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 #define CONFIG_DISPLAY_BOARDINFO
  22
  23 /*
  24  * Top level Makefile configuration choices
  25  */
  26 #ifdef CONFIG_CADDY2
  27 #define VME_CADDY2
  28 #endif
  29
  30 /*
  31  * High Level Configuration Options
  32  */
  33 #define CONFIG_E300             1       /* E300 Family */
  34 #define CONFIG_MPC834x          1       /* MPC834x family */
  35 #define CONFIG_MPC8349          1       /* MPC8349 specific */
  36 #define CONFIG_VME8349          1       /* ESD VME8349 board specific */
  37
  38 #define CONFIG_SYS_TEXT_BASE    0xFFF00000
  39
  40 #define CONFIG_MISC_INIT_R
  41
  42 #define CONFIG_PCI
  43 /* Don't enable PCI2 on vme834x - it doesn't exist physically. */
  44 #undef CONFIG_MPC83XX_PCI2              /* support for 2nd PCI controller */
  45
  46 #define CONFIG_PCI_66M
  47 #ifdef CONFIG_PCI_66M
  48 #define CONFIG_83XX_CLKIN       66000000        /* in Hz */
  49 #else
  50 #define CONFIG_83XX_CLKIN       33000000        /* in Hz */
  51 #endif
  52
  53 #ifndef CONFIG_SYS_CLK_FREQ
  54 #ifdef CONFIG_PCI_66M
  55 #define CONFIG_SYS_CLK_FREQ     66000000
  56 #define HRCWL_CSB_TO_CLKIN      HRCWL_CSB_TO_CLKIN_4X1
  57 #else
  58 #define CONFIG_SYS_CLK_FREQ     33000000
  59 #define HRCWL_CSB_TO_CLKIN      HRCWL_CSB_TO_CLKIN_8X1
  60 #endif
  61 #endif
  62
  63 #define CONFIG_SYS_IMMR         0xE0000000
  64
  65 #undef CONFIG_SYS_DRAM_TEST                     /* memory test, takes time */
  66 #define CONFIG_SYS_MEMTEST_START        0x00000000      /* memtest region */
  67 #define CONFIG_SYS_MEMTEST_END          0x00100000
  68
  69 /*
  70  * DDR Setup
  71  */
  72 #define CONFIG_DDR_ECC                  /* only for ECC DDR module */
  73 #define CONFIG_DDR_ECC_CMD              /* use DDR ECC user commands */
  74 #define CONFIG_SPD_EEPROM
  75 #define SPD_EEPROM_ADDRESS              0x54
  76 #define CONFIG_SYS_READ_SPD             vme8349_read_spd
  77 #define CONFIG_SYS_83XX_DDR_USES_CS0    /* esd; Fsl board uses CS2/CS3 */
  78
  79 /*
  80  * 32-bit data path mode.
  81  *
  82  * Please note that using this mode for devices with the real density of 64-bit
  83  * effectively reduces the amount of available memory due to the effect of
  84  * wrapping around while translating address to row/columns, for example in the
  85  * 256MB module the upper 128MB get aliased with contents of the lower
  86  * 128MB); normally this define should be used for devices with real 32-bit
  87  * data path.
