include/configs/vme8349.h

   1 /*
   2  * esd vme8349 U-Boot configuration file
   3  * Copyright (c) 2008, 2009 esd gmbh Hannover Germany
   4  *
   5  * (C) Copyright 2006-2010
   6  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
   7  *
   8  * reinhard.arlt@esd-electronics.de
   9  * Based on the MPC8349EMDS config.
  10  *
  11  * See file CREDITS for list of people who contributed to this
  12  * project.
  13  *
  14  * This program is free software; you can redistribute it and/or
  15  * modify it under the terms of the GNU General Public License as
  16  * published by the Free Software Foundation; either version 2 of
  17  * the License, or (at your option) any later version.
  18  *
  19  * This program is distributed in the hope that it will be useful,
  20  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22  * GNU General Public License for more details.
  23  *
  24  * You should have received a copy of the GNU General Public License
  25  * along with this program; if not, write to the Free Software
  26  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  27  * MA 02111-1307 USA
  28  */
  29
  30 /*
  31  * vme8349 board configuration file.
  32  */
  33
  34 #ifndef __CONFIG_H
  35 #define __CONFIG_H
  36
  37 /*
  38  * Top level Makefile configuration choices
  39  */
  40 #ifdef CONFIG_CADDY2
  41 #define VME_CADDY2
  42 #endif
  43
  44 /*
  45  * High Level Configuration Options
  46  */
  47 #define CONFIG_E300             1       /* E300 Family */
  48 #define CONFIG_MPC83xx          1       /* MPC83xx family */
  49 #define CONFIG_MPC834x          1       /* MPC834x family */
  50 #define CONFIG_MPC8349          1       /* MPC8349 specific */
  51 #define CONFIG_VME8349          1       /* ESD VME8349 board specific */
  52
  53 #define CONFIG_SYS_TEXT_BASE    0xFFF00000
  54
  55 #define CONFIG_MISC_INIT_R
  56
  57 #define CONFIG_PCI
  58 /* Don't enable PCI2 on vme834x - it doesn't exist physically. */
  59 #undef CONFIG_MPC83XX_PCI2              /* support for 2nd PCI controller */
  60
  61 #define CONFIG_PCI_66M
  62 #ifdef CONFIG_PCI_66M
  63 #define CONFIG_83XX_CLKIN       66000000        /* in Hz */
  64 #else
  65 #define CONFIG_83XX_CLKIN       33000000        /* in Hz */
  66 #endif
  67
  68 #ifndef CONFIG_SYS_CLK_FREQ
  69 #ifdef CONFIG_PCI_66M
  70 #define CONFIG_SYS_CLK_FREQ     66000000
  71 #define HRCWL_CSB_TO_CLKIN      HRCWL_CSB_TO_CLKIN_4X1
  72 #else
  73 #define CONFIG_SYS_CLK_FREQ     33000000
  74 #define HRCWL_CSB_TO_CLKIN      HRCWL_CSB_TO_CLKIN_8X1
  75 #endif
  76 #endif
  77
  78 #define CONFIG_SYS_IMMR         0xE0000000
  79
  80 #undef CONFIG_SYS_DRAM_TEST                     /* memory test, takes time */
  81 #define CONFIG_SYS_MEMTEST_START        0x00000000      /* memtest region */
  82 #define CONFIG_SYS_MEMTEST_END          0x00100000
  83
  84 /*
  85  * DDR Setup
  86  */
  87 #define CONFIG_DDR_ECC                  /* only for ECC DDR module */
  88 #define CONFIG_DDR_ECC_CMD              /* use DDR ECC user commands */
  89 #define CONFIG_SPD_EEPROM
  90 #define SPD_EEPROM_ADDRESS              0x54
  91 #define CONFIG_SYS_READ_SPD             vme8349_read_spd
  92 #define CONFIG_SYS_83XX_DDR_USES_CS0    /* esd; Fsl board uses CS2/CS3 */
  93
  94 /*
  95  * 32-bit data path mode.
  96  *
  97  * Please note that using this mode for devices with the real density of 64-bit
  98  * effectively reduces the amount of available memory due to the effect of
  99  * wrapping around while translating address to row/columns, for example in the
 100  * 256MB module the upper 128MB get aliased with contents of the lower
 101  * 128MB); normally this define should be used for devices with real 32-bit
 102  * data path.
