CONFIG_SYS_CUSTOM_LDSCRIPT=y
CONFIG_SYS_LDSCRIPT="arch/arm/mach-zynq/u-boot.lds"
CONFIG_BOOTDELAY=0
+CONFIG_USE_PREBOOT=y
CONFIG_SPL_STACK_R=y
CONFIG_SPL_SPI_LOAD=y
+CONFIG_SYS_SPI_U_BOOT_OFFS=0x20000
CONFIG_SYS_PROMPT="zynq-uboot> "
CONFIG_CMD_THOR_DOWNLOAD=y
CONFIG_CMD_MEMTEST=y