1 // SPDX-License-Identifier: GPL-2.0-or-later 2 /* 3 * Driver for Digigram miXart soundcards 4 * 5 * mixer callbacks 6 * 7 * Copyright (c) 2003 by Digigram <alsa@digigram.com> 8 */ 9 10 #include <linux/time.h> 11 #include <linux/interrupt.h> 12 #include <linux/init.h> 13 #include <linux/mutex.h> 14 15 #include <sound/core.h> 16 #include "mixart.h" 17 #include "mixart_core.h" 18 #include "mixart_hwdep.h" 19 #include <sound/control.h> 20 #include <sound/tlv.h> 21 #include "mixart_mixer.h" 22 23 static u32 mixart_analog_level[256] = { 24 0xc2c00000, /* [000] -96.0 dB */ 25 0xc2bf0000, /* [001] -95.5 dB */ 26 0xc2be0000, /* [002] -95.0 dB */ 27 0xc2bd0000, /* [003] -94.5 dB */ 28 0xc2bc0000, /* [004] -94.0 dB */ 29 0xc2bb0000, /* [005] -93.5 dB */ 30 0xc2ba0000, /* [006] -93.0 dB */ 31 0xc2b90000, /* [007] -92.5 dB */ 32 0xc2b80000, /* [008] -92.0 dB */ 33 0xc2b70000, /* [009] -91.5 dB */ 34 0xc2b60000, /* [010] -91.0 dB */ 35 0xc2b50000, /* [011] -90.5 dB */ 36 0xc2b40000, /* [012] -90.0 dB */ 37 0xc2b30000, /* [013] -89.5 dB */ 38 0xc2b20000, /* [014] -89.0 dB */ 39 0xc2b10000, /* [015] -88.5 dB */ 40 0xc2b00000, /* [016] -88.0 dB */ 41 0xc2af0000, /* [017] -87.5 dB */ 42 0xc2ae0000, /* [018] -87.0 dB */ 43 0xc2ad0000, /* [019] -86.5 dB */ 44 0xc2ac0000, /* [020] -86.0 dB */ 45 0xc2ab0000, /* [021] -85.5 dB */ 46 0xc2aa0000, /* [022] -85.0 dB */ 47 0xc2a90000, /* [023] -84.5 dB */ 48 0xc2a80000, /* [024] -84.0 dB */ 49 0xc2a70000, /* [025] -83.5 dB */ 50 0xc2a60000, /* [026] -83.0 dB */ 51 0xc2a50000, /* [027] -82.5 dB */ 52 0xc2a40000, /* [028] -82.0 dB */ 53 0xc2a30000, /* [029] -81.5 dB */ 54 0xc2a20000, /* [030] -81.0 dB */ 55 0xc2a10000, /* [031] -80.5 dB */ 56 0xc2a00000, /* [032] -80.0 dB */ 57 0xc29f0000, /* [033] -79.5 dB */ 58 0xc29e0000, /* [034] -79.0 dB */ 59 0xc29d0000, /* [035] -78.5 dB */ 60 0xc29c0000, /* [036] -78.0 dB */ 61 0xc29b0000, /* [037] -77.5 dB */ 62 0xc29a0000, /* [038] -77.0 dB */ 63 0xc2990000, /* [039] -76.5 dB */ 64 0xc2980000, /* [040] -76.0 dB */ 65 0xc2970000, /* [041] -75.5 dB */ 66 0xc2960000, /* [042] -75.0 dB */ 67 0xc2950000, /* [043] -74.5 dB */ 68 0xc2940000, /* [044] -74.0 dB */ 69 0xc2930000, /* [045] -73.5 dB */ 70 0xc2920000, /* [046] -73.0 dB */ 71 0xc2910000, /* [047] -72.5 dB */ 72 0xc2900000, /* [048] -72.0 dB */ 73 0xc28f0000, /* [049] -71.5 dB */ 74 0xc28e0000, /* [050] -71.0 dB */ 75 0xc28d0000, /* [051] -70.5 dB */ 76 0xc28c0000, /* [052] -70.0 dB */ 77 0xc28b0000, /* [053] -69.5 dB */ 78 0xc28a0000, /* [054] -69.0 dB */ 79 0xc2890000, /* [055] -68.5 dB */ 80 0xc2880000, /* [056] -68.0 dB */ 81 0xc2870000, /* [057] -67.5 dB */ 82 0xc2860000, /* [058] -67.0 dB */ 83 0xc2850000, /* [059] -66.5 dB */ 84 0xc2840000, /* [060] -66.0 dB */ 85 0xc2830000, /* [061] -65.5 dB */ 86 0xc2820000, /* [062] -65.0 dB */ 87 0xc2810000, /* [063] -64.5 dB */ 88 0xc2800000, /* [064] -64.0 dB */ 89 0xc27e0000, /* [065] -63.5 dB */ 90 0xc27c0000, /* [066] -63.0 dB */ 91 0xc27a0000, /* [067] -62.5 dB */ 92 0xc2780000, /* [068] -62.0 dB */ 93 0xc2760000, /* [069] -61.5 dB */ 94 0xc2740000, /* [070] -61.0 dB */ 95 0xc2720000, /* [071] -60.5 dB */ 96 0xc2700000, /* [072] -60.0 dB */ 97 0xc26e0000, /* [073] -59.5 dB */ 98 0xc26c0000, /* [074] -59.0 dB */ 99 0xc26a0000, /* [075] -58.5 dB */ 100 0xc2680000, /* [076] -58.0 dB */ 101 0xc2660000, /* [077] -57.5 dB */ 102 0xc2640000, /* [078] -57.0 dB */ 103 0xc2620000, /* [079] -56.5 dB */ 104 0xc2600000, /* [080] -56.0 dB */ 105 0xc25e0000, /* [081] -55.5 dB */ 106 0xc25c0000, /* [082] -55.0 dB */ 107 0xc25a0000, /* [083] -54.5 dB */ 108 0xc2580000, /* [084] -54.0 dB */ 109 0xc2560000, /* [085] -53.5 dB */ 110 0xc2540000, /* [086] -53.0 dB */ 111 0xc2520000, /* [087] -52.5 dB */ 112 0xc2500000, /* [088] -52.0 dB */ 113 0xc24e0000, /* [089] -51.5 dB */ 114 0xc24c0000, /* [090] -51.0 dB */ 115 0xc24a0000, /* [091] -50.5 dB */ 116 0xc2480000, /* [092] -50.0 dB */ 117 0xc2460000, /* [093] -49.5 dB */ 118 0xc2440000, /* [094] -49.0 dB */ 119 0xc2420000, /* [095] -48.5 dB */ 120 0xc2400000, /* [096] -48.0 dB */ 121 0xc23e0000, /* [097] -47.5 dB */ 122 0xc23c0000, /* [098] -47.0 dB */ 123 0xc23a0000, /* [099] -46.5 dB */ 124 0xc2380000, /* [100] -46.0 dB */ 125 0xc2360000, /* [101] -45.5 dB */ 126 0xc2340000, /* [102] -45.0 dB */ 127 0xc2320000, /* [103] -44.5 dB */ 128 0xc2300000, /* [104] -44.0 dB */ 129 0xc22e0000, /* [105] -43.5 dB */ 130 0xc22c0000, /* [106] -43.0 dB */ 131 0xc22a0000, /* [107] -42.5 dB */ 132 0xc2280000, /* [108] -42.0 dB */ 133 0xc2260000, /* [109] -41.5 dB */ 134 0xc2240000, /* [110] -41.0 dB */ 135 0xc2220000, /* [111] -40.5 dB */ 136 0xc2200000, /* [112] -40.0 dB */ 137 0xc21e0000, /* [113] -39.5 dB */ 138 0xc21c0000, /* [114] -39.0 dB */ 139 0xc21a0000, /* [115] -38.5 dB */ 140 0xc2180000, /* [116] -38.0 dB */ 141 0xc2160000, /* [117] -37.5 dB */ 142 0xc2140000, /* [118] -37.0 dB */ 143 0xc2120000, /* [119] -36.5 dB */ 144 0xc2100000, /* [120] -36.0 dB */ 145 0xc20e0000, /* [121] -35.5 dB */ 146 0xc20c0000, /* [122] -35.0 dB */ 147 0xc20a0000, /* [123] -34.5 dB */ 148 0xc2080000, /* [124] -34.0 dB */ 149 0xc2060000, /* [125] -33.5 dB */ 150 0xc2040000, /* [126] -33.0 dB */ 151 0xc2020000, /* [127] -32.5 dB */ 152 0xc2000000, /* [128] -32.0 dB */ 153 0xc1fc0000, /* [129] -31.5 dB */ 154 0xc1f80000, /* [130] -31.0 dB */ 155 0xc1f40000, /* [131] -30.5 dB */ 156 0xc1f00000, /* [132] -30.0 dB */ 157 0xc1ec0000, /* [133] -29.5 dB */ 158 0xc1e80000, /* [134] -29.0 dB */ 159 0xc1e40000, /* [135] -28.5 dB */ 160 0xc1e00000, /* [136] -28.0 dB */ 161 0xc1dc0000, /* [137] -27.5 dB */ 162 0xc1d80000, /* [138] -27.0 dB */ 163 0xc1d40000, /* [139] -26.5 dB */ 164 0xc1d00000, /* [140] -26.0 dB */ 165 0xc1cc0000, /* [141] -25.5 dB */ 166 0xc1c80000, /* [142] -25.0 dB */ 167 0xc1c40000, /* [143] -24.5 dB */ 168 0xc1c00000, /* [144] -24.0 dB */ 169 0xc1bc0000, /* [145] -23.5 dB */ 170 0xc1b80000, /* [146] -23.0 dB */ 171 0xc1b40000, /* [147] -22.5 dB */ 172 0xc1b00000, /* [148] -22.0 dB */ 173 0xc1ac0000, /* [149] -21.5 dB */ 174 0xc1a80000, /* [150] -21.0 dB */ 175 0xc1a40000, /* [151] -20.5 dB */ 176 0xc1a00000, /* [152] -20.0 dB */ 177 0xc19c0000, /* [153] -19.5 dB */ 178 0xc1980000, /* [154] -19.0 dB */ 179 