1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
2 | /* |
3 | * audio.h -- Audio Driver for Wolfson WM8350 PMIC |
4 | * |
5 | * Copyright 2007, 2008 Wolfson Microelectronics PLC |
6 | */ |
7 | |
8 | #ifndef __LINUX_MFD_WM8350_AUDIO_H_ |
9 | #define __LINUX_MFD_WM8350_AUDIO_H_ |
10 | |
11 | #include <linux/platform_device.h> |
12 | |
13 | #define WM8350_CLOCK_CONTROL_1 0x28 |
14 | #define WM8350_CLOCK_CONTROL_2 0x29 |
15 | #define WM8350_FLL_CONTROL_1 0x2A |
16 | #define WM8350_FLL_CONTROL_2 0x2B |
17 | #define WM8350_FLL_CONTROL_3 0x2C |
18 | #define WM8350_FLL_CONTROL_4 0x2D |
19 | #define WM8350_DAC_CONTROL 0x30 |
20 | #define WM8350_DAC_DIGITAL_VOLUME_L 0x32 |
21 | #define WM8350_DAC_DIGITAL_VOLUME_R 0x33 |
22 | #define WM8350_DAC_LR_RATE 0x35 |
23 | #define WM8350_DAC_CLOCK_CONTROL 0x36 |
24 | #define WM8350_DAC_MUTE 0x3A |
25 | #define WM8350_DAC_MUTE_VOLUME 0x3B |
26 | #define WM8350_DAC_SIDE 0x3C |
27 | #define WM8350_ADC_CONTROL 0x40 |
28 | #define WM8350_ADC_DIGITAL_VOLUME_L 0x42 |
29 | #define WM8350_ADC_DIGITAL_VOLUME_R 0x43 |
30 | #define WM8350_ADC_DIVIDER 0x44 |
31 | #define WM8350_ADC_LR_RATE 0x46 |
32 | #define WM8350_INPUT_CONTROL 0x48 |
33 | #define WM8350_IN3_INPUT_CONTROL 0x49 |
34 | #define WM8350_MIC_BIAS_CONTROL 0x4A |
35 | #define WM8350_OUTPUT_CONTROL 0x4C |
36 | #define WM8350_JACK_DETECT 0x4D |
37 | #define WM8350_ANTI_POP_CONTROL 0x4E |
38 | #define WM8350_LEFT_INPUT_VOLUME 0x50 |
39 | #define WM8350_RIGHT_INPUT_VOLUME 0x51 |
40 | #define WM8350_LEFT_MIXER_CONTROL 0x58 |
41 | #define WM8350_RIGHT_MIXER_CONTROL 0x59 |
42 | #define WM8350_OUT3_MIXER_CONTROL 0x5C |
43 | #define WM8350_OUT4_MIXER_CONTROL 0x5D |
44 | #define WM8350_OUTPUT_LEFT_MIXER_VOLUME 0x60 |
45 | #define WM8350_OUTPUT_RIGHT_MIXER_VOLUME 0x61 |
46 | #define WM8350_INPUT_MIXER_VOLUME_L 0x62 |
47 | #define WM8350_INPUT_MIXER_VOLUME_R 0x63 |
48 | #define WM8350_INPUT_MIXER_VOLUME 0x64 |
49 | #define WM8350_LOUT1_VOLUME 0x68 |
50 | #define WM8350_ROUT1_VOLUME 0x69 |
51 | #define WM8350_LOUT2_VOLUME 0x6A |
52 | #define WM8350_ROUT2_VOLUME 0x6B |
53 | #define WM8350_BEEP_VOLUME 0x6F |
54 | #define WM8350_AI_FORMATING 0x70 |
55 | #define WM8350_ADC_DAC_COMP 0x71 |
56 | #define WM8350_AI_ADC_CONTROL 0x72 |
57 | #define WM8350_AI_DAC_CONTROL 0x73 |
58 | #define WM8350_AIF_TEST 0x74 |
59 | #define WM8350_JACK_PIN_STATUS 0xE7 |
60 | |
61 | /* Bit values for R08 (0x08) */ |
62 | #define WM8350_CODEC_ISEL_1_5 0 /* x1.5 */ |
63 | #define WM8350_CODEC_ISEL_1_0 1 /* x1.0 */ |
64 | #define WM8350_CODEC_ISEL_0_75 2 /* x0.75 */ |
