[alsa-devel] [PATCH 0/2] ASoC: rsnd: add BUSIF support for DMA

[Kuninori Morimoto]

Hi Mark

I re-post these patches.
Please ignore these patches

> These patches are for R-Car sound BUSIF support for DMA transfer.
> If we use BUSIF via DMA, it will work as FIFO.
> It can reduce underrun error.
> 
> Kuninori Morimoto (2):
>       ASoC: rsnd: fixup loop exit timing of dma name search
>       ASoC: rsnd: SSI + DMA can select BUSIF
> 
>  .../devicetree/bindings/sound/renesas,rsnd.txt     |    1 +
>  include/sound/rcar_snd.h                           |    1 +
>  sound/soc/sh/rcar/core.c                           |   26 +++++---
>  sound/soc/sh/rcar/gen.c                            |   64 +++++++++++++-------
>  sound/soc/sh/rcar/rsnd.h                           |   10 ++-
>  sound/soc/sh/rcar/src.c                            |   37 ++++++++---
>  sound/soc/sh/rcar/ssi.c                            |   33 +++++++++-
>  7 files changed, 126 insertions(+), 46 deletions(-)
> 
> 
> Best regards
> ---
> Kuninori Morimoto