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Groups > linux.kernel > #1464325
| From | Rajendra Nayak <rnayak@codeaurora.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v3 1/5] arm: dts: msm8974: Add thermal zones, tsens and qfprom nodes |
| Date | 2016-08-17 07:30 +0200 |
| Message-ID | <s71Am-545-15@gated-at.bofh.it> (permalink) |
| References | <s71Al-545-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Add thermal zones, tsens and qfprom nodes
Acked-by: Eduardo Valentin <edubezval@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
---
arch/arm/boot/dts/qcom-msm8974.dtsi | 103 ++++++++++++++++++++++++++++++++++++
1 file changed, 103 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
index 561d4d1..255c61a 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -131,6 +131,88 @@
};
};
+ thermal-zones {
+ cpu-thermal0 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+
+ thermal-sensors = <&tsens 5>;
+
+ trips {
+ cpu_alert0: trip0 {
+ temperature = <75000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ cpu_crit0: trip1 {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu-thermal1 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+
+ thermal-sensors = <&tsens 6>;
+
+ trips {
+ cpu_alert1: trip0 {
+ temperature = <75000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ cpu_crit1: trip1 {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu-thermal2 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+
+ thermal-sensors = <&tsens 7>;
+
+ trips {
+ cpu_alert2: trip0 {
+ temperature = <75000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ cpu_crit2: trip1 {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu-thermal3 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+
+ thermal-sensors = <&tsens 8>;
+
+ trips {
+ cpu_alert3: trip0 {
+ temperature = <75000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ cpu_crit3: trip1 {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+ };
+
cpu-pmu {
compatible = "qcom,krait-pmu";
interrupts = <1 7 0xf04>;
@@ -287,6 +369,27 @@
reg = <0xf9011000 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>;
+ nvmem-cells = <&tsens_calib>, <&tsens_backup>;
+ nvmem-cell-names = "calib", "calib_backup";
+ #thermal-sensor-cells = <1>;
+ };
+
timer@f9020000 {
#address-cells = <1>;
#size-cells = <1>;
--
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[PATCH v3 0/5] dts patches for qcom tsens support Rajendra Nayak <rnayak@codeaurora.org> - 2016-08-17 07:30 +0200
[PATCH v3 1/5] arm: dts: msm8974: Add thermal zones, tsens and qfprom nodes Rajendra Nayak <rnayak@codeaurora.org> - 2016-08-17 07:30 +0200
Re: [PATCH v3 0/5] dts patches for qcom tsens support Andy Gross <andy.gross@linaro.org> - 2016-08-17 21:40 +0200
Re: [PATCH v3 0/5] dts patches for qcom tsens support Paolo Pisati <p.pisati@gmail.com> - 2016-08-24 12:30 +0200
Re: [PATCH v3 0/5] dts patches for qcom tsens support "Nayak, Rajendra" <rnayak@codeaurora.org> - 2016-08-24 14:20 +0200
Re: [PATCH v3 0/5] dts patches for qcom tsens support Andy Gross <andy.gross@linaro.org> - 2016-08-25 00:10 +0200
Re: [PATCH v3 0/5] dts patches for qcom tsens support Bjorn Andersson <bjorn.andersson@linaro.org> - 2016-08-25 07:10 +0200
Re: [PATCH v3 0/5] dts patches for qcom tsens support Andy Gross <andy.gross@linaro.org> - 2016-08-25 07:10 +0200
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