include/configs/MPC837XEMDS.h

   1 /*
   2  * Copyright (C) 2007 Freescale Semiconductor, Inc.
   3  * Dave Liu <daveliu@freescale.com>
   4  *
   5  * SPDX-License-Identifier:     GPL-2.0+
   6  */
   7
   8 #ifndef __CONFIG_H
   9 #define __CONFIG_H
  10
  11 #define CONFIG_DISPLAY_BOARDINFO
  12
  13 /*
  14  * High Level Configuration Options
  15  */
  16 #define CONFIG_E300             1 /* E300 family */
  17 #define CONFIG_MPC837x          1 /* MPC837x CPU specific */
  18 #define CONFIG_MPC837XEMDS      1 /* MPC837XEMDS board specific */
  19
  20 #define CONFIG_SYS_TEXT_BASE    0xFE000000
  21
  22 /*
  23  * System Clock Setup
  24  */
  25 #ifdef CONFIG_PCISLAVE
  26 #define CONFIG_83XX_PCICLK      66000000 /* in HZ */
  27 #else
  28 #define CONFIG_83XX_CLKIN       66000000 /* in Hz */
  29 #endif
  30
  31 #ifndef CONFIG_SYS_CLK_FREQ
  32 #define CONFIG_SYS_CLK_FREQ     66000000
  33 #endif
  34
  35 /*
  36  * Hardware Reset Configuration Word
  37  * if CLKIN is 66MHz, then
  38  * CSB = 396MHz, CORE = 594MHz, DDRC = 396MHz, LBC = 396MHz
  39  */
  40 #define CONFIG_SYS_HRCW_LOW (\
  41         HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
  42         HRCWL_DDR_TO_SCB_CLK_1X1 |\
  43         HRCWL_SVCOD_DIV_2 |\
  44         HRCWL_CSB_TO_CLKIN_6X1 |\
  45         HRCWL_CORE_TO_CSB_1_5X1)
  46
  47 #ifdef CONFIG_PCISLAVE
  48 #define CONFIG_SYS_HRCW_HIGH (\
  49         HRCWH_PCI_AGENT |\
  50         HRCWH_PCI1_ARBITER_DISABLE |\
  51         HRCWH_CORE_ENABLE |\
  52         HRCWH_FROM_0XFFF00100 |\
  53         HRCWH_BOOTSEQ_DISABLE |\
  54         HRCWH_SW_WATCHDOG_DISABLE |\
  55         HRCWH_ROM_LOC_LOCAL_16BIT |\
  56         HRCWH_RL_EXT_LEGACY |\
  57         HRCWH_TSEC1M_IN_RGMII |\
  58         HRCWH_TSEC2M_IN_RGMII |\
  59         HRCWH_BIG_ENDIAN |\
  60         HRCWH_LDP_CLEAR)
  61 #else
  62 #define CONFIG_SYS_HRCW_HIGH (\
  63         HRCWH_PCI_HOST |\
  64         HRCWH_PCI1_ARBITER_ENABLE |\
  65         HRCWH_CORE_ENABLE |\
  66         HRCWH_FROM_0X00000100 |\
  67         HRCWH_BOOTSEQ_DISABLE |\
  68         HRCWH_SW_WATCHDOG_DISABLE |\
  69         HRCWH_ROM_LOC_LOCAL_16BIT |\
  70         HRCWH_RL_EXT_LEGACY |\
  71         HRCWH_TSEC1M_IN_RGMII |\
  72         HRCWH_TSEC2M_IN_RGMII |\
  73         HRCWH_BIG_ENDIAN |\
  74         HRCWH_LDP_CLEAR)
  75 #endif
  76
  77 /* Arbiter Configuration Register */
  78 #define CONFIG_SYS_ACR_PIPE_DEP 3       /* Arbiter pipeline depth is 4 */
  79 #define CONFIG_SYS_ACR_RPTCNT   3       /* Arbiter repeat count is 4 */
  80
  81 /* System Priority Control Register */
  82 #define CONFIG_SYS_SPCR_TSECEP  3 /* eTSEC1/2 emergency has highest priority */
  83
  84 /*
  85  * IP blocks clock configuration
  86  */
  87 #define CONFIG_SYS_SCCR_TSEC1CM 1       /* CSB:eTSEC1 = 1:1 */
  88 #define CONFIG_SYS_SCCR_TSEC2CM 1       /* CSB:eTSEC2 = 1:1 */
  89 #define CONFIG_SYS_SCCR_SATACM  SCCR_SATACM_2   /* CSB:SATA[0:3] = 2:1 */
  90
  91 /*
  92  * System IO Config
  93  */
  94 #define CONFIG_SYS_SICRH                0x00000000
  95 #define CONFIG_SYS_SICRL                0x00000000
  96
  97 /*
  98  * Output Buffer Impedance
  99  */
 100 #define CONFIG_SYS_OBIR         0x31100000
 101
 102 #define CONFIG_BOARD_EARLY_INIT_F /* call board_pre_init */
 103 #define CONFIG_BOARD_EARLY_INIT_R
 104 #define CONFIG_HWCONFIG
 105
 106 /*
 107  * IMMR new address
 108  */
 109 #define CONFIG_SYS_IMMR         0xE0000000
 110
 111 /*
 112  * DDR Setup
 113  */
 114 #define CONFIG_SYS_DDR_BASE             0x00000000 /* DDR is system memory */
 115 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_BASE
