CONFIG_SSTAR_CHIP_NAME := $(subst ",,$(CONFIG_SSTAR_CHIP_NAME)) # general options EXTRA_CFLAGS += -Idrivers/sstar/include EXTRA_CFLAGS += -Idrivers/sstar/include/$(CONFIG_SSTAR_CHIP_NAME) EXTRA_CFLAGS += -Idrivers/sstar/serial/$(CONFIG_SSTAR_CHIP_NAME) obj-$(CONFIG_MS_SERIAL) += ms_uart.o obj-$(CONFIG_MS_SERIAL) += $(CONFIG_SSTAR_CHIP_NAME)/uart_pads.o