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1e8f4e78 | 1 | /* |
b11f53f3 | 2 | * (C) Copyright 2008-2011 |
1e8f4e78 HS |
3 | * Heiko Schocher, DENX Software Engineering, hs@denx.de. |
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 | #ifndef __CONFIG_KEYMILE_H | |
25 | #define __CONFIG_KEYMILE_H | |
26 | ||
f1fef1d8 | 27 | #define CONFIG_BOOTCOUNT_LIMIT |
1e8f4e78 | 28 | |
1e8f4e78 HS |
29 | /* |
30 | * Command line configuration. | |
31 | */ | |
32 | #include <config_cmd_default.h> | |
33 | ||
34 | #define CONFIG_CMD_ASKENV | |
35 | #define CONFIG_CMD_DHCP | |
b0e55d5b | 36 | #define CONFIG_CMD_DEFAULTENV_VARS |
1e8f4e78 HS |
37 | #define CONFIG_CMD_ECHO |
38 | #define CONFIG_CMD_IMMAP | |
39 | #define CONFIG_CMD_MII | |
40 | #define CONFIG_CMD_PING | |
1e8f4e78 HS |
41 | #define CONFIG_CMD_EEPROM |
42 | #define CONFIG_CMD_I2C | |
364123db | 43 | #define CONFIG_CMD_JFFS2 |
dc71b248 | 44 | #define CONFIG_CMD_MTDPARTS |
f41ee960 | 45 | #define CONFIG_CMD_SETEXPR |
1e8f4e78 | 46 | |
b11f53f3 | 47 | #undef CONFIG_WATCHDOG /* disable platform specific watchdog */ |
1e8f4e78 | 48 | |
f41ee960 | 49 | #define CONFIG_BOOTDELAY 2 /* autoboot after 2 seconds */ |
b11f53f3 | 50 | #undef CONFIG_BOOTARGS /* the boot command will set bootargs */ |
1e8f4e78 HS |
51 | |
52 | /* | |
53 | * Miscellaneous configurable options | |
54 | */ | |
55 | #define CONFIG_SYS_HUSH_PARSER | |
b11f53f3 HS |
56 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
57 | #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */ | |
1e8f4e78 | 58 | #if defined(CONFIG_CMD_KGDB) |
b11f53f3 | 59 | #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ |
1e8f4e78 | 60 | #else |
f41ee960 | 61 | #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ |
1e8f4e78 | 62 | #endif |
b11f53f3 | 63 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) |
f41ee960 | 64 | #define CONFIG_SYS_MAXARGS 32 /* max number of command args */ |
b11f53f3 HS |
65 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE |
66 | #define CONFIG_CMDLINE_EDITING | |
67 | #define CONFIG_AUTO_COMPLETE | |
1e8f4e78 | 68 | |
b11f53f3 | 69 | #define CONFIG_HUSH_INIT_VAR |
1e8f4e78 HS |
70 | |
71 | #define CONFIG_SYS_ALT_MEMTEST /* memory test, takes time */ | |
1e8f4e78 | 72 | |
b11f53f3 | 73 | #define CONFIG_SYS_HZ 1000 /* decr. freq: 1 ms ticks */ |
1e8f4e78 | 74 | |
b11f53f3 | 75 | #define CONFIG_BAUDRATE 115200 |
499b1a4d | 76 | #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } |
1e8f4e78 | 77 | |
b11f53f3 HS |
78 | #define CONFIG_LOADS_ECHO |
79 | #define CONFIG_SYS_LOADS_BAUD_CHANGE | |
1e8f4e78 | 80 | |
b11f53f3 | 81 | #define CONFIG_SYS_I2C_INIT_BOARD |
