162306a36Sopenharmony_ci/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * DTS binding definitions used for the Chromium OS Embedded Controller. 462306a36Sopenharmony_ci * 562306a36Sopenharmony_ci * Copyright (c) 2022 The Chromium OS Authors. All rights reserved. 662306a36Sopenharmony_ci */ 762306a36Sopenharmony_ci 862306a36Sopenharmony_ci#ifndef _DT_BINDINGS_MFD_CROS_EC_H 962306a36Sopenharmony_ci#define _DT_BINDINGS_MFD_CROS_EC_H 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_ci/* Typed channel for keyboard backlight. */ 1262306a36Sopenharmony_ci#define CROS_EC_PWM_DT_KB_LIGHT 0 1362306a36Sopenharmony_ci/* Typed channel for display backlight. */ 1462306a36Sopenharmony_ci#define CROS_EC_PWM_DT_DISPLAY_LIGHT 1 1562306a36Sopenharmony_ci/* Number of typed channels. */ 1662306a36Sopenharmony_ci#define CROS_EC_PWM_DT_COUNT 2 1762306a36Sopenharmony_ci 1862306a36Sopenharmony_ci#endif 19