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_MPC831x          1
  18 #define CONFIG_MPC8313          1
  19 #define CONFIG_MPC8313ERDB      1
  20
  21 #ifdef CONFIG_NAND
  22 #define CONFIG_SPL_INIT_MINIMAL
  23 #define CONFIG_SPL_FLUSH_IMAGE
  24 #define CONFIG_SPL_TARGET               "u-boot-with-spl.bin"
  25 #define CONFIG_SPL_MPC83XX_WAIT_FOR_NAND
  26
  27 #ifdef CONFIG_SPL_BUILD
  28 #define CONFIG_NS16550_MIN_FUNCTIONS
  29 #endif
  30
  31 #define CONFIG_SYS_TEXT_BASE    0x00100000 /* CONFIG_SYS_NAND_U_BOOT_DST */
  32 #define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000
  33 #define CONFIG_SPL_MAX_SIZE     (4 * 1024)
  34 #define CONFIG_SPL_PAD_TO       0x4000
  35
  36 #define CONFIG_SYS_NAND_U_BOOT_SIZE  (512 << 10)
  37 #define CONFIG_SYS_NAND_U_BOOT_DST   0x00100000
  38 #define CONFIG_SYS_NAND_U_BOOT_START 0x00100100
  39 #define CONFIG_SYS_NAND_U_BOOT_OFFS  16384
  40 #define CONFIG_SYS_NAND_U_BOOT_RELOC 0x00010000
  41 #define CONFIG_SYS_NAND_U_BOOT_RELOC_SP (CONFIG_SYS_NAND_U_BOOT_RELOC + 0x10000)
  42
  43 #ifdef CONFIG_SPL_BUILD
  44 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */
  45 #endif
  46
  47 #endif /* CONFIG_NAND */
  48
  49 #ifndef CONFIG_SYS_TEXT_BASE
  50 #define CONFIG_SYS_TEXT_BASE    0xFE000000
  51 #endif
  52
  53 #ifndef CONFIG_SYS_MONITOR_BASE
  54 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE    /* start of monitor */
  55 #endif
  56
  57 #define CONFIG_PCI_INDIRECT_BRIDGE
  58 #define CONFIG_FSL_ELBC 1
  59
  60 #define CONFIG_MISC_INIT_R
  61
  62 /*
  63  * On-board devices
  64  *
  65  * TSEC1 is VSC switch
  66  * TSEC2 is SoC TSEC
  67  */
  68 #define CONFIG_VSC7385_ENET
  69 #define CONFIG_TSEC2
  70
  71 #ifdef CONFIG_SYS_66MHZ
  72 #define CONFIG_83XX_CLKIN       66666667        /* in Hz */
  73 #elif defined(CONFIG_SYS_33MHZ)
  74 #define CONFIG_83XX_CLKIN       33333333        /* in Hz */
  75 #else
  76 #error Unknown oscillator frequency.
  77 #endif
  78
  79 #define CONFIG_SYS_CLK_FREQ     CONFIG_83XX_CLKIN
  80
  81 #define CONFIG_BOARD_EARLY_INIT_F               /* call board_early_init_f */
  82 #define CONFIG_BOARD_EARLY_INIT_R               /* call board_early_init_r */
  83
  84 #define CONFIG_SYS_IMMR         0xE0000000
  85
  86 #if defined(CONFIG_NAND) && !defined(CONFIG_SPL_BUILD)
  87 #define CONFIG_DEFAULT_IMMR     CONFIG_SYS_IMMR
  88 #endif
  89
  90 #define CONFIG_SYS_MEMTEST_START        0x00001000
  91 #define CONFIG_SYS_MEMTEST_END          0x07f00000
  92
  93 /* Early revs of this board will lock up hard when attempting
  94  * to access the PMC registers, unless a JTAG debugger is
  95  * connected, or some resistor modifications are made.
  96  */
  97 #define CONFIG_SYS_8313ERDB_BROKEN_PMC 1
  98
  99 #define CONFIG_SYS_ACR_PIPE_DEP 3       /* Arbiter pipeline depth (0-3) */
 100 #define CONFIG_SYS_ACR_RPTCNT           3       /* Arbiter repeat count (0-7) */
 101
 102 /*
 103  * Device configurations
 104  */
 105
 106 /* Vitesse 7385 */
 107
 108 #ifdef CONFIG_VSC7385_ENET
 109
 110 #define CONFIG_TSEC1
 111
 112 /* The flash address and size of the VSC7385 firmware image */
 113 #define CONFIG_VSC7385_IMAGE            0xFE7FE000
 114 #define CONFIG_VSC7385_IMAGE_SIZE       8192
 115
 116 #endif
 117
 118 /*
 119  * DDR Setup
 120  */
 121 #define CONFIG_SYS_DDR_BASE             0x00000000 /* DDR is system memory*/
 122 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_BASE
 123 #define CONFIG_SYS_DDR_SDRAM_BASE       CONFIG_SYS_DDR_BASE
 124
 125 /*
 126  * Manually set up DDR parameters, as this board does not
 127  * seem to have the SPD connected to I2C.
