mbee got a reaction from lanefu in Orange Pi Zero mainline broken?
Thank you. It seems that the voltage regulator on the zero is supported (its just GPIO) and it has the same regulator as one the orangepi-one. So it should just be a matter of adapting that from the orangepi-one dts and to add DVFS and higher speed to the zero as well.
It's a bit odd that this has not been done but it seems to be implemented on later kernel version.
Thank for your answer!