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cfca8b53 PZ |
1 | /* |
2 | * author: Sascha Hauer | |
3 | * Created: april 20th, 2004 | |
4 | * Copyright: Synertronixx GmbH | |
5 | * | |
6 | * Common code for i.MX machines | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or modify | |
9 | * it under the terms of the GNU General Public License as published by | |
10 | * the Free Software Foundation; either version 2 of the License, or | |
11 | * (at your option) any later version. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | * You should have received a copy of the GNU General Public License | |
19 | * along with this program; if not, write to the Free Software | |
20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
21 | * | |
22 | */ | |
23 | #include <linux/kernel.h> | |
24 | #include <linux/init.h> | |
25 | #include <linux/io.h> | |
26 | ||
27 | #include <asm/mach/map.h> | |
28 | ||
345569a2 | 29 | #include <mach/common.h> |
cfca8b53 PZ |
30 | #include <mach/hardware.h> |
31 | ||
32 | static struct map_desc imx_io_desc[] __initdata = { | |
33 | { | |
34 | .virtual = IMX_IO_BASE, | |
35 | .pfn = __phys_to_pfn(IMX_IO_PHYS), | |
36 | .length = IMX_IO_SIZE, | |
37 | .type = MT_DEVICE | |
38 | } | |
39 | }; | |
40 | ||
cd4a05f9 | 41 | void __init mx1_map_io(void) |
cfca8b53 | 42 | { |
cd4a05f9 | 43 | mxc_set_cpu_type(MXC_CPU_MX1); |
be124c94 | 44 | mxc_arch_reset_init(IO_ADDRESS(WDT_BASE_ADDR)); |
cd4a05f9 | 45 | |
cfca8b53 PZ |
46 | iotable_init(imx_io_desc, ARRAY_SIZE(imx_io_desc)); |
47 | } |