I also would like to request that the adc nodes in the device tree will be configurable through macros like other hardware too.
Please patch also the device tree also on your (F+S) side.
P.s.: Sorry but I need to rename the patch file because the website is not accepting a file suffix like "patch":
$ mv 0001-add_adc_node_control.patch.txt 0001-add_adc_node_control.patch