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
7 title: Ilitek ILI9163 display panels device tree bindings
8
9 maintainers:
10 - Daniel Mack <daniel@zonque.org>
11
12 description:
13 This binding is for display panels using an Ilitek ILI9163 controller in SPI
14 mode.
15
16 allOf:
17 - $ref: panel-common.yaml#
18
19 properties:
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
38 required:
39 - compatible
40 - reg
41 - dc-gpios
42 - reset-gpios
43
44 additionalProperties: false
45
46 examples:
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 ...
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