path: root/fts_lib/ftsSoftware.h

/*
  *
  **************************************************************************
  **                        STMicroelectronics				 **
  **************************************************************************
  **                        marco.cali@st.com				 **
  **************************************************************************
  *                                                                        *
  *	FW related data							*
  *                                                                        *
  **************************************************************************
  **************************************************************************
  *
  */

/*!
  * \file ftsSoftware.h
  * \brief Contains all the definitions and information related to the IC
  * from a fw/driver point of view
  */


#ifndef FTS_SOFTWARE_H
#define FTS_SOFTWARE_H
#include <linux/types.h>
#include "ftsHardware.h"

#define SUPPORT_PROX_PALM

/* signed type */
typedef signed char i8;	/* /< basic type that represent one signed byte (or 8
			 * bits) */

/**
  *	Enumerator which contains all the possible address length expressed in
  *bytes.
  */
typedef enum {
	NO_ADDR = 0,
	BITS_8	= 1,
	BITS_16 = 2,
	BITS_24 = 3,
	BITS_32 = 4,
	BITS_40 = 5,
	BITS_48 = 6,
	BITS_56 = 7,
	BITS_64 = 8
} AddrSize;


/********************  NEW API  *********************/

/* HOST COMMAND */
/** @defgroup host_command Fw Host op codes
  * Valid op codes for fw commands
  * @{
  */

/** @defgroup scan_mode	Scan Mode
  * @ingroup host_command
  * Set the scanning mode required according to the parameters
  * @{
  */
#define FTS_CMD_SCAN_MODE	0xA0	/* /< OP Code to set scan mode */
/** @} */

/** @defgroup feat_sel	 Feature Select
  * @ingroup host_command
  * Set the system defined features to enable/disable according the parameters
  * @{
  */
#define FTS_CMD_FEATURE		0xA2	/* /< OP code to set features */
/** @} */

/** @defgroup sys_cmd  System Command
  * @ingroup host_command
  * Execute a system command to perform core tasks
  * @{
  */
#define FTS_CMD_SYSTEM		0xA4	/* /< OP code to write s system command
					 * */
/** @} */

/** @} */	/* end host_command group */

/* SCAN MODE OPTION (0xA0) */
/* Scan mode selection */
/** @defgroup scan_opt	 Scan Mode Option
  * @ingroup scan_mode
  * Valid scanning modes and their options
  * @{
  */
#define SCAN_MODE_ACTIVE	0x00	/* /< Select the Active scanning mode */
#define SCAN_MODE_LOW_POWER	0x01	/* /< Select the low power scanning mode
					 * */
#define SCAN_MODE_JIG_1		0x02	/* /< Select the Jig test 1 */
#define SCAN_MODE_LOCKED	0x03	/* /< Select the Scan mode which will be
					 * locked */
/** @}*/

/* Active mode option (bitmask) */
/** @defgroup active_bitmask Active Mode Bitmask
  * @ingroup scan_opt
  * Bitmask to use to enables the specific scanning with the SCAN_MODE_ACTIVE
  * option
  * @{
  */
#define ACTIVE_MULTI_TOUCH	0x01	/* /< Bit 0 MS/SS scan */
#define ACTIVE_KEY		0x02	/* /< Bit 1 Key scan */
#define ACTIVE_HOVER		0x04	/* /< Bit 2 Hover scan */
#define ACTIVE_PROXIMITY	0x08	/* /< Bit 3 Proximity scan */
#define ACTIVE_FORCE		0x10	/* /< Bit 4 Force scan */
/** @}*/

/* Locked mode option (locked mode) */
/** @defgroup locked_opt Locked Mode Option
  * @ingroup scan_opt
  * Options to enable and lock specific scanning with the SCAN_MODE_LOCKED
  * option
  * @{
  */
#define LOCKED_ACTIVE		0x00	/* /< Active Scan Mode */
#define LOCKED_HOVER		0x01	/* /< Hover Scan Mode */
#define LOCKED_IDLE		0x02	/* /< Idle Scan Mode */
#define LOCKED_ONLY_SELF	0x03	/* /< Only Self Sense scan mode */
#define LOCKED_ONLY_MUTUAL_0	0x04	/* /< Only Mutual Sense scan mode at
					 * lowest freq */
#define LOCKED_ONLY_MUTUAL_1	0x05	/* /< Only Mutual Sense scan mode */
#define LOCKED_ONLY_MUTUAL_2	0x06	/* /< Only Mutual Sense scan mode */
#define LOCKED_ONLY_MUTUAL_3	0x07	/* /< Only Mutual Sense scan mode at
					 * highest freq */
#define LOCKED_SINGLE_ENDED_ONLY_MUTUAL_0	0x20	/* /< Only Mutual Sense
							 * scan mode at lowest
							 * freq in single ended
							 * mode
							 */
#define LOCKED_LP_DETECT	0x10	/* /< Low Power SS */
#define LOCKED_LP_ACTIVE	0x11	/* /< Low Power MS */
/** @}*/

