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1319b2f6 OC |
1 | /* |
2 | * rt5645.c -- RT5645 ALSA SoC audio codec driver | |
3 | * | |
4 | * Copyright 2013 Realtek Semiconductor Corp. | |
5 | * Author: Bard Liao <bardliao@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 | ||
12 | #include <linux/module.h> | |
13 | #include <linux/moduleparam.h> | |
14 | #include <linux/init.h> | |
15 | #include <linux/delay.h> | |
16 | #include <linux/pm.h> | |
17 | #include <linux/i2c.h> | |
18 | #include <linux/platform_device.h> | |
19 | #include <linux/spi/spi.h> | |
20 | #include <sound/core.h> | |
21 | #include <sound/pcm.h> | |
22 | #include <sound/pcm_params.h> | |
23 | #include <sound/jack.h> | |
24 | #include <sound/soc.h> | |
25 | #include <sound/soc-dapm.h> | |
26 | #include <sound/initval.h> | |
27 | #include <sound/tlv.h> | |
28 | ||
29 | #include "rt5645.h" | |
30 | ||
31 | #define RT5645_DEVICE_ID 0x6308 | |
32 | ||
33 | #define RT5645_PR_RANGE_BASE (0xff + 1) | |
34 | #define RT5645_PR_SPACING 0x100 | |
35 | ||
36 | #define RT5645_PR_BASE (RT5645_PR_RANGE_BASE + (0 * RT5645_PR_SPACING)) | |
37 | ||
38 | static const struct regmap_range_cfg rt5645_ranges[] = { | |
39 | { | |
40 | .name = "PR", | |
41 | .range_min = RT5645_PR_BASE, | |
42 | .range_max = RT5645_PR_BASE + 0xf8, | |
43 | .selector_reg = RT5645_PRIV_INDEX, | |
44 | .selector_mask = 0xff, | |
45 | .selector_shift = 0x0, | |
46 | .window_start = RT5645_PRIV_DATA, | |
47 | .window_len = 0x1, | |
48 | }, | |
49 | }; | |
50 | ||
51 | static const struct reg_default init_list[] = { | |
52 | {RT5645_PR_BASE + 0x3d, 0x3600}, | |
53 | }; | |
54 | #define RT5645_INIT_REG_LEN ARRAY_SIZE(init_list) | |
55 | ||
56 | static const struct reg_default rt5645_reg[] = { | |
57 | { 0x00, 0x0000 }, | |
58 | { 0x01, 0xc8c8 }, | |
59 | { 0x02, 0xc8c8 }, | |
60 | { 0x03, 0xc8c8 }, | |
61 | { 0x0a, 0x0002 }, | |
62 | { 0x0b, 0x2827 }, | |
63 | { 0x0c, 0xe000 }, | |
64 | { 0x0d, 0x0000 }, | |
65 | { 0x0e, 0x0000 }, | |
66 | { 0x0f, 0x0808 }, | |
67 | { 0x14, 0x3333 }, | |
68 | { 0x16, 0x4b00 }, | |
69 | { 0x18, 0x018b }, | |
70 | { 0x19, 0xafaf }, | |
71 | { 0x1a, 0xafaf }, | |
72 | { 0x1b, 0x0001 }, | |
73 | { 0x1c, 0x2f2f }, | |
74 | { 0x1d, 0x2f2f }, | |
75 | { 0x1e, 0x0000 }, | |
76 | { 0x20, 0x0000 }, | |
77 | { 0x27, 0x7060 }, | |
78 | { 0x28, 0x7070 }, | |
79 | { 0x29, 0x8080 }, | |
80 | { 0x2a, 0x5656 }, | |
81 | { 0x2b, 0x5454 }, | |
82 | { 0x2c, 0xaaa0 }, | |
83 | { 0x2f, 0x1002 }, | |
84 | { 0x31, 0x5000 }, | |
85 | { 0x32, 0x0000 }, | |
86 | { 0x33, 0x0000 }, | |
87 | { 0x34, 0x0000 }, | |
88 | { 0x35, 0x0000 }, | |
89 | { 0x3b, 0x0000 }, | |
90 | { 0x3c, 0x007f }, | |
91 | { 0x3d, 0x0000 }, | |
92 | { 0x3e, 0x007f }, | |
93 | { 0x3f, 0x0000 }, | |
94 | { 0x40, 0x001f }, | |
95 | { 0x41, 0x0000 }, | |
96 | { 0x42, 0x001f }, | |
97 | { 0x45, 0x6000 }, | |
98 | { 0x46, 0x003e }, | |
99 | { 0x47, 0x003e }, | |
100 | { 0x48, 0xf807 }, | |
101 | { 0x4a, 0x0004 }, | |
102 | { 0x4d, 0x0000 }, | |
103 | { 0x4e, 0x0000 }, | |
104 | { 0x4f, 0x01ff }, | |
105 | { 0x50, 0x0000 }, | |
106 | { 0x51, 0x0000 }, | |
107 | { 0x52, 0x01ff }, | |
108 | { 0x53, 0xf000 }, | |
109 | { 0x56, 0x0111 }, | |
110 | { 0x57, 0x0064 }, | |
111 | { 0x58, 0xef0e }, | |
112 | { 0x59, 0xf0f0 }, | |
113 | { 0x5a, 0xef0e }, | |
114 | { 0x5b, 0xf0f0 }, | |
115 | { 0x5c, 0xef0e }, | |
116 | { 0x5d, 0xf0f0 }, | |
117 | { 0x5e, 0xf000 }, | |
118 | { 0x5f, 0x0000 }, | |
119 | { 0x61, 0x0300 }, | |
120 | { 0x62, 0x0000 }, | |
121 | { 0x63, 0x00c2 }, | |
122 | { 0x64, 0x0000 }, | |
123 | { 0x65, 0x0000 }, | |
124 | { 0x66, 0x0000 }, | |
125 | { 0x6a, 0x0000 }, | |
126 | { 0x6c, 0x0aaa }, | |
127 | { 0x70, 0x8000 }, | |
128 | { 0x71, 0x8000 }, | |
129 | { 0x72, 0x8000 }, | |
130 | { 0x73, 0x7770 }, | |
131 | { 0x74, 0x3e00 }, | |
132 | { 0x75, 0x2409 }, | |
133 | { 0x76, 0x000a }, | |
134 | { 0x77, 0x0c00 }, | |
135 | { 0x78, 0x0000 }, | |
136 | { 0x80, 0x0000 }, | |
137 | { 0x81, 0x0000 }, | |
138 | { 0x82, 0x0000 }, | |
139 | { 0x83, 0x0000 }, | |
140 | { 0x84, 0x0000 }, | |
141 | { 0x85, 0x0000 }, | |
142 | { 0x8a, 0x0000 }, | |
143 | { 0x8e, 0x0004 }, | |
144 | { 0x8f, 0x1100 }, | |
145 | { 0x90, 0x0646 }, | |
146 | { 0x91, 0x0c06 }, | |
147 | { 0x93, 0x0000 }, | |
148 | { 0x94, 0x0200 }, | |
149 | { 0x95, 0x0000 }, | |
150 | { 0x9a, 0x2184 }, | |
151 | { 0x9b, 0x010a }, | |
152 | { 0x9c, 0x0aea }, | |
153 | { 0x9d, 0x000c }, | |
154 | { 0x9e, 0x0400 }, | |
155 | { 0xa0, 0xa0a8 }, | |
156 | { 0xa1, 0x0059 }, | |
157 | { 0xa2, 0x0001 }, | |
158 | { 0xae, 0x6000 }, | |
159 | { 0xaf, 0x0000 }, | |
160 | { 0xb0, 0x6000 }, | |
161 | { 0xb1, 0x0000 }, | |
162 | { 0xb2, 0x0000 }, | |
163 | { 0xb3, 0x001f }, | |
164 | { 0xb4, 0x020c }, | |
165 | { 0xb5, 0x1f00 }, | |
166 | { 0xb6, 0x0000 }, | |
167 | { 0xbb, 0x0000 }, | |
168 | { 0xbc, 0x0000 }, | |
169 | { 0xbd, 0x0000 }, | |
170 | { 0xbe, 0x0000 }, | |
171 | { 0xbf, 0x3100 }, | |
172 | { 0xc0, 0x0000 }, | |
173 | { 0xc1, 0x0000 }, | |
174 | { 0xc2, 0x0000 }, | |
175 | { 0xc3, 0x2000 }, | |
176 | { 0xcd, 0x0000 }, | |
177 | { 0xce, 0x0000 }, | |
178 | { 0xcf, 0x1813 }, | |
179 | { 0xd0, 0x0690 }, | |
180 | { 0xd1, 0x1c17 }, | |
181 | { 0xd3, 0xb320 }, | |
182 | { 0xd4, 0x0000 }, | |
183 | { 0xd6, 0x0400 }, | |
184 | { 0xd9, 0x0809 }, | |
185 | { 0xda, 0x0000 }, | |
186 | { 0xdb, 0x0003 }, | |
187 | { 0xdc, 0x0049 }, | |
188 | { 0xdd, 0x001b }, | |
189 | { 0xe6, 0x8000 }, | |
190 | { 0xe7, 0x0200 }, | |
191 | { 0xec, 0xb300 }, | |
192 | { 0xed, 0x0000 }, | |
193 | { 0xf0, 0x001f }, | |
194 | { 0xf1, 0x020c }, | |
195 | { 0xf2, 0x1f00 }, | |
196 | { 0xf3, 0x0000 }, | |
197 | { 0xf4, 0x4000 }, | |
198 | { 0xf8, 0x0000 }, | |
199 | { 0xf9, 0x0000 }, | |
200 | { 0xfa, 0x2060 }, | |
201 | { 0xfb, 0x4040 }, | |
202 | { 0xfc, 0x0000 }, | |
203 | { 0xfd, 0x0002 }, | |
204 | { 0xfe, 0x10ec }, | |
205 | { 0xff, 0x6308 }, | |
206 | }; | |
207 | ||
208 | static int rt5645_reset(struct snd_soc_codec *codec) | |
209 | { | |
210 | return snd_soc_write(codec, RT5645_RESET, 0); | |
211 | } | |
212 | ||
213 | static bool rt5645_volatile_register(struct device *dev, unsigned int reg) | |
214 | { | |
215 | int i; | |
216 | ||
217 | for (i = 0; i < ARRAY_SIZE(rt5645_ranges); i++) { | |
218 | if (reg >= rt5645_ranges[i].range_min && | |
219 | reg <= rt5645_ranges[i].range_max) { | |
220 | return true; | |
221 | } | |
222 | } | |
223 | ||
224 | switch (reg) { | |
225 | case RT5645_RESET: | |
226 | case RT5645_PRIV_DATA: | |
227 | case RT5645_IN1_CTRL1: | |
228 | case RT5645_IN1_CTRL2: | |
229 | case RT5645_IN1_CTRL3: | |
230 | case RT5645_A_JD_CTRL1: | |
231 | case RT5645_ADC_EQ_CTRL1: | |
232 | case RT5645_EQ_CTRL1: | |
233 | case RT5645_ALC_CTRL_1: | |
234 | case RT5645_IRQ_CTRL2: | |
235 | case RT5645_IRQ_CTRL3: | |
236 | case RT5645_INT_IRQ_ST: | |
237 | case RT5645_IL_CMD: | |
238 | case RT5645_VENDOR_ID: | |
239 | case RT5645_VENDOR_ID1: | |
240 | case RT5645_VENDOR_ID2: | |
241 | return 1; | |
242 | default: | |
243 | return 0; | |
244 | } | |
245 | } | |
246 | ||
247 | static bool rt5645_readable_register(struct device *dev, unsigned int reg) | |
248 | { | |
249 | int i; | |
250 | ||
251 | for (i = 0; i < ARRAY_SIZE(rt5645_ranges); i++) { | |
252 | if (reg >= rt5645_ranges[i].range_min && | |
253 | reg <= rt5645_ranges[i].range_max) { | |
254 | return true; | |
255 | } | |
256 | } | |
257 | ||
258 | switch (reg) { | |
259 | case RT5645_RESET: | |
260 | case RT5645_SPK_VOL: | |
261 | case RT5645_HP_VOL: | |
262 | case RT5645_LOUT1: | |
263 | case RT5645_IN1_CTRL1: | |
264 | case RT5645_IN1_CTRL2: | |
265 | case RT5645_IN1_CTRL3: | |
266 | case RT5645_IN2_CTRL: | |
267 | case RT5645_INL1_INR1_VOL: | |
268 | case RT5645_SPK_FUNC_LIM: | |
269 | case RT5645_ADJ_HPF_CTRL: | |
270 | case RT5645_DAC1_DIG_VOL: | |
271 | case RT5645_DAC2_DIG_VOL: | |
272 | case RT5645_DAC_CTRL: | |
273 | case RT5645_STO1_ADC_DIG_VOL: | |
274 | case RT5645_MONO_ADC_DIG_VOL: | |
275 | case RT5645_ADC_BST_VOL1: | |
276 | case RT5645_ADC_BST_VOL2: | |
277 | case RT5645_STO1_ADC_MIXER: | |
278 | case RT5645_MONO_ADC_MIXER: | |
279 | case RT5645_AD_DA_MIXER: | |
280 | case RT5645_STO_DAC_MIXER: | |
281 | case RT5645_MONO_DAC_MIXER: | |
282 | case RT5645_DIG_MIXER: | |
283 | case RT5645_DIG_INF1_DATA: | |
284 | case RT5645_PDM_OUT_CTRL: | |
285 | case RT5645_REC_L1_MIXER: | |
286 | case RT5645_REC_L2_MIXER: | |
287 | case RT5645_REC_R1_MIXER: | |
288 | case RT5645_REC_R2_MIXER: | |
289 | case RT5645_HPMIXL_CTRL: | |
290 | case RT5645_HPOMIXL_CTRL: | |
291 | case RT5645_HPMIXR_CTRL: | |
292 | case RT5645_HPOMIXR_CTRL: | |
293 | case RT5645_HPO_MIXER: | |
294 | case RT5645_SPK_L_MIXER: | |
295 | case RT5645_SPK_R_MIXER: | |
296 | case RT5645_SPO_MIXER: | |
297 | case RT5645_SPO_CLSD_RATIO: | |
298 | case RT5645_OUT_L1_MIXER: | |
299 | case RT5645_OUT_R1_MIXER: | |
300 | case RT5645_OUT_L_GAIN1: | |
301 | case RT5645_OUT_L_GAIN2: | |
302 | case RT5645_OUT_R_GAIN1: | |
303 | case RT5645_OUT_R_GAIN2: | |
304 | case RT5645_LOUT_MIXER: | |
305 | case RT5645_HAPTIC_CTRL1: | |
306 | case RT5645_HAPTIC_CTRL2: | |
307 | case RT5645_HAPTIC_CTRL3: | |
308 | case RT5645_HAPTIC_CTRL4: | |
309 | case RT5645_HAPTIC_CTRL5: | |
310 | case RT5645_HAPTIC_CTRL6: | |
311 | case RT5645_HAPTIC_CTRL7: | |
312 | case RT5645_HAPTIC_CTRL8: | |
313 | case RT5645_HAPTIC_CTRL9: | |
314 | case RT5645_HAPTIC_CTRL10: | |
315 | case RT5645_PWR_DIG1: | |
316 | case RT5645_PWR_DIG2: | |
317 | case RT5645_PWR_ANLG1: | |
318 | case RT5645_PWR_ANLG2: | |
319 | case RT5645_PWR_MIXER: | |
320 | case RT5645_PWR_VOL: | |
321 | case RT5645_PRIV_INDEX: | |
322 | case RT5645_PRIV_DATA: | |
323 | case RT5645_I2S1_SDP: | |
324 | case RT5645_I2S2_SDP: | |
325 | case RT5645_ADDA_CLK1: | |
326 | case RT5645_ADDA_CLK2: | |
327 | case RT5645_DMIC_CTRL1: | |
328 | case RT5645_DMIC_CTRL2: | |
329 | case RT5645_TDM_CTRL_1: | |
330 | case RT5645_TDM_CTRL_2: | |
331 | case RT5645_GLB_CLK: | |
332 | case RT5645_PLL_CTRL1: | |
333 | case RT5645_PLL_CTRL2: | |
334 | case RT5645_ASRC_1: | |
335 | case RT5645_ASRC_2: | |
336 | case RT5645_ASRC_3: | |
337 | case RT5645_ASRC_4: | |
338 | case RT5645_DEPOP_M1: | |
339 | case RT5645_DEPOP_M2: | |
340 | case RT5645_DEPOP_M3: | |
341 | case RT5645_MICBIAS: | |
342 | case RT5645_A_JD_CTRL1: | |
343 | case RT5645_VAD_CTRL4: | |
344 | case RT5645_CLSD_OUT_CTRL: | |
345 | case RT5645_ADC_EQ_CTRL1: | |
346 | case RT5645_ADC_EQ_CTRL2: | |
347 | case RT5645_EQ_CTRL1: | |
348 | case RT5645_EQ_CTRL2: | |
349 | case RT5645_ALC_CTRL_1: | |
350 | case RT5645_ALC_CTRL_2: | |
351 | case RT5645_ALC_CTRL_3: | |
352 | case RT5645_ALC_CTRL_4: | |
353 | case RT5645_ALC_CTRL_5: | |
354 | case RT5645_JD_CTRL: | |
355 | case RT5645_IRQ_CTRL1: | |
356 | case RT5645_IRQ_CTRL2: | |
357 | case RT5645_IRQ_CTRL3: | |
358 | case RT5645_INT_IRQ_ST: | |
359 | case RT5645_GPIO_CTRL1: | |
360 | case RT5645_GPIO_CTRL2: | |
361 | case RT5645_GPIO_CTRL3: | |
362 | case RT5645_BASS_BACK: | |
363 | case RT5645_MP3_PLUS1: | |
364 | case RT5645_MP3_PLUS2: | |
365 | case RT5645_ADJ_HPF1: | |
366 | case RT5645_ADJ_HPF2: | |
367 | case RT5645_HP_CALIB_AMP_DET: | |
368 | case RT5645_SV_ZCD1: | |
369 | case RT5645_SV_ZCD2: | |
370 | case RT5645_IL_CMD: | |
371 | case RT5645_IL_CMD2: | |
372 | case RT5645_IL_CMD3: | |
373 | case RT5645_DRC1_HL_CTRL1: | |
374 | case RT5645_DRC2_HL_CTRL1: | |
375 | case RT5645_ADC_MONO_HP_CTRL1: | |
376 | case RT5645_ADC_MONO_HP_CTRL2: | |
377 | case RT5645_DRC2_CTRL1: | |
378 | case RT5645_DRC2_CTRL2: | |
379 | case RT5645_DRC2_CTRL3: | |
380 | case RT5645_DRC2_CTRL4: | |
381 | case RT5645_DRC2_CTRL5: | |
382 | case RT5645_JD_CTRL3: | |
383 | case RT5645_JD_CTRL4: | |
384 | case RT5645_GEN_CTRL1: | |
385 | case RT5645_GEN_CTRL2: | |
386 | case RT5645_GEN_CTRL3: | |
387 | case RT5645_VENDOR_ID: | |
388 | case RT5645_VENDOR_ID1: | |
389 | case RT5645_VENDOR_ID2: | |
390 | return 1; | |
391 | default: | |
392 | return 0; | |
393 | } | |
394 | } | |
395 | ||
396 | static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -4650, 150, 0); | |
397 | static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -65625, 375, 0); | |
398 | static const DECLARE_TLV_DB_SCALE(in_vol_tlv, -3450, 150, 0); | |
399 | static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -17625, 375, 0); | |
400 | static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0); | |
