/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (c) 2019 MediaTek Inc. */ #ifndef TPD_CUSTOM_GT9XX_H__ #define TPD_CUSTOM_GT9XX_H__ #include #include #include /* #include */ #include #include #include #include #include #include #include #include #include #include #include #include #include #ifdef CONFIG_HAS_EARLYSUSPEND #include #endif #include #include #include #include #include extern struct tpd_device *tpd; extern u16 show_len; extern u16 total_len; extern u8 gtp_rawdiff_mode; extern unsigned int tpd_rst_gpio_number; extern unsigned int tpd_int_gpio_number; extern unsigned int touch_irq; extern s32 gtp_send_cfg(struct i2c_client *client); extern void gtp_reset_guitar(struct i2c_client *client, s32 ms); extern void gtp_int_sync(void); extern u8 gup_init_update_proc(struct i2c_client *client); extern u8 gup_init_fw_proc(struct i2c_client *client); extern s32 gtp_i2c_read(struct i2c_client *client, u8 *buf, s32 len); extern s32 gtp_i2c_write(struct i2c_client *client, u8 *buf, s32 len); extern int i2c_write_bytes(struct i2c_client *client, u16 addr, u8 *txbuf, int len); extern int i2c_read_bytes(struct i2c_client *client, u16 addr, u8 *rxbuf, int len); /* ***************************PART1:ON/OFF define*************************/ /* ***************************************** * Notice : all customizable feature shuold import * to defconfig/Kconfig/dts file. * Do not config it here ******************************************* */ /*#define GTP_CUSTOM_CFG 0*/ /*config in defconfig*/ /* driver send config to TP on intilization (for no config built in TP flash) */ /*#define GTP_DRIVER_SEND_CFG 1*/ /*config in defconfig*/ /*#define GTP_HAVE_TOUCH_KEY 0*/ /*config in defconfig*/ /*#define GTP_POWER_CTRL_SLEEP 1*/ /*config in defconfig*/ /* turn off power on suspend */ /*#define GTP_AUTO_UPDATE 1*/ /*config in defconfig*/ /* update FW to TP FLASH */ /*#define GTP_CHANGE_X2Y 0*/ /*config in defconfig*/ /* set for se1 */ /* auto updated fw by gtp_default_FW in gt9xx_firmware.h, */ /* function together with */ /* GTP_AUTO_UPDATE */ /*#define GTP_HEADER_FW_UPDATE 1*/ /*config in defconfig*/ /* auto update config by .cfg file, function together with GTP_AUTO_UPDATE */ /*Now GT911 do not use this option.If use please add it to*/ /* Kconfig and config in */ /* defconfig*/ /*#define GTP_AUTO_UPDATE_CFG 0*/ /* if gt9xxf, better enable it if hardware platform supported */ /*Now GT911 do not use this option.If use please add it to*/ /* Kconfig and config in */ /* defconfig*/ /*#define GTP_SUPPORT_I2C_DMA 1*/ /*#define GTP_COMPATIBLE_MODE 1*/ /*config in defconfig*/ /* compatible with GT9XXF */ /*#define GTP_ESD_PROTECT 0*/ /*config in defconfig*/ /* esd protection with a cycle of 2 seconds */ /*#define GTP_CREATE_WR_NODE 1*/ /*config in defconfig*/ /*Now GT911 do not use this option.If use please add it to Kconfig */ /* and config in */ /* defconfig*/ /*#define GUP_USE_HEADER_FILE 0*/ /*#define GTP_FW_DOWNLOAD 0*/ /*config in defconfig*/ /* update FW to TP SRAM */ /* #define GTP_CHARGER_DETECT */ #define GTP_CONFIG_MIN_LENGTH 186 #define GTP_CONFIG_MAX_LENGTH 240 /* #define GTP_CHARGER_SWITCH 0*/ /*config in defconfig*/ /* charger plugin & plugout detect */ /*Now GT911 do not use this option.If use please