From 2c0fac19de2cd74181122f7e62f4ebffdd6f8fa3 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Mon, 15 Jun 2015 06:25:20 +0000 Subject: [PATCH] ASoC: rsnd: adds struct rsnd_dai_stream as on each fuction as parameter Each Renesas sound mod (= SSI/SRC/DVC) might be called from many paths if it supports MIXer. In such case, mod <-> io is no longer 1:1 relationship. This means we can't call rsnd_mod_to_io() any more. This patch adds struct rsnd_dai_stream to each function as parameter. Signed-off-by: Kuninori Morimoto Tested-by: Keita Kobayashi Signed-off-by: Mark Brown --- sound/soc/sh/rcar/core.c | 10 +++++----- sound/soc/sh/rcar/dvc.c | 8 ++++++-- sound/soc/sh/rcar/rsnd.h | 9 +++++++++ sound/soc/sh/rcar/src.c | 12 +++++++++++- sound/soc/sh/rcar/ssi.c | 24 +++++++++++++++++------- 5 files changed, 48 insertions(+), 15 deletions(-) diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c index 1e8d7e59998c..54297d74ea1f 100644 --- a/sound/soc/sh/rcar/core.c +++ b/sound/soc/sh/rcar/core.c @@ -209,7 +209,7 @@ u32 rsnd_get_adinr(struct rsnd_mod *mod) /* * rsnd_dai functions */ -#define __rsnd_mod_call(mod, func, param...) \ +#define __rsnd_mod_call(mod, io, func, param...) \ ({ \ struct rsnd_priv *priv = rsnd_mod_to_priv(mod); \ struct device *dev = rsnd_priv_to_dev(priv); \ @@ -220,7 +220,7 @@ u32 rsnd_get_adinr(struct rsnd_mod *mod) int called = 0; \ if (val == __rsnd_mod_call_##func) { \ called = 1; \ - ret = (mod)->ops->func(mod, param); \ + ret = (mod)->ops->func(mod, io, param); \ mod->status = (mod->status & ~mask) + \ (add << __rsnd_mod_shift_##func); \ } \ @@ -230,10 +230,10 @@ u32 rsnd_get_adinr(struct rsnd_mod *mod) ret; \ }) -#define rsnd_mod_call(mod, func, param...) \ +#define rsnd_mod_call(mod, io, func, param...) \ (!(mod) ? -ENODEV : \ !((mod)->ops->func) ? 0 : \ - __rsnd_mod_call(mod, func, param)) + __rsnd_mod_call(mod, io, func, param)) #define rsnd_dai_call(fn, io, param...) \ ({ \ @@ -243,7 +243,7 @@ u32 rsnd_get_adinr(struct rsnd_mod *mod) mod = (io)->mod[i]; \ if (!mod) \ continue; \ - ret = rsnd_mod_call(mod, fn, param); \ + ret = rsnd_mod_call(mod, io, fn, param); \ if (ret < 0) \ break; \ } \ diff --git a/sound/soc/sh/rcar/dvc.c b/sound/soc/sh/rcar/dvc.c index 2004bd00786b..52e75ebeb5b8 100644 --- a/sound/soc/sh/rcar/dvc.c +++ b/sound/soc/sh/rcar/dvc.c @@ -120,6 +120,7 @@ static void rsnd_dvc_volume_update(struct rsnd_mod *mod) } static int rsnd_dvc_remove_gen2(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { struct rsnd_dvc *dvc = rsnd_mod_to_dvc(mod); @@ -134,9 +135,9 @@ static int rsnd_dvc_remove_gen2(struct rsnd_mod *mod, } static int rsnd_dvc_init(struct rsnd_mod *dvc_mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { - struct rsnd_dai_stream *io = rsnd_mod_to_io(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); @@ -181,6 +182,7 @@ static int rsnd_dvc_init(struct rsnd_mod *dvc_mod, } static int rsnd_dvc_quit(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { rsnd_mod_hw_stop(mod); @@ -189,6 +191,7 @@ static int rsnd_dvc_quit(struct rsnd_mod *mod, } static int rsnd_dvc_start(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { rsnd_mod_write(mod, CMD_CTRL, 0x10); @@ -197,6 +200,7 @@ static int rsnd_dvc_start(struct rsnd_mod *mod, } static int rsnd_dvc_stop(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { rsnd_mod_write(mod, CMD_CTRL, 0); @@ -205,9 +209,9 @@ static int rsnd_dvc_stop(struct