 116 #define CONFIG_SYS_DDR_SDRAM_BASE       CONFIG_SYS_DDR_BASE
 117 #define CONFIG_SYS_DDR_SDRAM_CLK_CNTL   DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
 118 #define CONFIG_SYS_83XX_DDR_USES_CS0
 119 #define CONFIG_SYS_DDRCDR_VALUE         (DDRCDR_DHC_EN \
 120                                         | DDRCDR_ODT \
 121                                         | DDRCDR_Q_DRN)
 122                                         /* 0x80080001 */ /* ODT 150ohm on SoC */
 123
 124 #undef CONFIG_DDR_ECC           /* support DDR ECC function */
 125 #undef CONFIG_DDR_ECC_CMD       /* Use DDR ECC user commands */
 126
 127 #define CONFIG_SPD_EEPROM       /* Use SPD EEPROM for DDR setup */
 128 #define CONFIG_NEVER_ASSERT_ODT_TO_CPU /* Never assert ODT to internal IOs */
 129
 130 #if defined(CONFIG_SPD_EEPROM)
 131 #define SPD_EEPROM_ADDRESS      0x51 /* I2C address of DDR SODIMM SPD */
 132 #else
 133 /*
 134  * Manually set up DDR parameters
 135  * WHITE ELECTRONIC DESIGNS - W3HG64M72EEU403PD4 SO-DIMM
 136  * consist of nine chips from SAMSUNG K4T51083QE-ZC(L)D5
 137  */
 138 #define CONFIG_SYS_DDR_SIZE             512 /* MB */
 139 #define CONFIG_SYS_DDR_CS0_BNDS 0x0000001f
 140 #define CONFIG_SYS_DDR_CS0_CONFIG       (CSCONFIG_EN \
 141                         | CSCONFIG_ODT_RD_NEVER  /* ODT_RD to none */ \
 142                         | CSCONFIG_ODT_WR_ONLY_CURRENT  /* ODT_WR to CSn */ \
 143                         | CSCONFIG_ROW_BIT_14 \
 144                         | CSCONFIG_COL_BIT_10)
 145                         /* 0x80010202 */
 146 #define CONFIG_SYS_DDR_TIMING_3 0x00000000
 147 #define CONFIG_SYS_DDR_TIMING_0 ((0 << TIMING_CFG0_RWT_SHIFT) \
 148                                 | (0 << TIMING_CFG0_WRT_SHIFT) \
 149                                 | (0 << TIMING_CFG0_RRT_SHIFT) \
 150                                 | (0 << TIMING_CFG0_WWT_SHIFT) \
 151                                 | (6 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
 152                                 | (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
 153                                 | (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
 154                                 | (2 << TIMING_CFG0_MRS_CYC_SHIFT))
 155                                 /* 0x00620802 */
 156 #define CONFIG_SYS_DDR_TIMING_1 ((3 << TIMING_CFG1_PRETOACT_SHIFT) \
 157                                 | (9 << TIMING_CFG1_ACTTOPRE_SHIFT) \
 158                                 | (3 << TIMING_CFG1_ACTTORW_SHIFT) \
 159                                 | (5 << TIMING_CFG1_CASLAT_SHIFT) \
 160                                 | (13 << TIMING_CFG1_REFREC_SHIFT) \
 161                                 | (3 << TIMING_CFG1_WRREC_SHIFT) \
 162                                 | (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
 163                                 | (2 << TIMING_CFG1_WRTORD_SHIFT))
 164                                 /* 0x3935d322 */
 165 #define CONFIG_SYS_DDR_TIMING_2 ((1 << TIMING_CFG2_ADD_LAT_SHIFT) \
 166                                 | (6 << TIMING_CFG2_CPO_SHIFT) \
 167                                 | (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
 168                                 | (4 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
 169                                 | (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
 170                                 | (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
 171                                 | (8 << TIMING_CFG2_FOUR_ACT_SHIFT))
 172                                 /* 0x131088c8 */
