[PATCH v2 4/5] dt-bindings: arm64 ARCH_THUNDER2 platform documentation

[Jayachandran C]

Add documentation for Cavium ThunderX2 CN99XX ARM64 processor family.
The processor core will use the ID "cavium,thunder2" and the SoC will use
the ID "cavium,thunder-99xx".

Signed-off-by: Jayachandran C <jnair at caviumnetworks.com>
Acked-by: Rob Herring <robh at kernel.org>
---
 Documentation/devicetree/bindings/arm/cavium-thunder2.txt | 5 +++++
 Documentation/devicetree/bindings/arm/cpus.txt            | 1 +
 2 files changed, 6 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/arm/cavium-thunder2.txt

diff --git a/Documentation/devicetree/bindings/arm/cavium-thunder2.txt b/Documentation/devicetree/bindings/arm/cavium-thunder2.txt
new file mode 100644
index 0000000..82276a2
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/cavium-thunder2.txt
@@ -0,0 +1,5 @@
+Cavium Thunder2 Family device tree bindings
+-------------------------------------------
+
+Boards with Cavium ThunderX2 CN99XX shall have the root property:
+  compatible = "cavium,thunder-99xx";
diff --git a/Documentation/devicetree/bindings/arm/cpus.txt b/Documentation/devicetree/bindings/arm/cpus.txt
index a1bcfee..74f0b23 100644
--- a/Documentation/devicetree/bindings/arm/cpus.txt
+++ b/Documentation/devicetree/bindings/arm/cpus.txt
@@ -169,6 +169,7 @@ nodes to be present and contain the properties described below.
 			    "brcm,brahma-b15"
 			    "brcm,vulcan"
 			    "cavium,thunder"
+			    "cavium,thunder2"
 			    "faraday,fa526"
 			    "intel,sa110"
 			    "intel,sa1100"
-- 
2.7.4