LXR uboot/include/configs/xpedite520x.h

   1/*
   2 * Copyright 2008 Extreme Engineering Solutions, Inc.
   3 * Copyright 2004-2008 Freescale Semiconductor, Inc.
   4 *
   5 * SPDX-License-Identifier:     GPL-2.0+
   6 */
   7
   8/*
   9 * xpedite520x board configuration file
  10 */
  11#ifndef __CONFIG_H
  12#define __CONFIG_H
  13
  14/*
  15 * High Level Configuration Options
  16 */
  17#define CONFIG_BOOKE            1       /* BOOKE */
  18#define CONFIG_E500             1       /* BOOKE e500 family */
  19#define CONFIG_MPC8548          1
  20#define CONFIG_XPEDITE5200      1
  21#define CONFIG_SYS_BOARD_NAME   "XPedite5200"
  22#define CONFIG_SYS_FORM_PMC_XMC 1
  23#define CONFIG_BOARD_EARLY_INIT_R       /* Call board_pre_init */
  24#define CONFIG_DISPLAY_BOARDINFO
  25
  26#ifndef CONFIG_SYS_TEXT_BASE
  27#define CONFIG_SYS_TEXT_BASE    0xfff80000
  28#endif
  29
  30#define CONFIG_PCI              1       /* Enable PCI/PCIE */
  31#define CONFIG_PCI_PNP          1       /* do pci plug-and-play */
  32#define CONFIG_PCI_SCAN_SHOW    1       /* show pci devices on startup */
  33#define CONFIG_PCI1             1       /* PCI controller 1 */
  34#define CONFIG_FSL_PCI_INIT     1       /* Use common FSL init code */
  35#define CONFIG_PCI_INDIRECT_BRIDGE 1    /* indirect PCI bridge support */
  36#define CONFIG_SYS_PCI_64BIT    1       /* enable 64-bit PCI resources */
  37#define CONFIG_FSL_LAW          1       /* Use common FSL init code */
  38
  39/*
  40 * DDR config
  41 */
  42#define CONFIG_SYS_FSL_DDR2
  43#undef CONFIG_FSL_DDR_INTERACTIVE
  44#define CONFIG_SPD_EEPROM               /* Use SPD EEPROM for DDR setup */
  45#define CONFIG_DDR_SPD
  46#define CONFIG_MEM_INIT_VALUE           0xdeadbeef
  47#define SPD_EEPROM_ADDRESS              0x54
  48#define CONFIG_NUM_DDR_CONTROLLERS      1
  49#define CONFIG_DIMM_SLOTS_PER_CTLR      1
  50#define CONFIG_CHIP_SELECTS_PER_CTRL    2
  51#define CONFIG_DDR_ECC
  52#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
  53#define CONFIG_SYS_DDR_SDRAM_BASE       0x00000000
  54#define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_SDRAM_BASE
  55#define CONFIG_VERY_BIG_RAM
  56
  57#define CONFIG_SYS_CLK_FREQ     66666666
  58
  59/*
  60 * These can be toggled for performance analysis, otherwise use default.
