release/src-rt-6.x.4708/linux/linux-2.6.36/drivers/media/video/cx18/cx18-irq.h

   1 /*
   2  *  cx18 interrupt handling
   3  *
   4  *  Copyright (C) 2007  Hans Verkuil <hverkuil@xs4all.nl>
   5  *  Copyright (C) 2008  Andy Walls <awalls@md.metrocast.net>
   6  *
   7  *  This program is free software; you can redistribute it and/or modify
   8  *  it under the terms of the GNU General Public License as published by
   9  *  the Free Software Foundation; either version 2 of the License, or
  10  *  (at your option) any later version.
  11  *
  12  *  This program is distributed in the hope that it will be useful,
  13  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  *  GNU General Public License for more details.
  16  *
  17  *  You should have received a copy of the GNU General Public License
  18  *  along with this program; if not, write to the Free Software
  19  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  20  *  02111-1307  USA
  21  */
  22
  23 #define HW2_I2C1_INT                    (1 << 22)
  24 #define HW2_I2C2_INT                    (1 << 23)
  25 #define HW2_INT_CLR_STATUS              0xc730c4
  26 #define HW2_INT_MASK5_PCI               0xc730e4
  27 #define SW1_INT_SET                     0xc73100
  28 #define SW1_INT_STATUS                  0xc73104
  29 #define SW1_INT_ENABLE_PCI              0xc7311c
  30 #define SW2_INT_SET                     0xc73140
  31 #define SW2_INT_STATUS                  0xc73144
  32 #define SW2_INT_ENABLE_CPU              0xc73158
  33 #define SW2_INT_ENABLE_PCI              0xc7315c
  34
  35 irqreturn_t cx18_irq_handler(int irq, void *dev_id);