1#ifndef __LINUX_IXJUSER_H 2#define __LINUX_IXJUSER_H 3 4/****************************************************************************** 5 * 6 * ixjuser.h 7 * 8 * Device Driver for Quicknet Technologies, Inc.'s Telephony cards 9 * including the Internet PhoneJACK, Internet PhoneJACK Lite, 10 * Internet PhoneJACK PCI, Internet LineJACK, Internet PhoneCARD and 11 * SmartCABLE 12 * 13 * (c) Copyright 1999-2001 Quicknet Technologies, Inc. 14 * 15 * This program is free software; you can redistribute it and/or 16 * modify it under the terms of the GNU General Public License 17 * as published by the Free Software Foundation; either version 18 * 2 of the License, or (at your option) any later version. 19 * 20 * Author: Ed Okerson, <eokerson@quicknet.net> 21 * 22 * Contributors: Greg Herlein, <gherlein@quicknet.net> 23 * David W. Erhart, <derhart@quicknet.net> 24 * John Sellers, <jsellers@quicknet.net> 25 * Mike Preston, <mpreston@quicknet.net> 26 * 27 * More information about the hardware related to this driver can be found 28 * at our website: http://www.quicknet.net 29 * 30 * Fixes: 31 * 32 * IN NO EVENT SHALL QUICKNET TECHNOLOGIES, INC. BE LIABLE TO ANY PARTY FOR 33 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT 34 * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF QUICKNET 35 * TECHNOLOGIES, INC.HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 36 * 37 * QUICKNET TECHNOLOGIES, INC. SPECIFICALLY DISCLAIMS ANY WARRANTIES, 38 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY 39 * AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS 40 * ON AN "AS IS" BASIS, AND QUICKNET TECHNOLOGIES, INC. HAS NO OBLIGATION 41 * TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. 42 * 43 *****************************************************************************/ 44 45static char ixjuser_h_rcsid[] = "$Id: ixjuser.h,v 1.1.1.1 2008/10/15 03:27:30 james26_jang Exp $"; 46 47#include <linux/telephony.h> 48 49 50/****************************************************************************** 51* 52* IOCTL's used for the Quicknet Telephony Cards 53* 54* If you use the IXJCTL_TESTRAM command, the card must be power cycled to 55* reset the SRAM values before futher use. 56* 57******************************************************************************/ 58 59#define IXJCTL_DSP_RESET _IO ('q', 0xC0) 60 61#define IXJCTL_RING PHONE_RING 62#define IXJCTL_HOOKSTATE PHONE_HOOKSTATE 63#define IXJCTL_MAXRINGS PHONE_MAXRINGS 64#define IXJCTL_RING_CADENCE PHONE_RING_CADENCE 65#define IXJCTL_RING_START PHONE_RING_START 66#define IXJCTL_RING_STOP PHONE_RING_STOP 67 68#define IXJCTL_CARDTYPE _IOR ('q', 0xC1, int) 69#define IXJCTL_SERIAL _IOR ('q', 0xC2, int) 70#define IXJCTL_DSP_TYPE _IOR ('q', 0xC3, int) 71#define IXJCTL_DSP_VERSION _IOR ('q', 0xC4, int) 72#define IXJCTL_VERSION _IOR ('q', 0xDA, char *) 73#define IXJCTL_DSP_IDLE _IO ('q', 0xC5) 74#define IXJCTL_TESTRAM _IO ('q', 0xC6) 75 76/****************************************************************************** 77* 78* This group of IOCTLs deal with the record settings of the DSP 79* 80* The IXJCTL_REC_DEPTH command sets the internal buffer depth of the DSP. 81* Setting a lower depth reduces latency, but increases the demand of the 82* application to service the driver without frame loss. The DSP has 480 83* bytes of physical buffer memory for the record channel so the true 84* maximum limit is determined by how many frames will fit in the buffer. 