include/configs/digsy_mtc.h

   1 /*
   2  * (C) Copyright 2003-2004
   3  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
   4  *
   5  * (C) Copyright 2005-2007
   6  * Modified for InterControl digsyMTC MPC5200 board by
   7  * Frank Bodammer, GCD Hard- & Software GmbH,
   8  *                 frank.bodammer@gcd-solutions.de
   9  *
  10  * (C) Copyright 2009 Semihalf
  11  * Optimized for digsyMTC by: Grzegorz Bernacki <gjb@semihalf.com>
  12  *
  13  * See file CREDITS for list of people who contributed to this
  14  * project.
  15  *
  16  * This program is free software\; you can redistribute it and/or
  17  * modify it under the terms of the GNU General Public License as
  18  * published by the Free Software Foundation\; either version 2 of
  19  * the License, or (at your option) any later version.
  20  *
  21  * This program is distributed in the hope that it will be useful,
  22  * but WITHOUT ANY WARRANTY\; without even the implied warranty of
  23  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  24  * GNU General Public License for more details.
  25  *
  26  * You should have received a copy of the GNU General Public License
  27  * along with this program\; if not, write to the Free Software
  28  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  29  * MA 02111-1307 USA
  30  */
  31
  32 #ifndef __CONFIG_H
  33 #define __CONFIG_H
  34
  35 /*
  36  * High Level Configuration Options
  37  */
  38
  39 #define CONFIG_MPC5xxx          1       /* This is an MPC5xxx CPU */
  40 #define CONFIG_MPC5200          1       /* (more precisely an MPC5200 CPU) */
  41 #define CONFIG_DIGSY_MTC        1       /* ... on InterControl digsyMTC board */
  42
  43 #define CONFIG_SYS_MPC5XXX_CLKIN        33000000
  44
  45 #define BOOTFLAG_COLD           0x01
  46 #define BOOTFLAG_WARM           0x02
  47
  48 #define CONFIG_SYS_CACHELINE_SIZE       32
  49
  50 /*
  51  * Serial console configuration
  52  */
  53 #define CONFIG_PSC_CONSOLE      4       /* console is on PSC4  */
  54 #define CONFIG_BAUDRATE         115200  /* ... at 115200  bps  */
  55 #define CONFIG_SYS_BAUDRATE_TABLE       \
  56         { 9600, 19200, 38400, 57600, 115200, 230400 }
  57
  58 /*
  59  * PCI Mapping:
  60  * 0x40000000 - 0x4fffffff - PCI Memory
  61  * 0x50000000 - 0x50ffffff - PCI IO Space
  62  */
  63 #define CONFIG_PCI              1
  64 #define CONFIG_PCI_PNP          1
  65 #define CONFIG_PCI_SCAN_SHOW    1
  66
  67 #define CONFIG_PCI_MEM_BUS      0x40000000
  68 #define CONFIG_PCI_MEM_PHYS     CONFIG_PCI_MEM_BUS
  69 #define CONFIG_PCI_MEM_SIZE     0x10000000
  70
  71 #define CONFIG_PCI_IO_BUS       0x50000000
  72 #define CONFIG_PCI_IO_PHYS      CONFIG_PCI_IO_BUS
  73 #define CONFIG_PCI_IO_SIZE      0x01000000
  74
  75 /*
  76  *  Partitions
  77  */
  78 #define CONFIG_DOS_PARTITION
  79 #define CONFIG_BZIP2
  80
  81 /*
  82  * Command line configuration.
