119 lines
3.3 KiB
C
119 lines
3.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright (c) 2021 MediaTek Inc.
|
|
*/
|
|
|
|
#ifndef __MTK_CHARGER_INIT_H__
|
|
#define __MTK_CHARGER_INIT_H__
|
|
|
|
#define BATTERY_CV 4350000
|
|
#define V_CHARGER_MAX 6500000 /* 6.5 V */
|
|
#define V_CHARGER_MIN 4600000 /* 4.6 V */
|
|
|
|
#define USB_CHARGER_CURRENT_SUSPEND 0 /* def CONFIG_USB_IF */
|
|
#define USB_CHARGER_CURRENT_UNCONFIGURED 70000 /* 70mA */
|
|
#define USB_CHARGER_CURRENT_CONFIGURED 500000 /* 500mA */
|
|
#define USB_CHARGER_CURRENT 500000 /* 500mA */
|
|
#define AC_CHARGER_CURRENT 2050000
|
|
#define AC_CHARGER_INPUT_CURRENT 3200000
|
|
#define NON_STD_AC_CHARGER_CURRENT 500000
|
|
#define CHARGING_HOST_CHARGER_CURRENT 650000
|
|
#define APPLE_1_0A_CHARGER_CURRENT 650000
|
|
#define APPLE_2_1A_CHARGER_CURRENT 800000
|
|
#define TA_AC_CHARGING_CURRENT 3000000
|
|
#define USB_UNLIMITED_CURRENT 2000000
|
|
|
|
/* dynamic mivr */
|
|
#define V_CHARGER_MIN_1 4400000 /* 4.4 V */
|
|
#define V_CHARGER_MIN_2 4200000 /* 4.2 V */
|
|
#define MAX_DMIVR_CHARGER_CURRENT 1400000 /* 1.4 A */
|
|
|
|
/* sw jeita */
|
|
#define JEITA_TEMP_ABOVE_T4_CV 4240000
|
|
#define JEITA_TEMP_T3_TO_T4_CV 4240000
|
|
#define JEITA_TEMP_T2_TO_T3_CV 4340000
|
|
#define JEITA_TEMP_T1_TO_T2_CV 4240000
|
|
#define JEITA_TEMP_T0_TO_T1_CV 4040000
|
|
#define JEITA_TEMP_BELOW_T0_CV 4040000
|
|
#define TEMP_T4_THRES 50
|
|
#define TEMP_T4_THRES_MINUS_X_DEGREE 47
|
|
#define TEMP_T3_THRES 45
|
|
#define TEMP_T3_THRES_MINUS_X_DEGREE 39
|
|
#define TEMP_T2_THRES 10
|
|
#define TEMP_T2_THRES_PLUS_X_DEGREE 16
|
|
#define TEMP_T1_THRES 0
|
|
#define TEMP_T1_THRES_PLUS_X_DEGREE 6
|
|
#define TEMP_T0_THRES 0
|
|
#define TEMP_T0_THRES_PLUS_X_DEGREE 0
|
|
#define TEMP_NEG_10_THRES 0
|
|
|
|
/* Battery Temperature Protection */
|
|
#define MIN_CHARGE_TEMP 0
|
|
#define MIN_CHARGE_TEMP_PLUS_X_DEGREE 6
|
|
#define MAX_CHARGE_TEMP 50
|
|
#define MAX_CHARGE_TEMP_MINUS_X_DEGREE 47
|
|
|
|
/* pe */
|
|
#define PE_ICHG_LEAVE_THRESHOLD 1000000 /* uA */
|
|
#define TA_AC_12V_INPUT_CURRENT 3200000
|
|
#define TA_AC_9V_INPUT_CURRENT 3200000
|
|
#define TA_AC_7V_INPUT_CURRENT 3200000
|
|
#define TA_9V_SUPPORT
|
|
#define TA_12V_SUPPORT
|
|
|
|
/* pe2.0 */
|
|
#define PE20_ICHG_LEAVE_THRESHOLD 1000000 /* uA */
|
|
#define TA_START_BATTERY_SOC 0
|
|
#define TA_STOP_BATTERY_SOC 85
|
|
|
|
/* dual charger */
|
|
#define TA_AC_MASTER_CHARGING_CURRENT 1500000
|
|
#define TA_AC_SLAVE_CHARGING_CURRENT 1500000
|
|
#define SLAVE_MIVR_DIFF 100000
|
|
|
|
/* slave charger */
|
|
#define CHG2_EFF 90
|
|
|
|
/* cable measurement impedance */
|
|
#define CABLE_IMP_THRESHOLD 699
|
|
#define VBAT_CABLE_IMP_THRESHOLD 3900000 /* uV */
|
|
|
|
/* bif */
|
|
#define BIF_THRESHOLD1 4250000 /* UV */
|
|
#define BIF_THRESHOLD2 4300000 /* UV */
|
|
#define BIF_CV_UNDER_THRESHOLD2 4450000 /* UV */
|
|
#define BIF_CV BATTERY_CV /* UV */
|
|
|
|
#define R_SENSE 56 /* mohm */
|
|
|
|
#define MAX_CHARGING_TIME (12 * 60 * 60) /* 12 hours */
|
|
|
|
#define DEFAULT_BC12_CHARGER 0 /* MAIN_CHARGER */
|
|
|
|
/* battery warning */
|
|
#define BATTERY_NOTIFY_CASE_0001_VCHARGER
|
|
#define BATTERY_NOTIFY_CASE_0002_VBATTEMP
|
|
|
|
/* pe4 */
|
|
#define PE40_MAX_VBUS 11000
|
|
#define PE40_MAX_IBUS 3000
|
|
#define HIGH_TEMP_TO_LEAVE_PE40 46
|
|
#define HIGH_TEMP_TO_ENTER_PE40 39
|
|
#define LOW_TEMP_TO_LEAVE_PE40 10
|
|
#define LOW_TEMP_TO_ENTER_PE40 16
|
|
|
|
/* pd */
|
|
#define PD_VBUS_UPPER_BOUND 10000000 /* uv */
|
|
#define PD_VBUS_LOW_BOUND 5000000 /* uv */
|
|
#define PD_ICHG_LEAVE_THRESHOLD 1000000 /* uA */
|
|
#define PD_STOP_BATTERY_SOC 80
|
|
|
|
#define VSYS_WATT 5000000
|
|
#define IBUS_ERR 14
|
|
|
|
#define SC_BATTERY_SIZE 3000
|
|
#define SC_CV_TIME 3600
|
|
#define SC_CURRENT_LIMIT 2000
|
|
|
|
#endif /*__MTK_CHARGER_INIT_H__*/
|