include/configs/MPC8544DS.h

   1 /*
   2  * Copyright 2007 Freescale Semiconductor, Inc.
   3  *
   4  * See file CREDITS for list of people who contributed to this
   5  * project.
   6  *
   7  * This program is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU General Public License as
   9  * published by the Free Software Foundation; either version 2 of
  10  * the License, or (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program; if not, write to the Free Software
  19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  20  * MA 02111-1307 USA
  21  */
  22
  23 /*
  24  * mpc8544ds board configuration file
  25  *
  26  */
  27 #ifndef __CONFIG_H
  28 #define __CONFIG_H
  29
  30 /* High Level Configuration Options */
  31 #define CONFIG_BOOKE            1       /* BOOKE */
  32 #define CONFIG_E500             1       /* BOOKE e500 family */
  33 #define CONFIG_MPC85xx          1       /* MPC8540/60/55/41/48 */
  34 #define CONFIG_MPC8544          1
  35 #define CONFIG_MPC8544DS        1
  36
  37 #define CONFIG_PCI              1       /* Enable PCI/PCIE */
  38 #define CONFIG_PCI1             1       /* PCI controller 1 */
  39 #define CONFIG_PCIE1            1       /* PCIE controler 1 (slot 1) */
  40 #define CONFIG_PCIE2            1       /* PCIE controler 2 (slot 2) */
  41 #define CONFIG_PCIE3            1       /* PCIE controler 3 (ULI bridge) */
  42 #define CONFIG_FSL_PCI_INIT     1       /* Use common FSL init code */
  43 #define CONFIG_FSL_PCIE_RESET   1       /* need PCIe reset errata */
  44 #define CONFIG_SYS_PCI_64BIT    1       /* enable 64-bit PCI resources */
  45
  46 #define CONFIG_FSL_LAW          1       /* Use common FSL init code */
  47 #define CONFIG_E1000            1       /* Defind e1000 pci Ethernet card*/
  48
  49 #define CONFIG_TSEC_ENET                /* tsec ethernet support */
  50 #define CONFIG_ENV_OVERWRITE
  51 #define CONFIG_INTERRUPTS               /* enable pci, srio, ddr interrupts */
  52
  53 #ifndef __ASSEMBLY__
  54 extern unsigned long get_board_sys_clk(unsigned long dummy);
  55 #endif
  56 #define CONFIG_SYS_CLK_FREQ     get_board_sys_clk(0) /* sysclk for MPC85xx */
  57
  58 /*
  59  * These can be toggled for performance analysis, otherwise use default.
  60  */
  61 #define CONFIG_L2_CACHE                 /* toggle L2 cache */
  62 #define CONFIG_BTB                      /* toggle branch predition */
  63
  64 /*
  65  * Only possible on E500 Version 2 or newer cores.
  66  */
  67 #define CONFIG_ENABLE_36BIT_PHYS        1
  68
  69 #define CONFIG_SYS_MEMTEST_START        0x00200000      /* memtest works on */
  70 #define CONFIG_SYS_MEMTEST_END          0x00400000
  71 #define CONFIG_PANIC_HANG       /* do not reset board on panic */
  72
  73 /*
  74  * Base addresses -- Note these are effective addresses where the
  75  * actual resources get mapped (not physical addresses)
  76  */
  77 #define CONFIG_SYS_CCSRBAR_DEFAULT      0xff700000      /* CCSRBAR Default */
  78 #define CONFIG_SYS_CCSRBAR              0xe0000000      /* relocated CCSRBAR */
