forked from luck/tmp_suning_uos_patched
2874c5fd28
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/*
|
|
* Samsung Keypad platform data definitions
|
|
*
|
|
* Copyright (C) 2010 Samsung Electronics Co.Ltd
|
|
* Author: Joonyoung Shim <jy0922.shim@samsung.com>
|
|
*/
|
|
|
|
#ifndef __SAMSUNG_KEYPAD_H
|
|
#define __SAMSUNG_KEYPAD_H
|
|
|
|
#include <linux/input/matrix_keypad.h>
|
|
|
|
#define SAMSUNG_MAX_ROWS 8
|
|
#define SAMSUNG_MAX_COLS 8
|
|
|
|
/**
|
|
* struct samsung_keypad_platdata - Platform device data for Samsung Keypad.
|
|
* @keymap_data: pointer to &matrix_keymap_data.
|
|
* @rows: number of keypad row supported.
|
|
* @cols: number of keypad col supported.
|
|
* @no_autorepeat: disable key autorepeat.
|
|
* @wakeup: controls whether the device should be set up as wakeup source.
|
|
* @cfg_gpio: configure the GPIO.
|
|
*
|
|
* Initialisation data specific to either the machine or the platform
|
|
* for the device driver to use or call-back when configuring gpio.
|
|
*/
|
|
struct samsung_keypad_platdata {
|
|
const struct matrix_keymap_data *keymap_data;
|
|
unsigned int rows;
|
|
unsigned int cols;
|
|
bool no_autorepeat;
|
|
bool wakeup;
|
|
|
|
void (*cfg_gpio)(unsigned int rows, unsigned int cols);
|
|
};
|
|
|
|
#endif /* __SAMSUNG_KEYPAD_H */
|