From ff5f76b820a95957df0420bba4c67b02978e6c52 Mon Sep 17 00:00:00 2001 From: Gokhan Celik Date: Sun, 22 Oct 2023 21:52:51 +0300 Subject: regulator: dt-bindings: Add ADI MAX77503 support Add ADI MAX77503 buck converter devicetree document. Signed-off-by: Gokhan Celik Reviewed-by: Conor Dooley Link: https://lore.kernel.org/r/fb2cb32219eb1a5f85169d6c85cd2c057c5bb4a9.1698000185.git.gokhan.celik@analog.com Signed-off-by: Mark Brown --- .../bindings/regulator/adi,max77503-regulator.yaml | 50 ++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 Documentation/devicetree/bindings/regulator/adi,max77503-regulator.yaml (limited to 'Documentation/devicetree/bindings/regulator') diff --git a/Documentation/devicetree/bindings/regulator/adi,max77503-regulator.yaml b/Documentation/devicetree/bindings/regulator/adi,max77503-regulator.yaml new file mode 100644 index 000000000000..aa581e550be2 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/adi,max77503-regulator.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +# Copyright (c) 2023 Analog Devices, Inc. +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/adi,max77503-regulator.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Analog Devices MAX77503 Buck Converter + +maintainers: + - Gokhan Celik + +description: | + The Analog Devices MAX77503 is a single channel 14V input, 1.5A + high-efficiency buck converter. This converter has 94% efficiency + for 2-Cell/3-Cell battery applications. + +allOf: + - $ref: regulator.yaml# + +properties: + compatible: + enum: + - adi,max77503 + + reg: + description: I2C address of the device + items: + - enum: [0x1e, 0x24, 0x37] + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + regulator@1e { + compatible = "adi,max77503"; + reg = <0x1e>; + + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <5000000>; + }; + }; -- cgit v1.2.3