  88  */
  89 #undef CONFIG_DDR_32BIT
  90
  91 #define CONFIG_SYS_DDR_BASE             0x00000000      /* DDR is sys memory*/
  92 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_BASE
  93 #define CONFIG_SYS_DDR_SDRAM_BASE       CONFIG_SYS_DDR_BASE
  94 #define CONFIG_SYS_DDR_SDRAM_CLK_CNTL   (DDR_SDRAM_CLK_CNTL_SS_EN \
  95                                         | DDR_SDRAM_CLK_CNTL_CLK_ADJUST_075)
  96 #define CONFIG_DDR_2T_TIMING
  97 #define CONFIG_SYS_DDRCDR               (DDRCDR_DHC_EN \
  98                                         | DDRCDR_ODT \
  99                                         | DDRCDR_Q_DRN)
 100                                         /* 0x80080001 */
 101
 102 /*
 103  * FLASH on the Local Bus
 104  */
 105 #define CONFIG_SYS_FLASH_CFI
 106 #define CONFIG_FLASH_CFI_DRIVER                         /* use the CFI driver */
 107 #ifdef VME_CADDY2
 108 #define CONFIG_SYS_FLASH_BASE           0xffc00000      /* start of FLASH   */
 109 #define CONFIG_SYS_FLASH_SIZE           4               /* flash size in MB */
 110 #define CONFIG_SYS_BR0_PRELIM           (CONFIG_SYS_FLASH_BASE | \
 111                                          BR_PS_16 |     /*  16bit */ \
 112                                          BR_MS_GPCM |   /*  MSEL = GPCM */ \
 113                                          BR_V)          /* valid */
 114
 115 #define CONFIG_SYS_OR0_PRELIM           (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
 116                                         | OR_GPCM_XAM \
 117                                         | OR_GPCM_CSNT \
 118                                         | OR_GPCM_ACS_DIV2 \
 119                                         | OR_GPCM_XACS \
 120                                         | OR_GPCM_SCY_15 \
 121                                         | OR_GPCM_TRLX_SET \
 122                                         | OR_GPCM_EHTR_SET \
 123                                         | OR_GPCM_EAD)
 124                                         /* 0xffc06ff7 */
 125 #define CONFIG_SYS_LBLAWBAR0_PRELIM     CONFIG_SYS_FLASH_BASE
 126 #define CONFIG_SYS_LBLAWAR0_PRELIM      (LBLAWAR_EN | LBLAWAR_4MB)
 127 #else
 128 #define CONFIG_SYS_FLASH_BASE           0xf8000000      /* start of FLASH   */
 129 #define CONFIG_SYS_FLASH_SIZE           128             /* flash size in MB */
 130 #define CONFIG_SYS_BR0_PRELIM           (CONFIG_SYS_FLASH_BASE | \
 131                                          BR_PS_16 |     /*  16bit */ \
 132                                          BR_MS_GPCM |   /*  MSEL = GPCM */ \
 133                                          BR_V)          /* valid */
 134
 135 #define CONFIG_SYS_OR0_PRELIM           (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
 136                                         | OR_GPCM_XAM \
 137                                         | OR_GPCM_CSNT \
 138                                         | OR_GPCM_ACS_DIV2 \
 139                                         | OR_GPCM_XACS \
 140                                         | OR_GPCM_SCY_15 \
 141                                         | OR_GPCM_TRLX_SET \
 142                                         | OR_GPCM_EHTR_SET \
 143                                         | OR_GPCM_EAD)
 144                                         /* 0xf8006ff7 */
 145 #define CONFIG_SYS_LBLAWBAR0_PRELIM     CONFIG_SYS_FLASH_BASE
 146 #define CONFIG_SYS_LBLAWAR0_PRELIM      (LBLAWAR_EN | LBLAWAR_128MB)
 147 #endif
 148 /* #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE */
 149
 150 #define CONFIG_SYS_WINDOW1_BASE         0xf0000000
 151 #define CONFIG_SYS_BR1_PRELIM           (CONFIG_SYS_WINDOW1_BASE \
 152                                         | BR_PS_32 \
