/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (C) 2018-2020 Oplus. All rights reserved. */ #ifndef __OPLUS_MP2650_H__ #define __OPLUS_MP2650_H__ #define OPLUS_MP2650 #include #ifdef CONFIG_OPLUS_CHARGER_MTK #if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 14, 0)) #include #include #endif #else /* CONFIG_OPLUS_CHARGER_MTK */ #endif /* CONFIG_OPLUS_CHARGER_MTK */ #include "../oplus_charger.h" #include "../oplus_pps.h" #define WPC_PRECHARGE_CURRENT 480 #define NORMAL_CHECK_UPDATE_INTERVAL 5 #define URGENT_CHECK_THRESHOLD 3 #define MP2650_FIRST_REG 0x00 #define MP2650_DUMP_MAX_REG 0x22 #define MP2650_LAST_REG 0x29 #define MP2650_REG_NUMBER 0x30 #define MP2650_GPIO_OTG_EN 1 #define MP2650_GPIO_OTG_DIS 0 /* Address:00h */ #define REG00_MP2650_ADDRESS 0x00 #define REG00_MP2650_1ST_CURRENT_LIMIT_MASK (BIT(6) | BIT(5) | BIT(4) | BIT(3) | BIT(2) | BIT(1) | BIT(0)) #define REG00_MP2650_1ST_CURRENT_LIMIT_SHIFT 0 #define REG00_MP2650_1ST_CURRENT_LIMIT_OFFSET 0 #define REG00_MP2650_1ST_CURRENT_LIMIT_STEP 50 //default 3A #define REG00_MP2650_1ST_CURRENT_LIMIT_500MA (BIT(3) | BIT(1)) #define REG00_MP2650_1ST_CURRENT_LIMIT_800MA BIT(4) #define REG00_MP2650_1ST_CURRENT_LIMIT_900MA (BIT(4) | BIT(1)) #define REG00_MP2650_1ST_CURRENT_LIMIT_1000MA (BIT(4) | BIT(2)) #define REG00_MP2650_1ST_CURRENT_LIMIT_1100MA (BIT(4) | BIT(2) | BIT(1)) #define REG00_MP2650_1ST_CURRENT_LIMIT_1200MA (BIT(4) | BIT(3)) #define REG00_MP2650_1ST_CURRENT_LIMIT_1350MA (BIT(4) | BIT(3) | BIT(1) | BIT(0)) #define REG00_MP2650_1ST_CURRENT_LIMIT_1400MA (BIT(4) |BIT(3) |BIT(2)) #define REG00_MP2650_1ST_CURRENT_LIMIT_1500MA (BIT(4) |BIT(3) |BIT(2) |BIT(1)) #define REG00_MP2650_1ST_CURRENT_LIMIT_1600MA (BIT(5)) #define REG00_MP2650_1ST_CURRENT_LIMIT_1700MA (BIT(5) | BIT(1)) #define REG00_MP2650_1ST_CURRENT_LIMIT_1750MA (BIT(5) | BIT(1) | BIT(0)) #define REG00_MP2650_1ST_CURRENT_LIMIT_1900MA (BIT(5) | BIT(2) | BIT(1)) #define REG00_MP2650_1ST_CURRENT_LIMIT_2000MA (BIT(5) | BIT(3)) #define REG00_MP2650_1ST_CURRENT_LIMIT_2200MA (BIT(5) | BIT(3) | BIT(2)) #define REG00_MP2650_1ST_CURRENT_LIMIT_2400MA (BIT(5) | BIT(4)) #define REG00_MP2650_1ST_CURRENT_LIMIT_2500MA (BIT(5) | BIT(4) | BIT(1)) #define REG00_MP2650_1ST_CURRENT_LIMIT_2750MA (BIT(5) | BIT(4) | BIT(2) | BIT(1) | BIT(0)) #define REG00_MP2650_1ST_CURRENT_LIMIT_3000MA (BIT(5) | BIT(4) | BIT(3) | BIT(2)) #define REG00_MP2650_1ST_CURRENT_LIMIT_3600MA (BIT(6) | BIT(3)) /* Address:01h */ #define REG01_MP2650_ADDRESS 0x01 #define REG01_MP2650_VINDPM_THRESHOLD_MASK (BIT(7) | BIT(6) | BIT(5) | BIT(4) | BIT(3) | BIT(2) | BIT(1) | BIT(0)) #define REG01_MP2650_VINDPM_THRESHOLD_SHIFT 0 #define REG01_MP2650_VINDPM_THRESHOLD_OFFSET 0 #define REG01_MP2650_VINDPM_THRESHOLD_STEP 100 //default 4.5V /* Address:02h */ #define REG02_MP2650_ADDRESS 0x02 #define REG02_MP2650_CHARGE_CURRENT_SETTING_MASK (BIT(7) | BIT(6) | BIT(5) | BIT(4) | BIT(3) | BIT(2) | BIT(1) | BIT(0)) #define REG02_MP2650_CHARGE_CURRENT_SETTING_SHIFT 0 #define REG02_MP2650_CHARGE_CURRENT_SETTING_OFFSET 0 #define REG02_MP2650_CHARGE_CURRENT_SETTING_STEP 50 //default 3A /* Address:03h */ #define REG03_MP2650_ADDRESS 0x03 #define REG03_MP2650_TERMINATION_CURRENT_LIMIT_MASK (BIT(3) | BIT(2) | BIT(1) | BIT(0)) #define REG03_MP2650_TERMINATION_CURRENT_LIMIT_SHIFT 0 #define REG03_MP2650_TERMINATION_CURRENT_LIMIT_OFFSET 0 #define REG03_MP2650_TERMINATION_CURRENT_LIMIT_STEP 100 //default 200mA #define REG03_MP2650_TERMINATION_CURRENT_600MA (BIT(2) | BIT(1)) #define REG03_MP2650_TERMINATION_CURRENT_200MA