> > +static struct snd_pcm_hardware snd_fsl_hardware = { > > + .info = SNDRV_PCM_INFO_INTERLEAVED | > > + SNDRV_PCM_INFO_BLOCK_TRANSFER | > > + SNDRV_PCM_INFO_MMAP | > > + SNDRV_PCM_INFO_MMAP_VALID | > > + SNDRV_PCM_INFO_PAUSE | > > + SNDRV_PCM_INFO_RESUME, > > + .formats = SNDRV_PCM_FMTBIT_S16_LE, > > + .rate_min = 8000, > > + .channels_min = 2, > > + .channels_max = 2, > > + .buffer_bytes_max = FSL_SAI_DMABUF_SIZE, > > + .period_bytes_min = 4096, > > + .period_bytes_max = FSL_SAI_DMABUF_SIZE / TCD_NUMBER, > > + .periods_min = TCD_NUMBER, > > + .periods_max = TCD_NUMBER, > > + .fifo_size = 0, > > +}; > > There's a patch in -next that lets the generic dmaengine code figure out > some settings from the dmacontroller rather than requiring the driver to > explicitly provide configuration - it's "ASoC: dmaengine-pcm: Provide > default config". Please update your driver to use this, or let's work > out what it doesn't do any try to fix it. >
I couldn't find the patch in the next and other trees. Does this patch has been submitted to the -next tree ? Or could you tell me how to find the patch please? Thanks very much. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev