[PATCH 4/6] ASoC: mediatek: mt8188: Support DMIC in AFE

[Nícolas F. R. A. Prado <nfraprado@xxxxxxxxxxxxx>]

From: parkeryang <Parker.Yang@xxxxxxxxxxxx>

Add the AFE routes that connect the DMIC (I004-I011) to the UL9 frontend
(O002-O009) and register the mt8188-dmic DAI driver during probe.

Signed-off-by: parkeryang <Parker.Yang@xxxxxxxxxxxx>
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@xxxxxxxxxxxxx>
---
 sound/soc/mediatek/mt8188/Makefile            |  1 +
 sound/soc/mediatek/mt8188/mt8188-afe-common.h |  1 +
 sound/soc/mediatek/mt8188/mt8188-afe-pcm.c    | 24 ++++++++++++++++++++++++
 3 files changed, 26 insertions(+)

diff --git a/sound/soc/mediatek/mt8188/Makefile b/sound/soc/mediatek/mt8188/Makefile
index 1178bce45c50ba252672a32b3877732a5a76c610..b9f3e4ad7b07ba9e21c846706371c53269f894db 100644
--- a/sound/soc/mediatek/mt8188/Makefile
+++ b/sound/soc/mediatek/mt8188/Makefile
@@ -6,6 +6,7 @@ snd-soc-mt8188-afe-y := \
 	mt8188-afe-pcm.o \
 	mt8188-audsys-clk.o \
 	mt8188-dai-adda.o \
+	mt8188-dai-dmic.o \
 	mt8188-dai-etdm.o \
 	mt8188-dai-pcm.o
 
diff --git a/sound/soc/mediatek/mt8188/mt8188-afe-common.h b/sound/soc/mediatek/mt8188/mt8188-afe-common.h
index 1304d685a306bcb43b5131eff165b80051810b04..01aa11242e29c51539903fd1decc4c575d5e97bd 100644
--- a/sound/soc/mediatek/mt8188/mt8188-afe-common.h
+++ b/sound/soc/mediatek/mt8188/mt8188-afe-common.h
@@ -137,6 +137,7 @@ struct mt8188_afe_private {
 int mt8188_afe_fs_timing(unsigned int rate);
 /* dai register */
 int mt8188_dai_adda_register(struct mtk_base_afe *afe);
+int mt8188_dai_dmic_register(struct mtk_base_afe *afe);
 int mt8188_dai_etdm_register(struct mtk_base_afe *afe);
 int mt8188_dai_pcm_register(struct mtk_base_afe *afe);
 
diff --git a/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c b/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c
index d36520c6272dd8c8302bc3f59da33f82f273f366..a2b57e00ff4e502bfd8bc57835b792825f348c1b 100644
--- a/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c
+++ b/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c
@@ -652,6 +652,7 @@ static struct snd_soc_dai_driver mt8188_memif_dai_driver[] = {
 
 static const struct snd_kcontrol_new o002_mix[] = {
 	SOC_DAPM_SINGLE_AUTODISABLE("I000 Switch", AFE_CONN2, 0, 1, 0),
+	SOC_DAPM_SINGLE_AUTODISABLE("I004 Switch", AFE_CONN2, 4, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I012 Switch", AFE_CONN2, 12, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I020 Switch", AFE_CONN2, 20, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I022 Switch", AFE_CONN2, 22, 1, 0),
@@ -662,6 +663,8 @@ static const struct snd_kcontrol_new o002_mix[] = {
 
 static const struct snd_kcontrol_new o003_mix[] = {
 	SOC_DAPM_SINGLE_AUTODISABLE("I001 Switch", AFE_CONN3, 1, 1, 0),
+	SOC_DAPM_SINGLE_AUTODISABLE("I005 Switch", AFE_CONN3, 5, 1, 0),
+	SOC_DAPM_SINGLE_AUTODISABLE("I006 Switch", AFE_CONN3, 6, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I013 Switch", AFE_CONN3, 13, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I021 Switch", AFE_CONN3, 21, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I023 Switch", AFE_CONN3, 23, 1, 0),
@@ -672,6 +675,8 @@ static const struct snd_kcontrol_new o003_mix[] = {
 
