| /* Himax Android Driver Sample Code for common functions |
| * |
| * Copyright (C) 2017 Himax Corporation. |
| * |
| * 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 HIMAX_COMMON_H |
| #define HIMAX_COMMON_H |
| |
| #include <asm/segment.h> |
| #include <asm/uaccess.h> |
| #include <asm/atomic.h> |
| |
| #include <linux/delay.h> |
| #include <linux/i2c.h> |
| #include <linux/input.h> |
| #include <linux/interrupt.h> |
| #include <linux/module.h> |
| #include <linux/async.h> |
| #include <linux/platform_device.h> |
| #include <linux/slab.h> |
| #include <linux/gpio.h> |
| #include <linux/input/mt.h> |
| #include <linux/firmware.h> |
| #include <linux/types.h> |
| #include <linux/fs.h> |
| #include <linux/buffer_head.h> |
| //#include <linux/wakelock.h> |
| #include <linux/pm_wakeup.h> |
| #include <linux/seq_file.h> |
| #include <linux/proc_fs.h> |
| #include "himax_platform.h" |
| /*[Arima_8901][TracyChui]Add usb plug detect function and updated FW CID0804_D02_C13 20190816 start */ |
| #include <linux/file.h> |
| /*[Arima_8901][TracyChui] 20190816 end */ |
| #if defined(CONFIG_FB) |
| #include <linux/notifier.h> |
| #include <linux/fb.h> |
| /*[Arima_7947][allen_yu] Add mutex in callback function 20180131 begin*/ |
| #include <linux/mutex.h> |
| /*[Arima_7947][allen_yu] 20180131 end*/ |
| #elif defined(CONFIG_HAS_EARLYSUSPEND) |
| #include <linux/earlysuspend.h> |
| #endif |
| |
| #ifdef CONFIG_OF |
| #include <linux/of_gpio.h> |
| #endif |
| //#define HIMAX_DRIVER_VER "0.1.95.0_ABCD1234_01" |
| #define HIMAX_DRIVER_VER "1.2.2.69_ABCD1234_01" |
| |
| #define FLASH_DUMP_FILE "/sdcard/HX_Flash_Dump.bin" |
| |
| #if defined(CONFIG_TOUCHSCREEN_HIMAX_DEBUG) |
| |
| #define HX_TP_PROC_DIAG |
| #define HX_TP_PROC_REGISTER |
| #define HX_TP_PROC_DEBUG |
| #define HX_TP_PROC_FLASH_DUMP |
| #define HX_TP_PROC_SELF_TEST |
| #define HX_TP_PROC_RESET |
| #define HX_TP_PROC_SENSE_ON_OFF |
| #define HX_TP_PROC_2T2R |
| |
| #ifdef HX_TP_PROC_SELF_TEST |
| //#define HX_TP_SELF_TEST_DRIVER //if enable, selftest works in driver |
| #endif |
| |
| int himax_touch_proc_init(void); |
| void himax_touch_proc_deinit(void); |
| #endif |
| //===========Himax Option function============= |
| #define HX_RST_PIN_FUNC |
| /*[Arima_8901][allen_yu] Upgrade himax first fw CIDFF00_D01_C01 20181122 begin*/ |
| #define HX_AUTO_UPDATE_FW |
| /*[Arima_8901][allen_yu] 20181122 end*/ |
| //#define HX_ESD_RECOVERY |
| //#define HX_CHIP_STATUS_MONITOR /*for ESD 2nd solution,it does not support incell,default off*/ |
| //#define HX_SMART_WAKEUP |
| //#define HX_GESTURE_TRACK |
| //#define HX_HIGH_SENSE |
| //#define HX_PALM_REPORT |
