include/configs/MPC8313ERDB.h

   1 /*
   2  * Copyright (C) Freescale Semiconductor, Inc. 2006, 2010.
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6 /*
   7  * mpc8313epb board configuration file
   8  */
   9
  10 #ifndef __CONFIG_H
  11 #define __CONFIG_H
  12
  13 /*
  14  * High Level Configuration Options
  15  */
  16 #define CONFIG_E300             1
  17 #define CONFIG_MPC83xx          1
  18 #define CONFIG_MPC831x          1
  19 #define CONFIG_MPC8313          1
  20 #define CONFIG_MPC8313ERDB      1
  21
  22 #ifdef CONFIG_NAND
  23 #define CONFIG_SPL
  24 #define CONFIG_SPL_INIT_MINIMAL
  25 #define CONFIG_SPL_SERIAL_SUPPORT
  26 #define CONFIG_SPL_NAND_SUPPORT
  27 #define CONFIG_SPL_NAND_MINIMAL
  28 #define CONFIG_SPL_FLUSH_IMAGE
  29 #define CONFIG_SPL_TARGET               "u-boot-with-spl.bin"
  30 #define CONFIG_SPL_MPC83XX_WAIT_FOR_NAND
  31
  32 #ifdef CONFIG_SPL_BUILD
  33 #define CONFIG_NS16550_MIN_FUNCTIONS
  34 #endif
  35
  36 #define CONFIG_SYS_TEXT_BASE    0x00100000 /* CONFIG_SYS_NAND_U_BOOT_DST */
  37 #define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000
  38 #define CONFIG_SPL_MAX_SIZE     (4 * 1024)
  39 #define CONFIG_SPL_PAD_TO       0x4000
  40
  41 #define CONFIG_SYS_NAND_U_BOOT_SIZE  (512 << 10)
  42 #define CONFIG_SYS_NAND_U_BOOT_DST   0x00100000
  43 #define CONFIG_SYS_NAND_U_BOOT_START 0x00100100
  44 #define CONFIG_SYS_NAND_U_BOOT_OFFS  16384
  45 #define CONFIG_SYS_NAND_U_BOOT_RELOC 0x00010000
  46 #define CONFIG_SYS_NAND_U_BOOT_RELOC_SP (CONFIG_SYS_NAND_U_BOOT_RELOC + 0x10000)
  47
  48 #ifdef CONFIG_SPL_BUILD
  49 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */
  50 #endif
  51
  52 #endif /* CONFIG_NAND */
  53
  54 #ifndef CONFIG_SYS_TEXT_BASE
  55 #define CONFIG_SYS_TEXT_BASE    0xFE000000
  56 #endif
  57
  58 #ifndef CONFIG_SYS_MONITOR_BASE
  59 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE    /* start of monitor */
  60 #endif
  61
  62 #define CONFIG_PCI
  63 #define CONFIG_PCI_INDIRECT_BRIDGE
  64 #define CONFIG_FSL_ELBC 1
  65
  66 #define CONFIG_MISC_INIT_R
  67
  68 /*
  69  * On-board devices
  70  *
  71  * TSEC1 is VSC switch
  72  * TSEC2 is SoC TSEC
  73  */
  74 #define CONFIG_VSC7385_ENET
  75 #define CONFIG_TSEC2
  76
  77 #ifdef CONFIG_SYS_66MHZ
  78 #define CONFIG_83XX_CLKIN       66666667        /* in Hz */
  79 #elif defined(CONFIG_SYS_33MHZ)
  80 #define CONFIG_83XX_CLKIN       33333333        /* in Hz */
  81 #else
  82 #error Unknown oscillator frequency.
  83 #endif
  84
  85 #define CONFIG_SYS_CLK_FREQ     CONFIG_83XX_CLKIN
  86
  87 #define CONFIG_BOARD_EARLY_INIT_F               /* call board_early_init_f */
  88 #define CONFIG_BOARD_EARLY_INIT_R               /* call board_early_init_r */
  89
  90 #define CONFIG_SYS_IMMR         0xE0000000
  91
  92 #if defined(CONFIG_NAND) && !defined(CONFIG_SPL_BUILD)
  93 #define CONFIG_DEFAULT_IMMR     CONFIG_SYS_IMMR
  94 #endif
  95
  96 #define CONFIG_SYS_MEMTEST_START        0x00001000
  97 #define CONFIG_SYS_MEMTEST_END          0x07f00000
  98
  99 /* Early revs of this board will lock up hard when attempting
 100  * to access the PMC registers, unless a JTAG debugger is
 101  * connected, or some resistor modifications are made.
