samsung update 1

13 files changed, 1468 insertions, 0 deletions

diff --git a/include/linux/i2c/ak8975.h b/include/linux/i2c/ak8975.h
new file mode 100755
index 0000000..50b0754
--- /dev/null
+++ b/include/linux/i2c/ak8975.h
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2010 Samsung Electronics. 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 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+#ifndef AKM8975_H
+#define AKM8975_H
+
+#include <linux/ioctl.h>
+
+#define AKM8975_I2C_NAME "ak8975"
+
+#define SENSOR_DATA_SIZE	8 /* Rx buffer size, i.e from ST1 to ST2 */
+#define AKMIO			0xA1
+
+/* IOCTLs for AKM library */
+/* WRITE and READ sizes don't include data.  On WRITE, the first value is data
+ * size plus one and the second value is the register address.  On READ
+ * the first value is the data size and second value is the register
+ * address and the data is written back into the buffer starting at
+ * the second byte (the length is unchanged).
+ */
+#define ECS_IOCTL_WRITE			_IOW(AKMIO, 0x01, char*)
+#define ECS_IOCTL_READ			_IOWR(AKMIO, 0x02, char*)
+#define ECS_IOCTL_RESET			_IO(AKMIO, 0x03)
+#define ECS_IOCTL_SET_MODE		_IOW(AKMIO, 0x04, short)
+#define ECS_IOCTL_GETDATA		_IOR(AKMIO, 0x05, \
+						char[SENSOR_DATA_SIZE])
+#define ECS_IOCTL_SET_YPR		_IOW(AKMIO, 0x06, short[12])
+#define ECS_IOCTL_GET_OPEN_STATUS	_IOR(AKMIO, 0x07, int)
+#define ECS_IOCTL_GET_CLOSE_STATUS	_IOR(AKMIO, 0x08, int)
+#define ECS_IOCTL_GET_DELAY		_IOR(AKMIO, 0x30, int64_t)
+#define ECS_IOCTL_GET_PROJECT_NAME	_IOR(AKMIO, 0x0D, char[64])
+#define ECS_IOCTL_GET_MATRIX		_IOR(AKMIO, 0x0E, short[4][3][3])
+
+/* IOCTLs for APPs */
+#define ECS_IOCTL_APP_SET_MODE		_IOW(AKMIO, 0x10, short)
+#define ECS_IOCTL_APP_SET_MFLAG		_IOW(AKMIO, 0x11, short)
+#define ECS_IOCTL_APP_GET_MFLAG		_IOR(AKMIO, 0x12, short)
+#define ECS_IOCTL_APP_SET_AFLAG		_IOW(AKMIO, 0x13, short)
+#define ECS_IOCTL_APP_GET_AFLAG		_IOR(AKMIO, 0x14, short)
+#define ECS_IOCTL_APP_SET_TFLAG		_IOW(AKMIO, 0x15, short)
+#define ECS_IOCTL_APP_GET_TFLAG		_IOR(AKMIO, 0x16, short)
+#define ECS_IOCTL_APP_RESET_PEDOMETER	_IO(AKMIO, 0x17)
+#define ECS_IOCTL_APP_SET_DELAY		_IOW(AKMIO, 0x18, int64_t)
+#define ECS_IOCTL_APP_GET_DELAY		ECS_IOCTL_GET_DELAY
+
+/* Set raw magnetic vector flag */
+#define ECS_IOCTL_APP_SET_MVFLAG	_IOW(AKMIO, 0x19, short)
+
+/* Get raw magnetic vector flag */
+#define ECS_IOCTL_APP_GET_MVFLAG	_IOR(AKMIO, 0x1A, short)
+
+#ifdef __KERNEL__
+struct akm8975_platform_data {
+	int gpio_data_ready_int;
+};
+#endif
+
+#endif
diff --git a/include/linux/i2c/es305.h b/include/linux/i2c/es305.h
new file mode 100644
index 0000000..a2fcf02
--- /dev/null
+++ b/include/linux/i2c/es305.h
@@ -0,0 +1,46 @@
+/* include/linux/i2c/es305.h - audience ES305 voice processor driver
+ *
+ * Copyright (C) 2012 Samsung Electronics
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+
+#ifndef __ES305_PDATA_H__
+#define __ES305_PDATA_H__
+
+#define MODULE_NAME "[Audience] :"
+#define DEBUG	0
+#define RETRY_CNT	5
+
+enum es305_cmd {
+	ES305_SW_RESET,
+	ES305_SYNC,
+	ES305_BOOT,
+	ES305_SLEEP,
+	ES305_BYPASS_DATA,
+};
+
+struct es305_platform_data {
+	void (*set_mclk) (bool, bool);
+	int gpio_wakeup;
+	int gpio_reset;
+};
+
+int es305_load_firmware(void);
+int es305_hw_reset(void);
+int es305_set_cmd(enum es305_cmd);
+#endif
diff --git a/include/linux/i2c/fm34_we395.h b/include/linux/i2c/fm34_we395.h
new file mode 100644
index 0000000..718209d
--- /dev/null
+++ b/include/linux/i2c/fm34_we395.h
@@ -0,0 +1,35 @@
+/* include/linux/i2c/fm34_we395.h - fm34_we395 voice processor driver
+ *
+ * Copyright (C) 2012 Samsung Electronics
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+
+#ifndef __FEM34_WE395_PDATA_H__
+#define __FM34_WE395_PDATA_H__
+
+#if defined(CONFIG_MACH_C1_KOR_LGT) || defined(CONFIG_MACH_C1VZW)
+int fm34_set_mode(int mode);
+#endif
+
+struct fm34_platform_data {
+	void (*set_mclk) (bool, bool);
+	int gpio_pwdn;
+	int gpio_rst;
+	int gpio_bp;
+};
+#endif
diff --git a/include/linux/i2c/mms114.h b/include/linux/i2c/mms114.h
new file mode 100644
index 0000000..84cab18
--- /dev/null
+++ b/include/linux/i2c/mms114.h
