mirror of
https://github.com/torvalds/linux.git
synced 2024-11-21 19:46:16 +00:00
e95656ea15
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>
19 lines
478 B
C
19 lines
478 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
#ifndef _INPUT_POLLER_H
|
|
#define _INPUT_POLLER_H
|
|
|
|
/*
|
|
* Support for polling mode for input devices.
|
|
*/
|
|
#include <linux/sysfs.h>
|
|
|
|
struct input_dev_poller;
|
|
|
|
void input_dev_poller_finalize(struct input_dev_poller *poller);
|
|
void input_dev_poller_start(struct input_dev_poller *poller);
|
|
void input_dev_poller_stop(struct input_dev_poller *poller);
|
|
|
|
extern struct attribute_group input_poller_attribute_group;
|
|
|
|
#endif /* _INPUT_POLLER_H */
|