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Naveen Kumar Gaddipati4780c8d2010-10-04 22:32:48 -07001/*
2 * Copyright (C) ST-Ericsson SA 2010
3 * Author: Naveen Kumar G <naveen.gaddipati@stericsson.com> for ST-Ericsson
4 * License terms:GNU General Public License (GPL) version 2
5 */
6
7#ifndef _BU21013_H
8#define _BU21013_H
9
10/**
11 * struct bu21013_platform_device - Handle the platform data
12 * @cs_en: pointer to the cs enable function
13 * @cs_dis: pointer to the cs disable function
14 * @irq_read_val: pointer to read the pen irq value function
Naveen Kumar Gaddipati4780c8d2010-10-04 22:32:48 -070015 * @touch_x_max: touch x max
16 * @touch_y_max: touch y max
17 * @cs_pin: chip select pin
18 * @irq: irq pin
19 * @ext_clk: external clock flag
20 * @x_flip: x flip flag
21 * @y_flip: y flip flag
22 * @wakeup: wakeup flag
23 *
24 * This is used to handle the platform data
25 */
26struct bu21013_platform_device {
27 int (*cs_en)(int reset_pin);
28 int (*cs_dis)(int reset_pin);
29 int (*irq_read_val)(void);
Naveen Kumar Gaddipati4780c8d2010-10-04 22:32:48 -070030 int touch_x_max;
31 int touch_y_max;
32 unsigned int cs_pin;
33 unsigned int irq;
34 bool ext_clk;
35 bool x_flip;
36 bool y_flip;
37 bool wakeup;
38};
39
40#endif