projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| fa0fe48f | 1 | /* |
| 4baa9922 | 2 | * arch/arm/include/asm/hardware/vic.h |
| fa0fe48f RK |
3 | * |
| 4 | * Copyright (c) ARM Limited 2003. All rights reserved. | |
| 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 | #ifndef __ASM_ARM_HARDWARE_VIC_H | |
| 21 | #define __ASM_ARM_HARDWARE_VIC_H | |
| 22 | ||
| 23 | #define VIC_IRQ_STATUS 0x00 | |
| 24 | #define VIC_FIQ_STATUS 0x04 | |
| 25 | #define VIC_RAW_STATUS 0x08 | |
| 26 | #define VIC_INT_SELECT 0x0c /* 1 = FIQ, 0 = IRQ */ | |
| 27 | #define VIC_INT_ENABLE 0x10 /* 1 = enable, 0 = disable */ | |
| 28 | #define VIC_INT_ENABLE_CLEAR 0x14 | |
| 29 | #define VIC_INT_SOFT 0x18 | |
| 30 | #define VIC_INT_SOFT_CLEAR 0x1c | |
| 31 | #define VIC_PROTECT 0x20 | |
| a801cd61 BD |
32 | #define VIC_PL190_VECT_ADDR 0x30 /* PL190 only */ |
| 33 | #define VIC_PL190_DEF_VECT_ADDR 0x34 /* PL190 only */ | |
| fa0fe48f | 34 | |
| a801cd61 BD |
35 | #define VIC_VECT_ADDR0 0x100 /* 0 to 15 (0..31 PL192) */ |
| 36 | #define VIC_VECT_CNTL0 0x200 /* 0 to 15 (0..31 PL192) */ | |
| fa0fe48f RK |
37 | #define VIC_ITCR 0x300 /* VIC test control register */ |
| 38 | ||
| 39 | #define VIC_VECT_CNTL_ENABLE (1 << 5) | |
| 40 | ||
| a801cd61 BD |
41 | #define VIC_PL192_VECT_ADDR 0xF00 |
| 42 | ||
| fa0fe48f | 43 | #ifndef __ASSEMBLY__ |
| f9b28ccb JI |
44 | #include <linux/compiler.h> |
| 45 | #include <linux/types.h> | |
| 46 | ||
| 47 | struct device_node; | |
| 1558368e JI |
48 | struct pt_regs; |
| 49 | ||
| 07c9249f | 50 | void __vic_init(void __iomem *base, int irq_start, u32 vic_sources, |
| 75294957 | 51 | u32 resume_sources, struct device_node *node); |
| c07f87f2 | 52 | void vic_init(void __iomem *base, unsigned int irq_start, u32 vic_sources, u32 resume_sources); |
| f9b28ccb | 53 | int vic_of_init(struct device_node *node, struct device_node *parent); |
| 1558368e | 54 | void vic_handle_irq(struct pt_regs *regs); |
| fa0fe48f | 55 | |
| f9b28ccb | 56 | #endif /* __ASSEMBLY__ */ |
| fa0fe48f | 57 | #endif |