1 /* 2 * rt5645.c -- RT5645 ALSA SoC audio codec driver 3 * 4 * Copyright 2013 Realtek Semiconductor Corp. 5 * Author: Bard Liao <bardliao@realtek.com> 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License version 2 as 9 * published by the Free Software Foundation. 10 */ 11 12 #include <linux/module.h> 13 #include <linux/moduleparam.h> 14 #include <linux/init.h> 15 #include <linux/delay.h> 16 #include <linux/pm.h> 17 #include <linux/i2c.h> 18 #include <linux/platform_device.h> 19 #include <linux/spi/spi.h> 20 #include <sound/core.h> 21 #include <sound/pcm.h> 22 #include <sound/pcm_params.h> 23 #include <sound/jack.h> 24 #include <sound/soc.h> 25 #include <sound/soc-dapm.h> 26 #include <sound/initval.h> 27 #include <sound/tlv.h> 28 29 #include "rl6231.h" 30 #include "rt5645.h" 31 32 #define RT5645_DEVICE_ID 0x6308 33 34 #define RT5645_PR_RANGE_BASE (0xff + 1) 35 #define RT5645_PR_SPACING 0x100 36 37 #define RT5645_PR_BASE (RT5645_PR_RANGE_BASE + (0 * RT5645_PR_SPACING)) 38 39 static const struct regmap_range_cfg rt5645_ranges[] = { 40 { 41 .name = "PR", 42 .range_min = RT5645_PR_BASE, 43 .range_max = RT5645_PR_BASE + 0xf8, 44 .selector_reg = RT5645_PRIV_INDEX, 45 .selector_mask = 0xff, 46 .selector_shift = 0x0, 47 .window_start = RT5645_PRIV_DATA, 48 .window_len = 0x1, 49 }, 50 }; 51 52 static const struct reg_default init_list[] = { 53 {RT5645_PR_BASE + 0x3d, 0x3600}, 54 {RT5645_PR_BASE + 0x1c, 0xfd20}, 55 {RT5645_PR_BASE + 0x20, 0x611f}, 56 {RT5645_PR_BASE + 0x21, 0x4040}, 57 {RT5645_PR_BASE + 0x23, 0x0004}, 58 }; 59 #define RT5645_INIT_REG_LEN ARRAY_SIZE(init_list) 60 61 static const struct reg_default rt5645_reg[] = { 62 { 0x00, 0x0000 }, 63 { 0x01, 0xc8c8 }, 64 { 0x02, 0xc8c8 }, 65 { 0x03, 0xc8c8 }, 66 { 0x0a, 0x0002 }, 67 { 0x0b, 0x2827 }, 68 { 0x0c, 0xe000 }, 69 { 0x0d, 0x0000 }, 70 { 0x0e, 0x0000 }, 71 { 0x0f, 0x0808 }, 72 { 0x14, 0x3333 }, 73 { 0x16, 0x4b00 }, 74 { 0x18, 0x018b }, 75 { 0x19, 0xafaf }, 76 { 0x1a, 0xafaf }, 77 { 0x1b, 0x0001 }, 78 { 0x1c, 0x2f2f }, 79 { 0x1d, 0x2f2f }, 80 { 0x1e, 0x0000 }, 81 { 0x20, 0x0000 }, 82 { 0x27, 0x7060 }, 83 { 0x28, 0x7070 }, 84 { 0x29, 0x8080 }, 85 { 0x2a, 0x5656 }, 86 { 0x2b, 0x5454 }, 87 { 0x2c, 0xaaa0 }, 88 { 0x2f, 0x1002 }, 89 { 0x31, 0x5000 }, 90 { 0x32, 0x0000 }, 91 { 0x33, 0x0000 }, 92 { 0x34, 0x0000 }, 93 { 0x35, 0x0000 }, 94 { 0x3b, 0x0000 }, 95 { 0x3c, 0x007f }, 96 { 0x3d, 0x0000 }, 97 { 0x3e, 0x007f }, 98 { 0x3f, 0x0000 }, 99 { 0x40, 0x001f }, 100 { 0x41, 0x0000 }, 101 { 0x42, 0x001f }, 102 { 0x45, 0x6000 }, 103 { 0x46, 0x003e }, 104 { 0x47, 0x003e }, 105 { 0x48, 0xf807 }, 106 { 0x4a, 0x0004 }, 107 { 0x4d, 0x0000 }, 108 { 0x4e, 0x0000 }, 109 { 0x4f, 0x01ff }, 110 { 0x50, 0x0000 }, 111 { 0x51, 0x0000 }, 112 { 0x52, 0x01ff }, 113 { 0x53, 0xf000 }, 114 { 0x56, 0x0111 }, 115 { 0x57, 0x0064 }, 116 { 0x58, 0xef0e }, 117 { 0x59, 0xf0f0 }, 118 { 0x5a, 0xef0e }, 119 { 0x5b, 0xf0f0 }, 120 { 0x5c, 0xef0e }, 121 { 0x5d, 0xf0f0 }, 122 { 0x5e, 0xf000 }, 123 { 0x5f, 0x0000 }, 124 { 0x61, 0x0300 }, 125 { 0x62, 0x0000 }, 126 { 0x63, 0x00c2 }, 127 { 0x64, 0x0000 }, 128 { 0x65, 0x0000 }, 129 { 0x66, 0x0000 }, 130 { 0x6a, 0x0000 }, 131 { 0x6c, 0x0aaa }, 132 { 0x70, 0x8000 }, 133 { 0x71, 0x8000 }, 134 { 0x72, 0x8000 }, 135 { 0x73, 0x7770 }, 136 { 0x74, 0x3e00 }, 137 { 0x75, 0x2409 }, 138 { 0x76, 0x000a }, 139 { 0x77, 0x0c00 }, 140 { 0x78, 0x0000 }, 141 { 0x80, 0x0000 }, 142 { 0x81, 0x0000 }, 143 { 0x82, 0x0000 }, 144 { 0x83, 0x0000 }, 145 { 0x84, 0x0000 }, 146 { 0x85, 0x0000 }, 147 { 0x8a, 0x0000 }, 148 { 0x8e, 0x0004 }, 149 { 0x8f, 0x1100 }, 150 { 0x90, 0x0646 }, 151 { 0x91, 0x0c06 }, 152 { 0x93, 0x0000 }, 153 { 0x94, 0x0200 }, 154 { 0x95, 0x0000 }, 155 { 0x9a, 0x2184 }, 156 { 0x9b, 0x010a }, 157 { 0x9c, 0x0aea }, 158 { 0x9d, 0x000c }, 159 { 0x9e, 0x0400 }, 160 { 0xa0, 0xa0a8 }, 161 { 0xa1, 0x0059 }, 162 { 0xa2, 0x0001 }, 163 { 0xae, 0x6000 }, 164 { 0xaf, 0x0000 }, 165 { 0xb0, 0x6000 }, 166 { 0xb1, 0x0000 }, 167 { 0xb2, 0x0000 }, 168 { 0xb3, 0x001f }, 169 { 0xb4, 0x020c }, 170 { 0xb5, 0x1f00 }, 171 { 0xb6, 0x0000 }, 172 { 0xbb, 0x0000 }, 173 { 0xbc, 0x0000 }, 174 { 0xbd, 0x0000 }, 175 { 0xbe, 0x0000 }, 176 { 0xbf, 0x3100 }, 177 { 0xc0, 0x0000 }, 178 { 0xc1, 0x0000 }, 179 { 0xc2, 0x0000 }, 180 { 0xc3, 0x2000 }, 181 { 0xcd, 0x0000 }, 182 { 0xce, 0x0000 }, 183 { 0xcf, 0x1813 }, 184 { 0xd0, 0x0690 }, 185 { 0xd1, 0x1c17 }, 186 { 0xd3, 0xb320 }, 187 { 0xd4, 0x0000 }, 188 { 0xd6, 0x0400 }, 189 { 0xd9, 0x0809 }, 190 { 0xda, 0x0000 }, 191 { 0xdb, 0x0003 }, 192 { 0xdc, 0x0049 }, 193 { 0xdd, 0x001b }, 194 { 0xe6, 0x8000 }, 195 { 0xe7, 0x0200 }, 196 { 0xec, 0xb300 }, 197 { 0xed, 0x0000 }, 198 { 0xf0, 0x001f }, 199 { 0xf1, 0x020c }, 200 { 0xf2, 0x1f00 }, 201 { 0xf3, 0x0000 }, 202 { 0xf4, 0x4000 }, 203 { 0xf8, 0x0000 }, 204 { 0xf9, 0x0000 }, 205 { 0xfa, 0x2060 }, 206 { 0xfb, 0x4040 }, 207 { 0xfc, 0x0000 }, 208 { 0xfd, 0x0002 }, 209 { 0xfe, 0x10ec }, 210 { 0xff, 0x6308 }, 211 }; 212 213 static int rt5645_reset(struct snd_soc_codec *codec) 214 { 215 return snd_soc_write(codec, RT5645_RESET, 0); 216 } 217 218 static bool rt5645_volatile_register(struct device *dev, unsigned int reg) 219 { 220 int i; 221 222 for (i = 0; i < ARRAY_SIZE(rt5645_ranges); i++) { 223 if (reg >= rt5645_ranges[i].range_min && 224 reg <= rt5645_ranges[i].range_max) { 225 return true; 226 } 227 } 228 229 switch (reg) { 230 case RT5645_RESET: 231 case RT5645_PRIV_DATA: 232 case RT5645_IN1_CTRL1: 233 case RT5645_IN1_CTRL2: 234 case RT5645_IN1_CTRL3: 235 case RT5645_A_JD_CTRL1: 236 case RT5645_ADC_EQ_CTRL1: 237 case RT5645_EQ_CTRL1: 238 case RT5645_ALC_CTRL_1: 239 case RT5645_IRQ_CTRL2: 240 case RT5645_IRQ_CTRL3: 241 case RT5645_INT_IRQ_ST: 242 case RT5645_IL_CMD: 243 case RT5645_VENDOR_ID: 244 case RT5645_VENDOR_ID1: 245 case RT5645_VENDOR_ID2: 246 return true; 247 default: 248 return false; 249 } 250 } 251 252 static bool rt5645_readable_register(struct device *dev, unsigned int reg) 253 { 254 int i; 255 256 for (i = 0; i < ARRAY_SIZE(rt5645_ranges); i++) { 257 if (reg >= rt5645_ranges[i].range_min && 258 reg <= rt5645_ranges[i].range_max) { 259 return true; 260 } 261 } 262 263 switch (reg) { 264 case RT5645_RESET: 265 case RT5645_SPK_VOL: 266 case RT5645_HP_VOL: 267 case RT5645_LOUT1: 268 case RT5645_IN1_CTRL1: 269 case RT5645_IN1_CTRL2: 270 case RT5645_IN1_CTRL3: 271 case RT5645_IN2_CTRL: 272 case RT5645_INL1_INR1_VOL: 273 case RT5645_SPK_FUNC_LIM: 274 case RT5645_ADJ_HPF_CTRL: 275 case RT5645_DAC1_DIG_VOL: 276 case RT5645_DAC2_DIG_VOL: 277 case RT5645_DAC_CTRL: 278 case RT5645_STO1_ADC_DIG_VOL: 279 case RT5645_MONO_ADC_DIG_VOL: 280 case RT5645_ADC_BST_VOL1: 281 case RT5645_ADC_BST_VOL2: 282 case RT5645_STO1_ADC_MIXER: 283 case RT5645_MONO_ADC_MIXER: 284 case RT5645_AD_DA_MIXER: 285 case RT5645_STO_DAC_MIXER: 286 case RT5645_MONO_DAC_MIXER: 287 case RT5645_DIG_MIXER: 288 case RT5645_DIG_INF1_DATA: 289 case RT5645_PDM_OUT_CTRL: 290 case RT5645_REC_L1_MIXER: 291 case RT5645_REC_L2_MIXER: 292 case RT5645_REC_R1_MIXER: 293 case RT5645_REC_R2_MIXER: 294 case RT5645_HPMIXL_CTRL: 295 case RT5645_HPOMIXL_CTRL: 296 case RT5645_HPMIXR_CTRL: 297 case RT5645_HPOMIXR_CTRL: 298 case RT5645_HPO_MIXER: 299 case RT5645_SPK_L_MIXER: 300 case RT5645_SPK_R_MIXER: 301 case RT5645_SPO_MIXER: 302 case RT5645_SPO_CLSD_RATIO: 303 case RT5645_OUT_L1_MIXER: 304 case RT5645_OUT_R1_MIXER: 305 case RT5645_OUT_L_GAIN1: 306 case RT5645_OUT_L_GAIN2: 307 case RT5645_OUT_R_GAIN1: 308 case RT5645_OUT_R_GAIN2: 309 case RT5645_LOUT_MIXER: 310 case RT5645_HAPTIC_CTRL1: 311 case RT5645_HAPTIC_CTRL2: 312 case RT5645_HAPTIC_CTRL3: 313 case RT5645_HAPTIC_CTRL4: 314 case RT5645_HAPTIC_CTRL5: 315 case RT5645_HAPTIC_CTRL6: 316 case RT5645_HAPTIC_CTRL7: 317 case RT5645_HAPTIC_CTRL8: 318 case RT5645_HAPTIC_CTRL9: 319 case RT5645_HAPTIC_CTRL10: 320 case RT5645_PWR_DIG1: 321 case RT5645_PWR_DIG2: 322 case RT5645_PWR_ANLG1: 323 case RT5645_PWR_ANLG2: 324 case RT5645_PWR_MIXER: 325 case RT5645_PWR_VOL: 326 case RT5645_PRIV_INDEX: 327 case RT5645_PRIV_DATA: 328 case RT5645_I2S1_SDP: 329 case RT5645_I2S2_SDP: 330 case RT5645_ADDA_CLK1: 331 case RT5645_ADDA_CLK2: 332 case RT5645_DMIC_CTRL1: 333 case RT5645_DMIC_CTRL2: 334 case RT5645_TDM_CTRL_1: 335 case RT5645_TDM_CTRL_2: 336 case RT5645_GLB_CLK: 337 case RT5645_PLL_CTRL1: 338 case RT5645_PLL_CTRL2: 339 case RT5645_ASRC_1: 340 case RT5645_ASRC_2: 341 case RT5645_ASRC_3: 342 case RT5645_ASRC_4: 343 case RT5645_DEPOP_M1: 344 case RT5645_DEPOP_M2: 345 case RT5645_DEPOP_M3: 346 case RT5645_MICBIAS: 347 case RT5645_A_JD_CTRL1: 348 case RT5645_VAD_CTRL4: 349 case RT5645_CLSD_OUT_CTRL: 350 case RT5645_ADC_EQ_CTRL1: 351 case RT5645_ADC_EQ_CTRL2: 352 case RT5645_EQ_CTRL1: 353 case RT5645_EQ_CTRL2: 354 case RT5645_ALC_CTRL_1: 355 case RT5645_ALC_CTRL_2: 356 case RT5645_ALC_CTRL_3: 357 case RT5645_ALC_CTRL_4: 358 case RT5645_ALC_CTRL_5: 359 case RT5645_JD_CTRL: 360 case RT5645_IRQ_CTRL1: 361 case RT5645_IRQ_CTRL2: 362 case RT5645_IRQ_CTRL3: 363 case RT5645_INT_IRQ_ST: 364 case RT5645_GPIO_CTRL1: 365 case RT5645_GPIO_CTRL2: 366 case RT5645_GPIO_CTRL3: 367 case RT5645_BASS_BACK: 368 case RT5645_MP3_PLUS1: 369 case RT5645_MP3_PLUS2: 370 case RT5645_ADJ_HPF1: 371 case RT5645_ADJ_HPF2: 372 case RT5645_HP_CALIB_AMP_DET: 373 case RT5645_SV_ZCD1: 374 case RT5645_SV_ZCD2: 375 case RT5645_IL_CMD: 376 case RT5645_IL_CMD2: 377 case RT5645_IL_CMD3: 378 case RT5645_DRC1_HL_CTRL1: 379 case RT5645_DRC2_HL_CTRL1: 380 case RT5645_ADC_MONO_HP_CTRL1: 381 case RT5645_ADC_MONO_HP_CTRL2: 382 case RT5645_DRC2_CTRL1: 383 case RT5645_DRC2_CTRL2: 384 case RT5645_DRC2_CTRL3: 385 case RT5645_DRC2_CTRL4: 386 case RT5645_DRC2_CTRL5: 387 case RT5645_JD_CTRL3: 388 case RT5645_JD_CTRL4: 389 case RT5645_GEN_CTRL1: 390 case RT5645_GEN_CTRL2: 391 case RT5645_GEN_CTRL3: 392 case RT5645_VENDOR_ID: 393 case RT5645_VENDOR_ID1: 394 case RT5645_VENDOR_ID2: 395 return true; 396 default: 397 return false; 398 } 399 } 400 401 static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -4650, 150, 0); 402 static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -65625, 375, 0); 403 static const DECLARE_TLV_DB_SCALE(in_vol_tlv, -3450, 150, 0); 404 static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -17625, 375, 0); 405 