dt-bindings: watchdog: renesas,wdt: Document RZ/G3E support

Document the support for the watchdog IP available on RZ/G3E SoC. The
watchdog IP available on RZ/G3E SoC is identical to the one found on
RZ/V2H SoC.

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Tommaso Merciai <tommaso.merciai.xr@bp.renesas.com>
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20250126132633.31956-2-biju.das.jz@bp.renesas.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>

diff --git a/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml b/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml
index 29ada89fdcdc5a8e6bb0b08127d332a4c0ecdb25..3e0a8747a357073d9a861bdbe31a9154acfafc9b 100644 (file)
--- a/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml
+++ b/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml
@@ -75,6 +75,10 @@ properties:
               - renesas,r8a779h0-wdt     # R-Car V4M
           - const: renesas,rcar-gen4-wdt # R-Car Gen4
 
+      - items:
+          - const: renesas,r9a09g047-wdt # RZ/G3E
+          - const: renesas,r9a09g057-wdt # RZ/V2H(P)
+
       - const: renesas,r9a09g057-wdt       # RZ/V2H(P)
 
   reg: