Merge remote-tracking branches 'asoc/topic/rockchip', 'asoc/topic/rt5645' and 'asoc...

[deliverable/linux.git] / sound / soc / rockchip / rockchip_i2s.c

diff --git a/sound/soc/rockchip/rockchip_i2s.c b/sound/soc/rockchip/rockchip_i2s.c
index dac0002aad6a248489725d42e5046fc3398bc6a4..acb5be53bfb4ddbd6879437e58b7dcfe990bd201 100644 (file)
--- a/sound/soc/rockchip/rockchip_i2s.c
+++ b/sound/soc/rockchip/rockchip_i2s.c
@@ -339,6 +339,7 @@ static struct snd_soc_dai_driver rockchip_i2s_dai = {
                            SNDRV_PCM_FMTBIT_S24_LE),
        },
        .ops = &rockchip_i2s_dai_ops,
+       .symmetric_rates = 1,
 };
 
 static const struct snd_soc_component_driver rockchip_i2s_component = {
@@ -458,11 +459,11 @@ static int rockchip_i2s_probe(struct platform_device *pdev)
 
        i2s->playback_dma_data.addr = res->start + I2S_TXDR;
        i2s->playback_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
-       i2s->playback_dma_data.maxburst = 16;
+       i2s->playback_dma_data.maxburst = 4;
 
        i2s->capture_dma_data.addr = res->start + I2S_RXDR;
        i2s->capture_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
-       i2s->capture_dma_data.maxburst = 16;
+       i2s->capture_dma_data.maxburst = 4;
 
        i2s->dev = &pdev->dev;
        dev_set_drvdata(&pdev->dev, i2s);