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Diffstat (limited to 'sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c')
-rw-r--r--sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c84
1 files changed, 56 insertions, 28 deletions
diff --git a/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c b/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c
index ae2c748eb19c..a606133951b7 100644
--- a/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c
+++ b/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c
@@ -31,12 +31,15 @@
#define RT5682_CODEC_DAI "rt5682-aif1"
#define RT5682_DEV0_NAME "rt5682.1-001a"
-static struct snd_soc_jack headset_jack;
+struct mt8192_mt6359_priv {
+ struct snd_soc_jack headset_jack;
+ struct snd_soc_jack hdmi_jack;
+};
static int mt8192_rt1015_i2s_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_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
struct snd_soc_card *card = rtd->card;
struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
struct snd_soc_dai *codec_dai;
@@ -46,12 +49,6 @@ static int mt8192_rt1015_i2s_hw_params(struct snd_pcm_substream *substream,
int ret, i;
for_each_rtd_codec_dais(rtd, i, codec_dai) {
- ret = snd_soc_dai_set_bclk_ratio(codec_dai, 64);
- if (ret) {
- dev_err(card->dev, "failed to set bclk ratio\n");
- return ret;
- }
-
ret = snd_soc_dai_set_pll(codec_dai, 0,
RT1015_PLL_S_BCLK,
params_rate(params) * 64,
@@ -77,7 +74,7 @@ static int mt8192_rt1015_i2s_hw_params(struct snd_pcm_substream *substream,
static int mt8192_rt5682_i2s_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_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
struct snd_soc_card *card = rtd->card;
struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
@@ -311,7 +308,8 @@ static int mt8192_rt5682_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_component *cmpnt_codec =
asoc_rtd_to_codec(rtd, 0)->component;
- struct snd_soc_jack *jack = &headset_jack;
+ struct mt8192_mt6359_priv *priv = snd_soc_card_get_drvdata(rtd->card);
+ struct snd_soc_jack *jack = &priv->headset_jack;
int ret;
ret = snd_soc_card_jack_new(rtd->card, "Headset Jack",
@@ -329,14 +327,25 @@ static int mt8192_rt5682_init(struct snd_soc_pcm_runtime *rtd)
snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP);
snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);
- ret = snd_soc_component_set_jack(cmpnt_codec, jack, NULL);
+ return snd_soc_component_set_jack(cmpnt_codec, jack, NULL);
+};
+
+static int mt8192_mt6359_hdmi_init(struct snd_soc_pcm_runtime *rtd)
+{
+ struct snd_soc_component *cmpnt_codec =
+ asoc_rtd_to_codec(rtd, 0)->component;
+ struct mt8192_mt6359_priv *priv = snd_soc_card_get_drvdata(rtd->card);
+ int ret;
+
+ ret = snd_soc_card_jack_new(rtd->card, "HDMI Jack", SND_JACK_LINEOUT,
+ &priv->hdmi_jack, NULL, 0);
if (ret) {
- dev_err(rtd->dev, "Headset Jack set failed: %d\n", ret);
+ dev_err(rtd->dev, "HDMI Jack creation failed: %d\n", ret);
return ret;
}
- return 0;
-};
+ return snd_soc_component_set_jack(cmpnt_codec, &priv->hdmi_jack, NULL);
+}
static int mt8192_i2s_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_hw_params *params)
@@ -351,14 +360,8 @@ static int mt8192_i2s_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
}
static int
-mt8192_mt6359_rt1015_rt5682_cap1_startup(struct snd_pcm_substream *substream)
+mt8192_mt6359_cap1_startup(struct snd_pcm_substream *substream)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_component *component =
- snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME);
- struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component);
- int ret;
-
static const unsigned int channels[] = {
1, 2, 4
};
@@ -376,13 +379,15 @@ mt8192_mt6359_rt1015_rt5682_cap1_startup(struct snd_pcm_substream *substream)
.mask = 0,
};
+ struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
