include/configs/sh7753evb.h

   1 /*
   2  * Configuation settings for the sh7753evb board
   3  *
   4  * Copyright (C) 2012 Renesas Solutions Corp.
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __SH7753EVB_H
  10 #define __SH7753EVB_H
  11
  12 #define CONFIG_CPU_SH7753       1
  13 #define CONFIG_SH7753EVB        1
  14
  15 #define CONFIG_SYS_TEXT_BASE    0x5ff80000
  16
  17 #define CONFIG_CMD_SDRAM
  18
  19 #define CONFIG_BOOTARGS         "console=ttySC2,115200 root=/dev/nfs ip=dhcp"
  20
  21 #define CONFIG_DISPLAY_BOARDINFO
  22 #undef  CONFIG_SHOW_BOOT_PROGRESS
  23 #define CONFIG_CMDLINE_EDITING
  24 #define CONFIG_AUTO_COMPLETE
  25
  26 /* MEMORY */
  27 #define SH7753EVB_SDRAM_BASE            (0x40000000)
  28 #define SH7753EVB_SDRAM_SIZE            (512 * 1024 * 1024)
  29
  30 #define CONFIG_SYS_LONGHELP
  31 #define CONFIG_SYS_CBSIZE               256
  32 #define CONFIG_SYS_PBSIZE               256
  33 #define CONFIG_SYS_MAXARGS              16
  34 #define CONFIG_SYS_BARGSIZE             512
  35 #define CONFIG_SYS_BAUDRATE_TABLE       { 115200 }
  36
  37 /* SCIF */
  38 #define CONFIG_SCIF_CONSOLE     1
  39 #define CONFIG_CONS_SCIF2       1
  40
  41 #define CONFIG_SYS_MEMTEST_START        (SH7753EVB_SDRAM_BASE)
  42 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + \
  43                                          480 * 1024 * 1024)
  44 #undef  CONFIG_SYS_ALT_MEMTEST
  45 #undef  CONFIG_SYS_MEMTEST_SCRATCH
  46 #undef  CONFIG_SYS_LOADS_BAUD_CHANGE
  47
  48 #define CONFIG_SYS_SDRAM_BASE           (SH7753EVB_SDRAM_BASE)
  49 #define CONFIG_SYS_SDRAM_SIZE           (SH7753EVB_SDRAM_SIZE)
  50 #define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + \
  51                                          128 * 1024 * 1024)
  52
  53 #define CONFIG_SYS_MONITOR_BASE         0x00000000
  54 #define CONFIG_SYS_MONITOR_LEN          (512 * 1024)
  55 #define CONFIG_SYS_MALLOC_LEN           (4 * 1024 * 1024)
  56 #define CONFIG_SYS_BOOTMAPSZ            (8 * 1024 * 1024)
  57
  58 /* Ether */
  59 #define CONFIG_SH_ETHER                 1
  60 #define CONFIG_SH_ETHER_USE_PORT        0
  61 #define CONFIG_SH_ETHER_PHY_ADDR        18
  62 #define CONFIG_SH_ETHER_CACHE_WRITEBACK 1
  63 #define CONFIG_SH_ETHER_USE_GETHER      1
  64 #define CONFIG_PHYLIB
  65 #define CONFIG_BITBANGMII
  66 #define CONFIG_BITBANGMII_MULTI
  67 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_RGMII
  68 #define CONFIG_PHY_VITESSE
  69
  70 #define SH7753EVB_ETHERNET_MAC_BASE_SPI 0x00090000
  71 #define SH7753EVB_SPI_SECTOR_SIZE       (64 * 1024)
  72 #define SH7753EVB_ETHERNET_MAC_BASE     SH7753EVB_ETHERNET_MAC_BASE_SPI
  73 #define SH7753EVB_ETHERNET_MAC_SIZE     17
  74 #define SH7753EVB_ETHERNET_NUM_CH       2
  75
  76 /* SPI */
  77 #define CONFIG_SH_SPI                   1
  78 #define CONFIG_SH_SPI_BASE              0xfe002000
  79
  80 /* MMCIF */
  81 #define CONFIG_SH_MMCIF                 1
  82 #define CONFIG_SH_MMCIF_ADDR            0xffcb0000
  83 #define CONFIG_SH_MMCIF_CLK             48000000
  84
  85 /* ENV setting */
  86 #define CONFIG_ENV_IS_EMBEDDED
  87 #define CONFIG_ENV_IS_IN_SPI_FLASH
  88 #define CONFIG_ENV_SECT_SIZE    (64 * 1024)
  89 #define CONFIG_ENV_ADDR         (0x00080000)
  90 #define CONFIG_ENV_OFFSET       (CONFIG_ENV_ADDR)
  91 #define CONFIG_ENV_OVERWRITE    1
  92 #define CONFIG_ENV_SIZE         (CONFIG_ENV_SECT_SIZE)
  93 #define CONFIG_ENV_SIZE_REDUND  (CONFIG_ENV_SECT_SIZE)
  94 #define CONFIG_EXTRA_ENV_SETTINGS                               \
  95                 "netboot=bootp; bootm\0"
  96
  97 /* Board Clock */
  98 #define CONFIG_SYS_CLK_FREQ     48000000
  99 #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
 100 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
 101 #define CONFIG_SYS_TMU_CLK_DIV  4
 102 #endif  /* __SH7753EVB_H */