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-rw-r--r--Documentation/devicetree/bindings/arm/coherency-fabric.txt9
1 files changed, 7 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/arm/coherency-fabric.txt b/Documentation/devicetree/bindings/arm/coherency-fabric.txt
index 2bfbf67dd77..17d8cd10755 100644
--- a/Documentation/devicetree/bindings/arm/coherency-fabric.txt
+++ b/Documentation/devicetree/bindings/arm/coherency-fabric.txt
@@ -5,12 +5,17 @@ Available on Marvell SOCs: Armada 370 and Armada XP
Required properties:
- compatible: "marvell,coherency-fabric"
-- reg: Should contain,coherency fabric registers location and length.
+
+- reg: Should contain coherency fabric registers location and
+ length. First pair for the coherency fabric registers, second pair
+ for the per-CPU fabric registers registers.
Example:
coherency-fabric@d0020200 {
compatible = "marvell,coherency-fabric";
- reg = <0xd0020200 0xb0>;
+ reg = <0xd0020200 0xb0>,
+ <0xd0021810 0x1c>;
+
};