projects / J-u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 57a12720 TL |
1 | /* |
| 2 | * Configuation settings for the Freescale MCF5475 board. | |
| 3 | * | |
| 4 | * Copyright (C) 2004-2008 Freescale Semiconductor, Inc. | |
| 5 | * TsiChung Liew ([email protected]) | |
| 6 | * | |
| 7 | * See file CREDITS for list of people who contributed to this | |
| 8 | * project. | |
| 9 | * | |
| 10 | * This program is free software; you can redistribute it and/or | |
| 11 | * modify it under the terms of the GNU General Public License as | |
| 12 | * published by the Free Software Foundation; either version 2 of | |
| 13 | * the License, or (at your option) any later version. | |
| 14 | * | |
| 15 | * This program is distributed in the hope that it will be useful, | |
| 16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 18 | * GNU General Public License for more details. | |
| 19 | * | |
| 20 | * You should have received a copy of the GNU General Public License | |
| 21 | * along with this program; if not, write to the Free Software | |
| 22 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
| 23 | * MA 02111-1307 USA | |
| 24 | */ | |
| 25 | ||
| 26 | /* | |
| 27 | * board/config.h - configuration options, board specific | |
| 28 | */ | |
| 29 | ||
| 30 | #ifndef _M5475EVB_H | |
| 31 | #define _M5475EVB_H | |
| 32 | ||
| 33 | /* | |
| 34 | * High Level Configuration Options | |
| 35 | * (easy to change) | |
| 36 | */ | |
| 37 | #define CONFIG_MCF547x_8x /* define processor family */ | |
| 38 | #define CONFIG_M547x /* define processor type */ | |
| 39 | #define CONFIG_M5475 /* define processor type */ | |
| 40 | ||
| 57a12720 TL |
41 | #define CONFIG_MCFUART |
| 42 | #define CFG_UART_PORT (0) | |
| 43 | #define CONFIG_BAUDRATE 115200 | |
| 44 | #define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 } | |
| 45 | ||
| 46 | #define CONFIG_HW_WATCHDOG | |
| 47 | #define CONFIG_WATCHDOG_TIMEOUT 5000 /* timeout in milliseconds, max timeout is 6.71sec */ | |
| 48 | ||
| 49 | /* Command line configuration */ | |
| 50 | #include <config_cmd_default.h> | |
| 51 | ||
| 52 | #define CONFIG_CMD_CACHE | |
| 53 | #undef CONFIG_CMD_DATE | |
| 54 | #define CONFIG_CMD_ELF | |
| 55 | #define CONFIG_CMD_FLASH | |
| 56 | #define CONFIG_CMD_I2C | |
| 57 | #define CONFIG_CMD_MEMORY | |
| 58 | #define CONFIG_CMD_MISC | |
| 59 | #define CONFIG_CMD_MII | |
| 60 | #define CONFIG_CMD_NET | |
| 61 | #define CONFIG_CMD_PCI | |
| 62 | #define CONFIG_CMD_PING | |
| 63 | #define CONFIG_CMD_REGINFO | |
| 64 | #define CONFIG_CMD_USB | |
| 65 | ||
| 66 | #define CONFIG_SLTTMR | |
| 67 | ||
| 68 | #define CONFIG_FSLDMAFEC | |
| 69 | #ifdef CONFIG_FSLDMAFEC | |
| 70 | # define CONFIG_NET_MULTI 1 | |
| 71 | # define CONFIG_MII 1 | |
| 72 | # define CONFIG_HAS_ETH1 | |
| 73 | ||
| 74 | # define CFG_DISCOVER_PHY | |
| 75 | # define CFG_RX_ETH_BUFFER 32 | |
| 76 | # define CFG_TX_ETH_BUFFER 48 | |
| 77 | # define CFG_FAULT_ECHO_LINK_DOWN | |
| 78 | ||
| 79 | # define CFG_FEC0_PINMUX 0 | |
| 80 | # define CFG_FEC0_MIIBASE CFG_FEC0_IOBASE | |
| 81 | # define CFG_FEC1_PINMUX 0 | |