| /*[Arima_8901][TracyChui]Add usb plug detect function and updated FW CID0804_D02_C13 20190816 start */ |
| #define HX_USB_DETECT_GLOBAL |
| /*[Arima_8901][TracyChui]20190816 end */ |
| //#define HX_USB_DETECT_CALLBACK |
| //#define HX_PROTOCOL_A /* for MTK special platform.If turning on,it will report to system by using specific format. */ |
| //#define HX_RESUME_HW_RESET |
| //#define HX_RESUME_SEND_CMD |
| #define HX_PROTOCOL_B_3PA |
| /*[Arima_7947][allen_yu] Define the value of collecting raw_data and delta_data 20171221 begin*/ |
| #define HX_FIX_TOUCH_INFO /* if open, you need to change the touch info in the fix_touch_info*/ |
| /*[Arima_7947][allen_yu] 20171221 end*/ |
| //#define HX_EN_SEL_BUTTON /* Support Self Virtual key ,default is close*/ |
| //#define HX_EN_MUT_BUTTON /* Support Mutual Virtual Key ,default is close*/ |
| |
| #if defined(HX_EN_SEL_BUTTON) || defined(HX_EN_MUT_BUTTON) |
| //#define HX_PLATFOME_DEFINE_KEY /* for specfic platform to set key(button) */ |
| #endif |
| |
| /*[Arima_8901][TracyChui]Add usb plug detect function and updated FW CID0804_D02_C13 20190816 start */ |
| #ifdef HX_USB_DETECT_GLOBAL |
| #define POWER_SUPPLY_BATTERY_STATUS_PATCH "/sys/class/power_supply/battery/status" |
| #endif |
| /*[Arima_8901][TracyChui] 20190816 end */ |
| |
| #define HX_KEY_MAX_COUNT 4 |
| #define DEFAULT_RETRY_CNT 3 |
| |
| #define HX_85XX_A_SERIES_PWON 1 |
| #define HX_85XX_B_SERIES_PWON 2 |
| #define HX_85XX_C_SERIES_PWON 3 |
| #define HX_85XX_D_SERIES_PWON 4 |
| #define HX_85XX_E_SERIES_PWON 5 |
| #define HX_85XX_ES_SERIES_PWON 6 |
| #define HX_85XX_F_SERIES_PWON 7 |
| #define HX_85XX_G_SERIES_PWON 8 |
| #define HX_85XX_H_SERIES_PWON 9 |
| #define HX_83100A_SERIES_PWON 10 |
| #define HX_83102A_SERIES_PWON 11 |
| #define HX_83102B_SERIES_PWON 12 |
| #define HX_83110A_SERIES_PWON 13 |
| #define HX_83110B_SERIES_PWON 14 |
| #define HX_83111B_SERIES_PWON 15 |
| #define HX_83112A_SERIES_PWON 16 |
| #define HX_83112B_SERIES_PWON 17 |
| |
| #define HX_TP_BIN_CHECKSUM_SW 1 |
| #define HX_TP_BIN_CHECKSUM_HW 2 |
| #define HX_TP_BIN_CHECKSUM_CRC 3 |
| |
| #define SHIFTBITS 5 |
| |
| #define FW_SIZE_32k 32768 |
| #define FW_SIZE_60k 61440 |
| #define FW_SIZE_64k 65536 |
| #define FW_SIZE_124k 126976 |
| #define FW_SIZE_128k 131072 |
| |
| #define NO_ERR 0 |
| #define READY_TO_SERVE 1 |
| #define WORK_OUT 2 |
| #define I2C_FAIL -1 |
| #define MEM_ALLOC_FAIL -2 |
| #define CHECKSUM_FAIL -3 |
| #define GESTURE_DETECT_FAIL -4 |
| #define INPUT_REGISTER_FAIL -5 |
| #define FW_NOT_READY -6 |
| #define LENGTH_FAIL -7 |
| #define OPEN_FILE_FAIL -8 |
| #define ERR_WORK_OUT -10 |
| |
| #define HX_FINGER_ON 1 |
| #define HX_FINGER_LEAVE 2 |
| |
| #define HX_REPORT_COORD 1 |
