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/Linux-v5.10/drivers/power/supply/
Ds3c_adc_battery.c76 struct s3c_adc_bat *bat = power_supply_get_drvdata(psy); in s3c_adc_backup_bat_get_property() local
78 if (!bat) { in s3c_adc_backup_bat_get_property()
83 if (bat->volt_value < 0 || in s3c_adc_backup_bat_get_property()
84 jiffies_to_msecs(jiffies - bat->timestamp) > in s3c_adc_backup_bat_get_property()
86 bat->volt_value = gather_samples(bat->client, in s3c_adc_backup_bat_get_property()
87 bat->pdata->backup_volt_samples, in s3c_adc_backup_bat_get_property()
88 bat->pdata->backup_volt_channel); in s3c_adc_backup_bat_get_property()
89 bat->volt_value *= bat->pdata->backup_volt_mult; in s3c_adc_backup_bat_get_property()
90 bat->timestamp = jiffies; in s3c_adc_backup_bat_get_property()
95 val->intval = bat->volt_value; in s3c_adc_backup_bat_get_property()
[all …]
Dtosa_battery.c30 bool (*is_present)(struct tosa_bat *bat);
50 static unsigned long tosa_read_bat(struct tosa_bat *bat) in tosa_read_bat() argument
54 if (bat->gpio_bat < 0 || bat->adc_bat < 0) in tosa_read_bat()
58 gpio_set_value(bat->gpio_bat, 1); in tosa_read_bat()
60 value = wm97xx_read_aux_adc(dev_get_drvdata(bat->psy->dev.parent), in tosa_read_bat()
61 bat->adc_bat); in tosa_read_bat()
62 gpio_set_value(bat->gpio_bat, 0); in tosa_read_bat()
65 value = value * 1000000 / bat->adc_bat_divider; in tosa_read_bat()
70 static unsigned long tosa_read_temp(struct tosa_bat *bat) in tosa_read_temp() argument
74 if (bat->gpio_temp < 0 || bat->adc_temp < 0) in tosa_read_temp()
[all …]
Dcollie_battery.c33 bool (*is_present)(struct collie_bat *bat);
52 static unsigned long collie_read_bat(struct collie_bat *bat) in collie_read_bat() argument
56 if (bat->gpio_bat < 0 || bat->adc_bat < 0) in collie_read_bat()
59 gpio_set_value(bat->gpio_bat, 1); in collie_read_bat()
62 value = ucb1x00_adc_read(ucb, bat->adc_bat, UCB_SYNC); in collie_read_bat()
64 gpio_set_value(bat->gpio_bat, 0); in collie_read_bat()
66 value = value * 1000000 / bat->adc_bat_divider; in collie_read_bat()
71 static unsigned long collie_read_temp(struct collie_bat *bat) in collie_read_temp() argument
74 if (bat->gpio_temp < 0 || bat->adc_temp < 0) in collie_read_temp()
78 gpio_set_value(bat->gpio_temp, 1); in collie_read_temp()
[all …]
Dda9052-battery.c185 static int da9052_read_chgend_current(struct da9052_battery *bat, in da9052_read_chgend_current() argument
190 if (bat->status == POWER_SUPPLY_STATUS_DISCHARGING) in da9052_read_chgend_current()
193 ret = da9052_reg_read(bat->da9052, DA9052_ICHG_END_REG); in da9052_read_chgend_current()
202 static int da9052_read_chg_current(struct da9052_battery *bat, int *current_mA) in da9052_read_chg_current() argument
206 if (bat->status == POWER_SUPPLY_STATUS_DISCHARGING) in da9052_read_chg_current()
209 ret = da9052_reg_read(bat->da9052, DA9052_ICHG_AV_REG); in da9052_read_chg_current()
218 static int da9052_bat_check_status(struct da9052_battery *bat, int *status) in da9052_bat_check_status() argument
233 ret = da9052_group_read(bat->da9052, DA9052_STATUS_A_REG, 2, v); in da9052_bat_check_status()
249 bat->charger_type = DA9052_CHARGER; in da9052_bat_check_status()
255 ret = da9052_read_chg_current(bat, &chg_current); in da9052_bat_check_status()
[all …]
Dingenic-battery.c28 struct ingenic_battery *bat = power_supply_get_drvdata(psy); in ingenic_battery_get_property() local
29 struct power_supply_battery_info *info = &bat->info; in ingenic_battery_get_property()
34 ret = iio_read_channel_processed(bat->channel, &val->intval); in ingenic_battery_get_property()
44 ret = iio_read_channel_processed(bat->channel, &val->intval); in ingenic_battery_get_property()
