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gerrit-public.fairphone.software / kernel / msm-4.9 / 66d7c2629aa4f2c861b7cca9ff15b6bc38e9c9a8 / . / sound / soc / codecs / rt5663.c
blob: 90a6ad5821f6ae1b288c8e64cd272d8a082a50f3 [file] [log] [blame]
Bard Liaodf7c5212016-09-09 10:33:10 +0800[diff] [blame]1/*
2 * rt5663.c -- RT5668/RT5663 ALSA SoC audio codec driver
3 *
4 * Copyright 2016 Realtek Semiconductor Corp.
5 * Author: Jack Yu <jack.yu@realtek.com>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
10 */
11#include <linux/module.h>
12#include <linux/moduleparam.h>
13#include <linux/init.h>
14#include <linux/delay.h>
15#include <linux/pm.h>
16#include <linux/i2c.h>
17#include <linux/platform_device.h>
18#include <linux/spi/spi.h>
19#include <linux/acpi.h>
20#include <linux/workqueue.h>
21#include <sound/core.h>
22#include <sound/pcm.h>
23#include <sound/pcm_params.h>
24#include <sound/jack.h>
25#include <sound/soc.h>
26#include <sound/soc-dapm.h>
27#include <sound/initval.h>
28#include <sound/tlv.h>
29
30#include "rt5663.h"
31#include "rl6231.h"
32
33#define RT5668_DEVICE_ID 0x6451
34#define RT5663_DEVICE_ID 0x6406
35
36enum {
37 CODEC_TYPE_RT5668,
38 CODEC_TYPE_RT5663,
39};
40
41struct rt5663_priv {
42 struct snd_soc_codec *codec;
43 struct regmap *regmap;
44 struct delayed_work jack_detect_work;
45 struct snd_soc_jack *hs_jack;
46 struct timer_list btn_check_timer;
47
48 int codec_type;
49 int sysclk;
50 int sysclk_src;
51 int lrck;
52
53 int pll_src;
54 int pll_in;
55 int pll_out;
56
57 int jack_type;
58};
59
60static const struct reg_default rt5668_reg[] = {
61 { 0x0000, 0x0000 },
62 { 0x0001, 0xc8c8 },
63 { 0x0002, 0x8080 },
64 { 0x0003, 0x8000 },
65 { 0x0004, 0xc80a },
66 { 0x0005, 0x0000 },
67 { 0x0006, 0x0000 },
68 { 0x0007, 0x0000 },
69 { 0x000a, 0x0000 },
70 { 0x000b, 0x0000 },
71 { 0x000c, 0x0000 },
72 { 0x000d, 0x0000 },
73 { 0x000f, 0x0808 },
74 { 0x0010, 0x4000 },
75 { 0x0011, 0x0000 },
76 { 0x0012, 0x1404 },
77 { 0x0013, 0x1000 },
78 { 0x0014, 0xa00a },
79 { 0x0015, 0x0404 },
80 { 0x0016, 0x0404 },
81 { 0x0017, 0x0011 },
82 { 0x0018, 0xafaf },
83 { 0x0019, 0xafaf },
84 { 0x001a, 0xafaf },
85 { 0x001b, 0x0011 },
86 { 0x001c, 0x2f2f },
87 { 0x001d, 0x2f2f },
88 { 0x001e, 0x2f2f },
89 { 0x001f, 0x0000 },
90 { 0x0020, 0x0000 },
91 { 0x0021, 0x0000 },
92 { 0x0022, 0x5757 },
93 { 0x0023, 0x0039 },
94 { 0x0024, 0x000b },
95 { 0x0026, 0xc0c0 },
96 { 0x0027, 0xc0c0 },
97 { 0x0028, 0xc0c0 },
98 { 0x0029, 0x8080 },
99 { 0x002a, 0xaaaa },
100 { 0x002b, 0xaaaa },
101 { 0x002c, 0xaba8 },
102 { 0x002d, 0x0000 },
103 { 0x002e, 0x0000 },
104 { 0x002f, 0x0000 },
105 { 0x0030, 0x0000 },
106 { 0x0031, 0x5000 },
107 { 0x0032, 0x0000 },
108 { 0x0033, 0x0000 },
109 { 0x0034, 0x0000 },
110 { 0x0035, 0x0000 },
111 { 0x003a, 0x0000 },
112 { 0x003b, 0x0000 },
113 { 0x003c, 0x00ff },
114 { 0x003d, 0x0000 },
115 { 0x003e, 0x00ff },
116 { 0x003f, 0x0000 },
117 { 0x0040, 0x0000 },
118 { 0x0041, 0x00ff },
119 { 0x0042, 0x0000 },
120 { 0x0043, 0x00ff },
121 { 0x0044, 0x0c0c },
122 { 0x0049, 0xc00b },
123 { 0x004a, 0x0000 },
124 { 0x004b, 0x031f },
125 { 0x004d, 0x0000 },
126 { 0x004e, 0x001f },
127 { 0x004f, 0x0000 },
128 { 0x0050, 0x001f },
129 { 0x0052, 0xf000 },
130 { 0x0061, 0x0000 },
131 { 0x0062, 0x0000 },
132 { 0x0063, 0x003e },
133 { 0x0064, 0x0000 },
134 { 0x0065, 0x0000 },
135 { 0x0066, 0x003f },
136 { 0x0067, 0x0000 },
137 { 0x006b, 0x0000 },
138 { 0x006d, 0xff00 },
139 { 0x006e, 0x2808 },
140 { 0x006f, 0x000a },
141 { 0x0070, 0x8000 },
142 { 0x0071, 0x8000 },
143 { 0x0072, 0x8000 },
144 { 0x0073, 0x7000 },
145 { 0x0074, 0x7770 },
146 { 0x0075, 0x0002 },
147 { 0x0076, 0x0001 },
148 { 0x0078, 0x00f0 },
149 { 0x0079, 0x0000 },
150 { 0x007a, 0x0000 },
151 { 0x007b, 0x0000 },
152 { 0x007c, 0x0000 },
153 { 0x007d, 0x0123 },
154 { 0x007e, 0x4500 },
155 { 0x007f, 0x8003 },
156 { 0x0080, 0x0000 },
157 { 0x0081, 0x0000 },
158 { 0x0082, 0x0000 },
159 { 0x0083, 0x0000 },
160 { 0x0084, 0x0000 },
161 { 0x0085, 0x0000 },
162 { 0x0086, 0x0008 },
163 { 0x0087, 0x0000 },
164 { 0x0088, 0x0000 },
165 { 0x0089, 0x0000 },
166 { 0x008a, 0x0000 },
167 { 0x008b, 0x0000 },
168 { 0x008c, 0x0003 },
169 { 0x008e, 0x0060 },
170 { 0x008f, 0x1000 },
171 { 0x0091, 0x0c26 },
172 { 0x0092, 0x0073 },
173 { 0x0093, 0x0000 },
174 { 0x0094, 0x0080 },
175 { 0x0098, 0x0000 },
176 { 0x0099, 0x0000 },
177 { 0x009a, 0x0007 },
178 { 0x009f, 0x0000 },
179 { 0x00a0, 0x0000 },
180 { 0x00a1, 0x0002 },
181 { 0x00a2, 0x0001 },
182 { 0x00a3, 0x0002 },
183 { 0x00a4, 0x0001 },
184 { 0x00ae, 0x2040 },
185 { 0x00af, 0x0000 },
186 { 0x00b6, 0x0000 },
187 { 0x00b7, 0x0000 },
188 { 0x00b8, 0x0000 },
189 { 0x00b9, 0x0000 },
190 { 0x00ba, 0x0002 },
191 { 0x00bb, 0x0000 },
192 { 0x00be, 0x0000 },
193 { 0x00c0, 0x0000 },
194 { 0x00c1, 0x0aaa },
195 { 0x00c2, 0xaa80 },
196 { 0x00c3, 0x0003 },
197 { 0x00c4, 0x0000 },
198 { 0x00d0, 0x0000 },
199 { 0x00d1, 0x2244 },
200 { 0x00d2, 0x0000 },
201 { 0x00d3, 0x3300 },
202 { 0x00d4, 0x2200 },
203 { 0x00d9, 0x0809 },
204 { 0x00da, 0x0000 },
205 { 0x00db, 0x0008 },
206 { 0x00dc, 0x00c0 },
207 { 0x00dd, 0x6724 },
208 { 0x00de, 0x3131 },
209 { 0x00df, 0x0008 },
210 { 0x00e0, 0x4000 },
211 { 0x00e1, 0x3131 },
212 { 0x00e2, 0x600c },
213 { 0x00ea, 0xb320 },
214 { 0x00eb, 0x0000 },
215 { 0x00ec, 0xb300 },
216 { 0x00ed, 0x0000 },
217 { 0x00ee, 0xb320 },
218 { 0x00ef, 0x0000 },
219 { 0x00f0, 0x0201 },
220 { 0x00f1, 0x0ddd },
221 { 0x00f2, 0x0ddd },
222 { 0x00f6, 0x0000 },
223 { 0x00f7, 0x0000 },
224 { 0x00f8, 0x0000 },
225 { 0x00fa, 0x0000 },
226 { 0x00fb, 0x0000 },
227 { 0x00fc, 0x0000 },
228 { 0x00fd, 0x0000 },
229 { 0x00fe, 0x10ec },
230 { 0x00ff, 0x6451 },
231 { 0x0100, 0xaaaa },
232 { 0x0101, 0x000a },
233 { 0x010a, 0xaaaa },
234 { 0x010b, 0xa0a0 },
235 { 0x010c, 0xaeae },
236 { 0x010d, 0xaaaa },
237 { 0x010e, 0xaaaa },
238 { 0x010f, 0xaaaa },
239 { 0x0110, 0xe002 },
240 { 0x0111, 0xa602 },
241 { 0x0112, 0xaaaa },
242 { 0x0113, 0x2000 },
243 { 0x0117, 0x0f00 },
244 { 0x0125, 0x0420 },
245 { 0x0132, 0x0000 },
246 { 0x0133, 0x0000 },
247 { 0x0136, 0x5555 },
248 { 0x0137, 0x5540 },
249 { 0x0138, 0x3700 },
250 { 0x0139, 0x79a1 },
251 { 0x013a, 0x2020 },
252 { 0x013b, 0x2020 },
253 { 0x013c, 0x2005 },
254 { 0x013f, 0x0000 },
255 { 0x0145, 0x0002 },
256 { 0x0146, 0x0000 },
257 { 0x0147, 0x0000 },
258 { 0x0148, 0x0000 },
259 { 0x0160, 0x4ec0 },
260 { 0x0161, 0x0080 },
261 { 0x0162, 0x0200 },
262 { 0x0163, 0x0800 },
263 { 0x0164, 0x0000 },
264 { 0x0165, 0x0000 },
265 { 0x0166, 0x0000 },
266 { 0x0167, 0x000f },
267 { 0x0168, 0x000f },
268 { 0x0170, 0x4e80 },
269 { 0x0171, 0x0080 },
270 { 0x0172, 0x0200 },
271 { 0x0173, 0x0800 },
272 { 0x0174, 0x00ff },
273 { 0x0175, 0x0000 },
274 { 0x0190, 0x4131 },
275 { 0x0191, 0x4131 },
276 { 0x0192, 0x4131 },
277 { 0x0193, 0x4131 },
278 { 0x0194, 0x0000 },
279 { 0x0195, 0x0000 },
280 { 0x0196, 0x0000 },
281 { 0x0197, 0x0000 },
282 { 0x0198, 0x0000 },
283 { 0x0199, 0x0000 },
284 { 0x01a0, 0x1e64 },
285 { 0x01a1, 0x06a3 },
286 { 0x01a2, 0x0000 },
287 { 0x01a3, 0x0000 },
288 { 0x01a4, 0x0000 },
289 { 0x01a5, 0x0000 },
290 { 0x01a6, 0x0000 },
291 { 0x01a7, 0x0000 },
292 { 0x01a8, 0x0000 },
293 { 0x01a9, 0x0000 },
294 { 0x01aa, 0x0000 },
295 { 0x01ab, 0x0000 },
296 { 0x01b5, 0x0000 },
297 { 0x01b6, 0x01c3 },
298 { 0x01b7, 0x02a0 },
299 { 0x01b8, 0x03e9 },
300 { 0x01b9, 0x1389 },
301 { 0x01ba, 0xc351 },
302 { 0x01bb, 0x0009 },
303 { 0x01bc, 0x0018 },
304 { 0x01bd, 0x002a },
305 { 0x01be, 0x004c },
306 { 0x01bf, 0x0097 },
307 { 0x01c0, 0x433d },
308 { 0x01c1, 0x0000 },
309 { 0x01c2, 0x0000 },
310 { 0x01c3, 0x0000 },
311 { 0x01c4, 0x0000 },
312 { 0x01c5, 0x0000 },
313 { 0x01c6, 0x0000 },
314 { 0x01c7, 0x0000 },
315 { 0x01c8, 0x40af },
316 { 0x01c9, 0x0702 },
317 { 0x01ca, 0x0000 },
318 { 0x01cb, 0x0000 },
319 { 0x01cc, 0x5757 },
320 { 0x01cd, 0x5757 },
321 { 0x01ce, 0x5757 },
322 { 0x01cf, 0x5757 },
323 { 0x01d0, 0x5757 },
324 { 0x01d1, 0x5757 },
325 { 0x01d2, 0x5757 },
326 { 0x01d3, 0x5757 },
327 { 0x01d4, 0x5757 },
328 { 0x01d5, 0x5757 },
329 { 0x01d6, 0x003c },
330 { 0x01da, 0x0000 },
331 { 0x01db, 0x0000 },
332 { 0x01dc, 0x0000 },
333 { 0x01de, 0x7c00 },
334 { 0x01df, 0x0320 },
335 { 0x01e0, 0x06a1 },
336 { 0x01e1, 0x0000 },
337 { 0x01e2, 0x0000 },
338 { 0x01e3, 0x0000 },
339 { 0x01e4, 0x0000 },
340 { 0x01e5, 0x0000 },
341 { 0x01e6, 0x0001 },
342 { 0x01e7, 0x0000 },
343 { 0x01e8, 0x0000 },
344 { 0x01ea, 0x0000 },
345 { 0x01eb, 0x0000 },
346 { 0x01ec, 0x0000 },
347 { 0x01ed, 0x0000 },
348 { 0x01ee, 0x0000 },
349 { 0x01ef, 0x0000 },
350 { 0x01f0, 0x0000 },
351 { 0x01f1, 0x0000 },
352 { 0x01f2, 0x0000 },
353 { 0x01f3, 0x0000 },
354 { 0x01f4, 0x0000 },
355 { 0x0200, 0x0000 },
356 { 0x0201, 0x0000 },
357 { 0x0202, 0x0000 },
358 { 0x0203, 0x0000 },
359 { 0x0204, 0x0000 },
360 { 0x0205, 0x0000 },
361 { 0x0206, 0x0000 },
362 { 0x0207, 0x0000 },
363 { 0x0208, 0x0000 },
364 { 0x0210, 0x60b1 },
365 { 0x0211, 0xa000 },
366 { 0x0212, 0x024c },
367 { 0x0213, 0xf7ff },
368 { 0x0214, 0x024c },
369 { 0x0215, 0x0102 },
370 { 0x0216, 0x00a3 },
371 { 0x0217, 0x0048 },
372 { 0x0218, 0x92c0 },
373 { 0x0219, 0x0000 },
374 { 0x021a, 0x00c8 },
375 { 0x021b, 0x0020 },
376 { 0x02fa, 0x0000 },
377 { 0x02fb, 0x0000 },
378 { 0x02fc, 0x0000 },
379 { 0x02ff, 0x0110 },
380 { 0x0300, 0x001f },
381 { 0x0301, 0x032c },
382 { 0x0302, 0x5f21 },
383 { 0x0303, 0x4000 },
384 { 0x0304, 0x4000 },
385 { 0x0305, 0x06d5 },
386 { 0x0306, 0x8000 },
387 { 0x0307, 0x0700 },
388 { 0x0310, 0x4560 },
389 { 0x0311, 0xa4a8 },
390 { 0x0312, 0x7418 },
391 { 0x0313, 0x0000 },
392 { 0x0314, 0x0006 },
393 { 0x0315, 0xffff },
394 { 0x0316, 0xc400 },
395 { 0x0317, 0x0000 },
396 { 0x0330, 0x00a6 },
397 { 0x0331, 0x04c3 },
398 { 0x0332, 0x27c8 },
399 { 0x0333, 0xbf50 },
400 { 0x0334, 0x0045 },
401 { 0x0335, 0x0007 },
402 { 0x0336, 0x7418 },
403 { 0x0337, 0x0501 },
404 { 0x0338, 0x0000 },
405 { 0x0339, 0x0010 },
406 { 0x033a, 0x1010 },
407 { 0x03c0, 0x7e00 },
408 { 0x03c1, 0x8000 },
409 { 0x03c2, 0x8000 },
410 { 0x03c3, 0x8000 },
411 { 0x03c4, 0x8000 },
412 { 0x03c5, 0x8000 },
413 { 0x03c6, 0x8000 },
414 { 0x03c7, 0x8000 },
415 { 0x03c8, 0x8000 },
416 { 0x03c9, 0x8000 },
417 { 0x03ca, 0x8000 },
418 { 0x03cb, 0x8000 },
419 { 0x03cc, 0x8000 },
420 { 0x03d0, 0x0000 },
421 { 0x03d1, 0x0000 },
422 { 0x03d2, 0x0000 },
423 { 0x03d3, 0x0000 },
424 { 0x03d4, 0x2000 },
425 { 0x03d5, 0x2000 },
426 { 0x03d6, 0x0000 },
427 { 0x03d7, 0x0000 },
428 { 0x03d8, 0x2000 },
429 { 0x03d9, 0x2000 },
430 { 0x03da, 0x2000 },
431 { 0x03db, 0x2000 },
432 { 0x03dc, 0x0000 },
433 { 0x03dd, 0x0000 },
434 { 0x03de, 0x0000 },
435 { 0x03df, 0x2000 },
436 { 0x03e0, 0x0000 },
437 { 0x03e1, 0x0000 },
438 { 0x03e2, 0x0000 },
439 { 0x03e3, 0x0000 },
440 { 0x03e4, 0x0000 },
441 { 0x03e5, 0x0000 },
442 { 0x03e6, 0x0000 },
443 { 0x03e7, 0x0000 },
444 { 0x03e8, 0x0000 },
445 { 0x03e9, 0x0000 },
446 { 0x03ea, 0x0000 },
447 { 0x03eb, 0x0000 },
448 { 0x03ec, 0x0000 },
449 { 0x03ed, 0x0000 },
450 { 0x03ee, 0x0000 },
451 { 0x03ef, 0x0000 },
452 { 0x03f0, 0x0800 },
453 { 0x03f1, 0x0800 },
454 { 0x03f2, 0x0800 },
455 { 0x03f3, 0x0800 },
456 { 0x03fe, 0x0000 },
457 { 0x03ff, 0x0000 },
458 { 0x07f0, 0x0000 },
459 { 0x07fa, 0x0000 },
460};
461
462static const struct reg_default rt5663_reg[] = {
463 { 0x0000, 0x0000 },
464 { 0x0002, 0x0008 },
465 { 0x0005, 0x1000 },
466 { 0x0006, 0x1000 },
467 { 0x000a, 0x0000 },
468 { 0x0010, 0x000f },
469 { 0x0015, 0x42c1 },
470 { 0x0016, 0x0000 },
471 { 0x0018, 0x000b },
472 { 0x0019, 0xafaf },
473 { 0x001c, 0x2f2f },
474 { 0x001f, 0x0000 },
475 { 0x0022, 0x5757 },
476 { 0x0023, 0x0039 },
477 { 0x0026, 0xc0c0 },
478 { 0x0029, 0x8080 },
479 { 0x002a, 0xa0a0 },
480 { 0x002c, 0x000c },
481 { 0x002d, 0x0000 },
482 { 0x0040, 0x0808 },
483 { 0x0061, 0x0000 },