 173 #define CONFIG_SYS_DDR_INTERVAL ((0x03E0 << SDRAM_INTERVAL_REFINT_SHIFT) \
 174                                 | (0x0100 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
 175                                 /* 0x03E00100 */
 176 #define CONFIG_SYS_DDR_SDRAM_CFG        0x43000000
 177 #define CONFIG_SYS_DDR_SDRAM_CFG2       0x00001000 /* 1 posted refresh */
 178 #define CONFIG_SYS_DDR_MODE     ((0x0448 << SDRAM_MODE_ESD_SHIFT) \
 179                                 | (0x1432 << SDRAM_MODE_SD_SHIFT))
 180                                 /* ODT 150ohm CL=3, AL=1 on SDRAM */
 181 #define CONFIG_SYS_DDR_MODE2    0x00000000
 182 #endif
 183
 184 /*
 185  * Memory test
 186  */
 187 #undef CONFIG_SYS_DRAM_TEST             /* memory test, takes time */
 188 #define CONFIG_SYS_MEMTEST_START        0x00040000 /* memtest region */
 189 #define CONFIG_SYS_MEMTEST_END          0x00140000
 190
 191 /*
 192  * The reserved memory
 193  */
 194 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
 195
 196 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
 197 #define CONFIG_SYS_RAMBOOT
 198 #else
 199 #undef CONFIG_SYS_RAMBOOT
 200 #endif
 201
 202 /* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
 203 #define CONFIG_SYS_MONITOR_LEN  (512 * 1024) /* Reserve 512 kB for Mon */
 204 #define CONFIG_SYS_MALLOC_LEN   (512 * 1024) /* Reserved for malloc */
 205
 206 /*
 207  * Initial RAM Base Address Setup
 208  */
 209 #define CONFIG_SYS_INIT_RAM_LOCK        1
 210 #define CONFIG_SYS_INIT_RAM_ADDR        0xE6000000 /* Initial RAM address */
 211 #define CONFIG_SYS_INIT_RAM_SIZE        0x1000 /* Size of used area in RAM */
 212 #define CONFIG_SYS_GBL_DATA_OFFSET      \
 213                         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 214
 215 /*
 216  * Local Bus Configuration & Clock Setup
 217  */
 218 #define CONFIG_SYS_LCRR_DBYP    LCRR_DBYP
 219 #define CONFIG_SYS_LCRR_CLKDIV  LCRR_CLKDIV_8
 220 #define CONFIG_SYS_LBC_LBCR             0x00000000
 221 #define CONFIG_FSL_ELBC         1
 222
 223 /*
 224  * FLASH on the Local Bus
 225  */
 226 #define CONFIG_SYS_FLASH_CFI    /* use the Common Flash Interface */
 227 #define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */
 228 #define CONFIG_SYS_FLASH_BASE   0xFE000000 /* FLASH base address */
 229 #define CONFIG_SYS_FLASH_SIZE   32 /* max FLASH size is 32M */
 230 #define CONFIG_SYS_FLASH_PROTECTION     1       /* Use h/w Flash protection. */
 231
 232                                         /* Window base at flash base */
 233 #define CONFIG_SYS_LBLAWBAR0_PRELIM     CONFIG_SYS_FLASH_BASE
 234 #define CONFIG_SYS_LBLAWAR0_PRELIM      (LBLAWAR_EN | LBLAWAR_32MB)
 235
 236 #define CONFIG_SYS_BR0_PRELIM   (CONFIG_SYS_FLASH_BASE \
 237                                 | BR_PS_16      /* 16 bit port */ \
 238                                 | BR_MS_GPCM    /* MSEL = GPCM */ \
 239                                 | BR_V)         /* valid */
 240 #define CONFIG_SYS_OR0_PRELIM   (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
 241                                 | OR_UPM_XAM \
 242                                 | OR_GPCM_CSNT \
 243                                 | OR_GPCM_ACS_DIV2 \
 244                                 | OR_GPCM_XACS \
 245                                 | OR_GPCM_SCY_15 \
 246                                 | OR_GPCM_TRLX_SET \
 247                                 | OR_GPCM_EHTR_SET \
 248                                 | OR_GPCM_EAD)
 249                                 /* 0xFE000FF7 */
 250
 251 #define CONFIG_SYS_MAX_FLASH_BANKS      1 /* number of banks */
