FILE
emumixer.c
File preview with syntax highlighting.
linux-6.19.14/sound/pci/emu10k1/emumixer.c
1// SPDX-License-Identifier: GPL-2.0-or-later 2/* 3 * Copyright (c) by Jaroslav Kysela <perex@perex.cz>, 4 * Takashi Iwai <tiwai@suse.de> 5 * Lee Revell <rlrevell@joe-job.com> 6 * James Courtier-Dutton <James@superbug.co.uk> 7 * Oswald Buddenhagen <oswald.buddenhagen@gmx.de> 8 * Creative Labs, Inc. 9 * 10 * Routines for control of EMU10K1 chips / mixer routines 11 */ 12 13#include <linux/time.h> 14#include <linux/init.h> 15#include <linux/string.h> 16#include <sound/core.h> 17#include <sound/emu10k1.h> 18#include <linux/delay.h> 19#include <sound/tlv.h> 20 21#include "p17v.h" 22 23#define AC97_ID_STAC9758 0x83847658 24 25static const DECLARE_TLV_DB_SCALE(snd_audigy_db_scale2, -10350, 50, 1); /* WM8775 gain scale */ 26 27 28static int add_ctls(struct snd_emu10k1 *emu, const struct snd_kcontrol_new *tpl, 29 const char * const *ctls, unsigned nctls) 30{ 31 struct snd_kcontrol_new kctl = *tpl; 32 int err; 33 34 for (unsigned i = 0; i < nctls; i++) { 35 kctl.name = ctls[i]; 36 kctl.private_value = i; 37 err = snd_ctl_add(emu->card, snd_ctl_new1(&kctl, emu)); 38 if (err < 0) 39 return err; 40 } 41 return 0; 42} 43 44 45static int snd_emu10k1_spdif_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 46{ 47 uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958; 48 uinfo->count = 1; 49 return 0; 50} 51 52static int snd_emu10k1_spdif_get(struct snd_kcontrol *kcontrol, 53 struct snd_ctl_elem_value *ucontrol) 54{ 55 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 56 unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); 57 58 /* Limit: emu->spdif_bits */ 59 if (idx >= 3) 60 return -EINVAL; 61 ucontrol->value.iec958.status[0] = (emu->spdif_bits[idx] >> 0) & 0xff; 62 ucontrol->value.iec958.status[1] = (emu->spdif_bits[idx] >> 8) & 0xff; 63 ucontrol->value.iec958.status[2] = (emu->spdif_bits[idx] >> 16) & 0xff; 64 ucontrol->value.iec958.status[3] = (emu->spdif_bits[idx] >> 24) & 0xff; 65 return 0; 66} 67 68static int snd_emu10k1_spdif_get_mask(struct snd_kcontrol *kcontrol, 69 struct snd_ctl_elem_value *ucontrol) 70{ 71 ucontrol->value.iec958.status[0] = 0xff; 72 ucontrol->value.iec958.status[1] = 0xff; 73 ucontrol->value.iec958.status[2] = 0xff; 74 ucontrol->value.iec958.status[3] = 0xff; 75 return 0; 76} 77 78#define PAIR_PS(base, one, two, sfx) base " " one sfx, base " " two sfx 79#define LR_PS(base, sfx) PAIR_PS(base, "Left", "Right", sfx) 80 81#define ADAT_PS(pfx, sfx) \ 82 pfx "ADAT 0" sfx, pfx "ADAT 1" sfx, pfx "ADAT 2" sfx, pfx "ADAT 3" sfx, \ 83 pfx "ADAT 4" sfx, pfx "ADAT 5" sfx, pfx "ADAT 6" sfx, pfx "ADAT 7" sfx 84 85#define PAIR_REGS(base, one, two) \ 86 base ## one ## 1, \ 87 base ## two ## 1 88 89#define LR_REGS(base) PAIR_REGS(base, _LEFT, _RIGHT) 90 91#define ADAT_REGS(base) \ 92 base+0, base+1, base+2, base+3, base+4, base+5, base+6, base+7 93 94/* 95 * List of data sources available for each destination 96 */ 97 98#define DSP_TEXTS \ 99 "DSP 0", "DSP 1", "DSP 2", "DSP 3", "DSP 4", "DSP 5", "DSP 6", "DSP 7", \ 100 "DSP 8", "DSP 9", "DSP 10", "DSP 11", "DSP 12", "DSP 13", "DSP 14", "DSP 15", \ 101 "DSP 16", "DSP 17", "DSP 18", "DSP 19", "DSP 20", "DSP 21", "DSP 22", "DSP 23", \ 102 "DSP 24", "DSP 25", "DSP 26", "DSP 27", "DSP 28", "DSP 29", "DSP 30", "DSP 31" 103 104#define PAIR_TEXTS(base, one, two) PAIR_PS(base, one, two, "") 105#define LR_TEXTS(base) LR_PS(base, "") 106#define ADAT_TEXTS(pfx) ADAT_PS(pfx, "") 107 108#define EMU32_SRC_REGS \ 109 EMU_SRC_ALICE_EMU32A, \ 110 EMU_SRC_ALICE_EMU32A+1, \ 111 EMU_SRC_ALICE_EMU32A+2, \ 112 EMU_SRC_ALICE_EMU32A+3, \ 113 EMU_SRC_ALICE_EMU32A+4, \ 114 EMU_SRC_ALICE_EMU32A+5, \ 115 EMU_SRC_ALICE_EMU32A+6, \ 116 EMU_SRC_ALICE_EMU32A+7, \ 117 EMU_SRC_ALICE_EMU32A+8, \ 118 EMU_SRC_ALICE_EMU32A+9, \ 119 EMU_SRC_ALICE_EMU32A+0xa, \ 120 EMU_SRC_ALICE_EMU32A+0xb, \ 121 EMU_SRC_ALICE_EMU32A+0xc, \ 122 EMU_SRC_ALICE_EMU32A+0xd, \ 123 EMU_SRC_ALICE_EMU32A+0xe, \ 124 EMU_SRC_ALICE_EMU32A+0xf, \ 125 EMU_SRC_ALICE_EMU32B, \ 126 EMU_SRC_ALICE_EMU32B+1, \ 127 EMU_SRC_ALICE_EMU32B+2, \ 128 EMU_SRC_ALICE_EMU32B+3, \ 129 EMU_SRC_ALICE_EMU32B+4, \ 130 EMU_SRC_ALICE_EMU32B+5, \ 131 EMU_SRC_ALICE_EMU32B+6, \ 132 EMU_SRC_ALICE_EMU32B+7, \ 133 EMU_SRC_ALICE_EMU32B+8, \ 134 EMU_SRC_ALICE_EMU32B+9, \ 135 EMU_SRC_ALICE_EMU32B+0xa, \ 136 EMU_SRC_ALICE_EMU32B+0xb, \ 137 EMU_SRC_ALICE_EMU32B+0xc, \ 138 EMU_SRC_ALICE_EMU32B+0xd, \ 139 EMU_SRC_ALICE_EMU32B+0xe, \ 140 EMU_SRC_ALICE_EMU32B+0xf 141 142/* 1010 rev1 */ 143 144#define EMU1010_COMMON_TEXTS \ 145 "Silence", \ 146 PAIR_TEXTS("Dock Mic", "A", "B"), \ 147 LR_TEXTS("Dock ADC1"), \ 148 LR_TEXTS("Dock ADC2"), \ 149 LR_TEXTS("Dock ADC3"), \ 150 LR_TEXTS("0202 ADC"), \ 151 LR_TEXTS("1010 SPDIF"), \ 152 ADAT_TEXTS("1010 ") 153 154static const char * const emu1010_src_texts[] = { 155 EMU1010_COMMON_TEXTS, 156 DSP_TEXTS, 157}; 158 159static const unsigned short emu1010_src_regs[] = { 160 EMU_SRC_SILENCE, 161 PAIR_REGS(EMU_SRC_DOCK_MIC, _A, _B), 162 LR_REGS(EMU_SRC_DOCK_ADC1), 163 LR_REGS(EMU_SRC_DOCK_ADC2), 164 LR_REGS(EMU_SRC_DOCK_ADC3), 165 LR_REGS(EMU_SRC_HAMOA_ADC), 166 LR_REGS(EMU_SRC_HANA_SPDIF), 167 ADAT_REGS(EMU_SRC_HANA_ADAT), 168 EMU32_SRC_REGS, 169}; 170static_assert(ARRAY_SIZE(emu1010_src_regs) == ARRAY_SIZE(emu1010_src_texts)); 171 172/* 1010 rev2 */ 173 174#define EMU1010b_COMMON_TEXTS \ 175 "Silence", \ 176 PAIR_TEXTS("Dock Mic", "A", "B"), \ 177 LR_TEXTS("Dock ADC1"), \ 178 LR_TEXTS("Dock ADC2"), \ 179 LR_TEXTS("0202 ADC"), \ 180 LR_TEXTS("Dock SPDIF"), \ 181 LR_TEXTS("1010 SPDIF"), \ 182 ADAT_TEXTS("Dock "), \ 183 ADAT_TEXTS("1010 ") 184 185static const char * const emu1010b_src_texts[] = { 186 EMU1010b_COMMON_TEXTS, 187 DSP_TEXTS, 188}; 189 190static const unsigned short emu1010b_src_regs[] = { 191 EMU_SRC_SILENCE, 192 PAIR_REGS(EMU_SRC_DOCK_MIC, _A, _B), 193 LR_REGS(EMU_SRC_DOCK_ADC1), 194 LR_REGS(EMU_SRC_DOCK_ADC2), 195 LR_REGS(EMU_SRC_HAMOA_ADC), 196 LR_REGS(EMU_SRC_MDOCK_SPDIF), 197 LR_REGS(EMU_SRC_HANA_SPDIF), 198 ADAT_REGS(EMU_SRC_MDOCK_ADAT), 199 ADAT_REGS(EMU_SRC_HANA_ADAT), 200 EMU32_SRC_REGS, 201}; 202static_assert(ARRAY_SIZE(emu1010b_src_regs) == ARRAY_SIZE(emu1010b_src_texts)); 203 204/* 1616(m) cardbus */ 205 206#define EMU1616_COMMON_TEXTS \ 207 "Silence", \ 208 PAIR_TEXTS("Mic", "A", "B"), \ 209 LR_TEXTS("ADC1"), \ 210 LR_TEXTS("ADC2"), \ 211 LR_TEXTS("SPDIF"), \ 212 ADAT_TEXTS("") 213 214static const char * const emu1616_src_texts[] = { 215 EMU1616_COMMON_TEXTS, 216 DSP_TEXTS, 217}; 218 219static const unsigned short emu1616_src_regs[] = { 220 EMU_SRC_SILENCE, 221 PAIR_REGS(EMU_SRC_DOCK_MIC, _A, _B), 222 LR_REGS(EMU_SRC_DOCK_ADC1), 223 LR_REGS(EMU_SRC_DOCK_ADC2), 224 LR_REGS(EMU_SRC_MDOCK_SPDIF), 225 ADAT_REGS(EMU_SRC_MDOCK_ADAT), 226 EMU32_SRC_REGS, 227}; 228static_assert(ARRAY_SIZE(emu1616_src_regs) == ARRAY_SIZE(emu1616_src_texts)); 229 230/* 0404 rev1 & rev2 */ 231 232#define EMU0404_COMMON_TEXTS \ 233 "Silence", \ 234 LR_TEXTS("ADC"), \ 235 LR_TEXTS("SPDIF") 236 237static const char * const emu0404_src_texts[] = { 238 EMU0404_COMMON_TEXTS, 239 DSP_TEXTS, 240}; 241 242static const unsigned short emu0404_src_regs[] = { 243 EMU_SRC_SILENCE, 244 LR_REGS(EMU_SRC_HAMOA_ADC), 245 LR_REGS(EMU_SRC_HANA_SPDIF), 246 EMU32_SRC_REGS, 247}; 248static_assert(ARRAY_SIZE(emu0404_src_regs) == ARRAY_SIZE(emu0404_src_texts)); 249 250/* 251 * Data destinations - physical EMU outputs. 252 * Each destination has an enum mixer control to choose a data source 253 */ 254 255#define LR_CTLS(base) LR_PS(base, " Playback Enum") 256#define ADAT_CTLS(pfx) ADAT_PS(pfx, " Playback Enum") 257 258/* 1010 rev1 */ 259 260static const char * const emu1010_output_texts[] = { 261 LR_CTLS("Dock DAC1"), 262 LR_CTLS("Dock DAC2"), 263 LR_CTLS("Dock DAC3"), 264 LR_CTLS("Dock DAC4"), 265 LR_CTLS("Dock Phones"), 266 LR_CTLS("Dock SPDIF"), 267 LR_CTLS("0202 DAC"), 268 LR_CTLS("1010 SPDIF"), 269 ADAT_CTLS("1010 "), 270}; 271static_assert(ARRAY_SIZE(emu1010_output_texts) <= NUM_OUTPUT_DESTS); 272 273static const unsigned short emu1010_output_dst[] = { 274 LR_REGS(EMU_DST_DOCK_DAC1), 275 LR_REGS(EMU_DST_DOCK_DAC2), 276 LR_REGS(EMU_DST_DOCK_DAC3), 277 LR_REGS(EMU_DST_DOCK_DAC4), 278 LR_REGS(EMU_DST_DOCK_PHONES), 279 LR_REGS(EMU_DST_DOCK_SPDIF), 280 LR_REGS(EMU_DST_HAMOA_DAC), 281 LR_REGS(EMU_DST_HANA_SPDIF), 282 ADAT_REGS(EMU_DST_HANA_ADAT), 283}; 284static_assert(ARRAY_SIZE(emu1010_output_dst) == ARRAY_SIZE(emu1010_output_texts)); 285 286static const unsigned short emu1010_output_dflt[] = { 287 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, 288 EMU_SRC_ALICE_EMU32A+2, EMU_SRC_ALICE_EMU32A+3, 289 EMU_SRC_ALICE_EMU32A+4, EMU_SRC_ALICE_EMU32A+5, 290 EMU_SRC_ALICE_EMU32A+6, EMU_SRC_ALICE_EMU32A+7, 291 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, 292 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, 293 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, 294 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, 295 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, EMU_SRC_ALICE_EMU32A+2, EMU_SRC_ALICE_EMU32A+3, 296 EMU_SRC_ALICE_EMU32A+4, EMU_SRC_ALICE_EMU32A+5, EMU_SRC_ALICE_EMU32A+6, EMU_SRC_ALICE_EMU32A+7, 297}; 298static_assert(ARRAY_SIZE(emu1010_output_dflt) == ARRAY_SIZE(emu1010_output_dst)); 299 300/* 1010 rev2 */ 301 302static const char * const snd_emu1010b_output_texts[] = { 303 LR_CTLS("Dock DAC1"), 304 LR_CTLS("Dock DAC2"), 305 LR_CTLS("Dock DAC3"), 306 LR_CTLS("Dock SPDIF"), 307 ADAT_CTLS("Dock "), 308 LR_CTLS("0202 DAC"), 309 LR_CTLS("1010 SPDIF"), 310 ADAT_CTLS("1010 "), 311}; 312static_assert(ARRAY_SIZE(snd_emu1010b_output_texts) <= NUM_OUTPUT_DESTS); 313 314static const unsigned