diff mbox series

[v3,10/12] arm64: dts: qcom: sc8280xp-x13s: Add PMR735A VADC channel

Message ID 20221103070911.20019-11-manivannan.sadhasivam@linaro.org
State New
Headers show
Series sc8280xp-pmic updates and X13s thermal zone support | expand

Commit Message

Manivannan Sadhasivam Nov. 3, 2022, 7:09 a.m. UTC 
Add VADC channel of PMR735A for measuring the on-chip die temperature.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
 arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 7 +++++++
 1 file changed, 7 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
index bb96c350eb09..d0077c7a7a6e 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
+++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
@@ -9,6 +9,7 @@ 
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/iio/qcom,spmi-adc7-pm8350.h>
 #include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h>
+#include <dt-bindings/iio/qcom,spmi-adc7-pmr735a.h>
 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
 
 #include "sc8280xp.dtsi"
@@ -250,6 +251,12 @@  sys-therm8@347 {
 		qcom,hw-settle-time = <200>;
 		qcom,ratiometric;
 	};
+
+	pmic-die-temp@403 {
+		reg = <PMR735A_ADC7_DIE_TEMP>;
+		label = "pmr735a_die_temp";
+		qcom,pre-scaling = <1 1>;
+	};
 };
 
 &qup0 {