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e2be04c7f9
Many user space API headers have licensing information, which is either
incomplete, badly formatted or just a shorthand for referring to the
license under which the file is supposed to be. This makes it hard for
compliance tools to determine the correct license.
Update these files with an SPDX license identifier. The identifier was
chosen based on the license information in the file.
GPL/LGPL licensed headers get the matching GPL/LGPL SPDX license
identifier with the added 'WITH Linux-syscall-note' exception, which is
the officially assigned exception identifier for the kernel syscall
exception:
NOTE! This copyright does *not* cover user programs that use kernel
services by normal system calls - this is merely considered normal use
of the kernel, and does *not* fall under the heading of "derived work".
This exception makes it possible to include GPL headers into non GPL
code, without confusing license compliance tools.
Headers which have either explicit dual licensing or are just licensed
under a non GPL license are updated with the corresponding SPDX
identifier and the GPLv2 with syscall exception identifier. The format
is:
((GPL-2.0 WITH Linux-syscall-note) OR SPDX-ID-OF-OTHER-LICENSE)
SPDX license identifiers are a legally binding shorthand, which can be
used instead of the full boiler plate text. The update does not remove
existing license information as this has to be done on a case by case
basis and the copyright holders might have to be consulted. This will
happen in a separate step.
This patch is based on work done by Thomas Gleixner and Kate Stewart and
Philippe Ombredanne. See the previous patch in this series for the
methodology of how this patch was researched.
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
722 lines
25 KiB
C
722 lines
25 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
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#ifndef __LINUX_IXJUSER_H
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#define __LINUX_IXJUSER_H
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/******************************************************************************
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*
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* ixjuser.h
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*
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* Device Driver for Quicknet Technologies, Inc.'s Telephony cards
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* including the Internet PhoneJACK, Internet PhoneJACK Lite,
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* Internet PhoneJACK PCI, Internet LineJACK, Internet PhoneCARD and
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* SmartCABLE
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*
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* (c) Copyright 1999-2001 Quicknet Technologies, Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version
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* 2 of the License, or (at your option) any later version.
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*
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* Author: Ed Okerson, <eokerson@quicknet.net>
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*
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* Contributors: Greg Herlein, <gherlein@quicknet.net>
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* David W. Erhart, <derhart@quicknet.net>
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* John Sellers, <jsellers@quicknet.net>
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* Mike Preston, <mpreston@quicknet.net>
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*
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* More information about the hardware related to this driver can be found
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* at our website: http://www.quicknet.net
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*
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* Fixes:
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*
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* IN NO EVENT SHALL QUICKNET TECHNOLOGIES, INC. BE LIABLE TO ANY PARTY FOR
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* DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
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* OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF QUICKNET
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* TECHNOLOGIES, INC.HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* QUICKNET TECHNOLOGIES, INC. SPECIFICALLY DISCLAIMS ANY WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
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* ON AN "AS IS" BASIS, AND QUICKNET TECHNOLOGIES, INC. HAS NO OBLIGATION
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* TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
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*
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*****************************************************************************/
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#include <linux/telephony.h>
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/******************************************************************************
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*
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* IOCTL's used for the Quicknet Telephony Cards
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*
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* If you use the IXJCTL_TESTRAM command, the card must be power cycled to
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* reset the SRAM values before further use.
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*
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******************************************************************************/
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#define IXJCTL_DSP_RESET _IO ('q', 0xC0)
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#define IXJCTL_RING PHONE_RING
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#define IXJCTL_HOOKSTATE PHONE_HOOKSTATE
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#define IXJCTL_MAXRINGS PHONE_MAXRINGS
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#define IXJCTL_RING_CADENCE PHONE_RING_CADENCE
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#define IXJCTL_RING_START PHONE_RING_START
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#define IXJCTL_RING_STOP PHONE_RING_STOP
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#define IXJCTL_CARDTYPE _IOR ('q', 0xC1, int)
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#define IXJCTL_SERIAL _IOR ('q', 0xC2, int)
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#define IXJCTL_DSP_TYPE _IOR ('q', 0xC3, int)
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#define IXJCTL_DSP_VERSION _IOR ('q', 0xC4, int)
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#define IXJCTL_VERSION _IOR ('q', 0xDA, char *)
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#define IXJCTL_DSP_IDLE _IO ('q', 0xC5)
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#define IXJCTL_TESTRAM _IO ('q', 0xC6)
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/******************************************************************************
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*
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* This group of IOCTLs deal with the record settings of the DSP
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*
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* The IXJCTL_REC_DEPTH command sets the internal buffer depth of the DSP.
