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Subject[PATCH v2 1/3] dt-bindings: power: supply: add Maxim MAX77976 battery charger
Date
Add bindings for the Maxim MAX77976 I2C-controlled battery charger.

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>

---

Changes in v2:
- use power-supply.yaml and unevaluatedProperties (Sebastian Reichel)
---
.../bindings/power/supply/maxim,max77976.yaml | 44 +++++++++++++++++++
MAINTAINERS | 5 +++
2 files changed, 49 insertions(+)
create mode 100644 Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml

diff --git a/Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml b/Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
new file mode 100644
index 000000000000..675b9b26d233
--- /dev/null
+++ b/Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/power/supply/maxim,max77976.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Maxim Integrated MAX77976 Battery charger
+
+maintainers:
+ - Luca Ceresoli <luca@lucaceresoli.net>
+
+description: |
+ The Maxim MAX77976 is a 19Vin / 5.5A, 1-Cell Li+ battery charger
+ configured via I2C.
+
+allOf:
+ - $ref: power-supply.yaml#
+
+properties:
+ compatible:
+ const: maxim,max77976
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ charger@6b {
+ compatible = "maxim,max77976";
+ reg = <0x6b>;
+ };
+ };
+
+...
diff --git a/MAINTAINERS b/MAINTAINERS
index a6d670c58f3e..21b38ada178c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -11409,6 +11409,11 @@ F: Documentation/devicetree/bindings/*/*max77802.txt
F: drivers/regulator/max77802-regulator.c
F: include/dt-bindings/*/*max77802.h

+MAXIM MAX77976 BATTERY CHARGER
+M: Luca Ceresoli <luca@lucaceresoli.net>
+S: Supported
+F: Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
+
MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
--
2.25.1
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