ccflags-y += -I$(SDK_DIR)/source/drivers/include/generic \
	-I$(SDK_DIR)/source/drivers/include/common \
	-I$(SDK_DIR)/source/drivers/include/gpio \
	-I$(SDK_DIR)/source/drivers/include/flash \
	-I$(SDK_DIR)/source/drivers/common \
	-I$(SDK_DIR)/source/drivers/include/pdm

obj-y += drv_gpio.o