add it to*/ /* Kconfig and config in */ /* defconfig*/ /*#define GTP_WITH_PEN 0*/ /*Now GT911 do not use this option.If use please add it to */ /*Kconfig and config in */ /* defconfig*/ /*#define GTP_SLIDE_WAKEUP 0*/ /* double-click wakup, function together with GTP_SLIDE_WAKEUP */ /*Now GT911 do not use this option.If use please add it to */ /*Kconfig and config in */ /* defconfig*/ /*#define GTP_DBL_CLK_WAKEUP 0*/ /*#define HOTKNOT_BLOCK_RW 0*/ /*config in defconfig*/ /* #define GTP_PROXIMITY */ /*config in defconfig*/ /* #define TPD_HAVE_BUTTON*/ /*report key as coordinate,Vibration feedback */ /*config in dts file */ /* #define TPD_WARP_X */ /*config in defconfig*/ /* #define TPD_WARP_Y */ /*config in defconfig*/ #define GTP_INFO_ON 0 #define GTP_DEBUG_ON 0 #define GTP_DEBUG_ARRAY_ON 0 #define GTP_DEBUG_FUNC_ON 0 #define CFG_GROUP_LEN(p_cfg_grp) ARRAY_SIZE(p_cfg_grp) #define FLASHLESS_FLASH_WORKROUND 0 #ifdef CONFIG_GTP_COMPATIBLE_MODE extern void force_reset_guitar(void); #endif /* STEP_3(optional):Custom set some config by themself,if need. */ #ifdef CONFIG_GTP_CUSTOM_CFG #define GTP_MAX_HEIGHT 800 #define GTP_MAX_WIDTH 480 #define GTP_INT_TRIGGER 0 /* 0:Rising 1:Falling */ #else #define GTP_MAX_HEIGHT 4096 #define GTP_MAX_WIDTH 4096 #define GTP_INT_TRIGGER 1 #endif #define GTP_MAX_TOUCH 5 #define VELOCITY_CUSTOM #define TPD_VELOCITY_CUSTOM_X 15 #define TPD_VELOCITY_CUSTOM_Y 15 #ifdef CONFIG_GTP_CREATE_WR_NODE extern s32 init_wr_node(struct i2c_client *client); extern void uninit_wr_node(void); #endif #ifdef CONFIG_GTP_CHARGER_DETECT extern bool upmu_get_pchr_chrdet(void); #endif #ifdef CONFIG_GTP_ESD_PROTECT extern void gtp_esd_switch(struct i2c_client *client, s32 on); #endif #define UPDATE_FUNCTIONS #ifdef UPDATE_FUNCTIONS extern s32 gup_enter_update_mode(struct i2c_client *client); extern void gup_leave_update_mode(void); extern s32 gup_update_proc(void *dir); #endif extern struct i2c_client *i2c_client_point; #ifdef VELOCITY_CUSTOM extern int tpd_v_magnify_x; extern int tpd_v_magnify_y; #endif /* STEP_4(optional):If this project have touch key,Set touch key config. */ #ifdef CONFIG_GTP_HAVE_TOUCH_KEY #define GTP_KEY_TAB \ { \ KEY_MENU, KEY_HOME, KEY_BACK, KEY_SEND \ } #endif /* ***************************PART3:OTHER */ /* define********************************* */ #define GTP_DRIVER_VERSION "V2.1<2014/01/10>" #define GTP_I2C_NAME "Goodix-TS" #define GT91XX_CONFIG_PROC_FILE "gt9xx_config" #define GTP_POLL_TIME 10 #define GTP_ADDR_LENGTH 2 #define GTP_CONFIG_MIN_LENGTH 186 #define GTP_CONFIG_MAX_LENGTH 240 #define FAIL 0 #define SUCCESS 1 #define SWITCH_OFF 0 #define SWITCH_ON 1 /* ******************** For GT9XXF Start ***********************/ #ifdef CONFIG_GTP_COMPATIBLE_MODE enum CHIP_TYPE_T { CHIP_TYPE_GT9 = 0, CHIP_TYPE_GT9F = 1, }; #endif #define GTP_REG_MATRIX_DRVNUM 0x8069 #define GTP_REG_MATRIX_SENNUM 0x806A #define GTP_REG_RQST 0x8043 #define GTP_REG_BAK_REF 0x99D0 #define GTP_REG_MAIN_CLK 0x8020 #define GTP_REG_CHIP_TYPE 0x8000 #define GTP_REG_HAVE_KEY 0x804E #define GTP_REG_HN_STATE 0xAB10 #define GTP_FL_FW_BURN 0x00 #define GTP_FL_ESD_RECOVERY 0x01 #define GTP_FL_READ_REPAIR 0x02 #define GTP_BAK_REF_SEND 0 #define GTP_BAK_REF_STORE 1 #define CFG_LOC_DRVA_NUM 29 #define CFG_LOC_DRVB_NUM 30 #define CFG_LOC_SENS_NUM 31 #define GTP_CHK_FW_MAX 1000 #define GTP_CHK_FS_MNT_MAX 300 #define GTP_BAK_REF_PATH "/data/gtp_ref.bin" #define GTP_MAIN_CLK_PATH "/data/gtp_clk.bin" #define GTP_RQST_CONFIG 0x01 #define GTP_RQST_BAK_REF 0x02 #define GTP_RQST_RESET 0x03 #define GTP_RQST_MAIN_CLOCK 0x04 #define GTP_RQST_HOTKNOT_CODE 0x20 #define GTP_RQST_RESPONDED 0x00 #define GTP_RQST_IDLE 0xFF #define HN_DEVICE_PAIRED 0x80 #define HN_MASTER_DEPARTED 0x40 #define HN_SLAVE_DEPARTED 0x20 #define HN_MASTER_SEND 0x10 #define HN_SLAVE_RECEIVED 0x08 /* ******************** For GT9XXF End ***********************/ /* Register define */ #define GTP_READ_COOR_ADDR 0x814E #define GTP_REG_SLEEP 0x8040 #define GTP_REG_SENSOR_ID 0x814A #define GTP_REG_CONFIG_DATA 0x8047 #define GTP_REG_VERSION 0x8140 #define GTP_REG_HW_INFO 0x4220 #define GTP_REG_REFRESH_RATE 0x8056 #define RESOLUTION_LOC 3 #define TRIGGER_LOC 8 #define GTP_DMA_MAX_TRANSACTION_LENGTH 255 /* for DMA mode */ #define GTP_DMA_MAX_I2C_TRANSFER_SIZE \ (GTP_DMA_MAX_TRANSACTION_LENGTH - GTP_ADDR_LENGTH) #define MAX_TRANSACTION_LENGTH 8 #define TPD_I2C_NUMBER 0 #define I2C_MASTER_CLOCK 300 #define MAX_I2C_TRANSFER_SIZE (MAX_TRANSACTION_LENGTH - GTP_ADDR_LENGTH) #define TPD_MAX_RESET_COUNT 3 /* #define TPD_CALIBRATION_MATRIX {962,0,0,0,1600,0,0,0} */ #define TPD_CALIBRATION_MATRIX_ROTATION_NORMAL \ { \ 0, 2559, 0, -6557, 0, 5238784, 0, 0 \ } #define TPD_CALIBRATION_MATRIX_ROTATION_FACTORY \ { \ 0, 2559, 0, -6557, 0, 5238784, 0, 0 \ } #define TPD_RESET_ISSUE_WORKAROUND #define TPD_HAVE_CALIBRATION #define TPD_NO_GPIO #define TPD_RESET_ISSUE_WORKAROUND #ifdef TPD_WARP_X #undef TPD_WARP_X #define TPD_WARP_X(x_max, x) (x_max - 1 - x) #else #define TPD_WARP_X(x_max, x) x #endif #ifdef TPD_WARP_Y #undef TPD_WARP_Y #define TPD_WARP_Y(y_max, y) (y_max - 1 - y) #else #define TPD_WARP_Y(y_max, y) y #endif /* Log define */ #define GTP_INFO(fmt, arg...) \ do { \ if (GTP_INFO_ON) \ pr_debug("<<-GTP-INFO->> " fmt "\n", ##arg); \ } while (0) #define GTP_ERROR(fmt, arg...) pr_info("<<-GTP-ERROR->> " fmt "\n", ##arg) #define GTP_DEBUG(fmt, arg...) \ do { \ if (GTP_DEBUG_ON) \ pr_debug("<<-GTP-DEBUG->> [%d]" fmt "\n", __LINE__, \ ##arg); \ } while (0) #define GTP_DEBUG_ARRAY(array, num) \ do { \ s32 i; \ u8 *a = array; \ if (GTP_DEBUG_ARRAY_ON) { \ pr_debug("<<-GTP-DEBUG-ARRAY->>\n"); \ for (i = 0; i < (num); i++) { \ pr_debug("%02x ", (a)[i]); \ if ((i + 1) % 10 == 0) \ pr_debug("\n"); \ } \ pr_debug("\n"); \ } \ } while (0) #define GTP_DEBUG_FUNC() \ do { \ if (GTP_DEBUG_FUNC_ON) \ pr_debug("<<-GTP-FUNC->> Func:%s@Line:%d\n", __func__, \ __LINE__); \ } while (0) #define GTP_SWAP(x, y) \ do { \ typeof(x) z = x; \ x = y; \ y = z; \ } while (0) /* ****************************PART4:UPDATE */ /* define******************************* */ /* Error no */ #define ERROR_NO_FILE 2 /* ENOENT */ #define ERROR_FILE_READ 23 /* ENFILE */ #define ERROR_FILE_TYPE 21 /* EISDIR */ #define ERROR_GPIO_REQUEST 4 /* EINTR */ #define ERROR_I2C_TRANSFER 5 /* EIO */ #define ERROR_NO_RESPONSE 16 /* EBUSY */ #define ERROR_TIMEOUT 110 /* ETIMEDOUT */ /* *****************************End of Part III******************************** */ #endif /* TPD_CUSTOM_GT9XX_H__ */