 128  */
 129 #define CONFIG_SYS_DDR_SIZE     128             /* MB */
 130 #define CONFIG_SYS_DDR_CS0_CONFIG       (CSCONFIG_EN \
 131                                 | CSCONFIG_ODT_RD_NEVER \
 132                                 | CSCONFIG_ODT_WR_ONLY_CURRENT \
 133                                 | CSCONFIG_ROW_BIT_13 \
 134                                 | CSCONFIG_COL_BIT_10)
 135                                 /* 0x80010102 */
 136
 137 #define CONFIG_SYS_DDR_TIMING_3 0x00000000
 138 #define CONFIG_SYS_DDR_TIMING_0 ((0 << TIMING_CFG0_RWT_SHIFT) \
 139                                 | (0 << TIMING_CFG0_WRT_SHIFT) \
 140                                 | (0 << TIMING_CFG0_RRT_SHIFT) \
 141                                 | (0 << TIMING_CFG0_WWT_SHIFT) \
 142                                 | (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
 143                                 | (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
 144                                 | (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
 145                                 | (2 << TIMING_CFG0_MRS_CYC_SHIFT))
 146                                 /* 0x00220802 */
 147 #define CONFIG_SYS_DDR_TIMING_1 ((3 << TIMING_CFG1_PRETOACT_SHIFT) \
 148                                 | (8 << TIMING_CFG1_ACTTOPRE_SHIFT) \
 149                                 | (3 << TIMING_CFG1_ACTTORW_SHIFT) \
 150                                 | (5 << TIMING_CFG1_CASLAT_SHIFT) \
 151                                 | (10 << TIMING_CFG1_REFREC_SHIFT) \
 152                                 | (3 << TIMING_CFG1_WRREC_SHIFT) \
 153                                 | (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
 154                                 | (2 << TIMING_CFG1_WRTORD_SHIFT))
 155                                 /* 0x3835a322 */
 156 #define CONFIG_SYS_DDR_TIMING_2 ((1 << TIMING_CFG2_ADD_LAT_SHIFT) \
 157                                 | (5 << TIMING_CFG2_CPO_SHIFT) \
 158                                 | (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
 159                                 | (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
 160                                 | (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
 161                                 | (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
 162                                 | (6 << TIMING_CFG2_FOUR_ACT_SHIFT))
 163                                 /* 0x129048c6 */ /* P9-45,may need tuning */
 164 #define CONFIG_SYS_DDR_INTERVAL ((1296 << SDRAM_INTERVAL_REFINT_SHIFT) \
 165                                 | (1280 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
 166                                 /* 0x05100500 */
 167 #if defined(CONFIG_DDR_2T_TIMING)
 168 #define CONFIG_SYS_SDRAM_CFG    (SDRAM_CFG_SREN \
 169                                 | SDRAM_CFG_SDRAM_TYPE_DDR2 \
 170                                 | SDRAM_CFG_DBW_32 \
 171                                 | SDRAM_CFG_2T_EN)
 172                                 /* 0x43088000 */
 173 #else
 174 #define CONFIG_SYS_SDRAM_CFG    (SDRAM_CFG_SREN \
 175                                 | SDRAM_CFG_SDRAM_TYPE_DDR2 \
 176                                 | SDRAM_CFG_DBW_32)
 177                                 /* 0x43080000 */
 178 #endif
 179 #define CONFIG_SYS_SDRAM_CFG2           0x00401000
 180 /* set burst length to 8 for 32-bit data path */
 181 #define CONFIG_SYS_DDR_MODE     ((0x4448 << SDRAM_MODE_ESD_SHIFT) \
 182                                 | (0x0632 << SDRAM_MODE_SD_SHIFT))
 183                                 /* 0x44480632 */
 184 #define CONFIG_SYS_DDR_MODE_2   0x8000C000
 185
 186 #define CONFIG_SYS_DDR_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
 187                                 /*0x02000000*/
 188 #define CONFIG_SYS_DDRCDR_VALUE (DDRCDR_EN \
 189                                 | DDRCDR_PZ_NOMZ \
 190                                 | DDRCDR_NZ_NOMZ \
 191                                 | DDRCDR_M_ODR)
 192
 193 /*
 194  * FLASH on the Local Bus
 195  */
 196 #define CONFIG_SYS_FLASH_CFI            /* use the Common Flash Interface */
 197 #define CONFIG_FLASH_CFI_DRIVER         /* use the CFI driver */