65 | #define WM8350_CODEC_ISEL_0_5 3 /* x0.5 */ |
66 | |
67 | #define WM8350_VMID_OFF 0 |
68 | #define WM8350_VMID_300K 1 |
69 | #define WM8350_VMID_50K 2 |
70 | #define WM8350_VMID_5K 3 |
71 | |
72 | /* |
73 | * R40 (0x28) - Clock Control 1 |
74 | */ |
75 | #define WM8350_TOCLK_RATE 0x4000 |
76 | #define WM8350_MCLK_SEL 0x0800 |
77 | #define WM8350_MCLK_DIV_MASK 0x0100 |
78 | #define WM8350_BCLK_DIV_MASK 0x00F0 |
79 | #define WM8350_OPCLK_DIV_MASK 0x0007 |
80 | |
81 | /* |
82 | * R41 (0x29) - Clock Control 2 |
83 | */ |
84 | #define WM8350_LRC_ADC_SEL 0x8000 |
85 | #define WM8350_MCLK_DIR 0x0001 |
86 | |
87 | /* |
88 | * R42 (0x2A) - FLL Control 1 |
89 | */ |
90 | #define WM8350_FLL_DITHER_WIDTH_MASK 0x3000 |
91 | #define WM8350_FLL_DITHER_HP 0x0800 |
92 | #define WM8350_FLL_OUTDIV_MASK 0x0700 |
93 | #define WM8350_FLL_RSP_RATE_MASK 0x00F0 |
94 | #define WM8350_FLL_RATE_MASK 0x0007 |
95 | |
96 | /* |
97 | * R43 (0x2B) - FLL Control 2 |
98 | */ |
99 | #define WM8350_FLL_RATIO_MASK 0xF800 |
100 | #define WM8350_FLL_N_MASK 0x03FF |
101 | |
102 | /* |
103 | * R44 (0x2C) - FLL Control 3 |
104 | */ |
105 | #define WM8350_FLL_K_MASK 0xFFFF |
106 | |
107 | /* |
108 | * R45 (0x2D) - FLL Control 4 |
109 | */ |
110 | #define WM8350_FLL_FRAC 0x0020 |
111 | #define WM8350_FLL_SLOW_LOCK_REF 0x0010 |
112 | #define WM8350_FLL_CLK_SRC_MASK 0x0003 |
113 | |
114 | /* |
115 | * R48 (0x30) - DAC Control |
116 | */ |
117 | #define WM8350_DAC_MONO 0x2000 |
118 | #define WM8350_AIF_LRCLKRATE 0x1000 |
119 | #define WM8350_DEEMP_MASK 0x0030 |
120 | #define WM8350_DACL_DATINV 0x0002 |
121 | #define WM8350_DACR_DATINV 0x0001 |
122 | |
123 | /* |
124 | * R50 (0x32) - DAC Digital Volume L |
125 | */ |
126 | #define WM8350_DAC_VU 0x0100 |
127 | #define WM8350_DACL_VOL_MASK 0x00FF |
128 | |
129 | /* |
130 | * R51 (0x33) - DAC Digital Volume R |
131 | */ |
132 | #define WM8350_DAC_VU 0x0100 |
133 | #define WM8350_DACR_VOL_MASK 0x00FF |
134 | |
135 | /* |
136 | * R53 (0x35) - DAC LR Rate |
137 | */ |
138 | #define WM8350_DACLRC_ENA 0x0800 |
139 | #define WM8350_DACLRC_RATE_MASK 0x07FF |
140 | |
141 | /* |
142 | * R54 (0x36) - DAC Clock Control |
143 | */ |
144 | #define WM8350_DACCLK_POL 0x0010 |
145 | #define WM8350_DAC_CLKDIV_MASK 0x0007 |
146 | |
147 | /* |
148 | * R58 (0x3A) - DAC Mute |
149 | */ |
150 | #define WM8350_DAC_MUTE_ENA 0x4000 |
151 | |
152 | /* |
153 | * R59 (0x3B) - DAC Mute Volume |
154 | */ |
155 | #define WM8350_DAC_MUTEMODE 0x4000 |
156 | #define WM8350_DAC_MUTERATE 0x2000 |
157 | #define WM8350_DAC_SB_FILT 0x1000 |
158 | |
159 | /* |
