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