1 | // SPDX-License-Identifier: GPL-2.0-only |
2 | /* |
3 | * rt5660.c -- RT5660 ALSA SoC audio codec driver |
4 | * |
5 | * Copyright 2016 Realtek Semiconductor Corp. |
6 | * Author: Oder Chiou <oder_chiou@realtek.com> |
7 | */ |
8 | |
9 | #include <linux/module.h> |
10 | #include <linux/moduleparam.h> |
11 | #include <linux/init.h> |
12 | #include <linux/delay.h> |
13 | #include <linux/pm.h> |
14 | #include <linux/i2c.h> |
15 | #include <linux/regmap.h> |
16 | #include <linux/of.h> |
17 | #include <linux/platform_device.h> |
18 | #include <linux/spi/spi.h> |
19 | #include <linux/acpi.h> |
20 | #include <sound/core.h> |
21 | #include <sound/pcm.h> |
22 | #include <sound/pcm_params.h> |
23 | #include <sound/soc.h> |
24 | #include <sound/soc-dapm.h> |
25 | #include <sound/initval.h> |
26 | #include <sound/tlv.h> |
27 | |
28 | #include "rl6231.h" |
29 | #include "rt5660.h" |
30 | |
31 | #define RT5660_DEVICE_ID 0x6338 |
32 | |
33 | #define RT5660_PR_RANGE_BASE (0xff + 1) |
34 | #define RT5660_PR_SPACING 0x100 |
35 | |
36 | #define RT5660_PR_BASE (RT5660_PR_RANGE_BASE + (0 * RT5660_PR_SPACING)) |
37 | |
38 | static const struct regmap_range_cfg rt5660_ranges[] = { |
39 | { .name = "PR" , .range_min = RT5660_PR_BASE, |
40 | .range_max = RT5660_PR_BASE + 0xf3, |
41 | .selector_reg = RT5660_PRIV_INDEX, |
42 | .selector_mask = 0xff, |
43 | .selector_shift = 0x0, |
44 | .window_start = RT5660_PRIV_DATA, |
45 | .window_len = 0x1, }, |
46 | }; |
47 | |
48 | static const struct reg_sequence rt5660_patch[] = { |
49 | { RT5660_ALC_PGA_CTRL2, 0x44c3 }, |
50 | { RT5660_PR_BASE + 0x3d, 0x2600 }, |
51 | }; |
52 | |
53 | static const struct reg_default rt5660_reg[] = { |
54 | { 0x00, 0x0000 }, |
55 | { 0x01, 0xc800 }, |
56 | { 0x02, 0xc8c8 }, |
57 | { 0x0d, 0x1010 }, |
58 | { 0x0e, 0x1010 }, |
59 | { 0x19, 0xafaf }, |
60 | { 0x1c, 0x2f2f }, |
61 | { 0x1e, 0x0000 }, |
62 | { 0x27, 0x6060 }, |
63 | { 0x29, 0x8080 }, |
64 | { 0x2a, 0x4242 }, |
65 | { 0x2f, 0x0000 }, |
66 | { 0x3b, 0x0000 }, |
67 | { 0x3c, 0x007f }, |
68 | { 0x3d, 0x0000 }, |
69 | { 0x3e, 0x007f }, |
70 | { 0x45, 0xe000 }, |
71 | { 0x46, 0x003e }, |
72 | { 0x48, 0xf800 }, |
73 | { 0x4a, 0x0004 }, |
74 | { 0x4d, 0x0000 }, |
75 | { 0x4e, 0x0000 }, |
76 | { 0x4f, 0x01ff }, |
77 | { 0x50, 0x0000 }, |
78 | { 0x51, 0x0000 }, |
79 | { 0x52, 0x01ff }, |
80 | { 0x61, 0x0000 }, |
81 | { 0x62, 0x0000 }, |
82 | { 0x63, 0x00c0 }, |
83 | { 0x64, 0x0000 }, |
84 | { 0x65, 0x0000 }, |
85 | { 0x66, 0x0000 }, |
86 | { 0x70, 0x8000 }, |
87 | { 0x73, 0x7000 }, |
88 | { 0x74, 0x3c00 }, |
89 | { 0x75, 0x2800 }, |
90 | { 0x80, 0x0000 }, |
91 | { 0x81, 0x0000 }, |
92 | { 0x82, 0x0000 }, |
93 | { 0x8c, 0x0228 }, |
94 | { 0x8d, 0xa000 }, |
95 | { 0x8e, 0x0000 }, |
96 | { 0x92, 0x0000 }, |
97 | { 0x93, 0x3000 }, |
98 | { 0xa1, 0x0059 }, |
99 | { 0xa2, 0x0001 }, |
100 | { 0xa3, 0x5c80 }, |
101 | { 0xa4, 0x0146 }, |
102 | { 0xa5, 0x1f1f }, |
103 | { 0xa6, 0x78c6 }, |
104 | { 0xa7, 0xe5ec }, |
105 | { 0xa8, 0xba61 }, |
106 | { 0xa9, 0x3c78 }, |
107 | { 0xaa, 0x8ae2 }, |
108 | { 0xab, 0xe5ec }, |
109 | { 0xac, 0xc600 }, |
110 | { 0xad, 0xba61 }, |
111 | { 0xae, 0x17ed }, |
112 | { 0xb0, 0x2080 }, |
113 | { 0xb1, 0x0000 }, |
114 | { 0xb3, 0x001f }, |
115 | { 0xb4, 0x020c }, |
116 | { 0xb5, 0x1f00 }, |
117 | { 0xb6, 0x0000 }, |
118 | { 0xb7, 0x4000 }, |
119 | { 0xbb, 0x0000 }, |
120 | { 0xbd, 0x0000 }, |
121 | { 0xbe, 0x0000 }, |
122 | { 0xbf, 0x0100 }, |
123 | { 0xc0, 0x0000 }, |
124 | { 0xc2, 0x0000 }, |
125 | { 0xd3, 0xa220 }, |
126 | { 0xd9, 0x0809 }, |
127 | { 0xda, 0x0000 }, |
128 | { 0xe0, 0x8000 }, |
129 | { 0xe1, 0x0200 }, |
130 | { 0xe2, 0x8000 }, |
131 | { 0xe3, 0x0200 }, |
132 | { 0xe4, 0x0f20 }, |
133 | { 0xe5, 0x001f }, |
134 | { 0xe6, 0x020c }, |
135 | { 0xe7, 0x1f00 }, |
136 | { 0xe8, 0x0000 }, |
137 | { 0xe9, 0x4000 }, |
138 | { 0xea, 0x00a6 }, |
139 | { 0xeb, 0x04c3 }, |
140 | { 0xec, 0x27c8 }, |
141 | { 0xed, 0x7418 }, |
142 | { 0xee, 0xbf50 }, |
143 | { 0xef, 0x0045 }, |
144 | { 0xf0, 0x0007 }, |
145 | { 0xfa, 0x0000 }, |
146 | { 0xfd, 0x0000 }, |
147 | { 0xfe, 0x10ec }, |
148 | { 0xff, 0x6338 }, |
149 | }; |
150 | |
151 | static bool rt5660_volatile_register(struct device *dev, unsigned int reg) |
152 | { |
153 | int i; |
154 | |
155 | for (i = 0; i < ARRAY_SIZE(rt5660_ranges); i++) |
156 | if ((reg >= rt5660_ranges[i].window_start && |
157 | reg <= rt5660_ranges[i].window_start + |
158 | rt5660_ranges[i].window_len) || |
159 | (reg >= rt5660_ranges[i].range_min && |
160 | reg <= rt5660_ranges[i].range_max)) |
161 | return true; |
162 | |
163 | switch (reg) { |
164 | case RT5660_RESET: |
165 | case RT5660_PRIV_DATA: |
166 | case RT5660_EQ_CTRL1: |
167 | case RT5660_IRQ_CTRL2: |
168 | case RT5660_INT_IRQ_ST: |
169 | case RT5660_VENDOR_ID: |
170 | case RT5660_VENDOR_ID1: |
171 | case RT5660_VENDOR_ID2: |
172 | return true; |
173 | default: |
174 | return false; |
175 | } |
176 | } |
177 | |
178 | static bool rt5660_readable_register(struct device *dev, unsigned int reg) |
179 | { |
180 | int i; |
181 | |
182 | for (i = 0; i < ARRAY_SIZE(rt5660_ranges); i++) |
183 | if ((reg >= rt5660_ranges[i].window_start && |
184 | reg <= rt5660_ranges[i].window_start + |
185 | rt5660_ranges[i].window_len) || |
186 | (reg >= rt5660_ranges[i].range_min && |
187 | reg <= rt5660_ranges[i].range_max)) |
188 | return true; |
189 | |
190 | switch (reg) { |
191 | case RT5660_RESET: |
192 | case RT5660_SPK_VOL: |
193 | case RT5660_LOUT_VOL: |
194 | case RT5660_IN1_IN2: |
195 | case RT5660_IN3_IN4: |
196 | case RT5660_DAC1_DIG_VOL: |
197 | case RT5660_STO1_ADC_DIG_VOL: |
198 | case RT5660_ADC_BST_VOL1: |
199 | case RT5660_STO1_ADC_MIXER: |
200 | case RT5660_AD_DA_MIXER: |
201 | case RT5660_STO_DAC_MIXER: |
202 | case RT5660_DIG_INF1_DATA: |
203 | case RT5660_REC_L1_MIXER: |
204 | case RT5660_REC_L2_MIXER: |
205 | case RT5660_REC_R1_MIXER: |
206 | case RT5660_REC_R2_MIXER: |
207 | case RT5660_LOUT_MIXER: |
208 | case RT5660_SPK_MIXER: |
209 | case RT5660_SPO_MIXER: |
210 | case RT5660_SPO_CLSD_RATIO: |
211 | case RT5660_OUT_L_GAIN1: |
212 | case RT5660_OUT_L_GAIN2: |
