forked from luck/tmp_suning_uos_patched
824b5b5e59
Some SoCs have multiple VIC devices. Adapt the generic vic code to allow multiple implementations to be handled. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
/*
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* linux/include/asm-arm/hardware/vic.h
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*
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* Copyright (c) ARM Limited 2003. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef __ASM_ARM_HARDWARE_VIC_H
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#define __ASM_ARM_HARDWARE_VIC_H
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#define VIC_IRQ_STATUS 0x00
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#define VIC_FIQ_STATUS 0x04
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#define VIC_RAW_STATUS 0x08
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#define VIC_INT_SELECT 0x0c /* 1 = FIQ, 0 = IRQ */
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#define VIC_INT_ENABLE 0x10 /* 1 = enable, 0 = disable */
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#define VIC_INT_ENABLE_CLEAR 0x14
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#define VIC_INT_SOFT 0x18
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#define VIC_INT_SOFT_CLEAR 0x1c
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#define VIC_PROTECT 0x20
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#define VIC_VECT_ADDR 0x30
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#define VIC_DEF_VECT_ADDR 0x34
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#define VIC_VECT_ADDR0 0x100 /* 0 to 15 */
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#define VIC_VECT_CNTL0 0x200 /* 0 to 15 */
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#define VIC_ITCR 0x300 /* VIC test control register */
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#define VIC_VECT_CNTL_ENABLE (1 << 5)
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#ifndef __ASSEMBLY__
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void vic_init(void __iomem *base, unsigned int irq_start, u32 vic_sources);
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#endif
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#endif
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