  61 */
  62#define CONFIG_L2_CACHE                 /* toggle L2 cache */
  63#define CONFIG_BTB                      /* toggle branch predition */
  64#define CONFIG_ENABLE_36BIT_PHYS        1
  65
  66#define CONFIG_SYS_CCSRBAR              0xef000000
  67#define CONFIG_SYS_CCSRBAR_PHYS_LOW     CONFIG_SYS_CCSRBAR
  68
  69/*
  70 * Diagnostics
  71 */
  72#define CONFIG_SYS_ALT_MEMTEST
  73#define CONFIG_SYS_MEMTEST_START        0x10000000
  74#define CONFIG_SYS_MEMTEST_END          0x20000000
  75#define CONFIG_POST                     (CONFIG_SYS_POST_MEMORY | \
  76                                         CONFIG_SYS_POST_I2C)
  77#define I2C_ADDR_LIST                   {CONFIG_SYS_I2C_MAX1237_ADDR,   \
  78                                         CONFIG_SYS_I2C_EEPROM_ADDR,    \
  79                                         CONFIG_SYS_I2C_PCA953X_ADDR0,  \
  80                                         CONFIG_SYS_I2C_PCA953X_ADDR1,  \
  81                                         CONFIG_SYS_I2C_RTC_ADDR}
  82
  83/*
  84 * Memory map
  85 * 0x0000_0000  0x7fff_ffff     DDR                     2G Cacheable
  86 * 0x8000_0000  0xbfff_ffff     PCI1 Mem                1G non-cacheable
  87 * 0xe000_0000  0xe7ff_ffff     SRAM/SSRAM/L1 Cache     128M non-cacheable
  88 * 0xe800_0000  0xe87f_ffff     PCI1 IO                 8M non-cacheable
  89 * 0xef00_0000  0xef0f_ffff     CCSR/IMMR               1M non-cacheable
  90 * 0xef80_0000  0xef8f_ffff     NAND Flash              1M non-cacheable
  91 * 0xf800_0000  0xfbff_ffff     NOR Flash 2             64M non-cacheable
  92 * 0xfc00_0000  0xffff_ffff     NOR Flash 1             64M non-cacheable
  93 */
  94
  95#define CONFIG_SYS_LBC_LCRR     (LCRR_CLKDIV_8 | LCRR_EADC_3)
  96
  97/*
  98 * NAND flash configuration
  99 */
 100#define CONFIG_SYS_NAND_BASE            0xef800000
 101#define CONFIG_SYS_NAND_BASE2           0xef840000 /* Unused at this time */
 102#define CONFIG_SYS_MAX_NAND_DEVICE      1
 103#define CONFIG_NAND_ACTL
 104#define CONFIG_SYS_NAND_ACTL_CLE        (1 << 3)        /* ADDR3 is CLE */
 105#define CONFIG_SYS_NAND_ACTL_ALE        (1 << 4)        /* ADDR4 is ALE */
 106#define CONFIG_SYS_NAND_ACTL_NCE        (0)             /* NCE not controlled by ADDR */
 107#define CONFIG_SYS_NAND_ACTL_DELAY      25
 108
 109/*
 110 * NOR flash configuration
 111 */
 112#define CONFIG_SYS_FLASH_BASE           0xfc000000
 113#define CONFIG_SYS_FLASH_BASE2          0xf8000000
 114#define CONFIG_SYS_FLASH_BANKS_LIST     {CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE2}
 115#define CONFIG_SYS_MAX_FLASH_BANKS      2               /* number of banks */
 116#define CONFIG_SYS_MAX_FLASH_SECT       1024            /* sectors per device */
 117#define CONFIG_SYS_FLASH_ERASE_TOUT     60000           /* Flash Erase Timeout (ms) */
 118#define CONFIG_SYS_FLASH_WRITE_TOUT     500             /* Flash Write Timeout (ms) */
 119#define CONFIG_FLASH_CFI_DRIVER
 120#define CONFIG_SYS_FLASH_CFI
 121#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
 122#define CONFIG_SYS_FLASH_AUTOPROTECT_LIST       { {0xfff40000, 0xc0000}, \
 123                                                  {0xfbf40000, 0xc0000} }
 124#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE    /* start of monitor */
 125
 126/*
 127 * Chip select configuration
 128 */
 129/* NOR Flash 0 on CS0 */
 130#define CONFIG_SYS_BR0_PRELIM   (CONFIG_SYS_FLASH_BASE  | \
