This adds the binding for the PMAC core between the CPU and the GSWIP
switch found on the xrx200 / VR9 Lantiq / Intel SoC.
Signed-off-by: Hauke Mehrtens <ha...@hauke-m.de>
Cc: devicet...@vger.kernel.org
---
.../devicetree/bindings/net/lantiq,xrx200-net.txt | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
create mode 100644 Documentation/devicetree/bindings/net/lantiq,xrx200-net.txt
diff --git a/Documentation/devicetree/bindings/net/lantiq,xrx200-net.txt
b/Documentation/devicetree/bindings/net/lantiq,xrx200-net.txt
new file mode 100644
index 000000000000..8a2fe5200cdc
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/lantiq,xrx200-net.txt
@@ -0,0 +1,21 @@
+Lantiq xRX200 GSWIP PMAC Ethernet driver
+==================================
+
+Required properties:
+
+- compatible : "lantiq,xrx200-net" for the PMAC of the embedded
+ : GSWIP in the xXR200
+- reg : memory range of the PMAC core inside of the GSWIP core
+- interrupts : TX and RX DMA interrupts. Use interrupt-names "tx" for
+ : the TX interrupt and "rx" for the RX interrupt.
+
+Example:
+
+eth0: eth@E10B308 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "lantiq,xrx200-net";
+ reg = <0xE10B308 0x30>;
+ interrupts = <73>, <72>;
+ interrupt-names = "tx", "rx";
+};
--
2.11.0
