_irq_subsample_pattern;
+ if (stream_req_cmd->irq_subsample_pattern >= MAX_SKIP) {
+ pr_err("%s: Invalid irq subsample pattern\n", __func__);
+ return rc;
}
stream_info->session_id = stream_req_cmd->session_id;
stream_info->stream_id = stream_req_cmd->stream_id;
+ stream_info->composite_flag = stream_req_cmd->composite_flag;
stream_info->stats_type = stream_req_cmd->stats_type;
stream_info->buffer_offset = stream_req_cmd->buffer_offset;
stream_info->framedrop_pattern = stream_req_cmd->framedrop_pattern;
@@ -193,6 +192,7 @@
struct msm_vfe_stats_stream_request_cmd *stream_req_cmd = arg;
struct msm_vfe_stats_stream *stream_info = NULL;
struct msm_vfe_stats_shared_data *stats_data = &vfe_dev->stats_data;
+ uint32_t framedrop_period;
uint32_t stats_idx;
rc = msm_isp_stats_create_stream(vfe_dev, stream_req_cmd);
@@ -204,31 +204,12 @@
stats_idx = STATS_IDX(stream_req_cmd->stream_handle);
stream_info = &stats_data->stream_info[stats_idx];
- switch (stream_info->framedrop_pattern) {
- case NO_SKIP:
- stream_info->framedrop_pattern = VFE_NO_DROP;
- break;
- case EVERY_2FRAME:
- stream_info->framedrop_pattern = VFE_DROP_EVERY_2FRAME;
- break;
- case EVERY_4FRAME:
- stream_info->framedrop_pattern = VFE_DROP_EVERY_4FRAME;
- break;
- case EVERY_8FRAME:
- stream_info->framedrop_pattern = VFE_DROP_EVERY_8FRAME;
- break;
- case EVERY_16FRAME:
- stream_info->framedrop_pattern = VFE_DROP_EVERY_16FRAME;
- break;
- case EVERY_32FRAME:
- stream_info->framedrop_pattern = VFE_DROP_EVERY_32FRAME;
- break;
- default:
- stream_info->framedrop_pattern = VFE_NO_DROP;
- break;
- }
+ framedrop_period = msm_isp_get_framedrop_period(
+ stream_req_cmd->framedrop_pattern);
+ stream_info->framedrop_pattern = 0x1;
+ stream_info->framedrop_period = framedrop_period - 1;
- if (stats_data->stats_pipeline_policy == STATS_COMP_NONE)
+ if (!stream_info->composite_flag)
vfe_dev->hw_info->vfe_ops.stats_ops.
cfg_wm_irq_mask(vfe_dev, stream_info);
@@ -257,7 +238,7 @@
rc = msm_isp_cfg_stats_stream(vfe_dev, &stream_cfg_cmd);
}
- if (stats_data->stats_pipeline_policy == STATS_COMP_NONE)
+ if (!stream_info->composite_flag)
vfe_dev->hw_info->vfe_ops.stats_ops.
clear_wm_irq_mask(vfe_dev, stream_info);
@@ -266,18 +247,145 @@
return 0;
}
-int msm_isp_cfg_stats_stream(struct vfe_device *vfe_dev, void *arg)
+static int msm_isp_init_stats_ping_pong_reg(
+ struct vfe_device *vfe_dev,
+ struct msm_vfe_stats_stream *stream_info)
+{
+ int rc = 0;
+ stream_info->bufq_handle =
+ vfe_dev->buf_mgr->ops->get_bufq_handle(
+ vfe_dev->buf_mgr, stream_info->session_id,
+ stream_info->stream_id);
+ if (stream_info->bufq_handle == 0) {
+ pr_err("%s: no buf configured for stream: 0x%x\n",
+ __func__, stream_info->stream_handle);
+ return -EINVAL;
+ }
+
+ rc = msm_isp_stats_cfg_ping_pong_address(vfe_dev,
+ stream_info, VFE_PING_FLAG, NULL);
+ if (rc < 0) {
+ pr_err("%s: No free buffer for ping\n", __func__);
+ return rc;
+ }
+ rc = msm_isp_stats_cfg_ping_pong_address(vfe_dev,
+ stream_info, VFE_PONG_FLAG, NULL);
+ if (rc < 0) {
+ pr_err("%s: No free buffer for pong\n", __func__);
+ return rc;
+ }
+ return rc;
+}
+
+void msm_isp_stats_stream_update(struct vfe_device *vfe_dev)
+{
+ int i;
+ uint32_t stats_mask = 0, comp_stats_mask = 0;
+ uint32_t enable = 0;
+ struct msm_vfe_stats_shared_data *stats_data = &vfe_dev->stats_data;
+ for (i = 0; i < vfe_dev->hw_info->stats_hw_info->num_stats_type; i++) {
+ if (stats_data->stream_info[i].state == STATS_START_PENDING ||
+ stats_data->stream_info[i].state ==
+ STATS_STOP_PENDING) {
+ stats_mask |= i;
+ enable = stats_data->stream_info[i].state ==
+ STATS_START_PENDING ? 1 : 0;
+ stats_data->stream_info[i].state =
+ stats_data->stream_info[i].state ==
+ STATS_START_PENDING ?
+ STATS_STARTING : STATS_STOPPING;
+ vfe_dev->hw_info->vfe_ops.stats_ops.enable_module(
+ vfe_dev, BIT(i), enable);
+ vfe_dev->hw_info->vfe_ops.stats_ops.cfg_comp_mask(
+ vfe_dev, BIT(i), enable);
+ } else if (stats_data->stream_info[i].state == STATS_STARTING ||
+ stats_data->stream_info[i].state == STATS_STOPPING) {
+ if (stats_data->stream_info[i].composite_flag)
+ comp_stats_mask |= i;
+ if (stats_data->stream_info[i].state == STATS_STARTING)
+ atomic_add(BIT(i),
+ &stats_data->stats_comp_mask);
+ else
+ atomic_sub(BIT(i),
+ &stats_data->stats_comp_mask);
+ stats_data->stream_info[i].state =
+ stats_data->stream_info[i].state ==
+ STATS_STARTING ? STATS_ACTIVE : STATS_INACTIVE;
+ }
+ }
+ atomic_sub(1, &stats_data->stats_update);
+ if (!atomic_read(&stats_data->stats_update))
+ complete(&vfe_dev->stats_config_complete);
+}
+
+static int msm_isp_stats_wait_for_cfg_done(struct vfe_device *vfe_dev)
+{
+ int rc;
+ init_completion(&vfe_dev->stats_config_complete);
+ atomic_set(&vfe_dev->stats_data.stats_update, 2);
+ rc = wait_for_completion_interruptible_timeout(
+ &vfe_dev->stats_config_complete,
+ msecs_to_jiffies(500));
+ if (rc == 0) {
+ pr_err("%s: wait timeout\n", __func__);
+ rc = -1;
+ } else {
+ rc = 0;
+ }
+ return rc;
+}
+
+static int msm_isp_start_stats_stream(struct vfe_device *vfe_dev,
+ struct msm_vfe_stats_stream_cfg_cmd *stream_cfg_cmd)
{
int i, rc = 0;
- struct msm_vfe_stats_stream_cfg_cmd *stream_cfg_cmd = arg;
+ uint32_t stats_mask = 0, comp_stats_mask = 0, idx;
struct msm_vfe_stats_stream *stream_info;
struct msm_vfe_stats_shared_data *stats_data = &vfe_dev->stats_data;
- int idx;
- uint32_t stats_mask = 0;
+ for (i = 0; i < stream_cfg_cmd->num_streams; i++) {
+ idx = STATS_IDX(stream_cfg_cmd->stream_handle[i]);
+ stream_info = &stats_data->stream_info[idx];
+ if (stream_info->stream_handle !=
+ stream_cfg_cmd->stream_handle[i]) {
+ pr_err("%s: Invalid stream handle: 0x%x received\n",
+ __func__, stream_cfg_cmd->stream_handle[i]);
+ continue;
+ }
+ rc = msm_isp_init_stats_ping_pong_reg(vfe_dev, stream_info);
+ if (rc < 0) {
+ pr_err("%s: No buffer for stream%d\n", __func__, idx);
+ return rc;
+ }
- if (stats_data->num_active_stream == 0)
- vfe_dev->hw_info->vfe_ops.stats_ops.cfg_ub(vfe_dev);
+ if (vfe_dev->axi_data.src_info[VFE_PIX_0].active)
+ stream_info->state = STATS_START_PENDING;
+ else
+ stream_info->state = STATS_ACTIVE;
+ stats_data->num_active_stream++;
+ stats_mask |= 1 << idx;
+ if (stream_info->composite_flag)
+ comp_stats_mask |= 1 << idx;
+ }
+ if (vfe_dev->axi_data.src_info[VFE_PIX_0].active) {
+ rc = msm_isp_stats_wait_for_cfg_done(vfe_dev);
+ } else {
+ vfe_dev->hw_info->vfe_ops.stats_ops.enable_module(
+ vfe_dev, stats_mask, stream_cfg_cmd->enable);
+ atomic_add(comp_stats_mask, &stats_data->stats_comp_mask);
+ vfe_dev->hw_info->vfe_ops.stats_ops.cfg_comp_mask(
+ vfe_dev, comp_stats_mask, 1);
+ }
+ return rc;
+}
+
+static int msm_isp_stop_stats_stream(struct vfe_device *vfe_dev,
+ struct msm_vfe_stats_stream_cfg_cmd *stream_cfg_cmd)
+{
+ int i, rc = 0;
+ uint32_t stats_mask = 0, comp_stats_mask = 0, idx;
+ struct msm_vfe_stats_stream *stream_info;
+ struct msm_vfe_stats_shared_data *stats_data = &vfe_dev->stats_data;
for (i = 0; i < stream_cfg_cmd->num_streams; i++) {
idx = STATS_IDX(stream_cfg_cmd->stream_handle[i]);
stream_info = &stats_data->stream_info[idx];
@@ -288,71 +396,39 @@
continue;
}
- if (stream_cfg_cmd->enable) {
- stream_info->bufq_handle =
- vfe_dev->buf_mgr->ops->get_bufq_handle(
- vfe_dev->buf_mgr, stream_info->session_id,
- stream_info->stream_id);
- if (stream_info->bufq_handle == 0) {
- pr_err("%s: no buf configured for stream: 0x%x\n",
- __func__,
- stream_info->stream_handle);
- return -EINVAL;
- }
-
- msm_isp_stats_cfg_ping_pong_address(vfe_dev,
- stream_info, VFE_PING_FLAG, NULL);
- msm_isp_stats_cfg_ping_pong_address(vfe_dev,
- stream_info, VFE_PONG_FLAG, NULL);
- stream_info->state = STATS_START_PENDING;
- stats_data->num_active_stream++;
- } else {
+ if (vfe_dev->axi_data.src_info[VFE_PIX_0].active)
stream_info->state = STATS_STOP_PENDING;
- stats_data->num_active_stream--;
- }
+ else
+ stream_info->state = STATS_INACTIVE;
+
+ stats_data->num_active_stream--;
stats_mask |= 1 << idx;
+ if (stream_info->composite_flag)
+ comp_stats_mask |= 1 << idx;
}
- vfe_dev->hw_info->vfe_ops.stats_ops.
- enable_module(vfe_dev, stats_mask, stream_cfg_cmd->enable);
+ if (vfe_dev->axi_data.src_info[VFE_PIX_0].active) {
+ rc = msm_isp_stats_wait_for_cfg_done(vfe_dev);
+ } else {
+ vfe_dev->hw_info->vfe_ops.stats_ops.enable_module(
+ vfe_dev, stats_mask, stream_cfg_cmd->enable);
+ atomic_sub(comp_stats_mask, &stats_data->stats_comp_mask);
+ vfe_dev->hw_info->vfe_ops.stats_ops.cfg_comp_mask(
+ vfe_dev, comp_stats_mask, 0);
+ }
return rc;
}
-int msm_isp_cfg_stats_comp_policy(struct vfe_device *vfe_dev, void *arg)
+int msm_isp_cfg_stats_stream(struct vfe_device *vfe_dev, void *arg)
{
- int rc = -1;
- struct msm_vfe_stats_comp_policy_cfg *policy_cfg_cmd = arg;
- struct msm_vfe_stats_shared_data *stats_data = &vfe_dev->stats_data;
+ int rc = 0;
+ struct msm_vfe_stats_stream_cfg_cmd *stream_cfg_cmd = arg;
+ if (vfe_dev->stats_data.num_active_stream == 0)
+ vfe_dev->hw_info->vfe_ops.stats_ops.cfg_ub(vfe_dev);
- if (stats_data->num_active_stream != 0) {
- pr_err("%s: Cannot update policy when there are active streams\n",
- __func__);
- return rc;
- }
+ if (stream_cfg_cmd->enable)
+ rc = msm_isp_start_stats_stream(vfe_dev, stream_cfg_cmd);
+ else
+ rc = msm_isp_stop_stats_stream(vfe_dev, stream_cfg_cmd);
- if (policy_cfg_cmd->stats_pipeline_policy >= MAX_STATS_POLICY) {
- pr_err("%s: Invalid stats composite policy\n", __func__);
- return rc;
- }
-
- if (policy_cfg_cmd->comp_framedrop_pattern >= MAX_SKIP) {
- pr_err("%s: Invalid comp framedrop pattern\n", __func__);
- return rc;
- }
-
- if (policy_cfg_cmd->comp_irq_subsample_pattern >= MAX_SKIP) {
- pr_err("%s: Invalid comp irq subsample pattern\n", __func__);
- return rc;
- }
-
- stats_data->stats_pipeline_policy =
- policy_cfg_cmd->stats_pipeline_policy;
- stats_data->comp_framedrop_pattern =
- policy_cfg_cmd->comp_framedrop_pattern;
- stats_data->comp_irq_subsample_pattern =
- policy_cfg_cmd->comp_irq_subsample_pattern;
-
- vfe_dev->hw_info->vfe_ops.stats_ops.cfg_comp_mask(vfe_dev);
-
- return 0;
+ return rc;
}
-
diff --git a/drivers/media/platform/msm/camera_v2/isp/msm_isp_stats_util.h b/drivers/media/platform/msm/camera_v2/isp/msm_isp_stats_util.h
index 13e1fd6..7b4c4b4 100644
--- a/drivers/media/platform/msm/camera_v2/isp/msm_isp_stats_util.h
+++ b/drivers/media/platform/msm/camera_v2/isp/msm_isp_stats_util.h
@@ -18,8 +18,8 @@
void msm_isp_process_stats_irq(struct vfe_device *vfe_dev,
uint32_t irq_status0, uint32_t irq_status1,
struct msm_isp_timestamp *ts);
+void msm_isp_stats_stream_update(struct vfe_device *vfe_dev);
int msm_isp_cfg_stats_stream(struct vfe_device *vfe_dev, void *arg);
int msm_isp_release_stats_stream(struct vfe_device *vfe_dev, void *arg);
int msm_isp_request_stats_stream(struct vfe_device *vfe_dev, void *arg);
-int msm_isp_cfg_stats_comp_policy(struct vfe_device *vfe_dev, void *arg);
#endif /* __MSM_ISP_STATS_UTIL_H__ */
diff --git a/drivers/media/platform/msm/camera_v2/isp/msm_isp_util.c b/drivers/media/platform/msm/camera_v2/isp/msm_isp_util.c
index 9fd87f3..c981901 100644
--- a/drivers/media/platform/msm/camera_v2/isp/msm_isp_util.c
+++ b/drivers/media/platform/msm/camera_v2/isp/msm_isp_util.c
@@ -12,6 +12,7 @@
#include <linux/mutex.h>
#include <linux/io.h>
#include <media/v4l2-subdev.h>
+#include <linux/ratelimit.h>
#include "msm.h"
#include "msm_isp_util.h"
@@ -121,7 +122,7 @@
path->vectors[0].ab = MSM_ISP_MIN_AB;
path->vectors[0].ib = MSM_ISP_MIN_IB;
for (i = 0; i < MAX_ISP_CLIENT; i++) {
- if (isp_bandwidth_mgr.client_info[client].active) {
+ if (isp_bandwidth_mgr.client_info[i].active) {
path->vectors[0].ab +=
isp_bandwidth_mgr.client_info[i].ab;
path->vectors[0].ib +=
@@ -154,6 +155,31 @@
mutex_unlock(&bandwidth_mgr_mutex);
}
+uint32_t msm_isp_get_framedrop_period(
+ enum msm_vfe_frame_skip_pattern frame_skip_pattern)
+{
+ switch (frame_skip_pattern) {
+ case NO_SKIP:
+ case EVERY_2FRAME:
+ case EVERY_3FRAME:
+ case EVERY_4FRAME:
+ case EVERY_5FRAME:
+ case EVERY_6FRAME:
+ case EVERY_7FRAME:
+ case EVERY_8FRAME:
+ return frame_skip_pattern + 1;
+ case EVERY_16FRAME:
+ return 16;
+ break;
+ case EVERY_32FRAME:
+ return 32;
+ break;
+ default:
+ return 1;
+ }
+ return 1;
+}
+
static inline void msm_isp_get_timestamp(struct msm_isp_timestamp *time_stamp)
{
struct timespec ts;
@@ -355,11 +381,6 @@
rc = msm_isp_cfg_stats_stream(vfe_dev, arg);
mutex_unlock(&vfe_dev->core_mutex);
break;
- case VIDIOC_MSM_ISP_CFG_STATS_COMP_POLICY:
- mutex_lock(&vfe_dev->core_mutex);
- rc = msm_isp_cfg_stats_comp_policy(vfe_dev, arg);
- mutex_unlock(&vfe_dev->core_mutex);
- break;
case VIDIOC_MSM_ISP_UPDATE_STREAM:
mutex_lock(&vfe_dev->core_mutex);
rc = msm_isp_update_axi_stream(vfe_dev, arg);
@@ -686,6 +707,11 @@
{
int i;
struct msm_vfe_error_info *error_info = &vfe_dev->error_info;
+ static DEFINE_RATELIMIT_STATE(rs,
+ DEFAULT_RATELIMIT_INTERVAL, DEFAULT_RATELIMIT_BURST);
+ static DEFINE_RATELIMIT_STATE(rs_stats,
+ DEFAULT_RATELIMIT_INTERVAL, DEFAULT_RATELIMIT_BURST);
+
if (error_info->error_count == 1 ||
!(error_info->info_dump_frame_count % 100)) {
vfe_dev->hw_info->vfe_ops.core_ops.
@@ -695,7 +721,8 @@
error_info->camif_status = 0;
error_info->violation_status = 0;
for (i = 0; i < MAX_NUM_STREAM; i++) {
- if (error_info->stream_framedrop_count[i] != 0) {
+ if (error_info->stream_framedrop_count[i] != 0 &&
+ __ratelimit(&rs)) {
pr_err("%s: Stream[%d]: dropped %d frames\n",
__func__, i,
error_info->stream_framedrop_count[i]);
@@ -703,7 +730,8 @@
}
}
for (i = 0; i < MSM_ISP_STATS_MAX; i++) {
- if (error_info->stats_framedrop_count[i] != 0) {
+ if (error_info->stats_framedrop_count[i] != 0 &&
+ __ratelimit(&rs_stats)) {
pr_err("%s: Stats stream[%d]: dropped %d frames\n",
__func__, i,
error_info->stats_framedrop_count[i]);
@@ -750,7 +778,8 @@
spin_lock_irqsave(&vfe_dev->tasklet_lock, flags);
queue_cmd = &vfe_dev->tasklet_queue_cmd[vfe_dev->taskletq_idx];
if (queue_cmd->cmd_used) {
- pr_err("%s: Tasklet queue overflow\n", __func__);
+ pr_err_ratelimited("%s: Tasklet queue overflow: %d\n",
+ __func__, vfe_dev->pdev->id);
list_del(&queue_cmd->list);
} else {
atomic_add(1, &vfe_dev->irq_cnt);
@@ -818,7 +847,6 @@
int msm_isp_open_node(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)
{
- uint32_t i;
struct vfe_device *vfe_dev = v4l2_get_subdevdata(sd);
long rc;
ISP_DBG("%s\n", __func__);
@@ -851,9 +879,6 @@
vfe_dev->hw_info->vfe_ops.core_ops.init_hw_reg(vfe_dev);
- for (i = 0; i < vfe_dev->hw_info->num_iommu_ctx; i++)
- vfe_dev->buf_mgr->ops->attach_ctx(vfe_dev->buf_mgr,
- vfe_dev->iommu_ctx[i]);
vfe_dev->buf_mgr->ops->buf_mgr_init(vfe_dev->buf_mgr, "msm_isp", 28);
memset(&vfe_dev->axi_data, 0, sizeof(struct msm_vfe_axi_shared_data));
@@ -870,7 +895,6 @@
int msm_isp_close_node(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)
{
- int i;
long rc;
struct vfe_device *vfe_dev = v4l2_get_subdevdata(sd);
ISP_DBG("%s\n", __func__);
@@ -888,11 +912,6 @@
pr_err("%s: halt timeout\n", __func__);
vfe_dev->buf_mgr->ops->buf_mgr_deinit(vfe_dev->buf_mgr);
-
- for (i = vfe_dev->hw_info->num_iommu_ctx - 1; i >= 0; i--)
- vfe_dev->buf_mgr->ops->detach_ctx(vfe_dev->buf_mgr,
- vfe_dev->iommu_ctx[i]);
-
vfe_dev->hw_info->vfe_ops.core_ops.release_hw(vfe_dev);
vfe_dev->vfe_open_cnt--;
diff --git a/drivers/media/platform/msm/camera_v2/isp/msm_isp_util.h b/drivers/media/platform/msm/camera_v2/isp/msm_isp_util.h
index 7934f26..34b9859 100644
--- a/drivers/media/platform/msm/camera_v2/isp/msm_isp_util.h
+++ b/drivers/media/platform/msm/camera_v2/isp/msm_isp_util.h
@@ -43,6 +43,9 @@
struct msm_isp_bandwidth_info client_info[MAX_ISP_CLIENT];
};
+uint32_t msm_isp_get_framedrop_period(
+ enum msm_vfe_frame_skip_pattern frame_skip_pattern);
+
int msm_isp_init_bandwidth_mgr(enum msm_isp_hw_client client);
int msm_isp_update_bandwidth(enum msm_isp_hw_client client,
uint64_t ab, uint64_t ib);
diff --git a/drivers/media/platform/msm/camera_v2/ispif/msm_ispif.c b/drivers/media/platform/msm/camera_v2/ispif/msm_ispif.c
index 9dcd64c..962c079 100644
--- a/drivers/media/platform/msm/camera_v2/ispif/msm_ispif.c
+++ b/drivers/media/platform/msm/camera_v2/ispif/msm_ispif.c
@@ -11,7 +11,6 @@
*/
#include <linux/delay.h>
-#include <linux/clk.h>
#include <linux/io.h>
#include <linux/module.h>
#include <linux/jiffies.h>
@@ -60,113 +59,6 @@
false : true;
}
-static struct msm_cam_clk_info ispif_8960_clk_info[] = {
- {"csi_pix_clk", 0},
- {"csi_rdi_clk", 0},
- {"csi_pix1_clk", 0},
- {"csi_rdi1_clk", 0},
- {"csi_rdi2_clk", 0},
-};
-
-static struct msm_cam_clk_info ispif_8974_clk_info_vfe0[] = {
- {"camss_vfe_vfe_clk", -1},
- {"camss_csi_vfe_clk", -1},
-};
-
-static struct msm_cam_clk_info ispif_8974_clk_info_vfe1[] = {
- {"camss_vfe_vfe_clk1", -1},
- {"camss_csi_vfe_clk1", -1},
-};
-
-static int msm_ispif_clk_enable_one(struct ispif_device *ispif,
- enum msm_ispif_vfe_intf vfe_intf, int enable)
-{
- int rc = 0;
-
- if (enable)
- pr_debug("enable clk for VFE%d\n", vfe_intf);
- else
- pr_debug("disable clk for VFE%d\n", vfe_intf);
-
- if (ispif->csid_version < CSID_VERSION_V2) {
- rc = msm_cam_clk_enable(&ispif->pdev->dev, ispif_8960_clk_info,
- ispif->ispif_clk[vfe_intf], 2, enable);
- if (rc) {
- pr_err("%s: cannot enable clock, error = %d\n",
- __func__, rc);
- goto end;
- }
- } else if (ispif->csid_version == CSID_VERSION_V2) {
- rc = msm_cam_clk_enable(&ispif->pdev->dev, ispif_8960_clk_info,
- ispif->ispif_clk[vfe_intf],
- ARRAY_SIZE(ispif_8960_clk_info),
- enable);
- if (rc) {
- pr_err("%s: cannot enable clock, error = %d\n",
- __func__, rc);
- goto end;
- }
- } else if (ispif->csid_version >= CSID_VERSION_V3) {
- if (vfe_intf == VFE0) {
- rc = msm_cam_clk_enable(&ispif->pdev->dev,
- ispif_8974_clk_info_vfe0,
- ispif->ispif_clk[vfe_intf],
- ARRAY_SIZE(ispif_8974_clk_info_vfe0), enable);
- } else {
- rc = msm_cam_clk_enable(&ispif->pdev->dev,
- ispif_8974_clk_info_vfe1,
- ispif->ispif_clk[vfe_intf],
- ARRAY_SIZE(ispif_8974_clk_info_vfe1), enable);
- }
- if (rc) {
- pr_err("%s: cannot enable clock, error = %d, vfeid = %d\n",
- __func__, rc, vfe_intf);
- goto end;
- }
- } else {
- pr_err("%s: unsupported version=%d\n", __func__,
- ispif->csid_version);
- goto end;
- }
-
-end:
- return rc;
-}
-
-static int msm_ispif_clk_enable(struct ispif_device *ispif,
- struct msm_ispif_param_data *params, int enable)
-{
- int rc = 0;
- int i, j;
- uint32_t vfe_intf_mask = 0;
-
- for (i = 0; i < params->num; i++) {
- if (vfe_intf_mask & (1 << params->entries[i].vfe_intf))
- continue;
- rc = msm_ispif_clk_enable_one(ispif,
- params->entries[i].vfe_intf, 1);
- if (rc < 0 && enable) {
- pr_err("%s: unable to enable clocks for VFE %d",
- __func__, params->entries[i].vfe_intf);
- for (j = 0; j < i; j++) {
- /* if VFE clock is not enabled do
- * not disable the clock */
- if (!(vfe_intf_mask & (1 <<
- params->entries[i].vfe_intf)))
- continue;
- msm_ispif_clk_enable_one(ispif,
- params->entries[j].vfe_intf, 0);
- /* remove the VFE ID from the mask */
- vfe_intf_mask &=
- ~(1 << params->entries[i].vfe_intf);
- }
- break;
- }
- vfe_intf_mask |= 1 << params->entries[i].vfe_intf;
- }
- return rc;
-}
-
static struct msm_cam_clk_info ispif_8974_ahb_clk_info[] = {
{"ispif_ahb_clk", -1},
};
@@ -191,139 +83,51 @@
return rc;
}
-static int msm_ispif_intf_reset(struct ispif_device *ispif,
- struct msm_ispif_param_data *params)
-{
-
- int i, rc = 0;
- enum msm_ispif_intftype intf_type;
- int vfe_intf = 0;
- uint32_t data = 0;
-
- for (i = 0; i < params->num; i++) {
- data = STROBED_RST_EN;
- vfe_intf = params->entries[i].vfe_intf;
- intf_type = params->entries[i].intftype;
- ispif->sof_count[params->entries[i].vfe_intf].
- sof_cnt[intf_type] = 0;
-
- switch (intf_type) {
- case PIX0:
- data |= (PIX_0_VFE_RST_STB | PIX_0_CSID_RST_STB);
- break;
- case RDI0:
- data |= (RDI_0_VFE_RST_STB | RDI_0_CSID_RST_STB);
- break;
- case PIX1:
- data |= (PIX_1_VFE_RST_STB | PIX_1_CSID_RST_STB);
- break;
- case RDI1:
- data |= (RDI_1_VFE_RST_STB | RDI_1_CSID_RST_STB);
- break;
- case RDI2:
- data |= (RDI_2_VFE_RST_STB | RDI_2_CSID_RST_STB);
- break;
- default:
- rc = -EINVAL;
- break;
- }
- if (data > 0x1) {
- unsigned long jiffes = msecs_to_jiffies(500);
- long lrc = 0;
- unsigned long flags;
-
- spin_lock_irqsave(
- &ispif->auto_complete_lock, flags);
- ispif->wait_timeout[vfe_intf] = 0;
- init_completion(&ispif->reset_complete[vfe_intf]);
- spin_unlock_irqrestore(
- &ispif->auto_complete_lock, flags);
-
- if (vfe_intf == VFE0)
- msm_camera_io_w(data, ispif->base +
- ISPIF_RST_CMD_ADDR);
- else
- msm_camera_io_w(data, ispif->base +
- ISPIF_RST_CMD_1_ADDR);
- lrc = wait_for_completion_interruptible_timeout(
- &ispif->reset_complete[vfe_intf], jiffes);
- if (lrc < 0 || !lrc) {
- pr_err("%s: wait timeout ret = %ld, vfe_id = %d\n",
- __func__, lrc, vfe_intf);
- rc = -EIO;
-
- spin_lock_irqsave(
- &ispif->auto_complete_lock, flags);
- ispif->wait_timeout[vfe_intf] = 1;
- spin_unlock_irqrestore(
- &ispif->auto_complete_lock, flags);
- }
- }
- }
-
- return rc;
-}
-
static int msm_ispif_reset(struct ispif_device *ispif)
{
int rc = 0;
- long lrc = 0;
- unsigned long jiffes = msecs_to_jiffies(500);
- unsigned long flags;
-
- spin_lock_irqsave(&ispif->auto_complete_lock, flags);
- ispif->wait_timeout[VFE0] = 0;
- init_completion(&ispif->reset_complete[VFE0]);
- if (ispif->csid_version >= CSID_VERSION_V3 &&
- ispif->vfe_info.num_vfe > 1) {
- ispif->wait_timeout[VFE1] = 0;
- init_completion(&ispif->reset_complete[VFE1]);
- }
- spin_unlock_irqrestore(&ispif->auto_complete_lock, flags);
+ int i;
BUG_ON(!ispif);
memset(ispif->sof_count, 0, sizeof(ispif->sof_count));
- msm_camera_io_w(ISPIF_RST_CMD_MASK, ispif->base + ISPIF_RST_CMD_ADDR);
+ for (i = 0; i < ispif->vfe_info.num_vfe; i++) {
- lrc = wait_for_completion_interruptible_timeout(
- &ispif->reset_complete[VFE0], jiffes);
+ msm_camera_io_w(0, ispif->base + ISPIF_VFE_m_CTRL_0(i));
+ msm_camera_io_w(0, ispif->base + ISPIF_VFE_m_IRQ_MASK_0(i));
+ msm_camera_io_w(0, ispif->base + ISPIF_VFE_m_IRQ_MASK_1(i));
+ msm_camera_io_w(0, ispif->base + ISPIF_VFE_m_IRQ_MASK_2(i));
+ msm_camera_io_w(0xFFFFFFFF, ispif->base +
+ ISPIF_VFE_m_IRQ_CLEAR_0(i));
+ msm_camera_io_w(0xFFFFFFFF, ispif->base +
+ ISPIF_VFE_m_IRQ_CLEAR_1(i));
+ msm_camera_io_w(0xFFFFFFFF, ispif->base +
+ ISPIF_VFE_m_IRQ_CLEAR_2(i));
+ msm_camera_io_w(0, ispif->base + ISPIF_VFE_m_INPUT_SEL(i));
+ msm_camera_io_w(0, ispif->base + ISPIF_VFE_m_INTF_CMD_0(i));
+ msm_camera_io_w(0, ispif->base + ISPIF_VFE_m_INTF_CMD_1(i));
- if (lrc < 0 || !lrc) {
- pr_err("%s: wait timeout ret = %ld, vfeid = %d\n",
- __func__, lrc, VFE0);
- rc = -EIO;
+ msm_camera_io_w(0, ispif->base +
+ ISPIF_VFE_m_PIX_INTF_n_CID_MASK(i, 0));
+ msm_camera_io_w(0, ispif->base +
+ ISPIF_VFE_m_PIX_INTF_n_CID_MASK(i, 1));
+ msm_camera_io_w(0, ispif->base +
+ ISPIF_VFE_m_PIX_INTF_n_CID_MASK(i, 0));
+ msm_camera_io_w(0, ispif->base +
+ ISPIF_VFE_m_PIX_INTF_n_CID_MASK(i, 1));
+ msm_camera_io_w(0, ispif->base +
+ ISPIF_VFE_m_PIX_INTF_n_CID_MASK(i, 2));
- spin_lock_irqsave(&ispif->auto_complete_lock, flags);
- ispif->wait_timeout[VFE0] = 1;
- spin_unlock_irqrestore(&ispif->auto_complete_lock, flags);
-
- goto end;
+ msm_camera_io_w(0, ispif->base +
+ ISPIF_VFE_m_PIX_INTF_n_CROP(i, 0));
+ msm_camera_io_w(0, ispif->base +
+ ISPIF_VFE_m_PIX_INTF_n_CROP(i, 1));
}
- if (ispif->csid_version >= CSID_VERSION_V3 &&
- ispif->vfe_info.num_vfe > 1) {
- msm_camera_io_w_mb(ISPIF_RST_CMD_1_MASK, ispif->base +
- ISPIF_RST_CMD_1_ADDR);
+ msm_camera_io_w_mb(ISPIF_IRQ_GLOBAL_CLEAR_CMD, ispif->base +
+ ISPIF_IRQ_GLOBAL_CLEAR_CMD_ADDR);
- lrc = wait_for_completion_interruptible_timeout(
- &ispif->reset_complete[VFE1], jiffes);
-
- if (lrc < 0 || !lrc) {
- pr_err("%s: wait timeout ret = %ld, vfeid = %d\n",
- __func__, lrc, VFE1);
- rc = -EIO;
-
- spin_lock_irqsave(&ispif->auto_complete_lock, flags);
- ispif->wait_timeout[VFE1] = 1;
- spin_unlock_irqrestore(&ispif->auto_complete_lock,
- flags);
- }
-
- }
-
-end:
return rc;
}
@@ -339,7 +143,6 @@
static void msm_ispif_sel_csid_core(struct ispif_device *ispif,
uint8_t intftype, uint8_t csid, uint8_t vfe_intf)
{
- int rc = 0;
uint32_t data;
BUG_ON(!ispif);
@@ -349,19 +152,6 @@
return;
}
- if (ispif->csid_version <= CSID_VERSION_V2) {
- if (ispif->ispif_clk[vfe_intf][intftype] == NULL) {
- CDBG("%s: ispif NULL clk\n", __func__);
- return;
- }
-
- rc = clk_set_rate(ispif->ispif_clk[vfe_intf][intftype], csid);
- if (rc) {
- pr_err("%s: clk_set_rate failed %d\n", __func__, rc);
- return;
- }
- }
-
data = msm_camera_io_r(ispif->base + ISPIF_VFE_m_INPUT_SEL(vfe_intf));
switch (intftype) {
case PIX0:
@@ -385,9 +175,9 @@
data |= (csid << 20);
break;
}
- if (data)
- msm_camera_io_w_mb(data, ispif->base +
- ISPIF_VFE_m_INPUT_SEL(vfe_intf));
+
+ msm_camera_io_w_mb(data, ispif->base +
+ ISPIF_VFE_m_INPUT_SEL(vfe_intf));
}
static void msm_ispif_enable_crop(struct ispif_device *ispif,
@@ -504,6 +294,58 @@
return rc;
}
+static void msm_ispif_select_clk_mux(struct ispif_device *ispif,
+ uint8_t intftype, uint8_t csid, uint8_t vfe_intf)
+{
+ uint32_t data = 0;
+
+ switch (intftype) {
+ case PIX0:
+ data = msm_camera_io_r(ispif->clk_mux_base);
+ data &= ~(0xf << (vfe_intf * 8));
+ data |= (csid << (vfe_intf * 8));
+ msm_camera_io_w(data, ispif->clk_mux_base);
+ break;
+
+ case RDI0:
+ data = msm_camera_io_r(ispif->clk_mux_base +
+ ISPIF_RDI_CLK_MUX_SEL_ADDR);
+ data &= ~(0xf << (vfe_intf * 12));
+ data |= (csid << (vfe_intf * 12));