 103  */
 104 #undef CONFIG_DDR_32BIT
 105
 106 #define CONFIG_SYS_DDR_BASE             0x00000000      /* DDR is sys memory*/
 107 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_BASE
 108 #define CONFIG_SYS_DDR_SDRAM_BASE       CONFIG_SYS_DDR_BASE
 109 #define CONFIG_SYS_DDR_SDRAM_CLK_CNTL   (DDR_SDRAM_CLK_CNTL_SS_EN \
 110                                         | DDR_SDRAM_CLK_CNTL_CLK_ADJUST_075)
 111 #define CONFIG_DDR_2T_TIMING
 112 #define CONFIG_SYS_DDRCDR               (DDRCDR_DHC_EN \
 113                                         | DDRCDR_ODT \
 114                                         | DDRCDR_Q_DRN)
 115                                         /* 0x80080001 */
 116
 117 /*
 118  * FLASH on the Local Bus
 119  */
 120 #define CONFIG_SYS_FLASH_CFI
 121 #define CONFIG_FLASH_CFI_DRIVER                         /* use the CFI driver */
 122 #ifdef VME_CADDY2
 123 #define CONFIG_SYS_FLASH_BASE           0xffc00000      /* start of FLASH   */
 124 #define CONFIG_SYS_FLASH_SIZE           4               /* flash size in MB */
 125 #define CONFIG_SYS_BR0_PRELIM           (CONFIG_SYS_FLASH_BASE | \
 126                                          BR_PS_16 |     /*  16bit */ \
 127                                          BR_MS_GPCM |   /*  MSEL = GPCM */ \
 128                                          BR_V)          /* valid */
 129
 130 #define CONFIG_SYS_OR0_PRELIM           (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
 131                                         | OR_GPCM_XAM \
 132                                         | OR_GPCM_CSNT \
 133                                         | OR_GPCM_ACS_DIV2 \
 134                                         | OR_GPCM_XACS \
 135                                         | OR_GPCM_SCY_15 \
 136                                         | OR_GPCM_TRLX_SET \
 137                                         | OR_GPCM_EHTR_SET \
 138                                         | OR_GPCM_EAD)
 139                                         /* 0xffc06ff7 */
 140 #define CONFIG_SYS_LBLAWBAR0_PRELIM     CONFIG_SYS_FLASH_BASE
 141 #define CONFIG_SYS_LBLAWAR0_PRELIM      (LBLAWAR_EN | LBLAWAR_4MB)
 142 #else
 143 #define CONFIG_SYS_FLASH_BASE           0xf8000000      /* start of FLASH   */
 144 #define CONFIG_SYS_FLASH_SIZE           128             /* flash size in MB */
 145 #define CONFIG_SYS_BR0_PRELIM           (CONFIG_SYS_FLASH_BASE | \
 146                                          BR_PS_16 |     /*  16bit */ \
 147                                          BR_MS_GPCM |   /*  MSEL = GPCM */ \
 148                                          BR_V)          /* valid */
 149
 150 #define CONFIG_SYS_OR0_PRELIM           (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
 151                                         | OR_GPCM_XAM \
 152                                         | OR_GPCM_CSNT \
 153                                         | OR_GPCM_ACS_DIV2 \
 154                                         | OR_GPCM_XACS \
 155                                         | OR_GPCM_SCY_15 \
 156                                         | OR_GPCM_TRLX_SET \
 157                                         | OR_GPCM_EHTR_SET \
 158                                         | OR_GPCM_EAD)
 159                                         /* 0xf8006ff7 */
 160 #define CONFIG_SYS_LBLAWBAR0_PRELIM     CONFIG_SYS_FLASH_BASE
 161 #define CONFIG_SYS_LBLAWAR0_PRELIM      (LBLAWAR_EN | LBLAWAR_128MB)
 162 #endif
 163 /* #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE */
 164
 165 #define CONFIG_SYS_WINDOW1_BASE         0xf0000000
 166 #define CONFIG_SYS_BR1_PRELIM           (CONFIG_SYS_WINDOW1_BASE \
 167                                         | BR_PS_32 \
 168                                         | BR_MS_GPCM \
