mirror of
https://github.com/AetherDroid/android_kernel_samsung_on5xelte.git
synced 2025-09-08 09:08:05 -04:00
454 lines
12 KiB
C
454 lines
12 KiB
C
#ifndef _LINUX_FTS_TS_H_
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#define _LINUX_FTS_TS_H_
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#include <linux/device.h>
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#include <linux/hrtimer.h>
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#include <linux/i2c/fts.h>
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#ifdef CONFIG_HAS_EARLYSUSPEND
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#include <linux/earlysuspend.h>
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#endif
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#ifdef CONFIG_SEC_DEBUG_TSP_LOG
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#include <linux/sec_debug.h>
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#endif
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#ifdef CONFIG_INPUT_BOOSTER
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#include <linux/input/input_booster.h>
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#endif
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#ifdef CONFIG_SEC_DEBUG_TSP_LOG
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#define tsp_debug_dbg(mode, dev, fmt, ...) \
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({ \
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if (mode) { \
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dev_dbg(dev, fmt, ## __VA_ARGS__); \
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sec_debug_tsp_log(fmt, ## __VA_ARGS__); \
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} \
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else \
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dev_dbg(dev, fmt, ## __VA_ARGS__); \
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})
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#define tsp_debug_info(mode, dev, fmt, ...) \
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({ \
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if (mode) { \
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dev_info(dev, fmt, ## __VA_ARGS__); \
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sec_debug_tsp_log(fmt, ## __VA_ARGS__); \
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} \
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else \
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dev_info(dev, fmt, ## __VA_ARGS__); \
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})
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#define tsp_debug_err(mode, dev, fmt, ...) \
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({ \
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if (mode) { \
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dev_err(dev, fmt, ## __VA_ARGS__); \
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sec_debug_tsp_log(fmt, ## __VA_ARGS__); \
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} \
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else \
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dev_err(dev, fmt, ## __VA_ARGS__); \
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})
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#else
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#define tsp_debug_dbg(mode, dev, fmt, ...) dev_dbg(dev, fmt, ## __VA_ARGS__)
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#define tsp_debug_info(mode, dev, fmt, ...) dev_info(dev, fmt, ## __VA_ARGS__)
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#define tsp_debug_err(mode, dev, fmt, ...) dev_err(dev, fmt, ## __VA_ARGS__)
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#endif
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#define USE_OPEN_CLOSE
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#ifdef USE_OPEN_DWORK
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#define TOUCH_OPEN_DWORK_TIME 10
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#endif
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/*
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#define FTS_SUPPORT_STRINGLIB
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*/
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#define FIRMWARE_IC "fts_ic"
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#define FTS_MAX_FW_PATH 64
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#define FTS_TS_DRV_NAME "fts_touch"
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#define FTS_TS_DRV_VERSION "0132"
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#define STM_DEVICE_NAME "STM"
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#define FTS_ID0 0x39
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#define FTS_ID1 0x80
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#define FTS_ID2 0x6C
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#define FTS_DIGITAL_REV_1 0x01
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#define FTS_DIGITAL_REV_2 0x02
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#define FTS_FIFO_MAX 32
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#define FTS_EVENT_SIZE 8
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#define PRESSURE_MIN 0
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#define PRESSURE_MAX 127
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#define P70_PATCH_ADDR_START 0x00420000
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#define FINGER_MAX 10
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#define AREA_MIN PRESSURE_MIN
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#define AREA_MAX PRESSURE_MAX
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#define EVENTID_NO_EVENT 0x00
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#define EVENTID_ENTER_POINTER 0x03
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#define EVENTID_LEAVE_POINTER 0x04
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#define EVENTID_MOTION_POINTER 0x05
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#define EVENTID_HOVER_ENTER_POINTER 0x07
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#define EVENTID_HOVER_LEAVE_POINTER 0x08
