sound/soc/codecs/largo.c

/*
 * largo.c  --  ALSA SoC Audio driver for Largo codec
 *
 * Copyright 2014 CirrusLogic, Inc.
 *
 * Author: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/pm.h>
#include <linux/pm_runtime.h>
#include <linux/regmap.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
#include <sound/jack.h>
#include <sound/initval.h>
#include <sound/tlv.h>

#include <linux/mfd/arizona/core.h>
#include <linux/mfd/arizona/registers.h>

#include "arizona.h"
#include "wm_adsp.h"
#include "largo.h"

/* Number of compressed DAI hookups, each pair of DSP and dummy CPU
 * are counted as one DAI
 */
#define LARGO_NUM_COMPR_DAI 2

struct largo_compr {
	struct wm_adsp_compr adsp_compr;
	const char *dai_name;
	bool trig;
	struct mutex trig_lock;
};

struct largo_priv {
	struct arizona_priv core;
	struct arizona_fll fll[2];
	struct largo_compr compr_info[LARGO_NUM_COMPR_DAI];

	struct mutex fw_lock;
};

static const struct {
	const char *dai_name;
	int adsp_num;
} compr_dai_mapping[LARGO_NUM_COMPR_DAI] = {
	{
		.dai_name = "largo-dsp-voicectrl",
		.adsp_num = 2,
	},
	{
		.dai_name = "largo-dsp-trace",
		.adsp_num = 1,
	},
};

static const struct wm_adsp_region largo_dsp2_regions[] = {
	{ .type = WMFW_ADSP2_PM, .base = 0x200000 },
	{ .type = WMFW_ADSP2_ZM, .base = 0x280000 },
	{ .type = WMFW_ADSP2_XM, .base = 0x290000 },
	{ .type = WMFW_ADSP2_YM, .base = 0x2a8000 },
};

static const struct wm_adsp_region largo_dsp3_regions[] = {
	{ .type = WMFW_ADSP2_PM, .base = 0x300000 },
	{ .type = WMFW_ADSP2_ZM, .base = 0x380000 },
	{ .type = WMFW_ADSP2_XM, .base = 0x390000 },
	{ .type = WMFW_ADSP2_YM, .base = 0x3a8000 },
};

static const struct wm_adsp_region *largo_dsp_regions[] = {
	largo_dsp2_regions,
	largo_dsp3_regions,
};

static int largo_adsp_power_ev(struct snd_soc_dapm_widget *w,
			       struct snd_kcontrol *kcontrol, int event)
{
	struct largo_priv *largo = snd_soc_codec_get_drvdata(w->codec);
	struct snd_soc_codec *codec = w->codec;
	struct arizona *arizona = dev_get_drvdata(codec->dev->parent);
	unsigned int v;
	int ret;
	int i;

	ret = regmap_read(arizona->regmap, ARIZONA_SYSTEM_CLOCK_1, &v);
	if (ret != 0) {
		dev_err(codec->dev,
			"Failed to read SYSCLK state: %d\n", ret);
		return -EIO;
	}

	v = (v & ARIZONA_SYSCLK_FREQ_MASK) >> ARIZONA_SYSCLK_FREQ_SHIFT;

	switch (event) {
	case SND_SOC_DAPM_PRE_PMU:
		for (i = 0; i < ARRAY_SIZE(largo->compr_info); ++i) {
			if (largo->compr_info[i].adsp_compr.dsp->num !=
			    w->shift + 1)
				continue;

			mutex_lock(&largo->compr_info[i].trig_lock);
			largo->compr_info[i].trig = false;
			mutex_unlock(&largo->compr_info[i].trig_lock);
		}
		break;
	default:
		break;
	}

	return wm_adsp2_early_event(w, kcontrol, event, v);
}

static DECLARE_TLV_DB_SCALE(eq_tlv, -1200, 100, 0);
static DECLARE_TLV_DB_SCALE(digital_tlv, -6400, 50, 0);
static DECLARE_TLV_DB_SCALE(noise_tlv, -13200, 600, 0);
static DECLARE_TLV_DB_SCALE(ng_tlv, -10200, 600, 0);

#define LARGO_NG_SRC(name, base) \
	SOC_SINGLE(name " NG HPOUT1L Switch",  base,  0, 1, 0), \
	SOC_SINGLE(name " NG HPOUT1R Switch",  base,  1, 1, 0), \
	SOC_SINGLE(name " NG SPKOUT Switch",  base,  6, 1, 0)

static const struct snd_kcontrol_new largo_snd_controls[] = {
SOC_ENUM("IN1 OSR", arizona_in_dmic_osr[0]),
SOC_ENUM("IN2 OSR", arizona_in_dmic_osr[1]),

SOC_ENUM("IN HPF Cutoff Frequency", arizona_in_hpf_cut_enum),

SOC_SINGLE("IN1L HPF Switch", ARIZONA_IN1L_CONTROL,
	   ARIZONA_IN1L_HPF_SHIFT, 1, 0),
SOC_SINGLE("IN1R HPF Switch", ARIZONA_IN1R_CONTROL,
	   ARIZONA_IN1R_HPF_SHIFT, 1, 0),
SOC_SINGLE("IN2L HPF Switch", ARIZONA_IN2L_CONTROL,
	   ARIZONA_IN2L_HPF_SHIFT, 1, 0),
SOC_SINGLE("IN2R HPF Switch", ARIZONA_IN2R_CONTROL,
	   ARIZONA_IN2R_HPF_SHIFT, 1, 0),

SOC_SINGLE_TLV("IN1L Digital Volume", ARIZONA_ADC_DIGITAL_VOLUME_1L,
	       ARIZONA_IN1L_DIG_VOL_SHIFT, 0xbf, 0, digital_tlv),
SOC_SINGLE_TLV("IN1R Digital Volume", ARIZONA_ADC_DIGITAL_VOLUME_1R,
	       ARIZONA_IN1R_DIG_VOL_SHIFT, 0xbf, 0, digital_tlv),
SOC_SINGLE_TLV("IN2L Digital Volume", ARIZONA_ADC_DIGITAL_VOLUME_2L,
	       ARIZONA_IN2L_DIG_VOL_SHIFT, 0xbf, 0, digital_tlv),
SOC_SINGLE_TLV("IN2R Digital Volume", ARIZONA_ADC_DIGITAL_VOLUME_2R,
	       ARIZONA_IN2R_DIG_VOL_SHIFT, 0xbf, 0, digital_tlv),

SOC_ENUM("Input Ramp Up", arizona_in_vi_ramp),
SOC_ENUM("Input Ramp Down", arizona_in_vd_ramp),

ARIZONA_MIXER_CONTROLS("EQ1", ARIZONA_EQ1MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("EQ2", ARIZONA_EQ2MIX_INPUT_1_SOURCE),

ARIZONA_EQ_CONTROL("EQ1 Coefficients", ARIZONA_EQ1_2),
SOC_SINGLE_TLV("EQ1 B1 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B1_GAIN_SHIFT,
	       24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ1 B2 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B2_GAIN_SHIFT,
	       24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ1 B3 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B3_GAIN_SHIFT,
	       24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ1 B4 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B4_GAIN_SHIFT,
	       24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ1 B5 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B5_GAIN_SHIFT,
	       24, 0, eq_tlv),

ARIZONA_EQ_CONTROL("EQ2 Coefficients", ARIZONA_EQ2_2),
SOC_SINGLE_TLV("EQ2 B1 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B1_GAIN_SHIFT,
	       24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ2 B2 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B2_GAIN_SHIFT,
	       24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ2 B3 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B3_GAIN_SHIFT,
	       24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ2 B4 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B4_GAIN_SHIFT,
	       24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ2 B5 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B5_GAIN_SHIFT,
	       24, 0, eq_tlv),

ARIZONA_MIXER_CONTROLS("DRC1L", ARIZONA_DRC1LMIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("DRC1R", ARIZONA_DRC1RMIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("DRC2L", ARIZONA_DRC2LMIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("DRC2R", ARIZONA_DRC2RMIX_INPUT_1_SOURCE),

SND_SOC_BYTES_MASK("DRC1", ARIZONA_DRC1_CTRL1, 5,
		   ARIZONA_DRC1R_ENA | ARIZONA_DRC1L_ENA),
SND_SOC_BYTES_MASK("DRC2", ARIZONA_DRC2_CTRL1, 5,
		   ARIZONA_DRC2R_ENA | ARIZONA_DRC2L_ENA),

ARIZONA_MIXER_CONTROLS("LHPF1", ARIZONA_HPLP1MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("LHPF2", ARIZONA_HPLP2MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("LHPF3", ARIZONA_HPLP3MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("LHPF4", ARIZONA_HPLP4MIX_INPUT_1_SOURCE),

ARIZONA_LHPF_CONTROL("LHPF1 Coefficients", ARIZONA_HPLPF1_2),
ARIZONA_LHPF_CONTROL("LHPF2 Coefficients", ARIZONA_HPLPF2_2),
ARIZONA_LHPF_CONTROL("LHPF3 Coefficients", ARIZONA_HPLPF3_2),
ARIZONA_LHPF_CONTROL("LHPF4 Coefficients", ARIZONA_HPLPF4_2),

SOC_ENUM("LHPF1 Mode", arizona_lhpf1_mode),
SOC_ENUM("LHPF2 Mode", arizona_lhpf2_mode),
SOC_ENUM("LHPF3 Mode", arizona_lhpf3_mode),
SOC_ENUM("LHPF4 Mode", arizona_lhpf4_mode),

ARIZONA_SAMPLE_RATE_CONTROL("Sample Rate 2", 2),
ARIZONA_SAMPLE_RATE_CONTROL("Sample Rate 3", 3),

SOC_VALUE_ENUM("FX Rate", arizona_fx_rate),

SOC_VALUE_ENUM("ISRC1 FSL", arizona_isrc_fsl[0]),
SOC_VALUE_ENUM("ISRC2 FSL", arizona_isrc_fsl[1]),
SOC_VALUE_ENUM("ISRC3 FSL", arizona_isrc_fsl[2]),
SOC_VALUE_ENUM("ISRC1 FSH", arizona_isrc_fsh[0]),
SOC_VALUE_ENUM("ISRC2 FSH", arizona_isrc_fsh[1]),
SOC_VALUE_ENUM("ISRC3 FSH", arizona_isrc_fsh[2]),
SOC_VALUE_ENUM("ASRC RATE 1", arizona_asrc_rate1),
SOC_VALUE_ENUM("ASRC RATE 2", arizona_asrc_rate2),

