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-rw-r--r--Documentation/devicetree/bindings/rng/brcm,iproc-rng200.txt4
1 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/rng/brcm,iproc-rng200.txt b/Documentation/devicetree/bindings/rng/brcm,iproc-rng200.txt
index e25a456664b9..0014da9145af 100644
--- a/Documentation/devicetree/bindings/rng/brcm,iproc-rng200.txt
+++ b/Documentation/devicetree/bindings/rng/brcm,iproc-rng200.txt
@@ -1,7 +1,9 @@
HWRNG support for the iproc-rng200 driver
Required properties:
-- compatible : "brcm,iproc-rng200"
+- compatible : Must be one of:
+ "brcm,bcm7278-rng200"
+ "brcm,iproc-rng200"
- reg : base address and size of control register block
Example: