From: Eduardo Valentin eduardo.valentin@nokia.com
Align DMA address to DMA burst transaction sizes.
Signed-off-by: Eduardo Valentin eduardo.valentin@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,