include/configs/controlcenterd.h

   1 /*
   2  * (C) Copyright 2013
   3  * Dirk Eibach, Guntermann & Drunck GmbH, dirk.eibach@gdsys.cc
   4  *
   5  * based on P1022DS.h
   6  *
   7  * See file CREDITS for list of people who contributed to this
   8  * project.
   9  *
  10  * This program is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU General Public License as
  12  * published by the Free Software Foundation; either version 2 of
  13  * the License, or (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, write to the Free Software
  22  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  23  * MA 02111-1307 USA
  24  */
  25
  26 #ifndef __CONFIG_H
  27 #define __CONFIG_H
  28
  29 #ifdef CONFIG_SDCARD
  30 #define CONFIG_RAMBOOT_SDCARD
  31 #endif
  32
  33 #ifdef CONFIG_SPIFLASH
  34 #define CONFIG_RAMBOOT_SPIFLASH
  35 #endif
  36
  37 /* High Level Configuration Options */
  38 #define CONFIG_CONTROLCENTERD
  39 #define CONFIG_MP                       /* support multiple processors */
  40
  41 #define CONFIG_ENABLE_36BIT_PHYS
  42
  43 #ifdef CONFIG_PHYS_64BIT
  44 #define CONFIG_ADDR_MAP
  45 #define CONFIG_SYS_NUM_ADDR_MAP         16      /* number of TLB1 entries */
  46 #endif
  47
  48 #define CONFIG_L2_CACHE
  49 #define CONFIG_BTB
  50
  51 #define CONFIG_SYS_CLK_FREQ     66666600
  52 #define CONFIG_DDR_CLK_FREQ     66666600
  53
  54 #define CONFIG_SYS_RAMBOOT
  55
  56 #ifdef CONFIG_TRAILBLAZER
  57
  58 #define CONFIG_RESET_VECTOR_ADDRESS     0xf8fffffc
  59 #define CONFIG_SYS_MONITOR_LEN          (256 * 1024)
  60
  61 /*
  62  * Config the L2 Cache
  63  */
  64 #define CONFIG_SYS_INIT_L2_ADDR         0xf8fc0000
  65 #ifdef CONFIG_PHYS_64BIT
  66 #define CONFIG_SYS_INIT_L2_ADDR_PHYS    0xff8fc0000ull
  67 #else
  68 #define CONFIG_SYS_INIT_L2_ADDR_PHYS    CONFIG_SYS_INIT_L2_ADDR
  69 #endif
  70 #define CONFIG_SYS_L2_SIZE              (256 << 10)
  71 #define CONFIG_SYS_INIT_L2_END  (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
  72
  73 #else /* CONFIG_TRAILBLAZER */
  74
  75 #define CONFIG_RESET_VECTOR_ADDRESS     0x1107fffc
  76 #define CONFIG_SYS_MONITOR_LEN          (512 * 1024)
  77
  78 #endif /* CONFIG_TRAILBLAZER */
  79
  80 #define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_TEXT_BASE
  81 #define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
  82
  83 /*
  84  * Memory map
  85  *
  86  * 0x0000_0000  0x3fff_ffff     DDR                     1G Cacheable
  87  * 0xc000_0000  0xdfff_ffff     PCI Express Mem         512M non-cacheable
  88  * 0xffc0_0000  0xffc2_ffff     PCI IO range            192K non-cacheable
  89  *
  90  * Localbus non-cacheable
  91  * 0xe000_0000  0xe00f_ffff     eLBC                    1M non-cacheable
  92  * 0xf8fc0000   0xf8ff_ffff     L2 SRAM                 256k Cacheable
  93  * 0xffd0_0000  0xffd0_3fff     L1 for stack            16K Cacheable TLB0
  94  * 0xffe0_0000  0xffef_ffff     CCSR                    1M non-cacheable
  95  */
  96
  97 #define CONFIG_SYS_INIT_RAM_LOCK
  98 #define CONFIG_SYS_INIT_RAM_ADDR        0xffd00000 /* Initial L1 address */
  99 #define CONFIG_SYS_INIT_RAM_SIZE        0x00004000 /* used area in RAM */
 100 #define CONFIG_SYS_GBL_DATA_OFFSET      \
 101         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 102 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 103
 104 #ifdef CONFIG_TRAILBLAZER
 105 /* leave CCSRBAR at default, because u-boot expects it to be exactly there */
