diff options
| author | Cedric Encarnacion <cedricjustine.encarnacion@analog.com> | 2025-04-21 15:18:18 +0300 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2025-04-23 17:18:27 +0300 |
| commit | 48834a4e794302c162a73e1680c76cd73847bbdb (patch) | |
| tree | cd6e35f907aa34480b8903bc0c4ff2a2dffbac99 /Documentation/devicetree | |
| parent | a852162efbff611ed49ae61a141e80c81689d54c (diff) | |
| download | linux-48834a4e794302c162a73e1680c76cd73847bbdb.tar.xz | |
dt-bindings: hwmon: pmbus: add lt3074
Add Analog Devices LT3074 Ultralow Noise, High PSRR Dropout Linear
Regulator.
Signed-off-by: Cedric Encarnacion <cedricjustine.encarnacion@analog.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250421-upstream-lt3074-v3-1-71636322f9fe@analog.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/hwmon/pmbus/adi,lt3074.yaml | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/hwmon/pmbus/adi,lt3074.yaml b/Documentation/devicetree/bindings/hwmon/pmbus/adi,lt3074.yaml new file mode 100644 index 000000000000..bf028a8718f1 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/pmbus/adi,lt3074.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwmon/pmbus/adi,lt3074.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Analog Devices LT3074 voltage regulator + +maintainers: + - Cedric Encarnacion <cedricjustine.encarnacion@analog.com> + +description: | + The LT3074 is a low voltage, ultra-low noise and ultra-fast transient + response linear regulator. It allows telemetry for input/output voltage, + output current and temperature through the PMBus serial interface. + + Datasheet: + https://www.analog.com/en/products/lt3074.html + +allOf: + - $ref: /schemas/regulator/regulator.yaml# + +properties: + compatible: + enum: + - adi,lt3074 + + reg: + maxItems: 1 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + regulator@6d { + compatible = "adi,lt3074"; + reg = <0x6d>; + regulator-name = "vout"; + regulator-max-microvolt = <1250000>; + regulator-min-microvolt = <1150000>; + }; + }; |