uboot/include/configs/MPC8544DS.h
<<
>>
Prefs
   1/*
   2 * Copyright 2007, 2010-2011 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#ifndef CONFIG_SYS_TEXT_BASE
  38#define CONFIG_SYS_TEXT_BASE    0xfff80000
  39#endif
  40
  41#define CONFIG_PCI              1       /* Enable PCI/PCIE */
  42#define CONFIG_PCI1             1       /* PCI controller 1 */
  43#define CONFIG_PCIE1            1       /* PCIE controler 1 (slot 1) */
  44#define CONFIG_PCIE2            1       /* PCIE controler 2 (slot 2) */
  45#define CONFIG_PCIE3            1       /* PCIE controler 3 (ULI bridge) */
  46#define CONFIG_FSL_PCI_INIT     1       /* Use common FSL init code */
  47#define CONFIG_FSL_PCIE_RESET   1       /* need PCIe reset errata */
  48#define CONFIG_SYS_PCI_64BIT    1       /* enable 64-bit PCI resources */
  49
  50#define CONFIG_FSL_LAW          1       /* Use common FSL init code */
  51#define CONFIG_E1000            1       /* Defind e1000 pci Ethernet card*/
  52
  53#define CONFIG_TSEC_ENET                /* tsec ethernet support */
  54#define CONFIG_ENV_OVERWRITE
  55#define CONFIG_INTERRUPTS               /* enable pci, srio, ddr interrupts */
  56
  57#ifndef __ASSEMBLY__
  58extern unsigned long get_board_sys_clk(unsigned long dummy);
  59#endif
  60#define CONFIG_SYS_CLK_FREQ     get_board_sys_clk(0) /* sysclk for MPC85xx */
  61
  62/*
  63 * These can be toggled for performance analysis, otherwise use default.
  64 */
  65#define CONFIG_L2_CACHE                 /* toggle L2 cache */
  66#define CONFIG_BTB                      /* toggle branch predition */
  67
  68/*
  69 * Only possible on E500 Version 2 or newer cores.
  70 */
  71#define CONFIG_ENABLE_36BIT_PHYS        1
  72
  73#define CONFIG_SYS_MEMTEST_START        0x00200000      /* memtest works on */
  74#define CONFIG_SYS_MEMTEST_END          0x00400000
  75#define CONFIG_PANIC_HANG       /* do not reset board on panic */
  76
  77#define CONFIG_SYS_CCSRBAR              0xe0000000
  78#define CONFIG_SYS_CCSRBAR_PHYS_LOW     CONFIG_SYS_CCSRBAR
  79
  80/* DDR Setup */
  81#define CONFIG_FSL_DDR2
  82#undef CONFIG_FSL_DDR_INTERACTIVE
  83#define CONFIG_SPD_EEPROM               /* Use SPD EEPROM for DDR setup */
  84#define CONFIG_DDR_SPD
  85
  86#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER       /* DDR controller or DMA? */
  87#define CONFIG_MEM_INIT_VALUE   0xDeadBeef
  88
  89#define CONFIG_SYS_DDR_SDRAM_BASE       0x00000000
  90#define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_SDRAM_BASE
  91#define CONFIG_VERY_BIG_RAM
  92
  93#define CONFIG_NUM_DDR_CONTROLLERS      1
  94#define CONFIG_DIMM_SLOTS_PER_CTLR      1
  95#define CONFIG_CHIP_SELECTS_PER_CTRL    2
  96
  97/* I2C addresses of SPD EEPROMs */
  98#define SPD_EEPROM_ADDRESS      0x51            /* DDR DIMM */
  99
 100/* Make sure required options are set */
 101#ifndef CONFIG_SPD_EEPROM
 102#error ("CONFIG_SPD_EEPROM is required")
 103#endif
 104
 105#undef CONFIG_CLOCKS_IN_MHZ
 106
 107/*
 108 * Memory map
 109 *
 110 * 0x0000_0000  0x7fff_ffff     DDR                     2G Cacheable
 111 *
