wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 1 | /* |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 2 | * Copyright 2004 Freescale Semiconductor. |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 3 | * (C) Copyright 2002,2003 Motorola,Inc. |
| 4 | * Xianghua Xiao <X.Xiao@motorola.com> |
| 5 | * |
| 6 | * See file CREDITS for list of people who contributed to this |
| 7 | * project. |
| 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 as |
| 11 | * published by the Free Software Foundation; either version 2 of |
| 12 | * 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 Free Software |
| 21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 22 | * MA 02111-1307 USA |
| 23 | */ |
| 24 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 25 | /* |
| 26 | * mpc8560ads board configuration file |
| 27 | * |
| 28 | * Please refer to doc/README.mpc85xx for more info. |
| 29 | * |
| 30 | * Make sure you change the MAC address and other network params first, |
| 31 | * search for CONFIG_ETHADDR, CONFIG_SERVERIP, etc in this file. |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 32 | */ |
| 33 | |
| 34 | #ifndef __CONFIG_H |
| 35 | #define __CONFIG_H |
| 36 | |
| 37 | /* High Level Configuration Options */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 38 | #define CONFIG_BOOKE 1 /* BOOKE */ |
| 39 | #define CONFIG_E500 1 /* BOOKE e500 family */ |
| 40 | #define CONFIG_MPC85xx 1 /* MPC8540/MPC8560 */ |
Jon Loeliger | f5ad378 | 2005-07-23 10:37:35 -0500 | [diff] [blame] | 41 | #define CONFIG_CPM2 1 /* has CPM2 */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 42 | #define CONFIG_MPC8560ADS 1 /* MPC8560ADS board specific */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 43 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 44 | #define CONFIG_PCI |
| 45 | #define CONFIG_TSEC_ENET /* tsec ethernet support */ |
Marian Balakowicz | aab8c49 | 2005-10-28 22:30:33 +0200 | [diff] [blame] | 46 | #undef CONFIG_TSEC_ENET /* tsec ethernet support */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 47 | #undef CONFIG_ETHER_ON_FCC /* cpm FCC ethernet support */ |
Marian Balakowicz | aab8c49 | 2005-10-28 22:30:33 +0200 | [diff] [blame] | 48 | #define CONFIG_ETHER_ON_FCC /* cpm FCC ethernet support */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 49 | #define CONFIG_ENV_OVERWRITE |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 50 | #define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup*/ |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 51 | #define CONFIG_DDR_DLL /* possible DLL fix needed */ |
| 52 | #define CONFIG_DDR_2T_TIMING /* Sets the 2T timing bit */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 53 | |
Jon Loeliger | 77a4f6e | 2005-07-25 14:05:07 -0500 | [diff] [blame] | 54 | #define CONFIG_DDR_ECC /* only for ECC DDR module */ |
| 55 | #define CONFIG_MEM_INIT_VALUE 0xDeadBeef |
| 56 | |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 57 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 58 | /* |
| 59 | * sysclk for MPC85xx |
| 60 | * |
| 61 | * Two valid values are: |
| 62 | * 33000000 |
| 63 | * 66000000 |
| 64 | * |
| 65 | * Most PCI cards are still 33Mhz, so in the presence of PCI, 33MHz |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 66 | * is likely the desired value here, so that is now the default. |
| 67 | * The board, however, can run at 66MHz. In any event, this value |
| 68 | * must match the settings of some switches. Details can be found |
| 69 | * in the README.mpc85xxads. |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 70 | */ |
| 71 | |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 72 | #ifndef CONFIG_SYS_CLK_FREQ |
| 73 | #define CONFIG_SYS_CLK_FREQ 33000000 |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 74 | #endif |