61 static int ingenic_battery_set_scale(struct ingenic_battery *bat) in ingenic_battery_set_scale() argument
67 ret = iio_read_max_channel_raw(bat->channel, &max_raw); in ingenic_battery_set_scale()
69 dev_err(bat->dev, "Unable to read max raw channel value\n"); in ingenic_battery_set_scale()
73 ret = iio_read_avail_channel_attribute(bat->channel, &scale_raw, in ingenic_battery_set_scale()
77 dev_err(bat->dev, "Unable to read channel avail scale\n"); in ingenic_battery_set_scale()
83 max_mV = bat->info.voltage_max_design_uv / 1000; in ingenic_battery_set_scale()
[all …]
Dtwl4030_madc_battery.c75 static int twl4030_madc_bat_voltscale(struct twl4030_madc_battery *bat, in twl4030_madc_bat_voltscale() argument
82 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()
111 struct twl4030_madc_battery *bat = power_supply_get_drvdata(psy); in twl4030_madc_bat_get_property() local
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()
119 if (twl4030_madc_bat_get_charging_status(bat)) in twl4030_madc_bat_get_property()
126 val->intval = twl4030_madc_bat_get_voltage(bat) * 1000; in twl4030_madc_bat_get_property()
132 val->intval = twl4030_madc_bat_get_current(bat); in twl4030_madc_bat_get_property()
[all …]
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 …]
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()
Drx51_battery.c18 struct power_supply *bat; member
230 di->bat = power_supply_register(di->dev, &di->bat_desc, &psy_cfg); in rx51_battery_probe()
231 if (IS_ERR(di->bat)) { in rx51_battery_probe()
232 ret = PTR_ERR(di->bat); in rx51_battery_probe()
253 power_supply_unregister(di->bat); in rx51_battery_remove()
/Linux-v5.10/arch/powerpc/mm/book3s32/
Dmmu.c50 * Return PA for this VA if it is mapped by a BAT, or 0
81 struct ppc_bat *bat = BATS[b]; in find_free_bat() local
83 if (!(bat[1].batu & 3)) in find_free_bat()
118 struct ppc_bat *bat = BATS[index]; in setibat() local
125 bat[0].batu = virt | (bl << 2) | 2; /* Vs=1, Vp=0 */ in setibat()
126 bat[0].batl = BAT_PHYS_ADDR(phys) | wimgxpp; in setibat()
128 bat[0].batu |= 1; /* Vp = 1 */ in setibat()
133 struct ppc_bat *bat = BATS[index]; in clearibat() local
135 bat[0].batu = 0; in clearibat()
136 bat[0].batl = 0; in clearibat()
[all …]
/Linux-v5.10/arch/powerpc/kvm/
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 …]
Dbook3s_emulate.c637 void kvmppc_set_bat(struct kvm_vcpu *vcpu, struct kvmppc_bat *bat, bool upper, in kvmppc_set_bat() argument
641 /* Upper BAT */ in kvmppc_set_bat()
643 bat->bepi_mask = (~bl << 17); in kvmppc_set_bat()
644 bat->bepi = val & 0xfffe0000; in kvmppc_set_bat()
645 bat->vs = (val & 2) ? 1 : 0; in kvmppc_set_bat()
646 bat->vp = (val & 1) ? 1 : 0; in kvmppc_set_bat()
647 bat->raw = (bat->raw & 0xffffffff00000000ULL) | val; in kvmppc_set_bat()
649 /* Lower BAT */ in kvmppc_set_bat()
650 bat->brpn = val & 0xfffe0000; in kvmppc_set_bat()
651 bat->wimg = (val >> 3) & 0xf; in kvmppc_set_bat()
[all …]
/Linux-v5.10/drivers/acpi/
Dsbs.c31 #define ACPI_BATTERY_DIR_NAME "BAT%i"
55 struct power_supply *bat; member
534 battery->bat = power_supply_register(&sbs->device->dev, in acpi_battery_add()
536 if (IS_ERR(battery->bat)) { in acpi_battery_add()
537 result = PTR_ERR(battery->bat); in acpi_battery_add()
538 battery->bat = NULL; in acpi_battery_add()
542 result = device_create_file(&battery->bat->dev, &alarm_attr); in acpi_battery_add()
557 if (battery->bat) { in acpi_battery_remove()
559 device_remove_file(&battery->bat->dev, &alarm_attr); in acpi_battery_remove()
560 power_supply_unregister(battery->bat); in acpi_battery_remove()
[all …]
Dbattery.c103 struct power_supply *bat; member
695 hook->remove_battery(battery->bat); in __battery_hook_unregister()
723 if (hook->add_battery(battery->bat)) { in battery_hook_register()
761 if (hook_node->add_battery(battery->bat)) { in battery_hook_add_battery()
784 hook->remove_battery(battery->bat); in battery_hook_remove_battery()
843 battery->bat = power_supply_register_no_ws(&battery->device->dev, in sysfs_add_battery()
846 if (IS_ERR(battery->bat)) { in sysfs_add_battery()
847 int result = PTR_ERR(battery->bat); in sysfs_add_battery()
849 battery->bat = NULL; in sysfs_add_battery()
853 return device_create_file(&battery->bat->dev, &alarm_attr); in sysfs_add_battery()
[all …]
/Linux-v5.10/drivers/mfd/
Drohm-bd70528.c26 DEFINE_RES_IRQ_NAMED(BD70528_INT_BAT_OV_RES, "bd70528-bat-ov-res"),
27 DEFINE_RES_IRQ_NAMED(BD70528_INT_BAT_OV_DET, "bd70528-bat-ov-det"),
28 DEFINE_RES_IRQ_NAMED(BD70528_INT_DBAT_DET, "bd70528-bat-dead"),
29 DEFINE_RES_IRQ_NAMED(BD70528_INT_BATTSD_COLD_RES, "bd70528-bat-warmed"),
30 DEFINE_RES_IRQ_NAMED(BD70528_INT_BATTSD_COLD_DET, "bd70528-bat-cold"),
31 DEFINE_RES_IRQ_NAMED(BD70528_INT_BATTSD_HOT_RES, "bd70528-bat-cooled"),
32 DEFINE_RES_IRQ_NAMED(BD70528_INT_BATTSD_HOT_DET, "bd70528-bat-hot"),
34 DEFINE_RES_IRQ_NAMED(BD70528_INT_BAT_RMV, "bd70528-bat-removed"),
35 DEFINE_RES_IRQ_NAMED(BD70528_INT_BAT_DET, "bd70528-bat-detected"),
/Linux-v5.10/net/batman-adv/
Dmulticast.c68 * @bat_priv: the bat priv with all the soft interface information
154 * @bat_priv: the bat priv with all the soft interface information
185 * @bat_priv: the bat priv with all the soft interface information
247 * @bat_priv: the bat priv with all the soft interface information
273 * @bat_priv: the bat priv with all the soft interface information
678 * @bat_priv: the bat priv with all the soft interface information
710 * @bat_priv: the bat priv with all the soft interface information
743 * @bat_priv: the bat priv with all the soft interface information
795 * @bat_priv: the bat priv with all the soft interface information
833 * @bat_priv: the bat priv with all the soft interface information
[all …]
Dtvlv.c59 * @bat_priv: the bat priv with all the soft interface information
115 * @bat_priv: the bat priv with all the soft interface information
149 * @bat_priv: the bat priv with all the soft interface information
174 * @bat_priv: the bat priv with all the soft interface information
198 * @bat_priv: the bat priv with all the soft interface information
216 * @bat_priv: the bat priv with all the soft interface information
294 * @bat_priv: the bat priv with all the soft interface information
347 * @bat_priv: the bat priv with all the soft interface information
401 * @bat_priv: the bat priv with all the soft interface information
468 * @bat_priv: the bat priv with all the soft interface information
[all …]
Dnetwork-coding.c75 * @bat_priv: the bat priv with all the soft interface information
86 * @bat_priv: the bat priv with all the soft interface information
119 * @bat_priv: the bat priv with all the soft interface information
138 * @bat_priv: the bat priv with all the soft interface information
179 * @bat_priv: the bat priv with all the soft interface information
269 * @bat_priv: the bat priv with all the soft interface information
285 * @bat_priv: the bat priv with all the soft interface information
306 * @bat_priv: the bat priv with all the soft interface information
327 * @bat_priv: the bat priv with all the soft interface information
365 * @bat_priv: the bat priv with all the soft interface information
[all …]
Dgateway_client.c85 * @bat_priv: the bat priv with all the soft interface information
109 * @bat_priv: the bat priv with all the soft interface information
160 * @bat_priv: the bat priv with all the soft interface information