+ msm_camera_io_w(data, ispif->clk_mux_base +
+ ISPIF_RDI_CLK_MUX_SEL_ADDR);
+ break;
+
+ case PIX1:
+ data = msm_camera_io_r(ispif->clk_mux_base);
+ data &= ~(0xf0 << (vfe_intf * 8));
+ data |= (csid << (4 + (vfe_intf * 8)));
+ msm_camera_io_w(data, ispif->clk_mux_base);
+ break;
+
+ case RDI1:
+ data = msm_camera_io_r(ispif->clk_mux_base +
+ ISPIF_RDI_CLK_MUX_SEL_ADDR);
+ data &= ~(0xf << (4 + (vfe_intf * 12)));
+ data |= (csid << (4 + (vfe_intf * 12)));
+ msm_camera_io_w(data, ispif->clk_mux_base +
+ ISPIF_RDI_CLK_MUX_SEL_ADDR);
+ break;
+
+ case RDI2:
+ data = msm_camera_io_r(ispif->clk_mux_base +
+ ISPIF_RDI_CLK_MUX_SEL_ADDR);
+ data &= ~(0xf << (8 + (vfe_intf * 12)));
+ data |= (csid << (8 + (vfe_intf * 12)));
+ msm_camera_io_w(data, ispif->clk_mux_base +
+ ISPIF_RDI_CLK_MUX_SEL_ADDR);
+ break;
+ }
+ CDBG("%s intftype %d data %x\n", __func__, intftype, data);
+ mb();
+ return;
+}
+
static uint16_t msm_ispif_get_cids_mask_from_cfg(
struct msm_ispif_params_entry *entry)
{
@@ -536,11 +378,6 @@
return rc;
}
- rc = msm_ispif_clk_enable(ispif, params, 1);
- if (rc < 0) {
- pr_err("%s: unable to enable clocks", __func__);
- return rc;
- }
for (i = 0; i < params->num; i++) {
vfe_intf = params->entries[i].vfe_intf;
if (!msm_ispif_is_intf_valid(ispif->csid_version,
@@ -573,6 +410,10 @@
return -EINVAL;
}
+ if (ispif->csid_version >= CSID_VERSION_V3)
+ msm_ispif_select_clk_mux(ispif, intftype,
+ params->entries[i].csid, vfe_intf);
+
rc = msm_ispif_validate_intf_status(ispif, intftype, vfe_intf);
if (rc) {
pr_err("%s:validate_intf_status failed, rc = %d\n",
@@ -615,8 +456,6 @@
msm_camera_io_w_mb(ISPIF_IRQ_GLOBAL_CLEAR_CMD, ispif->base +
ISPIF_IRQ_GLOBAL_CLEAR_CMD_ADDR);
- msm_ispif_clk_enable(ispif, params, 0);
-
return rc;
}
@@ -709,7 +548,7 @@
static int msm_ispif_start_frame_boundary(struct ispif_device *ispif,
struct msm_ispif_param_data *params)
{
- int rc;
+ int rc = 0;
if (ispif->ispif_state != ISPIF_POWER_UP) {
pr_err("%s: ispif invalid state %d\n", __func__,
@@ -718,23 +557,8 @@
return rc;
}
- rc = msm_ispif_clk_enable(ispif, params, 1);
- if (rc < 0) {
- pr_err("%s: unable to enable clocks", __func__);
- return rc;
- }
-
- rc = msm_ispif_intf_reset(ispif, params);
- if (rc) {
- pr_err("%s: msm_ispif_intf_reset failed. rc=%d\n",
- __func__, rc);
- goto end;
- }
-
msm_ispif_intf_cmd(ispif, ISPIF_INTF_CMD_ENABLE_FRAME_BOUNDARY, params);
-end:
- msm_ispif_clk_enable(ispif, params, 0);
return rc;
}
@@ -757,12 +581,6 @@
return rc;
}
- rc = msm_ispif_clk_enable(ispif, params, 1);
- if (rc < 0) {
- pr_err("%s: unable to enable clocks", __func__);
- return rc;
- }
-
for (i = 0; i < params->num; i++) {
if (!msm_ispif_is_intf_valid(ispif->csid_version,
params->entries[i].vfe_intf)) {
@@ -814,8 +632,6 @@
}
end:
- msm_ispif_clk_enable(ispif, params, 0);
-
return rc;
}
@@ -886,15 +702,6 @@
ISPIF_IRQ_GLOBAL_CLEAR_CMD_ADDR);
if (out[VFE0].ispifIrqStatus0 & ISPIF_IRQ_STATUS_MASK) {
- if (out[VFE0].ispifIrqStatus0 & RESET_DONE_IRQ) {
- unsigned long flags;
- spin_lock_irqsave(&ispif->auto_complete_lock, flags);
- if (ispif->wait_timeout[VFE0] == 0)
- complete(&ispif->reset_complete[VFE0]);
- spin_unlock_irqrestore(
- &ispif->auto_complete_lock, flags);
- }
-
if (out[VFE0].ispifIrqStatus0 & PIX_INTF_0_OVERFLOW_IRQ)
pr_err("%s: VFE0 pix0 overflow.\n", __func__);
@@ -910,15 +717,6 @@
ispif_process_irq(ispif, out, VFE0);
}
if (ispif->vfe_info.num_vfe > 1) {
- if (out[VFE1].ispifIrqStatus0 & RESET_DONE_IRQ) {
- unsigned long flags;
- spin_lock_irqsave(&ispif->auto_complete_lock, flags);
- if (ispif->wait_timeout[VFE1] == 0)
- complete(&ispif->reset_complete[VFE1]);
- spin_unlock_irqrestore(
- &ispif->auto_complete_lock, flags);
- }
-
if (out[VFE1].ispifIrqStatus0 & PIX_INTF_0_OVERFLOW_IRQ)
pr_err("%s: VFE1 pix0 overflow.\n", __func__);
@@ -973,19 +771,20 @@
memset(ispif->sof_count, 0, sizeof(ispif->sof_count));
ispif->csid_version = csid_version;
- rc = msm_ispif_clk_enable_one(ispif, VFE0, 1);
- if (rc < 0) {
- pr_err("%s: unable to enable clocks for VFE0", __func__);
- goto error_clk0;
- }
- if (ispif->csid_version >= CSID_VERSION_V3 &&
- ispif->vfe_info.num_vfe > 1) {
- rc = msm_ispif_clk_enable_one(ispif, VFE1, 1);
- if (rc < 0) {
- pr_err("%s: unable to enable clocks for VFE1",
- __func__);
- goto error_clk1;
+ if (ispif->csid_version >= CSID_VERSION_V3) {
+ if (!ispif->clk_mux_mem || !ispif->clk_mux_io) {
+ pr_err("%s csi clk mux mem %p io %p\n", __func__,
+ ispif->clk_mux_mem, ispif->clk_mux_io);
+ rc = -ENOMEM;
+ return rc;
+ }
+ ispif->clk_mux_base = ioremap(ispif->clk_mux_mem->start,
+ resource_size(ispif->clk_mux_mem));
+ if (!ispif->clk_mux_base) {
+ pr_err("%s: clk_mux_mem ioremap failed\n", __func__);
+ rc = -ENOMEM;
+ return rc;
}
}
@@ -1022,20 +821,11 @@
iounmap(ispif->base);
end:
- if (ispif->csid_version >= CSID_VERSION_V3 &&
- ispif->vfe_info.num_vfe > 1)
- msm_ispif_clk_enable_one(ispif, VFE1, 0);
-
-error_clk1:
- msm_ispif_clk_enable_one(ispif, VFE0, 0);
-
-error_clk0:
return rc;
}
static void msm_ispif_release(struct ispif_device *ispif)
{
- int i;
BUG_ON(!ispif);
if (ispif->ispif_state != ISPIF_POWER_UP) {
@@ -1044,9 +834,6 @@
return;
}
- for (i = 0; i < ispif->vfe_info.num_vfe; i++)
- msm_ispif_clk_enable_one(ispif, i, 1);
-
/* make sure no streaming going on */
msm_ispif_reset(ispif);
@@ -1056,8 +843,7 @@
iounmap(ispif->base);
- for (i = 0; i < ispif->vfe_info.num_vfe; i++)
- msm_ispif_clk_enable_one(ispif, i, 0);
+ iounmap(ispif->clk_mux_base);
ispif->ispif_state = ISPIF_POWER_DOWN;
}
@@ -1177,7 +963,6 @@
{
int rc;
struct ispif_device *ispif;
- int i;
ispif = kzalloc(sizeof(struct ispif_device), GFP_KERNEL);
if (!ispif) {
@@ -1231,13 +1016,20 @@
rc = -EBUSY;
goto error;
}
+ ispif->clk_mux_mem = platform_get_resource_byname(pdev,
+ IORESOURCE_MEM, "csi_clk_mux");
+ if (ispif->clk_mux_mem) {
+ ispif->clk_mux_io = request_mem_region(
+ ispif->clk_mux_mem->start,
+ resource_size(ispif->clk_mux_mem),
+ ispif->clk_mux_mem->name);
+ if (!ispif->clk_mux_io)
+ pr_err("%s: no valid csi_mux region\n", __func__);
+ }
ispif->pdev = pdev;
ispif->ispif_state = ISPIF_POWER_DOWN;
ispif->open_cnt = 0;
- spin_lock_init(&ispif->auto_complete_lock);
- for (i = 0; i < VFE_MAX; i++)
- ispif->wait_timeout[i] = 0;
return 0;
diff --git a/drivers/media/platform/msm/camera_v2/ispif/msm_ispif.h b/drivers/media/platform/msm/camera_v2/ispif/msm_ispif.h
index 945b5b8..faa32aa 100644
--- a/drivers/media/platform/msm/camera_v2/ispif/msm_ispif.h
+++ b/drivers/media/platform/msm/camera_v2/ispif/msm_ispif.h
@@ -42,21 +42,20 @@
struct platform_device *pdev;
struct msm_sd_subdev msm_sd;
struct resource *mem;
+ struct resource *clk_mux_mem;
struct resource *irq;
struct resource *io;
+ struct resource *clk_mux_io;
void __iomem *base;
+ void __iomem *clk_mux_base;
struct mutex mutex;
uint8_t start_ack_pending;
- struct completion reset_complete[VFE_MAX];
- spinlock_t auto_complete_lock;
- uint8_t wait_timeout[VFE_MAX];
uint32_t csid_version;
int enb_dump_reg;
uint32_t open_cnt;
struct ispif_sof_count sof_count[VFE_MAX];
struct ispif_intf_cmd applied_intf_cmd[VFE_MAX];
enum msm_ispif_state_t ispif_state;
- struct clk *ispif_clk[VFE_MAX][INTF_MAX];
struct msm_ispif_vfe_info vfe_info;
struct clk *ahb_clk;
};
diff --git a/drivers/media/platform/msm/camera_v2/ispif/msm_ispif_hwreg_v1.h b/drivers/media/platform/msm/camera_v2/ispif/msm_ispif_hwreg_v1.h
index 9f8b2fa..6396486 100644
--- a/drivers/media/platform/msm/camera_v2/ispif/msm_ispif_hwreg_v1.h
+++ b/drivers/media/platform/msm/camera_v2/ispif/msm_ispif_hwreg_v1.h
@@ -50,6 +50,8 @@
+/* CSID CLK MUX SEL REGISTERS */
+#define ISPIF_RDI_CLK_MUX_SEL_ADDR 0x8
/*ISPIF RESET BITS*/
#define VFE_CLK_DOMAIN_RST BIT(31)
diff --git a/drivers/media/platform/msm/camera_v2/ispif/msm_ispif_hwreg_v2.h b/drivers/media/platform/msm/camera_v2/ispif/msm_ispif_hwreg_v2.h
index 5e61a4d..c805c3d 100644
--- a/drivers/media/platform/msm/camera_v2/ispif/msm_ispif_hwreg_v2.h
+++ b/drivers/media/platform/msm/camera_v2/ispif/msm_ispif_hwreg_v2.h
@@ -46,6 +46,9 @@
#define ISPIF_VFE_m_RDI_INTF_n_STATUS(m, n) (0x2D0 + ISPIF_VFE(m) + 4*(n))
#define ISPIF_VFE_m_3D_DESKEW_SIZE(m) (0x2E4 + ISPIF_VFE(m))
+/* CSID CLK MUX SEL REGISTERS */
+#define ISPIF_RDI_CLK_MUX_SEL_ADDR 0x8
+
/*ISPIF RESET BITS*/
#define VFE_CLK_DOMAIN_RST BIT(31)
#define PIX_1_CLK_DOMAIN_RST BIT(30)
diff --git a/drivers/media/platform/msm/camera_v2/pproc/cpp/msm_cpp.c b/drivers/media/platform/msm/camera_v2/pproc/cpp/msm_cpp.c
index 1203d17..8cdaa4b 100644
--- a/drivers/media/platform/msm/camera_v2/pproc/cpp/msm_cpp.c
+++ b/drivers/media/platform/msm/camera_v2/pproc/cpp/msm_cpp.c
@@ -588,7 +588,7 @@
pr_err("%s: Bandwidth registration Failed!\n", __func__);
goto bus_scale_register_failed;
}
- msm_isp_update_bandwidth(ISP_CPP, 981345600, 1600020000);
+ msm_isp_update_bandwidth(ISP_CPP, 981345600, 1066680000);
if (cpp_dev->fs_cpp == NULL) {
cpp_dev->fs_cpp =
diff --git a/drivers/media/platform/msm/camera_v2/sensor/csid/msm_csid.c b/drivers/media/platform/msm/camera_v2/sensor/csid/msm_csid.c
index fbd4a2e..33eaa69 100644
--- a/drivers/media/platform/msm/camera_v2/sensor/csid/msm_csid.c
+++ b/drivers/media/platform/msm/camera_v2/sensor/csid/msm_csid.c
@@ -185,49 +185,15 @@
{"csi_pclk", -1},
};
-static struct msm_cam_clk_info csid0_8974_clk_info[] = {
+static struct msm_cam_clk_info csid_8974_clk_info[] = {
{"camss_top_ahb_clk", -1},
{"ispif_ahb_clk", -1},
- {"csi0_ahb_clk", -1},
- {"csi0_src_clk", 200000000},
- {"csi0_clk", -1},
- {"csi0_phy_clk", -1},
- {"csi0_pix_clk", -1},
- {"csi0_rdi_clk", -1},
-};
-
-static struct msm_cam_clk_info csid1_8974_clk_info[] = {
- {"csi1_ahb_clk", -1},
- {"csi1_src_clk", 200000000},
- {"csi1_clk", -1},
- {"csi1_phy_clk", -1},
- {"csi1_pix_clk", -1},
- {"csi1_rdi_clk", -1},
-};
-
-static struct msm_cam_clk_info csid2_8974_clk_info[] = {
- {"csi2_ahb_clk", -1},
- {"csi2_src_clk", 200000000},
- {"csi2_clk", -1},
- {"csi2_phy_clk", -1},
- {"csi2_pix_clk", -1},
- {"csi2_rdi_clk", -1},
-};
-
-static struct msm_cam_clk_info csid3_8974_clk_info[] = {
- {"csi3_ahb_clk", -1},
- {"csi3_src_clk", 200000000},
- {"csi3_clk", -1},
- {"csi3_phy_clk", -1},
- {"csi3_pix_clk", -1},
- {"csi3_rdi_clk", -1},
-};
-
-static struct msm_cam_clk_setting csid_8974_clk_info[] = {
- {&csid0_8974_clk_info[0], ARRAY_SIZE(csid0_8974_clk_info)},
- {&csid1_8974_clk_info[0], ARRAY_SIZE(csid1_8974_clk_info)},
- {&csid2_8974_clk_info[0], ARRAY_SIZE(csid2_8974_clk_info)},
- {&csid3_8974_clk_info[0], ARRAY_SIZE(csid3_8974_clk_info)},
+ {"csi_ahb_clk", -1},
+ {"csi_src_clk", 200000000},
+ {"csi_clk", -1},
+ {"csi_phy_clk", -1},
+ {"csi_pix_clk", -1},
+ {"csi_rdi_clk", -1},
};
static struct camera_vreg_t csid_8960_vreg_info[] = {
@@ -241,7 +207,6 @@
static int msm_csid_init(struct csid_device *csid_dev, uint32_t *csid_version)
{
int rc = 0;
- uint8_t core_id = 0;
if (!csid_version) {
pr_err("%s:%d csid_version NULL\n", __func__, __LINE__);
@@ -306,26 +271,14 @@
}
rc = msm_cam_clk_enable(&csid_dev->pdev->dev,
- csid_8974_clk_info[0].clk_info, csid_dev->csid0_clk,
- csid_8974_clk_info[0].num_clk_info, 1);
+ csid_8974_clk_info, csid_dev->csid_clk,
+ ARRAY_SIZE(csid_8974_clk_info), 1);
if (rc < 0) {
pr_err("%s: clock enable failed\n", __func__);
- goto csid0_clk_enable_failed;
- }
- core_id = csid_dev->pdev->id;
- if (core_id) {
- rc = msm_cam_clk_enable(&csid_dev->pdev->dev,
- csid_8974_clk_info[core_id].clk_info,
- csid_dev->csid_clk,
- csid_8974_clk_info[core_id].num_clk_info, 1);
- if (rc < 0) {
- pr_err("%s: clock enable failed\n",
- __func__);
- goto clk_enable_failed;
- }
+ goto clk_enable_failed;
}
}
-
+ CDBG("%s:%d called\n", __func__, __LINE__);
csid_dev->hw_version =
msm_camera_io_r(csid_dev->base + CSID_HW_VERSION_ADDR);
CDBG("%s:%d called csid_dev->hw_version %x\n", __func__, __LINE__,
@@ -341,12 +294,6 @@
return rc;
clk_enable_failed:
- if (CSID_VERSION >= CSID_VERSION_V3) {
- msm_cam_clk_enable(&csid_dev->pdev->dev,
- csid_8974_clk_info[0].clk_info, csid_dev->csid0_clk,
- csid_8974_clk_info[0].num_clk_info, 0);
- }
-csid0_clk_enable_failed:
if (CSID_VERSION <= CSID_VERSION_V2) {
msm_camera_enable_vreg(&csid_dev->pdev->dev,
csid_8960_vreg_info, ARRAY_SIZE(csid_8960_vreg_info),
@@ -375,7 +322,6 @@
static int msm_csid_release(struct csid_device *csid_dev)
{
uint32_t irq;
- uint8_t core_id = 0;
if (csid_dev->csid_state != CSID_POWER_UP) {
pr_err("%s: csid invalid state %d\n", __func__,
@@ -401,16 +347,8 @@
csid_8960_vreg_info, ARRAY_SIZE(csid_8960_vreg_info),
NULL, 0, &csid_dev->csi_vdd, 0);
} else if (csid_dev->hw_version >= CSID_VERSION_V3) {
- core_id = csid_dev->pdev->id;
- if (core_id)
- msm_cam_clk_enable(&csid_dev->pdev->dev,
- csid_8974_clk_info[core_id].clk_info,
- csid_dev->csid_clk,
- csid_8974_clk_info[core_id].num_clk_info, 0);
-
- msm_cam_clk_enable(&csid_dev->pdev->dev,
- csid_8974_clk_info[0].clk_info, csid_dev->csid0_clk,
- csid_8974_clk_info[0].num_clk_info, 0);
+ msm_cam_clk_enable(&csid_dev->pdev->dev, csid_8974_clk_info,
+ csid_dev->csid_clk, ARRAY_SIZE(csid_8974_clk_info), 0);
msm_camera_enable_vreg(&csid_dev->pdev->dev,
csid_vreg_info, ARRAY_SIZE(csid_vreg_info),
diff --git a/drivers/media/platform/msm/camera_v2/sensor/csid/msm_csid.h b/drivers/media/platform/msm/camera_v2/sensor/csid/msm_csid.h
index 7ae1392..fd4db79 100644
--- a/drivers/media/platform/msm/camera_v2/sensor/csid/msm_csid.h
+++ b/drivers/media/platform/msm/camera_v2/sensor/csid/msm_csid.h
@@ -38,7 +38,6 @@
uint32_t hw_version;
enum msm_csid_state_t csid_state;
- struct clk *csid0_clk[11];
struct clk *csid_clk[11];
};
diff --git a/drivers/media/platform/msm/camera_v2/sensor/csiphy/msm_csiphy.c b/drivers/media/platform/msm/camera_v2/sensor/csiphy/msm_csiphy.c
index df3ee60..7d3a1fc 100644
--- a/drivers/media/platform/msm/camera_v2/sensor/csiphy/msm_csiphy.c
+++ b/drivers/media/platform/msm/camera_v2/sensor/csiphy/msm_csiphy.c
@@ -43,14 +43,15 @@
uint8_t lane_cnt = 0;
uint16_t lane_mask = 0;
void __iomem *csiphybase;
+ uint8_t csiphy_id = csiphy_dev->pdev->id;
csiphybase = csiphy_dev->base;
if (!csiphybase) {
pr_err("%s: csiphybase NULL\n", __func__);
return -EINVAL;
}
- csiphy_dev->lane_mask[csiphy_dev->pdev->id] |= csiphy_params->lane_mask;
- lane_mask = csiphy_dev->lane_mask[csiphy_dev->pdev->id];
+ csiphy_dev->lane_mask[csiphy_id] |= csiphy_params->lane_mask;
+ lane_mask = csiphy_dev->lane_mask[csiphy_id];
lane_cnt = csiphy_params->lane_cnt;
if (csiphy_params->lane_cnt < 1 || csiphy_params->lane_cnt > 4) {
pr_err("%s: unsupported lane cnt %d\n",
@@ -58,11 +59,28 @@
return rc;
}
- CDBG("%s csiphy_params, mask = %x, cnt = %d, settle cnt = %x\n",
+ CDBG("%s csiphy_params, mask = %x cnt = %d settle cnt = %x csid %d\n",
__func__,
csiphy_params->lane_mask,
csiphy_params->lane_cnt,
- csiphy_params->settle_cnt);
+ csiphy_params->settle_cnt,
+ csiphy_params->csid_core);
+
+ if (csiphy_dev->hw_version >= CSIPHY_VERSION_V3) {
+ val = msm_camera_io_r(csiphy_dev->clk_mux_base);
+ if (csiphy_params->combo_mode &&
+ (csiphy_params->lane_mask & 0x18)) {
+ val &= ~0xf0;
+ val |= csiphy_params->csid_core << 4;
+ } else {
+ val &= ~0xf;
+ val |= csiphy_params->csid_core;
+ }
+ msm_camera_io_w(val, csiphy_dev->clk_mux_base);
+ CDBG("%s clk mux addr %p val 0x%x\n", __func__,
+ csiphy_dev->clk_mux_base, val);
+ mb();
+ }
msm_camera_io_w(0x1, csiphybase + MIPI_CSIPHY_GLBL_T_INIT_CFG0_ADDR);
msm_camera_io_w(0x1, csiphybase + MIPI_CSIPHY_T_WAKEUP_CFG0_ADDR);
@@ -204,6 +222,22 @@
csiphy_8960_clk_info, csiphy_dev->csiphy_clk,
ARRAY_SIZE(csiphy_8960_clk_info), 1);
} else {
+ if (!csiphy_dev->clk_mux_mem || !csiphy_dev->clk_mux_io) {
+ pr_err("%s clk mux mem %p io %p\n", __func__,
+ csiphy_dev->clk_mux_mem,
+ csiphy_dev->clk_mux_io);
+ rc = -ENOMEM;
+ return rc;
+ }
+ csiphy_dev->clk_mux_base = ioremap(
+ csiphy_dev->clk_mux_mem->start,
+ resource_size(csiphy_dev->clk_mux_mem));
+ if (!csiphy_dev->clk_mux_base) {
+ pr_err("%s: ERROR %d\n", __func__, __LINE__);
+ rc = -ENOMEM;
+ return rc;
+ }
+
CDBG("%s:%d called\n", __func__, __LINE__);
rc = msm_cam_clk_enable(&csiphy_dev->pdev->dev,
csiphy_8974_clk_info, csiphy_dev->csiphy_clk,
@@ -269,12 +303,31 @@
}
CDBG("%s:%d called\n", __func__, __LINE__);
+
if (CSIPHY_VERSION < CSIPHY_VERSION_V3) {
CDBG("%s:%d called\n", __func__, __LINE__);
rc = msm_cam_clk_enable(&csiphy_dev->pdev->dev,
csiphy_8960_clk_info, csiphy_dev->csiphy_clk,
ARRAY_SIZE(csiphy_8960_clk_info), 1);
} else {
+
+ if (!csiphy_dev->clk_mux_mem || !csiphy_dev->clk_mux_io) {
+ pr_err("%s clk mux mem %p io %p\n", __func__,
+ csiphy_dev->clk_mux_mem,
+ csiphy_dev->clk_mux_io);
+ rc = -ENOMEM;
+ return rc;
+ }
+
+ csiphy_dev->clk_mux_base = ioremap(
+ csiphy_dev->clk_mux_mem->start,
+ resource_size(csiphy_dev->clk_mux_mem));
+ if (!csiphy_dev->clk_mux_base) {
+ pr_err("%s: ERROR %d\n", __func__, __LINE__);
+ rc = -ENOMEM;
+ return rc;
+ }
+
CDBG("%s:%d called\n", __func__, __LINE__);
rc = msm_cam_clk_enable(&csiphy_dev->pdev->dev,
csiphy_8974_clk_info, csiphy_dev->csiphy_clk,
@@ -359,14 +412,16 @@
disable_irq(csiphy_dev->irq->start);
- if (CSIPHY_VERSION < CSIPHY_VERSION_V3)
+ if (CSIPHY_VERSION < CSIPHY_VERSION_V3) {
msm_cam_clk_enable(&csiphy_dev->pdev->dev,
csiphy_8960_clk_info, csiphy_dev->csiphy_clk,
ARRAY_SIZE(csiphy_8960_clk_info), 0);
- else
+ } else {
msm_cam_clk_enable(&csiphy_dev->pdev->dev,
csiphy_8974_clk_info, csiphy_dev->csiphy_clk,
ARRAY_SIZE(csiphy_8974_clk_info), 0);
+ iounmap(csiphy_dev->clk_mux_base);
+ }
iounmap(csiphy_dev->base);
csiphy_dev->base = NULL;
@@ -426,20 +481,23 @@
msm_camera_io_w(0x0, csiphy_dev->base + MIPI_CSIPHY_LNCK_CFG2_ADDR);
msm_camera_io_w(0x0, csiphy_dev->base + MIPI_CSIPHY_GLBL_PWR_CFG_ADDR);
- if (CSIPHY_VERSION < CSIPHY_VERSION_V3)
+ if (CSIPHY_VERSION < CSIPHY_VERSION_V3) {
msm_cam_clk_enable(&csiphy_dev->pdev->dev,
csiphy_8960_clk_info, csiphy_dev->csiphy_clk,
ARRAY_SIZE(csiphy_8960_clk_info), 0);
- else
+ } else {
msm_cam_clk_enable(&csiphy_dev->pdev->dev,
csiphy_8974_clk_info, csiphy_dev->csiphy_clk,
ARRAY_SIZE(csiphy_8974_clk_info), 0);
+ iounmap(csiphy_dev->clk_mux_base);
+ }
iounmap(csiphy_dev->base);
csiphy_dev->base = NULL;
csiphy_dev->csiphy_state = CSIPHY_POWER_DOWN;
return 0;
}
+
#endif
static long msm_csiphy_cmd(struct csiphy_device *csiphy_dev, void *arg)
@@ -588,6 +646,17 @@
}
disable_irq(new_csiphy_dev->irq->start);
+ new_csiphy_dev->clk_mux_mem = platform_get_resource_byname(pdev,
+ IORESOURCE_MEM, "csiphy_clk_mux");
+ if (new_csiphy_dev->clk_mux_mem) {
+ new_csiphy_dev->clk_mux_io = request_mem_region(
+ new_csiphy_dev->clk_mux_mem->start,
+ resource_size(new_csiphy_dev->clk_mux_mem),
+ new_csiphy_dev->clk_mux_mem->name);
+ if (!new_csiphy_dev->clk_mux_io)
+ pr_err("%s: ERROR %d\n", __func__, __LINE__);
+ }
+
new_csiphy_dev->pdev = pdev;
new_csiphy_dev->msm_sd.sd.internal_ops = &msm_csiphy_internal_ops;
new_csiphy_dev->msm_sd.sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
diff --git a/drivers/media/platform/msm/camera_v2/sensor/csiphy/msm_csiphy.h b/drivers/media/platform/msm/camera_v2/sensor/csiphy/msm_csiphy.h
index e19be34..a11b958 100644
--- a/drivers/media/platform/msm/camera_v2/sensor/csiphy/msm_csiphy.h
+++ b/drivers/media/platform/msm/camera_v2/sensor/csiphy/msm_csiphy.h
@@ -32,9 +32,12 @@
struct msm_sd_subdev msm_sd;
struct v4l2_subdev subdev;
struct resource *mem;
+ struct resource *clk_mux_mem;
struct resource *irq;
struct resource *io;
+ struct resource *clk_mux_io;
void __iomem *base;
+ void __iomem *clk_mux_base;
struct mutex mutex;
uint32_t hw_version;
enum msm_csiphy_state_t csiphy_state;
diff --git a/drivers/media/platform/msm/dvb/demux/mpq_dmx_plugin_common.c b/drivers/media/platform/msm/dvb/demux/mpq_dmx_plugin_common.c
index 14d1197..bb3a797 100644
--- a/drivers/media/platform/msm/dvb/demux/mpq_dmx_plugin_common.c
+++ b/drivers/media/platform/msm/dvb/demux/mpq_dmx_plugin_common.c
@@ -25,6 +25,9 @@
/* Length of mandatory fields that must exist in header of video PES */
#define PES_MANDATORY_FIELDS_LEN 9
+/* Index of first byte in TS packet holding STC */
+#define STC_LOCATION_IDX 188
+
#define MAX_PES_LENGTH (SZ_64K)
#define MAX_TS_PACKETS_FOR_SDMX_PROCESS (500)
@@ -2202,6 +2205,14 @@
size_t len = 0;
struct dmx_pts_dts_info *pts_dts;
+ if (meta_data->packet_type == DMX_PES_PACKET) {
+ pts_dts = &meta_data->info.pes.pts_dts_info;
+ data->buf.stc = meta_data->info.pes.stc;
+ } else {
+ pts_dts = &meta_data->info.framing.pts_dts_info;
+ data->buf.stc = meta_data->info.framing.stc;
+ }
+
pts_dts = meta_data->packet_type == DMX_PES_PACKET ?
&meta_data->info.pes.pts_dts_info :
&meta_data->info.framing.pts_dts_info;
@@ -2313,6 +2324,7 @@
packet.raw_data_offset = feed_data->frame_offset;
meta_data.info.framing.pattern_type =
feed_data->last_framing_match_type;
+ meta_data.info.framing.stc = feed_data->last_framing_match_stc;
mpq_streambuffer_get_buffer_handle(stream_buffer,
0, /* current write buffer handle */
@@ -2385,6 +2397,7 @@
mpq_dmx_save_pts_dts(feed_data);
meta_data.packet_type = DMX_PES_PACKET;
+ meta_data.info.pes.stc = feed_data->prev_stc;
mpq_dmx_update_decoder_stat(mpq_demux);
@@ -2411,7 +2424,8 @@
static int mpq_dmx_process_video_packet_framing(
struct dvb_demux_feed *feed,
- const u8 *buf)
+ const u8 *buf,
+ u64 curr_stc)
{
int bytes_avail;
u32 ts_payload_offset;
@@ -2596,7 +2610,8 @@
* pass data to decoder only after sequence header
* or equivalent is found. Otherwise the data is dropped.
*/
- if (!(feed_data->found_sequence_header_pattern)) {
+ if (!feed_data->found_sequence_header_pattern) {
+ feed_data->prev_stc = curr_stc;
spin_unlock(&feed_data->video_buffer_lock);
return 0;
}
@@ -2699,6 +2714,12 @@
framing_res.info[i].type;
feed_data->last_pattern_offset =
framing_res.info[i].offset;
+ if (framing_res.info[i].used_prefix_size)
+ feed_data->last_framing_match_stc =
+ feed_data->prev_stc;
+ else
+ feed_data->last_framing_match_stc =
+ curr_stc;
continue;
}
/*
@@ -2744,6 +2765,8 @@
packet.raw_data_offset = feed_data->frame_offset;
meta_data.info.framing.pattern_type =
feed_data->last_framing_match_type;
+ meta_data.info.framing.stc =
+ feed_data->last_framing_match_stc;
mpq_streambuffer_get_buffer_handle(
stream_buffer,
@@ -2784,8 +2807,13 @@
framing_res.info[i].type;
feed_data->last_pattern_offset =
framing_res.info[i].offset;
+ if (framing_res.info[i].used_prefix_size)
+ feed_data->last_framing_match_stc = feed_data->prev_stc;
+ else
+ feed_data->last_framing_match_stc = curr_stc;
}
+ feed_data->prev_stc = curr_stc;
feed_data->first_prefix_size = 0;
if (pending_data_len) {
@@ -2810,7 +2838,8 @@
static int mpq_dmx_process_video_packet_no_framing(
struct dvb_demux_feed *feed,
- const u8 *buf)
+ const u8 *buf,
+ u64 curr_stc)
{
int bytes_avail;
u32 ts_payload_offset;
@@ -2886,6 +2915,7 @@
mpq_dmx_save_pts_dts(feed_data);
meta_data.packet_type = DMX_PES_PACKET;
+ meta_data.info.pes.stc = feed_data->prev_stc;
mpq_dmx_update_decoder_stat(mpq_demux);
@@ -2928,6 +2958,8 @@
} else {
feed->pusi_seen = 1;
}
+
+ feed_data->prev_stc = curr_stc;
}
/*
@@ -3077,10 +3109,25 @@
struct dvb_demux_feed *feed,
const u8 *buf)
{
+ u64 curr_stc;
+ struct mpq_demux *mpq_demux = feed->demux->priv;
+
+ if ((mpq_demux->source >= DMX_SOURCE_DVR0) &&
+ (mpq_demux->demux.tsp_format != DMX_TSP_FORMAT_192_TAIL)) {
+ curr_stc = 0;
+ } else {
+ curr_stc = buf[STC_LOCATION_IDX + 2] << 16;
+ curr_stc += buf[STC_LOCATION_IDX + 1] << 8;
+ curr_stc += buf[STC_LOCATION_IDX];
+ curr_stc *= 256; /* convert from 105.47 KHZ to 27MHz */
+ }
+
if (mpq_dmx_info.decoder_framing)
- return mpq_dmx_process_video_packet_no_framing(feed, buf);
+ return mpq_dmx_process_video_packet_no_framing(feed, buf,
+ curr_stc);
else
- return mpq_dmx_process_video_packet_framing(feed, buf);
+ return mpq_dmx_process_video_packet_framing(feed, buf,
+ curr_stc);
}
EXPORT_SYMBOL(mpq_dmx_process_video_packet);
@@ -3151,9 +3198,9 @@
(mpq_demux->demux.tsp_format != DMX_TSP_FORMAT_192_TAIL)) {
stc = 0;
} else {
- stc = buf[190] << 16;
- stc += buf[189] << 8;
- stc += buf[188];
+ stc = buf[STC_LOCATION_IDX + 2] << 16;
+ stc += buf[STC_LOCATION_IDX + 1] << 8;
+ stc += buf[STC_LOCATION_IDX];
stc *= 256; /* convert from 105.47 KHZ to 27MHz */
}
@@ -4190,6 +4237,9 @@
pes_header = (struct pes_packet_header *)
&metadata_buf[pes_header_offset];
meta_data.packet_type = DMX_PES_PACKET;
+ /* TODO - set to real STC when SDMX supports it */
+ meta_data.info.pes.stc = 0;
+
if (pes_header->pts_dts_flag & 0x2) {
meta_data.info.pes.pts_dts_info.pts_exist = 1;
meta_data.info.pes.pts_dts_info.pts =
diff --git a/drivers/media/platform/msm/dvb/demux/mpq_dmx_plugin_common.h b/drivers/media/platform/msm/dvb/demux/mpq_dmx_plugin_common.h
index 80b5428..899ef4c 100644
--- a/drivers/media/platform/msm/dvb/demux/mpq_dmx_plugin_common.h
+++ b/drivers/media/platform/msm/dvb/demux/mpq_dmx_plugin_common.h
@@ -244,6 +244,8 @@
* reported for this frame.
* @last_framing_match_type: Used for saving the type of
* the previous pattern match found in this video feed.
+ * @last_framing_match_stc: Used for saving the STC attached to TS packet
+ * of the previous pattern match found in this video feed.
* @found_sequence_header_pattern: Flag used to note that an MPEG-2
* Sequence Header, H.264 SPS or VC-1 Sequence Header pattern
* (whichever is relevant according to the video standard) had already
@@ -272,6 +274,7 @@
* buffer space.
* @last_pkt_index: used to save the last streambuffer packet index reported in
* a new elementary stream data event.
