include/configs/10m50_devboard.h

   1 /*
   2  * (C) Copyright 2005, Psyent Corporation <www.psyent.com>
   3  * Scott McNutt <smcnutt@psyent.com>
   4  * (C) Copyright 2010, Thomas Chou <thomas@wytron.com.tw>
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __CONFIG_H
  10 #define __CONFIG_H
  11
  12 /*
  13  * BOARD/CPU
  14  */
  15 #define CONFIG_DISPLAY_BOARDINFO_LATE
  16
  17 /*
  18  * SERIAL
  19  */
  20 #define CONFIG_SYS_NS16550_MEM32
  21
  22 /*
  23  * Flash
  24  */
  25 #define CONFIG_SYS_MAX_FLASH_BANKS      1
  26 #define CONFIG_SYS_MAX_FLASH_SECT       1024
  27 #define CONFIG_MTD_DEVICE
  28
  29 /*
  30  * NET options
  31  */
  32 #define CONFIG_SYS_RX_ETH_BUFFER        0
  33 #define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
  34 #define CONFIG_PHY_MARVELL
  35
  36 /*
  37  * BOOTP options
  38  */
  39 #define CONFIG_BOOTP_BOOTFILESIZE
  40
  41 /*
  42  * FDT options
  43  */
  44 #define CONFIG_LMB
  45
  46 /*
  47  * MEMORY ORGANIZATION
  48  * -Monitor at top of sdram.
  49  * -The heap is placed below the monitor
  50  * -The stack is placed below the heap (&grows down).
  51  */
  52 #define CONFIG_SYS_SDRAM_BASE           0xc8000000
  53 #define CONFIG_SYS_SDRAM_SIZE           0x08000000
  54 #define CONFIG_NR_DRAM_BANKS            1
  55 #define CONFIG_MONITOR_IS_IN_RAM
  56 #define CONFIG_SYS_MONITOR_LEN          0x80000 /* Reserve 512k */
  57 #define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_SDRAM_BASE + \
  58                                          CONFIG_SYS_SDRAM_SIZE - \
  59                                          CONFIG_SYS_MONITOR_LEN)
  60 #define CONFIG_SYS_MALLOC_LEN           0x20000
  61
  62 /*
  63  * ENVIRONMENT -- Put environment in sector CONFIG_SYS_MONITOR_LEN above
  64  * CONFIG_SYS_RESET_ADDR, since we assume the monitor is stored at the
  65  * reset address, no? This will keep the environment in user region
  66  * of flash. NOTE: the monitor length must be multiple of sector size
  67  * (which is common practice).
  68  */
  69
  70 #define CONFIG_ENV_SIZE                 0x10000 /* 64k, 1 sector */
  71 #define CONFIG_ENV_OVERWRITE            /* Serial change Ok     */
  72 #define CONFIG_ENV_ADDR                 (0xf4000000 + CONFIG_SYS_MONITOR_LEN)
  73
  74 /*
  75  * MISC
  76  */
  77 #define CONFIG_SYS_LOAD_ADDR            0xcc000000      /* Half of RAM */
  78 #define CONFIG_LOADADDR                 CONFIG_SYS_LOAD_ADDR
  79 #define CONFIG_SYS_MEMTEST_START        CONFIG_SYS_SDRAM_BASE
  80 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MONITOR_BASE - \
  81                                          CONFIG_ENV_SIZE - \
  82                                          CONFIG_SYS_MALLOC_LEN -        \
  83                                          0x10000)
  84
  85 #endif /* __CONFIG_H */