 169                                         | BR_V)
 170                                         /* 0xF0001801 */
 171 #define CONFIG_SYS_OR1_PRELIM           (OR_AM_256KB \
 172                                         | OR_GPCM_SETA)
 173                                         /* 0xfffc0208 */
 174 #define CONFIG_SYS_LBLAWBAR1_PRELIM     CONFIG_SYS_WINDOW1_BASE
 175 #define CONFIG_SYS_LBLAWAR1_PRELIM      (LBLAWAR_EN | LBLAWAR_256KB)
 176
 177 #define CONFIG_SYS_MAX_FLASH_BANKS      1       /* number of banks */
 178 #define CONFIG_SYS_MAX_FLASH_SECT       1024    /* sectors per device*/
 179
 180 #undef CONFIG_SYS_FLASH_CHECKSUM
 181 #define CONFIG_SYS_FLASH_ERASE_TOUT     60000   /* Flash Erase TO (ms) */
 182 #define CONFIG_SYS_FLASH_WRITE_TOUT     500     /* Flash Write TO (ms) */
 183
 184 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE    /* start of monitor */
 185
 186 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
 187 #define CONFIG_SYS_RAMBOOT
 188 #else
 189 #undef CONFIG_SYS_RAMBOOT
 190 #endif
 191
 192 #define CONFIG_SYS_INIT_RAM_LOCK        1
 193 #define CONFIG_SYS_INIT_RAM_ADDR        0xF7000000      /* Initial RAM addr */
 194 #define CONFIG_SYS_INIT_RAM_SIZE                0x1000          /* size */
 195
 196 #define CONFIG_SYS_GBL_DATA_OFFSET      (CONFIG_SYS_INIT_RAM_SIZE - \
 197                                          GENERATED_GBL_DATA_SIZE)
 198 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 199
 200 #define CONFIG_SYS_MONITOR_LEN          (256 * 1024)    /* Reserve 256 kB */
 201 #define CONFIG_SYS_MALLOC_LEN           (128 * 1024)    /* Malloc size */
 202
 203 /*
 204  * Local Bus LCRR and LBCR regs
 205  *    LCRR:  no DLL bypass, Clock divider is 4
 206  * External Local Bus rate is
 207  *    CLKIN * HRCWL_CSB_TO_CLKIN / HRCWL_LCL_BUS_TO_SCB_CLK / LCRR_CLKDIV
 208  */
 209 #define CONFIG_SYS_LCRR_CLKDIV  LCRR_CLKDIV_4
 210 #define CONFIG_SYS_LBC_LBCR     0x00000000
 211
 212 #undef CONFIG_SYS_LB_SDRAM      /* if board has SDRAM on local bus */
 213
 214 /*
 215  * Serial Port
 216  */
 217 #define CONFIG_CONS_INDEX       1
 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_IMMR + 0x4500)
 227 #define CONFIG_SYS_NS16550_COM2         (CONFIG_SYS_IMMR + 0x4600)
 228
 229 #define CONFIG_CMDLINE_EDITING          /* add command line history     */
 230 #define CONFIG_AUTO_COMPLETE            /* add autocompletion support */
 231 /* Use the HUSH parser */
 232 #define CONFIG_SYS_HUSH_PARSER
 233 #ifdef CONFIG_SYS_HUSH_PARSER
 234 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
 235 #endif
 236
 237 /* pass open firmware flat tree */
 238 #define CONFIG_OF_LIBFDT
 239 #define CONFIG_OF_BOARD_SETUP
 240 #define CONFIG_OF_STDOUT_VIA_ALIAS
 241
 242 /* I2C */
 243 #define CONFIG_I2C_MULTI_BUS
 244 #define CONFIG_HARD_I2C         /* I2C with hardware support*/
 245 #undef CONFIG_SOFT_I2C          /* I2C bit-banged */
 246 #define CONFIG_FSL_I2C
 247 #define CONFIG_I2C_CMD_TREE
 248 #define CONFIG_SYS_I2C_SPEED    400000  /* I2C speed and slave address */
 249 #define CONFIG_SYS_I2C_SLAVE    0x7F
 250 #define CONFIG_SYS_I2C_NOPROBES { {0, 0x69} } /* Don't probe these addrs */
 251 #define CONFIG_SYS_I2C1_OFFSET  0x3000
 252 #define CONFIG_SYS_I2C2_OFFSET  0x3100
 253 #define CONFIG_SYS_I2C_OFFSET   CONFIG_SYS_I2C1_OFFSET
 254 /* could also use CONFIG_I2C_MULTI_BUS and CONFIG_SYS_SPD_BUS_NUM... */
 255
 256 #define CONFIG_SYS_I2C_8574_ADDR2       0x20    /* I2C1, PCF8574 */
 257
 258 /* TSEC */
 259 #define CONFIG_SYS_TSEC1_OFFSET 0x24000
 260 #define CONFIG_SYS_TSEC1        (CONFIG_SYS_IMMR + CONFIG_SYS_TSEC1_OFFSET)
 261 #define CONFIG_SYS_TSEC2_OFFSET 0x25000
 262 #define CONFIG_SYS_TSEC2        (CONFIG_SYS_IMMR + CONFIG_SYS_TSEC2_OFFSET)
 263
 264 /*
 265  * General PCI
 266  * Addresses are mapped 1-1.
