How to use SPI on the Olinuxino Nano?

This forum is for i.MX233 based devices including the OLinuXino

How to use SPI on the Olinuxino Nano?

Postby azarubkin » Thu Aug 27, 2015 12:32 pm


I need to enable /dev/spidev device to use SPI from user space. I've installed the latest Arch Linux ARM to SD card, but I haven't got /dev/spidev.

I've checked that device tree blob has node which corresponds to SPI (booted to U-boot command line and issued fdt print command).
I've checked that kernel has been compiled with CONFIG_SPI_SPIDEV=y.
What else am I missing?

Thanks in advance!
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