arm64: dts: qcom: sc8280xp-pmics: Add temp alarm for PM8280_{1/2} PMICs

Add support for temperature alarm feature in the PM8280_{1/2} PMICs.
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221103095810.64606-3-manivannan.sadhasivam@linaro.org

arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi

@@ -33,6 +33,13 @@ pmc8280_1: pmic@1 {
 		#address-cells = <1>;
 		#size-cells = <0>;
 
+		pm8280_1_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts = <0x1 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
 		pmc8280_1_gpios: gpio@8800 {
 			compatible = "qcom,pm8350-gpio", "qcom,spmi-gpio";
 			reg = <0x8800>;
@@ -78,6 +85,13 @@ pmc8280_2: pmic@3 {
 		#address-cells = <1>;
 		#size-cells = <0>;
 
+		pm8280_2_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts = <0x2 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
 		pmc8280_2_gpios: gpio@8800 {
 			compatible = "qcom,pm8350-gpio", "qcom,spmi-gpio";
 			reg = <0x8800>;