@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2011 Samsung Electronics Co.Ltd
+ * Author: Joonyoung Shim <jy0922.shim@samsung.com>
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ *
+ */
+
+#ifndef __LINUX_MMS114_H
+#define __LINUX_MMS114_H
+
+struct mms114_platform_data {
+	unsigned int x_size;
+	unsigned int y_size;
+	unsigned int contact_threshold;
+	unsigned int moving_threshold;
+	bool x_invert;
+	bool y_invert;
+
+	void (*cfg_pin)(bool);
+};
+
+#endif	/* __LINUX_MMS114_H */
diff --git a/include/linux/i2c/mxt1536e.h b/include/linux/i2c/mxt1536e.h
new file mode 100644
index 0000000..0a3505c
--- /dev/null
+++ b/include/linux/i2c/mxt1536e.h
@@ -0,0 +1,109 @@
+
+/*
+ *  Copyright (C) 2010, Samsung Electronics Co. Ltd. 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 as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  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 __MXT_H__
+#define __MXT_H__
+
+#define MXT_DEV_NAME "Atmel MXT1536E"
+
+enum { RESERVED_T0 = 0,
+	RESERVED_T1,
+	DEBUG_DELTAS_T2,
+	DEBUG_REFERENCES_T3,
+	DEBUG_SIGNALS_T4,
+	GEN_MESSAGEPROCESSOR_T5,
+	GEN_COMMANDPROCESSOR_T6,
+	GEN_POWERCONFIG_T7,
+	GEN_ACQUISITIONCONFIG_T8,
+	TOUCH_MULTITOUCHSCREEN_T9,
+	TOUCH_SINGLETOUCHSCREEN_T10,
+	TOUCH_XSLIDER_T11,
+	TOUCH_YSLIDER_T12,
+	TOUCH_XWHEEL_T13,
+	TOUCH_YWHEEL_T14,
+	TOUCH_KEYARRAY_T15,
+	PROCG_SIGNALFILTER_T16,
+	PROCI_LINEARIZATIONTABLE_T17,
+	SPT_COMCONFIG_T18,
+	SPT_GPIOPWM_T19,
+	PROCI_GRIPFACESUPPRESSION_T20,
+	RESERVED_T21,
+	PROCG_NOISESUPPRESSION_T22,
+	TOUCH_PROXIMITY_T23,
+	PROCI_ONETOUCHGESTUREPROCESSOR_T24,
+	SPT_SELFTEST_T25,
+	DEBUG_CTERANGE_T26,
+	PROCI_TWOTOUCHGESTUREPROCESSOR_T27,
+	SPT_CTECONFIG_T28,
+	SPT_GPI_T29,
+	SPT_GATE_T30,
+	TOUCH_KEYSET_T31,
+	TOUCH_XSLIDERSET_T32,
+	RESERVED_T33,
+	GEN_MESSAGEBLOCK_T34,
+	SPT_GENERICDATA_T35,
+	RESERVED_T36,
+	DEBUG_DIAGNOSTIC_T37,
+	SPT_USERDATA_T38,
+	SPARE_T39,
+	PROCI_GRIPSUPPRESSION_T40,
+	SPARE_T41,
+	PROCI_TOUCHSUPPRESSION_T42,
+	SPT_DIGITIZER_T43,
+	SPARE_T44,
+	SPARE_T45,
+	SPT_CTECONFIG_T46,
+	PROCI_STYLUS_T47,
+	PROCG_NOISESUPPRESSION_T48,
+	SPARE_T49,
+	SPARE_T50,
+	SPARE_T51,
+	TOUCH_PROXIMITY_KEY_T52,
+	GEN_DATASOURCE_T53,
+	SPARE_T54,
+	ADAPTIVE_T55,
+	PROCI_SHIELDLESS_T56,
+	SPT_GENERICDATA_T57,
+	RESERVED_T255 = 255,
+};
+
+
+struct mxt_platform_data {
+	int max_finger_touches;
+	int gpio_read_done;
+	int min_x;
+	int max_x;
+	int min_y;
+	int max_y;
+	int min_z;
+	int max_z;
+	int min_w;
+	int max_w;	
+	const u8 **config_e;
+	void (*power_on) (void);
+	void (*power_off) (void);
+	void (*read_ta_status) (bool *);	
+};
+
+
+typedef enum
+    { MXT_PAGE_UP = 0x01, MXT_PAGE_DOWN = 0x02, MXT_DELTA_MODE =
+   0x10, MXT_REFERENCE_MODE = 0x11, MXT_CTE_MODE = 0x31
+} diagnostic_debug_command;
+
+#endif
+
diff --git a/include/linux/i2c/mxt1664s.h b/include/linux/i2c/mxt1664s.h
new file mode 100644
index 0000000..e8795af
--- /dev/null
+++ b/include/linux/i2c/mxt1664s.h
@@ -0,0 +1,108 @@
+/*
+ *  Copyright (C) 2012, Samsung Electronics Co. Ltd. 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 as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  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 __MXT_H__
+#define __MXT_H__
+
+#define MXT_DEV_NAME "Atmel MXT1664S"
+
+#define MXT_1664S_SW_RESET_TIME		300	/* msec */
+#define MXT_1664S_HW_RESET_TIME		300	/* msec */
+#define MXT_1664S_FW_RESET_TIME		500	/* msec */
+
+enum { RESERVED_T0 = 0,
+	RESERVED_T1,
+	DEBUG_DELTAS_T2,
+	DEBUG_REFERENCES_T3,
+	DEBUG_SIGNALS_T4,
+	GEN_MESSAGEPROCESSOR_T5,
+	GEN_COMMANDPROCESSOR_T6,
+	GEN_POWERCONFIG_T7,
+	GEN_ACQUISITIONCONFIG_T8,
+	TOUCH_MULTITOUCHSCREEN_T9,
+	TOUCH_SINGLETOUCHSCREEN_T10,
+	TOUCH_XSLIDER_T11,
+	TOUCH_YSLIDER_T12,
+	TOUCH_XWHEEL_T13,
+	TOUCH_YWHEEL_T14,
+	TOUCH_KEYARRAY_T15,
+	PROCG_SIGNALFILTER_T16,
+	PROCI_LINEARIZATIONTABLE_T17,
+	SPT_COMCONFIG_T18,
+	SPT_GPIOPWM_T19,
+	PROCI_GRIPFACESUPPRESSION_T20,
+	RESERVED_T21,
+	PROCG_NOISESUPPRESSION_T22,
+	TOUCH_PROXIMITY_T23,
+	PROCI_ONETOUCHGESTUREPROCESSOR_T24,
+	SPT_SELFTEST_T25,
+	DEBUG_CTERANGE_T26,
+	PROCI_TWOTOUCHGESTUREPROCESSOR_T27,
+	SPT_CTECONFIG_T28,
+	SPT_GPI_T29,
+	SPT_GATE_T30,
+	TOUCH_KEYSET_T31,
+	TOUCH_XSLIDERSET_T32,
