include/configs/sh7752evb.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Configuation settings for the sh7752evb board
   4  *
   5  * Copyright (C) 2012 Renesas Solutions Corp.
   6  */
   7
   8 #ifndef __SH7752EVB_H
   9 #define __SH7752EVB_H
  10
  11 #define CONFIG_CPU_SH7752       1
  12
  13 #define CONFIG_DISPLAY_BOARDINFO
  14 #undef  CONFIG_SHOW_BOOT_PROGRESS
  15
  16 /* MEMORY */
  17 #define SH7752EVB_SDRAM_BASE            (0x40000000)
  18 #define SH7752EVB_SDRAM_SIZE            (512 * 1024 * 1024)
  19
  20 #define CONFIG_SYS_PBSIZE               256
  21 #define CONFIG_SYS_BAUDRATE_TABLE       { 115200 }
  22
  23 /* SCIF */
  24 #define CONFIG_CONS_SCIF2       1
  25
  26 #define CONFIG_SYS_MEMTEST_START        (SH7752EVB_SDRAM_BASE)
  27 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + \
  28                                          480 * 1024 * 1024)
  29 #undef  CONFIG_SYS_MEMTEST_SCRATCH
  30 #undef  CONFIG_SYS_LOADS_BAUD_CHANGE
  31
  32 #define CONFIG_SYS_SDRAM_BASE           (SH7752EVB_SDRAM_BASE)
  33 #define CONFIG_SYS_SDRAM_SIZE           (SH7752EVB_SDRAM_SIZE)
  34 #define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + \
  35                                          128 * 1024 * 1024)
  36
  37 #define CONFIG_SYS_MONITOR_BASE         0x00000000
  38 #define CONFIG_SYS_MONITOR_LEN          (512 * 1024)
  39 #define CONFIG_SYS_MALLOC_LEN           (4 * 1024 * 1024)
  40 #define CONFIG_SYS_BOOTMAPSZ            (8 * 1024 * 1024)
  41
  42 /* Ether */
  43 #define CONFIG_SH_ETHER_USE_PORT        0
  44 #define CONFIG_SH_ETHER_PHY_ADDR        18
  45 #define CONFIG_SH_ETHER_CACHE_WRITEBACK 1
  46 #define CONFIG_SH_ETHER_USE_GETHER      1
  47 #define CONFIG_BITBANGMII
  48 #define CONFIG_BITBANGMII_MULTI
  49 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_RGMII
  50 #define CONFIG_PHY_VITESSE
  51
  52 #define SH7752EVB_ETHERNET_MAC_BASE_SPI 0x00090000
  53 #define SH7752EVB_SPI_SECTOR_SIZE       (64 * 1024)
  54 #define SH7752EVB_ETHERNET_MAC_BASE     SH7752EVB_ETHERNET_MAC_BASE_SPI
  55 #define SH7752EVB_ETHERNET_MAC_SIZE     17
  56 #define SH7752EVB_ETHERNET_NUM_CH       2
  57
  58 /* SPI */
  59 #define CONFIG_SH_SPI_BASE              0xfe002000
  60
  61 /* MMCIF */
  62 #define CONFIG_SH_MMCIF_ADDR            0xffcb0000
  63 #define CONFIG_SH_MMCIF_CLK             48000000
  64
  65 /* ENV setting */
  66 #define CONFIG_ENV_IS_EMBEDDED
  67 #define CONFIG_ENV_SECT_SIZE    (64 * 1024)
  68 #define CONFIG_ENV_ADDR         (0x00080000)
  69 #define CONFIG_ENV_OFFSET       (CONFIG_ENV_ADDR)
  70 #define CONFIG_ENV_OVERWRITE    1
  71 #define CONFIG_ENV_SIZE         (CONFIG_ENV_SECT_SIZE)
  72 #define CONFIG_ENV_SIZE_REDUND  (CONFIG_ENV_SECT_SIZE)
  73 #define CONFIG_EXTRA_ENV_SETTINGS                               \
  74                 "netboot=bootp; bootm\0"
  75
  76 /* Board Clock */
  77 #define CONFIG_SYS_CLK_FREQ     48000000
  78 #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
  79 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
  80 #define CONFIG_SYS_TMU_CLK_DIV  4
  81 #endif  /* __SH7752EVB_H */