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 #undef DEBUG
  13 #define CONFIG_CPU_SH7753       1
  14 #define CONFIG_SH7753EVB        1
  15
  16 #define CONFIG_SYS_TEXT_BASE    0x5ff80000
  17 #define CONFIG_SYS_LDSCRIPT     "board/renesas/sh7753evb/u-boot.lds"
  18
  19 #define CONFIG_CMD_DFL
  20 #define CONFIG_CMD_SDRAM
  21 #define CONFIG_CMD_MD5SUM
  22 #define CONFIG_MD5
  23 #define CONFIG_DOS_PARTITION
  24 #define CONFIG_MAC_PARTITION
  25
  26 #define CONFIG_BAUDRATE         115200
  27 #define CONFIG_BOOTDELAY        3
  28 #define CONFIG_BOOTARGS         "console=ttySC2,115200 root=/dev/nfs ip=dhcp"
  29
  30 #define CONFIG_VERSION_VARIABLE
  31 #undef  CONFIG_SHOW_BOOT_PROGRESS
  32 #define CONFIG_CMDLINE_EDITING
  33 #define CONFIG_AUTO_COMPLETE
  34
  35 /* MEMORY */
  36 #define SH7753EVB_SDRAM_BASE            (0x40000000)
  37 #define SH7753EVB_SDRAM_SIZE            (512 * 1024 * 1024)
  38
  39 #define CONFIG_SYS_LONGHELP
  40 #define CONFIG_SYS_CBSIZE               256
  41 #define CONFIG_SYS_PBSIZE               256
  42 #define CONFIG_SYS_MAXARGS              16
  43 #define CONFIG_SYS_BARGSIZE             512
  44 #define CONFIG_SYS_BAUDRATE_TABLE       { 115200 }
  45
  46 /* SCIF */
  47 #define CONFIG_SCIF_CONSOLE     1
  48 #define CONFIG_CONS_SCIF2       1
  49 #undef  CONFIG_SYS_CONSOLE_INFO_QUIET
  50 #undef  CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
  51 #undef  CONFIG_SYS_CONSOLE_ENV_OVERWRITE
  52
  53 #define CONFIG_SYS_MEMTEST_START        (SH7753EVB_SDRAM_BASE)
  54 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + \
  55                                          480 * 1024 * 1024)
  56 #undef  CONFIG_SYS_ALT_MEMTEST
  57 #undef  CONFIG_SYS_MEMTEST_SCRATCH
  58 #undef  CONFIG_SYS_LOADS_BAUD_CHANGE
  59
  60 #define CONFIG_SYS_SDRAM_BASE           (SH7753EVB_SDRAM_BASE)
  61 #define CONFIG_SYS_SDRAM_SIZE           (SH7753EVB_SDRAM_SIZE)
  62 #define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + \
  63                                          128 * 1024 * 1024)
  64
  65 #define CONFIG_SYS_MONITOR_BASE         0x00000000
  66 #define CONFIG_SYS_MONITOR_LEN          (512 * 1024)
  67 #define CONFIG_SYS_MALLOC_LEN           (4 * 1024 * 1024)
  68 #define CONFIG_SYS_BOOTMAPSZ            (8 * 1024 * 1024)
  69
  70 /* FLASH */
  71 #define CONFIG_SYS_NO_FLASH
  72
  73 /* Ether */
  74 #define CONFIG_SH_ETHER                 1
  75 #define CONFIG_SH_ETHER_USE_PORT        0
  76 #define CONFIG_SH_ETHER_PHY_ADDR        18
  77 #define CONFIG_SH_ETHER_CACHE_WRITEBACK 1
  78 #define CONFIG_SH_ETHER_USE_GETHER      1
  79 #define CONFIG_PHYLIB
  80 #define CONFIG_BITBANGMII
  81 #define CONFIG_BITBANGMII_MULTI
  82 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_RGMII
  83 #define CONFIG_PHY_VITESSE
  84
  85 #define SH7753EVB_ETHERNET_MAC_BASE_SPI 0x00090000
  86 #define SH7753EVB_SPI_SECTOR_SIZE       (64 * 1024)
  87 #define SH7753EVB_ETHERNET_MAC_BASE     SH7753EVB_ETHERNET_MAC_BASE_SPI
  88 #define SH7753EVB_ETHERNET_MAC_SIZE     17
  89 #define SH7753EVB_ETHERNET_NUM_CH       2
  90 #define CONFIG_BOARD_LATE_INIT
  91
  92 /* SPI */
  93 #define CONFIG_SH_SPI                   1
  94 #define CONFIG_SH_SPI_BASE              0xfe002000
  95
  96 /* MMCIF */
  97 #define CONFIG_MMC                      1
  98 #define CONFIG_GENERIC_MMC              1
  99 #define CONFIG_SH_MMCIF                 1
 100 #define CONFIG_SH_MMCIF_ADDR            0xffcb0000
 101 #define CONFIG_SH_MMCIF_CLK             48000000
 102
 103 /* ENV setting */
 104 #define CONFIG_ENV_IS_EMBEDDED
 105 #define CONFIG_ENV_IS_IN_SPI_FLASH
 106 #define CONFIG_ENV_SECT_SIZE    (64 * 1024)
 107 #define CONFIG_ENV_ADDR         (0x00080000)
 108 #define CONFIG_ENV_OFFSET       (CONFIG_ENV_ADDR)
 109 #define CONFIG_ENV_OVERWRITE    1
 110 #define CONFIG_ENV_SIZE         (CONFIG_ENV_SECT_SIZE)
 111 #define CONFIG_ENV_SIZE_REDUND  (CONFIG_ENV_SECT_SIZE)
 112 #define CONFIG_EXTRA_ENV_SETTINGS                               \
 113                 "netboot=bootp; bootm\0"
 114
 115 /* Board Clock */
 116 #define CONFIG_SYS_CLK_FREQ     48000000
 117 #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
 118 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
 119 #define CONFIG_SYS_TMU_CLK_DIV  4
 120 #endif  /* __SH7753EVB_H */