CONFIG_SPI 18 arch/mips/include/asm/txx9/spi.h #ifdef CONFIG_SPI CONFIG_SPI 723 drivers/gpu/drm/drm_mipi_dbi.c #if IS_ENABLED(CONFIG_SPI) CONFIG_SPI 1340 include/linux/spi/spi.h #ifdef CONFIG_SPI CONFIG_SPI 271 include/media/v4l2-common.h #if defined(CONFIG_SPI)