1 # SPDX-License-Identifier: (GPL-2.0-only OR BS 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/mfd/ampere, 4 $id: http://devicetree.org/schemas/mfd/ampere,smpro.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Ampere Altra SMPro firmware driver 7 title: Ampere Altra SMPro firmware driver
8 8
9 maintainers: 9 maintainers:
10 - Quan Nguyen <quan@os.amperecomputing.com> 10 - Quan Nguyen <quan@os.amperecomputing.com>
11 11
12 description: | 12 description: |
13 Ampere Altra SMPro firmware may contain diff 13 Ampere Altra SMPro firmware may contain different blocks like hardware
14 monitoring, error monitoring and other misce 14 monitoring, error monitoring and other miscellaneous features.
15 15
16 properties: 16 properties:
17 compatible: 17 compatible:
18 enum: 18 enum:
19 - ampere,smpro 19 - ampere,smpro
20 20
21 reg: 21 reg:
22 description: 22 description:
23 I2C device address. 23 I2C device address.
24 maxItems: 1 24 maxItems: 1
25 25
26 required: 26 required:
27 - compatible 27 - compatible
28 - reg 28 - reg
29 29
30 additionalProperties: false 30 additionalProperties: false
31 31
32 examples: 32 examples:
33 - | 33 - |
34 i2c { 34 i2c {
35 #address-cells = <1>; 35 #address-cells = <1>;
36 #size-cells = <0>; 36 #size-cells = <0>;
37 37
38 smpro@4f { 38 smpro@4f {
39 compatible = "ampere,smpro"; 39 compatible = "ampere,smpro";
40 reg = <0x4f>; 40 reg = <0x4f>;
41 }; 41 };
42 }; 42 };
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