| 82 | # define CFG_FEC1_MIIBASE CFG_FEC0_IOBASE | |
| 83 | ||
| 84 | # define MCFFEC_TOUT_LOOP 50000 | |
| 85 | /* If CFG_DISCOVER_PHY is not defined - hardcoded */ | |
| 86 | # ifndef CFG_DISCOVER_PHY | |
| 87 | # define FECDUPLEX FULL | |
| 88 | # define FECSPEED _100BASET | |
| 89 | # else | |
| 90 | # ifndef CFG_FAULT_ECHO_LINK_DOWN | |
| 91 | # define CFG_FAULT_ECHO_LINK_DOWN | |
| 92 | # endif | |
| 93 | # endif /* CFG_DISCOVER_PHY */ | |
| 94 | ||
| 95 | # define CONFIG_ETHADDR 00:e0:0c:bc:e5:60 | |
| 96 | # define CONFIG_ETH1ADDR 00:e0:0c:bc:e5:61 | |
| 97 | # define CONFIG_IPADDR 192.162.1.2 | |
| 98 | # define CONFIG_NETMASK 255.255.255.0 | |
| 99 | # define CONFIG_SERVERIP 192.162.1.1 | |
| 100 | # define CONFIG_GATEWAYIP 192.162.1.1 | |
| 101 | # define CONFIG_OVERWRITE_ETHADDR_ONCE | |
| 102 | ||
| 103 | #endif | |
| 104 | ||
| 105 | #ifdef CONFIG_CMD_USB | |
| 106 | # define CONFIG_USB_OHCI_NEW | |
| 107 | # define CONFIG_USB_STORAGE | |
| 108 | ||
| 109 | # ifndef CONFIG_CMD_PCI | |
| 110 | # define CONFIG_CMD_PCI | |
| 111 | # endif | |
| 112 | # define CONFIG_PCI_OHCI | |
| 113 | # define CONFIG_DOS_PARTITION | |
| 114 | ||
| 115 | # undef CFG_USB_OHCI_BOARD_INIT | |
| 116 | # undef CFG_USB_OHCI_CPU_INIT | |
| 117 | # define CFG_USB_OHCI_MAX_ROOT_PORTS 15 | |
| 118 | # define CFG_USB_OHCI_SLOT_NAME "isp1561" | |
| 119 | # define CFG_OHCI_SWAP_REG_ACCESS | |
| 120 | #endif | |
| 121 | ||
| 122 | /* I2C */ | |
| 123 | #define CONFIG_FSL_I2C | |
| 124 | #define CONFIG_HARD_I2C /* I2C with hw support */ | |
| 125 | #undef CONFIG_SOFT_I2C /* I2C bit-banged */ | |
| 126 | #define CFG_I2C_SPEED 80000 | |
| 127 | #define CFG_I2C_SLAVE 0x7F | |
| 128 | #define CFG_I2C_OFFSET 0x00008F00 | |
| 129 | #define CFG_IMMR CFG_MBAR | |
| 130 | ||
| 131 | /* PCI */ | |
| 132 | #ifdef CONFIG_CMD_PCI | |
| 133 | #define CONFIG_PCI 1 | |
| 134 | #define CONFIG_PCI_PNP 1 | |
| f33fca22 | 135 | #define CONFIG_PCIAUTO_SKIP_HOST_BRIDGE 1 |
| 57a12720 TL |
136 | |
| 137 | #define CFG_PCI_CACHE_LINE_SIZE 8 | |
| 138 | ||
| 139 | #define CFG_PCI_MEM_BUS 0x80000000 | |
| 140 | #define CFG_PCI_MEM_PHYS CFG_PCI_MEM_BUS | |
| 141 | #define CFG_PCI_MEM_SIZE 0x10000000 | |
| 142 | ||
| 143 | #define CFG_PCI_IO_BUS 0x71000000 | |
| 144 | #define CFG_PCI_IO_PHYS CFG_PCI_IO_BUS | |
| 145 | #define CFG_PCI_IO_SIZE 0x01000000 | |
| 146 | ||
| 147 | #define CFG_PCI_CFG_BUS 0x70000000 | |
| 148 | #define CFG_PCI_CFG_PHYS CFG_PCI_CFG_BUS | |
| 149 | #define CFG_PCI_CFG_SIZE 0x01000000 | |
| 150 | #endif | |
| 151 | ||
| 152 | #define CONFIG_BOOTDELAY 1 /* autoboot after 5 seconds */ | |
| 153 | #define CONFIG_UDP_CHECKSUM | |
| 154 | ||
| 155 | #ifdef CONFIG_MCFFEC | |
| 156 | # define CONFIG_ETHADDR 00:e0:0c:bc:e5:60 | |
| 157 | # define CONFIG_IPADDR 192.162.1.2 | |
| 158 | # define CONFIG_NETMASK 255.255.255.0 | |
| 159 | # define CONFIG_SERVERIP 192.162.1.1 | |
| 160 | # define CONFIG_GATEWAYIP 192.162.1.1 | |
| 161 | # define CONFIG_OVERWRITE_ETHADDR_ONCE | |
| 162 | #endif /* FEC_ENET */ | |
| 163 | ||
| 164 | #define CONFIG_HOSTNAME M547xEVB | |
| 165 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
| 166 | "netdev=eth0\0" \ | |