BIT(1) #define REG03_MP2650_TERMINATION_CURRENT_100MA BIT(0) #define REG03_MP2650_PRECHARGE_CURRENT_LIMIT_MASK (BIT(7) | BIT(6) | BIT(5) | BIT(4)) #define REG03_MP2650_PRECHARGE_CURRENT_LIMIT_SHIFT 4 #define REG03_MP2650_PRECHARGE_CURRENT_LIMIT_OFFSET 0 #define REG03_MP2650_PRECHARGE_CURRENT_LIMIT_STEP 60 //default 400mA /* Address:04h */ #define REG04_MP2650_ADDRESS 0x04 #define REG04_MP2650_BAT_RECHARGE_THRESHOLD_MASK BIT(0) #define REG04_MP2650_BAT_RECHARGE_THRESHOLD_100MV 0//default #define REG04_MP2650_BAT_RECHARGE_THRESHOLD_200MV BIT(0) #define REG04_MP2650_BAT_RECHARGE_THRESHOLD_SHIFT 0//default #define REG04_MP2650_BAT_RECHARGE_THRESHOLD_OFFSET 100 #define REG04_MP2650_BAT_RECHARGE_THRESHOLD_STEP 100 #define REG04_MP2650_CHARGE_FULL_VOL_MASK (BIT(6) | BIT(5) | BIT(4) | BIT(3) | BIT(2) | BIT(1)) #define REG04_MP2650_CHARGE_FULL_VOL_SHIFT 1 #define REG04_MP2650_CHARGE_FULL_VOL_OFFSET 37125 #define REG04_MP2650_CHARGE_FULL_VOL_STEP 125 //12.5mV, default 4.2V /* Address:05h */ #define REG05_MP2650_ADDRESS 0x05 #define REG05_MP2650_THERMAL_REGULATION_THRESHOLD_MASK (BIT(1) | BIT(0)) #define REG05_MP2650_THERMAL_REGULATION_THRESHOLD_SHIFT 0 #define REG05_MP2650_THERMAL_REGULATION_THRESHOLD_OFFSET 60 #define REG05_MP2650_THERMAL_REGULATION_THRESHOLD_STEP 20 //default 120 #define REG05_MP2650_IR_COMPENSATION_RESISTOR_CLAMP_MASK (BIT(4) | BIT(3) | BIT(2)) #define REG05_MP2650_IR_COMPENSATION_RESISTOR_CLAMP_SHIFT 2 #define REG05_MP2650_IR_COMPENSATION_RESISTOR_CLAMP_OFFSET 0 #define REG05_MP2650_IR_COMPENSATION_RESISTOR_CLAMP_STEP 30 //default 0mV #define REG05_MP2650_IR_COMPENSATION_RESISTOR_SETTING_MASK (BIT(7) | BIT(6) | BIT(5)) #define REG05_MP2650_IR_COMPENSATION_RESISTOR_SETTING_SHIFT 5 #define REG05_MP2650_IR_COMPENSATION_RESISTOR_SETTING_OFFSET 0 #define REG05_MP2650_IR_COMPENSATION_RESISTOR_SETTING_STEP 25 //default 0mO /* Address:06h */ #define REG06_MP2650_ADDRESS 0x06 #define REG06_MP2650_2ND_OTG_VOL_SETTING_MASK (BIT(3) | BIT(2) | BIT(1) | BIT(0)) #define REG06_MP2650_2ND_OTG_VOL_SETTING_SHIFT 0 #define REG06_MP2650_2ND_OTG_VOL_SETTING_OFFSET 0 #define REG06_MP2650_2ND_OTG_VOL_SETTING_STEP 50 //default 250mV #define REG06_MP2650_2ND_OTG_VOL_SETTING_250MV (BIT(2) | BIT(0)) #define REG06_MP2650_2ND_OTG_VOL_SETTING_400MV (BIT(3) | BIT(2) | BIT(1) | BIT(0)) #define REG06_MP2650_OTG_VOL_OPTION_MASK (BIT(6) | BIT(5) | BIT(4)) #define REG06_MP2650_OTG_VOL_OPTION_SHIFT 4 #define REG06_MP2650_OTG_VOL_OPTION_4750MV 0 //default #define REG06_MP2650_OTG_VOL_OPTION_8750MV BIT(4) #define REG06_MP2650_OTG_VOL_OPTION_11750MV BIT(5) #define REG06_MP2650_OTG_VOL_OPTION_14750MV (BIT(5) | BIT(4)) #define REG06_MP2650_OTG_VOL_OPTION_1950MV BIT(6) /* Address:07h */ #define REG07_MP2650_ADDRESS 0x07 #define REG07_MP2650_OTG_CURRENT_LIMIT_MASK (BIT(3) | BIT(2) | BIT(1) | BIT(0)) #define REG07_MP2650_OTG_CURRENT_LIMIT_SHIFT 0 #define REG07_MP2650_OTG_CURRENT_LIMIT_OFFSET 0 #define REG07_MP2650_OTG_CURRENT_LIMIT_STEP 250 //default 3A #define REG07_MP2650_OTG_CURRENT_LIMIT_1A BIT(2) #define REG07_MP2650_OTG_CURRENT_LIMIT_1250MA (BIT(2) | BIT(0)) #define REG07_MP2650_OTG_CURRENT_LIMIT_1500MA (BIT(2) | BIT(1)) #define REG07_MP2650_PRECHARGE_THRESHOLD_MASK (BIT(5) | BIT(4)) #define REG07_MP2650_PRECHARGE_THRESHOLD_6600MV 0 #define REG07_MP2650_PRECHARGE_THRESHOLD_6800MV BIT(4)//default #define REG07_MP2650_PRECHARGE_THRESHOLD_7400MV BIT(5) #define REG07_MP2650_PRECHARGE_THRESHOLD_7200MV (BIT(5) | BIT(4)) #define REG07_MP2650_BAT_NUMBER_MASK (BIT(7) | BIT(6)) #define