include/configs/motionpro.h

   1 /*
   2  * (C) Copyright 2003-2007
   3  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
   4  *
   5  * Based on PRO Motion board config file by Andy Joseph, andy@promessdev.com
   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 /*
  30  * High Level Configuration Options
  31  */
  32
  33 /* CPU and board */
  34 #define CONFIG_MPC5xxx          1       /* This is an MPC5xxx CPU */
  35 #define CONFIG_MPC5200          1       /* More exactly a MPC5200 */
  36 #define CONFIG_MOTIONPRO        1       /* ... on Promess Motion-PRO board */
  37
  38
  39 /*
  40  * Supported commands
  41  */
  42 #define CONFIG_COMMANDS         (CONFIG_CMD_DFL | \
  43                                 CFG_CMD_ASKENV  | \
  44                                 CFG_CMD_DHCP    | \
  45                                 CFG_CMD_REGINFO | \
  46                                 CFG_CMD_IMMAP   | \
  47                                 CFG_CMD_ELF     | \
  48                                 CFG_CMD_MII     | \
  49                                 CFG_CMD_BEDBUG  | \
  50                                 CFG_CMD_NET     | \
  51                                 CFG_CMD_PING    | \
  52                                 CFG_CMD_IDE     | \
  53                                 CFG_CMD_FAT     | \
  54                                 CFG_CMD_JFFS2   | \
  55                                 CFG_CMD_I2C     | \
  56                                 CFG_CMD_DATE    | \
  57                                 CFG_CMD_EEPROM  | \
  58                                 CFG_CMD_DTT)
  59
  60 /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
  61 #include <cmd_confdefs.h>
  62
  63
  64 /*
  65  * Serial console configuration
  66  */
  67 #define CONFIG_PSC_CONSOLE      1       /* console is on PSC1 */
  68 #define CONFIG_NETCONSOLE       1       /* network console */
  69 #define CONFIG_BAUDRATE         115200
  70 #define CFG_BAUDRATE_TABLE      { 9600, 19200, 38400, 57600, 115200, 230400 }
  71
  72
  73 /*
  74  * Ethernet configuration
  75  */
  76 #define CONFIG_MPC5xxx_FEC      1
  77 #define CONFIG_PHY_ADDR         0x2
  78 #define CONFIG_PHY_TYPE         0x79c874
  79 #define CONFIG_RESET_PHY_R      1
  80
  81 /*
  82  * Autobooting
  83  */
  84 #define CONFIG_BOOTDELAY        2       /* autoboot after 2 seconds */
  85 #define CONFIG_AUTOBOOT_KEYED
  86 #define CONFIG_AUTOBOOT_STOP_STR        "\x1b\x1b"
  87 #define DEBUG_BOOTKEYS          0
  88 #undef CONFIG_AUTOBOOT_DELAY_STR
  89 #undef CONFIG_BOOTARGS
  90 #define CONFIG_AUTOBOOT_PROMPT  "Autobooting in %d seconds, "           \
  91                                         "press \"<Esc><Esc>\" to stop\n"
  92
  93 #define CONFIG_ETHADDR          00:50:C2:40:10:00
  94 #define CONFIG_OVERWRITE_ETHADDR_ONCE   1
  95 #define CONFIG_VERSION_VARIABLE 1       /* include version env variable */
  96
  97
  98 /*
  99  * Default environment settings
 100  */
 101 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 102         "netdev=eth0\0"                                                 \
 103         "hostname=motionpro\0"                                          \
 104         "netmask=255.255.0.0\0"                                         \
 105         "ipaddr=192.168.160.22\0"                                       \
 106         "serverip=192.168.1.1\0"                                        \
 107         "gatewayip=192.168.1.1\0"                                       \
 108         "console=ttyPSC0,115200\0"                                      \
 109         "u-boot_addr=100000\0"                                          \
 110         "kernel_addr=200000\0"                                          \
 111         "fdt_addr=400000\0"                                             \
 112         "ramdisk_addr=500000\0"                                         \
 113         "multi_image_addr=800000\0"                                     \
 114         "rootpath=/opt/eldk-4.1/ppc_6xx\0"                              \
 115         "u-boot=/tftpboot/motionpro/u-boot.bin\0"                       \
 116         "bootfile=/tftpboot/motionpro/uImage\0"                         \
