Commit | Line | Data |
---|---|---|
a2342ae3 MB |
1 | /* |
2 | * wm_hubs.c -- WM8993/4 common code | |
3 | * | |
656baaeb | 4 | * Copyright 2009-12 Wolfson Microelectronics plc |
a2342ae3 MB |
5 | * |
6 | * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> | |
7 | * | |
8 | * | |
9 | * This program is free software; you can redistribute it and/or modify | |
10 | * it under the terms of the GNU General Public License version 2 as | |
11 | * published by the Free Software Foundation. | |
12 | */ | |
13 | ||
14 | #include <linux/module.h> | |
15 | #include <linux/moduleparam.h> | |
16 | #include <linux/init.h> | |
17 | #include <linux/delay.h> | |
18 | #include <linux/pm.h> | |
19 | #include <linux/i2c.h> | |
79ef0abc | 20 | #include <linux/mfd/wm8994/registers.h> |
a2342ae3 MB |
21 | #include <sound/core.h> |
22 | #include <sound/pcm.h> | |
23 | #include <sound/pcm_params.h> | |
24 | #include <sound/soc.h> | |
a2342ae3 MB |
25 | #include <sound/initval.h> |
26 | #include <sound/tlv.h> | |
27 | ||
28 | #include "wm8993.h" | |
29 | #include "wm_hubs.h" | |
30 | ||
31 | const DECLARE_TLV_DB_SCALE(wm_hubs_spkmix_tlv, -300, 300, 0); | |
32 | EXPORT_SYMBOL_GPL(wm_hubs_spkmix_tlv); | |
33 | ||
34 | static const DECLARE_TLV_DB_SCALE(inpga_tlv, -1650, 150, 0); | |
35 | static const DECLARE_TLV_DB_SCALE(inmix_sw_tlv, 0, 3000, 0); | |
36 | static const DECLARE_TLV_DB_SCALE(inmix_tlv, -1500, 300, 1); | |
37 | static const DECLARE_TLV_DB_SCALE(earpiece_tlv, -600, 600, 0); | |
38 | static const DECLARE_TLV_DB_SCALE(outmix_tlv, -2100, 300, 0); | |
39 | static const DECLARE_TLV_DB_SCALE(spkmixout_tlv, -1800, 600, 1); | |
40 | static const DECLARE_TLV_DB_SCALE(outpga_tlv, -5700, 100, 0); | |
2e45a25f | 41 | static const DECLARE_TLV_DB_RANGE(spkboost_tlv, |
a2342ae3 | 42 | 0, 6, TLV_DB_SCALE_ITEM(0, 150, 0), |
2e45a25f LPC |
43 | 7, 7, TLV_DB_SCALE_ITEM(1200, 0, 0) |
44 | ); | |
a2342ae3 MB |
45 | static const DECLARE_TLV_DB_SCALE(line_tlv, -600, 600, 0); |
46 | ||
47 | static const char *speaker_ref_text[] = { | |
48 | "SPKVDD/2", | |
49 | "VMID", | |
50 | }; | |
51 | ||
abc4b4fb TI |
52 | static SOC_ENUM_SINGLE_DECL(speaker_ref, |
53 | WM8993_SPEAKER_MIXER, 8, speaker_ref_text); | |
a2342ae3 MB |
54 | |
55 | static const char *speaker_mode_text[] = { | |
56 | "Class D", | |
57 | "Class AB", | |
58 | }; | |
59 | ||
abc4b4fb TI |
60 | static SOC_ENUM_SINGLE_DECL(speaker_mode, |
61 | WM8993_SPKMIXR_ATTENUATION, 8, speaker_mode_text); | |
a2342ae3 | 62 | |
4dcc93d0 | 63 | static void wait_for_dc_servo(struct snd_soc_codec *codec, unsigned int op) |
a2342ae3 | 64 | { |
d96ca3cd | 65 | struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec); |
a2342ae3 MB |
66 | unsigned int reg; |
67 | int count = 0; | |
1479c3fb | 68 | int timeout; |
4dcc93d0 MB |
69 | unsigned int val; |
70 | ||
71 | val = op | WM8993_DCS_ENA_CHAN_0 | WM8993_DCS_ENA_CHAN_1; | |
72 | ||
73 | /* Trigger the command */ | |
74 | snd_soc_write(codec, WM8993_DC_SERVO_0, val); | |
a2342ae3 MB |
75 | |
76 | dev_dbg(codec->dev, "Waiting for DC servo...\n"); | |
3ed7074c | 77 | |
1479c3fb MB |
78 | if (hubs->dcs_done_irq) |
79 | timeout = 4; | |
80 | else | |
81 | timeout = 400; | |
d96ca3cd | 82 | |
1479c3fb MB |
83 | do { |
84 | count++; | |
85 | ||
86 | if (hubs->dcs_done_irq) | |
87 | wait_for_completion_timeout(&hubs->dcs_done, | |
88 | msecs_to_jiffies(250)); | |
89 | else | |
d96ca3cd | 90 | msleep(1); |
1479c3fb MB |
91 | |
92 | reg = snd_soc_read(codec, WM8993_DC_SERVO_0); | |
93 | dev_dbg(codec->dev, "DC servo: %x\n", reg); | |
94 | } while (reg & op && count < timeout); | |
a2342ae3 | 95 | |
4dcc93d0 | 96 | if (reg & op) |
5a9f91ca MB |
97 | dev_err(codec->dev, "Timed out waiting for DC Servo %x\n", |
98 | op); | |
a2342ae3 MB |
99 | } |
100 | ||
d96ca3cd MB |
101 | irqreturn_t wm_hubs_dcs_done(int irq, void *data) |
102 | { | |
103 | struct wm_hubs_data *hubs = data; | |
104 | ||
105 | complete(&hubs->dcs_done); | |
106 | ||
107 | return IRQ_HANDLED; | |
108 | } | |
109 | EXPORT_SYMBOL_GPL(wm_hubs_dcs_done); | |
110 | ||
af31a227 MB |
111 | static bool wm_hubs_dac_hp_direct(struct snd_soc_codec *codec) |
112 | { | |
113 | int reg; | |
114 | ||
115 | /* If we're going via the mixer we'll need to do additional checks */ | |
116 | reg = snd_soc_read(codec, WM8993_OUTPUT_MIXER1); | |
117 | if (!(reg & WM8993_DACL_TO_HPOUT1L)) { | |
118 | if (reg & ~WM8993_DACL_TO_MIXOUTL) { | |
119 | dev_vdbg(codec->dev, "Analogue paths connected: %x\n", | |
120 | reg & ~WM8993_DACL_TO_HPOUT1L); | |
121 | return false; | |
122 | } else { | |
123 | dev_vdbg(codec->dev, "HPL connected to mixer\n"); | |
af31a227 MB |
124 | } |
125 | } else { | |
126 | dev_vdbg(codec->dev, "HPL connected to DAC\n"); | |
127 | } | |
128 | ||
129 | reg = snd_soc_read(codec, WM8993_OUTPUT_MIXER2); | |
130 | if (!(reg & WM8993_DACR_TO_HPOUT1R)) { | |
131 | if (reg & ~WM8993_DACR_TO_MIXOUTR) { | |
132 | dev_vdbg(codec->dev, "Analogue paths connected: %x\n", | |
133 | reg & ~WM8993_DACR_TO_HPOUT1R); | |
134 | return false; | |
135 | } else { | |
136 | dev_vdbg(codec->dev, "HPR connected to mixer\n"); | |
af31a227 MB |
137 | } |
138 | } else { | |
139 | dev_vdbg(codec->dev, "HPR connected to DAC\n"); | |
140 | } | |
141 | ||
142 | return true; | |
143 | } | |
144 | ||
94aa733a MB |
145 | struct wm_hubs_dcs_cache { |
146 | struct list_head list; | |
147 | unsigned int left; | |
148 | unsigned int right; | |
149 | u16 dcs_cfg; | |
150 | }; | |
151 | ||
152 | static bool wm_hubs_dcs_cache_get(struct snd_soc_codec *codec, | |
153 | struct wm_hubs_dcs_cache **entry) | |
154 | { | |
155 | struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec); | |
156 | struct wm_hubs_dcs_cache *cache; | |
157 | unsigned int left, right; | |
158 | ||
159 | left = snd_soc_read(codec, WM8993_LEFT_OUTPUT_VOLUME); | |
160 | left &= WM8993_HPOUT1L_VOL_MASK; | |
161 | ||
162 | right = snd_soc_read(codec, WM8993_RIGHT_OUTPUT_VOLUME); | |
163 | right &= WM8993_HPOUT1R_VOL_MASK; | |
164 | ||
165 | list_for_each_entry(cache, &hubs->dcs_cache, list) { | |
166 | if (cache->left != left || cache->right != right) | |
167 | continue; | |
168 | ||
169 | *entry = cache; | |
170 | return true; | |
171 | } | |
172 | ||
173 | return false; | |
174 | } | |
175 | ||
176 | static void wm_hubs_dcs_cache_set(struct snd_soc_codec *codec, u16 dcs_cfg) | |
177 | { | |
178 | struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec); | |
179 | struct wm_hubs_dcs_cache *cache; | |
180 | ||
181 | if (hubs->no_cache_dac_hp_direct) | |
182 | return; | |
183 | ||
184 | cache = devm_kzalloc(codec->dev, sizeof(*cache), GFP_KERNEL); | |
ba546687 | 185 | if (!cache) |
94aa733a | 186 | return; |
94aa733a MB |
187 | |
188 | cache->left = snd_soc_read(codec, WM8993_LEFT_OUTPUT_VOLUME); | |
189 | cache->left &= WM8993_HPOUT1L_VOL_MASK; | |
190 | ||
191 | cache->right = snd_soc_read(codec, WM8993_RIGHT_OUTPUT_VOLUME); | |
192 | cache->right &= WM8993_HPOUT1R_VOL_MASK; | |
193 | ||
194 | cache->dcs_cfg = dcs_cfg; | |
