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40bc18a2 BL |
1 | /* |
2 | * rt5651.c -- RT5651 ALSA SoC audio codec driver | |
3 | * | |
4 | * Copyright 2014 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/regmap.h> | |
19 | #include <linux/platform_device.h> | |
20 | #include <linux/spi/spi.h> | |
21 | #include <sound/core.h> | |
22 | #include <sound/pcm.h> | |
23 | #include <sound/pcm_params.h> | |
24 | #include <sound/soc.h> | |
25 | #include <sound/soc-dapm.h> | |
26 | #include <sound/initval.h> | |
27 | #include <sound/tlv.h> | |
28 | ||
49ef7925 | 29 | #include "rl6231.h" |
40bc18a2 BL |
30 | #include "rt5651.h" |
31 | ||
32 | #define RT5651_DEVICE_ID_VALUE 0x6281 | |
33 | ||
34 | #define RT5651_PR_RANGE_BASE (0xff + 1) | |
35 | #define RT5651_PR_SPACING 0x100 | |
36 | ||
37 | #define RT5651_PR_BASE (RT5651_PR_RANGE_BASE + (0 * RT5651_PR_SPACING)) | |
38 | ||
39 | static const struct regmap_range_cfg rt5651_ranges[] = { | |
40 | { .name = "PR", .range_min = RT5651_PR_BASE, | |
41 | .range_max = RT5651_PR_BASE + 0xb4, | |
42 | .selector_reg = RT5651_PRIV_INDEX, | |
43 | .selector_mask = 0xff, | |
44 | .selector_shift = 0x0, | |
45 | .window_start = RT5651_PRIV_DATA, | |
46 | .window_len = 0x1, }, | |
47 | }; | |
48 | ||
49 | static struct reg_default init_list[] = { | |
50 | {RT5651_PR_BASE + 0x3d, 0x3e00}, | |
51 | }; | |
52 | ||
53 | static const struct reg_default rt5651_reg[] = { | |
54 | { 0x00, 0x0000 }, | |
55 | { 0x02, 0xc8c8 }, | |
56 | { 0x03, 0xc8c8 }, | |
57 | { 0x05, 0x0000 }, | |
58 | { 0x0d, 0x0000 }, | |
59 | { 0x0e, 0x0000 }, | |
60 | { 0x0f, 0x0808 }, | |
61 | { 0x10, 0x0808 }, | |
62 | { 0x19, 0xafaf }, | |
63 | { 0x1a, 0xafaf }, | |
64 | { 0x1b, 0x0c00 }, | |
65 | { 0x1c, 0x2f2f }, | |
66 | { 0x1d, 0x2f2f }, | |
67 | { 0x1e, 0x0000 }, | |
68 | { 0x27, 0x7860 }, | |
69 | { 0x28, 0x7070 }, | |
70 | { 0x29, 0x8080 }, | |
71 | { 0x2a, 0x5252 }, | |
72 | { 0x2b, 0x5454 }, | |
73 | { 0x2f, 0x0000 }, | |
74 | { 0x30, 0x5000 }, | |
75 | { 0x3b, 0x0000 }, | |
76 | { 0x3c, 0x006f }, | |
77 | { 0x3d, 0x0000 }, | |
78 | { 0x3e, 0x006f }, | |
79 | { 0x45, 0x6000 }, | |
80 | { 0x4d, 0x0000 }, | |
81 | { 0x4e, 0x0000 }, | |
82 | { 0x4f, 0x0279 }, | |
83 | { 0x50, 0x0000 }, | |
84 | { 0x51, 0x0000 }, | |
85 | { 0x52, 0x0279 }, | |
86 | { 0x53, 0xf000 }, | |
87 | { 0x61, 0x0000 }, | |
88 | { 0x62, 0x0000 }, | |
89 | { 0x63, 0x00c0 }, | |
90 | { 0x64, 0x0000 }, | |
91 | { 0x65, 0x0000 }, | |
92 | { 0x66, 0x0000 }, | |
93 | { 0x70, 0x8000 }, | |
94 | { 0x71, 0x8000 }, | |
95 | { 0x73, 0x1104 }, | |
96 | { 0x74, 0x0c00 }, | |
97 | { 0x75, 0x1400 }, | |
98 | { 0x77, 0x0c00 }, | |
99 | { 0x78, 0x4000 }, | |
100 | { 0x79, 0x0123 }, | |
101 | { 0x80, 0x0000 }, | |
102 | { 0x81, 0x0000 }, | |
103 | { 0x82, 0x0000 }, | |
104 | { 0x83, 0x0800 }, | |
105 | { 0x84, 0x0000 }, | |
106 | { 0x85, 0x0008 }, | |
107 | { 0x89, 0x0000 }, | |
108 | { 0x8e, 0x0004 }, | |
109 | { 0x8f, 0x1100 }, | |
110 | { 0x90, 0x0000 }, | |
111 | { 0x93, 0x2000 }, | |
112 | { 0x94, 0x0200 }, | |
113 | { 0xb0, 0x2080 }, | |
114 | { 0xb1, 0x0000 }, | |
115 | { 0xb4, 0x2206 }, | |
116 | { 0xb5, 0x1f00 }, | |
117 | { 0xb6, 0x0000 }, | |
118 | { 0xbb, 0x0000 }, | |
119 | { 0xbc, 0x0000 }, | |
120 | { 0xbd, 0x0000 }, | |
121 | { 0xbe, 0x0000 }, | |
122 | { 0xbf, 0x0000 }, | |
123 | { 0xc0, 0x0400 }, | |
124 | { 0xc1, 0x0000 }, | |
125 | { 0xc2, 0x0000 }, | |
126 | { 0xcf, 0x0013 }, | |
127 | { 0xd0, 0x0680 }, | |
128 | { 0xd1, 0x1c17 }, | |
129 | { 0xd3, 0xb320 }, | |
130 | { 0xd9, 0x0809 }, | |
131 | { 0xfa, 0x0010 }, | |
132 | { 0xfe, 0x10ec }, | |
133 | { 0xff, 0x6281 }, | |
134 | }; | |
135 | ||
136 | static bool rt5651_volatile_register(struct device *dev, unsigned int reg) | |
137 | { | |
138 | int i; | |
139 | ||
140 | for (i = 0; i < ARRAY_SIZE(rt5651_ranges); i++) { | |
141 | if ((reg >= rt5651_ranges[i].window_start && | |
142 | reg <= rt5651_ranges[i].window_start + | |
143 | rt5651_ranges[i].window_len) || | |
144 | (reg >= rt5651_ranges[i].range_min && | |
145 | reg <= rt5651_ranges[i].range_max)) { | |
146 | return true; | |
147 | } | |
148 | } | |
149 | ||
150 | switch (reg) { | |
151 | case RT5651_RESET: | |
152 | case RT5651_PRIV_DATA: | |
153 | case RT5651_EQ_CTRL1: | |
154 | case RT5651_ALC_1: | |
155 | case RT5651_IRQ_CTRL2: | |
156 | case RT5651_INT_IRQ_ST: | |
157 | case RT5651_PGM_REG_ARR1: | |
158 | case RT5651_PGM_REG_ARR3: | |
159 | case RT5651_VENDOR_ID: | |
160 | case RT5651_DEVICE_ID: | |
161 | return true; | |
162 | default: | |
163 | return false; | |
164 | } | |
165 | } | |
166 | ||
167 | static bool rt5651_readable_register(struct device *dev, unsigned int reg) | |
168 | { | |
169 | int i; | |
170 | ||
171 | for (i = 0; i < ARRAY_SIZE(rt5651_ranges); i++) { | |
172 | if ((reg >= rt5651_ranges[i].window_start && | |
173 | reg <= rt5651_ranges[i].window_start + | |
174 | rt5651_ranges[i].window_len) || | |
175 | (reg >= rt5651_ranges[i].range_min && | |
176 | reg <= rt5651_ranges[i].range_max)) { | |
177 | return true; | |
178 | } | |
179 | } | |
180 | ||
181 | switch (reg) { | |
182 | case RT5651_RESET: | |
183 | case RT5651_VERSION_ID: | |
184 | case RT5651_VENDOR_ID: | |
185 | case RT5651_DEVICE_ID: | |
186 | case RT5651_HP_VOL: | |
187 | case RT5651_LOUT_CTRL1: | |
188 | case RT5651_LOUT_CTRL2: | |
189 | case RT5651_IN1_IN2: | |
190 | case RT5651_IN3: | |
191 | case RT5651_INL1_INR1_VOL: | |
192 | case RT5651_INL2_INR2_VOL: | |
193 | case RT5651_DAC1_DIG_VOL: | |
194 | case RT5651_DAC2_DIG_VOL: | |
195 | case RT5651_DAC2_CTRL: | |
196 | case RT5651_ADC_DIG_VOL: | |
197 | case RT5651_ADC_DATA: | |
198 | case RT5651_ADC_BST_VOL: | |
199 | case RT5651_STO1_ADC_MIXER: | |
200 | case RT5651_STO2_ADC_MIXER: | |
201 | case RT5651_AD_DA_MIXER: | |
202 | case RT5651_STO_DAC_MIXER: | |
203 | case RT5651_DD_MIXER: | |
204 | case RT5651_DIG_INF_DATA: | |
205 | case RT5651_PDM_CTL: | |
206 | case RT5651_REC_L1_MIXER: | |
207 | case RT5651_REC_L2_MIXER: | |
208 | case RT5651_REC_R1_MIXER: | |
209 | case RT5651_REC_R2_MIXER: | |
210 | case RT5651_HPO_MIXER: | |
211 | case RT5651_OUT_L1_MIXER: | |
212 | case RT5651_OUT_L2_MIXER: | |
213 | case RT5651_OUT_L3_MIXER: | |
214 | case RT5651_OUT_R1_MIXER: | |
215 | case RT5651_OUT_R2_MIXER: | |
216 | case RT5651_OUT_R3_MIXER: | |
217 | case RT5651_LOUT_MIXER: | |
218 | case RT5651_PWR_DIG1: | |
219 | case RT5651_PWR_DIG2: | |
220 | case RT5651_PWR_ANLG1: | |
221 | case RT5651_PWR_ANLG2: | |
222 | case RT5651_PWR_MIXER: | |
223 | case RT5651_PWR_VOL: | |
224 | case RT5651_PRIV_INDEX: | |
225 | case RT5651_PRIV_DATA: | |
226 | case RT5651_I2S1_SDP: | |
227 | case RT5651_I2S2_SDP: | |
228 | case RT5651_ADDA_CLK1: | |
229 | case RT5651_ADDA_CLK2: | |
230 | case RT5651_DMIC: | |
231 | case RT5651_TDM_CTL_1: | |
232 | case RT5651_TDM_CTL_2: | |
233 | case RT5651_TDM_CTL_3: | |
234 | case RT5651_GLB_CLK: | |
235 | case RT5651_PLL_CTRL1: | |
236 | case RT5651_PLL_CTRL2: | |
237 | case RT5651_PLL_MODE_1: | |
238 | case RT5651_PLL_MODE_2: | |
239 | case RT5651_PLL_MODE_3: | |
240 | case RT5651_PLL_MODE_4: | |
241 | case RT5651_PLL_MODE_5: | |
242 | case RT5651_PLL_MODE_6: | |
243 | case RT5651_PLL_MODE_7: | |
244 | case RT5651_DEPOP_M1: | |
245 | case RT5651_DEPOP_M2: | |
246 | case RT5651_DEPOP_M3: | |
247 | case RT5651_CHARGE_PUMP: | |
248 | case RT5651_MICBIAS: | |
249 | case RT5651_A_JD_CTL1: | |
250 | case RT5651_EQ_CTRL1: | |
251 | case RT5651_EQ_CTRL2: | |
252 | case RT5651_ALC_1: | |
253 | case RT5651_ALC_2: | |
254 | case RT5651_ALC_3: | |
255 | case RT5651_JD_CTRL1: | |
256 | case RT5651_JD_CTRL2: | |
257 | case RT5651_IRQ_CTRL1: | |
258 | case RT5651_IRQ_CTRL2: | |
259 | case RT5651_INT_IRQ_ST: | |
260 | case RT5651_GPIO_CTRL1: | |
261 | case RT5651_GPIO_CTRL2: | |
262 | case RT5651_GPIO_CTRL3: | |
263 | case RT5651_PGM_REG_ARR1: | |
264 | case RT5651_PGM_REG_ARR2: | |
265 | case RT5651_PGM_REG_ARR3: | |
266 | case RT5651_PGM_REG_ARR4: | |
267 | case RT5651_PGM_REG_ARR5: | |
268 | case RT5651_SCB_FUNC: | |
269 | case RT5651_SCB_CTRL: | |
270 | case RT5651_BASE_BACK: | |
271 | case RT5651_MP3_PLUS1: | |
272 | case RT5651_MP3_PLUS2: | |
273 | case RT5651_ADJ_HPF_CTRL1: | |
274 | case RT5651_ADJ_HPF_CTRL2: | |
275 | case RT5651_HP_CALIB_AMP_DET: | |
276 | case RT5651_HP_CALIB2: | |
277 | case RT5651_SV_ZCD1: | |
278 | case RT5651_SV_ZCD2: | |
279 | case RT5651_D_MISC: | |
280 | case RT5651_DUMMY2: | |
281 | case RT5651_DUMMY3: | |
282 | return true; | |
283 | default: | |
284 | return false; | |
285 | } | |
286 | } | |
287 | ||
288 | static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -4650, 150, 0); | |
289 | static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -65625, 375, 0); | |
290 | static const DECLARE_TLV_DB_SCALE(in_vol_tlv, -3450, 150, 0); | |
291 | static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -17625, 375, 0); | |
292 | static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0); | |
293 | ||
294 | /* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */ | |
295 | static unsigned int bst_tlv[] = { | |