213 | case RT5660_OUT_L1_MIXER: |
214 | case RT5660_OUT_R_GAIN1: |
215 | case RT5660_OUT_R_GAIN2: |
216 | case RT5660_OUT_R1_MIXER: |
217 | case RT5660_PWR_DIG1: |
218 | case RT5660_PWR_DIG2: |
219 | case RT5660_PWR_ANLG1: |
220 | case RT5660_PWR_ANLG2: |
221 | case RT5660_PWR_MIXER: |
222 | case RT5660_PWR_VOL: |
223 | case RT5660_PRIV_INDEX: |
224 | case RT5660_PRIV_DATA: |
225 | case RT5660_I2S1_SDP: |
226 | case RT5660_ADDA_CLK1: |
227 | case RT5660_ADDA_CLK2: |
228 | case RT5660_DMIC_CTRL1: |
229 | case RT5660_GLB_CLK: |
230 | case RT5660_PLL_CTRL1: |
231 | case RT5660_PLL_CTRL2: |
232 | case RT5660_CLSD_AMP_OC_CTRL: |
233 | case RT5660_CLSD_AMP_CTRL: |
234 | case RT5660_LOUT_AMP_CTRL: |
235 | case RT5660_SPK_AMP_SPKVDD: |
236 | case RT5660_MICBIAS: |
237 | case RT5660_CLSD_OUT_CTRL1: |
238 | case RT5660_CLSD_OUT_CTRL2: |
239 | case RT5660_DIPOLE_MIC_CTRL1: |
240 | case RT5660_DIPOLE_MIC_CTRL2: |
241 | case RT5660_DIPOLE_MIC_CTRL3: |
242 | case RT5660_DIPOLE_MIC_CTRL4: |
243 | case RT5660_DIPOLE_MIC_CTRL5: |
244 | case RT5660_DIPOLE_MIC_CTRL6: |
245 | case RT5660_DIPOLE_MIC_CTRL7: |
246 | case RT5660_DIPOLE_MIC_CTRL8: |
247 | case RT5660_DIPOLE_MIC_CTRL9: |
248 | case RT5660_DIPOLE_MIC_CTRL10: |
249 | case RT5660_DIPOLE_MIC_CTRL11: |
250 | case RT5660_DIPOLE_MIC_CTRL12: |
251 | case RT5660_EQ_CTRL1: |
252 | case RT5660_EQ_CTRL2: |
253 | case RT5660_DRC_AGC_CTRL1: |
254 | case RT5660_DRC_AGC_CTRL2: |
255 | case RT5660_DRC_AGC_CTRL3: |
256 | case RT5660_DRC_AGC_CTRL4: |
257 | case RT5660_DRC_AGC_CTRL5: |
258 | case RT5660_JD_CTRL: |
259 | case RT5660_IRQ_CTRL1: |
260 | case RT5660_IRQ_CTRL2: |
261 | case RT5660_INT_IRQ_ST: |
262 | case RT5660_GPIO_CTRL1: |
263 | case RT5660_GPIO_CTRL2: |
264 | case RT5660_WIND_FILTER_CTRL1: |
265 | case RT5660_SV_ZCD1: |
266 | case RT5660_SV_ZCD2: |
267 | case RT5660_DRC1_LM_CTRL1: |
268 | case RT5660_DRC1_LM_CTRL2: |
269 | case RT5660_DRC2_LM_CTRL1: |
270 | case RT5660_DRC2_LM_CTRL2: |
271 | case RT5660_MULTI_DRC_CTRL: |
272 | case RT5660_DRC2_CTRL1: |
273 | case RT5660_DRC2_CTRL2: |
274 | case RT5660_DRC2_CTRL3: |
275 | case RT5660_DRC2_CTRL4: |
276 | case RT5660_DRC2_CTRL5: |
277 | case RT5660_ALC_PGA_CTRL1: |
278 | case RT5660_ALC_PGA_CTRL2: |
279 | case RT5660_ALC_PGA_CTRL3: |
280 | case RT5660_ALC_PGA_CTRL4: |
281 | case RT5660_ALC_PGA_CTRL5: |
282 | case RT5660_ALC_PGA_CTRL6: |
283 | case RT5660_ALC_PGA_CTRL7: |
284 | case RT5660_GEN_CTRL1: |
285 | case RT5660_GEN_CTRL2: |
286 | case RT5660_GEN_CTRL3: |
287 | case RT5660_VENDOR_ID: |
288 | case RT5660_VENDOR_ID1: |
289 | case RT5660_VENDOR_ID2: |
290 | return true; |
291 | default: |
292 | return false; |
293 | } |
294 | } |
295 | |
296 | static const DECLARE_TLV_DB_SCALE(rt5660_out_vol_tlv, -4650, 150, 0); |
297 | static const DECLARE_TLV_DB_SCALE(rt5660_dac_vol_tlv, -6525, 75, 0); |
298 | static const DECLARE_TLV_DB_SCALE(rt5660_adc_vol_tlv, -1725, 75, 0); |
299 | static const DECLARE_TLV_DB_SCALE(rt5660_adc_bst_tlv, 0, 1200, 0); |
300 | static const DECLARE_TLV_DB_SCALE(rt5660_bst_tlv, -1200, 75, 0); |
301 | |
302 | static const struct snd_kcontrol_new rt5660_snd_controls[] = { |
303 | /* Speaker Output Volume */ |
304 | SOC_SINGLE("Speaker Playback Switch" , RT5660_SPK_VOL, RT5660_L_MUTE_SFT, |
305 | 1, 1), |
306 | SOC_SINGLE_TLV("Speaker Playback Volume" , RT5660_SPK_VOL, |
307 | RT5660_L_VOL_SFT, 39, 1, rt5660_out_vol_tlv), |
308 | |
309 | /* OUTPUT Control */ |
310 | SOC_DOUBLE("OUT Playback Switch" , RT5660_LOUT_VOL, RT5660_L_MUTE_SFT, |
311 | RT5660_R_MUTE_SFT, 1, 1), |
312 | SOC_DOUBLE_TLV("OUT Playback Volume" , RT5660_LOUT_VOL, RT5660_L_VOL_SFT, |
313 | RT5660_R_VOL_SFT, 39, 1, rt5660_out_vol_tlv), |
314 | |
315 | /* DAC Digital Volume */ |
316 | SOC_DOUBLE_TLV("DAC1 Playback Volume" , RT5660_DAC1_DIG_VOL, |
317 | RT5660_DAC_L1_VOL_SFT, RT5660_DAC_R1_VOL_SFT, 87, 0, |
318 | rt5660_dac_vol_tlv), |
319 | |
320 | /* IN1/IN2/IN3 Control */ |
321 | SOC_SINGLE_TLV("IN1 Boost Volume" , RT5660_IN1_IN2, RT5660_BST_SFT1, 69, |
322 | 0, rt5660_bst_tlv), |
323 | SOC_SINGLE_TLV("IN2 Boost Volume" , RT5660_IN1_IN2, RT5660_BST_SFT2, 69, |
324 | 0, rt5660_bst_tlv), |
325 | SOC_SINGLE_TLV("IN3 Boost Volume" , RT5660_IN3_IN4, RT5660_BST_SFT3, 69, |
326 | 0, rt5660_bst_tlv), |
327 | |
328 | /* ADC Digital Volume Control */ |
329 | SOC_DOUBLE("ADC Capture Switch" , RT5660_STO1_ADC_DIG_VOL, |
330 | RT5660_L_MUTE_SFT, RT5660_R_MUTE_SFT, 1, 1), |
331 | SOC_DOUBLE_TLV("ADC Capture Volume" , RT5660_STO1_ADC_DIG_VOL, |
332 | RT5660_ADC_L_VOL_SFT, RT5660_ADC_R_VOL_SFT, 63, 0, |
333 | rt5660_adc_vol_tlv), |
334 | |
335 | /* ADC Boost Volume Control */ |
336 | SOC_DOUBLE_TLV("STO1 ADC Boost Gain Volume" , RT5660_ADC_BST_VOL1, |
337 | RT5660_STO1_ADC_L_BST_SFT, RT5660_STO1_ADC_R_BST_SFT, 3, 0, |
338 | rt5660_adc_bst_tlv), |
339 | }; |
340 | |
341 | /** |
342 | * rt5660_set_dmic_clk - Set parameter of dmic. |
343 | * |
344 | * @w: DAPM widget. |
345 | * @kcontrol: The kcontrol of this widget. |
346 | * @event: Event id. |
347 | * |
348 | */ |
349 | static int rt5660_set_dmic_clk(struct snd_soc_dapm_widget *w, |
350 | struct snd_kcontrol *kcontrol, int event) |
351 | { |
352 | struct snd_soc_component *component = snd_soc_dapm_to_component(dapm: w->dapm); |
353 | struct rt5660_priv *rt5660 = snd_soc_component_get_drvdata(c: component); |
354 | int idx, rate; |
355 | |
356 | rate = rt5660->sysclk / rl6231_get_pre_div(map: rt5660->regmap, |
357 | RT5660_ADDA_CLK1, RT5660_I2S_PD1_SFT); |
358 | idx = rl6231_calc_dmic_clk(rate); |
359 | if (idx < 0) |
360 | dev_err(component->dev, "Failed to set DMIC clock\n" ); |
361 | else |
362 | snd_soc_component_update_bits(component, RT5660_DMIC_CTRL1, |
363 | RT5660_DMIC_CLK_MASK, val: idx << RT5660_DMIC_CLK_SFT); |
364 | |
365 | return idx; |
366 | } |
367 | |
368 | static int rt5660_is_sys_clk_from_pll(struct snd_soc_dapm_widget *source, |
369 | struct snd_soc_dapm_widget *sink) |
370 | { |
371 | struct snd_soc_component *component = snd_soc_dapm_to_component(dapm: source->dapm); |
372 | unsigned int val; |
373 | |
