[PATCH 2/4] ASoC: bindings: fsl-asoc-card: Add compatible string for wm8904

[Alifer Moraes]

Add compatible string for the wm8904 codec.

Signed-off-by: Alifer Moraes <alifer.m at variscite.com>
---
 Documentation/devicetree/bindings/sound/fsl-asoc-card.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/fsl-asoc-card.txt b/Documentation/devicetree/bindings/sound/fsl-asoc-card.txt
index 23d83fa7609f..edb7837e4963 100644
--- a/Documentation/devicetree/bindings/sound/fsl-asoc-card.txt
+++ b/Documentation/devicetree/bindings/sound/fsl-asoc-card.txt
@@ -44,6 +44,8 @@ The compatible list for this generic sound card currently:
 
  "fsl,imx-audio-wm8958"
 
+ "fsl,imx-audio-wm8904"
+
 Required properties:
 
   - compatible		: Contains one of entries in the compatible list.
-- 
2.25.1