include/configs/MPC837XEMDS.h

   1 /*
   2  * Copyright (C) 2007 Freescale Semiconductor, Inc.
   3  * Dave Liu <daveliu@freescale.com>
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License as
   7  * published by the Free Software Foundation; either version 2 of
   8  * the License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  18  * MA 02111-1307 USA
  19  */
  20
  21 #ifndef __CONFIG_H
  22 #define __CONFIG_H
  23
  24 /*
  25  * High Level Configuration Options
  26  */
  27 #define CONFIG_E300             1 /* E300 family */
  28 #define CONFIG_MPC83xx          1 /* MPC83xx family */
  29 #define CONFIG_MPC837x          1 /* MPC837x CPU specific */
  30 #define CONFIG_MPC837XEMDS      1 /* MPC837XEMDS board specific */
  31
  32 #define CONFIG_SYS_TEXT_BASE    0xFE000000
  33
  34 /*
  35  * System Clock Setup
  36  */
  37 #ifdef CONFIG_PCISLAVE
  38 #define CONFIG_83XX_PCICLK      66000000 /* in HZ */
  39 #else
  40 #define CONFIG_83XX_CLKIN       66000000 /* in Hz */
  41 #endif
  42
  43 #ifndef CONFIG_SYS_CLK_FREQ
  44 #define CONFIG_SYS_CLK_FREQ     66000000
  45 #endif
  46
  47 /*
  48  * Hardware Reset Configuration Word
  49  * if CLKIN is 66MHz, then
  50  * CSB = 396MHz, CORE = 594MHz, DDRC = 396MHz, LBC = 396MHz
  51  */
  52 #define CONFIG_SYS_HRCW_LOW (\
  53         HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
  54         HRCWL_DDR_TO_SCB_CLK_1X1 |\
  55         HRCWL_SVCOD_DIV_2 |\
  56         HRCWL_CSB_TO_CLKIN_6X1 |\
  57         HRCWL_CORE_TO_CSB_1_5X1)
  58
  59 #ifdef CONFIG_PCISLAVE
  60 #define CONFIG_SYS_HRCW_HIGH (\
  61         HRCWH_PCI_AGENT |\
  62         HRCWH_PCI1_ARBITER_DISABLE |\
  63         HRCWH_CORE_ENABLE |\
  64         HRCWH_FROM_0XFFF00100 |\
  65         HRCWH_BOOTSEQ_DISABLE |\
  66         HRCWH_SW_WATCHDOG_DISABLE |\
  67         HRCWH_ROM_LOC_LOCAL_16BIT |\
  68         HRCWH_RL_EXT_LEGACY |\
  69         HRCWH_TSEC1M_IN_RGMII |\
  70         HRCWH_TSEC2M_IN_RGMII |\
  71         HRCWH_BIG_ENDIAN |\
  72         HRCWH_LDP_CLEAR)
  73 #else
  74 #define CONFIG_SYS_HRCW_HIGH (\
  75         HRCWH_PCI_HOST |\
  76         HRCWH_PCI1_ARBITER_ENABLE |\
  77         HRCWH_CORE_ENABLE |\
  78         HRCWH_FROM_0X00000100 |\
  79         HRCWH_BOOTSEQ_DISABLE |\
  80         HRCWH_SW_WATCHDOG_DISABLE |\
  81         HRCWH_ROM_LOC_LOCAL_16BIT |\
  82         HRCWH_RL_EXT_LEGACY |\
  83         HRCWH_TSEC1M_IN_RGMII |\
  84         HRCWH_TSEC2M_IN_RGMII |\
  85         HRCWH_BIG_ENDIAN |\
  86         HRCWH_LDP_CLEAR)
  87 #endif
  88
  89 /* Arbiter Configuration Register */
  90 #define CONFIG_SYS_ACR_PIPE_DEP 3       /* Arbiter pipeline depth is 4 */
  91 #define CONFIG_SYS_ACR_RPTCNT   3       /* Arbiter repeat count is 4 */
  92
  93 /* System Priority Control Register */
  94 #define CONFIG_SYS_SPCR_TSECEP  3 /* eTSEC1/2 emergency has highest priority */
  95
  96 /*
  97  * IP blocks clock configuration
  98  */
  99 #define CONFIG_SYS_SCCR_TSEC1CM 1       /* CSB:eTSEC1 = 1:1 */
 100 #define CONFIG_SYS_SCCR_TSEC2CM 1       /* CSB:eTSEC2 = 1:1 */
 101 #define CONFIG_SYS_SCCR_SATACM  SCCR_SATACM_2   /* CSB:SATA[0:3] = 2:1 */
 102
 103 /*
 104  * System IO Config
 105  */
 106 #define CONFIG_SYS_SICRH                0x00000000
 107 #define CONFIG_SYS_SICRL                0x00000000
 108
 109 /*
 110  * Output Buffer Impedance
 111  */
 112 #define CONFIG_SYS_OBIR         0x31100000
 113
 114 #define CONFIG_BOARD_EARLY_INIT_F /* call board_pre_init */
 115 #define CONFIG_BOARD_EARLY_INIT_R
 116 #define CONFIG_HWCONFIG
 117
 118 /*
 119  * IMMR new address
 120  */
 121 #define CONFIG_SYS_IMMR         0xE0000000
 122
 123 /*
 124  * DDR Setup
 125  */
 126 #define CONFIG_SYS_DDR_BASE             0x00000000 /* DDR is system memory */
 127 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_BASE
