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/* Copyright (c) 2008-2010, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that 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.
*
*/
/*
* Atlab optical Finger Navigation driver
*
*/
struct ofn_function1 {
bool no_motion1_en;
bool touch_sensor_en;
bool ofn_en;
u16 clock_select_khz;
u32 cpi_selection;
};
struct ofn_function2 {
bool invert_y;
bool invert_x;
bool swap_x_y;
bool hold_a_b_en;
bool motion_filter_en;
};
struct ofn_atlab_platform_data {
int irq_button_l;
int irq_button_r;
int gpio_button_l;
int gpio_button_r;
int rotate_xy;
int (*gpio_setup)(void);
void (*gpio_release)(void);
int (*optnav_on)(void);
void (*optnav_off)(void);
struct ofn_function1 function1;
struct ofn_function2 function2;
};
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