ASoC: rsnd: Document r8a774b1 bindings

Document SoC specific bindings for RZ/G2N (r8a774b1) SoC.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Link: https://lore.kernel.org/r/1570171940-42937-1-git-send-email-biju.das@bp.renesas.com
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 5c52182f7dcf4a6a67e64dba102b25e9a3b892b4..797fd035434c982df5d1e531e21b7e1b2cd87b87 100644 (file)
--- a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
+++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
@@ -268,6 +268,7 @@ Required properties:
                                    - "renesas,rcar_sound-r8a7745" (RZ/G1E)
                                    - "renesas,rcar_sound-r8a77470" (RZ/G1C)
                                    - "renesas,rcar_sound-r8a774a1" (RZ/G2M)
+                                   - "renesas,rcar_sound-r8a774b1" (RZ/G2N)
                                    - "renesas,rcar_sound-r8a774c0" (RZ/G2E)
                                    - "renesas,rcar_sound-r8a7778" (R-Car M1A)
                                    - "renesas,rcar_sound-r8a7779" (R-Car H1)