1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* Copyright (C) 2020 Texas Instruments Incorporated - http://www.ti.com/ */ 3 4 #ifndef BQ25980_CHARGER_H 5 #define BQ25980_CHARGER_H 6 7 #define BQ25980_MANUFACTURER "Texas Instruments" 8 9 #define BQ25980_BATOVP 0x0 10 #define BQ25980_BATOVP_ALM 0x1 11 #define BQ25980_BATOCP 0x2 12 #define BQ25980_BATOCP_ALM 0x3 13 #define BQ25980_BATUCP_ALM 0x4 14 #define BQ25980_CHRGR_CTRL_1 0x5 15 #define BQ25980_BUSOVP 0x6 16 #define BQ25980_BUSOVP_ALM 0x7 17 #define BQ25980_BUSOCP 0x8 18 #define BQ25980_BUSOCP_ALM 0x9 19 #define BQ25980_TEMP_CONTROL 0xA 20 #define BQ25980_TDIE_ALM 0xB 21 #define BQ25980_TSBUS_FLT 0xC 22 #define BQ25980_TSBAT_FLG 0xD 23 #define BQ25980_VAC_CONTROL 0xE 24 #define BQ25980_CHRGR_CTRL_2 0xF 25 #define BQ25980_CHRGR_CTRL_3 0x10 26 #define BQ25980_CHRGR_CTRL_4 0x11 27 #define BQ25980_CHRGR_CTRL_5 0x12 28 #define BQ25980_STAT1 0x13 29 #define BQ25980_STAT2 0x14 30 #define BQ25980_STAT3 0x15 31 #define BQ25980_STAT4 0x16 32 #define BQ25980_STAT5 0x17 33 #define BQ25980_FLAG1 0x18 34 #define BQ25980_FLAG2 0x19 35 #define BQ25980_FLAG3 0x1A 36 #define BQ25980_FLAG4 0x1B 37 #define BQ25980_FLAG5 0x1C 38 #define BQ25980_MASK1 0x1D 39 #define BQ25980_MASK2 0x1E 40 #define BQ25980_MASK3 0x1F 41 #define BQ25980_MASK4 0x20 42 #define BQ25980_MASK5 0x21 43 #define BQ25980_DEVICE_INFO 0x22 44 #define BQ25980_ADC_CONTROL1 0x23 45 #define BQ25980_ADC_CONTROL2 0x24 46 #define BQ25980_IBUS_ADC_MSB 0x25 47 #define BQ25980_IBUS_ADC_LSB 0x26 48 #define BQ25980_VBUS_ADC_MSB 0x27 49 #define BQ25980_VBUS_ADC_LSB 0x28 50 #define BQ25980_VAC1_ADC_MSB 0x29 51 #define BQ25980_VAC1_ADC_LSB 0x2A 52 #define BQ25980_VAC2_ADC_MSB 0x2B 53 #define BQ25980_VAC2_ADC_LSB 0x2C 54 #define BQ25980_VOUT_ADC_MSB 0x2D 55 #define BQ25980_VOUT_ADC_LSB 0x2E 56 #define BQ25980_VBAT_ADC_MSB 0x2F 57 #define BQ25980_VBAT_ADC_LSB 0x30 58 #define BQ25980_IBAT_ADC_MSB 0x31 59 #define BQ25980_IBAT_ADC_LSB 0x32 60 #define BQ25980_TSBUS_ADC_MSB 0x33 61 #define BQ25980_TSBUS_ADC_LSB 0x34 62 #define BQ25980_TSBAT_ADC_MSB 0x35 63 #define BQ25980_TSBAT_ADC_LSB 0x36 64 #define BQ25980_TDIE_ADC_MSB 0x37 65 #define BQ25980_TDIE_ADC_LSB 0x38 66 #define BQ25980_DEGLITCH_TIME 0x39 67 #define BQ25980_CHRGR_CTRL_6 0x3A 68 69 #define BQ25980_BUSOCP_STEP_uA 250000 70 #define BQ25980_BUSOCP_OFFSET_uA 1000000 71 72 #define BQ25980_BUSOCP_DFLT_uA 4250000 73 #define BQ25975_BUSOCP_DFLT_uA 4250000 74 #define BQ25960_BUSOCP_DFLT_uA 3250000 75 76 #define BQ25980_BUSOCP_MIN_uA 1000000 77 78 #define BQ25980_BUSOCP_SC_MAX_uA 5750000 79 #define BQ25975_BUSOCP_SC_MAX_uA 5750000 80 #define BQ25960_BUSOCP_SC_MAX_uA 3750000 81 82 #define BQ25980_BUSOCP_BYP_MAX_uA 8500000 83 #define BQ25975_BUSOCP_BYP_MAX_uA 8500000 84 #define BQ25960_BUSOCP_BYP_MAX_uA 5750000 85 86 #define BQ25980_BUSOVP_SC_STEP_uV 100000 87 #define BQ25975_BUSOVP_SC_STEP_uV 50000 88 #define BQ25960_BUSOVP_SC_STEP_uV 50000 89 #define BQ25980_BUSOVP_SC_OFFSET_uV 14000000 90 #define BQ25975_BUSOVP_SC_OFFSET_uV 7000000 91 #define BQ25960_BUSOVP_SC_OFFSET_uV 