374 | val = snd_soc_component_read(component, RT5660_GLB_CLK); |
375 | val &= RT5660_SCLK_SRC_MASK; |
376 | if (val == RT5660_SCLK_SRC_PLL1) |
377 | return 1; |
378 | else |
379 | return 0; |
380 | } |
381 | |
382 | /* Digital Mixer */ |
383 | static const struct snd_kcontrol_new rt5660_sto1_adc_l_mix[] = { |
384 | SOC_DAPM_SINGLE("ADC1 Switch" , RT5660_STO1_ADC_MIXER, |
385 | RT5660_M_ADC_L1_SFT, 1, 1), |
386 | SOC_DAPM_SINGLE("ADC2 Switch" , RT5660_STO1_ADC_MIXER, |
387 | RT5660_M_ADC_L2_SFT, 1, 1), |
388 | }; |
389 | |
390 | static const struct snd_kcontrol_new rt5660_sto1_adc_r_mix[] = { |
391 | SOC_DAPM_SINGLE("ADC1 Switch" , RT5660_STO1_ADC_MIXER, |
392 | RT5660_M_ADC_R1_SFT, 1, 1), |
393 | SOC_DAPM_SINGLE("ADC2 Switch" , RT5660_STO1_ADC_MIXER, |
394 | RT5660_M_ADC_R2_SFT, 1, 1), |
395 | }; |
396 | |
397 | static const struct snd_kcontrol_new rt5660_dac_l_mix[] = { |
398 | SOC_DAPM_SINGLE("Stereo ADC Switch" , RT5660_AD_DA_MIXER, |
399 | RT5660_M_ADCMIX_L_SFT, 1, 1), |
400 | SOC_DAPM_SINGLE("DAC1 Switch" , RT5660_AD_DA_MIXER, |
401 | RT5660_M_DAC1_L_SFT, 1, 1), |
402 | }; |
403 | |
404 | static const struct snd_kcontrol_new rt5660_dac_r_mix[] = { |
405 | SOC_DAPM_SINGLE("Stereo ADC Switch" , RT5660_AD_DA_MIXER, |
406 | RT5660_M_ADCMIX_R_SFT, 1, 1), |
407 | SOC_DAPM_SINGLE("DAC1 Switch" , RT5660_AD_DA_MIXER, |
408 | RT5660_M_DAC1_R_SFT, 1, 1), |
409 | }; |
410 | |
411 | static const struct snd_kcontrol_new rt5660_sto_dac_l_mix[] = { |
412 | SOC_DAPM_SINGLE("DAC L1 Switch" , RT5660_STO_DAC_MIXER, |
413 | RT5660_M_DAC_L1_SFT, 1, 1), |
414 | SOC_DAPM_SINGLE("DAC R1 Switch" , RT5660_STO_DAC_MIXER, |
415 | RT5660_M_DAC_R1_STO_L_SFT, 1, 1), |
416 | }; |
417 | |
418 | static const struct snd_kcontrol_new rt5660_sto_dac_r_mix[] = { |
419 | SOC_DAPM_SINGLE("DAC R1 Switch" , RT5660_STO_DAC_MIXER, |
420 | RT5660_M_DAC_R1_SFT, 1, 1), |
421 | SOC_DAPM_SINGLE("DAC L1 Switch" , RT5660_STO_DAC_MIXER, |
422 | RT5660_M_DAC_L1_STO_R_SFT, 1, 1), |
423 | }; |
424 | |
425 | /* Analog Input Mixer */ |
426 | static const struct snd_kcontrol_new rt5660_rec_l_mix[] = { |
427 | SOC_DAPM_SINGLE("BST3 Switch" , RT5660_REC_L2_MIXER, |
428 | RT5660_M_BST3_RM_L_SFT, 1, 1), |
429 | SOC_DAPM_SINGLE("BST2 Switch" , RT5660_REC_L2_MIXER, |
430 | RT5660_M_BST2_RM_L_SFT, 1, 1), |
431 | SOC_DAPM_SINGLE("BST1 Switch" , RT5660_REC_L2_MIXER, |
432 | RT5660_M_BST1_RM_L_SFT, 1, 1), |
433 | SOC_DAPM_SINGLE("OUT MIXL Switch" , RT5660_REC_L2_MIXER, |
434 | RT5660_M_OM_L_RM_L_SFT, 1, 1), |
435 | }; |
436 | |
437 | static const struct snd_kcontrol_new rt5660_rec_r_mix[] = { |
438 | SOC_DAPM_SINGLE("BST3 Switch" , RT5660_REC_R2_MIXER, |
439 | RT5660_M_BST3_RM_R_SFT, 1, 1), |
440 | SOC_DAPM_SINGLE("BST2 Switch" , RT5660_REC_R2_MIXER, |
441 | RT5660_M_BST2_RM_R_SFT, 1, 1), |
442 | SOC_DAPM_SINGLE("BST1 Switch" , RT5660_REC_R2_MIXER, |
443 | RT5660_M_BST1_RM_R_SFT, 1, 1), |
444 | SOC_DAPM_SINGLE("OUT MIXR Switch" , RT5660_REC_R2_MIXER, |
445 | RT5660_M_OM_R_RM_R_SFT, 1, 1), |
446 | }; |
447 | |
448 | static const struct snd_kcontrol_new rt5660_spk_mix[] = { |
449 | SOC_DAPM_SINGLE("BST3 Switch" , RT5660_SPK_MIXER, |
450 | RT5660_M_BST3_SM_SFT, 1, 1), |
451 | SOC_DAPM_SINGLE("BST1 Switch" , RT5660_SPK_MIXER, |
452 | RT5660_M_BST1_SM_SFT, 1, 1), |
453 | SOC_DAPM_SINGLE("DACL Switch" , RT5660_SPK_MIXER, |
454 | RT5660_M_DACL_SM_SFT, 1, 1), |
455 | SOC_DAPM_SINGLE("DACR Switch" , RT5660_SPK_MIXER, |
456 | RT5660_M_DACR_SM_SFT, 1, 1), |
457 | SOC_DAPM_SINGLE("OUTMIXL Switch" , RT5660_SPK_MIXER, |
458 | RT5660_M_OM_L_SM_SFT, 1, 1), |
459 | }; |
460 | |
461 | static const struct snd_kcontrol_new rt5660_out_l_mix[] = { |
462 | SOC_DAPM_SINGLE("BST3 Switch" , RT5660_OUT_L1_MIXER, |
463 | RT5660_M_BST3_OM_L_SFT, 1, 1), |
464 | SOC_DAPM_SINGLE("BST2 Switch" , RT5660_OUT_L1_MIXER, |
465 | RT5660_M_BST2_OM_L_SFT, 1, 1), |
466 | SOC_DAPM_SINGLE("BST1 Switch" , RT5660_OUT_L1_MIXER, |
467 | RT5660_M_BST1_OM_L_SFT, 1, 1), |
468 | SOC_DAPM_SINGLE("RECMIXL Switch" , RT5660_OUT_L1_MIXER, |
469 | RT5660_M_RM_L_OM_L_SFT, 1, 1), |
470 | SOC_DAPM_SINGLE("DACR Switch" , RT5660_OUT_L1_MIXER, |
471 | RT5660_M_DAC_R_OM_L_SFT, 1, 1), |
472 | SOC_DAPM_SINGLE("DACL Switch" , RT5660_OUT_L1_MIXER, |
473 | RT5660_M_DAC_L_OM_L_SFT, 1, 1), |
474 | }; |
475 | |
476 | static const struct snd_kcontrol_new rt5660_out_r_mix[] = { |
477 | SOC_DAPM_SINGLE("BST2 Switch" , RT5660_OUT_R1_MIXER, |
478 | RT5660_M_BST2_OM_R_SFT, 1, 1), |
479 | SOC_DAPM_SINGLE("BST1 Switch" , RT5660_OUT_R1_MIXER, |
480 | RT5660_M_BST1_OM_R_SFT, 1, 1), |
481 | SOC_DAPM_SINGLE("RECMIXR Switch" , RT5660_OUT_R1_MIXER, |
482 | RT5660_M_RM_R_OM_R_SFT, 1, 1), |
483 | SOC_DAPM_SINGLE("DACR Switch" , RT5660_OUT_R1_MIXER, |
484 | RT5660_M_DAC_R_OM_R_SFT, 1, 1), |
485 | SOC_DAPM_SINGLE("DACL Switch" , RT5660_OUT_R1_MIXER, |
486 | RT5660_M_DAC_L_OM_R_SFT, 1, 1), |
487 | }; |
488 | |
489 | static const struct snd_kcontrol_new rt5660_spo_mix[] = { |
490 | SOC_DAPM_SINGLE("DACR Switch" , RT5660_SPO_MIXER, |
491 | RT5660_M_DAC_R_SPM_SFT, 1, 1), |
492 | SOC_DAPM_SINGLE("DACL Switch" , RT5660_SPO_MIXER, |
493 | RT5660_M_DAC_L_SPM_SFT, 1, 1), |
494 | SOC_DAPM_SINGLE("SPKVOL Switch" , RT5660_SPO_MIXER, |
495 | RT5660_M_SV_SPM_SFT, 1, 1), |
496 | SOC_DAPM_SINGLE("BST1 Switch" , RT5660_SPO_MIXER, |
497 | RT5660_M_BST1_SPM_SFT, 1, 1), |
498 | }; |
499 | |
500 | static const struct snd_kcontrol_new rt5660_lout_mix[] = { |
501 | SOC_DAPM_SINGLE("DAC Switch" , RT5660_LOUT_MIXER, |
502 | RT5660_M_DAC1_LM_SFT, 1, 1), |
503 | SOC_DAPM_SINGLE("OUTMIX Switch" , RT5660_LOUT_MIXER, |
504 | RT5660_M_LOVOL_LM_SFT, 1, 1), |
505 | }; |
506 | |
507 | static const struct snd_kcontrol_new spk_vol_control = |
508 | SOC_DAPM_SINGLE("Switch" , RT5660_SPK_VOL, |
509 | RT5660_VOL_L_SFT, 1, 1); |
510 | |
511 | static const struct snd_kcontrol_new lout_l_vol_control = |
512 | SOC_DAPM_SINGLE("Switch" , RT5660_LOUT_VOL, |
513 | RT5660_VOL_L_SFT, 1, 1); |
514 | |
515 | static const struct snd_kcontrol_new lout_r_vol_control = |
516 | SOC_DAPM_SINGLE("Switch" , RT5660_LOUT_VOL, |
517 | RT5660_VOL_R_SFT, 1, 1); |
518 | |
519 | /* Interface data select */ |
