Version:  2.0.40 2.2.26 2.4.37 3.13 3.14 3.15 3.16 3.17 3.18 3.19 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 4.10

Linux/sound/soc/codecs/wm8997.c

  1 /*
  2  * wm8997.c  --  WM8997 ALSA SoC Audio driver
  3  *
  4  * Copyright 2012 Wolfson Microelectronics plc
  5  *
  6  * Author: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
  7  *
  8  * This program is free software; you can redistribute it and/or modify
  9  * it under the terms of the GNU General Public License version 2 as
 10  * published by the Free Software Foundation.
 11  */
 12 
 13 #include <linux/module.h>
 14 #include <linux/moduleparam.h>
 15 #include <linux/init.h>
 16 #include <linux/delay.h>
 17 #include <linux/pm.h>
 18 #include <linux/pm_runtime.h>
 19 #include <linux/regmap.h>
 20 #include <linux/slab.h>
 21 #include <sound/core.h>
 22 #include <sound/pcm.h>
 23 #include <sound/pcm_params.h>
 24 #include <sound/soc.h>
 25 #include <sound/jack.h>
 26 #include <sound/initval.h>
 27 #include <sound/tlv.h>
 28 
 29 #include <linux/mfd/arizona/core.h>
 30 #include <linux/mfd/arizona/registers.h>
 31 
 32 #include "arizona.h"
 33 #include "wm8997.h"
 34 
 35 struct wm8997_priv {
 36         struct arizona_priv core;
 37         struct arizona_fll fll[2];
 38 };
 39 
 40 static DECLARE_TLV_DB_SCALE(ana_tlv, 0, 100, 0);
 41 static DECLARE_TLV_DB_SCALE(eq_tlv, -1200, 100, 0);
 42 static DECLARE_TLV_DB_SCALE(digital_tlv, -6400, 50, 0);
 43 static DECLARE_TLV_DB_SCALE(noise_tlv, -13200, 600, 0);
 44 static DECLARE_TLV_DB_SCALE(ng_tlv, -10200, 600, 0);
 45 
 46 static const struct reg_default wm8997_sysclk_reva_patch[] = {
 47         { 0x301D, 0x7B15 },
 48         { 0x301B, 0x0050 },
 49         { 0x305D, 0x7B17 },
 50         { 0x305B, 0x0050 },
 51         { 0x3001, 0x08FE },
 52         { 0x3003, 0x00F4 },
 53         { 0x3041, 0x08FF },
 54         { 0x3043, 0x0005 },
 55         { 0x3020, 0x0225 },
 56         { 0x3021, 0x0A00 },
 57         { 0x3022, 0xE24D },
 58         { 0x3023, 0x0800 },
 59         { 0x3024, 0xE24D },
 60         { 0x3025, 0xF000 },
 61         { 0x3060, 0x0226 },
 62         { 0x3061, 0x0A00 },
 63         { 0x3062, 0xE252 },
 64         { 0x3063, 0x0800 },
 65         { 0x3064, 0xE252 },
 66         { 0x3065, 0xF000 },
 67         { 0x3116, 0x022B },
 68         { 0x3117, 0xFA00 },
 69         { 0x3110, 0x246C },
 70         { 0x3111, 0x0A03 },
 71         { 0x3112, 0x246E },
 72         { 0x3113, 0x0A03 },
 73         { 0x3114, 0x2470 },
 74         { 0x3115, 0x0A03 },
 75         { 0x3126, 0x246C },
 76         { 0x3127, 0x0A02 },
 77         { 0x3128, 0x246E },
 78         { 0x3129, 0x0A02 },
 79         { 0x312A, 0x2470 },
 80         { 0x312B, 0xFA02 },
 81         { 0x3125, 0x0800 },
 82 };
 83 
 84 static int wm8997_sysclk_ev(struct snd_soc_dapm_widget *w,
 85                             struct snd_kcontrol *kcontrol, int event)
 86 {
 87         struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
 88         struct arizona *arizona = dev_get_drvdata(codec->dev->parent);
 89         struct regmap *regmap = arizona->regmap;
 90         const struct reg_default *patch = NULL;
 91         int i, patch_size;
 92 
 93         switch (arizona->rev) {
 94         case 0:
 95                 patch = wm8997_sysclk_reva_patch;
 96                 patch_size = ARRAY_SIZE(wm8997_sysclk_reva_patch);
 97                 break;
 98         default:
 99                 break;
100         }
101 
102         switch (event) {
103         case SND_SOC_DAPM_POST_PMU:
104                 if (patch)
105                         for (i = 0; i < patch_size; i++)
106                                 regmap_write_async(regmap, patch[i].reg,
107                                                    patch[i].def);
108                 break;
109         case SND_SOC_DAPM_PRE_PMD:
110                 break;
111         case SND_SOC_DAPM_PRE_PMU:
112         case SND_SOC_DAPM_POST_PMD:
113                 return arizona_clk_ev(w, kcontrol, event);
114         default:
115                 return 0;
116         }
117 
118         return arizona_dvfs_sysclk_ev(w, kcontrol, event);
119 }
120 
121 static const char *wm8997_osr_text[] = {
122         "Low power", "Normal", "High performance",
123 };
124 
125 static const unsigned int wm8997_osr_val[] = {
126         0x0, 0x3, 0x5,
127 };
128 
129 static const struct soc_enum wm8997_hpout_osr[] = {
130         SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_1L,
131                               ARIZONA_OUT1_OSR_SHIFT, 0x7,
132                               ARRAY_SIZE(wm8997_osr_text),
133                               wm8997_osr_text, wm8997_osr_val),
134         SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_3L,
135                               ARIZONA_OUT3_OSR_SHIFT, 0x7,
136                               ARRAY_SIZE(wm8997_osr_text),
137                               wm8997_osr_text, wm8997_osr_val),
138 };
139 
140 #define WM8997_NG_SRC(name, base) \
141         SOC_SINGLE(name " NG HPOUT1L Switch",  base, 0, 1, 0), \
142         SOC_SINGLE(name " NG HPOUT1R Switch",  base, 1, 1, 0), \
143         SOC_SINGLE(name " NG EPOUT Switch",    base, 4, 1, 0), \
144         SOC_SINGLE(name " NG SPKOUT Switch",   base, 6, 1, 0), \
145         SOC_SINGLE(name " NG SPKDAT1L Switch", base, 8, 1, 0), \
146         SOC_SINGLE(name " NG SPKDAT1R Switch", base, 9, 1, 0)
147 
148 static const struct snd_kcontrol_new wm8997_snd_controls[] = {
149 SOC_SINGLE("IN1 High Performance Switch", ARIZONA_IN1L_CONTROL,
150            ARIZONA_IN1_OSR_SHIFT, 1, 0),
151 SOC_SINGLE("IN2 High Performance Switch", ARIZONA_IN2L_CONTROL,
152            ARIZONA_IN2_OSR_SHIFT, 1, 0),
153 
154 SOC_SINGLE_RANGE_TLV("IN1L Volume", ARIZONA_IN1L_CONTROL,
155                      ARIZONA_IN1L_PGA_VOL_SHIFT, 0x40, 0x5f, 0, ana_tlv),
156 SOC_SINGLE_RANGE_TLV("IN1R Volume", ARIZONA_IN1R_CONTROL,
157                      ARIZONA_IN1R_PGA_VOL_SHIFT, 0x40, 0x5f, 0, ana_tlv),
158 SOC_SINGLE_RANGE_TLV("IN2L Volume", ARIZONA_IN2L_CONTROL,
159                      ARIZONA_IN2L_PGA_VOL_SHIFT, 0x40, 0x5f, 0, ana_tlv),
160 SOC_SINGLE_RANGE_TLV("IN2R Volume", ARIZONA_IN2R_CONTROL,
161                      ARIZONA_IN2R_PGA_VOL_SHIFT, 0x40, 0x5f, 0, ana_tlv),
162 
163 SOC_SINGLE_TLV("IN1L Digital Volume", ARIZONA_ADC_DIGITAL_VOLUME_1L,
164                ARIZONA_IN1L_DIG_VOL_SHIFT, 0xbf, 0, digital_tlv),
165 SOC_SINGLE_TLV("IN1R Digital Volume", ARIZONA_ADC_DIGITAL_VOLUME_1R,
166                ARIZONA_IN1R_DIG_VOL_SHIFT, 0xbf, 0, digital_tlv),
167 SOC_SINGLE_TLV("IN2L Digital Volume", ARIZONA_ADC_DIGITAL_VOLUME_2L,
168                ARIZONA_IN2L_DIG_VOL_SHIFT, 0xbf, 0, digital_tlv),
169 SOC_SINGLE_TLV("IN2R Digital Volume", ARIZONA_ADC_DIGITAL_VOLUME_2R,
170                ARIZONA_IN2R_DIG_VOL_SHIFT, 0xbf, 0, digital_tlv),
171 
172 SOC_ENUM("Input Ramp Up", arizona_in_vi_ramp),
173 SOC_ENUM("Input Ramp Down", arizona_in_vd_ramp),
174 
175 ARIZONA_MIXER_CONTROLS("EQ1", ARIZONA_EQ1MIX_INPUT_1_SOURCE),
176 ARIZONA_MIXER_CONTROLS("EQ2", ARIZONA_EQ2MIX_INPUT_1_SOURCE),
177 ARIZONA_MIXER_CONTROLS("EQ3", ARIZONA_EQ3MIX_INPUT_1_SOURCE),
178 ARIZONA_MIXER_CONTROLS("EQ4", ARIZONA_EQ4MIX_INPUT_1_SOURCE),
179 
180 ARIZONA_EQ_CONTROL("EQ1 Coefficients", ARIZONA_EQ1_2),
181 SOC_SINGLE_TLV("EQ1 B1 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B1_GAIN_SHIFT,
182                24, 0, eq_tlv),
183 SOC_SINGLE_TLV("EQ1 B2 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B2_GAIN_SHIFT,
184                24, 0, eq_tlv),
185 SOC_SINGLE_TLV("EQ1 B3 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B3_GAIN_SHIFT,
186                24, 0, eq_tlv),
187 SOC_SINGLE_TLV("EQ1 B4 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B4_GAIN_SHIFT,
188                24, 0, eq_tlv),
189 SOC_SINGLE_TLV("EQ1 B5 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B5_GAIN_SHIFT,
190                24, 0, eq_tlv),
191 
192 ARIZONA_EQ_CONTROL("EQ2 Coefficients", ARIZONA_EQ2_2),
193 SOC_SINGLE_TLV("EQ2 B1 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B1_GAIN_SHIFT,
194                24, 0, eq_tlv),
195 SOC_SINGLE_TLV("EQ2 B2 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B2_GAIN_SHIFT,
196                24, 0, eq_tlv),
197 SOC_SINGLE_TLV("EQ2 B3 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B3_GAIN_SHIFT,
198                24, 0, eq_tlv),
199 SOC_SINGLE_TLV("EQ2 B4 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B4_GAIN_SHIFT,
200                24, 0, eq_tlv),
201 SOC_SINGLE_TLV("EQ2 B5 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B5_GAIN_SHIFT,
202                24, 0, eq_tlv),
203 
204 ARIZONA_EQ_CONTROL("EQ3 Coefficients", ARIZONA_EQ3_2),
205 SOC_SINGLE_TLV("EQ3 B1 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B1_GAIN_SHIFT,
206                24, 0, eq_tlv),
207 SOC_SINGLE_TLV("EQ3 B2 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B2_GAIN_SHIFT,
208                24, 0, eq_tlv),
209 SOC_SINGLE_TLV("EQ3 B3 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B3_GAIN_SHIFT,
210                24, 0, eq_tlv),
211 SOC_SINGLE_TLV("EQ3 B4 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B4_GAIN_SHIFT,
212                24, 0, eq_tlv),
213 SOC_SINGLE_TLV("EQ3 B5 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B5_GAIN_SHIFT,
214                24, 0, eq_tlv),
215 
216 ARIZONA_EQ_CONTROL("EQ4 Coefficients", ARIZONA_EQ4_2),
217 SOC_SINGLE_TLV("EQ4 B1 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B1_GAIN_SHIFT,
218                24, 0, eq_tlv),
219 SOC_SINGLE_TLV("EQ4 B2 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B2_GAIN_SHIFT,
220                24, 0, eq_tlv),
221 SOC_SINGLE_TLV("EQ4 B3 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B3_GAIN_SHIFT,
222                24, 0, eq_tlv),
223 SOC_SINGLE_TLV("EQ4 B4 Volume", ARIZONA_EQ4_2, ARIZONA_EQ4_B4_GAIN_SHIFT,
224                24, 0, eq_tlv),
225 SOC_SINGLE_TLV("EQ4 B5 Volume", ARIZONA_EQ4_2, ARIZONA_EQ4_B5_GAIN_SHIFT,
226                24, 0, eq_tlv),
227 
228 ARIZONA_MIXER_CONTROLS("DRC1L", ARIZONA_DRC1LMIX_INPUT_1_SOURCE),
229 ARIZONA_MIXER_CONTROLS("DRC1R", ARIZONA_DRC1RMIX_INPUT_1_SOURCE),
230 
231 SND_SOC_BYTES_MASK("DRC1", ARIZONA_DRC1_CTRL1, 5,
232                    ARIZONA_DRC1R_ENA | ARIZONA_DRC1L_ENA),
233 
234 ARIZONA_MIXER_CONTROLS("LHPF1", ARIZONA_HPLP1MIX_INPUT_1_SOURCE),
235 ARIZONA_MIXER_CONTROLS("LHPF2", ARIZONA_HPLP2MIX_INPUT_1_SOURCE),
236 ARIZONA_MIXER_CONTROLS("LHPF3", ARIZONA_HPLP3MIX_INPUT_1_SOURCE),
237 ARIZONA_MIXER_CONTROLS("LHPF4", ARIZONA_HPLP4MIX_INPUT_1_SOURCE),
238 
239 SOC_ENUM("LHPF1 Mode", arizona_lhpf1_mode),
240 SOC_ENUM("LHPF2 Mode", arizona_lhpf2_mode),
241 SOC_ENUM("LHPF3 Mode", arizona_lhpf3_mode),
242 SOC_ENUM("LHPF4 Mode", arizona_lhpf4_mode),
243 
244 ARIZONA_LHPF_CONTROL("LHPF1 Coefficients", ARIZONA_HPLPF1_2),
245 ARIZONA_LHPF_CONTROL("LHPF2 Coefficients", ARIZONA_HPLPF2_2),
246 ARIZONA_LHPF_CONTROL("LHPF3 Coefficients", ARIZONA_HPLPF3_2),
247 ARIZONA_LHPF_CONTROL("LHPF4 Coefficients", ARIZONA_HPLPF4_2),
248 
249 SOC_ENUM("ISRC1 FSL", arizona_isrc_fsl[0]),
250 SOC_ENUM("ISRC2 FSL", arizona_isrc_fsl[1]),
251 
252 ARIZONA_MIXER_CONTROLS("Mic", ARIZONA_MICMIX_INPUT_1_SOURCE),
253 ARIZONA_MIXER_CONTROLS("Noise", ARIZONA_NOISEMIX_INPUT_1_SOURCE),
254 
255 SOC_SINGLE_TLV("Noise Generator Volume", ARIZONA_COMFORT_NOISE_GENERATOR,
256                ARIZONA_NOISE_GEN_GAIN_SHIFT, 0x16, 0, noise_tlv),
257 
258 ARIZONA_MIXER_CONTROLS("HPOUT1L", ARIZONA_OUT1LMIX_INPUT_1_SOURCE),
259 ARIZONA_MIXER_CONTROLS("HPOUT1R", ARIZONA_OUT1RMIX_INPUT_1_SOURCE),
260 ARIZONA_MIXER_CONTROLS("EPOUT", ARIZONA_OUT3LMIX_INPUT_1_SOURCE),
261 ARIZONA_MIXER_CONTROLS("SPKOUT", ARIZONA_OUT4LMIX_INPUT_1_SOURCE),
262 ARIZONA_MIXER_CONTROLS("SPKDAT1L", ARIZONA_OUT5LMIX_INPUT_1_SOURCE),
263 ARIZONA_MIXER_CONTROLS("SPKDAT1R", ARIZONA_OUT5RMIX_INPUT_1_SOURCE),
264 
265 SOC_SINGLE("Speaker High Performance Switch", ARIZONA_OUTPUT_PATH_CONFIG_4L,
266            ARIZONA_OUT4_OSR_SHIFT, 1, 0),
267 SOC_SINGLE("SPKDAT1 High Performance Switch", ARIZONA_OUTPUT_PATH_CONFIG_5L,
268            ARIZONA_OUT5_OSR_SHIFT, 1, 0),
269 
270 SOC_DOUBLE_R("HPOUT1 Digital Switch", ARIZONA_DAC_DIGITAL_VOLUME_1L,
271              ARIZONA_DAC_DIGITAL_VOLUME_1R, ARIZONA_OUT1L_MUTE_SHIFT, 1, 1),
272 SOC_SINGLE("EPOUT Digital Switch", ARIZONA_DAC_DIGITAL_VOLUME_3L,
273            ARIZONA_OUT3L_MUTE_SHIFT, 1, 1),
274 SOC_SINGLE("Speaker Digital Switch", ARIZONA_DAC_DIGITAL_VOLUME_4L,
275            ARIZONA_OUT4L_MUTE_SHIFT, 1, 1),
276 SOC_DOUBLE_R("SPKDAT1 Digital Switch", ARIZONA_DAC_DIGITAL_VOLUME_5L,
277              ARIZONA_DAC_DIGITAL_VOLUME_5R, ARIZONA_OUT5L_MUTE_SHIFT, 1, 1),
278 
279 SOC_DOUBLE_R_TLV("HPOUT1 Digital Volume", ARIZONA_DAC_DIGITAL_VOLUME_1L,
280                  ARIZONA_DAC_DIGITAL_VOLUME_1R, ARIZONA_OUT1L_VOL_SHIFT,
281                  0xbf, 0, digital_tlv),
282 SOC_SINGLE_TLV("EPOUT Digital Volume", ARIZONA_DAC_DIGITAL_VOLUME_3L,
283                ARIZONA_OUT3L_VOL_SHIFT, 0xbf, 0, digital_tlv),
284 SOC_SINGLE_TLV("Speaker Digital Volume", ARIZONA_DAC_DIGITAL_VOLUME_4L,
285                ARIZONA_OUT4L_VOL_SHIFT, 0xbf, 0, digital_tlv),
286 SOC_DOUBLE_R_TLV("SPKDAT1 Digital Volume", ARIZONA_DAC_DIGITAL_VOLUME_5L,
287                  ARIZONA_DAC_DIGITAL_VOLUME_5R, ARIZONA_OUT5L_VOL_SHIFT,
288                  0xbf, 0, digital_tlv),
289 
290 SOC_ENUM("HPOUT1 OSR", wm8997_hpout_osr[0]),
291 SOC_ENUM("EPOUT OSR", wm8997_hpout_osr[1]),
