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-rw-r--r--dts/Bindings/iio/multiplexer/io-channel-mux.yaml13
1 files changed, 11 insertions, 2 deletions
diff --git a/dts/Bindings/iio/multiplexer/io-channel-mux.yaml b/dts/Bindings/iio/multiplexer/io-channel-mux.yaml
index 870b043406..611ad4444c 100644
--- a/dts/Bindings/iio/multiplexer/io-channel-mux.yaml
+++ b/dts/Bindings/iio/multiplexer/io-channel-mux.yaml
@@ -35,9 +35,18 @@ properties:
mux-control-names: true
channels:
- $ref: /schemas/types.yaml#/definitions/string-array
+ $ref: /schemas/types.yaml#/definitions/non-unique-string-array
description:
- List of strings, labeling the mux controller states.
+ List of strings, labeling the mux controller states. An empty
+ string for a state means that the channel is not available.
+
+ settle-time-us:
+ default: 0
+ description:
+ Time required for analog signals to settle after muxing.
+
+ "#io-channel-cells":
+ const: 1
required:
- compatible