h内核

				/*				 * linux/arch/arm/mach-omap/board-h3.c				 *				 * This file contains OMAP1710 H3 specific code.				 *				 * Copyright (C) 2004 Texas Instruments, Inc.				 * Copyright (C) 2002 MontaVista Software, Inc.				 * Copyright (C) 2001 RidgeRun, Inc.				 * Author: RidgeRun, Inc.				 *         Greg Lonnon (glonnon@ridgerun.com) or info@ridgerun.com				 *				 * 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 				#include 				#include 				#include 				#include 				#include 				#include 								#include 				#include 				#include 				#include 				#include 				#include 				#include 				#include 				#include 								#include "common.h"								extern int omap_gpio_init(void);								static int __initdata h3_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 1};								static struct resource smc91x_resources[] = {					[0] = {						.start	= OMAP1710_ETHR_START,		/* Physical */						.end	= OMAP1710_ETHR_START + OMAP1710_ETHR_SIZE,						.flags	= IORESOURCE_MEM,					},					[1] = {						.start	= OMAP_GPIO_IRQ(40),						.end	= OMAP_GPIO_IRQ(40),						.flags	= IORESOURCE_IRQ,					},				};								static struct platform_device smc91x_device = {					.name		= "smc91x",					.id		= 0,					.num_resources	= ARRAY_SIZE(smc91x_resources),					.resource	= smc91x_resources,				};								static struct platform_device *devices[] __initdata = {				        &smc91x_device,				};								static void __init h3_init(void)				{					(void) platform_add_devices(devices, ARRAY_SIZE(devices));				}								static void __init h3_init_smc91x(void)				{					omap_cfg_reg(W15_1710_GPIO40);					if (omap_request_gpio(40) < 0) {						printk("Error requesting gpio 40 for smc91x irq\n");						return;					}					omap_set_gpio_edge_ctrl(40, OMAP_GPIO_FALLING_EDGE);				}								void h3_init_irq(void)				{					omap_init_irq();					omap_gpio_init();					h3_init_smc91x();				}								static void __init h3_map_io(void)				{					omap_map_io();					omap_serial_init(h3_serial_ports);				}								MACHINE_START(OMAP_H3, "TI OMAP1710 H3 board")					MAINTAINER("Texas Instruments, Inc.")					BOOT_MEM(0x10000000, 0xfff00000, 0xfef00000)					BOOT_PARAMS(0x10000100)					MAPIO(h3_map_io)					INITIRQ(h3_init_irq)					INIT_MACHINE(h3_init)					.timer		= &omap_timer,				MACHINE_END