From ea6b48b5718d3acf14e6e938934a0979fcd247be Mon Sep 17 00:00:00 2001 From: Sugar Zhang Date: Fri, 24 Nov 2017 18:26:31 +0800 Subject: [PATCH] ASoC: rockchip: i2s: change dma burst to 8 Change-Id: I0231030d054e4d3cb861dce8702898decc8ea0af Signed-off-by: Sugar Zhang --- sound/soc/rockchip/rockchip_i2s.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/rockchip/rockchip_i2s.c b/sound/soc/rockchip/rockchip_i2s.c index f9224e1b77c8..c4ce09af339c 100644 --- a/sound/soc/rockchip/rockchip_i2s.c +++ b/sound/soc/rockchip/rockchip_i2s.c @@ -635,11 +635,11 @@ 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 = 4; + i2s->playback_dma_data.maxburst = 8; 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 = 4; + i2s->capture_dma_data.maxburst = 8; dev_set_drvdata(&pdev->dev, i2s);