REG07_MP2650_BAT_NUMBER_2_CELL 0 //default #define REG07_MP2650_BAT_NUMBER_3_CELL BIT(6) #define REG07_MP2650_BAT_NUMBER_4_CELL BIT(7) /* Address:08h */ #define REG08_MP2650_ADDRESS 0x08 #define REG08_MP2650_BFET_ALWON_MASK BIT(0) #define REG08_MP2650_BFET_ALWON_DEPEND_BFET_EN 0 //default #define REG08_MP2650_BFET_ALWON_FULL_ON BIT(0) #define REG08_MP2650_BFET_EN_MASK BIT(1) #define REG08_MP2650_BFET_DISABLE 0 #define REG08_MP2650_BFET_ENABLE BIT(1) //default #define REG08_MP2650_NTC_GCOMP_SEL_MASK BIT(2) #define REG08_MP2650_NTC_GCOMP_SEL_INDEPENDENT 0 #define REG08_MP2650_NTC_GCOMP_SEL_ORIGINAL BIT(2) //default #define REG08_MP2650_LEARN_EN_MASK BIT(3) #define REG08_MP2650_LEARN_EN_DISABLE 0 //default #define REG08_MP2650_LEARN_EN_ENABLE BIT(3) #define REG08_MP2650_CHG_EN_MASK BIT(4) #define REG08_MP2650_CHG_EN_DISABLE 0 #define REG08_MP2650_CHG_EN_ENABLE BIT(4) //default #define REG08_MP2650_OTG_EN_MASK BIT(5) #define REG08_MP2650_OTG_EN_DISABLE 0 //default #define REG08_MP2650_OTG_EN_ENABLE BIT(5) #define REG08_MP2650_WTD_RST_MASK BIT(6) #define REG08_MP2650_WTD_RST_NORMAL 0 //default #define REG08_MP2650_WTD_RST_RESET BIT(6) #define REG08_MP2650_REG_RST_MASK BIT(7) #define REG08_MP2650_REG_RST_KEEP 0 //default #define REG08_MP2650_REG_RST_RESET BIT(7) /* Address:09h */ #define REG09_MP2650_ADDRESS 0x09 #define REG09_MP2650_TIM2X_EN_MASK BIT(0) #define REG09_MP2650_TIM2X_EN_DISABLE 0 //default #define REG09_MP2650_TIM2X_EN_ENABLE BIT(0) #define REG09_MP2650_FAST_CHARGE_TIMER_MASK (BIT(2) | BIT(1)) #define REG09_MP2650_FAST_CHARGE_TIMER_5H 0 #define REG09_MP2650_FAST_CHARGE_TIMER_8H BIT(1) #define REG09_MP2650_FAST_CHARGE_TIMER_12H BIT(2) //default #define REG09_MP2650_FAST_CHARGE_TIMER_20H (BIT(2) | BIT(1)) #define REG09_MP2650_CHARGE_TIMER_EN_MASK BIT(3) #define REG09_MP2650_CHARGE_TIMER_EN_DISABLE 0 #define REG09_MP2650_CHARGE_TIMER_EN_ENABLE BIT(3) //default #define REG09_MP2650_WTD_TIMER_MASK (BIT(5) | BIT(4)) #define REG09_MP2650_WTD_TIMER_DISABLE 0 //default #define REG09_MP2650_WTD_TIMER_40S BIT(4) #define REG09_MP2650_WTD_TIMER_80S BIT(5) #define REG09_MP2650_WTD_TIMER_160S (BIT(5) | BIT(4)) #define REG09_MP2650_CHARGE_TERMINATION_EN_MASK BIT(6) #define REG09_MP2650_CHARGE_TERMINATION_EN_DISABLE 0 #define REG09_MP2650_CCHARGE_TERMINATION_EN_ENABLE BIT(6) //default /* Address:0Ah */ #define REG0A_MP2650_ADDRESS 0x0A #define REG0A_MP2650_NTC_COOL_MASK (BIT(1) | BIT(0)) #define REG0A_MP2650_NTC_COOL_707_PERMILLE 0 #define REG0A_MP2650_NTC_COOL_697_PERMILLE BIT(0) #define REG0A_MP2650_NTC_COOL_686_PERMILLE BIT(1) //default #define REG0A_MP2650_NTC_COOL_673_PERMILLE (BIT(1) | BIT(0)) #define REG0A_MP2650_NTC_WARM_MASK (BIT(3) | BIT(2)) #define REG0A_MP2650_NTC_WARM_583_PERMILLE 0 #define REG0A_MP2650_NTC_WARM_561_PERMILLE BIT(2) //default #define REG0A_MP2650_NTC_WARM_537_PERMILLE BIT(3) #define REG0A_MP2650_NTC_WARM_513_PERMILLE (BIT(3) | BIT(2)) #define REG0A_MP2650_NTC_CTRL_MASK (BIT(5) | BIT(4)) #define REG0A_MP2650_NTC_CTRL_JEITA 0 //default #define REG0A_MP2650_NTC_CTRL_STANDARD BIT(4) #define REG0A_MP2650_NTC_CTRL_PCB BIT(5) #define REG0A_MP2650_NTC_CTRL_DISABLE (BIT(5) | BIT(4)) #define REG0A_MP2650_JEITA_VSET_MASK BIT(6) #define REG0A_MP2650_JEITA_VSET_150MV 0 //default #define REG0A_MP2650_JEITA_VSET_300MV BIT(6) #define REG0A_MP2650_JEITA_ISET_MASK BIT(7) #define REG0A_MP2650_JEITA_ISET_50_PERCENT 0 #define REG0A_MP2650_JEITA_ISET_20_PERCENT BIT(7) //default /* Address:0Bh */ #define REG0B_MP2650_ADDRESS 0x0B #define