| 75 | |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 76 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 77 | /* |
| 78 | * These can be toggled for performance analysis, otherwise use default. |
| 79 | */ |
| 80 | #define CONFIG_L2_CACHE /* toggle L2 cache */ |
| 81 | #define CONFIG_BTB /* toggle branch predition */ |
| 82 | #define CONFIG_ADDR_STREAMING /* toggle addr streaming */ |
| 83 | |
| 84 | #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 85 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 86 | #define CFG_INIT_DBCR DBCR_IDM /* Enable Debug Exceptions */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 87 | |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 88 | #undef CFG_DRAM_TEST /* memory test, takes time */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 89 | #define CFG_MEMTEST_START 0x00200000 /* memtest region */ |
wdenk | da55c6e | 2004-01-20 23:12:12 +0000 | [diff] [blame] | 90 | #define CFG_MEMTEST_END 0x00400000 |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 91 | |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 92 | |
| 93 | /* |
| 94 | * Base addresses -- Note these are effective addresses where the |
| 95 | * actual resources get mapped (not physical addresses) |
| 96 | */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 97 | #define CFG_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */ |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 98 | #define CFG_CCSRBAR 0xe0000000 /* relocated CCSRBAR */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 99 | #define CFG_IMMR CFG_CCSRBAR /* PQII uses CFG_IMMR */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 100 | |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 101 | |
| 102 | /* |
| 103 | * DDR Setup |
| 104 | */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 105 | #define CFG_DDR_SDRAM_BASE 0x00000000 /* DDR is system memory*/ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 106 | #define CFG_SDRAM_BASE CFG_DDR_SDRAM_BASE |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 107 | |
| 108 | #if defined(CONFIG_SPD_EEPROM) |
| 109 | /* |
| 110 | * Determine DDR configuration from I2C interface. |
| 111 | */ |
| 112 | #define SPD_EEPROM_ADDRESS 0x51 /* DDR DIMM */ |
| 113 | |
| 114 | #else |
| 115 | /* |
| 116 | * Manually set up DDR parameters |
| 117 | */ |
| 118 | #define CFG_SDRAM_SIZE 128 /* DDR is 128MB */ |
| 119 | #define CFG_DDR_CS0_BNDS 0x00000007 /* 0-128MB */ |
| 120 | #define CFG_DDR_CS0_CONFIG 0x80000002 |
| 121 | #define CFG_DDR_TIMING_1 0x37344321 |
| 122 | #define CFG_DDR_TIMING_2 0x00000800 /* P9-45,may need tuning */ |
| 123 | #define CFG_DDR_CONTROL 0xc2000000 /* unbuffered,no DYN_PWR */ |
| 124 | #define CFG_DDR_MODE 0x00000062 /* DLL,normal,seq,4/2.5 */ |
| 125 | #define CFG_DDR_INTERVAL 0x05200100 /* autocharge,no open page */ |
| 126 | #endif |
| 127 | |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 128 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 129 | /* |
| 130 | * SDRAM on the Local Bus |
| 131 | */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 132 | #define CFG_LBC_SDRAM_BASE 0xf0000000 /* Localbus SDRAM */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 133 | #define CFG_LBC_SDRAM_SIZE 64 /* LBC SDRAM is 64MB */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 134 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 135 | #define CFG_FLASH_BASE 0xff000000 /* start of FLASH 16M */ |
| 136 | #define CFG_BR0_PRELIM 0xff001801 /* port size 32bit */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 137 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 138 | #define CFG_OR0_PRELIM 0xff006ff7 /* 16MB Flash */ |
| 139 | #define CFG_MAX_FLASH_BANKS 1 /* number of banks */ |
