On Mon, Mar 14, 2022 at 04:22:13PM -0700, Stephen Boyd wrote: > Add a binding to describe the fingerprint processor found on Chromeboks > with a fingerprint sensor. Nit: s/Chromeboks/Chromebooks/. > +properties: > + compatible: > + const: google,cros-ec-fp Not sure if it could make sense for FPS with other interfaces: would cros-ec-fp-spi or cros-ec-spi-fp be a better name? I am wondering because there are cros-ec-spi specific properties "google,cros-ec-spi-pre-delay" and "google,cros-ec-spi-msg-delay" in the binding. > + reset-gpios: > + maxItems: 1 > + description: reset signal (active low). > + > + boot0-gpios: > + maxItems: 1 > + description: boot signal (low for normal boot; high for bootloader). > + > + vdd-supply: > + description: Power supply for the fingerprint controller. To be consistent: s/Power/power/.
