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| author | Krzysztof Kozlowski <krzk@kernel.org> | 2020-11-17 23:08:07 +0100 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2020-12-11 07:42:27 -0800 |
| commit | 15d4a6f736c446231907e9f04ce6fc4b57c32aa2 (patch) | |
| tree | 5b66ec3de91f5a0c14e653f0c3a2491c88339b80 /Documentation | |
| parent | db4919ec86ff405273a767e1a9b51e2760e73ce5 (diff) | |
| download | lwn-15d4a6f736c446231907e9f04ce6fc4b57c32aa2.tar.gz lwn-15d4a6f736c446231907e9f04ce6fc4b57c32aa2.zip | |
dt-bindings: hwmon: convert AD ADM1275 bindings to dt-schema
Convert the Analog Devices ADM1275 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/20201117220807.208747-4-krzk@kernel.org
[groeck: Removed unnecessary type ($ref) declaration]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/hwmon/adi,adm1275.yaml | 57 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/hwmon/adm1275.txt | 25 | ||||
| -rw-r--r-- | Documentation/hwmon/adm1275.rst | 2 |
3 files changed, 58 insertions, 26 deletions
diff --git a/Documentation/devicetree/bindings/hwmon/adi,adm1275.yaml b/Documentation/devicetree/bindings/hwmon/adi,adm1275.yaml new file mode 100644 index 000000000000..223393d7cafd --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/adi,adm1275.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- + +$id: http://devicetree.org/schemas/hwmon/adi,adm1275.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Analog Devices ADM1075/ADM127x/ADM129x digital power monitors + +maintainers: + - Krzysztof Kozlowski <krzk@kernel.org> + +description: | + The ADM1293 and ADM1294 are high accuracy integrated digital power monitors + that offer digital current, voltage, and power monitoring using an on-chip, + 12-bit analog-to-digital converter (ADC), communicated through a PMBus + compliant I2C interface. + + Datasheets: + https://www.analog.com/en/products/adm1294.html + +properties: + compatible: + enum: + - adi,adm1075 + - adi,adm1272 + - adi,adm1275 + - adi,adm1276 + - adi,adm1278 + - adi,adm1293 + - adi,adm1294 + + reg: + maxItems: 1 + + shunt-resistor-micro-ohms: + description: + Shunt resistor value in micro-Ohm. + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + power-sensor@10 { + compatible = "adi,adm1272"; + reg = <0x10>; + shunt-resistor-micro-ohms = <500>; + }; + }; diff --git a/Documentation/devicetree/bindings/hwmon/adm1275.txt b/Documentation/devicetree/bindings/hwmon/adm1275.txt deleted file mode 100644 index 1ecd03f3da4d..000000000000 --- a/Documentation/devicetree/bindings/hwmon/adm1275.txt +++ /dev/null @@ -1,25 +0,0 @@ -adm1275 properties - -Required properties: -- compatible: Must be one of the supported compatible strings: - - "adi,adm1075" for adm1075 - - "adi,adm1272" for adm1272 - - "adi,adm1275" for adm1275 - - "adi,adm1276" for adm1276 - - "adi,adm1278" for adm1278 - - "adi,adm1293" for adm1293 - - "adi,adm1294" for adm1294 -- reg: I2C address - -Optional properties: - -- shunt-resistor-micro-ohms - Shunt resistor value in micro-Ohm - -Example: - -adm1272@10 { - compatible = "adi,adm1272"; - reg = <0x10>; - shunt-resistor-micro-ohms = <500>; -}; diff --git a/Documentation/hwmon/adm1275.rst b/Documentation/hwmon/adm1275.rst index ce6528f90e4a..804590eeabdc 100644 --- a/Documentation/hwmon/adm1275.rst +++ b/Documentation/hwmon/adm1275.rst @@ -83,7 +83,7 @@ or current scaling. Reported voltages, currents, and power are raw measurements, and will typically have to be scaled. The shunt value in micro-ohms can be set via device tree at compile-time. Please -refer to the Documentation/devicetree/bindings/hwmon/adm1275.txt for bindings +refer to the Documentation/devicetree/bindings/hwmon/adi,adm1275.yaml for bindings if the device tree is used. Platform data support |