REG0B_MP2650_PROCHOT_PSYS_CFG_MASK (BIT(1) | BIT(0)) #define REG0B_MP2650_PROCHOT_PSYS_CFG_DISABLE 0 #define REG0B_MP2650_PROCHOT_PSYS_CFG_PROCHOT BIT(0) //default #define REG0B_MP2650_PROCHOT_PSYS_CFG_ENABLE BIT(1) #define REG0B_MP2650_AICL_EN_MASK BIT(2) #define REG0B_MP2650_AICL_EN_DISABLE 0 #define REG0B_MP2650_AICL_EN_ENABLE BIT(2) #define REG0B_MP2650_SW_FREQ_MASK (BIT(4) | BIT(3)) #define REG0B_MP2650_SW_FREQ_600K 0 //default #define REG0B_MP2650_SW_FREQ_800K BIT(3) #define REG0B_MP2650_SW_FREQ_1000K BIT(4) #define REG0B_MP2650_SW_FREQ_1250K (BIT(4) | BIT(3)) #define REG0B_MP2650_IBM_CFG_MASK BIT(5) #define REG0B_MP2650_IBM_CFG_REFLECT_CHARGE_CURRENT 0 //default #define REG0B_MP2650_IBM_CFG_REFLECT_DISCHARGE_CURRENT BIT(5) #define REG0B_MP2650_IBM_EN_MASK BIT(6) #define REG0B_MP2650_IBM_EN_DISABLE 0 //default #define REG0B_MP2650_IBM_EN_ENABLE BIT(6) /* Address:0Ch */ #define REG0C_MP2650_ADDRESS 0x0C #define REG0C_MP2650_COMPARATOR_REFERENCE_MASK BIT(0) #define REG0C_MP2650_COMPARATOR_REFERENCE_2100MV 0 //default #define REG0C_MP2650_COMPARATOR_REFERENCE_1200MV BIT(0) #define REG0C_MP2650_COMPARATOR_CFG_MASK BIT(1) #define REG0C_MP2650_COMPARATOR_CFG_AS_PROCHOT 0 //default #define REG0C_MP2650_COMPARATOR_CFG_NOT_PROCHOT BIT(1) #define REG0C_MP2650_VIN_DSG_MASK BIT(2) #define REG0C_MP2650_VIN_DSG_DISABLE 0 //default #define REG0C_MP2650_VIN_DSG_ENABLE BIT(2) #define REG0C_MP2650_IDEAL_DIODE_EN_MASK BIT(3) #define REG0C_MP2650_IDEAL_DIODE_EN_DISABLE 0 //default #define REG0C_MP2650_IDEAL_DIODE_EN_ENABLE BIT(3) #define REG0C_MP2650_VSYS_PROCHOT_TDB_MASK BIT(4) #define REG0C_MP2650_VSYS_PROCHOT_TDB_10US 0 //default #define REG0C_MP2650_VSYS_PROCHOT_TDB_20US BIT(4) #define REG0C_MP2650_DIS_OC_PROCHOT_MASK (BIT(7) | BIT(6) | BIT(5)) #define REG0C_MP2650_DIS_OC_PROCHOT_SHIFT 5 #define REG0C_MP2650_DIS_OC_PROCHOT_OFFSET 0 #define REG0C_MP2650_DIS_OC_PROCHOT_STEP 2 //default 12A /* Address:0Dh */ #define REG0D_MP2650_ADDRESS 0x0D #define REG0D_MP2650_SYS_UV_PROCHOT_MASK (BIT(1) | BIT(0)) #define REG0D_MP2650_YS_UV_PROCHOT_5600MV 0 #define REG0D_MP2650_YS_UV_PROCHOT_5800MV BIT(0) //default #define REG0D_MP2650_YS_UV_PROCHOT_6000MV BIT(1) #define REG0D_MP2650_YS_UV_PROCHOT_6200MV (BIT(1) | BIT(0)) #define REG0D_MP2650_VOTG_VSYS_UV_MASK (BIT(3) | BIT(2)) #define REG0D_MP2650_VOTG_VSYS_UV_75_PERCENT 0 //default #define REG0D_MP2650_VOTG_VSYS_UV_80_PERCENT BIT(2) #define REG0D_MP2650_VOTG_VSYS_UV_85_PERCENT BIT(3) #define REG0D_MP2650_VOTG_VSYS_UV_90_PERCENT (BIT(3) | BIT(2)) #define REG0D_MP2650_VOTG_VSYS_OV_MASK (BIT(5) | BIT(4)) #define REG0D_MP2650_VOTG_VSYS_OV_125_PERCENT 0 //default #define REG0D_MP2650_VOTG_VSYS_OV_120_PERCENT BIT(4) #define REG0D_MP2650_VOTG_VSYS_OV_115_PERCENT BIT(5) #define REG0D_MP2650_VOTG_VSYS_OV_110_PERCENT (BIT(5) | BIT(4)) /* Address:0Eh */ #define REG0E_MP2650_ADDRESS 0x0E #define REG0E_MP2650_DURATION_PROCHOT_ASSERTED_MASK (BIT(4) | BIT(3) | BIT(2) | BIT(1) | BIT(0)) #define REG0E_MP2650_DURATION_PROCHOT_ASSERTED_SHIFT 0 #define REG0E_MP2650_DURATION_PROCHOT_ASSERTEDT_OFFSET 0 #define REG0E_MP2650_DURATION_PROCHOT_ASSERTED_STEP 100 //default 300us #define REG0E_MP2650_TIME_BEFORE_PROCHOT_MASK (BIT(7) | BIT(6) | BIT(5)) #define REG0E_MP2650_TIME_BEFORE_PROCHOT_SHIFT 5 #define REG0E_MP2650_TIME_BEFORE_PROCHOT_OFFSET 0 #define REG0E_MP2650_TIME_BEFORE_PROCHOT_STEP 100 //default 200us /* Address:0Fh */ #define REG0F_MP2650_ADDRESS 0x0F #define REG0F_MP2650_2ND_CURRENT_LIMIT_MASK (BIT(6) | BIT(5) | BIT(4) | BIT(3) | BIT(2) | BIT(1) | BIT(0)) #define