static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0); 406 407 /* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */ 408 static unsigned int bst_tlv[] = { 409 TLV_DB_RANGE_HEAD(7), 410 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0), 411 1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0), 412 2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0), 413 3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0), 414 6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0), 415 7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0), 416 8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0), 417 }; 418 419 static const char * const rt5645_tdm_data_swap_select[] = { 420 "L/R", "R/L", "L/L", "R/R" 421 }; 422 423 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot0_1_enum, 424 RT5645_TDM_CTRL_1, 6, rt5645_tdm_data_swap_select); 425 426 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot2_3_enum, 427 RT5645_TDM_CTRL_1, 4, rt5645_tdm_data_swap_select); 428 429 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot4_5_enum, 430 RT5645_TDM_CTRL_1, 2, rt5645_tdm_data_swap_select); 431 432 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot6_7_enum, 433 RT5645_TDM_CTRL_1, 0, rt5645_tdm_data_swap_select); 434 435 static const char * const rt5645_tdm_adc_data_select[] = { 436 "1/2/R", "2/1/R", "R/1/2", "R/2/1" 437 }; 438 439 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_sel_enum, 440 RT5645_TDM_CTRL_1, 8, 441 rt5645_tdm_adc_data_select); 442 443 static const struct snd_kcontrol_new rt5645_snd_controls[] = { 444 /* Speaker Output Volume */ 445 SOC_DOUBLE("Speaker Channel Switch", RT5645_SPK_VOL, 446 RT5645_VOL_L_SFT, RT5645_VOL_R_SFT, 1, 1), 447 SOC_DOUBLE_TLV("Speaker Playback Volume", RT5645_SPK_VOL, 448 RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 39, 1, out_vol_tlv), 449 450 /* Headphone Output Volume */ 451 SOC_DOUBLE("HP Channel Switch", RT5645_HP_VOL, 452 RT5645_VOL_L_SFT, RT5645_VOL_R_SFT, 1, 1), 453 SOC_DOUBLE_TLV("HP Playback Volume", RT5645_HP_VOL, 454 RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 39, 1, out_vol_tlv), 455 456 /* OUTPUT Control */ 457 SOC_DOUBLE("OUT Playback Switch", RT5645_LOUT1, 458 RT5645_L_MUTE_SFT, RT5645_R_MUTE_SFT, 1, 1), 459 SOC_DOUBLE("OUT Channel Switch", RT5645_LOUT1, 460 RT5645_VOL_L_SFT, RT5645_VOL_R_SFT, 1, 1), 461 SOC_DOUBLE_TLV("OUT Playback Volume", RT5645_LOUT1, 462 RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 39, 1, out_vol_tlv), 463 464 /* DAC Digital Volume */ 465 SOC_DOUBLE("DAC2 Playback Switch", RT5645_DAC_CTRL, 466 RT5645_M_DAC_L2_VOL_SFT, RT5645_M_DAC_R2_VOL_SFT, 1, 1), 467 SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5645_DAC1_DIG_VOL, 468 RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 175, 0, dac_vol_tlv), 469 SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5645_DAC2_DIG_VOL, 470 RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 175, 0, dac_vol_tlv), 471 472 /* IN1/IN2 Control */ 473 SOC_SINGLE_TLV("IN1 Boost", RT5645_IN1_CTRL1, 474 RT5645_BST_SFT1, 8, 0, bst_tlv), 475 SOC_SINGLE_TLV("IN2 Boost", RT5645_IN2_CTRL, 476 RT5645_BST_SFT2, 8, 0, bst_tlv), 477 478 /* INL/INR Volume Control */ 479 SOC_DOUBLE_TLV("IN Capture Volume", RT5645_INL1_INR1_VOL, 480 RT5645_INL_VOL_SFT, RT5645_INR_VOL_SFT, 31, 1, in_vol_tlv), 481 482 /* ADC Digital Volume Control */ 483 SOC_DOUBLE("ADC Capture Switch", RT5645_STO1_ADC_DIG_VOL, 484 RT5645_L_MUTE_SFT, RT5645_R_MUTE_SFT, 1, 1), 485 SOC_DOUBLE_TLV("ADC Capture Volume", RT5645_STO1_ADC_DIG_VOL, 486 RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 127, 0, adc_vol_tlv), 487 SOC_DOUBLE("Mono ADC Capture Switch", RT5645_MONO_ADC_DIG_VOL, 488 RT5645_L_MUTE_SFT, RT5645_R_MUTE_SFT, 1, 1), 489 SOC_DOUBLE_TLV("Mono ADC Capture Volume", RT5645_MONO_ADC_DIG_VOL, 490 RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 127, 0, adc_vol_tlv), 491 492 /* ADC Boost Volume Control */ 493 SOC_DOUBLE_TLV("STO1 ADC Boost Gain", RT5645_ADC_BST_VOL1, 494 RT5645_STO1_ADC_L_BST_SFT, RT5645_STO1_ADC_R_BST_SFT, 3, 0, 495 adc_bst_tlv), 496 SOC_DOUBLE_TLV("STO2 ADC Boost Gain", RT5645_ADC_BST_VOL1, 497 RT5645_STO2_ADC_L_BST_SFT, RT5645_STO2_ADC_R_BST_SFT, 3, 0, 498 adc_bst_tlv), 499 500 /* I2S2 function select */ 501 SOC_SINGLE("I2S2 Func Switch", RT5645_GPIO_CTRL1, RT5645_I2S2_SEL_SFT, 502 1, 1), 503 504 /* TDM */ 505 SOC_ENUM("TDM Adc Slot0 1 Data", rt5645_tdm_adc_slot0_1_enum), 506 SOC_ENUM("TDM Adc Slot2 3 Data", rt5645_tdm_adc_slot2_3_enum), 507 SOC_ENUM("TDM Adc Slot4 5 Data", rt5645_tdm_adc_slot4_5_enum), 508 SOC_ENUM("TDM Adc Slot6 7 Data", rt5645_tdm_adc_slot6_7_enum), 509 SOC_ENUM("TDM IF1 ADC DATA Sel", rt5645_tdm_adc_sel_enum), 510 SOC_SINGLE("TDM IF1_DAC1_L Sel", RT5645_TDM_CTRL_3, 12, 7, 0), 511 SOC_SINGLE("TDM IF1_DAC1_R Sel", RT5645_TDM_CTRL_3, 8, 7, 0), 512 SOC_SINGLE("TDM IF1_DAC2_L Sel", RT5645_TDM_CTRL_3, 4, 7, 0), 513 SOC_SINGLE("TDM IF1_DAC2_R Sel", RT5645_TDM_CTRL_3, 0, 7, 0), 514 }; 515 516 /** 517 * set_dmic_clk - Set parameter of dmic. 518 * 519 * @w: DAPM widget. 520 * @kcontrol: The kcontrol of this widget. 521 * @event: Event id. 522 * 523 */ 524 static int set_dmic_clk(struct snd_soc_dapm_widget *w, 525 struct snd_kcontrol *kcontrol, int event) 526 { 527 struct snd_soc_codec *codec = w->codec; 528 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); 529 int idx = -EINVAL; 530 531 idx = rl6231_calc_dmic_clk(rt5645->sysclk); 532 533 if (idx < 0) 534 dev_err(codec->dev, "Failed to set DMIC clock\n"); 535 else 536 snd_soc_update_bits(codec, RT5645_DMIC_CTRL1, 537 RT5645_DMIC_CLK_MASK, idx << RT5645_DMIC_CLK_SFT); 538 return idx; 539 } 540 541 static int is_sys_clk_from_pll(struct snd_soc_dapm_widget *source, 542 struct snd_soc_dapm_widget *sink) 543 { 544 unsigned int val; 545 546 val = snd_soc_read(source->codec, RT5645_GLB_CLK); 547 val &= RT5645_SCLK_SRC_MASK; 548 if (val == RT5645_SCLK_SRC_PLL1) 549 return 1; 550 else 551 return 0; 552 } 553 554 /* Digital Mixer */ 555 static const struct snd_kcontrol_new rt5645_sto1_adc_l_mix[] = { 556 SOC_DAPM_SINGLE("ADC1 Switch", RT5645_STO1_ADC_MIXER, 557 RT5645_M_ADC_L1_SFT, 1, 1), 558 SOC_DAPM_SINGLE("ADC2 Switch", RT5645_STO1_ADC_MIXER, 559 RT5645_M_ADC_L2_SFT, 1, 1), 560 }; 561 562 static const struct snd_kcontrol_new rt5645_sto1_adc_r_mix[] = { 563 SOC_DAPM_SINGLE("ADC1 Switch", RT5645_STO1_ADC_MIXER, 564 RT5645_M_ADC_R1_SFT, 1, 1), 565 SOC_DAPM_SINGLE("ADC2 Switch", RT5645_STO1_ADC_MIXER, 566 RT5645_M_ADC_R2_SFT, 1, 1), 567 }; 568 569 static const struct snd_kcontrol_new rt5645_mono_adc_l_mix[] = { 570 SOC_DAPM_SINGLE("ADC1 Switch", RT5645_MONO_ADC_MIXER, 571 RT5645_M_MONO_ADC_L1_SFT, 1, 1), 572 SOC_DAPM_SINGLE("ADC2 Switch", RT5645_MONO_ADC_MIXER, 573 RT5645_M_MONO_ADC_L2_SFT, 1, 1), 574 }; 575 576 static const struct snd_kcontrol_new rt5645_mono_adc_r_mix[] = { 577 SOC_DAPM_SINGLE("ADC1 Switch", RT5645_MONO_ADC_MIXER, 578 RT5645_M_MONO_ADC_R1_SFT, 1, 1), 579 SOC_DAPM_SINGLE("ADC2 Switch", RT5645_MONO_ADC_MIXER, 580 RT5645_M_MONO_ADC_R2_SFT, 1, 1), 581 }; 582 583 static const struct snd_kcontrol_new rt5645_dac_l_mix[] = { 584 SOC_DAPM_SINGLE("Stereo ADC Switch", RT5645_AD_DA_MIXER, 585 RT5645_M_ADCMIX_L_SFT, 1, 1), 586 SOC_DAPM_SINGLE("DAC1 Switch", RT5645_AD_DA_MIXER, 587 RT5645_M_DAC1_L_SFT, 1, 1), 588 }; 589 590 static const struct snd_kcontrol_new rt5645_dac_r_mix[] = { 591 SOC_DAPM_SINGLE("Stereo ADC Switch", RT5645_AD_DA_MIXER, 592 RT5645_M_ADCMIX_R_SFT, 1, 1), 593 SOC_DAPM_SINGLE("DAC1 Switch", RT5645_AD_DA_MIXER, 594 RT5645_M_DAC1_R_SFT, 1, 1), 595 }; 596 597 static const struct snd_kcontrol_new rt5645_sto_dac_l_mix[] = { 598 SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_STO_DAC_MIXER, 599 RT5645_M_DAC_L1_SFT, 1, 1), 600 SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_STO_DAC_MIXER, 601 RT5645_M_DAC_L2_SFT, 1, 1), 602 SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_STO_DAC_MIXER, 603 RT5645_M_DAC_R1_STO_L_SFT, 1, 1), 604 }; 605 606 static const struct snd_kcontrol_new rt5645_sto_dac_r_mix[] = { 607 SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_STO_DAC_MIXER, 608 RT5645_M_DAC_R1_SFT, 1, 1), 609 SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_STO_DAC_MIXER, 610 RT5645_M_DAC_R2_SFT, 1, 1), 611 SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_STO_DAC_MIXER, 612 RT5645_M_DAC_L1_STO_R_SFT, 1, 1), 613 }; 614 615 static const struct snd_kcontrol_new rt5645_mono_dac_l_mix[] = { 616 SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_MONO_DAC_MIXER, 617 RT5645_M_DAC_L1_MONO_L_SFT, 1, 1), 618 SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_MONO_DAC_MIXER, 619 RT5645_M_DAC_L2_MONO_L_SFT, 1, 1), 620 SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_MONO_DAC_MIXER, 621 RT5645_M_DAC_R2_MONO_L_SFT, 1, 1), 622 }; 623 624 static const struct snd_kcontrol_new rt5645_mono_dac_r_mix[] = { 625 SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_MONO_DAC_MIXER, 626 RT5645_M_DAC_R1_MONO_R_SFT, 1, 1), 627 SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_MONO_DAC_MIXER, 628 RT5645_M_DAC_R2_MONO_R_SFT, 1, 1), 629 SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_MONO_DAC_MIXER, 630 RT5645_M_DAC_L2_MONO_R_SFT, 1, 1), 631 }; 632 633 static const struct snd_kcontrol_new rt5645_dig_l_mix[] = { 634 SOC_DAPM_SINGLE("Sto DAC Mix L Switch", RT5645_DIG_MIXER, 635 RT5645_M_STO_L_DAC_L_SFT, 1, 1), 636 SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_DIG_MIXER, 637 RT5645_M_DAC_L2_DAC_L_SFT, 1, 1), 638 SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_DIG_MIXER, 639 RT5645_M_DAC_R2_DAC_L_SFT, 1, 1), 640 }; 641 642 static const struct snd_kcontrol_new rt5645_dig_r_mix[] = { 643 SOC_DAPM_SINGLE("Sto DAC Mix R Switch", RT5645_DIG_MIXER, 644 RT5645_M_STO_R_DAC_R_SFT, 1, 1), 645 SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_DIG_MIXER, 646 RT5645_M_DAC_R2_DAC_R_SFT, 1, 1), 647 SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_DIG_MIXER, 648 RT5645_M_DAC_L2_DAC_R_SFT, 1, 1), 649 }; 650 651 /* Analog Input Mixer */ 652 static const struct snd_kcontrol_new rt5645_rec_l_mix[] = { 653 SOC_DAPM_SINGLE("HPOL Switch", RT5645_REC_L2_MIXER, 654 RT5645_M_HP_L_RM_L_SFT, 1, 1), 655 