ARM: mxs: Enable touchscreen on m28evk · da021ee3a0 - Gogs

ARM: mxs: Enable touchscreen on m28evk

This patch adds necessary DT properties to m28evk to enable touchscreen
in the LRADC block. The M28EVK is shipped with 4-wire resistive touchscreen.

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

Marek Vasut 12 years ago

parent

5b615fbf4a

commit

da021ee3a0

1 changed files with 1 additions and 0 deletions

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arch/arm/boot/dts/imx28-m28evk.dts
							 
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				@@ -177,6 +177,7 @@
			
				 			lradc@80050000 {
			
				 				status = "okay";
			
				+				fsl,lradc-touchscreen-wires = <4>;
			
				 			};
			
				 			duart: serial@80074000 {