On 12.11.19 09:16, Markus Reichl wrote: > Hi Kever, > > have a rk3399-roc-pc running mainline U-Boot and kernel and vdd_log is > showing 1118 mV. > Is this a danger for the board? I think yes. What I read vdd_log on rk3399 must not exceed 1.0V. > How to fix it? You probably need to do something like [1]. [1] https://patchwork.kernel.org/patch/11173465/ Gruß, Sören > Btw. vin-supply for this pwm-regulator is ignored and I could not find it > in bindings doc. > > Gruß,
