From f899006d558546a8ee39c93f816eb3847c5bc6c0 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Mon, 12 Apr 2021 08:52:04 +0900 Subject: ASoC: simple-card-utils: remove li->dais/li->conf li->dais is same as number of CPU + Codec, li->conf is same as number of Codec when dummy-Codec. li->dais/li->conf are no longer needed. This patch removes these. Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87sg3wwfa3.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- include/sound/simple_card_utils.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include') diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index 6635283a8160..da9d7e3665a8 100644 --- a/include/sound/simple_card_utils.h +++ b/include/sound/simple_card_utils.h @@ -75,9 +75,7 @@ struct asoc_simple_priv { #define simple_priv_to_link(priv, i) (simple_priv_to_card(priv)->dai_link + (i)) struct link_info { - int dais; /* number of dai */ int link; /* number of link */ - int conf; /* number of codec_conf */ int cpu; /* turn for CPU / Codec */ struct prop_nums num[SNDRV_MINOR_DEVICES]; }; -- cgit From fafc05aadd4b6ce5c161135de9d3a653fc054543 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Mon, 12 Apr 2021 08:52:09 +0900 Subject: ASoC: simple-card-utils: use for_each_prop_xxx() ASoC is now supporting multi DAI, but, current simple-card / audio-graph are assuming fixed single DAI. This patch uses for_each_prop_xxx() to support multi DAI. Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87r1jgwf9y.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- include/sound/simple_card_utils.h | 43 ++++++++++-- sound/soc/generic/simple-card-utils.c | 126 ++++++++++++++++++++-------------- 2 files changed, 113 insertions(+), 56 deletions(-) (limited to 'include') diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index da9d7e3665a8..de40f09d226f 100644 --- a/include/sound/simple_card_utils.h +++ b/include/sound/simple_card_utils.h @@ -74,6 +74,34 @@ struct asoc_simple_priv { #define simple_priv_to_dev(priv) (simple_priv_to_card(priv)->dev) #define simple_priv_to_link(priv, i) (simple_priv_to_card(priv)->dai_link + (i)) +#define for_each_prop_dlc_cpus(props, i, cpu) \ + for ((i) = 0; \ + ((i) < (props)->num.cpus) && ((cpu) = &(props)->cpus[i]); \ + (i)++) +#define for_each_prop_dlc_codecs(props, i, codec) \ + for ((i) = 0; \ + ((i) < (props)->num.codecs) && ((codec) = &(props)->codecs[i]); \ + (i)++) +#define for_each_prop_dlc_platforms(props, i, platform) \ + for ((i) = 0; \ + ((i) < (props)->num.platforms) && ((platform) = &(props)->platforms[i]); \ + (i)++) +#define for_each_prop_codec_conf(props, i, conf) \ + for ((i) = 0; \ + ((i) < (props)->num.codecs) && \ + (props)->codec_conf && \ + ((conf) = &(props)->codec_conf[i]); \ + (i)++) + +#define for_each_prop_dai_cpu(props, i, cpu) \ + for ((i) = 0; \ + ((i) < (props)->num.cpus) && ((cpu) = &(props)->cpu_dai[i]); \ + (i)++) +#define for_each_prop_dai_codec(props, i, codec) \ + for ((i) = 0; \ + ((i) < (props)->num.codecs) && ((codec) = &(props)->codec_dai[i]); \ + (i)++) + struct link_info { int link; /* number of link */ int cpu; /* turn for CPU / Codec */ @@ -192,11 +220,16 @@ static inline void asoc_simple_debug_info(struct asoc_simple_priv *priv) for (i = 0; i < card->num_links; i++) { struct simple_dai_props *props = simple_priv_to_props(priv, i); struct snd_soc_dai_link *link = simple_priv_to_link(priv, i); + struct asoc_simple_dai *dai; + struct snd_soc_codec_conf *cnf; + int j; dev_dbg(dev, "DAI%d\n", i); - asoc_simple_debug_dai(priv, "cpu", props->cpu_dai); - asoc_simple_debug_dai(priv, "codec", props->codec_dai); + for_each_prop_dai_cpu(props, j, dai) + asoc_simple_debug_dai(priv, "cpu", dai); + for_each_prop_dai_codec(props, j, dai) + asoc_simple_debug_dai(priv, "codec", dai); if (link->name) dev_dbg(dev, "dai name = %s\n", link->name); @@ -209,9 +242,9 @@ static inline void asoc_simple_debug_info(struct asoc_simple_priv *priv) if (props->adata.convert_channels) dev_dbg(dev, "convert_channels = %d\n", props->adata.convert_channels); - if (props->codec_conf && props->codec_conf->name_prefix) - dev_dbg(dev, "name prefix = %s\n", - props->codec_conf->name_prefix); + for_each_prop_codec_conf(props, j, cnf) + if (cnf->name_prefix) + dev_dbg(dev, "name prefix = %s\n", cnf->name_prefix); if (props->mclk_fs) dev_dbg(dev, "mclk-fs = %d\n", props->mclk_fs); diff --git a/sound/soc/generic/simple-card-utils.c b/sound/soc/generic/simple-card-utils.c index 59b4fb2bd586..fad9c7f37d2b 100644 --- a/sound/soc/generic/simple-card-utils.c +++ b/sound/soc/generic/simple-card-utils.c @@ -195,17 +195,37 @@ int asoc_simple_startup(struct snd_pcm_substream *substream) { struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); struct asoc_simple_priv *priv = snd_soc_card_get_drvdata(rtd->card); - struct simple_dai_props *dai_props = simple_priv_to_props(priv, rtd->num); + struct simple_dai_props *props = simple_priv_to_props(priv, rtd->num); + struct asoc_simple_dai *dai; + int i1, i2, i; int ret; - ret = asoc_simple_clk_enable(dai_props->cpu_dai); - if (ret) - return ret; + for_each_prop_dai_cpu(props, i1, dai) { + ret = asoc_simple_clk_enable(dai); + if (ret) + goto cpu_err; + } + + for_each_prop_dai_codec(props, i2, dai) { + ret = asoc_simple_clk_enable(dai); + if (ret) + goto codec_err; + } - ret = asoc_simple_clk_enable(dai_props->codec_dai); - if (ret) - asoc_simple_clk_disable(dai_props->cpu_dai); + return 0; +codec_err: + for_each_prop_dai_codec(props, i, dai) { + if (i >= i2) + break; + asoc_simple_clk_disable(dai); + } +cpu_err: + for_each_prop_dai_cpu(props, i, dai) { + if (i >= i1) + break; + asoc_simple_clk_disable(dai); + } return ret; } EXPORT_SYMBOL_GPL(asoc_simple_startup); @@ -216,17 +236,19 @@ void asoc_simple_shutdown(struct snd_pcm_substream *substream) struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); struct asoc_simple_priv *priv = snd_soc_card_get_drvdata(rtd->card); - struct simple_dai_props *dai_props = - simple_priv_to_props(priv, rtd->num); + struct simple_dai_props *props = simple_priv_to_props(priv, rtd->num); + struct asoc_simple_dai *dai; + int i; - if (dai_props->mclk_fs) { + if (props->mclk_fs) { snd_soc_dai_set_sysclk(codec_dai, 0, 0, SND_SOC_CLOCK_IN); snd_soc_dai_set_sysclk(cpu_dai, 0, 0, SND_SOC_CLOCK_OUT); } - asoc_simple_clk_disable(dai_props->cpu_dai); - - asoc_simple_clk_disable(dai_props->codec_dai); + for_each_prop_dai_cpu(props, i, dai) + asoc_simple_clk_disable(dai); + for_each_prop_dai_codec(props, i, dai) + asoc_simple_clk_disable(dai); } EXPORT_SYMBOL_GPL(asoc_simple_shutdown); @@ -249,41 +271,41 @@ int asoc_simple_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); - struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); - struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); + struct asoc_simple_dai *pdai; + struct snd_soc_dai *sdai; struct asoc_simple_priv *priv = snd_soc_card_get_drvdata(rtd->card); - struct simple_dai_props *dai_props = - simple_priv_to_props(priv, rtd->num); + struct simple_dai_props *props = simple_priv_to_props(priv, rtd->num); unsigned int mclk, mclk_fs = 0; - int ret; + int i, ret; - if (dai_props->mclk_fs) - mclk_fs = dai_props->mclk_fs; + if (props->mclk_fs) + mclk_fs = props->mclk_fs; if (mclk_fs) { mclk = params_rate(params) * mclk_fs; - ret = asoc_simple_set_clk_rate(dai_props->codec_dai, mclk); - if (ret < 0) - return ret; - - ret = asoc_simple_set_clk_rate(dai_props->cpu_dai, mclk); - if (ret < 0) - return ret; - - ret = snd_soc_dai_set_sysclk(codec_dai, 0, mclk, - SND_SOC_CLOCK_IN); - if (ret && ret != -ENOTSUPP) - goto err; - - ret = snd_soc_dai_set_sysclk(cpu_dai, 0, mclk, - SND_SOC_CLOCK_OUT); - if (ret && ret != -ENOTSUPP) - goto err; + for_each_prop_dai_codec(props, i, pdai) { + ret = asoc_simple_set_clk_rate(pdai, mclk); + if (ret < 0) + return ret; + } + for_each_prop_dai_cpu(props, i, pdai) { + ret = asoc_simple_set_clk_rate(pdai, mclk); + if (ret < 0) + return ret; + } + for_each_rtd_codec_dais(rtd, i, sdai) { + ret = snd_soc_dai_set_sysclk(sdai, 0, mclk, SND_SOC_CLOCK_IN); + if (ret && ret != -ENOTSUPP) + return ret; + } + for_each_rtd_cpu_dais(rtd, i, sdai) { + ret = snd_soc_dai_set_sysclk(sdai, 