uboot/include/configs/MPC8544DS.h
<<
>>
Prefs
   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
  48#define CONFIG_TSEC_ENET                /* tsec ethernet support */
  49#define CONFIG_ENV_OVERWRITE
  50#define CONFIG_INTERRUPTS               /* enable pci, srio, ddr interrupts */
  51
  52/*
  53 * When initializing flash, if we cannot find the manufacturer ID,
  54 * assume this is the AMD flash associated with the CDS board.
  55 * This allows booting from a promjet.
  56 */
  57#define CONFIG_ASSUME_AMD_FLASH
  58
  59#ifndef __ASSEMBLY__
  60extern unsigned long get_board_sys_clk(unsigned long dummy);
  61#endif
  62#define CONFIG_SYS_CLK_FREQ     get_board_sys_clk(0) /* sysclk for MPC85xx */
  63
  64/*
  65 * These can be toggled for performance analysis, otherwise use default.
  66 */
  67#define CONFIG_L2_CACHE                 /* toggle L2 cache */
  68#define CONFIG_BTB                      /* toggle branch predition */
  69
  70/*
  71 * Only possible on E500 Version 2 or newer cores.
  72 */
  73#define CONFIG_ENABLE_36BIT_PHYS        1
  74
  75#define CONFIG_SYS_MEMTEST_START        0x00200000      /* memtest works on */
  76#define CONFIG_SYS_MEMTEST_END          0x00400000
  77#define CONFIG_PANIC_HANG       /* do not reset board on panic */
  78
  79/*
  80 * Base addresses -- Note these are effective addresses where the
  81 * actual resources get mapped (not physical addresses)
  82 */
  83#define CONFIG_SYS_CCSRBAR_DEFAULT      0xff700000      /* CCSRBAR Default */
  84#define CONFIG_SYS_CCSRBAR              0xe0000000      /* relocated CCSRBAR */
  85#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR      /* physical addr of CCSRBAR */
  86#define CONFIG_SYS_IMMR         CONFIG_SYS_CCSRBAR      /* PQII uses CONFIG_SYS_IMMR */
  87
  88#define CONFIG_SYS_PCI1_ADDR            (CONFIG_SYS_CCSRBAR+0x8000)
  89#define CONFIG_SYS_PCIE1_ADDR           (CONFIG_SYS_CCSRBAR+0xa000)
  90#define CONFIG_SYS_PCIE2_ADDR           (CONFIG_SYS_CCSRBAR+0x9000)
  91#define CONFIG_SYS_PCIE3_ADDR           (CONFIG_SYS_CCSRBAR+0xb000)
  92
  93/* DDR Setup */
  94#define CONFIG_FSL_DDR2
  95#undef CONFIG_FSL_DDR_INTERACTIVE
  96#define CONFIG_SPD_EEPROM               /* Use SPD EEPROM for DDR setup */
  97#define CONFIG_DDR_SPD
  98
  99#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER       /* DDR controller or DMA? */
 100#define CONFIG_MEM_INIT_VALUE   0xDeadBeef
 101
 102#define CONFIG_SYS_DDR_SDRAM_BASE       0x00000000
 103#define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_SDRAM_BASE
 104#define CONFIG_VERY_BIG_RAM
 105
 106#define CONFIG_NUM_DDR_CONTROLLERS      1
 107#define CONFIG_DIMM_SLOTS_PER_CTLR      1
 108#define CONFIG_CHIP_SELECTS_PER_CTRL    2
 109
 110/* I2C addresses of SPD EEPROMs */
 111#define SPD_EEPROM_ADDRESS      0x51            /* DDR DIMM */
 112
 113/* Make sure required options are set */
 114#ifndef CONFIG_SPD_EEPROM
 115#error ("CONFIG_SPD_EEPROM is required")
 116#endif
 117
 118#undef CONFIG_CLOCKS_IN_MHZ
 119
 120/*
 121 * Memory map
 122 *
 123 * 0x0000_0000  0x7fff_ffff     DDR                     2G Cacheable
 124 *
 125 * 0x8000_0000  0xbfff_ffff     PCI Express Mem         1G non-cacheable
