arm64: dts: qcom: sc7280: Add APSS watchdog node

Add APSS (Application Processor Subsystem) watchdog
DT node for SC7280 SoC.
Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/1615461961-17716-12-git-send-email-rnayak@codeaurora.orgSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

arch/arm64/boot/dts/qcom/sc7280.dtsi

@@ -365,6 +365,13 @@ gic-its@17a40000 {
 			};
 		};
 
+		watchdog@17c10000 {
+			compatible = "qcom,apss-wdt-sc7280", "qcom,kpss-wdt";
+			reg = <0 0x17c10000 0 0x1000>;
+			clocks = <&sleep_clk>;
+			interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
 		timer@17c20000 {
 			#address-cells = <2>;
 			#size-cells = <2>;