include/configs/MPC8315ERDB.h

   1 /*
   2  * Copyright (C) 2007-2010 Freescale Semiconductor, Inc.
   3  *
   4  * Dave Liu <daveliu@freescale.com>
   5  *
   6  * See file CREDITS for list of people who contributed to this
   7  * project.
   8  *
   9  * This program is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU General Public License as
  11  * published by the Free Software Foundation; either version 2 of
  12  * the License, or (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with this program; if not, write to the Free Software
  21  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  22  * MA 02111-1307 USA
  23  */
  24
  25 #ifndef __CONFIG_H
  26 #define __CONFIG_H
  27
  28 #define CONFIG_SYS_NAND_U_BOOT_SIZE  (512 << 10)
  29 #define CONFIG_SYS_NAND_U_BOOT_DST   0x00100000
  30 #define CONFIG_SYS_NAND_U_BOOT_START 0x00100100
  31 #define CONFIG_SYS_NAND_U_BOOT_OFFS  16384
  32 #define CONFIG_SYS_NAND_U_BOOT_RELOC 0x00010000
  33
  34 #ifdef CONFIG_NAND_U_BOOT
  35 #define CONFIG_SYS_TEXT_BASE    0x00100000 /* CONFIG_SYS_NAND_U_BOOT_DST */
  36 #define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000
  37 #ifdef CONFIG_NAND_SPL
  38 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */
  39 #endif /* CONFIG_NAND_SPL */
  40 #endif /* CONFIG_NAND_U_BOOT */
  41
  42 #ifndef CONFIG_SYS_TEXT_BASE
  43 #define CONFIG_SYS_TEXT_BASE    0xFE000000
  44 #endif
  45
  46 #ifndef CONFIG_SYS_MONITOR_BASE
  47 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE    /* start of monitor */
  48 #endif
  49
  50 /*
  51  * High Level Configuration Options
  52  */
  53 #define CONFIG_E300             1 /* E300 family */
  54 #define CONFIG_MPC83xx          1 /* MPC83xx family */
  55 #define CONFIG_MPC831x          1 /* MPC831x CPU family */
  56 #define CONFIG_MPC8315          1 /* MPC8315 CPU specific */
  57 #define CONFIG_MPC8315ERDB      1 /* MPC8315ERDB board specific */
  58
  59 /*
  60  * System Clock Setup
  61  */
  62 #define CONFIG_83XX_CLKIN       66666667 /* in Hz */
  63 #define CONFIG_SYS_CLK_FREQ     CONFIG_83XX_CLKIN
  64
  65 /*
  66  * Hardware Reset Configuration Word
  67  * if CLKIN is 66.66MHz, then
  68  * CSB = 133MHz, CORE = 400MHz, DDRC = 266MHz, LBC = 133MHz
  69  */
  70 #define CONFIG_SYS_HRCW_LOW (\
  71         HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
  72         HRCWL_DDR_TO_SCB_CLK_2X1 |\
  73         HRCWL_SVCOD_DIV_2 |\
  74         HRCWL_CSB_TO_CLKIN_2X1 |\
  75         HRCWL_CORE_TO_CSB_3X1)
  76 #define CONFIG_SYS_HRCW_HIGH_BASE (\
  77         HRCWH_PCI_HOST |\
  78         HRCWH_PCI1_ARBITER_ENABLE |\
  79         HRCWH_CORE_ENABLE |\
  80         HRCWH_BOOTSEQ_DISABLE |\
  81         HRCWH_SW_WATCHDOG_DISABLE |\
  82         HRCWH_TSEC1M_IN_RGMII |\
  83         HRCWH_TSEC2M_IN_RGMII |\
  84         HRCWH_BIG_ENDIAN |\
  85         HRCWH_LALE_NORMAL)
  86
  87 #ifdef CONFIG_NAND_SPL
  88 #define CONFIG_SYS_HRCW_HIGH (CONFIG_SYS_HRCW_HIGH_BASE |\
  89                        HRCWH_FROM_0XFFF00100 |\
  90                        HRCWH_ROM_LOC_NAND_SP_8BIT |\
  91                        HRCWH_RL_EXT_NAND)
  92 #else
  93 #define CONFIG_SYS_HRCW_HIGH (CONFIG_SYS_HRCW_HIGH_BASE |\
  94                        HRCWH_FROM_0X00000100 |\
  95                        HRCWH_ROM_LOC_LOCAL_16BIT |\
  96                        HRCWH_RL_EXT_LEGACY)
  97 #endif
  98
  99 /*
 100  * System IO Config
 101  */
 102 #define CONFIG_SYS_SICRH                0x00000000
 103 #define CONFIG_SYS_SICRL                0x00000000 /* 3.3V, no delay */
 104
 105 #define CONFIG_BOARD_EARLY_INIT_F /* call board_pre_init */
 106 #define CONFIG_HWCONFIG
 107
 108 /*
 109  * IMMR new address
 110  */
 111 #define CONFIG_SYS_IMMR         0xE0000000
 112
 113 #if defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL)
 114 #define CONFIG_DEFAULT_IMMR     CONFIG_SYS_IMMR
 115 #endif
 116
 117 /*
 118  * Arbiter Setup
 119  */
 120 #define CONFIG_SYS_ACR_PIPE_DEP 3 /* Arbiter pipeline depth is 4 */
 121 #define CONFIG_SYS_ACR_RPTCNT   3 /* Arbiter repeat count is 4 */