short emu1010b_output_dst[] = { 315 LR_REGS(EMU_DST_DOCK_DAC1), 316 LR_REGS(EMU_DST_DOCK_DAC2), 317 LR_REGS(EMU_DST_DOCK_DAC3), 318 LR_REGS(EMU_DST_MDOCK_SPDIF), 319 ADAT_REGS(EMU_DST_MDOCK_ADAT), 320 LR_REGS(EMU_DST_HAMOA_DAC), 321 LR_REGS(EMU_DST_HANA_SPDIF), 322 ADAT_REGS(EMU_DST_HANA_ADAT), 323}; 324static_assert(ARRAY_SIZE(emu1010b_output_dst) == ARRAY_SIZE(snd_emu1010b_output_texts)); 325 326static const unsigned short emu1010b_output_dflt[] = { 327 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, 328 EMU_SRC_ALICE_EMU32A+2, EMU_SRC_ALICE_EMU32A+3, 329 EMU_SRC_ALICE_EMU32A+4, EMU_SRC_ALICE_EMU32A+5, 330 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, 331 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, EMU_SRC_ALICE_EMU32A+2, EMU_SRC_ALICE_EMU32A+3, 332 EMU_SRC_ALICE_EMU32A+4, EMU_SRC_ALICE_EMU32A+5, EMU_SRC_ALICE_EMU32A+6, EMU_SRC_ALICE_EMU32A+7, 333 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, 334 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, 335 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, EMU_SRC_ALICE_EMU32A+2, EMU_SRC_ALICE_EMU32A+3, 336 EMU_SRC_ALICE_EMU32A+4, EMU_SRC_ALICE_EMU32A+5, EMU_SRC_ALICE_EMU32A+6, EMU_SRC_ALICE_EMU32A+7, 337}; 338 339/* 1616(m) cardbus */ 340 341static const char * const snd_emu1616_output_texts[] = { 342 LR_CTLS("Dock DAC1"), 343 LR_CTLS("Dock DAC2"), 344 LR_CTLS("Dock DAC3"), 345 LR_CTLS("Dock SPDIF"), 346 ADAT_CTLS("Dock "), 347 LR_CTLS("Mana DAC"), 348}; 349static_assert(ARRAY_SIZE(snd_emu1616_output_texts) <= NUM_OUTPUT_DESTS); 350 351static const unsigned short emu1616_output_dst[] = { 352 LR_REGS(EMU_DST_DOCK_DAC1), 353 LR_REGS(EMU_DST_DOCK_DAC2), 354 LR_REGS(EMU_DST_DOCK_DAC3), 355 LR_REGS(EMU_DST_MDOCK_SPDIF), 356 ADAT_REGS(EMU_DST_MDOCK_ADAT), 357 EMU_DST_MANA_DAC_LEFT, EMU_DST_MANA_DAC_RIGHT, 358}; 359static_assert(ARRAY_SIZE(emu1616_output_dst) == ARRAY_SIZE(snd_emu1616_output_texts)); 360 361static const unsigned short emu1616_output_dflt[] = { 362 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, 363 EMU_SRC_ALICE_EMU32A+2, EMU_SRC_ALICE_EMU32A+3, 364 EMU_SRC_ALICE_EMU32A+4, EMU_SRC_ALICE_EMU32A+5, 365 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, 366 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, EMU_SRC_ALICE_EMU32A+2, EMU_SRC_ALICE_EMU32A+3, 367 EMU_SRC_ALICE_EMU32A+4, EMU_SRC_ALICE_EMU32A+5, EMU_SRC_ALICE_EMU32A+6, EMU_SRC_ALICE_EMU32A+7, 368 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, 369}; 370static_assert(ARRAY_SIZE(emu1616_output_dflt) == ARRAY_SIZE(emu1616_output_dst)); 371 372/* 0404 rev1 & rev2 */ 373 374static const char * const snd_emu0404_output_texts[] = { 375 LR_CTLS("DAC"), 376 LR_CTLS("SPDIF"), 377}; 378static_assert(ARRAY_SIZE(snd_emu0404_output_texts) <= NUM_OUTPUT_DESTS); 379 380static const unsigned short emu0404_output_dst[] = { 381 LR_REGS(EMU_DST_HAMOA_DAC), 382 LR_REGS(EMU_DST_HANA_SPDIF), 383}; 384static_assert(ARRAY_SIZE(emu0404_output_dst) == ARRAY_SIZE(snd_emu0404_output_texts)); 385 386static const unsigned short emu0404_output_dflt[] = { 387 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, 388 EMU_SRC_ALICE_EMU32A+0, EMU_SRC_ALICE_EMU32A+1, 389}; 390static_assert(ARRAY_SIZE(emu0404_output_dflt) == ARRAY_SIZE(emu0404_output_dst)); 391 392/* 393 * Data destinations - FPGA outputs going to Alice2 (Audigy) for 394 * capture (EMU32 + I2S links) 395 * Each destination has an enum mixer control to choose a data source 396 */ 397 398static const char * const emu1010_input_texts[] = { 399 "DSP 0 Capture Enum", 400 "DSP 1 Capture Enum", 401 "DSP 2 Capture Enum", 402 "DSP 3 Capture Enum", 403 "DSP 4 Capture Enum", 404 "DSP 5 Capture Enum", 405 "DSP 6 Capture Enum", 406 "DSP 7 Capture Enum", 407 "DSP 8 Capture Enum", 408 "DSP 9 Capture Enum", 409 "DSP A Capture Enum", 410 "DSP B Capture Enum", 411 "DSP C Capture Enum", 412 "DSP D Capture Enum", 413 "DSP E Capture Enum", 414 "DSP F Capture Enum", 415 /* These exist only on rev1 EMU1010 cards. */ 416 "DSP 10 Capture Enum", 417 "DSP 11 Capture Enum", 418 "DSP 12 Capture Enum", 419 "DSP 13 Capture Enum", 420 "DSP 14 Capture Enum", 421 "DSP 15 Capture Enum", 422}; 423static_assert(ARRAY_SIZE(emu1010_input_texts) <= NUM_INPUT_DESTS); 424 425static const unsigned short emu1010_input_dst[] = { 426 EMU_DST_ALICE2_EMU32_0, 427 EMU_DST_ALICE2_EMU32_1, 428 EMU_DST_ALICE2_EMU32_2, 429 EMU_DST_ALICE2_EMU32_3, 430 EMU_DST_ALICE2_EMU32_4, 431 EMU_DST_ALICE2_EMU32_5, 432 EMU_DST_ALICE2_EMU32_6, 433 EMU_DST_ALICE2_EMU32_7, 434 EMU_DST_ALICE2_EMU32_8, 435 EMU_DST_ALICE2_EMU32_9, 436 EMU_DST_ALICE2_EMU32_A, 437 EMU_DST_ALICE2_EMU32_B, 438 EMU_DST_ALICE2_EMU32_C, 439 EMU_DST_ALICE2_EMU32_D, 440 EMU_DST_ALICE2_EMU32_E, 441 EMU_DST_ALICE2_EMU32_F, 442 /* These exist only on rev1 EMU1010 cards. */ 443 EMU_DST_ALICE_I2S0_LEFT, 444 EMU_DST_ALICE_I2S0_RIGHT, 445 EMU_DST_ALICE_I2S1_LEFT, 446 EMU_DST_ALICE_I2S1_RIGHT, 447 EMU_DST_ALICE_I2S2_LEFT, 448 EMU_DST_ALICE_I2S2_RIGHT, 449}; 450static_assert(ARRAY_SIZE(emu1010_input_dst) == ARRAY_SIZE(emu1010_input_texts)); 451 452static const unsigned short emu1010_input_dflt[] = { 453 EMU_SRC_DOCK_MIC_A1, 454 EMU_SRC_DOCK_MIC_B1, 455 EMU_SRC_HAMOA_ADC_LEFT1, 456 EMU_SRC_HAMOA_ADC_RIGHT1, 457 EMU_SRC_DOCK_ADC1_LEFT1, 458 EMU_SRC_DOCK_ADC1_RIGHT1, 459 EMU_SRC_DOCK_ADC2_LEFT1, 460 EMU_SRC_DOCK_ADC2_RIGHT1, 461 /* Pavel Hofman - setting defaults for all capture channels. 462 * Defaults only, users will set their own values anyways, let's 463 * just copy/paste. */ 464 EMU_SRC_DOCK_MIC_A1, 465 EMU_SRC_DOCK_MIC_B1, 466 EMU_SRC_HAMOA_ADC_LEFT1, 467 EMU_SRC_HAMOA_ADC_RIGHT1, 468 EMU_SRC_DOCK_ADC1_LEFT1, 469 EMU_SRC_DOCK_ADC1_RIGHT1, 470 EMU_SRC_DOCK_ADC2_LEFT1, 471 EMU_SRC_DOCK_ADC2_RIGHT1, 472 473 EMU_SRC_DOCK_ADC1_LEFT1, 474 EMU_SRC_DOCK_ADC1_RIGHT1, 475 EMU_SRC_DOCK_ADC2_LEFT1, 476 EMU_SRC_DOCK_ADC2_RIGHT1, 477 EMU_SRC_DOCK_ADC3_LEFT1, 478 EMU_SRC_DOCK_ADC3_RIGHT1, 479}; 480static_assert(ARRAY_SIZE(emu1010_input_dflt) == ARRAY_SIZE(emu1010_input_dst)); 481 482static const unsigned short emu0404_input_dflt[] = { 483 EMU_SRC_HAMOA_ADC_LEFT1, 484 EMU_SRC_HAMOA_ADC_RIGHT1, 485 EMU_SRC_SILENCE, 486 EMU_SRC_SILENCE, 487 EMU_SRC_SILENCE, 488 EMU_SRC_SILENCE, 489 EMU_SRC_SILENCE, 490 EMU_SRC_SILENCE, 491 EMU_SRC_HANA_SPDIF_LEFT1, 492 EMU_SRC_HANA_SPDIF_RIGHT1, 493 EMU_SRC_SILENCE, 494 EMU_SRC_SILENCE, 495 EMU_SRC_SILENCE, 496 EMU_SRC_SILENCE, 497 EMU_SRC_SILENCE, 498 EMU_SRC_SILENCE, 499}; 500 501struct snd_emu1010_routing_info { 502 const char * const *src_texts; 503 const char * const *out_texts; 504 const unsigned short *src_regs; 505 const unsigned short *out_regs; 506 const unsigned short *in_regs; 507 const unsigned short *out_dflts; 508 const unsigned short *in_dflts; 509 unsigned n_srcs; 510 unsigned n_outs; 511 unsigned n_ins; 512}; 513 514static const struct snd_emu1010_routing_info emu1010_routing_info[] = { 515 { 516 /* rev1 1010 */ 517 .src_regs = emu1010_src_regs, 518 .src_texts = emu1010_src_texts, 519 .n_srcs = ARRAY_SIZE(emu1010_src_texts), 520 521 .out_dflts = emu1010_output_dflt, 522 .out_regs = emu1010_output_dst, 523 .out_texts = emu1010_output_texts, 524 .n_outs = ARRAY_SIZE(emu1010_output_dst), 525 526 .in_dflts = emu1010_input_dflt, 527 .in_regs = emu1010_input_dst, 528 .n_ins = ARRAY_SIZE(emu1010_input_dst), 529 }, 530 { 531 /* rev2 1010 */ 532 .src_regs = emu1010b_src_regs, 533 .src_texts = emu1010b_src_texts, 534 .n_srcs = ARRAY_SIZE(emu1010b_src_texts), 535 536 .out_dflts = emu1010b_output_dflt, 537 .out_regs = emu1010b_output_dst, 538 .out_texts = snd_emu1010b_output_texts, 539 .n_outs = ARRAY_SIZE(emu1010b_output_dst), 540 541 .in_dflts = emu1010_input_dflt, 542 .in_regs = emu1010_input_dst, 543 .n_ins = ARRAY_SIZE(emu1010_input_dst) - 6, 544 }, 545 { 546 /* 1616(m) cardbus */ 547 .src_regs = emu1616_src_regs, 548 .src_texts = emu1616_src_texts, 549 .n_srcs = ARRAY_SIZE(emu1616_src_texts), 550 551 .out_dflts = emu1616_output_dflt, 552 .out_regs = emu1616_output_dst, 553 .out_texts = snd_emu1616_output_texts, 554 .n_outs = ARRAY_SIZE(emu1616_output_dst), 555 556 .in_dflts = emu1010_input_dflt, 557 .in_regs = emu1010_input_dst, 558 .n_ins = ARRAY_SIZE(emu1010_input_dst) - 6, 559 }, 560 { 561 /* 0404 */ 562 .src_regs = emu0404_src_regs, 563 .src_texts = emu0404_src_texts, 564 .n_srcs = ARRAY_SIZE(emu0404_src_texts), 565 566 .out_dflts = emu0404_output_dflt, 567 .out_regs = emu0404_output_dst, 568 .out_texts = snd_emu0404_output_texts, 569 .n_outs = ARRAY_SIZE(emu0404_output_dflt), 570 571 .in_dflts = emu0404_input_dflt, 572 .in_regs = emu1010_input_dst, 573 .n_ins = ARRAY_SIZE(emu1010_input_dst) - 6, 574 }, 575}; 576 577static unsigned emu1010_idx(struct snd_emu10k1 *emu) 578{ 579 return emu->card_capabilities->emu_model - 1; 580} 581 582static void snd_emu1010_output_source_apply(struct snd_emu10k1 *emu, 583 int channel, int src) 584{ 585 const struct snd_emu1010_routing_info *emu_ri = 586 &emu1010_routing_info[emu1010_idx(emu)]; 587 588 snd_emu1010_fpga_link_dst_src_write(emu, 589 emu_ri->out_regs[channel], emu_ri->src_regs[src]); 590} 591 592static void snd_emu1010_input_source_apply(struct snd_emu10k1 *emu, 593 int channel, int src) 594{ 595 const struct snd_emu1010_routing_info *emu_ri = 596 &emu1010_routing_info[emu1010_idx(emu)]; 597 598 snd_emu1010_fpga_link_dst_src_write(emu, 599 emu_ri->in_regs[channel], emu_ri->src_regs[src]); 600} 601 602static void snd_emu1010_apply_sources(struct snd_emu10k1 *emu) 603{ 604 const struct snd_emu1010_routing_info *emu_ri = 605 &emu1010_routing_info[emu1010_idx(emu)]; 606 607 for (unsigned i = 0; i < emu_ri->n_outs; i++) 608 snd_emu1010_output_source_apply( 609 emu, i, emu->emu1010.output_source[i]); 