195 | ||
196 | list_add_tail(&cache->list, &hubs->dcs_cache); | |
197 | } | |
198 | ||
1f5353e7 | 199 | static int wm_hubs_read_dc_servo(struct snd_soc_codec *codec, |
fae4efa2 MB |
200 | u16 *reg_l, u16 *reg_r) |
201 | { | |
202 | struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec); | |
203 | u16 dcs_reg, reg; | |
1f5353e7 | 204 | int ret = 0; |
fae4efa2 MB |
205 | |
206 | switch (hubs->dcs_readback_mode) { | |
207 | case 2: | |
208 | dcs_reg = WM8994_DC_SERVO_4E; | |
209 | break; | |
210 | case 1: | |
211 | dcs_reg = WM8994_DC_SERVO_READBACK; | |
212 | break; | |
213 | default: | |
214 | dcs_reg = WM8993_DC_SERVO_3; | |
215 | break; | |
216 | } | |
217 | ||
218 | /* Different chips in the family support different readback | |
219 | * methods. | |
220 | */ | |
221 | switch (hubs->dcs_readback_mode) { | |
222 | case 0: | |
223 | *reg_l = snd_soc_read(codec, WM8993_DC_SERVO_READBACK_1) | |
224 | & WM8993_DCS_INTEG_CHAN_0_MASK; | |
225 | *reg_r = snd_soc_read(codec, WM8993_DC_SERVO_READBACK_2) | |
226 | & WM8993_DCS_INTEG_CHAN_1_MASK; | |
227 | break; | |
228 | case 2: | |
229 | case 1: | |
230 | reg = snd_soc_read(codec, dcs_reg); | |
231 | *reg_r = (reg & WM8993_DCS_DAC_WR_VAL_1_MASK) | |
232 | >> WM8993_DCS_DAC_WR_VAL_1_SHIFT; | |
233 | *reg_l = reg & WM8993_DCS_DAC_WR_VAL_0_MASK; | |
234 | break; | |
235 | default: | |
236 | WARN(1, "Unknown DCS readback method\n"); | |
1f5353e7 | 237 | ret = -1; |
fae4efa2 | 238 | } |
1f5353e7 | 239 | return ret; |
fae4efa2 MB |
240 | } |
241 | ||
3ed7074c MB |
242 | /* |
243 | * Startup calibration of the DC servo | |
244 | */ | |
a7892c35 | 245 | static void enable_dc_servo(struct snd_soc_codec *codec) |
3ed7074c | 246 | { |
b2c812e2 | 247 | struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec); |
94aa733a | 248 | struct wm_hubs_dcs_cache *cache; |
20a4e7fc | 249 | s8 offset; |
fae4efa2 | 250 | u16 reg_l, reg_r, dcs_cfg, dcs_reg; |
79ef0abc MB |
251 | |
252 | switch (hubs->dcs_readback_mode) { | |
253 | case 2: | |
254 | dcs_reg = WM8994_DC_SERVO_4E; | |
255 | break; | |
256 | default: | |
257 | dcs_reg = WM8993_DC_SERVO_3; | |
258 | break; | |
259 | } | |
3ed7074c | 260 | |
fec6dd83 MB |
261 | /* If we're using a digital only path and have a previously |
262 | * callibrated DC servo offset stored then use that. */ | |
94aa733a MB |
263 | if (wm_hubs_dac_hp_direct(codec) && |
264 | wm_hubs_dcs_cache_get(codec, &cache)) { | |
265 | dev_dbg(codec->dev, "Using cached DCS offset %x for %d,%d\n", | |
266 | cache->dcs_cfg, cache->left, cache->right); | |
267 | snd_soc_write(codec, dcs_reg, cache->dcs_cfg); | |
fec6dd83 MB |
268 | wait_for_dc_servo(codec, |
269 | WM8993_DCS_TRIG_DAC_WR_0 | | |
270 | WM8993_DCS_TRIG_DAC_WR_1); | |
271 | return; | |
272 | } | |
273 | ||
f9acf9fe | 274 | if (hubs->series_startup) { |
11cef5f0 MB |
275 | /* Set for 32 series updates */ |
276 | snd_soc_update_bits(codec, WM8993_DC_SERVO_1, | |
277 | WM8993_DCS_SERIES_NO_01_MASK, | |
278 | 32 << WM8993_DCS_SERIES_NO_01_SHIFT); | |
279 | wait_for_dc_servo(codec, | |
280 | WM8993_DCS_TRIG_SERIES_0 | | |
281 | WM8993_DCS_TRIG_SERIES_1); | |
282 | } else { | |
283 | wait_for_dc_servo(codec, | |
284 | WM8993_DCS_TRIG_STARTUP_0 | | |
285 | WM8993_DCS_TRIG_STARTUP_1); | |
286 | } | |
3ed7074c | 287 | |
1f5353e7 TG |
288 | if (wm_hubs_read_dc_servo(codec, ®_l, ®_r) < 0) |
289 | return; | |
fec6dd83 MB |
290 | |
291 | dev_dbg(codec->dev, "DCS input: %x %x\n", reg_l, reg_r); | |
292 | ||
3ed7074c | 293 | /* Apply correction to DC servo result */ |
4537c4e7 MB |
294 | if (hubs->dcs_codes_l || hubs->dcs_codes_r) { |
295 | dev_dbg(codec->dev, | |
296 | "Applying %d/%d code DC servo correction\n", | |
297 | hubs->dcs_codes_l, hubs->dcs_codes_r); | |
3ed7074c | 298 | |
d5b040c9 | 299 | /* HPOUT1R */ |
363947d7 | 300 | offset = (s8)reg_r; |
20bac1f3 MB |
301 | dev_dbg(codec->dev, "DCS right %d->%d\n", offset, |
302 | offset + hubs->dcs_codes_r); | |
4537c4e7 | 303 | offset += hubs->dcs_codes_r; |
20a4e7fc | 304 | dcs_cfg = (u8)offset << WM8993_DCS_DAC_WR_VAL_1_SHIFT; |
3ed7074c | 305 | |
d5b040c9 | 306 | /* HPOUT1L */ |
363947d7 | 307 | offset = (s8)reg_l; |
20bac1f3 MB |
308 | dev_dbg(codec->dev, "DCS left %d->%d\n", offset, |
309 | offset + hubs->dcs_codes_l); | |
4537c4e7 | 310 | offset += hubs->dcs_codes_l; |
20a4e7fc | 311 | dcs_cfg |= (u8)offset; |
3ed7074c | 312 | |
3254d285 MB |
313 | dev_dbg(codec->dev, "DCS result: %x\n", dcs_cfg); |
314 | ||
3ed7074c | 315 | /* Do it */ |
79ef0abc | 316 | snd_soc_write(codec, dcs_reg, dcs_cfg); |
4dcc93d0 MB |
317 | wait_for_dc_servo(codec, |
318 | WM8993_DCS_TRIG_DAC_WR_0 | | |
319 | WM8993_DCS_TRIG_DAC_WR_1); | |
fec6dd83 | 320 | } else { |
d5b040c9 MB |
321 | dcs_cfg = reg_r << WM8993_DCS_DAC_WR_VAL_1_SHIFT; |
322 | dcs_cfg |= reg_l; | |
3ed7074c | 323 | } |
fec6dd83 MB |
324 | |
325 | /* Save the callibrated offset if we're in class W mode and | |
326 | * therefore don't have any analogue signal mixed in. */ | |
94aa733a MB |
327 | if (wm_hubs_dac_hp_direct(codec)) |
328 | wm_hubs_dcs_cache_set(codec, dcs_cfg); | |
3ed7074c MB |
329 | } |
330 | ||
a2342ae3 MB |
331 | /* |
332 | * Update the DC servo calibration on gain changes | |
333 | */ | |
334 | static int wm8993_put_dc_servo(struct snd_kcontrol *kcontrol, | |
3ed7074c | 335 | struct snd_ctl_elem_value *ucontrol) |
a2342ae3 | 336 | { |
ea53bf77 | 337 | struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); |
b2c812e2 | 338 | struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec); |
a2342ae3 MB |
339 | int ret; |
340 | ||
c4671a95 | 341 | ret = snd_soc_put_volsw(kcontrol, ucontrol); |
a2342ae3 | 342 | |
ae9d8607 MB |
343 | /* If we're applying an offset correction then updating the |
344 | * callibration would be likely to introduce further offsets. */ | |
4537c4e7 | 345 | if (hubs->dcs_codes_l || hubs->dcs_codes_r || hubs->no_series_update) |
ae9d8607 MB |
346 | return ret; |
347 | ||
a2342ae3 MB |
348 | /* Only need to do this if the outputs are active */ |
349 | if (snd_soc_read(codec, WM8993_POWER_MANAGEMENT_1) | |
350 | & (WM8993_HPOUT1L_ENA | WM8993_HPOUT1R_ENA)) | |
351 | snd_soc_update_bits(codec, | |
352 | WM8993_DC_SERVO_0, | |
353 | WM8993_DCS_TRIG_SINGLE_0 | | |
354 | WM8993_DCS_TRIG_SINGLE_1, | |
355 | WM8993_DCS_TRIG_SINGLE_0 | | |
356 | WM8993_DCS_TRIG_SINGLE_1); | |
357 | ||
358 | return ret; | |
359 | } | |
360 | ||
361 | static const struct snd_kcontrol_new analogue_snd_controls[] = { | |
362 | SOC_SINGLE_TLV("IN1L Volume", WM8993_LEFT_LINE_INPUT_1_2_VOLUME, 0, 31, 0, | |
363 | inpga_tlv), | |
364 | SOC_SINGLE("IN1L Switch", WM8993_LEFT_LINE_INPUT_1_2_VOLUME, 7, 1, 1), | |
ea02c63d | 365 | SOC_SINGLE("IN1L ZC Switch", WM8993_LEFT_LINE_INPUT_1_2_VOLUME, 6, 1, 0), |
a2342ae3 MB |
366 | |
367 | SOC_SINGLE_TLV("IN1R Volume", WM8993_RIGHT_LINE_INPUT_1_2_VOLUME, 0, 31, 0, | |
368 | inpga_tlv), | |
369 | SOC_SINGLE("IN1R Switch", WM8993_RIGHT_LINE_INPUT_1_2_VOLUME, 7, 1, 1), | |
ea02c63d | 370 | SOC_SINGLE("IN1R ZC Switch", WM8993_RIGHT_LINE_INPUT_1_2_VOLUME, 6, 1, 0), |
