xref: /linux/Documentation/devicetree/bindings/display/intel,keembay-display.yaml (revision da1d9caf95def6f0320819cf941c9fd1069ba9e1) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/display/intel,keembay-display.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Devicetree bindings for Intel Keem Bay display controller
8
9maintainers:
10  - Anitha Chrisanthus <anitha.chrisanthus@intel.com>
11  - Edmond J Dea <edmund.j.dea@intel.com>
12
13properties:
14  compatible:
15    const: intel,keembay-display
16
17  reg:
18    items:
19      - description: LCD registers range
20
21  reg-names:
22    items:
23      - const: lcd
24
25  clocks:
26    items:
27      - description: LCD controller clock
28      - description: pll0 clock
29
30  clock-names:
31    items:
32      - const: clk_lcd
33      - const: clk_pll0
34
35  interrupts:
36    maxItems: 1
37
38  port:
39    $ref: /schemas/graph.yaml#/properties/port
40    description: Display output node to DSI.
41
42required:
43  - compatible
44  - reg
45  - reg-names
46  - clocks
47  - clock-names
48  - interrupts
49  - port
50
51additionalProperties: false
52
53examples:
54  - |
55    #include <dt-bindings/interrupt-controller/irq.h>
56    #include <dt-bindings/interrupt-controller/arm-gic.h>
57
58    display@20930000 {
59        compatible = "intel,keembay-display";
60        reg = <0x20930000 0x3000>;
61        reg-names = "lcd";
62        interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
63        clocks = <&scmi_clk 0x83>,
64                 <&scmi_clk 0x0>;
65        clock-names = "clk_lcd", "clk_pll0";
66
67        port {
68            disp_out: endpoint {
69                remote-endpoint = <&dsi_in>;
70            };
71        };
72    };
73