610 for (unsigned i = 0; i < emu_ri->n_ins; i++) 611 snd_emu1010_input_source_apply( 612 emu, i, emu->emu1010.input_source[i]); 613} 614 615static u8 emu1010_map_source(const struct snd_emu1010_routing_info *emu_ri, 616 unsigned val) 617{ 618 for (unsigned i = 0; i < emu_ri->n_srcs; i++) 619 if (val == emu_ri->src_regs[i]) 620 return i; 621 return 0; 622} 623 624static int snd_emu1010_input_output_source_info(struct snd_kcontrol *kcontrol, 625 struct snd_ctl_elem_info *uinfo) 626{ 627 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 628 const struct snd_emu1010_routing_info *emu_ri = 629 &emu1010_routing_info[emu1010_idx(emu)]; 630 631 return snd_ctl_enum_info(uinfo, 1, emu_ri->n_srcs, emu_ri->src_texts); 632} 633 634static int snd_emu1010_output_source_get(struct snd_kcontrol *kcontrol, 635 struct snd_ctl_elem_value *ucontrol) 636{ 637 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 638 const struct snd_emu1010_routing_info *emu_ri = 639 &emu1010_routing_info[emu1010_idx(emu)]; 640 unsigned channel = kcontrol->private_value; 641 642 if (channel >= emu_ri->n_outs) 643 return -EINVAL; 644 ucontrol->value.enumerated.item[0] = emu->emu1010.output_source[channel]; 645 return 0; 646} 647 648static int snd_emu1010_output_source_put(struct snd_kcontrol *kcontrol, 649 struct snd_ctl_elem_value *ucontrol) 650{ 651 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 652 const struct snd_emu1010_routing_info *emu_ri = 653 &emu1010_routing_info[emu1010_idx(emu)]; 654 unsigned val = ucontrol->value.enumerated.item[0]; 655 unsigned channel = kcontrol->private_value; 656 int change; 657 658 if (val >= emu_ri->n_srcs) 659 return -EINVAL; 660 if (channel >= emu_ri->n_outs) 661 return -EINVAL; 662 change = (emu->emu1010.output_source[channel] != val); 663 if (change) { 664 emu->emu1010.output_source[channel] = val; 665 guard(snd_emu1010_fpga_lock)(emu); 666 snd_emu1010_output_source_apply(emu, channel, val); 667 } 668 return change; 669} 670 671static const struct snd_kcontrol_new emu1010_output_source_ctl = { 672 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 673 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, 674 .info = snd_emu1010_input_output_source_info, 675 .get = snd_emu1010_output_source_get, 676 .put = snd_emu1010_output_source_put 677}; 678 679static int snd_emu1010_input_source_get(struct snd_kcontrol *kcontrol, 680 struct snd_ctl_elem_value *ucontrol) 681{ 682 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 683 const struct snd_emu1010_routing_info *emu_ri = 684 &emu1010_routing_info[emu1010_idx(emu)]; 685 unsigned channel = kcontrol->private_value; 686 687 if (channel >= emu_ri->n_ins) 688 return -EINVAL; 689 ucontrol->value.enumerated.item[0] = emu->emu1010.input_source[channel]; 690 return 0; 691} 692 693static int snd_emu1010_input_source_put(struct snd_kcontrol *kcontrol, 694 struct snd_ctl_elem_value *ucontrol) 695{ 696 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 697 const struct snd_emu1010_routing_info *emu_ri = 698 &emu1010_routing_info[emu1010_idx(emu)]; 699 unsigned val = ucontrol->value.enumerated.item[0]; 700 unsigned channel = kcontrol->private_value; 701 int change; 702 703 if (val >= emu_ri->n_srcs) 704 return -EINVAL; 705 if (channel >= emu_ri->n_ins) 706 return -EINVAL; 707 change = (emu->emu1010.input_source[channel] != val); 708 if (change) { 709 emu->emu1010.input_source[channel] = val; 710 guard(snd_emu1010_fpga_lock)(emu); 711 snd_emu1010_input_source_apply(emu, channel, val); 712 } 713 return change; 714} 715 716static const struct snd_kcontrol_new emu1010_input_source_ctl = { 717 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 718 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, 719 .info = snd_emu1010_input_output_source_info, 720 .get = snd_emu1010_input_source_get, 721 .put = snd_emu1010_input_source_put 722}; 723 724static int add_emu1010_source_mixers(struct snd_emu10k1 *emu) 725{ 726 const struct snd_emu1010_routing_info *emu_ri = 727 &emu1010_routing_info[emu1010_idx(emu)]; 728 int err; 729 730 err = add_ctls(emu, &emu1010_output_source_ctl, 731 emu_ri->out_texts, emu_ri->n_outs); 732 if (err < 0) 733 return err; 734 err = add_ctls(emu, &emu1010_input_source_ctl, 735 emu1010_input_texts, emu_ri->n_ins); 736 return err; 737} 738 739 740static const char * const snd_emu1010_adc_pads[] = { 741 "ADC1 14dB PAD 0202 Capture Switch", 742 "ADC1 14dB PAD Audio Dock Capture Switch", 743 "ADC2 14dB PAD Audio Dock Capture Switch", 744 "ADC3 14dB PAD Audio Dock Capture Switch", 745}; 746 747static const unsigned short snd_emu1010_adc_pad_regs[] = { 748 EMU_HANA_0202_ADC_PAD1, 749 EMU_HANA_DOCK_ADC_PAD1, 750 EMU_HANA_DOCK_ADC_PAD2, 751 EMU_HANA_DOCK_ADC_PAD3, 752}; 753 754#define snd_emu1010_adc_pads_info snd_ctl_boolean_mono_info 755 756static int snd_emu1010_adc_pads_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 757{ 758 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 759 unsigned int mask = snd_emu1010_adc_pad_regs[kcontrol->private_value]; 760 761 ucontrol->value.integer.value[0] = (emu->emu1010.adc_pads & mask) ? 1 : 0; 762 return 0; 763} 764 765static int snd_emu1010_adc_pads_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 766{ 767 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 768 unsigned int mask = snd_emu1010_adc_pad_regs[kcontrol->private_value]; 769 unsigned int val, cache; 770 int change; 771 772 val = ucontrol->value.integer.value[0]; 773 cache = emu->emu1010.adc_pads; 774 if (val == 1) 775 cache = cache | mask; 776 else 777 cache = cache & ~mask; 778 change = (cache != emu->emu1010.adc_pads); 779 if (change) { 780 snd_emu1010_fpga_write_lock(emu, EMU_HANA_ADC_PADS, cache ); 781 emu->emu1010.adc_pads = cache; 782 } 783 784 return change; 785} 786 787static const struct snd_kcontrol_new emu1010_adc_pads_ctl = { 788 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 789 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, 790 .info = snd_emu1010_adc_pads_info, 791 .get = snd_emu1010_adc_pads_get, 792 .put = snd_emu1010_adc_pads_put 793}; 794 795 796static const char * const snd_emu1010_dac_pads[] = { 797 "DAC1 0202 14dB PAD Playback Switch", 798 "DAC1 Audio Dock 14dB PAD Playback Switch", 799 "DAC2 Audio Dock 14dB PAD Playback Switch", 800 "DAC3 Audio Dock 14dB PAD Playback Switch", 801 "DAC4 Audio Dock 14dB PAD Playback Switch", 802}; 803 804static const unsigned short snd_emu1010_dac_regs[] = { 805 EMU_HANA_0202_DAC_PAD1, 806 EMU_HANA_DOCK_DAC_PAD1, 807 EMU_HANA_DOCK_DAC_PAD2, 808 EMU_HANA_DOCK_DAC_PAD3, 809 EMU_HANA_DOCK_DAC_PAD4, 810}; 811 812#define snd_emu1010_dac_pads_info snd_ctl_boolean_mono_info 813 814static int snd_emu1010_dac_pads_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 815{ 816 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 817 unsigned int mask = snd_emu1010_dac_regs[kcontrol->private_value]; 818 819 ucontrol->value.integer.value[0] = (emu->emu1010.dac_pads & mask) ? 1 : 0; 820 return 0; 821} 822 823static int snd_emu1010_dac_pads_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 824{ 825 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 826 unsigned int mask = snd_emu1010_dac_regs[kcontrol->private_value]; 827 unsigned int val, cache; 828 int change; 829 830 val = ucontrol->value.integer.value[0]; 831 cache = emu->emu1010.dac_pads; 832 if (val == 1) 833 cache = cache | mask; 834 else 835 cache = cache & ~mask; 836 change = (cache != emu->emu1010.dac_pads); 837 if (change) { 838 snd_emu1010_fpga_write_lock(emu, EMU_HANA_DAC_PADS, cache ); 839 emu->emu1010.dac_pads = cache; 840 } 841 842 return change; 843} 844 845static const struct snd_kcontrol_new emu1010_dac_pads_ctl = { 846 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 847 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, 848 .info = snd_emu1010_dac_pads_info, 849 .get = snd_emu1010_dac_pads_get, 850 .put = snd_emu1010_dac_pads_put 851}; 852 853 854struct snd_emu1010_pads_info { 855 const char * const *adc_ctls, * const *dac_ctls; 856 unsigned n_adc_ctls, n_dac_ctls; 857}; 858 859static const struct snd_emu1010_pads_info emu1010_pads_info[] = { 860 { 861 /* rev1 1010 */ 862 .adc_ctls = snd_emu1010_adc_pads, 863 .n_adc_ctls = ARRAY_SIZE(snd_emu1010_adc_pads), 864 .dac_ctls = snd_emu1010_dac_pads, 865 .n_dac_ctls = ARRAY_SIZE(snd_emu1010_dac_pads), 866 }, 867 { 868 /* rev2 1010 */ 869 .adc_ctls = snd_emu1010_adc_pads, 870 .n_adc_ctls = ARRAY_SIZE(snd_emu1010_adc_pads) - 1, 871 .dac_ctls = snd_emu1010_dac_pads, 872 .n_dac_ctls = ARRAY_SIZE(snd_emu1010_dac_pads) - 1, 873 }, 874 { 875 /* 1616(m) cardbus */ 876 .adc_ctls = snd_emu1010_adc_pads + 1, 877 .n_adc_ctls = ARRAY_SIZE(snd_emu1010_adc_pads) - 2, 878 .dac_ctls = snd_emu1010_dac_pads + 1, 879 .n_dac_ctls = ARRAY_SIZE(snd_emu1010_dac_pads) - 2, 880 }, 881 { 882 /* 0404 */ 883 .adc_ctls = NULL, 884 .n_adc_ctls = 0, 885 .dac_ctls = NULL, 886 .n_dac_ctls = 0, 887 }, 888}; 889 890static const char * const emu1010_clock_texts[] = { 891 "44100", "48000", "SPDIF", "ADAT", "Dock", "BNC" 892}; 893 894static const u8 emu1010_clock_vals[] = { 895 EMU_HANA_WCLOCK_INT_44_1K, 896 EMU_HANA_WCLOCK_INT_48K, 897 EMU_HANA_WCLOCK_HANA_SPDIF_IN, 898 EMU_HANA_WCLOCK_HANA_ADAT_IN, 899 EMU_HANA_WCLOCK_2ND_HANA, 900 EMU_HANA_WCLOCK_SYNC_BNC, 901}; 902 903static const char * const emu0404_clock_texts[] = { 904 "44100", "48000", "SPDIF", "BNC" 905}; 906 907static const u8 emu0404_clock_vals[] = { 908 EMU_HANA_WCLOCK_INT_44_1K, 909 EMU_HANA_WCLOCK_INT_48K, 910 EMU_HANA_WCLOCK_HANA_SPDIF_IN, 911 EMU_HANA_WCLOCK_SYNC_BNC, 912}; 913 914struct snd_emu1010_clock_info { 915 const char * const *texts; 916 const u8 *vals; 917 unsigned num; 918}; 919 920static const struct snd_emu1010_clock_info emu1010_clock_info[] = { 921 { 922 // rev1 1010 923 .texts = emu1010_clock_texts, 924 .vals = emu1010_clock_vals, 925 .num = ARRAY_SIZE(emu1010_clock_vals), 926 }, 927 { 928 // rev2 1010 929 .texts = emu1010_clock_texts, 930 .vals = emu1010_clock_vals, 931 .num = ARRAY_SIZE(emu1010_clock_vals) - 1, 932 }, 933 { 934 // 1616(m) CardBus 935 .texts = emu1010_clock_texts, 936 // TODO: determine what is actually available. 