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-rw-r--r--sound/soc/mediatek/common/mtk-btcvsd.c4
-rw-r--r--sound/soc/mediatek/mt2701/mt2701-afe-common.h21
-rw-r--r--sound/soc/mediatek/mt2701/mt2701-afe-pcm.c38
-rw-r--r--sound/soc/mediatek/mt6797/mt6797-afe-pcm.c5
-rw-r--r--sound/soc/mediatek/mt8173/mt8173-afe-pcm.c8
-rw-r--r--sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c15
-rw-r--r--sound/soc/mediatek/mt8183/mt8183-dai-tdm.c177
-rw-r--r--sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c150
-rw-r--r--sound/soc/mediatek/mt8183/mt8183-reg.h8
9 files changed, 292 insertions, 134 deletions
diff --git a/sound/soc/mediatek/common/mtk-btcvsd.c b/sound/soc/mediatek/common/mtk-btcvsd.c
index c7a81c4be068..d00608c73c6e 100644
--- a/sound/soc/mediatek/common/mtk-btcvsd.c
+++ b/sound/soc/mediatek/common/mtk-btcvsd.c
@@ -1335,10 +1335,8 @@ static int mtk_btcvsd_snd_probe(struct platform_device *pdev)
/* irq */
irq_id = platform_get_irq(pdev, 0);
- if (irq_id <= 0) {
- dev_err(dev, "%pOFn no irq found\n", dev->of_node);
+ if (irq_id <= 0)
return irq_id < 0 ? irq_id : -ENXIO;
- }
ret = devm_request_irq(dev, irq_id, mtk_btcvsd_snd_irq_handler,
IRQF_TRIGGER_LOW, "BTCVSD_ISR_Handle",
diff --git a/sound/soc/mediatek/mt2701/mt2701-afe-common.h b/sound/soc/mediatek/mt2701/mt2701-afe-common.h
index d44faba27d3c..32bef5e2a56d 100644
--- a/sound/soc/mediatek/mt2701/mt2701-afe-common.h
+++ b/sound/soc/mediatek/mt2701/mt2701-afe-common.h
@@ -63,27 +63,6 @@ enum audio_base_clock {
MT2701_BASE_CLK_NUM,
};
-static const unsigned int mt2701_afe_backup_list[] = {
- AUDIO_TOP_CON0,
- AUDIO_TOP_CON4,
- AUDIO_TOP_CON5,
- ASYS_TOP_CON,
- AFE_CONN0,
- AFE_CONN1,
- AFE_CONN2,
- AFE_CONN3,
- AFE_CONN15,
- AFE_CONN16,
- AFE_CONN17,
- AFE_CONN18,
- AFE_CONN19,
- AFE_CONN20,
- AFE_CONN21,
- AFE_CONN22,
- AFE_DAC_CON0,
- AFE_MEMIF_PBUF_SIZE,
-};
-
struct mt2701_i2s_data {
int i2s_ctrl_reg;
int i2s_asrc_fs_shift;
diff --git a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c
index 7064a9fd6f74..76502ba261c8 100644
--- a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c
+++ b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c
@@ -60,6 +60,27 @@ static const struct mt2701_afe_rate mt2701_afe_i2s_rates[] = {
{ .rate = 352800, .regvalue = 24 },
};
+static const unsigned int mt2701_afe_backup_list[] = {
+ AUDIO_TOP_CON0,
+ AUDIO_TOP_CON4,
+ AUDIO_TOP_CON5,
+ ASYS_TOP_CON,
+ AFE_CONN0,
+ AFE_CONN1,
+ AFE_CONN2,
+ AFE_CONN3,
+ AFE_CONN15,
+ AFE_CONN16,
+ AFE_CONN17,
+ AFE_CONN18,
+ AFE_CONN19,
+ AFE_CONN20,
+ AFE_CONN21,
+ AFE_CONN22,
+ AFE_DAC_CON0,
+ AFE_MEMIF_PBUF_SIZE,
+};
+
static int mt2701_dai_num_to_i2s(struct mtk_base_afe *afe, int num)
{
struct mt2701_afe_private *afe_priv = afe->platform_priv;
@@ -796,14 +817,6 @@ static const struct snd_kcontrol_new mt2701_afe_o22_mix[] = {
