Add Device Tree bindings for RAVE SP input drvier - an MFD cell of
parent RAVE SP driver (documented in
Documentation/devicetree/bindings/mfd/zii,rave-sp.txt).
Cc: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Cc: linux-input@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
Cc: Rob Herring <robh+dt@xxxxxxxxxx>
Cc: Mark Rutland <mark.rutland@xxxxxxx>
Cc: devicetree@xxxxxxxxxxxxxxx
Cc: Guenter Roeck <linux@xxxxxxxxxxxx>
Cc: Chris Healy <cphealy@xxxxxxxxx>
Cc: Lucas Stach <l.stach@xxxxxxxxxxxxxx>
Acked-by: Lucas Stach <l.stach@xxxxxxxxxxxxxx>
Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx>
---
Changes since [v2]:
- Collected Acked-by from Lucas
- Removed unnecessary status="okay"
No changes between v1 and v2, so v1 is not referenced here.
[v2] lkml.kernel.org/r/20180301165527.22274-2-andrew.smirnov@xxxxxxxxx
.../bindings/input/zii,rave-sp-pwrbutton.txt | 23 ++++++++++++++++++++++
1 file changed, 23 insertions(+)
create mode 100644 Documentation/devicetree/bindings/input/zii,rave-sp-pwrbutton.txt
diff --git a/Documentation/devicetree/bindings/input/zii,rave-sp-pwrbutton.txt b/Documentation/devicetree/bindings/input/zii,rave-sp-pwrbutton.txt
new file mode 100644
index 000000000000..b217018d03e9
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/zii,rave-sp-pwrbutton.txt
@@ -0,0 +1,23 @@
+Zodiac Inflight Innovations RAVE Supervisory Processor Power Button Bindings
+
+RAVE SP input device is a "MFD cell" device corresponding to power
+button functionality of RAVE Supervisory Processor. It is expected
+that its Device Tree node is specified as a child of the node
+corresponding to the parent RAVE SP device (as documented in
+Documentation/devicetree/bindings/mfd/zii,rave-sp.txt)
+
+Required properties:
+
+- compatible: Should be "zii,rave-sp-pwrbutton"
+
+Example:
+
+ rave-sp {
+ compatible = "zii,rave-sp-rdu1";
+ current-speed = <38400>;
+
+ pwrbutton {
+ compatible = "zii,rave-sp-pwrbutton";
+ };
+ }
+
--
2.14.3
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