include/configs/MPC8641HPCN.h

   1 /*
   2  * Copyright 2006, 2010-2011 Freescale Semiconductor.
   3  *
   4  * Srikanth Srinivasan (srikanth.srinivasan@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 /*
  26  * MPC8641HPCN board configuration file
  27  *
  28  * Make sure you change the MAC address and other network params first,
  29  * search for CONFIG_ETHADDR, CONFIG_SERVERIP, etc in this file.
  30  */
  31
  32 #ifndef __CONFIG_H
  33 #define __CONFIG_H
  34
  35 /* High Level Configuration Options */
  36 #define CONFIG_MPC86xx          1       /* MPC86xx */
  37 #define CONFIG_MPC8641          1       /* MPC8641 specific */
  38 #define CONFIG_MPC8641HPCN      1       /* MPC8641HPCN board specific */
  39 #define CONFIG_MP               1       /* support multiple processors */
  40 #define CONFIG_LINUX_RESET_VEC  0x100   /* Reset vector used by Linux */
  41 /*#define CONFIG_PHYS_64BIT     1*/     /* Place devices in 36-bit space */
  42 #define CONFIG_ADDR_MAP         1       /* Use addr map */
  43
  44 /*
  45  * default CCSRBAR is at 0xff700000
  46  * assume U-Boot is less than 0.5MB
  47  */
  48 #define CONFIG_SYS_TEXT_BASE    0xeff00000
  49
  50 #ifdef RUN_DIAG
  51 #define CONFIG_SYS_DIAG_ADDR         CONFIG_SYS_FLASH_BASE
  52 #endif
  53
  54 /*
  55  * virtual address to be used for temporary mappings.  There
  56  * should be 128k free at this VA.
  57  */
  58 #define CONFIG_SYS_SCRATCH_VA   0xe0000000
  59
  60 #define CONFIG_SYS_SRIO
  61 #define CONFIG_SRIO1                    /* SRIO port 1 */
  62
  63 #define CONFIG_PCI              1       /* Enable PCI/PCIE */
  64 #define CONFIG_PCIE1            1       /* PCIE controler 1 (ULI bridge) */
  65 #define CONFIG_PCIE2            1       /* PCIE controler 2 (slot) */
  66 #define CONFIG_FSL_PCI_INIT     1       /* Use common FSL init code */
  67 #define CONFIG_SYS_PCI_64BIT    1       /* enable 64-bit PCI resources */
  68 #define CONFIG_FSL_LAW          1       /* Use common FSL law init code */
  69
  70 #define CONFIG_TSEC_ENET                /* tsec ethernet support */
  71 #define CONFIG_ENV_OVERWRITE
  72
  73 #define CONFIG_BAT_RW           1       /* Use common BAT rw code */
  74 #define CONFIG_HIGH_BATS        1       /* High BATs supported and enabled */
  75 #define CONFIG_SYS_NUM_ADDR_MAP 8       /* Number of addr map slots = 8 dbats */
  76
  77 #define CONFIG_ALTIVEC          1
  78
  79 /*
  80  * L2CR setup -- make sure this is right for your board!
  81  */
  82 #define CONFIG_SYS_L2
  83 #define L2_INIT         0
  84 #define L2_ENABLE       (L2CR_L2E)
  85
  86 #ifndef CONFIG_SYS_CLK_FREQ
  87 #ifndef __ASSEMBLY__
  88 extern unsigned long get_board_sys_clk(unsigned long dummy);
  89 #endif
  90 #define CONFIG_SYS_CLK_FREQ     get_board_sys_clk(0)
  91 #endif
  92
  93 #define CONFIG_SYS_MEMTEST_START        0x00200000      /* memtest region */
  94 #define CONFIG_SYS_MEMTEST_END          0x00400000
  95
  96 /*
  97  * With the exception of PCI Memory and Rapid IO, most devices will simply
  98  * add CONFIG_SYS_PHYS_ADDR_HIGH to the front of the 32-bit VA to get the PA
  99  * when 36-bit is enabled.  When 36-bit is not enabled, these bits are 0.
 100  */
 101 #ifdef CONFIG_PHYS_64BIT
 102 #define CONFIG_SYS_PHYS_ADDR_HIGH 0x0000000f
 103 #else
 104 #define CONFIG_SYS_PHYS_ADDR_HIGH 0x00000000
 105 #endif
 106
 107 /*
 108  * Base addresses -- Note these are effective addresses where the
 109  * actual resources get mapped (not physical addresses)
 110  */
 111 #define CONFIG_SYS_CCSRBAR_DEFAULT      0xff700000      /* CCSRBAR Default */
 112 #define CONFIG_SYS_CCSRBAR              0xffe00000      /* relocated CCSRBAR */
 113 #define CONFIG_SYS_IMMR         CONFIG_SYS_CCSRBAR      /* PQII uses CONFIG_SYS_IMMR */
 114
 115 /* Physical addresses */
 116 #define CONFIG_SYS_CCSRBAR_PHYS_LOW     CONFIG_SYS_CCSRBAR
 117 #define CONFIG_SYS_CCSRBAR_PHYS_HIGH    CONFIG_SYS_PHYS_ADDR_HIGH
 118 #define CONFIG_SYS_CCSRBAR_PHYS \
 119         PAIRED_PHYS_TO_PHYS(CONFIG_SYS_CCSRBAR_PHYS_LOW, \
 120                             CONFIG_SYS_CCSRBAR_PHYS_HIGH)
 121
 122 #define CONFIG_HWCONFIG /* use hwconfig to control memory interleaving */
 123
 124 /*
 125  * DDR Setup
 126  */
 127 #define CONFIG_FSL_DDR2
 128 #undef CONFIG_FSL_DDR_INTERACTIVE
 129 #define CONFIG_SPD_EEPROM               /* Use SPD EEPROM for DDR setup */
 130 #define CONFIG_DDR_SPD
 131
 132 #define CONFIG_ECC_INIT_VIA_DDRCONTROLLER       /* DDR controller or DMA? */
 133 #define CONFIG_MEM_INIT_VALUE   0xDeadBeef
 134
 135 #define CONFIG_SYS_DDR_SDRAM_BASE       0x00000000      /* DDR is system memory*/
 136 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_SDRAM_BASE
 137 #define CONFIG_SYS_MAX_DDR_BAT_SIZE     0x80000000      /* BAT mapping size */
 138 #define CONFIG_VERY_BIG_RAM
 139
 140 #define CONFIG_NUM_DDR_CONTROLLERS      2
 141 #define CONFIG_DIMM_SLOTS_PER_CTLR      2
 142 #define CONFIG_CHIP_SELECTS_PER_CTRL    (2 * CONFIG_DIMM_SLOTS_PER_CTLR)
 143
 144 /*
 145  * I2C addresses of SPD EEPROMs
 146  */
 147 #define SPD_EEPROM_ADDRESS1     0x51    /* CTLR 0 DIMM 0 */
 148 #define SPD_EEPROM_ADDRESS2     0x52    /* CTLR 0 DIMM 1 */
 149 #define SPD_EEPROM_ADDRESS3     0x53    /* CTLR 1 DIMM 0 */
 150 #define SPD_EEPROM_ADDRESS4     0x54    /* CTLR 1 DIMM 1 */
 151
 152
 153 /*
 154  * These are used when DDR doesn't use SPD.