 267  */
 268 #define CONFIG_SYS_PCI1_MEM_BASE        0x80000000
 269 #define CONFIG_SYS_PCI1_MEM_PHYS        CONFIG_SYS_PCI1_MEM_BASE
 270 #define CONFIG_SYS_PCI1_MEM_SIZE        0x10000000      /* 256M */
 271 #define CONFIG_SYS_PCI1_MMIO_BASE       0x90000000
 272 #define CONFIG_SYS_PCI1_MMIO_PHYS       CONFIG_SYS_PCI1_MMIO_BASE
 273 #define CONFIG_SYS_PCI1_MMIO_SIZE       0x10000000      /* 256M */
 274 #define CONFIG_SYS_PCI1_IO_BASE         0x00000000
 275 #define CONFIG_SYS_PCI1_IO_PHYS         0xE2000000
 276 #define CONFIG_SYS_PCI1_IO_SIZE         0x00100000      /* 1M */
 277
 278 #define CONFIG_SYS_PCI2_MEM_BASE        0xA0000000
 279 #define CONFIG_SYS_PCI2_MEM_PHYS        CONFIG_SYS_PCI2_MEM_BASE
 280 #define CONFIG_SYS_PCI2_MEM_SIZE        0x10000000      /* 256M */
 281 #define CONFIG_SYS_PCI2_MMIO_BASE       0xB0000000
 282 #define CONFIG_SYS_PCI2_MMIO_PHYS       CONFIG_SYS_PCI2_MMIO_BASE
 283 #define CONFIG_SYS_PCI2_MMIO_SIZE       0x10000000      /* 256M */
 284 #define CONFIG_SYS_PCI2_IO_BASE         0x00000000
 285 #define CONFIG_SYS_PCI2_IO_PHYS         0xE2100000
 286 #define CONFIG_SYS_PCI2_IO_SIZE         0x00100000      /* 1M */
 287
 288 #if defined(CONFIG_PCI)
 289
 290 #define PCI_64BIT
 291 #define PCI_ONE_PCI1
 292 #if defined(PCI_64BIT)
 293 #undef PCI_ALL_PCI1
 294 #undef PCI_TWO_PCI1
 295 #undef PCI_ONE_PCI1
 296 #endif
 297
 298 #ifndef VME_CADDY2
 299 #endif
 300 #define CONFIG_PCI_PNP          /* do pci plug-and-play */
 301
 302 #undef CONFIG_EEPRO100
 303 #undef CONFIG_TULIP
 304
 305 #if !defined(CONFIG_PCI_PNP)
 306         #define PCI_ENET0_IOADDR        0xFIXME
 307         #define PCI_ENET0_MEMADDR       0xFIXME
 308         #define PCI_IDSEL_NUMBER        0xFIXME
 309 #endif
 310
 311 #define CONFIG_PCI_SCAN_SHOW            /* show pci devices on startup */
 312 #define CONFIG_SYS_PCI_SUBSYS_VENDORID  0x1957  /* Freescale */
 313
 314 #endif  /* CONFIG_PCI */
 315
 316 /*
 317  * TSEC configuration
 318  */
 319 #ifdef VME_CADDY2
 320 #define CONFIG_E1000
 321 #else
 322 #define CONFIG_TSEC_ENET                /* TSEC ethernet support */
 323 #endif
 324
 325 #if defined(CONFIG_TSEC_ENET)
 326
 327 #define CONFIG_GMII                     /* MII PHY management */
 328 #define CONFIG_TSEC1
 329 #define CONFIG_TSEC1_NAME       "TSEC0"
 330 #define CONFIG_TSEC2
 331 #define CONFIG_TSEC2_NAME       "TSEC1"
 332 #define CONFIG_PHY_M88E1111
 333 #define TSEC1_PHY_ADDR          0x08
 334 #define TSEC2_PHY_ADDR          0x10
 335 #define TSEC1_PHYIDX            0
 336 #define TSEC2_PHYIDX            0
 337 #define TSEC1_FLAGS             TSEC_GIGABIT
 338 #define TSEC2_FLAGS             TSEC_GIGABIT
 339
 340 /* Options are: TSEC[0-1] */
 341 #define CONFIG_ETHPRIME         "TSEC0"
 342
 343 #endif  /* CONFIG_TSEC_ENET */
 344
 345 /*
 346  * Environment
 347  */
 348 #ifndef CONFIG_SYS_RAMBOOT
 349         #define CONFIG_ENV_IS_IN_FLASH
