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/openbmc/linux/drivers/power/supply/
H A Dab8500_bmdata.c48 * temperature values to work. Factory resistance is 300 mOhm and the
49 * resistance values to the right are percentages of 300 mOhm.
52 { .temp = 40, .resistance = 40 /* 120 mOhm */ },
53 { .temp = 30, .resistance = 45 /* 135 mOhm */ },
54 { .temp = 20, .resistance = 55 /* 165 mOhm */ },
55 { .temp = 10, .resistance = 77 /* 230 mOhm */ },
56 { .temp = 00, .resistance = 108 /* 325 mOhm */ },
57 { .temp = -10, .resistance = 158 /* 445 mOhm */ },
58 { .temp = -20, .resistance = 198 /* 595 mOhm */ },
H A Dug3105_battery.c260 dev_dbg(&chip->client->dev, "Ignoring outlier internal resistance %d mOhm\n", res); in ug3105_work()
264 dev_dbg(&chip->client->dev, "Internal resistance %d mOhm\n", res); in ug3105_work()
H A Dmp2629_charger.c522 return sysfs_emit(buf, "%d mohm\n", rval); in batt_impedance_compensation_show()
541 /* multiples of 10 mohm so round off */ in batt_impedance_compensation_store()
H A Dltc2941-battery-gauge.c78 int r_sense; /* mOhm */
323 /* Value is in range -32k..+32k, r_sense is usually 10..50 mOhm, in ltc294x_get_current()
/openbmc/linux/Documentation/hwmon/
H A Dltc2990.rst55 curr1_input Current in mA across V1-V2 assuming a 1mOhm sense resistor
56 curr2_input Current in mA across V3-V4 assuming a 1mOhm sense resistor
60 input pins in microvolts. This is equivalent to the current through a 1mOhm
62 in mOhm to get the actual value.
H A Dltc4260.rst50 Current Sense register. The reported value assumes that a 1 mOhm sense resistor
52 current by dividing the reported value by the sense resistor value in mOhm.
H A Dltc4261.rst50 Current Sense register. The reported value assumes that a 1 mOhm sense resistor
52 current by dividing the reported value by the sense resistor value in mOhm.
H A Dltc2945.rst50 Current Sense register. The reported value assumes that a 1 mOhm sense resistor
52 current by dividing the reported value by the sense resistor value in mOhm.
H A Dltc4151.rst46 Sense register. The reported value assumes that a 1 mOhm sense resistor is
H A Dina209.rst90 Otherwise, a default value reflecting a shunt resistor value of 10 mOhm is
/openbmc/linux/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/
H A Dbase.c71 shunt_reg, 0, bus_reg, 3, rail->mohm, in nvkm_iccsense_ina2x9_read()
95 2 + (rail->idx * 2), 3, rail->mohm, in nvkm_iccsense_ina3221_read()
265 if (!res->mohm || !res->enabled) in nvkm_iccsense_oneinit()
289 rail->mohm = res->mohm; in nvkm_iccsense_oneinit()
290 …ebug(subdev, "create rail for extdev %i: { idx: %i, mohm: %i }\n", pwr_rail->extdev_id, r, rail->m… in nvkm_iccsense_oneinit()
H A Dpriv.h22 u8 mohm; member
/openbmc/linux/drivers/mfd/
H A Dsi476x-cmd.c490 * enable 1MOhm pulldown
496 * enable 1MOhm pulldown
502 * enable 1MOhm pulldown
510 * enable 1MOhm pulldown
547 * enable 1MOhm pulldown
553 * enable 1MOhm pulldown
559 * enable 1MOhm pulldown
564 * enable 1MOhm pulldown
597 * enable 1MOhm pulldown
604 * enable 1MOhm pulldown
[all …]
/openbmc/linux/drivers/hwmon/
H A Dltc4245.c221 * the following: X uV / Y mOhm == Z mA in ltc4245_get_current()
231 curr = voltage / 50; /* sense resistor 50 mOhm */ in ltc4245_get_current()
235 curr = (voltage * 10) / 35; /* sense resistor 3.5 mOhm */ in ltc4245_get_current()
239 curr = (voltage * 10) / 25; /* sense resistor 2.5 mOhm */ in ltc4245_get_current()
243 curr = voltage / 100; /* sense resistor 100 mOhm */ in ltc4245_get_current()
H A Dltc4260.c59 * an 1 mOhm sense resistor, in mA. If a different sense in ltc4260_get_value()
62 * in mOhm. in ltc4260_get_value()
H A Dltc4222.c75 * an 1 mOhm sense resistor, in mA. If a different sense in ltc4222_get_value()
78 * in mOhm. in ltc4222_get_value()
H A Dltc4261.c105 * an 1 mOhm sense resistor, in mA. If a different sense in ltc4261_get_value()
108 * in mOhm. in ltc4261_get_value()
H A Dltc4151.c174 shunt = 1000; /* 1 mOhm if not set via DT */ in ltc4151_probe()
/openbmc/linux/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/
H A Diccsense.h5 u8 mohm; member
/openbmc/linux/Documentation/devicetree/bindings/hwmon/
H A Dadi,adm1177.yaml62 shunt-resistor-micro-ohms = <50000>; /* 50 mOhm */
/openbmc/linux/drivers/gpu/drm/nouveau/nvkm/subdev/bios/
H A Diccsense.c122 rail->resistors[r].mohm = nvbios_rd08(bios, entry + res_start + r * 2); in nvbios_iccsense_parse()
/openbmc/linux/drivers/hwmon/pmbus/
H A Dltc4286.c108 rsense = 300; /* 0.3 mOhm if not set via DT */ in ltc4286_probe()
/openbmc/linux/Documentation/devicetree/bindings/mfd/
H A Drohm,bd71828-pmic.yaml59 other but 30MOhm resistor is used the resistance value should be given
H A Drohm,bd71815-pmic.yaml59 something other but 30MOhm resistor is used the resistance value
/openbmc/linux/arch/arm/boot/dts/aspeed/
H A Daspeed-bmc-quanta-s6q.dts429 shunt-resistor = <1000>; /* = 1 mOhm */
435 shunt-resistor = <1000>; /* = 1 mOhm */

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