[alsa-devel] [PATCHv4 15/20] ASoC: OMAP: Make DMA 64 aligned

[Tony Lindgren]

* Eduardo Valentin <eduardo.valentin at nokia.com> [090817 15:06]:
> From: Eduardo Valentin <eduardo.valentin at nokia.com>

Description?
 
> Signed-off-by: Eduardo Valentin <eduardo.valentin at nokia.com>
> ---
>  sound/soc/omap/omap-pcm.c |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/sound/soc/omap/omap-pcm.c b/sound/soc/omap/omap-pcm.c
> index dd9e728..f769a52 100644
> --- a/sound/soc/omap/omap-pcm.c
> +++ b/sound/soc/omap/omap-pcm.c
> @@ -305,7 +305,7 @@ static struct snd_pcm_ops omap_pcm_ops = {
>  	.mmap		= omap_pcm_mmap,
>  };
>  
> -static u64 omap_pcm_dmamask = DMA_BIT_MASK(32);
> +static u64 omap_pcm_dmamask = DMA_BIT_MASK(64);
>  
>  static int omap_pcm_preallocate_dma_buffer(struct snd_pcm *pcm,
>  	int stream)
> @@ -355,7 +355,7 @@ static int omap_pcm_new(struct snd_card *card, struct snd_soc_dai *dai,
>  	if (!card->dev->dma_mask)
>  		card->dev->dma_mask = &omap_pcm_dmamask;
>  	if (!card->dev->coherent_dma_mask)
> -		card->dev->coherent_dma_mask = DMA_BIT_MASK(32);
> +		card->dev->coherent_dma_mask = DMA_BIT_MASK(64);
>  
>  	if (dai->playback.channels_min) {
>  		ret = omap_pcm_preallocate_dma_buffer(pcm,
> -- 
> 1.6.2.GIT
> 
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