296 | TLV_DB_RANGE_HEAD(7), | |
297 | 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0), | |
298 | 1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0), | |
299 | 2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0), | |
300 | 3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0), | |
301 | 6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0), | |
302 | 7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0), | |
303 | 8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0), | |
304 | }; | |
305 | ||
306 | /* Interface data select */ | |
307 | static const char * const rt5651_data_select[] = { | |
308 | "Normal", "Swap", "left copy to right", "right copy to left"}; | |
309 | ||
310 | static SOC_ENUM_SINGLE_DECL(rt5651_if2_dac_enum, RT5651_DIG_INF_DATA, | |
311 | RT5651_IF2_DAC_SEL_SFT, rt5651_data_select); | |
312 | ||
313 | static SOC_ENUM_SINGLE_DECL(rt5651_if2_adc_enum, RT5651_DIG_INF_DATA, | |
314 | RT5651_IF2_ADC_SEL_SFT, rt5651_data_select); | |
315 | ||
316 | static const struct snd_kcontrol_new rt5651_snd_controls[] = { | |
317 | /* Headphone Output Volume */ | |
318 | SOC_DOUBLE_TLV("HP Playback Volume", RT5651_HP_VOL, | |
319 | RT5651_L_VOL_SFT, RT5651_R_VOL_SFT, 39, 1, out_vol_tlv), | |
320 | /* OUTPUT Control */ | |
321 | SOC_DOUBLE_TLV("OUT Playback Volume", RT5651_LOUT_CTRL1, | |
322 | RT5651_L_VOL_SFT, RT5651_R_VOL_SFT, 39, 1, out_vol_tlv), | |
323 | ||
324 | /* DAC Digital Volume */ | |
325 | SOC_DOUBLE("DAC2 Playback Switch", RT5651_DAC2_CTRL, | |
326 | RT5651_M_DAC_L2_VOL_SFT, RT5651_M_DAC_R2_VOL_SFT, 1, 1), | |
327 | SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5651_DAC1_DIG_VOL, | |
328 | RT5651_L_VOL_SFT, RT5651_R_VOL_SFT, | |
329 | 175, 0, dac_vol_tlv), | |
330 | SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5651_DAC2_DIG_VOL, | |
331 | RT5651_L_VOL_SFT, RT5651_R_VOL_SFT, | |
332 | 175, 0, dac_vol_tlv), | |
333 | /* IN1/IN2 Control */ | |
334 | SOC_SINGLE_TLV("IN1 Boost", RT5651_IN1_IN2, | |
335 | RT5651_BST_SFT1, 8, 0, bst_tlv), | |
336 | SOC_SINGLE_TLV("IN2 Boost", RT5651_IN1_IN2, | |
337 | RT5651_BST_SFT2, 8, 0, bst_tlv), | |
338 | /* INL/INR Volume Control */ | |
339 | SOC_DOUBLE_TLV("IN Capture Volume", RT5651_INL1_INR1_VOL, | |
340 | RT5651_INL_VOL_SFT, RT5651_INR_VOL_SFT, | |
341 | 31, 1, in_vol_tlv), | |
342 | /* ADC Digital Volume Control */ | |
343 | SOC_DOUBLE("ADC Capture Switch", RT5651_ADC_DIG_VOL, | |
344 | RT5651_L_MUTE_SFT, RT5651_R_MUTE_SFT, 1, 1), | |
345 | SOC_DOUBLE_TLV("ADC Capture Volume", RT5651_ADC_DIG_VOL, | |
346 | RT5651_L_VOL_SFT, RT5651_R_VOL_SFT, | |
347 | 127, 0, adc_vol_tlv), | |
348 | SOC_DOUBLE_TLV("Mono ADC Capture Volume", RT5651_ADC_DATA, | |
349 | RT5651_L_VOL_SFT, RT5651_R_VOL_SFT, | |
350 | 127, 0, adc_vol_tlv), | |
351 | /* ADC Boost Volume Control */ | |
352 | SOC_DOUBLE_TLV("ADC Boost Gain", RT5651_ADC_BST_VOL, | |
353 | RT5651_ADC_L_BST_SFT, RT5651_ADC_R_BST_SFT, | |
354 | 3, 0, adc_bst_tlv), | |
355 | ||
356 | /* ASRC */ | |
357 | SOC_SINGLE("IF1 ASRC Switch", RT5651_PLL_MODE_1, | |
358 | RT5651_STO1_T_SFT, 1, 0), | |
359 | SOC_SINGLE("IF2 ASRC Switch", RT5651_PLL_MODE_1, | |
360 | RT5651_STO2_T_SFT, 1, 0), | |
361 | SOC_SINGLE("DMIC ASRC Switch", RT5651_PLL_MODE_1, | |
362 | RT5651_DMIC_1_M_SFT, 1, 0), | |
363 | ||
364 | SOC_ENUM("ADC IF2 Data Switch", rt5651_if2_adc_enum), | |
365 | SOC_ENUM("DAC IF2 Data Switch", rt5651_if2_dac_enum), | |
366 | }; | |
367 | ||
368 | /** | |
369 | * set_dmic_clk - Set parameter of dmic. | |
370 | * | |
371 | * @w: DAPM widget. | |
372 | * @kcontrol: The kcontrol of this widget. | |
373 | * @event: Event id. | |
374 | * | |
40bc18a2 BL |
375 | */ |
376 | static int set_dmic_clk(struct snd_soc_dapm_widget *w, | |
377 | struct snd_kcontrol *kcontrol, int event) | |
378 | { | |
379 | struct snd_soc_codec *codec = w->codec; | |
380 | struct rt5651_priv *rt5651 = snd_soc_codec_get_drvdata(codec); | |
49ef7925 OC |
381 | int idx = -EINVAL; |
382 | ||
383 | idx = rl6231_calc_dmic_clk(rt5651->sysclk); | |
40bc18a2 | 384 | |
40bc18a2 BL |
385 | if (idx < 0) |
386 | dev_err(codec->dev, "Failed to set DMIC clock\n"); | |
387 | else | |
388 | snd_soc_update_bits(codec, RT5651_DMIC, RT5651_DMIC_CLK_MASK, | |
389 | idx << RT5651_DMIC_CLK_SFT); | |
390 | ||
391 | return idx; | |
392 | } | |
393 | ||
394 | static int is_sysclk_from_pll(struct snd_soc_dapm_widget *source, | |
395 | struct snd_soc_dapm_widget *sink) | |
396 | { | |
397 | unsigned int val; | |
398 | ||
399 | val = snd_soc_read(source->codec, RT5651_GLB_CLK); | |
400 | val &= RT5651_SCLK_SRC_MASK; | |
401 | if (val == RT5651_SCLK_SRC_PLL1) | |
402 | return 1; | |
403 | else | |
404 | return 0; | |
405 | } | |
406 | ||
407 | /* Digital Mixer */ | |
408 | static const struct snd_kcontrol_new rt5651_sto1_adc_l_mix[] = { | |
409 | SOC_DAPM_SINGLE("ADC1 Switch", RT5651_STO1_ADC_MIXER, | |
410 | RT5651_M_STO1_ADC_L1_SFT, 1, 1), | |
411 | SOC_DAPM_SINGLE("ADC2 Switch", RT5651_STO1_ADC_MIXER, | |
412 | RT5651_M_STO1_ADC_L2_SFT, 1, 1), | |
413 | }; | |
414 | ||
415 | static const struct snd_kcontrol_new rt5651_sto1_adc_r_mix[] = { | |
416 | SOC_DAPM_SINGLE("ADC1 Switch", RT5651_STO1_ADC_MIXER, | |
417 | RT5651_M_STO1_ADC_R1_SFT, 1, 1), | |
418 | SOC_DAPM_SINGLE("ADC2 Switch", RT5651_STO1_ADC_MIXER, | |
419 | RT5651_M_STO1_ADC_R2_SFT, 1, 1), | |
420 | }; | |
421 | ||
422 | static const struct snd_kcontrol_new rt5651_sto2_adc_l_mix[] = { | |
423 | SOC_DAPM_SINGLE("ADC1 Switch", RT5651_STO2_ADC_MIXER, | |
424 | RT5651_M_STO2_ADC_L1_SFT, 1, 1), | |
425 | SOC_DAPM_SINGLE("ADC2 Switch", RT5651_STO2_ADC_MIXER, | |
426 | RT5651_M_STO2_ADC_L2_SFT, 1, 1), | |
427 | }; | |
428 | ||
429 | static const struct snd_kcontrol_new rt5651_sto2_adc_r_mix[] = { | |
430 | SOC_DAPM_SINGLE("ADC1 Switch", RT5651_STO2_ADC_MIXER, | |
431 | RT5651_M_STO2_ADC_R1_SFT, 1, 1), | |
432 | SOC_DAPM_SINGLE("ADC2 Switch", RT5651_STO2_ADC_MIXER, | |
433 | RT5651_M_STO2_ADC_R2_SFT, 1, 1), | |
434 | }; | |
435 | ||
436 | static const struct snd_kcontrol_new rt5651_dac_l_mix[] = { | |
437 | SOC_DAPM_SINGLE("Stereo ADC Switch", RT5651_AD_DA_MIXER, | |
438 | RT5651_M_ADCMIX_L_SFT, 1, 1), | |
439 | SOC_DAPM_SINGLE("INF1 Switch", RT5651_AD_DA_MIXER, | |
440 | RT5651_M_IF1_DAC_L_SFT, 1, 1), | |
441 | }; | |
442 | ||
443 | static const struct snd_kcontrol_new rt5651_dac_r_mix[] = { | |
444 | SOC_DAPM_SINGLE("Stereo ADC Switch", RT5651_AD_DA_MIXER, | |
445 | RT5651_M_ADCMIX_R_SFT, 1, 1), | |
446 | SOC_DAPM_SINGLE("INF1 Switch", RT5651_AD_DA_MIXER, | |
447 | RT5651_M_IF1_DAC_R_SFT, 1, 1), | |
448 | }; | |
449 | ||
450 | static const struct snd_kcontrol_new rt5651_sto_dac_l_mix[] = { | |
451 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5651_STO_DAC_MIXER, | |
452 | RT5651_M_DAC_L1_MIXL_SFT, 1, 1), | |
453 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5651_STO_DAC_MIXER, | |
454 | RT5651_M_DAC_L2_MIXL_SFT, 1, 1), | |
455 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5651_STO_DAC_MIXER, | |
456 | RT5651_M_DAC_R1_MIXL_SFT, 1, 1), | |
457 | }; | |
458 | ||
459 | static const struct snd_kcontrol_new rt5651_sto_dac_r_mix[] = { | |
460 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5651_STO_DAC_MIXER, | |
461 | RT5651_M_DAC_R1_MIXR_SFT, 1, 1), | |
462 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5651_STO_DAC_MIXER, | |
463 | RT5651_M_DAC_R2_MIXR_SFT, 1, 1), | |
464 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5651_STO_DAC_MIXER, | |
465 | RT5651_M_DAC_L1_MIXR_SFT, 1, 1), | |
466 | }; | |
467 | ||
468 | static const struct snd_kcontrol_new rt5651_dd_dac_l_mix[] = { | |
469 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5651_DD_MIXER, | |
470 | RT5651_M_STO_DD_L1_SFT, 1, 1), | |
471 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5651_DD_MIXER, | |
472 | RT5651_M_STO_DD_L2_SFT, 1, 1), | |
473 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5651_DD_MIXER, | |
474 | RT5651_M_STO_DD_R2_L_SFT, 1, 1), | |
475 | }; | |
476 | ||
477 | static const struct snd_kcontrol_new rt5651_dd_dac_r_mix[] = { | |
478 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5651_DD_MIXER, | |
479 | RT5651_M_STO_DD_R1_SFT, 1, 1), | |
480 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5651_DD_MIXER, | |
481 | RT5651_M_STO_DD_R2_SFT, 1, 1), | |
482 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5651_DD_MIXER, | |
483 | RT5651_M_STO_DD_L2_R_SFT, 1, 1), | |
484 | }; | |
485 | ||
486 | /* Analog Input Mixer */ | |
487 | static const struct snd_kcontrol_new rt5651_rec_l_mix[] = { | |
488 | SOC_DAPM_SINGLE("INL1 Switch", RT5651_REC_L2_MIXER, | |
489 | RT5651_M_IN1_L_RM_L_SFT, 1, 1), | |
490 | SOC_DAPM_SINGLE("BST3 Switch", RT5651_REC_L2_MIXER, | |
491 | RT5651_M_BST3_RM_L_SFT, 1, 1), | |
492 | SOC_DAPM_SINGLE("BST2 Switch", RT5651_REC_L2_MIXER, | |
493 | RT5651_M_BST2_RM_L_SFT, 1, 1), | |
494 | SOC_DAPM_SINGLE("BST1 Switch", RT5651_REC_L2_MIXER, | |
495 | RT5651_M_BST1_RM_L_SFT, 1, 1), | |
496 | }; | |
497 | ||
498 | static const struct snd_kcontrol_new rt5651_rec_r_mix[] = { | |
