dt-bindings: watchdog: qcom-wdt: add QCM2290

Document the QCM2290 KPSS watchdog.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20230314-topic-2290_compats-v1-1-47e26c3c0365@linaro.org
[groeck: Fixed context conflicts]
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

@@ -19,7 +19,9 @@ properties:
           - enum:
               - qcom,kpss-wdt-ipq4019
               - qcom,apss-wdt-ipq5332
+              - qcom,apss-wdt-ipq9574
               - qcom,apss-wdt-msm8994
+              - qcom,apss-wdt-qcm2290
               - qcom,apss-wdt-qcs404
               - qcom,apss-wdt-sa8775p
               - qcom,apss-wdt-sc7180