Re: [PATCH 0/5] arm64: dts: qcom: allow SM[456]50 HDK/QRD boards to play audio via DisplayPort

[Neil Armstrong]

On 10/22/26 12:34, Dmitry Baryshkov wrote:
> On Thu, Oct 22, 2026 at 11:36:20AM +0200, Neil Armstrong wrote:
> > Add the DAI link needed to enable audio playback over the DisplayPort altmode
> > outputs for the SM8450/SM8550/SM8650 HDK & QRD boards.
>
> Does this need an update of the AudioReach topology?

Already done in https://github.com/linux-msm/audioreach-topology/commit/6040c950021b88c6db287cfffa17abbf917f56cf

Need to add it to the SM8450-HDK

When this is merged I'll update the topology in linux-firmware.

Neil

> > Signed-off-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>
> > ---
> > Neil Armstrong (5):
> >        arm64: dts: qcom: sm8450-hdk: add DisplayPort audio playback support
> >        arm64: dts: qcom: sm8550-hdk: add DisplayPort audio playback support
> >        arm64: dts: qcom: sm8550-qrd: add DisplayPort audio playback support
> >        arm64: dts: qcom: sm8650-hdk: add DisplayPort audio playback support
> >        arm64: dts: qcom: sm8650-qrd: add DisplayPort audio playback support