160 | * R60 (0x3C) - DAC Side |
161 | */ |
162 | #define WM8350_ADC_TO_DACL_MASK 0x3000 |
163 | #define WM8350_ADC_TO_DACR_MASK 0x0C00 |
164 | |
165 | /* |
166 | * R64 (0x40) - ADC Control |
167 | */ |
168 | #define WM8350_ADC_HPF_CUT_MASK 0x0300 |
169 | #define WM8350_ADCL_DATINV 0x0002 |
170 | #define WM8350_ADCR_DATINV 0x0001 |
171 | |
172 | /* |
173 | * R66 (0x42) - ADC Digital Volume L |
174 | */ |
175 | #define WM8350_ADC_VU 0x0100 |
176 | #define WM8350_ADCL_VOL_MASK 0x00FF |
177 | |
178 | /* |
179 | * R67 (0x43) - ADC Digital Volume R |
180 | */ |
181 | #define WM8350_ADC_VU 0x0100 |
182 | #define WM8350_ADCR_VOL_MASK 0x00FF |
183 | |
184 | /* |
185 | * R68 (0x44) - ADC Divider |
186 | */ |
187 | #define WM8350_ADCL_DAC_SVOL_MASK 0x0F00 |
188 | #define WM8350_ADCR_DAC_SVOL_MASK 0x00F0 |
189 | #define WM8350_ADCCLK_POL 0x0008 |
190 | #define WM8350_ADC_CLKDIV_MASK 0x0007 |
191 | |
192 | /* |
193 | * R70 (0x46) - ADC LR Rate |
194 | */ |
195 | #define WM8350_ADCLRC_ENA 0x0800 |
196 | #define WM8350_ADCLRC_RATE_MASK 0x07FF |
197 | |
198 | /* |
199 | * R72 (0x48) - Input Control |
200 | */ |
201 | #define WM8350_IN2R_ENA 0x0400 |
202 | #define WM8350_IN1RN_ENA 0x0200 |
203 | #define WM8350_IN1RP_ENA 0x0100 |
204 | #define WM8350_IN2L_ENA 0x0004 |
205 | #define WM8350_IN1LN_ENA 0x0002 |
206 | #define WM8350_IN1LP_ENA 0x0001 |
207 | |
208 | /* |
209 | * R73 (0x49) - IN3 Input Control |
210 | */ |
211 | #define WM8350_IN3R_SHORT 0x4000 |
212 | #define WM8350_IN3L_SHORT 0x0040 |
213 | |
214 | /* |
215 | * R74 (0x4A) - Mic Bias Control |
216 | */ |
217 | #define WM8350_MICBSEL 0x4000 |
218 | #define WM8350_MCDTHR_MASK 0x001C |
219 | #define WM8350_MCDSCTHR_MASK 0x0003 |
220 | |
221 | /* |
222 | * R76 (0x4C) - Output Control |
223 | */ |
224 | #define WM8350_OUT4_VROI 0x0800 |
225 | #define WM8350_OUT3_VROI 0x0400 |
226 | #define WM8350_OUT2_VROI 0x0200 |
227 | #define WM8350_OUT1_VROI 0x0100 |
228 | #define WM8350_OUT2_FB 0x0004 |
229 | #define WM8350_OUT1_FB 0x0001 |
230 | |
231 | /* |
232 | * R77 (0x4D) - Jack Detect |
233 | */ |
234 | #define WM8350_JDL_ENA 0x8000 |
235 | #define WM8350_JDR_ENA 0x4000 |
236 | |
237 | /* |
238 | * R78 (0x4E) - Anti Pop Control |
239 | */ |
240 | #define WM8350_ANTI_POP_MASK 0x0300 |
241 | #define WM8350_DIS_OP_LN4_MASK 0x00C0 |
242 | #define WM8350_DIS_OP_LN3_MASK 0x0030 |
243 | #define WM8350_DIS_OP_OUT2_MASK 0x000C |
244 | #define WM8350_DIS_OP_OUT1_MASK 0x0003 |
245 | |
246 | /* |
247 | * R80 (0x50) - Left Input Volume |
248 | */ |
249 | #define WM8350_INL_MUTE 0x4000 |