292 
293 SOC_ENUM("Output Ramp Up", arizona_out_vi_ramp),
294 SOC_ENUM("Output Ramp Down", arizona_out_vd_ramp),
295 
296 SOC_DOUBLE("SPKDAT1 Switch", ARIZONA_PDM_SPK1_CTRL_1, ARIZONA_SPK1L_MUTE_SHIFT,
297            ARIZONA_SPK1R_MUTE_SHIFT, 1, 1),
298 
299 SOC_SINGLE("Noise Gate Switch", ARIZONA_NOISE_GATE_CONTROL,
300            ARIZONA_NGATE_ENA_SHIFT, 1, 0),
301 SOC_SINGLE_TLV("Noise Gate Threshold Volume", ARIZONA_NOISE_GATE_CONTROL,
302                ARIZONA_NGATE_THR_SHIFT, 7, 1, ng_tlv),
303 SOC_ENUM("Noise Gate Hold", arizona_ng_hold),
304 
305 WM8997_NG_SRC("HPOUT1L", ARIZONA_NOISE_GATE_SELECT_1L),
306 WM8997_NG_SRC("HPOUT1R", ARIZONA_NOISE_GATE_SELECT_1R),
307 WM8997_NG_SRC("EPOUT", ARIZONA_NOISE_GATE_SELECT_3L),
308 WM8997_NG_SRC("SPKOUT", ARIZONA_NOISE_GATE_SELECT_4L),
309 WM8997_NG_SRC("SPKDAT1L", ARIZONA_NOISE_GATE_SELECT_5L),
310 WM8997_NG_SRC("SPKDAT1R", ARIZONA_NOISE_GATE_SELECT_5R),
311 
312 ARIZONA_MIXER_CONTROLS("AIF1TX1", ARIZONA_AIF1TX1MIX_INPUT_1_SOURCE),
313 ARIZONA_MIXER_CONTROLS("AIF1TX2", ARIZONA_AIF1TX2MIX_INPUT_1_SOURCE),
314 ARIZONA_MIXER_CONTROLS("AIF1TX3", ARIZONA_AIF1TX3MIX_INPUT_1_SOURCE),
315 ARIZONA_MIXER_CONTROLS("AIF1TX4", ARIZONA_AIF1TX4MIX_INPUT_1_SOURCE),
316 ARIZONA_MIXER_CONTROLS("AIF1TX5", ARIZONA_AIF1TX5MIX_INPUT_1_SOURCE),
317 ARIZONA_MIXER_CONTROLS("AIF1TX6", ARIZONA_AIF1TX6MIX_INPUT_1_SOURCE),
318 ARIZONA_MIXER_CONTROLS("AIF1TX7", ARIZONA_AIF1TX7MIX_INPUT_1_SOURCE),
319 ARIZONA_MIXER_CONTROLS("AIF1TX8", ARIZONA_AIF1TX8MIX_INPUT_1_SOURCE),
320 
321 ARIZONA_MIXER_CONTROLS("AIF2TX1", ARIZONA_AIF2TX1MIX_INPUT_1_SOURCE),
322 ARIZONA_MIXER_CONTROLS("AIF2TX2", ARIZONA_AIF2TX2MIX_INPUT_1_SOURCE),
323 
324 ARIZONA_MIXER_CONTROLS("SLIMTX1", ARIZONA_SLIMTX1MIX_INPUT_1_SOURCE),
325 ARIZONA_MIXER_CONTROLS("SLIMTX2", ARIZONA_SLIMTX2MIX_INPUT_1_SOURCE),
326 ARIZONA_MIXER_CONTROLS("SLIMTX3", ARIZONA_SLIMTX3MIX_INPUT_1_SOURCE),
327 ARIZONA_MIXER_CONTROLS("SLIMTX4", ARIZONA_SLIMTX4MIX_INPUT_1_SOURCE),
328 ARIZONA_MIXER_CONTROLS("SLIMTX5", ARIZONA_SLIMTX5MIX_INPUT_1_SOURCE),
329 ARIZONA_MIXER_CONTROLS("SLIMTX6", ARIZONA_SLIMTX6MIX_INPUT_1_SOURCE),
330 ARIZONA_MIXER_CONTROLS("SLIMTX7", ARIZONA_SLIMTX7MIX_INPUT_1_SOURCE),
331 ARIZONA_MIXER_CONTROLS("SLIMTX8", ARIZONA_SLIMTX8MIX_INPUT_1_SOURCE),
332 };
333 
334 ARIZONA_MIXER_ENUMS(EQ1, ARIZONA_EQ1MIX_INPUT_1_SOURCE);
335 ARIZONA_MIXER_ENUMS(EQ2, ARIZONA_EQ2MIX_INPUT_1_SOURCE);
336 ARIZONA_MIXER_ENUMS(EQ3, ARIZONA_EQ3MIX_INPUT_1_SOURCE);
337 ARIZONA_MIXER_ENUMS(EQ4, ARIZONA_EQ4MIX_INPUT_1_SOURCE);
338 
339 ARIZONA_MIXER_ENUMS(DRC1L, ARIZONA_DRC1LMIX_INPUT_1_SOURCE);
340 ARIZONA_MIXER_ENUMS(DRC1R, ARIZONA_DRC1RMIX_INPUT_1_SOURCE);
341 
342 ARIZONA_MIXER_ENUMS(LHPF1, ARIZONA_HPLP1MIX_INPUT_1_SOURCE);
343 ARIZONA_MIXER_ENUMS(LHPF2, ARIZONA_HPLP2MIX_INPUT_1_SOURCE);
344 ARIZONA_MIXER_ENUMS(LHPF3, ARIZONA_HPLP3MIX_INPUT_1_SOURCE);
345 ARIZONA_MIXER_ENUMS(LHPF4, ARIZONA_HPLP4MIX_INPUT_1_SOURCE);
346 
347 ARIZONA_MIXER_ENUMS(Mic, ARIZONA_MICMIX_INPUT_1_SOURCE);
348 ARIZONA_MIXER_ENUMS(Noise, ARIZONA_NOISEMIX_INPUT_1_SOURCE);
349 
350 ARIZONA_MIXER_ENUMS(PWM1, ARIZONA_PWM1MIX_INPUT_1_SOURCE);
351 ARIZONA_MIXER_ENUMS(PWM2, ARIZONA_PWM2MIX_INPUT_1_SOURCE);
352 
353 ARIZONA_MIXER_ENUMS(OUT1L, ARIZONA_OUT1LMIX_INPUT_1_SOURCE);
354 ARIZONA_MIXER_ENUMS(OUT1R, ARIZONA_OUT1RMIX_INPUT_1_SOURCE);
355 ARIZONA_MIXER_ENUMS(OUT3, ARIZONA_OUT3LMIX_INPUT_1_SOURCE);
356 ARIZONA_MIXER_ENUMS(SPKOUT, ARIZONA_OUT4LMIX_INPUT_1_SOURCE);
357 ARIZONA_MIXER_ENUMS(SPKDAT1L, ARIZONA_OUT5LMIX_INPUT_1_SOURCE);
358 ARIZONA_MIXER_ENUMS(SPKDAT1R, ARIZONA_OUT5RMIX_INPUT_1_SOURCE);
359 
360 ARIZONA_MIXER_ENUMS(AIF1TX1, ARIZONA_AIF1TX1MIX_INPUT_1_SOURCE);
361 ARIZONA_MIXER_ENUMS(AIF1TX2, ARIZONA_AIF1TX2MIX_INPUT_1_SOURCE);
362 ARIZONA_MIXER_ENUMS(AIF1TX3, ARIZONA_AIF1TX3MIX_INPUT_1_SOURCE);
363 ARIZONA_MIXER_ENUMS(AIF1TX4, ARIZONA_AIF1TX4MIX_INPUT_1_SOURCE);
364 ARIZONA_MIXER_ENUMS(AIF1TX5, ARIZONA_AIF1TX5MIX_INPUT_1_SOURCE);
365 ARIZONA_MIXER_ENUMS(AIF1TX6, ARIZONA_AIF1TX6MIX_INPUT_1_SOURCE);
366 ARIZONA_MIXER_ENUMS(AIF1TX7, ARIZONA_AIF1TX7MIX_INPUT_1_SOURCE);
367 ARIZONA_MIXER_ENUMS(AIF1TX8, ARIZONA_AIF1TX8MIX_INPUT_1_SOURCE);
368 
369 ARIZONA_MIXER_ENUMS(AIF2TX1, ARIZONA_AIF2TX1MIX_INPUT_1_SOURCE);
370 ARIZONA_MIXER_ENUMS(AIF2TX2, ARIZONA_AIF2TX2MIX_INPUT_1_SOURCE);
371 
372 ARIZONA_MIXER_ENUMS(SLIMTX1, ARIZONA_SLIMTX1MIX_INPUT_1_SOURCE);
373 ARIZONA_MIXER_ENUMS(SLIMTX2, ARIZONA_SLIMTX2MIX_INPUT_1_SOURCE);
374 ARIZONA_MIXER_ENUMS(SLIMTX3, ARIZONA_SLIMTX3MIX_INPUT_1_SOURCE);
375 ARIZONA_MIXER_ENUMS(SLIMTX4, ARIZONA_SLIMTX4MIX_INPUT_1_SOURCE);
376 ARIZONA_MIXER_ENUMS(SLIMTX5, ARIZONA_SLIMTX5MIX_INPUT_1_SOURCE);
377 ARIZONA_MIXER_ENUMS(SLIMTX6, ARIZONA_SLIMTX6MIX_INPUT_1_SOURCE);
378 ARIZONA_MIXER_ENUMS(SLIMTX7, ARIZONA_SLIMTX7MIX_INPUT_1_SOURCE);
379 ARIZONA_MIXER_ENUMS(SLIMTX8, ARIZONA_SLIMTX8MIX_INPUT_1_SOURCE);
380 
381 ARIZONA_MUX_ENUMS(ISRC1INT1, ARIZONA_ISRC1INT1MIX_INPUT_1_SOURCE);
382 ARIZONA_MUX_ENUMS(ISRC1INT2, ARIZONA_ISRC1INT2MIX_INPUT_1_SOURCE);
383 
384 ARIZONA_MUX_ENUMS(ISRC1DEC1, ARIZONA_ISRC1DEC1MIX_INPUT_1_SOURCE);
385 ARIZONA_MUX_ENUMS(ISRC1DEC2, ARIZONA_ISRC1DEC2MIX_INPUT_1_SOURCE);
386 
387 ARIZONA_MUX_ENUMS(ISRC2INT1, ARIZONA_ISRC2INT1MIX_INPUT_1_SOURCE);
388 ARIZONA_MUX_ENUMS(ISRC2INT2, ARIZONA_ISRC2INT2MIX_INPUT_1_SOURCE);
389 
390 ARIZONA_MUX_ENUMS(ISRC2DEC1, ARIZONA_ISRC2DEC1MIX_INPUT_1_SOURCE);
391 ARIZONA_MUX_ENUMS(ISRC2DEC2, ARIZONA_ISRC2DEC2MIX_INPUT_1_SOURCE);
392 
393 static const char *wm8997_aec_loopback_texts[] = {
394         "HPOUT1L", "HPOUT1R", "EPOUT", "SPKOUT", "SPKDAT1L", "SPKDAT1R",
395 };
396 
397 static const unsigned int wm8997_aec_loopback_values[] = {
398         0, 1, 4, 6, 8, 9,
399 };
400 
401 static const struct soc_enum wm8997_aec_loopback =
402         SOC_VALUE_ENUM_SINGLE(ARIZONA_DAC_AEC_CONTROL_1,
403                               ARIZONA_AEC_LOOPBACK_SRC_SHIFT, 0xf,
404                               ARRAY_SIZE(wm8997_aec_loopback_texts),
405                               wm8997_aec_loopback_texts,
406                               wm8997_aec_loopback_values);
407 
408 static const struct snd_kcontrol_new wm8997_aec_loopback_mux =
409         SOC_DAPM_ENUM("AEC Loopback", wm8997_aec_loopback);
410 
411 static const struct snd_soc_dapm_widget wm8997_dapm_widgets[] = {
412 SND_SOC_DAPM_SUPPLY("SYSCLK", ARIZONA_SYSTEM_CLOCK_1, ARIZONA_SYSCLK_ENA_SHIFT,
413                     0, wm8997_sysclk_ev,
414                     SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD |
415                     SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
416 SND_SOC_DAPM_SUPPLY("ASYNCCLK", ARIZONA_ASYNC_CLOCK_1,
417                     ARIZONA_ASYNC_CLK_ENA_SHIFT, 0, arizona_clk_ev,
