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