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Searched refs:bat (Results 1 – 25 of 54) sorted by relevance

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/linux/drivers/power/supply/
A Dsurface_battery.c166 return ssam_retry(ssam_bat_get_sta, bat->sdev, &bat->sta); in spwr_battery_load_sta()
178 status = ssam_retry(ssam_bat_get_bix, bat->sdev, &bat->bix); in spwr_battery_load_bix()
181 bat->bix.model[ARRAY_SIZE(bat->bix.model) - 1] = 0; in spwr_battery_load_bix()
182 bat->bix.serial[ARRAY_SIZE(bat->bix.serial) - 1] = 0; in spwr_battery_load_bix()
183 bat->bix.type[ARRAY_SIZE(bat->bix.type) - 1] = 0; in spwr_battery_load_bix()
184 bat->bix.oem_info[ARRAY_SIZE(bat->bix.oem_info) - 1] = 0; in spwr_battery_load_bix()
196 return ssam_retry(ssam_bat_get_bst, bat->sdev, &bat->bst); in spwr_battery_load_bst()
725 strscpy(bat->name, name, sizeof(bat->name)); in spwr_battery_init()
737 bat->psy_desc.name = bat->name; in spwr_battery_init()
801 bat->psy = devm_power_supply_register(&bat->sdev->dev, &bat->psy_desc, &psy_cfg); in spwr_battery_register()
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A Dpm8916_bms_vm.c120 ret = regmap_bulk_read(bat->regmap, bat->reg + PM8916_BMS_VM_BMS_FIFO_REG_0_LSB, in pm8916_bms_vm_fifo_update_done_irq()
156 bat = devm_kzalloc(dev, sizeof(*bat), GFP_KERNEL); in pm8916_bms_vm_battery_probe()
157 if (!bat) in pm8916_bms_vm_battery_probe()
160 bat->dev = dev; in pm8916_bms_vm_battery_probe()
163 if (!bat->regmap) in pm8916_bms_vm_battery_probe()
179 ret = regmap_bulk_read(bat->regmap, bat->reg + PM8916_PERPH_TYPE, &tmp, 2); in pm8916_bms_vm_battery_probe()
186 ret = regmap_write(bat->regmap, bat->reg + PM8916_BMS_VM_S1_SAMPLE_INTERVAL_CTL, in pm8916_bms_vm_battery_probe()
194 ret = regmap_write(bat->regmap, bat->reg + PM8916_BMS_VM_FIFO_LENGTH_CTL, in pm8916_bms_vm_battery_probe()
210 bat->vbat_now = bat->last_ocv; in pm8916_bms_vm_battery_probe()
212 psy_cfg.drv_data = bat; in pm8916_bms_vm_battery_probe()
[all …]
A Dda9052-battery.c281 *status = bat->status; in da9052_bat_check_status()
431 *health = bat->health; in da9052_bat_check_health()
588 struct da9052_battery *bat; in da9052_bat_probe() local
595 if (!bat) in da9052_bat_probe()
598 psy_cfg.drv_data = bat; in da9052_bat_probe()
615 da9052_bat_irq, bat); in da9052_bat_probe()
618 dev_err(bat->da9052->dev, in da9052_bat_probe()
626 if (IS_ERR(bat->psy)) { in da9052_bat_probe()
627 ret = PTR_ERR(bat->psy); in da9052_bat_probe()
636 da9052_free_irq(bat->da9052, da9052_bat_irq_bits[i], bat); in da9052_bat_probe()
[all …]
A Dcollie_battery.c58 if (!bat->gpio_bat || bat->adc_bat < 0) in collie_read_bat()
76 if (!bat->gpio_temp || bat->adc_temp < 0) in collie_read_temp()
100 if (bat->is_present && !bat->is_present(bat) in collie_bat_get_property()
116 if (bat->full_chrg == -1) in collie_bat_get_property()
131 val->intval = bat->is_present ? bat->is_present(bat) : 1; in collie_bat_get_property()
159 old = bat->status; in collie_bat_update()
161 if (bat->is_present && !bat->is_present(bat)) { in collie_bat_update()
164 bat->full_chrg = -1; in collie_bat_update()
173 bat->full_chrg == -1) in collie_bat_update()