struct snd_pcm_runtime *runtime = substream->runtime;
+ int ret;
ret = snd_pcm_hw_constraint_list(runtime, 0,
SNDRV_PCM_HW_PARAM_CHANNELS,
&constraints_channels);
if (ret < 0) {
- dev_err(afe->dev, "hw_constraint_list channels failed\n");
+ dev_err(rtd->dev, "hw_constraint_list channels failed\n");
return ret;
}
@@ -390,15 +395,15 @@ mt8192_mt6359_rt1015_rt5682_cap1_startup(struct snd_pcm_substream *substream)
SNDRV_PCM_HW_PARAM_RATE,
&constraints_rates);
if (ret < 0) {
- dev_err(afe->dev, "hw_constraint_list rate failed\n");
+ dev_err(rtd->dev, "hw_constraint_list rate failed\n");
return ret;
}
return 0;
}
-static const struct snd_soc_ops mt8192_mt6359_rt1015_rt5682_capture1_ops = {
- .startup = mt8192_mt6359_rt1015_rt5682_cap1_startup,
+static const struct snd_soc_ops mt8192_mt6359_capture1_ops = {
+ .startup = mt8192_mt6359_cap1_startup,
};
static int
@@ -656,7 +661,7 @@ SND_SOC_DAILINK_DEFS(pcm2,
SND_SOC_DAILINK_DEFS(tdm,
DAILINK_COMP_ARRAY(COMP_CPU("TDM")),
- DAILINK_COMP_ARRAY(COMP_DUMMY()),
+ DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "i2s-hifi")),
DAILINK_COMP_ARRAY(COMP_EMPTY()));
static struct snd_soc_dai_link mt8192_mt6359_dai_links[] = {
@@ -759,7 +764,7 @@ static struct snd_soc_dai_link mt8192_mt6359_dai_links[] = {
SND_SOC_DPCM_TRIGGER_PRE},
.dynamic = 1,
.dpcm_capture = 1,
- .ops = &mt8192_mt6359_rt1015_rt5682_capture1_ops,
+ .ops = &mt8192_mt6359_capture1_ops,
SND_SOC_DAILINK_REG(capture1),
},
{
@@ -994,8 +999,14 @@ static struct snd_soc_dai_link mt8192_mt6359_dai_links[] = {
{
.name = "TDM",
.no_pcm = 1,
+ .dai_fmt = SND_SOC_DAIFMT_DSP_A |
+ SND_SOC_DAIFMT_IB_NF |
+ SND_SOC_DAIFMT_CBM_CFM,
.dpcm_playback = 1,
.ignore_suspend = 1,
+ .be_hw_params_fixup = mt8192_i2s_hw_params_fixup,
+ .ignore = 1,
+ .init = mt8192_mt6359_hdmi_init,
SND_SOC_DAILINK_REG(tdm),
},
};
@@ -1006,6 +1017,7 @@ mt8192_mt6359_rt1015_rt5682_widgets[] = {
SND_SOC_DAPM_SPK("Right Spk", NULL),
SND_SOC_DAPM_HP("Headphone Jack", NULL),
SND_SOC_DAPM_MIC("Headset Mic", NULL),
+ SND_SOC_DAPM_OUTPUT("TDM Out"),
};
static const struct snd_soc_dapm_route mt8192_mt6359_rt1015_rt5682_routes[] = {
@@ -1016,6 +1028,8 @@ static const struct snd_soc_dapm_route mt8192_mt6359_rt1015_rt5682_routes[] = {
{ "Headphone Jack", NULL, "HPOL" },
{ "Headphone Jack", NULL, "HPOR" },
{ "IN1P", NULL, "Headset Mic" },
+ /* TDM */
+ { "TDM Out", NULL, "TDM" },
};
static const struct snd_kcontrol_new mt8192_mt6359_rt1015_rt5682_controls[] = {
@@ -1089,10 +1103,11 @@ static struct snd_soc_card mt8192_mt6359_rt1015p_rt5682_card = {
static int mt8192_mt6359_dev_probe(struct platform_device *pdev)
{
struct snd_soc_card *card;
- struct device_node *platform_node;
+ struct device_node *platform_node, *hdmi_codec;
int ret, i;
struct snd_soc_dai_link *dai_link;
const struct of_device_id *match;
+ struct mt8192_mt6359_priv *priv;
platform_node = of_parse_phandle(pdev->dev.of_node,
"mediatek,platform", 0);
@@ -1108,6 +1123,9 @@ static int mt8192_mt6359_dev_probe(struct platform_device *pdev)
card = (struct snd_soc_card *)match->data;
card->dev = &pdev->dev;
+ hdmi_codec = of_parse_phandle(pdev->dev.of_node,
+ "mediatek,hdmi-codec", 0);
+
for_each_card_prelinks(card, i, dai_link) {
if (strcmp(dai_link->name, "I2S3") == 0) {
if (card == &mt8192_mt6359_rt1015_rt5682_card) {
@@ -1134,10 +1152,20 @@ static int mt8192_mt6359_dev_probe(struct platform_device *pdev)
}
}
+ if (hdmi_codec && strcmp(dai_link->name, "TDM") == 0) {
+ dai_link->codecs->of_node = hdmi_codec;
+ dai_link->ignore = 0;
+ }
+
if (!dai_link->platforms->name)
dai_link->platforms->of_node = platform_node;
}
+ priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
+ if (!priv)
+ return -ENOMEM;
+ snd_soc_card_set_drvdata(card, priv);
+
ret = mt8192_afe_gpio_init(&pdev->dev);
if (ret) {
dev_err(&pdev->dev, "init gpio error %d\n", ret);
generated by cgit (git 2.34.1) at 2024-06-08 12:35:55 +0000