 102  */
 103 #define CONFIG_SYS_8313ERDB_BROKEN_PMC 1
 104
 105 #define CONFIG_SYS_ACR_PIPE_DEP 3       /* Arbiter pipeline depth (0-3) */
 106 #define CONFIG_SYS_ACR_RPTCNT           3       /* Arbiter repeat count (0-7) */
 107
 108 /*
 109  * Device configurations
 110  */
 111
 112 /* Vitesse 7385 */
 113
 114 #ifdef CONFIG_VSC7385_ENET
 115
 116 #define CONFIG_TSEC1
 117
 118 /* The flash address and size of the VSC7385 firmware image */
 119 #define CONFIG_VSC7385_IMAGE            0xFE7FE000
 120 #define CONFIG_VSC7385_IMAGE_SIZE       8192
 121
 122 #endif
 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
 131 /*
 132  * Manually set up DDR parameters, as this board does not
 133  * seem to have the SPD connected to I2C.
 134  */
 135 #define CONFIG_SYS_DDR_SIZE     128             /* MB */
 136 #define CONFIG_SYS_DDR_CS0_CONFIG       (CSCONFIG_EN \
 137                                 | CSCONFIG_ODT_RD_NEVER \
 138                                 | CSCONFIG_ODT_WR_ONLY_CURRENT \
 139                                 | CSCONFIG_ROW_BIT_13 \
 140                                 | CSCONFIG_COL_BIT_10)
 141                                 /* 0x80010102 */
 142
 143 #define CONFIG_SYS_DDR_TIMING_3 0x00000000
 144 #define CONFIG_SYS_DDR_TIMING_0 ((0 << TIMING_CFG0_RWT_SHIFT) \
 145                                 | (0 << TIMING_CFG0_WRT_SHIFT) \
 146                                 | (0 << TIMING_CFG0_RRT_SHIFT) \
 147                                 | (0 << TIMING_CFG0_WWT_SHIFT) \
 148                                 | (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
 149                                 | (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
 150                                 | (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
 151                                 | (2 << TIMING_CFG0_MRS_CYC_SHIFT))
 152                                 /* 0x00220802 */
 153 #define CONFIG_SYS_DDR_TIMING_1 ((3 << TIMING_CFG1_PRETOACT_SHIFT) \
 154                                 | (8 << TIMING_CFG1_ACTTOPRE_SHIFT) \
 155                                 | (3 << TIMING_CFG1_ACTTORW_SHIFT) \
 156                                 | (5 << TIMING_CFG1_CASLAT_SHIFT) \
 157                                 | (10 << TIMING_CFG1_REFREC_SHIFT) \
 158                                 | (3 << TIMING_CFG1_WRREC_SHIFT) \
 159                                 | (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
 160                                 | (2 << TIMING_CFG1_WRTORD_SHIFT))
 161                                 /* 0x3835a322 */
 162 #define CONFIG_SYS_DDR_TIMING_2 ((1 << TIMING_CFG2_ADD_LAT_SHIFT) \
 163                                 | (5 << TIMING_CFG2_CPO_SHIFT) \
 164                                 | (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
 165                                 | (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
 166                                 | (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
 167                                 | (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
 168                                 | (6 << TIMING_CFG2_FOUR_ACT_SHIFT))
 169                                 /* 0x129048c6 */ /* P9-45,may need tuning */
 170 #define CONFIG_SYS_DDR_INTERVAL ((1296 << SDRAM_INTERVAL_REFINT_SHIFT) \
 171                                 | (1280 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
 172                                 /* 0x05100500 */
 173 #if defined(CONFIG_DDR_2T_TIMING)
 174 #define CONFIG_SYS_SDRAM_CFG    (SDRAM_CFG_SREN \
 175                                 | SDRAM_CFG_SDRAM_TYPE_DDR2 \
 176                                 | SDRAM_CFG_DBW_32 \
 177                                 | SDRAM_CFG_2T_EN)
 178                                 /* 0x43088000 */
 179 #else
 180 #define CONFIG_SYS_SDRAM_CFG    (SDRAM_CFG_SREN \
 181                                 | SDRAM_CFG_SDRAM_TYPE_DDR2 \
 182                                 | SDRAM_CFG_DBW_32)
 183                                 /* 0x43080000 */
 184 #endif
 185 #define CONFIG_SYS_SDRAM_CFG2           0x00401000
 186 /* set burst length to 8 for 32-bit data path */
 187 #define CONFIG_SYS_DDR_MODE     ((0x4448 << SDRAM_MODE_ESD_SHIFT) \
 188                                 | (0x0632 << SDRAM_MODE_SD_SHIFT))
 189                                 /* 0x44480632 */
 190 #define CONFIG_SYS_DDR_MODE_2   0x8000C000
 191
 192 #define CONFIG_SYS_DDR_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