REG0F_MP2650_2ND_CURRENT_LIMIT_SHIFT 0 #define REG0F_MP2650_2ND_CURRENT_LIMIT_OFFSET 0 #define REG0F_MP2650_2ND_CURRENT_LIMIT_STEP 50 //default 3A #define REG0F_MP2650_2ND_CURRENT_LIMIT_1600MA BIT(5) #define REG0F_MP2650_2ND_CURRENT_LIMIT_3600MA (BIT(6) | BIT(3)) /* Address:10h */ #define REG10_MP2650_ADDRESS 0x10 #define REG10_MP2650_2ND_CURRENT_LIMIT_TIME_MASK (BIT(7) | BIT(6) | BIT(5) | BIT(4) | BIT(3) | BIT(2) | BIT(1) | BIT(0)) #define REG10_MP2650_2ND_CURRENT_LIMIT_TIME_SHIFT 0 #define REG10_MP2650_2ND_CURRENT_LIMIT_TIME_OFFSET 100 #define REG10_MP2650_2ND_CURRENT_LIMIT_TIME_STEP 100 //default 700us /* Address:11h */ #define REG11_MP2650_ADDRESS 0x11 #define REG11_MP2650_CURRENT_LIMIT_TOTAL_TIME_MASK (BIT(7) | BIT(6) | BIT(5) | BIT(4) | BIT(3) | BIT(2) | BIT(1) | BIT(0)) #define REG11_MP2650_CURRENT_LIMIT_TOTAL_TIMEE_SHIFT 0 #define REG11_MP2650_CURRENT_LIMIT_TOTAL_TIME_OFFSET 100 #define REG11_MP2650_CURRENT_LIMIT_TOTAL_TIME_STEP 100 //default 1600us /* Address:12h */ #define REG12_MP2650_ADDRESS 0x12 #define REG12_MP2650_INPUT_OVA_THRESHOLD_MASK (BIT(6) | BIT(5) | BIT(4) | BIT(3)) #define REG12_MP2650_INPUT_OVA_THRESHOLD_SHIFT 3 #define REG12_MP2650_INPUT_OVA_THRESHOLD_OFFSET 0 #define REG12_MP2650_INPUT_OVA_THRESHOLD_STEP 800 //default 11.2A #define REG12_MP2650_BUCK_SWITCH_MASK BIT(2) #define REG12_MP2650_BUCK_SWITCH_DISABLE BIT(2) #define REG12_MP2650_BUCK_SWITCH_ENABLE 0 /* Address:13h (Read only)*/ #define REG13_MP2650_ADDRESS 0x13 #define REG13_MP2650_IN_VSYSMIN_REGULATION_MASK BIT(0) #define REG13_MP2650_IN_VSYSMIN_REGULATION_YES 0 #define REG13_MP2650_IN_VSYSMIN_REGULATION_NO BIT(0) //default #define REG13_MP2650_VIN_POWER_GOOD_MASK BIT(1) #define REG13_MP2650_VIN_POWER_GOOD_YES 0 //default #define REG13_MP2650_VIN_POWER_GOOD_NO BIT(1) #define REG13_MP2650_CHARGING_STATUS_MASK (BIT(3) | BIT(2)) #define REG13_MP2650_CHARGING_STATUS_NOT_CHARGING 0 //default #define REG13_MP2650_CHARGING_STATUS_PRE_CHARGE BIT(2) #define REG13_MP2650_CHARGING_STATUS_FAST_CHARGE BIT(3) #define REG13_MP2650_CHARGING_STATUS_CHARGE_TERMINATION (BIT(3) | BIT(2)) #define REG13_MP2650_PPM_STAT_MASK BIT(4) #define REG13_MP2650_PPM_STAT_NO_DPM 0 //default #define REG13_MP2650_PPM_STAT_VINDPM_INDPM BIT(4) #define REG13_MP2650_AICL_STAT_MASK BIT(5) #define REG13_MP2650_DETECTION_IN_PROGRESS 0 //default #define REG13_MP2650_MAX_INPUT_DETECTED BIT(5) #define REG13_MP2650_VSYS_UV_MASK BIT(6) #define REG13_MP2650_VSYS_UV_NO 0 //default #define REG13_MP2650_VSYS_UV_YES BIT(6) #define REG13_MP2650_BATT_UVLO_MASK BIT(7) #define REG13_MP2650_BATT_UVLO_NO 0 //default #define REG13_MP2650_BATT_UVLO_YES BIT(7) /* Address:14h (Read only)*/ #define REG14_MP2650_ADDRESS 0x14 #define REG14_MP2650_NTC_FAULT_MASK (BIT(2) | BIT(1) | BIT(0)) #define REG14_MP2650_NTC_FAULT_NORMAL 0 //default #define REG14_MP2650_NTC_FAULT_COLD BIT(0) #define REG14_MP2650_NTC_FAULT_COOL BIT(1) #define REG14_MP2650_NTC_FAULT_WARM (BIT(1) | BIT(0)) #define REG14_MP2650_NTC_FAULT_HOT BIT(2) #define REG14_MP2650_BAT_FAULT_MASK BIT(3) #define REG14_MP2650_BAT_FAULT_NO 0 //default #define REG14_MP2650_BAT_FAULT_OVP BIT(3) #define REG14_MP2650_CHARGE_FAULT_MASK (BIT(5) | BIT(4)) #define REG14_MP2650_CHARGE_FAULT_NORMAL 0 //default #define REG14_MP2650_CHARGE_FAULT_INPUT_FAULT BIT(4) #define REG14_MP2650_CHARGE_FAULT_THERMAL_SHUTDOWN BIT(5) #define REG14_MP2650_CHARGE_FAULT_SAFETY_TIMEOUT (BIT(5) | BIT(4)) #define REG14_MP2650_OTG_MODE_FAULT_MASK BIT(6) #define REG14_MP2650_OTG_MODE_FAULT_NO 