 117         "fdt_file=/tftpboot/motionpro/motionpro.dtb\0"                  \
 118         "ramdisk_file=/tftpboot/motionpro/uRamdisk\0"                   \
 119         "multi_image_file=kernel+initrd+dtb.img\0"                      \
 120         "load=tftp ${u-boot_addr} ${u-boot}\0"                          \
 121         "update=prot off fff00000 fff3ffff; era fff00000 fff3ffff; "    \
 122                 "cp.b ${u-boot_addr} fff00000 ${filesize};"             \
 123                 "prot on fff00000 fff3ffff\0"                           \
 124         "ramargs=setenv bootargs root=/dev/ram rw\0"                    \
 125         "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
 126                 "nfsroot=${serverip}:${rootpath}\0"                     \
 127         "fat_args=setenv bootargs rw\0"                                 \
 128         "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"              \
 129         "addip=setenv bootargs ${bootargs} "                            \
 130                 "ip=${ipaddr}:${serverip}:${gatewayip}:"                \
 131                 "${netmask}:${hostname}:${netdev}:off panic=1 "         \
 132                 "console=${console}\0"                                  \
 133         "net_nfs=tftp ${kernel_addr} ${bootfile}; "                     \
 134                 "tftp ${fdt_addr} ${fdt_file}; run nfsargs addip; "     \
 135                 "bootm ${kernel_addr} - ${fdt_addr}\0"                  \
 136         "net_self=tftp ${kernel_addr} ${bootfile}; "                    \
 137                 "tftp ${fdt_addr} ${fdt_file}; "                        \
 138                 "tftp ${ramdisk_addr} ${ramdisk_file}; "                \
 139                 "run ramargs addip; "                                   \
 140                 "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0"    \
 141         "fat_multi=run fat_args addip; fatload ide 0:1 "                \
 142                 "${multi_image_addr} ${multi_image_file}; "             \
 143                 "bootm ${multi_image_addr}\0"                           \
 144         ""
 145 #define CONFIG_BOOTCOMMAND      "run net_nfs"
 146
 147 /*
 148  * do board-specific init
 149  */
 150 #define CONFIG_BOARD_EARLY_INIT_R       1
 151
 152
 153 /*
 154  * Low level configuration
 155  */
 156
 157
 158 /*
 159  * Clock configuration: SYS_XTALIN = 25MHz
 160  */
 161 #define CFG_MPC5XXX_CLKIN       25000000
 162
 163
 164 /*
 165  * Set IPB speed to 100MHz
 166  */
 167 #define CFG_IPBCLK_EQUALS_XLBCLK
 168
 169
 170 /*
 171  * Memory map
 172  */
 173 /*
 174  * Warning!!! with the current BestComm Task, MBAR MUST BE set to 0xf0000000.
 175  * Setting MBAR to otherwise will cause system hang when using SmartDMA such
 176  * as network commands.
 177  */
 178 #define CFG_MBAR                0xf0000000
 179 #define CFG_SDRAM_BASE          0x00000000
 180
 181 /*
 182  * If building for running out of SDRAM, then MBAR has been set up beforehand
 183  * (e.g., by the BDI). Otherwise we must specify the default boot-up value of
 184  * MBAR, as given in the doccumentation.
 185  */
 186 #if TEXT_BASE == 0x00100000
 187 #define CFG_DEFAULT_MBAR        0xf0000000
 188 #else /* TEXT_BASE != 0x00100000 */
 189 #define CFG_DEFAULT_MBAR        0x80000000
 190 #define CFG_LOWBOOT             1
 191 #endif /* TEXT_BASE == 0x00100000 */
 192
 193 /* Use SRAM until RAM will be available */
 194 #define CFG_INIT_RAM_ADDR       MPC5XXX_SRAM
 195 #define CFG_INIT_RAM_END        MPC5XXX_SRAM_SIZE
 196
 197 #define CFG_GBL_DATA_SIZE       128     /* size in bytes for initial data */
 198 #define CFG_GBL_DATA_OFFSET     (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
 199 #define CFG_INIT_SP_OFFSET      CFG_GBL_DATA_OFFSET
 200
 201 #define CFG_MONITOR_BASE        TEXT_BASE
 202 #if (CFG_MONITOR_BASE < CFG_FLASH_BASE)
 203 #define CFG_RAMBOOT             1
 204 #endif
 205
 206 #define CFG_MONITOR_LEN         (256 << 10)     /* 256 kB for Monitor */
 207 #define CFG_MALLOC_LEN          (128 << 10)     /* 128 kB for malloc() */
 208 #define CFG_BOOTMAPSZ           (8 << 20)       /* initial mem map for Linux */