484 { 0x0062, 0x0000 },
485 { 0x0063, 0x003e },
486 { 0x0064, 0x0000 },
487 { 0x0065, 0x0000 },
488 { 0x0066, 0x0000 },
489 { 0x006b, 0x0000 },
490 { 0x006e, 0x0000 },
491 { 0x006f, 0x0000 },
492 { 0x0070, 0x8020 },
493 { 0x0073, 0x1000 },
494 { 0x0074, 0xe400 },
495 { 0x0075, 0x0002 },
496 { 0x0076, 0x0001 },
497 { 0x0077, 0x00f0 },
498 { 0x0078, 0x0000 },
499 { 0x0079, 0x0000 },
500 { 0x007a, 0x0123 },
501 { 0x007b, 0x8003 },
502 { 0x0080, 0x0000 },
503 { 0x0081, 0x0000 },
504 { 0x0082, 0x0000 },
505 { 0x0083, 0x0000 },
506 { 0x0084, 0x0000 },
507 { 0x0086, 0x0008 },
508 { 0x0087, 0x0000 },
509 { 0x008a, 0x0000 },
510 { 0x008b, 0x0000 },
511 { 0x008c, 0x0003 },
512 { 0x008e, 0x0004 },
513 { 0x008f, 0x1000 },
514 { 0x0090, 0x0646 },
515 { 0x0091, 0x0e3e },
516 { 0x0092, 0x1071 },
517 { 0x0093, 0x0000 },
518 { 0x0094, 0x0080 },
519 { 0x0097, 0x0000 },
520 { 0x0098, 0x0000 },
521 { 0x009a, 0x0000 },
522 { 0x009f, 0x0000 },
523 { 0x00ae, 0x2000 },
524 { 0x00af, 0x0000 },
525 { 0x00b6, 0x0000 },
526 { 0x00b7, 0x0000 },
527 { 0x00b8, 0x0000 },
528 { 0x00ba, 0x0000 },
529 { 0x00bb, 0x0000 },
530 { 0x00be, 0x0000 },
531 { 0x00bf, 0x0000 },
532 { 0x00c0, 0x0000 },
533 { 0x00c1, 0x0000 },
534 { 0x00c5, 0x0000 },
535 { 0x00cb, 0xa02f },
536 { 0x00cc, 0x0000 },
537 { 0x00cd, 0x0e02 },
538 { 0x00d9, 0x08f9 },
539 { 0x00db, 0x0008 },
540 { 0x00dc, 0x00c0 },
541 { 0x00dd, 0x6724 },
542 { 0x00de, 0x3131 },
543 { 0x00df, 0x0008 },
544 { 0x00e0, 0x4000 },
545 { 0x00e1, 0x3131 },
546 { 0x00e2, 0x0043 },
547 { 0x00e4, 0x400b },
548 { 0x00e5, 0x8031 },
549 { 0x00e6, 0x3080 },
550 { 0x00e7, 0x4100 },
551 { 0x00e8, 0x1400 },
552 { 0x00e9, 0xe00a },
553 { 0x00ea, 0x0404 },
554 { 0x00eb, 0x0404 },
555 { 0x00ec, 0xb320 },
556 { 0x00ed, 0x0000 },
557 { 0x00f4, 0x0000 },
558 { 0x00f6, 0x0000 },
559 { 0x00f8, 0x0000 },
560 { 0x00fa, 0x8000 },
561 { 0x00fd, 0x0001 },
562 { 0x00fe, 0x10ec },
563 { 0x00ff, 0x6406 },
564 { 0x0100, 0xa0a0 },
565 { 0x0108, 0x4444 },
566 { 0x0109, 0x4444 },
567 { 0x010a, 0xaaaa },
568 { 0x010b, 0x00a0 },
569 { 0x010c, 0x8aaa },
570 { 0x010d, 0xaaaa },
571 { 0x010e, 0x2aaa },
572 { 0x010f, 0x002a },
573 { 0x0110, 0xa0a4 },
574 { 0x0111, 0x4602 },
575 { 0x0112, 0x0101 },
576 { 0x0113, 0x2000 },
577 { 0x0114, 0x0000 },
578 { 0x0116, 0x0000 },
579 { 0x0117, 0x0f00 },
580 { 0x0118, 0x0006 },
581 { 0x0125, 0x2224 },
582 { 0x0126, 0x5550 },
583 { 0x0127, 0x0400 },
584 { 0x0128, 0x7711 },
585 { 0x0132, 0x0004 },
586 { 0x0137, 0x5441 },
587 { 0x0139, 0x79a1 },
588 { 0x013a, 0x30c0 },
589 { 0x013b, 0x2000 },
590 { 0x013c, 0x2005 },
591 { 0x013d, 0x30c0 },
592 { 0x013e, 0x0000 },
593 { 0x0140, 0x3700 },
594 { 0x0141, 0x1f00 },
595 { 0x0144, 0x0000 },
596 { 0x0145, 0x0002 },
597 { 0x0146, 0x0000 },
598 { 0x0160, 0x0e80 },
599 { 0x0161, 0x0020 },
600 { 0x0162, 0x0080 },
601 { 0x0163, 0x0800 },
602 { 0x0164, 0x0000 },
603 { 0x0165, 0x0000 },
604 { 0x0166, 0x0000 },
605 { 0x0167, 0x1417 },
606 { 0x0168, 0x0017 },
607 { 0x0169, 0x0017 },
608 { 0x0180, 0x2000 },
609 { 0x0181, 0x0000 },
610 { 0x0182, 0x0000 },
611 { 0x0183, 0x2000 },
612 { 0x0184, 0x0000 },
613 { 0x0185, 0x0000 },
614 { 0x01b0, 0x4b30 },
615 { 0x01b1, 0x0000 },
616 { 0x01b2, 0xd870 },
617 { 0x01b3, 0x0000 },
618 { 0x01b4, 0x0030 },
619 { 0x01b5, 0x5757 },
620 { 0x01b6, 0x5757 },
621 { 0x01b7, 0x5757 },
622 { 0x01b8, 0x5757 },
623 { 0x01c0, 0x433d },
624 { 0x01c1, 0x0540 },
625 { 0x01c2, 0x0000 },
626 { 0x01c3, 0x0000 },
627 { 0x01c4, 0x0000 },
628 { 0x01c5, 0x0009 },
629 { 0x01c6, 0x0018 },
630 { 0x01c7, 0x002a },
631 { 0x01c8, 0x004c },
632 { 0x01c9, 0x0097 },
633 { 0x01ca, 0x01c3 },
634 { 0x01cb, 0x03e9 },
635 { 0x01cc, 0x1389 },
636 { 0x01cd, 0xc351 },
637 { 0x01ce, 0x0000 },
638 { 0x01cf, 0x0000 },
639 { 0x01d0, 0x0000 },
640 { 0x01d1, 0x0000 },
641 { 0x01d2, 0x0000 },
642 { 0x01d3, 0x003c },
643 { 0x01d4, 0x5757 },
644 { 0x01d5, 0x5757 },
645 { 0x01d6, 0x5757 },
646 { 0x01d7, 0x5757 },
647 { 0x01d8, 0x5757 },
648 { 0x01d9, 0x5757 },
649 { 0x01da, 0x0000 },
650 { 0x01db, 0x0000 },
651 { 0x01dd, 0x0009 },
652 { 0x01de, 0x7f00 },
653 { 0x01df, 0x00c8 },
654 { 0x01e0, 0x0691 },
655 { 0x01e1, 0x0000 },
656 { 0x01e2, 0x0000 },
657 { 0x01e3, 0x0000 },
658 { 0x01e4, 0x0000 },
659 { 0x01e5, 0x0040 },
660 { 0x01e6, 0x0000 },
661 { 0x01e7, 0x0000 },
662 { 0x01e8, 0x0000 },
663 { 0x01ea, 0x0000 },
664 { 0x01eb, 0x0000 },
665 { 0x01ec, 0x0000 },
666 { 0x01ed, 0x0000 },
667 { 0x01ee, 0x0000 },
668 { 0x01ef, 0x0000 },
669 { 0x01f0, 0x0000 },
670 { 0x01f1, 0x0000 },
671 { 0x01f2, 0x0000 },
672 { 0x0200, 0x0000 },
673 { 0x0201, 0x2244 },
674 { 0x0202, 0xaaaa },
675 { 0x0250, 0x8010 },
676 { 0x0251, 0x0000 },
677 { 0x0252, 0x028a },
678 { 0x02fa, 0x0000 },
679 { 0x02fb, 0x0000 },
680 { 0x02fc, 0x0000 },
681 { 0x0300, 0x0000 },
682 { 0x03d0, 0x0000 },
683 { 0x03d1, 0x0000 },
684 { 0x03d2, 0x0000 },
685 { 0x03d3, 0x0000 },
686 { 0x03d4, 0x2000 },
687 { 0x03d5, 0x2000 },
688 { 0x03d6, 0x0000 },
689 { 0x03d7, 0x0000 },
690 { 0x03d8, 0x2000 },
691 { 0x03d9, 0x2000 },
692 { 0x03da, 0x2000 },
693 { 0x03db, 0x2000 },
694 { 0x03dc, 0x0000 },
695 { 0x03dd, 0x0000 },
696 { 0x03de, 0x0000 },
697 { 0x03df, 0x2000 },
698 { 0x03e0, 0x0000 },
699 { 0x03e1, 0x0000 },
700 { 0x03e2, 0x0000 },
701 { 0x03e3, 0x0000 },
702 { 0x03e4, 0x0000 },
703 { 0x03e5, 0x0000 },
704 { 0x03e6, 0x0000 },
705 { 0x03e7, 0x0000 },
706 { 0x03e8, 0x0000 },
707 { 0x03e9, 0x0000 },
708 { 0x03ea, 0x0000 },
709 { 0x03eb, 0x0000 },
710 { 0x03ec, 0x0000 },
711 { 0x03ed, 0x0000 },
712 { 0x03ee, 0x0000 },
713 { 0x03ef, 0x0000 },
714 { 0x03f0, 0x0800 },
715 { 0x03f1, 0x0800 },
716 { 0x03f2, 0x0800 },
717 { 0x03f3, 0x0800 },
718};
719
720static bool rt5663_volatile_register(struct device *dev, unsigned int reg)
721{
722 switch (reg) {
723 case RT5663_RESET:
724 case RT5663_SIL_DET_CTL:
725 case RT5663_HP_IMP_GAIN_2:
726 case RT5663_AD_DA_MIXER:
727 case RT5663_FRAC_DIV_2:
728 case RT5663_MICBIAS_1:
729 case RT5663_ASRC_11_2:
730 case RT5663_ADC_EQ_1:
731 case RT5663_INT_ST_1:
732 case RT5663_INT_ST_2:
733 case RT5663_GPIO_STA:
734 case RT5663_SIN_GEN_1:
735 case RT5663_IL_CMD_1:
736 case RT5663_IL_CMD_5:
737 case RT5663_IL_CMD_PWRSAV1:
738 case RT5663_EM_JACK_TYPE_1:
739 case RT5663_EM_JACK_TYPE_2:
740 case RT5663_EM_JACK_TYPE_3:
741 case RT5663_JD_CTRL2:
742 case RT5663_VENDOR_ID:
743 case RT5663_VENDOR_ID_1:
744 case RT5663_VENDOR_ID_2:
745 case RT5663_PLL_INT_REG:
746 case RT5663_SOFT_RAMP:
747 case RT5663_STO_DRE_1:
748 case RT5663_STO_DRE_5:
749 case RT5663_STO_DRE_6:
750 case RT5663_STO_DRE_7:
751 case RT5663_MIC_DECRO_1:
752 case RT5663_MIC_DECRO_4:
753 case RT5663_HP_IMP_SEN_1:
754 case RT5663_HP_IMP_SEN_3:
755 case RT5663_HP_IMP_SEN_4:
756 case RT5663_HP_IMP_SEN_5:
757 case RT5663_HP_CALIB_1_1:
758 case RT5663_HP_CALIB_9:
759 case RT5663_HP_CALIB_ST1:
760 case RT5663_HP_CALIB_ST2:
761 case RT5663_HP_CALIB_ST3:
762 case RT5663_HP_CALIB_ST4:
763 case RT5663_HP_CALIB_ST5:
764 case RT5663_HP_CALIB_ST6:
765 case RT5663_HP_CALIB_ST7:
766 case RT5663_HP_CALIB_ST8:
767 case RT5663_HP_CALIB_ST9:
768 case RT5663_ANA_JD:
769 return true;
770 default:
771 return false;
772 }
773}
774
775static bool rt5663_readable_register(struct device *dev, unsigned int reg)
776{
777 switch (reg) {
778 case RT5663_RESET:
779 case RT5663_HP_OUT_EN:
780 case RT5663_HP_LCH_DRE:
781 case RT5663_HP_RCH_DRE:
782 case RT5663_CALIB_BST:
783 case RT5663_RECMIX:
784 case RT5663_SIL_DET_CTL:
785 case RT5663_PWR_SAV_SILDET:
786 case RT5663_SIDETONE_CTL:
787 case RT5663_STO1_DAC_DIG_VOL:
788 case RT5663_STO1_ADC_DIG_VOL:
789 case RT5663_STO1_BOOST:
790 case RT5663_HP_IMP_GAIN_1:
791 case RT5663_HP_IMP_GAIN_2:
792 case RT5663_STO1_ADC_MIXER:
793 case RT5663_AD_DA_MIXER:
794 case RT5663_STO_DAC_MIXER:
795 case RT5663_DIG_SIDE_MIXER:
796 case RT5663_BYPASS_STO_DAC:
797 case RT5663_CALIB_REC_MIX:
798 case RT5663_PWR_DIG_1:
799 case RT5663_PWR_DIG_2:
800 case RT5663_PWR_ANLG_1:
801 case RT5663_PWR_ANLG_2:
802 case RT5663_PWR_ANLG_3:
803 case RT5663_PWR_MIXER:
804 case RT5663_SIG_CLK_DET:
805 case RT5663_PRE_DIV_GATING_1:
806 case RT5663_PRE_DIV_GATING_2:
807 case RT5663_I2S1_SDP:
808 case RT5663_ADDA_CLK_1:
809 case RT5663_ADDA_RST:
810 case RT5663_FRAC_DIV_1:
811 case RT5663_FRAC_DIV_2:
812 case RT5663_TDM_1:
813 case RT5663_TDM_2:
814 case RT5663_TDM_3:
815 case RT5663_TDM_4:
816 case RT5663_TDM_5:
817 case RT5663_GLB_CLK:
818 case RT5663_PLL_1:
819 case RT5663_PLL_2:
820 case RT5663_ASRC_1:
821 case RT5663_ASRC_2:
822 case RT5663_ASRC_4:
823 case RT5663_DUMMY_REG:
824 case RT5663_ASRC_8:
825 case RT5663_ASRC_9:
826 case RT5663_ASRC_11:
827 case RT5663_DEPOP_1:
828 case RT5663_DEPOP_2:
829 case RT5663_DEPOP_3:
830 case RT5663_HP_CHARGE_PUMP_1:
831 case RT5663_HP_CHARGE_PUMP_2:
832 case RT5663_MICBIAS_1:
833 case RT5663_RC_CLK:
834 case RT5663_ASRC_11_2:
835 case RT5663_DUMMY_REG_2:
836 case RT5663_REC_PATH_GAIN:
837 case RT5663_AUTO_1MRC_CLK:
838 case RT5663_ADC_EQ_1:
839 case RT5663_ADC_EQ_2:
840 case RT5663_IRQ_1:
841 case RT5663_IRQ_2:
842 case RT5663_IRQ_3:
843 case RT5663_IRQ_4:
844 case RT5663_IRQ_5:
845 case RT5663_INT_ST_1:
846 case RT5663_INT_ST_2:
847 case RT5663_GPIO_1:
848 case RT5663_GPIO_2:
849 case RT5663_GPIO_STA:
850 case RT5663_SIN_GEN_1:
851 case RT5663_SIN_GEN_2:
852 case RT5663_SIN_GEN_3:
853 case RT5663_SOF_VOL_ZC1:
854 case RT5663_IL_CMD_1:
855 case RT5663_IL_CMD_2:
856 case RT5663_IL_CMD_3:
857 case RT5663_IL_CMD_4:
858 case RT5663_IL_CMD_5:
859 case RT5663_IL_CMD_6:
860 case RT5663_IL_CMD_7:
861 case RT5663_IL_CMD_8:
862 case RT5663_IL_CMD_PWRSAV1:
863 case RT5663_IL_CMD_PWRSAV2:
864 case RT5663_EM_JACK_TYPE_1:
865 case RT5663_EM_JACK_TYPE_2:
866 case RT5663_EM_JACK_TYPE_3:
867 case RT5663_EM_JACK_TYPE_4:
868 case RT5663_EM_JACK_TYPE_5:
869 case RT5663_EM_JACK_TYPE_6:
870 case RT5663_STO1_HPF_ADJ1:
871 case RT5663_STO1_HPF_ADJ2:
872 case RT5663_FAST_OFF_MICBIAS:
873 case RT5663_JD_CTRL1:
874 case RT5663_JD_CTRL2:
875 case RT5663_DIG_MISC:
876 case RT5663_VENDOR_ID:
877 case RT5663_VENDOR_ID_1:
878 case RT5663_VENDOR_ID_2:
879 case RT5663_DIG_VOL_ZCD:
880 case RT5663_ANA_BIAS_CUR_1:
881 case RT5663_ANA_BIAS_CUR_2:
882 case RT5663_ANA_BIAS_CUR_3:
883 case RT5663_ANA_BIAS_CUR_4:
884 case RT5663_ANA_BIAS_CUR_5:
885 case RT5663_ANA_BIAS_CUR_6:
886 case RT5663_BIAS_CUR_5:
887 case RT5663_BIAS_CUR_6:
888 case RT5663_BIAS_CUR_7:
889 case RT5663_BIAS_CUR_8:
890 case RT5663_DACREF_LDO:
891 case RT5663_DUMMY_REG_3:
892 case RT5663_BIAS_CUR_9:
893 case RT5663_DUMMY_REG_4:
894 case RT5663_VREFADJ_OP:
895 case RT5663_VREF_RECMIX:
896 case RT5663_CHARGE_PUMP_1:
897 case RT5663_CHARGE_PUMP_1_2:
898 case RT5663_CHARGE_PUMP_1_3:
899 case RT5663_CHARGE_PUMP_2:
900 case RT5663_DIG_IN_PIN1:
901 case RT5663_PAD_DRV_CTL:
902 case RT5663_PLL_INT_REG:
903 case RT5663_CHOP_DAC_L:
904 case RT5663_CHOP_ADC:
905 case RT5663_CALIB_ADC:
906 case RT5663_CHOP_DAC_R:
907 case RT5663_DUMMY_CTL_DACLR:
908 case RT5663_DUMMY_REG_5:
909 case RT5663_SOFT_RAMP:
910 case RT5663_TEST_MODE_1:
911 case RT5663_TEST_MODE_2:
912 case RT5663_TEST_MODE_3:
913 case RT5663_STO_DRE_1:
914 case RT5663_STO_DRE_2:
915 case RT5663_STO_DRE_3:
916 case RT5663_STO_DRE_4:
917 case RT5663_STO_DRE_5:
918 case RT5663_STO_DRE_6:
919 case RT5663_STO_DRE_7:
920 case RT5663_STO_DRE_8:
921 case RT5663_STO_DRE_9:
922 case RT5663_STO_DRE_10:
923 case RT5663_MIC_DECRO_1:
924 case RT5663_MIC_DECRO_2:
925 case RT5663_MIC_DECRO_3:
926 case RT5663_MIC_DECRO_4:
927 case RT5663_MIC_DECRO_5:
928 case RT5663_MIC_DECRO_6:
929 case RT5663_HP_DECRO_1:
930 case RT5663_HP_DECRO_2:
931 case RT5663_HP_DECRO_3:
932 case RT5663_HP_DECRO_4:
933 case RT5663_HP_DECOUP:
934 case RT5663_HP_IMP_SEN_MAP8:
935 case RT5663_HP_IMP_SEN_MAP9:
936 case RT5663_HP_IMP_SEN_MAP10:
937 case RT5663_HP_IMP_SEN_MAP11:
