diff options
Diffstat (limited to 'dts/include/dt-bindings/mfd/cros_ec.h')
| -rw-r--r-- | dts/include/dt-bindings/mfd/cros_ec.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/dts/include/dt-bindings/mfd/cros_ec.h b/dts/include/dt-bindings/mfd/cros_ec.h new file mode 100644 index 0000000000..3b29cd0495 --- /dev/null +++ b/dts/include/dt-bindings/mfd/cros_ec.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * DTS binding definitions used for the Chromium OS Embedded Controller. + * + * Copyright (c) 2022 The Chromium OS Authors. All rights reserved. + */ + +#ifndef _DT_BINDINGS_MFD_CROS_EC_H +#define _DT_BINDINGS_MFD_CROS_EC_H + +/* Typed channel for keyboard backlight. */ +#define CROS_EC_PWM_DT_KB_LIGHT 0 +/* Typed channel for display backlight. */ +#define CROS_EC_PWM_DT_DISPLAY_LIGHT 1 +/* Number of typed channels. */ +#define CROS_EC_PWM_DT_COUNT 2 + +#endif |