diff options
Diffstat (limited to 'sound/soc/mediatek/mt8173/mt8173-max98090.c')
| -rw-r--r-- | sound/soc/mediatek/mt8173/mt8173-max98090.c | 70 |
1 files changed, 39 insertions, 31 deletions
diff --git a/sound/soc/mediatek/mt8173/mt8173-max98090.c b/sound/soc/mediatek/mt8173/mt8173-max98090.c index 4d6596d5cb07..49ebb67c818a 100644 --- a/sound/soc/mediatek/mt8173/mt8173-max98090.c +++ b/sound/soc/mediatek/mt8173/mt8173-max98090.c @@ -9,7 +9,6 @@ #include <linux/module.h> #include <sound/soc.h> #include <sound/jack.h> -#include <linux/gpio.h> #include "../../codecs/max98090.h" static struct snd_soc_jack mt8173_max98090_jack; @@ -52,8 +51,8 @@ static const struct snd_kcontrol_new mt8173_max98090_controls[] = { static int mt8173_max98090_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_dai *codec_dai = rtd->codec_dai; + struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); + struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0); return snd_soc_dai_set_sysclk(codec_dai, 0, params_rate(params) * 256, SND_SOC_CLOCK_IN); @@ -67,13 +66,13 @@ static int mt8173_max98090_init(struct snd_soc_pcm_runtime *runtime) { int ret; struct snd_soc_card *card = runtime->card; - struct snd_soc_component *component = runtime->codec_dai->component; + struct snd_soc_component *component = snd_soc_rtd_to_codec(runtime, 0)->component; /* enable jack detection */ - ret = snd_soc_card_jack_new(card, "Headphone", SND_JACK_HEADPHONE, - &mt8173_max98090_jack, - mt8173_max98090_jack_pins, - ARRAY_SIZE(mt8173_max98090_jack_pins)); + ret = snd_soc_card_jack_new_pins(card, "Headphone", SND_JACK_HEADSET, + &mt8173_max98090_jack, + mt8173_max98090_jack_pins, + ARRAY_SIZE(mt8173_max98090_jack_pins)); if (ret) { dev_err(card->dev, "Can't create a new Jack %d\n", ret); return ret; @@ -82,41 +81,49 @@ static int mt8173_max98090_init(struct snd_soc_pcm_runtime *runtime) return max98090_mic_detect(component, &mt8173_max98090_jack); } +SND_SOC_DAILINK_DEFS(playback, + DAILINK_COMP_ARRAY(COMP_CPU("DL1")), + DAILINK_COMP_ARRAY(COMP_DUMMY()), + DAILINK_COMP_ARRAY(COMP_EMPTY())); + +SND_SOC_DAILINK_DEFS(capture, + DAILINK_COMP_ARRAY(COMP_CPU("VUL")), + DAILINK_COMP_ARRAY(COMP_DUMMY()), + DAILINK_COMP_ARRAY(COMP_EMPTY())); + +SND_SOC_DAILINK_DEFS(hifi, + DAILINK_COMP_ARRAY(COMP_CPU("I2S")), + DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "HiFi")), + DAILINK_COMP_ARRAY(COMP_EMPTY())); + /* Digital audio interface glue - connects codec <---> CPU */ static struct snd_soc_dai_link mt8173_max98090_dais[] = { /* Front End DAI links */ { .name = "MAX98090 Playback", .stream_name = "MAX98090 Playback", - .cpu_dai_name = "DL1", - .codec_name = "snd-soc-dummy", - .codec_dai_name = "snd-soc-dummy-dai", .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .dynamic = 1, - .dpcm_playback = 1, + .playback_only = 1, + SND_SOC_DAILINK_REG(playback), }, { .name = "MAX98090 Capture", .stream_name = "MAX98090 Capture", - .cpu_dai_name = "VUL", - .codec_name = "snd-soc-dummy", - .codec_dai_name = "snd-soc-dummy-dai", .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .dynamic = 1, - .dpcm_capture = 1, + .capture_only = 1, + SND_SOC_DAILINK_REG(capture), }, /* Back End DAI links */ { .name = "Codec", - .cpu_dai_name = "I2S", .no_pcm = 1, - .codec_dai_name = "HiFi", .init = mt8173_max98090_init, .ops = &mt8173_max98090_ops, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, - .dpcm_playback = 1, - .dpcm_capture = 1, + SND_SOC_DAIFMT_CBC_CFC, + SND_SOC_DAILINK_REG(hifi), }, }; @@ -147,9 +154,9 @@ static int mt8173_max98090_dev_probe(struct platform_device *pdev) return -EINVAL; } for_each_card_prelinks(card, i, dai_link) { - if (dai_link->platform_name) + if (dai_link->platforms->name) continue; - dai_link->platform_of_node = platform_node; + dai_link->platforms->of_node = platform_node; } codec_node = of_parse_phandle(pdev->dev.of_node, @@ -157,19 +164,22 @@ static int mt8173_max98090_dev_probe(struct platform_device *pdev) if (!codec_node) { dev_err(&pdev->dev, "Property 'audio-codec' missing or invalid\n"); - return -EINVAL; + ret = -EINVAL; + goto put_platform_node; } for_each_card_prelinks(card, i, dai_link) { - if (dai_link->codec_name) + if (dai_link->codecs->name) continue; - dai_link->codec_of_node = codec_node; + dai_link->codecs->of_node = codec_node; } card->dev = &pdev->dev; ret = devm_snd_soc_register_card(&pdev->dev, card); - if (ret) - dev_err(&pdev->dev, "%s snd_soc_register_card fail %d\n", - __func__, ret); + + of_node_put(codec_node); + +put_platform_node: + of_node_put(platform_node); return ret; } @@ -183,9 +193,7 @@ static struct platform_driver mt8173_max98090_driver = { .driver = { .name = "mt8173-max98090", .of_match_table = mt8173_max98090_dt_match, -#ifdef CONFIG_PM .pm = &snd_soc_pm_ops, -#endif }, .probe = mt8173_max98090_dev_probe, }; |