| #define HX_REPORT_SMWP_EVENT 2 |
| /*[Arima_7947][allen_yu] Define the value of collecting raw_data and delta_data 20171221 begin*/ |
| #ifdef HX_FIX_TOUCH_INFO |
| enum fix_touch_info |
| { |
| FIX_HX_RX_NUM = 30, |
| FIX_HX_TX_NUM = 18, |
| FIX_HX_BT_NUM = 0, |
| FIX_HX_X_RES = 1080, |
| FIX_HX_Y_RES = 2160, |
| FIX_HX_MAX_PT = 10, |
| FIX_HX_XY_REVERSE = true, |
| /*[Arima_7947][allen_yu] Modify Int trigger way and upgrade himax fw to CID0404_D01_C02 20171228 begin*/ |
| FIX_HX_INT_IS_EDGE = false, |
| /*[Arima_7947][allen_yu] 20171228 end*/ |
| #ifdef HX_TP_PROC_2T2R |
| FIX_HX_RX_NUM_2 = 0, |
| FIX_HX_TX_NUM_2 = 0, |
| #endif |
| /*[Arima_8710][allen_yu] Dynamic detect touch golden value 20180929 begin*/ |
| SEC_FIX_HX_RX_NUM = 36, |
| SEC_FIX_HX_TX_NUM = 18, |
| SEC_FIX_HX_BT_NUM = 0, |
| SEC_FIX_HX_X_RES = 1080, |
| SEC_FIX_HX_Y_RES = 2160, |
| SEC_FIX_HX_MAX_PT = 10, |
| SEC_FIX_HX_XY_REVERSE = true, |
| /*[Arima_8901][allen_yu] Modify to edge trigger and upgrade fw to CID0802_D02_C05 20190322 begin*/ |
| /*[Arima_8901][allen_yu] Modify to edge trigger and upgrade himax first fw CIDFF00_D01_C02 20181128 begin*/ |
| SEC_FIX_HX_INT_IS_EDGE = false, |
| /*[Arima_8901][allen_yu] 20181128 end*/ |
| /*[Arima_8901][allen_yu] 20190322 end*/ |
| #ifdef HX_TP_PROC_2T2R |
| SEC_FIX_HX_RX_NUM_2 = 0, |
| SEC_FIX_HX_TX_NUM_2 = 0 |
| #endif |
| /*[Arima_8710][allen_yu] 20180929 end*/ |
| }; |
| #endif |
| /*[Arima_7947][allen_yu] 20171221 end*/ |
| #ifdef HX_ZERO_FLASH |
| #define HX_0F_DEBUG |
| #endif |
| |
| struct himax_ic_data |
| { |
| int vendor_fw_ver; |
| int vendor_config_ver; |
| int vendor_touch_cfg_ver; |
| int vendor_display_cfg_ver; |
| int vendor_cid_maj_ver; |
| int vendor_cid_min_ver; |
| int vendor_panel_ver; |
| int vendor_sensor_id; |
| /*[Arima_8710][allen_yu] Modify the touch fw dynamic auto upgtade rule 20180830 begin*/ |
| int vendor_hx_ic_id; |
| /*[Arima_8710][allen_yu] 20180830 end*/ |
| int HX_RX_NUM; |
| int HX_TX_NUM; |
| int HX_BT_NUM; |
| int HX_X_RES; |
| int HX_Y_RES; |
| int HX_MAX_PT; |
| bool HX_XY_REVERSE; |
| bool HX_INT_IS_EDGE; |
| #ifdef HX_TP_PROC_2T2R |
| int HX_RX_NUM_2; |
| int HX_TX_NUM_2; |
| #endif |
| }; |
| |
| struct himax_virtual_key |
| { |
| int index; |
| int keycode; |
| int x_range_min; |
| int x_range_max; |
| int y_range_min; |
| int y_range_max; |
| }; |
| |
| struct himax_report_data |
| { |
| int touch_all_size; |
| int raw_cnt_max; |
| int raw_cnt_rmd; |
| int touch_info_size; |
| uint8_t finger_num; |
| uint8_t finger_on; |
| uint8_t *hx_coord_buf; |
| uint8_t hx_state_info[2]; |
| #if defined(HX_SMART_WAKEUP) |
| int event_size; |
| uint8_t *hx_event_buf; |
| #endif |
| #if defined(HX_TP_PROC_DIAG) |