401 | ||
402 | /* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */ | |
403 | static unsigned int bst_tlv[] = { | |
404 | TLV_DB_RANGE_HEAD(7), | |
405 | 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0), | |
406 | 1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0), | |
407 | 2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0), | |
408 | 3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0), | |
409 | 6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0), | |
410 | 7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0), | |
411 | 8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0), | |
412 | }; | |
413 | ||
414 | static const char * const rt5645_tdm_data_swap_select[] = { | |
415 | "L/R", "R/L", "L/L", "R/R" | |
416 | }; | |
417 | ||
418 | static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot0_1_enum, | |
419 | RT5645_TDM_CTRL_1, 6, rt5645_tdm_data_swap_select); | |
420 | ||
421 | static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot2_3_enum, | |
422 | RT5645_TDM_CTRL_1, 4, rt5645_tdm_data_swap_select); | |
423 | ||
424 | static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot4_5_enum, | |
425 | RT5645_TDM_CTRL_1, 2, rt5645_tdm_data_swap_select); | |
426 | ||
427 | static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot6_7_enum, | |
428 | RT5645_TDM_CTRL_1, 0, rt5645_tdm_data_swap_select); | |
429 | ||
430 | static const char * const rt5645_tdm_adc_data_select[] = { | |
431 | "1/2/R", "2/1/R", "R/1/2", "R/2/1" | |
432 | }; | |
433 | ||
434 | static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_sel_enum, | |
435 | RT5645_TDM_CTRL_1, 8, | |
436 | rt5645_tdm_adc_data_select); | |
437 | ||
438 | static const struct snd_kcontrol_new rt5645_snd_controls[] = { | |
439 | /* Speaker Output Volume */ | |
440 | SOC_DOUBLE("Speaker Channel Switch", RT5645_SPK_VOL, | |
441 | RT5645_VOL_L_SFT, RT5645_VOL_R_SFT, 1, 1), | |
442 | SOC_DOUBLE_TLV("Speaker Playback Volume", RT5645_SPK_VOL, | |
443 | RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 39, 1, out_vol_tlv), | |
444 | ||
445 | /* Headphone Output Volume */ | |
446 | SOC_DOUBLE("HP Channel Switch", RT5645_HP_VOL, | |
447 | RT5645_VOL_L_SFT, RT5645_VOL_R_SFT, 1, 1), | |
448 | SOC_DOUBLE_TLV("HP Playback Volume", RT5645_HP_VOL, | |
449 | RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 39, 1, out_vol_tlv), | |
450 | ||
451 | /* OUTPUT Control */ | |
452 | SOC_DOUBLE("OUT Playback Switch", RT5645_LOUT1, | |
453 | RT5645_L_MUTE_SFT, RT5645_R_MUTE_SFT, 1, 1), | |
454 | SOC_DOUBLE("OUT Channel Switch", RT5645_LOUT1, | |
455 | RT5645_VOL_L_SFT, RT5645_VOL_R_SFT, 1, 1), | |
456 | SOC_DOUBLE_TLV("OUT Playback Volume", RT5645_LOUT1, | |
457 | RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 39, 1, out_vol_tlv), | |
458 | ||
459 | /* DAC Digital Volume */ | |
460 | SOC_DOUBLE("DAC2 Playback Switch", RT5645_DAC_CTRL, | |
461 | RT5645_M_DAC_L2_VOL_SFT, RT5645_M_DAC_R2_VOL_SFT, 1, 1), | |
462 | SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5645_DAC1_DIG_VOL, | |
463 | RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 175, 0, dac_vol_tlv), | |
464 | SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5645_DAC2_DIG_VOL, | |
465 | RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 175, 0, dac_vol_tlv), | |
466 | ||
467 | /* IN1/IN2 Control */ | |
468 | SOC_SINGLE_TLV("IN1 Boost", RT5645_IN1_CTRL1, | |
469 | RT5645_BST_SFT1, 8, 0, bst_tlv), | |
470 | SOC_SINGLE_TLV("IN2 Boost", RT5645_IN2_CTRL, | |
471 | RT5645_BST_SFT2, 8, 0, bst_tlv), | |
472 | ||
473 | /* INL/INR Volume Control */ | |
474 | SOC_DOUBLE_TLV("IN Capture Volume", RT5645_INL1_INR1_VOL, | |
475 | RT5645_INL_VOL_SFT, RT5645_INR_VOL_SFT, 31, 1, in_vol_tlv), | |
476 | ||
477 | /* ADC Digital Volume Control */ | |
478 | SOC_DOUBLE("ADC Capture Switch", RT5645_STO1_ADC_DIG_VOL, | |
479 | RT5645_L_MUTE_SFT, RT5645_R_MUTE_SFT, 1, 1), | |
480 | SOC_DOUBLE_TLV("ADC Capture Volume", RT5645_STO1_ADC_DIG_VOL, | |
481 | RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 127, 0, adc_vol_tlv), | |
482 | SOC_DOUBLE("Mono ADC Capture Switch", RT5645_MONO_ADC_DIG_VOL, | |
483 | RT5645_L_MUTE_SFT, RT5645_R_MUTE_SFT, 1, 1), | |
484 | SOC_DOUBLE_TLV("Mono ADC Capture Volume", RT5645_MONO_ADC_DIG_VOL, | |
485 | RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 127, 0, adc_vol_tlv), | |
486 | ||
487 | /* ADC Boost Volume Control */ | |
488 | SOC_DOUBLE_TLV("STO1 ADC Boost Gain", RT5645_ADC_BST_VOL1, | |
489 | RT5645_STO1_ADC_L_BST_SFT, RT5645_STO1_ADC_R_BST_SFT, 3, 0, | |
490 | adc_bst_tlv), | |
491 | SOC_DOUBLE_TLV("STO2 ADC Boost Gain", RT5645_ADC_BST_VOL1, | |
492 | RT5645_STO2_ADC_L_BST_SFT, RT5645_STO2_ADC_R_BST_SFT, 3, 0, | |
493 | adc_bst_tlv), | |
494 | ||
495 | /* I2S2 function select */ | |
496 | SOC_SINGLE("I2S2 Func Switch", RT5645_GPIO_CTRL1, RT5645_I2S2_SEL_SFT, | |
497 | 1, 1), | |
498 | ||
499 | /* TDM */ | |
500 | SOC_ENUM("TDM Adc Slot0 1 Data", rt5645_tdm_adc_slot0_1_enum), | |
501 | SOC_ENUM("TDM Adc Slot2 3 Data", rt5645_tdm_adc_slot2_3_enum), | |
502 | SOC_ENUM("TDM Adc Slot4 5 Data", rt5645_tdm_adc_slot4_5_enum), | |
503 | SOC_ENUM("TDM Adc Slot6 7 Data", rt5645_tdm_adc_slot6_7_enum), | |
504 | SOC_ENUM("TDM IF1 ADC DATA Sel", rt5645_tdm_adc_sel_enum), | |
505 | SOC_SINGLE("TDM IF1_DAC1_L Sel", RT5645_TDM_CTRL_3, 12, 7, 0), | |
506 | SOC_SINGLE("TDM IF1_DAC1_R Sel", RT5645_TDM_CTRL_3, 8, 7, 0), | |
507 | SOC_SINGLE("TDM IF1_DAC2_L Sel", RT5645_TDM_CTRL_3, 4, 7, 0), | |
508 | SOC_SINGLE("TDM IF1_DAC2_R Sel", RT5645_TDM_CTRL_3, 0, 7, 0), | |
509 | }; | |
510 | ||
511 | /** | |
512 | * set_dmic_clk - Set parameter of dmic. | |
513 | * | |
514 | * @w: DAPM widget. | |
515 | * @kcontrol: The kcontrol of this widget. | |
516 | * @event: Event id. | |
517 | * | |
518 | * Choose dmic clock between 1MHz and 3MHz. | |
519 | * It is better for clock to approximate 3MHz. | |
520 | */ | |
521 | static int set_dmic_clk(struct snd_soc_dapm_widget *w, | |
522 | struct snd_kcontrol *kcontrol, int event) | |
523 | { | |
524 | struct snd_soc_codec *codec = w->codec; | |
525 | struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); | |
526 | int div[] = {2, 3, 4, 6, 8, 12}; | |
527 | int idx = -EINVAL, i; | |
528 | int rate, red, bound, temp; | |
529 | ||
530 | rate = rt5645->sysclk; | |
531 | red = 3000000 * 12; | |
532 | for (i = 0; i < ARRAY_SIZE(div); i++) { | |
533 | bound = div[i] * 3000000; | |
534 | if (rate > bound) | |
535 | continue; | |
536 | temp = bound - rate; | |
537 | if (temp < red) { | |
538 | red = temp; | |
539 | idx = i; | |
540 | } | |
541 | } | |
542 | ||
543 | if (idx < 0) | |
544 | dev_err(codec->dev, "Failed to set DMIC clock\n"); | |
545 | else | |
546 | snd_soc_update_bits(codec, RT5645_DMIC_CTRL1, | |
547 | RT5645_DMIC_CLK_MASK, idx << RT5645_DMIC_CLK_SFT); | |
548 | return idx; | |
549 | } | |
550 | ||
551 | static int is_sys_clk_from_pll(struct snd_soc_dapm_widget *source, | |
552 | struct snd_soc_dapm_widget *sink) | |
553 | { | |
554 | unsigned int val; | |
555 | ||
556 | val = snd_soc_read(source->codec, RT5645_GLB_CLK); | |
557 | val &= RT5645_SCLK_SRC_MASK; | |
558 | if (val == RT5645_SCLK_SRC_PLL1) | |
559 | return 1; | |
560 | else | |
561 | return 0; | |
562 | } | |
563 | ||
564 | /* Digital Mixer */ | |
565 | static const struct snd_kcontrol_new rt5645_sto1_adc_l_mix[] = { | |
566 | SOC_DAPM_SINGLE("ADC1 Switch", RT5645_STO1_ADC_MIXER, | |
567 | RT5645_M_ADC_L1_SFT, 1, 1), | |
568 | SOC_DAPM_SINGLE("ADC2 Switch", RT5645_STO1_ADC_MIXER, | |
569 | RT5645_M_ADC_L2_SFT, 1, 1), | |
570 | }; | |
571 | ||
572 | static const struct snd_kcontrol_new rt5645_sto1_adc_r_mix[] = { | |
573 | SOC_DAPM_SINGLE("ADC1 Switch", RT5645_STO1_ADC_MIXER, | |
574 | RT5645_M_ADC_R1_SFT, 1, 1), | |
575 | SOC_DAPM_SINGLE("ADC2 Switch", RT5645_STO1_ADC_MIXER, | |
576 | RT5645_M_ADC_R2_SFT, 1, 1), | |
577 | }; | |
578 | ||
579 | static const struct snd_kcontrol_new rt5645_mono_adc_l_mix[] = { | |
580 | SOC_DAPM_SINGLE("ADC1 Switch", RT5645_MONO_ADC_MIXER, | |
581 | RT5645_M_MONO_ADC_L1_SFT, 1, 1), | |
582 | SOC_DAPM_SINGLE("ADC2 Switch", RT5645_MONO_ADC_MIXER, | |
583 | RT5645_M_MONO_ADC_L2_SFT, 1, 1), | |
584 | }; | |
585 | ||
586 | static const struct snd_kcontrol_new rt5645_mono_adc_r_mix[] = { | |
587 | SOC_DAPM_SINGLE("ADC1 Switch", RT5645_MONO_ADC_MIXER, | |
588 | RT5645_M_MONO_ADC_R1_SFT, 1, 1), | |
589 | SOC_DAPM_SINGLE("ADC2 Switch", RT5645_MONO_ADC_MIXER, | |
590 | RT5645_M_MONO_ADC_R2_SFT, 1, 1), | |
591 | }; | |
592 | ||
593 | static const struct snd_kcontrol_new rt5645_dac_l_mix[] = { | |
594 | SOC_DAPM_SINGLE("Stereo ADC Switch", RT5645_AD_DA_MIXER, | |
595 | RT5645_M_ADCMIX_L_SFT, 1, 1), | |
596 | SOC_DAPM_SINGLE("DAC1 Switch", RT5645_AD_DA_MIXER, | |
597 | RT5645_M_DAC1_L_SFT, 1, 1), | |
598 | }; | |
599 | ||
600 | static const struct snd_kcontrol_new rt5645_dac_r_mix[] = { | |
601 | SOC_DAPM_SINGLE("Stereo ADC Switch", RT5645_AD_DA_MIXER, | |
602 | RT5645_M_ADCMIX_R_SFT, 1, 1), | |
603 | SOC_DAPM_SINGLE("DAC1 Switch", RT5645_AD_DA_MIXER, | |
604 | RT5645_M_DAC1_R_SFT, 1, 1), | |
605 | }; | |
606 | ||
607 | static const struct snd_kcontrol_new rt5645_sto_dac_l_mix[] = { | |
608 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_STO_DAC_MIXER, | |
609 | RT5645_M_DAC_L1_SFT, 1, 1), | |
610 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_STO_DAC_MIXER, | |
611 | RT5645_M_DAC_L2_SFT, 1, 1), | |
612 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_STO_DAC_MIXER, | |
613 | RT5645_M_DAC_R1_STO_L_SFT, 1, 1), | |
614 | }; | |
615 | ||
616 | static const struct snd_kcontrol_new rt5645_sto_dac_r_mix[] = { | |
617 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_STO_DAC_MIXER, | |
618 | RT5645_M_DAC_R1_SFT, 1, 1), | |
619 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_STO_DAC_MIXER, | |
620 | RT5645_M_DAC_R2_SFT, 1, 1), | |
621 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_STO_DAC_MIXER, | |
622 | RT5645_M_DAC_L1_STO_R_SFT, 1, 1), | |
623 | }; | |
624 | ||
625 | static const struct snd_kcontrol_new rt5645_mono_dac_l_mix[] = { | |
626 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_MONO_DAC_MIXER, | |
627 | RT5645_M_DAC_L1_MONO_L_SFT, 1, 1), | |
628 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_MONO_DAC_MIXER, | |
629 | RT5645_M_DAC_L2_MONO_L_SFT, 1, 1), | |
630 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_MONO_DAC_MIXER, | |
631 | RT5645_M_DAC_R2_MONO_L_SFT, 1, 1), | |
632 | }; | |
633 | ||
634 | static const struct snd_kcontrol_new rt5645_mono_dac_r_mix[] = { | |
635 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_MONO_DAC_MIXER, | |
636 | RT5645_M_DAC_R1_MONO_R_SFT, 1, 1), | |
637 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_MONO_DAC_MIXER, | |
638 | RT5645_M_DAC_R2_MONO_R_SFT, 1, 1), | |
639 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_MONO_DAC_MIXER, | |
640 | RT5645_M_DAC_L2_MONO_R_SFT, 1, 1), | |
641 | }; | |
642 | ||
643 | static const struct snd_kcontrol_new rt5645_dig_l_mix[] = { | |
644 | SOC_DAPM_SINGLE("Sto DAC Mix L Switch", RT5645_DIG_MIXER, | |
645 | RT5645_M_STO_L_DAC_L_SFT, 1, 1), | |
646 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_DIG_MIXER, | |
647 | RT5645_M_DAC_L2_DAC_L_SFT, 1, 1), | |
648 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_DIG_MIXER, | |
649 | RT5645_M_DAC_R2_DAC_L_SFT, 1, 1), | |
650 | }; | |
651 | ||
652 | static const struct snd_kcontrol_new rt5645_dig_r_mix[] = { | |
653 | SOC_DAPM_SINGLE("Sto DAC Mix R Switch", RT5645_DIG_MIXER, | |
654 | RT5645_M_STO_R_DAC_R_SFT, 1, 1), | |
655 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_DIG_MIXER, | |
656 | RT5645_M_DAC_R2_DAC_R_SFT, 1, 1), | |
657 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_DIG_MIXER, | |
658 | RT5645_M_DAC_L2_DAC_R_SFT, 1, 1), | |
659 | }; | |
660 | ||
661 | /* Analog Input Mixer */ | |
662 | static const struct snd_kcontrol_new rt5645_rec_l_mix[] = { | |
663 | SOC_DAPM_SINGLE("HPOL Switch", RT5645_REC_L2_MIXER, | |
664 | RT5645_M_HP_L_RM_L_SFT, 1, 1), | |
665 | SOC_DAPM_SINGLE("INL Switch", RT5645_REC_L2_MIXER, | |
666 | RT5645_M_IN_L_RM_L_SFT, 1, 1), | |
667 | SOC_DAPM_SINGLE("BST2 Switch", RT5645_REC_L2_MIXER, | |
668 | RT5645_M_BST2_RM_L_SFT, 1, 1), | |
669 | SOC_DAPM_SINGLE("BST1 Switch", RT5645_REC_L2_MIXER, | |
670 | RT5645_M_BST1_RM_L_SFT, 1, 1), | |
671 | SOC_DAPM_SINGLE("OUT MIXL Switch", RT5645_REC_L2_MIXER, | |
