]> www.infradead.org Git - users/jedix/linux-maple.git/commit
ASoC: dt-bindings: mediatek,mt8188-mt6359: Add mediatek,adsp property
authorFei Shao <fshao@chromium.org>
Tue, 5 Nov 2024 09:11:36 +0000 (17:11 +0800)
committerMark Brown <broonie@kernel.org>
Tue, 5 Nov 2024 16:38:43 +0000 (16:38 +0000)
commited4bcfbcf45d02fa81c77cff86e914d71c1b3c1f
tree2b9e704cb83b82619d002653fbdc192b13d5c8b0
parentaf23d38caae5841bd7aa754a7e7205ab719f568d
ASoC: dt-bindings: mediatek,mt8188-mt6359: Add mediatek,adsp property

On some MediaTek SoCs, an Audio DSP (ADSP) is integrated as a separate
hardware block that leverages Sound Open Firmware (SOF) and provides
additional audio functionalities. This hardware is optional, and the
audio subsystem will still function normally when it's not present.

To enable ADSP support, a 'mediatek,adsp' property is required in the
sound card node to pass the ADSP phandle. This allows AFE to link to
ADSP when the sound card is probed.

MT8188 has ADSP integrated, so add the 'mediatek,adsp' property to
allow using it in the audio subsystem.

This fixes dtbs_check error:
  Unevaluated properties are not allowed ('mediatek,adsp' was
  unexpected)

Signed-off-by: Fei Shao <fshao@chromium.org>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20241105091246.3944946-1-fshao@chromium.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml