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0001 // SPDX-License-Identifier: GPL-2.0-only
0002 /*
0003  * wm8997.c  --  WM8997 ALSA SoC Audio driver
0004  *
0005  * Copyright 2012 Wolfson Microelectronics plc
0006  *
0007  * Author: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
0008  */
0009 
0010 #include <linux/module.h>
0011 #include <linux/moduleparam.h>
0012 #include <linux/init.h>
0013 #include <linux/delay.h>
0014 #include <linux/pm.h>
0015 #include <linux/pm_runtime.h>
0016 #include <linux/regmap.h>
0017 #include <linux/slab.h>
0018 #include <sound/core.h>
0019 #include <sound/pcm.h>
0020 #include <sound/pcm_params.h>
0021 #include <sound/soc.h>
0022 #include <sound/jack.h>
0023 #include <sound/initval.h>
0024 #include <sound/tlv.h>
0025 
0026 #include <linux/mfd/arizona/core.h>
0027 #include <linux/mfd/arizona/registers.h>
0028 
0029 #include "arizona.h"
0030 #include "wm8997.h"
0031 
0032 struct wm8997_priv {
0033     struct arizona_priv core;
0034     struct arizona_fll fll[2];
0035 };
0036 
0037 static DECLARE_TLV_DB_SCALE(ana_tlv, 0, 100, 0);
0038 static DECLARE_TLV_DB_SCALE(eq_tlv, -1200, 100, 0);
0039 static DECLARE_TLV_DB_SCALE(digital_tlv, -6400, 50, 0);
0040 static DECLARE_TLV_DB_SCALE(noise_tlv, -13200, 600, 0);
0041 static DECLARE_TLV_DB_SCALE(ng_tlv, -10200, 600, 0);
0042 
0043 static const struct reg_default wm8997_sysclk_reva_patch[] = {
0044     { 0x301D, 0x7B15 },
0045     { 0x301B, 0x0050 },
0046     { 0x305D, 0x7B17 },
0047     { 0x305B, 0x0050 },
0048     { 0x3001, 0x08FE },
0049     { 0x3003, 0x00F4 },
0050     { 0x3041, 0x08FF },
0051     { 0x3043, 0x0005 },
0052     { 0x3020, 0x0225 },
0053     { 0x3021, 0x0A00 },
0054     { 0x3022, 0xE24D },
0055     { 0x3023, 0x0800 },
0056     { 0x3024, 0xE24D },
0057     { 0x3025, 0xF000 },
0058     { 0x3060, 0x0226 },
0059     { 0x3061, 0x0A00 },
0060     { 0x3062, 0xE252 },
0061     { 0x3063, 0x0800 },
0062     { 0x3064, 0xE252 },
0063     { 0x3065, 0xF000 },
0064     { 0x3116, 0x022B },
0065     { 0x3117, 0xFA00 },
0066     { 0x3110, 0x246C },
0067     { 0x3111, 0x0A03 },
0068     { 0x3112, 0x246E },
0069     { 0x3113, 0x0A03 },
0070     { 0x3114, 0x2470 },
0071     { 0x3115, 0x0A03 },
0072     { 0x3126, 0x246C },
0073     { 0x3127, 0x0A02 },
0074     { 0x3128, 0x246E },
0075     { 0x3129, 0x0A02 },
0076     { 0x312A, 0x2470 },
0077     { 0x312B, 0xFA02 },
0078     { 0x3125, 0x0800 },
0079 };
0080 
0081 static int wm8997_sysclk_ev(struct snd_soc_dapm_widget *w,
0082                 struct snd_kcontrol *kcontrol, int event)
0083 {
0084     struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
0085     struct arizona *arizona = dev_get_drvdata(component->dev->parent);
0086     struct regmap *regmap = arizona->regmap;
0087     const struct reg_default *patch = NULL;
0088     int i, patch_size;
0089 
0090     switch (arizona->rev) {
0091     case 0:
0092         patch = wm8997_sysclk_reva_patch;
0093         patch_size = ARRAY_SIZE(wm8997_sysclk_reva_patch);
0094         break;
0095     default:
0096         break;
0097     }
0098 
0099     switch (event) {
0100     case SND_SOC_DAPM_POST_PMU:
0101         if (patch)
0102             for (i = 0; i < patch_size; i++)
0103                 regmap_write_async(regmap, patch[i].reg,
0104                            patch[i].def);
0105         break;
0106     case SND_SOC_DAPM_PRE_PMD:
0107         break;
0108     case SND_SOC_DAPM_PRE_PMU:
0109     case SND_SOC_DAPM_POST_PMD:
0110         return arizona_clk_ev(w, kcontrol, event);
0111     default:
0112         return 0;
0113     }
0114 
0115     return arizona_dvfs_sysclk_ev(w, kcontrol, event);
0116 }
0117 
0118 static const char * const wm8997_osr_text[] = {
0119     "Low power", "Normal", "High performance",
0120 };
0121 
0122 static const unsigned int wm8997_osr_val[] = {
0123     0x0, 0x3, 0x5,
0124 };
0125 
0126 static const struct soc_enum wm8997_hpout_osr[] = {
0127     SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_1L,
0128                   ARIZONA_OUT1_OSR_SHIFT, 0x7,
0129                   ARRAY_SIZE(wm8997_osr_text),
0130                   wm8997_osr_text, wm8997_osr_val),
0131     SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_3L,
0132                   ARIZONA_OUT3_OSR_SHIFT, 0x7,
0133                   ARRAY_SIZE(wm8997_osr_text),
0134                   wm8997_osr_text, wm8997_osr_val),
0135 };
0136 
0137 #define WM8997_NG_SRC(name, base) \
0138     SOC_SINGLE(name " NG HPOUT1L Switch",  base, 0, 1, 0), \
0139     SOC_SINGLE(name " NG HPOUT1R Switch",  base, 1, 1, 0), \
0140     SOC_SINGLE(name " NG EPOUT Switch",    base, 4, 1, 0), \
0141     SOC_SINGLE(name " NG SPKOUT Switch",   base, 6, 1, 0), \
0142     SOC_SINGLE(name " NG SPKDAT1L Switch", base, 8, 1, 0), \
0143     SOC_SINGLE(name " NG SPKDAT1R Switch", base, 9, 1, 0)
0144 
0145 static const struct snd_kcontrol_new wm8997_snd_controls[] = {
0146 SOC_SINGLE("IN1 High Performance Switch", ARIZONA_IN1L_CONTROL,
0147        ARIZONA_IN1_OSR_SHIFT, 1, 0),
0148 SOC_SINGLE("IN2 High Performance Switch", ARIZONA_IN2L_CONTROL,
0149        ARIZONA_IN2_OSR_SHIFT, 1, 0),
0150 
0151 SOC_SINGLE_RANGE_TLV("IN1L Volume", ARIZONA_IN1L_CONTROL,
0152              ARIZONA_IN1L_PGA_VOL_SHIFT, 0x40, 0x5f, 0, ana_tlv),
0153 SOC_SINGLE_RANGE_TLV("IN1R Volume", ARIZONA_IN1R_CONTROL,
0154              ARIZONA_IN1R_PGA_VOL_SHIFT, 0x40, 0x5f, 0, ana_tlv),
0155 SOC_SINGLE_RANGE_TLV("IN2L Volume", ARIZONA_IN2L_CONTROL,
0156              ARIZONA_IN2L_PGA_VOL_SHIFT, 0x40, 0x5f, 0, ana_tlv),
0157 SOC_SINGLE_RANGE_TLV("IN2R Volume", ARIZONA_IN2R_CONTROL,
0158              ARIZONA_IN2R_PGA_VOL_SHIFT, 0x40, 0x5f, 0, ana_tlv),
0159 
0160 SOC_SINGLE_TLV("IN1L Digital Volume", ARIZONA_ADC_DIGITAL_VOLUME_1L,
0161            ARIZONA_IN1L_DIG_VOL_SHIFT, 0xbf, 0, digital_tlv),
0162 SOC_SINGLE_TLV("IN1R Digital Volume", ARIZONA_ADC_DIGITAL_VOLUME_1R,
0163            ARIZONA_IN1R_DIG_VOL_SHIFT, 0xbf, 0, digital_tlv),
0164 SOC_SINGLE_TLV("IN2L Digital Volume", ARIZONA_ADC_DIGITAL_VOLUME_2L,
0165            ARIZONA_IN2L_DIG_VOL_SHIFT, 0xbf, 0, digital_tlv),
0166 SOC_SINGLE_TLV("IN2R Digital Volume", ARIZONA_ADC_DIGITAL_VOLUME_2R,
0167            ARIZONA_IN2R_DIG_VOL_SHIFT, 0xbf, 0, digital_tlv),
0168 
0169 SOC_ENUM("Input Ramp Up", arizona_in_vi_ramp),
0170 SOC_ENUM("Input Ramp Down", arizona_in_vd_ramp),
0171 
0172 ARIZONA_MIXER_CONTROLS("EQ1", ARIZONA_EQ1MIX_INPUT_1_SOURCE),
0173 ARIZONA_MIXER_CONTROLS("EQ2", ARIZONA_EQ2MIX_INPUT_1_SOURCE),
0174 ARIZONA_MIXER_CONTROLS("EQ3", ARIZONA_EQ3MIX_INPUT_1_SOURCE),
0175 ARIZONA_MIXER_CONTROLS("EQ4", ARIZONA_EQ4MIX_INPUT_1_SOURCE),
0176 
0177 ARIZONA_EQ_CONTROL("EQ1 Coefficients", ARIZONA_EQ1_2),
0178 SOC_SINGLE_TLV("EQ1 B1 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B1_GAIN_SHIFT,
0179            24, 0, eq_tlv),
0180 SOC_SINGLE_TLV("EQ1 B2 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B2_GAIN_SHIFT,
0181            24, 0, eq_tlv),
0182 SOC_SINGLE_TLV("EQ1 B3 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B3_GAIN_SHIFT,
0183            24, 0, eq_tlv),
0184 SOC_SINGLE_TLV("EQ1 B4 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B4_GAIN_SHIFT,
0185            24, 0, eq_tlv),
0186 SOC_SINGLE_TLV("EQ1 B5 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B5_GAIN_SHIFT,
0187            24, 0, eq_tlv),
0188 
0189 ARIZONA_EQ_CONTROL("EQ2 Coefficients", ARIZONA_EQ2_2),
0190 SOC_SINGLE_TLV("EQ2 B1 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B1_GAIN_SHIFT,
0191            24, 0, eq_tlv),
0192 SOC_SINGLE_TLV("EQ2 B2 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B2_GAIN_SHIFT,
0193            24, 0, eq_tlv),
0194 SOC_SINGLE_TLV("EQ2 B3 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B3_GAIN_SHIFT,
0195            24, 0, eq_tlv),
0196 SOC_SINGLE_TLV("EQ2 B4 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B4_GAIN_SHIFT,
0197            24, 0, eq_tlv),
0198 SOC_SINGLE_TLV("EQ2 B5 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B5_GAIN_SHIFT,
0199            24, 0, eq_tlv),
0200 
0201 ARIZONA_EQ_CONTROL("EQ3 Coefficients", ARIZONA_EQ3_2),
0202 SOC_SINGLE_TLV("EQ3 B1 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B1_GAIN_SHIFT,
0203            24, 0, eq_tlv),
0204 SOC_SINGLE_TLV("EQ3 B2 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B2_GAIN_SHIFT,
0205            24, 0, eq_tlv),
0206 SOC_SINGLE_TLV("EQ3 B3 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B3_GAIN_SHIFT,
0207            24, 0, eq_tlv),
0208 SOC_SINGLE_TLV("EQ3 B4 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B4_GAIN_SHIFT,
0209            24, 0, eq_tlv),
0210 SOC_SINGLE_TLV("EQ3 B5 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B5_GAIN_SHIFT,
0211            24, 0, eq_tlv),
0212 
0213 ARIZONA_EQ_CONTROL("EQ4 Coefficients", ARIZONA_EQ4_2),
0214 SOC_SINGLE_TLV("EQ4 B1 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B1_GAIN_SHIFT,
0215            24, 0, eq_tlv),
0216 SOC_SINGLE_TLV("EQ4 B2 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B2_GAIN_SHIFT,
0217            24, 0, eq_tlv),
0218 SOC_SINGLE_TLV("EQ4 B3 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B3_GAIN_SHIFT,
0219            24, 0, eq_tlv),
0220 SOC_SINGLE_TLV("EQ4 B4 Volume", ARIZONA_EQ4_2, ARIZONA_EQ4_B4_GAIN_SHIFT,
0221            24, 0, eq_tlv),
0222 SOC_SINGLE_TLV("EQ4 B5 Volume", ARIZONA_EQ4_2, ARIZONA_EQ4_B5_GAIN_SHIFT,
0223            24, 0, eq_tlv),
0224 
0225 ARIZONA_MIXER_CONTROLS("DRC1L", ARIZONA_DRC1LMIX_INPUT_1_SOURCE),
0226 ARIZONA_MIXER_CONTROLS("DRC1R", ARIZONA_DRC1RMIX_INPUT_1_SOURCE),
0227 
0228 SND_SOC_BYTES_MASK("DRC1", ARIZONA_DRC1_CTRL1, 5,
0229            ARIZONA_DRC1R_ENA | ARIZONA_DRC1L_ENA),
0230 
0231 ARIZONA_MIXER_CONTROLS("LHPF1", ARIZONA_HPLP1MIX_INPUT_1_SOURCE),
0232 ARIZONA_MIXER_CONTROLS("LHPF2", ARIZONA_HPLP2MIX_INPUT_1_SOURCE),
0233 ARIZONA_MIXER_CONTROLS("LHPF3", ARIZONA_HPLP3MIX_INPUT_1_SOURCE),
0234 ARIZONA_MIXER_CONTROLS("LHPF4", ARIZONA_HPLP4MIX_INPUT_1_SOURCE),
0235 
0236 SOC_ENUM("LHPF1 Mode", arizona_lhpf1_mode),
0237 SOC_ENUM("LHPF2 Mode", arizona_lhpf2_mode),
0238 SOC_ENUM("LHPF3 Mode", arizona_lhpf3_mode),
0239 SOC_ENUM("LHPF4 Mode", arizona_lhpf4_mode),
0240 
0241 ARIZONA_LHPF_CONTROL("LHPF1 Coefficients", ARIZONA_HPLPF1_2),
0242 ARIZONA_LHPF_CONTROL("LHPF2 Coefficients", ARIZONA_HPLPF2_2),
0243 ARIZONA_LHPF_CONTROL("LHPF3 Coefficients", ARIZONA_HPLPF3_2),
0244 ARIZONA_LHPF_CONTROL("LHPF4 Coefficients", ARIZONA_HPLPF4_2),
0245 
0246 SOC_ENUM("ISRC1 FSL", arizona_isrc_fsl[0]),
0247 SOC_ENUM("ISRC2 FSL", arizona_isrc_fsl[1]),
0248 
0249 ARIZONA_MIXER_CONTROLS("Mic", ARIZONA_MICMIX_INPUT_1_SOURCE),
0250 ARIZONA_MIXER_CONTROLS("Noise", ARIZONA_NOISEMIX_INPUT_1_SOURCE),
0251 
0252 SOC_SINGLE_TLV("Noise Generator Volume", ARIZONA_COMFORT_NOISE_GENERATOR,
0253            ARIZONA_NOISE_GEN_GAIN_SHIFT, 0x16, 0, noise_tlv),
0254 
0255 ARIZONA_MIXER_CONTROLS("HPOUT1L", ARIZONA_OUT1LMIX_INPUT_1_SOURCE),
0256 ARIZONA_MIXER_CONTROLS("HPOUT1R", ARIZONA_OUT1RMIX_INPUT_1_SOURCE),
0257 ARIZONA_MIXER_CONTROLS("EPOUT", ARIZONA_OUT3LMIX_INPUT_1_SOURCE),
0258 ARIZONA_MIXER_CONTROLS("SPKOUT", ARIZONA_OUT4LMIX_INPUT_1_SOURCE),
0259 ARIZONA_MIXER_CONTROLS("SPKDAT1L", ARIZONA_OUT5LMIX_INPUT_1_SOURCE),
0260 ARIZONA_MIXER_CONTROLS("SPKDAT1R", ARIZONA_OUT5RMIX_INPUT_1_SOURCE),
0261 
0262 SOC_SINGLE("Speaker High Performance Switch", ARIZONA_OUTPUT_PATH_CONFIG_4L,
0263        ARIZONA_OUT4_OSR_SHIFT, 1, 0),
0264 SOC_SINGLE("SPKDAT1 High Performance Switch", ARIZONA_OUTPUT_PATH_CONFIG_5L,
0265        ARIZONA_OUT5_OSR_SHIFT, 1, 0),
0266 
0267 SOC_DOUBLE_R("HPOUT1 Digital Switch", ARIZONA_DAC_DIGITAL_VOLUME_1L,
0268          ARIZONA_DAC_DIGITAL_VOLUME_1R, ARIZONA_OUT1L_MUTE_SHIFT, 1, 1),
0269 SOC_SINGLE("EPOUT Digital Switch", ARIZONA_DAC_DIGITAL_VOLUME_3L,
0270        ARIZONA_OUT3L_MUTE_SHIFT, 1, 1),
0271 SOC_SINGLE("Speaker Digital Switch", ARIZONA_DAC_DIGITAL_VOLUME_4L,
0272        ARIZONA_OUT4L_MUTE_SHIFT, 1, 1),
0273 SOC_DOUBLE_R("SPKDAT1 Digital Switch", ARIZONA_DAC_DIGITAL_VOLUME_5L,
0274          ARIZONA_DAC_DIGITAL_VOLUME_5R, ARIZONA_OUT5L_MUTE_SHIFT, 1, 1),
0275 
0276 SOC_DOUBLE_R_TLV("HPOUT1 Digital Volume", ARIZONA_DAC_DIGITAL_VOLUME_1L,
0277          ARIZONA_DAC_DIGITAL_VOLUME_1R, ARIZONA_OUT1L_VOL_SHIFT,
0278          0xbf, 0, digital_tlv),
0279 SOC_SINGLE_TLV("EPOUT Digital Volume", ARIZONA_DAC_DIGITAL_VOLUME_3L,
0280            ARIZONA_OUT3L_VOL_SHIFT, 0xbf, 0, digital_tlv),
0281 SOC_SINGLE_TLV("Speaker Digital Volume", ARIZONA_DAC_DIGITAL_VOLUME_4L,
0282            ARIZONA_OUT4L_VOL_SHIFT, 0xbf, 0, digital_tlv),
0283 SOC_DOUBLE_R_TLV("SPKDAT1 Digital Volume", ARIZONA_DAC_DIGITAL_VOLUME_5L,
0284          ARIZONA_DAC_DIGITAL_VOLUME_5R, ARIZONA_OUT5L_VOL_SHIFT,
0285          0xbf, 0, digital_tlv),
0286 
0287 SOC_ENUM("HPOUT1 OSR", wm8997_hpout_osr[0]),
0288 SOC_ENUM("EPOUT OSR", wm8997_hpout_osr[1]),
0289 
0290 SOC_ENUM("Output Ramp Up", arizona_out_vi_ramp),
0291 SOC_ENUM("Output Ramp Down", arizona_out_vd_ramp),
0292 
0293 SOC_DOUBLE("SPKDAT1 Switch", ARIZONA_PDM_SPK1_CTRL_1, ARIZONA_SPK1L_MUTE_SHIFT,
0294        ARIZONA_SPK1R_MUTE_SHIFT, 1, 1),
0295 
0296 SOC_SINGLE("Noise Gate Switch", ARIZONA_NOISE_GATE_CONTROL,