937 // Pedantically, *every* source comes from the 2nd FPGA, as the 938 // card itself has no own (digital) audio ports. The user manual 939 // claims that ADAT and S/PDIF clock sources are separate, which 940 // can mean two things: either E-MU mapped the dock's sources to 941 // the primary ones, or they determine the meaning of the "Dock" 942 // source depending on how the ports are actually configured 943 // (which the 2nd FPGA must be doing anyway). 944 .vals = emu1010_clock_vals, 945 .num = ARRAY_SIZE(emu1010_clock_vals), 946 }, 947 { 948 // 0404 949 .texts = emu0404_clock_texts, 950 .vals = emu0404_clock_vals, 951 .num = ARRAY_SIZE(emu0404_clock_vals), 952 }, 953}; 954 955static int snd_emu1010_clock_source_info(struct snd_kcontrol *kcontrol, 956 struct snd_ctl_elem_info *uinfo) 957{ 958 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 959 const struct snd_emu1010_clock_info *emu_ci = 960 &emu1010_clock_info[emu1010_idx(emu)]; 961 962 return snd_ctl_enum_info(uinfo, 1, emu_ci->num, emu_ci->texts); 963} 964 965static int snd_emu1010_clock_source_get(struct snd_kcontrol *kcontrol, 966 struct snd_ctl_elem_value *ucontrol) 967{ 968 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 969 970 ucontrol->value.enumerated.item[0] = emu->emu1010.clock_source; 971 return 0; 972} 973 974static int snd_emu1010_clock_source_put(struct snd_kcontrol *kcontrol, 975 struct snd_ctl_elem_value *ucontrol) 976{ 977 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 978 const struct snd_emu1010_clock_info *emu_ci = 979 &emu1010_clock_info[emu1010_idx(emu)]; 980 unsigned int val; 981 982 val = ucontrol->value.enumerated.item[0] ; 983 if (val >= emu_ci->num) 984 return -EINVAL; 985 guard(snd_emu1010_fpga_lock)(emu); 986 scoped_guard(spinlock_irq, &emu->reg_lock) { 987 if (emu->emu1010.clock_source == val) 988 return 0; 989 emu->emu1010.clock_source = val; 990 emu->emu1010.wclock = emu_ci->vals[val]; 991 snd_emu1010_update_clock(emu); 992 993 snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_MUTE); 994 snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, emu->emu1010.wclock); 995 } 996 997 msleep(10); // Allow DLL to settle 998 snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE); 999 return 1; 1000} 1001 1002static const struct snd_kcontrol_new snd_emu1010_clock_source = 1003{ 1004 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, 1005 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1006 .name = "Clock Source", 1007 .count = 1, 1008 .info = snd_emu1010_clock_source_info, 1009 .get = snd_emu1010_clock_source_get, 1010 .put = snd_emu1010_clock_source_put 1011}; 1012 1013static int snd_emu1010_clock_fallback_info(struct snd_kcontrol *kcontrol, 1014 struct snd_ctl_elem_info *uinfo) 1015{ 1016 static const char * const texts[2] = { 1017 "44100", "48000" 1018 }; 1019 1020 return snd_ctl_enum_info(uinfo, 1, 2, texts); 1021} 1022 1023static int snd_emu1010_clock_fallback_get(struct snd_kcontrol *kcontrol, 1024 struct snd_ctl_elem_value *ucontrol) 1025{ 1026 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1027 1028 ucontrol->value.enumerated.item[0] = emu->emu1010.clock_fallback; 1029 return 0; 1030} 1031 1032static int snd_emu1010_clock_fallback_put(struct snd_kcontrol *kcontrol, 1033 struct snd_ctl_elem_value *ucontrol) 1034{ 1035 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1036 unsigned int val = ucontrol->value.enumerated.item[0]; 1037 int change; 1038 1039 if (val >= 2) 1040 return -EINVAL; 1041 change = (emu->emu1010.clock_fallback != val); 1042 if (change) { 1043 emu->emu1010.clock_fallback = val; 1044 snd_emu1010_fpga_write_lock(emu, EMU_HANA_DEFCLOCK, 1 - val); 1045 } 1046 return change; 1047} 1048 1049static const struct snd_kcontrol_new snd_emu1010_clock_fallback = 1050{ 1051 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, 1052 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1053 .name = "Clock Fallback", 1054 .count = 1, 1055 .info = snd_emu1010_clock_fallback_info, 1056 .get = snd_emu1010_clock_fallback_get, 1057 .put = snd_emu1010_clock_fallback_put 1058}; 1059 1060static int snd_emu1010_optical_out_info(struct snd_kcontrol *kcontrol, 1061 struct snd_ctl_elem_info *uinfo) 1062{ 1063 static const char * const texts[2] = { 1064 "SPDIF", "ADAT" 1065 }; 1066 1067 return snd_ctl_enum_info(uinfo, 1, 2, texts); 1068} 1069 1070static int snd_emu1010_optical_out_get(struct snd_kcontrol *kcontrol, 1071 struct snd_ctl_elem_value *ucontrol) 1072{ 1073 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1074 1075 ucontrol->value.enumerated.item[0] = emu->emu1010.optical_out; 1076 return 0; 1077} 1078 1079static int snd_emu1010_optical_out_put(struct snd_kcontrol *kcontrol, 1080 struct snd_ctl_elem_value *ucontrol) 1081{ 1082 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1083 unsigned int val; 1084 u32 tmp; 1085 int change = 0; 1086 1087 val = ucontrol->value.enumerated.item[0]; 1088 /* Limit: uinfo->value.enumerated.items = 2; */ 1089 if (val >= 2) 1090 return -EINVAL; 1091 change = (emu->emu1010.optical_out != val); 1092 if (change) { 1093 emu->emu1010.optical_out = val; 1094 tmp = (emu->emu1010.optical_in ? EMU_HANA_OPTICAL_IN_ADAT : EMU_HANA_OPTICAL_IN_SPDIF) | 1095 (emu->emu1010.optical_out ? EMU_HANA_OPTICAL_OUT_ADAT : EMU_HANA_OPTICAL_OUT_SPDIF); 1096 snd_emu1010_fpga_write_lock(emu, EMU_HANA_OPTICAL_TYPE, tmp); 1097 } 1098 return change; 1099} 1100 1101static const struct snd_kcontrol_new snd_emu1010_optical_out = { 1102 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, 1103 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1104 .name = "Optical Output Mode", 1105 .count = 1, 1106 .info = snd_emu1010_optical_out_info, 1107 .get = snd_emu1010_optical_out_get, 1108 .put = snd_emu1010_optical_out_put 1109}; 1110 1111static int snd_emu1010_optical_in_info(struct snd_kcontrol *kcontrol, 1112 struct snd_ctl_elem_info *uinfo) 1113{ 1114 static const char * const texts[2] = { 1115 "SPDIF", "ADAT" 1116 }; 1117 1118 return snd_ctl_enum_info(uinfo, 1, 2, texts); 1119} 1120 1121static int snd_emu1010_optical_in_get(struct snd_kcontrol *kcontrol, 1122 struct snd_ctl_elem_value *ucontrol) 1123{ 1124 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1125 1126 ucontrol->value.enumerated.item[0] = emu->emu1010.optical_in; 1127 return 0; 1128} 1129 1130static int snd_emu1010_optical_in_put(struct snd_kcontrol *kcontrol, 1131 struct snd_ctl_elem_value *ucontrol) 1132{ 1133 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1134 unsigned int val; 1135 u32 tmp; 1136 int change = 0; 1137 1138 val = ucontrol->value.enumerated.item[0]; 1139 /* Limit: uinfo->value.enumerated.items = 2; */ 1140 if (val >= 2) 1141 return -EINVAL; 1142 change = (emu->emu1010.optical_in != val); 1143 if (change) { 1144 emu->emu1010.optical_in = val; 1145 tmp = (emu->emu1010.optical_in ? EMU_HANA_OPTICAL_IN_ADAT : EMU_HANA_OPTICAL_IN_SPDIF) | 1146 (emu->emu1010.optical_out ? EMU_HANA_OPTICAL_OUT_ADAT : EMU_HANA_OPTICAL_OUT_SPDIF); 1147 snd_emu1010_fpga_write_lock(emu, EMU_HANA_OPTICAL_TYPE, tmp); 1148 } 1149 return change; 1150} 1151 1152static const struct snd_kcontrol_new snd_emu1010_optical_in = { 1153 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, 1154 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1155 .name = "Optical Input Mode", 1156 .count = 1, 1157 .info = snd_emu1010_optical_in_info, 1158 .get = snd_emu1010_optical_in_get, 1159 .put = snd_emu1010_optical_in_put 1160}; 1161 1162static int snd_audigy_i2c_capture_source_info(struct snd_kcontrol *kcontrol, 1163 struct snd_ctl_elem_info *uinfo) 1164{ 1165#if 0 1166 static const char * const texts[4] = { 1167 "Unknown1", "Unknown2", "Mic", "Line" 1168 }; 1169#endif 1170 static const char * const texts[2] = { 1171 "Mic", "Line" 1172 }; 1173 1174 return snd_ctl_enum_info(uinfo, 1, 2, texts); 1175} 1176 1177static int snd_audigy_i2c_capture_source_get(struct snd_kcontrol *kcontrol, 1178 struct snd_ctl_elem_value *ucontrol) 1179{ 1180 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1181 1182 ucontrol->value.enumerated.item[0] = emu->i2c_capture_source; 1183 return 0; 1184} 1185 1186static int snd_audigy_i2c_capture_source_put(struct snd_kcontrol *kcontrol, 1187 struct snd_ctl_elem_value *ucontrol) 1188{ 1189 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1190 unsigned int source_id; 1191 unsigned int ngain, ogain; 1192 u16 gpio; 1193 int change = 0; 1194 u32 source; 1195 /* If the capture source has changed, 1196 * update the capture volume from the cached value 1197 * for the particular source. 