SOC_DAPM_SINGLE_AUTODISABLE("I19 Switch", AFE_CONN22, 19, 1, 0),
};
-static const struct snd_kcontrol_new mt2701_afe_o23_mix[] = {
- SOC_DAPM_SINGLE_AUTODISABLE("I20 Switch", AFE_CONN23, 20, 1, 0),
-};
-
-static const struct snd_kcontrol_new mt2701_afe_o24_mix[] = {
- SOC_DAPM_SINGLE_AUTODISABLE("I21 Switch", AFE_CONN24, 21, 1, 0),
-};
-
static const struct snd_kcontrol_new mt2701_afe_o31_mix[] = {
SOC_DAPM_SINGLE_AUTODISABLE("I35 Switch", AFE_CONN41, 9, 1, 0),
};
@@ -832,11 +845,6 @@ static const struct snd_kcontrol_new mt2701_afe_multi_ch_out_i2s3[] = {
PWR2_TOP_CON, 18, 1, 0),
};
-static const struct snd_kcontrol_new mt2701_afe_multi_ch_out_i2s4[] = {
- SOC_DAPM_SINGLE_AUTODISABLE("Multich I2S4 Out Switch",
- PWR2_TOP_CON, 19, 1, 0),
-};
-
static const struct snd_soc_dapm_widget mt2701_afe_pcm_widgets[] = {
/* inter-connections */
SND_SOC_DAPM_MIXER("I00", SND_SOC_NOPM, 0, 0, NULL, 0),
@@ -1342,10 +1350,8 @@ static int mt2701_afe_pcm_dev_probe(struct platform_device *pdev)
return -ENOMEM;
irq_id = platform_get_irq_byname(pdev, "asys");
- if (irq_id < 0) {
- dev_err(dev, "unable to get ASYS IRQ\n");
+ if (irq_id < 0)
return irq_id;
- }
ret = devm_request_irq(dev, irq_id, mt2701_asys_isr,
IRQF_TRIGGER_NONE, "asys-isr", (void *)afe);
diff --git a/sound/soc/mediatek/mt6797/mt6797-afe-pcm.c b/sound/soc/mediatek/mt6797/mt6797-afe-pcm.c
index 08a6532da322..e52c032d53aa 100644
--- a/sound/soc/mediatek/mt6797/mt6797-afe-pcm.c
+++ b/sound/soc/mediatek/mt6797/mt6797-afe-pcm.c
@@ -749,7 +749,6 @@ static int mt6797_afe_pcm_dev_probe(struct platform_device *pdev)
{
struct mtk_base_afe *afe;
struct mt6797_afe_private *afe_priv;
- struct resource *res;
struct device *dev;
int i, irq_id, ret;
@@ -774,9 +773,7 @@ static int mt6797_afe_pcm_dev_probe(struct platform_device *pdev)
}
/* regmap init */
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-
- afe->base_addr = devm_ioremap_resource(&pdev->dev, res);
+ afe->base_addr = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(afe->base_addr))
return PTR_ERR(afe->base_addr);
diff --git a/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c b/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c
index 0382896c162e..0ee29255e731 100644
--- a/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c
+++ b/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c
@@ -1056,7 +1056,6 @@ static int mt8173_afe_pcm_dev_probe(struct platform_device *pdev)
int irq_id;
struct mtk_base_afe *afe;
struct mt8173_afe_private *afe_priv;
- struct resource *res;
ret = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(33));
if (ret)
@@ -1075,10 +1074,8 @@ static int mt8173_afe_pcm_dev_probe(struct platform_device *pdev)
afe->dev = &pdev->dev;
irq_id = platform_get_irq(pdev, 0);
- if (irq_id <= 0) {
- dev_err(afe->dev, "np %pOFn no irq\n", afe->dev->of_node);