+	RESERVED_T33,
+	GEN_MESSAGEBLOCK_T34,
+	SPT_GENERICDATA_T35,
+	RESERVED_T36,
+	DEBUG_DIAGNOSTIC_T37,
+	SPT_USERDATA_T38,
+	SPARE_T39,
+	PROCI_GRIPSUPPRESSION_T40,
+	SPARE_T41,
+	PROCI_TOUCHSUPPRESSION_T42,
+	SPT_DIGITIZER_T43,
+	SPARE_T44,
+	SPARE_T45,
+	SPT_CTECONFIG_T46,
+	PROCI_STYLUS_T47,
+	PROCG_NOISESUPPRESSION_T48,
+	SPARE_T49,
+	SPARE_T50,
+	SPARE_T51,
+	TOUCH_PROXIMITY_KEY_T52,
+	GEN_DATASOURCE_T53,
+	SPARE_T54,
+	ADAPTIVE_T55,
+	PROCI_SHIELDLESS_T56,
+	PROCI_EXTRATOUCHSCREENDATA_T57,
+	SPARE_T58,
+	SPARE_T59,
+	SPARE_T60,
+	SPT_TIMER_T61,
+	PROCG_NOISESUPPRESSION_T62,
+	RESERVED_T255 = 255,
+};
+
+struct mxt_platform_data {
+	int max_finger_touches;
+	int gpio_read_done;
+	const u8 **config;
+	int min_x;
+	int max_x;
+	int min_y;
+	int max_y;
+	int min_z;
+	int max_z;
+	int min_w;
+	int max_w;
+	int (*power_on) (void);
+	int (*power_off) (void);
+	u8 boot_address;
+};
+
+#endif				/*  */
diff --git a/include/linux/i2c/mxt224.h b/include/linux/i2c/mxt224.h
new file mode 100644
index 0000000..aad3bdd
--- /dev/null
+++ b/include/linux/i2c/mxt224.h
@@ -0,0 +1,257 @@
+/*
+ * AT42QT602240/ATMXT224 Touchscreen driver
+ *
+ * Copyright (C) 2012 Samsung Electronics Co.Ltd
+ * This touch driver is based on mxt224_u1.h
+ * Author: Taeheon Kim <th908.kim@samsung.com>
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+#ifndef __MXT224_H__
+#define __MXT224_H__
+
+#define MXT224_DEV_NAME "Atmel MXT224"
+
+#define MXT224_MAX_MT_FINGERS		10
+
+#define MAX_USING_FINGER_NUM	10
+
+#define MXT224_AUTOCAL_WAIT_TIME		2000
+
+#define DRIVER_FILTER
+enum {
+	RESERVED_T0 = 0,
+	RESERVED_T1,
+	DEBUG_DELTAS_T2,
+	DEBUG_REFERENCES_T3,
+	DEBUG_SIGNALS_T4,
+	GEN_MESSAGEPROCESSOR_T5,
+	GEN_COMMANDPROCESSOR_T6,
+	GEN_POWERCONFIG_T7,
+	GEN_ACQUISITIONCONFIG_T8,
+	TOUCH_MULTITOUCHSCREEN_T9,
+	TOUCH_SINGLETOUCHSCREEN_T10,
+	TOUCH_XSLIDER_T11,
+	TOUCH_YSLIDER_T12,
+	TOUCH_XWHEEL_T13,
+	TOUCH_YWHEEL_T14,
+	TOUCH_KEYARRAY_T15,
+	PROCG_SIGNALFILTER_T16,
+	PROCI_LINEARIZATIONTABLE_T17,
+	SPT_COMCONFIG_T18,
+	SPT_GPIOPWM_T19,
+	PROCI_GRIPFACESUPPRESSION_T20,
+	RESERVED_T21,
+	PROCG_NOISESUPPRESSION_T22,
+	TOUCH_PROXIMITY_T23,
+	PROCI_ONETOUCHGESTUREPROCESSOR_T24,
+	SPT_SELFTEST_T25,
+	DEBUG_CTERANGE_T26,
+	PROCI_TWOTOUCHGESTUREPROCESSOR_T27,
+	SPT_CTECONFIG_T28,
+	SPT_GPI_T29,
+	SPT_GATE_T30,
+	TOUCH_KEYSET_T31,
+	TOUCH_XSLIDERSET_T32,
+	RESERVED_T33,
+	GEN_MESSAGEBLOCK_T34,
+	SPT_GENERICDATA_T35,
+	RESERVED_T36,
+	DEBUG_DIAGNOSTIC_T37,
+	SPT_USERDATA_T38,
+	SPARE_T39,
+	PROCI_GRIPSUPPRESSION_T40,
+	SPARE_T41,
+	PROCI_TOUCHSUPPRESSION_T42,
+	SPARE_T43,
+	SPARE_T44,
+	SPARE_T45,
+	SPT_CTECONFIG_T46,
+	PROCI_STYLUS_T47,
+	PROCG_NOISESUPPRESSION_T48,
+	SPARE_T49,
+	SPARE_T50,
+	RESERVED_T255 = 255,
+};
+struct t22_freq_table_config_t {
+	u8 fherr_setting;
+	u8 fherr_cnt;
+	u8 fherr_num;
+	u8 t9_blen_for_fherr;
+	u8 t9_blen_for_fherr_cnt;
+	u8 t9_thr_for_fherr;
+	u8 t9_movfilter_for_fherr;
+	u8 t22_noisethr_for_fherr;
+	u8 t22_freqscale_for_fherr;
+	u8 freq_for_fherr1[5];
+	u8 freq_for_fherr2[5];
+	u8 freq_for_fherr3[5];
+	u8 freq_for_fherr4[5];
+};
+
+struct t48_median_config_t {
+	bool median_on_flag;
+	bool mferr_setting;
+	u8 mferr_count;
+	u8 t46_actvsyncsperx_for_mferr;
+	u8 t48_mfinvlddiffthr_for_mferr;
+	u8 t48_mferrorthr_for_mferr;
+	u8 t48_thr_for_mferr;
+	u8 t48_movfilter_for_mferr;
+};
+struct object_t {
+	u8 object_type;
+	u16 i2c_address;
+	u8 size;
+	u8 instances;
+	u8 num_report_ids;
+} __packed;
+
+struct finger_info {
+	s16 x;
+	s16 y;
+	s16 z;
+	u16 w;
+	int16_t component;
+};
+struct mxt224_callbacks {
+	void (*inform_charger)(struct mxt224_callbacks *, int mode);
+};
+
+struct mxt224_platform_data {
+	int max_finger_touches;
+	const u8 **config;
+	const u8 **config_e;
+	const u8 *t48_config_batt_e;
+	const u8 *t48_config_chrg_e;
+	int gpio_read_done;
+	int min_x;
+	int max_x;
+	int min_y;
+	int max_y;
+	int min_z;
+	int max_z;
+	int min_w;
+	int max_w;
+	u8 atchcalst;
+	u8 atchcalsthr;
+	u8 tchthr_batt;
+	u8 tchthr_charging;
+	u8 tchthr_batt_init;
+	u8 noisethr_batt;
+	u8 noisethr_charging;
+	u8 movfilter_batt;
+	u8 movfilter_charging;
+	u8 atchcalst_e;
+	u8 atchcalsthr_e;
+	u8 tchthr_batt_e;