0, mclk, SND_SOC_CLOCK_OUT); + if (ret && ret != -ENOTSUPP) + return ret; + } } return 0; -err: - return ret; } EXPORT_SYMBOL_GPL(asoc_simple_hw_params); @@ -378,20 +400,22 @@ static int asoc_simple_init_dai_link_params(struct snd_soc_pcm_runtime *rtd, int asoc_simple_dai_init(struct snd_soc_pcm_runtime *rtd) { struct asoc_simple_priv *priv = snd_soc_card_get_drvdata(rtd->card); - struct simple_dai_props *dai_props = simple_priv_to_props(priv, rtd->num); - int ret; - - ret = asoc_simple_init_dai(asoc_rtd_to_codec(rtd, 0), - dai_props->codec_dai); - if (ret < 0) - return ret; + struct simple_dai_props *props = simple_priv_to_props(priv, rtd->num); + struct asoc_simple_dai *dai; + int i, ret; - ret = asoc_simple_init_dai(asoc_rtd_to_cpu(rtd, 0), - dai_props->cpu_dai); - if (ret < 0) - return ret; + for_each_prop_dai_codec(props, i, dai) { + ret = asoc_simple_init_dai(asoc_rtd_to_codec(rtd, i), dai); + if (ret < 0) + return ret; + } + for_each_prop_dai_cpu(props, i, dai) { + ret = asoc_simple_init_dai(asoc_rtd_to_cpu(rtd, i), dai); + if (ret < 0) + return ret; + } - ret = asoc_simple_init_dai_link_params(rtd, dai_props); + ret = asoc_simple_init_dai_link_params(rtd, props); if (ret < 0) return ret; -- cgit From e25704f84ca2b586e8e65d1b2ab686205b3076fe Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Mon, 12 Apr 2021 08:52:13 +0900 Subject: ASoC: simple-card-utils: remove asoc_simple_parse_xxx() ASoC is now supporting multi DAI, but, current simple-card / audio-graph are assuming fixed single DAI. Now, asoc_simple_parse_xxx() macro is assuming single DAI. To support multi-CPU/Codec, this patch unpack asoc_simple_parse_xxx() macro, and uses "&dai_link->cpus[i]" instead of "dai_link->cpus". Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87pmz0wf9u.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- include/sound/simple_card_utils.h | 11 ----------- sound/soc/generic/audio-graph-card.c | 16 ++++++++-------- sound/soc/generic/simple-card.c | 18 +++++++++--------- 3 files changed, 17 insertions(+), 28 deletions(-) (limited to 'include') diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index de40f09d226f..23f17ccc7908 100644 --- a/include/sound/simple_card_utils.h +++ b/include/sound/simple_card_utils.h @@ -120,10 +120,6 @@ int asoc_simple_set_dailink_name(struct device *dev, int asoc_simple_parse_card_name(struct snd_soc_card *card, char *prefix); -#define asoc_simple_parse_clk_cpu(dev, node, dai_link, simple_dai) \ - asoc_simple_parse_clk(dev, node, simple_dai, dai_link->cpus) -#define asoc_simple_parse_clk_codec(dev, node, dai_link, simple_dai) \ - asoc_simple_parse_clk(dev, node, simple_dai, dai_link->codecs) int asoc_simple_parse_clk(struct device *dev, struct device_node *node, struct asoc_simple_dai *simple_dai, @@ -136,13 +132,6 @@ int asoc_simple_dai_init(struct snd_soc_pcm_runtime *rtd); int asoc_simple_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, struct snd_pcm_hw_params *params); -#define asoc_simple_parse_cpu(node, dai_link, is_single_link) \ - asoc_simple_parse_dai(node, dai_link->cpus, is_single_link) -#define asoc_simple_parse_codec(node, dai_link) \ - asoc_simple_parse_dai(node, dai_link->codecs, NULL) -#define asoc_simple_parse_platform(node, dai_link) \ - asoc_simple_parse_dai(node, dai_link->platforms, NULL) - #define asoc_simple_parse_tdm(np, dai) \ snd_soc_of_parse_tdm_slot(np, &(dai)->tx_slot_mask, \ &(dai)->rx_slot_mask, \ diff --git a/sound/soc/generic/audio-graph-card.c b/sound/soc/generic/audio-graph-card.c index 3a5bef2a91d3..145f8a19c9e8 100644 --- a/sound/soc/generic/audio-graph-card.c +++ b/sound/soc/generic/audio-graph-card.c @@ -247,11 +247,11 @@ static int graph_dai_link_of_dpcm(struct asoc_simple_priv *priv, dai = dai_props->cpu_dai; - ret = asoc_simple_parse_cpu(ep, dai_link, &is_single_links); + ret = asoc_simple_parse_dai(ep, dai_link->cpus, &is_single_links); if (ret) goto out_put_node; - ret = asoc_simple_parse_clk_cpu(dev, ep, dai_link, dai); + ret = asoc_simple_parse_clk(dev, ep, dai, dai_link->cpus); if (ret < 0) goto out_put_node; @@ -290,11 +290,11 @@ static int graph_dai_link_of_dpcm(struct asoc_simple_priv *priv, dai = dai_props->codec_dai; cconf = dai_props->codec_conf; - ret = asoc_simple_parse_codec(ep, dai_link); + ret = asoc_simple_parse_dai(ep, dai_link->codecs, NULL); if (ret < 0) goto out_put_node; - ret = asoc_simple_parse_clk_codec(dev, ep, dai_link, dai); + ret = asoc_simple_parse_clk(dev, ep, dai, dai_link->codecs); if (ret < 0) goto out_put_node; @@ -371,11 +371,11 @@ static int graph_dai_link_of(struct asoc_simple_priv *priv, if (ret < 0) return ret; - ret = asoc_simple_parse_cpu(cpu_ep, dai_link, &single_cpu); + ret = asoc_simple_parse_dai(cpu_ep, dai_link->cpus, &single_cpu); if (ret < 0) return ret; - ret = asoc_simple_parse_codec(codec_ep, dai_link); + ret = asoc_simple_parse_dai(codec_ep, dai_link->codecs, NULL); if (ret < 0) return ret; @@ -387,11 +387,11 @@ static int graph_dai_link_of(struct asoc_simple_priv *priv, if (ret < 0) return ret; - ret = asoc_simple_parse_clk_cpu(dev, cpu_ep, dai_link, cpu_dai); + ret = asoc_simple_parse_clk(dev, cpu_ep, cpu_dai, dai_link->cpus); if (ret < 0) return ret; - ret = asoc_simple_parse_clk_codec(dev, codec_ep, dai_link, codec_dai); + ret = asoc_simple_parse_clk(dev, codec_ep, codec_dai, dai_link->codecs); if (ret < 0) return ret; diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c index 7665bbf2a6c0..6a55b8672166 100644 --- a/sound/soc/generic/simple-card.c +++ b/sound/soc/generic/simple-card.c @@ -148,11 +148,11 @@ static int simple_dai_link_of_dpcm(struct asoc_simple_priv *priv, dai = dai_props->cpu_dai; - ret = asoc_simple_parse_cpu(np, dai_link, &is_single_links); + ret = asoc_simple_parse_dai(np, dai_link->cpus, &is_single_links); if (ret) goto out_put_node; - ret = asoc_simple_parse_clk_cpu(dev, np, dai_link, dai); + ret = asoc_simple_parse_clk(dev, np, dai, dai_link->cpus); if (ret < 0) goto out_put_node; @@ -176,11 +176,11 @@ static int simple_dai_link_of_dpcm(struct asoc_simple_priv *priv, dai = dai_props->codec_dai; cconf = dai_props->codec_conf; - ret = asoc_simple_parse_codec(np, dai_link); + ret = asoc_simple_parse_dai(np, dai_link->codecs, NULL); if (ret < 0) goto out_put_node; - ret = asoc_simple_parse_clk_codec(dev, np, dai_link, dai); + ret = asoc_simple_parse_clk(dev, np, dai, dai_link->codecs); if (ret < 0) goto out_put_node; @@ -260,15 +260,15 @@ static int simple_dai_link_of(struct asoc_simple_priv *priv, simple_parse_mclk_fs(top, cpu, codec, dai_props, prefix); - ret = asoc_simple_parse_cpu(cpu, dai_link, &single_cpu); + ret = asoc_simple_parse_dai(cpu, dai_link->cpus, &single_cpu); if (ret < 0) goto dai_link_of_err; - ret = asoc_simple_parse_codec(codec, dai_link); + ret = asoc_simple_parse_dai(codec, dai_link->codecs, NULL); if (ret < 0) goto dai_link_of_err; - ret = asoc_simple_parse_platform(plat, dai_link); + ret = asoc_simple_parse_dai(plat, dai_link->platforms, NULL); if (ret < 0) goto dai_link_of_err; @@ -280,11 +280,11 @@ static int simple_dai_link_of(struct asoc_simple_priv *priv, if (ret < 0) goto dai_link_of_err; - ret = asoc_simple_parse_clk_cpu(dev, cpu, dai_link, cpu_dai); + ret = asoc_simple_parse_clk(dev, cpu, cpu_dai, dai_link->cpus); if (ret < 0) goto dai_link_of_err; - ret = asoc_simple_parse_clk_codec(dev, codec, dai_link, codec_dai); + ret = asoc_simple_parse_clk(dev, codec, codec_dai, dai_link->codecs); if (ret < 0) goto dai_link_of_err; -- cgit From ac813c625ad5c3ee98a99e1b37659a0d85178978 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Mon, 12 Apr 2021 08:52:23 +0900 Subject: ASoC: simple-card-utils: indicate dai_fmt if exist link->dai_fmt might be 0. Don't indicate it in such case when debugging. Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87mtu4wf9k.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- include/sound/simple_card_utils.