 155  */
 156 #define CONFIG_SYS_SDRAM_SIZE           256             /* DDR is 256MB */
 157 #define CONFIG_SYS_DDR_CS0_BNDS 0x0000000F
 158 #define CONFIG_SYS_DDR_CS0_CONFIG       0x80010102      /* Enable, no interleaving */
 159 #define CONFIG_SYS_DDR_TIMING_3 0x00000000
 160 #define CONFIG_SYS_DDR_TIMING_0 0x00260802
 161 #define CONFIG_SYS_DDR_TIMING_1 0x39357322
 162 #define CONFIG_SYS_DDR_TIMING_2 0x14904cc8
 163 #define CONFIG_SYS_DDR_MODE_1           0x00480432
 164 #define CONFIG_SYS_DDR_MODE_2           0x00000000
 165 #define CONFIG_SYS_DDR_INTERVAL 0x06090100
 166 #define CONFIG_SYS_DDR_DATA_INIT        0xdeadbeef
 167 #define CONFIG_SYS_DDR_CLK_CTRL 0x03800000
 168 #define CONFIG_SYS_DDR_OCD_CTRL 0x00000000
 169 #define CONFIG_SYS_DDR_OCD_STATUS       0x00000000
 170 #define CONFIG_SYS_DDR_CONTROL          0xe3008000      /* Type = DDR2 */
 171 #define CONFIG_SYS_DDR_CONTROL2 0x04400000
 172
 173 #define CONFIG_ID_EEPROM
 174 #define CONFIG_SYS_I2C_EEPROM_NXID
 175 #define CONFIG_ID_EEPROM
 176 #define CONFIG_SYS_I2C_EEPROM_ADDR     0x57
 177 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
 178
 179 #define CONFIG_SYS_FLASH_BASE           0xef800000     /* start of FLASH 8M */
 180 #define CONFIG_SYS_FLASH_BASE_PHYS_LOW  CONFIG_SYS_FLASH_BASE
 181 #define CONFIG_SYS_FLASH_BASE_PHYS \
 182         PAIRED_PHYS_TO_PHYS(CONFIG_SYS_FLASH_BASE_PHYS_LOW, \
 183                             CONFIG_SYS_PHYS_ADDR_HIGH)
 184
 185 #define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS}
 186
 187 #define CONFIG_SYS_BR0_PRELIM   (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) \
 188                                  | 0x00001001)  /* port size 16bit */
 189 #define CONFIG_SYS_OR0_PRELIM   0xff806ff7      /* 8MB Boot Flash area*/
 190
 191 #define CONFIG_SYS_BR2_PRELIM   (BR_PHYS_ADDR(CF_BASE_PHYS)             \
 192                                  | 0x00001001)  /* port size 16bit */
 193 #define CONFIG_SYS_OR2_PRELIM   0xffffeff7      /* 32k Compact Flash */
 194
 195 #define CONFIG_SYS_BR3_PRELIM   (BR_PHYS_ADDR(PIXIS_BASE_PHYS)  \
 196                                  | 0x00000801) /* port size 8bit */
 197 #define CONFIG_SYS_OR3_PRELIM   0xffffeff7      /* 32k PIXIS area*/
 198
 199 /*
 200  * The LBC_BASE is the base of the region that contains the PIXIS and the CF.
 201  * The PIXIS and CF by themselves aren't large enough to take up the 128k
 202  * required for the smallest BAT mapping, so there's a 64k hole.
