Signed-off-by: Alexandru Gagniuc <ale...@adaptrum.com>
---
.../devicetree/bindings/net/anarion-gmac.txt | 25 ++++++++++++++++++++++
1 file changed, 25 insertions(+)
create mode 100644 Documentation/devicetree/bindings/net/anarion-gmac.txt
diff --git a/Documentation/devicetree/bindings/net/anarion-gmac.txt
b/Documentation/devicetree/bindings/net/anarion-gmac.txt
new file mode 100644
index 0000000..fe67896
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/anarion-gmac.txt
@@ -0,0 +1,25 @@
+* Adaptrum Anarion ethernet controller
+
+This device is a platform glue layer for stmmac.
+Please see stmmac.txt for the other unchanged properties.
+
+Required properties:
+ - compatible: Should be "adaptrum,anarion-gmac", "snps,dwmac"
+ - phy-mode: Should be "rgmii". Other modes are not currently supported.
+
+
+Examples:
+
+ gmac1: ethernet@f2014000 {
+ compatible = "adaptrum,anarion-gmac", "snps,dwmac";
+ reg = <0xf2014000 0x4000>, <0xf2018100 8>;
+
+ interrupt-parent = <&core_intc>;
+ interrupts = <21>;
+ interrupt-names = "macirq";
+
+ clocks = <&core_clk>;
+ clock-names = "stmmaceth";
+
+ phy-mode = "rgmii";
+ };
--
2.9.3
