2 * Edimax BR-61xx support
4 * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 as published
8 * by the Free Software Foundation.
14 #include <prom/admboot.h>
16 #define BR61XX_GPIO_DEV_MASK 0
18 #define BR61XX_CONFIG_OFFSET 0x8000
19 #define BR61XX_CONFIG_SIZE 0x1000
21 #define BR61XX_KEYS_POLL_INTERVAL 20
22 #define BR61XX_KEYS_DEBOUNCE_INTERVAL (3 * BR61XX_KEYS_POLL_INTERVAL)
24 static struct mtd_partition br61xx_partitions
[] = {
29 .mask_flags
= MTD_WRITEABLE
,
32 .offset
= MTDPART_OFS_APPEND
,
36 .offset
= MTDPART_OFS_APPEND
,
37 .size
= MTDPART_SIZ_FULL
,
41 static struct gpio_keys_button br61xx_gpio_buttons
[] __initdata
= {
43 .desc
= "reset_button",
46 .debounce_interval
= BR61XX_KEYS_DEBOUNCE_INTERVAL
,
47 .gpio
= ADM5120_GPIO_PIN2
,
51 static u8 br61xx_vlans
[6] __initdata
= {
52 0x41, 0x42, 0x44, 0x48, 0x50, 0x00
55 static void __init
br61xx_mac_setup(void)
60 err
= admboot_get_mac_base(BR61XX_CONFIG_OFFSET
,
61 BR61XX_CONFIG_SIZE
, mac_base
);
63 if ((err
) || !is_valid_ether_addr(mac_base
))
64 random_ether_addr(mac_base
);
66 adm5120_setup_eth_macs(mac_base
);
69 void __init
br61xx_generic_setup(void)
72 adm5120_flash0_data
.nr_parts
= ARRAY_SIZE(br61xx_partitions
);
73 adm5120_flash0_data
.parts
= br61xx_partitions
;
74 adm5120_add_device_flash(0);
76 adm5120_add_device_gpio(BR61XX_GPIO_DEV_MASK
);
78 adm5120_add_device_uart(0);
79 adm5120_add_device_uart(1);
81 adm5120_add_device_switch(5, br61xx_vlans
);
83 adm5120_register_gpio_buttons(-1, BR61XX_KEYS_POLL_INTERVAL
,
84 ARRAY_SIZE(br61xx_gpio_buttons
),