499 | SOC_DAPM_SINGLE("INR1 Switch", RT5651_REC_R2_MIXER, | |
500 | RT5651_M_IN1_R_RM_R_SFT, 1, 1), | |
501 | SOC_DAPM_SINGLE("BST3 Switch", RT5651_REC_R2_MIXER, | |
502 | RT5651_M_BST3_RM_R_SFT, 1, 1), | |
503 | SOC_DAPM_SINGLE("BST2 Switch", RT5651_REC_R2_MIXER, | |
504 | RT5651_M_BST2_RM_R_SFT, 1, 1), | |
505 | SOC_DAPM_SINGLE("BST1 Switch", RT5651_REC_R2_MIXER, | |
506 | RT5651_M_BST1_RM_R_SFT, 1, 1), | |
507 | }; | |
508 | ||
509 | /* Analog Output Mixer */ | |
510 | ||
511 | static const struct snd_kcontrol_new rt5651_out_l_mix[] = { | |
512 | SOC_DAPM_SINGLE("BST1 Switch", RT5651_OUT_L3_MIXER, | |
513 | RT5651_M_BST1_OM_L_SFT, 1, 1), | |
514 | SOC_DAPM_SINGLE("BST2 Switch", RT5651_OUT_L3_MIXER, | |
515 | RT5651_M_BST2_OM_L_SFT, 1, 1), | |
516 | SOC_DAPM_SINGLE("INL1 Switch", RT5651_OUT_L3_MIXER, | |
517 | RT5651_M_IN1_L_OM_L_SFT, 1, 1), | |
518 | SOC_DAPM_SINGLE("REC MIXL Switch", RT5651_OUT_L3_MIXER, | |
519 | RT5651_M_RM_L_OM_L_SFT, 1, 1), | |
520 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5651_OUT_L3_MIXER, | |
521 | RT5651_M_DAC_L1_OM_L_SFT, 1, 1), | |
522 | }; | |
523 | ||
524 | static const struct snd_kcontrol_new rt5651_out_r_mix[] = { | |
525 | SOC_DAPM_SINGLE("BST2 Switch", RT5651_OUT_R3_MIXER, | |
526 | RT5651_M_BST2_OM_R_SFT, 1, 1), | |
527 | SOC_DAPM_SINGLE("BST1 Switch", RT5651_OUT_R3_MIXER, | |
528 | RT5651_M_BST1_OM_R_SFT, 1, 1), | |
529 | SOC_DAPM_SINGLE("INR1 Switch", RT5651_OUT_R3_MIXER, | |
530 | RT5651_M_IN1_R_OM_R_SFT, 1, 1), | |
531 | SOC_DAPM_SINGLE("REC MIXR Switch", RT5651_OUT_R3_MIXER, | |
532 | RT5651_M_RM_R_OM_R_SFT, 1, 1), | |
533 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5651_OUT_R3_MIXER, | |
534 | RT5651_M_DAC_R1_OM_R_SFT, 1, 1), | |
535 | }; | |
536 | ||
537 | static const struct snd_kcontrol_new rt5651_hpo_mix[] = { | |
538 | SOC_DAPM_SINGLE("HPO MIX DAC1 Switch", RT5651_HPO_MIXER, | |
539 | RT5651_M_DAC1_HM_SFT, 1, 1), | |
540 | SOC_DAPM_SINGLE("HPO MIX HPVOL Switch", RT5651_HPO_MIXER, | |
541 | RT5651_M_HPVOL_HM_SFT, 1, 1), | |
542 | }; | |
543 | ||
544 | static const struct snd_kcontrol_new rt5651_lout_mix[] = { | |
545 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5651_LOUT_MIXER, | |
546 | RT5651_M_DAC_L1_LM_SFT, 1, 1), | |
547 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5651_LOUT_MIXER, | |
548 | RT5651_M_DAC_R1_LM_SFT, 1, 1), | |
549 | SOC_DAPM_SINGLE("OUTVOL L Switch", RT5651_LOUT_MIXER, | |
550 | RT5651_M_OV_L_LM_SFT, 1, 1), | |
551 | SOC_DAPM_SINGLE("OUTVOL R Switch", RT5651_LOUT_MIXER, | |
552 | RT5651_M_OV_R_LM_SFT, 1, 1), | |
553 | }; | |
554 | ||
555 | static const struct snd_kcontrol_new outvol_l_control = | |
556 | SOC_DAPM_SINGLE("Switch", RT5651_LOUT_CTRL1, | |
557 | RT5651_VOL_L_SFT, 1, 1); | |
558 | ||
559 | static const struct snd_kcontrol_new outvol_r_control = | |
560 | SOC_DAPM_SINGLE("Switch", RT5651_LOUT_CTRL1, | |
561 | RT5651_VOL_R_SFT, 1, 1); | |
562 | ||
563 | static const struct snd_kcontrol_new lout_l_mute_control = | |
564 | SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5651_LOUT_CTRL1, | |
565 | RT5651_L_MUTE_SFT, 1, 1); | |
566 | ||
567 | static const struct snd_kcontrol_new lout_r_mute_control = | |
568 | SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5651_LOUT_CTRL1, | |
569 | RT5651_R_MUTE_SFT, 1, 1); | |
570 | ||
571 | static const struct snd_kcontrol_new hpovol_l_control = | |
572 | SOC_DAPM_SINGLE("Switch", RT5651_HP_VOL, | |
573 | RT5651_VOL_L_SFT, 1, 1); | |
574 | ||
575 | static const struct snd_kcontrol_new hpovol_r_control = | |
576 | SOC_DAPM_SINGLE("Switch", RT5651_HP_VOL, | |
577 | RT5651_VOL_R_SFT, 1, 1); | |
578 | ||
579 | static const struct snd_kcontrol_new hpo_l_mute_control = | |
580 | SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5651_HP_VOL, | |
581 | RT5651_L_MUTE_SFT, 1, 1); | |
582 | ||
583 | static const struct snd_kcontrol_new hpo_r_mute_control = | |
584 | SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5651_HP_VOL, | |
585 | RT5651_R_MUTE_SFT, 1, 1); | |
586 | ||
587 | /* INL/R source */ | |
588 | static const char * const rt5651_inl_src[] = {"IN2P", "HPOVOLLP"}; | |
589 | ||
590 | static SOC_ENUM_SINGLE_DECL( | |
591 | rt5651_inl_enum, RT5651_INL1_INR1_VOL, | |
592 | RT5651_INL_SEL_SFT, rt5651_inl_src); | |
593 | ||
594 | static const struct snd_kcontrol_new rt5651_inl1_mux = | |
595 | SOC_DAPM_ENUM("INL1 source", rt5651_inl_enum); | |
596 | ||
597 | static const char * const rt5651_inr1_src[] = {"IN2N", "HPOVOLRP"}; | |
598 | ||
599 | static SOC_ENUM_SINGLE_DECL( | |
600 | rt5651_inr1_enum, RT5651_INL1_INR1_VOL, | |
601 | RT5651_INR_SEL_SFT, rt5651_inr1_src); | |
602 | ||
603 | static const struct snd_kcontrol_new rt5651_inr1_mux = | |
604 | SOC_DAPM_ENUM("INR1 source", rt5651_inr1_enum); | |
605 | ||
606 | static const char * const rt5651_inl2_src[] = {"IN3P", "OUTVOLLP"}; | |
607 | ||
608 | static SOC_ENUM_SINGLE_DECL( | |
609 | rt5651_inl2_enum, RT5651_INL2_INR2_VOL, | |
610 | RT5651_INL_SEL_SFT, rt5651_inl2_src); | |
611 | ||
612 | static const struct snd_kcontrol_new rt5651_inl2_mux = | |
613 | SOC_DAPM_ENUM("INL2 source", rt5651_inl2_enum); | |
614 | ||
615 | static const char * const rt5651_inr2_src[] = {"IN3N", "OUTVOLRP"}; | |
616 | ||
617 | static SOC_ENUM_SINGLE_DECL( | |
618 | rt5651_inr2_enum, RT5651_INL2_INR2_VOL, | |
619 | RT5651_INR_SEL_SFT, rt5651_inr2_src); | |
620 | ||
621 | static const struct snd_kcontrol_new rt5651_inr2_mux = | |
622 | SOC_DAPM_ENUM("INR2 source", rt5651_inr2_enum); | |
623 | ||
624 | ||
625 | /* Stereo ADC source */ | |
626 | static const char * const rt5651_stereo1_adc1_src[] = {"DD MIX", "ADC"}; | |
627 | ||
628 | static SOC_ENUM_SINGLE_DECL( | |
629 | rt5651_stereo1_adc1_enum, RT5651_STO1_ADC_MIXER, | |
630 | RT5651_STO1_ADC_1_SRC_SFT, rt5651_stereo1_adc1_src); | |
631 | ||
632 | static const struct snd_kcontrol_new rt5651_sto1_adc_l1_mux = | |
633 | SOC_DAPM_ENUM("Stereo1 ADC L1 source", rt5651_stereo1_adc1_enum); | |
634 | ||
635 | static const struct snd_kcontrol_new rt5651_sto1_adc_r1_mux = | |
636 | SOC_DAPM_ENUM("Stereo1 ADC R1 source", rt5651_stereo1_adc1_enum); | |
637 | ||
638 | static const char * const rt5651_stereo1_adc2_src[] = {"DMIC", "DD MIX"}; | |
639 | ||
640 | static SOC_ENUM_SINGLE_DECL( | |
641 | rt5651_stereo1_adc2_enum, RT5651_STO1_ADC_MIXER, | |
642 | RT5651_STO1_ADC_2_SRC_SFT, rt5651_stereo1_adc2_src); | |
643 | ||
644 | static const struct snd_kcontrol_new rt5651_sto1_adc_l2_mux = | |
645 | SOC_DAPM_ENUM("Stereo1 ADC L2 source", rt5651_stereo1_adc2_enum); | |
646 | ||
647 | static const struct snd_kcontrol_new rt5651_sto1_adc_r2_mux = | |
648 | SOC_DAPM_ENUM("Stereo1 ADC R2 source", rt5651_stereo1_adc2_enum); | |
649 | ||
650 | /* Mono ADC source */ | |
651 | static const char * const rt5651_sto2_adc_l1_src[] = {"DD MIXL", "ADCL"}; | |
652 | ||
653 | static SOC_ENUM_SINGLE_DECL( | |
654 | rt5651_sto2_adc_l1_enum, RT5651_STO1_ADC_MIXER, | |
655 | RT5651_STO2_ADC_L1_SRC_SFT, rt5651_sto2_adc_l1_src); | |
656 | ||
657 | static const struct snd_kcontrol_new rt5651_sto2_adc_l1_mux = | |
658 | SOC_DAPM_ENUM("Stereo2 ADC1 left source", rt5651_sto2_adc_l1_enum); | |
659 | ||
660 | static const char * const rt5651_sto2_adc_l2_src[] = {"DMIC L", "DD MIXL"}; | |
661 | ||
662 | static SOC_ENUM_SINGLE_DECL( | |
663 | rt5651_sto2_adc_l2_enum, RT5651_STO1_ADC_MIXER, | |
664 | RT5651_STO2_ADC_L2_SRC_SFT, rt5651_sto2_adc_l2_src); | |
665 | ||
666 | static const struct snd_kcontrol_new rt5651_sto2_adc_l2_mux = | |
667 | SOC_DAPM_ENUM("Stereo2 ADC2 left source", rt5651_sto2_adc_l2_enum); | |
668 | ||
669 | static const char * const rt5651_sto2_adc_r1_src[] = {"DD MIXR", "ADCR"}; | |
670 | ||
671 | static SOC_ENUM_SINGLE_DECL( | |
672 | rt5651_sto2_adc_r1_enum, RT5651_STO1_ADC_MIXER, | |
673 | RT5651_STO2_ADC_R1_SRC_SFT, rt5651_sto2_adc_r1_src); | |
674 | ||
675 | static const struct snd_kcontrol_new rt5651_sto2_adc_r1_mux = | |
676 | SOC_DAPM_ENUM("Stereo2 ADC1 right source", rt5651_sto2_adc_r1_enum); | |
677 | ||
678 | static const char * const rt5651_sto2_adc_r2_src[] = {"DMIC R", "DD MIXR"}; | |
679 | ||
680 | static SOC_ENUM_SINGLE_DECL( | |
681 | rt5651_sto2_adc_r2_enum, RT5651_STO1_ADC_MIXER, | |
682 | RT5651_STO2_ADC_R2_SRC_SFT, rt5651_sto2_adc_r2_src); | |
683 | ||
684 | static const struct snd_kcontrol_new rt5651_sto2_adc_r2_mux = | |
685 | SOC_DAPM_ENUM("Stereo2 ADC2 right source", rt5651_sto2_adc_r2_enum); | |
686 | ||
687 | /* DAC2 channel source */ | |
688 | ||
689 | static const char * const rt5651_dac_src[] = {"IF1", "IF2"}; | |
690 | ||
691 | static SOC_ENUM_SINGLE_DECL(rt5651_dac_l2_enum, RT5651_DAC2_CTRL, | |
692 | RT5651_SEL_DAC_L2_SFT, rt5651_dac_src); | |
693 | ||
694 | static const struct snd_kcontrol_new rt5651_dac_l2_mux = | |
695 | SOC_DAPM_ENUM("DAC2 left channel source", rt5651_dac_l2_enum); | |
696 | ||
697 | static SOC_ENUM_SINGLE_DECL( | |
698 | rt5651_dac_r2_enum, RT5651_DAC2_CTRL, | |
699 | RT5651_SEL_DAC_R2_SFT, rt5651_dac_src); | |
700 | ||
701 | static const struct snd_kcontrol_new rt5651_dac_r2_mux = | |
