/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (C) 2018-2020 Oplus. All rights reserved. */ #ifndef __OPLUS_BQ27541_H__ #define __OPLUS_BQ27541_H__ #include "../oplus_gauge.h" #define OPLUS_USE_FAST_CHARGER #define DRIVER_VERSION "1.1.0" /* Bq28Z610 standard data commands */ #define Bq28Z610_REG_TI 0x0c #define Bq28Z610_REG_AI 0x14 /* Bq27541 standard data commands */ #define BQ27541_REG_CNTL 0x00 #define BQ27541_REG_AR 0x02 #define BQ27541_REG_ARTTE 0x04 #define BQ27541_REG_TEMP 0x06 #define BQ27541_REG_VOLT 0x08 #define BQ27541_REG_FLAGS 0x0A #define BQ27541_REG_NAC 0x0C #define BQ27541_REG_FAC 0x0e #define BQ27541_REG_RM 0x10 #define BQ27541_REG_FCC 0x12 #define BQ27541_REG_AI 0x14 #define BQ27541_REG_TTE 0x16 #define BQ27541_REG_TTF 0x18 #define BQ27541_REG_SI 0x1a #define BQ27541_REG_STTE 0x1c #define BQ27541_REG_MLI 0x1e #define BQ27541_REG_MLTTE 0x20 #define BQ27541_REG_AE 0x22 #define BQ27541_REG_AP 0x24 #define BQ27541_REG_TTECP 0x26 #define BQ27541_REG_INTTEMP 0x28 #define BQ27541_REG_CC 0x2a #define BQ27541_REG_SOH 0x2E #define BQ27541_REG_SOC 0x2c #define BQ27541_REG_NIC 0x2e #define BQ27541_REG_ICR 0x30 #define BQ27541_REG_LOGIDX 0x32 #define BQ27541_REG_LOGBUF 0x34 #define BQ27541_REG_DOD0 0x36 #define BQ27541_FLAG_DSC BIT(0) #define BQ27541_FLAG_FC BIT(9) #define BQ27541_CS_DLOGEN BIT(15) #define BQ27541_CS_SS BIT(13) /* Control subcommands */ #define BQ27541_SUBCMD_CTNL_STATUS 0x0000 #define BQ27541_SUBCMD_DEVCIE_TYPE 0x0001 #define BQ27541_SUBCMD_FW_VER 0x0002 #define BQ27541_SUBCMD_HW_VER 0x0003 #define BQ27541_SUBCMD_DF_CSUM 0x0004 #define BQ27541_SUBCMD_PREV_MACW 0x0007 #define BQ27541_SUBCMD_CHEM_ID 0x0008 #define BQ27541_SUBCMD_BD_OFFSET 0x0009 #define BQ27541_SUBCMD_INT_OFFSET 0x000a #define BQ27541_SUBCMD_CC_VER 0x000b #define BQ27541_SUBCMD_OCV 0x000c #define BQ27541_SUBCMD_BAT_INS 0x000d #define BQ27541_SUBCMD_BAT_REM 0x000e #define BQ27541_SUBCMD_SET_HIB 0x0011 #define BQ27541_SUBCMD_CLR_HIB 0x0012 #define BQ27541_SUBCMD_SET_SLP 0x0013 #define BQ27541_SUBCMD_CLR_SLP 0x0014 #define BQ27541_SUBCMD_FCT_RES 0x0015 #define BQ27541_SUBCMD_ENABLE_DLOG 0x0018 #define BQ27541_SUBCMD_DISABLE_DLOG 0x0019 #define BQ27541_SUBCMD_SEALED 0x0020 #define BQ27541_SUBCMD_ENABLE_IT 0x0021 #define BQ27541_SUBCMD_DISABLE_IT 0x0023 #define BQ27541_SUBCMD_CAL_MODE 0x0040 #define BQ27541_SUBCMD_RESET 0x0041 #define ZERO_DEGREE_CELSIUS_IN_TENTH_KELVIN (-2731) #define BQ27541_INIT_DELAY ((HZ)*1) /*----------------------- Bq27411 standard data commands----------------------------------------- */ #define BQ27411_REG_CNTL 0x00 #define BQ27411_REG_TEMP 0x02 #define BQ27411_REG_VOLT 0x04 #define BQ27411_REG_FLAGS 0x06 #define BQ27411_REG_NAC 0x08 #define BQ27411_REG_FAC 0x0a #define BQ27411_REG_RM 0x0c #define BQ27411_REG_FCC 0x2c #define BQ27411_REG_AI 0x10 #define BQ27411_REG_SI 0x12 #define BQ27411_REG_MLI 0x14 #define BQ27411_REG_AP 0x18 #define BQ27411_REG_SOC 0x1c #define BQ27411_REG_INTTEMP 0x1e #define BQ27411_REG_SOH 0x20 #define BQ27411_REG_FC 0x0e //add gauge reg print log start #define BQ27411_REG_QM 0x16 #define BQ27411_REG_PD 0x1a #define BQ27411_REG_RCU 0x28 #define BQ27411_REG_RCF 0x2a #define BQ27411_REG_FCU 0x2c #define BQ27411_REG_FCF 0x2e #define BQ27411_REG_SOU 0x30 #define BQ27411_REG_DO0 0x66 #define BQ27411_REG_DOE 0x68 #define BQ27411_REG_TRM 0x6a #define BQ27411_REG_PC 0x6c #define BQ27411_REG_QS 0x6e //add gauge reg print log end #define BQ27411_FLAG_DSC BIT(0) #define BQ27411_FLAG_FC BIT(9) #define BQ27411_CS_DLOGEN BIT(15) #define BQ27411_CS_SS BIT(13) /* Bq27411 sub commands */ #define BQ27411_SUBCMD_CNTL_STATUS 0x0000 #define BQ27411_SUBCMD_DEVICE_TYPE 0x0001 #define BQ27411_SUBCMD_FW_VER 0x0002 #define BQ27411_SUBCMD_DM_CODE 0x0004 #define BQ27411_SUBCMD_CONFIG_MODE 0x0006 #define BQ27411_SUBCMD_PREV_MACW 0x0007 #define BQ27411_SUBCMD_CHEM_ID 0x0008 #define BQ27411_SUBCMD_SET_HIB 0x0011 #define BQ27411_SUBCMD_CLR_HIB 0x0012 #define BQ27411_SUBCMD_SET_CFG 0x0013 #define BQ27411_SUBCMD_SEALED 0x0020 #define BQ27411_SUBCMD_RESET 0x0041 #define BQ27411_SUBCMD_SOFTRESET 0x0042 #define BQ27411_SUBCMD_EXIT_CFG 0x0043 #define BQ27411_SUBCMD_ENABLE_DLOG 0x0018 #define BQ27411_SUBCMD_DISABLE_DLOG 0x0019 #define BQ27411_SUBCMD_ENABLE_IT 0x0021 #define BQ27411_SUBCMD_DISABLE_IT 0x0023 #define BQ27541_BQ27411_CMD_INVALID 0xFF /*----------------------- Bq27541 standard data commands-----------------------------------------*/ #define BQ27541_BQ27411_REG_CNTL 0 #define BQ27541_BQ27411_CS_DLOGEN BIT(15) #define BQ27541_BQ27411_CS_SS BIT(13) #define BQ27541_BQ27411_SUBCMD_CTNL_STATUS 0x0000 #define BQ27541_BQ27411_SUBCMD_ENABLE_IT 0x0021 #define BQ27541_BQ27411_SUBCMD_ENABLE_DLOG 0x0018 #define BQ27541_BQ27411_SUBCMD_DEVICE_TYPE 0x0001 #define BQ27541_BQ27411_SUBCMD_FW_VER 0x0002 #define BQ27541_BQ27411_SUBCMD_DISABLE_DLOG 0x0019 #define BQ27541_BQ27411_SUBCMD_DISABLE_IT 0x0023 #define CAPACITY_SALTATE_COUNTER 4 #define CAPACITY_SALTATE_COUNTER_NOT_CHARGING 20 #define CAPACITY_SALTATE_COUNTER_80 30 #define CAPACITY_SALTATE_COUNTER_90 40 #define CAPACITY_SALTATE_COUNTER_95 60 #define CAPACITY_SALTATE_COUNTER_FULL 120 #define BATTERY_2700MA 0 #define BATTERY_3000MA 1 #define TYPE_INFO_LEN 8 #define DEVICE_TYPE_BQ27541 0x0541 #define DEVICE_TYPE_BQ27411 0x0421 #define DEVICE_TYPE_BQ28Z610 0xFFA5 #define DEVICE_TYPE_ZY0602 0x0602 #define DEVICE_TYPE_ZY0603 0xA5FF #define DEVICE_BQ27541 0 #define DEVICE_BQ27411 1 #define DEVICE_BQ28Z610 2 #define DEVICE_ZY0602 3 #define DEVICE_ZY0603 4 #define DEVICE_TYPE_FOR_VOOC_BQ27541 0 #define DEVICE_TYPE_FOR_VOOC_BQ27411 1 #define CONTROL_CMD 0x00 #define CONTROL_STATUS 0x00 #define SEAL_POLLING_RETRY_LIMIT 100 /*#define BQ27541_UNSEAL_KEY 11151986 */ #define BQ27541_UNSEAL_KEY 0x11151986 #define BQ27411_UNSEAL_KEY 0x80008000 #define