Hi
> According to R-Car3 HW manual 40.3.3 (Data Format on Audio Local Bus), > in case of monaural data writing or reading through Audio-DMAC, > it's always in Left Justified format, so both src and dst > DMA Bus width should be equal to physical data width. > > Therefore set src and dst's DMA bus width to: > - [monaural case] data width > - [non-monaural case] 32bits (as prior applying the patch) > > Cc: Andrew Gabbasov <andrew_gabba...@mentor.com> > Cc: Timo Wischer <twisc...@de.adit-jv.com> > Signed-off-by: Jiada Wang <jiada_w...@mentor.com> > Signed-off-by: Eugeniu Rosca <ero...@de.adit-jv.com> > --- I don't know how Monaural works, but I know you are using it. Thus don't say Acked-by and/or Reviewed-by, but I have no objection about this patch. Thank you for your help !! Best regards --- Kuninori Morimoto