1 # SPDX-License-Identifier: GPL-2.0
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/display/brcm,bcm2835-vc4.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Broadcom VC4 (VideoCore4) GPU
8
9 maintainers:
10 - Eric Anholt <eric@anholt.net>
11
12 description: >
13 The VC4 device present on the Raspberry Pi includes a display system
14 with HDMI output and the HVS (Hardware Video Scaler) for compositing
15 display planes.
16
17 properties:
18 compatible:
19 enum:
20 - brcm,bcm2711-vc5
21 - brcm,bcm2835-vc4
22 - brcm,cygnus-vc4
23
24 required:
25 - compatible
26
27 additionalProperties: false
28
29 examples:
30 - |
31 vc4: gpu {
32 compatible = "brcm,bcm2835-vc4";
33 };
34
35 ...
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