| 140 | #define CFG_MAX_FLASH_SECT 64 /* sectors per device */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 141 | #undef CFG_FLASH_CHECKSUM |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 142 | #define CFG_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */ |
| 143 | #define CFG_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 144 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 145 | #define CFG_MONITOR_BASE TEXT_BASE /* start of monitor */ |
| 146 | |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 147 | #if (CFG_MONITOR_BASE < CFG_FLASH_BASE) |
| 148 | #define CFG_RAMBOOT |
| 149 | #else |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 150 | #undef CFG_RAMBOOT |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 151 | #endif |
| 152 | |
wdenk | 0424e5d | 2004-10-10 20:23:57 +0000 | [diff] [blame] | 153 | #define CFG_FLASH_CFI_DRIVER |
| 154 | #define CFG_FLASH_CFI |
| 155 | #define CFG_FLASH_EMPTY_INFO |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 156 | |
| 157 | #undef CONFIG_CLOCKS_IN_MHZ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 158 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 159 | |
| 160 | /* |
| 161 | * Local Bus Definitions |
| 162 | */ |
| 163 | |
| 164 | /* |
| 165 | * Base Register 2 and Option Register 2 configure SDRAM. |
| 166 | * The SDRAM base address, CFG_LBC_SDRAM_BASE, is 0xf0000000. |
| 167 | * |
| 168 | * For BR2, need: |
| 169 | * Base address of 0xf0000000 = BR[0:16] = 1111 0000 0000 0000 0 |
| 170 | * port-size = 32-bits = BR2[19:20] = 11 |
| 171 | * no parity checking = BR2[21:22] = 00 |
| 172 | * SDRAM for MSEL = BR2[24:26] = 011 |
| 173 | * Valid = BR[31] = 1 |
| 174 | * |
| 175 | * 0 4 8 12 16 20 24 28 |
| 176 | * 1111 0000 0000 0000 0001 1000 0110 0001 = f0001861 |
| 177 | * |
| 178 | * FIXME: CFG_LBC_SDRAM_BASE should be masked and OR'ed into |
| 179 | * FIXME: the top 17 bits of BR2. |
| 180 | */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 181 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 182 | #define CFG_BR2_PRELIM 0xf0001861 |
| 183 | |
| 184 | /* |
| 185 | * The SDRAM size in MB, CFG_LBC_SDRAM_SIZE, is 64. |
| 186 | * |
| 187 | * For OR2, need: |
| 188 | * 64MB mask for AM, OR2[0:7] = 1111 1100 |
| 189 | * XAM, OR2[17:18] = 11 |
| 190 | * 9 columns OR2[19-21] = 010 |
| 191 | * 13 rows OR2[23-25] = 100 |
| 192 | * EAD set for extra time OR[31] = 1 |
| 193 | * |
| 194 | * 0 4 8 12 16 20 24 28 |
| 195 | * 1111 1100 0000 0000 0110 1001 0000 0001 = fc006901 |
| 196 | */ |
| 197 | |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 198 | #define CFG_OR2_PRELIM 0xfc006901 |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 199 | |
| 200 | #define CFG_LBC_LCRR 0x00030004 /* LB clock ratio reg */ |
| 201 | #define CFG_LBC_LBCR 0x00000000 /* LB config reg */ |
| 202 | #define CFG_LBC_LSRT 0x20000000 /* LB sdram refresh timer */ |
| 203 | #define CFG_LBC_MRTPR 0x20000000 /* LB refresh timer prescal*/ |
| 204 | |
| 205 | /* |
| 206 | * LSDMR masks |
| 207 | */ |
| 208 | #define CFG_LBC_LSDMR_RFEN (1 << (31 - 1)) |
| 209 | #define CFG_LBC_LSDMR_BSMA1516 (3 << (31 - 10)) |
| 210 | #define CFG_LBC_LSDMR_BSMA1617 (4 << (31 - 10)) |
| 211 | #define CFG_LBC_LSDMR_RFCR5 (3 << (31 - 16)) |
| 212 | #define CFG_LBC_LSDMR_RFCR16 (7 << (31 - 16)) |
| 213 | #define CFG_LBC_LSDMR_PRETOACT3 (3 << (31 - 19)) |
| 214 | #define CFG_LBC_LSDMR_PRETOACT7 (7 << (31 - 19)) |
| 215 | #define CFG_LBC_LSDMR_ACTTORW3 (3 << (31 - 22)) |
| 216 | #define CFG_LBC_LSDMR_ACTTORW7 (7 << (31 - 22)) |
| 217 | #define CFG_LBC_LSDMR_ACTTORW6 (6 << (31 - 22)) |
| 218 | #define CFG_LBC_LSDMR_BL8 (1 << (31 - 23)) |
| 219 | #define CFG_LBC_LSDMR_WRC2 (2 << (31 - 27)) |
| 220 | #define CFG_LBC_LSDMR_WRC4 (0 << (31 - 27)) |
