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| author | Kim Seer Paller <kimseer.paller@analog.com> | 2024-07-18 08:18:31 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2024-08-03 12:13:37 +0300 |
| commit | cfe76601f65650a8099b24da2faf771dac4850a3 (patch) | |
| tree | dde5b05e647abaacdccd5292fd50ecaa009c8bf2 | |
| parent | 404cb1bcefa31cb8c6a768411dbc3ad12838600e (diff) | |
| download | linux-cfe76601f65650a8099b24da2faf771dac4850a3.tar.xz | |
dt-bindings: iio: dac: Generalize DAC common properties
Introduce a generalized DAC binding that can be used by DACs that have
similar properties adding output-range-microamp and output-range-microvolt.
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Kim Seer Paller <kimseer.paller@analog.com>
Link: https://patch.msgid.link/20240718051834.32270-4-kimseer.paller@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | Documentation/devicetree/bindings/iio/dac/dac.yaml | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/iio/dac/dac.yaml b/Documentation/devicetree/bindings/iio/dac/dac.yaml new file mode 100644 index 000000000000..daa40724e1cf --- /dev/null +++ b/Documentation/devicetree/bindings/iio/dac/dac.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/dac/dac.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: IIO Common Properties for DAC Channels + +maintainers: + - Jonathan Cameron <jic23@kernel.org> + +description: + A few properties are defined in a common way for DAC channels. + +properties: + $nodename: + pattern: "^channel(@[0-9a-f]+)?$" + description: + A channel index should match reg. + + reg: + maxItems: 1 + + label: + description: Unique name to identify which channel this is. + + output-range-microamp: + maxItems: 2 + minItems: 2 + description: + Specify the channel output full scale range in microamperes. + + output-range-microvolt: + maxItems: 2 + minItems: 2 + description: + Specify the channel output full scale range in microvolts. + +anyOf: + - oneOf: + - required: + - reg + - output-range-microamp + - required: + - reg + - output-range-microvolt + - required: + - reg + +additionalProperties: true |