| 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 | $id: http://devicetree.org/schemas/iio/adc/marvell,berlin2-adc.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Berlin 2 Analog to Digital Converter (ADC) |
| 8 | |
| 9 | maintainers: |
| 10 | - Antoine Tenart <antoine.tenart@free-electrons.com> |
| 11 | |
| 12 | description: |
| 13 | The Berlin ADC has 8 channels, with one connected to a temperature sensor. |
| 14 | It is part of the system controller register set. The ADC node should be a |
| 15 | sub-node of the system controller node. |
| 16 | |
| 17 | properties: |
| 18 | compatible: |
| 19 | const: marvell,berlin2-adc |
| 20 | |
| 21 | interrupts: |
| 22 | minItems: 2 |
| 23 | maxItems: 2 |
| 24 | |
| 25 | interrupt-names: |
| 26 | items: |
| 27 | - const: adc |
| 28 | - const: tsen |
| 29 | |
| 30 | "#io-channel-cells": |
| 31 | const: 1 |
| 32 | |
| 33 | required: |
| 34 | - compatible |
| 35 | - interrupts |
| 36 | - interrupt-names |
| 37 | |
| 38 | additionalProperties: false |
| 39 | |
| 40 | examples: |
| 41 | - | |
| 42 | sysctrl { |
| 43 | adc { |
| 44 | compatible = "marvell,berlin2-adc"; |
| 45 | interrupt-parent = <&sic>; |
| 46 | interrupts = <12>, <14>; |
| 47 | interrupt-names = "adc", "tsen"; |
| 48 | }; |
| 49 | }; |
| 50 | ... |