/* FEATURE SELECT OPTION (0xA2) */
/* Feature Selection */
/** @defgroup feat_opt	 Feature Selection Option
  * @ingroup feat_sel
  * System defined features that can be enable/disable
  * @{
  */
#define FEAT_SEL_GLOVE		0x00	/* /< Glove Mode */
#define FEAT_SEL_COVER		0x01	/* /< Cover Mode */
#define FEAT_SEL_CHARGER	0x02	/* /< Charger Mode */
#define FEAT_SEL_GESTURE	0x03	/* /< Gesture Mode */
#define FEAT_SEL_GRIP		0x04	/* /< Grip Detection */
#define FEAT_SEL_STYLUS		0x07	/* /< Stylus Mode
					 * (this is a driver define, not
					 * available in FW) */
/** @}*/

/* Feature Settings */
#define FEAT_ENABLE		1	/* /< General value to enable a feature
					 * */
#define FEAT_DISABLE		0	/* /< General value to disable a feature
					 * */


/* Charger */
/** @defgroup charger_opt	 Charger Mode Option
  * @ingroup feat_sel
  * Option for Charger Mode, it is a bitmask where the each bit indicate a
  * different kind of chager
  * @{
  */
#define CHARGER_CABLE	0x01	/* /< normal usb charger */
#define CHARGER_WIRLESS 0x02	/* /< wireless charger */
/** @}*/

/* Gestures */
/** @defgroup gesture_opt	 Gesture Mode Option
  * @ingroup feat_sel
  * Gesture IDs of the predefined gesture recognized by the fw.
  * The ID represent also the position of the corresponding bit in the gesture
  * mask
  * @{
  */
#define GEST_ID_UP_1F		0x01	/* /< Bottom to Top line */
#define GEST_ID_DOWN_1F		0x02	/* /< Top to bottom line */
#define GEST_ID_LEFT_1F		0x03	/* /< Right to left line */
#define GEST_ID_RIGHT_1F	0x04	/* /< Left to right line */
#define GEST_ID_DBLTAP		0x05	/* /< Double Tap */
#define GEST_ID_O		0x06	/* /< 'O' */
#define GEST_ID_C		0x07	/* /< 'C' */
#define GEST_ID_M		0x08	/* /< 'M' */
#define GEST_ID_W		0x09	/* /< 'W' */
#define GEST_ID_E		0x0A	/* /< 'e' */
#define GEST_ID_L		0x0B	/* /< 'L' */
#define GEST_ID_F		0x0C	/* /< 'F' */
#define GEST_ID_V		0x0D	/* /< 'V' */
#define GEST_ID_AT		0x0E	/* /< '@' */
#define GEST_ID_S		0x0F	/* /< 'S' */
#define GEST_ID_Z		0x10	/* /< 'Z' */
#define GEST_ID_LEFTBRACE	0x11	/* /< '<' */
#define GEST_ID_RIGHTBRACE	0x12	/* /< '>' */
#define GEST_ID_CARET		0x13	/* /< '^' */
/** @}*/

/* WRYTE SYSTEM COMMAND (0xA4) */
/* System command */
/** @defgroup sys_opt	 System Command Option
  * @ingroup sys_cmd
  * Valid System Command Parameters
  * @{
  */
#define SYS_CMD_SPECIAL		0x00	/* /< Special Commands */
#define SYS_CMD_INT		0x01	/* /< FW Interrupt Control */
#define SYS_CMD_FORCE_CAL	0x02	/* /< Force Calibration */
#define SYS_CMD_CX_TUNING	0x03	/* /< CX initialization */
#define SYS_CMD_ITO		0x04	/* /< ITO test */
#define SYS_CMD_SAVE_FLASH	0x05	/* /< Saving to flash */
#define SYS_CMD_LOAD_DATA	0x06	/* /< Load Host data memory */
#define SYS_CMD_SPECIAL_TUNING	0x08	/* /< Perform some special tuning */
#define SYS_CMD_MP_FLAG		0x0C	/* /< Update value of MP flag in RAM */
/** @} */