SOC_DAPM_SINGLE("INL Switch", RT5645_REC_L2_MIXER, 656 RT5645_M_IN_L_RM_L_SFT, 1, 1), 657 SOC_DAPM_SINGLE("BST2 Switch", RT5645_REC_L2_MIXER, 658 RT5645_M_BST2_RM_L_SFT, 1, 1), 659 SOC_DAPM_SINGLE("BST1 Switch", RT5645_REC_L2_MIXER, 660 RT5645_M_BST1_RM_L_SFT, 1, 1), 661 SOC_DAPM_SINGLE("OUT MIXL Switch", RT5645_REC_L2_MIXER, 662 RT5645_M_OM_L_RM_L_SFT, 1, 1), 663 }; 664 665 static const struct snd_kcontrol_new rt5645_rec_r_mix[] = { 666 SOC_DAPM_SINGLE("HPOR Switch", RT5645_REC_R2_MIXER, 667 RT5645_M_HP_R_RM_R_SFT, 1, 1), 668 SOC_DAPM_SINGLE("INR Switch", RT5645_REC_R2_MIXER, 669 RT5645_M_IN_R_RM_R_SFT, 1, 1), 670 SOC_DAPM_SINGLE("BST2 Switch", RT5645_REC_R2_MIXER, 671 RT5645_M_BST2_RM_R_SFT, 1, 1), 672 SOC_DAPM_SINGLE("BST1 Switch", RT5645_REC_R2_MIXER, 673 RT5645_M_BST1_RM_R_SFT, 1, 1), 674 SOC_DAPM_SINGLE("OUT MIXR Switch", RT5645_REC_R2_MIXER, 675 RT5645_M_OM_R_RM_R_SFT, 1, 1), 676 }; 677 678 static const struct snd_kcontrol_new rt5645_spk_l_mix[] = { 679 SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_SPK_L_MIXER, 680 RT5645_M_DAC_L1_SM_L_SFT, 1, 1), 681 SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_SPK_L_MIXER, 682 RT5645_M_DAC_L2_SM_L_SFT, 1, 1), 683 SOC_DAPM_SINGLE("INL Switch", RT5645_SPK_L_MIXER, 684 RT5645_M_IN_L_SM_L_SFT, 1, 1), 685 SOC_DAPM_SINGLE("BST1 Switch", RT5645_SPK_L_MIXER, 686 RT5645_M_BST1_L_SM_L_SFT, 1, 1), 687 }; 688 689 static const struct snd_kcontrol_new rt5645_spk_r_mix[] = { 690 SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_SPK_R_MIXER, 691 RT5645_M_DAC_R1_SM_R_SFT, 1, 1), 692 SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_SPK_R_MIXER, 693 RT5645_M_DAC_R2_SM_R_SFT, 1, 1), 694 SOC_DAPM_SINGLE("INR Switch", RT5645_SPK_R_MIXER, 695 RT5645_M_IN_R_SM_R_SFT, 1, 1), 696 SOC_DAPM_SINGLE("BST2 Switch", RT5645_SPK_R_MIXER, 697 RT5645_M_BST2_R_SM_R_SFT, 1, 1), 698 }; 699 700 static const struct snd_kcontrol_new rt5645_out_l_mix[] = { 701 SOC_DAPM_SINGLE("BST1 Switch", RT5645_OUT_L1_MIXER, 702 RT5645_M_BST1_OM_L_SFT, 1, 1), 703 SOC_DAPM_SINGLE("INL Switch", RT5645_OUT_L1_MIXER, 704 RT5645_M_IN_L_OM_L_SFT, 1, 1), 705 SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_OUT_L1_MIXER, 706 RT5645_M_DAC_L2_OM_L_SFT, 1, 1), 707 SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_OUT_L1_MIXER, 708 RT5645_M_DAC_L1_OM_L_SFT, 1, 1), 709 }; 710 711 static const struct snd_kcontrol_new rt5645_out_r_mix[] = { 712 SOC_DAPM_SINGLE("BST2 Switch", RT5645_OUT_R1_MIXER, 713 RT5645_M_BST2_OM_R_SFT, 1, 1), 714 SOC_DAPM_SINGLE("INR Switch", RT5645_OUT_R1_MIXER, 715 RT5645_M_IN_R_OM_R_SFT, 1, 1), 716 SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_OUT_R1_MIXER, 717 RT5645_M_DAC_R2_OM_R_SFT, 1, 1), 718 SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_OUT_R1_MIXER, 719 RT5645_M_DAC_R1_OM_R_SFT, 1, 1), 720 }; 721 722 static const struct snd_kcontrol_new rt5645_spo_l_mix[] = { 723 SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_SPO_MIXER, 724 RT5645_M_DAC_R1_SPM_L_SFT, 1, 1), 725 SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_SPO_MIXER, 726 RT5645_M_DAC_L1_SPM_L_SFT, 1, 1), 727 SOC_DAPM_SINGLE("SPKVOL R Switch", RT5645_SPO_MIXER, 728 RT5645_M_SV_R_SPM_L_SFT, 1, 1), 729 SOC_DAPM_SINGLE("SPKVOL L Switch", RT5645_SPO_MIXER, 730 RT5645_M_SV_L_SPM_L_SFT, 1, 1), 731 }; 732 733 static const struct snd_kcontrol_new rt5645_spo_r_mix[] = { 734 SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_SPO_MIXER, 735 RT5645_M_DAC_R1_SPM_R_SFT, 1, 1), 736 SOC_DAPM_SINGLE("SPKVOL R Switch", RT5645_SPO_MIXER, 737 RT5645_M_SV_R_SPM_R_SFT, 1, 1), 738 }; 739 740 static const struct snd_kcontrol_new rt5645_hpo_mix[] = { 741 SOC_DAPM_SINGLE("DAC1 Switch", RT5645_HPO_MIXER, 742 RT5645_M_DAC1_HM_SFT, 1, 1), 743 SOC_DAPM_SINGLE("HPVOL Switch", RT5645_HPO_MIXER, 744 RT5645_M_HPVOL_HM_SFT, 1, 1), 745 }; 746 747 static const struct snd_kcontrol_new rt5645_hpvoll_mix[] = { 748 SOC_DAPM_SINGLE("DAC1 Switch", RT5645_HPOMIXL_CTRL, 749 RT5645_M_DAC1_HV_SFT, 1, 1), 750 SOC_DAPM_SINGLE("DAC2 Switch", RT5645_HPOMIXL_CTRL, 751 RT5645_M_DAC2_HV_SFT, 1, 1), 752 SOC_DAPM_SINGLE("INL Switch", RT5645_HPOMIXL_CTRL, 753 RT5645_M_IN_HV_SFT, 1, 1), 754 SOC_DAPM_SINGLE("BST1 Switch", RT5645_HPOMIXL_CTRL, 755 RT5645_M_BST1_HV_SFT, 1, 1), 756 }; 757 758 static const struct snd_kcontrol_new rt5645_hpvolr_mix[] = { 759 SOC_DAPM_SINGLE("DAC1 Switch", RT5645_HPOMIXR_CTRL, 760 RT5645_M_DAC1_HV_SFT, 1, 1), 761 SOC_DAPM_SINGLE("DAC2 Switch", RT5645_HPOMIXR_CTRL, 762 RT5645_M_DAC2_HV_SFT, 1, 1), 763 SOC_DAPM_SINGLE("INR Switch", RT5645_HPOMIXR_CTRL, 764 RT5645_M_IN_HV_SFT, 1, 1), 765 SOC_DAPM_SINGLE("BST2 Switch", RT5645_HPOMIXR_CTRL, 766 RT5645_M_BST2_HV_SFT, 1, 1), 767 }; 768 769 static const struct snd_kcontrol_new rt5645_lout_mix[] = { 770 SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_LOUT_MIXER, 771 RT5645_M_DAC_L1_LM_SFT, 1, 1), 772 SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_LOUT_MIXER, 773 RT5645_M_DAC_R1_LM_SFT, 1, 1), 774 SOC_DAPM_SINGLE("OUTMIX L Switch", RT5645_LOUT_MIXER, 775 RT5645_M_OV_L_LM_SFT, 1, 1), 776 SOC_DAPM_SINGLE("OUTMIX R Switch", RT5645_LOUT_MIXER, 777 RT5645_M_OV_R_LM_SFT, 1, 1), 778 }; 779 780 /*DAC1 L/R source*/ /* MX-29 [9:8] [11:10] */ 781 static const char * const rt5645_dac1_src[] = { 782 "IF1 DAC", "IF2 DAC", "IF3 DAC" 783 }; 784 785 static SOC_ENUM_SINGLE_DECL( 786 rt5645_dac1l_enum, RT5645_AD_DA_MIXER, 787 RT5645_DAC1_L_SEL_SFT, rt5645_dac1_src); 788 789 static const struct snd_kcontrol_new rt5645_dac1l_mux = 790 SOC_DAPM_ENUM("DAC1 L source", rt5645_dac1l_enum); 791 792 static SOC_ENUM_SINGLE_DECL( 793 rt5645_dac1r_enum, RT5645_AD_DA_MIXER, 794 RT5645_DAC1_R_SEL_SFT, rt5645_dac1_src); 795 796 static const struct snd_kcontrol_new rt5645_dac1r_mux = 797 SOC_DAPM_ENUM("DAC1 R source", rt5645_dac1r_enum); 798 799 /*DAC2 L/R source*/ /* MX-1B [6:4] [2:0] */ 800 static const char * const rt5645_dac12_src[] = { 801 "IF1 DAC", "IF2 DAC", "IF3 DAC", "Mono ADC", "VAD_ADC" 802 }; 803 804 static SOC_ENUM_SINGLE_DECL( 805 rt5645_dac2l_enum, RT5645_DAC_CTRL, 806 RT5645_DAC2_L_SEL_SFT, rt5645_dac12_src); 807 808 static const struct snd_kcontrol_new rt5645_dac_l2_mux = 809 SOC_DAPM_ENUM("DAC2 L source", rt5645_dac2l_enum); 810 811 static const char * const rt5645_dacr2_src[] = { 812 "IF1 DAC", "IF2 DAC", "IF3 DAC", "Mono ADC", "Haptic" 813 }; 814 815 static SOC_ENUM_SINGLE_DECL( 816 rt5645_dac2r_enum, RT5645_DAC_CTRL, 817 RT5645_DAC2_R_SEL_SFT, rt5645_dacr2_src); 818 819 static const struct snd_kcontrol_new rt5645_dac_r2_mux = 820 SOC_DAPM_ENUM("DAC2 R source", rt5645_dac2r_enum); 821 822 823 /* INL/R source */ 824 static const char * const rt5645_inl_src[] = { 825 "IN2P", "MonoP" 826 }; 827 828 static SOC_ENUM_SINGLE_DECL( 829 rt5645_inl_enum, RT5645_INL1_INR1_VOL, 830 RT5645_INL_SEL_SFT, rt5645_inl_src); 831 832 static const struct snd_kcontrol_new rt5645_inl_mux = 833 SOC_DAPM_ENUM("INL source", rt5645_inl_enum); 834 835 static const char * const rt5645_inr_src[] = { 836 "IN2N", "MonoN" 837 }; 838 839 static SOC_ENUM_SINGLE_DECL( 840 rt5645_inr_enum, RT5645_INL1_INR1_VOL, 841 RT5645_INR_SEL_SFT, rt5645_inr_src); 842 843 static const struct snd_kcontrol_new rt5645_inr_mux = 844 SOC_DAPM_ENUM("INR source", rt5645_inr_enum); 845 846 /* Stereo1 ADC source */ 847 /* MX-27 [12] */ 848 static const char * const rt5645_stereo_adc1_src[] = { 849 "DAC MIX", "ADC" 850 }; 851 852 static SOC_ENUM_SINGLE_DECL( 853 rt5645_stereo1_adc1_enum, RT5645_STO1_ADC_MIXER, 854 RT5645_ADC_1_SRC_SFT, rt5645_stereo_adc1_src); 855 856 static const struct snd_kcontrol_new rt5645_sto_adc1_mux = 857 SOC_DAPM_ENUM("Stereo1 ADC1 Mux", rt5645_stereo1_adc1_enum); 858 859 /* MX-27 [11] */ 860 static const char * const rt5645_stereo_adc2_src[] = { 861 "DAC MIX", "DMIC" 862 }; 863 864 static SOC_ENUM_SINGLE_DECL( 865 rt5645_stereo1_adc2_enum, RT5645_STO1_ADC_MIXER, 866 RT5645_ADC_2_SRC_SFT, rt5645_stereo_adc2_src); 867 868 static const struct snd_kcontrol_new rt5645_sto_adc2_mux = 869 SOC_DAPM_ENUM("Stereo1 ADC2 Mux", rt5645_stereo1_adc2_enum); 870 871 /* MX-27 [8] */ 872 static const char * const rt5645_stereo_dmic_src[] = { 873 "DMIC1", "DMIC2" 874 }; 875 876 static SOC_ENUM_SINGLE_DECL( 877 rt5645_stereo1_dmic_enum, RT5645_STO1_ADC_MIXER, 878 RT5645_DMIC_SRC_SFT, rt5645_stereo_dmic_src); 879 880 static const struct snd_kcontrol_new rt5645_sto1_dmic_mux = 881 SOC_DAPM_ENUM("Stereo1 DMIC source", rt5645_stereo1_dmic_enum); 882 883 /* Mono ADC source */ 884 /* MX-28 [12] */ 885 static const char * const rt5645_mono_adc_l1_src[] = { 886 "Mono DAC MIXL", "ADC" 887 }; 888 889 static SOC_ENUM_SINGLE_DECL( 890 rt5645_mono_adc_l1_enum, RT5645_MONO_ADC_MIXER, 891 RT5645_MONO_ADC_L1_SRC_SFT, rt5645_mono_adc_l1_src); 892 893 static const struct snd_kcontrol_new rt5645_mono_adc_l1_mux = 894 SOC_DAPM_ENUM("Mono ADC1 left source", rt5645_mono_adc_l1_enum); 895 /* MX-28 [11] */ 896 static const char * const rt5645_mono_adc_l2_src[] = { 897 "Mono DAC MIXL", "DMIC" 898 }; 899 900 static SOC_ENUM_SINGLE_DECL( 901 rt5645_mono_adc_l2_enum, RT5645_MONO_ADC_MIXER, 902 RT5645_MONO_ADC_L2_SRC_SFT, rt5645_mono_adc_l2_src); 903 904 static const struct snd_kcontrol_new rt5645_mono_adc_l2_mux = 905 SOC_DAPM_ENUM("Mono ADC2 left source", rt5645_mono_adc_l2_enum); 906 907 /* MX-28 [8] */ 908 static const char * const rt5645_mono_dmic_src[] = { 909 "DMIC1", "DMIC2" 910 }; 911 912 static SOC_ENUM_SINGLE_DECL( 913 rt5645_mono_dmic_l_enum, RT5645_MONO_ADC_MIXER, 914 RT5645_MONO_DMIC_L_SRC_SFT, rt5645_mono_dmic_src); 915 916 static const struct snd_kcontrol_new rt5645_mono_dmic_l_mux = 917 SOC_DAPM_ENUM("Mono DMIC left source", rt5645_mono_dmic_l_enum); 918 /* MX-28 [1:0] */ 919 static SOC_ENUM_SINGLE_DECL( 920 rt5645_mono_dmic_r_enum, RT5645_MONO_ADC_MIXER, 921 RT5645_MONO_DMIC_R_SRC_SFT, rt5645_mono_dmic_src); 922 923 static const struct snd_kcontrol_new rt5645_mono_dmic_r_mux = 924 SOC_DAPM_ENUM("Mono DMIC Right source", rt5645_mono_dmic_r_enum); 925 /* MX-28 [4] */ 926 static const char * const rt5645_mono_adc_r1_src[] = { 927 "Mono DAC MIXR", "ADC" 928 }; 929 930 static SOC_ENUM_SINGLE_DECL( 931 rt5645_mono_adc_r1_enum, RT5645_MONO_ADC_MIXER, 932 RT5645_MONO_ADC_R1_SRC_SFT, rt5645_mono_adc_r1_src); 