 203  */
 204 #define CONFIG_SYS_LBC_BASE             0xffde0000
 205 #define CONFIG_SYS_LBC_BASE_PHYS_LOW    CONFIG_SYS_LBC_BASE
 206
 207 #define CONFIG_FSL_PIXIS        1       /* use common PIXIS code */
 208 #define PIXIS_BASE              (CONFIG_SYS_LBC_BASE + 0x00010000)
 209 #define PIXIS_BASE_PHYS_LOW     (CONFIG_SYS_LBC_BASE_PHYS_LOW + 0x00010000)
 210 #define PIXIS_BASE_PHYS         PAIRED_PHYS_TO_PHYS(PIXIS_BASE_PHYS_LOW, \
 211                                                     CONFIG_SYS_PHYS_ADDR_HIGH)
 212 #define PIXIS_SIZE              0x00008000      /* 32k */
 213 #define PIXIS_ID                0x0     /* Board ID at offset 0 */
 214 #define PIXIS_VER               0x1     /* Board version at offset 1 */
 215 #define PIXIS_PVER              0x2     /* PIXIS FPGA version at offset 2 */
 216 #define PIXIS_RST               0x4     /* PIXIS Reset Control register */
 217 #define PIXIS_AUX               0x6     /* PIXIS Auxiliary register; Scratch register */
 218 #define PIXIS_SPD               0x7     /* Register for SYSCLK speed */
 219 #define PIXIS_VCTL              0x10    /* VELA Control Register */
 220 #define PIXIS_VCFGEN0           0x12    /* VELA Config Enable 0 */
 221 #define PIXIS_VCFGEN1           0x13    /* VELA Config Enable 1 */
 222 #define PIXIS_VBOOT             0x16    /* VELA VBOOT Register */
 223 #define PIXIS_VBOOT_FMAP        0x80    /* VBOOT - CFG_FLASHMAP */
 224 #define PIXIS_VBOOT_FBANK       0x40    /* VBOOT - CFG_FLASHBANK */
 225 #define PIXIS_VSPEED0           0x17    /* VELA VSpeed 0 */
 226 #define PIXIS_VSPEED1           0x18    /* VELA VSpeed 1 */
 227 #define PIXIS_VCLKH             0x19    /* VELA VCLKH register */
 228 #define PIXIS_VCLKL             0x1A    /* VELA VCLKL register */
 229 #define CONFIG_SYS_PIXIS_VBOOT_MASK     0x40    /* Reset altbank mask*/
 230
 231 /* Compact flash shares a BAT with PIXIS; make sure they're contiguous */
 232 #define CF_BASE                 (PIXIS_BASE + PIXIS_SIZE)
 233 #define CF_BASE_PHYS            (PIXIS_BASE_PHYS + PIXIS_SIZE)
 234
 235 #define CONFIG_SYS_MAX_FLASH_BANKS      1               /* number of banks */
 236 #define CONFIG_SYS_MAX_FLASH_SECT       128             /* sectors per device */
 237
 238 #undef  CONFIG_SYS_FLASH_CHECKSUM
 239 #define CONFIG_SYS_FLASH_ERASE_TOUT     60000   /* Flash Erase Timeout (ms) */
 240 #define CONFIG_SYS_FLASH_WRITE_TOUT     500     /* Flash Write Timeout (ms) */
 241 #define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_TEXT_BASE    /* start of monitor */
 242 #define CONFIG_SYS_MONITOR_BASE_EARLY   0xfff00000      /* early monitor loc */
 243
 244 #define CONFIG_FLASH_CFI_DRIVER
 245 #define CONFIG_SYS_FLASH_CFI
 246 #define CONFIG_SYS_FLASH_EMPTY_INFO
 247
 248 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
 249 #define CONFIG_SYS_RAMBOOT
 250 #else
 251 #undef  CONFIG_SYS_RAMBOOT
 252 #endif
 253
 254 #if defined(CONFIG_SYS_RAMBOOT)
 255 #undef CONFIG_SPD_EEPROM
 256 #define CONFIG_SYS_SDRAM_SIZE   256
 257 #endif
 258
 259 #undef CONFIG_CLOCKS_IN_MHZ
 260
 261 #define CONFIG_SYS_INIT_RAM_LOCK        1
 262 #ifndef CONFIG_SYS_INIT_RAM_LOCK
 263 #define CONFIG_SYS_INIT_RAM_ADDR        0x0fd00000      /* Initial RAM address */
 264 #else
 265 #define CONFIG_SYS_INIT_RAM_ADDR        0xf8400000      /* Initial RAM address */
 266 #endif
 267 #define CONFIG_SYS_INIT_RAM_SIZE        0x4000          /* Size of used area in RAM */
 268
 269 #define CONFIG_SYS_GBL_DATA_OFFSET      (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 270 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 271
 272 #define CONFIG_SYS_MONITOR_LEN          (256 * 1024)    /* Reserve 256 kB for Mon */
 273 #define CONFIG_SYS_MALLOC_LEN           (1024 * 1024)    /* Reserved for malloc */
 274
 275 /* Serial Port */
 276 #define CONFIG_CONS_INDEX     1
 277 #define CONFIG_SYS_NS16550
 278 #define CONFIG_SYS_NS16550_SERIAL
 279 #define CONFIG_SYS_NS16550_REG_SIZE     1
 280 #define CONFIG_SYS_NS16550_CLK          get_bus_freq(0)
 281
 282 #define CONFIG_SYS_BAUDRATE_TABLE  \
 283         {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
 284
 285 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
 286 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
 287
 288 /* Use the HUSH parser */
 289 #define CONFIG_SYS_HUSH_PARSER
 290
 291 /*
 292  * Pass open firmware flat tree to kernel
 293  */
 294 #define CONFIG_OF_LIBFDT                1
 295 #define CONFIG_OF_BOARD_SETUP           1
 296 #define CONFIG_OF_STDOUT_VIA_ALIAS      1
 297
 298 /*
 299  * I2C
 300  */
 301 #define CONFIG_FSL_I2C          /* Use FSL common I2C driver */
 302 #define CONFIG_HARD_I2C         /* I2C with hardware support*/
 303 #undef  CONFIG_SOFT_I2C                 /* I2C bit-banged */
 304 #define CONFIG_SYS_I2C_SPEED            400000  /* I2C speed and slave address */
 305 #define CONFIG_SYS_I2C_SLAVE            0x7F
 306 #define CONFIG_SYS_I2C_NOPROBES {0x69}  /* Don't probe these addrs */
 307 #define CONFIG_SYS_I2C_OFFSET           0x3100
 308
 309 /*
 310  * RapidIO MMU
 311  */
 312 #define CONFIG_SYS_SRIO1_MEM_BASE       0x80000000      /* base address */
 313 #ifdef CONFIG_PHYS_64BIT
 314 #define CONFIG_SYS_SRIO1_MEM_PHYS_LOW   0x00000000
 315 #define CONFIG_SYS_SRIO1_MEM_PHYS_HIGH  0x0000000c
 316 #else
 317 #define CONFIG_SYS_SRIO1_MEM_PHYS_LOW   CONFIG_SYS_SRIO1_MEM_BASE
 318 #define CONFIG_SYS_SRIO1_MEM_PHYS_HIGH  0x00000000
 319 #endif
 320 #define CONFIG_SYS_SRIO1_MEM_PHYS \
 321         PAIRED_PHYS_TO_PHYS(CONFIG_SYS_SRIO1_MEM_PHYS_LOW, \
 322                             CONFIG_SYS_SRIO1_MEM_PHYS_HIGH)
 323 #define CONFIG_SYS_SRIO1_MEM_SIZE       0x20000000      /* 128M */
 324
 325 /*
 326  * General PCI
 327  * Addresses are mapped 1-1.