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* Setting a lower depth reduces latency, but increases the demand of the
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* application to service the driver without frame loss. The DSP has 480
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* bytes of physical buffer memory for the record channel so the true
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* maximum limit is determined by how many frames will fit in the buffer.
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*
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* 1 uncompressed (480 byte) 16-bit linear frame.
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* 2 uncompressed (240 byte) 8-bit A-law/mu-law frames.
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* 15 TrueSpeech 8.5 frames.
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* 20 TrueSpeech 6.3,5.3,4.8 or 4.1 frames.
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*
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* The default in the driver is currently set to 2 frames.
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*
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* The IXJCTL_REC_VOLUME and IXJCTL_PLAY_VOLUME commands both use a Q8
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* number as a parameter, 0x100 scales the signal by 1.0, 0x200 scales the
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* signal by 2.0, 0x80 scales the signal by 0.5. No protection is given
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* against over-scaling, if the multiplication factor times the input
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* signal exceeds 16 bits, overflow distortion will occur. The default
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* setting is 0x100 (1.0).
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*
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* The IXJCTL_REC_LEVEL returns the average signal level (not r.m.s.) on
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* the most recently recorded frame as a 16 bit value.
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******************************************************************************/
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#define IXJCTL_REC_CODEC PHONE_REC_CODEC
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#define IXJCTL_REC_START PHONE_REC_START
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#define IXJCTL_REC_STOP PHONE_REC_STOP
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#define IXJCTL_REC_DEPTH PHONE_REC_DEPTH
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#define IXJCTL_FRAME PHONE_FRAME
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#define IXJCTL_REC_VOLUME PHONE_REC_VOLUME
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#define IXJCTL_REC_LEVEL PHONE_REC_LEVEL
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typedef enum {
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f300_640 = 4, f300_500, f1100, f350, f400, f480, f440, f620, f20_50,
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f133_200, f300, f300_420, f330, f300_425, f330_440, f340, f350_400,
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f350_440, f350_450, f360, f380_420, f392, f400_425, f400_440, f400_450,
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f420, f425, f425_450, f425_475, f435, f440_450, f440_480, f445, f450,
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f452, f475, f480_620, f494, f500, f520, f523, f525, f540_660, f587,
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f590, f600, f660, f700, f740, f750, f750_1450, f770, f800, f816, f850,
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f857_1645, f900, f900_1300, f935_1215, f941_1477, f942, f950, f950_1400,
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f975, f1000, f1020, f1050, f1100_1750, f1140, f1200, f1209, f1330, f1336,
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lf1366, f1380, f1400, f1477, f1600, f1633_1638, f1800, f1860
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} IXJ_FILTER_FREQ;
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typedef struct {
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unsigned int filter;
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IXJ_FILTER_FREQ freq;
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char enable;
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} IXJ_FILTER;
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typedef struct {
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char enable;
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char en_filter;
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unsigned int filter;
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unsigned int on1;
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unsigned int off1;
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unsigned int on2;
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unsigned int off2;
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unsigned int on3;
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unsigned int off3;
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} IXJ_FILTER_CADENCE;
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#define IXJCTL_SET_FILTER _IOW ('q', 0xC7, IXJ_FILTER *)
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#define IXJCTL_SET_FILTER_RAW _IOW ('q', 0xDD, IXJ_FILTER_RAW *)
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#define IXJCTL_GET_FILTER_HIST _IOW ('q', 0xC8, int)
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#define IXJCTL_FILTER_CADENCE _IOW ('q', 0xD6, IXJ_FILTER_CADENCE *)
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#define IXJCTL_PLAY_CID _IO ('q', 0xD7)
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/******************************************************************************
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*
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* This IOCTL allows you to reassign values in the tone index table. The
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* tone table has 32 entries (0 - 31), but the driver only allows entries
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* 13 - 27 to be modified, entry 0 is reserved for silence and 1 - 12 are
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* the standard DTMF digits and 28 - 31 are the DTMF tones for A, B, C & D.
