31 lines
920 B
C
31 lines
920 B
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2018 Microchip Technology, Inc. All rights reserved.
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*
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* Device Tree binding constants for the ACT8945A PMIC regulators
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*/
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#ifndef _DT_BINDINGS_REGULATOR_ACT8945A_H
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#define _DT_BINDINGS_REGULATOR_ACT8945A_H
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/*
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* These constants should be used to specify regulator modes in device tree for
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* ACT8945A regulators as follows:
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* ACT8945A_REGULATOR_MODE_FIXED: It is specific to DCDC regulators and it
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* specifies the usage of fixed-frequency
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* PWM.
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*
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* ACT8945A_REGULATOR_MODE_NORMAL: It is specific to LDO regulators and it
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* specifies the usage of normal mode.
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*
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* ACT8945A_REGULATOR_MODE_LOWPOWER: For DCDC and LDO regulators; it specify
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* the usage of proprietary power-saving
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* mode.
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*/
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#define ACT8945A_REGULATOR_MODE_FIXED 1
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#define ACT8945A_REGULATOR_MODE_NORMAL 2
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#define ACT8945A_REGULATOR_MODE_LOWPOWER 3
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#endif
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