ARIZONA_MIXER_CONTROLS("DSP2L", ARIZONA_DSP2LMIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("DSP2R", ARIZONA_DSP2RMIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("DSP3L", ARIZONA_DSP3LMIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("DSP3R", ARIZONA_DSP3RMIX_INPUT_1_SOURCE),

SOC_SINGLE_TLV("Noise Generator Volume", ARIZONA_COMFORT_NOISE_GENERATOR,
	       ARIZONA_NOISE_GEN_GAIN_SHIFT, 0x16, 0, noise_tlv),

ARIZONA_MIXER_CONTROLS("HPOUT1L", ARIZONA_OUT1LMIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("HPOUT1R", ARIZONA_OUT1RMIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("SPKOUT", ARIZONA_OUT4LMIX_INPUT_1_SOURCE),

SOC_SINGLE("HPOUT1 SC Protect Switch", ARIZONA_HP1_SHORT_CIRCUIT_CTRL,
	   ARIZONA_HP1_SC_ENA_SHIFT, 1, 0),

SOC_DOUBLE_R("HPOUT1 Digital Switch", ARIZONA_DAC_DIGITAL_VOLUME_1L,
	     ARIZONA_DAC_DIGITAL_VOLUME_1R, ARIZONA_OUT1L_MUTE_SHIFT, 1, 1),
SOC_SINGLE("Speaker Digital Switch", ARIZONA_DAC_DIGITAL_VOLUME_4L,
	     ARIZONA_OUT4L_MUTE_SHIFT, 1, 1),

SOC_DOUBLE_R_TLV("HPOUT1 Digital Volume", ARIZONA_DAC_DIGITAL_VOLUME_1L,
		 ARIZONA_DAC_DIGITAL_VOLUME_1R, ARIZONA_OUT1L_VOL_SHIFT,
		 0xbf, 0, digital_tlv),
SOC_SINGLE_TLV("Speaker Digital Volume", ARIZONA_DAC_DIGITAL_VOLUME_4L,
		 ARIZONA_OUT4L_VOL_SHIFT,
		 0xbf, 0, digital_tlv),

SOC_ENUM("Output Ramp Up", arizona_out_vi_ramp),
SOC_ENUM("Output Ramp Down", arizona_out_vd_ramp),

SOC_SINGLE("Noise Gate Switch", ARIZONA_NOISE_GATE_CONTROL,
	   ARIZONA_NGATE_ENA_SHIFT, 1, 0),
SOC_SINGLE_TLV("Noise Gate Threshold Volume", ARIZONA_NOISE_GATE_CONTROL,
	       ARIZONA_NGATE_THR_SHIFT, 7, 1, ng_tlv),
SOC_ENUM("Noise Gate Hold", arizona_ng_hold),

SOC_VALUE_ENUM("Output Rate 1", arizona_output_rate),
SOC_VALUE_ENUM("In Rate", arizona_input_rate),

LARGO_NG_SRC("HPOUT1L", ARIZONA_NOISE_GATE_SELECT_1L),
LARGO_NG_SRC("HPOUT1R", ARIZONA_NOISE_GATE_SELECT_1R),
LARGO_NG_SRC("SPKOUT", ARIZONA_NOISE_GATE_SELECT_4L),

ARIZONA_MIXER_CONTROLS("AIF1TX1", ARIZONA_AIF1TX1MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("AIF1TX2", ARIZONA_AIF1TX2MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("AIF1TX3", ARIZONA_AIF1TX3MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("AIF1TX4", ARIZONA_AIF1TX4MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("AIF1TX5", ARIZONA_AIF1TX5MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("AIF1TX6", ARIZONA_AIF1TX6MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("AIF1TX7", ARIZONA_AIF1TX7MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("AIF1TX8", ARIZONA_AIF1TX8MIX_INPUT_1_SOURCE),

ARIZONA_MIXER_CONTROLS("AIF2TX1", ARIZONA_AIF2TX1MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("AIF2TX2", ARIZONA_AIF2TX2MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("AIF2TX3", ARIZONA_AIF2TX3MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("AIF2TX4", ARIZONA_AIF2TX4MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("AIF2TX5", ARIZONA_AIF2TX5MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("AIF2TX6", ARIZONA_AIF2TX6MIX_INPUT_1_SOURCE),

ARIZONA_MIXER_CONTROLS("AIF3TX1", ARIZONA_AIF3TX1MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("AIF3TX2", ARIZONA_AIF3TX2MIX_INPUT_1_SOURCE),
};

ARIZONA_MIXER_ENUMS(EQ1, ARIZONA_EQ1MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(EQ2, ARIZONA_EQ2MIX_INPUT_1_SOURCE);

ARIZONA_MIXER_ENUMS(DRC1L, ARIZONA_DRC1LMIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(DRC1R, ARIZONA_DRC1RMIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(DRC2L, ARIZONA_DRC2LMIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(DRC2R, ARIZONA_DRC2RMIX_INPUT_1_SOURCE);

ARIZONA_MIXER_ENUMS(LHPF1, ARIZONA_HPLP1MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(LHPF2, ARIZONA_HPLP2MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(LHPF3, ARIZONA_HPLP3MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(LHPF4, ARIZONA_HPLP4MIX_INPUT_1_SOURCE);

ARIZONA_MIXER_ENUMS(DSP2L, ARIZONA_DSP2LMIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(DSP2R, ARIZONA_DSP2RMIX_INPUT_1_SOURCE);
ARIZONA_DSP_AUX_ENUMS(DSP2, ARIZONA_DSP2AUX1MIX_INPUT_1_SOURCE);

ARIZONA_MIXER_ENUMS(DSP3L, ARIZONA_DSP3LMIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(DSP3R, ARIZONA_DSP3RMIX_INPUT_1_SOURCE);
ARIZONA_DSP_AUX_ENUMS(DSP3, ARIZONA_DSP3AUX1MIX_INPUT_1_SOURCE);

ARIZONA_MIXER_ENUMS(PWM1, ARIZONA_PWM1MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(PWM2, ARIZONA_PWM2MIX_INPUT_1_SOURCE);

ARIZONA_MIXER_ENUMS(OUT1L, ARIZONA_OUT1LMIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(OUT1R, ARIZONA_OUT1RMIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(SPKOUT, ARIZONA_OUT4LMIX_INPUT_1_SOURCE);

ARIZONA_MIXER_ENUMS(AIF1TX1, ARIZONA_AIF1TX1MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(AIF1TX2, ARIZONA_AIF1TX2MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(AIF1TX3, ARIZONA_AIF1TX3MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(AIF1TX4, ARIZONA_AIF1TX4MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(AIF1TX5, ARIZONA_AIF1TX5MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(AIF1TX6, ARIZONA_AIF1TX6MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(AIF1TX7, ARIZONA_AIF1TX7MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(AIF1TX8, ARIZONA_AIF1TX8MIX_INPUT_1_SOURCE);

ARIZONA_MIXER_ENUMS(AIF2TX1, ARIZONA_AIF2TX1MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(AIF2TX2, ARIZONA_AIF2TX2MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(AIF2TX3, ARIZONA_AIF2TX3MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(AIF2TX4, ARIZONA_AIF2TX4MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(AIF2TX5, ARIZONA_AIF2TX5MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(AIF2TX6, ARIZONA_AIF2TX6MIX_INPUT_1_SOURCE);

ARIZONA_MIXER_ENUMS(AIF3TX1, ARIZONA_AIF3TX1MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(AIF3TX2, ARIZONA_AIF3TX2MIX_INPUT_1_SOURCE);

ARIZONA_MUX_ENUMS(ASRC1L, ARIZONA_ASRC1LMIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ASRC1R, ARIZONA_ASRC1RMIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ASRC2L, ARIZONA_ASRC2LMIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ASRC2R, ARIZONA_ASRC2RMIX_INPUT_1_SOURCE);

ARIZONA_MUX_ENUMS(ISRC1INT1, ARIZONA_ISRC1INT1MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC1INT2, ARIZONA_ISRC1INT2MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC1INT3, ARIZONA_ISRC1INT3MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC1INT4, ARIZONA_ISRC1INT4MIX_INPUT_1_SOURCE);

ARIZONA_MUX_ENUMS(ISRC1DEC1, ARIZONA_ISRC1DEC1MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC1DEC2, ARIZONA_ISRC1DEC2MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC1DEC3, ARIZONA_ISRC1DEC3MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC1DEC4, ARIZONA_ISRC1DEC4MIX_INPUT_1_SOURCE);

ARIZONA_MUX_ENUMS(ISRC2INT1, ARIZONA_ISRC2INT1MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC2INT2, ARIZONA_ISRC2INT2MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC2INT3, ARIZONA_ISRC2INT3MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC2INT4, ARIZONA_ISRC2INT4MIX_INPUT_1_SOURCE);

ARIZONA_MUX_ENUMS(ISRC2DEC1, ARIZONA_ISRC2DEC1MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC2DEC2, ARIZONA_ISRC2DEC2MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC2DEC3, ARIZONA_ISRC2DEC3MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC2DEC4, ARIZONA_ISRC2DEC4MIX_INPUT_1_SOURCE);

ARIZONA_MUX_ENUMS(ISRC3INT1, ARIZONA_ISRC3INT1MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC3INT2, ARIZONA_ISRC3INT2MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC3INT3, ARIZONA_ISRC3INT3MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC3INT4, ARIZONA_ISRC3INT4MIX_INPUT_1_SOURCE);

