blob: 64496746ea46fc6a5eb3198c270d907d5b1e1986 [file] [log] [blame]
Hans Verkuil1c1e45d2008-04-28 20:24:33 -03001/*
2 * cx18 interrupt handling
3 *
4 * Copyright (C) 2007 Hans Verkuil <hverkuil@xs4all.nl>
Andy Walls6afdeaf2010-05-23 18:53:35 -03005 * Copyright (C) 2008 Andy Walls <awalls@md.metrocast.net>
Hans Verkuil1c1e45d2008-04-28 20:24:33 -03006 *
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.
Hans Verkuil1c1e45d2008-04-28 20:24:33 -030016 */
17
18#define HW2_I2C1_INT (1 << 22)
19#define HW2_I2C2_INT (1 << 23)
20#define HW2_INT_CLR_STATUS 0xc730c4
21#define HW2_INT_MASK5_PCI 0xc730e4
22#define SW1_INT_SET 0xc73100
23#define SW1_INT_STATUS 0xc73104
24#define SW1_INT_ENABLE_PCI 0xc7311c
25#define SW2_INT_SET 0xc73140
26#define SW2_INT_STATUS 0xc73144
Andy Wallsd20ceec2008-11-09 18:14:07 -030027#define SW2_INT_ENABLE_CPU 0xc73158
Hans Verkuil1c1e45d2008-04-28 20:24:33 -030028#define SW2_INT_ENABLE_PCI 0xc7315c
29
30irqreturn_t cx18_irq_handler(int irq, void *dev_id);