include/configs/ms7750se.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Configuation settings for the Hitachi Solution Engine 7750
   4  *
   5  * Copyright (C) 2007 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
   6  */
   7
   8 #ifndef __MS7750SE_H
   9 #define __MS7750SE_H
  10
  11 #define CONFIG_CPU_SH7750       1
  12 /* #define CONFIG_CPU_SH7751    1 */
  13 /* #define CONFIG_CPU_TYPE_R    1 */
  14 #define __LITTLE_ENDIAN__       1
  15
  16 #define CONFIG_DISPLAY_BOARDINFO
  17
  18 /*
  19  * Command line configuration.
  20  */
  21 #define CONFIG_CONS_SCIF1       1
  22
  23 #define CONFIG_ENV_OVERWRITE    1
  24
  25 /* SDRAM */
  26 #define CONFIG_SYS_SDRAM_BASE           (0x8C000000)
  27 #define CONFIG_SYS_SDRAM_SIZE           (64 * 1024 * 1024)
  28
  29 #define CONFIG_SYS_PBSIZE               256
  30
  31 #define CONFIG_SYS_MEMTEST_START        (CONFIG_SYS_SDRAM_BASE)
  32 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_TEXT_BASE - 0x100000)
  33
  34 /* NOR Flash */
  35 /* #define CONFIG_SYS_FLASH_BASE                (0xA1000000)*/
  36 #define CONFIG_SYS_FLASH_BASE           (0xA0000000)
  37 #define CONFIG_SYS_MAX_FLASH_BANKS      (1)     /* Max number of
  38                                          * Flash memory banks
  39                                          */
  40 #define CONFIG_SYS_MAX_FLASH_SECT       142
  41 #define CONFIG_SYS_FLASH_BANKS_LIST     { CONFIG_SYS_FLASH_BASE }
  42
  43 #define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + 4 * 1024 * 1024)
  44 #define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE) /* Address of u-boot image in Flash */
  45 #define CONFIG_SYS_MONITOR_LEN          (128 * 1024)
  46 #define CONFIG_SYS_MALLOC_LEN           (256 * 1024)            /* Size of DRAM reserved for malloc() use */
  47
  48 #define CONFIG_SYS_BOOTMAPSZ            (8 * 1024 * 1024)
  49 #define CONFIG_SYS_RX_ETH_BUFFER        (8)
  50
  51 #undef CONFIG_SYS_FLASH_CFI_BROKEN_TABLE
  52 #undef  CONFIG_SYS_FLASH_QUIET_TEST
  53 #define CONFIG_SYS_FLASH_EMPTY_INFO                             /* print 'E' for empty sector on flinfo */
  54
  55 #define CONFIG_ENV_SECT_SIZE    0x20000
  56 #define CONFIG_ENV_SIZE         (CONFIG_ENV_SECT_SIZE)
  57 #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
  58 #define CONFIG_SYS_FLASH_ERASE_TOUT     120000
  59 #define CONFIG_SYS_FLASH_WRITE_TOUT     500
  60
  61 /* Board Clock */
  62 #define CONFIG_SYS_CLK_FREQ     33333333
  63 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
  64
  65 #endif /* __MS7750SE_H */