This patch adds to configure dma maxburst size.
Signed-off-by: Boojin Kim <boojin....@samsung.com>
---
sound/soc/samsung/dma.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/sound/soc/samsung/dma.c b/sound/soc/samsung/dma.c
index 21b7926..bd4faa0 100644
--- a/sound/soc/samsung/dma.c
+++ b/sound/soc/samsung/dma.c
@@ -172,6 +172,7 @@ static int dma_hw_params(struct snd_pcm_substream
*substream,
(substream->stream == SNDRV_PCM_STREAM_PLAYBACK
? DMA_MEM_TO_DEV : DMA_DEV_TO_MEM);
config.width = prtd->params->dma_size;
+ config.maxburst = 1;
config.fifo = prtd->params->dma_addr;
prtd->params->ch = prtd->params->ops->request(
prtd->params->channel, &req, rtd->cpu_dai->dev,
--
1.7.5.4
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