On Thu, Aug 06, 2026 at 10:15:40PM +0200, Wim de With wrote: > Add device tree bindings for the Orient Chip OCP8178 LED backlight > driver. > > Signed-off-by: Wim de With <[email protected]> > --- > .../bindings/leds/backlight/ocs,ocp8178.yaml | 46 +++++++++++++++++++ > MAINTAINERS | 5 ++ > 2 files changed, 51 insertions(+) > create mode 100644 > Documentation/devicetree/bindings/leds/backlight/ocs,ocp8178.yaml > > diff --git > a/Documentation/devicetree/bindings/leds/backlight/ocs,ocp8178.yaml > b/Documentation/devicetree/bindings/leds/backlight/ocs,ocp8178.yaml > new file mode 100644 > index 0000000000000..9a4df1ef91edd > --- /dev/null > +++ b/Documentation/devicetree/bindings/leds/backlight/ocs,ocp8178.yaml > @@ -0,0 +1,46 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/leds/backlight/ocs,ocp8178.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Orient Chip OCP8178 backlight > + > +maintainers: > + - Wim de With <[email protected]> > + > +description: |
Don't need '|'. > + The Orient Chip OCP8178 is a white LED backlight driver controlled by a > single > + GPIO line with a vendor-specific onewire protocol. > + > +allOf: > + - $ref: common.yaml# > + > +properties: > + compatible: > + const: ocs,ocp8178 > + > + enable-gpios: > + description: GPIO to use to enable/disable and dim the backlight. > + maxItems: 1 > + > + default-brightness: > + maximum: 31 blank line > + max-brightness: > + maximum: 31