/* System command settings */
/* Special commands */
/** @defgroup sys_special_opt	 Special Command Option
  * @ingroup sys_cmd
  * Valid special command
  * @{
  */
#define SPECIAL_SYS_RESET		0x00	/* /< System Reset triggered by
						 * the FW */
#define SPECIAL_FIFO_FLUSH		0x01	/* /< Flush of the FIFO */
#define SPECIAL_PANEL_INIT		0x02	/* /< Panel Initialization */
#define SPECIAL_FULL_PANEL_INIT		0x03	/* /< Full panel initialization
						 * */
#define SPECIAL_WRITE_HOST_MEM_TO_FLASH 0x04	/* /< Write */
/** @} */


/* Force Cal and Cx auto tuning */
/** @defgroup forcecal_cx_opt	 Force Cal and Tuning Option
  * @ingroup sys_cmd
  * Valid bitmask for triggering forcecal or performing manual autotune
  * @{
  */
#define CAL_MS_TOUCH		0x01	/* /< Mutual Sense Touch */
#define CAL_MS_LOW_POWER	0x02	/* /< Mutual Sense Touch in low power
					 * mode */
#define CAL_SS_TOUCH		0x04	/* /< Self Sense Touch */
#define CAL_SS_IDLE		0x08	/* /< Self Sense Touch in idle mode */
#define CAL_MS_KEY		0x10	/* /< Mutual Sense Key */
#define CAL_SS_KEY		0x20	/* /< Self Sense Key */
#define CAL_MS_FORCE		0x40	/* /< Mutual Sense Force */
#define CAL_SS_FORCE		0x80	/* /< Self Sense Force */
/** @} */

/* ITO checks (position of the bit in the mask) */
/** @defgroup ito_opt	 ITO Test Option
  * @ingroup sys_cmd
  * Valid option for the ITO test
  * @{
  */
#define ITO_FORCE_OPEN		0x00	/* /< Check if some force channels is
					 * open */
#define ITO_SENSE_OPEN		0x01	/* /< Check if some sense channels is
					 * open */
#define ITO_FORCE_GROUND	0x02	/* /< Check if some force channels is
					 * short to ground */
#define ITO_SENSE_GROUND	0x03	/* /< Check if some sense channels is
					 * short to ground */
#define ITO_FORCE_VDD		0x04	/* /< Check if some force channels is
					 * short to VDD */
#define ITO_SENSE_VDD		0x05	/* /< Check if some sense channels is
					 * short to VDD */
#define ITO_FORCE_FORCE		0x06	/* /< Check force to force channels */
#define ITO_FORCE_SENSE		0x07	/* /< Check force to sense channels */
#define ITO_SENSE_SENSE		0x08	/* /< Check sense to sense channels */
#define ITO_KEY_FORCE_OPEN	0x09	/* /< Check if some force channels used
					 * for the key is open */
#define ITO_KEY_SENSE_OPEN	0x0A	/* /< Check if some sense channels used
					 * for the key is open */
/** @}*/

/* Save flash */
/** @defgroup save_opt	 Save to Flash Option
  * @ingroup sys_cmd
  * Valid option for saving data to the Flash
  * @{
  */
#define SAVE_FW_CONF	0x01	/* /< Save the confing to the flash */
#define SAVE_CX		0x02	/* /< Save the CX to the flash */
#define SAVE_PANEL_CONF 0x04	/* /< Save the Panel configuration to the flash
				 * */
/** @}*/

