| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/pwm/cirrus,ep9301-pwm.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Cirrus Logic ep93xx PWM controller |
| |
| maintainers: |
| - Alexander Sverdlin <alexander.sverdlin@gmail.com> |
| - Nikita Shubin <nikita.shubin@maquefel.me> |
| |
| allOf: |
| - $ref: pwm.yaml# |
| |
| properties: |
| compatible: |
| oneOf: |
| - const: cirrus,ep9301-pwm |
| - items: |
| - enum: |
| - cirrus,ep9302-pwm |
| - cirrus,ep9307-pwm |
| - cirrus,ep9312-pwm |
| - cirrus,ep9315-pwm |
| - const: cirrus,ep9301-pwm |
| |
| reg: |
| maxItems: 1 |
| |
| clocks: |
| items: |
| - description: SoC PWM clock |
| |
| "#pwm-cells": |
| const: 3 |
| |
| required: |
| - compatible |
| - reg |
| - clocks |
| |
| unevaluatedProperties: false |
| |
| examples: |
| - | |
| #include <dt-bindings/clock/cirrus,ep9301-syscon.h> |
| pwm@80910000 { |
| compatible = "cirrus,ep9301-pwm"; |
| reg = <0x80910000 0x10>; |
| clocks = <&syscon EP93XX_CLK_PWM>; |
| #pwm-cells = <3>; |
| }; |
