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/*
* arch/arm/mach-tegra/board-touch.h
*
* Copyright (c) 2012, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _MACH_TEGRA_BOARD_TOUCH_H
#define _MACH_TEGRA_BOARD_TOUCH_H
#include <linux/rmi.h>
struct synaptics_gpio_data {
int attn_gpio;
int attn_polarity;
int reset_gpio;
};
extern struct rmi_button_map synaptics_button_map;
int synaptics_touchpad_gpio_setup(void *gpio_data, bool configure);
int __init touch_init_synaptics(struct spi_board_info *board_info,
int board_info_size);
#endif
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