  79 #define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR      /* physical addr of CCSRBAR */
  80 #define CONFIG_SYS_IMMR         CONFIG_SYS_CCSRBAR      /* PQII uses CONFIG_SYS_IMMR */
  81
  82 /* DDR Setup */
  83 #define CONFIG_FSL_DDR2
  84 #undef CONFIG_FSL_DDR_INTERACTIVE
  85 #define CONFIG_SPD_EEPROM               /* Use SPD EEPROM for DDR setup */
  86 #define CONFIG_DDR_SPD
  87
  88 #define CONFIG_ECC_INIT_VIA_DDRCONTROLLER       /* DDR controller or DMA? */
  89 #define CONFIG_MEM_INIT_VALUE   0xDeadBeef
  90
  91 #define CONFIG_SYS_DDR_SDRAM_BASE       0x00000000
  92 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_SDRAM_BASE
  93 #define CONFIG_VERY_BIG_RAM
  94
  95 #define CONFIG_NUM_DDR_CONTROLLERS      1
  96 #define CONFIG_DIMM_SLOTS_PER_CTLR      1
  97 #define CONFIG_CHIP_SELECTS_PER_CTRL    2
  98
  99 /* I2C addresses of SPD EEPROMs */
 100 #define SPD_EEPROM_ADDRESS      0x51            /* DDR DIMM */
 101
 102 /* Make sure required options are set */
 103 #ifndef CONFIG_SPD_EEPROM
 104 #error ("CONFIG_SPD_EEPROM is required")
 105 #endif
 106
 107 #undef CONFIG_CLOCKS_IN_MHZ
 108
 109 /*
 110  * Memory map
 111  *
 112  * 0x0000_0000  0x7fff_ffff     DDR                     2G Cacheable
 113  *
 114  * 0x8000_0000  0xbfff_ffff     PCI Express Mem         1G non-cacheable
 115  *
 116  * 0xc000_0000  0xdfff_ffff     PCI                     512M non-cacheable
 117  *
 118  * 0xe000_0000  0xe00f_ffff     CCSR                    1M non-cacheable
 119  * 0xe100_0000  0xe3ff_ffff     PCI IO range            4M non-cacheable
 120  *
 121  * Localbus cacheable
 122  *
 123  * 0xf000_0000  0xf3ff_ffff     SDRAM                   64M Cacheable
 124  * 0xf401_0000  0xf401_3fff     L1 for stack            4K Cacheable TLB0
 125  *
 126  * Localbus non-cacheable
 127  *
 128  * 0xf800_0000  0xf80f_ffff     NVRAM/CADMUS (*)        1M non-cacheable
 129  * 0xff00_0000  0xff7f_ffff     FLASH (2nd bank)        8M non-cacheable
 130  * 0xff80_0000  0xffff_ffff     FLASH (boot bank)       8M non-cacheable
 131  *
 132  */
 133
 134 /*
 135  * Local Bus Definitions
 136  */
 137 #define CONFIG_SYS_BOOT_BLOCK           0xfc000000      /* boot TLB */
 138
 139 #define CONFIG_SYS_FLASH_BASE           0xff800000      /* start of FLASH 8M */
 140
 141 #define CONFIG_SYS_BR0_PRELIM           0xff801001
 142 #define CONFIG_SYS_BR1_PRELIM           0xfe801001
 143
 144 #define CONFIG_SYS_OR0_PRELIM           0xff806e65
 145 #define CONFIG_SYS_OR1_PRELIM           0xff806e65
 146
 147 #define CONFIG_SYS_FLASH_BANKS_LIST     {CONFIG_SYS_FLASH_BASE}
 148
 149 #define CONFIG_SYS_FLASH_QUIET_TEST
 150 #define CONFIG_SYS_MAX_FLASH_BANKS      1               /* number of banks */
 151 #define CONFIG_SYS_MAX_FLASH_SECT       128             /* sectors per device */
 152 #undef  CONFIG_SYS_FLASH_CHECKSUM
 153 #define CONFIG_SYS_FLASH_ERASE_TOUT     60000           /* Flash Erase Timeout (ms) */
 154 #define CONFIG_SYS_FLASH_WRITE_TOUT     500             /* Flash Write Timeout (ms) */
 155 #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
 156
 157 #define CONFIG_SYS_MONITOR_BASE TEXT_BASE       /* start of monitor */