 112 * 0x8000_0000  0xbfff_ffff     PCI Express Mem         1G non-cacheable
 113 *
 114 * 0xc000_0000  0xdfff_ffff     PCI                     512M non-cacheable
 115 *
 116 * 0xe000_0000  0xe00f_ffff     CCSR                    1M non-cacheable
 117 * 0xe100_0000  0xe3ff_ffff     PCI IO range            4M non-cacheable
 118 *
 119 * Localbus cacheable
 120 *
 121 * 0xf000_0000  0xf3ff_ffff     SDRAM                   64M Cacheable
 122 * 0xf401_0000  0xf401_3fff     L1 for stack            4K Cacheable TLB0
 123 *
 124 * Localbus non-cacheable
 125 *
 126 * 0xf800_0000  0xf80f_ffff     NVRAM/CADMUS (*)        1M non-cacheable
 127 * 0xff00_0000  0xff7f_ffff     FLASH (2nd bank)        8M non-cacheable
 128 * 0xff80_0000  0xffff_ffff     FLASH (boot bank)       8M non-cacheable
 129 *
 130 */
 131
 132/*
 133 * Local Bus Definitions
 134 */
 135#define CONFIG_SYS_BOOT_BLOCK           0xfc000000      /* boot TLB */
 136
 137#define CONFIG_SYS_FLASH_BASE           0xff800000      /* start of FLASH 8M */
 138
 139#define CONFIG_SYS_BR0_PRELIM           0xff801001
 140#define CONFIG_SYS_BR1_PRELIM           0xfe801001
 141
 142#define CONFIG_SYS_OR0_PRELIM           0xff806e65
 143#define CONFIG_SYS_OR1_PRELIM           0xff806e65
 144
 145#define CONFIG_SYS_FLASH_BANKS_LIST     {CONFIG_SYS_FLASH_BASE}
 146
 147#define CONFIG_SYS_FLASH_QUIET_TEST
 148#define CONFIG_SYS_MAX_FLASH_BANKS      1               /* number of banks */
 149#define CONFIG_SYS_MAX_FLASH_SECT       128             /* sectors per device */
 150#undef  CONFIG_SYS_FLASH_CHECKSUM
 151#define CONFIG_SYS_FLASH_ERASE_TOUT     60000           /* Flash Erase Timeout (ms) */
 152#define CONFIG_SYS_FLASH_WRITE_TOUT     500             /* Flash Write Timeout (ms) */
 153#define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
 154
 155#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE    /* start of monitor */
 156
 157#define CONFIG_FLASH_CFI_DRIVER
 158#define CONFIG_SYS_FLASH_CFI
 159#define CONFIG_SYS_FLASH_EMPTY_INFO
 160
 161#define CONFIG_SYS_LBC_NONCACHE_BASE    0xf8000000
 162
 163#define CONFIG_SYS_BR2_PRELIM           0xf8201001      /* port size 16bit */
 164#define CONFIG_SYS_OR2_PRELIM           0xfff06ff7      /* 1MB Compact Flash area*/
 165
 166#define CONFIG_SYS_BR3_PRELIM           0xf8100801      /* port size 8bit */
 167#define CONFIG_SYS_OR3_PRELIM           0xfff06ff7      /* 1MB PIXIS area*/
 168
 169#define CONFIG_FSL_PIXIS        1       /* use common PIXIS code */
 170#define PIXIS_BASE      0xf8100000      /* PIXIS registers */
 171#define PIXIS_ID                0x0     /* Board ID at offset 0 */
 172#define PIXIS_VER               0x1     /* Board version at offset 1 */
 173#define PIXIS_PVER              0x2     /* PIXIS FPGA version at offset 2 */
 174#define PIXIS_RST               0x4     /* PIXIS Reset Control register */
 175#define PIXIS_AUX               0x6     /* PIXIS Auxiliary register; Scratch
 176                                         * register */
 177#define PIXIS_SPD               0x7     /* Register for SYSCLK speed */
 178#define PIXIS_VCTL              0x10    /* VELA Control Register */