 126 *
 127 * 0xc000_0000  0xdfff_ffff     PCI                     512M non-cacheable
 128 *
 129 * 0xe000_0000  0xe00f_ffff     CCSR                    1M non-cacheable
 130 * 0xe100_0000  0xe3ff_ffff     PCI IO range            4M non-cacheable
 131 *
 132 * Localbus cacheable
 133 *
 134 * 0xf000_0000  0xf3ff_ffff     SDRAM                   64M Cacheable
 135 * 0xf401_0000  0xf401_3fff     L1 for stack            4K Cacheable TLB0
 136 *
 137 * Localbus non-cacheable
 138 *
 139 * 0xf800_0000  0xf80f_ffff     NVRAM/CADMUS (*)        1M non-cacheable
 140 * 0xff00_0000  0xff7f_ffff     FLASH (2nd bank)        8M non-cacheable
 141 * 0xff80_0000  0xffff_ffff     FLASH (boot bank)       8M non-cacheable
 142 *
 143 */
 144
 145/*
 146 * Local Bus Definitions
 147 */
 148#define CONFIG_SYS_BOOT_BLOCK           0xfc000000      /* boot TLB */
 149
 150#define CONFIG_SYS_FLASH_BASE           0xff800000      /* start of FLASH 8M */
 151
 152#define CONFIG_SYS_BR0_PRELIM           0xff801001
 153#define CONFIG_SYS_BR1_PRELIM           0xfe801001
 154
 155#define CONFIG_SYS_OR0_PRELIM           0xff806e65
 156#define CONFIG_SYS_OR1_PRELIM           0xff806e65
 157
 158#define CONFIG_SYS_FLASH_BANKS_LIST     {CONFIG_SYS_FLASH_BASE}
 159
 160#define CONFIG_SYS_FLASH_QUIET_TEST
 161#define CONFIG_SYS_MAX_FLASH_BANKS      1               /* number of banks */
 162#define CONFIG_SYS_MAX_FLASH_SECT       128             /* sectors per device */
 163#undef  CONFIG_SYS_FLASH_CHECKSUM
 164#define CONFIG_SYS_FLASH_ERASE_TOUT     60000           /* Flash Erase Timeout (ms) */
 165#define CONFIG_SYS_FLASH_WRITE_TOUT     500             /* Flash Write Timeout (ms) */
 166#define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
 167
 168#define CONFIG_SYS_MONITOR_BASE TEXT_BASE       /* start of monitor */
 169
 170#define CONFIG_FLASH_CFI_DRIVER
 171#define CONFIG_SYS_FLASH_CFI
 172#define CONFIG_SYS_FLASH_EMPTY_INFO
 173
 174#define CONFIG_SYS_LBC_NONCACHE_BASE    0xf8000000
 175
 176#define CONFIG_SYS_BR2_PRELIM           0xf8201001      /* port size 16bit */
 177#define CONFIG_SYS_OR2_PRELIM           0xfff06ff7      /* 1MB Compact Flash area*/
 178
 179#define CONFIG_SYS_BR3_PRELIM           0xf8100801      /* port size 8bit */
 180#define CONFIG_SYS_OR3_PRELIM           0xfff06ff7      /* 1MB PIXIS area*/
 181
 182#define CONFIG_FSL_PIXIS        1       /* use common PIXIS code */
 183#define PIXIS_BASE      0xf8100000      /* PIXIS registers */
 184#define PIXIS_ID                0x0     /* Board ID at offset 0 */
 185#define PIXIS_VER               0x1     /* Board version at offset 1 */
 186#define PIXIS_PVER              0x2     /* PIXIS FPGA version at offset 2 */
 187#define PIXIS_RST               0x4     /* PIXIS Reset Control register */
 188#define PIXIS_AUX               0x6     /* PIXIS Auxiliary register; Scratch
 189                                         * register */
 190#define PIXIS_SPD               0x7     /* Register for SYSCLK speed */
 191#define PIXIS_VCTL              0x10    /* VELA Control Register */
 192#define PIXIS_VCFGEN0           0x12    /* VELA Config Enable 0 */