| int rawdata_size; |
| uint8_t diag_cmd; |
| uint8_t *hx_rawdata_buf; |
| uint8_t rawdata_frame_size; |
| #endif |
| }; |
| |
| struct himax_ts_data |
| { |
| bool suspended; |
| atomic_t suspend_mode; |
| uint8_t x_channel; |
| uint8_t y_channel; |
| uint8_t useScreenRes; |
| uint8_t diag_command; |
| |
| uint8_t protocol_type; |
| uint8_t first_pressed; |
| uint8_t coord_data_size; |
| uint8_t area_data_size; |
| uint8_t coordInfoSize; |
| uint8_t raw_data_frame_size; |
| uint8_t raw_data_nframes; |
| uint8_t nFinger_support; |
| uint8_t irq_enabled; |
| uint8_t diag_self[50]; |
| |
| uint16_t finger_pressed; |
| uint16_t last_slot; |
| uint16_t pre_finger_mask; |
| |
| uint32_t debug_log_level; |
| uint32_t widthFactor; |
| uint32_t heightFactor; |
| uint32_t tw_x_min; |
| uint32_t tw_x_max; |
| uint32_t tw_y_min; |
| uint32_t tw_y_max; |
| uint32_t pl_x_min; |
| uint32_t pl_x_max; |
| uint32_t pl_y_min; |
| uint32_t pl_y_max; |
| |
| int rst_gpio; |
| int use_irq; |
| int (*power)(int on); |
| int pre_finger_data[10][2]; |
| |
| struct device *dev; |
| struct workqueue_struct *himax_wq; |
| struct work_struct work; |
| struct input_dev *input_dev; |
| struct hrtimer timer; |
| struct i2c_client *client; |
| struct himax_i2c_platform_data *pdata; |
| struct himax_virtual_key *button; |
| struct mutex rw_lock; |
| /*[Arima_8710][allen_yu] Solve the report point issue 20180619 begin*/ |
| struct mutex report_mutex; |
| /*[Arima_8710][allen_yu] 20180619 end*/ |
| |
| #if defined(CONFIG_FB) |
| struct notifier_block fb_notif; |
| struct workqueue_struct *himax_att_wq; |
| struct delayed_work work_att; |
| /*[Arima_7947][allen_yu] Add mutex in callback function 20180131 begin*/ |
| struct mutex ops_lock; |
| /*[Arima_7947][allen_yu] 20180131 end*/ |
| #elif defined(CONFIG_HAS_EARLYSUSPEND) |
| struct early_suspend early_suspend; |
| #endif |
| #ifdef HX_CHIP_STATUS_MONITOR |
| struct workqueue_struct *himax_chip_monitor_wq; |
| struct delayed_work himax_chip_monitor; |
| #endif |
| #ifdef HX_TP_PROC_FLASH_DUMP |
| struct workqueue_struct *flash_wq; |
| struct work_struct flash_work; |
| #endif |
| |
| #ifdef HX_AUTO_UPDATE_FW |
| struct workqueue_struct *himax_update_wq; |
| struct delayed_work work_update; |
| #endif |
| |
| #ifdef HX_ZERO_FLASH |
| struct workqueue_struct *himax_0f_update_wq; |
| struct delayed_work work_0f_update; |
| #endif |
| |
| #ifdef HX_TP_PROC_DIAG |
| struct workqueue_struct *himax_diag_wq; |
| struct delayed_work himax_diag_delay_wrok; |
| #endif |
| |
| #ifdef HX_SMART_WAKEUP |
| uint8_t SMWP_enable; |
| uint8_t gesture_cust_en[16]; |
| //struct wake_lock ts_SMWP_wake_lock; |
| struct wakeup_source ts_SMWP_wake_lock; |