  83  */
  84 #include <config_cmd_default.h>
  85
  86 #define CONFIG_CMD_DFL
  87 #define CONFIG_CMD_CACHE
  88 #define CONFIG_CMD_DATE
  89 #define CONFIG_CMD_DHCP
  90 #define CONFIG_CMD_DIAG
  91 #define CONFIG_CMD_EEPROM
  92 #define CONFIG_CMD_ELF
  93 #define CONFIG_CMD_EXT2
  94 #define CONFIG_CMD_FAT
  95 #define CONFIG_CMD_I2C
  96 #define CONFIG_CMD_IDE
  97 #define CONFIG_CMD_IRQ
  98 #define CONFIG_CMD_MII
  99 #define CONFIG_CMD_PCI
 100 #define CONFIG_CMD_PING
 101 #define CONFIG_CMD_REGINFO
 102 #define CONFIG_CMD_SAVES
 103 #define CONFIG_CMD_SPI
 104 #define CONFIG_CMD_USB
 105
 106 #if (TEXT_BASE == 0xFF000000)
 107 #define CONFIG_SYS_LOWBOOT      1
 108 #endif
 109
 110 /*
 111  * Autobooting
 112  */
 113 #define CONFIG_BOOTDELAY        1
 114
 115 #undef  CONFIG_BOOTARGS
 116
 117 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 118         "fw_image=digsyMPC.img\0"                                       \
 119         "mtcb_start=mtc led diag orange; run mtcb_1\0"                  \
 120         "mtcb_clearled=for x in user1 user2 usbpwr usbbusy; "           \
 121                 "do mtc led $x; done\0"                                 \
 122         "mtcb_1=if mtc key; then run mtcb_clearled mtcb_update; "       \
 123                 "else run mtcb_fw; fi\0"                                \
 124         "mtcb_fw=if bootm ff000000; then echo FIRMWARE OK!; "           \
 125                 "else echo BAD FIRMWARE CRC!; mtc led diag red; fi\0"   \
 126         "mtcb_update=mtc led user1 orange;"                             \
 127                 "while mtc key; do ; done; run mtcb_2;\0"               \
 128         "mtcb_2=mtc led user1 green 2; usb reset; run mtcb_usb1;\0"     \
 129         "mtcb_usb1=if fatload usb 0 400000 script.img; "                \
 130                 "then run mtcb_doscript; else run mtcb_usb2; fi\0"      \
 131         "mtcb_usb2=if fatload usb 0 400000 $fw_image; "                 \
 132                 "then run mtcb_dousb; else run mtcb_ide; fi\0"          \
 133         "mtcb_doscript=run mtcb_usbleds; mtc led user2 orange 2; "      \
 134                 "run mtcb_wait_flickr mtcb_ds_1;\0"                     \
 135         "mtcb_ds_1=if imi 400000; then mtc led usbbusy; "               \
 136                 "source 400000; else run mtcb_error; fi\0"              \
 137         "mtcb_dousb=run mtcb_usbleds mtcb_wait_flickr mtcb_du_1;\0"     \
 138         "mtcb_du_1=if imi 400000; then run mtcb_du_2; "                 \
 139                 "else run mtcb_error; fi\0"                             \
 140         "mtcb_du_2=run mtcb_clear mtcb_prog; mtc led usbbusy; "         \
 141                 "run mtcb_checkfw\0"                                    \
 142         "mtcb_checkfw=if imi ff000000; then run mtcb_success; "         \
 143                 "else run mtcb_error; fi\0"                             \
 144         "mtcb_waitkey=mtc key; until test $? -eq 0; do mtc key; done\0" \
 145         "mtcb_wait_flickr=run mtcb_waitkey mtcb_uledflckr\0"            \
 146         "mtcb_usbleds=mtc led usbpwr green; mtc led usbbusy orange 1;\0"\
 147         "mtcb_uledflckr=mtc led user1 orange 11\0"                      \
 148         "mtcb_error=mtc led user1 red\0"                                \
 149         "mtcb_clear=erase ff000000 ff0fffff\0"                          \
 150         "mtcb_prog=cp.b 400000 ff000000 ${filesize}\0"                  \
 151         "mtcb_success=mtc led user1 green\0"                            \
 152         "mtcb_ide=if fatload ide 0 400000 $fw_image;"                   \
 153                 "then run mtcb_doide; else run mtcb_error; fi\0"        \
 154         "mtcb_doide=mtc led user2 green 1;"                             \
 155                 "run mtcb_wait_flickr mtcb_di_1;\0"                     \
 156         "mtcb_di_1=if imi 400000; then run mtcb_di_2;"                  \
 157                 "else run mtcb_error; fi\0"                             \
 158         "mtcb_di_2=run mtcb_clear; run mtcb_prog mtcb_checkfw\0"        \
