forked from luck/tmp_suning_uos_patched
426fcd2a35
This is the fix for proper reboot of Realview ARM1176PB board when issuing the reboot command. Setting the eighth bit of control register SYS_RESETCTL to 1 to force a soft reset. arch_reset() is modified for realview machines to call machine specific reset function pointers. Signed-off-by: Philby John <pjohn@in.mvista.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
66 lines
2.2 KiB
C
66 lines
2.2 KiB
C
/*
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* linux/arch/arm/mach-realview/core.h
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*
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* Copyright (C) 2004 ARM Limited
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* Copyright (C) 2000 Deep Blue Solutions Ltd
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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_ARCH_REALVIEW_H
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#define __ASM_ARCH_REALVIEW_H
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#include <linux/amba/bus.h>
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#include <linux/io.h>
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#include <asm/leds.h>
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#define AMBA_DEVICE(name,busid,base,plat) \
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static struct amba_device name##_device = { \
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.dev = { \
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.coherent_dma_mask = ~0, \
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.init_name = busid, \
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.platform_data = plat, \
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}, \
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.res = { \
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.start = REALVIEW_##base##_BASE, \
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.end = (REALVIEW_##base##_BASE) + SZ_4K - 1, \
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.flags = IORESOURCE_MEM, \
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}, \
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.dma_mask = ~0, \
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.irq = base##_IRQ, \
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/* .dma = base##_DMA,*/ \
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}
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extern struct platform_device realview_flash_device;
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extern struct platform_device realview_cf_device;
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extern struct platform_device realview_i2c_device;
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extern struct mmci_platform_data realview_mmc0_plat_data;
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extern struct mmci_platform_data realview_mmc1_plat_data;
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extern struct clcd_board clcd_plat_data;
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extern void __iomem *gic_cpu_base_addr;
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extern void __iomem *timer0_va_base;
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extern void __iomem *timer1_va_base;
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extern void __iomem *timer2_va_base;
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extern void __iomem *timer3_va_base;
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extern void realview_leds_event(led_event_t ledevt);
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extern void realview_timer_init(unsigned int timer_irq);
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extern int realview_flash_register(struct resource *res, u32 num);
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extern int realview_eth_register(const char *name, struct resource *res);
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extern int realview_usb_register(struct resource *res);
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extern void (*realview_reset)(char);
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#endif
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