 193                                 /*0x02000000*/
 194 #define CONFIG_SYS_DDRCDR_VALUE (DDRCDR_EN \
 195                                 | DDRCDR_PZ_NOMZ \
 196                                 | DDRCDR_NZ_NOMZ \
 197                                 | DDRCDR_M_ODR)
 198
 199 /*
 200  * FLASH on the Local Bus
 201  */
 202 #define CONFIG_SYS_FLASH_CFI            /* use the Common Flash Interface */
 203 #define CONFIG_FLASH_CFI_DRIVER         /* use the CFI driver */
 204 #define CONFIG_SYS_FLASH_BASE           0xFE000000      /* start of FLASH   */
 205 #define CONFIG_SYS_FLASH_SIZE           8       /* flash size in MB */
 206 #define CONFIG_SYS_FLASH_PROTECTION     1       /* Use h/w Flash protection. */
 207 #define CONFIG_SYS_FLASH_EMPTY_INFO             /* display empty sectors */
 208 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE       /* buffer up multiple bytes */
 209
 210 #define CONFIG_SYS_NOR_BR_PRELIM        (CONFIG_SYS_FLASH_BASE \
 211                                         | BR_PS_16      /* 16 bit port */ \
 212                                         | BR_MS_GPCM    /* MSEL = GPCM */ \
 213                                         | BR_V)         /* valid */
 214 #define CONFIG_SYS_NOR_OR_PRELIM        (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
 215                                 | OR_GPCM_XACS \
 216                                 | OR_GPCM_SCY_9 \
 217                                 | OR_GPCM_EHTR \
 218                                 | OR_GPCM_EAD)
 219                                 /* 0xFF006FF7   TODO SLOW 16 MB flash size */
 220                                         /* window base at flash base */
 221 #define CONFIG_SYS_LBLAWBAR0_PRELIM     CONFIG_SYS_FLASH_BASE
 222                                         /* 16 MB window size */
 223 #define CONFIG_SYS_LBLAWAR0_PRELIM      (LBLAWAR_EN | LBLAWAR_16MB)
 224
 225 #define CONFIG_SYS_MAX_FLASH_BANKS      1       /* number of banks */
 226 #define CONFIG_SYS_MAX_FLASH_SECT       135     /* sectors per device */
 227
 228 #define CONFIG_SYS_FLASH_ERASE_TOUT     60000   /* Flash Erase Timeout (ms) */
 229 #define CONFIG_SYS_FLASH_WRITE_TOUT     500     /* Flash Write Timeout (ms) */
 230
 231 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) && \
 232         !defined(CONFIG_SPL_BUILD)
 233 #define CONFIG_SYS_RAMBOOT
 234 #endif
 235
 236 #define CONFIG_SYS_INIT_RAM_LOCK        1
 237 #define CONFIG_SYS_INIT_RAM_ADDR        0xFD000000      /* Initial RAM addr */
 238 #define CONFIG_SYS_INIT_RAM_SIZE        0x1000  /* Size of used area in RAM*/
 239
 240 #define CONFIG_SYS_GBL_DATA_OFFSET      \
 241                         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 242 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 243
 244 /* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
 245 #define CONFIG_SYS_MONITOR_LEN  (384 * 1024)    /* Reserve 384 kB for Mon */
 246 #define CONFIG_SYS_MALLOC_LEN   (512 * 1024)    /* Reserved for malloc */
 247
 248 /*
 249  * Local Bus LCRR and LBCR regs
 250  */
 251 #define CONFIG_SYS_LCRR_EADC    LCRR_EADC_1
 252 #define CONFIG_SYS_LCRR_CLKDIV  LCRR_CLKDIV_4
 253 #define CONFIG_SYS_LBC_LBCR     (0x00040000 /* TODO */ \
 254                                 | (0xFF << LBCR_BMT_SHIFT) \
 255                                 | 0xF)  /* 0x0004ff0f */
 256
 257                                 /* LB refresh timer prescal, 266MHz/32 */
 258 #define CONFIG_SYS_LBC_MRTPR    0x20000000  /*TODO */
 259
 260 /* drivers/mtd/nand/nand.c */
 261 #if defined(CONFIG_NAND) && defined(CONFIG_SPL_BUILD)
 262 #define CONFIG_SYS_NAND_BASE            0xFFF00000
 263 #else
 264 #define CONFIG_SYS_NAND_BASE            0xE2800000
 265 #endif
 266
 267 #define CONFIG_MTD_DEVICE
 268 #define CONFIG_MTD_PARTITION
 269 #define CONFIG_CMD_MTDPARTS
 270 #define MTDIDS_DEFAULT                  "nand0=e2800000.flash"
 271 #define MTDPARTS_DEFAULT                \
 272         "mtdparts=e2800000.flash:512k(uboot),128k(env),3m@1m(kernel),-(fs)"
 273
 274 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 275 #define CONFIG_MTD_NAND_VERIFY_WRITE
 276 #define CONFIG_CMD_NAND 1
 277 #define CONFIG_NAND_FSL_ELBC 1
 278 #define CONFIG_SYS_NAND_BLOCK_SIZE 16384
 279 #define CONFIG_SYS_NAND_WINDOW_SIZE (32 * 1024)
 280
 281
 282 #define CONFIG_SYS_NAND_BR_PRELIM       (CONFIG_SYS_NAND_BASE \
 283                                 | BR_DECC_CHK_GEN       /* Use HW ECC */ \
 284                                 | BR_PS_8               /* 8 bit port */ \
