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Separating "normal" and "polled" input devices was a mistake, as often we want to allow the very same device work on both interrupt-driven and polled mode, depending on the board on which the device is used. This introduces new APIs: - input_setup_polling - input_set_poll_interval - input_set_min_poll_interval - input_set_max_poll_interval These new APIs allow switching an input device into polled mode with sysfs attributes matching drivers using input_polled_dev APIs that will be eventually removed. Tested-by: Michal Vokáč <michal.vokac@ysoft.com> Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
18 lines
478 B
C
18 lines
478 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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#ifndef _INPUT_POLLER_H
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#define _INPUT_POLLER_H
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/*
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* Support for polling mode for input devices.
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*/
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#include <linux/sysfs.h>
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struct input_dev_poller;
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void input_dev_poller_finalize(struct input_dev_poller *poller);
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void input_dev_poller_start(struct input_dev_poller *poller);
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void input_dev_poller_stop(struct input_dev_poller *poller);
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extern struct attribute_group input_poller_attribute_group;
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#endif /* _INPUT_POLLER_H */
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