a2342ae3 MB |
371 | |
372 | ||
373 | SOC_SINGLE_TLV("IN2L Volume", WM8993_LEFT_LINE_INPUT_3_4_VOLUME, 0, 31, 0, | |
374 | inpga_tlv), | |
375 | SOC_SINGLE("IN2L Switch", WM8993_LEFT_LINE_INPUT_3_4_VOLUME, 7, 1, 1), | |
ea02c63d | 376 | SOC_SINGLE("IN2L ZC Switch", WM8993_LEFT_LINE_INPUT_3_4_VOLUME, 6, 1, 0), |
a2342ae3 MB |
377 | |
378 | SOC_SINGLE_TLV("IN2R Volume", WM8993_RIGHT_LINE_INPUT_3_4_VOLUME, 0, 31, 0, | |
379 | inpga_tlv), | |
380 | SOC_SINGLE("IN2R Switch", WM8993_RIGHT_LINE_INPUT_3_4_VOLUME, 7, 1, 1), | |
ea02c63d | 381 | SOC_SINGLE("IN2R ZC Switch", WM8993_RIGHT_LINE_INPUT_3_4_VOLUME, 6, 1, 0), |
a2342ae3 MB |
382 | |
383 | SOC_SINGLE_TLV("MIXINL IN2L Volume", WM8993_INPUT_MIXER3, 7, 1, 0, | |
384 | inmix_sw_tlv), | |
385 | SOC_SINGLE_TLV("MIXINL IN1L Volume", WM8993_INPUT_MIXER3, 4, 1, 0, | |
386 | inmix_sw_tlv), | |
387 | SOC_SINGLE_TLV("MIXINL Output Record Volume", WM8993_INPUT_MIXER3, 0, 7, 0, | |
388 | inmix_tlv), | |
389 | SOC_SINGLE_TLV("MIXINL IN1LP Volume", WM8993_INPUT_MIXER5, 6, 7, 0, inmix_tlv), | |
390 | SOC_SINGLE_TLV("MIXINL Direct Voice Volume", WM8993_INPUT_MIXER5, 0, 6, 0, | |
391 | inmix_tlv), | |
392 | ||
393 | SOC_SINGLE_TLV("MIXINR IN2R Volume", WM8993_INPUT_MIXER4, 7, 1, 0, | |
394 | inmix_sw_tlv), | |
395 | SOC_SINGLE_TLV("MIXINR IN1R Volume", WM8993_INPUT_MIXER4, 4, 1, 0, | |
396 | inmix_sw_tlv), | |
397 | SOC_SINGLE_TLV("MIXINR Output Record Volume", WM8993_INPUT_MIXER4, 0, 7, 0, | |
398 | inmix_tlv), | |
399 | SOC_SINGLE_TLV("MIXINR IN1RP Volume", WM8993_INPUT_MIXER6, 6, 7, 0, inmix_tlv), | |
400 | SOC_SINGLE_TLV("MIXINR Direct Voice Volume", WM8993_INPUT_MIXER6, 0, 6, 0, | |
401 | inmix_tlv), | |
402 | ||
403 | SOC_SINGLE_TLV("Left Output Mixer IN2RN Volume", WM8993_OUTPUT_MIXER5, 6, 7, 1, | |
404 | outmix_tlv), | |
405 | SOC_SINGLE_TLV("Left Output Mixer IN2LN Volume", WM8993_OUTPUT_MIXER3, 6, 7, 1, | |
406 | outmix_tlv), | |
407 | SOC_SINGLE_TLV("Left Output Mixer IN2LP Volume", WM8993_OUTPUT_MIXER3, 9, 7, 1, | |
408 | outmix_tlv), | |
409 | SOC_SINGLE_TLV("Left Output Mixer IN1L Volume", WM8993_OUTPUT_MIXER3, 0, 7, 1, | |
410 | outmix_tlv), | |
411 | SOC_SINGLE_TLV("Left Output Mixer IN1R Volume", WM8993_OUTPUT_MIXER3, 3, 7, 1, | |
412 | outmix_tlv), | |
413 | SOC_SINGLE_TLV("Left Output Mixer Right Input Volume", | |
414 | WM8993_OUTPUT_MIXER5, 3, 7, 1, outmix_tlv), | |
415 | SOC_SINGLE_TLV("Left Output Mixer Left Input Volume", | |
416 | WM8993_OUTPUT_MIXER5, 0, 7, 1, outmix_tlv), | |
417 | SOC_SINGLE_TLV("Left Output Mixer DAC Volume", WM8993_OUTPUT_MIXER5, 9, 7, 1, | |
418 | outmix_tlv), | |
419 | ||
420 | SOC_SINGLE_TLV("Right Output Mixer IN2LN Volume", | |
421 | WM8993_OUTPUT_MIXER6, 6, 7, 1, outmix_tlv), | |
422 | SOC_SINGLE_TLV("Right Output Mixer IN2RN Volume", | |
423 | WM8993_OUTPUT_MIXER4, 6, 7, 1, outmix_tlv), | |
424 | SOC_SINGLE_TLV("Right Output Mixer IN1L Volume", | |
425 | WM8993_OUTPUT_MIXER4, 3, 7, 1, outmix_tlv), | |
426 | SOC_SINGLE_TLV("Right Output Mixer IN1R Volume", | |
427 | WM8993_OUTPUT_MIXER4, 0, 7, 1, outmix_tlv), | |
428 | SOC_SINGLE_TLV("Right Output Mixer IN2RP Volume", | |
429 | WM8993_OUTPUT_MIXER4, 9, 7, 1, outmix_tlv), | |
430 | SOC_SINGLE_TLV("Right Output Mixer Left Input Volume", | |
431 | WM8993_OUTPUT_MIXER6, 3, 7, 1, outmix_tlv), | |
432 | SOC_SINGLE_TLV("Right Output Mixer Right Input Volume", | |
433 | WM8993_OUTPUT_MIXER6, 6, 7, 1, outmix_tlv), | |
434 | SOC_SINGLE_TLV("Right Output Mixer DAC Volume", | |
435 | WM8993_OUTPUT_MIXER6, 9, 7, 1, outmix_tlv), | |
436 | ||
437 | SOC_DOUBLE_R_TLV("Output Volume", WM8993_LEFT_OPGA_VOLUME, | |
438 | WM8993_RIGHT_OPGA_VOLUME, 0, 63, 0, outpga_tlv), | |
439 | SOC_DOUBLE_R("Output Switch", WM8993_LEFT_OPGA_VOLUME, | |
440 | WM8993_RIGHT_OPGA_VOLUME, 6, 1, 0), | |
441 | SOC_DOUBLE_R("Output ZC Switch", WM8993_LEFT_OPGA_VOLUME, | |
442 | WM8993_RIGHT_OPGA_VOLUME, 7, 1, 0), | |
443 | ||
444 | SOC_SINGLE("Earpiece Switch", WM8993_HPOUT2_VOLUME, 5, 1, 1), | |
445 | SOC_SINGLE_TLV("Earpiece Volume", WM8993_HPOUT2_VOLUME, 4, 1, 1, earpiece_tlv), | |
446 | ||
447 | SOC_SINGLE_TLV("SPKL Input Volume", WM8993_SPKMIXL_ATTENUATION, | |
448 | 5, 1, 1, wm_hubs_spkmix_tlv), | |
449 | SOC_SINGLE_TLV("SPKL IN1LP Volume", WM8993_SPKMIXL_ATTENUATION, | |
450 | 4, 1, 1, wm_hubs_spkmix_tlv), | |
451 | SOC_SINGLE_TLV("SPKL Output Volume", WM8993_SPKMIXL_ATTENUATION, | |
452 | 3, 1, 1, wm_hubs_spkmix_tlv), | |
453 | ||
454 | SOC_SINGLE_TLV("SPKR Input Volume", WM8993_SPKMIXR_ATTENUATION, | |
455 | 5, 1, 1, wm_hubs_spkmix_tlv), | |
456 | SOC_SINGLE_TLV("SPKR IN1RP Volume", WM8993_SPKMIXR_ATTENUATION, | |
457 | 4, 1, 1, wm_hubs_spkmix_tlv), | |
458 | SOC_SINGLE_TLV("SPKR Output Volume", WM8993_SPKMIXR_ATTENUATION, | |
459 | 3, 1, 1, wm_hubs_spkmix_tlv), | |
460 | ||
461 | SOC_DOUBLE_R_TLV("Speaker Mixer Volume", | |
462 | WM8993_SPKMIXL_ATTENUATION, WM8993_SPKMIXR_ATTENUATION, | |
463 | 0, 3, 1, spkmixout_tlv), | |
464 | SOC_DOUBLE_R_TLV("Speaker Volume", | |
465 | WM8993_SPEAKER_VOLUME_LEFT, WM8993_SPEAKER_VOLUME_RIGHT, | |
466 | 0, 63, 0, outpga_tlv), | |
467 | SOC_DOUBLE_R("Speaker Switch", | |
468 | WM8993_SPEAKER_VOLUME_LEFT, WM8993_SPEAKER_VOLUME_RIGHT, | |
469 | 6, 1, 0), | |
470 | SOC_DOUBLE_R("Speaker ZC Switch", | |
471 | WM8993_SPEAKER_VOLUME_LEFT, WM8993_SPEAKER_VOLUME_RIGHT, | |
472 | 7, 1, 0), | |
ed8cc471 | 473 | SOC_DOUBLE_TLV("Speaker Boost Volume", WM8993_SPKOUT_BOOST, 3, 0, 7, 0, |
a2342ae3 MB |
474 | spkboost_tlv), |
475 | SOC_ENUM("Speaker Reference", speaker_ref), | |
476 | SOC_ENUM("Speaker Mode", speaker_mode), | |
477 | ||
0f9887d1 PU |
478 | SOC_DOUBLE_R_EXT_TLV("Headphone Volume", |
479 | WM8993_LEFT_OUTPUT_VOLUME, WM8993_RIGHT_OUTPUT_VOLUME, | |
c4671a95 | 480 | 0, 63, 0, snd_soc_get_volsw, wm8993_put_dc_servo, |
0f9887d1 PU |
481 | outpga_tlv), |
482 | ||
a2342ae3 MB |
483 | SOC_DOUBLE_R("Headphone Switch", WM8993_LEFT_OUTPUT_VOLUME, |
484 | WM8993_RIGHT_OUTPUT_VOLUME, 6, 1, 0), | |
485 | SOC_DOUBLE_R("Headphone ZC Switch", WM8993_LEFT_OUTPUT_VOLUME, | |
486 | WM8993_RIGHT_OUTPUT_VOLUME, 7, 1, 0), | |
487 | ||
488 | SOC_SINGLE("LINEOUT1N Switch", WM8993_LINE_OUTPUTS_VOLUME, 6, 1, 1), | |
489 | SOC_SINGLE("LINEOUT1P Switch", WM8993_LINE_OUTPUTS_VOLUME, 5, 1, 1), | |
490 | SOC_SINGLE_TLV("LINEOUT1 Volume", WM8993_LINE_OUTPUTS_VOLUME, 4, 1, 1, | |
491 | line_tlv), | |
492 | ||
493 | SOC_SINGLE("LINEOUT2N Switch", WM8993_LINE_OUTPUTS_VOLUME, 2, 1, 1), | |
494 | SOC_SINGLE("LINEOUT2P Switch", WM8993_LINE_OUTPUTS_VOLUME, 1, 1, 1), | |
495 | SOC_SINGLE_TLV("LINEOUT2 Volume", WM8993_LINE_OUTPUTS_VOLUME, 0, 1, 1, | |
496 | line_tlv), | |
497 | }; | |
498 | ||
3ed7074c MB |
499 | static int hp_supply_event(struct snd_soc_dapm_widget *w, |
500 | struct snd_kcontrol *kcontrol, int event) | |
501 | { | |
0201e505 | 502 | struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); |
b2c812e2 | 503 | struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec); |
3ed7074c MB |
504 | |
505 | switch (event) { | |