 285                                 | BR_MS_FCM             /* MSEL = FCM */ \
 286                                 | BR_V)                 /* valid */
 287 #define CONFIG_SYS_NAND_OR_PRELIM       \
 288                                 (P2SZ_TO_AM(CONFIG_SYS_NAND_WINDOW_SIZE) \
 289                                 | OR_FCM_CSCT \
 290                                 | OR_FCM_CST \
 291                                 | OR_FCM_CHT \
 292                                 | OR_FCM_SCY_1 \
 293                                 | OR_FCM_TRLX \
 294                                 | OR_FCM_EHTR)
 295                                 /* 0xFFFF8396 */
 296
 297 #ifdef CONFIG_NAND
 298 #define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NAND_BR_PRELIM
 299 #define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NAND_OR_PRELIM
 300 #define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NOR_BR_PRELIM
 301 #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NOR_OR_PRELIM
 302 #else
 303 #define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NOR_BR_PRELIM
 304 #define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NOR_OR_PRELIM
 305 #define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NAND_BR_PRELIM
 306 #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NAND_OR_PRELIM
 307 #endif
 308
 309 #define CONFIG_SYS_LBLAWBAR1_PRELIM     CONFIG_SYS_NAND_BASE
 310 #define CONFIG_SYS_LBLAWAR1_PRELIM      (LBLAWAR_EN | LBLAWAR_32KB)
 311
 312 #define CONFIG_SYS_NAND_LBLAWBAR_PRELIM CONFIG_SYS_LBLAWBAR1_PRELIM
 313 #define CONFIG_SYS_NAND_LBLAWAR_PRELIM CONFIG_SYS_LBLAWAR1_PRELIM
 314
 315 /* local bus write LED / read status buffer (BCSR) mapping */
 316 #define CONFIG_SYS_BCSR_ADDR            0xFA000000
 317 #define CONFIG_SYS_BCSR_SIZE            (32 * 1024)     /* 0x00008000 */
 318                                         /* map at 0xFA000000 on LCS3 */
 319 #define CONFIG_SYS_BR3_PRELIM           (CONFIG_SYS_BCSR_ADDR \
 320                                         | BR_PS_8       /* 8 bit port */ \
 321                                         | BR_MS_GPCM    /* MSEL = GPCM */ \
 322                                         | BR_V)         /* valid */
 323                                         /* 0xFA000801 */
 324 #define CONFIG_SYS_OR3_PRELIM           (P2SZ_TO_AM(CONFIG_SYS_BCSR_SIZE) \
 325                                         | OR_GPCM_CSNT \
 326                                         | OR_GPCM_ACS_DIV2 \
 327                                         | OR_GPCM_XACS \
 328                                         | OR_GPCM_SCY_15 \
 329                                         | OR_GPCM_TRLX_SET \
 330                                         | OR_GPCM_EHTR_SET \
 331                                         | OR_GPCM_EAD)
 332                                         /* 0xFFFF8FF7 */
 333 #define CONFIG_SYS_LBLAWBAR3_PRELIM     CONFIG_SYS_BCSR_ADDR
 334 #define CONFIG_SYS_LBLAWAR3_PRELIM      (LBLAWAR_EN | LBLAWAR_32KB)
 335
 336 /* Vitesse 7385 */
 337
 338 #ifdef CONFIG_VSC7385_ENET
 339
 340                                         /* VSC7385 Base address on LCS2 */
 341 #define CONFIG_SYS_VSC7385_BASE         0xF0000000
 342 #define CONFIG_SYS_VSC7385_SIZE         (128 * 1024)    /* 0x00020000 */
 343
 344 #define CONFIG_SYS_BR2_PRELIM           (CONFIG_SYS_VSC7385_BASE \
 345                                         | BR_PS_8       /* 8 bit port */ \
 346                                         | BR_MS_GPCM    /* MSEL = GPCM */ \
 347                                         | BR_V)         /* valid */
 348 #define CONFIG_SYS_OR2_PRELIM           (P2SZ_TO_AM(CONFIG_SYS_VSC7385_SIZE) \
 349                                         | OR_GPCM_CSNT \
 350                                         | OR_GPCM_XACS \
 351                                         | OR_GPCM_SCY_15 \
 352                                         | OR_GPCM_SETA \
 353                                         | OR_GPCM_TRLX_SET \
 354                                         | OR_GPCM_EHTR_SET \
 355                                         | OR_GPCM_EAD)
 356                                         /* 0xFFFE09FF */
 357
 358                                         /* Access window base at VSC7385 base */
 359 #define CONFIG_SYS_LBLAWBAR2_PRELIM     CONFIG_SYS_VSC7385_BASE
 360 #define CONFIG_SYS_LBLAWAR2_PRELIM      (LBLAWAR_EN | LBLAWAR_128KB)
 361
 362 #endif
 363
 364 /* pass open firmware flat tree */
 365 #define CONFIG_OF_LIBFDT        1
 366 #define CONFIG_OF_BOARD_SETUP   1
