diff options
Diffstat (limited to 'sound/soc/sh')
| -rw-r--r-- | sound/soc/sh/fsi.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c index 1bd0df060af..53d1a7c0a6b 100644 --- a/sound/soc/sh/fsi.c +++ b/sound/soc/sh/fsi.c @@ -1333,12 +1333,17 @@ static int fsi_hw_startup(struct fsi_priv *fsi, /* fifo init */ fsi_fifo_init(fsi, io, dev); + /* start master clock */ + if (fsi_is_clk_master(fsi)) + fsi_set_master_clk(dev, fsi, fsi->rate, 1); + return 0; } static void fsi_hw_shutdown(struct fsi_priv *fsi, struct device *dev) { + /* stop master clock */ if (fsi_is_clk_master(fsi)) fsi_set_master_clk(dev, fsi, fsi->rate, 0); } @@ -1461,19 +1466,11 @@ static int fsi_dai_hw_params(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { struct fsi_priv *fsi = fsi_get_priv(substream); - long rate = params_rate(params); - int ret; - - if (!fsi_is_clk_master(fsi)) - return 0; - - ret = fsi_set_master_clk(dai->dev, fsi, rate, 1); - if (ret < 0) - return ret; - fsi->rate = rate; + if (fsi_is_clk_master(fsi)) + fsi->rate = params_rate(params); - return ret; + return 0; } static const struct snd_soc_dai_ops fsi_dai_ops = { @@ -1770,10 +1767,6 @@ static void __fsi_resume(struct fsi_priv *fsi, return; fsi_hw_startup(fsi, io, dev); - - if (fsi_is_clk_master(fsi) && fsi->rate) - fsi_set_master_clk(dev, fsi, fsi->rate, 1); - fsi_stream_start(fsi, io); } |