520 | static const char * const rt5660_data_select[] = { |
521 | "L/R" , "R/L" , "L/L" , "R/R" |
522 | }; |
523 | |
524 | static SOC_ENUM_SINGLE_DECL(rt5660_if1_dac_enum, |
525 | RT5660_DIG_INF1_DATA, RT5660_IF1_DAC_IN_SFT, rt5660_data_select); |
526 | |
527 | static SOC_ENUM_SINGLE_DECL(rt5660_if1_adc_enum, |
528 | RT5660_DIG_INF1_DATA, RT5660_IF1_ADC_IN_SFT, rt5660_data_select); |
529 | |
530 | static const struct snd_kcontrol_new rt5660_if1_dac_swap_mux = |
531 | SOC_DAPM_ENUM("IF1 DAC Swap Source" , rt5660_if1_dac_enum); |
532 | |
533 | static const struct snd_kcontrol_new rt5660_if1_adc_swap_mux = |
534 | SOC_DAPM_ENUM("IF1 ADC Swap Source" , rt5660_if1_adc_enum); |
535 | |
536 | static int rt5660_lout_event(struct snd_soc_dapm_widget *w, |
537 | struct snd_kcontrol *kcontrol, int event) |
538 | { |
539 | struct snd_soc_component *component = snd_soc_dapm_to_component(dapm: w->dapm); |
540 | |
541 | switch (event) { |
542 | case SND_SOC_DAPM_POST_PMU: |
543 | snd_soc_component_update_bits(component, RT5660_LOUT_AMP_CTRL, |
544 | RT5660_LOUT_CO_MASK | RT5660_LOUT_CB_MASK, |
545 | RT5660_LOUT_CO_EN | RT5660_LOUT_CB_PU); |
546 | break; |
547 | |
548 | case SND_SOC_DAPM_PRE_PMD: |
549 | snd_soc_component_update_bits(component, RT5660_LOUT_AMP_CTRL, |
550 | RT5660_LOUT_CO_MASK | RT5660_LOUT_CB_MASK, |
551 | RT5660_LOUT_CO_DIS | RT5660_LOUT_CB_PD); |
552 | break; |
553 | |
554 | default: |
555 | return 0; |
556 | } |
557 | |
558 | return 0; |
559 | } |
560 | |
561 | static const struct snd_soc_dapm_widget rt5660_dapm_widgets[] = { |
562 | SND_SOC_DAPM_SUPPLY("LDO2" , RT5660_PWR_ANLG1, |
563 | RT5660_PWR_LDO2_BIT, 0, NULL, 0), |
564 | SND_SOC_DAPM_SUPPLY("PLL1" , RT5660_PWR_ANLG2, |
565 | RT5660_PWR_PLL_BIT, 0, NULL, 0), |
566 | |
567 | /* MICBIAS */ |
568 | SND_SOC_DAPM_SUPPLY("MICBIAS1" , RT5660_PWR_ANLG2, |
569 | RT5660_PWR_MB1_BIT, 0, NULL, 0), |
570 | SND_SOC_DAPM_SUPPLY("MICBIAS2" , RT5660_PWR_ANLG2, |
571 | RT5660_PWR_MB2_BIT, 0, NULL, 0), |
572 | |
573 | /* Input Side */ |
574 | /* Input Lines */ |
575 | SND_SOC_DAPM_INPUT("DMIC L1" ), |
576 | SND_SOC_DAPM_INPUT("DMIC R1" ), |
577 | |
578 | SND_SOC_DAPM_INPUT("IN1P" ), |
579 | SND_SOC_DAPM_INPUT("IN1N" ), |
580 | SND_SOC_DAPM_INPUT("IN2P" ), |
581 | SND_SOC_DAPM_INPUT("IN3P" ), |
582 | SND_SOC_DAPM_INPUT("IN3N" ), |
583 | |
584 | SND_SOC_DAPM_SUPPLY("DMIC CLK" , SND_SOC_NOPM, 0, 0, |
585 | rt5660_set_dmic_clk, SND_SOC_DAPM_PRE_PMU), |
586 | SND_SOC_DAPM_SUPPLY("DMIC Power" , RT5660_DMIC_CTRL1, |
587 | RT5660_DMIC_1_EN_SFT, 0, NULL, 0), |
588 | |
589 | /* Boost */ |
590 | SND_SOC_DAPM_PGA("BST1" , RT5660_PWR_ANLG2, RT5660_PWR_BST1_BIT, 0, |
591 | NULL, 0), |
592 | SND_SOC_DAPM_PGA("BST2" , RT5660_PWR_ANLG2, RT5660_PWR_BST2_BIT, 0, |
593 | NULL, 0), |
594 | SND_SOC_DAPM_PGA("BST3" , RT5660_PWR_ANLG2, RT5660_PWR_BST3_BIT, 0, |
595 | NULL, 0), |
596 | |
597 | /* REC Mixer */ |
598 | SND_SOC_DAPM_MIXER("RECMIXL" , RT5660_PWR_MIXER, RT5660_PWR_RM_L_BIT, |
599 | 0, rt5660_rec_l_mix, ARRAY_SIZE(rt5660_rec_l_mix)), |
600 | SND_SOC_DAPM_MIXER("RECMIXR" , RT5660_PWR_MIXER, RT5660_PWR_RM_R_BIT, |
601 | 0, rt5660_rec_r_mix, ARRAY_SIZE(rt5660_rec_r_mix)), |
602 | |
603 | /* ADCs */ |
604 | SND_SOC_DAPM_ADC("ADC L" , NULL, SND_SOC_NOPM, 0, 0), |
605 | SND_SOC_DAPM_ADC("ADC R" , NULL, SND_SOC_NOPM, 0, 0), |
606 | |
607 | SND_SOC_DAPM_SUPPLY("ADC L power" , RT5660_PWR_DIG1, |
608 | RT5660_PWR_ADC_L_BIT, 0, NULL, 0), |
609 | SND_SOC_DAPM_SUPPLY("ADC R power" , RT5660_PWR_DIG1, |
610 | RT5660_PWR_ADC_R_BIT, 0, NULL, 0), |
611 | SND_SOC_DAPM_SUPPLY("ADC clock" , RT5660_PR_BASE + RT5660_CHOP_DAC_ADC, |
612 | 12, 0, NULL, 0), |
613 | |
614 | /* ADC Mixer */ |
615 | SND_SOC_DAPM_SUPPLY("adc stereo1 filter" , RT5660_PWR_DIG2, |
616 | RT5660_PWR_ADC_S1F_BIT, 0, NULL, 0), |
617 | SND_SOC_DAPM_MIXER("Sto1 ADC MIXL" , SND_SOC_NOPM, 0, 0, |
618 | rt5660_sto1_adc_l_mix, ARRAY_SIZE(rt5660_sto1_adc_l_mix)), |
619 | SND_SOC_DAPM_MIXER("Sto1 ADC MIXR" , SND_SOC_NOPM, 0, 0, |
620 | rt5660_sto1_adc_r_mix, ARRAY_SIZE(rt5660_sto1_adc_r_mix)), |
621 | |
622 | /* ADC */ |
623 | SND_SOC_DAPM_ADC("Stereo1 ADC MIXL" , NULL, RT5660_STO1_ADC_DIG_VOL, |
624 | RT5660_L_MUTE_SFT, 1), |
625 | SND_SOC_DAPM_ADC("Stereo1 ADC MIXR" , NULL, RT5660_STO1_ADC_DIG_VOL, |
626 | RT5660_R_MUTE_SFT, 1), |
627 | |
628 | /* Digital Interface */ |
629 | SND_SOC_DAPM_SUPPLY("I2S1" , RT5660_PWR_DIG1, RT5660_PWR_I2S1_BIT, 0, |
630 | NULL, 0), |
631 | SND_SOC_DAPM_PGA("IF1 DAC" , SND_SOC_NOPM, 0, 0, NULL, 0), |
632 | SND_SOC_DAPM_PGA("IF1 DAC L" , SND_SOC_NOPM, 0, 0, NULL, 0), |
633 | SND_SOC_DAPM_PGA("IF1 DAC R" , SND_SOC_NOPM, 0, 0, NULL, 0), |
634 | SND_SOC_DAPM_MUX("IF1 DAC Swap Mux" , SND_SOC_NOPM, 0, 0, |
635 | &rt5660_if1_dac_swap_mux), |
636 | SND_SOC_DAPM_PGA("IF1 ADC" , SND_SOC_NOPM, 0, 0, NULL, 0), |
637 | SND_SOC_DAPM_MUX("IF1 ADC Swap Mux" , SND_SOC_NOPM, 0, 0, |
638 | &rt5660_if1_adc_swap_mux), |
639 | |
640 | /* Audio Interface */ |
641 | SND_SOC_DAPM_AIF_IN("AIF1RX" , "AIF1 Playback" , 0, SND_SOC_NOPM, 0, 0), |
642 | SND_SOC_DAPM_AIF_OUT("AIF1TX" , "AIF1 Capture" , 0, SND_SOC_NOPM, 0, 0), |
643 | |
644 | /* Output Side */ |
645 | /* DAC mixer before sound effect */ |
646 | SND_SOC_DAPM_MIXER("DAC1 MIXL" , SND_SOC_NOPM, 0, 0, rt5660_dac_l_mix, |
647 | ARRAY_SIZE(rt5660_dac_l_mix)), |
648 | SND_SOC_DAPM_MIXER("DAC1 MIXR" , SND_SOC_NOPM, 0, 0, rt5660_dac_r_mix, |
649 | ARRAY_SIZE(rt5660_dac_r_mix)), |
650 | |
651 | /* DAC Mixer */ |
652 | SND_SOC_DAPM_SUPPLY("dac stereo1 filter" , RT5660_PWR_DIG2, |
653 | RT5660_PWR_DAC_S1F_BIT, 0, NULL, 0), |
654 | SND_SOC_DAPM_MIXER("Stereo DAC MIXL" , SND_SOC_NOPM, 0, 0, |
655 | rt5660_sto_dac_l_mix, ARRAY_SIZE(rt5660_sto_dac_l_mix)), |
656 | SND_SOC_DAPM_MIXER("Stereo DAC MIXR" , SND_SOC_NOPM, 0, 0, |
657 | rt5660_sto_dac_r_mix, ARRAY_SIZE(rt5660_sto_dac_r_mix)), |
658 | |
659 | /* DACs */ |
660 | SND_SOC_DAPM_DAC("DAC L1" , NULL, RT5660_PWR_DIG1, |
661 | RT5660_PWR_DAC_L1_BIT, 0), |
662 | SND_SOC_DAPM_DAC("DAC R1" , NULL, RT5660_PWR_DIG1, |
663 | RT5660_PWR_DAC_R1_BIT, 0), |
664 | |
665 | /* OUT Mixer */ |
