LXR linux/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 */
  33enum {
  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 */
  45enum {
  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 */
  52