 158
 159 #define CONFIG_FLASH_CFI_DRIVER
 160 #define CONFIG_SYS_FLASH_CFI
 161 #define CONFIG_SYS_FLASH_EMPTY_INFO
 162
 163 #define CONFIG_SYS_LBC_NONCACHE_BASE    0xf8000000
 164
 165 #define CONFIG_SYS_BR2_PRELIM           0xf8201001      /* port size 16bit */
 166 #define CONFIG_SYS_OR2_PRELIM           0xfff06ff7      /* 1MB Compact Flash area*/
 167
 168 #define CONFIG_SYS_BR3_PRELIM           0xf8100801      /* port size 8bit */
 169 #define CONFIG_SYS_OR3_PRELIM           0xfff06ff7      /* 1MB PIXIS area*/
 170
 171 #define CONFIG_FSL_PIXIS        1       /* use common PIXIS code */
 172 #define PIXIS_BASE      0xf8100000      /* PIXIS registers */
 173 #define PIXIS_ID                0x0     /* Board ID at offset 0 */
 174 #define PIXIS_VER               0x1     /* Board version at offset 1 */
 175 #define PIXIS_PVER              0x2     /* PIXIS FPGA version at offset 2 */
 176 #define PIXIS_RST               0x4     /* PIXIS Reset Control register */
 177 #define PIXIS_AUX               0x6     /* PIXIS Auxiliary register; Scratch
 178                                          * register */
 179 #define PIXIS_SPD               0x7     /* Register for SYSCLK speed */
 180 #define PIXIS_VCTL              0x10    /* VELA Control Register */
 181 #define PIXIS_VCFGEN0           0x12    /* VELA Config Enable 0 */
 182 #define PIXIS_VCFGEN1           0x13    /* VELA Config Enable 1 */
 183 #define PIXIS_VBOOT             0x16    /* VELA VBOOT Register */
 184 #define PIXIS_VBOOT_FMAP        0x80    /* VBOOT - CFG_FLASHMAP */
 185 #define PIXIS_VBOOT_FBANK       0x40    /* VBOOT - CFG_FLASHBANK */
 186 #define PIXIS_VSPEED0           0x17    /* VELA VSpeed 0 */
 187 #define PIXIS_VSPEED1           0x18    /* VELA VSpeed 1 */
 188 #define PIXIS_VCLKH             0x19    /* VELA VCLKH register */
 189 #define PIXIS_VCLKL             0x1A    /* VELA VCLKL register */
 190 #define PIXIS_VSPEED2           0x1d    /* VELA VSpeed 2 */
 191 #define CONFIG_SYS_PIXIS_VBOOT_MASK     0x40    /* Reset altbank mask*/
 192 #define PIXIS_VSPEED2_TSEC1SER  0x2
 193 #define PIXIS_VSPEED2_TSEC3SER  0x1
 194 #define PIXIS_VCFGEN1_TSEC1SER  0x20
 195 #define PIXIS_VCFGEN1_TSEC3SER  0x40
 196 #define PIXIS_VSPEED2_MASK      (PIXIS_VSPEED2_TSEC1SER|PIXIS_VSPEED2_TSEC3SER)
 197 #define PIXIS_VCFGEN1_MASK      (PIXIS_VCFGEN1_TSEC1SER|PIXIS_VCFGEN1_TSEC3SER)
 198
 199
 200 #define CONFIG_SYS_INIT_RAM_LOCK      1
 201 #define CONFIG_SYS_INIT_RAM_ADDR      0xf4010000      /* Initial L1 address */
 202 #define CONFIG_SYS_INIT_RAM_END       0x00004000      /* End of used area in RAM */
 203
 204
 205 #define CONFIG_SYS_GBL_DATA_SIZE        128     /* num bytes initial data */
 206 #define CONFIG_SYS_GBL_DATA_OFFSET      (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
 207 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 208
 209 #define CONFIG_SYS_MONITOR_LEN          (256 * 1024) /* Reserve 256 kB for Mon */
 210 #define CONFIG_SYS_MALLOC_LEN           (1024 * 1024)   /* Reserved for malloc */
 211
 212 /* Serial Port - controlled on board with jumper J8