ARIZONA_MUX_ENUMS(ISRC3DEC1, ARIZONA_ISRC3DEC1MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC3DEC2, ARIZONA_ISRC3DEC2MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC3DEC3, ARIZONA_ISRC3DEC3MIX_INPUT_1_SOURCE);
ARIZONA_MUX_ENUMS(ISRC3DEC4, ARIZONA_ISRC3DEC4MIX_INPUT_1_SOURCE);

static const char * const largo_dsp_output_texts[] = {
	"None",
	"DSP3",
};

static const struct soc_enum largo_dsp_output_enum =
	SOC_ENUM_SINGLE(0, 0, ARRAY_SIZE(largo_dsp_output_texts),
			largo_dsp_output_texts);

static const struct snd_kcontrol_new largo_dsp_output_mux[] = {
	SOC_DAPM_ENUM_VIRT("DSP Virtual Output Mux", largo_dsp_output_enum),
};

static const char * const largo_memory_mux_texts[] = {
	"None",
	"Shared Memory",
};

static const struct soc_enum largo_memory_enum =
	SOC_ENUM_SINGLE(0, 0, ARRAY_SIZE(largo_memory_mux_texts),
			largo_memory_mux_texts);

static const struct snd_kcontrol_new largo_memory_mux[] = {
	SOC_DAPM_ENUM_VIRT("DSP2 Virtual Input", largo_memory_enum),
	SOC_DAPM_ENUM_VIRT("DSP3 Virtual Input", largo_memory_enum),
};

static const char * const largo_aec_loopback_texts[] = {
	"HPOUT1L", "HPOUT1R", "SPKOUT",
};

static const unsigned int largo_aec_loopback_values[] = {
	0, 1, 6,
};

static const struct soc_enum largo_aec_loopback =
	SOC_VALUE_ENUM_SINGLE(ARIZONA_DAC_AEC_CONTROL_1,
			      ARIZONA_AEC_LOOPBACK_SRC_SHIFT, 0xf,
			      ARRAY_SIZE(largo_aec_loopback_texts),
			      largo_aec_loopback_texts,
			      largo_aec_loopback_values);

static const struct snd_kcontrol_new largo_aec_loopback_mux =
	SOC_DAPM_VALUE_ENUM("AEC Loopback", largo_aec_loopback);

static const struct snd_soc_dapm_widget largo_dapm_widgets[] = {
SND_SOC_DAPM_SUPPLY("SYSCLK", ARIZONA_SYSTEM_CLOCK_1,
		    ARIZONA_SYSCLK_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("ASYNCCLK", ARIZONA_ASYNC_CLOCK_1,
		    ARIZONA_ASYNC_CLK_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("OPCLK", ARIZONA_OUTPUT_SYSTEM_CLOCK,
		    ARIZONA_OPCLK_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("ASYNCOPCLK", ARIZONA_OUTPUT_ASYNC_CLOCK,
		    ARIZONA_OPCLK_ASYNC_ENA_SHIFT, 0, NULL, 0),

SND_SOC_DAPM_REGULATOR_SUPPLY("CPVDD", 20, 0),
SND_SOC_DAPM_REGULATOR_SUPPLY("MICVDD", 0, SND_SOC_DAPM_REGULATOR_BYPASS),
SND_SOC_DAPM_REGULATOR_SUPPLY("SPKVDD", 0, 0),

SND_SOC_DAPM_SIGGEN("TONE"),
SND_SOC_DAPM_SIGGEN("NOISE"),
SND_SOC_DAPM_MIC("HAPTICS", NULL),

SND_SOC_DAPM_INPUT("IN1L"),
SND_SOC_DAPM_INPUT("IN1R"),
SND_SOC_DAPM_INPUT("IN2L"),
SND_SOC_DAPM_INPUT("IN2R"),

SND_SOC_DAPM_OUTPUT("DRC1 Signal Activity"),
SND_SOC_DAPM_OUTPUT("DRC2 Signal Activity"),

SND_SOC_DAPM_OUTPUT("DSP Virtual Output"),

SND_SOC_DAPM_PGA_E("IN1L PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN1L_ENA_SHIFT,
		   0, NULL, 0, arizona_in_ev,
		   SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
		   SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("IN1R PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN1R_ENA_SHIFT,
		   0, NULL, 0, arizona_in_ev,
		   SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
		   SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("IN2L PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN2L_ENA_SHIFT,
		   0, NULL, 0, arizona_in_ev,
		   SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
		   SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("IN2R PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN2R_ENA_SHIFT,
		   0, NULL, 0, arizona_in_ev,
		   SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
		   SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),

SND_SOC_DAPM_SUPPLY("MICBIAS1", ARIZONA_MIC_BIAS_CTRL_1,
		    ARIZONA_MICB1_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("MICBIAS2", ARIZONA_MIC_BIAS_CTRL_2,
		    ARIZONA_MICB1_ENA_SHIFT, 0, NULL, 0),

SND_SOC_DAPM_PGA("Noise Generator", ARIZONA_COMFORT_NOISE_GENERATOR,
		 ARIZONA_NOISE_GEN_ENA_SHIFT, 0, NULL, 0),

SND_SOC_DAPM_PGA("Tone Generator 1", ARIZONA_TONE_GENERATOR_1,
		 ARIZONA_TONE1_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("Tone Generator 2", ARIZONA_TONE_GENERATOR_1,
		 ARIZONA_TONE2_ENA_SHIFT, 0, NULL, 0),

SND_SOC_DAPM_PGA("EQ1", ARIZONA_EQ1_1, ARIZONA_EQ1_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("EQ2", ARIZONA_EQ2_1, ARIZONA_EQ2_ENA_SHIFT, 0, NULL, 0),

SND_SOC_DAPM_PGA("DRC1L", ARIZONA_DRC1_CTRL1, ARIZONA_DRC1L_ENA_SHIFT, 0,
		 NULL, 0),
SND_SOC_DAPM_PGA("DRC1R", ARIZONA_DRC1_CTRL1, ARIZONA_DRC1R_ENA_SHIFT, 0,
		 NULL, 0),
SND_SOC_DAPM_PGA("DRC2L", ARIZONA_DRC2_CTRL1, ARIZONA_DRC2L_ENA_SHIFT, 0,
		 NULL, 0),
SND_SOC_DAPM_PGA("DRC2R", ARIZONA_DRC2_CTRL1, ARIZONA_DRC2R_ENA_SHIFT, 0,
		 NULL, 0),

SND_SOC_DAPM_PGA("LHPF1", ARIZONA_HPLPF1_1, ARIZONA_LHPF1_ENA_SHIFT, 0,
		 NULL, 0),
SND_SOC_DAPM_PGA("LHPF2", ARIZONA_HPLPF2_1, ARIZONA_LHPF2_ENA_SHIFT, 0,
		 NULL, 0),
SND_SOC_DAPM_PGA("LHPF3", ARIZONA_HPLPF3_1, ARIZONA_LHPF3_ENA_SHIFT, 0,
		 NULL, 0),
SND_SOC_DAPM_PGA("LHPF4", ARIZONA_HPLPF4_1, ARIZONA_LHPF4_ENA_SHIFT, 0,
		 NULL, 0),

SND_SOC_DAPM_PGA("PWM1 Driver", ARIZONA_PWM_DRIVE_1, ARIZONA_PWM1_ENA_SHIFT,
		 0, NULL, 0),
SND_SOC_DAPM_PGA("PWM2 Driver", ARIZONA_PWM_DRIVE_1, ARIZONA_PWM2_ENA_SHIFT,
		 0, NULL, 0),

SND_SOC_DAPM_PGA("ASRC1L", ARIZONA_ASRC_ENABLE, ARIZONA_ASRC1L_ENA_SHIFT, 0,
		 NULL, 0),
SND_SOC_DAPM_PGA("ASRC1R", ARIZONA_ASRC_ENABLE, ARIZONA_ASRC1R_ENA_SHIFT, 0,
		 NULL, 0),
SND_SOC_DAPM_PGA("ASRC2L", ARIZONA_ASRC_ENABLE, ARIZONA_ASRC2L_ENA_SHIFT, 0,
		 NULL, 0),
SND_SOC_DAPM_PGA("ASRC2R", ARIZONA_ASRC_ENABLE, ARIZONA_ASRC2R_ENA_SHIFT, 0,
		 NULL, 0),

WM_ADSP2("DSP2", 1, largo_adsp_power_ev),
WM_ADSP2("DSP3", 2, largo_adsp_power_ev),

SND_SOC_DAPM_PGA("ISRC1INT1", ARIZONA_ISRC_1_CTRL_3,
		 ARIZONA_ISRC1_INT0_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC1INT2", ARIZONA_ISRC_1_CTRL_3,
		 ARIZONA_ISRC1_INT1_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC1INT3", ARIZONA_ISRC_1_CTRL_3,
		 ARIZONA_ISRC1_INT2_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC1INT4", ARIZONA_ISRC_1_CTRL_3,
		 ARIZONA_ISRC1_INT3_ENA_SHIFT, 0, NULL, 0),

SND_SOC_DAPM_PGA("ISRC1DEC1", ARIZONA_ISRC_1_CTRL_3,
		 ARIZONA_ISRC1_DEC0_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC1DEC2", ARIZONA_ISRC_1_CTRL_3,
		 ARIZONA_ISRC1_DEC1_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC1DEC3", ARIZONA_ISRC_1_CTRL_3,
		 ARIZONA_ISRC1_DEC2_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC1DEC4", ARIZONA_ISRC_1_CTRL_3,
		 ARIZONA_ISRC1_DEC3_ENA_SHIFT, 0, NULL, 0),

SND_SOC_DAPM_PGA("ISRC2INT1", ARIZONA_ISRC_2_CTRL_3,
		 ARIZONA_ISRC2_INT0_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC2INT2", ARIZONA_ISRC_2_CTRL_3,
		 ARIZONA_ISRC2_INT1_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC2INT3", ARIZONA_ISRC_2_CTRL_3,
		 ARIZONA_ISRC2_INT2_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC2INT4", ARIZONA_ISRC_2_CTRL_3,
		 ARIZONA_ISRC2_INT3_ENA_SHIFT, 0, NULL, 0),

SND_SOC_DAPM_PGA("ISRC2DEC1", ARIZONA_ISRC_2_CTRL_3,
		 ARIZONA_ISRC2_DEC0_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC2DEC2", ARIZONA_ISRC_2_CTRL_3,
		 ARIZONA_ISRC2_DEC1_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC2DEC3", ARIZONA_ISRC_2_CTRL_3,
		 ARIZONA_ISRC2_DEC2_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC2DEC4", ARIZONA_ISRC_2_CTRL_3,
		 ARIZONA_ISRC2_DEC3_ENA_SHIFT, 0, NULL, 0),

