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/*
* ADM5120 generic board code
*
* Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
*
* 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/init.h>
#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/string.h>
#include <linux/device.h>
#include <linux/platform_device.h>
#include <asm/bootinfo.h>
#include <asm/mach-adm5120/adm5120_info.h>
#include <asm/mach-adm5120/adm5120_defs.h>
#include <asm/mach-adm5120/adm5120_board.h>
#include <asm/mach-adm5120/adm5120_platform.h>
#define PFX "ADM5120: "
static struct list_head adm5120_boards __initdata =
LIST_HEAD_INIT(adm5120_boards);
static char adm5120_board_name[ADM5120_BOARD_NAMELEN] = "Unknown board";
const char *get_system_type(void)
{
return adm5120_board_name;
}
static struct adm5120_board * __init adm5120_board_find(unsigned long machtype)
{
struct list_head *this;
list_for_each(this, &adm5120_boards) {
struct adm5120_board *board;
board = list_entry(this, struct adm5120_board, list);
if (board->mach_type == machtype)
return board;
}
return NULL;
}
static int __init adm5120_board_setup(void)
{
struct adm5120_board *board;
board = adm5120_board_find(mips_machtype);
if (board == NULL)
panic(PFX "no board registered for machtype %lu\n",
mips_machtype);
if (board->name[0])
strlcpy(adm5120_board_name, board->name, ADM5120_BOARD_NAMELEN);
printk(KERN_INFO PFX "board is '%s'\n", adm5120_board_name);
adm5120_gpio_init();
if (board->board_setup)
board->board_setup();
return 0;
}
arch_initcall(adm5120_board_setup);
void __init adm5120_board_register(struct adm5120_board *board)
{
list_add_tail(&board->list, &adm5120_boards);
}
static void __init adm5120_generic_board_setup(void)
{
adm5120_add_device_uart(0);
adm5120_add_device_uart(1);
adm5120_add_device_flash(0);
adm5120_add_device_switch(6, NULL);
}
ADM5120_BOARD(MACH_ADM5120_GENERIC, "Generic ADM5120 board",
adm5120_generic_board_setup);
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