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#define EVENTID_HOVER_MOTION_POINTER 0x09
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#define EVENTID_PROXIMITY_IN 0x0B
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#define EVENTID_PROXIMITY_OUT 0x0C
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#define EVENTID_MSKEY 0x0E
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#define EVENTID_ERROR 0x0F
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#define EVENTID_CONTROLLER_READY 0x10
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#define EVENTID_SLEEPOUT_CONTROLLER_READY 0x11
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#define EVENTID_RESULT_READ_REGISTER 0x12
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#define EVENTID_STATUS_EVENT 0x16
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#define EVENTID_INTERNAL_RELEASE_INFO 0x19
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#define EVENTID_EXTERNAL_RELEASE_INFO 0x1A
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#define EVENTID_FROM_STRING 0x80
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#define EVENTID_GESTURE 0x20
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#define EVENTID_SIDE_SCROLL 0x40
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#define EVENTID_SIDE_TOUCH_DEBUG 0xDB /* side touch event-id for debug, remove after f/w fixed */
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#define EVENTID_SIDE_TOUCH 0x0B
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#define STATUS_EVENT_MUTUAL_AUTOTUNE_DONE 0x01
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#define STATUS_EVENT_SELF_AUTOTUNE_DONE 0x42
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#define STATUS_EVENT_WATER_SELF_AUTOTUNE_DONE 0x4E
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#define STATUS_EVENT_FORCE_CAL_DONE 0x15
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#ifdef FTS_SUPPORT_WATER_MODE
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#define STATUS_EVENT_WATER_SELF_DONE 0x17
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#endif
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#define STATUS_EVENT_FLASH_WRITE_CONFIG 0x03
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#define STATUS_EVENT_FLASH_WRITE_CXTUNE_VALUE 0x04
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#define STATUS_EVENT_FORCE_CAL_MUTUAL_SELF 0x05
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#define STATUS_EVENT_FORCE_CAL_MUTUAL 0x15
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#define STATUS_EVENT_FORCE_CAL_SELF 0x06
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#define STATUS_EVENT_WATERMODE_ON 0x07
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#define STATUS_EVENT_WATERMODE_OFF 0x08
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#define STATUS_EVENT_RTUNE_MUTUAL 0x09
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#define STATUS_EVENT_RTUNE_SELF 0x0A
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#define STATUS_EVENT_PANEL_TEST_RESULT 0x0B
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#define STATUS_EVENT_GLOVE_MODE 0x0C
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#define STATUS_EVENT_RAW_DATA_READY 0x0D
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#define STATUS_EVENT_MUTUAL_CAL_FRAME_CHECK 0xC1
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#define STATUS_EVENT_SELF_CAL_FRAME_CHECK 0xC2
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#define STATUS_EVENT_CHARGER_CONNECTED 0xCC
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#define STATUS_EVENT_CHARGER_DISCONNECTED 0xCD
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#define INT_ENABLE 0x41
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#define INT_DISABLE 0x00
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#define READ_STATUS 0x84
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#define READ_ONE_EVENT 0x85
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#define READ_ALL_EVENT 0x86
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#define SLEEPIN 0x90
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#define SLEEPOUT 0x91
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#define SENSEOFF 0x92
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#define SENSEON 0x93
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#define FTS_CMD_HOVER_OFF 0x94
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#define FTS_CMD_HOVER_ON 0x95
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#define FTS_CMD_MSKEY_AUTOTUNE 0x96
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#define FTS_CMD_TRIM_LOW_POWER_OSCILLATOR 0x97
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#define FTS_CMD_KEY_SENSE_OFF 0x9A
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#define FTS_CMD_KEY_SENSE_ON 0x9B
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#define FTS_CMD_SET_FAST_GLOVE_MODE 0x9D
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#define FTS_CMD_MSHOVER_OFF 0x9E
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#define FTS_CMD_MSHOVER_ON 0x9F
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#define FTS_CMD_SET_NOR_GLOVE_MODE 0x9F
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#define FLUSHBUFFER 0xA1
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#define FORCECALIBRATION 0xA2
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#define CX_TUNNING 0xA3
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#define SELF_AUTO_TUNE 0xA4
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#define FTS_CMD_CHARGER_PLUGGED 0xA8
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#define FTS_CMD_CHARGER_UNPLUGGED 0xAB
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#define FTS_CMD_RELEASEINFO 0xAA
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#define FTS_CMD_STYLUS_OFF 0xAB
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#define FTS_CMD_STYLUS_ON 0xAC
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#define FTS_CMD_LOWPOWER_MODE 0xAD
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#define FTS_CMS_ENABLE_FEATURE 0xC1