+	u8 tchthr_charging_e;
+	u8 calcfg_batt_e;
+	u8 calcfg_charging_e;
+	u8 atchfrccalthr_e;
+	u8 atchfrccalratio_e;
+	u8 chrgtime_batt_e;
+	u8 chrgtime_charging_e;
+	u8 blen_batt_e;
+	u8 blen_charging_e;
+	u8 movfilter_batt_e;
+	u8 movfilter_charging_e;
+	u8 actvsyncsperx_e;
+	u8 nexttchdi_e;
+	void (*power_on) (void);
+	void (*power_off) (void);
+	void (*register_cb)(struct mxt224_callbacks *);
+	void (*read_ta_status) (void *);
+};
+
+struct mxt224_data {
+	struct i2c_client *client;
+	struct input_dev *input_dev;
+	struct mxt224_platform_data *pdata;
+#ifdef CONFIG_HAS_EARLYSUSPEND
+	struct early_suspend early_suspend;
+#endif
+	u8 family_id;
+	u32 finger_mask;
+	struct object_t *objects;
+	u8 objects_len;
+	u8 tsp_version;
+	const u8 *power_cfg;
+	const u8 *noise_suppression_cfg_ta;
+	const u8 *noise_suppression_cfg;
+	u8 finger_type;
+	u16 msg_proc;
+	u16 cmd_proc;
+	u16 msg_object_size;
+	u32 x_dropbits:2;
+	u32 y_dropbits:2;
+	int num_fingers;
+	struct finger_info fingers[MXT224_MAX_MT_FINGERS];
+	struct t22_freq_table_config_t freq_table;
+	struct t48_median_config_t noise_median;
+
+	int mxt224_enabled;
+	bool g_debug_switch;
+	u8 mxt_version_disp;
+	u8 tsp_version_disp;
+	int optiacl_gain;
+	int firm_status_data;
+	bool lock_status;
+	int touch_state;		/* 1:release, 2:press, 3:others */
+	int palm_chk_flag;
+	bool ta_status_pre;
+	int errcondition;
+	int threshold;
+	int threshold_e;
+	bool boot_or_resume;	/*1: boot_or_resume,0: others */
+	bool sleep_mode_flag;
+	char *tsp_config_version;
+	bool median_err_flag;
+	int touch_is_pressed_arr[MAX_USING_FINGER_NUM];
+	struct completion	init_done;
+	struct mutex	lock;
+	bool enabled;
+#ifdef DRIVER_FILTER
+	bool gbfilter;
+#endif
+	unsigned int qt_time_point_freq;
+	unsigned int qt_time_diff_freq;
+	unsigned int qt_time_point;
+	unsigned int qt_time_diff;
+	unsigned int qt_timer_state;
+	unsigned int good_check_flag;
+	unsigned int not_yet_count;
+	u8 cal_check_flag;
+	u8 doing_calibration_flag;
+	unsigned char test_node[5];
+	uint16_t qt_refrence_node[209];
+	uint16_t qt_delta_node[209];
+	int index_delta;
+	int index_reference;
+	struct mxt224_callbacks callbacks;
+};
+
+enum {
+	QT_PAGE_UP = 0x01,
+	QT_PAGE_DOWN = 0x02,
+	QT_DELTA_MODE = 0x10,
+	QT_REFERENCE_MODE = 0x11,
+	QT_CTE_MODE = 0x31
+};
+
+enum {
+	ERR_RTN_CONDITION_T9,
+	ERR_RTN_CONDITION_T48,
+	ERR_RTN_CONDITION_IDLE
+};
+
+#define ERR_RTN_CONDITION_MAX	(ERR_RTN_CONDITION_IDLE + 1)
+
+
+extern struct class *sec_class;
+#endif /* __MXT224_H__ */
+
diff --git a/include/linux/i2c/mxt224_gc.h b/include/linux/i2c/mxt224_gc.h
new file mode 100644
index 0000000..4d78f7a
--- /dev/null
+++ b/include/linux/i2c/mxt224_gc.h
@@ -0,0 +1,190 @@
+/*
+ * AT42QT602240/ATMXT224 Touchscreen driver
+ *
+ * Copyright (C) 2012 Samsung Electronics Co.Ltd
+ * This touch driver is based on mxt224_u1.h
+ * Author: Taeheon Kim <th908.kim@samsung.com>
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+#ifndef __MXT224_H__
+#define __MXT224_H__
+
+#define MXT224_DEV_NAME "Atmel MXT224"
+
+#define MXT224_MAX_MT_FINGERS		10
+
+#define MAX_USING_FINGER_NUM	10
+
+#define MXT224_AUTOCAL_WAIT_TIME		2000
+
+#define DRIVER_FILTER
+enum {
+	RESERVED_T0 = 0,
+	RESERVED_T1,
+	DEBUG_DELTAS_T2,
+	DEBUG_REFERENCES_T3,
+	DEBUG_SIGNALS_T4,
+	GEN_MESSAGEPROCESSOR_T5,
+	GEN_COMMANDPROCESSOR_T6,
+	GEN_POWERCONFIG_T7,
+	GEN_ACQUISITIONCONFIG_T8,
+	TOUCH_MULTITOUCHSCREEN_T9,
+	TOUCH_SINGLETOUCHSCREEN_T10,
+	TOUCH_XSLIDER_T11,
+	TOUCH_YSLIDER_T12,
+	TOUCH_XWHEEL_T13,
+	TOUCH_YWHEEL_T14,
+	TOUCH_KEYARRAY_T15,
+	PROCG_SIGNALFILTER_T16,
+	PROCI_LINEARIZATIONTABLE_T17,
+	SPT_COMCONFIG_T18,
+	SPT_GPIOPWM_T19,
+	PROCI_GRIPFACESUPPRESSION_T20,
+	RESERVED_T21,
+	PROCG_NOISESUPPRESSION_T22,
+	TOUCH_PROXIMITY_T23,
+	PROCI_ONETOUCHGESTUREPROCESSOR_T24,
+	SPT_SELFTEST_T25,
+	DEBUG_CTERANGE_T26,
+	PROCI_TWOTOUCHGESTUREPROCESSOR_T27,
+	SPT_CTECONFIG_T28,
+	SPT_GPI_T29,
+	SPT_GATE_T30,
+	TOUCH_KEYSET_T31,
+	TOUCH_XSLIDERSET_T32,
+	RESERVED_T33,
+	GEN_MESSAGEBLOCK_T34,
+	SPT_GENERICDATA_T35,
+	RESERVED_T36,
+	DEBUG_DIAGNOSTIC_T37,
+	SPT_USERDATA_T38,
+	SPARE_T39,
+	PROCI_GRIPSUPPRESSION_T40,
+	SPARE_T41,
+	PROCI_TOUCHSUPPRESSION_T42,
