Merge "ASoC: msmcobalt: Add support for all TDM modes"

3 files changed, 310 insertions, 6 deletions

diff --git a/arch/arm/boot/dts/qcom/msm-audio-lpass.dtsi b/arch/arm/boot/dts/qcom/msm-audio-lpass.dtsi
index ba27e3912ee6..eb8a7a98b6b4 100644
--- a/arch/arm/boot/dts/qcom/msm-audio-lpass.dtsi
+++ b/arch/arm/boot/dts/qcom/msm-audio-lpass.dtsi
@@ -371,13 +371,84 @@
 		qcom,adsp-state = <0>;
 	};
 
+	qcom,msm-dai-tdm-pri-rx {
+		compatible = "qcom,msm-dai-tdm";
+		qcom,msm-cpudai-tdm-group-id = <37120>;
+		qcom,msm-cpudai-tdm-group-num-ports = <1>;
+		qcom,msm-cpudai-tdm-group-port-id = <36864>;
+		qcom,msm-cpudai-tdm-clk-rate = <1536000>;
+		dai_pri_tdm_rx_0: qcom,msm-dai-q6-tdm-pri-rx-0 {
+			compatible = "qcom,msm-dai-q6-tdm";
+			qcom,msm-cpudai-tdm-dev-id = <36864>;
+			qcom,msm-cpudai-tdm-sync-mode = <1>;
+			qcom,msm-cpudai-tdm-sync-src = <1>;
+			qcom,msm-cpudai-tdm-data-out = <0>;
+			qcom,msm-cpudai-tdm-invert-sync = <1>;
+			qcom,msm-cpudai-tdm-data-delay = <1>;
+			qcom,msm-cpudai-tdm-data-align = <0>;
+		};
+	};
+
+	qcom,msm-dai-tdm-pri-tx {
+		compatible = "qcom,msm-dai-tdm";
+		qcom,msm-cpudai-tdm-group-id = <37121>;
+		qcom,msm-cpudai-tdm-group-num-ports = <1>;
+		qcom,msm-cpudai-tdm-group-port-id = <36865>;
+		qcom,msm-cpudai-tdm-clk-rate = <1536000>;
+		dai_pri_tdm_tx_0: qcom,msm-dai-q6-tdm-pri-tx-0 {
+			compatible = "qcom,msm-dai-q6-tdm";
+			qcom,msm-cpudai-tdm-dev-id = <36865>;
+			qcom,msm-cpudai-tdm-sync-mode = <1>;
+			qcom,msm-cpudai-tdm-sync-src = <1>;
+			qcom,msm-cpudai-tdm-data-out = <0>;
+			qcom,msm-cpudai-tdm-invert-sync = <1>;
+			qcom,msm-cpudai-tdm-data-delay = <1>;
+			qcom,msm-cpudai-tdm-data-align = <0>;
+		};
+	};
+
+	qcom,msm-dai-tdm-sec-rx {
+		compatible = "qcom,msm-dai-tdm";
+		qcom,msm-cpudai-tdm-group-id = <37136>;
+		qcom,msm-cpudai-tdm-group-num-ports = <1>;
+		qcom,msm-cpudai-tdm-group-port-id = <36880>;
+		qcom,msm-cpudai-tdm-clk-rate = <1536000>;
+		dai_sec_tdm_rx_0: qcom,msm-dai-q6-tdm-sec-rx-0 {
+			compatible = "qcom,msm-dai-q6-tdm";
+			qcom,msm-cpudai-tdm-dev-id = <36880>;
+			qcom,msm-cpudai-tdm-sync-mode = <1>;
+			qcom,msm-cpudai-tdm-sync-src = <1>;
+			qcom,msm-cpudai-tdm-data-out = <0>;
+			qcom,msm-cpudai-tdm-invert-sync = <1>;
+			qcom,msm-cpudai-tdm-data-delay = <1>;
+			qcom,msm-cpudai-tdm-data-align = <0>;
+		};
+	};
+
+	qcom,msm-dai-tdm-sec-tx {
+		compatible = "qcom,msm-dai-tdm";
+		qcom,msm-cpudai-tdm-group-id = <37137>;
+		qcom,msm-cpudai-tdm-group-num-ports = <1>;
+		qcom,msm-cpudai-tdm-group-port-id = <36881>;
+		qcom,msm-cpudai-tdm-clk-rate = <1536000>;
+		dai_sec_tdm_tx_0: qcom,msm-dai-q6-tdm-sec-tx-0 {
+			compatible = "qcom,msm-dai-q6-tdm";
+			qcom,msm-cpudai-tdm-dev-id = <36881>;
+			qcom,msm-cpudai-tdm-sync-mode = <1>;
+			qcom,msm-cpudai-tdm-sync-src = <1>;
+			qcom,msm-cpudai-tdm-data-out = <0>;
+			qcom,msm-cpudai-tdm-invert-sync = <1>;
+			qcom,msm-cpudai-tdm-data-delay = <1>;
+			qcom,msm-cpudai-tdm-data-align = <0>;
+		};
+	};
+
 	qcom,msm-dai-tdm-tert-rx {
 		compatible = "qcom,msm-dai-tdm";
 		qcom,msm-cpudai-tdm-group-id = <37152>;
 		qcom,msm-cpudai-tdm-group-num-ports = <1>;
 		qcom,msm-cpudai-tdm-group-port-id = <36896>;
 		qcom,msm-cpudai-tdm-clk-rate = <1536000>;
-		pinctrl-names = "default", "sleep";
 		dai_tert_tdm_rx_0: qcom,msm-dai-q6-tdm-tert-rx-0 {
 			compatible = "qcom,msm-dai-q6-tdm";
 			qcom,msm-cpudai-tdm-dev-id = <36896>;
@@ -396,7 +467,6 @@
 		qcom,msm-cpudai-tdm-group-num-ports = <1>;
 		qcom,msm-cpudai-tdm-group-port-id = <36897 >;
 		qcom,msm-cpudai-tdm-clk-rate = <1536000>;
-		pinctrl-names = "default", "sleep";
 		dai_tert_tdm_tx_0: qcom,msm-dai-q6-tdm-tert-tx-0 {
 			compatible = "qcom,msm-dai-q6-tdm";
 			qcom,msm-cpudai-tdm-dev-id = <36897 >;
@@ -408,4 +478,40 @@
 			qcom,msm-cpudai-tdm-data-align = <0>;
 		};
 	};
+
+	qcom,msm-dai-tdm-quat-rx {
+		compatible = "qcom,msm-dai-tdm";
+		qcom,msm-cpudai-tdm-group-id = <37168>;
+		qcom,msm-cpudai-tdm-group-num-ports = <1>;
+		qcom,msm-cpudai-tdm-group-port-id = <36912>;
+		qcom,msm-cpudai-tdm-clk-rate = <1536000>;
+		dai_quat_tdm_rx_0: qcom,msm-dai-q6-tdm-quat-rx-0 {
+			compatible = "qcom,msm-dai-q6-tdm";
+			qcom,msm-cpudai-tdm-dev-id = <36912>;
+			qcom,msm-cpudai-tdm-sync-mode = <1>;
+			qcom,msm-cpudai-tdm-sync-src = <1>;
+			qcom,msm-cpudai-tdm-data-out = <0>;
+			qcom,msm-cpudai-tdm-invert-sync = <1>;
+			qcom,msm-cpudai-tdm-data-delay = <1>;
+			qcom,msm-cpudai-tdm-data-align = <0>;
+		};
+	};
+
+	qcom,msm-dai-tdm-quat-tx {
+		compatible = "qcom,msm-dai-tdm";
+		qcom,msm-cpudai-tdm-group-id = <37169>;
+		qcom,msm-cpudai-tdm-group-num-ports = <1>;
+		qcom,msm-cpudai-tdm-group-port-id = <36913 >;
+		qcom,msm-cpudai-tdm-clk-rate = <1536000>;
+		dai_quat_tdm_tx_0: qcom,msm-dai-q6-tdm-quat-tx-0 {
+			compatible = "qcom,msm-dai-q6-tdm";
+			qcom,msm-cpudai-tdm-dev-id = <36913 >;
+			qcom,msm-cpudai-tdm-sync-mode = <1>;
+			qcom,msm-cpudai-tdm-sync-src = <1>;
+			qcom,msm-cpudai-tdm-data-out = <0>;
+			qcom,msm-cpudai-tdm-invert-sync = <1>;
+			qcom,msm-cpudai-tdm-data-delay = <1>;
+			qcom,msm-cpudai-tdm-data-align = <0>;
+		};
+	};
 };
diff --git a/arch/arm/boot/dts/qcom/msmcobalt-audio.dtsi b/arch/arm/boot/dts/qcom/msmcobalt-audio.dtsi
index 3bf0ab0ea885..ca12a520c2aa 100644