666 | SND_SOC_DAPM_MIXER("SPK MIX" , RT5660_PWR_MIXER, RT5660_PWR_SM_BIT, |
667 | 0, rt5660_spk_mix, ARRAY_SIZE(rt5660_spk_mix)), |
668 | SND_SOC_DAPM_MIXER("OUT MIXL" , RT5660_PWR_MIXER, RT5660_PWR_OM_L_BIT, |
669 | 0, rt5660_out_l_mix, ARRAY_SIZE(rt5660_out_l_mix)), |
670 | SND_SOC_DAPM_MIXER("OUT MIXR" , RT5660_PWR_MIXER, RT5660_PWR_OM_R_BIT, |
671 | 0, rt5660_out_r_mix, ARRAY_SIZE(rt5660_out_r_mix)), |
672 | |
673 | /* Output Volume */ |
674 | SND_SOC_DAPM_SWITCH("SPKVOL" , RT5660_PWR_VOL, |
675 | RT5660_PWR_SV_BIT, 0, &spk_vol_control), |
676 | SND_SOC_DAPM_PGA("DAC 1" , SND_SOC_NOPM, |
677 | 0, 0, NULL, 0), |
678 | SND_SOC_DAPM_PGA("LOUTVOL" , SND_SOC_NOPM, |
679 | 0, 0, NULL, 0), |
680 | SND_SOC_DAPM_SWITCH("LOUTVOL L" , SND_SOC_NOPM, |
681 | RT5660_PWR_LV_L_BIT, 0, &lout_l_vol_control), |
682 | SND_SOC_DAPM_SWITCH("LOUTVOL R" , SND_SOC_NOPM, |
683 | RT5660_PWR_LV_R_BIT, 0, &lout_r_vol_control), |
684 | |
685 | /* HPO/LOUT/Mono Mixer */ |
686 | SND_SOC_DAPM_MIXER("SPO MIX" , SND_SOC_NOPM, 0, |
687 | 0, rt5660_spo_mix, ARRAY_SIZE(rt5660_spo_mix)), |
688 | SND_SOC_DAPM_MIXER("LOUT MIX" , SND_SOC_NOPM, 0, 0, |
689 | rt5660_lout_mix, ARRAY_SIZE(rt5660_lout_mix)), |
690 | SND_SOC_DAPM_SUPPLY("VREF HP" , RT5660_GEN_CTRL1, |
691 | RT5660_PWR_VREF_HP_SFT, 0, NULL, 0), |
692 | SND_SOC_DAPM_PGA_S("LOUT amp" , 1, RT5660_PWR_ANLG1, |
693 | RT5660_PWR_HA_BIT, 0, rt5660_lout_event, |
694 | SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), |
695 | SND_SOC_DAPM_PGA_S("SPK amp" , 1, RT5660_PWR_DIG1, |
696 | RT5660_PWR_CLS_D_BIT, 0, NULL, 0), |
697 | |
698 | /* Output Lines */ |
699 | SND_SOC_DAPM_OUTPUT("LOUTL" ), |
700 | SND_SOC_DAPM_OUTPUT("LOUTR" ), |
701 | SND_SOC_DAPM_OUTPUT("SPO" ), |
702 | }; |
703 | |
704 | static const struct snd_soc_dapm_route rt5660_dapm_routes[] = { |
705 | { "MICBIAS1" , NULL, "LDO2" }, |
706 | { "MICBIAS2" , NULL, "LDO2" }, |
707 | |
708 | { "BST1" , NULL, "IN1P" }, |
709 | { "BST1" , NULL, "IN1N" }, |
710 | { "BST2" , NULL, "IN2P" }, |
711 | { "BST3" , NULL, "IN3P" }, |
712 | { "BST3" , NULL, "IN3N" }, |
713 | |
714 | { "RECMIXL" , "BST3 Switch" , "BST3" }, |
715 | { "RECMIXL" , "BST2 Switch" , "BST2" }, |
716 | { "RECMIXL" , "BST1 Switch" , "BST1" }, |
717 | { "RECMIXL" , "OUT MIXL Switch" , "OUT MIXL" }, |
718 | |
719 | { "RECMIXR" , "BST3 Switch" , "BST3" }, |
720 | { "RECMIXR" , "BST2 Switch" , "BST2" }, |
721 | { "RECMIXR" , "BST1 Switch" , "BST1" }, |
722 | { "RECMIXR" , "OUT MIXR Switch" , "OUT MIXR" }, |
723 | |
724 | { "ADC L" , NULL, "RECMIXL" }, |
725 | { "ADC L" , NULL, "ADC L power" }, |
726 | { "ADC L" , NULL, "ADC clock" }, |
727 | { "ADC R" , NULL, "RECMIXR" }, |
728 | { "ADC R" , NULL, "ADC R power" }, |
729 | { "ADC R" , NULL, "ADC clock" }, |
730 | |
731 | {"DMIC L1" , NULL, "DMIC CLK" }, |
732 | {"DMIC L1" , NULL, "DMIC Power" }, |
733 | {"DMIC R1" , NULL, "DMIC CLK" }, |
734 | {"DMIC R1" , NULL, "DMIC Power" }, |
735 | |
736 | { "Sto1 ADC MIXL" , "ADC1 Switch" , "ADC L" }, |
737 | { "Sto1 ADC MIXL" , "ADC2 Switch" , "DMIC L1" }, |
738 | { "Sto1 ADC MIXR" , "ADC1 Switch" , "ADC R" }, |
739 | { "Sto1 ADC MIXR" , "ADC2 Switch" , "DMIC R1" }, |
740 | |
741 | { "Stereo1 ADC MIXL" , NULL, "Sto1 ADC MIXL" }, |
742 | { "Stereo1 ADC MIXL" , NULL, "adc stereo1 filter" }, |
743 | { "adc stereo1 filter" , NULL, "PLL1" , rt5660_is_sys_clk_from_pll }, |
744 | |
745 | { "Stereo1 ADC MIXR" , NULL, "Sto1 ADC MIXR" }, |
746 | { "Stereo1 ADC MIXR" , NULL, "adc stereo1 filter" }, |
747 | { "adc stereo1 filter" , NULL, "PLL1" , rt5660_is_sys_clk_from_pll }, |
748 | |
749 | { "IF1 ADC" , NULL, "Stereo1 ADC MIXL" }, |
750 | { "IF1 ADC" , NULL, "Stereo1 ADC MIXR" }, |
751 | { "IF1 ADC" , NULL, "I2S1" }, |
752 | |
753 | { "IF1 ADC Swap Mux" , "L/R" , "IF1 ADC" }, |
754 | { "IF1 ADC Swap Mux" , "R/L" , "IF1 ADC" }, |
755 | { "IF1 ADC Swap Mux" , "L/L" , "IF1 ADC" }, |
756 | { "IF1 ADC Swap Mux" , "R/R" , "IF1 ADC" }, |
757 | { "AIF1TX" , NULL, "IF1 ADC Swap Mux" }, |
758 | |
759 | { "IF1 DAC" , NULL, "AIF1RX" }, |
760 | { "IF1 DAC" , NULL, "I2S1" }, |
761 | |
762 | { "IF1 DAC Swap Mux" , "L/R" , "IF1 DAC" }, |
763 | { "IF1 DAC Swap Mux" , "R/L" , "IF1 DAC" }, |
764 | { "IF1 DAC Swap Mux" , "L/L" , "IF1 DAC" }, |
765 | { "IF1 DAC Swap Mux" , "R/R" , "IF1 DAC" }, |
766 | |
767 | { "IF1 DAC L" , NULL, "IF1 DAC Swap Mux" }, |
768 | { "IF1 DAC R" , NULL, "IF1 DAC Swap Mux" }, |
769 | |
770 | { "DAC1 MIXL" , "Stereo ADC Switch" , "Stereo1 ADC MIXL" }, |
771 | { "DAC1 MIXL" , "DAC1 Switch" , "IF1 DAC L" }, |
772 | { "DAC1 MIXR" , "Stereo ADC Switch" , "Stereo1 ADC MIXR" }, |
773 | { "DAC1 MIXR" , "DAC1 Switch" , "IF1 DAC R" }, |
774 | |
775 | { "Stereo DAC MIXL" , "DAC L1 Switch" , "DAC1 MIXL" }, |
776 | { "Stereo DAC MIXL" , "DAC R1 Switch" , "DAC1 MIXR" }, |
777 | { "Stereo DAC MIXL" , NULL, "dac stereo1 filter" }, |
778 | { "dac stereo1 filter" , NULL, "PLL1" , rt5660_is_sys_clk_from_pll }, |
779 | { "Stereo DAC MIXR" , "DAC R1 Switch" , "DAC1 MIXR" }, |
780 | { "Stereo DAC MIXR" , "DAC L1 Switch" , "DAC1 MIXL" }, |
781 | { "Stereo DAC MIXR" , NULL, "dac stereo1 filter" }, |
782 | { "dac stereo1 filter" , NULL, "PLL1" , rt5660_is_sys_clk_from_pll }, |
783 | |
784 | { "DAC L1" , NULL, "Stereo DAC MIXL" }, |
785 | { "DAC R1" , NULL, "Stereo DAC MIXR" }, |
786 | |
787 | { "SPK MIX" , "BST3 Switch" , "BST3" }, |
788 | { "SPK MIX" , "BST1 Switch" , "BST1" }, |
789 | { "SPK MIX" , "DACL Switch" , "DAC L1" }, |
790 | { "SPK MIX" , "DACR Switch" , "DAC R1" }, |
791 | { "SPK MIX" , "OUTMIXL Switch" , "OUT MIXL" }, |
792 | |
793 | { "OUT MIXL" , "BST3 Switch" , "BST3" }, |
794 | { "OUT MIXL" , "BST2 Switch" , "BST2" }, |
795 | { "OUT MIXL" , "BST1 Switch" , "BST1" }, |
796 | { "OUT MIXL" , "RECMIXL Switch" , "RECMIXL" }, |
797 | { "OUT MIXL" , "DACR Switch" , "DAC R1" }, |
798 | { "OUT MIXL" , "DACL Switch" , "DAC L1" }, |
799 | |
800 | { "OUT MIXR" , "BST2 Switch" , "BST2" }, |
801 | { "OUT MIXR" , "BST1 Switch" , "BST1" }, |
802 | { "OUT MIXR" , "RECMIXR Switch" , "RECMIXR" }, |
803 | { "OUT MIXR" , "DACR Switch" , "DAC R1" }, |
804 | { "OUT MIXR" , "DACL Switch" , "DAC L1" }, |
