This patch adds property wakeup-source to GPIO rotary encoders.
Signed-off-by: Sylvain Rochet <sylvain.rochet@xxxxxxxxxxxx>
Reviewed-by: Johan Hovold <johan@xxxxxxxxxx>
Cc: <devicetree@xxxxxxxxxxxxxxx>
---
Documentation/devicetree/bindings/input/rotary-encoder.txt | 1 +
Documentation/input/rotary-encoder.txt | 1 +
2 files changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/input/rotary-encoder.txt b/Documentation/devicetree/bindings/input/rotary-encoder.txt
index 3315495..2c643a3 100644
--- a/Documentation/devicetree/bindings/input/rotary-encoder.txt
+++ b/Documentation/devicetree/bindings/input/rotary-encoder.txt
@@ -15,6 +15,7 @@ Optional properties:
- rotary-encoder,rollover: Automatic rollove when the rotary value becomes
greater than the specified steps or smaller than 0. For absolute axis only.
- rotary-encoder,half-period: Makes the driver work on half-period mode.
+- wakeup-source: Boolean, rotary encoder can wake-up the system.
See Documentation/input/rotary-encoder.txt for more information.
diff --git a/Documentation/input/rotary-encoder.txt b/Documentation/input/rotary-encoder.txt
index 5737e35..bddbee1 100644
--- a/Documentation/input/rotary-encoder.txt
+++ b/Documentation/input/rotary-encoder.txt
@@ -109,6 +109,7 @@ static struct rotary_encoder_platform_data my_rotary_encoder_info = {
.inverted_a = 0,
.inverted_b = 0,
.half_period = false,
+ .wakeup_source = false,
};
static struct platform_device rotary_encoder_device = {
--
2.5.1
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