 198 #define CONFIG_SYS_FLASH_BASE           0xFE000000      /* start of FLASH   */
 199 #define CONFIG_SYS_FLASH_SIZE           8       /* flash size in MB */
 200 #define CONFIG_SYS_FLASH_PROTECTION     1       /* Use h/w Flash protection. */
 201 #define CONFIG_SYS_FLASH_EMPTY_INFO             /* display empty sectors */
 202 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE       /* buffer up multiple bytes */
 203
 204 #define CONFIG_SYS_NOR_BR_PRELIM        (CONFIG_SYS_FLASH_BASE \
 205                                         | BR_PS_16      /* 16 bit port */ \
 206                                         | BR_MS_GPCM    /* MSEL = GPCM */ \
 207                                         | BR_V)         /* valid */
 208 #define CONFIG_SYS_NOR_OR_PRELIM        (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
 209                                 | OR_GPCM_XACS \
 210                                 | OR_GPCM_SCY_9 \
 211                                 | OR_GPCM_EHTR \
 212                                 | OR_GPCM_EAD)
 213                                 /* 0xFF006FF7   TODO SLOW 16 MB flash size */
 214                                         /* window base at flash base */
 215 #define CONFIG_SYS_LBLAWBAR0_PRELIM     CONFIG_SYS_FLASH_BASE
 216                                         /* 16 MB window size */
 217 #define CONFIG_SYS_LBLAWAR0_PRELIM      (LBLAWAR_EN | LBLAWAR_16MB)
 218
 219 #define CONFIG_SYS_MAX_FLASH_BANKS      1       /* number of banks */
 220 #define CONFIG_SYS_MAX_FLASH_SECT       135     /* sectors per device */
 221
 222 #define CONFIG_SYS_FLASH_ERASE_TOUT     60000   /* Flash Erase Timeout (ms) */
 223 #define CONFIG_SYS_FLASH_WRITE_TOUT     500     /* Flash Write Timeout (ms) */
 224
 225 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) && \
 226         !defined(CONFIG_SPL_BUILD)
 227 #define CONFIG_SYS_RAMBOOT
 228 #endif
 229
 230 #define CONFIG_SYS_INIT_RAM_LOCK        1
 231 #define CONFIG_SYS_INIT_RAM_ADDR        0xFD000000      /* Initial RAM addr */
 232 #define CONFIG_SYS_INIT_RAM_SIZE        0x1000  /* Size of used area in RAM*/
 233
 234 #define CONFIG_SYS_GBL_DATA_OFFSET      \
 235                         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 236 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 237
 238 /* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
 239 #define CONFIG_SYS_MONITOR_LEN  (512 * 1024)    /* Reserve 512 kB for Mon */
 240 #define CONFIG_SYS_MALLOC_LEN   (512 * 1024)    /* Reserved for malloc */
 241
 242 /*
 243  * Local Bus LCRR and LBCR regs
 244  */
 245 #define CONFIG_SYS_LCRR_EADC    LCRR_EADC_1
 246 #define CONFIG_SYS_LCRR_CLKDIV  LCRR_CLKDIV_4
 247 #define CONFIG_SYS_LBC_LBCR     (0x00040000 /* TODO */ \
 248                                 | (0xFF << LBCR_BMT_SHIFT) \
 249                                 | 0xF)  /* 0x0004ff0f */
 250
 251                                 /* LB refresh timer prescal, 266MHz/32 */
 252 #define CONFIG_SYS_LBC_MRTPR    0x20000000  /*TODO */
 253
 254 /* drivers/mtd/nand/nand.c */
 255 #if defined(CONFIG_NAND) && defined(CONFIG_SPL_BUILD)
 256 #define CONFIG_SYS_NAND_BASE            0xFFF00000
 257 #else
 258 #define CONFIG_SYS_NAND_BASE            0xE2800000
 259 #endif
 260
 261 #define CONFIG_MTD_DEVICE
 262 #define CONFIG_MTD_PARTITION
 263 #define CONFIG_CMD_MTDPARTS
 264 #define MTDIDS_DEFAULT                  "nand0=e2800000.flash"
 265 #define MTDPARTS_DEFAULT                \
 266         "mtdparts=e2800000.flash:512k(uboot),128k(env),6m@1m(kernel),-(fs)"
 267
 268 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 269 #define CONFIG_CMD_NAND 1
 270 #define CONFIG_NAND_FSL_ELBC 1
 271 #define CONFIG_SYS_NAND_BLOCK_SIZE 16384
 272 #define CONFIG_SYS_NAND_WINDOW_SIZE (32 * 1024)
 273
 274 #define CONFIG_SYS_NAND_BR_PRELIM       (CONFIG_SYS_NAND_BASE \
 275                                 | BR_DECC_CHK_GEN       /* Use HW ECC */ \
 276                                 | BR_PS_8               /* 8 bit port */ \
 277                                 | BR_MS_FCM             /* MSEL = FCM */ \
 278                                 | BR_V)                 /* valid */
 279 #define CONFIG_SYS_NAND_OR_PRELIM       \