672 | RT5645_M_OM_L_RM_L_SFT, 1, 1), | |
673 | }; | |
674 | ||
675 | static const struct snd_kcontrol_new rt5645_rec_r_mix[] = { | |
676 | SOC_DAPM_SINGLE("HPOR Switch", RT5645_REC_R2_MIXER, | |
677 | RT5645_M_HP_R_RM_R_SFT, 1, 1), | |
678 | SOC_DAPM_SINGLE("INR Switch", RT5645_REC_R2_MIXER, | |
679 | RT5645_M_IN_R_RM_R_SFT, 1, 1), | |
680 | SOC_DAPM_SINGLE("BST2 Switch", RT5645_REC_R2_MIXER, | |
681 | RT5645_M_BST2_RM_R_SFT, 1, 1), | |
682 | SOC_DAPM_SINGLE("BST1 Switch", RT5645_REC_R2_MIXER, | |
683 | RT5645_M_BST1_RM_R_SFT, 1, 1), | |
684 | SOC_DAPM_SINGLE("OUT MIXR Switch", RT5645_REC_R2_MIXER, | |
685 | RT5645_M_OM_R_RM_R_SFT, 1, 1), | |
686 | }; | |
687 | ||
688 | static const struct snd_kcontrol_new rt5645_spk_l_mix[] = { | |
689 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_SPK_L_MIXER, | |
690 | RT5645_M_DAC_L1_SM_L_SFT, 1, 1), | |
691 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_SPK_L_MIXER, | |
692 | RT5645_M_DAC_L2_SM_L_SFT, 1, 1), | |
693 | SOC_DAPM_SINGLE("INL Switch", RT5645_SPK_L_MIXER, | |
694 | RT5645_M_IN_L_SM_L_SFT, 1, 1), | |
695 | SOC_DAPM_SINGLE("BST1 Switch", RT5645_SPK_L_MIXER, | |
696 | RT5645_M_BST1_L_SM_L_SFT, 1, 1), | |
697 | }; | |
698 | ||
699 | static const struct snd_kcontrol_new rt5645_spk_r_mix[] = { | |
700 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_SPK_R_MIXER, | |
701 | RT5645_M_DAC_R1_SM_R_SFT, 1, 1), | |
702 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_SPK_R_MIXER, | |
703 | RT5645_M_DAC_R2_SM_R_SFT, 1, 1), | |
704 | SOC_DAPM_SINGLE("INR Switch", RT5645_SPK_R_MIXER, | |
705 | RT5645_M_IN_R_SM_R_SFT, 1, 1), | |
706 | SOC_DAPM_SINGLE("BST2 Switch", RT5645_SPK_R_MIXER, | |
707 | RT5645_M_BST2_R_SM_R_SFT, 1, 1), | |
708 | }; | |
709 | ||
710 | static const struct snd_kcontrol_new rt5645_out_l_mix[] = { | |
711 | SOC_DAPM_SINGLE("BST1 Switch", RT5645_OUT_L1_MIXER, | |
712 | RT5645_M_BST1_OM_L_SFT, 1, 1), | |
713 | SOC_DAPM_SINGLE("INL Switch", RT5645_OUT_L1_MIXER, | |
714 | RT5645_M_IN_L_OM_L_SFT, 1, 1), | |
715 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_OUT_L1_MIXER, | |
716 | RT5645_M_DAC_L2_OM_L_SFT, 1, 1), | |
717 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_OUT_L1_MIXER, | |
718 | RT5645_M_DAC_L1_OM_L_SFT, 1, 1), | |
719 | }; | |
720 | ||
721 | static const struct snd_kcontrol_new rt5645_out_r_mix[] = { | |
722 | SOC_DAPM_SINGLE("BST2 Switch", RT5645_OUT_R1_MIXER, | |
723 | RT5645_M_BST2_OM_R_SFT, 1, 1), | |
724 | SOC_DAPM_SINGLE("INR Switch", RT5645_OUT_R1_MIXER, | |
725 | RT5645_M_IN_R_OM_R_SFT, 1, 1), | |
726 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_OUT_R1_MIXER, | |
727 | RT5645_M_DAC_R2_OM_R_SFT, 1, 1), | |
728 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_OUT_R1_MIXER, | |
729 | RT5645_M_DAC_R1_OM_R_SFT, 1, 1), | |
730 | }; | |
731 | ||
732 | static const struct snd_kcontrol_new rt5645_spo_l_mix[] = { | |
733 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_SPO_MIXER, | |
734 | RT5645_M_DAC_R1_SPM_L_SFT, 1, 1), | |
735 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_SPO_MIXER, | |
736 | RT5645_M_DAC_L1_SPM_L_SFT, 1, 1), | |
737 | SOC_DAPM_SINGLE("SPKVOL R Switch", RT5645_SPO_MIXER, | |
738 | RT5645_M_SV_R_SPM_L_SFT, 1, 1), | |
739 | SOC_DAPM_SINGLE("SPKVOL L Switch", RT5645_SPO_MIXER, | |
740 | RT5645_M_SV_L_SPM_L_SFT, 1, 1), | |
741 | }; | |
742 | ||
743 | static const struct snd_kcontrol_new rt5645_spo_r_mix[] = { | |
744 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_SPO_MIXER, | |
745 | RT5645_M_DAC_R1_SPM_R_SFT, 1, 1), | |
746 | SOC_DAPM_SINGLE("SPKVOL R Switch", RT5645_SPO_MIXER, | |
747 | RT5645_M_SV_R_SPM_R_SFT, 1, 1), | |
748 | }; | |
749 | ||
750 | static const struct snd_kcontrol_new rt5645_hpo_mix[] = { | |
751 | SOC_DAPM_SINGLE("DAC1 Switch", RT5645_HPO_MIXER, | |
752 | RT5645_M_DAC1_HM_SFT, 1, 1), | |
753 | SOC_DAPM_SINGLE("HPVOL Switch", RT5645_HPO_MIXER, | |
754 | RT5645_M_HPVOL_HM_SFT, 1, 1), | |
755 | }; | |
756 | ||
757 | static const struct snd_kcontrol_new rt5645_hpvoll_mix[] = { | |
758 | SOC_DAPM_SINGLE("DAC1 Switch", RT5645_HPOMIXL_CTRL, | |
759 | RT5645_M_DAC1_HV_SFT, 1, 1), | |
760 | SOC_DAPM_SINGLE("DAC2 Switch", RT5645_HPOMIXL_CTRL, | |
761 | RT5645_M_DAC2_HV_SFT, 1, 1), | |
762 | SOC_DAPM_SINGLE("INL Switch", RT5645_HPOMIXL_CTRL, | |
763 | RT5645_M_IN_HV_SFT, 1, 1), | |
764 | SOC_DAPM_SINGLE("BST1 Switch", RT5645_HPOMIXL_CTRL, | |
765 | RT5645_M_BST1_HV_SFT, 1, 1), | |
766 | }; | |
767 | ||
768 | static const struct snd_kcontrol_new rt5645_hpvolr_mix[] = { | |
769 | SOC_DAPM_SINGLE("DAC1 Switch", RT5645_HPOMIXR_CTRL, | |
770 | RT5645_M_DAC1_HV_SFT, 1, 1), | |
771 | SOC_DAPM_SINGLE("DAC2 Switch", RT5645_HPOMIXR_CTRL, | |
772 | RT5645_M_DAC2_HV_SFT, 1, 1), | |
773 | SOC_DAPM_SINGLE("INR Switch", RT5645_HPOMIXR_CTRL, | |
774 | RT5645_M_IN_HV_SFT, 1, 1), | |
775 | SOC_DAPM_SINGLE("BST2 Switch", RT5645_HPOMIXR_CTRL, | |
776 | RT5645_M_BST2_HV_SFT, 1, 1), | |
777 | }; | |
778 | ||
779 | static const struct snd_kcontrol_new rt5645_lout_mix[] = { | |
780 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_LOUT_MIXER, | |
781 | RT5645_M_DAC_L1_LM_SFT, 1, 1), | |
782 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_LOUT_MIXER, | |
783 | RT5645_M_DAC_R1_LM_SFT, 1, 1), | |
784 | SOC_DAPM_SINGLE("OUTMIX L Switch", RT5645_LOUT_MIXER, | |
785 | RT5645_M_OV_L_LM_SFT, 1, 1), | |
786 | SOC_DAPM_SINGLE("OUTMIX R Switch", RT5645_LOUT_MIXER, | |
787 | RT5645_M_OV_R_LM_SFT, 1, 1), | |
788 | }; | |
789 | ||
790 | /*DAC1 L/R source*/ /* MX-29 [9:8] [11:10] */ | |
791 | static const char * const rt5645_dac1_src[] = { | |
792 | "IF1 DAC", "IF2 DAC", "IF3 DAC" | |
793 | }; | |
794 | ||
795 | static SOC_ENUM_SINGLE_DECL( | |
796 | rt5645_dac1l_enum, RT5645_AD_DA_MIXER, | |
797 | RT5645_DAC1_L_SEL_SFT, rt5645_dac1_src); | |
798 | ||
799 | static const struct snd_kcontrol_new rt5645_dac1l_mux = | |
800 | SOC_DAPM_ENUM("DAC1 L source", rt5645_dac1l_enum); | |
801 | ||
802 | static SOC_ENUM_SINGLE_DECL( | |
803 | rt5645_dac1r_enum, RT5645_AD_DA_MIXER, | |
804 | RT5645_DAC1_R_SEL_SFT, rt5645_dac1_src); | |
805 | ||
806 | static const struct snd_kcontrol_new rt5645_dac1r_mux = | |
807 | SOC_DAPM_ENUM("DAC1 R source", rt5645_dac1r_enum); | |
808 | ||
809 | /*DAC2 L/R source*/ /* MX-1B [6:4] [2:0] */ | |
810 | static const char * const rt5645_dac12_src[] = { | |
811 | "IF1 DAC", "IF2 DAC", "IF3 DAC", "Mono ADC", "VAD_ADC" | |
812 | }; | |
813 | ||
814 | static SOC_ENUM_SINGLE_DECL( | |
815 | rt5645_dac2l_enum, RT5645_DAC_CTRL, | |
816 | RT5645_DAC2_L_SEL_SFT, rt5645_dac12_src); | |
817 | ||
818 | static const struct snd_kcontrol_new rt5645_dac_l2_mux = | |
819 | SOC_DAPM_ENUM("DAC2 L source", rt5645_dac2l_enum); | |
820 | ||
821 | static const char * const rt5645_dacr2_src[] = { | |
822 | "IF1 DAC", "IF2 DAC", "IF3 DAC", "Mono ADC", "Haptic" | |
823 | }; | |
824 | ||
825 | static SOC_ENUM_SINGLE_DECL( | |
826 | rt5645_dac2r_enum, RT5645_DAC_CTRL, | |
827 | RT5645_DAC2_R_SEL_SFT, rt5645_dacr2_src); | |
828 | ||
829 | static const struct snd_kcontrol_new rt5645_dac_r2_mux = | |
830 | SOC_DAPM_ENUM("DAC2 R source", rt5645_dac2r_enum); | |
831 | ||
832 | ||
833 | /* INL/R source */ | |
834 | static const char * const rt5645_inl_src[] = { | |
835 | "IN2P", "MonoP" | |
836 | }; | |
837 | ||
838 | static SOC_ENUM_SINGLE_DECL( | |
839 | rt5645_inl_enum, RT5645_INL1_INR1_VOL, | |
840 | RT5645_INL_SEL_SFT, rt5645_inl_src); | |
841 | ||
842 | static const struct snd_kcontrol_new rt5645_inl_mux = | |
843 | SOC_DAPM_ENUM("INL source", rt5645_inl_enum); | |
844 | ||
845 | static const char * const rt5645_inr_src[] = { | |
846 | "IN2N", "MonoN" | |
847 | }; | |
848 | ||
849 | static SOC_ENUM_SINGLE_DECL( | |
850 | rt5645_inr_enum, RT5645_INL1_INR1_VOL, | |
851 | RT5645_INR_SEL_SFT, rt5645_inr_src); | |
852 | ||
853 | static const struct snd_kcontrol_new rt5645_inr_mux = | |
854 | SOC_DAPM_ENUM("INR source", rt5645_inr_enum); | |
855 | ||
856 | /* Stereo1 ADC source */ | |
857 | /* MX-27 [12] */ | |
858 | static const char * const rt5645_stereo_adc1_src[] = { | |
859 | "DAC MIX", "ADC" | |
860 | }; | |
861 | ||
862 | static SOC_ENUM_SINGLE_DECL( | |
863 | rt5645_stereo1_adc1_enum, RT5645_STO1_ADC_MIXER, | |
864 | RT5645_ADC_1_SRC_SFT, rt5645_stereo_adc1_src); | |
865 | ||
866 | static const struct snd_kcontrol_new rt5645_sto_adc1_mux = | |
867 | SOC_DAPM_ENUM("Stereo1 ADC1 Mux", rt5645_stereo1_adc1_enum); | |
868 | ||
869 | /* MX-27 [11] */ | |
870 | static const char * const rt5645_stereo_adc2_src[] = { | |
871 | "DAC MIX", "DMIC" | |
872 | }; | |
873 | ||
874 | static SOC_ENUM_SINGLE_DECL( | |
875 | rt5645_stereo1_adc2_enum, RT5645_STO1_ADC_MIXER, | |
876 | RT5645_ADC_2_SRC_SFT, rt5645_stereo_adc2_src); | |
877 | ||
878 | static const struct snd_kcontrol_new rt5645_sto_adc2_mux = | |
879 | SOC_DAPM_ENUM("Stereo1 ADC2 Mux", rt5645_stereo1_adc2_enum); | |
880 | ||
881 | /* MX-27 [8] */ | |
882 | static const char * const rt5645_stereo_dmic_src[] = { | |
883 | "DMIC1", "DMIC2" | |
884 | }; | |
885 | ||
886 | static SOC_ENUM_SINGLE_DECL( | |
887 | rt5645_stereo1_dmic_enum, RT5645_STO1_ADC_MIXER, | |
888 | RT5645_DMIC_SRC_SFT, rt5645_stereo_dmic_src); | |
889 | ||
890 | static const struct snd_kcontrol_new rt5645_sto1_dmic_mux = | |
891 | SOC_DAPM_ENUM("Stereo1 DMIC source", rt5645_stereo1_dmic_enum); | |
892 | ||
893 | /* Mono ADC source */ | |
894 | /* MX-28 [12] */ | |
895 | static const char * const rt5645_mono_adc_l1_src[] = { | |
896 | "Mono DAC MIXL", "ADC" | |
897 | }; | |
898 | ||
899 | static SOC_ENUM_SINGLE_DECL( | |
900 | rt5645_mono_adc_l1_enum, RT5645_MONO_ADC_MIXER, | |
901 | RT5645_MONO_ADC_L1_SRC_SFT, rt5645_mono_adc_l1_src); | |
902 | ||
903 | static const struct snd_kcontrol_new rt5645_mono_adc_l1_mux = | |
904 | SOC_DAPM_ENUM("Mono ADC1 left source", rt5645_mono_adc_l1_enum); | |
905 | /* MX-28 [11] */ | |
906 | static const char * const rt5645_mono_adc_l2_src[] = { | |
907 | "Mono DAC MIXL", "DMIC" | |
908 | }; | |
909 | ||
910 | static SOC_ENUM_SINGLE_DECL( | |
911 | rt5645_mono_adc_l2_enum, RT5645_MONO_ADC_MIXER, | |
912 | RT5645_MONO_ADC_L2_SRC_SFT, rt5645_mono_adc_l2_src); | |
913 | ||
914 | static const struct snd_kcontrol_new rt5645_mono_adc_l2_mux = | |
915 | SOC_DAPM_ENUM("Mono ADC2 left source", rt5645_mono_adc_l2_enum); | |
916 | ||
917 | /* MX-28 [8] */ | |
918 | static const char * const rt5645_mono_dmic_src[] = { | |
919 | "DMIC1", "DMIC2" | |
920 | }; | |
921 | ||
922 | static SOC_ENUM_SINGLE_DECL( | |
923 | rt5645_mono_dmic_l_enum, RT5645_MONO_ADC_MIXER, | |
924 | RT5645_MONO_DMIC_L_SRC_SFT, rt5645_mono_dmic_src); | |
925 | ||
926 | static const struct snd_kcontrol_new rt5645_mono_dmic_l_mux = | |
927 | SOC_DAPM_ENUM("Mono DMIC left source", rt5645_mono_dmic_l_enum); | |
928 | /* MX-28 [1:0] */ | |
929 | static SOC_ENUM_SINGLE_DECL( | |
930 | rt5645_mono_dmic_r_enum, RT5645_MONO_ADC_MIXER, | |
931 | RT5645_MONO_DMIC_R_SRC_SFT, rt5645_mono_dmic_src); | |
932 | ||
933 | static const struct snd_kcontrol_new rt5645_mono_dmic_r_mux = | |
934 | SOC_DAPM_ENUM("Mono DMIC Right source", rt5645_mono_dmic_r_enum); | |
935 | /* MX-28 [4] */ | |
936 | static const char * const rt5645_mono_adc_r1_src[] = { | |
937 | "Mono DAC MIXR", "ADC" | |
938 | }; | |
939 | ||
940 | static SOC_ENUM_SINGLE_DECL( | |
941 | rt5645_mono_adc_r1_enum, RT5645_MONO_ADC_MIXER, | |
942 | RT5645_MONO_ADC_R1_SRC_SFT, rt5645_mono_adc_r1_src); | |
943 | ||
944 | static const struct snd_kcontrol_new rt5645_mono_adc_r1_mux = | |
945 | SOC_DAPM_ENUM("Mono ADC1 right source", rt5645_mono_adc_r1_enum); | |
946 | /* MX-28 [3] */ | |
947 | static const char * const rt5645_mono_adc_r2_src[] = { | |
948 | "Mono DAC MIXR", "DMIC" | |
949 | }; | |
950 | ||
951 | static SOC_ENUM_SINGLE_DECL( | |
952 | rt5645_mono_adc_r2_enum, RT5645_MONO_ADC_MIXER, | |
953 | RT5645_MONO_ADC_R2_SRC_SFT, rt5645_mono_adc_r2_src); | |
954 | ||
955 | static const struct snd_kcontrol_new rt5645_mono_adc_r2_mux = | |
956 | SOC_DAPM_ENUM("Mono ADC2 right source", rt5645_mono_adc_r2_enum); | |
957 | ||
958 | /* MX-77 [9:8] */ | |
959 | static const char * const rt5645_if1_adc_in_src[] = { | |
960 | "IF_ADC1", "IF_ADC2", "VAD_ADC" | |
961 | }; | |
962 | ||
963 | static SOC_ENUM_SINGLE_DECL( | |
964 | rt5645_if1_adc_in_enum, RT5645_TDM_CTRL_1, | |
965 | RT5645_IF1_ADC_IN_SFT, rt5645_if1_adc_in_src); | |
966 | ||