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#define FTS_CMS_DISABLE_FEATURE 0xC2
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#define FTS_CMD_WRITE_PRAM 0xF0
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#define FTS_CMD_BURN_PROG_FLASH 0xF2
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#define FTS_CMD_ERASE_PROG_FLASH 0xF3
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#define FTS_CMD_READ_FLASH_STAT 0xF4
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#define FTS_CMD_UNLOCK_FLASH 0xF7
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#define FTS_CMD_SAVE_FWCONFIG 0xFB
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#define FTS_CMD_SAVE_CX_TUNING 0xFC
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#define FTS_CMD_FAST_SCAN 0x01
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#define FTS_CMD_SLOW_SCAN 0x02
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#define FTS_CMD_USLOW_SCAN 0x03
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#define REPORT_RATE_90HZ 0
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#define REPORT_RATE_60HZ 1
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#define REPORT_RATE_30HZ 2
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#define FTS_CMD_STRING_ACCESS 0xEC00
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#define FTS_CMD_NOTIFY 0xC0
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#define FTS_RETRY_COUNT 10
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/* QUICK SHOT : Quick Camera Launching */
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#define FTS_STRING_EVENT_REAR_CAM (1 << 0)
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#define FTS_STRING_EVENT_FRONT_CAM (1 << 1)
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/* SCRUB : Display Watch, Event Status / Fast Access Event */
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#define FTS_STRING_EVENT_WATCH_STATUS (1 << 2)
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#define FTS_STRING_EVENT_FAST_ACCESS (1 << 3)
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#define FTS_STRING_EVENT_DIRECT_INDICATOR (1 << 3) | (1 << 2)
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#define FTS_STRING_EVENT_SPAY (1 << 4)
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#define FTS_STRING_EVENT_SPAY1 (1 << 5)
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#define FTS_STRING_EVENT_SPAY2 (1 << 4) | (1 << 5)
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#define FTS_SIDEGESTURE_EVENT_SINGLE_STROKE 0xE0
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#define FTS_SIDEGESTURE_EVENT_DOUBLE_STROKE 0xE1
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#define FTS_SIDEGESTURE_EVENT_INNER_STROKE 0xE3
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#define FTS_SIDETOUCH_EVENT_LONG_PRESS 0xBB
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#define FTS_SIDETOUCH_EVENT_REBOOT_BY_ESD 0xED
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#define FTS_ENABLE 1
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#define FTS_DISABLE 0
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#define FTS_MODE_QUICK_SHOT (1 << 0)
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#define FTS_MODE_SCRUB (1 << 1)
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#define FTS_MODE_SPAY (1 << 1)
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#define FTS_MODE_QUICK_APP_ACCESS (1 << 2)
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#define FTS_MODE_DIRECT_INDICATOR (1 << 3)
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#define TSP_BUF_SIZE 2048
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#define CMD_STR_LEN 32
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#define CMD_RESULT_STR_LEN 2048
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#define CMD_PARAM_NUM 8
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#define FTS_LOWP_FLAG_QUICK_CAM (1 << 0)
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#define FTS_LOWP_FLAG_2ND_SCREEN (1 << 1)
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#define FTS_LOWP_FLAG_BLACK_UI (1 << 2)
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#define FTS_LOWP_FLAG_QUICK_APP_ACCESS (1 << 3)
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#define FTS_LOWP_FLAG_DIRECT_INDICATOR (1 << 4)
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#define FTS_LOWP_FLAG_SPAY (1 << 5)
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#define FTS_LOWP_FLAG_TEMP_CMD (1 << 6)
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/* refer to lcd driver to support TB UB */
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#define S6E3HF2_WQXGA_ID1 0x404013
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#define S6E3HF2_WQXGA_ID2 0x404014
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#define SMARTCOVER_COVER // for Various Cover
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#ifdef SMARTCOVER_COVER
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#define MAX_W 16 // zero is 16 x 28
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#define MAX_H 32 // byte size to IC
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#define MAX_TX MAX_W
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#define MAX_BYTE MAX_H
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#endif
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enum fts_error_return {
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FTS_NOT_ERROR = 0,
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FTS_ERROR_INVALID_CHIP_ID,
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FTS_ERROR_INVALID_CHIP_VERSION_ID,
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FTS_ERROR_INVALID_SW_VERSION,
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FTS_ERROR_EVENT_ID,
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FTS_ERROR_TIMEOUT,
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FTS_ERROR_FW_UPDATE_FAIL,
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};
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#define RAW_MAX 3750
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/**
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* struct fts_finger - Represents fingers.
