dt-bindings: arm: actions: Document RoseapplePi

Define compatible strings for RoseapplePi, a SBC manufactured
in Taiwan, based on Actions Semi S500 reference design.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

Documentation/devicetree/bindings/arm/actions.yaml

diff --git a/Documentation/devicetree/bindings/arm/actions.yaml b/Documentation/devicetree/bindings/arm/actions.yaml
index 1cc6680..9dd6bd0 100644
--- a/Documentation/devicetree/bindings/arm/actions.yaml
+++ b/Documentation/devicetree/bindings/arm/actions.yaml
@@ -18,6 +18,7 @@
           - enum:
               - allo,sparky # Allo.com Sparky
               - cubietech,cubieboard6 # Cubietech CubieBoard6
+              - roseapplepi,roseapplepi # RoseapplePi.org RoseapplePi
           - const: actions,s500
       - items:
           - enum: