dt-bindings: pwm: amlogic: Document C3 PWM

Document amlogic,c3-pwm compatible, which falls back to the meson-s4-pwm
group.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Kelvin Zhang <kelvin.zhang@amlogic.com>
Link: https://lore.kernel.org/r/20240914-c3-pwm-v2-1-ac1f34c68ac2@amlogic.com
Signed-off-by: Uwe Kleine-König <ukleinek@kernel.org>

diff --git a/Documentation/devicetree/bindings/pwm/pwm-amlogic.yaml b/Documentation/devicetree/bindings/pwm/pwm-amlogic.yaml
index e021cf59421a6ea417af4a43fedad89bdd23e686..cc3ebd4deeb6953b7c296f03e73944eb55f6efaf 100644 (file)
--- a/Documentation/devicetree/bindings/pwm/pwm-amlogic.yaml
+++ b/Documentation/devicetree/bindings/pwm/pwm-amlogic.yaml
@@ -39,6 +39,7 @@ properties:
           - amlogic,meson-s4-pwm
       - items:
           - enum:
+              - amlogic,c3-pwm
               - amlogic,meson-a1-pwm
           - const: amlogic,meson-s4-pwm
       - items: