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Commit d6d2dc0a authored by Anish Kumar's avatar Anish Kumar Committed by Asish Bhattacharya
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ASoC: Add external EC reference 



Add support to set external EC reference. The external
reference are set to start along with multimedia
capture session.

Change-Id: I209b0dbb9c8f126f4c88cd53a77da719ad89f357
Signed-off-by: default avatarAnish Kumar <kanish@codeaurora.org>
parent 962ed456

sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c

+124 −16
Original line number Diff line number Diff line
@@ -50,7 +50,7 @@ static int fm_switch_enable; 
static int fm_pcmrx_switch_enable;

static int lsm_mux_slim_port;

static int slim0_rx_aanc_fb_port;

static int msm_route_ec_ref_rx = 4; /* NONE */

static int msm_route_ec_ref_rx = 7; /* NONE */

static uint32_t voc_session_id = ALL_SESSION_VSID;

static int msm_route_ext_ec_ref = AFE_PORT_INVALID;

static bool is_custom_stereo_on;
@@ -1189,11 +1189,23 @@ static int msm_routing_ec_ref_rx_put(struct snd_kcontrol *kcontrol, 
		break;

	case 2:

		msm_route_ec_ref_rx = 2;

		ec_ref_port_id = AFE_PORT_ID_SECONDARY_MI2S_RX;

		ec_ref_port_id = AFE_PORT_ID_PRIMARY_MI2S_TX;

		break;

	case 3:

		msm_route_ec_ref_rx = 3;

		ec_ref_port_id = AFE_PORT_ID_SECONDARY_MI2S_TX;

		break;

	case 4:

		msm_route_ec_ref_rx = 4;

		ec_ref_port_id = AFE_PORT_ID_TERTIARY_MI2S_TX;

		break;

	case 5:

		msm_route_ec_ref_rx = 5;

		ec_ref_port_id = AFE_PORT_ID_QUATERNARY_MI2S_TX;

		break;

	default:

		msm_route_ec_ref_rx = 3; /* NONE */

		ec_ref_port_id = -1;

		msm_route_ec_ref_rx = 6; /* NONE */

		ec_ref_port_id = AFE_PORT_INVALID;

		break;

	}

	adm_ec_ref_rx_id(ec_ref_port_id);
@@ -1203,16 +1215,46 @@ static int msm_routing_ec_ref_rx_put(struct snd_kcontrol *kcontrol, 
	return 0;

}



static const char *const ec_ref_rx[] = { "SLIM_RX", "I2S_RX", "SEC_I2S_RX",

	"PROXY_RX", "NONE" };

static const char *const ec_ref_rx[] = { "SLIM_RX", "I2S_RX", "PRI_MI2S_TX",

	"SEC_MI2S_TX", "TERT_MI2S_TX", "QUAT_MI2S_TX", "PROXY_RX", "NONE"};

static const struct soc_enum msm_route_ec_ref_rx_enum[] = {

	SOC_ENUM_SINGLE_EXT(5, ec_ref_rx),

	SOC_ENUM_SINGLE_EXT(8, ec_ref_rx),

};



static const struct snd_kcontrol_new ec_ref_rx_mixer_controls[] = {

	SOC_ENUM_EXT("EC_REF_RX", msm_route_ec_ref_rx_enum[0],

		     msm_routing_ec_ref_rx_get, msm_routing_ec_ref_rx_put),

};

static const struct snd_kcontrol_new ext_ec_ref_mux_ul1 =

	SOC_DAPM_ENUM_EXT("AUDIO_REF_EC_UL1 MUX Mux",

		msm_route_ec_ref_rx_enum[0],

		msm_routing_ec_ref_rx_get, msm_routing_ec_ref_rx_put);



static const struct snd_kcontrol_new ext_ec_ref_mux_ul2 =

	SOC_DAPM_ENUM_EXT("AUDIO_REF_EC_UL2 MUX Mux",

		msm_route_ec_ref_rx_enum[0],

		msm_routing_ec_ref_rx_get, msm_routing_ec_ref_rx_put);



static const struct snd_kcontrol_new ext_ec_ref_mux_ul4 =

	SOC_DAPM_ENUM_EXT("AUDIO_REF_EC_UL4 MUX Mux",

		msm_route_ec_ref_rx_enum[0],

		msm_routing_ec_ref_rx_get, msm_routing_ec_ref_rx_put);



static const struct snd_kcontrol_new ext_ec_ref_mux_ul5 =

	SOC_DAPM_ENUM_EXT("AUDIO_REF_EC_UL5 MUX Mux",

		msm_route_ec_ref_rx_enum[0],

		msm_routing_ec_ref_rx_get, msm_routing_ec_ref_rx_put);



static const struct snd_kcontrol_new ext_ec_ref_mux_ul6 =

	SOC_DAPM_ENUM_EXT("AUDIO_REF_EC_UL6 MUX Mux",

		msm_route_ec_ref_rx_enum[0],

		msm_routing_ec_ref_rx_get, msm_routing_ec_ref_rx_put);



