From b46b373f4084cc02d4d41a5a42199fe8462c2f13 Mon Sep 17 00:00:00 2001 From: Shawn Guo Date: Wed, 28 Mar 2012 15:34:56 +0800 Subject: ASoC: fsl: assign dma peripheral type according to bus topology The dma peripheral_type for SSI should be IMX_DMATYPE_SSI_SP if the SSI is on SPBA bus. Signed-off-by: Shawn Guo Signed-off-by: Mark Brown --- sound/soc/fsl/imx-pcm-dma.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'sound/soc/fsl/imx-pcm-dma.c') diff --git a/sound/soc/fsl/imx-pcm-dma.c b/sound/soc/fsl/imx-pcm-dma.c index 6b818de2fc03..f3c0a5ef35c8 100644 --- a/sound/soc/fsl/imx-pcm-dma.c +++ b/sound/soc/fsl/imx-pcm-dma.c @@ -109,7 +109,8 @@ static int snd_imx_open(struct snd_pcm_substream *substream) dma_params = snd_soc_dai_get_dma_data(rtd->cpu_dai, substream); dma_data = kzalloc(sizeof(*dma_data), GFP_KERNEL); - dma_data->peripheral_type = IMX_DMATYPE_SSI; + dma_data->peripheral_type = dma_params->shared_peripheral ? + IMX_DMATYPE_SSI_SP : IMX_DMATYPE_SSI; dma_data->priority = DMA_PRIO_HIGH; dma_data->dma_request = dma_params->dma; -- cgit v1.2.3