| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| # Copyright (C) 2022 Microchip Technology, Inc. and its subsidiaries |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/pwm/atmel,at91sam-pwm.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Atmel/Microchip PWM controller |
| |
| maintainers: |
| - Claudiu Beznea <claudiu.beznea@microchip.com> |
| |
| allOf: |
| - $ref: pwm.yaml# |
| |
| properties: |
| compatible: |
| oneOf: |
| - items: |
| - enum: |
| - atmel,at91sam9rl-pwm |
| - atmel,sama5d3-pwm |
| - atmel,sama5d2-pwm |
| - microchip,sam9x60-pwm |
| - items: |
| - enum: |
| - microchip,sama7d65-pwm |
| - microchip,sama7g5-pwm |
| - const: atmel,sama5d2-pwm |
| - items: |
| - const: microchip,sam9x7-pwm |
| - const: microchip,sam9x60-pwm |
| |
| reg: |
| maxItems: 1 |
| |
| "#pwm-cells": |
| const: 3 |
| |
| required: |
| - compatible |
| - reg |
| |
| unevaluatedProperties: false |
| |
| examples: |
| - | |
| pwm0: pwm@f8034000 { |
| compatible = "atmel,at91sam9rl-pwm"; |
| reg = <0xf8034000 0x400>; |
| #pwm-cells = <3>; |
| }; |