 106 #define CONFIG_SYS_CCSRBAR              CONFIG_SYS_CCSRBAR_DEFAULT
 107 #else
 108 #define CONFIG_SYS_CCSRBAR              0xffe00000
 109 #endif
 110 #define CONFIG_SYS_CCSRBAR_PHYS_LOW     CONFIG_SYS_CCSRBAR
 111 #define CONFIG_SYS_MPC85xx_GPIO3_ADDR   (CONFIG_SYS_CCSRBAR+0xf200)
 112
 113 /*
 114  * DDR Setup
 115  */
 116
 117 #define CONFIG_SYS_DDR_SDRAM_BASE       0x00000000
 118 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_SDRAM_BASE
 119 #define CONFIG_SYS_SDRAM_SIZE 1024
 120 #define CONFIG_VERY_BIG_RAM
 121
 122 #define CONFIG_DIMM_SLOTS_PER_CTLR      1
 123 #define CONFIG_CHIP_SELECTS_PER_CTRL    (2 * CONFIG_DIMM_SLOTS_PER_CTLR)
 124
 125 #define CONFIG_SYS_MEMTEST_START        0x00000000
 126 #define CONFIG_SYS_MEMTEST_END          0x3fffffff
 127
 128 #ifdef CONFIG_TRAILBLAZER
 129 #define CONFIG_SPD_EEPROM
 130 #define SPD_EEPROM_ADDRESS 0x52
 131 /*#define CONFIG_FSL_DDR_INTERACTIVE*/
 132 #endif
 133
 134 /*
 135  * Local Bus Definitions
 136  */
 137
 138 #define CONFIG_SYS_ELBC_BASE            0xe0000000
 139 #ifdef CONFIG_PHYS_64BIT
 140 #define CONFIG_SYS_ELBC_BASE_PHYS       0xfe0000000ull
 141 #else
 142 #define CONFIG_SYS_ELBC_BASE_PHYS       CONFIG_SYS_ELBC_BASE
 143 #endif
 144
 145 #define CONFIG_UART_BR_PRELIM  \
 146         (BR_PHYS_ADDR((CONFIG_SYS_ELBC_BASE_PHYS)) | BR_PS_8 | BR_V)
 147 #define CONFIG_UART_OR_PRELIM   (OR_AM_32KB | 0xff7)
 148
 149 #define CONFIG_SYS_BR0_PRELIM   0 /* CS0 was originally intended for FPGA */
 150 #define CONFIG_SYS_OR0_PRELIM   0 /* debugging, was never used */
 151
 152 #define CONFIG_SYS_BR1_PRELIM   CONFIG_UART_BR_PRELIM
 153 #define CONFIG_SYS_OR1_PRELIM   CONFIG_UART_OR_PRELIM
 154
 155 /*
 156  * Serial Port
 157  */
 158 #define CONFIG_SYS_NS16550_SERIAL
 159 #define CONFIG_SYS_NS16550_REG_SIZE     1
 160 #define CONFIG_SYS_NS16550_CLK          get_bus_freq(0)
 161
 162 #define CONFIG_SYS_BAUDRATE_TABLE       \
 163         {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
 164
 165 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
 166 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
 167
 168 /*
 169  * I2C
 170  */
 171 #define CONFIG_SYS_I2C
 172 #define CONFIG_SYS_I2C_FSL
 173 #define CONFIG_SYS_FSL_I2C_SPEED        400000
 174 #define CONFIG_SYS_FSL_I2C_SLAVE        0x7F
 175 #define CONFIG_SYS_FSL_I2C_OFFSET       0x3000
 176 #define CONFIG_SYS_FSL_I2C2_SPEED       400000
 177 #define CONFIG_SYS_FSL_I2C2_SLAVE       0x7F
 178 #define CONFIG_SYS_FSL_I2C2_OFFSET      0x3100
 179
 180 #ifndef CONFIG_TRAILBLAZER
 181 #endif
 182
 183 #define CONFIG_PCA9698                  /* NXP PCA9698 */
 184
 185 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x52
 186 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
 187
 188 #ifndef CONFIG_TRAILBLAZER
 189 /*
 190  * eSPI - Enhanced SPI
 191  */
 192 #define CONFIG_HARD_SPI
 193
 194 #define CONFIG_SF_DEFAULT_SPEED         10000000
 195 #define CONFIG_SF_DEFAULT_MODE          0
 196 #endif
 197
 198 /*
 199  * MMC
 200  */
 201 #define CONFIG_FSL_ESDHC
 202 #define CONFIG_SYS_FSL_ESDHC_ADDR       CONFIG_SYS_MPC85xx_ESDHC_ADDR
 203
 204 #ifndef CONFIG_TRAILBLAZER
 205
 206 /*
 207  * Video
 208  */
 209 #define CONFIG_FSL_DIU_FB
 210 #define CONFIG_SYS_DIU_ADDR     (CONFIG_SYS_CCSRBAR + 0x10000)
 211
 212 /*
 213  * General PCI
 214  * Memory space is mapped 1-1, but I/O space must start from 0.