+ * @prev_stc: STC attached to the previous video TS packet
*/
struct mpq_video_feed_info {
struct mpq_streambuffer *video_buffer;
@@ -289,6 +292,7 @@
u32 last_pattern_offset;
u32 pending_pattern_len;
u64 last_framing_match_type;
+ u64 last_framing_match_stc;
int found_sequence_header_pattern;
struct dvb_dmx_video_prefix_size_masks prefix_size;
u32 first_prefix_size;
@@ -303,6 +307,7 @@
u32 ts_packets_num;
u32 ts_dropped_bytes;
int last_pkt_index;
+ u64 prev_stc;
};
/**
diff --git a/drivers/media/platform/msm/dvb/include/mpq_adapter.h b/drivers/media/platform/msm/dvb/include/mpq_adapter.h
index 19abbbe..a2ade18 100644
--- a/drivers/media/platform/msm/dvb/include/mpq_adapter.h
+++ b/drivers/media/platform/msm/dvb/include/mpq_adapter.h
@@ -64,11 +64,17 @@
/** PTS/DTS information */
struct dmx_pts_dts_info pts_dts_info;
+
+ /** STC value attached to first TS packet holding the pattern */
+ u64 stc;
};
struct dmx_pes_packet_info {
/** PTS/DTS information */
struct dmx_pts_dts_info pts_dts_info;
+
+ /** STC value attached to first TS packet holding the PES */
+ u64 stc;
};
struct dmx_marker_info {
diff --git a/drivers/media/platform/msm/vidc/hfi_packetization.c b/drivers/media/platform/msm/vidc/hfi_packetization.c
index ef3e698..7fc8810 100644
--- a/drivers/media/platform/msm/vidc/hfi_packetization.c
+++ b/drivers/media/platform/msm/vidc/hfi_packetization.c
@@ -1057,6 +1057,51 @@
pkt->size += sizeof(u32) + sizeof(struct hfi_quantization);
break;
}
+ case HAL_PARAM_VENC_SESSION_QP_RANGE:
+ {
+ struct hfi_quantization_range *hfi;
+ struct hfi_quantization_range *hal_range =
+ (struct hfi_quantization_range *) pdata;
+ u32 min_qp, max_qp;
+
+ pkt->rg_property_data[0] =
+ HFI_PROPERTY_PARAM_VENC_SESSION_QP_RANGE;
+ hfi = (struct hfi_quantization_range *)
+ &pkt->rg_property_data[1];
+
+ min_qp = hal_range->min_qp;
+ max_qp = hal_range->max_qp;
+
+ /* We'll be packing in the qp, so make sure we
+ * won't be losing data when masking */
+ if (min_qp > 0xff || max_qp > 0xff) {
+ dprintk(VIDC_ERR, "qp value out of range\n");
+ rc = -ERANGE;
+ break;
+ }
+
+ /* When creating the packet, pack the qp value as
+ * 0xiippbb, where ii = qp range for I-frames,
+ * pp = qp range for P-frames, etc. */
+ hfi->min_qp = min_qp | min_qp << 8 | min_qp << 16;
+ hfi->max_qp = max_qp | max_qp << 8 | max_qp << 16;
+ hfi->layer_id = hal_range->layer_id;
+
+ pkt->size += sizeof(u32) +
+ sizeof(struct hfi_quantization_range);
+ break;
+ }
+ case HAL_PARAM_VENC_MAX_NUM_B_FRAMES:
+ {
+ struct hfi_max_num_b_frames *hfi;
+ pkt->rg_property_data[0] =
+ HFI_PROPERTY_PARAM_VENC_MAX_NUM_B_FRAMES;
+ hfi = (struct hfi_max_num_b_frames *) &pkt->rg_property_data[1];
+ memcpy(hfi, (struct hfi_max_num_b_frames *) pdata,
+ sizeof(struct hfi_max_num_b_frames));
+ pkt->size += sizeof(u32) + sizeof(struct hfi_max_num_b_frames);
+ break;
+ }
case HAL_CONFIG_VENC_INTRA_PERIOD:
{
struct hfi_intra_period *hfi;
@@ -1203,6 +1248,16 @@
}
case HAL_CONFIG_VPE_DEINTERLACE:
break;
+ case HAL_PARAM_VENC_H264_GENERATE_AUDNAL:
+ {
+ struct hfi_enable *hfi;
+ pkt->rg_property_data[0] =
+ HFI_PROPERTY_PARAM_VENC_H264_GENERATE_AUDNAL;
+ hfi = (struct hfi_enable *) &pkt->rg_property_data[1];
+ hfi->enable = ((struct hal_enable *) pdata)->enable;
+ pkt->size += sizeof(u32) + sizeof(struct hfi_enable);
+ break;
+ }
/* FOLLOWING PROPERTIES ARE NOT IMPLEMENTED IN CORE YET */
case HAL_CONFIG_BUFFER_REQUIREMENTS:
case HAL_CONFIG_PRIORITY:
diff --git a/drivers/media/platform/msm/vidc/hfi_response_handler.c b/drivers/media/platform/msm/vidc/hfi_response_handler.c
index 91fb514..43a3dad 100644
--- a/drivers/media/platform/msm/vidc/hfi_response_handler.c
+++ b/drivers/media/platform/msm/vidc/hfi_response_handler.c
@@ -174,8 +174,8 @@
switch (pkt->event_id) {
case HFI_EVENT_SYS_ERROR:
- dprintk(VIDC_ERR, "HFI_EVENT_SYS_ERROR: %d\n",
- pkt->event_data1);
+ dprintk(VIDC_ERR, "HFI_EVENT_SYS_ERROR: %d, 0x%x\n",
+ pkt->event_data1, pkt->event_data2);
hfi_process_sys_error(callback, device_id);
break;
case HFI_EVENT_SESSION_ERROR:
diff --git a/drivers/media/platform/msm/vidc/msm_venc.c b/drivers/media/platform/msm/vidc/msm_venc.c
index da97c7a..5f47ae1 100644
--- a/drivers/media/platform/msm/vidc/msm_venc.c
+++ b/drivers/media/platform/msm/vidc/msm_venc.c
@@ -35,6 +35,7 @@
#define P_FRAME_QP 28
#define B_FRAME_QP 30
#define MAX_INTRA_REFRESH_MBS 300
+#define MAX_NUM_B_FRAMES 4
#define L_MODE V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY
#define CODING V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_CODING_EFFICIENCY
@@ -419,6 +420,30 @@
.cluster = MSM_VENC_CTRL_CLUSTER_QP,
},
{
+ .id = V4L2_CID_MPEG_VIDEO_H264_MIN_QP,
+ .name = "H264 Minimum QP",
+ .type = V4L2_CTRL_TYPE_INTEGER,
+ .minimum = 1,
+ .maximum = 51,
+ .default_value = 1,
+ .step = 1,
+ .menu_skip_mask = 0,
+ .qmenu = NULL,
+ .cluster = MSM_VENC_CTRL_CLUSTER_QP,
+ },
+ {
+ .id = V4L2_CID_MPEG_VIDEO_H264_MAX_QP,
+ .name = "H264 Maximum QP",
+ .type = V4L2_CTRL_TYPE_INTEGER,
+ .minimum = 1,
+ .maximum = 51,
+ .default_value = 51,
+ .step = 1,
+ .menu_skip_mask = 0,
+ .qmenu = NULL,
+ .cluster = MSM_VENC_CTRL_CLUSTER_QP,
+ },
+ {
.id = V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE,
.name = "Slice Mode",
.type = V4L2_CTRL_TYPE_MENU,
@@ -641,6 +666,15 @@
V4L2_MPEG_VIDC_VIDEO_H264_VUI_TIMING_INFO_DISABLED,
.cluster = MSM_VENC_CTRL_CLUSTER_TIMING,
},
+ {
+ .id = V4L2_CID_MPEG_VIDC_VIDEO_H264_AU_DELIMITER,
+ .name = "H264 AU Delimiter",
+ .type = V4L2_CTRL_TYPE_BOOLEAN,
+ .minimum = V4L2_MPEG_VIDC_VIDEO_H264_AU_DELIMITER_DISABLED,
+ .maximum = V4L2_MPEG_VIDC_VIDEO_H264_AU_DELIMITER_ENABLED,
+ .default_value =
+ V4L2_MPEG_VIDC_VIDEO_H264_AU_DELIMITER_DISABLED,
+ },
};
#define NUM_CTRLS ARRAY_SIZE(msm_venc_ctrls)
@@ -728,7 +762,7 @@
struct v4l2_ctrl *ctrl = NULL;
u32 extradata = 0;
if (!q || !q->drv_priv) {
- dprintk(VIDC_ERR, "Invalid input, q = %p\n", q);
+ dprintk(VIDC_ERR, "Invalid input\n");
return -EINVAL;
}
inst = q->drv_priv;
@@ -1129,6 +1163,7 @@
struct hal_h264_db_control h264_db_control;
struct hal_enable enable;
struct hal_h264_vui_timing_info vui_timing_info;
+ struct hal_quantization_range qp_range;
u32 property_id = 0, property_val = 0;
void *pdata = NULL;
struct v4l2_ctrl *temp_ctrl = NULL;
@@ -1203,11 +1238,24 @@
break;
case V4L2_CID_MPEG_VIDC_VIDEO_NUM_B_FRAMES:
temp_ctrl = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_NUM_P_FRAMES);
-
- property_id =
- HAL_CONFIG_VENC_INTRA_PERIOD;
intra_period.bframes = ctrl->val;
intra_period.pframes = temp_ctrl->val;
+ if (intra_period.bframes) {
+ u32 max_num_b_frames = MAX_NUM_B_FRAMES;
+ property_id =
+ HAL_PARAM_VENC_MAX_NUM_B_FRAMES;
+ pdata = &max_num_b_frames;
+ rc = call_hfi_op(hdev, session_set_property,
+ (void *)inst->session, property_id, pdata);
+ if (rc) {
+ dprintk(VIDC_ERR,
+ "Failed : Setprop MAX_NUM_B_FRAMES"
+ "%d", rc);
+ break;
+ }
+ }
+ property_id =
+ HAL_CONFIG_VENC_INTRA_PERIOD;
pdata = &intra_period;
break;
case V4L2_CID_MPEG_VIDC_VIDEO_REQUEST_IFRAME:
@@ -1458,6 +1506,44 @@
pdata = &quantization;
break;
}
+ case V4L2_CID_MPEG_VIDEO_H264_MIN_QP: {
+ struct v4l2_ctrl *qp_max;
+
+ qp_max = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_H264_MAX_QP);
+ if (ctrl->val >= qp_max->val) {
+ dprintk(VIDC_ERR, "Bad range: Min QP (%d) > Max QP(%d)",
+ ctrl->val, qp_max->val);
+ rc = -ERANGE;
+ break;
+ }
+
+ property_id = HAL_PARAM_VENC_SESSION_QP_RANGE;
+ qp_range.layer_id = 0;
+ qp_range.max_qp = qp_max->val;
+ qp_range.min_qp = ctrl->val;
+
+ pdata = &qp_range;
+ break;
+ }
+ case V4L2_CID_MPEG_VIDEO_H264_MAX_QP: {
+ struct v4l2_ctrl *qp_min;
+
+ qp_min = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_H264_MIN_QP);
+ if (ctrl->val <= qp_min->val) {
+ dprintk(VIDC_ERR, "Bad range: Max QP (%d) < Min QP(%d)",
+ ctrl->val, qp_min->val);
+ rc = -ERANGE;
+ break;
+ }
+
+ property_id = HAL_PARAM_VENC_SESSION_QP_RANGE;
+ qp_range.layer_id = 0;
+ qp_range.max_qp = ctrl->val;
+ qp_range.min_qp = qp_min->val;
+
+ pdata = &qp_range;
+ break;
+ }
case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE: {
int temp = 0;
@@ -1680,6 +1766,23 @@
pdata = &vui_timing_info;
break;
}
+ case V4L2_CID_MPEG_VIDC_VIDEO_H264_AU_DELIMITER:
+ property_id = HAL_PARAM_VENC_H264_GENERATE_AUDNAL;
+
+ switch (ctrl->val) {
+ case V4L2_MPEG_VIDC_VIDEO_H264_AU_DELIMITER_DISABLED:
+ enable.enable = 0;
+ break;
+ case V4L2_MPEG_VIDC_VIDEO_H264_AU_DELIMITER_ENABLED:
+ enable.enable = 1;
+ break;
+ default:
+ rc = -ENOTSUPP;
+ break;
+ }
+
+ pdata = &enable;
+ break;
default:
rc = -ENOTSUPP;
break;
@@ -1713,10 +1816,13 @@
for (c = 0; c < ctrl->ncontrols; ++c) {
if (ctrl->cluster[c]->is_new) {
- rc = try_set_ctrl(inst, ctrl->cluster[c]);
+ struct v4l2_ctrl *temp = ctrl->cluster[c];
+
+ rc = try_set_ctrl(inst, temp);
if (rc) {
- dprintk(VIDC_ERR, "Failed setting %x",
- ctrl->cluster[c]->id);
+ dprintk(VIDC_ERR, "Failed setting %s (%x)",
+ v4l2_ctrl_get_name(temp->id),
+ temp->id);
break;
}
}
diff --git a/drivers/media/platform/msm/vidc/msm_vidc_common.c b/drivers/media/platform/msm/vidc/msm_vidc_common.c
index dc08c64..d880016 100644
--- a/drivers/media/platform/msm/vidc/msm_vidc_common.c
+++ b/drivers/media/platform/msm/vidc/msm_vidc_common.c
@@ -22,7 +22,7 @@
#include "msm_smem.h"
#include "msm_vidc_debug.h"
-#define HW_RESPONSE_TIMEOUT 200
+#define HW_RESPONSE_TIMEOUT 1000
#define IS_ALREADY_IN_STATE(__p, __d) ({\
int __rc = (__p >= __d);\
@@ -1282,7 +1282,6 @@
}
hdev = inst->core->device;
-
if (IS_ALREADY_IN_STATE(flipped_state, MSM_VIDC_LOAD_RESOURCES)) {
dprintk(VIDC_INFO, "inst: %p is already in state: %d\n",
inst, inst->state);
@@ -1668,6 +1667,7 @@
core->state == VIDC_CORE_INVALID) {
dprintk(VIDC_ERR,
"Core is in bad state can't change the state");
+ rc = -EINVAL;
goto exit;
}
flipped_state = get_flipped_state(inst->state, state);
@@ -1901,8 +1901,14 @@
dprintk(VIDC_ERR, "%s invalid parameters", __func__);
return -EINVAL;
}
- hdev = inst->core->device;
+ if (inst->state == MSM_VIDC_CORE_INVALID ||
+ inst->core->state == VIDC_CORE_INVALID) {
+ dprintk(VIDC_ERR,
+ "Core is in bad state can't query get_bufreqs()");
+ return -EINVAL;
+ }
+ hdev = inst->core->device;
mutex_lock(&inst->sync_lock);
if (inst->state < MSM_VIDC_OPEN_DONE || inst->state >= MSM_VIDC_CLOSE) {
dprintk(VIDC_ERR,
diff --git a/drivers/media/platform/msm/vidc/venus_hfi.c b/drivers/media/platform/msm/vidc/venus_hfi.c
index 66c3408..ed4f317 100644
--- a/drivers/media/platform/msm/vidc/venus_hfi.c
+++ b/drivers/media/platform/msm/vidc/venus_hfi.c
@@ -547,7 +547,7 @@
q_info = &device->iface_queues[VIDC_IFACEQ_CMDQ_IDX];
if (!q_info) {
dprintk(VIDC_ERR, "cannot write to shared Q's");
- goto err_q_write;
+ goto err_q_null;
}
mutex_lock(&device->clock_lock);
result = venus_hfi_clk_gating_off(device);
@@ -572,8 +572,9 @@
dprintk(VIDC_ERR, "venus_hfi_iface_cmdq_write:queue_full");
}
err_q_write:
- mutex_unlock(&device->write_lock);
mutex_unlock(&device->clock_lock);
+err_q_null:
+ mutex_unlock(&device->write_lock);
return result;
}
@@ -592,7 +593,7 @@
q_array.align_virtual_addr == 0) {
dprintk(VIDC_ERR, "cannot read from shared MSG Q's");
rc = -ENODATA;
- goto read_error;
+ goto read_error_null;
}
q_info = &device->iface_queues[VIDC_IFACEQ_MSGQ_IDX];
mutex_lock(&device->clock_lock);
@@ -614,8 +615,9 @@
rc = -ENODATA;
}
read_error:
- mutex_unlock(&device->read_lock);
mutex_unlock(&device->clock_lock);
+read_error_null:
+ mutex_unlock(&device->read_lock);
return rc;
}
@@ -634,7 +636,7 @@
q_array.align_virtual_addr == 0) {
dprintk(VIDC_ERR, "cannot read from shared DBG Q's");
rc = -ENODATA;
- goto dbg_error;
+ goto dbg_error_null;
}
mutex_lock(&device->clock_lock);
rc = venus_hfi_clk_gating_off(device);
@@ -656,8 +658,9 @@
rc = -ENODATA;
}
dbg_error:
- mutex_unlock(&device->read_lock);
mutex_unlock(&device->clock_lock);
+dbg_error_null:
+ mutex_unlock(&device->read_lock);
return rc;
}
@@ -1070,8 +1073,8 @@
disable_irq_nosync(dev->hal_data->irq);
dev->intr_status = 0;
venus_hfi_interface_queues_release(dev);
+ mutex_unlock(&dev->clock_lock);
}
- mutex_unlock(&dev->clock_lock);
dprintk(VIDC_INFO, "HAL exited\n");
return 0;
}
@@ -1867,21 +1870,46 @@
if (((ctrl_status & VIDC_CPU_CS_SCIACMDARG0_HFI_CTRL_INIT_IDLE_MSG_BMSK)
!= 0) && !rc)
venus_hfi_clk_gating_on(device);
- mutex_unlock(&device->write_lock);
mutex_unlock(&device->clock_lock);
+ mutex_unlock(&device->write_lock);
return rc;
}
+static void venus_hfi_process_msg_event_notify(
+ struct venus_hfi_device *device, void *packet)
+{
+ struct hfi_sfr_struct *vsfr = NULL;
+ struct hfi_msg_event_notify_packet *event_pkt;
+ struct vidc_hal_msg_pkt_hdr *msg_hdr;
+ msg_hdr = (struct vidc_hal_msg_pkt_hdr *)packet;
+ event_pkt =
+ (struct hfi_msg_event_notify_packet *)msg_hdr;
+ if (event_pkt && event_pkt->event_id ==
+ HFI_EVENT_SYS_ERROR) {
+ vsfr = (struct hfi_sfr_struct *)
+ device->sfr.align_virtual_addr;
+ if (vsfr)
+ dprintk(VIDC_ERR, "SFR Message from FW : %s",
+ vsfr->rg_data);
+ }
+}
static void venus_hfi_response_handler(struct venus_hfi_device *device)
{
u8 packet[VIDC_IFACEQ_MED_PKT_SIZE];
u32 rc = 0;
+ struct hfi_sfr_struct *vsfr = NULL;
dprintk(VIDC_INFO, "#####venus_hfi_response_handler#####\n");
if (device) {
if ((device->intr_status &
VIDC_WRAPPER_INTR_CLEAR_A2HWD_BMSK)) {
dprintk(VIDC_ERR, "Received: Watchdog timeout %s",
__func__);
+ vsfr = (struct hfi_sfr_struct *)
+ device->sfr.align_virtual_addr;
+ if (vsfr)
+ dprintk(VIDC_ERR,
+ "SFR Message from FW : %s",
+ vsfr->rg_data);
venus_hfi_process_sys_watchdog_timeout(device);
}
@@ -1889,6 +1917,9 @@
rc = hfi_process_msg_packet(device->callback,
device->device_id,
(struct vidc_hal_msg_pkt_hdr *) packet);
+ if (rc == HFI_MSG_EVENT_NOTIFY)
+ venus_hfi_process_msg_event_notify(
+ device, (void *)packet);
}
while (!venus_hfi_iface_dbgq_read(device, packet)) {
struct hfi_msg_sys_debug_packet *pkt =
@@ -2751,8 +2782,8 @@
if (device->resources.fw.cookie) {
flush_workqueue(device->vidc_workq);
venus_hfi_disable_clks(device);
- venus_hfi_iommu_detach(device);
subsystem_put(device->resources.fw.cookie);
+ venus_hfi_iommu_detach(device);
device->resources.fw.cookie = NULL;
}
}
diff --git a/drivers/media/platform/msm/vidc/vidc_hfi_api.h b/drivers/media/platform/msm/vidc/vidc_hfi_api.h
index 3729c3a..3fbfec4 100644
--- a/drivers/media/platform/msm/vidc/vidc_hfi_api.h
+++ b/drivers/media/platform/msm/vidc/vidc_hfi_api.h
@@ -130,6 +130,7 @@
HAL_PARAM_VENC_H264_DEBLOCK_CONTROL,
HAL_PARAM_VENC_TEMPORAL_SPATIAL_TRADEOFF,
HAL_PARAM_VENC_SESSION_QP,
+ HAL_PARAM_VENC_SESSION_QP_RANGE,
HAL_CONFIG_VENC_INTRA_PERIOD,
HAL_CONFIG_VENC_IDR_PERIOD,
HAL_CONFIG_VPE_OPERATIONS,
@@ -168,6 +169,8 @@
HAL_PARAM_VENC_H264_ENTROPY_CABAC_MODEL,
HAL_CONFIG_VENC_MAX_BITRATE,
HAL_PARAM_VENC_H264_VUI_TIMING_INFO,
+ HAL_PARAM_VENC_H264_GENERATE_AUDNAL,
+ HAL_PARAM_VENC_MAX_NUM_B_FRAMES,
};
enum hal_domain {
@@ -595,6 +598,12 @@
u32 layer_id;
};
+struct hal_quantization_range {
+ u32 min_qp;
+ u32 max_qp;
+ u32 layer_id;
+};
+
struct hal_intra_period {
u32 pframes;
u32 bframes;
diff --git a/drivers/media/platform/msm/vidc/vidc_hfi_helper.h b/drivers/media/platform/msm/vidc/vidc_hfi_helper.h
index 2d0c3bd..66eade1 100644
--- a/drivers/media/platform/msm/vidc/vidc_hfi_helper.h
+++ b/drivers/media/platform/msm/vidc/vidc_hfi_helper.h
@@ -304,7 +304,8 @@
(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x01E)
#define HFI_PROPERTY_PARAM_VENC_VC1_PERF_CFG \
(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x01F)
-
+#define HFI_PROPERTY_PARAM_VENC_MAX_NUM_B_FRAMES \
+ (HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x020)
#define HFI_PROPERTY_CONFIG_VENC_COMMON_START \
(HFI_DOMAIN_BASE_VENC + HFI_ARCH_COMMON_OFFSET + 0x6000)
#define HFI_PROPERTY_CONFIG_VENC_TARGET_BITRATE \
@@ -424,6 +425,10 @@
u32 idr_period;
};
+struct hfi_max_num_b_frames {
+ u32 max_num_b_frames;
+};
+
struct hfi_intra_period {
u32 pframes;
u32 bframes;
diff --git a/drivers/misc/qseecom.c b/drivers/misc/qseecom.c
index 05a15b1..ac77bfb 100644
--- a/drivers/misc/qseecom.c
+++ b/drivers/misc/qseecom.c
@@ -565,13 +565,14 @@
if (wait_event_freezable(qseecom.send_resp_wq,
__qseecom_listener_has_sent_rsp(data))) {
pr_warning("Interrupted: exiting send_cmd loop\n");
- return -ERESTARTSYS;
+ ret = -ERESTARTSYS;
}
- if (data->abort) {
- pr_err("Aborting listener service %d\n",
- data->listener.id);
- rc = -ENODEV;
+ if ((data->abort) || (ret == -ERESTARTSYS)) {
+ pr_err("Abort clnt %d waiting on lstnr svc %d, ret %d",
+ data->client.app_id, lstnr, ret);
+ if (data->abort)
+ rc = -ENODEV;
send_data_rsp.status = QSEOS_RESULT_FAILURE;
} else {
send_data_rsp.status = QSEOS_RESULT_SUCCESS;
@@ -672,7 +673,7 @@
app_id = ret;
if (app_id) {
- pr_warn("App id %d (%s) already exists\n", app_id,
+ pr_debug("App id %d (%s) already exists\n", app_id,
(char *)(req.app_name));
spin_lock_irqsave(&qseecom.registered_app_list_lock, flags);
list_for_each_entry(entry,
@@ -830,7 +831,7 @@
break;
} else {
ptr_app->ref_cnt--;
- pr_warn("Can't unload app(%d) inuse\n",
+ pr_debug("Can't unload app(%d) inuse\n",
ptr_app->app_id);
break;
}
@@ -1647,7 +1648,6 @@
data->abort = 0;
data->type = QSEECOM_CLIENT_APP;
data->released = false;
- data->client.app_id = ret;
data->client.sb_length = size;
data->client.user_virt_sb_base = 0;
data->client.ihandle = NULL;
@@ -1692,7 +1692,7 @@
*handle = NULL;
return -EINVAL;
}
-
+ data->client.app_id = ret;
if (ret > 0) {
pr_warn("App id %d for [%s] app exists\n", ret,
(char *)app_ireq.app_name);
@@ -2315,7 +2315,7 @@
pr_err(" scm call to check if app is loaded failed");
return ret; /* scm call failed */
} else if (ret > 0) {
- pr_warn("App id %d (%s) already exists\n", ret,
+ pr_debug("App id %d (%s) already exists\n", ret,
(char *)(req.app_name));
spin_lock_irqsave(&qseecom.registered_app_list_lock, flags);
list_for_each_entry(entry,
diff --git a/drivers/misc/tspp.c b/drivers/misc/tspp.c
index dbb4f5e..73cae32 100644
--- a/drivers/misc/tspp.c
+++ b/drivers/misc/tspp.c
@@ -1571,6 +1571,7 @@
int id;
int table_idx;
u32 val;
+ unsigned long flags;
struct sps_connect *config;
struct tspp_device *pdev;
@@ -1591,6 +1592,15 @@
if (!channel->used)
return 0;
+ /*
+ * Need to protect access to used and waiting fields, as they are
+ * used by the tasklet which is invoked from interrupt context
+ */
+ spin_lock_irqsave(&pdev->spinlock, flags);
+ channel->used = 0;
+ channel->waiting = NULL;
+ spin_unlock_irqrestore(&pdev->spinlock, flags);
+
if (channel->expiration_period_ms)
del_timer(&channel->expiration_timer);
@@ -1644,9 +1654,7 @@
channel->buffer_count = 0;
channel->data = NULL;
channel->read = NULL;
- channel->waiting = NULL;
channel->locked = NULL;
- channel->used = 0;
if (tspp_channels_in_use(pdev) == 0) {
wake_unlock(&pdev->wake_lock);
diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
index 4e12bb7..147e378 100644
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
@@ -1127,6 +1127,33 @@
}
#endif
+static inline unsigned long get_vm_size(struct vm_area_struct *vma)
+{
+ return vma->vm_end - vma->vm_start;
+}
+
+static inline resource_size_t get_vm_offset(struct vm_area_struct *vma)
+{
+ return (resource_size_t) vma->vm_pgoff << PAGE_SHIFT;
+}
+
+/*
+ * Set a new vm offset.
+ *
+ * Verify that the incoming offset really works as a page offset,
+ * and that the offset and size fit in a resource_size_t.
+ */
+static inline int set_vm_offset(struct vm_area_struct *vma, resource_size_t off)
+{
+ pgoff_t pgoff = off >> PAGE_SHIFT;
+ if (off != (resource_size_t) pgoff << PAGE_SHIFT)
+ return -EINVAL;
+ if (off + get_vm_size(vma) - 1 < off)
+ return -EINVAL;
+ vma->vm_pgoff = pgoff;
+ return 0;
+}
+
/*
* set up a mapping for shared memory segments
*/
@@ -1136,20 +1163,29 @@
struct mtd_file_info *mfi = file->private_data;
struct mtd_info *mtd = mfi->mtd;
struct map_info *map = mtd->priv;
- unsigned long start;
- unsigned long off;
- u32 len;
+ resource_size_t start, off;
+ unsigned long len, vma_len;
if (mtd->type == MTD_RAM || mtd->type == MTD_ROM) {
- off = vma->vm_pgoff << PAGE_SHIFT;
+ off = get_vm_offset(vma);
start = map->phys;
len = PAGE_ALIGN((start & ~PAGE_MASK) + map->size);
start &= PAGE_MASK;
- if ((vma->vm_end - vma->vm_start + off) > len)
+ vma_len = get_vm_size(vma);
+
+ /* Overflow in off+len? */
+ if (vma_len + off < off)
+ return -EINVAL;
+ /* Does it fit in the mapping? */
+ if (vma_len + off > len)
return -EINVAL;
off += start;
- vma->vm_pgoff = off >> PAGE_SHIFT;
+ /* Did that overflow? */
+ if (off < start)
+ return -EINVAL;
+ if (set_vm_offset(vma, off) < 0)
+ return -EINVAL;
vma->vm_flags |= VM_IO | VM_RESERVED;
#ifdef pgprot_noncached
diff --git a/drivers/platform/msm/ipa/a2_service.c b/drivers/platform/msm/ipa/a2_service.c
index 4b5f0a2..3a93c15 100644
--- a/drivers/platform/msm/ipa/a2_service.c
+++ b/drivers/platform/msm/ipa/a2_service.c
@@ -205,6 +205,7 @@
smsm_change_state(SMSM_APPS_STATE,
clear_bit & SMSM_A2_POWER_CONTROL_ACK,
~clear_bit & SMSM_A2_POWER_CONTROL_ACK);
+ IPA_STATS_INC_CNT(ipa_ctx->stats.a2_power_apps_acks);
clear_bit = ~clear_bit;
}
@@ -216,10 +217,13 @@
if (a2_mux_ctx->bam_dmux_uplink_vote == vote)
IPADBG("%s: warning - duplicate power vote\n", __func__);
a2_mux_ctx->bam_dmux_uplink_vote = vote;
- if (vote)
+ if (vote) {
smsm_change_state(SMSM_APPS_STATE, 0, SMSM_A2_POWER_CONTROL);
- else
+ IPA_STATS_INC_CNT(ipa_ctx->stats.a2_power_on_reqs_out);
+ } else {
smsm_change_state(SMSM_APPS_STATE, SMSM_A2_POWER_CONTROL, 0);
+ IPA_STATS_INC_CNT(ipa_ctx->stats.a2_power_off_reqs_out);
+ }
}
static inline void ul_powerdown(void)
@@ -634,12 +638,14 @@
last_processed_state = new_state & SMSM_A2_POWER_CONTROL;
if (new_state & SMSM_A2_POWER_CONTROL) {
IPADBG("%s: MODEM PWR CTRL 1\n", __func__);
+ IPA_STATS_INC_CNT(ipa_ctx->stats.a2_power_on_reqs_in);
grab_wakelock();
(void) connect_to_bam();
queue_work(a2_mux_ctx->a2_mux_tx_workqueue,
&a2_mux_ctx->kickoff_ul_request_resource);
} else if (!(new_state & SMSM_A2_POWER_CONTROL)) {
IPADBG("%s: MODEM PWR CTRL 0\n", __func__);
+ IPA_STATS_INC_CNT(ipa_ctx->stats.a2_power_off_reqs_in);
(void) disconnect_to_bam();
release_wakelock();
} else {
@@ -653,6 +659,7 @@
{
IPADBG("%s: 0x%08x -> 0x%08x\n", __func__, old_state,
new_state);
+ IPA_STATS_INC_CNT(ipa_ctx->stats.a2_power_modem_acks);
complete_all(&a2_mux_ctx->ul_wakeup_ack_completion);
}
diff --git a/drivers/platform/msm/ipa/ipa.c b/drivers/platform/msm/ipa/ipa.c
index 5cc5d46..16f722c 100644
--- a/drivers/platform/msm/ipa/ipa.c
+++ b/drivers/platform/msm/ipa/ipa.c
@@ -1460,6 +1460,41 @@
WARN_ON(1);
}
+/**
+* ipa_inc_client_enable_clks() - Increase active clients counter, and
+* enable ipa clocks if necessary
+*
+* Return codes:
+* None
+*/
+void ipa_inc_client_enable_clks(void)
+{
+ mutex_lock(&ipa_ctx->ipa_active_clients_lock);
+ ipa_ctx->ipa_active_clients++;
+ if (ipa_ctx->ipa_active_clients == 1)
+ if (ipa_ctx->ipa_hw_mode == IPA_HW_MODE_NORMAL)
+ ipa_enable_clks();
+ mutex_unlock(&ipa_ctx->ipa_active_clients_lock);
+}
+
+/**
+* ipa_dec_client_disable_clks() - Decrease active clients counter, and
+* disable ipa clocks if necessary
+*
+* Return codes:
+* None
+*/
+void ipa_dec_client_disable_clks(void)
+{
+ mutex_lock(&ipa_ctx->ipa_active_clients_lock);
+ ipa_ctx->ipa_active_clients--;
+ if (ipa_ctx->ipa_active_clients == 0)
+ if (ipa_ctx->ipa_hw_mode == IPA_HW_MODE_NORMAL)
+ ipa_disable_clks();
+ mutex_unlock(&ipa_ctx->ipa_active_clients_lock);
+}
+
+
static int ipa_setup_bam_cfg(const struct ipa_plat_drv_res *res)
{
void *bam_cnfg_bits;
@@ -1845,7 +1880,8 @@
ipa_ctx->flt_rule_hdl_tree = RB_ROOT;
ipa_ctx->tag_tree = RB_ROOT;
- atomic_set(&ipa_ctx->ipa_active_clients, 0);
+ mutex_init(&ipa_ctx->ipa_active_clients_lock);
+ ipa_ctx->ipa_active_clients = 0;
result = ipa_bridge_init();
if (result) {
diff --git a/drivers/platform/msm/ipa/ipa_bridge.c b/drivers/platform/msm/ipa/ipa_bridge.c
index dd00081..83b7175 100644
--- a/drivers/platform/msm/ipa/ipa_bridge.c
+++ b/drivers/platform/msm/ipa/ipa_bridge.c
@@ -726,10 +726,7 @@
return -EINVAL;
}
- if (atomic_inc_return(&ipa_ctx->ipa_active_clients) == 1) {
- if (ipa_ctx->ipa_hw_mode == IPA_HW_MODE_NORMAL)
- ipa_enable_clks();
- }
+ ipa_inc_client_enable_clks();
if (setup_bridge_to_ipa(dir, type, props, clnt_hdl)) {
IPAERR("fail to setup SYS pipe to IPA dir=%d type=%d\n",
@@ -751,10 +748,7 @@
bail_a2:
ipa_bridge_teardown(dir, type, *clnt_hdl);
bail_ipa:
- if (atomic_dec_return(&ipa_ctx->ipa_active_clients) == 0) {
- if (ipa_ctx->ipa_hw_mode == IPA_HW_MODE_NORMAL)
- ipa_disable_clks();
- }
+ ipa_dec_client_disable_clks();
return ret;
}
EXPORT_SYMBOL(ipa_bridge_setup);
@@ -826,10 +820,7 @@
memset(&ipa_ctx->ep[clnt_hdl], 0, sizeof(struct ipa_ep_context));
- if (atomic_dec_return(&ipa_ctx->ipa_active_clients) == 0) {
- if (ipa_ctx->ipa_hw_mode == IPA_HW_MODE_NORMAL)
- ipa_disable_clks();
- }
+ ipa_dec_client_disable_clks();
return 0;
}
diff --git a/drivers/platform/msm/ipa/ipa_client.c b/drivers/platform/msm/ipa/ipa_client.c
index f2f80bf..6033510 100644
--- a/drivers/platform/msm/ipa/ipa_client.c
+++ b/drivers/platform/msm/ipa/ipa_client.c
@@ -204,9 +204,7 @@
int result = -EFAULT;
struct ipa_ep_context *ep;
- if (atomic_inc_return(&ipa_ctx->ipa_active_clients) == 1)
- if (ipa_ctx->ipa_hw_mode == IPA_HW_MODE_NORMAL)
- ipa_enable_clks();
+ ipa_inc_client_enable_clks();
if (in == NULL || sps == NULL || clnt_hdl == NULL ||
in->client >= IPA_CLIENT_MAX ||
@@ -342,11 +340,7 @@
ipa_cfg_ep_fail:
memset(&ipa_ctx->ep[ipa_ep_idx], 0, sizeof(struct ipa_ep_context));
fail:
- if (atomic_dec_return(&ipa_ctx->ipa_active_clients) == 0) {
- if (ipa_ctx->ipa_hw_mode == IPA_HW_MODE_NORMAL)
- ipa_disable_clks();
- }
-
+ ipa_dec_client_disable_clks();
return result;
}
EXPORT_SYMBOL(ipa_connect);
@@ -421,10 +415,7 @@
ipa_enable_data_path(clnt_hdl);
memset(&ipa_ctx->ep[clnt_hdl], 0, sizeof(struct ipa_ep_context));
- if (atomic_dec_return(&ipa_ctx->ipa_active_clients) == 0) {
- if (ipa_ctx->ipa_hw_mode == IPA_HW_MODE_NORMAL)
- ipa_disable_clks();
- }
+ ipa_dec_client_disable_clks();
IPADBG("client (ep: %d) disconnected\n", clnt_hdl);
diff --git a/drivers/platform/msm/ipa/ipa_debugfs.c b/drivers/platform/msm/ipa/ipa_debugfs.c
index 51a950d..b1ac04c 100644
--- a/drivers/platform/msm/ipa/ipa_debugfs.c
+++ b/drivers/platform/msm/ipa/ipa_debugfs.c
@@ -556,15 +556,27 @@
"x_intr_repost=%u\n"
"rx_q_len=%u\n"
"act_clnt=%u\n"
- "con_clnt_bmap=0x%x\n",
+ "con_clnt_bmap=0x%x\n"
+ "a2_power_on_reqs_in=%u\n"
+ "a2_power_on_reqs_out=%u\n"
+ "a2_power_off_reqs_in=%u\n"
+ "a2_power_off_reqs_out=%u\n"
+ "a2_power_modem_acks=%u\n"
+ "a2_power_apps_acks=%u\n",
ipa_ctx->stats.tx_sw_pkts,
ipa_ctx->stats.tx_hw_pkts,
ipa_ctx->stats.rx_pkts,
ipa_ctx->stats.rx_repl_repost,
ipa_ctx->stats.x_intr_repost,
ipa_ctx->stats.rx_q_len,
- atomic_read(&ipa_ctx->ipa_active_clients),
- connect);
+ ipa_ctx->ipa_active_clients,
+ connect,
+ ipa_ctx->stats.a2_power_on_reqs_in,
+ ipa_ctx->stats.a2_power_on_reqs_out,
+ ipa_ctx->stats.a2_power_off_reqs_in,
+ ipa_ctx->stats.a2_power_off_reqs_out,
+ ipa_ctx->stats.a2_power_modem_acks,
+ ipa_ctx->stats.a2_power_apps_acks);
cnt += nbytes;
for (i = 0; i < MAX_NUM_EXCP; i++) {
diff --git a/drivers/platform/msm/ipa/ipa_dp.c b/drivers/platform/msm/ipa/ipa_dp.c
index 2555c6b..228c77fe 100644
--- a/drivers/platform/msm/ipa/ipa_dp.c
+++ b/drivers/platform/msm/ipa/ipa_dp.c
@@ -433,9 +433,7 @@
struct ipa_desc *desc;
int result = 0;
- if (atomic_inc_return(&ipa_ctx->ipa_active_clients) == 1)
- if (ipa_ctx->ipa_hw_mode == IPA_HW_MODE_NORMAL)
- ipa_enable_clks();
+ ipa_inc_client_enable_clks();
if (num_desc == 1) {
init_completion(&descr->xfer_done);
@@ -471,9 +469,7 @@
IPA_STATS_INC_IC_CNT(num_desc, descr, ipa_ctx->stats.imm_cmds);
bail:
- if (atomic_dec_return(&ipa_ctx->ipa_active_clients) == 0)
- if (ipa_ctx->ipa_hw_mode == IPA_HW_MODE_NORMAL)
- ipa_disable_clks();
+ ipa_dec_client_disable_clks();
return result;
}
@@ -1087,6 +1083,7 @@
int inactive_cycles = 0;
int cnt;
+ ipa_inc_client_enable_clks();
do {
cnt = ipa_handle_rx_core(true, true);
if (cnt == 0) {
@@ -1098,6 +1095,7 @@
} while (inactive_cycles <= POLLING_INACTIVITY);
ipa_rx_switch_to_intr_mode();
+ ipa_dec_client_disable_clks();
}
/**
diff --git a/drivers/platform/msm/ipa/ipa_i.h b/drivers/platform/msm/ipa/ipa_i.h
index cb67514..1de72fe 100644
--- a/drivers/platform/msm/ipa/ipa_i.h
+++ b/drivers/platform/msm/ipa/ipa_i.h
@@ -531,6 +531,12 @@
u32 rx_q_len;
u32 msg_w[IPA_EVENT_MAX];
u32 msg_r[IPA_EVENT_MAX];
+ u32 a2_power_on_reqs_in;
+ u32 a2_power_on_reqs_out;
+ u32 a2_power_off_reqs_in;
+ u32 a2_power_off_reqs_out;
+ u32 a2_power_modem_acks;
+ u32 a2_power_apps_acks;
};
/**
@@ -644,7 +650,8 @@
struct ipa_mem_buffer empty_rt_tbl_mem;
struct gen_pool *pipe_mem_pool;
struct dma_pool *dma_pool;
- atomic_t ipa_active_clients;
+ struct mutex ipa_active_clients_lock;
+ int ipa_active_clients;
u32 clnt_hdl_cmd;
u32 clnt_hdl_data_in;
u32 clnt_hdl_data_out;
@@ -795,6 +802,8 @@
struct ipa_context *ipa_get_ctx(void);
void ipa_enable_clks(void);
void ipa_disable_clks(void);
+void ipa_inc_client_enable_clks(void);
+void ipa_dec_client_disable_clks(void);
int __ipa_del_rt_rule(u32 rule_hdl);
int __ipa_del_hdr(u32 hdr_hdl);
int __ipa_release_hdr(u32 hdr_hdl);
diff --git a/drivers/power/battery_current_limit.c b/drivers/power/battery_current_limit.c
index ecda153..69fa4a8 100644
--- a/drivers/power/battery_current_limit.c
+++ b/drivers/power/battery_current_limit.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2012, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@@ -120,8 +120,10 @@
if (psy == NULL) {
psy = power_supply_get_by_name("battery");
- if (psy == NULL)
+ if (psy == NULL) {
+ pr_err("failed to get ps battery\n");
return;
+ }
}
if (psy->get_property(psy, POWER_SUPPLY_PROP_CURRENT_NOW, &ret))
@@ -143,6 +145,7 @@
gbcl->bcl_imax_ma = imax_ma;
gbcl->bcl_vbat_mv = vbatt_mv;
+ pr_debug("ibatt %d, imax %d, vbatt %d\n", ibatt_ma, imax_ma, vbatt_mv);
if (gbcl->bcl_threshold_mode[BCL_IBAT_IMAX_THRESHOLD_TYPE_HIGH]
== BCL_IBAT_IMAX_THRESHOLD_ENABLED) {
imax_high_threshold =
@@ -179,8 +182,7 @@
bcl_calculate_imax_trigger();
/* restart the delay work for caculating imax */
schedule_delayed_work(&bcl->bcl_imax_work,
- round_jiffies_relative(msecs_to_jiffies
- (bcl->bcl_poll_interval_msec)));
+ msecs_to_jiffies(bcl->bcl_poll_interval_msec));
}
}
diff --git a/drivers/power/pm8921-charger.c b/drivers/power/pm8921-charger.c
index 459ab1d..e00e1c3 100644
--- a/drivers/power/pm8921-charger.c
+++ b/drivers/power/pm8921-charger.c
@@ -213,6 +213,8 @@
* @alarm_high_mv: the battery alarm voltage high
* @cool_temp_dc: the cool temp threshold in deciCelcius
* @warm_temp_dc: the warm temp threshold in deciCelcius
+ * @hysteresis_temp_dc: the hysteresis between temp thresholds in
+ * deciCelcius
* @resume_voltage_delta: the voltage delta from vdd max at which the
* battery should resume charging
* @term_current: The charging based term current
@@ -235,6 +237,7 @@
unsigned int alarm_high_mv;
int cool_temp_dc;
int warm_temp_dc;
+ int hysteresis_temp_dc;
unsigned int temp_check_period;
unsigned int cool_bat_chg_current;
unsigned int warm_bat_chg_current;
@@ -308,6 +311,7 @@
static int thermal_mitigation;
static struct pm8921_chg_chip *the_chip;
+static void check_temp_thresholds(struct pm8921_chg_chip *chip);
#define LPM_ENABLE_BIT BIT(2)
static int pm8921_chg_set_lpm(struct pm8921_chg_chip *chip, int enable)
@@ -3162,6 +3166,22 @@
struct delayed_work *dwork = to_delayed_work(work);
struct pm8921_chg_chip *chip = container_of(dwork,
struct pm8921_chg_chip, update_heartbeat_work);
+ bool chg_present = chip->usb_present || chip->dc_present;
+
+ /* for battery health when charger is not connected */
+ if (chip->btc_override && !chg_present)
+ schedule_delayed_work(&chip->btc_override_work,
+ round_jiffies_relative(msecs_to_jiffies
+ (chip->btc_delay_ms)));
+
+ /*
+ * check temp thresholds when charger is present and
+ * and battery is FULL. The temperature here can impact
+ * the charging restart conditions.
