[PATCH] dt-bindings: sram: Document Allwinner V3s bindings for system-control

[Paul Kocialkowski]

Add documentation about the Allwinner system-control bindings used
for the V3s SoC. The bindings are already in use in the device-tree
files and produced warnings in dt bindings checks.

Signed-off-by: Paul Kocialkowski <contact@xxxxxxxx>
---
 .../bindings/sram/allwinner,sun4i-a10-system-control.yaml      | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/sram/allwinner,sun4i-a10-system-control.yaml b/Documentation/devicetree/bindings/sram/allwinner,sun4i-a10-system-control.yaml
index 6ebcbc153691..5c978cb96632 100644
--- a/Documentation/devicetree/bindings/sram/allwinner,sun4i-a10-system-control.yaml
+++ b/Documentation/devicetree/bindings/sram/allwinner,sun4i-a10-system-control.yaml
@@ -36,6 +36,9 @@ properties:
       - items:
           - const: allwinner,sun8i-r40-system-control
           - const: allwinner,sun4i-a10-system-control
+      - items:
+          - const: allwinner,sun8i-v3s-system-control
+          - const: allwinner,sun8i-h3-system-control
       - const: allwinner,sun50i-a64-sram-controller
         deprecated: true
       - const: allwinner,sun50i-a64-system-control
-- 
2.29.2