933 934 static const struct snd_kcontrol_new rt5645_mono_adc_r1_mux = 935 SOC_DAPM_ENUM("Mono ADC1 right source", rt5645_mono_adc_r1_enum); 936 /* MX-28 [3] */ 937 static const char * const rt5645_mono_adc_r2_src[] = { 938 "Mono DAC MIXR", "DMIC" 939 }; 940 941 static SOC_ENUM_SINGLE_DECL( 942 rt5645_mono_adc_r2_enum, RT5645_MONO_ADC_MIXER, 943 RT5645_MONO_ADC_R2_SRC_SFT, rt5645_mono_adc_r2_src); 944 945 static const struct snd_kcontrol_new rt5645_mono_adc_r2_mux = 946 SOC_DAPM_ENUM("Mono ADC2 right source", rt5645_mono_adc_r2_enum); 947 948 /* MX-77 [9:8] */ 949 static const char * const rt5645_if1_adc_in_src[] = { 950 "IF_ADC1", "IF_ADC2", "VAD_ADC" 951 }; 952 953 static SOC_ENUM_SINGLE_DECL( 954 rt5645_if1_adc_in_enum, RT5645_TDM_CTRL_1, 955 RT5645_IF1_ADC_IN_SFT, rt5645_if1_adc_in_src); 956 957 static const struct snd_kcontrol_new rt5645_if1_adc_in_mux = 958 SOC_DAPM_ENUM("IF1 ADC IN source", rt5645_if1_adc_in_enum); 959 960 /* MX-2F [13:12] */ 961 static const char * const rt5645_if2_adc_in_src[] = { 962 "IF_ADC1", "IF_ADC2", "VAD_ADC" 963 }; 964 965 static SOC_ENUM_SINGLE_DECL( 966 rt5645_if2_adc_in_enum, RT5645_DIG_INF1_DATA, 967 RT5645_IF2_ADC_IN_SFT, rt5645_if2_adc_in_src); 968 969 static const struct snd_kcontrol_new rt5645_if2_adc_in_mux = 970 SOC_DAPM_ENUM("IF2 ADC IN source", rt5645_if2_adc_in_enum); 971 972 /* MX-2F [1:0] */ 973 static const char * const rt5645_if3_adc_in_src[] = { 974 "IF_ADC1", "IF_ADC2", "VAD_ADC" 975 }; 976 977 static SOC_ENUM_SINGLE_DECL( 978 rt5645_if3_adc_in_enum, RT5645_DIG_INF1_DATA, 979 RT5645_IF3_ADC_IN_SFT, rt5645_if3_adc_in_src); 980 981 static const struct snd_kcontrol_new rt5645_if3_adc_in_mux = 982 SOC_DAPM_ENUM("IF3 ADC IN source", rt5645_if3_adc_in_enum); 983 984 /* MX-31 [15] [13] [11] [9] */ 985 static const char * const rt5645_pdm_src[] = { 986 "Mono DAC", "Stereo DAC" 987 }; 988 989 static SOC_ENUM_SINGLE_DECL( 990 rt5645_pdm1_l_enum, RT5645_PDM_OUT_CTRL, 991 RT5645_PDM1_L_SFT, rt5645_pdm_src); 992 993 static const struct snd_kcontrol_new rt5645_pdm1_l_mux = 994 SOC_DAPM_ENUM("PDM1 L source", rt5645_pdm1_l_enum); 995 996 static SOC_ENUM_SINGLE_DECL( 997 rt5645_pdm1_r_enum, RT5645_PDM_OUT_CTRL, 998 RT5645_PDM1_R_SFT, rt5645_pdm_src); 999 1000 static const struct snd_kcontrol_new rt5645_pdm1_r_mux = 1001 SOC_DAPM_ENUM("PDM1 R source", rt5645_pdm1_r_enum); 1002 1003 /* MX-9D [9:8] */ 1004 static const char * const rt5645_vad_adc_src[] = { 1005 "Sto1 ADC L", "Mono ADC L", "Mono ADC R" 1006 }; 1007 1008 static SOC_ENUM_SINGLE_DECL( 1009 rt5645_vad_adc_enum, RT5645_VAD_CTRL4, 1010 RT5645_VAD_SEL_SFT, rt5645_vad_adc_src); 1011 1012 static const struct snd_kcontrol_new rt5645_vad_adc_mux = 1013 SOC_DAPM_ENUM("VAD ADC source", rt5645_vad_adc_enum); 1014 1015 static const struct snd_kcontrol_new spk_l_vol_control = 1016 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_SPK_VOL, 1017 RT5645_L_MUTE_SFT, 1, 1); 1018 1019 static const struct snd_kcontrol_new spk_r_vol_control = 1020 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_SPK_VOL, 1021 RT5645_R_MUTE_SFT, 1, 1); 1022 1023 static const struct snd_kcontrol_new hp_l_vol_control = 1024 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_HP_VOL, 1025 RT5645_L_MUTE_SFT, 1, 1); 1026 1027 static const struct snd_kcontrol_new hp_r_vol_control = 1028 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_HP_VOL, 1029 RT5645_R_MUTE_SFT, 1, 1); 1030 1031 static const struct snd_kcontrol_new pdm1_l_vol_control = 1032 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_PDM_OUT_CTRL, 1033 RT5645_M_PDM1_L, 1, 1); 1034 1035 static const struct snd_kcontrol_new pdm1_r_vol_control = 1036 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_PDM_OUT_CTRL, 1037 RT5645_M_PDM1_R, 1, 1); 1038 1039 static void hp_amp_power(struct snd_soc_codec *codec, int on) 1040 { 1041 static int hp_amp_power_count; 1042 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); 1043 1044 if (on) { 1045 if (hp_amp_power_count <= 0) { 1046 /* depop parameters */ 1047 snd_soc_update_bits(codec, RT5645_DEPOP_M2, 1048 RT5645_DEPOP_MASK, RT5645_DEPOP_MAN); 1049 snd_soc_write(codec, RT5645_DEPOP_M1, 0x000d); 1050 regmap_write(rt5645->regmap, RT5645_PR_BASE + 1051 RT5645_HP_DCC_INT1, 0x9f01); 1052 mdelay(150); 1053 /* headphone amp power on */ 1054 snd_soc_update_bits(codec, RT5645_PWR_ANLG1, 1055 RT5645_PWR_FV1 | RT5645_PWR_FV2 , 0); 1056 snd_soc_update_bits(codec, RT5645_PWR_VOL, 1057 RT5645_PWR_HV_L | RT5645_PWR_HV_R, 1058 RT5645_PWR_HV_L | RT5645_PWR_HV_R); 1059 snd_soc_update_bits(codec, RT5645_PWR_ANLG1, 1060 RT5645_PWR_HP_L | RT5645_PWR_HP_R | 1061 RT5645_PWR_HA, 1062 RT5645_PWR_HP_L | RT5645_PWR_HP_R | 1063 RT5645_PWR_HA); 1064 mdelay(5); 1065 snd_soc_update_bits(codec, RT5645_PWR_ANLG1, 1066 RT5645_PWR_FV1 | RT5645_PWR_FV2, 1067 RT5645_PWR_FV1 | RT5645_PWR_FV2); 1068 1069 snd_soc_update_bits(codec, RT5645_DEPOP_M1, 1070 RT5645_HP_CO_MASK | RT5645_HP_SG_MASK, 1071 RT5645_HP_CO_EN | RT5645_HP_SG_EN); 1072 regmap_write(rt5645->regmap, RT5645_PR_BASE + 1073 0x14, 0x1aaa); 1074 regmap_write(rt5645->regmap, RT5645_PR_BASE + 1075 0x24, 0x0430); 1076 } 1077 hp_amp_power_count++; 1078 } else { 1079 hp_amp_power_count--; 1080 if (hp_amp_power_count <= 0) { 1081 snd_soc_update_bits(codec, RT5645_DEPOP_M1, 1082 RT5645_HP_SG_MASK | RT5645_HP_L_SMT_MASK | 1083 RT5645_HP_R_SMT_MASK, RT5645_HP_SG_DIS | 1084 RT5645_HP_L_SMT_DIS | RT5645_HP_R_SMT_DIS); 1085 /* headphone amp power down */ 1086 snd_soc_write(codec, RT5645_DEPOP_M1, 0x0000); 1087 snd_soc_update_bits(codec, RT5645_PWR_ANLG1, 1088 RT5645_PWR_HP_L | RT5645_PWR_HP_R | 1089 RT5645_PWR_HA, 0); 1090 } 1091 } 1092 } 1093 1094 static int rt5645_hp_event(struct snd_soc_dapm_widget *w, 1095 struct snd_kcontrol *kcontrol, int event) 1096 { 1097 struct snd_soc_codec *codec = w->codec; 1098 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); 1099 1100 switch (event) { 1101 case SND_SOC_DAPM_POST_PMU: 1102 hp_amp_power(codec, 1); 1103 /* headphone unmute sequence */ 1104 snd_soc_update_bits(codec, RT5645_DEPOP_M3, RT5645_CP_FQ1_MASK | 1105 RT5645_CP_FQ2_MASK | RT5645_CP_FQ3_MASK, 1106 (RT5645_CP_FQ_192_KHZ << RT5645_CP_FQ1_SFT) | 1107 (RT5645_CP_FQ_12_KHZ << RT5645_CP_FQ2_SFT) | 1108 (RT5645_CP_FQ_192_KHZ << RT5645_CP_FQ3_SFT)); 1109 regmap_write(rt5645->regmap, 1110 RT5645_PR_BASE + RT5645_MAMP_INT_REG2, 0xfc00); 1111 snd_soc_update_bits(codec, RT5645_DEPOP_M1, 1112 RT5645_SMT_TRIG_MASK, RT5645_SMT_TRIG_EN); 1113 snd_soc_update_bits(codec, RT5645_DEPOP_M1, 1114 RT5645_RSTN_MASK, RT5645_RSTN_EN); 1115 snd_soc_update_bits(codec, RT5645_DEPOP_M1, 1116 RT5645_RSTN_MASK | RT5645_HP_L_SMT_MASK | 1117 RT5645_HP_R_SMT_MASK, RT5645_RSTN_DIS | 1118 RT5645_HP_L_SMT_EN | RT5645_HP_R_SMT_EN); 1119 msleep(40); 1120 snd_soc_update_bits(codec, RT5645_DEPOP_M1, 1121 RT5645_HP_SG_MASK | RT5645_HP_L_SMT_MASK | 1122 RT5645_HP_R_SMT_MASK, RT5645_HP_SG_DIS | 1123 RT5645_HP_L_SMT_DIS | RT5645_HP_R_SMT_DIS); 1124 break; 1125 1126 case SND_SOC_DAPM_PRE_PMD: 1127 /* headphone mute sequence */ 1128 snd_soc_update_bits(codec, RT5645_DEPOP_M3, 1129 RT5645_CP_FQ1_MASK | RT5645_CP_FQ2_MASK | 1130 RT5645_CP_FQ3_MASK, 1131 (RT5645_CP_FQ_96_KHZ << RT5645_CP_FQ1_SFT) | 1132 (RT5645_CP_FQ_12_KHZ << RT5645_CP_FQ2_SFT) | 1133 (RT5645_CP_FQ_96_KHZ << RT5645_CP_FQ3_SFT)); 1134 regmap_write(rt5645->regmap, 1135 RT5645_PR_BASE + RT5645_MAMP_INT_REG2, 0xfc00); 1136 snd_soc_update_bits(codec, RT5645_DEPOP_M1, 1137 RT5645_HP_SG_MASK, RT5645_HP_SG_EN); 1138 snd_soc_update_bits(codec, RT5645_DEPOP_M1, 1139 RT5645_RSTP_MASK, RT5645_RSTP_EN); 1140 snd_soc_update_bits(codec, RT5645_DEPOP_M1, 1141 RT5645_RSTP_MASK | RT5645_HP_L_SMT_MASK | 1142 RT5645_HP_R_SMT_MASK, RT5645_RSTP_DIS | 1143 RT5645_HP_L_SMT_EN | RT5645_HP_R_SMT_EN); 1144 msleep(30); 1145 hp_amp_power(codec, 0); 1146 break; 1147 1148 default: 1149 return 0; 1150 } 1151 1152 return 0; 1153 } 1154 1155 static int rt5645_spk_event(struct snd_soc_dapm_widget *w, 1156 struct snd_kcontrol *kcontrol, int event) 1157 { 1158 struct snd_soc_codec *codec = w->codec; 1159 1160 switch (event) { 1161 case SND_SOC_DAPM_POST_PMU: 1162 snd_soc_update_bits(codec, RT5645_PWR_DIG1, 1163 RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R | 1164 RT5645_PWR_CLS_D_L, 1165 RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R | 1166 RT5645_PWR_CLS_D_L); 1167 break; 1168 1169 case SND_SOC_DAPM_PRE_PMD: 1170 snd_soc_update_bits(codec, RT5645_PWR_DIG1, 1171 RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R | 1172 RT5645_PWR_CLS_D_L, 0); 1173 break; 1174 1175 default: 1176 return 0; 1177 } 1178 1179 return 0; 1180 } 1181 1182 static int rt5645_lout_event(struct snd_soc_dapm_widget *w, 1183 struct snd_kcontrol *kcontrol, int event) 1184 { 1185 struct snd_soc_codec *codec = w->codec; 1186 1187 switch (event) { 1188 case SND_SOC_DAPM_POST_PMU: 1189 hp_amp_power(codec, 1); 1190 snd_soc_update_bits(codec, RT5645_PWR_ANLG1, 1191 RT5645_PWR_LM, RT5645_PWR_LM); 1192 snd_soc_update_bits(codec, RT5645_LOUT1, 1193 RT5645_L_MUTE | RT5645_R_MUTE, 0); 1194 break; 1195 1196 case SND_SOC_DAPM_PRE_PMD: 1197 snd_soc_update_bits(codec, RT5645_LOUT1, 1198 RT5645_L_MUTE | RT5645_R_MUTE, 1199 RT5645_L_MUTE | RT5645_R_MUTE); 1200 snd_soc_update_bits(codec, RT5645_PWR_ANLG1, 1201 RT5645_PWR_LM, 0); 1202 hp_amp_power(codec, 0); 1203 break; 1204 1205 default: 1206 return 0; 1207 } 1208 1209 return 0; 1210 } 1211 1212 static int rt5645_bst2_event(struct snd_soc_dapm_widget *w, 1213 struct snd_kcontrol *kcontrol, int event) 1214 { 1215 struct snd_soc_codec *codec = w->codec; 1216 1217 switch (event) { 1218 case SND_SOC_DAPM_POST_PMU: 1219 snd_soc_update_bits(codec, RT5645_PWR_ANLG2, 1220 RT5645_PWR_BST2_P, RT5645_PWR_BST2_P); 1221 break; 1222 1223 case SND_SOC_DAPM_PRE_PMD: 1224 snd_soc_update_bits(codec, RT5645_PWR_ANLG2, 1225 RT5645_PWR_BST2_P, 0); 1226 break; 1227 1228 default: 1229 return 0; 1230 } 1231 1232 return 0; 1233 } 1234 1235 static const struct snd_soc_dapm_widget rt5645_dapm_widgets[] = { 1236 SND_SOC_DAPM_SUPPLY("LDO2", RT5645_PWR_MIXER, 1237 RT5645_PWR_LDO2_BIT, 0, NULL, 0), 1238 SND_SOC_DAPM_SUPPLY("PLL1", RT5645_PWR_ANLG2, 1239 RT5645_PWR_PLL_BIT, 0, NULL, 0), 1240 1241 