BQ27541_RESET_SUBCMD 0x0041 #define BQ27411_RESET_SUBCMD 0x0042 #define SEAL_SUBCMD 0x0020 #define BQ27411_CONFIG_MODE_POLLING_LIMIT 100 #define BQ27411_CONFIG_MODE_BIT BIT(4) #define BQ27411_BLOCK_DATA_CONTROL 0x61 #define BQ27411_DATA_CLASS_ACCESS 0x003e #define BQ27411_CC_DEAD_BAND_ID 0x006b #define BQ27411_CC_DEAD_BAND_ADDR 0x42 #define BQ27411_CHECKSUM_ADDR 0x60 #define BQ27411_CC_DEAD_BAND_POWERUP_VALUE 0x11 #define BQ27411_CC_DEAD_BAND_SHUTDOWN_VALUE 0x71 #define BQ27411_OPCONFIGB_ID 0x0040 #define BQ27411_OPCONFIGB_ADDR 0x42 #define BQ27411_OPCONFIGB_POWERUP_VALUE 0x07 #define BQ27411_OPCONFIGB_SHUTDOWN_VALUE 0x0f #define BQ27411_DODATEOC_ID 0x0024 #define BQ27411_DODATEOC_ADDR 0x48 #define BQ27411_DODATEOC_POWERUP_VALUE 0x32 #define BQ27411_DODATEOC_SHUTDOWN_VALUE 0x32 /*----------------------- Bq27541 standard data commands-----------------------------------------*/ #define BQ28Z610_REG_CNTL1 0x3e #define BQ28Z610_REG_CNTL2 0x60 #define BQ28Z610_SEAL_POLLING_RETRY_LIMIT 100 #define BQ28Z610_SEAL_STATUS 0x0054 #define BQ28Z610_SEAL_SUBCMD 0x0030 #define BQ28Z610_UNSEAL_SUBCMD1 0x0414 #define BQ28Z610_UNSEAL_SUBCMD2 0x3672 #define BQ28Z610_CNTL1_DA_CONFIG 0x46fd //#define BQ28Z610_SEAL_BIT (BIT(8) | BIT(9)) #define BQ28Z610_SEAL_BIT (BIT(0) | BIT(1)) #define BQ28Z610_SEAL_SHIFT 8 #define BQ28Z610_SEAL_VALUE 3 #define BQ28Z610_MAC_CELL_VOLTAGE_ADDR 0x40 #define BQ28Z610_REG_CNTL1_SIZE 4 #define BQ28Z610_REG_I2C_SIZE 3 #define BQ28Z610_REG_GAUGE_EN 0x0057 #define BQ28Z610_GAUGE_EN_BIT BIT(3) #define BQ28Z610_MAC_CELL_VOLTAGE_EN_ADDR 0x3E #define BQ28Z610_MAC_CELL_VOLTAGE_CMD 0x0071 #define BQ28Z610_MAC_CELL_VOLTAGE_ADDR 0x40 #define BQ28Z610_MAC_CELL_VOLTAGE_SIZE 4//total 34byte,only read 4byte(aaAA bbBB) #define BQ28Z610_MAC_CELL_DOD0_EN_ADDR 0x3E #define BQ28Z610_MAC_CELL_DOD0_CMD 0x0074 #define BQ28Z610_MAC_CELL_DOD0_ADDR 0x4A #define BQ28Z610_MAC_CELL_DOD0_SIZE 6 #define ZY0603_MAC_CELL_SOCCAL0 0x56 #define BQ28Z610_MAC_CELL_QMAX_EN_ADDR 0x3E #define BQ28Z610_MAC_CELL_QMAX_CMD 0x0075 #define BQ28Z610_MAC_CELL_QMAX_ADDR_A 0x40 #define BQ28Z610_MAC_CELL_QMAX_ADDR_B 0x48 #define BQ28Z610_MAC_CELL_QMAX_SIZE_A 4 #define BQ28Z610_MAC_CELL_QMAX_SIZE_B 2 #define BQ28Z610_MAC_CELL_BALANCE_TIME_EN_ADDR 0x3E #define BQ28Z610_MAC_CELL_BALANCE_TIME_CMD 0x0076 #define BQ28Z610_MAC_CELL_BALANCE_TIME_ADDR 0x40 #define BQ28Z610_MAC_CELL_BALANCE_TIME_SIZE 4//total 10byte,only read 4byte(aaAA bbBB) #define BQ28Z610_OPERATION_STATUS_EN_ADDR 0x3E #define BQ28Z610_OPERATION_STATUS_CMD 0x0054 #define BQ28Z610_OPERATION_STATUS_ADDR 0x40 #define BQ28Z610_OPERATION_STATUS_SIZE 4 #define BQ28Z610_BALANCING_CONFIG_BIT BIT(28) #define BQ28Z610_DEVICE_CHEMISTRY_EN_ADDR 0x3E #define BQ28Z610_DEVICE_CHEMISTRY_CMD 0x4B #define BQ28Z610_DEVICE_CHEMISTRY_ADDR 0x40 #define BQ28Z610_DEVICE_CHEMISTRY_SIZE 4 #define ZY0603_CMDMASK_ALTMAC_R 0x08000000 #define ZY0603_CMDMASK_ALTMAC_W 