 128 #define CONFIG_SYS_DDR_SDRAM_BASE       CONFIG_SYS_DDR_BASE
 129 #define CONFIG_SYS_DDR_SDRAM_CLK_CNTL   DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
 130 #define CONFIG_SYS_83XX_DDR_USES_CS0
 131 #define CONFIG_SYS_DDRCDR_VALUE         (DDRCDR_DHC_EN \
 132                                         | DDRCDR_ODT \
 133                                         | DDRCDR_Q_DRN)
 134                                         /* 0x80080001 */ /* ODT 150ohm on SoC */
 135
 136 #undef CONFIG_DDR_ECC           /* support DDR ECC function */
 137 #undef CONFIG_DDR_ECC_CMD       /* Use DDR ECC user commands */
 138
 139 #define CONFIG_SPD_EEPROM       /* Use SPD EEPROM for DDR setup */
 140 #define CONFIG_NEVER_ASSERT_ODT_TO_CPU /* Never assert ODT to internal IOs */
 141
 142 #if defined(CONFIG_SPD_EEPROM)
 143 #define SPD_EEPROM_ADDRESS      0x51 /* I2C address of DDR SODIMM SPD */
 144 #else
 145 /*
 146  * Manually set up DDR parameters
 147  * WHITE ELECTRONIC DESIGNS - W3HG64M72EEU403PD4 SO-DIMM
 148  * consist of nine chips from SAMSUNG K4T51083QE-ZC(L)D5
 149  */
 150 #define CONFIG_SYS_DDR_SIZE             512 /* MB */
 151 #define CONFIG_SYS_DDR_CS0_BNDS 0x0000001f
 152 #define CONFIG_SYS_DDR_CS0_CONFIG       (CSCONFIG_EN \
 153                         | CSCONFIG_ODT_RD_NEVER  /* ODT_RD to none */ \
 154                         | CSCONFIG_ODT_WR_ONLY_CURRENT  /* ODT_WR to CSn */ \
 155                         | CSCONFIG_ROW_BIT_14 \
 156                         | CSCONFIG_COL_BIT_10)
 157                         /* 0x80010202 */
 158 #define CONFIG_SYS_DDR_TIMING_3 0x00000000
 159 #define CONFIG_SYS_DDR_TIMING_0 ((0 << TIMING_CFG0_RWT_SHIFT) \
 160                                 | (0 << TIMING_CFG0_WRT_SHIFT) \
 161                                 | (0 << TIMING_CFG0_RRT_SHIFT) \
 162                                 | (0 << TIMING_CFG0_WWT_SHIFT) \
 163                                 | (6 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
 164                                 | (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
 165                                 | (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
 166                                 | (2 << TIMING_CFG0_MRS_CYC_SHIFT))
 167                                 /* 0x00620802 */
 168 #define CONFIG_SYS_DDR_TIMING_1 ((3 << TIMING_CFG1_PRETOACT_SHIFT) \
 169                                 | (9 << TIMING_CFG1_ACTTOPRE_SHIFT) \
 170                                 | (3 << TIMING_CFG1_ACTTORW_SHIFT) \
 171                                 | (5 << TIMING_CFG1_CASLAT_SHIFT) \
 172                                 | (13 << TIMING_CFG1_REFREC_SHIFT) \
 173                                 | (3 << TIMING_CFG1_WRREC_SHIFT) \
 174                                 | (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
 175                                 | (2 << TIMING_CFG1_WRTORD_SHIFT))
 176                                 /* 0x3935d322 */
 177 #define CONFIG_SYS_DDR_TIMING_2 ((1 << TIMING_CFG2_ADD_LAT_SHIFT) \
 178                                 | (6 << TIMING_CFG2_CPO_SHIFT) \
 179                                 | (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
 180                                 | (4 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
 181                                 | (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
 182                                 | (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
 183                                 | (8 << TIMING_CFG2_FOUR_ACT_SHIFT))
 184                                 /* 0x131088c8 */
 185 #define CONFIG_SYS_DDR_INTERVAL ((0x03E0 << SDRAM_INTERVAL_REFINT_SHIFT) \
 186                                 | (0x0100 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
