On Fri, Jan 30, 2026 at 04:09:10PM +0800, Shengjiu Wang wrote:
> There is an audio channel shift issue with multi channel case - the
> channel order is correct for the first run, but the channel order is
> shifted for the second run. The fix method is to reset the PAI interface
> at the end of playback.
>
> The reset can be handled by PM runtime, so enable PM runtime.
>
> Fixes: 0205fae6327a ("drm/bridge: imx: add driver for HDMI TX Parallel Audio
> Interface")
> Signed-off-by: Shengjiu Wang <[email protected]>
> ---
> Changes in v2:
> - update commit message
> - add fixes tag
> - use pm_runtime_resume_and_get()
You also fixed subject and fixed error msg for devm_pm_runtime_enable().
Anyway,
Reviewed-by: Liu Ying <[email protected]>
Thanks!
>
> drivers/gpu/drm/bridge/imx/imx8mp-hdmi-pai.c | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
--
Regards,
Liu Ying