 252 #define CONFIG_SYS_MAX_FLASH_SECT       256 /* max sectors per device */
 253
 254 #undef CONFIG_SYS_FLASH_CHECKSUM
 255 #define CONFIG_SYS_FLASH_ERASE_TOUT     60000 /* Flash Erase Timeout (ms) */
 256 #define CONFIG_SYS_FLASH_WRITE_TOUT     500 /* Flash Write Timeout (ms) */
 257
 258 /*
 259  * BCSR on the Local Bus
 260  */
 261 #define CONFIG_SYS_BCSR         0xF8000000
 262                                         /* Access window base at BCSR base */
 263 #define CONFIG_SYS_LBLAWBAR1_PRELIM     CONFIG_SYS_BCSR
 264 #define CONFIG_SYS_LBLAWAR1_PRELIM      (LBLAWAR_EN | LBLAWAR_32KB)
 265
 266 #define CONFIG_SYS_BR1_PRELIM   (CONFIG_SYS_BCSR \
 267                                 | BR_PS_8 \
 268                                 | BR_MS_GPCM \
 269                                 | BR_V)
 270                                 /* 0xF8000801 */
 271 #define CONFIG_SYS_OR1_PRELIM   (OR_AM_32KB \
 272                                 | OR_GPCM_XAM \
 273                                 | OR_GPCM_CSNT \
 274                                 | OR_GPCM_XACS \
 275                                 | OR_GPCM_SCY_15 \
 276                                 | OR_GPCM_TRLX_SET \
 277                                 | OR_GPCM_EHTR_SET \
 278                                 | OR_GPCM_EAD)
 279                                 /* 0xFFFFE9F7 */
 280
 281 /*
 282  * NAND Flash on the Local Bus
 283  */
 284 #define CONFIG_CMD_NAND         1
 285 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 286 #define CONFIG_NAND_FSL_ELBC    1
 287
 288 #define CONFIG_SYS_NAND_BASE    0xE0600000
 289 #define CONFIG_SYS_BR3_PRELIM   (CONFIG_SYS_NAND_BASE \
 290                                 | BR_DECC_CHK_GEN       /* Use HW ECC */ \
 291                                 | BR_PS_8               /* 8 bit port */ \
 292                                 | BR_MS_FCM             /* MSEL = FCM */ \
 293                                 | BR_V)                 /* valid */
 294 #define CONFIG_SYS_OR3_PRELIM   (OR_AM_32KB \
 295                                 | OR_FCM_BCTLD \
 296                                 | OR_FCM_CST \
 297                                 | OR_FCM_CHT \
 298                                 | OR_FCM_SCY_1 \
 299                                 | OR_FCM_RST \
 300                                 | OR_FCM_TRLX \
 301                                 | OR_FCM_EHTR)
 302                                 /* 0xFFFF919E */
 303
 304 #define CONFIG_SYS_LBLAWBAR3_PRELIM     CONFIG_SYS_NAND_BASE
 305 #define CONFIG_SYS_LBLAWAR3_PRELIM      (LBLAWAR_EN | LBLAWAR_32KB)
 306
 307 /*
 308  * Serial Port
 309  */
 310 #define CONFIG_CONS_INDEX       1
 311 #define CONFIG_SYS_NS16550_SERIAL
 312 #define CONFIG_SYS_NS16550_REG_SIZE     1
 313 #define CONFIG_SYS_NS16550_CLK          get_bus_freq(0)
 314
 315 #define CONFIG_SYS_BAUDRATE_TABLE  \
 316                 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
 317
 318 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500)
 319 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
 320
 321 /* I2C */
 322 #define CONFIG_SYS_I2C
 323 #define CONFIG_SYS_I2C_FSL
 324 #define CONFIG_SYS_FSL_I2C_SPEED        400000
 325 #define CONFIG_SYS_FSL_I2C_SLAVE        0x7F
 326 #define CONFIG_SYS_FSL_I2C_OFFSET       0x3000
 327 #define CONFIG_SYS_I2C_NOPROBES         { {0, 0x51} }
 328
 329 /*
 330  * Config on-board RTC
 331  */
 332 #define CONFIG_RTC_DS1374       /* use ds1374 rtc via i2c */
 333 #define CONFIG_SYS_I2C_RTC_ADDR 0x68 /* at address 0x68 */
 334
 335 /*
 336  * General PCI
 337  * Addresses are mapped 1-1.
