Re: [PATCH v2 0/5] ASoC: qcom: Add Nord audio support

[Mohammad Rafi Shaik]

On 10/9/2026 7:20 AM, Shawn Guo wrote:
> On Thu, Oct 08, 2026 at 04:36:40PM +0530, Mohammad Rafi Shaik wrote:
> > This series adds audio support for the Qualcomm Nord Ride and
> > RRD boards and includes the required machine driver, device tree
> > binding updates, and codec improvements needed for the board's
> > external audio codec configuration.
> >
> > Nord Ride uses a PCM1681 DAC for playback and an ADAU1979 ADC for capture.
> > Compared to other SC8280XP based platforms, Nord Ride requires
> > board-specific DAI format and codec clock configuration to support
> > the external PCM1681 DAC and ADAU1979 ADC.
> >
> > Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@xxxxxxxxxxxxxxxx>
> > ---
> > Changes in v2:
> > - Dropped patch 1 from v1, as the ADAU1979 codec change has already been applied.
> > - Moved the compatible string from the board-specific file to the SoC file, as suggested by Shawn.
> > - Added runtime PM support to the PCM1681 codec to manage the SCK clock sequence.
> > - Added TDM support to the PCM1681 codec.
> > - Added the required POR delay to the PCM1681 codec, as suggested by Mark Brown.
> > - Replaced LPASS DAI IDs with QAIF DAI IDs.
> > - Link to v1: https://patch.msgid.link/20260907-nord-asoc-driver-support-v1-0-997d3b20cf43@xxxxxxxxxxxxxxxx
>
> I expect some PCM1681 driver changes in v2 to address Konrad's
> comment [1]. Or do I miss something?

Thanks for pointing out.

i missed this since comment in Device tree. Will fix in next revision.

Best Regards,
Rafi.


> Shawn
>
> [1] https://lore.kernel.org/all/d2d2feff-4823-43dc-9014-099e69195280@xxxxxxxxxxxxxxxx/