CONFIG_MIPS=y
  CONFIG_SYS_TEXT_BASE=0x40000000
  CONFIG_SYS_MALLOC_F_LEN=0x2000

  CONFIG_ENV_SIZE=0x2000

  CONFIG_ENV_SECT_SIZE=0x40000

  CONFIG_ENV_OFFSET=0x100000

  CONFIG_DM_GPIO=y

  CONFIG_DEBUG_UART_BOARD_INIT=y
  CONFIG_DEBUG_UART_BASE=0x70100000
  CONFIG_DEBUG_UART_CLOCK=250000000

  CONFIG_ENV_OFFSET_REDUND=0x140000

  CONFIG_ARCH_MSCC=y
  CONFIG_SOC_JR2=y
  CONFIG_SYS_LITTLE_ENDIAN=y

  CONFIG_DEBUG_UART=y

  CONFIG_FIT=y
  CONFIG_BOOTDELAY=3
  CONFIG_USE_BOOTARGS=y
  CONFIG_BOOTARGS="console=ttyS0,115200"
  CONFIG_LOGLEVEL=7
  CONFIG_DISPLAY_CPUINFO=y
  CONFIG_SYS_PROMPT="jr2 # "
  # CONFIG_CMD_BDI is not set
  # CONFIG_CMD_CONSOLE is not set
  # CONFIG_CMD_ELF is not set
  # CONFIG_CMD_EXPORTENV is not set
  # CONFIG_CMD_IMPORTENV is not set
  # CONFIG_CMD_CRC32 is not set
  CONFIG_CMD_MD5SUM=y
  CONFIG_CMD_MEMINFO=y
  CONFIG_CMD_MEMTEST=y
  # CONFIG_CMD_FLASH is not set
  CONFIG_CMD_GPIO=y

  CONFIG_CMD_SPI=y

  CONFIG_CMD_DHCP=y
  # CONFIG_NET_TFTP_VARS is not set
  # CONFIG_CMD_NFS is not set
  CONFIG_CMD_PING=y

  CONFIG_CMD_MTDPARTS=y
  CONFIG_MTDIDS_DEFAULT="nor0=spi_flash"
  CONFIG_MTDPARTS_DEFAULT="mtdparts=spi_flash:1m(UBoot),256k(Env),256k(Env.bk)"
  # CONFIG_ISO_PARTITION is not set
  CONFIG_DEFAULT_DEVICE_TREE="jr2_pcb110"
  CONFIG_OF_LIST="jr2_pcb110 jr2_pcb111 serval2_pcb112"
  CONFIG_DTB_RESELECT=y
  CONFIG_MULTI_DTB_FIT=y
  CONFIG_ENV_IS_IN_SPI_FLASH=y

  CONFIG_SYS_REDUNDAND_ENVIRONMENT=y

  CONFIG_SYS_RELOC_GD_ENV_ADDR=y

  CONFIG_NET_RANDOM_ETHADDR=y
  CONFIG_CLK=y

  CONFIG_MSCC_SGPIO=y
  CONFIG_LED=y
  CONFIG_LED_GPIO=y

  CONFIG_MTD=y

  CONFIG_DM_SPI_FLASH=y

  CONFIG_SPI_FLASH_BAR=y
  CONFIG_SPI_FLASH_GIGADEVICE=y
  CONFIG_SPI_FLASH_MACRONIX=y
  CONFIG_SPI_FLASH_SPANSION=y
  CONFIG_SPI_FLASH_WINBOND=y
  CONFIG_SPI_FLASH_MTD=y
  CONFIG_DM_ETH=y

  CONFIG_MSCC_JR2_SWITCH=y

  CONFIG_PINCTRL=y
  CONFIG_PINCONF=y
  CONFIG_DM_SERIAL=y

  CONFIG_DEBUG_UART_SHIFT=2
  CONFIG_DEBUG_UART_ANNOUNCE=y

  CONFIG_SYS_NS16550=y
  CONFIG_SPI=y
  CONFIG_DM_SPI=y
  CONFIG_LZMA=y