Same error using the spidev_test tool: root@lede:/tmp# spidev_test -D /dev/spidev1.0 -s 1000000 spi mode: 0x3 bits per word: 8 max speed: 1000000 Hz (1000 KHz) can't send spi message: Invalid argument Aborted
The error occurs on this system call:
ret = ioctl(fd, SPI_IOC_MESSAGE(1), &tr);
if (ret < 1)
pabort("can't send spi message");
_______________________________________________
Lede-dev mailing list
Lede-dev@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/lede-dev
