1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
2 # Copyright 2020 Antmicro <www.antmicro.com>
3 %YAML 1.2
4 ---
5 $id: http://devicetree.org/schemas/soc/litex/litex,soc-controller.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
7
8 title: LiteX SoC Controller driver
9
10 description: |
11 This is the SoC Controller driver for the LiteX SoC Builder.
12 Its purpose is to verify LiteX CSR (Control&Status Register) access
13 operations and provide functions for other drivers to read/write CSRs
14 and to check if those accessors are ready to be used.
15
16 maintainers:
17 - Karol Gugala <kgugala@antmicro.com>
18 - Mateusz Holenko <mholenko@antmicro.com>
19
20 properties:
21 compatible:
22 const: litex,soc-controller
23
24 reg:
25 maxItems: 1
26
27 required:
28 - compatible
29 - reg
30
31 additionalProperties: false
32
33 examples:
34 - |
35 soc_ctrl0: soc-controller@f0000000 {
36 compatible = "litex,soc-controller";
37 reg = <0xf0000000 0xc>;
38 };
39
40 ...
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