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* The positions used internally for Call Progress Tones are as follows:
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* Dial Tone - 25
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* Ring Back - 26
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* Busy Signal - 27
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*
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* The freq values are calculated as:
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* freq = cos(2 * PI * frequency / 8000)
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*
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* The most commonly needed values are already calculated and listed in the
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* enum IXJ_TONE_FREQ. Each tone index can have two frequencies with
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* different gains, if you are only using a single frequency set the unused
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* one to 0.
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*
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* The gain values range from 0 to 15 indicating +6dB to -24dB in 2dB
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* increments.
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*
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******************************************************************************/
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typedef enum {
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hz20 = 0x7ffa,
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hz50 = 0x7fe5,
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hz133 = 0x7f4c,
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hz200 = 0x7e6b,
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hz261 = 0x7d50, /* .63 C1 */
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hz277 = 0x7cfa, /* .18 CS1 */
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hz293 = 0x7c9f, /* .66 D1 */
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hz300 = 0x7c75,
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hz311 = 0x7c32, /* .13 DS1 */
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hz329 = 0x7bbf, /* .63 E1 */
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hz330 = 0x7bb8,
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hz340 = 0x7b75,
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hz349 = 0x7b37, /* .23 F1 */
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hz350 = 0x7b30,
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hz360 = 0x7ae9,
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hz369 = 0x7aa8, /* .99 FS1 */
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hz380 = 0x7a56,
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hz392 = 0x79fa, /* .00 G1 */
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hz400 = 0x79bb,
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hz415 = 0x7941, /* .30 GS1 */
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hz420 = 0x7918,
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hz425 = 0x78ee,
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hz435 = 0x7899,
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hz440 = 0x786d, /* .00 A1 */
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hz445 = 0x7842,
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hz450 = 0x7815,
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hz452 = 0x7803,
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hz466 = 0x7784, /* .16 AS1 */
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hz475 = 0x7731,
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hz480 = 0x7701,
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hz493 = 0x7685, /* .88 B1 */
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hz494 = 0x767b,
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hz500 = 0x7640,
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hz520 = 0x7578,
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hz523 = 0x7559, /* .25 C2 */
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hz525 = 0x7544,
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hz540 = 0x74a7,
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hz554 = 0x7411, /* .37 CS2 */
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hz587 = 0x72a1, /* .33 D2 */
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hz590 = 0x727f,
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hz600 = 0x720b,
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hz620 = 0x711e,
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hz622 = 0x7106, /* .25 DS2 */
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hz659 = 0x6f3b, /* .26 E2 */
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hz660 = 0x6f2e,
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hz698 = 0x6d3d, /* .46 F2 */
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hz700 = 0x6d22,
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hz739 = 0x6b09, /* .99 FS2 */
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hz740 = 0x6afa,
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hz750 = 0x6a6c,
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hz770 = 0x694b,
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hz783 = 0x688b, /* .99 G2 */
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hz800 = 0x678d,
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hz816 = 0x6698,
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hz830 = 0x65bf, /* .61 GS2 */
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hz850 = 0x6484,
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hz857 = 0x6414,
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hz880 = 0x629f, /* .00 A2 */
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hz900 = 0x6154,
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hz932 = 0x5f35, /* .33 AS2 */
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hz935 = 0x5f01,
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hz941 = 0x5e9a,
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hz942 = 0x5e88,
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hz950 = 0x5dfd,
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hz975 = 0x5c44,
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hz1000 = 0x5a81,
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hz1020 = 0x5912,
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hz1050 = 0x56e2,
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hz1100 = 0x5320,
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hz1140 = 0x5007,
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hz1200 = 0x4b3b,
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hz1209 = 0x4a80,
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hz1215 = 0x4a02,
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hz1250 = 0x471c,
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hz1300 = 0x42e0,
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hz1330 = 0x4049,
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hz1336 = 0x3fc4,
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hz1366 = 0x3d22,
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hz1380 = 0x3be4,
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hz1400 = 0x3a1b,
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hz1450 = 0x3596,
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hz1477 = 0x331c,
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hz1500 = 0x30fb,
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hz1600 = 0x278d,
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hz1633 = 0x2462,
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hz1638 = 0x23e7,
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hz1645 = 0x233a,
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hz1750 = 0x18f8,
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hz1800 = 0x1405,
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hz1860 = 0xe0b,
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hz2100 = 0xf5f6,
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hz2130 = 0xf2f5,
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hz2450 = 0xd3b3,
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hz2750 = 0xb8e4
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} IXJ_FREQ;
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typedef enum {
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C1 = hz261,
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CS1 = hz277,
