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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/power/supply/qcom,pm8916-bms-vm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Voltage Mode BMS
+
+maintainers:
+ - Nikita Travkin <nikita@trvn.ru>
+
+description:
+ Voltage Mode BMS is a hardware block found in some Qualcomm PMICs
+ such as pm8916. This block performs battery voltage monitoring.
+
+allOf:
+ - $ref: power-supply.yaml#
+
+properties:
+ compatible:
+ const: qcom,pm8916-bms-vm
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ items:
+ - description: BMS FSM left S3 mode
+ - description: BMS FSM entered S2 mode
+ - description: OCV measured in S3 mode
+ - description: OCV below threshold
+ - description: FIFO update done
+ - description: BMS FSM switched state
+
+ interrupt-names:
+ items:
+ - const: cv_leave
+ - const: cv_enter
+ - const: ocv_good
+ - const: ocv_thr
+ - const: fifo
+ - const: state_chg
+
+ monitored-battery: true
+
+ power-supplies: true
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - interrupt-names
+ - monitored-battery
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ pmic {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ battery@4000 {
+ compatible = "qcom,pm8916-bms-vm";
+ reg = <0x4000>;
+ interrupts = <0x0 0x40 0 IRQ_TYPE_EDGE_RISING>,
+ <0x0 0x40 1 IRQ_TYPE_EDGE_RISING>,
+ <0x0 0x40 2 IRQ_TYPE_EDGE_RISING>,
+ <0x0 0x40 3 IRQ_TYPE_EDGE_RISING>,
+ <0x0 0x40 4 IRQ_TYPE_EDGE_RISING>,
+ <0x0 0x40 5 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "cv_leave",
+ "cv_enter",
+ "ocv_good",
+ "ocv_thr",
+ "fifo",
+ "state_chg";
+
+ monitored-battery = <&battery>;
+ power-supplies = <&pm8916_charger>;
+ };
+ };