967 | static const struct snd_kcontrol_new rt5645_if1_adc_in_mux = | |
968 | SOC_DAPM_ENUM("IF1 ADC IN source", rt5645_if1_adc_in_enum); | |
969 | ||
970 | /* MX-2F [13:12] */ | |
971 | static const char * const rt5645_if2_adc_in_src[] = { | |
972 | "IF_ADC1", "IF_ADC2", "VAD_ADC" | |
973 | }; | |
974 | ||
975 | static SOC_ENUM_SINGLE_DECL( | |
976 | rt5645_if2_adc_in_enum, RT5645_DIG_INF1_DATA, | |
977 | RT5645_IF2_ADC_IN_SFT, rt5645_if2_adc_in_src); | |
978 | ||
979 | static const struct snd_kcontrol_new rt5645_if2_adc_in_mux = | |
980 | SOC_DAPM_ENUM("IF2 ADC IN source", rt5645_if2_adc_in_enum); | |
981 | ||
982 | /* MX-2F [1:0] */ | |
983 | static const char * const rt5645_if3_adc_in_src[] = { | |
984 | "IF_ADC1", "IF_ADC2", "VAD_ADC" | |
985 | }; | |
986 | ||
987 | static SOC_ENUM_SINGLE_DECL( | |
988 | rt5645_if3_adc_in_enum, RT5645_DIG_INF1_DATA, | |
989 | RT5645_IF3_ADC_IN_SFT, rt5645_if3_adc_in_src); | |
990 | ||
991 | static const struct snd_kcontrol_new rt5645_if3_adc_in_mux = | |
992 | SOC_DAPM_ENUM("IF3 ADC IN source", rt5645_if3_adc_in_enum); | |
993 | ||
994 | /* MX-31 [15] [13] [11] [9] */ | |
995 | static const char * const rt5645_pdm_src[] = { | |
996 | "Mono DAC", "Stereo DAC" | |
997 | }; | |
998 | ||
999 | static SOC_ENUM_SINGLE_DECL( | |
1000 | rt5645_pdm1_l_enum, RT5645_PDM_OUT_CTRL, | |
1001 | RT5645_PDM1_L_SFT, rt5645_pdm_src); | |
1002 | ||
1003 | static const struct snd_kcontrol_new rt5645_pdm1_l_mux = | |
1004 | SOC_DAPM_ENUM("PDM1 L source", rt5645_pdm1_l_enum); | |
1005 | ||
1006 | static SOC_ENUM_SINGLE_DECL( | |
1007 | rt5645_pdm1_r_enum, RT5645_PDM_OUT_CTRL, | |
1008 | RT5645_PDM1_R_SFT, rt5645_pdm_src); | |
1009 | ||
1010 | static const struct snd_kcontrol_new rt5645_pdm1_r_mux = | |
1011 | SOC_DAPM_ENUM("PDM1 R source", rt5645_pdm1_r_enum); | |
1012 | ||
1013 | /* MX-9D [9:8] */ | |
1014 | static const char * const rt5645_vad_adc_src[] = { | |
1015 | "Sto1 ADC L", "Mono ADC L", "Mono ADC R" | |
1016 | }; | |
1017 | ||
1018 | static SOC_ENUM_SINGLE_DECL( | |
1019 | rt5645_vad_adc_enum, RT5645_VAD_CTRL4, | |
1020 | RT5645_VAD_SEL_SFT, rt5645_vad_adc_src); | |
1021 | ||
1022 | static const struct snd_kcontrol_new rt5645_vad_adc_mux = | |
1023 | SOC_DAPM_ENUM("VAD ADC source", rt5645_vad_adc_enum); | |
1024 | ||
1025 | static const struct snd_kcontrol_new spk_l_vol_control = | |
1026 | SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_SPK_VOL, | |
1027 | RT5645_L_MUTE_SFT, 1, 1); | |
1028 | ||
1029 | static const struct snd_kcontrol_new spk_r_vol_control = | |
1030 | SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_SPK_VOL, | |
1031 | RT5645_R_MUTE_SFT, 1, 1); | |
1032 | ||
1033 | static const struct snd_kcontrol_new hp_l_vol_control = | |
1034 | SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_HP_VOL, | |
1035 | RT5645_L_MUTE_SFT, 1, 1); | |
1036 | ||
1037 | static const struct snd_kcontrol_new hp_r_vol_control = | |
1038 | SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_HP_VOL, | |
1039 | RT5645_R_MUTE_SFT, 1, 1); | |
1040 | ||
1041 | static const struct snd_kcontrol_new pdm1_l_vol_control = | |
1042 | SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_PDM_OUT_CTRL, | |
1043 | RT5645_M_PDM1_L, 1, 1); | |
1044 | ||
1045 | static const struct snd_kcontrol_new pdm1_r_vol_control = | |
1046 | SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_PDM_OUT_CTRL, | |
1047 | RT5645_M_PDM1_R, 1, 1); | |
1048 | ||
1049 | static void hp_amp_power(struct snd_soc_codec *codec, int on) | |
1050 | { | |
1051 | static int hp_amp_power_count; | |
1052 | struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); | |
1053 | ||
1054 | if (on) { | |
1055 | if (hp_amp_power_count <= 0) { | |
1056 | /* depop parameters */ | |
1057 | snd_soc_update_bits(codec, RT5645_DEPOP_M2, | |
1058 | RT5645_DEPOP_MASK, RT5645_DEPOP_MAN); | |
1059 | snd_soc_write(codec, RT5645_DEPOP_M1, 0x000d); | |
1060 | regmap_write(rt5645->regmap, RT5645_PR_BASE + | |
1061 | RT5645_HP_DCC_INT1, 0x9f01); | |
1062 | mdelay(150); | |
1063 | /* headphone amp power on */ | |
1064 | snd_soc_update_bits(codec, RT5645_PWR_ANLG1, | |
1065 | RT5645_PWR_FV1 | RT5645_PWR_FV2 , 0); | |
1066 | snd_soc_update_bits(codec, RT5645_PWR_VOL, | |
1067 | RT5645_PWR_HV_L | RT5645_PWR_HV_R, | |
1068 | RT5645_PWR_HV_L | RT5645_PWR_HV_R); | |
1069 | snd_soc_update_bits(codec, RT5645_PWR_ANLG1, | |
1070 | RT5645_PWR_HP_L | RT5645_PWR_HP_R | | |
1071 | RT5645_PWR_HA, | |
1072 | RT5645_PWR_HP_L | RT5645_PWR_HP_R | | |
1073 | RT5645_PWR_HA); | |
1074 | mdelay(5); | |
1075 | snd_soc_update_bits(codec, RT5645_PWR_ANLG1, | |
1076 | RT5645_PWR_FV1 | RT5645_PWR_FV2, | |
1077 | RT5645_PWR_FV1 | RT5645_PWR_FV2); | |
1078 | ||
1079 | snd_soc_update_bits(codec, RT5645_DEPOP_M1, | |
1080 | RT5645_HP_CO_MASK | RT5645_HP_SG_MASK, | |
1081 | RT5645_HP_CO_EN | RT5645_HP_SG_EN); | |
1082 | regmap_write(rt5645->regmap, RT5645_PR_BASE + | |
1083 | 0x14, 0x1aaa); | |
1084 | regmap_write(rt5645->regmap, RT5645_PR_BASE + | |
1085 | 0x24, 0x0430); | |
1086 | } | |
1087 | hp_amp_power_count++; | |
1088 | } else { | |
1089 | hp_amp_power_count--; | |
1090 | if (hp_amp_power_count <= 0) { | |
1091 | snd_soc_update_bits(codec, RT5645_DEPOP_M1, | |
1092 | RT5645_HP_SG_MASK | RT5645_HP_L_SMT_MASK | | |
1093 | RT5645_HP_R_SMT_MASK, RT5645_HP_SG_DIS | | |
1094 | RT5645_HP_L_SMT_DIS | RT5645_HP_R_SMT_DIS); | |
1095 | /* headphone amp power down */ | |
1096 | snd_soc_write(codec, RT5645_DEPOP_M1, 0x0000); | |
1097 | snd_soc_update_bits(codec, RT5645_PWR_ANLG1, | |
1098 | RT5645_PWR_HP_L | RT5645_PWR_HP_R | | |
1099 | RT5645_PWR_HA, 0); | |
1100 | } | |
1101 | } | |
1102 | } | |
1103 | ||
1104 | static int rt5645_hp_event(struct snd_soc_dapm_widget *w, | |
1105 | struct snd_kcontrol *kcontrol, int event) | |
1106 | { | |
1107 | struct snd_soc_codec *codec = w->codec; | |
1108 | struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); | |
1109 | ||
1110 | switch (event) { | |
1111 | case SND_SOC_DAPM_POST_PMU: | |
1112 | hp_amp_power(codec, 1); | |
1113 | /* headphone unmute sequence */ | |
1114 | snd_soc_update_bits(codec, RT5645_DEPOP_M3, RT5645_CP_FQ1_MASK | | |
1115 | RT5645_CP_FQ2_MASK | RT5645_CP_FQ3_MASK, | |
1116 | (RT5645_CP_FQ_192_KHZ << RT5645_CP_FQ1_SFT) | | |
1117 | (RT5645_CP_FQ_12_KHZ << RT5645_CP_FQ2_SFT) | | |
1118 | (RT5645_CP_FQ_192_KHZ << RT5645_CP_FQ3_SFT)); | |
1119 | regmap_write(rt5645->regmap, | |
1120 | RT5645_PR_BASE + RT5645_MAMP_INT_REG2, 0xfc00); | |
1121 | snd_soc_update_bits(codec, RT5645_DEPOP_M1, | |
1122 | RT5645_SMT_TRIG_MASK, RT5645_SMT_TRIG_EN); | |
1123 | snd_soc_update_bits(codec, RT5645_DEPOP_M1, | |
1124 | RT5645_RSTN_MASK, RT5645_RSTN_EN); | |
1125 | snd_soc_update_bits(codec, RT5645_DEPOP_M1, | |
1126 | RT5645_RSTN_MASK | RT5645_HP_L_SMT_MASK | | |
1127 | RT5645_HP_R_SMT_MASK, RT5645_RSTN_DIS | | |
1128 | RT5645_HP_L_SMT_EN | RT5645_HP_R_SMT_EN); | |
1129 | msleep(40); | |
1130 | snd_soc_update_bits(codec, RT5645_DEPOP_M1, | |
1131 | RT5645_HP_SG_MASK | RT5645_HP_L_SMT_MASK | | |
1132 | RT5645_HP_R_SMT_MASK, RT5645_HP_SG_DIS | | |
1133 | RT5645_HP_L_SMT_DIS | RT5645_HP_R_SMT_DIS); | |
1134 | break; | |
1135 | ||
1136 | case SND_SOC_DAPM_PRE_PMD: | |
1137 | /* headphone mute sequence */ | |
1138 | snd_soc_update_bits(codec, RT5645_DEPOP_M3, | |
1139 | RT5645_CP_FQ1_MASK | RT5645_CP_FQ2_MASK | | |
1140 | RT5645_CP_FQ3_MASK, | |
1141 | (RT5645_CP_FQ_96_KHZ << RT5645_CP_FQ1_SFT) | | |
1142 | (RT5645_CP_FQ_12_KHZ << RT5645_CP_FQ2_SFT) | | |
1143 | (RT5645_CP_FQ_96_KHZ << RT5645_CP_FQ3_SFT)); | |
1144 | regmap_write(rt5645->regmap, | |
1145 | RT5645_PR_BASE + RT5645_MAMP_INT_REG2, 0xfc00); | |
1146 | snd_soc_update_bits(codec, RT5645_DEPOP_M1, | |
1147 | RT5645_HP_SG_MASK, RT5645_HP_SG_EN); | |
1148 | snd_soc_update_bits(codec, RT5645_DEPOP_M1, | |
1149 | RT5645_RSTP_MASK, RT5645_RSTP_EN); | |
1150 | snd_soc_update_bits(codec, RT5645_DEPOP_M1, | |
1151 | RT5645_RSTP_MASK | RT5645_HP_L_SMT_MASK | | |
1152 | RT5645_HP_R_SMT_MASK, RT5645_RSTP_DIS | | |
1153 | RT5645_HP_L_SMT_EN | RT5645_HP_R_SMT_EN); | |
1154 | msleep(30); | |
1155 | hp_amp_power(codec, 0); | |
1156 | break; | |
1157 | ||
1158 | default: | |
1159 | return 0; | |
1160 | } | |
1161 | ||
1162 | return 0; | |
1163 | } | |
1164 | ||
1165 | static int rt5645_spk_event(struct snd_soc_dapm_widget *w, | |
1166 | struct snd_kcontrol *kcontrol, int event) | |
1167 | { | |
1168 | struct snd_soc_codec *codec = w->codec; | |
1169 | struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); | |
1170 | ||
1171 | switch (event) { | |
1172 | case SND_SOC_DAPM_POST_PMU: | |
1173 | snd_soc_update_bits(codec, RT5645_PWR_DIG1, | |
1174 | RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R | | |
1175 | RT5645_PWR_CLS_D_L, | |
1176 | RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R | | |
1177 | RT5645_PWR_CLS_D_L); | |
1178 | break; | |
1179 | ||
1180 | case SND_SOC_DAPM_PRE_PMD: | |
1181 | snd_soc_update_bits(codec, RT5645_PWR_DIG1, | |
1182 | RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R | | |
1183 | RT5645_PWR_CLS_D_L, 0); | |
1184 | break; | |
1185 | ||
1186 | default: | |
1187 | return 0; | |
1188 | } | |
1189 | ||
1190 | return 0; | |
1191 | } | |
1192 | ||
1193 | static int rt5645_lout_event(struct snd_soc_dapm_widget *w, | |
1194 | struct snd_kcontrol *kcontrol, int event) | |
1195 | { | |
1196 | struct snd_soc_codec *codec = w->codec; | |
1197 | ||
1198 | switch (event) { | |
1199 | case SND_SOC_DAPM_POST_PMU: | |
1200 | hp_amp_power(codec, 1); | |
1201 | snd_soc_update_bits(codec, RT5645_PWR_ANLG1, | |
1202 | RT5645_PWR_LM, RT5645_PWR_LM); | |
1203 | snd_soc_update_bits(codec, RT5645_LOUT1, | |
1204 | RT5645_L_MUTE | RT5645_R_MUTE, 0); | |
1205 | break; | |
1206 | ||
1207 | case SND_SOC_DAPM_PRE_PMD: | |
1208 | snd_soc_update_bits(codec, RT5645_LOUT1, | |
1209 | RT5645_L_MUTE | RT5645_R_MUTE, | |
1210 | RT5645_L_MUTE | RT5645_R_MUTE); | |
1211 | snd_soc_update_bits(codec, RT5645_PWR_ANLG1, | |
1212 | RT5645_PWR_LM, 0); | |
1213 | hp_amp_power(codec, 0); | |
1214 | break; | |
1215 | ||
1216 | default: | |
1217 | return 0; | |
1218 | } | |
1219 | ||
1220 | return 0; | |
1221 | } | |
1222 | ||
1223 | static int rt5645_bst2_event(struct snd_soc_dapm_widget *w, | |
1224 | struct snd_kcontrol *kcontrol, int event) | |
1225 | { | |
1226 | struct snd_soc_codec *codec = w->codec; | |
1227 | ||
1228 | switch (event) { | |
1229 | case SND_SOC_DAPM_POST_PMU: | |
1230 | snd_soc_update_bits(codec, RT5645_PWR_ANLG2, | |
1231 | RT5645_PWR_BST2_P, RT5645_PWR_BST2_P); | |
1232 | break; | |
1233 | ||
1234 | case SND_SOC_DAPM_PRE_PMD: | |
1235 | snd_soc_update_bits(codec, RT5645_PWR_ANLG2, | |
1236 | RT5645_PWR_BST2_P, 0); | |
1237 | break; | |
1238 | ||
1239 | default: | |
1240 | return 0; | |
1241 | } | |
1242 | ||
1243 | return 0; | |
1244 | } | |
1245 | ||
1246 | static const struct snd_soc_dapm_widget rt5645_dapm_widgets[] = { | |
1247 | SND_SOC_DAPM_SUPPLY("LDO2", RT5645_PWR_MIXER, | |
1248 | RT5645_PWR_LDO2_BIT, 0, NULL, 0), | |
1249 | SND_SOC_DAPM_SUPPLY("PLL1", RT5645_PWR_ANLG2, | |
1250 | RT5645_PWR_PLL_BIT, 0, NULL, 0), | |
1251 | ||
1252 | SND_SOC_DAPM_SUPPLY("JD Power", RT5645_PWR_ANLG2, | |
1253 | RT5645_PWR_JD1_BIT, 0, NULL, 0), | |
1254 | SND_SOC_DAPM_SUPPLY("Mic Det Power", RT5645_PWR_VOL, | |
1255 | RT5645_PWR_MIC_DET_BIT, 0, NULL, 0), | |
1256 | ||
1257 | /* Input Side */ | |
1258 | /* micbias */ | |
1259 | SND_SOC_DAPM_MICBIAS("micbias1", RT5645_PWR_ANLG2, | |
1260 | RT5645_PWR_MB1_BIT, 0), | |
1261 | SND_SOC_DAPM_MICBIAS("micbias2", RT5645_PWR_ANLG2, | |
1262 | RT5645_PWR_MB2_BIT, 0), | |
1263 | /* Input Lines */ | |
1264 | SND_SOC_DAPM_INPUT("DMIC L1"), | |
1265 | SND_SOC_DAPM_INPUT("DMIC R1"), | |
1266 | SND_SOC_DAPM_INPUT("DMIC L2"), | |
1267 | SND_SOC_DAPM_INPUT("DMIC R2"), | |
1268 | ||
1269 | SND_SOC_DAPM_INPUT("IN1P"), | |
1270 | SND_SOC_DAPM_INPUT("IN1N"), | |
1271 | SND_SOC_DAPM_INPUT("IN2P"), | |
1272 | SND_SOC_DAPM_INPUT("IN2N"), | |
1273 | ||
1274 | SND_SOC_DAPM_INPUT("Haptic Generator"), | |
1275 | ||
1276 | SND_SOC_DAPM_PGA("DMIC1", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1277 | SND_SOC_DAPM_PGA("DMIC2", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1278 | SND_SOC_DAPM_SUPPLY("DMIC CLK", SND_SOC_NOPM, 0, 0, | |
1279 | set_dmic_clk, SND_SOC_DAPM_PRE_PMU), | |
1280 | SND_SOC_DAPM_SUPPLY("DMIC1 Power", RT5645_DMIC_CTRL1, | |