 187                                 /* 0x03E00100 */
 188 #define CONFIG_SYS_DDR_SDRAM_CFG        0x43000000
 189 #define CONFIG_SYS_DDR_SDRAM_CFG2       0x00001000 /* 1 posted refresh */
 190 #define CONFIG_SYS_DDR_MODE     ((0x0448 << SDRAM_MODE_ESD_SHIFT) \
 191                                 | (0x1432 << SDRAM_MODE_SD_SHIFT))
 192                                 /* ODT 150ohm CL=3, AL=1 on SDRAM */
 193 #define CONFIG_SYS_DDR_MODE2    0x00000000
 194 #endif
 195
 196 /*
 197  * Memory test
 198  */
 199 #undef CONFIG_SYS_DRAM_TEST             /* memory test, takes time */
 200 #define CONFIG_SYS_MEMTEST_START        0x00040000 /* memtest region */
 201 #define CONFIG_SYS_MEMTEST_END          0x00140000
 202
 203 /*
 204  * The reserved memory
 205  */
 206 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
 207
 208 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
 209 #define CONFIG_SYS_RAMBOOT
 210 #else
 211 #undef CONFIG_SYS_RAMBOOT
 212 #endif
 213
 214 /* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
 215 #define CONFIG_SYS_MONITOR_LEN  (384 * 1024) /* Reserve 384 kB for Mon */
 216 #define CONFIG_SYS_MALLOC_LEN   (512 * 1024) /* Reserved for malloc */
 217
 218 /*
 219  * Initial RAM Base Address Setup
 220  */
 221 #define CONFIG_SYS_INIT_RAM_LOCK        1
 222 #define CONFIG_SYS_INIT_RAM_ADDR        0xE6000000 /* Initial RAM address */
 223 #define CONFIG_SYS_INIT_RAM_SIZE        0x1000 /* Size of used area in RAM */
 224 #define CONFIG_SYS_GBL_DATA_OFFSET      \
 225                         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 226
 227 /*
 228  * Local Bus Configuration & Clock Setup
 229  */
 230 #define CONFIG_SYS_LCRR_DBYP    LCRR_DBYP
 231 #define CONFIG_SYS_LCRR_CLKDIV  LCRR_CLKDIV_8
 232 #define CONFIG_SYS_LBC_LBCR             0x00000000
 233 #define CONFIG_FSL_ELBC         1
 234
 235 /*
 236  * FLASH on the Local Bus
 237  */
 238 #define CONFIG_SYS_FLASH_CFI    /* use the Common Flash Interface */
 239 #define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */
 240 #define CONFIG_SYS_FLASH_BASE   0xFE000000 /* FLASH base address */
 241 #define CONFIG_SYS_FLASH_SIZE   32 /* max FLASH size is 32M */
 242 #define CONFIG_SYS_FLASH_PROTECTION     1       /* Use h/w Flash protection. */
 243
 244                                         /* Window base at flash base */
 245 #define CONFIG_SYS_LBLAWBAR0_PRELIM     CONFIG_SYS_FLASH_BASE
 246 #define CONFIG_SYS_LBLAWAR0_PRELIM      (LBLAWAR_EN | LBLAWAR_32MB)
 247
 248 #define CONFIG_SYS_BR0_PRELIM   (CONFIG_SYS_FLASH_BASE \
 249                                 | BR_PS_16      /* 16 bit port */ \
 250                                 | BR_MS_GPCM    /* MSEL = GPCM */ \
 251                                 | BR_V)         /* valid */
 252 #define CONFIG_SYS_OR0_PRELIM   (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
 253                                 | OR_UPM_XAM \
 254                                 | OR_GPCM_CSNT \
 255                                 | OR_GPCM_ACS_DIV2 \
 256                                 | OR_GPCM_XACS \
 257                                 | OR_GPCM_SCY_15 \
 258                                 | OR_GPCM_TRLX_SET \
 259                                 | OR_GPCM_EHTR_SET \
 260                                 | OR_GPCM_EAD)
 261                                 /* 0xFE000FF7 */
 262
 263 #define CONFIG_SYS_MAX_FLASH_BANKS      1 /* number of banks */
 264 #define CONFIG_SYS_MAX_FLASH_SECT       256 /* max sectors per device */
 265
 266 #undef CONFIG_SYS_FLASH_CHECKSUM
 267 #define CONFIG_SYS_FLASH_ERASE_TOUT     60000 /* Flash Erase Timeout (ms) */
 268 #define CONFIG_SYS_FLASH_WRITE_TOUT     500 /* Flash Write Timeout (ms) */
 269
 270 /*
 271  * BCSR on the Local Bus
 272  */
 273 #define CONFIG_SYS_BCSR         0xF8000000