 153                                         | BR_MS_GPCM \
 154                                         | BR_V)
 155                                         /* 0xF0001801 */
 156 #define CONFIG_SYS_OR1_PRELIM           (OR_AM_256KB \
 157                                         | OR_GPCM_SETA)
 158                                         /* 0xfffc0208 */
 159 #define CONFIG_SYS_LBLAWBAR1_PRELIM     CONFIG_SYS_WINDOW1_BASE
 160 #define CONFIG_SYS_LBLAWAR1_PRELIM      (LBLAWAR_EN | LBLAWAR_256KB)
 161
 162 #define CONFIG_SYS_MAX_FLASH_BANKS      1       /* number of banks */
 163 #define CONFIG_SYS_MAX_FLASH_SECT       1024    /* sectors per device*/
 164
 165 #undef CONFIG_SYS_FLASH_CHECKSUM
 166 #define CONFIG_SYS_FLASH_ERASE_TOUT     60000   /* Flash Erase TO (ms) */
 167 #define CONFIG_SYS_FLASH_WRITE_TOUT     500     /* Flash Write TO (ms) */
 168
 169 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE    /* start of monitor */
 170
 171 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
 172 #define CONFIG_SYS_RAMBOOT
 173 #else
 174 #undef CONFIG_SYS_RAMBOOT
 175 #endif
 176
 177 #define CONFIG_SYS_INIT_RAM_LOCK        1
 178 #define CONFIG_SYS_INIT_RAM_ADDR        0xF7000000      /* Initial RAM addr */
 179 #define CONFIG_SYS_INIT_RAM_SIZE                0x1000          /* size */
 180
 181 #define CONFIG_SYS_GBL_DATA_OFFSET      (CONFIG_SYS_INIT_RAM_SIZE - \
 182                                          GENERATED_GBL_DATA_SIZE)
 183 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 184
 185 #define CONFIG_SYS_MONITOR_LEN          (256 * 1024)    /* Reserve 256 kB */
 186 #define CONFIG_SYS_MALLOC_LEN           (256 * 1024)    /* Malloc size */
 187
 188 /*
 189  * Local Bus LCRR and LBCR regs
 190  *    LCRR:  no DLL bypass, Clock divider is 4
 191  * External Local Bus rate is
 192  *    CLKIN * HRCWL_CSB_TO_CLKIN / HRCWL_LCL_BUS_TO_SCB_CLK / LCRR_CLKDIV
 193  */
 194 #define CONFIG_SYS_LCRR_CLKDIV  LCRR_CLKDIV_4
 195 #define CONFIG_SYS_LBC_LBCR     0x00000000
 196
 197 #undef CONFIG_SYS_LB_SDRAM      /* if board has SDRAM on local bus */
 198
 199 /*
 200  * Serial Port
 201  */
 202 #define CONFIG_CONS_INDEX       1
 203 #define CONFIG_SYS_NS16550_SERIAL
 204 #define CONFIG_SYS_NS16550_REG_SIZE     1
 205 #define CONFIG_SYS_NS16550_CLK          get_bus_freq(0)
 206
 207 #define CONFIG_SYS_BAUDRATE_TABLE  \
 208                 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
 209
 210 #define CONFIG_SYS_NS16550_COM1         (CONFIG_SYS_IMMR + 0x4500)
 211 #define CONFIG_SYS_NS16550_COM2         (CONFIG_SYS_IMMR + 0x4600)
 212
 213 #define CONFIG_CMDLINE_EDITING          /* add command line history     */
 214 #define CONFIG_AUTO_COMPLETE            /* add autocompletion support */
 215
 216 /* I2C */
 217 #define CONFIG_SYS_I2C
 218 #define CONFIG_SYS_I2C_FSL
 219 #define CONFIG_SYS_FSL_I2C_SPEED        400000
 220 #define CONFIG_SYS_FSL_I2C_SLAVE        0x7F
 221 #define CONFIG_SYS_FSL_I2C_OFFSET       0x3000
 222 #define CONFIG_SYS_FSL_I2C2_SPEED       400000
 223 #define CONFIG_SYS_FSL_I2C2_SLAVE       0x7F
 224 #define CONFIG_SYS_FSL_I2C2_OFFSET      0x3100
 225 #define CONFIG_SYS_I2C_NOPROBES         { {0, 0x69} }
 226 /* could also use CONFIG_I2C_MULTI_BUS and CONFIG_SYS_SPD_BUS_NUM... */
 227
 228 #define CONFIG_SYS_I2C_8574_ADDR2       0x20    /* I2C1, PCF8574 */
 229
 230 /* TSEC */
 231 #define CONFIG_SYS_TSEC1_OFFSET 0x24000
 232 #define CONFIG_SYS_TSEC1        (CONFIG_SYS_IMMR + CONFIG_SYS_TSEC1_OFFSET)
 233 #define CONFIG_SYS_TSEC2_OFFSET 0x25000
 234 #define CONFIG_SYS_TSEC2        (CONFIG_SYS_IMMR + CONFIG_SYS_TSEC2_OFFSET)
 235
 236 /*
 237  * General PCI
 238  * Addresses are mapped 1-1.
 239  */
 240 #define CONFIG_SYS_PCI1_MEM_BASE        0x80000000
 241 #define CONFIG_SYS_PCI1_MEM_PHYS        CONFIG_SYS_PCI1_MEM_BASE
 242 #define CONFIG_SYS_PCI1_MEM_SIZE        0x10000000      /* 256M */
 243 #define CONFIG_SYS_PCI1_MMIO_BASE       0x90000000
 244 #define CONFIG_SYS_PCI1_MMIO_PHYS       CONFIG_SYS_PCI1_MMIO_BASE
 245 #define CONFIG_SYS_PCI1_MMIO_SIZE       0x10000000      /* 256M */
 246 #define CONFIG_SYS_PCI1_IO_BASE         0x00000000
 247 #define CONFIG_SYS_PCI1_IO_PHYS         0xE2000000
 248 #define CONFIG_SYS_PCI1_IO_SIZE         0x00100000      /* 1M */
 249
 250 #define CONFIG_SYS_PCI2_MEM_BASE        0xA0000000
 251 #define CONFIG_SYS_PCI2_MEM_PHYS        CONFIG_SYS_PCI2_MEM_BASE
 252 #define CONFIG_SYS_PCI2_MEM_SIZE        0x10000000      /* 256M */
 253 #define CONFIG_SYS_PCI2_MMIO_BASE       0xB0000000
 254 #define CONFIG_SYS_PCI2_MMIO_PHYS       CONFIG_SYS_PCI2_MMIO_BASE
 255 #define CONFIG_SYS_PCI2_MMIO_SIZE       0x10000000      /* 256M */
 256 #define CONFIG_SYS_PCI2_IO_BASE         0x00000000
 257 #define CONFIG_SYS_PCI2_IO_PHYS         0xE2100000
 258 #define CONFIG_SYS_PCI2_IO_SIZE         0x00100000      /* 1M */
 259
 260 #if defined(CONFIG_PCI)
 261
 262 #define PCI_64BIT
 263 #define PCI_ONE_PCI1
 264 #if defined(PCI_64BIT)
 265 #undef PCI_ALL_PCI1
 266 #undef PCI_TWO_PCI1
 267 #undef PCI_ONE_PCI1
 268 #endif
 269
 270 #ifndef VME_CADDY2
 271 #endif
 272 #define CONFIG_PCI_PNP          /* do pci plug-and-play */
 273
 274 #undef CONFIG_EEPRO100
 275 #undef CONFIG_TULIP
 276
 277 #if !defined(CONFIG_PCI_PNP)
 278         #define PCI_ENET0_IOADDR        0xFIXME
 279         #define PCI_ENET0_MEMADDR       0xFIXME
 280         #define PCI_IDSEL_NUMBER        0xFIXME
 281 #endif
 282
 283 #define CONFIG_PCI_SCAN_SHOW            /* show pci devices on startup */
 284 #define CONFIG_SYS_PCI_SUBSYS_VENDORID  0x1957  /* Freescale */
 285
 286 #endif  /* CONFIG_PCI */
 287
 288 /*
 289  * TSEC configuration
 290  */
 291 #ifdef VME_CADDY2
 292 #else
 293 #define CONFIG_TSEC_ENET                /* TSEC ethernet support */
 294 #endif
 295
 296 #if defined(CONFIG_TSEC_ENET)
 297
 298 #define CONFIG_GMII                     /* MII PHY management */
 299 #define CONFIG_TSEC1
 300 #define CONFIG_TSEC1_NAME       "TSEC0"
 301 #define CONFIG_TSEC2
 302 #define CONFIG_TSEC2_NAME       "TSEC1"
 303 #define CONFIG_PHY_M88E1111
 304 #define TSEC1_PHY_ADDR          0x08
 305 #define TSEC2_PHY_ADDR          0x10
 306 #define TSEC1_PHYIDX            0
 307 #define TSEC2_PHYIDX            0
 308 #define TSEC1_FLAGS             TSEC_GIGABIT
 309 #define TSEC2_FLAGS             TSEC_GIGABIT
 310
 311 /* Options are: TSEC[0-1] */
 312 #define CONFIG_ETHPRIME         "TSEC0"