 367 #define CONFIG_OF_STDOUT_VIA_ALIAS      1
 368
 369 #define CONFIG_MPC83XX_GPIO 1
 370 #define CONFIG_CMD_GPIO 1
 371
 372 /*
 373  * Serial Port
 374  */
 375 #define CONFIG_CONS_INDEX       1
 376 #define CONFIG_SYS_NS16550
 377 #define CONFIG_SYS_NS16550_SERIAL
 378 #define CONFIG_SYS_NS16550_REG_SIZE     1
 379
 380 #define CONFIG_SYS_BAUDRATE_TABLE       \
 381         {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
 382
 383 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500)
 384 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
 385
 386 /* Use the HUSH parser */
 387 #define CONFIG_SYS_HUSH_PARSER
 388
 389 /* I2C */
 390 #define CONFIG_HARD_I2C                 /* I2C with hardware support*/
 391 #define CONFIG_FSL_I2C
 392 #define CONFIG_I2C_MULTI_BUS
 393 #define CONFIG_SYS_I2C_SPEED    400000  /* I2C speed and slave address */
 394 #define CONFIG_SYS_I2C_SLAVE    0x7F
 395 #define CONFIG_SYS_I2C_NOPROBES { {0, 0x69} } /* Don't probe these addrs */
 396 #define CONFIG_SYS_I2C_OFFSET   0x3000
 397 #define CONFIG_SYS_I2C2_OFFSET  0x3100
 398
 399 /*
 400  * General PCI
 401  * Addresses are mapped 1-1.
 402  */
 403 #define CONFIG_SYS_PCI1_MEM_BASE        0x80000000
 404 #define CONFIG_SYS_PCI1_MEM_PHYS        CONFIG_SYS_PCI1_MEM_BASE
 405 #define CONFIG_SYS_PCI1_MEM_SIZE        0x10000000      /* 256M */
 406 #define CONFIG_SYS_PCI1_MMIO_BASE       0x90000000
 407 #define CONFIG_SYS_PCI1_MMIO_PHYS       CONFIG_SYS_PCI1_MMIO_BASE
 408 #define CONFIG_SYS_PCI1_MMIO_SIZE       0x10000000      /* 256M */
 409 #define CONFIG_SYS_PCI1_IO_BASE 0x00000000
 410 #define CONFIG_SYS_PCI1_IO_PHYS 0xE2000000
 411 #define CONFIG_SYS_PCI1_IO_SIZE 0x00100000      /* 1M */
 412
 413 #define CONFIG_PCI_PNP          /* do pci plug-and-play */
 414 #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1057   /* Motorola */
 415
 416 /*
 417  * TSEC
 418  */
 419 #define CONFIG_TSEC_ENET                /* TSEC ethernet support */
 420
 421 #define CONFIG_GMII                     /* MII PHY management */
 422
 423 #ifdef CONFIG_TSEC1
 424 #define CONFIG_HAS_ETH0
 425 #define CONFIG_TSEC1_NAME       "TSEC0"
 426 #define CONFIG_SYS_TSEC1_OFFSET 0x24000
 427 #define TSEC1_PHY_ADDR          0x1c
 428 #define TSEC1_FLAGS             TSEC_GIGABIT
 429 #define TSEC1_PHYIDX            0
 430 #endif
 431
 432 #ifdef CONFIG_TSEC2
 433 #define CONFIG_HAS_ETH1
 434 #define CONFIG_TSEC2_NAME       "TSEC1"
 435 #define CONFIG_SYS_TSEC2_OFFSET 0x25000
 436 #define TSEC2_PHY_ADDR          4
 437 #define TSEC2_FLAGS             TSEC_GIGABIT
 438 #define TSEC2_PHYIDX            0
 439 #endif
 440
 441
 442 /* Options are: TSEC[0-1] */
 443 #define CONFIG_ETHPRIME                 "TSEC1"
 444
 445 /*
 446  * Configure on-board RTC
 447  */
 448 #define CONFIG_RTC_DS1337
 449 #define CONFIG_SYS_I2C_RTC_ADDR         0x68
 450
 451 /*
 452  * Environment
 453  */
 454 #if defined(CONFIG_NAND)
 455         #define CONFIG_ENV_IS_IN_NAND   1
 456         #define CONFIG_ENV_OFFSET               (512 * 1024)
 457         #define CONFIG_ENV_SECT_SIZE    CONFIG_SYS_NAND_BLOCK_SIZE
 458         #define CONFIG_ENV_SIZE         CONFIG_ENV_SECT_SIZE
 459         #define CONFIG_ENV_SIZE_REDUND  CONFIG_ENV_SIZE
 460         #define CONFIG_ENV_RANGE                (CONFIG_ENV_SECT_SIZE * 4)
 461         #define CONFIG_ENV_OFFSET_REDUND        \
 462                                         (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE)
 463 #elif !defined(CONFIG_SYS_RAMBOOT)
 464         #define CONFIG_ENV_IS_IN_FLASH  1
 465         #define CONFIG_ENV_ADDR         \
 466                         (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
 467         #define CONFIG_ENV_SECT_SIZE    0x10000 /* 64K(one sector) for env */
 468         #define CONFIG_ENV_SIZE         0x2000
 469
 470 /* Address and size of Redundant Environment Sector */
 471 #else
 472         #define CONFIG_ENV_IS_NOWHERE   1       /* Store ENV in memory only */
 473         #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE - 0x1000)
 474         #define CONFIG_ENV_SIZE         0x2000
 475 #endif
 476
 477 #define CONFIG_LOADS_ECHO       1       /* echo on for serial download */
 478 #define CONFIG_SYS_LOADS_BAUD_CHANGE    1       /* allow baudrate change */
 479
 480 /*
 481  * BOOTP options
 482  */
 483 #define CONFIG_BOOTP_BOOTFILESIZE
 484 #define CONFIG_BOOTP_BOOTPATH
 485 #define CONFIG_BOOTP_GATEWAY
 486 #define CONFIG_BOOTP_HOSTNAME
 487
 488
 489 /*
 490  * Command line configuration.
