From: Bard Liao Date: Mon, 8 Feb 2021 23:33:31 +0000 (-0600) Subject: ASoC: intel: sof_sdw: add trace for dai links X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3827b7ca399245e609b3ca717550b0638d1f69cd;p=linux.git ASoC: intel: sof_sdw: add trace for dai links We create dai links dynamically, so it is not easy to know what dai links are created. So adding trace for dai link name and id. Reviewed-by: Rander Wang Signed-off-by: Bard Liao Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20210208233336.59449-7-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c index 06f07dd45fb46..8adce6417b021 100644 --- a/sound/soc/intel/boards/sof_sdw.c +++ b/sound/soc/intel/boards/sof_sdw.c @@ -476,15 +476,14 @@ static int get_sdw_dailink_info(const struct snd_soc_acpi_link_adr *links, return 0; } -static void init_dai_link(struct snd_soc_dai_link *dai_links, int be_id, - char *name, int playback, int capture, - struct snd_soc_dai_link_component *cpus, - int cpus_num, - struct snd_soc_dai_link_component *codecs, - int codecs_num, +static void init_dai_link(struct device *dev, struct snd_soc_dai_link *dai_links, + int be_id, char *name, int playback, int capture, + struct snd_soc_dai_link_component *cpus, int cpus_num, + struct snd_soc_dai_link_component *codecs, int codecs_num, int (*init)(struct snd_soc_pcm_runtime *rtd), const struct snd_soc_ops *ops) { + dev_dbg(dev, "create dai link %s, id %d\n", name, be_id); dai_links->id = be_id; dai_links->name = name; dai_links->platforms = platform_component; @@ -822,7 +821,7 @@ static int create_sdw_dailink(struct device *dev, int *be_index, playback = (stream == SNDRV_PCM_STREAM_PLAYBACK); capture = (stream == SNDRV_PCM_STREAM_CAPTURE); - init_dai_link(dai_links + *be_index, *be_index, name, + init_dai_link(dev, dai_links + *be_index, *be_index, name, playback, capture, cpus + *cpu_id, cpu_dai_num, codecs, codec_num, @@ -1061,7 +1060,7 @@ SSP: playback = info->direction[SNDRV_PCM_STREAM_PLAYBACK]; capture = info->direction[SNDRV_PCM_STREAM_CAPTURE]; - init_dai_link(links + link_id, be_id, name, + init_dai_link(dev, links + link_id, be_id, name, playback, capture, cpus + cpu_id, 1, ssp_components, 1, @@ -1078,7 +1077,7 @@ DMIC: /* dmic */ if (dmic_num > 0) { cpus[cpu_id].dai_name = "DMIC01 Pin"; - init_dai_link(links + link_id, be_id, "dmic01", + init_dai_link(dev, links + link_id, be_id, "dmic01", 0, 1, // DMIC only supports capture cpus + cpu_id, 1, dmic_component, 1, @@ -1086,7 +1085,7 @@ DMIC: INC_ID(be_id, cpu_id, link_id); cpus[cpu_id].dai_name = "DMIC16k Pin"; - init_dai_link(links + link_id, be_id, "dmic16k", + init_dai_link(dev, links + link_id, be_id, "dmic16k", 0, 1, // DMIC only supports capture cpus + cpu_id, 1, dmic_component, 1, @@ -1129,7 +1128,7 @@ DMIC: return -ENOMEM; cpus[cpu_id].dai_name = cpu_name; - init_dai_link(links + link_id, be_id, name, + init_dai_link(dev, links + link_id, be_id, name, 1, 0, // HDMI only supports playback cpus + cpu_id, 1, idisp_components + i, 1,