938 case RT5663_HP_IMP_SEN_1:
939 case RT5663_HP_IMP_SEN_2:
940 case RT5663_HP_IMP_SEN_3:
941 case RT5663_HP_IMP_SEN_4:
942 case RT5663_HP_IMP_SEN_5:
943 case RT5663_HP_IMP_SEN_6:
944 case RT5663_HP_IMP_SEN_7:
945 case RT5663_HP_IMP_SEN_8:
946 case RT5663_HP_IMP_SEN_9:
947 case RT5663_HP_IMP_SEN_10:
948 case RT5663_HP_IMP_SEN_11:
949 case RT5663_HP_IMP_SEN_12:
950 case RT5663_HP_IMP_SEN_13:
951 case RT5663_HP_IMP_SEN_14:
952 case RT5663_HP_IMP_SEN_15:
953 case RT5663_HP_IMP_SEN_16:
954 case RT5663_HP_IMP_SEN_17:
955 case RT5663_HP_IMP_SEN_18:
956 case RT5663_HP_IMP_SEN_19:
957 case RT5663_HP_IMPSEN_DIG5:
958 case RT5663_HP_IMPSEN_MAP1:
959 case RT5663_HP_IMPSEN_MAP2:
960 case RT5663_HP_IMPSEN_MAP3:
961 case RT5663_HP_IMPSEN_MAP4:
962 case RT5663_HP_IMPSEN_MAP5:
963 case RT5663_HP_IMPSEN_MAP7:
964 case RT5663_HP_LOGIC_1:
965 case RT5663_HP_LOGIC_2:
966 case RT5663_HP_CALIB_1:
967 case RT5663_HP_CALIB_1_1:
968 case RT5663_HP_CALIB_2:
969 case RT5663_HP_CALIB_3:
970 case RT5663_HP_CALIB_4:
971 case RT5663_HP_CALIB_5:
972 case RT5663_HP_CALIB_5_1:
973 case RT5663_HP_CALIB_6:
974 case RT5663_HP_CALIB_7:
975 case RT5663_HP_CALIB_9:
976 case RT5663_HP_CALIB_10:
977 case RT5663_HP_CALIB_11:
978 case RT5663_HP_CALIB_ST1:
979 case RT5663_HP_CALIB_ST2:
980 case RT5663_HP_CALIB_ST3:
981 case RT5663_HP_CALIB_ST4:
982 case RT5663_HP_CALIB_ST5:
983 case RT5663_HP_CALIB_ST6:
984 case RT5663_HP_CALIB_ST7:
985 case RT5663_HP_CALIB_ST8:
986 case RT5663_HP_CALIB_ST9:
987 case RT5663_HP_AMP_DET:
988 case RT5663_DUMMY_REG_6:
989 case RT5663_HP_BIAS:
990 case RT5663_CBJ_1:
991 case RT5663_CBJ_2:
992 case RT5663_CBJ_3:
993 case RT5663_DUMMY_1:
994 case RT5663_DUMMY_2:
995 case RT5663_DUMMY_3:
996 case RT5663_ANA_JD:
997 case RT5663_ADC_LCH_LPF1_A1:
998 case RT5663_ADC_RCH_LPF1_A1:
999 case RT5663_ADC_LCH_LPF1_H0:
1000 case RT5663_ADC_RCH_LPF1_H0:
1001 case RT5663_ADC_LCH_BPF1_A1:
1002 case RT5663_ADC_RCH_BPF1_A1:
1003 case RT5663_ADC_LCH_BPF1_A2:
1004 case RT5663_ADC_RCH_BPF1_A2:
1005 case RT5663_ADC_LCH_BPF1_H0:
1006 case RT5663_ADC_RCH_BPF1_H0:
1007 case RT5663_ADC_LCH_BPF2_A1:
1008 case RT5663_ADC_RCH_BPF2_A1:
1009 case RT5663_ADC_LCH_BPF2_A2:
1010 case RT5663_ADC_RCH_BPF2_A2:
1011 case RT5663_ADC_LCH_BPF2_H0:
1012 case RT5663_ADC_RCH_BPF2_H0:
1013 case RT5663_ADC_LCH_BPF3_A1:
1014 case RT5663_ADC_RCH_BPF3_A1:
1015 case RT5663_ADC_LCH_BPF3_A2:
1016 case RT5663_ADC_RCH_BPF3_A2:
1017 case RT5663_ADC_LCH_BPF3_H0:
1018 case RT5663_ADC_RCH_BPF3_H0:
1019 case RT5663_ADC_LCH_BPF4_A1:
1020 case RT5663_ADC_RCH_BPF4_A1:
1021 case RT5663_ADC_LCH_BPF4_A2:
1022 case RT5663_ADC_RCH_BPF4_A2:
1023 case RT5663_ADC_LCH_BPF4_H0:
1024 case RT5663_ADC_RCH_BPF4_H0:
1025 case RT5663_ADC_LCH_HPF1_A1:
1026 case RT5663_ADC_RCH_HPF1_A1:
1027 case RT5663_ADC_LCH_HPF1_H0:
1028 case RT5663_ADC_RCH_HPF1_H0:
1029 case RT5663_ADC_EQ_PRE_VOL_L:
1030 case RT5663_ADC_EQ_PRE_VOL_R:
1031 case RT5663_ADC_EQ_POST_VOL_L:
1032 case RT5663_ADC_EQ_POST_VOL_R:
1033 return true;
1034 default:
1035 return false;
1036 }
1037}
1038
1039static bool rt5668_volatile_register(struct device *dev, unsigned int reg)
1040{
1041 switch (reg) {
1042 case RT5663_RESET:
1043 case RT5668_CBJ_TYPE_2:
1044 case RT5668_PDM_OUT_CTL:
1045 case RT5668_PDM_I2C_DATA_CTL1:
1046 case RT5668_PDM_I2C_DATA_CTL4:
1047 case RT5668_ALC_BK_GAIN:
1048 case RT5663_PLL_2:
1049 case RT5663_MICBIAS_1:
1050 case RT5663_ADC_EQ_1:
1051 case RT5663_INT_ST_1:
1052 case RT5668_GPIO_STA:
1053 case RT5663_IL_CMD_1:
1054 case RT5663_IL_CMD_5:
1055 case RT5668_A_JD_CTRL:
1056 case RT5663_JD_CTRL2:
1057 case RT5663_VENDOR_ID:
1058 case RT5663_VENDOR_ID_1:
1059 case RT5663_VENDOR_ID_2:
1060 case RT5663_STO_DRE_1:
1061 case RT5663_STO_DRE_5:
1062 case RT5663_STO_DRE_6:
1063 case RT5663_STO_DRE_7:
1064 case RT5668_MONO_DYNA_6:
1065 case RT5668_STO1_SIL_DET:
1066 case RT5668_MONOL_SIL_DET:
1067 case RT5668_MONOR_SIL_DET:
1068 case RT5668_STO2_DAC_SIL:
1069 case RT5668_MONO_AMP_CAL_ST1:
1070 case RT5668_MONO_AMP_CAL_ST2:
1071 case RT5668_MONO_AMP_CAL_ST3:
1072 case RT5668_MONO_AMP_CAL_ST4:
1073 case RT5663_HP_IMP_SEN_2:
1074 case RT5663_HP_IMP_SEN_3:
1075 case RT5663_HP_IMP_SEN_4:
1076 case RT5663_HP_IMP_SEN_10:
1077 case RT5663_HP_CALIB_1:
1078 case RT5663_HP_CALIB_10:
1079 case RT5663_HP_CALIB_ST1:
1080 case RT5663_HP_CALIB_ST4:
1081 case RT5663_HP_CALIB_ST5:
1082 case RT5663_HP_CALIB_ST6:
1083 case RT5663_HP_CALIB_ST7:
1084 case RT5663_HP_CALIB_ST8:
1085 case RT5663_HP_CALIB_ST9:
1086 case RT5668_HP_CALIB_ST10:
1087 case RT5668_HP_CALIB_ST11:
1088 return true;
1089 default:
1090 return false;
1091 }
1092}
1093
1094static bool rt5668_readable_register(struct device *dev, unsigned int reg)
1095{
1096 switch (reg) {
1097 case RT5668_LOUT_CTRL:
1098 case RT5668_HP_AMP_2:
1099 case RT5668_MONO_OUT:
1100 case RT5668_MONO_GAIN:
1101 case RT5668_AEC_BST:
1102 case RT5668_IN1_IN2:
1103 case RT5668_IN3_IN4:
1104 case RT5668_INL1_INR1:
1105 case RT5668_CBJ_TYPE_2:
1106 case RT5668_CBJ_TYPE_3:
1107 case RT5668_CBJ_TYPE_4:
1108 case RT5668_CBJ_TYPE_5:
1109 case RT5668_CBJ_TYPE_8:
1110 case RT5668_DAC3_DIG_VOL:
1111 case RT5668_DAC3_CTRL:
1112 case RT5668_MONO_ADC_DIG_VOL:
1113 case RT5668_STO2_ADC_DIG_VOL:
1114 case RT5668_MONO_ADC_BST_GAIN:
1115 case RT5668_STO2_ADC_BST_GAIN:
1116 case RT5668_SIDETONE_CTRL:
1117 case RT5668_MONO1_ADC_MIXER:
1118 case RT5668_STO2_ADC_MIXER:
1119 case RT5668_MONO_DAC_MIXER:
1120 case RT5668_DAC2_SRC_CTRL:
1121 case RT5668_IF_3_4_DATA_CTL:
1122 case RT5668_IF_5_DATA_CTL:
1123 case RT5668_PDM_OUT_CTL:
1124 case RT5668_PDM_I2C_DATA_CTL1:
1125 case RT5668_PDM_I2C_DATA_CTL2:
1126 case RT5668_PDM_I2C_DATA_CTL3:
1127 case RT5668_PDM_I2C_DATA_CTL4:
1128 case RT5668_RECMIX1_NEW:
1129 case RT5668_RECMIX1L_0:
1130 case RT5668_RECMIX1L:
1131 case RT5668_RECMIX1R_0:
1132 case RT5668_RECMIX1R:
1133 case RT5668_RECMIX2_NEW:
1134 case RT5668_RECMIX2_L_2:
1135 case RT5668_RECMIX2_R:
1136 case RT5668_RECMIX2_R_2:
1137 case RT5668_CALIB_REC_LR:
1138 case RT5668_ALC_BK_GAIN:
1139 case RT5668_MONOMIX_GAIN:
1140 case RT5668_MONOMIX_IN_GAIN:
1141 case RT5668_OUT_MIXL_GAIN:
1142 case RT5668_OUT_LMIX_IN_GAIN:
1143 case RT5668_OUT_RMIX_IN_GAIN:
1144 case RT5668_OUT_RMIX_IN_GAIN1:
1145 case RT5668_LOUT_MIXER_CTRL:
1146 case RT5668_PWR_VOL:
1147 case RT5668_ADCDAC_RST:
1148 case RT5668_I2S34_SDP:
1149 case RT5668_I2S5_SDP:
1150 case RT5668_TDM_5:
1151 case RT5668_TDM_6:
1152 case RT5668_TDM_7:
1153 case RT5668_TDM_8:
1154 case RT5668_ASRC_3:
1155 case RT5668_ASRC_6:
1156 case RT5668_ASRC_7:
1157 case RT5668_PLL_TRK_13:
1158 case RT5668_I2S_M_CLK_CTL:
1159 case RT5668_FDIV_I2S34_M_CLK:
1160 case RT5668_FDIV_I2S34_M_CLK2:
1161 case RT5668_FDIV_I2S5_M_CLK:
1162 case RT5668_FDIV_I2S5_M_CLK2:
1163 case RT5668_IRQ_4:
1164 case RT5668_GPIO_3:
1165 case RT5668_GPIO_4:
1166 case RT5668_GPIO_STA:
1167 case RT5668_HP_AMP_DET1:
1168 case RT5668_HP_AMP_DET2:
1169 case RT5668_HP_AMP_DET3:
1170 case RT5668_MID_BD_HP_AMP:
1171 case RT5668_LOW_BD_HP_AMP:
1172 case RT5668_SOF_VOL_ZC2:
1173 case RT5668_ADC_STO2_ADJ1:
1174 case RT5668_ADC_STO2_ADJ2:
1175 case RT5668_A_JD_CTRL:
1176 case RT5668_JD1_TRES_CTRL:
1177 case RT5668_JD2_TRES_CTRL:
1178 case RT5668_JD_CTRL2:
1179 case RT5668_DUM_REG_2:
1180 case RT5668_DUM_REG_3:
1181 case RT5663_VENDOR_ID:
1182 case RT5663_VENDOR_ID_1:
1183 case RT5663_VENDOR_ID_2:
1184 case RT5668_DACADC_DIG_VOL2:
1185 case RT5668_DIG_IN_PIN2:
1186 case RT5668_PAD_DRV_CTL1:
1187 case RT5668_SOF_RAM_DEPOP:
1188 case RT5668_VOL_TEST:
1189 case RT5668_TEST_MODE_3:
1190 case RT5668_TEST_MODE_4:
1191 case RT5663_STO_DRE_9:
1192 case RT5668_MONO_DYNA_1:
1193 case RT5668_MONO_DYNA_2:
1194 case RT5668_MONO_DYNA_3:
1195 case RT5668_MONO_DYNA_4:
1196 case RT5668_MONO_DYNA_5:
1197 case RT5668_MONO_DYNA_6:
1198 case RT5668_STO1_SIL_DET:
1199 case RT5668_MONOL_SIL_DET:
1200 case RT5668_MONOR_SIL_DET:
1201 case RT5668_STO2_DAC_SIL:
1202 case RT5668_PWR_SAV_CTL1:
1203 case RT5668_PWR_SAV_CTL2:
1204 case RT5668_PWR_SAV_CTL3:
1205 case RT5668_PWR_SAV_CTL4:
1206 case RT5668_PWR_SAV_CTL5:
1207 case RT5668_PWR_SAV_CTL6:
1208 case RT5668_MONO_AMP_CAL1:
1209 case RT5668_MONO_AMP_CAL2:
1210 case RT5668_MONO_AMP_CAL3:
1211 case RT5668_MONO_AMP_CAL4:
1212 case RT5668_MONO_AMP_CAL5:
1213 case RT5668_MONO_AMP_CAL6:
1214 case RT5668_MONO_AMP_CAL7:
1215 case RT5668_MONO_AMP_CAL_ST1:
1216 case RT5668_MONO_AMP_CAL_ST2:
1217 case RT5668_MONO_AMP_CAL_ST3:
1218 case RT5668_MONO_AMP_CAL_ST4:
1219 case RT5668_MONO_AMP_CAL_ST5:
1220 case RT5668_HP_IMP_SEN_13:
1221 case RT5668_HP_IMP_SEN_14:
1222 case RT5668_HP_IMP_SEN_6:
1223 case RT5668_HP_IMP_SEN_7:
1224 case RT5668_HP_IMP_SEN_8:
1225 case RT5668_HP_IMP_SEN_9:
1226 case RT5668_HP_IMP_SEN_10:
1227 case RT5668_HP_LOGIC_3:
1228 case RT5668_HP_CALIB_ST10:
1229 case RT5668_HP_CALIB_ST11:
1230 case RT5668_PRO_REG_TBL_4:
1231 case RT5668_PRO_REG_TBL_5:
1232 case RT5668_PRO_REG_TBL_6:
1233 case RT5668_PRO_REG_TBL_7:
1234 case RT5668_PRO_REG_TBL_8:
1235 case RT5668_PRO_REG_TBL_9:
1236 case RT5668_SAR_ADC_INL_1:
1237 case RT5668_SAR_ADC_INL_2:
1238 case RT5668_SAR_ADC_INL_3:
1239 case RT5668_SAR_ADC_INL_4:
1240 case RT5668_SAR_ADC_INL_5:
1241 case RT5668_SAR_ADC_INL_6:
1242 case RT5668_SAR_ADC_INL_7:
1243 case RT5668_SAR_ADC_INL_8:
1244 case RT5668_SAR_ADC_INL_9:
1245 case RT5668_SAR_ADC_INL_10:
1246 case RT5668_SAR_ADC_INL_11:
1247 case RT5668_SAR_ADC_INL_12:
1248 case RT5668_DRC_CTRL_1:
1249 case RT5668_DRC1_CTRL_2:
1250 case RT5668_DRC1_CTRL_3:
1251 case RT5668_DRC1_CTRL_4:
1252 case RT5668_DRC1_CTRL_5:
1253 case RT5668_DRC1_CTRL_6:
1254 case RT5668_DRC1_HD_CTRL_1:
1255 case RT5668_DRC1_HD_CTRL_2:
1256 case RT5668_DRC1_PRI_REG_1:
1257 case RT5668_DRC1_PRI_REG_2:
1258 case RT5668_DRC1_PRI_REG_3:
1259 case RT5668_DRC1_PRI_REG_4:
1260 case RT5668_DRC1_PRI_REG_5:
1261 case RT5668_DRC1_PRI_REG_6:
1262 case RT5668_DRC1_PRI_REG_7:
1263 case RT5668_DRC1_PRI_REG_8:
1264 case RT5668_ALC_PGA_CTL_1:
1265 case RT5668_ALC_PGA_CTL_2:
1266 case RT5668_ALC_PGA_CTL_3:
1267 case RT5668_ALC_PGA_CTL_4:
1268 case RT5668_ALC_PGA_CTL_5:
1269 case RT5668_ALC_PGA_CTL_6:
1270 case RT5668_ALC_PGA_CTL_7:
1271 case RT5668_ALC_PGA_CTL_8:
1272 case RT5668_ALC_PGA_REG_1:
1273 case RT5668_ALC_PGA_REG_2:
1274 case RT5668_ALC_PGA_REG_3:
1275 case RT5668_ADC_EQ_RECOV_1:
1276 case RT5668_ADC_EQ_RECOV_2:
1277 case RT5668_ADC_EQ_RECOV_3:
1278 case RT5668_ADC_EQ_RECOV_4:
1279 case RT5668_ADC_EQ_RECOV_5:
1280 case RT5668_ADC_EQ_RECOV_6:
1281 case RT5668_ADC_EQ_RECOV_7:
1282 case RT5668_ADC_EQ_RECOV_8:
1283 case RT5668_ADC_EQ_RECOV_9:
1284 case RT5668_ADC_EQ_RECOV_10:
1285 case RT5668_ADC_EQ_RECOV_11:
1286 case RT5668_ADC_EQ_RECOV_12:
1287 case RT5668_ADC_EQ_RECOV_13:
1288 case RT5668_VID_HIDDEN:
1289 case RT5668_VID_CUSTOMER:
1290 case RT5668_SCAN_MODE:
1291 case RT5668_I2C_BYPA:
1292 return true;
1293 case RT5663_TDM_1:
1294 case RT5663_DEPOP_3:
1295 case RT5663_ASRC_11_2:
1296 case RT5663_INT_ST_2:
1297 case RT5663_GPIO_STA:
1298 case RT5663_SIN_GEN_1:
1299 case RT5663_SIN_GEN_2:
1300 case RT5663_SIN_GEN_3:
1301 case RT5663_IL_CMD_PWRSAV1:
1302 case RT5663_IL_CMD_PWRSAV2:
1303 case RT5663_EM_JACK_TYPE_1:
1304 case RT5663_EM_JACK_TYPE_2:
1305 case RT5663_EM_JACK_TYPE_3:
1306 case RT5663_EM_JACK_TYPE_4:
1307 case RT5663_FAST_OFF_MICBIAS:
1308 case RT5663_ANA_BIAS_CUR_1:
1309 case RT5663_ANA_BIAS_CUR_2:
1310 case RT5663_BIAS_CUR_9:
1311 case RT5663_DUMMY_REG_4:
1312 case RT5663_VREF_RECMIX:
1313 case RT5663_CHARGE_PUMP_1_2:
1314 case RT5663_CHARGE_PUMP_1_3:
1315 case RT5663_CHARGE_PUMP_2:
1316 case RT5663_CHOP_DAC_R:
1317 case RT5663_DUMMY_CTL_DACLR:
1318 case RT5663_DUMMY_REG_5:
1319 case RT5663_SOFT_RAMP:
1320 case RT5663_TEST_MODE_1:
1321 case RT5663_STO_DRE_10:
1322 case RT5663_MIC_DECRO_1:
1323 case RT5663_MIC_DECRO_2:
1324 case RT5663_MIC_DECRO_3:
1325 case RT5663_MIC_DECRO_4:
1326 case RT5663_MIC_DECRO_5:
1327 case RT5663_MIC_DECRO_6:
1328 case RT5663_HP_DECRO_1:
1329 case RT5663_HP_DECRO_2:
1330 case RT5663_HP_DECRO_3:
1331 case RT5663_HP_DECRO_4:
1332 case RT5663_HP_DECOUP:
1333 case RT5663_HP_IMPSEN_MAP4:
1334 case RT5663_HP_IMPSEN_MAP5:
1335 case RT5663_HP_IMPSEN_MAP7:
1336 case RT5663_HP_CALIB_1:
1337 case RT5663_CBJ_1:
1338 case RT5663_CBJ_2:
1339 case RT5663_CBJ_3:
1340 return false;
1341 default:
1342 return rt5663_readable_register(dev, reg);
1343 }
1344}
1345
1346static const DECLARE_TLV_DB_SCALE(rt5663_hp_vol_tlv, -2400, 150, 0);
1347static const DECLARE_TLV_DB_SCALE(rt5668_hp_vol_tlv, -2250, 150, 0);
1348static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -6525, 75, 0);
1349static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -1725, 75, 0);
1350
1351/* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */
1352static const DECLARE_TLV_DB_RANGE(in_bst_tlv,
1353 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0),
1354 1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0),
1355 2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0),
1356 3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0),
1357 6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0),
1358 7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0),
1359 8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0)
1360);
1361
1362/* Interface data select */
1363static const char * const rt5663_if1_adc_data_select[] = {
1364 "L/R", "R/L", "L/L", "R/R"
1365};
1366
Wei Yongjun66d7c262016-09-17 01:34:09 +0000[diff] [blame^]1367static SOC_ENUM_SINGLE_DECL(rt5663_if1_adc_enum, RT5663_TDM_2,
Bard Liaodf7c5212016-09-09 10:33:10 +0800[diff] [blame]1368 RT5663_DATA_SWAP_ADCDAT1_SHIFT, rt5663_if1_adc_data_select);
1369
1370static void rt5663_enable_push_button_irq(struct snd_soc_codec *codec,
1371 bool enable)
1372{
1373 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
1374
1375 if (enable) {
1376 snd_soc_update_bits(codec, RT5663_IL_CMD_6,
1377 RT5668_EN_4BTN_INL_MASK, RT5668_EN_4BTN_INL_EN);
1378 /* reset in-line command */
1379 snd_soc_update_bits(codec, RT5663_IL_CMD_6,
1380 RT5668_RESET_4BTN_INL_MASK,
1381 RT5668_RESET_4BTN_INL_RESET);
1382 snd_soc_update_bits(codec, RT5663_IL_CMD_6,
1383 RT5668_RESET_4BTN_INL_MASK,
1384 RT5668_RESET_4BTN_INL_NOR);
1385 switch (rt5663->codec_type) {
1386 case CODEC_TYPE_RT5668:
1387 snd_soc_update_bits(codec, RT5663_IRQ_3,
1388 RT5668_EN_IRQ_INLINE_MASK,
1389 RT5668_EN_IRQ_INLINE_NOR);
1390 break;
1391 case CODEC_TYPE_RT5663:
1392 snd_soc_update_bits(codec, RT5663_IRQ_2,
1393 RT5663_EN_IRQ_INLINE_MASK,
1394 RT5663_EN_IRQ_INLINE_NOR);
1395 break;
1396 default:
1397 dev_err(codec->dev, "Unknown CODEC_TYPE\n");
1398 }
1399 } else {
1400 switch (rt5663->codec_type) {
1401 case CODEC_TYPE_RT5668:
1402 snd_soc_update_bits(codec, RT5663_IRQ_3,
1403 RT5668_EN_IRQ_INLINE_MASK,
1404 RT5668_EN_IRQ_INLINE_BYP);
1405 break;
1406 case CODEC_TYPE_RT5663:
1407 snd_soc_update_bits(codec, RT5663_IRQ_2,
1408 RT5663_EN_IRQ_INLINE_MASK,
1409 RT5663_EN_IRQ_INLINE_BYP);
1410 break;
1411 default:
1412 dev_err(codec->dev, "Unknown CODEC_TYPE\n");
1413 }
1414 snd_soc_update_bits(codec, RT5663_IL_CMD_6,
1415 RT5668_EN_4BTN_INL_MASK, RT5668_EN_4BTN_INL_DIS);
1416 /* reset in-line command */
1417 snd_soc_update_bits(codec, RT5663_IL_CMD_6,
1418 RT5668_RESET_4BTN_INL_MASK,
1419 RT5668_RESET_4BTN_INL_RESET);
1420 snd_soc_update_bits(codec, RT5663_IL_CMD_6,
1421 RT5668_RESET_4BTN_INL_MASK,
1422 RT5668_RESET_4BTN_INL_NOR);
1423 }
1424}
1425
1426/**
1427 * rt5668_jack_detect - Detect headset.
1428 * @codec: SoC audio codec device.
1429 * @jack_insert: Jack insert or not.
1430 *
1431 * Detect whether is headset or not when jack inserted.
1432 *
1433 * Returns detect status.
1434 */
1435
1436static int rt5668_jack_detect(struct snd_soc_codec *codec, int jack_insert)
1437{
1438 struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
1439 struct rt5663_priv *rt5668 = snd_soc_codec_get_drvdata(codec);
1440 int val, i = 0, sleep_time[5] = {300, 150, 100, 50, 30};
1441
1442 dev_dbg(codec->dev, "%s jack_insert:%d\n", __func__, jack_insert);
1443 if (jack_insert) {
1444 snd_soc_write(codec, RT5668_CBJ_TYPE_2, 0x8040);
1445 snd_soc_write(codec, RT5668_CBJ_TYPE_3, 0x1484);
1446
1447 snd_soc_dapm_force_enable_pin(dapm, "MICBIAS1");
1448 snd_soc_dapm_force_enable_pin(dapm, "MICBIAS2");
1449 snd_soc_dapm_force_enable_pin(dapm, "Mic Det Power");
1450 snd_soc_dapm_force_enable_pin(dapm, "CBJ Power");
1451 snd_soc_dapm_sync(dapm);
1452 snd_soc_update_bits(codec, RT5663_RC_CLK,
1453 RT5668_DIG_1M_CLK_MASK, RT5668_DIG_1M_CLK_EN);
1454 snd_soc_update_bits(codec, RT5663_RECMIX, 0x8, 0x8);
1455
1456 while (i < 5) {
1457 msleep(sleep_time[i]);
1458 val = snd_soc_read(codec, RT5668_CBJ_TYPE_2) & 0x0003;
1459 if (val == 0x1 || val == 0x2 || val == 0x3)
1460 break;
1461 dev_dbg(codec->dev, "%s: MX-0011 val=%x sleep %d\n",
1462 __func__, val, sleep_time[i]);
1463 i++;
1464 }
1465 dev_dbg(codec->dev, "%s val = %d\n", __func__, val);
1466 switch (val) {
1467 case 1:
1468 case 2:
1469 rt5668->jack_type = SND_JACK_HEADSET;
1470 rt5663_enable_push_button_irq(codec, true);
1471 break;
1472 default:
1473 snd_soc_dapm_disable_pin(dapm, "MICBIAS1");
1474 snd_soc_dapm_disable_pin(dapm, "MICBIAS2");
1475 snd_soc_dapm_disable_pin(dapm, "Mic Det Power");
1476 snd_soc_dapm_disable_pin(dapm, "CBJ Power");
1477 snd_soc_dapm_sync(dapm);
1478 rt5668->jack_type = SND_JACK_HEADPHONE;
1479 break;
1480 }
1481 } else {
1482 snd_soc_update_bits(codec, RT5663_RECMIX, 0x8, 0x0);
1483
1484 if (rt5668->jack_type == SND_JACK_HEADSET) {
1485 rt5663_enable_push_button_irq(codec, false);
1486 snd_soc_dapm_disable_pin(dapm, "MICBIAS1");
1487 snd_soc_dapm_disable_pin(dapm, "MICBIAS2");
1488 snd_soc_dapm_disable_pin(dapm, "Mic Det Power");
1489 snd_soc_dapm_disable_pin(dapm, "CBJ Power");
1490 snd_soc_dapm_sync(dapm);
1491 }
1492 rt5668->jack_type = 0;
1493 }
1494
1495 dev_dbg(codec->dev, "jack_type = %d\n", rt5668->jack_type);
1496 return rt5668->jack_type;
1497}
1498
1499/**
1500 * rt5663_jack_detect - Detect headset.
1501 * @codec: SoC audio codec device.
1502 * @jack_insert: Jack insert or not.
1503 *
1504 * Detect whether is headset or not when jack inserted.
1505 *
1506 * Returns detect status.
1507 */
1508static int rt5663_jack_detect(struct snd_soc_codec *codec, int jack_insert)
1509{
1510 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
1511 int val, i = 0, sleep_time[5] = {300, 150, 100, 50, 30};
1512
1513 dev_dbg(codec->dev, "%s jack_insert:%d\n", __func__, jack_insert);
1514
1515 if (jack_insert) {
1516 snd_soc_update_bits(codec, RT5663_DIG_MISC,
1517 RT5668_DIG_GATE_CTRL_MASK, RT5668_DIG_GATE_CTRL_EN);
1518 snd_soc_update_bits(codec, RT5663_HP_CHARGE_PUMP_1,
1519 RT5663_SI_HP_MASK | RT5668_OSW_HP_L_MASK |
1520 RT5668_OSW_HP_R_MASK, RT5663_SI_HP_EN |
1521 RT5668_OSW_HP_L_DIS | RT5668_OSW_HP_R_DIS);
1522 snd_soc_update_bits(codec, RT5663_DUMMY_1,
1523 RT5663_EMB_CLK_MASK | RT5663_HPA_CPL_BIAS_MASK |
1524 RT5663_HPA_CPR_BIAS_MASK, RT5663_EMB_CLK_EN |
1525 RT5663_HPA_CPL_BIAS_1 | RT5663_HPA_CPR_BIAS_1);
1526 snd_soc_update_bits(codec, RT5663_CBJ_1,
1527 RT5663_INBUF_CBJ_BST1_MASK | RT5663_CBJ_SENSE_BST1_MASK,
1528 RT5663_INBUF_CBJ_BST1_ON | RT5663_CBJ_SENSE_BST1_L);
1529 snd_soc_update_bits(codec, RT5663_IL_CMD_2,
1530 RT5663_PWR_MIC_DET_MASK, RT5663_PWR_MIC_DET_ON);
1531 /* BST1 power on for JD */
1532 snd_soc_update_bits(codec, RT5663_PWR_ANLG_2,
1533 RT5668_PWR_BST1_MASK, RT5668_PWR_BST1_ON);
1534 snd_soc_update_bits(codec, RT5663_EM_JACK_TYPE_1,
1535 RT5663_CBJ_DET_MASK | RT5663_EXT_JD_MASK |
1536 RT5663_POL_EXT_JD_MASK, RT5663_CBJ_DET_EN |
1537 RT5663_EXT_JD_EN | RT5663_POL_EXT_JD_EN);
1538 snd_soc_update_bits(codec, RT5663_PWR_ANLG_1,
1539 RT5668_PWR_MB_MASK | RT5668_LDO1_DVO_MASK |
1540 RT5668_AMP_HP_MASK, RT5668_PWR_MB |
1541 RT5668_LDO1_DVO_0_9V | RT5668_AMP_HP_3X);
1542 snd_soc_update_bits(codec, RT5663_AUTO_1MRC_CLK,
1543 RT5668_IRQ_POW_SAV_MASK, RT5668_IRQ_POW_SAV_EN);
1544 snd_soc_update_bits(codec, RT5663_IRQ_1,
1545 RT5663_EN_IRQ_JD1_MASK, RT5663_EN_IRQ_JD1_EN);
1546 while (i < 5) {
1547 msleep(sleep_time[i]);
1548 val = snd_soc_read(codec, RT5663_EM_JACK_TYPE_2) &
1549 0x0003;
1550 i++;
1551 if (val == 0x1 || val == 0x2 || val == 0x3)
1552 break;
1553 dev_dbg(codec->dev, "%s: MX-00e7 val=%x sleep %d\n",
1554 __func__, val, sleep_time[i]);
1555 }
1556 dev_dbg(codec->dev, "%s val = %d\n", __func__, val);
1557 switch (val) {
1558 case 1:
1559 case 2:
1560 rt5663->jack_type = SND_JACK_HEADSET;
1561 rt5663_enable_push_button_irq(codec, true);
1562 break;
1563 default:
1564 rt5663->jack_type = SND_JACK_HEADPHONE;
1565 break;
1566 }
1567 } else {
1568 if (rt5663->jack_type == SND_JACK_HEADSET)
1569 rt5663_enable_push_button_irq(codec, false);
1570 rt5663->jack_type = 0;
1571 }
1572
1573 dev_dbg(codec->dev, "jack_type = %d\n", rt5663->jack_type);
1574 return rt5663->jack_type;
1575}
1576
Wei Yongjun66d7c262016-09-17 01:34:09 +0000[diff] [blame^]1577static int rt5663_button_detect(struct snd_soc_codec *codec)
Bard Liaodf7c5212016-09-09 10:33:10 +0800[diff] [blame]1578{
1579 int btn_type, val;
1580
1581 val = snd_soc_read(codec, RT5663_IL_CMD_5);
1582 dev_dbg(codec->dev, "%s: val=0x%x\n", __func__, val);
1583 btn_type = val & 0xfff0;
1584 snd_soc_write(codec, RT5663_IL_CMD_5, val);
1585
1586 return btn_type;
1587}
1588
1589static irqreturn_t rt5663_irq(int irq, void *data)
1590{
1591 struct rt5663_priv *rt5663 = data;
1592
1593 dev_dbg(rt5663->codec->dev, "%s IRQ queue work\n", __func__);
1594
1595 queue_delayed_work(system_wq, &rt5663->jack_detect_work,
1596 msecs_to_jiffies(250));
1597
1598 return IRQ_HANDLED;
1599}
1600
1601int rt5663_set_jack_detect(struct snd_soc_codec *codec,
1602 struct snd_soc_jack *hs_jack)
1603{
1604 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
1605
1606 rt5663->hs_jack = hs_jack;
1607
1608 rt5663_irq(0, rt5663);
1609
1610 return 0;
1611}
1612EXPORT_SYMBOL_GPL(rt5663_set_jack_detect);
1613
1614static bool rt5663_check_jd_status(struct snd_soc_codec *codec)
1615{
1616 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
1617 int val = snd_soc_read(codec, RT5663_INT_ST_1);
1618
1619 dev_dbg(codec->dev, "%s val=%x\n", __func__, val);
1620
1621 /* JD1 */
1622 switch (rt5663->codec_type) {
1623 case CODEC_TYPE_RT5668:
1624 return !(val & 0x2000);
1625 case CODEC_TYPE_RT5663:
1626 return !(val & 0x1000);
1627 default:
1628 dev_err(codec->dev, "Unknown CODEC_TYPE\n");
1629 }
1630
1631 return false;
1632}
1633
1634static void rt5663_jack_detect_work(struct work_struct *work)
1635{
1636 struct rt5663_priv *rt5663 =
1637 container_of(work, struct rt5663_priv, jack_detect_work.work);
1638 struct snd_soc_codec *codec = rt5663->codec;
1639 int btn_type, report = 0;
1640
1641 if (!codec)
1642 return;
1643
1644 if (rt5663_check_jd_status(codec)) {
1645 /* jack in */
1646 if (rt5663->jack_type == 0) {
1647 /* jack was out, report jack type */
1648 switch (rt5663->codec_type) {
1649 case CODEC_TYPE_RT5668:
1650 report = rt5668_jack_detect(rt5663->codec, 1);
1651 break;
1652 case CODEC_TYPE_RT5663:
1653 report = rt5663_jack_detect(rt5663->codec, 1);
1654 break;
1655 default:
1656 dev_err(codec->dev, "Unknown CODEC_TYPE\n");
1657 }
1658 } else {
1659 /* jack is already in, report button event */
1660 report = SND_JACK_HEADSET;
1661 btn_type = rt5663_button_detect(rt5663->codec);
1662 /**
1663 * rt5663 can report three kinds of button behavior,
1664 * one click, double click and hold. However,
1665 * currently we will report button pressed/released
1666 * event. So all the three button behaviors are
1667 * treated as button pressed.