--- a/arch/arm/boot/dts/qcom/msmcobalt-audio.dtsi
+++ b/arch/arm/boot/dts/qcom/msmcobalt-audio.dtsi
@@ -108,7 +108,10 @@
 				<&incall_music_2_rx>, <&sb_5_rx>, <&sb_6_rx>,
 				<&sb_7_rx>, <&sb_7_tx>, <&sb_8_tx>,
 				<&usb_audio_rx>, <&usb_audio_tx>,
-				<&dai_tert_tdm_rx_0>, <&dai_tert_tdm_tx_0>;
+				<&dai_pri_tdm_rx_0>, <&dai_pri_tdm_tx_0>,
+				<&dai_sec_tdm_rx_0>, <&dai_sec_tdm_tx_0>,
+				<&dai_tert_tdm_rx_0>, <&dai_tert_tdm_tx_0>,
+				<&dai_quat_tdm_rx_0>, <&dai_quat_tdm_tx_0>;
 		asoc-cpu-names = "msm-dai-q6-hdmi.8", "msm-dai-q6-dp.24608",
 				"msm-dai-q6-mi2s.0", "msm-dai-q6-mi2s.1",
 				"msm-dai-q6-mi2s.2", "msm-dai-q6-mi2s.3",
@@ -127,7 +130,10 @@
 				"msm-dai-q6-dev.16396", "msm-dai-q6-dev.16398",
 				"msm-dai-q6-dev.16399", "msm-dai-q6-dev.16401",
 				"msm-dai-q6-dev.28672", "msm-dai-q6-dev.28673",
-				"msm-dai-q6-tdm.36896", "msm-dai-q6-tdm.36897";
+				"msm-dai-q6-tdm.36864", "msm-dai-q6-tdm.36865",
+				"msm-dai-q6-tdm.36880", "msm-dai-q6-tdm.36881",
+				"msm-dai-q6-tdm.36896", "msm-dai-q6-tdm.36897",
+				"msm-dai-q6-tdm.36912", "msm-dai-q6-tdm.36913";
 		asoc-codec = <&stub_codec>, <&ext_disp_audio_codec>;
 		asoc-codec-names = "msm-stub-codec.1",
 				   "msm-ext-disp-audio-codec-rx";
@@ -213,7 +219,10 @@
 				<&incall_music_2_rx>, <&sb_5_rx>, <&sb_6_rx>,
 				<&sb_7_rx>, <&sb_7_tx>, <&sb_8_tx>,
 				<&usb_audio_rx>, <&usb_audio_tx>,
-				<&dai_tert_tdm_rx_0>, <&dai_tert_tdm_tx_0>;
+				<&dai_pri_tdm_rx_0>, <&dai_pri_tdm_tx_0>,
+				<&dai_sec_tdm_rx_0>, <&dai_sec_tdm_tx_0>,
+				<&dai_tert_tdm_rx_0>, <&dai_tert_tdm_tx_0>,
+				<&dai_quat_tdm_rx_0>, <&dai_quat_tdm_tx_0>;
 		asoc-cpu-names = "msm-dai-q6-hdmi.8",  "msm-dai-q6-dp.24608",
 				"msm-dai-q6-mi2s.0", "msm-dai-q6-mi2s.1",
 				"msm-dai-q6-mi2s.2", "msm-dai-q6-mi2s.3",
@@ -232,7 +241,10 @@
 				"msm-dai-q6-dev.16396", "msm-dai-q6-dev.16398",
 				"msm-dai-q6-dev.16399", "msm-dai-q6-dev.16401",
 				"msm-dai-q6-dev.28672", "msm-dai-q6-dev.28673",
-				"msm-dai-q6-tdm.36896", "msm-dai-q6-tdm.36897";
+				"msm-dai-q6-tdm.36864", "msm-dai-q6-tdm.36865",
+				"msm-dai-q6-tdm.36880", "msm-dai-q6-tdm.36881",
+				"msm-dai-q6-tdm.36896", "msm-dai-q6-tdm.36897",
+				"msm-dai-q6-tdm.36912", "msm-dai-q6-tdm.36913";
 		asoc-codec = <&stub_codec>, <&ext_disp_audio_codec>;
 		asoc-codec-names = "msm-stub-codec.1",
 				   "msm-ext-disp-audio-codec-rx";
diff --git a/sound/soc/msm/msmcobalt.c b/sound/soc/msm/msmcobalt.c
index 5f8cf9864cdf..05a0e27cb45a 100644
--- a/sound/soc/msm/msmcobalt.c
+++ b/sound/soc/msm/msmcobalt.c
@@ -2369,6 +2369,42 @@ static const struct snd_kcontrol_new msm_snd_controls[] = {