 131                                 BR_PS_16               | \
 132                                 BR_V)
 133#define CONFIG_SYS_OR0_PRELIM   (OR_AM_64MB             | \
 134                                 OR_GPCM_ACS_DIV4       | \
 135                                 OR_GPCM_SCY_8)
 136
 137/* NOR Flash 1 on CS1 */
 138#define CONFIG_SYS_BR1_PRELIM   (CONFIG_SYS_FLASH_BASE2 | \
 139                                 BR_PS_16               | \
 140                                 BR_V)
 141#define CONFIG_SYS_OR1_PRELIM   CONFIG_SYS_OR0_PRELIM
 142
 143/* NAND flash on CS2 */
 144#define CONFIG_SYS_BR2_PRELIM   (CONFIG_SYS_NAND_BASE   | \
 145                                 BR_PS_8                | \
 146                                 BR_V)
 147
 148/* NAND flash on CS2 */
 149#define CONFIG_SYS_OR2_PRELIM   (OR_AM_256KB            | \
 150                                 OR_GPCM_BCTLD          | \
 151                                 OR_GPCM_CSNT           | \
 152                                 OR_GPCM_ACS_DIV4       | \
 153                                 OR_GPCM_SCY_4          | \
 154                                 OR_GPCM_TRLX           | \
 155                                 OR_GPCM_EHTR)
 156
 157/* NAND flash on CS3 */
 158#define CONFIG_SYS_BR3_PRELIM   (CONFIG_SYS_NAND_BASE2  | \
 159                                 BR_PS_8                | \
 160                                 BR_V)
 161#define CONFIG_SYS_OR3_PRELIM   CONFIG_SYS_OR2_PRELIM
 162
 163/*
 164 * Use L1 as initial stack
 165 */
 166#define CONFIG_SYS_INIT_RAM_LOCK        1
 167#define CONFIG_SYS_INIT_RAM_ADDR        0xe0000000
 168#define CONFIG_SYS_INIT_RAM_SIZE                0x4000
 169
 170#define CONFIG_SYS_GBL_DATA_OFFSET      (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 171#define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 172
 173#define CONFIG_SYS_MONITOR_LEN          (512 * 1024)    /* Reserve 512 KB for Mon */
 174#define CONFIG_SYS_MALLOC_LEN           (1024 * 1024)   /* Reserved for malloc */
 175
 176/*
 177 * Serial Port
 178 */
 179#define CONFIG_CONS_INDEX               1
 180#define CONFIG_SYS_NS16550_SERIAL
 181#define CONFIG_SYS_NS16550_REG_SIZE     1
 182#define CONFIG_SYS_NS16550_CLK          get_bus_freq(0)
 183#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
 184#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
 185#define CONFIG_SYS_BAUDRATE_TABLE       \
 186        {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
 187#define CONFIG_BAUDRATE                 115200
 188#define CONFIG_LOADS_ECHO               1       /* echo on for serial download */
 189#define CONFIG_SYS_LOADS_BAUD_CHANGE    1       /* allow baudrate change */
 190
 191/*
 192 * I2C
 193 */
 194#define CONFIG_SYS_I2C
 195#define CONFIG_SYS_I2C_FSL
 196#define CONFIG_SYS_FSL_I2C_SPEED        400000
 197#define CONFIG_SYS_FSL_I2C_SLAVE        0x7F
 198#define CONFIG_SYS_FSL_I2C_OFFSET       0x3000
 199#define CONFIG_SYS_FSL_I2C2_SPEED       400000
 200#define CONFIG_SYS_FSL_I2C2_SLAVE       0x7F
 201#define CONFIG_SYS_FSL_I2C2_OFFSET      0x3100
 202
 203/* I2C EEPROM */
 204#define CONFIG_SYS_I2C_EEPROM_ADDR              0x50
 205#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN          1
 206#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS       6       /* 64 byte pages */
