[ARM] 3280/1: OMAP: 2/3 Fix low-level io init for omap1 boards
[linux-2.6.git] / arch / arm / mach-omap1 / board-palmte.c
1 /*
2  * linux/arch/arm/mach-omap1/board-palmte.c
3  *
4  * Modified from board-generic.c
5  *
6  * Support for the Palm Tungsten E PDA.
7  *
8  * Original version : Laurent Gonzalez
9  *
10  * Maintainters : http://palmtelinux.sf.net
11  *                palmtelinux-developpers@lists.sf.net
12  *
13  * This program is free software; you can redistribute it and/or modify
14  * it under the terms of the GNU General Public License version 2 as
15  * published by the Free Software Foundation.
16  */
17
18 #include <linux/kernel.h>
19 #include <linux/init.h>
20 #include <linux/platform_device.h>
21 #include <linux/notifier.h>
22 #include <linux/clk.h>
23
24 #include <asm/hardware.h>
25 #include <asm/mach-types.h>
26 #include <asm/mach/arch.h>
27 #include <asm/mach/map.h>
28
29 #include <asm/arch/gpio.h>
30 #include <asm/arch/mux.h>
31 #include <asm/arch/usb.h>
32 #include <asm/arch/board.h>
33 #include <asm/arch/common.h>
34
35 static void __init omap_generic_init_irq(void)
36 {
37         omap1_init_common_hw();
38         omap_init_irq();
39 }
40
41 static struct omap_usb_config palmte_usb_config __initdata = {
42         .register_dev   = 1,
43         .hmc_mode       = 0,
44         .pins[0]        = 3,
45 };
46
47 static struct omap_mmc_config palmte_mmc_config __initdata = {
48         .mmc [0] = {
49                 .enabled        = 1,
50                 .wire4          = 1,
51                 .wp_pin         = OMAP_MPUIO(3),
52                 .power_pin      = -1,
53                 .switch_pin     = -1,
54         },
55 };
56
57 static struct omap_lcd_config palmte_lcd_config __initdata = {
58         .panel_name     = "palmte",
59         .ctrl_name      = "internal",
60 };
61
62 static struct omap_board_config_kernel palmte_config[] = {
63         { OMAP_TAG_USB, &palmte_usb_config },
64         { OMAP_TAG_MMC, &palmte_mmc_config },
65         { OMAP_TAG_LCD, &palmte_lcd_config },
66 };
67
68 static void __init omap_generic_init(void)
69 {
70         omap_board_config = palmte_config;
71         omap_board_config_size = ARRAY_SIZE(palmte_config);
72 }
73
74 static void __init omap_generic_map_io(void)
75 {
76         omap1_map_common_io();
77 }
78
79 MACHINE_START(OMAP_PALMTE, "OMAP310 based Palm Tungsten E")
80         .phys_io        = 0xfff00000,
81         .io_pg_offst    = ((0xfef00000) >> 18) & 0xfffc,
82         .boot_params    = 0x10000100,
83         .map_io         = omap_generic_map_io,
84         .init_irq       = omap_generic_init_irq,
85         .init_machine   = omap_generic_init,
86         .timer          = &omap_timer,
87 MACHINE_END