+ */
+ if (chip->btc_override && chg_present &&
+ !wake_lock_active(&chip->eoc_wake_lock))
+ check_temp_thresholds(chip);
power_supply_changed(&chip->batt_psy);
if (chip->recent_reported_soc <= 20)
@@ -3317,7 +3337,7 @@
if (chip->warm_temp_dc != INT_MIN) {
if (chip->is_bat_warm
- && temp < chip->warm_temp_dc - TEMP_HYSTERISIS_DECIDEGC)
+ && temp < chip->warm_temp_dc - chip->hysteresis_temp_dc)
battery_warm(false);
else if (!chip->is_bat_warm && temp >= chip->warm_temp_dc)
battery_warm(true);
@@ -3325,7 +3345,7 @@
if (chip->cool_temp_dc != INT_MIN) {
if (chip->is_bat_cool
- && temp > chip->cool_temp_dc + TEMP_HYSTERISIS_DECIDEGC)
+ && temp > chip->cool_temp_dc + chip->hysteresis_temp_dc)
battery_cool(false);
else if (!chip->is_bat_cool && temp <= chip->cool_temp_dc)
battery_cool(true);
@@ -3543,7 +3563,8 @@
temp = pm_chg_get_rt_status(chip, BATTTEMP_HOT_IRQ);
if (temp) {
- if (decidegc < chip->btc_override_hot_decidegc)
+ if (decidegc < chip->btc_override_hot_decidegc -
+ chip->hysteresis_temp_dc)
/* stop forcing batt hot */
rc = pm_chg_override_hot(chip, 0);
if (rc)
@@ -3558,7 +3579,8 @@
temp = pm_chg_get_rt_status(chip, BATTTEMP_COLD_IRQ);
if (temp) {
- if (decidegc > chip->btc_override_cold_decidegc)
+ if (decidegc > chip->btc_override_cold_decidegc +
+ chip->hysteresis_temp_dc)
/* stop forcing batt cold */
rc = pm_chg_override_cold(chip, 0);
if (rc)
@@ -3622,7 +3644,8 @@
end = is_charging_finished(chip, vbat_batt_terminal_uv, ichg_meas_ma);
- if (end == CHG_NOT_IN_PROGRESS) {
+ if (end == CHG_NOT_IN_PROGRESS && (!chip->btc_override ||
+ !(chip->usb_present || chip->dc_present))) {
count = 0;
goto eoc_worker_stop;
}
@@ -3650,7 +3673,8 @@
chgdone_irq_handler(chip->pmic_chg_irq[CHGDONE_IRQ], chip);
} else {
check_temp_thresholds(chip);
- adjust_vdd_max_for_fastchg(chip, vbat_batt_terminal_uv);
+ if (end != CHG_NOT_IN_PROGRESS)
+ adjust_vdd_max_for_fastchg(chip, vbat_batt_terminal_uv);
pr_debug("EOC count = %d\n", count);
schedule_delayed_work(&chip->eoc_work,
round_jiffies_relative(msecs_to_jiffies
@@ -3659,9 +3683,9 @@
}
eoc_worker_stop:
- wake_unlock(&chip->eoc_wake_lock);
/* set the vbatdet back, in case it was changed to trigger charging */
set_appropriate_vbatdet(chip);
+ wake_unlock(&chip->eoc_wake_lock);
}
/**
@@ -3795,6 +3819,11 @@
schedule_delayed_work(&chip->unplug_check_work,
msecs_to_jiffies(UNPLUG_CHECK_WAIT_PERIOD_MS));
pm8921_chg_enable_irq(chip, CHG_GONE_IRQ);
+
+ if (chip->btc_override)
+ schedule_delayed_work(&chip->btc_override_work,
+ round_jiffies_relative(msecs_to_jiffies
+ (chip->btc_delay_ms)));
}
pm8921_chg_enable_irq(chip, DCIN_VALID_IRQ);
@@ -4600,6 +4629,8 @@
is_usb_chg_plugged_in(the_chip)))
schedule_delayed_work(&chip->btc_override_work, 0);
+ schedule_delayed_work(&chip->update_heartbeat_work, 0);
+
return 0;
}
@@ -4607,6 +4638,8 @@
{
struct pm8921_chg_chip *chip = dev_get_drvdata(dev);
+ cancel_delayed_work_sync(&chip->update_heartbeat_work);
+
if (chip->btc_override)
cancel_delayed_work_sync(&chip->btc_override_work);
@@ -4663,6 +4696,11 @@
else
chip->warm_temp_dc = INT_MIN;
+ if (pdata->hysteresis_temp)
+ chip->hysteresis_temp_dc = pdata->hysteresis_temp * 10;
+ else
+ chip->hysteresis_temp_dc = TEMP_HYSTERISIS_DECIDEGC;
+
chip->temp_check_period = pdata->temp_check_period;
chip->max_bat_chg_current = pdata->max_bat_chg_current;
/* Assign to corresponding module parameter */
diff --git a/drivers/power/qpnp-charger.c b/drivers/power/qpnp-charger.c
index da0a5b6..a875c92 100644
--- a/drivers/power/qpnp-charger.c
+++ b/drivers/power/qpnp-charger.c
@@ -1383,6 +1383,7 @@
if (state == ADC_TM_WARM_STATE) {
if (temp > chip->warm_bat_decidegc) {
+ /* Normal to warm */
bat_warm = true;
bat_cool = false;
chip->adc_param.low_temp =
@@ -1391,6 +1392,7 @@
ADC_TM_COOL_THR_ENABLE;
} else if (temp >
chip->cool_bat_decidegc + HYSTERISIS_DECIDEGC){
+ /* Cool to normal */
bat_warm = false;
bat_cool = false;
@@ -1401,14 +1403,16 @@
}
} else {
if (temp < chip->cool_bat_decidegc) {
+ /* Normal to cool */
bat_warm = false;
bat_cool = true;
chip->adc_param.high_temp =
chip->cool_bat_decidegc + HYSTERISIS_DECIDEGC;
chip->adc_param.state_request =
ADC_TM_WARM_THR_ENABLE;
- } else if (temp >
+ } else if (temp <
chip->warm_bat_decidegc - HYSTERISIS_DECIDEGC){
+ /* Warm to normal */
bat_warm = false;
bat_cool = false;
@@ -1679,10 +1683,10 @@
rc = qpnp_chg_masked_write(chip, chip->chgr_base + 0x62,
0xFF, 0xA0, 1);
- /* HACK: use digital EOC */
+ /* HACK: use analog EOC */
rc = qpnp_chg_masked_write(chip, chip->chgr_base +
CHGR_IBAT_TERM_CHGR,
- 0x88, 0x80, 1);
+ 0x80, 0x00, 1);
break;
case SMBB_BUCK_SUBTYPE:
diff --git a/drivers/regulator/qpnp-regulator.c b/drivers/regulator/qpnp-regulator.c
index 4cdfaeb..2d10f89 100644
--- a/drivers/regulator/qpnp-regulator.c
+++ b/drivers/regulator/qpnp-regulator.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@@ -19,12 +19,14 @@
#include <linux/string.h>
#include <linux/kernel.h>
#include <linux/init.h>
+#include <linux/interrupt.h>
#include <linux/bitops.h>
#include <linux/slab.h>
#include <linux/spmi.h>
#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/platform_device.h>
+#include <linux/ktime.h>
#include <linux/regulator/driver.h>
#include <linux/regulator/of_regulator.h>
#include <linux/regulator/qpnp-regulator.h>
@@ -36,6 +38,7 @@
QPNP_VREG_DEBUG_INIT = BIT(2), /* Show state after probe */
QPNP_VREG_DEBUG_WRITES = BIT(3), /* Show SPMI writes */
QPNP_VREG_DEBUG_READS = BIT(4), /* Show SPMI reads */
+ QPNP_VREG_DEBUG_OCP = BIT(5), /* Show VS OCP IRQ events */
};
static int qpnp_vreg_debug_mask;
@@ -156,9 +159,8 @@
#define QPNP_LDO_SOFT_START_ENABLE_MASK 0x80
/* VS regulator over current protection control register layout */
-#define QPNP_VS_OCP_ENABLE_MASK 0x80
-#define QPNP_VS_OCP_OVERRIDE_MASK 0x01
-#define QPNP_VS_OCP_DISABLE 0x00
+#define QPNP_VS_OCP_OVERRIDE 0x01
+#define QPNP_VS_OCP_NO_OVERRIDE 0x00
/* VS regulator soft start control register layout */
#define QPNP_VS_SOFT_START_ENABLE_MASK 0x80
@@ -168,6 +170,11 @@
#define QPNP_BOOST_CURRENT_LIMIT_ENABLE_MASK 0x80
#define QPNP_BOOST_CURRENT_LIMIT_MASK 0x07
+#define QPNP_VS_OCP_DEFAULT_MAX_RETRIES 10
+#define QPNP_VS_OCP_DEFAULT_RETRY_DELAY_MS 30
+#define QPNP_VS_OCP_FALL_DELAY_US 90
+#define QPNP_VS_OCP_FAULT_DELAY_US 20000
+
/*
* This voltage in uV is returned by get_voltage functions when there is no way
* to determine the current voltage level. It is needed because the regulator
@@ -203,17 +210,22 @@
struct qpnp_regulator {
struct regulator_desc rdesc;
+ struct delayed_work ocp_work;
struct spmi_device *spmi_dev;
struct regulator_dev *rdev;
struct qpnp_voltage_set_points *set_points;
enum qpnp_regulator_logical_type logical_type;
int enable_time;
- int ocp_enable_time;
int ocp_enable;
+ int ocp_irq;
+ int ocp_count;
+ int ocp_max_retries;
+ int ocp_retry_delay_ms;
int system_load;
int hpm_min_load;
u32 write_count;
u32 prev_write_count;
+ ktime_t vs_enable_time;
u16 base_addr;
/* ctrl_reg provides a shadow copy of register values 0x40 to 0x47. */
u8 ctrl_reg[8];
@@ -501,35 +513,11 @@
static int qpnp_regulator_vs_enable(struct regulator_dev *rdev)
{
struct qpnp_regulator *vreg = rdev_get_drvdata(rdev);
- int rc;
- u8 reg;
- if (vreg->ocp_enable == QPNP_REGULATOR_ENABLE) {
- /* Disable OCP */
- reg = QPNP_VS_OCP_DISABLE;
- rc = qpnp_vreg_write(vreg, QPNP_VS_REG_OCP, ®, 1);
- if (rc)
- goto fail;
- }
+ if (vreg->ocp_irq)
+ vreg->vs_enable_time = ktime_get();
- rc = qpnp_regulator_common_enable(rdev);
- if (rc)
- goto fail;
-
- if (vreg->ocp_enable == QPNP_REGULATOR_ENABLE) {
- /* Wait for inrush current to subsided, then enable OCP. */
- udelay(vreg->ocp_enable_time);
- reg = QPNP_VS_OCP_ENABLE_MASK;
- rc = qpnp_vreg_write(vreg, QPNP_VS_REG_OCP, ®, 1);
- if (rc)
- goto fail;
- }
-
- return rc;
-fail:
- vreg_err(vreg, "qpnp_vreg_write failed, rc=%d\n", rc);
-
- return rc;
+ return qpnp_regulator_common_enable(rdev);
}
static int qpnp_regulator_common_disable(struct regulator_dev *rdev)
@@ -785,6 +773,88 @@
return vreg->enable_time;
}
+static int qpnp_regulator_vs_clear_ocp(struct qpnp_regulator *vreg)
+{
+ int rc;
+
+ rc = qpnp_vreg_masked_write(vreg, QPNP_COMMON_REG_ENABLE,
+ QPNP_COMMON_DISABLE, QPNP_COMMON_ENABLE_MASK,
+ &vreg->ctrl_reg[QPNP_COMMON_IDX_ENABLE]);
+ if (rc)
+ vreg_err(vreg, "qpnp_vreg_masked_write failed, rc=%d\n", rc);
+
+ vreg->vs_enable_time = ktime_get();
+
+ rc = qpnp_vreg_masked_write(vreg, QPNP_COMMON_REG_ENABLE,
+ QPNP_COMMON_ENABLE, QPNP_COMMON_ENABLE_MASK,
+ &vreg->ctrl_reg[QPNP_COMMON_IDX_ENABLE]);
+ if (rc)
+ vreg_err(vreg, "qpnp_vreg_masked_write failed, rc=%d\n", rc);
+
+ if (qpnp_vreg_debug_mask & QPNP_VREG_DEBUG_OCP) {
+ pr_info("%s: switch state toggled after OCP event\n",
+ vreg->rdesc.name);
+ }
+
+ return rc;
+}
+
+static void qpnp_regulator_vs_ocp_work(struct work_struct *work)
+{
+ struct delayed_work *dwork
+ = container_of(work, struct delayed_work, work);
+ struct qpnp_regulator *vreg
+ = container_of(dwork, struct qpnp_regulator, ocp_work);
+
+ qpnp_regulator_vs_clear_ocp(vreg);
+
+ return;
+}
+
+static irqreturn_t qpnp_regulator_vs_ocp_isr(int irq, void *data)
+{
+ struct qpnp_regulator *vreg = data;
+ ktime_t ocp_irq_time;
+ s64 ocp_trigger_delay_us;
+
+ ocp_irq_time = ktime_get();
+ ocp_trigger_delay_us = ktime_us_delta(ocp_irq_time,
+ vreg->vs_enable_time);
+
+ /*
+ * Reset the OCP count if there is a large delay between switch enable
+ * and when OCP triggers. This is indicative of a hotplug event as
+ * opposed to a fault.
+ */
+ if (ocp_trigger_delay_us > QPNP_VS_OCP_FAULT_DELAY_US)
+ vreg->ocp_count = 0;
+
+ /* Wait for switch output to settle back to 0 V after OCP triggered. */
+ udelay(QPNP_VS_OCP_FALL_DELAY_US);
+
+ vreg->ocp_count++;
+
+ if (qpnp_vreg_debug_mask & QPNP_VREG_DEBUG_OCP) {
+ pr_info("%s: VS OCP triggered, count = %d, delay = %lld us\n",
+ vreg->rdesc.name, vreg->ocp_count,
+ ocp_trigger_delay_us);
+ }
+
+ if (vreg->ocp_count == 1) {
+ /* Immediately clear the over current condition. */
+ qpnp_regulator_vs_clear_ocp(vreg);
+ } else if (vreg->ocp_count <= vreg->ocp_max_retries) {
+ /* Schedule the over current clear task to run later. */
+ schedule_delayed_work(&vreg->ocp_work,
+ msecs_to_jiffies(vreg->ocp_retry_delay_ms) + 1);
+ } else {
+ vreg_err(vreg, "OCP triggered %d times; no further retries\n",
+ vreg->ocp_count);
+ }
+
+ return IRQ_HANDLED;
+}
+
static const char const *qpnp_print_actions[] = {
[QPNP_REGULATOR_ACTION_INIT] = "initial ",
[QPNP_REGULATOR_ACTION_ENABLE] = "enable ",
@@ -834,7 +904,8 @@
if (type == QPNP_REGULATOR_LOGICAL_TYPE_SMPS
|| type == QPNP_REGULATOR_LOGICAL_TYPE_LDO
- || type == QPNP_REGULATOR_LOGICAL_TYPE_FTSMPS) {
+ || type == QPNP_REGULATOR_LOGICAL_TYPE_FTSMPS
+ || type == QPNP_REGULATOR_LOGICAL_TYPE_VS) {
mode = qpnp_regulator_common_get_mode(rdev);
mode_label = mode == REGULATOR_MODE_NORMAL ? "HPM" : "LPM";
}
@@ -903,9 +974,9 @@
pc_mode_label[1] =
mode_reg & QPNP_COMMON_MODE_FOLLOW_AWAKE_MASK ? 'W' : '_';
- pr_info("%s %-11s: %s, pc_en=%s, alt_mode=%s\n",
+ pr_info("%s %-11s: %s, mode=%s, pc_en=%s, alt_mode=%s\n",
action_label, vreg->rdesc.name, enable_label,
- pc_enable_label, pc_mode_label);
+ mode_label, pc_enable_label, pc_mode_label);
break;
case QPNP_REGULATOR_LOGICAL_TYPE_BOOST:
pr_info("%s %-11s: %s, v=%7d uV\n",
@@ -1099,6 +1170,17 @@
pdata->pin_ctrl_enable & QPNP_COMMON_ENABLE_FOLLOW_ALL_MASK;
}
+ /* Set up HPM control. */
+ if ((type == QPNP_REGULATOR_LOGICAL_TYPE_SMPS
+ || type == QPNP_REGULATOR_LOGICAL_TYPE_LDO
+ || type == QPNP_REGULATOR_LOGICAL_TYPE_VS
+ || type == QPNP_REGULATOR_LOGICAL_TYPE_FTSMPS)
+ && (pdata->hpm_enable != QPNP_REGULATOR_USE_HW_DEFAULT)) {
+ ctrl_reg[QPNP_COMMON_IDX_MODE] &= ~QPNP_COMMON_MODE_HPM_MASK;
+ ctrl_reg[QPNP_COMMON_IDX_MODE] |=
+ (pdata->hpm_enable ? QPNP_COMMON_MODE_HPM_MASK : 0);
+ }
+
/* Set up auto mode control. */
if ((type == QPNP_REGULATOR_LOGICAL_TYPE_SMPS
|| type == QPNP_REGULATOR_LOGICAL_TYPE_LDO
@@ -1224,7 +1306,8 @@
}
if (pdata->ocp_enable != QPNP_REGULATOR_USE_HW_DEFAULT) {
- reg = pdata->ocp_enable ? QPNP_VS_OCP_ENABLE_MASK : 0;
+ reg = pdata->ocp_enable ? QPNP_VS_OCP_NO_OVERRIDE
+ : QPNP_VS_OCP_OVERRIDE;
rc = qpnp_vreg_write(vreg, QPNP_VS_REG_OCP, ®, 1);
if (rc) {
vreg_err(vreg, "spmi write failed, rc=%d\n",
@@ -1256,6 +1339,11 @@
}
pdata->base_addr = res->start;
+ /* OCP IRQ is optional so ignore get errors. */
+ pdata->ocp_irq = spmi_get_irq_byname(spmi, NULL, "ocp");
+ if (pdata->ocp_irq < 0)
+ pdata->ocp_irq = 0;
+
/*
* Initialize configuration parameters to use hardware default in case
* no value is specified via device tree.
@@ -1269,6 +1357,7 @@
pdata->pin_ctrl_enable = QPNP_REGULATOR_PIN_CTRL_ENABLE_HW_DEFAULT;
pdata->pin_ctrl_hpm = QPNP_REGULATOR_PIN_CTRL_HPM_HW_DEFAULT;
pdata->vs_soft_start_strength = QPNP_VS_SOFT_START_STR_HW_DEFAULT;
+ pdata->hpm_enable = QPNP_REGULATOR_USE_HW_DEFAULT;
/* These bindings are optional, so it is okay if they are not found. */
of_property_read_u32(node, "qcom,auto-mode-enable",
@@ -1276,6 +1365,10 @@
of_property_read_u32(node, "qcom,bypass-mode-enable",
&pdata->bypass_mode_enable);
of_property_read_u32(node, "qcom,ocp-enable", &pdata->ocp_enable);
+ of_property_read_u32(node, "qcom,ocp-max-retries",
+ &pdata->ocp_max_retries);
+ of_property_read_u32(node, "qcom,ocp-retry-delay",
+ &pdata->ocp_retry_delay_ms);
of_property_read_u32(node, "qcom,pull-down-enable",
&pdata->pull_down_enable);
of_property_read_u32(node, "qcom,soft-start-enable",
@@ -1285,12 +1378,11 @@
of_property_read_u32(node, "qcom,pin-ctrl-enable",
&pdata->pin_ctrl_enable);
of_property_read_u32(node, "qcom,pin-ctrl-hpm", &pdata->pin_ctrl_hpm);
+ of_property_read_u32(node, "qcom,hpm-enable", &pdata->hpm_enable);
of_property_read_u32(node, "qcom,vs-soft-start-strength",
&pdata->vs_soft_start_strength);
of_property_read_u32(node, "qcom,system-load", &pdata->system_load);
of_property_read_u32(node, "qcom,enable-time", &pdata->enable_time);
- of_property_read_u32(node, "qcom,ocp-enable-time",
- &pdata->ocp_enable_time);
return rc;
}
@@ -1364,7 +1456,14 @@
vreg->enable_time = pdata->enable_time;
vreg->system_load = pdata->system_load;
vreg->ocp_enable = pdata->ocp_enable;
- vreg->ocp_enable_time = pdata->ocp_enable_time;
+ vreg->ocp_irq = pdata->ocp_irq;
+ vreg->ocp_max_retries = pdata->ocp_max_retries;
+ vreg->ocp_retry_delay_ms = pdata->ocp_retry_delay_ms;
+
+ if (vreg->ocp_max_retries == 0)
+ vreg->ocp_max_retries = QPNP_VS_OCP_DEFAULT_MAX_RETRIES;
+ if (vreg->ocp_retry_delay_ms == 0)
+ vreg->ocp_retry_delay_ms = QPNP_VS_OCP_DEFAULT_RETRY_DELAY_MS;
rdesc = &vreg->rdesc;
rdesc->id = spmi->ctrl->nr;
@@ -1414,18 +1513,37 @@
goto bail;
}
+ if (vreg->logical_type != QPNP_REGULATOR_LOGICAL_TYPE_VS)
+ vreg->ocp_irq = 0;
+
+ if (vreg->ocp_irq) {
+ rc = devm_request_irq(&spmi->dev, vreg->ocp_irq,
+ qpnp_regulator_vs_ocp_isr, IRQF_TRIGGER_RISING, "ocp",
+ vreg);
+ if (rc < 0) {
+ vreg_err(vreg, "failed to request irq %d, rc=%d\n",
+ vreg->ocp_irq, rc);
+ goto bail;
+ }
+
+ INIT_DELAYED_WORK(&vreg->ocp_work, qpnp_regulator_vs_ocp_work);
+ }
+
vreg->rdev = regulator_register(rdesc, &spmi->dev,
&(pdata->init_data), vreg, spmi->dev.of_node);
if (IS_ERR(vreg->rdev)) {
rc = PTR_ERR(vreg->rdev);
vreg_err(vreg, "regulator_register failed, rc=%d\n", rc);
- goto bail;
+ goto cancel_ocp_work;
}
qpnp_vreg_show_state(vreg->rdev, QPNP_REGULATOR_ACTION_INIT);
return 0;
+cancel_ocp_work:
+ if (vreg->ocp_irq)
+ cancel_delayed_work_sync(&vreg->ocp_work);
bail:
if (rc)
vreg_err(vreg, "probe failed, rc=%d\n", rc);
@@ -1445,6 +1563,8 @@
if (vreg) {
regulator_unregister(vreg->rdev);
+ if (vreg->ocp_irq)
+ cancel_delayed_work_sync(&vreg->ocp_work);
kfree(vreg->rdesc.name);
kfree(vreg);
}
diff --git a/drivers/slimbus/slim-msm-ctrl.c b/drivers/slimbus/slim-msm-ctrl.c
index 9a864aa..4a3ea76 100644
--- a/drivers/slimbus/slim-msm-ctrl.c
+++ b/drivers/slimbus/slim-msm-ctrl.c
@@ -37,8 +37,6 @@
#define QC_DEVID_SAT2 0x4
#define QC_DEVID_PGD 0x5
#define QC_MSM_DEVS 5
-#define INIT_MX_RETRIES 10
-#define DEF_RETRY_MS 10
/* Manager registers */
enum mgr_reg {
diff --git a/drivers/slimbus/slim-msm-ngd.c b/drivers/slimbus/slim-msm-ngd.c
index 63d3750..a0179cb 100644
--- a/drivers/slimbus/slim-msm-ngd.c
+++ b/drivers/slimbus/slim-msm-ngd.c
@@ -631,6 +631,7 @@
if (mc == SLIM_USR_MC_MASTER_CAPABILITY &&
mt == SLIM_MSG_MT_SRC_REFERRED_USER) {
struct slim_msg_txn txn;
+ int retries = 0;
u8 wbuf[8];
txn.dt = SLIM_MSG_DEST_LOGICALADDR;
txn.ec = 0;
@@ -638,7 +639,6 @@
txn.mc = SLIM_USR_MC_REPORT_SATELLITE;
txn.mt = SLIM_MSG_MT_SRC_REFERRED_USER;
txn.la = SLIM_LA_MGR;
- txn.rl = 8;
wbuf[0] = SAT_MAGIC_LSB;
wbuf[1] = SAT_MAGIC_MSB;
wbuf[2] = SAT_MSG_VER;
@@ -655,7 +655,8 @@
/* make sure NGD MSG-Q config goes through */
mb();
}
-
+capability_retry:
+ txn.rl = 8;
ret = ngd_xfer_msg(&dev->ctrl, &txn);
if (!ret) {
enum msm_ctrl_state prev_state = dev->state;
@@ -668,6 +669,13 @@
/* ADSP SSR, send device_up notifications */
if (prev_state == MSM_CTRL_DOWN)
schedule_work(&dev->slave_notify);
+ } else if (ret == -EIO) {
+ pr_info("capability message NACKed, retrying");
+ if (retries < INIT_MX_RETRIES) {
+ msleep(DEF_RETRY_MS);
+ retries++;
+ goto capability_retry;
+ }
}
}
if (mc == SLIM_MSG_MC_REPLY_INFORMATION ||
diff --git a/drivers/slimbus/slim-msm.h b/drivers/slimbus/slim-msm.h
index 6ff3f19..cf2d26f 100644
--- a/drivers/slimbus/slim-msm.h
+++ b/drivers/slimbus/slim-msm.h
@@ -50,6 +50,8 @@
#define SLIM_MSG_ASM_FIRST_WORD(l, mt, mc, dt, ad) \
((l) | ((mt) << 5) | ((mc) << 8) | ((dt) << 15) | ((ad) << 16))
+#define INIT_MX_RETRIES 10
+#define DEF_RETRY_MS 10
#define MSM_CONCUR_MSG 8
#define SAT_CONCUR_MSG 8
#define DEF_WATERMARK (8 << 1)
diff --git a/drivers/thermal/msm8974-tsens.c b/drivers/thermal/msm8974-tsens.c
index 676f69d..95378c5 100644
--- a/drivers/thermal/msm8974-tsens.c
+++ b/drivers/thermal/msm8974-tsens.c
@@ -284,7 +284,7 @@
while (i < tmdev->tsens_num_sensor && !id_found) {
if (sensor_hw_num == tmdev->sensor[i].sensor_hw_num) {
- *sensor_sw_idx = i;
+ *sensor_sw_idx = tmdev->sensor[i].sensor_sw_id;
id_found = true;
}
i++;
@@ -304,7 +304,7 @@
while (i < tmdev->tsens_num_sensor && !id_found) {
if (sensor_sw_id == tmdev->sensor[i].sensor_sw_id) {
- *sensor_hw_num = i;
+ *sensor_hw_num = tmdev->sensor[i].sensor_hw_num;
id_found = true;
}
i++;
@@ -1373,12 +1373,16 @@
"qcom,sensor-id", sensor_id, tsens_num_sensors);
if (rc) {
pr_debug("Default sensor id mapping\n");
- for (i = 0; i < tsens_num_sensors; i++)
+ for (i = 0; i < tsens_num_sensors; i++) {
tmdev->sensor[i].sensor_hw_num = i;
+ tmdev->sensor[i].sensor_sw_id = i;
+ }
} else {
pr_debug("Use specified sensor id mapping\n");
- for (i = 0; i < tsens_num_sensors; i++)
+ for (i = 0; i < tsens_num_sensors; i++) {
tmdev->sensor[i].sensor_hw_num = sensor_id[i];
+ tmdev->sensor[i].sensor_sw_id = i;
+ }
}
tmdev->tsens_irq = platform_get_irq(pdev, 0);
diff --git a/drivers/thermal/qpnp-adc-tm.c b/drivers/thermal/qpnp-adc-tm.c
index e7d2e0f..d848a18 100644
--- a/drivers/thermal/qpnp-adc-tm.c
+++ b/drivers/thermal/qpnp-adc-tm.c
@@ -36,6 +36,8 @@
/* QPNP VADC TM register definition */
#define QPNP_REVISION3 0x2
+#define QPNP_PERPH_SUBTYPE 0x5
+#define QPNP_PERPH_TYPE2 0x2
#define QPNP_REVISION_EIGHT_CHANNEL_SUPPORT 2
#define QPNP_STATUS1 0x8
#define QPNP_STATUS1_OP_MODE 4
@@ -366,7 +368,7 @@
static int32_t qpnp_adc_tm_check_revision(uint32_t btm_chan_num)
{
- u8 rev;
+ u8 rev, perph_subtype;
int rc = 0;
rc = qpnp_adc_tm_read_reg(QPNP_REVISION3, &rev);
@@ -375,10 +377,18 @@
return rc;
}
- if ((rev < QPNP_REVISION_EIGHT_CHANNEL_SUPPORT) &&
- (btm_chan_num > QPNP_ADC_TM_M4_ADC_CH_SEL_CTL)) {
- pr_debug("Version does not support more than 5 channels\n");
- return -EINVAL;
+ rc = qpnp_adc_tm_read_reg(QPNP_PERPH_SUBTYPE, &perph_subtype);
+ if (rc) {
+ pr_err("adc-tm perph_subtype read failed\n");
+ return rc;
+ }
+
+ if (perph_subtype == QPNP_PERPH_TYPE2) {
+ if ((rev < QPNP_REVISION_EIGHT_CHANNEL_SUPPORT) &&
+ (btm_chan_num > QPNP_ADC_TM_M4_ADC_CH_SEL_CTL)) {
+ pr_debug("Version does not support more than 5 channels\n");
+ return -EINVAL;
+ }
}
return rc;
@@ -1584,6 +1594,8 @@
adc_tm->sensor[sen_idx].sensor_num = sen_idx;
pr_debug("btm_chan:%x, vadc_chan:%x\n", btm_channel_num,
adc_tm->adc->adc_channels[sen_idx].channel_num);
+ thermal_node = of_property_read_bool(child,
+ "qcom,thermal-node");
if (thermal_node) {
/* Register with the thermal zone */
pr_debug("thermal node%x\n", btm_channel_num);
diff --git a/drivers/tty/smux_ctl.c b/drivers/tty/smux_ctl.c
index 2e091cc..1b3a7abe 100644
--- a/drivers/tty/smux_ctl.c
+++ b/drivers/tty/smux_ctl.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2012, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@@ -940,6 +940,7 @@
static int smux_ctl_remove(struct platform_device *pdev)
{
int i;
+ int ret;
SMUXCTL_DBG(SMUX_CTL_MODULE_NAME ": %s Begins\n", __func__);
@@ -950,6 +951,13 @@
devp->abort_wait = 1;
wake_up(&devp->write_wait_queue);
wake_up(&devp->read_wait_queue);
+
+ if (atomic_read(&devp->ref_count)) {
+ ret = msm_smux_close(devp->id);
+ if (ret)
+ pr_err("%s: unable to close ch %d, ret %d\n",
+ __func__, devp->id, ret);
+ }
mutex_unlock(&devp->dev_lock);
/* Empty RX queue */
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 6619e96..fc8f4b3 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -475,6 +475,7 @@
void *mem;
u8 mode;
+ bool host_only_mode;
mem = devm_kzalloc(dev, sizeof(*dwc) + DWC3_ALIGN_MASK, GFP_KERNEL);
if (!mem) {
@@ -548,6 +549,7 @@
dwc->maximum_speed = DWC3_DCFG_SUPERSPEED;
dwc->needs_fifo_resize = of_property_read_bool(node, "tx-fifo-resize");
+ host_only_mode = of_property_read_bool(node, "host-only-mode");
pm_runtime_no_callbacks(dev);
pm_runtime_set_active(dev);
@@ -561,6 +563,12 @@
mode = DWC3_MODE(dwc->hwparams.hwparams0);
+ /* Override mode if user selects host-only config with DRD core */
+ if (host_only_mode && (mode == DWC3_MODE_DRD)) {
+ dev_dbg(dev, "host only mode selected\n");
+ mode = DWC3_MODE_HOST;
+ }
+
switch (mode) {
case DWC3_MODE_DEVICE:
dwc3_set_mode(dwc, DWC3_GCTL_PRTCAP_DEVICE);
diff --git a/drivers/usb/dwc3/dwc3-msm.c b/drivers/usb/dwc3/dwc3-msm.c
index b916a24..924e8f4 100644
--- a/drivers/usb/dwc3/dwc3-msm.c
+++ b/drivers/usb/dwc3/dwc3-msm.c
@@ -127,6 +127,8 @@
#define DBM_TRB_DMA 0x20000000
#define DBM_TRB_EP_NUM(ep) (ep<<24)
+#define USB3_PORTSC (0x430)
+#define PORT_PE (0x1 << 1)
/**
* USB QSCRATCH Hardware registers
*
@@ -177,6 +179,9 @@
struct regulator *hsusb_vddcx;
struct regulator *ssusb_1p8;
struct regulator *ssusb_vddcx;
+
+ /* VBUS regulator if no OTG and running in host only mode */
+ struct regulator *vbus_otg;
struct dwc3_ext_xceiv ext_xceiv;
bool resume_pending;
atomic_t pm_suspended;
@@ -210,6 +215,9 @@
bool vbus_active;
bool ext_inuse;
enum dwc3_id_state id_state;
+ unsigned long lpm_flags;
+#define MDWC3_CORECLK_OFF BIT(0)
+#define MDWC3_TCXO_SHUTDOWN BIT(1)
};
#define USB_HSPHY_3P3_VOL_MIN 3050000 /* uV */
@@ -1585,6 +1593,7 @@
int ret;
bool dcp;
bool host_bus_suspend;
+ bool host_ss_active;
dev_dbg(mdwc->dev, "%s: entering lpm\n", __func__);
@@ -1593,6 +1602,7 @@
return 0;
}
+ host_ss_active = dwc3_msm_read_reg(mdwc->base, USB3_PORTSC) & PORT_PE;
if (mdwc->hs_phy_irq)
disable_irq(mdwc->hs_phy_irq);
@@ -1662,14 +1672,19 @@
/* make sure above writes are completed before turning off clocks */
wmb();
- clk_disable_unprepare(mdwc->core_clk);
+ if (!host_bus_suspend || !host_ss_active) {
+ clk_disable_unprepare(mdwc->core_clk);
+ mdwc->lpm_flags |= MDWC3_CORECLK_OFF;
+ }
clk_disable_unprepare(mdwc->iface_clk);
- if (!host_bus_suspend) {
+ if (!host_bus_suspend)
clk_disable_unprepare(mdwc->utmi_clk);
+ if (!host_bus_suspend) {
/* USB PHY no more requires TCXO */
clk_disable_unprepare(mdwc->xo_clk);
+ mdwc->lpm_flags |= MDWC3_TCXO_SHUTDOWN;
}
if (mdwc->bus_perf_client) {
@@ -1728,16 +1743,18 @@
(mdwc->charger.chg_type == DWC3_PROPRIETARY_CHARGER));
host_bus_suspend = mdwc->host_mode == 1;
- if (!host_bus_suspend) {
+ if (mdwc->lpm_flags & MDWC3_TCXO_SHUTDOWN) {
/* Vote for TCXO while waking up USB HSPHY */
ret = clk_prepare_enable(mdwc->xo_clk);
if (ret)
dev_err(mdwc->dev, "%s failed to vote TCXO buffer%d\n",
__func__, ret);
-
- clk_prepare_enable(mdwc->utmi_clk);
+ mdwc->lpm_flags &= ~MDWC3_TCXO_SHUTDOWN;
}
+ if (!host_bus_suspend)
+ clk_prepare_enable(mdwc->utmi_clk);
+
if (mdwc->otg_xceiv && mdwc->ext_xceiv.otg_capability && !dcp &&
!host_bus_suspend)
dwc3_hsusb_ldo_enable(1);
@@ -1752,7 +1769,10 @@
usleep_range(1000, 1200);
clk_prepare_enable(mdwc->iface_clk);
- clk_prepare_enable(mdwc->core_clk);
+ if (mdwc->lpm_flags & MDWC3_CORECLK_OFF) {
+ clk_prepare_enable(mdwc->core_clk);
+ mdwc->lpm_flags &= ~MDWC3_CORECLK_OFF;
+ }
if (host_bus_suspend) {
/* Disable HV interrupt */
@@ -1847,7 +1867,7 @@
if (mdwc->otg_xceiv)
mdwc->ext_xceiv.notify_ext_events(mdwc->otg_xceiv->otg,
DWC3_EVENT_PHY_RESUME);
- pm_runtime_put_sync(mdwc->dev);
+ pm_runtime_put_noidle(mdwc->dev);
if (mdwc->otg_xceiv && (mdwc->ext_xceiv.otg_capability))
mdwc->ext_xceiv.notify_ext_events(mdwc->otg_xceiv->otg,
DWC3_EVENT_XCEIV_STATE);
@@ -2538,24 +2558,28 @@
goto disable_hs_ldo;
}
- msm->usb_psy.name = "usb";
- msm->usb_psy.type = POWER_SUPPLY_TYPE_USB;
- msm->usb_psy.supplied_to = dwc3_msm_pm_power_supplied_to;
- msm->usb_psy.num_supplicants = ARRAY_SIZE(
- dwc3_msm_pm_power_supplied_to);
- msm->usb_psy.properties = dwc3_msm_pm_power_props_usb;
- msm->usb_psy.num_properties = ARRAY_SIZE(dwc3_msm_pm_power_props_usb);
- msm->usb_psy.get_property = dwc3_msm_power_get_property_usb;
- msm->usb_psy.set_property = dwc3_msm_power_set_property_usb;
- msm->usb_psy.external_power_changed =
- dwc3_msm_external_power_changed;
+ /* usb_psy required only for vbus_notifications or charging support */
+ if (msm->ext_xceiv.otg_capability || !msm->charger.charging_disabled) {
+ msm->usb_psy.name = "usb";
+ msm->usb_psy.type = POWER_SUPPLY_TYPE_USB;
+ msm->usb_psy.supplied_to = dwc3_msm_pm_power_supplied_to;
+ msm->usb_psy.num_supplicants = ARRAY_SIZE(
+ dwc3_msm_pm_power_supplied_to);
+ msm->usb_psy.properties = dwc3_msm_pm_power_props_usb;
+ msm->usb_psy.num_properties =
+ ARRAY_SIZE(dwc3_msm_pm_power_props_usb);
+ msm->usb_psy.get_property = dwc3_msm_power_get_property_usb;
+ msm->usb_psy.set_property = dwc3_msm_power_set_property_usb;
+ msm->usb_psy.external_power_changed =
+ dwc3_msm_external_power_changed;
- ret = power_supply_register(&pdev->dev, &msm->usb_psy);
- if (ret < 0) {
- dev_err(&pdev->dev,
- "%s:power_supply_register usb failed\n",
- __func__);
- goto disable_hs_ldo;
+ ret = power_supply_register(&pdev->dev, &msm->usb_psy);
+ if (ret < 0) {
+ dev_err(&pdev->dev,
+ "%s:power_supply_register usb failed\n",
+ __func__);
+ goto disable_hs_ldo;
+ }
}
if (node) {
@@ -2580,7 +2604,8 @@
}
msm->otg_xceiv = usb_get_transceiver();
- if (msm->otg_xceiv) {
+ /* Register with OTG if present, ignore USB2 OTG using other PHY */
+ if (msm->otg_xceiv && !(msm->otg_xceiv->flags & ENABLE_SECONDARY_PHY)) {
msm->charger.start_detection = dwc3_start_chg_det;
ret = dwc3_set_charger(msm->otg_xceiv->otg, &msm->charger);
if (ret || !msm->charger.notify_detection_complete) {
@@ -2598,7 +2623,20 @@
goto put_xcvr;
}
} else {
- dev_err(&pdev->dev, "%s: No OTG transceiver found\n", __func__);
+ dev_dbg(&pdev->dev, "No OTG, DWC3 running in host only mode\n");
+ msm->host_mode = 1;
+ msm->vbus_otg = devm_regulator_get(&pdev->dev, "vbus_dwc3");
+ if (IS_ERR(msm->vbus_otg)) {
+ dev_dbg(&pdev->dev, "Failed to get vbus regulator\n");
+ msm->vbus_otg = 0;
+ } else {
+ ret = regulator_enable(msm->vbus_otg);
+ if (ret) {
+ msm->vbus_otg = 0;
+ dev_err(&pdev->dev, "Failed to enable vbus_otg\n");
+ }
+ }
+ msm->otg_xceiv = NULL;
}
wake_lock_init(&msm->wlock, WAKE_LOCK_SUSPEND, "msm_dwc3");
@@ -2610,7 +2648,8 @@
put_xcvr:
usb_put_transceiver(msm->otg_xceiv);
put_psupply:
- power_supply_unregister(&msm->usb_psy);
+ if (msm->usb_psy.dev)
+ power_supply_unregister(&msm->usb_psy);
disable_hs_ldo:
dwc3_hsusb_ldo_enable(0);
free_hs_ldo_init:
@@ -2659,6 +2698,10 @@
dwc3_start_chg_det(&msm->charger, false);
usb_put_transceiver(msm->otg_xceiv);
}
+ if (msm->usb_psy.dev)
+ power_supply_unregister(&msm->usb_psy);
+ if (msm->vbus_otg)
+ regulator_disable(msm->vbus_otg);
pm_runtime_disable(msm->dev);
wake_lock_destroy(&msm->wlock);
diff --git a/drivers/usb/dwc3/dwc3_otg.c b/drivers/usb/dwc3/dwc3_otg.c
index 1d67cee..a3b2617 100644
--- a/drivers/usb/dwc3/dwc3_otg.c
+++ b/drivers/usb/dwc3/dwc3_otg.c
@@ -198,8 +198,6 @@
} else {
dev_dbg(otg->phy->dev, "%s: turn off host\n", __func__);
- platform_device_del(dwc->xhci);
-
ret = regulator_disable(dotg->vbus_otg);
if (ret) {
dev_err(otg->phy->dev, "unable to disable vbus_otg\n");
@@ -207,6 +205,7 @@
}
dwc3_otg_notify_host_mode(otg, on);
+ platform_device_del(dwc->xhci);
/*
* Perform USB hardware RESET (both core reset and DBM reset)
* when moving from host to peripheral. This is required for
diff --git a/drivers/usb/dwc3/host.c b/drivers/usb/dwc3/host.c
index d6d8a76..420d030 100644
--- a/drivers/usb/dwc3/host.c
+++ b/drivers/usb/dwc3/host.c
@@ -79,6 +79,7 @@
/* Add XHCI device if !OTG, otherwise OTG takes care of this */
if (!dwc->dotg) {
+ xhci->dev.parent = dwc->dev;
ret = platform_device_add(xhci);
if (ret) {
dev_err(dwc->dev, "failed to register xHCI device\n");
diff --git a/drivers/usb/gadget/ci13xxx_udc.c b/drivers/usb/gadget/ci13xxx_udc.c
index 6fca910..7101d56 100644
--- a/drivers/usb/gadget/ci13xxx_udc.c
+++ b/drivers/usb/gadget/ci13xxx_udc.c
@@ -445,7 +445,8 @@
int n = hw_ep_bit(num, dir);
struct ci13xxx_ep *mEp = &_udc->ci13xxx_ep[n];
- if (_udc->skip_flush || list_empty(&mEp->qh.queue))
+ /* Flush ep0 even when queue is empty */
+ if (_udc->skip_flush || (num && list_empty(&mEp->qh.queue)))
return 0;
start = ktime_get();
diff --git a/drivers/usb/gadget/f_diag.c b/drivers/usb/gadget/f_diag.c
index 3b1843b..3355e19 100644
--- a/drivers/usb/gadget/f_diag.c
+++ b/drivers/usb/gadget/f_diag.c
@@ -139,9 +139,6 @@
* @out_desc: USB OUT endpoint descriptor struct
* @read_pool: List of requests used for Rx (OUT ep)
* @write_pool: List of requests used for Tx (IN ep)
- * @config_work: Work item schedule after interface is configured to notify
- * CONNECT event to diag char driver and updating product id
- * and serial number to MODEM/IMEM.
