Hi All,
I'm trying to enable SPI2 on Olinuxino LIME2 board following the instruction of Armbian doc, and the README.sun7i... in the /boot/dtb/overlay directory.
It seems I have to enable an spi2 device, but the overlay for SPI2 of sun7i is not present.
The related section of armbianEnv.txt is the following:
overlays=i2c1 spi-spidev uart2 uart3 uart4 uart5 uart6 uart7
param_spidev_spi_bus=2
param_spidev_max_freq=10000000
What I'm doing of wrong?
Thanks!
As far as I remember Armbian recommends using armbian-config utility to enable such peripherals.
For Armbian support better check their forums, there is higher chance to receive proper support there.
We recommend using Olimage with our boards:
https://github.com/OLIMEX/OLINUXINO/blob/master/DOCUMENTS/OLIMAGE/Olimage-guide.pdf