 213  * open - index 2
 214  * shorted - index 1
 215  */
 216 #define CONFIG_CONS_INDEX       1
 217 #undef  CONFIG_SERIAL_SOFTWARE_FIFO
 218 #define CONFIG_SYS_NS16550
 219 #define CONFIG_SYS_NS16550_SERIAL
 220 #define CONFIG_SYS_NS16550_REG_SIZE     1
 221 #define CONFIG_SYS_NS16550_CLK          get_bus_freq(0)
 222
 223 #define CONFIG_SYS_BAUDRATE_TABLE       \
 224         {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
 225
 226 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
 227 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
 228
 229 /* Use the HUSH parser */
 230 #define CONFIG_SYS_HUSH_PARSER
 231 #ifdef  CONFIG_SYS_HUSH_PARSER
 232 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
 233 #endif
 234
 235 /* pass open firmware flat tree */
 236 #define CONFIG_OF_LIBFDT                1
 237 #define CONFIG_OF_BOARD_SETUP           1
 238 #define CONFIG_OF_STDOUT_VIA_ALIAS      1
 239
 240 /* I2C */
 241 #define CONFIG_FSL_I2C          /* Use FSL common I2C driver */
 242 #define CONFIG_HARD_I2C         /* I2C with hardware support */
 243 #undef  CONFIG_SOFT_I2C         /* I2C bit-banged */
 244 #define CONFIG_SYS_I2C_SPEED            400000  /* I2C speed and slave address */
 245 #define CONFIG_SYS_I2C_EEPROM_ADDR      0x57
 246 #define CONFIG_SYS_I2C_SLAVE            0x7F
 247 #define CONFIG_SYS_I2C_NOPROBES {0x69}  /* Don't probe these addrs */
 248 #define CONFIG_SYS_I2C_OFFSET           0x3100
 249
 250 /*
 251  * General PCI
 252  * Memory space is mapped 1-1, but I/O space must start from 0.
 253  */
 254 #define CONFIG_SYS_PCIE_VIRT            0x80000000      /* 1G PCIE TLB */
 255 #define CONFIG_SYS_PCIE_PHYS            0x80000000      /* 1G PCIE TLB */
 256 #define CONFIG_SYS_PCI_VIRT             0xc0000000      /* 512M PCI TLB */
 257 #define CONFIG_SYS_PCI_PHYS             0xc0000000      /* 512M PCI TLB */
 258
 259 #define CONFIG_SYS_PCI1_MEM_VIRT        0xc0000000
 260 #define CONFIG_SYS_PCI1_MEM_BUS 0xc0000000
 261 #define CONFIG_SYS_PCI1_MEM_PHYS        0xc0000000
 262 #define CONFIG_SYS_PCI1_MEM_SIZE        0x20000000      /* 512M */
 263 #define CONFIG_SYS_PCI1_IO_VIRT 0xe1000000
 264 #define CONFIG_SYS_PCI1_IO_BUS  0x00000000
 265 #define CONFIG_SYS_PCI1_IO_PHYS 0xe1000000
 266 #define CONFIG_SYS_PCI1_IO_SIZE 0x00010000      /* 64k */
 267
 268 /* controller 2, Slot 1, tgtid 1, Base address 9000 */
 269 #define CONFIG_SYS_PCIE2_MEM_VIRT       0x80000000
 270 #define CONFIG_SYS_PCIE2_MEM_BUS        0x80000000
 271 #define CONFIG_SYS_PCIE2_MEM_PHYS       0x80000000
 272 #define CONFIG_SYS_PCIE2_MEM_SIZE       0x20000000      /* 512M */
 273 #define CONFIG_SYS_PCIE2_IO_VIRT        0xe1010000
 274 #define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
 275 #define CONFIG_SYS_PCIE2_IO_PHYS        0xe1010000
 276 #define CONFIG_SYS_PCIE2_IO_SIZE        0x00010000      /* 64k */
 277
 278 /* controller 1, Slot 2,tgtid 2, Base address a000 */
 279 #define CONFIG_SYS_PCIE1_MEM_VIRT       0xa0000000
 280 #define CONFIG_SYS_PCIE1_MEM_BUS        0xa0000000
 281 #define CONFIG_SYS_PCIE1_MEM_PHYS       0xa0000000