* @lock: Spinlock to proctect read_pool, write_pool lists
* @cdev: USB composite device struct
* @ch: USB diag channel
@@ -153,7 +150,6 @@
struct usb_ep *in;
struct list_head read_pool;
struct list_head write_pool;
- struct work_struct config_work;
spinlock_t lock;
unsigned configured;
struct usb_composite_dev *cdev;
@@ -176,21 +172,20 @@
return container_of(f, struct diag_context, function);
}
-static void usb_config_work_func(struct work_struct *work)
+static void diag_update_pid_and_serial_num(struct diag_context *ctxt)
{
- struct diag_context *ctxt = container_of(work,
- struct diag_context, config_work);
struct usb_composite_dev *cdev = ctxt->cdev;
struct usb_gadget_strings *table;
struct usb_string *s;
- if (!ctxt->ch)
+ if (!ctxt->update_pid_and_serial_num)
return;
- if (ctxt->ch->notify)
- ctxt->ch->notify(ctxt->ch->priv, USB_DIAG_CONNECT, NULL);
-
- if (!ctxt->update_pid_and_serial_num)
+ /*
+ * update pid and serail number to dload only if diag
+ * interface is zeroth interface.
+ */
+ if (intf_desc.bInterfaceNumber)
return;
/* pass on product id and serial number to dload */
@@ -612,7 +607,6 @@
usb_ep_disable(dev->in);
return rc;
}
- schedule_work(&dev->config_work);
dev->dpkts_tolaptop = 0;
dev->dpkts_tomodem = 0;
@@ -622,6 +616,9 @@
dev->configured = 1;
spin_unlock_irqrestore(&dev->lock, flags);
+ if (dev->ch->notify)
+ dev->ch->notify(dev->ch->priv, USB_DIAG_CONNECT, NULL);
+
return rc;
}
@@ -699,6 +696,7 @@
if (!f->ss_descriptors)
goto fail;
}
+ diag_update_pid_and_serial_num(ctxt);
return 0;
fail:
if (f->ss_descriptors)
@@ -761,7 +759,6 @@
spin_lock_init(&dev->lock);
INIT_LIST_HEAD(&dev->read_pool);
INIT_LIST_HEAD(&dev->write_pool);
- INIT_WORK(&dev->config_work, usb_config_work_func);
ret = usb_add_function(c, &dev->function);
if (ret) {
diff --git a/drivers/usb/gadget/f_qc_ecm.c b/drivers/usb/gadget/f_qc_ecm.c
index 51f0e50..46a6bba 100644
--- a/drivers/usb/gadget/f_qc_ecm.c
+++ b/drivers/usb/gadget/f_qc_ecm.c
@@ -849,6 +849,10 @@
usb_ep_free_request(ecm->notify, ecm->notify_req);
ecm_qc_string_defs[1].s = NULL;
+
+ if (ecm->xport == USB_GADGET_XPORT_BAM2BAM_IPA)
+ ecm_ipa_cleanup(ipa_params.ipa_priv);
+
kfree(ecm);
}
diff --git a/drivers/usb/host/ehci-msm-hsic.c b/drivers/usb/host/ehci-msm-hsic.c
index 4a085aa..7674d88 100644
--- a/drivers/usb/host/ehci-msm-hsic.c
+++ b/drivers/usb/host/ehci-msm-hsic.c
@@ -78,6 +78,7 @@
struct clk *alt_core_clk;
struct clk *phy_clk;
struct clk *cal_clk;
+ struct clk *inactivity_clk;
struct regulator *hsic_vddcx;
struct regulator *hsic_gdsc;
atomic_t async_int;
@@ -575,6 +576,8 @@
clk_disable_unprepare(mehci->phy_clk);
clk_disable_unprepare(mehci->cal_clk);
clk_disable_unprepare(mehci->ahb_clk);
+ if (!IS_ERR(mehci->inactivity_clk))
+ clk_disable_unprepare(mehci->inactivity_clk);
ret = clk_reset(mehci->core_clk, CLK_RESET_ASSERT);
if (ret) {
@@ -596,6 +599,8 @@
clk_prepare_enable(mehci->phy_clk);
clk_prepare_enable(mehci->cal_clk);
clk_prepare_enable(mehci->ahb_clk);
+ if (!IS_ERR(mehci->inactivity_clk))
+ clk_prepare_enable(mehci->inactivity_clk);
}
}
@@ -794,6 +799,8 @@
clk_disable_unprepare(mehci->phy_clk);
clk_disable_unprepare(mehci->cal_clk);
clk_disable_unprepare(mehci->ahb_clk);
+ if (!IS_ERR(mehci->inactivity_clk))
+ clk_disable_unprepare(mehci->inactivity_clk);
none_vol = vdd_val[mehci->vdd_type][VDD_NONE];
max_vol = vdd_val[mehci->vdd_type][VDD_MAX];
@@ -876,6 +883,8 @@
clk_prepare_enable(mehci->phy_clk);
clk_prepare_enable(mehci->cal_clk);
clk_prepare_enable(mehci->ahb_clk);
+ if (!IS_ERR(mehci->inactivity_clk))
+ clk_prepare_enable(mehci->inactivity_clk);
temp = readl_relaxed(USB_USBCMD);
temp &= ~ASYNC_INTR_CTRL;
@@ -1507,10 +1516,21 @@
goto put_cal_clk;
}
+ /*
+ * Inactivity_clk is required for hsic bam inactivity timer.
+ * This clock is not compulsory and is defined in clock lookup
+ * only for targets that need to use the inactivity timer feature.
+ */
+ mehci->inactivity_clk = clk_get(mehci->dev, "inactivity_clk");
+ if (IS_ERR(mehci->inactivity_clk))
+ dev_dbg(mehci->dev, "failed to get inactivity_clk\n");
+
clk_prepare_enable(mehci->core_clk);
clk_prepare_enable(mehci->phy_clk);
clk_prepare_enable(mehci->cal_clk);
clk_prepare_enable(mehci->ahb_clk);
+ if (!IS_ERR(mehci->inactivity_clk))
+ clk_prepare_enable(mehci->inactivity_clk);
return 0;
@@ -1520,7 +1540,11 @@
clk_disable_unprepare(mehci->phy_clk);
clk_disable_unprepare(mehci->cal_clk);
clk_disable_unprepare(mehci->ahb_clk);
+ if (!IS_ERR(mehci->inactivity_clk))
+ clk_disable_unprepare(mehci->inactivity_clk);
}
+ if (!IS_ERR(mehci->inactivity_clk))
+ clk_put(mehci->inactivity_clk);
clk_put(mehci->ahb_clk);
put_cal_clk:
clk_put(mehci->cal_clk);
diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c
index 79dcf2f..46b5ce4 100644
--- a/drivers/usb/host/xhci-plat.c
+++ b/drivers/usb/host/xhci-plat.c
@@ -16,6 +16,7 @@
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/usb/otg.h>
+#include <linux/usb/msm_hsusb.h>
#include "xhci.h"
@@ -140,6 +141,10 @@
goto release_mem_region;
}
+ pm_runtime_set_active(&pdev->dev);
+ pm_runtime_enable(&pdev->dev);
+ pm_runtime_get_sync(&pdev->dev);
+
ret = usb_add_hcd(hcd, irq, IRQF_SHARED);
if (ret)
goto unmap_registers;
@@ -166,7 +171,8 @@
goto put_usb3_hcd;
phy = usb_get_transceiver();
- if (phy && phy->otg) {
+ /* Register with OTG if present, ignore USB2 OTG using other PHY */
+ if (phy && phy->otg && !(phy->flags & ENABLE_SECONDARY_PHY)) {
dev_dbg(&pdev->dev, "%s otg support available\n", __func__);
ret = otg_set_host(phy->otg, &hcd->self);
if (ret) {
@@ -175,15 +181,12 @@
usb_put_transceiver(phy);
goto put_usb3_hcd;
}
- pm_runtime_set_active(&pdev->dev);
- pm_runtime_enable(&pdev->dev);
} else {
pm_runtime_no_callbacks(&pdev->dev);
- pm_runtime_set_active(&pdev->dev);
- pm_runtime_enable(&pdev->dev);
- pm_runtime_get(&pdev->dev);
}
+ pm_runtime_put(&pdev->dev);
+
return 0;
put_usb3_hcd:
@@ -222,9 +225,6 @@
if (phy && phy->otg) {
otg_set_host(phy->otg, NULL);
usb_put_transceiver(phy);
- } else {
- pm_runtime_put(&dev->dev);
- pm_runtime_disable(&dev->dev);
}
return 0;
diff --git a/drivers/video/msm/mdss/dsi_host_v2.c b/drivers/video/msm/mdss/dsi_host_v2.c
index 453cbaa..887dde7 100644
--- a/drivers/video/msm/mdss/dsi_host_v2.c
+++ b/drivers/video/msm/mdss/dsi_host_v2.c
@@ -29,6 +29,7 @@
#define DSI_POLL_SLEEP_US 1000
#define DSI_POLL_TIMEOUT_US 16000
#define DSI_ESC_CLK_RATE 19200000
+#define DSI_DMA_CMD_TIMEOUT_MS 200
struct dsi_host_v2_private {
struct completion dma_comp;
@@ -426,18 +427,15 @@
dsi_ctrl = MIPI_INP(ctrl_base + DSI_CTRL);
/*If Video enabled, Keep Video and Cmd mode ON */
- if (dsi_ctrl & 0x02)
- dsi_ctrl &= ~0x05;
- else
- dsi_ctrl &= ~0x07;
+
+
+ dsi_ctrl &= ~0x06;
if (mode == DSI_VIDEO_MODE) {
- dsi_ctrl |= 0x03;
+ dsi_ctrl |= 0x02;
intr_ctrl = DSI_INTR_CMD_DMA_DONE_MASK;
} else { /* command mode */
- dsi_ctrl |= 0x05;
- if (pdata->panel_info.type == MIPI_VIDEO_PANEL)
- dsi_ctrl |= 0x02;
+ dsi_ctrl |= 0x04;
intr_ctrl = DSI_INTR_CMD_DMA_DONE_MASK | DSI_INTR_ERROR_MASK |
DSI_INTR_CMD_MDP_DONE_MASK;
@@ -480,7 +478,7 @@
int msm_dsi_cmd_dma_tx(struct dsi_buf *tp)
{
- int len;
+ int len, rc;
unsigned long size, addr;
unsigned char *ctrl_base = dsi_host_private->dsi_base;
@@ -505,12 +503,17 @@
MIPI_OUTP(ctrl_base + DSI_CMD_MODE_DMA_SW_TRIGGER, 0x01);
wmb();
- wait_for_completion_interruptible(&dsi_host_private->dma_comp);
+ rc = wait_for_completion_timeout(&dsi_host_private->dma_comp,
+ msecs_to_jiffies(DSI_DMA_CMD_TIMEOUT_MS));
+ if (rc == 0) {
+ pr_err("DSI command transaction time out\n");
+ rc = -ETIME;
+ }
dma_unmap_single(&dsi_host_private->dis_dev, tp->dmap, size,
DMA_TO_DEVICE);
tp->dmap = 0;
- return 0;
+ return rc;
}
int msm_dsi_cmd_dma_rx(struct dsi_buf *rp, int rlen)
@@ -723,6 +726,7 @@
static int msm_dsi_cal_clk_rate(struct mdss_panel_data *pdata,
u32 *bitclk_rate,
+ u32 *dsiclk_rate,
u32 *byteclk_rate,
u32 *pclk_rate)
{
@@ -761,10 +765,11 @@
*bitclk_rate /= lanes;
*byteclk_rate = *bitclk_rate / 8;
+ *dsiclk_rate = *byteclk_rate * lanes;
*pclk_rate = *byteclk_rate * lanes * 8 / pdata->panel_info.bpp;
- pr_debug("bitclk=%u, byteclk=%u, pck_=%u\n",
- *bitclk_rate, *byteclk_rate, *pclk_rate);
+ pr_debug("dsiclk_rate=%u, byteclk=%u, pck_=%u\n",
+ *dsiclk_rate, *byteclk_rate, *pclk_rate);
return 0;
}
@@ -777,7 +782,7 @@
u32 hbp, hfp, vbp, vfp, hspw, vspw, width, height;
u32 ystride, bpp, data;
u32 dummy_xres, dummy_yres;
- u32 bitclk_rate = 0, byteclk_rate = 0, pclk_rate = 0;
+ u32 bitclk_rate = 0, byteclk_rate = 0, pclk_rate = 0, dsiclk_rate = 0;
unsigned char *ctrl_base = dsi_host_private->dsi_base;
pr_debug("msm_dsi_on\n");
@@ -794,8 +799,10 @@
msm_dsi_phy_sw_reset(dsi_host_private->dsi_base);
msm_dsi_phy_init(dsi_host_private->dsi_base, pdata);
- msm_dsi_cal_clk_rate(pdata, &bitclk_rate, &byteclk_rate, &pclk_rate);
- msm_dsi_clk_set_rate(DSI_ESC_CLK_RATE, byteclk_rate, pclk_rate);
+ msm_dsi_cal_clk_rate(pdata, &bitclk_rate, &dsiclk_rate,
+ &byteclk_rate, &pclk_rate);
+ msm_dsi_clk_set_rate(DSI_ESC_CLK_RATE, dsiclk_rate,
+ byteclk_rate, pclk_rate);
msm_dsi_prepare_clocks();
msm_dsi_clk_enable();
@@ -879,12 +886,11 @@
int ret = 0;
pr_debug("msm_dsi_off\n");
- msm_dsi_clk_set_rate(0, 0, 0);
+ msm_dsi_controller_cfg(0);
+ msm_dsi_clk_set_rate(DSI_ESC_CLK_RATE, 0, 0, 0);
msm_dsi_clk_disable();
msm_dsi_unprepare_clocks();
- /* disable DSI controller */
- msm_dsi_controller_cfg(0);
msm_dsi_ahb_ctrl(0);
ret = msm_dsi_regulator_disable();
diff --git a/drivers/video/msm/mdss/dsi_io_v2.c b/drivers/video/msm/mdss/dsi_io_v2.c
index 0486c4c..93f2c76 100644
--- a/drivers/video/msm/mdss/dsi_io_v2.c
+++ b/drivers/video/msm/mdss/dsi_io_v2.c
@@ -29,6 +29,7 @@
struct clk *dsi_esc_clk;
struct clk *dsi_pixel_clk;
struct clk *dsi_ahb_clk;
+ struct clk *dsi_clk;
int msm_dsi_clk_on;
int msm_dsi_ahb_clk_on;
};
@@ -97,6 +98,13 @@
{
int rc = 0;
+ dsi_io_private->dsi_clk = clk_get(&dev->dev, "dsi_clk");
+ if (IS_ERR(dsi_io_private->dsi_clk)) {
+ pr_err("can't find dsi core_clk\n");
+ rc = PTR_ERR(dsi_io_private->dsi_clk);
+ dsi_io_private->dsi_clk = NULL;
+ return rc;
+ }
dsi_io_private->dsi_byte_clk = clk_get(&dev->dev, "byte_clk");
if (IS_ERR(dsi_io_private->dsi_byte_clk)) {
pr_err("can't find dsi byte_clk\n");
@@ -135,6 +143,10 @@
void msm_dsi_clk_deinit(void)
{
+ if (dsi_io_private->dsi_clk) {
+ clk_put(dsi_io_private->dsi_clk);
+ dsi_io_private->dsi_clk = NULL;
+ }
if (dsi_io_private->dsi_byte_clk) {
clk_put(dsi_io_private->dsi_byte_clk);
dsi_io_private->dsi_byte_clk = NULL;
@@ -156,6 +168,7 @@
int msm_dsi_prepare_clocks(void)
{
+ clk_prepare(dsi_io_private->dsi_clk);
clk_prepare(dsi_io_private->dsi_byte_clk);
clk_prepare(dsi_io_private->dsi_esc_clk);
clk_prepare(dsi_io_private->dsi_pixel_clk);
@@ -164,16 +177,24 @@
int msm_dsi_unprepare_clocks(void)
{
+ clk_unprepare(dsi_io_private->dsi_clk);
clk_unprepare(dsi_io_private->dsi_esc_clk);
clk_unprepare(dsi_io_private->dsi_byte_clk);
clk_unprepare(dsi_io_private->dsi_pixel_clk);
return 0;
}
-int msm_dsi_clk_set_rate(unsigned long esc_rate, unsigned long byte_rate,
+int msm_dsi_clk_set_rate(unsigned long esc_rate,
+ unsigned long dsi_rate,
+ unsigned long byte_rate,
unsigned long pixel_rate)
{
int rc;
+ rc = clk_set_rate(dsi_io_private->dsi_clk, dsi_rate);
+ if (rc) {
+ pr_err("dsi_esc_clk - clk_set_rate failed =%d\n", rc);
+ return rc;
+ }
rc = clk_set_rate(dsi_io_private->dsi_esc_clk, esc_rate);
if (rc) {
@@ -202,6 +223,7 @@
return 0;
}
+ clk_enable(dsi_io_private->dsi_clk);
clk_enable(dsi_io_private->dsi_esc_clk);
clk_enable(dsi_io_private->dsi_byte_clk);
clk_enable(dsi_io_private->dsi_pixel_clk);
@@ -217,6 +239,7 @@
return 0;
}
+ clk_disable(dsi_io_private->dsi_clk);
clk_disable(dsi_io_private->dsi_byte_clk);
clk_disable(dsi_io_private->dsi_esc_clk);
clk_disable(dsi_io_private->dsi_pixel_clk);
@@ -246,7 +269,7 @@
void msm_dsi_regulator_deinit(void)
{
- if (dsi_io_private->vdda_vreg) {
+ if (!IS_ERR(dsi_io_private->vdda_vreg)) {
devm_regulator_put(dsi_io_private->vdda_vreg);
dsi_io_private->vdda_vreg = NULL;
}
diff --git a/drivers/video/msm/mdss/dsi_io_v2.h b/drivers/video/msm/mdss/dsi_io_v2.h
index 25ecd7f..285bf30 100644
--- a/drivers/video/msm/mdss/dsi_io_v2.h
+++ b/drivers/video/msm/mdss/dsi_io_v2.h
@@ -29,7 +29,9 @@
int msm_dsi_unprepare_clocks(void);
-int msm_dsi_clk_set_rate(unsigned long esc_rate, unsigned long byte_rate,
+int msm_dsi_clk_set_rate(unsigned long esc_rate,
+ unsigned long dsi_rate,
+ unsigned long byte_rate,
unsigned long pixel_rate);
int msm_dsi_clk_enable(void);
diff --git a/drivers/video/msm/mdss/dsi_panel_v2.c b/drivers/video/msm/mdss/dsi_panel_v2.c
index 6686de3..e46ea3b 100644
--- a/drivers/video/msm/mdss/dsi_panel_v2.c
+++ b/drivers/video/msm/mdss/dsi_panel_v2.c
@@ -20,6 +20,7 @@
#include <linux/delay.h>
#include <linux/slab.h>
#include <linux/leds.h>
+#include <linux/err.h>
#include <linux/regulator/consumer.h>
#include "dsi_v2.h"
@@ -32,6 +33,7 @@
int rst_gpio;
int disp_en_gpio;
+ int video_mode_gpio;
char bl_ctrl;
struct regulator *vddio_vreg;
@@ -40,6 +42,9 @@
struct dsi_panel_cmds_list *on_cmds_list;
struct dsi_panel_cmds_list *off_cmds_list;
struct mdss_dsi_phy_ctrl phy_params;
+
+ char *on_cmds;
+ char *off_cmds;
};
static struct dsi_panel_private *panel_private;
@@ -82,15 +87,54 @@
kfree(panel_private->dsi_panel_tx_buf.start);
kfree(panel_private->dsi_panel_rx_buf.start);
- if (panel_private->vddio_vreg)
+ if (!IS_ERR(panel_private->vddio_vreg))
devm_regulator_put(panel_private->vddio_vreg);
- if (panel_private->vdda_vreg)
- devm_regulator_put(panel_private->vddio_vreg);
+ if (!IS_ERR(panel_private->vdda_vreg))
+ devm_regulator_put(panel_private->vdda_vreg);
+ if (panel_private->on_cmds_list) {
+ kfree(panel_private->on_cmds_list->buf);
+ kfree(panel_private->on_cmds_list);
+ }
+ if (panel_private->off_cmds_list) {
+ kfree(panel_private->off_cmds_list->buf);
+ kfree(panel_private->off_cmds_list);
+ }
+
+ kfree(panel_private->on_cmds);
+ kfree(panel_private->off_cmds);
kfree(panel_private);
panel_private = NULL;
}
+int dsi_panel_power(int enable)
+{
+ int ret;
+ if (enable) {
+ ret = regulator_enable(panel_private->vddio_vreg);
+ if (ret) {
+ pr_err("dsi_panel_power regulator enable vddio fail\n");
+ return ret;
+ }
+ ret = regulator_enable(panel_private->vdda_vreg);
+ if (ret) {
+ pr_err("dsi_panel_power regulator enable vdda fail\n");
+ return ret;
+ }
+ } else {
+ ret = regulator_disable(panel_private->vddio_vreg);
+ if (ret) {
+ pr_err("dsi_panel_power regulator disable vddio fail\n");
+ return ret;
+ }
+ ret = regulator_disable(panel_private->vdda_vreg);
+ if (ret) {
+ pr_err("dsi_panel_power regulator dsiable vdda fail\n");
+ return ret;
+ }
+ }
+ return 0;
+}
void dsi_panel_reset(struct mdss_panel_data *pdata, int enable)
{
@@ -113,6 +157,8 @@
pr_debug("%s: enable = %d\n", __func__, enable);
if (enable) {
+ dsi_panel_power(1);
+ gpio_request(panel_private->rst_gpio, "panel_reset");
gpio_set_value(panel_private->rst_gpio, 1);
/*
* these delay values are by experiments currently, will need
@@ -123,12 +169,34 @@
udelay(200);
gpio_set_value(panel_private->rst_gpio, 1);
msleep(20);
- if (gpio_is_valid(panel_private->disp_en_gpio))
+ if (gpio_is_valid(panel_private->disp_en_gpio)) {
+ gpio_request(panel_private->disp_en_gpio,
+ "panel_enable");
gpio_set_value(panel_private->disp_en_gpio, 1);
+ }
+ if (gpio_is_valid(panel_private->video_mode_gpio)) {
+ gpio_request(panel_private->video_mode_gpio,
+ "panel_video_mdoe");
+ if (pdata->panel_info.mipi.mode == DSI_VIDEO_MODE)
+ gpio_set_value(panel_private->video_mode_gpio,
+ 1);
+ else
+ gpio_set_value(panel_private->video_mode_gpio,
+ 0);
+ }
} else {
gpio_set_value(panel_private->rst_gpio, 0);
- if (gpio_is_valid(panel_private->disp_en_gpio))
+ gpio_free(panel_private->rst_gpio);
+
+ if (gpio_is_valid(panel_private->disp_en_gpio)) {
gpio_set_value(panel_private->disp_en_gpio, 0);
+ gpio_free(panel_private->disp_en_gpio);
+ }
+
+ if (gpio_is_valid(panel_private->video_mode_gpio))
+ gpio_free(panel_private->video_mode_gpio);
+
+ dsi_panel_power(0);
}
}
@@ -196,13 +264,42 @@
panel_private->disp_en_gpio = of_get_named_gpio(np,
"qcom,enable-gpio", 0);
panel_private->rst_gpio = of_get_named_gpio(np, "qcom,rst-gpio", 0);
+ panel_private->video_mode_gpio = of_get_named_gpio(np,
+ "qcom,mode-selection-gpio", 0);
return 0;
}
static int dsi_panel_parse_regulator(struct platform_device *pdev)
{
+ int ret;
panel_private->vddio_vreg = devm_regulator_get(&pdev->dev, "vddio");
+ if (IS_ERR(panel_private->vddio_vreg)) {
+ pr_err("%s: could not get vddio vreg, rc=%ld\n",
+ __func__, PTR_ERR(panel_private->vddio_vreg));
+ return PTR_ERR(panel_private->vddio_vreg);
+ }
+ ret = regulator_set_voltage(panel_private->vddio_vreg,
+ 1800000,
+ 1800000);
+ if (ret) {
+ pr_err("%s: set voltage failed on vddio_vreg, rc=%d\n",
+ __func__, ret);
+ return ret;
+ }
panel_private->vdda_vreg = devm_regulator_get(&pdev->dev, "vdda");
+ if (IS_ERR(panel_private->vdda_vreg)) {
+ pr_err("%s: could not get vdda_vreg , rc=%ld\n",
+ __func__, PTR_ERR(panel_private->vdda_vreg));
+ return PTR_ERR(panel_private->vdda_vreg);
+ }
+ ret = regulator_set_voltage(panel_private->vdda_vreg,
+ 2850000,
+ 2850000);
+ if (ret) {
+ pr_err("%s: set voltage failed on vdda_vreg, rc=%d\n",
+ __func__, ret);
+ return ret;
+ }
return 0;
}
@@ -398,180 +495,163 @@
int cmd_plen, data_offset;
const char *data;
const char *on_cmds_state, *off_cmds_state;
- char *on_cmds = NULL, *off_cmds = NULL;
int num_of_on_cmds = 0, num_of_off_cmds = 0;
data = of_get_property(np, "qcom,panel-on-cmds", &len);
if (!data) {
pr_err("%s:%d, Unable to read ON cmds", __func__, __LINE__);
- goto parse_init_cmds_error;
+ return -EINVAL;
}
- on_cmds = kzalloc(sizeof(char) * len, GFP_KERNEL);
- if (!on_cmds)
- goto parse_init_cmds_error;
+ panel_private->on_cmds = kzalloc(sizeof(char) * len, GFP_KERNEL);
+ if (!panel_private->on_cmds)
+ return -ENOMEM;
- memcpy(on_cmds, data, len);
+ memcpy(panel_private->on_cmds, data, len);
data_offset = 0;
cmd_plen = 0;
while ((len - data_offset) >= DT_CMD_HDR) {
data_offset += (DT_CMD_HDR - 1);
- cmd_plen = on_cmds[data_offset++];
+ cmd_plen = panel_private->on_cmds[data_offset++];
data_offset += cmd_plen;
num_of_on_cmds++;
}
if (!num_of_on_cmds) {
pr_err("%s:%d, No ON cmds specified", __func__, __LINE__);
- goto parse_init_cmds_error;
+ return -EINVAL;
}
- panel_data->dsi_panel_on_cmds =
+ panel_private->on_cmds_list =
kzalloc(sizeof(struct dsi_panel_cmds_list), GFP_KERNEL);
- if (!panel_data->dsi_panel_on_cmds)
- goto parse_init_cmds_error;
+ if (!panel_private->on_cmds_list)
+ return -ENOMEM;
- (panel_data->dsi_panel_on_cmds)->buf =
+ panel_private->on_cmds_list->buf =
kzalloc((num_of_on_cmds * sizeof(struct dsi_cmd_desc)),
GFP_KERNEL);
- if (!(panel_data->dsi_panel_on_cmds)->buf)
- goto parse_init_cmds_error;
+ if (!panel_private->on_cmds_list->buf)
+ return -ENOMEM;
data_offset = 0;
for (i = 0; i < num_of_on_cmds; i++) {
- panel_data->dsi_panel_on_cmds->buf[i].dtype =
- on_cmds[data_offset++];
- panel_data->dsi_panel_on_cmds->buf[i].last =
- on_cmds[data_offset++];
- panel_data->dsi_panel_on_cmds->buf[i].vc =
- on_cmds[data_offset++];
- panel_data->dsi_panel_on_cmds->buf[i].ack =
- on_cmds[data_offset++];
- panel_data->dsi_panel_on_cmds->buf[i].wait =
- on_cmds[data_offset++];
- panel_data->dsi_panel_on_cmds->buf[i].dlen =
- on_cmds[data_offset++];
- panel_data->dsi_panel_on_cmds->buf[i].payload =
- &on_cmds[data_offset];
- data_offset += (panel_data->dsi_panel_on_cmds->buf[i].dlen);
+ panel_private->on_cmds_list->buf[i].dtype =
+ panel_private->on_cmds[data_offset++];
+ panel_private->on_cmds_list->buf[i].last =
+ panel_private->on_cmds[data_offset++];
+ panel_private->on_cmds_list->buf[i].vc =
+ panel_private->on_cmds[data_offset++];
+ panel_private->on_cmds_list->buf[i].ack =
+ panel_private->on_cmds[data_offset++];
+ panel_private->on_cmds_list->buf[i].wait =
+ panel_private->on_cmds[data_offset++];
+ panel_private->on_cmds_list->buf[i].dlen =
+ panel_private->on_cmds[data_offset++];
+ panel_private->on_cmds_list->buf[i].payload =
+ &panel_private->on_cmds[data_offset];
+ data_offset += (panel_private->on_cmds_list->buf[i].dlen);
}
if (data_offset != len) {
pr_err("%s:%d, Incorrect ON command entries",
__func__, __LINE__);
- goto parse_init_cmds_error;
+ return -EINVAL;
}
- (panel_data->dsi_panel_on_cmds)->size = num_of_on_cmds;
+ panel_private->on_cmds_list->size = num_of_on_cmds;
on_cmds_state = of_get_property(pdev->dev.of_node,
"qcom,on-cmds-dsi-state", NULL);
if (!strncmp(on_cmds_state, "DSI_LP_MODE", 11)) {
- (panel_data->dsi_panel_on_cmds)->ctrl_state = DSI_LP_MODE;
+ panel_private->on_cmds_list->ctrl_state = DSI_LP_MODE;
} else if (!strncmp(on_cmds_state, "DSI_HS_MODE", 11)) {
- (panel_data->dsi_panel_on_cmds)->ctrl_state = DSI_HS_MODE;
+ panel_private->on_cmds_list->ctrl_state = DSI_HS_MODE;
} else {
pr_debug("%s: ON cmds state not specified. Set Default\n",
__func__);
- (panel_data->dsi_panel_on_cmds)->ctrl_state = DSI_LP_MODE;
+ panel_private->on_cmds_list->ctrl_state = DSI_LP_MODE;
}
- panel_private->on_cmds_list = panel_data->dsi_panel_on_cmds;
+ panel_data->dsi_panel_on_cmds = panel_private->on_cmds_list;
+
data = of_get_property(np, "qcom,panel-off-cmds", &len);
if (!data) {
pr_err("%s:%d, Unable to read OFF cmds", __func__, __LINE__);
- goto parse_init_cmds_error;
+ return -EINVAL;
}
- off_cmds = kzalloc(sizeof(char) * len, GFP_KERNEL);
- if (!off_cmds)
- goto parse_init_cmds_error;
+ panel_private->off_cmds = kzalloc(sizeof(char) * len, GFP_KERNEL);
+ if (!panel_private->off_cmds)
+ return -ENOMEM;
- memcpy(off_cmds, data, len);
+ memcpy(panel_private->off_cmds, data, len);
data_offset = 0;
cmd_plen = 0;
while ((len - data_offset) >= DT_CMD_HDR) {
data_offset += (DT_CMD_HDR - 1);
- cmd_plen = off_cmds[data_offset++];
+ cmd_plen = panel_private->off_cmds[data_offset++];
data_offset += cmd_plen;
num_of_off_cmds++;
}
if (!num_of_off_cmds) {
pr_err("%s:%d, No OFF cmds specified", __func__, __LINE__);
- goto parse_init_cmds_error;
+ return -ENOMEM;
}
- panel_data->dsi_panel_off_cmds =
+ panel_private->off_cmds_list =
kzalloc(sizeof(struct dsi_panel_cmds_list), GFP_KERNEL);
- if (!panel_data->dsi_panel_off_cmds)
- goto parse_init_cmds_error;
+ if (!panel_private->off_cmds_list)
+ return -ENOMEM;
- (panel_data->dsi_panel_off_cmds)->buf = kzalloc(num_of_off_cmds
+ panel_private->off_cmds_list->buf = kzalloc(num_of_off_cmds
* sizeof(struct dsi_cmd_desc),
GFP_KERNEL);
- if (!(panel_data->dsi_panel_off_cmds)->buf)
- goto parse_init_cmds_error;
+ if (!panel_private->off_cmds_list->buf)
+ return -ENOMEM;
data_offset = 0;
for (i = 0; i < num_of_off_cmds; i++) {
- panel_data->dsi_panel_off_cmds->buf[i].dtype =
- off_cmds[data_offset++];
- panel_data->dsi_panel_off_cmds->buf[i].last =
- off_cmds[data_offset++];
- panel_data->dsi_panel_off_cmds->buf[i].vc =
- off_cmds[data_offset++];
- panel_data->dsi_panel_off_cmds->buf[i].ack =
- off_cmds[data_offset++];
- panel_data->dsi_panel_off_cmds->buf[i].wait =
- off_cmds[data_offset++];
- panel_data->dsi_panel_off_cmds->buf[i].dlen =
- off_cmds[data_offset++];
- panel_data->dsi_panel_off_cmds->buf[i].payload =
- &off_cmds[data_offset];
- data_offset += (panel_data->dsi_panel_off_cmds->buf[i].dlen);
+ panel_private->off_cmds_list->buf[i].dtype =
+ panel_private->off_cmds[data_offset++];
+ panel_private->off_cmds_list->buf[i].last =
+ panel_private->off_cmds[data_offset++];
+ panel_private->off_cmds_list->buf[i].vc =
+ panel_private->off_cmds[data_offset++];
+ panel_private->off_cmds_list->buf[i].ack =
+ panel_private->off_cmds[data_offset++];
+ panel_private->off_cmds_list->buf[i].wait =
+ panel_private->off_cmds[data_offset++];
+ panel_private->off_cmds_list->buf[i].dlen =
+ panel_private->off_cmds[data_offset++];
+ panel_private->off_cmds_list->buf[i].payload =
+ &panel_private->off_cmds[data_offset];
+ data_offset += (panel_private->off_cmds_list->buf[i].dlen);
}
if (data_offset != len) {
pr_err("%s:%d, Incorrect OFF command entries",
__func__, __LINE__);
- goto parse_init_cmds_error;
+ return -EINVAL;
}
- (panel_data->dsi_panel_off_cmds)->size = num_of_off_cmds;
- off_cmds_state = of_get_property(pdev->dev.of_node,
+ panel_private->off_cmds_list->size = num_of_off_cmds;
+ off_cmds_state = of_get_property(pdev->dev.of_node,
"qcom,off-cmds-dsi-state", NULL);
if (!strncmp(off_cmds_state, "DSI_LP_MODE", 11)) {
- (panel_data->dsi_panel_off_cmds)->ctrl_state =
+ panel_private->off_cmds_list->ctrl_state =
DSI_LP_MODE;
} else if (!strncmp(off_cmds_state, "DSI_HS_MODE", 11)) {
- (panel_data->dsi_panel_off_cmds)->ctrl_state = DSI_HS_MODE;
+ panel_private->off_cmds_list->ctrl_state = DSI_HS_MODE;
} else {
pr_debug("%s: ON cmds state not specified. Set Default\n",
__func__);
- (panel_data->dsi_panel_off_cmds)->ctrl_state = DSI_LP_MODE;
+ panel_private->off_cmds_list->ctrl_state = DSI_LP_MODE;
}
- panel_private->off_cmds_list = panel_data->dsi_panel_on_cmds;
- kfree(on_cmds);
- kfree(off_cmds);
+ panel_data->dsi_panel_off_cmds = panel_private->off_cmds_list;
return 0;
-parse_init_cmds_error:
- if (panel_data->dsi_panel_on_cmds) {
- kfree((panel_data->dsi_panel_on_cmds)->buf);
- kfree(panel_data->dsi_panel_on_cmds);
- panel_data->dsi_panel_on_cmds = NULL;
- }
- if (panel_data->dsi_panel_off_cmds) {
- kfree((panel_data->dsi_panel_off_cmds)->buf);
- kfree(panel_data->dsi_panel_off_cmds);
- panel_data->dsi_panel_off_cmds = NULL;
- }
-
- kfree(on_cmds);
- kfree(off_cmds);
- return -EINVAL;
}
static int dsi_panel_parse_backlight(struct platform_device *pdev,
@@ -709,6 +789,7 @@
vendor_pdata.on = dsi_panel_on;
vendor_pdata.off = dsi_panel_off;
+ vendor_pdata.reset = dsi_panel_reset;
vendor_pdata.bl_fnc = dsi_panel_bl_ctrl;
rc = dsi_panel_device_register_v2(pdev, &vendor_pdata,
diff --git a/drivers/video/msm/mdss/dsi_v2.c b/drivers/video/msm/mdss/dsi_v2.c
index 5e46bf5..5833796 100644
--- a/drivers/video/msm/mdss/dsi_v2.c
+++ b/drivers/video/msm/mdss/dsi_v2.c
@@ -29,6 +29,14 @@
if (!panel_common_data || !pdata)
return -ENODEV;
+ if (dsi_intf.op_mode_config)
+ dsi_intf.op_mode_config(DSI_CMD_MODE, pdata);
+
+ pr_debug("panel off commands\n");
+ if (panel_common_data->off)
+ panel_common_data->off(pdata);
+
