wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 1 | /* |
wdenk | da55c6e | 2004-01-20 23:12:12 +0000 | [diff] [blame] | 2 | * (C) Copyright 2000-2004 |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 3 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
| 4 | * David Updegraff, Cray, Inc. dave@cray.com: our 405 is walnut-lite.. |
| 5 | * |
Wolfgang Denk | bd8ec7e | 2013-10-07 13:07:26 +0200 | [diff] [blame] | 6 | * SPDX-License-Identifier: GPL-2.0+ |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 7 | */ |
| 8 | /* |
| 9 | * board/config.h - configuration options, board specific |
| 10 | */ |
| 11 | |
| 12 | #ifndef __CONFIG_H |
| 13 | #define __CONFIG_H |
| 14 | |
| 15 | #define CONFIG_CRAYL1 |
| 16 | /* |
| 17 | * High Level Configuration Options |
| 18 | * (easy to change) |
| 19 | */ |
| 20 | |
| 21 | #define CONFIG_405GP 1 /* This is a PPC405 CPU */ |
| 22 | #define CONFIG_4xx 1 /* ...member of PPC405 family */ |
Wolfgang Denk | 291ba1b | 2010-10-06 09:05:45 +0200 | [diff] [blame] | 23 | |
| 24 | /* |
| 25 | * Note: I make an "image" from U-Boot itself, which prefixes 0x40 |
| 26 | * bytes of header info, hence start address is thus shifted. |
| 27 | */ |
| 28 | #define CONFIG_SYS_TEXT_BASE 0xFFFD0040 |
| 29 | |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 30 | #define CONFIG_SYS_CLK_FREQ 25000000 |
| 31 | #define CONFIG_BAUDRATE 9600 |
| 32 | #define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ |
Ben Warren | 3a918a6 | 2008-10-27 23:50:15 -0700 | [diff] [blame] | 33 | |
| 34 | #define CONFIG_PPC4xx_EMAC |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 35 | #define CONFIG_MII 1 /* MII PHY management */ |
| 36 | #define CONFIG_PHY_ADDR 1 /* PHY address; handling of ENET */ |
wdenk | da55c6e | 2004-01-20 23:12:12 +0000 | [diff] [blame] | 37 | #define CONFIG_BOARD_EARLY_INIT_F 1 /* early setup for 405gp */ |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 38 | #define CONFIG_MISC_INIT_R 1 /* so that a misc_init_r() is called */ |
| 39 | |
Stefan Roese | 3ddce57 | 2010-09-20 16:05:31 +0200 | [diff] [blame] | 40 | #define CONFIG_CONS_INDEX 1 /* Use UART0 */ |
| 41 | #define CONFIG_SYS_NS16550 |
| 42 | #define CONFIG_SYS_NS16550_SERIAL |
| 43 | #define CONFIG_SYS_NS16550_REG_SIZE 1 |
| 44 | #define CONFIG_SYS_NS16550_CLK get_serial_clock() |
| 45 | |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 46 | /* set PRAM to keep U-Boot out, mem= to keep linux out, and initrd_hi to |
| 47 | * keep possible initrd ramdisk decompression out. This is in k (1024 bytes) |
wdenk | 57b2d80 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 48 | #define CONFIG_PRAM 16 |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 49 | */ |
wdenk | 0893c47 | 2003-05-20 14:25:27 +0000 | [diff] [blame] | 50 | #define CONFIG_LOADADDR 0x100000 /* where TFTP images go */ |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 51 | #undef CONFIG_BOOTARGS |
| 52 | |
wdenk | 0893c47 | 2003-05-20 14:25:27 +0000 | [diff] [blame] | 53 | /* Bootcmd is overridden by the bootscript in board/cray/L1 |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 54 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 55 | #define CONFIG_SYS_AUTOLOAD "no" |
wdenk | 0893c47 | 2003-05-20 14:25:27 +0000 | [diff] [blame] | 56 | #define CONFIG_BOOTCOMMAND "dhcp" |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 57 | |
wdenk | 57b2d80 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 58 | /* |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 59 | * ..during experiments.. |
| 60 | #define CONFIG_SERVERIP 10.0.0.1 |
wdenk | 57b2d80 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 61 | #define CONFIG_ETHADDR 00:40:a6:80:14:5 |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 62 | */ |
Dirk Eibach | 42b204f | 2013-04-25 02:40:01 +0000 | [diff] [blame] | 63 | #define CONFIG_SYS_I2C |