 350         #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE + 0xc0000)
 351         #define CONFIG_ENV_SECT_SIZE    0x20000 /* 128K(one sector) for env */
 352         #define CONFIG_ENV_SIZE         0x2000
 353
 354 /* Address and size of Redundant Environment Sector     */
 355 #define CONFIG_ENV_ADDR_REDUND  (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
 356 #define CONFIG_ENV_SIZE_REDUND  (CONFIG_ENV_SIZE)
 357
 358 #else
 359         #define CONFIG_SYS_NO_FLASH             /* Flash is not usable now */
 360         #define CONFIG_ENV_IS_NOWHERE           /* Store ENV in memory only */
 361         #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE - 0x1000)
 362         #define CONFIG_ENV_SIZE         0x2000
 363 #endif
 364
 365 #define CONFIG_LOADS_ECHO               /* echo on for serial download */
 366 #define CONFIG_SYS_LOADS_BAUD_CHANGE    /* allow baudrate change */
 367
 368 /*
 369  * BOOTP options
 370  */
 371 #define CONFIG_BOOTP_BOOTFILESIZE
 372 #define CONFIG_BOOTP_BOOTPATH
 373 #define CONFIG_BOOTP_GATEWAY
 374 #define CONFIG_BOOTP_HOSTNAME
 375
 376 /*
 377  * Command line configuration.
 378  */
 379 #include <config_cmd_default.h>
 380
 381 #define CONFIG_CMD_I2C
 382 #define CONFIG_CMD_MII
 383 #define CONFIG_CMD_PING
 384 #define CONFIG_CMD_DATE
 385 #define CONFIG_SYS_RTC_BUS_NUM  0x01
 386 #define CONFIG_SYS_I2C_RTC_ADDR 0x32
 387 #define CONFIG_RTC_RX8025
 388 #define CONFIG_CMD_TSI148
 389
 390 #if defined(CONFIG_PCI)
 391     #define CONFIG_CMD_PCI
 392 #endif
 393
 394 #if defined(CONFIG_SYS_RAMBOOT)
 395     #undef CONFIG_CMD_ENV
 396     #undef CONFIG_CMD_LOADS
 397 #endif
 398
 399 #define CONFIG_CMD_ELF
 400 /* Pass Ethernet MAC to VxWorks */
 401 #define CONFIG_SYS_VXWORKS_MAC_PTR      0x000043f0
 402
 403 #undef CONFIG_WATCHDOG                  /* watchdog disabled */
 404
 405 /*
 406  * Miscellaneous configurable options
 407  */
 408 #define CONFIG_SYS_LONGHELP                     /* undef to save memory */
 409 #define CONFIG_SYS_LOAD_ADDR    0x2000000       /* default load address */
 410 #define CONFIG_SYS_PROMPT       "=> "           /* Monitor Command Prompt */
 411
 412 #if defined(CONFIG_CMD_KGDB)
 413         #define CONFIG_SYS_CBSIZE       1024    /* Console I/O Buffer Size */
 414 #else
 415         #define CONFIG_SYS_CBSIZE       256     /* Console I/O Buffer Size */
 416 #endif
 417
 418 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 419 #define CONFIG_SYS_MAXARGS      16              /* max num of command args */
 420 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE /* Boot Argument Buf Size */
 421 #define CONFIG_SYS_HZ           1000            /* decr freq: 1ms ticks */
 422
 423 /*
 424  * For booting Linux, the board info and command line data
 425  * have to be in the first 256 MB of memory, since this is
 426  * the maximum mapped by the Linux kernel during initialization.