1198 */ 1199 source_id = ucontrol->value.enumerated.item[0]; 1200 /* Limit: uinfo->value.enumerated.items = 2; */ 1201 /* emu->i2c_capture_volume */ 1202 if (source_id >= 2) 1203 return -EINVAL; 1204 change = (emu->i2c_capture_source != source_id); 1205 if (change) { 1206 snd_emu10k1_i2c_write(emu, ADC_MUX, 0); /* Mute input */ 1207 scoped_guard(spinlock_irq, &emu->emu_lock) { 1208 gpio = inw(emu->port + A_IOCFG); 1209 if (source_id == 0) 1210 outw(gpio | 0x4, emu->port + A_IOCFG); 1211 else 1212 outw(gpio & ~0x4, emu->port + A_IOCFG); 1213 } 1214 1215 ngain = emu->i2c_capture_volume[source_id][0]; /* Left */ 1216 ogain = emu->i2c_capture_volume[emu->i2c_capture_source][0]; /* Left */ 1217 if (ngain != ogain) 1218 snd_emu10k1_i2c_write(emu, ADC_ATTEN_ADCL, ((ngain) & 0xff)); 1219 ngain = emu->i2c_capture_volume[source_id][1]; /* Right */ 1220 ogain = emu->i2c_capture_volume[emu->i2c_capture_source][1]; /* Right */ 1221 if (ngain != ogain) 1222 snd_emu10k1_i2c_write(emu, ADC_ATTEN_ADCR, ((ngain) & 0xff)); 1223 1224 source = 1 << (source_id + 2); 1225 snd_emu10k1_i2c_write(emu, ADC_MUX, source); /* Set source */ 1226 emu->i2c_capture_source = source_id; 1227 } 1228 return change; 1229} 1230 1231static const struct snd_kcontrol_new snd_audigy_i2c_capture_source = 1232{ 1233 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1234 .name = "Capture Source", 1235 .info = snd_audigy_i2c_capture_source_info, 1236 .get = snd_audigy_i2c_capture_source_get, 1237 .put = snd_audigy_i2c_capture_source_put 1238}; 1239 1240static int snd_audigy_i2c_volume_info(struct snd_kcontrol *kcontrol, 1241 struct snd_ctl_elem_info *uinfo) 1242{ 1243 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; 1244 uinfo->count = 2; 1245 uinfo->value.integer.min = 0; 1246 uinfo->value.integer.max = 255; 1247 return 0; 1248} 1249 1250static int snd_audigy_i2c_volume_get(struct snd_kcontrol *kcontrol, 1251 struct snd_ctl_elem_value *ucontrol) 1252{ 1253 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1254 unsigned int source_id; 1255 1256 source_id = kcontrol->private_value; 1257 /* Limit: emu->i2c_capture_volume */ 1258 /* capture_source: uinfo->value.enumerated.items = 2 */ 1259 if (source_id >= 2) 1260 return -EINVAL; 1261 1262 ucontrol->value.integer.value[0] = emu->i2c_capture_volume[source_id][0]; 1263 ucontrol->value.integer.value[1] = emu->i2c_capture_volume[source_id][1]; 1264 return 0; 1265} 1266 1267static int snd_audigy_i2c_volume_put(struct snd_kcontrol *kcontrol, 1268 struct snd_ctl_elem_value *ucontrol) 1269{ 1270 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1271 unsigned int ogain; 1272 unsigned int ngain0, ngain1; 1273 unsigned int source_id; 1274 int change = 0; 1275 1276 source_id = kcontrol->private_value; 1277 /* Limit: emu->i2c_capture_volume */ 1278 /* capture_source: uinfo->value.enumerated.items = 2 */ 1279 if (source_id >= 2) 1280 return -EINVAL; 1281 ngain0 = ucontrol->value.integer.value[0]; 1282 ngain1 = ucontrol->value.integer.value[1]; 1283 if (ngain0 > 0xff) 1284 return -EINVAL; 1285 if (ngain1 > 0xff) 1286 return -EINVAL; 1287 ogain = emu->i2c_capture_volume[source_id][0]; /* Left */ 1288 if (ogain != ngain0) { 1289 if (emu->i2c_capture_source == source_id) 1290 snd_emu10k1_i2c_write(emu, ADC_ATTEN_ADCL, ngain0); 1291 emu->i2c_capture_volume[source_id][0] = ngain0; 1292 change = 1; 1293 } 1294 ogain = emu->i2c_capture_volume[source_id][1]; /* Right */ 1295 if (ogain != ngain1) { 1296 if (emu->i2c_capture_source == source_id) 1297 snd_emu10k1_i2c_write(emu, ADC_ATTEN_ADCR, ngain1); 1298 emu->i2c_capture_volume[source_id][1] = ngain1; 1299 change = 1; 1300 } 1301 1302 return change; 1303} 1304 1305static const struct snd_kcontrol_new i2c_volume_ctl = { 1306 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1307 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | 1308 SNDRV_CTL_ELEM_ACCESS_TLV_READ, 1309 .info = snd_audigy_i2c_volume_info, 1310 .get = snd_audigy_i2c_volume_get, 1311 .put = snd_audigy_i2c_volume_put, 1312 .tlv = { .p = snd_audigy_db_scale2 } 1313}; 1314 1315static const char * const snd_audigy_i2c_volume_ctls[] = { 1316 "Mic Capture Volume", 1317 "Line Capture Volume", 1318}; 1319 1320#if 0 1321static int snd_audigy_spdif_output_rate_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1322{ 1323 static const char * const texts[] = {"44100", "48000", "96000"}; 1324 1325 return snd_ctl_enum_info(uinfo, 1, 3, texts); 1326} 1327 1328static int snd_audigy_spdif_output_rate_get(struct snd_kcontrol *kcontrol, 1329 struct snd_ctl_elem_value *ucontrol) 1330{ 1331 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1332 unsigned int tmp; 1333 1334 tmp = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, 0); 1335 switch (tmp & A_SPDIF_RATE_MASK) { 1336 case A_SPDIF_44100: 1337 ucontrol->value.enumerated.item[0] = 0; 1338 break; 1339 case A_SPDIF_48000: 1340 ucontrol->value.enumerated.item[0] = 1; 1341 break; 1342 case A_SPDIF_96000: 1343 ucontrol->value.enumerated.item[0] = 2; 1344 break; 1345 default: 1346 ucontrol->value.enumerated.item[0] = 1; 1347 } 1348 return 0; 1349} 1350 1351static int snd_audigy_spdif_output_rate_put(struct snd_kcontrol *kcontrol, 1352 struct snd_ctl_elem_value *ucontrol) 1353{ 1354 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1355 int change; 1356 unsigned int reg, val, tmp; 1357 1358 switch(ucontrol->value.enumerated.item[0]) { 1359 case 0: 1360 val = A_SPDIF_44100; 1361 break; 1362 case 1: 1363 val = A_SPDIF_48000; 1364 break; 1365 case 2: 1366 val = A_SPDIF_96000; 1367 break; 1368 default: 1369 val = A_SPDIF_48000; 1370 break; 1371 } 1372 1373 1374 guard(spinlock_irq)(&emu->reg_lock); 1375 reg = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, 0); 1376 tmp = reg & ~A_SPDIF_RATE_MASK; 1377 tmp |= val; 1378 change = (tmp != reg); 1379 if (change) 1380 snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, 0, tmp); 1381 return change; 1382} 1383 1384static const struct snd_kcontrol_new snd_audigy_spdif_output_rate = 1385{ 1386 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, 1387 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1388 .name = "Audigy SPDIF Output Sample Rate", 1389 .count = 1, 1390 .info = snd_audigy_spdif_output_rate_info, 1391 .get = snd_audigy_spdif_output_rate_get, 1392 .put = snd_audigy_spdif_output_rate_put 1393}; 1394#endif 1395 1396static int snd_emu10k1_spdif_put(struct snd_kcontrol *kcontrol, 1397 struct snd_ctl_elem_value *ucontrol) 1398{ 1399 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1400 unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); 1401 int change; 1402 unsigned int val; 1403 1404 /* Limit: emu->spdif_bits */ 1405 if (idx >= 3) 1406 return -EINVAL; 1407 val = (ucontrol->value.iec958.status[0] << 0) | 1408 (ucontrol->value.iec958.status[1] << 8) | 1409 (ucontrol->value.iec958.status[2] << 16) | 1410 (ucontrol->value.iec958.status[3] << 24); 1411 change = val != emu->spdif_bits[idx]; 1412 if (change) { 1413 snd_emu10k1_ptr_write(emu, SPCS0 + idx, 0, val); 1414 emu->spdif_bits[idx] = val; 1415 } 1416 return change; 1417} 1418 1419static const struct snd_kcontrol_new snd_emu10k1_spdif_mask_control = 1420{ 1421 .access = SNDRV_CTL_ELEM_ACCESS_READ, 1422 .iface = SNDRV_CTL_ELEM_IFACE_PCM, 1423 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,MASK), 1424 .count = 3, 1425 .info = snd_emu10k1_spdif_info, 1426 .get = snd_emu10k1_spdif_get_mask 1427}; 1428 1429static const struct snd_kcontrol_new snd_emu10k1_spdif_control = 1430{ 1431 .iface = SNDRV_CTL_ELEM_IFACE_PCM, 1432 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,DEFAULT), 1433 .count = 3, 1434 .info = snd_emu10k1_spdif_info, 1435 .get = snd_emu10k1_spdif_get, 1436 .put = snd_emu10k1_spdif_put 1437}; 1438 1439 1440static void update_emu10k1_fxrt(struct snd_emu10k1 *emu, int voice, unsigned char *route) 1441{ 1442 if (emu->audigy) { 1443 snd_emu10k1_ptr_write_multiple(emu, voice, 1444 A_FXRT1, snd_emu10k1_compose_audigy_fxrt1(route), 1445 A_FXRT2, snd_emu10k1_compose_audigy_fxrt2(route), 1446 REGLIST_END); 1447 } else { 1448 snd_emu10k1_ptr_write(emu, FXRT, voice, 1449 snd_emu10k1_compose_send_routing(route)); 1450 } 1451} 1452 1453static void update_emu10k1_send_volume(struct snd_emu10k1 *emu, int voice, unsigned char *volume) 1454{ 1455 snd_emu10k1_ptr_write(emu, PTRX_FXSENDAMOUNT_A, voice, volume[0]); 1456 snd_emu10k1_ptr_write(emu, PTRX_FXSENDAMOUNT_B, voice, volume[1]); 1457 snd_emu10k1_ptr_write(emu, PSST_FXSENDAMOUNT_C, voice, volume[2]); 1458 snd_emu10k1_ptr_write(emu, DSL_FXSENDAMOUNT_D, voice, volume[3]); 1459 if (emu->audigy) { 1460 snd_emu10k1_ptr_write(emu, A_SENDAMOUNTS, voice, 1461 snd_emu10k1_compose_audigy_sendamounts(volume)); 1462 } 1463} 1464 1465/* PCM stream controls */ 1466 1467static int snd_emu10k1_send_routing_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1468{ 1469 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1470 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; 1471 uinfo->count = emu->audigy ? 3*8 : 3*4; 1472 uinfo->value.integer.min = 0; 1473 uinfo->value.integer.max = emu->audigy ? 0x3f : 0x0f; 1474 return 0; 1475} 1476 1477static int snd_emu10k1_send_routing_get(struct snd_kcontrol *kcontrol, 1478 struct snd_ctl_elem_value *ucontrol) 1479{ 1480 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1481 struct snd_emu10k1_pcm_mixer *mix = 1482 &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; 1483 int voice, idx; 1484 int num_efx = emu->audigy ? 8 : 4; 1485 int mask = emu->audigy ? 0x3f : 0x0f; 1486 1487 for (voice = 0; voice < 3; voice++) 1488 for (idx = 0; idx < num_efx; idx++) 1489 ucontrol->value.integer.value[(voice * num_efx) + idx] = 1490 mix->send_routing[voice][idx] & mask; 1491 return 0; 1492} 1493 1494static int snd_emu10k1_send_routing_put(struct snd_kcontrol *kcontrol, 1495 struct snd_ctl_elem_value *ucontrol) 1496{ 1497 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1498 struct snd_emu10k1_pcm_mixer *mix = 1499 &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; 1500 int change = 0, voice, idx, val; 1501 int num_efx = emu->audigy ? 8 : 4; 1502 int mask = emu->audigy ? 