85* 86* 1 uncompressed (480 byte) 16-bit linear frame. 87* 2 uncompressed (240 byte) 8-bit A-law/mu-law frames. 88* 15 TrueSpeech 8.5 frames. 89* 20 TrueSpeech 6.3,5.3,4.8 or 4.1 frames. 90* 91* The default in the driver is currently set to 2 frames. 92* 93* The IXJCTL_REC_VOLUME and IXJCTL_PLAY_VOLUME commands both use a Q8 94* number as a parameter, 0x100 scales the signal by 1.0, 0x200 scales the 95* signal by 2.0, 0x80 scales the signal by 0.5. No protection is given 96* against over-scaling, if the multiplication factor times the input 97* signal exceeds 16 bits, overflow distortion will occur. The default 98* setting is 0x100 (1.0). 99* 100* The IXJCTL_REC_LEVEL returns the average signal level (not r.m.s.) on 101* the most recently recorded frame as a 16 bit value. 102******************************************************************************/ 103 104#define IXJCTL_REC_CODEC PHONE_REC_CODEC 105#define IXJCTL_REC_START PHONE_REC_START 106#define IXJCTL_REC_STOP PHONE_REC_STOP 107#define IXJCTL_REC_DEPTH PHONE_REC_DEPTH 108#define IXJCTL_FRAME PHONE_FRAME 109#define IXJCTL_REC_VOLUME PHONE_REC_VOLUME 110#define IXJCTL_REC_LEVEL PHONE_REC_LEVEL 111 112typedef enum { 113 f300_640 = 4, f300_500, f1100, f350, f400, f480, f440, f620, f20_50, 114 f133_200, f300, f300_420, f330, f300_425, f330_440, f340, f350_400, 115 f350_440, f350_450, f360, f380_420, f392, f400_425, f400_440, f400_450, 116 f420, f425, f425_450, f425_475, f435, f440_450, f440_480, f445, f450, 117 f452, f475, f480_620, f494, f500, f520, f523, f525, f540_660, f587, 118 f590, f600, f660, f700, f740, f750, f750_1450, f770, f800, f816, f850, 119 f857_1645, f900, f900_1300, f935_1215, f941_1477, f942, f950, f950_1400, 120 f975, f1000, f1020, f1050, f1100_1750, f1140, f1200, f1209, f1330, f1336, 121 lf1366, f1380, f1400, f1477, f1600, f1633_1638, f1800, f1860 122} IXJ_FILTER_FREQ; 123 124typedef struct { 125 unsigned int filter; 126 IXJ_FILTER_FREQ freq; 127 char enable; 128} IXJ_FILTER; 129 130typedef struct { 131 char enable; 132 char en_filter; 133 unsigned int filter; 134 unsigned int on1; 135 unsigned int off1; 136 unsigned int on2; 137 unsigned int off2; 138 unsigned int on3; 139 unsigned int off3; 140} IXJ_FILTER_CADENCE; 141 142#define IXJCTL_SET_FILTER _IOW ('q', 0xC7, IXJ_FILTER *) 143#define IXJCTL_SET_FILTER_RAW _IOW ('q', 0xDD, IXJ_FILTER_RAW *) 144#define IXJCTL_GET_FILTER_HIST _IOW ('q', 0xC8, int) 145#define IXJCTL_FILTER_CADENCE _IOW ('q', 0xD6, IXJ_FILTER_CADENCE *) 146#define IXJCTL_PLAY_CID _IO ('q', 0xD7) 147/****************************************************************************** 148* 149* This IOCTL allows you to reassign values in the tone index table. The 150* tone table has 32 entries (0 - 31), but the driver only allows entries 151* 13 - 27 to be modified, entry 0 is reserved for silence and 1 - 12 are 152* the standard DTMF digits and 28 - 31 are the DTMF tones for A, B, C & D. 153* The positions used internally for Call Progress Tones are as follows: 154* Dial Tone - 25 155* Ring Back - 26 156* Busy Signal - 27 157* 158* The freq values are calculated as: 159* freq = cos(2 * PI * frequency / 8000) 160* 161* The most commonly needed values are already calculated and listed in the 162* enum IXJ_TONE_FREQ. Each tone index can have two frequencies with 163* different gains, if you are only using a single frequency set the unused 164* one to 0. 