# # Makefile for kernel SPI drivers. # ifeq ($(CONFIG_SPI_DEBUG),y) EXTRA_CFLAGS += -DDEBUG endif # small core, mostly translating board-specific # config declarations into driver model code obj-$(CONFIG_SPI_MASTER) += spi.o # SPI master controller drivers (bus)
obj-$(CONFIG_SPI_BITBANG) += spi_bitbang.o
obj-$(CONFIG_SPI_BUTTERFLY) += spi_butterfly.o
# ... add above this line ... # SPI protocol drivers (device/link on bus) # ... add above this line ... # SPI slave controller drivers (upstream link) # ... add above this line ... # SPI slave drivers (protocol for that link) # ... add above this line ...