 215  */
 216 #define CONFIG_PCIE1                    /* PCIE controller 1 (slot 1) */
 217 #define CONFIG_PCI_INDIRECT_BRIDGE
 218 #define CONFIG_PCI_SCAN_SHOW            /* show pci devices on startup */
 219 #define CONFIG_SYS_PCI_64BIT            /* enable 64-bit PCI resources */
 220
 221 #define CONFIG_FSL_PCI_INIT             /* Use common FSL init code */
 222 #define CONFIG_FSL_PCIE_RESET           /* need PCIe reset errata */
 223
 224 #define CONFIG_SYS_PCIE1_MEM_VIRT       0xc0000000
 225 #ifdef CONFIG_PHYS_64BIT
 226 #define CONFIG_SYS_PCIE1_MEM_BUS        0xe0000000
 227 #define CONFIG_SYS_PCIE1_MEM_PHYS       0xc40000000ull
 228 #else
 229 #define CONFIG_SYS_PCIE1_MEM_BUS        0xc0000000
 230 #define CONFIG_SYS_PCIE1_MEM_PHYS       0xc0000000
 231 #endif
 232 #define CONFIG_SYS_PCIE1_MEM_SIZE       0x20000000      /* 512M */
 233 #define CONFIG_SYS_PCIE1_IO_VIRT        0xffc20000
 234 #define CONFIG_SYS_PCIE1_IO_BUS         0x00000000
 235 #ifdef CONFIG_PHYS_64BIT
 236 #define CONFIG_SYS_PCIE1_IO_PHYS        0xfffc20000ull
 237 #else
 238 #define CONFIG_SYS_PCIE1_IO_PHYS        0xffc20000
 239 #endif
 240 #define CONFIG_SYS_PCIE1_IO_SIZE        0x00010000      /* 64k */
 241
 242 /*
 243  * SATA
 244  */
 245 #define CONFIG_LBA48
 246
 247 #define CONFIG_SYS_SATA_MAX_DEVICE      2
 248 #define CONFIG_SATA1
 249 #define CONFIG_SYS_SATA1                CONFIG_SYS_MPC85xx_SATA1_ADDR
 250 #define CONFIG_SYS_SATA1_FLAGS          FLAGS_DMA
 251 #define CONFIG_SATA2
 252 #define CONFIG_SYS_SATA2                CONFIG_SYS_MPC85xx_SATA2_ADDR
 253 #define CONFIG_SYS_SATA2_FLAGS          FLAGS_DMA
 254
 255 /*
 256  * Ethernet
 257  */
 258 #define CONFIG_TSEC_ENET
 259
 260 #define CONFIG_TSECV2
 261
 262 #define CONFIG_MII                      /* MII PHY management */
 263 #define CONFIG_TSEC1            1
 264 #define CONFIG_TSEC1_NAME       "eTSEC1"
 265 #define CONFIG_TSEC2            1
 266 #define CONFIG_TSEC2_NAME       "eTSEC2"
 267
 268 #define TSEC1_PHY_ADDR          0
 269 #define TSEC2_PHY_ADDR          1
 270
 271 #define TSEC1_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
 272 #define TSEC2_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
 273
 274 #define TSEC1_PHYIDX            0
 275 #define TSEC2_PHYIDX            0
 276
 277 #define CONFIG_ETHPRIME         "eTSEC1"
 278
 279 /*
 280  * USB
 281  */
 282
 283 #define CONFIG_HAS_FSL_DR_USB
 284 #define CONFIG_USB_EHCI_FSL
 285 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 286
 287 #endif /* CONFIG_TRAILBLAZER */
 288
 289 /*
 290  * Environment
 291  */
 292 #if defined(CONFIG_TRAILBLAZER)
 293 #define CONFIG_ENV_SIZE         0x2000          /* 8KB */
 294 #elif defined(CONFIG_RAMBOOT_SPIFLASH)
 295 #define CONFIG_ENV_SPI_BUS      0
 296 #define CONFIG_ENV_SPI_CS       0
 297 #define CONFIG_ENV_SPI_MAX_HZ   10000000
 298 #define CONFIG_ENV_SPI_MODE     0
 299 #define CONFIG_ENV_SIZE         0x2000          /* 8KB */
 300 #define CONFIG_ENV_OFFSET       0x100000        /* 1MB */
 301 #define CONFIG_ENV_SECT_SIZE    0x10000
 302 #elif defined(CONFIG_RAMBOOT_SDCARD)
 303 #define CONFIG_FSL_FIXED_MMC_LOCATION
 304 #define CONFIG_ENV_SIZE         0x2000
 305 #define CONFIG_SYS_MMC_ENV_DEV  0
 306 #endif
 307
 308 #define CONFIG_SYS_EXTRA_ENV_RELOC
 309
 310 /*
 311  * Command line configuration.