 122 #define CONFIG_SYS_SPCR_TSECEP  3 /* eTSEC emergency priority is highest */
 123
 124 /*
 125  * DDR Setup
 126  */
 127 #define CONFIG_SYS_DDR_BASE             0x00000000 /* DDR is system memory */
 128 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_BASE
 129 #define CONFIG_SYS_DDR_SDRAM_BASE       CONFIG_SYS_DDR_BASE
 130 #define CONFIG_SYS_DDR_SDRAM_CLK_CNTL   DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
 131 #define CONFIG_SYS_DDRCDR_VALUE (DDRCDR_EN \
 132                                 | DDRCDR_PZ_LOZ \
 133                                 | DDRCDR_NZ_LOZ \
 134                                 | DDRCDR_ODT \
 135                                 | DDRCDR_Q_DRN)
 136                                 /* 0x7b880001 */
 137 /*
 138  * Manually set up DDR parameters
 139  * consist of two chips HY5PS12621BFP-C4 from HYNIX
 140  */
 141 #define CONFIG_SYS_DDR_SIZE             128 /* MB */
 142 #define CONFIG_SYS_DDR_CS0_BNDS 0x00000007
 143 #define CONFIG_SYS_DDR_CS0_CONFIG       (CSCONFIG_EN \
 144                                 | CSCONFIG_ODT_RD_NEVER \
 145                                 | CSCONFIG_ODT_WR_ONLY_CURRENT \
 146                                 | CSCONFIG_ROW_BIT_13 \
 147                                 | CSCONFIG_COL_BIT_10)
 148                                 /* 0x80010102 */
 149 #define CONFIG_SYS_DDR_TIMING_3 0x00000000
 150 #define CONFIG_SYS_DDR_TIMING_0 ((0 << TIMING_CFG0_RWT_SHIFT) \
 151                                 | (0 << TIMING_CFG0_WRT_SHIFT) \
 152                                 | (0 << TIMING_CFG0_RRT_SHIFT) \
 153                                 | (0 << TIMING_CFG0_WWT_SHIFT) \
 154                                 | (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
 155                                 | (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
 156                                 | (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
 157                                 | (2 << TIMING_CFG0_MRS_CYC_SHIFT))
 158                                 /* 0x00220802 */
 159 #define CONFIG_SYS_DDR_TIMING_1 ((2 << TIMING_CFG1_PRETOACT_SHIFT) \
 160                                 | (7 << TIMING_CFG1_ACTTOPRE_SHIFT) \
 161                                 | (2 << TIMING_CFG1_ACTTORW_SHIFT) \
 162                                 | (5 << TIMING_CFG1_CASLAT_SHIFT) \
 163                                 | (6 << TIMING_CFG1_REFREC_SHIFT) \
 164                                 | (2 << TIMING_CFG1_WRREC_SHIFT) \
 165                                 | (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
 166                                 | (2 << TIMING_CFG1_WRTORD_SHIFT))
 167                                 /* 0x27256222 */
 168 #define CONFIG_SYS_DDR_TIMING_2 ((1 << TIMING_CFG2_ADD_LAT_SHIFT) \
 169                                 | (4 << TIMING_CFG2_CPO_SHIFT) \
 170                                 | (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
 171                                 | (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
 172                                 | (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
 173                                 | (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
 174                                 | (5 << TIMING_CFG2_FOUR_ACT_SHIFT))
 175                                 /* 0x121048c5 */
 176 #define CONFIG_SYS_DDR_INTERVAL ((0x0360 << SDRAM_INTERVAL_REFINT_SHIFT) \
 177                                 | (0x0100 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
 178                                 /* 0x03600100 */
 179 #define CONFIG_SYS_DDR_SDRAM_CFG        (SDRAM_CFG_SREN \
 180                                 | SDRAM_CFG_SDRAM_TYPE_DDR2 \
 181                                 | SDRAM_CFG_DBW_32)
 182                                 /* 0x43080000 */
 183 #define CONFIG_SYS_DDR_SDRAM_CFG2       0x00401000 /* 1 posted refresh */
 184 #define CONFIG_SYS_DDR_MODE             ((0x0448 << SDRAM_MODE_ESD_SHIFT) \
 185                                 | (0x0232 << SDRAM_MODE_SD_SHIFT))
