| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) |
| 2 | # Copyright 2019 Bootlin |
| 3 | %YAML 1.2 |
| 4 | --- |
| 5 | $id: http://devicetree.org/schemas/mfd/xylon,logicvc.yaml# |
| 6 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 7 | |
| 8 | title: Xylon LogiCVC multi-function device |
| 9 | |
| 10 | maintainers: |
| 11 | - Paul Kocialkowski <paul.kocialkowski@bootlin.com> |
| 12 | |
| 13 | description: | |
| 14 | The LogiCVC is a display controller that also contains a GPIO controller. |
| 15 | As a result, a multi-function device is exposed as parent of the display |
| 16 | and GPIO blocks. |
| 17 | |
| 18 | properties: |
| 19 | compatible: |
| 20 | items: |
| 21 | - enum: |
| 22 | - xylon,logicvc-3.02.a |
| 23 | - const: syscon |
| 24 | - const: simple-mfd |
| 25 | |
| 26 | reg: |
| 27 | maxItems: 1 |
| 28 | |
| 29 | '#address-cells': |
| 30 | const: 1 |
| 31 | |
| 32 | '#size-cells': |
| 33 | const: 1 |
| 34 | |
| 35 | select: |
| 36 | properties: |
| 37 | compatible: |
| 38 | contains: |
| 39 | enum: |
| 40 | - xylon,logicvc-3.02.a |
| 41 | |
| 42 | required: |
| 43 | - compatible |
| 44 | |
| 45 | patternProperties: |
| 46 | "^gpio@[0-9a-f]+$": |
| 47 | $ref: /schemas/gpio/xylon,logicvc-gpio.yaml# |
| 48 | |
| 49 | "^display@[0-9a-f]+$": |
| 50 | $ref: /schemas/display/xylon,logicvc-display.yaml# |
| 51 | |
| 52 | required: |
| 53 | - compatible |
| 54 | - reg |
| 55 | |
| 56 | additionalProperties: false |
| 57 | |
| 58 | examples: |
| 59 | - | |
| 60 | logicvc: logicvc@43c00000 { |
| 61 | compatible = "xylon,logicvc-3.02.a", "syscon", "simple-mfd"; |
| 62 | reg = <0x43c00000 0x6000>; |
| 63 | }; |