 280                                 (P2SZ_TO_AM(CONFIG_SYS_NAND_WINDOW_SIZE) \
 281                                 | OR_FCM_CSCT \
 282                                 | OR_FCM_CST \
 283                                 | OR_FCM_CHT \
 284                                 | OR_FCM_SCY_1 \
 285                                 | OR_FCM_TRLX \
 286                                 | OR_FCM_EHTR)
 287                                 /* 0xFFFF8396 */
 288
 289 #ifdef CONFIG_NAND
 290 #define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NAND_BR_PRELIM
 291 #define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NAND_OR_PRELIM
 292 #define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NOR_BR_PRELIM
 293 #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NOR_OR_PRELIM
 294 #else
 295 #define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NOR_BR_PRELIM
 296 #define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NOR_OR_PRELIM
 297 #define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NAND_BR_PRELIM
 298 #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NAND_OR_PRELIM
 299 #endif
 300
 301 #define CONFIG_SYS_LBLAWBAR1_PRELIM     CONFIG_SYS_NAND_BASE
 302 #define CONFIG_SYS_LBLAWAR1_PRELIM      (LBLAWAR_EN | LBLAWAR_32KB)
 303
 304 #define CONFIG_SYS_NAND_LBLAWBAR_PRELIM CONFIG_SYS_LBLAWBAR1_PRELIM
 305 #define CONFIG_SYS_NAND_LBLAWAR_PRELIM CONFIG_SYS_LBLAWAR1_PRELIM
 306
 307 /* local bus write LED / read status buffer (BCSR) mapping */
 308 #define CONFIG_SYS_BCSR_ADDR            0xFA000000
 309 #define CONFIG_SYS_BCSR_SIZE            (32 * 1024)     /* 0x00008000 */
 310                                         /* map at 0xFA000000 on LCS3 */
 311 #define CONFIG_SYS_BR3_PRELIM           (CONFIG_SYS_BCSR_ADDR \
 312                                         | BR_PS_8       /* 8 bit port */ \
 313                                         | BR_MS_GPCM    /* MSEL = GPCM */ \
 314                                         | BR_V)         /* valid */
 315                                         /* 0xFA000801 */
 316 #define CONFIG_SYS_OR3_PRELIM           (P2SZ_TO_AM(CONFIG_SYS_BCSR_SIZE) \
 317                                         | OR_GPCM_CSNT \
 318                                         | OR_GPCM_ACS_DIV2 \
 319                                         | OR_GPCM_XACS \
 320                                         | OR_GPCM_SCY_15 \
 321                                         | OR_GPCM_TRLX_SET \
 322                                         | OR_GPCM_EHTR_SET \
 323                                         | OR_GPCM_EAD)
 324                                         /* 0xFFFF8FF7 */
 325 #define CONFIG_SYS_LBLAWBAR3_PRELIM     CONFIG_SYS_BCSR_ADDR
 326 #define CONFIG_SYS_LBLAWAR3_PRELIM      (LBLAWAR_EN | LBLAWAR_32KB)
 327
 328 /* Vitesse 7385 */
 329
 330 #ifdef CONFIG_VSC7385_ENET
 331
 332                                         /* VSC7385 Base address on LCS2 */
 333 #define CONFIG_SYS_VSC7385_BASE         0xF0000000
 334 #define CONFIG_SYS_VSC7385_SIZE         (128 * 1024)    /* 0x00020000 */
 335
 336 #define CONFIG_SYS_BR2_PRELIM           (CONFIG_SYS_VSC7385_BASE \
 337                                         | BR_PS_8       /* 8 bit port */ \
 338                                         | BR_MS_GPCM    /* MSEL = GPCM */ \
 339                                         | BR_V)         /* valid */
 340 #define CONFIG_SYS_OR2_PRELIM           (P2SZ_TO_AM(CONFIG_SYS_VSC7385_SIZE) \
 341                                         | OR_GPCM_CSNT \
 342                                         | OR_GPCM_XACS \
 343                                         | OR_GPCM_SCY_15 \
 344                                         | OR_GPCM_SETA \
 345                                         | OR_GPCM_TRLX_SET \
 346                                         | OR_GPCM_EHTR_SET \
 347                                         | OR_GPCM_EAD)
 348                                         /* 0xFFFE09FF */
 349
 350                                         /* Access window base at VSC7385 base */
 351 #define CONFIG_SYS_LBLAWBAR2_PRELIM     CONFIG_SYS_VSC7385_BASE
 352 #define CONFIG_SYS_LBLAWAR2_PRELIM      (LBLAWAR_EN | LBLAWAR_128KB)
 353
 354 #endif
 355
 356 #define CONFIG_MPC83XX_GPIO 1