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D1 = hz293,
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DS1 = hz311,
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E1 = hz329,
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F1 = hz349,
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FS1 = hz369,
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G1 = hz392,
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GS1 = hz415,
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A1 = hz440,
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AS1 = hz466,
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B1 = hz493,
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C2 = hz523,
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CS2 = hz554,
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D2 = hz587,
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DS2 = hz622,
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E2 = hz659,
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F2 = hz698,
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FS2 = hz739,
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G2 = hz783,
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GS2 = hz830,
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A2 = hz880,
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AS2 = hz932,
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} IXJ_NOTE;
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typedef struct {
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int tone_index;
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int freq0;
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int gain0;
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int freq1;
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int gain1;
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} IXJ_TONE;
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#define IXJCTL_INIT_TONE _IOW ('q', 0xC9, IXJ_TONE *)
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/******************************************************************************
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*
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* The IXJCTL_TONE_CADENCE ioctl defines tone sequences used for various
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* Call Progress Tones (CPT). This is accomplished by setting up an array of
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* IXJ_CADENCE_ELEMENT structures that sequentially define the states of
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* the tone sequence. The tone_on_time and tone_off time are in
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* 250 microsecond intervals. A pointer to this array is passed to the
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* driver as the ce element of an IXJ_CADENCE structure. The elements_used
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* must be set to the number of IXJ_CADENCE_ELEMENTS in the array. The
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* termination variable defines what to do at the end of a cadence, the
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* options are to play the cadence once and stop, to repeat the last
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* element of the cadence indefinitely, or to repeat the entire cadence
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* indefinitely. The ce variable is a pointer to the array of IXJ_TONE
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* structures. If the freq0 variable is non-zero, the tone table contents
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* for the tone_index are updated to the frequencies and gains defined. It
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* should be noted that DTMF tones cannot be reassigned, so if DTMF tone
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* table indexes are used in a cadence the frequency and gain variables will
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* be ignored.
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*
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* If the array elements contain frequency parameters the driver will
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* initialize the needed tone table elements and begin playing the tone,
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* there is no preset limit on the number of elements in the cadence. If
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* there is more than one frequency used in the cadence, sequential elements
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* of different frequencies MUST use different tone table indexes. Only one
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* cadence can be played at a time. It is possible to build complex
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* cadences with multiple frequencies using 2 tone table indexes by
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* alternating between them.
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*
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******************************************************************************/
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typedef struct {
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int index;
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int tone_on_time;
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int tone_off_time;
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int freq0;
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int gain0;
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int freq1;
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int gain1;
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} IXJ_CADENCE_ELEMENT;
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typedef enum {
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PLAY_ONCE,
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REPEAT_LAST_ELEMENT,
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REPEAT_ALL
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} IXJ_CADENCE_TERM;
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typedef struct {
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int elements_used;
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IXJ_CADENCE_TERM termination;
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IXJ_CADENCE_ELEMENT __user *ce;
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} IXJ_CADENCE;
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#define IXJCTL_TONE_CADENCE _IOW ('q', 0xCA, IXJ_CADENCE *)
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/******************************************************************************
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*
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* This group of IOCTLs deal with the playback settings of the DSP
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*
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******************************************************************************/
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#define IXJCTL_PLAY_CODEC PHONE_PLAY_CODEC
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#define IXJCTL_PLAY_START PHONE_PLAY_START
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#define IXJCTL_PLAY_STOP PHONE_PLAY_STOP
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#define IXJCTL_PLAY_DEPTH PHONE_PLAY_DEPTH
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#define IXJCTL_PLAY_VOLUME PHONE_PLAY_VOLUME
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#define IXJCTL_PLAY_LEVEL PHONE_PLAY_LEVEL
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/******************************************************************************
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*
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* This group of IOCTLs deal with the Acoustic Echo Cancellation settings
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* of the DSP
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*
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* Issuing the IXJCTL_AEC_START command with a value of AEC_OFF has the
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* same effect as IXJCTL_AEC_STOP. This is to simplify slider bar
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* controls. IXJCTL_AEC_GET_LEVEL returns the current setting of the AEC.
