[PATCH V2 2/6] DT: add documentation for the Ralink MIPS SoCs

[John Crispin <blogic-p3rKhJxN3npAfugRpC6u6w@public.gmane.org>]

From: Gabor Juhos <juhosg-p3rKhJxN3npAfugRpC6u6w@public.gmane.org>

This patch adds binding documentation for the
compatible values of the Ralink MIPS SoCs.

Signed-off-by: Gabor Juhos <juhosg-p3rKhJxN3npAfugRpC6u6w@public.gmane.org>
---
 Documentation/devicetree/bindings/mips/ralink.txt |   18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/mips/ralink.txt

diff --git a/Documentation/devicetree/bindings/mips/ralink.txt b/Documentation/devicetree/bindings/mips/ralink.txt
new file mode 100644
index 0000000..59b6a35
--- /dev/null
+++ b/Documentation/devicetree/bindings/mips/ralink.txt
@@ -0,0 +1,18 @@
+Ralink MIPS SoC device tree bindings
+
+1. SoCs
+
+Each device tree must specify a compatible value for the Ralink SoC
+it uses in the compatible property of the root node. The compatible
+value must be one of the following values:
+
+  ralink,rt2880-soc
+  ralink,rt3050-soc
+  ralink,rt3052-soc
+  ralink,rt3350-soc
+  ralink,rt3352-soc
+  ralink,rt3883-soc
+  ralink,rt5350-soc
+  ralink,mt7620a-soc
+  ralink,mt7620n-soc
+
-- 
1.7.10.4