mm.c

广州斯道2410普及版II的源代码

/*
 *  linux/arch/arm/mach-mx1ads/mm.c
 *
 *  Copyright (C) 1999,2000 Arm Limited
 *  Copyright (C) 2000 Deep Blue Solutions Ltd
 *  Copyright (C) 2002 Shane Nay ([e-mail])
 *
 * 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/sched.h>
#include <linux/mm.h>
#include <linux/init.h>

#include <asm/hardware.h>
#include <asm/io.h>
#include <asm/pgtable.h>
#include <asm/page.h>

#include <asm/mach/map.h>



static struct map_desc mx1ads_io_desc[] __initdata = {

  { IO_ADDRESS(MX1ADS_SRAM_BASE),     MX1ADS_SRAM_BASE,      SZ_128K   , DOMAIN_IO, 0, 1},
  { IO_ADDRESS(MX1ADS_IO_BASE),       MX1ADS_IO_BASE,        SZ_256K   , DOMAIN_IO, 0, 1},
  LAST_DESC
};

void __init mx1ads_map_io(void)
{
	iotable_init(mx1ads_io_desc);
}