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/* include/linux/lge_touch_core.h
*
* Copyright (C) 2011 LGE.
*
* Writer: yehan.ahn@lge.com, hyesung.shin@lge.com
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* 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.
*
*/
#ifndef LGE_TOUCH_SYNAPTICS_H
#define LGE_TOUCH_SYNAPTICS_H
#define ARRAYED_TOUCH_FW_BIN
#define NUM_OF_EACH_FINGER_DATA_REG 5
#define MAX_NUM_OF_FINGERS 10
#define DESCRIPTION_TABLE_START 0xe9
#define ANALOG_TABLE_START 0xe9
#define BUTTON_TABLE_START 0xe3
struct ts_function_descriptor {
u8 query_base;
u8 command_base;
u8 control_base;
u8 data_base;
u8 int_source_count;
u8 id;
};
struct finger_data {
u8 finger_status_reg[3];
u8 finger_reg[MAX_NUM_OF_FINGERS][NUM_OF_EACH_FINGER_DATA_REG];
};
struct button_data {
u16 key_code;
};
struct cur_touch_data {
u8 device_status_reg; /* DEVICE_STATUS_REG */
u8 interrupt_status_reg;
u8 button_data_reg;
struct finger_data finger;
struct button_data button;
};
struct interrupt_bit_mask {
u8 flash;
u8 status;
u8 abs;
u8 button;
};
struct synaptics_ts_data {
u8 is_probed;
struct regulator *regulator_vdd;
struct regulator *regulator_vio;
struct i2c_client *client;
struct touch_platform_data *pdata;
struct ts_function_descriptor common_dsc;
struct ts_function_descriptor finger_dsc;
struct ts_function_descriptor button_dsc;
struct ts_function_descriptor flash_dsc;
struct cur_touch_data ts_data;
struct touch_fw_info *fw_info;
struct interrupt_bit_mask interrupt_mask;
#if defined(CONFIG_TOUCH_REG_MAP_TM2000) || defined(CONFIG_TOUCH_REG_MAP_TM2372)
struct ts_function_descriptor analog_dsc;
#endif
#if defined(CONFIG_TOUCH_REG_MAP_TM2000) || defined(CONFIG_TOUCH_REG_MAP_TM2372)
u8 ic_panel_type;
#endif
};
#if defined(CONFIG_TOUCH_REG_MAP_TM2000) || defined(CONFIG_TOUCH_REG_MAP_TM2372)
enum {IC7020_GFF, IC7020_G2, IC3203_G2, IC7020_GFF_H_PTN, IC7020_G2_H_PTN};
#endif
/* extern function */
extern int FirmwareUpgrade(struct synaptics_ts_data *ts, const char* fw_path);
#endif
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