 491  */
 492 #include <config_cmd_default.h>
 493
 494 #define CONFIG_CMD_PING
 495 #define CONFIG_CMD_DHCP
 496 #define CONFIG_CMD_I2C
 497 #define CONFIG_CMD_MII
 498 #define CONFIG_CMD_DATE
 499 #define CONFIG_CMD_PCI
 500
 501 #if defined(CONFIG_SYS_RAMBOOT) && !defined(CONFIG_NAND)
 502     #undef CONFIG_CMD_SAVEENV
 503     #undef CONFIG_CMD_LOADS
 504 #endif
 505
 506 #define CONFIG_CMDLINE_EDITING 1
 507 #define CONFIG_AUTO_COMPLETE    /* add autocompletion support   */
 508
 509 /*
 510  * Miscellaneous configurable options
 511  */
 512 #define CONFIG_SYS_LONGHELP                     /* undef to save memory */
 513 #define CONFIG_SYS_LOAD_ADDR    0x2000000       /* default load address */
 514 #define CONFIG_SYS_PROMPT       "=> "           /* Monitor Command Prompt */
 515 #define CONFIG_SYS_CBSIZE       1024            /* Console I/O Buffer Size */
 516
 517                                                 /* Print Buffer Size */
 518 #define CONFIG_SYS_PBSIZE       \
 519                         (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
 520 #define CONFIG_SYS_MAXARGS      16      /* max number of command args */
 521                                 /* Boot Argument Buffer Size */
 522 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE
 523 #define CONFIG_SYS_HZ           1000    /* decrementer freq: 1ms ticks */
 524
 525 /*
 526  * For booting Linux, the board info and command line data
 527  * have to be in the first 256 MB of memory, since this is
 528  * the maximum mapped by the Linux kernel during initialization.
 529  */
 530                                 /* Initial Memory map for Linux*/
 531 #define CONFIG_SYS_BOOTMAPSZ    (256 << 20)
 532
 533 #define CONFIG_SYS_RCWH_PCIHOST 0x80000000      /* PCIHOST  */
 534
 535 #ifdef CONFIG_SYS_66MHZ
 536
 537 /* 66MHz IN, 133MHz CSB, 266 DDR, 266 CORE */
 538 /* 0x62040000 */
 539 #define CONFIG_SYS_HRCW_LOW (\
 540         0x20000000 /* reserved, must be set */ |\
 541         HRCWL_DDRCM |\
 542         HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
 543         HRCWL_DDR_TO_SCB_CLK_2X1 |\
 544         HRCWL_CSB_TO_CLKIN_2X1 |\
 545         HRCWL_CORE_TO_CSB_2X1)
 546
 547 #define CONFIG_SYS_NS16550_CLK (CONFIG_83XX_CLKIN * 2)
 548
 549 #elif defined(CONFIG_SYS_33MHZ)
 550
 551 /* 33MHz IN, 165MHz CSB, 330 DDR, 330 CORE */
 552 /* 0x65040000 */
 553 #define CONFIG_SYS_HRCW_LOW (\
 554         0x20000000 /* reserved, must be set */ |\
 555         HRCWL_DDRCM |\
 556         HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
 557         HRCWL_DDR_TO_SCB_CLK_2X1 |\
 558         HRCWL_CSB_TO_CLKIN_5X1 |\
 559         HRCWL_CORE_TO_CSB_2X1)
 560
 561 #define CONFIG_SYS_NS16550_CLK (CONFIG_83XX_CLKIN * 5)
 562
 563 #endif
 564
 565 #define CONFIG_SYS_HRCW_HIGH_BASE (\
 566         HRCWH_PCI_HOST |\
 567         HRCWH_PCI1_ARBITER_ENABLE |\
 568         HRCWH_CORE_ENABLE |\
 569         HRCWH_BOOTSEQ_DISABLE |\
 570         HRCWH_SW_WATCHDOG_DISABLE |\
 571         HRCWH_TSEC1M_IN_RGMII |\
 572         HRCWH_TSEC2M_IN_RGMII |\
 573         HRCWH_BIG_ENDIAN)
 574
 575 #ifdef CONFIG_NAND
 576 #define CONFIG_SYS_HRCW_HIGH (CONFIG_SYS_HRCW_HIGH_BASE |\
 577                        HRCWH_FROM_0XFFF00100 |\
 578                        HRCWH_ROM_LOC_NAND_SP_8BIT |\
 579                        HRCWH_RL_EXT_NAND)
 580 #else
 581 #define CONFIG_SYS_HRCW_HIGH (CONFIG_SYS_HRCW_HIGH_BASE |\
 582                        HRCWH_FROM_0X00000100 |\
 583                        HRCWH_ROM_LOC_LOCAL_16BIT |\
 584                        HRCWH_RL_EXT_LEGACY)
 585 #endif
 586
