include/configs/socfpga_arria5_socdk.h

   1 /*
   2  * Copyright (C) 2014 Marek Vasut <marex@denx.de>
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6 #ifndef __CONFIG_SOCFPGA_ARRIA5_H__
   7 #define __CONFIG_SOCFPGA_ARRIA5_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 /* Memory configurations */
  18 #define PHYS_SDRAM_1_SIZE               0x40000000      /* 1GiB on SoCDK */
  19
  20 /* Booting Linux */
  21 #define CONFIG_BOOTFILE         "zImage"
  22 #define CONFIG_BOOTARGS         "console=ttyS0," __stringify(CONFIG_BAUDRATE)
  23 #ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET
  24 #define CONFIG_BOOTCOMMAND      "run ramboot"
  25 #else
  26 #define CONFIG_BOOTCOMMAND      "run mmcload; run mmcboot"
  27 #endif
  28 #define CONFIG_LOADADDR         0x01000000
  29 #define CONFIG_SYS_LOAD_ADDR    CONFIG_LOADADDR
  30
  31 /* Ethernet on SoC (EMAC) */
  32 #if defined(CONFIG_CMD_NET)
  33 #define CONFIG_PHY_MICREL
  34 #define CONFIG_PHY_MICREL_KSZ9021
  35 #endif
  36
  37 #define CONFIG_ENV_IS_IN_MMC
  38
  39 /* Extra Environment */
  40 #define CONFIG_EXTRA_ENV_SETTINGS \
  41         "verify=n\0" \
  42         "loadaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  43         "ramboot=setenv bootargs " CONFIG_BOOTARGS ";" \
  44                 "bootm ${loadaddr} - ${fdt_addr}\0" \
  45         "bootimage=zImage\0" \
  46         "fdt_addr=100\0" \
  47         "fdtimage=socfpga.dtb\0" \
  48         "bootm ${loadaddr} - ${fdt_addr}\0" \
  49         "mmcroot=/dev/mmcblk0p2\0" \
  50         "mmcboot=setenv bootargs " CONFIG_BOOTARGS \
  51                 " root=${mmcroot} rw rootwait;" \
  52                 "bootz ${loadaddr} - ${fdt_addr}\0" \
  53         "mmcload=mmc rescan;" \
  54                 "load mmc 0:1 ${loadaddr} ${bootimage};" \
  55                 "load mmc 0:1 ${fdt_addr} ${fdtimage}\0" \
  56         "qspiload=sf probe && mtdparts default && run ubiload\0" \
  57         "qspiboot=setenv bootargs " CONFIG_BOOTARGS \
  58                 " ubi.mtd=1,64 root=ubi0:rootfs rw rootfstype=ubifs;"\
  59                 "bootz ${loadaddr} - ${fdt_addr}\0" \
  60         "ubiload=ubi part UBI && ubifsmount ubi0 && " \
  61                 "ubifsload ${loadaddr} /boot/${bootimage} && " \
  62                 "ubifsload ${fdt_addr} /boot/${fdtimage}\0"
  63
  64 /* The rest of the configuration is shared */
  65 #include <configs/socfpga_common.h>
  66
  67 #endif  /* __CONFIG_SOCFPGA_ARRIA5_H__ */