Define the themal zones using the temperature values found in the
downstream 4.9 sources so that the spmi-temp-alarm driver becomes
active.
Signed-off-by: Luca Weiss <luca@xxxxxxxxx>
---
arch/arm64/boot/dts/qcom/pm8953.dtsi | 33 ++++++++++++++++++++++++++++++++-
1 file changed, 32 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/pm8953.dtsi b/arch/arm64/boot/dts/qcom/pm8953.dtsi
index 2268daf27fa7..d2dfc1699174 100644
--- a/arch/arm64/boot/dts/qcom/pm8953.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm8953.dtsi
@@ -6,6 +6,37 @@
#include <dt-bindings/input/linux-event-codes.h>
#include <dt-bindings/spmi/spmi.h>
+/ {
+ thermal-zones {
+ pm8953-thermal {
+ polling-delay-passive = <0>;
+ polling-delay = <0>;
+
+ thermal-sensors = <&pm8953_temp>;
+
+ trips {
+ trip0 {
+ temperature = <105000>;
+ hysteresis = <0>;
+ type = "passive";
+ };
+
+ trip1 {
+ temperature = <125000>;
+ hysteresis = <0>;
+ type = "hot";
+ };
+
+ trip2 {
+ temperature = <145000>;
+ hysteresis = <0>;
+ type = "critical";
+ };
+ };
+ };
+ };
+};
+
&spmi_bus {
pmic@0 {
compatible = "qcom,pm8953", "qcom,spmi-pmic";
@@ -36,7 +67,7 @@ pm8953_resin: resin {
};
};
- temp-alarm@2400 {
+ pm8953_temp: temp-alarm@2400 {
compatible = "qcom,spmi-temp-alarm";
reg = <0x2400>;
interrupts = <0x0 0x24 0x0 IRQ_TYPE_EDGE_RISING>;
---
base-commit: 8d2be868b42c08290509c60515865f4de24ea704
change-id: 20230625-pm8953-thermal-fc3b2deeeb7b
Best regards,
--
Luca Weiss <luca@xxxxxxxxx>
