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+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mfd/ene-kb930.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ENE KB930 Embedded Controller
+
+description: |
+ This binding describes the ENE KB930 Embedded Controller attached to an
+ I2C bus.
+
+maintainers:
+ - Dmitry Osipenko <digetx@gmail.com>
+
+$ref: /schemas/power/supply/power-supply.yaml
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - acer,a500-iconia-ec # Acer A500 Iconia tablet device
+ - const: ene,kb930
+ reg:
+ maxItems: 1
+
+ system-power-controller: true
+
+required:
+ - compatible
+ - reg
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ battery: battery-cell {
+ compatible = "simple-battery";
+ charge-full-design-microamp-hours = <3260000>;
+ energy-full-design-microwatt-hours = <24000000>;
+ operating-range-celsius = <0 40>;
+ };
+
+ mains: ac-adapter {
+ compatible = "gpio-charger";
+ charger-type = "mains";
+ gpios = <&gpio 125 0>;
+ };
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ embedded-controller@58 {
+ compatible = "acer,a500-iconia-ec", "ene,kb930";
+ reg = <0x58>;
+
+ system-power-controller;
+
+ monitored-battery = <&battery>;
+ power-supplies = <&mains>;
+ };
+ };
+
+...