0x3f : 0x0f; 1503 1504 guard(spinlock_irq)(&emu->reg_lock); 1505 for (voice = 0; voice < 3; voice++) 1506 for (idx = 0; idx < num_efx; idx++) { 1507 val = ucontrol->value.integer.value[(voice * num_efx) + idx] & mask; 1508 if (mix->send_routing[voice][idx] != val) { 1509 mix->send_routing[voice][idx] = val; 1510 change = 1; 1511 } 1512 } 1513 if (change && mix->epcm && mix->epcm->voices[0]) { 1514 if (!mix->epcm->voices[0]->last) { 1515 update_emu10k1_fxrt(emu, mix->epcm->voices[0]->number, 1516 &mix->send_routing[1][0]); 1517 update_emu10k1_fxrt(emu, mix->epcm->voices[0]->number + 1, 1518 &mix->send_routing[2][0]); 1519 } else { 1520 update_emu10k1_fxrt(emu, mix->epcm->voices[0]->number, 1521 &mix->send_routing[0][0]); 1522 } 1523 } 1524 return change; 1525} 1526 1527static const struct snd_kcontrol_new snd_emu10k1_send_routing_control = 1528{ 1529 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_INACTIVE, 1530 .iface = SNDRV_CTL_ELEM_IFACE_PCM, 1531 .name = "EMU10K1 PCM Send Routing", 1532 .count = 32, 1533 .info = snd_emu10k1_send_routing_info, 1534 .get = snd_emu10k1_send_routing_get, 1535 .put = snd_emu10k1_send_routing_put 1536}; 1537 1538static int snd_emu10k1_send_volume_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1539{ 1540 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1541 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; 1542 uinfo->count = emu->audigy ? 3*8 : 3*4; 1543 uinfo->value.integer.min = 0; 1544 uinfo->value.integer.max = 255; 1545 return 0; 1546} 1547 1548static int snd_emu10k1_send_volume_get(struct snd_kcontrol *kcontrol, 1549 struct snd_ctl_elem_value *ucontrol) 1550{ 1551 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1552 struct snd_emu10k1_pcm_mixer *mix = 1553 &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; 1554 int idx; 1555 int num_efx = emu->audigy ? 8 : 4; 1556 1557 for (idx = 0; idx < 3*num_efx; idx++) 1558 ucontrol->value.integer.value[idx] = mix->send_volume[idx/num_efx][idx%num_efx]; 1559 return 0; 1560} 1561 1562static int snd_emu10k1_send_volume_put(struct snd_kcontrol *kcontrol, 1563 struct snd_ctl_elem_value *ucontrol) 1564{ 1565 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1566 struct snd_emu10k1_pcm_mixer *mix = 1567 &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; 1568 int change = 0, idx, val; 1569 int num_efx = emu->audigy ? 8 : 4; 1570 1571 guard(spinlock_irq)(&emu->reg_lock); 1572 for (idx = 0; idx < 3*num_efx; idx++) { 1573 val = ucontrol->value.integer.value[idx] & 255; 1574 if (mix->send_volume[idx/num_efx][idx%num_efx] != val) { 1575 mix->send_volume[idx/num_efx][idx%num_efx] = val; 1576 change = 1; 1577 } 1578 } 1579 if (change && mix->epcm && mix->epcm->voices[0]) { 1580 if (!mix->epcm->voices[0]->last) { 1581 update_emu10k1_send_volume(emu, mix->epcm->voices[0]->number, 1582 &mix->send_volume[1][0]); 1583 update_emu10k1_send_volume(emu, mix->epcm->voices[0]->number + 1, 1584 &mix->send_volume[2][0]); 1585 } else { 1586 update_emu10k1_send_volume(emu, mix->epcm->voices[0]->number, 1587 &mix->send_volume[0][0]); 1588 } 1589 } 1590 return change; 1591} 1592 1593static const struct snd_kcontrol_new snd_emu10k1_send_volume_control = 1594{ 1595 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_INACTIVE, 1596 .iface = SNDRV_CTL_ELEM_IFACE_PCM, 1597 .name = "EMU10K1 PCM Send Volume", 1598 .count = 32, 1599 .info = snd_emu10k1_send_volume_info, 1600 .get = snd_emu10k1_send_volume_get, 1601 .put = snd_emu10k1_send_volume_put 1602}; 1603 1604static int snd_emu10k1_attn_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1605{ 1606 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; 1607 uinfo->count = 3; 1608 uinfo->value.integer.min = 0; 1609 uinfo->value.integer.max = 0x1fffd; 1610 return 0; 1611} 1612 1613static int snd_emu10k1_attn_get(struct snd_kcontrol *kcontrol, 1614 struct snd_ctl_elem_value *ucontrol) 1615{ 1616 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1617 struct snd_emu10k1_pcm_mixer *mix = 1618 &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; 1619 int idx; 1620 1621 for (idx = 0; idx < 3; idx++) 1622 ucontrol->value.integer.value[idx] = mix->attn[idx] * 0xffffU / 0x8000U; 1623 return 0; 1624} 1625 1626static int snd_emu10k1_attn_put(struct snd_kcontrol *kcontrol, 1627 struct snd_ctl_elem_value *ucontrol) 1628{ 1629 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1630 struct snd_emu10k1_pcm_mixer *mix = 1631 &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; 1632 int change = 0, idx, val; 1633 1634 guard(spinlock_irq)(&emu->reg_lock); 1635 for (idx = 0; idx < 3; idx++) { 1636 unsigned uval = ucontrol->value.integer.value[idx] & 0x1ffff; 1637 val = uval * 0x8000U / 0xffffU; 1638 if (mix->attn[idx] != val) { 1639 mix->attn[idx] = val; 1640 change = 1; 1641 } 1642 } 1643 if (change && mix->epcm && mix->epcm->voices[0]) { 1644 if (!mix->epcm->voices[0]->last) { 1645 snd_emu10k1_ptr_write(emu, VTFT_VOLUMETARGET, mix->epcm->voices[0]->number, mix->attn[1]); 1646 snd_emu10k1_ptr_write(emu, VTFT_VOLUMETARGET, mix->epcm->voices[0]->number + 1, mix->attn[2]); 1647 } else { 1648 snd_emu10k1_ptr_write(emu, VTFT_VOLUMETARGET, mix->epcm->voices[0]->number, mix->attn[0]); 1649 } 1650 } 1651 return change; 1652} 1653 1654static const struct snd_kcontrol_new snd_emu10k1_attn_control = 1655{ 1656 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_INACTIVE, 1657 .iface = SNDRV_CTL_ELEM_IFACE_PCM, 1658 .name = "EMU10K1 PCM Volume", 1659 .count = 32, 1660 .info = snd_emu10k1_attn_info, 1661 .get = snd_emu10k1_attn_get, 1662 .put = snd_emu10k1_attn_put 1663}; 1664 1665/* Mutichannel PCM stream controls */ 1666 1667static int snd_emu10k1_efx_send_routing_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1668{ 1669 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1670 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; 1671 uinfo->count = emu->audigy ? 8 : 4; 1672 uinfo->value.integer.min = 0; 1673 uinfo->value.integer.max = emu->audigy ? 0x3f : 0x0f; 1674 return 0; 1675} 1676 1677static int snd_emu10k1_efx_send_routing_get(struct snd_kcontrol *kcontrol, 1678 struct snd_ctl_elem_value *ucontrol) 1679{ 1680 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1681 struct snd_emu10k1_pcm_mixer *mix = 1682 &emu->efx_pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; 1683 int idx; 1684 int num_efx = emu->audigy ? 8 : 4; 1685 int mask = emu->audigy ? 0x3f : 0x0f; 1686 1687 for (idx = 0; idx < num_efx; idx++) 1688 ucontrol->value.integer.value[idx] = 1689 mix->send_routing[0][idx] & mask; 1690 return 0; 1691} 1692 1693static int snd_emu10k1_efx_send_routing_put(struct snd_kcontrol *kcontrol, 1694 struct snd_ctl_elem_value *ucontrol) 1695{ 1696 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1697 int ch = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); 1698 struct snd_emu10k1_pcm_mixer *mix = &emu->efx_pcm_mixer[ch]; 1699 int change = 0, idx, val; 1700 int num_efx = emu->audigy ? 8 : 4; 1701 int mask = emu->audigy ? 0x3f : 0x0f; 1702 1703 guard(spinlock_irq)(&emu->reg_lock); 1704 for (idx = 0; idx < num_efx; idx++) { 1705 val = ucontrol->value.integer.value[idx] & mask; 1706 if (mix->send_routing[0][idx] != val) { 1707 mix->send_routing[0][idx] = val; 1708 change = 1; 1709 } 1710 } 1711 1712 if (change && mix->epcm) { 1713 if (mix->epcm->voices[ch]) { 1714 update_emu10k1_fxrt(emu, mix->epcm->voices[ch]->number, 1715 &mix->send_routing[0][0]); 1716 } 1717 } 1718 return change; 1719} 1720 1721static const struct snd_kcontrol_new snd_emu10k1_efx_send_routing_control = 1722{ 1723 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_INACTIVE, 1724 .iface = SNDRV_CTL_ELEM_IFACE_PCM, 1725 .name = "Multichannel PCM Send Routing", 1726 .count = 16, 1727 .info = snd_emu10k1_efx_send_routing_info, 1728 .get = snd_emu10k1_efx_send_routing_get, 1729 .put = snd_emu10k1_efx_send_routing_put 1730}; 1731 1732static int snd_emu10k1_efx_send_volume_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1733{ 1734 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1735 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; 1736 uinfo->count = emu->audigy ? 8 : 4; 1737 uinfo->value.integer.min = 0; 1738 uinfo->value.integer.max = 255; 1739 return 0; 1740} 1741 1742static int snd_emu10k1_efx_send_volume_get(struct snd_kcontrol *kcontrol, 1743 struct snd_ctl_elem_value *ucontrol) 1744{ 1745 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1746 struct snd_emu10k1_pcm_mixer *mix = 1747 &emu->efx_pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; 1748 int idx; 1749 int num_efx = emu->audigy ? 8 : 4; 1750 1751 for (idx = 0; idx < num_efx; idx++) 1752 ucontrol->value.integer.value[idx] = mix->send_volume[0][idx]; 1753 return 0; 1754} 1755 1756static int snd_emu10k1_efx_send_volume_put(struct snd_kcontrol *kcontrol, 1757 struct snd_ctl_elem_value *ucontrol) 1758{ 1759 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1760 int ch = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); 1761 struct snd_emu10k1_pcm_mixer *mix = &emu->efx_pcm_mixer[ch]; 1762 int change = 0, idx, val; 1763 int num_efx = emu->audigy ? 