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-rw-r--r--dts/Bindings/iio/adc/lltc,ltc2496.yaml13
1 files changed, 6 insertions, 7 deletions
diff --git a/dts/Bindings/iio/adc/lltc,ltc2496.yaml b/dts/Bindings/iio/adc/lltc,ltc2496.yaml
index 6a991e9f78..5207c919ab 100644
--- a/dts/Bindings/iio/adc/lltc,ltc2496.yaml
+++ b/dts/Bindings/iio/adc/lltc,ltc2496.yaml
@@ -17,21 +17,20 @@ properties:
- lltc,ltc2496
vref-supply:
- description: phandle to an external regulator providing the reference voltage
- $ref: /schemas/types.yaml#/definitions/phandle
+ description: Power supply for the reference voltage
reg:
- description: spi chipselect number according to the usual spi bindings
-
- spi-max-frequency:
- description: maximal spi bus frequency supported
+ maxItems: 1
required:
- compatible
- vref-supply
- reg
-additionalProperties: false
+allOf:
+ - $ref: /schemas/spi/spi-peripheral-props.yaml#
+
+unevaluatedProperties: false
examples:
- |