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/*++
Copyright (c) 2012-2022 ChipOne Technology (Beijing) Co., Ltd. All Rights Reserved.
This PROPRIETARY SOFTWARE is the property of ChipOne Technology (Beijing) Co., Ltd.
and may contains trade secrets and/or other confidential information of ChipOne
Technology (Beijing) Co., Ltd. This file shall not be disclosed to any third party,
in whole or in part, without prior written consent of ChipOne.
THIS PROPRIETARY SOFTWARE & ANY RELATED DOCUMENTATION ARE PROVIDED AS IS,
WITH ALL FAULTS, & WITHOUT WARRANTY OF ANY KIND. CHIPONE DISCLAIMS ALL EXPRESS OR
IMPLIED WARRANTIES.
File Name: icn83xx.h
Abstract:
input driver.
Author: Zhimin Tian
Date : 01,17,2013
Version: 1.0
History :
2012,10,30, V0.1 first version
--*/
#ifndef __LINUX_ICN83XX_H__
#define __LINUX_ICN83XX_H__
#include <linux/i2c.h>
#include <linux/input.h>
#ifdef CONFIG_HAS_EARLYSUSPEND
#include <linux/pm.h>
#include <linux/earlysuspend.h>
#endif
#include <linux/interrupt.h>
#include <linux/delay.h>
#include <linux/interrupt.h>
#include <linux/errno.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/platform_device.h>
#include <linux/async.h>
#include <linux/hrtimer.h>
#include <linux/init.h>
#include <linux/ioport.h>
#include <asm/irq.h>
#include <asm/io.h>
#include <asm/uaccess.h>
#include <linux/input.h>
#include <linux/input/mt.h>
#include <linux/hrtimer.h>
#include <linux/proc_fs.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/fs.h>
#include <linux/semaphore.h>
#include <linux/cdev.h>
#include <linux/device.h>
#include <linux/ioctl.h>
#include <linux/slab.h>
#include <linux/errno.h>
#include <linux/string.h>
#include <linux/spinlock_types.h>
#include <linux/workqueue.h>
#include <linux/irq.h>
#include <linux/gpio.h>
#include <mach/wmt_iomux.h>
#include "../../../video/backlight/wmt_bl.h"
//-----------------------------------------------------------------------------
// Pin Declarations
//-----------------------------------------------------------------------------
#define SUPPORT_ROCKCHIP 0
#if SUPPORT_ROCKCHIP
#include <linux/irq.h>
#include <mach/irqs.h>
//#include <mach/system.h>
#include <mach/hardware.h>
//#include <mach/board.h>
#include <mach/gpio.h>
#define CTP_IRQ_PORT RK30_PIN1_PB7
#define CTP_IRQ_MODE 0
#define CTP_RST_PORT RK30_PIN1_PA7
#define CTP_WAKEUP_PORT 0
//1: B protocol
#define SCREEN_MAX_X (800)
#define SCREEN_MAX_Y (480)
#define ICN83XX_I2C_SCL 400*1000
#endif
#define CTP_REPORT_PROTOCOL 1 //0: A protocol
//-----------------------------------------------------------------------------
// Global CONSTANTS
//-----------------------------------------------------------------------------
#define TOUCH_VIRTUAL_KEYS 0
#define SUPPORT_PROC_FS 1
#define SUPPORT_SYSFS 1
#define SUPPORT_FW_UPDATE 1
#define COMPILE_FW_WITH_DRIVER 0
#define FORCE_UPDATA_FW 0
#define SUPPORT_FW_CALIB 0
#define SUPPORT_DELAYED_WORK 0
#define ICN83XX_NAME "chipone-ts"
#define ICN83XX_PROG_IIC_ADDR (0x60>>1)
#define ICN83XX_IIC_ADDR (0x80>>1)
#define CTP_NAME ICN83XX_NAME
#define CTP_RESET_LOW_PERIOD (5)
#define CTP_RESET_HIGH_PERIOD (100)
#define CTP_WAKEUP_LOW_PERIOD (20)
#define CTP_WAKEUP_HIGH_PERIOD (50)
#define CTP_POLL_TIMER (16) /* ms delay between samples */
#define CTP_START_TIMER (100) /* ms delay between samples */
#define POINT_NUM 5
#define POINT_SIZE 7
#define TS_KEY_HOME 102
#define TS_KEY_MENU 139
#define TS_KEY_BACK 158
#define TS_KEY_SEARCH 217
#define ICN_VIRTUAL_BUTTON_HOME 0x02
#define ICN_VIRTUAL_BUTTON_MENU 0x01
#define ICN_VIRTUAL_BUTTON_BACK 0x04
#define ICN_VIRTUAL_BUTTON_SEARCH 0x08
#define IIC_RETRY_NUM 3
//ICN83XX_REG_PMODE
#define PMODE_ACTIVE 0x00
#define PMODE_MONITOR 0x01
#define PMODE_HIBERNATE 0x02
#define B_SIZE 32