0 //default #define REG14_MP2650_OTG_MODE_FAULT_YES BIT(6) #define REG14_MP2650_WATCHDOG_FAULT_MASK BIT(7) #define REG14_MP2650_WATCHDOG_FAULT_NO 0 //default #define REG14_MP2650_WATCHDOG_FAULT_YES BIT(7) /* Address:15h (Read only)*/ #define REG15_MP2650_ADDRESS 0x15 #define REG15_MP2650_DEVICE_REVISION_MASK (BIT(2) | BIT(1) | BIT(0)) #define REG15_MP2650_DEVICE_REVISION_MP2650 000 #define REG15_MP2650_DEVICE_CONFIGURATION_MASK (BIT(5) | BIT(4) | BIT(3)) #define REG15_MP2650_DEVICE_CONFIGURATION_1ST 000 /* Address:16h 17h(Read only)*/ #define REG1617_MP2650_ADDRESS 0x16 #define REG1617_MP2650_BAT_VOLTAGE_MASK (BIT(15) | BIT(14) | BIT(13) | BIT(12) | BIT(11) | BIT(10) | BIT(9) | BIT(8) | BIT(7) | BIT(6)) #define REG1617_MP2650_BAT_VOLTAGE_SHIFT 6 #define REG1617_MP2650_BAT_VOLTAGE_OFFSET 0 #define REG1617_MP2650_BAT_VOLTAGE_STEP 12.5 //12.5mV /* Address:18h 19h(Read only)*/ #define REG1819_MP2650_ADDRESS 0x18 #define REG1819_MP2650_SYS_VOLTAGE_MASK (BIT(15) | BIT(14) | BIT(13) | BIT(12) | BIT(11) | BIT(10) | BIT(9) | BIT(8) | BIT(7) | BIT(6)) #define REG1819_MP2650_SYS_VOLTAGE_SHIFT 6 #define REG1819_MP2650_SYS_VOLTAGE_OFFSET 0 #define REG1819_MP2650_SYS_VOLTAGE_STEP 12.5 //12.5mV /* Address:1Ah 1Bh(Read only)*/ #define REG1A1B_MP2650_ADDRESS 0x1A #define REG1A1B_MP2650_CHARGE_CURRENT_MASK (BIT(15) | BIT(14) | BIT(13) | BIT(12) | BIT(11) | BIT(10) | BIT(9) | BIT(8) | BIT(7) | BIT(6)) #define REG1A1B_MP2650_CHARGE_CURRENT_SHIFT 6 #define REG1A1B_MP2650_CHARGE_CURRENT_OFFSET 0 #define REG1A1B_MP2650_CHARGE_CURRENT_STEP 12.5 //12.5mA /* Address:1Ch 1Dh(Read only)*/ #define REG1C1D_MP2650_ADDRESS 0x1C #define REG1C1D_MP2650_INPUT_VOLTAGE_MASK (BIT(15) | BIT(14) | BIT(13) | BIT(12) | BIT(11) | BIT(10) | BIT(9) | BIT(8) | BIT(7) | BIT(6)) #define REG1C1D_MP2650_INPUT_VOLTAGE_SHIFT 6 #define REG1C1D_MP2650_INPUT_VOLTAGE_OFFSET 0 #define REG1C1D_MP2650_INPUT_VOLTAGE_STEP 25 //25mV /* Address:1Eh 1Fh(Read only)*/ #define REG1E1F_MP2650_ADDRESS 0x1E #define REG1E1F_MP2650_INPUT_CURRENT_MASK (BIT(15) | BIT(14) | BIT(13) | BIT(12) | BIT(11) | BIT(10) | BIT(9) | BIT(8) | BIT(7) | BIT(6)) #define REG1E1F_MP2650_INPUT_CURRENT_SHIFT 6 #define REG1E1F_MP2650_INPUT_CURRENT_OFFSET 0 #define REG1E1F_MP2650_INPUT_CURRENT_STEP 6.25 //6.25mA /* Address:20h 21h(Read only)*/ #define REG2021_MP2650_ADDRESS 0x20 #define REG2021_MP2650_OTG_VOLTAGE_MASK (BIT(15) | BIT(14) | BIT(13) | BIT(12) | BIT(11) | BIT(10) | BIT(9) | BIT(8) | BIT(7) | BIT(6)) #define REG2021_MP2650_OTG_VOLTAGE_SHIFT 6 #define REG2021_MP2650_OTG_VOLTAGE_OFFSET 0 #define REG2021_MP2650_OTG_VOLTAGE_STEP 25 //25mV /* Address:22h 23h(Read only)*/ #define REG2223_MP2650_ADDRESS 0x22 #define REG2223_MP2650_OTG_CURRENT_MASK (BIT(15) | BIT(14) | BIT(13) | BIT(12) | BIT(11) | BIT(10) | BIT(9) | BIT(8) | BIT(7) | BIT(6)) #define REG2223_MP2650_OTG_CURRENT_SHIFT 6 #define REG2223_MP2650_OTG_CURRENT_OFFSET 0 #define REG2223_MP2650_OTG_CURRENT_STEP 6.25 //6.25mA /* Address:24h 25h(Read only)*/ #define REG2425_MP2650_ADDRESS 0x24 #define REG2425_MP2650_TEMPERATURE_MASK (BIT(15) | BIT(14) | BIT(13) | BIT(12) | BIT(11) | BIT(10) | BIT(9) | BIT(8) | BIT(7) | BIT(6)) #define REG2425_MP2650_TEMPERATURE_SHIFT 6 #define REG2425_MP2650_TEMPERATURE_OFFSET 0 #define REG2425_MP2650_TEMPERATURE_STEP 1 //Temperature = 903 - 2.578 * T /* Address:26h 27h(Read only)*/ #define REG2627_MP2650_ADDRESS 0x26 #define REG2627_MP2650_SYS_POWER_MASK (BIT(15) | BIT(14) | BIT(13) | BIT(12) | BIT(11) | BIT(10) | BIT(9) | BIT(8) | BIT(7) | BIT(6)) #define