+ if (irq_id <= 0)
return irq_id < 0 ? irq_id : -ENXIO;
- }
ret = devm_request_irq(afe->dev, irq_id, mt8173_afe_irq_handler,
0, "Afe_ISR_Handle", (void *)afe);
if (ret) {
@@ -1086,8 +1083,7 @@ static int mt8173_afe_pcm_dev_probe(struct platform_device *pdev)
return ret;
}
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- afe->base_addr = devm_ioremap_resource(&pdev->dev, res);
+ afe->base_addr = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(afe->base_addr))
return PTR_ERR(afe->base_addr);
diff --git a/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c b/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c
index 59076e21cb47..43f99e59a078 100644
--- a/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c
+++ b/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c
@@ -116,15 +116,6 @@ static int mt8183_i2s_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
return 0;
}
-static const struct snd_soc_dapm_widget
-mt8183_da7219_max98357_dapm_widgets[] = {
- SND_SOC_DAPM_OUTPUT("IT6505_8CH"),
-};
-
-static const struct snd_soc_dapm_route mt8183_da7219_max98357_dapm_routes[] = {
- {"IT6505_8CH", NULL, "TDM"},
-};
-
/* FE */
SND_SOC_DAILINK_DEFS(playback1,
DAILINK_COMP_ARRAY(COMP_CPU("DL1")),
@@ -370,7 +361,7 @@ static int
mt8183_da7219_max98357_headset_init(struct snd_soc_component *component);
static struct snd_soc_aux_dev mt8183_da7219_max98357_headset_dev = {
- .name = "Headset Chip",
+ .dlc = COMP_EMPTY(),
.init = mt8183_da7219_max98357_headset_init,
};
@@ -436,10 +427,10 @@ static int mt8183_da7219_max98357_dev_probe(struct platform_device *pdev)
dai_link->platforms->of_node = platform_node;
}
- mt8183_da7219_max98357_headset_dev.codec_of_node =
+ mt8183_da7219_max98357_headset_dev.dlc.of_node =
of_parse_phandle(pdev->dev.of_node,
"mediatek,headset-codec", 0);
- if (!mt8183_da7219_max98357_headset_dev.codec_of_node) {
+ if (!mt8183_da7219_max98357_headset_dev.dlc.of_node) {
dev_err(&pdev->dev,
"Property 'mediatek,headset-codec' missing/invalid\n");
return -EINVAL;
diff --git a/sound/soc/mediatek/mt8183/mt8183-dai-tdm.c b/sound/soc/mediatek/mt8183/mt8183-dai-tdm.c
index 8983d54a9b67..0d69cf440407 100644
--- a/sound/soc/mediatek/mt8183/mt8183-dai-tdm.c
+++ b/sound/soc/mediatek/mt8183/mt8183-dai-tdm.c
@@ -15,7 +15,9 @@
struct mtk_afe_tdm_priv {
int bck_id;
int bck_rate;
-
+ int tdm_out_mode;
+ int bck_invert;
+ int lck_invert;
int mclk_id;
int mclk_multiple; /* according to sample rate */
int mclk_rate;
@@ -23,6 +25,21 @@ struct mtk_afe_tdm_priv {
};
enum {
+ TDM_OUT_I2S = 0,
+ TDM_OUT_TDM = 1,
+};
+
+enum {
+ TDM_BCK_NON_INV = 0,
+ TDM_BCK_INV = 1,
+};
+
+enum {
+ TDM_LCK_NON_INV = 0,
+ TDM_LCK_INV = 1,
+};
+
+enum {
TDM_WLEN_16_BIT = 1,
TDM_WLEN_32_BIT = 2,
};
@@ -93,6 +110,25 @@ static unsigned int get_tdm_ch(unsigned int ch)
}
}