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******************************************************************************/
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#define IXJCTL_AEC_START _IOW ('q', 0xCB, int)
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#define IXJCTL_AEC_STOP _IO ('q', 0xCC)
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#define IXJCTL_AEC_GET_LEVEL _IO ('q', 0xCD)
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#define AEC_OFF 0
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#define AEC_LOW 1
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#define AEC_MED 2
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#define AEC_HIGH 3
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#define AEC_AUTO 4
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#define AEC_AGC 5
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/******************************************************************************
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*
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* Call Progress Tones, DTMF, etc.
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* IXJCTL_DTMF_OOB determines if DTMF signaling is sent as Out-Of-Band
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* only. If you pass a 1, DTMF is suppressed from the audio stream.
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* Tone on and off times are in 250 microsecond intervals so
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* ioctl(ixj1, IXJCTL_SET_TONE_ON_TIME, 360);
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* will set the tone on time of board ixj1 to 360 * 250us = 90ms
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* the default values of tone on and off times is 840 or 210ms
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******************************************************************************/
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#define IXJCTL_DTMF_READY PHONE_DTMF_READY
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#define IXJCTL_GET_DTMF PHONE_GET_DTMF
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#define IXJCTL_GET_DTMF_ASCII PHONE_GET_DTMF_ASCII
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#define IXJCTL_DTMF_OOB PHONE_DTMF_OOB
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#define IXJCTL_EXCEPTION PHONE_EXCEPTION
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#define IXJCTL_PLAY_TONE PHONE_PLAY_TONE
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#define IXJCTL_SET_TONE_ON_TIME PHONE_SET_TONE_ON_TIME
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#define IXJCTL_SET_TONE_OFF_TIME PHONE_SET_TONE_OFF_TIME
|
|
#define IXJCTL_GET_TONE_ON_TIME PHONE_GET_TONE_ON_TIME
|
|
#define IXJCTL_GET_TONE_OFF_TIME PHONE_GET_TONE_OFF_TIME
|
|
#define IXJCTL_GET_TONE_STATE PHONE_GET_TONE_STATE
|
|
#define IXJCTL_BUSY PHONE_BUSY
|
|
#define IXJCTL_RINGBACK PHONE_RINGBACK
|
|
#define IXJCTL_DIALTONE PHONE_DIALTONE
|
|
#define IXJCTL_CPT_STOP PHONE_CPT_STOP
|
|
|
|
/******************************************************************************
|
|
* LineJACK specific IOCTLs
|
|
*
|
|
* The lsb 4 bits of the LED argument represent the state of each of the 4
|
|
* LED's on the LineJACK
|
|
******************************************************************************/
|
|
|
|
#define IXJCTL_SET_LED _IOW ('q', 0xCE, int)
|
|
#define IXJCTL_MIXER _IOW ('q', 0xCF, int)
|
|
|
|
/******************************************************************************
|
|
*
|
|
* The master volume controls use attenuation with 32 levels from 0 to -62dB
|
|
* with steps of 2dB each, the defines should be OR'ed together then sent
|
|
* as the parameter to the mixer command to change the mixer settings.
|
|
*
|
|
******************************************************************************/
|
|
#define MIXER_MASTER_L 0x0000
|
|
#define MIXER_MASTER_R 0x0100
|
|
#define ATT00DB 0x00
|
|
#define ATT02DB 0x01
|
|
#define ATT04DB 0x02
|
|
#define ATT06DB 0x03
|
|
#define ATT08DB 0x04
|
|
#define ATT10DB 0x05
|
|
#define ATT12DB 0x06
|
|
#define ATT14DB 0x07
|
|
#define ATT16DB 0x08
|
|
#define ATT18DB 0x09
|
|
#define ATT20DB 0x0A
|
|
#define ATT22DB 0x0B
|
|
#define ATT24DB 0x0C
|
|
#define ATT26DB 0x0D
|
|
#define ATT28DB 0x0E
|
|
#define ATT30DB 0x0F
|
|
#define ATT32DB 0x10
|
|
#define ATT34DB 0x11
|
|
#define ATT36DB 0x12
|
|
#define ATT38DB 0x13
|
|
#define ATT40DB 0x14
|
|
#define ATT42DB 0x15
|
|
#define ATT44DB 0x16
|
|
#define ATT46DB 0x17
|
|
#define ATT48DB 0x18
|
|
#define ATT50DB 0x19
|
|
#define ATT52DB 0x1A
|
|
#define ATT54DB 0x1B
|
|
#define ATT56DB 0x1C
|
|
#define ATT58DB 0x1D
|
|
#define ATT60DB 0x1E
|
|
#define ATT62DB 0x1F
|
|
#define MASTER_MUTE 0x80
|
|
|
|
/******************************************************************************
|
|
*
|
|
* The input volume controls use gain with 32 levels from +12dB to -50dB
|
|
* with steps of 2dB each, the defines should be OR'ed together then sent
|
|
* as the parameter to the mixer command to change the mixer settings.
