| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0 |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/display/brcm,bcm2835-hvs.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Broadcom VC4 (VideoCore4) Hardware Video Scaler |
| 8 | |
| 9 | maintainers: |
| 10 | - Eric Anholt <eric@anholt.net> |
| 11 | |
| 12 | properties: |
| 13 | compatible: |
| 14 | enum: |
| 15 | - brcm,bcm2711-hvs |
| 16 | - brcm,bcm2835-hvs |
| 17 | |
| 18 | reg: |
| 19 | maxItems: 1 |
| 20 | |
| 21 | interrupts: |
| 22 | maxItems: 1 |
| 23 | |
| 24 | clocks: |
| 25 | maxItems: 1 |
| 26 | description: Core Clock |
| 27 | |
| 28 | required: |
| 29 | - compatible |
| 30 | - reg |
| 31 | - interrupts |
| 32 | |
| 33 | additionalProperties: false |
| 34 | |
| 35 | if: |
| 36 | properties: |
| 37 | compatible: |
| 38 | contains: |
| 39 | const: brcm,bcm2711-hvs |
| 40 | |
| 41 | then: |
| 42 | required: |
| 43 | - clocks |
| 44 | |
| 45 | examples: |
| 46 | - | |
| 47 | hvs@7e400000 { |
| 48 | compatible = "brcm,bcm2835-hvs"; |
| 49 | reg = <0x7e400000 0x6000>; |
| 50 | interrupts = <2 1>; |
| 51 | }; |
| 52 | |
| 53 | ... |