 357
 358 /*
 359  * Serial Port
 360  */
 361 #define CONFIG_CONS_INDEX       1
 362 #define CONFIG_SYS_NS16550_SERIAL
 363 #define CONFIG_SYS_NS16550_REG_SIZE     1
 364
 365 #define CONFIG_SYS_BAUDRATE_TABLE       \
 366         {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
 367
 368 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500)
 369 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
 370
 371 /* I2C */
 372 #define CONFIG_SYS_I2C
 373 #define CONFIG_SYS_I2C_FSL
 374 #define CONFIG_SYS_FSL_I2C_SPEED        400000
 375 #define CONFIG_SYS_FSL_I2C_SLAVE        0x7F
 376 #define CONFIG_SYS_FSL_I2C_OFFSET       0x3000
 377 #define CONFIG_SYS_FSL_I2C2_SPEED       400000
 378 #define CONFIG_SYS_FSL_I2C2_SLAVE       0x7F
 379 #define CONFIG_SYS_FSL_I2C2_OFFSET      0x3100
 380 #define CONFIG_SYS_I2C_NOPROBES         { {0, 0x69} }
 381
 382 /*
 383  * General PCI
 384  * Addresses are mapped 1-1.
 385  */
 386 #define CONFIG_SYS_PCI1_MEM_BASE        0x80000000
 387 #define CONFIG_SYS_PCI1_MEM_PHYS        CONFIG_SYS_PCI1_MEM_BASE
 388 #define CONFIG_SYS_PCI1_MEM_SIZE        0x10000000      /* 256M */
 389 #define CONFIG_SYS_PCI1_MMIO_BASE       0x90000000
 390 #define CONFIG_SYS_PCI1_MMIO_PHYS       CONFIG_SYS_PCI1_MMIO_BASE
 391 #define CONFIG_SYS_PCI1_MMIO_SIZE       0x10000000      /* 256M */
 392 #define CONFIG_SYS_PCI1_IO_BASE 0x00000000
 393 #define CONFIG_SYS_PCI1_IO_PHYS 0xE2000000
 394 #define CONFIG_SYS_PCI1_IO_SIZE 0x00100000      /* 1M */
 395
 396 #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1057   /* Motorola */
 397
 398 /*
 399  * TSEC
 400  */
 401 #define CONFIG_TSEC_ENET                /* TSEC ethernet support */
 402
 403 #define CONFIG_GMII                     /* MII PHY management */
 404
 405 #ifdef CONFIG_TSEC1
 406 #define CONFIG_HAS_ETH0
 407 #define CONFIG_TSEC1_NAME       "TSEC0"
 408 #define CONFIG_SYS_TSEC1_OFFSET 0x24000
 409 #define TSEC1_PHY_ADDR          0x1c
 410 #define TSEC1_FLAGS             TSEC_GIGABIT
 411 #define TSEC1_PHYIDX            0
 412 #endif
 413
 414 #ifdef CONFIG_TSEC2
 415 #define CONFIG_HAS_ETH1
 416 #define CONFIG_TSEC2_NAME       "TSEC1"
 417 #define CONFIG_SYS_TSEC2_OFFSET 0x25000
 418 #define TSEC2_PHY_ADDR          4
 419 #define TSEC2_FLAGS             TSEC_GIGABIT
 420 #define TSEC2_PHYIDX            0
 421 #endif
 422
 423 /* Options are: TSEC[0-1] */
 424 #define CONFIG_ETHPRIME                 "TSEC1"
 425
 426 /*
 427  * Configure on-board RTC
 428  */
 429 #define CONFIG_RTC_DS1337
 430 #define CONFIG_SYS_I2C_RTC_ADDR         0x68
 431
 432 /*
 433  * Environment
 434  */
 435 #if defined(CONFIG_NAND)
 436         #define CONFIG_ENV_IS_IN_NAND   1
 437         #define CONFIG_ENV_OFFSET               (512 * 1024)
 438         #define CONFIG_ENV_SECT_SIZE    CONFIG_SYS_NAND_BLOCK_SIZE
 439         #define CONFIG_ENV_SIZE         CONFIG_ENV_SECT_SIZE
 440         #define CONFIG_ENV_SIZE_REDUND  CONFIG_ENV_SIZE
 441         #define CONFIG_ENV_RANGE                (CONFIG_ENV_SECT_SIZE * 4)
 442         #define CONFIG_ENV_OFFSET_REDUND        \
 443                                         (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE)
 444 #elif !defined(CONFIG_SYS_RAMBOOT)
 445         #define CONFIG_ENV_IS_IN_FLASH  1
 446         #define CONFIG_ENV_ADDR         \
 447                         (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
 448         #define CONFIG_ENV_SECT_SIZE    0x10000 /* 64K(one sector) for env */
 449         #define CONFIG_ENV_SIZE         0x2000
 450
 451 /* Address and size of Redundant Environment Sector */
 452 #else
 453         #define CONFIG_ENV_IS_NOWHERE   1       /* Store ENV in memory only */
 454         #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE - 0x1000)
 455         #define CONFIG_ENV_SIZE         0x2000
 456 #endif
 457
 458 #define CONFIG_LOADS_ECHO       1       /* echo on for serial download */
 459 #define CONFIG_SYS_LOADS_BAUD_CHANGE    1       /* allow baudrate change */
 460
 461 /*
 462  * BOOTP options
 463  */
 464 #define CONFIG_BOOTP_BOOTFILESIZE
 465 #define CONFIG_BOOTP_BOOTPATH
 466 #define CONFIG_BOOTP_GATEWAY
 467 #define CONFIG_BOOTP_HOSTNAME
 468
 469 /*
 470  * Command line configuration.
