Extracts rt1015_rt5682 specific DAI link from the common one. Fills the DAI link data according to of_match.
Signed-off-by: Tzung-Bi Shih tzungbi@google.com --- .../mt8192/mt8192-mt6359-rt1015-rt5682.c | 39 +++++++++++++++---- 1 file changed, 31 insertions(+), 8 deletions(-)
diff --git a/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c b/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c index 253c028c1630..e841fd32e8cc 100644 --- a/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c +++ b/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c @@ -9,6 +9,7 @@
#include <linux/input.h> #include <linux/module.h> +#include <linux/of_device.h> #include <linux/pm_runtime.h> #include <sound/jack.h> #include <sound/pcm_params.h> @@ -576,7 +577,7 @@ SND_SOC_DAILINK_DEFS(i2s2, DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY()));
-SND_SOC_DAILINK_DEFS(i2s3, +SND_SOC_DAILINK_DEFS(i2s3_rt1015, DAILINK_COMP_ARRAY(COMP_CPU("I2S3")), DAILINK_COMP_ARRAY(COMP_CODEC(RT1015_DEV0_NAME, RT1015_CODEC_DAI), @@ -894,8 +895,6 @@ static struct snd_soc_dai_link mt8192_mt6359_dai_links[] = { .dpcm_playback = 1, .ignore_suspend = 1, .be_hw_params_fixup = mt8192_i2s_hw_params_fixup, - SND_SOC_DAILINK_REG(i2s3), - .ops = &mt8192_rt1015_i2s_ops, }, { .name = "I2S5", @@ -983,7 +982,7 @@ static struct snd_soc_codec_conf rt1015_amp_conf[] = { }, };
-static struct snd_soc_card mt8192_mt6359_rt1015_rt5682_soc_card = { +static struct snd_soc_card mt8192_mt6359_rt1015_rt5682_card = { .name = "mt8192_mt6359_rt1015_rt5682", .owner = THIS_MODULE, .dai_link = mt8192_mt6359_dai_links, @@ -1000,12 +999,11 @@ static struct snd_soc_card mt8192_mt6359_rt1015_rt5682_soc_card = {
static int mt8192_mt6359_dev_probe(struct platform_device *pdev) { - struct snd_soc_card *card = &mt8192_mt6359_rt1015_rt5682_soc_card; + struct snd_soc_card *card; struct device_node *platform_node; int ret, i; struct snd_soc_dai_link *dai_link; - - card->dev = &pdev->dev; + const struct of_device_id *match;
platform_node = of_parse_phandle(pdev->dev.of_node, "mediatek,platform", 0); @@ -1014,7 +1012,29 @@ static int mt8192_mt6359_dev_probe(struct platform_device *pdev) return -EINVAL; }
+ match = of_match_device(pdev->dev.driver->of_match_table, &pdev->dev); + if (!match || !match->data) + return -EINVAL; + + card = (struct snd_soc_card *)match->data; + card->dev = &pdev->dev; + for_each_card_prelinks(card, i, dai_link) { + if (strcmp(dai_link->name, "I2S3") == 0) { + if (card == &mt8192_mt6359_rt1015_rt5682_card) { + dai_link->ops = &mt8192_rt1015_i2s_ops; + dai_link->cpus = i2s3_rt1015_cpus; + dai_link->num_cpus = + ARRAY_SIZE(i2s3_rt1015_cpus); + dai_link->codecs = i2s3_rt1015_codecs; + dai_link->num_codecs = + ARRAY_SIZE(i2s3_rt1015_codecs); + dai_link->platforms = i2s3_rt1015_platforms; + dai_link->num_platforms = + ARRAY_SIZE(i2s3_rt1015_platforms); + } + } + if (!dai_link->platforms->name) dai_link->platforms->of_node = platform_node; } @@ -1030,7 +1050,10 @@ static int mt8192_mt6359_dev_probe(struct platform_device *pdev)
#ifdef CONFIG_OF static const struct of_device_id mt8192_mt6359_dt_match[] = { - {.compatible = "mediatek,mt8192_mt6359_rt1015_rt5682",}, + { + .compatible = "mediatek,mt8192_mt6359_rt1015_rt5682", + .data = &mt8192_mt6359_rt1015_rt5682_card, + }, {} }; #endif