 328  */
 329
 330 #define CONFIG_SYS_PCIE1_NAME           "ULI"
 331 #define CONFIG_SYS_PCIE1_MEM_VIRT       0x80000000
 332 #ifdef CONFIG_PHYS_64BIT
 333 #define CONFIG_SYS_PCIE1_MEM_BUS        0xe0000000
 334 #define CONFIG_SYS_PCIE1_MEM_PHYS_LOW   0x00000000
 335 #define CONFIG_SYS_PCIE1_MEM_PHYS_HIGH  0x0000000c
 336 #else
 337 #define CONFIG_SYS_PCIE1_MEM_BUS        CONFIG_SYS_PCIE1_MEM_VIRT
 338 #define CONFIG_SYS_PCIE1_MEM_PHYS_LOW   CONFIG_SYS_PCIE1_MEM_VIRT
 339 #define CONFIG_SYS_PCIE1_MEM_PHYS_HIGH  0x00000000
 340 #endif
 341 #define CONFIG_SYS_PCIE1_MEM_PHYS \
 342         PAIRED_PHYS_TO_PHYS(CONFIG_SYS_PCIE1_MEM_PHYS_LOW, \
 343                             CONFIG_SYS_PCIE1_MEM_PHYS_HIGH)
 344 #define CONFIG_SYS_PCIE1_MEM_SIZE       0x20000000      /* 512M */
 345 #define CONFIG_SYS_PCIE1_IO_BUS         0x00000000
 346 #define CONFIG_SYS_PCIE1_IO_VIRT        0xffc00000
 347 #define CONFIG_SYS_PCIE1_IO_PHYS_LOW    CONFIG_SYS_PCIE1_IO_VIRT
 348 #define CONFIG_SYS_PCIE1_IO_PHYS \
 349         PAIRED_PHYS_TO_PHYS(CONFIG_SYS_PCIE1_IO_PHYS_LOW, \
 350                             CONFIG_SYS_PHYS_ADDR_HIGH)
 351 #define CONFIG_SYS_PCIE1_IO_SIZE        0x00010000      /* 64K */
 352
 353 #ifdef CONFIG_PHYS_64BIT
 354 /*
 355  * Use the same PCI bus address on PCIE1 and PCIE2 if we have PHYS_64BIT.
 356  * This will increase the amount of PCI address space available for
 357  * for mapping RAM.
 358  */
 359 #define CONFIG_SYS_PCIE2_MEM_BUS        CONFIG_SYS_PCIE1_MEM_BUS
 360 #else
 361 #define CONFIG_SYS_PCIE2_MEM_BUS        (CONFIG_SYS_PCIE1_MEM_BUS \
 362                                          + CONFIG_SYS_PCIE1_MEM_SIZE)
 363 #endif
 364 #define CONFIG_SYS_PCIE2_MEM_VIRT       (CONFIG_SYS_PCIE1_MEM_VIRT \
 365                                          + CONFIG_SYS_PCIE1_MEM_SIZE)
 366 #define CONFIG_SYS_PCIE2_MEM_PHYS_LOW   (CONFIG_SYS_PCIE1_MEM_PHYS_LOW \
 367                                          + CONFIG_SYS_PCIE1_MEM_SIZE)
 368 #define CONFIG_SYS_PCIE2_MEM_PHYS_HIGH  CONFIG_SYS_PCIE1_MEM_PHYS_HIGH
 369 #define CONFIG_SYS_PCIE2_MEM_PHYS       (CONFIG_SYS_PCIE1_MEM_PHYS \
 370                                          + CONFIG_SYS_PCIE1_MEM_SIZE)
 371 #define CONFIG_SYS_PCIE2_MEM_SIZE       0x20000000      /* 512M */
 372 #define CONFIG_SYS_PCIE2_IO_BUS         0x00000000
 373 #define CONFIG_SYS_PCIE2_IO_VIRT        (CONFIG_SYS_PCIE1_IO_VIRT \
 374                                          + CONFIG_SYS_PCIE1_IO_SIZE)
 375 #define CONFIG_SYS_PCIE2_IO_PHYS_LOW    (CONFIG_SYS_PCIE1_IO_PHYS_LOW \
 376                                          + CONFIG_SYS_PCIE1_IO_SIZE)
 377 #define CONFIG_SYS_PCIE2_IO_PHYS        (CONFIG_SYS_PCIE1_IO_PHYS \
 378                                          + CONFIG_SYS_PCIE1_IO_SIZE)
 379 #define CONFIG_SYS_PCIE2_IO_SIZE        CONFIG_SYS_PCIE1_IO_SIZE
 380
 381 #if defined(CONFIG_PCI)
 382
 383 #define CONFIG_PCI_SCAN_SHOW            /* show pci devices on startup */
 384
 385 #undef CONFIG_SYS_SCSI_SCAN_BUS_REVERSE
 386
 387 #define CONFIG_PCI_PNP                  /* do pci plug-and-play */
 388
 389 #define CONFIG_RTL8139
 390
 391 #undef CONFIG_EEPRO100
 392 #undef CONFIG_TULIP
 393
 394 /************************************************************
 395  * USB support
 396  ************************************************************/
 397 #define CONFIG_PCI_OHCI                 1
 398 #define CONFIG_USB_OHCI_NEW             1
 399 #define CONFIG_USB_KEYBOARD             1
 400 #define CONFIG_SYS_STDIO_DEREGISTER
 401 #define CONFIG_SYS_USB_EVENT_POLL               1
 402 #define CONFIG_SYS_USB_OHCI_SLOT_NAME           "ohci_pci"