SND_SOC_DAPM_SUPPLY("JD Power", RT5645_PWR_ANLG2, 1242 RT5645_PWR_JD1_BIT, 0, NULL, 0), 1243 SND_SOC_DAPM_SUPPLY("Mic Det Power", RT5645_PWR_VOL, 1244 RT5645_PWR_MIC_DET_BIT, 0, NULL, 0), 1245 1246 /* Input Side */ 1247 /* micbias */ 1248 SND_SOC_DAPM_MICBIAS("micbias1", RT5645_PWR_ANLG2, 1249 RT5645_PWR_MB1_BIT, 0), 1250 SND_SOC_DAPM_MICBIAS("micbias2", RT5645_PWR_ANLG2, 1251 RT5645_PWR_MB2_BIT, 0), 1252 /* Input Lines */ 1253 SND_SOC_DAPM_INPUT("DMIC L1"), 1254 SND_SOC_DAPM_INPUT("DMIC R1"), 1255 SND_SOC_DAPM_INPUT("DMIC L2"), 1256 SND_SOC_DAPM_INPUT("DMIC R2"), 1257 1258 SND_SOC_DAPM_INPUT("IN1P"), 1259 SND_SOC_DAPM_INPUT("IN1N"), 1260 SND_SOC_DAPM_INPUT("IN2P"), 1261 SND_SOC_DAPM_INPUT("IN2N"), 1262 1263 SND_SOC_DAPM_INPUT("Haptic Generator"), 1264 1265 SND_SOC_DAPM_PGA("DMIC1", SND_SOC_NOPM, 0, 0, NULL, 0), 1266 SND_SOC_DAPM_PGA("DMIC2", SND_SOC_NOPM, 0, 0, NULL, 0), 1267 SND_SOC_DAPM_SUPPLY("DMIC CLK", SND_SOC_NOPM, 0, 0, 1268 set_dmic_clk, SND_SOC_DAPM_PRE_PMU), 1269 SND_SOC_DAPM_SUPPLY("DMIC1 Power", RT5645_DMIC_CTRL1, 1270 RT5645_DMIC_1_EN_SFT, 0, NULL, 0), 1271 SND_SOC_DAPM_SUPPLY("DMIC2 Power", RT5645_DMIC_CTRL1, 1272 RT5645_DMIC_2_EN_SFT, 0, NULL, 0), 1273 /* Boost */ 1274 SND_SOC_DAPM_PGA("BST1", RT5645_PWR_ANLG2, 1275 RT5645_PWR_BST1_BIT, 0, NULL, 0), 1276 SND_SOC_DAPM_PGA_E("BST2", RT5645_PWR_ANLG2, 1277 RT5645_PWR_BST2_BIT, 0, NULL, 0, rt5645_bst2_event, 1278 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), 1279 /* Input Volume */ 1280 SND_SOC_DAPM_PGA("INL VOL", RT5645_PWR_VOL, 1281 RT5645_PWR_IN_L_BIT, 0, NULL, 0), 1282 SND_SOC_DAPM_PGA("INR VOL", RT5645_PWR_VOL, 1283 RT5645_PWR_IN_R_BIT, 0, NULL, 0), 1284 /* REC Mixer */ 1285 SND_SOC_DAPM_MIXER("RECMIXL", RT5645_PWR_MIXER, RT5645_PWR_RM_L_BIT, 1286 0, rt5645_rec_l_mix, ARRAY_SIZE(rt5645_rec_l_mix)), 1287 SND_SOC_DAPM_MIXER("RECMIXR", RT5645_PWR_MIXER, RT5645_PWR_RM_R_BIT, 1288 0, rt5645_rec_r_mix, ARRAY_SIZE(rt5645_rec_r_mix)), 1289 /* ADCs */ 1290 SND_SOC_DAPM_ADC("ADC L", NULL, SND_SOC_NOPM, 0, 0), 1291 SND_SOC_DAPM_ADC("ADC R", NULL, SND_SOC_NOPM, 0, 0), 1292 1293 SND_SOC_DAPM_SUPPLY("ADC L power", RT5645_PWR_DIG1, 1294 RT5645_PWR_ADC_L_BIT, 0, NULL, 0), 1295 SND_SOC_DAPM_SUPPLY("ADC R power", RT5645_PWR_DIG1, 1296 RT5645_PWR_ADC_R_BIT, 0, NULL, 0), 1297 1298 /* ADC Mux */ 1299 SND_SOC_DAPM_MUX("Stereo1 DMIC Mux", SND_SOC_NOPM, 0, 0, 1300 &rt5645_sto1_dmic_mux), 1301 SND_SOC_DAPM_MUX("Stereo1 ADC L2 Mux", SND_SOC_NOPM, 0, 0, 1302 &rt5645_sto_adc2_mux), 1303 SND_SOC_DAPM_MUX("Stereo1 ADC R2 Mux", SND_SOC_NOPM, 0, 0, 1304 &rt5645_sto_adc2_mux), 1305 SND_SOC_DAPM_MUX("Stereo1 ADC L1 Mux", SND_SOC_NOPM, 0, 0, 1306 &rt5645_sto_adc1_mux), 1307 SND_SOC_DAPM_MUX("Stereo1 ADC R1 Mux", SND_SOC_NOPM, 0, 0, 1308 &rt5645_sto_adc1_mux), 1309 SND_SOC_DAPM_MUX("Mono DMIC L Mux", SND_SOC_NOPM, 0, 0, 1310 &rt5645_mono_dmic_l_mux), 1311 SND_SOC_DAPM_MUX("Mono DMIC R Mux", SND_SOC_NOPM, 0, 0, 1312 &rt5645_mono_dmic_r_mux), 1313 SND_SOC_DAPM_MUX("Mono ADC L2 Mux", SND_SOC_NOPM, 0, 0, 1314 &rt5645_mono_adc_l2_mux), 1315 SND_SOC_DAPM_MUX("Mono ADC L1 Mux", SND_SOC_NOPM, 0, 0, 1316 &rt5645_mono_adc_l1_mux), 1317 SND_SOC_DAPM_MUX("Mono ADC R1 Mux", SND_SOC_NOPM, 0, 0, 1318 &rt5645_mono_adc_r1_mux), 1319 SND_SOC_DAPM_MUX("Mono ADC R2 Mux", SND_SOC_NOPM, 0, 0, 1320 &rt5645_mono_adc_r2_mux), 1321 /* ADC Mixer */ 1322 1323 SND_SOC_DAPM_SUPPLY_S("adc stereo1 filter", 1, RT5645_PWR_DIG2, 1324 RT5645_PWR_ADC_S1F_BIT, 0, NULL, 0), 1325 SND_SOC_DAPM_SUPPLY_S("adc stereo2 filter", 1, RT5645_PWR_DIG2, 1326 RT5645_PWR_ADC_S2F_BIT, 0, NULL, 0), 1327 SND_SOC_DAPM_MIXER_E("Sto1 ADC MIXL", SND_SOC_NOPM, 0, 0, 1328 rt5645_sto1_adc_l_mix, ARRAY_SIZE(rt5645_sto1_adc_l_mix), 1329 NULL, 0), 1330 SND_SOC_DAPM_MIXER_E("Sto1 ADC MIXR", SND_SOC_NOPM, 0, 0, 1331 rt5645_sto1_adc_r_mix, ARRAY_SIZE(rt5645_sto1_adc_r_mix), 1332 NULL, 0), 1333 SND_SOC_DAPM_SUPPLY_S("adc mono left filter", 1, RT5645_PWR_DIG2, 1334 RT5645_PWR_ADC_MF_L_BIT, 0, NULL, 0), 1335 SND_SOC_DAPM_MIXER_E("Mono ADC MIXL", SND_SOC_NOPM, 0, 0, 1336 rt5645_mono_adc_l_mix, ARRAY_SIZE(rt5645_mono_adc_l_mix), 1337 NULL, 0), 1338 SND_SOC_DAPM_SUPPLY_S("adc mono right filter", 1, RT5645_PWR_DIG2, 1339 RT5645_PWR_ADC_MF_R_BIT, 0, NULL, 0), 1340 SND_SOC_DAPM_MIXER_E("Mono ADC MIXR", SND_SOC_NOPM, 0, 0, 1341 rt5645_mono_adc_r_mix, ARRAY_SIZE(rt5645_mono_adc_r_mix), 1342 NULL, 0), 1343 1344 /* ADC PGA */ 1345 SND_SOC_DAPM_PGA("Stereo1 ADC MIXL", SND_SOC_NOPM, 0, 0, NULL, 0), 1346 SND_SOC_DAPM_PGA("Stereo1 ADC MIXR", SND_SOC_NOPM, 0, 0, NULL, 0), 1347 SND_SOC_DAPM_PGA("Sto2 ADC LR MIX", SND_SOC_NOPM, 0, 0, NULL, 0), 1348 SND_SOC_DAPM_PGA("VAD_ADC", SND_SOC_NOPM, 0, 0, NULL, 0), 1349 SND_SOC_DAPM_PGA("IF_ADC1", SND_SOC_NOPM, 0, 0, NULL, 0), 1350 SND_SOC_DAPM_PGA("IF_ADC2", SND_SOC_NOPM, 0, 0, NULL, 0), 1351 SND_SOC_DAPM_PGA("IF1_ADC1", SND_SOC_NOPM, 0, 0, NULL, 0), 1352 SND_SOC_DAPM_PGA("IF1_ADC2", SND_SOC_NOPM, 0, 0, NULL, 0), 1353 SND_SOC_DAPM_PGA("IF1_ADC3", SND_SOC_NOPM, 0, 0, NULL, 0), 1354 SND_SOC_DAPM_PGA("IF1_ADC4", SND_SOC_NOPM, 0, 0, NULL, 0), 1355 1356 /* IF1 2 Mux */ 1357 SND_SOC_DAPM_MUX("IF1 ADC Mux", SND_SOC_NOPM, 1358 0, 0, &rt5645_if1_adc_in_mux), 1359 SND_SOC_DAPM_MUX("IF2 ADC Mux", SND_SOC_NOPM, 1360 0, 0, &rt5645_if2_adc_in_mux), 1361 1362 /* Digital Interface */ 1363 SND_SOC_DAPM_SUPPLY("I2S1", RT5645_PWR_DIG1, 1364 RT5645_PWR_I2S1_BIT, 0, NULL, 0), 1365 SND_SOC_DAPM_PGA("IF1 DAC1", SND_SOC_NOPM, 0, 0, NULL, 0), 1366 SND_SOC_DAPM_PGA("IF1 DAC2", SND_SOC_NOPM, 0, 0, NULL, 0), 1367 SND_SOC_DAPM_PGA("IF1 DAC1 L", SND_SOC_NOPM, 0, 0, NULL, 0), 1368 SND_SOC_DAPM_PGA("IF1 DAC1 R", SND_SOC_NOPM, 0, 0, NULL, 0), 1369 SND_SOC_DAPM_PGA("IF1 DAC2 L", SND_SOC_NOPM, 0, 0, NULL, 0), 1370 SND_SOC_DAPM_PGA("IF1 DAC2 R", SND_SOC_NOPM, 0, 0, NULL, 0), 1371 SND_SOC_DAPM_PGA("IF1 ADC", SND_SOC_NOPM, 0, 0, NULL, 0), 1372 SND_SOC_DAPM_PGA("IF1 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0), 1373 SND_SOC_DAPM_PGA("IF1 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0), 1374 SND_SOC_DAPM_SUPPLY("I2S2", RT5645_PWR_DIG1, 1375 RT5645_PWR_I2S2_BIT, 0, NULL, 0), 1376 SND_SOC_DAPM_PGA("IF2 DAC", SND_SOC_NOPM, 0, 0, NULL, 0), 1377 SND_SOC_DAPM_PGA("IF2 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0), 1378 SND_SOC_DAPM_PGA("IF2 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0), 1379 SND_SOC_DAPM_PGA("IF2 ADC", SND_SOC_NOPM, 0, 0, NULL, 0), 1380 1381 /* Digital Interface Select */ 1382 SND_SOC_DAPM_MUX("VAD ADC Mux", SND_SOC_NOPM, 1383 0, 0, &rt5645_vad_adc_mux), 1384 1385 /* Audio Interface */ 1386 SND_SOC_DAPM_AIF_IN("AIF1RX", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0), 1387 SND_SOC_DAPM_AIF_OUT("AIF1TX", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0), 1388 SND_SOC_DAPM_AIF_IN("AIF2RX", "AIF2 Playback", 0, SND_SOC_NOPM, 0, 0), 1389 SND_SOC_DAPM_AIF_OUT("AIF2TX", "AIF2 Capture", 0, SND_SOC_NOPM, 0, 0), 1390 1391 /* Output Side */ 1392 /* DAC mixer before sound effect */ 1393 SND_SOC_DAPM_MIXER("DAC1 MIXL", SND_SOC_NOPM, 0, 0, 1394 rt5645_dac_l_mix, ARRAY_SIZE(rt5645_dac_l_mix)), 1395 SND_SOC_DAPM_MIXER("DAC1 MIXR", SND_SOC_NOPM, 0, 0, 1396 rt5645_dac_r_mix, ARRAY_SIZE(rt5645_dac_r_mix)), 1397 1398 /* DAC2 channel Mux */ 1399 SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM, 0, 0, &rt5645_dac_l2_mux), 1400 SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM, 0, 0, &rt5645_dac_r2_mux), 1401 SND_SOC_DAPM_PGA("DAC L2 Volume", RT5645_PWR_DIG1, 1402 RT5645_PWR_DAC_L2_BIT, 0, NULL, 0), 1403 SND_SOC_DAPM_PGA("DAC R2 Volume", RT5645_PWR_DIG1, 1404 RT5645_PWR_DAC_R2_BIT, 0, NULL, 0), 1405 1406 SND_SOC_DAPM_MUX("DAC1 L Mux", SND_SOC_NOPM, 0, 0, &rt5645_dac1l_mux), 1407 SND_SOC_DAPM_MUX("DAC1 R Mux", SND_SOC_NOPM, 0, 0, &rt5645_dac1r_mux), 1408 1409 /* DAC Mixer */ 1410 SND_SOC_DAPM_SUPPLY_S("dac stereo1 filter", 1, RT5645_PWR_DIG2, 1411 RT5645_PWR_DAC_S1F_BIT, 0, NULL, 0), 1412 SND_SOC_DAPM_SUPPLY_S("dac mono left filter", 1, RT5645_PWR_DIG2, 1413 RT5645_PWR_DAC_MF_L_BIT, 0, NULL, 0), 1414 SND_SOC_DAPM_SUPPLY_S("dac mono right filter", 1, RT5645_PWR_DIG2, 1415 RT5645_PWR_DAC_MF_R_BIT, 0, NULL, 0), 1416 SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0, 1417 rt5645_sto_dac_l_mix, ARRAY_SIZE(rt5645_sto_dac_l_mix)), 1418 SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0, 1419 rt5645_sto_dac_r_mix, ARRAY_SIZE(rt5645_sto_dac_r_mix)), 1420 SND_SOC_DAPM_MIXER("Mono DAC MIXL", SND_SOC_NOPM, 0, 0, 1421 rt5645_mono_dac_l_mix, ARRAY_SIZE(rt5645_mono_dac_l_mix)), 1422 SND_SOC_DAPM_MIXER("Mono DAC MIXR", SND_SOC_NOPM, 0, 0, 1423 rt5645_mono_dac_r_mix, ARRAY_SIZE(rt5645_mono_dac_r_mix)), 1424 SND_SOC_DAPM_MIXER("DAC MIXL", SND_SOC_NOPM, 0, 0, 1425 rt5645_dig_l_mix, ARRAY_SIZE(rt5645_dig_l_mix)), 1426 SND_SOC_DAPM_MIXER("DAC MIXR", SND_SOC_NOPM, 0, 0, 1427 rt5645_dig_r_mix, ARRAY_SIZE(rt5645_dig_r_mix)), 1428 1429 /* DACs */ 1430 SND_SOC_DAPM_DAC("DAC L1", NULL, RT5645_PWR_DIG1, RT5645_PWR_DAC_L1_BIT, 1431 0), 1432 SND_SOC_DAPM_DAC("DAC L2", NULL, RT5645_PWR_DIG1, RT5645_PWR_DAC_L2_BIT, 1433 0), 1434 SND_SOC_DAPM_DAC("DAC R1", NULL, RT5645_PWR_DIG1, RT5645_PWR_DAC_R1_BIT, 1435 0), 1436 SND_SOC_DAPM_DAC("DAC R2", NULL, RT5645_PWR_DIG1, RT5645_PWR_DAC_R2_BIT, 1437 0), 1438 /* OUT Mixer */ 1439 SND_SOC_DAPM_MIXER("SPK MIXL", RT5645_PWR_MIXER, RT5645_PWR_SM_L_BIT, 1440 0, rt5645_spk_l_mix, ARRAY_SIZE(rt5645_spk_l_mix)), 1441 SND_SOC_DAPM_MIXER("SPK MIXR", RT5645_PWR_MIXER, RT5645_PWR_SM_R_BIT, 1442 0, rt5645_spk_r_mix, ARRAY_SIZE(rt5645_spk_r_mix)), 1443 SND_SOC_DAPM_MIXER("OUT MIXL", RT5645_PWR_MIXER, RT5645_PWR_OM_L_BIT, 1444 0, rt5645_out_l_mix, ARRAY_SIZE(rt5645_out_l_mix)), 1445 SND_SOC_DAPM_MIXER("OUT MIXR", RT5645_PWR_MIXER, RT5645_PWR_OM_R_BIT, 1446 0, rt5645_out_r_mix, ARRAY_SIZE(rt5645_out_r_mix)), 1447 /* Ouput Volume */ 1448 SND_SOC_DAPM_SWITCH("SPKVOL L", RT5645_PWR_VOL, RT5645_PWR_SV_L_BIT, 0, 1449 &spk_l_vol_control), 1450 SND_SOC_DAPM_SWITCH("SPKVOL R", RT5645_PWR_VOL, RT5645_PWR_SV_R_BIT, 0, 1451 &spk_r_vol_control), 1452 SND_SOC_DAPM_MIXER("HPOVOL MIXL", RT5645_PWR_VOL, RT5645_PWR_HV_L_BIT, 1453 0, rt5645_hpvoll_mix, ARRAY_SIZE(rt5645_hpvoll_mix)), 1454 SND_SOC_DAPM_MIXER("HPOVOL MIXR", RT5645_PWR_VOL, RT5645_PWR_HV_R_BIT, 1455 