15 #define DEF_DEV_NAME_SPI "spi" 18 #define IOCMD_SPI_SPEED STDIOCTL(DEV_SPI,0x00) 21 #define IOCMD_SPI_CS0ASSERT STDIOCTL(DEV_SPI,0x10) 22 #define IOCMD_SPI_CS0NEGATE STDIOCTL(DEV_SPI,0x11)
24 #define IOCMD_SPI_CS1ASSERT STDIOCTL(DEV_SPI,0x12) 25 #define IOCMD_SPI_CS1NEGATE STDIOCTL(DEV_SPI,0x13)
27 #define IOCMD_SPI_CS2ASSERT STDIOCTL(DEV_SPI,0x14) 28 #define IOCMD_SPI_CS2NEGATE STDIOCTL(DEV_SPI,0x15)
30 #define IOCMD_SPI_CS3ASSERT STDIOCTL(DEV_SPI,0x16) 31 #define IOCMD_SPI_CS3NEGATE STDIOCTL(DEV_SPI,0x17)
33 #define IOCMD_SPI_FORCE_UNLOCK STDIOCTL(DEV_SPI,0x20) 35 #define IOCMD_SPI_WRITE_BYTE STDIOCTL(DEV_SPI,0x30) 36 #define IOCMD_SPI_WRITE_WORD STDIOCTL(DEV_SPI,0x31)
37 #define IOCMD_SPI_WRITE_LONG STDIOCTL(DEV_SPI,0x32)
39 #define IOCMD_SPI_WRITE_CONT_BYTE STDIOCTL(DEV_SPI,0x40) 40 #define IOCMD_SPI_WRITE_CONT_WORD STDIOCTL(DEV_SPI,0x41)
41 #define IOCMD_SPI_WRITE_CONT_LONG STDIOCTL(DEV_SPI,0x42)