 274                                         /* Access window base at BCSR base */
 275 #define CONFIG_SYS_LBLAWBAR1_PRELIM     CONFIG_SYS_BCSR
 276 #define CONFIG_SYS_LBLAWAR1_PRELIM      (LBLAWAR_EN | LBLAWAR_32KB)
 277
 278 #define CONFIG_SYS_BR1_PRELIM   (CONFIG_SYS_BCSR \
 279                                 | BR_PS_8 \
 280                                 | BR_MS_GPCM \
 281                                 | BR_V)
 282                                 /* 0xF8000801 */
 283 #define CONFIG_SYS_OR1_PRELIM   (OR_AM_32KB \
 284                                 | OR_GPCM_XAM \
 285                                 | OR_GPCM_CSNT \
 286                                 | OR_GPCM_XACS \
 287                                 | OR_GPCM_SCY_15 \
 288                                 | OR_GPCM_TRLX_SET \
 289                                 | OR_GPCM_EHTR_SET \
 290                                 | OR_GPCM_EAD)
 291                                 /* 0xFFFFE9F7 */
 292
 293 /*
 294  * NAND Flash on the Local Bus
 295  */
 296 #define CONFIG_CMD_NAND         1
 297 #define CONFIG_MTD_NAND_VERIFY_WRITE    1
 298 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 299 #define CONFIG_NAND_FSL_ELBC    1
 300
 301 #define CONFIG_SYS_NAND_BASE    0xE0600000
 302 #define CONFIG_SYS_BR3_PRELIM   (CONFIG_SYS_NAND_BASE \
 303                                 | BR_DECC_CHK_GEN       /* Use HW ECC */ \
 304                                 | BR_PS_8               /* 8 bit port */ \
 305                                 | BR_MS_FCM             /* MSEL = FCM */ \
 306                                 | BR_V)                 /* valid */
 307 #define CONFIG_SYS_OR3_PRELIM   (OR_AM_32KB \
 308                                 | OR_FCM_BCTLD \
 309                                 | OR_FCM_CST \
 310                                 | OR_FCM_CHT \
 311                                 | OR_FCM_SCY_1 \
 312                                 | OR_FCM_RST \
 313                                 | OR_FCM_TRLX \
 314                                 | OR_FCM_EHTR)
 315                                 /* 0xFFFF919E */
 316
 317 #define CONFIG_SYS_LBLAWBAR3_PRELIM     CONFIG_SYS_NAND_BASE
 318 #define CONFIG_SYS_LBLAWAR3_PRELIM      (LBLAWAR_EN | LBLAWAR_32KB)
 319
 320 /*
 321  * Serial Port
 322  */
 323 #define CONFIG_CONS_INDEX       1
 324 #define CONFIG_SYS_NS16550
 325 #define CONFIG_SYS_NS16550_SERIAL
 326 #define CONFIG_SYS_NS16550_REG_SIZE     1
 327 #define CONFIG_SYS_NS16550_CLK          get_bus_freq(0)
 328
 329 #define CONFIG_SYS_BAUDRATE_TABLE  \
 330                 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
 331
 332 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500)
 333 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
 334
 335 /* Use the HUSH parser */
 336 #define CONFIG_SYS_HUSH_PARSER
 337 #ifdef CONFIG_SYS_HUSH_PARSER
 338 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
 339 #endif
 340
 341 /* Pass open firmware flat tree */
 342 #define CONFIG_OF_LIBFDT        1
 343 #define CONFIG_OF_BOARD_SETUP   1
 344 #define CONFIG_OF_STDOUT_VIA_ALIAS      1
 345
 346 /* I2C */
 347 #define CONFIG_HARD_I2C         /* I2C with hardware support */
 348 #undef CONFIG_SOFT_I2C          /* I2C bit-banged */
 349 #define CONFIG_FSL_I2C
 350 #define CONFIG_SYS_I2C_SPEED    400000 /* I2C speed and slave address */
 351 #define CONFIG_SYS_I2C_SLAVE    0x7F
 352 #define CONFIG_SYS_I2C_NOPROBES {0x51} /* Don't probe these addrs */
 353 #define CONFIG_SYS_I2C_OFFSET   0x3000
 354 #define CONFIG_SYS_I2C2_OFFSET  0x3100
 355
 356 /*
 357  * Config on-board RTC
 358  */
 359 #define CONFIG_RTC_DS1374       /* use ds1374 rtc via i2c */
 360 #define CONFIG_SYS_I2C_RTC_ADDR 0x68 /* at address 0x68 */
 361
 362 /*
 363  * General PCI
 364  * Addresses are mapped 1-1.