506 | case SND_SOC_DAPM_PRE_PMU: | |
507 | switch (hubs->hp_startup_mode) { | |
508 | case 0: | |
509 | break; | |
510 | case 1: | |
511 | /* Enable the headphone amp */ | |
512 | snd_soc_update_bits(codec, WM8993_POWER_MANAGEMENT_1, | |
513 | WM8993_HPOUT1L_ENA | | |
514 | WM8993_HPOUT1R_ENA, | |
515 | WM8993_HPOUT1L_ENA | | |
516 | WM8993_HPOUT1R_ENA); | |
517 | ||
518 | /* Enable the second stage */ | |
519 | snd_soc_update_bits(codec, WM8993_ANALOGUE_HP_0, | |
520 | WM8993_HPOUT1L_DLY | | |
521 | WM8993_HPOUT1R_DLY, | |
522 | WM8993_HPOUT1L_DLY | | |
523 | WM8993_HPOUT1R_DLY); | |
524 | break; | |
525 | default: | |
526 | dev_err(codec->dev, "Unknown HP startup mode %d\n", | |
527 | hubs->hp_startup_mode); | |
528 | break; | |
529 | } | |
268ff145 | 530 | break; |
3ed7074c MB |
531 | |
532 | case SND_SOC_DAPM_PRE_PMD: | |
533 | snd_soc_update_bits(codec, WM8993_CHARGE_PUMP_1, | |
534 | WM8993_CP_ENA, 0); | |
535 | break; | |
536 | } | |
537 | ||
538 | return 0; | |
539 | } | |
540 | ||
a2342ae3 MB |
541 | static int hp_event(struct snd_soc_dapm_widget *w, |
542 | struct snd_kcontrol *kcontrol, int event) | |
543 | { | |
0201e505 | 544 | struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); |
a2342ae3 MB |
545 | unsigned int reg = snd_soc_read(codec, WM8993_ANALOGUE_HP_0); |
546 | ||
547 | switch (event) { | |
548 | case SND_SOC_DAPM_POST_PMU: | |
549 | snd_soc_update_bits(codec, WM8993_CHARGE_PUMP_1, | |
550 | WM8993_CP_ENA, WM8993_CP_ENA); | |
551 | ||
552 | msleep(5); | |
553 | ||
554 | snd_soc_update_bits(codec, WM8993_POWER_MANAGEMENT_1, | |
555 | WM8993_HPOUT1L_ENA | WM8993_HPOUT1R_ENA, | |
556 | WM8993_HPOUT1L_ENA | WM8993_HPOUT1R_ENA); | |
557 | ||
558 | reg |= WM8993_HPOUT1L_DLY | WM8993_HPOUT1R_DLY; | |
559 | snd_soc_write(codec, WM8993_ANALOGUE_HP_0, reg); | |
560 | ||
3ed7074c | 561 | snd_soc_update_bits(codec, WM8993_DC_SERVO_1, |
f9925d44 | 562 | WM8993_DCS_TIMER_PERIOD_01_MASK, 0); |
3ed7074c | 563 | |
a7892c35 | 564 | enable_dc_servo(codec); |
a2342ae3 MB |
565 | |
566 | reg |= WM8993_HPOUT1R_OUTP | WM8993_HPOUT1R_RMV_SHORT | | |
567 | WM8993_HPOUT1L_OUTP | WM8993_HPOUT1L_RMV_SHORT; | |
568 | snd_soc_write(codec, WM8993_ANALOGUE_HP_0, reg); | |
569 | break; | |
570 | ||
571 | case SND_SOC_DAPM_PRE_PMD: | |
3ed7074c | 572 | snd_soc_update_bits(codec, WM8993_ANALOGUE_HP_0, |
6adb26bd MB |
573 | WM8993_HPOUT1L_OUTP | |
574 | WM8993_HPOUT1R_OUTP | | |
3ed7074c MB |
575 | WM8993_HPOUT1L_RMV_SHORT | |
576 | WM8993_HPOUT1R_RMV_SHORT, 0); | |
a2342ae3 | 577 | |
3ed7074c | 578 | snd_soc_update_bits(codec, WM8993_ANALOGUE_HP_0, |
6adb26bd MB |
579 | WM8993_HPOUT1L_DLY | |
580 | WM8993_HPOUT1R_DLY, 0); | |
a2342ae3 | 581 | |
395e4b73 MB |
582 | snd_soc_write(codec, WM8993_DC_SERVO_0, 0); |
583 | ||
a2342ae3 MB |
584 | snd_soc_update_bits(codec, WM8993_POWER_MANAGEMENT_1, |
585 | WM8993_HPOUT1L_ENA | WM8993_HPOUT1R_ENA, | |
586 | 0); | |
a2342ae3 MB |
587 | break; |
588 | } | |
589 | ||
590 | return 0; | |
591 | } | |
592 | ||
593 | static int earpiece_event(struct snd_soc_dapm_widget *w, | |
594 | struct snd_kcontrol *control, int event) | |
595 | { | |
0201e505 | 596 | struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); |
a2342ae3 MB |
597 | u16 reg = snd_soc_read(codec, WM8993_ANTIPOP1) & ~WM8993_HPOUT2_IN_ENA; |
598 | ||
599 | switch (event) { | |
600 | case SND_SOC_DAPM_PRE_PMU: | |
601 | reg |= WM8993_HPOUT2_IN_ENA; | |
602 | snd_soc_write(codec, WM8993_ANTIPOP1, reg); | |
603 | udelay(50); | |
604 | break; | |
605 | ||
606 | case SND_SOC_DAPM_POST_PMD: | |
607 | snd_soc_write(codec, WM8993_ANTIPOP1, reg); | |
608 | break; | |
609 | ||
610 | default: | |
9a743400 | 611 | WARN(1, "Invalid event %d\n", event); |
a2342ae3 MB |
612 | break; |
613 | } | |
614 | ||
615 | return 0; | |
616 | } | |
617 | ||
5f2f3890 MB |
618 | static int lineout_event(struct snd_soc_dapm_widget *w, |
619 | struct snd_kcontrol *control, int event) | |
620 | { | |
0201e505 | 621 | struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); |
5f2f3890 MB |
622 | struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec); |
623 | bool *flag; | |
624 | ||
625 | switch (w->shift) { | |
626 | case WM8993_LINEOUT1N_ENA_SHIFT: | |
627 | flag = &hubs->lineout1n_ena; | |
628 | break; | |
629 | case WM8993_LINEOUT1P_ENA_SHIFT: | |
630 | flag = &hubs->lineout1p_ena; | |
631 | break; | |
632 | case WM8993_LINEOUT2N_ENA_SHIFT: | |
633 | flag = &hubs->lineout2n_ena; | |
634 | break; | |
635 | case WM8993_LINEOUT2P_ENA_SHIFT: | |
636 | flag = &hubs->lineout2p_ena; | |
637 | break; | |
638 | default: | |
639 | WARN(1, "Unknown line output"); | |
640 | return -EINVAL; | |
641 | } | |
642 | ||
643 | *flag = SND_SOC_DAPM_EVENT_ON(event); | |
644 | ||
645 | return 0; | |
646 | } | |
647 | ||
02e79476 MB |
648 | static int micbias_event(struct snd_soc_dapm_widget *w, |
649 | struct snd_kcontrol *kcontrol, int event) | |
650 | { | |
0201e505 | 651 | struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); |
02e79476 MB |
652 | struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec); |
653 | ||
654 | switch (w->shift) { | |
655 | case WM8993_MICB1_ENA_SHIFT: | |
656 | if (hubs->micb1_delay) | |
657 | msleep(hubs->micb1_delay); | |
658 | break; | |
659 | case WM8993_MICB2_ENA_SHIFT: | |
660 | if (hubs->micb2_delay) | |
661 | msleep(hubs->micb2_delay); | |
662 | break; | |
663 | default: | |
664 | return -EINVAL; | |
665 | } | |
666 | ||
667 | return 0; | |
668 | } | |
669 | ||
c340304d MB |
670 | void wm_hubs_update_class_w(struct snd_soc_codec *codec) |
671 | { | |
672 | struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec); | |
673 | int enable = WM8993_CP_DYN_V | WM8993_CP_DYN_FREQ; | |
674 | ||
675 | if (!wm_hubs_dac_hp_direct(codec)) | |
676 | enable = false; | |
677 | ||
678 | if (hubs->check_class_w_digital && !hubs->check_class_w_digital(codec)) | |
679 | enable = false; | |
680 | ||
681 | dev_vdbg(codec->dev, "Class W %s\n", enable ? "enabled" : "disabled"); | |
682 | ||
683 | snd_soc_update_bits(codec, WM8993_CLASS_W_0, | |
684 | WM8993_CP_DYN_V | WM8993_CP_DYN_FREQ, enable); | |
eb4d5fc1 MB |
685 | |
686 | snd_soc_write(codec, WM8993_LEFT_OUTPUT_VOLUME, | |
687 | snd_soc_read(codec, WM8993_LEFT_OUTPUT_VOLUME)); | |
688 | snd_soc_write(codec, WM8993_RIGHT_OUTPUT_VOLUME, | |
689 | snd_soc_read(codec, WM8993_RIGHT_OUTPUT_VOLUME)); | |
c340304d MB |
690 | } |
691 | EXPORT_SYMBOL_GPL(wm_hubs_update_class_w); | |
692 | ||
04de57c1 | 693 | #define WM_HUBS_SINGLE_W(xname, reg, shift, max, invert) \ |
98809ae2 LPC |
694 | SOC_SINGLE_EXT(xname, reg, shift, max, invert, \ |
695 | snd_soc_dapm_get_volsw, class_w_put_volsw) | |
04de57c1 MB |
696 | |
697 | static int class_w_put_volsw(struct snd_kcontrol *kcontrol, | |
698 | struct snd_ctl_elem_value *ucontrol) | |
699 | { | |
eee5d7f9 | 700 | struct snd_soc_codec *codec = snd_soc_dapm_kcontrol_codec(kcontrol); |
04de57c1 MB |
701 | int ret; |
702 | ||
703 | ret = snd_soc_dapm_put_volsw(kcontrol, ucontrol); | |
704 | ||
705 | wm_hubs_update_class_w(codec); | |