 	SOC_ENUM_EXT("Display Port RX SampleRate", ext_disp_rx_sample_rate,
 			ext_disp_rx_sample_rate_get,
 			ext_disp_rx_sample_rate_put),
+	SOC_ENUM_EXT("PRI_TDM_RX_0 SampleRate", tdm_rx_sample_rate,
+			tdm_rx_sample_rate_get,
+			tdm_rx_sample_rate_put),
+	SOC_ENUM_EXT("PRI_TDM_TX_0 SampleRate", tdm_tx_sample_rate,
+			tdm_tx_sample_rate_get,
+			tdm_tx_sample_rate_put),
+	SOC_ENUM_EXT("PRI_TDM_RX_0 Format", tdm_rx_format,
+			tdm_rx_format_get,
+			tdm_rx_format_put),
+	SOC_ENUM_EXT("PRI_TDM_TX_0 Format", tdm_tx_format,
+			tdm_tx_format_get,
+			tdm_tx_format_put),
+	SOC_ENUM_EXT("PRI_TDM_RX_0 Channels", tdm_rx_chs,
+			tdm_rx_ch_get,
+			tdm_rx_ch_put),
+	SOC_ENUM_EXT("PRI_TDM_TX_0 Channels", tdm_tx_chs,
+			tdm_tx_ch_get,
+			tdm_tx_ch_put),
+	SOC_ENUM_EXT("SEC_TDM_RX_0 SampleRate", tdm_rx_sample_rate,
+			tdm_rx_sample_rate_get,
+			tdm_rx_sample_rate_put),
+	SOC_ENUM_EXT("SEC_TDM_TX_0 SampleRate", tdm_tx_sample_rate,
+			tdm_tx_sample_rate_get,
+			tdm_tx_sample_rate_put),
+	SOC_ENUM_EXT("SEC_TDM_RX_0 Format", tdm_rx_format,
+			tdm_rx_format_get,
+			tdm_rx_format_put),
+	SOC_ENUM_EXT("SEC_TDM_TX_0 Format", tdm_tx_format,
+			tdm_tx_format_get,
+			tdm_tx_format_put),
+	SOC_ENUM_EXT("SEC_TDM_RX_0 Channels", tdm_rx_chs,
+			tdm_rx_ch_get,
+			tdm_rx_ch_put),
+	SOC_ENUM_EXT("SEC_TDM_TX_0 Channels", tdm_tx_chs,
+			tdm_tx_ch_get,
+			tdm_tx_ch_put),
 	SOC_ENUM_EXT("TERT_TDM_RX_0 SampleRate", tdm_rx_sample_rate,
 			tdm_rx_sample_rate_get,
 			tdm_rx_sample_rate_put),
@@ -2387,6 +2423,24 @@ static const struct snd_kcontrol_new msm_snd_controls[] = {
 	SOC_ENUM_EXT("TERT_TDM_TX_0 Channels", tdm_tx_chs,
 			tdm_tx_ch_get,
 			tdm_tx_ch_put),
+	SOC_ENUM_EXT("QUAT_TDM_RX_0 SampleRate", tdm_rx_sample_rate,
+			tdm_rx_sample_rate_get,
+			tdm_rx_sample_rate_put),
+	SOC_ENUM_EXT("QUAT_TDM_TX_0 SampleRate", tdm_tx_sample_rate,
+			tdm_tx_sample_rate_get,
+			tdm_tx_sample_rate_put),
+	SOC_ENUM_EXT("QUAT_TDM_RX_0 Format", tdm_rx_format,
+			tdm_rx_format_get,
+			tdm_rx_format_put),
+	SOC_ENUM_EXT("QUAT_TDM_TX_0 Format", tdm_tx_format,
+			tdm_tx_format_get,
+			tdm_tx_format_put),
+	SOC_ENUM_EXT("QUAT_TDM_RX_0 Channels", tdm_rx_chs,
+			tdm_rx_ch_get,
+			tdm_rx_ch_put),
+	SOC_ENUM_EXT("QUAT_TDM_TX_0 Channels", tdm_tx_chs,
+			tdm_tx_ch_get,
+			tdm_tx_ch_put),
 	SOC_ENUM_EXT("PRIM_AUX_PCM_RX SampleRate", prim_aux_pcm_rx_sample_rate,
 			aux_pcm_rx_sample_rate_get,
 			aux_pcm_rx_sample_rate_put),
@@ -2758,6 +2812,38 @@ static int msm_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
 		rate->min = rate->max = SAMPLING_RATE_48KHZ;
 		break;
 