 312  */
 313
 314 #define CONFIG_SYS_LOAD_ADDR    0x2000000       /* default load address */
 315
 316 #ifndef CONFIG_TRAILBLAZER
 317 /*
 318  * Board initialisation callbacks
 319  */
 320 #define CONFIG_BOARD_EARLY_INIT_R
 321 #define CONFIG_MISC_INIT_R
 322 #define CONFIG_LAST_STAGE_INIT
 323
 324 #else /* CONFIG_TRAILBLAZER */
 325
 326 #define CONFIG_BOARD_EARLY_INIT_R
 327 #define CONFIG_LAST_STAGE_INIT
 328
 329 #endif /* CONFIG_TRAILBLAZER */
 330
 331 /*
 332  * Miscellaneous configurable options
 333  */
 334 #define CONFIG_HW_WATCHDOG
 335 #define CONFIG_LOADS_ECHO
 336 #define CONFIG_SYS_LOADS_BAUD_CHANGE
 337
 338 /*
 339  * For booting Linux, the board info and command line data
 340  * have to be in the first 64 MB of memory, since this is
 341  * the maximum mapped by the Linux kernel during initialization.
 342  */
 343 #define CONFIG_SYS_BOOTMAPSZ    (64 << 20)      /* Initial Linux Memory map */
 344 #define CONFIG_SYS_BOOTM_LEN    (64 << 20)      /* Increase max gunzip size */
 345
 346 /*
 347  * Environment Configuration
 348  */
 349
 350 #ifdef CONFIG_TRAILBLAZER
 351 #define CONFIG_EXTRA_ENV_SETTINGS                               \
 352         "mp_holdoff=1\0"
 353
 354 #else
 355
 356 #define CONFIG_HOSTNAME         controlcenterd
 357 #define CONFIG_ROOTPATH         "/opt/nfsroot"
 358 #define CONFIG_BOOTFILE         "uImage"
 359 #define CONFIG_UBOOTPATH        u-boot.bin      /* U-Boot image on TFTP */
 360
 361 #define CONFIG_LOADADDR         1000000
 362
 363 #define CONFIG_EXTRA_ENV_SETTINGS                               \
 364         "netdev=eth0\0"                                         \
 365         "uboot=" __stringify(CONFIG_UBOOTPATH) "\0"             \
 366         "ubootaddr=" __stringify(CONFIG_SYS_TEXT_BASE) "\0"     \
 367         "tftpflash=tftpboot $loadaddr $uboot && "               \
 368                 "protect off $ubootaddr +$filesize && "         \
 369                 "erase $ubootaddr +$filesize && "               \
 370                 "cp.b $loadaddr $ubootaddr $filesize && "       \
 371                 "protect on $ubootaddr +$filesize && "          \
 372                 "cmp.b $loadaddr $ubootaddr $filesize\0"        \
 373         "consoledev=ttyS1\0"                                    \
 374         "ramdiskaddr=2000000\0"                                 \
 375         "ramdiskfile=rootfs.ext2.gz.uboot\0"                    \
 376         "fdtaddr=1e00000\0"                                     \
 377         "fdtfile=controlcenterd.dtb\0"                          \
 378         "bdev=sda3\0"
 379
 380 /* these are used and NUL-terminated in env_default.h */
 381 #define CONFIG_NFSBOOTCOMMAND                                           \
 382         "setenv bootargs root=/dev/nfs rw "                             \
 383         "nfsroot=$serverip:$rootpath "                                  \
 384         "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
 385         "console=$consoledev,$baudrate $othbootargs $videobootargs;"    \
 386         "tftp $loadaddr $bootfile;"                                     \
 387         "tftp $fdtaddr $fdtfile;"                                       \
 388         "bootm $loadaddr - $fdtaddr"
 389
 390 #define CONFIG_RAMBOOTCOMMAND                                           \
 391         "setenv bootargs root=/dev/ram rw "                             \
 392         "console=$consoledev,$baudrate $othbootargs $videobootargs;"    \
 393         "tftp $ramdiskaddr $ramdiskfile;"                               \
 394         "tftp $loadaddr $bootfile;"                                     \
 395         "tftp $fdtaddr $fdtfile;"                                       \
 396         "bootm $loadaddr $ramdiskaddr $fdtaddr"
 397
 398 #define CONFIG_BOOTCOMMAND              CONFIG_RAMBOOTCOMMAND
 399
 400 #endif /* CONFIG_TRAILBLAZER */
 401
 402 #endif