+ pr_debug("turn off dsi controller\n");
if (dsi_intf.off)
rc = dsi_intf.off(pdata);
@@ -37,9 +45,9 @@
return rc;
}
- pr_debug("dsi_off reset\n");
- if (panel_common_data->off)
- panel_common_data->off(pdata);
+ pr_debug("turn off panel power\n");
+ if (panel_common_data->reset)
+ panel_common_data->reset(pdata, 0);
return rc;
}
@@ -53,8 +61,6 @@
if (!panel_common_data || !pdata)
return -ENODEV;
- if (panel_common_data->reset)
- panel_common_data->reset(1);
pr_debug("dsi_on DSI controller ont\n");
if (dsi_intf.on)
@@ -64,6 +70,9 @@
pr_err("mdss_dsi_on DSI failed %d\n", rc);
return rc;
}
+ pr_debug("dsi_on power on panel\n");
+ if (panel_common_data->reset)
+ panel_common_data->reset(pdata, 1);
pr_debug("dsi_on DSI panel ont\n");
if (panel_common_data->on)
diff --git a/drivers/video/msm/mdss/dsi_v2.h b/drivers/video/msm/mdss/dsi_v2.h
index fa868ab..f68527c 100644
--- a/drivers/video/msm/mdss/dsi_v2.h
+++ b/drivers/video/msm/mdss/dsi_v2.h
@@ -189,7 +189,7 @@
struct mdss_panel_info panel_info;
int (*on) (struct mdss_panel_data *pdata);
int (*off) (struct mdss_panel_data *pdata);
- void (*reset)(int enable);
+ void (*reset)(struct mdss_panel_data *pdata, int enable);
void (*bl_fnc) (struct mdss_panel_data *pdata, u32 bl_level);
struct dsi_panel_cmds_list *dsi_panel_on_cmds;
struct dsi_panel_cmds_list *dsi_panel_off_cmds;
diff --git a/drivers/video/msm/mdss/mdp3.c b/drivers/video/msm/mdss/mdp3.c
index 890b00b..52243eb 100644
--- a/drivers/video/msm/mdss/mdp3.c
+++ b/drivers/video/msm/mdss/mdp3.c
@@ -47,7 +47,7 @@
#include "mdp3_hwio.h"
#include "mdp3_ctrl.h"
-#define MDP_CORE_HW_VERSION 0x03030304
+#define MDP_CORE_HW_VERSION 0x03040310
struct mdp3_hw_resource *mdp3_res;
#define MDP_BUS_VECTOR_ENTRY(ab_val, ib_val) \
@@ -302,16 +302,7 @@
return ret;
}
-int mdp3_vsync_clk_enable(int enable)
-{
- int ret = 0;
- pr_debug("vsync clk enable=%d\n", enable);
- mutex_lock(&mdp3_res->res_mutex);
- mdp3_clk_update(MDP3_CLK_VSYNC, enable);
- mutex_unlock(&mdp3_res->res_mutex);
- return ret;
-}
int mdp3_clk_set_rate(int clk_type, unsigned long clk_rate)
{
@@ -400,6 +391,9 @@
if (rc)
return rc;
+ rc = mdp3_clk_register("dsi_clk", MDP3_CLK_DSI);
+ if (rc)
+ return rc;
return rc;
}
@@ -409,6 +403,7 @@
clk_put(mdp3_res->clocks[MDP3_CLK_CORE]);
clk_put(mdp3_res->clocks[MDP3_CLK_VSYNC]);
clk_put(mdp3_res->clocks[MDP3_CLK_LCDC]);
+ clk_put(mdp3_res->clocks[MDP3_CLK_DSI]);
}
int mdp3_clk_enable(int enable)
@@ -421,6 +416,7 @@
rc = mdp3_clk_update(MDP3_CLK_AHB, enable);
rc |= mdp3_clk_update(MDP3_CLK_CORE, enable);
rc |= mdp3_clk_update(MDP3_CLK_VSYNC, enable);
+ rc |= mdp3_clk_update(MDP3_CLK_DSI, enable);
mutex_unlock(&mdp3_res->res_mutex);
return rc;
}
@@ -577,12 +573,14 @@
int rc;
rc = mdp3_clk_update(MDP3_CLK_AHB, 1);
+ rc |= mdp3_clk_update(MDP3_CLK_CORE, 1);
if (rc)
return rc;
mdp3_res->mdp_rev = MDP3_REG_READ(MDP3_REG_HW_VERSION);
rc = mdp3_clk_update(MDP3_CLK_AHB, 0);
+ rc |= mdp3_clk_update(MDP3_CLK_CORE, 0);
if (rc)
pr_err("fail to turn off the MDP3_CLK_AHB clk\n");
diff --git a/drivers/video/msm/mdss/mdp3.h b/drivers/video/msm/mdss/mdp3.h
index c853664..5774e5a 100644
--- a/drivers/video/msm/mdss/mdp3.h
+++ b/drivers/video/msm/mdss/mdp3.h
@@ -29,6 +29,7 @@
MDP3_CLK_CORE,
MDP3_CLK_VSYNC,
MDP3_CLK_LCDC,
+ MDP3_CLK_DSI,
MDP3_MAX_CLK
};
diff --git a/drivers/video/msm/mdss/mdp3_ctrl.c b/drivers/video/msm/mdss/mdp3_ctrl.c
index e07c0a4..929e5f8 100644
--- a/drivers/video/msm/mdss/mdp3_ctrl.c
+++ b/drivers/video/msm/mdss/mdp3_ctrl.c
@@ -28,7 +28,7 @@
void vsync_notify_handler(void *arg)
{
- struct mdp3_session_data *session = (struct mdp3_session_data *)session;
+ struct mdp3_session_data *session = (struct mdp3_session_data *)arg;
complete(&session->vsync_comp);
}
@@ -100,18 +100,30 @@
.attrs = vsync_fs_attrs,
};
-static int mdp3_ctrl_res_req_dma(struct msm_fb_data_type *mfd, int status)
+static int mdp3_ctrl_res_req_bus(struct msm_fb_data_type *mfd, int status)
{
int rc = 0;
if (status) {
struct mdss_panel_info *panel_info = mfd->panel_info;
int ab = 0;
int ib = 0;
- unsigned long core_clk = 0;
- int vtotal = 0;
ab = panel_info->xres * panel_info->yres * 4;
ab *= panel_info->mipi.frame_rate;
ib = (ab * 3) / 2;
+ rc = mdp3_bus_scale_set_quota(MDP3_BW_CLIENT_DMA_P, ab, ib);
+ } else {
+ rc = mdp3_bus_scale_set_quota(MDP3_BW_CLIENT_DMA_P, 0, 0);
+ }
+ return rc;
+}
+
+static int mdp3_ctrl_res_req_clk(struct msm_fb_data_type *mfd, int status)
+{
+ int rc = 0;
+ if (status) {
+ struct mdss_panel_info *panel_info = mfd->panel_info;
+ unsigned long core_clk;
+ int vtotal;
vtotal = panel_info->lcdc.v_back_porch +
panel_info->lcdc.v_front_porch +
panel_info->lcdc.v_pulse_width +
@@ -126,10 +138,8 @@
if (rc)
return rc;
- mdp3_bus_scale_set_quota(MDP3_BW_CLIENT_DMA_P, ab, ib);
} else {
rc = mdp3_clk_enable(false);
- rc |= mdp3_bus_scale_set_quota(MDP3_BW_CLIENT_DMA_P, 0, 0);
}
return rc;
}
@@ -285,13 +295,25 @@
}
mutex_lock(&mdp3_session->lock);
if (mdp3_session->status) {
- pr_info("fb%d is on already", mfd->index);
+ pr_debug("fb%d is on already", mfd->index);
goto on_error;
}
- rc = mdp3_ctrl_res_req_dma(mfd, 1);
+ /* request bus bandwidth before DSI DMA traffic */
+ rc = mdp3_ctrl_res_req_bus(mfd, 1);
+ if (rc)
+ pr_err("fail to request bus resource\n");
+
+ panel = mdp3_session->panel;
+ if (panel->event_handler)
+ rc = panel->event_handler(panel, MDSS_EVENT_PANEL_ON, NULL);
if (rc) {
- pr_err("resource request for dma on failed\n");
+ pr_err("fail to turn on the panel\n");
+ goto on_error;
+ }
+ rc = mdp3_ctrl_res_req_clk(mfd, 1);
+ if (rc) {
+ pr_err("fail to request mdp clk resource\n");
goto on_error;
}
@@ -304,16 +326,9 @@
rc = mdp3_ctrl_intf_init(mfd, mdp3_session->intf);
if (rc) {
pr_err("display interface init failed\n");
- goto on_error;
- }
- panel = mdp3_session->panel;
- if (panel->event_handler)
- rc = panel->event_handler(panel, MDSS_EVENT_PANEL_ON, NULL);
- if (rc) {
- pr_err("fail to turn on the panel\n");
goto on_error;
}
@@ -348,26 +363,31 @@
mutex_lock(&mdp3_session->lock);
if (!mdp3_session->status) {
- pr_info("fb%d is off already", mfd->index);
+ pr_debug("fb%d is off already", mfd->index);
goto off_error;
}
- panel = mdp3_session->panel;
- if (panel->event_handler)
- rc = panel->event_handler(panel, MDSS_EVENT_PANEL_OFF, NULL);
-
- if (rc)
- pr_err("fail to turn off the panel\n");
+ pr_debug("mdp3_ctrl_off stop mdp3 dma engine\n");
rc = mdp3_session->dma->stop(mdp3_session->dma, mdp3_session->intf);
if (rc)
pr_err("fail to stop the MDP3 dma\n");
- rc = mdp3_ctrl_res_req_dma(mfd, 0);
+ pr_debug("mdp3_ctrl_off stop dsi panel and controller\n");
+ panel = mdp3_session->panel;
+ if (panel->event_handler)
+ rc = panel->event_handler(panel, MDSS_EVENT_PANEL_OFF, NULL);
if (rc)
- pr_err("resource release for dma on failed\n");
+ pr_err("fail to turn off the panel\n");
+ pr_debug("mdp3_ctrl_off release bus and clock\n");
+ rc = mdp3_ctrl_res_req_bus(mfd, 0);
+ if (rc)
+ pr_err("mdp bus resource release failed\n");
+ rc = mdp3_ctrl_res_req_clk(mfd, 0);
+ if (rc)
+ pr_err("mdp clock resource release failed\n");
off_error:
mdp3_session->status = 0;
@@ -414,11 +434,32 @@
mutex_unlock(&mdp3_session->lock);
}
+static int mdp3_get_metadata(struct msm_fb_data_type *mfd,
+ struct msmfb_metadata *metadata)
+{
+ int ret = 0;
+ switch (metadata->op) {
+ case metadata_op_frame_rate:
+ metadata->data.panel_frame_rate =
+ mfd->panel_info->mipi.frame_rate;
+ break;
+ case metadata_op_get_caps:
+ metadata->data.caps.mdp_rev = 304;
+ break;
+ default:
+ pr_warn("Unsupported request to MDP META IOCTL.\n");
+ ret = -EINVAL;
+ break;
+ }
+ return ret;
+}
+
static int mdp3_ctrl_ioctl_handler(struct msm_fb_data_type *mfd,
u32 cmd, void __user *argp)
{
int rc = -EINVAL;
struct mdp3_session_data *mdp3_session;
+ struct msmfb_metadata metadata;
int val;
pr_debug("mdp3_ctrl_ioctl_handler\n");
@@ -444,6 +485,14 @@
rc = -EFAULT;
}
break;
+ case MSMFB_METADATA_GET:
+ rc = copy_from_user(&metadata, argp, sizeof(metadata));
+ if (rc)
+ return rc;
+ rc = mdp3_get_metadata(mfd, &metadata);
+ if (!rc)
+ rc = copy_to_user(argp, &metadata, sizeof(metadata));
+ break;
default:
break;
}
diff --git a/drivers/video/msm/mdss/mdss.h b/drivers/video/msm/mdss/mdss.h
index 763c7f6..5be0173 100644
--- a/drivers/video/msm/mdss/mdss.h
+++ b/drivers/video/msm/mdss/mdss.h
@@ -62,8 +62,6 @@
struct regulator *fs;
u32 max_mdp_clk_rate;
- struct workqueue_struct *clk_ctrl_wq;
- struct work_struct clk_ctrl_worker;
struct platform_device *pdev;
char __iomem *mdp_base;
size_t mdp_reg_size;
@@ -73,12 +71,13 @@
u32 irq_mask;
u32 irq_ena;
u32 irq_buzy;
+ u32 has_bwc;
+ u32 has_decimation;
u32 mdp_irq_mask;
u32 mdp_hist_irq_mask;
int suspend_fs_ena;
- atomic_t clk_ref;
u8 clk_ena;
u8 fs_ena;
u8 vsync_ena;
diff --git a/drivers/video/msm/mdss/mdss_fb.c b/drivers/video/msm/mdss/mdss_fb.c
index a5903cf..eb4eee2 100644
--- a/drivers/video/msm/mdss/mdss_fb.c
+++ b/drivers/video/msm/mdss/mdss_fb.c
@@ -1143,6 +1143,7 @@
struct mdp_display_commit disp_commit;
memset(&disp_commit, 0, sizeof(disp_commit));
disp_commit.wait_for_finish = true;
+ memcpy(&disp_commit.var, var, sizeof(struct fb_var_screeninfo));
return mdss_fb_pan_display_ex(info, &disp_commit);
}
@@ -1431,6 +1432,7 @@
int i, fence_cnt = 0, ret = 0;
int acq_fen_fd[MDP_MAX_FENCE_FD];
struct sync_fence *fence;
+ u32 threshold;
if ((buf_sync->acq_fen_fd_cnt > MDP_MAX_FENCE_FD) ||
(mfd->timeline == NULL))
@@ -1464,8 +1466,13 @@
if (buf_sync->flags & MDP_BUF_SYNC_FLAG_WAIT)
mdss_fb_wait_for_fence(mfd);
+ if (mfd->panel.type == WRITEBACK_PANEL)
+ threshold = 1;
+ else
+ threshold = 2;
+
mfd->cur_rel_sync_pt = sw_sync_pt_create(mfd->timeline,
- mfd->timeline_value + 2);
+ mfd->timeline_value + threshold);
if (mfd->cur_rel_sync_pt == NULL) {
pr_err("%s: cannot create sync point", __func__);
ret = -ENOMEM;
diff --git a/drivers/video/msm/mdss/mdss_mdp.c b/drivers/video/msm/mdss/mdss_mdp.c
index baedd03..2f09fee 100644
--- a/drivers/video/msm/mdss/mdss_mdp.c
+++ b/drivers/video/msm/mdss/mdss_mdp.c
@@ -330,7 +330,6 @@
hw->hw_ndx, mdss_res->mdp_irq_mask,
mdss_res->mdp_hist_irq_mask);
} else {
- mdss_irq_handlers[hw->hw_ndx] = NULL;
mdss_res->irq_mask &= ~ndx_bit;
if (mdss_res->irq_mask == 0) {
mdss_res->irq_ena = false;
@@ -622,71 +621,43 @@
return clk_rate;
}
-static void mdss_mdp_clk_ctrl_update(struct mdss_data_type *mdata)
-{
- int enable;
-
- mutex_lock(&mdp_clk_lock);
- enable = atomic_read(&mdata->clk_ref) > 0;
- if (mdata->clk_ena == enable) {
- mutex_unlock(&mdp_clk_lock);
- return;
- }
- mdata->clk_ena = enable;
-
- if (enable)
- pm_runtime_get_sync(&mdata->pdev->dev);
-
- pr_debug("MDP CLKS %s\n", (enable ? "Enable" : "Disable"));
- mb();
-
- mdss_mdp_clk_update(MDSS_CLK_AHB, enable);
- mdss_mdp_clk_update(MDSS_CLK_AXI, enable);
-
- mdss_mdp_clk_update(MDSS_CLK_MDP_CORE, enable);
- mdss_mdp_clk_update(MDSS_CLK_MDP_LUT, enable);
- if (mdata->vsync_ena)
- mdss_mdp_clk_update(MDSS_CLK_MDP_VSYNC, enable);
-
- if (!enable)
- pm_runtime_put(&mdata->pdev->dev);
-
- mutex_unlock(&mdp_clk_lock);
-}
-
-static void mdss_mdp_clk_ctrl_workqueue_handler(struct work_struct *work)
-{
- struct mdss_data_type *mdata;
-
- mdata = container_of(work, struct mdss_data_type, clk_ctrl_worker);
- mdss_mdp_clk_ctrl_update(mdata);
-}
-
void mdss_mdp_clk_ctrl(int enable, int isr)
{
struct mdss_data_type *mdata = mdss_res;
+ static int mdp_clk_cnt;
+ int changed = 0;
- pr_debug("clk enable=%d isr=%d ref= %d\n", enable, isr,
- atomic_read(&mdata->clk_ref));
-
- if (enable == MDP_BLOCK_POWER_ON) {
- BUG_ON(isr);
-
- if (atomic_inc_return(&mdata->clk_ref) == 1)
- mdss_mdp_clk_ctrl_update(mdata);
+ mutex_lock(&mdp_clk_lock);
+ if (enable) {
+ if (mdp_clk_cnt == 0)
+ changed++;
+ mdp_clk_cnt++;
} else {
- BUG_ON(atomic_read(&mdata->clk_ref) == 0);
-
- if (atomic_dec_and_test(&mdata->clk_ref)) {
- if (isr)
- queue_work(mdata->clk_ctrl_wq,
- &mdata->clk_ctrl_worker);
- else
- mdss_mdp_clk_ctrl_update(mdata);
- }
+ mdp_clk_cnt--;
+ if (mdp_clk_cnt == 0)
+ changed++;
}
+ pr_debug("%s: clk_cnt=%d changed=%d enable=%d\n",
+ __func__, mdp_clk_cnt, changed, enable);
+ if (changed) {
+ mdata->clk_ena = enable;
+ if (enable)
+ pm_runtime_get_sync(&mdata->pdev->dev);
+
+ mdss_mdp_clk_update(MDSS_CLK_AHB, enable);
+ mdss_mdp_clk_update(MDSS_CLK_AXI, enable);
+ mdss_mdp_clk_update(MDSS_CLK_MDP_CORE, enable);
+ mdss_mdp_clk_update(MDSS_CLK_MDP_LUT, enable);
+ if (mdata->vsync_ena)
+ mdss_mdp_clk_update(MDSS_CLK_MDP_VSYNC, enable);
+
+ if (!enable)
+ pm_runtime_put(&mdata->pdev->dev);
+ }
+
+ mutex_unlock(&mdp_clk_lock);
}
static inline int mdss_mdp_irq_clk_register(struct mdss_data_type *mdata,
@@ -935,9 +906,6 @@
if (rc)
return rc;
- mdata->clk_ctrl_wq = create_singlethread_workqueue("mdp_clk_wq");
- INIT_WORK(&mdata->clk_ctrl_worker, mdss_mdp_clk_ctrl_workqueue_handler);
-
mdata->iclient = msm_ion_client_create(-1, mdata->pdev->name);
if (IS_ERR_OR_NULL(mdata->iclient)) {
pr_err("msm_ion_client_create() return error (%p)\n",
@@ -1508,6 +1476,10 @@
&data);
mdata->rot_block_size = (!rc ? data : 128);
+ mdata->has_bwc = of_property_read_bool(pdev->dev.of_node,
+ "qcom,mdss-has-bwc");
+ mdata->has_decimation = of_property_read_bool(pdev->dev.of_node,
+ "qcom,mdss-has-decimation");
return 0;
}
@@ -1569,8 +1541,6 @@
static inline int mdss_mdp_suspend_sub(struct mdss_data_type *mdata)
{
- flush_workqueue(mdata->clk_ctrl_wq);
-
mdata->suspend_fs_ena = mdata->fs_ena;
mdss_mdp_footswitch_ctrl(mdata, false);
@@ -1668,8 +1638,6 @@
dev_dbg(dev, "pm_runtime: idling...\n");
- flush_workqueue(mdata->clk_ctrl_wq);
-
return 0;
}
diff --git a/drivers/video/msm/mdss/mdss_mdp.h b/drivers/video/msm/mdss/mdss_mdp.h
index 175a07f..d1fdbab 100644
--- a/drivers/video/msm/mdss/mdss_mdp.h
+++ b/drivers/video/msm/mdss/mdss_mdp.h
@@ -38,6 +38,7 @@
#define MAX_PLANES 4
#define MAX_DOWNSCALE_RATIO 4
#define MAX_UPSCALE_RATIO 20
+#define MAX_DECIMATION 4
#define C3_ALPHA 3 /* alpha */
#define C2_R_Cr 2 /* R/Cr */
@@ -128,6 +129,7 @@
u16 width;
u16 height;
u32 dst_format;
+ bool is_secure;
u32 bus_ab_quota;
u32 bus_ib_quota;
@@ -268,6 +270,8 @@
u16 img_width;
u16 img_height;
+ u8 horz_deci;
+ u8 vert_deci;
struct mdss_mdp_img_rect src;
struct mdss_mdp_img_rect dst;
@@ -287,6 +291,7 @@
u32 params_changed;
unsigned long smp[MAX_PLANES];
+ unsigned long smp_reserved[MAX_PLANES];
struct mdss_mdp_data back_buf;
struct mdss_mdp_data front_buf;
@@ -451,6 +456,9 @@
void mdss_mdp_pipe_unmap(struct mdss_mdp_pipe *pipe);
struct mdss_mdp_pipe *mdss_mdp_pipe_alloc_dma(struct mdss_mdp_mixer *mixer);
+int mdss_mdp_smp_reserve(struct mdss_mdp_pipe *pipe);
+void mdss_mdp_smp_unreserve(struct mdss_mdp_pipe *pipe);
+
int mdss_mdp_pipe_addr_setup(struct mdss_data_type *mdata, u32 *offsets,
u32 *ftch_y_id, u32 type, u32 num_base, u32 len);
int mdss_mdp_mixer_addr_setup(struct mdss_data_type *mdata, u32 *mixer_offsets,
diff --git a/drivers/video/msm/mdss/mdss_mdp_ctl.c b/drivers/video/msm/mdss/mdss_mdp_ctl.c
index 03a33cd..abec9b9 100644
--- a/drivers/video/msm/mdss/mdss_mdp_ctl.c
+++ b/drivers/video/msm/mdss/mdss_mdp_ctl.c
@@ -289,6 +289,7 @@
}
mutex_lock(&mdss_mdp_ctl_lock);
ctl->ref_cnt--;
+ ctl->is_secure = false;
ctl->power_on = false;
ctl->start_fnc = NULL;
ctl->stop_fnc = NULL;
@@ -1084,14 +1085,6 @@
stage);
}
- if (mixercfg == MDSS_MDP_LM_BORDER_COLOR &&
- pipe->src_fmt->alpha_enable &&
- pipe->dst.w == mixer->width &&
- pipe->dst.h == mixer->height) {
- pr_debug("setting pipe=%d as BG_PIPE\n", pipe->num);
- bgalpha = 1;
- }
-
mixercfg |= stage << (3 * pipe->num);
mdp_mixer_write(mixer, off + MDSS_MDP_REG_LM_OP_MODE, blend_op);
@@ -1235,6 +1228,7 @@
{
struct mdss_mdp_ctl *ctl;
struct mdss_mdp_mixer *mixer;
+ int i;
if (!pipe)
return -EINVAL;
@@ -1258,7 +1252,12 @@
if (params_changed) {
mixer->params_changed++;
- mixer->stage_pipe[pipe->mixer_stage] = pipe;
+ for (i = 0; i < MDSS_MDP_MAX_STAGE; i++) {
+ if (i == pipe->mixer_stage)
+ mixer->stage_pipe[i] = pipe;
+ else if (mixer->stage_pipe[i] == pipe)
+ mixer->stage_pipe[i] = NULL;
+ }
}
if (pipe->type == MDSS_MDP_PIPE_TYPE_DMA)
diff --git a/drivers/video/msm/mdss/mdss_mdp_hwio.h b/drivers/video/msm/mdss/mdss_mdp_hwio.h
index d50f47e..5221106 100644
--- a/drivers/video/msm/mdss/mdss_mdp_hwio.h
+++ b/drivers/video/msm/mdss/mdss_mdp_hwio.h
@@ -190,8 +190,7 @@
#define MDSS_MDP_REG_SSPP_CURRENT_SRC1_ADDR 0x0A8
#define MDSS_MDP_REG_SSPP_CURRENT_SRC2_ADDR 0x0AC
#define MDSS_MDP_REG_SSPP_CURRENT_SRC3_ADDR 0x0B0
-#define MDSS_MDP_REG_SSPP_LINE_SKIP_STEP_C03 0x0B4
-#define MDSS_MDP_REG_SSPP_LINE_SKIP_STEP_C12 0x0B8
+#define MDSS_MDP_REG_SSPP_DECIMATION_CONFIG 0x0B4
#define MDSS_MDP_REG_VIG_OP_MODE 0x200
#define MDSS_MDP_REG_VIG_QSEED2_CONFIG 0x204
@@ -349,6 +348,8 @@
#define MDSS_MDP_REG_WB_OUT_SIZE 0x074
#define MDSS_MDP_REG_WB_ALPHA_X_VALUE 0x078
#define MDSS_MDP_REG_WB_CSC_BASE 0x260
+#define MDSS_MDP_REG_WB_DST_ADDR_SW_STATUS 0x2B0
+
enum mdss_mdp_dspp_index {
MDSS_MDP_DSPP0,
diff --git a/drivers/video/msm/mdss/mdss_mdp_intf_cmd.c b/drivers/video/msm/mdss/mdss_mdp_intf_cmd.c
index 006a8dd..fff8a6e 100644
--- a/drivers/video/msm/mdss/mdss_mdp_intf_cmd.c
+++ b/drivers/video/msm/mdss/mdss_mdp_intf_cmd.c
@@ -15,20 +15,32 @@
#include "mdss_panel.h"
#include "mdss_mdp.h"
+#define VSYNC_EXPIRE_TICK 4
+
#define START_THRESHOLD 4
#define CONTINUE_TRESHOLD 4
#define MAX_SESSIONS 2
+/* wait for at most 2 vsync for lowest refresh rate (24hz) */
+#define KOFF_TIMEOUT msecs_to_jiffies(84)
+
struct mdss_mdp_cmd_ctx {
u32 pp_num;
u8 ref_cnt;
-
struct completion pp_comp;
+ struct completion stop_comp;
atomic_t vsync_ref;
- spinlock_t vsync_lock;
- mdp_vsync_handler_t vsync_handler;
+ mdp_vsync_handler_t send_vsync;
int panel_on;
+ int koff_cnt;
+ int clk_enabled;
+ int clk_control;
+ int vsync_enabled;
+ int expire;
+ struct mutex clk_mtx;
+ spinlock_t clk_lock;
+ struct work_struct clk_work;
/* te config */
u8 tear_check;
@@ -118,54 +130,6 @@
return 0;
}
-static inline void cmd_readptr_irq_enable(struct mdss_mdp_ctl *ctl)
-{
- struct mdss_mdp_cmd_ctx *ctx = ctl->priv_data;
-
- if (atomic_inc_return(&ctx->vsync_ref) == 1) {
- pr_debug("%s:\n", __func__);
- mdss_mdp_irq_enable(MDSS_MDP_IRQ_PING_PONG_RD_PTR, ctx->pp_num);
- }
-}
-
-static inline void cmd_readptr_irq_disable(struct mdss_mdp_ctl *ctl)
-{
- struct mdss_mdp_cmd_ctx *ctx = ctl->priv_data;
-
- if (atomic_dec_return(&ctx->vsync_ref) == 0) {
- pr_debug("%s:\n", __func__);
- mdss_mdp_irq_disable(MDSS_MDP_IRQ_PING_PONG_RD_PTR,
- ctx->pp_num);
- }
-}
-
-int mdss_mdp_cmd_set_vsync_handler(struct mdss_mdp_ctl *ctl,
- mdp_vsync_handler_t vsync_handler)
-{
- struct mdss_mdp_cmd_ctx *ctx;
- unsigned long flags;
-
- ctx = (struct mdss_mdp_cmd_ctx *) ctl->priv_data;
- if (!ctx) {
- pr_err("invalid ctx for ctl=%d\n", ctl->num);
- return -ENODEV;
- }
-
- spin_lock_irqsave(&ctx->vsync_lock, flags);
-
- if (!ctx->vsync_handler && vsync_handler) {
- ctx->vsync_handler = vsync_handler;
- cmd_readptr_irq_enable(ctl);
- } else if (ctx->vsync_handler && !vsync_handler) {
- cmd_readptr_irq_disable(ctl);
- ctx->vsync_handler = vsync_handler;
- }
-
- spin_unlock_irqrestore(&ctx->vsync_lock, flags);
-
- return 0;
-}
-
static void mdss_mdp_cmd_readptr_done(void *arg)
{
struct mdss_mdp_ctl *ctl = arg;
@@ -177,15 +141,29 @@
return;
}
- pr_debug("%s: ctl=%d intf_num=%d\n", __func__, ctl->num, ctl->intf_num);
+ pr_debug("%s: num=%d ctx=%d expire=%d koff=%d\n", __func__, ctl->num,
+ ctx->pp_num, ctx->expire, ctx->koff_cnt);
vsync_time = ktime_get();
ctl->vsync_cnt++;
- spin_lock(&ctx->vsync_lock);
- if (ctx->vsync_handler)
- ctx->vsync_handler(ctl, vsync_time);
- spin_unlock(&ctx->vsync_lock);
+ spin_lock(&ctx->clk_lock);
+ if (ctx->send_vsync)
+ ctx->send_vsync(ctl, vsync_time);
+
+ if (ctx->expire) {
+ ctx->expire--;
+ if (ctx->expire == 0) {
+ if (ctx->koff_cnt <= 0) {
+ ctx->clk_control = 1;
+ schedule_work(&ctx->clk_work);
+ } else {
+ /* put off one vsync */
+ ctx->expire += 1;
+ }
+ }
+ }
+ spin_unlock(&ctx->clk_lock);
}
static void mdss_mdp_cmd_pingpong_done(void *arg)
@@ -193,12 +171,161 @@
struct mdss_mdp_ctl *ctl = arg;
struct mdss_mdp_cmd_ctx *ctx = ctl->priv_data;
- pr_debug("%s: intf_num=%d ctx=%p\n", __func__, ctl->intf_num, ctx);
+ if (!ctx) {
+ pr_err("%s: invalid ctx\n", __func__);
+ return;
+ }
+ spin_lock(&ctx->clk_lock);
mdss_mdp_irq_disable_nosync(MDSS_MDP_IRQ_PING_PONG_COMP, ctx->pp_num);
- if (ctx)
- complete(&ctx->pp_comp);
+ complete_all(&ctx->pp_comp);
+
+ if (ctx->koff_cnt)
+ ctx->koff_cnt--;
+
+ pr_debug("%s: ctl_num=%d intf_num=%d ctx=%d kcnt=%d\n", __func__,
+ ctl->num, ctl->intf_num, ctx->pp_num, ctx->koff_cnt);
+
+ spin_unlock(&ctx->clk_lock);
+}
+
+static void clk_ctrl_work(struct work_struct *work)
+{
+ unsigned long flags;
+ struct mdss_mdp_cmd_ctx *ctx =
+ container_of(work, typeof(*ctx), clk_work);
+
+ if (!ctx) {
+ pr_err("%s: invalid ctx\n", __func__);
+ return;
+ }
+
+ pr_debug("%s:ctx=%p num=%d\n", __func__, ctx, ctx->pp_num);
+
+ mutex_lock(&ctx->clk_mtx);
+ spin_lock_irqsave(&ctx->clk_lock, flags);
+ if (ctx->clk_control && ctx->clk_enabled) {
+ ctx->clk_enabled = 0;
+ ctx->clk_control = 0;
+ spin_unlock_irqrestore(&ctx->clk_lock, flags);
+ /*
+ * make sure dsi link is idle here
+ */
+ ctx->vsync_enabled = 0;
+ mdss_mdp_irq_disable(MDSS_MDP_IRQ_PING_PONG_RD_PTR,
+ ctx->pp_num);
+ mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_OFF, false);
+ complete(&ctx->stop_comp);
+ pr_debug("%s: SET_CLK_OFF, pid=%d\n", __func__, current->pid);
+ } else {
+ spin_unlock_irqrestore(&ctx->clk_lock, flags);
+ }
+ mutex_unlock(&ctx->clk_mtx);
+}
+
+static int mdss_mdp_cmd_vsync_ctrl(struct mdss_mdp_ctl *ctl,
+ mdp_vsync_handler_t send_vsync)
+{
+ struct mdss_mdp_cmd_ctx *ctx;
+ unsigned long flags;
+ int enable;
+
+ ctx = (struct mdss_mdp_cmd_ctx *) ctl->priv_data;
+ if (!ctx) {
+ pr_err("%s: invalid ctx\n", __func__);
+ return -ENODEV;
+ }
+
+ enable = (send_vsync != NULL);
+
+ pr_debug("%s: ctx=%p ctx=%d enabled=%d %d clk_enabled=%d clk_ctrl=%d\n",
+ __func__, ctx, ctx->pp_num, ctx->vsync_enabled, enable,
+ ctx->clk_enabled, ctx->clk_control);
+
+ mutex_lock(&ctx->clk_mtx);
+ if (ctx->vsync_enabled == enable) {
+ mutex_unlock(&ctx->clk_mtx);
+ return 0;
+ }
+
+ if (enable) {
+ spin_lock_irqsave(&ctx->clk_lock, flags);
+ ctx->clk_control = 0;
+ ctx->expire = 0;
+ ctx->send_vsync = send_vsync;
+ spin_unlock_irqrestore(&ctx->clk_lock, flags);
+ if (ctx->clk_enabled == 0) {
+ mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_ON, false);
+ mdss_mdp_irq_enable(MDSS_MDP_IRQ_PING_PONG_RD_PTR,
+ ctx->pp_num);
+ ctx->vsync_enabled = 1;
+ ctx->clk_enabled = 1;
+ pr_debug("%s: SET_CLK_ON, pid=%d\n", __func__,
+ current->pid);
+ }
+ } else {
+ spin_lock_irqsave(&ctx->clk_lock, flags);
+ ctx->expire = VSYNC_EXPIRE_TICK;
+ spin_unlock_irqrestore(&ctx->clk_lock, flags);
+ }
+ mutex_unlock(&ctx->clk_mtx);
+
+ return 0;
+}
+
+static void mdss_mdp_cmd_chk_clock(struct mdss_mdp_cmd_ctx *ctx)
+{
+ unsigned long flags;
+ int set_clk_on = 0;
+
+ if (!ctx) {
+ pr_err("invalid ctx\n");
+ return;
+ }
+
+ pr_debug("%s: ctx=%p num=%d clk_enabled=%d\n", __func__,
+ ctx, ctx->pp_num, ctx->clk_enabled);
+
+ mutex_lock(&ctx->clk_mtx);
+ spin_lock_irqsave(&ctx->clk_lock, flags);
+ ctx->koff_cnt++;
+ ctx->clk_control = 0;
+ ctx->expire = VSYNC_EXPIRE_TICK;
+ if (ctx->clk_enabled == 0) {
+ set_clk_on++;
+ ctx->clk_enabled = 1;
+ }
+ spin_unlock_irqrestore(&ctx->clk_lock, flags);
+
+ if (set_clk_on) {
+ mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_ON, false);
+ ctx->vsync_enabled = 1;
+ mdss_mdp_irq_enable(MDSS_MDP_IRQ_PING_PONG_RD_PTR, ctx->pp_num);
+ pr_debug("%s: ctx=%p num=%d SET_CLK_ON\n", __func__,
+ ctx, ctx->pp_num);
+ }
+ mutex_unlock(&ctx->clk_mtx);
+}
+
+static int mdss_mdp_cmd_wait4comp(struct mdss_mdp_ctl *ctl, void *arg)
+{
+ struct mdss_mdp_cmd_ctx *ctx;
+ int rc;
+
+ ctx = (struct mdss_mdp_cmd_ctx *) ctl->priv_data;
+ if (!ctx) {
+ pr_err("invalid ctx\n");
+ return -ENODEV;
+ }
+
+ pr_debug("%s: intf_num=%d ctx=%p\n", __func__, ctl->intf_num, ctx);
+
+ rc = wait_for_completion_interruptible_timeout(&ctx->pp_comp,
+ KOFF_TIMEOUT);
+ WARN(rc <= 0, "cmd kickoff timed out (%d) ctl=%d\n", rc, ctl->num);
+
+ return rc;
}
int mdss_mdp_cmd_kickoff(struct mdss_mdp_ctl *ctl, void *arg)
@@ -207,14 +334,16 @@
int rc;
ctx = (struct mdss_mdp_cmd_ctx *) ctl->priv_data;
- pr_debug("%s: kickoff intf_num=%d ctx=%p\n", __func__,
- ctl->intf_num, ctx);
-
if (!ctx) {
pr_err("invalid ctx\n");
return -ENODEV;
}
+ pr_debug("%s: kickoff intf_num=%d ctx=%p\n", __func__,
+ ctl->intf_num, ctx);
+
+ mdss_mdp_cmd_chk_clock(ctx);
+
if (ctx->panel_on == 0) {
rc = mdss_mdp_ctl_intf_event(ctl, MDSS_EVENT_UNBLANK, NULL);
WARN(rc, "intf %d unblank error (%d)\n", ctl->intf_num, rc);
@@ -230,27 +359,37 @@
mdss_mdp_ctl_write(ctl, MDSS_MDP_REG_CTL_START, 1);
- wait_for_completion_interruptible(&ctx->pp_comp);
-
return 0;
}
int mdss_mdp_cmd_stop(struct mdss_mdp_ctl *ctl)
{
struct mdss_mdp_cmd_ctx *ctx;
+ int need_wait = 0;
int ret;
- pr_debug("%s: +\n", __func__);
-
ctx = (struct mdss_mdp_cmd_ctx *) ctl->priv_data;
if (!ctx) {
pr_err("invalid ctx\n");
return -ENODEV;
}
+ pr_debug("%s:+ vaync_enable=%d expire=%d\n", __func__,
+ ctx->vsync_enabled, ctx->expire);
+
+ mutex_lock(&ctx->clk_mtx);
+ if (ctx->vsync_enabled) {
+ INIT_COMPLETION(ctx->stop_comp);
+ need_wait = 1;
+ }
+ mutex_unlock(&ctx->clk_mtx);
+
+ if (need_wait)
+ wait_for_completion_interruptible(&ctx->stop_comp);
+
ctx->panel_on = 0;
- mdss_mdp_cmd_set_vsync_handler(ctl, NULL);
+ mdss_mdp_cmd_vsync_ctrl(ctl, NULL);
mdss_mdp_set_intr_callback(MDSS_MDP_IRQ_PING_PONG_RD_PTR, ctl->intf_num,
NULL, NULL);
@@ -265,7 +404,6 @@
ret = mdss_mdp_ctl_intf_event(ctl, MDSS_EVENT_PANEL_OFF, NULL);
WARN(ret, "intf %d unblank error (%d)\n", ctl->intf_num, ret);
- mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_OFF, false);
pr_debug("%s:-\n", __func__);
@@ -280,8 +418,6 @@
pr_debug("%s:+\n", __func__);
- mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_ON, false);
-
mixer = mdss_mdp_mixer_get(ctl, MDSS_MDP_MIXER_MUX_LEFT);
if (!mixer) {
pr_err("mixer not setup correctly\n");
@@ -308,8 +444,14 @@
ctx->pp_num = mixer->num;
init_completion(&ctx->pp_comp);
- spin_lock_init(&ctx->vsync_lock);
