On 04/23/2015 10:21 PM, Lina Iyer wrote:
On Thu, Apr 23 2015 at 07:52 -0600, Rajendra Nayak wrote:
Add thermal zones, tsens and eeprom nodes
I dont see corresponding patches for 8084 and 8916.
I did not add 8916 as the dts for it isn't upstream (yet), and
I hadn't tested on 8084 but I can certainly do so and update the
dts files when I do a respin.
-- Lina
Signed-off-by: Rajendra Nayak <rnayak@xxxxxxxxxxxxxx>
---
arch/arm/boot/dts/qcom-msm8974.dtsi | 105
++++++++++++++++++++++++++++++++++++
1 file changed, 105 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi
b/arch/arm/boot/dts/qcom-msm8974.dtsi
index e265ec1..5716e89 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -57,6 +57,88 @@
};
};
+ thermal-zones {
+ cpu-thermal0 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+
+ thermal-sensors = <&tsens 5>;
+
+ trips {
+ cpu_alert0: trip@0 {
+ temperature = <100000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ cpu_crit0: trip@1 {
+ temperature = <125000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu-thermal1 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+
+ thermal-sensors = <&tsens 6>;
+
+ trips {
+ cpu_alert1: trip@0 {
+ temperature = <100000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ cpu_crit1: trip@1 {
+ temperature = <125000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu-thermal2 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+
+ thermal-sensors = <&tsens 7>;
+
+ trips {
+ cpu_alert2: trip@0 {
+ temperature = <100000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ cpu_crit2: trip@1 {
+ temperature = <125000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu-thermal3 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+
+ thermal-sensors = <&tsens 8>;
+
+ trips {
+ cpu_alert3: trip@0 {
+ temperature = <100000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ cpu_crit3: trip@1 {
+ temperature = <125000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+ };
+
cpu-pmu {
compatible = "qcom,krait-pmu";
interrupts = <1 7 0xf04>;
@@ -85,6 +167,29 @@
<0xf9002000 0x1000>;
};
+ qfprom: qfprom@fc4bc000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "qcom,qfprom";
+ reg = <0xfc4bc000 0x1000>;
+ tsens_calib: calib@d0 {
+ reg = <0xd0 0x18>;
+ };
+ tsens_backup: backup@440 {
+ reg = <0x440 0x10>;
+ };
+ };
+
+ tsens: thermal-sensor@fc4a8000 {
+ compatible = "qcom,msm8974-tsens";
+ reg = <0xfc4a8000 0x2000>;
+ calib = <&tsens_calib>;
+ calib_backup = <&tsens_backup>;
+ qcom,tsens-slopes = <3200 3200 3200 3200 3200 3200
+ 3200 3200 3200 3200 3200>;
+ #thermal-sensor-cells = <1>;
+ };
+
timer@f9020000 {
#address-cells = <1>;
#size-cells = <1>;
--
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