xref: /freebsd/sys/contrib/device-tree/Bindings/display/panel/ilitek,ili9163.yaml (revision e6bfd18d21b225af6a0ed67ceeaf1293b7b9eba5) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/display/panel/ilitek,ili9163.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Ilitek ILI9163 display panels device tree bindings
8
9maintainers:
10  - Daniel Mack <daniel@zonque.org>
11
12description:
13  This binding is for display panels using an Ilitek ILI9163 controller in SPI
14  mode.
15
16allOf:
17  - $ref: panel-common.yaml#
18
19properties:
20  compatible:
21    items:
22      - enum:
23          - newhaven,1.8-128160EF
24      - const: ilitek,ili9163
25
26  spi-max-frequency:
27    maximum: 32000000
28
29  dc-gpios:
30    maxItems: 1
31    description: Display data/command selection (D/CX)
32
33  backlight: true
34  reg: true
35  reset-gpios: true
36  rotation: true
37
38required:
39  - compatible
40  - reg
41  - dc-gpios
42  - reset-gpios
43
44additionalProperties: false
45
46examples:
47  - |
48    #include <dt-bindings/gpio/gpio.h>
49
50    backlight: backlight {
51            compatible = "gpio-backlight";
52            gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
53    };
54    spi {
55            #address-cells = <1>;
56            #size-cells = <0>;
57
58            display@0 {
59                    compatible = "newhaven,1.8-128160EF", "ilitek,ili9163";
60                    reg = <0>;
61                    spi-max-frequency = <32000000>;
62                    dc-gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>;
63                    reset-gpios = <&gpio0 25 GPIO_ACTIVE_HIGH>;
64                    rotation = <180>;
65                    backlight = <&backlight>;
66            };
67    };
68
69...
70