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| author | Tzung-Bi Shih <tzungbi@google.com> | 2019-10-19 10:02:53 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-10-21 15:52:41 +0300 |
| commit | 0cce736d389cbeae6a7d0a72bafb4408d21eb44a (patch) | |
| tree | 947371a6c81a0fd42a23597cd9c644f3f7ed535a /Documentation/devicetree/bindings/sound/mt8183-mt6358-ts3a227-max98357.txt | |
| parent | 8e8c533b132ad0ce9c99a50ff4c910a8dd7efb8e (diff) | |
| download | linux-0cce736d389cbeae6a7d0a72bafb4408d21eb44a.tar.xz | |
ASoC: dt-bindings: mt8183: add ec-codec
Add an optional property "ec-codec". If specified, mt8183 could use the
"wake on voice" feature offered by EC codec.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20191019143504.3.Iec97a3f137148cdf316056612590b3e0b302f5f3@changeid
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/sound/mt8183-mt6358-ts3a227-max98357.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/mt8183-mt6358-ts3a227-max98357.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/mt8183-mt6358-ts3a227-max98357.txt b/Documentation/devicetree/bindings/sound/mt8183-mt6358-ts3a227-max98357.txt index 17ff3892f439..decaa013a07e 100644 --- a/Documentation/devicetree/bindings/sound/mt8183-mt6358-ts3a227-max98357.txt +++ b/Documentation/devicetree/bindings/sound/mt8183-mt6358-ts3a227-max98357.txt @@ -6,12 +6,15 @@ Required properties: Optional properties: - mediatek,headset-codec: the phandles of ts3a227 codecs +- mediatek,ec-codec: the phandle of EC codecs. + See google,cros-ec-codec.txt for more details. Example: sound { compatible = "mediatek,mt8183_mt6358_ts3a227_max98357"; mediatek,headset-codec = <&ts3a227>; + mediatek,ec-codec = <&ec_codec>; mediatek,platform = <&afe>; }; |