[PATCH] arm64: dts: qcom: purwa-iot-evk: Update TSENS thermal zone

Gaurav Kohli
2026-04-16T11:35:02Z

Purwa IOT boards support a different thermal junction temperature
specification compared to the base Purwa platform due to package
level differences.

Update the passive trip thresholds to 105°C to align with the higher
temperature specification.

Signed-off-by: Gaurav Kohli <gaurav.kohli@oss.qualcomm.com>
---
arch/arm64/boot/dts/qcom/purwa-iot-evk.dts | 32 ++++++++++++++++++++++++++++++
1 file changed, 32 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/purwa-iot-evk.dts b/arch/arm64/boot/dts/qcom/purwa-iot-evk.dts
index ad503beec1d3..261d1e85651d 100644
--- a/arch/arm64/boot/dts/qcom/purwa-iot-evk.dts
+++ b/arch/arm64/boot/dts/qcom/purwa-iot-evk.dts
@@ -1325,6 +1325,38 @@ right_tweeter: speaker@0,1 {
};
};

+&thermal_gpuss_0 {
+ trips {
+ trip-point0 {
+ temperature = <105000>;
+ };
+ };
+};
+
+&thermal_gpuss_1 {
+ trips {
+ trip-point0 {
+ temperature = <105000>;
+ };
+ };
+};
+
+&thermal_gpuss_2 {
+ trips {
+ trip-point0 {
+ temperature = <105000>;
+ };
+ };
+};
+
+&thermal_gpuss_3 {
+ trips {
+ trip-point0 {
+ temperature = <105000>;
+ };
+ };
+};
+
&tlmm {
edp_reg_en: edp-reg-en-state {
pins = "gpio70";

---
base-commit: 936c21068d7ade00325e40d82bfd2f3f29d9f659
change-id: 20260416-purwa_high_tj-5f87b7ed57c9

Best regards,
--
Gaurav Kohli <gaurav.kohli@oss.qualcomm.com>