 186                                 /* ODT 150ohm CL=3, AL=1 on SDRAM */
 187 #define CONFIG_SYS_DDR_MODE2    0x00000000
 188
 189 /*
 190  * Memory test
 191  */
 192 #undef CONFIG_SYS_DRAM_TEST             /* memory test, takes time */
 193 #define CONFIG_SYS_MEMTEST_START        0x00040000 /* memtest region */
 194 #define CONFIG_SYS_MEMTEST_END          0x00140000
 195
 196 /*
 197  * The reserved memory
 198  */
 199 #define CONFIG_SYS_MONITOR_LEN  (384 * 1024) /* Reserve 384 kB for Mon */
 200 #define CONFIG_SYS_MALLOC_LEN   (512 * 1024) /* Reserved for malloc */
 201
 202 /*
 203  * Initial RAM Base Address Setup
 204  */
 205 #define CONFIG_SYS_INIT_RAM_LOCK        1
 206 #define CONFIG_SYS_INIT_RAM_ADDR        0xE6000000 /* Initial RAM address */
 207 #define CONFIG_SYS_INIT_RAM_SIZE        0x1000 /* Size of used area in RAM */
 208 #define CONFIG_SYS_GBL_DATA_OFFSET      \
 209                         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 210
 211 /*
 212  * Local Bus Configuration & Clock Setup
 213  */
 214 #define CONFIG_SYS_LCRR_DBYP    LCRR_DBYP
 215 #define CONFIG_SYS_LCRR_CLKDIV          LCRR_CLKDIV_2
 216 #define CONFIG_SYS_LBC_LBCR             0x00040000
 217 #define CONFIG_FSL_ELBC         1
 218
 219 /*
 220  * FLASH on the Local Bus
 221  */
 222 #define CONFIG_SYS_FLASH_CFI            /* use the Common Flash Interface */
 223 #define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */
 224 #define CONFIG_SYS_FLASH_CFI_WIDTH      FLASH_CFI_16BIT
 225
 226 #define CONFIG_SYS_FLASH_BASE           0xFE000000 /* FLASH base address */
 227 #define CONFIG_SYS_FLASH_SIZE           8       /* FLASH size is 8M */
 228 #define CONFIG_SYS_FLASH_PROTECTION     1       /* Use h/w Flash protection. */
 229
 230                                         /* Window base at flash base */
 231 #define CONFIG_SYS_LBLAWBAR0_PRELIM     CONFIG_SYS_FLASH_BASE
 232 #define CONFIG_SYS_LBLAWAR0_PRELIM      (LBLAWAR_EN | LBLAWAR_8MB)
 233
 234 #define CONFIG_SYS_NOR_BR_PRELIM        (CONFIG_SYS_FLASH_BASE \
 235                                         | BR_PS_16      /* 16 bit port */ \
 236                                         | BR_MS_GPCM    /* MSEL = GPCM */ \
 237                                         | BR_V)         /* valid */
 238 #define CONFIG_SYS_NOR_OR_PRELIM        (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
 239                                         | OR_UPM_XAM \
 240                                         | OR_GPCM_CSNT \
 241                                         | OR_GPCM_ACS_DIV2 \
 242                                         | OR_GPCM_XACS \
 243                                         | OR_GPCM_SCY_15 \
 244                                         | OR_GPCM_TRLX_SET \
 245                                         | OR_GPCM_EHTR_SET \
 246                                         | OR_GPCM_EAD)
 247
 248 #define CONFIG_SYS_MAX_FLASH_BANKS      1 /* number of banks */
 249 /* 127 64KB sectors and 8 8KB top sectors per device */
 250 #define CONFIG_SYS_MAX_FLASH_SECT       135
 251
 252 #undef CONFIG_SYS_FLASH_CHECKSUM
 253 #define CONFIG_SYS_FLASH_ERASE_TOUT     60000 /* Flash Erase Timeout (ms) */
 254 #define CONFIG_SYS_FLASH_WRITE_TOUT     500 /* Flash Write Timeout (ms) */
 255
 256 /*
 257  * NAND Flash on the Local Bus
 258  */
 259
 260 #ifdef CONFIG_NAND_SPL
 261 #define CONFIG_SYS_NAND_BASE            0xFFF00000
 262 #else
 263 #define CONFIG_SYS_NAND_BASE            0xE0600000
 264 #endif
 265
 266 #define CONFIG_MTD_DEVICE
 267 #define CONFIG_MTD_PARTITION
 268 #define CONFIG_CMD_MTDPARTS
 269 #define MTDIDS_DEFAULT                  "nand0=e0600000.flash"
 270 #define MTDPARTS_DEFAULT                \
 271         "mtdparts=e0600000.flash:512k(uboot),128k(env),3m@1m(kernel),-(fs)"
 272
 273 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 274 #define CONFIG_MTD_NAND_VERIFY_WRITE    1
 275 #define CONFIG_CMD_NAND                 1
 276 #define CONFIG_NAND_FSL_ELBC            1
 277 #define CONFIG_SYS_NAND_BLOCK_SIZE      16384
