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/linux/drivers/hwmon/
H A Dntc_thermistor.c31 unsigned int ohm; member
70 * A compensation table should be sorted by the values of .ohm
76 { .temp_c = -40, .ohm = 1747920 },
77 { .temp_c = -35, .ohm = 1245428 },
78 { .temp_c = -30, .ohm = 898485 },
79 { .temp_c = -25, .ohm = 655802 },
80 { .temp_c = -20, .ohm = 483954 },
81 { .temp_c = -15, .ohm = 360850 },
82 { .temp_c = -10, .ohm = 271697 },
83 { .temp_c = -5, .ohm = 206463 },
[all …]
/linux/sound/soc/codecs/
H A Dmax98388.c248 "2.00ohm", "2.25ohm", "2.50ohm", "2.75ohm", "3.00ohm", "3.25ohm",
249 "3.50ohm", "3.75ohm", "4.00ohm", "4.25ohm", "4.50ohm", "4.75ohm",
250 "5.00ohm", "5.25ohm", "5.50ohm", "5.75ohm", "6.00ohm", "6.25ohm",
251 "6.50ohm", "6.75ohm", "7.00ohm", "7.25ohm", "7.50ohm", "7.75ohm",
252 "8.00ohm", "8.25ohm", "8.50ohm", "8.75ohm", "9.00ohm", "9.25ohm",
253 "9.50ohm", "9.75ohm", "10.00ohm", "10.25ohm", "10.50ohm", "10.75ohm",
254 "11.00ohm", "11.25ohm", "11.50ohm", "11.75ohm", "12.00ohm", "12.25ohm",
255 "12.50ohm", "12.75ohm", "13.00ohm", "13.25ohm", "13.50ohm", "13.75ohm",
256 "14.00ohm", "14.25ohm", "14.50ohm", "14.75ohm", "15.00ohm", "15.25ohm",
257 "15.50ohm", "15.75ohm", "16.00ohm", "16.25ohm", "16.50ohm", "16.75ohm",
[all …]
H A Dtas675x.c593 /* 10-bit: 2-bit MSB + 8-bit LSB, 0.1 ohm/code, 0-102.3 ohm */ in tas675x_dc_resistance_info()
719 "0.5 Ohm", "1 Ohm", "1.5 Ohm", "2 Ohm", "2.5 Ohm",
720 "3 Ohm", "3.5 Ohm", "4 Ohm", "4.5 Ohm", "5 Ohm"
H A Drt1305.h270 #define R0_UPPER 0x2E8BA2 //5.5 ohm
271 #define R0_LOWER 0x666666 //2.5 ohm
/linux/arch/arm/boot/dts/
H A Dcros-adc-thermistors.dtsi16 pullup-ohm = <47000>;
17 pulldown-ohm = <0>;
23 pullup-ohm = <47000>;
24 pulldown-ohm = <0>;
30 pullup-ohm = <47000>;
31 pulldown-ohm = <0>;
37 pullup-ohm = <47000>;
38 pulldown-ohm = <0>;
/linux/Documentation/devicetree/bindings/pinctrl/
H A Dmediatek,mt8186-pinctrl.yaml65 define or si unit value(ohm) to set different resistance.
120 description: mt8186 pull down RSEL type si unit value(ohm).
129 value(ohm) to set different resistance by identifying property
133 mt8186. It can also support resistance value(ohm) "75000" & "5000"
144 An example of using si unit resistance value(ohm):
165 description: mt8186 pull up RSEL type si unit value(ohm).
174 value(ohm) to set different resistance by identifying property
178 mt8186. It can also support resistance value(ohm) "1000" & "5000"
180 An example of using si unit resistance value(ohm):
H A Dmediatek,mt8195-pinctrl.yaml58 define or si unit value(ohm) to set different resistance.
113 description: mt8195 pull down RSEL type si unit value(ohm).
122 value(ohm) to set different resistance by identifying property
128 define in mt8195. It can also support resistance value(ohm)
140 An example of using si unit resistance value(ohm):
161 description: mt8195 pull up RSEL type si unit value(ohm).
170 value(ohm) to set different resistance by identifying property
176 define in mt8195. It can also support resistance value(ohm) "1000"
188 An example of using si unit resistance value(ohm):
H A Dmediatek,mt8196-pinctrl.yaml126 description: mt8196 pull down RSEL type si unit value(ohm).
134 For pull down type is PD/RSEL, it can add resistance value(ohm)
137 value(ohm) "75000" & "5000" in mt8196.
145 description: mt8196 pull up RSEL type si unit value(ohm).
153 For pull up type is PU/RSEL, it can add resistance value(ohm)
156 value(ohm) "1000" & "1500" & "2000" & "3000" & "4000" & "5000" &
H A Dmediatek,mt8189-pinctrl.yaml109 description: mt8189 pull down RSEL type si unit value(ohm).
119 For pull down type is PD/RSEL, it can add resistance value(ohm)
129 description: mt8189 pull up RSEL type si unit value(ohm).