364123db | 82 | |
364123db HS |
83 | /* Support the IVM EEprom */ |
84 | #define CONFIG_SYS_IVM_EEPROM_ADR 0x50 | |
85 | #define CONFIG_SYS_IVM_EEPROM_MAX_LEN 0x400 | |
86 | #define CONFIG_SYS_IVM_EEPROM_PAGE_LEN 0x100 | |
87 | ||
b11f53f3 | 88 | #define CONFIG_SYS_FLASH_PROTECTION |
364123db | 89 | |
1e8f4e78 HS |
90 | /* |
91 | * BOOTP options | |
92 | */ | |
93 | #define CONFIG_BOOTP_BOOTFILESIZE | |
94 | #define CONFIG_BOOTP_BOOTPATH | |
95 | #define CONFIG_BOOTP_GATEWAY | |
96 | #define CONFIG_BOOTP_HOSTNAME | |
97 | ||
b11f53f3 | 98 | #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) |
dc71b248 | 99 | |
dc71b248 HS |
100 | /* UBI Support for all Keymile boards */ |
101 | #define CONFIG_CMD_UBI | |
102 | #define CONFIG_RBTREE | |
103 | #define CONFIG_MTD_PARTITIONS | |
dc71b248 HS |
104 | #define CONFIG_MTD_DEVICE |
105 | #define CONFIG_MTD_CONCAT | |
106 | ||
f7fb46a8 HB |
107 | #define CONFIG_CMD_CRAMFS |
108 | #define CONFIG_CRAMFS_CMDLINE | |
109 | ||
a21b5d4b HB |
110 | #ifndef CONFIG_KM_DEF_ENV_BOOTPARAMS |
111 | #define CONFIG_KM_DEF_ENV_BOOTPARAMS \ | |
db0bb572 | 112 | "actual_bank=0\0" |
364123db HS |
113 | #endif |
114 | ||
de3ad13d HB |
115 | #ifndef CONFIG_KM_DEF_NETDEV |
116 | #define CONFIG_KM_DEF_NETDEV \ | |
117 | "netdev=eth0\0" | |
118 | #endif | |
119 | ||
cf73639d AH |
120 | #ifndef CONFIG_KM_UBI_PARTITION_NAME_BOOT |
121 | #define CONFIG_KM_UBI_PARTITION_NAME_BOOT "ubi0" | |
122 | #endif /* CONFIG_KM_UBI_PARTITION_NAME_BOOT */ | |
123 | ||
124 | #ifndef CONFIG_KM_UBI_PARTITION_NAME_APP | |
125 | /* one flash chip only called boot */ | |
126 | /* boot: CONFIG_KM_UBI_PARTITION_NAME_BOOT */ | |
127 | # define CONFIG_KM_UBI_LINUX_MTD \ | |
128 | "ubi.mtd=" CONFIG_KM_UBI_PARTITION_NAME_BOOT | |
129 | # define CONFIG_KM_DEV_ENV_FLASH_BOOT_UBI \ | |
130 | "ubiattach=ubi part " CONFIG_KM_UBI_PARTITION_NAME_BOOT "\0" | |
131 | #else /* CONFIG_KM_UBI_PARTITION_NAME_APP */ | |
132 | /* two flash chips called boot and app */ | |
133 | /* boot: CONFIG_KM_UBI_PARTITION_NAME_BOOT */ | |
134 | /* app: CONFIG_KM_UBI_PARTITION_NAME_APP */ | |
135 | # define CONFIG_KM_UBI_LINUX_MTD \ | |
136 | "ubi.mtd=" CONFIG_KM_UBI_PARTITION_NAME_BOOT " " \ | |
137 | "ubi.mtd=" CONFIG_KM_UBI_PARTITION_NAME_APP | |
138 | # define CONFIG_KM_DEV_ENV_FLASH_BOOT_UBI \ | |
139 | "ubiattach=if test ${boot_bank} -eq 0; then; " \ | |
140 | "ubi part " CONFIG_KM_UBI_PARTITION_NAME_BOOT "; else; " \ | |
141 | "ubi part " CONFIG_KM_UBI_PARTITION_NAME_APP "; fi\0" | |
142 | #endif /* CONFIG_KM_UBI_PARTITION_NAME_APP */ | |
de3ad13d | 143 | |
dacc109c AH |
144 | #ifdef CONFIG_NAND_ECC_BCH |