165* 166* The gain values range from 0 to 15 indicating +6dB to -24dB in 2dB 167* increments. 168* 169******************************************************************************/ 170 171typedef enum { 172 hz20 = 0x7ffa, 173 hz50 = 0x7fe5, 174 hz133 = 0x7f4c, 175 hz200 = 0x7e6b, 176 hz261 = 0x7d50, /* .63 C1 */ 177 hz277 = 0x7cfa, /* .18 CS1 */ 178 hz293 = 0x7c9f, /* .66 D1 */ 179 hz300 = 0x7c75, 180 hz311 = 0x7c32, /* .13 DS1 */ 181 hz329 = 0x7bbf, /* .63 E1 */ 182 hz330 = 0x7bb8, 183 hz340 = 0x7b75, 184 hz349 = 0x7b37, /* .23 F1 */ 185 hz350 = 0x7b30, 186 hz360 = 0x7ae9, 187 hz369 = 0x7aa8, /* .99 FS1 */ 188 hz380 = 0x7a56, 189 hz392 = 0x79fa, /* .00 G1 */ 190 hz400 = 0x79bb, 191 hz415 = 0x7941, /* .30 GS1 */ 192 hz420 = 0x7918, 193 hz425 = 0x78ee, 194 hz435 = 0x7899, 195 hz440 = 0x786d, /* .00 A1 */ 196 hz445 = 0x7842, 197 hz450 = 0x7815, 198 hz452 = 0x7803, 199 hz466 = 0x7784, /* .16 AS1 */ 200 hz475 = 0x7731, 201 hz480 = 0x7701, 202 hz493 = 0x7685, /* .88 B1 */ 203 hz494 = 0x767b, 204 hz500 = 0x7640, 205 hz520 = 0x7578, 206 hz523 = 0x7559, /* .25 C2 */ 207 hz525 = 0x7544, 208 hz540 = 0x74a7, 209 hz554 = 0x7411, /* .37 CS2 */ 210 hz587 = 0x72a1, /* .33 D2 */ 211 hz590 = 0x727f, 212 hz600 = 0x720b, 213 hz620 = 0x711e, 214 hz622 = 0x7106, /* .25 DS2 */ 215 hz659 = 0x6f3b, /* .26 E2 */ 216 hz660 = 0x6f2e, 217 hz698 = 0x6d3d, /* .46 F2 */ 218 hz700 = 0x6d22, 219 hz739 = 0x6b09, /* .99 FS2 */ 220 hz740 = 0x6afa, 221 hz750 = 0x6a6c, 222 hz770 = 0x694b, 223 hz783 = 0x688b, /* .99 G2 */ 224 hz800 = 0x678d, 225 hz816 = 0x6698, 226 hz830 = 0x65bf, /* .61 GS2 */ 227 hz850 = 0x6484, 228 hz857 = 0x6414, 229 hz880 = 0x629f, /* .00 A2 */ 230 hz900 = 0x6154, 231 hz932 = 0x5f35, /* .33 AS2 */ 232 hz935 = 0x5f01, 233 hz941 = 0x5e9a, 234 hz942 = 0x5e88, 235 hz950 = 0x5dfd, 236 hz975 = 0x5c44, 237 hz1000 = 0x5a81, 238 hz1020 = 0x5912, 239 hz1050 = 0x56e2, 240 hz1100 = 0x5320, 241 hz1140 = 0x5007, 242 hz1200 = 0x4b3b, 243 hz1209 = 0x4a80, 244 hz1215 = 0x4a02, 245 hz1250 = 0x471c, 246 hz1300 = 0x42e0, 247 hz1330 = 0x4049, 248 hz1336 = 0x3fc4, 249 hz1366 = 0x3d22, 250 hz1380 = 0x3be4, 251 hz1400 = 0x3a1b, 252 hz1450 = 0x3596, 253 hz1477 = 0x331c, 254 hz1500 = 0x30fb, 255 hz1600 = 0x278d, 256 hz1633 = 0x2462, 257 hz1638 = 0x23e7, 258 hz1645 = 0x233a, 259 hz1750 = 0x18f8, 260 hz1800 = 0x1405, 261 hz1860 = 0xe0b, 262 hz2100 = 0xf5f6, 263 hz2130 = 0xf2f5, 264 hz2450 = 0xd3b3, 265 hz2750 = 0xb8e4 266} IXJ_FREQ; 267 268typedef enum { 269 C1 = hz261, 270 CS1 = hz277, 271 D1 = hz293, 272 DS1 = hz311, 273 E1 = hz329, 274 F1 = hz349, 275 FS1 = hz369, 276 G1 = hz392, 277 GS1 = hz415, 278 A1 = hz440, 279 AS1 = hz466, 280 B1 = hz493, 281 C2 = hz523, 282 CS2 = hz554, 283 D2 = hz587, 284 DS2 = hz622, 285 E2 = hz659, 286 F2 = hz698, 287 FS2 = hz739, 288 G2 = hz783, 289 GS2 = hz830, 290 A2 = hz880, 291 AS2 = hz932, 292} IXJ_NOTE; 293 294typedef struct { 295 int tone_index; 296 int freq0; 297 int gain0; 298 int freq1; 299 int gain1; 300} IXJ_TONE; 301 302#define IXJCTL_INIT_TONE _IOW ('q', 0xC9, IXJ_TONE *) 303 