 403 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS      15
 404 #define CONFIG_SYS_OHCI_SWAP_REG_ACCESS 1
 405
 406 /*PCIE video card used*/
 407 #define VIDEO_IO_OFFSET         CONFIG_SYS_PCIE2_IO_VIRT
 408
 409 /*PCI video card used*/
 410 /*#define VIDEO_IO_OFFSET       CONFIG_SYS_PCIE1_IO_VIRT*/
 411
 412 /* video */
 413 #define CONFIG_VIDEO
 414
 415 #if defined(CONFIG_VIDEO)
 416 #define CONFIG_BIOSEMU
 417 #define CONFIG_CFB_CONSOLE
 418 #define CONFIG_VIDEO_SW_CURSOR
 419 #define CONFIG_VGA_AS_SINGLE_DEVICE
 420 #define CONFIG_ATI_RADEON_FB
 421 #define CONFIG_VIDEO_LOGO
 422 /*#define CONFIG_CONSOLE_CURSOR*/
 423 #define CONFIG_SYS_ISA_IO_BASE_ADDRESS CONFIG_SYS_PCIE2_IO_VIRT
 424 #endif
 425
 426 #undef CONFIG_PCI_SCAN_SHOW             /* show pci devices on startup */
 427
 428 #define CONFIG_DOS_PARTITION
 429 #define CONFIG_SCSI_AHCI
 430
 431 #ifdef CONFIG_SCSI_AHCI
 432 #define CONFIG_SATA_ULI5288
 433 #define CONFIG_SYS_SCSI_MAX_SCSI_ID     4
 434 #define CONFIG_SYS_SCSI_MAX_LUN 1
 435 #define CONFIG_SYS_SCSI_MAX_DEVICE      (CONFIG_SYS_SCSI_MAX_SCSI_ID * CONFIG_SYS_SCSI_MAX_LUN)
 436 #define CONFIG_SYS_SCSI_MAXDEVICE       CONFIG_SYS_SCSI_MAX_DEVICE
 437 #endif
 438
 439 #endif  /* CONFIG_PCI */
 440
 441 #if defined(CONFIG_TSEC_ENET)
 442
 443 #define CONFIG_MII              1       /* MII PHY management */
 444
 445 #define CONFIG_TSEC1            1
 446 #define CONFIG_TSEC1_NAME       "eTSEC1"
 447 #define CONFIG_TSEC2            1
 448 #define CONFIG_TSEC2_NAME       "eTSEC2"
 449 #define CONFIG_TSEC3            1
 450 #define CONFIG_TSEC3_NAME       "eTSEC3"
 451 #define CONFIG_TSEC4            1
 452 #define CONFIG_TSEC4_NAME       "eTSEC4"
 453
 454 #define TSEC1_PHY_ADDR          0
 455 #define TSEC2_PHY_ADDR          1
 456 #define TSEC3_PHY_ADDR          2
 457 #define TSEC4_PHY_ADDR          3
 458 #define TSEC1_PHYIDX            0
 459 #define TSEC2_PHYIDX            0
 460 #define TSEC3_PHYIDX            0
 461 #define TSEC4_PHYIDX            0
 462 #define TSEC1_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
 463 #define TSEC2_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
 464 #define TSEC3_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
 465 #define TSEC4_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
 466
 467 #define CONFIG_ETHPRIME         "eTSEC1"
 468
 469 #endif  /* CONFIG_TSEC_ENET */
 470
 471
 472 #ifdef CONFIG_PHYS_64BIT
 473 #define PHYS_HIGH_TO_BXPN(x) ((x & 0x0000000e) << 8)
 474 #define PHYS_HIGH_TO_BX(x) ((x & 0x00000001) << 2)
 475
 476 /* Put physical address into the BAT format */
 477 #define BAT_PHYS_ADDR(low, high) \
 478         (low | PHYS_HIGH_TO_BXPN(high) | PHYS_HIGH_TO_BX(high))
 479 /* Convert high/low pairs to actual 64-bit value */
 480 #define PAIRED_PHYS_TO_PHYS(low, high) (low | ((u64)high << 32))
 481 #else
 482 /* 32-bit systems just ignore the "high" bits */
 483 #define BAT_PHYS_ADDR(low, high)        (low)
 484 #define PAIRED_PHYS_TO_PHYS(low, high)  (low)
 485 #endif
 486
 487 /*
 488  * BAT0         DDR
 489  */
 490 #define CONFIG_SYS_DBAT0L       (BATL_PP_RW | BATL_MEMCOHERENCE)
 491 #define CONFIG_SYS_IBAT0L       (BATL_PP_RW | BATL_MEMCOHERENCE)
 492
 493 /*
 494  * BAT1         LBC (PIXIS/CF)
 495  */
 496 #define CONFIG_SYS_DBAT1L       (BAT_PHYS_ADDR(CONFIG_SYS_LBC_BASE_PHYS_LOW, \
 497                                                CONFIG_SYS_PHYS_ADDR_HIGH) \
 498                                  | BATL_PP_RW | BATL_CACHEINHIBIT | \
 499                                  BATL_GUARDEDSTORAGE)
 500 #define CONFIG_SYS_DBAT1U       (CONFIG_SYS_LBC_BASE | BATU_BL_128K \