0, rt5645_hpvolr_mix, ARRAY_SIZE(rt5645_hpvolr_mix)), 1456 SND_SOC_DAPM_SUPPLY("HPOVOL MIXL Power", RT5645_PWR_MIXER, 1457 RT5645_PWR_HM_L_BIT, 0, NULL, 0), 1458 SND_SOC_DAPM_SUPPLY("HPOVOL MIXR Power", RT5645_PWR_MIXER, 1459 RT5645_PWR_HM_R_BIT, 0, NULL, 0), 1460 SND_SOC_DAPM_PGA("DAC 1", SND_SOC_NOPM, 0, 0, NULL, 0), 1461 SND_SOC_DAPM_PGA("DAC 2", SND_SOC_NOPM, 0, 0, NULL, 0), 1462 SND_SOC_DAPM_PGA("HPOVOL", SND_SOC_NOPM, 0, 0, NULL, 0), 1463 SND_SOC_DAPM_SWITCH("HPOVOL L", SND_SOC_NOPM, 0, 0, &hp_l_vol_control), 1464 SND_SOC_DAPM_SWITCH("HPOVOL R", SND_SOC_NOPM, 0, 0, &hp_r_vol_control), 1465 1466 /* HPO/LOUT/Mono Mixer */ 1467 SND_SOC_DAPM_MIXER("SPOL MIX", SND_SOC_NOPM, 0, 0, rt5645_spo_l_mix, 1468 ARRAY_SIZE(rt5645_spo_l_mix)), 1469 SND_SOC_DAPM_MIXER("SPOR MIX", SND_SOC_NOPM, 0, 0, rt5645_spo_r_mix, 1470 ARRAY_SIZE(rt5645_spo_r_mix)), 1471 SND_SOC_DAPM_MIXER("HPO MIX", SND_SOC_NOPM, 0, 0, rt5645_hpo_mix, 1472 ARRAY_SIZE(rt5645_hpo_mix)), 1473 SND_SOC_DAPM_MIXER("LOUT MIX", SND_SOC_NOPM, 0, 0, rt5645_lout_mix, 1474 ARRAY_SIZE(rt5645_lout_mix)), 1475 1476 SND_SOC_DAPM_PGA_S("HP amp", 1, SND_SOC_NOPM, 0, 0, rt5645_hp_event, 1477 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), 1478 SND_SOC_DAPM_PGA_S("LOUT amp", 1, SND_SOC_NOPM, 0, 0, rt5645_lout_event, 1479 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), 1480 SND_SOC_DAPM_PGA_S("SPK amp", 2, SND_SOC_NOPM, 0, 0, rt5645_spk_event, 1481 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), 1482 1483 /* PDM */ 1484 SND_SOC_DAPM_SUPPLY("PDM1 Power", RT5645_PWR_DIG2, RT5645_PWR_PDM1_BIT, 1485 0, NULL, 0), 1486 SND_SOC_DAPM_MUX("PDM1 L Mux", SND_SOC_NOPM, 0, 0, &rt5645_pdm1_l_mux), 1487 SND_SOC_DAPM_MUX("PDM1 R Mux", SND_SOC_NOPM, 0, 0, &rt5645_pdm1_r_mux), 1488 1489 SND_SOC_DAPM_SWITCH("PDM1 L", SND_SOC_NOPM, 0, 0, &pdm1_l_vol_control), 1490 SND_SOC_DAPM_SWITCH("PDM1 R", SND_SOC_NOPM, 0, 0, &pdm1_r_vol_control), 1491 1492 /* Output Lines */ 1493 SND_SOC_DAPM_OUTPUT("HPOL"), 1494 SND_SOC_DAPM_OUTPUT("HPOR"), 1495 SND_SOC_DAPM_OUTPUT("LOUTL"), 1496 SND_SOC_DAPM_OUTPUT("LOUTR"), 1497 SND_SOC_DAPM_OUTPUT("PDM1L"), 1498 SND_SOC_DAPM_OUTPUT("PDM1R"), 1499 SND_SOC_DAPM_OUTPUT("SPOL"), 1500 SND_SOC_DAPM_OUTPUT("SPOR"), 1501 }; 1502 1503 static const struct snd_soc_dapm_route rt5645_dapm_routes[] = { 1504 { "IN1P", NULL, "LDO2" }, 1505 { "IN2P", NULL, "LDO2" }, 1506 1507 { "DMIC1", NULL, "DMIC L1" }, 1508 { "DMIC1", NULL, "DMIC R1" }, 1509 { "DMIC2", NULL, "DMIC L2" }, 1510 { "DMIC2", NULL, "DMIC R2" }, 1511 1512 { "BST1", NULL, "IN1P" }, 1513 { "BST1", NULL, "IN1N" }, 1514 { "BST1", NULL, "JD Power" }, 1515 { "BST1", NULL, "Mic Det Power" }, 1516 { "BST2", NULL, "IN2P" }, 1517 { "BST2", NULL, "IN2N" }, 1518 1519 { "INL VOL", NULL, "IN2P" }, 1520 { "INR VOL", NULL, "IN2N" }, 1521 1522 { "RECMIXL", "HPOL Switch", "HPOL" }, 1523 { "RECMIXL", "INL Switch", "INL VOL" }, 1524 { "RECMIXL", "BST2 Switch", "BST2" }, 1525 { "RECMIXL", "BST1 Switch", "BST1" }, 1526 { "RECMIXL", "OUT MIXL Switch", "OUT MIXL" }, 1527 1528 { "RECMIXR", "HPOR Switch", "HPOR" }, 1529 { "RECMIXR", "INR Switch", "INR VOL" }, 1530 { "RECMIXR", "BST2 Switch", "BST2" }, 1531 { "RECMIXR", "BST1 Switch", "BST1" }, 1532 { "RECMIXR", "OUT MIXR Switch", "OUT MIXR" }, 1533 1534 { "ADC L", NULL, "RECMIXL" }, 1535 { "ADC L", NULL, "ADC L power" }, 1536 { "ADC R", NULL, "RECMIXR" }, 1537 { "ADC R", NULL, "ADC R power" }, 1538 1539 {"DMIC L1", NULL, "DMIC CLK"}, 1540 {"DMIC L1", NULL, "DMIC1 Power"}, 1541 {"DMIC R1", NULL, "DMIC CLK"}, 1542 {"DMIC R1", NULL, "DMIC1 Power"}, 1543 {"DMIC L2", NULL, "DMIC CLK"}, 1544 {"DMIC L2", NULL, "DMIC2 Power"}, 1545 {"DMIC R2", NULL, "DMIC CLK"}, 1546 {"DMIC R2", NULL, "DMIC2 Power"}, 1547 1548 { "Stereo1 DMIC Mux", "DMIC1", "DMIC1" }, 1549 { "Stereo1 DMIC Mux", "DMIC2", "DMIC2" }, 1550 1551 { "Mono DMIC L Mux", "DMIC1", "DMIC L1" }, 1552 { "Mono DMIC L Mux", "DMIC2", "DMIC L2" }, 1553 1554 { "Mono DMIC R Mux", "DMIC1", "DMIC R1" }, 1555 { "Mono DMIC R Mux", "DMIC2", "DMIC R2" }, 1556 1557 { "Stereo1 ADC L2 Mux", "DMIC", "Stereo1 DMIC Mux" }, 1558 { "Stereo1 ADC L2 Mux", "DAC MIX", "DAC MIXL" }, 1559 { "Stereo1 ADC L1 Mux", "ADC", "ADC L" }, 1560 { "Stereo1 ADC L1 Mux", "DAC MIX", "DAC MIXL" }, 1561 1562 { "Stereo1 ADC R1 Mux", "ADC", "ADC R" }, 1563 { "Stereo1 ADC R1 Mux", "DAC MIX", "DAC MIXR" }, 1564 { "Stereo1 ADC R2 Mux", "DMIC", "Stereo1 DMIC Mux" }, 1565 { "Stereo1 ADC R2 Mux", "DAC MIX", "DAC MIXR" }, 1566 1567 { "Mono ADC L2 Mux", "DMIC", "Mono DMIC L Mux" }, 1568 { "Mono ADC L2 Mux", "Mono DAC MIXL", "Mono DAC MIXL" }, 1569 { "Mono ADC L1 Mux", "Mono DAC MIXL", "Mono DAC MIXL" }, 1570 { "Mono ADC L1 Mux", "ADC", "ADC L" }, 1571 1572 { "Mono ADC R1 Mux", "Mono DAC MIXR", "Mono DAC MIXR" }, 1573 { "Mono ADC R1 Mux", "ADC", "ADC R" }, 1574 { "Mono ADC R2 Mux", "DMIC", "Mono DMIC R Mux" }, 1575 { "Mono ADC R2 Mux", "Mono DAC MIXR", "Mono DAC MIXR" }, 1576 1577 { "Sto1 ADC MIXL", "ADC1 Switch", "Stereo1 ADC L1 Mux" }, 1578 { "Sto1 ADC MIXL", "ADC2 Switch", "Stereo1 ADC L2 Mux" }, 1579 { "Sto1 ADC MIXR", "ADC1 Switch", "Stereo1 ADC R1 Mux" }, 1580 { "Sto1 ADC MIXR", "ADC2 Switch", "Stereo1 ADC R2 Mux" }, 1581 1582 { "Stereo1 ADC MIXL", NULL, "Sto1 ADC MIXL" }, 1583 { "Stereo1 ADC MIXL", NULL, "adc stereo1 filter" }, 1584 { "adc stereo1 filter", NULL, "PLL1", is_sys_clk_from_pll }, 1585 1586 { "Stereo1 ADC MIXR", NULL, "Sto1 ADC MIXR" }, 1587 { "Stereo1 ADC MIXR", NULL, "adc stereo1 filter" }, 1588 { "adc stereo1 filter", NULL, "PLL1", is_sys_clk_from_pll }, 1589 1590 { "Mono ADC MIXL", "ADC1 Switch", "Mono ADC L1 Mux" }, 1591 { "Mono ADC MIXL", "ADC2 Switch", "Mono ADC L2 Mux" }, 1592 { "Mono ADC MIXL", NULL, "adc mono left filter" }, 1593 { "adc mono left filter", NULL, "PLL1", is_sys_clk_from_pll }, 1594 1595 { "Mono ADC MIXR", "ADC1 Switch", "Mono ADC R1 Mux" }, 1596 { "Mono ADC MIXR", "ADC2 Switch", "Mono ADC R2 Mux" }, 1597 { "Mono ADC MIXR", NULL, "adc mono right filter" }, 1598 { "adc mono right filter", NULL, "PLL1", is_sys_clk_from_pll }, 1599 1600 { "VAD ADC Mux", "Sto1 ADC L", "Stereo1 ADC MIXL" }, 1601 { "VAD ADC Mux", "Mono ADC L", "Mono ADC MIXL" }, 1602 { "VAD ADC Mux", "Mono ADC R", "Mono ADC MIXR" }, 1603 1604 { "IF_ADC1", NULL, "Stereo1 ADC MIXL" }, 1605 { "IF_ADC1", NULL, "Stereo1 ADC MIXR" }, 1606 { "IF_ADC2", NULL, "Mono ADC MIXL" }, 1607 { "IF_ADC2", NULL, "Mono ADC MIXR" }, 1608 { "VAD_ADC", NULL, "VAD ADC Mux" }, 1609 1610 { "IF1 ADC Mux", "IF_ADC1", "IF_ADC1" }, 1611 { "IF1 ADC Mux", "IF_ADC2", "IF_ADC2" }, 1612 { "IF1 ADC Mux", "VAD_ADC", "VAD_ADC" }, 1613 1614 { "IF2 ADC Mux", "IF_ADC1", "IF_ADC1" }, 1615 { "IF2 ADC Mux", "IF_ADC2", "IF_ADC2" }, 1616 { "IF2 ADC Mux", "VAD_ADC", "VAD_ADC" }, 1617 1618 { "IF1 ADC", NULL, "I2S1" }, 1619 { "IF1 ADC", NULL, "IF1 ADC Mux" }, 1620 { "IF2 ADC", NULL, "I2S2" }, 1621 { "IF2 ADC", NULL, "IF2 ADC Mux" }, 1622 1623 { "AIF1TX", NULL, "IF1 ADC" }, 1624 { "AIF1TX", NULL, "IF2 ADC" }, 1625 { "AIF2TX", NULL, "IF2 ADC" }, 1626 1627 { "IF1 DAC1", NULL, "AIF1RX" }, 1628 { "IF1 DAC2", NULL, "AIF1RX" }, 1629 { "IF2 DAC", NULL, "AIF2RX" }, 1630 1631 { "IF1 DAC1", NULL, "I2S1" }, 1632 { "IF1 DAC2", NULL, "I2S1" }, 1633 { "IF2 DAC", NULL, "I2S2" }, 1634 1635 { "IF1 DAC2 L", NULL, "IF1 DAC2" }, 1636 { "IF1 DAC2 R", NULL, "IF1 DAC2" }, 1637 { "IF1 DAC1 L", NULL, "IF1 DAC1" }, 1638 { "IF1 DAC1 R", NULL, "IF1 DAC1" }, 1639 { "IF2 DAC L", NULL, "IF2 DAC" }, 1640 { "IF2 DAC R", NULL, "IF2 DAC" }, 1641 1642 { "DAC1 L Mux", "IF1 DAC", "IF1 DAC1 L" }, 1643 { "DAC1 L Mux", "IF2 DAC", "IF2 DAC L" }, 1644 1645 { "DAC1 R Mux", "IF1 DAC", "IF1 DAC1 R" }, 1646 { "DAC1 R Mux", "IF2 DAC", "IF2 DAC R" }, 1647 1648 { "DAC1 MIXL", "Stereo ADC Switch", "Stereo1 ADC MIXL" }, 1649 { "DAC1 MIXL", "DAC1 Switch", "DAC1 L Mux" }, 1650 { "DAC1 MIXL", NULL, "dac stereo1 filter" }, 1651 { "DAC1 MIXR", "Stereo ADC Switch", "Stereo1 ADC MIXR" }, 1652 { "DAC1 MIXR", "DAC1 Switch", "DAC1 R Mux" }, 1653 { "DAC1 MIXR", NULL, "dac stereo1 filter" }, 1654 1655 { "DAC L2 Mux", "IF1 DAC", "IF1 DAC2 L" }, 1656 { "DAC L2 Mux", "IF2 DAC", "IF2 DAC L" }, 1657 { "DAC L2 Mux", "Mono ADC", "Mono ADC MIXL" }, 1658 { "DAC L2 Mux", "VAD_ADC", "VAD_ADC" }, 1659 { "DAC L2 Volume", NULL, "DAC L2 Mux" }, 1660 { "DAC L2 Volume", NULL, "dac mono left filter" }, 1661 1662 { "DAC R2 Mux", "IF1 DAC", "IF1 DAC2 R" }, 1663 { "DAC R2 Mux", "IF2 DAC", "IF2 DAC R" }, 1664 { "DAC R2 Mux", "Mono ADC", "Mono ADC MIXR" }, 1665 { "DAC R2 Mux", "Haptic", "Haptic Generator" }, 1666 { "DAC R2 Volume", NULL, "DAC R2 Mux" }, 1667 { "DAC R2 Volume", NULL, "dac mono right filter" }, 1668 1669 { "Stereo DAC MIXL", "DAC L1 Switch", "DAC1 MIXL" }, 1670 { "Stereo DAC MIXL", "DAC R1 Switch", "DAC1 MIXR" }, 1671 { "Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" }, 1672 { "Stereo DAC MIXL", NULL, "dac stereo1 filter" }, 1673 { "Stereo DAC MIXR", "DAC R1 Switch", "DAC1 MIXR" }, 1674 { "Stereo DAC MIXR", "DAC L1 Switch", "DAC1 MIXL" }, 1675 { "Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" }, 1676 { "Stereo DAC MIXR", NULL, "dac stereo1 filter" }, 1677 1678 { "Mono DAC MIXL", "DAC L1 Switch", "DAC1 MIXL" }, 1679 { "Mono DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" }, 1680 { "Mono DAC MIXL", "DAC R2 Switch", "DAC R2 Volume" }, 1681 { "Mono DAC MIXL", NULL, "dac mono left filter" }, 1682 { "Mono DAC MIXR", "DAC R1 Switch", "DAC1 MIXR" }, 1683 { "Mono DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" }, 1684 { "Mono DAC MIXR", "DAC L2 Switch", "DAC L2 Volume" }, 1685 { "Mono DAC MIXR", NULL, "dac mono right filter" }, 1686 1687 { "DAC MIXL", "Sto DAC Mix L Switch", "Stereo DAC MIXL" }, 1688 { "DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" }, 1689 { "DAC MIXL", "DAC R2 Switch", "DAC R2 Volume" }, 1690 { "DAC MIXR", "Sto DAC Mix R Switch", "Stereo DAC MIXR" }, 1691 { "DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" }, 1692 { "DAC MIXR", "DAC L2 Switch", "DAC L2 Volume" }, 1693 1694 { "DAC L1", NULL, "Stereo DAC MIXL" }, 1695 { "DAC L1", NULL, "PLL1", is_sys_clk_from_pll }, 1696 { "DAC R1", NULL, "Stereo DAC MIXR" }, 1697 { "DAC R1", NULL, "PLL1", is_sys_clk_from_pll }, 1698 { "DAC L2", NULL, "Mono DAC MIXL" }, 1699 { "DAC