|
|
*
|
|
******************************************************************************/
|
|
#define MIXER_PORT_CD_L 0x0600
|
|
#define MIXER_PORT_CD_R 0x0700
|
|
#define MIXER_PORT_LINE_IN_L 0x0800
|
|
#define MIXER_PORT_LINE_IN_R 0x0900
|
|
#define MIXER_PORT_POTS_REC 0x0C00
|
|
#define MIXER_PORT_MIC 0x0E00
|
|
|
|
#define GAIN12DB 0x00
|
|
#define GAIN10DB 0x01
|
|
#define GAIN08DB 0x02
|
|
#define GAIN06DB 0x03
|
|
#define GAIN04DB 0x04
|
|
#define GAIN02DB 0x05
|
|
#define GAIN00DB 0x06
|
|
#define GAIN_02DB 0x07
|
|
#define GAIN_04DB 0x08
|
|
#define GAIN_06DB 0x09
|
|
#define GAIN_08DB 0x0A
|
|
#define GAIN_10DB 0x0B
|
|
#define GAIN_12DB 0x0C
|
|
#define GAIN_14DB 0x0D
|
|
#define GAIN_16DB 0x0E
|
|
#define GAIN_18DB 0x0F
|
|
#define GAIN_20DB 0x10
|
|
#define GAIN_22DB 0x11
|
|
#define GAIN_24DB 0x12
|
|
#define GAIN_26DB 0x13
|
|
#define GAIN_28DB 0x14
|
|
#define GAIN_30DB 0x15
|
|
#define GAIN_32DB 0x16
|
|
#define GAIN_34DB 0x17
|
|
#define GAIN_36DB 0x18
|
|
#define GAIN_38DB 0x19
|
|
#define GAIN_40DB 0x1A
|
|
#define GAIN_42DB 0x1B
|
|
#define GAIN_44DB 0x1C
|
|
#define GAIN_46DB 0x1D
|
|
#define GAIN_48DB 0x1E
|
|
#define GAIN_50DB 0x1F
|
|
#define INPUT_MUTE 0x80
|
|
|
|
/******************************************************************************
|
|
*
|
|
* The POTS volume control use attenuation with 8 levels from 0dB to -28dB
|
|
* with steps of 4dB each, the defines should be OR'ed together then sent
|
|
* as the parameter to the mixer command to change the mixer settings.
|
|
*
|
|
******************************************************************************/
|
|
#define MIXER_PORT_POTS_PLAY 0x0F00
|
|
|
|
#define POTS_ATT_00DB 0x00
|
|
#define POTS_ATT_04DB 0x01
|
|
#define POTS_ATT_08DB 0x02
|
|
#define POTS_ATT_12DB 0x03
|
|
#define POTS_ATT_16DB 0x04
|
|
#define POTS_ATT_20DB 0x05
|
|
#define POTS_ATT_24DB 0x06
|
|
#define POTS_ATT_28DB 0x07
|
|
#define POTS_MUTE 0x80
|
|
|
|
/******************************************************************************
|
|
*
|
|
* The DAA controls the interface to the PSTN port. The driver loads the
|
|
* US coefficients by default, so if you live in a different country you
|
|
* need to load the set for your countries phone system.
|
|
*
|
|
******************************************************************************/
|
|
#define IXJCTL_DAA_COEFF_SET _IOW ('q', 0xD0, int)
|
|
|
|
#define DAA_US 1 /*PITA 8kHz */
|
|
#define DAA_UK 2 /*ISAR34 8kHz */
|
|
#define DAA_FRANCE 3 /* */
|
|
#define DAA_GERMANY 4
|
|
#define DAA_AUSTRALIA 5
|
|
#define DAA_JAPAN 6
|
|
|
|
/******************************************************************************
|
|
*
|
|
* Use IXJCTL_PORT to set or query the port the card is set to. If the
|
|
* argument is set to PORT_QUERY, the return value of the ioctl will
|
|
* indicate which port is currently in use, otherwise it will change the
|
|
* port.