145 | #define CONFIG_KM_UIMAGE_NAME "ecc_bch_uImage\0" | |
a7bc9144 | 146 | #define CONFIG_KM_ECC_MODE " eccmode=bch" |
dacc109c AH |
147 | #else |
148 | #define CONFIG_KM_UIMAGE_NAME "uImage\0" | |
a7bc9144 | 149 | #define CONFIG_KM_ECC_MODE |
dacc109c AH |
150 | #endif |
151 | ||
a21b5d4b HB |
152 | /* |
153 | * boottargets | |
db0bb572 | 154 | * - set 'subbootcmds' |
a21b5d4b HB |
155 | * - set 'bootcmd' and 'altbootcmd' |
156 | * available targets: | |
157 | * - 'release': for a standalone system kernel/rootfs from flash | |
a21b5d4b HB |
158 | */ |
159 | #define CONFIG_KM_DEF_ENV_BOOTTARGETS \ | |
db0bb572 HB |
160 | "subbootcmds=ubiattach ubicopy cramfsloadfdt cramfsloadkernel " \ |
161 | "flashargs add_default addpanic boot\0" \ | |
b648bfc2 HB |
162 | "develop=" \ |
163 | "tftp 200000 scripts/develop-${arch}.txt && " \ | |
2d9528e3 | 164 | "env import -t 200000 ${filesize} && " \ |
b648bfc2 HB |
165 | "run setup_debug_env\0" \ |
166 | "ramfs=" \ | |
167 | "tftp 200000 scripts/ramfs-${arch}.txt && " \ | |
168 | "env import -t 200000 ${filesize} && " \ | |
169 | "run setup_debug_env\0" \ | |
a21b5d4b HB |
170 | "" |
171 | ||
de3ad13d HB |
172 | /* |
173 | * bootargs | |
174 | * - modify 'bootargs' | |
175 | * | |
db0bb572 | 176 | * - 'add_default': default bootargs common for all arm/ppc boards |
de3ad13d | 177 | * - 'addpanic': add kernel panic options |
de3ad13d HB |
178 | * - 'flashargs': defaults arguments for flash base boot |
179 | * | |
de3ad13d HB |
180 | */ |
181 | #define CONFIG_KM_DEF_ENV_BOOTARGS \ | |
db0bb572 | 182 | "add_default=" \ |
de3ad13d HB |
183 | "setenv bootargs ${bootargs} " \ |
184 | "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ | |
db0bb572 HB |
185 | ":${hostname}:${netdev}:off3" \ |
186 | " console=" CONFIG_KM_CONSOLE_TTY ",${baudrate}" \ | |
2a7714ce | 187 | " mem=${kernelmem} init=${init}" \ |
a7bc9144 | 188 | CONFIG_KM_ECC_MODE \ |
93ea89f0 | 189 | " phram.phram=phvar,${varaddr}," __stringify(CONFIG_KM_PHRAM)\ |
cf73639d | 190 | " " CONFIG_KM_UBI_LINUX_MTD " " \ |
db0bb572 HB |
191 | CONFIG_KM_DEF_BOOT_ARGS_CPU \ |
192 | "\0" \ | |
de3ad13d | 193 | "addpanic=" \ |
2d9528e3 | 194 | "setenv bootargs ${bootargs} panic=1 panic_on_oops=1\0" \ |
de3ad13d HB |
195 | "flashargs=" \ |
196 | "setenv bootargs " \ | |
e80ab3e6 | 197 | "root=mtdblock:rootfs${boot_bank} " \ |
de3ad13d HB |
198 | "rootfstype=squashfs ro\0" \ |
199 | "" | |
200 | ||
de3ad13d HB |
201 | /* |
202 | * flash_boot | |
203 | * - commands for booting from flash | |
204 | * | |
de3ad13d HB |
205 | * - 'cramfsloadkernel': copy kernel from a cramfs to ram |
206 | * - 'ubiattach': attach ubi partition | |
