ASoC: rsnd: Document R-Car M3-W support

Document support for the sound modules in the Renesas M3-W (r8a7796)
SoC.

No driver update is needed.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
index 5bed9a5957729453c3196a88781802bf41d853a5..b86d790f630ff79a390f6ef004c7fe595acf44e9 100644 (file)
--- a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
+++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
@@ -351,6 +351,7 @@ Required properties:
                                    - "renesas,rcar_sound-r8a7793" (R-Car M2-N)
                                    - "renesas,rcar_sound-r8a7794" (R-Car E2)
                                    - "renesas,rcar_sound-r8a7795" (R-Car H3)
+                                   - "renesas,rcar_sound-r8a7796" (R-Car M3-W)
 - reg                          : Should contain the register physical address.
                                  required register is
                                   SRU/ADG/SSI      if generation1