+static unsigned int get_tdm_ch_fixup(unsigned int channels)
+{
+ if (channels > 4)
+ return 8;
+ else if (channels > 2)
+ return 4;
+ else
+ return 2;
+}
+
+static unsigned int get_tdm_ch_per_sdata(unsigned int mode,
+ unsigned int channels)
+{
+ if (mode == TDM_OUT_TDM)
+ return get_tdm_ch_fixup(channels);
+ else
+ return 2;
+}
+
/* interconnection */
enum {
HDMI_CONN_CH0 = 0,
@@ -433,8 +469,11 @@ static int mtk_dai_tdm_hw_params(struct snd_pcm_substream *substream,
struct mt8183_afe_private *afe_priv = afe->platform_priv;
int tdm_id = dai->id;
struct mtk_afe_tdm_priv *tdm_priv = afe_priv->dai_priv[tdm_id];
+ unsigned int tdm_out_mode = tdm_priv->tdm_out_mode;
unsigned int rate = params_rate(params);
unsigned int channels = params_channels(params);
+ unsigned int out_channels_per_sdata =
+ get_tdm_ch_per_sdata(tdm_out_mode, channels);
snd_pcm_format_t format = params_format(params);
unsigned int tdm_con = 0;
@@ -448,7 +487,7 @@ static int mtk_dai_tdm_hw_params(struct snd_pcm_substream *substream,
/* calculate bck */
tdm_priv->bck_rate = rate *
- channels *
+ out_channels_per_sdata *
snd_pcm_format_physical_width(format);
if (tdm_priv->bck_rate > tdm_priv->mclk_rate)
@@ -461,50 +500,72 @@ static int mtk_dai_tdm_hw_params(struct snd_pcm_substream *substream,
__func__,
tdm_id, rate, channels, format,
tdm_priv->mclk_rate, tdm_priv->bck_rate);
+ dev_info(afe->dev, "%s(), out_channels_per_sdata = %d\n",
+ __func__, out_channels_per_sdata);
/* set tdm */
- tdm_con = 1 << BCK_INVERSE_SFT;
- tdm_con |= 1 << LRCK_INVERSE_SFT;
- tdm_con |= 1 << DELAY_DATA_SFT;
+ if (tdm_priv->bck_invert)
+ regmap_update_bits(afe->regmap, AUDIO_TOP_CON3,
+ BCK_INVERSE_MASK_SFT,
+ 0x1 << BCK_INVERSE_SFT);
+
+ if (tdm_priv->lck_invert)
+ tdm_con |= 1 << LRCK_INVERSE_SFT;
+
+ if (tdm_priv->tdm_out_mode == TDM_OUT_I2S) {
+ tdm_con |= 1 << DELAY_DATA_SFT;
+ tdm_con |= get_tdm_lrck_width(format) << LRCK_TDM_WIDTH_SFT;
+ } else if (tdm_priv->tdm_out_mode == TDM_OUT_TDM) {
+ tdm_con |= 0 << DELAY_DATA_SFT;
+ tdm_con |= 0 << LRCK_TDM_WIDTH_SFT;
+ }
+
tdm_con |= 1 << LEFT_ALIGN_SFT;
tdm_con |= get_tdm_wlen(format) << WLEN_SFT;
- tdm_con |= get_tdm_ch(channels) << CHANNEL_NUM_SFT;
+ tdm_con |= get_tdm_ch(out_channels_per_sdata) << CHANNEL_NUM_SFT;
tdm_con |= get_tdm_channel_bck(format) << CHANNEL_BCK_CYCLES_SFT;
- tdm_con |= get_tdm_lrck_width(format) << LRCK_TDM_WIDTH_SFT;
regmap_write(afe->regmap, AFE_TDM_CON1, tdm_con);
- switch (channels) {
- case 1:
- case 2:
+ if (out_channels_per_sdata == 2) {
+ switch (channels) {
+ case 1:
+ case 2:
+ tdm_con = TDM_CH_START_O30_O31 << ST_CH_PAIR_SOUT0_SFT;
+ tdm_con |= TDM_CH_ZERO << ST_CH_PAIR_SOUT1_SFT;
+ tdm_con |= TDM_CH_ZERO << ST_CH_PAIR_SOUT2_SFT;
+ tdm_con |= TDM_CH_ZERO << ST_CH_PAIR_SOUT3_SFT;
+ break;
+ case 3:
+ case 4:
+ tdm_con = TDM_CH_START_O30_O31 << ST_CH_PAIR_SOUT0_SFT;
