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Searched refs:ohm (Results 1 – 25 of 62) sorted by relevance

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/openbmc/linux/drivers/hwmon/
H A Dntc_thermistor.c31 unsigned int ohm; member
74 { .temp_c = -40, .ohm = 1747920 },
75 { .temp_c = -35, .ohm = 1245428 },
76 { .temp_c = -30, .ohm = 898485 },
77 { .temp_c = -25, .ohm = 655802 },
78 { .temp_c = -20, .ohm = 483954 },
79 { .temp_c = -15, .ohm = 360850 },
80 { .temp_c = -10, .ohm = 271697 },
81 { .temp_c = -5, .ohm = 206463 },
82 { .temp_c = 0, .ohm = 158214 },
[all …]
/openbmc/u-boot/drivers/ram/aspeed/
H A DKconfig51 bool "DDR4 PHY side ODT 80 ohm"
54 select DDR4 PHY side ODT 80 ohm
57 bool "DDR4 PHY side ODT 60 ohm"
60 select DDR4 PHY side ODT 60 ohm
63 bool "DDR4 PHY side ODT 48 ohm"
66 select DDR4 PHY side ODT 48 ohm
69 bool "DDR4 PHY side ODT 40 ohm"
72 select DDR4 PHY side ODT 40 ohm
80 bool "DDR4 DRAM side ODT 80 ohm"
83 select DDR4 DRAM side ODT 80 ohm
[all …]
/openbmc/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>;
/openbmc/linux/drivers/iio/potentiometer/
H A Dmax5432.c28 unsigned long ohm; member
52 if (unlikely(data->ohm > INT_MAX)) in max5432_read_raw()
55 *val = data->ohm; in max5432_read_raw()
102 data->ohm = (unsigned long)device_get_match_data(dev); in max5432_probe()
/openbmc/linux/Documentation/devicetree/bindings/phy/
H A Drockchip-emmc-phy.txt16 - drive-impedance-ohm: Specifies the drive impedance in Ohm.
40 drive-impedance-ohm = <50>;
/openbmc/linux/arch/arm64/boot/dts/rockchip/
H A Drk3399-gru-kevin.dts71 pullup-ohm = <25500>;
72 pulldown-ohm = <0>;
80 pullup-ohm = <25500>;
81 pulldown-ohm = <0>;
/openbmc/u-boot/arch/arm/dts/
H A Drk3399-gru-kevin.dts56 pullup-ohm = <25500>;
57 pulldown-ohm = <0>;
65 pullup-ohm = <25500>;
66 pulldown-ohm = <0>;
/openbmc/linux/arch/arm/boot/dts/st/
H A Dste-hrefv60plus.dtsi57 pullup-ohm = <220000>;
58 pulldown-ohm = <0>;
66 pullup-ohm = <220000>;
67 pulldown-ohm = <0>;
H A Dste-href.dtsi42 pullup-ohm = <230000>;
43 pulldown-ohm = <0>;
/openbmc/u-boot/board/freescale/mx6memcal/
H A DKconfig167 1 == RZQ/4 (60ohm)
168 2 == RZQ/2 (120ohm)
177 1 == RZQ/4 (60ohm)
178 2 == RZQ/2 (120ohm)
/openbmc/u-boot/board/buffalo/lsxl/
H A Dkwbimage-lschl.cfg114 # bit2: 0, ODT control Rtt[0] (Rtt=2, 150 ohm termination)
116 # bit6: 1, ODT control Rtt[1] (Rtt=2, 150 ohm termination)
197 # bit11-10: 2, M_DQ, M_DM, and M_DQS I/O buffer ODT 75 ohm
198 # bit13-12: 2, M_STARTBURST_IN I/O buffer ODT 75 ohm
