[PATCH 4/5] ASoC: dt-bindings: mt8192-mt6359: add hdmi-codec property
From: Tzung-Bi Shih <hidden>
Date: 2021-01-20 08:16:38
Also in:
alsa-devel
Subsystem:
open firmware and flattened device tree bindings, sound - soc layer / dynamic audio power management (asoc), the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Liam Girdwood, Mark Brown, Linus Torvalds
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 <redacted> --- .../bindings/sound/mt8192-mt6359-rt1015-rt5682.yaml | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/mt8192-mt6359-rt1015-rt5682.yaml b/Documentation/devicetree/bindings/sound/mt8192-mt6359-rt1015-rt5682.yaml
index 54650823b29a..5a5b765b859a 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>;
--
2.30.0.284.gd98b1dd5eaa7-goog