+	case MSM_BACKEND_DAI_PRI_TDM_RX_0:
+		channels->min = channels->max =
+				tdm_rx_cfg[TDM_PRI][TDM_0].channels;
+		param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+			       tdm_rx_cfg[TDM_PRI][TDM_0].bit_format);
+		rate->min = rate->max = tdm_rx_cfg[TDM_PRI][TDM_0].sample_rate;
+		break;
+
+	case MSM_BACKEND_DAI_PRI_TDM_TX_0:
+		channels->min = channels->max =
+				tdm_tx_cfg[TDM_PRI][TDM_0].channels;
+		param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+			       tdm_tx_cfg[TDM_PRI][TDM_0].bit_format);
+		rate->min = rate->max = tdm_tx_cfg[TDM_PRI][TDM_0].sample_rate;
+		break;
+
+	case MSM_BACKEND_DAI_SEC_TDM_RX_0:
+		channels->min = channels->max =
+				tdm_rx_cfg[TDM_SEC][TDM_0].channels;
+		param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+			       tdm_rx_cfg[TDM_SEC][TDM_0].bit_format);
+		rate->min = rate->max = tdm_rx_cfg[TDM_SEC][TDM_0].sample_rate;
+		break;
+
+	case MSM_BACKEND_DAI_SEC_TDM_TX_0:
+		channels->min = channels->max =
+				tdm_tx_cfg[TDM_SEC][TDM_0].channels;
+		param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+			       tdm_tx_cfg[TDM_SEC][TDM_0].bit_format);
+		rate->min = rate->max = tdm_tx_cfg[TDM_SEC][TDM_0].sample_rate;
+		break;
+
 	case MSM_BACKEND_DAI_TERT_TDM_RX_0:
 		channels->min = channels->max =
 				tdm_rx_cfg[TDM_TERT][TDM_0].channels;
@@ -2774,6 +2860,22 @@ static int msm_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
 		rate->min = rate->max = tdm_tx_cfg[TDM_TERT][TDM_0].sample_rate;
 		break;
 
+	case MSM_BACKEND_DAI_QUAT_TDM_RX_0:
+		channels->min = channels->max =
+				tdm_rx_cfg[TDM_QUAT][TDM_0].channels;
+		param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+			       tdm_rx_cfg[TDM_QUAT][TDM_0].bit_format);
+		rate->min = rate->max = tdm_rx_cfg[TDM_QUAT][TDM_0].sample_rate;
+		break;
+
+	case MSM_BACKEND_DAI_QUAT_TDM_TX_0:
+		channels->min = channels->max =
+				tdm_tx_cfg[TDM_QUAT][TDM_0].channels;
+		param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+			       tdm_tx_cfg[TDM_QUAT][TDM_0].bit_format);
+		rate->min = rate->max = tdm_tx_cfg[TDM_QUAT][TDM_0].sample_rate;
+		break;
+
 	case MSM_BACKEND_DAI_AUXPCM_RX:
 		rate->min = rate->max =
 			aux_pcm_rx_cfg[PRIM_AUX_PCM].sample_rate;
@@ -4847,6 +4949,62 @@ static struct snd_soc_dai_link msm_common_be_dai_links[] = {
 		.ignore_suspend = 1,
 	},
 	{
+		.name = LPASS_BE_PRI_TDM_RX_0,
+		.stream_name = "Primary TDM0 Playback",
+		.cpu_dai_name = "msm-dai-q6-tdm.36864",
+		.platform_name = "msm-pcm-routing",
+		.codec_name = "msm-stub-codec.1",
+		.codec_dai_name = "msm-stub-rx",
+		.no_pcm = 1,
