sound/usb/usx2y/usx2y.h

   1 /*
   2  * Driver for Tascam US-X2Y USB soundcards
   3  *
   4  * Copyright (c) 2003 by Karsten Wiese <annabellesgarden@yahoo.de>
   5  *
   6  *   This program is free software; you can redistribute it and/or modify
   7  *   it under the terms of the GNU General Public License as published by
   8  *   the Free Software Foundation; either version 2 of the License, or
   9  *   (at your option) any later version.
  10  *
  11  *   This program is distributed in the hope that it will be useful,
  12  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *   GNU General Public License for more details.
  15  *
  16  *   You should have received a copy of the GNU General Public License
  17  *   along with this program; if not, write to the Free Software
  18  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  19  */
  20
  21 #ifndef __SOUND_USX2Y_COMMON_H
  22 #define __SOUND_USX2Y_COMMON_H
  23
  24
  25 #define USX2Y_DRIVER_VERSION    0x0100  /* 0.1.0 */
  26
  27
  28 /* hwdep id string */
  29 #define SND_USX2Y_LOADER_ID             "USX2Y Loader"
  30 #define SND_USX2Y_USBPCM_ID             "USX2Y USBPCM"
  31
  32 /* hardware type */
  33 enum {
  34         USX2Y_TYPE_122,
  35         USX2Y_TYPE_224,
  36         USX2Y_TYPE_428,
  37         USX2Y_TYPE_NUMS
  38 };
  39
  40 #define USB_ID_US122 0x8007
  41 #define USB_ID_US224 0x8005
  42 #define USB_ID_US428 0x8001
  43
  44 /* chip status */
  45 enum {
  46         USX2Y_STAT_CHIP_INIT    =       (1 << 0),       /* all operational */
  47         USX2Y_STAT_CHIP_MMAP_PCM_URBS = (1 << 1),       /* pcm transport over mmaped urbs */
  48         USX2Y_STAT_CHIP_HUP     =       (1 << 31),      /* all operational */
  49 };
  50
  51 #endif /* __SOUND_USX2Y_COMMON_H */