1# 2# Makefile for kernel SPI drivers. 3# 4 5ifeq ($(CONFIG_SPI_DEBUG),y) 6EXTRA_CFLAGS += -DDEBUG 7endif 8 9# small core, mostly translating board-specific 10# config declarations into driver model code 11obj-$(CONFIG_SPI_MASTER) += spi.o 12 13# SPI master controller drivers (bus) 14obj-$(CONFIG_SPI_BITBANG) += spi_bitbang.o 15obj-$(CONFIG_SPI_BUTTERFLY) += spi_butterfly.o 16# ... add above this line ... 17 18# SPI protocol drivers (device/link on bus) 19# ... add above this line ... 20 21# SPI slave controller drivers (upstream link) 22# ... add above this line ... 23 24# SPI slave drivers (protocol for that link) 25# ... add above this line ... 26