+	SPARE_T43,
+	SPARE_T44,
+	SPARE_T45,
+	SPT_CTECONFIG_T46,
+	PROCI_STYLUS_T47,
+	PROCG_NOISESUPPRESSION_T48,
+	SPARE_T49,
+	SPARE_T50,
+	RESERVED_T255 = 255,
+};
+struct t22_freq_table_config_t {
+	u8 fherr_setting;
+	u8 fherr_cnt;
+	u8 fherr_num;
+	u8 t9_blen_for_fherr;
+	u8 t9_blen_for_fherr_cnt;
+	u8 t9_thr_for_fherr;
+	u8 t9_movfilter_for_fherr;
+	u8 t22_noisethr_for_fherr;
+	u8 t22_freqscale_for_fherr;
+	u8 freq_for_fherr1[5];
+	u8 freq_for_fherr2[5];
+	u8 freq_for_fherr3[5];
+	u8 freq_for_fherr4[5];
+};
+
+struct t48_median_config_t {
+	bool median_on_flag;
+	bool mferr_setting;
+	u8 mferr_count;
+	u8 t46_actvsyncsperx_for_mferr;
+	u8 t48_mfinvlddiffthr_for_mferr;
+	u8 t48_mferrorthr_for_mferr;
+	u8 t48_thr_for_mferr;
+	u8 t48_movfilter_for_mferr;
+};
+struct object_t {
+	u8 object_type;
+	u16 i2c_address;
+	u8 size;
+	u8 instances;
+	u8 num_report_ids;
+} __packed;
+
+struct finger_info {
+	s16 x;
+	s16 y;
+	s16 z;
+	u16 w;
+	int16_t component;
+};
+struct mxt224_callbacks {
+	void (*inform_charger)(struct mxt224_callbacks *, int mode);
+};
+
+struct mxt224_platform_data {
+	int max_finger_touches;
+	const u8 **config;
+	const u8 **config_e;
+	const u8 *t48_config_batt_e;
+	const u8 *t48_config_chrg_e;
+	int gpio_read_done;
+	int min_x;
+	int max_x;
+	int min_y;
+	int max_y;
+	int min_z;
+	int max_z;
+	int min_w;
+	int max_w;
+	u8 atchcalst;
+	u8 atchcalsthr;
+	u8 tchthr_batt;
+	u8 tchthr_charging;
+	u8 tchthr_batt_init;
+	u8 noisethr_batt;
+	u8 noisethr_charging;
+	u8 movfilter_batt;
+	u8 movfilter_charging;
+	u8 atchcalst_e;
+	u8 atchcalsthr_e;
+	u8 tchthr_batt_e;
+	u8 tchthr_charging_e;
+	u8 calcfg_batt_e;
+	u8 calcfg_charging_e;
+	u8 atchfrccalthr_e;
+	u8 atchfrccalratio_e;
+	u8 chrgtime_batt_e;
+	u8 chrgtime_charging_e;
+	u8 blen_batt_e;
+	u8 blen_charging_e;
+	u8 movfilter_batt_e;
+	u8 movfilter_charging_e;
+	u8 actvsyncsperx_e;
+	u8 nexttchdi_e;
+	void (*power_on) (void);
+	void (*power_off) (void);
+	void (*register_cb)(struct mxt224_callbacks *);
+	void (*read_ta_status) (void *);
+};
+
+enum {
+	QT_PAGE_UP = 0x01,
+	QT_PAGE_DOWN = 0x02,
+	QT_DELTA_MODE = 0x10,
+	QT_REFERENCE_MODE = 0x11,
+	QT_CTE_MODE = 0x31
+};
+
+enum {
+	ERR_RTN_CONDITION_T9,
+	ERR_RTN_CONDITION_T48,
+	ERR_RTN_CONDITION_IDLE
+};
+
+#define ERR_RTN_CONDITION_MAX	(ERR_RTN_CONDITION_IDLE + 1)
+
+
+extern struct class *sec_class;
+#endif /* __MXT224_H__ */
+
diff --git a/include/linux/i2c/mxt224_u1.h b/include/linux/i2c/mxt224_u1.h
new file mode 100644
index 0000000..66878c2
--- /dev/null
+++ b/include/linux/i2c/mxt224_u1.h
@@ -0,0 +1,169 @@
+/*
+ *  Copyright (C) 2010, Samsung Electronics Co. Ltd. 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 as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  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 __MXT224_H__
+#define __MXT224_H__
+
+#define MXT224_DEV_NAME "Atmel MXT224"
+
+#define MXT224_MAX_MT_FINGERS		10
+
+enum {
+	RESERVED_T0 = 0,
+	RESERVED_T1,
+	DEBUG_DELTAS_T2,
+	DEBUG_REFERENCES_T3,
+	DEBUG_SIGNALS_T4,
+	GEN_MESSAGEPROCESSOR_T5,
+	GEN_COMMANDPROCESSOR_T6,
+	GEN_POWERCONFIG_T7,
+	GEN_ACQUISITIONCONFIG_T8,
+	TOUCH_MULTITOUCHSCREEN_T9,
+	TOUCH_SINGLETOUCHSCREEN_T10,
+	TOUCH_XSLIDER_T11,
+	TOUCH_YSLIDER_T12,
+	TOUCH_XWHEEL_T13,
+	TOUCH_YWHEEL_T14,
+	TOUCH_KEYARRAY_T15,
+	PROCG_SIGNALFILTER_T16,
+	PROCI_LINEARIZATIONTABLE_T17,
+	SPT_COMCONFIG_T18,
+	SPT_GPIOPWM_T19,
+	PROCI_GRIPFACESUPPRESSION_T20,
+	RESERVED_T21,
+	PROCG_NOISESUPPRESSION_T22,
+	TOUCH_PROXIMITY_T23,
+	PROCI_ONETOUCHGESTUREPROCESSOR_T24,
+	SPT_SELFTEST_T25,
+	DEBUG_CTERANGE_T26,
+	PROCI_TWOTOUCHGESTUREPROCESSOR_T27,
+	SPT_CTECONFIG_T28,
+	SPT_GPI_T29,
+	SPT_GATE_T30,
+	TOUCH_KEYSET_T31,
+	TOUCH_XSLIDERSET_T32,
+	RESERVED_T33,
+	GEN_MESSAGEBLOCK_T34,
+	SPT_GENERICDATA_T35,
+	RESERVED_T36,
+	DEBUG_DIAGNOSTIC_T37,
+	SPT_USERDATA_T38,
+	SPARE_T39,
+	PROCI_GRIPSUPPRESSION_T40,
+	SPARE_T41,
+	PROCI_TOUCHSUPPRESSION_T42,
+	SPARE_T43,
+	SPARE_T44,
+	SPARE_T45,
+	SPT_CTECONFIG_T46,
+	PROCI_STYLUS_T47,
+	PROCG_NOISESUPPRESSION_T48,
+	SPARE_T49,
+	SPARE_T50,
+	RESERVED_T255 = 255,
+};
+
+struct mxt224_platform_data {
+	int max_finger_touches;
+	const u8 **config;
