Add support for LPI_I2S3

Test: Manual
Bug: 274193301
Change-Id: Ifc39ec01412d16e2d90f587b321921207c9e3c3d
Signed-off-by: Florian Muller <mullerf@google.com>
BYPASS_INCLUSIVE_LANGUAGE_REASON=Following vendor code style in vendor

2 files changed, 62 insertions, 1 deletions

diff --git a/asoc/monaco.c b/asoc/monaco.c
index cc79e7de..341f6792 100644
--- a/asoc/monaco.c
+++ b/asoc/monaco.c
@@ -62,6 +62,16 @@
 #undef LPASS_BE_SEC_MI2S_RX
 #define LPASS_BE_SEC_MI2S_RX "MI2S-LPAIF_AUD-RX-PRIMARY"
 #endif
+
+#ifdef LPASS_BE_TERT_MI2S_TX
+#undef LPASS_BE_TERT_MI2S_TX
+#define LPASS_BE_TERT_MI2S_TX "MI2S-LPAIF_AUD-TX-SECONDARY"
+#endif
+
+#ifdef LPASS_BE_TERT_MI2S_RX
+#undef LPASS_BE_TERT_MI2S_RX
+#define LPASS_BE_TERT_MI2S_RX "MI2S-LPAIF_AUD-RX-SECONDARY"
+#endif
 #endif
 
 #ifdef LPASS_BE_PRI_MI2S_TX
@@ -233,8 +243,12 @@ static int get_intf_index(const char *stream_name)
 	else if (strnstr(stream_name, "LPAIF_RXTX", strlen(stream_name)))
 		return QUAT_MI2S_TDM_AUXPCM;
 #ifdef CONFIG_GOOGLE_SW5100_AUDIO
-	else if (strnstr(stream_name, "LPAIF_AUD", strlen(stream_name)))
+	else if (strnstr(stream_name, "LPAIF_AUD", strlen(stream_name))
+		&& strnstr(stream_name, "PRIMARY", strlen(stream_name)))
 		return SEC_MI2S_TDM_AUXPCM;
+	else if (strnstr(stream_name, "LPAIF_AUD", strlen(stream_name))
+		&& strnstr(stream_name, "SECONDARY", strlen(stream_name)))
+		return TER_MI2S_TDM_AUXPCM;
 #endif
 	else {
 		pr_debug("%s: stream name %s does not match\n", __func__, stream_name);
@@ -1047,6 +1061,31 @@ static struct snd_soc_dai_link msm_pri_mi2s_be_dai_links[] = {
 };
 
 #ifdef CONFIG_GOOGLE_SW5100_AUDIO
+static struct snd_soc_dai_link msm_tert_mi2s_be_dai_links[] = {
+	{
+		.name = LPASS_BE_TERT_MI2S_TX,
+		.stream_name = LPASS_BE_TERT_MI2S_TX,
+		.capture_only = 1,
+		.trigger = {SND_SOC_DPCM_TRIGGER_POST,
+				SND_SOC_DPCM_TRIGGER_POST},
+		.ignore_pmdown_time = 1,
+		.ignore_suspend = 1,
+		.ops = &msm_common_be_ops,
+		SND_SOC_DAILINK_REG(tert_mi2s_tx),
+	},
+	{
+		.name = LPASS_BE_TERT_MI2S_RX,
+		.stream_name = LPASS_BE_TERT_MI2S_RX,
+		.playback_only = 1,
+		.trigger = {SND_SOC_DPCM_TRIGGER_POST,
+				SND_SOC_DPCM_TRIGGER_POST},
+		.ignore_pmdown_time = 1,
+		.ignore_suspend = 1,
+		.ops = &msm_common_be_ops,
+		SND_SOC_DAILINK_REG(tert_mi2s_rx),
+	},
+};
+
 static struct snd_soc_dai_link msm_sec_haptics_be_dai_links[] = {
 	{
 		.name = LPASS_BE_SEC_MI2S_RX,
@@ -1122,6 +1161,7 @@ static struct snd_soc_dai_link msm_monaco_dai_links[
 	ARRAY_SIZE(msm_wcn_be_dai_links) +
 	ARRAY_SIZE(msm_pri_mi2s_be_dai_links) +
 #ifdef CONFIG_GOOGLE_SW5100_AUDIO
+	ARRAY_SIZE(msm_tert_mi2s_be_dai_links) +
 	ARRAY_SIZE(msm_sec_haptics_be_dai_links) +
 	ARRAY_SIZE(msm_pri_haptics_be_dai_links) +
 #endif
@@ -1219,6 +1259,17 @@ static struct snd_soc_card *populate_snd_card_dailinks(struct device *dev)
 
 #ifdef CONFIG_GOOGLE_SW5100_AUDIO
 			rc = of_property_read_u32(dev->of_node,
+				"qcom,mi2s-tert-audio-intf", &val);
+			if (!rc && val) {
+				dev_info(dev, "%s(): MI2S Tertiary support present\n",
+					__func__);
+				memcpy(msm_monaco_dai_links + total_links,
+					msm_tert_mi2s_be_dai_links,
+					sizeof(msm_tert_mi2s_be_dai_links));
+				total_links += ARRAY_SIZE(msm_tert_mi2s_be_dai_links);
+			}
+
+			rc = of_property_read_u32(dev->of_node,
 				"qcom,cs40l26-codec-sec-i2s", &val);
 			if (!rc && val) {
 				dev_info(dev, "%s(): CS40L26 codec support present"
diff --git a/asoc/msm_monaco_dailink.h b/asoc/msm_monaco_dailink.h
index c1d0be4e..04518a30 100755
--- a/asoc/msm_monaco_dailink.h
+++ b/asoc/msm_monaco_dailink.h
@@ -146,6 +146,16 @@ SND_SOC_DAILINK_DEFS(quat_tdm_tx_0,
 			   COMP_CODEC("mcu_mic_codec", "mcu_mic_codec_dai")),
 	DAILINK_COMP_ARRAY(COMP_PLATFORM("snd-soc-dummy")));
 
+SND_SOC_DAILINK_DEFS(tert_mi2s_rx,
+	DAILINK_COMP_ARRAY(COMP_CPU("snd-soc-dummy-dai")),
+	DAILINK_COMP_ARRAY(COMP_CODEC("msm-stub-codec.1", "msm-stub-rx")),
+	DAILINK_COMP_ARRAY(COMP_PLATFORM("snd-soc-dummy")));
+
+SND_SOC_DAILINK_DEFS(tert_mi2s_tx,
+	DAILINK_COMP_ARRAY(COMP_CPU("snd-soc-dummy-dai")),
+	DAILINK_COMP_ARRAY(COMP_CODEC("msm-stub-codec.1", "msm-stub-tx")),
+	DAILINK_COMP_ARRAY(COMP_PLATFORM("snd-soc-dummy")));
+
 SND_SOC_DAILINK_DEFS(sec_mi2s_haptics_rx,
 	DAILINK_COMP_ARRAY(COMP_CPU("snd-soc-dummy-dai")),
 	DAILINK_COMP_ARRAY(COMP_CODEC("cs40l26-codec.2.auto", "cs40l26-pcm")),