 338  */
 339 #define CONFIG_SYS_PCI_MEM_BASE         0x80000000
 340 #define CONFIG_SYS_PCI_MEM_PHYS         CONFIG_SYS_PCI_MEM_BASE
 341 #define CONFIG_SYS_PCI_MEM_SIZE         0x10000000 /* 256M */
 342 #define CONFIG_SYS_PCI_MMIO_BASE        0x90000000
 343 #define CONFIG_SYS_PCI_MMIO_PHYS        CONFIG_SYS_PCI_MMIO_BASE
 344 #define CONFIG_SYS_PCI_MMIO_SIZE        0x10000000 /* 256M */
 345 #define CONFIG_SYS_PCI_IO_BASE          0x00000000
 346 #define CONFIG_SYS_PCI_IO_PHYS          0xE0300000
 347 #define CONFIG_SYS_PCI_IO_SIZE          0x100000 /* 1M */
 348
 349 #define CONFIG_SYS_PCI_SLV_MEM_LOCAL    CONFIG_SYS_SDRAM_BASE
 350 #define CONFIG_SYS_PCI_SLV_MEM_BUS      0x00000000
 351 #define CONFIG_SYS_PCI_SLV_MEM_SIZE     0x80000000
 352
 353 #define CONFIG_SYS_PCIE1_BASE           0xA0000000
 354 #define CONFIG_SYS_PCIE1_CFG_BASE       0xA0000000
 355 #define CONFIG_SYS_PCIE1_CFG_SIZE       0x08000000
 356 #define CONFIG_SYS_PCIE1_MEM_BASE       0xA8000000
 357 #define CONFIG_SYS_PCIE1_MEM_PHYS       0xA8000000
 358 #define CONFIG_SYS_PCIE1_MEM_SIZE       0x10000000
 359 #define CONFIG_SYS_PCIE1_IO_BASE        0x00000000
 360 #define CONFIG_SYS_PCIE1_IO_PHYS        0xB8000000
 361 #define CONFIG_SYS_PCIE1_IO_SIZE        0x00800000
 362
 363 #define CONFIG_SYS_PCIE2_BASE           0xC0000000
 364 #define CONFIG_SYS_PCIE2_CFG_BASE       0xC0000000
 365 #define CONFIG_SYS_PCIE2_CFG_SIZE       0x08000000
 366 #define CONFIG_SYS_PCIE2_MEM_BASE       0xC8000000
 367 #define CONFIG_SYS_PCIE2_MEM_PHYS       0xC8000000
 368 #define CONFIG_SYS_PCIE2_MEM_SIZE       0x10000000
 369 #define CONFIG_SYS_PCIE2_IO_BASE        0x00000000
 370 #define CONFIG_SYS_PCIE2_IO_PHYS        0xD8000000
 371 #define CONFIG_SYS_PCIE2_IO_SIZE        0x00800000
 372
 373 #ifdef CONFIG_PCI
 374 #define CONFIG_PCI_INDIRECT_BRIDGE
 375 #ifndef __ASSEMBLY__
 376 extern int board_pci_host_broken(void);
 377 #endif
 378 #define CONFIG_PCIE
 379 #define CONFIG_PQ_MDS_PIB       1 /* PQ MDS Platform IO Board */
 380
 381 #define CONFIG_HAS_FSL_DR_USB   1 /* fixup device tree for the DR USB */
 382 #define CONFIG_USB_STORAGE
 383 #define CONFIG_USB_EHCI
 384 #define CONFIG_USB_EHCI_FSL
 385 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 386
 387 #define CONFIG_PCI_PNP          /* do pci plug-and-play */
 388
 389 #undef CONFIG_EEPRO100
 390 #undef CONFIG_PCI_SCAN_SHOW     /* show pci devices on startup */
 391 #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957   /* Freescale */
 392 #endif /* CONFIG_PCI */
 393
 394 /*
 395  * TSEC
 396  */
 397 #define CONFIG_TSEC_ENET        /* TSEC ethernet support */
 398 #define CONFIG_SYS_TSEC1_OFFSET 0x24000
 399 #define CONFIG_SYS_TSEC1        (CONFIG_SYS_IMMR+CONFIG_SYS_TSEC1_OFFSET)
 400 #define CONFIG_SYS_TSEC2_OFFSET 0x25000
 401 #define CONFIG_SYS_TSEC2        (CONFIG_SYS_IMMR+CONFIG_SYS_TSEC2_OFFSET)
 402
 403 /*
 404  * TSEC ethernet configuration
 405  */
 406 #define CONFIG_MII              1 /* MII PHY management */
 407 #define CONFIG_TSEC1            1
 408 #define CONFIG_TSEC1_NAME       "eTSEC0"
 409 #define CONFIG_TSEC2            1
 410 #define CONFIG_TSEC2_NAME       "eTSEC1"
 411 #define TSEC1_PHY_ADDR          2
 412 #define TSEC2_PHY_ADDR          3
 413 #define TSEC1_PHY_ADDR_SGMII    8
 414 #define TSEC2_PHY_ADDR_SGMII    4
 415 #define TSEC1_PHYIDX            0
 416 #define TSEC2_PHYIDX            0
 417 #define TSEC1_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
 418 #define TSEC2_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
 419
 420 /* Options are: TSEC[0-1] */
