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| author | Krzysztof Kozlowski <krzk@kernel.org> | 2020-11-17 23:08:04 +0100 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2020-12-11 07:42:27 -0800 |
| commit | 94f1ab9445652551b3414be6b27b17fd90cb077d (patch) | |
| tree | 07c7d79d9543e208b04d291d265c39363ae0a461 /Documentation | |
| parent | e1d15969635ca61aa12091a53dc5d148e5621782 (diff) | |
| download | lwn-94f1ab9445652551b3414be6b27b17fd90cb077d.tar.gz lwn-94f1ab9445652551b3414be6b27b17fd90cb077d.zip | |
dt-bindings: hwmon: convert TI INA2xx bindings to dt-schema
Convert the TI INA2xx bindings to dt-schema.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20201117220807.208747-1-krzk@kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/hwmon/ina2xx.txt | 24 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml | 55 |
2 files changed, 55 insertions, 24 deletions
diff --git a/Documentation/devicetree/bindings/hwmon/ina2xx.txt b/Documentation/devicetree/bindings/hwmon/ina2xx.txt deleted file mode 100644 index 02af0d94e921..000000000000 --- a/Documentation/devicetree/bindings/hwmon/ina2xx.txt +++ /dev/null @@ -1,24 +0,0 @@ -ina2xx properties - -Required properties: -- compatible: Must be one of the following: - - "ti,ina209" for ina209 - - "ti,ina219" for ina219 - - "ti,ina220" for ina220 - - "ti,ina226" for ina226 - - "ti,ina230" for ina230 - - "ti,ina231" for ina231 -- reg: I2C address - -Optional properties: - -- shunt-resistor - Shunt resistor value in micro-Ohm - -Example: - -ina220@44 { - compatible = "ti,ina220"; - reg = <0x44>; - shunt-resistor = <1000>; -}; diff --git a/Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml b/Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml new file mode 100644 index 000000000000..6f0443322a36 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- + +$id: http://devicetree.org/schemas/hwmon/ti,ina2xx.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments INA209 family of power/voltage monitors + +maintainers: + - Krzysztof Kozlowski <krzk@kernel.org> + +description: | + The INA209 is a high-side current shunt and power monitor with + an I2C interface. + + Datasheets: + https://www.ti.com/product/INA209 + +properties: + compatible: + enum: + - ti,ina209 + - ti,ina219 + - ti,ina220 + - ti,ina226 + - ti,ina230 + - ti,ina231 + + reg: + maxItems: 1 + + shunt-resistor: + description: + Shunt resistor value in micro-Ohm. + $ref: /schemas/types.yaml#/definitions/uint32 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + power-sensor@44 { + compatible = "ti,ina220"; + reg = <0x44>; + shunt-resistor = <1000>; + }; + }; |