250 | #define WM8350_INL_ZC 0x2000 |
251 | #define WM8350_IN_VU 0x0100 |
252 | #define WM8350_INL_VOL_MASK 0x00FC |
253 | |
254 | /* |
255 | * R81 (0x51) - Right Input Volume |
256 | */ |
257 | #define WM8350_INR_MUTE 0x4000 |
258 | #define WM8350_INR_ZC 0x2000 |
259 | #define WM8350_IN_VU 0x0100 |
260 | #define WM8350_INR_VOL_MASK 0x00FC |
261 | |
262 | /* |
263 | * R88 (0x58) - Left Mixer Control |
264 | */ |
265 | #define WM8350_DACR_TO_MIXOUTL 0x1000 |
266 | #define WM8350_DACL_TO_MIXOUTL 0x0800 |
267 | #define WM8350_IN3L_TO_MIXOUTL 0x0004 |
268 | #define WM8350_INR_TO_MIXOUTL 0x0002 |
269 | #define WM8350_INL_TO_MIXOUTL 0x0001 |
270 | |
271 | /* |
272 | * R89 (0x59) - Right Mixer Control |
273 | */ |
274 | #define WM8350_DACR_TO_MIXOUTR 0x1000 |
275 | #define WM8350_DACL_TO_MIXOUTR 0x0800 |
276 | #define WM8350_IN3R_TO_MIXOUTR 0x0008 |
277 | #define WM8350_INR_TO_MIXOUTR 0x0002 |
278 | #define WM8350_INL_TO_MIXOUTR 0x0001 |
279 | |
280 | /* |
281 | * R92 (0x5C) - OUT3 Mixer Control |
282 | */ |
283 | #define WM8350_DACL_TO_OUT3 0x0800 |
284 | #define WM8350_MIXINL_TO_OUT3 0x0100 |
285 | #define WM8350_OUT4_TO_OUT3 0x0008 |
286 | #define WM8350_MIXOUTL_TO_OUT3 0x0001 |
287 | |
288 | /* |
289 | * R93 (0x5D) - OUT4 Mixer Control |
290 | */ |
291 | #define WM8350_DACR_TO_OUT4 0x1000 |
292 | #define WM8350_DACL_TO_OUT4 0x0800 |
293 | #define WM8350_OUT4_ATTN 0x0400 |
294 | #define WM8350_MIXINR_TO_OUT4 0x0200 |
295 | #define WM8350_OUT3_TO_OUT4 0x0004 |
296 | #define WM8350_MIXOUTR_TO_OUT4 0x0002 |
297 | #define WM8350_MIXOUTL_TO_OUT4 0x0001 |
298 | |
299 | /* |
300 | * R96 (0x60) - Output Left Mixer Volume |
301 | */ |
302 | #define WM8350_IN3L_MIXOUTL_VOL_MASK 0x0E00 |
303 | #define WM8350_IN3L_MIXOUTL_VOL_SHIFT 9 |
304 | #define WM8350_INR_MIXOUTL_VOL_MASK 0x00E0 |
305 | #define WM8350_INR_MIXOUTL_VOL_SHIFT 5 |
306 | #define WM8350_INL_MIXOUTL_VOL_MASK 0x000E |
307 | #define WM8350_INL_MIXOUTL_VOL_SHIFT 1 |
308 | |
309 | /* Bit values for R96 (0x60) */ |
310 | #define WM8350_IN3L_MIXOUTL_VOL_OFF 0 |
311 | #define WM8350_IN3L_MIXOUTL_VOL_M12DB 1 |
312 | #define WM8350_IN3L_MIXOUTL_VOL_M9DB 2 |
313 | #define WM8350_IN3L_MIXOUTL_VOL_M6DB 3 |
314 | #define WM8350_IN3L_MIXOUTL_VOL_M3DB 4 |
315 | #define WM8350_IN3L_MIXOUTL_VOL_0DB 5 |
316 | #define WM8350_IN3L_MIXOUTL_VOL_3DB 6 |
317 | #define WM8350_IN3L_MIXOUTL_VOL_6DB 7 |
318 | |
319 | #define WM8350_INR_MIXOUTL_VOL_OFF 0 |
320 | #define WM8350_INR_MIXOUTL_VOL_M12DB 1 |
321 | #define WM8350_INR_MIXOUTL_VOL_M9DB 2 |
322 | #define WM8350_INR_MIXOUTL_VOL_M6DB 3 |