418                     SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
419 SND_SOC_DAPM_SUPPLY("OPCLK", ARIZONA_OUTPUT_SYSTEM_CLOCK,
420                     ARIZONA_OPCLK_ENA_SHIFT, 0, NULL, 0),
421 SND_SOC_DAPM_SUPPLY("ASYNCOPCLK", ARIZONA_OUTPUT_ASYNC_CLOCK,
422                     ARIZONA_OPCLK_ASYNC_ENA_SHIFT, 0, NULL, 0),
423 
424 SND_SOC_DAPM_REGULATOR_SUPPLY("DBVDD2", 0, 0),
425 SND_SOC_DAPM_REGULATOR_SUPPLY("CPVDD", 20, 0),
426 SND_SOC_DAPM_REGULATOR_SUPPLY("MICVDD", 0, SND_SOC_DAPM_REGULATOR_BYPASS),
427 SND_SOC_DAPM_REGULATOR_SUPPLY("SPKVDD", 0, 0),
428 
429 SND_SOC_DAPM_SIGGEN("TONE"),
430 SND_SOC_DAPM_SIGGEN("NOISE"),
431 SND_SOC_DAPM_SIGGEN("HAPTICS"),
432 
433 SND_SOC_DAPM_INPUT("IN1L"),
434 SND_SOC_DAPM_INPUT("IN1R"),
435 SND_SOC_DAPM_INPUT("IN2L"),
436 SND_SOC_DAPM_INPUT("IN2R"),
437 
438 SND_SOC_DAPM_PGA_E("IN1L PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN1L_ENA_SHIFT,
439                    0, NULL, 0, arizona_in_ev,
440                    SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
441                    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
442 SND_SOC_DAPM_PGA_E("IN1R PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN1R_ENA_SHIFT,
443                    0, NULL, 0, arizona_in_ev,
444                    SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
445                    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
446 SND_SOC_DAPM_PGA_E("IN2L PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN2L_ENA_SHIFT,
447                    0, NULL, 0, arizona_in_ev,
448                    SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
449                    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
450 SND_SOC_DAPM_PGA_E("IN2R PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN2R_ENA_SHIFT,
451                    0, NULL, 0, arizona_in_ev,
452                    SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
453                    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
454 
455 SND_SOC_DAPM_SUPPLY("MICBIAS1", ARIZONA_MIC_BIAS_CTRL_1,
456                     ARIZONA_MICB1_ENA_SHIFT, 0, NULL, 0),
457 SND_SOC_DAPM_SUPPLY("MICBIAS2", ARIZONA_MIC_BIAS_CTRL_2,
458                     ARIZONA_MICB2_ENA_SHIFT, 0, NULL, 0),
459 SND_SOC_DAPM_SUPPLY("MICBIAS3", ARIZONA_MIC_BIAS_CTRL_3,
460                     ARIZONA_MICB3_ENA_SHIFT, 0, NULL, 0),
461 
462 SND_SOC_DAPM_PGA("Noise Generator", ARIZONA_COMFORT_NOISE_GENERATOR,
463                  ARIZONA_NOISE_GEN_ENA_SHIFT, 0, NULL, 0),
464 
465 SND_SOC_DAPM_PGA("Tone Generator 1", ARIZONA_TONE_GENERATOR_1,
466                  ARIZONA_TONE1_ENA_SHIFT, 0, NULL, 0),
467 SND_SOC_DAPM_PGA("Tone Generator 2", ARIZONA_TONE_GENERATOR_1,
468                  ARIZONA_TONE2_ENA_SHIFT, 0, NULL, 0),
469 
470 SND_SOC_DAPM_PGA("Mic Mute Mixer", ARIZONA_MIC_NOISE_MIX_CONTROL_1,
471                  ARIZONA_MICMUTE_MIX_ENA_SHIFT, 0, NULL, 0),
472 
473 SND_SOC_DAPM_PGA("EQ1", ARIZONA_EQ1_1, ARIZONA_EQ1_ENA_SHIFT, 0, NULL, 0),
474 SND_SOC_DAPM_PGA("EQ2", ARIZONA_EQ2_1, ARIZONA_EQ2_ENA_SHIFT, 0, NULL, 0),
475 SND_SOC_DAPM_PGA("EQ3", ARIZONA_EQ3_1, ARIZONA_EQ3_ENA_SHIFT, 0, NULL, 0),
476 SND_SOC_DAPM_PGA("EQ4", ARIZONA_EQ4_1, ARIZONA_EQ4_ENA_SHIFT, 0, NULL, 0),
477 
478 SND_SOC_DAPM_PGA("DRC1L", ARIZONA_DRC1_CTRL1, ARIZONA_DRC1L_ENA_SHIFT, 0,
479                  NULL, 0),
480 SND_SOC_DAPM_PGA("DRC1R", ARIZONA_DRC1_CTRL1, ARIZONA_DRC1R_ENA_SHIFT, 0,
481                  NULL, 0),
482 
483 SND_SOC_DAPM_PGA("LHPF1", ARIZONA_HPLPF1_1, ARIZONA_LHPF1_ENA_SHIFT, 0,
484                  NULL, 0),
485 SND_SOC_DAPM_PGA("LHPF2", ARIZONA_HPLPF2_1, ARIZONA_LHPF2_ENA_SHIFT, 0,
486                  NULL, 0),
487 SND_SOC_DAPM_PGA("LHPF3", ARIZONA_HPLPF3_1, ARIZONA_LHPF3_ENA_SHIFT, 0,
488                  NULL, 0),
489 SND_SOC_DAPM_PGA("LHPF4", ARIZONA_HPLPF4_1, ARIZONA_LHPF4_ENA_SHIFT, 0,
490                  NULL, 0),
491 
492 SND_SOC_DAPM_PGA("PWM1 Driver", ARIZONA_PWM_DRIVE_1, ARIZONA_PWM1_ENA_SHIFT,
493                  0, NULL, 0),
494 SND_SOC_DAPM_PGA("PWM2 Driver", ARIZONA_PWM_DRIVE_1, ARIZONA_PWM2_ENA_SHIFT,
495                  0, NULL, 0),
496 
497 SND_SOC_DAPM_PGA("ISRC1INT1", ARIZONA_ISRC_1_CTRL_3,
498                  ARIZONA_ISRC1_INT0_ENA_SHIFT, 0, NULL, 0),
499 SND_SOC_DAPM_PGA("ISRC1INT2", ARIZONA_ISRC_1_CTRL_3,
500                  ARIZONA_ISRC1_INT1_ENA_SHIFT, 0, NULL, 0),
501 
502 SND_SOC_DAPM_PGA("ISRC1DEC1", ARIZONA_ISRC_1_CTRL_3,
503                  ARIZONA_ISRC1_DEC0_ENA_SHIFT, 0, NULL, 0),
504 SND_SOC_DAPM_PGA("ISRC1DEC2", ARIZONA_ISRC_1_CTRL_3,
505                  ARIZONA_ISRC1_DEC1_ENA_SHIFT, 0, NULL, 0),
506 
507 SND_SOC_DAPM_PGA("ISRC2INT1", ARIZONA_ISRC_2_CTRL_3,
508                  ARIZONA_ISRC2_INT0_ENA_SHIFT, 0, NULL, 0),
509 SND_SOC_DAPM_PGA("ISRC2INT2", ARIZONA_ISRC_2_CTRL_3,
510                  ARIZONA_ISRC2_INT1_ENA_SHIFT, 0, NULL, 0),
511 
512 SND_SOC_DAPM_PGA("ISRC2DEC1", ARIZONA_ISRC_2_CTRL_3,
513                  ARIZONA_ISRC2_DEC0_ENA_SHIFT, 0, NULL, 0),
514 SND_SOC_DAPM_PGA("ISRC2DEC2", ARIZONA_ISRC_2_CTRL_3,
515                  ARIZONA_ISRC2_DEC1_ENA_SHIFT, 0, NULL, 0),
516 
517 SND_SOC_DAPM_AIF_OUT("AIF1TX1", NULL, 0,
518                      ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX1_ENA_SHIFT, 0),
519 SND_SOC_DAPM_AIF_OUT("AIF1TX2", NULL, 0,
520                      ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX2_ENA_SHIFT, 0),
521 SND_SOC_DAPM_AIF_OUT("AIF1TX3", NULL, 0,
522                      ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX3_ENA_SHIFT, 0),
523 SND_SOC_DAPM_AIF_OUT("AIF1TX4", NULL, 0,
524                      ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX4_ENA_SHIFT, 0),
525 SND_SOC_DAPM_AIF_OUT("AIF1TX5", NULL, 0,
526                      ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX5_ENA_SHIFT, 0),
527 SND_SOC_DAPM_AIF_OUT("AIF1TX6", NULL, 0,
528                      ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX6_ENA_SHIFT, 0),
529 SND_SOC_DAPM_AIF_OUT("AIF1TX7", NULL, 0,
530                      ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX7_ENA_SHIFT, 0),
531 SND_SOC_DAPM_AIF_OUT("AIF1TX8", NULL, 0,
532                      ARIZONA_AIF1_TX_ENABLES, ARIZONA_AIF1TX8_ENA_SHIFT, 0),
533 
534 SND_SOC_DAPM_AIF_IN("AIF1RX1", NULL, 0,
535                     ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX1_ENA_SHIFT, 0),
536 SND_SOC_DAPM_AIF_IN("AIF1RX2", NULL, 0,
537                     ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX2_ENA_SHIFT, 0),
538 SND_SOC_DAPM_AIF_IN("AIF1RX3", NULL, 0,
539                     ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX3_ENA_SHIFT, 0),
540 SND_SOC_DAPM_AIF_IN("AIF1RX4", NULL, 0,
