[PATCH] ASoC: dt-bindings: renesas: add R8A779G0 V4H

[Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>]

From: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>

Document R-Car V4H (R8A779G0), and R-Car Gen4 SoC bindings.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
---
 .../devicetree/bindings/sound/renesas,rsnd.yaml          | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/renesas,rsnd.yaml b/Documentation/devicetree/bindings/sound/renesas,rsnd.yaml
index 679a246dd666..5319abdda8a2 100644
--- a/Documentation/devicetree/bindings/sound/renesas,rsnd.yaml
+++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.yaml
@@ -49,12 +49,21 @@ properties:
               - renesas,rcar_sound-r8a77995  # R-Car D3
           - enum:
               - renesas,rcar_sound-gen3
+
+      # for Gen4 SoC
+      - items:
+          - enum:
+              - renesas,rcar_sound-r8a779g0  # R-Car V4H
+          - enum:
+              - renesas,rcar_sound-gen4
+
       # for Generic
       - items:
           - enum:
               - renesas,rcar_sound-gen1
               - renesas,rcar_sound-gen2
               - renesas,rcar_sound-gen3
+              - renesas,rcar_sound-gen4
 
   reg:
     minItems: 1
-- 
2.25.1