| /* |
| * |
| * Zinitix touch driver |
| * |
| * Copyright (C) 2009 Zinitix, Inc. |
| * |
| * 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 ZINITIX_REG_HEADER |
| #define ZINITIX_REG_HEADER |
| |
| #define BT4x2_Series 0 |
| #define BT4x3_Above_Series 1 |
| |
| #if BT4x2_Series |
| #undef BT4x3_Above_Series |
| #define BT4x3_Above_Series 0 |
| #endif |
| |
| #define TS_DRVIER_VERSION "3.0.15" |
| |
| // select touch mode // 0 is recommended |
| #define TOUCH_MODE 0 |
| |
| // if you want to use firmware setting, set this value. |
| // interrupt mask / button num / finger num |
| #define USING_CHIP_SETTING 0 |
| |
| // max 10 |
| #define MAX_SUPPORTED_FINGER_NUM 2 |
| #define REAL_SUPPORTED_FINGER_NUM 2 |
| |
| // max 8 |
| #define MAX_SUPPORTED_BUTTON_NUM 8 |
| #define SUPPORTED_BUTTON_NUM 2 |
| |
| // Upgrade Method |
| #define TOUCH_ONESHOT_UPGRADE 1 |
| #define TOUCH_FORCE_UPGRADE 1 |
| #define TOUCH_USING_ISP_METHOD 0 // if you use isp mode, you must add i2c device : name = "zinitix_isp" , addr 0x50 |
| |
| // Power Control |
| #define RESET_CONTROL 0 |
| |
| #define USE_HW_CALIBRATION 1 |
| |
| // resolution offset |
| #define ABS_PT_OFFSET 1 |
| |
| // chip information |
| #define CHIP_INFO "ZINITIX" |
| #define CHIP_NAME "BT403" |
| |
| #if BT4x2_Series |
| |
| #define CHIP_POWER_OFF_DELAY 500 //ms |
| #define CHIP_POWER_OFF_AF_FZ_DELAY 500 //ms |
| #define CHIP_ON_DELAY 500 //ms |
| #define CHIP_ON_AF_FZ_DELAY 500 //ms |
| #define DELAY_FOR_SIGNAL_DELAY 30 //us |
| #define DELAY_FOR_TRANSCATION 50 |
| #define DELAY_FOR_POST_TRANSCATION 10 |
| |
| #if (RESET_CONTROL==0) |
| #undef TOUCH_USING_ISP_METHOD |
| #define TOUCH_USING_ISP_METHOD 0 |
| #endif |
| |
| #if !USE_HW_CALIBRATION |
| #define CALIBRATION_AREA 0x3E00 |
| #endif |
| |
| #endif |
| |
| #if BT4x3_Above_Series |
| |
| #define CHIP_POWER_OFF_DELAY 250 //ms |
| #define CHIP_POWER_OFF_AF_FZ_DELAY 250 //ms |
| #define CHIP_ON_DELAY 50 //ms |
| #define CHIP_ON_AF_FZ_DELAY 250 //ms |
| #define DELAY_FOR_SIGNAL_DELAY 30 //us |
| #define DELAY_FOR_TRANSCATION 50 |
| #define DELAY_FOR_POST_TRANSCATION 10 |
| |
| #if TOUCH_ONESHOT_UPGRADE |
| #undef TOUCH_USING_ISP_METHOD |
| #define TOUCH_USING_ISP_METHOD 1 |
| #endif |
| |
| #if !USE_HW_CALIBRATION |
| #define CALIBRATION_AREA 0x3800 |
| #endif |
| |
| #define FIRMWARE_VERSION_POS 0x6410 |
| #endif |
| |
| typedef enum { |
| POWER_OFF, |
| POWER_ON, |
| RESET_LOW, |
| RESET_HIGH, |
| } _zinitix_power_control; |
| |
| // Button Enum |
| typedef enum { |
| ICON_BUTTON_UNCHANGE, |
| ICON_BUTTON_DOWN, |
| ICON_BUTTON_UP, |
| } _zinitix_button_event; |
| |
| // ESD Protection |
| #define ZINITIX_ESD_TIMER_INTERVAL 0 ////3 //second : if 0, no use. if you have to use, 3 is recommended |
| #define ZINITIX_SCAN_RATE_HZ 60 |
| #define ZINITIX_CHECK_ESD_TIMER 3 |
| |
| //Test Mode (Monitoring Raw Data) |
| #define USE_TEST_RAW_TH_DATA_MODE 1 |
| #if USE_TEST_RAW_TH_DATA_MODE |
