CONFIG_DEBUG_UART_BOARD_INIT=y
CONFIG_DEBUG_UART_BASE=0xffffee00
CONFIG_DEBUG_UART_CLOCK=100000000
+CONFIG_ENV_OFFSET_REDUND=0x100000
+CONFIG_DEFAULT_DEVICE_TREE="at91sam9263ek"
CONFIG_DEBUG_UART=y
CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9263,SYS_USE_NANDFLASH"
CONFIG_BOOTDELAY=3
CONFIG_CMD_PING=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y
-CONFIG_DEFAULT_DEVICE_TREE="at91sam9263ek"
CONFIG_ENV_IS_IN_NAND=y
CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
-CONFIG_ENV_OFFSET_REDUND=0x100000
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_DM=y
CONFIG_CLK=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_AT91=y
CONFIG_DM_SERIAL=y
-CONFIG_DEBUG_UART_ATMEL=y
CONFIG_DEBUG_UART_ANNOUNCE=y
CONFIG_ATMEL_USART=y
CONFIG_SPI=y