706 | ||
707 | return ret; | |
708 | } | |
709 | ||
c340304d MB |
710 | #define WM_HUBS_ENUM_W(xname, xenum) \ |
711 | { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ | |
712 | .info = snd_soc_info_enum_double, \ | |
713 | .get = snd_soc_dapm_get_enum_double, \ | |
04de57c1 | 714 | .put = class_w_put_double, \ |
c340304d MB |
715 | .private_value = (unsigned long)&xenum } |
716 | ||
04de57c1 MB |
717 | static int class_w_put_double(struct snd_kcontrol *kcontrol, |
718 | struct snd_ctl_elem_value *ucontrol) | |
c340304d | 719 | { |
eee5d7f9 | 720 | struct snd_soc_codec *codec = snd_soc_dapm_kcontrol_codec(kcontrol); |
c340304d MB |
721 | int ret; |
722 | ||
723 | ret = snd_soc_dapm_put_enum_double(kcontrol, ucontrol); | |
724 | ||
725 | wm_hubs_update_class_w(codec); | |
726 | ||
727 | return ret; | |
728 | } | |
729 | ||
730 | static const char *hp_mux_text[] = { | |
731 | "Mixer", | |
732 | "DAC", | |
733 | }; | |
734 | ||
abc4b4fb TI |
735 | static SOC_ENUM_SINGLE_DECL(hpl_enum, |
736 | WM8993_OUTPUT_MIXER1, 8, hp_mux_text); | |
c340304d MB |
737 | |
738 | const struct snd_kcontrol_new wm_hubs_hpl_mux = | |
739 | WM_HUBS_ENUM_W("Left Headphone Mux", hpl_enum); | |
740 | EXPORT_SYMBOL_GPL(wm_hubs_hpl_mux); | |
741 | ||
abc4b4fb TI |
742 | static SOC_ENUM_SINGLE_DECL(hpr_enum, |
743 | WM8993_OUTPUT_MIXER2, 8, hp_mux_text); | |
c340304d MB |
744 | |
745 | const struct snd_kcontrol_new wm_hubs_hpr_mux = | |
746 | WM_HUBS_ENUM_W("Right Headphone Mux", hpr_enum); | |
747 | EXPORT_SYMBOL_GPL(wm_hubs_hpr_mux); | |
748 | ||
a2342ae3 MB |
749 | static const struct snd_kcontrol_new in1l_pga[] = { |
750 | SOC_DAPM_SINGLE("IN1LP Switch", WM8993_INPUT_MIXER2, 5, 1, 0), | |
751 | SOC_DAPM_SINGLE("IN1LN Switch", WM8993_INPUT_MIXER2, 4, 1, 0), | |
752 | }; | |
753 | ||
754 | static const struct snd_kcontrol_new in1r_pga[] = { | |
755 | SOC_DAPM_SINGLE("IN1RP Switch", WM8993_INPUT_MIXER2, 1, 1, 0), | |
756 | SOC_DAPM_SINGLE("IN1RN Switch", WM8993_INPUT_MIXER2, 0, 1, 0), | |
757 | }; | |
758 | ||
759 | static const struct snd_kcontrol_new in2l_pga[] = { | |
760 | SOC_DAPM_SINGLE("IN2LP Switch", WM8993_INPUT_MIXER2, 7, 1, 0), | |
761 | SOC_DAPM_SINGLE("IN2LN Switch", WM8993_INPUT_MIXER2, 6, 1, 0), | |
762 | }; | |
763 | ||
764 | static const struct snd_kcontrol_new in2r_pga[] = { | |
765 | SOC_DAPM_SINGLE("IN2RP Switch", WM8993_INPUT_MIXER2, 3, 1, 0), | |
766 | SOC_DAPM_SINGLE("IN2RN Switch", WM8993_INPUT_MIXER2, 2, 1, 0), | |
767 | }; | |
768 | ||
769 | static const struct snd_kcontrol_new mixinl[] = { | |
770 | SOC_DAPM_SINGLE("IN2L Switch", WM8993_INPUT_MIXER3, 8, 1, 0), | |
771 | SOC_DAPM_SINGLE("IN1L Switch", WM8993_INPUT_MIXER3, 5, 1, 0), | |
772 | }; | |
773 | ||
774 | static const struct snd_kcontrol_new mixinr[] = { | |
775 | SOC_DAPM_SINGLE("IN2R Switch", WM8993_INPUT_MIXER4, 8, 1, 0), | |
776 | SOC_DAPM_SINGLE("IN1R Switch", WM8993_INPUT_MIXER4, 5, 1, 0), | |
777 | }; | |
778 | ||
779 | static const struct snd_kcontrol_new left_output_mixer[] = { | |
04de57c1 MB |
780 | WM_HUBS_SINGLE_W("Right Input Switch", WM8993_OUTPUT_MIXER1, 7, 1, 0), |
781 | WM_HUBS_SINGLE_W("Left Input Switch", WM8993_OUTPUT_MIXER1, 6, 1, 0), | |
782 | WM_HUBS_SINGLE_W("IN2RN Switch", WM8993_OUTPUT_MIXER1, 5, 1, 0), | |
783 | WM_HUBS_SINGLE_W("IN2LN Switch", WM8993_OUTPUT_MIXER1, 4, 1, 0), | |
784 | WM_HUBS_SINGLE_W("IN2LP Switch", WM8993_OUTPUT_MIXER1, 1, 1, 0), | |
785 | WM_HUBS_SINGLE_W("IN1R Switch", WM8993_OUTPUT_MIXER1, 3, 1, 0), | |
786 | WM_HUBS_SINGLE_W("IN1L Switch", WM8993_OUTPUT_MIXER1, 2, 1, 0), | |
787 | WM_HUBS_SINGLE_W("DAC Switch", WM8993_OUTPUT_MIXER1, 0, 1, 0), | |
a2342ae3 MB |
788 | }; |
789 | ||
790 | static const struct snd_kcontrol_new right_output_mixer[] = { | |
04de57c1 MB |
791 | WM_HUBS_SINGLE_W("Left Input Switch", WM8993_OUTPUT_MIXER2, 7, 1, 0), |
792 | WM_HUBS_SINGLE_W("Right Input Switch", WM8993_OUTPUT_MIXER2, 6, 1, 0), | |
793 | WM_HUBS_SINGLE_W("IN2LN Switch", WM8993_OUTPUT_MIXER2, 5, 1, 0), | |
794 | WM_HUBS_SINGLE_W("IN2RN Switch", WM8993_OUTPUT_MIXER2, 4, 1, 0), | |
795 | WM_HUBS_SINGLE_W("IN1L Switch", WM8993_OUTPUT_MIXER2, 3, 1, 0), | |
796 | WM_HUBS_SINGLE_W("IN1R Switch", WM8993_OUTPUT_MIXER2, 2, 1, 0), | |
797 | WM_HUBS_SINGLE_W("IN2RP Switch", WM8993_OUTPUT_MIXER2, 1, 1, 0), | |
798 | WM_HUBS_SINGLE_W("DAC Switch", WM8993_OUTPUT_MIXER2, 0, 1, 0), | |
a2342ae3 MB |
799 | }; |
800 | ||
801 | static const struct snd_kcontrol_new earpiece_mixer[] = { | |
802 | SOC_DAPM_SINGLE("Direct Voice Switch", WM8993_HPOUT2_MIXER, 5, 1, 0), | |
803 | SOC_DAPM_SINGLE("Left Output Switch", WM8993_HPOUT2_MIXER, 4, 1, 0), | |
804 | SOC_DAPM_SINGLE("Right Output Switch", WM8993_HPOUT2_MIXER, 3, 1, 0), | |
805 | }; | |
806 | ||
807 | static const struct snd_kcontrol_new left_speaker_boost[] = { | |
808 | SOC_DAPM_SINGLE("Direct Voice Switch", WM8993_SPKOUT_MIXERS, 5, 1, 0), | |
809 | SOC_DAPM_SINGLE("SPKL Switch", WM8993_SPKOUT_MIXERS, 4, 1, 0), | |
810 | SOC_DAPM_SINGLE("SPKR Switch", WM8993_SPKOUT_MIXERS, 3, 1, 0), | |
811 | }; | |
812 | ||
813 | static const struct snd_kcontrol_new right_speaker_boost[] = { | |
814 | SOC_DAPM_SINGLE("Direct Voice Switch", WM8993_SPKOUT_MIXERS, 2, 1, 0), | |
815 | SOC_DAPM_SINGLE("SPKL Switch", WM8993_SPKOUT_MIXERS, 1, 1, 0), | |
816 | SOC_DAPM_SINGLE("SPKR Switch", WM8993_SPKOUT_MIXERS, 0, 1, 0), | |
817 | }; | |
818 | ||
819 | static const struct snd_kcontrol_new line1_mix[] = { | |
820 | SOC_DAPM_SINGLE("IN1R Switch", WM8993_LINE_MIXER1, 2, 1, 0), | |
821 | SOC_DAPM_SINGLE("IN1L Switch", WM8993_LINE_MIXER1, 1, 1, 0), | |
822 | SOC_DAPM_SINGLE("Output Switch", WM8993_LINE_MIXER1, 0, 1, 0), | |
823 | }; | |
824 | ||
825 | static const struct snd_kcontrol_new line1n_mix[] = { | |
826 | SOC_DAPM_SINGLE("Left Output Switch", WM8993_LINE_MIXER1, 6, 1, 0), | |
827 | SOC_DAPM_SINGLE("Right Output Switch", WM8993_LINE_MIXER1, 5, 1, 0), | |
828 | }; | |
829 | ||
830 | static const struct snd_kcontrol_new line1p_mix[] = { | |
831 | SOC_DAPM_SINGLE("Left Output Switch", WM8993_LINE_MIXER1, 0, 1, 0), | |
832 | }; | |
833 | ||
834 | static const struct snd_kcontrol_new line2_mix[] = { | |
43b6cec2 MB |
835 | SOC_DAPM_SINGLE("IN1L Switch", WM8993_LINE_MIXER2, 2, 1, 0), |
836 | SOC_DAPM_SINGLE("IN1R Switch", WM8993_LINE_MIXER2, 1, 1, 0), | |
a2342ae3 MB |
837 | SOC_DAPM_SINGLE("Output Switch", WM8993_LINE_MIXER2, 0, 1, 0), |
838 | }; | |
839 | ||
840 | static const struct snd_kcontrol_new line2n_mix[] = { | |
114395c6 UK |
841 | SOC_DAPM_SINGLE("Left Output Switch", WM8993_LINE_MIXER2, 5, 1, 0), |
842 | SOC_DAPM_SINGLE("Right Output Switch", WM8993_LINE_MIXER2, 6, 1, 0), | |
a2342ae3 MB |
843 | }; |
844 | ||
845 | static const struct snd_kcontrol_new line2p_mix[] = { | |
846 | SOC_DAPM_SINGLE("Right Output Switch", WM8993_LINE_MIXER2, 0, 1, 0), | |
847 | }; | |
848 | ||
849 | static const struct snd_soc_dapm_widget analogue_dapm_widgets[] = { | |
850 | SND_SOC_DAPM_INPUT("IN1LN"), | |
851 | SND_SOC_DAPM_INPUT("IN1LP"), | |