 193#define PIXIS_VCFGEN1           0x13    /* VELA Config Enable 1 */
 194#define PIXIS_VBOOT             0x16    /* VELA VBOOT Register */
 195#define PIXIS_VSPEED0           0x17    /* VELA VSpeed 0 */
 196#define PIXIS_VSPEED1           0x18    /* VELA VSpeed 1 */
 197#define PIXIS_VCLKH             0x19    /* VELA VCLKH register */
 198#define PIXIS_VCLKL             0x1A    /* VELA VCLKL register */
 199#define PIXIS_VSPEED2           0x1d    /* VELA VSpeed 2 */
 200#define CONFIG_SYS_PIXIS_VBOOT_MASK     0x40    /* Reset altbank mask*/
 201#define PIXIS_VSPEED2_TSEC1SER  0x2
 202#define PIXIS_VSPEED2_TSEC3SER  0x1
 203#define PIXIS_VCFGEN1_TSEC1SER  0x20
 204#define PIXIS_VCFGEN1_TSEC3SER  0x40
 205#define PIXIS_VSPEED2_MASK      (PIXIS_VSPEED2_TSEC1SER|PIXIS_VSPEED2_TSEC3SER)
 206#define PIXIS_VCFGEN1_MASK      (PIXIS_VCFGEN1_TSEC1SER|PIXIS_VCFGEN1_TSEC3SER)
 207
 208
 209#define CONFIG_SYS_INIT_RAM_LOCK      1
 210#define CONFIG_SYS_INIT_RAM_ADDR      0xf4010000      /* Initial L1 address */
 211#define CONFIG_SYS_INIT_RAM_END       0x00004000      /* End of used area in RAM */
 212
 213
 214#define CONFIG_SYS_GBL_DATA_SIZE        128     /* num bytes initial data */
 215#define CONFIG_SYS_GBL_DATA_OFFSET      (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
 216#define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 217
 218#define CONFIG_SYS_MONITOR_LEN          (256 * 1024) /* Reserve 256 kB for Mon */
 219#define CONFIG_SYS_MALLOC_LEN           (1024 * 1024)   /* Reserved for malloc */
 220
 221/* Serial Port - controlled on board with jumper J8
 222 * open - index 2
 223 * shorted - index 1
 224 */
 225#define CONFIG_CONS_INDEX       1
 226#undef  CONFIG_SERIAL_SOFTWARE_FIFO
 227#define CONFIG_SYS_NS16550
 228#define CONFIG_SYS_NS16550_SERIAL
 229#define CONFIG_SYS_NS16550_REG_SIZE     1
 230#define CONFIG_SYS_NS16550_CLK          get_bus_freq(0)
 231
 232#define CONFIG_SYS_BAUDRATE_TABLE       \
 233        {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
 234
 235#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
 236#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
 237
 238/* Use the HUSH parser */
 239#define CONFIG_SYS_HUSH_PARSER
 240#ifdef  CONFIG_SYS_HUSH_PARSER
 241#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
 242#endif
 243
 244/* pass open firmware flat tree */
 245#define CONFIG_OF_LIBFDT                1
 246#define CONFIG_OF_BOARD_SETUP           1
 247#define CONFIG_OF_STDOUT_VIA_ALIAS      1
 248
 249#define CONFIG_SYS_64BIT_STRTOUL                1
 250#define CONFIG_SYS_64BIT_VSPRINTF               1
 251
 252/* I2C */
 253#define CONFIG_FSL_I2C          /* Use FSL common I2C driver */
 254#define CONFIG_HARD_I2C         /* I2C with hardware support */
 255#undef  CONFIG_SOFT_I2C         /* I2C bit-banged */
 256#define CONFIG_SYS_I2C_SPEED            400000  /* I2C speed and slave address */
 257#define CONFIG_SYS_I2C_EEPROM_ADDR      0x57
 258#define CONFIG_SYS_I2C_SLAVE            0x7F
 259#define CONFIG_SYS_I2C_NOPROBES {0x69}  /* Don't probe these addrs */
 260#define CONFIG_SYS_I2C_OFFSET           0x3100
 261
 262/*
 263 * General PCI
 264 * Memory space is mapped 1-1, but I/O space must start from 0.