| 167 | "loadaddr=10000\0" \ | |
| 168 | "u-boot=u-boot.bin\0" \ | |
| 169 | "load=tftp ${loadaddr) ${u-boot}\0" \ | |
| 170 | "upd=run load; run prog\0" \ | |
| 171 | "prog=prot off bank 1;" \ | |
| 172 | "era ff800000 ff82ffff;" \ | |
| 173 | "cp.b ${loadaddr} ff800000 ${filesize};"\ | |
| 174 | "save\0" \ | |
| 175 | "" | |
| 176 | ||
| 177 | #define CONFIG_PRAM 512 /* 512 KB */ | |
| 178 | #define CFG_PROMPT "-> " | |
| 179 | #define CFG_LONGHELP /* undef to save memory */ | |
| 180 | ||
| 181 | #ifdef CONFIG_CMD_KGDB | |
| 182 | # define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ | |
| 183 | #else | |
| 184 | # define CFG_CBSIZE 256 /* Console I/O Buffer Size */ | |
| 185 | #endif | |
| 186 | ||
| 187 | #define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ | |
| 188 | #define CFG_MAXARGS 16 /* max number of command args */ | |
| 189 | #define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ | |
| 190 | #define CFG_LOAD_ADDR 0x00010000 | |
| 191 | ||
| 192 | #define CFG_HZ 1000 | |
| 193 | #define CFG_CLK CFG_BUSCLK | |
| 194 | #define CFG_CPU_CLK CFG_CLK * 2 | |
| 195 | ||
| 196 | #define CFG_MBAR 0xF0000000 | |
| 197 | #define CFG_INTSRAM (CFG_MBAR + 0x10000) | |
| 198 | #define CFG_INTSRAMSZ 0x8000 | |
| 199 | ||
| 200 | /*#define CFG_LATCH_ADDR (CFG_CS1_BASE + 0x80000)*/ | |
| 201 | ||
| 202 | /* | |
| 203 | * Low Level Configuration Settings | |
| 204 | * (address mappings, register initial values, etc.) | |
| 205 | * You should know what you are doing if you make changes here. | |
| 206 | */ | |
| 207 | /*----------------------------------------------------------------------- | |
| 208 | * Definitions for initial stack pointer and data area (in DPRAM) | |
| 209 | */ | |
| 210 | #define CFG_INIT_RAM_ADDR 0xF2000000 | |
| 211 | #define CFG_INIT_RAM_END 0x1000 /* End of used area in internal SRAM */ | |
| 212 | #define CFG_INIT_RAM_CTRL 0x21 | |
| 213 | #define CFG_INIT_RAM1_ADDR (CFG_INIT_RAM_ADDR + CFG_INIT_RAM_END) | |
| 214 | #define CFG_INIT_RAM1_END 0x1000 /* End of used area in internal SRAM */ | |
| 215 | #define CFG_INIT_RAM1_CTRL 0x21 | |
| 216 | #define CFG_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */ | |
| 217 | #define CFG_GBL_DATA_OFFSET ((CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) - 0x10) | |
| 218 | #define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET | |
| 219 | ||
| 220 | /*----------------------------------------------------------------------- | |
| 221 | * Start addresses for the final memory configuration | |
| 222 | * (Set up by the startup code) | |
| 223 | * Please note that CFG_SDRAM_BASE _must_ start at 0 | |
| 224 | */ | |
| 225 | #define CFG_SDRAM_BASE 0x00000000 | |
| 226 | #define CFG_SDRAM_CFG1 0x73711630 | |
| 227 | #define CFG_SDRAM_CFG2 0x46370000 | |
| 228 | #define CFG_SDRAM_CTRL 0xE10B0000 | |
| 229 | #define CFG_SDRAM_EMOD 0x40010000 | |
| 230 | #define CFG_SDRAM_MODE 0x018D0000 | |
| 231 | #define CFG_SDRAM_DRVSTRENGTH 0x000002AA | |
| 232 | #ifdef CFG_DRAMSZ1 | |
| 233 | # define CFG_SDRAM_SIZE (CFG_DRAMSZ + CFG_DRAMSZ1) | |
| 234 | #else | |
| 235 | # define CFG_SDRAM_SIZE CFG_DRAMSZ | |