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* @ state: finger status (Event ID).
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* @ mcount: moving counter for debug.
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*/
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struct fts_finger {
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unsigned char state;
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unsigned short mcount;
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int lx;
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int ly;
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};
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enum tsp_power_mode {
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FTS_POWER_STATE_ACTIVE = 0,
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FTS_POWER_STATE_LOWPOWER,
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FTS_POWER_STATE_POWERDOWN,
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FTS_POWER_STATE_DEEPSLEEP,
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};
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enum fts_cover_id {
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FTS_FLIP_WALLET = 0,
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FTS_VIEW_COVER,
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FTS_COVER_NOTHING1,
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FTS_VIEW_WIRELESS,
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FTS_COVER_NOTHING2,
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FTS_CHARGER_COVER,
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FTS_VIEW_WALLET,
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FTS_LED_COVER,
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FTS_CLEAR_FLIP_COVER,
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FTS_MONTBLANC_COVER = 100,
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};
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enum fts_customer_feature {
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FTS_FEATURE_ORIENTATION_GESTURE = 1,
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FTS_FEATURE_STYLUS,
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FTS_FEATURE_QUICK_SHORT_CAMERA_ACCESS,
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FTS_FEATURE_SIDE_GUSTURE,
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FTS_FEATURE_COVER_GLASS,
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FTS_FEATURE_COVER_WALLET,
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FTS_FEATURE_COVER_LED,
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FTS_FEATURE_COVER_CLEAR_FLIP,
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FTS_FEATURE_DUAL_SIDE_GUSTURE,
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FTS_FEATURE_CUSTOM_COVER_GLASS_ON,
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};
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struct fts_ts_info {
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struct device *dev;
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struct i2c_client *client;
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struct input_dev *input_dev;
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struct hrtimer timer;
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struct timer_list timer_charger;
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struct timer_list timer_firmware;
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struct work_struct work;
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int irq;
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int irq_type;
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bool irq_enabled;
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struct fts_i2c_platform_data *board;
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void (*register_cb) (void *);
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struct fts_callbacks callbacks;
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struct mutex lock;
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bool enabled;
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#ifdef CONFIG_HAS_EARLYSUSPEND
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struct early_suspend early_suspend;
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#endif
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#ifdef SEC_TSP_FACTORY_TEST
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struct device *fac_dev_ts;
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struct list_head cmd_list_head;
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u8 cmd_state;
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char cmd[CMD_STR_LEN];
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int cmd_param[CMD_PARAM_NUM];
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char cmd_result[CMD_RESULT_STR_LEN];
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int cmd_buffer_size;
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struct mutex cmd_lock;
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bool cmd_is_running;
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int SenseChannelLength;
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int ForceChannelLength;
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short *pFrame;
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unsigned char *cx_data;
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struct delayed_work cover_cmd_work;
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int delayed_cmd_param[2];
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#endif
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bool hover_ready;
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bool hover_enabled;
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bool mshover_enabled;
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bool fast_mshover_enabled;
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bool flip_enable;
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bool run_autotune;
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bool mainscr_disable;
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unsigned int cover_type;
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unsigned char lowpower_flag;
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bool lowpower_mode;
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bool deepsleep_mode;
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int fts_power_state;
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#ifdef FTS_SUPPORT_STRINGLIB
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unsigned char fts_mode;
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#endif
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#ifdef FTS_SUPPORT_TA_MODE
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bool TA_Pluged;
