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| author | Alexander Aring <alex.aring@gmail.com> | 2014-04-24 19:09:06 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-04-26 18:20:32 +0200 |
| commit | 0dbfc8fd32f3dbe3069969fd6120ce3c61964c40 (patch) | |
| tree | 323fd911762f11908a719f1c12f11eba6f2df3db /Documentation | |
| parent | at86rf230: use irq_get_trigger_type (diff) | |
| download | linux-0dbfc8fd32f3dbe3069969fd6120ce3c61964c40.tar.xz linux-0dbfc8fd32f3dbe3069969fd6120ce3c61964c40.zip | |
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')
| -rw-r--r-- | Documentation/devicetree/bindings/net/ieee802154/at86rf230.txt | 23 |
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 000000000000..d3bbdded4cbe --- /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>; + }; |