 282 #define CONFIG_SYS_PCIE1_MEM_SIZE       0x10000000      /* 256M */
 283 #define CONFIG_SYS_PCIE1_IO_VIRT        0xe1020000
 284 #define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
 285 #define CONFIG_SYS_PCIE1_IO_PHYS        0xe1020000
 286 #define CONFIG_SYS_PCIE1_IO_SIZE        0x00010000      /* 64k */
 287
 288 /* controller 3, direct to uli, tgtid 3, Base address b000 */
 289 #define CONFIG_SYS_PCIE3_MEM_VIRT       0xb0000000
 290 #define CONFIG_SYS_PCIE3_MEM_BUS        0xb0000000
 291 #define CONFIG_SYS_PCIE3_MEM_PHYS       0xb0000000
 292 #define CONFIG_SYS_PCIE3_MEM_SIZE       0x00100000      /* 1M */
 293 #define CONFIG_SYS_PCIE3_IO_VIRT        0xb0100000      /* reuse mem LAW */
 294 #define CONFIG_SYS_PCIE3_IO_BUS 0x00000000
 295 #define CONFIG_SYS_PCIE3_IO_PHYS        0xb0100000      /* reuse mem LAW */
 296 #define CONFIG_SYS_PCIE3_IO_SIZE        0x00100000      /* 1M */
 297 #define CONFIG_SYS_PCIE3_MEM_VIRT2      0xb0200000
 298 #define CONFIG_SYS_PCIE3_MEM_BUS2       0xb0200000
 299 #define CONFIG_SYS_PCIE3_MEM_PHYS2      0xb0200000
 300 #define CONFIG_SYS_PCIE3_MEM_SIZE2      0x00200000      /* 1M */
 301
 302 #if defined(CONFIG_PCI)
 303
 304 /*PCIE video card used*/
 305 #define VIDEO_IO_OFFSET         CONFIG_SYS_PCIE2_IO_VIRT
 306
 307 /*PCI video card used*/
 308 /*#define VIDEO_IO_OFFSET       CONFIG_SYS_PCI1_IO_VIRT*/
 309
 310 /* video */
 311 #define CONFIG_VIDEO
 312
 313 #if defined(CONFIG_VIDEO)
 314 #define CONFIG_BIOSEMU
 315 #define CONFIG_CFB_CONSOLE
 316 #define CONFIG_VIDEO_SW_CURSOR
 317 #define CONFIG_VGA_AS_SINGLE_DEVICE
 318 #define CONFIG_ATI_RADEON_FB
 319 #define CONFIG_VIDEO_LOGO
 320 /*#define CONFIG_CONSOLE_CURSOR*/
 321 #define CONFIG_SYS_ISA_IO_BASE_ADDRESS VIDEO_IO_OFFSET
 322 #endif
 323
 324 #define CONFIG_NET_MULTI
 325 #define CONFIG_PCI_PNP                  /* do pci plug-and-play */
 326
 327 #undef CONFIG_EEPRO100
 328 #undef CONFIG_TULIP
 329 #define CONFIG_RTL8139
 330
 331 #ifndef CONFIG_PCI_PNP
 332         #define PCI_ENET0_IOADDR        CONFIG_SYS_PCI1_IO_BUS
 333         #define PCI_ENET0_MEMADDR       CONFIG_SYS_PCI1_IO_BUS
 334         #define PCI_IDSEL_NUMBER        0x11    /* IDSEL = AD11 */
 335 #endif
 336
 337 #define CONFIG_PCI_SCAN_SHOW            /* show pci devices on startup */
 338 #define CONFIG_DOS_PARTITION
 339 #define CONFIG_SCSI_AHCI
 340
 341 #ifdef CONFIG_SCSI_AHCI
 342 #define CONFIG_SATA_ULI5288
 343 #define CONFIG_SYS_SCSI_MAX_SCSI_ID     4
 344 #define CONFIG_SYS_SCSI_MAX_LUN 1
 345 #define CONFIG_SYS_SCSI_MAX_DEVICE      (CONFIG_SYS_SCSI_MAX_SCSI_ID * CONFIG_SYS_SCSI_MAX_LUN)
 346 #define CONFIG_SYS_SCSI_MAXDEVICE       CONFIG_SYS_SCSI_MAX_DEVICE
 347 #endif /* SCSCI */
 348
 349 #endif  /* CONFIG_PCI */
 350
 351
 352 #if defined(CONFIG_TSEC_ENET)
 353
 354 #ifndef CONFIG_NET_MULTI
 355 #define CONFIG_NET_MULTI        1
 356 #endif
 357
 358 #define CONFIG_MII              1       /* MII PHY management */
 359 #define CONFIG_MII_DEFAULT_TSEC 1       /* Allow unregistered phys */
 360 #define CONFIG_TSEC1    1
 361 #define CONFIG_TSEC1_NAME       "eTSEC1"