541                     ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX4_ENA_SHIFT, 0),
542 SND_SOC_DAPM_AIF_IN("AIF1RX5", NULL, 0,
543                     ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX5_ENA_SHIFT, 0),
544 SND_SOC_DAPM_AIF_IN("AIF1RX6", NULL, 0,
545                     ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX6_ENA_SHIFT, 0),
546 SND_SOC_DAPM_AIF_IN("AIF1RX7", NULL, 0,
547                     ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX7_ENA_SHIFT, 0),
548 SND_SOC_DAPM_AIF_IN("AIF1RX8", NULL, 0,
549                     ARIZONA_AIF1_RX_ENABLES, ARIZONA_AIF1RX8_ENA_SHIFT, 0),
550 
551 SND_SOC_DAPM_AIF_OUT("AIF2TX1", NULL, 0,
552                      ARIZONA_AIF2_TX_ENABLES, ARIZONA_AIF2TX1_ENA_SHIFT, 0),
553 SND_SOC_DAPM_AIF_OUT("AIF2TX2", NULL, 0,
554                      ARIZONA_AIF2_TX_ENABLES, ARIZONA_AIF2TX2_ENA_SHIFT, 0),
555 
556 SND_SOC_DAPM_AIF_IN("AIF2RX1", NULL, 0,
557                     ARIZONA_AIF2_RX_ENABLES, ARIZONA_AIF2RX1_ENA_SHIFT, 0),
558 SND_SOC_DAPM_AIF_IN("AIF2RX2", NULL, 0,
559                     ARIZONA_AIF2_RX_ENABLES, ARIZONA_AIF2RX2_ENA_SHIFT, 0),
560 
561 SND_SOC_DAPM_AIF_OUT("SLIMTX1", NULL, 0,
562                      ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE,
563                      ARIZONA_SLIMTX1_ENA_SHIFT, 0),
564 SND_SOC_DAPM_AIF_OUT("SLIMTX2", NULL, 0,
565                      ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE,
566                      ARIZONA_SLIMTX2_ENA_SHIFT, 0),
567 SND_SOC_DAPM_AIF_OUT("SLIMTX3", NULL, 0,
568                      ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE,
569                      ARIZONA_SLIMTX3_ENA_SHIFT, 0),
570 SND_SOC_DAPM_AIF_OUT("SLIMTX4", NULL, 0,
571                      ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE,
572                      ARIZONA_SLIMTX4_ENA_SHIFT, 0),
573 SND_SOC_DAPM_AIF_OUT("SLIMTX5", NULL, 0,
574                      ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE,
575                      ARIZONA_SLIMTX5_ENA_SHIFT, 0),
576 SND_SOC_DAPM_AIF_OUT("SLIMTX6", NULL, 0,
577                      ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE,
578                      ARIZONA_SLIMTX6_ENA_SHIFT, 0),
579 SND_SOC_DAPM_AIF_OUT("SLIMTX7", NULL, 0,
580                      ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE,
581                      ARIZONA_SLIMTX7_ENA_SHIFT, 0),
582 SND_SOC_DAPM_AIF_OUT("SLIMTX8", NULL, 0,
583                      ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE,
584                      ARIZONA_SLIMTX8_ENA_SHIFT, 0),
585 
586 SND_SOC_DAPM_AIF_IN("SLIMRX1", NULL, 0,
587                     ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE,
588                     ARIZONA_SLIMRX1_ENA_SHIFT, 0),
589 SND_SOC_DAPM_AIF_IN("SLIMRX2", NULL, 0,
590                     ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE,
591                     ARIZONA_SLIMRX2_ENA_SHIFT, 0),
592 SND_SOC_DAPM_AIF_IN("SLIMRX3", NULL, 0,
593                     ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE,
594                     ARIZONA_SLIMRX3_ENA_SHIFT, 0),
595 SND_SOC_DAPM_AIF_IN("SLIMRX4", NULL, 0,
596                     ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE,
597                     ARIZONA_SLIMRX4_ENA_SHIFT, 0),
598 SND_SOC_DAPM_AIF_IN("SLIMRX5", NULL, 0,
599                     ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE,
600                     ARIZONA_SLIMRX5_ENA_SHIFT, 0),
601 SND_SOC_DAPM_AIF_IN("SLIMRX6", NULL, 0,
602                     ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE,
603                     ARIZONA_SLIMRX6_ENA_SHIFT, 0),
604 SND_SOC_DAPM_AIF_IN("SLIMRX7", NULL, 0,
605                     ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE,
606                     ARIZONA_SLIMRX7_ENA_SHIFT, 0),
607 SND_SOC_DAPM_AIF_IN("SLIMRX8", NULL, 0,
608                     ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE,
609                     ARIZONA_SLIMRX8_ENA_SHIFT, 0),
610 
611 SND_SOC_DAPM_MUX("AEC Loopback", ARIZONA_DAC_AEC_CONTROL_1,
612                        ARIZONA_AEC_LOOPBACK_ENA_SHIFT, 0,
613                        &wm8997_aec_loopback_mux),
614 
615 SND_SOC_DAPM_PGA_E("OUT1L", SND_SOC_NOPM,
616                    ARIZONA_OUT1L_ENA_SHIFT, 0, NULL, 0, arizona_hp_ev,
617                    SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
618                    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
619 SND_SOC_DAPM_PGA_E("OUT1R", SND_SOC_NOPM,
620                    ARIZONA_OUT1R_ENA_SHIFT, 0, NULL, 0, arizona_hp_ev,
621                    SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
622                    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
623 SND_SOC_DAPM_PGA_E("OUT3L", ARIZONA_OUTPUT_ENABLES_1,
624                    ARIZONA_OUT3L_ENA_SHIFT, 0, NULL, 0, arizona_out_ev,
625                    SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
626                    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
627 SND_SOC_DAPM_PGA_E("OUT5L", ARIZONA_OUTPUT_ENABLES_1,
628                    ARIZONA_OUT5L_ENA_SHIFT, 0, NULL, 0, arizona_out_ev,
629                    SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
630 SND_SOC_DAPM_PGA_E("OUT5R", ARIZONA_OUTPUT_ENABLES_1,
631                    ARIZONA_OUT5R_ENA_SHIFT, 0, NULL, 0, arizona_out_ev,
632                    SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
633 
634 ARIZONA_MIXER_WIDGETS(EQ1, "EQ1"),
635 ARIZONA_MIXER_WIDGETS(EQ2, "EQ2"),
636 ARIZONA_MIXER_WIDGETS(EQ3, "EQ3"),
637 ARIZONA_MIXER_WIDGETS(EQ4, "EQ4"),
638 
639 ARIZONA_MIXER_WIDGETS(DRC1L, "DRC1L"),
640 ARIZONA_MIXER_WIDGETS(DRC1R, "DRC1R"),
641 
642 ARIZONA_MIXER_WIDGETS(LHPF1, "LHPF1"),
643 ARIZONA_MIXER_WIDGETS(LHPF2, "LHPF2"),
644 ARIZONA_MIXER_WIDGETS(LHPF3, "LHPF3"),
645 ARIZONA_MIXER_WIDGETS(LHPF4, "LHPF4"),
646 
647 ARIZONA_MIXER_WIDGETS(Mic, "Mic"),
648 ARIZONA_MIXER_WIDGETS(Noise, "Noise"),
649 
650 ARIZONA_MIXER_WIDGETS(PWM1, "PWM1"),
651 ARIZONA_MIXER_WIDGETS(PWM2, "PWM2"),
652 
653 ARIZONA_MIXER_WIDGETS(OUT1L, "HPOUT1L"),
654 ARIZONA_MIXER_WIDGETS(OUT1R, "HPOUT1R"),
655 ARIZONA_MIXER_WIDGETS(OUT3, "EPOUT"),
656 ARIZONA_MIXER_WIDGETS(SPKOUT, "SPKOUT"),
657 ARIZONA_MIXER_WIDGETS(SPKDAT1L, "SPKDAT1L"),
658 ARIZONA_MIXER_WIDGETS(SPKDAT1R, "SPKDAT1R"),
659 
660 ARIZONA_MIXER_WIDGETS(AIF1TX1, "AIF1TX1"),
661 ARIZONA_MIXER_WIDGETS(AIF1TX2, "AIF1TX2"),
662 ARIZONA_MIXER_WIDGETS(AIF1TX3, "AIF1TX3"),
663 ARIZONA_MIXER_WIDGETS(AIF1TX4, "AIF1TX4"),
664 ARIZONA_MIXER_WIDGETS(AIF1TX5, "AIF1TX5"),
665 ARIZONA_MIXER_WIDGETS(AIF1TX6, "AIF1TX6"),
666 ARIZONA_MIXER_WIDGETS(AIF1TX7, "AIF1TX7"),
667 ARIZONA_MIXER_WIDGETS(AIF1TX8, "AIF1TX8"),
668 
