xref: /linux/Documentation/devicetree/bindings/input/touchscreen/semtech,sx8654.yaml (revision 4f38da1f027ea2c9f01bb71daa7a299c191b6940) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/input/touchscreen/semtech,sx8654.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Semtech SX8654 I2C Touchscreen Controller
8
9maintainers:
10  - Frank Li <Frank.Li@nxp.com>
11
12properties:
13  compatible:
14    enum:
15      - semtech,sx8650
16      - semtech,sx8654
17      - semtech,sx8655
18      - semtech,sx8656
19
20  reg:
21    maxItems: 1
22
23  interrupts:
24    maxItems: 1
25
26  reset-gpios:
27    maxItems: 1
28
29required:
30  - compatible
31  - reg
32  - interrupts
33
34additionalProperties: false
35
36examples:
37  - |
38    #include <dt-bindings/gpio/gpio.h>
39    #include <dt-bindings/interrupt-controller/irq.h>
40
41    i2c {
42        #address-cells = <1>;
43        #size-cells = <0>;
44
45        touchscreen@48 {
46            compatible = "semtech,sx8654";
47            reg = <0x48>;
48            interrupt-parent = <&gpio6>;
49            interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
50            reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>;
51        };
52    };
53