702 | SOC_DAPM_ENUM("DAC2 right channel source", rt5651_dac_r2_enum); | |
703 | ||
704 | /* IF2_ADC channel source */ | |
705 | ||
706 | static const char * const rt5651_adc_src[] = {"IF1 ADC1", "IF1 ADC2"}; | |
707 | ||
708 | static SOC_ENUM_SINGLE_DECL(rt5651_if2_adc_src_enum, RT5651_DIG_INF_DATA, | |
709 | RT5651_IF2_ADC_SRC_SFT, rt5651_adc_src); | |
710 | ||
711 | static const struct snd_kcontrol_new rt5651_if2_adc_src_mux = | |
712 | SOC_DAPM_ENUM("IF2 ADC channel source", rt5651_if2_adc_src_enum); | |
713 | ||
714 | /* PDM select */ | |
715 | static const char * const rt5651_pdm_sel[] = {"DD MIX", "Stereo DAC MIX"}; | |
716 | ||
717 | static SOC_ENUM_SINGLE_DECL( | |
718 | rt5651_pdm_l_sel_enum, RT5651_PDM_CTL, | |
719 | RT5651_PDM_L_SEL_SFT, rt5651_pdm_sel); | |
720 | ||
721 | static SOC_ENUM_SINGLE_DECL( | |
722 | rt5651_pdm_r_sel_enum, RT5651_PDM_CTL, | |
723 | RT5651_PDM_R_SEL_SFT, rt5651_pdm_sel); | |
724 | ||
725 | static const struct snd_kcontrol_new rt5651_pdm_l_mux = | |
726 | SOC_DAPM_ENUM("PDM L select", rt5651_pdm_l_sel_enum); | |
727 | ||
728 | static const struct snd_kcontrol_new rt5651_pdm_r_mux = | |
729 | SOC_DAPM_ENUM("PDM R select", rt5651_pdm_r_sel_enum); | |
730 | ||
731 | static int rt5651_amp_power_event(struct snd_soc_dapm_widget *w, | |
732 | struct snd_kcontrol *kcontrol, int event) | |
733 | { | |
734 | struct snd_soc_codec *codec = w->codec; | |
735 | struct rt5651_priv *rt5651 = snd_soc_codec_get_drvdata(codec); | |
736 | ||
737 | switch (event) { | |
738 | case SND_SOC_DAPM_POST_PMU: | |
739 | /* depop parameters */ | |
740 | regmap_update_bits(rt5651->regmap, RT5651_PR_BASE + | |
741 | RT5651_CHPUMP_INT_REG1, 0x0700, 0x0200); | |
742 | regmap_update_bits(rt5651->regmap, RT5651_DEPOP_M2, | |
743 | RT5651_DEPOP_MASK, RT5651_DEPOP_MAN); | |
744 | regmap_update_bits(rt5651->regmap, RT5651_DEPOP_M1, | |
745 | RT5651_HP_CP_MASK | RT5651_HP_SG_MASK | | |
746 | RT5651_HP_CB_MASK, RT5651_HP_CP_PU | | |
747 | RT5651_HP_SG_DIS | RT5651_HP_CB_PU); | |
748 | regmap_write(rt5651->regmap, RT5651_PR_BASE + | |
749 | RT5651_HP_DCC_INT1, 0x9f00); | |
750 | /* headphone amp power on */ | |
751 | regmap_update_bits(rt5651->regmap, RT5651_PWR_ANLG1, | |
752 | RT5651_PWR_FV1 | RT5651_PWR_FV2, 0); | |
753 | regmap_update_bits(rt5651->regmap, RT5651_PWR_ANLG1, | |
754 | RT5651_PWR_HA, | |
755 | RT5651_PWR_HA); | |
756 | usleep_range(10000, 15000); | |
757 | regmap_update_bits(rt5651->regmap, RT5651_PWR_ANLG1, | |
758 | RT5651_PWR_FV1 | RT5651_PWR_FV2 , | |
759 | RT5651_PWR_FV1 | RT5651_PWR_FV2); | |
760 | break; | |
761 | ||
762 | default: | |
763 | return 0; | |
764 | } | |
765 | ||
766 | return 0; | |
767 | } | |
768 | ||
769 | static int rt5651_hp_event(struct snd_soc_dapm_widget *w, | |
770 | struct snd_kcontrol *kcontrol, int event) | |
771 | { | |
772 | struct snd_soc_codec *codec = w->codec; | |
773 | struct rt5651_priv *rt5651 = snd_soc_codec_get_drvdata(codec); | |
774 | ||
775 | switch (event) { | |
776 | case SND_SOC_DAPM_POST_PMU: | |
777 | /* headphone unmute sequence */ | |
778 | regmap_update_bits(rt5651->regmap, RT5651_DEPOP_M2, | |
779 | RT5651_DEPOP_MASK | RT5651_DIG_DP_MASK, | |
780 | RT5651_DEPOP_AUTO | RT5651_DIG_DP_EN); | |
781 | regmap_update_bits(rt5651->regmap, RT5651_CHARGE_PUMP, | |
782 | RT5651_PM_HP_MASK, RT5651_PM_HP_HV); | |
783 | ||
784 | regmap_update_bits(rt5651->regmap, RT5651_DEPOP_M3, | |
785 | RT5651_CP_FQ1_MASK | RT5651_CP_FQ2_MASK | | |
786 | RT5651_CP_FQ3_MASK, | |
787 | (RT5651_CP_FQ_192_KHZ << RT5651_CP_FQ1_SFT) | | |
788 | (RT5651_CP_FQ_12_KHZ << RT5651_CP_FQ2_SFT) | | |
789 | (RT5651_CP_FQ_192_KHZ << RT5651_CP_FQ3_SFT)); | |
790 | ||
791 | regmap_write(rt5651->regmap, RT5651_PR_BASE + | |
792 | RT5651_MAMP_INT_REG2, 0x1c00); | |
793 | regmap_update_bits(rt5651->regmap, RT5651_DEPOP_M1, | |
794 | RT5651_HP_CP_MASK | RT5651_HP_SG_MASK, | |
795 | RT5651_HP_CP_PD | RT5651_HP_SG_EN); | |
796 | regmap_update_bits(rt5651->regmap, RT5651_PR_BASE + | |
797 | RT5651_CHPUMP_INT_REG1, 0x0700, 0x0400); | |
798 | rt5651->hp_mute = 0; | |
799 | break; | |
800 | ||
801 | case SND_SOC_DAPM_PRE_PMD: | |
802 | rt5651->hp_mute = 1; | |
803 | usleep_range(70000, 75000); | |
804 | break; | |
805 | ||
806 | default: | |
807 | return 0; | |
808 | } | |
809 | ||
810 | return 0; | |
811 | } | |
812 | ||
813 | static int rt5651_hp_post_event(struct snd_soc_dapm_widget *w, | |
814 | struct snd_kcontrol *kcontrol, int event) | |
815 | { | |
816 | struct snd_soc_codec *codec = w->codec; | |
817 | struct rt5651_priv *rt5651 = snd_soc_codec_get_drvdata(codec); | |
818 | ||
819 | switch (event) { | |
820 | case SND_SOC_DAPM_POST_PMU: | |
821 | if (!rt5651->hp_mute) | |
822 | usleep_range(80000, 85000); | |
823 | ||
824 | break; | |
825 | ||
826 | default: | |
827 | return 0; | |
828 | } | |
829 | ||
830 | return 0; | |
831 | } | |
832 | ||
833 | static int rt5651_bst1_event(struct snd_soc_dapm_widget *w, | |
834 | struct snd_kcontrol *kcontrol, int event) | |
835 | { | |
836 | struct snd_soc_codec *codec = w->codec; | |
837 | ||
838 | switch (event) { | |
839 | case SND_SOC_DAPM_POST_PMU: | |
840 | snd_soc_update_bits(codec, RT5651_PWR_ANLG2, | |
841 | RT5651_PWR_BST1_OP2, RT5651_PWR_BST1_OP2); | |
842 | break; | |
843 | ||
844 | case SND_SOC_DAPM_PRE_PMD: | |
845 | snd_soc_update_bits(codec, RT5651_PWR_ANLG2, | |
846 | RT5651_PWR_BST1_OP2, 0); | |
847 | break; | |
848 | ||
849 | default: | |
850 | return 0; | |
851 | } | |
852 | ||
853 | return 0; | |
854 | } | |
855 | ||
856 | static int rt5651_bst2_event(struct snd_soc_dapm_widget *w, | |
857 | struct snd_kcontrol *kcontrol, int event) | |
858 | { | |
859 | struct snd_soc_codec *codec = w->codec; | |
860 | ||
861 | switch (event) { | |
862 | case SND_SOC_DAPM_POST_PMU: | |
863 | snd_soc_update_bits(codec, RT5651_PWR_ANLG2, | |
864 | RT5651_PWR_BST2_OP2, RT5651_PWR_BST2_OP2); | |
865 | break; | |
866 | ||
867 | case SND_SOC_DAPM_PRE_PMD: | |
868 | snd_soc_update_bits(codec, RT5651_PWR_ANLG2, | |
869 | RT5651_PWR_BST2_OP2, 0); | |
870 | break; | |
871 | ||
872 | default: | |
873 | return 0; | |
874 | } | |
875 | ||
876 | return 0; | |
877 | } | |
878 | ||
879 | static int rt5651_bst3_event(struct snd_soc_dapm_widget *w, | |
880 | struct snd_kcontrol *kcontrol, int event) | |
881 | { | |
882 | struct snd_soc_codec *codec = w->codec; | |
883 | ||
884 | switch (event) { | |
885 | case SND_SOC_DAPM_POST_PMU: | |
886 | snd_soc_update_bits(codec, RT5651_PWR_ANLG2, | |
887 | RT5651_PWR_BST3_OP2, RT5651_PWR_BST3_OP2); | |
888 | break; | |
889 | ||
890 | case SND_SOC_DAPM_PRE_PMD: | |
891 | snd_soc_update_bits(codec, RT5651_PWR_ANLG2, | |
892 | RT5651_PWR_BST3_OP2, 0); | |
893 | break; | |
894 | ||
895 | default: | |
896 | return 0; | |
897 | } | |
898 | ||
899 | return 0; | |
900 | } | |
901 | ||
902 | static const struct snd_soc_dapm_widget rt5651_dapm_widgets[] = { | |
903 | /* ASRC */ | |
904 | SND_SOC_DAPM_SUPPLY_S("I2S1 ASRC", 1, RT5651_PLL_MODE_2, | |
905 | 15, 0, NULL, 0), | |
906 | SND_SOC_DAPM_SUPPLY_S("I2S2 ASRC", 1, RT5651_PLL_MODE_2, | |
907 | 14, 0, NULL, 0), | |
908 | SND_SOC_DAPM_SUPPLY_S("STO1 DAC ASRC", 1, RT5651_PLL_MODE_2, | |
909 | 13, 0, NULL, 0), | |
910 | SND_SOC_DAPM_SUPPLY_S("STO2 DAC ASRC", 1, RT5651_PLL_MODE_2, | |
911 | 12, 0, NULL, 0), | |
912 | SND_SOC_DAPM_SUPPLY_S("ADC ASRC", 1, RT5651_PLL_MODE_2, | |
913 | 11, 0, NULL, 0), | |
914 | ||
915 | SND_SOC_DAPM_SUPPLY("PLL1", RT5651_PWR_ANLG2, | |
916 | RT5651_PWR_PLL_BIT, 0, NULL, 0), | |
917 | /* Input Side */ | |
918 | /* micbias */ | |
919 | SND_SOC_DAPM_SUPPLY("LDO", RT5651_PWR_ANLG1, | |
920 | RT5651_PWR_LDO_BIT, 0, NULL, 0), | |
921 | SND_SOC_DAPM_MICBIAS("micbias1", RT5651_PWR_ANLG2, | |
922 | RT5651_PWR_MB1_BIT, 0), | |
923 | /* Input Lines */ | |
924 | SND_SOC_DAPM_INPUT("MIC1"), | |
925 | SND_SOC_DAPM_INPUT("MIC2"), | |
926 | SND_SOC_DAPM_INPUT("MIC3"), | |
927 | ||
928 | SND_SOC_DAPM_INPUT("IN1P"), | |
929 | SND_SOC_DAPM_INPUT("IN2P"), | |
930 | SND_SOC_DAPM_INPUT("IN2N"), | |
931 | SND_SOC_DAPM_INPUT("IN3P"), | |
932 | SND_SOC_DAPM_INPUT("DMIC L1"), | |
933 | SND_SOC_DAPM_INPUT("DMIC R1"), | |
934 | SND_SOC_DAPM_SUPPLY("DMIC CLK", RT5651_DMIC, RT5651_DMIC_1_EN_SFT, | |
935 | 0, set_dmic_clk, SND_SOC_DAPM_PRE_PMU), | |
936 | /* Boost */ | |
937 | SND_SOC_DAPM_PGA_E("BST1", RT5651_PWR_ANLG2, | |
938 | RT5651_PWR_BST1_BIT, 0, NULL, 0, rt5651_bst1_event, | |
939 | SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), | |
940 | SND_SOC_DAPM_PGA_E("BST2", RT5651_PWR_ANLG2, | |
941 | RT5651_PWR_BST2_BIT, 0, NULL, 0, rt5651_bst2_event, | |
942 | SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), | |
943 | SND_SOC_DAPM_PGA_E("BST3", RT5651_PWR_ANLG2, | |
944 | RT5651_PWR_BST3_BIT, 0, NULL, 0, rt5651_bst3_event, | |
945 | SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), | |
946 | /* Input Volume */ | |
947 | SND_SOC_DAPM_PGA("INL1 VOL", RT5651_PWR_VOL, | |
948 | RT5651_PWR_IN1_L_BIT, 0, NULL, 0), | |
949 | SND_SOC_DAPM_PGA("INR1 VOL", RT5651_PWR_VOL, | |
950 | RT5651_PWR_IN1_R_BIT, 0, NULL, 0), | |