| #define X_RAW_DATA 16 |
| #define Y_RAW_DATA 10 |
| #define MAX_TEST_RAW_DATA (X_RAW_DATA*Y_RAW_DATA) // 16 x 10 |
| #define MAX_TEST_POINT_INFO 3 // status register + x + y |
| #define MAX_RAW_DATA (MAX_TEST_RAW_DATA + MAX_TEST_POINT_INFO*MAX_SUPPORTED_FINGER_NUM + 2) |
| #define ZINITIX_RAW_DATA_ESD_TIMER_INTERVAL 1 // preriod raw data interval |
| #define TOUCH_TEST_RAW_MODE 51 |
| #define TOUCH_NORMAL_MODE 48 |
| #define TOUCH_ZINITIX_BASELINED_RAW_MODE 3 |
| #define TOUCH_ZINITIX_PROCESSED_RAW_MODE 4 |
| #define TOUCH_ZINITIX_CAL_N_MODE 8 |
| #define ZINITIX_MENU_KEY 158 |
| #define ZINITIX_BACK_KEY 151 |
| |
| #define CAL_MIN_NUM 1400 |
| #define CAL_MAX_NUM 1900 |
| #define INT_WAIT_TIME 50 |
| |
| #define FULL_X_DATA 20 |
| #define FULL_Y_DATA 16 |
| #define SCANTIME_RAWDATA (FULL_X_DATA*FULL_Y_DATA) |
| |
| typedef struct { |
| int sz; |
| u8 *buf; |
| } _raw_ioctl; |
| |
| typedef struct { |
| int addr; |
| int *val; |
| } _reg_ioctl; |
| |
| #endif |
| |
| // Other Things |
| #define ZINITIX_INIT_RETRY_CNT 10 |
| #define I2C_SUCCESS 0 |
| #define INIT_RETRY_COUNT 2 |
| |
| #if BT4x2_Series |
| |
| // Register Map |
| #define ZINITIX_SWRESET_CMD 0x00 |
| #define ZINITIX_WAKEUP_CMD 0x01 |
| |
| #define ZINITIX_IDLE_CMD 0x04 |
| #define ZINITIX_SLEEP_CMD 0x05 |
| |
| #define ZINITIX_CLEAR_INT_STATUS_CMD 0x03 |
| #define ZINITIX_CALIBRATE_CMD 0x06 |
| #define ZINITIX_SAVE_STATUS_CMD 0x07 |
| #define ZINITIX_RECALL_FACTORY_CMD 0x0f |
| |
| // 0x10~12 |
| #define ZINITIX_TOUCH_MODE 0x10 |
| #define ZINITIX_CHIP_REVISION 0x13 |
| #define ZINITIX_EEPROM_INFO 0x14 |
| |
| // 0x20~21 |
| #define ZINITIX_TOTAL_NUMBER_OF_X 0x20 |
| #define ZINITIX_TOTAL_NUMBER_OF_Y 0x21 |
| #define ZINITIX_SUPPORTED_FINGER_NUM 0x22 |
| |
| #define ZINITIX_AFE_FREQUENCY 0x23 |
| |
| #define ZINITIX_X_RESOLUTION 0x28 |
| #define ZINITIX_Y_RESOLUTION 0x29 |
| |
| // 0x30~33 |
| #define ZINITIX_CALIBRATION_REF 0x30 |
| #define ZINITIX_CALIBRATION_DEFAULT_N 0x31 |
| #define ZINITIX_NUMBER_OF_CALIBRATION 0x32 |
| #define ZINITIX_CALIBRATION_ACCURACY 0x33 |
| |
| #define ZINITIX_PERIODICAL_INTERRUPT_INTERVAL 0x35 |
| |
| #define ZINITIX_BUTTON_SUPPORTED_NUM 0x70 |
| |
| #define ZINITIX_POINT_STATUS_REG 0x80 |
| #define ZINITIX_ICON_STATUS_REG 0x9a //icon event - four icon |
| |
| #define ZINITIX_RAWDATA_REG 0x9F //raw data 512byte |
| #define ZINITIX_EXTRA_RAWDATA_REG 0x9E |
| |
| #define ZINITIX_EEPROM_INFO_REG 0xaa |
| #define ZINITIX_DATA_VERSION_REG 0xab |
| |
| #define ZINITIX_FIRMWARE_VERSION 0xc9 |
| |
| #define ZINITIX_ERASE_FLASH 0xc9 |
| #define ZINITIX_WRITE_FLASH 0xc8 |
| #define ZINITIX_READ_FLASH 0xca |
| |
| //0xF0 |
| #define ZINITIX_INT_ENABLE_FLAG 0xf0 |
| #endif |
| //--------------------------------------------------------------------- |
| #if BT4x3_Above_Series |
| |
| // Register Map |
| #define ZINITIX_SWRESET_CMD 0x0000 |
| #define ZINITIX_WAKEUP_CMD 0x0001 |