L2", NULL, "PLL1", is_sys_clk_from_pll }, 1700 { "DAC R2", NULL, "Mono DAC MIXR" }, 1701 { "DAC R2", NULL, "PLL1", is_sys_clk_from_pll }, 1702 1703 { "SPK MIXL", "BST1 Switch", "BST1" }, 1704 { "SPK MIXL", "INL Switch", "INL VOL" }, 1705 { "SPK MIXL", "DAC L1 Switch", "DAC L1" }, 1706 { "SPK MIXL", "DAC L2 Switch", "DAC L2" }, 1707 { "SPK MIXR", "BST2 Switch", "BST2" }, 1708 { "SPK MIXR", "INR Switch", "INR VOL" }, 1709 { "SPK MIXR", "DAC R1 Switch", "DAC R1" }, 1710 { "SPK MIXR", "DAC R2 Switch", "DAC R2" }, 1711 1712 { "OUT MIXL", "BST1 Switch", "BST1" }, 1713 { "OUT MIXL", "INL Switch", "INL VOL" }, 1714 { "OUT MIXL", "DAC L2 Switch", "DAC L2" }, 1715 { "OUT MIXL", "DAC L1 Switch", "DAC L1" }, 1716 1717 { "OUT MIXR", "BST2 Switch", "BST2" }, 1718 { "OUT MIXR", "INR Switch", "INR VOL" }, 1719 { "OUT MIXR", "DAC R2 Switch", "DAC R2" }, 1720 { "OUT MIXR", "DAC R1 Switch", "DAC R1" }, 1721 1722 { "HPOVOL MIXL", "DAC1 Switch", "DAC L1" }, 1723 { "HPOVOL MIXL", "DAC2 Switch", "DAC L2" }, 1724 { "HPOVOL MIXL", "INL Switch", "INL VOL" }, 1725 { "HPOVOL MIXL", "BST1 Switch", "BST1" }, 1726 { "HPOVOL MIXL", NULL, "HPOVOL MIXL Power" }, 1727 { "HPOVOL MIXR", "DAC1 Switch", "DAC R1" }, 1728 { "HPOVOL MIXR", "DAC2 Switch", "DAC R2" }, 1729 { "HPOVOL MIXR", "INR Switch", "INR VOL" }, 1730 { "HPOVOL MIXR", "BST2 Switch", "BST2" }, 1731 { "HPOVOL MIXR", NULL, "HPOVOL MIXR Power" }, 1732 1733 { "DAC 2", NULL, "DAC L2" }, 1734 { "DAC 2", NULL, "DAC R2" }, 1735 { "DAC 1", NULL, "DAC L1" }, 1736 { "DAC 1", NULL, "DAC R1" }, 1737 { "HPOVOL L", "Switch", "HPOVOL MIXL" }, 1738 { "HPOVOL R", "Switch", "HPOVOL MIXR" }, 1739 { "HPOVOL", NULL, "HPOVOL L" }, 1740 { "HPOVOL", NULL, "HPOVOL R" }, 1741 { "HPO MIX", "DAC1 Switch", "DAC 1" }, 1742 { "HPO MIX", "HPVOL Switch", "HPOVOL" }, 1743 1744 { "SPKVOL L", "Switch", "SPK MIXL" }, 1745 { "SPKVOL R", "Switch", "SPK MIXR" }, 1746 1747 { "SPOL MIX", "DAC R1 Switch", "DAC R1" }, 1748 { "SPOL MIX", "DAC L1 Switch", "DAC L1" }, 1749 { "SPOL MIX", "SPKVOL R Switch", "SPKVOL R" }, 1750 { "SPOL MIX", "SPKVOL L Switch", "SPKVOL L" }, 1751 { "SPOR MIX", "DAC R1 Switch", "DAC R1" }, 1752 { "SPOR MIX", "SPKVOL R Switch", "SPKVOL R" }, 1753 1754 { "LOUT MIX", "DAC L1 Switch", "DAC L1" }, 1755 { "LOUT MIX", "DAC R1 Switch", "DAC R1" }, 1756 { "LOUT MIX", "OUTMIX L Switch", "OUT MIXL" }, 1757 { "LOUT MIX", "OUTMIX R Switch", "OUT MIXR" }, 1758 1759 { "PDM1 L Mux", "Stereo DAC", "Stereo DAC MIXL" }, 1760 { "PDM1 L Mux", "Mono DAC", "Mono DAC MIXL" }, 1761 { "PDM1 L Mux", NULL, "PDM1 Power" }, 1762 { "PDM1 R Mux", "Stereo DAC", "Stereo DAC MIXR" }, 1763 { "PDM1 R Mux", "Mono DAC", "Mono DAC MIXR" }, 1764 { "PDM1 R Mux", NULL, "PDM1 Power" }, 1765 1766 { "HP amp", NULL, "HPO MIX" }, 1767 { "HP amp", NULL, "JD Power" }, 1768 { "HP amp", NULL, "Mic Det Power" }, 1769 { "HP amp", NULL, "LDO2" }, 1770 { "HPOL", NULL, "HP amp" }, 1771 { "HPOR", NULL, "HP amp" }, 1772 1773 { "LOUT amp", NULL, "LOUT MIX" }, 1774 { "LOUTL", NULL, "LOUT amp" }, 1775 { "LOUTR", NULL, "LOUT amp" }, 1776 1777 { "PDM1 L", "Switch", "PDM1 L Mux" }, 1778 { "PDM1 R", "Switch", "PDM1 R Mux" }, 1779 1780 { "PDM1L", NULL, "PDM1 L" }, 1781 { "PDM1R", NULL, "PDM1 R" }, 1782 1783 { "SPK amp", NULL, "SPOL MIX" }, 1784 { "SPK amp", NULL, "SPOR MIX" }, 1785 { "SPOL", NULL, "SPK amp" }, 1786 { "SPOR", NULL, "SPK amp" }, 1787 }; 1788 1789 static int rt5645_hw_params(struct snd_pcm_substream *substream, 1790 struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) 1791 { 1792 struct snd_soc_codec *codec = dai->codec; 1793 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); 1794 unsigned int val_len = 0, val_clk, mask_clk; 1795 int pre_div, bclk_ms, frame_size; 1796 1797 rt5645->lrck[dai->id] = params_rate(params); 1798 pre_div = rl6231_get_clk_info(rt5645->sysclk, rt5645->lrck[dai->id]); 1799 if (pre_div < 0) { 1800 dev_err(codec->dev, "Unsupported clock setting\n"); 1801 return -EINVAL; 1802 } 1803 frame_size = snd_soc_params_to_frame_size(params); 1804 if (frame_size < 0) { 1805 dev_err(codec->dev, "Unsupported frame size: %d\n", frame_size); 1806 return -EINVAL; 1807 } 1808 bclk_ms = frame_size > 32; 1809 rt5645->bclk[dai->id] = rt5645->lrck[dai->id] * (32 << bclk_ms); 1810 1811 dev_dbg(dai->dev, "bclk is %dHz and lrck is %dHz\n", 1812 rt5645->bclk[dai->id], rt5645->lrck[dai->id]); 1813 dev_dbg(dai->dev, "bclk_ms is %d and pre_div is %d for iis %d\n", 1814 bclk_ms, pre_div, dai->id); 1815 1816 switch (params_width(params)) { 1817 case 16: 1818 break; 1819 case 20: 1820 val_len |= RT5645_I2S_DL_20; 1821 break; 1822 case 24: 1823 val_len |= RT5645_I2S_DL_24; 1824 break; 1825 case 8: 1826 val_len |= RT5645_I2S_DL_8; 1827 break; 1828 default: 1829 return -EINVAL; 1830 } 1831 1832 switch (dai->id) { 1833 case RT5645_AIF1: 1834 mask_clk = RT5645_I2S_BCLK_MS1_MASK | RT5645_I2S_PD1_MASK; 1835 val_clk = bclk_ms << RT5645_I2S_BCLK_MS1_SFT | 1836 pre_div << RT5645_I2S_PD1_SFT; 1837 snd_soc_update_bits(codec, RT5645_I2S1_SDP, 1838 RT5645_I2S_DL_MASK, val_len); 1839 snd_soc_update_bits(codec, RT5645_ADDA_CLK1, mask_clk, val_clk); 1840 break; 1841 case RT5645_AIF2: 1842 mask_clk = RT5645_I2S_BCLK_MS2_MASK | RT5645_I2S_PD2_MASK; 1843 val_clk = bclk_ms << RT5645_I2S_BCLK_MS2_SFT | 1844 pre_div << RT5645_I2S_PD2_SFT; 1845 snd_soc_update_bits(codec, RT5645_I2S2_SDP, 1846 RT5645_I2S_DL_MASK, val_len); 1847 snd_soc_update_bits(codec, RT5645_ADDA_CLK1, mask_clk, val_clk); 1848 break; 1849 default: 1850 dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id); 1851 return -EINVAL; 1852 } 1853 1854 return 0; 1855 } 1856 1857 static int rt5645_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) 1858 { 1859 struct snd_soc_codec *codec = dai->codec; 1860 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); 1861 unsigned int reg_val = 0; 1862 1863 switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { 1864 case SND_SOC_DAIFMT_CBM_CFM: 1865 rt5645->master[dai->id] = 1; 1866 break; 1867 case SND_SOC_DAIFMT_CBS_CFS: 1868 reg_val |= RT5645_I2S_MS_S; 1869 rt5645->master[dai->id] = 0; 1870 break; 1871 default: 1872 return -EINVAL; 1873 } 1874 1875 switch (fmt & SND_SOC_DAIFMT_INV_MASK) { 1876 case SND_SOC_DAIFMT_NB_NF: 1877 break; 1878 case SND_SOC_DAIFMT_IB_NF: 1879 reg_val |= RT5645_I2S_BP_INV; 1880 break; 1881 default: 1882 return -EINVAL; 1883 } 1884 1885 switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { 1886 case SND_SOC_DAIFMT_I2S: 1887 break; 1888 case SND_SOC_DAIFMT_LEFT_J: 1889 reg_val |= RT5645_I2S_DF_LEFT; 1890 break; 1891 case SND_SOC_DAIFMT_DSP_A: 1892 reg_val |= RT5645_I2S_DF_PCM_A; 1893 break; 1894 case SND_SOC_DAIFMT_DSP_B: 1895 reg_val |= RT5645_I2S_DF_PCM_B; 1896 break; 1897 default: 1898 return -EINVAL; 1899 } 1900 switch (dai->id) { 1901 case RT5645_AIF1: 1902 snd_soc_update_bits(codec, RT5645_I2S1_SDP, 1903 RT5645_I2S_MS_MASK | RT5645_I2S_BP_MASK | 1904 RT5645_I2S_DF_MASK, reg_val); 1905 break; 1906 case RT5645_AIF2: 1907 snd_soc_update_bits(codec, RT5645_I2S2_SDP, 1908 RT5645_I2S_MS_MASK | RT5645_I2S_BP_MASK | 1909 RT5645_I2S_DF_MASK, reg_val); 1910 break; 1911 default: 1912 dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id); 1913 return -EINVAL; 1914 } 1915 return 0; 1916 } 1917 1918 static int rt5645_set_dai_sysclk(struct snd_soc_dai *dai, 1919 int clk_id, unsigned int freq, int dir) 1920 { 1921 struct snd_soc_codec *codec = dai->codec; 1922 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); 1923 unsigned int reg_val = 0; 1924 1925 if (freq == rt5645->sysclk && clk_id == rt5645->sysclk_src) 1926 return 0; 1927 1928 switch (clk_id) { 1929 case RT5645_SCLK_S_MCLK: 1930 reg_val |= RT5645_SCLK_SRC_MCLK; 1931 break; 1932 case RT5645_SCLK_S_PLL1: 1933 reg_val |= RT5645_SCLK_SRC_PLL1; 1934 break; 1935 case RT5645_SCLK_S_RCCLK: 1936 reg_val |= RT5645_SCLK_SRC_RCCLK; 1937 break; 1938 default: 1939 dev_err(codec->dev, "Invalid clock id (%d)\n", clk_id); 1940 return -EINVAL; 1941 } 1942 snd_soc_update_bits(codec, RT5645_GLB_CLK, 1943 RT5645_SCLK_SRC_MASK, reg_val); 1944 rt5645->sysclk = freq; 1945 rt5645->sysclk_src = clk_id; 1946 1947 dev_dbg(dai->dev, "Sysclk is %dHz and clock id is %d\n", freq, clk_id); 1948 1949 return 0; 1950 } 1951 1952 static int rt5645_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source, 1953 unsigned int freq_in, unsigned int freq_out) 1954 { 1955 struct snd_soc_codec *codec = dai->codec; 1956 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); 1957 struct rl6231_pll_code pll_code; 1958 int ret; 1959 1960 if (source == rt5645->pll_src && freq_in == rt5645->pll_in && 1961 freq_out == rt5645->pll_out) 1962 return 0; 1963 1964 if (!freq_in || !freq_out) { 1965 dev_dbg(codec->dev, "PLL disabled\n"); 1966 1967 rt5645->pll_in = 0; 1968 rt5645->pll_out = 0; 1969 snd_soc_update_bits(codec, RT5645_GLB_CLK, 1970 RT5645_SCLK_SRC_MASK, RT5645_SCLK_SRC_MCLK); 1971 return 0; 1972 } 1973 1974 switch (source) { 1975 case RT5645_PLL1_S_MCLK: 1976 snd_soc_update_bits(codec, RT5645_GLB_CLK, 1977 RT5645_PLL1_SRC_MASK, RT5645_PLL1_SRC_MCLK); 1978 break; 1979 case RT5645_PLL1_S_BCLK1: 1980 case RT5645_PLL1_S_BCLK2: 1981 switch (dai->id) { 1982 case RT5645_AIF1: 1983 snd_soc_update_bits(codec, RT5645_GLB_CLK, 1984 RT5645_PLL1_SRC_MASK, RT5645_PLL1_SRC_BCLK1); 1985 break; 1986 case RT5645_AIF2: 1987 snd_soc_update_bits(codec, RT5645_GLB_CLK, 1988 RT5645_PLL1_SRC_MASK, RT5645_PLL1_SRC_BCLK2); 1989 break; 1990 default: 1991 dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id); 1992 return -EINVAL; 1993 } 1994 break; 1995 default: 1996 dev_err(codec->dev, "Unknown PLL source %d\n", source); 1997 return -EINVAL; 1998 } 1999 2000 ret = rl6231_pll_calc(freq_in, freq_out, &pll_code); 2001 if (ret < 0) { 2002 dev_err(codec->dev, "Unsupport input clock %d\n", freq_in); 2003 return ret; 2004 } 2005 2006 dev_dbg(codec->dev, "bypass=%d m=%d n=%d k=%d\n", 2007 pll_code.m_bp, (pll_code.m_bp ? 0 : pll_code.m_code), 2008 pll_code.n_code, pll_code.k_code); 2009 2010 snd_soc_write(codec, RT5645_PLL_CTRL1, 2011 pll_code.n_code << RT5645_PLL_N_SFT | pll_code.k_code); 2012 snd_soc_write(codec, RT5645_PLL_CTRL2, 2013 (pll_code.m_bp ? 