 313
 314 #endif  /* CONFIG_TSEC_ENET */
 315
 316 /*
 317  * Environment
 318  */
 319 #ifndef CONFIG_SYS_RAMBOOT
 320         #define CONFIG_ENV_IS_IN_FLASH
 321         #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE + 0xc0000)
 322         #define CONFIG_ENV_SECT_SIZE    0x20000 /* 128K(one sector) for env */
 323         #define CONFIG_ENV_SIZE         0x2000
 324
 325 /* Address and size of Redundant Environment Sector     */
 326 #define CONFIG_ENV_ADDR_REDUND  (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
 327 #define CONFIG_ENV_SIZE_REDUND  (CONFIG_ENV_SIZE)
 328
 329 #else
 330         #define CONFIG_SYS_NO_FLASH             /* Flash is not usable now */
 331         #define CONFIG_ENV_IS_NOWHERE           /* Store ENV in memory only */
 332         #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE - 0x1000)
 333         #define CONFIG_ENV_SIZE         0x2000
 334 #endif
 335
 336 #define CONFIG_LOADS_ECHO               /* echo on for serial download */
 337 #define CONFIG_SYS_LOADS_BAUD_CHANGE    /* allow baudrate change */
 338
 339 /*
 340  * BOOTP options
 341  */
 342 #define CONFIG_BOOTP_BOOTFILESIZE
 343 #define CONFIG_BOOTP_BOOTPATH
 344 #define CONFIG_BOOTP_GATEWAY
 345 #define CONFIG_BOOTP_HOSTNAME
 346
 347 /*
 348  * Command line configuration.
 349  */
 350 #define CONFIG_CMD_DATE
 351 #define CONFIG_SYS_RTC_BUS_NUM  0x01
 352 #define CONFIG_SYS_I2C_RTC_ADDR 0x32
 353 #define CONFIG_RTC_RX8025
 354 #define CONFIG_CMD_TSI148
 355
 356 #if defined(CONFIG_PCI)
 357     #define CONFIG_CMD_PCI
 358 #endif
 359
 360 #if defined(CONFIG_SYS_RAMBOOT)
 361     #undef CONFIG_CMD_ENV
 362 #endif
 363
 364 /* Pass Ethernet MAC to VxWorks */
 365 #define CONFIG_SYS_VXWORKS_MAC_PTR      0x000043f0
 366
 367 #undef CONFIG_WATCHDOG                  /* watchdog disabled */
 368
 369 /*
 370  * Miscellaneous configurable options
 371  */
 372 #define CONFIG_SYS_LONGHELP                     /* undef to save memory */
 373 #define CONFIG_SYS_LOAD_ADDR    0x2000000       /* default load address */
 374
 375 #if defined(CONFIG_CMD_KGDB)
 376         #define CONFIG_SYS_CBSIZE       1024    /* Console I/O Buffer Size */
 377 #else
 378         #define CONFIG_SYS_CBSIZE       256     /* Console I/O Buffer Size */
 379 #endif
 380
 381 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 382 #define CONFIG_SYS_MAXARGS      16              /* max num of command args */
 383 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE /* Boot Argument Buf Size */
 384
 385 /*
 386  * For booting Linux, the board info and command line data
 387  * have to be in the first 256 MB of memory, since this is
 388  * the maximum mapped by the Linux kernel during initialization.