0297        ARIZONA_NGATE_ENA_SHIFT, 1, 0),
0298 SOC_SINGLE_TLV("Noise Gate Threshold Volume", ARIZONA_NOISE_GATE_CONTROL,
0299            ARIZONA_NGATE_THR_SHIFT, 7, 1, ng_tlv),
0300 SOC_ENUM("Noise Gate Hold", arizona_ng_hold),
0301 
0302 WM8997_NG_SRC("HPOUT1L", ARIZONA_NOISE_GATE_SELECT_1L),
0303 WM8997_NG_SRC("HPOUT1R", ARIZONA_NOISE_GATE_SELECT_1R),
0304 WM8997_NG_SRC("EPOUT", ARIZONA_NOISE_GATE_SELECT_3L),
0305 WM8997_NG_SRC("SPKOUT", ARIZONA_NOISE_GATE_SELECT_4L),
0306 WM8997_NG_SRC("SPKDAT1L", ARIZONA_NOISE_GATE_SELECT_5L),
0307 WM8997_NG_SRC("SPKDAT1R", ARIZONA_NOISE_GATE_SELECT_5R),
0308 
0309 ARIZONA_MIXER_CONTROLS("AIF1TX1", ARIZONA_AIF1TX1MIX_INPUT_1_SOURCE),
0310 ARIZONA_MIXER_CONTROLS("AIF1TX2", ARIZONA_AIF1TX2MIX_INPUT_1_SOURCE),
0311 ARIZONA_MIXER_CONTROLS("AIF1TX3", ARIZONA_AIF1TX3MIX_INPUT_1_SOURCE),
0312 ARIZONA_MIXER_CONTROLS("AIF1TX4", ARIZONA_AIF1TX4MIX_INPUT_1_SOURCE),
0313 ARIZONA_MIXER_CONTROLS("AIF1TX5", ARIZONA_AIF1TX5MIX_INPUT_1_SOURCE),
0314 ARIZONA_MIXER_CONTROLS("AIF1TX6", ARIZONA_AIF1TX6MIX_INPUT_1_SOURCE),
0315 ARIZONA_MIXER_CONTROLS("AIF1TX7", ARIZONA_AIF1TX7MIX_INPUT_1_SOURCE),
0316 ARIZONA_MIXER_CONTROLS("AIF1TX8", ARIZONA_AIF1TX8MIX_INPUT_1_SOURCE),
0317 
0318 ARIZONA_MIXER_CONTROLS("AIF2TX1", ARIZONA_AIF2TX1MIX_INPUT_1_SOURCE),
0319 ARIZONA_MIXER_CONTROLS("AIF2TX2", ARIZONA_AIF2TX2MIX_INPUT_1_SOURCE),
0320 
0321 ARIZONA_MIXER_CONTROLS("SLIMTX1", ARIZONA_SLIMTX1MIX_INPUT_1_SOURCE),
0322 ARIZONA_MIXER_CONTROLS("SLIMTX2", ARIZONA_SLIMTX2MIX_INPUT_1_SOURCE),
0323 ARIZONA_MIXER_CONTROLS("SLIMTX3", ARIZONA_SLIMTX3MIX_INPUT_1_SOURCE),
0324 ARIZONA_MIXER_CONTROLS("SLIMTX4", ARIZONA_SLIMTX4MIX_INPUT_1_SOURCE),
0325 ARIZONA_MIXER_CONTROLS("SLIMTX5", ARIZONA_SLIMTX5MIX_INPUT_1_SOURCE),
0326 ARIZONA_MIXER_CONTROLS("SLIMTX6", ARIZONA_SLIMTX6MIX_INPUT_1_SOURCE),
0327 ARIZONA_MIXER_CONTROLS("SLIMTX7", ARIZONA_SLIMTX7MIX_INPUT_1_SOURCE),
0328 ARIZONA_MIXER_CONTROLS("SLIMTX8", ARIZONA_SLIMTX8MIX_INPUT_1_SOURCE),
0329 };
0330 
0331 ARIZONA_MIXER_ENUMS(EQ1, ARIZONA_EQ1MIX_INPUT_1_SOURCE);
0332 ARIZONA_MIXER_ENUMS(EQ2, ARIZONA_EQ2MIX_INPUT_1_SOURCE);
0333 ARIZONA_MIXER_ENUMS(EQ3, ARIZONA_EQ3MIX_INPUT_1_SOURCE);
0334 ARIZONA_MIXER_ENUMS(EQ4, ARIZONA_EQ4MIX_INPUT_1_SOURCE);
0335 
0336 ARIZONA_MIXER_ENUMS(DRC1L, ARIZONA_DRC1LMIX_INPUT_1_SOURCE);
0337 ARIZONA_MIXER_ENUMS(DRC1R, ARIZONA_DRC1RMIX_INPUT_1_SOURCE);
0338 
0339 ARIZONA_MIXER_ENUMS(LHPF1, ARIZONA_HPLP1MIX_INPUT_1_SOURCE);
0340 ARIZONA_MIXER_ENUMS(LHPF2, ARIZONA_HPLP2MIX_INPUT_1_SOURCE);
0341 ARIZONA_MIXER_ENUMS(LHPF3, ARIZONA_HPLP3MIX_INPUT_1_SOURCE);
0342 ARIZONA_MIXER_ENUMS(LHPF4, ARIZONA_HPLP4MIX_INPUT_1_SOURCE);
0343 
0344 ARIZONA_MIXER_ENUMS(Mic, ARIZONA_MICMIX_INPUT_1_SOURCE);
0345 ARIZONA_MIXER_ENUMS(Noise, ARIZONA_NOISEMIX_INPUT_1_SOURCE);
0346 
0347 ARIZONA_MIXER_ENUMS(PWM1, ARIZONA_PWM1MIX_INPUT_1_SOURCE);
0348 ARIZONA_MIXER_ENUMS(PWM2, ARIZONA_PWM2MIX_INPUT_1_SOURCE);
0349 
0350 ARIZONA_MIXER_ENUMS(OUT1L, ARIZONA_OUT1LMIX_INPUT_1_SOURCE);
0351 ARIZONA_MIXER_ENUMS(OUT1R, ARIZONA_OUT1RMIX_INPUT_1_SOURCE);
0352 ARIZONA_MIXER_ENUMS(OUT3, ARIZONA_OUT3LMIX_INPUT_1_SOURCE);
0353 ARIZONA_MIXER_ENUMS(SPKOUT, ARIZONA_OUT4LMIX_INPUT_1_SOURCE);
0354 ARIZONA_MIXER_ENUMS(SPKDAT1L, ARIZONA_OUT5LMIX_INPUT_1_SOURCE);
0355 ARIZONA_MIXER_ENUMS(SPKDAT1R, ARIZONA_OUT5RMIX_INPUT_1_SOURCE);
0356 
0357 ARIZONA_MIXER_ENUMS(AIF1TX1, ARIZONA_AIF1TX1MIX_INPUT_1_SOURCE);
0358 ARIZONA_MIXER_ENUMS(AIF1TX2, ARIZONA_AIF1TX2MIX_INPUT_1_SOURCE);
0359 ARIZONA_MIXER_ENUMS(AIF1TX3, ARIZONA_AIF1TX3MIX_INPUT_1_SOURCE);
0360 ARIZONA_MIXER_ENUMS(AIF1TX4, ARIZONA_AIF1TX4MIX_INPUT_1_SOURCE);
0361 ARIZONA_MIXER_ENUMS(AIF1TX5, ARIZONA_AIF1TX5MIX_INPUT_1_SOURCE);
0362 ARIZONA_MIXER_ENUMS(AIF1TX6, ARIZONA_AIF1TX6MIX_INPUT_1_SOURCE);
0363 ARIZONA_MIXER_ENUMS(AIF1TX7, ARIZONA_AIF1TX7MIX_INPUT_1_SOURCE);
0364 ARIZONA_MIXER_ENUMS(AIF1TX8, ARIZONA_AIF1TX8MIX_INPUT_1_SOURCE);
0365 
0366 ARIZONA_MIXER_ENUMS(AIF2TX1, ARIZONA_AIF2TX1MIX_INPUT_1_SOURCE);
0367 ARIZONA_MIXER_ENUMS(AIF2TX2, ARIZONA_AIF2TX2MIX_INPUT_1_SOURCE);
0368 
0369 ARIZONA_MIXER_ENUMS(SLIMTX1, ARIZONA_SLIMTX1MIX_INPUT_1_SOURCE);
0370 ARIZONA_MIXER_ENUMS(SLIMTX2, ARIZONA_SLIMTX2MIX_INPUT_1_SOURCE);
0371 ARIZONA_MIXER_ENUMS(SLIMTX3, ARIZONA_SLIMTX3MIX_INPUT_1_SOURCE);
0372 ARIZONA_MIXER_ENUMS(SLIMTX4, ARIZONA_SLIMTX4MIX_INPUT_1_SOURCE);
0373 ARIZONA_MIXER_ENUMS(SLIMTX5, ARIZONA_SLIMTX5MIX_INPUT_1_SOURCE);
0374 ARIZONA_MIXER_ENUMS(SLIMTX6, ARIZONA_SLIMTX6MIX_INPUT_1_SOURCE);
0375 ARIZONA_MIXER_ENUMS(SLIMTX7, ARIZONA_SLIMTX7MIX_INPUT_1_SOURCE);
0376 ARIZONA_MIXER_ENUMS(SLIMTX8, ARIZONA_SLIMTX8MIX_INPUT_1_SOURCE);
0377 
0378 ARIZONA_MUX_ENUMS(ISRC1INT1, ARIZONA_ISRC1INT1MIX_INPUT_1_SOURCE);
0379 ARIZONA_MUX_ENUMS(ISRC1INT2, ARIZONA_ISRC1INT2MIX_INPUT_1_SOURCE);
0380 
0381 ARIZONA_MUX_ENUMS(ISRC1DEC1, ARIZONA_ISRC1DEC1MIX_INPUT_1_SOURCE);
0382 ARIZONA_MUX_ENUMS(ISRC1DEC2, ARIZONA_ISRC1DEC2MIX_INPUT_1_SOURCE);
0383 
0384 ARIZONA_MUX_ENUMS(ISRC2INT1, ARIZONA_ISRC2INT1MIX_INPUT_1_SOURCE);
0385 ARIZONA_MUX_ENUMS(ISRC2INT2, ARIZONA_ISRC2INT2MIX_INPUT_1_SOURCE);
0386 
0387 ARIZONA_MUX_ENUMS(ISRC2DEC1, ARIZONA_ISRC2DEC1MIX_INPUT_1_SOURCE);
0388 ARIZONA_MUX_ENUMS(ISRC2DEC2, ARIZONA_ISRC2DEC2MIX_INPUT_1_SOURCE);
0389 
0390 static const char *wm8997_aec_loopback_texts[] = {
0391     "HPOUT1L", "HPOUT1R", "EPOUT", "SPKOUT", "SPKDAT1L", "SPKDAT1R",
0392 };
0393 
0394 static const unsigned int wm8997_aec_loopback_values[] = {
0395     0, 1, 4, 6, 8, 9,
0396 };
0397 
0398 static const struct soc_enum wm8997_aec_loopback =
0399     SOC_VALUE_ENUM_SINGLE(ARIZONA_DAC_AEC_CONTROL_1,
0400                   ARIZONA_AEC_LOOPBACK_SRC_SHIFT, 0xf,
0401                   ARRAY_SIZE(wm8997_aec_loopback_texts),
0402                   wm8997_aec_loopback_texts,
0403                   wm8997_aec_loopback_values);
0404 
0405 static const struct snd_kcontrol_new wm8997_aec_loopback_mux =
0406     SOC_DAPM_ENUM("AEC Loopback", wm8997_aec_loopback);
0407 
0408 static const struct snd_soc_dapm_widget wm8997_dapm_widgets[] = {
0409 SND_SOC_DAPM_SUPPLY("SYSCLK", ARIZONA_SYSTEM_CLOCK_1, ARIZONA_SYSCLK_ENA_SHIFT,
0410             0, wm8997_sysclk_ev,
0411             SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD |
0412             SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
0413 SND_SOC_DAPM_SUPPLY("ASYNCCLK", ARIZONA_ASYNC_CLOCK_1,
0414             ARIZONA_ASYNC_CLK_ENA_SHIFT, 0, arizona_clk_ev,
0415             SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
0416 SND_SOC_DAPM_SUPPLY("OPCLK", ARIZONA_OUTPUT_SYSTEM_CLOCK,
0417             ARIZONA_OPCLK_ENA_SHIFT, 0, NULL, 0),
