Re: [PATCH] ASoC: fsl_asrc_dma: get codec or cpu dai from backend

2025-04-09 Thread Mark Brown
On Wed, 19 Mar 2025 11:35:04 +0800, Shengjiu Wang wrote: > With audio graph card, original cpu dai is changed to codec device in > backend, so if cpu dai is dummy device in backend, get the codec dai > device, which is the real hardware device connected. > > The specific case is ASRC->SAI->AMIX->C

[PATCH] ASoC: fsl_asrc_dma: get codec or cpu dai from backend

2025-03-18 Thread Shengjiu Wang
With audio graph card, original cpu dai is changed to codec device in backend, so if cpu dai is dummy device in backend, get the codec dai device, which is the real hardware device connected. The specific case is ASRC->SAI->AMIX->CODEC. Signed-off-by: Shengjiu Wang --- sound/soc/fsl/fsl_asrc_dm