 278 #define CONFIG_SYS_NAND_WINDOW_SIZE    (32 * 1024)     /* 0x00008000 */
 279
 280 #define CONFIG_SYS_NAND_U_BOOT_SIZE  (512 << 10)
 281 #define CONFIG_SYS_NAND_U_BOOT_DST   0x00100000
 282 #define CONFIG_SYS_NAND_U_BOOT_START 0x00100100
 283 #define CONFIG_SYS_NAND_U_BOOT_OFFS  16384
 284 #define CONFIG_SYS_NAND_U_BOOT_RELOC 0x00010000
 285
 286 #define CONFIG_SYS_NAND_BR_PRELIM       (CONFIG_SYS_NAND_BASE \
 287                                 | BR_DECC_CHK_GEN       /* Use HW ECC */ \
 288                                 | BR_PS_8               /* 8 bit port */ \
 289                                 | BR_MS_FCM             /* MSEL = FCM */ \
 290                                 | BR_V)                 /* valid */
 291 #define CONFIG_SYS_NAND_OR_PRELIM       \
 292                                 (P2SZ_TO_AM(CONFIG_SYS_NAND_WINDOW_SIZE) \
 293                                 | OR_FCM_CSCT \
 294                                 | OR_FCM_CST \
 295                                 | OR_FCM_CHT \
 296                                 | OR_FCM_SCY_1 \
 297                                 | OR_FCM_TRLX \
 298                                 | OR_FCM_EHTR)
 299                                 /* 0xFFFF8396 */
 300
 301 #ifdef CONFIG_NAND_U_BOOT
 302 #define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NAND_BR_PRELIM
 303 #define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NAND_OR_PRELIM
 304 #define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NOR_BR_PRELIM
 305 #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NOR_OR_PRELIM
 306 #else
 307 #define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NOR_BR_PRELIM
 308 #define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NOR_OR_PRELIM
 309 #define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NAND_BR_PRELIM
 310 #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NAND_OR_PRELIM
 311 #endif
 312
 313 #define CONFIG_SYS_LBLAWBAR1_PRELIM     CONFIG_SYS_NAND_BASE
 314 #define CONFIG_SYS_LBLAWAR1_PRELIM      (LBLAWAR_EN | LBLAWAR_32KB)
 315
 316 #define CONFIG_SYS_NAND_LBLAWBAR_PRELIM CONFIG_SYS_LBLAWBAR1_PRELIM
 317 #define CONFIG_SYS_NAND_LBLAWAR_PRELIM CONFIG_SYS_LBLAWAR1_PRELIM
 318
 319 #if CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE && \
 320         !defined(CONFIG_NAND_SPL)
 321 #define CONFIG_SYS_RAMBOOT
 322 #else
 323 #undef CONFIG_SYS_RAMBOOT
 324 #endif
 325
 326 /*
 327  * Serial Port
 328  */
 329 #define CONFIG_CONS_INDEX       1
 330 #define CONFIG_SYS_NS16550
 331 #define CONFIG_SYS_NS16550_SERIAL
 332 #define CONFIG_SYS_NS16550_REG_SIZE     1
 333 #define CONFIG_SYS_NS16550_CLK          (CONFIG_83XX_CLKIN * 2)
 334
 335 #define CONFIG_SYS_BAUDRATE_TABLE  \
 336                 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
 337
 338 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500)
 339 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
 340
 341 /* Use the HUSH parser */
 342 #define CONFIG_SYS_HUSH_PARSER
 343 #ifdef CONFIG_SYS_HUSH_PARSER
 344 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
 345 #endif
 346
 347 /* Pass open firmware flat tree */
 348 #define CONFIG_OF_LIBFDT        1
 349 #define CONFIG_OF_BOARD_SETUP   1
 350 #define CONFIG_OF_STDOUT_VIA_ALIAS      1
 351
 352 /* I2C */
 353 #define CONFIG_HARD_I2C         /* I2C with hardware support */
 354 #define CONFIG_FSL_I2C
 355 #define CONFIG_SYS_I2C_SPEED            400000 /* I2C speed and slave addr */
 356 #define CONFIG_SYS_I2C_SLAVE            0x7F
 357 #define CONFIG_SYS_I2C_NOPROBES         {0x51} /* Don't probe these addrs */
 358 #define CONFIG_SYS_I2C_OFFSET           0x3000
 359 #define CONFIG_SYS_I2C2_OFFSET          0x3100
 360
 361 /*
 362  * Board info - revision and where boot from
 363  */
 364 #define CONFIG_SYS_I2C_PCF8574A_ADDR    0x39
 365
 366 /*
 367  * Config on-board RTC
 368  */
 369 #define CONFIG_RTC_DS1337       /* ds1339 on board, use ds1337 rtc via i2c */
 370 #define CONFIG_SYS_I2C_RTC_ADDR 0x68 /* at address 0x68 */
 371
 372 /*
 373  * General PCI
 374  * Addresses are mapped 1-1.