0418 SND_SOC_DAPM_SUPPLY("ASYNCOPCLK", ARIZONA_OUTPUT_ASYNC_CLOCK,
0419             ARIZONA_OPCLK_ASYNC_ENA_SHIFT, 0, NULL, 0),
0420 
0421 SND_SOC_DAPM_REGULATOR_SUPPLY("DBVDD2", 0, 0),
0422 SND_SOC_DAPM_REGULATOR_SUPPLY("CPVDD", 20, 0),
0423 SND_SOC_DAPM_REGULATOR_SUPPLY("MICVDD", 0, SND_SOC_DAPM_REGULATOR_BYPASS),
0424 SND_SOC_DAPM_REGULATOR_SUPPLY("SPKVDD", 0, 0),
0425 
0426 SND_SOC_DAPM_SIGGEN("TONE"),
0427 SND_SOC_DAPM_SIGGEN("NOISE"),
0428 SND_SOC_DAPM_SIGGEN("HAPTICS"),
0429 
0430 SND_SOC_DAPM_INPUT("IN1L"),
0431 SND_SOC_DAPM_INPUT("IN1R"),
0432 SND_SOC_DAPM_INPUT("IN2L"),
0433 SND_SOC_DAPM_INPUT("IN2R"),
0434 
0435 SND_SOC_DAPM_PGA_E("IN1L PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN1L_ENA_SHIFT,
0436            0, NULL, 0, arizona_in_ev,
0437            SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
0438            SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
0439 SND_SOC_DAPM_PGA_E("IN1R PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN1R_ENA_SHIFT,
0440            0, NULL, 0, arizona_in_ev,
0441            SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
0442            SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
0443 SND_SOC_DAPM_PGA_E("IN2L PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN2L_ENA_SHIFT,
0444            0, NULL, 0, arizona_in_ev,
0445            SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
0446            SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
0447 SND_SOC_DAPM_PGA_E("IN2R PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN2R_ENA_SHIFT,
0448            0, NULL, 0, arizona_in_ev,
0449            SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
0450            SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
0451 
0452 SND_SOC_DAPM_SUPPLY("MICBIAS1", ARIZONA_MIC_BIAS_CTRL_1,
0453             ARIZONA_MICB1_ENA_SHIFT, 0, NULL, 0),
0454 SND_SOC_DAPM_SUPPLY("MICBIAS2", ARIZONA_MIC_BIAS_CTRL_2,
0455             ARIZONA_MICB2_ENA_SHIFT, 0, NULL, 0),
0456 SND_SOC_DAPM_SUPPLY("MICBIAS3", ARIZONA_MIC_BIAS_CTRL_3,
0457             ARIZONA_MICB3_ENA_SHIFT, 0, NULL, 0),
0458 
0459 SND_SOC_DAPM_PGA("Noise Generator", ARIZONA_COMFORT_NOISE_GENERATOR,
0460          ARIZONA_NOISE_GEN_ENA_SHIFT, 0, NULL, 0),
0461 
0462 SND_SOC_DAPM_PGA("Tone Generator 1", ARIZONA_TONE_GENERATOR_1,
0463          ARIZONA_TONE1_ENA_SHIFT, 0, NULL, 0),
0464 SND_SOC_DAPM_PGA("Tone Generator 2", ARIZONA_TONE_GENERATOR_1,
0465          ARIZONA_TONE2_ENA_SHIFT, 0, NULL, 0),
0466 
0467 SND_SOC_DAPM_PGA("Mic Mute Mixer", ARIZONA_MIC_NOISE_MIX_CONTROL_1,
0468          ARIZONA_MICMUTE_MIX_ENA_SHIFT, 0, NULL, 0),
0469 
0470 SND_SOC_DAPM_PGA("EQ1", ARIZONA_EQ1_1, ARIZONA_EQ1_ENA_SHIFT, 0, NULL, 0),
0471 SND_SOC_DAPM_PGA("EQ2", ARIZONA_EQ2_1, ARIZONA_EQ2_ENA_SHIFT, 0, NULL, 0),
0472 SND_SOC_DAPM_PGA("EQ3", ARIZONA_EQ3_1, ARIZONA_EQ3_ENA_SHIFT, 0, NULL, 0),
0473 SND_SOC_DAPM_PGA("EQ4", ARIZONA_EQ4_1, ARIZONA_EQ4_ENA_SHIFT, 0, NULL, 0),
0474 
0475 SND_SOC_DAPM_PGA("DRC1L", ARIZONA_DRC1_CTRL1, ARIZONA_DRC1L_ENA_SHIFT, 0,
0476          NULL, 0),
0477 SND_SOC_DAPM_PGA("DRC1R", ARIZONA_DRC1_CTRL1, ARIZONA_DRC1R_ENA_SHIFT, 0,
0478          NULL, 0),
0479 
0480 SND_SOC_DAPM_PGA("LHPF1", ARIZONA_HPLPF1_1, ARIZONA_LHPF1_ENA_SHIFT, 0,
0481          NULL, 0),
0482 SND_SOC_DAPM_PGA("LHPF2", ARIZONA_HPLPF2_1, ARIZONA_LHPF2_ENA_SHIFT, 0,
0483          NULL, 0),
0484 SND_SOC_DAPM_PGA("LHPF3", ARIZONA_HPLPF3_1, ARIZONA_LHPF3_ENA_SHIFT, 0,
0485          NULL, 0),
0486 SND_SOC_DAPM_PGA("LHPF4", ARIZONA_HPLPF4_1, ARIZONA_LHPF4_ENA_SHIFT, 0,
0487          NULL, 0),
0488 
0489 SND_SOC_DAPM_PGA("PWM1 Driver", ARIZONA_PWM_DRIVE_1, ARIZONA_PWM1_ENA_SHIFT,
0490          0, NULL, 0),
0491 SND_SOC_DAPM_PGA("PWM2 Driver", ARIZONA_PWM_DRIVE_1, ARIZONA_PWM2_ENA_SHIFT,
0492          0, NULL, 0),
0493 
0494 SND_SOC_DAPM_PGA("ISRC1INT1", ARIZONA_ISRC_1_CTRL_3,
0495          ARIZONA_ISRC1_INT0_ENA_SHIFT, 0, NULL, 0),
0496 SND_SOC_DAPM_PGA("ISRC1INT2", ARIZONA_ISRC_1_CTRL_3,
0497          ARIZONA_ISRC1_INT1_ENA_SHIFT, 0, NULL, 0),
0498 
0499 SND_SOC_DAPM_PGA("ISRC1DEC1", ARIZONA_ISRC_1_CTRL_3,
0500          ARIZONA_ISRC1_DEC0_ENA_SHIFT, 0, NULL, 0),
0501 SND_SOC_DAPM_PGA("ISRC1DEC2", ARIZONA_ISRC_1_CTRL_3,
0502          ARIZONA_ISRC1_DEC1_ENA_SHIFT, 0, NULL, 0),
0503 
0504 SND_SOC_DAPM_PGA("ISRC2INT1", ARIZONA_ISRC_2_CTRL_3,
0505          ARIZONA_ISRC2_INT0_ENA_SHIFT, 0, NULL, 0),
0506 SND_SOC_DAPM_PGA("ISRC2INT2", ARIZONA_ISRC_2_CTRL_3,
0507          ARIZONA_ISRC2_INT1_ENA_SHIFT, 0, NULL, 0),
0508 
0509 SND_SOC_DAPM_PGA("ISRC2DEC1", ARIZONA_ISRC_2_CTRL_3,
0510          ARIZONA_ISRC2_DEC0_ENA_SHIFT, 0, NULL, 0),
0511 SND_SOC_DAPM_PGA("ISRC2DEC2", ARIZONA_ISRC_2_CTRL_3,
0512          ARIZONA_ISRC2_DEC1_ENA_SHIFT, 0, NULL, 0),
0513 
0514 SND_SOC_DAPM_AIF_OUT("AIF1TX1", NULL, 0,
0515              ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX1_ENA_SHIFT, 0),
0516 SND_SOC_DAPM_AIF_OUT("AIF1TX2", NULL, 1,
0517              ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX2_ENA_SHIFT, 0),
0518 SND_SOC_DAPM_AIF_OUT("AIF1TX3", NULL, 2,
0519              ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX3_ENA_SHIFT, 0),
0520 SND_SOC_DAPM_AIF_OUT("AIF1TX4", NULL, 3,
0521              ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX4_ENA_SHIFT, 0),
0522 SND_SOC_DAPM_AIF_OUT("AIF1TX5", NULL, 4,
0523              ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX5_ENA_SHIFT, 0),
0524 SND_SOC_DAPM_AIF_OUT("AIF1TX6", NULL, 5,
0525              ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX6_ENA_SHIFT, 0),
0526 SND_SOC_DAPM_AIF_OUT("AIF1TX7", NULL, 6,
0527              ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX7_ENA_SHIFT, 0),
0528 SND_SOC_DAPM_AIF_OUT("AIF1TX8", NULL, 7,
0529              ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX8_ENA_SHIFT, 0),
0530 
0531 SND_SOC_DAPM_AIF_IN("AIF1RX1", NULL, 0,
0532             ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX1_ENA_SHIFT, 0),
0533 SND_SOC_DAPM_AIF_IN("AIF1RX2", NULL, 1,
0534             ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX2_ENA_SHIFT, 0),
0535 SND_SOC_DAPM_AIF_IN("AIF1RX3", NULL, 2,
0536             ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX3_ENA_SHIFT, 0),
0537 SND_SOC_DAPM_AIF_IN("AIF1RX4", NULL, 3,
0538             ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX4_ENA_SHIFT, 0),
0539 SND_SOC_DAPM_AIF_IN("AIF1RX5", NULL, 4,
0540             ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX5_ENA_SHIFT, 0),
0541 SND_SOC_DAPM_AIF_IN("AIF1RX6", NULL, 5,
0542             ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX6_ENA_SHIFT, 0),
