ASoC: davinci-mcasp: enable ping-pong SRAM buffers

[pandora-kernel.git] / sound / soc / davinci / davinci-mcasp.c

diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c
index 4ddc6d3..8566238 100644 (file)
--- a/sound/soc/davinci/davinci-mcasp.c
+++ b/sound/soc/davinci/davinci-mcasp.c
@@ -909,6 +909,7 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
        dma_data = &dev->dma_params[SNDRV_PCM_STREAM_PLAYBACK];
        dma_data->asp_chan_q = pdata->asp_chan_q;
        dma_data->ram_chan_q = pdata->ram_chan_q;
+       dma_data->sram_size = pdata->sram_size_playback;
        dma_data->dma_addr = (dma_addr_t) (pdata->tx_dma_offset +
                                                        mem->start);
 
@@ -925,6 +926,7 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
        dma_data = &dev->dma_params[SNDRV_PCM_STREAM_CAPTURE];
        dma_data->asp_chan_q = pdata->asp_chan_q;
        dma_data->ram_chan_q = pdata->ram_chan_q;
+       dma_data->sram_size = pdata->sram_size_capture;
        dma_data->dma_addr = (dma_addr_t)(pdata->rx_dma_offset +
                                                        mem->start);