1281 | RT5645_DMIC_1_EN_SFT, 0, NULL, 0), | |
1282 | SND_SOC_DAPM_SUPPLY("DMIC2 Power", RT5645_DMIC_CTRL1, | |
1283 | RT5645_DMIC_2_EN_SFT, 0, NULL, 0), | |
1284 | /* Boost */ | |
1285 | SND_SOC_DAPM_PGA("BST1", RT5645_PWR_ANLG2, | |
1286 | RT5645_PWR_BST1_BIT, 0, NULL, 0), | |
1287 | SND_SOC_DAPM_PGA_E("BST2", RT5645_PWR_ANLG2, | |
1288 | RT5645_PWR_BST2_BIT, 0, NULL, 0, rt5645_bst2_event, | |
1289 | SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), | |
1290 | /* Input Volume */ | |
1291 | SND_SOC_DAPM_PGA("INL VOL", RT5645_PWR_VOL, | |
1292 | RT5645_PWR_IN_L_BIT, 0, NULL, 0), | |
1293 | SND_SOC_DAPM_PGA("INR VOL", RT5645_PWR_VOL, | |
1294 | RT5645_PWR_IN_R_BIT, 0, NULL, 0), | |
1295 | /* REC Mixer */ | |
1296 | SND_SOC_DAPM_MIXER("RECMIXL", RT5645_PWR_MIXER, RT5645_PWR_RM_L_BIT, | |
1297 | 0, rt5645_rec_l_mix, ARRAY_SIZE(rt5645_rec_l_mix)), | |
1298 | SND_SOC_DAPM_MIXER("RECMIXR", RT5645_PWR_MIXER, RT5645_PWR_RM_R_BIT, | |
1299 | 0, rt5645_rec_r_mix, ARRAY_SIZE(rt5645_rec_r_mix)), | |
1300 | /* ADCs */ | |
1301 | SND_SOC_DAPM_ADC("ADC L", NULL, SND_SOC_NOPM, 0, 0), | |
1302 | SND_SOC_DAPM_ADC("ADC R", NULL, SND_SOC_NOPM, 0, 0), | |
1303 | ||
1304 | SND_SOC_DAPM_SUPPLY("ADC L power", RT5645_PWR_DIG1, | |
1305 | RT5645_PWR_ADC_L_BIT, 0, NULL, 0), | |
1306 | SND_SOC_DAPM_SUPPLY("ADC R power", RT5645_PWR_DIG1, | |
1307 | RT5645_PWR_ADC_R_BIT, 0, NULL, 0), | |
1308 | ||
1309 | /* ADC Mux */ | |
1310 | SND_SOC_DAPM_MUX("Stereo1 DMIC Mux", SND_SOC_NOPM, 0, 0, | |
1311 | &rt5645_sto1_dmic_mux), | |
1312 | SND_SOC_DAPM_MUX("Stereo1 ADC L2 Mux", SND_SOC_NOPM, 0, 0, | |
1313 | &rt5645_sto_adc2_mux), | |
1314 | SND_SOC_DAPM_MUX("Stereo1 ADC R2 Mux", SND_SOC_NOPM, 0, 0, | |
1315 | &rt5645_sto_adc2_mux), | |
1316 | SND_SOC_DAPM_MUX("Stereo1 ADC L1 Mux", SND_SOC_NOPM, 0, 0, | |
1317 | &rt5645_sto_adc1_mux), | |
1318 | SND_SOC_DAPM_MUX("Stereo1 ADC R1 Mux", SND_SOC_NOPM, 0, 0, | |
1319 | &rt5645_sto_adc1_mux), | |
1320 | SND_SOC_DAPM_MUX("Mono DMIC L Mux", SND_SOC_NOPM, 0, 0, | |
1321 | &rt5645_mono_dmic_l_mux), | |
1322 | SND_SOC_DAPM_MUX("Mono DMIC R Mux", SND_SOC_NOPM, 0, 0, | |
1323 | &rt5645_mono_dmic_r_mux), | |
1324 | SND_SOC_DAPM_MUX("Mono ADC L2 Mux", SND_SOC_NOPM, 0, 0, | |
1325 | &rt5645_mono_adc_l2_mux), | |
1326 | SND_SOC_DAPM_MUX("Mono ADC L1 Mux", SND_SOC_NOPM, 0, 0, | |
1327 | &rt5645_mono_adc_l1_mux), | |
1328 | SND_SOC_DAPM_MUX("Mono ADC R1 Mux", SND_SOC_NOPM, 0, 0, | |
1329 | &rt5645_mono_adc_r1_mux), | |
1330 | SND_SOC_DAPM_MUX("Mono ADC R2 Mux", SND_SOC_NOPM, 0, 0, | |
1331 | &rt5645_mono_adc_r2_mux), | |
1332 | /* ADC Mixer */ | |
1333 | ||
1334 | SND_SOC_DAPM_SUPPLY_S("adc stereo1 filter", 1, RT5645_PWR_DIG2, | |
1335 | RT5645_PWR_ADC_S1F_BIT, 0, NULL, 0), | |
1336 | SND_SOC_DAPM_SUPPLY_S("adc stereo2 filter", 1, RT5645_PWR_DIG2, | |
1337 | RT5645_PWR_ADC_S2F_BIT, 0, NULL, 0), | |
1338 | SND_SOC_DAPM_MIXER_E("Sto1 ADC MIXL", SND_SOC_NOPM, 0, 0, | |
1339 | rt5645_sto1_adc_l_mix, ARRAY_SIZE(rt5645_sto1_adc_l_mix), | |
1340 | NULL, 0), | |
1341 | SND_SOC_DAPM_MIXER_E("Sto1 ADC MIXR", SND_SOC_NOPM, 0, 0, | |
1342 | rt5645_sto1_adc_r_mix, ARRAY_SIZE(rt5645_sto1_adc_r_mix), | |
1343 | NULL, 0), | |
1344 | SND_SOC_DAPM_SUPPLY_S("adc mono left filter", 1, RT5645_PWR_DIG2, | |
1345 | RT5645_PWR_ADC_MF_L_BIT, 0, NULL, 0), | |
1346 | SND_SOC_DAPM_MIXER_E("Mono ADC MIXL", SND_SOC_NOPM, 0, 0, | |
1347 | rt5645_mono_adc_l_mix, ARRAY_SIZE(rt5645_mono_adc_l_mix), | |
1348 | NULL, 0), | |
1349 | SND_SOC_DAPM_SUPPLY_S("adc mono right filter", 1, RT5645_PWR_DIG2, | |
1350 | RT5645_PWR_ADC_MF_R_BIT, 0, NULL, 0), | |
1351 | SND_SOC_DAPM_MIXER_E("Mono ADC MIXR", SND_SOC_NOPM, 0, 0, | |
1352 | rt5645_mono_adc_r_mix, ARRAY_SIZE(rt5645_mono_adc_r_mix), | |
1353 | NULL, 0), | |
1354 | ||
1355 | /* ADC PGA */ | |
1356 | SND_SOC_DAPM_PGA("Stereo1 ADC MIXL", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1357 | SND_SOC_DAPM_PGA("Stereo1 ADC MIXR", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1358 | SND_SOC_DAPM_PGA("Sto2 ADC LR MIX", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1359 | SND_SOC_DAPM_PGA("VAD_ADC", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1360 | SND_SOC_DAPM_PGA("IF_ADC1", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1361 | SND_SOC_DAPM_PGA("IF_ADC2", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1362 | SND_SOC_DAPM_PGA("IF1_ADC1", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1363 | SND_SOC_DAPM_PGA("IF1_ADC2", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1364 | SND_SOC_DAPM_PGA("IF1_ADC3", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1365 | SND_SOC_DAPM_PGA("IF1_ADC4", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1366 | ||
1367 | /* IF1 2 Mux */ | |
1368 | SND_SOC_DAPM_MUX("IF1 ADC Mux", SND_SOC_NOPM, | |
1369 | 0, 0, &rt5645_if1_adc_in_mux), | |
1370 | SND_SOC_DAPM_MUX("IF2 ADC Mux", SND_SOC_NOPM, | |
1371 | 0, 0, &rt5645_if2_adc_in_mux), | |
1372 | ||
1373 | /* Digital Interface */ | |
1374 | SND_SOC_DAPM_SUPPLY("I2S1", RT5645_PWR_DIG1, | |
1375 | RT5645_PWR_I2S1_BIT, 0, NULL, 0), | |
1376 | SND_SOC_DAPM_PGA("IF1 DAC1", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1377 | SND_SOC_DAPM_PGA("IF1 DAC2", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1378 | SND_SOC_DAPM_PGA("IF1 DAC1 L", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1379 | SND_SOC_DAPM_PGA("IF1 DAC1 R", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1380 | SND_SOC_DAPM_PGA("IF1 DAC2 L", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1381 | SND_SOC_DAPM_PGA("IF1 DAC2 R", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1382 | SND_SOC_DAPM_PGA("IF1 ADC", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1383 | SND_SOC_DAPM_PGA("IF1 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1384 | SND_SOC_DAPM_PGA("IF1 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1385 | SND_SOC_DAPM_SUPPLY("I2S2", RT5645_PWR_DIG1, | |
1386 | RT5645_PWR_I2S2_BIT, 0, NULL, 0), | |
1387 | SND_SOC_DAPM_PGA("IF2 DAC", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1388 | SND_SOC_DAPM_PGA("IF2 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1389 | SND_SOC_DAPM_PGA("IF2 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1390 | SND_SOC_DAPM_PGA("IF2 ADC", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1391 | ||
1392 | /* Digital Interface Select */ | |
1393 | SND_SOC_DAPM_MUX("VAD ADC Mux", SND_SOC_NOPM, | |
1394 | 0, 0, &rt5645_vad_adc_mux), | |
1395 | ||
1396 | /* Audio Interface */ | |
1397 | SND_SOC_DAPM_AIF_IN("AIF1RX", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0), | |
1398 | SND_SOC_DAPM_AIF_OUT("AIF1TX", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0), | |
1399 | SND_SOC_DAPM_AIF_IN("AIF2RX", "AIF2 Playback", 0, SND_SOC_NOPM, 0, 0), | |
1400 | SND_SOC_DAPM_AIF_OUT("AIF2TX", "AIF2 Capture", 0, SND_SOC_NOPM, 0, 0), | |
1401 | ||
1402 | /* Output Side */ | |
1403 | /* DAC mixer before sound effect */ | |
1404 | SND_SOC_DAPM_MIXER("DAC1 MIXL", SND_SOC_NOPM, 0, 0, | |
1405 | rt5645_dac_l_mix, ARRAY_SIZE(rt5645_dac_l_mix)), | |
1406 | SND_SOC_DAPM_MIXER("DAC1 MIXR", SND_SOC_NOPM, 0, 0, | |
1407 | rt5645_dac_r_mix, ARRAY_SIZE(rt5645_dac_r_mix)), | |
1408 | ||
1409 | /* DAC2 channel Mux */ | |
1410 | SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM, 0, 0, &rt5645_dac_l2_mux), | |
1411 | SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM, 0, 0, &rt5645_dac_r2_mux), | |
1412 | SND_SOC_DAPM_PGA("DAC L2 Volume", RT5645_PWR_DIG1, | |
1413 | RT5645_PWR_DAC_L2_BIT, 0, NULL, 0), | |
1414 | SND_SOC_DAPM_PGA("DAC R2 Volume", RT5645_PWR_DIG1, | |
1415 | RT5645_PWR_DAC_R2_BIT, 0, NULL, 0), | |
1416 | ||
1417 | SND_SOC_DAPM_MUX("DAC1 L Mux", SND_SOC_NOPM, 0, 0, &rt5645_dac1l_mux), | |
1418 | SND_SOC_DAPM_MUX("DAC1 R Mux", SND_SOC_NOPM, 0, 0, &rt5645_dac1r_mux), | |
1419 | ||
1420 | /* DAC Mixer */ | |
1421 | SND_SOC_DAPM_SUPPLY_S("dac stereo1 filter", 1, RT5645_PWR_DIG2, | |
1422 | RT5645_PWR_DAC_S1F_BIT, 0, NULL, 0), | |
1423 | SND_SOC_DAPM_SUPPLY_S("dac mono left filter", 1, RT5645_PWR_DIG2, | |
1424 | RT5645_PWR_DAC_MF_L_BIT, 0, NULL, 0), | |
1425 | SND_SOC_DAPM_SUPPLY_S("dac mono right filter", 1, RT5645_PWR_DIG2, | |
1426 | RT5645_PWR_DAC_MF_R_BIT, 0, NULL, 0), | |
1427 | SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0, | |
1428 | rt5645_sto_dac_l_mix, ARRAY_SIZE(rt5645_sto_dac_l_mix)), | |
1429 | SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0, | |
1430 | rt5645_sto_dac_r_mix, ARRAY_SIZE(rt5645_sto_dac_r_mix)), | |
1431 | SND_SOC_DAPM_MIXER("Mono DAC MIXL", SND_SOC_NOPM, 0, 0, | |
1432 | rt5645_mono_dac_l_mix, ARRAY_SIZE(rt5645_mono_dac_l_mix)), | |
1433 | SND_SOC_DAPM_MIXER("Mono DAC MIXR", SND_SOC_NOPM, 0, 0, | |
1434 | rt5645_mono_dac_r_mix, ARRAY_SIZE(rt5645_mono_dac_r_mix)), | |
1435 | SND_SOC_DAPM_MIXER("DAC MIXL", SND_SOC_NOPM, 0, 0, | |
1436 | rt5645_dig_l_mix, ARRAY_SIZE(rt5645_dig_l_mix)), | |
1437 | SND_SOC_DAPM_MIXER("DAC MIXR", SND_SOC_NOPM, 0, 0, | |
1438 | rt5645_dig_r_mix, ARRAY_SIZE(rt5645_dig_r_mix)), | |
1439 | ||
1440 | /* DACs */ | |
1441 | SND_SOC_DAPM_DAC("DAC L1", NULL, RT5645_PWR_DIG1, RT5645_PWR_DAC_L1_BIT, | |
1442 | 0), | |
1443 | SND_SOC_DAPM_DAC("DAC L2", NULL, RT5645_PWR_DIG1, RT5645_PWR_DAC_L2_BIT, | |
1444 | 0), | |
1445 | SND_SOC_DAPM_DAC("DAC R1", NULL, RT5645_PWR_DIG1, RT5645_PWR_DAC_R1_BIT, | |
1446 | 0), | |
1447 | SND_SOC_DAPM_DAC("DAC R2", NULL, RT5645_PWR_DIG1, RT5645_PWR_DAC_R2_BIT, | |
1448 | 0), | |
1449 | /* OUT Mixer */ | |
1450 | SND_SOC_DAPM_MIXER("SPK MIXL", RT5645_PWR_MIXER, RT5645_PWR_SM_L_BIT, | |
1451 | 0, rt5645_spk_l_mix, ARRAY_SIZE(rt5645_spk_l_mix)), | |
1452 | SND_SOC_DAPM_MIXER("SPK MIXR", RT5645_PWR_MIXER, RT5645_PWR_SM_R_BIT, | |
1453 | 0, rt5645_spk_r_mix, ARRAY_SIZE(rt5645_spk_r_mix)), | |
1454 | SND_SOC_DAPM_MIXER("OUT MIXL", RT5645_PWR_MIXER, RT5645_PWR_OM_L_BIT, | |
1455 | 0, rt5645_out_l_mix, ARRAY_SIZE(rt5645_out_l_mix)), | |
1456 | SND_SOC_DAPM_MIXER("OUT MIXR", RT5645_PWR_MIXER, RT5645_PWR_OM_R_BIT, | |
1457 | 0, rt5645_out_r_mix, ARRAY_SIZE(rt5645_out_r_mix)), | |
1458 | /* Ouput Volume */ | |
1459 | SND_SOC_DAPM_SWITCH("SPKVOL L", RT5645_PWR_VOL, RT5645_PWR_SV_L_BIT, 0, | |
1460 | &spk_l_vol_control), | |
1461 | SND_SOC_DAPM_SWITCH("SPKVOL R", RT5645_PWR_VOL, RT5645_PWR_SV_R_BIT, 0, | |
1462 | &spk_r_vol_control), | |
1463 | SND_SOC_DAPM_MIXER("HPOVOL MIXL", RT5645_PWR_VOL, RT5645_PWR_HV_L_BIT, | |
1464 | 0, rt5645_hpvoll_mix, ARRAY_SIZE(rt5645_hpvoll_mix)), | |
1465 | SND_SOC_DAPM_MIXER("HPOVOL MIXR", RT5645_PWR_VOL, RT5645_PWR_HV_R_BIT, | |
1466 | 0, rt5645_hpvolr_mix, ARRAY_SIZE(rt5645_hpvolr_mix)), | |
1467 | SND_SOC_DAPM_SUPPLY("HPOVOL MIXL Power", RT5645_PWR_MIXER, | |
1468 | RT5645_PWR_HM_L_BIT, 0, NULL, 0), | |
1469 | SND_SOC_DAPM_SUPPLY("HPOVOL MIXR Power", RT5645_PWR_MIXER, | |
1470 | RT5645_PWR_HM_R_BIT, 0, NULL, 0), | |
1471 | SND_SOC_DAPM_PGA("DAC 1", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1472 | SND_SOC_DAPM_PGA("DAC 2", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1473 | SND_SOC_DAPM_PGA("HPOVOL", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1474 | SND_SOC_DAPM_SWITCH("HPOVOL L", SND_SOC_NOPM, 0, 0, &hp_l_vol_control), | |
1475 | SND_SOC_DAPM_SWITCH("HPOVOL R", SND_SOC_NOPM, 0, 0, &hp_r_vol_control), | |
1476 | ||
1477 | /* HPO/LOUT/Mono Mixer */ | |
1478 | SND_SOC_DAPM_MIXER("SPOL MIX", SND_SOC_NOPM, 0, 0, rt5645_spo_l_mix, | |
1479 | ARRAY_SIZE(rt5645_spo_l_mix)), | |
1480 | SND_SOC_DAPM_MIXER("SPOR MIX", SND_SOC_NOPM, 0, 0, rt5645_spo_r_mix, | |
1481 | ARRAY_SIZE(rt5645_spo_r_mix)), | |
1482 | SND_SOC_DAPM_MIXER("HPO MIX", SND_SOC_NOPM, 0, 0, rt5645_hpo_mix, | |
1483 | ARRAY_SIZE(rt5645_hpo_mix)), | |
1484 | SND_SOC_DAPM_MIXER("LOUT MIX", SND_SOC_NOPM, 0, 0, rt5645_lout_mix, | |
1485 | ARRAY_SIZE(rt5645_lout_mix)), | |
1486 | ||
1487 | SND_SOC_DAPM_PGA_S("HP amp", 1, SND_SOC_NOPM, 0, 0, rt5645_hp_event, | |
1488 | SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), | |
1489 | SND_SOC_DAPM_PGA_S("LOUT amp", 1, SND_SOC_NOPM, 0, 0, rt5645_lout_event, | |
1490 | SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), | |
1491 | SND_SOC_DAPM_PGA_S("SPK amp", 2, SND_SOC_NOPM, 0, 0, rt5645_spk_event, | |
1492 | SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), | |
1493 | ||
1494 | /* PDM */ | |
1495 | SND_SOC_DAPM_SUPPLY("PDM1 Power", RT5645_PWR_DIG2, RT5645_PWR_PDM1_BIT, | |
1496 | 0, NULL, 0), | |
