2 * linux/arch/arm/mach-omap2/board-ldp.c
4 * Copyright (C) 2008 Texas Instruments Inc.
5 * Nishant Kamat <nskamat@ti.com>
7 * Modified from mach-omap2/board-3430sdp.c
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
14 #include <linux/kernel.h>
15 #include <linux/init.h>
16 #include <linux/platform_device.h>
17 #include <linux/delay.h>
18 #include <linux/input.h>
19 #include <linux/workqueue.h>
20 #include <linux/err.h>
21 #include <linux/clk.h>
22 #include <linux/spi/spi.h>
23 #include <linux/spi/ads7846.h>
25 #include <mach/hardware.h>
26 #include <asm/mach-types.h>
27 #include <asm/mach/arch.h>
28 #include <asm/mach/map.h>
30 #include <mach/board-ldp.h>
31 #include <mach/mcspi.h>
32 #include <mach/gpio.h>
33 #include <mach/board.h>
34 #include <mach/common.h>
35 #include <mach/gpmc.h>
38 #include <asm/delay.h>
39 #include <mach/control.h>
41 static void __init omap_ldp_init_irq(void)
43 omap2_init_common_hw();
48 static struct omap_uart_config ldp_uart_config __initdata = {
49 .enabled_uarts = ((1 << 0) | (1 << 1) | (1 << 2)),
52 static struct omap_board_config_kernel ldp_config[] __initdata = {
53 { OMAP_TAG_UART, &ldp_uart_config },
56 static int __init omap_i2c_init(void)
58 omap_register_i2c_bus(1, 2600, NULL, 0);
59 omap_register_i2c_bus(2, 400, NULL, 0);
60 omap_register_i2c_bus(3, 400, NULL, 0);
64 static void __init omap_ldp_init(void)
67 omap_board_config = ldp_config;
68 omap_board_config_size = ARRAY_SIZE(ldp_config);
72 static void __init omap_ldp_map_io(void)
74 omap2_set_globals_343x();
75 omap2_map_common_io();
78 MACHINE_START(OMAP_LDP, "OMAP LDP board")
79 .phys_io = 0x48000000,
80 .io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
81 .boot_params = 0x80000100,
82 .map_io = omap_ldp_map_io,
83 .init_irq = omap_ldp_init_irq,
84 .init_machine = omap_ldp_init,