 265 */
 266#define CONFIG_SYS_PCIE_VIRT            0x80000000      /* 1G PCIE TLB */
 267#define CONFIG_SYS_PCIE_PHYS            0x80000000      /* 1G PCIE TLB */
 268#define CONFIG_SYS_PCI_VIRT             0xc0000000      /* 512M PCI TLB */
 269#define CONFIG_SYS_PCI_PHYS             0xc0000000      /* 512M PCI TLB */
 270
 271#define CONFIG_SYS_PCI1_MEM_VIRT        0xc0000000
 272#define CONFIG_SYS_PCI1_MEM_BUS 0xc0000000
 273#define CONFIG_SYS_PCI1_MEM_PHYS        0xc0000000
 274#define CONFIG_SYS_PCI1_MEM_SIZE        0x20000000      /* 512M */
 275#define CONFIG_SYS_PCI1_IO_VIRT 0xe1000000
 276#define CONFIG_SYS_PCI1_IO_BUS  0x00000000
 277#define CONFIG_SYS_PCI1_IO_PHYS 0xe1000000
 278#define CONFIG_SYS_PCI1_IO_SIZE 0x00010000      /* 64k */
 279
 280/* controller 2, Slot 1, tgtid 1, Base address 9000 */
 281#define CONFIG_SYS_PCIE2_MEM_VIRT       0x80000000
 282#define CONFIG_SYS_PCIE2_MEM_BUS        0x80000000
 283#define CONFIG_SYS_PCIE2_MEM_PHYS       0x80000000
 284#define CONFIG_SYS_PCIE2_MEM_SIZE       0x20000000      /* 512M */
 285#define CONFIG_SYS_PCIE2_IO_VIRT        0xe1010000
 286#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
 287#define CONFIG_SYS_PCIE2_IO_PHYS        0xe1010000
 288#define CONFIG_SYS_PCIE2_IO_SIZE        0x00010000      /* 64k */
 289
 290/* controller 1, Slot 2,tgtid 2, Base address a000 */
 291#define CONFIG_SYS_PCIE1_MEM_VIRT       0xa0000000
 292#define CONFIG_SYS_PCIE1_MEM_BUS        0xa0000000
 293#define CONFIG_SYS_PCIE1_MEM_PHYS       0xa0000000
 294#define CONFIG_SYS_PCIE1_MEM_SIZE       0x10000000      /* 256M */
 295#define CONFIG_SYS_PCIE1_IO_VIRT        0xe1020000
 296#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
 297#define CONFIG_SYS_PCIE1_IO_PHYS        0xe1020000
 298#define CONFIG_SYS_PCIE1_IO_SIZE        0x00010000      /* 64k */
 299
 300/* controller 3, direct to uli, tgtid 3, Base address b000 */
 301#define CONFIG_SYS_PCIE3_MEM_VIRT       0xb0000000
 302#define CONFIG_SYS_PCIE3_MEM_BUS        0xb0000000
 303#define CONFIG_SYS_PCIE3_MEM_PHYS       0xb0000000
 304#define CONFIG_SYS_PCIE3_MEM_SIZE       0x00100000      /* 1M */
 305#define CONFIG_SYS_PCIE3_IO_VIRT        0xb0100000      /* reuse mem LAW */
 306#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000
 307#define CONFIG_SYS_PCIE3_IO_PHYS        0xb0100000      /* reuse mem LAW */
 308#define CONFIG_SYS_PCIE3_IO_SIZE        0x00100000      /* 1M */
 309#define CONFIG_SYS_PCIE3_MEM_VIRT2      0xb0200000
 310#define CONFIG_SYS_PCIE3_MEM_BUS2       0xb0200000
 311#define CONFIG_SYS_PCIE3_MEM_PHYS2      0xb0200000
