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-rw-r--r--sound/soc/mediatek/Kconfig27
-rw-r--r--sound/soc/mediatek/common/mtk-afe-fe-dai.c51
-rw-r--r--sound/soc/mediatek/common/mtk-btcvsd.c4
-rw-r--r--sound/soc/mediatek/mt2701/mt2701-afe-pcm.c13
-rw-r--r--sound/soc/mediatek/mt6797/mt6797-afe-pcm.c16
-rw-r--r--sound/soc/mediatek/mt8173/mt8173-afe-pcm.c16
-rw-r--r--sound/soc/mediatek/mt8183/Makefile2
-rw-r--r--sound/soc/mediatek/mt8183/mt8183-afe-pcm.c18
-rw-r--r--sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c471
-rw-r--r--sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c423
10 files changed, 963 insertions, 78 deletions
diff --git a/sound/soc/mediatek/Kconfig b/sound/soc/mediatek/Kconfig
index b35410e4020e..f70b7109f2b6 100644
--- a/sound/soc/mediatek/Kconfig
+++ b/sound/soc/mediatek/Kconfig
@@ -116,6 +116,33 @@ config SND_SOC_MT8183
Select Y if you have such device.
If unsure select "N".
+config SND_SOC_MT8183_MT6358_TS3A227E_MAX98357A
+ tristate "ASoC Audio driver for MT8183 with MT6358 TS3A227E MAX98357A codec"
+ depends on I2C
+ depends on SND_SOC_MT8183
+ select SND_SOC_MT6358
+ select SND_SOC_MAX98357A
+ select SND_SOC_BT_SCO
+ select SND_SOC_TS3A227E
+ help
+ This adds ASoC driver for Mediatek MT8183 boards
+ with the MT6358 TS3A227E MAX98357A audio codec.
+ Select Y if you have such device.
+ If unsure select "N".
+
+config SND_SOC_MT8183_DA7219_MAX98357A
+ tristate "ASoC Audio driver for MT8183 with DA7219 MAX98357A codec"
+ depends on SND_SOC_MT8183
+ select SND_SOC_MT6358
+ select SND_SOC_MAX98357A
+ select SND_SOC_DA7219
+ select SND_SOC_BT_SCO
+ help
+ This adds ASoC driver for Mediatek MT8183 boards
+ with the DA7219 MAX98357A audio codec.
+ Select Y if you have such device.
+ If unsure select "N".
+
config SND_SOC_MTK_BTCVSD
tristate "ALSA BT SCO CVSD/MSBC Driver"
help
diff --git a/sound/soc/mediatek/common/mtk-afe-fe-dai.c b/sound/soc/mediatek/common/mtk-afe-fe-dai.c
index cf4978be062f..fded11d14cde 100644
--- a/sound/soc/mediatek/common/mtk-afe-fe-dai.c
+++ b/sound/soc/mediatek/common/mtk-afe-fe-dai.c
@@ -18,11 +18,11 @@
static int mtk_regmap_update_bits(struct regmap *map, int reg,
unsigned int mask,
- unsigned int val)
+ unsigned int val, int shift)
{
- if (reg < 0)
+ if (reg < 0 || WARN_ON_ONCE(shift < 0))
return 0;
- return regmap_update_bits(map, reg, mask, val);
+ return regmap_update_bits(map, reg, mask << shift, val << shift);
}
static int mtk_regmap_write(struct regmap *map, int reg, unsigned int val)
@@ -49,8 +49,7 @@ int mtk_afe_fe_startup(struct snd_pcm_substream *substream,
SNDRV_PCM_HW_PARAM_BUFFER_BYTES, 16);
/* enable agent */
mtk_regmap_update_bits(afe->regmap, memif->data->agent_disable_reg,
- 1 << memif->data->agent_disable_shift,
- 0 << memif->data->agent_disable_shift);
+ 1, 0, memif->data->agent_disable_shift);
snd_soc_set_runtime_hwparams(substream, mtk_afe_hardware);
@@ -105,8 +104,7 @@ void mtk_afe_fe_shutdown(struct snd_pcm_substream *substream,
irq_id = memif->irq_usage;
mtk_regmap_update_bits(afe->regmap, memif->data->agent_disable_reg,
- 1 << memif->data->agent_disable_shift,
- 1 << memif->data->agent_disable_shift);
+ 1, 1, memif->data->agent_disable_shift);
if (!memif->const_irq) {
mtk_dynamic_irq_release(afe, irq_id);
@@ -144,16 +142,14 @@ int mtk_afe_fe_hw_params(struct snd_pcm_substream *substream,
/* set MSB to 33-bit */
mtk_regmap_update_bits(afe->regmap, memif->data->msb_reg,
- 1 << memif->data->msb_shift,
- msb_at_bit33 << memif->data->msb_shift);
+ 1, msb_at_bit33, memif->data->msb_shift);
/* set channel */
if (memif->data->mono_shift >= 0) {
unsigned int mono = (params_channels(params) == 1) ? 1 : 0;
mtk_regmap_update_bits(afe->regmap, memif->data->mono_reg,
- 1 << memif->data->mono_shift,
- mono << memif->data->mono_shift);
+ 1, mono, memif->data->mono_shift);
}
/* set rate */
@@ -166,8 +162,8 @@ int mtk_afe_fe_hw_params(struct snd_pcm_substream *substream,
return -EINVAL;
mtk_regmap_update_bits(afe->regmap, memif->data->fs_reg,
- memif->data->fs_maskbit << memif->data->fs_shift,
- fs << memif->data->fs_shift);
+ memif->data->fs_maskbit, fs,
+ memif->data->fs_shift);
return 0;
}
@@ -197,17 +193,14 @@ int mtk_afe_fe_trigger(struct snd_pcm_substream *substream, int cmd,
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
case SNDRV_PCM_TRIGGER_RESUME:
- if (memif->data->enable_shift >= 0)
- mtk_regmap_update_bits(afe->regmap,
- memif->data->enable_reg,
- 1 << memif->data->enable_shift,
- 1 << memif->data->enable_shift);
+ mtk_regmap_update_bits(afe->regmap,
+ memif->data->enable_reg,
+ 1, 1, memif->data->enable_shift);
/* set irq counter */