 389  */
 390 #define CONFIG_SYS_BOOTMAPSZ    (256 << 20)     /* Init Memory map for Linux*/
 391
 392 #define CONFIG_SYS_RCWH_PCIHOST 0x80000000 /* PCIHOST  */
 393
 394 #define CONFIG_SYS_HRCW_LOW (\
 395         HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
 396         HRCWL_DDR_TO_SCB_CLK_1X1 |\
 397         HRCWL_CSB_TO_CLKIN |\
 398         HRCWL_VCO_1X2 |\
 399         HRCWL_CORE_TO_CSB_2X1)
 400
 401 #if defined(PCI_64BIT)
 402 #define CONFIG_SYS_HRCW_HIGH (\
 403         HRCWH_PCI_HOST |\
 404         HRCWH_64_BIT_PCI |\
 405         HRCWH_PCI1_ARBITER_ENABLE |\
 406         HRCWH_PCI2_ARBITER_DISABLE |\
 407         HRCWH_CORE_ENABLE |\
 408         HRCWH_FROM_0X00000100 |\
 409         HRCWH_BOOTSEQ_DISABLE |\
 410         HRCWH_SW_WATCHDOG_DISABLE |\
 411         HRCWH_ROM_LOC_LOCAL_16BIT |\
 412         HRCWH_TSEC1M_IN_GMII |\
 413         HRCWH_TSEC2M_IN_GMII)
 414 #else
 415 #define CONFIG_SYS_HRCW_HIGH (\
 416         HRCWH_PCI_HOST |\
 417         HRCWH_32_BIT_PCI |\
 418         HRCWH_PCI1_ARBITER_ENABLE |\
 419         HRCWH_PCI2_ARBITER_ENABLE |\
 420         HRCWH_CORE_ENABLE |\
 421         HRCWH_FROM_0X00000100 |\
 422         HRCWH_BOOTSEQ_DISABLE |\
 423         HRCWH_SW_WATCHDOG_DISABLE |\
 424         HRCWH_ROM_LOC_LOCAL_16BIT |\
 425         HRCWH_TSEC1M_IN_GMII |\
 426         HRCWH_TSEC2M_IN_GMII)
 427 #endif
 428
 429 /* System IO Config */
 430 #define CONFIG_SYS_SICRH 0
 431 #define CONFIG_SYS_SICRL SICRL_LDP_A
 432
 433 #define CONFIG_SYS_HID0_INIT    0x000000000
 434 #define CONFIG_SYS_HID0_FINAL   (HID0_ENABLE_MACHINE_CHECK | \
 435                                  HID0_ENABLE_INSTRUCTION_CACHE)
 436
 437 #define CONFIG_SYS_HID2         HID2_HBE
 438
 439 #define CONFIG_SYS_GPIO1_PRELIM
 440 #define CONFIG_SYS_GPIO1_DIR    0x00100000
 441 #define CONFIG_SYS_GPIO1_DAT    0x00100000
 442
 443 #define CONFIG_SYS_GPIO2_PRELIM
 444 #define CONFIG_SYS_GPIO2_DIR    0x78900000
 445 #define CONFIG_SYS_GPIO2_DAT    0x70100000
 446
 447 #define CONFIG_HIGH_BATS                /* High BATs supported */
 448
 449 /* DDR @ 0x00000000 */
 450 #define CONFIG_SYS_IBAT0L       (CONFIG_SYS_SDRAM_BASE | BATL_PP_RW | \
 451                                  BATL_MEMCOHERENCE)
 452 #define CONFIG_SYS_IBAT0U       (CONFIG_SYS_SDRAM_BASE | BATU_BL_256M | \
 453                                  BATU_VS | BATU_VP)
 454
 455 /* PCI @ 0x80000000 */
 456 #ifdef CONFIG_PCI
 457 #define CONFIG_PCI_INDIRECT_BRIDGE
 458 #define CONFIG_SYS_IBAT1L       (CONFIG_SYS_PCI1_MEM_BASE | BATL_PP_RW | \
 459                                  BATL_MEMCOHERENCE)
 460 #define CONFIG_SYS_IBAT1U       (CONFIG_SYS_PCI1_MEM_BASE | BATU_BL_256M | \
 461                                  BATU_VS | BATU_VP)
 462 #define CONFIG_SYS_IBAT2L       (CONFIG_SYS_PCI1_MMIO_BASE | BATL_PP_RW | \
 463                                  BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
 464 #define CONFIG_SYS_IBAT2U       (CONFIG_SYS_PCI1_MMIO_BASE | BATU_BL_256M | \
 465                                  BATU_VS | BATU_VP)
 466 #else
 467 #define CONFIG_SYS_IBAT1L       (0)
 468 #define CONFIG_SYS_IBAT1U       (0)
 469 #define CONFIG_SYS_IBAT2L       (0)
 470 #define CONFIG_SYS_IBAT2U       (0)
 471 #endif
 472
 473 #ifdef CONFIG_MPC83XX_PCI2
