On 04.07.19 11:02, Florian Eckert wrote: > On APUx we have also mpcie2/mpcie3 reset pins. To make it possible to reset > the ports from the userspace, add the definition to this platform > device. The gpio can then be exported by the legancy gpio subsystem to > toggle the mpcie reset pin. >
Just tested your patch on an apu3. The driver itself seems to work, but the pins don't seem to actually do anything. How exactly did you test it ? Do you have some test case ? --mtx -- Enrico Weigelt, metux IT consult Free software and Linux embedded engineering i...@metux.net -- +49-151-27565287