1497 | SND_SOC_DAPM_MUX("PDM1 L Mux", SND_SOC_NOPM, 0, 0, &rt5645_pdm1_l_mux), | |
1498 | SND_SOC_DAPM_MUX("PDM1 R Mux", SND_SOC_NOPM, 0, 0, &rt5645_pdm1_r_mux), | |
1499 | ||
1500 | SND_SOC_DAPM_SWITCH("PDM1 L", SND_SOC_NOPM, 0, 0, &pdm1_l_vol_control), | |
1501 | SND_SOC_DAPM_SWITCH("PDM1 R", SND_SOC_NOPM, 0, 0, &pdm1_r_vol_control), | |
1502 | ||
1503 | /* Output Lines */ | |
1504 | SND_SOC_DAPM_OUTPUT("HPOL"), | |
1505 | SND_SOC_DAPM_OUTPUT("HPOR"), | |
1506 | SND_SOC_DAPM_OUTPUT("LOUTL"), | |
1507 | SND_SOC_DAPM_OUTPUT("LOUTR"), | |
1508 | SND_SOC_DAPM_OUTPUT("PDM1L"), | |
1509 | SND_SOC_DAPM_OUTPUT("PDM1R"), | |
1510 | SND_SOC_DAPM_OUTPUT("SPOL"), | |
1511 | SND_SOC_DAPM_OUTPUT("SPOR"), | |
1512 | }; | |
1513 | ||
1514 | static const struct snd_soc_dapm_route rt5645_dapm_routes[] = { | |
1515 | { "IN1P", NULL, "LDO2" }, | |
1516 | { "IN2P", NULL, "LDO2" }, | |
1517 | ||
1518 | { "DMIC1", NULL, "DMIC L1" }, | |
1519 | { "DMIC1", NULL, "DMIC R1" }, | |
1520 | { "DMIC2", NULL, "DMIC L2" }, | |
1521 | { "DMIC2", NULL, "DMIC R2" }, | |
1522 | ||
1523 | { "BST1", NULL, "IN1P" }, | |
1524 | { "BST1", NULL, "IN1N" }, | |
1525 | { "BST1", NULL, "JD Power" }, | |
1526 | { "BST1", NULL, "Mic Det Power" }, | |
1527 | { "BST2", NULL, "IN2P" }, | |
1528 | { "BST2", NULL, "IN2N" }, | |
1529 | ||
1530 | { "INL VOL", NULL, "IN2P" }, | |
1531 | { "INR VOL", NULL, "IN2N" }, | |
1532 | ||
1533 | { "RECMIXL", "HPOL Switch", "HPOL" }, | |
1534 | { "RECMIXL", "INL Switch", "INL VOL" }, | |
1535 | { "RECMIXL", "BST2 Switch", "BST2" }, | |
1536 | { "RECMIXL", "BST1 Switch", "BST1" }, | |
1537 | { "RECMIXL", "OUT MIXL Switch", "OUT MIXL" }, | |
1538 | ||
1539 | { "RECMIXR", "HPOR Switch", "HPOR" }, | |
1540 | { "RECMIXR", "INR Switch", "INR VOL" }, | |
1541 | { "RECMIXR", "BST2 Switch", "BST2" }, | |
1542 | { "RECMIXR", "BST1 Switch", "BST1" }, | |
1543 | { "RECMIXR", "OUT MIXR Switch", "OUT MIXR" }, | |
1544 | ||
1545 | { "ADC L", NULL, "RECMIXL" }, | |
1546 | { "ADC L", NULL, "ADC L power" }, | |
1547 | { "ADC R", NULL, "RECMIXR" }, | |
1548 | { "ADC R", NULL, "ADC R power" }, | |
1549 | ||
1550 | {"DMIC L1", NULL, "DMIC CLK"}, | |
1551 | {"DMIC L1", NULL, "DMIC1 Power"}, | |
1552 | {"DMIC R1", NULL, "DMIC CLK"}, | |
1553 | {"DMIC R1", NULL, "DMIC1 Power"}, | |
1554 | {"DMIC L2", NULL, "DMIC CLK"}, | |
1555 | {"DMIC L2", NULL, "DMIC2 Power"}, | |
1556 | {"DMIC R2", NULL, "DMIC CLK"}, | |
1557 | {"DMIC R2", NULL, "DMIC2 Power"}, | |
1558 | ||
1559 | { "Stereo1 DMIC Mux", "DMIC1", "DMIC1" }, | |
1560 | { "Stereo1 DMIC Mux", "DMIC2", "DMIC2" }, | |
1561 | ||
1562 | { "Mono DMIC L Mux", "DMIC1", "DMIC L1" }, | |
1563 | { "Mono DMIC L Mux", "DMIC2", "DMIC L2" }, | |
1564 | ||
1565 | { "Mono DMIC R Mux", "DMIC1", "DMIC R1" }, | |
1566 | { "Mono DMIC R Mux", "DMIC2", "DMIC R2" }, | |
1567 | ||
1568 | { "Stereo1 ADC L2 Mux", "DMIC", "Stereo1 DMIC Mux" }, | |
1569 | { "Stereo1 ADC L2 Mux", "DAC MIX", "DAC MIXL" }, | |
1570 | { "Stereo1 ADC L1 Mux", "ADC", "ADC L" }, | |
1571 | { "Stereo1 ADC L1 Mux", "DAC MIX", "DAC MIXL" }, | |
1572 | ||
1573 | { "Stereo1 ADC R1 Mux", "ADC", "ADC R" }, | |
1574 | { "Stereo1 ADC R1 Mux", "DAC MIX", "DAC MIXR" }, | |
1575 | { "Stereo1 ADC R2 Mux", "DMIC", "Stereo1 DMIC Mux" }, | |
1576 | { "Stereo1 ADC R2 Mux", "DAC MIX", "DAC MIXR" }, | |
1577 | ||
1578 | { "Mono ADC L2 Mux", "DMIC", "Mono DMIC L Mux" }, | |
1579 | { "Mono ADC L2 Mux", "Mono DAC MIXL", "Mono DAC MIXL" }, | |
1580 | { "Mono ADC L1 Mux", "Mono DAC MIXL", "Mono DAC MIXL" }, | |
1581 | { "Mono ADC L1 Mux", "ADC", "ADC L" }, | |
1582 | ||
1583 | { "Mono ADC R1 Mux", "Mono DAC MIXR", "Mono DAC MIXR" }, | |
1584 | { "Mono ADC R1 Mux", "ADC", "ADC R" }, | |
1585 | { "Mono ADC R2 Mux", "DMIC", "Mono DMIC R Mux" }, | |
1586 | { "Mono ADC R2 Mux", "Mono DAC MIXR", "Mono DAC MIXR" }, | |
1587 | ||
1588 | { "Sto1 ADC MIXL", "ADC1 Switch", "Stereo1 ADC L1 Mux" }, | |
1589 | { "Sto1 ADC MIXL", "ADC2 Switch", "Stereo1 ADC L2 Mux" }, | |
1590 | { "Sto1 ADC MIXR", "ADC1 Switch", "Stereo1 ADC R1 Mux" }, | |
1591 | { "Sto1 ADC MIXR", "ADC2 Switch", "Stereo1 ADC R2 Mux" }, | |
1592 | ||
1593 | { "Stereo1 ADC MIXL", NULL, "Sto1 ADC MIXL" }, | |
1594 | { "Stereo1 ADC MIXL", NULL, "adc stereo1 filter" }, | |
1595 | { "adc stereo1 filter", NULL, "PLL1", is_sys_clk_from_pll }, | |
1596 | ||
1597 | { "Stereo1 ADC MIXR", NULL, "Sto1 ADC MIXR" }, | |
1598 | { "Stereo1 ADC MIXR", NULL, "adc stereo1 filter" }, | |
1599 | { "adc stereo1 filter", NULL, "PLL1", is_sys_clk_from_pll }, | |
1600 | ||
1601 | { "Mono ADC MIXL", "ADC1 Switch", "Mono ADC L1 Mux" }, | |
1602 | { "Mono ADC MIXL", "ADC2 Switch", "Mono ADC L2 Mux" }, | |
1603 | { "Mono ADC MIXL", NULL, "adc mono left filter" }, | |
1604 | { "adc mono left filter", NULL, "PLL1", is_sys_clk_from_pll }, | |
1605 | ||
1606 | { "Mono ADC MIXR", "ADC1 Switch", "Mono ADC R1 Mux" }, | |
1607 | { "Mono ADC MIXR", "ADC2 Switch", "Mono ADC R2 Mux" }, | |
1608 | { "Mono ADC MIXR", NULL, "adc mono right filter" }, | |
1609 | { "adc mono right filter", NULL, "PLL1", is_sys_clk_from_pll }, | |
1610 | ||
1611 | { "VAD ADC Mux", "Sto1 ADC L", "Stereo1 ADC MIXL" }, | |
1612 | { "VAD ADC Mux", "Mono ADC L", "Mono ADC MIXL" }, | |
1613 | { "VAD ADC Mux", "Mono ADC R", "Mono ADC MIXR" }, | |
1614 | ||
1615 | { "IF_ADC1", NULL, "Stereo1 ADC MIXL" }, | |
1616 | { "IF_ADC1", NULL, "Stereo1 ADC MIXR" }, | |
1617 | { "IF_ADC2", NULL, "Mono ADC MIXL" }, | |
1618 | { "IF_ADC2", NULL, "Mono ADC MIXR" }, | |
1619 | { "VAD_ADC", NULL, "VAD ADC Mux" }, | |
1620 | ||
1621 | { "IF1 ADC Mux", "IF_ADC1", "IF_ADC1" }, | |
1622 | { "IF1 ADC Mux", "IF_ADC2", "IF_ADC2" }, | |
1623 | { "IF1 ADC Mux", "VAD_ADC", "VAD_ADC" }, | |
1624 | ||
1625 | { "IF2 ADC Mux", "IF_ADC1", "IF_ADC1" }, | |
1626 | { "IF2 ADC Mux", "IF_ADC2", "IF_ADC2" }, | |
1627 | { "IF2 ADC Mux", "VAD_ADC", "VAD_ADC" }, | |
1628 | ||
1629 | { "IF1 ADC", NULL, "I2S1" }, | |
1630 | { "IF1 ADC", NULL, "IF1 ADC Mux" }, | |
1631 | { "IF2 ADC", NULL, "I2S2" }, | |
1632 | { "IF2 ADC", NULL, "IF2 ADC Mux" }, | |
1633 | ||
1634 | { "AIF1TX", NULL, "IF1 ADC" }, | |
1635 | { "AIF1TX", NULL, "IF2 ADC" }, | |
1636 | { "AIF2TX", NULL, "IF2 ADC" }, | |
1637 | ||
1638 | { "IF1 DAC1", NULL, "AIF1RX" }, | |
1639 | { "IF1 DAC2", NULL, "AIF1RX" }, | |
1640 | { "IF2 DAC", NULL, "AIF2RX" }, | |
1641 | ||
1642 | { "IF1 DAC1", NULL, "I2S1" }, | |
1643 | { "IF1 DAC2", NULL, "I2S1" }, | |
1644 | { "IF2 DAC", NULL, "I2S2" }, | |
1645 | ||
1646 | { "IF1 DAC2 L", NULL, "IF1 DAC2" }, | |
1647 | { "IF1 DAC2 R", NULL, "IF1 DAC2" }, | |
1648 | { "IF1 DAC1 L", NULL, "IF1 DAC1" }, | |
1649 | { "IF1 DAC1 R", NULL, "IF1 DAC1" }, | |
1650 | { "IF2 DAC L", NULL, "IF2 DAC" }, | |
1651 | { "IF2 DAC R", NULL, "IF2 DAC" }, | |
1652 | ||
1653 | { "DAC1 L Mux", "IF1 DAC", "IF1 DAC1 L" }, | |
1654 | { "DAC1 L Mux", "IF2 DAC", "IF2 DAC L" }, | |
1655 | ||
1656 | { "DAC1 R Mux", "IF1 DAC", "IF1 DAC1 R" }, | |
1657 | { "DAC1 R Mux", "IF2 DAC", "IF2 DAC R" }, | |
1658 | ||
1659 | { "DAC1 MIXL", "Stereo ADC Switch", "Stereo1 ADC MIXL" }, | |
1660 | { "DAC1 MIXL", "DAC1 Switch", "DAC1 L Mux" }, | |
1661 | { "DAC1 MIXL", NULL, "dac stereo1 filter" }, | |
1662 | { "DAC1 MIXR", "Stereo ADC Switch", "Stereo1 ADC MIXR" }, | |
1663 | { "DAC1 MIXR", "DAC1 Switch", "DAC1 R Mux" }, | |
1664 | { "DAC1 MIXR", NULL, "dac stereo1 filter" }, | |
1665 | ||
1666 | { "DAC L2 Mux", "IF1 DAC", "IF1 DAC2 L" }, | |
1667 | { "DAC L2 Mux", "IF2 DAC", "IF2 DAC L" }, | |
1668 | { "DAC L2 Mux", "Mono ADC", "Mono ADC MIXL" }, | |
1669 | { "DAC L2 Mux", "VAD_ADC", "VAD_ADC" }, | |
1670 | { "DAC L2 Volume", NULL, "DAC L2 Mux" }, | |
1671 | { "DAC L2 Volume", NULL, "dac mono left filter" }, | |
1672 | ||
1673 | { "DAC R2 Mux", "IF1 DAC", "IF1 DAC2 R" }, | |
1674 | { "DAC R2 Mux", "IF2 DAC", "IF2 DAC R" }, | |
1675 | { "DAC R2 Mux", "Mono ADC", "Mono ADC MIXR" }, | |
1676 | { "DAC R2 Mux", "Haptic", "Haptic Generator" }, | |
1677 | { "DAC R2 Volume", NULL, "DAC R2 Mux" }, | |
1678 | { "DAC R2 Volume", NULL, "dac mono right filter" }, | |
1679 | ||
1680 | { "Stereo DAC MIXL", "DAC L1 Switch", "DAC1 MIXL" }, | |
1681 | { "Stereo DAC MIXL", "DAC R1 Switch", "DAC1 MIXR" }, | |
1682 | { "Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" }, | |
1683 | { "Stereo DAC MIXL", NULL, "dac stereo1 filter" }, | |
1684 | { "Stereo DAC MIXR", "DAC R1 Switch", "DAC1 MIXR" }, | |
1685 | { "Stereo DAC MIXR", "DAC L1 Switch", "DAC1 MIXL" }, | |
1686 | { "Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" }, | |
1687 | { "Stereo DAC MIXR", NULL, "dac stereo1 filter" }, | |
1688 | ||
1689 | { "Mono DAC MIXL", "DAC L1 Switch", "DAC1 MIXL" }, | |
1690 | { "Mono DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" }, | |
1691 | { "Mono DAC MIXL", "DAC R2 Switch", "DAC R2 Volume" }, | |
1692 | { "Mono DAC MIXL", NULL, "dac mono left filter" }, | |
1693 | { "Mono DAC MIXR", "DAC R1 Switch", "DAC1 MIXR" }, | |
1694 | { "Mono DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" }, | |
1695 | { "Mono DAC MIXR", "DAC L2 Switch", "DAC L2 Volume" }, | |
1696 | { "Mono DAC MIXR", NULL, "dac mono right filter" }, | |
1697 | ||
1698 | { "DAC MIXL", "Sto DAC Mix L Switch", "Stereo DAC MIXL" }, | |
1699 | { "DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" }, | |
1700 | { "DAC MIXL", "DAC R2 Switch", "DAC R2 Volume" }, | |
1701 | { "DAC MIXR", "Sto DAC Mix R Switch", "Stereo DAC MIXR" }, | |
1702 | { "DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" }, | |
1703 | { "DAC MIXR", "DAC L2 Switch", "DAC L2 Volume" }, | |
1704 | ||
1705 | { "DAC L1", NULL, "Stereo DAC MIXL" }, | |
1706 | { "DAC L1", NULL, "PLL1", is_sys_clk_from_pll }, | |
1707 | { "DAC R1", NULL, "Stereo DAC MIXR" }, | |
1708 | { "DAC R1", NULL, "PLL1", is_sys_clk_from_pll }, | |
1709 | { "DAC L2", NULL, "Mono DAC MIXL" }, | |
1710 | { "DAC L2", NULL, "PLL1", is_sys_clk_from_pll }, | |
1711 | { "DAC R2", NULL, "Mono DAC MIXR" }, | |
1712 | { "DAC R2", NULL, "PLL1", is_sys_clk_from_pll }, | |
1713 | ||
1714 | { "SPK MIXL", "BST1 Switch", "BST1" }, | |
1715 | { "SPK MIXL", "INL Switch", "INL VOL" }, | |
1716 | { "SPK MIXL", "DAC L1 Switch", "DAC L1" }, | |
1717 | { "SPK MIXL", "DAC L2 Switch", "DAC L2" }, | |
1718 | { "SPK MIXR", "BST2 Switch", "BST2" }, | |
1719 | { "SPK MIXR", "INR Switch", "INR VOL" }, | |
1720 | { "SPK MIXR", "DAC R1 Switch", "DAC R1" }, | |
1721 | { "SPK MIXR", "DAC R2 Switch", "DAC R2" }, | |
1722 | ||
1723 | { "OUT MIXL", "BST1 Switch", "BST1" }, | |
1724 | { "OUT MIXL", "INL Switch", "INL VOL" }, | |
1725 | { "OUT MIXL", "DAC L2 Switch", "DAC L2" }, | |
1726 | { "OUT MIXL", "DAC L1 Switch", "DAC L1" }, | |
1727 | ||
1728 | { "OUT MIXR", "BST2 Switch", "BST2" }, | |
1729 | { "OUT MIXR", "INR Switch", "INR VOL" }, | |
1730 | { "OUT MIXR", "DAC R2 Switch", "DAC R2" }, | |
1731 | { "OUT MIXR", "DAC R1 Switch", "DAC R1" }, | |
1732 | ||
1733 | { "HPOVOL MIXL", "DAC1 Switch", "DAC L1" }, | |
1734 | { "HPOVOL MIXL", "DAC2 Switch", "DAC L2" }, | |
1735 | { "HPOVOL MIXL", "INL Switch", "INL VOL" }, | |
1736 | { "HPOVOL MIXL", "BST1 Switch", "BST1" }, | |
1737 | { "HPOVOL MIXL", NULL, "HPOVOL MIXL Power" }, | |
1738 | { "HPOVOL MIXR", "DAC1 Switch", "DAC R1" }, | |
1739 | { "HPOVOL MIXR", "DAC2 Switch", "DAC R2" }, | |
1740 | { "HPOVOL MIXR", "INR Switch", "INR VOL" }, | |
1741 | { "HPOVOL MIXR", "BST2 Switch", "BST2" }, | |
1742 | { "HPOVOL MIXR", NULL, "HPOVOL MIXR Power" }, | |
1743 | ||
1744 | { "DAC 2", NULL, "DAC L2" }, | |
1745 | { "DAC 2", NULL, "DAC R2" }, | |
1746 | { "DAC 1", NULL, "DAC L1" }, | |
1747 | { "DAC 1", NULL, "DAC R1" }, | |
1748 | { "HPOVOL L", "Switch", "HPOVOL MIXL" }, | |
1749 | { "HPOVOL R", "Switch", "HPOVOL MIXR" }, | |
1750 | { "HPOVOL", NULL, "HPOVOL L" }, | |
1751 | { "HPOVOL", NULL, "HPOVOL R" }, | |
1752 | { "HPO MIX", "DAC1 Switch", "DAC 1" }, | |
1753 | { "HPO MIX", "HPVOL Switch", "HPOVOL" }, | |
1754 | ||
1755 | { "SPKVOL L", "Switch", "SPK MIXL" }, | |
1756 | { "SPKVOL R", "Switch", "SPK MIXR" }, | |
1757 | ||
1758 | { "SPOL MIX", "DAC R1 Switch", "DAC R1" }, | |
1759 | { "SPOL MIX", "DAC L1 Switch", "DAC L1" }, | |
1760 | { "SPOL MIX", "SPKVOL R Switch", "SPKVOL R" }, | |
1761 | { "SPOL MIX", "SPKVOL L Switch", "SPKVOL L" }, | |
1762 | { "SPOR MIX", "DAC R1 Switch", "DAC R1" }, | |
1763 | { "SPOR MIX", "SPKVOL R Switch", "SPKVOL R" }, | |
1764 | ||