+ tdm_con |= TDM_CH_START_O32_O33 << ST_CH_PAIR_SOUT1_SFT;
+ tdm_con |= TDM_CH_ZERO << ST_CH_PAIR_SOUT2_SFT;
+ tdm_con |= TDM_CH_ZERO << ST_CH_PAIR_SOUT3_SFT;
+ break;
+ case 5:
+ case 6:
+ tdm_con = TDM_CH_START_O30_O31 << ST_CH_PAIR_SOUT0_SFT;
+ tdm_con |= TDM_CH_START_O32_O33 << ST_CH_PAIR_SOUT1_SFT;
+ tdm_con |= TDM_CH_START_O34_O35 << ST_CH_PAIR_SOUT2_SFT;
+ tdm_con |= TDM_CH_ZERO << ST_CH_PAIR_SOUT3_SFT;
+ break;
+ case 7:
+ case 8:
+ tdm_con = TDM_CH_START_O30_O31 << ST_CH_PAIR_SOUT0_SFT;
+ tdm_con |= TDM_CH_START_O32_O33 << ST_CH_PAIR_SOUT1_SFT;
+ tdm_con |= TDM_CH_START_O34_O35 << ST_CH_PAIR_SOUT2_SFT;
+ tdm_con |= TDM_CH_START_O36_O37 << ST_CH_PAIR_SOUT3_SFT;
+ break;
+ default:
+ tdm_con = 0;
+ }
+ } else {
tdm_con = TDM_CH_START_O30_O31 << ST_CH_PAIR_SOUT0_SFT;
tdm_con |= TDM_CH_ZERO << ST_CH_PAIR_SOUT1_SFT;
tdm_con |= TDM_CH_ZERO << ST_CH_PAIR_SOUT2_SFT;
tdm_con |= TDM_CH_ZERO << ST_CH_PAIR_SOUT3_SFT;
- break;
- case 3:
- case 4:
- tdm_con = TDM_CH_START_O30_O31 << ST_CH_PAIR_SOUT0_SFT;
- tdm_con |= TDM_CH_START_O32_O33 << ST_CH_PAIR_SOUT1_SFT;
- tdm_con |= TDM_CH_ZERO << ST_CH_PAIR_SOUT2_SFT;
- tdm_con |= TDM_CH_ZERO << ST_CH_PAIR_SOUT3_SFT;
- break;
- case 5:
- case 6:
- tdm_con = TDM_CH_START_O30_O31 << ST_CH_PAIR_SOUT0_SFT;
- tdm_con |= TDM_CH_START_O32_O33 << ST_CH_PAIR_SOUT1_SFT;
- tdm_con |= TDM_CH_START_O34_O35 << ST_CH_PAIR_SOUT2_SFT;
- tdm_con |= TDM_CH_ZERO << ST_CH_PAIR_SOUT3_SFT;
- break;
- case 7:
- case 8:
- tdm_con = TDM_CH_START_O30_O31 << ST_CH_PAIR_SOUT0_SFT;
- tdm_con |= TDM_CH_START_O32_O33 << ST_CH_PAIR_SOUT1_SFT;
- tdm_con |= TDM_CH_START_O34_O35 << ST_CH_PAIR_SOUT2_SFT;
- tdm_con |= TDM_CH_START_O36_O37 << ST_CH_PAIR_SOUT3_SFT;
- break;
- default:
- tdm_con = 0;
}
+
regmap_write(afe->regmap, AFE_TDM_CON2, tdm_con);
regmap_update_bits(afe->regmap, AFE_HDMI_OUT_CON0,
@@ -573,10 +634,58 @@ static int mtk_dai_tdm_set_sysclk(struct snd_soc_dai *dai,
return mtk_dai_tdm_cal_mclk(afe, tdm_priv, freq);
}
+static int mtk_dai_tdm_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
+{
+ struct mtk_base_afe *afe = dev_get_drvdata(dai->dev);
+ struct mt8183_afe_private *afe_priv = afe->platform_priv;
+ struct mtk_afe_tdm_priv *tdm_priv = afe_priv->dai_priv[dai->id];
+
+ if (!tdm_priv) {
+ dev_warn(afe->dev, "%s(), tdm_priv == NULL", __func__);
+ return -EINVAL;
+ }
+
+ /* DAI mode*/
+ switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+ case SND_SOC_DAIFMT_I2S:
+ tdm_priv->tdm_out_mode = TDM_OUT_I2S;
+ break;
+ case SND_SOC_DAIFMT_DSP_A:
+ tdm_priv->tdm_out_mode = TDM_OUT_TDM;
+ break;
+ default:
+ tdm_priv->tdm_out_mode = TDM_OUT_I2S;
+ }
+
+ /* DAI clock inversion*/
+ switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+ case SND_SOC_DAIFMT_NB_NF:
+ tdm_priv->bck_invert = TDM_BCK_NON_INV;
+ tdm_priv->lck_invert = TDM_LCK_NON_INV;
+ break;