| |
| #define ZINITIX_IDLE_CMD 0x0004 |
| #define ZINITIX_SLEEP_CMD 0x0005 |
| |
| #define ZINITIX_CLEAR_INT_STATUS_CMD 0x0003 |
| #define ZINITIX_CALIBRATE_CMD 0x0006 |
| #define ZINITIX_SAVE_STATUS_CMD 0x0007 |
| #define ZINITIX_SAVE_CALIBRATION_CMD 0x08 |
| #define ZINITIX_RECALL_FACTORY_CMD 0x000f |
| |
| #define ZINITIX_TOUCH_MODE 0x0010 |
| #define ZINITIX_CHIP_REVISION 0x0011 |
| #define ZINITIX_FIRMWARE_VERSION 0x0012 |
| #define ZINITIX_DATA_VERSION_REG 0x0013 |
| #define ZINITIX_TSP_TYPE 0x0014 |
| #define ZINITIX_SUPPORTED_FINGER_NUM 0x0015 |
| #define ZINITIX_MAX_Y_NUM 0x0016 |
| #define ZINITIX_EEPROM_INFO 0x0018 |
| #define ZINITIX_CAL_N_TOTAL_NUM 0x001B |
| |
| #define ZINITIX_TOTAL_NUMBER_OF_X 0x0060 |
| #define ZINITIX_TOTAL_NUMBER_OF_Y 0x0061 |
| |
| #define ZINITIX_BUTTON_SUPPORTED_NUM 0xB0 |
| |
| #define ZINITIX_X_RESOLUTION 0x00C0 |
| #define ZINITIX_Y_RESOLUTION 0x00C1 |
| |
| #define ZINITIX_POINT_STATUS_REG 0x0080 |
| #define ZINITIX_ICON_STATUS_REG 0x00A0 //icon event - four icon |
| |
| #define ZINITIX_RAWDATA_REG 0x0200 |
| |
| #define ZINITIX_EEPROM_INFO_REG 0x0018 |
| |
| //0xF0 |
| #define ZINITIX_INT_ENABLE_FLAG 0x00f0 |
| #define ZINITIX_PERIODICAL_INTERRUPT_INTERVAL 0x00f1 |
| |
| #endif |
| // Interrupt & status register flag bit |
| //------------------------------------------------- |
| #define BIT_PT_CNT_CHANGE 0 |
| #define BIT_DOWN 1 |
| #define BIT_MOVE 2 |
| #define BIT_UP 3 |
| #define BIT_HOLD 4 |
| #define BIT_LONG_HOLD 5 |
| #define RESERVED_0 6 |
| #define RESERVED_1 7 |
| #define BIT_WEIGHT_CHANGE 8 |
| #define BIT_PT_NO_CHANGE 9 |
| #define BIT_REJECT 10 |
| #define BIT_PT_EXIST 11 // status register only |
| //------------------------------------------------- |
| #define RESERVED_2 12 |
| #define RESERVED_3 13 |
| #define RESERVED_4 14 |
| #define BIT_ICON_EVENT 15 |
| |
| // 4 icon |
| #define BIT_O_ICON0_DOWN 0 |
| #define BIT_O_ICON1_DOWN 1 |
| #define BIT_O_ICON2_DOWN 2 |
| #define BIT_O_ICON3_DOWN 3 |
| #define BIT_O_ICON4_DOWN 4 |
| #define BIT_O_ICON5_DOWN 5 |
| #define BIT_O_ICON6_DOWN 6 |
| #define BIT_O_ICON7_DOWN 7 |
| |
| #define BIT_O_ICON0_UP 8 |
| #define BIT_O_ICON1_UP 9 |
| #define BIT_O_ICON2_UP 10 |
| #define BIT_O_ICON3_UP 11 |
| #define BIT_O_ICON4_UP 12 |
| #define BIT_O_ICON5_UP 13 |
| #define BIT_O_ICON6_UP 14 |
| #define BIT_O_ICON7_UP 15 |
| |
| #define SUB_BIT_EXIST 0 // status register only |
| #define SUB_BIT_DOWN 1 |
| #define SUB_BIT_MOVE 2 |
| #define SUB_BIT_UP 3 |
| #define SUB_BIT_UPDATE 4 |
| #define SUB_BIT_WAIT 5 |
| |
| #define zinitix_bit_set(val,n) ((val) &=~(1<<(n)), (val) |=(1<<(n))) |
| #define zinitix_bit_clr(val,n) ((val) &=~(1<<(n))) |
| #define zinitix_bit_test(val,n) ((val) & (1<<(n))) |
| #define zinitix_swap_v(a, b, t) ((t) = (a), (a) = (b), (b) = (t)) |
| #define zinitix_swap_16(s) (((((s) & 0xff) << 8) | (((s) >> 8) & 0xff))) |
| |
| #endif //ZINITIX_REG_HEADER |
