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  * SPDX-License-Identifier:     GPL-2.0+
  12  */
  13
  14 /*
  15  * vme8349 board configuration file.
  16  */
  17
  18 #ifndef __CONFIG_H
  19 #define __CONFIG_H
  20
  21 /*
  22  * Top level Makefile configuration choices
  23  */
  24 #ifdef CONFIG_CADDY2
  25 #define VME_CADDY2
  26 #endif
  27
  28 /*
  29  * High Level Configuration Options
  30  */
  31 #define CONFIG_E300             1       /* E300 Family */
  32 #define CONFIG_MPC834x          1       /* MPC834x family */
  33 #define CONFIG_MPC8349          1       /* MPC8349 specific */
  34 #define CONFIG_VME8349          1       /* ESD VME8349 board specific */
  35
  36 #define CONFIG_MISC_INIT_R
  37
  38 /* Don't enable PCI2 on vme834x - it doesn't exist physically. */
  39 #undef CONFIG_MPC83XX_PCI2              /* support for 2nd PCI controller */
  40
  41 #define CONFIG_PCI_66M
  42 #ifdef CONFIG_PCI_66M
  43 #define CONFIG_83XX_CLKIN       66000000        /* in Hz */
  44 #else
  45 #define CONFIG_83XX_CLKIN       33000000        /* in Hz */
  46 #endif
  47
  48 #ifndef CONFIG_SYS_CLK_FREQ
  49 #ifdef CONFIG_PCI_66M
  50 #define CONFIG_SYS_CLK_FREQ     66000000
  51 #define HRCWL_CSB_TO_CLKIN      HRCWL_CSB_TO_CLKIN_4X1
  52 #else
  53 #define CONFIG_SYS_CLK_FREQ     33000000
  54 #define HRCWL_CSB_TO_CLKIN      HRCWL_CSB_TO_CLKIN_8X1
  55 #endif
  56 #endif
  57
  58 #define CONFIG_SYS_IMMR         0xE0000000
  59
  60 #undef CONFIG_SYS_DRAM_TEST                     /* memory test, takes time */
  61 #define CONFIG_SYS_MEMTEST_START        0x00000000      /* memtest region */
  62 #define CONFIG_SYS_MEMTEST_END          0x00100000
  63
  64 /*
  65  * DDR Setup
  66  */
  67 #define CONFIG_DDR_ECC                  /* only for ECC DDR module */
  68 #define CONFIG_DDR_ECC_CMD              /* use DDR ECC user commands */
  69 #define CONFIG_SPD_EEPROM
  70 #define SPD_EEPROM_ADDRESS              0x54
  71 #define CONFIG_SYS_READ_SPD             vme8349_read_spd
  72 #define CONFIG_SYS_83XX_DDR_USES_CS0    /* esd; Fsl board uses CS2/CS3 */
  73
  74 /*
  75  * 32-bit data path mode.
  76  *
  77  * Please note that using this mode for devices with the real density of 64-bit
  78  * effectively reduces the amount of available memory due to the effect of
  79  * wrapping around while translating address to row/columns, for example in the
  80  * 256MB module the upper 128MB get aliased with contents of the lower
  81  * 128MB); normally this define should be used for devices with real 32-bit
  82  * data path.
