CONFIG_DEBUG_UART=y
# CONFIG_ANDROID_BOOT_IMAGE is not set
CONFIG_USE_PREBOOT=y
-CONFIG_SILENT_CONSOLE=y
CONFIG_DEFAULT_FDT_FILE="rk3288-rock2-square.dtb"
+CONFIG_SILENT_CONSOLE=y
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_DISPLAY_BOARDINFO_LATE=y
CONFIG_SPL_STACK_R=y