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ARM: dts: imx6dl: enable touchscreen debounce filter on PLYM2M and PRTVT7 boards

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Activate low-pass/debounce filter on the touchscreen.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Oleksij Rempel 2021-05-18 10:28:46 +02:00 committed by Shawn Guo
parent e6d762b0a6
commit 6f64e703ce
2 changed files with 6 additions and 1 deletions
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4
arch/arm/boot/dts/imx6dl-plym2m.dts
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@ -145,7 +145,9 @@ touchscreen@0 {
ti,vref-delay-usecs = /bits/ 16 <100>;
ti,x-plate-ohms = /bits/ 16 <800>;
ti,y-plate-ohms = /bits/ 16 <300>;
ti,debounce-max = /bits/ 16 <3>;
ti,debounce-tol = /bits/ 16 <70>;
ti,debounce-rep = /bits/ 16 <3>;
wakeup-source;
};
};

3
arch/arm/boot/dts/imx6dl-prtvt7.dts
View File

@ -233,6 +233,9 @@ touchscreen@0 {
ti,vref-delay-usecs = /bits/ 16 <100>;
ti,x-plate-ohms = /bits/ 16 <800>;
ti,y-plate-ohms = /bits/ 16 <300>;
ti,debounce-max = /bits/ 16 <3>;
ti,debounce-tol = /bits/ 16 <70>;
ti,debounce-rep = /bits/ 16 <3>;
wakeup-source;
};
};