 209
 210
 211 /*
 212  * Chip selects configuration
 213  */
 214 /* Boot Chipselect */
 215 #define CFG_BOOTCS_START        CFG_FLASH_BASE
 216 #define CFG_BOOTCS_SIZE         CFG_FLASH_SIZE
 217 #define CFG_BOOTCS_CFG          0x03035D00
 218
 219 /* Flash memory addressing */
 220 #define CFG_CS0_START           CFG_FLASH_BASE
 221 #define CFG_CS0_SIZE            CFG_FLASH_SIZE
 222 #define CFG_CS0_CFG             CFG_BOOTCS_CFG
 223
 224 /* Dual Port SRAM -- Kollmorgen Drive memory addressing */
 225 #define CFG_CS1_START           0x50000000
 226 #define CFG_CS1_SIZE            0x10000
 227 #define CFG_CS1_CFG             0x05055800
 228
 229 /* Local register access */
 230 #define CFG_CS2_START           0x50010000
 231 #define CFG_CS2_SIZE            0x10000
 232 #define CFG_CS2_CFG             0x05055800
 233
 234 /* Anybus CompactCom Module memory addressing */
 235 #define CFG_CS3_START           0x50020000
 236 #define CFG_CS3_SIZE            0x10000
 237 #define CFG_CS3_CFG             0x05055800
 238
 239 /* No burst and dead cycle = 2 for all CSs */
 240 #define CFG_CS_BURST            0x00000000
 241 #define CFG_CS_DEADCYCLE        0x22222222
 242
 243
 244 /*
 245  * SDRAM configuration
 246  */
 247 /* 2 x MT48LC16M16A2BG-75 IT:D, CASL 2, 32 bit data bus */
 248 #define SDRAM_CONFIG1           0x52222600
 249 #define SDRAM_CONFIG2           0x88b70000
 250 #define SDRAM_CONTROL           0x50570000
 251 #define SDRAM_MODE              0x008d0000
 252
 253
 254 /*
 255  * Flash configuration
 256  */
 257 #define CFG_FLASH_CFI           1       /* Flash is CFI conformant */
 258 #define CFG_FLASH_CFI_DRIVER    1
 259 #define CFG_FLASH_BASE          0xff000000
 260 #define CFG_FLASH_SIZE          0x01000000
 261 #define CFG_MAX_FLASH_BANKS     1       /* max num of memory banks */
 262 #define CFG_FLASH_BANKS_LIST    { CFG_FLASH_BASE }
 263 #define CFG_MAX_FLASH_SECT      256     /* max num of sects on one chip */
 264 #define CONFIG_FLASH_16BIT              /* Flash is 16-bit */
 265
 266 /*
 267  * MTD configuration
 268  */
 269 #define CONFIG_JFFS2_CMDLINE
 270 #define MTDIDS_DEFAULT          "nor0=motionpro-0"
 271 #define MTDPARTS_DEFAULT        "mtdparts=motionpro-0:"                   \
 272                                         "13m(fs),2m(kernel),256k(uboot)," \
 273                                         "64k(env),64k(redund_env),64k(dtb)," \
 274                                         "-(user_data)"
 275
 276 /*
 277  * IDE/ATA configuration
 278  */
 279 #define CFG_ATA_BASE_ADDR       MPC5XXX_ATA
 280 #define CFG_IDE_MAXBUS          1
 281 #define CFG_IDE_MAXDEVICE       1
 282 #define CONFIG_IDE_PREINIT
 283
 284 #define CFG_ATA_DATA_OFFSET     0x0060
 285 #define CFG_ATA_REG_OFFSET      CFG_ATA_DATA_OFFSET
 286 #define CFG_ATA_STRIDE          4
 287 #define CONFIG_DOS_PARTITION
 288
 289
 290 /*
 291  * I2C configuration
 292  */
 293 #define CONFIG_HARD_I2C         1       /* I2C with hardware support */
 294 #define CFG_I2C_MODULE          2       /* select I2C module #2 */
 295 #define CFG_I2C_SPEED           100000  /* 100 kHz */
 296 #define CFG_I2C_SLAVE           0x7F
 297
 298
 299 /*
 300  * EEPROM configuration
 301  */
 302 #define CFG_I2C_EEPROM_ADDR_LEN         1
 303 #define CFG_EEPROM_PAGE_WRITE_ENABLE    1       /* DTT driver needs this */
 304 #define CFG_EEPROM_PAGE_WRITE_BITS      1       /* 2 bytes per write cycle */
 305 #define CFG_EEPROM_PAGE_WRITE_DELAY_MS  5       /* 2ms/cycle + 3ms extra */
 306 #define CFG_I2C_MULTI_EEPROMS           1       /* 2 EEPROMs (addr:50,52) */
 307
 308
 309 /*
 310  * RTC configuration
 311  */
 312 #define CONFIG_RTC_DS1337       1
 313 #define CFG_I2C_RTC_ADDR        0x68
 314
 315
 316 /*
 317  * Status LED configuration
 318  */
 319 #define CONFIG_STATUS_LED               /* Status LED enabled */
 320 #define CONFIG_BOARD_SPECIFIC_LED
 321
 322 #define ENABLE_GPIO_OUT         0x00000024
 323 #define LED_ON                  0x00000010
 324
 325 #ifndef __ASSEMBLY__
 326 /*
 327  * In case of Motion-PRO, a LED is identified by its corresponding
 328  * GPT Enable and Mode Select Register.
