/* * linux/arch/arm/mach-omap1/board-generic.c * * Modified from board-innovator1510.c * * Code for generic OMAP board. Should work on many OMAP systems where * the device drivers take care of all the necessary hardware initialization. * Do not put any board specific code to this file; create a new machine * type if you need custom low-level initializations. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ #include <linux/kernel.h> #include <linux/init.h> #include <linux/platform_device.h> #include <mach/hardware.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> #include <mach/gpio.h> #include <mach/mux.h> #include <mach/usb.h> #include <mach/board.h> #include <mach/common.h> static void __init omap_generic_init_irq(void) { omap1_init_common_hw(); omap_init_irq(); } /* assume no Mini-AB port */ #ifdef CONFIG_ARCH_OMAP15XX static struct omap_usb_config generic1510_usb_config __initdata = { .register_host = 1, .register_dev = 1, .hmc_mode = 16, .pins[0] = 3, }; #endif #if defined(CONFIG_ARCH_OMAP16XX) static struct omap_usb_config generic1610_usb_config __initdata = { #ifdef CONFIG_USB_OTG .otg = 1, #endif .register_host = 1, .register_dev = 1, .hmc_mode = 16, .pins[0] = 6, }; #endif static struct omap_uart_config generic_uart_config __initdata = { .enabled_uarts = ((1 << 0) | (1 << 1) | (1 << 2)), }; static struct omap_board_config_kernel generic_config[] __initdata = { { OMAP_TAG_USB, NULL }, { OMAP_TAG_UART, &generic_uart_config }, }; static void __init omap_generic_init(void) { #ifdef CONFIG_ARCH_OMAP15XX if (cpu_is_omap15xx()) { generic_config[0].data = &generic1510_usb_config; } #endif #if defined(CONFIG_ARCH_OMAP16XX) if (!cpu_is_omap1510()) { generic_config[0].data = &generic1610_usb_config; } #endif omap_board_config = generic_config; omap_board_config_size = ARRAY_SIZE(generic_config); omap_serial_init(); omap_register_i2c_bus(1, 100, NULL, 0); } static void __init omap_generic_map_io(void) { omap1_map_common_io(); } MACHINE_START(OMAP_GENERIC, "Generic OMAP1510/1610/1710") /* Maintainer: Tony Lindgren <tony@atomide.com> */ .phys_io = 0xfff00000, .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc, .boot_params = 0x10000100, .map_io = omap_generic_map_io, .init_irq = omap_generic_init_irq, .init_machine = omap_generic_init, .timer = &omap_timer, MACHINE_END