#define ENABLE_BYTE_CHECK
//#define WAKE_PIN 1
//-----------------------------------------------------------------------------
// Macro DEFINITIONS
//-----------------------------------------------------------------------------
#define DBG_ICN83XX_TRACE
//#define DBG_ICN83XX_POINT
//#define DBG_ICN83XX_INFO
#define DBG_ICN83XX_ERROR
#define DBG_FLASH_INFO
#define DBG_FLASH_ERROR
#define DBG_OP_INFO
#define DBG_OP_ERROR
#define DBG_CALIB_INFO
#define DBG_CALIB_ERROR
//#define DBG_PROC_INFO
#define DBG_PROC_ERROR
#ifdef DBG_ICN83XX_TRACE
#define icn83xx_trace(fmt, args...) \
do{ \
printk(fmt, ##args); \
}while(0)
#else
#define icn83xx_trace(fmt, args...) //
#endif
#ifdef DBG_ICN83XX_POINT
#define icn83xx_point_info(fmt, args...) \
do{ \
printk(fmt, ##args); \
}while(0)
#else
#define icn83xx_point_info(fmt, args...) //
#endif
#ifdef DBG_ICN83XX_INFO
#define icn83xx_info(fmt, args...) \
do{ \
printk(fmt, ##args); \
}while(0)
#else
#define icn83xx_info(fmt, args...) //
#endif
#ifdef DBG_ICN83XX_ERROR
#define icn83xx_error(fmt, args...) \
do{ \
printk(fmt, ##args); \
}while(0)
#else
#define icn83xx_error(fmt, args...) //
#endif
#ifdef DBG_FLASH_INFO
#define flash_info(fmt, args...) \
do{ \
printk(fmt, ##args); \
}while(0)
#else
#define flash_info(fmt, args...) //
#endif
#ifdef DBG_FLASH_ERROR
#define flash_error(fmt, args...) \
do{ \
printk(fmt, ##args); \
}while(0)
#else
#define flash_error(fmt, args...) //
#endif
#ifdef DBG_OP_INFO
#define op_info(fmt, args...) \
do{ \
printk(fmt, ##args); \
}while(0)
#else
#define op_info(fmt, args...) //
#endif
#ifdef DBG_OP_ERROR
#define op_error(fmt, args...) \
do{ \
printk(fmt, ##args); \
}while(0)
#else
#define op_error(fmt, args...) //
#endif
#ifdef DBG_CALIB_INFO
#define calib_info(fmt, args...) \
do{ \
printk(fmt, ##args); \
}while(0)
#else
#define calib_info(fmt, args...) //
#endif
#ifdef DBG_CALIB_ERROR
#define calib_error(fmt, args...) \
do{ \
printk(fmt, ##args); \
}while(0)
#else
#define calib_error(fmt, args...) //
#endif
#ifdef DBG_PROC_INFO
#define proc_info(fmt, args...) \
do{ \
printk(fmt, ##args); \
}while(0)
#else
#define proc_info(fmt, args...) //
#endif
#ifdef DBG_PROC_ERROR
#define proc_error(fmt, args...) \
do{ \
printk(fmt, ##args); \
}while(0)
#else
#define proc_error(fmt, args...) //
#endif
#define swap_ab(a,b) {char temp;temp=a;a=b;b=temp;}
#define U16LOBYTE(var) (*(unsigned char *) &var)
#define U16HIBYTE(var) (*(unsigned char *)((unsigned char *) &var + 1))
//-----------------------------------------------------------------------------
// Struct, Union and Enum DEFINITIONS
//-----------------------------------------------------------------------------
typedef struct _POINT_INFO
{
unsigned char u8ID;
unsigned short u16PosX; // coordinate X, plus 4 LSBs for precision extension
unsigned short u16PosY; // coordinate Y, plus 4 LSBs for precision extension
unsigned char u8Pressure;
unsigned char u8EventId;
}POINT_INFO;
struct icn83xx_ts_data {
struct i2c_client *client;
struct input_dev *input_dev;
struct work_struct pen_event_work;
struct delayed_work icn_delayed_work;
struct workqueue_struct *ts_workqueue;
#ifdef CONFIG_HAS_EARLYSUSPEND
struct early_suspend early_suspend;
#endif
struct hrtimer timer;
spinlock_t irq_lock;
struct semaphore sem;
POINT_INFO point_info[POINT_NUM+1];
int point_num;
int irq;
int irq_is_disable;
int use_irq;
int work_mode;
int screen_max_x;
int screen_max_y;
int revert_x_flag;
int revert_y_flag;
int exchange_x_y_flag;
int (*init_wakeup_hw)(void);
};
struct touch_param {
char fw_name[32];
int irqgpio;
int rstgpio;
int panelres_x;
int panelres_y;
int xyswap;
int xdir;
int ydir;
int max_finger_num;
int force_download;
int earlysus_en;
int dbg;
int lcd_exchg;
};
#pragma pack(1)
