1/*
2 * arch/arm/mach-ns9xxx/generic.c
3 *
4 * Copyright (C) 2006 by Digi International Inc.
5 * All rights reserved.
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License version 2 as published by
9 * the Free Software Foundation.
10 */
11#include <linux/kernel.h>
12#include <linux/init.h>
13#include <asm/memory.h>
14#include <asm/page.h>
15#include <asm/mach-types.h>
16#include <asm/mach/map.h>
17#include <asm/arch-ns9xxx/regs-sys.h>
18#include <asm/arch-ns9xxx/regs-mem.h>
19#include <asm/arch-ns9xxx/board.h>
20
21static struct map_desc standard_io_desc[] __initdata = {
22	{ /* BBus */
23		.virtual = io_p2v(0x90000000),
24		.pfn = __phys_to_pfn(0x90000000),
25		.length = 0x00700000,
26		.type = MT_DEVICE,
27	}, { /* AHB */
28		.virtual = io_p2v(0xa0100000),
29		.pfn = __phys_to_pfn(0xa0100000),
30		.length = 0x00900000,
31		.type = MT_DEVICE,
32	},
33};
34
35void __init ns9xxx_map_io(void)
36{
37	iotable_init(standard_io_desc, ARRAY_SIZE(standard_io_desc));
38}
39
40void __init ns9xxx_init_machine(void)
41{
42}
43