+	const u8 **config_e;
+	const u8 *t48_config_batt_e;
+	const u8 *t48_config_chrg_e;
+	int gpio_read_done;
+	int min_x;
+	int max_x;
+	int min_y;
+	int max_y;
+	int min_z;
+	int max_z;
+	int min_w;
+	int max_w;
+	u8 atchcalst;
+	u8 atchcalsthr;
+	u8 tchthr_batt;
+	u8 tchthr_charging;
+	u8 tchthr_batt_init;
+	u8 noisethr_batt;
+	u8 noisethr_charging;
+	u8 movfilter_batt;
+	u8 movfilter_charging;
+	u8 atchcalst_e;
+	u8 atchcalsthr_e;
+	u8 tchthr_batt_e;
+	u8 tchthr_charging_e;
+	u8 calcfg_batt_e;
+	u8 calcfg_charging_e;
+	u8 atchfrccalthr_e;
+	u8 atchfrccalratio_e;
+	u8 chrgtime_batt_e;
+	u8 chrgtime_charging_e;
+	u8 blen_batt_e;
+	u8 blen_charging_e;
+	u8 movfilter_batt_e;
+	u8 movfilter_charging_e;
+	u8 actvsyncsperx_e;
+	u8 nexttchdi_e;
+	void (*power_on) (void);
+	void (*power_off) (void);
+	void (*register_cb) (void *);
+	void (*read_ta_status) (void *);
+};
+
+enum {
+	QT_PAGE_UP = 0x01,
+	QT_PAGE_DOWN = 0x02,
+	QT_DELTA_MODE = 0x10,
+	QT_REFERENCE_MODE = 0x11,
+	QT_CTE_MODE = 0x31
+};
+
+enum {
+	ERR_RTN_CONDITION_T9,
+	ERR_RTN_CONDITION_T48,
+	ERR_RTN_CONDITION_IDLE
+};
+
+#define ERR_RTN_CONDITION_MAX	(ERR_RTN_CONDITION_IDLE + 1)
+
+struct t22_freq_table_config_t {
+	u8 fherr_setting;
+	u8 fherr_cnt;
+	u8 fherr_num;
+	u8 t9_blen_for_fherr;
+	u8 t9_blen_for_fherr_cnt;
+	u8 t9_thr_for_fherr;
+	u8 t9_movfilter_for_fherr;
+	u8 t22_noisethr_for_fherr;
+	u8 t22_freqscale_for_fherr;
+	u8 freq_for_fherr1[5];
+	u8 freq_for_fherr2[5];
+	u8 freq_for_fherr3[5];
+	u8 freq_for_fherr4[5];
+};
+
+struct t48_median_config_t {
+	bool median_on_flag;
+	bool mferr_setting;
+	u8 mferr_count;
+	u8 t46_actvsyncsperx_for_mferr;
+	u8 t48_mfinvlddiffthr_for_mferr;
+	u8 t48_mferrorthr_for_mferr;
+	u8 t48_thr_for_mferr;
+	u8 t48_movfilter_for_mferr;
+};
+
+int get_tsp_status(void);
+extern struct class *sec_class;
+#endif
diff --git a/include/linux/i2c/mxt540e.h b/include/linux/i2c/mxt540e.h
new file mode 100644
index 0000000..6c34a39
--- /dev/null
+++ b/include/linux/i2c/mxt540e.h
@@ -0,0 +1,133 @@
+/*
+ *  Copyright (C) 2010, Samsung Electronics Co. Ltd. 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 as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  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 __MXT540E_H__
+#define __MXT540E_H__
+
+#define MXT540E_DEV_NAME "Atmel MXT540E"
+
+#define MXT540E_SW_RESET_TIME		300	/* msec */
+#define MXT540E_HW_RESET_TIME		130	/* msec */
+
+enum {
+	RESERVED_T0 = 0,
+	RESERVED_T1,
+	DEBUG_DELTAS_T2,
+	DEBUG_REFERENCES_T3,
+	DEBUG_SIGNALS_T4,
+	GEN_MESSAGEPROCESSOR_T5,
+	GEN_COMMANDPROCESSOR_T6,
+	GEN_POWERCONFIG_T7,
+	GEN_ACQUISITIONCONFIG_T8,
+	TOUCH_MULTITOUCHSCREEN_T9,
+	TOUCH_SINGLETOUCHSCREEN_T10,
+	TOUCH_XSLIDER_T11,
+	TOUCH_YSLIDER_T12,
+	TOUCH_XWHEEL_T13,
+	TOUCH_YWHEEL_T14,
+	TOUCH_KEYARRAY_T15,
+	PROCG_SIGNALFILTER_T16,
+	PROCI_LINEARIZATIONTABLE_T17,
+	SPT_COMCONFIG_T18,
+	SPT_GPIOPWM_T19,
+	PROCI_GRIPFACESUPPRESSION_T20,
+	RESERVED_T21,
+	PROCG_NOISESUPPRESSION_T22,
+	TOUCH_PROXIMITY_T23,
+	PROCI_ONETOUCHGESTUREPROCESSOR_T24,
+	SPT_SELFTEST_T25,
+	DEBUG_CTERANGE_T26,
+	PROCI_TWOTOUCHGESTUREPROCESSOR_T27,
+	SPT_CTECONFIG_T28,
+	SPT_GPI_T29,
+	SPT_GATE_T30,
+	TOUCH_KEYSET_T31,
+	TOUCH_XSLIDERSET_T32,
+	RESERVED_T33,
+	GEN_MESSAGEBLOCK_T34,
+	SPARE_T35,
+	RESERVED_T36,
+	DEBUG_DIAGNOSTIC_T37,
+	SPT_USERDATA_T38,
+	SPARE_T39,
+	PROCI_GRIPSUPPRESSION_T40,
+	SPARE_T41,
+	PROCI_TOUCHSUPPRESSION_T42,
+	SPT_DIGITIZER_T43,
+	SPARE_T44,
+	SPARE_T45,
+	SPT_CTECONFIG_T46,
+	PROCI_STYLUS_T47,
+	PROCG_NOISESUPPRESSION_T48,
+	SPARE_T49,
+	SPARE_T50,
+	SPARE_T51,
+	TOUCH_PROXKEY_T52,
+	GEN_DATASOURCE_T53,
+	SPARE_T54,
+	ADAPTIVE_T55,
+	SPARE_T56,
+	SPT_GENERICDATA_T57,
+	SPARE_T58,
+	SPARE_T59,
+	SPARE_T60,
+	SPT_TIMER_T61,
+	RESERVED_T255 = 255,
+};
+
+struct mxt540e_platform_data {
+	int max_finger_touches;
+	const u8 **config_e;
+	int gpio_read_done;
+	int min_x;
+	int max_x;
+	int min_y;
+	int max_y;
+	int min_z;
+	int max_z;
+	int min_w;
+	int max_w;
+	u8 chrgtime_batt;
+	u8 chrgtime_charging;
+	u8 tchthr_batt;
+	u8 tchthr_charging;
+	u8 actvsyncsperx_batt;
+	u8 actvsyncsperx_charging;
+	u8 calcfg_batt_e;
+	u8 calcfg_charging_e;
+	u8 atchfrccalthr_e;