174 bat->full_chrg = collie_read_bat(bat); in collie_bat_update()
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A Dingenic-battery.c128 struct ingenic_battery *bat; in ingenic_battery_probe() local
133 bat = devm_kzalloc(dev, sizeof(*bat), GFP_KERNEL); in ingenic_battery_probe()
134 if (!bat) in ingenic_battery_probe()
137 bat->dev = dev; in ingenic_battery_probe()
139 if (IS_ERR(bat->channel)) in ingenic_battery_probe()
140 return PTR_ERR(bat->channel); in ingenic_battery_probe()
142 desc = &bat->desc; in ingenic_battery_probe()
148 psy_cfg.drv_data = bat; in ingenic_battery_probe()
152 if (IS_ERR(bat->battery)) in ingenic_battery_probe()
156 ret = power_supply_get_battery_info(bat->battery, &bat->info); in ingenic_battery_probe()
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A Dacer_a500_battery.c75 if (bat->capacity != capacity) { in a500_battery_update_capacity()
76 bat->capacity = capacity; in a500_battery_update_capacity()
85 if (bat->capacity < 100) { in a500_battery_get_status()
164 val->intval = bat->capacity; in a500_battery_get_property()
201 struct a500_battery *bat; in a500_battery_poll_work() local
226 struct a500_battery *bat; in a500_battery_probe() local
228 bat = devm_kzalloc(&pdev->dev, sizeof(*bat), GFP_KERNEL); in a500_battery_probe()
229 if (!bat) in a500_battery_probe()
235 psy_cfg.drv_data = bat; in a500_battery_probe()
238 if (!bat->regmap) in a500_battery_probe()
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A Dtwl4030_madc_battery.c82 if (twl4030_madc_bat_get_charging_status(bat)) in twl4030_madc_bat_voltscale()
83 calibration = bat->pdata->charging; in twl4030_madc_bat_voltscale()
85 calibration = bat->pdata->discharging; in twl4030_madc_bat_voltscale()
115 if (twl4030_madc_bat_voltscale(bat, in twl4030_madc_bat_get_property()
116 twl4030_madc_bat_get_voltage(bat)) > 95) in twl4030_madc_bat_get_property()
140 twl4030_madc_bat_get_voltage(bat)); in twl4030_madc_bat_get_property()
145 val->intval = twl4030_madc_bat_voltscale(bat, in twl4030_madc_bat_get_property()
146 twl4030_madc_bat_get_voltage(bat)); in twl4030_madc_bat_get_property()
149 val->intval = bat->pdata->capacity; in twl4030_madc_bat_get_property()
152 val->intval = twl4030_madc_bat_get_temp(bat); in twl4030_madc_bat_get_property()
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A Dapm_power.c37 struct power_supply *bat; member
49 bp->bat = dev_get_drvdata(dev); in __find_main_battery()
51 if (bp->bat->desc->use_for_apm) { in __find_main_battery()
53 bp->main = bp->bat; in __find_main_battery()
57 if (!PSY_PROP(bp->bat, CHARGE_FULL_DESIGN, &bp->full) || in __find_main_battery()
58 !PSY_PROP(bp->bat, CHARGE_FULL, &bp->full)) { in __find_main_battery()
60 bp->max_charge_bat = bp->bat; in __find_main_battery()
63 } else if (!PSY_PROP(bp->bat, ENERGY_FULL_DESIGN, &bp->full) || in __find_main_battery()
64 !PSY_PROP(bp->bat, ENERGY_FULL, &bp->full)) { in __find_main_battery()
66 bp->max_energy_bat = bp->bat; in __find_main_battery()
[all …]
A Dpmu_battery.c17 struct power_supply *bat; member
176 pbat->bat = power_supply_register(&bat_pdev->dev, in pmu_bat_init()
179 if (IS_ERR(pbat->bat)) { in pmu_bat_init()