|
|
*
|
|
******************************************************************************/
|
|
#define IXJCTL_PORT _IOW ('q', 0xD1, int)
|
|
|
|
#define PORT_QUERY 0
|
|
#define PORT_POTS 1
|
|
#define PORT_PSTN 2
|
|
#define PORT_SPEAKER 3
|
|
#define PORT_HANDSET 4
|
|
|
|
#define IXJCTL_PSTN_SET_STATE PHONE_PSTN_SET_STATE
|
|
#define IXJCTL_PSTN_GET_STATE PHONE_PSTN_GET_STATE
|
|
|
|
#define PSTN_ON_HOOK 0
|
|
#define PSTN_RINGING 1
|
|
#define PSTN_OFF_HOOK 2
|
|
#define PSTN_PULSE_DIAL 3
|
|
|
|
/******************************************************************************
|
|
*
|
|
* The DAA Analog GAIN sets 2 parameters at one time, the receive gain (AGRR),
|
|
* and the transmit gain (AGX). OR together the components and pass them
|
|
* as the parameter to IXJCTL_DAA_AGAIN. The default setting is both at 0dB.
|
|
*
|
|
******************************************************************************/
|
|
#define IXJCTL_DAA_AGAIN _IOW ('q', 0xD2, int)
|
|
|
|
#define AGRR00DB 0x00 /* Analog gain in receive direction 0dB */
|
|
#define AGRR3_5DB 0x10 /* Analog gain in receive direction 3.5dB */
|
|
#define AGRR06DB 0x30 /* Analog gain in receive direction 6dB */
|
|
|
|
#define AGX00DB 0x00 /* Analog gain in transmit direction 0dB */
|
|
#define AGX_6DB 0x04 /* Analog gain in transmit direction -6dB */
|
|
#define AGX3_5DB 0x08 /* Analog gain in transmit direction 3.5dB */
|
|
#define AGX_2_5B 0x0C /* Analog gain in transmit direction -2.5dB */
|
|
|
|
#define IXJCTL_PSTN_LINETEST _IO ('q', 0xD3)
|
|
|
|
#define IXJCTL_CID _IOR ('q', 0xD4, PHONE_CID *)
|
|
#define IXJCTL_VMWI _IOR ('q', 0xD8, int)
|
|
#define IXJCTL_CIDCW _IOW ('q', 0xD9, PHONE_CID *)
|
|
/******************************************************************************
|
|
*
|
|
* The wink duration is tunable with this ioctl. The default wink duration
|
|
* is 320ms. You do not need to use this ioctl if you do not require a
|
|
* different wink duration.
|
|
*
|
|
******************************************************************************/
|
|
#define IXJCTL_WINK_DURATION PHONE_WINK_DURATION
|
|
|
|
/******************************************************************************
|
|
*
|
|
* This ioctl will connect the POTS port to the PSTN port on the LineJACK
|
|
* In order for this to work properly the port selection should be set to
|
|
* the PSTN port with IXJCTL_PORT prior to calling this ioctl. This will
|
|
* enable conference calls between PSTN callers and network callers.
|
|
* Passing a 1 to this ioctl enables the POTS<->PSTN connection while
|
|
* passing a 0 turns it back off.
|
|
*
|
|
******************************************************************************/
|
|
#define IXJCTL_POTS_PSTN _IOW ('q', 0xD5, int)
|
|
|
|
/******************************************************************************
|
|
*
|
|
* IOCTLs added by request.
|
|
*
|
|
* IXJCTL_HZ sets the value your Linux kernel uses for HZ as defined in
|
|
* /usr/include/asm/param.h, this determines the fundamental
|
|
* frequency of the clock ticks on your Linux system. The kernel
|
|
* must be rebuilt if you change this value, also all modules you
|
|
* use (except this one) must be recompiled. The default value
|
|
* is 100, and you only need to use this IOCTL if you use some
|
|
* other value.