  83  */
  84 #undef CONFIG_DDR_32BIT
  85
  86 #define CONFIG_SYS_DDR_BASE             0x00000000      /* DDR is sys memory*/
  87 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_BASE
  88 #define CONFIG_SYS_DDR_SDRAM_BASE       CONFIG_SYS_DDR_BASE
  89 #define CONFIG_SYS_DDR_SDRAM_CLK_CNTL   (DDR_SDRAM_CLK_CNTL_SS_EN \
  90                                         | DDR_SDRAM_CLK_CNTL_CLK_ADJUST_075)
  91 #define CONFIG_DDR_2T_TIMING
  92 #define CONFIG_SYS_DDRCDR               (DDRCDR_DHC_EN \
  93                                         | DDRCDR_ODT \
  94                                         | DDRCDR_Q_DRN)
  95                                         /* 0x80080001 */
  96
  97 /*
  98  * FLASH on the Local Bus
  99  */
 100 #define CONFIG_SYS_FLASH_CFI
 101 #define CONFIG_FLASH_CFI_DRIVER                         /* use the CFI driver */
 102 #ifdef VME_CADDY2
 103 #define CONFIG_SYS_FLASH_BASE           0xffc00000      /* start of FLASH   */
 104 #define CONFIG_SYS_FLASH_SIZE           4               /* flash size in MB */
 105 #define CONFIG_SYS_BR0_PRELIM           (CONFIG_SYS_FLASH_BASE | \
 106                                          BR_PS_16 |     /*  16bit */ \
 107                                          BR_MS_GPCM |   /*  MSEL = GPCM */ \
 108                                          BR_V)          /* valid */
 109
 110 #define CONFIG_SYS_OR0_PRELIM           (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
 111                                         | OR_GPCM_XAM \
 112                                         | OR_GPCM_CSNT \
 113                                         | OR_GPCM_ACS_DIV2 \
 114                                         | OR_GPCM_XACS \
 115                                         | OR_GPCM_SCY_15 \
 116                                         | OR_GPCM_TRLX_SET \
 117                                         | OR_GPCM_EHTR_SET \
 118                                         | OR_GPCM_EAD)
 119                                         /* 0xffc06ff7 */
 120 #define CONFIG_SYS_LBLAWBAR0_PRELIM     CONFIG_SYS_FLASH_BASE
 121 #define CONFIG_SYS_LBLAWAR0_PRELIM      (LBLAWAR_EN | LBLAWAR_4MB)
 122 #else
 123 #define CONFIG_SYS_FLASH_BASE           0xf8000000      /* start of FLASH   */
 124 #define CONFIG_SYS_FLASH_SIZE           128             /* 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                                         /* 0xf8006ff7 */
 140 #define CONFIG_SYS_LBLAWBAR0_PRELIM     CONFIG_SYS_FLASH_BASE
 141 #define CONFIG_SYS_LBLAWAR0_PRELIM      (LBLAWAR_EN | LBLAWAR_128MB)
 142 #endif
 143 /* #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE */
 144
 145 #define CONFIG_SYS_WINDOW1_BASE         0xf0000000
 146 #define CONFIG_SYS_BR1_PRELIM           (CONFIG_SYS_WINDOW1_BASE \
 147                                         | BR_PS_32 \
 148                                         | BR_MS_GPCM \
 149                                         | BR_V)
 150                                         /* 0xF0001801 */
 151 #define CONFIG_SYS_OR1_PRELIM           (OR_AM_256KB \
 152                                         | OR_GPCM_SETA)
 153                                         /* 0xfffc0208 */
 154 #define CONFIG_SYS_LBLAWBAR1_PRELIM     CONFIG_SYS_WINDOW1_BASE
 155 #define CONFIG_SYS_LBLAWAR1_PRELIM      (LBLAWAR_EN | LBLAWAR_256KB)
 156
 157 #define CONFIG_SYS_MAX_FLASH_BANKS      1       /* number of banks */
 158 #define CONFIG_SYS_MAX_FLASH_SECT       1024    /* sectors per device*/
 159
 160 #undef CONFIG_SYS_FLASH_CHECKSUM
