Searched refs:fd_spidev (Results 1 – 1 of 1) sorted by relevance
65 static int fd_spidev, fd_gpiochip, fd_linehandle; variable85 ret = ioctl(fd_spidev, SPI_IOC_MESSAGE(1), &tr); in linuxspi_spi_duplex()163 fd_spidev = open(pgm->port, O_RDWR); in linuxspi_open()164 if (fd_spidev < 0) { in linuxspi_open()170 ret = ioctl(fd_spidev, SPI_IOC_WR_MODE32, &mode); in linuxspi_open()242 close(fd_spidev); in linuxspi_open()262 close(fd_spidev); in linuxspi_close()