Good day.
My trouble - is not started spi, on orange pi pc, with ARMBIAN 5.25 stable Ubuntu 16.04.2 LTS 4.10.0-sun8i
I read documentation for DTB overlays on official site https://docs.armbian.com/Hardware_Allwinner_overlays/
Check armbianEnv.txt,
edit DTB (dts) sun8i-h3-orangepi-pc.dts
And change status from "disabled" to "okay
spi@01c68000 { ...... status = "okay"; .......
This is my /boot/armbianEnv.txt
verbosity=1
console=serial
overlay_prefix=sun8i-h3
overlays=w1-gpio spi-spidev
param_spidev_spi_bus=0
But SPI not started
This is boot log http://sprunge.us/SJQh