dt-bindings: watchdog: rockchip: add rockchip,rk3128-wdt

Add rockchip,rk3128-wdt compatible string.

Signed-off-by: Johan Jonker <[email protected]>
Reviewed-by: Guenter Roeck <[email protected]>
Acked-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Guenter Roeck <[email protected]>
Signed-off-by: Wim Van Sebroeck <[email protected]>

Author: Johan Jonker

Documentation/devicetree/bindings/watchdog/snps,dw-wdt.yaml

@@ -20,6 +20,7 @@ properties:
           - enum:
               - rockchip,px30-wdt
               - rockchip,rk3066-wdt
+              - rockchip,rk3128-wdt
               - rockchip,rk3188-wdt
               - rockchip,rk3228-wdt
               - rockchip,rk3288-wdt