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Searched refs:SPI_IOC_MESSAGE (Results 1 – 6 of 6) sorted by relevance

/openbmc/linux/include/uapi/linux/spi/
H A Dspidev.h98 #define SPI_IOC_MESSAGE(N) _IOW(SPI_IOC_MAGIC, 0, char[SPI_MSGSIZE(N)]) macro
/openbmc/openbmc/meta-raspberrypi/recipes-devtools/python/python3-rtimu/
H A D0001-include-asm-ioctl.h-for-ioctl-define.patch10 return ioctl(m_SPI, SPI_IOC_MESSAGE(1), &wrIOC);
/openbmc/linux/tools/spi/
H A Dspidev_fdx.c68 status = ioctl(fd, SPI_IOC_MESSAGE(2), xfer); in do_msg()
H A Dspidev_test.c150 ret = ioctl(fd, SPI_IOC_MESSAGE(1), &tr); in transfer()
/openbmc/linux/drivers/spi/
H A Dspidev.c339 || _IOC_NR(cmd) != _IOC_NR(SPI_IOC_MESSAGE(0)) in spidev_get_ioc_message()
583 && _IOC_NR(cmd) == _IOC_NR(SPI_IOC_MESSAGE(0)) in spidev_compat_ioctl()
/openbmc/linux/Documentation/spi/
H A Dspidev.rst115 the SPI_IOC_MESSAGE(N) request.