arch/arm/mach-omap/board-h3.c

   1 /*
   2  * linux/arch/arm/mach-omap/board-h3.c
   3  *
   4  * This file contains OMAP1710 H3 specific code.
   5  *
   6  * Copyright (C) 2004 Texas Instruments, Inc.
   7  * Copyright (C) 2002 MontaVista Software, Inc.
   8  * Copyright (C) 2001 RidgeRun, Inc.
   9  * Author: RidgeRun, Inc.
  10  *         Greg Lonnon (glonnon@ridgerun.com) or info@ridgerun.com
  11  *
  12  * This program is free software; you can redistribute it and/or modify
  13  * it under the terms of the GNU General Public License version 2 as
  14  * published by the Free Software Foundation.
  15  */
  16
  17 #include <linux/config.h>
  18 #include <linux/types.h>
  19 #include <linux/init.h>
  20 #include <linux/major.h>
  21 #include <linux/kernel.h>
  22 #include <linux/device.h>
  23 #include <linux/errno.h>
  24
  25 #include <asm/setup.h>
  26 #include <asm/page.h>
  27 #include <asm/hardware.h>
  28 #include <asm/mach/arch.h>
  29 #include <asm/mach/map.h>
  30 #include <asm/arch/irqs.h>
  31 #include <asm/arch/gpio.h>
  32 #include <asm/mach-types.h>
  33 #include "common.h"
  34
  35 extern void __init omap_init_time(void);
  36
  37 void h3_init_irq(void)
  38 {
  39         omap_init_irq();
  40 }
  41
  42 static struct resource smc91x_resources[] = {
  43         [0] = {
  44                 .start  = OMAP1710_ETHR_START,          /* Physical */
  45                 .end    = OMAP1710_ETHR_START + OMAP1710_ETHR_SIZE,
  46                 .flags  = IORESOURCE_MEM,
  47         },
  48         [1] = {
  49                 .start  = 0,
  50                 .end    = 0,
  51                 .flags  = IORESOURCE_IRQ,
  52         },
  53 };
  54
  55 static struct platform_device smc91x_device = {
  56         .name           = "smc91x",
  57         .id             = 0,
  58         .num_resources  = ARRAY_SIZE(smc91x_resources),
  59         .resource       = smc91x_resources,
  60 };
  61
  62 static struct platform_device *devices[] __initdata = {
  63         &smc91x_device,
  64 };
  65
  66 static void __init h3_init(void)
  67 {
  68         (void) platform_add_devices(devices, ARRAY_SIZE(devices));
  69 }
  70
  71 static struct map_desc h3_io_desc[] __initdata = {
  72 { OMAP1710_ETHR_BASE,  OMAP1710_ETHR_START,  OMAP1710_ETHR_SIZE,  MT_DEVICE },
  73 { OMAP_NOR_FLASH_BASE, OMAP_NOR_FLASH_START, OMAP_NOR_FLASH_SIZE, MT_DEVICE },
  74 };
  75
  76 static void __init h3_map_io(void)
  77 {
  78         omap_map_io();
  79         iotable_init(h3_io_desc, ARRAY_SIZE(h3_io_desc));
  80 }
  81
  82 MACHINE_START(OMAP_H3, "TI OMAP1710 H3 board")
  83         MAINTAINER("Texas Instruments, Inc.")
  84         BOOT_MEM(0x10000000, 0xfff00000, 0xfef00000)
  85         BOOT_PARAMS(0x10000100)
  86         MAPIO(h3_map_io)
  87         INITIRQ(h3_init_irq)
  88         INIT_MACHINE(h3_init)
  89         INITTIME(omap_init_time)
  90 MACHINE_END