1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * cx18 interrupt handling 4 * 5 * Copyright (C) 2007 Hans Verkuil <hverkuil@xs4all.nl> 6 * Copyright (C) 2008 Andy Walls <awalls@md.metrocast.net> 7 */ 8 9 #define HW2_I2C1_INT (1 << 22) 10 #define HW2_I2C2_INT (1 << 23) 11 #define HW2_INT_CLR_STATUS 0xc730c4 12 #define HW2_INT_MASK5_PCI 0xc730e4 13 #define SW1_INT_SET 0xc73100 14 #define SW1_INT_STATUS 0xc73104 15 #define SW1_INT_ENABLE_PCI 0xc7311c 16 #define SW2_INT_SET 0xc73140 17 #define SW2_INT_STATUS 0xc73144 18 #define SW2_INT_ENABLE_CPU 0xc73158 19 #define SW2_INT_ENABLE_PCI 0xc7315c 20 21 irqreturn_t cx18_irq_handler(int irq, void *dev_id);