0x88000000 #define ZY0603_FWVERSION 0x0002 #define ZYO603_FWVERSION_DATA_LEN 2 #define ZYO603_CURRENT_REG 0x0C #define ZYO603_VOL_REG 0x08 #define ZY0603_READ_QMAX_CMD 0x0075 #define ZY0603_QMAX_DATA_OFFSET 0 #define ZYO603_QMAX_LEN 4 #define ZY0603_MAX_QMAX_THRESHOLD 32500 #define ZY0603_READ_SFRCC_CMD 0x0073 #define ZY0603_SFRCC_DATA_OFFSET 12 #define ZYO603_SFRCC_LEN 2 #define ZYO603_CTRL_REG 0x00 #define ZYO603_CMD_ALTMAC 0x3E #define ZYO603_CMD_ALTBLOCK 0x40 #define ZYO603_CMD_ALTCHK 0x60 #define ZYO603_CMD_SBS_DELAY 3000 #define ZY0603_SOFT_RESET_VERSION_THRESHOLD 0x0015 #define ZY0603_SOFT_RESET_CMD 0x21 #define ZY0603_MODELRATIO_REG 0x4714 #define ZY0603_GFCONFIG_CHGP_REG 0x4752 #define ZY0603_GFCONFIG_R2D_REG 0x475A #define ZY0603_GFMAXDELTA_REG 0x479B #define U_DELAY_1_MS 1000 #define U_DELAY_5_MS 5000 #define M_DELAY_10_S 10000 #define BCC_PARMS_COUNT 18 #define BCC_PARMS_COUNT_LEN 69 #define ZY0602_KEY_INDEX 0X02 struct cmd_address { /* bq27411 standard cmds */ u8 reg_cntl; u8 reg_temp; u8 reg_volt; u8 reg_flags; u8 reg_nac; u8 reg_fac; u8 reg_rm; u8 reg_fcc; u8 reg_ai; u8 reg_si; u8 reg_mli; u8 reg_ap; u8 reg_soc; u8 reg_inttemp; u8 reg_soh; u8 reg_fc; //add gauge reg print log start u8 reg_qm; u8 reg_pd; u8 reg_rcu; u8 reg_rcf; u8 reg_fcu; u8 reg_fcf; u8 reg_sou; u8 reg_do0; u8 reg_doe; u8 reg_trm; u8 reg_pc; u8 reg_qs; //add gauge reg print log end u16 flag_dsc; u16 flag_fc; u16 cs_dlogen; u16 cs_ss; /* bq27541 external standard cmds */ u8 reg_ar; u8 reg_artte; u8 reg_tte; u8 reg_ttf; u8 reg_stte; u8 reg_mltte; u8 reg_ae; u8 reg_ttecp; u8 reg_cc; u8 reg_nic; u8 reg_icr; u8 reg_logidx; u8 reg_logbuf; u8 reg_dod0; /* bq27411 sub cmds */ u16 subcmd_cntl_status; u16 subcmd_device_type; u16 subcmd_fw_ver; u16 subcmd_dm_code; u16 subcmd_prev_macw; u16 subcmd_chem_id; u16 subcmd_set_hib; u16 subcmd_clr_hib; u16 subcmd_set_cfg; u16 subcmd_sealed; u16 subcmd_reset; u16 subcmd_softreset; u16 subcmd_exit_cfg; u16 subcmd_enable_dlog; u16 subcmd_disable_dlog; u16 subcmd_enable_it; u16 subcmd_disable_it; /* bq27541 external sub cmds */ u16 subcmd_hw_ver; u16 subcmd_df_csum; u16 subcmd_bd_offset; u16 subcmd_int_offset; u16 subcmd_cc_ver; u16 subcmd_ocv; u16 subcmd_bat_ins; u16 subcmd_bat_rem; u16 subcmd_set_slp; u16 subcmd_clr_slp; u16 subcmd_fct_res; u16 subcmd_cal_mode; }; #define BQ27541_AUTHENTICATE_OK 0x56 #define AUTHEN_MESSAGE_MAX_COUNT 30 struct bq27541_authenticate_data { uint8_t result; uint8_t message_offset; uint8_t message_len; uint8_t message[AUTHEN_MESSAGE_MAX_COUNT]; // 25, larger than 20 bytes } ; #define BQ27541_AUTHENTICATE_DATA_COUNT sizeof(struct bq27541_authenticate_data) //#define SMEM_CHARGER_BATTERY_INFO 81 #define SMEM_RESERVED_BOOT_INFO_FOR_APPS 418 #define GAUGE_AUTH_MSG_LEN 20 #define WLS_AUTH_RANDOM_LEN 8 #define WLS_AUTH_ENCODE_LEN 8 typedef struct { int result; unsigned char msg[GAUGE_AUTH_MSG_LEN]; unsigned char