1668 */
1669 switch (btn_type) {
1670 case 0x8000:
1671 case 0x4000:
1672 case 0x2000:
1673 report |= SND_JACK_BTN_0;
1674 break;
1675 case 0x1000:
1676 case 0x0800:
1677 case 0x0400:
1678 report |= SND_JACK_BTN_1;
1679 break;
1680 case 0x0200:
1681 case 0x0100:
1682 case 0x0080:
1683 report |= SND_JACK_BTN_2;
1684 break;
1685 case 0x0040:
1686 case 0x0020:
1687 case 0x0010:
1688 report |= SND_JACK_BTN_3;
1689 break;
1690 case 0x0000: /* unpressed */
1691 break;
1692 default:
1693 btn_type = 0;
1694 dev_err(rt5663->codec->dev,
1695 "Unexpected button code 0x%04x\n",
1696 btn_type);
1697 break;
1698 }
1699 /* button release or spurious interrput*/
1700 if (btn_type == 0)
1701 report = rt5663->jack_type;
1702 }
1703 } else {
1704 /* jack out */
1705 switch (rt5663->codec_type) {
1706 case CODEC_TYPE_RT5668:
1707 report = rt5668_jack_detect(rt5663->codec, 0);
1708 break;
1709 case CODEC_TYPE_RT5663:
1710 report = rt5663_jack_detect(rt5663->codec, 0);
1711 break;
1712 default:
1713 dev_err(codec->dev, "Unknown CODEC_TYPE\n");
1714 }
1715 }
1716 dev_dbg(codec->dev, "%s jack report: 0x%04x\n", __func__, report);
1717 snd_soc_jack_report(rt5663->hs_jack, report, SND_JACK_HEADSET |
1718 SND_JACK_BTN_0 | SND_JACK_BTN_1 |
1719 SND_JACK_BTN_2 | SND_JACK_BTN_3);
1720}
1721
1722static const struct snd_kcontrol_new rt5663_snd_controls[] = {
1723 /* DAC Digital Volume */
1724 SOC_DOUBLE_TLV("DAC Playback Volume", RT5663_STO1_DAC_DIG_VOL,
1725 RT5668_DAC_L1_VOL_SHIFT + 1, RT5668_DAC_R1_VOL_SHIFT + 1,
1726 87, 0, dac_vol_tlv),
1727 /* ADC Digital Volume Control */
1728 SOC_DOUBLE("ADC Capture Switch", RT5663_STO1_ADC_DIG_VOL,
1729 RT5668_ADC_L_MUTE_SHIFT, RT5668_ADC_R_MUTE_SHIFT, 1, 1),
1730 SOC_DOUBLE_TLV("ADC Capture Volume", RT5663_STO1_ADC_DIG_VOL,
1731 RT5668_ADC_L_VOL_SHIFT + 1, RT5668_ADC_R_VOL_SHIFT + 1,
1732 63, 0, adc_vol_tlv),
1733};
1734
1735static const struct snd_kcontrol_new rt5668_specific_controls[] = {
1736 /* Headphone Output Volume */
1737 SOC_DOUBLE_R_TLV("Headphone Playback Volume", RT5663_HP_LCH_DRE,
1738 RT5663_HP_RCH_DRE, RT5668_GAIN_HP_SHIFT, 15, 1,
1739 rt5668_hp_vol_tlv),
1740 /* Mic Boost Volume */
1741 SOC_SINGLE_TLV("IN1 Capture Volume", RT5668_AEC_BST,
1742 RT5668_GAIN_CBJ_SHIFT, 8, 0, in_bst_tlv),
1743};
1744
1745static const struct snd_kcontrol_new rt5663_specific_controls[] = {
1746 /* Headphone Output Volume */
1747 SOC_DOUBLE_R_TLV("Headphone Playback Volume", RT5663_STO_DRE_9,
1748 RT5663_STO_DRE_10, RT5663_DRE_GAIN_HP_SHIFT, 23, 1,
1749 rt5663_hp_vol_tlv),
1750 /* Mic Boost Volume*/
1751 SOC_SINGLE_TLV("IN1 Capture Volume", RT5663_CBJ_2,
1752 RT5663_GAIN_BST1_SHIFT, 8, 0, in_bst_tlv),
1753 /* Data Swap for Slot0/1 in ADCDAT1 */
1754 SOC_ENUM("IF1 ADC Data Swap", rt5663_if1_adc_enum),
1755};
1756
1757static int rt5663_is_sys_clk_from_pll(struct snd_soc_dapm_widget *w,
1758 struct snd_soc_dapm_widget *sink)
1759{
1760 unsigned int val;
1761 struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
1762
1763 val = snd_soc_read(codec, RT5663_GLB_CLK);
1764 val &= RT5663_SCLK_SRC_MASK;
1765 if (val == RT5663_SCLK_SRC_PLL1)
1766 return 1;
1767 else
1768 return 0;
1769}
1770
1771static int rt5663_is_using_asrc(struct snd_soc_dapm_widget *w,
1772 struct snd_soc_dapm_widget *sink)
1773{
1774 unsigned int reg, shift, val;
1775 struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
1776 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
1777
1778 if (rt5663->codec_type == CODEC_TYPE_RT5668) {
1779 switch (w->shift) {
1780 case RT5668_ADC_STO1_ASRC_SHIFT:
1781 reg = RT5668_ASRC_3;
1782 shift = RT5668_AD_STO1_TRACK_SHIFT;
1783 break;
1784 case RT5668_DAC_STO1_ASRC_SHIFT:
1785 reg = RT5663_ASRC_2;
1786 shift = RT5668_DA_STO1_TRACK_SHIFT;
1787 break;
1788 default:
1789 return 0;
1790 }
1791 } else {
1792 switch (w->shift) {
1793 case RT5663_ADC_STO1_ASRC_SHIFT:
1794 reg = RT5663_ASRC_2;
1795 shift = RT5663_AD_STO1_TRACK_SHIFT;
1796 break;
1797 case RT5663_DAC_STO1_ASRC_SHIFT:
1798 reg = RT5663_ASRC_2;
1799 shift = RT5663_DA_STO1_TRACK_SHIFT;
1800 break;
1801 default:
1802 return 0;
1803 }
1804 }
1805
1806 val = (snd_soc_read(codec, reg) >> shift) & 0x7;
1807
1808 if (val)
1809 return 1;
1810
1811 return 0;
1812}
1813
1814static int rt5663_i2s_use_asrc(struct snd_soc_dapm_widget *source,
1815 struct snd_soc_dapm_widget *sink)
1816{
1817 struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
1818 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
1819 int da_asrc_en, ad_asrc_en;
1820
1821 da_asrc_en = (snd_soc_read(codec, RT5663_ASRC_2) &
1822 RT5663_DA_STO1_TRACK_MASK) ? 1 : 0;
1823 switch (rt5663->codec_type) {
1824 case CODEC_TYPE_RT5668:
1825 ad_asrc_en = (snd_soc_read(codec, RT5668_ASRC_3) &
1826 RT5668_AD_STO1_TRACK_MASK) ? 1 : 0;
1827 break;
1828 case CODEC_TYPE_RT5663:
1829 ad_asrc_en = (snd_soc_read(codec, RT5663_ASRC_2) &
1830 RT5663_AD_STO1_TRACK_MASK) ? 1 : 0;
1831 break;
1832 default:
1833 dev_err(codec->dev, "Unknown CODEC_TYPE\n");
Arnd Bergmann56efaed2016-09-15 17:42:21 +0200[diff] [blame]1834 return 1;
Bard Liaodf7c5212016-09-09 10:33:10 +0800[diff] [blame]1835 }
1836
1837 if (da_asrc_en || ad_asrc_en)
1838 if (rt5663->sysclk > rt5663->lrck * 384)
1839 return 1;
1840
1841 dev_err(codec->dev, "sysclk < 384 x fs, disable i2s asrc\n");
1842
1843 return 0;
1844}
1845
1846/**
1847 * rt5663_sel_asrc_clk_src - select ASRC clock source for a set of filters
1848 * @codec: SoC audio codec device.
1849 * @filter_mask: mask of filters.
1850 * @clk_src: clock source
1851 *
1852 * The ASRC function is for asynchronous MCLK and LRCK. Also, since RT5668 can
1853 * only support standard 32fs or 64fs i2s format, ASRC should be enabled to
1854 * support special i2s clock format such as Intel's 100fs(100 * sampling rate).
1855 * ASRC function will track i2s clock and generate a corresponding system clock
1856 * for codec. This function provides an API to select the clock source for a
1857 * set of filters specified by the mask. And the codec driver will turn on ASRC
1858 * for these filters if ASRC is selected as their clock source.
1859 */
1860int rt5663_sel_asrc_clk_src(struct snd_soc_codec *codec,
1861 unsigned int filter_mask, unsigned int clk_src)
1862{
1863 struct rt5663_priv *rt5668 = snd_soc_codec_get_drvdata(codec);
1864 unsigned int asrc2_mask = 0;
1865 unsigned int asrc2_value = 0;
1866 unsigned int asrc3_mask = 0;
1867 unsigned int asrc3_value = 0;
1868
1869 switch (clk_src) {
1870 case RT5663_CLK_SEL_SYS:
1871 case RT5663_CLK_SEL_I2S1_ASRC:
1872 break;
1873
1874 default:
1875 return -EINVAL;
1876 }
1877
1878 if (filter_mask & RT5663_DA_STEREO_FILTER) {
1879 asrc2_mask |= RT5668_DA_STO1_TRACK_MASK;
1880 asrc2_value |= clk_src << RT5668_DA_STO1_TRACK_SHIFT;
1881 }
1882
1883 if (filter_mask & RT5663_AD_STEREO_FILTER) {
1884 switch (rt5668->codec_type) {
1885 case CODEC_TYPE_RT5668:
1886 asrc3_mask |= RT5668_AD_STO1_TRACK_MASK;
1887 asrc3_value |= clk_src << RT5668_AD_STO1_TRACK_SHIFT;
1888 break;
1889 case CODEC_TYPE_RT5663:
1890 asrc2_mask |= RT5663_AD_STO1_TRACK_MASK;
1891 asrc2_value |= clk_src << RT5663_AD_STO1_TRACK_SHIFT;
1892 break;
1893 default:
1894 dev_err(codec->dev, "Unknown CODEC_TYPE\n");
1895 }
1896 }
1897
1898 if (asrc2_mask)
1899 snd_soc_update_bits(codec, RT5663_ASRC_2, asrc2_mask,
1900 asrc2_value);
1901
1902 if (asrc3_mask)
1903 snd_soc_update_bits(codec, RT5668_ASRC_3, asrc3_mask,
1904 asrc3_value);
1905
1906 return 0;
1907}
1908EXPORT_SYMBOL_GPL(rt5663_sel_asrc_clk_src);
1909
1910/* Analog Mixer */
1911static const struct snd_kcontrol_new rt5668_recmix1l[] = {
1912 SOC_DAPM_SINGLE("BST2 Switch", RT5668_RECMIX1L,
1913 RT5668_RECMIX1L_BST2_SHIFT, 1, 1),
1914 SOC_DAPM_SINGLE("BST1 CBJ Switch", RT5668_RECMIX1L,
1915 RT5668_RECMIX1L_BST1_CBJ_SHIFT, 1, 1),
1916};
1917
1918static const struct snd_kcontrol_new rt5668_recmix1r[] = {
1919 SOC_DAPM_SINGLE("BST2 Switch", RT5668_RECMIX1R,
1920 RT5668_RECMIX1R_BST2_SHIFT, 1, 1),
1921};
1922
1923/* Digital Mixer */
1924static const struct snd_kcontrol_new rt5663_sto1_adc_l_mix[] = {
1925 SOC_DAPM_SINGLE("ADC1 Switch", RT5663_STO1_ADC_MIXER,
1926 RT5668_M_STO1_ADC_L1_SHIFT, 1, 1),
1927 SOC_DAPM_SINGLE("ADC2 Switch", RT5663_STO1_ADC_MIXER,
1928 RT5668_M_STO1_ADC_L2_SHIFT, 1, 1),
1929};
1930
1931static const struct snd_kcontrol_new rt5668_sto1_adc_r_mix[] = {
1932 SOC_DAPM_SINGLE("ADC1 Switch", RT5663_STO1_ADC_MIXER,
1933 RT5668_M_STO1_ADC_R1_SHIFT, 1, 1),
1934 SOC_DAPM_SINGLE("ADC2 Switch", RT5663_STO1_ADC_MIXER,
1935 RT5668_M_STO1_ADC_R2_SHIFT, 1, 1),
1936};
1937
1938static const struct snd_kcontrol_new rt5663_adda_l_mix[] = {
1939 SOC_DAPM_SINGLE("ADC L Switch", RT5663_AD_DA_MIXER,
1940 RT5668_M_ADCMIX_L_SHIFT, 1, 1),
1941 SOC_DAPM_SINGLE("DAC L Switch", RT5663_AD_DA_MIXER,
1942 RT5668_M_DAC1_L_SHIFT, 1, 1),
1943};
1944
1945static const struct snd_kcontrol_new rt5663_adda_r_mix[] = {
1946 SOC_DAPM_SINGLE("ADC R Switch", RT5663_AD_DA_MIXER,
1947 RT5668_M_ADCMIX_R_SHIFT, 1, 1),
1948 SOC_DAPM_SINGLE("DAC R Switch", RT5663_AD_DA_MIXER,
1949 RT5668_M_DAC1_R_SHIFT, 1, 1),
1950};
1951
1952static const struct snd_kcontrol_new rt5663_sto1_dac_l_mix[] = {
1953 SOC_DAPM_SINGLE("DAC L Switch", RT5663_STO_DAC_MIXER,
1954 RT5668_M_DAC_L1_STO_L_SHIFT, 1, 1),
1955 SOC_DAPM_SINGLE("DAC R Switch", RT5663_STO_DAC_MIXER,
1956 RT5668_M_DAC_R1_STO_L_SHIFT, 1, 1),
1957};
1958
1959static const struct snd_kcontrol_new rt5663_sto1_dac_r_mix[] = {
1960 SOC_DAPM_SINGLE("DAC L Switch", RT5663_STO_DAC_MIXER,
1961 RT5668_M_DAC_L1_STO_R_SHIFT, 1, 1),
1962 SOC_DAPM_SINGLE("DAC R Switch", RT5663_STO_DAC_MIXER,
1963 RT5668_M_DAC_R1_STO_R_SHIFT, 1, 1),
1964};
1965
1966/* Out Switch */
1967static const struct snd_kcontrol_new rt5668_hpo_switch =
1968 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5668_HP_AMP_2,
1969 RT5668_EN_DAC_HPO_SHIFT, 1, 0);
1970
1971/* Stereo ADC source */
1972static const char * const rt5668_sto1_adc_src[] = {
1973 "ADC L", "ADC R"
1974};
1975
1976static SOC_ENUM_SINGLE_DECL(rt5668_sto1_adcl_enum, RT5663_STO1_ADC_MIXER,
1977 RT5668_STO1_ADC_L_SRC_SHIFT, rt5668_sto1_adc_src);
1978
1979static const struct snd_kcontrol_new rt5668_sto1_adcl_mux =
1980 SOC_DAPM_ENUM("STO1 ADC L Mux", rt5668_sto1_adcl_enum);
1981
1982static SOC_ENUM_SINGLE_DECL(rt5668_sto1_adcr_enum, RT5663_STO1_ADC_MIXER,
1983 RT5668_STO1_ADC_R_SRC_SHIFT, rt5668_sto1_adc_src);
1984
1985static const struct snd_kcontrol_new rt5668_sto1_adcr_mux =
1986 SOC_DAPM_ENUM("STO1 ADC R Mux", rt5668_sto1_adcr_enum);
1987
1988/* RT5663: Analog DACL1 input source */
1989static const char * const rt5663_alg_dacl_src[] = {
1990 "DAC L", "STO DAC MIXL"
1991};
1992
1993static SOC_ENUM_SINGLE_DECL(rt5663_alg_dacl_enum, RT5663_BYPASS_STO_DAC,
1994 RT5663_DACL1_SRC_SHIFT, rt5663_alg_dacl_src);
1995
1996static const struct snd_kcontrol_new rt5663_alg_dacl_mux =
1997 SOC_DAPM_ENUM("DAC L Mux", rt5663_alg_dacl_enum);
1998
1999/* RT5663: Analog DACR1 input source */
2000static const char * const rt5663_alg_dacr_src[] = {
2001 "DAC R", "STO DAC MIXR"
2002};
2003
2004static SOC_ENUM_SINGLE_DECL(rt5663_alg_dacr_enum, RT5663_BYPASS_STO_DAC,
2005 RT5663_DACR1_SRC_SHIFT, rt5663_alg_dacr_src);
2006
2007static const struct snd_kcontrol_new rt5663_alg_dacr_mux =
2008 SOC_DAPM_ENUM("DAC R Mux", rt5663_alg_dacr_enum);
2009
2010static int rt5663_hp_event(struct snd_soc_dapm_widget *w,
2011 struct snd_kcontrol *kcontrol, int event)
2012{
2013 struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
2014 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
2015
2016 switch (event) {
2017 case SND_SOC_DAPM_POST_PMU:
2018 if (rt5663->codec_type == CODEC_TYPE_RT5668) {
2019 snd_soc_update_bits(codec, RT5663_HP_CHARGE_PUMP_1,
2020 RT5668_SEL_PM_HP_SHIFT, RT5668_SEL_PM_HP_HIGH);
2021 snd_soc_update_bits(codec, RT5663_HP_LOGIC_2,
2022 RT5668_HP_SIG_SRC1_MASK,
2023 RT5668_HP_SIG_SRC1_SILENCE);
2024 } else {
2025 snd_soc_write(codec, RT5663_DEPOP_2, 0x3003);
2026 snd_soc_update_bits(codec, RT5663_DEPOP_1, 0x000b,
2027 0x000b);
2028 snd_soc_update_bits(codec, RT5663_DEPOP_1, 0x0030,
2029 0x0030);
2030 snd_soc_update_bits(codec, RT5663_HP_CHARGE_PUMP_1,
2031 RT5668_OVCD_HP_MASK, RT5668_OVCD_HP_DIS);
2032 snd_soc_write(codec, RT5663_HP_CHARGE_PUMP_2, 0x1371);
2033 snd_soc_write(codec, RT5663_HP_BIAS, 0xabba);
2034 snd_soc_write(codec, RT5663_CHARGE_PUMP_1, 0x2224);
2035 snd_soc_write(codec, RT5663_ANA_BIAS_CUR_1, 0x7766);
2036 snd_soc_write(codec, RT5663_HP_BIAS, 0xafaa);
2037 snd_soc_write(codec, RT5663_CHARGE_PUMP_2, 0x7777);
2038 snd_soc_update_bits(codec, RT5663_DEPOP_1, 0x3000,
2039 0x3000);
2040 }
2041 break;
2042
2043 case SND_SOC_DAPM_PRE_PMD:
2044 if (rt5663->codec_type == CODEC_TYPE_RT5668) {
2045 snd_soc_update_bits(codec, RT5663_HP_LOGIC_2,
2046 RT5668_HP_SIG_SRC1_MASK,
2047 RT5668_HP_SIG_SRC1_REG);