0543 SND_SOC_DAPM_AIF_IN("AIF1RX7", NULL, 6,
0544             ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX7_ENA_SHIFT, 0),
0545 SND_SOC_DAPM_AIF_IN("AIF1RX8", NULL, 7,
0546             ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX8_ENA_SHIFT, 0),
0547 
0548 SND_SOC_DAPM_AIF_OUT("AIF2TX1", NULL, 0,
0549              ARIZONA_AIF2_TX_ENABLES, ARIZONA_AIF2TX1_ENA_SHIFT, 0),
0550 SND_SOC_DAPM_AIF_OUT("AIF2TX2", NULL, 1,
0551              ARIZONA_AIF2_TX_ENABLES, ARIZONA_AIF2TX2_ENA_SHIFT, 0),
0552 
0553 SND_SOC_DAPM_AIF_IN("AIF2RX1", NULL, 0,
0554             ARIZONA_AIF2_RX_ENABLES, ARIZONA_AIF2RX1_ENA_SHIFT, 0),
0555 SND_SOC_DAPM_AIF_IN("AIF2RX2", NULL, 1,
0556             ARIZONA_AIF2_RX_ENABLES, ARIZONA_AIF2RX2_ENA_SHIFT, 0),
0557 
0558 SND_SOC_DAPM_AIF_OUT("SLIMTX1", NULL, 0,
0559              ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE,
0560              ARIZONA_SLIMTX1_ENA_SHIFT, 0),
0561 SND_SOC_DAPM_AIF_OUT("SLIMTX2", NULL, 1,
0562              ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE,
0563              ARIZONA_SLIMTX2_ENA_SHIFT, 0),
0564 SND_SOC_DAPM_AIF_OUT("SLIMTX3", NULL, 2,
0565              ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE,
0566              ARIZONA_SLIMTX3_ENA_SHIFT, 0),
0567 SND_SOC_DAPM_AIF_OUT("SLIMTX4", NULL, 3,
0568              ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE,
0569              ARIZONA_SLIMTX4_ENA_SHIFT, 0),
0570 SND_SOC_DAPM_AIF_OUT("SLIMTX5", NULL, 4,
0571              ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE,
0572              ARIZONA_SLIMTX5_ENA_SHIFT, 0),
0573 SND_SOC_DAPM_AIF_OUT("SLIMTX6", NULL, 5,
0574              ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE,
0575              ARIZONA_SLIMTX6_ENA_SHIFT, 0),
0576 SND_SOC_DAPM_AIF_OUT("SLIMTX7", NULL, 6,
0577              ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE,
0578              ARIZONA_SLIMTX7_ENA_SHIFT, 0),
0579 SND_SOC_DAPM_AIF_OUT("SLIMTX8", NULL, 7,
0580              ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE,
0581              ARIZONA_SLIMTX8_ENA_SHIFT, 0),
0582 
0583 SND_SOC_DAPM_AIF_IN("SLIMRX1", NULL, 0,
0584             ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE,
0585             ARIZONA_SLIMRX1_ENA_SHIFT, 0),
0586 SND_SOC_DAPM_AIF_IN("SLIMRX2", NULL, 1,
0587             ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE,
0588             ARIZONA_SLIMRX2_ENA_SHIFT, 0),
0589 SND_SOC_DAPM_AIF_IN("SLIMRX3", NULL, 2,
0590             ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE,
0591             ARIZONA_SLIMRX3_ENA_SHIFT, 0),
0592 SND_SOC_DAPM_AIF_IN("SLIMRX4", NULL, 3,
0593             ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE,
0594             ARIZONA_SLIMRX4_ENA_SHIFT, 0),
0595 SND_SOC_DAPM_AIF_IN("SLIMRX5", NULL, 4,
0596             ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE,
0597             ARIZONA_SLIMRX5_ENA_SHIFT, 0),
0598 SND_SOC_DAPM_AIF_IN("SLIMRX6", NULL, 5,
0599             ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE,
0600             ARIZONA_SLIMRX6_ENA_SHIFT, 0),
0601 SND_SOC_DAPM_AIF_IN("SLIMRX7", NULL, 6,
0602             ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE,
0603             ARIZONA_SLIMRX7_ENA_SHIFT, 0),
0604 SND_SOC_DAPM_AIF_IN("SLIMRX8", NULL, 7,
0605             ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE,
0606             ARIZONA_SLIMRX8_ENA_SHIFT, 0),
0607 
0608 SND_SOC_DAPM_MUX("AEC Loopback", ARIZONA_DAC_AEC_CONTROL_1,
0609          ARIZONA_AEC_LOOPBACK_ENA_SHIFT, 0, &wm8997_aec_loopback_mux),
0610 
0611 SND_SOC_DAPM_PGA_E("OUT1L", SND_SOC_NOPM,
0612            ARIZONA_OUT1L_ENA_SHIFT, 0, NULL, 0, arizona_hp_ev,
0613            SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
0614            SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
0615 SND_SOC_DAPM_PGA_E("OUT1R", SND_SOC_NOPM,
0616            ARIZONA_OUT1R_ENA_SHIFT, 0, NULL, 0, arizona_hp_ev,
0617            SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
0618            SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
0619 SND_SOC_DAPM_PGA_E("OUT3L", ARIZONA_OUTPUT_ENABLES_1,
0620            ARIZONA_OUT3L_ENA_SHIFT, 0, NULL, 0, arizona_out_ev,
0621            SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
0622            SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
0623 SND_SOC_DAPM_PGA_E("OUT5L", ARIZONA_OUTPUT_ENABLES_1,
0624            ARIZONA_OUT5L_ENA_SHIFT, 0, NULL, 0, arizona_out_ev,
0625            SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
0626 SND_SOC_DAPM_PGA_E("OUT5R", ARIZONA_OUTPUT_ENABLES_1,
0627            ARIZONA_OUT5R_ENA_SHIFT, 0, NULL, 0, arizona_out_ev,
0628            SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
0629 
0630 ARIZONA_MIXER_WIDGETS(EQ1, "EQ1"),
0631 ARIZONA_MIXER_WIDGETS(EQ2, "EQ2"),
0632 ARIZONA_MIXER_WIDGETS(EQ3, "EQ3"),
0633 ARIZONA_MIXER_WIDGETS(EQ4, "EQ4"),
0634 
0635 ARIZONA_MIXER_WIDGETS(DRC1L, "DRC1L"),
0636 ARIZONA_MIXER_WIDGETS(DRC1R, "DRC1R"),
0637 
0638 ARIZONA_MIXER_WIDGETS(LHPF1, "LHPF1"),
0639 ARIZONA_MIXER_WIDGETS(LHPF2, "LHPF2"),
0640 ARIZONA_MIXER_WIDGETS(LHPF3, "LHPF3"),
0641 ARIZONA_MIXER_WIDGETS(LHPF4, "LHPF4"),
0642 
0643 ARIZONA_MIXER_WIDGETS(Mic, "Mic"),
0644 ARIZONA_MIXER_WIDGETS(Noise, "Noise"),
0645 
0646 ARIZONA_MIXER_WIDGETS(PWM1, "PWM1"),
0647 ARIZONA_MIXER_WIDGETS(PWM2, "PWM2"),
0648 
0649 ARIZONA_MIXER_WIDGETS(OUT1L, "HPOUT1L"),
0650 ARIZONA_MIXER_WIDGETS(OUT1R, "HPOUT1R"),
0651 ARIZONA_MIXER_WIDGETS(OUT3, "EPOUT"),
0652 ARIZONA_MIXER_WIDGETS(SPKOUT, "SPKOUT"),
0653 ARIZONA_MIXER_WIDGETS(SPKDAT1L, "SPKDAT1L"),
0654 ARIZONA_MIXER_WIDGETS(SPKDAT1R, "SPKDAT1R"),
0655 
0656 ARIZONA_MIXER_WIDGETS(AIF1TX1, "AIF1TX1"),
0657 ARIZONA_MIXER_WIDGETS(AIF1TX2, "AIF1TX2"),
0658 ARIZONA_MIXER_WIDGETS(AIF1TX3, "AIF1TX3"),
0659 ARIZONA_MIXER_WIDGETS(AIF1TX4, "AIF1TX4"),
0660 ARIZONA_MIXER_WIDGETS(AIF1TX5, "AIF1TX5"),
0661 ARIZONA_MIXER_WIDGETS(AIF1TX6, "AIF1TX6"),
0662 ARIZONA_MIXER_WIDGETS(AIF1TX7, "AIF1TX7"),
0663 ARIZONA_MIXER_WIDGETS(AIF1TX8, "AIF1TX8"),
0664 
0665 ARIZONA_MIXER_WIDGETS(AIF2TX1, "AIF2TX1"),
0666 ARIZONA_MIXER_WIDGETS(AIF2TX2, "AIF2TX2"),
0667 
0668 ARIZONA_MIXER_WIDGETS(SLIMTX1, "SLIMTX1"),
0669 ARIZONA_MIXER_WIDGETS(SLIMTX2, "SLIMTX2"),
0670 ARIZONA_MIXER_WIDGETS(SLIMTX3, "SLIMTX3"),
0671 ARIZONA_MIXER_WIDGETS(SLIMTX4, "SLIMTX4"),
0672 ARIZONA_MIXER_WIDGETS(SLIMTX5, "SLIMTX5"),
0673 ARIZONA_MIXER_WIDGETS(SLIMTX6, "SLIMTX6"),
0674 ARIZONA_MIXER_WIDGETS(SLIMTX7, "SLIMTX7"),
0675 ARIZONA_MIXER_WIDGETS(SLIMTX8, "SLIMTX8"),
