Bindings/display/brcm,bcm2835-vc4.yaml


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# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/brcm,bcm2835-vc4.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Broadcom VC4 (VideoCore4) GPU

maintainers:
  - Eric Anholt <eric@anholt.net>

description: >
  The VC4 device present on the Raspberry Pi includes a display system
  with HDMI output and the HVS (Hardware Video Scaler) for compositing
  display planes.

properties:
  compatible:
    enum:
      - brcm,bcm2711-vc5
      - brcm,bcm2835-vc4
      - brcm,cygnus-vc4

required:
  - compatible

additionalProperties: false

examples:
  - |
    vc4: gpu {
        compatible = "brcm,bcm2835-vc4";
    };

...