> > Remove the fn2 register and pl register references as these memory areas > > are now consumed by the GXP GPIO driver. The fan driver now gathers fan > > information from GPIO driver. > How is it expressed in bindings? I don't see it. Greetings Krzysztof, Thanks for the feedback. Just to confirm: Is this comment referring to the content of the patch description? For the third version I want to make sure I address your concern. In the third version I will be modifying the description once more as I will no longer retrieve data from the GPIO driver. Here is the new attempt: dt-bindings: hwmon: hpe,gxp-fan-ctrl: remove fn2 and pl register references Reduce the hpe,gxp-fan-ctrl register references from 3 to 1. The function2 (fn2) and programmable logic (pl) references are removed. The purpose of removal being their functionality will be consumed by a new GPIO driver. Thank you for the assistance, -Nick Hawkins