323 | #define WM8350_INR_MIXOUTL_VOL_M3DB 4 |
324 | #define WM8350_INR_MIXOUTL_VOL_0DB 5 |
325 | #define WM8350_INR_MIXOUTL_VOL_3DB 6 |
326 | #define WM8350_INR_MIXOUTL_VOL_6DB 7 |
327 | |
328 | #define WM8350_INL_MIXOUTL_VOL_OFF 0 |
329 | #define WM8350_INL_MIXOUTL_VOL_M12DB 1 |
330 | #define WM8350_INL_MIXOUTL_VOL_M9DB 2 |
331 | #define WM8350_INL_MIXOUTL_VOL_M6DB 3 |
332 | #define WM8350_INL_MIXOUTL_VOL_M3DB 4 |
333 | #define WM8350_INL_MIXOUTL_VOL_0DB 5 |
334 | #define WM8350_INL_MIXOUTL_VOL_3DB 6 |
335 | #define WM8350_INL_MIXOUTL_VOL_6DB 7 |
336 | |
337 | /* |
338 | * R97 (0x61) - Output Right Mixer Volume |
339 | */ |
340 | #define WM8350_IN3R_MIXOUTR_VOL_MASK 0xE000 |
341 | #define WM8350_IN3R_MIXOUTR_VOL_SHIFT 13 |
342 | #define WM8350_INR_MIXOUTR_VOL_MASK 0x00E0 |
343 | #define WM8350_INR_MIXOUTR_VOL_SHIFT 5 |
344 | #define WM8350_INL_MIXOUTR_VOL_MASK 0x000E |
345 | #define WM8350_INL_MIXOUTR_VOL_SHIFT 1 |
346 | |
347 | /* Bit values for R96 (0x60) */ |
348 | #define WM8350_IN3R_MIXOUTR_VOL_OFF 0 |
349 | #define WM8350_IN3R_MIXOUTR_VOL_M12DB 1 |
350 | #define WM8350_IN3R_MIXOUTR_VOL_M9DB 2 |
351 | #define WM8350_IN3R_MIXOUTR_VOL_M6DB 3 |
352 | #define WM8350_IN3R_MIXOUTR_VOL_M3DB 4 |
353 | #define WM8350_IN3R_MIXOUTR_VOL_0DB 5 |
354 | #define WM8350_IN3R_MIXOUTR_VOL_3DB 6 |
355 | #define WM8350_IN3R_MIXOUTR_VOL_6DB 7 |
356 | |
357 | #define WM8350_INR_MIXOUTR_VOL_OFF 0 |
358 | #define WM8350_INR_MIXOUTR_VOL_M12DB 1 |
359 | #define WM8350_INR_MIXOUTR_VOL_M9DB 2 |
360 | #define WM8350_INR_MIXOUTR_VOL_M6DB 3 |
361 | #define WM8350_INR_MIXOUTR_VOL_M3DB 4 |
362 | #define WM8350_INR_MIXOUTR_VOL_0DB 5 |
363 | #define WM8350_INR_MIXOUTR_VOL_3DB 6 |
364 | #define WM8350_INR_MIXOUTR_VOL_6DB 7 |
365 | |
366 | #define WM8350_INL_MIXOUTR_VOL_OFF 0 |
367 | #define WM8350_INL_MIXOUTR_VOL_M12DB 1 |
368 | #define WM8350_INL_MIXOUTR_VOL_M9DB 2 |
369 | #define WM8350_INL_MIXOUTR_VOL_M6DB 3 |
370 | #define WM8350_INL_MIXOUTR_VOL_M3DB 4 |
371 | #define WM8350_INL_MIXOUTR_VOL_0DB 5 |
372 | #define WM8350_INL_MIXOUTR_VOL_3DB 6 |
373 | #define WM8350_INL_MIXOUTR_VOL_6DB 7 |
374 | |
375 | /* |
376 | * R98 (0x62) - Input Mixer Volume L |
377 | */ |
378 | #define WM8350_IN3L_MIXINL_VOL_MASK 0x0E00 |
379 | #define WM8350_IN2L_MIXINL_VOL_MASK 0x000E |
380 | #define WM8350_INL_MIXINL_VOL 0x0001 |
381 | |
382 | /* |
383 | * R99 (0x63) - Input Mixer Volume R |
384 | */ |
385 | #define WM8350_IN3R_MIXINR_VOL_MASK 0xE000 |
386 | #define WM8350_IN2R_MIXINR_VOL_MASK 0x00E0 |
387 | #define WM8350_INR_MIXINR_VOL 0x0001 |
388 | |
389 | /* |