 362 #define CONFIG_TSEC3    1
 363 #define CONFIG_TSEC3_NAME       "eTSEC3"
 364
 365 #define CONFIG_PIXIS_SGMII_CMD
 366 #define CONFIG_FSL_SGMII_RISER  1
 367 #define SGMII_RISER_PHY_OFFSET  0x1c
 368
 369 #define TSEC1_PHY_ADDR          0
 370 #define TSEC3_PHY_ADDR          1
 371
 372 #define TSEC1_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
 373 #define TSEC3_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
 374
 375 #define TSEC1_PHYIDX            0
 376 #define TSEC3_PHYIDX            0
 377
 378 #define CONFIG_ETHPRIME         "eTSEC1"
 379
 380 #define CONFIG_PHY_GIGE         1       /* Include GbE speed/duplex detection */
 381 #endif  /* CONFIG_TSEC_ENET */
 382
 383 /*
 384  * Environment
 385  */
 386 #define CONFIG_ENV_IS_IN_FLASH  1
 387 #if CONFIG_SYS_MONITOR_BASE > 0xfff80000
 388 #define CONFIG_ENV_ADDR         0xfff80000
 389 #else
 390 #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE + 0x70000)
 391 #endif
 392 #define CONFIG_ENV_SIZE         0x2000
 393 #define CONFIG_ENV_SECT_SIZE    0x10000 /* 64K (one sector) */
 394
 395 #define CONFIG_LOADS_ECHO       1       /* echo on for serial download */
 396 #define CONFIG_SYS_LOADS_BAUD_CHANGE    1       /* allow baudrate change */
 397
 398 /*
 399  * BOOTP options
 400  */
 401 #define CONFIG_BOOTP_BOOTFILESIZE
 402 #define CONFIG_BOOTP_BOOTPATH
 403 #define CONFIG_BOOTP_GATEWAY
 404 #define CONFIG_BOOTP_HOSTNAME
 405
 406
 407 /*
 408  * Command line configuration.
 409  */
 410 #include <config_cmd_default.h>
 411
 412 #define CONFIG_CMD_PING
 413 #define CONFIG_CMD_I2C
 414 #define CONFIG_CMD_MII
 415 #define CONFIG_CMD_ELF
 416 #define CONFIG_CMD_IRQ
 417 #define CONFIG_CMD_SETEXPR
 418 #define CONFIG_CMD_REGINFO
 419
 420 #if defined(CONFIG_PCI)
 421     #define CONFIG_CMD_PCI
 422     #define CONFIG_CMD_NET
 423     #define CONFIG_CMD_SCSI
 424     #define CONFIG_CMD_EXT2
 425 #endif
 426
 427
 428 #undef CONFIG_WATCHDOG                  /* watchdog disabled */
 429
 430 /*
 431  * Miscellaneous configurable options
 432  */
 433 #define CONFIG_SYS_LONGHELP                     /* undef to save memory */
 434 #define CONFIG_CMDLINE_EDITING          /* Command-line editing */
 435 #define CONFIG_SYS_LOAD_ADDR    0x2000000       /* default load address */
 436 #define CONFIG_SYS_PROMPT       "=> "           /* Monitor Command Prompt */
 437 #if defined(CONFIG_CMD_KGDB)
 438 #define CONFIG_SYS_CBSIZE       1024            /* Console I/O Buffer Size */
 439 #else
 440 #define CONFIG_SYS_CBSIZE       256             /* Console I/O Buffer Size */
 441 #endif
 442 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
 443 #define CONFIG_SYS_MAXARGS      16              /* max number of command args */
 444 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE       /* Boot Argument Buffer Size */
 445 #define CONFIG_SYS_HZ           1000            /* decrementer freq: 1ms ticks */
 446
 447 /*
 448  * For booting Linux, the board info and command line data
 449  * have to be in the first 16 MB of memory, since this is
 450  * the maximum mapped by the Linux kernel during initialization.
