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authorTzung-Bi Shih <tzungbi@google.com>2021-01-20 11:08:49 +0300
committerMark Brown <broonie@kernel.org>2021-01-20 21:46:51 +0300
commit9bc20e8076c96a54c9fb20228d12ff35c88447d5 (patch)
treed2e7fe4f8b048d0dba93edacaab8354317636b50 /Documentation/devicetree/bindings/sound/mt8192-mt6359-rt1015-rt5682.yaml
parentdf369921d726410a093de48d33e605fd4e0ee33c (diff)
downloadlinux-9bc20e8076c96a54c9fb20228d12ff35c88447d5.tar.xz
ASoC: dt-bindings: mt8192-mt6359: add hdmi-codec property
Adds optional property "hdmi-codec". If specified, the machine driver should: - Exposes a device that can write audio data to the DP bridge. - Detects jack plug events. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20210120080850.699354-5-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/sound/mt8192-mt6359-rt1015-rt5682.yaml')
-rw-r--r--Documentation/devicetree/bindings/sound/mt8192-mt6359-rt1015-rt5682.yaml5
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/mt8192-mt6359-rt1015-rt5682.yaml b/Documentation/devicetree/bindings/sound/mt8192-mt6359-rt1015-rt5682.yaml
index bf8c8ba25009..a781e7aaaa38 100644
--- a/Documentation/devicetree/bindings/sound/mt8192-mt6359-rt1015-rt5682.yaml
+++ b/Documentation/devicetree/bindings/sound/mt8192-mt6359-rt1015-rt5682.yaml
@@ -23,6 +23,10 @@ properties:
$ref: "/schemas/types.yaml#/definitions/phandle"
description: The phandle of MT8192 ASoC platform.
+ mediatek,hdmi-codec:
+ $ref: "/schemas/types.yaml#/definitions/phandle"
+ description: The phandle of HDMI codec.
+
additionalProperties: false
required:
@@ -35,6 +39,7 @@ examples:
sound: mt8192-sound {
compatible = "mediatek,mt8192_mt6359_rt1015_rt5682";
mediatek,platform = <&afe>;
+ mediatek,hdmi-codec = <&anx_bridge_dp>;
pinctrl-names = "aud_clk_mosi_off",
"aud_clk_mosi_on";
pinctrl-0 = <&aud_clk_mosi_off>;