mtk_regmap_update_bits(afe->regmap, irq_data->irq_cnt_reg,
- irq_data->irq_cnt_maskbit
- << irq_data->irq_cnt_shift,
- counter << irq_data->irq_cnt_shift);
+ irq_data->irq_cnt_maskbit, counter,
+ irq_data->irq_cnt_shift);
/* set irq fs */
fs = afe->irq_fs(substream, runtime->rate);
@@ -216,24 +209,21 @@ int mtk_afe_fe_trigger(struct snd_pcm_substream *substream, int cmd,
return -EINVAL;
mtk_regmap_update_bits(afe->regmap, irq_data->irq_fs_reg,
- irq_data->irq_fs_maskbit
- << irq_data->irq_fs_shift,
- fs << irq_data->irq_fs_shift);
+ irq_data->irq_fs_maskbit, fs,
+ irq_data->irq_fs_shift);
/* enable interrupt */
mtk_regmap_update_bits(afe->regmap, irq_data->irq_en_reg,
- 1 << irq_data->irq_en_shift,
- 1 << irq_data->irq_en_shift);
+ 1, 1, irq_data->irq_en_shift);
return 0;
case SNDRV_PCM_TRIGGER_STOP:
case SNDRV_PCM_TRIGGER_SUSPEND:
mtk_regmap_update_bits(afe->regmap, memif->data->enable_reg,
- 1 << memif->data->enable_shift, 0);
+ 1, 0, memif->data->enable_shift);
/* disable interrupt */
mtk_regmap_update_bits(afe->regmap, irq_data->irq_en_reg,
- 1 << irq_data->irq_en_shift,
- 0 << irq_data->irq_en_shift);
+ 1, 0, irq_data->irq_en_shift);
/* and clear pending IRQ */
mtk_regmap_write(afe->regmap, irq_data->irq_clr_reg,
1 << irq_data->irq_clr_shift);
@@ -270,8 +260,7 @@ int mtk_afe_fe_prepare(struct snd_pcm_substream *substream,
}
mtk_regmap_update_bits(afe->regmap, memif->data->hd_reg,
- 1 << memif->data->hd_shift,
- hd_audio << memif->data->hd_shift);
+ 1, hd_audio, memif->data->hd_shift);
return 0;
}
diff --git a/sound/soc/mediatek/common/mtk-btcvsd.c b/sound/soc/mediatek/common/mtk-btcvsd.c
index 9a163d7064d1..bd55c546e790 100644
--- a/sound/soc/mediatek/common/mtk-btcvsd.c
+++ b/sound/soc/mediatek/common/mtk-btcvsd.c
@@ -193,13 +193,13 @@ static const u8 table_msbc_silence[SCO_PACKET_180] = {
static void mtk_btcvsd_snd_irq_enable(struct mtk_btcvsd_snd *bt)
{
regmap_update_bits(bt->infra, bt->infra_misc_offset,
- bt->conn_bt_cvsd_mask, bt->conn_bt_cvsd_mask);
+ bt->conn_bt_cvsd_mask, 0);
}
static void mtk_btcvsd_snd_irq_disable(struct mtk_btcvsd_snd *bt)
{
regmap_update_bits(bt->infra, bt->infra_misc_offset,
- bt->conn_bt_cvsd_mask, 0);
+ bt->conn_bt_cvsd_mask, bt->conn_bt_cvsd_mask);
}
static void mtk_btcvsd_snd_set_state(struct mtk_btcvsd_snd *bt,
diff --git a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c
index 968fba4d7533..7064a9fd6f74 100644
--- a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c
+++ b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c
@@ -994,7 +994,6 @@ static const struct mtk_base_memif_data memif_data[MT2701_MEMIF_NUM] = {
.agent_disable_reg = AUDIO_TOP_CON5,
.agent_disable_shift = 6,
.msb_reg = -1,
- .msb_shift = -1,
},
{
.name = "DL2",
@@ -1013,7 +1012,6 @@ static const struct mtk_base_memif_data memif_data[MT2701_MEMIF_NUM] = {
.agent_disable_reg = AUDIO_TOP_CON5,
.agent_disable_shift = 7,
.msb_reg = -1,
- .msb_shift = -1,
},
{
.name = "DL3",
@@ -1032,7 +1030,6 @@ static const struct mtk_base_memif_data memif_data[MT2701_MEMIF_NUM] = {
.agent_disable_reg = AUDIO_TOP_CON5,
.agent_disable_shift = 8,
.msb_reg = -1,
- .msb_shift = -1,
},
{
.name = "DL4",
@@ -1051,7 +1048,6 @@ static const struct mtk_base_memif_data memif_data[MT2701_MEMIF_NUM] = {
.agent_disable_reg = AUDIO_TOP_CON5,
.agent_disable_shift = 9,
.msb_reg = -1,
- .msb_shift = -1,
},
{
.name = "DL5",
@@ -1070,7 +1066,6 @@ static const struct mtk_base_memif_data memif_data[MT2701_MEMIF_NUM] = {
.agent_disable_reg = AUDIO_TOP_CON5,
.agent_disable_shift = 10,
.msb_reg = -1,
- .msb_shift = -1,
},
{
.name = "DLM",
@@ -1089,7 +1084,6 @@ static const struct mtk_base_memif_data memif_data[MT2701_MEMIF_NUM] = {
.agent_disable_reg = AUDIO_TOP_CON5,
.agent_disable_shift = 12,
.msb_reg = -1,
- .msb_shift = -1,
},
{
.name = "UL1",
@@ -1108,7 +1102,6 @@ static const struct mtk_base_memif_data memif_data[MT2701_MEMIF_NUM] = {
.agent_disable_reg = AUDIO_TOP_CON5,
.agent_disable_shift = 0,
.msb_reg = -1,
- .msb_shift = -1,
},
{
.name = "UL2",
@@ -1127,7 +1120,6 @@ static const struct mtk_base_memif_data memif_data[MT2701_MEMIF_NUM] = {
.agent_disable_reg = AUDIO_TOP_CON5,
.agent_disable_shift = 1,
.msb_reg = -1,
- .msb_shift = -1,
},
{
.name = "UL3",
@@ -1146,7 +1138,6 @@ static const struct mtk_base_memif_data memif_data[MT2701_MEMIF_NUM] = {
.agent_disable_reg = AUDIO_TOP_CON5,
.agent_disable_shift = 2,
.msb_reg = -1,
- .msb_shift = -1,
},
{
.name = "UL4",
@@ -1165,7 +1156,6 @@ static const struct mtk_base_memif_data memif_data[MT2701_MEMIF_NUM] = {
.agent_disable_reg = AUDIO_TOP_CON5,
.agent_disable_shift = 3,
.msb_reg = -1,