SND_SOC_DAPM_PGA("ISRC3INT1", ARIZONA_ISRC_3_CTRL_3,
		 ARIZONA_ISRC3_INT0_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC3INT2", ARIZONA_ISRC_3_CTRL_3,
		 ARIZONA_ISRC3_INT1_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC3INT3", ARIZONA_ISRC_3_CTRL_3,
		 ARIZONA_ISRC3_INT2_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC3INT4", ARIZONA_ISRC_3_CTRL_3,
		 ARIZONA_ISRC3_INT3_ENA_SHIFT, 0, NULL, 0),

SND_SOC_DAPM_PGA("ISRC3DEC1", ARIZONA_ISRC_3_CTRL_3,
		 ARIZONA_ISRC3_DEC0_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC3DEC2", ARIZONA_ISRC_3_CTRL_3,
		 ARIZONA_ISRC3_DEC1_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC3DEC3", ARIZONA_ISRC_3_CTRL_3,
		 ARIZONA_ISRC3_DEC2_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_PGA("ISRC3DEC4", ARIZONA_ISRC_3_CTRL_3,
		 ARIZONA_ISRC3_DEC3_ENA_SHIFT, 0, NULL, 0),

SND_SOC_DAPM_VALUE_MUX("AEC Loopback", ARIZONA_DAC_AEC_CONTROL_1,
		       ARIZONA_AEC_LOOPBACK_ENA_SHIFT, 0,
		       &largo_aec_loopback_mux),

SND_SOC_DAPM_AIF_OUT("AIF1TX1", NULL, 0,
		     ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX1_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_OUT("AIF1TX2", NULL, 0,
		     ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX2_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_OUT("AIF1TX3", NULL, 0,
		     ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX3_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_OUT("AIF1TX4", NULL, 0,
		     ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX4_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_OUT("AIF1TX5", NULL, 0,
		     ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX5_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_OUT("AIF1TX6", NULL, 0,
		     ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX6_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_OUT("AIF1TX7", NULL, 0,
		     ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX7_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_OUT("AIF1TX8", NULL, 0,
		     ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX8_ENA_SHIFT, 0),

SND_SOC_DAPM_AIF_IN("AIF1RX1", NULL, 0,
		    ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX1_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_IN("AIF1RX2", NULL, 0,
		    ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX2_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_IN("AIF1RX3", NULL, 0,
		    ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX3_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_IN("AIF1RX4", NULL, 0,
		    ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX4_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_IN("AIF1RX5", NULL, 0,
		    ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX5_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_IN("AIF1RX6", NULL, 0,
		    ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX6_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_IN("AIF1RX7", NULL, 0,
		    ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX7_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_IN("AIF1RX8", NULL, 0,
		    ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX8_ENA_SHIFT, 0),

SND_SOC_DAPM_AIF_OUT("AIF2TX1", NULL, 0,
		     ARIZONA_AIF2_TX_ENABLES, ARIZONA_AIF2TX1_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_OUT("AIF2TX2", NULL, 0,
		     ARIZONA_AIF2_TX_ENABLES, ARIZONA_AIF2TX2_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_OUT("AIF2TX3", NULL, 0,
		     ARIZONA_AIF2_TX_ENABLES, ARIZONA_AIF2TX3_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_OUT("AIF2TX4", NULL, 0,
		     ARIZONA_AIF2_TX_ENABLES, ARIZONA_AIF2TX4_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_OUT("AIF2TX5", NULL, 0,
		     ARIZONA_AIF2_TX_ENABLES, ARIZONA_AIF2TX5_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_OUT("AIF2TX6", NULL, 0,
		     ARIZONA_AIF2_TX_ENABLES, ARIZONA_AIF2TX6_ENA_SHIFT, 0),

SND_SOC_DAPM_AIF_IN("AIF2RX1", NULL, 0,
		    ARIZONA_AIF2_RX_ENABLES, ARIZONA_AIF2RX1_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_IN("AIF2RX2", NULL, 0,
		    ARIZONA_AIF2_RX_ENABLES, ARIZONA_AIF2RX2_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_IN("AIF2RX3", NULL, 0,
		    ARIZONA_AIF2_RX_ENABLES, ARIZONA_AIF2RX3_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_IN("AIF2RX4", NULL, 0,
		    ARIZONA_AIF2_RX_ENABLES, ARIZONA_AIF2RX4_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_IN("AIF2RX5", NULL, 0,
		    ARIZONA_AIF2_RX_ENABLES, ARIZONA_AIF2RX5_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_IN("AIF2RX6", NULL, 0,
		    ARIZONA_AIF2_RX_ENABLES, ARIZONA_AIF2RX6_ENA_SHIFT, 0),

SND_SOC_DAPM_AIF_OUT("AIF3TX1", NULL, 0,
		     ARIZONA_AIF3_TX_ENABLES, ARIZONA_AIF3TX1_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_OUT("AIF3TX2", NULL, 0,
		     ARIZONA_AIF3_TX_ENABLES, ARIZONA_AIF3TX2_ENA_SHIFT, 0),

SND_SOC_DAPM_AIF_IN("AIF3RX1", NULL, 0,
		    ARIZONA_AIF3_RX_ENABLES, ARIZONA_AIF3RX1_ENA_SHIFT, 0),
SND_SOC_DAPM_AIF_IN("AIF3RX2", NULL, 0,
		    ARIZONA_AIF3_RX_ENABLES, ARIZONA_AIF3RX2_ENA_SHIFT, 0),

SND_SOC_DAPM_PGA_E("OUT1L", SND_SOC_NOPM,
		   ARIZONA_OUT1L_ENA_SHIFT, 0, NULL, 0, arizona_hp_ev,
		   SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
		   SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("OUT1R", SND_SOC_NOPM,
		   ARIZONA_OUT1R_ENA_SHIFT, 0, NULL, 0, arizona_hp_ev,
		   SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
		   SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),

ARIZONA_MIXER_WIDGETS(EQ1, "EQ1"),
ARIZONA_MIXER_WIDGETS(EQ2, "EQ2"),

ARIZONA_MIXER_WIDGETS(DRC1L, "DRC1L"),
ARIZONA_MIXER_WIDGETS(DRC1R, "DRC1R"),
ARIZONA_MIXER_WIDGETS(DRC2L, "DRC2L"),
ARIZONA_MIXER_WIDGETS(DRC2R, "DRC2R"),

ARIZONA_MIXER_WIDGETS(LHPF1, "LHPF1"),
ARIZONA_MIXER_WIDGETS(LHPF2, "LHPF2"),
ARIZONA_MIXER_WIDGETS(LHPF3, "LHPF3"),
ARIZONA_MIXER_WIDGETS(LHPF4, "LHPF4"),

ARIZONA_MIXER_WIDGETS(PWM1, "PWM1"),
ARIZONA_MIXER_WIDGETS(PWM2, "PWM2"),

ARIZONA_MIXER_WIDGETS(OUT1L, "HPOUT1L"),
ARIZONA_MIXER_WIDGETS(OUT1R, "HPOUT1R"),
ARIZONA_MIXER_WIDGETS(SPKOUT, "SPKOUT"),

ARIZONA_MIXER_WIDGETS(AIF1TX1, "AIF1TX1"),
ARIZONA_MIXER_WIDGETS(AIF1TX2, "AIF1TX2"),
ARIZONA_MIXER_WIDGETS(AIF1TX3, "AIF1TX3"),
ARIZONA_MIXER_WIDGETS(AIF1TX4, "AIF1TX4"),
ARIZONA_MIXER_WIDGETS(AIF1TX5, "AIF1TX5"),
ARIZONA_MIXER_WIDGETS(AIF1TX6, "AIF1TX6"),
ARIZONA_MIXER_WIDGETS(AIF1TX7, "AIF1TX7"),
ARIZONA_MIXER_WIDGETS(AIF1TX8, "AIF1TX8"),

ARIZONA_MIXER_WIDGETS(AIF2TX1, "AIF2TX1"),
ARIZONA_MIXER_WIDGETS(AIF2TX2, "AIF2TX2"),
ARIZONA_MIXER_WIDGETS(AIF2TX3, "AIF2TX3"),
ARIZONA_MIXER_WIDGETS(AIF2TX4, "AIF2TX4"),
ARIZONA_MIXER_WIDGETS(AIF2TX5, "AIF2TX5"),
ARIZONA_MIXER_WIDGETS(AIF2TX6, "AIF2TX6"),

ARIZONA_MIXER_WIDGETS(AIF3TX1, "AIF3TX1"),
ARIZONA_MIXER_WIDGETS(AIF3TX2, "AIF3TX2"),

ARIZONA_MUX_WIDGETS(ASRC1L, "ASRC1L"),
ARIZONA_MUX_WIDGETS(ASRC1R, "ASRC1R"),
ARIZONA_MUX_WIDGETS(ASRC2L, "ASRC2L"),
ARIZONA_MUX_WIDGETS(ASRC2R, "ASRC2R"),

ARIZONA_DSP_WIDGETS(DSP2, "DSP2"),
ARIZONA_DSP_WIDGETS(DSP3, "DSP3"),

SND_SOC_DAPM_VIRT_MUX("DSP2 Virtual Input", SND_SOC_NOPM, 0, 0,
		      &largo_memory_mux[0]),
SND_SOC_DAPM_VIRT_MUX("DSP3 Virtual Input", SND_SOC_NOPM, 0, 0,
		      &largo_memory_mux[1]),

SND_SOC_DAPM_VIRT_MUX("DSP Virtual Output Mux", SND_SOC_NOPM, 0, 0,
		      &largo_dsp_output_mux[0]),

ARIZONA_MUX_WIDGETS(ISRC1DEC1, "ISRC1DEC1"),
ARIZONA_MUX_WIDGETS(ISRC1DEC2, "ISRC1DEC2"),
ARIZONA_MUX_WIDGETS(ISRC1DEC3, "ISRC1DEC3"),
ARIZONA_MUX_WIDGETS(ISRC1DEC4, "ISRC1DEC4"),

ARIZONA_MUX_WIDGETS(ISRC1INT1, "ISRC1INT1"),
ARIZONA_MUX_WIDGETS(ISRC1INT2, "ISRC1INT2"),
ARIZONA_MUX_WIDGETS(ISRC1INT3, "ISRC1INT3"),
ARIZONA_MUX_WIDGETS(ISRC1INT4, "ISRC1INT4"),