 421 #define CONFIG_ETHPRIME         "eTSEC1"
 422
 423 /* SERDES */
 424 #define CONFIG_FSL_SERDES
 425 #define CONFIG_FSL_SERDES1      0xe3000
 426 #define CONFIG_FSL_SERDES2      0xe3100
 427
 428 /*
 429  * SATA
 430  */
 431 #define CONFIG_LIBATA
 432 #define CONFIG_FSL_SATA
 433
 434 #define CONFIG_SYS_SATA_MAX_DEVICE      2
 435 #define CONFIG_SATA1
 436 #define CONFIG_SYS_SATA1_OFFSET 0x18000
 437 #define CONFIG_SYS_SATA1        (CONFIG_SYS_IMMR + CONFIG_SYS_SATA1_OFFSET)
 438 #define CONFIG_SYS_SATA1_FLAGS  FLAGS_DMA
 439 #define CONFIG_SATA2
 440 #define CONFIG_SYS_SATA2_OFFSET 0x19000
 441 #define CONFIG_SYS_SATA2        (CONFIG_SYS_IMMR + CONFIG_SYS_SATA2_OFFSET)
 442 #define CONFIG_SYS_SATA2_FLAGS  FLAGS_DMA
 443
 444 #ifdef CONFIG_FSL_SATA
 445 #define CONFIG_LBA48
 446 #define CONFIG_CMD_SATA
 447 #define CONFIG_DOS_PARTITION
 448 #endif
 449
 450 /*
 451  * Environment
 452  */
 453 #ifndef CONFIG_SYS_RAMBOOT
 454         #define CONFIG_ENV_IS_IN_FLASH  1
 455         #define CONFIG_ENV_ADDR         \
 456                         (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
 457         #define CONFIG_ENV_SECT_SIZE    0x20000 /* 128K(one sector) for env */
 458         #define CONFIG_ENV_SIZE         0x2000
 459 #else
 460         #define CONFIG_SYS_NO_FLASH     1       /* Flash is not usable now */
 461         #define CONFIG_ENV_IS_NOWHERE   1       /* Store ENV in memory only */
 462         #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE - 0x1000)
 463         #define CONFIG_ENV_SIZE         0x2000
 464 #endif
 465
 466 #define CONFIG_LOADS_ECHO       1       /* echo on for serial download */
 467 #define CONFIG_SYS_LOADS_BAUD_CHANGE    1       /* allow baudrate change */
 468
 469 /*
 470  * BOOTP options
 471  */
 472 #define CONFIG_BOOTP_BOOTFILESIZE
 473 #define CONFIG_BOOTP_BOOTPATH
 474 #define CONFIG_BOOTP_GATEWAY
 475 #define CONFIG_BOOTP_HOSTNAME
 476
 477 /*
 478  * Command line configuration.
 479  */
 480 #define CONFIG_CMD_DATE
 481
 482 #if defined(CONFIG_PCI)
 483     #define CONFIG_CMD_PCI
 484 #endif
 485
 486 #define CONFIG_CMDLINE_EDITING  1       /* add command line history */
 487 #define CONFIG_AUTO_COMPLETE            /* add autocompletion support   */
 488
 489 #undef CONFIG_WATCHDOG          /* watchdog disabled */
 490
 491 #define CONFIG_MMC     1
 492
 493 #ifdef CONFIG_MMC
 494 #define CONFIG_FSL_ESDHC
 495 #define CONFIG_FSL_ESDHC_PIN_MUX
 496 #define CONFIG_SYS_FSL_ESDHC_ADDR       CONFIG_SYS_MPC83xx_ESDHC_ADDR
 497 #define CONFIG_GENERIC_MMC
 498 #define CONFIG_DOS_PARTITION
 499 #endif
 500
 501 /*
 502  * Miscellaneous configurable options
 503  */
 504 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
 505 #define CONFIG_SYS_LOAD_ADDR            0x2000000 /* default load address */
 506
 507 #if defined(CONFIG_CMD_KGDB)
 508         #define CONFIG_SYS_CBSIZE       1024 /* Console I/O Buffer Size */
 509 #else
 510         #define CONFIG_SYS_CBSIZE       256 /* Console I/O Buffer Size */
 511 #endif
 512
 513                                 /* Print Buffer Size */
 514 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
 515 #define CONFIG_SYS_MAXARGS      16      /* max number of command args */
 516                                 /* Boot Argument Buffer Size */
 517 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE
 518
 519 /*
 520  * For booting Linux, the board info and command line data
 521  * have to be in the first 256 MB of memory, since this is
 522  * the maximum mapped by the Linux kernel during initialization.
