include/configs/socfpga_de0_nano_soc.h

   1 /*
   2  * Copyright (C) 2015 Marek Vasut <marex@denx.de>
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6 #ifndef __CONFIG_TERASIC_DE0_H__
   7 #define __CONFIG_TERASIC_DE0_H__
   8
   9 #include <asm/arch/base_addr_ac5.h>
  10
  11 /* U-Boot Commands */
  12 #define CONFIG_SYS_NO_FLASH
  13 #define CONFIG_DOS_PARTITION
  14 #define CONFIG_FAT_WRITE
  15 #define CONFIG_HW_WATCHDOG
  16
  17 #define CONFIG_CMD_ASKENV
  18 #define CONFIG_CMD_BOOTZ
  19 #define CONFIG_CMD_CACHE
  20 #define CONFIG_CMD_DFU
  21 #define CONFIG_CMD_DHCP
  22 #define CONFIG_CMD_EXT4
  23 #define CONFIG_CMD_EXT4_WRITE
  24 #define CONFIG_CMD_FAT
  25 #define CONFIG_CMD_FS_GENERIC
  26 #define CONFIG_CMD_GREPENV
  27 #define CONFIG_CMD_MII
  28 #define CONFIG_CMD_MMC
  29 #define CONFIG_CMD_PING
  30 #define CONFIG_CMD_USB
  31 #define CONFIG_CMD_USB_MASS_STORAGE
  32
  33 /* Memory configurations */
  34 #define PHYS_SDRAM_1_SIZE               0x40000000      /* 1GiB */
  35
  36 /* Booting Linux */
  37 #define CONFIG_BOOTDELAY        3
  38 #define CONFIG_BOOTFILE         "fitImage"
  39 #define CONFIG_BOOTARGS         "console=ttyS0," __stringify(CONFIG_BAUDRATE)
  40 #ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET
  41 #define CONFIG_BOOTCOMMAND      "run ramboot"
  42 #else
  43 #define CONFIG_BOOTCOMMAND      "run mmcload; run mmcboot"
  44 #endif
  45 #define CONFIG_LOADADDR         0x01000000
  46 #define CONFIG_SYS_LOAD_ADDR    CONFIG_LOADADDR
  47
  48 /* Ethernet on SoC (EMAC) */
  49 #if defined(CONFIG_CMD_NET)
  50 #define CONFIG_PHY_MICREL
  51 #define CONFIG_PHY_MICREL_KSZ9031
  52 #endif
  53
  54 #define CONFIG_ENV_IS_IN_MMC
  55 #define CONFIG_SYS_MMC_ENV_DEV          0       /* device 0 */
  56 #define CONFIG_ENV_OFFSET               512     /* just after the MBR */
  57
  58 /* USB */
  59 #define CONFIG_G_DNL_MANUFACTURER      "Terasic"
  60
  61 /* Extra Environment */
  62 #define CONFIG_HOSTNAME         socfpga_de0_nano_soc
  63
  64 #define CONFIG_EXTRA_ENV_SETTINGS \
  65         "loadaddr= " __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  66         "ramboot=setenv bootargs " CONFIG_BOOTARGS ";" \
  67                 "bootm ${loadaddr} - ${fdt_addr}\0" \
  68         "bootimage=zImage\0" \
  69         "fdt_addr=100\0" \
  70         "fdtimage=socfpga.dtb\0" \
  71         "bootm ${loadaddr} - ${fdt_addr}\0" \
  72         "mmcroot=/dev/mmcblk0p2\0" \
  73         "mmcboot=setenv bootargs " CONFIG_BOOTARGS \
  74                 " root=${mmcroot} rw rootwait;" \
  75                 "bootz ${loadaddr} - ${fdt_addr}\0" \
  76         "mmcload=mmc rescan;" \
  77                 "load mmc 0:1 ${loadaddr} ${bootimage};" \
  78                 "load mmc 0:1 ${fdt_addr} ${fdtimage}\0" \
  79
  80 /* The rest of the configuration is shared */
  81 #include <configs/socfpga_common.h>
  82
  83 #endif  /* __CONFIG_TERASIC_DE0_H__ */