0 : pll_code.m_code) << RT5645_PLL_M_SFT | 2014 pll_code.m_bp << RT5645_PLL_M_BP_SFT); 2015 2016 rt5645->pll_in = freq_in; 2017 rt5645->pll_out = freq_out; 2018 rt5645->pll_src = source; 2019 2020 return 0; 2021 } 2022 2023 static int rt5645_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask, 2024 unsigned int rx_mask, int slots, int slot_width) 2025 { 2026 struct snd_soc_codec *codec = dai->codec; 2027 unsigned int val = 0; 2028 2029 if (rx_mask || tx_mask) 2030 val |= (1 << 14); 2031 2032 switch (slots) { 2033 case 4: 2034 val |= (1 << 12); 2035 break; 2036 case 6: 2037 val |= (2 << 12); 2038 break; 2039 case 8: 2040 val |= (3 << 12); 2041 break; 2042 case 2: 2043 default: 2044 break; 2045 } 2046 2047 switch (slot_width) { 2048 case 20: 2049 val |= (1 << 10); 2050 break; 2051 case 24: 2052 val |= (2 << 10); 2053 break; 2054 case 32: 2055 val |= (3 << 10); 2056 break; 2057 case 16: 2058 default: 2059 break; 2060 } 2061 2062 snd_soc_update_bits(codec, RT5645_TDM_CTRL_1, 0x7c00, val); 2063 2064 return 0; 2065 } 2066 2067 static int rt5645_set_bias_level(struct snd_soc_codec *codec, 2068 enum snd_soc_bias_level level) 2069 { 2070 switch (level) { 2071 case SND_SOC_BIAS_STANDBY: 2072 if (SND_SOC_BIAS_OFF == codec->dapm.bias_level) { 2073 snd_soc_update_bits(codec, RT5645_PWR_ANLG1, 2074 RT5645_PWR_VREF1 | RT5645_PWR_MB | 2075 RT5645_PWR_BG | RT5645_PWR_VREF2, 2076 RT5645_PWR_VREF1 | RT5645_PWR_MB | 2077 RT5645_PWR_BG | RT5645_PWR_VREF2); 2078 mdelay(10); 2079 snd_soc_update_bits(codec, RT5645_PWR_ANLG1, 2080 RT5645_PWR_FV1 | RT5645_PWR_FV2, 2081 RT5645_PWR_FV1 | RT5645_PWR_FV2); 2082 snd_soc_update_bits(codec, RT5645_GEN_CTRL1, 2083 RT5645_DIG_GATE_CTRL, RT5645_DIG_GATE_CTRL); 2084 } 2085 break; 2086 2087 case SND_SOC_BIAS_OFF: 2088 snd_soc_write(codec, RT5645_DEPOP_M2, 0x1100); 2089 snd_soc_write(codec, RT5645_GEN_CTRL1, 0x0128); 2090 snd_soc_write(codec, RT5645_PWR_DIG1, 0x0000); 2091 snd_soc_write(codec, RT5645_PWR_DIG2, 0x0000); 2092 snd_soc_write(codec, RT5645_PWR_VOL, 0x0000); 2093 snd_soc_write(codec, RT5645_PWR_MIXER, 0x0000); 2094 snd_soc_write(codec, RT5645_PWR_ANLG1, 0x0000); 2095 snd_soc_write(codec, RT5645_PWR_ANLG2, 0x0000); 2096 break; 2097 2098 default: 2099 break; 2100 } 2101 codec->dapm.bias_level = level; 2102 2103 return 0; 2104 } 2105 2106 static int rt5645_probe(struct snd_soc_codec *codec) 2107 { 2108 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); 2109 2110 rt5645->codec = codec; 2111 2112 rt5645_set_bias_level(codec, SND_SOC_BIAS_OFF); 2113 2114 snd_soc_update_bits(codec, RT5645_CHARGE_PUMP, 0x0300, 0x0200); 2115 2116 return 0; 2117 } 2118 2119 static int rt5645_remove(struct snd_soc_codec *codec) 2120 { 2121 rt5645_reset(codec); 2122 return 0; 2123 } 2124 2125 #ifdef CONFIG_PM 2126 static int rt5645_suspend(struct snd_soc_codec *codec) 2127 { 2128 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); 2129 2130 regcache_cache_only(rt5645->regmap, true); 2131 regcache_mark_dirty(rt5645->regmap); 2132 2133 return 0; 2134 } 2135 2136 static int rt5645_resume(struct snd_soc_codec *codec) 2137 { 2138 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); 2139 2140 regcache_cache_only(rt5645->regmap, false); 2141 regcache_sync(rt5645->regmap); 2142 2143 return 0; 2144 } 2145 #else 2146 #define rt5645_suspend NULL 2147 #define rt5645_resume NULL 2148 #endif 2149 2150 #define RT5645_STEREO_RATES SNDRV_PCM_RATE_8000_96000 2151 #define RT5645_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \ 2152 SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8) 2153 2154 static struct snd_soc_dai_ops rt5645_aif_dai_ops = { 2155 .hw_params = rt5645_hw_params, 2156 .set_fmt = rt5645_set_dai_fmt, 2157 .set_sysclk = rt5645_set_dai_sysclk, 2158 .set_tdm_slot = rt5645_set_tdm_slot, 2159 .set_pll = rt5645_set_dai_pll, 2160 }; 2161 2162 static struct snd_soc_dai_driver rt5645_dai[] = { 2163 { 2164 .name = "rt5645-aif1", 2165 .id = RT5645_AIF1, 2166 .playback = { 2167 .stream_name = "AIF1 Playback", 2168 .channels_min = 1, 2169 .channels_max = 2, 2170 .rates = RT5645_STEREO_RATES, 2171 .formats = RT5645_FORMATS, 2172 }, 2173 .capture = { 2174 .stream_name = "AIF1 Capture", 2175 .channels_min = 1, 2176 .channels_max = 2, 2177 .rates = RT5645_STEREO_RATES, 2178 .formats = RT5645_FORMATS, 2179 }, 2180 .ops = &rt5645_aif_dai_ops, 2181 }, 2182 { 2183 .name = "rt5645-aif2", 2184 .id = RT5645_AIF2, 2185 .playback = { 2186 .stream_name = "AIF2 Playback", 2187 .channels_min = 1, 2188 .channels_max = 2, 2189 .rates = RT5645_STEREO_RATES, 2190 .formats = RT5645_FORMATS, 2191 }, 2192 .capture = { 2193 .stream_name = "AIF2 Capture", 2194 .channels_min = 1, 2195 .channels_max = 2, 2196 .rates = RT5645_STEREO_RATES, 2197 .formats = RT5645_FORMATS, 2198 }, 2199 .ops = &rt5645_aif_dai_ops, 2200 }, 2201 }; 2202 2203 static struct snd_soc_codec_driver soc_codec_dev_rt5645 = { 2204 .probe = rt5645_probe, 2205 .remove = rt5645_remove, 2206 .suspend = rt5645_suspend, 2207 .resume = rt5645_resume, 2208 .set_bias_level = rt5645_set_bias_level, 2209 .idle_bias_off = true, 2210 .controls = rt5645_snd_controls, 2211 .num_controls = ARRAY_SIZE(rt5645_snd_controls), 2212 .dapm_widgets = rt5645_dapm_widgets, 2213 .num_dapm_widgets = ARRAY_SIZE(rt5645_dapm_widgets), 2214 .dapm_routes = rt5645_dapm_routes, 2215 .num_dapm_routes = ARRAY_SIZE(rt5645_dapm_routes), 2216 }; 2217 2218 static const struct regmap_config rt5645_regmap = { 2219 .reg_bits = 8, 2220 .val_bits = 16, 2221 2222 .max_register = RT5645_VENDOR_ID2 + 1 + (ARRAY_SIZE(rt5645_ranges) * 2223 RT5645_PR_SPACING), 2224 .volatile_reg = rt5645_volatile_register, 2225 .readable_reg = rt5645_readable_register, 2226 2227 .cache_type = REGCACHE_RBTREE, 2228 .reg_defaults = rt5645_reg, 2229 .num_reg_defaults = ARRAY_SIZE(rt5645_reg), 2230 .ranges = rt5645_ranges, 2231 .num_ranges = ARRAY_SIZE(rt5645_ranges), 2232 }; 2233 2234 static const struct i2c_device_id rt5645_i2c_id[] = { 2235 { "rt5645", 0 }, 2236 { } 2237 }; 2238 MODULE_DEVICE_TABLE(i2c, rt5645_i2c_id); 2239 2240 static int rt5645_i2c_probe(struct i2c_client *i2c, 2241 const struct i2c_device_id *id) 2242 { 2243 struct rt5645_platform_data *pdata = dev_get_platdata(&i2c->dev); 2244 struct rt5645_priv *rt5645; 2245 int ret; 2246 unsigned int val; 2247 2248 rt5645 = devm_kzalloc(&i2c->dev, sizeof(struct rt5645_priv), 2249 GFP_KERNEL); 2250 if (rt5645 == NULL) 2251 return -ENOMEM; 2252 2253 i2c_set_clientdata(i2c, rt5645); 2254 2255 if (pdata) 2256 rt5645->pdata = *pdata; 2257 2258 rt5645->regmap = devm_regmap_init_i2c(i2c, &rt5645_regmap); 2259 if (IS_ERR(rt5645->regmap)) { 2260 ret = PTR_ERR(rt5645->regmap); 2261 dev_err(&i2c->dev, "Failed to allocate register map: %d\n", 2262 ret); 2263 return ret; 2264 } 2265 2266 regmap_read(rt5645->regmap, RT5645_VENDOR_ID2, &val); 2267 if (val != RT5645_DEVICE_ID) { 2268 dev_err(&i2c->dev, 2269 "Device with ID register %x is not rt5645\n", val); 2270 return -ENODEV; 2271 } 2272 2273 regmap_write(rt5645->regmap, RT5645_RESET, 0); 2274 2275 ret = regmap_register_patch(rt5645->regmap, init_list, 2276 ARRAY_SIZE(init_list)); 2277 if (ret != 0) 2278 dev_warn(&i2c->dev, "Failed to apply regmap patch: %d\n", ret); 2279 2280 if (rt5645->pdata.in2_diff) 2281 regmap_update_bits(rt5645->regmap, RT5645_IN2_CTRL, 2282 RT5645_IN_DF2, RT5645_IN_DF2); 2283 2284 if (rt5645->pdata.dmic_en) { 2285 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, 2286 RT5645_GP2_PIN_MASK, RT5645_GP2_PIN_DMIC1_SCL); 2287 2288 switch (rt5645->pdata.dmic1_data_pin) { 2289 case RT5645_DMIC_DATA_IN2N: 2290 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, 2291 RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_IN2N); 2292 break; 2293 2294 case RT5645_DMIC_DATA_GPIO5: 2295 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, 2296 RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_GPIO5); 2297 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, 2298 RT5645_GP5_PIN_MASK, RT5645_GP5_PIN_DMIC1_SDA); 2299 break; 2300 2301 case RT5645_DMIC_DATA_GPIO11: 2302 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, 2303 RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_GPIO11); 2304 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, 2305 RT5645_GP11_PIN_MASK, 2306 RT5645_GP11_PIN_DMIC1_SDA); 2307 break; 2308 2309 default: 2310 break; 2311 } 2312 2313 switch (rt5645->pdata.dmic2_data_pin) { 2314 case RT5645_DMIC_DATA_IN2P: 2315 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, 2316 RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_IN2P); 2317 break; 2318 2319 case RT5645_DMIC_DATA_GPIO6: 2320 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, 2321 RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_GPIO6); 2322 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, 2323 RT5645_GP6_PIN_MASK, RT5645_GP6_PIN_DMIC2_SDA); 2324 break; 2325 2326 case RT5645_DMIC_DATA_GPIO10: 2327 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, 2328 RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_GPIO10); 2329 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, 2330 RT5645_GP10_PIN_MASK, 2331 RT5645_GP10_PIN_DMIC2_SDA); 2332 break; 2333 2334 case RT5645_DMIC_DATA_GPIO12: 2335 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, 2336 RT5645_DMIC_1_DP_MASK, RT5645_DMIC_2_DP_GPIO12); 2337 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, 2338 RT5645_GP12_PIN_MASK, 2339 RT5645_GP12_PIN_DMIC2_SDA); 2340 break; 2341 2342 default: 2343 break; 2344 } 2345 2346 } 2347 2348 ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5645, 2349 rt5645_dai, ARRAY_SIZE(rt5645_dai)); 2350 if (ret < 0) 2351 goto err; 2352 2353 return 0; 2354 err: 2355 return ret; 2356 } 2357 2358 static int rt5645_i2c_remove(struct i2c_client *i2c) 2359 { 2360 snd_soc_unregister_codec(&i2c->dev); 2361 2362 return 0; 2363 } 2364 2365 static struct i2c_driver rt5645_i2c_driver = { 2366 .driver = { 2367 .name = "rt5645", 2368 .owner = THIS_MODULE, 2369 }, 2370 .probe = rt5645_i2c_probe, 2371 .remove = rt5645_i2c_remove, 2372 .id_table = rt5645_i2c_id, 2373 }; 2374 module_i2c_driver(rt5645_i2c_driver); 2375 2376 MODULE_DESCRIPTION("ASoC RT5645 driver"); 2377 MODULE_AUTHOR("Bard Liao <bardliao@realtek.com>"); 2378 MODULE_LICENSE("GPL v2"); 2379