 523  */
 524 #define CONFIG_SYS_BOOTMAPSZ    (256 << 20) /* Initial Memory map for Linux */
 525 #define CONFIG_SYS_BOOTM_LEN    (64 << 20)      /* Increase max gunzip size */
 526
 527 /*
 528  * Core HID Setup
 529  */
 530 #define CONFIG_SYS_HID0_INIT    0x000000000
 531 #define CONFIG_SYS_HID0_FINAL   (HID0_ENABLE_MACHINE_CHECK | \
 532                                  HID0_ENABLE_INSTRUCTION_CACHE)
 533 #define CONFIG_SYS_HID2         HID2_HBE
 534
 535 /*
 536  * MMU Setup
 537  */
 538 #define CONFIG_HIGH_BATS        1       /* High BATs supported */
 539
 540 /* DDR: cache cacheable */
 541 #define CONFIG_SYS_SDRAM_LOWER          CONFIG_SYS_SDRAM_BASE
 542 #define CONFIG_SYS_SDRAM_UPPER          (CONFIG_SYS_SDRAM_BASE + 0x10000000)
 543
 544 #define CONFIG_SYS_IBAT0L       (CONFIG_SYS_SDRAM_LOWER \
 545                                 | BATL_PP_RW \
 546                                 | BATL_MEMCOHERENCE)
 547 #define CONFIG_SYS_IBAT0U       (CONFIG_SYS_SDRAM_LOWER \
 548                                 | BATU_BL_256M \
 549                                 | BATU_VS \
 550                                 | BATU_VP)
 551 #define CONFIG_SYS_DBAT0L       CONFIG_SYS_IBAT0L
 552 #define CONFIG_SYS_DBAT0U       CONFIG_SYS_IBAT0U
 553
 554 #define CONFIG_SYS_IBAT1L       (CONFIG_SYS_SDRAM_UPPER \
 555                                 | BATL_PP_RW \
 556                                 | BATL_MEMCOHERENCE)
 557 #define CONFIG_SYS_IBAT1U       (CONFIG_SYS_SDRAM_UPPER \
 558                                 | BATU_BL_256M \
 559                                 | BATU_VS \
 560                                 | BATU_VP)
 561 #define CONFIG_SYS_DBAT1L       CONFIG_SYS_IBAT1L
 562 #define CONFIG_SYS_DBAT1U       CONFIG_SYS_IBAT1U
 563
 564 /* IMMRBAR, PCI IO and NAND: cache-inhibit and guarded */
 565 #define CONFIG_SYS_IBAT2L       (CONFIG_SYS_IMMR \
 566                                 | BATL_PP_RW \
 567                                 | BATL_CACHEINHIBIT \
 568                                 | BATL_GUARDEDSTORAGE)
 569 #define CONFIG_SYS_IBAT2U       (CONFIG_SYS_IMMR \
 570                                 | BATU_BL_8M \
 571                                 | BATU_VS \
 572                                 | BATU_VP)
 573 #define CONFIG_SYS_DBAT2L       CONFIG_SYS_IBAT2L
 574 #define CONFIG_SYS_DBAT2U       CONFIG_SYS_IBAT2U
 575
 576 /* BCSR: cache-inhibit and guarded */
 577 #define CONFIG_SYS_IBAT3L       (CONFIG_SYS_BCSR \
 578                                 | BATL_PP_RW \
 579                                 | BATL_CACHEINHIBIT \
 580                                 | BATL_GUARDEDSTORAGE)
 581 #define CONFIG_SYS_IBAT3U       (CONFIG_SYS_BCSR \
 582                                 | BATU_BL_128K \
 583                                 | BATU_VS \
 584                                 | BATU_VP)
 585 #define CONFIG_SYS_DBAT3L       CONFIG_SYS_IBAT3L
 586 #define CONFIG_SYS_DBAT3U       CONFIG_SYS_IBAT3U
 587
 588 /* FLASH: icache cacheable, but dcache-inhibit and guarded */
 589 #define CONFIG_SYS_IBAT4L       (CONFIG_SYS_FLASH_BASE \
 590                                 | BATL_PP_RW \
 591                                 | BATL_MEMCOHERENCE)
 592 #define CONFIG_SYS_IBAT4U       (CONFIG_SYS_FLASH_BASE \
 593                                 | BATU_BL_32M \
 594                                 | BATU_VS \
 595                                 | BATU_VP)
 596 #define CONFIG_SYS_DBAT4L       (CONFIG_SYS_FLASH_BASE \
 597                                 | BATL_PP_RW \
 598                                 | BATL_CACHEINHIBIT \
 599                                 | BATL_GUARDEDSTORAGE)
 600 #define CONFIG_SYS_DBAT4U       CONFIG_SYS_IBAT4U
 601
 602 /* Stack in dcache: cacheable, no memory coherence */
 603 #define CONFIG_SYS_IBAT5L       (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW)
 604 #define CONFIG_SYS_IBAT5U       (CONFIG_SYS_INIT_RAM_ADDR \
 605                                 | BATU_BL_128K \
 606                                 | BATU_VS \
 607                                 | BATU_VP)
