ASoC: dt-bindings: mt8183: add missing update

Headset codec is optional.  Add missing update to DT binding document.

Fixes: a962a809e5 ("ASoC: mediatek: mt8183: make headset codec optional")
Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20190920112320.166052-1-tzungbi@google.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Tzung-Bi Shih 2019-09-20 19:23:20 +08:00 committed by Mark Brown
parent fd5d390719
commit 7cf2804775
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1 changed files with 3 additions and 1 deletions

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@ -2,9 +2,11 @@ MT8183 with MT6358, TS3A227 and MAX98357 CODECS
Required properties:
- compatible : "mediatek,mt8183_mt6358_ts3a227_max98357"
- mediatek,headset-codec: the phandles of ts3a227 codecs
- mediatek,platform: the phandle of MT8183 ASoC platform
Optional properties:
- mediatek,headset-codec: the phandles of ts3a227 codecs
Example:
sound {