Add binding document for the ENE KB3930 Embedded Controller. Signed-off-by: Lubomir Rintel <lkundrak@xxxxx> --- .../devicetree/bindings/mfd/ene-kb3930.yaml | 46 +++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/ene-kb3930.yaml diff --git a/Documentation/devicetree/bindings/mfd/ene-kb3930.yaml b/Documentation/devicetree/bindings/mfd/ene-kb3930.yaml new file mode 100644 index 0000000000000..5c9009617aea2 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/ene-kb3930.yaml @@ -0,0 +1,46 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/ene-kb3930.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ENE KB3930 Embedded Controller bindings + +description: | + This binding describes the ENE KB3930 Embedded Controller attached to a + I2C bus. + +maintainers: + - Lubomir Rintel <lkundrak@xxxxx> + +properties: + compatible: + const: ene,kb3930 + + reg: + maxItems: 1 + + power-gpios: + description: GPIO used for the power pin + maxItems: 2 + + system-power-controller: true + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + embedded-controller@58 { + compatible = "ene,kb3930"; + reg = <0x58>; + system-power-controller; + + off-gpios = <&gpio 126 GPIO_ACTIVE_HIGH>, + <&gpio 127 GPIO_ACTIVE_HIGH>; + }; + +... -- 2.25.1
