include/configs/lpd7a400.h

   1 /*
   2  * See file CREDITS for list of people who contributed to this
   3  * project.
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License as
   7  * published by the Free Software Foundation; either version 2 of
   8  * the License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  18  * MA 02111-1307 USA
  19  */
  20
  21 #ifndef __LPD7A400_H_
  22 #define __LPD7A400_H_
  23
  24 #define CONFIG_LPD7A400         /* Logic LH7A400 SDK */
  25
  26 /*
  27  * If we are developing, we might want to start armboot from ram
  28  * so we MUST NOT initialize critical regs like mem-timing ...
  29  */
  30 #define CONFIG_INIT_CRITICAL    /* undef for developing */
  31
  32 #undef CONFIG_USE_IRQ
  33
  34 /*
  35  * This board uses the logic LH7A400-10 card engine
  36  */
  37 #include <configs/lpd7a400-10.h>
  38
  39 #define CONFIG_CMDLINE_TAG              1       /* enable passing of ATAGs      */
  40 #define CONFIG_SETUP_MEMORY_TAGS        1
  41 #define CONFIG_INITRD_TAG               1
  42
  43 /*
  44  * Size of malloc() pool
  45  */
  46 #define CFG_MALLOC_LEN          (CFG_ENV_SIZE + 128*1024)
  47 #define CFG_GBL_DATA_SIZE       128     /* size in bytes reserved for initial data */
  48
  49 /*
  50  * select serial console configuration
  51  */
  52 #define CONFIG_CONSOLE_UART2    /* UART2 LH7A40x for console */
  53
  54 /* allow to overwrite serial and ethaddr */
  55 #define CONFIG_ENV_OVERWRITE
  56
  57 #define CONFIG_BAUDRATE         115200
  58 #define CONFIG_IPADDR           192.168.1.100
  59 #define CONFIG_NETMASK          255.255.1.0
  60 #define CONFIG_SERVERIP         192.168.1.1
  61
  62 #define CONFIG_TIMESTAMP        1       /* Print timestamp info for images */
  63
  64 #ifndef USE_920T_MMU
  65 #define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PING) & ~(CFG_CMD_CACHE))
  66 #else
  67 #define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_DATE)
  68 #endif
  69
  70
  71 /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
  72 #include <cmd_confdefs.h>
  73
  74 #define CONFIG_BOOTDELAY        3
  75
  76 #if (CONFIG_COMMANDS & CFG_CMD_KGDB)
  77 #define CONFIG_KGDB_BAUDRATE    115200          /* speed to run kgdb serial port */
  78 /* what's this ? it's not used anywhere */
  79 #define CONFIG_KGDB_SER_INDEX   1               /* which serial port to use */
  80 #endif
  81
  82 /*
  83  * Miscellaneous configurable options
  84  */
  85 #define CFG_LONGHELP                            /* undef to save memory         */
  86 #define CFG_PROMPT              "LPD7A400> "    /* Monitor Command Prompt       */
  87 #define CFG_CBSIZE              256             /* Console I/O Buffer Size      */
  88 #define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
  89 #define CFG_MAXARGS             16              /* max number of command args   */
  90 #define CFG_BARGSIZE            CFG_CBSIZE      /* Boot Argument Buffer Size    */
  91
  92 #define CFG_MEMTEST_START       0xc0300000      /* memtest works on     */
  93 #define CFG_MEMTEST_END         0xc0500000      /* 2 MB in DRAM */
  94
  95 #undef  CFG_CLKS_IN_HZ          /* everything, incl board info, in Hz */
  96
  97 #define CFG_LOAD_ADDR           0xc0f00000      /* default load address */
  98
  99 /* valid baudrates */
 100 #define CFG_BAUDRATE_TABLE      { 9600, 19200, 38400, 57600, 115200 }
 101
 102 /* size and location of u-boot in flash */
 103 #define CFG_MONITOR_BASE        CFG_FLASH_BASE
 104 #define CFG_MONITOR_LEN         (256<<10)
 105
 106 #define CFG_ENV_IS_IN_FLASH     1
 107
 108 /* Address and size of Primary Environment Sector       */
 109 #define CFG_ENV_ADDR            (CFG_FLASH_BASE + 0xFC0000)
 110 #define CFG_ENV_SIZE            0x40000
 111
 112 #endif  /* __LPD7A400_H_ */