| 64 | #define CONFIG_SYS_I2C_PPC4XX |
| 65 | #define CONFIG_SYS_I2C_PPC4XX_CH0 |
wdenk | 0893c47 | 2003-05-20 14:25:27 +0000 | [diff] [blame] | 66 | #define CONFIG_SDRAM_BANK0 1 |
Dirk Eibach | 42b204f | 2013-04-25 02:40:01 +0000 | [diff] [blame] | 67 | #define CONFIG_SYS_I2C_PPC4XX_SPEED_0 400000 |
| 68 | #define CONFIG_SYS_I2C_PPC4XX_SLAVE_0 0x7F |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 69 | #define CONFIG_SYS_I2C_EEPROM_ADDR 0x57 |
| 70 | #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 71 | #define CONFIG_IDENT_STRING "Cray L1" |
| 72 | #define CONFIG_ENV_OVERWRITE 1 |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 73 | #define CONFIG_SYS_HUSH_PARSER 1 |
Wolfgang Denk | 85c25df | 2009-04-01 23:34:12 +0200 | [diff] [blame] | 74 | #define CONFIG_SOURCE 1 |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 75 | |
| 76 | |
Jon Loeliger | 8c5f4a4 | 2007-07-05 19:52:35 -0500 | [diff] [blame] | 77 | /* |
| 78 | * Command line configuration. |
| 79 | */ |
| 80 | |
Wolfgang Denk | 85c25df | 2009-04-01 23:34:12 +0200 | [diff] [blame] | 81 | #define CONFIG_CMD_ASKENV |
Jon Loeliger | 8c5f4a4 | 2007-07-05 19:52:35 -0500 | [diff] [blame] | 82 | #define CONFIG_CMD_BDI |
Jon Loeliger | 8c5f4a4 | 2007-07-05 19:52:35 -0500 | [diff] [blame] | 83 | #define CONFIG_CMD_CONSOLE |
Wolfgang Denk | 85c25df | 2009-04-01 23:34:12 +0200 | [diff] [blame] | 84 | #define CONFIG_CMD_DATE |
| 85 | #define CONFIG_CMD_DHCP |
| 86 | #define CONFIG_CMD_DIAG |
Jon Loeliger | 8c5f4a4 | 2007-07-05 19:52:35 -0500 | [diff] [blame] | 87 | #define CONFIG_CMD_ECHO |
Wolfgang Denk | 85c25df | 2009-04-01 23:34:12 +0200 | [diff] [blame] | 88 | #define CONFIG_CMD_EEPROM |
| 89 | #define CONFIG_CMD_FLASH |
| 90 | #define CONFIG_CMD_I2C |
| 91 | #define CONFIG_CMD_IMI |
Jon Loeliger | 8c5f4a4 | 2007-07-05 19:52:35 -0500 | [diff] [blame] | 92 | #define CONFIG_CMD_IMMAP |
Wolfgang Denk | 85c25df | 2009-04-01 23:34:12 +0200 | [diff] [blame] | 93 | #define CONFIG_CMD_MEMORY |
| 94 | #define CONFIG_CMD_NET |
Jon Loeliger | 8c5f4a4 | 2007-07-05 19:52:35 -0500 | [diff] [blame] | 95 | #define CONFIG_CMD_REGINFO |
Jon Loeliger | 8c5f4a4 | 2007-07-05 19:52:35 -0500 | [diff] [blame] | 96 | #define CONFIG_CMD_RUN |
Wolfgang Denk | 85c25df | 2009-04-01 23:34:12 +0200 | [diff] [blame] | 97 | #define CONFIG_CMD_SAVEENV |
Jon Loeliger | 8c5f4a4 | 2007-07-05 19:52:35 -0500 | [diff] [blame] | 98 | #define CONFIG_CMD_SETGETDCR |
Wolfgang Denk | 85c25df | 2009-04-01 23:34:12 +0200 | [diff] [blame] | 99 | #define CONFIG_CMD_SOURCE |
Jon Loeliger | 8c5f4a4 | 2007-07-05 19:52:35 -0500 | [diff] [blame] | 100 | |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 101 | |
| 102 | /* |
Jon Loeliger | 1cb2cb6 | 2007-07-09 21:16:53 -0500 | [diff] [blame] | 103 | * BOOTP options |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 104 | */ |
Jon Loeliger | 1cb2cb6 | 2007-07-09 21:16:53 -0500 | [diff] [blame] | 105 | #define CONFIG_BOOTP_SUBNETMASK |
| 106 | #define CONFIG_BOOTP_GATEWAY |
| 107 | #define CONFIG_BOOTP_HOSTNAME |
| 108 | #define CONFIG_BOOTP_BOOTPATH |
| 109 | #define CONFIG_BOOTP_VENDOREX |
| 110 | #define CONFIG_BOOTP_DNS |
| 111 | #define CONFIG_BOOTP_BOOTFILESIZE |
| 112 | |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 113 | |
wdenk | 57b2d80 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 114 | /* |
wdenk | 0893c47 | 2003-05-20 14:25:27 +0000 | [diff] [blame] | 115 | * how many time to fail & restart a net-TFTP before giving up & resetting |
| 116 | * the board hoping that a reset of net interface might help.. |
| 117 | */ |
| 118 | #define CONFIG_NET_RESET 5 |
| 119 | |
wdenk | 57b2d80 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 120 | /* |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 121 | * bauds. Just to make it compile; in our case, I read the base_baud |
