[PATCH 1/2] dt-bindings: arm: sunxi: add binding for SOPINE on Pine64 Clusterboard

[Renze Nicolai]

The Pine64 SOPINE Clusterboard is a mini-ITX sized board capable
of hosting up-to 7 SOPINE modules. It is largely compatible
with the SOPINE baseboard but it omits most of the in- and
output interfaces. Also The Clusterboard needs a tx delay
of 500ps for ethernet to work.

Add a binding for SOPINE on the Pine64 Clusterboard.

Reviewed-by: Samuel Holland <samuel@xxxxxxxxxxxx>
Signed-off-by: Renze Nicolai <renze@xxxxxxxxx>
---
 Documentation/devicetree/bindings/arm/sunxi.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Documentation/
devicetree/bindings/arm/sunxi.yaml
index 3ad1cd50e3fe..00bb4cdfa77f 100644
--- a/Documentation/devicetree/bindings/arm/sunxi.yaml
+++ b/Documentation/devicetree/bindings/arm/sunxi.yaml
@@ -736,6 +736,12 @@ properties:
           - const: pine64,sopine
           - const: allwinner,sun50i-a64
 
+      - description: Pine64 SOPINE Clusterboard
+        items:
+          - const: pine64,sopine-clusterboard
+          - const: pine64,sopine
+          - const: allwinner,sun50i-a64
+
       - description: PineRiver Mini X-Plus
         items:
           - const: pineriver,mini-xplus
-- 
2.38.1