 365  */
 366 #define CONFIG_SYS_PCI_MEM_BASE         0x80000000
 367 #define CONFIG_SYS_PCI_MEM_PHYS         CONFIG_SYS_PCI_MEM_BASE
 368 #define CONFIG_SYS_PCI_MEM_SIZE         0x10000000 /* 256M */
 369 #define CONFIG_SYS_PCI_MMIO_BASE        0x90000000
 370 #define CONFIG_SYS_PCI_MMIO_PHYS        CONFIG_SYS_PCI_MMIO_BASE
 371 #define CONFIG_SYS_PCI_MMIO_SIZE        0x10000000 /* 256M */
 372 #define CONFIG_SYS_PCI_IO_BASE          0x00000000
 373 #define CONFIG_SYS_PCI_IO_PHYS          0xE0300000
 374 #define CONFIG_SYS_PCI_IO_SIZE          0x100000 /* 1M */
 375
 376 #define CONFIG_SYS_PCI_SLV_MEM_LOCAL    CONFIG_SYS_SDRAM_BASE
 377 #define CONFIG_SYS_PCI_SLV_MEM_BUS      0x00000000
 378 #define CONFIG_SYS_PCI_SLV_MEM_SIZE     0x80000000
 379
 380 #define CONFIG_SYS_PCIE1_BASE           0xA0000000
 381 #define CONFIG_SYS_PCIE1_CFG_BASE       0xA0000000
 382 #define CONFIG_SYS_PCIE1_CFG_SIZE       0x08000000
 383 #define CONFIG_SYS_PCIE1_MEM_BASE       0xA8000000
 384 #define CONFIG_SYS_PCIE1_MEM_PHYS       0xA8000000
 385 #define CONFIG_SYS_PCIE1_MEM_SIZE       0x10000000
 386 #define CONFIG_SYS_PCIE1_IO_BASE        0x00000000
 387 #define CONFIG_SYS_PCIE1_IO_PHYS        0xB8000000
 388 #define CONFIG_SYS_PCIE1_IO_SIZE        0x00800000
 389
 390 #define CONFIG_SYS_PCIE2_BASE           0xC0000000
 391 #define CONFIG_SYS_PCIE2_CFG_BASE       0xC0000000
 392 #define CONFIG_SYS_PCIE2_CFG_SIZE       0x08000000
 393 #define CONFIG_SYS_PCIE2_MEM_BASE       0xC8000000
 394 #define CONFIG_SYS_PCIE2_MEM_PHYS       0xC8000000
 395 #define CONFIG_SYS_PCIE2_MEM_SIZE       0x10000000
 396 #define CONFIG_SYS_PCIE2_IO_BASE        0x00000000
 397 #define CONFIG_SYS_PCIE2_IO_PHYS        0xD8000000
 398 #define CONFIG_SYS_PCIE2_IO_SIZE        0x00800000
 399
 400 #ifdef CONFIG_PCI
 401 #ifndef __ASSEMBLY__
 402 extern int board_pci_host_broken(void);
 403 #endif
 404 #define CONFIG_PCIE
 405 #define CONFIG_PQ_MDS_PIB       1 /* PQ MDS Platform IO Board */
 406
 407 #define CONFIG_HAS_FSL_DR_USB   1 /* fixup device tree for the DR USB */
 408
 409 #define CONFIG_PCI_PNP          /* do pci plug-and-play */
 410
 411 #undef CONFIG_EEPRO100
 412 #undef CONFIG_PCI_SCAN_SHOW     /* show pci devices on startup */
 413 #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957   /* Freescale */
 414 #endif /* CONFIG_PCI */
 415
 416 /*
 417  * TSEC
 418  */
 419 #define CONFIG_TSEC_ENET        /* TSEC ethernet support */
 420 #define CONFIG_SYS_TSEC1_OFFSET 0x24000
 421 #define CONFIG_SYS_TSEC1        (CONFIG_SYS_IMMR+CONFIG_SYS_TSEC1_OFFSET)
 422 #define CONFIG_SYS_TSEC2_OFFSET 0x25000
 423 #define CONFIG_SYS_TSEC2        (CONFIG_SYS_IMMR+CONFIG_SYS_TSEC2_OFFSET)
 424
 425 /*
 426  * TSEC ethernet configuration
 427  */
 428 #define CONFIG_MII              1 /* MII PHY management */
 429 #define CONFIG_TSEC1            1
 430 #define CONFIG_TSEC1_NAME       "eTSEC0"
 431 #define CONFIG_TSEC2            1
 432 #define CONFIG_TSEC2_NAME       "eTSEC1"
 433 #define TSEC1_PHY_ADDR          2
 434 #define TSEC2_PHY_ADDR          3
 435 #define TSEC1_PHY_ADDR_SGMII    8
 436 #define TSEC2_PHY_ADDR_SGMII    4
 437 #define TSEC1_PHYIDX            0
 438 #define TSEC2_PHYIDX            0
 439 #define TSEC1_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
 440 #define TSEC2_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
 441
 442 /* Options are: TSEC[0-1] */
 443 #define CONFIG_ETHPRIME         "eTSEC1"
 444
 445 /* SERDES */
 446 #define CONFIG_FSL_SERDES
 447 #define CONFIG_FSL_SERDES1      0xe3000
 448 #define CONFIG_FSL_SERDES2      0xe3100
 449
 450 /*
 451  * SATA
 452  */
 453 #define CONFIG_LIBATA
 454 #define CONFIG_FSL_SATA
 455
 456 #define CONFIG_SYS_SATA_MAX_DEVICE      2
 457 #define CONFIG_SATA1