 161 #define CONFIG_SYS_FLASH_ERASE_TOUT     60000   /* Flash Erase TO (ms) */
 162 #define CONFIG_SYS_FLASH_WRITE_TOUT     500     /* Flash Write TO (ms) */
 163
 164 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE    /* start of monitor */
 165
 166 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
 167 #define CONFIG_SYS_RAMBOOT
 168 #else
 169 #undef CONFIG_SYS_RAMBOOT
 170 #endif
 171
 172 #define CONFIG_SYS_INIT_RAM_LOCK        1
 173 #define CONFIG_SYS_INIT_RAM_ADDR        0xF7000000      /* Initial RAM addr */
 174 #define CONFIG_SYS_INIT_RAM_SIZE                0x1000          /* size */
 175
 176 #define CONFIG_SYS_GBL_DATA_OFFSET      (CONFIG_SYS_INIT_RAM_SIZE - \
 177                                          GENERATED_GBL_DATA_SIZE)
 178 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 179
 180 #define CONFIG_SYS_MONITOR_LEN          (256 * 1024)    /* Reserve 256 kB */
 181 #define CONFIG_SYS_MALLOC_LEN           (256 * 1024)    /* Malloc size */
 182
 183 /*
 184  * Local Bus LCRR and LBCR regs
 185  *    LCRR:  no DLL bypass, Clock divider is 4
 186  * External Local Bus rate is
 187  *    CLKIN * HRCWL_CSB_TO_CLKIN / HRCWL_LCL_BUS_TO_SCB_CLK / LCRR_CLKDIV
 188  */
 189 #define CONFIG_SYS_LCRR_CLKDIV  LCRR_CLKDIV_4
 190 #define CONFIG_SYS_LBC_LBCR     0x00000000
 191
 192 #undef CONFIG_SYS_LB_SDRAM      /* if board has SDRAM on local bus */
 193
 194 /*
 195  * Serial Port
 196  */
 197 #define CONFIG_CONS_INDEX       1
 198 #define CONFIG_SYS_NS16550_SERIAL
 199 #define CONFIG_SYS_NS16550_REG_SIZE     1
 200 #define CONFIG_SYS_NS16550_CLK          get_bus_freq(0)
 201
 202 #define CONFIG_SYS_BAUDRATE_TABLE  \
 203                 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
 204
 205 #define CONFIG_SYS_NS16550_COM1         (CONFIG_SYS_IMMR + 0x4500)
 206 #define CONFIG_SYS_NS16550_COM2         (CONFIG_SYS_IMMR + 0x4600)
 207
 208 /* I2C */
 209 #define CONFIG_SYS_I2C
 210 #define CONFIG_SYS_I2C_FSL
 211 #define CONFIG_SYS_FSL_I2C_SPEED        400000
 212 #define CONFIG_SYS_FSL_I2C_SLAVE        0x7F
 213 #define CONFIG_SYS_FSL_I2C_OFFSET       0x3000
 214 #define CONFIG_SYS_FSL_I2C2_SPEED       400000
 215 #define CONFIG_SYS_FSL_I2C2_SLAVE       0x7F
 216 #define CONFIG_SYS_FSL_I2C2_OFFSET      0x3100
 217 #define CONFIG_SYS_I2C_NOPROBES         { {0, 0x69} }
 218 /* could also use CONFIG_I2C_MULTI_BUS and CONFIG_SYS_SPD_BUS_NUM... */
 219
 220 #define CONFIG_SYS_I2C_8574_ADDR2       0x20    /* I2C1, PCF8574 */
 221
 222 /* TSEC */
 223 #define CONFIG_SYS_TSEC1_OFFSET 0x24000
 224 #define CONFIG_SYS_TSEC1        (CONFIG_SYS_IMMR + CONFIG_SYS_TSEC1_OFFSET)
 225 #define CONFIG_SYS_TSEC2_OFFSET 0x25000
 226 #define CONFIG_SYS_TSEC2        (CONFIG_SYS_IMMR + CONFIG_SYS_TSEC2_OFFSET)
 227
 228 /*
 229  * General PCI
 230  * Addresses are mapped 1-1.
 231  */
 232 #define CONFIG_SYS_PCI1_MEM_BASE        0x80000000
 233 #define CONFIG_SYS_PCI1_MEM_PHYS        CONFIG_SYS_PCI1_MEM_BASE
 234 #define CONFIG_SYS_PCI1_MEM_SIZE        0x10000000      /* 256M */
 235 #define CONFIG_SYS_PCI1_MMIO_BASE       0x90000000
 236 #define CONFIG_SYS_PCI1_MMIO_PHYS       CONFIG_SYS_PCI1_MMIO_BASE
 237 #define CONFIG_SYS_PCI1_MMIO_SIZE       0x10000000      /* 256M */
 238 #define CONFIG_SYS_PCI1_IO_BASE         0x00000000
 239 #define CONFIG_SYS_PCI1_IO_PHYS         0xE2000000
 240 #define CONFIG_SYS_PCI1_IO_SIZE         0x00100000      /* 1M */
 241
 242 #define CONFIG_SYS_PCI2_MEM_BASE        0xA0000000
 243 #define CONFIG_SYS_PCI2_MEM_PHYS        CONFIG_SYS_PCI2_MEM_BASE