390 | * R100 (0x64) - Input Mixer Volume |
391 | */ |
392 | #define WM8350_OUT4_MIXIN_DST 0x8000 |
393 | #define WM8350_OUT4_MIXIN_VOL_MASK 0x000E |
394 | |
395 | /* |
396 | * R104 (0x68) - LOUT1 Volume |
397 | */ |
398 | #define WM8350_OUT1L_MUTE 0x4000 |
399 | #define WM8350_OUT1L_ZC 0x2000 |
400 | #define WM8350_OUT1_VU 0x0100 |
401 | #define WM8350_OUT1L_VOL_MASK 0x00FC |
402 | #define WM8350_OUT1L_VOL_SHIFT 2 |
403 | |
404 | /* |
405 | * R105 (0x69) - ROUT1 Volume |
406 | */ |
407 | #define WM8350_OUT1R_MUTE 0x4000 |
408 | #define WM8350_OUT1R_ZC 0x2000 |
409 | #define WM8350_OUT1_VU 0x0100 |
410 | #define WM8350_OUT1R_VOL_MASK 0x00FC |
411 | #define WM8350_OUT1R_VOL_SHIFT 2 |
412 | |
413 | /* |
414 | * R106 (0x6A) - LOUT2 Volume |
415 | */ |
416 | #define WM8350_OUT2L_MUTE 0x4000 |
417 | #define WM8350_OUT2L_ZC 0x2000 |
418 | #define WM8350_OUT2_VU 0x0100 |
419 | #define WM8350_OUT2L_VOL_MASK 0x00FC |
420 | |
421 | /* |
422 | * R107 (0x6B) - ROUT2 Volume |
423 | */ |
424 | #define WM8350_OUT2R_MUTE 0x4000 |
425 | #define WM8350_OUT2R_ZC 0x2000 |
426 | #define WM8350_OUT2R_INV 0x0400 |
427 | #define WM8350_OUT2R_INV_MUTE 0x0200 |
428 | #define WM8350_OUT2_VU 0x0100 |
429 | #define WM8350_OUT2R_VOL_MASK 0x00FC |
430 | |
431 | /* |
432 | * R111 (0x6F) - BEEP Volume |
433 | */ |
434 | #define WM8350_IN3R_OUT2R_VOL_MASK 0x00E0 |
435 | |
436 | /* |
437 | * R112 (0x70) - AI Formating |
438 | */ |
439 | #define WM8350_AIF_BCLK_INV 0x8000 |
440 | #define WM8350_AIF_TRI 0x2000 |
441 | #define WM8350_AIF_LRCLK_INV 0x1000 |
442 | #define WM8350_AIF_WL_MASK 0x0C00 |
443 | #define WM8350_AIF_FMT_MASK 0x0300 |
444 | |
445 | /* |
446 | * R113 (0x71) - ADC DAC COMP |
447 | */ |
448 | #define WM8350_DAC_COMP 0x0080 |
449 | #define WM8350_DAC_COMPMODE 0x0040 |
450 | #define WM8350_ADC_COMP 0x0020 |
451 | #define WM8350_ADC_COMPMODE 0x0010 |
452 | #define WM8350_LOOPBACK 0x0001 |
453 | |
454 | /* |
455 | * R114 (0x72) - AI ADC Control |
456 | */ |
457 | #define WM8350_AIFADC_PD 0x0080 |
458 | #define WM8350_AIFADCL_SRC 0x0040 |
459 | #define WM8350_AIFADCR_SRC 0x0020 |
460 | #define WM8350_AIFADC_TDM_CHAN 0x0010 |
461 | #define WM8350_AIFADC_TDM 0x0008 |
462 | |
463 | /* |
464 | * R115 (0x73) - AI DAC Control |
465 | */ |
466 | #define WM8350_BCLK_MSTR 0x4000 |
467 | #define WM8350_AIFDAC_PD 0x0080 |
468 | #define WM8350_DACL_SRC 0x0040 |
469 | #define WM8350_DACR_SRC 0x0020 |
470 | #define WM8350_AIFDAC_TDM_CHAN 0x0010 |
471 | #define WM8350_AIFDAC_TDM 0x0008 |
472 | #define WM8350_DAC_BOOST_MASK 0x0003 |
473 | |
474 | /* |
475 | * R116 (0x74) - AIF Test |