669 ARIZONA_MIXER_WIDGETS(AIF2TX1, "AIF2TX1"),
670 ARIZONA_MIXER_WIDGETS(AIF2TX2, "AIF2TX2"),
671 
672 ARIZONA_MIXER_WIDGETS(SLIMTX1, "SLIMTX1"),
673 ARIZONA_MIXER_WIDGETS(SLIMTX2, "SLIMTX2"),
674 ARIZONA_MIXER_WIDGETS(SLIMTX3, "SLIMTX3"),
675 ARIZONA_MIXER_WIDGETS(SLIMTX4, "SLIMTX4"),
676 ARIZONA_MIXER_WIDGETS(SLIMTX5, "SLIMTX5"),
677 ARIZONA_MIXER_WIDGETS(SLIMTX6, "SLIMTX6"),
678 ARIZONA_MIXER_WIDGETS(SLIMTX7, "SLIMTX7"),
679 ARIZONA_MIXER_WIDGETS(SLIMTX8, "SLIMTX8"),
680 
681 ARIZONA_MUX_WIDGETS(ISRC1DEC1, "ISRC1DEC1"),
682 ARIZONA_MUX_WIDGETS(ISRC1DEC2, "ISRC1DEC2"),
683 
684 ARIZONA_MUX_WIDGETS(ISRC1INT1, "ISRC1INT1"),
685 ARIZONA_MUX_WIDGETS(ISRC1INT2, "ISRC1INT2"),
686 
687 ARIZONA_MUX_WIDGETS(ISRC2DEC1, "ISRC2DEC1"),
688 ARIZONA_MUX_WIDGETS(ISRC2DEC2, "ISRC2DEC2"),
689 
690 ARIZONA_MUX_WIDGETS(ISRC2INT1, "ISRC2INT1"),
691 ARIZONA_MUX_WIDGETS(ISRC2INT2, "ISRC2INT2"),
692 
693 SND_SOC_DAPM_OUTPUT("HPOUT1L"),
694 SND_SOC_DAPM_OUTPUT("HPOUT1R"),
695 SND_SOC_DAPM_OUTPUT("EPOUTN"),
696 SND_SOC_DAPM_OUTPUT("EPOUTP"),
697 SND_SOC_DAPM_OUTPUT("SPKOUTN"),
698 SND_SOC_DAPM_OUTPUT("SPKOUTP"),
699 SND_SOC_DAPM_OUTPUT("SPKDAT1L"),
700 SND_SOC_DAPM_OUTPUT("SPKDAT1R"),
701 
702 SND_SOC_DAPM_OUTPUT("MICSUPP"),
703 };
704 
705 #define ARIZONA_MIXER_INPUT_ROUTES(name)        \
706         { name, "Noise Generator", "Noise Generator" }, \
707         { name, "Tone Generator 1", "Tone Generator 1" }, \
708         { name, "Tone Generator 2", "Tone Generator 2" }, \
709         { name, "Haptics", "HAPTICS" }, \
710         { name, "AEC", "AEC Loopback" }, \
711         { name, "IN1L", "IN1L PGA" }, \
712         { name, "IN1R", "IN1R PGA" }, \
713         { name, "IN2L", "IN2L PGA" }, \
714         { name, "IN2R", "IN2R PGA" }, \
715         { name, "Mic Mute Mixer", "Mic Mute Mixer" }, \
716         { name, "AIF1RX1", "AIF1RX1" }, \
717         { name, "AIF1RX2", "AIF1RX2" }, \
718         { name, "AIF1RX3", "AIF1RX3" }, \
719         { name, "AIF1RX4", "AIF1RX4" }, \
720         { name, "AIF1RX5", "AIF1RX5" }, \
721         { name, "AIF1RX6", "AIF1RX6" }, \
722         { name, "AIF1RX7", "AIF1RX7" }, \
723         { name, "AIF1RX8", "AIF1RX8" }, \
724         { name, "AIF2RX1", "AIF2RX1" }, \
725         { name, "AIF2RX2", "AIF2RX2" }, \
726         { name, "SLIMRX1", "SLIMRX1" }, \
727         { name, "SLIMRX2", "SLIMRX2" }, \
728         { name, "SLIMRX3", "SLIMRX3" }, \
729         { name, "SLIMRX4", "SLIMRX4" }, \
730         { name, "SLIMRX5", "SLIMRX5" }, \
731         { name, "SLIMRX6", "SLIMRX6" }, \
732         { name, "SLIMRX7", "SLIMRX7" }, \
733         { name, "SLIMRX8", "SLIMRX8" }, \
734         { name, "EQ1", "EQ1" }, \
735         { name, "EQ2", "EQ2" }, \
736         { name, "EQ3", "EQ3" }, \
737         { name, "EQ4", "EQ4" }, \
738         { name, "DRC1L", "DRC1L" }, \
739         { name, "DRC1R", "DRC1R" }, \
740         { name, "LHPF1", "LHPF1" }, \
741         { name, "LHPF2", "LHPF2" }, \
742         { name, "LHPF3", "LHPF3" }, \
743         { name, "LHPF4", "LHPF4" }, \
744         { name, "ISRC1DEC1", "ISRC1DEC1" }, \
745         { name, "ISRC1DEC2", "ISRC1DEC2" }, \
746         { name, "ISRC1INT1", "ISRC1INT1" }, \
747         { name, "ISRC1INT2", "ISRC1INT2" }, \
748         { name, "ISRC2DEC1", "ISRC2DEC1" }, \
749         { name, "ISRC2DEC2", "ISRC2DEC2" }, \
750         { name, "ISRC2INT1", "ISRC2INT1" }, \
751         { name, "ISRC2INT2", "ISRC2INT2" }
752 
753 static const struct snd_soc_dapm_route wm8997_dapm_routes[] = {
754         { "AIF2 Capture", NULL, "DBVDD2" },
755         { "AIF2 Playback", NULL, "DBVDD2" },
756 
757         { "OUT1L", NULL, "CPVDD" },
758         { "OUT1R", NULL, "CPVDD" },
759         { "OUT3L", NULL, "CPVDD" },
760 
761         { "OUT4L", NULL, "SPKVDD" },
762 
763         { "OUT1L", NULL, "SYSCLK" },
764         { "OUT1R", NULL, "SYSCLK" },
765         { "OUT3L", NULL, "SYSCLK" },
766         { "OUT4L", NULL, "SYSCLK" },
767 
768         { "IN1L", NULL, "SYSCLK" },
769         { "IN1R", NULL, "SYSCLK" },
770         { "IN2L", NULL, "SYSCLK" },
771         { "IN2R", NULL, "SYSCLK" },
772 
773         { "MICBIAS1", NULL, "MICVDD" },
774         { "MICBIAS2", NULL, "MICVDD" },
775         { "MICBIAS3", NULL, "MICVDD" },
776 
777         { "Noise Generator", NULL, "SYSCLK" },
778         { "Tone Generator 1", NULL, "SYSCLK" },
779         { "Tone Generator 2", NULL, "SYSCLK" },
780 
781         { "Noise Generator", NULL, "NOISE" },
782         { "Tone Generator 1", NULL, "TONE" },
783         { "Tone Generator 2", NULL, "TONE" },
784 
785         { "AIF1 Capture", NULL, "AIF1TX1" },
786         { "AIF1 Capture", NULL, "AIF1TX2" },
787         { "AIF1 Capture", NULL, "AIF1TX3" },
788         { "AIF1 Capture", NULL, "AIF1TX4" },
789         { "AIF1 Capture", NULL, "AIF1TX5" },
790         { "AIF1 Capture", NULL, "AIF1TX6" },
791         { "AIF1 Capture", NULL, "AIF1TX7" },
792         { "AIF1 Capture", NULL, "AIF1TX8" },
793 
794         { "AIF1RX1", NULL, "AIF1 Playback" },
795         { "AIF1RX2", NULL, "AIF1 Playback" },
796         { "AIF1RX3", NULL, "AIF1 Playback" },
797         { "AIF1RX4", NULL, "AIF1 Playback" },
798         { "AIF1RX5", NULL, "AIF1 Playback" },
799         { "AIF1RX6", NULL, "AIF1 Playback" },
800         { "AIF1RX7", NULL, "AIF1 Playback" },
801         { "AIF1RX8", NULL, "AIF1 Playback" },
802 
803         { "AIF2 Capture", NULL, "AIF2TX1" },
804         { "AIF2 Capture", NULL, "AIF2TX2" },
805 
806         { "AIF2RX1", NULL, "AIF2 Playback" },
807         { "AIF2RX2", NULL, "AIF2 Playback" },
808 
809         { "Slim1 Capture", NULL, "SLIMTX1" },
810         { "Slim1 Capture", NULL, "SLIMTX2" },
811         { "Slim1 Capture", NULL, "SLIMTX3" },
812         { "Slim1 Capture", NULL, "SLIMTX4" },
813 
814         { "SLIMRX1", NULL, "Slim1 Playback" },
815         { "SLIMRX2", NULL, "Slim1 Playback" },
816         { "SLIMRX3", NULL, "Slim1 Playback" },
817         { "SLIMRX4", NULL, "Slim1 Playback" },
818 
819         { "Slim2 Capture", NULL, "SLIMTX5" },
820         { "Slim2 Capture", NULL, "SLIMTX6" },
821 
822         { "SLIMRX5", NULL, "Slim2 Playback" },
823         { "SLIMRX6", NULL, "Slim2 Playback" },
824 
825         { "Slim3 Capture", NULL, "SLIMTX7" },
826         { "Slim3 Capture", NULL, "SLIMTX8" },
827 
828         { "SLIMRX7", NULL, "Slim3 Playback" },
829         { "SLIMRX8", NULL, "Slim3 Playback" },
830 
831         { "AIF1 Playback", NULL, "SYSCLK" },
832         { "AIF2 Playback", NULL, "SYSCLK" },
833         { "Slim1 Playback", NULL, "SYSCLK" },
834         { "Slim2 Playback", NULL, "SYSCLK" },
835         { "Slim3 Playback", NULL, "SYSCLK" },
836 
837         { "AIF1 Capture", NULL, "SYSCLK" },
838         { "AIF2 Capture", NULL, "SYSCLK" },