 244 #define CONFIG_SYS_PCI2_MEM_SIZE        0x10000000      /* 256M */
 245 #define CONFIG_SYS_PCI2_MMIO_BASE       0xB0000000
 246 #define CONFIG_SYS_PCI2_MMIO_PHYS       CONFIG_SYS_PCI2_MMIO_BASE
 247 #define CONFIG_SYS_PCI2_MMIO_SIZE       0x10000000      /* 256M */
 248 #define CONFIG_SYS_PCI2_IO_BASE         0x00000000
 249 #define CONFIG_SYS_PCI2_IO_PHYS         0xE2100000
 250 #define CONFIG_SYS_PCI2_IO_SIZE         0x00100000      /* 1M */
 251
 252 #if defined(CONFIG_PCI)
 253
 254 #define PCI_64BIT
 255 #define PCI_ONE_PCI1
 256 #if defined(PCI_64BIT)
 257 #undef PCI_ALL_PCI1
 258 #undef PCI_TWO_PCI1
 259 #undef PCI_ONE_PCI1
 260 #endif
 261
 262 #ifndef VME_CADDY2
 263 #endif
 264
 265 #undef CONFIG_EEPRO100
 266 #undef CONFIG_TULIP
 267
 268 #if !defined(CONFIG_PCI_PNP)
 269         #define PCI_ENET0_IOADDR        0xFIXME
 270         #define PCI_ENET0_MEMADDR       0xFIXME
 271         #define PCI_IDSEL_NUMBER        0xFIXME
 272 #endif
 273
 274 #define CONFIG_PCI_SCAN_SHOW            /* show pci devices on startup */
 275 #define CONFIG_SYS_PCI_SUBSYS_VENDORID  0x1957  /* Freescale */
 276
 277 #endif  /* CONFIG_PCI */
 278
 279 /*
 280  * TSEC configuration
 281  */
 282 #ifdef VME_CADDY2
 283 #else
 284 #define CONFIG_TSEC_ENET                /* TSEC ethernet support */
 285 #endif
 286
 287 #if defined(CONFIG_TSEC_ENET)
 288
 289 #define CONFIG_GMII                     /* MII PHY management */
 290 #define CONFIG_TSEC1
 291 #define CONFIG_TSEC1_NAME       "TSEC0"
 292 #define CONFIG_TSEC2
 293 #define CONFIG_TSEC2_NAME       "TSEC1"
 294 #define CONFIG_PHY_M88E1111
 295 #define TSEC1_PHY_ADDR          0x08
 296 #define TSEC2_PHY_ADDR          0x10
 297 #define TSEC1_PHYIDX            0
 298 #define TSEC2_PHYIDX            0
 299 #define TSEC1_FLAGS             TSEC_GIGABIT
 300 #define TSEC2_FLAGS             TSEC_GIGABIT
 301
 302 /* Options are: TSEC[0-1] */
 303 #define CONFIG_ETHPRIME         "TSEC0"
 304
 305 #endif  /* CONFIG_TSEC_ENET */
 306
 307 /*
 308  * Environment
 309  */
 310 #ifndef CONFIG_SYS_RAMBOOT
 311         #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE + 0xc0000)
 312         #define CONFIG_ENV_SECT_SIZE    0x20000 /* 128K(one sector) for env */
 313         #define CONFIG_ENV_SIZE         0x2000
 314
 315 /* Address and size of Redundant Environment Sector     */
 316 #define CONFIG_ENV_ADDR_REDUND  (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
 317 #define CONFIG_ENV_SIZE_REDUND  (CONFIG_ENV_SIZE)
 318
 319 #else
 320         #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE - 0x1000)
 321         #define CONFIG_ENV_SIZE         0x2000
 322 #endif
 323
 324 #define CONFIG_LOADS_ECHO               /* echo on for serial download */
 325 #define CONFIG_SYS_LOADS_BAUD_CHANGE    /* allow baudrate change */
 326
 327 /*
 328  * BOOTP options
 329  */
 330 #define CONFIG_BOOTP_BOOTFILESIZE
 331
 332 /*
 333  * Command line configuration.
 334  */
 335 #define CONFIG_SYS_RTC_BUS_NUM  0x01
 336 #define CONFIG_SYS_I2C_RTC_ADDR 0x32
 337 #define CONFIG_RTC_RX8025
 338
 339 /* Pass Ethernet MAC to VxWorks */
 340 #define CONFIG_SYS_VXWORKS_MAC_PTR      0x000043f0
 341
 342 #undef CONFIG_WATCHDOG                  /* watchdog disabled */
 343
 344 /*
 345  * Miscellaneous configurable options
 346  */
 347 #define CONFIG_SYS_LOAD_ADDR    0x2000000       /* default load address */
 348
 349 /*
 350  * For booting Linux, the board info and command line data
 351  * have to be in the first 256 MB of memory, since this is
 352  * the maximum mapped by the Linux kernel during initialization.
