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author | Sascha Hauer <s.hauer@pengutronix.de> | 2021-01-05 12:56:25 +0100 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2021-01-07 11:41:05 +0100 |
commit | 6ea3de1b8ce7a0154233bd75e77e6e44a525d0ef (patch) | |
tree | 5d16ca525c12dddb21d9c4750dfd1a1e354eb731 /dts/Bindings/iio/potentiometer/adi,ad5272.yaml | |
parent | 93c4690b4921d3149db3fcf5b62a8aa5010a4ae7 (diff) | |
download | barebox-6ea3de1b8ce7a0154233bd75e77e6e44a525d0ef.tar.gz barebox-6ea3de1b8ce7a0154233bd75e77e6e44a525d0ef.tar.xz |
dts: update to v5.11-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/iio/potentiometer/adi,ad5272.yaml')
-rw-r--r-- | dts/Bindings/iio/potentiometer/adi,ad5272.yaml | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/dts/Bindings/iio/potentiometer/adi,ad5272.yaml b/dts/Bindings/iio/potentiometer/adi,ad5272.yaml new file mode 100644 index 0000000000..1aee9f9be9 --- /dev/null +++ b/dts/Bindings/iio/potentiometer/adi,ad5272.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/potentiometer/adi,ad5272.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Analog Devices AD5272 digital potentiometer + +maintainers: + - Phil Reid <preid@electromag.com.au> + +description: | + Datasheet: https://www.analog.com/en/products/ad5272.html + +properties: + compatible: + enum: + - adi,ad5272-020 + - adi,ad5272-050 + - adi,ad5272-100 + - adi,ad5274-020 + - adi,ad5274-100 + + reg: + maxItems: 1 + + reset-gpios: + description: + Active low signal to the AD5272 RESET input. + +additionalProperties: false + +required: + - compatible + - reg + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + + potentiometer@2f { + compatible = "adi,ad5272-020"; + reg = <0x2F>; + reset-gpios = <&gpio3 6 GPIO_ACTIVE_LOW>; + }; + }; +... |