2048 } else {
2049 snd_soc_update_bits(codec, RT5663_DEPOP_1, 0x3000, 0x0);
2050 snd_soc_update_bits(codec, RT5663_HP_CHARGE_PUMP_1,
2051 RT5668_OVCD_HP_MASK, RT5668_OVCD_HP_EN);
2052 snd_soc_update_bits(codec, RT5663_DEPOP_1, 0x0030, 0x0);
2053 snd_soc_update_bits(codec, RT5663_DEPOP_1, 0x000b,
2054 0x000b);
2055 }
2056 break;
2057
2058 default:
2059 return 0;
2060 }
2061
2062 return 0;
2063}
2064
2065static int rt5668_bst2_power(struct snd_soc_dapm_widget *w,
2066 struct snd_kcontrol *kcontrol, int event)
2067{
2068 struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
2069
2070 switch (event) {
2071 case SND_SOC_DAPM_POST_PMU:
2072 snd_soc_update_bits(codec, RT5663_PWR_ANLG_2,
2073 RT5668_PWR_BST2_MASK | RT5668_PWR_BST2_OP_MASK,
2074 RT5668_PWR_BST2 | RT5668_PWR_BST2_OP);
2075 break;
2076
2077 case SND_SOC_DAPM_PRE_PMD:
2078 snd_soc_update_bits(codec, RT5663_PWR_ANLG_2,
2079 RT5668_PWR_BST2_MASK | RT5668_PWR_BST2_OP_MASK, 0);
2080 break;
2081
2082 default:
2083 return 0;
2084 }
2085
2086 return 0;
2087}
2088
2089static int rt5663_pre_div_power(struct snd_soc_dapm_widget *w,
2090 struct snd_kcontrol *kcontrol, int event)
2091{
2092 struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
2093
2094 switch (event) {
2095 case SND_SOC_DAPM_POST_PMU:
2096 snd_soc_write(codec, RT5663_PRE_DIV_GATING_1, 0xff00);
2097 snd_soc_write(codec, RT5663_PRE_DIV_GATING_2, 0xfffc);
2098 break;
2099
2100 case SND_SOC_DAPM_PRE_PMD:
2101 snd_soc_write(codec, RT5663_PRE_DIV_GATING_1, 0x0000);
2102 snd_soc_write(codec, RT5663_PRE_DIV_GATING_2, 0x0000);
2103 break;
2104
2105 default:
2106 return 0;
2107 }
2108
2109 return 0;
2110}
2111
2112static const struct snd_soc_dapm_widget rt5663_dapm_widgets[] = {
2113 SND_SOC_DAPM_SUPPLY("PLL", RT5663_PWR_ANLG_3, RT5668_PWR_PLL_SHIFT, 0,
2114 NULL, 0),
2115
2116 /* micbias */
2117 SND_SOC_DAPM_MICBIAS("MICBIAS1", RT5663_PWR_ANLG_2,
2118 RT5668_PWR_MB1_SHIFT, 0),
2119 SND_SOC_DAPM_MICBIAS("MICBIAS2", RT5663_PWR_ANLG_2,
2120 RT5668_PWR_MB2_SHIFT, 0),
2121
2122 /* Input Lines */
2123 SND_SOC_DAPM_INPUT("IN1P"),
2124 SND_SOC_DAPM_INPUT("IN1N"),
2125
2126 /* REC Mixer Power */
2127 SND_SOC_DAPM_SUPPLY("RECMIX1L Power", RT5663_PWR_ANLG_2,
2128 RT5668_PWR_RECMIX1_SHIFT, 0, NULL, 0),
2129
2130 /* ADCs */
2131 SND_SOC_DAPM_ADC("ADC L", NULL, SND_SOC_NOPM, 0, 0),
2132 SND_SOC_DAPM_SUPPLY("ADC L Power", RT5663_PWR_DIG_1,
2133 RT5668_PWR_ADC_L1_SHIFT, 0, NULL, 0),
2134 SND_SOC_DAPM_SUPPLY("ADC Clock", RT5663_CHOP_ADC,
2135 RT5668_CKGEN_ADCC_SHIFT, 0, NULL, 0),
2136
2137 /* ADC Mixer */
2138 SND_SOC_DAPM_MIXER("STO1 ADC MIXL", SND_SOC_NOPM,
2139 0, 0, rt5663_sto1_adc_l_mix,
2140 ARRAY_SIZE(rt5663_sto1_adc_l_mix)),
2141
2142 /* ADC Filter Power */
2143 SND_SOC_DAPM_SUPPLY("STO1 ADC Filter", RT5663_PWR_DIG_2,
2144 RT5668_PWR_ADC_S1F_SHIFT, 0, NULL, 0),
2145
2146 /* Digital Interface */
2147 SND_SOC_DAPM_SUPPLY("I2S", RT5663_PWR_DIG_1, RT5668_PWR_I2S1_SHIFT, 0,
2148 NULL, 0),
2149 SND_SOC_DAPM_PGA("IF DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
2150 SND_SOC_DAPM_PGA("IF1 DAC1 L", SND_SOC_NOPM, 0, 0, NULL, 0),
2151 SND_SOC_DAPM_PGA("IF1 DAC1 R", SND_SOC_NOPM, 0, 0, NULL, 0),
2152 SND_SOC_DAPM_PGA("IF1 ADC1", SND_SOC_NOPM, 0, 0, NULL, 0),
2153 SND_SOC_DAPM_PGA("IF ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
2154
2155 /* Audio Interface */
2156 SND_SOC_DAPM_AIF_IN("AIFRX", "AIF Playback", 0, SND_SOC_NOPM, 0, 0),
2157 SND_SOC_DAPM_AIF_OUT("AIFTX", "AIF Capture", 0, SND_SOC_NOPM, 0, 0),
2158
2159 /* DAC mixer before sound effect */
2160 SND_SOC_DAPM_MIXER("ADDA MIXL", SND_SOC_NOPM, 0, 0, rt5663_adda_l_mix,
2161 ARRAY_SIZE(rt5663_adda_l_mix)),
2162 SND_SOC_DAPM_MIXER("ADDA MIXR", SND_SOC_NOPM, 0, 0, rt5663_adda_r_mix,
2163 ARRAY_SIZE(rt5663_adda_r_mix)),
2164 SND_SOC_DAPM_PGA("DAC L1", SND_SOC_NOPM, 0, 0, NULL, 0),
2165 SND_SOC_DAPM_PGA("DAC R1", SND_SOC_NOPM, 0, 0, NULL, 0),
2166
2167 /* DAC Mixer */
2168 SND_SOC_DAPM_SUPPLY("STO1 DAC Filter", RT5663_PWR_DIG_2,
2169 RT5668_PWR_DAC_S1F_SHIFT, 0, NULL, 0),
2170 SND_SOC_DAPM_MIXER("STO1 DAC MIXL", SND_SOC_NOPM, 0, 0,
2171 rt5663_sto1_dac_l_mix, ARRAY_SIZE(rt5663_sto1_dac_l_mix)),
2172 SND_SOC_DAPM_MIXER("STO1 DAC MIXR", SND_SOC_NOPM, 0, 0,
2173 rt5663_sto1_dac_r_mix, ARRAY_SIZE(rt5663_sto1_dac_r_mix)),
2174
2175 /* DACs */
2176 SND_SOC_DAPM_SUPPLY("STO1 DAC L Power", RT5663_PWR_DIG_1,
2177 RT5668_PWR_DAC_L1_SHIFT, 0, NULL, 0),
2178 SND_SOC_DAPM_SUPPLY("STO1 DAC R Power", RT5663_PWR_DIG_1,
2179 RT5668_PWR_DAC_R1_SHIFT, 0, NULL, 0),
2180 SND_SOC_DAPM_DAC("DAC L", NULL, SND_SOC_NOPM, 0, 0),
2181 SND_SOC_DAPM_DAC("DAC R", NULL, SND_SOC_NOPM, 0, 0),
2182
2183 /* Headphone*/
2184 SND_SOC_DAPM_PGA_S("HP Amp", 1, SND_SOC_NOPM, 0, 0, rt5663_hp_event,
2185 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
2186
2187 /* Output Lines */
2188 SND_SOC_DAPM_OUTPUT("HPOL"),
2189 SND_SOC_DAPM_OUTPUT("HPOR"),
2190};
2191
2192static const struct snd_soc_dapm_widget rt5668_specific_dapm_widgets[] = {
2193 SND_SOC_DAPM_SUPPLY("LDO2", RT5663_PWR_ANLG_3,
2194 RT5668_PWR_LDO2_SHIFT, 0, NULL, 0),
2195 SND_SOC_DAPM_SUPPLY("Mic Det Power", RT5668_PWR_VOL,
2196 RT5668_PWR_MIC_DET_SHIFT, 0, NULL, 0),
2197 SND_SOC_DAPM_SUPPLY("LDO DAC", RT5663_PWR_DIG_1,
2198 RT5668_PWR_LDO_DACREF_SHIFT, 0, NULL, 0),
2199
2200 /* ASRC */
2201 SND_SOC_DAPM_SUPPLY("I2S ASRC", RT5663_ASRC_1,
2202 RT5668_I2S1_ASRC_SHIFT, 0, NULL, 0),
2203 SND_SOC_DAPM_SUPPLY("DAC ASRC", RT5663_ASRC_1,
2204 RT5668_DAC_STO1_ASRC_SHIFT, 0, NULL, 0),
2205 SND_SOC_DAPM_SUPPLY("ADC ASRC", RT5663_ASRC_1,
2206 RT5668_ADC_STO1_ASRC_SHIFT, 0, NULL, 0),
2207
2208 /* Input Lines */
2209 SND_SOC_DAPM_INPUT("IN2P"),
2210 SND_SOC_DAPM_INPUT("IN2N"),
2211
2212 /* Boost */
2213 SND_SOC_DAPM_PGA("BST1 CBJ", SND_SOC_NOPM, 0, 0, NULL, 0),
2214 SND_SOC_DAPM_SUPPLY("CBJ Power", RT5663_PWR_ANLG_3,
2215 RT5668_PWR_CBJ_SHIFT, 0, NULL, 0),
2216 SND_SOC_DAPM_PGA("BST2", SND_SOC_NOPM, 0, 0, NULL, 0),
2217 SND_SOC_DAPM_SUPPLY("BST2 Power", SND_SOC_NOPM, 0, 0,
2218 rt5668_bst2_power, SND_SOC_DAPM_PRE_PMD |
2219 SND_SOC_DAPM_POST_PMU),
2220
2221 /* REC Mixer */
2222 SND_SOC_DAPM_MIXER("RECMIX1L", SND_SOC_NOPM, 0, 0, rt5668_recmix1l,
2223 ARRAY_SIZE(rt5668_recmix1l)),
2224 SND_SOC_DAPM_MIXER("RECMIX1R", SND_SOC_NOPM, 0, 0, rt5668_recmix1r,
2225 ARRAY_SIZE(rt5668_recmix1r)),
2226 SND_SOC_DAPM_SUPPLY("RECMIX1R Power", RT5663_PWR_ANLG_2,
2227 RT5668_PWR_RECMIX2_SHIFT, 0, NULL, 0),
2228
2229 /* ADC */
2230 SND_SOC_DAPM_ADC("ADC R", NULL, SND_SOC_NOPM, 0, 0),
2231 SND_SOC_DAPM_SUPPLY("ADC R Power", RT5663_PWR_DIG_1,
2232 RT5668_PWR_ADC_R1_SHIFT, 0, NULL, 0),
2233
2234 /* ADC Mux */
2235 SND_SOC_DAPM_PGA("STO1 ADC L1", RT5663_STO1_ADC_MIXER,
2236 RT5668_STO1_ADC_L1_SRC_SHIFT, 0, NULL, 0),
2237 SND_SOC_DAPM_PGA("STO1 ADC R1", RT5663_STO1_ADC_MIXER,
2238 RT5668_STO1_ADC_R1_SRC_SHIFT, 0, NULL, 0),
2239 SND_SOC_DAPM_PGA("STO1 ADC L2", RT5663_STO1_ADC_MIXER,
2240 RT5668_STO1_ADC_L2_SRC_SHIFT, 1, NULL, 0),
2241 SND_SOC_DAPM_PGA("STO1 ADC R2", RT5663_STO1_ADC_MIXER,
2242 RT5668_STO1_ADC_R2_SRC_SHIFT, 1, NULL, 0),
2243
2244 SND_SOC_DAPM_MUX("STO1 ADC L Mux", SND_SOC_NOPM, 0, 0,
2245 &rt5668_sto1_adcl_mux),
2246 SND_SOC_DAPM_MUX("STO1 ADC R Mux", SND_SOC_NOPM, 0, 0,
2247 &rt5668_sto1_adcr_mux),
2248
2249 /* ADC Mix */
2250 SND_SOC_DAPM_MIXER("STO1 ADC MIXR", SND_SOC_NOPM, 0, 0,
2251 rt5668_sto1_adc_r_mix, ARRAY_SIZE(rt5668_sto1_adc_r_mix)),
2252
2253 /* Analog DAC Clock */
2254 SND_SOC_DAPM_SUPPLY("DAC Clock", RT5663_CHOP_DAC_L,
2255 RT5668_CKGEN_DAC1_SHIFT, 0, NULL, 0),
2256
2257 /* Headphone out */
2258 SND_SOC_DAPM_SWITCH("HPO Playback", SND_SOC_NOPM, 0, 0,
2259 &rt5668_hpo_switch),
2260};
2261
2262static const struct snd_soc_dapm_widget rt5663_specific_dapm_widgets[] = {
2263 /* System Clock Pre Divider Gating */
2264 SND_SOC_DAPM_SUPPLY("Pre Div Power", SND_SOC_NOPM, 0, 0,
2265 rt5663_pre_div_power, SND_SOC_DAPM_POST_PMU |
2266 SND_SOC_DAPM_PRE_PMD),
2267
2268 /* LDO */
2269 SND_SOC_DAPM_SUPPLY("LDO ADC", RT5663_PWR_DIG_1,
2270 RT5668_PWR_LDO_DACREF_SHIFT, 0, NULL, 0),
2271
2272 /* ASRC */
2273 SND_SOC_DAPM_SUPPLY("I2S ASRC", RT5663_ASRC_1,
2274 RT5663_I2S1_ASRC_SHIFT, 0, NULL, 0),
2275 SND_SOC_DAPM_SUPPLY("DAC ASRC", RT5663_ASRC_1,
2276 RT5663_DAC_STO1_ASRC_SHIFT, 0, NULL, 0),
2277 SND_SOC_DAPM_SUPPLY("ADC ASRC", RT5663_ASRC_1,
2278 RT5663_ADC_STO1_ASRC_SHIFT, 0, NULL, 0),
2279
2280 /* Boost */
2281 SND_SOC_DAPM_PGA("BST1", SND_SOC_NOPM, 0, 0, NULL, 0),
2282
2283 /* STO ADC */
2284 SND_SOC_DAPM_PGA("STO1 ADC L1", SND_SOC_NOPM, 0, 0, NULL, 0),
2285 SND_SOC_DAPM_PGA("STO1 ADC L2", SND_SOC_NOPM, 0, 0, NULL, 0),
2286
2287 /* Analog DAC source */
2288 SND_SOC_DAPM_MUX("DAC L Mux", SND_SOC_NOPM, 0, 0, &rt5663_alg_dacl_mux),
2289 SND_SOC_DAPM_MUX("DAC R Mux", SND_SOC_NOPM, 0, 0, &rt5663_alg_dacr_mux),
2290};
2291
2292static const struct snd_soc_dapm_route rt5663_dapm_routes[] = {
2293 /* PLL */
2294 { "I2S", NULL, "PLL", rt5663_is_sys_clk_from_pll },
2295
2296 /* ASRC */
2297 { "STO1 ADC Filter", NULL, "ADC ASRC", rt5663_is_using_asrc },
2298 { "STO1 DAC Filter", NULL, "DAC ASRC", rt5663_is_using_asrc },
2299 { "I2S", NULL, "I2S ASRC", rt5663_i2s_use_asrc },
2300
2301 { "ADC L", NULL, "ADC L Power" },
2302 { "ADC L", NULL, "ADC Clock" },
2303
2304 { "STO1 ADC L2", NULL, "STO1 DAC MIXL" },
2305
2306 { "STO1 ADC MIXL", "ADC1 Switch", "STO1 ADC L1" },
2307 { "STO1 ADC MIXL", "ADC2 Switch", "STO1 ADC L2" },
2308 { "STO1 ADC MIXL", NULL, "STO1 ADC Filter" },
2309
2310 { "IF1 ADC1", NULL, "STO1 ADC MIXL" },
2311 { "IF ADC", NULL, "IF1 ADC1" },
2312 { "AIFTX", NULL, "IF ADC" },
2313 { "AIFTX", NULL, "I2S" },
2314
2315 { "AIFRX", NULL, "I2S" },
2316 { "IF DAC", NULL, "AIFRX" },
2317 { "IF1 DAC1 L", NULL, "IF DAC" },
2318 { "IF1 DAC1 R", NULL, "IF DAC" },
2319
2320 { "ADDA MIXL", "ADC L Switch", "STO1 ADC MIXL" },
2321 { "ADDA MIXL", "DAC L Switch", "IF1 DAC1 L" },
2322 { "ADDA MIXL", NULL, "STO1 DAC Filter" },
2323 { "ADDA MIXL", NULL, "STO1 DAC L Power" },
2324 { "ADDA MIXR", "DAC R Switch", "IF1 DAC1 R" },
2325 { "ADDA MIXR", NULL, "STO1 DAC Filter" },
2326 { "ADDA MIXR", NULL, "STO1 DAC R Power" },
2327
2328 { "DAC L1", NULL, "ADDA MIXL" },
2329 { "DAC R1", NULL, "ADDA MIXR" },
2330
2331 { "STO1 DAC MIXL", "DAC L Switch", "DAC L1" },
2332 { "STO1 DAC MIXL", "DAC R Switch", "DAC R1" },
2333 { "STO1 DAC MIXL", NULL, "STO1 DAC L Power" },
2334 { "STO1 DAC MIXL", NULL, "STO1 DAC Filter" },
2335 { "STO1 DAC MIXR", "DAC R Switch", "DAC R1" },
2336 { "STO1 DAC MIXR", "DAC L Switch", "DAC L1" },
2337 { "STO1 DAC MIXR", NULL, "STO1 DAC R Power" },
2338 { "STO1 DAC MIXR", NULL, "STO1 DAC Filter" },
2339
2340 { "HP Amp", NULL, "DAC L" },
2341 { "HP Amp", NULL, "DAC R" },
2342};
2343
2344static const struct snd_soc_dapm_route rt5668_specific_dapm_routes[] = {
2345 { "MICBIAS1", NULL, "LDO2" },
2346 { "MICBIAS2", NULL, "LDO2" },
2347
2348 { "BST1 CBJ", NULL, "IN1P" },
2349 { "BST1 CBJ", NULL, "IN1N" },
2350 { "BST1 CBJ", NULL, "CBJ Power" },
2351
2352 { "BST2", NULL, "IN2P" },
2353 { "BST2", NULL, "IN2N" },
2354 { "BST2", NULL, "BST2 Power" },
2355
2356 { "RECMIX1L", "BST2 Switch", "BST2" },
2357 { "RECMIX1L", "BST1 CBJ Switch", "BST1 CBJ" },
2358 { "RECMIX1L", NULL, "RECMIX1L Power" },
2359 { "RECMIX1R", "BST2 Switch", "BST2" },
2360 { "RECMIX1R", NULL, "RECMIX1R Power" },
2361
2362 { "ADC L", NULL, "RECMIX1L" },
2363 { "ADC R", NULL, "RECMIX1R" },
2364 { "ADC R", NULL, "ADC R Power" },
2365 { "ADC R", NULL, "ADC Clock" },
2366
2367 { "STO1 ADC L Mux", "ADC L", "ADC L" },
2368 { "STO1 ADC L Mux", "ADC R", "ADC R" },
2369 { "STO1 ADC L1", NULL, "STO1 ADC L Mux" },
2370
2371 { "STO1 ADC R Mux", "ADC L", "ADC L" },
2372 { "STO1 ADC R Mux", "ADC R", "ADC R" },
2373 { "STO1 ADC R1", NULL, "STO1 ADC R Mux" },
2374 { "STO1 ADC R2", NULL, "STO1 DAC MIXR" },
2375
2376 { "STO1 ADC MIXR", "ADC1 Switch", "STO1 ADC R1" },
2377 { "STO1 ADC MIXR", "ADC2 Switch", "STO1 ADC R2" },
2378 { "STO1 ADC MIXR", NULL, "STO1 ADC Filter" },
2379
2380 { "IF1 ADC1", NULL, "STO1 ADC MIXR" },
2381
2382 { "ADDA MIXR", "ADC R Switch", "STO1 ADC MIXR" },
2383
2384 { "DAC L", NULL, "STO1 DAC MIXL" },
2385 { "DAC L", NULL, "LDO DAC" },
2386 { "DAC L", NULL, "DAC Clock" },
2387 { "DAC R", NULL, "STO1 DAC MIXR" },
2388 { "DAC R", NULL, "LDO DAC" },
2389 { "DAC R", NULL, "DAC Clock" },
2390
2391 { "HPO Playback", "Switch", "HP Amp" },
2392 { "HPOL", NULL, "HPO Playback" },
2393 { "HPOR", NULL, "HPO Playback" },
2394};
2395
2396static const struct snd_soc_dapm_route rt5663_specific_dapm_routes[] = {
2397 { "I2S", NULL, "Pre Div Power" },
2398
2399 { "BST1", NULL, "IN1P" },
2400 { "BST1", NULL, "IN1N" },
2401 { "BST1", NULL, "RECMIX1L Power" },
2402
2403 { "ADC L", NULL, "BST1" },
2404
2405 { "STO1 ADC L1", NULL, "ADC L" },
2406
2407 { "DAC L Mux", "DAC L", "DAC L1" },