 353  */
 354 #define CONFIG_SYS_BOOTMAPSZ    (256 << 20)     /* Init Memory map for Linux*/
 355
 356 #define CONFIG_SYS_RCWH_PCIHOST 0x80000000 /* PCIHOST  */
 357
 358 #define CONFIG_SYS_HRCW_LOW (\
 359         HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
 360         HRCWL_DDR_TO_SCB_CLK_1X1 |\
 361         HRCWL_CSB_TO_CLKIN |\
 362         HRCWL_VCO_1X2 |\
 363         HRCWL_CORE_TO_CSB_2X1)
 364
 365 #if defined(PCI_64BIT)
 366 #define CONFIG_SYS_HRCW_HIGH (\
 367         HRCWH_PCI_HOST |\
 368         HRCWH_64_BIT_PCI |\
 369         HRCWH_PCI1_ARBITER_ENABLE |\
 370         HRCWH_PCI2_ARBITER_DISABLE |\
 371         HRCWH_CORE_ENABLE |\
 372         HRCWH_FROM_0X00000100 |\
 373         HRCWH_BOOTSEQ_DISABLE |\
 374         HRCWH_SW_WATCHDOG_DISABLE |\
 375         HRCWH_ROM_LOC_LOCAL_16BIT |\
 376         HRCWH_TSEC1M_IN_GMII |\
 377         HRCWH_TSEC2M_IN_GMII)
 378 #else
 379 #define CONFIG_SYS_HRCW_HIGH (\
 380         HRCWH_PCI_HOST |\
 381         HRCWH_32_BIT_PCI |\
 382         HRCWH_PCI1_ARBITER_ENABLE |\
 383         HRCWH_PCI2_ARBITER_ENABLE |\
 384         HRCWH_CORE_ENABLE |\
 385         HRCWH_FROM_0X00000100 |\
 386         HRCWH_BOOTSEQ_DISABLE |\
 387         HRCWH_SW_WATCHDOG_DISABLE |\
 388         HRCWH_ROM_LOC_LOCAL_16BIT |\
 389         HRCWH_TSEC1M_IN_GMII |\
 390         HRCWH_TSEC2M_IN_GMII)
 391 #endif
 392
 393 /* System IO Config */
 394 #define CONFIG_SYS_SICRH 0
 395 #define CONFIG_SYS_SICRL SICRL_LDP_A
 396
 397 #define CONFIG_SYS_HID0_INIT    0x000000000
 398 #define CONFIG_SYS_HID0_FINAL   (HID0_ENABLE_MACHINE_CHECK | \
 399                                  HID0_ENABLE_INSTRUCTION_CACHE)
 400
 401 #define CONFIG_SYS_HID2         HID2_HBE
 402
 403 #define CONFIG_SYS_GPIO1_PRELIM
 404 #define CONFIG_SYS_GPIO1_DIR    0x00100000
 405 #define CONFIG_SYS_GPIO1_DAT    0x00100000
 406
 407 #define CONFIG_SYS_GPIO2_PRELIM
 408 #define CONFIG_SYS_GPIO2_DIR    0x78900000
 409 #define CONFIG_SYS_GPIO2_DAT    0x70100000
 410
 411 #define CONFIG_HIGH_BATS                /* High BATs supported */
 412
 413 /* DDR @ 0x00000000 */
 414 #define CONFIG_SYS_IBAT0L       (CONFIG_SYS_SDRAM_BASE | BATL_PP_RW | \
 415                                  BATL_MEMCOHERENCE)
 416 #define CONFIG_SYS_IBAT0U       (CONFIG_SYS_SDRAM_BASE | BATU_BL_256M | \
 417                                  BATU_VS | BATU_VP)
 418
 419 /* PCI @ 0x80000000 */
 420 #ifdef CONFIG_PCI
 421 #define CONFIG_PCI_INDIRECT_BRIDGE
 422 #define CONFIG_SYS_IBAT1L       (CONFIG_SYS_PCI1_MEM_BASE | BATL_PP_RW | \
 423                                  BATL_MEMCOHERENCE)
 424 #define CONFIG_SYS_IBAT1U       (CONFIG_SYS_PCI1_MEM_BASE | BATU_BL_256M | \
 425                                  BATU_VS | BATU_VP)
 426 #define CONFIG_SYS_IBAT2L       (CONFIG_SYS_PCI1_MMIO_BASE | BATL_PP_RW | \
 427                                  BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
 428 #define CONFIG_SYS_IBAT2U       (CONFIG_SYS_PCI1_MMIO_BASE | BATU_BL_256M | \
 429                                  BATU_VS | BATU_VP)
 430 #else
 431 #define CONFIG_SYS_IBAT1L       (0)
 432 #define CONFIG_SYS_IBAT1U       (0)
 433 #define CONFIG_SYS_IBAT2L       (0)
 434 #define CONFIG_SYS_IBAT2U       (0)