 179#define PIXIS_VCFGEN0           0x12    /* VELA Config Enable 0 */
 180#define PIXIS_VCFGEN1           0x13    /* VELA Config Enable 1 */
 181#define PIXIS_VBOOT             0x16    /* VELA VBOOT Register */
 182#define PIXIS_VBOOT_FMAP        0x80    /* VBOOT - CFG_FLASHMAP */
 183#define PIXIS_VBOOT_FBANK       0x40    /* VBOOT - CFG_FLASHBANK */
 184#define PIXIS_VSPEED0           0x17    /* VELA VSpeed 0 */
 185#define PIXIS_VSPEED1           0x18    /* VELA VSpeed 1 */
 186#define PIXIS_VCLKH             0x19    /* VELA VCLKH register */
 187#define PIXIS_VCLKL             0x1A    /* VELA VCLKL register */
 188#define PIXIS_VSPEED2           0x1d    /* VELA VSpeed 2 */
 189#define CONFIG_SYS_PIXIS_VBOOT_MASK     0x40    /* Reset altbank mask*/
 190#define PIXIS_VSPEED2_TSEC1SER  0x2
 191#define PIXIS_VSPEED2_TSEC3SER  0x1
 192#define PIXIS_VCFGEN1_TSEC1SER  0x20
 193#define PIXIS_VCFGEN1_TSEC3SER  0x40
 194#define PIXIS_VSPEED2_MASK      (PIXIS_VSPEED2_TSEC1SER|PIXIS_VSPEED2_TSEC3SER)
 195#define PIXIS_VCFGEN1_MASK      (PIXIS_VCFGEN1_TSEC1SER|PIXIS_VCFGEN1_TSEC3SER)
 196
 197
 198#define CONFIG_SYS_INIT_RAM_LOCK      1
 199#define CONFIG_SYS_INIT_RAM_ADDR      0xf4010000      /* Initial L1 address */
 200#define CONFIG_SYS_INIT_RAM_SIZE       0x00004000      /* Size of used area in RAM */
 201
 202
 203#define CONFIG_SYS_GBL_DATA_OFFSET      (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 204#define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 205
 206#define CONFIG_SYS_MONITOR_LEN          (256 * 1024) /* Reserve 256 kB for Mon */
 207#define CONFIG_SYS_MALLOC_LEN           (1024 * 1024)   /* Reserved for malloc */
 208
 209/* Serial Port - controlled on board with jumper J8
 210 * open - index 2
 211 * shorted - index 1
 212 */
 213#define CONFIG_CONS_INDEX       1
 214#define CONFIG_SYS_NS16550
 215#define CONFIG_SYS_NS16550_SERIAL
 216#define CONFIG_SYS_NS16550_REG_SIZE     1
 217#define CONFIG_SYS_NS16550_CLK          get_bus_freq(0)
 218
 219#define CONFIG_SYS_BAUDRATE_TABLE       \
 220        {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
 221
 222#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
 223#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
 224
 225/* Use the HUSH parser */
 226#define CONFIG_SYS_HUSH_PARSER
 227
 228/* pass open firmware flat tree */
 229#define CONFIG_OF_LIBFDT                1
 230#define CONFIG_OF_BOARD_SETUP           1
 231#define CONFIG_OF_STDOUT_VIA_ALIAS      1
 232
 233/* I2C */
 234#define CONFIG_FSL_I2C          /* Use FSL common I2C driver */
 235#define CONFIG_HARD_I2C         /* I2C with hardware support */
 236#undef  CONFIG_SOFT_I2C         /* I2C bit-banged */
 237#define CONFIG_SYS_I2C_SPEED            400000  /* I2C speed and slave address */
 238#define CONFIG_SYS_I2C_EEPROM_ADDR      0x57
 239#define CONFIG_SYS_I2C_SLAVE            0x7F
 240#define CONFIG_SYS_I2C_NOPROBES {0x69}  /* Don't probe these addrs */
 241#define CONFIG_SYS_I2C_OFFSET           0x3100
 242
 243/*
 244 * General PCI
 245 * Memory space is mapped 1-1, but I/O space must start from 0.