static const struct snd_kcontrol_new ext_ec_ref_mux_ul8 =

	SOC_DAPM_ENUM_EXT("AUDIO_REF_EC_UL8 MUX Mux",

		msm_route_ec_ref_rx_enum[0],

		msm_routing_ec_ref_rx_get, msm_routing_ec_ref_rx_put);



static const struct snd_kcontrol_new ext_ec_ref_mux_ul9 =

	SOC_DAPM_ENUM_EXT("AUDIO_REF_EC_UL9 MUX Mux",

		msm_route_ec_ref_rx_enum[0],

		msm_routing_ec_ref_rx_get, msm_routing_ec_ref_rx_put);



static int msm_routing_ext_ec_get(struct snd_kcontrol *kcontrol,

				  struct snd_ctl_elem_value *ucontrol)
@@ -3833,7 +3875,20 @@ static const struct snd_soc_dapm_widget msm_qdsp6_widgets[] = { 
				&slim0_rx_vi_fb_lch_mux),

	SND_SOC_DAPM_MUX("VOC_EXT_EC MUX", SND_SOC_NOPM, 0, 0,

			 &voc_ext_ec_mux),



	SND_SOC_DAPM_MUX("AUDIO_REF_EC_UL1 MUX", SND_SOC_NOPM, 0, 0,

		&ext_ec_ref_mux_ul1),

	SND_SOC_DAPM_MUX("AUDIO_REF_EC_UL2 MUX", SND_SOC_NOPM, 0, 0,

		&ext_ec_ref_mux_ul2),

	SND_SOC_DAPM_MUX("AUDIO_REF_EC_UL4 MUX", SND_SOC_NOPM, 0, 0,

		&ext_ec_ref_mux_ul4),

	SND_SOC_DAPM_MUX("AUDIO_REF_EC_UL5 MUX", SND_SOC_NOPM, 0, 0,

		&ext_ec_ref_mux_ul5),

	SND_SOC_DAPM_MUX("AUDIO_REF_EC_UL6 MUX", SND_SOC_NOPM, 0, 0,

		&ext_ec_ref_mux_ul6),

	SND_SOC_DAPM_MUX("AUDIO_REF_EC_UL8 MUX", SND_SOC_NOPM, 0, 0,

		&ext_ec_ref_mux_ul8),

	SND_SOC_DAPM_MUX("AUDIO_REF_EC_UL9 MUX", SND_SOC_NOPM, 0, 0,

		&ext_ec_ref_mux_ul9),

};



static const struct snd_soc_dapm_route intercon[] = {
@@ -4310,6 +4365,63 @@ static const struct snd_soc_dapm_route intercon[] = { 
	{"VOIP_UL", NULL, "VOC_EXT_EC MUX"},