 458 #define CONFIG_SYS_SATA1_OFFSET 0x18000
 459 #define CONFIG_SYS_SATA1        (CONFIG_SYS_IMMR + CONFIG_SYS_SATA1_OFFSET)
 460 #define CONFIG_SYS_SATA1_FLAGS  FLAGS_DMA
 461 #define CONFIG_SATA2
 462 #define CONFIG_SYS_SATA2_OFFSET 0x19000
 463 #define CONFIG_SYS_SATA2        (CONFIG_SYS_IMMR + CONFIG_SYS_SATA2_OFFSET)
 464 #define CONFIG_SYS_SATA2_FLAGS  FLAGS_DMA
 465
 466 #ifdef CONFIG_FSL_SATA
 467 #define CONFIG_LBA48
 468 #define CONFIG_CMD_SATA
 469 #define CONFIG_DOS_PARTITION
 470 #define CONFIG_CMD_EXT2
 471 #endif
 472
 473 /*
 474  * Environment
 475  */
 476 #ifndef CONFIG_SYS_RAMBOOT
 477         #define CONFIG_ENV_IS_IN_FLASH  1
 478         #define CONFIG_ENV_ADDR         \
 479                         (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
 480         #define CONFIG_ENV_SECT_SIZE    0x20000 /* 128K(one sector) for env */
 481         #define CONFIG_ENV_SIZE         0x2000
 482 #else
 483         #define CONFIG_SYS_NO_FLASH     1       /* Flash is not usable now */
 484         #define CONFIG_ENV_IS_NOWHERE   1       /* Store ENV in memory only */
 485         #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE - 0x1000)
 486         #define CONFIG_ENV_SIZE         0x2000
 487 #endif
 488
 489 #define CONFIG_LOADS_ECHO       1       /* echo on for serial download */
 490 #define CONFIG_SYS_LOADS_BAUD_CHANGE    1       /* allow baudrate change */
 491
 492 /*
 493  * BOOTP options
 494  */
 495 #define CONFIG_BOOTP_BOOTFILESIZE
 496 #define CONFIG_BOOTP_BOOTPATH
 497 #define CONFIG_BOOTP_GATEWAY
 498 #define CONFIG_BOOTP_HOSTNAME
 499
 500
 501 /*
 502  * Command line configuration.
 503  */
 504 #include <config_cmd_default.h>
 505
 506 #define CONFIG_CMD_PING
 507 #define CONFIG_CMD_I2C
 508 #define CONFIG_CMD_MII
 509 #define CONFIG_CMD_DATE
 510
 511 #if defined(CONFIG_PCI)
 512     #define CONFIG_CMD_PCI
 513 #endif
 514
 515 #if defined(CONFIG_SYS_RAMBOOT)
 516     #undef CONFIG_CMD_SAVEENV
 517     #undef CONFIG_CMD_LOADS
 518 #endif
 519
 520 #define CONFIG_CMDLINE_EDITING  1       /* add command line history */
 521 #define CONFIG_AUTO_COMPLETE            /* add autocompletion support   */
 522
 523 #undef CONFIG_WATCHDOG          /* watchdog disabled */
 524
 525 #define CONFIG_MMC     1
 526
 527 #ifdef CONFIG_MMC
 528 #define CONFIG_FSL_ESDHC
 529 #define CONFIG_FSL_ESDHC_PIN_MUX
 530 #define CONFIG_SYS_FSL_ESDHC_ADDR       CONFIG_SYS_MPC83xx_ESDHC_ADDR
 531 #define CONFIG_CMD_MMC
 532 #define CONFIG_GENERIC_MMC
 533 #define CONFIG_CMD_EXT2
 534 #define CONFIG_CMD_FAT
 535 #define CONFIG_DOS_PARTITION
 536 #endif
 537
 538 /*
 539  * Miscellaneous configurable options
 540  */
 541 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
 542 #define CONFIG_SYS_LOAD_ADDR            0x2000000 /* default load address */
 543 #define CONFIG_SYS_PROMPT               "=> "   /* Monitor Command Prompt */
 544
 545 #if defined(CONFIG_CMD_KGDB)
 546         #define CONFIG_SYS_CBSIZE       1024 /* Console I/O Buffer Size */
 547 #else
 548         #define CONFIG_SYS_CBSIZE       256 /* Console I/O Buffer Size */
 549 #endif
 550
 551                                 /* Print Buffer Size */
 552 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
 553 #define CONFIG_SYS_MAXARGS      16      /* max number of command args */
 554                                 /* Boot Argument Buffer Size */
 555 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE
 556 #define CONFIG_SYS_HZ           1000    /* decrementer freq: 1ms ticks */
 557
 558 /*
 559  * For booting Linux, the board info and command line data
 560  * have to be in the first 256 MB of memory, since this is
 561  * the maximum mapped by the Linux kernel during initialization.