/* Load Data */
/** @defgroup load_opt	 Load Host Data Option
  * @ingroup sys_cmd
  * Valid option to ask to the FW to load host data into the memory
  * @{
  */
#define LOAD_SYS_INFO			0x01	/* /< Load System Info */
#define LOAD_CX_MS_TOUCH		0x10	/* /< Load MS Init Data for
						 * Active Mode */
#define LOAD_CX_MS_LOW_POWER		0x11	/* /< Load MS Init Data for Low
						 * Power Mode */
#define LOAD_CX_SS_TOUCH		0x12	/* /< Load SS Init Data for
						 * Active Mode */
#define LOAD_CX_SS_TOUCH_IDLE		0x13	/* /< Load SS Init Data for Low
						 * Power Mode */
#define LOAD_CX_MS_KEY			0x14	/* /< Load MS Init Data for Key
						 * */
#define LOAD_CX_SS_KEY			0x15	/* /< Load SS Init Data for Key
						 * */
#define LOAD_CX_MS_FORCE		0x16	/* /< Load MS Init Data for
						 * Force */
#define LOAD_CX_SS_FORCE		0x17	/* /< Load SS Init Data for
						 * Force */
#define LOAD_SYNC_FRAME_RAW		0x30	/* /< Load a Synchronized Raw
						 * Frame */
#define LOAD_SYNC_FRAME_FILTER		0x31	/* /< Load a Synchronized Filter
						 * Frame */
#define LOAD_SYNC_FRAME_STRENGTH	0x33	/* /< Load a Synchronized
						 * Strength Frame */
#define LOAD_SYNC_FRAME_BASELINE	0x32	/* /< Load a Synchronized
						 * Baseline Frame */
#define LOAD_PANEL_CX_TOT_MS_TOUCH	0x50	/* /< Load TOT MS Init Data for
						 * Active Mode */
#define LOAD_PANEL_CX_TOT_MS_LOW_POWER	0x51	/* /< Load TOT MS Init Data for
						 * Low Power Mode */
#define LOAD_PANEL_CX_TOT_SS_TOUCH	0x52	/* /< Load TOT SS Init Data for
						 * Active Mode */
#define LOAD_PANEL_CX_TOT_SS_TOUCH_IDLE 0x53	/* /< Load TOT SS Init Data for
						 * Low Power Mode */
#define LOAD_PANEL_CX_TOT_MS_KEY	0x54	/* /< Load TOT MS Init Data for
						 * Key */
#define LOAD_PANEL_CX_TOT_SS_KEY	0x55	/* /< Load TOT SS Init Data for
						 * Key */
#define LOAD_PANEL_CX_TOT_MS_FORCE	0x56	/* /< Load TOT MS Init Data for
						 * Force */
#define LOAD_PANEL_CX_TOT_SS_FORCE	0x57	/* /< Load TOT SS Init Data for
						 * Force */
#define LOAD_SENS_CAL_COEFF		0xC0	/* /< Load Sesitivity
						 * Calibration Coefficients */
#define LOAD_GOLDEN_MUTUAL_RAW  	0x80  	/* /< Load Goden Mutual Raw Data */

/** @}*/

/* Special Tuning */
/** @defgroup spcl_tun_opt	 Special Tuning Option
  * @ingroup sys_cmd
  * Valid special tuning operations which the fw can perform (bitmask)
  * @{
  */
#define SPECIAL_TUNING_LP_TIMER 0x01	/* /< Perform LP Timer calibration */
#define SPECIAL_TUNING_IOFF	0x02	/* /< Perform Ioff calibration */

/** @}*/

/* EVENT ID */
/** @defgroup events_group	 FW Event IDs and Types
  * Event IDs and Types pushed by the FW into the FIFO
  * @{
  */
#define EVT_ID_NOEVENT		0x00	/* /< No Events */
#define EVT_ID_CONTROLLER_READY 0x03	/* /< Controller ready, issued after a
					 * system reset. */
#define EVT_ID_ENTER_POINT	0x13	/* /< Touch enter in the sensing area */
#define EVT_ID_MOTION_POINT	0x23	/* /< Touch motion (a specific touch
					 * changed position) */
#define EVT_ID_LEAVE_POINT	0x33	/* /< Touch leave the sensing area */
#define EVT_ID_STATUS_UPDATE	0x43	/* /< FW report a system condition
					 * change */
#define EVT_ID_USER_REPORT	0x53	/* /< User related events triggered
					 * (keys, gestures, proximity etc) */
#define EVT_ID_DEBUG		0xE3	/* /< Debug Info */
#define EVT_ID_ERROR		0xF3	/* /< Error Event */

/* /< Max number of unique event IDs supported */
#define NUM_EVT_ID		(((EVT_ID_ERROR & 0xF0) >> 4) + 1)

