dt-bindings: watchdog: Document Qualcomm IPQ5424

Add devicetree binding for watchdog present on Qualcomm IPQ5424 SoC.

Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20241120055248.657813-2-quic_mmanikan@quicinc.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>

Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml

@@ -20,6 +20,7 @@ properties:
               - qcom,kpss-wdt-ipq4019
               - qcom,apss-wdt-ipq5018
               - qcom,apss-wdt-ipq5332
+              - qcom,apss-wdt-ipq5424
               - qcom,apss-wdt-ipq9574
               - qcom,apss-wdt-msm8226
               - qcom,apss-wdt-msm8974