 435 #endif
 436
 437 #ifdef CONFIG_MPC83XX_PCI2
 438 #define CONFIG_SYS_IBAT3L       (CONFIG_SYS_PCI2_MEM_BASE | BATL_PP_RW | \
 439                                  BATL_MEMCOHERENCE)
 440 #define CONFIG_SYS_IBAT3U       (CONFIG_SYS_PCI2_MEM_BASE | BATU_BL_256M | \
 441                                  BATU_VS | BATU_VP)
 442 #define CONFIG_SYS_IBAT4L       (CONFIG_SYS_PCI2_MMIO_BASE | BATL_PP_RW | \
 443                                  BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
 444 #define CONFIG_SYS_IBAT4U       (CONFIG_SYS_PCI2_MMIO_BASE | BATU_BL_256M | \
 445                                  BATU_VS | BATU_VP)
 446 #else
 447 #define CONFIG_SYS_IBAT3L       (0)
 448 #define CONFIG_SYS_IBAT3U       (0)
 449 #define CONFIG_SYS_IBAT4L       (0)
 450 #define CONFIG_SYS_IBAT4U       (0)
 451 #endif
 452
 453 /* IMMRBAR @ 0xE0000000, PCI IO @ 0xE2000000 */
 454 #define CONFIG_SYS_IBAT5L       (CONFIG_SYS_IMMR | BATL_PP_RW | \
 455                                  BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
 456 #define CONFIG_SYS_IBAT5U       (CONFIG_SYS_IMMR | BATU_BL_256M | \
 457                                  BATU_VS | BATU_VP)
 458
 459 #define CONFIG_SYS_IBAT6L       (0xF0000000 | BATL_PP_RW | BATL_MEMCOHERENCE)
 460 #define CONFIG_SYS_IBAT6U       (0xF0000000 | BATU_BL_256M | BATU_VS | BATU_VP)
 461
 462 #if (CONFIG_SYS_DDR_SIZE == 512)
 463 #define CONFIG_SYS_IBAT7L       (CONFIG_SYS_SDRAM_BASE+0x10000000 | \
 464                                  BATL_PP_RW | BATL_MEMCOHERENCE)
 465 #define CONFIG_SYS_IBAT7U       (CONFIG_SYS_SDRAM_BASE+0x10000000 | \
 466                                  BATU_BL_256M | BATU_VS | BATU_VP)
 467 #else
 468 #define CONFIG_SYS_IBAT7L       (0)
 469 #define CONFIG_SYS_IBAT7U       (0)
 470 #endif
 471
 472 #define CONFIG_SYS_DBAT0L       CONFIG_SYS_IBAT0L
 473 #define CONFIG_SYS_DBAT0U       CONFIG_SYS_IBAT0U
 474 #define CONFIG_SYS_DBAT1L       CONFIG_SYS_IBAT1L
 475 #define CONFIG_SYS_DBAT1U       CONFIG_SYS_IBAT1U
 476 #define CONFIG_SYS_DBAT2L       CONFIG_SYS_IBAT2L
 477 #define CONFIG_SYS_DBAT2U       CONFIG_SYS_IBAT2U
 478 #define CONFIG_SYS_DBAT3L       CONFIG_SYS_IBAT3L
 479 #define CONFIG_SYS_DBAT3U       CONFIG_SYS_IBAT3U
 480 #define CONFIG_SYS_DBAT4L       CONFIG_SYS_IBAT4L
 481 #define CONFIG_SYS_DBAT4U       CONFIG_SYS_IBAT4U
 482 #define CONFIG_SYS_DBAT5L       CONFIG_SYS_IBAT5L
 483 #define CONFIG_SYS_DBAT5U       CONFIG_SYS_IBAT5U
 484 #define CONFIG_SYS_DBAT6L       CONFIG_SYS_IBAT6L
 485 #define CONFIG_SYS_DBAT6U       CONFIG_SYS_IBAT6U
 486 #define CONFIG_SYS_DBAT7L       CONFIG_SYS_IBAT7L
 487 #define CONFIG_SYS_DBAT7U       CONFIG_SYS_IBAT7U
 488
 489 #if defined(CONFIG_CMD_KGDB)
 490 #define CONFIG_KGDB_BAUDRATE    230400  /* speed of kgdb serial port */
 491 #endif
 492
 493 /*
 494  * Environment Configuration
 495  */
 496 #define CONFIG_ENV_OVERWRITE
 497
 498 #if defined(CONFIG_TSEC_ENET)
 499 #define CONFIG_HAS_ETH0
 500 #define CONFIG_HAS_ETH1
 501 #endif
 502
 503 #define CONFIG_HOSTNAME         VME8349
 504 #define CONFIG_ROOTPATH         "/tftpboot/rootfs"
 505 #define CONFIG_BOOTFILE         "uImage"
 506
 507 #define CONFIG_LOADADDR         800000  /* def location for tftp and bootm */