852 | SND_SOC_DAPM_INPUT("IN2LN"), | |
34825948 | 853 | SND_SOC_DAPM_INPUT("IN2LP:VXRN"), |
a2342ae3 MB |
854 | SND_SOC_DAPM_INPUT("IN1RN"), |
855 | SND_SOC_DAPM_INPUT("IN1RP"), | |
856 | SND_SOC_DAPM_INPUT("IN2RN"), | |
34825948 | 857 | SND_SOC_DAPM_INPUT("IN2RP:VXRP"), |
a2342ae3 | 858 | |
02e79476 MB |
859 | SND_SOC_DAPM_SUPPLY("MICBIAS2", WM8993_POWER_MANAGEMENT_1, 5, 0, |
860 | micbias_event, SND_SOC_DAPM_POST_PMU), | |
861 | SND_SOC_DAPM_SUPPLY("MICBIAS1", WM8993_POWER_MANAGEMENT_1, 4, 0, | |
862 | micbias_event, SND_SOC_DAPM_POST_PMU), | |
a2342ae3 MB |
863 | |
864 | SND_SOC_DAPM_MIXER("IN1L PGA", WM8993_POWER_MANAGEMENT_2, 6, 0, | |
865 | in1l_pga, ARRAY_SIZE(in1l_pga)), | |
866 | SND_SOC_DAPM_MIXER("IN1R PGA", WM8993_POWER_MANAGEMENT_2, 4, 0, | |
867 | in1r_pga, ARRAY_SIZE(in1r_pga)), | |
868 | ||
869 | SND_SOC_DAPM_MIXER("IN2L PGA", WM8993_POWER_MANAGEMENT_2, 7, 0, | |
870 | in2l_pga, ARRAY_SIZE(in2l_pga)), | |
871 | SND_SOC_DAPM_MIXER("IN2R PGA", WM8993_POWER_MANAGEMENT_2, 5, 0, | |
872 | in2r_pga, ARRAY_SIZE(in2r_pga)), | |
873 | ||
a2342ae3 MB |
874 | SND_SOC_DAPM_MIXER("MIXINL", WM8993_POWER_MANAGEMENT_2, 9, 0, |
875 | mixinl, ARRAY_SIZE(mixinl)), | |
876 | SND_SOC_DAPM_MIXER("MIXINR", WM8993_POWER_MANAGEMENT_2, 8, 0, | |
877 | mixinr, ARRAY_SIZE(mixinr)), | |
878 | ||
a2342ae3 MB |
879 | SND_SOC_DAPM_MIXER("Left Output Mixer", WM8993_POWER_MANAGEMENT_3, 5, 0, |
880 | left_output_mixer, ARRAY_SIZE(left_output_mixer)), | |
881 | SND_SOC_DAPM_MIXER("Right Output Mixer", WM8993_POWER_MANAGEMENT_3, 4, 0, | |
882 | right_output_mixer, ARRAY_SIZE(right_output_mixer)), | |
883 | ||
884 | SND_SOC_DAPM_PGA("Left Output PGA", WM8993_POWER_MANAGEMENT_3, 7, 0, NULL, 0), | |
885 | SND_SOC_DAPM_PGA("Right Output PGA", WM8993_POWER_MANAGEMENT_3, 6, 0, NULL, 0), | |
886 | ||
3ed7074c MB |
887 | SND_SOC_DAPM_SUPPLY("Headphone Supply", SND_SOC_NOPM, 0, 0, hp_supply_event, |
888 | SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_PRE_PMD), | |
26422625 MB |
889 | SND_SOC_DAPM_OUT_DRV_E("Headphone PGA", SND_SOC_NOPM, 0, 0, NULL, 0, |
890 | hp_event, SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), | |
a2342ae3 MB |
891 | |
892 | SND_SOC_DAPM_MIXER("Earpiece Mixer", SND_SOC_NOPM, 0, 0, | |
893 | earpiece_mixer, ARRAY_SIZE(earpiece_mixer)), | |
894 | SND_SOC_DAPM_PGA_E("Earpiece Driver", WM8993_POWER_MANAGEMENT_1, 11, 0, | |
895 | NULL, 0, earpiece_event, | |
896 | SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), | |
897 | ||
898 | SND_SOC_DAPM_MIXER("SPKL Boost", SND_SOC_NOPM, 0, 0, | |
899 | left_speaker_boost, ARRAY_SIZE(left_speaker_boost)), | |
900 | SND_SOC_DAPM_MIXER("SPKR Boost", SND_SOC_NOPM, 0, 0, | |
901 | right_speaker_boost, ARRAY_SIZE(right_speaker_boost)), | |
902 | ||
03431972 | 903 | SND_SOC_DAPM_SUPPLY("TSHUT", WM8993_POWER_MANAGEMENT_2, 14, 0, NULL, 0), |
dc9c7454 MB |
904 | SND_SOC_DAPM_OUT_DRV("SPKL Driver", WM8993_POWER_MANAGEMENT_1, 12, 0, |
905 | NULL, 0), | |
906 | SND_SOC_DAPM_OUT_DRV("SPKR Driver", WM8993_POWER_MANAGEMENT_1, 13, 0, | |
907 | NULL, 0), | |
a2342ae3 MB |
908 | |
909 | SND_SOC_DAPM_MIXER("LINEOUT1 Mixer", SND_SOC_NOPM, 0, 0, | |
910 | line1_mix, ARRAY_SIZE(line1_mix)), | |
911 | SND_SOC_DAPM_MIXER("LINEOUT2 Mixer", SND_SOC_NOPM, 0, 0, | |
912 | line2_mix, ARRAY_SIZE(line2_mix)), | |
913 | ||
914 | SND_SOC_DAPM_MIXER("LINEOUT1N Mixer", SND_SOC_NOPM, 0, 0, | |
915 | line1n_mix, ARRAY_SIZE(line1n_mix)), | |
916 | SND_SOC_DAPM_MIXER("LINEOUT1P Mixer", SND_SOC_NOPM, 0, 0, | |
917 | line1p_mix, ARRAY_SIZE(line1p_mix)), | |
918 | SND_SOC_DAPM_MIXER("LINEOUT2N Mixer", SND_SOC_NOPM, 0, 0, | |
919 | line2n_mix, ARRAY_SIZE(line2n_mix)), | |
920 | SND_SOC_DAPM_MIXER("LINEOUT2P Mixer", SND_SOC_NOPM, 0, 0, | |
921 | line2p_mix, ARRAY_SIZE(line2p_mix)), | |
922 | ||
5f2f3890 MB |
923 | SND_SOC_DAPM_OUT_DRV_E("LINEOUT1N Driver", WM8993_POWER_MANAGEMENT_3, 13, 0, |
924 | NULL, 0, lineout_event, | |
925 | SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), | |
926 | SND_SOC_DAPM_OUT_DRV_E("LINEOUT1P Driver", WM8993_POWER_MANAGEMENT_3, 12, 0, | |
927 | NULL, 0, lineout_event, | |
928 | SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), | |
929 | SND_SOC_DAPM_OUT_DRV_E("LINEOUT2N Driver", WM8993_POWER_MANAGEMENT_3, 11, 0, | |
930 | NULL, 0, lineout_event, | |
931 | SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), | |
932 | SND_SOC_DAPM_OUT_DRV_E("LINEOUT2P Driver", WM8993_POWER_MANAGEMENT_3, 10, 0, | |
933 | NULL, 0, lineout_event, | |
934 | SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), | |
a2342ae3 MB |
935 | |
936 | SND_SOC_DAPM_OUTPUT("SPKOUTLP"), | |
937 | SND_SOC_DAPM_OUTPUT("SPKOUTLN"), | |
938 | SND_SOC_DAPM_OUTPUT("SPKOUTRP"), | |
939 | SND_SOC_DAPM_OUTPUT("SPKOUTRN"), | |
940 | SND_SOC_DAPM_OUTPUT("HPOUT1L"), | |
941 | SND_SOC_DAPM_OUTPUT("HPOUT1R"), | |
942 | SND_SOC_DAPM_OUTPUT("HPOUT2P"), | |
943 | SND_SOC_DAPM_OUTPUT("HPOUT2N"), | |
944 | SND_SOC_DAPM_OUTPUT("LINEOUT1P"), | |
945 | SND_SOC_DAPM_OUTPUT("LINEOUT1N"), | |
946 | SND_SOC_DAPM_OUTPUT("LINEOUT2P"), | |
947 | SND_SOC_DAPM_OUTPUT("LINEOUT2N"), | |
948 | }; | |
949 | ||
950 | static const struct snd_soc_dapm_route analogue_routes[] = { | |
4baafdd7 MB |
951 | { "MICBIAS1", NULL, "CLK_SYS" }, |
952 | { "MICBIAS2", NULL, "CLK_SYS" }, | |
953 | ||
a2342ae3 MB |
954 | { "IN1L PGA", "IN1LP Switch", "IN1LP" }, |
955 | { "IN1L PGA", "IN1LN Switch", "IN1LN" }, | |
956 | ||
4e04adaf MB |
957 | { "IN1L PGA", NULL, "VMID" }, |
958 | { "IN1R PGA", NULL, "VMID" }, | |
959 | { "IN2L PGA", NULL, "VMID" }, | |
960 | { "IN2R PGA", NULL, "VMID" }, | |
961 | ||
a2342ae3 MB |
962 | { "IN1R PGA", "IN1RP Switch", "IN1RP" }, |
963 | { "IN1R PGA", "IN1RN Switch", "IN1RN" }, | |
964 | ||
34825948 | 965 | { "IN2L PGA", "IN2LP Switch", "IN2LP:VXRN" }, |
a2342ae3 MB |
966 | { "IN2L PGA", "IN2LN Switch", "IN2LN" }, |
967 | ||
34825948 | 968 | { "IN2R PGA", "IN2RP Switch", "IN2RP:VXRP" }, |
a2342ae3 MB |
969 | { "IN2R PGA", "IN2RN Switch", "IN2RN" }, |
970 | ||
34825948 JS |
971 | { "Direct Voice", NULL, "IN2LP:VXRN" }, |
972 | { "Direct Voice", NULL, "IN2RP:VXRP" }, | |
a2342ae3 MB |
973 | |
974 | { "MIXINL", "IN1L Switch", "IN1L PGA" }, | |
975 | { "MIXINL", "IN2L Switch", "IN2L PGA" }, | |
976 | { "MIXINL", NULL, "Direct Voice" }, | |
977 | { "MIXINL", NULL, "IN1LP" }, | |
978 | { "MIXINL", NULL, "Left Output Mixer" }, | |
4e04adaf | 979 | { "MIXINL", NULL, "VMID" }, |
a2342ae3 MB |
980 | |
981 | { "MIXINR", "IN1R Switch", "IN1R PGA" }, | |
982 | { "MIXINR", "IN2R Switch", "IN2R PGA" }, | |
983 | { "MIXINR", NULL, "Direct Voice" }, | |
984 | { "MIXINR", NULL, "IN1RP" }, | |
985 | { "MIXINR", NULL, "Right Output Mixer" }, | |
4e04adaf | 986 | { "MIXINR", NULL, "VMID" }, |
a2342ae3 MB |
987 | |
988 | { "ADCL", NULL, "MIXINL" }, | |
989 | { "ADCR", NULL, "MIXINR" }, | |
990 | ||
991 | { "Left Output Mixer", "Left Input Switch", "MIXINL" }, | |
992 | { "Left Output Mixer", "Right Input Switch", "MIXINR" }, | |
993 | { "Left Output Mixer", "IN2RN Switch", "IN2RN" }, | |