 375  */
 376 #define CONFIG_SYS_PCI_MEM_BASE         0x80000000
 377 #define CONFIG_SYS_PCI_MEM_PHYS         CONFIG_SYS_PCI_MEM_BASE
 378 #define CONFIG_SYS_PCI_MEM_SIZE         0x10000000 /* 256M */
 379 #define CONFIG_SYS_PCI_MMIO_BASE        0x90000000
 380 #define CONFIG_SYS_PCI_MMIO_PHYS        CONFIG_SYS_PCI_MMIO_BASE
 381 #define CONFIG_SYS_PCI_MMIO_SIZE        0x10000000 /* 256M */
 382 #define CONFIG_SYS_PCI_IO_BASE          0x00000000
 383 #define CONFIG_SYS_PCI_IO_PHYS          0xE0300000
 384 #define CONFIG_SYS_PCI_IO_SIZE          0x100000 /* 1M */
 385
 386 #define CONFIG_SYS_PCI_SLV_MEM_LOCAL    CONFIG_SYS_SDRAM_BASE
 387 #define CONFIG_SYS_PCI_SLV_MEM_BUS      0x00000000
 388 #define CONFIG_SYS_PCI_SLV_MEM_SIZE     0x80000000
 389
 390 #define CONFIG_SYS_PCIE1_BASE           0xA0000000
 391 #define CONFIG_SYS_PCIE1_MEM_BASE       0xA0000000
 392 #define CONFIG_SYS_PCIE1_MEM_PHYS       0xA0000000
 393 #define CONFIG_SYS_PCIE1_MEM_SIZE       0x10000000
 394 #define CONFIG_SYS_PCIE1_CFG_BASE       0xB0000000
 395 #define CONFIG_SYS_PCIE1_CFG_SIZE       0x01000000
 396 #define CONFIG_SYS_PCIE1_IO_BASE        0x00000000
 397 #define CONFIG_SYS_PCIE1_IO_PHYS        0xB1000000
 398 #define CONFIG_SYS_PCIE1_IO_SIZE        0x00800000
 399
 400 #define CONFIG_SYS_PCIE2_BASE           0xC0000000
 401 #define CONFIG_SYS_PCIE2_MEM_BASE       0xC0000000
 402 #define CONFIG_SYS_PCIE2_MEM_PHYS       0xC0000000
 403 #define CONFIG_SYS_PCIE2_MEM_SIZE       0x10000000
 404 #define CONFIG_SYS_PCIE2_CFG_BASE       0xD0000000
 405 #define CONFIG_SYS_PCIE2_CFG_SIZE       0x01000000
 406 #define CONFIG_SYS_PCIE2_IO_BASE        0x00000000
 407 #define CONFIG_SYS_PCIE2_IO_PHYS        0xD1000000
 408 #define CONFIG_SYS_PCIE2_IO_SIZE        0x00800000
 409
 410 #define CONFIG_PCI
 411 #define CONFIG_PCIE
 412
 413 #define CONFIG_PCI_PNP          /* do pci plug-and-play */
 414
 415 #define CONFIG_EEPRO100
 416 #undef CONFIG_PCI_SCAN_SHOW     /* show pci devices on startup */
 417 #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957   /* Freescale */
 418
 419 #define CONFIG_HAS_FSL_DR_USB
 420 #define CONFIG_SYS_SCCR_USBDRCM         3
 421
 422 #define CONFIG_CMD_USB
 423 #define CONFIG_USB_STORAGE
 424 #define CONFIG_USB_EHCI
 425 #define CONFIG_USB_EHCI_FSL
 426 #define CONFIG_USB_PHY_TYPE     "utmi"
 427 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 428
 429 /*
 430  * TSEC
 431  */
 432 #define CONFIG_TSEC_ENET        /* TSEC ethernet support */
 433 #define CONFIG_SYS_TSEC1_OFFSET 0x24000
 434 #define CONFIG_SYS_TSEC1        (CONFIG_SYS_IMMR+CONFIG_SYS_TSEC1_OFFSET)
 435 #define CONFIG_SYS_TSEC2_OFFSET 0x25000
 436 #define CONFIG_SYS_TSEC2        (CONFIG_SYS_IMMR+CONFIG_SYS_TSEC2_OFFSET)
 437
 438 /*
 439  * TSEC ethernet configuration
 440  */
 441 #define CONFIG_MII              1 /* MII PHY management */
