[PATCH 06/10] devicetree: bindings: add DT binding for the Marvell Armada 3700 SoC family

[Gregory CLEMENT]

The Marvell Armada 3700 is a family of ARMv8 CA53 SoCs. This commit
introduces the Device Tree binding that documents the top-level
compatible strings for Armada 3700 based platforms.

Signed-off-by: Gregory CLEMENT <gregory.clement at free-electrons.com>
---
 .../devicetree/bindings/arm/marvell/armada-37xx.txt     | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/arm/marvell/armada-37xx.txt

diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-37xx.txt b/Documentation/devicetree/bindings/arm/marvell/armada-37xx.txt
new file mode 100644
index 000000000000..5db9f1a90da2
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/marvell/armada-37xx.txt
@@ -0,0 +1,17 @@
+Marvell Armada 37xx Platforms Device Tree Bindings
+--------------------------------------------------
+
+Boards using a SoC of the Marvell Armada 37xx family must carry the
+following root node property:
+
+ - compatible: must contain "marvell,armada3700"
+
+In addition, depending on whether the Armada 3710 or Armada 3720 SoCs
+are being used, the following root node property must be added:
+
+ - compatible: must contain either "marvell,armada3710" or
+   "marvell,armada3720"
+
+Example:
+
+compatible = "marvell,armada-3720-db", "marvell,armada3720", "marvell,armada3700";
-- 
2.5.0