951 | SND_SOC_DAPM_PGA("INL2 VOL", RT5651_PWR_VOL, | |
952 | RT5651_PWR_IN2_L_BIT, 0, NULL, 0), | |
953 | SND_SOC_DAPM_PGA("INR2 VOL", RT5651_PWR_VOL, | |
954 | RT5651_PWR_IN2_R_BIT, 0, NULL, 0), | |
955 | /* IN Mux */ | |
956 | SND_SOC_DAPM_MUX("INL1 Mux", SND_SOC_NOPM, 0, 0, &rt5651_inl1_mux), | |
957 | SND_SOC_DAPM_MUX("INR1 Mux", SND_SOC_NOPM, 0, 0, &rt5651_inr1_mux), | |
958 | SND_SOC_DAPM_MUX("INL2 Mux", SND_SOC_NOPM, 0, 0, &rt5651_inl2_mux), | |
959 | SND_SOC_DAPM_MUX("INR2 Mux", SND_SOC_NOPM, 0, 0, &rt5651_inr2_mux), | |
960 | /* REC Mixer */ | |
961 | SND_SOC_DAPM_MIXER("RECMIXL", RT5651_PWR_MIXER, RT5651_PWR_RM_L_BIT, 0, | |
962 | rt5651_rec_l_mix, ARRAY_SIZE(rt5651_rec_l_mix)), | |
963 | SND_SOC_DAPM_MIXER("RECMIXR", RT5651_PWR_MIXER, RT5651_PWR_RM_R_BIT, 0, | |
964 | rt5651_rec_r_mix, ARRAY_SIZE(rt5651_rec_r_mix)), | |
965 | /* ADCs */ | |
966 | SND_SOC_DAPM_ADC("ADC L", NULL, SND_SOC_NOPM, 0, 0), | |
967 | SND_SOC_DAPM_ADC("ADC R", NULL, SND_SOC_NOPM, 0, 0), | |
968 | SND_SOC_DAPM_SUPPLY("ADC L Power", RT5651_PWR_DIG1, | |
969 | RT5651_PWR_ADC_L_BIT, 0, NULL, 0), | |
970 | SND_SOC_DAPM_SUPPLY("ADC R Power", RT5651_PWR_DIG1, | |
971 | RT5651_PWR_ADC_R_BIT, 0, NULL, 0), | |
972 | /* ADC Mux */ | |
973 | SND_SOC_DAPM_MUX("Stereo1 ADC L2 Mux", SND_SOC_NOPM, 0, 0, | |
974 | &rt5651_sto1_adc_l2_mux), | |
975 | SND_SOC_DAPM_MUX("Stereo1 ADC R2 Mux", SND_SOC_NOPM, 0, 0, | |
976 | &rt5651_sto1_adc_r2_mux), | |
977 | SND_SOC_DAPM_MUX("Stereo1 ADC L1 Mux", SND_SOC_NOPM, 0, 0, | |
978 | &rt5651_sto1_adc_l1_mux), | |
979 | SND_SOC_DAPM_MUX("Stereo1 ADC R1 Mux", SND_SOC_NOPM, 0, 0, | |
980 | &rt5651_sto1_adc_r1_mux), | |
981 | SND_SOC_DAPM_MUX("Stereo2 ADC L2 Mux", SND_SOC_NOPM, 0, 0, | |
982 | &rt5651_sto2_adc_l2_mux), | |
983 | SND_SOC_DAPM_MUX("Stereo2 ADC L1 Mux", SND_SOC_NOPM, 0, 0, | |
984 | &rt5651_sto2_adc_l1_mux), | |
985 | SND_SOC_DAPM_MUX("Stereo2 ADC R1 Mux", SND_SOC_NOPM, 0, 0, | |
986 | &rt5651_sto2_adc_r1_mux), | |
987 | SND_SOC_DAPM_MUX("Stereo2 ADC R2 Mux", SND_SOC_NOPM, 0, 0, | |
988 | &rt5651_sto2_adc_r2_mux), | |
989 | /* ADC Mixer */ | |
990 | SND_SOC_DAPM_SUPPLY("Stereo1 Filter", RT5651_PWR_DIG2, | |
991 | RT5651_PWR_ADC_STO1_F_BIT, 0, NULL, 0), | |
992 | SND_SOC_DAPM_SUPPLY("Stereo2 Filter", RT5651_PWR_DIG2, | |
993 | RT5651_PWR_ADC_STO2_F_BIT, 0, NULL, 0), | |
994 | SND_SOC_DAPM_MIXER("Stereo1 ADC MIXL", SND_SOC_NOPM, 0, 0, | |
995 | rt5651_sto1_adc_l_mix, | |
996 | ARRAY_SIZE(rt5651_sto1_adc_l_mix)), | |
997 | SND_SOC_DAPM_MIXER("Stereo1 ADC MIXR", SND_SOC_NOPM, 0, 0, | |
998 | rt5651_sto1_adc_r_mix, | |
999 | ARRAY_SIZE(rt5651_sto1_adc_r_mix)), | |
1000 | SND_SOC_DAPM_MIXER("Stereo2 ADC MIXL", SND_SOC_NOPM, 0, 0, | |
1001 | rt5651_sto2_adc_l_mix, | |
1002 | ARRAY_SIZE(rt5651_sto2_adc_l_mix)), | |
1003 | SND_SOC_DAPM_MIXER("Stereo2 ADC MIXR", SND_SOC_NOPM, 0, 0, | |
1004 | rt5651_sto2_adc_r_mix, | |
1005 | ARRAY_SIZE(rt5651_sto2_adc_r_mix)), | |
1006 | ||
1007 | /* Digital Interface */ | |
1008 | SND_SOC_DAPM_SUPPLY("I2S1", RT5651_PWR_DIG1, | |
1009 | RT5651_PWR_I2S1_BIT, 0, NULL, 0), | |
1010 | SND_SOC_DAPM_PGA("IF1 DAC", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1011 | SND_SOC_DAPM_PGA("IF1 DAC1 L", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1012 | SND_SOC_DAPM_PGA("IF1 DAC1 R", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1013 | SND_SOC_DAPM_PGA("IF1 ADC1", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1014 | SND_SOC_DAPM_PGA("IF1 DAC2 L", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1015 | SND_SOC_DAPM_PGA("IF1 DAC2 R", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1016 | SND_SOC_DAPM_PGA("IF1 ADC2", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1017 | SND_SOC_DAPM_SUPPLY("I2S2", RT5651_PWR_DIG1, | |
1018 | RT5651_PWR_I2S2_BIT, 0, NULL, 0), | |
1019 | SND_SOC_DAPM_PGA("IF2 DAC", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1020 | SND_SOC_DAPM_PGA("IF2 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1021 | SND_SOC_DAPM_PGA("IF2 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1022 | SND_SOC_DAPM_MUX("IF2 ADC", SND_SOC_NOPM, 0, 0, | |
1023 | &rt5651_if2_adc_src_mux), | |
1024 | ||
1025 | /* Digital Interface Select */ | |
1026 | ||
1027 | SND_SOC_DAPM_MUX("PDM L Mux", RT5651_PDM_CTL, | |
1028 | RT5651_M_PDM_L_SFT, 1, &rt5651_pdm_l_mux), | |
1029 | SND_SOC_DAPM_MUX("PDM R Mux", RT5651_PDM_CTL, | |
1030 | RT5651_M_PDM_R_SFT, 1, &rt5651_pdm_r_mux), | |
1031 | /* Audio Interface */ | |
1032 | SND_SOC_DAPM_AIF_IN("AIF1RX", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0), | |
1033 | SND_SOC_DAPM_AIF_OUT("AIF1TX", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0), | |
1034 | SND_SOC_DAPM_AIF_IN("AIF2RX", "AIF2 Playback", 0, SND_SOC_NOPM, 0, 0), | |
1035 | SND_SOC_DAPM_AIF_OUT("AIF2TX", "AIF2 Capture", 0, SND_SOC_NOPM, 0, 0), | |
1036 | ||
1037 | /* Audio DSP */ | |
1038 | SND_SOC_DAPM_PGA("Audio DSP", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1039 | ||
1040 | /* Output Side */ | |
1041 | /* DAC mixer before sound effect */ | |
1042 | SND_SOC_DAPM_MIXER("DAC MIXL", SND_SOC_NOPM, 0, 0, | |
1043 | rt5651_dac_l_mix, ARRAY_SIZE(rt5651_dac_l_mix)), | |
1044 | SND_SOC_DAPM_MIXER("DAC MIXR", SND_SOC_NOPM, 0, 0, | |
1045 | rt5651_dac_r_mix, ARRAY_SIZE(rt5651_dac_r_mix)), | |
1046 | ||
1047 | /* DAC2 channel Mux */ | |
1048 | SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM, 0, 0, &rt5651_dac_l2_mux), | |
1049 | SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM, 0, 0, &rt5651_dac_r2_mux), | |
1050 | SND_SOC_DAPM_PGA("DAC L2 Volume", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1051 | SND_SOC_DAPM_PGA("DAC R2 Volume", SND_SOC_NOPM, 0, 0, NULL, 0), | |
1052 | ||
1053 | SND_SOC_DAPM_SUPPLY("Stero1 DAC Power", RT5651_PWR_DIG2, | |
1054 | RT5651_PWR_DAC_STO1_F_BIT, 0, NULL, 0), | |
1055 | SND_SOC_DAPM_SUPPLY("Stero2 DAC Power", RT5651_PWR_DIG2, | |
1056 | RT5651_PWR_DAC_STO2_F_BIT, 0, NULL, 0), | |
1057 | /* DAC Mixer */ | |
1058 | SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0, | |
1059 | rt5651_sto_dac_l_mix, | |
1060 | ARRAY_SIZE(rt5651_sto_dac_l_mix)), | |
1061 | SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0, | |
1062 | rt5651_sto_dac_r_mix, | |
1063 | ARRAY_SIZE(rt5651_sto_dac_r_mix)), | |
1064 | SND_SOC_DAPM_MIXER("DD MIXL", SND_SOC_NOPM, 0, 0, | |
1065 | rt5651_dd_dac_l_mix, | |
1066 | ARRAY_SIZE(rt5651_dd_dac_l_mix)), | |
1067 | SND_SOC_DAPM_MIXER("DD MIXR", SND_SOC_NOPM, 0, 0, | |
1068 | rt5651_dd_dac_r_mix, | |
1069 | ARRAY_SIZE(rt5651_dd_dac_r_mix)), | |
1070 | ||
1071 | /* DACs */ | |
1072 | SND_SOC_DAPM_DAC("DAC L1", NULL, SND_SOC_NOPM, 0, 0), | |
1073 | SND_SOC_DAPM_DAC("DAC R1", NULL, SND_SOC_NOPM, 0, 0), | |
1074 | SND_SOC_DAPM_SUPPLY("DAC L1 Power", RT5651_PWR_DIG1, | |
1075 | RT5651_PWR_DAC_L1_BIT, 0, NULL, 0), | |
1076 | SND_SOC_DAPM_SUPPLY("DAC R1 Power", RT5651_PWR_DIG1, | |
1077 | RT5651_PWR_DAC_R1_BIT, 0, NULL, 0), | |
1078 | /* OUT Mixer */ | |
1079 | SND_SOC_DAPM_MIXER("OUT MIXL", RT5651_PWR_MIXER, RT5651_PWR_OM_L_BIT, | |
1080 | 0, rt5651_out_l_mix, ARRAY_SIZE(rt5651_out_l_mix)), | |
1081 | SND_SOC_DAPM_MIXER("OUT MIXR", RT5651_PWR_MIXER, RT5651_PWR_OM_R_BIT, | |
1082 | 0, rt5651_out_r_mix, ARRAY_SIZE(rt5651_out_r_mix)), | |
1083 | /* Ouput Volume */ | |
1084 | SND_SOC_DAPM_SWITCH("OUTVOL L", RT5651_PWR_VOL, | |
1085 | RT5651_PWR_OV_L_BIT, 0, &outvol_l_control), | |
1086 | SND_SOC_DAPM_SWITCH("OUTVOL R", RT5651_PWR_VOL, | |
1087 | RT5651_PWR_OV_R_BIT, 0, &outvol_r_control), | |
1088 | SND_SOC_DAPM_SWITCH("HPOVOL L", RT5651_PWR_VOL, | |
1089 | RT5651_PWR_HV_L_BIT, 0, &hpovol_l_control), | |
1090 | SND_SOC_DAPM_SWITCH("HPOVOL R", RT5651_PWR_VOL, | |
1091 | RT5651_PWR_HV_R_BIT, 0, &hpovol_r_control), | |
1092 | SND_SOC_DAPM_PGA("INL1", RT5651_PWR_VOL, | |
1093 | RT5651_PWR_IN1_L_BIT, 0, NULL, 0), | |
1094 | SND_SOC_DAPM_PGA("INR1", RT5651_PWR_VOL, | |
1095 | RT5651_PWR_IN1_R_BIT, 0, NULL, 0), | |
1096 | SND_SOC_DAPM_PGA("INL2", RT5651_PWR_VOL, | |
1097 | RT5651_PWR_IN2_L_BIT, 0, NULL, 0), | |
1098 | SND_SOC_DAPM_PGA("INR2", RT5651_PWR_VOL, | |
1099 | RT5651_PWR_IN2_R_BIT, 0, NULL, 0), | |
1100 | /* HPO/LOUT/Mono Mixer */ | |
1101 | SND_SOC_DAPM_MIXER("HPOL MIX", SND_SOC_NOPM, 0, 0, | |
1102 | rt5651_hpo_mix, ARRAY_SIZE(rt5651_hpo_mix)), | |
1103 | SND_SOC_DAPM_MIXER("HPOR MIX", SND_SOC_NOPM, 0, 0, | |
1104 | rt5651_hpo_mix, ARRAY_SIZE(rt5651_hpo_mix)), | |
1105 | SND_SOC_DAPM_SUPPLY("HP L Amp", RT5651_PWR_ANLG1, | |
1106 | RT5651_PWR_HP_L_BIT, 0, NULL, 0), | |
1107 | SND_SOC_DAPM_SUPPLY("HP R Amp", RT5651_PWR_ANLG1, | |
1108 | RT5651_PWR_HP_R_BIT, 0, NULL, 0), | |
1109 | SND_SOC_DAPM_MIXER("LOUT MIX", RT5651_PWR_ANLG1, RT5651_PWR_LM_BIT, 0, | |
1110 | rt5651_lout_mix, ARRAY_SIZE(rt5651_lout_mix)), | |
1111 | ||
1112 | SND_SOC_DAPM_SUPPLY("Amp Power", RT5651_PWR_ANLG1, | |
1113 | RT5651_PWR_HA_BIT, 0, rt5651_amp_power_event, | |
1114 | SND_SOC_DAPM_POST_PMU), | |
1115 | SND_SOC_DAPM_PGA_S("HP Amp", 1, SND_SOC_NOPM, 0, 0, rt5651_hp_event, | |
1116 | SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), | |