rsnd_mod *mod, } static int rsnd_dvc_pcm_new(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, 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; diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h index 4561b97d8834..fd93a6a25749 100644 --- a/sound/soc/sh/rcar/rsnd.h +++ b/sound/soc/sh/rcar/rsnd.h @@ -226,23 +226,32 @@ struct rsnd_mod_ops { char *name; struct dma_chan* (*dma_req)(struct rsnd_mod *mod); int (*probe)(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv); int (*remove)(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv); int (*init)(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv); int (*quit)(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv); int (*start)(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv); int (*stop)(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv); int (*pcm_new)(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct snd_soc_pcm_runtime *rtd); int (*hw_params)(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct snd_pcm_substream *substream, struct snd_pcm_hw_params *hw_params); int (*fallback)(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv); }; diff --git a/sound/soc/sh/rcar/src.c b/sound/soc/sh/rcar/src.c index 316d139b7176..e28d9f6ddda6 100644 --- a/sound/soc/sh/rcar/src.c +++ b/sound/soc/sh/rcar/src.c @@ -316,6 +316,7 @@ static int rsnd_src_set_convert_rate(struct rsnd_mod *mod) } static int rsnd_src_hw_params(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct snd_pcm_substream *substream, struct snd_pcm_hw_params *fe_params) { @@ -372,6 +373,7 @@ static int rsnd_src_init(struct rsnd_mod *mod, } static int rsnd_src_quit(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { struct rsnd_src *src = rsnd_mod_to_src(mod); @@ -532,6 +534,7 @@ static int rsnd_src_set_convert_rate_gen1(struct rsnd_mod *mod) } static int rsnd_src_init_gen1(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { int ret; @@ -556,6 +559,7 @@ static int rsnd_src_init_gen1(struct rsnd_mod *mod, } static int rsnd_src_start_gen1(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { int id = rsnd_mod_id(mod); @@ -566,6 +570,7 @@ static int rsnd_src_start_gen1(struct rsnd_mod *mod, } static int rsnd_src_stop_gen1(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { int id = rsnd_mod_id(mod); @@ -781,6 +786,7 @@ static int rsnd_src_set_convert_timing_gen2(struct rsnd_mod *mod) } static int rsnd_src_probe_gen2(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { struct rsnd_src *src = rsnd_mod_to_src(mod); @@ -810,6 +816,7 @@ static int rsnd_src_probe_gen2(struct rsnd_mod *mod, } static int rsnd_src_remove_gen2(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { rsnd_dma_quit(rsnd_mod_to_dma(mod)); @@ -818,6 +825,7 @@ static int rsnd_src_remove_gen2(struct rsnd_mod *mod, } static int rsnd_src_init_gen2(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { int ret; @@ -838,6 +846,7 @@ static int rsnd_src_init_gen2(struct rsnd_mod *mod, } static int rsnd_src_start_gen2(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { rsnd_dma_start(rsnd_mod_to_dma(mod)); @@ -846,6 +855,7 @@ static int rsnd_src_start_gen2(struct rsnd_mod *mod, } static int rsnd_src_stop_gen2(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { int ret; @@ -878,10 +888,10 @@ static void rsnd_src_reconvert_update(struct rsnd_mod *mod) } static int