- .msb_shift = -1,
},
{
.name = "UL5",
@@ -1184,7 +1174,6 @@ static const struct mtk_base_memif_data memif_data[MT2701_MEMIF_NUM] = {
.agent_disable_reg = AUDIO_TOP_CON5,
.agent_disable_shift = 4,
.msb_reg = -1,
- .msb_shift = -1,
},
{
.name = "DLBT",
@@ -1203,7 +1192,6 @@ static const struct mtk_base_memif_data memif_data[MT2701_MEMIF_NUM] = {
.agent_disable_reg = AUDIO_TOP_CON5,
.agent_disable_shift = 13,
.msb_reg = -1,
- .msb_shift = -1,
},
{
.name = "ULBT",
@@ -1222,7 +1210,6 @@ static const struct mtk_base_memif_data memif_data[MT2701_MEMIF_NUM] = {
.agent_disable_reg = AUDIO_TOP_CON5,
.agent_disable_shift = 16,
.msb_reg = -1,
- .msb_shift = -1,
},
};
diff --git a/sound/soc/mediatek/mt6797/mt6797-afe-pcm.c b/sound/soc/mediatek/mt6797/mt6797-afe-pcm.c
index bff7d71d0742..08a6532da322 100644
--- a/sound/soc/mediatek/mt6797/mt6797-afe-pcm.c
+++ b/sound/soc/mediatek/mt6797/mt6797-afe-pcm.c
@@ -401,9 +401,7 @@ static const struct mtk_base_memif_data memif_data[MT6797_MEMIF_NUM] = {
.hd_reg = AFE_MEMIF_HD_MODE,
.hd_shift = DL1_HD_SFT,
.agent_disable_reg = -1,
- .agent_disable_shift = -1,
.msb_reg = -1,
- .msb_shift = -1,
},
[MT6797_MEMIF_DL2] = {
.name = "DL2",
@@ -420,9 +418,7 @@ static const struct mtk_base_memif_data memif_data[MT6797_MEMIF_NUM] = {
.hd_reg = AFE_MEMIF_HD_MODE,
.hd_shift = DL2_HD_SFT,
.agent_disable_reg = -1,
- .agent_disable_shift = -1,
.msb_reg = -1,
- .msb_shift = -1,
},
[MT6797_MEMIF_DL3] = {
.name = "DL3",
@@ -439,9 +435,7 @@ static const struct mtk_base_memif_data memif_data[MT6797_MEMIF_NUM] = {
.hd_reg = AFE_MEMIF_HD_MODE,
.hd_shift = DL3_HD_SFT,
.agent_disable_reg = -1,
- .agent_disable_shift = -1,
.msb_reg = -1,
- .msb_shift = -1,
},
[MT6797_MEMIF_VUL] = {
.name = "VUL",
@@ -458,9 +452,7 @@ static const struct mtk_base_memif_data memif_data[MT6797_MEMIF_NUM] = {
.hd_reg = AFE_MEMIF_HD_MODE,
.hd_shift = VUL_HD_SFT,
.agent_disable_reg = -1,
- .agent_disable_shift = -1,
.msb_reg = -1,
- .msb_shift = -1,
},
[MT6797_MEMIF_AWB] = {
.name = "AWB",
@@ -477,9 +469,7 @@ static const struct mtk_base_memif_data memif_data[MT6797_MEMIF_NUM] = {
.hd_reg = AFE_MEMIF_HD_MODE,
.hd_shift = AWB_HD_SFT,
.agent_disable_reg = -1,
- .agent_disable_shift = -1,
.msb_reg = -1,
- .msb_shift = -1,
},
[MT6797_MEMIF_VUL12] = {
.name = "VUL12",
@@ -496,9 +486,7 @@ static const struct mtk_base_memif_data memif_data[MT6797_MEMIF_NUM] = {
.hd_reg = AFE_MEMIF_HD_MODE,
.hd_shift = VUL_DATA2_HD_SFT,
.agent_disable_reg = -1,
- .agent_disable_shift = -1,
.msb_reg = -1,
- .msb_shift = -1,
},
[MT6797_MEMIF_DAI] = {
.name = "DAI",
@@ -515,9 +503,7 @@ static const struct mtk_base_memif_data memif_data[MT6797_MEMIF_NUM] = {
.hd_reg = AFE_MEMIF_HD_MODE,
.hd_shift = DAI_HD_SFT,
.agent_disable_reg = -1,
- .agent_disable_shift = -1,
.msb_reg = -1,
- .msb_shift = -1,
},
[MT6797_MEMIF_MOD_DAI] = {
.name = "MOD_DAI",
@@ -534,9 +520,7 @@ static const struct mtk_base_memif_data memif_data[MT6797_MEMIF_NUM] = {
.hd_reg = AFE_MEMIF_HD_MODE,
.hd_shift = MOD_DAI_HD_SFT,
.agent_disable_reg = -1,
- .agent_disable_shift = -1,
.msb_reg = -1,
- .msb_shift = -1,
},
};
diff --git a/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c b/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c
index 166aed28330d..0382896c162e 100644
--- a/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c
+++ b/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c
@@ -714,13 +714,11 @@ static const struct mtk_base_memif_data memif_data[MT8173_AFE_MEMIF_NUM] = {
.mono_reg = AFE_DAC_CON1,
.mono_shift = 21,
.hd_reg = -1,
- .hd_shift = -1,
.enable_reg = AFE_DAC_CON0,
.enable_shift = 1,
.msb_reg = AFE_MEMIF_MSB,
.msb_shift = 0,
.agent_disable_reg = -1,
- .agent_disable_shift = -1,
}, {
.name = "DL2",
.id = MT8173_AFE_MEMIF_DL2,
@@ -732,13 +730,11 @@ static const struct mtk_base_memif_data memif_data[MT8173_AFE_MEMIF_NUM] = {
.mono_reg = AFE_DAC_CON1,
.mono_shift = 22,
.hd_reg = -1,
- .hd_shift = -1,
.enable_reg = AFE_DAC_CON0,
.enable_shift = 2,
.msb_reg = AFE_MEMIF_MSB,
.msb_shift = 1,
.agent_disable_reg = -1,
- .agent_disable_shift = -1,
}, {
.name = "VUL",
.id = MT8173_AFE_MEMIF_VUL,
@@ -750,13 +746,11 @@ static const struct mtk_base_memif_data memif_data[MT8173_AFE_MEMIF_NUM] = {
.mono_reg = AFE_DAC_CON1,
.mono_shift = 27,
.hd_reg = -1,
- .hd_shift = -1,
.enable_reg = AFE_DAC_CON0,
.enable_shift = 3,
.msb_reg = AFE_MEMIF_MSB,
.msb_shift = 6,
.agent_disable_reg = -1,
- .agent_disable_shift = -1,
}, {
.name = "DAI",
.id = MT8173_AFE_MEMIF_DAI,
@@ -768,13 +762,11 @@ static const struct mtk_base_memif_data memif_data[MT8173_AFE_MEMIF_NUM] = {
.mono_reg = -1,
