1 # SPDX-License-Identifier: GPL-2.0 1 # SPDX-License-Identifier: GPL-2.0
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/display/brc 4 $id: http://devicetree.org/schemas/display/brcm,bcm2835-hvs.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Broadcom VC4 (VideoCore4) Hardware Vide 7 title: Broadcom VC4 (VideoCore4) Hardware Video Scaler
8 8
9 maintainers: 9 maintainers:
10 - Eric Anholt <eric@anholt.net> 10 - Eric Anholt <eric@anholt.net>
11 11
12 properties: 12 properties:
13 compatible: 13 compatible:
14 enum: !! 14 const: brcm,bcm2835-hvs
15 - brcm,bcm2711-hvs <<
16 - brcm,bcm2835-hvs <<
17 15
18 reg: 16 reg:
19 maxItems: 1 17 maxItems: 1
20 18
21 interrupts: 19 interrupts:
22 maxItems: 1 20 maxItems: 1
23 21
24 clocks: <<
25 maxItems: 1 <<
26 description: Core Clock <<
27 <<
28 required: 22 required:
29 - compatible 23 - compatible
30 - reg 24 - reg
31 - interrupts 25 - interrupts
32 26
33 additionalProperties: false 27 additionalProperties: false
34 <<
35 if: <<
36 properties: <<
37 compatible: <<
38 contains: <<
39 const: brcm,bcm2711-hvs <<
40 <<
41 then: <<
42 required: <<
43 - clocks <<
44 28
45 examples: 29 examples:
46 - | 30 - |
47 hvs@7e400000 { 31 hvs@7e400000 {
48 compatible = "brcm,bcm2835-hvs"; 32 compatible = "brcm,bcm2835-hvs";
49 reg = <0x7e400000 0x6000>; 33 reg = <0x7e400000 0x6000>;
50 interrupts = <2 1>; 34 interrupts = <2 1>;
51 }; 35 };
52 36
53 ... 37 ...
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