 442 #define CONFIG_TSEC1            1
 443 #define CONFIG_TSEC1_NAME       "eTSEC0"
 444 #define CONFIG_TSEC2            1
 445 #define CONFIG_TSEC2_NAME       "eTSEC1"
 446 #define TSEC1_PHY_ADDR          0
 447 #define TSEC2_PHY_ADDR          1
 448 #define TSEC1_PHYIDX            0
 449 #define TSEC2_PHYIDX            0
 450 #define TSEC1_FLAGS             TSEC_GIGABIT
 451 #define TSEC2_FLAGS             TSEC_GIGABIT
 452
 453 /* Options are: eTSEC[0-1] */
 454 #define CONFIG_ETHPRIME         "eTSEC1"
 455
 456 /*
 457  * SATA
 458  */
 459 #define CONFIG_LIBATA
 460 #define CONFIG_FSL_SATA
 461
 462 #define CONFIG_SYS_SATA_MAX_DEVICE      2
 463 #define CONFIG_SATA1
 464 #define CONFIG_SYS_SATA1_OFFSET 0x18000
 465 #define CONFIG_SYS_SATA1        (CONFIG_SYS_IMMR + CONFIG_SYS_SATA1_OFFSET)
 466 #define CONFIG_SYS_SATA1_FLAGS  FLAGS_DMA
 467 #define CONFIG_SATA2
 468 #define CONFIG_SYS_SATA2_OFFSET 0x19000
 469 #define CONFIG_SYS_SATA2        (CONFIG_SYS_IMMR + CONFIG_SYS_SATA2_OFFSET)
 470 #define CONFIG_SYS_SATA2_FLAGS  FLAGS_DMA
 471
 472 #ifdef CONFIG_FSL_SATA
 473 #define CONFIG_LBA48
 474 #define CONFIG_CMD_SATA
 475 #define CONFIG_DOS_PARTITION
 476 #define CONFIG_CMD_EXT2
 477 #endif
 478
 479 /*
 480  * Environment
 481  */
 482 #if defined(CONFIG_NAND_U_BOOT)
 483         #define CONFIG_ENV_IS_IN_NAND   1
 484         #define CONFIG_ENV_OFFSET               (512 * 1024)
 485         #define CONFIG_ENV_SECT_SIZE    CONFIG_SYS_NAND_BLOCK_SIZE
 486         #define CONFIG_ENV_SIZE         CONFIG_ENV_SECT_SIZE
 487         #define CONFIG_ENV_SIZE_REDUND  CONFIG_ENV_SIZE
 488         #define CONFIG_ENV_RANGE        (CONFIG_ENV_SECT_SIZE * 4)
 489         #define CONFIG_ENV_OFFSET_REDUND        (CONFIG_ENV_OFFSET + \
 490                                                  CONFIG_ENV_RANGE)
 491 #elif !defined(CONFIG_SYS_RAMBOOT)
 492         #define CONFIG_ENV_IS_IN_FLASH  1
 493         #define CONFIG_ENV_ADDR         \
 494                         (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
 495         #define CONFIG_ENV_SECT_SIZE    0x10000 /* 64K(one sector) for env */
 496         #define CONFIG_ENV_SIZE         0x2000
 497 #else
 498         #define CONFIG_SYS_NO_FLASH     1       /* Flash is not usable now */
 499         #define CONFIG_ENV_IS_NOWHERE   1       /* Store ENV in memory only */
 500         #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE - 0x1000)
 501         #define CONFIG_ENV_SIZE         0x2000
 502 #endif
 503
 504 #define CONFIG_LOADS_ECHO       1       /* echo on for serial download */
 505 #define CONFIG_SYS_LOADS_BAUD_CHANGE    1       /* allow baudrate change */
 506
 507 /*
 508  * BOOTP options
 509  */
 510 #define CONFIG_BOOTP_BOOTFILESIZE
 511 #define CONFIG_BOOTP_BOOTPATH
 512 #define CONFIG_BOOTP_GATEWAY
 513 #define CONFIG_BOOTP_HOSTNAME
 514
 515 /*
 516  * Command line configuration.
