0001 # SPDX-License-Identifier: GPL-2.0
0002 %YAML 1.2
0003 ---
0004 $id: http://devicetree.org/schemas/display/brcm,bcm2835-hvs.yaml#
0005 $schema: http://devicetree.org/meta-schemas/core.yaml#
0006
0007 title: Broadcom VC4 (VideoCore4) Hardware Video Scaler
0008
0009 maintainers:
0010 - Eric Anholt <eric@anholt.net>
0011
0012 properties:
0013 compatible:
0014 enum:
0015 - brcm,bcm2711-hvs
0016 - brcm,bcm2835-hvs
0017
0018 reg:
0019 maxItems: 1
0020
0021 interrupts:
0022 maxItems: 1
0023
0024 clocks:
0025 maxItems: 1
0026 description: Core Clock
0027
0028 required:
0029 - compatible
0030 - reg
0031 - interrupts
0032
0033 additionalProperties: false
0034
0035 if:
0036 properties:
0037 compatible:
0038 contains:
0039 const: brcm,bcm2711-hvs
0040
0041 then:
0042 required:
0043 - clocks
0044
0045 examples:
0046 - |
0047 hvs@7e400000 {
0048 compatible = "brcm,bcm2835-hvs";
0049 reg = <0x7e400000 0x6000>;
0050 interrupts = <2 1>;
0051 };
0052
0053 ...
