2 * Infineon Reference Boards
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 EASY_CONFIG_OFFSET 0x10000
17 #define EASY_CONFIG_SIZE 0x1000
19 static struct mtd_partition easy_partitions
[] = {
24 .mask_flags
= MTD_WRITEABLE
,
27 .offset
= MTDPART_OFS_APPEND
,
31 .offset
= MTDPART_OFS_APPEND
,
32 .size
= MTDPART_SIZ_FULL
,
36 static __init
void easy_setup_mac(void)
41 err
= admboot_get_mac_base(EASY_CONFIG_OFFSET
,
42 EASY_CONFIG_SIZE
, mac_base
);
44 if ((err
) || !is_valid_ether_addr(mac_base
))
45 random_ether_addr(mac_base
);
47 adm5120_setup_eth_macs(mac_base
);
50 static void switch_bank_gpio3(unsigned bank
)
54 gpio_set_value(ADM5120_GPIO_PIN3
, 0);
57 gpio_set_value(ADM5120_GPIO_PIN3
, 1);
62 void __init
easy_setup_pqfp(void)
64 /* setup flash A20 line */
65 gpio_request(ADM5120_GPIO_PIN3
, NULL
);
66 gpio_direction_output(ADM5120_GPIO_PIN3
, 0);
67 adm5120_flash0_data
.switch_bank
= switch_bank_gpio3
;
69 adm5120_flash0_data
.nr_parts
= ARRAY_SIZE(easy_partitions
);
70 adm5120_flash0_data
.parts
= easy_partitions
;
72 adm5120_add_device_uart(0);
73 adm5120_add_device_uart(1);
75 adm5120_add_device_flash(0);
80 static void switch_bank_gpio5(unsigned bank
)
84 gpio_set_value(ADM5120_GPIO_PIN5
, 0);
87 gpio_set_value(ADM5120_GPIO_PIN5
, 1);
92 void __init
easy_setup_bga(void)
94 /* setup flash A20 line */
95 gpio_request(ADM5120_GPIO_PIN5
, NULL
);
96 gpio_direction_output(ADM5120_GPIO_PIN5
, 0);
97 adm5120_flash0_data
.switch_bank
= switch_bank_gpio5
;
99 adm5120_flash0_data
.nr_parts
= ARRAY_SIZE(easy_partitions
);
100 adm5120_flash0_data
.parts
= easy_partitions
;
102 adm5120_add_device_uart(0);
103 adm5120_add_device_uart(1);
105 adm5120_add_device_flash(0);