 207#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS   10      /* take up to 10 msec */
 208
 209/* I2C RTC */
 210#define CONFIG_RTC_M41T11                       1
 211#define CONFIG_SYS_I2C_RTC_ADDR                 0x68
 212#define CONFIG_SYS_M41T11_BASE_YEAR             2000
 213
 214/* GPIO */
 215#define CONFIG_PCA953X
 216#define CONFIG_SYS_I2C_PCA953X_ADDR0            0x18
 217#define CONFIG_SYS_I2C_PCA953X_ADDR1            0x19
 218#define CONFIG_SYS_I2C_PCA953X_ADDR             CONFIG_SYS_I2C_PCA953X_ADDR0
 219
 220/* PCA957 @ 0x18 */
 221#define CONFIG_SYS_PCA953X_BRD_CFG0             0x01
 222#define CONFIG_SYS_PCA953X_BRD_CFG1             0x02
 223#define CONFIG_SYS_PCA953X_BRD_CFG2             0x04
 224#define CONFIG_SYS_PCA953X_XMC_ROOT0            0x08
 225#define CONFIG_SYS_PCA953X_FLASH_PASS_CS        0x10
 226#define CONFIG_SYS_PCA953X_NVM_WP               0x20
 227#define CONFIG_SYS_PCA953X_MONARCH              0x40
 228#define CONFIG_SYS_PCA953X_EREADY               0x80
 229
 230/* PCA957 @ 0x19 */
 231#define CONFIG_SYS_PCA953X_P14_IO0              0x01
 232#define CONFIG_SYS_PCA953X_P14_IO1              0x02
 233#define CONFIG_SYS_PCA953X_P14_IO2              0x04
 234#define CONFIG_SYS_PCA953X_P14_IO3              0x08
 235#define CONFIG_SYS_PCA953X_P14_IO4              0x10
 236#define CONFIG_SYS_PCA953X_P14_IO5              0x20
 237#define CONFIG_SYS_PCA953X_P14_IO6              0x40
 238#define CONFIG_SYS_PCA953X_P14_IO7              0x80
 239
 240/* 12-bit ADC used to measure CPU diode */
 241#define CONFIG_SYS_I2C_MAX1237_ADDR             0x34
 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_PCI1_MEM_BUS         0x80000000
 248#define CONFIG_SYS_PCI1_MEM_PHYS        CONFIG_SYS_PCI1_MEM_BUS
 249#define CONFIG_SYS_PCI1_MEM_SIZE        0x40000000      /* 1G */
 250#define CONFIG_SYS_PCI1_IO_BUS          0x00000000
 251#define CONFIG_SYS_PCI1_IO_PHYS         0xe8000000
 252#define CONFIG_SYS_PCI1_IO_SIZE         0x00800000      /* 1M */
 253
 254/*
 255 * Networking options
 256 */
 257#define CONFIG_TSEC_ENET                /* tsec ethernet support */
 258#define CONFIG_PHY_GIGE         1       /* Include GbE speed/duplex detection */
 259#define CONFIG_MII              1       /* MII PHY management */
 260#define CONFIG_ETHPRIME         "eTSEC1"
 261
 262#define CONFIG_TSEC1            1
 263#define CONFIG_TSEC1_NAME       "eTSEC1"
 264#define TSEC1_FLAGS             TSEC_GIGABIT
 265#define TSEC1_PHY_ADDR          1
 266#define TSEC1_PHYIDX            0
 267#define CONFIG_HAS_ETH0
 268
 269#define CONFIG_TSEC2            1
 270#define CONFIG_TSEC2_NAME       "eTSEC2"
 271#define TSEC2_FLAGS             TSEC_GIGABIT
 272#define TSEC2_PHY_ADDR          2
 273#define TSEC2_PHYIDX            0
 274#define CONFIG_HAS_ETH1
 275
 276#define CONFIG_TSEC3    1
 277#define CONFIG_TSEC3_NAME       "eTSEC3"
 278#define TSEC3_FLAGS             TSEC_GIGABIT
 279#define TSEC3_PHY_ADDR          3
 280#define TSEC3_PHYIDX            0
 281#define CONFIG_HAS_ETH2
 282
 283#define CONFIG_TSEC4    1
 284#define CONFIG_TSEC4_NAME       "eTSEC4"
 285#define TSEC4_FLAGS             TSEC_GIGABIT
 286#define TSEC4_PHY_ADDR          4
 287#define TSEC4_PHYIDX            0
 288#define CONFIG_HAS_ETH3
 289
 290/*
 291 * BOOTP options
 292 */
 293#define CONFIG_BOOTP_BOOTFILESIZE
 294#define CONFIG_BOOTP_BOOTPATH
 295#define CONFIG_BOOTP_GATEWAY
 296
 297/*
 298 * Command configuration.