839         { "Slim1 Capture", NULL, "SYSCLK" },
840         { "Slim2 Capture", NULL, "SYSCLK" },
841         { "Slim3 Capture", NULL, "SYSCLK" },
842 
843         { "IN1L PGA", NULL, "IN1L" },
844         { "IN1R PGA", NULL, "IN1R" },
845 
846         { "IN2L PGA", NULL, "IN2L" },
847         { "IN2R PGA", NULL, "IN2R" },
848 
849         ARIZONA_MIXER_ROUTES("OUT1L", "HPOUT1L"),
850         ARIZONA_MIXER_ROUTES("OUT1R", "HPOUT1R"),
851         ARIZONA_MIXER_ROUTES("OUT3L", "EPOUT"),
852 
853         ARIZONA_MIXER_ROUTES("OUT4L", "SPKOUT"),
854         ARIZONA_MIXER_ROUTES("OUT5L", "SPKDAT1L"),
855         ARIZONA_MIXER_ROUTES("OUT5R", "SPKDAT1R"),
856 
857         ARIZONA_MIXER_ROUTES("PWM1 Driver", "PWM1"),
858         ARIZONA_MIXER_ROUTES("PWM2 Driver", "PWM2"),
859 
860         ARIZONA_MIXER_ROUTES("AIF1TX1", "AIF1TX1"),
861         ARIZONA_MIXER_ROUTES("AIF1TX2", "AIF1TX2"),
862         ARIZONA_MIXER_ROUTES("AIF1TX3", "AIF1TX3"),
863         ARIZONA_MIXER_ROUTES("AIF1TX4", "AIF1TX4"),
864         ARIZONA_MIXER_ROUTES("AIF1TX5", "AIF1TX5"),
865         ARIZONA_MIXER_ROUTES("AIF1TX6", "AIF1TX6"),
866         ARIZONA_MIXER_ROUTES("AIF1TX7", "AIF1TX7"),
867         ARIZONA_MIXER_ROUTES("AIF1TX8", "AIF1TX8"),
868 
869         ARIZONA_MIXER_ROUTES("AIF2TX1", "AIF2TX1"),
870         ARIZONA_MIXER_ROUTES("AIF2TX2", "AIF2TX2"),
871 
872         ARIZONA_MIXER_ROUTES("SLIMTX1", "SLIMTX1"),
873         ARIZONA_MIXER_ROUTES("SLIMTX2", "SLIMTX2"),
874         ARIZONA_MIXER_ROUTES("SLIMTX3", "SLIMTX3"),
875         ARIZONA_MIXER_ROUTES("SLIMTX4", "SLIMTX4"),
876         ARIZONA_MIXER_ROUTES("SLIMTX5", "SLIMTX5"),
877         ARIZONA_MIXER_ROUTES("SLIMTX6", "SLIMTX6"),
878         ARIZONA_MIXER_ROUTES("SLIMTX7", "SLIMTX7"),
879         ARIZONA_MIXER_ROUTES("SLIMTX8", "SLIMTX8"),
880 
881         ARIZONA_MIXER_ROUTES("EQ1", "EQ1"),
882         ARIZONA_MIXER_ROUTES("EQ2", "EQ2"),
883         ARIZONA_MIXER_ROUTES("EQ3", "EQ3"),
884         ARIZONA_MIXER_ROUTES("EQ4", "EQ4"),
885 
886         ARIZONA_MIXER_ROUTES("DRC1L", "DRC1L"),
887         ARIZONA_MIXER_ROUTES("DRC1R", "DRC1R"),
888 
889         ARIZONA_MIXER_ROUTES("LHPF1", "LHPF1"),
890         ARIZONA_MIXER_ROUTES("LHPF2", "LHPF2"),
891         ARIZONA_MIXER_ROUTES("LHPF3", "LHPF3"),
892         ARIZONA_MIXER_ROUTES("LHPF4", "LHPF4"),
893 
894         ARIZONA_MIXER_ROUTES("Mic Mute Mixer", "Noise"),
895         ARIZONA_MIXER_ROUTES("Mic Mute Mixer", "Mic"),
896 
897         ARIZONA_MUX_ROUTES("ISRC1INT1", "ISRC1INT1"),
898         ARIZONA_MUX_ROUTES("ISRC1INT2", "ISRC1INT2"),
899 
900         ARIZONA_MUX_ROUTES("ISRC1DEC1", "ISRC1DEC1"),
901         ARIZONA_MUX_ROUTES("ISRC1DEC2", "ISRC1DEC2"),
902 
903         ARIZONA_MUX_ROUTES("ISRC2INT1", "ISRC2INT1"),
904         ARIZONA_MUX_ROUTES("ISRC2INT2", "ISRC2INT2"),
905 
906         ARIZONA_MUX_ROUTES("ISRC2DEC1", "ISRC2DEC1"),
907         ARIZONA_MUX_ROUTES("ISRC2DEC2", "ISRC2DEC2"),
908 
909         { "AEC Loopback", "HPOUT1L", "OUT1L" },
910         { "AEC Loopback", "HPOUT1R", "OUT1R" },
911         { "HPOUT1L", NULL, "OUT1L" },
912         { "HPOUT1R", NULL, "OUT1R" },
913 
914         { "AEC Loopback", "EPOUT", "OUT3L" },
915         { "EPOUTN", NULL, "OUT3L" },
916         { "EPOUTP", NULL, "OUT3L" },
917 
918         { "AEC Loopback", "SPKOUT", "OUT4L" },
919         { "SPKOUTN", NULL, "OUT4L" },
920         { "SPKOUTP", NULL, "OUT4L" },
921 
922         { "AEC Loopback", "SPKDAT1L", "OUT5L" },
923         { "AEC Loopback", "SPKDAT1R", "OUT5R" },
924         { "SPKDAT1L", NULL, "OUT5L" },
925         { "SPKDAT1R", NULL, "OUT5R" },
926 
927         { "MICSUPP", NULL, "SYSCLK" },
928 };
929 
930 static int wm8997_set_fll(struct snd_soc_codec *codec, int fll_id, int source,
931                           unsigned int Fref, unsigned int Fout)
932 {
933         struct wm8997_priv *wm8997 = snd_soc_codec_get_drvdata(codec);
934 
935         switch (fll_id) {
936         case WM8997_FLL1:
937                 return arizona_set_fll(&wm8997->fll[0], source, Fref, Fout);
938         case WM8997_FLL2:
939                 return arizona_set_fll(&wm8997->fll[1], source, Fref, Fout);
940         case WM8997_FLL1_REFCLK:
941                 return arizona_set_fll_refclk(&wm8997->fll[0], source, Fref,
942                                               Fout);
943         case WM8997_FLL2_REFCLK:
944                 return arizona_set_fll_refclk(&wm8997->fll[1], source, Fref,
945                                               Fout);
946         default:
947                 return -EINVAL;
948         }
949 }
950 
951 #define WM8997_RATES SNDRV_PCM_RATE_KNOT
952 
953 #define WM8997_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
954                         SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)
955 
956 static struct snd_soc_dai_driver wm8997_dai[] = {
957         {
958                 .name = "wm8997-aif1",
959                 .id = 1,
960                 .base = ARIZONA_AIF1_BCLK_CTRL,
961                 .playback = {
962                         .stream_name = "AIF1 Playback",
963                         .channels_min = 1,
964                         .channels_max = 8,
965                         .rates = WM8997_RATES,
966                         .formats = WM8997_FORMATS,
967                 },
968                 .capture = {
969                          .stream_name = "AIF1 Capture",
970                          .channels_min = 1,
971                          .channels_max = 8,
972                          .rates = WM8997_RATES,
973                          .formats = WM8997_FORMATS,
974                  },
975                 .ops = &arizona_dai_ops,
976                 .symmetric_rates = 1,
977                 .symmetric_samplebits = 1,
978         },
979         {
980                 .name = "wm8997-aif2",
981                 .id = 2,
982                 .base = ARIZONA_AIF2_BCLK_CTRL,
983                 .playback = {
984                         .stream_name = "AIF2 Playback",
985                         .channels_min = 1,
986                         .channels_max = 2,
987                         .rates = WM8997_RATES,
988                         .formats = WM8997_FORMATS,
989                 },
990                 .capture = {
991                          .stream_name = "AIF2 Capture",
992                          .channels_min = 1,
993                          .channels_max = 2,
994                          .rates = WM8997_RATES,
995                          .formats = WM8997_FORMATS,
996                  },
997                 .ops = &arizona_dai_ops,
998                 .symmetric_rates = 1,
999                 .symmetric_samplebits = 1,
1000         },
1001         {
1002                 .name = "wm8997-slim1",
