I’m trying the spidev-test utility but when i configure the SPI_LSB_FIRST option the SPI_IOC_WR_MODE ioctl call with the value 0x08 which turns on the SPI_LSB_FIRST flag fails with message:
can’t set spi mode: Invalid argument
Does anyone have any idea what the reason could be?.
Thanks for the help
Hi @flavio ,
Thanks for your question.
Could you please state which BSP version you’re using?
I found in other response that the driver support that option but the soc imx8 doesn’t support it.
I have changed my configuration and I can work.
Hello @flavio ,
Thanks for your feedback.
Can you please post the link to the answer that solved your issue and mark your post with the link as a solution?