1117 | SND_SOC_DAPM_SWITCH("HPO L Playback", SND_SOC_NOPM, 0, 0, | |
1118 | &hpo_l_mute_control), | |
1119 | SND_SOC_DAPM_SWITCH("HPO R Playback", SND_SOC_NOPM, 0, 0, | |
1120 | &hpo_r_mute_control), | |
1121 | SND_SOC_DAPM_SWITCH("LOUT L Playback", SND_SOC_NOPM, 0, 0, | |
1122 | &lout_l_mute_control), | |
1123 | SND_SOC_DAPM_SWITCH("LOUT R Playback", SND_SOC_NOPM, 0, 0, | |
1124 | &lout_r_mute_control), | |
1125 | SND_SOC_DAPM_POST("HP Post", rt5651_hp_post_event), | |
1126 | ||
1127 | /* Output Lines */ | |
1128 | SND_SOC_DAPM_OUTPUT("HPOL"), | |
1129 | SND_SOC_DAPM_OUTPUT("HPOR"), | |
1130 | SND_SOC_DAPM_OUTPUT("LOUTL"), | |
1131 | SND_SOC_DAPM_OUTPUT("LOUTR"), | |
1132 | SND_SOC_DAPM_OUTPUT("PDML"), | |
1133 | SND_SOC_DAPM_OUTPUT("PDMR"), | |
1134 | }; | |
1135 | ||
1136 | static const struct snd_soc_dapm_route rt5651_dapm_routes[] = { | |
1137 | {"Stero1 DAC Power", NULL, "STO1 DAC ASRC"}, | |
1138 | {"Stero2 DAC Power", NULL, "STO2 DAC ASRC"}, | |
1139 | {"I2S1", NULL, "I2S1 ASRC"}, | |
1140 | {"I2S2", NULL, "I2S2 ASRC"}, | |
1141 | ||
1142 | {"IN1P", NULL, "LDO"}, | |
1143 | {"IN2P", NULL, "LDO"}, | |
1144 | {"IN3P", NULL, "LDO"}, | |
1145 | ||
1146 | {"IN1P", NULL, "MIC1"}, | |
1147 | {"IN2P", NULL, "MIC2"}, | |
1148 | {"IN2N", NULL, "MIC2"}, | |
1149 | {"IN3P", NULL, "MIC3"}, | |
1150 | ||
1151 | {"BST1", NULL, "IN1P"}, | |
1152 | {"BST2", NULL, "IN2P"}, | |
1153 | {"BST2", NULL, "IN2N"}, | |
1154 | {"BST3", NULL, "IN3P"}, | |
1155 | ||
1156 | {"INL1 VOL", NULL, "IN2P"}, | |
1157 | {"INR1 VOL", NULL, "IN2N"}, | |
1158 | ||
1159 | {"RECMIXL", "INL1 Switch", "INL1 VOL"}, | |
1160 | {"RECMIXL", "BST3 Switch", "BST3"}, | |
1161 | {"RECMIXL", "BST2 Switch", "BST2"}, | |
1162 | {"RECMIXL", "BST1 Switch", "BST1"}, | |
1163 | ||
1164 | {"RECMIXR", "INR1 Switch", "INR1 VOL"}, | |
1165 | {"RECMIXR", "BST3 Switch", "BST3"}, | |
1166 | {"RECMIXR", "BST2 Switch", "BST2"}, | |
1167 | {"RECMIXR", "BST1 Switch", "BST1"}, | |
1168 | ||
1169 | {"ADC L", NULL, "RECMIXL"}, | |
1170 | {"ADC L", NULL, "ADC L Power"}, | |
1171 | {"ADC R", NULL, "RECMIXR"}, | |
1172 | {"ADC R", NULL, "ADC R Power"}, | |
1173 | ||
1174 | {"DMIC L1", NULL, "DMIC CLK"}, | |
1175 | {"DMIC R1", NULL, "DMIC CLK"}, | |
1176 | ||
1177 | {"Stereo1 ADC L2 Mux", "DMIC", "DMIC L1"}, | |
1178 | {"Stereo1 ADC L2 Mux", "DD MIX", "DD MIXL"}, | |
1179 | {"Stereo1 ADC L1 Mux", "ADC", "ADC L"}, | |
1180 | {"Stereo1 ADC L1 Mux", "DD MIX", "DD MIXL"}, | |
1181 | ||
1182 | {"Stereo1 ADC R1 Mux", "ADC", "ADC R"}, | |
1183 | {"Stereo1 ADC R1 Mux", "DD MIX", "DD MIXR"}, | |
1184 | {"Stereo1 ADC R2 Mux", "DMIC", "DMIC R1"}, | |
1185 | {"Stereo1 ADC R2 Mux", "DD MIX", "DD MIXR"}, | |
1186 | ||
1187 | {"Stereo2 ADC L2 Mux", "DMIC L", "DMIC L1"}, | |
1188 | {"Stereo2 ADC L2 Mux", "DD MIXL", "DD MIXL"}, | |
1189 | {"Stereo2 ADC L1 Mux", "DD MIXL", "DD MIXL"}, | |
1190 | {"Stereo2 ADC L1 Mux", "ADCL", "ADC L"}, | |
1191 | ||
1192 | {"Stereo2 ADC R1 Mux", "DD MIXR", "DD MIXR"}, | |
1193 | {"Stereo2 ADC R1 Mux", "ADCR", "ADC R"}, | |
1194 | {"Stereo2 ADC R2 Mux", "DMIC R", "DMIC R1"}, | |
1195 | {"Stereo2 ADC R2 Mux", "DD MIXR", "DD MIXR"}, | |
1196 | ||
1197 | {"Stereo1 ADC MIXL", "ADC1 Switch", "Stereo1 ADC L1 Mux"}, | |
1198 | {"Stereo1 ADC MIXL", "ADC2 Switch", "Stereo1 ADC L2 Mux"}, | |
1199 | {"Stereo1 ADC MIXL", NULL, "Stereo1 Filter"}, | |
1200 | {"Stereo1 Filter", NULL, "PLL1", is_sysclk_from_pll}, | |
1201 | {"Stereo1 Filter", NULL, "ADC ASRC"}, | |
1202 | ||
1203 | {"Stereo1 ADC MIXR", "ADC1 Switch", "Stereo1 ADC R1 Mux"}, | |
1204 | {"Stereo1 ADC MIXR", "ADC2 Switch", "Stereo1 ADC R2 Mux"}, | |
1205 | {"Stereo1 ADC MIXR", NULL, "Stereo1 Filter"}, | |
1206 | ||
1207 | {"Stereo2 ADC MIXL", "ADC1 Switch", "Stereo2 ADC L1 Mux"}, | |
1208 | {"Stereo2 ADC MIXL", "ADC2 Switch", "Stereo2 ADC L2 Mux"}, | |
1209 | {"Stereo2 ADC MIXL", NULL, "Stereo2 Filter"}, | |
1210 | {"Stereo2 Filter", NULL, "PLL1", is_sysclk_from_pll}, | |
1211 | {"Stereo2 Filter", NULL, "ADC ASRC"}, | |
1212 | ||
1213 | {"Stereo2 ADC MIXR", "ADC1 Switch", "Stereo2 ADC R1 Mux"}, | |
1214 | {"Stereo2 ADC MIXR", "ADC2 Switch", "Stereo2 ADC R2 Mux"}, | |
1215 | {"Stereo2 ADC MIXR", NULL, "Stereo2 Filter"}, | |
1216 | ||
1217 | {"IF1 ADC2", NULL, "Stereo2 ADC MIXL"}, | |
1218 | {"IF1 ADC2", NULL, "Stereo2 ADC MIXR"}, | |
1219 | {"IF1 ADC1", NULL, "Stereo1 ADC MIXL"}, | |
1220 | {"IF1 ADC1", NULL, "Stereo1 ADC MIXR"}, | |
1221 | ||
1222 | {"IF1 ADC1", NULL, "I2S1"}, | |
1223 | ||
1224 | {"IF2 ADC", "IF1 ADC1", "IF1 ADC1"}, | |
1225 | {"IF2 ADC", "IF1 ADC2", "IF1 ADC2"}, | |
1226 | {"IF2 ADC", NULL, "I2S2"}, | |
1227 | ||
1228 | {"AIF1TX", NULL, "IF1 ADC1"}, | |
1229 | {"AIF1TX", NULL, "IF1 ADC2"}, | |
1230 | {"AIF2TX", NULL, "IF2 ADC"}, | |
1231 | ||
1232 | {"IF1 DAC", NULL, "AIF1RX"}, | |
1233 | {"IF1 DAC", NULL, "I2S1"}, | |
1234 | {"IF2 DAC", NULL, "AIF2RX"}, | |
1235 | {"IF2 DAC", NULL, "I2S2"}, | |
1236 | ||
1237 | {"IF1 DAC1 L", NULL, "IF1 DAC"}, | |
1238 | {"IF1 DAC1 R", NULL, "IF1 DAC"}, | |
1239 | {"IF1 DAC2 L", NULL, "IF1 DAC"}, | |
1240 | {"IF1 DAC2 R", NULL, "IF1 DAC"}, | |
1241 | {"IF2 DAC L", NULL, "IF2 DAC"}, | |
1242 | {"IF2 DAC R", NULL, "IF2 DAC"}, | |
1243 | ||
1244 | {"DAC MIXL", "Stereo ADC Switch", "Stereo1 ADC MIXL"}, | |
1245 | {"DAC MIXL", "INF1 Switch", "IF1 DAC1 L"}, | |
1246 | {"DAC MIXR", "Stereo ADC Switch", "Stereo1 ADC MIXR"}, | |
1247 | {"DAC MIXR", "INF1 Switch", "IF1 DAC1 R"}, | |
1248 | ||
1249 | {"Audio DSP", NULL, "DAC MIXL"}, | |
1250 | {"Audio DSP", NULL, "DAC MIXR"}, | |
1251 | ||
1252 | {"DAC L2 Mux", "IF1", "IF1 DAC2 L"}, | |
1253 | {"DAC L2 Mux", "IF2", "IF2 DAC L"}, | |
1254 | {"DAC L2 Volume", NULL, "DAC L2 Mux"}, | |
1255 | ||
1256 | {"DAC R2 Mux", "IF1", "IF1 DAC2 R"}, | |
1257 | {"DAC R2 Mux", "IF2", "IF2 DAC R"}, | |
1258 | {"DAC R2 Volume", NULL, "DAC R2 Mux"}, | |
1259 | ||
1260 | {"Stereo DAC MIXL", "DAC L1 Switch", "Audio DSP"}, | |
1261 | {"Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Volume"}, | |
1262 | {"Stereo DAC MIXL", "DAC R1 Switch", "DAC MIXR"}, | |
1263 | {"Stereo DAC MIXL", NULL, "Stero1 DAC Power"}, | |
1264 | {"Stereo DAC MIXL", NULL, "Stero2 DAC Power"}, | |
1265 | {"Stereo DAC MIXR", "DAC R1 Switch", "Audio DSP"}, | |
1266 | {"Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Volume"}, | |
1267 | {"Stereo DAC MIXR", "DAC L1 Switch", "DAC MIXL"}, | |
1268 | {"Stereo DAC MIXR", NULL, "Stero1 DAC Power"}, | |
1269 | {"Stereo DAC MIXR", NULL, "Stero2 DAC Power"}, | |
1270 | ||
1271 | {"PDM L Mux", "Stereo DAC MIX", "Stereo DAC MIXL"}, | |
1272 | {"PDM L Mux", "DD MIX", "DAC MIXL"}, | |
1273 | {"PDM R Mux", "Stereo DAC MIX", "Stereo DAC MIXR"}, | |
1274 | {"PDM R Mux", "DD MIX", "DAC MIXR"}, | |
1275 | ||
1276 | {"DAC L1", NULL, "Stereo DAC MIXL"}, | |
1277 | {"DAC L1", NULL, "PLL1", is_sysclk_from_pll}, | |
1278 | {"DAC L1", NULL, "DAC L1 Power"}, | |
1279 | {"DAC R1", NULL, "Stereo DAC MIXR"}, | |
1280 | {"DAC R1", NULL, "PLL1", is_sysclk_from_pll}, | |
1281 | {"DAC R1", NULL, "DAC R1 Power"}, | |
1282 | ||
1283 | {"DD MIXL", "DAC L1 Switch", "DAC MIXL"}, | |
1284 | {"DD MIXL", "DAC L2 Switch", "DAC L2 Volume"}, | |
1285 | {"DD MIXL", "DAC R2 Switch", "DAC R2 Volume"}, | |
1286 | {"DD MIXL", NULL, "Stero2 DAC Power"}, | |
1287 | ||
1288 | {"DD MIXR", "DAC R1 Switch", "DAC MIXR"}, | |
1289 | {"DD MIXR", "DAC R2 Switch", "DAC R2 Volume"}, | |
1290 | {"DD MIXR", "DAC L2 Switch", "DAC L2 Volume"}, | |
1291 | {"DD MIXR", NULL, "Stero2 DAC Power"}, | |
1292 | ||
1293 | {"OUT MIXL", "BST1 Switch", "BST1"}, | |
1294 | {"OUT MIXL", "BST2 Switch", "BST2"}, | |
1295 | {"OUT MIXL", "INL1 Switch", "INL1 VOL"}, | |
1296 | {"OUT MIXL", "REC MIXL Switch", "RECMIXL"}, | |
1297 | {"OUT MIXL", "DAC L1 Switch", "DAC L1"}, | |
1298 | ||
1299 | {"OUT MIXR", "BST2 Switch", "BST2"}, | |
1300 | {"OUT MIXR", "BST1 Switch", "BST1"}, | |
1301 | {"OUT MIXR", "INR1 Switch", "INR1 VOL"}, | |
1302 | {"OUT MIXR", "REC MIXR Switch", "RECMIXR"}, | |
1303 | {"OUT MIXR", "DAC R1 Switch", "DAC R1"}, | |
1304 | ||
1305 | {"HPOVOL L", "Switch", "OUT MIXL"}, | |
1306 | {"HPOVOL R", "Switch", "OUT MIXR"}, | |
1307 | {"OUTVOL L", "Switch", "OUT MIXL"}, | |
1308 | {"OUTVOL R", "Switch", "OUT MIXR"}, | |
1309 | ||
1310 | {"HPOL MIX", "HPO MIX DAC1 Switch", "DAC L1"}, | |
1311 | {"HPOL MIX", "HPO MIX HPVOL Switch", "HPOVOL L"}, | |
1312 | {"HPOL MIX", NULL, "HP L Amp"}, | |
1313 | {"HPOR MIX", "HPO MIX DAC1 Switch", "DAC R1"}, | |
1314 | {"HPOR MIX", "HPO MIX HPVOL Switch", "HPOVOL R"}, | |
1315 | {"HPOR MIX", NULL, "HP R Amp"}, | |
1316 | ||
1317 | {"LOUT MIX", "DAC L1 Switch", "DAC L1"}, | |
1318 | {"LOUT MIX", "DAC R1 Switch", "DAC R1"}, | |
1319 | {"LOUT MIX", "OUTVOL L Switch", "OUTVOL L"}, | |
1320 | {"LOUT MIX", "OUTVOL R Switch", "OUTVOL R"}, | |
1321 | ||
1322 | {"HP Amp", NULL, "HPOL MIX"}, | |
1323 | {"HP Amp", NULL, "HPOR MIX"}, | |
1324 | {"HP Amp", NULL, "Amp Power"}, | |
1325 | {"HPO L Playback", "Switch", "HP Amp"}, | |
1326 | {"HPO R Playback", "Switch", "HP Amp"}, | |
1327 | {"HPOL", NULL, "HPO L Playback"}, | |