476 | */ |
477 | #define WM8350_CODEC_BYP 0x4000 |
478 | #define WM8350_AIFADC_WR_TST 0x2000 |
479 | #define WM8350_AIFADC_RD_TST 0x1000 |
480 | #define WM8350_AIFDAC_WR_TST 0x0800 |
481 | #define WM8350_AIFDAC_RD_TST 0x0400 |
482 | #define WM8350_AIFADC_ASYN 0x0020 |
483 | #define WM8350_AIFDAC_ASYN 0x0010 |
484 | |
485 | /* |
486 | * R231 (0xE7) - Jack Status |
487 | */ |
488 | #define WM8350_JACK_L_LVL 0x0800 |
489 | #define WM8350_JACK_R_LVL 0x0400 |
490 | #define WM8350_JACK_MICSCD_LVL 0x0200 |
491 | #define WM8350_JACK_MICSD_LVL 0x0100 |
492 | |
493 | /* |
494 | * WM8350 Platform setup |
495 | */ |
496 | #define WM8350_S_CURVE_NONE 0x0 |
497 | #define WM8350_S_CURVE_FAST 0x1 |
498 | #define WM8350_S_CURVE_MEDIUM 0x2 |
499 | #define WM8350_S_CURVE_SLOW 0x3 |
500 | |
501 | #define WM8350_DISCHARGE_OFF 0x0 |
502 | #define WM8350_DISCHARGE_FAST 0x1 |
503 | #define WM8350_DISCHARGE_MEDIUM 0x2 |
504 | #define WM8350_DISCHARGE_SLOW 0x3 |
505 | |
506 | #define WM8350_TIE_OFF_500R 0x0 |
507 | #define WM8350_TIE_OFF_30K 0x1 |
508 | |
509 | /* |
510 | * Clock sources & directions |
511 | */ |
512 | #define WM8350_SYSCLK 0 |
513 | |
514 | #define WM8350_MCLK_SEL_PLL_MCLK 0 |
515 | #define WM8350_MCLK_SEL_PLL_DAC 1 |
516 | #define WM8350_MCLK_SEL_PLL_ADC 2 |
517 | #define WM8350_MCLK_SEL_PLL_32K 3 |
518 | #define WM8350_MCLK_SEL_MCLK 5 |
519 | |
520 | /* clock divider id's */ |
521 | #define WM8350_ADC_CLKDIV 0 |
522 | #define WM8350_DAC_CLKDIV 1 |
523 | #define WM8350_BCLK_CLKDIV 2 |
524 | #define WM8350_OPCLK_CLKDIV 3 |
525 | #define WM8350_TO_CLKDIV 4 |
526 | #define WM8350_SYS_CLKDIV 5 |
527 | #define WM8350_DACLR_CLKDIV 6 |
528 | #define WM8350_ADCLR_CLKDIV 7 |
529 | |
530 | /* ADC clock dividers */ |
531 | #define WM8350_ADCDIV_1 0x0 |
532 | #define WM8350_ADCDIV_1_5 0x1 |
533 | #define WM8350_ADCDIV_2 0x2 |
534 | #define WM8350_ADCDIV_3 0x3 |
535 | #define WM8350_ADCDIV_4 0x4 |
536 | #define WM8350_ADCDIV_5_5 0x5 |
537 | #define WM8350_ADCDIV_6 0x6 |
538 | |
539 | /* ADC clock dividers */ |
540 | #define WM8350_DACDIV_1 0x0 |
541 | #define WM8350_DACDIV_1_5 0x1 |
542 | #define WM8350_DACDIV_2 0x2 |
543 | #define WM8350_DACDIV_3 0x3 |
544 | #define WM8350_DACDIV_4 0x4 |
545 | #define WM8350_DACDIV_5_5 0x5 |
546 | #define WM8350_DACDIV_6 0x6 |
547 | |
548 | /* BCLK clock dividers */ |
549 | #define WM8350_BCLK_DIV_1 (0x0 << 4) |
550 | #define WM8350_BCLK_DIV_1_5 (0x1 << 4) |
551 | #define WM8350_BCLK_DIV_2 (0x2 << 4) |
552 | #define WM8350_BCLK_DIV_3 (0x3 << 4) |
553 | #define WM8350_BCLK_DIV_4 (0x4 << 4) |