+ case SND_SOC_DAIFMT_NB_IF:
+ tdm_priv->bck_invert = TDM_BCK_NON_INV;
+ tdm_priv->lck_invert = TDM_LCK_INV;
+ break;
+ case SND_SOC_DAIFMT_IB_NF:
+ tdm_priv->bck_invert = TDM_BCK_INV;
+ tdm_priv->lck_invert = TDM_LCK_NON_INV;
+ break;
+ case SND_SOC_DAIFMT_IB_IF:
+ default:
+ tdm_priv->bck_invert = TDM_BCK_INV;
+ tdm_priv->lck_invert = TDM_LCK_INV;
+ break;
+ }
+
+ return 0;
+}
+
static const struct snd_soc_dai_ops mtk_dai_tdm_ops = {
.hw_params = mtk_dai_tdm_hw_params,
.trigger = mtk_dai_tdm_trigger,
.set_sysclk = mtk_dai_tdm_set_sysclk,
+ .set_fmt = mtk_dai_tdm_set_fmt,
};
/* dai driver */
diff --git a/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c b/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c
index 887c932229d0..bb9cdc0d6552 100644
--- a/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c
+++ b/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c
@@ -15,7 +15,22 @@
#include "mt8183-afe-common.h"
#include "../../codecs/ts3a227e.h"
-static struct snd_soc_jack headset_jack;
+enum PINCTRL_PIN_STATE {
+ PIN_STATE_DEFAULT = 0,
+ PIN_TDM_OUT_ON,
+ PIN_TDM_OUT_OFF,
+ PIN_STATE_MAX
+};
+
+static const char * const mt8183_pin_str[PIN_STATE_MAX] = {
+ "default", "aud_tdm_out_on", "aud_tdm_out_off",
+};
+
+struct mt8183_mt6358_ts3a227_max98357_priv {
+ struct pinctrl *pinctrl;
+ struct pinctrl_state *pin_states[PIN_STATE_MAX];
+ struct snd_soc_jack headset_jack;
+};
static int mt8183_mt6358_i2s_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
@@ -46,16 +61,6 @@ static int mt8183_i2s_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
return 0;
}
-static const struct snd_soc_dapm_widget
-mt8183_mt6358_ts3a227_max98357_dapm_widgets[] = {
- SND_SOC_DAPM_OUTPUT("IT6505_8CH"),
-};
-
-static const struct snd_soc_dapm_route
-mt8183_mt6358_ts3a227_max98357_dapm_routes[] = {
- {"IT6505_8CH", NULL, "TDM"},
-};
-
static int
mt8183_mt6358_ts3a227_max98357_bt_sco_startup(
struct snd_pcm_substream *substream)
@@ -183,6 +188,47 @@ SND_SOC_DAILINK_DEFS(tdm,
DAILINK_COMP_ARRAY(COMP_DUMMY()),
DAILINK_COMP_ARRAY(COMP_EMPTY()));
+static int mt8183_mt6358_tdm_startup(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct mt8183_mt6358_ts3a227_max98357_priv *priv =
+ snd_soc_card_get_drvdata(rtd->card);
+ int ret;
+
+ if (IS_ERR(priv->pin_states[PIN_TDM_OUT_ON]))
+ return PTR_ERR(priv->pin_states[PIN_TDM_OUT_ON]);
+
+ ret = pinctrl_select_state(priv->pinctrl,
+ priv->pin_states[PIN_TDM_OUT_ON]);
+ if (ret)
+ dev_err(rtd->card->dev, "%s failed to select state %d\n",
+ __func__, ret);
+
+ return ret;
+}
+
+static void mt8183_mt6358_tdm_shutdown(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct mt8183_mt6358_ts3a227_max98357_priv *priv =
+ snd_soc_card_get_drvdata(rtd->card);
+ int ret;
+
+ if (IS_ERR(priv->pin_states[PIN_TDM_OUT_OFF]))
+ return;
+
+ ret = pinctrl_select_state(priv->pinctrl,