0676 
0677 ARIZONA_MUX_WIDGETS(ISRC1DEC1, "ISRC1DEC1"),
0678 ARIZONA_MUX_WIDGETS(ISRC1DEC2, "ISRC1DEC2"),
0679 
0680 ARIZONA_MUX_WIDGETS(ISRC1INT1, "ISRC1INT1"),
0681 ARIZONA_MUX_WIDGETS(ISRC1INT2, "ISRC1INT2"),
0682 
0683 ARIZONA_MUX_WIDGETS(ISRC2DEC1, "ISRC2DEC1"),
0684 ARIZONA_MUX_WIDGETS(ISRC2DEC2, "ISRC2DEC2"),
0685 
0686 ARIZONA_MUX_WIDGETS(ISRC2INT1, "ISRC2INT1"),
0687 ARIZONA_MUX_WIDGETS(ISRC2INT2, "ISRC2INT2"),
0688 
0689 SND_SOC_DAPM_OUTPUT("HPOUT1L"),
0690 SND_SOC_DAPM_OUTPUT("HPOUT1R"),
0691 SND_SOC_DAPM_OUTPUT("EPOUTN"),
0692 SND_SOC_DAPM_OUTPUT("EPOUTP"),
0693 SND_SOC_DAPM_OUTPUT("SPKOUTN"),
0694 SND_SOC_DAPM_OUTPUT("SPKOUTP"),
0695 SND_SOC_DAPM_OUTPUT("SPKDAT1L"),
0696 SND_SOC_DAPM_OUTPUT("SPKDAT1R"),
0697 
0698 SND_SOC_DAPM_OUTPUT("MICSUPP"),
0699 };
0700 
0701 #define ARIZONA_MIXER_INPUT_ROUTES(name)    \
0702     { name, "Noise Generator", "Noise Generator" }, \
0703     { name, "Tone Generator 1", "Tone Generator 1" }, \
0704     { name, "Tone Generator 2", "Tone Generator 2" }, \
0705     { name, "Haptics", "HAPTICS" }, \
0706     { name, "AEC", "AEC Loopback" }, \
0707     { name, "IN1L", "IN1L PGA" }, \
0708     { name, "IN1R", "IN1R PGA" }, \
0709     { name, "IN2L", "IN2L PGA" }, \
0710     { name, "IN2R", "IN2R PGA" }, \
0711     { name, "Mic Mute Mixer", "Mic Mute Mixer" }, \
0712     { name, "AIF1RX1", "AIF1RX1" }, \
0713     { name, "AIF1RX2", "AIF1RX2" }, \
0714     { name, "AIF1RX3", "AIF1RX3" }, \
0715     { name, "AIF1RX4", "AIF1RX4" }, \
0716     { name, "AIF1RX5", "AIF1RX5" }, \
0717     { name, "AIF1RX6", "AIF1RX6" }, \
0718     { name, "AIF1RX7", "AIF1RX7" }, \
0719     { name, "AIF1RX8", "AIF1RX8" }, \
0720     { name, "AIF2RX1", "AIF2RX1" }, \
0721     { name, "AIF2RX2", "AIF2RX2" }, \
0722     { name, "SLIMRX1", "SLIMRX1" }, \
0723     { name, "SLIMRX2", "SLIMRX2" }, \
0724     { name, "SLIMRX3", "SLIMRX3" }, \
0725     { name, "SLIMRX4", "SLIMRX4" }, \
0726     { name, "SLIMRX5", "SLIMRX5" }, \
0727     { name, "SLIMRX6", "SLIMRX6" }, \
0728     { name, "SLIMRX7", "SLIMRX7" }, \
0729     { name, "SLIMRX8", "SLIMRX8" }, \
0730     { name, "EQ1", "EQ1" }, \
0731     { name, "EQ2", "EQ2" }, \
0732     { name, "EQ3", "EQ3" }, \
0733     { name, "EQ4", "EQ4" }, \
0734     { name, "DRC1L", "DRC1L" }, \
0735     { name, "DRC1R", "DRC1R" }, \
0736     { name, "LHPF1", "LHPF1" }, \
0737     { name, "LHPF2", "LHPF2" }, \
0738     { name, "LHPF3", "LHPF3" }, \
0739     { name, "LHPF4", "LHPF4" }, \
0740     { name, "ISRC1DEC1", "ISRC1DEC1" }, \
0741     { name, "ISRC1DEC2", "ISRC1DEC2" }, \
0742     { name, "ISRC1INT1", "ISRC1INT1" }, \
0743     { name, "ISRC1INT2", "ISRC1INT2" }, \
0744     { name, "ISRC2DEC1", "ISRC2DEC1" }, \
0745     { name, "ISRC2DEC2", "ISRC2DEC2" }, \
0746     { name, "ISRC2INT1", "ISRC2INT1" }, \
0747     { name, "ISRC2INT2", "ISRC2INT2" }
0748 
0749 static const struct snd_soc_dapm_route wm8997_dapm_routes[] = {
0750     { "AIF2 Capture", NULL, "DBVDD2" },
0751     { "AIF2 Playback", NULL, "DBVDD2" },
0752 
0753     { "OUT1L", NULL, "CPVDD" },
0754     { "OUT1R", NULL, "CPVDD" },
0755     { "OUT3L", NULL, "CPVDD" },
0756 
0757     { "OUT4L", NULL, "SPKVDD" },
0758 
0759     { "OUT1L", NULL, "SYSCLK" },
0760     { "OUT1R", NULL, "SYSCLK" },
0761     { "OUT3L", NULL, "SYSCLK" },
0762     { "OUT4L", NULL, "SYSCLK" },
0763 
0764     { "IN1L", NULL, "SYSCLK" },
0765     { "IN1R", NULL, "SYSCLK" },
0766     { "IN2L", NULL, "SYSCLK" },
0767     { "IN2R", NULL, "SYSCLK" },
0768 
0769     { "MICBIAS1", NULL, "MICVDD" },
0770     { "MICBIAS2", NULL, "MICVDD" },
0771     { "MICBIAS3", NULL, "MICVDD" },
0772 
0773     { "Noise Generator", NULL, "SYSCLK" },
0774     { "Tone Generator 1", NULL, "SYSCLK" },
0775     { "Tone Generator 2", NULL, "SYSCLK" },
0776 
0777     { "Noise Generator", NULL, "NOISE" },
0778     { "Tone Generator 1", NULL, "TONE" },
0779     { "Tone Generator 2", NULL, "TONE" },
0780 
0781     { "AIF1 Capture", NULL, "AIF1TX1" },
0782     { "AIF1 Capture", NULL, "AIF1TX2" },
0783     { "AIF1 Capture", NULL, "AIF1TX3" },
0784     { "AIF1 Capture", NULL, "AIF1TX4" },
0785     { "AIF1 Capture", NULL, "AIF1TX5" },
0786     { "AIF1 Capture", NULL, "AIF1TX6" },
0787     { "AIF1 Capture", NULL, "AIF1TX7" },
0788     { "AIF1 Capture", NULL, "AIF1TX8" },
0789 
0790     { "AIF1RX1", NULL, "AIF1 Playback" },
0791     { "AIF1RX2", NULL, "AIF1 Playback" },
0792     { "AIF1RX3", NULL, "AIF1 Playback" },
0793     { "AIF1RX4", NULL, "AIF1 Playback" },
0794     { "AIF1RX5", NULL, "AIF1 Playback" },
0795     { "AIF1RX6", NULL, "AIF1 Playback" },
0796     { "AIF1RX7", NULL, "AIF1 Playback" },
0797     { "AIF1RX8", NULL, "AIF1 Playback" },
0798 
0799     { "AIF2 Capture", NULL, "AIF2TX1" },
0800     { "AIF2 Capture", NULL, "AIF2TX2" },
0801 
0802     { "AIF2RX1", NULL, "AIF2 Playback" },
0803     { "AIF2RX2", NULL, "AIF2 Playback" },
0804 
0805     { "Slim1 Capture", NULL, "SLIMTX1" },
0806     { "Slim1 Capture", NULL, "SLIMTX2" },
0807     { "Slim1 Capture", NULL, "SLIMTX3" },
0808     { "Slim1 Capture", NULL, "SLIMTX4" },
0809 
0810     { "SLIMRX1", NULL, "Slim1 Playback" },
0811     { "SLIMRX2", NULL, "Slim1 Playback" },
0812     { "SLIMRX3", NULL, "Slim1 Playback" },
0813     { "SLIMRX4", NULL, "Slim1 Playback" },
0814 
0815     { "Slim2 Capture", NULL, "SLIMTX5" },
0816     { "Slim2 Capture", NULL, "SLIMTX6" },
0817 
0818     { "SLIMRX5", NULL, "Slim2 Playback" },
0819     { "SLIMRX6", NULL, "Slim2 Playback" },
0820 
0821     { "Slim3 Capture", NULL, "SLIMTX7" },
0822     { "Slim3 Capture", NULL, "SLIMTX8" },
0823 
0824     { "SLIMRX7", NULL, "Slim3 Playback" },
0825     { "SLIMRX8", NULL, "Slim3 Playback" },
0826 
0827     { "AIF1 Playback", NULL, "SYSCLK" },
0828     { "AIF2 Playback", NULL, "SYSCLK" },
0829     { "Slim1 Playback", NULL, "SYSCLK" },
0830     { "Slim2 Playback", NULL, "SYSCLK" },
0831     { "Slim3 Playback", NULL, "SYSCLK" },
0832 
0833     { "AIF1 Capture", NULL, "SYSCLK" },
0834     { "AIF2 Capture", NULL, "SYSCLK" },
0835     { "Slim1 Capture", NULL, "SYSCLK" },
0836     { "Slim2 Capture", NULL, "SYSCLK" },
0837     { "Slim3 Capture", NULL, "SYSCLK" },
0838 
0839     { "IN1L PGA", NULL, "IN1L" },
0840     { "IN1R PGA", NULL, "IN1R" },
0841 
0842     { "IN2L PGA", NULL, "IN2L" },
0843     { "IN2R PGA", NULL, "IN2R" },
0844 
0845     ARIZONA_MIXER_ROUTES("OUT1L", "HPOUT1L"),
0846     ARIZONA_MIXER_ROUTES("OUT1R", "HPOUT1R"),
0847     ARIZONA_MIXER_ROUTES("OUT3L", "EPOUT"),
0848 
0849     ARIZONA_MIXER_ROUTES("OUT4L", "SPKOUT"),
0850     ARIZONA_MIXER_ROUTES("OUT5L", "SPKDAT1L"),