8 : 4; 1764 1765 guard(spinlock_irq)(&emu->reg_lock); 1766 for (idx = 0; idx < num_efx; idx++) { 1767 val = ucontrol->value.integer.value[idx] & 255; 1768 if (mix->send_volume[0][idx] != val) { 1769 mix->send_volume[0][idx] = val; 1770 change = 1; 1771 } 1772 } 1773 if (change && mix->epcm) { 1774 if (mix->epcm->voices[ch]) { 1775 update_emu10k1_send_volume(emu, mix->epcm->voices[ch]->number, 1776 &mix->send_volume[0][0]); 1777 } 1778 } 1779 return change; 1780} 1781 1782 1783static const struct snd_kcontrol_new snd_emu10k1_efx_send_volume_control = 1784{ 1785 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_INACTIVE, 1786 .iface = SNDRV_CTL_ELEM_IFACE_PCM, 1787 .name = "Multichannel PCM Send Volume", 1788 .count = 16, 1789 .info = snd_emu10k1_efx_send_volume_info, 1790 .get = snd_emu10k1_efx_send_volume_get, 1791 .put = snd_emu10k1_efx_send_volume_put 1792}; 1793 1794static int snd_emu10k1_efx_attn_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1795{ 1796 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; 1797 uinfo->count = 1; 1798 uinfo->value.integer.min = 0; 1799 uinfo->value.integer.max = 0x1fffd; 1800 return 0; 1801} 1802 1803static int snd_emu10k1_efx_attn_get(struct snd_kcontrol *kcontrol, 1804 struct snd_ctl_elem_value *ucontrol) 1805{ 1806 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1807 struct snd_emu10k1_pcm_mixer *mix = 1808 &emu->efx_pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; 1809 1810 ucontrol->value.integer.value[0] = mix->attn[0] * 0xffffU / 0x8000U; 1811 return 0; 1812} 1813 1814static int snd_emu10k1_efx_attn_put(struct snd_kcontrol *kcontrol, 1815 struct snd_ctl_elem_value *ucontrol) 1816{ 1817 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1818 int ch = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); 1819 struct snd_emu10k1_pcm_mixer *mix = &emu->efx_pcm_mixer[ch]; 1820 int change = 0, val; 1821 unsigned uval; 1822 1823 guard(spinlock_irq)(&emu->reg_lock); 1824 uval = ucontrol->value.integer.value[0] & 0x1ffff; 1825 val = uval * 0x8000U / 0xffffU; 1826 if (mix->attn[0] != val) { 1827 mix->attn[0] = val; 1828 change = 1; 1829 } 1830 if (change && mix->epcm) { 1831 if (mix->epcm->voices[ch]) { 1832 snd_emu10k1_ptr_write(emu, VTFT_VOLUMETARGET, mix->epcm->voices[ch]->number, mix->attn[0]); 1833 } 1834 } 1835 return change; 1836} 1837 1838static const struct snd_kcontrol_new snd_emu10k1_efx_attn_control = 1839{ 1840 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_INACTIVE, 1841 .iface = SNDRV_CTL_ELEM_IFACE_PCM, 1842 .name = "Multichannel PCM Volume", 1843 .count = 16, 1844 .info = snd_emu10k1_efx_attn_info, 1845 .get = snd_emu10k1_efx_attn_get, 1846 .put = snd_emu10k1_efx_attn_put 1847}; 1848 1849#define snd_emu10k1_shared_spdif_info snd_ctl_boolean_mono_info 1850 1851static int snd_emu10k1_shared_spdif_get(struct snd_kcontrol *kcontrol, 1852 struct snd_ctl_elem_value *ucontrol) 1853{ 1854 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1855 1856 if (emu->audigy) 1857 ucontrol->value.integer.value[0] = inw(emu->port + A_IOCFG) & A_IOCFG_GPOUT0 ? 1 : 0; 1858 else 1859 ucontrol->value.integer.value[0] = inl(emu->port + HCFG) & HCFG_GPOUT0 ? 1 : 0; 1860 if (emu->card_capabilities->invert_shared_spdif) 1861 ucontrol->value.integer.value[0] = 1862 !ucontrol->value.integer.value[0]; 1863 1864 return 0; 1865} 1866 1867static int snd_emu10k1_shared_spdif_put(struct snd_kcontrol *kcontrol, 1868 struct snd_ctl_elem_value *ucontrol) 1869{ 1870 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1871 unsigned int reg, val, sw; 1872 int change = 0; 1873 1874 sw = ucontrol->value.integer.value[0]; 1875 if (emu->card_capabilities->invert_shared_spdif) 1876 sw = !sw; 1877 guard(spinlock_irq)(&emu->emu_lock); 1878 if ( emu->card_capabilities->i2c_adc) { 1879 /* Do nothing for Audigy 2 ZS Notebook */ 1880 } else if (emu->audigy) { 1881 reg = inw(emu->port + A_IOCFG); 1882 val = sw ? A_IOCFG_GPOUT0 : 0; 1883 change = (reg & A_IOCFG_GPOUT0) != val; 1884 if (change) { 1885 reg &= ~A_IOCFG_GPOUT0; 1886 reg |= val; 1887 outw(reg | val, emu->port + A_IOCFG); 1888 } 1889 } 1890 reg = inl(emu->port + HCFG); 1891 val = sw ? HCFG_GPOUT0 : 0; 1892 change |= (reg & HCFG_GPOUT0) != val; 1893 if (change) { 1894 reg &= ~HCFG_GPOUT0; 1895 reg |= val; 1896 outl(reg | val, emu->port + HCFG); 1897 } 1898 return change; 1899} 1900 1901static const struct snd_kcontrol_new snd_emu10k1_shared_spdif = 1902{ 1903 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1904 .name = "SB Live Analog/Digital Output Jack", 1905 .info = snd_emu10k1_shared_spdif_info, 1906 .get = snd_emu10k1_shared_spdif_get, 1907 .put = snd_emu10k1_shared_spdif_put 1908}; 1909 1910static const struct snd_kcontrol_new snd_audigy_shared_spdif = 1911{ 1912 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1913 .name = "Audigy Analog/Digital Output Jack", 1914 .info = snd_emu10k1_shared_spdif_info, 1915 .get = snd_emu10k1_shared_spdif_get, 1916 .put = snd_emu10k1_shared_spdif_put 1917}; 1918 1919/* workaround for too low volume on Audigy due to 16bit/24bit conversion */ 1920 1921#define snd_audigy_capture_boost_info snd_ctl_boolean_mono_info 1922 1923static int snd_audigy_capture_boost_get(struct snd_kcontrol *kcontrol, 1924 struct snd_ctl_elem_value *ucontrol) 1925{ 1926 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1927 unsigned int val; 1928 1929 /* FIXME: better to use a cached version */ 1930 val = snd_ac97_read(emu->ac97, AC97_REC_GAIN); 1931 ucontrol->value.integer.value[0] = !!val; 1932 return 0; 1933} 1934 1935static int snd_audigy_capture_boost_put(struct snd_kcontrol *kcontrol, 1936 struct snd_ctl_elem_value *ucontrol) 1937{ 1938 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); 1939 unsigned int val; 1940 1941 if (ucontrol->value.integer.value[0]) 1942 val = 0x0f0f; 1943 else 1944 val = 0; 1945 return snd_ac97_update(emu->ac97, AC97_REC_GAIN, val); 1946} 1947 1948static const struct snd_kcontrol_new snd_audigy_capture_boost = 1949{ 1950 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1951 .name = "Mic Extra Boost", 1952 .info = snd_audigy_capture_boost_info, 1953 .get = snd_audigy_capture_boost_get, 1954 .put = snd_audigy_capture_boost_put 1955}; 1956 1957 1958/* 1959 */ 1960static void snd_emu10k1_mixer_free_ac97(struct snd_ac97 *ac97) 1961{ 1962 struct snd_emu10k1 *emu = ac97->private_data; 1963 emu->ac97 = NULL; 1964} 1965 1966/* 1967 */ 1968static int remove_ctl(struct snd_card *card, const char *name) 1969{ 1970 struct snd_ctl_elem_id id; 1971 memset(&id, 0, sizeof(id)); 1972 strscpy(id.name, name); 1973 id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; 1974 return snd_ctl_remove_id(card, &id); 1975} 1976 1977static int rename_ctl(struct snd_card *card, const char *src, const char *dst) 1978{ 1979 struct snd_kcontrol *kctl = snd_ctl_find_id_mixer(card, src); 1980 if (kctl) { 1981 snd_ctl_rename(card, kctl, dst); 1982 return 0; 1983 } 1984 return -ENOENT; 1985} 1986 1987int snd_emu10k1_mixer(struct snd_emu10k1 *emu, 1988 int pcm_device, int multi_device) 1989{ 1990 int err; 1991 struct snd_kcontrol *kctl; 1992 struct snd_card *card = emu->card; 1993 const char * const *c; 1994 static const char * const emu10k1_remove_ctls[] = { 1995 /* no AC97 mono, surround, center/lfe */ 1996 "Master Mono Playback Switch", 1997 "Master Mono Playback Volume", 1998 "PCM Out Path & Mute", 1999 "Mono Output Select", 2000 "Surround Playback Switch", 2001 "Surround Playback Volume", 2002 "Center Playback Switch", 2003 "Center Playback Volume", 2004 "LFE Playback Switch", 2005 "LFE Playback Volume", 2006 NULL 2007 }; 2008 static const char * const emu10k1_rename_ctls[] = { 2009 "Surround Digital Playback Volume", "Surround Playback Volume", 2010 "Center Digital Playback Volume", "Center Playback Volume", 2011 "LFE Digital Playback Volume", "LFE Playback Volume", 2012 NULL 2013 }; 2014 static const char * const audigy_remove_ctls[] = { 2015 /* Master/PCM controls on ac97 of Audigy has no effect */ 2016 /* On the Audigy2 the AC97 playback is piped into 2017 * the Philips ADC for 24bit capture */ 2018 "PCM Playback Switch", 2019 "PCM Playback Volume", 2020 "Master Playback Switch", 2021 "Master Playback Volume", 2022 "PCM Out Path & Mute", 2023 "Mono Output Select", 2024 /* remove unused AC97 capture controls */ 2025 "Capture Source", 2026 "Capture Switch", 2027 "Capture Volume", 2028 "Mic Select", 2029 "Headphone Playback Switch", 2030 "Headphone Playback Volume", 2031 "3D Control - Center", 2032 "3D Control - Depth", 2033 "3D Control - Switch", 2034 "Video Playback Switch", 2035 "Video Playback Volume", 2036 "Mic Playback Switch", 2037 "Mic Playback Volume", 2038 "External Amplifier", 2039 NULL 2040 }; 2041 static const char * const audigy_rename_ctls[] = { 2042 /* use conventional names */ 2043 "Wave Playback Volume", "PCM Playback Volume", 2044 /* "Wave Capture Volume", "PCM Capture Volume", */ 2045 "Wave Master Playback Volume", "Master Playback Volume", 2046 "AMic Playback Volume", "Mic Playback Volume", 2047 "Master Mono Playback Switch", "Phone Output Playback Switch", 2048 "Master Mono Playback Volume", "Phone Output Playback Volume", 2049 NULL 2050 }; 2051 static const char * const audigy_rename_ctls_i2c_adc[] = { 2052 //"Analog Mix Capture Volume","OLD Analog Mix Capture Volume", 2053 "Line Capture Volume", "Analog Mix Capture Volume", 2054 "Wave Playback Volume", "OLD PCM Playback Volume", 2055 "Wave Master Playback Volume", "Master Playback Volume", 2056 "AMic Playback Volume", "Old Mic Playback Volume", 2057 "CD Capture Volume", "IEC958 Optical Capture Volume", 2058 NULL 2059 }; 2060 static const char * const audigy_remove_ctls_i2c_adc[] = { 2061 /* On the Audigy2 ZS Notebook 2062 * Capture via WM8775 */ 2063 "Mic Capture Volume", 2064 "Analog Mix Capture Volume", 2065 "Aux Capture Volume", 2066 "IEC958 Optical Capture Volume", 2067 NULL 2068 }; 2069 static const char * const audigy_remove_ctls_1361t_adc[] = { 2070 /* On the Audigy2 the AC97 playback is piped into 2071 * the Philips ADC for 24bit capture */ 2072 "PCM Playback Switch", 2073 "PCM Playback Volume", 2074 "Capture Source", 2075 "Capture Switch", 2076 "Capture Volume", 2077 "Mic Capture Volume", 2078 "Headphone Playback Switch", 2079 "Headphone Playback Volume", 2080 "3D Control - Center", 2081 "3D Control - Depth", 2082 "3D Control - Switch", 2083 "Line2 Playback Volume", 2084 "Line2 Capture Volume", 