Re: [PATCH v2 2/9] ASoC: dt-bindings: mediatek,mt2701-hdmi-audio: add MT2701 HDMI audio

Krzysztof Kozlowski
2026-04-22T07:23:50Z

On Mon, Apr 20, 2026 at 02:13:13AM +0100, Daniel Golle wrote:
> Describe the sound card node that routes the MT2701/MT7623N AFE
> HDMI playback path to the on-chip HDMI transmitter. This is
> separate from the AFE platform binding (mediatek,mt2701-audio)
> because it represents board-level audio routing between the AFE
> and the HDMI codec, not an additional IP block. MT7623N boards
> carry the same IP and use the mt7623n- compatible as a fallback
> to mt2701-.
>
> Signed-off-by: Daniel Golle <daniel@makrotopia.org>
> ---
> v2:
> * Fix subject prefix to use schema filename (Krzysztof Kozlowski)
> * Rewrite title and description to describe hardware, not driver
> (Krzysztof Kozlowski)
> * Clarify in commit message why this is a separate binding from
> mediatek,mt2701-audio (Krzysztof Kozlowski)
>
> .../sound/mediatek,mt2701-hdmi-audio.yaml | 48 +++++++++++++++++++
> 1 file changed, 48 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/sound/mediatek,mt2701-hdmi-audio.yaml

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>

Best regards,
Krzysztof