304/****************************************************************************** 305* 306* The IXJCTL_TONE_CADENCE ioctl defines tone sequences used for various 307* Call Progress Tones (CPT). This is accomplished by setting up an array of 308* IXJ_CADENCE_ELEMENT structures that sequentially define the states of 309* the tone sequence. The tone_on_time and tone_off time are in 310* 250 microsecond intervals. A pointer to this array is passed to the 311* driver as the ce element of an IXJ_CADENCE structure. The elements_used 312* must be set to the number of IXJ_CADENCE_ELEMENTS in the array. The 313* termination variable defines what to do at the end of a cadence, the 314* options are to play the cadence once and stop, to repeat the last 315* element of the cadence indefinatly, or to repeat the entire cadence 316* indefinatly. The ce variable is a pointer to the array of IXJ_TONE 317* structures. If the freq0 variable is non-zero, the tone table contents 318* for the tone_index are updated to the frequencies and gains defined. It 319* should be noted that DTMF tones cannot be reassigned, so if DTMF tone 320* table indexs are used in a cadence the frequency and gain variables will 321* be ignored. 322* 323* If the array elements contain frequency parameters the driver will 324* initialize the needed tone table elements and begin playing the tone, 325* there is no preset limit on the number of elements in the cadence. If 326* there is more than one frequency used in the cadence, sequential elements 327* of different frequencies MUST use different tone table indexes. Only one 328* cadence can be played at a time. It is possible to build complex 329* cadences with multiple frequencies using 2 tone table indexes by 330* alternating between them. 331* 332******************************************************************************/ 333 334typedef struct { 335 int index; 336 int tone_on_time; 337 int tone_off_time; 338 int freq0; 339 int gain0; 340 int freq1; 341 int gain1; 342} IXJ_CADENCE_ELEMENT; 343 344typedef enum { 345 PLAY_ONCE, 346 REPEAT_LAST_ELEMENT, 347 REPEAT_ALL 348} IXJ_CADENCE_TERM; 349 350typedef struct { 351 int elements_used; 352 IXJ_CADENCE_TERM termination; 353 IXJ_CADENCE_ELEMENT *ce; 354} IXJ_CADENCE; 355 356#define IXJCTL_TONE_CADENCE _IOW ('q', 0xCA, IXJ_CADENCE *) 357/****************************************************************************** 358* 359* This group of IOCTLs deal with the playback settings of the DSP 360* 361******************************************************************************/ 362 363#define IXJCTL_PLAY_CODEC PHONE_PLAY_CODEC 364#define IXJCTL_PLAY_START PHONE_PLAY_START 365#define IXJCTL_PLAY_STOP PHONE_PLAY_STOP 366#define IXJCTL_PLAY_DEPTH PHONE_PLAY_DEPTH 367#define IXJCTL_PLAY_VOLUME PHONE_PLAY_VOLUME 368#define IXJCTL_PLAY_LEVEL PHONE_PLAY_LEVEL 369 370/****************************************************************************** 371* 372* This group of IOCTLs deal with the Acoustic Echo Cancellation settings 373* of the DSP 374* 375* Issuing the IXJCTL_AEC_START command with a value of AEC_OFF has the 376* same effect as IXJCTL_AEC_STOP. This is to simplify slider bar 377* controls. IXJCTL_AEC_GET_LEVEL returns the current setting of the AEC. 378******************************************************************************/ 