include/configs/boston.h

   1 /*
   2  * Copyright (C) 2016 Imagination Technologies
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0
   5  */
   6
   7 #ifndef __CONFIGS_BOSTON_H__
   8 #define __CONFIGS_BOSTON_H__
   9
  10 /*
  11  * General board configuration
  12  */
  13 #define CONFIG_SYS_BOOTM_LEN            (64 * 1024 * 1024)
  14
  15 /*
  16  * CPU
  17  */
  18 #define CONFIG_SYS_MIPS_TIMER_FREQ      30000000
  19
  20 /*
  21  * PCI
  22  */
  23
  24 /*
  25  * Memory map
  26  */
  27 #ifdef CONFIG_64BIT
  28 # define CONFIG_SYS_SDRAM_BASE          0xffffffff80000000
  29 #else
  30 # define CONFIG_SYS_SDRAM_BASE          0x80000000
  31 #endif
  32
  33 #define CONFIG_SYS_INIT_SP_OFFSET       0x400000
  34
  35 #define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_TEXT_BASE
  36
  37 #define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + 0x100000)
  38
  39 #define CONFIG_SYS_MEMTEST_START        (CONFIG_SYS_SDRAM_BASE + 0)
  40 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_SDRAM_BASE + 0x10000000)
  41
  42 #define CONFIG_SYS_MALLOC_LEN           (256 * 1024)
  43
  44 /*
  45  * Console
  46  */
  47 #define CONFIG_SYS_MAXARGS              16
  48 #define CONFIG_SYS_CBSIZE               256
  49 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
  50                                          sizeof(CONFIG_SYS_PROMPT) + 16)
  51 #define CONFIG_SYS_LONGHELP
  52
  53 /*
  54  * Flash
  55  */
  56 #define CONFIG_FLASH_CFI_DRIVER
  57 #define CONFIG_SYS_FLASH_CFI
  58 #define CONFIG_SYS_FLASH_PROTECTION
  59 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
  60 #define CONFIG_SYS_MAX_FLASH_BANKS_DETECT       1
  61 #define CONFIG_SYS_MAX_FLASH_SECT               1024
  62
  63 /*
  64  * Environment
  65  */
  66 #define CONFIG_ENV_SECT_SIZE            0x20000
  67 #define CONFIG_ENV_SIZE                 CONFIG_ENV_SECT_SIZE
  68 #ifdef CONFIG_64BIT
  69 # define CONFIG_ENV_ADDR \
  70         (0xffffffffb8000000 + (128 << 20) - CONFIG_ENV_SIZE)
  71 #else
  72 # define CONFIG_ENV_ADDR \
  73         (0xb8000000 + (128 << 20) - CONFIG_ENV_SIZE)
  74 #endif
  75
  76 #endif /* __CONFIGS_BOSTON_H__ */