1765 | { "LOUT MIX", "DAC L1 Switch", "DAC L1" }, | |
1766 | { "LOUT MIX", "DAC R1 Switch", "DAC R1" }, | |
1767 | { "LOUT MIX", "OUTMIX L Switch", "OUT MIXL" }, | |
1768 | { "LOUT MIX", "OUTMIX R Switch", "OUT MIXR" }, | |
1769 | ||
1770 | { "PDM1 L Mux", "Stereo DAC", "Stereo DAC MIXL" }, | |
1771 | { "PDM1 L Mux", "Mono DAC", "Mono DAC MIXL" }, | |
1772 | { "PDM1 L Mux", NULL, "PDM1 Power" }, | |
1773 | { "PDM1 R Mux", "Stereo DAC", "Stereo DAC MIXR" }, | |
1774 | { "PDM1 R Mux", "Mono DAC", "Mono DAC MIXR" }, | |
1775 | { "PDM1 R Mux", NULL, "PDM1 Power" }, | |
1776 | ||
1777 | { "HP amp", NULL, "HPO MIX" }, | |
1778 | { "HP amp", NULL, "JD Power" }, | |
1779 | { "HP amp", NULL, "Mic Det Power" }, | |
1780 | { "HP amp", NULL, "LDO2" }, | |
1781 | { "HPOL", NULL, "HP amp" }, | |
1782 | { "HPOR", NULL, "HP amp" }, | |
1783 | ||
1784 | { "LOUT amp", NULL, "LOUT MIX" }, | |
1785 | { "LOUTL", NULL, "LOUT amp" }, | |
1786 | { "LOUTR", NULL, "LOUT amp" }, | |
1787 | ||
1788 | { "PDM1 L", "Switch", "PDM1 L Mux" }, | |
1789 | { "PDM1 R", "Switch", "PDM1 R Mux" }, | |
1790 | ||
1791 | { "PDM1L", NULL, "PDM1 L" }, | |
1792 | { "PDM1R", NULL, "PDM1 R" }, | |
1793 | ||
1794 | { "SPK amp", NULL, "SPOL MIX" }, | |
1795 | { "SPK amp", NULL, "SPOR MIX" }, | |
1796 | { "SPOL", NULL, "SPK amp" }, | |
1797 | { "SPOR", NULL, "SPK amp" }, | |
1798 | }; | |
1799 | ||
1800 | static int get_clk_info(int sclk, int rate) | |
1801 | { | |
1802 | int i, pd[] = {1, 2, 3, 4, 6, 8, 12, 16}; | |
1803 | ||
1804 | if (sclk <= 0 || rate <= 0) | |
1805 | return -EINVAL; | |
1806 | ||
1807 | rate = rate << 8; | |
1808 | for (i = 0; i < ARRAY_SIZE(pd); i++) | |
1809 | if (sclk == rate * pd[i]) | |
1810 | return i; | |
1811 | ||
1812 | return -EINVAL; | |
1813 | } | |
1814 | ||
1815 | static int rt5645_hw_params(struct snd_pcm_substream *substream, | |
1816 | struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) | |
1817 | { | |
1818 | struct snd_soc_codec *codec = dai->codec; | |
1819 | struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); | |
1820 | unsigned int val_len = 0, val_clk, mask_clk; | |
1821 | int pre_div, bclk_ms, frame_size; | |
1822 | ||
1823 | rt5645->lrck[dai->id] = params_rate(params); | |
1824 | pre_div = get_clk_info(rt5645->sysclk, rt5645->lrck[dai->id]); | |
1825 | if (pre_div < 0) { | |
1826 | dev_err(codec->dev, "Unsupported clock setting\n"); | |
1827 | return -EINVAL; | |
1828 | } | |
1829 | frame_size = snd_soc_params_to_frame_size(params); | |
1830 | if (frame_size < 0) { | |
1831 | dev_err(codec->dev, "Unsupported frame size: %d\n", frame_size); | |
1832 | return -EINVAL; | |
1833 | } | |
1834 | bclk_ms = frame_size > 32; | |
1835 | rt5645->bclk[dai->id] = rt5645->lrck[dai->id] * (32 << bclk_ms); | |
1836 | ||
1837 | dev_dbg(dai->dev, "bclk is %dHz and lrck is %dHz\n", | |
1838 | rt5645->bclk[dai->id], rt5645->lrck[dai->id]); | |
1839 | dev_dbg(dai->dev, "bclk_ms is %d and pre_div is %d for iis %d\n", | |
1840 | bclk_ms, pre_div, dai->id); | |
1841 | ||
1842 | switch (params_width(params)) { | |
1843 | case 16: | |
1844 | break; | |
1845 | case 20: | |
1846 | val_len |= RT5645_I2S_DL_20; | |
1847 | break; | |
1848 | case 24: | |
1849 | val_len |= RT5645_I2S_DL_24; | |
1850 | break; | |
1851 | case 8: | |
1852 | val_len |= RT5645_I2S_DL_8; | |
1853 | break; | |
1854 | default: | |
1855 | return -EINVAL; | |
1856 | } | |
1857 | ||
1858 | switch (dai->id) { | |
1859 | case RT5645_AIF1: | |
1860 | mask_clk = RT5645_I2S_BCLK_MS1_MASK | RT5645_I2S_PD1_MASK; | |
1861 | val_clk = bclk_ms << RT5645_I2S_BCLK_MS1_SFT | | |
1862 | pre_div << RT5645_I2S_PD1_SFT; | |
1863 | snd_soc_update_bits(codec, RT5645_I2S1_SDP, | |
1864 | RT5645_I2S_DL_MASK, val_len); | |
1865 | snd_soc_update_bits(codec, RT5645_ADDA_CLK1, mask_clk, val_clk); | |
1866 | break; | |
1867 | case RT5645_AIF2: | |
1868 | mask_clk = RT5645_I2S_BCLK_MS2_MASK | RT5645_I2S_PD2_MASK; | |
1869 | val_clk = bclk_ms << RT5645_I2S_BCLK_MS2_SFT | | |
1870 | pre_div << RT5645_I2S_PD2_SFT; | |
1871 | snd_soc_update_bits(codec, RT5645_I2S2_SDP, | |
1872 | RT5645_I2S_DL_MASK, val_len); | |
1873 | snd_soc_update_bits(codec, RT5645_ADDA_CLK1, mask_clk, val_clk); | |
1874 | break; | |
1875 | default: | |
1876 | dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id); | |
1877 | return -EINVAL; | |
1878 | } | |
1879 | ||
1880 | return 0; | |
1881 | } | |
1882 | ||
1883 | static int rt5645_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) | |
1884 | { | |
1885 | struct snd_soc_codec *codec = dai->codec; | |
1886 | struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); | |
1887 | unsigned int reg_val = 0; | |
1888 | ||
1889 | switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { | |
1890 | case SND_SOC_DAIFMT_CBM_CFM: | |
1891 | rt5645->master[dai->id] = 1; | |
1892 | break; | |
1893 | case SND_SOC_DAIFMT_CBS_CFS: | |
1894 | reg_val |= RT5645_I2S_MS_S; | |
1895 | rt5645->master[dai->id] = 0; | |
1896 | break; | |
1897 | default: | |
1898 | return -EINVAL; | |
1899 | } | |
1900 | ||
1901 | switch (fmt & SND_SOC_DAIFMT_INV_MASK) { | |
1902 | case SND_SOC_DAIFMT_NB_NF: | |
1903 | break; | |
1904 | case SND_SOC_DAIFMT_IB_NF: | |
1905 | reg_val |= RT5645_I2S_BP_INV; | |
1906 | break; | |
1907 | default: | |
1908 | return -EINVAL; | |
1909 | } | |
1910 | ||
1911 | switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { | |
1912 | case SND_SOC_DAIFMT_I2S: | |
1913 | break; | |
1914 | case SND_SOC_DAIFMT_LEFT_J: | |
1915 | reg_val |= RT5645_I2S_DF_LEFT; | |
1916 | break; | |
1917 | case SND_SOC_DAIFMT_DSP_A: | |
1918 | reg_val |= RT5645_I2S_DF_PCM_A; | |
1919 | break; | |
1920 | case SND_SOC_DAIFMT_DSP_B: | |
1921 | reg_val |= RT5645_I2S_DF_PCM_B; | |
1922 | break; | |
1923 | default: | |
1924 | return -EINVAL; | |
1925 | } | |
1926 | switch (dai->id) { | |
1927 | case RT5645_AIF1: | |
1928 | snd_soc_update_bits(codec, RT5645_I2S1_SDP, | |
1929 | RT5645_I2S_MS_MASK | RT5645_I2S_BP_MASK | | |
1930 | RT5645_I2S_DF_MASK, reg_val); | |
1931 | break; | |
1932 | case RT5645_AIF2: | |
1933 | snd_soc_update_bits(codec, RT5645_I2S1_SDP, | |
1934 | RT5645_I2S_MS_MASK | RT5645_I2S_BP_MASK | | |
1935 | RT5645_I2S_DF_MASK, reg_val); | |
1936 | break; | |
1937 | default: | |
1938 | dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id); | |
1939 | return -EINVAL; | |
1940 | } | |
1941 | return 0; | |
1942 | } | |
1943 | ||
1944 | static int rt5645_set_dai_sysclk(struct snd_soc_dai *dai, | |
1945 | int clk_id, unsigned int freq, int dir) | |
1946 | { | |
1947 | struct snd_soc_codec *codec = dai->codec; | |
1948 | struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); | |
1949 | unsigned int reg_val = 0; | |
1950 | ||
1951 | if (freq == rt5645->sysclk && clk_id == rt5645->sysclk_src) | |
1952 | return 0; | |
1953 | ||
1954 | switch (clk_id) { | |
1955 | case RT5645_SCLK_S_MCLK: | |
1956 | reg_val |= RT5645_SCLK_SRC_MCLK; | |
1957 | break; | |
1958 | case RT5645_SCLK_S_PLL1: | |
1959 | reg_val |= RT5645_SCLK_SRC_PLL1; | |
1960 | break; | |
1961 | case RT5645_SCLK_S_RCCLK: | |
1962 | reg_val |= RT5645_SCLK_SRC_RCCLK; | |
1963 | break; | |
1964 | default: | |
1965 | dev_err(codec->dev, "Invalid clock id (%d)\n", clk_id); | |
1966 | return -EINVAL; | |
1967 | } | |
1968 | snd_soc_update_bits(codec, RT5645_GLB_CLK, | |
1969 | RT5645_SCLK_SRC_MASK, reg_val); | |
1970 | rt5645->sysclk = freq; | |
1971 | rt5645->sysclk_src = clk_id; | |
1972 | ||
1973 | dev_dbg(dai->dev, "Sysclk is %dHz and clock id is %d\n", freq, clk_id); | |
1974 | ||
1975 | return 0; | |
1976 | } | |
1977 | ||
1978 | /** | |
1979 | * rt5645_pll_calc - Calcualte PLL M/N/K code. | |
1980 | * @freq_in: external clock provided to codec. | |
1981 | * @freq_out: target clock which codec works on. | |
1982 | * @pll_code: Pointer to structure with M, N, K and bypass flag. | |
1983 | * | |
1984 | * Calcualte M/N/K code to configure PLL for codec. And K is assigned to 2 | |
1985 | * which make calculation more efficiently. | |
1986 | * | |
1987 | * Returns 0 for success or negative error code. | |
1988 | */ | |
1989 | static int rt5645_pll_calc(const unsigned int freq_in, | |
1990 | const unsigned int freq_out, struct rt5645_pll_code *pll_code) | |
1991 | { | |
1992 | int max_n = RT5645_PLL_N_MAX, max_m = RT5645_PLL_M_MAX; | |
1993 | int k, n = 0, m = 0, red, n_t, m_t, pll_out, in_t, out_t; | |
1994 | int red_t = abs(freq_out - freq_in); | |
1995 | bool bypass = false; | |
1996 | ||
1997 | if (RT5645_PLL_INP_MAX < freq_in || RT5645_PLL_INP_MIN > freq_in) | |
1998 | return -EINVAL; | |
1999 | ||
2000 | k = 100000000 / freq_out - 2; | |
2001 | if (k > RT5645_PLL_K_MAX) | |
2002 | k = RT5645_PLL_K_MAX; | |
2003 | for (n_t = 0; n_t <= max_n; n_t++) { | |
2004 | in_t = freq_in / (k + 2); | |
2005 | pll_out = freq_out / (n_t + 2); | |
2006 | if (in_t < 0) | |
2007 | continue; | |
2008 | if (in_t == pll_out) { | |
2009 | bypass = true; | |
2010 | n = n_t; | |
2011 | goto code_find; | |
2012 | } | |
2013 | red = abs(in_t - pll_out); | |
2014 | if (red < red_t) { | |
2015 | bypass = true; | |
2016 | n = n_t; | |
2017 | m = m_t; | |
2018 | if (red == 0) | |
2019 | goto code_find; | |
2020 | red_t = red; | |
2021 | } | |
2022 | for (m_t = 0; m_t <= max_m; m_t++) { | |
2023 | out_t = in_t / (m_t + 2); | |
2024 | red = abs(out_t - pll_out); | |
2025 | if (red < red_t) { | |
2026 | bypass = false; | |
2027 | n = n_t; | |
2028 | m = m_t; | |
2029 | if (red == 0) | |
2030 | goto code_find; | |
2031 | red_t = red; | |
2032 | } | |
2033 | } | |
2034 | } | |
2035 | pr_debug("Only get approximation about PLL\n"); | |
2036 | ||
2037 | code_find: | |
2038 | ||
2039 | pll_code->m_bp = bypass; | |
2040 | pll_code->m_code = m; | |
2041 | pll_code->n_code = n; | |
2042 | pll_code->k_code = k; | |
2043 | return 0; | |
2044 | } | |
2045 | ||
2046 | static int rt5645_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source, | |
2047 | unsigned int freq_in, unsigned int freq_out) | |
2048 | { | |
2049 | struct snd_soc_codec *codec = dai->codec; | |
2050 | struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); | |
2051 | struct rt5645_pll_code pll_code; | |
2052 | int ret; | |
2053 | ||
2054 | if (source == rt5645->pll_src && freq_in == rt5645->pll_in && | |
2055 | freq_out == rt5645->pll_out) | |
2056 | return 0; | |
2057 | ||
2058 | if (!freq_in || !freq_out) { | |
2059 | dev_dbg(codec->dev, "PLL disabled\n"); | |
2060 | ||
2061 | rt5645->pll_in = 0; | |
2062 | rt5645->pll_out = 0; | |
2063 | snd_soc_update_bits(codec, RT5645_GLB_CLK, | |
2064 | RT5645_SCLK_SRC_MASK, RT5645_SCLK_SRC_MCLK); | |
2065 | return 0; | |
2066 | } | |
2067 | ||
2068 | switch (source) { | |
2069 | case RT5645_PLL1_S_MCLK: | |
2070 | snd_soc_update_bits(codec, RT5645_GLB_CLK, | |
2071 | RT5645_PLL1_SRC_MASK, RT5645_PLL1_SRC_MCLK); | |
2072 | break; | |
2073 | case RT5645_PLL1_S_BCLK1: | |
2074 | case RT5645_PLL1_S_BCLK2: | |
2075 | switch (dai->id) { | |
2076 | case RT5645_AIF1: | |
2077 | snd_soc_update_bits(codec, RT5645_GLB_CLK, | |
2078 | RT5645_PLL1_SRC_MASK, RT5645_PLL1_SRC_BCLK1); | |
2079 | break; | |
2080 | case RT5645_AIF2: | |
2081 | snd_soc_update_bits(codec, RT5645_GLB_CLK, | |
2082 | RT5645_PLL1_SRC_MASK, RT5645_PLL1_SRC_BCLK2); | |
2083 | break; | |
2084 | default: | |
2085 | dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id); | |
2086 | return -EINVAL; | |
2087 | } | |
2088 | break; | |
2089 | default: | |
2090 | dev_err(codec->dev, "Unknown PLL source %d\n", source); | |
2091 | return -EINVAL; | |
2092 | } | |
2093 | ||
2094 | ret = rt5645_pll_calc(freq_in, freq_out, &pll_code); | |
2095 | if (ret < 0) { | |
2096 | dev_err(codec->dev, "Unsupport input clock %d\n", freq_in); | |
2097 | return ret; | |
2098 | } | |
2099 | ||
2100 | dev_dbg(codec->dev, "bypass=%d m=%d n=%d k=%d\n", | |
2101 | pll_code.m_bp, (pll_code.m_bp ? 0 : pll_code.m_code), | |
2102 | pll_code.n_code, pll_code.k_code); | |
2103 | ||
2104 | snd_soc_write(codec, RT5645_PLL_CTRL1, | |
2105 | pll_code.n_code << RT5645_PLL_N_SFT | pll_code.k_code); | |
2106 | snd_soc_write(codec, RT5645_PLL_CTRL2, | |
2107 | (pll_code.m_bp ? 0 : pll_code.m_code) << RT5645_PLL_M_SFT | | |
2108 | pll_code.m_bp << RT5645_PLL_M_BP_SFT); | |
2109 | ||
2110 | rt5645->pll_in = freq_in; | |
2111 | rt5645->pll_out = freq_out; | |
2112 | rt5645->pll_src = source; | |
2113 | ||
2114 | return 0; | |
2115 | } | |
2116 | ||