 474 #define CONFIG_SYS_IBAT3L       (CONFIG_SYS_PCI2_MEM_BASE | BATL_PP_RW | \
 475                                  BATL_MEMCOHERENCE)
 476 #define CONFIG_SYS_IBAT3U       (CONFIG_SYS_PCI2_MEM_BASE | BATU_BL_256M | \
 477                                  BATU_VS | BATU_VP)
 478 #define CONFIG_SYS_IBAT4L       (CONFIG_SYS_PCI2_MMIO_BASE | BATL_PP_RW | \
 479                                  BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
 480 #define CONFIG_SYS_IBAT4U       (CONFIG_SYS_PCI2_MMIO_BASE | BATU_BL_256M | \
 481                                  BATU_VS | BATU_VP)
 482 #else
 483 #define CONFIG_SYS_IBAT3L       (0)
 484 #define CONFIG_SYS_IBAT3U       (0)
 485 #define CONFIG_SYS_IBAT4L       (0)
 486 #define CONFIG_SYS_IBAT4U       (0)
 487 #endif
 488
 489 /* IMMRBAR @ 0xE0000000, PCI IO @ 0xE2000000 */
 490 #define CONFIG_SYS_IBAT5L       (CONFIG_SYS_IMMR | BATL_PP_RW | \
 491                                  BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
 492 #define CONFIG_SYS_IBAT5U       (CONFIG_SYS_IMMR | BATU_BL_256M | \
 493                                  BATU_VS | BATU_VP)
 494
 495 #define CONFIG_SYS_IBAT6L       (0xF0000000 | BATL_PP_RW | BATL_MEMCOHERENCE)
 496 #define CONFIG_SYS_IBAT6U       (0xF0000000 | BATU_BL_256M | BATU_VS | BATU_VP)
 497
 498 #if (CONFIG_SYS_DDR_SIZE == 512)
 499 #define CONFIG_SYS_IBAT7L       (CONFIG_SYS_SDRAM_BASE+0x10000000 | \
 500                                  BATL_PP_RW | BATL_MEMCOHERENCE)
 501 #define CONFIG_SYS_IBAT7U       (CONFIG_SYS_SDRAM_BASE+0x10000000 | \
 502                                  BATU_BL_256M | BATU_VS | BATU_VP)
 503 #else
 504 #define CONFIG_SYS_IBAT7L       (0)
 505 #define CONFIG_SYS_IBAT7U       (0)
 506 #endif
 507
 508 #define CONFIG_SYS_DBAT0L       CONFIG_SYS_IBAT0L
 509 #define CONFIG_SYS_DBAT0U       CONFIG_SYS_IBAT0U
 510 #define CONFIG_SYS_DBAT1L       CONFIG_SYS_IBAT1L
 511 #define CONFIG_SYS_DBAT1U       CONFIG_SYS_IBAT1U
 512 #define CONFIG_SYS_DBAT2L       CONFIG_SYS_IBAT2L
 513 #define CONFIG_SYS_DBAT2U       CONFIG_SYS_IBAT2U
 514 #define CONFIG_SYS_DBAT3L       CONFIG_SYS_IBAT3L
 515 #define CONFIG_SYS_DBAT3U       CONFIG_SYS_IBAT3U
 516 #define CONFIG_SYS_DBAT4L       CONFIG_SYS_IBAT4L
 517 #define CONFIG_SYS_DBAT4U       CONFIG_SYS_IBAT4U
 518 #define CONFIG_SYS_DBAT5L       CONFIG_SYS_IBAT5L
 519 #define CONFIG_SYS_DBAT5U       CONFIG_SYS_IBAT5U
 520 #define CONFIG_SYS_DBAT6L       CONFIG_SYS_IBAT6L
 521 #define CONFIG_SYS_DBAT6U       CONFIG_SYS_IBAT6U
 522 #define CONFIG_SYS_DBAT7L       CONFIG_SYS_IBAT7L
 523 #define CONFIG_SYS_DBAT7U       CONFIG_SYS_IBAT7U
 524
 525 #if defined(CONFIG_CMD_KGDB)
 526 #define CONFIG_KGDB_BAUDRATE    230400  /* speed of kgdb serial port */
 527 #endif
 528
 529 /*
 530  * Environment Configuration
 531  */
 532 #define CONFIG_ENV_OVERWRITE
 533
 534 #if defined(CONFIG_TSEC_ENET)
 535 #define CONFIG_HAS_ETH0
 536 #define CONFIG_HAS_ETH1
 537 #endif
 538
 539 #define CONFIG_HOSTNAME         VME8349
 540 #define CONFIG_ROOTPATH         "/tftpboot/rootfs"
 541 #define CONFIG_BOOTFILE         "uImage"
 542
 543 #define CONFIG_LOADADDR         800000  /* def location for tftp and bootm */
 544
 545 #define CONFIG_BOOTDELAY        6       /* -1 disables auto-boot */