| 221 | #define CFG_LBC_LSDMR_BUFCMD (1 << (31 - 29)) |
| 222 | #define CFG_LBC_LSDMR_CL3 (3 << (31 - 31)) |
| 223 | |
| 224 | #define CFG_LBC_LSDMR_OP_NORMAL (0 << (31 - 4)) |
| 225 | #define CFG_LBC_LSDMR_OP_ARFRSH (1 << (31 - 4)) |
| 226 | #define CFG_LBC_LSDMR_OP_SRFRSH (2 << (31 - 4)) |
| 227 | #define CFG_LBC_LSDMR_OP_MRW (3 << (31 - 4)) |
| 228 | #define CFG_LBC_LSDMR_OP_PRECH (4 << (31 - 4)) |
| 229 | #define CFG_LBC_LSDMR_OP_PCHALL (5 << (31 - 4)) |
| 230 | #define CFG_LBC_LSDMR_OP_ACTBNK (6 << (31 - 4)) |
| 231 | #define CFG_LBC_LSDMR_OP_RWINV (7 << (31 - 4)) |
| 232 | |
| 233 | #define CFG_LBC_LSDMR_COMMON ( CFG_LBC_LSDMR_BSMA1516 \ |
| 234 | | CFG_LBC_LSDMR_RFCR5 \ |
| 235 | | CFG_LBC_LSDMR_PRETOACT3 \ |
| 236 | | CFG_LBC_LSDMR_ACTTORW3 \ |
| 237 | | CFG_LBC_LSDMR_BL8 \ |
| 238 | | CFG_LBC_LSDMR_WRC2 \ |
| 239 | | CFG_LBC_LSDMR_CL3 \ |
| 240 | | CFG_LBC_LSDMR_RFEN \ |
| 241 | ) |
| 242 | |
| 243 | /* |
| 244 | * SDRAM Controller configuration sequence. |
| 245 | */ |
| 246 | #define CFG_LBC_LSDMR_1 ( CFG_LBC_LSDMR_COMMON \ |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 247 | | CFG_LBC_LSDMR_OP_PCHALL) |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 248 | #define CFG_LBC_LSDMR_2 ( CFG_LBC_LSDMR_COMMON \ |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 249 | | CFG_LBC_LSDMR_OP_ARFRSH) |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 250 | #define CFG_LBC_LSDMR_3 ( CFG_LBC_LSDMR_COMMON \ |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 251 | | CFG_LBC_LSDMR_OP_ARFRSH) |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 252 | #define CFG_LBC_LSDMR_4 ( CFG_LBC_LSDMR_COMMON \ |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 253 | | CFG_LBC_LSDMR_OP_MRW) |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 254 | #define CFG_LBC_LSDMR_5 ( CFG_LBC_LSDMR_COMMON \ |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 255 | | CFG_LBC_LSDMR_OP_NORMAL) |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 256 | |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 257 | |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 258 | /* |
| 259 | * 32KB, 8-bit wide for ADS config reg |
| 260 | */ |
| 261 | #define CFG_BR4_PRELIM 0xf8000801 |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 262 | #define CFG_OR4_PRELIM 0xffffe1f1 |
| 263 | #define CFG_BCSR (CFG_BR4_PRELIM & 0xffff8000) |
| 264 | |
| 265 | #define CONFIG_L1_INIT_RAM |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 266 | #define CFG_INIT_RAM_LOCK 1 |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 267 | #define CFG_INIT_RAM_ADDR 0xe4010000 /* Initial RAM address */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 268 | #define CFG_INIT_RAM_END 0x4000 /* End of used area in RAM */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 269 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 270 | #define CFG_GBL_DATA_SIZE 128 /* num bytes initial data */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 271 | #define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) |
| 272 | #define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET |
| 273 | |
wdenk | 26c5843 | 2005-01-09 17:12:27 +0000 | [diff] [blame] | 274 | #define CFG_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 275 | #define CFG_MALLOC_LEN (128 * 1024) /* Reserved for malloc */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 276 | |
| 277 | /* Serial Port */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 278 | #define CONFIG_CONS_ON_SCC /* define if console on SCC */ |
| 279 | #undef CONFIG_CONS_NONE /* define if console on something else */ |
| 280 | #define CONFIG_CONS_INDEX 1 /* which serial channel for console */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 281 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 282 | #define CONFIG_BAUDRATE 115200 |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 283 | |