0851     ARIZONA_MIXER_ROUTES("OUT5R", "SPKDAT1R"),
0852 
0853     ARIZONA_MIXER_ROUTES("PWM1 Driver", "PWM1"),
0854     ARIZONA_MIXER_ROUTES("PWM2 Driver", "PWM2"),
0855 
0856     ARIZONA_MIXER_ROUTES("AIF1TX1", "AIF1TX1"),
0857     ARIZONA_MIXER_ROUTES("AIF1TX2", "AIF1TX2"),
0858     ARIZONA_MIXER_ROUTES("AIF1TX3", "AIF1TX3"),
0859     ARIZONA_MIXER_ROUTES("AIF1TX4", "AIF1TX4"),
0860     ARIZONA_MIXER_ROUTES("AIF1TX5", "AIF1TX5"),
0861     ARIZONA_MIXER_ROUTES("AIF1TX6", "AIF1TX6"),
0862     ARIZONA_MIXER_ROUTES("AIF1TX7", "AIF1TX7"),
0863     ARIZONA_MIXER_ROUTES("AIF1TX8", "AIF1TX8"),
0864 
0865     ARIZONA_MIXER_ROUTES("AIF2TX1", "AIF2TX1"),
0866     ARIZONA_MIXER_ROUTES("AIF2TX2", "AIF2TX2"),
0867 
0868     ARIZONA_MIXER_ROUTES("SLIMTX1", "SLIMTX1"),
0869     ARIZONA_MIXER_ROUTES("SLIMTX2", "SLIMTX2"),
0870     ARIZONA_MIXER_ROUTES("SLIMTX3", "SLIMTX3"),
0871     ARIZONA_MIXER_ROUTES("SLIMTX4", "SLIMTX4"),
0872     ARIZONA_MIXER_ROUTES("SLIMTX5", "SLIMTX5"),
0873     ARIZONA_MIXER_ROUTES("SLIMTX6", "SLIMTX6"),
0874     ARIZONA_MIXER_ROUTES("SLIMTX7", "SLIMTX7"),
0875     ARIZONA_MIXER_ROUTES("SLIMTX8", "SLIMTX8"),
0876 
0877     ARIZONA_MIXER_ROUTES("EQ1", "EQ1"),
0878     ARIZONA_MIXER_ROUTES("EQ2", "EQ2"),
0879     ARIZONA_MIXER_ROUTES("EQ3", "EQ3"),
0880     ARIZONA_MIXER_ROUTES("EQ4", "EQ4"),
0881 
0882     ARIZONA_MIXER_ROUTES("DRC1L", "DRC1L"),
0883     ARIZONA_MIXER_ROUTES("DRC1R", "DRC1R"),
0884 
0885     ARIZONA_MIXER_ROUTES("LHPF1", "LHPF1"),
0886     ARIZONA_MIXER_ROUTES("LHPF2", "LHPF2"),
0887     ARIZONA_MIXER_ROUTES("LHPF3", "LHPF3"),
0888     ARIZONA_MIXER_ROUTES("LHPF4", "LHPF4"),
0889 
0890     ARIZONA_MIXER_ROUTES("Mic Mute Mixer", "Noise"),
0891     ARIZONA_MIXER_ROUTES("Mic Mute Mixer", "Mic"),
0892 
0893     ARIZONA_MUX_ROUTES("ISRC1INT1", "ISRC1INT1"),
0894     ARIZONA_MUX_ROUTES("ISRC1INT2", "ISRC1INT2"),
0895 
0896     ARIZONA_MUX_ROUTES("ISRC1DEC1", "ISRC1DEC1"),
0897     ARIZONA_MUX_ROUTES("ISRC1DEC2", "ISRC1DEC2"),
0898 
0899     ARIZONA_MUX_ROUTES("ISRC2INT1", "ISRC2INT1"),
0900     ARIZONA_MUX_ROUTES("ISRC2INT2", "ISRC2INT2"),
0901 
0902     ARIZONA_MUX_ROUTES("ISRC2DEC1", "ISRC2DEC1"),
0903     ARIZONA_MUX_ROUTES("ISRC2DEC2", "ISRC2DEC2"),
0904 
0905     { "AEC Loopback", "HPOUT1L", "OUT1L" },
0906     { "AEC Loopback", "HPOUT1R", "OUT1R" },
0907     { "HPOUT1L", NULL, "OUT1L" },
0908     { "HPOUT1R", NULL, "OUT1R" },
0909 
0910     { "AEC Loopback", "EPOUT", "OUT3L" },
0911     { "EPOUTN", NULL, "OUT3L" },
0912     { "EPOUTP", NULL, "OUT3L" },
0913 
0914     { "AEC Loopback", "SPKOUT", "OUT4L" },
0915     { "SPKOUTN", NULL, "OUT4L" },
0916     { "SPKOUTP", NULL, "OUT4L" },
0917 
0918     { "AEC Loopback", "SPKDAT1L", "OUT5L" },
0919     { "AEC Loopback", "SPKDAT1R", "OUT5R" },
0920     { "SPKDAT1L", NULL, "OUT5L" },
0921     { "SPKDAT1R", NULL, "OUT5R" },
0922 
0923     { "MICSUPP", NULL, "SYSCLK" },
0924 };
0925 
0926 static int wm8997_set_fll(struct snd_soc_component *component, int fll_id,
0927               int source, unsigned int Fref, unsigned int Fout)
0928 {
0929     struct wm8997_priv *wm8997 = snd_soc_component_get_drvdata(component);
0930 
0931     switch (fll_id) {
0932     case WM8997_FLL1:
0933         return arizona_set_fll(&wm8997->fll[0], source, Fref, Fout);
0934     case WM8997_FLL2:
0935         return arizona_set_fll(&wm8997->fll[1], source, Fref, Fout);
0936     case WM8997_FLL1_REFCLK:
0937         return arizona_set_fll_refclk(&wm8997->fll[0], source, Fref,
0938                           Fout);
0939     case WM8997_FLL2_REFCLK:
0940         return arizona_set_fll_refclk(&wm8997->fll[1], source, Fref,
0941                           Fout);
0942     default:
0943         return -EINVAL;
0944     }
0945 }
0946 
0947 #define WM8997_RATES SNDRV_PCM_RATE_KNOT
0948 
0949 #define WM8997_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
0950             SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)
0951 
0952 static struct snd_soc_dai_driver wm8997_dai[] = {
0953     {
0954         .name = "wm8997-aif1",
0955         .id = 1,
0956         .base = ARIZONA_AIF1_BCLK_CTRL,
0957         .playback = {
0958             .stream_name = "AIF1 Playback",
0959             .channels_min = 1,
0960             .channels_max = 8,
0961             .rates = WM8997_RATES,
0962             .formats = WM8997_FORMATS,
0963         },
0964         .capture = {
0965              .stream_name = "AIF1 Capture",
0966              .channels_min = 1,
0967              .channels_max = 8,
0968              .rates = WM8997_RATES,
0969              .formats = WM8997_FORMATS,
0970          },
0971         .ops = &arizona_dai_ops,
0972         .symmetric_rate = 1,
0973         .symmetric_sample_bits = 1,
0974     },
0975     {
0976         .name = "wm8997-aif2",
0977         .id = 2,
0978         .base = ARIZONA_AIF2_BCLK_CTRL,
0979         .playback = {
0980             .stream_name = "AIF2 Playback",
0981             .channels_min = 1,
0982             .channels_max = 2,
0983             .rates = WM8997_RATES,
0984             .formats = WM8997_FORMATS,
0985         },
0986         .capture = {
0987              .stream_name = "AIF2 Capture",
0988              .channels_min = 1,
0989              .channels_max = 2,
0990              .rates = WM8997_RATES,
0991              .formats = WM8997_FORMATS,
0992          },
0993         .ops = &arizona_dai_ops,
0994         .symmetric_rate = 1,
0995         .symmetric_sample_bits = 1,
0996     },
0997     {
0998         .name = "wm8997-slim1",
0999         .id = 3,
1000         .playback = {
1001             .stream_name = "Slim1 Playback",
1002             .channels_min = 1,
1003             .channels_max = 4,
1004             .rates = WM8997_RATES,
1005             .formats = WM8997_FORMATS,
1006         },
1007         .capture = {
1008             .stream_name = "Slim1 Capture",
1009             .channels_min = 1,
1010             .channels_max = 4,
1011             .rates = WM8997_RATES,
1012             .formats = WM8997_FORMATS,
1013         },
1014         .ops = &arizona_simple_dai_ops,
1015     },
1016     {
1017         .name = "wm8997-slim2",
1018         .id = 4,
1019         .playback = {
1020             .stream_name = "Slim2 Playback",
1021             .channels_min = 1,
1022             .channels_max = 2,
1023             .rates = WM8997_RATES,
1024             .formats = WM8997_FORMATS,
1025         },
1026         .capture = {
1027             .stream_name = "Slim2 Capture",
1028             .channels_min = 1,
1029             .channels_max = 2,
1030             .rates = WM8997_RATES,
