diff options
Diffstat (limited to 'kernel/include/linux/irqchip/arm-vic.h')
| -rw-r--r-- | kernel/include/linux/irqchip/arm-vic.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/kernel/include/linux/irqchip/arm-vic.h b/kernel/include/linux/irqchip/arm-vic.h new file mode 100644 index 000000000..ba46c794b --- /dev/null +++ b/kernel/include/linux/irqchip/arm-vic.h @@ -0,0 +1,38 @@ +/* + * arch/arm/include/asm/hardware/vic.h + * + * Copyright (c) ARM Limited 2003. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef __ASM_ARM_HARDWARE_VIC_H +#define __ASM_ARM_HARDWARE_VIC_H + +#include <linux/types.h> + +#define VIC_RAW_STATUS 0x08 +#define VIC_INT_ENABLE 0x10 /* 1 = enable, 0 = disable */ +#define VIC_INT_ENABLE_CLEAR 0x14 + +struct device_node; +struct pt_regs; + +void __vic_init(void __iomem *base, int parent_irq, int irq_start, + u32 vic_sources, u32 resume_sources, struct device_node *node); +void vic_init(void __iomem *base, unsigned int irq_start, u32 vic_sources, u32 resume_sources); +int vic_init_cascaded(void __iomem *base, unsigned int parent_irq, + u32 vic_sources, u32 resume_sources); + +#endif |