2117 | static int rt5645_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask, | |
2118 | unsigned int rx_mask, int slots, int slot_width) | |
2119 | { | |
2120 | struct snd_soc_codec *codec = dai->codec; | |
2121 | unsigned int val = 0; | |
2122 | ||
2123 | if (rx_mask || tx_mask) | |
2124 | val |= (1 << 14); | |
2125 | ||
2126 | switch (slots) { | |
2127 | case 4: | |
2128 | val |= (1 << 12); | |
2129 | break; | |
2130 | case 6: | |
2131 | val |= (2 << 12); | |
2132 | break; | |
2133 | case 8: | |
2134 | val |= (3 << 12); | |
2135 | break; | |
2136 | case 2: | |
2137 | default: | |
2138 | break; | |
2139 | } | |
2140 | ||
2141 | switch (slot_width) { | |
2142 | case 20: | |
2143 | val |= (1 << 10); | |
2144 | break; | |
2145 | case 24: | |
2146 | val |= (2 << 10); | |
2147 | break; | |
2148 | case 32: | |
2149 | val |= (3 << 10); | |
2150 | break; | |
2151 | case 16: | |
2152 | default: | |
2153 | break; | |
2154 | } | |
2155 | ||
2156 | snd_soc_update_bits(codec, RT5645_TDM_CTRL_1, 0x7c00, val); | |
2157 | ||
2158 | return 0; | |
2159 | } | |
2160 | ||
2161 | static int rt5645_set_bias_level(struct snd_soc_codec *codec, | |
2162 | enum snd_soc_bias_level level) | |
2163 | { | |
2164 | switch (level) { | |
2165 | case SND_SOC_BIAS_STANDBY: | |
2166 | if (SND_SOC_BIAS_OFF == codec->dapm.bias_level) { | |
2167 | snd_soc_update_bits(codec, RT5645_PWR_ANLG1, | |
2168 | RT5645_PWR_VREF1 | RT5645_PWR_MB | | |
2169 | RT5645_PWR_BG | RT5645_PWR_VREF2, | |
2170 | RT5645_PWR_VREF1 | RT5645_PWR_MB | | |
2171 | RT5645_PWR_BG | RT5645_PWR_VREF2); | |
2172 | mdelay(10); | |
2173 | snd_soc_update_bits(codec, RT5645_PWR_ANLG1, | |
2174 | RT5645_PWR_FV1 | RT5645_PWR_FV2, | |
2175 | RT5645_PWR_FV1 | RT5645_PWR_FV2); | |
2176 | snd_soc_update_bits(codec, RT5645_GEN_CTRL1, | |
2177 | RT5645_DIG_GATE_CTRL, RT5645_DIG_GATE_CTRL); | |
2178 | } | |
2179 | break; | |
2180 | ||
2181 | case SND_SOC_BIAS_OFF: | |
2182 | snd_soc_write(codec, RT5645_DEPOP_M2, 0x1100); | |
2183 | snd_soc_write(codec, RT5645_GEN_CTRL1, 0x0128); | |
2184 | snd_soc_write(codec, RT5645_PWR_DIG1, 0x0000); | |
2185 | snd_soc_write(codec, RT5645_PWR_DIG2, 0x0000); | |
2186 | snd_soc_write(codec, RT5645_PWR_VOL, 0x0000); | |
2187 | snd_soc_write(codec, RT5645_PWR_MIXER, 0x0000); | |
2188 | snd_soc_write(codec, RT5645_PWR_ANLG1, 0x0000); | |
2189 | snd_soc_write(codec, RT5645_PWR_ANLG2, 0x0000); | |
2190 | break; | |
2191 | ||
2192 | default: | |
2193 | break; | |
2194 | } | |
2195 | codec->dapm.bias_level = level; | |
2196 | ||
2197 | return 0; | |
2198 | } | |
2199 | ||
2200 | static int rt5645_probe(struct snd_soc_codec *codec) | |
2201 | { | |
2202 | struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); | |
2203 | ||
2204 | rt5645->codec = codec; | |
2205 | ||
2206 | rt5645_set_bias_level(codec, SND_SOC_BIAS_OFF); | |
2207 | ||
2208 | snd_soc_update_bits(codec, RT5645_CHARGE_PUMP, 0x0300, 0x0200); | |
2209 | snd_soc_write(codec, RT5645_PR_BASE + 0x1c, 0xfd20); | |
2210 | snd_soc_write(codec, RT5645_PR_BASE + 0x20, 0x611f); | |
2211 | snd_soc_write(codec, RT5645_PR_BASE + 0x21, 0x4040); | |
2212 | snd_soc_write(codec, RT5645_PR_BASE + 0x23, 0x0004); | |
2213 | ||
2214 | return 0; | |
2215 | } | |
2216 | ||
2217 | static int rt5645_remove(struct snd_soc_codec *codec) | |
2218 | { | |
2219 | rt5645_reset(codec); | |
2220 | return 0; | |
2221 | } | |
2222 | ||
2223 | #ifdef CONFIG_PM | |
2224 | static int rt5645_suspend(struct snd_soc_codec *codec) | |
2225 | { | |
2226 | struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); | |
2227 | ||
2228 | regcache_cache_only(rt5645->regmap, true); | |
2229 | regcache_mark_dirty(rt5645->regmap); | |
2230 | ||
2231 | return 0; | |
2232 | } | |
2233 | ||
2234 | static int rt5645_resume(struct snd_soc_codec *codec) | |
2235 | { | |
2236 | struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); | |
2237 | ||
2238 | regcache_cache_only(rt5645->regmap, false); | |
2239 | snd_soc_cache_sync(codec); | |
2240 | ||
2241 | return 0; | |
2242 | } | |
2243 | #else | |
2244 | #define rt5645_suspend NULL | |
2245 | #define rt5645_resume NULL | |
2246 | #endif | |
2247 | ||
2248 | #define RT5645_STEREO_RATES SNDRV_PCM_RATE_8000_96000 | |
2249 | #define RT5645_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \ | |
2250 | SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8) | |
2251 | ||
2252 | struct snd_soc_dai_ops rt5645_aif_dai_ops = { | |
2253 | .hw_params = rt5645_hw_params, | |
2254 | .set_fmt = rt5645_set_dai_fmt, | |
2255 | .set_sysclk = rt5645_set_dai_sysclk, | |
2256 | .set_tdm_slot = rt5645_set_tdm_slot, | |
2257 | .set_pll = rt5645_set_dai_pll, | |
2258 | }; | |
2259 | ||
2260 | struct snd_soc_dai_driver rt5645_dai[] = { | |
2261 | { | |
2262 | .name = "rt5645-aif1", | |
2263 | .id = RT5645_AIF1, | |
2264 | .playback = { | |
2265 | .stream_name = "AIF1 Playback", | |
2266 | .channels_min = 1, | |
2267 | .channels_max = 2, | |
2268 | .rates = RT5645_STEREO_RATES, | |
2269 | .formats = RT5645_FORMATS, | |
2270 | }, | |
2271 | .capture = { | |
2272 | .stream_name = "AIF1 Capture", | |
2273 | .channels_min = 1, | |
2274 | .channels_max = 2, | |
2275 | .rates = RT5645_STEREO_RATES, | |
2276 | .formats = RT5645_FORMATS, | |
2277 | }, | |
2278 | .ops = &rt5645_aif_dai_ops, | |
2279 | }, | |
2280 | { | |
2281 | .name = "rt5645-aif2", | |
2282 | .id = RT5645_AIF2, | |
2283 | .playback = { | |
2284 | .stream_name = "AIF2 Playback", | |
2285 | .channels_min = 1, | |
2286 | .channels_max = 2, | |
2287 | .rates = RT5645_STEREO_RATES, | |
2288 | .formats = RT5645_FORMATS, | |
2289 | }, | |
2290 | .capture = { | |
2291 | .stream_name = "AIF2 Capture", | |
2292 | .channels_min = 1, | |
2293 | .channels_max = 2, | |
2294 | .rates = RT5645_STEREO_RATES, | |
2295 | .formats = RT5645_FORMATS, | |
2296 | }, | |
2297 | .ops = &rt5645_aif_dai_ops, | |
2298 | }, | |
2299 | }; | |
2300 | ||
2301 | static struct snd_soc_codec_driver soc_codec_dev_rt5645 = { | |
2302 | .probe = rt5645_probe, | |
2303 | .remove = rt5645_remove, | |
2304 | .suspend = rt5645_suspend, | |
2305 | .resume = rt5645_resume, | |
2306 | .set_bias_level = rt5645_set_bias_level, | |
2307 | .idle_bias_off = true, | |
2308 | .controls = rt5645_snd_controls, | |
2309 | .num_controls = ARRAY_SIZE(rt5645_snd_controls), | |
2310 | .dapm_widgets = rt5645_dapm_widgets, | |
2311 | .num_dapm_widgets = ARRAY_SIZE(rt5645_dapm_widgets), | |
2312 | .dapm_routes = rt5645_dapm_routes, | |
2313 | .num_dapm_routes = ARRAY_SIZE(rt5645_dapm_routes), | |
2314 | }; | |
2315 | ||
2316 | static const struct regmap_config rt5645_regmap = { | |
2317 | .reg_bits = 8, | |
2318 | .val_bits = 16, | |
2319 | ||
2320 | .max_register = RT5645_VENDOR_ID2 + 1 + (ARRAY_SIZE(rt5645_ranges) * | |
2321 | RT5645_PR_SPACING), | |
2322 | .volatile_reg = rt5645_volatile_register, | |
2323 | .readable_reg = rt5645_readable_register, | |
2324 | ||
2325 | .cache_type = REGCACHE_RBTREE, | |
2326 | .reg_defaults = rt5645_reg, | |
2327 | .num_reg_defaults = ARRAY_SIZE(rt5645_reg), | |
2328 | .ranges = rt5645_ranges, | |
2329 | .num_ranges = ARRAY_SIZE(rt5645_ranges), | |
2330 | }; | |
2331 | ||
2332 | static const struct i2c_device_id rt5645_i2c_id[] = { | |
2333 | { "rt5645", 0 }, | |
2334 | { } | |
2335 | }; | |
2336 | MODULE_DEVICE_TABLE(i2c, rt5645_i2c_id); | |
2337 | ||
2338 | static int rt5645_i2c_probe(struct i2c_client *i2c, | |
2339 | const struct i2c_device_id *id) | |
2340 | { | |
2341 | struct rt5645_platform_data *pdata = dev_get_platdata(&i2c->dev); | |
2342 | struct rt5645_priv *rt5645; | |
2343 | int ret; | |
2344 | unsigned int val; | |
2345 | ||
2346 | rt5645 = devm_kzalloc(&i2c->dev, sizeof(struct rt5645_priv), | |
2347 | GFP_KERNEL); | |
2348 | if (rt5645 == NULL) | |
2349 | return -ENOMEM; | |
2350 | ||
2351 | i2c_set_clientdata(i2c, rt5645); | |
2352 | ||
2353 | if (pdata) | |
2354 | rt5645->pdata = *pdata; | |
2355 | ||
2356 | rt5645->regmap = devm_regmap_init_i2c(i2c, &rt5645_regmap); | |
2357 | if (IS_ERR(rt5645->regmap)) { | |
2358 | ret = PTR_ERR(rt5645->regmap); | |
2359 | dev_err(&i2c->dev, "Failed to allocate register map: %d\n", | |
2360 | ret); | |
2361 | return ret; | |
2362 | } | |
2363 | ||
2364 | regmap_read(rt5645->regmap, RT5645_VENDOR_ID2, &val); | |
2365 | if (val != RT5645_DEVICE_ID) { | |
2366 | dev_err(&i2c->dev, | |
2367 | "Device with ID register %x is not rt5645\n", val); | |
2368 | return -ENODEV; | |
2369 | } | |
2370 | ||
2371 | regmap_write(rt5645->regmap, RT5645_RESET, 0); | |
2372 | ||
2373 | ret = regmap_register_patch(rt5645->regmap, init_list, | |
2374 | ARRAY_SIZE(init_list)); | |
2375 | if (ret != 0) | |
2376 | dev_warn(&i2c->dev, "Failed to apply regmap patch: %d\n", ret); | |
2377 | ||
2378 | if (rt5645->pdata.in2_diff) | |
2379 | regmap_update_bits(rt5645->regmap, RT5645_IN2_CTRL, | |
2380 | RT5645_IN_DF2, RT5645_IN_DF2); | |
2381 | ||
2382 | if (rt5645->pdata.dmic_en) { | |
2383 | regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, | |
2384 | RT5645_GP2_PIN_MASK, RT5645_GP2_PIN_DMIC1_SCL); | |
2385 | ||
2386 | switch (rt5645->pdata.dmic1_data_pin) { | |
2387 | case RT5645_DMIC_DATA_IN2N: | |
2388 | regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, | |
2389 | RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_IN2N); | |
2390 | break; | |
2391 | ||
2392 | case RT5645_DMIC_DATA_GPIO5: | |
2393 | regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, | |
2394 | RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_GPIO5); | |
2395 | regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, | |
2396 | RT5645_GP5_PIN_MASK, RT5645_GP5_PIN_DMIC1_SDA); | |
2397 | break; | |
2398 | ||
2399 | case RT5645_DMIC_DATA_GPIO11: | |
2400 | regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, | |
2401 | RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_GPIO11); | |
2402 | regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, | |
2403 | RT5645_GP11_PIN_MASK, | |
2404 | RT5645_GP11_PIN_DMIC1_SDA); | |
2405 | break; | |
2406 | ||
2407 | default: | |
2408 | break; | |
2409 | } | |
2410 | ||
2411 | switch (rt5645->pdata.dmic2_data_pin) { | |
2412 | case RT5645_DMIC_DATA_IN2P: | |
2413 | regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, | |
2414 | RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_IN2P); | |
2415 | break; | |
2416 | ||
2417 | case RT5645_DMIC_DATA_GPIO6: | |
2418 | regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, | |
2419 | RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_GPIO6); | |
2420 | regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, | |
2421 | RT5645_GP6_PIN_MASK, RT5645_GP6_PIN_DMIC2_SDA); | |
2422 | break; | |
2423 | ||
2424 | case RT5645_DMIC_DATA_GPIO10: | |
2425 | regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, | |
2426 | RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_GPIO10); | |
2427 | regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, | |
2428 | RT5645_GP10_PIN_MASK, | |
2429 | RT5645_GP10_PIN_DMIC2_SDA); | |
2430 | break; | |
2431 | ||
2432 | case RT5645_DMIC_DATA_GPIO12: | |
2433 | regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, | |
2434 | RT5645_DMIC_1_DP_MASK, RT5645_DMIC_2_DP_GPIO12); | |
2435 | regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, | |
2436 | RT5645_GP12_PIN_MASK, | |
2437 | RT5645_GP12_PIN_DMIC2_SDA); | |
2438 | break; | |
2439 | ||
2440 | default: | |
2441 | break; | |
2442 | } | |
2443 | ||
2444 | } | |
2445 | ||
2446 | ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5645, | |
2447 | rt5645_dai, ARRAY_SIZE(rt5645_dai)); | |
2448 | if (ret < 0) | |
2449 | goto err; | |
2450 | ||
2451 | return 0; | |
2452 | err: | |
2453 | return ret; | |
2454 | } | |
2455 | ||
2456 | static int rt5645_i2c_remove(struct i2c_client *i2c) | |
2457 | { | |
2458 | snd_soc_unregister_codec(&i2c->dev); | |
2459 | ||
2460 | return 0; | |
2461 | } | |
2462 | ||
2463 | struct i2c_driver rt5645_i2c_driver = { | |
2464 | .driver = { | |
2465 | .name = "rt5645", | |
2466 | .owner = THIS_MODULE, | |
2467 | }, | |
2468 | .probe = rt5645_i2c_probe, | |
2469 | .remove = rt5645_i2c_remove, | |
2470 | .id_table = rt5645_i2c_id, | |
2471 | }; | |
2472 | module_i2c_driver(rt5645_i2c_driver); | |
2473 | ||
2474 | MODULE_DESCRIPTION("ASoC RT5645 driver"); | |
2475 | MODULE_AUTHOR("Bard Liao <bardliao@realtek.com>"); | |
2476 | MODULE_LICENSE("GPL v2"); |