CHROMIUM: arm64: dts: mt8173-elm: Add sound hdmi0 in rev0

For HDMI audio, add hdmi0 in sound in elm rev0 dts.

BUG=chrome-os-partner:40529
TEST=build and boot elm-rev0 to UI

Change-Id: I4d42da9fed90186e22f4fbba00dd257260930e20
Signed-off-by: PC Liao <pc.liao@mediatek.com>
Reviewed-on: https://chromium-review.googlesource.com/339392
Commit-Ready: Nicolas Boichat <drinkcat@chromium.org>
Tested-by: Daniel Kurtz <djkurtz@chromium.org>
Tested-by: Nicolas Boichat <drinkcat@chromium.org>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
(cherry picked from commit af3c7545fa22e824bcc4d573931824a7c93270d8)
Reviewed-on: https://chromium-review.googlesource.com/349895
Commit-Queue: Daniel Kurtz <djkurtz@chromium.org>
Trybot-Ready: Daniel Kurtz <djkurtz@chromium.org>
1 file changed