| 284 | #define CFG_BAUDRATE_TABLE \ |
| 285 | {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200} |
| 286 | |
| 287 | /* Use the HUSH parser */ |
| 288 | #define CFG_HUSH_PARSER |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 289 | #ifdef CFG_HUSH_PARSER |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 290 | #define CFG_PROMPT_HUSH_PS2 "> " |
| 291 | #endif |
| 292 | |
| 293 | /* I2C */ |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 294 | #define CONFIG_HARD_I2C /* I2C with hardware support*/ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 295 | #undef CONFIG_SOFT_I2C /* I2C bit-banged */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 296 | #define CFG_I2C_SPEED 400000 /* I2C speed and slave address */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 297 | #define CFG_I2C_SLAVE 0x7F |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 298 | #define CFG_I2C_NOPROBES {0x69} /* Don't probe these addrs */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 299 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 300 | /* RapidIO MMU */ |
| 301 | #define CFG_RIO_MEM_BASE 0xc0000000 /* base address */ |
| 302 | #define CFG_RIO_MEM_PHYS CFG_RIO_MEM_BASE |
| 303 | #define CFG_RIO_MEM_SIZE 0x20000000 /* 128M */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 304 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 305 | /* |
| 306 | * General PCI |
| 307 | * Addresses are mapped 1-1. |
| 308 | */ |
| 309 | #define CFG_PCI1_MEM_BASE 0x80000000 |
| 310 | #define CFG_PCI1_MEM_PHYS CFG_PCI1_MEM_BASE |
| 311 | #define CFG_PCI1_MEM_SIZE 0x20000000 /* 512M */ |
| 312 | #define CFG_PCI1_IO_BASE 0xe2000000 |
| 313 | #define CFG_PCI1_IO_PHYS CFG_PCI1_IO_BASE |
| 314 | #define CFG_PCI1_IO_SIZE 0x1000000 /* 16M */ |
| 315 | |
| 316 | #if defined(CONFIG_PCI) |
| 317 | |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 318 | #define CONFIG_NET_MULTI |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 319 | #define CONFIG_PCI_PNP /* do pci plug-and-play */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 320 | |
| 321 | #undef CONFIG_EEPRO100 |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 322 | #undef CONFIG_TULIP |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 323 | |
| 324 | #if !defined(CONFIG_PCI_PNP) |
| 325 | #define PCI_ENET0_IOADDR 0xe0000000 |
| 326 | #define PCI_ENET0_MEMADDR 0xe0000000 |
| 327 | #define PCI_IDSEL_NUMBER 0x0c /* slot0->3(IDSEL)=12->15 */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 328 | #endif |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 329 | |
| 330 | #undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ |
| 331 | #define CFG_PCI_SUBSYS_VENDORID 0x1057 /* Motorola */ |
| 332 | |
| 333 | #endif /* CONFIG_PCI */ |
| 334 | |
| 335 | |
| 336 | #if defined(CONFIG_TSEC_ENET) |
| 337 | |
| 338 | #ifndef CONFIG_NET_MULTI |
| 339 | #define CONFIG_NET_MULTI 1 |
| 340 | #endif |
| 341 | |
| 342 | #define CONFIG_MII 1 /* MII PHY management */ |
| 343 | #define CONFIG_MPC85XX_TSEC1 1 |
Jon Loeliger | 77a4f6e | 2005-07-25 14:05:07 -0500 | [diff] [blame] | 344 | #define CONFIG_MPC85XX_TSEC1_NAME "TSEC0" |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 345 | #define CONFIG_MPC85XX_TSEC2 1 |
Jon Loeliger | 77a4f6e | 2005-07-25 14:05:07 -0500 | [diff] [blame] | 346 | #define CONFIG_MPC85XX_TSEC2_NAME "TSEC1" |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 347 | #undef CONFIG_MPC85XX_FEC |
| 348 | #define TSEC1_PHY_ADDR 0 |
| 349 | #define TSEC2_PHY_ADDR 1 |
| 350 | #define TSEC1_PHYIDX 0 |
| 351 | #define TSEC2_PHYIDX 0 |
Jon Loeliger | 77a4f6e | 2005-07-25 14:05:07 -0500 | [diff] [blame] | 352 | |
| 353 | /* Options are: TSEC[0-1] */ |