379#define IXJCTL_AEC_START _IOW ('q', 0xCB, int) 380#define IXJCTL_AEC_STOP _IO ('q', 0xCC) 381#define IXJCTL_AEC_GET_LEVEL _IO ('q', 0xCD) 382 383#define AEC_OFF 0 384#define AEC_LOW 1 385#define AEC_MED 2 386#define AEC_HIGH 3 387#define AEC_AUTO 4 388#define AEC_AGC 5 389/****************************************************************************** 390* 391* Call Progress Tones, DTMF, etc. 392* IXJCTL_DTMF_OOB determines if DTMF signaling is sent as Out-Of-Band 393* only. If you pass a 1, DTMF is suppressed from the audio stream. 394* Tone on and off times are in 250 microsecond intervals so 395* ioctl(ixj1, IXJCTL_SET_TONE_ON_TIME, 360); 396* will set the tone on time of board ixj1 to 360 * 250us = 90ms 397* the default values of tone on and off times is 840 or 210ms 398******************************************************************************/ 399 400#define IXJCTL_DTMF_READY PHONE_DTMF_READY 401#define IXJCTL_GET_DTMF PHONE_GET_DTMF 402#define IXJCTL_GET_DTMF_ASCII PHONE_GET_DTMF_ASCII 403#define IXJCTL_DTMF_OOB PHONE_DTMF_OOB 404#define IXJCTL_EXCEPTION PHONE_EXCEPTION 405#define IXJCTL_PLAY_TONE PHONE_PLAY_TONE 406#define IXJCTL_SET_TONE_ON_TIME PHONE_SET_TONE_ON_TIME 407#define IXJCTL_SET_TONE_OFF_TIME PHONE_SET_TONE_OFF_TIME 408#define IXJCTL_GET_TONE_ON_TIME PHONE_GET_TONE_ON_TIME 409#define IXJCTL_GET_TONE_OFF_TIME PHONE_GET_TONE_OFF_TIME 410#define IXJCTL_GET_TONE_STATE PHONE_GET_TONE_STATE 411#define IXJCTL_BUSY PHONE_BUSY 412#define IXJCTL_RINGBACK PHONE_RINGBACK 413#define IXJCTL_DIALTONE PHONE_DIALTONE 414#define IXJCTL_CPT_STOP PHONE_CPT_STOP 415 416/****************************************************************************** 417* LineJACK specific IOCTLs 418* 419* The lsb 4 bits of the LED argument represent the state of each of the 4 420* LED's on the LineJACK 421******************************************************************************/ 422 423#define IXJCTL_SET_LED _IOW ('q', 0xCE, int) 424#define IXJCTL_MIXER _IOW ('q', 0xCF, int) 425 426/****************************************************************************** 427* 428* The master volume controls use attenuation with 32 levels from 0 to -62dB 429* with steps of 2dB each, the defines should be OR'ed together then sent 430* as the parameter to the mixer command to change the mixer settings. 431* 432******************************************************************************/ 433#define MIXER_MASTER_L 0x0000 434#define MIXER_MASTER_R 0x0100 435#define ATT00DB 0x00 436#define ATT02DB 0x01 437#define ATT04DB 0x02 438#define ATT06DB 0x03 439#define ATT08DB 0x04 440#define ATT10DB 0x05 441#define ATT12DB 0x06 442#define ATT14DB 0x07 443#define ATT16DB 0x08 444#define ATT18DB 0x09 445#define ATT20DB 0x0A 446#define ATT22DB 0x0B 447#define ATT24DB 0x0C 448#define ATT26DB 0x0D 449#define ATT28DB 0x0E 450#define ATT30DB 0x0F 451#define ATT32DB 0x10 452#define ATT34DB 0x11 453#define ATT36DB 0x12 454#define ATT38DB 0x13 455#define ATT40DB 0x14 456#define ATT42DB 0x15 457#define ATT44DB 0x16 458#define ATT46DB 0x17 459#define ATT48DB 0x18 460#define ATT50DB 0x19 461#define ATT52DB 0x1A 462#define ATT54DB 0x1B 463#define ATT56DB 0x1C 464#define ATT58DB 0x1D 465#define ATT60DB 0x1E 466#define ATT62DB 0x1F 467#define MASTER_MUTE 0x80 468 469/****************************************************************************** 470* 471* The input volume controls use gain with 32 levels from +12dB to -50dB 472* with steps of 2dB each, the defines should be OR'ed together then sent 473* as the parameter to the mixer command to change the mixer settings. 