 static const struct snd_kcontrol_new o004_mix[] = {
 	SOC_DAPM_SINGLE_AUTODISABLE("I000 Switch", AFE_CONN4, 0, 1, 0),
+	SOC_DAPM_SINGLE_AUTODISABLE("I006 Switch", AFE_CONN4, 6, 1, 0),
+	SOC_DAPM_SINGLE_AUTODISABLE("I008 Switch", AFE_CONN4, 8, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I014 Switch", AFE_CONN4, 14, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I024 Switch", AFE_CONN4, 24, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I074 Switch", AFE_CONN4_2, 10, 1, 0),
@@ -679,6 +684,8 @@ static const struct snd_kcontrol_new o004_mix[] = {
 
 static const struct snd_kcontrol_new o005_mix[] = {
 	SOC_DAPM_SINGLE_AUTODISABLE("I001 Switch", AFE_CONN5, 1, 1, 0),
+	SOC_DAPM_SINGLE_AUTODISABLE("I007 Switch", AFE_CONN5, 7, 1, 0),
+	SOC_DAPM_SINGLE_AUTODISABLE("I010 Switch", AFE_CONN5, 10, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I015 Switch", AFE_CONN5, 15, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I025 Switch", AFE_CONN5, 25, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I075 Switch", AFE_CONN5_2, 11, 1, 0),
@@ -686,6 +693,7 @@ static const struct snd_kcontrol_new o005_mix[] = {
 
 static const struct snd_kcontrol_new o006_mix[] = {
 	SOC_DAPM_SINGLE_AUTODISABLE("I000 Switch", AFE_CONN6, 0, 1, 0),
+	SOC_DAPM_SINGLE_AUTODISABLE("I008 Switch", AFE_CONN6, 8, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I016 Switch", AFE_CONN6, 16, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I026 Switch", AFE_CONN6, 26, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I076 Switch", AFE_CONN6_2, 12, 1, 0),
@@ -693,18 +701,21 @@ static const struct snd_kcontrol_new o006_mix[] = {
 
 static const struct snd_kcontrol_new o007_mix[] = {
 	SOC_DAPM_SINGLE_AUTODISABLE("I001 Switch", AFE_CONN7, 1, 1, 0),
+	SOC_DAPM_SINGLE_AUTODISABLE("I009 Switch", AFE_CONN7, 9, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I017 Switch", AFE_CONN7, 17, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I027 Switch", AFE_CONN7, 27, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I077 Switch", AFE_CONN7_2, 13, 1, 0),
 };
 
 static const struct snd_kcontrol_new o008_mix[] = {
+	SOC_DAPM_SINGLE_AUTODISABLE("I010 Switch", AFE_CONN8, 10, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I018 Switch", AFE_CONN8, 18, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I028 Switch", AFE_CONN8, 28, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I078 Switch", AFE_CONN8_2, 14, 1, 0),
 };
 
 static const struct snd_kcontrol_new o009_mix[] = {
+	SOC_DAPM_SINGLE_AUTODISABLE("I011 Switch", AFE_CONN9, 11, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I019 Switch", AFE_CONN9, 19, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I029 Switch", AFE_CONN9, 29, 1, 0),
 	SOC_DAPM_SINGLE_AUTODISABLE("I079 Switch", AFE_CONN9_2, 15, 1, 0),
@@ -1275,6 +1286,18 @@ static const struct snd_soc_dapm_route mt8188_memif_routes[] = {
 	{"O002", "I070 Switch", "I070"},
 	{"O003", "I071 Switch", "I071"},
 
+	{"O002", "I004 Switch", "I004"},
+	{"O003", "I005 Switch", "I005"},
+	{"O003", "I006 Switch", "I006"},
+	{"O004", "I006 Switch", "I006"},
+	{"O004", "I008 Switch", "I008"},
+	{"O005", "I007 Switch", "I007"},
+	{"O005", "I010 Switch", "I010"},
+	{"O006", "I008 Switch", "I008"},
+	{"O007", "I009 Switch", "I009"},
+	{"O008", "I010 Switch", "I010"},
+	{"O009", "I011 Switch", "I011"},
+
 	{"O034", "I000 Switch", "I000"},
 	{"O035", "I001 Switch", "I001"},
 	{"O034", "I002 Switch", "I002"},
@@ -3072,6 +3095,7 @@ static int mt8188_dai_memif_register(struct mtk_base_afe *afe)
 typedef int (*dai_register_cb)(struct mtk_base_afe *);
 static const dai_register_cb dai_register_cbs[] = {
 	mt8188_dai_adda_register,
+	mt8188_dai_dmic_register,
 	mt8188_dai_etdm_register,
 	mt8188_dai_pcm_register,
 	mt8188_dai_memif_register,

-- 
2.48.1