| 236 | #endif | |
| 237 | ||
| 238 | #define CFG_MEMTEST_START CFG_SDRAM_BASE + 0x400 | |
| 239 | #define CFG_MEMTEST_END ((CFG_SDRAM_SIZE - 3) << 20) | |
| 240 | ||
| 241 | #define CFG_MONITOR_BASE (CFG_FLASH_BASE + 0x400) | |
| 242 | #define CFG_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ | |
| 243 | ||
| 244 | #define CFG_BOOTPARAMS_LEN 64*1024 | |
| 245 | #define CFG_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ | |
| 246 | ||
| 247 | /* | |
| 248 | * For booting Linux, the board info and command line data | |
| 249 | * have to be in the first 8 MB of memory, since this is | |
| 250 | * the maximum mapped by the Linux kernel during initialization ?? | |
| 251 | */ | |
| 252 | #define CFG_BOOTMAPSZ (CFG_SDRAM_BASE + (CFG_SDRAM_SIZE << 20)) | |
| 253 | ||
| 254 | /*----------------------------------------------------------------------- | |
| 255 | * FLASH organization | |
| 256 | */ | |
| 257 | #define CFG_FLASH_CFI | |
| 258 | #ifdef CFG_FLASH_CFI | |
| 259 | # define CFG_FLASH_BASE (CFG_CS0_BASE) | |
| 260 | # define CFG_FLASH_CFI_DRIVER 1 | |
| 261 | # define CFG_FLASH_CFI_WIDTH FLASH_CFI_16BIT | |
| 262 | # define CFG_MAX_FLASH_SECT 137 /* max number of sectors on one chip */ | |
| 263 | # define CFG_FLASH_PROTECTION /* "Real" (hardware) sectors protection */ | |
| 264 | # define CFG_FLASH_USE_BUFFER_WRITE | |
| 265 | #ifdef CFG_NOR1SZ | |
| 266 | # define CFG_MAX_FLASH_BANKS 2 /* max number of memory banks */ | |
| 267 | # define CFG_FLASH_SIZE ((CFG_NOR1SZ + CFG_BOOTSZ) << 20) | |
| 268 | # define CFG_FLASH_BANKS_LIST { CFG_CS0_BASE, CFG_CS1_BASE } | |
| 269 | #else | |
| 270 | # define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */ | |
| 271 | # define CFG_FLASH_SIZE (CFG_BOOTSZ << 20) | |
| 272 | #endif | |
| 273 | #endif | |
| 274 | ||
| 275 | /* Configuration for environment | |
| 276 | * Environment is embedded in u-boot in the second sector of the flash | |
| 277 | */ | |
| 278 | #define CFG_ENV_OFFSET 0x2000 | |
| 279 | #define CFG_ENV_SECT_SIZE 0x2000 | |
| 280 | #define CFG_ENV_IS_IN_FLASH 1 | |
| 281 | #define CFG_ENV_IS_EMBEDDED 1 | |
| 282 | ||
| 283 | /*----------------------------------------------------------------------- | |
| 284 | * Cache Configuration | |
| 285 | */ | |
| 286 | #define CFG_CACHELINE_SIZE 16 | |
| 287 | ||
| 288 | /*----------------------------------------------------------------------- | |
| 289 | * Chipselect bank definitions | |
| 290 | */ | |
| 291 | /* | |
| 292 | * CS0 - NOR Flash 1, 2, 4, or 8MB | |
| 293 | * CS1 - NOR Flash | |
| 294 | * CS2 - Available | |
| 295 | * CS3 - Available | |
| 296 | * CS4 - Available | |
| 297 | * CS5 - Available | |
| 298 | */ | |
| 299 | #define CFG_CS0_BASE 0xFF800000 | |
| 300 | #define CFG_CS0_MASK (((CFG_BOOTSZ << 20) - 1) & 0xFFFF0001) | |
| 301 | #define CFG_CS0_CTRL 0x00101980 | |
| 302 | ||
| 303 | #ifdef CFG_NOR1SZ | |
| 304 | #define CFG_CS1_BASE 0xF8000000 | |
| 305 | #define CFG_CS1_MASK (((CFG_NOR1SZ << 20) - 1) & 0xFFFF0001) | |
| 306 | #define CFG_CS1_CTRL 0x00000D80 | |
| 307 | #endif | |
| 308 | ||
| 309 | #endif /* _M5475EVB_H */ |