 501                                  | BATU_VS | BATU_VP)
 502 #define CONFIG_SYS_IBAT1L       (BAT_PHYS_ADDR(CONFIG_SYS_LBC_BASE_PHYS_LOW, \
 503                                                CONFIG_SYS_PHYS_ADDR_HIGH) \
 504                                  | BATL_PP_RW | BATL_MEMCOHERENCE)
 505 #define CONFIG_SYS_IBAT1U       CONFIG_SYS_DBAT1U
 506
 507 /* if CONFIG_PCI:
 508  * BAT2         PCIE1 and PCIE1 MEM
 509  * if CONFIG_RIO
 510  * BAT2         Rapidio Memory
 511  */
 512 #ifdef CONFIG_PCI
 513 #define CONFIG_SYS_DBAT2L       (BAT_PHYS_ADDR(CONFIG_SYS_PCIE1_MEM_PHYS_LOW, \
 514                                                CONFIG_SYS_PCIE1_MEM_PHYS_HIGH) \
 515                                  | BATL_PP_RW | BATL_CACHEINHIBIT \
 516                                  | BATL_GUARDEDSTORAGE)
 517 #define CONFIG_SYS_DBAT2U       (CONFIG_SYS_PCIE1_MEM_VIRT | BATU_BL_1G \
 518                                  | BATU_VS | BATU_VP)
 519 #define CONFIG_SYS_IBAT2L       (BAT_PHYS_ADDR(CONFIG_SYS_PCIE1_MEM_PHYS_LOW, \
 520                                                CONFIG_SYS_PCIE1_MEM_PHYS_HIGH) \
 521                                  | BATL_PP_RW | BATL_CACHEINHIBIT)
 522 #define CONFIG_SYS_IBAT2U       CONFIG_SYS_DBAT2U
 523 #else /* CONFIG_RIO */
 524 #define CONFIG_SYS_DBAT2L       (BAT_PHYS_ADDR(CONFIG_SYS_SRIO1_MEM_PHYS_LOW, \
 525                                                CONFIG_SYS_SRIO1_MEM_PHYS_HIGH) \
 526                                  | BATL_PP_RW | BATL_CACHEINHIBIT | \
 527                                  BATL_GUARDEDSTORAGE)
 528 #define CONFIG_SYS_DBAT2U       (CONFIG_SYS_SRIO1_MEM_BASE | BATU_BL_512M \
 529                                  | BATU_VS | BATU_VP)
 530 #define CONFIG_SYS_IBAT2L       (BAT_PHYS_ADDR(CONFIG_SYS_SRIO1_MEM_PHYS_LOW, \
 531                                                CONFIG_SYS_SRIO1_MEM_PHYS_HIGH) \
 532                                  | BATL_PP_RW | BATL_CACHEINHIBIT)
 533 #define CONFIG_SYS_IBAT2U       CONFIG_SYS_DBAT2U
 534 #endif
 535
 536 /*
 537  * BAT3         CCSR Space
 538  */
 539 #define CONFIG_SYS_DBAT3L       (BAT_PHYS_ADDR(CONFIG_SYS_CCSRBAR_PHYS_LOW, \
 540                                                CONFIG_SYS_CCSRBAR_PHYS_HIGH) \
 541                                  | BATL_PP_RW | BATL_CACHEINHIBIT \
 542                                  | BATL_GUARDEDSTORAGE)
 543 #define CONFIG_SYS_DBAT3U       (CONFIG_SYS_CCSRBAR | BATU_BL_1M | BATU_VS \
 544                                  | BATU_VP)
 545 #define CONFIG_SYS_IBAT3L       (BAT_PHYS_ADDR(CONFIG_SYS_CCSRBAR_PHYS_LOW, \
 546                                                CONFIG_SYS_CCSRBAR_PHYS_HIGH) \
 547                                  | BATL_PP_RW | BATL_CACHEINHIBIT)
 548 #define CONFIG_SYS_IBAT3U       CONFIG_SYS_DBAT3U
 549
 550 #if (CONFIG_SYS_CCSRBAR_DEFAULT != CONFIG_SYS_CCSRBAR)
 551 #define CONFIG_SYS_CCSR_DEFAULT_DBATL (CONFIG_SYS_CCSRBAR_DEFAULT \
 552                                        | BATL_PP_RW | BATL_CACHEINHIBIT \
 553                                        | BATL_GUARDEDSTORAGE)
 554 #define CONFIG_SYS_CCSR_DEFAULT_DBATU (CONFIG_SYS_CCSRBAR_DEFAULT \
 555                                        | BATU_BL_1M | BATU_VS | BATU_VP)
 556 #define CONFIG_SYS_CCSR_DEFAULT_IBATL (CONFIG_SYS_CCSRBAR_DEFAULT \
 557                                        | BATL_PP_RW | BATL_CACHEINHIBIT)
 558 #define CONFIG_SYS_CCSR_DEFAULT_IBATU CONFIG_SYS_CCSR_DEFAULT_DBATU
 559 #endif
 560
 561 /*
 562  * BAT4         PCIE1_IO and PCIE2_IO
 563  */
 564 #define CONFIG_SYS_DBAT4L       (BAT_PHYS_ADDR(CONFIG_SYS_PCIE1_IO_PHYS_LOW, \