 159         "ramdisk_num_sector=16\0"                                       \
 160         "flash_base=ff000000\0"                                         \
 161         "flashdisk_size=e00000\0"                                       \
 162         "env_sector=fff60000\0"                                         \
 163         "flashdisk_start=ff100000\0"                                    \
 164         "load_cmd=tftp 400000 digsyMPC.img\0"                           \
 165         "clear_cmd=erase ff000000 ff0fffff\0"                           \
 166         "flash_cmd=cp.b 400000 ff000000 ${filesize}\0"                  \
 167         "update_cmd=run load_cmd; "                                     \
 168         "iminfo 400000; "                                               \
 169         "run clear_cmd flash_cmd; "                                     \
 170         "iminfo ff000000\0"                                             \
 171         "spi_driver=yes\0"                                              \
 172         "spi_watchdog=no\0"                                             \
 173         "ftps_start=yes\0"                                              \
 174         "ftps_user1=admin\0"                                            \
 175         "ftps_pass1=admin\0"                                            \
 176         "ftps_base1=/\0"                                                \
 177         "ftps_home1=/\0"                                                \
 178         "plc_sio_srv=no\0"                                              \
 179         "plc_sio_baud=57600\0"                                          \
 180         "plc_sio_parity=no\0"                                           \
 181         "plc_sio_stop=1\0"                                              \
 182         "plc_sio_com=2\0"                                               \
 183         "plc_eth_srv=yes\0"                                             \
 184         "plc_eth_port=1200\0"                                           \
 185         "plc_root=/ide/\0"                                              \
 186         "diag_level=0\0"                                                \
 187         "webvisu=no\0"                                                  \
 188         "plc_can1_routing=no\0"                                         \
 189         "plc_can1_baudrate=250\0"                                       \
 190         "plc_can2_routing=no\0"                                         \
 191         "plc_can2_baudrate=250\0"                                       \
 192         "plc_can3_routing=no\0"                                         \
 193         "plc_can3_baudrate=250\0"                                       \
 194         "plc_can4_routing=no\0"                                         \
 195         "plc_can4_baudrate=250\0"                                       \
 196         "netdev=eth0\0"                                                 \
 197         "console=ttyPSC0\0"                                             \
 198         "kernel_addr_r=400000\0"                                        \
 199         "fdt_addr_r=600000\0"                                           \
 200         "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
 201         "nfsroot=${serverip}:${rootpath}\0"                             \
 202         "addip=setenv bootargs ${bootargs} "                            \
 203         "ip=${ipaddr}:${serverip}:${gatewayip}:"                        \
 204         "${netmask}:${hostname}:${netdev}:off panic=1\0"                \
 205         "addcons=setenv bootargs ${bootargs} console=${console},${baudrate}\0"\
 206         "rootpath=/opt/eldk/ppc_6xx\0"                                  \
 207         "net_nfs=tftp ${kernel_addr_r} ${bootfile};"                    \
 208                 "tftp ${fdt_addr_r} ${fdt_file};"                       \
 209                 "run nfsargs addip addcons;"                            \
 210                 "bootm ${kernel_addr_r} - ${fdt_addr_r}\0"              \
