LXR uboot/include/configs/ms7750se.h

   1/*
   2 * Configuation settings for the Hitachi Solution Engine 7750
   3 *
   4 * Copyright (C) 2007 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
   5 *
   6 * SPDX-License-Identifier:     GPL-2.0+
   7 */
   8
   9#ifndef __MS7750SE_H
  10#define __MS7750SE_H
  11
  12#define CONFIG_CPU_SH7750       1
  13/* #define CONFIG_CPU_SH7751    1 */
  14/* #define CONFIG_CPU_TYPE_R    1 */
  15#define CONFIG_MS7750SE         1
  16#define __LITTLE_ENDIAN__       1
  17
  18#define CONFIG_DISPLAY_BOARDINFO
  19
  20/*
  21 * Command line configuration.
  22 */
  23#define CONFIG_CONS_SCIF1       1
  24
  25#define CONFIG_ENV_OVERWRITE    1
  26
  27/* SDRAM */
  28#define CONFIG_SYS_SDRAM_BASE           (0x8C000000)
  29#define CONFIG_SYS_SDRAM_SIZE           (64 * 1024 * 1024)
  30
  31#define CONFIG_SYS_LONGHELP
  32#define CONFIG_SYS_PBSIZE               256
  33
  34#define CONFIG_SYS_TEXT_BASE            0x8FFC0000
  35#define CONFIG_SYS_MEMTEST_START        (CONFIG_SYS_SDRAM_BASE)
  36#define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_TEXT_BASE - 0x100000)
  37
  38/* NOR Flash */
  39/* #define CONFIG_SYS_FLASH_BASE                (0xA1000000)*/
  40#define CONFIG_SYS_FLASH_BASE           (0xA0000000)
  41#define CONFIG_SYS_MAX_FLASH_BANKS      (1)     /* Max number of
  42                                         * Flash memory banks
  43                                         */
  44#define CONFIG_SYS_MAX_FLASH_SECT       142
  45#define CONFIG_SYS_FLASH_BANKS_LIST     { CONFIG_SYS_FLASH_BASE }
  46
  47#define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + 4 * 1024 * 1024)
  48#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE) /* Address of u-boot image in Flash */
  49#define CONFIG_SYS_MONITOR_LEN          (128 * 1024)
  50#define CONFIG_SYS_MALLOC_LEN           (256 * 1024)            /* Size of DRAM reserved for malloc() use */
  51
  52#define CONFIG_SYS_BOOTMAPSZ            (8 * 1024 * 1024)
  53#define CONFIG_SYS_RX_ETH_BUFFER        (8)
  54
  55#define CONFIG_SYS_FLASH_CFI
  56#define CONFIG_FLASH_CFI_DRIVER
  57#undef CONFIG_SYS_FLASH_CFI_BROKEN_TABLE
  58#undef  CONFIG_SYS_FLASH_QUIET_TEST
  59#define CONFIG_SYS_FLASH_EMPTY_INFO                             /* print 'E' for empty sector on flinfo */
  60
  61#define CONFIG_ENV_SECT_SIZE    0x20000
  62#define CONFIG_ENV_SIZE         (CONFIG_ENV_SECT_SIZE)
  63#define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
  64#define CONFIG_SYS_FLASH_ERASE_TOUT     120000
  65#define CONFIG_SYS_FLASH_WRITE_TOUT     500
  66
  67/* Board Clock */
  68#define CONFIG_SYS_CLK_FREQ     33333333
  69#define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
  70#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
  71#define CONFIG_SYS_TMU_CLK_DIV          4
  72
  73#endif /* __MS7750SE_H */
  74