 517  */
 518 #include <config_cmd_default.h>
 519
 520 #define CONFIG_CMD_PING
 521 #define CONFIG_CMD_I2C
 522 #define CONFIG_CMD_MII
 523 #define CONFIG_CMD_DATE
 524 #define CONFIG_CMD_PCI
 525
 526 #if defined(CONFIG_SYS_RAMBOOT) && !defined(CONFIG_NAND_U_BOOT)
 527     #undef CONFIG_CMD_SAVEENV
 528     #undef CONFIG_CMD_LOADS
 529 #endif
 530
 531 #define CONFIG_CMDLINE_EDITING  1       /* add command line history */
 532 #define CONFIG_AUTO_COMPLETE            /* add autocompletion support */
 533
 534 #undef CONFIG_WATCHDOG          /* watchdog disabled */
 535
 536 /*
 537  * Miscellaneous configurable options
 538  */
 539 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
 540 #define CONFIG_SYS_LOAD_ADDR            0x2000000 /* default load address */
 541 #define CONFIG_SYS_PROMPT               "=> "   /* Monitor Command Prompt */
 542
 543 #if defined(CONFIG_CMD_KGDB)
 544         #define CONFIG_SYS_CBSIZE       1024 /* Console I/O Buffer Size */
 545 #else
 546         #define CONFIG_SYS_CBSIZE       256 /* Console I/O Buffer Size */
 547 #endif
 548
 549                                 /* Print Buffer Size */
 550 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
 551 #define CONFIG_SYS_MAXARGS      16      /* max number of command args */
 552                                 /* Boot Argument Buffer Size */
 553 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE
 554 #define CONFIG_SYS_HZ           1000    /* decrementer freq: 1ms ticks */
 555
 556 /*
 557  * For booting Linux, the board info and command line data
 558  * have to be in the first 256 MB of memory, since this is
 559  * the maximum mapped by the Linux kernel during initialization.
 560  */
 561 #define CONFIG_SYS_BOOTMAPSZ    (256 << 20) /* Initial Memory map for Linux */
 562
 563 /*
 564  * Core HID Setup
 565  */
 566 #define CONFIG_SYS_HID0_INIT    0x000000000
 567 #define CONFIG_SYS_HID0_FINAL   (HID0_ENABLE_MACHINE_CHECK | \
 568                                  HID0_ENABLE_INSTRUCTION_CACHE | \
 569                                  HID0_ENABLE_DYNAMIC_POWER_MANAGMENT)
 570 #define CONFIG_SYS_HID2         HID2_HBE
 571
 572 /*
 573  * MMU Setup
 574  */
 575 #define CONFIG_HIGH_BATS        1       /* High BATs supported */
 576
 577 /* DDR: cache cacheable */
 578 #define CONFIG_SYS_IBAT0L       (CONFIG_SYS_SDRAM_BASE \
 579                                 | BATL_PP_RW \
 580                                 | BATL_MEMCOHERENCE)
 581 #define CONFIG_SYS_IBAT0U       (CONFIG_SYS_SDRAM_BASE \
 582                                 | BATU_BL_128M \
 583                                 | BATU_VS \
 584                                 | BATU_VP)
 585 #define CONFIG_SYS_DBAT0L       CONFIG_SYS_IBAT0L
 586 #define CONFIG_SYS_DBAT0U       CONFIG_SYS_IBAT0U
 587
 588 /* IMMRBAR, PCI IO and NAND: cache-inhibit and guarded */
 589 #define CONFIG_SYS_IBAT1L       (CONFIG_SYS_IMMR \
 590                                 | BATL_PP_RW \
 591                                 | BATL_CACHEINHIBIT \
 592                                 | BATL_GUARDEDSTORAGE)
 593 #define CONFIG_SYS_IBAT1U       (CONFIG_SYS_IMMR \
 594                                 | BATU_BL_8M \
 595                                 | BATU_VS \
 596                                 | BATU_VP)
 597 #define CONFIG_SYS_DBAT1L       CONFIG_SYS_IBAT1L
 598 #define CONFIG_SYS_DBAT1U       CONFIG_SYS_IBAT1U
 599
 600 /* FLASH: icache cacheable, but dcache-inhibit and guarded */
 601 #define CONFIG_SYS_IBAT2L       (CONFIG_SYS_FLASH_BASE \
 602                                 | BATL_PP_RW \
 603                                 | BATL_MEMCOHERENCE)
 604 #define CONFIG_SYS_IBAT2U       (CONFIG_SYS_FLASH_BASE \
 605                                 | BATU_BL_32M \
 606                                 | BATU_VS \
 607                                 | BATU_VP)
 608 #define CONFIG_SYS_DBAT2L       (CONFIG_SYS_FLASH_BASE \
 609                                 | BATL_PP_RW \
 610                                 | BATL_CACHEINHIBIT \
 611                                 | BATL_GUARDEDSTORAGE)
 612 #define CONFIG_SYS_DBAT2U       CONFIG_SYS_IBAT2U
 613
 614 /* Stack in dcache: cacheable, no memory coherence */
 615 #define CONFIG_SYS_IBAT3L       (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW)
 616 #define CONFIG_SYS_IBAT3U       (CONFIG_SYS_INIT_RAM_ADDR \
 617                                 | BATU_BL_128K \
