2 * linux/arch/arm/mach-omap2/board-omap3evm.c
4 * Copyright (C) 2008 Texas Instruments
6 * Modified from mach-omap2/board-3430sdp.c
8 * Initial code: Syed Mohammed Khasim
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
15 #include <linux/kernel.h>
16 #include <linux/init.h>
17 #include <linux/platform_device.h>
18 #include <linux/delay.h>
19 #include <linux/err.h>
20 #include <linux/clk.h>
23 #include <asm/hardware.h>
24 #include <asm/mach-types.h>
25 #include <asm/mach/arch.h>
26 #include <asm/mach/map.h>
28 #include <asm/arch/gpio.h>
29 #include <asm/arch/board.h>
30 #include <asm/arch/hsmmc.h>
31 #include <asm/arch/usb-musb.h>
32 #include <asm/arch/usb-ehci.h>
33 #include <asm/arch/common.h>
35 static struct omap_uart_config omap3_evm_uart_config __initdata = {
36 .enabled_uarts = ((1 << 0) | (1 << 1) | (1 << 2)),
39 static int __init omap3_evm_i2c_init(void)
41 omap_register_i2c_bus(1, 2600, NULL, 0);
42 omap_register_i2c_bus(2, 400, NULL, 0);
43 omap_register_i2c_bus(3, 400, NULL, 0);
47 static struct omap_mmc_config omap3_evm_mmc_config __initdata = {
54 static void __init omap3_evm_init_irq(void)
56 omap2_init_common_hw();
61 static struct omap_board_config_kernel omap3_evm_config[] __initdata = {
62 { OMAP_TAG_UART, &omap3_evm_uart_config },
63 { OMAP_TAG_MMC, &omap3_evm_mmc_config },
66 static void __init omap3_evm_init(void)
68 omap_board_config = omap3_evm_config;
69 omap_board_config_size = ARRAY_SIZE(omap3_evm_config);
74 omap3evm_flash_init();
77 arch_initcall(omap3_evm_i2c_init);
79 static void __init omap3_evm_map_io(void)
81 omap2_set_globals_343x();
82 omap2_map_common_io();
85 MACHINE_START(OMAP3EVM, "OMAP3 EVM")
86 /* Maintainer: Syed Mohammed Khasim - Texas Instruments */
87 .phys_io = 0x48000000,
88 .io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
89 .boot_params = 0x80000100,
90 .map_io = omap3_evm_map_io,
91 .init_irq = omap3_evm_init_irq,
92 .init_machine = omap3_evm_init,