 471  */
 472 #define CONFIG_CMD_DATE
 473 #define CONFIG_CMD_PCI
 474
 475 #define CONFIG_CMDLINE_EDITING 1
 476 #define CONFIG_AUTO_COMPLETE    /* add autocompletion support   */
 477
 478 /*
 479  * Miscellaneous configurable options
 480  */
 481 #define CONFIG_SYS_LONGHELP                     /* undef to save memory */
 482 #define CONFIG_SYS_LOAD_ADDR    0x2000000       /* default load address */
 483 #define CONFIG_SYS_CBSIZE       1024            /* Console I/O Buffer Size */
 484
 485                                                 /* Print Buffer Size */
 486 #define CONFIG_SYS_PBSIZE       \
 487                         (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
 488 #define CONFIG_SYS_MAXARGS      16      /* max number of command args */
 489                                 /* Boot Argument Buffer Size */
 490 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE
 491
 492 /*
 493  * For booting Linux, the board info and command line data
 494  * have to be in the first 256 MB of memory, since this is
 495  * the maximum mapped by the Linux kernel during initialization.
 496  */
 497                                 /* Initial Memory map for Linux*/
 498 #define CONFIG_SYS_BOOTMAPSZ    (256 << 20)
 499 #define CONFIG_SYS_BOOTM_LEN    (64 << 20)      /* Increase max gunzip size */
 500
 501 #define CONFIG_SYS_RCWH_PCIHOST 0x80000000      /* PCIHOST  */
 502
 503 #ifdef CONFIG_SYS_66MHZ
 504
 505 /* 66MHz IN, 133MHz CSB, 266 DDR, 266 CORE */
 506 /* 0x62040000 */
 507 #define CONFIG_SYS_HRCW_LOW (\
 508         0x20000000 /* reserved, must be set */ |\
 509         HRCWL_DDRCM |\
 510         HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
 511         HRCWL_DDR_TO_SCB_CLK_2X1 |\
 512         HRCWL_CSB_TO_CLKIN_2X1 |\
 513         HRCWL_CORE_TO_CSB_2X1)
 514
 515 #define CONFIG_SYS_NS16550_CLK (CONFIG_83XX_CLKIN * 2)
 516
 517 #elif defined(CONFIG_SYS_33MHZ)
 518
 519 /* 33MHz IN, 165MHz CSB, 330 DDR, 330 CORE */
 520 /* 0x65040000 */
 521 #define CONFIG_SYS_HRCW_LOW (\
 522         0x20000000 /* reserved, must be set */ |\
 523         HRCWL_DDRCM |\
 524         HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
 525         HRCWL_DDR_TO_SCB_CLK_2X1 |\
 526         HRCWL_CSB_TO_CLKIN_5X1 |\
 527         HRCWL_CORE_TO_CSB_2X1)
 528
 529 #define CONFIG_SYS_NS16550_CLK (CONFIG_83XX_CLKIN * 5)
 530
 531 #endif
 532
 533 #define CONFIG_SYS_HRCW_HIGH_BASE (\
 534         HRCWH_PCI_HOST |\
 535         HRCWH_PCI1_ARBITER_ENABLE |\
 536         HRCWH_CORE_ENABLE |\
 537         HRCWH_BOOTSEQ_DISABLE |\
 538         HRCWH_SW_WATCHDOG_DISABLE |\
 539         HRCWH_TSEC1M_IN_RGMII |\
 540         HRCWH_TSEC2M_IN_RGMII |\
 541         HRCWH_BIG_ENDIAN)
 542
 543 #ifdef CONFIG_NAND
 544 #define CONFIG_SYS_HRCW_HIGH (CONFIG_SYS_HRCW_HIGH_BASE |\
 545                        HRCWH_FROM_0XFFF00100 |\
 546                        HRCWH_ROM_LOC_NAND_SP_8BIT |\
 547                        HRCWH_RL_EXT_NAND)
 548 #else
 549 #define CONFIG_SYS_HRCW_HIGH (CONFIG_SYS_HRCW_HIGH_BASE |\
 550                        HRCWH_FROM_0X00000100 |\
 551                        HRCWH_ROM_LOC_LOCAL_16BIT |\
 552                        HRCWH_RL_EXT_LEGACY)
 553 #endif
 554
 555 /* System IO Config */
 556 #define CONFIG_SYS_SICRH        (SICRH_TSOBI1 | SICRH_TSOBI2)   /* RGMII */
 557                         /* Enable Internal USB Phy and GPIO on LCD Connector */
 558 #define CONFIG_SYS_SICRL        (SICRL_USBDR_10 | SICRL_LBC)
