148e28a24SMichael Walle# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 248e28a24SMichael Walle%YAML 1.2 348e28a24SMichael Walle--- 448e28a24SMichael Walle$id: http://devicetree.org/schemas/pwm/kontron,sl28cpld-pwm.yaml# 548e28a24SMichael Walle$schema: http://devicetree.org/meta-schemas/core.yaml# 648e28a24SMichael Walle 748e28a24SMichael Walletitle: PWM driver for the sl28cpld board management controller 848e28a24SMichael Walle 948e28a24SMichael Wallemaintainers: 1048e28a24SMichael Walle - Michael Walle <michael@walle.cc> 1148e28a24SMichael Walle 1248e28a24SMichael Walledescription: | 1348e28a24SMichael Walle This module is part of the sl28cpld multi-function device. For more 1448e28a24SMichael Walle details see ../mfd/kontron,sl28cpld.yaml. 1548e28a24SMichael Walle 1648e28a24SMichael Walle The controller supports one PWM channel and supports only four distinct 1748e28a24SMichael Walle frequencies (250Hz, 500Hz, 1kHz, 2kHz). 1848e28a24SMichael Walle 1948e28a24SMichael WalleallOf: 2048e28a24SMichael Walle - $ref: pwm.yaml# 2148e28a24SMichael Walle 2248e28a24SMichael Walleproperties: 2348e28a24SMichael Walle compatible: 2448e28a24SMichael Walle const: kontron,sl28cpld-pwm 2548e28a24SMichael Walle 2648e28a24SMichael Walle reg: 2748e28a24SMichael Walle maxItems: 1 2848e28a24SMichael Walle 2948e28a24SMichael Walle "#pwm-cells": 3048e28a24SMichael Walle const: 2 3148e28a24SMichael Walle 3248e28a24SMichael Wallerequired: 3348e28a24SMichael Walle - compatible 3448e28a24SMichael Walle 3548e28a24SMichael WalleadditionalProperties: false 36