diff options
Diffstat (limited to 'sound/soc/sh/rcar/dvc.c')
| -rw-r--r-- | sound/soc/sh/rcar/dvc.c | 63 |
1 files changed, 36 insertions, 27 deletions
diff --git a/sound/soc/sh/rcar/dvc.c b/sound/soc/sh/rcar/dvc.c index 5380a4827ba..d7f9ed959c4 100644 --- a/sound/soc/sh/rcar/dvc.c +++ b/sound/soc/sh/rcar/dvc.c @@ -17,7 +17,6 @@ struct rsnd_dvc { struct rsnd_dvc_platform_info *info; /* rcar_snd.h */ struct rsnd_mod mod; - struct clk *clk; struct rsnd_kctrl_cfg_m volume; struct rsnd_kctrl_cfg_m mute; struct rsnd_kctrl_cfg_s ren; /* Ramp Enable */ @@ -118,9 +117,8 @@ static void rsnd_dvc_volume_update(struct rsnd_mod *mod) } static int rsnd_dvc_probe_gen2(struct rsnd_mod *mod, - struct rsnd_dai *rdai) + struct rsnd_priv *priv) { - struct rsnd_priv *priv = rsnd_mod_to_priv(mod); struct device *dev = rsnd_priv_to_dev(priv); dev_dbg(dev, "%s[%d] (Gen2) is probed\n", @@ -129,12 +127,24 @@ static int rsnd_dvc_probe_gen2(struct rsnd_mod *mod, return 0; } +static int rsnd_dvc_remove_gen2(struct rsnd_mod *mod, + struct rsnd_priv *priv) +{ + struct rsnd_dvc *dvc = rsnd_mod_to_dvc(mod); + + rsnd_kctrl_remove(dvc->volume); + rsnd_kctrl_remove(dvc->mute); + rsnd_kctrl_remove(dvc->ren); + rsnd_kctrl_remove(dvc->rup); + rsnd_kctrl_remove(dvc->rdown); + + return 0; +} + static int rsnd_dvc_init(struct rsnd_mod *dvc_mod, - struct rsnd_dai *rdai) + struct rsnd_priv *priv) { - struct rsnd_dvc *dvc = rsnd_mod_to_dvc(dvc_mod); struct rsnd_dai_stream *io = rsnd_mod_to_io(dvc_mod); - struct rsnd_priv *priv = rsnd_mod_to_priv(dvc_mod); struct rsnd_mod *src_mod = rsnd_io_to_mod_src(io); struct device *dev = rsnd_priv_to_dev(priv); int dvc_id = rsnd_mod_id(dvc_mod); @@ -153,7 +163,7 @@ static int rsnd_dvc_init(struct rsnd_mod *dvc_mod, return -EINVAL; } - clk_prepare_enable(dvc->clk); + rsnd_mod_hw_start(dvc_mod); /* * fixme @@ -173,23 +183,21 @@ static int rsnd_dvc_init(struct rsnd_mod *dvc_mod, rsnd_mod_write(dvc_mod, DVC_DVUIR, 0); - rsnd_adg_set_cmd_timsel_gen2(rdai, dvc_mod, io); + rsnd_adg_set_cmd_timsel_gen2(dvc_mod, io); return 0; } static int rsnd_dvc_quit(struct rsnd_mod *mod, - struct rsnd_dai *rdai) + struct rsnd_priv *priv) { - struct rsnd_dvc *dvc = rsnd_mod_to_dvc(mod); - - clk_disable_unprepare(dvc->clk); + rsnd_mod_hw_stop(mod); return 0; } static int rsnd_dvc_start(struct rsnd_mod *mod, - struct rsnd_dai *rdai) + struct rsnd_priv *priv) { rsnd_mod_write(mod, CMD_CTRL, 0x10); @@ -197,7 +205,7 @@ static int rsnd_dvc_start(struct rsnd_mod *mod, } static int rsnd_dvc_stop(struct rsnd_mod *mod, - struct rsnd_dai *rdai) + struct rsnd_priv *priv) { rsnd_mod_write(mod, CMD_CTRL, 0); @@ -205,16 +213,16 @@ static int rsnd_dvc_stop(struct rsnd_mod *mod, } static int rsnd_dvc_pcm_new(struct rsnd_mod *mod, - struct rsnd_dai *rdai, struct snd_soc_pcm_runtime *rtd) { struct rsnd_dai_stream *io = rsnd_mod_to_io(mod); struct rsnd_dvc *dvc = rsnd_mod_to_dvc(mod); + int is_play = rsnd_io_is_play(io); int ret; /* Volume */ - ret = rsnd_kctrl_new_m(mod, rdai, rtd, - rsnd_dai_is_play(rdai, io) ? + ret = rsnd_kctrl_new_m(mod, rtd, + is_play ? "DVC Out Playback Volume" : "DVC In Capture Volume", rsnd_dvc_volume_update, &dvc->volume, 0x00800000 - 1); @@ -222,8 +230,8 @@ static int rsnd_dvc_pcm_new(struct rsnd_mod *mod, return ret; /* Mute */ - ret = rsnd_kctrl_new_m(mod, rdai, rtd, - rsnd_dai_is_play(rdai, io) ? + ret = rsnd_kctrl_new_m(mod, rtd, + is_play ? "DVC Out Mute Switch" : "DVC In Mute Switch", rsnd_dvc_volume_update, &dvc->mute, 1); @@ -231,16 +239,16 @@ static int rsnd_dvc_pcm_new(struct rsnd_mod *mod, return ret; /* Ramp */ - ret = rsnd_kctrl_new_s(mod, rdai, rtd, - rsnd_dai_is_play(rdai, io) ? + ret = rsnd_kctrl_new_s(mod, rtd, + is_play ? "DVC Out Ramp Switch" : "DVC In Ramp Switch", rsnd_dvc_volume_update, &dvc->ren, 1); if (ret < 0) return ret; - ret = rsnd_kctrl_new_e(mod, rdai, rtd, - rsnd_dai_is_play(rdai, io) ? + ret = rsnd_kctrl_new_e(mod, rtd, + is_play ? "DVC Out Ramp Up Rate" : "DVC In Ramp Up Rate", &dvc->rup, rsnd_dvc_volume_update, @@ -248,8 +256,8 @@ static int rsnd_dvc_pcm_new(struct rsnd_mod *mod, if (ret < 0) return ret; - ret = rsnd_kctrl_new_e(mod, rdai, rtd, - rsnd_dai_is_play(rdai, io) ? + ret = rsnd_kctrl_new_e(mod, rtd, + is_play ? "DVC Out Ramp Down Rate" : "DVC In Ramp Down Rate", &dvc->rdown, rsnd_dvc_volume_update, @@ -264,6 +272,7 @@ static int rsnd_dvc_pcm_new(struct rsnd_mod *mod, static struct rsnd_mod_ops rsnd_dvc_ops = { .name = DVC_NAME, .probe = rsnd_dvc_probe_gen2, + .remove = rsnd_dvc_remove_gen2, .init = rsnd_dvc_init, .quit = rsnd_dvc_quit, .start = rsnd_dvc_start, @@ -356,9 +365,9 @@ int rsnd_dvc_probe(struct platform_device *pdev, return PTR_ERR(clk); dvc->info = &info->dvc_info[i]; - dvc->clk = clk; - rsnd_mod_init(priv, &dvc->mod, &rsnd_dvc_ops, RSND_MOD_DVC, i); + rsnd_mod_init(&dvc->mod, &rsnd_dvc_ops, + clk, RSND_MOD_DVC, i); dev_dbg(dev, "CMD%d probed\n", i); } |