2408 { "DAC L Mux", "STO DAC MIXL", "STO1 DAC MIXL" },
2409 { "DAC R Mux", "DAC R", "DAC R1"},
2410 { "DAC R Mux", "STO DAC MIXR", "STO1 DAC MIXR" },
2411
2412 { "DAC L", NULL, "DAC L Mux" },
2413 { "DAC R", NULL, "DAC R Mux" },
2414
2415 { "HPOL", NULL, "HP Amp" },
2416 { "HPOR", NULL, "HP Amp" },
2417};
2418
2419static int rt5663_hw_params(struct snd_pcm_substream *substream,
2420 struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
2421{
2422 struct snd_soc_codec *codec = dai->codec;
2423 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
2424 unsigned int val_len = 0;
2425 int pre_div;
2426
2427 rt5663->lrck = params_rate(params);
2428
2429 dev_dbg(dai->dev, "bclk is %dHz and sysclk is %dHz\n",
2430 rt5663->lrck, rt5663->sysclk);
2431
2432 pre_div = rl6231_get_clk_info(rt5663->sysclk, rt5663->lrck);
2433 if (pre_div < 0) {
2434 dev_err(codec->dev, "Unsupported clock setting %d for DAI %d\n",
2435 rt5663->lrck, dai->id);
2436 return -EINVAL;
2437 }
2438
2439 dev_dbg(dai->dev, "pre_div is %d for iis %d\n", pre_div, dai->id);
2440
2441 switch (params_width(params)) {
2442 case 8:
2443 val_len = RT5668_I2S_DL_8;
2444 break;
2445 case 16:
2446 val_len = RT5668_I2S_DL_16;
2447 break;
2448 case 20:
2449 val_len = RT5668_I2S_DL_20;
2450 break;
2451 case 24:
2452 val_len = RT5668_I2S_DL_24;
2453 break;
2454 default:
2455 return -EINVAL;
2456 }
2457
2458 snd_soc_update_bits(codec, RT5663_I2S1_SDP,
2459 RT5668_I2S_DL_MASK, val_len);
2460
2461 snd_soc_update_bits(codec, RT5663_ADDA_CLK_1,
2462 RT5668_I2S_PD1_MASK, pre_div << RT5668_I2S_PD1_SHIFT);
2463
2464 return 0;
2465}
2466
2467static int rt5663_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
2468{
2469 struct snd_soc_codec *codec = dai->codec;
2470 unsigned int reg_val = 0;
2471
2472 switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
2473 case SND_SOC_DAIFMT_CBM_CFM:
2474 break;
2475 case SND_SOC_DAIFMT_CBS_CFS:
2476 reg_val |= RT5668_I2S_MS_S;
2477 break;
2478 default:
2479 return -EINVAL;
2480 }
2481
2482 switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
2483 case SND_SOC_DAIFMT_NB_NF:
2484 break;
2485 case SND_SOC_DAIFMT_IB_NF:
2486 reg_val |= RT5668_I2S_BP_INV;
2487 break;
2488 default:
2489 return -EINVAL;
2490 }
2491
2492 switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
2493 case SND_SOC_DAIFMT_I2S:
2494 break;
2495 case SND_SOC_DAIFMT_LEFT_J:
2496 reg_val |= RT5668_I2S_DF_LEFT;
2497 break;
2498 case SND_SOC_DAIFMT_DSP_A:
2499 reg_val |= RT5668_I2S_DF_PCM_A;
2500 break;
2501 case SND_SOC_DAIFMT_DSP_B:
2502 reg_val |= RT5668_I2S_DF_PCM_B;
2503 break;
2504 default:
2505 return -EINVAL;
2506 }
2507
2508 snd_soc_update_bits(codec, RT5663_I2S1_SDP, RT5668_I2S_MS_MASK |
2509 RT5668_I2S_BP_MASK | RT5668_I2S_DF_MASK, reg_val);
2510
2511 return 0;
2512}
2513
2514static int rt5663_set_dai_sysclk(struct snd_soc_dai *dai, int clk_id,
2515 unsigned int freq, int dir)
2516{
2517 struct snd_soc_codec *codec = dai->codec;
2518 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
2519 unsigned int reg_val = 0;
2520
2521 if (freq == rt5663->sysclk && clk_id == rt5663->sysclk_src)
2522 return 0;
2523
2524 switch (clk_id) {
2525 case RT5663_SCLK_S_MCLK:
2526 reg_val |= RT5663_SCLK_SRC_MCLK;
2527 break;
2528 case RT5663_SCLK_S_PLL1:
2529 reg_val |= RT5663_SCLK_SRC_PLL1;
2530 break;
2531 case RT5663_SCLK_S_RCCLK:
2532 reg_val |= RT5663_SCLK_SRC_RCCLK;
2533 break;
2534 default:
2535 dev_err(codec->dev, "Invalid clock id (%d)\n", clk_id);
2536 return -EINVAL;
2537 }
2538 snd_soc_update_bits(codec, RT5663_GLB_CLK, RT5668_SCLK_SRC_MASK,
2539 reg_val);
2540 rt5663->sysclk = freq;
2541 rt5663->sysclk_src = clk_id;
2542
2543 dev_dbg(codec->dev, "Sysclk is %dHz and clock id is %d\n",
2544 freq, clk_id);
2545
2546 return 0;
2547}
2548
2549static int rt5663_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
2550 unsigned int freq_in, unsigned int freq_out)
2551{
2552 struct snd_soc_codec *codec = dai->codec;
2553 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
2554 struct rl6231_pll_code pll_code;
2555 int ret;
2556 int mask, shift, val;
2557
2558 if (source == rt5663->pll_src && freq_in == rt5663->pll_in &&
2559 freq_out == rt5663->pll_out)
2560 return 0;
2561
2562 if (!freq_in || !freq_out) {
2563 dev_dbg(codec->dev, "PLL disabled\n");
2564
2565 rt5663->pll_in = 0;
2566 rt5663->pll_out = 0;
2567 snd_soc_update_bits(codec, RT5663_GLB_CLK,
2568 RT5663_SCLK_SRC_MASK, RT5663_SCLK_SRC_MCLK);
2569 return 0;
2570 }
2571
2572 switch (rt5663->codec_type) {
2573 case CODEC_TYPE_RT5668:
2574 mask = RT5668_PLL1_SRC_MASK;
2575 shift = RT5668_PLL1_SRC_SHIFT;
2576 break;
2577 case CODEC_TYPE_RT5663:
2578 mask = RT5663_PLL1_SRC_MASK;
2579 shift = RT5663_PLL1_SRC_SHIFT;
2580 break;
2581 default:
2582 dev_err(codec->dev, "Unknown CODEC_TYPE\n");
Arnd Bergmann56efaed2016-09-15 17:42:21 +0200[diff] [blame]2583 return -EINVAL;
Bard Liaodf7c5212016-09-09 10:33:10 +0800[diff] [blame]2584 }
2585
2586 switch (source) {
2587 case RT5663_PLL1_S_MCLK:
2588 val = 0x0;
2589 break;
2590 case RT5663_PLL1_S_BCLK1:
2591 val = 0x1;
2592 break;
2593 default:
2594 dev_err(codec->dev, "Unknown PLL source %d\n", source);
2595 return -EINVAL;
2596 }
2597 snd_soc_update_bits(codec, RT5663_GLB_CLK, mask, (val << shift));
2598
2599 ret = rl6231_pll_calc(freq_in, freq_out, &pll_code);
2600 if (ret < 0) {
2601 dev_err(codec->dev, "Unsupport input clock %d\n", freq_in);
2602 return ret;
2603 }
2604
2605 dev_dbg(codec->dev, "bypass=%d m=%d n=%d k=%d\n", pll_code.m_bp,
2606 (pll_code.m_bp ? 0 : pll_code.m_code), pll_code.n_code,
2607 pll_code.k_code);
2608
2609 snd_soc_write(codec, RT5663_PLL_1,
2610 pll_code.n_code << RT5668_PLL_N_SHIFT | pll_code.k_code);
2611 snd_soc_write(codec, RT5663_PLL_2,
2612 (pll_code.m_bp ? 0 : pll_code.m_code) << RT5668_PLL_M_SHIFT |
2613 pll_code.m_bp << RT5668_PLL_M_BP_SHIFT);
2614
2615 rt5663->pll_in = freq_in;
2616 rt5663->pll_out = freq_out;
2617 rt5663->pll_src = source;
2618
2619 return 0;
2620}
2621
2622static int rt5663_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
2623 unsigned int rx_mask, int slots, int slot_width)
2624{
2625 struct snd_soc_codec *codec = dai->codec;
2626 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
2627 unsigned int val = 0, reg;
2628
2629 if (rx_mask || tx_mask)
2630 val |= RT5668_TDM_MODE_TDM;
2631
2632 switch (slots) {
2633 case 4:
2634 val |= RT5668_TDM_IN_CH_4;
2635 val |= RT5668_TDM_OUT_CH_4;
2636 break;
2637 case 6:
2638 val |= RT5668_TDM_IN_CH_6;
2639 val |= RT5668_TDM_OUT_CH_6;
2640 break;
2641 case 8:
2642 val |= RT5668_TDM_IN_CH_8;
2643 val |= RT5668_TDM_OUT_CH_8;
2644 break;
2645 case 2:
2646 break;
2647 default:
2648 return -EINVAL;
2649 }
2650
2651 switch (slot_width) {
2652 case 20:
2653 val |= RT5668_TDM_IN_LEN_20;
2654 val |= RT5668_TDM_OUT_LEN_20;
2655 break;
2656 case 24:
2657 val |= RT5668_TDM_IN_LEN_24;
2658 val |= RT5668_TDM_OUT_LEN_24;
2659 break;
2660 case 32:
2661 val |= RT5668_TDM_IN_LEN_32;
2662 val |= RT5668_TDM_OUT_LEN_32;
2663 break;
2664 case 16:
2665 break;
2666 default:
2667 return -EINVAL;
2668 }
2669
2670 switch (rt5663->codec_type) {
2671 case CODEC_TYPE_RT5668:
2672 reg = RT5663_TDM_2;
2673 break;
2674 case CODEC_TYPE_RT5663:
2675 reg = RT5663_TDM_1;
2676 break;
2677 default:
2678 dev_err(codec->dev, "Unknown CODEC_TYPE\n");
Arnd Bergmann56efaed2016-09-15 17:42:21 +0200[diff] [blame]2679 return -EINVAL;
Bard Liaodf7c5212016-09-09 10:33:10 +0800[diff] [blame]2680 }
2681
2682 snd_soc_update_bits(codec, reg, RT5668_TDM_MODE_MASK |
2683 RT5668_TDM_IN_CH_MASK | RT5668_TDM_OUT_CH_MASK |
2684 RT5668_TDM_IN_LEN_MASK | RT5668_TDM_OUT_LEN_MASK, val);
2685
2686 return 0;
2687}
2688
2689static int rt5663_set_bclk_ratio(struct snd_soc_dai *dai, unsigned int ratio)
2690{
2691 struct snd_soc_codec *codec = dai->codec;
2692 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
2693 unsigned int reg;
2694
2695 dev_dbg(codec->dev, "%s ratio = %d\n", __func__, ratio);
2696
2697 if (rt5663->codec_type == CODEC_TYPE_RT5668)
2698 reg = RT5668_TDM_8;
2699 else
2700 reg = RT5663_TDM_5;
2701
2702 switch (ratio) {
2703 case 32:
2704 snd_soc_update_bits(codec, reg,
2705 RT5663_TDM_LENGTN_MASK,
2706 RT5663_TDM_LENGTN_16);
2707 break;
2708 case 40:
2709 snd_soc_update_bits(codec, reg,
2710 RT5663_TDM_LENGTN_MASK,
2711 RT5663_TDM_LENGTN_20);
2712 break;
2713 case 48:
2714 snd_soc_update_bits(codec, reg,
2715 RT5663_TDM_LENGTN_MASK,
2716 RT5663_TDM_LENGTN_24);
2717 break;
2718 case 64:
2719 snd_soc_update_bits(codec, reg,
2720 RT5663_TDM_LENGTN_MASK,
2721 RT5663_TDM_LENGTN_32);
2722 break;
2723 default:
2724 dev_err(codec->dev, "Invalid ratio!\n");
2725 return -EINVAL;
2726 }
2727
2728 return 0;
2729}
2730
2731static int rt5663_set_bias_level(struct snd_soc_codec *codec,
2732 enum snd_soc_bias_level level)
2733{
2734 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
2735
2736 switch (level) {
2737 case SND_SOC_BIAS_ON:
2738 snd_soc_update_bits(codec, RT5663_PWR_ANLG_1,
2739 RT5668_PWR_FV1_MASK | RT5668_PWR_FV2_MASK,
2740 RT5668_PWR_FV1 | RT5668_PWR_FV2);
2741 break;
2742
2743 case SND_SOC_BIAS_PREPARE:
2744 if (rt5663->codec_type == CODEC_TYPE_RT5668) {
2745 snd_soc_update_bits(codec, RT5663_DIG_MISC,
2746 RT5668_DIG_GATE_CTRL_MASK,
2747 RT5668_DIG_GATE_CTRL_EN);
2748 snd_soc_update_bits(codec, RT5663_SIG_CLK_DET,
2749 RT5668_EN_ANA_CLK_DET_MASK |
2750 RT5668_PWR_CLK_DET_MASK,
2751 RT5668_EN_ANA_CLK_DET_AUTO |
2752 RT5668_PWR_CLK_DET_EN);
2753 }
2754 break;
2755
2756 case SND_SOC_BIAS_STANDBY:
2757 if (rt5663->codec_type == CODEC_TYPE_RT5668)
2758 snd_soc_update_bits(codec, RT5663_DIG_MISC,
2759 RT5668_DIG_GATE_CTRL_MASK,
2760 RT5668_DIG_GATE_CTRL_DIS);
2761 snd_soc_update_bits(codec, RT5663_PWR_ANLG_1,
2762 RT5668_PWR_VREF1_MASK | RT5668_PWR_VREF2_MASK |
2763 RT5668_PWR_FV1_MASK | RT5668_PWR_FV2_MASK |
2764 RT5668_PWR_MB_MASK, RT5668_PWR_VREF1 |
2765 RT5668_PWR_VREF2 | RT5668_PWR_MB);
2766 usleep_range(10000, 10005);
2767 if (rt5663->codec_type == CODEC_TYPE_RT5668) {
2768 snd_soc_update_bits(codec, RT5663_SIG_CLK_DET,
2769 RT5668_EN_ANA_CLK_DET_MASK |
2770 RT5668_PWR_CLK_DET_MASK,
2771 RT5668_EN_ANA_CLK_DET_DIS |
2772 RT5668_PWR_CLK_DET_DIS);
2773 }
2774 break;
2775
2776 case SND_SOC_BIAS_OFF:
2777 snd_soc_update_bits(codec, RT5663_PWR_ANLG_1,
2778 RT5668_PWR_VREF1_MASK | RT5668_PWR_VREF2_MASK |
2779 RT5668_PWR_FV1 | RT5668_PWR_FV2, 0x0);
2780 break;
2781
2782 default:
2783 break;
2784 }
2785
2786 return 0;
2787}
2788
2789static int rt5663_probe(struct snd_soc_codec *codec)
2790{
2791 struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
2792 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
2793
2794 rt5663->codec = codec;
2795
2796 switch (rt5663->codec_type) {
2797 case CODEC_TYPE_RT5668:
2798 snd_soc_dapm_new_controls(dapm,
2799 rt5668_specific_dapm_widgets,
2800 ARRAY_SIZE(rt5668_specific_dapm_widgets));
2801 snd_soc_dapm_add_routes(dapm,
2802 rt5668_specific_dapm_routes,
2803 ARRAY_SIZE(rt5668_specific_dapm_routes));
2804 snd_soc_add_codec_controls(codec, rt5668_specific_controls,
2805 ARRAY_SIZE(rt5668_specific_controls));
2806 break;
2807 case CODEC_TYPE_RT5663:
2808 snd_soc_dapm_new_controls(dapm,
2809 rt5663_specific_dapm_widgets,
2810 ARRAY_SIZE(rt5663_specific_dapm_widgets));
2811 snd_soc_dapm_add_routes(dapm,
2812 rt5663_specific_dapm_routes,
2813 ARRAY_SIZE(rt5663_specific_dapm_routes));
2814 snd_soc_add_codec_controls(codec, rt5663_specific_controls,
2815 ARRAY_SIZE(rt5663_specific_controls));
2816 break;
2817 }
2818
2819 return 0;
2820}
2821
2822static int rt5663_remove(struct snd_soc_codec *codec)
2823{
2824 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
2825
2826 regmap_write(rt5663->regmap, RT5663_RESET, 0);
2827
2828 return 0;
2829}
2830
2831#ifdef CONFIG_PM
2832static int rt5663_suspend(struct snd_soc_codec *codec)
2833{
2834 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
2835
2836 regcache_cache_only(rt5663->regmap, true);
2837 regcache_mark_dirty(rt5663->regmap);
2838
2839 return 0;
2840}
2841
2842static int rt5663_resume(struct snd_soc_codec *codec)
2843{
2844 struct rt5663_priv *rt5663 = snd_soc_codec_get_drvdata(codec);
2845
2846 regcache_cache_only(rt5663->regmap, false);
2847 regcache_sync(rt5663->regmap);
2848
2849 return 0;
2850}
2851#else
2852#define rt5663_suspend NULL
2853#define rt5663_resume NULL
2854#endif
2855
2856#define RT5663_STEREO_RATES SNDRV_PCM_RATE_8000_192000
2857#define RT5663_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
2858 SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8)
2859
Wei Yongjun66d7c262016-09-17 01:34:09 +0000[diff] [blame^]2860static struct snd_soc_dai_ops rt5663_aif_dai_ops = {
Bard Liaodf7c5212016-09-09 10:33:10 +0800[diff] [blame]2861 .hw_params = rt5663_hw_params,
2862 .set_fmt = rt5663_set_dai_fmt,