 451  */
 452 #define CONFIG_SYS_BOOTMAPSZ    (16 << 20)      /* Initial Memory map for Linux*/
 453
 454 /*
 455  * Internal Definitions
 456  *
 457  * Boot Flags
 458  */
 459 #define BOOTFLAG_COLD   0x01            /* Normal Power-On: Boot from FLASH */
 460 #define BOOTFLAG_WARM   0x02            /* Software reboot */
 461
 462 #if defined(CONFIG_CMD_KGDB)
 463 #define CONFIG_KGDB_BAUDRATE    230400  /* speed to run kgdb serial port */
 464 #define CONFIG_KGDB_SER_INDEX   2       /* which serial port to use */
 465 #endif
 466
 467 /*
 468  * Environment Configuration
 469  */
 470
 471 /* The mac addresses for all ethernet interface */
 472 #if defined(CONFIG_TSEC_ENET)
 473 #define CONFIG_HAS_ETH0
 474 #define CONFIG_ETHADDR  00:E0:0C:02:00:FD
 475 #define CONFIG_HAS_ETH1
 476 #define CONFIG_ETH1ADDR 00:E0:0C:02:01:FD
 477 #endif
 478
 479 #define CONFIG_IPADDR   192.168.1.251
 480
 481 #define CONFIG_HOSTNAME 8544ds_unknown
 482 #define CONFIG_ROOTPATH /nfs/mpc85xx
 483 #define CONFIG_BOOTFILE 8544ds/uImage.uboot
 484 #define CONFIG_UBOOTPATH        8544ds/u-boot.bin       /* TFTP server */
 485
 486 #define CONFIG_SERVERIP 192.168.1.1
 487 #define CONFIG_GATEWAYIP 192.168.1.1
 488 #define CONFIG_NETMASK  255.255.0.0
 489
 490 #define CONFIG_LOADADDR 1000000 /*default location for tftp and bootm*/
 491
 492 #define CONFIG_BOOTDELAY 10     /* -1 disables auto-boot */
 493 #undef  CONFIG_BOOTARGS         /* the boot command will set bootargs*/
 494
 495 #define CONFIG_BAUDRATE 115200
 496
 497 #define CONFIG_EXTRA_ENV_SETTINGS                               \
 498  "netdev=eth0\0"                                                \
 499  "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0"                         \
 500  "tftpflash=tftpboot $loadaddr $uboot; "                        \
 501         "protect off " MK_STR(TEXT_BASE) " +$filesize; "        \
 502         "erase " MK_STR(TEXT_BASE) " +$filesize; "              \
 503         "cp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize; "      \
 504         "protect on " MK_STR(TEXT_BASE) " +$filesize; "         \
 505         "cmp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize\0"     \
 506  "consoledev=ttyS0\0"                           \
 507  "ramdiskaddr=2000000\0"                        \
 508  "ramdiskfile=8544ds/ramdisk.uboot\0"           \
 509  "fdtaddr=c00000\0"                             \
 510  "fdtfile=8544ds/mpc8544ds.dtb\0"               \
 511  "bdev=sda3\0"
 512
 513 #define CONFIG_NFSBOOTCOMMAND           \
 514  "setenv bootargs root=/dev/nfs rw "    \
 515  "nfsroot=$serverip:$rootpath "         \
 516  "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
 517  "console=$consoledev,$baudrate $othbootargs;"  \
 518  "tftp $loadaddr $bootfile;"            \
 519  "tftp $fdtaddr $fdtfile;"              \
 520  "bootm $loadaddr - $fdtaddr"
 521
 522 #define CONFIG_RAMBOOTCOMMAND           \
 523  "setenv bootargs root=/dev/ram rw "    \
 524  "console=$consoledev,$baudrate $othbootargs;"  \
 525  "tftp $ramdiskaddr $ramdiskfile;"      \
 526  "tftp $loadaddr $bootfile;"            \
 527  "tftp $fdtaddr $fdtfile;"              \
 528  "bootm $loadaddr $ramdiskaddr $fdtaddr"
 529
 530 #define CONFIG_BOOTCOMMAND              \
 531  "setenv bootargs root=/dev/$bdev rw "  \
 532  "console=$consoledev,$baudrate $othbootargs;"  \
 533  "tftp $loadaddr $bootfile;"            \
 534  "tftp $fdtaddr $fdtfile;"              \
 535  "bootm $loadaddr - $fdtaddr"
 536
 537 #endif  /* __CONFIG_H */