139 For pull up type is PU/RSEL, it can add resistance value(ohm)
/linux/Documentation/devicetree/bindings/iio/potentiostat/
H A Dti,lmp91000.yaml32 If the property ti,tia-gain-ohm is not defined this needs to be set to
35 ti,tia-gain-ohm:
41 ti,rload-ohm:
63 ti,tia-gain-ohm = <7000>;
64 ti,rload-ohm = <100>;
/linux/Documentation/devicetree/bindings/hwmon/
H A Dntc-thermistor.yaml100 pullup-ohm:
105 pulldown-ohm:
127 - pullup-ohm
128 - pulldown-ohm
139 pullup-ohm = <220000>;
140 pulldown-ohm = <0>;
H A Dadi,ltc2945.yaml48 /* 10 milli-Ohm shunt resistor */
/linux/drivers/rtc/
H A Drtc-sunplus.c170 * 0 0 1 0.86mA (2K Ohm with diode)
171 * 1 0 1 1.81mA (250 Ohm with diode)
172 * 2 0 1 2.07mA (50 Ohm with diode)
173 * 3 0 1 16.0mA (0 Ohm with diode)
174 * 0 1 1 1.36mA (2K Ohm without diode)
175 * 1 1 1 3.99mA (250 Ohm without diode)
176 * 2 1 1 4.41mA (50 Ohm without diode)
177 * 3 1 1 16.0mA (0 Ohm without diode)
/linux/Documentation/devicetree/bindings/phy/
H A Drockchip,rk3399-emmc-phy.yaml25 drive-impedance-ohm:
28 Specifies the drive impedance in Ohm.
62 drive-impedance-ohm = <50>;
/linux/drivers/iio/potentiometer/
H A Dmax5432.c27 unsigned long ohm; member
51 if (unlikely(data->ohm > INT_MAX)) in max5432_read_raw()
54 *val = data->ohm; in max5432_read_raw()
101 data->ohm = (unsigned long)device_get_match_data(dev); in max5432_probe()
/linux/drivers/hwmon/pmbus/
H A Dltc4286.c39 * The rsense value used in MBR formula in LTC4286 datasheet should be ohm unit.
40 * However, the rsense value that user input is micro ohm.
47 * The rsense value used in MBR formula in LTC4286 datasheet should be ohm unit.
48 * However, the rsense value that user input is micro ohm.
/linux/drivers/iio/potentiostat/
H A Dlmp91000.c210 ret = device_property_read_u32(dev, "ti,tia-gain-ohm", &val); in lmp91000_read_config()
213 dev_err(dev, "no ti,tia-gain-ohm defined and external resistor not specified\n"); in lmp91000_read_config()
229 dev_err(dev, "invalid ti,tia-gain-ohm %d\n", val); in lmp91000_read_config()
233 ret = device_property_read_u32(dev, "ti,rload-ohm", &val); in lmp91000_read_config()
236 dev_info(dev, "no ti,rload-ohm defined, default to %d\n", val); in lmp91000_read_config()
249 dev_err(dev, "invalid ti,rload-ohm %d\n", val); in lmp91000_read_config()
/linux/Documentation/sound/codecs/
H A Dtas675x.rst407 :Default: 1 Ohm
408 :Options: 0.5 Ohm, 1 Ohm, 1.5 Ohm, 2 Ohm, 2.5 Ohm,
409 3 Ohm, 3.5 Ohm, 4 Ohm, 4.5 Ohm, 5 Ohm
452 :Resolution: 0.1 ohm per code (10-bit value)
475 :Values: 0 = 0.8 ohm/code (Gain 1), 1 = 0.1 ohm/code (Gain 8)
521 :Resolution: 0.8 ohm/code (AC LDG Gain=0) or 0.1 ohm/code (AC LDG Gain=1)
/linux/arch/arm/boot/dts/st/
H A Dste-hrefv60plus.dtsi56 pullup-ohm = <220000>;
57 pulldown-ohm = <0>;
65 pullup-ohm = <220000>;
66 pulldown-ohm = <0>;
/linux/drivers/phy/rockchip/
H A Dphy-rockchip-naneng-combphy.c861 * Set tx_rterm=50ohm and rx_rterm=44ohm for SATA. in rk3568_combphy_cfg()
862 * 0: 60ohm, 8: 50ohm 15: 44ohm (by step abort 1ohm) in rk3568_combphy_cfg()
1054 /* Set tx_rterm = 50 ohm and rx_rterm = 43.5 ohm */ in rk3576_combphy_cfg()
1276 * Set tx_rterm=50ohm and rx_rterm=44ohm for SATA. in rk3588_combphy_cfg()
1277 * 0: 60ohm, 8: 50ohm 15: 44ohm (by step abort 1ohm) in rk3588_combphy_cfg()
/linux/include/linux/mfd/
H A Dmax8925.h207 int lxw_scl; /* 0/1 -- 0.8Ohm/0.4Ohm */
/linux/drivers/net/wan/
H A Dslic_ds26522.c128 /* E1 Mode default 75 ohm w/Transmit Impedance Matlinking */ in ds26522_e1_spec_config()
132 /* E1 Mode default 75 ohm Long Haul w/Receive Impedance Matlinking */ in ds26522_e1_spec_config()
/linux/drivers/platform/x86/x86-android-tablets/
H A Dlenovo.c928 * Function A Play/Pause: 0 ohm
929 * Function D Voice assistant: 135 ohm
930 * Function B Volume Up 240 ohm
931 * Function C Volume Down 470 ohm
932 * Minimum Mic DC resistance 1000 ohm
933 * Minimum Ear speaker impedance 16 ohm
/linux/Documentation/devicetree/bindings/input/touchscreen/
H A Dbu21029.txt8 - rohm,x-plate-ohms : x-plate resistance in Ohm
/linux/include/linux/power/
H A Dbq2415x_charger.h41 int resistor_sense; /* m ohm */

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