H A Dkwbimage-lsxhl.cfg114 # bit2: 1, ODT control Rtt[0] (Rtt=1, 75 ohm termination)
116 # bit6: 0, ODT control Rtt[1] (Rtt=1, 75 ohm termination)
197 # bit11-10: 2, M_DQ, M_DM, and M_DQS I/O buffer ODT 75 ohm
198 # bit13-12: 2, M_STARTBURST_IN I/O buffer ODT 75 ohm
/openbmc/u-boot/board/d-link/dns325/
H A Dkwbimage.cfg105 # bit2: 0, ODT control Rtt[0] (Rtt=2, 150 ohm termination)
107 # bit6: 1, ODT control Rtt[1] (Rtt=2, 150 ohm termination)
177 # bit11-10: 2, M_DQ, M_DM, and M_DQS I/O buffer ODT 75 ohm
178 # bit13-12: 2, M_STARTBURST_IN I/O buffer ODT 75 ohm
/openbmc/u-boot/board/keymile/km_arm/
H A Dkwbimage_256M8_1.cfg173 # bit 2: 1, DDR ODT control lsb, 75ohm termination [RTT0]
175 # bit 6: 0, DDR ODT control msb, 75ohm termination [RTT1]
247 # bit 11-10: 2, DQ_ODTSel. ODT select turned on, 75 ohm
248 # bit 13-12: 2, STARTBURST ODT buffer selected, 75 ohm
H A Dkwbimage_128M16_1.cfg173 # bit 2: 1, DDR ODT control lsb, 75 ohm termination [RTT0]
175 # bit 6: 0, DDR ODT control msb, 75 ohm termination [RTT1]
247 # bit 11-10: 2, DQ_ODTSel. ODT select turned on, 75 ohm
248 # bit 13-12: 2, STARTBURST ODT buffer selected, 75 ohm
H A Dkwbimage-memphis.cfg170 # bit11-10:2, DQ_ODTSel. ODT select turned on, 75 ohm
171 # bit13-12:3, STARTBURST ODT buffer selected, 50 ohm
/openbmc/linux/arch/arm64/boot/dts/ti/
H A Dk3-am62-verdin-wifi.dtsi29 ti,driver-strength-ohm = <50>;
H A Dk3-am6548-iot2050-advanced-common.dtsi50 ti,driver-strength-ohm = <50>;
/openbmc/linux/arch/arm/boot/dts/samsung/
H A Dexynos3250-monk.dts148 pullup-ohm = <100000>;
149 pulldown-ohm = <100000>;
156 pullup-ohm = <100000>;
157 pulldown-ohm = <100000>;
H A Dexynos3250-rinato.dts150 pullup-ohm = <100000>;
151 pulldown-ohm = <100000>;
158 pullup-ohm = <100000>;
159 pulldown-ohm = <100000>;
/openbmc/u-boot/board/Marvell/openrd/
H A Dkwbimage.cfg142 # bit11-10: 01, M_DQ, M_DM, and M_DQS I/O buffer ODT Select: 150 ohm
143 # bit13-12: 10, M_STARTBURST_IN I/O buffer ODT Select: 75 ohm
/openbmc/linux/arch/arm64/boot/dts/mediatek/
H A Dmt8183-pumpkin.dts62 pullup-ohm = <390000>;
63 pulldown-ohm = <0>;
H A Dmt8183-evb.dts44 pullup-ohm = <390000>;
45 pulldown-ohm = <0>;
/openbmc/linux/arch/arm64/boot/dts/exynos/
H A Dexynos5433-tm2-common.dtsi150 pullup-ohm = <100000>;
151 pulldown-ohm = <0>;
158 pullup-ohm = <100000>;
159 pulldown-ohm = <0>;
167 pullup-ohm = <100000>;
168 pulldown-ohm = <0>;
/openbmc/linux/Documentation/admin-guide/auxdisplay/
H A Dcfag12864b.rst75 Ground (21)---[GND] [GND]---[P1]---(18) Vee - R = Resistor = 22 ohm

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