7000000 92 93 #define BQ25980_BUSOVP_BYP_STEP_uV 50000 94 #define BQ25975_BUSOVP_BYP_STEP_uV 25000 95 #define BQ25960_BUSOVP_BYP_STEP_uV 25000 96 #define BQ25980_BUSOVP_BYP_OFFSET_uV 7000000 97 #define BQ25975_BUSOVP_BYP_OFFSET_uV 3500000 98 #define BQ25960_BUSOVP_BYP_OFFSET_uV 3500000 99 100 #define BQ25980_BUSOVP_DFLT_uV 17800000 101 #define BQ25980_BUSOVP_BYPASS_DFLT_uV 8900000 102 #define BQ25975_BUSOVP_DFLT_uV 8900000 103 #define BQ25975_BUSOVP_BYPASS_DFLT_uV 4450000 104 #define BQ25960_BUSOVP_DFLT_uV 8900000 105 106 #define BQ25980_BUSOVP_SC_MIN_uV 14000000 107 #define BQ25975_BUSOVP_SC_MIN_uV 7000000 108 #define BQ25960_BUSOVP_SC_MIN_uV 7000000 109 #define BQ25980_BUSOVP_BYP_MIN_uV 7000000 110 #define BQ25975_BUSOVP_BYP_MIN_uV 3500000 111 #define BQ25960_BUSOVP_BYP_MIN_uV 3500000 112 113 #define BQ25980_BUSOVP_SC_MAX_uV 22000000 114 #define BQ25975_BUSOVP_SC_MAX_uV 12750000 115 #define BQ25960_BUSOVP_SC_MAX_uV 12750000 116 117 #define BQ25980_BUSOVP_BYP_MAX_uV 12750000 118 #define BQ25975_BUSOVP_BYP_MAX_uV 6500000 119 #define BQ25960_BUSOVP_BYP_MAX_uV 6500000 120 121 #define BQ25980_BATOVP_STEP_uV 20000 122 #define BQ25975_BATOVP_STEP_uV 10000 123 #define BQ25960_BATOVP_STEP_uV 10000 124 125 #define BQ25980_BATOVP_OFFSET_uV 7000000 126 #define BQ25975_BATOVP_OFFSET_uV 3500000 127 #define BQ25960_BATOVP_OFFSET_uV 3500000 128 129 #define BQ25980_BATOVP_DFLT_uV 14000000 130 #define BQ25975_BATOVP_DFLT_uV 8900000 131 #define BQ25960_BATOVP_DFLT_uV 8900000 132 133 #define BQ25980_BATOVP_MIN_uV 7000000 134 #define BQ25975_BATOVP_MIN_uV 3500000 135 #define BQ25960_BATOVP_MIN_uV 3500000 136 137 #define BQ25980_BATOVP_MAX_uV 9540000 138 #define BQ25975_BATOVP_MAX_uV 4770000 139 #define BQ25960_BATOVP_MAX_uV 4770000 140 141 #define BQ25980_BATOCP_STEP_uA 100000 142 143 #define BQ25980_BATOCP_MASK GENMASK(6, 0) 144 145 #define BQ25980_BATOCP_DFLT_uA 8100000 146 #define BQ25960_BATOCP_DFLT_uA 6100000 147 148 #define BQ25980_BATOCP_MIN_uA 2000000 149 150 #define BQ25980_BATOCP_MAX_uA 11000000 151 #define BQ25975_BATOCP_MAX_uA 11000000 152 #define BQ25960_BATOCP_MAX_uA 7000000 153 154 #define BQ25980_ENABLE_HIZ 0xff 155 #define BQ25980_DISABLE_HIZ 0x0 156 #define BQ25980_EN_BYPASS BIT(3) 157 #define BQ25980_STAT1_OVP_MASK (BIT(6) | BIT(5) | BIT(0)) 158 #define BQ25980_STAT3_OVP_MASK (BIT(7) | BIT(6)) 159 #define BQ25980_STAT1_OCP_MASK BIT(3) 160 #define BQ25980_STAT2_OCP_MASK (BIT(6) | BIT(1)) 161 #define BQ25980_STAT4_TFLT_MASK GENMASK(5, 1) 162 #define BQ25980_WD_STAT BIT(0) 163 #define BQ25980_PRESENT_MASK GENMASK(4, 2) 164 #define BQ25980_CHG_EN BIT(4) 165 #define BQ25980_EN_HIZ BIT(6) 166 #define BQ25980_ADC_EN BIT(7) 167 168 #define BQ25980_ADC_VOLT_STEP_uV 1000 169 #define BQ25980_ADC_CURR_STEP_uA 1000 170 #define BQ25980_ADC_POLARITY_BIT BIT(7) 171 172 #define BQ25980_WATCHDOG_MASK GENMASK(4, 3) 173 #define BQ25980_WATCHDOG_DIS BIT(2) 174 #define BQ25980_WATCHDOG_MAX 300000 175 #define BQ25980_WATCHDOG_MIN 0 176 #define BQ25980_NUM_WD_VAL 4 177 178 #endif /* BQ25980_CHARGER_H */ 179