REG2627_MP2650_SYS_POWER_SHIFT 6 #define REG2627_MP2650_SYS_POWER_OFFSET 0 #define REG2627_MP2650_SYS_POWER_STEP 125 //125mW /* Address:28h 29h(Read only)*/ #define REG2829_MP2650_ADDRESS 0x28 #define REG2829_MP2650_DISCHARGE_CURRENT_MASK (BIT(15) | BIT(14) | BIT(13) | BIT(12) | BIT(11) | BIT(10) | BIT(9) | BIT(8) | BIT(7) | BIT(6)) #define REG2829_MP2650_SDISCHARGE_CURRENT_SHIFT 6 #define REG2829_MP2650_DISCHARGE_CURRENT_OFFSET 0 #define REG2829_MP2650_SDISCHARGE_CURRENT_STEP 12.5 //12.5mA /* Address:36h */ #define REG36_MP2650_ADDRESS 0x36 #define REG36_MP2650_ASYNC_MODE_MASK BIT(6) #define REG36_MP2650_ASYNC_MODE_DISABLE BIT(6) #define REG36_MP2650_ASYNC_MODE_ENABLE 0 #define REG2D_MP2650_ADDRESS 0x2D #define REG2F_MP2650_ADDRESS 0x2F #define REG30_MP2650_ADDRESS 0x30 #define REG30_MP2650_OPTION_MASK (BIT(3)) #define REG31_MP2650_ADDRESS 0x31 #define REG33_MP2650_ADDRESS 0x33 #define REG36_MP2650_ADDRESS 0x36 #define REG37_MP2650_ADDRESS 0x37 #define REG39_MP2650_ADDRESS 0x39 #define REG3F_MP2650_ADDRESS 0x3F #define REG53_MP2650_ADDRESS 0x53 #define REG3E_MP2650_ADDRESS 0x3E #define MP2762_AICL_POINT_VOL_9V 8500 #define MP2762_AICL_POINT_VOL_PHASE1 4000 #define MP2762_HW_AICL_POINT_5V_PHASE1 4440 #define MP2762_SW_AICL_POINT_5V_PHASE1 4500 #define MP2762_AICL_POINT_VOL_PHASE2 4140 #define MP2762HW_AICL_POINT_5V_PHASE2 4520 #define MP2762SW_AICL_POINT_5V_PHASE2 4535 #define WAIT_RESUME_MAX_TRY_TIME 30 enum { OVERTIME_AC = 0, OVERTIME_USB, OVERTIME_DISABLED, }; enum { INPUT_CURRENT_LIMIT_INDEX_0, INPUT_CURRENT_LIMIT_INDEX_1, INPUT_CURRENT_LIMIT_INDEX_2, INPUT_CURRENT_LIMIT_INDEX_3, INPUT_CURRENT_LIMIT_INDEX_4, INPUT_CURRENT_LIMIT_INDEX_5, INPUT_CURRENT_LIMIT_INDEX_6, INPUT_CURRENT_LIMIT_INDEX_7, INPUT_CURRENT_LIMIT_INDEX_8, INPUT_CURRENT_LIMIT_INDEX_9, INPUT_CURRENT_LIMIT_INDEX_10, INPUT_CURRENT_LIMIT_INDEX_MAX, }; struct chip_mp2650 { struct i2c_client *client; struct device *dev; int hw_aicl_point; int sw_aicl_point; int pre_current_ma; struct pinctrl *pinctrl; int mps_otg_en_gpio; struct pinctrl_state *mps_otg_en_active; struct pinctrl_state *mps_otg_en_sleep; struct pinctrl_state *mps_otg_en_default; atomic_t charger_suspended; bool probe_flag; }; struct oplus_chg_operations * oplus_get_chg_ops(void); bool oplus_charger_ic_chip_is_null(void); extern int mp2650_input_current_limit_write(int value); extern int mp2650_input_current_limit_ctrl_by_vooc_write(int current_ma); extern int mp2650_charging_current_write_fast(int chg_cur); extern int mp2650_set_vindpm_vol(int vol); extern void mp2650_set_aicl_point(int vbatt); extern int mp2650_set_enable_volatile_writes(void); extern int mp2650_set_complete_charge_timeout(int val); extern int mp2650_float_voltage_write(int vfloat_mv); extern int mp2650_set_prechg_current(int ipre_mA); extern int mp2650_set_termchg_current(int term_curr); extern int mp2650_set_rechg_voltage(int recharge_mv); extern int mp2650_set_wdt_timer(int reg); extern int mp2650_set_chging_term_disable(void); extern int mp2650_set_chging_term_enable(void); extern int mp2650_kick_wdt(void); extern int mp2650_enable_charging(void); extern int mp2650_disable_charging(void); extern int mp2650_check_charging_enable(void); extern int mp2650_check_learn_mode(void); extern int mp2650_registers_read_full(void); extern int mp2650_suspend_charger(void); extern int mp2650_unsuspend_charger(void); extern bool mp2650_check_charger_resume(void); extern int mp2650_reset_charger_for_wired_charge(void); extern int