[PATCH v2 2/3] dt-bindings: spi: spi-cadence: update DT binding docs to support cix sky1 SoC

Jun Guo
2025-10-27T08:43:15Z

- Add new compatible strings to the DT binding documents to support
cix sky1 SoC;
- Adjust the configuration of the compatible property to support both
single-item and two-items cases.​​

Signed-off-by: Jun Guo <jun.guo@cixtech.com>
---
.../devicetree/bindings/spi/spi-cadence.yaml | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/spi/spi-cadence.yaml b/Documentation/devicetree/bindings/spi/spi-cadence.yaml
index 8de96abe9da1..e75b142a1368 100644
--- a/Documentation/devicetree/bindings/spi/spi-cadence.yaml
+++ b/Documentation/devicetree/bindings/spi/spi-cadence.yaml
@@ -14,9 +14,14 @@ allOf:

properties:
compatible:
- enum:
- - cdns,spi-r1p6
- - xlnx,zynq-spi-r1p6
+ oneOf:
+ - enum:
+ - cdns,spi-r1p6
+ - xlnx,zynq-spi-r1p6
+ - items:
+ - enum:
+ - cix,sky1-spi-r1p6
+ - const: cdns,spi-r1p6

reg:
maxItems: 1
--
2.34.1