0xc1940000, /* [155] -18.5 dB */ 180 0xc1900000, /* [156] -18.0 dB */ 181 0xc18c0000, /* [157] -17.5 dB */ 182 0xc1880000, /* [158] -17.0 dB */ 183 0xc1840000, /* [159] -16.5 dB */ 184 0xc1800000, /* [160] -16.0 dB */ 185 0xc1780000, /* [161] -15.5 dB */ 186 0xc1700000, /* [162] -15.0 dB */ 187 0xc1680000, /* [163] -14.5 dB */ 188 0xc1600000, /* [164] -14.0 dB */ 189 0xc1580000, /* [165] -13.5 dB */ 190 0xc1500000, /* [166] -13.0 dB */ 191 0xc1480000, /* [167] -12.5 dB */ 192 0xc1400000, /* [168] -12.0 dB */ 193 0xc1380000, /* [169] -11.5 dB */ 194 0xc1300000, /* [170] -11.0 dB */ 195 0xc1280000, /* [171] -10.5 dB */ 196 0xc1200000, /* [172] -10.0 dB */ 197 0xc1180000, /* [173] -9.5 dB */ 198 0xc1100000, /* [174] -9.0 dB */ 199 0xc1080000, /* [175] -8.5 dB */ 200 0xc1000000, /* [176] -8.0 dB */ 201 0xc0f00000, /* [177] -7.5 dB */ 202 0xc0e00000, /* [178] -7.0 dB */ 203 0xc0d00000, /* [179] -6.5 dB */ 204 0xc0c00000, /* [180] -6.0 dB */ 205 0xc0b00000, /* [181] -5.5 dB */ 206 0xc0a00000, /* [182] -5.0 dB */ 207 0xc0900000, /* [183] -4.5 dB */ 208 0xc0800000, /* [184] -4.0 dB */ 209 0xc0600000, /* [185] -3.5 dB */ 210 0xc0400000, /* [186] -3.0 dB */ 211 0xc0200000, /* [187] -2.5 dB */ 212 0xc0000000, /* [188] -2.0 dB */ 213 0xbfc00000, /* [189] -1.5 dB */ 214 0xbf800000, /* [190] -1.0 dB */ 215 0xbf000000, /* [191] -0.5 dB */ 216 0x00000000, /* [192] 0.0 dB */ 217 0x3f000000, /* [193] 0.5 dB */ 218 0x3f800000, /* [194] 1.0 dB */ 219 0x3fc00000, /* [195] 1.5 dB */ 220 0x40000000, /* [196] 2.0 dB */ 221 0x40200000, /* [197] 2.5 dB */ 222 0x40400000, /* [198] 3.0 dB */ 223 0x40600000, /* [199] 3.5 dB */ 224 0x40800000, /* [200] 4.0 dB */ 225 0x40900000, /* [201] 4.5 dB */ 226 0x40a00000, /* [202] 5.0 dB */ 227 0x40b00000, /* [203] 5.5 dB */ 228 0x40c00000, /* [204] 6.0 dB */ 229 0x40d00000, /* [205] 6.5 dB */ 230 0x40e00000, /* [206] 7.0 dB */ 231 0x40f00000, /* [207] 7.5 dB */ 232 0x41000000, /* [208] 8.0 dB */ 233 0x41080000, /* [209] 8.5 dB */ 234 0x41100000, /* [210] 9.0 dB */ 235 0x41180000, /* [211] 9.5 dB */ 236 0x41200000, /* [212] 10.0 dB */ 237 0x41280000, /* [213] 10.5 dB */ 238 0x41300000, /* [214] 11.0 dB */ 239 0x41380000, /* [215] 11.5 dB */ 240 0x41400000, /* [216] 12.0 dB */ 241 0x41480000, /* [217] 12.5 dB */ 242 0x41500000, /* [218] 13.0 dB */ 243 0x41580000, /* [219] 13.5 dB */ 244 0x41600000, /* [220] 14.0 dB */ 245 0x41680000, /* [221] 14.5 dB */ 246 0x41700000, /* [222] 15.0 dB */ 247 0x41780000, /* [223] 15.5 dB */ 248 0x41800000, /* [224] 16.0 dB */ 249 0x41840000, /* [225] 16.5 dB */ 250 0x41880000, /* [226] 17.0 dB */ 251 0x418c0000, /* [227] 17.5 dB */ 252 0x41900000, /* [228] 18.0 dB */ 253 0x41940000, /* [229] 18.5 dB */ 254 0x41980000, /* [230] 19.0 dB */ 255 0x419c0000, /* [231] 19.5 dB */ 256 0x41a00000, /* [232] 20.0 dB */ 257 0x41a40000, /* [233] 20.5 dB */ 258 0x41a80000, /* [234] 21.0 dB */ 259 0x41ac0000, /* [235] 21.5 dB */ 260 0x41b00000, /* [236] 22.0 dB */ 261 0x41b40000, /* [237] 22.5 dB */ 262 0x41b80000, /* [238] 23.0 dB */ 263 0x41bc0000, /* [239] 23.5 dB */ 264 0x41c00000, /* [240] 24.0 dB */ 265 0x41c40000, /* [241] 24.5 dB */ 266 0x41c80000, /* [242] 25.0 dB */ 267 0x41cc0000, /* [243] 25.5 dB */ 268 0x41d00000, /* [244] 26.0 dB */ 269 0x41d40000, /* [245] 26.5 dB */ 270 0x41d80000, /* [246] 27.0 dB */ 271 0x41dc0000, /* [247] 27.5 dB */ 272 0x41e00000, /* [248] 28.0 dB */ 273 0x41e40000, /* [249] 28.5 dB */ 274 0x41e80000, /* [250] 29.0 dB */ 275 0x41ec0000, /* [251] 29.5 dB */ 276 0x41f00000, /* [252] 30.0 dB */ 277 0x41f40000, /* [253] 30.5 dB */ 278 0x41f80000, /* [254] 31.0 dB */ 279 0x41fc0000, /* [255] 31.5 dB */ 280 }; 281 282 #define MIXART_ANALOG_CAPTURE_LEVEL_MIN 0 /* -96.0 dB + 8.0 dB = -88.0 dB */ 283 #define MIXART_ANALOG_CAPTURE_LEVEL_MAX 255 /* 31.5 dB + 8.0 dB = 39.5 dB */ 284 #define MIXART_ANALOG_CAPTURE_ZERO_LEVEL 176 /* -8.0 dB + 8.0 dB = 0.0 dB */ 285 286 #define MIXART_ANALOG_PLAYBACK_LEVEL_MIN 0 /* -96.0 dB + 1.5 dB = -94.5 dB (possible is down to (-114.0+1.5)dB) */ 287 #define MIXART_ANALOG_PLAYBACK_LEVEL_MAX 192 /* 0.0 dB + 1.5 dB = 1.5 dB */ 288 #define MIXART_ANALOG_PLAYBACK_ZERO_LEVEL 189 /* -1.5 dB + 1.5 dB = 0.0 dB */ 289 290 static int mixart_update_analog_audio_level(struct snd_mixart* chip, int is_capture) 291 { 292 int i, err; 293 struct mixart_msg request; 294 struct mixart_io_level io_level; 295 struct mixart_return_uid resp; 296 297 memset(&io_level, 0, sizeof(io_level)); 298 io_level.channel = -1; /* left and right */ 299 300 for(i=0; i<2; i++) { 301 if(is_capture) { 302 io_level.level[i].analog_level = mixart_analog_level[chip->analog_capture_volume[i]]; 303 } else { 304 if(chip->analog_playback_active[i]) 305 io_level.level[i].analog_level = mixart_analog_level[chip->analog_playback_volume[i]]; 306 else 307 io_level.level[i].analog_level = mixart_analog_level[MIXART_ANALOG_PLAYBACK_LEVEL_MIN]; 308 } 309 } 310 311 if(is_capture) request.uid = chip->uid_in_analog_physio; 312 else request.uid = chip->uid_out_analog_physio; 313 request.message_id = MSG_PHYSICALIO_SET_LEVEL; 314 request.data = &io_level; 315 request.size = sizeof(io_level); 316 317 err = snd_mixart_send_msg(chip->mgr, &request, sizeof(resp), &resp); 318 if((err<0) || (resp.error_code)) { 319 dev_dbg(chip->card->dev, 320 "error MSG_PHYSICALIO_SET_LEVEL card(%d) is_capture(%d) error_code(%x)\n", 321 chip->chip_idx, is_capture, resp.error_code); 322 return -EINVAL; 323 } 324 return 0; 325 } 326 327 /* 328 * analog level control 329 */ 330 static int mixart_analog_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 331 { 332 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; 333 uinfo->count = 2; 334 if(kcontrol->private_value == 0) { /* playback */ 335 uinfo->value.integer.min = MIXART_ANALOG_PLAYBACK_LEVEL_MIN; /* -96 dB */ 336 uinfo->value.integer.max = MIXART_ANALOG_PLAYBACK_LEVEL_MAX; /* 0 dB */ 337 } else { /* capture */ 338 uinfo->value.integer.min = MIXART_ANALOG_CAPTURE_LEVEL_MIN; /* -96 dB */ 339 uinfo->value.integer.max = MIXART_ANALOG_CAPTURE_LEVEL_MAX; /* 31.5 dB */ 340 } 341 return 0; 342 } 343 344 static int mixart_analog_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 345 { 346 struct snd_mixart *chip = snd_kcontrol_chip(kcontrol); 347 mutex_lock(&chip->mgr->mixer_mutex); 348 if(kcontrol->private_value == 0) { /* playback */ 349 ucontrol->value.integer.value[0] = chip->analog_playback_volume[0]; 350 ucontrol->value.integer.value[1] = chip->analog_playback_volume[1]; 351 } else { /* capture */ 352 ucontrol->value.integer.value[0] = chip->analog_capture_volume[0]; 353 ucontrol->value.integer.value[1] = chip->analog_capture_volume[1]; 354 } 355 mutex_unlock(&chip->mgr->mixer_mutex); 356 return 0; 357 } 358 359 static int mixart_analog_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 360 { 361 struct snd_mixart *chip = snd_kcontrol_chip(kcontrol); 362 int changed = 0; 363 int is_capture, i; 364 365 mutex_lock(&chip->mgr->mixer_mutex); 366 is_capture = (kcontrol->private_value != 0); 367 for (i = 0; i < 2; i++) { 368 int new_volume = ucontrol->value.integer.value[i]; 369 int *stored_volume = is_capture ? 370 &chip->analog_capture_volume[i] : 371 &chip->analog_playback_volume[i]; 372 if (is_capture) { 373 if (new_volume < MIXART_ANALOG_CAPTURE_LEVEL_MIN || 374 new_volume > MIXART_ANALOG_CAPTURE_LEVEL_MAX) 375 continue; 376 } else { 377 if (new_volume < MIXART_ANALOG_PLAYBACK_LEVEL_MIN || 378 new_volume > MIXART_ANALOG_PLAYBACK_LEVEL_MAX) 379 continue; 380 } 381 if (*stored_volume != new_volume) { 382 *stored_volume = new_volume; 383 changed = 1; 384 } 385 } 386 if (changed) 387 mixart_update_analog_audio_level(chip, is_capture); 388 mutex_unlock(&chip->mgr->mixer_mutex); 389 return changed; 390 } 391 392 static const DECLARE_TLV_DB_SCALE(db_scale_analog, -9600, 50, 0); 393 394 static const struct snd_kcontrol_new mixart_control_analog_level = { 395 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 396 .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE | 397 SNDRV_CTL_ELEM_ACCESS_TLV_READ), 398 /* name will be filled later */ 399 .info = mixart_analog_vol_info, 400 .get = mixart_analog_vol_get, 401 .put = mixart_analog_vol_put, 402 .tlv = { .p = db_scale_analog }, 403 }; 404 405 /* shared */ 406 #define mixart_sw_info snd_ctl_boolean_stereo_info 407 408 static int mixart_audio_sw_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 409 { 410 struct snd_mixart *chip = snd_kcontrol_chip(kcontrol); 411 412 mutex_lock(&chip->mgr->mixer_mutex); 413 ucontrol->value.integer.value[0] = chip->analog_playback_active[0]; 414 ucontrol->value.integer.value[1] = chip->analog_playback_active[1]; 415 mutex_unlock(&chip->mgr->mixer_mutex); 416 return 0; 417 } 418 419 static int mixart_audio_sw_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 420 { 421 struct snd_mixart *chip = snd_kcontrol_chip(kcontrol); 422 int i, changed = 0; 423 mutex_lock(&chip->mgr->mixer_mutex); 424 for (i = 0; i < 2; i++) { 425 if (chip->analog_playback_active[i] != 426 ucontrol->value.integer.value[i]) { 427 chip->analog_playback_active[i] = 428 !!ucontrol->value.integer.value[i]; 429 changed = 1; 430 } 431 } 432 if (changed) /* update playback levels */ 433 mixart_update_analog_audio_level(chip, 0); 434 mutex_unlock(&chip->mgr->mixer_mutex); 435 return changed; 436 } 437 438 static const struct snd_kcontrol_new mixart_control_output_switch = { 439 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 440 .name = "Master Playback Switch", 441 .info = mixart_sw_info, /* shared */ 442 .get = mixart_audio_sw_get, 443 .put = mixart_audio_sw_put 444 }; 445 446 static u32 mixart_digital_level[256] = { 447 0x00000000, /* [000] = 0.00e+000 = mute if <= -109.5dB */ 448 0x366e1c7a, /* [001] = 3.55e-006 = pow(10.0, 0.05 * -109.0dB) */ 449 0x367c3860, /* [002] = 3.76e-006 = pow(10.0, 0.05 * -108.5dB) */ 450 0x36859525, /* [003] = 3.98e-006 = pow(10.0, 0.05 * -108.0dB) */ 451 0x368d7f74, /* [004] = 4.22e-006 = pow(10.0, 0.05 * -107.5dB) */ 452 0x3695e1d4, /* [005] = 4.47e-006 = pow(10.0, 0.05 * -107.0dB) */ 453 0x369ec362, /* [006] = 4.73e-006 = pow(10.0, 0.05 * -106.5dB) */ 454 0x36a82ba8, /* [007] = 5.01e-006 = pow(10.0, 0.05 * -106.0dB) */ 455 0x36b222a0, /* [008] = 5.31e-006 = pow(10.0, 0.05 * -105.5dB) */ 456 0x36bcb0c1, /* [009] = 5.62e-006 = pow(10.0, 0.05 * -105.0dB) */ 457 0x36c7defd, /* [010] = 5.96e-006 = pow(10.0, 0.05 * -104.5dB) */ 458 0x36d3b6d3, /* [011] = 6.31e-006 = pow(10.0, 0.05 * -104.0dB) */ 459 0x36e0424e, /* [012] = 6.68e-006 = pow(10.0, 0.05 * -103.5dB) */ 460 0x36ed8c14, /* [013] = 7.08e-006 = pow(10.0, 0.05 * -103.0dB) */ 461 0x36fb9f6c, /* [014] = 7.50e-006 = pow(10.0, 0.05 * -102.5dB) */ 462 0x37054423, /* [015] = 7.94e-006 = pow(10.0, 0.05 * -102.0dB) */ 463 0x370d29a5, /* [016] = 8.41e-006 = pow(10.0, 0.05 * -101.5dB) */ 464 0x371586f0, /* [017] = 8.91e-006 = pow(10.0, 0.05 * -101.0dB) */ 465 0x371e631b, /* [018] = 9.44e-006 = pow(10.0, 0.05 * -100.5dB) */ 466 0x3727c5ac, /* [019] = 1.00e-005 = pow(10.0, 0.05 * -100.0dB) */ 467 0x3731b69a, /* [020] = 1.06e-005 = pow(10.0, 0.05 * -99.5dB) */ 468 0x373c3e53, /* [021] = 1.12e-005 = pow(10.0, 0.05 * -99.0dB) */ 469 0x374765c8, /* [022] = 1.19e-005 = pow(10.0, 0.05 * -98.5dB) */ 470 0x3753366f, /* [023] = 1.26e-005 = pow(10.0, 0.05 * -98.0dB) */ 471 0x375fba4f, /* [024] = 1.33e-005 = pow(10.0, 0.05 * -97.5dB) */ 472 0x376cfc07, /* [025] = 1.41e-005 = pow(10.0, 0.05 * -97.0dB) */ 473 0x377b06d5, /* [026] = 1.50e-005 = pow(10.0, 0.05 * -96.5dB) */ 474 0x3784f352, /* [027] = 1.58e-005 = pow(10.0, 0.05 * -96.0dB) */ 475 0x378cd40b, /* [028] = 1.68e-005 = pow(10.0, 0.05 * -95.5dB) */ 476 0x37952c42, /* [029] = 1.78e-005 = pow(10.0, 0.05 * -95.0dB) */ 477 0x379e030e, /* [030] = 1.88e-005 = pow(10.0, 0.05 * -94.5dB) */ 478 0x37a75fef, /* [031] = 2.00e-005 = pow(10.0, 0.05 * -94.0dB) */ 479 0x37b14ad5, /* [032] = 2.11e-005 = pow(10.0, 0.05 * -93.5dB) */ 480 0x37bbcc2c, /* [033] = 2.24e-005 = pow(10.0, 0.05 * -93.0dB) */ 481 0x37c6ecdd, /* [034] = 2.37e-005 = pow(10.0, 0.05 * -92.5dB) */ 482 0x37d2b65a, /* [035] = 2.51e-005 = pow(10.0, 0.05 * -92.0dB) */ 483 0x37df32a3, /* [036] = 2.66e-005 = pow(10.0, 0.05 * -91.5dB) */ 484 0x37ec6c50, /* [037] = 2.82e-005 = pow(10.0, 0.05 * -91.0dB) */ 485 0x37fa6e9b, /* [038] = 2.99e-005 = pow(10.0, 0.05 * -90.5dB) */ 486 0x3804a2b3, /* [039] = 3.16e-005 = pow(10.0, 0.05 * -90.0dB) */ 487 0x380c7ea4, /* [040] = 3.35e-005 = pow(10.0, 0.05 * -89.5dB) */ 488 0x3814d1cc, /* [041] = 