2863 .set_sysclk = rt5663_set_dai_sysclk,
2864 .set_pll = rt5663_set_dai_pll,
2865 .set_tdm_slot = rt5663_set_tdm_slot,
2866 .set_bclk_ratio = rt5663_set_bclk_ratio,
2867};
2868
Wei Yongjun66d7c262016-09-17 01:34:09 +0000[diff] [blame^]2869static struct snd_soc_dai_driver rt5663_dai[] = {
Bard Liaodf7c5212016-09-09 10:33:10 +0800[diff] [blame]2870 {
2871 .name = "rt5663-aif",
2872 .id = RT5663_AIF,
2873 .playback = {
2874 .stream_name = "AIF Playback",
2875 .channels_min = 1,
2876 .channels_max = 2,
2877 .rates = RT5663_STEREO_RATES,
2878 .formats = RT5663_FORMATS,
2879 },
2880 .capture = {
2881 .stream_name = "AIF Capture",
2882 .channels_min = 1,
2883 .channels_max = 2,
2884 .rates = RT5663_STEREO_RATES,
2885 .formats = RT5663_FORMATS,
2886 },
2887 .ops = &rt5663_aif_dai_ops,
2888 },
2889};
2890
2891static struct snd_soc_codec_driver soc_codec_dev_rt5663 = {
2892 .probe = rt5663_probe,
2893 .remove = rt5663_remove,
2894 .suspend = rt5663_suspend,
2895 .resume = rt5663_resume,
2896 .set_bias_level = rt5663_set_bias_level,
2897 .idle_bias_off = true,
2898 .component_driver = {
2899 .controls = rt5663_snd_controls,
2900 .num_controls = ARRAY_SIZE(rt5663_snd_controls),
2901 .dapm_widgets = rt5663_dapm_widgets,
2902 .num_dapm_widgets = ARRAY_SIZE(rt5663_dapm_widgets),
2903 .dapm_routes = rt5663_dapm_routes,
2904 .num_dapm_routes = ARRAY_SIZE(rt5663_dapm_routes),
2905 }
2906};
2907
2908static const struct regmap_config rt5668_regmap = {
2909 .reg_bits = 16,
2910 .val_bits = 16,
2911 .use_single_rw = true,
2912 .max_register = 0x07fa,
2913 .volatile_reg = rt5668_volatile_register,
2914 .readable_reg = rt5668_readable_register,
2915 .cache_type = REGCACHE_RBTREE,
2916 .reg_defaults = rt5668_reg,
2917 .num_reg_defaults = ARRAY_SIZE(rt5668_reg),
2918};
2919
2920static const struct regmap_config rt5663_regmap = {
2921 .reg_bits = 16,
2922 .val_bits = 16,
2923 .use_single_rw = true,
2924 .max_register = 0x03f3,
2925 .volatile_reg = rt5663_volatile_register,
2926 .readable_reg = rt5663_readable_register,
2927 .cache_type = REGCACHE_RBTREE,
2928 .reg_defaults = rt5663_reg,
2929 .num_reg_defaults = ARRAY_SIZE(rt5663_reg),
2930};
2931
2932static const struct regmap_config temp_regmap = {
2933 .name = "nocache",
2934 .reg_bits = 16,
2935 .val_bits = 16,
2936 .use_single_rw = true,
2937 .max_register = 0x03f3,
2938 .cache_type = REGCACHE_NONE,
2939};
2940
2941static const struct i2c_device_id rt5663_i2c_id[] = {
2942 { "rt5668", 0 },
2943 { "rt5663", 0 },
2944 {}
2945};
2946MODULE_DEVICE_TABLE(i2c, rt5663_i2c_id);
2947
2948#if defined(CONFIG_OF)
2949static const struct of_device_id rt5663_of_match[] = {
2950 { .compatible = "realtek,rt5668", },
2951 { .compatible = "realtek,rt5663", },
2952 {},
2953};
2954MODULE_DEVICE_TABLE(of, rt5663_of_match);
2955#endif
2956
2957#ifdef CONFIG_ACPI
2958static struct acpi_device_id rt5663_acpi_match[] = {
2959 { "10EC5668", 0},
2960 { "10EC5663", 0},
2961 {},
2962};
2963MODULE_DEVICE_TABLE(acpi, rt5663_acpi_match);
2964#endif
2965
2966static void rt5668_calibrate(struct rt5663_priv *rt5668)
2967{
2968 regmap_write(rt5668->regmap, RT5663_BIAS_CUR_8, 0xa402);
2969 regmap_write(rt5668->regmap, RT5663_PWR_DIG_1, 0x0100);
2970 regmap_write(rt5668->regmap, RT5663_RECMIX, 0x4040);
2971 regmap_write(rt5668->regmap, RT5663_DIG_MISC, 0x0001);
2972 regmap_write(rt5668->regmap, RT5663_RC_CLK, 0x0380);
2973 regmap_write(rt5668->regmap, RT5663_GLB_CLK, 0x8000);
2974 regmap_write(rt5668->regmap, RT5663_ADDA_CLK_1, 0x1000);
2975 regmap_write(rt5668->regmap, RT5663_CHOP_DAC_L, 0x3030);
2976 regmap_write(rt5668->regmap, RT5663_CALIB_ADC, 0x3c05);
2977 regmap_write(rt5668->regmap, RT5663_PWR_ANLG_1, 0xa23e);
2978 msleep(40);
2979 regmap_write(rt5668->regmap, RT5663_PWR_ANLG_1, 0xf23e);
2980 regmap_write(rt5668->regmap, RT5663_HP_CALIB_2, 0x0321);
2981 regmap_write(rt5668->regmap, RT5663_HP_CALIB_1, 0xfc00);
2982 msleep(500);
2983}
2984
2985static void rt5663_calibrate(struct rt5663_priv *rt5668)
2986{
2987 int value, count;
2988
2989 regmap_write(rt5668->regmap, RT5663_RC_CLK, 0x0280);
2990 regmap_write(rt5668->regmap, RT5663_GLB_CLK, 0x8000);
2991 regmap_write(rt5668->regmap, RT5663_DIG_MISC, 0x8001);
2992 regmap_write(rt5668->regmap, RT5663_VREF_RECMIX, 0x0032);
2993 regmap_write(rt5668->regmap, RT5663_PWR_ANLG_1, 0xa2be);
2994 msleep(20);
2995 regmap_write(rt5668->regmap, RT5663_PWR_ANLG_1, 0xf2be);
2996 regmap_write(rt5668->regmap, RT5663_PWR_DIG_2, 0x8400);
2997 regmap_write(rt5668->regmap, RT5663_CHOP_ADC, 0x3000);
2998 regmap_write(rt5668->regmap, RT5663_DEPOP_1, 0x003b);
2999 regmap_write(rt5668->regmap, RT5663_PWR_DIG_1, 0x8df8);
3000 regmap_write(rt5668->regmap, RT5663_PWR_ANLG_2, 0x0003);
3001 regmap_write(rt5668->regmap, RT5663_PWR_ANLG_3, 0x018c);
3002 regmap_write(rt5668->regmap, RT5663_ADDA_CLK_1, 0x1111);
3003 regmap_write(rt5668->regmap, RT5663_PRE_DIV_GATING_1, 0xffff);
3004 regmap_write(rt5668->regmap, RT5663_PRE_DIV_GATING_2, 0xffff);
3005 regmap_write(rt5668->regmap, RT5663_DEPOP_2, 0x3003);
3006 regmap_write(rt5668->regmap, RT5663_DEPOP_1, 0x003b);
3007 regmap_write(rt5668->regmap, RT5663_HP_CHARGE_PUMP_1, 0x1e32);
3008 regmap_write(rt5668->regmap, RT5663_HP_CHARGE_PUMP_2, 0x1371);
3009 regmap_write(rt5668->regmap, RT5663_DACREF_LDO, 0x3b0b);
3010 regmap_write(rt5668->regmap, RT5663_STO_DAC_MIXER, 0x2080);
3011 regmap_write(rt5668->regmap, RT5663_BYPASS_STO_DAC, 0x000c);
3012 regmap_write(rt5668->regmap, RT5663_HP_BIAS, 0xabba);
3013 regmap_write(rt5668->regmap, RT5663_CHARGE_PUMP_1, 0x2224);
3014 regmap_write(rt5668->regmap, RT5663_HP_OUT_EN, 0x8088);
3015 regmap_write(rt5668->regmap, RT5663_STO_DRE_9, 0x0017);
3016 regmap_write(rt5668->regmap, RT5663_STO_DRE_10, 0x0017);
3017 regmap_write(rt5668->regmap, RT5663_STO1_ADC_MIXER, 0x4040);
3018 regmap_write(rt5668->regmap, RT5663_RECMIX, 0x0005);
3019 regmap_write(rt5668->regmap, RT5663_ADDA_RST, 0xc000);
3020 regmap_write(rt5668->regmap, RT5663_STO1_HPF_ADJ1, 0x3320);
3021 regmap_write(rt5668->regmap, RT5663_HP_CALIB_2, 0x00c9);
3022 regmap_write(rt5668->regmap, RT5663_DUMMY_1, 0x004c);
3023 regmap_write(rt5668->regmap, RT5663_ANA_BIAS_CUR_1, 0x7766);
3024 regmap_write(rt5668->regmap, RT5663_BIAS_CUR_8, 0x4702);
3025 msleep(200);
3026 regmap_write(rt5668->regmap, RT5663_HP_CALIB_1, 0x0069);
3027 regmap_write(rt5668->regmap, RT5663_HP_CALIB_3, 0x06c2);
3028 regmap_write(rt5668->regmap, RT5663_HP_CALIB_1_1, 0x7b00);
3029 regmap_write(rt5668->regmap, RT5663_HP_CALIB_1_1, 0xfb00);
3030 count = 0;
3031 while (true) {
3032 regmap_read(rt5668->regmap, RT5663_HP_CALIB_1_1, &value);
3033 if (value & 0x8000)
3034 usleep_range(10000, 10005);
3035 else
3036 break;
3037
3038 if (count > 200)
3039 return;
3040 count++;
3041 }
3042}
3043
3044static int rt5663_i2c_probe(struct i2c_client *i2c,
3045 const struct i2c_device_id *id)
3046{
3047 struct rt5663_priv *rt5663;
3048 int ret;
3049 unsigned int val;
3050 struct regmap *regmap;
3051
3052 rt5663 = devm_kzalloc(&i2c->dev, sizeof(struct rt5663_priv),
3053 GFP_KERNEL);
3054
3055 if (rt5663 == NULL)
3056 return -ENOMEM;
3057
3058 i2c_set_clientdata(i2c, rt5663);
3059
3060 regmap = devm_regmap_init_i2c(i2c, &temp_regmap);
3061 if (IS_ERR(regmap)) {
3062 ret = PTR_ERR(regmap);
3063 dev_err(&i2c->dev, "Failed to allocate temp register map: %d\n",
3064 ret);
3065 return ret;
3066 }
3067 regmap_read(regmap, RT5663_VENDOR_ID_2, &val);
3068 switch (val) {
3069 case RT5668_DEVICE_ID:
3070 rt5663->regmap = devm_regmap_init_i2c(i2c, &rt5668_regmap);
3071 rt5663->codec_type = CODEC_TYPE_RT5668;
3072 break;
3073 case RT5663_DEVICE_ID:
3074 rt5663->regmap = devm_regmap_init_i2c(i2c, &rt5663_regmap);
3075 rt5663->codec_type = CODEC_TYPE_RT5663;
3076 break;
3077 default:
3078 dev_err(&i2c->dev,
3079 "Device with ID register %#x is not rt5663 or rt5668\n",
3080 val);
3081 return -ENODEV;
3082 }
3083
3084 if (IS_ERR(rt5663->regmap)) {
3085 ret = PTR_ERR(rt5663->regmap);
3086 dev_err(&i2c->dev, "Failed to allocate register map: %d\n",
3087 ret);
3088 return ret;
3089 }
3090
3091 /* reset and calibrate */
3092 regmap_write(rt5663->regmap, RT5663_RESET, 0);
3093 regcache_cache_bypass(rt5663->regmap, true);
3094 switch (rt5663->codec_type) {
3095 case CODEC_TYPE_RT5668:
3096 rt5668_calibrate(rt5663);
3097 break;
3098 case CODEC_TYPE_RT5663:
3099 rt5663_calibrate(rt5663);
3100 break;
3101 default:
3102 dev_err(&i2c->dev, "%s:Unknown codec type\n", __func__);
3103 }
3104 regcache_cache_bypass(rt5663->regmap, false);
3105 regmap_write(rt5663->regmap, RT5663_RESET, 0);
3106 dev_dbg(&i2c->dev, "calibrate done\n");
3107
3108 /* GPIO1 as IRQ */
3109 regmap_update_bits(rt5663->regmap, RT5663_GPIO_1, RT5668_GP1_PIN_MASK,
3110 RT5668_GP1_PIN_IRQ);
3111 /* 4btn inline command debounce */
3112 regmap_update_bits(rt5663->regmap, RT5663_IL_CMD_5,
3113 RT5668_4BTN_CLK_DEB_MASK, RT5668_4BTN_CLK_DEB_65MS);
3114
3115 switch (rt5663->codec_type) {
3116 case CODEC_TYPE_RT5668:
3117 regmap_write(rt5663->regmap, RT5663_BIAS_CUR_8, 0xa402);
3118 /* JD1 */
3119 regmap_update_bits(rt5663->regmap, RT5663_AUTO_1MRC_CLK,
3120 RT5668_IRQ_POW_SAV_MASK | RT5668_IRQ_POW_SAV_JD1_MASK,
3121 RT5668_IRQ_POW_SAV_EN | RT5668_IRQ_POW_SAV_JD1_EN);
3122 regmap_update_bits(rt5663->regmap, RT5663_PWR_ANLG_2,
3123 RT5668_PWR_JD1_MASK, RT5668_PWR_JD1);
3124 regmap_update_bits(rt5663->regmap, RT5663_IRQ_1,
3125 RT5668_EN_CB_JD_MASK, RT5668_EN_CB_JD_EN);
3126
3127 regmap_update_bits(rt5663->regmap, RT5663_HP_LOGIC_2,
3128 RT5668_HP_SIG_SRC1_MASK, RT5668_HP_SIG_SRC1_REG);
3129 regmap_update_bits(rt5663->regmap, RT5663_RECMIX,
3130 RT5668_VREF_BIAS_MASK | RT5668_CBJ_DET_MASK |
3131 RT5668_DET_TYPE_MASK, RT5668_VREF_BIAS_REG |
3132 RT5668_CBJ_DET_EN | RT5668_DET_TYPE_QFN);
3133 /* Set GPIO4 and GPIO8 as input for combo jack */
3134 regmap_update_bits(rt5663->regmap, RT5663_GPIO_2,
3135 RT5668_GP4_PIN_CONF_MASK, RT5668_GP4_PIN_CONF_INPUT);
3136 regmap_update_bits(rt5663->regmap, RT5668_GPIO_3,
3137 RT5668_GP8_PIN_CONF_MASK, RT5668_GP8_PIN_CONF_INPUT);
3138 regmap_update_bits(rt5663->regmap, RT5663_PWR_ANLG_1,
3139 RT5668_LDO1_DVO_MASK | RT5668_AMP_HP_MASK,
3140 RT5668_LDO1_DVO_0_9V | RT5668_AMP_HP_3X);
3141 break;
3142 case CODEC_TYPE_RT5663:
3143 regmap_write(rt5663->regmap, RT5663_VREF_RECMIX, 0x0032);
3144 regmap_write(rt5663->regmap, RT5663_PWR_ANLG_1, 0xa2be);
3145 msleep(20);
3146 regmap_write(rt5663->regmap, RT5663_PWR_ANLG_1, 0xf2be);
3147 regmap_update_bits(rt5663->regmap, RT5663_GPIO_2,
3148 RT5663_GP1_PIN_CONF_MASK, RT5663_GP1_PIN_CONF_OUTPUT);
3149 /* DACREF LDO control */
3150 regmap_update_bits(rt5663->regmap, RT5663_DACREF_LDO, 0x3e0e,
3151 0x3a0a);
3152 regmap_update_bits(rt5663->regmap, RT5663_RECMIX,
3153 RT5663_RECMIX1_BST1_MASK, RT5663_RECMIX1_BST1_ON);
3154 regmap_update_bits(rt5663->regmap, RT5663_TDM_2,
3155 RT5663_DATA_SWAP_ADCDAT1_MASK,
3156 RT5663_DATA_SWAP_ADCDAT1_LL);
3157 break;
3158 default:
3159 dev_err(&i2c->dev, "%s:Unknown codec type\n", __func__);
3160 }
3161
3162 INIT_DELAYED_WORK(&rt5663->jack_detect_work, rt5663_jack_detect_work);
3163
3164 if (i2c->irq) {
3165 ret = request_irq(i2c->irq, rt5663_irq,
3166 IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING
3167 | IRQF_ONESHOT, "rt5663", rt5663);
3168 if (ret)
3169 dev_err(&i2c->dev, "%s Failed to reguest IRQ: %d\n",
3170 __func__, ret);
3171 }
3172
3173 ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5663,
3174 rt5663_dai, ARRAY_SIZE(rt5663_dai));
3175
3176 if (ret) {
3177 if (i2c->irq)
3178 free_irq(i2c->irq, rt5663);
3179 }
3180
3181 return ret;
3182}
3183
3184static int rt5663_i2c_remove(struct i2c_client *i2c)
3185{
3186 struct rt5663_priv *rt5663 = i2c_get_clientdata(i2c);
3187
3188 if (i2c->irq)
3189 free_irq(i2c->irq, rt5663);
3190
3191 snd_soc_unregister_codec(&i2c->dev);
3192
3193 return 0;
3194}
3195
Wei Yongjun66d7c262016-09-17 01:34:09 +0000[diff] [blame^]3196static void rt5663_i2c_shutdown(struct i2c_client *client)
Bard Liaodf7c5212016-09-09 10:33:10 +0800[diff] [blame]3197{
3198 struct rt5663_priv *rt5663 = i2c_get_clientdata(client);
3199
3200 regmap_write(rt5663->regmap, RT5663_RESET, 0);
3201}
3202
Wei Yongjun66d7c262016-09-17 01:34:09 +0000[diff] [blame^]3203static struct i2c_driver rt5663_i2c_driver = {
Bard Liaodf7c5212016-09-09 10:33:10 +0800[diff] [blame]3204 .driver = {
3205 .name = "rt5663",
3206 .owner = THIS_MODULE,
3207 .acpi_match_table = ACPI_PTR(rt5663_acpi_match),
3208 .of_match_table = of_match_ptr(rt5663_of_match),
3209 },
3210 .probe = rt5663_i2c_probe,
3211 .remove = rt5663_i2c_remove,
3212 .shutdown = rt5663_i2c_shutdown,
3213 .id_table = rt5663_i2c_id,
3214};
3215module_i2c_driver(rt5663_i2c_driver);
3216
3217MODULE_DESCRIPTION("ASoC RT5663 driver");
3218MODULE_AUTHOR("Jack Yu <jack.yu@realtek.com>");
3219MODULE_LICENSE("GPL v2");