On 27. 05. 19 8:30, Heiko Schocher wrote: > add gpio-hog support. GPIO hogging is a mechanism > providing automatic GPIO request and configuration > as part of the gpio-controller's driver probe function. > > for more infos see: > doc/device-tree-bindings/gpio/gpio.txt > > Signed-off-by: Heiko Schocher <[email protected]>
I have tested it on zcu102 where I use gpio hogs for gt muxes. gpio hogs are handled and setup only when gpio controller is probed. Do we have a way how to say that controllers with gpio hogs should be probed automatically? Right now you are calling it in post_probe which make sense but on the other hand if you find gpio hog in bind you should probe the whole driver without asking for request. Thanks, Michal _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