 562  */
 563 #define CONFIG_SYS_BOOTMAPSZ    (256 << 20) /* Initial Memory map for Linux */
 564
 565 /*
 566  * Core HID Setup
 567  */
 568 #define CONFIG_SYS_HID0_INIT    0x000000000
 569 #define CONFIG_SYS_HID0_FINAL   (HID0_ENABLE_MACHINE_CHECK | \
 570                                  HID0_ENABLE_INSTRUCTION_CACHE)
 571 #define CONFIG_SYS_HID2         HID2_HBE
 572
 573 /*
 574  * MMU Setup
 575  */
 576 #define CONFIG_HIGH_BATS        1       /* High BATs supported */
 577
 578 /* DDR: cache cacheable */
 579 #define CONFIG_SYS_SDRAM_LOWER          CONFIG_SYS_SDRAM_BASE
 580 #define CONFIG_SYS_SDRAM_UPPER          (CONFIG_SYS_SDRAM_BASE + 0x10000000)
 581
 582 #define CONFIG_SYS_IBAT0L       (CONFIG_SYS_SDRAM_LOWER \
 583                                 | BATL_PP_RW \
 584                                 | BATL_MEMCOHERENCE)
 585 #define CONFIG_SYS_IBAT0U       (CONFIG_SYS_SDRAM_LOWER \
 586                                 | BATU_BL_256M \
 587                                 | BATU_VS \
 588                                 | BATU_VP)
 589 #define CONFIG_SYS_DBAT0L       CONFIG_SYS_IBAT0L
 590 #define CONFIG_SYS_DBAT0U       CONFIG_SYS_IBAT0U
 591
 592 #define CONFIG_SYS_IBAT1L       (CONFIG_SYS_SDRAM_UPPER \
 593                                 | BATL_PP_RW \
 594                                 | BATL_MEMCOHERENCE)
 595 #define CONFIG_SYS_IBAT1U       (CONFIG_SYS_SDRAM_UPPER \
 596                                 | BATU_BL_256M \
 597                                 | BATU_VS \
 598                                 | BATU_VP)
 599 #define CONFIG_SYS_DBAT1L       CONFIG_SYS_IBAT1L
 600 #define CONFIG_SYS_DBAT1U       CONFIG_SYS_IBAT1U
 601
 602 /* IMMRBAR, PCI IO and NAND: cache-inhibit and guarded */
 603 #define CONFIG_SYS_IBAT2L       (CONFIG_SYS_IMMR \
 604                                 | BATL_PP_RW \
 605                                 | BATL_CACHEINHIBIT \
 606                                 | BATL_GUARDEDSTORAGE)
 607 #define CONFIG_SYS_IBAT2U       (CONFIG_SYS_IMMR \
 608                                 | BATU_BL_8M \
 609                                 | BATU_VS \
 610                                 | BATU_VP)
 611 #define CONFIG_SYS_DBAT2L       CONFIG_SYS_IBAT2L
 612 #define CONFIG_SYS_DBAT2U       CONFIG_SYS_IBAT2U
 613
 614 /* BCSR: cache-inhibit and guarded */
 615 #define CONFIG_SYS_IBAT3L       (CONFIG_SYS_BCSR \
 616                                 | BATL_PP_RW \
 617                                 | BATL_CACHEINHIBIT \
 618                                 | BATL_GUARDEDSTORAGE)
 619 #define CONFIG_SYS_IBAT3U       (CONFIG_SYS_BCSR \
 620                                 | BATU_BL_128K \
 621                                 | BATU_VS \
 622                                 | BATU_VP)
 623 #define CONFIG_SYS_DBAT3L       CONFIG_SYS_IBAT3L
 624 #define CONFIG_SYS_DBAT3U       CONFIG_SYS_IBAT3U
 625
 626 /* FLASH: icache cacheable, but dcache-inhibit and guarded */
 627 #define CONFIG_SYS_IBAT4L       (CONFIG_SYS_FLASH_BASE \
 628                                 | BATL_PP_RW \
 629                                 | BATL_MEMCOHERENCE)
 630 #define CONFIG_SYS_IBAT4U       (CONFIG_SYS_FLASH_BASE \
 631                                 | BATU_BL_32M \
 632                                 | BATU_VS \
 633                                 | BATU_VP)
 634 #define CONFIG_SYS_DBAT4L       (CONFIG_SYS_FLASH_BASE \
 635                                 | BATL_PP_RW \
 636                                 | BATL_CACHEINHIBIT \
 637                                 | BATL_GUARDEDSTORAGE)
 638 #define CONFIG_SYS_DBAT4U       CONFIG_SYS_IBAT4U
 639
 640 /* Stack in dcache: cacheable, no memory coherence */
 641 #define CONFIG_SYS_IBAT5L       (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW)
 642 #define CONFIG_SYS_IBAT5U       (CONFIG_SYS_INIT_RAM_ADDR \
 643                                 | BATU_BL_128K \
 644                                 | BATU_VS \
 645                                 | BATU_VP)
 646 #define CONFIG_SYS_DBAT5L       CONFIG_SYS_IBAT5L
 647 #define CONFIG_SYS_DBAT5U       CONFIG_SYS_IBAT5U
 648
