From 07833d88314c496f8a136c6e4b4729c69e65b878 Mon Sep 17 00:00:00 2001 From: Jianqun Date: Sat, 13 Sep 2014 08:41:03 +0800 Subject: [PATCH] ASoC: rockchip-i2s: fix master mode set bit error Fix error format set to I2S master or slave mode. Test on RK3288 board with max98090. Signed-off-by: Jianqun Xu Signed-off-by: Mark Brown --- sound/soc/rockchip/rockchip_i2s.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/sound/soc/rockchip/rockchip_i2s.c b/sound/soc/rockchip/rockchip_i2s.c index 8d8e4b5..870a664 100644 --- a/sound/soc/rockchip/rockchip_i2s.c +++ b/sound/soc/rockchip/rockchip_i2s.c @@ -165,13 +165,14 @@ static int rockchip_i2s_set_fmt(struct snd_soc_dai *cpu_dai, struct rk_i2s_dev *i2s = to_info(cpu_dai); unsigned int mask = 0, val = 0; - mask = I2S_CKR_MSS_SLAVE; + mask = I2S_CKR_MSS_MASK; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { case SND_SOC_DAIFMT_CBS_CFS: - val = I2S_CKR_MSS_SLAVE; + /* Set source clock in Master mode */ + val = I2S_CKR_MSS_MASTER; break; case SND_SOC_DAIFMT_CBM_CFM: - val = I2S_CKR_MSS_MASTER; + val = I2S_CKR_MSS_SLAVE; break; default: return -EINVAL; -- 2.7.4