3.55e-005 = pow(10.0, 0.05 * -89.0dB) */ 489 0x381da33c, /* [042] = 3.76e-005 = pow(10.0, 0.05 * -88.5dB) */ 490 0x3826fa6f, /* [043] = 3.98e-005 = pow(10.0, 0.05 * -88.0dB) */ 491 0x3830df51, /* [044] = 4.22e-005 = pow(10.0, 0.05 * -87.5dB) */ 492 0x383b5a49, /* [045] = 4.47e-005 = pow(10.0, 0.05 * -87.0dB) */ 493 0x3846743b, /* [046] = 4.73e-005 = pow(10.0, 0.05 * -86.5dB) */ 494 0x38523692, /* [047] = 5.01e-005 = pow(10.0, 0.05 * -86.0dB) */ 495 0x385eab48, /* [048] = 5.31e-005 = pow(10.0, 0.05 * -85.5dB) */ 496 0x386bdcf1, /* [049] = 5.62e-005 = pow(10.0, 0.05 * -85.0dB) */ 497 0x3879d6bc, /* [050] = 5.96e-005 = pow(10.0, 0.05 * -84.5dB) */ 498 0x38845244, /* [051] = 6.31e-005 = pow(10.0, 0.05 * -84.0dB) */ 499 0x388c2971, /* [052] = 6.68e-005 = pow(10.0, 0.05 * -83.5dB) */ 500 0x3894778d, /* [053] = 7.08e-005 = pow(10.0, 0.05 * -83.0dB) */ 501 0x389d43a4, /* [054] = 7.50e-005 = pow(10.0, 0.05 * -82.5dB) */ 502 0x38a6952c, /* [055] = 7.94e-005 = pow(10.0, 0.05 * -82.0dB) */ 503 0x38b0740f, /* [056] = 8.41e-005 = pow(10.0, 0.05 * -81.5dB) */ 504 0x38bae8ac, /* [057] = 8.91e-005 = pow(10.0, 0.05 * -81.0dB) */ 505 0x38c5fbe2, /* [058] = 9.44e-005 = pow(10.0, 0.05 * -80.5dB) */ 506 0x38d1b717, /* [059] = 1.00e-004 = pow(10.0, 0.05 * -80.0dB) */ 507 0x38de2440, /* [060] = 1.06e-004 = pow(10.0, 0.05 * -79.5dB) */ 508 0x38eb4de8, /* [061] = 1.12e-004 = pow(10.0, 0.05 * -79.0dB) */ 509 0x38f93f3a, /* [062] = 1.19e-004 = pow(10.0, 0.05 * -78.5dB) */ 510 0x39040206, /* [063] = 1.26e-004 = pow(10.0, 0.05 * -78.0dB) */ 511 0x390bd472, /* [064] = 1.33e-004 = pow(10.0, 0.05 * -77.5dB) */ 512 0x39141d84, /* [065] = 1.41e-004 = pow(10.0, 0.05 * -77.0dB) */ 513 0x391ce445, /* [066] = 1.50e-004 = pow(10.0, 0.05 * -76.5dB) */ 514 0x39263027, /* [067] = 1.58e-004 = pow(10.0, 0.05 * -76.0dB) */ 515 0x3930090d, /* [068] = 1.68e-004 = pow(10.0, 0.05 * -75.5dB) */ 516 0x393a7753, /* [069] = 1.78e-004 = pow(10.0, 0.05 * -75.0dB) */ 517 0x394583d2, /* [070] = 1.88e-004 = pow(10.0, 0.05 * -74.5dB) */ 518 0x395137ea, /* [071] = 2.00e-004 = pow(10.0, 0.05 * -74.0dB) */ 519 0x395d9d8a, /* [072] = 2.11e-004 = pow(10.0, 0.05 * -73.5dB) */ 520 0x396abf37, /* [073] = 2.24e-004 = pow(10.0, 0.05 * -73.0dB) */ 521 0x3978a814, /* [074] = 2.37e-004 = pow(10.0, 0.05 * -72.5dB) */ 522 0x3983b1f8, /* [075] = 2.51e-004 = pow(10.0, 0.05 * -72.0dB) */ 523 0x398b7fa6, /* [076] = 2.66e-004 = pow(10.0, 0.05 * -71.5dB) */ 524 0x3993c3b2, /* [077] = 2.82e-004 = pow(10.0, 0.05 * -71.0dB) */ 525 0x399c8521, /* [078] = 2.99e-004 = pow(10.0, 0.05 * -70.5dB) */ 526 0x39a5cb5f, /* [079] = 3.16e-004 = pow(10.0, 0.05 * -70.0dB) */ 527 0x39af9e4d, /* [080] = 3.35e-004 = pow(10.0, 0.05 * -69.5dB) */ 528 0x39ba063f, /* [081] = 3.55e-004 = pow(10.0, 0.05 * -69.0dB) */ 529 0x39c50c0b, /* [082] = 3.76e-004 = pow(10.0, 0.05 * -68.5dB) */ 530 0x39d0b90a, /* [083] = 3.98e-004 = pow(10.0, 0.05 * -68.0dB) */ 531 0x39dd1726, /* [084] = 4.22e-004 = pow(10.0, 0.05 * -67.5dB) */ 532 0x39ea30db, /* [085] = 4.47e-004 = pow(10.0, 0.05 * -67.0dB) */ 533 0x39f81149, /* [086] = 4.73e-004 = pow(10.0, 0.05 * -66.5dB) */ 534 0x3a03621b, /* [087] = 5.01e-004 = pow(10.0, 0.05 * -66.0dB) */ 535 0x3a0b2b0d, /* [088] = 5.31e-004 = pow(10.0, 0.05 * -65.5dB) */ 536 0x3a136a16, /* [089] = 5.62e-004 = pow(10.0, 0.05 * -65.0dB) */ 537 0x3a1c2636, /* [090] = 5.96e-004 = pow(10.0, 0.05 * -64.5dB) */ 538 0x3a2566d5, /* [091] = 6.31e-004 = pow(10.0, 0.05 * -64.0dB) */ 539 0x3a2f33cd, /* [092] = 6.68e-004 = pow(10.0, 0.05 * -63.5dB) */ 540 0x3a399570, /* [093] = 7.08e-004 = pow(10.0, 0.05 * -63.0dB) */ 541 0x3a44948c, /* [094] = 7.50e-004 = pow(10.0, 0.05 * -62.5dB) */ 542 0x3a503a77, /* [095] = 7.94e-004 = pow(10.0, 0.05 * -62.0dB) */ 543 0x3a5c9112, /* [096] = 8.41e-004 = pow(10.0, 0.05 * -61.5dB) */ 544 0x3a69a2d7, /* [097] = 8.91e-004 = pow(10.0, 0.05 * -61.0dB) */ 545 0x3a777ada, /* [098] = 9.44e-004 = pow(10.0, 0.05 * -60.5dB) */ 546 0x3a83126f, /* [099] = 1.00e-003 = pow(10.0, 0.05 * -60.0dB) */ 547 0x3a8ad6a8, /* [100] = 1.06e-003 = pow(10.0, 0.05 * -59.5dB) */ 548 0x3a9310b1, /* [101] = 1.12e-003 = pow(10.0, 0.05 * -59.0dB) */ 549 0x3a9bc784, /* [102] = 1.19e-003 = pow(10.0, 0.05 * -58.5dB) */ 550 0x3aa50287, /* [103] = 1.26e-003 = pow(10.0, 0.05 * -58.0dB) */ 551 0x3aaec98e, /* [104] = 1.33e-003 = pow(10.0, 0.05 * -57.5dB) */ 552 0x3ab924e5, /* [105] = 1.41e-003 = pow(10.0, 0.05 * -57.0dB) */ 553 0x3ac41d56, /* [106] = 1.50e-003 = pow(10.0, 0.05 * -56.5dB) */ 554 0x3acfbc31, /* [107] = 1.58e-003 = pow(10.0, 0.05 * -56.0dB) */ 555 0x3adc0b51, /* [108] = 1.68e-003 = pow(10.0, 0.05 * -55.5dB) */ 556 0x3ae91528, /* [109] = 1.78e-003 = pow(10.0, 0.05 * -55.0dB) */ 557 0x3af6e4c6, /* [110] = 1.88e-003 = pow(10.0, 0.05 * -54.5dB) */ 558 0x3b02c2f2, /* [111] = 2.00e-003 = pow(10.0, 0.05 * -54.0dB) */ 559 0x3b0a8276, /* [112] = 2.11e-003 = pow(10.0, 0.05 * -53.5dB) */ 560 0x3b12b782, /* [113] = 2.24e-003 = pow(10.0, 0.05 * -53.0dB) */ 561 0x3b1b690d, /* [114] = 2.37e-003 = pow(10.0, 0.05 * -52.5dB) */ 562 0x3b249e76, /* [115] = 2.51e-003 = pow(10.0, 0.05 * -52.0dB) */ 563 0x3b2e5f8f, /* [116] = 2.66e-003 = pow(10.0, 0.05 * -51.5dB) */ 564 0x3b38b49f, /* [117] = 2.82e-003 = pow(10.0, 0.05 * -51.0dB) */ 565 0x3b43a669, /* [118] = 2.99e-003 = pow(10.0, 0.05 * -50.5dB) */ 566 0x3b4f3e37, /* [119] = 3.16e-003 = pow(10.0, 0.05 * -50.0dB) */ 567 0x3b5b85e0, /* [120] = 3.35e-003 = pow(10.0, 0.05 * -49.5dB) */ 568 0x3b6887cf, /* [121] = 3.55e-003 = pow(10.0, 0.05 * -49.0dB) */ 569 0x3b764f0e, /* [122] = 3.76e-003 = pow(10.0, 0.05 * -48.5dB) */ 570 0x3b8273a6, /* [123] = 3.98e-003 = pow(10.0, 0.05 * -48.0dB) */ 571 0x3b8a2e77, /* [124] = 4.22e-003 = pow(10.0, 0.05 * -47.5dB) */ 572 0x3b925e89, /* [125] = 4.47e-003 = pow(10.0, 0.05 * -47.0dB) */ 573 0x3b9b0ace, /* [126] = 4.73e-003 = pow(10.0, 0.05 * -46.5dB) */ 574 0x3ba43aa2, /* [127] = 5.01e-003 = pow(10.0, 0.05 * -46.0dB) */ 575 0x3badf5d1, /* [128] = 5.31e-003 = pow(10.0, 0.05 * -45.5dB) */ 576 0x3bb8449c, /* [129] = 5.62e-003 = pow(10.0, 0.05 * -45.0dB) */ 577 0x3bc32fc3, /* [130] = 5.96e-003 = pow(10.0, 0.05 * -44.5dB) */ 578 0x3bcec08a, /* [131] = 6.31e-003 = pow(10.0, 0.05 * -44.0dB) */ 579 0x3bdb00c0, /* [132] = 6.68e-003 = pow(10.0, 