 546 #undef  CONFIG_BOOTARGS                 /* boot command will set bootargs */
 547
 548 #define CONFIG_BAUDRATE  9600
 549
 550 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 551         "netdev=eth0\0"                                                 \
 552         "hostname=vme8349\0"                                            \
 553         "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
 554                 "nfsroot=${serverip}:${rootpath}\0"                     \
 555         "ramargs=setenv bootargs root=/dev/ram rw\0"                    \
 556         "addip=setenv bootargs ${bootargs} "                            \
 557                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
 558                 ":${hostname}:${netdev}:off panic=1\0"                  \
 559         "addtty=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0"\
 560         "flash_nfs=run nfsargs addip addtty;"                           \
 561                 "bootm ${kernel_addr}\0"                                \
 562         "flash_self=run ramargs addip addtty;"                          \
 563                 "bootm ${kernel_addr} ${ramdisk_addr}\0"                \
 564         "net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;"     \
 565                 "bootm\0"                                               \
 566         "load=tftp 100000 /tftpboot/bdi2000/vme8349.bin\0"              \
 567         "update=protect off fff00000 fff3ffff; "                        \
 568                 "era fff00000 fff3ffff; cp.b 100000 fff00000 ${filesize}\0" \
 569         "upd=run load update\0"                                         \
 570         "fdtaddr=780000\0"                                              \
 571         "fdtfile=vme8349.dtb\0"                                         \
 572         ""
 573
 574 #define CONFIG_NFSBOOTCOMMAND                                           \
 575         "setenv bootargs root=/dev/nfs rw "                             \
 576                 "nfsroot=$serverip:$rootpath "                          \
 577                 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:"   \
 578                                                         "$netdev:off "  \
 579                 "console=$consoledev,$baudrate $othbootargs;"           \
 580         "tftp $loadaddr $bootfile;"                                     \
 581         "tftp $fdtaddr $fdtfile;"                                       \
 582         "bootm $loadaddr - $fdtaddr"
 583
 584 #define CONFIG_RAMBOOTCOMMAND                                           \
 585         "setenv bootargs root=/dev/ram rw "                             \
 586                 "console=$consoledev,$baudrate $othbootargs;"           \
 587         "tftp $ramdiskaddr $ramdiskfile;"                               \
 588         "tftp $loadaddr $bootfile;"                                     \
 589         "tftp $fdtaddr $fdtfile;"                                       \
 590         "bootm $loadaddr $ramdiskaddr $fdtaddr"
 591
 592 #define CONFIG_BOOTCOMMAND      "run flash_self"
 593
 594 #ifndef __ASSEMBLY__
 595 int vme8349_read_spd(unsigned char chip, unsigned int addr, int alen,
 596                      unsigned char *buffer, int len);
 597 #endif
 598
 599 #endif  /* __CONFIG_H */