/** @}*/

/* STATUS TYPE */
/** @defgroup status_type	 Status Event Types
  * @ingroup events_group
  * Types of EVT_ID_STATUS_UPDATE events
  * @{
  */
#define EVT_TYPE_STATUS_ECHO		0x01	/* /< Echo event,
						 * contain the first 5 bytes of
						 * the FW command sent */
#define EVT_TYPE_STATUS_GPIO_CHAR_DET	0x02	/*/< Gpio Charger detected */
#define EVT_TYPE_STATUS_FRAME_DROP	0x03	/* /< Some frame was skipped
						 * during the elaboration */
#define EVT_TYPE_STATUS_FORCE_CAL	0x05	/* /< Force Calibration has
						 * triggered */
#define EVT_TYPE_STATUS_WATER		0x06	/* /< Water Mode */
#define EVT_TYPE_STATUS_SS_RAW_SAT	0x07	/* /< Self Sense data saturated */
#define EVT_TYPE_STATUS_PRE_WAT_DET	0x08	/* /< Previous Water Detect* */
#define EVT_TYPE_STATUS_NOISE		0x09	/* /< Noise Status* */
#define EVT_TYPE_STATUS_STIMPAD		0x0A	/* /< Stimpad Status* */
#define EVT_TYPE_STATUS_NO_TOUCH	0x0B	/* /< No Touch Status* */
#define EVT_TYPE_STATUS_IDLE		0x0C	/* /< Idle Status* */
#define EVT_TYPE_STATUS_PALM_TOUCH	0x0D	/* /< Palm Touch Status* */
#define EVT_TYPE_STATUS_GRIP_TOUCH	0x0E	/* /< Grip Touch Status* */
#define EVT_TYPE_STATUS_GOLDEN_RAW_VAL	0x0F	/* /< Golden Raw
						 * Validation Status */
#define EVT_TYPE_STATUS_GOLDEN_RAW_ERR	0x16	/* /< Golden Raw
						 * Data Abnormal */
#ifdef SUPPORT_PROX_PALM
#define EVT_TYPE_STATUS_PROX_PALM	0x18	/* /< Proximity: Palm**/
#endif

/** @} */

/* USER TYPE */
/** @defgroup user_type	 User Event Types
  * @ingroup events_group
  * Types of EVT_ID_USER_REPORT events generated by thw FW
  * @{
  */
#define EVT_TYPE_USER_KEY	0x00	/* /< Keys pressed/relesed event report
					 * */
#define EVT_TYPE_USER_PROXIMITY 0x01	/* /< Proximity detection event report
					 * */
#define EVT_TYPE_USER_GESTURE	0x02	/* /< Gesture detection event report */
/** @}*/

/* ERROR TYPE */
/** @defgroup error_type  Error Event Types
  * @ingroup events_group
  * Types of EVT_ID_ERROR events reported by the FW
  * @{
  */
#define EVT_TYPE_ERROR_HARD_FAULT	0x02	/* /< Hard Fault */
#define EVT_TYPE_ERROR_WATCHDOG		0x06	/* /< Watchdog timer expired */

#define EVT_TYPE_ERROR_CRC_CFG_HEAD	0x20	/* /< CRC error in the Config
						 * Area Header */
#define EVT_TYPE_ERROR_CRC_CFG		0x21	/* /< CRC error in the Config
						 * Area */
#define EVT_TYPE_ERROR_CRC_PANEL_HEAD	0x22	/* /< CRC error in the Panel
						 * Area Header */
#define EVT_TYPE_ERROR_CRC_PANEL	0x23	/* /< CRC error in the Panel
						 * Area */

#define EVT_TYPE_ERROR_ITO_FORCETOGND	0x60	/* /< Force channel/s short to
						 * ground */
#define EVT_TYPE_ERROR_ITO_SENSETOGND	0x61	/* /< Sense channel/s short to
						 * ground */
#define EVT_TYPE_ERROR_ITO_FORCETOVDD	0x62	/* /< Force channel/s short to
						 * VDD */
#define EVT_TYPE_ERROR_ITO_SENSETOVDD	0x63	/* /< Sense channel/s short to
						 * VDD */
#define EVT_TYPE_ERROR_ITO_FORCE_P2P	0x64	/* /< Pin to Pin short Force
						 * channel/s */
#define EVT_TYPE_ERROR_ITO_SENSE_P2P	0x65	/* /< Pin to Pin short Sense
						 * channel/s */
#define EVT_TYPE_ERROR_ITO_FORCEOPEN	0x66	/* /< Force Panel open */
#define EVT_TYPE_ERROR_ITO_SENSEOPEN	0x67	/* /< Sense Panel open */
#define EVT_TYPE_ERROR_ITO_KEYOPEN	0x68	/* /< Key open */