 565                                                CONFIG_SYS_PHYS_ADDR_HIGH) \
 566                                  | BATL_PP_RW | BATL_CACHEINHIBIT \
 567                                  | BATL_GUARDEDSTORAGE)
 568 #define CONFIG_SYS_DBAT4U       (CONFIG_SYS_PCIE1_IO_VIRT | BATU_BL_128K \
 569                                  | BATU_VS | BATU_VP)
 570 #define CONFIG_SYS_IBAT4L       (BAT_PHYS_ADDR(CONFIG_SYS_PCIE1_IO_PHYS_LOW, \
 571                                                CONFIG_SYS_PHYS_ADDR_HIGH) \
 572                                  | BATL_PP_RW | BATL_CACHEINHIBIT)
 573 #define CONFIG_SYS_IBAT4U       CONFIG_SYS_DBAT4U
 574
 575 /*
 576  * BAT5         Init RAM for stack in the CPU DCache (no backing memory)
 577  */
 578 #define CONFIG_SYS_DBAT5L       (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW | BATL_MEMCOHERENCE)
 579 #define CONFIG_SYS_DBAT5U       (CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP)
 580 #define CONFIG_SYS_IBAT5L       CONFIG_SYS_DBAT5L
 581 #define CONFIG_SYS_IBAT5U       CONFIG_SYS_DBAT5U
 582
 583 /*
 584  * BAT6         FLASH
 585  */
 586 #define CONFIG_SYS_DBAT6L       (BAT_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS_LOW, \
 587                                                CONFIG_SYS_PHYS_ADDR_HIGH) \
 588                                  | BATL_PP_RW | BATL_CACHEINHIBIT \
 589                                  | BATL_GUARDEDSTORAGE)
 590 #define CONFIG_SYS_DBAT6U       (CONFIG_SYS_FLASH_BASE | BATU_BL_8M | BATU_VS \
 591                                  | BATU_VP)
 592 #define CONFIG_SYS_IBAT6L       (BAT_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS_LOW, \
 593                                                CONFIG_SYS_PHYS_ADDR_HIGH) \
 594                                  | BATL_PP_RW | BATL_MEMCOHERENCE)
 595 #define CONFIG_SYS_IBAT6U       CONFIG_SYS_DBAT6U
 596
 597 /* Map the last 1M of flash where we're running from reset */
 598 #define CONFIG_SYS_DBAT6L_EARLY (CONFIG_SYS_MONITOR_BASE_EARLY | BATL_PP_RW \
 599                                  | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
 600 #define CONFIG_SYS_DBAT6U_EARLY (CONFIG_SYS_TEXT_BASE | BATU_BL_1M | BATU_VS | BATU_VP)
 601 #define CONFIG_SYS_IBAT6L_EARLY (CONFIG_SYS_MONITOR_BASE_EARLY | BATL_PP_RW \
 602                                  | BATL_MEMCOHERENCE)
 603 #define CONFIG_SYS_IBAT6U_EARLY CONFIG_SYS_DBAT6U_EARLY
 604
 605 /*
 606  * BAT7         FREE - used later for tmp mappings
 607  */
 608 #define CONFIG_SYS_DBAT7L 0x00000000
 609 #define CONFIG_SYS_DBAT7U 0x00000000
 610 #define CONFIG_SYS_IBAT7L 0x00000000
 611 #define CONFIG_SYS_IBAT7U 0x00000000
 612
 613 /*
 614  * Environment
 615  */
 616 #ifndef CONFIG_SYS_RAMBOOT
 617     #define CONFIG_ENV_IS_IN_FLASH      1
 618     #define CONFIG_ENV_ADDR             (CONFIG_SYS_MONITOR_BASE + 0x60000)
 619     #define CONFIG_ENV_SECT_SIZE                0x10000 /* 64K(one sector) for env */
 620 #else
 621     #define CONFIG_ENV_IS_NOWHERE       1       /* Store ENV in memory only */
 622     #define CONFIG_ENV_ADDR             (CONFIG_SYS_MONITOR_BASE - 0x1000)
 623 #endif
 624 #define CONFIG_ENV_SIZE         0x2000
 625
 626 #define CONFIG_LOADS_ECHO       1       /* echo on for serial download */
 627 #define CONFIG_SYS_LOADS_BAUD_CHANGE    1       /* allow baudrate change */
 628
 629
 630 /*
 631  * BOOTP options
 632  */
 633 #define CONFIG_BOOTP_BOOTFILESIZE
 634 #define CONFIG_BOOTP_BOOTPATH
 635 #define CONFIG_BOOTP_GATEWAY
 636 #define CONFIG_BOOTP_HOSTNAME
 637
 638
 639 /*
 640  * Command line configuration.