 299 */
 300#define CONFIG_CMD_DATE
 301#define CONFIG_CMD_EEPROM
 302#define CONFIG_CMD_JFFS2
 303#define CONFIG_CMD_NAND
 304#define CONFIG_CMD_PCA953X
 305#define CONFIG_CMD_PCA953X_INFO
 306#define CONFIG_CMD_PCI
 307#define CONFIG_CMD_PCI_ENUM
 308#define CONFIG_CMD_REGINFO
 309
 310/*
 311 * Miscellaneous configurable options
 312 */
 313#define CONFIG_SYS_LONGHELP                     /* undef to save memory */
 314#define CONFIG_SYS_LOAD_ADDR    0x2000000       /* default load address */
 315#define CONFIG_SYS_CBSIZE       256             /* Console I/O Buffer Size */
 316#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
 317#define CONFIG_SYS_MAXARGS      16              /* max number of command args */
 318#define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE       /* Boot Argument Buffer Size */
 319#define CONFIG_CMDLINE_EDITING  1               /* add command line history     */
 320#define CONFIG_AUTO_COMPLETE    1               /* add autocompletion support */
 321#define CONFIG_LOADADDR         0x1000000       /* default location for tftp and bootm */
 322#define CONFIG_BOOTDELAY        3               /* -1 disables auto-boot */
 323#define CONFIG_PANIC_HANG                       /* do not reset board on panic */
 324#define CONFIG_PREBOOT                          /* enable preboot variable */
 325#define CONFIG_INTEGRITY                        /* support booting INTEGRITY OS */
 326#define CONFIG_INTERRUPTS               /* enable pci, srio, ddr interrupts */
 327
 328/*
 329 * For booting Linux, the board info and command line data
 330 * have to be in the first 16 MB of memory, since this is
 331 * the maximum mapped by the Linux kernel during initialization.
 332 */
 333#define CONFIG_SYS_BOOTMAPSZ    (16 << 20)      /* Initial Memory map for Linux*/
 334#define CONFIG_SYS_BOOTM_LEN    (16 << 20)      /* Increase max gunzip size */
 335
 336/*
 337 * Environment Configuration
 338 */
 339#define CONFIG_ENV_IS_IN_FLASH  1
 340#define CONFIG_ENV_SECT_SIZE    0x20000         /* 128k (one sector) for env */
 341#define CONFIG_ENV_SIZE         0x8000
 342#define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE - (256 * 1024))
 343
 344/*
 345 * Flash memory map:
 346 * fff80000 - ffffffff     Pri U-Boot (512 KB)
 347 * fff40000 - fff7ffff     Pri U-Boot Environment (256 KB)
 348 * fff00000 - fff3ffff     Pri FDT (256KB)
 349 * fef00000 - ffefffff     Pri OS image (16MB)
 350 * fc000000 - feefffff     Pri OS Use/Filesystem (47MB)
 351 *
 352 * fbf80000 - fbffffff     Sec U-Boot (512 KB)
 353 * fbf40000 - fbf7ffff     Sec U-Boot Environment (256 KB)
 354 * fbf00000 - fbf3ffff     Sec FDT (256KB)
 355 * faf00000 - fbefffff     Sec OS image (16MB)
 356 * f8000000 - faefffff     Sec OS Use/Filesystem (47MB)
 357 */
 358#define CONFIG_UBOOT1_ENV_ADDR  __stringify(0xfff80000)
 359#define CONFIG_UBOOT2_ENV_ADDR  __stringify(0xfbf80000)
 360#define CONFIG_FDT1_ENV_ADDR    __stringify(0xfff00000)
 361#define CONFIG_FDT2_ENV_ADDR    __stringify(0xfbf00000)
 362#define CONFIG_OS1_ENV_ADDR     __stringify(0xfef00000)
 363#define CONFIG_OS2_ENV_ADDR     __stringify(0xfaf00000)
 364
 365#define CONFIG_PROG_UBOOT1                                              \
 366        "$download_cmd $loadaddr $ubootfile; "                          \
 367        "if test $? -eq 0; then "                                       \
 368                "protect off "CONFIG_UBOOT1_ENV_ADDR" +80000; "         \
 369                "erase "CONFIG_UBOOT1_ENV_ADDR" +80000; "               \
 370                "cp.w $loadaddr "CONFIG_UBOOT1_ENV_ADDR" 40000; "       \
 371                "protect on "CONFIG_UBOOT1_ENV_ADDR" +80000; "          \
 372                "cmp.b $loadaddr "CONFIG_UBOOT1_ENV_ADDR" 80000; "      \
 373                "if test $? -ne 0; then "                               \
 374                        "echo PROGRAM FAILED; "                         \
 375                "else; "                                                \
 376                        "echo PROGRAM SUCCEEDED; "                      \
 377                "fi; "                                                  \
 378        "else; "                                                        \
 379                "echo DOWNLOAD FAILED; "                                \
