[ARM] pxa: add gpio_pwdown(_inverted) into pxaficp_ir.c
[linux-2.6.git] / arch / arm / mach-gemini / mm.c
1 /*
2  *  Static mappings for Gemini
3  *
4  *  Copyright (C) 2001-2006 Storlink, Corp.
5  *  Copyright (C) 2008-2009 Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
6  *
7  * This program is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation; either version 2 of the License, or
10  * (at your option) any later version.
11  */
12 #include <linux/mm.h>
13 #include <linux/init.h>
14
15 #include <asm/mach/map.h>
16
17 #include <mach/hardware.h>
18
19 /* Page table mapping for I/O region */
20 static struct map_desc gemini_io_desc[] __initdata = {
21         {
22                 .virtual        = IO_ADDRESS(GEMINI_GLOBAL_BASE),
23                 .pfn            =__phys_to_pfn(GEMINI_GLOBAL_BASE),
24                 .length         = SZ_512K,
25                 .type           = MT_DEVICE,
26         }, {
27                 .virtual        = IO_ADDRESS(GEMINI_UART_BASE),
28                 .pfn            = __phys_to_pfn(GEMINI_UART_BASE),
29                 .length         = SZ_512K,
30                 .type           = MT_DEVICE,
31         }, {
32                 .virtual        = IO_ADDRESS(GEMINI_TIMER_BASE),
33                 .pfn            = __phys_to_pfn(GEMINI_TIMER_BASE),
34                 .length         = SZ_512K,
35                 .type           = MT_DEVICE,
36         }, {
37                 .virtual        = IO_ADDRESS(GEMINI_INTERRUPT_BASE),
38                 .pfn            = __phys_to_pfn(GEMINI_INTERRUPT_BASE),
39                 .length         = SZ_512K,
40                 .type           = MT_DEVICE,
41         }, {
42                 .virtual        = IO_ADDRESS(GEMINI_POWER_CTRL_BASE),
43                 .pfn            = __phys_to_pfn(GEMINI_POWER_CTRL_BASE),
44                 .length         = SZ_512K,
45                 .type           = MT_DEVICE,
46         }, {
47                 .virtual        = IO_ADDRESS(GEMINI_GPIO_BASE(0)),
48                 .pfn            = __phys_to_pfn(GEMINI_GPIO_BASE(0)),
49                 .length         = SZ_512K,
50                 .type           = MT_DEVICE,
51         }, {
52                 .virtual        = IO_ADDRESS(GEMINI_GPIO_BASE(1)),
53                 .pfn            = __phys_to_pfn(GEMINI_GPIO_BASE(1)),
54                 .length         = SZ_512K,
55                 .type           = MT_DEVICE,
56         }, {
57                 .virtual        = IO_ADDRESS(GEMINI_GPIO_BASE(2)),
58                 .pfn            = __phys_to_pfn(GEMINI_GPIO_BASE(2)),
59                 .length         = SZ_512K,
60                 .type           = MT_DEVICE,
61         }, {
62                 .virtual        = IO_ADDRESS(GEMINI_FLASH_CTRL_BASE),
63                 .pfn            = __phys_to_pfn(GEMINI_FLASH_CTRL_BASE),
64                 .length         = SZ_512K,
65                 .type           = MT_DEVICE,
66         }, {
67                 .virtual        = IO_ADDRESS(GEMINI_DRAM_CTRL_BASE),
68                 .pfn            = __phys_to_pfn(GEMINI_DRAM_CTRL_BASE),
69                 .length         = SZ_512K,
70                 .type           = MT_DEVICE,
71         }, {
72                 .virtual        = IO_ADDRESS(GEMINI_GENERAL_DMA_BASE),
73                 .pfn            = __phys_to_pfn(GEMINI_GENERAL_DMA_BASE),
74                 .length         = SZ_512K,
75                 .type           = MT_DEVICE,
76         },
77 };
78
79 void __init gemini_map_io(void)
80 {
81         iotable_init(gemini_io_desc, ARRAY_SIZE(gemini_io_desc));
82 }