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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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12345678910111213141516171819202122232425262728293031323334353637383940/* 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 */