[PATCH v3 03/10] dt-bindings: iio: amplifiers: adi,ada4250: use spi-peripheral-props.yaml

From: Krzysztof Kozlowski
Date: Tue Aug 16 2022 - 08:44:30 EST


Instead of listing directly properties typical for SPI peripherals,
reference the spi-peripheral-props.yaml schema. This allows using all
properties typical for SPI-connected devices, even these which device
bindings author did not tried yet.

Remove the spi-* properties which now come via spi-peripheral-props.yaml
schema, except for the cases when device schema adds some constraints
like maximum frequency.

While changing additionalProperties->unevaluatedProperties, put it in
typical place, just before example DTS.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
---
.../devicetree/bindings/iio/amplifiers/adi,ada4250.yaml | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml b/Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
index 5277479be382..c15da155d300 100644
--- a/Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
+++ b/Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
@@ -27,14 +27,15 @@ properties:
Enable internal buffer to drive the reference pin.
type: boolean

- spi-max-frequency: true
-
required:
- compatible
- reg
- avdd-supply

-additionalProperties: false
+allOf:
+ - $ref: /schemas/spi/spi-peripheral-props.yaml#
+
+unevaluatedProperties: false

examples:
- |
--
2.34.1