 246 */
 247#define CONFIG_SYS_PCIE_VIRT            0x80000000      /* 1G PCIE TLB */
 248#define CONFIG_SYS_PCIE_PHYS            0x80000000      /* 1G PCIE TLB */
 249#define CONFIG_SYS_PCI_VIRT             0xc0000000      /* 512M PCI TLB */
 250#define CONFIG_SYS_PCI_PHYS             0xc0000000      /* 512M PCI TLB */
 251
 252#define CONFIG_SYS_PCI1_MEM_VIRT        0xc0000000
 253#define CONFIG_SYS_PCI1_MEM_BUS 0xc0000000
 254#define CONFIG_SYS_PCI1_MEM_PHYS        0xc0000000
 255#define CONFIG_SYS_PCI1_MEM_SIZE        0x20000000      /* 512M */
 256#define CONFIG_SYS_PCI1_IO_VIRT 0xe1000000
 257#define CONFIG_SYS_PCI1_IO_BUS  0x00000000
 258#define CONFIG_SYS_PCI1_IO_PHYS 0xe1000000
 259#define CONFIG_SYS_PCI1_IO_SIZE 0x00010000      /* 64k */
 260
 261/* controller 2, Slot 1, tgtid 1, Base address 9000 */
 262#define CONFIG_SYS_PCIE2_NAME           "Slot 1"
 263#define CONFIG_SYS_PCIE2_MEM_VIRT       0x80000000
 264#define CONFIG_SYS_PCIE2_MEM_BUS        0x80000000
 265#define CONFIG_SYS_PCIE2_MEM_PHYS       0x80000000
 266#define CONFIG_SYS_PCIE2_MEM_SIZE       0x20000000      /* 512M */
 267#define CONFIG_SYS_PCIE2_IO_VIRT        0xe1010000
 268#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
 269#define CONFIG_SYS_PCIE2_IO_PHYS        0xe1010000
 270#define CONFIG_SYS_PCIE2_IO_SIZE        0x00010000      /* 64k */
 271
 272/* controller 1, Slot 2,tgtid 2, Base address a000 */
 273#define CONFIG_SYS_PCIE1_NAME           "Slot 2"
 274#define CONFIG_SYS_PCIE1_MEM_VIRT       0xa0000000
 275#define CONFIG_SYS_PCIE1_MEM_BUS        0xa0000000
 276#define CONFIG_SYS_PCIE1_MEM_PHYS       0xa0000000
 277#define CONFIG_SYS_PCIE1_MEM_SIZE       0x10000000      /* 256M */
 278#define CONFIG_SYS_PCIE1_IO_VIRT        0xe1020000
 279#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
 280#define CONFIG_SYS_PCIE1_IO_PHYS        0xe1020000
 281#define CONFIG_SYS_PCIE1_IO_SIZE        0x00010000      /* 64k */
 282
 283/* controller 3, direct to uli, tgtid 3, Base address b000 */
 284#define CONFIG_SYS_PCIE3_NAME           "ULI"
 285#define CONFIG_SYS_PCIE3_MEM_VIRT       0xb0000000
 286#define CONFIG_SYS_PCIE3_MEM_BUS        0xb0000000
 287#define CONFIG_SYS_PCIE3_MEM_PHYS       0xb0000000
 288#define CONFIG_SYS_PCIE3_MEM_SIZE       0x00100000      /* 1M */
 289#define CONFIG_SYS_PCIE3_IO_VIRT        0xb0100000      /* reuse mem LAW */
 290#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000
 291#define CONFIG_SYS_PCIE3_IO_PHYS        0xb0100000      /* reuse mem LAW */
 292#define CONFIG_SYS_PCIE3_IO_SIZE        0x00100000      /* 1M */