 608 #define CONFIG_SYS_DBAT5L       CONFIG_SYS_IBAT5L
 609 #define CONFIG_SYS_DBAT5U       CONFIG_SYS_IBAT5U
 610
 611 #ifdef CONFIG_PCI
 612 /* PCI MEM space: cacheable */
 613 #define CONFIG_SYS_IBAT6L       (CONFIG_SYS_PCI_MEM_PHYS \
 614                                 | BATL_PP_RW \
 615                                 | BATL_MEMCOHERENCE)
 616 #define CONFIG_SYS_IBAT6U       (CONFIG_SYS_PCI_MEM_PHYS \
 617                                 | BATU_BL_256M \
 618                                 | BATU_VS \
 619                                 | BATU_VP)
 620 #define CONFIG_SYS_DBAT6L       CONFIG_SYS_IBAT6L
 621 #define CONFIG_SYS_DBAT6U       CONFIG_SYS_IBAT6U
 622 /* PCI MMIO space: cache-inhibit and guarded */
 623 #define CONFIG_SYS_IBAT7L       (CONFIG_SYS_PCI_MMIO_PHYS \
 624                                 | BATL_PP_RW \
 625                                 | BATL_CACHEINHIBIT \
 626                                 | BATL_GUARDEDSTORAGE)
 627 #define CONFIG_SYS_IBAT7U       (CONFIG_SYS_PCI_MMIO_PHYS \
 628                                 | BATU_BL_256M \
 629                                 | BATU_VS \
 630                                 | BATU_VP)
 631 #define CONFIG_SYS_DBAT7L       CONFIG_SYS_IBAT7L
 632 #define CONFIG_SYS_DBAT7U       CONFIG_SYS_IBAT7U
 633 #else
 634 #define CONFIG_SYS_IBAT6L       (0)
 635 #define CONFIG_SYS_IBAT6U       (0)
 636 #define CONFIG_SYS_IBAT7L       (0)
 637 #define CONFIG_SYS_IBAT7U       (0)
 638 #define CONFIG_SYS_DBAT6L       CONFIG_SYS_IBAT6L
 639 #define CONFIG_SYS_DBAT6U       CONFIG_SYS_IBAT6U
 640 #define CONFIG_SYS_DBAT7L       CONFIG_SYS_IBAT7L
 641 #define CONFIG_SYS_DBAT7U       CONFIG_SYS_IBAT7U
 642 #endif
 643
 644 #if defined(CONFIG_CMD_KGDB)
 645 #define CONFIG_KGDB_BAUDRATE    230400  /* speed of kgdb serial port */
 646 #endif
 647
 648 /*
 649  * Environment Configuration
 650  */
 651
 652 #define CONFIG_ENV_OVERWRITE
 653
 654 #if defined(CONFIG_TSEC_ENET)
 655 #define CONFIG_HAS_ETH0
 656 #define CONFIG_HAS_ETH1
 657 #endif
 658
 659 #define CONFIG_BAUDRATE 115200
 660
 661 #define CONFIG_LOADADDR 800000  /* default location for tftp and bootm */
 662
 663 #undef CONFIG_BOOTARGS          /* the boot command will set bootargs */
 664
 665 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 666         "netdev=eth0\0"                                                 \
 667         "consoledev=ttyS0\0"                                            \
 668         "ramdiskaddr=1000000\0"                                         \
 669         "ramdiskfile=ramfs.83xx\0"                                      \
 670         "fdtaddr=780000\0"                                              \
 671         "fdtfile=mpc8379_mds.dtb\0"                                     \
 672         ""
 673
 674 #define CONFIG_NFSBOOTCOMMAND                                           \
 675         "setenv bootargs root=/dev/nfs rw "                             \
 676                 "nfsroot=$serverip:$rootpath "                          \
 677                 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:"   \
 678                                                         "$netdev:off "  \
 679                 "console=$consoledev,$baudrate $othbootargs;"           \
 680         "tftp $loadaddr $bootfile;"                                     \
 681         "tftp $fdtaddr $fdtfile;"                                       \
 682         "bootm $loadaddr - $fdtaddr"
 683
 684 #define CONFIG_RAMBOOTCOMMAND                                           \
 685         "setenv bootargs root=/dev/ram rw "                             \
 686                 "console=$consoledev,$baudrate $othbootargs;"           \
 687         "tftp $ramdiskaddr $ramdiskfile;"                               \
 688         "tftp $loadaddr $bootfile;"                                     \
 689         "tftp $fdtaddr $fdtfile;"                                       \
 690         "bootm $loadaddr $ramdiskaddr $fdtaddr"
 691
 692 #define CONFIG_BOOTCOMMAND CONFIG_NFSBOOTCOMMAND
 693
 694 #endif  /* __CONFIG_H */