[PATCH 1/4] dt-bindings: mfd: sprd: Add support for UMS9620

[Chunyan Zhang]

Add bindings for Unisoc UMS9620 system global registers which provide
register maps for clocks.

Signed-off-by: Chunyan Zhang <chunyan.zhang@xxxxxxxxxx>
---
 Documentation/devicetree/bindings/mfd/sprd,ums512-glbreg.yaml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/mfd/sprd,ums512-glbreg.yaml b/Documentation/devicetree/bindings/mfd/sprd,ums512-glbreg.yaml
index 996bd4a17ca3..a750fa23d7e7 100644
--- a/Documentation/devicetree/bindings/mfd/sprd,ums512-glbreg.yaml
+++ b/Documentation/devicetree/bindings/mfd/sprd,ums512-glbreg.yaml
@@ -19,7 +19,9 @@ description:
 properties:
   compatible:
     items:
-      - const: sprd,ums512-glbregs
+      - enum:
+          - sprd,ums512-glbregs
+          - sprd,ums9620-glbregs
       - const: syscon
       - const: simple-mfd
 
-- 
2.41.0