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>
40 lines
941 B
C
40 lines
941 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Goodix Touchscreen Driver
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* Copyright (C) 2020 - 2021 Goodix, Inc.
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* Copyright (C) 2023 Linaro Ltd.
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*
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* Based on goodix_berlin_berlin driver.
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*/
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#ifndef __GOODIX_BERLIN_H_
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#define __GOODIX_BERLIN_H_
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#include <linux/pm.h>
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#define GOODIX_BERLIN_FW_VERSION_INFO_ADDR_A 0x1000C
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#define GOODIX_BERLIN_FW_VERSION_INFO_ADDR_D 0x10014
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#define GOODIX_BERLIN_IC_INFO_ADDR_A 0x10068
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#define GOODIX_BERLIN_IC_INFO_ADDR_D 0x10070
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struct goodix_berlin_ic_data {
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int fw_version_info_addr;
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int ic_info_addr;
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ssize_t read_dummy_len;
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ssize_t read_prefix_len;
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};
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struct device;
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struct input_id;
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struct regmap;
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int goodix_berlin_probe(struct device *dev, int irq, const struct input_id *id,
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struct regmap *regmap,
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const struct goodix_berlin_ic_data *ic_data);
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extern const struct dev_pm_ops goodix_berlin_pm_ops;
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extern const struct attribute_group *goodix_berlin_groups[];
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#endif
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