projects / thirdparty / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 53633a89 TR |
1 | # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| 2 | %YAML 1.2 | |
| 3 | --- | |
| 4 | $id: http://devicetree.org/schemas/hwmon/hpe,gxp-fan-ctrl.yaml# | |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# | |
| 6 | ||
| 7 | title: HPE GXP Fan Controller | |
| 8 | ||
| 9 | maintainers: | |
| 10 | - Nick Hawkins <nick.hawkins@hpe.com> | |
| 11 | ||
| 12 | description: | | |
| 13 | The HPE GXP fan controller controls the fans through an external CPLD | |
| 14 | device that connects to the fans. | |
| 15 | ||
| 16 | properties: | |
| 17 | compatible: | |
| 18 | const: hpe,gxp-fan-ctrl | |
| 19 | ||
| 20 | reg: | |
| 21 | items: | |
| 22 | - description: Fan controller PWM | |
| 23 | - description: Programmable logic | |
| 24 | - description: Function 2 | |
| 25 | ||
| 26 | reg-names: | |
| 27 | items: | |
| 28 | - const: base | |
| 29 | - const: pl | |
| 30 | - const: fn2 | |
| 31 | ||
| 32 | required: | |
| 33 | - compatible | |
| 34 | - reg | |
| 35 | - reg-names | |
| 36 | ||
| 37 | additionalProperties: false | |
| 38 | ||
| 39 | examples: | |
| 40 | - | | |
| 41 | fan-controller@1000c00 { | |
| 42 | compatible = "hpe,gxp-fan-ctrl"; | |
| 43 | reg = <0x1000c00 0x200>, <0xd1000000 0xff>, <0x80200000 0x100000>; | |
| 44 | reg-names = "base", "pl", "fn2"; | |
| 45 | }; |