1031             .formats = WM8997_FORMATS,
1032         },
1033         .ops = &arizona_simple_dai_ops,
1034     },
1035     {
1036         .name = "wm8997-slim3",
1037         .id = 5,
1038         .playback = {
1039             .stream_name = "Slim3 Playback",
1040             .channels_min = 1,
1041             .channels_max = 2,
1042             .rates = WM8997_RATES,
1043             .formats = WM8997_FORMATS,
1044         },
1045         .capture = {
1046             .stream_name = "Slim3 Capture",
1047             .channels_min = 1,
1048             .channels_max = 2,
1049             .rates = WM8997_RATES,
1050             .formats = WM8997_FORMATS,
1051         },
1052         .ops = &arizona_simple_dai_ops,
1053     },
1054 };
1055 
1056 static int wm8997_component_probe(struct snd_soc_component *component)
1057 {
1058     struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
1059     struct wm8997_priv *priv = snd_soc_component_get_drvdata(component);
1060     struct arizona *arizona = priv->core.arizona;
1061     int ret;
1062 
1063     snd_soc_component_init_regmap(component, arizona->regmap);
1064 
1065     ret = arizona_init_spk(component);
1066     if (ret < 0)
1067         return ret;
1068 
1069     snd_soc_component_disable_pin(component, "HAPTICS");
1070 
1071     priv->core.arizona->dapm = dapm;
1072 
1073     return 0;
1074 }
1075 
1076 static void wm8997_component_remove(struct snd_soc_component *component)
1077 {
1078     struct wm8997_priv *priv = snd_soc_component_get_drvdata(component);
1079 
1080     priv->core.arizona->dapm = NULL;
1081 }
1082 
1083 #define WM8997_DIG_VU 0x0200
1084 
1085 static unsigned int wm8997_digital_vu[] = {
1086     ARIZONA_DAC_DIGITAL_VOLUME_1L,
1087     ARIZONA_DAC_DIGITAL_VOLUME_1R,
1088     ARIZONA_DAC_DIGITAL_VOLUME_3L,
1089     ARIZONA_DAC_DIGITAL_VOLUME_4L,
1090     ARIZONA_DAC_DIGITAL_VOLUME_5L,
1091     ARIZONA_DAC_DIGITAL_VOLUME_5R,
1092 };
1093 
1094 static const struct snd_soc_component_driver soc_component_dev_wm8997 = {
1095     .probe          = wm8997_component_probe,
1096     .remove         = wm8997_component_remove,
1097     .set_sysclk     = arizona_set_sysclk,
1098     .set_pll        = wm8997_set_fll,
1099     .set_jack       = arizona_jack_set_jack,
1100     .controls       = wm8997_snd_controls,
1101     .num_controls       = ARRAY_SIZE(wm8997_snd_controls),
1102     .dapm_widgets       = wm8997_dapm_widgets,
1103     .num_dapm_widgets   = ARRAY_SIZE(wm8997_dapm_widgets),
1104     .dapm_routes        = wm8997_dapm_routes,
1105     .num_dapm_routes    = ARRAY_SIZE(wm8997_dapm_routes),
1106     .use_pmdown_time    = 1,
1107     .endianness     = 1,
1108 };
1109 
1110 static int wm8997_probe(struct platform_device *pdev)
1111 {
1112     struct arizona *arizona = dev_get_drvdata(pdev->dev.parent);
1113     struct wm8997_priv *wm8997;
1114     int i, ret;
1115 
1116     wm8997 = devm_kzalloc(&pdev->dev, sizeof(struct wm8997_priv),
1117                   GFP_KERNEL);
1118     if (wm8997 == NULL)
1119         return -ENOMEM;
1120     platform_set_drvdata(pdev, wm8997);
1121 
1122     if (IS_ENABLED(CONFIG_OF)) {
1123         if (!dev_get_platdata(arizona->dev)) {
1124             ret = arizona_of_get_audio_pdata(arizona);
1125             if (ret < 0)
1126                 return ret;
1127         }
1128     }
1129 
1130     wm8997->core.arizona = arizona;
1131     wm8997->core.num_inputs = 4;
1132 
1133     arizona_init_dvfs(&wm8997->core);
1134 
1135     /* This may return -EPROBE_DEFER, so do this early on */
1136     ret = arizona_jack_codec_dev_probe(&wm8997->core, &pdev->dev);
1137     if (ret)
1138         return ret;
1139 
1140     for (i = 0; i < ARRAY_SIZE(wm8997->fll); i++)
1141         wm8997->fll[i].vco_mult = 1;
1142 
1143     arizona_init_fll(arizona, 1, ARIZONA_FLL1_CONTROL_1 - 1,
1144              ARIZONA_IRQ_FLL1_LOCK, ARIZONA_IRQ_FLL1_CLOCK_OK,
1145              &wm8997->fll[0]);
1146     arizona_init_fll(arizona, 2, ARIZONA_FLL2_CONTROL_1 - 1,
1147              ARIZONA_IRQ_FLL2_LOCK, ARIZONA_IRQ_FLL2_CLOCK_OK,
1148              &wm8997->fll[1]);
1149 
1150     /* SR2 fixed at 8kHz, SR3 fixed at 16kHz */
1151     regmap_update_bits(arizona->regmap, ARIZONA_SAMPLE_RATE_2,
1152                ARIZONA_SAMPLE_RATE_2_MASK, 0x11);
1153     regmap_update_bits(arizona->regmap, ARIZONA_SAMPLE_RATE_3,
1154                ARIZONA_SAMPLE_RATE_3_MASK, 0x12);
1155 
1156     for (i = 0; i < ARRAY_SIZE(wm8997_dai); i++)
1157         arizona_init_dai(&wm8997->core, i);
1158 
1159     /* Latch volume update bits */
1160     for (i = 0; i < ARRAY_SIZE(wm8997_digital_vu); i++)
1161         regmap_update_bits(arizona->regmap, wm8997_digital_vu[i],
1162                    WM8997_DIG_VU, WM8997_DIG_VU);
1163 
1164     pm_runtime_enable(&pdev->dev);
1165     pm_runtime_idle(&pdev->dev);
1166 
1167     arizona_init_common(arizona);
1168 
1169     ret = arizona_init_vol_limit(arizona);
1170     if (ret < 0)
1171         goto err_jack_codec_dev;
1172     ret = arizona_init_spk_irqs(arizona);
1173     if (ret < 0)
1174         goto err_jack_codec_dev;
1175 
1176     ret = devm_snd_soc_register_component(&pdev->dev,
1177                           &soc_component_dev_wm8997,
1178                           wm8997_dai,
1179                           ARRAY_SIZE(wm8997_dai));
1180     if (ret < 0) {
1181         dev_err(&pdev->dev, "Failed to register component: %d\n", ret);
1182         goto err_spk_irqs;
1183     }
1184 
1185     return ret;
1186 
1187 err_spk_irqs:
1188     arizona_free_spk_irqs(arizona);
1189 err_jack_codec_dev:
1190     arizona_jack_codec_dev_remove(&wm8997->core);
1191 
1192     return ret;
1193 }
1194 
1195 static int wm8997_remove(struct platform_device *pdev)
1196 {
1197     struct wm8997_priv *wm8997 = platform_get_drvdata(pdev);
1198     struct arizona *arizona = wm8997->core.arizona;
1199 
1200     pm_runtime_disable(&pdev->dev);
1201 
1202     arizona_free_spk_irqs(arizona);
1203 
1204     arizona_jack_codec_dev_remove(&wm8997->core);
1205 
1206     return 0;
1207 }
1208 
1209 static struct platform_driver wm8997_codec_driver = {
1210     .driver = {
1211         .name = "wm8997-codec",
1212     },
1213     .probe = wm8997_probe,
1214     .remove = wm8997_remove,
1215 };
1216 
1217 module_platform_driver(wm8997_codec_driver);
1218 
1219 MODULE_DESCRIPTION("ASoC WM8997 driver");
1220 MODULE_AUTHOR("Charles Keepax <ckeepax@opensource.wolfsonmicro.com>");
1221 MODULE_LICENSE("GPL");
1222 MODULE_ALIAS("platform:wm8997-codec");
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