Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Utils functions to implement the pincontrol driver.
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*
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* Copyright (c) 2013, NVIDIA Corporation.
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*
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* Author: Laxman Dewangan <ldewangan@nvidia.com>
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*/
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#ifndef __PINCTRL_UTILS_H__
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#define __PINCTRL_UTILS_H__
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#include <linux/pinctrl/machine.h>
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struct pinctrl_dev;
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struct pinctrl_map;
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int pinctrl_utils_reserve_map(struct pinctrl_dev *pctldev,
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struct pinctrl_map **map, unsigned int *reserved_maps,
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unsigned int *num_maps, unsigned int reserve);
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int pinctrl_utils_add_map_mux(struct pinctrl_dev *pctldev,
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struct pinctrl_map **map, unsigned int *reserved_maps,
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unsigned int *num_maps, const char *group,
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const char *function);
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int pinctrl_utils_add_map_configs(struct pinctrl_dev *pctldev,
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struct pinctrl_map **map, unsigned int *reserved_maps,
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unsigned int *num_maps, const char *group,
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unsigned long *configs, unsigned int num_configs,
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enum pinctrl_map_type type);
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int pinctrl_utils_add_config(struct pinctrl_dev *pctldev,
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unsigned long **configs, unsigned int *num_configs,
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unsigned long config);
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void pinctrl_utils_free_map(struct pinctrl_dev *pctldev,
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struct pinctrl_map *map, unsigned int num_maps);
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#endif /* __PINCTRL_UTILS_H__ */
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