474* 475******************************************************************************/ 476#define MIXER_PORT_CD_L 0x0600 477#define MIXER_PORT_CD_R 0x0700 478#define MIXER_PORT_LINE_IN_L 0x0800 479#define MIXER_PORT_LINE_IN_R 0x0900 480#define MIXER_PORT_POTS_REC 0x0C00 481#define MIXER_PORT_MIC 0x0E00 482 483#define GAIN12DB 0x00 484#define GAIN10DB 0x01 485#define GAIN08DB 0x02 486#define GAIN06DB 0x03 487#define GAIN04DB 0x04 488#define GAIN02DB 0x05 489#define GAIN00DB 0x06 490#define GAIN_02DB 0x07 491#define GAIN_04DB 0x08 492#define GAIN_06DB 0x09 493#define GAIN_08DB 0x0A 494#define GAIN_10DB 0x0B 495#define GAIN_12DB 0x0C 496#define GAIN_14DB 0x0D 497#define GAIN_16DB 0x0E 498#define GAIN_18DB 0x0F 499#define GAIN_20DB 0x10 500#define GAIN_22DB 0x11 501#define GAIN_24DB 0x12 502#define GAIN_26DB 0x13 503#define GAIN_28DB 0x14 504#define GAIN_30DB 0x15 505#define GAIN_32DB 0x16 506#define GAIN_34DB 0x17 507#define GAIN_36DB 0x18 508#define GAIN_38DB 0x19 509#define GAIN_40DB 0x1A 510#define GAIN_42DB 0x1B 511#define GAIN_44DB 0x1C 512#define GAIN_46DB 0x1D 513#define GAIN_48DB 0x1E 514#define GAIN_50DB 0x1F 515#define INPUT_MUTE 0x80 516 517/****************************************************************************** 518* 519* The POTS volume control use attenuation with 8 levels from 0dB to -28dB 520* with steps of 4dB each, the defines should be OR'ed together then sent 521* as the parameter to the mixer command to change the mixer settings. 522* 523******************************************************************************/ 524#define MIXER_PORT_POTS_PLAY 0x0F00 525 526#define POTS_ATT_00DB 0x00 527#define POTS_ATT_04DB 0x01 528#define POTS_ATT_08DB 0x02 529#define POTS_ATT_12DB 0x03 530#define POTS_ATT_16DB 0x04 531#define POTS_ATT_20DB 0x05 532#define POTS_ATT_24DB 0x06 533#define POTS_ATT_28DB 0x07 534#define POTS_MUTE 0x80 535 536/****************************************************************************** 537* 538* The DAA controls the interface to the PSTN port. The driver loads the 539* US coefficients by default, so if you live in a different country you 540* need to load the set for your countries phone system. 541* 542******************************************************************************/ 543#define IXJCTL_DAA_COEFF_SET _IOW ('q', 0xD0, int) 544 545#define DAA_US 1 /*PITA 8kHz */ 546#define DAA_UK 2 /*ISAR34 8kHz */ 547#define DAA_FRANCE 3 /* */ 548#define DAA_GERMANY 4 549#define DAA_AUSTRALIA 5 550#define DAA_JAPAN 6 551 552/****************************************************************************** 553* 554* Use IXJCTL_PORT to set or query the port the card is set to. If the 555* argument is set to PORT_QUERY, the return value of the ioctl will 556* indicate which port is currently in use, otherwise it will change the 557* port. 558* 559******************************************************************************/ 560#define IXJCTL_PORT _IOW ('q', 0xD1, int) 561 562#define PORT_QUERY 0 563#define PORT_POTS 1 