 380        "fi;"
 381
 382#define CONFIG_PROG_UBOOT2                                              \
 383        "$download_cmd $loadaddr $ubootfile; "                          \
 384        "if test $? -eq 0; then "                                       \
 385                "protect off "CONFIG_UBOOT2_ENV_ADDR" +80000; "         \
 386                "erase "CONFIG_UBOOT2_ENV_ADDR" +80000; "               \
 387                "cp.w $loadaddr "CONFIG_UBOOT2_ENV_ADDR" 40000; "       \
 388                "protect on "CONFIG_UBOOT2_ENV_ADDR" +80000; "          \
 389                "cmp.b $loadaddr "CONFIG_UBOOT2_ENV_ADDR" 80000; "      \
 390                "if test $? -ne 0; then "                               \
 391                        "echo PROGRAM FAILED; "                         \
 392                "else; "                                                \
 393                        "echo PROGRAM SUCCEEDED; "                      \
 394                "fi; "                                                  \
 395        "else; "                                                        \
 396                "echo DOWNLOAD FAILED; "                                \
 397        "fi;"
 398
 399#define CONFIG_BOOT_OS_NET                                              \
 400        "$download_cmd $osaddr $osfile; "                               \
 401        "if test $? -eq 0; then "                                       \
 402                "if test -n $fdtaddr; then "                            \
 403                        "$download_cmd $fdtaddr $fdtfile; "             \
 404                        "if test $? -eq 0; then "                       \
 405                                "bootm $osaddr - $fdtaddr; "            \
 406                        "else; "                                        \
 407                                "echo FDT DOWNLOAD FAILED; "            \
 408                        "fi; "                                          \
 409                "else; "                                                \
 410                        "bootm $osaddr; "                               \
 411                "fi; "                                                  \
 412        "else; "                                                        \
 413                "echo OS DOWNLOAD FAILED; "                             \
 414        "fi;"
 415
 416#define CONFIG_PROG_OS1                                                 \
 417        "$download_cmd $osaddr $osfile; "                               \
 418        "if test $? -eq 0; then "                                       \
 419                "erase "CONFIG_OS1_ENV_ADDR" +$filesize; "              \
 420                "cp.b $osaddr "CONFIG_OS1_ENV_ADDR" $filesize; "        \
 421                "cmp.b $osaddr "CONFIG_OS1_ENV_ADDR" $filesize; "       \
 422                "if test $? -ne 0; then "                               \
 423                        "echo OS PROGRAM FAILED; "                      \
 424                "else; "                                                \
 425                        "echo OS PROGRAM SUCCEEDED; "                   \
 426                "fi; "                                                  \
 427        "else; "                                                        \
 428                "echo OS DOWNLOAD FAILED; "                             \
 429        "fi;"
 430
 431#define CONFIG_PROG_OS2                                                 \
 432        "$download_cmd $osaddr $osfile; "                               \
 433        "if test $? -eq 0; then "                                       \
 434                "erase "CONFIG_OS2_ENV_ADDR" +$filesize; "              \
 435                "cp.b $osaddr "CONFIG_OS2_ENV_ADDR" $filesize; "        \
 436                "cmp.b $osaddr "CONFIG_OS2_ENV_ADDR" $filesize; "       \
 437                "if test $? -ne 0; then "                               \
 438                        "echo OS PROGRAM FAILED; "                      \
 439                "else; "                                                \
 440                        "echo OS PROGRAM SUCCEEDED; "                   \
 441                "fi; "                                                  \