2085 NULL 2086 }; 2087 static const char * const audigy_rename_ctls_1361t_adc[] = { 2088 "Master Playback Switch", "Master Capture Switch", 2089 "Master Playback Volume", "Master Capture Volume", 2090 "Wave Master Playback Volume", "Master Playback Volume", 2091 "Beep Playback Switch", "Beep Capture Switch", 2092 "Beep Playback Volume", "Beep Capture Volume", 2093 "Phone Playback Switch", "Phone Capture Switch", 2094 "Phone Playback Volume", "Phone Capture Volume", 2095 "Mic Playback Switch", "Mic Capture Switch", 2096 "Mic Playback Volume", "Mic Capture Volume", 2097 "Line Playback Switch", "Line Capture Switch", 2098 "Line Playback Volume", "Line Capture Volume", 2099 "CD Playback Switch", "CD Capture Switch", 2100 "CD Playback Volume", "CD Capture Volume", 2101 "Aux Playback Switch", "Aux Capture Switch", 2102 "Aux Playback Volume", "Aux Capture Volume", 2103 "Video Playback Switch", "Video Capture Switch", 2104 "Video Playback Volume", "Video Capture Volume", 2105 "Master Mono Playback Switch", "Phone Output Playback Switch", 2106 "Master Mono Playback Volume", "Phone Output Playback Volume", 2107 NULL 2108 }; 2109 2110 if (emu->card_capabilities->ac97_chip) { 2111 struct snd_ac97_bus *pbus; 2112 struct snd_ac97_template ac97; 2113 static const struct snd_ac97_bus_ops ops = { 2114 .write = snd_emu10k1_ac97_write, 2115 .read = snd_emu10k1_ac97_read, 2116 }; 2117 2118 err = snd_ac97_bus(emu->card, 0, &ops, NULL, &pbus); 2119 if (err < 0) 2120 return err; 2121 pbus->no_vra = 1; /* we don't need VRA */ 2122 2123 memset(&ac97, 0, sizeof(ac97)); 2124 ac97.private_data = emu; 2125 ac97.private_free = snd_emu10k1_mixer_free_ac97; 2126 ac97.scaps = AC97_SCAP_NO_SPDIF; 2127 err = snd_ac97_mixer(pbus, &ac97, &emu->ac97); 2128 if (err < 0) { 2129 if (emu->card_capabilities->ac97_chip == 1) 2130 return err; 2131 dev_info(emu->card->dev, 2132 "AC97 is optional on this board\n"); 2133 dev_info(emu->card->dev, 2134 "Proceeding without ac97 mixers...\n"); 2135 snd_device_free(emu->card, pbus); 2136 goto no_ac97; /* FIXME: get rid of ugly gotos.. */ 2137 } 2138 if (emu->audigy) { 2139 /* set master volume to 0 dB */ 2140 snd_ac97_write_cache(emu->ac97, AC97_MASTER, 0x0000); 2141 /* set capture source to mic */ 2142 snd_ac97_write_cache(emu->ac97, AC97_REC_SEL, 0x0000); 2143 /* set mono output (TAD) to mic */ 2144 snd_ac97_update_bits(emu->ac97, AC97_GENERAL_PURPOSE, 2145 0x0200, 0x0200); 2146 if (emu->card_capabilities->adc_1361t) 2147 c = audigy_remove_ctls_1361t_adc; 2148 else 2149 c = audigy_remove_ctls; 2150 } else { 2151 /* 2152 * Credits for cards based on STAC9758: 2153 * James Courtier-Dutton <James@superbug.demon.co.uk> 2154 * Voluspa <voluspa@comhem.se> 2155 */ 2156 if (emu->ac97->id == AC97_ID_STAC9758) { 2157 emu->rear_ac97 = 1; 2158 snd_emu10k1_ptr_write(emu, AC97SLOT, 0, AC97SLOT_CNTR|AC97SLOT_LFE|AC97SLOT_REAR_LEFT|AC97SLOT_REAR_RIGHT); 2159 snd_ac97_write_cache(emu->ac97, AC97_HEADPHONE, 0x0202); 2160 remove_ctl(card,"Front Playback Volume"); 2161 remove_ctl(card,"Front Playback Switch"); 2162 } 2163 /* remove unused AC97 controls */ 2164 snd_ac97_write_cache(emu->ac97, AC97_SURROUND_MASTER, 0x0202); 2165 snd_ac97_write_cache(emu->ac97, AC97_CENTER_LFE_MASTER, 0x0202); 2166 c = emu10k1_remove_ctls; 2167 } 2168 for (; *c; c++) 2169 remove_ctl(card, *c); 2170 } else if (emu->card_capabilities->i2c_adc) { 2171 c = audigy_remove_ctls_i2c_adc; 2172 for (; *c; c++) 2173 remove_ctl(card, *c); 2174 } else { 2175 no_ac97: 2176 if (emu->card_capabilities->ecard) 2177 strscpy(emu->card->mixername, "EMU APS"); 2178 else if (emu->audigy) 2179 strscpy(emu->card->mixername, "SB Audigy"); 2180 else 2181 strscpy(emu->card->mixername, "Emu10k1"); 2182 } 2183 2184 if (emu->audigy) 2185 if (emu->card_capabilities->adc_1361t) 2186 c = audigy_rename_ctls_1361t_adc; 2187 else if (emu->card_capabilities->i2c_adc) 2188 c = audigy_rename_ctls_i2c_adc; 2189 else 2190 c = audigy_rename_ctls; 2191 else 2192 c = emu10k1_rename_ctls; 2193 for (; *c; c += 2) 2194 rename_ctl(card, c[0], c[1]); 2195 2196 if (emu->card_capabilities->subsystem == 0x80401102) { /* SB Live! Platinum CT4760P */ 2197 remove_ctl(card, "Center Playback Volume"); 2198 remove_ctl(card, "LFE Playback Volume"); 2199 remove_ctl(card, "Wave Center Playback Volume"); 2200 remove_ctl(card, "Wave LFE Playback Volume"); 2201 } 2202 if (emu->card_capabilities->subsystem == 0x20071102) { /* Audigy 4 Pro */ 2203 rename_ctl(card, "Line2 Capture Volume", "Line1/Mic Capture Volume"); 2204 rename_ctl(card, "Analog Mix Capture Volume", "Line2 Capture Volume"); 2205 rename_ctl(card, "Aux2 Capture Volume", "Line3 Capture Volume"); 2206 rename_ctl(card, "Mic Capture Volume", "Unknown1 Capture Volume"); 2207 } 2208 kctl = emu->ctl_send_routing = snd_ctl_new1(&snd_emu10k1_send_routing_control, emu); 2209 if (!kctl) 2210 return -ENOMEM; 2211 kctl->id.device = pcm_device; 2212 err = snd_ctl_add(card, kctl); 2213 if (err) 2214 return err; 2215 kctl = emu->ctl_send_volume = snd_ctl_new1(&snd_emu10k1_send_volume_control, emu); 2216 if (!kctl) 2217 return -ENOMEM; 2218 kctl->id.device = pcm_device; 2219 err = snd_ctl_add(card, kctl); 2220 if (err) 2221 return err; 2222 kctl = emu->ctl_attn = snd_ctl_new1(&snd_emu10k1_attn_control, emu); 2223 if (!kctl) 2224 return -ENOMEM; 2225 kctl->id.device = pcm_device; 2226 err = snd_ctl_add(card, kctl); 2227 if (err) 2228 return err; 2229 2230 kctl = emu->ctl_efx_send_routing = snd_ctl_new1(&snd_emu10k1_efx_send_routing_control, emu); 2231 if (!kctl) 2232 return -ENOMEM; 2233 kctl->id.device = multi_device; 2234 err = snd_ctl_add(card, kctl); 2235 if (err) 2236 return err; 2237 2238 kctl = emu->ctl_efx_send_volume = snd_ctl_new1(&snd_emu10k1_efx_send_volume_control, emu); 2239 if (!kctl) 2240 return -ENOMEM; 2241 kctl->id.device = multi_device; 2242 err = snd_ctl_add(card, kctl); 2243 if (err) 2244 return err; 2245 2246 kctl = emu->ctl_efx_attn = snd_ctl_new1(&snd_emu10k1_efx_attn_control, emu); 2247 if (!kctl) 2248 return -ENOMEM; 2249 kctl->id.device = multi_device; 2250 err = snd_ctl_add(card, kctl); 2251 if (err) 2252 return err; 2253 2254 if (!emu->card_capabilities->ecard && !emu->card_capabilities->emu_model) { 2255 /* sb live! and audigy */ 2256 kctl = snd_ctl_new1(&snd_emu10k1_spdif_mask_control, emu); 2257 if (!kctl) 2258 return -ENOMEM; 2259 if (!emu->audigy) 2260 kctl->id.device = emu->pcm_efx->device; 2261 err = snd_ctl_add(card, kctl); 2262 if (err) 2263 return err; 2264 kctl = snd_ctl_new1(&snd_emu10k1_spdif_control, emu); 2265 if (!kctl) 2266 return -ENOMEM; 2267 if (!emu->audigy) 2268 kctl->id.device = emu->pcm_efx->device; 2269 err = snd_ctl_add(card, kctl); 2270 if (err) 2271 return err; 2272 } 2273 2274 if (emu->card_capabilities->emu_model) { 2275 ; /* Disable the snd_audigy_spdif_shared_spdif */ 2276 } else if (emu->audigy) { 2277 kctl = snd_ctl_new1(&snd_audigy_shared_spdif, emu); 2278 if (!kctl) 2279 return -ENOMEM; 2280 err = snd_ctl_add(card, kctl); 2281 if (err) 2282 return err; 2283#if 0 2284 kctl = snd_ctl_new1(&snd_audigy_spdif_output_rate, emu); 2285 if (!kctl) 2286 return -ENOMEM; 2287 err = snd_ctl_add(card, kctl); 2288 if (err) 2289 return err; 2290#endif 2291 } else if (! emu->card_capabilities->ecard) { 2292 /* sb live! */ 2293 kctl = snd_ctl_new1(&snd_emu10k1_shared_spdif, emu); 2294 if (!kctl) 2295 return -ENOMEM; 2296 err = snd_ctl_add(card, kctl); 2297 if (err) 2298 return err; 2299 } 2300 if (emu->card_capabilities->ca0151_chip) { /* P16V */ 2301 err = snd_p16v_mixer(emu); 2302 if (err) 2303 return err; 2304 } 2305 2306 if (emu->card_capabilities->emu_model) { 2307 unsigned i, emu_idx = emu1010_idx(emu); 2308 const struct snd_emu1010_routing_info *emu_ri = 2309 &emu1010_routing_info[emu_idx]; 2310 const struct snd_emu1010_pads_info *emu_pi = &emu1010_pads_info[emu_idx]; 2311 2312 for (i = 0; i < emu_ri->n_ins; i++) 2313 emu->emu1010.input_source[i] = 2314 emu1010_map_source(emu_ri, emu_ri->in_dflts[i]); 2315 for (i = 0; i < emu_ri->n_outs; i++) 2316 emu->emu1010.output_source[i] = 2317 emu1010_map_source(emu_ri, emu_ri->out_dflts[i]); 2318 scoped_guard(snd_emu1010_fpga_lock, emu) { 2319 snd_emu1010_apply_sources(emu); 2320 } 2321 2322 kctl = emu->ctl_clock_source = snd_ctl_new1(&snd_emu1010_clock_source, emu); 2323 err = snd_ctl_add(card, kctl); 2324 if (err < 0) 2325 return err; 2326 err = snd_ctl_add(card, 2327 snd_ctl_new1(&snd_emu1010_clock_fallback, emu)); 2328 if (err < 0) 2329 return err; 2330 2331 err = add_ctls(emu, &emu1010_adc_pads_ctl, 2332 emu_pi->adc_ctls, emu_pi->n_adc_ctls); 2333 if (err < 0) 2334 return err; 2335 err = add_ctls(emu, &emu1010_dac_pads_ctl, 2336 emu_pi->dac_ctls, emu_pi->n_dac_ctls); 2337 if (err < 0) 2338 return err; 2339 2340 if (!emu->card_capabilities->no_adat) { 2341 err = snd_ctl_add(card, 2342 snd_ctl_new1(&snd_emu1010_optical_out, emu)); 2343 if (err < 0) 2344 return err; 2345 err = snd_ctl_add(card, 2346 snd_ctl_new1(&snd_emu1010_optical_in, emu)); 2347 if (err < 0) 2348 return err; 2349 } 2350 2351 err = add_emu1010_source_mixers(emu); 2352 if (err < 0) 2353 return err; 2354 } 2355 2356 if ( emu->card_capabilities->i2c_adc) { 2357 err = snd_ctl_add(card, snd_ctl_new1(&snd_audigy_i2c_capture_source, emu)); 2358 if (err < 0) 2359 return err; 2360 2361 err = add_ctls(emu, &i2c_volume_ctl, 2362 snd_audigy_i2c_volume_ctls, 2363 ARRAY_SIZE(snd_audigy_i2c_volume_ctls)); 2364 if (err < 0) 2365 return err; 2366 } 2367 2368 if (emu->card_capabilities->ac97_chip && emu->audigy) { 2369 err = snd_ctl_add(card, snd_ctl_new1(&snd_audigy_capture_boost, 2370 emu)); 2371 if (err < 0) 2372 return err; 2373 } 2374 2375 return 0; 2376}
~/
Read-only file preview.