[PATCH 7/8] arm64: dts: qcom: x1p42100-crd: Add qcom,tsens for EC fan thermal management

[Anvesh Jain P]

Add the qcom,tsens property to the embedded-controller node, pointing
at tsens2 and covering its first 11 sensor IDs (AOSS, NSP, GPU and
camera) whose readings are averaged to compute the SoC junction
temperature periodically reported to the EC for fan control.

The x1p42100 is a reduced part: purwa.dtsi disables tsens3 and deletes
the CPU cluster-2, CPUSS, AOSS and upper GPU thermal zones, remapping
the NSP, lower GPU and camera sensors onto tsens2. Only those sensors
are available to contribute to the SoC Tj average on this board.

Signed-off-by: Anvesh Jain P <anvesh.p@xxxxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/x1p42100-crd.dts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/x1p42100-crd.dts b/arch/arm64/boot/dts/qcom/x1p42100-crd.dts
index 7ed4116b9590..b46b67c5e436 100644
--- a/arch/arm64/boot/dts/qcom/x1p42100-crd.dts
+++ b/arch/arm64/boot/dts/qcom/x1p42100-crd.dts
@@ -19,3 +19,9 @@ / {
 &gpu_zap_shader {
 	firmware-name = "qcom/x1p42100/gen71500_zap.mbn";
 };
+
+&i2c5 {
+	embedded-controller@76 {
+		qcom,tsens = <&tsens2 11>;
+	};
+};

-- 
2.34.1