[processor-sdk/performance-audio-sr.git] / pdk_k2g_1_0_1 / packages / ti / board / diag / lcd / src / evmk2g_touch.h
diff --git a/pdk_k2g_1_0_1/packages/ti/board/diag/lcd/src/evmk2g_touch.h b/pdk_k2g_1_0_1/packages/ti/board/diag/lcd/src/evmk2g_touch.h
+++ /dev/null
@@ -1,202 +0,0 @@
-/*
- * Copyright (c) 2016, Texas Instruments Incorporated
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * * Neither the name of Texas Instruments Incorporated nor the names of
- * its contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-/**
- *
- * \file evmk2g_touch.h
- *
- * \brief This is the header file for touch controller
- *
- ******************************************************************************/
-
-#ifndef _EVMK2G_TOUCH_H_
-#define _EVMK2G_TOUCH_H_
-
-/**************************************************************************
- ** Macro Definitions
- **************************************************************************/
-
-/** Macros for return types */
-#define TOUCH_ERR (-1)
-#define TOUCH_SUCCESS (0)
-
-/** Macros for I2C slave address and instance */
-#define TOUCH_SLAVE_ADDR (0x38)
-#define TOUCH_I2C_INSTANCE (1)
-
-/** Macros for TOUCH instance and GPIO pin number */
-#define TOUCH_GPIO_INSTANCE (1)
-#define TOUCH_GPIO_PIN_NUM (42)
-
-/** Macro to define total number of touch registers */
-#define TOUCH_REGISTERS_NUM (32)
-
-/** Registers for touch controller */
-#define DEVICE_MODE (0x00) // device mode
-#define GEST_ID (0x01) // gesture id
-#define TD_STATUS (0x02) // touch points
-
-#define TOUCH1_XH (0x03)
-#define TOUCH1_XL (0x04)
-#define TOUCH1_YH (0x05)
-#define TOUCH1_YL (0x06)
-
-#define TOUCH2_XH (0x09)
-#define TOUCH2_XL (0x0a)
-#define TOUCH2_YH (0x0b)
-#define TOUCH2_YL (0x0c)
-
-#define TOUCH3_XH (0x0f)
-#define TOUCH3_XL (0x10)
-#define TOUCH3_YH (0x11)
-#define TOUCH3_YL (0x12)
-
-#define TOUCH4_XH (0x15)
-#define TOUCH4_XL (0x16)
-#define TOUCH4_YH (0x17)
-#define TOUCH4_YL (0x18)
-
-#define TOUCH5_XH (0x1b)
-#define TOUCH5_XL (0x1c)
-#define TOUCH5_YH (0x1d)
-#define TOUCH5_YL (0x1e)
-
-#define ID_G_THGROUP (0x80) // valid touching detect threshold
-#define ID_G_THPEAK (0x81) // valid touching peak detect threshold
-#define ID_G_THCAL (0x82) // the threshold when calculating the focus of touching
-#define ID_G_THWATER (0x83) // the threshold when there is surface water
-#define ID_G_TEMP (0x84) // the threshold of temperature compensation
-#define ID_G_THDIFF (0x85) // the threshold whether the coordinate is different from original
-#define ID_G_CTRL (0x86) //
-#define ID_G_TIME_ENTER_MONITOR (0x87) // the timer for entering monitor status
-#define ID_G_PERIODACTIVE (0x88) //
-#define ID_G_PERIODMONITOR (0x89) // the timer of entering idle when in monitor status
-#define ID_G_AUTO_CLB_MODE (0xa0) // auto calibration mode
-#define ID_G_LIB_VERSION_H (0xa1) // Firmware Library Version H byte
-#define ID_G_LIB_VERSION_L (0xa2) // Firmware Library Version L byte
-#define ID_G_CIPHER (0xa3) // Chip vendor ID
-#define ID_G_MODE (0xa4) // the interrupt status to host
-#define ID_G_PMODE (0xa5) // Power Consume Mode
-#define ID_G_FIRMID (0xa6) // Firmware ID
-#define ID_G_STATE (0xa7) // Running State
-#define ID_G_FT5201ID (0xa8) // CTPM Vendor ID
-#define ID_G_ERR (0xa9) // Error Code
-
-#define NORMAL_OPMODE (0x00)
-#define SYSINFO_MODE (0x10)
-#define TEST_MODE (0x40)
-
-#define DELAY (1000000) /* 1 sec */
-
-#define DIMENSIONS 2
-
-
-/**************************************************************************
- ** API function Prototypes
- **************************************************************************/
-
-/**
- *
- * \brief Function to read the status of TOUCH GPIO.
- *
- * \return 0 : if GPIO pin is HIGH.
- * 1 : if GPIO pin is LOW.
- *
- */
-uint8_t touchGpioPinRead(void);
-
-/**
- *
- * \brief Function to write the data into touch controller register.
- *
- * \param reg [IN] : Register to be written.
- * \param data [IN] : Data to write into the register.
- *
- * \return TOUCH_SUCCESS : On Success.
- * TOUCH_ERR : On Failure.
- *
- */
-int8_t touchWrite(uint8_t reg, uint8_t data);
-
-/**
- *
- * \brief Function to read data from the touch controller reg.
- *
- * \param reg [IN] : Register to be read.
- * value : Value read
- *
- * \return TOUCH_SUCCESS : On Success.
- * TOUCH_ERR : On Failure.
- *
- */
-int8_t touchRead(uint32_t reg, uint8_t *value);
-
-/**
- *
- * \brief Function to get all the value of Touch Panel registers
- * from [00h to 1Fh] and save in the array.
- *
- * \param data [IN] : Buffer to store the touch data read
- * touches : No: of touch points
- *
- * \return TOUCH_SUCCESS : On Success.
- * TOUCH_ERR : On Failure.
- *
- */
-int8_t touchGetAllData(uint16_t data[][DIMENSIONS], uint8_t touches);
-
-/**
- *
- * \brief Function to configure the touch controller and clear
- * the status registers if the touch already exists.
- *
- * \return TOUCH_SUCCESS : On Success.
- * TOUCH_ERR : On Failure.
- *
- */
-int8_t touchSetup(void);
-
-/**
- *
- * \brief Function to initialize the touch controller.
- *
- * No input parameters.
- *
- * \return NONE.
- *
- */
-int8_t touchInit(void);
-
-#endif /* _EVMK2G_TOUCH_H_ */
-
-/* Nothing past this point */