diff options
Diffstat (limited to 'sound/soc/sh/rcar/scu.c')
| -rw-r--r-- | sound/soc/sh/rcar/scu.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/sound/soc/sh/rcar/scu.c b/sound/soc/sh/rcar/scu.c index b517300..8ce79e8 100644 --- a/sound/soc/sh/rcar/scu.c +++ b/sound/soc/sh/rcar/scu.c @@ -165,6 +165,19 @@ static int rsnd_scu_ssi_mode_init(struct rsnd_mod *mod, return 0; } +int rsnd_scu_enable_ssi_irq(struct rsnd_mod *ssi_mod, + struct rsnd_dai *rdai, + struct rsnd_dai_stream *io) +{ + struct rsnd_priv *priv = rsnd_mod_to_priv(ssi_mod); + + /* enable PIO interrupt if Gen2 */ + if (rsnd_is_gen2(priv)) + rsnd_mod_write(ssi_mod, INT_ENABLE, 0x0f000000); + + return 0; +} + unsigned int rsnd_scu_get_ssi_rate(struct rsnd_priv *priv, struct rsnd_dai_stream *io, struct snd_pcm_runtime *runtime) @@ -579,22 +592,9 @@ static struct rsnd_mod_ops rsnd_scu_gen2_ops = { .stop = rsnd_scu_stop_gen2, }; -static int rsnd_scu_start_non_gen2(struct rsnd_mod *mod, - struct rsnd_dai *rdai, - struct rsnd_dai_stream *io) -{ - struct rsnd_mod *ssi_mod = rsnd_io_to_mod_ssi(io); - - /* enable PIO interrupt */ - rsnd_mod_write(ssi_mod, INT_ENABLE, 0x0f000000); - - return 0; -} - static struct rsnd_mod_ops rsnd_scu_non_gen2_ops = { .name = "non-scu (gen2)", .init = rsnd_scu_ssi_mode_init, - .start = rsnd_scu_start_non_gen2, }; struct rsnd_mod *rsnd_scu_mod_get(struct rsnd_priv *priv, int id) |