 587 /* System IO Config */
 588 #define CONFIG_SYS_SICRH        (SICRH_TSOBI1 | SICRH_TSOBI2)   /* RGMII */
 589                         /* Enable Internal USB Phy and GPIO on LCD Connector */
 590 #define CONFIG_SYS_SICRL        (SICRL_USBDR_10 | SICRL_LBC)
 591
 592 #define CONFIG_SYS_HID0_INIT    0x000000000
 593 #define CONFIG_SYS_HID0_FINAL   (HID0_ENABLE_MACHINE_CHECK | \
 594                                  HID0_ENABLE_INSTRUCTION_CACHE | \
 595                                  HID0_ENABLE_DYNAMIC_POWER_MANAGMENT)
 596
 597 #define CONFIG_SYS_HID2 HID2_HBE
 598
 599 #define CONFIG_HIGH_BATS        1       /* High BATs supported */
 600
 601 /* DDR @ 0x00000000 */
 602 #define CONFIG_SYS_IBAT0L       (CONFIG_SYS_SDRAM_BASE | BATL_PP_RW)
 603 #define CONFIG_SYS_IBAT0U       (CONFIG_SYS_SDRAM_BASE \
 604                                 | BATU_BL_256M \
 605                                 | BATU_VS \
 606                                 | BATU_VP)
 607
 608 /* PCI @ 0x80000000 */
 609 #define CONFIG_SYS_IBAT1L       (CONFIG_SYS_PCI1_MEM_BASE | BATL_PP_RW)
 610 #define CONFIG_SYS_IBAT1U       (CONFIG_SYS_PCI1_MEM_BASE \
 611                                 | BATU_BL_256M \
 612                                 | BATU_VS \
 613                                 | BATU_VP)
 614 #define CONFIG_SYS_IBAT2L       (CONFIG_SYS_PCI1_MMIO_BASE \
 615                                 | BATL_PP_RW \
 616                                 | BATL_CACHEINHIBIT \
 617                                 | BATL_GUARDEDSTORAGE)
 618 #define CONFIG_SYS_IBAT2U       (CONFIG_SYS_PCI1_MMIO_BASE \
 619                                 | BATU_BL_256M \
 620                                 | BATU_VS \
 621                                 | BATU_VP)
 622
 623 /* PCI2 not supported on 8313 */
 624 #define CONFIG_SYS_IBAT3L       (0)
 625 #define CONFIG_SYS_IBAT3U       (0)
 626 #define CONFIG_SYS_IBAT4L       (0)
 627 #define CONFIG_SYS_IBAT4U       (0)
 628
 629 /* IMMRBAR @ 0xE0000000, PCI IO @ 0xE2000000 & BCSR @ 0xE2400000 */
 630 #define CONFIG_SYS_IBAT5L       (CONFIG_SYS_IMMR \
 631                                 | BATL_PP_RW \
 632                                 | BATL_CACHEINHIBIT \
 633                                 | BATL_GUARDEDSTORAGE)
 634 #define CONFIG_SYS_IBAT5U       (CONFIG_SYS_IMMR \
 635                                 | BATU_BL_256M \
 636                                 | BATU_VS \
 637                                 | BATU_VP)
 638
 639 /* SDRAM @ 0xF0000000, stack in DCACHE 0xFDF00000 & FLASH @ 0xFE000000 */
 640 #define CONFIG_SYS_IBAT6L       (0xF0000000 | BATL_PP_RW | BATL_GUARDEDSTORAGE)
 641 #define CONFIG_SYS_IBAT6U       (0xF0000000 | BATU_BL_256M | BATU_VS | BATU_VP)
 642
 643 #define CONFIG_SYS_IBAT7L       (0)
 644 #define CONFIG_SYS_IBAT7U       (0)
 645
 646 #define CONFIG_SYS_DBAT0L       CONFIG_SYS_IBAT0L
 647 #define CONFIG_SYS_DBAT0U       CONFIG_SYS_IBAT0U
 648 #define CONFIG_SYS_DBAT1L       CONFIG_SYS_IBAT1L
 649 #define CONFIG_SYS_DBAT1U       CONFIG_SYS_IBAT1U
 650 #define CONFIG_SYS_DBAT2L       CONFIG_SYS_IBAT2L
 651 #define CONFIG_SYS_DBAT2U       CONFIG_SYS_IBAT2U
 652 #define CONFIG_SYS_DBAT3L       CONFIG_SYS_IBAT3L
 653 #define CONFIG_SYS_DBAT3U       CONFIG_SYS_IBAT3U
 654 #define CONFIG_SYS_DBAT4L       CONFIG_SYS_IBAT4L
 655 #define CONFIG_SYS_DBAT4U       CONFIG_SYS_IBAT4U
 656 #define CONFIG_SYS_DBAT5L       CONFIG_SYS_IBAT5L
 657 #define CONFIG_SYS_DBAT5U       CONFIG_SYS_IBAT5U
 658 #define CONFIG_SYS_DBAT6L       CONFIG_SYS_IBAT6L
 659 #define CONFIG_SYS_DBAT6U       CONFIG_SYS_IBAT6U