 293#define CONFIG_SYS_PCIE3_MEM_VIRT2      0xb0200000
 294#define CONFIG_SYS_PCIE3_MEM_BUS2       0xb0200000
 295#define CONFIG_SYS_PCIE3_MEM_PHYS2      0xb0200000
 296#define CONFIG_SYS_PCIE3_MEM_SIZE2      0x00200000      /* 1M */
 297
 298#if defined(CONFIG_PCI)
 299
 300/*PCIE video card used*/
 301#define VIDEO_IO_OFFSET         CONFIG_SYS_PCIE2_IO_VIRT
 302
 303/*PCI video card used*/
 304/*#define VIDEO_IO_OFFSET       CONFIG_SYS_PCI1_IO_VIRT*/
 305
 306/* video */
 307#define CONFIG_VIDEO
 308
 309#if defined(CONFIG_VIDEO)
 310#define CONFIG_BIOSEMU
 311#define CONFIG_CFB_CONSOLE
 312#define CONFIG_VIDEO_SW_CURSOR
 313#define CONFIG_VGA_AS_SINGLE_DEVICE
 314#define CONFIG_ATI_RADEON_FB
 315#define CONFIG_VIDEO_LOGO
 316/*#define CONFIG_CONSOLE_CURSOR*/
 317#define CONFIG_SYS_ISA_IO_BASE_ADDRESS VIDEO_IO_OFFSET
 318#endif
 319
 320#define CONFIG_PCI_PNP                  /* do pci plug-and-play */
 321
 322#undef CONFIG_EEPRO100
 323#undef CONFIG_TULIP
 324#define CONFIG_RTL8139
 325
 326#ifndef CONFIG_PCI_PNP
 327        #define PCI_ENET0_IOADDR        CONFIG_SYS_PCI1_IO_BUS
 328        #define PCI_ENET0_MEMADDR       CONFIG_SYS_PCI1_IO_BUS
 329        #define PCI_IDSEL_NUMBER        0x11    /* IDSEL = AD11 */
 330#endif
 331
 332#define CONFIG_PCI_SCAN_SHOW            /* show pci devices on startup */
 333#define CONFIG_DOS_PARTITION
 334#define CONFIG_SCSI_AHCI
 335
 336#ifdef CONFIG_SCSI_AHCI
 337#define CONFIG_SATA_ULI5288
 338#define CONFIG_SYS_SCSI_MAX_SCSI_ID     4
 339#define CONFIG_SYS_SCSI_MAX_LUN 1
 340#define CONFIG_SYS_SCSI_MAX_DEVICE      (CONFIG_SYS_SCSI_MAX_SCSI_ID * CONFIG_SYS_SCSI_MAX_LUN)
 341#define CONFIG_SYS_SCSI_MAXDEVICE       CONFIG_SYS_SCSI_MAX_DEVICE
 342#endif /* SCSCI */
 343
 344#endif  /* CONFIG_PCI */
 345
 346
 347#if defined(CONFIG_TSEC_ENET)
 348
 349#define CONFIG_MII              1       /* MII PHY management */
 350#define CONFIG_MII_DEFAULT_TSEC 1       /* Allow unregistered phys */
 351#define CONFIG_TSEC1    1
 352#define CONFIG_TSEC1_NAME       "eTSEC1"
 353#define CONFIG_TSEC3    1
 354#define CONFIG_TSEC3_NAME       "eTSEC3"
 355
 356#define CONFIG_PIXIS_SGMII_CMD
 357#define CONFIG_FSL_SGMII_RISER  1
 358#define SGMII_RISER_PHY_OFFSET  0x1c
 359
 360#define TSEC1_PHY_ADDR          0
 361#define TSEC3_PHY_ADDR          1
 362
 363#define TSEC1_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
 364#define TSEC3_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
 365
 366#define TSEC1_PHYIDX            0
 367#define TSEC3_PHYIDX            0
 368
 369#define CONFIG_ETHPRIME         "eTSEC1"
 370