ARIZONA_MUX_WIDGETS(ISRC2DEC1, "ISRC2DEC1"),
ARIZONA_MUX_WIDGETS(ISRC2DEC2, "ISRC2DEC2"),
ARIZONA_MUX_WIDGETS(ISRC2DEC3, "ISRC2DEC3"),
ARIZONA_MUX_WIDGETS(ISRC2DEC4, "ISRC2DEC4"),

ARIZONA_MUX_WIDGETS(ISRC2INT1, "ISRC2INT1"),
ARIZONA_MUX_WIDGETS(ISRC2INT2, "ISRC2INT2"),
ARIZONA_MUX_WIDGETS(ISRC2INT3, "ISRC2INT3"),
ARIZONA_MUX_WIDGETS(ISRC2INT4, "ISRC2INT4"),

ARIZONA_MUX_WIDGETS(ISRC3DEC1, "ISRC3DEC1"),
ARIZONA_MUX_WIDGETS(ISRC3DEC2, "ISRC3DEC2"),
ARIZONA_MUX_WIDGETS(ISRC3DEC3, "ISRC3DEC3"),
ARIZONA_MUX_WIDGETS(ISRC3DEC4, "ISRC3DEC4"),

ARIZONA_MUX_WIDGETS(ISRC3INT1, "ISRC3INT1"),
ARIZONA_MUX_WIDGETS(ISRC3INT2, "ISRC3INT2"),
ARIZONA_MUX_WIDGETS(ISRC3INT3, "ISRC3INT3"),
ARIZONA_MUX_WIDGETS(ISRC3INT4, "ISRC3INT4"),

SND_SOC_DAPM_OUTPUT("HPOUT1L"),
SND_SOC_DAPM_OUTPUT("HPOUT1R"),
SND_SOC_DAPM_OUTPUT("SPKOUTN"),
SND_SOC_DAPM_OUTPUT("SPKOUTP"),

SND_SOC_DAPM_OUTPUT("MICSUPP"),
};

#define ARIZONA_MIXER_INPUT_ROUTES(name)	\
	{ name, "Noise Generator", "Noise Generator" }, \
	{ name, "Tone Generator 1", "Tone Generator 1" }, \
	{ name, "Tone Generator 2", "Tone Generator 2" }, \
	{ name, "Haptics", "HAPTICS" }, \
	{ name, "AEC", "AEC Loopback" }, \
	{ name, "IN1L", "IN1L PGA" }, \
	{ name, "IN1R", "IN1R PGA" }, \
	{ name, "IN2L", "IN2L PGA" }, \
	{ name, "IN2R", "IN2R PGA" }, \
	{ name, "AIF1RX1", "AIF1RX1" }, \
	{ name, "AIF1RX2", "AIF1RX2" }, \
	{ name, "AIF1RX3", "AIF1RX3" }, \
	{ name, "AIF1RX4", "AIF1RX4" }, \
	{ name, "AIF1RX5", "AIF1RX5" }, \
	{ name, "AIF1RX6", "AIF1RX6" }, \
	{ name, "AIF1RX7", "AIF1RX7" }, \
	{ name, "AIF1RX8", "AIF1RX8" }, \
	{ name, "AIF2RX1", "AIF2RX1" }, \
	{ name, "AIF2RX2", "AIF2RX2" }, \
	{ name, "AIF2RX3", "AIF2RX3" }, \
	{ name, "AIF2RX4", "AIF2RX4" }, \
	{ name, "AIF2RX5", "AIF2RX5" }, \
	{ name, "AIF2RX6", "AIF2RX6" }, \
	{ name, "AIF3RX1", "AIF3RX1" }, \
	{ name, "AIF3RX2", "AIF3RX2" }, \
	{ name, "EQ1", "EQ1" }, \
	{ name, "EQ2", "EQ2" }, \
	{ name, "DRC1L", "DRC1L" }, \
	{ name, "DRC1R", "DRC1R" }, \
	{ name, "DRC2L", "DRC2L" }, \
	{ name, "DRC2R", "DRC2R" }, \
	{ name, "LHPF1", "LHPF1" }, \
	{ name, "LHPF2", "LHPF2" }, \
	{ name, "LHPF3", "LHPF3" }, \
	{ name, "LHPF4", "LHPF4" }, \
	{ name, "ASRC1L", "ASRC1L" }, \
	{ name, "ASRC1R", "ASRC1R" }, \
	{ name, "ASRC2L", "ASRC2L" }, \
	{ name, "ASRC2R", "ASRC2R" }, \
	{ name, "ISRC1DEC1", "ISRC1DEC1" }, \
	{ name, "ISRC1DEC2", "ISRC1DEC2" }, \
	{ name, "ISRC1DEC3", "ISRC1DEC3" }, \
	{ name, "ISRC1DEC4", "ISRC1DEC4" }, \
	{ name, "ISRC1INT1", "ISRC1INT1" }, \
	{ name, "ISRC1INT2", "ISRC1INT2" }, \
	{ name, "ISRC1INT3", "ISRC1INT3" }, \
	{ name, "ISRC1INT4", "ISRC1INT4" }, \
	{ name, "ISRC2DEC1", "ISRC2DEC1" }, \
	{ name, "ISRC2DEC2", "ISRC2DEC2" }, \
	{ name, "ISRC2DEC3", "ISRC2DEC3" }, \
	{ name, "ISRC2DEC4", "ISRC2DEC4" }, \
	{ name, "ISRC2INT1", "ISRC2INT1" }, \
	{ name, "ISRC2INT2", "ISRC2INT2" }, \
	{ name, "ISRC2INT3", "ISRC2INT3" }, \
	{ name, "ISRC2INT4", "ISRC2INT4" }, \
	{ name, "ISRC3DEC1", "ISRC3DEC1" }, \
	{ name, "ISRC3DEC2", "ISRC3DEC2" }, \
	{ name, "ISRC3DEC3", "ISRC3DEC3" }, \
	{ name, "ISRC3DEC4", "ISRC3DEC4" }, \
	{ name, "ISRC3INT1", "ISRC3INT1" }, \
	{ name, "ISRC3INT2", "ISRC3INT2" }, \
	{ name, "ISRC3INT3", "ISRC3INT3" }, \
	{ name, "ISRC3INT4", "ISRC3INT4" }, \
	{ name, "DSP2.1", "DSP2" }, \
	{ name, "DSP2.2", "DSP2" }, \
	{ name, "DSP2.3", "DSP2" }, \
	{ name, "DSP2.4", "DSP2" }, \
	{ name, "DSP2.5", "DSP2" }, \
	{ name, "DSP2.6", "DSP2" }, \
	{ name, "DSP3.1", "DSP3" }, \
	{ name, "DSP3.2", "DSP3" }, \
	{ name, "DSP3.3", "DSP3" }, \
	{ name, "DSP3.4", "DSP3" }, \
	{ name, "DSP3.5", "DSP3" }, \
	{ name, "DSP3.6", "DSP3" }

static const struct snd_soc_dapm_route largo_dapm_routes[] = {
	{ "OUT1L", NULL, "CPVDD" },
	{ "OUT1R", NULL, "CPVDD" },

	{ "OUT4L", NULL, "SPKVDD" },

	{ "OUT1L", NULL, "SYSCLK" },
	{ "OUT1R", NULL, "SYSCLK" },
	{ "OUT4L", NULL, "SYSCLK" },

	{ "IN1L", NULL, "SYSCLK" },
	{ "IN1R", NULL, "SYSCLK" },
	{ "IN2L", NULL, "SYSCLK" },
	{ "IN2R", NULL, "SYSCLK" },

	{ "MICBIAS1", NULL, "MICVDD" },
	{ "MICBIAS2", NULL, "MICVDD" },

	{ "Noise Generator", NULL, "SYSCLK" },
	{ "Tone Generator 1", NULL, "SYSCLK" },
	{ "Tone Generator 2", NULL, "SYSCLK" },

	{ "Noise Generator", NULL, "NOISE" },
	{ "Tone Generator 1", NULL, "TONE" },
	{ "Tone Generator 2", NULL, "TONE" },

	{ "AIF1 Capture", NULL, "AIF1TX1" },
	{ "AIF1 Capture", NULL, "AIF1TX2" },
	{ "AIF1 Capture", NULL, "AIF1TX3" },
	{ "AIF1 Capture", NULL, "AIF1TX4" },
	{ "AIF1 Capture", NULL, "AIF1TX5" },
	{ "AIF1 Capture", NULL, "AIF1TX6" },
	{ "AIF1 Capture", NULL, "AIF1TX7" },
	{ "AIF1 Capture", NULL, "AIF1TX8" },

	{ "AIF1RX1", NULL, "AIF1 Playback" },
	{ "AIF1RX2", NULL, "AIF1 Playback" },
	{ "AIF1RX3", NULL, "AIF1 Playback" },
	{ "AIF1RX4", NULL, "AIF1 Playback" },
	{ "AIF1RX5", NULL, "AIF1 Playback" },
	{ "AIF1RX6", NULL, "AIF1 Playback" },
	{ "AIF1RX7", NULL, "AIF1 Playback" },
	{ "AIF1RX8", NULL, "AIF1 Playback" },

	{ "AIF2 Capture", NULL, "AIF2TX1" },
	{ "AIF2 Capture", NULL, "AIF2TX2" },
	{ "AIF2 Capture", NULL, "AIF2TX3" },
	{ "AIF2 Capture", NULL, "AIF2TX4" },
	{ "AIF2 Capture", NULL, "AIF2TX5" },
	{ "AIF2 Capture", NULL, "AIF2TX6" },

	{ "AIF2RX1", NULL, "AIF2 Playback" },
	{ "AIF2RX2", NULL, "AIF2 Playback" },
	{ "AIF2RX3", NULL, "AIF2 Playback" },
	{ "AIF2RX4", NULL, "AIF2 Playback" },
	{ "AIF2RX5", NULL, "AIF2 Playback" },
	{ "AIF2RX6", NULL, "AIF2 Playback" },