805 | |
806 | { "SPO MIX" , "DACR Switch" , "DAC R1" }, |
807 | { "SPO MIX" , "DACL Switch" , "DAC L1" }, |
808 | { "SPO MIX" , "SPKVOL Switch" , "SPKVOL" }, |
809 | { "SPO MIX" , "BST1 Switch" , "BST1" }, |
810 | |
811 | { "SPKVOL" , "Switch" , "SPK MIX" }, |
812 | { "LOUTVOL L" , "Switch" , "OUT MIXL" }, |
813 | { "LOUTVOL R" , "Switch" , "OUT MIXR" }, |
814 | |
815 | { "LOUTVOL" , NULL, "LOUTVOL L" }, |
816 | { "LOUTVOL" , NULL, "LOUTVOL R" }, |
817 | |
818 | { "DAC 1" , NULL, "DAC L1" }, |
819 | { "DAC 1" , NULL, "DAC R1" }, |
820 | |
821 | { "LOUT MIX" , "DAC Switch" , "DAC 1" }, |
822 | { "LOUT MIX" , "OUTMIX Switch" , "LOUTVOL" }, |
823 | |
824 | { "LOUT amp" , NULL, "LOUT MIX" }, |
825 | { "LOUT amp" , NULL, "VREF HP" }, |
826 | { "LOUTL" , NULL, "LOUT amp" }, |
827 | { "LOUTR" , NULL, "LOUT amp" }, |
828 | |
829 | { "SPK amp" , NULL, "SPO MIX" }, |
830 | { "SPO" , NULL, "SPK amp" }, |
831 | }; |
832 | |
833 | static int rt5660_hw_params(struct snd_pcm_substream *substream, |
834 | struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) |
835 | { |
836 | struct snd_soc_component *component = dai->component; |
837 | struct rt5660_priv *rt5660 = snd_soc_component_get_drvdata(c: component); |
838 | unsigned int val_len = 0, val_clk, mask_clk; |
839 | int pre_div, bclk_ms, frame_size; |
840 | |
841 | rt5660->lrck[dai->id] = params_rate(p: params); |
842 | pre_div = rl6231_get_clk_info(sclk: rt5660->sysclk, rate: rt5660->lrck[dai->id]); |
843 | if (pre_div < 0) { |
844 | dev_err(component->dev, "Unsupported clock setting %d for DAI %d\n" , |
845 | rt5660->lrck[dai->id], dai->id); |
846 | return -EINVAL; |
847 | } |
848 | |
849 | frame_size = snd_soc_params_to_frame_size(params); |
850 | if (frame_size < 0) { |
851 | dev_err(component->dev, "Unsupported frame size: %d\n" , frame_size); |
852 | return frame_size; |
853 | } |
854 | |
855 | if (frame_size > 32) |
856 | bclk_ms = 1; |
857 | else |
858 | bclk_ms = 0; |
859 | |
860 | rt5660->bclk[dai->id] = rt5660->lrck[dai->id] * (32 << bclk_ms); |
861 | |
862 | dev_dbg(dai->dev, "bclk is %dHz and lrck is %dHz\n" , |
863 | rt5660->bclk[dai->id], rt5660->lrck[dai->id]); |
864 | dev_dbg(dai->dev, "bclk_ms is %d and pre_div is %d for iis %d\n" , |
865 | bclk_ms, pre_div, dai->id); |
866 | |
867 | switch (params_width(p: params)) { |
868 | case 16: |
869 | break; |
870 | case 20: |
871 | val_len |= RT5660_I2S_DL_20; |
872 | break; |
873 | case 24: |
874 | val_len |= RT5660_I2S_DL_24; |
875 | break; |
876 | case 8: |
877 | val_len |= RT5660_I2S_DL_8; |
878 | break; |
879 | default: |
880 | return -EINVAL; |
881 | } |
882 | |
883 | switch (dai->id) { |
884 | case RT5660_AIF1: |
885 | mask_clk = RT5660_I2S_BCLK_MS1_MASK | RT5660_I2S_PD1_MASK; |
886 | val_clk = bclk_ms << RT5660_I2S_BCLK_MS1_SFT | |
887 | pre_div << RT5660_I2S_PD1_SFT; |
888 | snd_soc_component_update_bits(component, RT5660_I2S1_SDP, RT5660_I2S_DL_MASK, |
889 | val: val_len); |
890 | snd_soc_component_update_bits(component, RT5660_ADDA_CLK1, mask: mask_clk, val: val_clk); |
891 | break; |
892 | |
893 | default: |
894 | dev_err(component->dev, "Invalid dai->id: %d\n" , dai->id); |
895 | return -EINVAL; |
896 | } |
897 | |
898 | return 0; |
899 | } |
900 | |
901 | static int rt5660_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) |
902 | { |
903 | struct snd_soc_component *component = dai->component; |
904 | struct rt5660_priv *rt5660 = snd_soc_component_get_drvdata(c: component); |
905 | unsigned int reg_val = 0; |
906 | |
907 | switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { |
908 | case SND_SOC_DAIFMT_CBM_CFM: |
909 | rt5660->master[dai->id] = 1; |
910 | break; |
911 | |
912 | case SND_SOC_DAIFMT_CBS_CFS: |
913 | reg_val |= RT5660_I2S_MS_S; |
914 | rt5660->master[dai->id] = 0; |
915 | break; |
916 | |
917 | default: |
918 | return -EINVAL; |
919 | } |
920 | |
921 | switch (fmt & SND_SOC_DAIFMT_INV_MASK) { |
922 | case SND_SOC_DAIFMT_NB_NF: |
923 | break; |
924 | |
925 | case SND_SOC_DAIFMT_IB_NF: |
926 | reg_val |= RT5660_I2S_BP_INV; |
927 | break; |
928 | |
929 | default: |
930 | return -EINVAL; |
931 | } |
932 | |
933 | switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { |
934 | case SND_SOC_DAIFMT_I2S: |
935 | break; |
936 | |
937 | case SND_SOC_DAIFMT_LEFT_J: |
938 | reg_val |= RT5660_I2S_DF_LEFT; |
939 | break; |
940 | |
941 | case SND_SOC_DAIFMT_DSP_A: |
942 | reg_val |= RT5660_I2S_DF_PCM_A; |
943 | break; |
944 | |
945 | case SND_SOC_DAIFMT_DSP_B: |
946 | reg_val |= RT5660_I2S_DF_PCM_B; |
947 | break; |
948 | |
949 | default: |
950 | return -EINVAL; |
951 | } |
952 | |
953 | switch (dai->id) { |
954 | case RT5660_AIF1: |
955 | snd_soc_component_update_bits(component, RT5660_I2S1_SDP, |
956 | RT5660_I2S_MS_MASK | RT5660_I2S_BP_MASK | |
957 | RT5660_I2S_DF_MASK, val: reg_val); |
958 | break; |
959 | |
960 | default: |
961 | dev_err(component->dev, "Invalid dai->id: %d\n" , dai->id); |
962 | return -EINVAL; |
963 | } |
964 | |
965 | return 0; |
966 | } |
967 | |
968 | static int rt5660_set_dai_sysclk(struct snd_soc_dai *dai, |
969 | int clk_id, unsigned int freq, int dir) |
970 | { |
971 | struct snd_soc_component *component = dai->component; |
972 | struct rt5660_priv *rt5660 = snd_soc_component_get_drvdata(c: component); |
973 | unsigned int reg_val = 0; |
974 | |
975 | if (freq == rt5660->sysclk && clk_id == rt5660->sysclk_src) |
976 | return 0; |
977 | |
978 | switch (clk_id) { |
979 | case RT5660_SCLK_S_MCLK: |
980 | reg_val |= RT5660_SCLK_SRC_MCLK; |
981 | break; |
982 | |
983 | case RT5660_SCLK_S_PLL1: |
984 | reg_val |= RT5660_SCLK_SRC_PLL1; |
985 | break; |
986 | |
987 | case RT5660_SCLK_S_RCCLK: |
988 | reg_val |= RT5660_SCLK_SRC_RCCLK; |
989 | break; |
990 | |
991 | default: |
992 | dev_err(component->dev, "Invalid clock id (%d)\n" , clk_id); |
993 | return -EINVAL; |
994 | } |
995 | |
996 | snd_soc_component_update_bits(component, RT5660_GLB_CLK, RT5660_SCLK_SRC_MASK, |
997 | val: reg_val); |
998 | |
999 | rt5660->sysclk = freq; |
1000 | rt5660->sysclk_src = clk_id; |
1001 | |
