dt-bindings: mmc: owl: add compatible string actions,s700-mmc

The commit adds a new SoC specific compatible string "actions,s700-mmc"
in combination with more generic string "actions,owl-mmc".

Placement order of these strings should abide by the principle of
"from most specific to most general".

Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Amit Singh Tomar <amittomer25@gmail.com>
Link: https://lore.kernel.org/r/1599801849-6071-1-git-send-email-amittomer25@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/Documentation/devicetree/bindings/mmc/owl-mmc.yaml b/Documentation/devicetree/bindings/mmc/owl-mmc.yaml
index 1380501..5eab25c 100644 (file)
--- a/Documentation/devicetree/bindings/mmc/owl-mmc.yaml
+++ b/Documentation/devicetree/bindings/mmc/owl-mmc.yaml
@@ -14,7 +14,11 @@ maintainers:
 
 properties:
   compatible:
-    const: actions,owl-mmc
+    oneOf:
+      - const: actions,owl-mmc
+      - items:
+          - const: actions,s700-mmc
+          - const: actions,owl-mmc
 
   reg:
     maxItems: 1