176 * @bat_priv: the bat priv with all the soft interface information
208 * @bat_priv: the bat priv with all the soft interface information
300 * @bat_priv: the bat priv with all the soft interface information
335 * @bat_priv: the bat priv with all the soft interface information
382 * @bat_priv: the bat priv with all the soft interface information
412 * @bat_priv: the bat priv with all the soft interface information
481 * @bat_priv: the bat priv with all the soft interface information
[all …]
Dbat_v.c176 * @bat_priv: the bat priv with all the soft interface information
257 * @bat_priv: The bat priv with all the soft interface information
294 * @bat_priv: The bat priv with all the soft interface information
343 * @bat_priv: the bat priv with all the soft interface information
414 * @bat_priv: The bat priv with all the soft interface information
480 * @bat_priv: The bat priv with all the soft interface information
533 * @bat_priv: The bat priv with all the soft interface information
573 * @bat_priv: The bat priv with all the soft interface information
661 * @bat_priv: the bat priv with all the soft interface information
740 * @bat_priv: the bat priv with all the soft interface information
[all …]
Ddistributed-arp-table.c101 * @bat_priv: the bat priv with all the soft interface information
148 * @bat_priv: the bat priv with all the soft interface information
318 * @bat_priv: the bat priv with all the soft interface information
360 * @bat_priv: the bat priv with all the soft interface information
418 * @bat_priv: the bat priv with all the soft interface information
553 * @bat_priv: the bat priv with all the soft interface information
618 * @bat_priv: the bat priv with all the soft interface information
663 * @bat_priv: the bat priv with all the soft interface information
740 * @bat_priv: the bat priv with all the soft interface information
773 * @bat_priv: the bat priv with all the soft interface information
[all …]
/Linux-v5.10/Documentation/devicetree/bindings/power/supply/
Dsc27xx-fg.txt13 - io-channel-names: Should be "bat-temp" or "charge-vol".
23 bat: battery {
53 io-channel-names = "bat-temp", "charge-vol";
56 monitored-battery = <&bat>;
Dqcom_smbb.txt37 "bat-temp-ok",
38 "bat-present",
139 "bat-temp-ok",
140 "bat-present",
/Linux-v5.10/arch/powerpc/include/asm/
Dreg.h504 #define SPRN_DBAT0L 0x219 /* Data BAT 0 Lower Register */
505 #define SPRN_DBAT0U 0x218 /* Data BAT 0 Upper Register */
506 #define SPRN_DBAT1L 0x21B /* Data BAT 1 Lower Register */
507 #define SPRN_DBAT1U 0x21A /* Data BAT 1 Upper Register */
508 #define SPRN_DBAT2L 0x21D /* Data BAT 2 Lower Register */
509 #define SPRN_DBAT2U 0x21C /* Data BAT 2 Upper Register */
510 #define SPRN_DBAT3L 0x21F /* Data BAT 3 Lower Register */
511 #define SPRN_DBAT3U 0x21E /* Data BAT 3 Upper Register */
512 #define SPRN_DBAT4L 0x239 /* Data BAT 4 Lower Register */
513 #define SPRN_DBAT4U 0x238 /* Data BAT 4 Upper Register */
[all …]
/Linux-v5.10/drivers/pinctrl/mvebu/
Dpinctrl-dove.c382 MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
399 MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
417 MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
436 MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
453 MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
470 MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
487 MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
504 MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
519 MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
534 MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
[all …]

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