1328 | {"HPOR", NULL, "HPO R Playback"}, | |
1329 | ||
1330 | {"LOUT L Playback", "Switch", "LOUT MIX"}, | |
1331 | {"LOUT R Playback", "Switch", "LOUT MIX"}, | |
1332 | {"LOUTL", NULL, "LOUT L Playback"}, | |
1333 | {"LOUTL", NULL, "Amp Power"}, | |
1334 | {"LOUTR", NULL, "LOUT R Playback"}, | |
1335 | {"LOUTR", NULL, "Amp Power"}, | |
1336 | ||
1337 | {"PDML", NULL, "PDM L Mux"}, | |
1338 | {"PDMR", NULL, "PDM R Mux"}, | |
1339 | }; | |
1340 | ||
1341 | static int get_clk_info(int sclk, int rate) | |
1342 | { | |
1343 | int i, pd[] = {1, 2, 3, 4, 6, 8, 12, 16}; | |
1344 | ||
1345 | if (sclk <= 0 || rate <= 0) | |
1346 | return -EINVAL; | |
1347 | ||
1348 | rate = rate << 8; | |
1349 | for (i = 0; i < ARRAY_SIZE(pd); i++) | |
1350 | if (sclk == rate * pd[i]) | |
1351 | return i; | |
1352 | ||
1353 | return -EINVAL; | |
1354 | } | |
1355 | ||
1356 | static int rt5651_hw_params(struct snd_pcm_substream *substream, | |
1357 | struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) | |
1358 | { | |
c1406846 | 1359 | struct snd_soc_codec *codec = dai->codec; |
40bc18a2 BL |
1360 | struct rt5651_priv *rt5651 = snd_soc_codec_get_drvdata(codec); |
1361 | unsigned int val_len = 0, val_clk, mask_clk; | |
1362 | int pre_div, bclk_ms, frame_size; | |
1363 | ||
1364 | rt5651->lrck[dai->id] = params_rate(params); | |
1365 | pre_div = get_clk_info(rt5651->sysclk, rt5651->lrck[dai->id]); | |
1366 | ||
1367 | if (pre_div < 0) { | |
1368 | dev_err(codec->dev, "Unsupported clock setting\n"); | |
1369 | return -EINVAL; | |
1370 | } | |
1371 | frame_size = snd_soc_params_to_frame_size(params); | |
1372 | if (frame_size < 0) { | |
1373 | dev_err(codec->dev, "Unsupported frame size: %d\n", frame_size); | |
1374 | return -EINVAL; | |
1375 | } | |
1376 | bclk_ms = frame_size > 32 ? 1 : 0; | |
1377 | rt5651->bclk[dai->id] = rt5651->lrck[dai->id] * (32 << bclk_ms); | |
1378 | ||
1379 | dev_dbg(dai->dev, "bclk is %dHz and lrck is %dHz\n", | |
1380 | rt5651->bclk[dai->id], rt5651->lrck[dai->id]); | |
1381 | dev_dbg(dai->dev, "bclk_ms is %d and pre_div is %d for iis %d\n", | |
1382 | bclk_ms, pre_div, dai->id); | |
1383 | ||
1384 | switch (params_format(params)) { | |
1385 | case SNDRV_PCM_FORMAT_S16_LE: | |
1386 | break; | |
1387 | case SNDRV_PCM_FORMAT_S20_3LE: | |
1388 | val_len |= RT5651_I2S_DL_20; | |
1389 | break; | |
1390 | case SNDRV_PCM_FORMAT_S24_LE: | |
1391 | val_len |= RT5651_I2S_DL_24; | |
1392 | break; | |
1393 | case SNDRV_PCM_FORMAT_S8: | |
1394 | val_len |= RT5651_I2S_DL_8; | |
1395 | break; | |
1396 | default: | |
1397 | return -EINVAL; | |
1398 | } | |
1399 | ||
1400 | switch (dai->id) { | |
1401 | case RT5651_AIF1: | |
1402 | mask_clk = RT5651_I2S_PD1_MASK; | |
1403 | val_clk = pre_div << RT5651_I2S_PD1_SFT; | |
1404 | snd_soc_update_bits(codec, RT5651_I2S1_SDP, | |
1405 | RT5651_I2S_DL_MASK, val_len); | |
1406 | snd_soc_update_bits(codec, RT5651_ADDA_CLK1, mask_clk, val_clk); | |
1407 | break; | |
1408 | case RT5651_AIF2: | |
1409 | mask_clk = RT5651_I2S_BCLK_MS2_MASK | RT5651_I2S_PD2_MASK; | |
1410 | val_clk = pre_div << RT5651_I2S_PD2_SFT; | |
1411 | snd_soc_update_bits(codec, RT5651_I2S2_SDP, | |
1412 | RT5651_I2S_DL_MASK, val_len); | |
1413 | snd_soc_update_bits(codec, RT5651_ADDA_CLK1, mask_clk, val_clk); | |
1414 | break; | |
1415 | default: | |
1416 | dev_err(codec->dev, "Wrong dai->id: %d\n", dai->id); | |
1417 | return -EINVAL; | |
1418 | } | |
1419 | ||
1420 | return 0; | |
1421 | } | |
1422 | ||
1423 | static int rt5651_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) | |
1424 | { | |
1425 | struct snd_soc_codec *codec = dai->codec; | |
1426 | struct rt5651_priv *rt5651 = snd_soc_codec_get_drvdata(codec); | |
1427 | unsigned int reg_val = 0; | |
1428 | ||
1429 | switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { | |
1430 | case SND_SOC_DAIFMT_CBM_CFM: | |
1431 | rt5651->master[dai->id] = 1; | |
1432 | break; | |
1433 | case SND_SOC_DAIFMT_CBS_CFS: | |
1434 | reg_val |= RT5651_I2S_MS_S; | |
1435 | rt5651->master[dai->id] = 0; | |
1436 | break; | |
1437 | default: | |
1438 | return -EINVAL; | |
1439 | } | |
1440 | ||
1441 | switch (fmt & SND_SOC_DAIFMT_INV_MASK) { | |
1442 | case SND_SOC_DAIFMT_NB_NF: | |
1443 | break; | |
1444 | case SND_SOC_DAIFMT_IB_NF: | |
1445 | reg_val |= RT5651_I2S_BP_INV; | |
1446 | break; | |
1447 | default: | |
1448 | return -EINVAL; | |
1449 | } | |
1450 | ||
1451 | switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { | |
1452 | case SND_SOC_DAIFMT_I2S: | |
1453 | break; | |
1454 | case SND_SOC_DAIFMT_LEFT_J: | |
1455 | reg_val |= RT5651_I2S_DF_LEFT; | |
1456 | break; | |
1457 | case SND_SOC_DAIFMT_DSP_A: | |
1458 | reg_val |= RT5651_I2S_DF_PCM_A; | |
1459 | break; | |
1460 | case SND_SOC_DAIFMT_DSP_B: | |
1461 | reg_val |= RT5651_I2S_DF_PCM_B; | |
1462 | break; | |
1463 | default: | |
1464 | return -EINVAL; | |
1465 | } | |
1466 | ||
1467 | switch (dai->id) { | |
1468 | case RT5651_AIF1: | |
1469 | snd_soc_update_bits(codec, RT5651_I2S1_SDP, | |
1470 | RT5651_I2S_MS_MASK | RT5651_I2S_BP_MASK | | |
1471 | RT5651_I2S_DF_MASK, reg_val); | |
1472 | break; | |
1473 | case RT5651_AIF2: | |
1474 | snd_soc_update_bits(codec, RT5651_I2S2_SDP, | |
1475 | RT5651_I2S_MS_MASK | RT5651_I2S_BP_MASK | | |
1476 | RT5651_I2S_DF_MASK, reg_val); | |
1477 | break; | |
1478 | default: | |
1479 | dev_err(codec->dev, "Wrong dai->id: %d\n", dai->id); | |
1480 | return -EINVAL; | |
1481 | } | |
1482 | return 0; | |
1483 | } | |
1484 | ||
1485 | static int rt5651_set_dai_sysclk(struct snd_soc_dai *dai, | |
1486 | int clk_id, unsigned int freq, int dir) | |
1487 | { | |
1488 | struct snd_soc_codec *codec = dai->codec; | |
1489 | struct rt5651_priv *rt5651 = snd_soc_codec_get_drvdata(codec); | |
1490 | unsigned int reg_val = 0; | |
1491 | ||
1492 | if (freq == rt5651->sysclk && clk_id == rt5651->sysclk_src) | |
1493 | return 0; | |
1494 | ||
1495 | switch (clk_id) { | |
1496 | case RT5651_SCLK_S_MCLK: | |
1497 | reg_val |= RT5651_SCLK_SRC_MCLK; | |
1498 | break; | |
1499 | case RT5651_SCLK_S_PLL1: | |
1500 | reg_val |= RT5651_SCLK_SRC_PLL1; | |
1501 | break; | |
1502 | case RT5651_SCLK_S_RCCLK: | |
1503 | reg_val |= RT5651_SCLK_SRC_RCCLK; | |
1504 | break; | |
1505 | default: | |
1506 | dev_err(codec->dev, "Invalid clock id (%d)\n", clk_id); | |
1507 | return -EINVAL; | |
1508 | } | |
1509 | snd_soc_update_bits(codec, RT5651_GLB_CLK, | |
1510 | RT5651_SCLK_SRC_MASK, reg_val); | |
1511 | rt5651->sysclk = freq; | |
1512 | rt5651->sysclk_src = clk_id; | |
1513 | ||
1514 | dev_dbg(dai->dev, "Sysclk is %dHz and clock id is %d\n", freq, clk_id); | |
1515 | ||
1516 | return 0; | |
1517 | } | |
1518 | ||
40bc18a2 BL |
1519 | static int rt5651_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source, |
1520 | unsigned int freq_in, unsigned int freq_out) | |
1521 | { | |
1522 | struct snd_soc_codec *codec = dai->codec; | |
1523 | struct rt5651_priv *rt5651 = snd_soc_codec_get_drvdata(codec); | |
71c7a2d6 | 1524 | struct rl6231_pll_code pll_code; |
40bc18a2 BL |
1525 | int ret; |
1526 | ||
1527 | if (source == rt5651->pll_src && freq_in == rt5651->pll_in && | |
1528 | freq_out == rt5651->pll_out) | |
1529 | return 0; | |
1530 | ||
1531 | if (!freq_in || !freq_out) { | |
1532 | dev_dbg(codec->dev, "PLL disabled\n"); | |
1533 | ||
1534 | rt5651->pll_in = 0; | |
1535 | rt5651->pll_out = 0; | |
1536 | snd_soc_update_bits(codec, RT5651_GLB_CLK, | |
1537 | RT5651_SCLK_SRC_MASK, RT5651_SCLK_SRC_MCLK); | |
1538 | return 0; | |
1539 | } | |
1540 | ||
1541 | switch (source) { | |
1542 | case RT5651_PLL1_S_MCLK: | |
1543 | snd_soc_update_bits(codec, RT5651_GLB_CLK, | |
1544 | RT5651_PLL1_SRC_MASK, RT5651_PLL1_SRC_MCLK); | |
1545 | break; | |
1546 | case RT5651_PLL1_S_BCLK1: | |
1547 | snd_soc_update_bits(codec, RT5651_GLB_CLK, | |
1548 | RT5651_PLL1_SRC_MASK, RT5651_PLL1_SRC_BCLK1); | |
1549 | break; | |
1550 | case RT5651_PLL1_S_BCLK2: | |
1551 | snd_soc_update_bits(codec, RT5651_GLB_CLK, | |
1552 | RT5651_PLL1_SRC_MASK, RT5651_PLL1_SRC_BCLK2); | |
1553 | break; | |
1554 | default: | |
1555 | dev_err(codec->dev, "Unknown PLL source %d\n", source); | |
1556 | return -EINVAL; | |
1557 | } | |
1558 | ||
71c7a2d6 | 1559 | ret = rl6231_pll_calc(freq_in, freq_out, &pll_code); |
40bc18a2 BL |
1560 | if (ret < 0) { |
1561 | dev_err(codec->dev, "Unsupport input clock %d\n", freq_in); | |
1562 | return ret; | |
1563 | } | |
1564 | ||
71c7a2d6 OC |
1565 | dev_dbg(codec->dev, "bypass=%d m=%d n=%d k=%d\n", |
1566 | pll_code.m_bp, (pll_code.m_bp ? 0 : pll_code.m_code), | |
1567 | pll_code.n_code, pll_code.k_code); | |
40bc18a2 BL |
1568 | |
1569 | snd_soc_write(codec, RT5651_PLL_CTRL1, | |
71c7a2d6 | 1570 | pll_code.n_code << RT5651_PLL_N_SFT | pll_code.k_code); |
40bc18a2 | 1571 | snd_soc_write(codec, RT5651_PLL_CTRL2, |
71c7a2d6 OC |
1572 | (pll_code.m_bp ? 0 : pll_code.m_code) << RT5651_PLL_M_SFT | |
1573 | pll_code.m_bp << RT5651_PLL_M_BP_SFT); | |
40bc18a2 BL |
1574 | |
1575 | rt5651->pll_in = freq_in; | |
1576 | rt5651->pll_out = freq_out; | |