	{"VoLTE_UL", NULL, "VOC_EXT_EC MUX"},



	{"AUDIO_REF_EC_UL1 MUX", "PRI_MI2S_TX" , "PRI_MI2S_TX"},

	{"AUDIO_REF_EC_UL1 MUX", "SEC_MI2S_TX" , "SEC_MI2S_TX"},

	{"AUDIO_REF_EC_UL1 MUX", "TERT_MI2S_TX" , "TERT_MI2S_TX"},

	{"AUDIO_REF_EC_UL1 MUX", "QUAT_MI2S_TX" , "QUAT_MI2S_TX"},

	{"AUDIO_REF_EC_UL1 MUX", "I2S_RX" , "PRI_I2S_TX"},

	{"AUDIO_REF_EC_UL1 MUX", "SLIM_RX" , "SLIMBUS_0_TX"},



	{"AUDIO_REF_EC_UL2 MUX", "PRI_MI2S_TX" , "PRI_MI2S_TX"},

	{"AUDIO_REF_EC_UL2 MUX", "SEC_MI2S_TX" , "SEC_MI2S_TX"},

	{"AUDIO_REF_EC_UL2 MUX", "TERT_MI2S_TX" , "TERT_MI2S_TX"},

	{"AUDIO_REF_EC_UL2 MUX", "QUAT_MI2S_TX" , "QUAT_MI2S_TX"},

	{"AUDIO_REF_EC_UL2 MUX", "I2S_RX" , "PRI_I2S_TX"},

	{"AUDIO_REF_EC_UL2 MUX", "SLIM_RX" , "SLIMBUS_0_TX"},



	{"AUDIO_REF_EC_UL4 MUX", "PRI_MI2S_TX" , "PRI_MI2S_TX"},

	{"AUDIO_REF_EC_UL4 MUX", "SEC_MI2S_TX" , "SEC_MI2S_TX"},

	{"AUDIO_REF_EC_UL4 MUX", "TERT_MI2S_TX" , "TERT_MI2S_TX"},

	{"AUDIO_REF_EC_UL4 MUX", "QUAT_MI2S_TX" , "QUAT_MI2S_TX"},

	{"AUDIO_REF_EC_UL4 MUX", "I2S_RX" , "PRI_I2S_TX"},

	{"AUDIO_REF_EC_UL4 MUX", "SLIM_RX" , "SLIMBUS_0_TX"},



	{"AUDIO_REF_EC_UL5 MUX", "PRI_MI2S_TX" , "PRI_MI2S_TX"},

	{"AUDIO_REF_EC_UL5 MUX", "SEC_MI2S_TX" , "SEC_MI2S_TX"},

	{"AUDIO_REF_EC_UL5 MUX", "TERT_MI2S_TX" , "TERT_MI2S_TX"},

	{"AUDIO_REF_EC_UL5 MUX", "QUAT_MI2S_TX" , "QUAT_MI2S_TX"},

	{"AUDIO_REF_EC_UL5 MUX", "I2S_RX" , "PRI_I2S_TX"},

	{"AUDIO_REF_EC_UL5 MUX", "SLIM_RX" , "SLIMBUS_0_TX"},



	{"AUDIO_REF_EC_UL6 MUX", "PRI_MI2S_TX" , "PRI_MI2S_TX"},

	{"AUDIO_REF_EC_UL6 MUX", "SEC_MI2S_TX" , "SEC_MI2S_TX"},

	{"AUDIO_REF_EC_UL6 MUX", "TERT_MI2S_TX" , "TERT_MI2S_TX"},

	{"AUDIO_REF_EC_UL6 MUX", "QUAT_MI2S_TX" , "QUAT_MI2S_TX"},

	{"AUDIO_REF_EC_UL6 MUX", "I2S_RX" , "PRI_I2S_TX"},

	{"AUDIO_REF_EC_UL6 MUX", "SLIM_RX" , "SLIMBUS_0_TX"},



	{"AUDIO_REF_EC_UL8 MUX", "PRI_MI2S_TX" , "PRI_MI2S_TX"},

	{"AUDIO_REF_EC_UL8 MUX", "SEC_MI2S_TX" , "SEC_MI2S_TX"},

	{"AUDIO_REF_EC_UL8 MUX", "TERT_MI2S_TX" , "TERT_MI2S_TX"},

	{"AUDIO_REF_EC_UL8 MUX", "QUAT_MI2S_TX" , "QUAT_MI2S_TX"},

	{"AUDIO_REF_EC_UL8 MUX", "I2S_RX" , "PRI_I2S_TX"},

	{"AUDIO_REF_EC_UL8 MUX", "SLIM_RX" , "SLIMBUS_0_TX"},



	{"AUDIO_REF_EC_UL9 MUX", "PRI_MI2S_TX" , "PRI_MI2S_TX"},

	{"AUDIO_REF_EC_UL9 MUX", "SEC_MI2S_TX" , "SEC_MI2S_TX"},

	{"AUDIO_REF_EC_UL9 MUX", "TERT_MI2S_TX" , "TERT_MI2S_TX"},

	{"AUDIO_REF_EC_UL9 MUX", "QUAT_MI2S_TX" , "QUAT_MI2S_TX"},

	{"AUDIO_REF_EC_UL9 MUX", "I2S_RX" , "PRI_I2S_TX"},

	{"AUDIO_REF_EC_UL9 MUX", "SLIM_RX" , "SLIMBUS_0_TX"},



	{"MM_UL1", NULL, "AUDIO_REF_EC_UL1 MUX"},

	{"MM_UL2", NULL, "AUDIO_REF_EC_UL2 MUX"},

	{"MM_UL4", NULL, "AUDIO_REF_EC_UL4 MUX"},

	{"MM_UL5", NULL, "AUDIO_REF_EC_UL5 MUX"},

	{"MM_UL6", NULL, "AUDIO_REF_EC_UL6 MUX"},

	{"MM_UL8", NULL, "AUDIO_REF_EC_UL8 MUX"},

	{"MM_UL9", NULL, "AUDIO_REF_EC_UL9 MUX"},



	{"Voice_Tx Mixer", "PRI_TX_Voice", "PRI_I2S_TX"},

	{"Voice_Tx Mixer", "PRI_MI2S_TX_Voice", "PRI_MI2S_TX"},

	{"Voice_Tx Mixer", "MI2S_TX_Voice", "MI2S_TX"},
@@ -4854,10 +4966,6 @@ static int msm_routing_probe(struct snd_soc_platform *platform) 
				aanc_slim_0_rx_mux,

				ARRAY_SIZE(aanc_slim_0_rx_mux));



	snd_soc_add_platform_controls(platform,

				ec_ref_rx_mixer_controls,

			ARRAY_SIZE(ec_ref_rx_mixer_controls));



	snd_soc_add_platform_controls(platform, msm_voc_session_controls,

				      ARRAY_SIZE(msm_voc_session_controls));