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index 23f17ccc7908..080fe7eb560f 100644 --- a/include/sound/simple_card_utils.h +++ b/include/sound/simple_card_utils.h @@ -222,9 +222,8 @@ static inline void asoc_simple_debug_info(struct asoc_simple_priv *priv) if (link->name) dev_dbg(dev, "dai name = %s\n", link->name); - - dev_dbg(dev, "dai format = %04x\n", link->dai_fmt); - + if (link->dai_fmt) + dev_dbg(dev, "dai format = %04x\n", link->dai_fmt); if (props->adata.convert_rate) dev_dbg(dev, "convert_rate = %d\n", props->adata.convert_rate); -- cgit From 40d8cbe70e71be170e0a4fe6ab112d9aaa9cfb18 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Mon, 12 Apr 2021 08:52:27 +0900 Subject: ASoC: simple-card-utils: indicate missing CPU/Codec numbers for debug Now ALSA is supporting multi-CPU/Codec, thus, we want to know number of CPU/Codec when debugging. This patch indicates it. Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87lf9owf9g.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- include/sound/simple_card_utils.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include') diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index 080fe7eb560f..e366e432c475 100644 --- a/include/sound/simple_card_utils.h +++ b/include/sound/simple_card_utils.h @@ -215,8 +215,10 @@ static inline void asoc_simple_debug_info(struct asoc_simple_priv *priv) dev_dbg(dev, "DAI%d\n", i); + dev_dbg(dev, "cpu num = %d\n", link->num_cpus); for_each_prop_dai_cpu(props, j, dai) asoc_simple_debug_dai(priv, "cpu", dai); + dev_dbg(dev, "codec num = %d\n", link->num_codecs); for_each_prop_dai_codec(props, j, dai) asoc_simple_debug_dai(priv, "codec", dai); -- cgit From 9830d3e99f51fc1c1c6ab8be7778fd205af198ad Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Mon, 12 Apr 2021 08:52:32 +0900 Subject: ASoC: simple-card-utils: add simple_props_to_xxx() macro We shouldn't use dai_props->cpus/codecs/cpu_dai/codec_dai/codec_conf directly, because these are array to supporting multi CPU/Codec/Platform. This patch adds asoc_link_to_xxx() macro for it. Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87k0p8wf9b.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- include/sound/simple_card_utils.h | 27 ++++++++++++++++++++------- 1 file changed, 20 insertions(+), 7 deletions(-) (limited to 'include') diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index e366e432c475..78b6cf0194d2 100644 --- a/include/sound/simple_card_utils.h +++ b/include/sound/simple_card_utils.h @@ -74,32 +74,45 @@ struct asoc_simple_priv { #define simple_priv_to_dev(priv) (simple_priv_to_card(priv)->dev) #define simple_priv_to_link(priv, i) (simple_priv_to_card(priv)->dai_link + (i)) +#define simple_props_to_dlc_cpu(props, i) ((props)->cpus + i) +#define simple_props_to_dlc_codec(props, i) ((props)->codecs + i) +#define simple_props_to_dlc_platform(props, i) ((props)->platforms + i) + +#define simple_props_to_dai_cpu(props, i) ((props)->cpu_dai + i) +#define simple_props_to_dai_codec(props, i) ((props)->codec_dai + i) +#define simple_props_to_codec_conf(props, i) ((props)->codec_conf + i) + #define for_each_prop_dlc_cpus(props, i, cpu) \ for ((i) = 0; \ - ((i) < (props)->num.cpus) && ((cpu) = &(props)->cpus[i]); \ + ((i) < (props)->num.cpus) && \ + ((cpu) = simple_props_to_dlc_cpu(props, i)); \ (i)++) -#define for_each_prop_dlc_codecs(props, i, codec) \ +#define for_each_prop_dlc_codecs(props, i, codec) \ for ((i) = 0; \ - ((i) < (props)->num.codecs) && ((codec) = &(props)->codecs[i]); \ + ((i) < (props)->num.codecs) && \ + ((codec) = simple_props_to_dlc_codec(props, i)); \ (i)++) #define for_each_prop_dlc_platforms(props, i, platform) \ for ((i) = 0; \ - ((i) < (props)->num.platforms) && ((platform) = &(props)->platforms[i]); \ + ((i) < (props)->num.platforms) && \ + ((platform) = simple_props_to_dlc_platform(props, i)); \ (i)++) #define for_each_prop_codec_conf(props, i, conf) \ for ((i) = 0; \ ((i) < (props)->num.codecs) && \ (props)->codec_conf && \ - ((conf) = &(props)->codec_conf[i]); \ + ((conf) = simple_props_to_codec_conf(props, i)); \ (i)++) #define for_each_prop_dai_cpu(props, i, cpu) \ for ((i) = 0; \ - ((i) < (props)->num.cpus) && ((cpu) = &(props)->cpu_dai[i]); \ + ((i) < (props)->num.cpus) && \ + ((cpu) = simple_props_to_dai_cpu(props, i)); \ (i)++) #define for_each_prop_dai_codec(props, i, codec) \ for ((i) = 0; \ - ((i) < (props)->num.codecs) && ((codec) = &(props)->codec_dai[i]); \ + ((i) < (props)->num.codecs) && \ + ((codec) = simple_props_to_dai_codec(props, i)); \ (i)++) struct link_info { -- cgit From c826ec0391c83f06354a4ebb25c7b2480c18f33a Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Mon, 12 Apr 2021 08:52:45 +0900 Subject: ASoC: simple-card-utils: multi support at asoc_simple_canonicalize_cpu/platform() Current asoc_simple_canonicalize_cpu/platform() is assuming single CPU, single Platform, but we want to support Multi support. This patch is prepare for it. Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87im4swf8y.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- include/sound/simple_card_utils.h | 7 ++++--- sound/soc/generic/audio-graph-card.c | 9 +++++---- sound/soc/generic/simple-card-utils.c | 11 ++++++----- sound/soc/generic/simple-card.c | 9 +++++---- 4 files changed, 20 insertions(+), 16 deletions(-) (limited to 'include') diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index 78b6cf0194d2..cccd9987a1b4 100644 --- a/include/sound/simple_card_utils.h +++ b/include/sound/simple_card_utils.h @@ -151,9 +151,10 @@ int asoc_simple_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, &(dai)->slots, \ &(dai)->slot_width); -void asoc_simple_canonicalize_platform(struct snd_soc_dai_link *dai_link); -void asoc_simple_canonicalize_cpu(struct snd_soc_dai_link *dai_link, - int is_single_links); +void asoc_simple_canonicalize_platform(struct snd_soc_dai_link_component *platforms, + struct snd_soc_dai_link_component *cpus); +void asoc_simple_canonicalize_cpu(struct snd_soc_dai_link_component *cpus, + int is_single_links); int asoc_simple_clean_reference(struct snd_soc_card *card); diff --git a/sound/soc/generic/audio-graph-card.c b/sound/soc/generic/audio-graph-card.c index 145f8a19c9e8..e6b64fdbdc76 100644 --- a/sound/soc/generic/audio-graph-card.c +++ b/sound/soc/generic/audio-graph-card.c @@ -226,6 +226,7 @@ static int graph_dai_link_of_dpcm(struct asoc_simple_priv *priv, struct asoc_simple_dai *dai; struct snd_soc_dai_link_component *cpus = dai_link->cpus; struct snd_soc_dai_link_component *codecs = dai_link->codecs; + struct snd_soc_dai_link_component *platforms = dai_link->platforms; int ret; port = of_get_parent(ep); @@ -276,8 +277,8 @@ static int graph_dai_link_of_dpcm(struct asoc_simple_priv *priv, dai_link->no_pcm = 1; /* card->num_links includes Codec */ - asoc_simple_canonicalize_cpu(dai_link, is_single_links); - asoc_simple_canonicalize_platform(dai_link); + asoc_simple_canonicalize_cpu(cpus, is_single_links); + asoc_simple_canonicalize_platform(platforms, cpus); } else { struct snd_soc_codec_conf *cconf; @@ -405,8 +406,8 @@ static int graph_dai_link_of(struct asoc_simple_priv *priv, dai_link->ops = &graph_ops; dai_link->init = asoc_simple_dai_init; - asoc_simple_canonicalize_cpu(dai_link, single_cpu); - asoc_simple_canonicalize_platform(dai_link); + asoc_simple_canonicalize_cpu(dai_link->cpus, single_cpu); + asoc_simple_canonicalize_platform(dai_link->platforms, dai_link->cpus); return 0; } diff --git a/sound/soc/generic/simple-card-utils.c b/sound/soc/generic/simple-card-utils.c index 6efe3757eff8..a15956c25858 100644 --- a/sound/soc/generic/simple-card-utils.c +++ b/sound/soc/generic/simple-card-utils.c @@ -423,15 +423,16 @@ int asoc_simple_dai_init(struct snd_soc_pcm_runtime *rtd) } EXPORT_SYMBOL_GPL(asoc_simple_dai_init); -void asoc_simple_canonicalize_platform(struct snd_soc_dai_link *dai_link) +void asoc_simple_canonicalize_platform(struct snd_soc_dai_link_component *platforms, + struct snd_soc_dai_link_component *cpus) { /* Assumes platform == cpu */ - if (!dai_link->platforms->of_node) - dai_link->platforms->of_node = dai_link->cpus->of_node; + if (!platforms->of_node) + platforms->of_node = cpus->of_node; } EXPORT_SYMBOL_GPL(asoc_simple_canonicalize_platform); -void asoc_simple_canonicalize_cpu(struct snd_soc_dai_link *dai_link, +void asoc_simple_canonicalize_cpu(struct snd_soc_dai_link_component *cpus, int is_single_links) { /* @@ -444,7 +445,7 @@ void asoc_simple_canonicalize_cpu(struct snd_soc_dai_link *dai_link, * fmt_multiple_name() */ if (is_single_links) - dai_link->cpus->dai_name = NULL; + cpus->dai_name = NULL; } EXPORT_SYMBOL_GPL(asoc_simple_canonicalize_cpu); diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c index 6a55b8672166..06b2d6a7f48d 100644 --- a/sound/soc/generic/simple-card.c +++ b/sound/soc/generic/simple-card.c @@ -124,6 +124,7 @@ static int simple_dai_link_of_dpcm(struct asoc_simple_priv *priv, struct asoc_simple_dai *dai; struct snd_soc_dai_link_component *cpus = dai_link->cpus; struct snd_soc_dai_link_component *codecs = dai_link->codecs; + struct snd_soc_dai_link_component *platforms = dai_link->platforms; struct device_node *top = dev->of_node; struct device_node *node = of_get_parent(np); char *prefix = ""; @@ -162,8 +163,8 @@ static int simple_dai_link_of_dpcm(struct asoc_simple_priv *priv, if (ret < 0) goto out_put_node; - asoc_simple_canonicalize_cpu(dai_link, is_single_links); - asoc_simple_canonicalize_platform(dai_link); + asoc_simple_canonicalize_cpu(cpus, is_single_links); + asoc_simple_canonicalize_platform(platforms, cpus); } else { struct snd_soc_codec_conf *cconf; @@ -298,8 +299,8 @@ static int simple_dai_link_of(struct asoc_simple_priv *priv, dai_link->ops = &simple_ops; dai_link->init = asoc_simple_dai_init; - asoc_simple_canonicalize_cpu(dai_link, single_cpu); - asoc_simple_canonicalize_platform(dai_link); + asoc_simple_canonicalize_cpu(dai_link->cpus, single_cpu); + asoc_simple_canonicalize_platform(dai_link->platforms, dai_link->cpus); dai_link_of_err: of_node_put(plat); -- cgit From 33cd6b191f1cdb5f332717a80ce26f661f53e924 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Mon, 12 Apr 2021 08:52:50 +0900 Subject: ASoC: simple-card-utils: tidyup debug info for clock simple-card / audio-graph can use clock as dai->clk or dai->sysclk. These related information should be indicated at same position. This patch tidyup it. Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87h7kcwf8t.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- include/sound/simple_card_utils.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'include') diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index cccd9987a1b4..bf068803eb1f 100644 --- a/include/sound/simple_card_utils.h +++ b/include/sound/simple_card_utils.h @@ -191,12 +191,6 @@ static inline void asoc_simple_debug_dai(struct asoc_simple_priv *priv, if (dai->name) dev_dbg(dev, "%s dai name = %s\n", name, dai->name); - if (dai->sysclk) - dev_dbg(dev, "%s sysclk = %d\n", - name, dai->sysclk); - - dev_dbg(dev, "%s direction = %s\n", - name, dai->clk_direction ? "OUT" : "IN"); if (dai->slots) dev_dbg(dev, "%s slots = %d\n", name, dai->slots); @@ -208,6 +202,12 @@ static inline void asoc_simple_debug_dai(struct asoc_simple_priv *priv, dev_dbg(dev, "%s rx slot mask = %d\n", name, dai->rx_slot_mask); if (dai->clk) dev_dbg(dev, "%s clk %luHz\n", name, clk_get_rate(dai->clk)); + if (dai->sysclk) + dev_dbg(dev, "%s sysclk = %dHz\n", + name, dai->sysclk); + if (dai->clk || dai->sysclk) + dev_dbg(dev, "%s direction = %s\n", + name, dai->clk_direction ? "OUT" : "IN"); } static inline void asoc_simple_debug_info(struct asoc_simple_priv *priv) -- cgit From 3919249e80995ed5f125f94d05fcb6171f79e732 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Mon, 12 Apr 2021 08:52:55 +0900 Subject: ASoC: simple-card-utils: tidyup dev_dbg() to use 1 line We can use 100 char now for 1 line. This patch tidyup unreadable dev_dbg() message. Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87fszwwf8o.