1002 | dev_dbg(dai->dev, "Sysclk is %dHz and clock id is %d\n" , freq, clk_id); |
1003 | |
1004 | return 0; |
1005 | } |
1006 | |
1007 | static int rt5660_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source, |
1008 | unsigned int freq_in, unsigned int freq_out) |
1009 | { |
1010 | struct snd_soc_component *component = dai->component; |
1011 | struct rt5660_priv *rt5660 = snd_soc_component_get_drvdata(c: component); |
1012 | struct rl6231_pll_code pll_code; |
1013 | int ret; |
1014 | |
1015 | if (source == rt5660->pll_src && freq_in == rt5660->pll_in && |
1016 | freq_out == rt5660->pll_out) |
1017 | return 0; |
1018 | |
1019 | if (!freq_in || !freq_out) { |
1020 | dev_dbg(component->dev, "PLL disabled\n" ); |
1021 | |
1022 | rt5660->pll_in = 0; |
1023 | rt5660->pll_out = 0; |
1024 | snd_soc_component_update_bits(component, RT5660_GLB_CLK, |
1025 | RT5660_SCLK_SRC_MASK, RT5660_SCLK_SRC_MCLK); |
1026 | return 0; |
1027 | } |
1028 | |
1029 | switch (source) { |
1030 | case RT5660_PLL1_S_MCLK: |
1031 | snd_soc_component_update_bits(component, RT5660_GLB_CLK, |
1032 | RT5660_PLL1_SRC_MASK, RT5660_PLL1_SRC_MCLK); |
1033 | break; |
1034 | |
1035 | case RT5660_PLL1_S_BCLK: |
1036 | snd_soc_component_update_bits(component, RT5660_GLB_CLK, |
1037 | RT5660_PLL1_SRC_MASK, RT5660_PLL1_SRC_BCLK1); |
1038 | break; |
1039 | |
1040 | default: |
1041 | dev_err(component->dev, "Unknown PLL source %d\n" , source); |
1042 | return -EINVAL; |
1043 | } |
1044 | |
1045 | ret = rl6231_pll_calc(freq_in, freq_out, pll_code: &pll_code); |
1046 | if (ret < 0) { |
1047 | dev_err(component->dev, "Unsupported input clock %d\n" , freq_in); |
1048 | return ret; |
1049 | } |
1050 | |
1051 | dev_dbg(component->dev, "bypass=%d m=%d n=%d k=%d\n" , |
1052 | pll_code.m_bp, (pll_code.m_bp ? 0 : pll_code.m_code), |
1053 | pll_code.n_code, pll_code.k_code); |
1054 | |
1055 | snd_soc_component_write(component, RT5660_PLL_CTRL1, |
1056 | val: pll_code.n_code << RT5660_PLL_N_SFT | pll_code.k_code); |
1057 | snd_soc_component_write(component, RT5660_PLL_CTRL2, |
1058 | val: ((pll_code.m_bp ? 0 : pll_code.m_code) << RT5660_PLL_M_SFT) | |
1059 | (pll_code.m_bp << RT5660_PLL_M_BP_SFT)); |
1060 | |
1061 | rt5660->pll_in = freq_in; |
1062 | rt5660->pll_out = freq_out; |
1063 | rt5660->pll_src = source; |
1064 | |
1065 | return 0; |
1066 | } |
1067 | |
1068 | static int rt5660_set_bias_level(struct snd_soc_component *component, |
1069 | enum snd_soc_bias_level level) |
1070 | { |
1071 | struct rt5660_priv *rt5660 = snd_soc_component_get_drvdata(c: component); |
1072 | int ret; |
1073 | |
1074 | switch (level) { |
1075 | case SND_SOC_BIAS_ON: |
1076 | break; |
1077 | |
1078 | case SND_SOC_BIAS_PREPARE: |
1079 | snd_soc_component_update_bits(component, RT5660_GEN_CTRL1, |
1080 | RT5660_DIG_GATE_CTRL, RT5660_DIG_GATE_CTRL); |
1081 | |
1082 | if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_ON) { |
1083 | clk_disable_unprepare(clk: rt5660->mclk); |
1084 | } else { |
1085 | ret = clk_prepare_enable(clk: rt5660->mclk); |
1086 | if (ret) |
1087 | return ret; |
1088 | } |
1089 | break; |
1090 | |
1091 | case SND_SOC_BIAS_STANDBY: |
1092 | if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF) { |
1093 | snd_soc_component_update_bits(component, RT5660_PWR_ANLG1, |
1094 | RT5660_PWR_VREF1 | RT5660_PWR_MB | |
1095 | RT5660_PWR_BG | RT5660_PWR_VREF2, |
1096 | RT5660_PWR_VREF1 | RT5660_PWR_MB | |
1097 | RT5660_PWR_BG | RT5660_PWR_VREF2); |
1098 | usleep_range(min: 10000, max: 15000); |
1099 | snd_soc_component_update_bits(component, RT5660_PWR_ANLG1, |
1100 | RT5660_PWR_FV1 | RT5660_PWR_FV2, |
1101 | RT5660_PWR_FV1 | RT5660_PWR_FV2); |
1102 | } |
1103 | break; |
1104 | |
1105 | case SND_SOC_BIAS_OFF: |
1106 | snd_soc_component_update_bits(component, RT5660_GEN_CTRL1, |
1107 | RT5660_DIG_GATE_CTRL, val: 0); |
1108 | break; |
1109 | |
1110 | default: |
1111 | break; |
1112 | } |
1113 | |
1114 | return 0; |
1115 | } |
1116 | |
1117 | static int rt5660_probe(struct snd_soc_component *component) |
1118 | { |
1119 | struct rt5660_priv *rt5660 = snd_soc_component_get_drvdata(c: component); |
1120 | |
1121 | rt5660->component = component; |
1122 | |
1123 | return 0; |
1124 | } |
1125 | |
1126 | static void rt5660_remove(struct snd_soc_component *component) |
1127 | { |
1128 | snd_soc_component_write(component, RT5660_RESET, val: 0); |
1129 | } |
1130 | |
1131 | #ifdef CONFIG_PM |
1132 | static int rt5660_suspend(struct snd_soc_component *component) |
1133 | { |
1134 | struct rt5660_priv *rt5660 = snd_soc_component_get_drvdata(c: component); |
1135 | |
1136 | regcache_cache_only(map: rt5660->regmap, enable: true); |
1137 | regcache_mark_dirty(map: rt5660->regmap); |
1138 | |
1139 | return 0; |
1140 | } |
1141 | |
1142 | static int rt5660_resume(struct snd_soc_component *component) |
1143 | { |
1144 | struct rt5660_priv *rt5660 = snd_soc_component_get_drvdata(c: component); |
1145 | |
1146 | if (rt5660->pdata.poweroff_codec_in_suspend) |
1147 | msleep(msecs: 350); |
1148 | |
1149 | regcache_cache_only(map: rt5660->regmap, enable: false); |
1150 | regcache_sync(map: rt5660->regmap); |
1151 | |
1152 | return 0; |
1153 | } |
1154 | #else |
1155 | #define rt5660_suspend NULL |
1156 | #define rt5660_resume NULL |
1157 | #endif |
1158 | |
1159 | #define RT5660_STEREO_RATES SNDRV_PCM_RATE_8000_192000 |
1160 | #define RT5660_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \ |
1161 | SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8) |
1162 | |
1163 | static const struct snd_soc_dai_ops rt5660_aif_dai_ops = { |
1164 | .hw_params = rt5660_hw_params, |
1165 | .set_fmt = rt5660_set_dai_fmt, |
1166 | .set_sysclk = rt5660_set_dai_sysclk, |
1167 | .set_pll = rt5660_set_dai_pll, |
1168 | }; |
1169 | |
1170 | static struct snd_soc_dai_driver rt5660_dai[] = { |
1171 | { |
1172 | .name = "rt5660-aif1" , |
1173 | .id = RT5660_AIF1, |
1174 | .playback = { |
1175 | .stream_name = "AIF1 Playback" , |
1176 | .channels_min = 1, |
1177 | .channels_max = 2, |
1178 | .rates = RT5660_STEREO_RATES, |
1179 | .formats = RT5660_FORMATS, |
1180 | }, |
1181 | .capture = { |
