[PATCH v2] arm64: dts: qcom: talos: Add passive polling-delay for gpu-thermal zone

From: Haritha S K via B4 Relay

Date: Tue May 05 2026 - 07:45:12 EST


From: Haritha S K <haritha.k@xxxxxxxxxxxxxxxx>

Introduce a passive polling delay to ensure more than one
"passive" thermal point is considered when throttling the GPU
thermal zone.

Signed-off-by: Haritha S K <haritha.k@xxxxxxxxxxxxxxxx>
---
Changes in v2:
- Updated commit message.
- Link to v1: https://patch.msgid.link/20260422-qcs615_gpu_cooling-v1-1-d5a984ac29e3@xxxxxxxxxxxxxxxx
---
arch/arm64/boot/dts/qcom/talos.dtsi | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/qcom/talos.dtsi b/arch/arm64/boot/dts/qcom/talos.dtsi
index ff5afbfce2a4..8a3669b2d062 100644
--- a/arch/arm64/boot/dts/qcom/talos.dtsi
+++ b/arch/arm64/boot/dts/qcom/talos.dtsi
@@ -5267,6 +5267,7 @@ cpu-critical {

gpu-thermal {
thermal-sensors = <&tsens0 9>;
+ polling-delay-passive = <200>;

trips {
gpu_alert0: trip-point0 {

---
base-commit: bee6ea30c48788e18348309f891ed8afbf7702ac
change-id: 20260422-qcs615_gpu_cooling-39650b7ff41d

Best regards,
--
Haritha S K <haritha.k@xxxxxxxxxxxxxxxx>