+ init_completion(&ctx->stop_comp);
atomic_set(&ctx->vsync_ref, 0);
+ spin_lock_init(&ctx->clk_lock);
+ mutex_init(&ctx->clk_mtx);
+ INIT_WORK(&ctx->clk_work, clk_ctrl_work);
+
+ pr_debug("%s: ctx=%p num=%d mixer=%d\n", __func__,
+ ctx, ctx->pp_num, mixer->num);
mdss_mdp_set_intr_callback(MDSS_MDP_IRQ_PING_PONG_RD_PTR, ctx->pp_num,
mdss_mdp_cmd_readptr_done, ctl);
@@ -325,7 +467,8 @@
ctl->stop_fnc = mdss_mdp_cmd_stop;
ctl->display_fnc = mdss_mdp_cmd_kickoff;
- ctl->set_vsync_handler = mdss_mdp_cmd_set_vsync_handler;
+ ctl->wait_fnc = mdss_mdp_cmd_wait4comp;
+ ctl->set_vsync_handler = mdss_mdp_cmd_vsync_ctrl;
pr_debug("%s:-\n", __func__);
diff --git a/drivers/video/msm/mdss/mdss_mdp_intf_writeback.c b/drivers/video/msm/mdss/mdss_mdp_intf_writeback.c
index d86527b..0c08eda 100644
--- a/drivers/video/msm/mdss/mdss_mdp_intf_writeback.c
+++ b/drivers/video/msm/mdss/mdss_mdp_intf_writeback.c
@@ -17,6 +17,9 @@
#include "mdss_mdp.h"
#include "mdss_mdp_rotator.h"
+/* wait for at most 2 vsync for lowest refresh rate (24hz) */
+#define KOFF_TIMEOUT msecs_to_jiffies(84)
+
enum mdss_mdp_writeback_type {
MDSS_MDP_WRITEBACK_TYPE_ROTATOR,
MDSS_MDP_WRITEBACK_TYPE_LINE,
@@ -28,6 +31,8 @@
char __iomem *base;
u8 ref_cnt;
u8 type;
+ struct completion wb_comp;
+ int comp_cnt;
u32 intr_type;
u32 intf_num;
@@ -321,10 +326,37 @@
pr_debug("intr wb_num=%d\n", ctx->wb_num);
mdss_mdp_irq_disable_nosync(ctx->intr_type, ctx->intf_num);
- mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_OFF, true);
if (ctx->callback_fnc)
ctx->callback_fnc(ctx->callback_arg);
+
+ complete_all(&ctx->wb_comp);
+}
+
+static int mdss_mdp_wb_wait4comp(struct mdss_mdp_ctl *ctl, void *arg)
+{
+ struct mdss_mdp_writeback_ctx *ctx;
+ int rc = 0;
+
+ ctx = (struct mdss_mdp_writeback_ctx *) ctl->priv_data;
+ if (!ctx) {
+ pr_err("invalid ctx\n");
+ return -ENODEV;
+ }
+
+ if (ctx->comp_cnt == 0)
+ return rc;
+
+ rc = wait_for_completion_interruptible_timeout(&ctx->wb_comp,
+ KOFF_TIMEOUT);
+ WARN(rc <= 0, "writeback kickoff timed out (%d) ctl=%d\n",
+ rc, ctl->num);
+
+ mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_OFF, false); /* clock off */
+
+ ctx->comp_cnt--;
+
+ return rc;
}
static int mdss_mdp_writeback_display(struct mdss_mdp_ctl *ctl, void *arg)
@@ -338,6 +370,12 @@
if (!ctx)
return -ENODEV;
+ if (ctx->comp_cnt) {
+ pr_err("previous kickoff not completed yet, ctl=%d\n",
+ ctl->num);
+ return -EPERM;
+ }
+
wb_args = (struct mdss_mdp_writeback_arg *) arg;
if (!wb_args)
return -ENOENT;
@@ -352,14 +390,18 @@
ctx->callback_arg = wb_args->priv_data;
flush_bits = BIT(16); /* WB */
+ mdp_wb_write(ctx, MDSS_MDP_REG_WB_DST_ADDR_SW_STATUS, ctl->is_secure);
mdss_mdp_ctl_write(ctl, MDSS_MDP_REG_CTL_FLUSH, flush_bits);
+ INIT_COMPLETION(ctx->wb_comp);
mdss_mdp_irq_enable(ctx->intr_type, ctx->intf_num);
mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_ON, false);
mdss_mdp_ctl_write(ctl, MDSS_MDP_REG_CTL_START, 1);
wmb();
+ ctx->comp_cnt++;
+
return 0;
}
@@ -387,6 +429,7 @@
ctx->wb_num = ctl->num; /* wb num should match ctl num */
ctx->base = ctl->wb_base;
ctx->initialized = false;
+ init_completion(&ctx->wb_comp);
mdss_mdp_set_intr_callback(ctx->intr_type, ctx->intf_num,
mdss_mdp_writeback_intr_done, ctx);
@@ -397,6 +440,7 @@
ctl->prepare_fnc = mdss_mdp_writeback_prepare_wfd;
ctl->stop_fnc = mdss_mdp_writeback_stop;
ctl->display_fnc = mdss_mdp_writeback_display;
+ ctl->wait_fnc = mdss_mdp_wb_wait4comp;
return ret;
}
diff --git a/drivers/video/msm/mdss/mdss_mdp_overlay.c b/drivers/video/msm/mdss/mdss_mdp_overlay.c
index 3cce4f9..48bab7f 100644
--- a/drivers/video/msm/mdss/mdss_mdp_overlay.c
+++ b/drivers/video/msm/mdss/mdss_mdp_overlay.c
@@ -98,8 +98,20 @@
return -EOVERFLOW;
}
+ if (req->horz_deci || req->vert_deci) {
+ if (!mdata->has_decimation) {
+ pr_err("No Decimation in MDP V=%x\n", mdata->mdp_rev);
+ return -EINVAL;
+ } else if ((req->horz_deci > MAX_DECIMATION) ||
+ (req->vert_deci > MAX_DECIMATION)) {
+ pr_err("Invalid decimation factors horz=%d vert=%d\n",
+ req->horz_deci, req->vert_deci);
+ return -EINVAL;
+ }
+ }
+
if (!(req->flags & MDSS_MDP_ROT_ONLY)) {
- u32 dst_w, dst_h;
+ u32 src_w, src_h, dst_w, dst_h;
if ((CHECK_BOUNDS(req->dst_rect.x, req->dst_rect.w, xres) ||
CHECK_BOUNDS(req->dst_rect.y, req->dst_rect.h, yres))) {
@@ -117,27 +129,36 @@
dst_h = req->dst_rect.h;
}
- if ((req->src_rect.w * MAX_UPSCALE_RATIO) < dst_w) {
+ src_w = req->src_rect.w >> req->horz_deci;
+ src_h = req->src_rect.h >> req->vert_deci;
+
+ if (src_w > MAX_MIXER_WIDTH) {
+ pr_err("invalid source width=%d HDec=%d\n",
+ req->src_rect.w, req->horz_deci);
+ return -EINVAL;
+ }
+
+ if ((src_w * MAX_UPSCALE_RATIO) < dst_w) {
pr_err("too much upscaling Width %d->%d\n",
req->src_rect.w, req->dst_rect.w);
return -EINVAL;
}
- if ((req->src_rect.h * MAX_UPSCALE_RATIO) < dst_h) {
+ if ((src_h * MAX_UPSCALE_RATIO) < dst_h) {
pr_err("too much upscaling. Height %d->%d\n",
req->src_rect.h, req->dst_rect.h);
return -EINVAL;
}
- if (req->src_rect.w > (dst_w * MAX_DOWNSCALE_RATIO)) {
- pr_err("too much downscaling. Width %d->%d\n",
- req->src_rect.w, req->dst_rect.w);
+ if (src_w > (dst_w * MAX_DOWNSCALE_RATIO)) {
+ pr_err("too much downscaling. Width %d->%d H Dec=%d\n",
+ src_w, req->dst_rect.w, req->horz_deci);
return -EINVAL;
}
- if (req->src_rect.h > (dst_h * MAX_DOWNSCALE_RATIO)) {
- pr_err("too much downscaling. Height %d->%d\n",
- req->src_rect.h, req->dst_rect.h);
+ if (src_h > (dst_h * MAX_DOWNSCALE_RATIO)) {
+ pr_err("too much downscaling. Height %d->%d V Dec=%d\n",
+ src_h, req->dst_rect.h, req->vert_deci);
return -EINVAL;
}
@@ -176,6 +197,7 @@
struct mdss_mdp_rotator_session *rot;
struct mdss_mdp_format_params *fmt;
int ret = 0;
+ u32 bwc_enabled;
pr_debug("rot ctl=%u req id=%x\n", mdp5_data->ctl->num, req->id);
@@ -212,7 +234,14 @@
rot->flags = req->flags & (MDP_ROT_90 | MDP_FLIP_LR | MDP_FLIP_UD |
MDP_SECURE_OVERLAY_SESSION);
- rot->bwc_mode = (req->flags & MDP_BWC_EN) ? 1 : 0;
+ bwc_enabled = req->flags & MDP_BWC_EN;
+ if (bwc_enabled && !mdp5_data->mdata->has_bwc) {
+ pr_err("BWC is not supported in MDP version %x\n",
+ mdp5_data->mdata->mdp_rev);
+ rot->bwc_mode = 0;
+ } else {
+ rot->bwc_mode = bwc_enabled ? 1 : 0;
+ }
rot->format = fmt->format;
rot->img_width = req->src.width;
rot->img_height = req->src.height;
@@ -248,6 +277,7 @@
struct mdss_overlay_private *mdp5_data = mfd_to_mdp5_data(mfd);
struct mdp_histogram_start_req hist;
int ret;
+ u32 bwc_enabled;
if (mdp5_data->ctl == NULL)
return -ENODEV;
@@ -344,8 +374,8 @@
pr_err("Can't switch mixer %d->%d pnum %d!\n",
pipe->mixer->num, mixer->num,
pipe->num);
- mdss_mdp_pipe_unmap(pipe);
- return -EINVAL;
+ ret = -EINVAL;
+ goto exit_fail;
}
pr_debug("switching pipe mixer %d->%d pnum %d\n",
pipe->mixer->num, mixer->num,
@@ -356,8 +386,15 @@
}
pipe->flags = req->flags;
- pipe->bwc_mode = pipe->mixer->rotator_mode ?
- 0 : (req->flags & MDP_BWC_EN ? 1 : 0) ;
+ bwc_enabled = req->flags & MDP_BWC_EN;
+ if (bwc_enabled && !mdp5_data->mdata->has_bwc) {
+ pr_err("BWC is not supported in MDP version %x\n",
+ mdp5_data->mdata->mdp_rev);
+ pipe->bwc_mode = 0;
+ } else {
+ pipe->bwc_mode = pipe->mixer->rotator_mode ?
+ 0 : (bwc_enabled ? 1 : 0) ;
+ }
pipe->img_width = req->src.width & 0x3fff;
pipe->img_height = req->src.height & 0x3fff;
pipe->src.x = req->src_rect.x;
@@ -368,7 +405,8 @@
pipe->dst.y = req->dst_rect.y;
pipe->dst.w = req->dst_rect.w;
pipe->dst.h = req->dst_rect.h;
-
+ pipe->horz_deci = req->horz_deci;
+ pipe->vert_deci = req->vert_deci;
pipe->src_fmt = fmt;
pipe->mixer_stage = req->z_order;
@@ -436,6 +474,12 @@
}
}
+ ret = mdss_mdp_smp_reserve(pipe);
+ if (ret) {
+ pr_debug("mdss_mdp_smp_reserve failed. ret=%d\n", ret);
+ goto exit_fail;
+ }
+
pipe->params_changed++;
req->id = pipe->ndx;
@@ -445,6 +489,25 @@
mdss_mdp_pipe_unmap(pipe);
return ret;
+
+exit_fail:
+ mdss_mdp_pipe_unmap(pipe);
+
+ mutex_lock(&mfd->lock);
+ if (pipe->play_cnt == 0) {
+ pr_debug("failed for pipe %d\n", pipe->num);
+ list_del(&pipe->used_list);
+ mdss_mdp_pipe_destroy(pipe);
+ }
+
+ /* invalidate any overlays in this framebuffer after failure */
+ list_for_each_entry(pipe, &mdp5_data->pipes_used, used_list) {
+ pr_debug("freeing allocations for pipe %d\n", pipe->num);
+ mdss_mdp_smp_unreserve(pipe);
+ pipe->params_changed = 0;
+ }
+ mutex_unlock(&mfd->lock);
+ return ret;
}
static int mdss_mdp_overlay_set(struct msm_fb_data_type *mfd,
@@ -694,15 +757,16 @@
} else if (pipe->front_buf.num_planes) {
buf = &pipe->front_buf;
} else {
- pr_warn("pipe queue without buffer\n");
- buf = NULL;
+ pr_warn("pipe queue w/o buffer. unstaging layer\n");
+ mdss_mdp_mixer_pipe_unstage(pipe);
+ continue;
}
ret = mdss_mdp_pipe_queue_data(pipe, buf);
if (IS_ERR_VALUE(ret)) {
pr_warn("Unable to queue data for pnum=%d\n",
pipe->num);
- mdss_mdp_overlay_free_buf(buf);
+ mdss_mdp_mixer_pipe_unstage(pipe);
}
}
@@ -778,12 +842,13 @@
if (ndx == BORDERFILL_NDX) {
pr_debug("borderfill disable\n");
mdp5_data->borderfill_enable = false;
- return 0;
+ ret = 0;
+ goto done;
}
if (!mfd->panel_power_on) {
- mutex_unlock(&mdp5_data->ov_lock);
- return -EPERM;
+ ret = -EPERM;
+ goto done;
}
pr_debug("unset ndx=%x\n", ndx);
@@ -793,6 +858,7 @@
else
ret = mdss_mdp_overlay_release(mfd, ndx);
+done:
mutex_unlock(&mdp5_data->ov_lock);
return ret;
@@ -934,14 +1000,14 @@
return ret;
if (!mfd->panel_power_on) {
- mutex_unlock(&mdp5_data->ov_lock);
- return -EPERM;
+ ret = -EPERM;
+ goto done;
}
ret = mdss_mdp_overlay_start(mfd);
if (ret) {
pr_err("unable to start overlay %d (%d)\n", mfd->index, ret);
- return ret;
+ goto done;
}
if (req->id & MDSS_MDP_ROT_SESSION_MASK) {
@@ -954,6 +1020,7 @@
ret = mdss_mdp_overlay_queue(mfd, req);
}
+done:
mutex_unlock(&mdp5_data->ov_lock);
return ret;
@@ -1562,6 +1629,10 @@
caps->vig_pipes = mdata->nvig_pipes;
caps->rgb_pipes = mdata->nrgb_pipes;
caps->dma_pipes = mdata->ndma_pipes;
+ if (mdata->has_bwc)
+ caps->features |= MDP_BWC_EN;
+ if (mdata->has_decimation)
+ caps->features |= MDP_DECIMATION_EN;
return 0;
}
diff --git a/drivers/video/msm/mdss/mdss_mdp_pipe.c b/drivers/video/msm/mdss/mdss_mdp_pipe.c
index d9b4483..0f65530 100644
--- a/drivers/video/msm/mdss/mdss_mdp_pipe.c
+++ b/drivers/video/msm/mdss/mdss_mdp_pipe.c
@@ -40,17 +40,18 @@
return readl_relaxed(pipe->base + reg);
}
-static u32 mdss_mdp_smp_mmb_reserve(unsigned long *smp, size_t n)
+static u32 mdss_mdp_smp_mmb_reserve(unsigned long *existing,
+ unsigned long *reserve, size_t n)
{
u32 i, mmb;
/* reserve more blocks if needed, but can't free mmb at this point */
- for (i = bitmap_weight(smp, SMP_MB_CNT); i < n; i++) {
+ for (i = bitmap_weight(existing, SMP_MB_CNT); i < n; i++) {
if (bitmap_full(mdss_mdp_smp_mmb_pool, SMP_MB_CNT))
break;
mmb = find_first_zero_bit(mdss_mdp_smp_mmb_pool, SMP_MB_CNT);
- set_bit(mmb, smp);
+ set_bit(mmb, reserve);
set_bit(mmb, mdss_mdp_smp_mmb_pool);
}
return i;
@@ -74,10 +75,17 @@
return cnt;
}
-static void mdss_mdp_smp_mmb_free(unsigned long *smp)
+static void mdss_mdp_smp_mmb_amend(unsigned long *smp, unsigned long *extra)
+{
+ bitmap_or(smp, smp, extra, SMP_MB_CNT);
+ bitmap_zero(extra, SMP_MB_CNT);
+}
+
+static void mdss_mdp_smp_mmb_free(unsigned long *smp, bool write)
{
if (!bitmap_empty(smp, SMP_MB_CNT)) {
- mdss_mdp_smp_mmb_set(MDSS_MDP_SMP_CLIENT_UNUSED, smp);
+ if (write)
+ mdss_mdp_smp_mmb_set(MDSS_MDP_SMP_CLIENT_UNUSED, smp);
bitmap_andnot(mdss_mdp_smp_mmb_pool, mdss_mdp_smp_mmb_pool,
smp, SMP_MB_CNT);
bitmap_zero(smp, SMP_MB_CNT);
@@ -104,19 +112,33 @@
static void mdss_mdp_smp_free(struct mdss_mdp_pipe *pipe)
{
+ int i;
+
mutex_lock(&mdss_mdp_smp_lock);
- mdss_mdp_smp_mmb_free(&pipe->smp[0]);
- mdss_mdp_smp_mmb_free(&pipe->smp[1]);
- mdss_mdp_smp_mmb_free(&pipe->smp[2]);
+ for (i = 0; i < MAX_PLANES; i++) {
+ mdss_mdp_smp_mmb_free(&pipe->smp_reserved[i], false);
+ mdss_mdp_smp_mmb_free(&pipe->smp[i], true);
+ }
mutex_unlock(&mdss_mdp_smp_lock);
}
-static int mdss_mdp_smp_reserve(struct mdss_mdp_pipe *pipe)
+void mdss_mdp_smp_unreserve(struct mdss_mdp_pipe *pipe)
+{
+ int i;
+
+ mutex_lock(&mdss_mdp_smp_lock);
+ for (i = 0; i < MAX_PLANES; i++)
+ mdss_mdp_smp_mmb_free(&pipe->smp_reserved[i], false);
+ mutex_unlock(&mdss_mdp_smp_lock);
+}
+
+int mdss_mdp_smp_reserve(struct mdss_mdp_pipe *pipe)
{
struct mdss_data_type *mdata = mdss_mdp_get_mdata();
u32 num_blks = 0, reserved = 0;
struct mdss_mdp_plane_sizes ps;
- int i, rc;
+ int i;
+ int rc = 0;
u32 nlines;
if (pipe->bwc_mode) {
@@ -126,11 +148,10 @@
return rc;
pr_debug("BWC SMP strides ystride0=%x ystride1=%x\n",
ps.ystride[0], ps.ystride[1]);
- } else if ((mdata->mdp_rev >= MDSS_MDP_HW_REV_102) &&
- pipe->src_fmt->is_yuv) {
+ } else if (mdata->has_decimation && pipe->src_fmt->is_yuv) {
ps.num_planes = 2;
- ps.ystride[0] = pipe->src.w;
- ps.ystride[1] = pipe->src.w;
+ ps.ystride[0] = pipe->src.w >> pipe->horz_deci;
+ ps.ystride[1] = pipe->src.h >> pipe->vert_deci;
} else {
rc = mdss_mdp_get_plane_sizes(pipe->src_fmt->format,
pipe->src.w, pipe->src.h, &ps, 0);
@@ -141,29 +162,29 @@
mutex_lock(&mdss_mdp_smp_lock);
for (i = 0; i < ps.num_planes; i++) {
nlines = pipe->bwc_mode ? ps.rau_h[i] : 2;
- num_blks = DIV_ROUND_UP(nlines * ps.ystride[i],
- mdss_res->smp_mb_size);
+ num_blks = DIV_ROUND_UP(nlines * ps.ystride[i], SMP_MB_SIZE);
if (mdata->mdp_rev == MDSS_MDP_HW_REV_100)
num_blks = roundup_pow_of_two(num_blks);
pr_debug("reserving %d mmb for pnum=%d plane=%d\n",
num_blks, pipe->num, i);
- reserved = mdss_mdp_smp_mmb_reserve(&pipe->smp[i], num_blks);
+ reserved = mdss_mdp_smp_mmb_reserve(&pipe->smp[i],
+ &pipe->smp_reserved[i], num_blks);
if (reserved < num_blks)
break;
}
if (reserved < num_blks) {
- pr_err("insufficient MMB blocks\n");
+ pr_debug("insufficient MMB blocks\n");
for (; i >= 0; i--)
- mdss_mdp_smp_mmb_free(&pipe->smp[i]);
- return -ENOMEM;
+ mdss_mdp_smp_mmb_free(&pipe->smp_reserved[i], false);
+ rc = -ENOMEM;
}
mutex_unlock(&mdss_mdp_smp_lock);
- return 0;
+ return rc;
}
static int mdss_mdp_smp_alloc(struct mdss_mdp_pipe *pipe)
@@ -172,8 +193,10 @@
int cnt = 0;
mutex_lock(&mdss_mdp_smp_lock);
- for (i = 0; i < MAX_PLANES; i++)
+ for (i = 0; i < MAX_PLANES; i++) {
+ mdss_mdp_smp_mmb_amend(&pipe->smp[i], &pipe->smp_reserved[i]);
cnt += mdss_mdp_smp_mmb_set(pipe->ftch_id + i, &pipe->smp[i]);
+ }
mdss_mdp_smp_set_wm_levels(pipe, cnt);
mutex_unlock(&mdss_mdp_smp_lock);
return 0;
@@ -256,11 +279,12 @@
}
if (pipe) {
- pr_info("type=%x pnum=%d\n", pipe->type, pipe->num);
+ pr_debug("type=%x pnum=%d\n", pipe->type, pipe->num);
mutex_init(&pipe->pp_res.hist.hist_mutex);
spin_lock_init(&pipe->pp_res.hist.hist_lock);
- } else
+ } else {
pr_err("no %d type pipes available\n", type);
+ }
return pipe;
}
@@ -307,14 +331,16 @@
mutex_lock(&mdss_mdp_sspp_lock);
pipe = mdss_mdp_pipe_search(mdata, ndx);
- if (!pipe)
- return ERR_PTR(-EINVAL);
+ if (!pipe) {
+ pipe = ERR_PTR(-EINVAL);
+ goto error;
+ }
if (mdss_mdp_pipe_map(pipe))
- return ERR_PTR(-EACCES);
+ pipe = ERR_PTR(-EACCES);
+error:
mutex_unlock(&mdss_mdp_sspp_lock);
-
return pipe;
}
@@ -376,6 +402,7 @@
{
u32 img_size, src_size, src_xy, dst_size, dst_xy, ystride0, ystride1;
u32 width, height;
+ u32 decimation;
pr_debug("pnum=%d wh=%dx%d src={%d,%d,%d,%d} dst={%d,%d,%d,%d}\n",
pipe->num, pipe->img_width, pipe->img_height,
@@ -396,6 +423,12 @@
height /= 2;
}
+ decimation = ((1 << pipe->horz_deci) - 1) << 8;
+ decimation |= ((1 << pipe->vert_deci) - 1);
+ if (decimation)
+ pr_debug("Image decimation h=%d v=%d\n",
+ pipe->horz_deci, pipe->vert_deci);
+
img_size = (height << 16) | width;
src_size = (pipe->src.h << 16) | pipe->src.w;
src_xy = (pipe->src.y << 16) | pipe->src.x;
@@ -418,6 +451,8 @@
mdss_mdp_pipe_write(pipe, MDSS_MDP_REG_SSPP_OUT_XY, dst_xy);
mdss_mdp_pipe_write(pipe, MDSS_MDP_REG_SSPP_SRC_YSTRIDE0, ystride0);
mdss_mdp_pipe_write(pipe, MDSS_MDP_REG_SSPP_SRC_YSTRIDE1, ystride1);
+ mdss_mdp_pipe_write(pipe, MDSS_MDP_REG_SSPP_DECIMATION_CONFIG,
+ decimation);
return 0;
}
@@ -636,13 +671,6 @@
mdss_mdp_pipe_write(pipe, MDSS_MDP_REG_VIG_OP_MODE,
opmode);
- ret = mdss_mdp_smp_reserve(pipe);
- if (ret) {
- pr_err("unable to reserve smp for pnum=%d\n",
- pipe->num);
- goto done;
- }
-
mdss_mdp_smp_alloc(pipe);
}
diff --git a/drivers/video/msm/mdss/mdss_mdp_pp.c b/drivers/video/msm/mdss/mdss_mdp_pp.c
index cf9a8b6..8bd5674 100644
--- a/drivers/video/msm/mdss/mdss_mdp_pp.c
+++ b/drivers/video/msm/mdss/mdss_mdp_pp.c
@@ -536,6 +536,7 @@
u32 chroma_sample;
u32 filter_mode;
struct mdss_data_type *mdata;
+ u32 src_w, src_h;
mdata = mdss_mdp_get_mdata();
if (mdata->mdp_rev >= MDSS_MDP_HW_REV_102 && pipe->src_fmt->is_yuv)
@@ -552,6 +553,9 @@
}
}
+ src_w = pipe->src.w >> pipe->horz_deci;
+ src_h = pipe->src.h >> pipe->vert_deci;
+
chroma_sample = pipe->src_fmt->chroma_sample;
if (pipe->flags & MDP_SOURCE_ROTATED_90) {
if (chroma_sample == MDSS_MDP_CHROMA_H1V2)
@@ -570,23 +574,22 @@
}
if ((pipe->src_fmt->is_yuv) &&
- !((pipe->dst.w < pipe->src.w) || (pipe->dst.h < pipe->src.h))) {
+ !((pipe->dst.w < src_w) || (pipe->dst.h < src_h))) {
pp_sharp_config(pipe->base +
MDSS_MDP_REG_VIG_QSEED2_SHARP,
&pipe->pp_res.pp_sts,
&pipe->pp_cfg.sharp_cfg);
}
- if ((pipe->src.h != pipe->dst.h) ||
+ if ((src_h != pipe->dst.h) ||
(pipe->pp_res.pp_sts.sharp_sts & PP_STS_ENABLE) ||
(chroma_sample == MDSS_MDP_CHROMA_420) ||
(chroma_sample == MDSS_MDP_CHROMA_H1V2)) {
- pr_debug("scale y - src_h=%d dst_h=%d\n",
- pipe->src.h, pipe->dst.h);
+ pr_debug("scale y - src_h=%d dst_h=%d\n", src_h, pipe->dst.h);
- if ((pipe->src.h / MAX_DOWNSCALE_RATIO) > pipe->dst.h) {
+ if ((src_h / MAX_DOWNSCALE_RATIO) > pipe->dst.h) {
pr_err("too much downscaling height=%d->%d",
- pipe->src.h, pipe->dst.h);
+ src_h, pipe->dst.h);
return -EINVAL;
}
@@ -594,11 +597,12 @@
if (pipe->type == MDSS_MDP_PIPE_TYPE_VIG) {
u32 chr_dst_h = pipe->dst.h;
- if ((chroma_sample == MDSS_MDP_CHROMA_420) ||
- (chroma_sample == MDSS_MDP_CHROMA_H1V2))
+ if (!pipe->vert_deci &&
+ ((chroma_sample == MDSS_MDP_CHROMA_420) ||
+ (chroma_sample == MDSS_MDP_CHROMA_H1V2)))
chr_dst_h *= 2; /* 2x upsample chroma */
- if (pipe->src.h <= pipe->dst.h) {
+ if (src_h <= pipe->dst.h) {
scale_config |= /* G/Y, A */
(filter_mode << 10) |
(MDSS_MDP_SCALE_FILTER_NEAREST << 18);
@@ -607,7 +611,7 @@
(MDSS_MDP_SCALE_FILTER_PCMN << 10) |
(MDSS_MDP_SCALE_FILTER_PCMN << 18);
- if (pipe->src.h <= chr_dst_h)
+ if (src_h <= chr_dst_h)
scale_config |= /* CrCb */
(MDSS_MDP_SCALE_FILTER_BIL << 14);
else
@@ -615,12 +619,12 @@
(MDSS_MDP_SCALE_FILTER_PCMN << 14);
phasey_step = mdss_mdp_scale_phase_step(
- PHASE_STEP_SHIFT, pipe->src.h, chr_dst_h);
+ PHASE_STEP_SHIFT, src_h, chr_dst_h);
writel_relaxed(phasey_step, pipe->base +
MDSS_MDP_REG_VIG_QSEED2_C12_PHASESTEPY);
} else {
- if (pipe->src.h <= pipe->dst.h)
+ if (src_h <= pipe->dst.h)
scale_config |= /* RGB, A */
(MDSS_MDP_SCALE_FILTER_BIL << 10) |
(MDSS_MDP_SCALE_FILTER_NEAREST << 18);
@@ -631,19 +635,18 @@
}
phasey_step = mdss_mdp_scale_phase_step(
- PHASE_STEP_SHIFT, pipe->src.h, pipe->dst.h);
+ PHASE_STEP_SHIFT, src_h, pipe->dst.h);
}
- if ((pipe->src.w != pipe->dst.w) ||
+ if ((src_w != pipe->dst.w) ||
(pipe->pp_res.pp_sts.sharp_sts & PP_STS_ENABLE) ||
(chroma_sample == MDSS_MDP_CHROMA_420) ||
(chroma_sample == MDSS_MDP_CHROMA_H2V1)) {
- pr_debug("scale x - src_w=%d dst_w=%d\n",
- pipe->src.w, pipe->dst.w);
+ pr_debug("scale x - src_w=%d dst_w=%d\n", src_w, pipe->dst.w);
- if ((pipe->src.w / MAX_DOWNSCALE_RATIO) > pipe->dst.w) {
+ if ((src_w / MAX_DOWNSCALE_RATIO) > pipe->dst.w) {
pr_err("too much downscaling width=%d->%d",
- pipe->src.w, pipe->dst.w);
+ src_w, pipe->dst.w);
return -EINVAL;
}
@@ -652,11 +655,12 @@
if (pipe->type == MDSS_MDP_PIPE_TYPE_VIG) {
u32 chr_dst_w = pipe->dst.w;
- if ((chroma_sample == MDSS_MDP_CHROMA_420) ||
- (chroma_sample == MDSS_MDP_CHROMA_H2V1))
+ if (!pipe->horz_deci &&
+ ((chroma_sample == MDSS_MDP_CHROMA_420) ||
+ (chroma_sample == MDSS_MDP_CHROMA_H2V1)))
chr_dst_w *= 2; /* 2x upsample chroma */
- if (pipe->src.w <= pipe->dst.w) {
+ if (src_w <= pipe->dst.w) {
scale_config |= /* G/Y, A */
(filter_mode << 8) |
(MDSS_MDP_SCALE_FILTER_NEAREST << 16);
@@ -665,7 +669,7 @@
(MDSS_MDP_SCALE_FILTER_PCMN << 8) |
(MDSS_MDP_SCALE_FILTER_PCMN << 16);
- if (pipe->src.w <= chr_dst_w)
+ if (src_w <= chr_dst_w)
scale_config |= /* CrCb */
(MDSS_MDP_SCALE_FILTER_BIL << 12);
else
@@ -673,11 +677,11 @@
(MDSS_MDP_SCALE_FILTER_PCMN << 12);
phasex_step = mdss_mdp_scale_phase_step(
- PHASE_STEP_SHIFT, pipe->src.w, chr_dst_w);
+ PHASE_STEP_SHIFT, src_w, chr_dst_w);
writel_relaxed(phasex_step, pipe->base +
MDSS_MDP_REG_VIG_QSEED2_C12_PHASESTEPX);
} else {
- if (pipe->src.w <= pipe->dst.w)
+ if (src_w <= pipe->dst.w)
scale_config |= /* RGB, A */
(MDSS_MDP_SCALE_FILTER_BIL << 8) |
(MDSS_MDP_SCALE_FILTER_NEAREST << 16);
@@ -688,7 +692,7 @@
}
phasex_step = mdss_mdp_scale_phase_step(
- PHASE_STEP_SHIFT, pipe->src.w, pipe->dst.w);
+ PHASE_STEP_SHIFT, src_w, pipe->dst.w);
}
writel_relaxed(scale_config, pipe->base +
@@ -1519,11 +1523,13 @@
if (copy_to_user(config->c0_c1_data, local_cfg.c2_data,
config->len * sizeof(u32))) {
ret = -EFAULT;
+ mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_OFF, false);
goto igc_config_exit;
}
if (copy_to_user(config->c2_data, local_cfg.c0_c1_data,
config->len * sizeof(u32))) {
ret = -EFAULT;
+ mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_OFF, false);
goto igc_config_exit;
}
*copyback = 1;
@@ -1712,16 +1718,19 @@
pp_read_argc_lut(&local_cfg, argc_offset);
if (copy_to_user(config->r_data,
&mdss_pp_res->gc_lut_r[disp_num][0], tbl_size)) {
+ mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_OFF, false);
ret = -EFAULT;
goto argc_config_exit;
}
if (copy_to_user(config->g_data,
&mdss_pp_res->gc_lut_g[disp_num][0], tbl_size)) {
+ mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_OFF, false);
ret = -EFAULT;
goto argc_config_exit;
}
if (copy_to_user(config->b_data,
&mdss_pp_res->gc_lut_b[disp_num][0], tbl_size)) {
+ mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_OFF, false);
ret = -EFAULT;
goto argc_config_exit;
}
@@ -1792,6 +1801,7 @@
if (copy_to_user(config->data,
&mdss_pp_res->enhist_lut[disp_num][0],
ENHIST_LUT_ENTRIES * sizeof(u32))) {
+ mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_OFF, false);
ret = -EFAULT;
goto enhist_config_exit;
}
@@ -2031,6 +2041,7 @@
if (IS_ERR_OR_NULL(pipe))
continue;
if (!pipe || pipe->num > MDSS_MDP_SSPP_VIG2) {
+ mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_OFF, false);
ret = -EINVAL;
pr_warn("Invalid Hist pipe (%d)", i);
goto hist_exit;
@@ -2149,7 +2160,7 @@
i = MDSS_PP_ARG_MASK & block;
if (!i) {
pr_warn("Must pass pipe arguments, %d", i);
- goto hist_stop_exit;
+ goto hist_stop_clk;
}
for (i = 0; i < MDSS_PP_ARG_NUM; i++) {
@@ -2169,7 +2180,7 @@
ctl_base);
mdss_mdp_pipe_unmap(pipe);
if (ret)
- goto hist_stop_exit;
+ goto hist_stop_clk;
}
} else if (PP_LOCAT(block) == MDSS_PP_DSPP_CFG) {
for (i = 0; i < mixer_cnt; i++) {
@@ -2181,13 +2192,14 @@
ret = pp_histogram_disable(hist_info, done_bit,
ctl_base);
if (ret)
- goto hist_stop_exit;
+ goto hist_stop_clk;
mdss_pp_res->pp_disp_flags[disp_num] |=
PP_FLAGS_DIRTY_HIST_COL;
}
}
-hist_stop_exit:
+hist_stop_clk:
mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_OFF, false);
+hist_stop_exit:
if (!ret && (PP_LOCAT(block) == MDSS_PP_DSPP_CFG))
mdss_mdp_pp_setup(ctl);
return ret;
diff --git a/drivers/video/msm/mdss/mdss_mdp_rotator.c b/drivers/video/msm/mdss/mdss_mdp_rotator.c
index ce4c28f..016c973 100644
--- a/drivers/video/msm/mdss/mdss_mdp_rotator.c
+++ b/drivers/video/msm/mdss/mdss_mdp_rotator.c
@@ -41,7 +41,6 @@
rot->ref_cnt++;
rot->session_id = i | MDSS_MDP_ROT_SESSION_MASK;
mutex_init(&rot->lock);
- init_completion(&rot->comp);
break;
}
}
@@ -87,10 +86,18 @@
static int mdss_mdp_rotator_busy_wait(struct mdss_mdp_rotator_session *rot)
{
+ struct mdss_mdp_pipe *rot_pipe = NULL;
+ struct mdss_mdp_ctl *ctl = NULL;
+
+ rot_pipe = rot->pipe;
+ if (!rot_pipe)
+ return -ENODEV;
+
+ ctl = rot_pipe->mixer->ctl;
mutex_lock(&rot->lock);
if (rot->busy) {
pr_debug("waiting for rot=%d to complete\n", rot->pipe->num);
- wait_for_completion_interruptible(&rot->comp);
+ mdss_mdp_display_wait4comp(ctl);
rot->busy = false;
}
@@ -99,28 +106,18 @@
return 0;
}
-static void mdss_mdp_rotator_callback(void *arg)
-{
- struct mdss_mdp_rotator_session *rot;
-
- rot = (struct mdss_mdp_rotator_session *) arg;
- if (rot)
- complete(&rot->comp);
-}
-
static int mdss_mdp_rotator_kickoff(struct mdss_mdp_ctl *ctl,
struct mdss_mdp_rotator_session *rot,
struct mdss_mdp_data *dst_data)
{
int ret;
struct mdss_mdp_writeback_arg wb_args = {
- .callback_fnc = mdss_mdp_rotator_callback,
+ .callback_fnc = NULL,
.data = dst_data,
.priv_data = rot,
};
mutex_lock(&rot->lock);
- INIT_COMPLETION(rot->comp);
rot->busy = true;
ret = mdss_mdp_display_commit(ctl, &wb_args);
if (ret) {
@@ -204,9 +201,16 @@
rot_pipe->params_changed++;
}
+ ret = mdss_mdp_smp_reserve(rot->pipe);
+ if (ret) {
+ pr_err("unable to mdss_mdp_smp_reserve rot data\n");
+ return ret;
+ }
+
ret = mdss_mdp_pipe_queue_data(rot->pipe, src_data);
if (ret) {
pr_err("unable to queue rot data\n");
+ mdss_mdp_smp_unreserve(rot->pipe);
return ret;
}
diff --git a/drivers/video/msm/mdss/mdss_mdp_rotator.h b/drivers/video/msm/mdss/mdss_mdp_rotator.h
index c50d710..3401fe8 100644
--- a/drivers/video/msm/mdss/mdss_mdp_rotator.h
+++ b/drivers/video/msm/mdss/mdss_mdp_rotator.h
@@ -36,7 +36,6 @@
struct mdss_mdp_pipe *pipe;
struct mutex lock;
- struct completion comp;
u8 busy;
u8 no_wait;
diff --git a/drivers/video/msm/mdss/mdss_mdp_util.c b/drivers/video/msm/mdss/mdss_mdp_util.c
index 4de6d03..60f05ca 100644
--- a/drivers/video/msm/mdss/mdss_mdp_util.c
+++ b/drivers/video/msm/mdss/mdss_mdp_util.c
@@ -240,7 +240,7 @@
ps->ystride[1] = 32 * 2;
} else if (fmt->fetch_planes == MDSS_MDP_PLANE_INTERLEAVED) {
ps->rau_cnt = DIV_ROUND_UP(w, 32);
- ps->ystride[0] = 32 * 4;
+ ps->ystride[0] = 32 * 4 * fmt->bpp;
ps->ystride[1] = 0;
ps->rau_h[0] = 4;
ps->rau_h[1] = 0;
@@ -250,8 +250,8 @@
}
stride_off = DIV_ROUND_UP(ps->rau_cnt, 8);
- ps->ystride[0] = ps->ystride[0] * ps->rau_cnt * fmt->bpp + stride_off;
- ps->ystride[1] = ps->ystride[1] * ps->rau_cnt * fmt->bpp + stride_off;
+ ps->ystride[0] = ps->ystride[0] * ps->rau_cnt + stride_off;