+ priv->pin_states[PIN_TDM_OUT_OFF]);
+ if (ret)
+ dev_err(rtd->card->dev, "%s failed to select state %d\n",
+ __func__, ret);
+}
+
+static struct snd_soc_ops mt8183_mt6358_tdm_ops = {
+ .startup = mt8183_mt6358_tdm_startup,
+ .shutdown = mt8183_mt6358_tdm_shutdown,
+};
+
static struct snd_soc_dai_link
mt8183_mt6358_ts3a227_max98357_dai_links[] = {
/* FE */
@@ -333,33 +379,30 @@ mt8183_mt6358_ts3a227_max98357_dai_links[] = {
{
.name = "TDM",
.no_pcm = 1,
+ .dai_fmt = SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_IB_IF |
+ SND_SOC_DAIFMT_CBM_CFM,
.dpcm_playback = 1,
.ignore_suspend = 1,
+ .be_hw_params_fixup = mt8183_i2s_hw_params_fixup,
+ .ops = &mt8183_mt6358_tdm_ops,
SND_SOC_DAILINK_REG(tdm),
},
};
-static int
-mt8183_mt6358_ts3a227_max98357_headset_init(struct snd_soc_component *cpnt);
-
-static struct snd_soc_aux_dev mt8183_mt6358_ts3a227_max98357_headset_dev = {
- .name = "Headset Chip",
- .init = mt8183_mt6358_ts3a227_max98357_headset_init,
-};
-
static struct snd_soc_card mt8183_mt6358_ts3a227_max98357_card = {
.name = "mt8183_mt6358_ts3a227_max98357",
.owner = THIS_MODULE,
.dai_link = mt8183_mt6358_ts3a227_max98357_dai_links,
.num_links = ARRAY_SIZE(mt8183_mt6358_ts3a227_max98357_dai_links),
- .aux_dev = &mt8183_mt6358_ts3a227_max98357_headset_dev,
- .num_aux_devs = 1,
};
static int
mt8183_mt6358_ts3a227_max98357_headset_init(struct snd_soc_component *component)
{
int ret;
+ struct mt8183_mt6358_ts3a227_max98357_priv *priv =
+ snd_soc_card_get_drvdata(component->card);
/* Enable Headset and 4 Buttons Jack detection */
ret = snd_soc_card_jack_new(&mt8183_mt6358_ts3a227_max98357_card,
@@ -367,23 +410,29 @@ mt8183_mt6358_ts3a227_max98357_headset_init(struct snd_soc_component *component)
SND_JACK_HEADSET |
SND_JACK_BTN_0 | SND_JACK_BTN_1 |
SND_JACK_BTN_2 | SND_JACK_BTN_3,
- &headset_jack,
+ &priv->headset_jack,
NULL, 0);
if (ret)
return ret;
- ret = ts3a227e_enable_jack_detect(component, &headset_jack);
+ ret = ts3a227e_enable_jack_detect(component, &priv->headset_jack);
return ret;
}
+static struct snd_soc_aux_dev mt8183_mt6358_ts3a227_max98357_headset_dev = {
+ .dlc = COMP_EMPTY(),
+ .init = mt8183_mt6358_ts3a227_max98357_headset_init,
+};
+
static int
mt8183_mt6358_ts3a227_max98357_dev_probe(struct platform_device *pdev)
{
struct snd_soc_card *card = &mt8183_mt6358_ts3a227_max98357_card;
struct device_node *platform_node;
struct snd_soc_dai_link *dai_link;
- struct pinctrl *default_pins;
+ struct mt8183_mt6358_ts3a227_max98357_priv *priv;
+ int ret;
int i;
card->dev = &pdev->dev;
@@ -401,21 +450,53 @@ mt8183_mt6358_ts3a227_max98357_dev_probe(struct platform_device *pdev)
dai_link->platforms->of_node = platform_node;
}
- mt8183_mt6358_ts3a227_max98357_headset_dev.codec_of_node =
+ mt8183_mt6358_ts3a227_max98357_headset_dev.dlc.of_node =