 427  */
 428 #define CONFIG_SYS_BOOTMAPSZ    (256 << 20)     /* Init Memory map for Linux*/
 429
 430 #define CONFIG_SYS_RCWH_PCIHOST 0x80000000 /* PCIHOST  */
 431
 432 #define CONFIG_SYS_HRCW_LOW (\
 433         HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
 434         HRCWL_DDR_TO_SCB_CLK_1X1 |\
 435         HRCWL_CSB_TO_CLKIN |\
 436         HRCWL_VCO_1X2 |\
 437         HRCWL_CORE_TO_CSB_2X1)
 438
 439 #if defined(PCI_64BIT)
 440 #define CONFIG_SYS_HRCW_HIGH (\
 441         HRCWH_PCI_HOST |\
 442         HRCWH_64_BIT_PCI |\
 443         HRCWH_PCI1_ARBITER_ENABLE |\
 444         HRCWH_PCI2_ARBITER_DISABLE |\
 445         HRCWH_CORE_ENABLE |\
 446         HRCWH_FROM_0X00000100 |\
 447         HRCWH_BOOTSEQ_DISABLE |\
 448         HRCWH_SW_WATCHDOG_DISABLE |\
 449         HRCWH_ROM_LOC_LOCAL_16BIT |\
 450         HRCWH_TSEC1M_IN_GMII |\
 451         HRCWH_TSEC2M_IN_GMII)
 452 #else
 453 #define CONFIG_SYS_HRCW_HIGH (\
 454         HRCWH_PCI_HOST |\
 455         HRCWH_32_BIT_PCI |\
 456         HRCWH_PCI1_ARBITER_ENABLE |\
 457         HRCWH_PCI2_ARBITER_ENABLE |\
 458         HRCWH_CORE_ENABLE |\
 459         HRCWH_FROM_0X00000100 |\
 460         HRCWH_BOOTSEQ_DISABLE |\
 461         HRCWH_SW_WATCHDOG_DISABLE |\
 462         HRCWH_ROM_LOC_LOCAL_16BIT |\
 463         HRCWH_TSEC1M_IN_GMII |\
 464         HRCWH_TSEC2M_IN_GMII)
 465 #endif
 466
 467 /* System IO Config */
 468 #define CONFIG_SYS_SICRH 0
 469 #define CONFIG_SYS_SICRL SICRL_LDP_A
 470
 471 #define CONFIG_SYS_HID0_INIT    0x000000000
 472 #define CONFIG_SYS_HID0_FINAL   (HID0_ENABLE_MACHINE_CHECK | \
 473                                  HID0_ENABLE_INSTRUCTION_CACHE)
 474
 475 #define CONFIG_SYS_HID2         HID2_HBE
 476
 477 #define CONFIG_SYS_GPIO1_PRELIM
 478 #define CONFIG_SYS_GPIO1_DIR    0x00100000
 479 #define CONFIG_SYS_GPIO1_DAT    0x00100000
 480
 481 #define CONFIG_SYS_GPIO2_PRELIM
 482 #define CONFIG_SYS_GPIO2_DIR    0x78900000
 483 #define CONFIG_SYS_GPIO2_DAT    0x70100000
 484
 485 #define CONFIG_HIGH_BATS                /* High BATs supported */
 486
 487 /* DDR @ 0x00000000 */
 488 #define CONFIG_SYS_IBAT0L       (CONFIG_SYS_SDRAM_BASE | BATL_PP_RW | \
 489                                  BATL_MEMCOHERENCE)
 490 #define CONFIG_SYS_IBAT0U       (CONFIG_SYS_SDRAM_BASE | BATU_BL_256M | \
 491                                  BATU_VS | BATU_VP)
 492
 493 /* PCI @ 0x80000000 */
 494 #ifdef CONFIG_PCI
 495 #define CONFIG_SYS_IBAT1L       (CONFIG_SYS_PCI1_MEM_BASE | BATL_PP_RW | \
 496                                  BATL_MEMCOHERENCE)
 497 #define CONFIG_SYS_IBAT1U       (CONFIG_SYS_PCI1_MEM_BASE | BATU_BL_256M | \
 498                                  BATU_VS | BATU_VP)
 499 #define CONFIG_SYS_IBAT2L       (CONFIG_SYS_PCI1_MMIO_BASE | BATL_PP_RW | \
 500                                  BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
 501 #define CONFIG_SYS_IBAT2U       (CONFIG_SYS_PCI1_MMIO_BASE | BATU_BL_256M | \
 502                                  BATU_VS | BATU_VP)
 503 #else
 504 #define CONFIG_SYS_IBAT1L       (0)
 505 #define CONFIG_SYS_IBAT1U       (0)
 506 #define CONFIG_SYS_IBAT2L       (0)
 507 #define CONFIG_SYS_IBAT2U       (0)
 508 #endif
 509
 510 #ifdef CONFIG_MPC83XX_PCI2
 511 #define CONFIG_SYS_IBAT3L       (CONFIG_SYS_PCI2_MEM_BASE | BATL_PP_RW | \