|
|
*
|
|
*
|
|
* IXJCTL_RATE sets the number of times per second that the driver polls
|
|
* the DSP. This value cannot be larger than HZ. By
|
|
* increasing both of these values, you may be able to reduce
|
|
* latency because the max hang time that can exist between the
|
|
* driver and the DSP will be reduced.
|
|
*
|
|
******************************************************************************/
|
|
|
|
#define IXJCTL_HZ _IOW ('q', 0xE0, int)
|
|
#define IXJCTL_RATE _IOW ('q', 0xE1, int)
|
|
#define IXJCTL_FRAMES_READ _IOR ('q', 0xE2, unsigned long)
|
|
#define IXJCTL_FRAMES_WRITTEN _IOR ('q', 0xE3, unsigned long)
|
|
#define IXJCTL_READ_WAIT _IOR ('q', 0xE4, unsigned long)
|
|
#define IXJCTL_WRITE_WAIT _IOR ('q', 0xE5, unsigned long)
|
|
#define IXJCTL_DRYBUFFER_READ _IOR ('q', 0xE6, unsigned long)
|
|
#define IXJCTL_DRYBUFFER_CLEAR _IO ('q', 0xE7)
|
|
#define IXJCTL_DTMF_PRESCALE _IOW ('q', 0xE8, int)
|
|
|
|
/******************************************************************************
|
|
*
|
|
* This ioctl allows the user application to control what events the driver
|
|
* will send signals for, and what signals it will send for which event.
|
|
* By default, if signaling is enabled, all events will send SIGIO when
|
|
* they occur. To disable signals for an event set the signal to 0.
|
|
*
|
|
******************************************************************************/
|
|
typedef enum {
|
|
SIG_DTMF_READY,
|
|
SIG_HOOKSTATE,
|
|
SIG_FLASH,
|
|
SIG_PSTN_RING,
|
|
SIG_CALLER_ID,
|
|
SIG_PSTN_WINK,
|
|
SIG_F0, SIG_F1, SIG_F2, SIG_F3,
|
|
SIG_FC0, SIG_FC1, SIG_FC2, SIG_FC3,
|
|
SIG_READ_READY = 33,
|
|
SIG_WRITE_READY = 34
|
|
} IXJ_SIGEVENT;
|
|
|
|
typedef struct {
|
|
unsigned int event;
|
|
int signal;
|
|
} IXJ_SIGDEF;
|
|
|
|
#define IXJCTL_SIGCTL _IOW ('q', 0xE9, IXJ_SIGDEF *)
|
|
|
|
/******************************************************************************
|
|
*
|
|
* These ioctls allow the user application to change the gain in the
|
|
* Smart Cable of the Internet Phone Card. Sending -1 as a value will cause
|
|
* return value to be the current setting. Valid values to set are 0x00 - 0x1F
|
|
*
|
|
* 11111 = +12 dB
|
|
* 10111 = 0 dB
|
|
* 00000 = -34.5 dB
|
|
*
|
|
* IXJCTL_SC_RXG sets the Receive gain
|
|
* IXJCTL_SC_TXG sets the Transmit gain
|
|
*
|
|
******************************************************************************/
|
|
#define IXJCTL_SC_RXG _IOW ('q', 0xEA, int)
|
|
#define IXJCTL_SC_TXG _IOW ('q', 0xEB, int)
|
|
|
|
/******************************************************************************
|
|
*
|
|
* The intercom IOCTL's short the output from one card to the input of the
|
|
* other and vice versa (actually done in the DSP read function). It is only
|
|
* necessary to execute the IOCTL on one card, but it is necessary to have
|
|
* both devices open to be able to detect hook switch changes. The record
|
|
* codec and rate of each card must match the playback codec and rate of
|
|
* the other card for this to work properly.
|
|
*
|
|
******************************************************************************/
|
|
|
|
#define IXJCTL_INTERCOM_START _IOW ('q', 0xFD, int)
|
|
#define IXJCTL_INTERCOM_STOP _IOW ('q', 0xFE, int)
|
|
|
|
/******************************************************************************
|
|
*
|
|
* new structure for accessing raw filter information
|
|
*
|
|
******************************************************************************/
|
|
|
|
typedef struct {
|
|
unsigned int filter;
|
|
char enable;
|
|
unsigned int coeff[19];
|
|
} IXJ_FILTER_RAW;
|
|
|
|
#endif
|