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authorAlexander Aring <alex.aring@gmail.com>2014-04-24 17:09:06 (GMT)
committerDavid S. Miller <davem@davemloft.net>2014-04-26 16:20:32 (GMT)
commit0dbfc8fd32f3dbe3069969fd6120ce3c61964c40 (patch)
tree323fd911762f11908a719f1c12f11eba6f2df3db /Documentation/devicetree/bindings/net
parent4af619ae2ccf47a2b3a108e1926736484721370f (diff)
devicetree: add at86rf230 bindings
This patch adds devicetree bindings for the at86rf230 IEEE 802.15.4 SPI device driver. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/devicetree/bindings/net')
-rw-r--r--Documentation/devicetree/bindings/net/ieee802154/at86rf230.txt23
1 files changed, 23 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/ieee802154/at86rf230.txt b/Documentation/devicetree/bindings/net/ieee802154/at86rf230.txt
new file mode 100644
index 0000000..d3bbdded
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/ieee802154/at86rf230.txt
@@ -0,0 +1,23 @@
+* AT86RF230 IEEE 802.15.4 *
+
+Required properties:
+ - compatible: should be "atmel,at86rf230", "atmel,at86rf231",
+ "atmel,at86rf233" or "atmel,at86rf212"
+ - spi-max-frequency: maximal bus speed, should be set to 7500000 depends
+ sync or async operation mode
+ - reg: the chipselect index
+ - interrupts: the interrupt generated by the device
+
+Optional properties:
+ - reset-gpio: GPIO spec for the rstn pin
+ - sleep-gpio: GPIO spec for the slp_tr pin
+
+Example:
+
+ at86rf231@0 {
+ compatible = "atmel,at86rf231";
+ spi-max-frequency = <7500000>;
+ reg = <0>;
+ interrupts = <19 1>;
+ interrupt-parent = <&gpio3>;
+ };

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