| #endif |
| |
| #ifdef HX_HIGH_SENSE |
| uint8_t HSEN_enable; |
| #endif |
| |
| #if defined(HX_USB_DETECT_CALLBACK)||defined(HX_USB_DETECT_GLOBAL) |
| uint8_t usb_connected; |
| uint8_t *cable_config; |
| #endif |
| |
| #if defined(CONFIG_TOUCHSCREEN_HIMAX_ITO_TEST) |
| struct workqueue_struct *ito_test_wq; |
| struct work_struct ito_test_work; |
| #endif |
| |
| }; |
| |
| #ifdef HX_CHIP_STATUS_MONITOR |
| struct chip_monitor_data |
| { |
| int HX_CHIP_POLLING_COUNT; |
| int HX_POLLING_TIMER;//unit:sec |
| int HX_POLLING_TIMES;//ex:5(timer)x2(times)=10sec(polling time) |
| int HX_ON_HAND_SHAKING;// |
| int HX_CHIP_MONITOR_EN; |
| }; |
| #endif |
| |
| |
| enum input_protocol_type |
| { |
| PROTOCOL_TYPE_A = 0x00, |
| PROTOCOL_TYPE_B = 0x01, |
| }; |
| |
| #ifdef HX_HIGH_SENSE |
| void himax_set_HSEN_func(struct i2c_client *client,uint8_t HSEN_enable); |
| #endif |
| |
| #ifdef HX_SMART_WAKEUP |
| #define GEST_PTLG_ID_LEN (4) |
| #define GEST_PTLG_HDR_LEN (4) |
| #define GEST_PTLG_HDR_ID1 (0xCC) |
| #define GEST_PTLG_HDR_ID2 (0x44) |
| #define GEST_PT_MAX_NUM (128) |
| |
| void himax_set_SMWP_func(struct i2c_client *client,uint8_t SMWP_enable); |
| extern bool FAKE_POWER_KEY_SEND; |
| |
| enum gesture_event_type |
| { |
| EV_GESTURE_01 = 0x01, |
| EV_GESTURE_02, |
| EV_GESTURE_03, |
| EV_GESTURE_04, |
| EV_GESTURE_05, |
| EV_GESTURE_06, |
| EV_GESTURE_07, |
| EV_GESTURE_08, |
| EV_GESTURE_09, |
| EV_GESTURE_10, |
| EV_GESTURE_11, |
| EV_GESTURE_12, |
| EV_GESTURE_13, |
| EV_GESTURE_14, |
| EV_GESTURE_15, |
| EV_GESTURE_PWR = 0x80, |
| }; |
| |
| #define KEY_CUST_01 251 |
| #define KEY_CUST_02 252 |
| #define KEY_CUST_03 253 |
| #define KEY_CUST_04 254 |
| #define KEY_CUST_05 255 |
| #define KEY_CUST_06 256 |
| #define KEY_CUST_07 257 |
| #define KEY_CUST_08 258 |
| #define KEY_CUST_09 259 |
| #define KEY_CUST_10 260 |
| #define KEY_CUST_11 261 |
| #define KEY_CUST_12 262 |
| #define KEY_CUST_13 263 |
| #define KEY_CUST_14 264 |
| #define KEY_CUST_15 265 |
| #endif |
| |
| #if defined(CONFIG_TOUCHSCREEN_HIMAX_ITO_TEST) |
| extern uint8_t himax_ito_test(void); |
| #endif |
| |
| extern int irq_enable_count; |
| |
| //void himax_HW_reset(uint8_t loadconfig,uint8_t int_off); |
| |
| #ifdef QCT |
| irqreturn_t himax_ts_thread(int irq, void *ptr); |
| int himax_input_register(struct himax_ts_data *ts); |
| #endif |
| |
| extern int himax_chip_common_probe(struct i2c_client *client, const struct i2c_device_id *id); |
| extern int himax_chip_common_remove(struct i2c_client *client); |
| extern int himax_chip_common_suspend(struct himax_ts_data *ts); |
| extern int himax_chip_common_resume(struct himax_ts_data *ts); |
| |
| #endif |