+	u8 atchfrccalratio_e;
+	const u8 *t48_config_batt_e;
+	const u8 *t48_config_chrg_e;
+	void (*power_on) (void);
+	void (*power_off) (void);
+	void (*power_on_with_oleddet) (void);
+	void (*power_off_with_oleddet) (void);
+	void (*register_cb) (void *);
+	void (*read_ta_status) (void *);
+};
+
+enum {
+	MXT_PAGE_UP = 0x01,
+	MXT_PAGE_DOWN = 0x02,
+	MXT_DELTA_MODE = 0x10,
+	MXT_REFERENCE_MODE = 0x11,
+	MXT_CTE_MODE = 0x31
+};
+
+int get_tsp_status(void);
+extern struct class *sec_class;
+
+#endif
diff --git a/include/linux/i2c/mxt768e.h b/include/linux/i2c/mxt768e.h
new file mode 100644
index 0000000..e190ce8
--- /dev/null
+++ b/include/linux/i2c/mxt768e.h
@@ -0,0 +1,137 @@
+/*
+ *  Copyright (C) 2010, Samsung Electronics Co. Ltd. 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 as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  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 __MXT_H__
+#define __MXT_H__
+
+#define MXT_DEV_NAME "Atmel MXT768E"
+#define MXT_SW_RESET_TIME		300		/* msec */
+#define MXT_HW_RESET_TIME		300	/* msec */
+
+enum { RESERVED_T0 = 0,
+	RESERVED_T1,
+	DEBUG_DELTAS_T2,
+	DEBUG_REFERENCES_T3,
+	DEBUG_SIGNALS_T4,
+	GEN_MESSAGEPROCESSOR_T5,
+	GEN_COMMANDPROCESSOR_T6,
+	GEN_POWERCONFIG_T7,
+	GEN_ACQUISITIONCONFIG_T8,
+	TOUCH_MULTITOUCHSCREEN_T9,
+	TOUCH_SINGLETOUCHSCREEN_T10,
+	TOUCH_XSLIDER_T11,
+	TOUCH_YSLIDER_T12,
+	TOUCH_XWHEEL_T13,
+	TOUCH_YWHEEL_T14,
+	TOUCH_KEYARRAY_T15,
+	PROCG_SIGNALFILTER_T16,
+	PROCI_LINEARIZATIONTABLE_T17,
+	SPT_COMCONFIG_T18,
+	SPT_GPIOPWM_T19,
+	PROCI_GRIPFACESUPPRESSION_T20,
+	RESERVED_T21,
+	PROCG_NOISESUPPRESSION_T22,
+	TOUCH_PROXIMITY_T23,
+	PROCI_ONETOUCHGESTUREPROCESSOR_T24,
+	SPT_SELFTEST_T25,
+	DEBUG_CTERANGE_T26,
+	PROCI_TWOTOUCHGESTUREPROCESSOR_T27,
+	SPT_CTECONFIG_T28,
+	SPT_GPI_T29,
+	SPT_GATE_T30,
+	TOUCH_KEYSET_T31,
+	TOUCH_XSLIDERSET_T32,
+	RESERVED_T33,
+	GEN_MESSAGEBLOCK_T34,
+	SPT_GENERICDATA_T35,
+	RESERVED_T36,
+	DEBUG_DIAGNOSTIC_T37,
+	SPT_USERDATA_T38,
+	SPARE_T39,
+	PROCI_GRIPSUPPRESSION_T40,
+	SPARE_T41,
+	PROCI_TOUCHSUPPRESSION_T42,
+	SPT_DIGITIZER_T43,
+	SPARE_T44,
+	SPARE_T45,
+	SPT_CTECONFIG_T46,
+	PROCI_STYLUS_T47,
+	PROCG_NOISESUPPRESSION_T48,
+	SPARE_T49,
+	SPARE_T50,
+	SPARE_T51,
+	TOUCH_PROXIMITY_KEY_T52,
+	GEN_DATASOURCE_T53,
+	SPARE_T54,
+	ADAPTIVE_T55,
+	PROCI_SHIELDLESS_T56,
+	SPT_GENERICDATA_T57,
+	RESERVED_T255 = 255,
+};
+
+struct mxt_platform_data {
+	int max_finger_touches;
+	int gpio_read_done;
+	const u8 **config;
+	int min_x;
+	int max_x;
+	int min_y;
+	int max_y;
+	int min_z;
+	int max_z;
+	int min_w;
+	int max_w;
+	u8 tchthr_batt;
+	u8 tchthr_charging;
+	u8 calcfg_batt;
+	u8 calcfg_charging;
+	u8 idlesyncsperx_batt;
+	u8 idlesyncsperx_charging;
+	u8 actvsyncsperx_batt;
+	u8 actvsyncsperx_charging;
+	u8 xloclip_batt;
+	u8 xloclip_charging;
+	u8 xhiclip_batt;
+	u8 xhiclip_charging;
+	u8 yloclip_batt;
+	u8 yloclip_charging;
+	u8 yhiclip_batt;
+	u8 yhiclip_charging;
+	u8 xedgectrl_batt;
+	u8 xedgectrl_charging;
+	u8 xedgedist_batt;
+	u8 xedgedist_charging;
+	u8 yedgectrl_batt;
+	u8 yedgectrl_charging;
+	u8 yedgedist_batt;
+	u8 yedgedist_charging;
+	const u8 *t48_config_batt;
+	const u8 *t48_config_chrg;
+	void (*power_on) (void);
+	void (*power_off) (void);
+	void (*register_cb) (void *);
+	void (*read_ta_status) (bool *);
+};
+
+enum {
+	MXT_PAGE_UP =		0x01,
+	MXT_PAGE_DOWN =		0x02,
+	MXT_DELTA_MODE =	0x10,
+	MXT_REFERENCE_MODE =	0x11,
+	MXT_CTE_MODE =		0x31
+};
+
+extern struct class *sec_class;
+#endif				/*  */
diff --git a/include/linux/i2c/touchkey_i2c.h b/include/linux/i2c/touchkey_i2c.h
new file mode 100644
index 0000000..e214c28
--- /dev/null
+++ b/include/linux/i2c/touchkey_i2c.h
@@ -0,0 +1,159 @@
+#ifndef _LINUX_CYPRESS_TOUCHKEY_I2C_H
+#define _LINUX_CYPRESS_TOUCHKEY_I2C_H
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/input.h>
+#include <linux/i2c.h>
+#include <linux/interrupt.h>
+#include <linux/slab.h>
+#include <linux/hrtimer.h>
+#include <linux/gpio.h>
+#include <linux/irq.h>
+#include <linux/delay.h>
+
+#ifdef CONFIG_HAS_EARLYSUSPEND
+#include <linux/earlysuspend.h>
+#endif
+
+/* Touchkey Register */
+#define KEYCODE_REG			0x00
+
+#define TK_BIT_PRESS_EV		0x08
