ieee802154/adf7242: Driver for ADF7242 MAC IEEE802154

[linux-2.6-microblaze.git] / Documentation / devicetree / bindings / net / ieee802154 / adf7242.txt

diff --git a/Documentation/devicetree/bindings/net/ieee802154/adf7242.txt b/Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
new file mode 100644 (file)
index 0000000..dea5124
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
@@ -0,0 +1,18 @@
+* ADF7242 IEEE 802.15.4 *
+
+Required properties:
+  - compatible:                should be "adi,adf7242"
+  - spi-max-frequency: maximal bus speed (12.5 MHz)
+  - reg:               the chipselect index
+  - interrupts:                the interrupt generated by the device via pin IRQ1.
+                       IRQ_TYPE_LEVEL_HIGH (4) or IRQ_TYPE_EDGE_FALLING (1)
+
+Example:
+
+       adf7242@0 {
+               compatible = "adi,adf7242";
+               spi-max-frequency = <10000000>;
+               reg = <0>;
+               interrupts = <98 IRQ_TYPE_LEVEL_HIGH>;
+               interrupt-parent = <&gpio3>;
+       };