 649 #ifdef CONFIG_PCI
 650 /* PCI MEM space: cacheable */
 651 #define CONFIG_SYS_IBAT6L       (CONFIG_SYS_PCI_MEM_PHYS \
 652                                 | BATL_PP_RW \
 653                                 | BATL_MEMCOHERENCE)
 654 #define CONFIG_SYS_IBAT6U       (CONFIG_SYS_PCI_MEM_PHYS \
 655                                 | BATU_BL_256M \
 656                                 | BATU_VS \
 657                                 | BATU_VP)
 658 #define CONFIG_SYS_DBAT6L       CONFIG_SYS_IBAT6L
 659 #define CONFIG_SYS_DBAT6U       CONFIG_SYS_IBAT6U
 660 /* PCI MMIO space: cache-inhibit and guarded */
 661 #define CONFIG_SYS_IBAT7L       (CONFIG_SYS_PCI_MMIO_PHYS \
 662                                 | BATL_PP_RW \
 663                                 | BATL_CACHEINHIBIT \
 664                                 | BATL_GUARDEDSTORAGE)
 665 #define CONFIG_SYS_IBAT7U       (CONFIG_SYS_PCI_MMIO_PHYS \
 666                                 | BATU_BL_256M \
 667                                 | BATU_VS \
 668                                 | BATU_VP)
 669 #define CONFIG_SYS_DBAT7L       CONFIG_SYS_IBAT7L
 670 #define CONFIG_SYS_DBAT7U       CONFIG_SYS_IBAT7U
 671 #else
 672 #define CONFIG_SYS_IBAT6L       (0)
 673 #define CONFIG_SYS_IBAT6U       (0)
 674 #define CONFIG_SYS_IBAT7L       (0)
 675 #define CONFIG_SYS_IBAT7U       (0)
 676 #define CONFIG_SYS_DBAT6L       CONFIG_SYS_IBAT6L
 677 #define CONFIG_SYS_DBAT6U       CONFIG_SYS_IBAT6U
 678 #define CONFIG_SYS_DBAT7L       CONFIG_SYS_IBAT7L
 679 #define CONFIG_SYS_DBAT7U       CONFIG_SYS_IBAT7U
 680 #endif
 681
 682 #if defined(CONFIG_CMD_KGDB)
 683 #define CONFIG_KGDB_BAUDRATE    230400  /* speed of kgdb serial port */
 684 #define CONFIG_KGDB_SER_INDEX   2       /* which serial port to use */
 685 #endif
 686
 687 /*
 688  * Environment Configuration
 689  */
 690
 691 #define CONFIG_ENV_OVERWRITE
 692
 693 #if defined(CONFIG_TSEC_ENET)
 694 #define CONFIG_HAS_ETH0
 695 #define CONFIG_HAS_ETH1
 696 #endif
 697
 698 #define CONFIG_BAUDRATE 115200
 699
 700 #define CONFIG_LOADADDR 800000  /* default location for tftp and bootm */
 701
 702 #define CONFIG_BOOTDELAY 6      /* -1 disables auto-boot */
 703 #undef CONFIG_BOOTARGS          /* the boot command will set bootargs */
 704
 705 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 706         "netdev=eth0\0"                                                 \
 707         "consoledev=ttyS0\0"                                            \
 708         "ramdiskaddr=1000000\0"                                         \
 709         "ramdiskfile=ramfs.83xx\0"                                      \
 710         "fdtaddr=780000\0"                                              \
 711         "fdtfile=mpc8379_mds.dtb\0"                                     \
 712         ""
 713
 714 #define CONFIG_NFSBOOTCOMMAND                                           \
 715         "setenv bootargs root=/dev/nfs rw "                             \
 716                 "nfsroot=$serverip:$rootpath "                          \
 717                 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:"   \
 718                                                         "$netdev:off "  \
 719                 "console=$consoledev,$baudrate $othbootargs;"           \
 720         "tftp $loadaddr $bootfile;"                                     \
 721         "tftp $fdtaddr $fdtfile;"                                       \
 722         "bootm $loadaddr - $fdtaddr"
 723
 724 #define CONFIG_RAMBOOTCOMMAND                                           \
 725         "setenv bootargs root=/dev/ram rw "                             \
 726                 "console=$consoledev,$baudrate $othbootargs;"           \
 727         "tftp $ramdiskaddr $ramdiskfile;"                               \
 728         "tftp $loadaddr $bootfile;"                                     \
 729         "tftp $fdtaddr $fdtfile;"                                       \
 730         "bootm $loadaddr $ramdiskaddr $fdtaddr"
 731
 732
 733 #define CONFIG_BOOTCOMMAND CONFIG_NFSBOOTCOMMAND
 734
 735 #endif  /* __CONFIG_H */