M7350/kernel/Documentation/devicetree/bindings/input/touchscreen/sun4i.txt
2024-09-09 08:57:42 +00:00

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sun4i resistive touchscreen controller
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Required properties:
- compatible: "allwinner,sun4i-a10-ts"
- reg: mmio address range of the chip
- interrupts: interrupt to which the chip is connected
Optional properties:
- allwinner,ts-attached: boolean indicating that an actual touchscreen is
attached to the controller
Example:
rtp: rtp@01c25000 {
compatible = "allwinner,sun4i-a10-ts";
reg = <0x01c25000 0x100>;
interrupts = <29>;
allwinner,ts-attached;
};