/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* fixed . h
*
* Copyright 2008 Wolfson Microelectronics PLC .
*
* Author : Mark Brown < broonie @ opensource . wolfsonmicro . com >
*
* Copyright ( c ) 2009 Nokia Corporation
* Roger Quadros < ext - roger . quadros @ nokia . com >
*/
#ifndef __REGULATOR_FIXED_H
#define __REGULATOR_FIXED_H
struct regulator_init_data;
/**
* struct fixed_voltage_config - fixed_voltage_config structure
* @ supply_name : Name of the regulator supply
* @ input_supply : Name of the input regulator supply
* @ microvolts : Output voltage of regulator
* @ startup_delay : Start - up time in microseconds
* @ enabled_at_boot : Whether regulator has been enabled at
* boot or not . 1 = Yes , 0 = No
* This is used to keep the regulator at
* the default state
* @ init_data : regulator_init_data
*
* This structure contains fixed voltage regulator configuration
* information that must be passed by platform code to the fixed
* voltage regulator driver .
*/
struct fixed_voltage_config {
const char *supply_name;
const char *input_supply;
int microvolts;
unsigned startup_delay;
unsigned int off_on_delay;
unsigned enabled_at_boot:1 ;
struct regulator_init_data *init_data;
};
struct regulator_consumer_supply;
#if IS_ENABLED(CONFIG_REGULATOR)
struct platform_device *regulator_register_always_on(int id, const char *name,
struct regulator_consumer_supply *supplies, int num_supplies, int uv);
#else
static inline struct platform_device *regulator_register_always_on(int id, const char *name,
struct regulator_consumer_supply *supplies, int num_supplies, int uv)
{
return NULL;
}
#endif
#define regulator_register_fixed(id, s, ns) regulator_register_always_on(id, \
"fixed-dummy" , s, ns, 0 )
#endif
Messung V0.5 in Prozent C=96 H=100 G=97
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(vorverarbeitet am 2026-09-30)
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