+ ps->ystride[1] = ps->ystride[1] * ps->rau_cnt + stride_off;
ps->num_planes = 2;
return 0;
@@ -262,8 +262,7 @@
{
struct mdss_mdp_format_params *fmt;
int i, rc;
- u32 bpp, stride_off;
-
+ u32 bpp, ystride0_off, ystride1_off;
if (ps == NULL)
return -EINVAL;
@@ -281,12 +280,14 @@
rc = mdss_mdp_get_rau_strides(w, h, fmt, ps);
if (rc)
return rc;
- stride_off = DIV_ROUND_UP(h, ps->rau_h[0]);
- ps->ystride[0] = ps->ystride[0] + ps->ystride[1];
- ps->plane_size[0] = ps->ystride[0] * stride_off;
+ ystride0_off = DIV_ROUND_UP(h, ps->rau_h[0]);
+ ystride1_off = DIV_ROUND_UP(h, ps->rau_h[1]);
+ ps->plane_size[0] = (ps->ystride[0] * ystride0_off) +
+ (ps->ystride[1] * ystride1_off);
+ ps->ystride[0] += ps->ystride[1];
ps->ystride[1] = 2;
- ps->plane_size[1] = ps->rau_cnt * ps->ystride[1] * stride_off;
-
+ ps->plane_size[1] = ps->rau_cnt * ps->ystride[1] *
+ (ystride0_off + ystride1_off);
} else {
if (fmt->fetch_planes == MDSS_MDP_PLANE_INTERLEAVED) {
ps->num_planes = 1;
@@ -346,43 +347,38 @@
int mdss_mdp_data_check(struct mdss_mdp_data *data,
struct mdss_mdp_plane_sizes *ps)
{
+ struct mdss_mdp_img_data *prev, *curr;
+ int i;
+
if (!ps)
return 0;
if (!data || data->num_planes == 0)
return -ENOMEM;
- if (data->bwc_enabled) {
- data->num_planes = ps->num_planes;
- data->p[1].addr = data->p[0].addr + ps->plane_size[0];
- } else {
- struct mdss_mdp_img_data *prev, *curr;
- int i;
+ pr_debug("srcp0=%x len=%u frame_size=%u\n", data->p[0].addr,
+ data->p[0].len, ps->total_size);
- pr_debug("srcp0=%x len=%u frame_size=%u\n", data->p[0].addr,
- data->p[0].len, ps->total_size);
-
- for (i = 0; i < ps->num_planes; i++) {
- curr = &data->p[i];
- if (i >= data->num_planes) {
- u32 psize = ps->plane_size[i-1];
- prev = &data->p[i-1];
- if (prev->len > psize) {
- curr->len = prev->len - psize;
- prev->len = psize;
- }
- curr->addr = prev->addr + psize;
+ for (i = 0; i < ps->num_planes; i++) {
+ curr = &data->p[i];
+ if (i >= data->num_planes) {
+ u32 psize = ps->plane_size[i-1];
+ prev = &data->p[i-1];
+ if (prev->len > psize) {
+ curr->len = prev->len - psize;
+ prev->len = psize;
}
- if (curr->len < ps->plane_size[i]) {
- pr_err("insufficient mem=%u p=%d len=%u\n",
- curr->len, i, ps->plane_size[i]);
- return -ENOMEM;
- }
- pr_debug("plane[%d] addr=%x len=%u\n", i,
- curr->addr, curr->len);
+ curr->addr = prev->addr + psize;
}
- data->num_planes = ps->num_planes;
+ if (curr->len < ps->plane_size[i]) {
+ pr_err("insufficient mem=%u p=%d len=%u\n",
+ curr->len, i, ps->plane_size[i]);
+ return -ENOMEM;
+ }
+ pr_debug("plane[%d] addr=%x len=%u\n", i,
+ curr->addr, curr->len);
}
+ data->num_planes = ps->num_planes;
return 0;
}
diff --git a/drivers/video/msm/mdss/mdss_mdp_wb.c b/drivers/video/msm/mdss/mdss_mdp_wb.c
index c19e07a..7ccf1b9 100644
--- a/drivers/video/msm/mdss/mdss_mdp_wb.c
+++ b/drivers/video/msm/mdss/mdss_mdp_wb.c
@@ -132,7 +132,13 @@
pr_debug("setting secure=%d\n", enable);
+ ctl->is_secure = enable;
wb->is_secure = enable;
+
+ /* newer revisions don't require secure src pipe for secure session */
+ if (ctl->mdata->mdp_rev > MDSS_MDP_HW_REV_100)
+ return 0;
+
pipe = wb->secure_pipe;
if (!enable) {
@@ -243,6 +249,7 @@
mdss_mdp_pipe_destroy(wb->secure_pipe);
mutex_unlock(&wb->lock);
+ mdp5_data->ctl->is_secure = false;
mdp5_data->wb = NULL;
mutex_unlock(&mdss_mdp_wb_buf_lock);
diff --git a/drivers/video/msm/mdss/mdss_qpic.c b/drivers/video/msm/mdss/mdss_qpic.c
index be02113..fa6bd3d 100644
--- a/drivers/video/msm/mdss/mdss_qpic.c
+++ b/drivers/video/msm/mdss/mdss_qpic.c
@@ -428,7 +428,7 @@
param[0]);
param++;
bytes_left -= 4;
- space++;
+ space--;
} else if (bytes_left == 2) {
QPIC_OUTPW(QPIC_REG_QPIC_LCDC_FIFO_DATA_PORT0,
*(u16 *)param);
diff --git a/include/linux/dvb/dmx.h b/include/linux/dvb/dmx.h
index c2b35c8..c219725 100644
--- a/include/linux/dvb/dmx.h
+++ b/include/linux/dvb/dmx.h
@@ -368,6 +368,9 @@
/* DTS value associated with the buffer */
__u64 dts;
+ /* STC value associated with the buffer in 27MHz */
+ __u64 stc;
+
/*
* Number of TS packets with Transport Error Indicator (TEI) set
* in the TS packet header since last reported event
diff --git a/include/linux/iopoll.h b/include/linux/iopoll.h
index 8aa758d..b882fe2 100644
--- a/include/linux/iopoll.h
+++ b/include/linux/iopoll.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2012-2013 The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@@ -40,8 +40,12 @@
might_sleep_if(timeout_us); \
for (;;) { \
(val) = readl(addr); \
- if ((cond) || (timeout_us && time_after(jiffies, timeout))) \
+ if (cond) \
break; \
+ if (timeout_us && time_after(jiffies, timeout)) { \
+ (val) = readl(addr); \
+ break; \
+ } \
if (sleep_us) \
usleep_range(DIV_ROUND_UP(sleep_us, 4), sleep_us); \
} \
diff --git a/include/linux/mfd/pm8xxx/pm8921-charger.h b/include/linux/mfd/pm8xxx/pm8921-charger.h
index 1c67b1e..5439fd1 100644
--- a/include/linux/mfd/pm8xxx/pm8921-charger.h
+++ b/include/linux/mfd/pm8xxx/pm8921-charger.h
@@ -165,6 +165,7 @@
unsigned int warm_bat_chg_current;
unsigned int cool_bat_voltage;
unsigned int warm_bat_voltage;
+ int hysteresis_temp;
unsigned int (*get_batt_capacity_percent) (void);
int64_t batt_id_min;
int64_t batt_id_max;
diff --git a/include/linux/msm_mdp.h b/include/linux/msm_mdp.h
index db5c69c..f9e483c 100644
--- a/include/linux/msm_mdp.h
+++ b/include/linux/msm_mdp.h
@@ -173,6 +173,7 @@
#define MDP_OV_PIPE_FORCE_DMA 0x00004000
#define MDP_MEMORY_ID_TYPE_FB 0x00001000
#define MDP_BWC_EN 0x00000400
+#define MDP_DECIMATION_EN 0x00000800
#define MDP_TRANSP_NOP 0xffffffff
#define MDP_ALPHA_NOP 0xff
@@ -406,7 +407,9 @@
uint32_t transp_mask;
uint32_t flags;
uint32_t id;
- uint32_t user_data[8];
+ uint32_t user_data[7];
+ uint8_t horz_deci;
+ uint8_t vert_deci;
struct mdp_overlay_pp_params overlay_pp_cfg;
};
@@ -696,6 +699,7 @@
uint8_t rgb_pipes;
uint8_t vig_pipes;
uint8_t dma_pipes;
+ uint32_t features;
};
struct msmfb_metadata {
diff --git a/include/linux/regulator/qpnp-regulator.h b/include/linux/regulator/qpnp-regulator.h
index ec580ab..c7afeb5 100644
--- a/include/linux/regulator/qpnp-regulator.h
+++ b/include/linux/regulator/qpnp-regulator.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@@ -93,12 +93,24 @@
* @system_load: Load in uA present on regulator that is not captured
* by any consumer request
* @enable_time: Time in us to delay after enabling the regulator
- * @ocp_enable: 1 = Enable over current protection (OCP) for voltage
- * switch type regulators so that they latch off
- * automatically when over current is detected
+ * @ocp_enable: 1 = Allow over current protection (OCP) to be
+ * enabled for voltage switch type regulators so
+ * that they latch off automatically when over
+ * current is detected. OCP is enabled when in HPM
+ * or auto mode.
* 0 = Disable OCP
* QPNP_REGULATOR_USE_HW_DEFAULT = do not modify
* OCP state
+ * @ocp_irq: IRQ number of the voltage switch OCP IRQ. If
+ * specified the voltage switch will be toggled off
+ * and back on when OCP triggers in order to handle
+ * high in-rush current.
+ * @ocp_max_retries: Maximum number of times to try toggling a voltage
+ * switch off and back on as a result of
+ * consecutive over current events.
+ * @ocp_retry_delay_ms: Time to delay in milliseconds between each
+ * voltage switch toggle after an over current
+ * event takes place.
* @boost_current_limit: This parameter sets the current limit of boost type
* regulators. Its value should be one of
* QPNP_BOOST_CURRENT_LIMIT_*. If its value is
@@ -117,9 +129,6 @@
* its value is QPNP_VS_SOFT_START_STR_HW_DEFAULT,
* then the soft start strength will be left at its
* default hardware value.
- * @ocp_enable_time: Time to delay in us between enabling a switch and
- * subsequently enabling over current protection
- * (OCP) for the switch
* @auto_mode_enable: 1 = Enable automatic hardware selection of regulator
* mode (HPM vs LPM). Auto mode is not available
* on boost type regulators
@@ -132,6 +141,18 @@
* 0 = Do not enable bypass mode
* QPNP_REGULATOR_USE_HW_DEFAULT = do not modify
* bypass mode state
+ * @hpm_enable: 1 = Enable high power mode (HPM), also referred to
+ * as NPM. HPM consumes more ground current than
+ * LPM, but it can source significantly higher load
+ * current. HPM is not available on boost type
+ * regulators. For voltage switch type regulators,
+ * HPM implies that over current protection and
+ * soft start are active all the time. This
+ * configuration can be overwritten by changing the
+ * regulator's mode dynamically.
+ * 0 = Do not enable HPM
+ * QPNP_REGULATOR_USE_HW_DEFAULT = do not modify
+ * HPM state
* @base_addr: SMPI base address for the regulator peripheral
*/
struct qpnp_regulator_platform_data {
@@ -142,12 +163,15 @@
int system_load;
int enable_time;
int ocp_enable;
+ int ocp_irq;
+ int ocp_max_retries;
+ int ocp_retry_delay_ms;
enum qpnp_boost_current_limit boost_current_limit;
int soft_start_enable;
enum qpnp_vs_soft_start_str vs_soft_start_strength;
- int ocp_enable_time;
int auto_mode_enable;
int bypass_mode_enable;
+ int hpm_enable;
u16 base_addr;
};
diff --git a/include/media/msm_cam_sensor.h b/include/media/msm_cam_sensor.h
index bce6af3..b71aa30 100644
--- a/include/media/msm_cam_sensor.h
+++ b/include/media/msm_cam_sensor.h
@@ -207,6 +207,7 @@
uint8_t settle_cnt;
uint16_t lane_mask;
uint8_t combo_mode;
+ uint8_t csid_core;
};
struct msm_camera_csi2_params {
diff --git a/include/media/msm_camera.h b/include/media/msm_camera.h
index afd5a42..b4b3bfc 100644
--- a/include/media/msm_camera.h
+++ b/include/media/msm_camera.h
@@ -1396,6 +1396,7 @@
uint8_t settle_cnt;
uint16_t lane_mask;
uint8_t combo_mode;
+ uint8_t csid_core;
};
struct msm_camera_csi2_params {
diff --git a/include/media/msmb_isp.h b/include/media/msmb_isp.h
index 6fb1a65..bf6b23b 100644
--- a/include/media/msmb_isp.h
+++ b/include/media/msmb_isp.h
@@ -168,12 +168,6 @@
enum msm_vfe_frame_skip_pattern skip_pattern;
};
-enum msm_vfe_stats_pipeline_policy {
- STATS_COMP_ALL,
- STATS_COMP_NONE,
- MAX_STATS_POLICY,
-};
-
enum msm_isp_stats_type {
MSM_ISP_STATS_AEC, /* legacy based AEC */
MSM_ISP_STATS_AF, /* legacy based AF */
@@ -193,11 +187,11 @@
uint32_t session_id;
uint32_t stream_id;
enum msm_isp_stats_type stats_type;
+ uint32_t composite_flag;
uint32_t framedrop_pattern;
uint32_t irq_subsample_pattern;
uint32_t buffer_offset;
uint32_t stream_handle;
- uint8_t comp_flag;
};
struct msm_vfe_stats_stream_release_cmd {
@@ -209,12 +203,6 @@
uint8_t enable;
};
-struct msm_vfe_stats_comp_policy_cfg {
- enum msm_vfe_stats_pipeline_policy stats_pipeline_policy;
- uint32_t comp_framedrop_pattern;
- uint32_t comp_irq_subsample_pattern;
-};
-
enum msm_vfe_reg_cfg_type {
VFE_WRITE,
VFE_WRITE_MB,
@@ -319,7 +307,7 @@
#define ISP_EVENT_EOF (ISP_EVENT_BASE + ISP_EOF)
#define ISP_EVENT_BUF_DIVERT (ISP_BUF_EVENT_BASE)
#define ISP_EVENT_STATS_NOTIFY (ISP_STATS_EVENT_BASE)
-
+#define ISP_EVENT_COMP_STATS_NOTIFY (ISP_EVENT_STATS_NOTIFY + MSM_ISP_STATS_MAX)
/* The msm_v4l2_event_data structure should match the
* v4l2_event.u.data field.
* should not exceed 64 bytes */
@@ -412,10 +400,6 @@
_IOWR('V', BASE_VIDIOC_PRIVATE+11, \
struct msm_vfe_stats_stream_release_cmd)
-#define VIDIOC_MSM_ISP_CFG_STATS_COMP_POLICY \
- _IOWR('V', BASE_VIDIOC_PRIVATE+12, \
- struct msm_vfe_stats_comp_policy_cfg)
-
#define VIDIOC_MSM_ISP_UPDATE_STREAM \
_IOWR('V', BASE_VIDIOC_PRIVATE+13, struct msm_vfe_axi_stream_update_cmd)
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index b175073..7e31770 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -2126,11 +2126,11 @@
static void hrtick_start_fair(struct rq *rq, struct task_struct *p)
{
struct sched_entity *se = &p->se;
- struct cfs_rq *cfs_rq = cfs_rq_of(se);
+ struct cfs_rq *cfs_rq = &rq->cfs;
WARN_ON(task_rq(p) != rq);
- if (cfs_rq->nr_running > 1) {
+ if (cfs_rq->h_nr_running > 1) {
u64 slice = sched_slice(cfs_rq, se);
u64 ran = se->sum_exec_runtime - se->prev_sum_exec_runtime;
s64 delta = slice - ran;
@@ -2154,8 +2154,7 @@
/*
* called from enqueue/dequeue and updates the hrtick when the
- * current task is from our class and nr_running is low enough
- * to matter.
+ * current task is from our class.
*/
static void hrtick_update(struct rq *rq)
{
@@ -2164,8 +2163,7 @@
if (!hrtick_enabled(rq) || curr->sched_class != &fair_sched_class)
return;
- if (cfs_rq_of(&curr->se)->nr_running < sched_nr_latency)
- hrtick_start_fair(rq, curr);
+ hrtick_start_fair(rq, curr);
}
#else /* !CONFIG_SCHED_HRTICK */
static inline void
@@ -4626,7 +4624,7 @@
raw_spin_lock(&this_rq->lock);
- if (pulled_task || time_after(jiffies, this_rq->next_balance)) {
+ if (!pulled_task || time_after(jiffies, this_rq->next_balance)) {
/*
* We are going idle. next_balance may be set based on
* a busy processor. So reset next_balance.
diff --git a/sound/soc/codecs/wcd9306.c b/sound/soc/codecs/wcd9306.c
index a7069a6..67674f3 100644
--- a/sound/soc/codecs/wcd9306.c
+++ b/sound/soc/codecs/wcd9306.c
@@ -4371,6 +4371,12 @@
return ret;
}
+static void tapan_cleanup_irqs(struct tapan_priv *tapan)
+{
+ struct snd_soc_codec *codec = tapan->codec;
+ wcd9xxx_free_irq(codec->control_data, WCD9XXX_IRQ_SLIMBUS, tapan);
+}
+
int tapan_hs_detect(struct snd_soc_codec *codec,
struct wcd9xxx_mbhc_config *mbhc_cfg)
{
@@ -4512,6 +4518,10 @@
mutex_unlock(&dapm->codec->mutex);
codec->ignore_pmdown_time = 1;
+
+ if (ret)
+ tapan_cleanup_irqs(tapan);
+
return ret;
err_pdata:
@@ -4532,6 +4542,9 @@
wcd9xxx_resmgr_put_bandgap(&tapan->resmgr,
WCD9XXX_BANDGAP_AUDIO_MODE);
WCD9XXX_BCL_UNLOCK(&tapan->resmgr);
+
+ tapan_cleanup_irqs(tapan);
+
/* cleanup MBHC */
wcd9xxx_mbhc_deinit(&tapan->mbhc);
/* cleanup resmgr */
diff --git a/sound/soc/codecs/wcd9320.c b/sound/soc/codecs/wcd9320.c
index 7ba43c0..43a1042 100644
--- a/sound/soc/codecs/wcd9320.c
+++ b/sound/soc/codecs/wcd9320.c
@@ -5841,28 +5841,39 @@
taiko_codec_reg_init_val[i].val);
}
-static int taiko_setup_irqs(struct taiko_priv *taiko)
+static void taiko_slim_interface_init_reg(struct snd_soc_codec *codec)
{
int i;
- int ret = 0;
- struct snd_soc_codec *codec = taiko->codec;
-
- ret = wcd9xxx_request_irq(codec->control_data, WCD9XXX_IRQ_SLIMBUS,
- taiko_slimbus_irq, "SLIMBUS Slave", taiko);
- if (ret) {
- pr_err("%s: Failed to request irq %d\n", __func__,
- WCD9XXX_IRQ_SLIMBUS);
- goto exit;
- }
for (i = 0; i < WCD9XXX_SLIM_NUM_PORT_REG; i++)
wcd9xxx_interface_reg_write(codec->control_data,
TAIKO_SLIM_PGD_PORT_INT_EN0 + i,
0xFF);
-exit:
+}
+
+static int taiko_setup_irqs(struct taiko_priv *taiko)
+{
+ int ret = 0;
+ struct snd_soc_codec *codec = taiko->codec;
+
+ ret = wcd9xxx_request_irq(codec->control_data, WCD9XXX_IRQ_SLIMBUS,
+ taiko_slimbus_irq, "SLIMBUS Slave", taiko);
+ if (ret)
+ pr_err("%s: Failed to request irq %d\n", __func__,
+ WCD9XXX_IRQ_SLIMBUS);
+ else
+ taiko_slim_interface_init_reg(codec);
+
return ret;
}
+static void taiko_cleanup_irqs(struct taiko_priv *taiko)
+{
+ struct snd_soc_codec *codec = taiko->codec;
+
+ wcd9xxx_free_irq(codec->control_data, WCD9XXX_IRQ_SLIMBUS, taiko);
+}
+
int taiko_hs_detect(struct snd_soc_codec *codec,
struct wcd9xxx_mbhc_config *mbhc_cfg)
{
@@ -5921,6 +5932,7 @@
pr_err("%s: bad pdata\n", __func__);
taiko_init_slim_slave_cfg(codec);
+ taiko_slim_interface_init_reg(codec);
wcd9xxx_mbhc_deinit(&taiko->mbhc);
ret = wcd9xxx_mbhc_init(&taiko->mbhc, &taiko->resmgr, codec,
@@ -6063,10 +6075,8 @@
tx_hpf_corner_freq_callback);
}
-
snd_soc_codec_set_drvdata(codec, taiko);
-
/* codec resmgr module init */
wcd9xxx = codec->control_data;
pdata = dev_get_platdata(codec->dev->parent);
@@ -6074,7 +6084,7 @@
&taiko_reg_address);
if (ret) {
pr_err("%s: wcd9xxx init failed %d\n", __func__, ret);
- return ret;
+ goto err_init;
}
taiko->clsh_d.buck_mv = taiko_codec_get_buck_mv(codec);
@@ -6085,7 +6095,7 @@
WCD9XXX_MBHC_VERSION_TAIKO);
if (ret) {
pr_err("%s: mbhc init failed %d\n", __func__, ret);
- return ret;
+ goto err_init;
}
taiko->codec = codec;
@@ -6179,7 +6189,11 @@
snd_soc_dapm_sync(dapm);
- (void) taiko_setup_irqs(taiko);
+ ret = taiko_setup_irqs(taiko);
+ if (ret) {
+ pr_err("%s: taiko irq setup failed %d\n", __func__, ret);
+ goto err_irq;
+ }
atomic_set(&kp_taiko_priv, (unsigned long)taiko);
mutex_lock(&dapm->codec->mutex);
@@ -6194,10 +6208,13 @@
codec->ignore_pmdown_time = 1;
return ret;
+err_irq:
+ taiko_cleanup_irqs(taiko);
err_pdata:
kfree(ptr);
err_nomem_slimch:
kfree(taiko);
+err_init:
return ret;
}
static int taiko_codec_remove(struct snd_soc_codec *codec)
@@ -6212,6 +6229,8 @@
WCD9XXX_BANDGAP_AUDIO_MODE);
WCD9XXX_BCL_UNLOCK(&taiko->resmgr);
+ taiko_cleanup_irqs(taiko);
+
/* cleanup MBHC */
wcd9xxx_mbhc_deinit(&taiko->mbhc);
/* cleanup resmgr */
diff --git a/sound/soc/codecs/wcd9xxx-mbhc.c b/sound/soc/codecs/wcd9xxx-mbhc.c
index 1d01d2e..daba6d5 100644
--- a/sound/soc/codecs/wcd9xxx-mbhc.c
+++ b/sound/soc/codecs/wcd9xxx-mbhc.c
@@ -3534,7 +3534,6 @@
{
void *cdata = mbhc->codec->control_data;
- wcd9xxx_free_irq(cdata, WCD9XXX_IRQ_SLIMBUS, mbhc);
wcd9xxx_free_irq(cdata, WCD9XXX_IRQ_MBHC_RELEASE, mbhc);
wcd9xxx_free_irq(cdata, WCD9XXX_IRQ_MBHC_POTENTIAL, mbhc);
wcd9xxx_free_irq(cdata, WCD9XXX_IRQ_MBHC_REMOVAL, mbhc);
@@ -3543,7 +3542,6 @@
wcd9xxx_free_irq(cdata, WCD9XXX_IRQ_MBHC_JACK_SWITCH, mbhc);
wcd9xxx_free_irq(cdata, WCD9XXX_IRQ_HPH_PA_OCPL_FAULT, mbhc);
wcd9xxx_free_irq(cdata, WCD9XXX_IRQ_HPH_PA_OCPR_FAULT, mbhc);
- wcd9xxx_free_irq(cdata, WCD9XXX_IRQ_MBHC_RELEASE, mbhc);
if (mbhc->mbhc_fw)
release_firmware(mbhc->mbhc_fw);
diff --git a/sound/soc/msm/qdsp6v2/audio_ocmem.c b/sound/soc/msm/qdsp6v2/audio_ocmem.c
index ad96ae3..08d7277 100644
--- a/sound/soc/msm/qdsp6v2/audio_ocmem.c
+++ b/sound/soc/msm/qdsp6v2/audio_ocmem.c
@@ -125,7 +125,7 @@
atomic_t audio_cond;
atomic_t audio_exit;
spinlock_t audio_lock;
- struct mutex protect_lock;
+ struct mutex state_process_lock;
struct workqueue_struct *audio_ocmem_workqueue;
struct workqueue_struct *voice_ocmem_workqueue;
bool ocmem_en;
@@ -252,6 +252,7 @@
if (ret != 0) {
pr_err("%s: get low power segments from DSP failed, rc=%d\n",
__func__, ret);
+ mutex_unlock(&audio_ocmem_lcl.state_process_lock);
goto fail_cmd;
}
}
@@ -273,7 +274,9 @@
buf = ocmem_allocate_nb(cid, AUDIO_OCMEM_BUF_SIZE);
if (IS_ERR_OR_NULL(buf)) {
pr_err("%s: failed: %d\n", __func__, cid);
- return -ENOMEM;
+ ret = -ENOMEM;
+ mutex_unlock(&audio_ocmem_lcl.state_process_lock);
+ goto fail_cmd;
}
set_bit_pos(audio_ocmem_lcl.audio_state, OCMEM_STATE_ALLOC);
@@ -285,7 +288,7 @@
if (!buf->len) {
pr_debug("%s: buf.len is 0, waiting for ocmem region\n",
__func__);
- mutex_unlock(&audio_ocmem_lcl.protect_lock);
+ mutex_unlock(&audio_ocmem_lcl.state_process_lock);
wait_event_interruptible(audio_ocmem_lcl.audio_wait,
(atomic_read(&audio_ocmem_lcl.audio_cond) == 0) ||
(atomic_read(&audio_ocmem_lcl.audio_exit) == 1));
@@ -302,7 +305,7 @@
goto fail_cmd;
}
clear_bit_pos(audio_ocmem_lcl.audio_state, OCMEM_STATE_GROW);
- mutex_trylock(&audio_ocmem_lcl.protect_lock);
+ mutex_trylock(&audio_ocmem_lcl.state_process_lock);
}
pr_debug("%s: buf->len: %ld\n", __func__, (audio_ocmem_lcl.buf)->len);
@@ -333,7 +336,7 @@
_MAP_RESPONSE_BIT_MASK_) != 0);
atomic_set(&audio_ocmem_lcl.audio_cond, 1);
- mutex_unlock(&audio_ocmem_lcl.protect_lock);
+ mutex_unlock(&audio_ocmem_lcl.state_process_lock);
pr_debug("%s: audio_cond[%d] audio_state[0x%x]\n", __func__,
atomic_read(&audio_ocmem_lcl.audio_cond),
atomic_read(&audio_ocmem_lcl.audio_state));
@@ -344,7 +347,7 @@
wait_event_interruptible(audio_ocmem_lcl.audio_wait,
(atomic_read(&audio_ocmem_lcl.audio_state) &
_BIT_MASK_) != 0);
-
+ mutex_lock(&audio_ocmem_lcl.state_process_lock);
state_bit = get_state_to_process(&audio_ocmem_lcl.audio_state);
switch (state_bit) {
case OCMEM_STATE_MAP_COMPL:
@@ -502,6 +505,7 @@
atomic_read(&audio_ocmem_lcl.audio_state));
break;
}
+ mutex_unlock(&audio_ocmem_lcl.state_process_lock);
}
ret = 0;
fail_cmd:
@@ -531,7 +535,7 @@
wake_up(&audio_ocmem_lcl.audio_wait);
- mutex_unlock(&audio_ocmem_lcl.protect_lock);
+ mutex_unlock(&audio_ocmem_lcl.state_process_lock);
pr_debug("%s: exit\n", __func__);
return 0;
}
@@ -654,7 +658,7 @@
container_of(work, struct audio_ocmem_workdata, work);
en = audio_ocm_work->en;
- mutex_lock(&audio_ocmem_lcl.protect_lock);
+ mutex_lock(&audio_ocmem_lcl.state_process_lock);
/* if previous work waiting for ocmem - signal it to exit */
atomic_set(&audio_ocmem_lcl.audio_exit, 1);
pr_debug("%s: acquired mutex for %d\n", __func__, en);
@@ -889,7 +893,7 @@
atomic_set(&audio_ocmem_lcl.audio_state, OCMEM_STATE_DEFAULT);
atomic_set(&audio_ocmem_lcl.audio_exit, 0);
spin_lock_init(&audio_ocmem_lcl.audio_lock);
- mutex_init(&audio_ocmem_lcl.protect_lock);
+ mutex_init(&audio_ocmem_lcl.state_process_lock);
audio_ocmem_lcl.ocmem_en = true;
audio_ocmem_lcl.audio_ocmem_running = false;
diff --git a/sound/soc/msm/qdsp6v2/msm-dolby-dap-config.c b/sound/soc/msm/qdsp6v2/msm-dolby-dap-config.c
index b43c3bd..f77ec0f 100644
--- a/sound/soc/msm/qdsp6v2/msm-dolby-dap-config.c
+++ b/sound/soc/msm/qdsp6v2/msm-dolby-dap-config.c
@@ -305,6 +305,7 @@
}
if (idx >= NUM_DOLBY_ENDP_DEVICE) {
pr_err("%s: device is not set accordingly\n", __func__);
+ kfree(params_value);
return -EINVAL;
}
for (i = 0; i < DOLBY_ENDDEP_PARAM_LENGTH; i++) {
@@ -367,6 +368,7 @@
params_length);
if (rc) {
pr_err("%s: send dolby params failed\n", __func__);
+ kfree(params_value);
return -EINVAL;
}
for (i = 0; i < MAX_DOLBY_PARAMS; i++) {
@@ -584,7 +586,7 @@
if (rc) {
pr_err("%s: get parameters failed\n", __func__);
kfree(params_value);
- rc = -EINVAL;
+ return -EINVAL;
}
update_params_value = (int *)params_value;
ucontrol->value.integer.value[0] = dolby_dap_params_get.device_id;
diff --git a/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c b/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c
index 8257023..17934eb 100644
--- a/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c
+++ b/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c
@@ -30,11 +30,11 @@
#include <sound/tlv.h>
#include <sound/asound.h>
#include <sound/pcm_params.h>
-#include <mach/qdsp6v2/q6core.h>
#include "msm-pcm-routing-v2.h"
#include "msm-dolby-dap-config.h"
#include "q6voice.h"
+#include "q6core.h"
struct msm_pcm_routing_bdai_data {
u16 port_id; /* AFE port ID */
diff --git a/sound/soc/msm/qdsp6v2/q6afe.c b/sound/soc/msm/qdsp6v2/q6afe.c
index 63af271..2b0d155 100644
--- a/sound/soc/msm/qdsp6v2/q6afe.c
+++ b/sound/soc/msm/qdsp6v2/q6afe.c
@@ -80,6 +80,8 @@
static int32_t afe_callback(struct apr_client_data *data, void *priv)
{
+ int i;
+
if (!data) {
pr_err("%s: Invalid param data\n", __func__);
return -EINVAL;
@@ -87,6 +89,12 @@
if (data->opcode == RESET_EVENTS) {
pr_debug("q6afe: reset event = %d %d apr[%p]\n",
data->reset_event, data->reset_proc, this_afe.apr);
+
+ for (i = 0; i < MAX_AUDPROC_TYPES; i++) {
+ this_afe.afe_cal_addr[i].cal_paddr = 0;
+ this_afe.afe_cal_addr[i].cal_size = 0;
+ }
+
if (this_afe.apr) {
apr_reset(this_afe.apr);
atomic_set(&this_afe.state, 0);
diff --git a/sound/soc/msm/qdsp6v2/q6core.c b/sound/soc/msm/qdsp6v2/q6core.c
index 557b326..42cbcd1 100644
--- a/sound/soc/msm/qdsp6v2/q6core.c
+++ b/sound/soc/msm/qdsp6v2/q6core.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2012, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@@ -32,7 +32,7 @@
struct avcs_cmd_rsp_get_low_power_segments_info_t *lp_ocm_payload;
};
-struct q6core_str q6core_lcl;
+static struct q6core_str q6core_lcl;
static int32_t aprv2_core_fn_q(struct apr_client_data *data, void *priv)
{
@@ -40,7 +40,7 @@
uint32_t nseg;
int i, j;
- pr_info("core msg: payload len = %u, apr resp opcode = 0x%X\n",
+ pr_debug("core msg: payload len = %u, apr resp opcode = 0x%X\n",
data->payload_size, data->opcode);
switch (data->opcode) {
@@ -121,6 +121,33 @@
pr_err("%s: Unable to register CORE\n", __func__);
}
+uint32_t core_set_dolby_manufacturer_id(int manufacturer_id)
+{
+ struct adsp_dolby_manufacturer_id payload;
+ int rc = 0;
+ pr_debug("%s manufacturer_id :%d\n", __func__, manufacturer_id);
+ ocm_core_open();
+ if (q6core_lcl.core_handle_q) {
+ payload.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_EVENT,
+ APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
+ payload.hdr.pkt_size =
+ sizeof(struct adsp_dolby_manufacturer_id);
+ payload.hdr.src_port = 0;
+ payload.hdr.dest_port = 0;
+ payload.hdr.token = 0;
+ payload.hdr.opcode = ADSP_CMD_SET_DOLBY_MANUFACTURER_ID;
+ payload.manufacturer_id = manufacturer_id;
+ pr_debug("Send Dolby security opcode=%x manufacturer ID = %d\n",
+ payload.hdr.opcode, payload.manufacturer_id);
+ rc = apr_send_pkt(q6core_lcl.core_handle_q,
+ (uint32_t *)&payload);
+ if (rc < 0)
+ pr_err("%s: SET_DOLBY_MANUFACTURER_ID failed op[0x%x]rc[%d]\n",
+ __func__, payload.hdr.opcode, rc);
+ }
+ return rc;
+}
+
int core_get_low_power_segments(
struct avcs_cmd_rsp_get_low_power_segments_info_t **lp_memseg)
{
diff --git a/sound/soc/msm/qdsp6v2/q6core.h b/sound/soc/msm/qdsp6v2/q6core.h
index ff611d5..39bf4ab 100644
--- a/sound/soc/msm/qdsp6v2/q6core.h
+++ b/sound/soc/msm/qdsp6v2/q6core.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2012, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@@ -90,4 +90,13 @@
int core_get_low_power_segments(
struct avcs_cmd_rsp_get_low_power_segments_info_t **);
+#define ADSP_CMD_SET_DOLBY_MANUFACTURER_ID 0x00012918
+
+struct adsp_dolby_manufacturer_id {
+ struct apr_hdr hdr;
+ int manufacturer_id;
+};
+
+uint32_t core_set_dolby_manufacturer_id(int manufacturer_id);
+
#endif /* __Q6CORE_H__ */
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index 40595bf..519f325 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -1767,7 +1767,12 @@
(be->dpcm[stream].state != SND_SOC_DPCM_STATE_PREPARE) &&
(be->dpcm[stream].state != SND_SOC_DPCM_STATE_HW_FREE) &&
(be->dpcm[stream].state != SND_SOC_DPCM_STATE_PAUSED) &&
- (be->dpcm[stream].state != SND_SOC_DPCM_STATE_STOP))
+ (be->dpcm[stream].state != SND_SOC_DPCM_STATE_STOP) &&
+ !((be->dpcm[stream].state == SND_SOC_DPCM_STATE_START) &&
+ ((fe->dpcm[stream].state != SND_SOC_DPCM_STATE_START) &&
+ (fe->dpcm[stream].state != SND_SOC_DPCM_STATE_PAUSED) &&
+ (fe->dpcm[stream].state !=
+ SND_SOC_DPCM_STATE_SUSPEND))))
continue;
dev_dbg(be->dev, "dpcm: hw_free BE %s\n",