| 122 | * from the DCR anyway, so its kinda-tied to the above ref. clock which in turn |
| 123 | * drives the system clock. |
| 124 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 125 | #define CONFIG_SYS_BASE_BAUD 403225 |
| 126 | #define CONFIG_SYS_BAUDRATE_TABLE \ |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 127 | {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400} |
| 128 | |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 129 | /* |
| 130 | * Miscellaneous configurable options |
| 131 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 132 | #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ |
| 133 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ |
| 134 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ |
| 135 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 136 | |
| 137 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 138 | #define CONFIG_SYS_LOAD_ADDR 0x100000 /* where to load what we get from TFTP */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 139 | #define CONFIG_SYS_EXTBDINFO 1 /* To use extended board_into (bd_t) */ |
| 140 | #define CONFIG_SYS_DRAM_TEST 1 |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 141 | |
| 142 | /*----------------------------------------------------------------------- |
| 143 | * Start addresses for the final memory configuration |
| 144 | * (Set up by the startup code) |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 145 | * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0 |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 146 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 147 | #define CONFIG_SYS_SDRAM_BASE 0x00000000 |
| 148 | #define CONFIG_SYS_FLASH_BASE 0xFFC00000 |
Wolfgang Denk | 0708bc6 | 2010-10-07 21:51:12 +0200 | [diff] [blame] | 149 | #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 150 | |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 151 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 152 | #define CONFIG_SYS_MONITOR_LEN (192 * 1024) /* Reserve 192 kB for Monitor */ |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 153 | |
| 154 | /* |
| 155 | * For booting Linux, the board info and command line data |
| 156 | * have to be in the first 8 MB of memory, since this is |
| 157 | * the maximum mapped by the Linux kernel during initialization. |
| 158 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 159 | #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 160 | /*----------------------------------------------------------------------- |
| 161 | * FLASH organization |
| 162 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 163 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ |
| 164 | #define CONFIG_SYS_MAX_FLASH_SECT 64 /* max number of sectors on one chip */ |
| 165 | #define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ |
| 166 | #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 167 | |
| 168 | /* BEG ENVIRONNEMENT FLASH: needs to be a whole FlashSector */ |
Jean-Christophe PLAGNIOL-VILLARD | 7e1cda6 | 2008-09-10 22:48:06 +0200 | [diff] [blame] | 169 | #define CONFIG_ENV_OFFSET 0x3c8000 |
Jean-Christophe PLAGNIOL-VILLARD | 53db4cd | 2008-09-10 22:48:04 +0200 | [diff] [blame] | 170 | #define CONFIG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */ |
Jean-Christophe PLAGNIOL-VILLARD | 7e1cda6 | 2008-09-10 22:48:06 +0200 | [diff] [blame] | 171 | #define CONFIG_ENV_SIZE 0x1000 /* Total Size of Environment area */ |
| 172 | #define CONFIG_ENV_SECT_SIZE 0x10000 /* see README - env sector total size */ |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 173 | |
wdenk | 0893c47 | 2003-05-20 14:25:27 +0000 | [diff] [blame] | 174 | /* Memory tests: U-BOOT relocates itself to the top of Ram, so its at |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 175 | * 32meg-(128k+some_malloc_space+copy-of-ENV sector).. |