564#define PORT_PSTN 2 565#define PORT_SPEAKER 3 566#define PORT_HANDSET 4 567 568#define IXJCTL_PSTN_SET_STATE PHONE_PSTN_SET_STATE 569#define IXJCTL_PSTN_GET_STATE PHONE_PSTN_GET_STATE 570 571#define PSTN_ON_HOOK 0 572#define PSTN_RINGING 1 573#define PSTN_OFF_HOOK 2 574#define PSTN_PULSE_DIAL 3 575 576/****************************************************************************** 577* 578* The DAA Analog GAIN sets 2 parameters at one time, the receive gain (AGRR), 579* and the transmit gain (AGX). OR together the components and pass them 580* as the parameter to IXJCTL_DAA_AGAIN. The default setting is both at 0dB. 581* 582******************************************************************************/ 583#define IXJCTL_DAA_AGAIN _IOW ('q', 0xD2, int) 584 585#define AGRR00DB 0x00 /* Analog gain in receive direction 0dB */ 586#define AGRR3_5DB 0x10 /* Analog gain in receive direction 3.5dB */ 587#define AGRR06DB 0x30 /* Analog gain in receive direction 6dB */ 588 589#define AGX00DB 0x00 /* Analog gain in transmit direction 0dB */ 590#define AGX_6DB 0x04 /* Analog gain in transmit direction -6dB */ 591#define AGX3_5DB 0x08 /* Analog gain in transmit direction 3.5dB */ 592#define AGX_2_5B 0x0C /* Analog gain in transmit direction -2.5dB */ 593 594#define IXJCTL_PSTN_LINETEST _IO ('q', 0xD3) 595 596#define IXJCTL_CID _IOR ('q', 0xD4, PHONE_CID *) 597#define IXJCTL_VMWI _IOR ('q', 0xD8, int) 598#define IXJCTL_CIDCW _IOW ('q', 0xD9, PHONE_CID *) 599/****************************************************************************** 600* 601* The wink duration is tunable with this ioctl. The default wink duration 602* is 320ms. You do not need to use this ioctl if you do not require a 603* different wink duration. 604* 605******************************************************************************/ 606#define IXJCTL_WINK_DURATION PHONE_WINK_DURATION 607 608/****************************************************************************** 609* 610* This ioctl will connect the POTS port to the PSTN port on the LineJACK 611* In order for this to work properly the port selection should be set to 612* the PSTN port with IXJCTL_PORT prior to calling this ioctl. This will 613* enable conference calls between PSTN callers and network callers. 614* Passing a 1 to this ioctl enables the POTS<->PSTN connection while 615* passing a 0 turns it back off. 616* 617******************************************************************************/ 618#define IXJCTL_POTS_PSTN _IOW ('q', 0xD5, int) 619 620/****************************************************************************** 621* 622* IOCTLs added by request. 623* 624* IXJCTL_HZ sets the value your Linux kernel uses for HZ as defined in 625* /usr/include/asm/param.h, this determines the fundamental 626* frequency of the clock ticks on your Linux system. The kernel 627* must be rebuilt if you change this value, also all modules you 628* use (except this one) must be recompiled. The default value 629* is 100, and you only need to use this IOCTL if you use some 630* other value. 631* 632* 633* IXJCTL_RATE sets the number of times per second that the driver polls 634* the DSP. This value cannot be larger than HZ. By 635* increasing both of these values, you may be able to reduce 636* latency because the max hang time that can exist between the 637* driver and the DSP will be reduced. 