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ARM64: dts: imx8mm-evk-rm67191.dts: add touch support 

Add touch support on the imx8mm evk board when it connect the
synaptics_dsx screen.

Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
5.4-rM2-2.2.x-imx-squashed
Haibo Chen 2019-08-15 19:53:26 +08:00 committed by Dong Aisheng
parent 81b079b483
commit d644f2ee4a
1 changed files with 13 additions and 0 deletions
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13
arch/arm64/boot/dts/freescale/imx8mm-evk-rm67191.dts
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@ -20,3 +20,16 @@
status = "okay";
};
};
&i2c2 {
synaptics_dsx_ts@20 {
compatible = "synaptics_dsx";
reg = <0x20>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c2_synaptics_dsx_io>;
interrupt-parent = <&gpio1>;
interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
synaptics,diagonal-rotation;
status = "okay";
};
};