The Samsung SoC SPI bindings requires to provide controller-data node
for each of SPI peripheral device nodes. Make this controller-data node
optional, so DTS could be simpler.
Suggested-by: Rob Herring <robh@xxxxxxxxxx>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxx>
Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
Reviewed-by: Chanho Park <chanho61.park@xxxxxxxxxxx>
Reviewed-by: Sam Protsenko <semen.protsenko@xxxxxxxxxx>
---
.../devicetree/bindings/spi/samsung,spi-peripheral-props.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/spi/samsung,spi-peripheral-props.yaml b/Documentation/devicetree/bindings/spi/samsung,spi-peripheral-props.yaml
index aa5a1f48494b..cadc8a5f061f 100644
--- a/Documentation/devicetree/bindings/spi/samsung,spi-peripheral-props.yaml
+++ b/Documentation/devicetree/bindings/spi/samsung,spi-peripheral-props.yaml
@@ -28,6 +28,7 @@ properties:
- 3: 270 degree phase shift sampling.
$ref: /schemas/types.yaml#/definitions/uint32
enum: [0, 1, 2, 3]
+ default: 0
required:
- samsung,spi-feedback-delay
--
2.32.0