554 | #define WM8350_BCLK_DIV_5_5 (0x5 << 4) |
555 | #define WM8350_BCLK_DIV_6 (0x6 << 4) |
556 | #define WM8350_BCLK_DIV_8 (0x7 << 4) |
557 | #define WM8350_BCLK_DIV_11 (0x8 << 4) |
558 | #define WM8350_BCLK_DIV_12 (0x9 << 4) |
559 | #define WM8350_BCLK_DIV_16 (0xa << 4) |
560 | #define WM8350_BCLK_DIV_22 (0xb << 4) |
561 | #define WM8350_BCLK_DIV_24 (0xc << 4) |
562 | #define WM8350_BCLK_DIV_32 (0xd << 4) |
563 | #define WM8350_BCLK_DIV_44 (0xe << 4) |
564 | #define WM8350_BCLK_DIV_48 (0xf << 4) |
565 | |
566 | /* Sys (MCLK) clock dividers */ |
567 | #define WM8350_MCLK_DIV_1 (0x0 << 8) |
568 | #define WM8350_MCLK_DIV_2 (0x1 << 8) |
569 | |
570 | /* OP clock dividers */ |
571 | #define WM8350_OPCLK_DIV_1 0x0 |
572 | #define WM8350_OPCLK_DIV_2 0x1 |
573 | #define WM8350_OPCLK_DIV_3 0x2 |
574 | #define WM8350_OPCLK_DIV_4 0x3 |
575 | #define WM8350_OPCLK_DIV_5_5 0x4 |
576 | #define WM8350_OPCLK_DIV_6 0x5 |
577 | |
578 | /* DAI ID */ |
579 | #define WM8350_HIFI_DAI 0 |
580 | |
581 | /* |
582 | * Audio interrupts. |
583 | */ |
584 | #define WM8350_IRQ_CODEC_JCK_DET_L 39 |
585 | #define WM8350_IRQ_CODEC_JCK_DET_R 40 |
586 | #define WM8350_IRQ_CODEC_MICSCD 41 |
587 | #define WM8350_IRQ_CODEC_MICD 42 |
588 | |
589 | /* |
590 | * WM8350 Platform data. |
591 | * |
592 | * This must be initialised per platform for best audio performance. |
593 | * Please see WM8350 datasheet for information. |
594 | */ |
595 | struct wm8350_audio_platform_data { |
596 | int vmid_discharge_msecs; /* VMID --> OFF discharge time */ |
597 | int drain_msecs; /* OFF drain time */ |
598 | int cap_discharge_msecs; /* Cap ON (from OFF) discharge time */ |
599 | int vmid_charge_msecs; /* vmid power up time */ |
600 | u32 vmid_s_curve:2; /* vmid enable s curve speed */ |
601 | u32 dis_out4:2; /* out4 discharge speed */ |
602 | u32 dis_out3:2; /* out3 discharge speed */ |
603 | u32 dis_out2:2; /* out2 discharge speed */ |
604 | u32 dis_out1:2; /* out1 discharge speed */ |
605 | u32 vroi_out4:1; /* out4 tie off */ |
606 | u32 vroi_out3:1; /* out3 tie off */ |
607 | u32 vroi_out2:1; /* out2 tie off */ |
608 | u32 vroi_out1:1; /* out1 tie off */ |
609 | u32 vroi_enable:1; /* enable tie off */ |
610 | u32 codec_current_on:2; /* current level ON */ |
611 | u32 codec_current_standby:2; /* current level STANDBY */ |
612 | u32 codec_current_charge:2; /* codec current @ vmid charge */ |
613 | }; |
614 | |
615 | struct wm8350_codec { |
616 | struct platform_device *pdev; |
617 | struct wm8350_audio_platform_data *platform_data; |
618 | }; |
619 | |
620 | #endif |
621 | |