[PATCH v6 1/5] dt-bindings: zte: documents zx2967 power domain driver bindings

[Baoyou Xie]

This patch documents devicetree tree bindings for the ZTE zx2967
power domain driver.

Signed-off-by: Baoyou Xie <baoyou.xie at linaro.org>
---
 Documentation/devicetree/bindings/soc/zte/pd-2967xx.txt | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/soc/zte/pd-2967xx.txt

diff --git a/Documentation/devicetree/bindings/soc/zte/pd-2967xx.txt b/Documentation/devicetree/bindings/soc/zte/pd-2967xx.txt
new file mode 100644
index 0000000..1476318
--- /dev/null
+++ b/Documentation/devicetree/bindings/soc/zte/pd-2967xx.txt
@@ -0,0 +1,17 @@
+* ZTE 2967 SoC Power Domains
+
+2967 processors include support for multiple power domains which are used
+to gate power to one or more peripherals on the processor.
+
+Required Properties:
+- compatible: should be one of the following.
+    * zte,zx296718-pcu - for zx296718 board's power domain.
+- reg: physical base address of the controller and length of memory mapped
+    region.
+
+Example:
+
+	pcu_domain: pcu at 0x00117000 {
+		compatible = "zte,zx296718-pcu";
+		reg = <0x00117000 0x1000>;
+	};
-- 
2.7.4