xref: /linux/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-tv-encoder.yaml (revision 172cdcaefea5c297fdb3d20b7d5aff60ae4fbce6) 
1# SPDX-License-Identifier: GPL-2.0
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/display/allwinner,sun4i-a10-tv-encoder.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Allwinner A10 TV Encoder Device Tree Bindings
8
9maintainers:
10  - Chen-Yu Tsai <wens@csie.org>
11  - Maxime Ripard <mripard@kernel.org>
12
13properties:
14  compatible:
15    const: allwinner,sun4i-a10-tv-encoder
16
17  reg:
18    maxItems: 1
19
20  clocks:
21    maxItems: 1
22
23  resets:
24    maxItems: 1
25
26  port:
27    $ref: /schemas/graph.yaml#/properties/port
28    description:
29      The first port should be the input endpoint, usually coming from the
30      associated TCON.
31
32required:
33  - compatible
34  - reg
35  - clocks
36  - resets
37  - port
38
39additionalProperties: false
40
41examples:
42  - |
43    tve0: tv-encoder@1c0a000 {
44        compatible = "allwinner,sun4i-a10-tv-encoder";
45        reg = <0x01c0a000 0x1000>;
46        clocks = <&ahb_gates 34>;
47        resets = <&tcon_ch0_clk 0>;
48
49        port {
50            tve0_in_tcon0: endpoint {
51                remote-endpoint = <&tcon0_out_tve0>;
52            };
53        };
54    };
55
56...
57