+#define TK_BIT_KEYCODE		0x07
+
+#define TK_BIT_AUTOCAL		0x80
+
+#if defined(CONFIG_MACH_Q1_BD)\
+	|| defined(CONFIG_TARGET_LOCALE_NA)\
+	|| defined(CONFIG_MACH_M0)\
+	|| defined(CONFIG_MACH_C1)\
+	|| defined(CONFIG_MACH_C1VZW)
+#define TK_CMD_LED_ON		0x10
+#define TK_CMD_LED_OFF		0x20
+#else
+#define TK_CMD_LED_ON		1
+#define TK_CMD_LED_OFF		2
+#endif
+
+#define I2C_M_WR 0		/* for i2c */
+
+#define TK_UPDATE_DOWN		1
+#define TK_UPDATE_FAIL		-1
+#define TK_UPDATE_PASS		0
+
+/* Firmware Version */
+#if defined(CONFIG_MACH_Q1_BD)
+#define TK_FIRMWARE_VER  0x12
+#define TK_MODULE_VER    0x11
+#elif defined(CONFIG_MACH_C1_NA_USCC_REV05)
+#define TK_FIRMWARE_VER  0x0E
+#define TK_MODULE_VER    0x08
+#elif defined(CONFIG_MACH_M0) || defined(CONFIG_MACH_C1VZW)\
+	 || defined(CONFIG_MACH_C1)
+#define TK_FIRMWARE_VER  0x06
+#define TK_MODULE_VER    0x05
+#elif defined(CONFIG_MACH_S2PLUS)
+#define TK_FIRMWARE_VER	 0x04
+#define TK_MODULE_VER    0x00
+#else
+#define TK_FIRMWARE_VER	 0x04
+#define TK_MODULE_VER    0x00
+#endif
+
+/* LDO Regulator */
+#if defined(CONFIG_MACH_S2PLUS)
+#define	TK_REGULATOR_NAME	"3_touch_1.8v"
+#elif defined(CONFIG_MACH_M0)\
+	|| defined(CONFIG_MACH_C1)\
+	|| defined(CONFIG_MACH_C1VZW)
+#define	TK_REGULATOR_NAME	"touchkey"
+#else
+#define	TK_REGULATOR_NAME	"touch"
+#endif
+
+/* LED LDO Type*/
+#if defined(CONFIG_MACH_S2PLUS) \
+	|| defined(CONFIG_MACH_M0)\
+	|| defined(CONFIG_MACH_C1_KOR_SKT)\
+	|| defined(CONFIG_MACH_C1_KOR_KT)\
+	|| defined(CONFIG_MACH_C1VZW)\
+	|| defined(CONFIG_MACH_C1)
+#define LED_LDO_WITH_EN_PIN
+#else
+#define LED_LDO_WITH_REGULATOR
+#endif
+
+/* Autocalibration */
+#if defined(CONFIG_TARGET_LOCALE_NAATT)\
+	|| defined(CONFIG_TARGET_LOCALE_NA)\
+	|| defined(CONFIG_MACH_Q1_BD)\
+	|| defined(CONFIG_MACH_M0)\
+	|| defined(CONFIG_MACH_C1)\
+	|| defined(CONFIG_MACH_C1VZW)
+#define TK_HAS_AUTOCAL
+#endif
+
+/* Generalized SMBus access */
+#if defined(CONFIG_MACH_M0) || defined(CONFIG_MACH_C1VZW)\
+	|| defined(CONFIG_MACH_C1)
+#define TK_USE_GENERAL_SMBUS
+#endif
+
+/* Boot-up Firmware Update */
+#if defined(CONFIG_MACH_Q1_BD) \
+	|| defined(CONFIG_MACH_C1_NA_USCC_REV05) \
+	|| defined(CONFIG_TARGET_LOCALE_NA)\
+	|| defined(CONFIG_MACH_M0)\
+	|| defined(CONFIG_MACH_C1)\
+	|| defined(CONFIG_MACH_C1VZW)
+#define TK_HAS_FIRMWARE_UPDATE
+#endif
+
+#if defined(CONFIG_MACH_M0_CHNOPEN) || defined(CONFIG_MACH_M0_HKTW)
+#define  TOUCHKEY_FW_UPDATEABLE_HW_REV  10
+#elif defined(CONFIG_MACH_M0)
+#define  TOUCHKEY_FW_UPDATEABLE_HW_REV  11
+#elif defined(CONFIG_MACH_C1)
+#if defined(CONFIG_MACH_C1_KOR_SKT) || defined(CONFIG_MACH_C1_KOR_KT)
+#define  TOUCHKEY_FW_UPDATEABLE_HW_REV  8
+#elif defined(CONFIG_MACH_C1_KOR_LGT)
+#define  TOUCHKEY_FW_UPDATEABLE_HW_REV  5
+#else
+#define  TOUCHKEY_FW_UPDATEABLE_HW_REV  7
+#endif
+#else
+#define  TOUCHKEY_FW_UPDATEABLE_HW_REV  11
+#endif
+
+struct touchkey_platform_data {
+	int gpio_sda;
+	int gpio_scl;
+	int gpio_int;
+	void (*init_platform_hw)(void);
+	int (*suspend) (void);
+	int (*resume) (void);
+	int (*power_on) (bool);
+	int (*led_power_on) (bool);
+	int (*reset_platform_hw)(void);
+};
+
+/*Parameters for i2c driver*/
+struct touchkey_i2c {
+	struct i2c_client *client;
+	struct input_dev *input_dev;
+	struct early_suspend early_suspend;
+	struct mutex lock;
+	struct device	*dev;
+	int irq;
+	int module_ver;
+	int firmware_ver;
+	struct touchkey_platform_data *pdata;
+	char *name;
+	int (*power)(int on);
+	struct work_struct update_work;
+	int update_status;
+};
+
+#endif /* _LINUX_CYPRESS_TOUCHKEY_I2C_H */
diff --git a/include/linux/i2c/voice_processor.h b/include/linux/i2c/voice_processor.h
new file mode 100644
index 0000000..2ea8e03
--- /dev/null
+++ b/include/linux/i2c/voice_processor.h
@@ -0,0 +1,27 @@
+/* include/linux/i2c/voice_processor.h - voice processor driver
+ *
+ * Copyright (C) 2012 Samsung Corporation.
+ *
+ * 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 __VOICE_PROCESSOR_H__
+#define __VOICE_PROCESSOR_H__
+
+enum voice_processing_mode {
+	VOICE_NS_BYPASS_MODE = 0,
+	VOICE_NS_HANDSET_MODE,
+	VOICE_NS_LOUD_MODE,
+	VOICE_NS_FTM_LOOPBACK_MODE,
+	NUM_OF_VOICE_NS_MODE,
+};
+
+#endif