 512                                  BATL_MEMCOHERENCE)
 513 #define CONFIG_SYS_IBAT3U       (CONFIG_SYS_PCI2_MEM_BASE | BATU_BL_256M | \
 514                                  BATU_VS | BATU_VP)
 515 #define CONFIG_SYS_IBAT4L       (CONFIG_SYS_PCI2_MMIO_BASE | BATL_PP_RW | \
 516                                  BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
 517 #define CONFIG_SYS_IBAT4U       (CONFIG_SYS_PCI2_MMIO_BASE | BATU_BL_256M | \
 518                                  BATU_VS | BATU_VP)
 519 #else
 520 #define CONFIG_SYS_IBAT3L       (0)
 521 #define CONFIG_SYS_IBAT3U       (0)
 522 #define CONFIG_SYS_IBAT4L       (0)
 523 #define CONFIG_SYS_IBAT4U       (0)
 524 #endif
 525
 526 /* IMMRBAR @ 0xE0000000, PCI IO @ 0xE2000000 */
 527 #define CONFIG_SYS_IBAT5L       (CONFIG_SYS_IMMR | BATL_PP_RW | \
 528                                  BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
 529 #define CONFIG_SYS_IBAT5U       (CONFIG_SYS_IMMR | BATU_BL_256M | \
 530                                  BATU_VS | BATU_VP)
 531
 532 #define CONFIG_SYS_IBAT6L       (0xF0000000 | BATL_PP_RW | BATL_MEMCOHERENCE)
 533 #define CONFIG_SYS_IBAT6U       (0xF0000000 | BATU_BL_256M | BATU_VS | BATU_VP)
 534
 535 #if (CONFIG_SYS_DDR_SIZE == 512)
 536 #define CONFIG_SYS_IBAT7L       (CONFIG_SYS_SDRAM_BASE+0x10000000 | \
 537                                  BATL_PP_RW | BATL_MEMCOHERENCE)
 538 #define CONFIG_SYS_IBAT7U       (CONFIG_SYS_SDRAM_BASE+0x10000000 | \
 539                                  BATU_BL_256M | BATU_VS | BATU_VP)
 540 #else
 541 #define CONFIG_SYS_IBAT7L       (0)
 542 #define CONFIG_SYS_IBAT7U       (0)
 543 #endif
 544
 545 #define CONFIG_SYS_DBAT0L       CONFIG_SYS_IBAT0L
 546 #define CONFIG_SYS_DBAT0U       CONFIG_SYS_IBAT0U
 547 #define CONFIG_SYS_DBAT1L       CONFIG_SYS_IBAT1L
 548 #define CONFIG_SYS_DBAT1U       CONFIG_SYS_IBAT1U
 549 #define CONFIG_SYS_DBAT2L       CONFIG_SYS_IBAT2L
 550 #define CONFIG_SYS_DBAT2U       CONFIG_SYS_IBAT2U
 551 #define CONFIG_SYS_DBAT3L       CONFIG_SYS_IBAT3L
 552 #define CONFIG_SYS_DBAT3U       CONFIG_SYS_IBAT3U
 553 #define CONFIG_SYS_DBAT4L       CONFIG_SYS_IBAT4L
 554 #define CONFIG_SYS_DBAT4U       CONFIG_SYS_IBAT4U
 555 #define CONFIG_SYS_DBAT5L       CONFIG_SYS_IBAT5L
 556 #define CONFIG_SYS_DBAT5U       CONFIG_SYS_IBAT5U
 557 #define CONFIG_SYS_DBAT6L       CONFIG_SYS_IBAT6L
 558 #define CONFIG_SYS_DBAT6U       CONFIG_SYS_IBAT6U
 559 #define CONFIG_SYS_DBAT7L       CONFIG_SYS_IBAT7L
 560 #define CONFIG_SYS_DBAT7U       CONFIG_SYS_IBAT7U
 561
 562 #if defined(CONFIG_CMD_KGDB)
 563 #define CONFIG_KGDB_BAUDRATE    230400  /* speed of kgdb serial port */
 564 #define CONFIG_KGDB_SER_INDEX   2       /* which serial port to use */
 565 #endif
 566
 567 /*
 568  * Environment Configuration
 569  */
 570 #define CONFIG_ENV_OVERWRITE
 571
 572 #if defined(CONFIG_TSEC_ENET)
 573 #define CONFIG_HAS_ETH0
 574 #define CONFIG_HAS_ETH1
 575 #endif
 576
 577 #define CONFIG_HOSTNAME         VME8349
 578 #define CONFIG_ROOTPATH         "/tftpboot/rootfs"
 579 #define CONFIG_BOOTFILE         "uImage"
 580
 581 #define CONFIG_LOADADDR         800000  /* def location for tftp and bootm */
 582
 583 #define CONFIG_BOOTDELAY        6       /* -1 disables auto-boot */