of_parse_phandle(pdev->dev.of_node,
"mediatek,headset-codec", 0);
- if (!mt8183_mt6358_ts3a227_max98357_headset_dev.codec_of_node) {
- dev_err(&pdev->dev,
- "Property 'mediatek,headset-codec' missing/invalid\n");
- return -EINVAL;
+ if (mt8183_mt6358_ts3a227_max98357_headset_dev.dlc.of_node) {
+ card->aux_dev = &mt8183_mt6358_ts3a227_max98357_headset_dev;
+ card->num_aux_devs = 1;
}
- default_pins =
- devm_pinctrl_get_select(&pdev->dev, PINCTRL_STATE_DEFAULT);
- if (IS_ERR(default_pins)) {
- dev_err(&pdev->dev, "%s set pins failed\n",
+ priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
+ if (!priv)
+ return -ENOMEM;
+
+ snd_soc_card_set_drvdata(card, priv);
+
+ priv->pinctrl = devm_pinctrl_get(&pdev->dev);
+ if (IS_ERR(priv->pinctrl)) {
+ dev_err(&pdev->dev, "%s devm_pinctrl_get failed\n",
__func__);
- return PTR_ERR(default_pins);
+ return PTR_ERR(priv->pinctrl);
+ }
+
+ for (i = 0; i < PIN_STATE_MAX; i++) {
+ priv->pin_states[i] = pinctrl_lookup_state(priv->pinctrl,
+ mt8183_pin_str[i]);
+ if (IS_ERR(priv->pin_states[i])) {
+ ret = PTR_ERR(priv->pin_states[i]);
+ dev_info(&pdev->dev, "%s Can't find pin state %s %d\n",
+ __func__, mt8183_pin_str[i], ret);
+ }
+ }
+
+ if (!IS_ERR(priv->pin_states[PIN_TDM_OUT_OFF])) {
+ ret = pinctrl_select_state(priv->pinctrl,
+ priv->pin_states[PIN_TDM_OUT_OFF]);
+ if (ret)
+ dev_info(&pdev->dev,
+ "%s failed to select state %d\n",
+ __func__, ret);
+ }
+
+ if (!IS_ERR(priv->pin_states[PIN_STATE_DEFAULT])) {
+ ret = pinctrl_select_state(priv->pinctrl,
+ priv->pin_states[PIN_STATE_DEFAULT]);
+ if (ret)
+ dev_info(&pdev->dev,
+ "%s failed to select state %d\n",
+ __func__, ret);
}
return devm_snd_soc_register_card(&pdev->dev, card);
@@ -445,4 +526,3 @@ MODULE_DESCRIPTION("MT8183-MT6358-TS3A227-MAX98357 ALSA SoC machine driver");
MODULE_AUTHOR("Shunli Wang <shunli.wang@mediatek.com>");
MODULE_LICENSE("GPL v2");
MODULE_ALIAS("mt8183_mt6358_ts3a227_max98357 soc card");
-
diff --git a/sound/soc/mediatek/mt8183/mt8183-reg.h b/sound/soc/mediatek/mt8183/mt8183-reg.h
index e0482f2826da..e544a09e1913 100644
--- a/sound/soc/mediatek/mt8183/mt8183-reg.h
+++ b/sound/soc/mediatek/mt8183/mt8183-reg.h
@@ -413,6 +413,11 @@
#define AFE_MAX_REGISTER AFE_GENERAL2_ASRC_2CH_CON13
#define AFE_IRQ_STATUS_BITS 0x1fff
+/* AUDIO_TOP_CON3 */
+#define BCK_INVERSE_SFT 3
+#define BCK_INVERSE_MASK 0x1
+#define BCK_INVERSE_MASK_SFT (0x1 << 3)
+
/* AFE_DAC_CON0 */
#define AWB2_ON_SFT 29
#define AWB2_ON_MASK 0x1
@@ -1596,9 +1601,6 @@
#define TDM_EN_SFT 0
#define TDM_EN_MASK 0x1
#define TDM_EN_MASK_SFT (0x1 << 0)
-#define BCK_INVERSE_SFT 1
-#define BCK_INVERSE_MASK 0x1
-#define BCK_INVERSE_MASK_SFT (0x1 << 1)
#define LRCK_INVERSE_SFT 2
#define LRCK_INVERSE_MASK 0x1
#define LRCK_INVERSE_MASK_SFT (0x1 << 2)
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-28 23:46:06 +0000