 618                                 | BATU_VS \
 619                                 | BATU_VP)
 620 #define CONFIG_SYS_DBAT3L       CONFIG_SYS_IBAT3L
 621 #define CONFIG_SYS_DBAT3U       CONFIG_SYS_IBAT3U
 622
 623 /* PCI MEM space: cacheable */
 624 #define CONFIG_SYS_IBAT4L       (CONFIG_SYS_PCI_MEM_PHYS \
 625                                 | BATL_PP_RW \
 626                                 | BATL_MEMCOHERENCE)
 627 #define CONFIG_SYS_IBAT4U       (CONFIG_SYS_PCI_MEM_PHYS \
 628                                 | BATU_BL_256M \
 629                                 | BATU_VS \
 630                                 | BATU_VP)
 631 #define CONFIG_SYS_DBAT4L       CONFIG_SYS_IBAT4L
 632 #define CONFIG_SYS_DBAT4U       CONFIG_SYS_IBAT4U
 633
 634 /* PCI MMIO space: cache-inhibit and guarded */
 635 #define CONFIG_SYS_IBAT5L       (CONFIG_SYS_PCI_MMIO_PHYS \
 636                                 | BATL_PP_RW \
 637                                 | BATL_CACHEINHIBIT \
 638                                 | BATL_GUARDEDSTORAGE)
 639 #define CONFIG_SYS_IBAT5U       (CONFIG_SYS_PCI_MMIO_PHYS \
 640                                 | BATU_BL_256M \
 641                                 | BATU_VS \
 642                                 | BATU_VP)
 643 #define CONFIG_SYS_DBAT5L       CONFIG_SYS_IBAT5L
 644 #define CONFIG_SYS_DBAT5U       CONFIG_SYS_IBAT5U
 645
 646 #define CONFIG_SYS_IBAT6L       0
 647 #define CONFIG_SYS_IBAT6U       0
 648 #define CONFIG_SYS_DBAT6L       CONFIG_SYS_IBAT6L
 649 #define CONFIG_SYS_DBAT6U       CONFIG_SYS_IBAT6U
 650
 651 #define CONFIG_SYS_IBAT7L       0
 652 #define CONFIG_SYS_IBAT7U       0
 653 #define CONFIG_SYS_DBAT7L       CONFIG_SYS_IBAT7L
 654 #define CONFIG_SYS_DBAT7U       CONFIG_SYS_IBAT7U
 655
 656 #if defined(CONFIG_CMD_KGDB)
 657 #define CONFIG_KGDB_BAUDRATE    230400  /* speed of kgdb serial port */
 658 #define CONFIG_KGDB_SER_INDEX   2       /* which serial port to use */
 659 #endif
 660
 661 /*
 662  * Environment Configuration
 663  */
 664
 665 #define CONFIG_ENV_OVERWRITE
 666
 667 #if defined(CONFIG_TSEC_ENET)
 668 #define CONFIG_HAS_ETH0
 669 #define CONFIG_HAS_ETH1
 670 #endif
 671
 672 #define CONFIG_BAUDRATE 115200
 673
 674 #define CONFIG_LOADADDR 800000  /* default location for tftp and bootm */
 675
 676 #define CONFIG_BOOTDELAY 6      /* -1 disables auto-boot */
 677 #undef CONFIG_BOOTARGS          /* the boot command will set bootargs */
 678
 679 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 680         "netdev=eth0\0"                                                 \
 681         "consoledev=ttyS0\0"                                            \
 682         "ramdiskaddr=1000000\0"                                         \
 683         "ramdiskfile=ramfs.83xx\0"                                      \
 684         "fdtaddr=780000\0"                                              \
 685         "fdtfile=mpc8315erdb.dtb\0"                                     \
 686         "usb_phy_type=utmi\0"                                           \
 687         ""
 688
 689 #define CONFIG_NFSBOOTCOMMAND                                           \
 690         "setenv bootargs root=/dev/nfs rw "                             \
 691                 "nfsroot=$serverip:$rootpath "                          \
 692                 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:"   \
 693                                                         "$netdev:off "  \
 694                 "console=$consoledev,$baudrate $othbootargs;"           \
 695         "tftp $loadaddr $bootfile;"                                     \
 696         "tftp $fdtaddr $fdtfile;"                                       \
 697         "bootm $loadaddr - $fdtaddr"
 698
 699 #define CONFIG_RAMBOOTCOMMAND                                           \
 700         "setenv bootargs root=/dev/ram rw "                             \
 701                 "console=$consoledev,$baudrate $othbootargs;"           \
 702         "tftp $ramdiskaddr $ramdiskfile;"                               \
 703         "tftp $loadaddr $bootfile;"                                     \
 704         "tftp $fdtaddr $fdtfile;"                                       \
 705         "bootm $loadaddr $ramdiskaddr $fdtaddr"
 706
 707
 708 #define CONFIG_BOOTCOMMAND CONFIG_NFSBOOTCOMMAND
 709
 710 #endif  /* __CONFIG_H */