994 | { "Left Output Mixer", "IN2LN Switch", "IN2LN" }, | |
34825948 | 995 | { "Left Output Mixer", "IN2LP Switch", "IN2LP:VXRN" }, |
a2342ae3 MB |
996 | { "Left Output Mixer", "IN1L Switch", "IN1L PGA" }, |
997 | { "Left Output Mixer", "IN1R Switch", "IN1R PGA" }, | |
998 | ||
999 | { "Right Output Mixer", "Left Input Switch", "MIXINL" }, | |
1000 | { "Right Output Mixer", "Right Input Switch", "MIXINR" }, | |
1001 | { "Right Output Mixer", "IN2LN Switch", "IN2LN" }, | |
1002 | { "Right Output Mixer", "IN2RN Switch", "IN2RN" }, | |
34825948 | 1003 | { "Right Output Mixer", "IN2RP Switch", "IN2RP:VXRP" }, |
a2342ae3 MB |
1004 | { "Right Output Mixer", "IN1L Switch", "IN1L PGA" }, |
1005 | { "Right Output Mixer", "IN1R Switch", "IN1R PGA" }, | |
1006 | ||
1007 | { "Left Output PGA", NULL, "Left Output Mixer" }, | |
1008 | { "Left Output PGA", NULL, "TOCLK" }, | |
1009 | ||
1010 | { "Right Output PGA", NULL, "Right Output Mixer" }, | |
1011 | { "Right Output PGA", NULL, "TOCLK" }, | |
1012 | ||
1013 | { "Earpiece Mixer", "Direct Voice Switch", "Direct Voice" }, | |
1014 | { "Earpiece Mixer", "Left Output Switch", "Left Output PGA" }, | |
1015 | { "Earpiece Mixer", "Right Output Switch", "Right Output PGA" }, | |
1016 | ||
4e04adaf | 1017 | { "Earpiece Driver", NULL, "VMID" }, |
a2342ae3 MB |
1018 | { "Earpiece Driver", NULL, "Earpiece Mixer" }, |
1019 | { "HPOUT2N", NULL, "Earpiece Driver" }, | |
1020 | { "HPOUT2P", NULL, "Earpiece Driver" }, | |
1021 | ||
1022 | { "SPKL", "Input Switch", "MIXINL" }, | |
1023 | { "SPKL", "IN1LP Switch", "IN1LP" }, | |
39cca168 | 1024 | { "SPKL", "Output Switch", "Left Output PGA" }, |
a2342ae3 MB |
1025 | { "SPKL", NULL, "TOCLK" }, |
1026 | ||
1027 | { "SPKR", "Input Switch", "MIXINR" }, | |
1028 | { "SPKR", "IN1RP Switch", "IN1RP" }, | |
39cca168 | 1029 | { "SPKR", "Output Switch", "Right Output PGA" }, |
a2342ae3 MB |
1030 | { "SPKR", NULL, "TOCLK" }, |
1031 | ||
1032 | { "SPKL Boost", "Direct Voice Switch", "Direct Voice" }, | |
1033 | { "SPKL Boost", "SPKL Switch", "SPKL" }, | |
1034 | { "SPKL Boost", "SPKR Switch", "SPKR" }, | |
1035 | ||
1036 | { "SPKR Boost", "Direct Voice Switch", "Direct Voice" }, | |
1037 | { "SPKR Boost", "SPKR Switch", "SPKR" }, | |
1038 | { "SPKR Boost", "SPKL Switch", "SPKL" }, | |
1039 | ||
4e04adaf | 1040 | { "SPKL Driver", NULL, "VMID" }, |
a2342ae3 MB |
1041 | { "SPKL Driver", NULL, "SPKL Boost" }, |
1042 | { "SPKL Driver", NULL, "CLK_SYS" }, | |
03431972 | 1043 | { "SPKL Driver", NULL, "TSHUT" }, |
a2342ae3 | 1044 | |
4e04adaf | 1045 | { "SPKR Driver", NULL, "VMID" }, |
a2342ae3 MB |
1046 | { "SPKR Driver", NULL, "SPKR Boost" }, |
1047 | { "SPKR Driver", NULL, "CLK_SYS" }, | |
03431972 | 1048 | { "SPKR Driver", NULL, "TSHUT" }, |
a2342ae3 MB |
1049 | |
1050 | { "SPKOUTLP", NULL, "SPKL Driver" }, | |
1051 | { "SPKOUTLN", NULL, "SPKL Driver" }, | |
1052 | { "SPKOUTRP", NULL, "SPKR Driver" }, | |
1053 | { "SPKOUTRN", NULL, "SPKR Driver" }, | |
1054 | ||
39cca168 MB |
1055 | { "Left Headphone Mux", "Mixer", "Left Output PGA" }, |
1056 | { "Right Headphone Mux", "Mixer", "Right Output PGA" }, | |
a2342ae3 MB |
1057 | |
1058 | { "Headphone PGA", NULL, "Left Headphone Mux" }, | |
1059 | { "Headphone PGA", NULL, "Right Headphone Mux" }, | |
4e04adaf | 1060 | { "Headphone PGA", NULL, "VMID" }, |
a2342ae3 | 1061 | { "Headphone PGA", NULL, "CLK_SYS" }, |
3ed7074c | 1062 | { "Headphone PGA", NULL, "Headphone Supply" }, |
a2342ae3 MB |
1063 | |
1064 | { "HPOUT1L", NULL, "Headphone PGA" }, | |
1065 | { "HPOUT1R", NULL, "Headphone PGA" }, | |
1066 | ||
4e04adaf MB |
1067 | { "LINEOUT1N Driver", NULL, "VMID" }, |
1068 | { "LINEOUT1P Driver", NULL, "VMID" }, | |
1069 | { "LINEOUT2N Driver", NULL, "VMID" }, | |
1070 | { "LINEOUT2P Driver", NULL, "VMID" }, | |
1071 | ||
a2342ae3 MB |
1072 | { "LINEOUT1N", NULL, "LINEOUT1N Driver" }, |
1073 | { "LINEOUT1P", NULL, "LINEOUT1P Driver" }, | |
1074 | { "LINEOUT2N", NULL, "LINEOUT2N Driver" }, | |
1075 | { "LINEOUT2P", NULL, "LINEOUT2P Driver" }, | |
1076 | }; | |
1077 | ||
1078 | static const struct snd_soc_dapm_route lineout1_diff_routes[] = { | |
1079 | { "LINEOUT1 Mixer", "IN1L Switch", "IN1L PGA" }, | |
1080 | { "LINEOUT1 Mixer", "IN1R Switch", "IN1R PGA" }, | |
d0b48af6 | 1081 | { "LINEOUT1 Mixer", "Output Switch", "Left Output PGA" }, |
a2342ae3 MB |
1082 | |
1083 | { "LINEOUT1N Driver", NULL, "LINEOUT1 Mixer" }, | |
1084 | { "LINEOUT1P Driver", NULL, "LINEOUT1 Mixer" }, | |
1085 | }; | |
1086 | ||
1087 | static const struct snd_soc_dapm_route lineout1_se_routes[] = { | |
d0b48af6 MB |
1088 | { "LINEOUT1N Mixer", "Left Output Switch", "Left Output PGA" }, |
1089 | { "LINEOUT1N Mixer", "Right Output Switch", "Right Output PGA" }, | |
a2342ae3 | 1090 | |
d0b48af6 | 1091 | { "LINEOUT1P Mixer", "Left Output Switch", "Left Output PGA" }, |
a2342ae3 MB |
1092 | |
1093 | { "LINEOUT1N Driver", NULL, "LINEOUT1N Mixer" }, | |
1094 | { "LINEOUT1P Driver", NULL, "LINEOUT1P Mixer" }, | |
1095 | }; | |
1096 | ||
1097 | static const struct snd_soc_dapm_route lineout2_diff_routes[] = { | |
ee76744c MB |
1098 | { "LINEOUT2 Mixer", "IN1L Switch", "IN1L PGA" }, |
1099 | { "LINEOUT2 Mixer", "IN1R Switch", "IN1R PGA" }, | |
d0b48af6 | 1100 | { "LINEOUT2 Mixer", "Output Switch", "Right Output PGA" }, |
a2342ae3 MB |
1101 | |
1102 | { "LINEOUT2N Driver", NULL, "LINEOUT2 Mixer" }, | |
1103 | { "LINEOUT2P Driver", NULL, "LINEOUT2 Mixer" }, | |
1104 | }; | |
1105 | ||
1106 | static const struct snd_soc_dapm_route lineout2_se_routes[] = { | |
d0b48af6 MB |
1107 | { "LINEOUT2N Mixer", "Left Output Switch", "Left Output PGA" }, |
1108 | { "LINEOUT2N Mixer", "Right Output Switch", "Right Output PGA" }, | |
a2342ae3 | 1109 | |
d0b48af6 | 1110 | { "LINEOUT2P Mixer", "Right Output Switch", "Right Output PGA" }, |
a2342ae3 MB |
1111 | |
1112 | { "LINEOUT2N Driver", NULL, "LINEOUT2N Mixer" }, | |
1113 | { "LINEOUT2P Driver", NULL, "LINEOUT2P Mixer" }, | |
1114 | }; | |
1115 | ||
1116 | int wm_hubs_add_analogue_controls(struct snd_soc_codec *codec) | |
1117 | { | |
4a6c2aa1 | 1118 | struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); |
ce6120cc | 1119 | |
a2342ae3 MB |
1120 | /* Latch volume update bits & default ZC on */ |
1121 | snd_soc_update_bits(codec, WM8993_LEFT_LINE_INPUT_1_2_VOLUME, | |
1122 | WM8993_IN1_VU, WM8993_IN1_VU); | |
1123 | snd_soc_update_bits(codec, WM8993_RIGHT_LINE_INPUT_1_2_VOLUME, | |
1124 | WM8993_IN1_VU, WM8993_IN1_VU); | |
1125 | snd_soc_update_bits(codec, WM8993_LEFT_LINE_INPUT_3_4_VOLUME, | |
1126 | WM8993_IN2_VU, WM8993_IN2_VU); | |
1127 | snd_soc_update_bits(codec, WM8993_RIGHT_LINE_INPUT_3_4_VOLUME, | |
1128 | WM8993_IN2_VU, WM8993_IN2_VU); | |
1129 | ||
fb5af53d MB |
1130 | snd_soc_update_bits(codec, WM8993_SPEAKER_VOLUME_LEFT, |
1131 | WM8993_SPKOUT_VU, WM8993_SPKOUT_VU); | |
a2342ae3 MB |
1132 | snd_soc_update_bits(codec, WM8993_SPEAKER_VOLUME_RIGHT, |
1133 | WM8993_SPKOUT_VU, WM8993_SPKOUT_VU); | |
1134 | ||
1135 | snd_soc_update_bits(codec, WM8993_LEFT_OUTPUT_VOLUME, | |