rcv_msg[GAUGE_AUTH_MSG_LEN]; } oplus_gauge_auth_result; struct wls_chg_auth_result { unsigned char random_num[WLS_AUTH_RANDOM_LEN]; unsigned char encode_num[WLS_AUTH_ENCODE_LEN]; }; typedef struct { oplus_gauge_auth_result rst_k0; oplus_gauge_auth_result rst_k1; struct wls_chg_auth_result wls_auth_data; oplus_gauge_auth_result rst_k2; } oplus_gauge_auth_info_type; struct chip_bq27541 { struct i2c_client *client; struct device *dev; int soc_pre; int temp_pre; int batt_vol_pre; int current_pre; int cc_pre; int soh_pre; int fcc_pre; int rm_pre; int fc_pre; //add gauge reg print log start int qm_pre; int pd_pre; int rcu_pre; int rcf_pre; int fcu_pre; int fcf_pre; int sou_pre; int do0_pre; int doe_pre; int trm_pre; int pc_pre; int qs_pre; //add gauge reg print log end int device_type; int device_type_for_vooc; struct cmd_address cmd_addr; atomic_t suspended; int batt_cell_1_vol; int batt_cell_2_vol; int batt_cell_max_vol; int batt_cell_min_vol; int max_vol_pre; int min_vol_pre; int pre_balancing_config; int pre_balancing_count; /*struct delayed_work hw_config;*/ int opchg_swtich1_gpio; int opchg_swtich2_gpio; int opchg_reset_gpio; int opchg_clock_gpio; int opchg_data_gpio; struct pinctrl *pinctrl; struct pinctrl_state *gpio_switch1_act_switch2_act; struct pinctrl_state *gpio_switch1_sleep_switch2_sleep; struct pinctrl_state *gpio_switch1_act_switch2_sleep; struct pinctrl_state *gpio_switch1_sleep_switch2_act; struct pinctrl_state *gpio_clock_active; struct pinctrl_state *gpio_clock_sleep; struct pinctrl_state *gpio_data_active; struct pinctrl_state *gpio_data_sleep; struct pinctrl_state *gpio_reset_active; struct pinctrl_state *gpio_reset_sleep; bool modify_soc_smooth; bool modify_soc_calibration; bool allow_reading; bool wlchg_started; bool battery_full_param;//only for wite battery full param in guage dirver probe on 7250 platform int sha1_key_index; struct delayed_work afi_update; bool afi_update_done; bool protect_check_done; bool disabled; bool error_occured; bool need_check; unsigned int afi_count; unsigned int zy_dts_qmax_min; unsigned int zy_dts_qmax_max; const u8 *static_df_checksum_3e; const u8 *static_df_checksum_60; const u8 **afi_buf; unsigned int *afi_buf_len; bool batt_bq28z610; bool batt_zy0603; bool bq28z610_need_balancing; int bq28z610_device_chem; int gauge_num; struct mutex chip_mutex; struct bq27541_authenticate_data *authenticate_data; struct file_operations *authenticate_ops; struct oplus_gauge_chip *oplus_gauge; int batt_dod0_1; int batt_dod0_2; int batt_dod0_passed_q; int batt_qmax_1; int batt_qmax_2; int batt_qmax_passed_q; int bcc_buf[BCC_PARMS_COUNT]; int capacity_pct; int fg_soft_version; bool b_soft_reset_for_zy; }; extern bool oplus_gauge_ic_chip_is_null(void); #if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 4, 0)) int bq27541_driver_init(void); void bq27541_driver_exit(void); #endif #endif /* __OPLUS_BQ27541_H__ */