ASoC: dt-bindings: Document "samsung, arndale-wm1811" compatible

Add compatible string for boards with WM1811 CODEC to the list.

Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Link: https://lore.kernel.org/r/20190920130218.32690-7-s.nawrocki@samsung.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/Documentation/devicetree/bindings/sound/arndale.txt b/Documentation/devicetree/bindings/sound/arndale.txt
index 0e76946..1753012 100644 (file)
--- a/Documentation/devicetree/bindings/sound/arndale.txt
+++ b/Documentation/devicetree/bindings/sound/arndale.txt
@@ -1,8 +1,9 @@
 Audio Binding for Arndale boards
 
 Required properties:
-- compatible : Can be the following,
-                       "samsung,arndale-rt5631"
+- compatible : Can be one of the following:
+               "samsung,arndale-rt5631",
+               "samsung,arndale-wm1811"
 
 - samsung,audio-cpu: The phandle of the Samsung I2S controller
 - samsung,audio-codec: The phandle of the audio codec