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- include/sound/simple_card_utils.h | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) (limited to 'include') diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index bf068803eb1f..20c22bffe091 100644 --- a/include/sound/simple_card_utils.h +++ b/include/sound/simple_card_utils.h @@ -241,17 +241,14 @@ static inline void asoc_simple_debug_info(struct asoc_simple_priv *priv) if (link->dai_fmt) dev_dbg(dev, "dai format = %04x\n", link->dai_fmt); if (props->adata.convert_rate) - dev_dbg(dev, "convert_rate = %d\n", - props->adata.convert_rate); + dev_dbg(dev, "convert_rate = %d\n", props->adata.convert_rate); if (props->adata.convert_channels) - dev_dbg(dev, "convert_channels = %d\n", - props->adata.convert_channels); + dev_dbg(dev, "convert_channels = %d\n", props->adata.convert_channels); for_each_prop_codec_conf(props, j, cnf) if (cnf->name_prefix) dev_dbg(dev, "name prefix = %s\n", cnf->name_prefix); if (props->mclk_fs) - dev_dbg(dev, "mclk-fs = %d\n", - props->mclk_fs); + dev_dbg(dev, "mclk-fs = %d\n", props->mclk_fs); } } #else -- cgit From fcfd763bef4ff7f6371790979a6ceac9c4ac425a Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Mon, 12 Apr 2021 08:53:00 +0900 Subject: ASoC: simple-card-utils: tidyup asoc_simple_parse_convert() dev is not used. This patch removes it. Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87eefgwf8j.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- include/sound/simple_card_utils.h | 3 +-- sound/soc/generic/audio-graph-card.c | 10 +++++----- sound/soc/generic/simple-card-utils.c | 3 +-- sound/soc/generic/simple-card.c | 8 ++++---- 4 files changed, 11 insertions(+), 13 deletions(-) (limited to 'include') diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index 20c22bffe091..fac3b832d982 100644 --- a/include/sound/simple_card_utils.h +++ b/include/sound/simple_card_utils.h @@ -160,8 +160,7 @@ int asoc_simple_clean_reference(struct snd_soc_card *card); void asoc_simple_convert_fixup(struct asoc_simple_data *data, struct snd_pcm_hw_params *params); -void asoc_simple_parse_convert(struct device *dev, - struct device_node *np, char *prefix, +void asoc_simple_parse_convert(struct device_node *np, char *prefix, struct asoc_simple_data *data); int asoc_simple_parse_routing(struct snd_soc_card *card, diff --git a/sound/soc/generic/audio-graph-card.c b/sound/soc/generic/audio-graph-card.c index e6b64fdbdc76..0582fe296471 100644 --- a/sound/soc/generic/audio-graph-card.c +++ b/sound/soc/generic/audio-graph-card.c @@ -180,11 +180,11 @@ static void graph_parse_convert(struct device *dev, struct device_node *ports = of_get_parent(port); struct device_node *node = of_graph_get_port_parent(ep); - asoc_simple_parse_convert(dev, top, NULL, adata); - asoc_simple_parse_convert(dev, node, PREFIX, adata); - asoc_simple_parse_convert(dev, ports, NULL, adata); - asoc_simple_parse_convert(dev, port, NULL, adata); - asoc_simple_parse_convert(dev, ep, NULL, adata); + asoc_simple_parse_convert(top, NULL, adata); + asoc_simple_parse_convert(node, PREFIX, adata); + asoc_simple_parse_convert(ports, NULL, adata); + asoc_simple_parse_convert(port, NULL, adata); + asoc_simple_parse_convert(ep, NULL, adata); of_node_put(port); of_node_put(ports); diff --git a/sound/soc/generic/simple-card-utils.c b/sound/soc/generic/simple-card-utils.c index a15956c25858..e1b7b30a4c8c 100644 --- a/sound/soc/generic/simple-card-utils.c +++ b/sound/soc/generic/simple-card-utils.c @@ -32,8 +32,7 @@ void asoc_simple_convert_fixup(struct asoc_simple_data *data, } EXPORT_SYMBOL_GPL(asoc_simple_convert_fixup); -void asoc_simple_parse_convert(struct device *dev, - struct device_node *np, +void asoc_simple_parse_convert(struct device_node *np, char *prefix, struct asoc_simple_data *data) { diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c index 06b2d6a7f48d..bf5ddf1ea65f 100644 --- a/sound/soc/generic/simple-card.c +++ b/sound/soc/generic/simple-card.c @@ -84,10 +84,10 @@ static void simple_parse_convert(struct device *dev, struct device_node *top = dev->of_node; struct device_node *node = of_get_parent(np); - asoc_simple_parse_convert(dev, top, PREFIX, adata); - asoc_simple_parse_convert(dev, node, PREFIX, adata); - asoc_simple_parse_convert(dev, node, NULL, adata); - asoc_simple_parse_convert(dev, np, NULL, adata); + asoc_simple_parse_convert(top, PREFIX, adata); + asoc_simple_parse_convert(node, PREFIX, adata); + asoc_simple_parse_convert(node, NULL, adata); + asoc_simple_parse_convert(np, NULL, adata); of_node_put(node); } -- cgit