[PATCH v5 3/6] dt-bindings: Input: Add additional property to qcom pwrkey

Vinod Koul
2018-06-28T15:08:47Z

Pwrkey and reset have similar properties so add additional
property for linux,code to use the code for sending events.

Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
---
Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.txt | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.txt b/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.txt
index 07bf55f6e0b9..bf719396eadd 100644
--- a/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.txt
+++ b/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.txt
@@ -32,6 +32,14 @@ PROPERTIES
Definition: presence of this property indicates that the KPDPWR_N pin
should be configured for pull up.

+- linux,code:
+ Usage: optional
+ Value type: <u32>
+ Definition: The input key-code associated with the power key.
+ Use the linux event codes defined in
+ include/dt-bindings/input/linux-event-codes.h
+ When property is omitted KEY_POWER is assumed.
+
EXAMPLE

pwrkey@800 {
@@ -40,4 +48,5 @@ EXAMPLE
interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
debounce = <15625>;
bias-pull-up;
+ linux,code = <KEY_POWER>;
};
--
2.14.4