 211         "load=tftp 200000 ${u-boot}\0"                                  \
 212         "update=protect off FFF00000 +${filesize};"                     \
 213                 "erase FFF00000 +${filesize};"                          \
 214                 "cp.b 200000 FFF00000 ${filesize};"                     \
 215                 "protect on FFF00000 +${filesize}\0"                    \
 216         ""
 217
 218 #define CONFIG_BOOTCOMMAND      "run mtcb_start"
 219
 220 /*
 221  * SPI configuration
 222  */
 223 #define CONFIG_HARD_SPI         1
 224 #define CONFIG_MPC52XX_SPI      1
 225
 226 /*
 227  * I2C configuration
 228  */
 229 #define CONFIG_HARD_I2C         1
 230 #define CONFIG_SYS_I2C_MODULE   1
 231 #define CONFIG_SYS_I2C_SPEED    100000
 232 #define CONFIG_SYS_I2C_SLAVE    0x7F
 233
 234 /*
 235  * EEPROM configuration
 236  */
 237 #define CONFIG_SYS_I2C_EEPROM_ADDR              0x50    /* 1010000x */
 238 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN  1
 239 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS       3
 240 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS   70
 241
 242 /*
 243  * RTC configuration
 244  */
 245 #define CONFIG_RTC_DS1337
 246 #define CONFIG_SYS_I2C_RTC_ADDR 0x68
 247 #define CONFIG_SYS_DS1339_TCR_VAL       0xAB    /* diode + 4k resistor */
 248
 249 /*
 250  * Flash configuration
 251  */
 252 #define CONFIG_SYS_FLASH_CFI            1
 253 #define CONFIG_FLASH_CFI_DRIVER 1
 254
 255 #define CONFIG_SYS_FLASH_BASE           0xFF000000
 256 #define CONFIG_SYS_FLASH_SIZE   0x01000000
 257
 258 #define CONFIG_SYS_MAX_FLASH_BANKS      1
 259 #define CONFIG_SYS_MAX_FLASH_SECT       256
 260 #define CONFIG_FLASH_16BIT
 261 #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
 262 #define CONFIG_SYS_FLASH_BANKS_LIST     { CONFIG_SYS_FLASH_BASE }
 263 #define CONFIG_SYS_FLASH_ERASE_TOUT     240000
 264 #define CONFIG_SYS_FLASH_WRITE_TOUT     500
 265
 266 #define CONFIG_OF_LIBFDT  1
 267 #define CONFIG_OF_BOARD_SETUP   1
 268
 269 #define OF_CPU                  "PowerPC,5200@0"
 270 #define OF_SOC                  "soc5200@f0000000"
 271 #define OF_TBCLK                (bd->bi_busfreq / 4)
 272
 273 #define CONFIG_BOARD_EARLY_INIT_R
 274 #define CONFIG_MISC_INIT_R
 275
 276 /*
 277  * Environment settings
 278  */
 279 #define CONFIG_ENV_IS_IN_FLASH  1
 280 #if defined(CONFIG_LOWBOOT)
 281 #define CONFIG_ENV_ADDR         0xFF060000
 282 #else   /* CONFIG_LOWBOOT */
 283 #define CONFIG_ENV_ADDR         0xFFF60000
 284 #endif  /* CONFIG_LOWBOOT */
 285 #define CONFIG_ENV_SIZE         0x10000
 286 #define CONFIG_ENV_SECT_SIZE    0x20000
 287 #define CONFIG_ENV_OVERWRITE    1
 288
 289 /*
 290  * Memory map
 291  */
 292 #define CONFIG_SYS_MBAR         0xF0000000
 293 #define CONFIG_SYS_SDRAM_BASE           0x00000000
 294 #if !defined(CONFIG_SYS_LOWBOOT)
 295 #define CONFIG_SYS_DEFAULT_MBAR 0x80000000
 296 #else
 297 #define CONFIG_SYS_DEFAULT_MBAR 0xF0000000
 298 #endif
 299
 300 /*
 301  *  Use SRAM until RAM will be available
 302  */
 303 #define CONFIG_SYS_INIT_RAM_ADDR        MPC5XXX_SRAM
 304 #define CONFIG_SYS_INIT_RAM_END         MPC5XXX_SRAM_SIZE
 305
 306 #define CONFIG_SYS_GBL_DATA_SIZE        4096
 307 #define CONFIG_SYS_GBL_DATA_OFFSET      \
 308         (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
 309 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 310
 311 #define CONFIG_SYS_MONITOR_BASE TEXT_BASE
 312 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
 313 #define CONFIG_SYS_RAMBOOT              1
 314 #endif
 315
 316 #define CONFIG_SYS_MONITOR_LEN  (256 << 10)
 317 #define CONFIG_SYS_MALLOC_LEN   (4096 << 10)
 318 #define CONFIG_SYS_BOOTMAPSZ    (8 << 20)
 319
 320 /*
 321  * Ethernet configuration
 322  */
 323 #define CONFIG_MPC5xxx_FEC      1
 324 #define CONFIG_MPC5xxx_FEC_MII100
 325 #define CONFIG_PHY_ADDR         0x00
 326 #define CONFIG_PHY_RESET_DELAY  1000
 327
 328 #define CONFIG_NETCONSOLE               /* include NetConsole support   */
 329
 330 /*
 331  * GPIO configuration
 332  * use pin gpio_wkup_6 as second SDRAM chip select (mem_cs1)