1577 | rt5651->pll_src = source; | |
1578 | ||
1579 | return 0; | |
1580 | } | |
1581 | ||
1582 | static int rt5651_set_bias_level(struct snd_soc_codec *codec, | |
1583 | enum snd_soc_bias_level level) | |
1584 | { | |
1585 | switch (level) { | |
1586 | case SND_SOC_BIAS_PREPARE: | |
1587 | if (SND_SOC_BIAS_STANDBY == codec->dapm.bias_level) { | |
1588 | snd_soc_update_bits(codec, RT5651_PWR_ANLG1, | |
1589 | RT5651_PWR_VREF1 | RT5651_PWR_MB | | |
1590 | RT5651_PWR_BG | RT5651_PWR_VREF2, | |
1591 | RT5651_PWR_VREF1 | RT5651_PWR_MB | | |
1592 | RT5651_PWR_BG | RT5651_PWR_VREF2); | |
1593 | usleep_range(10000, 15000); | |
1594 | snd_soc_update_bits(codec, RT5651_PWR_ANLG1, | |
1595 | RT5651_PWR_FV1 | RT5651_PWR_FV2, | |
1596 | RT5651_PWR_FV1 | RT5651_PWR_FV2); | |
1597 | snd_soc_update_bits(codec, RT5651_PWR_ANLG1, | |
1598 | RT5651_PWR_LDO_DVO_MASK, | |
1599 | RT5651_PWR_LDO_DVO_1_2V); | |
1600 | snd_soc_update_bits(codec, RT5651_D_MISC, 0x1, 0x1); | |
1601 | if (snd_soc_read(codec, RT5651_PLL_MODE_1) & 0x9200) | |
1602 | snd_soc_update_bits(codec, RT5651_D_MISC, | |
1603 | 0xc00, 0xc00); | |
1604 | } | |
1605 | break; | |
1606 | ||
1607 | case SND_SOC_BIAS_STANDBY: | |
1608 | snd_soc_write(codec, RT5651_D_MISC, 0x0010); | |
1609 | snd_soc_write(codec, RT5651_PWR_DIG1, 0x0000); | |
1610 | snd_soc_write(codec, RT5651_PWR_DIG2, 0x0000); | |
1611 | snd_soc_write(codec, RT5651_PWR_VOL, 0x0000); | |
1612 | snd_soc_write(codec, RT5651_PWR_MIXER, 0x0000); | |
1613 | snd_soc_write(codec, RT5651_PWR_ANLG1, 0x0000); | |
1614 | snd_soc_write(codec, RT5651_PWR_ANLG2, 0x0000); | |
1615 | break; | |
1616 | ||
1617 | default: | |
1618 | break; | |
1619 | } | |
1620 | codec->dapm.bias_level = level; | |
1621 | ||
1622 | return 0; | |
1623 | } | |
1624 | ||
1625 | static int rt5651_probe(struct snd_soc_codec *codec) | |
1626 | { | |
1627 | struct rt5651_priv *rt5651 = snd_soc_codec_get_drvdata(codec); | |
1628 | ||
1629 | rt5651->codec = codec; | |
1630 | ||
1631 | snd_soc_update_bits(codec, RT5651_PWR_ANLG1, | |
1632 | RT5651_PWR_VREF1 | RT5651_PWR_MB | | |
1633 | RT5651_PWR_BG | RT5651_PWR_VREF2, | |
1634 | RT5651_PWR_VREF1 | RT5651_PWR_MB | | |
1635 | RT5651_PWR_BG | RT5651_PWR_VREF2); | |
1636 | usleep_range(10000, 15000); | |
1637 | snd_soc_update_bits(codec, RT5651_PWR_ANLG1, | |
1638 | RT5651_PWR_FV1 | RT5651_PWR_FV2, | |
1639 | RT5651_PWR_FV1 | RT5651_PWR_FV2); | |
1640 | ||
1641 | rt5651_set_bias_level(codec, SND_SOC_BIAS_OFF); | |
1642 | ||
1643 | return 0; | |
1644 | } | |
1645 | ||
1646 | #ifdef CONFIG_PM | |
1647 | static int rt5651_suspend(struct snd_soc_codec *codec) | |
1648 | { | |
1649 | struct rt5651_priv *rt5651 = snd_soc_codec_get_drvdata(codec); | |
1650 | ||
1651 | regcache_cache_only(rt5651->regmap, true); | |
1652 | regcache_mark_dirty(rt5651->regmap); | |
1653 | return 0; | |
1654 | } | |
1655 | ||
1656 | static int rt5651_resume(struct snd_soc_codec *codec) | |
1657 | { | |
1658 | struct rt5651_priv *rt5651 = snd_soc_codec_get_drvdata(codec); | |
1659 | ||
1660 | regcache_cache_only(rt5651->regmap, false); | |
1661 | snd_soc_cache_sync(codec); | |
1662 | ||
1663 | return 0; | |
1664 | } | |
1665 | #else | |
1666 | #define rt5651_suspend NULL | |
1667 | #define rt5651_resume NULL | |
1668 | #endif | |
1669 | ||
1670 | #define RT5651_STEREO_RATES SNDRV_PCM_RATE_8000_96000 | |
1671 | #define RT5651_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \ | |
1672 | SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8) | |
1673 | ||
871c131d | 1674 | static const struct snd_soc_dai_ops rt5651_aif_dai_ops = { |
40bc18a2 BL |
1675 | .hw_params = rt5651_hw_params, |
1676 | .set_fmt = rt5651_set_dai_fmt, | |
1677 | .set_sysclk = rt5651_set_dai_sysclk, | |
1678 | .set_pll = rt5651_set_dai_pll, | |
1679 | }; | |
1680 | ||
871c131d | 1681 | static struct snd_soc_dai_driver rt5651_dai[] = { |
40bc18a2 BL |
1682 | { |
1683 | .name = "rt5651-aif1", | |
1684 | .id = RT5651_AIF1, | |
1685 | .playback = { | |
1686 | .stream_name = "AIF1 Playback", | |
1687 | .channels_min = 1, | |
1688 | .channels_max = 2, | |
1689 | .rates = RT5651_STEREO_RATES, | |
1690 | .formats = RT5651_FORMATS, | |
1691 | }, | |
1692 | .capture = { | |
1693 | .stream_name = "AIF1 Capture", | |
1694 | .channels_min = 1, | |
1695 | .channels_max = 2, | |
1696 | .rates = RT5651_STEREO_RATES, | |
1697 | .formats = RT5651_FORMATS, | |
1698 | }, | |
1699 | .ops = &rt5651_aif_dai_ops, | |
1700 | }, | |
1701 | { | |
1702 | .name = "rt5651-aif2", | |
1703 | .id = RT5651_AIF2, | |
1704 | .playback = { | |
1705 | .stream_name = "AIF2 Playback", | |
1706 | .channels_min = 1, | |
1707 | .channels_max = 2, | |
1708 | .rates = RT5651_STEREO_RATES, | |
1709 | .formats = RT5651_FORMATS, | |
1710 | }, | |
1711 | .capture = { | |
1712 | .stream_name = "AIF2 Capture", | |
1713 | .channels_min = 1, | |
1714 | .channels_max = 2, | |
1715 | .rates = RT5651_STEREO_RATES, | |
1716 | .formats = RT5651_FORMATS, | |
1717 | }, | |
1718 | .ops = &rt5651_aif_dai_ops, | |
1719 | }, | |
1720 | }; | |
1721 | ||
1722 | static struct snd_soc_codec_driver soc_codec_dev_rt5651 = { | |
1723 | .probe = rt5651_probe, | |
1724 | .suspend = rt5651_suspend, | |
1725 | .resume = rt5651_resume, | |
1726 | .set_bias_level = rt5651_set_bias_level, | |
1727 | .idle_bias_off = true, | |
1728 | .controls = rt5651_snd_controls, | |
1729 | .num_controls = ARRAY_SIZE(rt5651_snd_controls), | |
1730 | .dapm_widgets = rt5651_dapm_widgets, | |
1731 | .num_dapm_widgets = ARRAY_SIZE(rt5651_dapm_widgets), | |
1732 | .dapm_routes = rt5651_dapm_routes, | |
1733 | .num_dapm_routes = ARRAY_SIZE(rt5651_dapm_routes), | |
1734 | }; | |
1735 | ||
1736 | static const struct regmap_config rt5651_regmap = { | |
1737 | .reg_bits = 8, | |
1738 | .val_bits = 16, | |
1739 | ||
1740 | .max_register = RT5651_DEVICE_ID + 1 + (ARRAY_SIZE(rt5651_ranges) * | |
1741 | RT5651_PR_SPACING), | |
1742 | .volatile_reg = rt5651_volatile_register, | |
1743 | .readable_reg = rt5651_readable_register, | |
1744 | ||
1745 | .cache_type = REGCACHE_RBTREE, | |
1746 | .reg_defaults = rt5651_reg, | |
1747 | .num_reg_defaults = ARRAY_SIZE(rt5651_reg), | |
1748 | .ranges = rt5651_ranges, | |
1749 | .num_ranges = ARRAY_SIZE(rt5651_ranges), | |
1750 | }; | |
1751 | ||
1752 | static const struct i2c_device_id rt5651_i2c_id[] = { | |
1753 | { "rt5651", 0 }, | |
1754 | { } | |
1755 | }; | |
1756 | MODULE_DEVICE_TABLE(i2c, rt5651_i2c_id); | |
1757 | ||
1758 | static int rt5651_i2c_probe(struct i2c_client *i2c, | |
1759 | const struct i2c_device_id *id) | |
1760 | { | |
1761 | struct rt5651_platform_data *pdata = dev_get_platdata(&i2c->dev); | |
1762 | struct rt5651_priv *rt5651; | |
1763 | int ret; | |
1764 | ||
1765 | rt5651 = devm_kzalloc(&i2c->dev, sizeof(*rt5651), | |
1766 | GFP_KERNEL); | |
1767 | if (NULL == rt5651) | |
1768 | return -ENOMEM; | |
1769 | ||
1770 | i2c_set_clientdata(i2c, rt5651); | |
1771 | ||
1772 | if (pdata) | |
1773 | rt5651->pdata = *pdata; | |
1774 | ||
1775 | rt5651->regmap = devm_regmap_init_i2c(i2c, &rt5651_regmap); | |
1776 | if (IS_ERR(rt5651->regmap)) { | |
1777 | ret = PTR_ERR(rt5651->regmap); | |
1778 | dev_err(&i2c->dev, "Failed to allocate register map: %d\n", | |
1779 | ret); | |
1780 | return ret; | |
1781 | } | |
1782 | ||
1783 | regmap_read(rt5651->regmap, RT5651_DEVICE_ID, &ret); | |
1784 | if (ret != RT5651_DEVICE_ID_VALUE) { | |
1785 | dev_err(&i2c->dev, | |
1786 | "Device with ID register %x is not rt5651\n", ret); | |
1787 | return -ENODEV; | |
1788 | } | |
1789 | ||
1790 | regmap_write(rt5651->regmap, RT5651_RESET, 0); | |
1791 | ||
1792 | ret = regmap_register_patch(rt5651->regmap, init_list, | |
1793 | ARRAY_SIZE(init_list)); | |
1794 | if (ret != 0) | |
1795 | dev_warn(&i2c->dev, "Failed to apply regmap patch: %d\n", ret); | |
1796 | ||
1797 | if (rt5651->pdata.in2_diff) | |
1798 | regmap_update_bits(rt5651->regmap, RT5651_IN1_IN2, | |
1799 | RT5651_IN_DF2, RT5651_IN_DF2); | |
1800 | ||
1801 | if (rt5651->pdata.dmic_en) | |
1802 | regmap_update_bits(rt5651->regmap, RT5651_GPIO_CTRL1, | |
1803 | RT5651_GP2_PIN_MASK, RT5651_GP2_PIN_DMIC1_SCL); | |
1804 | ||
1805 | rt5651->hp_mute = 1; | |
1806 | ||
1807 | ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5651, | |
1808 | rt5651_dai, ARRAY_SIZE(rt5651_dai)); | |
1809 | ||
1810 | return ret; | |
1811 | } | |
1812 | ||
1813 | static int rt5651_i2c_remove(struct i2c_client *i2c) | |
1814 | { | |
1815 | snd_soc_unregister_codec(&i2c->dev); | |
1816 | ||
1817 | return 0; | |
1818 | } | |
1819 | ||
871c131d | 1820 | static struct i2c_driver rt5651_i2c_driver = { |
40bc18a2 BL |
1821 | .driver = { |
1822 | .name = "rt5651", | |
1823 | .owner = THIS_MODULE, | |
1824 | }, | |
1825 | .probe = rt5651_i2c_probe, | |
1826 | .remove = rt5651_i2c_remove, | |
1827 | .id_table = rt5651_i2c_id, | |
1828 | }; | |
1829 | module_i2c_driver(rt5651_i2c_driver); | |
1830 | ||
1831 | MODULE_DESCRIPTION("ASoC RT5651 driver"); | |
1832 | MODULE_AUTHOR("Bard Liao <bardliao@realtek.com>"); | |
1833 | MODULE_LICENSE("GPL v2"); |