 371#define CONFIG_PHY_GIGE         1       /* Include GbE speed/duplex detection */
 372#endif  /* CONFIG_TSEC_ENET */
 373
 374/*
 375 * Environment
 376 */
 377#define CONFIG_ENV_IS_IN_FLASH  1
 378#if CONFIG_SYS_MONITOR_BASE > 0xfff80000
 379#define CONFIG_ENV_ADDR         0xfff80000
 380#else
 381#define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE + 0x70000)
 382#endif
 383#define CONFIG_ENV_SIZE         0x2000
 384#define CONFIG_ENV_SECT_SIZE    0x10000 /* 64K (one sector) */
 385
 386#define CONFIG_LOADS_ECHO       1       /* echo on for serial download */
 387#define CONFIG_SYS_LOADS_BAUD_CHANGE    1       /* allow baudrate change */
 388
 389/*
 390 * BOOTP options
 391 */
 392#define CONFIG_BOOTP_BOOTFILESIZE
 393#define CONFIG_BOOTP_BOOTPATH
 394#define CONFIG_BOOTP_GATEWAY
 395#define CONFIG_BOOTP_HOSTNAME
 396
 397
 398/*
 399 * Command line configuration.
 400 */
 401#include <config_cmd_default.h>
 402
 403#define CONFIG_CMD_PING
 404#define CONFIG_CMD_I2C
 405#define CONFIG_CMD_MII
 406#define CONFIG_CMD_ELF
 407#define CONFIG_CMD_IRQ
 408#define CONFIG_CMD_SETEXPR
 409#define CONFIG_CMD_REGINFO
 410
 411#if defined(CONFIG_PCI)
 412    #define CONFIG_CMD_PCI
 413    #define CONFIG_CMD_NET
 414    #define CONFIG_CMD_SCSI
 415    #define CONFIG_CMD_EXT2
 416#endif
 417
 418
 419#undef CONFIG_WATCHDOG                  /* watchdog disabled */
 420
 421/*
 422 * Miscellaneous configurable options
 423 */
 424#define CONFIG_SYS_LONGHELP                     /* undef to save memory */
 425#define CONFIG_CMDLINE_EDITING                  /* Command-line editing */
 426#define CONFIG_AUTO_COMPLETE                    /* add autocompletion support */
 427#define CONFIG_SYS_LOAD_ADDR    0x2000000       /* default load address */
 428#define CONFIG_SYS_PROMPT       "=> "           /* Monitor Command Prompt */
 429#if defined(CONFIG_CMD_KGDB)
 430#define CONFIG_SYS_CBSIZE       1024            /* Console I/O Buffer Size */
 431#else
 432#define CONFIG_SYS_CBSIZE       256             /* Console I/O Buffer Size */
 433#endif
 434#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
 435#define CONFIG_SYS_MAXARGS      16              /* max number of command args */
 436#define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE       /* Boot Argument Buffer Size */
 437#define CONFIG_SYS_HZ           1000            /* decrementer freq: 1ms ticks */
 438
 439/*
 440 * For booting Linux, the board info and command line data
 441 * have to be in the first 64 MB of memory, since this is
 442 * the maximum mapped by the Linux kernel during initialization.