typedef struct{
unsigned char wr; //write read flag£¬0:R 1:W
unsigned char flag; //0:
unsigned char circle; //polling cycle
unsigned char times; //plling times
unsigned char retry; //I2C retry times
unsigned int data_len; //data length
unsigned char addr_len; //address length
unsigned char addr[2]; //address
unsigned char* data; //data pointer
}pack_head;
#pragma pack()
#define DATA_LENGTH_UINT 512
#define CMD_HEAD_LENGTH (sizeof(pack_head) - sizeof(unsigned char *))
#define ICN83XX_ENTRY_NAME "icn83xx_tool"
enum icn83xx_ts_regs {
ICN83XX_REG_PMODE = 0x04, /* Power Consume Mode */
};
typedef enum
{
R_OK = 100,
R_FILE_ERR,
R_STATE_ERR,
R_ERASE_ERR,
R_PROGRAM_ERR,
R_VERIFY_ERR,
}E_UPGRADE_ERR_TYPE;
//-----------------------------------------------------------------------------
// Global VARIABLES
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
// Function PROTOTYPES
//-----------------------------------------------------------------------------
void icn83xx_ts_reset(void);
int icn83xx_i2c_rxdata(unsigned char addr, char *rxdata, int length);
int icn83xx_i2c_txdata(unsigned char addr, char *txdata, int length);
int icn83xx_write_reg(unsigned char addr, char para);
int icn83xx_read_reg(unsigned char addr, char *pdata);
int icn83xx_prog_i2c_rxdata(unsigned short addr, char *rxdata, int length);
int icn83xx_prog_i2c_txdata(unsigned short addr, char *txdata, int length);
int icn83xx_prog_write_reg(unsigned short addr, char para);
int icn83xx_prog_read_reg(unsigned short addr, char *pdata);
#if SUPPORT_FW_UPDATE
int icn83xx_writeInfo(unsigned short addr, char value);
int icn83xx_readInfo(unsigned short addr, char *value);
int icn83xx_writeReg(unsigned short addr, char value);
int icn83xx_readReg(unsigned short addr, char *value);
int icn83xx_readVersion(void);
int icn83xx_changemode(char mode);
int icn83xx_readrawdata(char *buffer, char row, char length);
int icn83xx_readTP(char row_num, char column_num, char *buffer);
int icn83xx_scanTP(void);
void icn83xx_rawdatadump(short *mem, int size, char br);
void icn83xx_set_fw(int size, unsigned char *buf);
void icn83xx_memdump(char *mem, int size);
int icn83xx_checksum(int sum, char *buf, unsigned int size);
int icn83xx_update_status(int status);
int icn83xx_get_status(void);
int icn83xx_open_fw( char *fw);
int icn83xx_read_fw(int offset, int length, char *buf);
int icn83xx_close_fw(void);
int icn83xx_goto_progmode(void);
int icn83xx_check_progmod(void);
int icn83xx_uu(void);
void icn83xx_ll(void);
int icn83xx_op1(char info, unsigned short offset, unsigned int size);
int icn83xx_op2(char info, unsigned short offset, unsigned char * buffer, unsigned int size);
int icn83xx_op3(char info, unsigned short offset, unsigned char * buffer, unsigned int size);
short icn83xx_read_fw_Ver(char *fw);
E_UPGRADE_ERR_TYPE icn83xx_fw_update(char *fw);
#endif
#if SUPPORT_FW_CALIB
int icn83xx_checkrawdata(short *data, char num);
int icn83xx_readpara(char *TxOrder, char row, char *RxOrder, char column);
int icn83xx_writepara(char *TxOrder, char row, char *RxOrder, char column);
int icn83xx_readFB(char *FB, char num);
int icn83xx_writeFB(char *FB, char num);
int icn83xx_readDC(char *DC, char num);
int icn83xx_writeDC(char *DC, char num);
int icn83xx_readPhaseDelay(char *PD, char row, char length);
int icn83xx_writePhaseDelay(char *PD, char row, char length);
int icn83xx_changeDCflag(char flag);
int icn83xx_readVkmode(char *vkmode, char *vknum);
int icn83xx_setTarget(short target);
int icn83xx_setPeakGroup(short peak, short group);
int icn83xx_setDownUp(short down, short up);
int icn83xx_average(short *data, char num);
int icn83xx_calib(char index, char *FB);
#endif
#endif
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