| 354 | #define CONFIG_ETHPRIME "TSEC0" |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 355 | |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 356 | #elif defined(CONFIG_ETHER_ON_FCC) /* CPM FCC Ethernet */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 357 | |
| 358 | #define CONFIG_ETHER_ON_FCC /* define if ether on FCC */ |
| 359 | #undef CONFIG_ETHER_NONE /* define if ether on something else */ |
| 360 | #define CONFIG_ETHER_INDEX 2 /* which channel for ether */ |
| 361 | |
| 362 | #if (CONFIG_ETHER_INDEX == 2) |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 363 | /* |
| 364 | * - Rx-CLK is CLK13 |
| 365 | * - Tx-CLK is CLK14 |
| 366 | * - Select bus for bd/buffers |
| 367 | * - Full duplex |
| 368 | */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 369 | #define CFG_CMXFCR_MASK (CMXFCR_FC2 | CMXFCR_RF2CS_MSK | CMXFCR_TF2CS_MSK) |
| 370 | #define CFG_CMXFCR_VALUE (CMXFCR_RF2CS_CLK13 | CMXFCR_TF2CS_CLK14) |
| 371 | #define CFG_CPMFCR_RAMTYPE 0 |
| 372 | #define CFG_FCC_PSMR (FCC_PSMR_FDE) |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 373 | #define FETH2_RST 0x01 |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 374 | #elif (CONFIG_ETHER_INDEX == 3) |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 375 | /* need more definitions here for FE3 */ |
| 376 | #define FETH3_RST 0x80 |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 377 | #endif /* CONFIG_ETHER_INDEX */ |
| 378 | |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 379 | #define CONFIG_MII /* MII PHY management */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 380 | #define CONFIG_BITBANGMII /* bit-bang MII PHY management */ |
| 381 | |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 382 | /* |
| 383 | * GPIO pins used for bit-banged MII communications |
| 384 | */ |
| 385 | #define MDIO_PORT 2 /* Port C */ |
| 386 | #define MDIO_ACTIVE (iop->pdir |= 0x00400000) |
| 387 | #define MDIO_TRISTATE (iop->pdir &= ~0x00400000) |
| 388 | #define MDIO_READ ((iop->pdat & 0x00400000) != 0) |
| 389 | |
| 390 | #define MDIO(bit) if(bit) iop->pdat |= 0x00400000; \ |
| 391 | else iop->pdat &= ~0x00400000 |
| 392 | |
| 393 | #define MDC(bit) if(bit) iop->pdat |= 0x00200000; \ |
| 394 | else iop->pdat &= ~0x00200000 |
| 395 | |
| 396 | #define MIIDELAY udelay(1) |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 397 | |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 398 | #endif |
| 399 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 400 | |
| 401 | /* |
| 402 | * Environment |
| 403 | */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 404 | #ifndef CFG_RAMBOOT |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 405 | #define CFG_ENV_IS_IN_FLASH 1 |
| 406 | #define CFG_ENV_ADDR (CFG_MONITOR_BASE + 0x40000) |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 407 | #define CFG_ENV_SECT_SIZE 0x40000 /* 256K(one sector) for env */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 408 | #define CFG_ENV_SIZE 0x2000 |
| 409 | #else |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 410 | #define CFG_NO_FLASH 1 /* Flash is not usable now */ |
| 411 | #define CFG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */ |
| 412 | #define CFG_ENV_ADDR (CFG_MONITOR_BASE - 0x1000) |
| 413 | #define CFG_ENV_SIZE 0x2000 |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 414 | #endif |
| 415 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 416 | #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ |
| 417 | #define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 418 | |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 419 | #if defined(CFG_RAMBOOT) |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 420 | #if defined(CONFIG_PCI) |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 421 | #define CONFIG_COMMANDS ((CONFIG_CMD_DFL \ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 422 | | CFG_CMD_PING \ |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 423 | | CFG_CMD_PCI \ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 424 | | CFG_CMD_I2C) \ |
| 425 | & \ |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 426 | ~(CFG_CMD_ENV \ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 427 | | CFG_CMD_LOADS)) |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 428 | #elif defined(CONFIG_TSEC_ENET) |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 429 | #define CONFIG_COMMANDS ((CONFIG_CMD_DFL \ |
| 430 | | CFG_CMD_PING \ |
| 431 | | CFG_CMD_I2C) \ |
| 432 | & ~(CFG_CMD_ENV)) |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 433 | #elif defined(CONFIG_ETHER_ON_FCC) |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 434 | #define CONFIG_COMMANDS ((CONFIG_CMD_DFL \ |
| 435 | | CFG_CMD_MII \ |
| 436 | | CFG_CMD_PING \ |
| 437 | | CFG_CMD_I2C) \ |
| 438 | & ~(CFG_CMD_ENV)) |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 439 | #endif |
| 440 | #else |
| 441 | #if defined(CONFIG_PCI) |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 442 | #define CONFIG_COMMANDS (CONFIG_CMD_DFL \ |
| 443 | | CFG_CMD_PCI \ |
| 444 | | CFG_CMD_PING \ |
| 445 | | CFG_CMD_I2C) |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 446 | #elif defined(CONFIG_TSEC_ENET) |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 447 | #define CONFIG_COMMANDS (CONFIG_CMD_DFL \ |
| 448 | | CFG_CMD_PING \ |
| 449 | | CFG_CMD_I2C) |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 450 | #elif defined(CONFIG_ETHER_ON_FCC) |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 451 | #define CONFIG_COMMANDS (CONFIG_CMD_DFL \ |
| 452 | | CFG_CMD_MII \ |
| 453 | | CFG_CMD_PING \ |
| 454 | | CFG_CMD_I2C) |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 455 | #endif |
| 456 | #endif |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 457 | |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 458 | #include <cmd_confdefs.h> |
| 459 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 460 | #undef CONFIG_WATCHDOG /* watchdog disabled */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 461 | |
| 462 | /* |
| 463 | * Miscellaneous configurable options |
| 464 | */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 465 | #define CFG_LONGHELP /* undef to save memory */ |
| 466 | #define CFG_LOAD_ADDR 0x1000000 /* default load address */ |
| 467 | #define CFG_PROMPT "=> " /* Monitor Command Prompt */ |
| 468 | |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 469 | #if (CONFIG_COMMANDS & CFG_CMD_KGDB) |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 470 | #define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 471 | #else |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 472 | #define CFG_CBSIZE 256 /* Console I/O Buffer Size */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 473 | #endif |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 474 | |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 475 | #define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 476 | #define CFG_MAXARGS 16 /* max number of command args */ |
| 477 | #define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ |
| 478 | #define CFG_HZ 1000 /* decrementer freq: 1ms ticks */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 479 | |
| 480 | /* |
| 481 | * For booting Linux, the board info and command line data |
| 482 | * have to be in the first 8 MB of memory, since this is |
| 483 | * the maximum mapped by the Linux kernel during initialization. |
| 484 | */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 485 | #define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux*/ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 486 | |
