summaryrefslogtreecommitdiffstats
path: root/Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
blob: 8707df613f6cab71cf9c0b315aacdd5824f0abed (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/media/allwinner,sun8i-h3-deinterlace.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Allwinner H3 Deinterlace Device Tree Bindings

maintainers:
  - Jernej Skrabec <jernej.skrabec@siol.net>
  - Chen-Yu Tsai <wens@csie.org>
  - Maxime Ripard <mripard@kernel.org>

description: |-
  The Allwinner H3 and later has a deinterlace core used for
  deinterlacing interlaced video content.

properties:
  compatible:
    oneOf:
      - const: allwinner,sun8i-h3-deinterlace
      - items:
        - const: allwinner,sun50i-a64-deinterlace
        - const: allwinner,sun8i-h3-deinterlace

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  clocks:
    items:
      - description: Deinterlace interface clock
      - description: Deinterlace module clock
      - description: Deinterlace DRAM clock

  clock-names:
    items:
      - const: bus
      - const: mod
      - const: ram

  resets:
    maxItems: 1

  interconnects:
    maxItems: 1

  interconnect-names:
    const: dma-mem

required:
  - compatible
  - reg
  - interrupts
  - clocks

additionalProperties: false

examples:
  - |
    #include <dt-bindings/interrupt-controller/arm-gic.h>
    #include <dt-bindings/clock/sun8i-h3-ccu.h>
    #include <dt-bindings/reset/sun8i-h3-ccu.h>

    deinterlace: deinterlace@1400000 {
        compatible = "allwinner,sun8i-h3-deinterlace";
        reg = <0x01400000 0x20000>;
        clocks = <&ccu CLK_BUS_DEINTERLACE>,
                 <&ccu CLK_DEINTERLACE>,
                 <&ccu CLK_DRAM_DEINTERLACE>;
        clock-names = "bus", "mod", "ram";
        resets = <&ccu RST_BUS_DEINTERLACE>;
        interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;
        interconnects = <&mbus 9>;
        interconnect-names = "dma-mem";
    };

...