#define EVT_TYPE_ERROR_CRC_CX_HEAD	0xA0	/* /< CRC error in the CX Area
						 * Header */
#define EVT_TYPE_ERROR_CRC_CX		0xA1	/* /< CRC error in the CX Area
						 * */
#define EVT_TYPE_ERROR_FLASH_FAILED	0xA4	/* Flash error, cause unknown */
#define EVT_TYPE_ERROR_CRC_CX_SUB_HEAD	0xA5	/* /< CRC error in the CX
						 * Subsection Area Header */
#define EVT_TYPE_ERROR_CRC_CX_SUB	0xA6	/* /< CRC error in the CX
						 * Subsection Area */

#define EVT_TYPE_ERROR_ESD		0xF0	/* /< ESD error */

#define EVT_TYPE_ERROR_OSC_TRIM		0x24	/* /< OSC Trim error */
#define EVT_TYPE_ERROR_AOFFSET_TRIM	0x29	/* /< Aoffset Trim error */
/** @}*/


/** @defgroup address Chip Address
  * Collection of HW and SW Addresses useful to collect different kind of data
  * @{
  */

/** @defgroup config_adr SW Address
  * @ingroup address
  * Important addresses of data stored into Config memory (and sometimes their
  * dimensions)
  * @{
  */
#define ADDR_CONFIG_ID		0x0010	/* /< Starting Address of the config ID
					 * */
#define CONFIG_ID_BYTE		2	/* /< Number of bytes of config ID */
#define ADDR_CONFIG_SENSE_LEN	0x0030	/* /< Address where is stored the number
					 * of sense channels */
#define ADDR_CONFIG_FORCE_LEN	0x0031	/* /< Address where is stored the number
					 * of force channels */
#define ADDR_CONFIG_AUTOCAL	0x0040	/* /< Address where is stored the Auto
					 * Calibration register */
#define ADDR_CONFIG_T_CYCLE	0x00ED	/* /< Address where is stored the MS T
					 * cycle */
#define ADDR_CONFIG_MNM		0x01F0	/* /< Address where is stored the MNM
					 * register */
#define ADDR_CONFIG_MRN		0x01F1	/* /< Address where is stored the MRN
					 * register */
#define ADDR_CONFIG_R0_CYCLE	0x01F2	/* /< Address where is stored the first
					 * R cycle */
/** @}*/

/** @}*/

/* @defgroup mp_flags MP Flags value
 * @ingroup mp_test
 * Specify the MP flags value which are written into the flash after performing
 * a full panel initialization which pass all the tests.
 * @{
 */

#define MP_FLAG_FACTORY		0xA5	/* /< Full Panel Init done in factory */
#define MP_FLAG_BOOT		0x5A	/* /< Full Panel Init done at boot */
#define MP_FLAG_OTHERS		0xFF   /* /< Full Panel Init done somewhere
					* else
					*/

/** @}*/

/** @}*/

/* ERROR INFO */
#define ERROR_DUMP_ROW_SIZE	32	/* /< number of rows of the error memory
					 * */
#define ERROR_DUMP_COL_SIZE	4	/* /< number of bytes for each row of
					 * the error memory */
#define ERROR_DUMP_SIGNATURE	0xFA5005AF	/* /< first row signature of a
						 * proper dump */

/* Touch Types */
#define TOUCH_TYPE_INVALID	0x00	/* /< Invalid touch type */
#define TOUCH_TYPE_FINGER	0x01	/* /< Finger touch */
#define TOUCH_TYPE_GLOVE	0x02	/* /< Glove touch */
#define TOUCH_TYPE_STYLUS	0x03	/* /< Stylus touch */
#define TOUCH_TYPE_PALM		0x04	/* /< Palm touch */
#define TOUCH_TYPE_HOVER	0x00	/* /< Hovering touch */
#define TOUCH_TYPE_GRIP		0x07	/* /< Hovering touch */

/* Keys code */
#define FTS_KEY_0		0x01	/* /< Key 0 bit */
#define FTS_KEY_1		0x02	/* /< Key 1 bit */
#define FTS_KEY_2		0x04	/* /< Key 2 bit */
#define FTS_KEY_3		0x08	/* /< Key 3 bit */
#define FTS_KEY_4		0x10	/* /< Key 4 bit */
#define FTS_KEY_5		0x20	/* /< Key 5 bit */
#define FTS_KEY_6		0x40	/* /< Key 6 bit */
#define FTS_KEY_7		0x80	/* /< Key 7 bit */

#endif