| 487 | /* Cache Configuration */ |
| 488 | #define CFG_DCACHE_SIZE 32768 |
| 489 | #define CFG_CACHELINE_SIZE 32 |
| 490 | #if (CONFIG_COMMANDS & CFG_CMD_KGDB) |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 491 | #define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value*/ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 492 | #endif |
| 493 | |
| 494 | /* |
| 495 | * Internal Definitions |
| 496 | * |
| 497 | * Boot Flags |
| 498 | */ |
| 499 | #define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 500 | #define BOOTFLAG_WARM 0x02 /* Software reboot */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 501 | |
| 502 | #if (CONFIG_COMMANDS & CFG_CMD_KGDB) |
| 503 | #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ |
| 504 | #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ |
| 505 | #endif |
| 506 | |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 507 | |
| 508 | /* |
| 509 | * Environment Configuration |
| 510 | */ |
| 511 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 512 | /* The mac addresses for all ethernet interface */ |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 513 | #if defined(CONFIG_TSEC_ENET) || defined(CONFIG_ETHER_ON_FCC) |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 514 | #define CONFIG_ETHADDR 00:E0:0C:00:00:FD |
wdenk | 54070ab | 2004-12-31 09:32:47 +0000 | [diff] [blame] | 515 | #define CONFIG_HAS_ETH1 |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 516 | #define CONFIG_ETH1ADDR 00:E0:0C:00:01:FD |
wdenk | 54070ab | 2004-12-31 09:32:47 +0000 | [diff] [blame] | 517 | #define CONFIG_HAS_ETH2 |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 518 | #define CONFIG_ETH2ADDR 00:E0:0C:00:02:FD |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 519 | #endif |
| 520 | |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 521 | #define CONFIG_IPADDR 192.168.1.253 |
| 522 | |
| 523 | #define CONFIG_HOSTNAME unknown |
| 524 | #define CONFIG_ROOTPATH /nfsroot |
| 525 | #define CONFIG_BOOTFILE your.uImage |
| 526 | |
| 527 | #define CONFIG_SERVERIP 192.168.1.1 |
| 528 | #define CONFIG_GATEWAYIP 192.168.1.1 |
| 529 | #define CONFIG_NETMASK 255.255.255.0 |
| 530 | |
| 531 | #define CONFIG_LOADADDR 200000 /* default location for tftp and bootm */ |
| 532 | |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 533 | #define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 534 | #undef CONFIG_BOOTARGS /* the boot command will set bootargs */ |
| 535 | |
| 536 | #define CONFIG_BAUDRATE 115200 |
| 537 | |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 538 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 539 | "netdev=eth0\0" \ |
| 540 | "consoledev=ttyS0\0" \ |
| 541 | "ramdiskaddr=400000\0" \ |
| 542 | "ramdiskfile=your.ramdisk.u-boot\0" |
| 543 | |
wdenk | 492b9e7 | 2004-08-01 23:02:45 +0000 | [diff] [blame] | 544 | #define CONFIG_NFSBOOTCOMMAND \ |
wdenk | 13eb221 | 2004-07-09 23:27:13 +0000 | [diff] [blame] | 545 | "setenv bootargs root=/dev/nfs rw " \ |
| 546 | "nfsroot=$serverip:$rootpath " \ |
| 547 | "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \ |
| 548 | "console=$consoledev,$baudrate $othbootargs;" \ |
| 549 | "tftp $loadaddr $bootfile;" \ |
| 550 | "bootm $loadaddr" |
| 551 | |
| 552 | #define CONFIG_RAMBOOTCOMMAND \ |
| 553 | "setenv bootargs root=/dev/ram rw " \ |
| 554 | "console=$consoledev,$baudrate $othbootargs;" \ |
| 555 | "tftp $ramdiskaddr $ramdiskfile;" \ |
| 556 | "tftp $loadaddr $bootfile;" \ |
| 557 | "bootm $loadaddr $ramdiskaddr" |
| 558 | |
| 559 | #define CONFIG_BOOTCOMMAND CONFIG_NFSBOOTCOMMAND |
wdenk | 9c53f40 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 560 | |
| 561 | #endif /* __CONFIG_H */ |