.mono_shift = -1,
.hd_reg = -1,
- .hd_shift = -1,
.enable_reg = AFE_DAC_CON0,
.enable_shift = 4,
.msb_reg = AFE_MEMIF_MSB,
.msb_shift = 5,
.agent_disable_reg = -1,
- .agent_disable_shift = -1,
}, {
.name = "AWB",
.id = MT8173_AFE_MEMIF_AWB,
@@ -786,13 +778,11 @@ static const struct mtk_base_memif_data memif_data[MT8173_AFE_MEMIF_NUM] = {
.mono_reg = AFE_DAC_CON1,
.mono_shift = 24,
.hd_reg = -1,
- .hd_shift = -1,
.enable_reg = AFE_DAC_CON0,
.enable_shift = 6,
.msb_reg = AFE_MEMIF_MSB,
.msb_shift = 3,
.agent_disable_reg = -1,
- .agent_disable_shift = -1,
}, {
.name = "MOD_DAI",
.id = MT8173_AFE_MEMIF_MOD_DAI,
@@ -804,13 +794,11 @@ static const struct mtk_base_memif_data memif_data[MT8173_AFE_MEMIF_NUM] = {
.mono_reg = AFE_DAC_CON1,
.mono_shift = 30,
.hd_reg = -1,
- .hd_shift = -1,
.enable_reg = AFE_DAC_CON0,
.enable_shift = 7,
.msb_reg = AFE_MEMIF_MSB,
.msb_shift = 4,
.agent_disable_reg = -1,
- .agent_disable_shift = -1,
}, {
.name = "HDMI",
.id = MT8173_AFE_MEMIF_HDMI,
@@ -822,13 +810,10 @@ static const struct mtk_base_memif_data memif_data[MT8173_AFE_MEMIF_NUM] = {
.mono_reg = -1,
.mono_shift = -1,
.hd_reg = -1,
- .hd_shift = -1,
.enable_reg = -1,
- .enable_shift = -1,
.msb_reg = AFE_MEMIF_MSB,
.msb_shift = 8,
.agent_disable_reg = -1,
- .agent_disable_shift = -1,
},
};
@@ -914,7 +899,6 @@ static const struct mtk_base_irq_data irq_data[MT8173_AFE_IRQ_NUM] = {
.irq_en_reg = AFE_IRQ_MCU_CON,
.irq_en_shift = 12,
.irq_fs_reg = -1,
- .irq_fs_shift = -1,
.irq_fs_maskbit = -1,
.irq_clr_reg = AFE_IRQ_CLR,
.irq_clr_shift = 4,
diff --git a/sound/soc/mediatek/mt8183/Makefile b/sound/soc/mediatek/mt8183/Makefile
index f3ee6ac98fe8..c0a3bbc2c1f6 100644
--- a/sound/soc/mediatek/mt8183/Makefile
+++ b/sound/soc/mediatek/mt8183/Makefile
@@ -11,3 +11,5 @@ snd-soc-mt8183-afe-objs := \
mt8183-dai-adda.o
obj-$(CONFIG_SND_SOC_MT8183) += snd-soc-mt8183-afe.o
+obj-$(CONFIG_SND_SOC_MT8183_MT6358_TS3A227E_MAX98357A) += mt8183-mt6358-ts3a227-max98357.o
+obj-$(CONFIG_SND_SOC_MT8183_DA7219_MAX98357A) += mt8183-da7219-max98357.o
diff --git a/sound/soc/mediatek/mt8183/mt8183-afe-pcm.c b/sound/soc/mediatek/mt8183/mt8183-afe-pcm.c
index 4e045dd305a7..1bc0fafe5e29 100644
--- a/sound/soc/mediatek/mt8183/mt8183-afe-pcm.c
+++ b/sound/soc/mediatek/mt8183/mt8183-afe-pcm.c
@@ -291,11 +291,15 @@ static struct snd_soc_dai_driver mt8183_memif_dai_driver[] = {
static const struct snd_kcontrol_new memif_ul1_ch1_mix[] = {
SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH1", AFE_CONN21,
I_ADDA_UL_CH1, 1, 0),
+ SOC_DAPM_SINGLE_AUTODISABLE("I2S0_CH1", AFE_CONN21,
+ I_I2S0_CH1, 1, 0),
};
static const struct snd_kcontrol_new memif_ul1_ch2_mix[] = {
SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH2", AFE_CONN22,
I_ADDA_UL_CH2, 1, 0),
+ SOC_DAPM_SINGLE_AUTODISABLE("I2S0_CH2", AFE_CONN21,
+ I_I2S0_CH2, 1, 0),
};
static const struct snd_kcontrol_new memif_ul2_ch1_mix[] = {
@@ -307,6 +311,8 @@ static const struct snd_kcontrol_new memif_ul2_ch1_mix[] = {
I_DL2_CH1, 1, 0),
SOC_DAPM_SINGLE_AUTODISABLE("DL3_CH1", AFE_CONN5,
I_DL3_CH1, 1, 0),
+ SOC_DAPM_SINGLE_AUTODISABLE("I2S2_CH1", AFE_CONN5,
+ I_I2S2_CH1, 1, 0),
};
static const struct snd_kcontrol_new memif_ul2_ch2_mix[] = {
@@ -318,16 +324,22 @@ static const struct snd_kcontrol_new memif_ul2_ch2_mix[] = {
I_DL2_CH2, 1, 0),
SOC_DAPM_SINGLE_AUTODISABLE("DL3_CH2", AFE_CONN6,
I_DL3_CH2, 1, 0),
+ SOC_DAPM_SINGLE_AUTODISABLE("I2S2_CH2", AFE_CONN6,
+ I_I2S2_CH2, 1, 0),
};
static const struct snd_kcontrol_new memif_ul3_ch1_mix[] = {
SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH1", AFE_CONN32,
I_ADDA_UL_CH1, 1, 0),
+ SOC_DAPM_SINGLE_AUTODISABLE("I2S2_CH1", AFE_CONN32,
+ I_I2S2_CH1, 1, 0),
};
static const struct snd_kcontrol_new memif_ul3_ch2_mix[] = {
SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH2", AFE_CONN33,
I_ADDA_UL_CH2, 1, 0),
+ SOC_DAPM_SINGLE_AUTODISABLE("I2S2_CH2", AFE_CONN33,
+ I_I2S2_CH2, 1, 0),
};
static const struct snd_kcontrol_new memif_ul4_ch1_mix[] = {
@@ -380,16 +392,22 @@ static const struct snd_soc_dapm_route mt8183_memif_routes[] = {
{"UL1", NULL, "UL1_CH2"},
{"UL1_CH1", "ADDA_UL_CH1", "ADDA Capture"},
{"UL1_CH2", "ADDA_UL_CH2", "ADDA Capture"},
+ {"UL1_CH1", "I2S0_CH1", "I2S0"},
+ {"UL1_CH2", "I2S0_CH2", "I2S0"},
{"UL2", NULL, "UL2_CH1"},
{"UL2", NULL, "UL2_CH2"},
{"UL2_CH1", "ADDA_UL_CH1", "ADDA Capture"},
{"UL2_CH2", "ADDA_UL_CH2", "ADDA Capture"},
+ {"UL2_CH1", "I2S2_CH1", "I2S2"},
+ {"UL2_CH2", "I2S2_CH2", "I2S2"},
{"UL3", NULL, "UL3_CH1"},
{"UL3", NULL, "UL3_CH2"},
{"UL3_CH1", "ADDA_UL_CH1", "ADDA Capture"},
{"UL3_CH2", "ADDA_UL_CH2", "ADDA Capture"},
+ {"UL3_CH1", "I2S2_CH1", "I2S2"},
