xref: /freebsd/sys/contrib/device-tree/Bindings/input/touchscreen/sx8654.txt (revision e7437ae907c89bf85a99c5cbb7ddd194a1ff1354) 
1* Semtech SX8654 I2C Touchscreen Controller
2
3Required properties:
4- compatible: must be one of the following, depending on the model:
5	"semtech,sx8650"
6	"semtech,sx8654"
7	"semtech,sx8655"
8	"semtech,sx8656"
9- reg: i2c slave address
10- interrupts: touch controller interrupt
11
12Optional properties:
13 - reset-gpios: GPIO specification for the NRST input
14
15Example:
16
17	sx8654@48 {
18		compatible = "semtech,sx8654";
19		reg = <0x48>;
20		interrupt-parent = <&gpio6>;
21		interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
22		reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>;
23	};
24