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Diffstat (limited to 'sound/soc/imx/imx-ssi.c')
-rw-r--r--sound/soc/imx/imx-ssi.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/sound/soc/imx/imx-ssi.c b/sound/soc/imx/imx-ssi.c
index 6546b06cbd2a..80b4fee2442b 100644
--- a/sound/soc/imx/imx-ssi.c
+++ b/sound/soc/imx/imx-ssi.c
@@ -235,17 +235,20 @@ static int imx_ssi_hw_params(struct snd_pcm_substream *substream,
235 struct snd_soc_dai *cpu_dai) 235 struct snd_soc_dai *cpu_dai)
236{ 236{
237 struct imx_ssi *ssi = cpu_dai->private_data; 237 struct imx_ssi *ssi = cpu_dai->private_data;
238 struct imx_pcm_dma_params *dma_data;
238 u32 reg, sccr; 239 u32 reg, sccr;
239 240
240 /* Tx/Rx config */ 241 /* Tx/Rx config */
241 if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { 242 if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
242 reg = SSI_STCCR; 243 reg = SSI_STCCR;
243 cpu_dai->dma_data = &ssi->dma_params_tx; 244 dma_data = &ssi->dma_params_tx;
244 } else { 245 } else {
245 reg = SSI_SRCCR; 246 reg = SSI_SRCCR;
246 cpu_dai->dma_data = &ssi->dma_params_rx; 247 dma_data = &ssi->dma_params_rx;
247 } 248 }
248 249
250 snd_soc_dai_set_dma_data(cpu_dai, substream, dma_data);
251
249 sccr = readl(ssi->base + reg) & ~SSI_STCCR_WL_MASK; 252 sccr = readl(ssi->base + reg) & ~SSI_STCCR_WL_MASK;
250 253
251 /* DAI data (word) size */ 254 /* DAI data (word) size */
@@ -653,7 +656,8 @@ static int imx_ssi_probe(struct platform_device *pdev)
653 dai->private_data = ssi; 656 dai->private_data = ssi;
654 657
655 if ((cpu_is_mx27() || cpu_is_mx21()) && 658 if ((cpu_is_mx27() || cpu_is_mx21()) &&
656 !(ssi->flags & IMX_SSI_USE_AC97)) { 659 !(ssi->flags & IMX_SSI_USE_AC97) &&
660 (ssi->flags & IMX_SSI_DMA)) {
657 ssi->flags |= IMX_SSI_DMA; 661 ssi->flags |= IMX_SSI_DMA;
658 platform = imx_ssi_dma_mx2_init(pdev, ssi); 662 platform = imx_ssi_dma_mx2_init(pdev, ssi);
659 } else 663 } else