misc: sram: document new compatible
Add atmel,sama5d2-securam to the compatible list.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/sram/sram.txt b/Documentation/devicetree/bindings/sram/sram.txt
index add48f0..068c2c0 100644
--- a/Documentation/devicetree/bindings/sram/sram.txt
+++ b/Documentation/devicetree/bindings/sram/sram.txt
@@ -4,7 +4,7 @@
Required properties:
-- compatible : mmio-sram
+- compatible : mmio-sram or atmel,sama5d2-securam
- reg : SRAM iomem address range