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- /* SPDX-License-Identifier: GPL-2.0+ */
- /*
- * Samsung Platform - Keypad platform data definitions
- *
- * Copyright (C) 2010 Samsung Electronics Co.Ltd
- * Author: Joonyoung Shim <jy0922.shim@samsung.com>
- */
- #ifndef __PLAT_SAMSUNG_KEYPAD_H
- #define __PLAT_SAMSUNG_KEYPAD_H
- #include <linux/input/samsung-keypad.h>
- /**
- * samsung_keypad_set_platdata - Set platform data for Samsung Keypad device.
- * @pd: Platform data to register to device.
- *
- * Register the given platform data for use with Samsung Keypad device.
- * The call will copy the platform data, so the board definitions can
- * make the structure itself __initdata.
- */
- extern void samsung_keypad_set_platdata(struct samsung_keypad_platdata *pd);
- /* defined by architecture to configure gpio. */
- extern void samsung_keypad_cfg_gpio(unsigned int rows, unsigned int cols);
- #endif /* __PLAT_SAMSUNG_KEYPAD_H */
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