1182 | .stream_name = "AIF1 Capture" , |
1183 | .channels_min = 1, |
1184 | .channels_max = 2, |
1185 | .rates = RT5660_STEREO_RATES, |
1186 | .formats = RT5660_FORMATS, |
1187 | }, |
1188 | .ops = &rt5660_aif_dai_ops, |
1189 | }, |
1190 | }; |
1191 | |
1192 | static const struct snd_soc_component_driver soc_component_dev_rt5660 = { |
1193 | .probe = rt5660_probe, |
1194 | .remove = rt5660_remove, |
1195 | .suspend = rt5660_suspend, |
1196 | .resume = rt5660_resume, |
1197 | .set_bias_level = rt5660_set_bias_level, |
1198 | .controls = rt5660_snd_controls, |
1199 | .num_controls = ARRAY_SIZE(rt5660_snd_controls), |
1200 | .dapm_widgets = rt5660_dapm_widgets, |
1201 | .num_dapm_widgets = ARRAY_SIZE(rt5660_dapm_widgets), |
1202 | .dapm_routes = rt5660_dapm_routes, |
1203 | .num_dapm_routes = ARRAY_SIZE(rt5660_dapm_routes), |
1204 | .use_pmdown_time = 1, |
1205 | .endianness = 1, |
1206 | }; |
1207 | |
1208 | static const struct regmap_config rt5660_regmap = { |
1209 | .reg_bits = 8, |
1210 | .val_bits = 16, |
1211 | .use_single_read = true, |
1212 | .use_single_write = true, |
1213 | |
1214 | .max_register = RT5660_VENDOR_ID2 + 1 + (ARRAY_SIZE(rt5660_ranges) * |
1215 | RT5660_PR_SPACING), |
1216 | .volatile_reg = rt5660_volatile_register, |
1217 | .readable_reg = rt5660_readable_register, |
1218 | |
1219 | .cache_type = REGCACHE_MAPLE, |
1220 | .reg_defaults = rt5660_reg, |
1221 | .num_reg_defaults = ARRAY_SIZE(rt5660_reg), |
1222 | .ranges = rt5660_ranges, |
1223 | .num_ranges = ARRAY_SIZE(rt5660_ranges), |
1224 | }; |
1225 | |
1226 | static const struct i2c_device_id rt5660_i2c_id[] = { |
1227 | { "rt5660" , 0 }, |
1228 | { } |
1229 | }; |
1230 | MODULE_DEVICE_TABLE(i2c, rt5660_i2c_id); |
1231 | |
1232 | #ifdef CONFIG_OF |
1233 | static const struct of_device_id rt5660_of_match[] = { |
1234 | { .compatible = "realtek,rt5660" , }, |
1235 | {}, |
1236 | }; |
1237 | MODULE_DEVICE_TABLE(of, rt5660_of_match); |
1238 | #endif |
1239 | |
1240 | #ifdef CONFIG_ACPI |
1241 | static const struct acpi_device_id rt5660_acpi_match[] = { |
1242 | { "10EC5660" , 0 }, |
1243 | { "10EC3277" , 0 }, |
1244 | { }, |
1245 | }; |
1246 | MODULE_DEVICE_TABLE(acpi, rt5660_acpi_match); |
1247 | #endif |
1248 | |
1249 | static int rt5660_parse_dt(struct rt5660_priv *rt5660, struct device *dev) |
1250 | { |
1251 | rt5660->pdata.in1_diff = device_property_read_bool(dev, |
1252 | propname: "realtek,in1-differential" ); |
1253 | rt5660->pdata.in3_diff = device_property_read_bool(dev, |
1254 | propname: "realtek,in3-differential" ); |
1255 | rt5660->pdata.poweroff_codec_in_suspend = device_property_read_bool(dev, |
1256 | propname: "realtek,poweroff-in-suspend" ); |
1257 | device_property_read_u32(dev, propname: "realtek,dmic1-data-pin" , |
1258 | val: &rt5660->pdata.dmic1_data_pin); |
1259 | |
1260 | return 0; |
1261 | } |
1262 | |
1263 | static int rt5660_i2c_probe(struct i2c_client *i2c) |
1264 | { |
1265 | struct rt5660_platform_data *pdata = dev_get_platdata(dev: &i2c->dev); |
1266 | struct rt5660_priv *rt5660; |
1267 | int ret; |
1268 | unsigned int val; |
1269 | |
1270 | rt5660 = devm_kzalloc(dev: &i2c->dev, size: sizeof(struct rt5660_priv), |
1271 | GFP_KERNEL); |
1272 | |
1273 | if (rt5660 == NULL) |
1274 | return -ENOMEM; |
1275 | |
1276 | /* Check if MCLK provided */ |
1277 | rt5660->mclk = devm_clk_get_optional(dev: &i2c->dev, id: "mclk" ); |
1278 | if (IS_ERR(ptr: rt5660->mclk)) |
1279 | return PTR_ERR(ptr: rt5660->mclk); |
1280 | |
1281 | i2c_set_clientdata(client: i2c, data: rt5660); |
1282 | |
1283 | if (pdata) |
1284 | rt5660->pdata = *pdata; |
1285 | else if (i2c->dev.of_node) |
1286 | rt5660_parse_dt(rt5660, dev: &i2c->dev); |
1287 | |
1288 | rt5660->regmap = devm_regmap_init_i2c(i2c, &rt5660_regmap); |
1289 | if (IS_ERR(ptr: rt5660->regmap)) { |
1290 | ret = PTR_ERR(ptr: rt5660->regmap); |
1291 | dev_err(&i2c->dev, "Failed to allocate register map: %d\n" , |
1292 | ret); |
1293 | return ret; |
1294 | } |
1295 | |
1296 | regmap_read(map: rt5660->regmap, RT5660_VENDOR_ID2, val: &val); |
1297 | if (val != RT5660_DEVICE_ID) { |
1298 | dev_err(&i2c->dev, |
1299 | "Device with ID register %#x is not rt5660\n" , val); |
1300 | return -ENODEV; |
1301 | } |
1302 | |
1303 | regmap_write(map: rt5660->regmap, RT5660_RESET, val: 0); |
1304 | |
1305 | ret = regmap_register_patch(map: rt5660->regmap, regs: rt5660_patch, |
1306 | ARRAY_SIZE(rt5660_patch)); |
1307 | if (ret != 0) |
1308 | dev_warn(&i2c->dev, "Failed to apply regmap patch: %d\n" , ret); |
1309 | |
1310 | regmap_update_bits(map: rt5660->regmap, RT5660_GEN_CTRL1, |
1311 | RT5660_AUTO_DIS_AMP | RT5660_MCLK_DET | RT5660_POW_CLKDET, |
1312 | RT5660_AUTO_DIS_AMP | RT5660_MCLK_DET | RT5660_POW_CLKDET); |
1313 | |
1314 | if (rt5660->pdata.dmic1_data_pin) { |
1315 | regmap_update_bits(map: rt5660->regmap, RT5660_GPIO_CTRL1, |
1316 | RT5660_GP1_PIN_MASK, RT5660_GP1_PIN_DMIC1_SCL); |
1317 | |
1318 | if (rt5660->pdata.dmic1_data_pin == RT5660_DMIC1_DATA_GPIO2) |
1319 | regmap_update_bits(map: rt5660->regmap, RT5660_DMIC_CTRL1, |
1320 | RT5660_SEL_DMIC_DATA_MASK, |
1321 | RT5660_SEL_DMIC_DATA_GPIO2); |
1322 | else if (rt5660->pdata.dmic1_data_pin == RT5660_DMIC1_DATA_IN1P) |
1323 | regmap_update_bits(map: rt5660->regmap, RT5660_DMIC_CTRL1, |
1324 | RT5660_SEL_DMIC_DATA_MASK, |
1325 | RT5660_SEL_DMIC_DATA_IN1P); |
1326 | } |
1327 | |
1328 | return devm_snd_soc_register_component(dev: &i2c->dev, |
1329 | component_driver: &soc_component_dev_rt5660, |
1330 | dai_drv: rt5660_dai, ARRAY_SIZE(rt5660_dai)); |
1331 | } |
1332 | |
1333 | static struct i2c_driver rt5660_i2c_driver = { |
1334 | .driver = { |
1335 | .name = "rt5660" , |
1336 | .acpi_match_table = ACPI_PTR(rt5660_acpi_match), |
1337 | .of_match_table = of_match_ptr(rt5660_of_match), |
1338 | }, |
1339 | .probe = rt5660_i2c_probe, |
1340 | .id_table = rt5660_i2c_id, |
1341 | }; |
1342 | module_i2c_driver(rt5660_i2c_driver); |
1343 | |
1344 | MODULE_DESCRIPTION("ASoC RT5660 driver" ); |
1345 | MODULE_AUTHOR("Oder Chiou <oder_chiou@realtek.com>" ); |
1346 | MODULE_LICENSE("GPL v2" ); |
1347 | |