+ {"UL3_CH2", "I2S2_CH2", "I2S2"},
{"UL4", NULL, "UL4_CH1"},
{"UL4", NULL, "UL4_CH2"},
diff --git a/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c b/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c
new file mode 100644
index 000000000000..31ea8632c397
--- /dev/null
+++ b/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c
@@ -0,0 +1,471 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// mt8183-da7219-max98357.c
+// -- MT8183-DA7219-MAX98357 ALSA SoC machine driver
+//
+// Copyright (c) 2018 MediaTek Inc.
+// Author: Shunli Wang <shunli.wang@mediatek.com>
+
+#include <linux/module.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/jack.h>
+#include <linux/pinctrl/consumer.h>
+
+#include "mt8183-afe-common.h"
+#include "../../codecs/da7219-aad.h"
+#include "../../codecs/da7219.h"
+
+static struct snd_soc_jack headset_jack;
+
+/* Headset jack detection DAPM pins */
+static struct snd_soc_jack_pin headset_jack_pins[] = {
+ {
+ .pin = "Headphone",
+ .mask = SND_JACK_HEADPHONE,
+ },
+ {
+ .pin = "Headset Mic",
+ .mask = SND_JACK_MICROPHONE,
+ },
+};
+
+static struct snd_soc_dai_link_component
+mt8183_da7219_max98357_external_codecs[] = {
+ {
+ .name = "max98357a",
+ .dai_name = "HiFi",
+ },
+ {
+ .name = "da7219.5-001a",
+ .dai_name = "da7219-hifi",
+ },
+};
+
+static int mt8183_mt6358_i2s_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ unsigned int rate = params_rate(params);
+ unsigned int mclk_fs_ratio = 128;
+ unsigned int mclk_fs = rate * mclk_fs_ratio;
+
+ return snd_soc_dai_set_sysclk(rtd->cpu_dai,
+ 0, mclk_fs, SND_SOC_CLOCK_OUT);
+}
+
+static const struct snd_soc_ops mt8183_mt6358_i2s_ops = {
+ .hw_params = mt8183_mt6358_i2s_hw_params,
+};
+
+static int mt8183_da7219_i2s_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ unsigned int rate = params_rate(params);
+ unsigned int mclk_fs_ratio = 256;
+ unsigned int mclk_fs = rate * mclk_fs_ratio;
+ unsigned int freq;
+ int ret = 0, j;
+
+ ret = snd_soc_dai_set_sysclk(rtd->cpu_dai, 0,
+ mclk_fs, SND_SOC_CLOCK_OUT);
+ if (ret < 0)
+ dev_err(rtd->dev, "failed to set cpu dai sysclk\n");
+
+ for (j = 0; j < rtd->num_codecs; j++) {
+ struct snd_soc_dai *codec_dai = rtd->codec_dais[j];
+
+ if (!strcmp(codec_dai->component->name, "da7219.5-001a")) {
+ ret = snd_soc_dai_set_sysclk(codec_dai,
+ DA7219_CLKSRC_MCLK,
+ mclk_fs,
+ SND_SOC_CLOCK_IN);
+ if (ret < 0)
+ dev_err(rtd->dev, "failed to set sysclk\n");
+
+ if ((rate % 8000) == 0)
+ freq = DA7219_PLL_FREQ_OUT_98304;
+ else
+ freq = DA7219_PLL_FREQ_OUT_90316;
+
+ ret = snd_soc_dai_set_pll(codec_dai, 0,
+ DA7219_SYSCLK_PLL_SRM,
+ 0, freq);
+ if (ret)
+ dev_err(rtd->dev, "failed to start PLL: %d\n",
+ ret);
+ }
+ }
+
+ return ret;
+}
+
+static int mt8183_da7219_hw_free(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ int ret = 0, j;
+
+ for (j = 0; j < rtd->num_codecs; j++) {
+ struct snd_soc_dai *codec_dai = rtd->codec_dais[j];
+
+ if (!strcmp(codec_dai->component->name, "da7219.5-001a")) {
+ ret = snd_soc_dai_set_pll(codec_dai,
+ 0, DA7219_SYSCLK_MCLK, 0, 0);
+ if (ret < 0) {
+ dev_err(rtd->dev, "failed to stop PLL: %d\n",
+ ret);
+ break;
+ }
+ }
+ }
+
+ return ret;
+}
+
+static const struct snd_soc_ops mt8183_da7219_i2s_ops = {
+ .hw_params = mt8183_da7219_i2s_hw_params,
+ .hw_free = mt8183_da7219_hw_free,
+};
+
+static int mt8183_i2s_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
+ struct snd_pcm_hw_params *params)
+{
+ /* fix BE i2s format to 32bit, clean param mask first */
+ snd_mask_reset_range(hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT),
+ 0, SNDRV_PCM_FORMAT_LAST);
+
+ params_set_format(params, SNDRV_PCM_FORMAT_S32_LE);
+
+ 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"},
+};
+
+static struct snd_soc_dai_link mt8183_da7219_max98357_dai_links[] = {
+ /* FE */
+ {
+ .name = "Playback_1",
+ .stream_name = "Playback_1",
+ .cpu_dai_name = "DL1",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
+ SND_SOC_DPCM_TRIGGER_PRE},
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ },
+ {
+ .name = "Playback_2",
+ .stream_name = "Playback_2",
+ .cpu_dai_name = "DL2",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
+ SND_SOC_DPCM_TRIGGER_PRE},
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ },
+ {
+ .name = "Playback_3",
+ .stream_name = "Playback_3",
+ .cpu_dai_name = "DL3",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
+ SND_SOC_DPCM_TRIGGER_PRE},
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ },
+ {
+ .name = "Capture_1",
+ .stream_name = "Capture_1",
+ .cpu_dai_name = "UL1",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