0.05 * -43.5dB) */ 580 0x3be7facc, /* [133] = 7.08e-003 = pow(10.0, 0.05 * -43.0dB) */ 581 0x3bf5b9b0, /* [134] = 7.50e-003 = pow(10.0, 0.05 * -42.5dB) */ 582 0x3c02248a, /* [135] = 7.94e-003 = pow(10.0, 0.05 * -42.0dB) */ 583 0x3c09daac, /* [136] = 8.41e-003 = pow(10.0, 0.05 * -41.5dB) */ 584 0x3c1205c6, /* [137] = 8.91e-003 = pow(10.0, 0.05 * -41.0dB) */ 585 0x3c1aacc8, /* [138] = 9.44e-003 = pow(10.0, 0.05 * -40.5dB) */ 586 0x3c23d70a, /* [139] = 1.00e-002 = pow(10.0, 0.05 * -40.0dB) */ 587 0x3c2d8c52, /* [140] = 1.06e-002 = pow(10.0, 0.05 * -39.5dB) */ 588 0x3c37d4dd, /* [141] = 1.12e-002 = pow(10.0, 0.05 * -39.0dB) */ 589 0x3c42b965, /* [142] = 1.19e-002 = pow(10.0, 0.05 * -38.5dB) */ 590 0x3c4e4329, /* [143] = 1.26e-002 = pow(10.0, 0.05 * -38.0dB) */ 591 0x3c5a7bf1, /* [144] = 1.33e-002 = pow(10.0, 0.05 * -37.5dB) */ 592 0x3c676e1e, /* [145] = 1.41e-002 = pow(10.0, 0.05 * -37.0dB) */ 593 0x3c7524ac, /* [146] = 1.50e-002 = pow(10.0, 0.05 * -36.5dB) */ 594 0x3c81d59f, /* [147] = 1.58e-002 = pow(10.0, 0.05 * -36.0dB) */ 595 0x3c898712, /* [148] = 1.68e-002 = pow(10.0, 0.05 * -35.5dB) */ 596 0x3c91ad39, /* [149] = 1.78e-002 = pow(10.0, 0.05 * -35.0dB) */ 597 0x3c9a4efc, /* [150] = 1.88e-002 = pow(10.0, 0.05 * -34.5dB) */ 598 0x3ca373af, /* [151] = 2.00e-002 = pow(10.0, 0.05 * -34.0dB) */ 599 0x3cad2314, /* [152] = 2.11e-002 = pow(10.0, 0.05 * -33.5dB) */ 600 0x3cb76563, /* [153] = 2.24e-002 = pow(10.0, 0.05 * -33.0dB) */ 601 0x3cc24350, /* [154] = 2.37e-002 = pow(10.0, 0.05 * -32.5dB) */ 602 0x3ccdc614, /* [155] = 2.51e-002 = pow(10.0, 0.05 * -32.0dB) */ 603 0x3cd9f773, /* [156] = 2.66e-002 = pow(10.0, 0.05 * -31.5dB) */ 604 0x3ce6e1c6, /* [157] = 2.82e-002 = pow(10.0, 0.05 * -31.0dB) */ 605 0x3cf49003, /* [158] = 2.99e-002 = pow(10.0, 0.05 * -30.5dB) */ 606 0x3d0186e2, /* [159] = 3.16e-002 = pow(10.0, 0.05 * -30.0dB) */ 607 0x3d0933ac, /* [160] = 3.35e-002 = pow(10.0, 0.05 * -29.5dB) */ 608 0x3d1154e1, /* [161] = 3.55e-002 = pow(10.0, 0.05 * -29.0dB) */ 609 0x3d19f169, /* [162] = 3.76e-002 = pow(10.0, 0.05 * -28.5dB) */ 610 0x3d231090, /* [163] = 3.98e-002 = pow(10.0, 0.05 * -28.0dB) */ 611 0x3d2cba15, /* [164] = 4.22e-002 = pow(10.0, 0.05 * -27.5dB) */ 612 0x3d36f62b, /* [165] = 4.47e-002 = pow(10.0, 0.05 * -27.0dB) */ 613 0x3d41cd81, /* [166] = 4.73e-002 = pow(10.0, 0.05 * -26.5dB) */ 614 0x3d4d494a, /* [167] = 5.01e-002 = pow(10.0, 0.05 * -26.0dB) */ 615 0x3d597345, /* [168] = 5.31e-002 = pow(10.0, 0.05 * -25.5dB) */ 616 0x3d6655c3, /* [169] = 5.62e-002 = pow(10.0, 0.05 * -25.0dB) */ 617 0x3d73fbb4, /* [170] = 5.96e-002 = pow(10.0, 0.05 * -24.5dB) */ 618 0x3d813856, /* [171] = 6.31e-002 = pow(10.0, 0.05 * -24.0dB) */ 619 0x3d88e078, /* [172] = 6.68e-002 = pow(10.0, 0.05 * -23.5dB) */ 620 0x3d90fcbf, /* [173] = 7.08e-002 = pow(10.0, 0.05 * -23.0dB) */ 621 0x3d99940e, /* [174] = 7.50e-002 = pow(10.0, 0.05 * -22.5dB) */ 622 0x3da2adad, /* [175] = 7.94e-002 = pow(10.0, 0.05 * -22.0dB) */ 623 0x3dac5156, /* [176] = 8.41e-002 = pow(10.0, 0.05 * -21.5dB) */ 624 0x3db68738, /* [177] = 8.91e-002 = pow(10.0, 0.05 * -21.0dB) */ 625 0x3dc157fb, /* [178] = 9.44e-002 = pow(10.0, 0.05 * -20.5dB) */ 626 0x3dcccccd, /* [179] = 1.00e-001 = pow(10.0, 0.05 * -20.0dB) */ 627 0x3dd8ef67, /* [180] = 1.06e-001 = pow(10.0, 0.05 * -19.5dB) */ 628 0x3de5ca15, /* [181] = 1.12e-001 = pow(10.0, 0.05 * -19.0dB) */ 629 0x3df367bf, /* [182] = 1.19e-001 = pow(10.0, 0.05 * -18.5dB) */ 630 0x3e00e9f9, /* [183] = 1.26e-001 = pow(10.0, 0.05 * -18.0dB) */ 631 0x3e088d77, /* [184] = 1.33e-001 = pow(10.0, 0.05 * -17.5dB) */ 632 0x3e10a4d3, /* [185] = 1.41e-001 = pow(10.0, 0.05 * -17.0dB) */ 633 0x3e1936ec, /* [186] = 1.50e-001 = pow(10.0, 0.05 * -16.5dB) */ 634 0x3e224b06, /* [187] = 1.58e-001 = pow(10.0, 0.05 * -16.0dB) */ 635 0x3e2be8d7, /* [188] = 1.68e-001 = pow(10.0, 0.05 * -15.5dB) */ 636 0x3e361887, /* [189] = 1.78e-001 = pow(10.0, 0.05 * -15.0dB) */ 637 0x3e40e2bb, /* [190] = 1.88e-001 = pow(10.0, 0.05 * -14.5dB) */ 638 0x3e4c509b, /* [191] = 2.00e-001 = pow(10.0, 0.05 * -14.0dB) */ 639 0x3e586bd9, /* [192] = 2.11e-001 = pow(10.0, 0.05 * -13.5dB) */ 640 0x3e653ebb, /* [193] = 2.24e-001 = pow(10.0, 0.05 * -13.0dB) */ 641 0x3e72d424, /* [194] = 2.37e-001 = pow(10.0, 0.05 * -12.5dB) */ 642 0x3e809bcc, /* [195] = 2.51e-001 = pow(10.0, 0.05 * -12.0dB) */ 643 0x3e883aa8, /* [196] = 2.66e-001 = pow(10.0, 0.05 * -11.5dB) */ 644 0x3e904d1c, /* [197] = 2.82e-001 = pow(10.0, 0.05 * -11.0dB) */ 645 0x3e98da02, /* [198] = 2.99e-001 = pow(10.0, 0.05 * -10.5dB) */ 646 0x3ea1e89b, /* [199] = 3.16e-001 = pow(10.0, 0.05 * -10.0dB) */ 647 0x3eab8097, /* [200] = 3.35e-001 = pow(10.0, 0.05 * -9.5dB) */ 648 0x3eb5aa1a, /* [201] = 3.55e-001 = pow(10.0, 0.05 * -9.0dB) */ 649 0x3ec06dc3, /* [202] = 3.76e-001 = pow(10.0, 0.05 * -8.5dB) */ 650 0x3ecbd4b4, /* [203] = 3.98e-001 = pow(10.0, 0.05 * -8.0dB) */ 651 0x3ed7e89b, /* [204] = 4.22e-001 = pow(10.0, 0.05 * -7.5dB) */ 652 0x3ee4b3b6, /* [205] = 4.47e-001 = pow(10.0, 0.05 * -7.0dB) */ 653 0x3ef240e2, /* [206] = 4.73e-001 = pow(10.0, 0.05 * -6.5dB) */ 654 0x3f004dce, /* [207] = 5.01e-001 = pow(10.0, 0.05 * -6.0dB) */ 655 0x3f07e80b, /* [208] = 5.31e-001 = pow(10.0, 0.05 * -5.5dB) */ 656 0x3f0ff59a, /* [209] = 5.62e-001 = pow(10.0, 0.05 * -5.0dB) */ 657 0x3f187d50, /* [210] = 5.96e-001 = pow(10.0, 0.05 * -4.5dB) */ 658 0x3f21866c, /* [211] = 6.31e-001 = pow(10.0, 0.05 * -4.0dB) */ 659 0x3f2b1896, /* [212] = 6.68e-001 = pow(10.0, 0.05 * -3.5dB) */ 660 0x3f353bef, /* [213] = 7.08e-001 = pow(10.0, 0.05 * -3.0dB) */ 661 0x3f3ff911, /* [214] = 7.50e-001 = pow(10.0, 0.05 * -2.5dB) */ 662 0x3f4b5918, /* [215] = 7.94e-001 = pow(10.0, 0.05 * -2.0dB) */ 663 0x3f5765ac, /* [216] = 8.41e-001 = pow(10.0, 0.05 * -1.5dB) */ 664 0x3f642905, /* [217] = 8.91e-001 = pow(10.0, 0.05 * -1.0dB) */ 665 0x3f71adf9, /* [218] = 9.44e-001 = pow(10.0, 0.05 * -0.5dB) */ 666 0x3f800000, /* [219] = 1.00e+000 = pow(10.0, 0.05 * 0.0dB) */ 667 0x3f8795a0, /* [220] = 1.06e+000 = pow(10.0, 0.05 * 0.5dB) */ 668 0x3f8f9e4d, /* [221] = 1.12e+000 = pow(10.0, 0.05 * 1.0dB) */ 669 0x3f9820d7, /* [222] = 1.19e+000 = pow(10.0, 0.05 * 1.5dB) */ 670 0x3fa12478, /* [223] = 1.26e+000 = pow(10.0, 0.05 * 2.0dB) */ 671 0x3faab0d5, /* [224] = 1.33e+000 = pow(10.0, 0.05 * 2.5dB) */ 672 0x3fb4ce08, /* [225] = 1.41e+000 = pow(10.0, 0.05 * 3.0dB) */ 673 0x3fbf84a6, /* [226] = 1.50e+000 = pow(10.0, 0.05 * 3.5dB) */ 674 0x3fcaddc8, /* [227] = 1.58e+000 = pow(10.0, 0.05 * 4.0dB) */ 675 0x3fd6e30d, /* [228] = 1.68e+000 = pow(10.0, 0.05 * 4.5dB) */ 676 0x3fe39ea9, /* [229] = 1.78e+000 = pow(10.0, 0.05 * 5.0dB) */ 677 0x3ff11b6a, /* [230] = 1.88e+000 = pow(10.0, 0.05 * 5.5dB) */ 678 0x3fff64c1, /* [231] = 2.00e+000 = pow(10.0, 0.05 * 6.0dB) */ 679 0x40074368, /* [232] = 2.11e+000 = pow(10.0, 0.05 * 6.5dB) */ 680 0x400f4735, /* [233] = 2.24e+000 = pow(10.0, 0.05 * 7.0dB) */ 681 0x4017c496, /* [234] = 2.37e+000 = pow(10.0, 0.05 * 7.5dB) */ 682 0x4020c2bf, /* [235] = 2.51e+000 = pow(10.0, 0.05 * 8.0dB) */ 683 0x402a4952, /* [236] = 2.66e+000 = pow(10.0, 0.05 * 8.5dB) */ 684 0x40346063, /* [237] = 2.82e+000 = pow(10.0, 0.05 * 9.0dB) */ 685 0x403f1082, /* [238] = 2.99e+000 = pow(10.0, 0.05 * 9.5dB) */ 686 0x404a62c2, /* [239] = 3.16e+000 = pow(10.0, 0.05 * 10.0dB) */ 687 0x405660bd, /* [240] = 3.35e+000 = pow(10.0, 0.05 * 10.5dB) */ 688 0x406314a0, /* [241] = 3.55e+000 = pow(10.0, 0.05 * 11.0dB) */ 689 0x40708933, /* [242] = 3.76e+000 = pow(10.0, 0.05 * 11.5dB) */ 690 0x407ec9e1, /* [243] = 3.98e+000 = pow(10.0, 0.05 * 12.0dB) */ 691 0x4086f161, /* [244] = 4.22e+000 = pow(10.0, 0.05 * 12.5dB) */ 692 0x408ef052, /* [245] = 4.47e+000 = pow(10.0, 0.05 * 13.0dB) */ 693 0x4097688d, /* [246] = 4.73e+000 = pow(10.0, 0.05 * 13.5dB) */ 694 0x40a06142, /* [247] = 5.01e+000 = pow(10.0, 0.05 * 14.0dB) */ 695 0x40a9e20e, /* [248] = 5.31e+000 = pow(10.0, 0.05 * 14.5dB) */ 696 0x40b3f300, /* [249] = 5.62e+000 = pow(10.0, 0.05 * 15.0dB) */ 697 0x40be9ca5, /* [250] = 5.96e+000 = pow(10.0, 0.05 * 15.5dB) */ 698 0x40c9e807, /* [251] = 6.31e+000 = pow(10.0, 0.05 * 16.0dB) */ 699 0x40d5debc, /* [252] = 6.68e+000 = pow(10.0, 0.05 * 16.5dB) */ 700 0x40e28aeb, /* [253] = 7.08e+000 = pow(10.0, 0.05 * 17.0dB) */ 701 0x40eff755, /* [254] = 7.50e+000 = pow(10.0, 0.05 * 17.5dB) */ 702 0x40fe2f5e, /* [255] = 7.94e+000 = pow(10.0, 0.05 * 18.0dB) */ 703 }; 704 705 #define MIXART_DIGITAL_LEVEL_MIN 0 /* -109.5 dB */ 706 #define MIXART_DIGITAL_LEVEL_MAX 255 /* 18.0 dB */ 707 #define MIXART_DIGITAL_ZERO_LEVEL 219 /* 0.0 dB */ 708 709 710 int mixart_update_playback_stream_level(struct snd_mixart* chip, int is_aes, int idx) 711 { 712 int err, i; 713 int volume[2]; 714 struct mixart_msg request; 715 struct mixart_set_out_stream_level_req set_level; 716 u32 status = 0; 717 struct mixart_pipe *pipe; 718 719 memset(&set_level, 0, sizeof(set_level)); 720 set_level.nb_of_stream = 1; 721 set_level.stream_level.desc.stream_idx = idx; 722 723 if(is_aes) { 724 pipe = &chip->pipe_out_dig; /* AES playback */ 725 idx += MIXART_PLAYBACK_STREAMS; 726 } else { 727 pipe = &chip->pipe_out_ana; /* analog playback */ 728 } 729 730 /* only when pipe exists ! */ 731 if(pipe->status == PIPE_UNDEFINED) 732 return 0; 733 734 set_level.stream_level.desc.uid_pipe = pipe->group_uid; 735 736 for(i=0; i<2; i++) { 737 if(chip->digital_playback_active[idx][i]) 738 volume[i] = chip->digital_playback_volume[idx][i]; 739 else 740 volume[i] = MIXART_DIGITAL_LEVEL_MIN; 741 } 742 743 set_level.stream_level.out_level.valid_mask1 = MIXART_OUT_STREAM_SET_LEVEL_LEFT_AUDIO1 | MIXART_OUT_STREAM_SET_LEVEL_RIGHT_AUDIO2; 744 set_level.stream_level.out_level.left_to_out1_level = mixart_digital_level[volume[0]]; 745 set_level.stream_level.out_level.right_to_out2_level = mixart_digital_level[volume[1]]; 746 747 request.message_id = MSG_STREAM_SET_OUT_STREAM_LEVEL; 748 request.uid = (struct mixart_uid){0,0}; 749 request.data = &set_level; 750 request.size = sizeof(set_level); 751 752 err = snd_mixart_send_msg(chip->mgr, &request, sizeof(status), &status); 753 if((err<0) || status) { 754 dev_dbg(chip->card->dev, 755 "error MSG_STREAM_SET_OUT_STREAM_LEVEL card(%d) status(%x)\n", 756 chip->chip_idx, status); 757 return -EINVAL; 758 } 759 return 0; 760 } 761 762 int mixart_update_capture_stream_level(struct snd_mixart* chip, int is_aes) 763 { 764 int err, i, idx; 765 struct mixart_pipe *pipe; 766 struct mixart_msg request; 767 struct mixart_set_in_audio_level_req set_level; 768 u32 status = 0; 769 770 if(is_aes) { 771 idx = 1; 772 pipe = &chip->pipe_in_dig; 773 } else { 774 idx = 0; 775 pipe = &chip->pipe_in_ana; 776 } 777 778 /* only when pipe exists ! */ 779 if(pipe->status == PIPE_UNDEFINED) 780 return 0; 781 782 memset(&set_level, 0, sizeof(set_level)); 783 set_level.audio_count = 2; 784 set_level.level[0].connector = pipe->uid_left_connector; 785 set_level.level[1].connector = pipe->uid_right_connector; 786 787 for(i=0; i<2; i++) { 788 set_level.level[i].valid_mask1 = MIXART_AUDIO_LEVEL_DIGITAL_MASK; 789 set_level.level[i].digital_level = mixart_digital_level[chip->digital_capture_volume[idx][i]]; 790 } 791 792 request.message_id = MSG_STREAM_SET_IN_AUDIO_LEVEL; 793 request.uid = (struct mixart_uid){0,0}; 794 request.data = &set_level; 795 request.size = sizeof(set_level); 796 797 err = snd_mixart_send_msg(chip->mgr, &request, sizeof(status), &status); 798 if((err<0) || status) { 799 dev_dbg(chip->card->dev, 800 "error MSG_STREAM_SET_IN_AUDIO_LEVEL card(%d) status(%x)\n", 801 chip->chip_idx, status); 802 return -EINVAL; 803 } 804 return 0; 805 } 806 807 808 /* shared */ 809 static int mixart_digital_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 810 { 811 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; 812 uinfo->count = 2; 813 uinfo->value.integer.min = MIXART_DIGITAL_LEVEL_MIN; /* -109.5 dB */ 814 uinfo->value.integer.max = MIXART_DIGITAL_LEVEL_MAX; /* 18.0 dB */ 815 return 0; 816 } 817 818 #define MIXART_VOL_REC_MASK 1 819 #define MIXART_VOL_AES_MASK 2 820 821 static int mixart_pcm_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 822 { 823 struct snd_mixart *chip = snd_kcontrol_chip(kcontrol); 824 int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); /* index */ 825 int *stored_volume; 826 int is_capture = kcontrol->private_value & MIXART_VOL_REC_MASK; 827 int is_aes = kcontrol->private_value & MIXART_VOL_AES_MASK; 828 mutex_lock(&chip->mgr->mixer_mutex); 829 if(is_capture) { 830 if(is_aes) stored_volume = chip->digital_capture_volume[1]; /* AES capture */ 831 else stored_volume = chip->digital_capture_volume[0]; /* analog capture */ 832 } else { 833 snd_BUG_ON(idx >= MIXART_PLAYBACK_STREAMS); 834 if(is_aes) stored_volume = chip->digital_playback_volume[MIXART_PLAYBACK_STREAMS + idx]; /* AES playback */ 835 else stored_volume = chip->digital_playback_volume[idx]; /* analog playback */ 836 } 837 ucontrol->value.integer.value[0] = stored_volume[0]; 838 ucontrol->value.integer.value[1] = stored_volume[1]; 839 mutex_unlock(&chip->mgr->mixer_mutex); 840 return 0; 841 } 842 843 static int mixart_pcm_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 844 { 845 struct snd_mixart *chip = snd_kcontrol_chip(kcontrol); 846 int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); /* index */ 847 int changed = 0; 848 int is_capture = kcontrol->private_value & MIXART_VOL_REC_MASK; 849 int is_aes = kcontrol->private_value & MIXART_VOL_AES_MASK; 850 int* stored_volume; 851 int i; 852 mutex_lock(&chip->mgr->mixer_mutex); 853 if (is_capture) { 854 if (is_aes) /* AES capture */ 855 stored_volume = chip->digital_capture_volume[1]; 856 else /* analog capture */ 857 stored_volume = chip->digital_capture_volume[0]; 858 } else { 859 snd_BUG_ON(idx >= MIXART_PLAYBACK_STREAMS); 860 if (is_aes) /* AES playback */ 861 stored_volume = chip->digital_playback_volume[MIXART_PLAYBACK_STREAMS + idx]; 862 else /* analog playback */ 863 stored_volume = chip->digital_playback_volume[idx]; 864 } 865 for (i = 0; i < 2; i++) { 866 int vol = ucontrol->value.integer.value[i]; 867 if (vol < MIXART_DIGITAL_LEVEL_MIN || 868 vol > MIXART_DIGITAL_LEVEL_MAX) 869 continue; 870 if (stored_volume[i] != vol) { 871 stored_volume[i] = vol; 872 changed = 1; 873 } 874 } 875 if (changed) { 876 if (is_capture) 877 mixart_update_capture_stream_level(chip, is_aes); 878 else 879 mixart_update_playback_stream_level(chip, is_aes, idx); 880 } 881 mutex_unlock(&chip->mgr->mixer_mutex); 882 return changed; 883 } 884 885 static const DECLARE_TLV_DB_SCALE(db_scale_digital, -10950, 50, 0); 886 887 static const struct snd_kcontrol_new snd_mixart_pcm_vol = 888 { 889 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 890 .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE | 891 SNDRV_CTL_ELEM_ACCESS_TLV_READ), 892 /* name will be filled later */ 893 /* count will be filled later */ 894 .info = mixart_digital_vol_info, /* shared */ 895 .get = mixart_pcm_vol_get, 896 .put = mixart_pcm_vol_put, 897 .tlv = { .p = db_scale_digital }, 898 }; 899 900 901 static int mixart_pcm_sw_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 902 { 903 struct snd_mixart *chip = snd_kcontrol_chip(kcontrol); 904 int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); /* index */ 905 snd_BUG_ON(idx >= MIXART_PLAYBACK_STREAMS); 906 mutex_lock(&chip->mgr->mixer_mutex); 907 if(kcontrol->private_value & MIXART_VOL_AES_MASK) /* AES playback */ 908 idx += MIXART_PLAYBACK_STREAMS; 909 ucontrol->value.integer.value[0] = chip->digital_playback_active[idx][0]; 910 ucontrol->value.integer.value[1] = chip->digital_playback_active[idx][1]; 911 mutex_unlock(&chip->mgr->mixer_mutex); 912 return 0; 913 } 914 915 static int mixart_pcm_sw_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 916 { 917 struct snd_mixart *chip = snd_kcontrol_chip(kcontrol); 918 int changed = 0; 919 int is_aes = kcontrol->private_value & MIXART_VOL_AES_MASK; 920 int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); /* index */ 921 int i, j; 922 snd_BUG_ON(idx >= MIXART_PLAYBACK_STREAMS); 923 mutex_lock(&chip->mgr->mixer_mutex); 924 j = idx; 925 if (is_aes) 926 j += MIXART_PLAYBACK_STREAMS; 927 for (i = 0; i < 2; i++) { 928 if (chip->digital_playback_active[j][i] != 929 ucontrol->value.integer.value[i]) { 930 chip->digital_playback_active[j][i] = 931 !!ucontrol->value.integer.value[i]; 932 changed = 1; 933 } 934 } 935 if (changed) 936 mixart_update_playback_stream_level(chip, is_aes, idx); 937 mutex_unlock(&chip->mgr->mixer_mutex); 938 return changed; 939 } 940 941 static const struct snd_kcontrol_new mixart_control_pcm_switch = { 942 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 943 /* name will be filled later */ 944 .count = MIXART_PLAYBACK_STREAMS, 945 .info = mixart_sw_info, /* shared */ 946 .get = mixart_pcm_sw_get, 947 .put = mixart_pcm_sw_put 948 }; 949 950 static int mixart_update_monitoring(struct snd_mixart* chip, int channel) 951 { 952 int err; 953 struct mixart_msg request; 954 struct mixart_set_out_audio_level audio_level; 955 u32 resp = 0; 956 957 if(chip->pipe_out_ana.status == PIPE_UNDEFINED) 958 return -EINVAL; /* no pipe defined */ 959 960 if(!channel) request.uid = chip->pipe_out_ana.uid_left_connector; 961 else request.uid = chip->pipe_out_ana.uid_right_connector; 962 request.message_id = MSG_CONNECTOR_SET_OUT_AUDIO_LEVEL; 963 request.data = &audio_level; 964 request.size = sizeof(audio_level); 965 966 memset(&audio_level, 0, sizeof(audio_level)); 967 audio_level.valid_mask1 = MIXART_AUDIO_LEVEL_MONITOR_MASK | MIXART_AUDIO_LEVEL_MUTE_M1_MASK; 968 audio_level.monitor_level = mixart_digital_level[chip->monitoring_volume[channel!=0]]; 969 audio_level.monitor_mute1 = !chip->monitoring_active[channel!=0]; 970 971 err = snd_mixart_send_msg(chip->mgr, &request, sizeof(resp), &resp); 972 if((err<0) || resp) { 973 dev_dbg(chip->card->dev, 974 "error MSG_CONNECTOR_SET_OUT_AUDIO_LEVEL card(%d) resp(%x)\n", 975 chip->chip_idx, resp); 976 return -EINVAL; 977 } 978 return 0; 979 } 980 981 /* 982 * monitoring level control 983 */ 984 985 static int mixart_monitor_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 986 { 987 struct snd_mixart *chip = snd_kcontrol_chip(kcontrol); 988 mutex_lock(&chip->mgr->mixer_mutex); 989 ucontrol->value.integer.value[0] = chip->monitoring_volume[0]; 990 ucontrol->value.integer.value[1] = chip->monitoring_volume[1]; 991 mutex_unlock(&chip->mgr->mixer_mutex); 992 return 0; 993 } 994 995 static int mixart_monitor_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 996 { 997 struct snd_mixart *chip = snd_kcontrol_chip(kcontrol); 998 int changed = 0; 999 int i; 1000 mutex_lock(&chip->mgr->mixer_mutex); 1001 for (i = 0; i < 2; i++) { 1002 if (chip->monitoring_volume[i] != 1003 ucontrol->value.integer.value[i]) { 1004 chip->monitoring_volume[i] = 1005 !!ucontrol->value.integer.value[i]; 1006 mixart_update_monitoring(chip, i); 1007 changed = 1; 1008 } 1009 } 1010 mutex_unlock(&chip->mgr->mixer_mutex); 1011 return changed; 1012 } 1013 1014 static const struct snd_kcontrol_new mixart_control_monitor_vol = { 1015 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1016 .