Probems with bananapi M64 and GPIO


(asd) #1

Hello everyone,

I need help cause i dont know what to do anymore. I have BPI M64. I’ve spend last few weeks trying to make it work but i just get errors.

  1. GPIO. I couldn’t find any working GPIO or Wiring PI working with this device. I installed multiple variations of images, including Armbian stretch kernel 4.19.y, Raspbian, etc. If i try to use GPIO i get “Unable to determine board revision from /proc/cpuinfo” On cpuinfo i get: AArch64 Processor rev 4 (aarch64) Hardware: sun50i1p1 … CPU revision: 4

Tried wiring pi from SINOVOIP, drogon, everything i could find on the internet, still doesn’t work. All i want to do right now is to light up LED, program Flash memories and comunicate with SPI peripherals.