Am Dienstag, 21. Mai 2019, 22:32:14 CEST schrieb Douglas Anderson: > We can now use the "gpio-line-names" property to provide the names for > all the pins on a board. Let's use this to provide the names for all > the pins on rk3288-veyron-minnie. > > In general the names here come straight from the schematic. That > means even if the schematic name is weird / doesn't have consistent > naming conventions / has typos I still haven't made any changes. > > The exception here is for two pins: the recovery switch and the write > protect detection pin. These two pins need to have standardized names > since crossystem (a Chrome OS tool) uses these names to query the > pins. In downstream kernels crossystem used an out-of-tree driver to > do this but it has now been moved to the gpiod API and needs the > standardized names. > > It's expected that other rk3288-veyron boards will get similar patches > shortly. > > NOTE: I have sorted the "gpio" section to be next to the "pinctrl" > section since it seems to logically make the most sense there. > > Signed-off-by: Douglas Anderson <dianders@xxxxxxxxxxxx> applied both for 5.3 ... that is actually a pretty nifty feature for boards whose schematics cannot be published :-)
