AR71XX_SPI_IOC_DO  904 arch/mips/include/asm/mach-ath79/ar71xx_regs.h #define AR71XX_SPI_IOC_DO	BIT(0)	/* Data Out pin */
AR71XX_SPI_IOC_DO   36 drivers/spi/spi-ath79.c #define AR71XX_SPI_IOC_DO		BIT(0)	/* Data Out pin */