rsnd_src_pcm_new(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct snd_soc_pcm_runtime *rtd) { struct rsnd_priv *priv = rsnd_mod_to_priv(mod); - struct rsnd_dai_stream *io = rsnd_mod_to_io(mod); struct rsnd_dai *rdai = rsnd_io_to_rdai(io); struct rsnd_src *src = rsnd_mod_to_src(mod); int ret; diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c index 16ced762aa0c..41ef475c4a57 100644 --- a/sound/soc/sh/rcar/ssi.c +++ b/sound/soc/sh/rcar/ssi.c @@ -281,10 +281,10 @@ static void rsnd_ssi_hw_stop(struct rsnd_ssi *ssi) * SSI mod common functions */ static int rsnd_ssi_init(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod); - struct rsnd_dai_stream *io = rsnd_mod_to_io(mod); struct rsnd_dai *rdai = rsnd_io_to_rdai(io); struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io); u32 cr; @@ -332,6 +332,7 @@ static int rsnd_ssi_init(struct rsnd_mod *mod, } static int rsnd_ssi_quit(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod); @@ -348,6 +349,7 @@ static int rsnd_ssi_quit(struct rsnd_mod *mod, } static int rsnd_ssi_hw_params(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { @@ -371,7 +373,8 @@ static int rsnd_ssi_hw_params(struct rsnd_mod *mod, /* It will be removed on rsnd_ssi_hw_stop */ ssi->chan = chan; if (ssi_parent) - return rsnd_ssi_hw_params(&ssi_parent->mod, substream, params); + return rsnd_ssi_hw_params(&ssi_parent->mod, io, + substream, params); return 0; } @@ -388,10 +391,10 @@ static void rsnd_ssi_record_error(struct rsnd_ssi *ssi, u32 status) } static int rsnd_ssi_start(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod); - struct rsnd_dai_stream *io = rsnd_mod_to_io(mod); rsnd_src_ssiu_start(mod, rsnd_ssi_use_busif(mod)); @@ -403,6 +406,7 @@ static int rsnd_ssi_start(struct rsnd_mod *mod, } static int rsnd_ssi_stop(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod); @@ -465,9 +469,9 @@ static irqreturn_t rsnd_ssi_interrupt(int irq, void *data) dev_dbg(dev, "%s[%d] restart\n", rsnd_mod_name(mod), rsnd_mod_id(mod)); - rsnd_ssi_stop(mod, priv); + rsnd_ssi_stop(mod, io, priv); if (ssi->err < 1024) - rsnd_ssi_start(mod, priv); + rsnd_ssi_start(mod, io, priv); else dev_warn(dev, "no more SSI restart\n"); } @@ -487,6 +491,7 @@ rsnd_ssi_interrupt_out: * SSI PIO */ static int rsnd_ssi_pio_probe(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { struct device *dev = rsnd_priv_to_dev(priv); @@ -512,6 +517,7 @@ static struct rsnd_mod_ops rsnd_ssi_pio_ops = { }; static int rsnd_ssi_dma_probe(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod); @@ -534,6 +540,7 @@ static int rsnd_ssi_dma_probe(struct rsnd_mod *mod, } static int rsnd_ssi_dma_remove(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod); @@ -549,6 +556,7 @@ static int rsnd_ssi_dma_remove(struct rsnd_mod *mod, } static int rsnd_ssi_fallback(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { struct device *dev = rsnd_priv_to_dev(priv); @@ -569,23 +577,25 @@ static int rsnd_ssi_fallback(struct rsnd_mod *mod, } static int rsnd_ssi_dma_start(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { struct rsnd_dma *dma = rsnd_mod_to_dma(mod); rsnd_dma_start(dma); - rsnd_ssi_start(mod, priv); + rsnd_ssi_start(mod, io, priv); return 0; } static int rsnd_ssi_dma_stop(struct rsnd_mod *mod, + struct rsnd_dai_stream *io, struct rsnd_priv *priv) { struct rsnd_dma *dma = rsnd_mod_to_dma(mod); - rsnd_ssi_stop(mod, priv); + rsnd_ssi_stop(mod, io, priv); rsnd_dma_stop(dma);