+		.dpcm_playback = 1,
+		.be_id = MSM_BACKEND_DAI_PRI_TDM_RX_0,
+		.be_hw_params_fixup = msm_be_hw_params_fixup,
+		.ops = &msm_tdm_be_ops,
+		.ignore_suspend = 1,
+	},
+	{
+		.name = LPASS_BE_PRI_TDM_TX_0,
+		.stream_name = "Primary TDM0 Capture",
+		.cpu_dai_name = "msm-dai-q6-tdm.36865",
+		.platform_name = "msm-pcm-routing",
+		.codec_name = "msm-stub-codec.1",
+		.codec_dai_name = "msm-stub-tx",
+		.no_pcm = 1,
+		.dpcm_capture = 1,
+		.be_id = MSM_BACKEND_DAI_PRI_TDM_TX_0,
+		.be_hw_params_fixup = msm_be_hw_params_fixup,
+		.ops = &msm_tdm_be_ops,
+		.ignore_suspend = 1,
+	},
+	{
+		.name = LPASS_BE_SEC_TDM_RX_0,
+		.stream_name = "Secondary TDM0 Playback",
+		.cpu_dai_name = "msm-dai-q6-tdm.36880",
+		.platform_name = "msm-pcm-routing",
+		.codec_name = "msm-stub-codec.1",
+		.codec_dai_name = "msm-stub-rx",
+		.no_pcm = 1,
+		.dpcm_playback = 1,
+		.be_id = MSM_BACKEND_DAI_SEC_TDM_RX_0,
+		.be_hw_params_fixup = msm_be_hw_params_fixup,
+		.ops = &msm_tdm_be_ops,
+		.ignore_suspend = 1,
+	},
+	{
+		.name = LPASS_BE_SEC_TDM_TX_0,
+		.stream_name = "Secondary TDM0 Capture",
+		.cpu_dai_name = "msm-dai-q6-tdm.36881",
+		.platform_name = "msm-pcm-routing",
+		.codec_name = "msm-stub-codec.1",
+		.codec_dai_name = "msm-stub-tx",
+		.no_pcm = 1,
+		.dpcm_capture = 1,
+		.be_id = MSM_BACKEND_DAI_SEC_TDM_TX_0,
+		.be_hw_params_fixup = msm_be_hw_params_fixup,
+		.ops = &msm_tdm_be_ops,
+		.ignore_suspend = 1,
+	},
+	{
 		.name = LPASS_BE_TERT_TDM_RX_0,
 		.stream_name = "Tertiary TDM0 Playback",
 		.cpu_dai_name = "msm-dai-q6-tdm.36896",
@@ -4874,6 +5032,34 @@ static struct snd_soc_dai_link msm_common_be_dai_links[] = {
 		.ops = &msm_tdm_be_ops,
 		.ignore_suspend = 1,
 	},
+	{
+		.name = LPASS_BE_QUAT_TDM_RX_0,
+		.stream_name = "Quaternary TDM0 Playback",
+		.cpu_dai_name = "msm-dai-q6-tdm.36912",
+		.platform_name = "msm-pcm-routing",
+		.codec_name = "msm-stub-codec.1",
+		.codec_dai_name = "msm-stub-rx",
+		.no_pcm = 1,
+		.dpcm_playback = 1,
+		.be_id = MSM_BACKEND_DAI_QUAT_TDM_RX_0,
+		.be_hw_params_fixup = msm_be_hw_params_fixup,
+		.ops = &msm_tdm_be_ops,
+		.ignore_suspend = 1,
+	},
+	{
+		.name = LPASS_BE_QUAT_TDM_TX_0,
+		.stream_name = "Quaternary TDM0 Capture",
+		.cpu_dai_name = "msm-dai-q6-tdm.36913",
+		.platform_name = "msm-pcm-routing",
+		.codec_name = "msm-stub-codec.1",
+		.codec_dai_name = "msm-stub-tx",
+		.no_pcm = 1,
+		.dpcm_capture = 1,
+		.be_id = MSM_BACKEND_DAI_QUAT_TDM_TX_0,
+		.be_hw_params_fixup = msm_be_hw_params_fixup,
+		.ops = &msm_tdm_be_ops,
+		.ignore_suspend = 1,
+	},
 };
 
 static struct snd_soc_dai_link msm_tasha_be_dai_links[] = {