xref: /linux/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-rop.yaml (revision 8d2b0853add1d7534dc0794e3c8e0b9e8c4ec640) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-rop.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Freescale i.MX8qxp Display Controller Raster Operation Unit
8
9description: |
10  The unit can combine up to three input frames to a single output frame, all
11  having the same dimension.
12
13  The unit supports logic operations, arithmetic operations and packing.
14
15maintainers:
16  - Liu Ying <victor.liu@nxp.com>
17
18properties:
19  compatible:
20    const: fsl,imx8qxp-dc-rop
21
22  reg:
23    maxItems: 2
24
25  reg-names:
26    items:
27      - const: pec
28      - const: cfg
29
30required:
31  - compatible
32  - reg
33  - reg-names
34
35additionalProperties: false
36
37examples:
38  - |
39    rop@56180860 {
40        compatible = "fsl,imx8qxp-dc-rop";
41        reg = <0x56180860 0x10>, <0x56182000 0x20>;
42        reg-names = "pec", "cfg";
43    };
44