 443 */
 444#define CONFIG_SYS_BOOTMAPSZ    (64 << 20)      /* Initial Memory map for Linux*/
 445#define CONFIG_SYS_BOOTM_LEN    (64 << 20)      /* Increase max gunzip size */
 446
 447#if defined(CONFIG_CMD_KGDB)
 448#define CONFIG_KGDB_BAUDRATE    230400  /* speed to run kgdb serial port */
 449#define CONFIG_KGDB_SER_INDEX   2       /* which serial port to use */
 450#endif
 451
 452/*
 453 * Environment Configuration
 454 */
 455
 456/* The mac addresses for all ethernet interface */
 457#if defined(CONFIG_TSEC_ENET)
 458#define CONFIG_HAS_ETH0
 459#define CONFIG_ETHADDR  00:E0:0C:02:00:FD
 460#define CONFIG_HAS_ETH1
 461#define CONFIG_ETH1ADDR 00:E0:0C:02:01:FD
 462#endif
 463
 464#define CONFIG_IPADDR   192.168.1.251
 465
 466#define CONFIG_HOSTNAME 8544ds_unknown
 467#define CONFIG_ROOTPATH "/nfs/mpc85xx"
 468#define CONFIG_BOOTFILE "8544ds/uImage.uboot"
 469#define CONFIG_UBOOTPATH        8544ds/u-boot.bin       /* TFTP server */
 470
 471#define CONFIG_SERVERIP 192.168.1.1
 472#define CONFIG_GATEWAYIP 192.168.1.1
 473#define CONFIG_NETMASK  255.255.0.0
 474
 475#define CONFIG_LOADADDR 1000000 /*default location for tftp and bootm*/
 476
 477#define CONFIG_BOOTDELAY 10     /* -1 disables auto-boot */
 478#undef  CONFIG_BOOTARGS         /* the boot command will set bootargs*/
 479
 480#define CONFIG_BAUDRATE 115200
 481
 482#define CONFIG_EXTRA_ENV_SETTINGS                               \
 483"netdev=eth0\0"                                         \
 484"uboot=" __stringify(CONFIG_UBOOTPATH) "\0"                     \
 485"tftpflash=tftpboot $loadaddr $uboot; "                 \
 486        "protect off " __stringify(CONFIG_SYS_TEXT_BASE)        \
 487                " +$filesize; " \
 488        "erase " __stringify(CONFIG_SYS_TEXT_BASE)              \
 489                " +$filesize; " \
 490        "cp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE)     \
 491                " $filesize; "  \
 492        "protect on " __stringify(CONFIG_SYS_TEXT_BASE)         \
 493                " +$filesize; " \
 494        "cmp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE)    \
 495                " $filesize\0"  \
 496"consoledev=ttyS0\0"                            \
 497"ramdiskaddr=2000000\0"                 \
 498"ramdiskfile=8544ds/ramdisk.uboot\0"            \
 499"fdtaddr=c00000\0"                              \
 500"fdtfile=8544ds/mpc8544ds.dtb\0"                \
 501"bdev=sda3\0"
 502
 503#define CONFIG_NFSBOOTCOMMAND           \
 504 "setenv bootargs root=/dev/nfs rw "    \
 505 "nfsroot=$serverip:$rootpath "         \
 506 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
 507 "console=$consoledev,$baudrate $othbootargs;"  \
 508 "tftp $loadaddr $bootfile;"            \
 509 "tftp $fdtaddr $fdtfile;"              \
 510 "bootm $loadaddr - $fdtaddr"
 511
 512#define CONFIG_RAMBOOTCOMMAND           \
 513 "setenv bootargs root=/dev/ram rw "    \
 514 "console=$consoledev,$baudrate $othbootargs;"  \
 515 "tftp $ramdiskaddr $ramdiskfile;"      \
 516 "tftp $loadaddr $bootfile;"            \
 517 "tftp $fdtaddr $fdtfile;"              \
 518 "bootm $loadaddr $ramdiskaddr $fdtaddr"
 519
 520#define CONFIG_BOOTCOMMAND              \
 521 "setenv bootargs root=/dev/$bdev rw "  \
 522 "console=$consoledev,$baudrate $othbootargs;"  \
 523 "tftp $loadaddr $bootfile;"            \
 524 "tftp $fdtaddr $fdtfile;"              \
 525 "bootm $loadaddr - $fdtaddr"
 526
 527#endif  /* __CONFIG_H */
 528