 584 #undef  CONFIG_BOOTARGS                 /* boot command will set bootargs */
 585
 586 #define CONFIG_BAUDRATE  9600
 587
 588 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 589         "netdev=eth0\0"                                                 \
 590         "hostname=vme8349\0"                                            \
 591         "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
 592                 "nfsroot=${serverip}:${rootpath}\0"                     \
 593         "ramargs=setenv bootargs root=/dev/ram rw\0"                    \
 594         "addip=setenv bootargs ${bootargs} "                            \
 595                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
 596                 ":${hostname}:${netdev}:off panic=1\0"                  \
 597         "addtty=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0"\
 598         "flash_nfs=run nfsargs addip addtty;"                           \
 599                 "bootm ${kernel_addr}\0"                                \
 600         "flash_self=run ramargs addip addtty;"                          \
 601                 "bootm ${kernel_addr} ${ramdisk_addr}\0"                \
 602         "net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;"     \
 603                 "bootm\0"                                               \
 604         "load=tftp 100000 /tftpboot/bdi2000/vme8349.bin\0"              \
 605         "update=protect off fff00000 fff3ffff; "                        \
 606                 "era fff00000 fff3ffff; cp.b 100000 fff00000 ${filesize}\0" \
 607         "upd=run load update\0"                                         \
 608         "fdtaddr=780000\0"                                              \
 609         "fdtfile=vme8349.dtb\0"                                         \
 610         ""
 611
 612 #define CONFIG_NFSBOOTCOMMAND                                           \
 613         "setenv bootargs root=/dev/nfs rw "                             \
 614                 "nfsroot=$serverip:$rootpath "                          \
 615                 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:"   \
 616                                                         "$netdev:off "  \
 617                 "console=$consoledev,$baudrate $othbootargs;"           \
 618         "tftp $loadaddr $bootfile;"                                     \
 619         "tftp $fdtaddr $fdtfile;"                                       \
 620         "bootm $loadaddr - $fdtaddr"
 621
 622 #define CONFIG_RAMBOOTCOMMAND                                           \
 623         "setenv bootargs root=/dev/ram rw "                             \
 624                 "console=$consoledev,$baudrate $othbootargs;"           \
 625         "tftp $ramdiskaddr $ramdiskfile;"                               \
 626         "tftp $loadaddr $bootfile;"                                     \
 627         "tftp $fdtaddr $fdtfile;"                                       \
 628         "bootm $loadaddr $ramdiskaddr $fdtaddr"
 629
 630 #define CONFIG_BOOTCOMMAND      "run flash_self"
 631
 632 #ifndef __ASSEMBLY__
 633 int vme8349_read_spd(unsigned char chip, unsigned int addr, int alen,
 634                      unsigned char *buffer, int len);
 635 #endif
 636
 637 #endif  /* __CONFIG_H */