 312#define CONFIG_SYS_PCIE3_MEM_SIZE2      0x00200000      /* 1M */
 313
 314#if defined(CONFIG_PCI)
 315
 316/*PCIE video card used*/
 317#define VIDEO_IO_OFFSET         CONFIG_SYS_PCIE2_IO_VIRT
 318
 319/*PCI video card used*/
 320/*#define VIDEO_IO_OFFSET       CONFIG_SYS_PCI1_IO_VIRT*/
 321
 322/* video */
 323#define CONFIG_VIDEO
 324
 325#if defined(CONFIG_VIDEO)
 326#define CONFIG_BIOSEMU
 327#define CONFIG_CFB_CONSOLE
 328#define CONFIG_VIDEO_SW_CURSOR
 329#define CONFIG_VGA_AS_SINGLE_DEVICE
 330#define CONFIG_ATI_RADEON_FB
 331#define CONFIG_VIDEO_LOGO
 332/*#define CONFIG_CONSOLE_CURSOR*/
 333#define CONFIG_SYS_ISA_IO_BASE_ADDRESS VIDEO_IO_OFFSET
 334#endif
 335
 336#define CONFIG_NET_MULTI
 337#define CONFIG_PCI_PNP                  /* do pci plug-and-play */
 338
 339#undef CONFIG_EEPRO100
 340#undef CONFIG_TULIP
 341#define CONFIG_RTL8139
 342
 343#ifdef CONFIG_RTL8139
 344/* This macro is used by RTL8139 but not defined in PPC architecture */
 345#define KSEG1ADDR(x)            (x)
 346#define _IO_BASE        0x00000000
 347#endif
 348
 349#ifndef CONFIG_PCI_PNP
 350        #define PCI_ENET0_IOADDR        CONFIG_SYS_PCI1_IO_BUS
 351        #define PCI_ENET0_MEMADDR       CONFIG_SYS_PCI1_IO_BUS
 352        #define PCI_IDSEL_NUMBER        0x11    /* IDSEL = AD11 */
 353#endif
 354
 355#define CONFIG_PCI_SCAN_SHOW            /* show pci devices on startup */
 356#define CONFIG_DOS_PARTITION
 357#define CONFIG_SCSI_AHCI
 358
 359#ifdef CONFIG_SCSI_AHCI
 360#define CONFIG_SATA_ULI5288
 361#define CONFIG_SYS_SCSI_MAX_SCSI_ID     4
 362#define CONFIG_SYS_SCSI_MAX_LUN 1
 363#define CONFIG_SYS_SCSI_MAX_DEVICE      (CONFIG_SYS_SCSI_MAX_SCSI_ID * CONFIG_SYS_SCSI_MAX_LUN)
 364#define CONFIG_SYS_SCSI_MAXDEVICE       CONFIG_SYS_SCSI_MAX_DEVICE
 365#endif /* SCSCI */
 366
 367#endif  /* CONFIG_PCI */
 368
 369
 370#if defined(CONFIG_TSEC_ENET)
 371
 372#ifndef CONFIG_NET_MULTI
 373#define CONFIG_NET_MULTI        1
 374#endif
 375
 376#define CONFIG_MII              1       /* MII PHY management */
 377#define CONFIG_MII_DEFAULT_TSEC 1       /* Allow unregistered phys */
 378#define CONFIG_TSEC1    1
 379#define CONFIG_TSEC1_NAME       "eTSEC1"
 380#define CONFIG_TSEC3    1
 381#define CONFIG_TSEC3_NAME       "eTSEC3"
 382
 383#define CONFIG_PIXIS_SGMII_CMD
 384#define CONFIG_FSL_SGMII_RISER  1
 385#define SGMII_RISER_PHY_OFFSET  0x1c
 386
 387#define TSEC1_PHY_ADDR          0
 388#define TSEC3_PHY_ADDR          1
 389
 390#define TSEC1_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
 391#define TSEC3_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
 392
 393#define TSEC1_PHYIDX            0
