diff options
Diffstat (limited to '')
-rw-r--r-- | sound/soc/intel/boards/bytcht_da7213.c | 47 |
1 files changed, 35 insertions, 12 deletions
diff --git a/sound/soc/intel/boards/bytcht_da7213.c b/sound/soc/intel/boards/bytcht_da7213.c index eda7a500cad6..a0c8f1d3f8ce 100644 --- a/sound/soc/intel/boards/bytcht_da7213.c +++ b/sound/soc/intel/boards/bytcht_da7213.c @@ -78,16 +78,16 @@ static int codec_fixup(struct snd_soc_pcm_runtime *rtd, * with explicit setting to I2S 2ch 24-bit. The word length is set with * dai_set_tdm_slot() since there is no other API exposed */ - ret = snd_soc_dai_set_fmt(rtd->cpu_dai, + ret = snd_soc_dai_set_fmt(asoc_rtd_to_cpu(rtd, 0), SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS); + SND_SOC_DAIFMT_BP_FP); if (ret < 0) { dev_err(rtd->dev, "can't set format to I2S, err %d\n", ret); return ret; } - ret = snd_soc_dai_set_tdm_slot(rtd->cpu_dai, 0x3, 0x3, 2, 24); + ret = snd_soc_dai_set_tdm_slot(asoc_rtd_to_cpu(rtd, 0), 0x3, 0x3, 2, 24); if (ret < 0) { dev_err(rtd->dev, "can't set I2S config, err %d\n", ret); return ret; @@ -105,8 +105,8 @@ static int aif1_startup(struct snd_pcm_substream *substream) static int aif1_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 = asoc_substream_to_rtd(substream); + struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); int ret; ret = snd_soc_dai_set_sysclk(codec_dai, DA7213_CLKSRC_MCLK, @@ -126,8 +126,8 @@ static int aif1_hw_params(struct snd_pcm_substream *substream, static int aif1_hw_free(struct snd_pcm_substream *substream) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_dai *codec_dai = rtd->codec_dai; + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); int ret; ret = snd_soc_dai_set_pll(codec_dai, 0, @@ -195,9 +195,8 @@ static struct snd_soc_dai_link dailink[] = { .id = 0, .no_pcm = 1, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBS_CFS, + | SND_SOC_DAIFMT_CBC_CFC, .be_hw_params_fixup = codec_fixup, - .nonatomic = true, .dpcm_playback = 1, .dpcm_capture = 1, .ops = &ssp2_ops, @@ -205,9 +204,17 @@ static struct snd_soc_dai_link dailink[] = { }, }; +/* use space before codec name to simplify card ID, and simplify driver name */ +#define SOF_CARD_NAME "bytcht da7213" /* card name will be 'sof-bytcht da7213' */ +#define SOF_DRIVER_NAME "SOF" + +#define CARD_NAME "bytcht-da7213" +#define DRIVER_NAME NULL /* card name will be used for driver name */ + /* SoC card */ static struct snd_soc_card bytcht_da7213_card = { - .name = "bytcht-da7213", + .name = CARD_NAME, + .driver_name = DRIVER_NAME, .owner = THIS_MODULE, .dai_link = dailink, .num_links = ARRAY_SIZE(dailink), @@ -227,11 +234,12 @@ static int bytcht_da7213_probe(struct platform_device *pdev) struct snd_soc_acpi_mach *mach; const char *platform_name; struct acpi_device *adev; + bool sof_parent; int dai_index = 0; int ret_val = 0; int i; - mach = (&pdev->dev)->platform_data; + mach = pdev->dev.platform_data; card = &bytcht_da7213_card; card->dev = &pdev->dev; @@ -252,13 +260,28 @@ static int bytcht_da7213_probe(struct platform_device *pdev) dailink[dai_index].codecs->name = codec_name; } - /* override plaform name, if required */ + /* override platform name, if required */ platform_name = mach->mach_params.platform; ret_val = snd_soc_fixup_dai_links_platform_name(card, platform_name); if (ret_val) return ret_val; + sof_parent = snd_soc_acpi_sof_parent(&pdev->dev); + + /* set card and driver name */ + if (sof_parent) { + bytcht_da7213_card.name = SOF_CARD_NAME; + bytcht_da7213_card.driver_name = SOF_DRIVER_NAME; + } else { + bytcht_da7213_card.name = CARD_NAME; + bytcht_da7213_card.driver_name = DRIVER_NAME; + } + + /* set pm ops */ + if (sof_parent) + pdev->dev.driver->pm = &snd_soc_pm_ops; + ret_val = devm_snd_soc_register_card(&pdev->dev, card); if (ret_val) { dev_err(&pdev->dev, |