50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
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/* SPDX-License-Identifier: GPL-2.0-or-later */
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/* Copyright (C) 2012 Dialog Semiconductor Ltd.
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*/
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#ifndef __DA9055_PDATA_H
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#define __DA9055_PDATA_H
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#define DA9055_MAX_REGULATORS 8
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struct da9055;
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struct gpio_desc;
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enum gpio_select {
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NO_GPIO = 0,
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GPIO_1,
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GPIO_2
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};
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struct da9055_pdata {
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int (*init) (struct da9055 *da9055);
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int irq_base;
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int gpio_base;
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struct regulator_init_data *regulators[DA9055_MAX_REGULATORS];
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/* Enable RTC in RESET Mode */
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bool reset_enable;
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/*
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* GPI muxed pin to control
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* regulator state A/B, 0 if not available.
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*/
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int *gpio_ren;
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/*
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* GPI muxed pin to control
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* regulator set, 0 if not available.
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*/
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int *gpio_rsel;
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/*
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* Regulator mode control bits value (GPI offset) that
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* controls the regulator state, 0 if not available.
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*/
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enum gpio_select *reg_ren;
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/*
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* Regulator mode control bits value (GPI offset) that
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* controls the regulator set A/B, 0 if not available.
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*/
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enum gpio_select *reg_rsel;
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/* GPIO descriptors to enable regulator, NULL if not available */
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struct gpio_desc **ena_gpiods;
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};
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#endif /* __DA9055_PDATA_H */
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