 508
 509 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 510         "netdev=eth0\0"                                                 \
 511         "hostname=vme8349\0"                                            \
 512         "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
 513                 "nfsroot=${serverip}:${rootpath}\0"                     \
 514         "ramargs=setenv bootargs root=/dev/ram rw\0"                    \
 515         "addip=setenv bootargs ${bootargs} "                            \
 516                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
 517                 ":${hostname}:${netdev}:off panic=1\0"                  \
 518         "addtty=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0"\
 519         "flash_nfs=run nfsargs addip addtty;"                           \
 520                 "bootm ${kernel_addr}\0"                                \
 521         "flash_self=run ramargs addip addtty;"                          \
 522                 "bootm ${kernel_addr} ${ramdisk_addr}\0"                \
 523         "net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;"     \
 524                 "bootm\0"                                               \
 525         "load=tftp 100000 /tftpboot/bdi2000/vme8349.bin\0"              \
 526         "update=protect off fff00000 fff3ffff; "                        \
 527                 "era fff00000 fff3ffff; cp.b 100000 fff00000 ${filesize}\0" \
 528         "upd=run load update\0"                                         \
 529         "fdtaddr=780000\0"                                              \
 530         "fdtfile=vme8349.dtb\0"                                         \
 531         ""
 532
 533 #define CONFIG_NFSBOOTCOMMAND                                           \
 534         "setenv bootargs root=/dev/nfs rw "                             \
 535                 "nfsroot=$serverip:$rootpath "                          \
 536                 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:"   \
 537                                                         "$netdev:off "  \
 538                 "console=$consoledev,$baudrate $othbootargs;"           \
 539         "tftp $loadaddr $bootfile;"                                     \
 540         "tftp $fdtaddr $fdtfile;"                                       \
 541         "bootm $loadaddr - $fdtaddr"
 542
 543 #define CONFIG_RAMBOOTCOMMAND                                           \
 544         "setenv bootargs root=/dev/ram rw "                             \
 545                 "console=$consoledev,$baudrate $othbootargs;"           \
 546         "tftp $ramdiskaddr $ramdiskfile;"                               \
 547         "tftp $loadaddr $bootfile;"                                     \
 548         "tftp $fdtaddr $fdtfile;"                                       \
 549         "bootm $loadaddr $ramdiskaddr $fdtaddr"
 550
 551 #define CONFIG_BOOTCOMMAND      "run flash_self"
 552
 553 #ifndef __ASSEMBLY__
 554 int vme8349_read_spd(unsigned char chip, unsigned int addr, int alen,
 555                      unsigned char *buffer, int len);
 556 #endif
 557
 558 #endif  /* __CONFIG_H */