 660 #define CONFIG_SYS_DBAT7L       CONFIG_SYS_IBAT7L
 661 #define CONFIG_SYS_DBAT7U       CONFIG_SYS_IBAT7U
 662
 663 /*
 664  * Environment Configuration
 665  */
 666 #define CONFIG_ENV_OVERWRITE
 667
 668 #define CONFIG_NETDEV           "eth1"
 669
 670 #define CONFIG_HOSTNAME         mpc8313erdb
 671 #define CONFIG_ROOTPATH         "/nfs/root/path"
 672 #define CONFIG_BOOTFILE         "uImage"
 673                                 /* U-Boot image on TFTP server */
 674 #define CONFIG_UBOOTPATH        "u-boot.bin"
 675 #define CONFIG_FDTFILE          "mpc8313erdb.dtb"
 676
 677                                 /* default location for tftp and bootm */
 678 #define CONFIG_LOADADDR         800000
 679 #define CONFIG_BOOTDELAY        6       /* -1 disables auto-boot */
 680 #define CONFIG_BAUDRATE         115200
 681
 682 #define CONFIG_EXTRA_ENV_SETTINGS \
 683         "netdev=" CONFIG_NETDEV "\0"                                    \
 684         "ethprime=TSEC1\0"                                              \
 685         "uboot=" CONFIG_UBOOTPATH "\0"                                  \
 686         "tftpflash=tftpboot $loadaddr $uboot; "                         \
 687                 "protect off " __stringify(CONFIG_SYS_TEXT_BASE)        \
 688                         " +$filesize; " \
 689                 "erase " __stringify(CONFIG_SYS_TEXT_BASE)              \
 690                         " +$filesize; " \
 691                 "cp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE)     \
 692                         " $filesize; "  \
 693                 "protect on " __stringify(CONFIG_SYS_TEXT_BASE)         \
 694                         " +$filesize; " \
 695                 "cmp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE)    \
 696                         " $filesize\0"  \
 697         "fdtaddr=780000\0"                                              \
 698         "fdtfile=" CONFIG_FDTFILE "\0"                                  \
 699         "console=ttyS0\0"                                               \
 700         "setbootargs=setenv bootargs "                                  \
 701                 "root=$rootdev rw console=$console,$baudrate $othbootargs\0" \
 702         "setipargs=setenv bootargs nfsroot=$serverip:$rootpath "         \
 703                 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:"\
 704                                                         "$netdev:off " \
 705                 "root=$rootdev rw console=$console,$baudrate $othbootargs\0"
 706
 707 #define CONFIG_NFSBOOTCOMMAND                                           \
 708         "setenv rootdev /dev/nfs;"                                      \
 709         "run setbootargs;"                                              \
 710         "run setipargs;"                                                \
 711         "tftp $loadaddr $bootfile;"                                     \
 712         "tftp $fdtaddr $fdtfile;"                                       \
 713         "bootm $loadaddr - $fdtaddr"
 714
 715 #define CONFIG_RAMBOOTCOMMAND                                           \
 716         "setenv rootdev /dev/ram;"                                      \
 717         "run setbootargs;"                                              \
 718         "tftp $ramdiskaddr $ramdiskfile;"                               \
 719         "tftp $loadaddr $bootfile;"                                     \
 720         "tftp $fdtaddr $fdtfile;"                                       \
 721         "bootm $loadaddr $ramdiskaddr $fdtaddr"
 722
 723 #endif  /* __CONFIG_H */