include/configs/sh7757lcr.h

   1 /*
   2  * Configuation settings for the sh7757lcr board
   3  *
   4  * Copyright (C) 2011 Renesas Solutions Corp.
   5  *
   6  * See file CREDITS for list of people who contributed to this
   7  * project.
   8  *
   9  * This program is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU General Public License as
  11  * published by the Free Software Foundation; either version 2 of
  12  * the License, or (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with this program; if not, write to the Free Software
  21  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  22  * MA 02111-1307 USA
  23  */
  24
  25 #ifndef __SH7757LCR_H
  26 #define __SH7757LCR_H
  27
  28 #undef DEBUG
  29 #define CONFIG_SH               1
  30 #define CONFIG_SH4A             1
  31 #define CONFIG_SH_32BIT         1
  32 #define CONFIG_CPU_SH7757       1
  33 #define CONFIG_SH7757LCR        1
  34
  35 #define CONFIG_SYS_TEXT_BASE    0x8ef80000
  36 #define CONFIG_SYS_LDSCRIPT     "board/renesas/sh7757lcr/u-boot.lds"
  37
  38 #define CONFIG_CMD_MEMORY
  39 #define CONFIG_CMD_NET
  40 #define CONFIG_CMD_PING
  41 #define CONFIG_CMD_NFS
  42 #define CONFIG_CMD_DFL
  43 #define CONFIG_CMD_SDRAM
  44 #define CONFIG_CMD_SF
  45 #define CONFIG_CMD_RUN
  46 #define CONFIG_CMD_SAVEENV
  47 #define CONFIG_CMD_MD5SUM
  48 #define CONFIG_MD5
  49 #define CONFIG_CMD_LOADS
  50
  51 #define CONFIG_BAUDRATE         115200
  52 #define CONFIG_BOOTDELAY        3
  53 #define CONFIG_BOOTARGS         "console=ttySC2,115200 root=/dev/nfs ip=dhcp"
  54
  55 #define CONFIG_VERSION_VARIABLE
  56 #undef  CONFIG_SHOW_BOOT_PROGRESS
  57
  58 /* MEMORY */
  59 #define SH7757LCR_SDRAM_BASE            (0x80000000)
  60 #define SH7757LCR_SDRAM_SIZE            (240 * 1024 * 1024)
  61 #define SH7757LCR_SDRAM_ECC_SETTING     0x0f000000      /* 240MByte */
  62 #define SH7757LCR_SDRAM_DVC_SIZE        (16 * 1024 * 1024)
  63
  64 #define CONFIG_SYS_LONGHELP
  65 #define CONFIG_SYS_PROMPT               "=> "
  66 #define CONFIG_SYS_CBSIZE               256
  67 #define CONFIG_SYS_PBSIZE               256
  68 #define CONFIG_SYS_MAXARGS              16
  69 #define CONFIG_SYS_BARGSIZE             512
  70 #define CONFIG_SYS_BAUDRATE_TABLE       { 115200 }
  71
  72 /* SCIF */
  73 #define CONFIG_SCIF_CONSOLE     1
  74 #define CONFIG_CONS_SCIF2       1
  75 #undef  CONFIG_SYS_CONSOLE_INFO_QUIET
  76 #undef  CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
  77 #undef  CONFIG_SYS_CONSOLE_ENV_OVERWRITE
  78
  79 #define CONFIG_SYS_MEMTEST_START        (SH7757LCR_SDRAM_BASE)
  80 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + \
  81                                          224 * 1024 * 1024)
  82 #undef  CONFIG_SYS_ALT_MEMTEST
  83 #undef  CONFIG_SYS_MEMTEST_SCRATCH
  84 #undef  CONFIG_SYS_LOADS_BAUD_CHANGE
  85
  86 #define CONFIG_SYS_SDRAM_BASE           (SH7757LCR_SDRAM_BASE)
  87 #define CONFIG_SYS_SDRAM_SIZE           (SH7757LCR_SDRAM_SIZE)
  88 #define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + \
  89                                          (128 + 16) * 1024 * 1024)
  90
  91 #define CONFIG_SYS_MONITOR_BASE         0x00000000
  92 #define CONFIG_SYS_MONITOR_LEN          (256 * 1024)
  93 #define CONFIG_SYS_MALLOC_LEN           (4 * 1024 * 1024)
  94 #define CONFIG_SYS_BOOTMAPSZ            (8 * 1024 * 1024)
  95
  96 /* FLASH */
  97 #define CONFIG_SYS_NO_FLASH
  98
  99 /* Ether */
 100 #define CONFIG_NET_MULTI                1
 101 #define CONFIG_SH_ETHER                 1
 102 #define CONFIG_SH_ETHER_USE_PORT        0
 103 #define CONFIG_SH_ETHER_PHY_ADDR        1
 104 #define CONFIG_SH_ETHER_CACHE_WRITEBACK 1
 105
 106 #define SH7757LCR_ETHERNET_MAC_BASE_SPI 0x000b0000
 107 #define SH7757LCR_SPI_SECTOR_SIZE       (64 * 1024)
 108 #define SH7757LCR_ETHERNET_MAC_BASE     SH7757LCR_ETHERNET_MAC_BASE_SPI
 109 #define SH7757LCR_ETHERNET_MAC_SIZE     17
 110 #define SH7757LCR_ETHERNET_NUM_CH       2
 111 #define BOARD_LATE_INIT                 1
 112
 113 /* Gigabit Ether */
 114 #define SH7757LCR_GIGA_ETHERNET_NUM_CH  2
 115
 116 /* SPI */
 117 #define CONFIG_SH_SPI                   1
 118 #define CONFIG_SH_SPI_BASE              0xfe002000
 119 #define CONFIG_SPI_FLASH
 120 #define CONFIG_SPI_FLASH_STMICRO        1
 121
 122 /* SH7757 board */
 123 #define SH7757LCR_SDRAM_PHYS_TOP        0x40000000
 124 #define SH7757LCR_GRA_OFFSET            0x1f000000
 125 #define SH7757LCR_PCIEBRG_ADDR_B0       0x000a0000
 126 #define SH7757LCR_PCIEBRG_SIZE_B0       (64 * 1024)
 127 #define SH7757LCR_PCIEBRG_ADDR          0x00090000
 128 #define SH7757LCR_PCIEBRG_SIZE          (96 * 1024)
 129
 130 /* ENV setting */
 131 #define CONFIG_ENV_IS_EMBEDDED
 132 #define CONFIG_ENV_IS_IN_SPI_FLASH
 133 #define CONFIG_ENV_SECT_SIZE    (64 * 1024)
 134 #define CONFIG_ENV_ADDR         (0x00080000)
 135 #define CONFIG_ENV_OFFSET       (CONFIG_ENV_ADDR)
 136 #define CONFIG_ENV_OVERWRITE    1
 137 #define CONFIG_ENV_SIZE         (CONFIG_ENV_SECT_SIZE)
 138 #define CONFIG_ENV_SIZE_REDUND  (CONFIG_ENV_SECT_SIZE)
 139 #define CONFIG_EXTRA_ENV_SETTINGS                               \
 140                 "netboot=bootp; bootm\0"
 141
 142 /* Board Clock */
 143 #define CONFIG_SYS_CLK_FREQ     48000000
 144 #define CONFIG_SYS_TMU_CLK_DIV  4
 145 #define CONFIG_SYS_HZ           1000
 146 #endif  /* __SH7757LCR_H */