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authorTzung-Bi Shih <tzungbi@google.com>2020-07-10 13:25:03 +0800
committerMark Brown <broonie@kernel.org>2020-07-10 15:57:53 +0100
commit5653841d1e6bace7897a0b5ca681fa37945fa11b (patch)
tree0fe0d7ce96081b7d0d621db5e766e56ca104b7cf
parent88abbf627a56efcd7f24aa119f07069d3d10bd0b (diff)
ASoC: dt-bindings: mt8183-da7219: add a property "mediatek, hdmi-codec"
Adds an optional property "mediatek,hdmi-codec". Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200710052505.3664118-5-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
-rw-r--r--Documentation/devicetree/bindings/sound/mt8183-da7219-max98357.txt4
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/mt8183-da7219-max98357.txt b/Documentation/devicetree/bindings/sound/mt8183-da7219-max98357.txt
index f7f3b83da630..6787ce8789dd 100644
--- a/Documentation/devicetree/bindings/sound/mt8183-da7219-max98357.txt
+++ b/Documentation/devicetree/bindings/sound/mt8183-da7219-max98357.txt
@@ -6,11 +6,15 @@ Required properties:
- mediatek,headset-codec: the phandles of da7219 codecs
- mediatek,platform: the phandle of MT8183 ASoC platform
+Optional properties:
+- mediatek,hdmi-codec: the phandles of HDMI codec
+
Example:
sound {
compatible = "mediatek,mt8183_da7219_max98357";
mediatek,headset-codec = <&da7219>;
+ mediatek,hdmi-codec = <&it6505dptx>;
mediatek,platform = <&afe>;
};