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Commit 511fc6d8 authored by Uri Mashiach's avatar Uri Mashiach Committed by Tony Lindgren
Browse files

ARM: dts: cm-t335: add touchscreen support 



Touchscreen and analog digital converter configurations.

Signed-off-by: default avatarUri Mashiach <uri.mashiach@compulab.co.il>
Acked-by: default avatarIgor Grinberg <grinberg@compulab.co.il>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 2ac6e66e

arch/arm/boot/dts/am335x-cm-t335.dts

+17 −0
Original line number Original line Diff line number Diff line
@@ -424,3 +424,20 @@ status = "okay"; 
	pinctrl-names = "default";

	pinctrl-names = "default";

	pinctrl-0 = <&dcan1_pins>;

	pinctrl-0 = <&dcan1_pins>;

};

};



/* Touschscreen and analog digital converter */

&tscadc {

	status = "okay";

	tsc {

		ti,wires = <4>;

		ti,x-plate-resistance = <200>;

		ti,coordinate-readouts = <5>;

		ti,wire-config = <0x01 0x10 0x23 0x32>;

		ti,charge-delay = <0x400>;

	};



	adc {

		ti,adc-channels = <4 5 6 7>;

	};

};