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#endif
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#ifdef FTS_SUPPORT_2NDSCREEN
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u8 SIDE_Flag;
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u8 previous_SIDE_value;
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#endif
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#ifdef FTS_SUPPORT_TOUCH_KEY
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unsigned char tsp_keystatus;
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int touchkey_threshold;
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struct device *fac_dev_tk;
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#endif
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int digital_rev;
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int touch_count;
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struct fts_finger finger[FINGER_MAX];
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int touch_mode;
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int retry_hover_enable_after_wakeup;
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int ic_product_id; /* product id of ic */
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int ic_revision_of_ic; /* revision of reading from IC */
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int fw_version_of_ic; /* firmware version of IC */
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int ic_revision_of_bin; /* revision of reading from binary */
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int fw_version_of_bin; /* firmware version of binary */
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int config_version_of_ic; /* Config release data from IC */
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int config_version_of_bin; /* Config release data from IC */
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unsigned short fw_main_version_of_ic; /* firmware main version of IC */
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unsigned short fw_main_version_of_bin; /* firmware main version of binary */
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int panel_revision; /* Octa panel revision */
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int tspid_val;
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int tspid2_val;
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#ifdef USE_OPEN_DWORK
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struct delayed_work open_work;
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#endif
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#ifdef FTS_SUPPORT_NOISE_PARAM
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struct fts_noise_param noise_param;
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int (*fts_get_noise_param_address) (struct fts_ts_info *info);
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#endif
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unsigned int delay_time;
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unsigned int debug_string;
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struct delayed_work reset_work;
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#ifdef CONFIG_SEC_DEBUG_TSP_LOG
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struct delayed_work debug_work;
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bool rawdata_read_lock;
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#endif
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unsigned int scrub_id;
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unsigned int scrub_x;
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unsigned int scrub_y;
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struct mutex i2c_mutex;
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struct mutex device_mutex;
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bool touch_stopped;
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bool reinit_done;
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unsigned char data[FTS_EVENT_SIZE * FTS_FIFO_MAX];
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unsigned char ddi_type;
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const char *firmware_name;
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#ifdef SMARTCOVER_COVER
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bool smart_cover[MAX_BYTE][MAX_TX];
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bool changed_table[MAX_TX][MAX_BYTE];
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u8 send_table[MAX_TX][4];
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#endif
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int (*stop_device) (struct fts_ts_info * info);
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int (*start_device) (struct fts_ts_info * info);
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int (*fts_write_reg)(struct fts_ts_info *info, unsigned char *reg, unsigned short num_com);
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int (*fts_read_reg)(struct fts_ts_info *info, unsigned char *reg, int cnum, unsigned char *buf, int num);
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void (*fts_systemreset)(struct fts_ts_info *info);
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int (*fts_wait_for_ready)(struct fts_ts_info *info);
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void (*fts_command)(struct fts_ts_info *info, unsigned char cmd);
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void (*fts_enable_feature)(struct fts_ts_info *info, unsigned char cmd, int enable);
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int (*fts_get_version_info)(struct fts_ts_info *info);
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#ifdef FTS_SUPPORT_STRINGLIB
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int (*fts_read_from_string)(struct fts_ts_info *info, unsigned short *reg, unsigned char *data, int length);
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int (*fts_write_to_string)(struct fts_ts_info *info, unsigned short *reg, unsigned char *data, int length);
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#endif
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};
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int fts_fw_update_on_probe(struct fts_ts_info *info);
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int fts_fw_update_on_hidden_menu(struct fts_ts_info *info, int update_type);
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void fts_fw_init(struct fts_ts_info *info);
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void fts_execute_autotune(struct fts_ts_info *info);
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int fts_fw_wait_for_event(struct fts_ts_info *info, unsigned char eid);
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#endif //_LINUX_FTS_TS_H_
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