 559
 560 #define CONFIG_SYS_HID0_INIT    0x000000000
 561 #define CONFIG_SYS_HID0_FINAL   (HID0_ENABLE_MACHINE_CHECK | \
 562                                  HID0_ENABLE_INSTRUCTION_CACHE | \
 563                                  HID0_ENABLE_DYNAMIC_POWER_MANAGMENT)
 564
 565 #define CONFIG_SYS_HID2 HID2_HBE
 566
 567 #define CONFIG_HIGH_BATS        1       /* High BATs supported */
 568
 569 /* DDR @ 0x00000000 */
 570 #define CONFIG_SYS_IBAT0L       (CONFIG_SYS_SDRAM_BASE | BATL_PP_RW)
 571 #define CONFIG_SYS_IBAT0U       (CONFIG_SYS_SDRAM_BASE \
 572                                 | BATU_BL_256M \
 573                                 | BATU_VS \
 574                                 | BATU_VP)
 575
 576 /* PCI @ 0x80000000 */
 577 #define CONFIG_SYS_IBAT1L       (CONFIG_SYS_PCI1_MEM_BASE | BATL_PP_RW)
 578 #define CONFIG_SYS_IBAT1U       (CONFIG_SYS_PCI1_MEM_BASE \
 579                                 | BATU_BL_256M \
 580                                 | BATU_VS \
 581                                 | BATU_VP)
 582 #define CONFIG_SYS_IBAT2L       (CONFIG_SYS_PCI1_MMIO_BASE \
 583                                 | BATL_PP_RW \
 584                                 | BATL_CACHEINHIBIT \
 585                                 | BATL_GUARDEDSTORAGE)
 586 #define CONFIG_SYS_IBAT2U       (CONFIG_SYS_PCI1_MMIO_BASE \
 587                                 | BATU_BL_256M \
 588                                 | BATU_VS \
 589                                 | BATU_VP)
 590
 591 /* PCI2 not supported on 8313 */
 592 #define CONFIG_SYS_IBAT3L       (0)
 593 #define CONFIG_SYS_IBAT3U       (0)
 594 #define CONFIG_SYS_IBAT4L       (0)
 595 #define CONFIG_SYS_IBAT4U       (0)
 596
 597 /* IMMRBAR @ 0xE0000000, PCI IO @ 0xE2000000 & BCSR @ 0xE2400000 */
 598 #define CONFIG_SYS_IBAT5L       (CONFIG_SYS_IMMR \
 599                                 | BATL_PP_RW \
 600                                 | BATL_CACHEINHIBIT \
 601                                 | BATL_GUARDEDSTORAGE)
 602 #define CONFIG_SYS_IBAT5U       (CONFIG_SYS_IMMR \
 603                                 | BATU_BL_256M \
 604                                 | BATU_VS \
 605                                 | BATU_VP)
 606
 607 /* SDRAM @ 0xF0000000, stack in DCACHE 0xFDF00000 & FLASH @ 0xFE000000 */
 608 #define CONFIG_SYS_IBAT6L       (0xF0000000 | BATL_PP_RW | BATL_GUARDEDSTORAGE)
 609 #define CONFIG_SYS_IBAT6U       (0xF0000000 | BATU_BL_256M | BATU_VS | BATU_VP)
 610
 611 #define CONFIG_SYS_IBAT7L       (0)
 612 #define CONFIG_SYS_IBAT7U       (0)
 613
 614 #define CONFIG_SYS_DBAT0L       CONFIG_SYS_IBAT0L
 615 #define CONFIG_SYS_DBAT0U       CONFIG_SYS_IBAT0U
 616 #define CONFIG_SYS_DBAT1L       CONFIG_SYS_IBAT1L
 617 #define CONFIG_SYS_DBAT1U       CONFIG_SYS_IBAT1U
 618 #define CONFIG_SYS_DBAT2L       CONFIG_SYS_IBAT2L
 619 #define CONFIG_SYS_DBAT2U       CONFIG_SYS_IBAT2U
 620 #define CONFIG_SYS_DBAT3L       CONFIG_SYS_IBAT3L
 621 #define CONFIG_SYS_DBAT3U       CONFIG_SYS_IBAT3U
 622 #define CONFIG_SYS_DBAT4L       CONFIG_SYS_IBAT4L
 623 #define CONFIG_SYS_DBAT4U       CONFIG_SYS_IBAT4U
 624 #define CONFIG_SYS_DBAT5L       CONFIG_SYS_IBAT5L
 625 #define CONFIG_SYS_DBAT5U       CONFIG_SYS_IBAT5U
 626 #define CONFIG_SYS_DBAT6L       CONFIG_SYS_IBAT6L
 627 #define CONFIG_SYS_DBAT6U       CONFIG_SYS_IBAT6U
 628 #define CONFIG_SYS_DBAT7L       CONFIG_SYS_IBAT7L
 629 #define CONFIG_SYS_DBAT7U       CONFIG_SYS_IBAT7U