 333  *  Bit 0   (mask 0x80000000) : 0x1
 334  * SPI on Tmr2/3/4/5 pins
 335  *  Bit 2:3 (mask 0x30000000) : 0x2
 336  * ATA cs0/1 on csb_4/5
 337  *  Bit 6:7 (mask 0x03000000) : 0x2
 338  * Ethernet 100Mbit with MD
 339  *  Bits 12:15 (mask 0x000f0000): 0x5
 340  * USB - Two UARTs
 341  *  Bits 18:19 (mask 0x00003000) : 0x2
 342  * PSC3 - USB2 on PSC3
 343  *  Bits 20:23 (mask 0x00000f00) : 0x1
 344  * PSC2 - CAN1&2 on PSC2 pins
 345  *  Bits 25:27 (mask 0x00000070) : 0x1
 346  * PSC1 - AC97 functionality
 347  *  Bits 29:31 (mask 0x00000007) : 0x2
 348  */
 349 #define CONFIG_SYS_GPS_PORT_CONFIG      0xA2552112
 350
 351 /*
 352  * Miscellaneous configurable options
 353  */
 354 #define CONFIG_SYS_LONGHELP
 355 #define CONFIG_AUTO_COMPLETE    1
 356 #define CONFIG_CMDLINE_EDITING  1
 357 #define CONFIG_SYS_PROMPT       "=> "
 358 #define CONFIG_SYS_HUSH_PARSER
 359 #define CONFIG_SYS_PROMPT_HUSH_PS2      "> "
 360
 361 #define CONFIG_AUTOBOOT_KEYED
 362 #define CONFIG_AUTOBOOT_PROMPT "autoboot in %d seconds\n", bootdelay
 363 #define CONFIG_AUTOBOOT_DELAY_STR       " "
 364
 365 #define CONFIG_LOOPW            1
 366 #define CONFIG_MX_CYCLIC        1
 367 #define CONFIG_ZERO_BOOTDELAY_CHECK
 368
 369 #define CONFIG_SYS_CBSIZE               1024
 370 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
 371 #define CONFIG_SYS_MAXARGS              32
 372 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 373
 374 #define CONFIG_SYS_ALT_MEMTEST
 375 #define CONFIG_SYS_MEMTEST_SCRATCH      0x00001000
 376 #define CONFIG_SYS_MEMTEST_START        0x00010000
 377 #define CONFIG_SYS_MEMTEST_END          0x019fffff
 378
 379 #define CONFIG_SYS_LOAD_ADDR            0x00100000
 380
 381 #define CONFIG_SYS_HZ                   1000
 382
 383 /*
 384  * Various low-level settings
 385  */
 386 #define CONFIG_SYS_SDRAM_CS1            1
 387 #define CONFIG_SYS_XLB_PIPELINING       1
 388
 389 #define CONFIG_SYS_HID0_INIT            HID0_ICE | HID0_ICFI
 390 #define CONFIG_SYS_HID0_FINAL           HID0_ICE
 391
 392 #if defined(CONFIG_SYS_LOWBOOT)
 393 #define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE
 394 #define CONFIG_SYS_BOOTCS_SIZE          CONFIG_SYS_FLASH_SIZE
 395 #define CONFIG_SYS_BOOTCS_CFG           0x0002DD00
 396 #endif
 397
 398 #define CONFIG_SYS_CS4_START            0x60000000
 399 #define CONFIG_SYS_CS4_SIZE             0x1000
 400 #define CONFIG_SYS_CS4_CFG              0x0008FC00
 401
 402 #define CONFIG_SYS_CS0_START            CONFIG_SYS_FLASH_BASE
 403 #define CONFIG_SYS_CS0_SIZE             CONFIG_SYS_FLASH_SIZE
 404 #define CONFIG_SYS_CS0_CFG              0x0002DD00
 405
 406 #define CONFIG_SYS_CS_BURST             0x00000000
 407 #define CONFIG_SYS_CS_DEADCYCLE 0x11111111
 408
 409 #if !defined(CONFIG_SYS_LOWBOOT)
 410 #define CONFIG_SYS_RESET_ADDRESS        0xfff00100
 411 #else
 412 #define CONFIG_SYS_RESET_ADDRESS        0xff000100
 413 #endif
 414
 415 /*
 416  * USB
 417  */
 418 #define CONFIG_USB_OHCI_NEW
 419 #define CONFIG_SYS_OHCI_BE_CONTROLLER
 420 #define CONFIG_USB_STORAGE
 421
 422 #define CONFIG_USB_CLOCK        0x00013333
 423 #define CONFIG_USB_CONFIG       0x00002000
 424
 425 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS      15
 426 #define CONFIG_SYS_USB_OHCI_REGS_BASE   MPC5XXX_USB
 427 #define CONFIG_SYS_USB_OHCI_SLOT_NAME   "mpc5200"
 428 #define CONFIG_SYS_USB_OHCI_CPU_INIT
 429
 430 /*
 431  * IDE/ATA
 432  */
 433 #define CONFIG_IDE_RESET
 434 #define CONFIG_IDE_PREINIT
 435
 436 #define CONFIG_SYS_ATA_CS_ON_I2C2
 437 #define CONFIG_SYS_IDE_MAXBUS           1
 438 #define CONFIG_SYS_IDE_MAXDEVICE        1
 439
 440 #define CONFIG_SYS_ATA_IDE0_OFFSET      0x0000
 441 #define CONFIG_SYS_ATA_BASE_ADDR        MPC5XXX_ATA
 442 #define CONFIG_SYS_ATA_DATA_OFFSET      (0x0060)
 443 #define CONFIG_SYS_ATA_REG_OFFSET       (CONFIG_SYS_ATA_DATA_OFFSET)
 444 #define CONFIG_SYS_ATA_ALT_OFFSET       (0x005C)
 445 #define CONFIG_SYS_ATA_STRIDE           4
 446
 447 #define CONFIG_ATAPI            1
 448 #define CONFIG_LBA48            1
 449
 450 #endif /* __CONFIG_H */