| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | |
| 5 | $id: http://devicetree.org/schemas/hwmon/pmbus/ti,lm25066.yaml# |
| 6 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 7 | |
| 8 | title: National Semiconductor/Texas Instruments LM250x6/LM506x power-management ICs |
| 9 | |
| 10 | maintainers: |
| 11 | - Zev Weiss <zev@bewilderbeest.net> |
| 12 | |
| 13 | description: | |
| 14 | The LM25066 family of power-management ICs (a.k.a. hot-swap |
| 15 | controllers or eFuses in various contexts) are PMBus devices that |
| 16 | offer temperature, current, voltage, and power monitoring. |
| 17 | |
| 18 | Datasheet: https://www.ti.com/lit/ds/symlink/lm25066.pdf |
| 19 | |
| 20 | properties: |
| 21 | compatible: |
| 22 | enum: |
| 23 | - ti,lm25056 |
| 24 | - ti,lm25066 |
| 25 | - ti,lm5064 |
| 26 | - ti,lm5066 |
| 27 | - ti,lm5066i |
| 28 | |
| 29 | reg: |
| 30 | maxItems: 1 |
| 31 | |
| 32 | shunt-resistor-micro-ohms: |
| 33 | description: |
| 34 | Shunt (sense) resistor value in micro-Ohms |
| 35 | default: 1000 |
| 36 | |
| 37 | required: |
| 38 | - compatible |
| 39 | - reg |
| 40 | |
| 41 | additionalProperties: false |
| 42 | |
| 43 | examples: |
| 44 | - | |
| 45 | i2c { |
| 46 | #address-cells = <1>; |
| 47 | #size-cells = <0>; |
| 48 | |
| 49 | pmic@40 { |
| 50 | compatible = "ti,lm25066"; |
| 51 | reg = <0x40>; |
| 52 | shunt-resistor-micro-ohms = <675>; |
| 53 | }; |
| 54 | }; |