207 | * - 'ubicopy': copy ubi volume to ram | |
208 | * - volume names: bootfs0, bootfs1, bootfs2, ... | |
de3ad13d HB |
209 | * |
210 | * processor specific settings | |
211 | * - 'cramfsloadfdt': copy fdt from a cramfs to ram | |
212 | */ | |
213 | #define CONFIG_KM_DEF_ENV_FLASH_BOOT \ | |
93ea89f0 | 214 | "cramfsaddr=" __stringify(CONFIG_KM_CRAMFS_ADDR) "\0" \ |
dacc109c | 215 | "cramfsloadkernel=cramfsload ${load_addr_r} ${uimage}\0" \ |
93ea89f0 | 216 | "ubicopy=ubi read "__stringify(CONFIG_KM_CRAMFS_ADDR) \ |
2d9528e3 | 217 | " bootfs${boot_bank}\0" \ |
dacc109c | 218 | "uimage=" CONFIG_KM_UIMAGE_NAME \ |
cf73639d | 219 | CONFIG_KM_DEV_ENV_FLASH_BOOT_UBI |
de3ad13d HB |
220 | |
221 | /* | |
222 | * constants | |
223 | * - KM specific constants and commands | |
224 | * | |
225 | * - 'default': setup default environment | |
226 | */ | |
227 | #define CONFIG_KM_DEF_ENV_CONSTANTS \ | |
e80ab3e6 | 228 | "backup_bank=0\0" \ |
db0bb572 | 229 | "release=run newenv; reset\0" \ |
93ea89f0 | 230 | "pnvramsize=" __stringify(CONFIG_KM_PNVRAM) "\0" \ |
0333cfe6 TH |
231 | "testbootcmd=setenv boot_bank ${test_bank}; " \ |
232 | "run ${subbootcmds}; reset\0" \ | |
de3ad13d HB |
233 | "" |
234 | ||
364123db HS |
235 | #ifndef CONFIG_KM_DEF_ENV |
236 | #define CONFIG_KM_DEF_ENV \ | |
a21b5d4b | 237 | CONFIG_KM_DEF_ENV_BOOTPARAMS \ |
de3ad13d HB |
238 | CONFIG_KM_DEF_NETDEV \ |
239 | CONFIG_KM_DEF_ENV_CPU \ | |
a21b5d4b | 240 | CONFIG_KM_DEF_ENV_BOOTTARGETS \ |
de3ad13d | 241 | CONFIG_KM_DEF_ENV_BOOTARGS \ |
de3ad13d | 242 | CONFIG_KM_DEF_ENV_FLASH_BOOT \ |
a21b5d4b | 243 | CONFIG_KM_DEF_ENV_CONSTANTS \ |
de3ad13d | 244 | "altbootcmd=run bootcmd\0" \ |
db0bb572 | 245 | "bootcmd=km_checkbidhwk && " \ |
c1b3d841 TH |
246 | "setenv bootcmd \'if km_checktestboot; then; " \ |
247 | "setenv boot_bank ${test_bank}; else; " \ | |
248 | "setenv boot_bank ${actual_bank}; fi;" \ | |
db0bb572 HB |
249 | "run ${subbootcmds}; reset\' && " \ |
250 | "setenv altbootcmd \'setenv boot_bank ${backup_bank}; " \ | |
251 | "run ${subbootcmds}; reset\' && " \ | |
252 | "saveenv && saveenv && boot\0" \ | |
31dd8988 | 253 | "bootlimit=3\0" \ |
de3ad13d | 254 | "init=/sbin/init-overlay.sh\0" \ |
93ea89f0 | 255 | "load_addr_r="__stringify(CONFIG_KM_KERNEL_ADDR) "\0" \ |
db0bb572 | 256 | "load=tftpboot ${load_addr_r} ${u-boot}\0" \ |
de3ad13d HB |
257 | "mtdids=" MTDIDS_DEFAULT "\0" \ |
258 | "mtdparts=" MTDPARTS_DEFAULT "\0" \ | |
364123db HS |
259 | "" |
260 | #endif /* CONFIG_KM_DEF_ENV */ | |
261 | ||
499b1a4d | 262 | #define CONFIG_VERSION_VARIABLE /* include version env variable */ |
364123db | 263 | |
1e8f4e78 | 264 | #endif /* __CONFIG_KEYMILE_H */ |