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media: bindings: media: gpio-ir-receiver: add linux,autosuspend-period property 

Add linux,autosuspend-period property for gpio ir receiver. Some cpuidle
systems wake from idle may take a bit long time, for such case, need
disable cpuidle temporarily.

Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Joakim Zhang 2020-09-22 21:08:06 +02:00 committed by Mauro Carvalho Chehab
parent ff1c9223b7
commit 3fa320c62e
1 changed files with 3 additions and 0 deletions
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3
Documentation/devicetree/bindings/media/gpio-ir-receiver.txt
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@ -7,6 +7,8 @@ Required properties:
Optional properties: Optional properties:
- linux,rc-map-name: see rc.txt file in the same - linux,rc-map-name: see rc.txt file in the same
directory. directory.
- linux,autosuspend-period: autosuspend delay time,
the unit is milisecond.
Example node: Example node:
@ -14,4 +16,5 @@ Example node:
compatible = "gpio-ir-receiver"; compatible = "gpio-ir-receiver";
gpios = <&gpio0 19 1>; gpios = <&gpio0 19 1>;
linux,rc-map-name = "rc-rc6-mce"; linux,rc-map-name = "rc-rc6-mce";
linux,autosuspend-period = <125>;
}; };