 442        "else; "                                                        \
 443                "echo OS DOWNLOAD FAILED; "                             \
 444        "fi;"
 445
 446#define CONFIG_PROG_FDT1                                                \
 447        "$download_cmd $fdtaddr $fdtfile; "                             \
 448        "if test $? -eq 0; then "                                       \
 449                "erase "CONFIG_FDT1_ENV_ADDR" +$filesize;"              \
 450                "cp.b $fdtaddr "CONFIG_FDT1_ENV_ADDR" $filesize; "      \
 451                "cmp.b $fdtaddr "CONFIG_FDT1_ENV_ADDR" $filesize; "     \
 452                "if test $? -ne 0; then "                               \
 453                        "echo FDT PROGRAM FAILED; "                     \
 454                "else; "                                                \
 455                        "echo FDT PROGRAM SUCCEEDED; "                  \
 456                "fi; "                                                  \
 457        "else; "                                                        \
 458                "echo FDT DOWNLOAD FAILED; "                            \
 459        "fi;"
 460
 461#define CONFIG_PROG_FDT2                                                \
 462        "$download_cmd $fdtaddr $fdtfile; "                             \
 463        "if test $? -eq 0; then "                                       \
 464                "erase "CONFIG_FDT2_ENV_ADDR" +$filesize;"              \
 465                "cp.b $fdtaddr "CONFIG_FDT2_ENV_ADDR" $filesize; "      \
 466                "cmp.b $fdtaddr "CONFIG_FDT2_ENV_ADDR" $filesize; "     \
 467                "if test $? -ne 0; then "                               \
 468                        "echo FDT PROGRAM FAILED; "                     \
 469                "else; "                                                \
 470                        "echo FDT PROGRAM SUCCEEDED; "                  \
 471                "fi; "                                                  \
 472        "else; "                                                        \
 473                "echo FDT DOWNLOAD FAILED; "                            \
 474        "fi;"
 475
 476#define CONFIG_EXTRA_ENV_SETTINGS                                       \
 477        "autoload=yes\0"                                                \
 478        "download_cmd=tftp\0"                                           \
 479        "console_args=console=ttyS0,115200\0"                           \
 480        "root_args=root=/dev/nfs rw\0"                                  \
 481        "misc_args=ip=on\0"                                             \
 482        "set_bootargs=setenv bootargs ${console_args} ${root_args} ${misc_args}\0" \
 483        "bootfile=/home/user/file\0"                                    \
 484        "osfile=/home/user/board.uImage\0"                              \
 485        "fdtfile=/home/user/board.dtb\0"                                \
 486        "ubootfile=/home/user/u-boot.bin\0"                             \
 487        "fdtaddr=c00000\0"                                              \
 488        "osaddr=0x1000000\0"                                            \
 489        "loadaddr=0x1000000\0"                                          \
 490        "prog_uboot1="CONFIG_PROG_UBOOT1"\0"                            \
 491        "prog_uboot2="CONFIG_PROG_UBOOT2"\0"                            \
 492        "prog_os1="CONFIG_PROG_OS1"\0"                                  \
 493        "prog_os2="CONFIG_PROG_OS2"\0"                                  \
 494        "prog_fdt1="CONFIG_PROG_FDT1"\0"                                \
 495        "prog_fdt2="CONFIG_PROG_FDT2"\0"                                \
 496        "bootcmd_net=run set_bootargs; "CONFIG_BOOT_OS_NET"\0"          \
 497        "bootcmd_flash1=run set_bootargs; "                             \
 498                "bootm "CONFIG_OS1_ENV_ADDR" - "CONFIG_FDT1_ENV_ADDR"\0"\
 499        "bootcmd_flash2=run set_bootargs; "                             \
 500                "bootm "CONFIG_OS2_ENV_ADDR" - "CONFIG_FDT2_ENV_ADDR"\0"\
 501        "bootcmd=run bootcmd_flash1\0"
 502#endif  /* __CONFIG_H */
 503