On 12/07/2023 15:50, Praveenkumar I wrote:
On 7/12/2023 5:55 PM, Dmitry Baryshkov wrote:
On 12/07/2023 14:35, Praveenkumar I wrote:
This patch adds thermal zone nodes for sensors present in
IPQ5332.
Signed-off-by: Praveenkumar I <quic_ipkumar@xxxxxxxxxxx>
---
[v2]:
Added passive trips and alignment change.
arch/arm64/boot/dts/qcom/ipq5332.dtsi | 78 +++++++++++++++++++++++++++
1 file changed, 78 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi
b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
index 0eef77e36609..a1f59af97ee8 100644
--- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
@@ -480,4 +480,82 @@ timer {
<GIC_PPI 4 (GIC_CPU_MASK_SIMPLE(4) |
IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 1 (GIC_CPU_MASK_SIMPLE(4) |
IRQ_TYPE_LEVEL_LOW)>;
};
+
+ thermal-zones {
+ rfa-0-thermal {
+ polling-delay-passive = <0>;
+ polling-delay = <0>;
+ thermal-sensors = <&tsens 11>;
+
+ trips {
+ rfa-0-critical {
+ temperature = <125000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ rfa-1-thermal {
+ polling-delay-passive = <0>;
+ polling-delay = <0>;
+ thermal-sensors = <&tsens 12>;
+
+ trips {
+ rfa-1-critical {
+ temperature = <125000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ misc-thermal {
+ polling-delay-passive = <0>;
+ polling-delay = <0>;
+ thermal-sensors = <&tsens 13>;
+
+ trips {
+ misc-critical {
+ temperature = <125000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu-top-thermal {
+ polling-delay-passive = <0>;
+ polling-delay = <0>;
+ thermal-sensors = <&tsens 14>;
+
+ trips {
+ cpu-top-critical {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+
+ cpu-passive {
+ temperature = <105000>;
+ hysteresis = <1000>;
+ type = "passive";
cooling device for this trip point?
CPU Frequency scaling support is not yet added for IPQ5332. Planning to
add the cooling device after that in next set of patches.
Ack, thanks.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
- Praveenkumar
+ };
+ };
+ };
+
+ top-glue-thermal {
+ polling-delay-passive = <0>;
+ polling-delay = <0>;
+ thermal-sensors = <&tsens 15>;
+
+ trips {
+ top-glue-critical {
+ temperature = <125000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+ };
};
--
With best wishes
Dmitry