	{ "AIF3 Capture", NULL, "AIF3TX1" },
	{ "AIF3 Capture", NULL, "AIF3TX2" },

	{ "AIF3RX1", NULL, "AIF3 Playback" },
	{ "AIF3RX2", NULL, "AIF3 Playback" },

	{ "AIF1 Playback", NULL, "SYSCLK" },
	{ "AIF2 Playback", NULL, "SYSCLK" },
	{ "AIF3 Playback", NULL, "SYSCLK" },

	{ "AIF1 Capture", NULL, "SYSCLK" },
	{ "AIF2 Capture", NULL, "SYSCLK" },
	{ "AIF3 Capture", NULL, "SYSCLK" },

	{ "Voice Control CPU", NULL, "Voice Control DSP" },
	{ "Voice Control DSP", NULL, "DSP3" },
	{ "Voice Control CPU", NULL, "SYSCLK" },
	{ "Voice Control DSP", NULL, "SYSCLK" },

	{ "Trace CPU", NULL, "Trace DSP" },
	{ "Trace DSP", NULL, "DSP2" },
	{ "Trace CPU", NULL, "SYSCLK" },
	{ "Trace DSP", NULL, "SYSCLK" },

	{ "IN1L PGA", NULL, "IN1L" },
	{ "IN1R PGA", NULL, "IN1R" },

	{ "IN2L PGA", NULL, "IN2L" },
	{ "IN2R PGA", NULL, "IN2R" },

	ARIZONA_MIXER_ROUTES("OUT1L", "HPOUT1L"),
	ARIZONA_MIXER_ROUTES("OUT1R", "HPOUT1R"),

	ARIZONA_MIXER_ROUTES("OUT4L", "SPKOUT"),

	ARIZONA_MIXER_ROUTES("PWM1 Driver", "PWM1"),
	ARIZONA_MIXER_ROUTES("PWM2 Driver", "PWM2"),

	ARIZONA_MIXER_ROUTES("AIF1TX1", "AIF1TX1"),
	ARIZONA_MIXER_ROUTES("AIF1TX2", "AIF1TX2"),
	ARIZONA_MIXER_ROUTES("AIF1TX3", "AIF1TX3"),
	ARIZONA_MIXER_ROUTES("AIF1TX4", "AIF1TX4"),
	ARIZONA_MIXER_ROUTES("AIF1TX5", "AIF1TX5"),
	ARIZONA_MIXER_ROUTES("AIF1TX6", "AIF1TX6"),
	ARIZONA_MIXER_ROUTES("AIF1TX7", "AIF1TX7"),
	ARIZONA_MIXER_ROUTES("AIF1TX8", "AIF1TX8"),

	ARIZONA_MIXER_ROUTES("AIF2TX1", "AIF2TX1"),
	ARIZONA_MIXER_ROUTES("AIF2TX2", "AIF2TX2"),
	ARIZONA_MIXER_ROUTES("AIF2TX3", "AIF2TX3"),
	ARIZONA_MIXER_ROUTES("AIF2TX4", "AIF2TX4"),
	ARIZONA_MIXER_ROUTES("AIF2TX5", "AIF2TX5"),
	ARIZONA_MIXER_ROUTES("AIF2TX6", "AIF2TX6"),

	ARIZONA_MIXER_ROUTES("AIF3TX1", "AIF3TX1"),
	ARIZONA_MIXER_ROUTES("AIF3TX2", "AIF3TX2"),

	ARIZONA_MIXER_ROUTES("EQ1", "EQ1"),
	ARIZONA_MIXER_ROUTES("EQ2", "EQ2"),

	ARIZONA_MIXER_ROUTES("DRC1L", "DRC1L"),
	ARIZONA_MIXER_ROUTES("DRC1R", "DRC1R"),
	ARIZONA_MIXER_ROUTES("DRC2L", "DRC2L"),
	ARIZONA_MIXER_ROUTES("DRC2R", "DRC2R"),

	ARIZONA_MIXER_ROUTES("LHPF1", "LHPF1"),
	ARIZONA_MIXER_ROUTES("LHPF2", "LHPF2"),
	ARIZONA_MIXER_ROUTES("LHPF3", "LHPF3"),
	ARIZONA_MIXER_ROUTES("LHPF4", "LHPF4"),

	ARIZONA_MUX_ROUTES("ASRC1L", "ASRC1L"),
	ARIZONA_MUX_ROUTES("ASRC1R", "ASRC1R"),
	ARIZONA_MUX_ROUTES("ASRC2L", "ASRC2L"),
	ARIZONA_MUX_ROUTES("ASRC2R", "ASRC2R"),

	ARIZONA_DSP_ROUTES("DSP2"),
	ARIZONA_DSP_ROUTES("DSP3"),

	{ "DSP2 Preloader",  NULL, "DSP2 Virtual Input" },
	{ "DSP2 Virtual Input", "Shared Memory", "DSP3" },
	{ "DSP3 Preloader", NULL, "DSP3 Virtual Input" },
	{ "DSP3 Virtual Input", "Shared Memory", "DSP2" },

	{ "DSP Virtual Output", NULL, "DSP Virtual Output Mux" },
	{ "DSP Virtual Output Mux", "DSP3", "DSP3" },
	{ "DSP Virtual Output", NULL, "SYSCLK" },

	ARIZONA_MUX_ROUTES("ISRC1INT1", "ISRC1INT1"),
	ARIZONA_MUX_ROUTES("ISRC1INT2", "ISRC1INT2"),
	ARIZONA_MUX_ROUTES("ISRC1INT3", "ISRC1INT3"),
	ARIZONA_MUX_ROUTES("ISRC1INT4", "ISRC1INT4"),

	ARIZONA_MUX_ROUTES("ISRC1DEC1", "ISRC1DEC1"),
	ARIZONA_MUX_ROUTES("ISRC1DEC2", "ISRC1DEC2"),
	ARIZONA_MUX_ROUTES("ISRC1DEC3", "ISRC1DEC3"),
	ARIZONA_MUX_ROUTES("ISRC1DEC4", "ISRC1DEC4"),

	ARIZONA_MUX_ROUTES("ISRC2INT1", "ISRC2INT1"),
	ARIZONA_MUX_ROUTES("ISRC2INT2", "ISRC2INT2"),
	ARIZONA_MUX_ROUTES("ISRC2INT3", "ISRC2INT3"),
	ARIZONA_MUX_ROUTES("ISRC2INT4", "ISRC2INT4"),

	ARIZONA_MUX_ROUTES("ISRC2DEC1", "ISRC2DEC1"),
	ARIZONA_MUX_ROUTES("ISRC2DEC2", "ISRC2DEC2"),
	ARIZONA_MUX_ROUTES("ISRC2DEC3", "ISRC2DEC3"),
	ARIZONA_MUX_ROUTES("ISRC2DEC4", "ISRC2DEC4"),

	ARIZONA_MUX_ROUTES("ISRC3INT1", "ISRC3INT1"),
	ARIZONA_MUX_ROUTES("ISRC3INT2", "ISRC3INT2"),
	ARIZONA_MUX_ROUTES("ISRC3INT3", "ISRC3INT3"),
	ARIZONA_MUX_ROUTES("ISRC3INT4", "ISRC3INT4"),

	ARIZONA_MUX_ROUTES("ISRC3DEC1", "ISRC3DEC1"),
	ARIZONA_MUX_ROUTES("ISRC3DEC2", "ISRC3DEC2"),
	ARIZONA_MUX_ROUTES("ISRC3DEC3", "ISRC3DEC3"),
	ARIZONA_MUX_ROUTES("ISRC3DEC4", "ISRC3DEC4"),

	{ "AEC Loopback", "HPOUT1L", "OUT1L" },
	{ "AEC Loopback", "HPOUT1R", "OUT1R" },
	{ "HPOUT1L", NULL, "OUT1L" },
	{ "HPOUT1R", NULL, "OUT1R" },

	{ "AEC Loopback", "SPKOUT", "OUT4L" },
	{ "SPKOUTN", NULL, "OUT4L" },
	{ "SPKOUTP", NULL, "OUT4L" },

	{ "MICSUPP", NULL, "SYSCLK" },

	{ "DRC1 Signal Activity", NULL, "DRC1L" },
	{ "DRC1 Signal Activity", NULL, "DRC1R" },
	{ "DRC2 Signal Activity", NULL, "DRC2L" },
	{ "DRC2 Signal Activity", NULL, "DRC2R" },
};

static int largo_set_fll(struct snd_soc_codec *codec, int fll_id, int source,
			  unsigned int Fref, unsigned int Fout)
{
	struct largo_priv *largo = snd_soc_codec_get_drvdata(codec);

	switch (fll_id) {
	case LARGO_FLL1:
		return arizona_set_fll(&largo->fll[0], source, Fref, Fout);
	case LARGO_FLL2:
		return arizona_set_fll(&largo->fll[1], source, Fref, Fout);
	case LARGO_FLL1_REFCLK:
		return arizona_set_fll_refclk(&largo->fll[0], source, Fref, Fout);
	case LARGO_FLL2_REFCLK:
		return arizona_set_fll_refclk(&largo->fll[1], source, Fref, Fout);
	default:
		return -EINVAL;
	}
}

