CONFIG_SYS_MALLOC_F_LEN=0x4000
CONFIG_ROCKCHIP_RK3399=y
CONFIG_ROCKCHIP_SPL_RESERVE_IRAM=0x4000
+CONFIG_DEBUG_UART_BASE=0xFF1A0000
+CONFIG_DEBUG_UART_CLOCK=24000000
CONFIG_SPL_STACK_R_ADDR=0x80000
CONFIG_DEFAULT_DEVICE_TREE="rk3399-evb"
CONFIG_DEBUG_UART=y
CONFIG_RAM=y
CONFIG_SPL_RAM=y
CONFIG_BAUDRATE=1500000
-CONFIG_DEBUG_UART_BASE=0xFF1A0000
-CONFIG_DEBUG_UART_CLOCK=24000000
CONFIG_DEBUG_UART_SHIFT=2
CONFIG_SYSRESET=y
CONFIG_USB=y