ccflags-$(CONFIG_CAIF_DEBUG) := -DDEBUG # Serial interface obj-$(CONFIG_CAIF_TTY) += caif_serial.o # SPI slave physical interfaces module cfspi_slave-objs := caif_spi.o caif_spi_slave.o obj-$(CONFIG_CAIF_SPI_SLAVE) += cfspi_slave.o # HSI interface obj-$(CONFIG_CAIF_HSI) += caif_hsi.o # Virtio interface obj-$(CONFIG_CAIF_VIRTIO) += caif_virtio.o