180 ret = PTR_ERR(pbat->bat); in pmu_bat_init()
193 power_supply_unregister(pbats[i]->bat); in pmu_bat_init()
211 power_supply_unregister(pbats[i]->bat); in pmu_bat_exit()
A Drx51_battery.c18 struct power_supply *bat; member
221 di->bat = devm_power_supply_register(di->dev, &di->bat_desc, &psy_cfg); in rx51_battery_probe()
222 if (IS_ERR(di->bat)) in rx51_battery_probe()
223 return PTR_ERR(di->bat); in rx51_battery_probe()
A Dds2760_battery.c111 struct power_supply *bat; member
390 if (power_supply_am_i_supplied(di->bat)) { in ds2760_battery_update_status()
423 power_supply_changed(di->bat); in ds2760_battery_update_status()
510 if (!power_supply_am_i_supplied(di->bat)) in ds2760_battery_set_charged_work()
656 power_supply_changed(di->bat); in ds2760_pm_notifier()
742 di->bat = devm_power_supply_register(dev, &di->bat_desc, &psy_cfg); in w1_ds2760_add_slave()
743 if (IS_ERR(di->bat)) { in w1_ds2760_add_slave()
745 retval = PTR_ERR(di->bat); in w1_ds2760_add_slave()
A Dmax1721x_battery.c60 struct power_supply *bat; member
424 info->bat = devm_power_supply_register(&sl->dev, &info->bat_desc, in devm_w1_max1721x_add_device()
426 if (IS_ERR(info->bat)) { in devm_w1_max1721x_add_device()
428 return PTR_ERR(info->bat); in devm_w1_max1721x_add_device()
A Daxp288_fuel_gauge.c120 struct power_supply *bat; member
499 power_supply_changed(info->bat); in fuel_gauge_thread_handler()
782 info->bat = devm_power_supply_register(dev, &fuel_gauge_desc, &psy_cfg); in axp288_fuel_gauge_probe()
783 if (IS_ERR(info->bat)) { in axp288_fuel_gauge_probe()
784 ret = PTR_ERR(info->bat); in axp288_fuel_gauge_probe()
/linux/arch/powerpc/mm/book3s32/
A Dmmu.c84 struct ppc_bat *bat = BATS[b]; in find_free_bat() local
86 if (!(bat[1].batu & 3)) in find_free_bat()
121 struct ppc_bat *bat = BATS[index]; in setibat() local
131 bat[0].batu |= 1; /* Vp = 1 */ in setibat()
138 bat[0].batu = 0; in clearibat()
139 bat[0].batl = 0; in clearibat()
244 struct ppc_bat *bat = BATS[i]; in mmu_mark_rodata_ro() local
247 bat[1].batl = (bat[1].batl & ~BPP_RW) | BPP_RX; in mmu_mark_rodata_ro()
265 struct ppc_bat *bat; in setbat() local
275 bat = BATS[index]; in setbat()
[all …]
/linux/arch/powerpc/kvm/
A Dbook3s_32_mmu.c132 struct kvmppc_bat *bat; in kvmppc_mmu_book3s_32_xlate_bat() local
137 bat = &vcpu_book3s->dbat[i]; in kvmppc_mmu_book3s_32_xlate_bat()
139 bat = &vcpu_book3s->ibat[i]; in kvmppc_mmu_book3s_32_xlate_bat()
142 if (!bat->vp) in kvmppc_mmu_book3s_32_xlate_bat()
145 if (!bat->vs) in kvmppc_mmu_book3s_32_xlate_bat()
152 data ? 'd' : 'i', i, eaddr, bat->bepi, in kvmppc_mmu_book3s_32_xlate_bat()
153 bat->bepi_mask); in kvmppc_mmu_book3s_32_xlate_bat()
155 if ((eaddr & bat->bepi_mask) == bat->bepi) { in kvmppc_mmu_book3s_32_xlate_bat()
162 pte->raddr = bat->brpn | (eaddr & ~bat->bepi_mask); in kvmppc_mmu_book3s_32_xlate_bat()
163 pte->may_read = bat->pp; in kvmppc_mmu_book3s_32_xlate_bat()
[all …]
A Dbook3s_emulate.c639 bat->bepi_mask = (~bl << 17); in kvmppc_set_bat()
640 bat->bepi = val & 0xfffe0000; in kvmppc_set_bat()
641 bat->vs = (val & 2) ? 1 : 0; in kvmppc_set_bat()
642 bat->vp = (val & 1) ? 1 : 0; in kvmppc_set_bat()