638* 639******************************************************************************/ 640 641#define IXJCTL_HZ _IOW ('q', 0xE0, int) 642#define IXJCTL_RATE _IOW ('q', 0xE1, int) 643#define IXJCTL_FRAMES_READ _IOR ('q', 0xE2, unsigned long) 644#define IXJCTL_FRAMES_WRITTEN _IOR ('q', 0xE3, unsigned long) 645#define IXJCTL_READ_WAIT _IOR ('q', 0xE4, unsigned long) 646#define IXJCTL_WRITE_WAIT _IOR ('q', 0xE5, unsigned long) 647#define IXJCTL_DRYBUFFER_READ _IOR ('q', 0xE6, unsigned long) 648#define IXJCTL_DRYBUFFER_CLEAR _IO ('q', 0xE7) 649#define IXJCTL_DTMF_PRESCALE _IOW ('q', 0xE8, int) 650 651/****************************************************************************** 652* 653* This ioctl allows the user application to control what events the driver 654* will send signals for, and what signals it will send for which event. 655* By default, if signaling is enabled, all events will send SIGIO when 656* they occur. To disable signals for an event set the signal to 0. 657* 658******************************************************************************/ 659typedef enum { 660 SIG_DTMF_READY, 661 SIG_HOOKSTATE, 662 SIG_FLASH, 663 SIG_PSTN_RING, 664 SIG_CALLER_ID, 665 SIG_PSTN_WINK, 666 SIG_F0, SIG_F1, SIG_F2, SIG_F3, 667 SIG_FC0, SIG_FC1, SIG_FC2, SIG_FC3, 668 SIG_READ_READY = 33, 669 SIG_WRITE_READY = 34 670} IXJ_SIGEVENT; 671 672typedef struct { 673 unsigned int event; 674 int signal; 675} IXJ_SIGDEF; 676 677#define IXJCTL_SIGCTL _IOW ('q', 0xE9, IXJ_SIGDEF *) 678 679/****************************************************************************** 680* 681* These ioctls allow the user application to change the gain in the 682* Smart Cable of the Internet Phone Card. Sending -1 as a value will cause 683* return value to be the current setting. Valid values to set are 0x00 - 0x1F 684* 685* 11111 = +12 dB 686* 10111 = 0 dB 687* 00000 = -34.5 dB 688* 689* IXJCTL_SC_RXG sets the Receive gain 690* IXJCTL_SC_TXG sets the Transmit gain 691* 692******************************************************************************/ 693#define IXJCTL_SC_RXG _IOW ('q', 0xEA, int) 694#define IXJCTL_SC_TXG _IOW ('q', 0xEB, int) 695 696/****************************************************************************** 697* 698* The intercom IOCTL's short the output from one card to the input of the 699* other and vice versa (actually done in the DSP read function). It is only 700* necessary to execute the IOCTL on one card, but it is necessary to have 701* both devices open to be able to detect hook switch changes. The record 702* codec and rate of each card must match the playback codec and rate of 703* the other card for this to work properly. 704* 705******************************************************************************/ 706 707#define IXJCTL_INTERCOM_START _IOW ('q', 0xFD, int) 708#define IXJCTL_INTERCOM_STOP _IOW ('q', 0xFE, int) 709 710/****************************************************************************** 711 * 712 * new structure for accessing raw filter information 713 * 714 ******************************************************************************/ 715 716typedef struct { 717 unsigned int filter; 718 char enable; 719 unsigned int coeff[19]; 720} IXJ_FILTER_RAW; 721 722#endif 723