 630
 631 /*
 632  * Environment Configuration
 633  */
 634 #define CONFIG_ENV_OVERWRITE
 635
 636 #define CONFIG_NETDEV           "eth1"
 637
 638 #define CONFIG_HOSTNAME         mpc8313erdb
 639 #define CONFIG_ROOTPATH         "/nfs/root/path"
 640 #define CONFIG_BOOTFILE         "uImage"
 641                                 /* U-Boot image on TFTP server */
 642 #define CONFIG_UBOOTPATH        "u-boot.bin"
 643 #define CONFIG_FDTFILE          "mpc8313erdb.dtb"
 644
 645                                 /* default location for tftp and bootm */
 646 #define CONFIG_LOADADDR         800000
 647 #define CONFIG_BAUDRATE         115200
 648
 649 #define CONFIG_EXTRA_ENV_SETTINGS \
 650         "netdev=" CONFIG_NETDEV "\0"                                    \
 651         "ethprime=TSEC1\0"                                              \
 652         "uboot=" CONFIG_UBOOTPATH "\0"                                  \
 653         "tftpflash=tftpboot $loadaddr $uboot; "                         \
 654                 "protect off " __stringify(CONFIG_SYS_TEXT_BASE)        \
 655                         " +$filesize; " \
 656                 "erase " __stringify(CONFIG_SYS_TEXT_BASE)              \
 657                         " +$filesize; " \
 658                 "cp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE)     \
 659                         " $filesize; "  \
 660                 "protect on " __stringify(CONFIG_SYS_TEXT_BASE)         \
 661                         " +$filesize; " \
 662                 "cmp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE)    \
 663                         " $filesize\0"  \
 664         "fdtaddr=780000\0"                                              \
 665         "fdtfile=" CONFIG_FDTFILE "\0"                                  \
 666         "console=ttyS0\0"                                               \
 667         "setbootargs=setenv bootargs "                                  \
 668                 "root=$rootdev rw console=$console,$baudrate $othbootargs\0" \
 669         "setipargs=setenv bootargs nfsroot=$serverip:$rootpath "         \
 670                 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:"\
 671                                                         "$netdev:off " \
 672                 "root=$rootdev rw console=$console,$baudrate $othbootargs\0"
 673
 674 #define CONFIG_NFSBOOTCOMMAND                                           \
 675         "setenv rootdev /dev/nfs;"                                      \
 676         "run setbootargs;"                                              \
 677         "run setipargs;"                                                \
 678         "tftp $loadaddr $bootfile;"                                     \
 679         "tftp $fdtaddr $fdtfile;"                                       \
 680         "bootm $loadaddr - $fdtaddr"
 681
 682 #define CONFIG_RAMBOOTCOMMAND                                           \
 683         "setenv rootdev /dev/ram;"                                      \
 684         "run setbootargs;"                                              \
 685         "tftp $ramdiskaddr $ramdiskfile;"                               \
 686         "tftp $loadaddr $bootfile;"                                     \
 687         "tftp $fdtaddr $fdtfile;"                                       \
 688         "bootm $loadaddr $ramdiskaddr $fdtaddr"
 689
 690 #endif  /* __CONFIG_H */