| 176 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 177 | #define CONFIG_SYS_SDRAM_SIZE 32 /* megs of ram */ |
| 178 | #define CONFIG_SYS_MEMTEST_START 0x2000 /* memtest works from the end of */ |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 179 | /* the exception vector table */ |
| 180 | /* to the end of the DRAM */ |
| 181 | /* less monitor and malloc area */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 182 | #define CONFIG_SYS_STACK_USAGE 0x10000 /* Reserve 64k for the stack usage */ |
| 183 | #define CONFIG_SYS_MALLOC_LEN (128 << 10) /* 128k for malloc space */ |
| 184 | #define CONFIG_SYS_MEM_END_USAGE ( CONFIG_SYS_MONITOR_LEN \ |
| 185 | + CONFIG_SYS_MALLOC_LEN \ |
Jean-Christophe PLAGNIOL-VILLARD | 7e1cda6 | 2008-09-10 22:48:06 +0200 | [diff] [blame] | 186 | + CONFIG_ENV_SECT_SIZE \ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 187 | + CONFIG_SYS_STACK_USAGE ) |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 188 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 189 | #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_SIZE * 1024 * 1024 - CONFIG_SYS_MEM_END_USAGE) |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 190 | /* END ENVIRONNEMENT FLASH */ |
| 191 | |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 192 | /* |
| 193 | * Init Memory Controller: |
| 194 | * |
| 195 | * BR0/1 and OR0/1 (FLASH) |
| 196 | */ |
| 197 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 198 | #define FLASH_BASE0_PRELIM CONFIG_SYS_FLASH_BASE /* FLASH bank #0 */ |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 199 | |
| 200 | |
| 201 | /*----------------------------------------------------------------------- |
| 202 | * Definitions for initial stack pointer and data area (in OnChipMem ) |
| 203 | */ |
wdenk | 0893c47 | 2003-05-20 14:25:27 +0000 | [diff] [blame] | 204 | #if 1 |
| 205 | /* On Chip Memory location */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 206 | #define CONFIG_SYS_TEMP_STACK_OCM 1 |
| 207 | #define CONFIG_SYS_OCM_DATA_ADDR 0xF0000000 |
| 208 | #define CONFIG_SYS_OCM_DATA_SIZE 0x1000 |
wdenk | 0893c47 | 2003-05-20 14:25:27 +0000 | [diff] [blame] | 209 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 210 | #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM */ |
Wolfgang Denk | 1c2e98e | 2010-10-26 13:32:32 +0200 | [diff] [blame] | 211 | #define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM */ |
Wolfgang Denk | 0191e47 | 2010-10-26 14:34:52 +0200 | [diff] [blame] | 212 | #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 213 | #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET |
wdenk | 0893c47 | 2003-05-20 14:25:27 +0000 | [diff] [blame] | 214 | #else |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 215 | #define CONFIG_SYS_OCM_DATA_ADDR 0xF0000000 |
| 216 | #define CONFIG_SYS_OCM_DATA_SIZE 0x1000 |
| 217 | #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_DATA_ADDR /* inside of On Chip SRAM */ |
Wolfgang Denk | 1c2e98e | 2010-10-26 13:32:32 +0200 | [diff] [blame] | 218 | #define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_OCM_DATA_SIZE /* Size of On Chip SRAM */ |
Wolfgang Denk | 0191e47 | 2010-10-26 14:34:52 +0200 | [diff] [blame] | 219 | #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 220 | #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET |
wdenk | 0893c47 | 2003-05-20 14:25:27 +0000 | [diff] [blame] | 221 | #endif |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 222 | |
| 223 | /*----------------------------------------------------------------------- |
| 224 | * Definitions for Serial Presence Detect EEPROM address |
| 225 | */ |
| 226 | #define EEPROM_WRITE_ADDRESS 0xA0 |
| 227 | #define EEPROM_READ_ADDRESS 0xA1 |
| 228 | |
wdenk | c609719 | 2002-11-03 00:24:07 +0000 | [diff] [blame] | 229 | #endif /* __CONFIG_H */ |