 641  */
 642 #include <config_cmd_default.h>
 643
 644 #define CONFIG_CMD_PING
 645 #define CONFIG_CMD_I2C
 646 #define CONFIG_CMD_REGINFO
 647
 648 #if defined(CONFIG_SYS_RAMBOOT)
 649     #undef CONFIG_CMD_SAVEENV
 650 #endif
 651
 652 #if defined(CONFIG_PCI)
 653     #define CONFIG_CMD_PCI
 654     #define CONFIG_CMD_SCSI
 655     #define CONFIG_CMD_EXT2
 656     #define CONFIG_CMD_USB
 657 #endif
 658
 659
 660 #undef CONFIG_WATCHDOG                  /* watchdog disabled */
 661
 662 /*
 663  * Miscellaneous configurable options
 664  */
 665 #define CONFIG_SYS_LONGHELP                     /* undef to save memory */
 666 #define CONFIG_CMDLINE_EDITING          /* Command-line editing */
 667 #define CONFIG_SYS_LOAD_ADDR    0x2000000       /* default load address */
 668 #define CONFIG_SYS_PROMPT       "=> "           /* Monitor Command Prompt */
 669
 670 #if defined(CONFIG_CMD_KGDB)
 671     #define CONFIG_SYS_CBSIZE   1024            /* Console I/O Buffer Size */
 672 #else
 673     #define CONFIG_SYS_CBSIZE   256             /* Console I/O Buffer Size */
 674 #endif
 675
 676 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
 677 #define CONFIG_SYS_MAXARGS      16              /* max number of command args */
 678 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE       /* Boot Argument Buffer Size */
 679 #define CONFIG_SYS_HZ           1000            /* decrementer freq: 1ms ticks */
 680
 681 /*
 682  * For booting Linux, the board info and command line data
 683  * have to be in the first 8 MB of memory, since this is
 684  * the maximum mapped by the Linux kernel during initialization.
 685  */
 686 #define CONFIG_SYS_BOOTMAPSZ    (8 << 20)       /* Initial Memory map for Linux*/
 687
 688 #if defined(CONFIG_CMD_KGDB)
 689     #define CONFIG_KGDB_BAUDRATE        230400  /* speed to run kgdb serial port */
 690     #define CONFIG_KGDB_SER_INDEX       2       /* which serial port to use */
 691 #endif
 692
 693 /*
 694  * Environment Configuration
 695  */
 696
 697 /* The mac addresses for all ethernet interface */
 698 #if defined(CONFIG_TSEC_ENET)
 699 #define CONFIG_ETHADDR   00:E0:0C:00:00:01
 700 #define CONFIG_ETH1ADDR  00:E0:0C:00:01:FD
 701 #define CONFIG_ETH2ADDR  00:E0:0C:00:02:FD
 702 #define CONFIG_ETH3ADDR  00:E0:0C:00:03:FD
 703 #endif
 704
 705 #define CONFIG_HAS_ETH0         1
 706 #define CONFIG_HAS_ETH1         1
 707 #define CONFIG_HAS_ETH2         1
 708 #define CONFIG_HAS_ETH3         1
 709
 710 #define CONFIG_IPADDR           192.168.1.100
 711
 712 #define CONFIG_HOSTNAME         unknown
 713 #define CONFIG_ROOTPATH         "/opt/nfsroot"
 714 #define CONFIG_BOOTFILE         "uImage"
 715 #define CONFIG_UBOOTPATH        u-boot.bin      /* U-Boot image on TFTP server */
 716
 717 #define CONFIG_SERVERIP         192.168.1.1
 718 #define CONFIG_GATEWAYIP        192.168.1.1
 719 #define CONFIG_NETMASK          255.255.255.0
 720
 721 /* default location for tftp and bootm */
 722 #define CONFIG_LOADADDR         1000000
 723
 724 #define CONFIG_BOOTDELAY 10     /* -1 disables auto-boot */
 725 #undef  CONFIG_BOOTARGS         /* the boot command will set bootargs */
 726
 727 #define CONFIG_BAUDRATE 115200
 728
 729 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 730         "netdev=eth0\0"                                                 \
 731         "uboot=" __stringify(CONFIG_UBOOTPATH) "\0"                     \
 732         "tftpflash=tftpboot $loadaddr $uboot; "                         \
 733                 "protect off " __stringify(CONFIG_SYS_TEXT_BASE)        \
 734                         " +$filesize; " \
 735                 "erase " __stringify(CONFIG_SYS_TEXT_BASE)              \
 736                         " +$filesize; " \
 737                 "cp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE)     \
 738                         " $filesize; "  \
 739                 "protect on " __stringify(CONFIG_SYS_TEXT_BASE)         \
 740                         " +$filesize; " \
 741                 "cmp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE)    \
 742                         " $filesize\0"  \
 743         "consoledev=ttyS0\0"                                            \
 744         "ramdiskaddr=2000000\0"                                         \
 745         "ramdiskfile=your.ramdisk.u-boot\0"                             \
 746         "fdtaddr=c00000\0"                                              \
 747         "fdtfile=mpc8641_hpcn.dtb\0"                                    \
 748         "en-wd=mw.b ffdf0010 0x08; echo -expect:- 08; md.b ffdf0010 1\0"                        \
 749         "dis-wd=mw.b ffdf0010 0x00; echo -expect:- 00; md.b ffdf0010 1\0" \
 750         "maxcpus=2"
 751
 752
 753 #define CONFIG_NFSBOOTCOMMAND                                           \
 754         "setenv bootargs root=/dev/nfs rw "                             \
 755               "nfsroot=$serverip:$rootpath "                            \
 756               "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
 757               "console=$consoledev,$baudrate $othbootargs;"             \
 758         "tftp $loadaddr $bootfile;"                                     \
 759         "tftp $fdtaddr $fdtfile;"                                       \
 760         "bootm $loadaddr - $fdtaddr"
 761
 762 #define CONFIG_RAMBOOTCOMMAND                                           \
 763         "setenv bootargs root=/dev/ram rw "                             \
 764               "console=$consoledev,$baudrate $othbootargs;"             \
 765         "tftp $ramdiskaddr $ramdiskfile;"                               \
 766         "tftp $loadaddr $bootfile;"                                     \
 767         "tftp $fdtaddr $fdtfile;"                                       \
 768         "bootm $loadaddr $ramdiskaddr $fdtaddr"
 769
 770 #define CONFIG_BOOTCOMMAND  CONFIG_NFSBOOTCOMMAND
 771
 772 #endif  /* __CONFIG_H */