1/*
2 * (C) Copyright 2010
3 * Michael Kurz <michi.kurz@googlemail.com>.
4 *
5 * See file CREDITS for list of people who contributed to this
6 * project.
7 *
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
21 * MA 02111-1307 USA
22 */
23
24#include <common.h>
25#include <netdev.h>
26#include <asm/mipsregs.h>
27#include <asm/addrspace.h>
28#include <asm/reboot.h>
29#include <asm/ar71xx.h>
30#include <asm/ar71xx_gpio.h>
31
32#define NBG460N_WAN_LED			19
33
34phys_size_t initdram(int board_type)
35{
36    return (32*1024*1024);
37}
38
39int checkboard(void)
40{
41	// Set pin 19 to 1, to stop WAN LED blinking
42    ar71xx_setpindir(NBG460N_WAN_LED, 1);
43    ar71xx_setpin(NBG460N_WAN_LED, 1);
44
45    printf("U-boot on Zyxel NBG460N\n");
46    return 0;
47}
48
49void _machine_restart(void)
50{
51	for (;;) {
52		writel((RESET_MODULE_FULL_CHIP | RESET_MODULE_DDR),
53			KSEG1ADDR(AR71XX_RESET_BASE + AR91XX_RESET_REG_RESET_MODULE));
54        readl(KSEG1ADDR(AR71XX_RESET_BASE + AR91XX_RESET_REG_RESET_MODULE));
55	}
56}
57
58int board_eth_init(bd_t *bis)
59{
60    char *phynames[] = {RTL8366_DEVNAME, RTL8366_DEVNAME};
61    u16 phyids[] = {RTL8366_LANPHY_ID, RTL8366_WANPHY_ID};
62    u16 phyfixed[] = {1, 0};
63
64    if (ag71xx_register(bis, phynames, phyids, phyfixed) <= 0)
65        return -1;
66
67	if (rtl8366s_initialize())
68        return -1;
69
70    if (rtl8366_mii_register(bis))
71        return -1;
72
73    return 0;
74}
75
76int misc_init_r(void) {
77    uint8_t macaddr[6];
78    uint8_t enetaddr[6];
79
80	debug("Testing mac addresses\n");
81
82    memcpy(macaddr, (uint8_t *) CONFIG_ETHADDR_ADDR, 6);
83
84    if (!eth_getenv_enetaddr("ethaddr", enetaddr)) {
85        debug("Setting eth0 mac addr to %pM\n", macaddr);
86        eth_setenv_enetaddr("ethaddr", macaddr);
87    }
88
89    if (!eth_getenv_enetaddr("eth1addr", enetaddr)) {
90		macaddr[5] += 1;
91        debug("Setting eth1 mac addr to %pM\n", macaddr);
92        eth_setenv_enetaddr("eth1addr", macaddr);
93    }
94
95    return 0;
96}
97