#define LARGO_RATES SNDRV_PCM_RATE_KNOT

#define LARGO_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
			SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)

static struct snd_soc_dai_driver largo_dai[] = {
	{
		.name = "largo-aif1",
		.id = 1,
		.base = ARIZONA_AIF1_BCLK_CTRL,
		.playback = {
			.stream_name = "AIF1 Playback",
			.channels_min = 1,
			.channels_max = 8,
			.rates = LARGO_RATES,
			.formats = LARGO_FORMATS,
		},
		.capture = {
			 .stream_name = "AIF1 Capture",
			 .channels_min = 1,
			 .channels_max = 8,
			 .rates = LARGO_RATES,
			 .formats = LARGO_FORMATS,
		 },
		.ops = &arizona_dai_ops,
		.symmetric_rates = 1,
	},
	{
		.name = "largo-aif2",
		.id = 2,
		.base = ARIZONA_AIF2_BCLK_CTRL,
		.playback = {
			.stream_name = "AIF2 Playback",
			.channels_min = 1,
			.channels_max = 6,
			.rates = LARGO_RATES,
			.formats = LARGO_FORMATS,
		},
		.capture = {
			 .stream_name = "AIF2 Capture",
			 .channels_min = 1,
			 .channels_max = 6,
			 .rates = LARGO_RATES,
			 .formats = LARGO_FORMATS,
		 },
		.ops = &arizona_dai_ops,
		.symmetric_rates = 1,
	},
	{
		.name = "largo-aif3",
		.id = 3,
		.base = ARIZONA_AIF3_BCLK_CTRL,
		.playback = {
			.stream_name = "AIF3 Playback",
			.channels_min = 1,
			.channels_max = 2,
			.rates = LARGO_RATES,
			.formats = LARGO_FORMATS,
		},
		.capture = {
			 .stream_name = "AIF3 Capture",
			 .channels_min = 1,
			 .channels_max = 2,
			 .rates = LARGO_RATES,
			 .formats = LARGO_FORMATS,
		 },
		.ops = &arizona_dai_ops,
		.symmetric_rates = 1,
	},
	{
		.name = "largo-cpu-voicectrl",
		.capture = {
			.stream_name = "Voice Control CPU",
			.channels_min = 1,
			.channels_max = 2,
			.rates = LARGO_RATES,
			.formats = LARGO_FORMATS,
		},
		.compress_dai = 1,
	},
	{
		.name = "largo-dsp-voicectrl",
		.capture = {
			.stream_name = "Voice Control DSP",
			.channels_min = 1,
			.channels_max = 2,
			.rates = LARGO_RATES,
			.formats = LARGO_FORMATS,
		},
	},
	{
		.name = "largo-cpu-trace",
		.capture = {
			.stream_name = "Trace CPU",
			.channels_min = 1,
			.channels_max = 6,
			.rates = LARGO_RATES,
			.formats = LARGO_FORMATS,
		},
		.compress_dai = 1,
	},
	{
		.name = "largo-dsp-trace",
		.capture = {
			.stream_name = "Trace DSP",
			.channels_min = 1,
			.channels_max = 6,
			.rates = LARGO_RATES,
			.formats = LARGO_FORMATS,
		},
	},
};

static void largo_compr_irq(struct largo_priv *largo, struct largo_compr *compr)
{
	struct arizona *arizona = largo->core.arizona;
	bool trigger = false;
	int ret;

	ret = wm_adsp_compr_irq(&compr->adsp_compr, &trigger);
	if (ret < 0)
		return;

	if (trigger && arizona->pdata.ez2ctrl_trigger) {
		mutex_lock(&compr->trig_lock);
		if (!compr->trig) {
			compr->trig = true;

			if (wm_adsp_fw_has_voice_trig(compr->adsp_compr.dsp))
				arizona->pdata.ez2ctrl_trigger();
		}
		mutex_unlock(&compr->trig_lock);
	}
}

static irqreturn_t largo_adsp2_irq(int irq, void *data)
{
	struct largo_priv *largo = data;
	int i;

	for (i = 0; i < ARRAY_SIZE(largo->compr_info); ++i) {
		if (!largo->compr_info[i].adsp_compr.dsp->running)
			continue;

		largo_compr_irq(largo, &largo->compr_info[i]);
	}

	return IRQ_HANDLED;
}

static struct largo_compr *largo_get_compr(struct snd_soc_pcm_runtime *rtd,
					   struct largo_priv *largo)
{
	int i;

	for (i = 0; i < ARRAY_SIZE(largo->compr_info); ++i) {
		if (strcmp(rtd->codec_dai->name,
			   largo->compr_info[i].dai_name) == 0)
			return &largo->compr_info[i];
	}

	return NULL;
}

static int largo_compr_open(struct snd_compr_stream *stream)
{
	struct snd_soc_pcm_runtime *rtd = stream->private_data;
	struct largo_priv *largo = snd_soc_codec_get_drvdata(rtd->codec);
	struct arizona *arizona = largo->core.arizona;
	struct largo_compr *compr;

	/* Find a compr_info for this DAI */
	compr = largo_get_compr(rtd, largo);
	if (!compr) {
		dev_err(arizona->dev,
			"No suitable compressed stream for dai '%s'\n",
			rtd->codec_dai->name);
		return -EINVAL;
	}

	return wm_adsp_compr_open(&compr->adsp_compr, stream);
}

static int largo_compr_trigger(struct snd_compr_stream *stream, int cmd)
{
	struct wm_adsp_compr *adsp_compr =
			(struct wm_adsp_compr *)stream->runtime->private_data;
	struct largo_compr *compr = container_of(adsp_compr,
						      struct largo_compr,
						      adsp_compr);
	bool dummy;
	int ret;

	ret = wm_adsp_compr_trigger(stream, cmd);

	switch (cmd) {
	case SNDRV_PCM_TRIGGER_START:
		/**
		 * If the firmware already triggered before the stream
		 * was opened process any outstanding data
		 */
		if (compr->trig)
			wm_adsp_compr_irq(&compr->adsp_compr, &dummy);
		break;
	default:
		break;
	}

	return ret;
}
#if 0
static const unsigned int dumpreglist[] =
{
		0x100,
		0x101,
		0x102,
		0x103,
		0x104,
		0x300,
		0x310,
		0x311,
		0x314,
		0x315,
		0x318,
		0x31c,
		0x700,
		0x708,
		0x218,
		0x400,
		0x408,
		0x410,
		0x411,
		0x415,
		0x500,
		0x504,
		0x506,
		0x507,
		0x508,
		0x519,
		0x51a,
		0x680,
		0x681,
		0x688,
		0x689,
};
#endif

static int largo_set_bias_level (struct snd_soc_codec *codec, enum snd_soc_bias_level level)
{
//	struct arizona *arizona = dev_get_drvdata(codec->dev->parent);
//	int ret, cnt;

	switch (level) {
	case SND_SOC_BIAS_ON:
		/* Everything is ON */
//		printk ("Register Dump \r\n");
//		for (cnt = 0; cnt < ARRAY_SIZE(dumpreglist); cnt++)
//		{
//			ret = regmap_read(arizona->regmap, dumpreglist[cnt], &val);
//
//			printk ("Register %04X = %04X\r\n", dumpreglist[cnt], val);
//		}
		break;
	case SND_SOC_BIAS_PREPARE:
		break;
	case SND_SOC_BIAS_STANDBY:
		break;
	case SND_SOC_BIAS_OFF:
		/* Everything is OFF */
		break;
	}
	codec->dapm.bias_level = level;
	return 0;
}

// SYSCLK rates for FLL operation
#define FLL_SYSCLK_IN_44_1_KHZ 135475200
#define FLL_SYSCLK_IN_48_KHZ 147456000

int largo_set_sysclk(struct snd_soc_codec *codec, int clk_id,
		       int source, unsigned int freq, int dir)
{
	/*
	 * Amba sound system has different meaning to Arizona
	 * Codec is always a slave
	 * clk_id = 0, means clock off MCLCK (freq = 12288000 usually)
	 * clk_id = 1, means clock off bitclock (freq = bitclock freq)
	 * source is always 0 (but we always are setting SYSCLK anyway)!!
	 * Codec recommends clocking off bitclock in slave mode, so we need to
	 * use FLL for sysclk, that lets us handle the 44.1kHz and 44kHz
	 * sample rates without resorting to changing MCLK which is difficult
	 */
	struct arizona_priv *priv = snd_soc_codec_get_drvdata(codec);
	struct arizona *arizona = priv->arizona;
	char *name;
	unsigned int reg;
	unsigned int mask = ARIZONA_SYSCLK_FREQ_MASK | ARIZONA_SYSCLK_SRC_MASK;
	unsigned int val;
	int clk_freq, old_clk_freq;
	int *clk;
	int ret = 0;

	name = "SYSCLK";
	clk = &priv->sysclk;
	reg = ARIZONA_SYSTEM_CLOCK_1;
	mask |= ARIZONA_SYSCLK_FRAC;

	switch (clk_id)
	{
	case 0:
		// Using MCLK, in this mode only even freqs will work, not e.g. 44.1kHz
		// MCLK is 12288000 for Amba, this is relatively hard coded!!
		val = ARIZONA_CLK_SRC_MCLK1 << ARIZONA_SYSCLK_SRC_SHIFT;
		clk_freq = ARIZONA_CLK_12MHZ << ARIZONA_SYSCLK_FREQ_SHIFT;
		val |= clk_freq;
		*clk = freq;
		if (freq % 6144000)
			val |= ARIZONA_SYSCLK_FRAC;
		ret = regmap_update_bits(arizona->regmap, reg, mask, val);
		break;
	case 1:
		// Clocking off bclock, this should enable any frequency so we use
		// the FLL
		val = ARIZONA_CLK_SRC_FLL1 << ARIZONA_SYSCLK_SRC_SHIFT;
		clk_freq = ARIZONA_CLK_147MHZ << ARIZONA_SYSCLK_FREQ_SHIFT;
		val |= clk_freq;
		// we need to decide if the bit clock relates to 44.1 or 48kHz type frequencies
		old_clk_freq = *clk;
		if (freq % 1000)
		{
			// 44.1 range
			val |= ARIZONA_SYSCLK_FRAC;
			*clk = FLL_SYSCLK_IN_44_1_KHZ;
		}
		else
		{
			*clk = FLL_SYSCLK_IN_48_KHZ;
		}
		// set sysclk source & freq
		ret = regmap_update_bits(arizona->regmap, reg, mask, val);
		// set up fll,
		// Unfortunately the first time this is called we will get
		// an FLL lock timeout because the Amba chip has not started sending the bitclock yet
		// and this can cause a dropped sample on the first play
		if ((old_clk_freq != 0) && (old_clk_freq != *clk))
		{
			// changing from a 48kHz type to a 44.1kHz rate, we have to stop
			// the fll first and set fout to 0
			largo_set_fll (codec, LARGO_FLL1, ARIZONA_FLL_SRC_AIF1BCLK, freq, 0);
		}
		ret |= largo_set_fll (codec, LARGO_FLL1, ARIZONA_FLL_SRC_AIF1BCLK, freq, *clk);
		break;
	default:
		return -EINVAL;
	}

