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/*
* Compex boards
*
* 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 "compex.h"
#include <asm/mach-adm5120/prom/myloader.h>
#define COMPEX_GPIO_DEV_MASK (1 << ADM5120_GPIO_PIN5)
static void switch_bank_gpio5(unsigned bank)
{
switch (bank) {
case 0:
gpio_set_value(ADM5120_GPIO_PIN5, 0);
break;
case 1:
gpio_set_value(ADM5120_GPIO_PIN5, 1);
break;
}
}
void __init compex_mac_setup(void)
{
if (myloader_present()) {
int i;
for (i = 0; i < 6; i++) {
if (is_valid_ether_addr(myloader_info.macs[i]))
memcpy(adm5120_eth_macs[i],
myloader_info.macs[i], ETH_ALEN);
else
random_ether_addr(adm5120_eth_macs[i]);
}
} else {
u8 mac[ETH_ALEN];
random_ether_addr(mac);
adm5120_setup_eth_macs(mac);
}
}
void __init compex_generic_setup(void)
{
gpio_request(ADM5120_GPIO_PIN5, NULL); /* for flash A20 line */
gpio_direction_output(ADM5120_GPIO_PIN5, 0);
adm5120_flash0_data.switch_bank = switch_bank_gpio5;
adm5120_add_device_flash(0);
adm5120_add_device_gpio(COMPEX_GPIO_DEV_MASK);
compex_mac_setup();
}
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