643 bat->raw = (bat->raw & 0xffffffff00000000ULL) | val; in kvmppc_set_bat()
648 bat->pp = val & 3; in kvmppc_set_bat()
649 bat->raw = (bat->raw & 0x00000000ffffffffULL) | ((u64)val << 32); in kvmppc_set_bat()
656 struct kvmppc_bat *bat; in kvmppc_find_bat() local
675 return bat; in kvmppc_find_bat()
877 *spr_val = bat->raw >> 32; in kvmppc_core_emulate_mfspr_pr()
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/linux/drivers/acpi/
A Dsbs.c55 struct power_supply *bat; member
553 if (IS_ERR(battery->bat)) { in acpi_battery_add()
554 result = PTR_ERR(battery->bat); in acpi_battery_add()
555 battery->bat = NULL; in acpi_battery_add()
570 if (battery->bat) in acpi_battery_remove()
571 power_supply_unregister(battery->bat); in acpi_battery_remove()
607 struct acpi_battery *bat; in acpi_sbs_callback() local
621 bat = &sbs->battery[id]; in acpi_sbs_callback()
622 saved_battery_state = bat->present; in acpi_sbs_callback()
623 acpi_battery_read(bat); in acpi_sbs_callback()
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A Dbattery.c96 struct power_supply *bat; member
763 power_supply_changed(battery->bat); in battery_hook_register()
894 if (IS_ERR(battery->bat)) { in sysfs_add_battery()
897 battery->bat = NULL; in sysfs_add_battery()
907 if (!battery->bat) { in sysfs_remove_battery()
913 battery->bat = NULL; in sysfs_remove_battery()
1028 if (!battery->bat) { in acpi_battery_update()
1050 if (!battery->bat) in acpi_battery_refresh()
1074 old = battery->bat; in acpi_battery_notify()
1091 if (old && battery->bat) in acpi_battery_notify()
[all …]
/linux/Documentation/devicetree/bindings/power/supply/
A Dsc27xx-fg.yaml40 - const: bat-temp
72 bat: battery {
98 io-channel-names = "bat-temp", "charge-vol";
101 monitored-battery = <&bat>;
A Dsc2731-charger.yaml36 bat: battery {
50 monitored-battery = <&bat>;
A Dqcom,pmi8998-charger.yaml27 - const: bat-ov
73 interrupt-names = "usb-plugin", "bat-ov", "wdog-bark", "usbin-icl-change";
A Dqcom,pm8941-charger.yaml37 - const: bat-temp-ok
38 - const: bat-present
167 "bat-temp-ok",
168 "bat-present",
A Dbq27xxx.yaml78 bat: battery {
92 monitored-battery = <&bat>;
/linux/drivers/net/wwan/t7xx/
A Dt7xx_hif_dpmaif_rx.c505 struct dpmaif_bat_request *bat; in t7xx_dpmaif_release_bat_entry() local
512 bat = rxq->bat_frag; in t7xx_dpmaif_release_bat_entry()
515 bat = rxq->bat_req; in t7xx_dpmaif_release_bat_entry()
519 if (rel_entry_num >= bat->bat_size_cnt) in t7xx_dpmaif_release_bat_entry()
522 old_rel_idx = bat->bat_release_rd_idx; in t7xx_dpmaif_release_bat_entry()
526 if (bat->bat_wr_idx == old_rel_idx) in t7xx_dpmaif_release_bat_entry()
535 new_rel_idx -= bat->bat_size_cnt; in t7xx_dpmaif_release_bat_entry()
544 if (index >= bat->bat_size_cnt) in t7xx_dpmaif_release_bat_entry()
545 index -= bat->bat_size_cnt; in t7xx_dpmaif_release_bat_entry()
547 clear_bit(index, bat->bat_bitmap); in t7xx_dpmaif_release_bat_entry()
[all …]
/linux/arch/arm64/boot/dts/sprd/
A Dsc2731.dtsi22 monitored-battery = <&bat>;
100 bat-detect-gpio = <&pmic_eic 9 GPIO_ACTIVE_HIGH>;
102 io-channel-names = "bat-temp", "charge-vol";
103 monitored-battery = <&bat>;

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