diff options
Diffstat (limited to 'sound/soc/samsung/i2s.c')
| -rw-r--r-- | sound/soc/samsung/i2s.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/soc/samsung/i2s.c b/sound/soc/samsung/i2s.c index df3fae862665..b2b9ee4a177a 100644 --- a/sound/soc/samsung/i2s.c +++ b/sound/soc/samsung/i2s.c @@ -546,6 +546,7 @@ static int i2s_set_sysclk(struct snd_soc_dai *dai, if (WARN_ON(IS_ERR(i2s->op_clk))) { ret = PTR_ERR(i2s->op_clk); + i2s->op_clk = NULL; goto err; } @@ -1121,6 +1122,8 @@ static int i2s_runtime_suspend(struct device *dev) i2s->suspend_i2scon = readl(i2s->addr + I2SCON); i2s->suspend_i2spsr = readl(i2s->addr + I2SPSR); + if (i2s->op_clk) + clk_disable_unprepare(i2s->op_clk); clk_disable_unprepare(i2s->clk); return 0; @@ -1131,6 +1134,8 @@ static int i2s_runtime_resume(struct device *dev) struct i2s_dai *i2s = dev_get_drvdata(dev); clk_prepare_enable(i2s->clk); + if (i2s->op_clk) + clk_prepare_enable(i2s->op_clk); writel(i2s->suspend_i2scon, i2s->addr + I2SCON); writel(i2s->suspend_i2smod, i2s->addr + I2SMOD); |