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/*
* linux/arch/arm/mach-clps711x/arch-edb7211.c
*
* Copyright (C) 2000, 2001 Blue Mug, Inc. 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
*/
#include <linux/init.h>
#include <linux/bootmem.h>
#include <linux/types.h>
#include <linux/string.h>
#include <asm/setup.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include "common.h"
extern void edb7211_map_io(void);
/* Reserve screen memory region at the start of main system memory. */
static void __init edb7211_reserve(void)
{
reserve_bootmem(PHYS_OFFSET, 0x00020000, BOOTMEM_DEFAULT);
}
static void __init
fixup_edb7211(struct machine_desc *desc, struct tag *tags,
char **cmdline, struct meminfo *mi)
{
/*
* Bank start addresses are not present in the information
* passed in from the boot loader. We could potentially
* detect them, but instead we hard-code them.
*
* Banks sizes _are_ present in the param block, but we're
* not using that information yet.
*/
mi->bank[0].start = 0xc0000000;
mi->bank[0].size = 8*1024*1024;
mi->bank[1].start = 0xc1000000;
mi->bank[1].size = 8*1024*1024;
mi->nr_banks = 2;
}
MACHINE_START(EDB7211, "CL-EDB7211 (EP7211 eval board)")
/* Maintainer: Jon McClintock */
.phys_io = 0x80000000,
.io_pg_offst = ((0xff000000) >> 18) & 0xfffc,
.boot_params = 0xc0020100, /* 0xc0000000 - 0xc001ffff can be video RAM */
.fixup = fixup_edb7211,
.map_io = edb7211_map_io,
.reserve = edb7211_reserve,
.init_irq = clps711x_init_irq,
.timer = &clps711x_timer,
MACHINE_END
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