fb5af53d MB |
1136 | WM8993_HPOUT1_VU | WM8993_HPOUT1L_ZC, |
1137 | WM8993_HPOUT1_VU | WM8993_HPOUT1L_ZC); | |
a2342ae3 MB |
1138 | snd_soc_update_bits(codec, WM8993_RIGHT_OUTPUT_VOLUME, |
1139 | WM8993_HPOUT1_VU | WM8993_HPOUT1R_ZC, | |
1140 | WM8993_HPOUT1_VU | WM8993_HPOUT1R_ZC); | |
1141 | ||
1142 | snd_soc_update_bits(codec, WM8993_LEFT_OPGA_VOLUME, | |
fb5af53d MB |
1143 | WM8993_MIXOUTL_ZC | WM8993_MIXOUT_VU, |
1144 | WM8993_MIXOUTL_ZC | WM8993_MIXOUT_VU); | |
a2342ae3 MB |
1145 | snd_soc_update_bits(codec, WM8993_RIGHT_OPGA_VOLUME, |
1146 | WM8993_MIXOUTR_ZC | WM8993_MIXOUT_VU, | |
1147 | WM8993_MIXOUTR_ZC | WM8993_MIXOUT_VU); | |
1148 | ||
022658be | 1149 | snd_soc_add_codec_controls(codec, analogue_snd_controls, |
a2342ae3 MB |
1150 | ARRAY_SIZE(analogue_snd_controls)); |
1151 | ||
ce6120cc | 1152 | snd_soc_dapm_new_controls(dapm, analogue_dapm_widgets, |
a2342ae3 MB |
1153 | ARRAY_SIZE(analogue_dapm_widgets)); |
1154 | return 0; | |
1155 | } | |
1156 | EXPORT_SYMBOL_GPL(wm_hubs_add_analogue_controls); | |
1157 | ||
1158 | int wm_hubs_add_analogue_routes(struct snd_soc_codec *codec, | |
1159 | int lineout1_diff, int lineout2_diff) | |
1160 | { | |
d96ca3cd | 1161 | struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec); |
4a6c2aa1 | 1162 | struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); |
ce6120cc | 1163 | |
8cb8e83b MB |
1164 | hubs->codec = codec; |
1165 | ||
94aa733a | 1166 | INIT_LIST_HEAD(&hubs->dcs_cache); |
d96ca3cd MB |
1167 | init_completion(&hubs->dcs_done); |
1168 | ||
ce6120cc | 1169 | snd_soc_dapm_add_routes(dapm, analogue_routes, |
a2342ae3 MB |
1170 | ARRAY_SIZE(analogue_routes)); |
1171 | ||
1172 | if (lineout1_diff) | |
ce6120cc | 1173 | snd_soc_dapm_add_routes(dapm, |
a2342ae3 MB |
1174 | lineout1_diff_routes, |
1175 | ARRAY_SIZE(lineout1_diff_routes)); | |
1176 | else | |
ce6120cc | 1177 | snd_soc_dapm_add_routes(dapm, |
a2342ae3 MB |
1178 | lineout1_se_routes, |
1179 | ARRAY_SIZE(lineout1_se_routes)); | |
1180 | ||
1181 | if (lineout2_diff) | |
ce6120cc | 1182 | snd_soc_dapm_add_routes(dapm, |
a2342ae3 MB |
1183 | lineout2_diff_routes, |
1184 | ARRAY_SIZE(lineout2_diff_routes)); | |
1185 | else | |
ce6120cc | 1186 | snd_soc_dapm_add_routes(dapm, |
a2342ae3 MB |
1187 | lineout2_se_routes, |
1188 | ARRAY_SIZE(lineout2_se_routes)); | |
1189 | ||
1190 | return 0; | |
1191 | } | |
1192 | EXPORT_SYMBOL_GPL(wm_hubs_add_analogue_routes); | |
1193 | ||
aa983d9d MB |
1194 | int wm_hubs_handle_analogue_pdata(struct snd_soc_codec *codec, |
1195 | int lineout1_diff, int lineout2_diff, | |
1196 | int lineout1fb, int lineout2fb, | |
02e79476 MB |
1197 | int jd_scthr, int jd_thr, |
1198 | int micbias1_delay, int micbias2_delay, | |
1199 | int micbias1_lvl, int micbias2_lvl) | |
aa983d9d | 1200 | { |
5f2f3890 MB |
1201 | struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec); |
1202 | ||
1203 | hubs->lineout1_se = !lineout1_diff; | |
1204 | hubs->lineout2_se = !lineout2_diff; | |
02e79476 MB |
1205 | hubs->micb1_delay = micbias1_delay; |
1206 | hubs->micb2_delay = micbias2_delay; | |
5f2f3890 | 1207 | |
aa983d9d MB |
1208 | if (!lineout1_diff) |
1209 | snd_soc_update_bits(codec, WM8993_LINE_MIXER1, | |
1210 | WM8993_LINEOUT1_MODE, | |
1211 | WM8993_LINEOUT1_MODE); | |
1212 | if (!lineout2_diff) | |
1213 | snd_soc_update_bits(codec, WM8993_LINE_MIXER2, | |
1214 | WM8993_LINEOUT2_MODE, | |
1215 | WM8993_LINEOUT2_MODE); | |
1216 | ||
5472bbc9 MB |
1217 | if (!lineout1_diff && !lineout2_diff) |
1218 | snd_soc_update_bits(codec, WM8993_ANTIPOP1, | |
1219 | WM8993_LINEOUT_VMID_BUF_ENA, | |
1220 | WM8993_LINEOUT_VMID_BUF_ENA); | |
1221 | ||
aa983d9d MB |
1222 | if (lineout1fb) |
1223 | snd_soc_update_bits(codec, WM8993_ADDITIONAL_CONTROL, | |
1224 | WM8993_LINEOUT1_FB, WM8993_LINEOUT1_FB); | |
1225 | ||
1226 | if (lineout2fb) | |
1227 | snd_soc_update_bits(codec, WM8993_ADDITIONAL_CONTROL, | |
1228 | WM8993_LINEOUT2_FB, WM8993_LINEOUT2_FB); | |
1229 | ||
1230 | snd_soc_update_bits(codec, WM8993_MICBIAS, | |
1231 | WM8993_JD_SCTHR_MASK | WM8993_JD_THR_MASK | | |
1232 | WM8993_MICB1_LVL | WM8993_MICB2_LVL, | |
1233 | jd_scthr << WM8993_JD_SCTHR_SHIFT | | |
1234 | jd_thr << WM8993_JD_THR_SHIFT | | |
1235 | micbias1_lvl | | |
1236 | micbias2_lvl << WM8993_MICB2_LVL_SHIFT); | |
1237 | ||
1238 | return 0; | |
1239 | } | |
1240 | EXPORT_SYMBOL_GPL(wm_hubs_handle_analogue_pdata); | |
1241 | ||
5f2f3890 MB |
1242 | void wm_hubs_vmid_ena(struct snd_soc_codec *codec) |
1243 | { | |
1244 | struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec); | |
1245 | int val = 0; | |
1246 | ||
1247 | if (hubs->lineout1_se) | |
1248 | val |= WM8993_LINEOUT1N_ENA | WM8993_LINEOUT1P_ENA; | |
1249 | ||
1250 | if (hubs->lineout2_se) | |
1251 | val |= WM8993_LINEOUT2N_ENA | WM8993_LINEOUT2P_ENA; | |
1252 | ||
1253 | /* Enable the line outputs while we power up */ | |
1254 | snd_soc_update_bits(codec, WM8993_POWER_MANAGEMENT_3, val, val); | |
1255 | } | |
1256 | EXPORT_SYMBOL_GPL(wm_hubs_vmid_ena); | |
1257 | ||
1258 | void wm_hubs_set_bias_level(struct snd_soc_codec *codec, | |
1259 | enum snd_soc_bias_level level) | |
1260 | { | |
1261 | struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec); | |
de050aca | 1262 | int mask, val; |
5f2f3890 MB |
1263 | |
1264 | switch (level) { | |
d60d6c3b MB |
1265 | case SND_SOC_BIAS_STANDBY: |
1266 | /* Clamp the inputs to VMID while we ramp to charge caps */ | |
1267 | snd_soc_update_bits(codec, WM8993_INPUTS_CLAMP_REG, | |
1268 | WM8993_INPUTS_CLAMP, WM8993_INPUTS_CLAMP); | |
1269 | break; | |
1270 | ||
5f2f3890 MB |
1271 | case SND_SOC_BIAS_ON: |
1272 | /* Turn off any unneded single ended outputs */ | |
1273 | val = 0; | |
de050aca MB |
1274 | mask = 0; |
1275 | ||
1276 | if (hubs->lineout1_se) | |
1277 | mask |= WM8993_LINEOUT1N_ENA | WM8993_LINEOUT1P_ENA; | |
1278 | ||
1279 | if (hubs->lineout2_se) | |
1280 | mask |= WM8993_LINEOUT2N_ENA | WM8993_LINEOUT2P_ENA; | |
5f2f3890 MB |
1281 | |
1282 | if (hubs->lineout1_se && hubs->lineout1n_ena) | |
1283 | val |= WM8993_LINEOUT1N_ENA; | |
1284 | ||
1285 | if (hubs->lineout1_se && hubs->lineout1p_ena) | |
1286 | val |= WM8993_LINEOUT1P_ENA; | |
1287 | ||
1288 | if (hubs->lineout2_se && hubs->lineout2n_ena) | |
1289 | val |= WM8993_LINEOUT2N_ENA; | |
1290 | ||
1291 | if (hubs->lineout2_se && hubs->lineout2p_ena) | |
1292 | val |= WM8993_LINEOUT2P_ENA; | |
1293 | ||
1294 | snd_soc_update_bits(codec, WM8993_POWER_MANAGEMENT_3, | |
de050aca | 1295 | mask, val); |
5f2f3890 | 1296 | |
d60d6c3b MB |
1297 | /* Remove the input clamps */ |
1298 | snd_soc_update_bits(codec, WM8993_INPUTS_CLAMP_REG, | |
1299 | WM8993_INPUTS_CLAMP, 0); | |
5f2f3890 MB |
1300 | break; |
1301 | ||
1302 | default: | |
1303 | break; | |
1304 | } | |
1305 | } | |
1306 | EXPORT_SYMBOL_GPL(wm_hubs_set_bias_level); | |
1307 | ||
a2342ae3 MB |
1308 | MODULE_DESCRIPTION("Shared support for Wolfson hubs products"); |
1309 | MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>"); | |
1310 | MODULE_LICENSE("GPL"); |