	return ret;
}

static int largo_codec_probe(struct snd_soc_codec *codec)
{
	struct largo_priv *priv = snd_soc_codec_get_drvdata(codec);
	struct arizona *arizona = priv->core.arizona;
	int ret;

	codec->control_data = priv->core.arizona->regmap;
	priv->core.arizona->dapm = &codec->dapm;

	ret = snd_soc_codec_set_cache_io(codec, 32, 16, SND_SOC_REGMAP);
	if (ret != 0)
		return ret;

	arizona_init_spk(codec);
	arizona_init_gpio(codec);
	arizona_init_mono(codec);
	arizona_init_input(codec);

	ret = wm_adsp2_codec_probe(&priv->core.adsp[1], codec);
	if (ret)
		return ret;

	ret = wm_adsp2_codec_probe(&priv->core.adsp[2], codec);
	if (ret)
		return ret;

	ret = snd_soc_add_codec_controls(codec,
					 &arizona_adsp2_rate_controls[1], 2);
	if (ret)
		return ret;

	mutex_lock(&codec->card->dapm_mutex);
	snd_soc_dapm_disable_pin(&codec->dapm, "HAPTICS");
	mutex_unlock(&codec->card->dapm_mutex);

	priv->core.arizona->dapm = &codec->dapm;

	ret = arizona_request_irq(arizona, ARIZONA_IRQ_DSP_IRQ1,
				  "ADSP2 interrupt 1", largo_adsp2_irq, priv);
	if (ret != 0) {
		dev_err(arizona->dev, "Failed to request DSP IRQ: %d\n", ret);
		return ret;
	}

	ret = irq_set_irq_wake(arizona->irq, 1);
	if (ret)
		dev_err(arizona->dev,
			"Failed to set DSP IRQ to wake source: %d\n",
			ret);

	mutex_lock(&codec->card->dapm_mutex);
	snd_soc_dapm_enable_pin(&codec->dapm, "DRC2 Signal Activity");
	mutex_unlock(&codec->card->dapm_mutex);

	ret = regmap_update_bits(arizona->regmap, ARIZONA_IRQ2_STATUS_3_MASK,
				 ARIZONA_IM_DRC2_SIG_DET_EINT2,
				 0);
	if (ret != 0) {
		dev_err(arizona->dev,
			"Failed to unmask DRC2 IRQ for DSP: %d\n",
			ret);
		return ret;
	}

	return 0;
}

static int largo_codec_remove(struct snd_soc_codec *codec)
{
	struct largo_priv *priv = snd_soc_codec_get_drvdata(codec);
	struct arizona *arizona = priv->core.arizona;

	irq_set_irq_wake(arizona->irq, 0);
	arizona_free_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, priv);
	regmap_update_bits(arizona->regmap, ARIZONA_IRQ2_STATUS_3_MASK,
			   ARIZONA_IM_DRC2_SIG_DET_EINT2,
			   ARIZONA_IM_DRC2_SIG_DET_EINT2);

	wm_adsp2_codec_remove(&priv->core.adsp[1], codec);
	wm_adsp2_codec_remove(&priv->core.adsp[2], codec);

	priv->core.arizona->dapm = NULL;

	return 0;
}

#define LARGO_DIG_VU 0x0200

static unsigned int largo_digital_vu[] = {
	ARIZONA_DAC_DIGITAL_VOLUME_1L,
	ARIZONA_DAC_DIGITAL_VOLUME_1R,
	ARIZONA_DAC_DIGITAL_VOLUME_4L,
};

static struct snd_soc_codec_driver soc_codec_dev_largo = {
	.probe = largo_codec_probe,
	.remove = largo_codec_remove,

	.idle_bias_off = true,
	.set_bias_level = largo_set_bias_level,
	.set_sysclk = largo_set_sysclk,
	.set_pll = largo_set_fll,

	.controls = largo_snd_controls,
	.num_controls = ARRAY_SIZE(largo_snd_controls),
	.dapm_widgets = largo_dapm_widgets,
	.num_dapm_widgets = ARRAY_SIZE(largo_dapm_widgets),
	.dapm_routes = largo_dapm_routes,
	.num_dapm_routes = ARRAY_SIZE(largo_dapm_routes),
};

static struct snd_compr_ops largo_compr_ops = {
	.open = largo_compr_open,
	.free = wm_adsp_compr_free,
	.set_params = wm_adsp_compr_set_params,
	.trigger = largo_compr_trigger,
	.pointer = wm_adsp_compr_pointer,
	.copy = wm_adsp_compr_copy,
	.get_caps = wm_adsp_compr_get_caps,
};

static struct snd_soc_platform_driver largo_compr_platform = {
	.compr_ops = &largo_compr_ops,
};

static void largo_init_compr_info(struct largo_priv *largo)
{
	struct wm_adsp *dsp;
	int i;

	BUILD_BUG_ON(ARRAY_SIZE(largo->compr_info) !=
		     ARRAY_SIZE(compr_dai_mapping));

	for (i = 0; i < ARRAY_SIZE(largo->compr_info); ++i) {
		largo->compr_info[i].dai_name = compr_dai_mapping[i].dai_name;

		dsp = &largo->core.adsp[compr_dai_mapping[i].adsp_num],
		wm_adsp_compr_init(dsp, &largo->compr_info[i].adsp_compr);

		mutex_init(&largo->compr_info[i].trig_lock);
	}
}

static void largo_destroy_compr_info(struct largo_priv *largo)
{
	int i;

	for (i = 0; i < ARRAY_SIZE(largo->compr_info); ++i)
		wm_adsp_compr_destroy(&largo->compr_info[i].adsp_compr);
}

static int largo_probe(struct platform_device *pdev)
{
	struct arizona *arizona = dev_get_drvdata(pdev->dev.parent);
	struct largo_priv *largo;
	int i, ret;

	BUILD_BUG_ON(ARRAY_SIZE(largo_dai) > ARIZONA_MAX_DAI);

	largo = devm_kzalloc(&pdev->dev, sizeof(struct largo_priv),
			      GFP_KERNEL);
	if (largo == NULL)
		return -ENOMEM;
	platform_set_drvdata(pdev, largo);

	/* Set of_node to parent from the SPI device to allow DAPM to
	 * locate regulator supplies */
	pdev->dev.of_node = arizona->dev->of_node;

	mutex_init(&largo->fw_lock);

	largo->core.arizona = arizona;
	largo->core.num_inputs = 4;

	for (i = 1; i <= 2; i++) {
		largo->core.adsp[i].part = "largo";
		largo->core.adsp[i].num = i + 1;
		largo->core.adsp[i].type = WMFW_ADSP2;
		largo->core.adsp[i].dev = arizona->dev;
		largo->core.adsp[i].regmap = arizona->regmap;

		largo->core.adsp[i].base = ARIZONA_DSP1_CONTROL_1
					    + (0x100 * i);
		largo->core.adsp[i].mem = largo_dsp_regions[i - 1];
		largo->core.adsp[i].num_mems
			= ARRAY_SIZE(largo_dsp2_regions);

		if (arizona->pdata.num_fw_defs[i]) {
			largo->core.adsp[i].firmwares
				= arizona->pdata.fw_defs[i];

			largo->core.adsp[i].num_firmwares
				= arizona->pdata.num_fw_defs[i];
		}

		largo->core.adsp[i].hpimp_cb = arizona_hpimp_cb;

		ret = wm_adsp2_init(&largo->core.adsp[i], &largo->fw_lock);
		if (ret != 0)
			goto error;
	}

	largo_init_compr_info(largo);

	for (i = 0; i < ARRAY_SIZE(largo->fll); i++)
		largo->fll[i].vco_mult = 3;

	arizona_init_fll(arizona, 1, ARIZONA_FLL1_CONTROL_1 - 1,
			 ARIZONA_IRQ_FLL1_LOCK, ARIZONA_IRQ_FLL1_CLOCK_OK,
			 &largo->fll[0]);
	arizona_init_fll(arizona, 2, ARIZONA_FLL2_CONTROL_1 - 1,
			 ARIZONA_IRQ_FLL2_LOCK, ARIZONA_IRQ_FLL2_CLOCK_OK,
			 &largo->fll[1]);

	for (i = 0; i < ARRAY_SIZE(largo_dai); i++)
		arizona_init_dai(&largo->core, i);

	/* Latch volume update bits */
	for (i = 0; i < ARRAY_SIZE(largo_digital_vu); i++)
		regmap_update_bits(arizona->regmap, largo_digital_vu[i],
				   LARGO_DIG_VU, LARGO_DIG_VU);

	pm_runtime_enable(&pdev->dev);
	pm_runtime_idle(&pdev->dev);

	ret = snd_soc_register_platform(&pdev->dev, &largo_compr_platform);
	if (ret < 0) {
		dev_err(&pdev->dev,
			"Failed to register platform: %d\n",
			ret);
		goto error;
	}

	ret = snd_soc_register_codec(&pdev->dev, &soc_codec_dev_largo,
				      largo_dai, ARRAY_SIZE(largo_dai));
	if (ret < 0) {
		dev_err(&pdev->dev,
			"Failed to register codec: %d\n",
			ret);
		snd_soc_unregister_platform(&pdev->dev);
		goto error;
	}

	return ret;

error:
	largo_destroy_compr_info(largo);
	mutex_destroy(&largo->fw_lock);

	return ret;
}

static int largo_remove(struct platform_device *pdev)
{
	struct largo_priv *largo = platform_get_drvdata(pdev);

	snd_soc_unregister_platform(&pdev->dev);
	snd_soc_unregister_codec(&pdev->dev);
	pm_runtime_disable(&pdev->dev);

	largo_destroy_compr_info(largo);

	wm_adsp2_remove(&largo->core.adsp[1]);
	wm_adsp2_remove(&largo->core.adsp[2]);

	mutex_destroy(&largo->fw_lock);

	return 0;
}

static struct platform_driver largo_codec_driver = {
	.driver = {
		.name = "largo-codec",
		.owner = THIS_MODULE,
	},
	.probe = largo_probe,
	.remove = largo_remove,
};

module_platform_driver(largo_codec_driver);

MODULE_DESCRIPTION("ASoC Largo driver");
MODULE_AUTHOR("Richard Fitzgerald <rf@opensource.wolfsonmicro.com>");
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:largo-codec");