4 * ZyXEL Prestige P-334/P-335 boards
6 * Copyright (C) 2007 OpenWrt.org
7 * Copyright (C) 2007 Gabor Juhos <juhosg at openwrt.org>
9 * This program is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License
11 * as published by the Free Software Foundation; either version 2
12 * of the License, or (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the
21 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
22 * Boston, MA 02110-1301, USA.
26 #include <linux/kernel.h>
27 #include <linux/init.h>
29 #include <asm/bootinfo.h>
32 #include <asm/mach-adm5120/adm5120_board.h>
33 #include <asm/mach-adm5120/adm5120_platform.h>
35 static void switch_bank_gpio5(unsigned bank)
39 gpio_set_value(ADM5120_GPIO_PIN5, 0);
42 gpio_set_value(ADM5120_GPIO_PIN5, 1);
47 static struct mtd_partition p33x_partitions[] = {
52 .mask_flags = MTD_WRITEABLE,
55 .offset = MTDPART_OFS_APPEND,
59 .offset = MTDPART_OFS_APPEND,
61 .mask_flags = MTD_WRITEABLE,
64 .offset = MTDPART_OFS_APPEND,
65 .size = MTDPART_SIZ_FULL,
69 .size = MTDPART_SIZ_FULL,
73 static struct platform_device *p334_devices[] __initdata = {
74 &adm5120_flash0_device,
77 static struct platform_device *p335_devices[] __initdata = {
78 &adm5120_flash0_device,
82 static void __init p33x_setup(void)
84 gpio_request(ADM5120_GPIO_PIN5, NULL); /* for flash A20 line */
85 gpio_direction_output(ADM5120_GPIO_PIN5, 0);
87 /* setup data for flash0 device */
88 adm5120_flash0_data.switch_bank = switch_bank_gpio5;
89 adm5120_flash0_data.nr_parts = ARRAY_SIZE(p33x_partitions);
90 adm5120_flash0_data.parts = p33x_partitions;
92 /* TODO: setup mac address */
95 unsigned char p33x_vlans[6] __initdata = {
97 0x50, 0x48, 0x44, 0x42, 0x41, 0x00
100 static struct adm5120_board p334wt_board __initdata = {
101 .mach_type = MACH_ADM5120_P334WT,
102 .name = "ZyXEL Prestige 334WT",
103 .board_setup = p33x_setup,
105 .eth_vlans = p33x_vlans,
106 .num_devices = ARRAY_SIZE(p334_devices),
107 .devices = p334_devices,
110 static struct adm5120_board p335_board __initdata = {
111 .mach_type = MACH_ADM5120_P335,
112 .name = "ZyXEL Prestige 335/335WT",
113 .board_setup = p33x_setup,
115 .eth_vlans = p33x_vlans,
116 .num_devices = ARRAY_SIZE(p335_devices),
117 .devices = p335_devices,
120 static int __init register_boards(void)
122 adm5120_board_register(&p334wt_board);
123 adm5120_board_register(&p335_board);
127 pure_initcall(register_boards);