 394#define TSEC3_PHYIDX            0
 395
 396#define CONFIG_ETHPRIME         "eTSEC1"
 397
 398#define CONFIG_PHY_GIGE         1       /* Include GbE speed/duplex detection */
 399#endif  /* CONFIG_TSEC_ENET */
 400
 401/*
 402 * Environment
 403 */
 404#define CONFIG_ENV_IS_IN_FLASH  1
 405#if CONFIG_SYS_MONITOR_BASE > 0xfff80000
 406#define CONFIG_ENV_ADDR         0xfff80000
 407#else
 408#define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE + 0x70000)
 409#endif
 410#define CONFIG_ENV_SIZE         0x2000
 411#define CONFIG_ENV_SECT_SIZE    0x10000 /* 64K (one sector) */
 412
 413#define CONFIG_LOADS_ECHO       1       /* echo on for serial download */
 414#define CONFIG_SYS_LOADS_BAUD_CHANGE    1       /* allow baudrate change */
 415
 416/*
 417 * BOOTP options
 418 */
 419#define CONFIG_BOOTP_BOOTFILESIZE
 420#define CONFIG_BOOTP_BOOTPATH
 421#define CONFIG_BOOTP_GATEWAY
 422#define CONFIG_BOOTP_HOSTNAME
 423
 424
 425/*
 426 * Command line configuration.
 427 */
 428#include <config_cmd_default.h>
 429
 430#define CONFIG_CMD_PING
 431#define CONFIG_CMD_I2C
 432#define CONFIG_CMD_MII
 433#define CONFIG_CMD_ELF
 434#define CONFIG_CMD_IRQ
 435#define CONFIG_CMD_SETEXPR
 436
 437#if defined(CONFIG_PCI)
 438    #define CONFIG_CMD_PCI
 439    #define CONFIG_CMD_BEDBUG
 440    #define CONFIG_CMD_NET
 441    #define CONFIG_CMD_SCSI
 442    #define CONFIG_CMD_EXT2
 443#endif
 444
 445
 446#undef CONFIG_WATCHDOG                  /* watchdog disabled */
 447
 448/*
 449 * Miscellaneous configurable options
 450 */
 451#define CONFIG_SYS_LONGHELP                     /* undef to save memory */
 452#define CONFIG_CMDLINE_EDITING          /* Command-line editing */
 453#define CONFIG_SYS_LOAD_ADDR    0x2000000       /* default load address */
 454#define CONFIG_SYS_PROMPT       "=> "           /* Monitor Command Prompt */
 455#if defined(CONFIG_CMD_KGDB)
 456#define CONFIG_SYS_CBSIZE       1024            /* Console I/O Buffer Size */
 457#else
 458#define CONFIG_SYS_CBSIZE       256             /* Console I/O Buffer Size */
 459#endif
 460#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
 461#define CONFIG_SYS_MAXARGS      16              /* max number of command args */
 462#define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE       /* Boot Argument Buffer Size */
 463#define CONFIG_SYS_HZ           1000            /* decrementer freq: 1ms ticks */
 464
 465/*
 466 * For booting Linux, the board info and command line data
 467 * have to be in the first 8 MB of memory, since this is
 468 * the maximum mapped by the Linux kernel during initialization.
 469 */
 470#define CONFIG_SYS_BOOTMAPSZ    (8 << 20)       /* Initial Memory map for Linux*/
 471
 472/*
 473 * Internal Definitions
 474 *
 475 * Boot Flags
 476 */
 477#define BOOTFLAG_COLD   0x01            /* Normal Power-On: Boot from FLASH */
 478#define BOOTFLAG_WARM   0x02            /* Software reboot */
 479
 480#if defined(CONFIG_CMD_KGDB)
 481#define CONFIG_KGDB_BAUDRATE    230400  /* speed to run kgdb serial port */
 482#define CONFIG_KGDB_SER_INDEX   2       /* which serial port to use */
 483#endif
 484
 485/*
 486 * Environment Configuration
 487 */
 488
 489/* The mac addresses for all ethernet interface */
 490#if defined(CONFIG_TSEC_ENET)
 491#define CONFIG_HAS_ETH0
 492#define CONFIG_ETHADDR  00:E0:0C:02:00:FD
 493#define CONFIG_HAS_ETH1
 494#define CONFIG_ETH1ADDR 00:E0:0C:02:01:FD
 495#endif
 496
 497#define CONFIG_IPADDR   192.168.1.251
 498
 499#define CONFIG_HOSTNAME 8544ds_unknown
 500#define CONFIG_ROOTPATH /nfs/mpc85xx
 501#define CONFIG_BOOTFILE 8544ds/uImage.uboot
 502#define CONFIG_UBOOTPATH        8544ds/u-boot.bin       /* TFTP server */
 503
 504#define CONFIG_SERVERIP 192.168.1.1
 505#define CONFIG_GATEWAYIP 192.168.1.1
 506#define CONFIG_NETMASK  255.255.0.0
 507
 508#define CONFIG_LOADADDR 1000000 /*default location for tftp and bootm*/
 509
 510#define CONFIG_BOOTDELAY 10     /* -1 disables auto-boot */
 511#undef  CONFIG_BOOTARGS         /* the boot command will set bootargs*/
 512
 513#define CONFIG_BAUDRATE 115200
 514
 515#define CONFIG_EXTRA_ENV_SETTINGS                               \
 516 "netdev=eth0\0"                                                \
 517 "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0"                         \
 518 "tftpflash=tftpboot $loadaddr $uboot; "                        \
 519        "protect off " MK_STR(TEXT_BASE) " +$filesize; "        \
 520        "erase " MK_STR(TEXT_BASE) " +$filesize; "              \
 521        "cp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize; "      \
 522        "protect on " MK_STR(TEXT_BASE) " +$filesize; "         \
 523        "cmp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize\0"     \
 524 "consoledev=ttyS0\0"                           \
 525 "ramdiskaddr=2000000\0"                        \
 526 "ramdiskfile=8544ds/ramdisk.uboot\0"           \
 527 "fdtaddr=c00000\0"                             \
 528 "fdtfile=8544ds/mpc8544ds.dtb\0"               \
 529 "bdev=sda3\0"
 530
 531#define CONFIG_NFSBOOTCOMMAND           \
 532 "setenv bootargs root=/dev/nfs rw "    \
 533 "nfsroot=$serverip:$rootpath "         \
 534 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
 535 "console=$consoledev,$baudrate $othbootargs;"  \
 536 "tftp $loadaddr $bootfile;"            \
 537 "tftp $fdtaddr $fdtfile;"              \
 538 "bootm $loadaddr - $fdtaddr"
 539
 540#define CONFIG_RAMBOOTCOMMAND           \
 541 "setenv bootargs root=/dev/ram rw "    \
 542 "console=$consoledev,$baudrate $othbootargs;"  \
 543 "tftp $ramdiskaddr $ramdiskfile;"      \
 544 "tftp $loadaddr $bootfile;"            \
 545 "tftp $fdtaddr $fdtfile;"              \
 546 "bootm $loadaddr $ramdiskaddr $fdtaddr"
 547
 548#define CONFIG_BOOTCOMMAND              \
 549 "setenv bootargs root=/dev/$bdev rw "  \
 550 "console=$consoledev,$baudrate $othbootargs;"  \
 551 "tftp $loadaddr $bootfile;"            \
 552 "tftp $fdtaddr $fdtfile;"              \
 553 "bootm $loadaddr - $fdtaddr"
 554
 555#endif  /* __CONFIG_H */
 556