 329  */
 330 typedef volatile unsigned long * led_id_t;
 331
 332 extern void __led_init(led_id_t id, int state);
 333 extern void __led_toggle(led_id_t id);
 334 extern void __led_set(led_id_t id, int state);
 335 #endif /* __ASSEMBLY__ */
 336
 337
 338 /*
 339  * Temperature sensor
 340  */
 341 #define CONFIG_DTT_LM75         1
 342 #define CONFIG_DTT_SENSORS      { 0x49 }
 343
 344
 345 /*
 346  * Environment settings
 347  */
 348 #define CFG_ENV_IS_IN_FLASH     1
 349 /* This has to be a multiple of the Flash sector size */
 350 #define CFG_ENV_ADDR            (CFG_MONITOR_BASE + CFG_MONITOR_LEN)
 351 #define CFG_ENV_SIZE            0x1000
 352 #define CFG_ENV_SECT_SIZE       0x10000
 353
 354 /* Configuration of redundant environment */
 355 #define CFG_ENV_ADDR_REDUND     (CFG_ENV_ADDR + CFG_ENV_SECT_SIZE)
 356 #define CFG_ENV_SIZE_REDUND     (CFG_ENV_SIZE)
 357
 358 /*
 359  * Pin multiplexing configuration
 360  */
 361
 362 /* PSC1: UART1
 363  * PSC2: GPIO (default)
 364  * PSC3: GPIO (default)
 365  * USB: 2xUART4/5
 366  * Ethernet: Ethernet 100Mbit with MD
 367  * Timer: CAN2/GPIO
 368  * PSC6/IRDA: GPIO (default)
 369  */
 370 #define CFG_GPS_PORT_CONFIG     0x1105a004
 371
 372
 373 /*
 374  * Motion-PRO's CPLD revision control register
 375  */
 376 #define CPLD_REV_REGISTER       (CFG_CS2_START + 0x06)
 377
 378
 379 /*
 380  * Miscellaneous configurable options
 381  */
 382 #define CFG_LONGHELP                    /* undef to save memory    */
 383 #define CFG_PROMPT              "=> "   /* Monitor Command Prompt   */
 384 #define CFG_CBSIZE              1024    /* Console I/O Buffer Size */
 385 #define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16)   /* Print Buffer Size */
 386 #define CFG_MAXARGS             16              /* max number of command args */
 387 #define CFG_BARGSIZE            CFG_CBSIZE      /* Boot Argument Buffer Size */
 388
 389 #define CFG_MEMTEST_START       0x00100000      /* memtest works on */
 390 #define CFG_MEMTEST_END         0x03f00000      /* 1 ... 64 MiB in DRAM */
 391
 392 #define CFG_LOAD_ADDR           0x200000        /* default kernel load addr */
 393
 394 #define CFG_HZ                  1000    /* decrementer freq: 1 ms ticks */
 395
 396
 397 /*
 398  * Various low-level settings
 399  */
 400 #define CFG_HID0_INIT           HID0_ICE | HID0_ICFI
 401 #define CFG_HID0_FINAL          HID0_ICE
 402
 403 #define BOOTFLAG_COLD           0x01    /* Normal Power-On: Boot from FLASH  */
 404 #define BOOTFLAG_WARM           0x02    /* Software reboot */
 405
 406 #define CFG_CACHELINE_SIZE      32      /* For MPC5xxx CPUs */
 407
 408
 409 /* Not needed for MPC 5xxx U-Boot, but used by tools/updater */
 410 #define CFG_RESET_ADDRESS       0xfff00100
 411
 412 /* pass open firmware flat tree */
 413 #define CONFIG_OF_FLAT_TREE     1
 414 #define CONFIG_OF_BOARD_SETUP   1
 415
 416 /* maximum size of the flat tree (8K) */
 417 #define OF_FLAT_TREE_MAX_SIZE   8192
 418 #define OF_CPU                  "PowerPC,5200@0"
 419 #define OF_SOC                  "soc5200@f0000000"
 420 #define OF_TBCLK                (bd->bi_busfreq / 4)
 421 #define OF_STDOUT_PATH          "/soc5200@f0000000/serial@2000"
 422
 423 #endif /* __CONFIG_H */