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      1 /*	$NetBSD: active-semi,8865-regulator.h,v 1.1.1.1 2020/01/03 14:33:03 skrll Exp $	*/
      2 
      3 /* SPDX-License-Identifier: GPL-2.0 */
      4 /*
      5  * Device Tree binding constants for the ACT8865 PMIC regulators
      6  */
      7 
      8 #ifndef _DT_BINDINGS_REGULATOR_ACT8865_H
      9 #define _DT_BINDINGS_REGULATOR_ACT8865_H
     10 
     11 /*
     12  * These constants should be used to specify regulator modes in device tree for
     13  * ACT8865 regulators as follows:
     14  * ACT8865_REGULATOR_MODE_FIXED:	It is specific to DCDC regulators and it
     15  *					specifies the usage of fixed-frequency
     16  *					PWM.
     17  *
     18  * ACT8865_REGULATOR_MODE_NORMAL:	It is specific to LDO regulators and it
     19  *					specifies the usage of normal mode.
     20  *
     21  * ACT8865_REGULATOR_MODE_LOWPOWER:	For DCDC and LDO regulators; it specify
     22  *					the usage of proprietary power-saving
     23  *					mode.
     24  */
     25 
     26 #define ACT8865_REGULATOR_MODE_FIXED		1
     27 #define ACT8865_REGULATOR_MODE_NORMAL		2
     28 #define ACT8865_REGULATOR_MODE_LOWPOWER	3
     29 
     30 #endif
     31