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authorDave Airlie <airlied@redhat.com>2015-04-20 04:32:26 +0300
committerDave Airlie <airlied@redhat.com>2015-04-20 06:05:20 +0300
commit2c33ce009ca2389dbf0535d0672214d09738e35e (patch)
tree6186a6458c3c160385d794a23eaf07c786a9e61b /Documentation/devicetree/bindings/net/ieee802154/at86rf230.txt
parentcec32a47010647e8b0603726ebb75b990a4057a4 (diff)
parent09d51602cf84a1264946711dd4ea0dddbac599a1 (diff)
downloadlinux-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.xz
Merge Linus master into drm-next
The merge is clean, but the arm build fails afterwards, due to API changes in the regulator tree. I've included the patch into the merge to fix the build. Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'Documentation/devicetree/bindings/net/ieee802154/at86rf230.txt')
-rw-r--r--Documentation/devicetree/bindings/net/ieee802154/at86rf230.txt8
1 files changed, 6 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/net/ieee802154/at86rf230.txt b/Documentation/devicetree/bindings/net/ieee802154/at86rf230.txt
index d3bbdded4cbe..168f1be50912 100644
--- a/Documentation/devicetree/bindings/net/ieee802154/at86rf230.txt
+++ b/Documentation/devicetree/bindings/net/ieee802154/at86rf230.txt
@@ -6,11 +6,14 @@ Required properties:
- 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
+ - interrupts: the interrupt generated by the device. Non high-level
+ can occur deadlocks while handling isr.
Optional properties:
- reset-gpio: GPIO spec for the rstn pin
- sleep-gpio: GPIO spec for the slp_tr pin
+ - xtal-trim: u8 value for fine tuning the internal capacitance
+ arrays of xtal pins: 0 = +0 pF, 0xf = +4.5 pF
Example:
@@ -18,6 +21,7 @@ Example:
compatible = "atmel,at86rf231";
spi-max-frequency = <7500000>;
reg = <0>;
- interrupts = <19 1>;
+ interrupts = <19 4>;
interrupt-parent = <&gpio3>;
+ xtal-trim = /bits/ 8 <0x06>;
};