1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * Copyright (c) 2018 Microchip Technology, Inc. All rights reserved.
 4 *
 5 * Device Tree binding constants for the ACT8945A PMIC regulators
 6 */
 7
 8#ifndef _DT_BINDINGS_REGULATOR_ACT8945A_H
 9#define _DT_BINDINGS_REGULATOR_ACT8945A_H
10
11/*
12 * These constants should be used to specify regulator modes in device tree for
13 * ACT8945A regulators as follows:
14 * ACT8945A_REGULATOR_MODE_FIXED:	It is specific to DCDC regulators and it
15 *					specifies the usage of fixed-frequency
16 *					PWM.
17 *
18 * ACT8945A_REGULATOR_MODE_NORMAL:	It is specific to LDO regulators and it
19 *					specifies the usage of normal mode.
20 *
21 * ACT8945A_REGULATOR_MODE_LOWPOWER:	For DCDC and LDO regulators; it specify
22 *					the usage of proprietary power-saving
23 *					mode.
24 */
25
26#define ACT8945A_REGULATOR_MODE_FIXED		1
27#define ACT8945A_REGULATOR_MODE_NORMAL		2
28#define ACT8945A_REGULATOR_MODE_LOWPOWER	3
29
30#endif