strip the kernel version suffix from target directories, except for brcm-2.4 (the...
[openwrt/svn-archive/archive.git] / target / linux / adm5120 / files / arch / mips / adm5120 / boards / cellvision.c
1 /*
2 * $Id$
3 *
4 * Cellvision/SparkLAN boards
5 *
6 * Copyright (C) 2007 OpenWrt.org
7 * Copyright (C) 2007 Gabor Juhos <juhosg at openwrt.org>
8 *
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.
13 *
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.
18 *
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.
23 *
24 */
25
26 #include <linux/kernel.h>
27 #include <linux/init.h>
28
29 #include <asm/bootinfo.h>
30 #include <asm/gpio.h>
31
32 #include <asm/mach-adm5120/adm5120_board.h>
33 #include <asm/mach-adm5120/adm5120_platform.h>
34
35 static void switch_bank_gpio5(unsigned bank)
36 {
37 switch (bank) {
38 case 0:
39 gpio_set_value(ADM5120_GPIO_PIN5, 0);
40 break;
41 case 1:
42 gpio_set_value(ADM5120_GPIO_PIN5, 1);
43 break;
44 }
45 }
46
47 static struct mtd_partition cas6xx_partitions[] = {
48 {
49 .name = "admboot",
50 .offset = 0,
51 .size = 32*1024,
52 .mask_flags = MTD_WRITEABLE,
53 } , {
54 .name = "config",
55 .offset = MTDPART_OFS_APPEND,
56 .size = 32*1024,
57 } , {
58 .name = "nvfs1",
59 .offset = MTDPART_OFS_APPEND,
60 .size = 64*1024,
61 } , {
62 .name = "nvfs2",
63 .offset = MTDPART_OFS_APPEND,
64 .size = 64*1024,
65 } , {
66 .name = "firmware",
67 .offset = MTDPART_OFS_APPEND,
68 .size = MTDPART_SIZ_FULL,
69 }
70 };
71
72 static struct mtd_partition cas7xx_partitions[] = {
73 {
74 .name = "admboot",
75 .offset = 0,
76 .size = 32*1024,
77 .mask_flags = MTD_WRITEABLE,
78 } , {
79 .name = "config",
80 .offset = MTDPART_OFS_APPEND,
81 .size = 32*1024,
82 } , {
83 .name = "nvfs",
84 .offset = MTDPART_OFS_APPEND,
85 .size = 128*1024,
86 } , {
87 .name = "firmware",
88 .offset = MTDPART_OFS_APPEND,
89 .size = MTDPART_SIZ_FULL,
90 }
91 };
92
93 static struct platform_device *cas6xx_devices[] __initdata = {
94 &adm5120_flash0_device,
95 };
96
97 static struct platform_device *cas7xx_devices[] __initdata = {
98 &adm5120_flash0_device,
99 };
100
101 static void __init cas6xx_setup(void)
102 {
103 gpio_request(ADM5120_GPIO_PIN5, NULL); /* for flash A20 line */
104 gpio_direction_output(ADM5120_GPIO_PIN5, 0);
105
106 /* setup data for flash0 device */
107 adm5120_flash0_data.switch_bank = switch_bank_gpio5;
108 adm5120_flash0_data.nr_parts = ARRAY_SIZE(cas6xx_partitions);
109 adm5120_flash0_data.parts = cas6xx_partitions;
110
111 /* TODO: setup mac address */
112 }
113
114 static void __init cas7xx_setup(void)
115 {
116 gpio_request(ADM5120_GPIO_PIN5, NULL); /* for flash A20 line */
117 gpio_direction_output(ADM5120_GPIO_PIN5, 0);
118
119 /* setup data for flash0 device */
120 adm5120_flash0_data.switch_bank = switch_bank_gpio5;
121 adm5120_flash0_data.nr_parts = ARRAY_SIZE(cas7xx_partitions);
122 adm5120_flash0_data.parts = cas7xx_partitions;
123
124 /* TODO: setup mac address */
125 }
126
127 static struct adm5120_board cas630_board __initdata = {
128 .mach_type = MACH_ADM5120_CAS630,
129 .name = "Cellvision CAS-630/630W",
130 .board_setup = cas6xx_setup,
131 .eth_num_ports = 1,
132 .num_devices = ARRAY_SIZE(cas6xx_devices),
133 .devices = cas6xx_devices,
134 };
135
136 static struct adm5120_board cas670_board __initdata = {
137 .mach_type = MACH_ADM5120_CAS670,
138 .name = "Cellvision CAS-670/670W",
139 .board_setup = cas6xx_setup,
140 .eth_num_ports = 1,
141 .num_devices = ARRAY_SIZE(cas6xx_devices),
142 .devices = cas6xx_devices,
143 };
144
145 static struct adm5120_board cas700_board __initdata = {
146 .mach_type = MACH_ADM5120_CAS700,
147 .name = "Cellvision CAS-700/700W",
148 .board_setup = cas7xx_setup,
149 .eth_num_ports = 1,
150 .num_devices = ARRAY_SIZE(cas7xx_devices),
151 .devices = cas7xx_devices,
152 };
153
154 static struct adm5120_board cas771_board __initdata = {
155 .mach_type = MACH_ADM5120_CAS771,
156 .name = "Cellvision CAS-771/771W",
157 .board_setup = cas7xx_setup,
158 .eth_num_ports = 1,
159 .num_devices = ARRAY_SIZE(cas7xx_devices),
160 .devices = cas7xx_devices,
161 };
162
163 static struct adm5120_board cas790_board __initdata = {
164 .mach_type = MACH_ADM5120_CAS790,
165 .name = "Cellvision CAS-790",
166 .board_setup = cas7xx_setup,
167 .eth_num_ports = 1,
168 .num_devices = ARRAY_SIZE(cas7xx_devices),
169 .devices = cas7xx_devices,
170 };
171
172 static struct adm5120_board cas861_board __initdata = {
173 .mach_type = MACH_ADM5120_CAS861,
174 .name = "Cellvision CAS-861/861W",
175 .board_setup = cas7xx_setup,
176 .eth_num_ports = 1,
177 .num_devices = ARRAY_SIZE(cas7xx_devices),
178 .devices = cas7xx_devices,
179 };
180
181 static int __init register_boards(void)
182 {
183 adm5120_board_register(&cas630_board);
184 adm5120_board_register(&cas670_board);
185 adm5120_board_register(&cas700_board);
186 adm5120_board_register(&cas771_board);
187 adm5120_board_register(&cas790_board);
188 adm5120_board_register(&cas861_board);
189 return 0;
190 }
191
192 pure_initcall(register_boards);