+ SND_SOC_DPCM_TRIGGER_PRE},
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ },
+ {
+ .name = "Capture_2",
+ .stream_name = "Capture_2",
+ .cpu_dai_name = "UL2",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
+ SND_SOC_DPCM_TRIGGER_PRE},
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ },
+ {
+ .name = "Capture_3",
+ .stream_name = "Capture_3",
+ .cpu_dai_name = "UL3",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
+ SND_SOC_DPCM_TRIGGER_PRE},
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ },
+ {
+ .name = "Capture_Mono_1",
+ .stream_name = "Capture_Mono_1",
+ .cpu_dai_name = "UL_MONO_1",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
+ SND_SOC_DPCM_TRIGGER_PRE},
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ },
+ {
+ .name = "Playback_HDMI",
+ .stream_name = "Playback_HDMI",
+ .cpu_dai_name = "HDMI",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
+ SND_SOC_DPCM_TRIGGER_PRE},
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ },
+ /* BE */
+ {
+ .name = "Primary Codec",
+ .cpu_dai_name = "ADDA",
+ .codec_dai_name = "mt6358-snd-codec-aif1",
+ .codec_name = "mt6358-sound",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = "PCM 1",
+ .cpu_dai_name = "PCM 1",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = "PCM 2",
+ .cpu_dai_name = "PCM 2",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = "I2S0",
+ .cpu_dai_name = "I2S0",
+ .codec_dai_name = "bt-sco-pcm",
+ .codec_name = "bt-sco",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .ignore_suspend = 1,
+ .be_hw_params_fixup = mt8183_i2s_hw_params_fixup,
+ .ops = &mt8183_mt6358_i2s_ops,
+ },
+ {
+ .name = "I2S1",
+ .cpu_dai_name = "I2S1",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .ignore_suspend = 1,
+ .be_hw_params_fixup = mt8183_i2s_hw_params_fixup,
+ .ops = &mt8183_mt6358_i2s_ops,
+ },
+ {
+ .name = "I2S2",
+ .cpu_dai_name = "I2S2",
+ .codec_dai_name = "da7219-hifi",
+ .codec_name = "da7219.5-001a",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .ignore_suspend = 1,
+ .be_hw_params_fixup = mt8183_i2s_hw_params_fixup,
+ .ops = &mt8183_da7219_i2s_ops,
+ },
+ {
+ .name = "I2S3",
+ .cpu_dai_name = "I2S3",
+ .codecs = mt8183_da7219_max98357_external_codecs,
+ .num_codecs =
+ ARRAY_SIZE(mt8183_da7219_max98357_external_codecs),
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .ignore_suspend = 1,
+ .be_hw_params_fixup = mt8183_i2s_hw_params_fixup,
+ .ops = &mt8183_da7219_i2s_ops,
+ },
+ {
+ .name = "I2S5",
+ .cpu_dai_name = "I2S5",
+ .codec_dai_name = "bt-sco-pcm",
+ .codec_name = "bt-sco",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .ignore_suspend = 1,
+ .be_hw_params_fixup = mt8183_i2s_hw_params_fixup,
+ .ops = &mt8183_mt6358_i2s_ops,
+ },
+ {
+ .name = "TDM",
+ .cpu_dai_name = "TDM",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .ignore_suspend = 1,
+ },
+};
+
+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",
+ .init = mt8183_da7219_max98357_headset_init,
+};
+
+static struct snd_soc_codec_conf mt6358_codec_conf[] = {
+ {
+ .dev_name = "mt6358-sound",
+ .name_prefix = "Mt6358",
+ },
+};
+
+static struct snd_soc_card mt8183_da7219_max98357_card = {
+ .name = "mt8183_da7219_max98357",
+ .owner = THIS_MODULE,
+ .dai_link = mt8183_da7219_max98357_dai_links,
+ .num_links = ARRAY_SIZE(mt8183_da7219_max98357_dai_links),
+ .aux_dev = &mt8183_da7219_max98357_headset_dev,
+ .num_aux_devs = 1,
+ .codec_conf = mt6358_codec_conf,
+ .num_configs = ARRAY_SIZE(mt6358_codec_conf),
+};
+
+static int
+mt8183_da7219_max98357_headset_init(struct snd_soc_component *component)
+{
+ int ret;
+
+ /* Enable Headset and 4 Buttons Jack detection */
+ ret = snd_soc_card_jack_new(&mt8183_da7219_max98357_card,
+ "Headset Jack",
+ SND_JACK_HEADSET |
+ SND_JACK_BTN_0 | SND_JACK_BTN_1 |
+ SND_JACK_BTN_2 | SND_JACK_BTN_3,
+ &headset_jack,
+ headset_jack_pins,
+ ARRAY_SIZE(headset_jack_pins));
+ if (ret)
+ return ret;
+
+ da7219_aad_jack_det(component, &headset_jack);
+
+ return ret;
+}
+
+static int mt8183_da7219_max98357_dev_probe(struct platform_device *pdev)
+{
+ struct snd_soc_card *card = &mt8183_da7219_max98357_card;
+ struct device_node *platform_node;
+ struct snd_soc_dai_link *dai_link;
+ struct pinctrl *default_pins;
+ int ret, i;
+
+ card->dev = &pdev->dev;
+
+ platform_node = of_parse_phandle(pdev->dev.of_node,
+ "mediatek,platform", 0);
+ if (!platform_node) {
+ dev_err(&pdev->dev, "Property 'platform' missing or invalid\n");
+ return -EINVAL;
+ }
+
+ for_each_card_prelinks(card, i, dai_link) {
+ /* In the alsa soc-core, the "platform" will be
+ * allocated by devm_kzalloc if null.
