1*84d09404SFabio Baltieri /* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ 2*84d09404SFabio Baltieri /* 3*84d09404SFabio Baltieri * DTS binding definitions used for the Chromium OS Embedded Controller. 4*84d09404SFabio Baltieri * 5*84d09404SFabio Baltieri * Copyright (c) 2022 The Chromium OS Authors. All rights reserved. 6*84d09404SFabio Baltieri */ 7*84d09404SFabio Baltieri 8*84d09404SFabio Baltieri #ifndef _DT_BINDINGS_MFD_CROS_EC_H 9*84d09404SFabio Baltieri #define _DT_BINDINGS_MFD_CROS_EC_H 10*84d09404SFabio Baltieri 11*84d09404SFabio Baltieri /* Typed channel for keyboard backlight. */ 12*84d09404SFabio Baltieri #define CROS_EC_PWM_DT_KB_LIGHT 0 13*84d09404SFabio Baltieri /* Typed channel for display backlight. */ 14*84d09404SFabio Baltieri #define CROS_EC_PWM_DT_DISPLAY_LIGHT 1 15*84d09404SFabio Baltieri /* Number of typed channels. */ 16*84d09404SFabio Baltieri #define CROS_EC_PWM_DT_COUNT 2 17*84d09404SFabio Baltieri 18*84d09404SFabio Baltieri #endif 19