mp2650_reset_charger_for_wireless_charge(void); extern int mp2650_otg_enable(void); extern int mp2650_otg_disable(void); extern int mp2650_otg_wait_vbus_decline(void); extern void mp2650_dump_registers(void); extern int mp2650_set_voltage_slew_rate(int value); extern int mp2650_reset_charger(void); extern int mp2650_set_prechg_voltage_threshold(void); extern int mp2650_disable_buck_switch(void); extern int mp2650_input_current_limit_without_aicl(int current_ma); extern int mp2650_enable_buck_switch(void); extern int mp2650_set_switching_frequency(void); extern int mp2650_set_mps_otg_current(void); extern int mp2650_set_mps_otg_voltage(bool is_9V); extern int mp2650_set_mps_second_otg_voltage(bool is_750mv); extern int mp2650_wireless_get_mps_otg_en_val(void); extern int mp2650_get_termchg_voltage(void); extern int mp2650_get_termchg_current(void); extern void mp2650_wireless_set_mps_otg_en_val(int value); extern int mp2650_enable_async_mode(void); extern int mp2650_disable_async_mode(void); #ifdef CONFIG_OPLUS_CHARGER_MTK extern int battery_meter_get_charger_voltage(void); extern void oplus_mt_power_off(void); extern int oplus_battery_meter_get_battery_voltage(void); extern int mp2650_otg_ilim_set(int ilim); extern int mt_power_supply_type_check(void); extern int mt_get_chargerid_volt(void); extern void mt_set_chargerid_switch_val(int value); extern int mt_get_chargerid_switch_val(void); extern int get_rtc_spare_oplus_fg_value(void); extern int set_rtc_spare_oplus_fg_value(int soc); extern int oplus_chg_get_charger_subtype(void); extern int oplus_chg_set_pd_config(void); extern int oplus_chg_set_qc_config(void); extern int oplus_chg_enable_qc_detect(void); extern int oplus_chg_get_pd_type(void); extern int oplus_chg_set_pps_config(int vbus_mv, int ibus_ma); extern u32 oplus_chg_get_pps_status(void); extern int oplus_chg_pps_get_max_cur(int vbus_mv); extern bool oplus_mt_get_vbus_status(void); extern bool oplus_check_pdphy_ready(void); extern void oplus_set_typec_cc_open(void); #else /* CONFIG_OPLUS_CHARGER_MTK */ extern int qpnp_get_battery_voltage(void); extern int opchg_get_charger_type(void) ; extern int opchg_get_real_charger_type(void); extern int smbchg_get_chargerid_switch_val(void); extern void smbchg_set_chargerid_switch_val(int value); extern int smbchg_get_chargerid_volt(void); extern int qpnp_get_prop_charger_voltage_now(void); extern bool oplus_chg_is_usb_present(void); extern int smbchg_get_boot_reason(void); extern int oplus_chg_get_shutdown_soc(void); extern int oplus_chg_backup_soc(int backup_soc); bool oplus_pmic_check_chip_is_null(void); extern int oplus_chg_get_charger_subtype(void); extern int oplus_chg_set_pd_config(void); extern int oplus_chg_set_qc_config(void); extern int oplus_sm8150_get_pd_type(void); extern int oplus_chg_enable_qc_detect(void); extern void oplus_get_usbtemp_volt(struct oplus_chg_chip *chip); extern void oplus_set_typec_sinkonly(void); extern bool oplus_usbtemp_condition(void); extern int oplus_set_bcc_curr_to_voocphy(int bcc_curr); extern int mp2650_otg_ilim_set(int ilim); extern int mp2650_get_vbus_voltage(void); extern int mp2650_enable_async_mode(void); extern int mp2650_disable_async_mode(void); extern int mp2650_set_prochot_psys_cfg(void); extern int oplus_pps_get_support_type(void); #endif/* CONFIG_OPLUS_CHARGER_MTK */ extern int mp2650_get_ibus_current(void); #if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 4, 0)) int mp2650_driver_init(void); void mp2650_driver_exit(void); #endif #endif /*__OPLUS_MP2650_H__*/