+ * There is a special case that registerring
+ * sound card is failed at the first time, but
+ * the "platform" will not null when probe is trying
+ * again. It's not expected normally.
+ */
+ dai_link->platforms = NULL;
+
+ if (dai_link->platform_name)
+ continue;
+ dai_link->platform_of_node = platform_node;
+ }
+
+ mt8183_da7219_max98357_headset_dev.codec_of_node =
+ of_parse_phandle(pdev->dev.of_node,
+ "mediatek,headset-codec", 0);
+ if (!mt8183_da7219_max98357_headset_dev.codec_of_node) {
+ dev_err(&pdev->dev,
+ "Property 'mediatek,headset-codec' missing/invalid\n");
+ return -EINVAL;
+ }
+
+ 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);
+ return ret;
+ }
+
+ 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",
+ __func__);
+ return PTR_ERR(default_pins);
+ }
+
+ return ret;
+}
+
+#ifdef CONFIG_OF
+static const struct of_device_id mt8183_da7219_max98357_dt_match[] = {
+ {.compatible = "mediatek,mt8183_da7219_max98357",},
+ {}
+};
+#endif
+
+static struct platform_driver mt8183_da7219_max98357_driver = {
+ .driver = {
+ .name = "mt8183_da7219_max98357",
+#ifdef CONFIG_OF
+ .of_match_table = mt8183_da7219_max98357_dt_match,
+#endif
+ },
+ .probe = mt8183_da7219_max98357_dev_probe,
+};
+
+module_platform_driver(mt8183_da7219_max98357_driver);
+
+/* Module information */
+MODULE_DESCRIPTION("MT8183-DA7219-MAX98357 ALSA SoC machine driver");
+MODULE_AUTHOR("Shunli Wang <shunli.wang@mediatek.com>");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("mt8183_da7219_max98357 soc card");
+
diff --git a/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c b/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c
new file mode 100644
index 000000000000..4e44e5689d6f
--- /dev/null
+++ b/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c
@@ -0,0 +1,423 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// mt8183-mt6358.c --
+// MT8183-MT6358-TS3A227-MAX98357 ALSA SoC machine driver
+//
+// Copyright (c) 2018 MediaTek Inc.
+// Author: Shunli Wang <shunli.wang@mediatek.com>
+
+#include <linux/module.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/jack.h>
+#include <linux/pinctrl/consumer.h>
+
+#include "mt8183-afe-common.h"
+#include "../../codecs/ts3a227e.h"
+
+static struct snd_soc_jack headset_jack;
+
+/* Headset jack detection DAPM pins */
+static struct snd_soc_jack_pin headset_jack_pins[] = {
+ {
+ .pin = "Headphone",
+ .mask = SND_JACK_HEADPHONE,
+ },
+ {
+ .pin = "Headset Mic",
+ .mask = SND_JACK_MICROPHONE,
+ },
+
+};
+
+static int mt8183_mt6358_i2s_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ unsigned int rate = params_rate(params);
+ unsigned int mclk_fs_ratio = 128;
+ unsigned int mclk_fs = rate * mclk_fs_ratio;
+
+ return snd_soc_dai_set_sysclk(rtd->cpu_dai,
+ 0, mclk_fs, SND_SOC_CLOCK_OUT);
+}
+
+static const struct snd_soc_ops mt8183_mt6358_i2s_ops = {
+ .hw_params = mt8183_mt6358_i2s_hw_params,
+};
+
+static int mt8183_i2s_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
+ struct snd_pcm_hw_params *params)
+{
+ dev_dbg(rtd->dev, "%s(), fix format to 32bit\n", __func__);
+
+ /* fix BE i2s format to 32bit, clean param mask first */
+ snd_mask_reset_range(hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT),
+ 0, SNDRV_PCM_FORMAT_LAST);
+
+ params_set_format(params, SNDRV_PCM_FORMAT_S32_LE);
+ 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)
+{
+ static const unsigned int rates[] = {
+ 8000, 16000
+ };
+ static const struct snd_pcm_hw_constraint_list constraints_rates = {
+ .count = ARRAY_SIZE(rates),
+ .list = rates,
+ .mask = 0,
+ };
+ static const unsigned int channels[] = {
+ 1,
+ };
+ static const struct snd_pcm_hw_constraint_list constraints_channels = {
+ .count = ARRAY_SIZE(channels),
+ .list = channels,
+ .mask = 0,
+ };
+
+ struct snd_pcm_runtime *runtime = substream->runtime;
+
+ snd_pcm_hw_constraint_list(runtime, 0,
+ SNDRV_PCM_HW_PARAM_RATE, &constraints_rates);
+ runtime->hw.channels_max = 1;
+ snd_pcm_hw_constraint_list(runtime, 0,
+ SNDRV_PCM_HW_PARAM_CHANNELS,
+ &constraints_channels);
+
+ runtime->hw.formats = SNDRV_PCM_FMTBIT_S16_LE;
+ snd_pcm_hw_constraint_msbits(runtime, 0, 16, 16);
+
+ return 0;
+}
+
+static const struct snd_soc_ops mt8183_mt6358_ts3a227_max98357_bt_sco_ops = {
+ .startup = mt8183_mt6358_ts3a227_max98357_bt_sco_startup,
+};
+
+static struct snd_soc_dai_link
+mt8183_mt6358_ts3a227_max98357_dai_links[] = {
+ /* FE */
+ {
+ .name = "Playback_1",
+ .stream_name = "Playback_1",
+ .cpu_dai_name = "DL1",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
+ SND_SOC_DPCM_TRIGGER_PRE},
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ },
+ {
+ .name = "Playback_2",
+ .stream_name = "Playback_2",
+ .cpu_dai_name = "DL2",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
+ SND_SOC_DPCM_TRIGGER_PRE},
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .ops = &mt8183_mt6358_ts3a227_max98357_bt_sco_ops,
+ },
+ {
+ .name = "Playback_3",
+ .stream_name = "Playback_3",
+ .cpu_dai_name = "DL3",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
+ SND_SOC_DPCM_TRIGGER_PRE},
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ },
+ {
+ .name = "Capture_1",
+ .stream_name = "Capture_1",
+ .cpu_dai_name = "UL1",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
+ SND_SOC_DPCM_TRIGGER_PRE},
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .ops = &mt8183_mt6358_ts3a227_max98357_bt_sco_ops,
+ },
+ {
+ .name = "Capture_2",
+ .stream_name = "Capture_2",
+ .cpu_dai_name = "UL2",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
+ SND_SOC_DPCM_TRIGGER_PRE},
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ },
+ {
+ .name = "Capture_3",
+ .stream_name = "Capture_3",
+ .cpu_dai_name = "UL3",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
+ SND_SOC_DPCM_TRIGGER_PRE},
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ },
+ {
+ .name = "Capture_Mono_1",
+ .stream_name = "Capture_Mono_1",
+ .cpu_dai_name = "UL_MONO_1",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
+ SND_SOC_DPCM_TRIGGER_PRE},
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ },
+ {
+ .name = "Playback_HDMI",
+ .stream_name = "Playback_HDMI",
+ .cpu_dai_name = "HDMI",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
+ SND_SOC_DPCM_TRIGGER_PRE},
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ },
+ /* BE */
+ {
+ .name = "Primary Codec",
+ .cpu_dai_name = "ADDA",
+ .codec_dai_name = "mt6358-snd-codec-aif1",
+ .codec_name = "mt6358-sound",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = "PCM 1",
+ .cpu_dai_name = "PCM 1",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = "PCM 2",
+ .cpu_dai_name = "PCM 2",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = "I2S0",
+ .cpu_dai_name = "I2S0",
+ .codec_dai_name = "bt-sco-pcm",
+ .codec_name = "bt-sco",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .ignore_suspend = 1,
+ .be_hw_params_fixup = mt8183_i2s_hw_params_fixup,
+ .ops = &mt8183_mt6358_i2s_ops,
+ },
+ {
+ .name = "I2S1",
+ .cpu_dai_name = "I2S1",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .ignore_suspend = 1,
+ .be_hw_params_fixup = mt8183_i2s_hw_params_fixup,
+ .ops = &mt8183_mt6358_i2s_ops,
+ },
+ {
+ .name = "I2S2",
+ .cpu_dai_name = "I2S2",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .ignore_suspend = 1,
+ .be_hw_params_fixup = mt8183_i2s_hw_params_fixup,
+ .ops = &mt8183_mt6358_i2s_ops,
+ },
+ {
+ .name = "I2S3",
+ .cpu_dai_name = "I2S3",
+ .codec_dai_name = "HiFi",
+ .codec_name = "max98357a",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .ignore_suspend = 1,
+ .be_hw_params_fixup = mt8183_i2s_hw_params_fixup,
+ .ops = &mt8183_mt6358_i2s_ops,
+ },
+ {
+ .name = "I2S5",
+ .cpu_dai_name = "I2S5",
+ .codec_dai_name = "bt-sco-pcm",
+ .codec_name = "bt-sco",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .ignore_suspend = 1,
+ .be_hw_params_fixup = mt8183_i2s_hw_params_fixup,
+ .ops = &mt8183_mt6358_i2s_ops,
+ },
+ {
+ .name = "TDM",
+ .cpu_dai_name = "TDM",
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .ignore_suspend = 1,
+ },
+};
+
+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;
+
+ /* Enable Headset and 4 Buttons Jack detection */
+ ret = snd_soc_card_jack_new(&mt8183_mt6358_ts3a227_max98357_card,
+ "Headset Jack",
+ SND_JACK_HEADSET |
+ SND_JACK_BTN_0 | SND_JACK_BTN_1 |
+ SND_JACK_BTN_2 | SND_JACK_BTN_3,
+ &headset_jack,
+ headset_jack_pins,
+ ARRAY_SIZE(headset_jack_pins));
+ if (ret)
+ return ret;
+
+ ret = ts3a227e_enable_jack_detect(component, &headset_jack);
+
+ return ret;
+}
+
+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;
+ int ret, i;
+
+ card->dev = &pdev->dev;
+
+ platform_node = of_parse_phandle(pdev->dev.of_node,
+ "mediatek,platform", 0);
+ if (!platform_node) {
+ dev_err(&pdev->dev, "Property 'platform' missing or invalid\n");
+ return -EINVAL;
+ }
+
+ for_each_card_prelinks(card, i, dai_link) {
+ /* In the alsa soc-core, the "platform" will be
+ * allocated by devm_kzalloc if null.
+ * There is a special case that registerring
+ * sound card is failed at the first time, but
+ * the "platform" will not null when probe is trying
+ * again. It's not expected normally.
+ */
+ dai_link->platforms = NULL;
+
+ if (dai_link->platform_name)
+ continue;
+ dai_link->platform_of_node = platform_node;
+ }
+
+ mt8183_mt6358_ts3a227_max98357_headset_dev.codec_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;
+ }
+
+ 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);
+
+ 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",
+ __func__);
+ return PTR_ERR(default_pins);
+ }
+
+ return ret;
+}
+
+#ifdef CONFIG_OF
+static const struct of_device_id mt8183_mt6358_ts3a227_max98357_dt_match[] = {
+ {.compatible = "mediatek,mt8183_mt6358_ts3a227_max98357",},
+ {}
+};
+#endif
+
+static struct platform_driver mt8183_mt6358_ts3a227_max98357_driver = {
+ .driver = {
+ .name = "mt8183_mt6358_ts3a227_max98357",
+#ifdef CONFIG_OF
+ .of_match_table = mt8183_mt6358_ts3a227_max98357_dt_match,
+#endif
+ },
+ .probe = mt8183_mt6358_ts3a227_max98357_dev_probe,
+};
+
+module_platform_driver(mt8183_mt6358_ts3a227_max98357_driver);
+
+/* Module information */
+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");
+
generated by cgit (git 2.34.1) at 2024-05-23 14:48:09 +0000