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE | 1017 SNDRV_CTL_ELEM_ACCESS_TLV_READ), 1018 .name = "Monitoring Volume", 1019 .info = mixart_digital_vol_info, /* shared */ 1020 .get = mixart_monitor_vol_get, 1021 .put = mixart_monitor_vol_put, 1022 .tlv = { .p = db_scale_digital }, 1023 }; 1024 1025 /* 1026 * monitoring switch control 1027 */ 1028 1029 static int mixart_monitor_sw_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1030 { 1031 struct snd_mixart *chip = snd_kcontrol_chip(kcontrol); 1032 mutex_lock(&chip->mgr->mixer_mutex); 1033 ucontrol->value.integer.value[0] = chip->monitoring_active[0]; 1034 ucontrol->value.integer.value[1] = chip->monitoring_active[1]; 1035 mutex_unlock(&chip->mgr->mixer_mutex); 1036 return 0; 1037 } 1038 1039 static int mixart_monitor_sw_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1040 { 1041 struct snd_mixart *chip = snd_kcontrol_chip(kcontrol); 1042 int changed = 0; 1043 int i; 1044 mutex_lock(&chip->mgr->mixer_mutex); 1045 for (i = 0; i < 2; i++) { 1046 if (chip->monitoring_active[i] != 1047 ucontrol->value.integer.value[i]) { 1048 chip->monitoring_active[i] = 1049 !!ucontrol->value.integer.value[i]; 1050 changed |= (1<<i); /* mask 0x01 ans 0x02 */ 1051 } 1052 } 1053 if (changed) { 1054 /* allocate or release resources for monitoring */ 1055 int allocate = chip->monitoring_active[0] || 1056 chip->monitoring_active[1]; 1057 if (allocate) { 1058 /* allocate the playback pipe for monitoring */ 1059 snd_mixart_add_ref_pipe(chip, MIXART_PCM_ANALOG, 0, 1); 1060 /* allocate the capture pipe for monitoring */ 1061 snd_mixart_add_ref_pipe(chip, MIXART_PCM_ANALOG, 1, 1); 1062 } 1063 if (changed & 0x01) 1064 mixart_update_monitoring(chip, 0); 1065 if (changed & 0x02) 1066 mixart_update_monitoring(chip, 1); 1067 if (!allocate) { 1068 /* release the capture pipe for monitoring */ 1069 snd_mixart_kill_ref_pipe(chip->mgr, 1070 &chip->pipe_in_ana, 1); 1071 /* release the playback pipe for monitoring */ 1072 snd_mixart_kill_ref_pipe(chip->mgr, 1073 &chip->pipe_out_ana, 1); 1074 } 1075 } 1076 1077 mutex_unlock(&chip->mgr->mixer_mutex); 1078 return (changed != 0); 1079 } 1080 1081 static const struct snd_kcontrol_new mixart_control_monitor_sw = { 1082 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1083 .name = "Monitoring Switch", 1084 .info = mixart_sw_info, /* shared */ 1085 .get = mixart_monitor_sw_get, 1086 .put = mixart_monitor_sw_put 1087 }; 1088 1089 1090 static void mixart_reset_audio_levels(struct snd_mixart *chip) 1091 { 1092 /* analog volumes can be set even if there is no pipe */ 1093 mixart_update_analog_audio_level(chip, 0); 1094 /* analog levels for capture only on the first two chips */ 1095 if(chip->chip_idx < 2) { 1096 mixart_update_analog_audio_level(chip, 1); 1097 } 1098 return; 1099 } 1100 1101 1102 int snd_mixart_create_mixer(struct mixart_mgr *mgr) 1103 { 1104 struct snd_mixart *chip; 1105 int err, i; 1106 1107 mutex_init(&mgr->mixer_mutex); /* can be in another place */ 1108 1109 for(i=0; i<mgr->num_cards; i++) { 1110 struct snd_kcontrol_new temp; 1111 chip = mgr->chip[i]; 1112 1113 /* analog output level control */ 1114 temp = mixart_control_analog_level; 1115 temp.name = "Master Playback Volume"; 1116 temp.private_value = 0; /* playback */ 1117 if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&temp, chip))) < 0) 1118 return err; 1119 /* output mute controls */ 1120 if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&mixart_control_output_switch, chip))) < 0) 1121 return err; 1122 1123 /* analog input level control only on first two chips !*/ 1124 if(i<2) { 1125 temp = mixart_control_analog_level; 1126 temp.name = "Master Capture Volume"; 1127 temp.private_value = 1; /* capture */ 1128 if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&temp, chip))) < 0) 1129 return err; 1130 } 1131 1132 temp = snd_mixart_pcm_vol; 1133 temp.name = "PCM Playback Volume"; 1134 temp.count = MIXART_PLAYBACK_STREAMS; 1135 temp.private_value = 0; /* playback analog */ 1136 if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&temp, chip))) < 0) 1137 return err; 1138 1139 temp.name = "PCM Capture Volume"; 1140 temp.count = 1; 1141 temp.private_value = MIXART_VOL_REC_MASK; /* capture analog */ 1142 if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&temp, chip))) < 0) 1143 return err; 1144 1145 if(mgr->board_type == MIXART_DAUGHTER_TYPE_AES) { 1146 temp.name = "AES Playback Volume"; 1147 temp.count = MIXART_PLAYBACK_STREAMS; 1148 temp.private_value = MIXART_VOL_AES_MASK; /* playback AES/EBU */ 1149 if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&temp, chip))) < 0) 1150 return err; 1151 1152 temp.name = "AES Capture Volume"; 1153 temp.count = 0; 1154 temp.private_value = MIXART_VOL_REC_MASK | MIXART_VOL_AES_MASK; /* capture AES/EBU */ 1155 if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&temp, chip))) < 0) 1156 return err; 1157 } 1158 temp = mixart_control_pcm_switch; 1159 temp.name = "PCM Playback Switch"; 1160 temp.private_value = 0; /* playback analog */ 1161 if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&temp, chip))) < 0) 1162 return err; 1163 1164 if(mgr->board_type == MIXART_DAUGHTER_TYPE_AES) { 1165 temp.name = "AES Playback Switch"; 1166 temp.private_value = MIXART_VOL_AES_MASK; /* playback AES/EBU */ 1167 if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&temp, chip))) < 0) 1168 return err; 1169 } 1170 1171 /* monitoring */ 1172 if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&mixart_control_monitor_vol, chip))) < 0) 1173 return err; 1174 if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&mixart_control_monitor_sw, chip))) < 0) 1175 return err; 1176 1177 /* init all mixer data and program the master volumes/switches */ 1178 mixart_reset_audio_levels(chip); 1179 } 1180 return 0; 1181 } 1182