diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/input.h | 26 | ||||
| -rw-r--r-- | include/linux/input/bu21013.h | 34 | ||||
| -rw-r--r-- | include/linux/platform_data/keypad-w90p910.h | 16 | ||||
| -rw-r--r-- | include/uapi/linux/serio.h | 1 |
4 files changed, 27 insertions, 50 deletions
diff --git a/include/linux/input.h b/include/linux/input.h index 510e78558c10..94f277cd806a 100644 --- a/include/linux/input.h +++ b/include/linux/input.h @@ -21,6 +21,8 @@ #include <linux/timer.h> #include <linux/mod_devicetable.h> +struct input_dev_poller; + /** * struct input_value - input value representation * @type: type of value (EV_KEY, EV_ABS, etc) @@ -33,6 +35,13 @@ struct input_value { __s32 value; }; +enum input_clock_type { + INPUT_CLK_REAL = 0, + INPUT_CLK_MONO, + INPUT_CLK_BOOT, + INPUT_CLK_MAX +}; + /** * struct input_dev - represents an input device * @name: name of the device @@ -64,6 +73,8 @@ struct input_value { * not sleep * @ff: force feedback structure associated with the device if device * supports force feedback effects + * @poller: poller structure associated with the device if device is + * set up to use polling mode * @repeat_key: stores key code of the last key pressed; used to implement * software autorepeat * @timer: timer for software autorepeat @@ -114,6 +125,8 @@ struct input_value { * @vals: array of values queued in the current frame * @devres_managed: indicates that devices is managed with devres framework * and needs not be explicitly unregistered or freed. + * @timestamp: storage for a timestamp set by input_set_timestamp called + * by a driver */ struct input_dev { const char *name; @@ -147,6 +160,8 @@ struct input_dev { struct ff_device *ff; + struct input_dev_poller *poller; + unsigned int repeat_key; struct timer_list timer; @@ -184,6 +199,8 @@ struct input_dev { struct input_value *vals; bool devres_managed; + + ktime_t timestamp[INPUT_CLK_MAX]; }; #define to_input_dev(d) container_of(d, struct input_dev, dev) @@ -361,6 +378,12 @@ void input_unregister_device(struct input_dev *); void input_reset_device(struct input_dev *); +int input_setup_polling(struct input_dev *dev, + void (*poll_fn)(struct input_dev *dev)); +void input_set_poll_interval(struct input_dev *dev, unsigned int interval); +void input_set_min_poll_interval(struct input_dev *dev, unsigned int interval); +void input_set_max_poll_interval(struct input_dev *dev, unsigned int interval); + int __must_check input_register_handler(struct input_handler *); void input_unregister_handler(struct input_handler *); @@ -382,6 +405,9 @@ void input_close_device(struct input_handle *); int input_flush_device(struct input_handle *handle, struct file *file); +void input_set_timestamp(struct input_dev *dev, ktime_t timestamp); +ktime_t *input_get_timestamp(struct input_dev *dev); + void input_event(struct input_dev *dev, unsigned int type, unsigned int code, int value); void input_inject_event(struct input_handle *handle, unsigned int type, unsigned int code, int value); diff --git a/include/linux/input/bu21013.h b/include/linux/input/bu21013.h deleted file mode 100644 index 7e5b7e978e8a..000000000000 --- a/include/linux/input/bu21013.h +++ /dev/null @@ -1,34 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright (C) ST-Ericsson SA 2010 - * Author: Naveen Kumar G <naveen.gaddipati@stericsson.com> for ST-Ericsson - */ - -#ifndef _BU21013_H -#define _BU21013_H - -/** - * struct bu21013_platform_device - Handle the platform data - * @touch_x_max: touch x max - * @touch_y_max: touch y max - * @cs_pin: chip select pin - * @touch_pin: touch gpio pin - * @ext_clk: external clock flag - * @x_flip: x flip flag - * @y_flip: y flip flag - * @wakeup: wakeup flag - * - * This is used to handle the platform data - */ -struct bu21013_platform_device { - int touch_x_max; - int touch_y_max; - unsigned int cs_pin; - unsigned int touch_pin; - bool ext_clk; - bool x_flip; - bool y_flip; - bool wakeup; -}; - -#endif diff --git a/include/linux/platform_data/keypad-w90p910.h b/include/linux/platform_data/keypad-w90p910.h deleted file mode 100644 index 206ca4ecd93f..000000000000 --- a/include/linux/platform_data/keypad-w90p910.h +++ /dev/null @@ -1,16 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef __ASM_ARCH_W90P910_KEYPAD_H -#define __ASM_ARCH_W90P910_KEYPAD_H - -#include <linux/input/matrix_keypad.h> - -extern void mfp_set_groupi(struct device *dev); - -struct w90p910_keypad_platform_data { - const struct matrix_keymap_data *keymap_data; - - unsigned int prescale; - unsigned int debounce; -}; - -#endif /* __ASM_ARCH_W90P910_KEYPAD_H */ diff --git a/include/uapi/linux/serio.h b/include/uapi/linux/serio.h index a0cac1d8670d..50e991952c97 100644 --- a/include/uapi/linux/serio.h +++ b/include/uapi/linux/serio.h @@ -82,5 +82,6 @@ #define SERIO_EGALAX 0x3f #define SERIO_PULSE8_CEC 0x40 #define SERIO_RAINSHADOW_CEC 0x41 +#define SERIO_FSIA6B 0x42 #endif /* _UAPI_SERIO_H */ |