2 * linux/arch/arm/mach-iop3xx/mm.c
4 * Low level memory initialization for iq80321 platform
6 * Author: Rory Bolt <rorybolt@pacbell.net>
7 * Copyright (C) 2002 Rory Bolt
9 * This program is free software; you can redistribute it and/or modify it
10 * under the terms of the GNU General Public License as published by the
11 * Free Software Foundation; either version 2 of the License, or (at your
12 * option) any later version.
17 #include <linux/init.h>
20 #include <asm/pgtable.h>
23 #include <asm/mach/map.h>
24 #include <asm/mach-types.h>
28 * IQ80321 specific IO mappings
30 * We use RedBoot's setup for the onboard devices.
32 static struct map_desc iq31244_io_desc[] __initdata = {
33 /* virtual physical length type */
35 /* on-board devices */
36 { IQ31244_UART, IQ31244_UART, 0x00100000, MT_DEVICE }
39 void __init iq31244_map_io(void)
43 iotable_init(iq31244_io_desc, ARRAY_SIZE(iq31244_io_desc));