1003                 .id = 3,
1004                 .playback = {
1005                         .stream_name = "Slim1 Playback",
1006                         .channels_min = 1,
1007                         .channels_max = 4,
1008                         .rates = WM8997_RATES,
1009                         .formats = WM8997_FORMATS,
1010                 },
1011                 .capture = {
1012                         .stream_name = "Slim1 Capture",
1013                         .channels_min = 1,
1014                         .channels_max = 4,
1015                         .rates = WM8997_RATES,
1016                         .formats = WM8997_FORMATS,
1017                 },
1018                 .ops = &arizona_simple_dai_ops,
1019         },
1020         {
1021                 .name = "wm8997-slim2",
1022                 .id = 4,
1023                 .playback = {
1024                         .stream_name = "Slim2 Playback",
1025                         .channels_min = 1,
1026                         .channels_max = 2,
1027                         .rates = WM8997_RATES,
1028                         .formats = WM8997_FORMATS,
1029                 },
1030                 .capture = {
1031                         .stream_name = "Slim2 Capture",
1032                         .channels_min = 1,
1033                         .channels_max = 2,
1034                         .rates = WM8997_RATES,
1035                         .formats = WM8997_FORMATS,
1036                 },
1037                 .ops = &arizona_simple_dai_ops,
1038         },
1039         {
1040                 .name = "wm8997-slim3",
1041                 .id = 5,
1042                 .playback = {
1043                         .stream_name = "Slim3 Playback",
1044                         .channels_min = 1,
1045                         .channels_max = 2,
1046                         .rates = WM8997_RATES,
1047                         .formats = WM8997_FORMATS,
1048                 },
1049                 .capture = {
1050                         .stream_name = "Slim3 Capture",
1051                         .channels_min = 1,
1052                         .channels_max = 2,
1053                         .rates = WM8997_RATES,
1054                         .formats = WM8997_FORMATS,
1055                 },
1056                 .ops = &arizona_simple_dai_ops,
1057         },
1058 };
1059 
1060 static int wm8997_codec_probe(struct snd_soc_codec *codec)
1061 {
1062         struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
1063         struct snd_soc_component *component = snd_soc_dapm_to_component(dapm);
1064         struct wm8997_priv *priv = snd_soc_codec_get_drvdata(codec);
1065 
1066         arizona_init_spk(codec);
1067         arizona_init_notifiers(codec);
1068 
1069         snd_soc_component_disable_pin(component, "HAPTICS");
1070 
1071         priv->core.arizona->dapm = dapm;
1072 
1073         return 0;
1074 }
1075 
1076 static int wm8997_codec_remove(struct snd_soc_codec *codec)
1077 {
1078         struct wm8997_priv *priv = snd_soc_codec_get_drvdata(codec);
1079 
1080         priv->core.arizona->dapm = NULL;
1081 
1082         return 0;
1083 }
1084 
1085 #define WM8997_DIG_VU 0x0200
1086 
1087 static unsigned int wm8997_digital_vu[] = {
1088         ARIZONA_DAC_DIGITAL_VOLUME_1L,
1089         ARIZONA_DAC_DIGITAL_VOLUME_1R,
1090         ARIZONA_DAC_DIGITAL_VOLUME_3L,
1091         ARIZONA_DAC_DIGITAL_VOLUME_4L,
1092         ARIZONA_DAC_DIGITAL_VOLUME_5L,
1093         ARIZONA_DAC_DIGITAL_VOLUME_5R,
1094 };
1095 
1096 static struct regmap *wm8997_get_regmap(struct device *dev)
1097 {
1098         struct wm8997_priv *priv = dev_get_drvdata(dev);
1099 
1100         return priv->core.arizona->regmap;
1101 }
1102 
1103 static const struct snd_soc_codec_driver soc_codec_dev_wm8997 = {
1104         .probe = wm8997_codec_probe,
1105         .remove = wm8997_codec_remove,
1106         .get_regmap =   wm8997_get_regmap,
1107 
1108         .idle_bias_off = true,
1109 
1110         .set_sysclk = arizona_set_sysclk,
1111         .set_pll = wm8997_set_fll,
1112 
1113         .component_driver = {
1114                 .controls               = wm8997_snd_controls,
1115                 .num_controls           = ARRAY_SIZE(wm8997_snd_controls),
1116                 .dapm_widgets           = wm8997_dapm_widgets,
1117                 .num_dapm_widgets       = ARRAY_SIZE(wm8997_dapm_widgets),
1118                 .dapm_routes            = wm8997_dapm_routes,
1119                 .num_dapm_routes        = ARRAY_SIZE(wm8997_dapm_routes),
1120         },
1121 };
1122 
1123 static int wm8997_probe(struct platform_device *pdev)
1124 {
1125         struct arizona *arizona = dev_get_drvdata(pdev->dev.parent);
1126         struct wm8997_priv *wm8997;
1127         int i, ret;
1128 
1129         wm8997 = devm_kzalloc(&pdev->dev, sizeof(struct wm8997_priv),
1130                               GFP_KERNEL);
1131         if (wm8997 == NULL)
1132                 return -ENOMEM;
1133         platform_set_drvdata(pdev, wm8997);
1134 
1135         wm8997->core.arizona = arizona;
1136         wm8997->core.num_inputs = 4;
1137 
1138         arizona_init_dvfs(&wm8997->core);
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         ret = arizona_init_spk_irqs(arizona);
1168         if (ret < 0)
1169                 return ret;
1170 
1171         ret = snd_soc_register_codec(&pdev->dev, &soc_codec_dev_wm8997,
1172                                      wm8997_dai, ARRAY_SIZE(wm8997_dai));
1173         if (ret < 0) {
1174                 dev_err(&pdev->dev, "Failed to register codec: %d\n", ret);
1175                 goto err_spk_irqs;
1176         }
1177 
1178 err_spk_irqs:
1179         arizona_free_spk_irqs(arizona);
1180 
1181         return ret;
1182 }
1183 
1184 static int wm8997_remove(struct platform_device *pdev)
1185 {
1186         struct wm8997_priv *wm8997 = platform_get_drvdata(pdev);
1187         struct arizona *arizona = wm8997->core.arizona;
1188 
1189         snd_soc_unregister_codec(&pdev->dev);
1190         pm_runtime_disable(&pdev->dev);
1191 
1192         arizona_free_spk_irqs(arizona);
1193 
1194         return 0;
1195 }
1196 
1197 static struct platform_driver wm8997_codec_driver = {
1198         .driver = {
1199                 .name = "wm8997-codec",
1200         },
1201         .probe = wm8997_probe,
1202         .remove = wm8997_remove,
1203 };
1204 
1205 module_platform_driver(wm8997_codec_driver);
1206 
1207 MODULE_DESCRIPTION("ASoC WM8997 driver");
1208 MODULE_AUTHOR("Charles Keepax <ckeepax@opensource.wolfsonmicro.com>");
1209 MODULE_LICENSE("GPL");
1210 MODULE_ALIAS("platform:wm8997-codec");
1211 

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