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Searched refs:ohm (Results 1 – 25 of 35) sorted by relevance

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/OK3568_Linux_fs/kernel/drivers/hwmon/
H A Dntc_thermistor.c29 unsigned int ohm; member
69 { .temp_c = -40, .ohm = 1747920 },
70 { .temp_c = -35, .ohm = 1245428 },
71 { .temp_c = -30, .ohm = 898485 },
72 { .temp_c = -25, .ohm = 655802 },
73 { .temp_c = -20, .ohm = 483954 },
74 { .temp_c = -15, .ohm = 360850 },
75 { .temp_c = -10, .ohm = 271697 },
76 { .temp_c = -5, .ohm = 206463 },
77 { .temp_c = 0, .ohm = 158214 },
[all …]
/OK3568_Linux_fs/kernel/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>;
H A Dexynos3250-monk.dts147 pullup-ohm = <100000>;
148 pulldown-ohm = <100000>;
155 pullup-ohm = <100000>;
156 pulldown-ohm = <100000>;
H A Dexynos3250-rinato.dts147 pullup-ohm = <100000>;
148 pulldown-ohm = <100000>;
155 pullup-ohm = <100000>;
156 pulldown-ohm = <100000>;
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/dram/
H A Drk3399_dram_timing.txt51 - ddr3_drv : Define the driver strength in ohm when connect DDR3.
53 - ddr3_odt : Define the ODT in ohm when connect DDR3.
55 - phy_ddr3_ca_drv : Define the PHY CA driver strength in ohm when connect DDR3.
57 - phy_ddr3_dq_drv : Define the PHY DQ driver strength in ohm when connect DDR3.
59 - phy_ddr3_odt : Define the phy odt in ohm when connect DDR3.
65 - lpddr3_drv : Define the driver strength in ohm when connect LPDDR3.
67 - lpddr3_odt : Define the ODT in ohm when connect LPDDR3.
69 - phy_lpddr3_ca_drv : Define the PHY CA driver strength in ohm when connect LPDDR3.
71 - phy_lpddr3_dq_drv : Define the PHY DQ driver strength in ohm when connect LPDDR3.
73 - phy_lpddr3_odt : Define the phy odt in ohm when connect LPDDR3.
[all …]
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/iio/potentiostat/
H A Dlmp91000.txt14 - ti,external-tia-resistor: if the property ti,tia-gain-ohm is not defined this
19 - ti,tia-gain-ohm: ohm value of the internal resistor for the transimpedance
22 - ti,rload-ohm: ohm value of the internal resistor load applied to the gas
30 ti,tia-gain-ohm = <7500>;
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/hwmon/
H A Dntc_thermistor.txt24 - "pullup-ohm" Pull up resistor value in ohms
25 - "pulldown-ohm" Pull down resistor value in ohms
41 pullup-ohm = <47000>;
42 pulldown-ohm = <0>;
/OK3568_Linux_fs/kernel/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()
103 data->ohm = (unsigned long)device_get_match_data(dev); in max5432_probe()
/OK3568_Linux_fs/rkbin/tools/
H A Dddrbin_tool_user_guide.txt254 …dq_drv_when_odten_ohm: The PHY DQ/DQS driver strength(write direction) when DRAM odt on. unit: ohm.
255 phy_ddr*_ca_drv_when_odten_ohm: The PHY CMD/ADDR driver strength when DRAM odt on. unit: ohm.
256 phy_ddr*_clk_drv_when_odten_ohm: The PHY clock driver strength when DRAM odt on. unit: ohm.
257 …_dq_drv_when_odten_ohm: The DRAM DQ/DQS driver strength(read direction) when PHY odt on. unit: ohm.
258 …_drv_when_odtoff_ohm: The PHY DQ/DQS driver strength(write direction) when DRAM odt off. unit: ohm.
259 phy_ddr*_ca_drv_when_odtoff_ohm: The PHY CMD/ADDR driver strength when DRAM odt off. unit: ohm.
260 phy_ddr*_clk_drv_when_odtoff_ohm: The PHY clock driver strength when DRAM odt off. unit: ohm.
261 …q_drv_when_odtoff_ohm: The DRAM DQ/DQS driver strength(read direction) when PHY odt off. unit: ohm.
299 phy_ddr*_odt_ohm: The PHY ODT strength(read direction). unit: ohm.
300 ddr*_odt_ohm: The DRAM ODT strength(write direction). unit: ohm.
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/phy/
H A Drockchip-emmc-phy.txt16 - drive-impedance-ohm: Specifies the drive impedance in Ohm.
35 drive-impedance-ohm = <50>;
H A Dmxs-usb-phy.txt18 high-speed trimming resistor connected in parallel with the 45 ohm resistor
21 high-speed trimming resistor connected in parallel with the 45 ohm resistor
/OK3568_Linux_fs/kernel/arch/arm64/boot/dts/rockchip/
H A Drk3399-gru-kevin.dts70 pullup-ohm = <25500>;
71 pulldown-ohm = <0>;
79 pullup-ohm = <25500>;
80 pulldown-ohm = <0>;
/OK3568_Linux_fs/u-boot/board/buffalo/lsxl/
H A Dkwbimage-lschl.cfg116 # bit2: 0, ODT control Rtt[0] (Rtt=2, 150 ohm termination)
118 # bit6: 1, ODT control Rtt[1] (Rtt=2, 150 ohm termination)
199 # bit11-10: 2, M_DQ, M_DM, and M_DQS I/O buffer ODT 75 ohm
200 # bit13-12: 2, M_STARTBURST_IN I/O buffer ODT 75 ohm
H A Dkwbimage-lsxhl.cfg116 # bit2: 1, ODT control Rtt[0] (Rtt=1, 75 ohm termination)
118 # bit6: 0, ODT control Rtt[1] (Rtt=1, 75 ohm termination)
199 # bit11-10: 2, M_DQ, M_DM, and M_DQS I/O buffer ODT 75 ohm
200 # bit13-12: 2, M_STARTBURST_IN I/O buffer ODT 75 ohm
/OK3568_Linux_fs/u-boot/board/d-link/dns325/
H A Dkwbimage.cfg107 # bit2: 0, ODT control Rtt[0] (Rtt=2, 150 ohm termination)
109 # bit6: 1, ODT control Rtt[1] (Rtt=2, 150 ohm termination)
179 # bit11-10: 2, M_DQ, M_DM, and M_DQS I/O buffer ODT 75 ohm
180 # bit13-12: 2, M_STARTBURST_IN I/O buffer ODT 75 ohm
/OK3568_Linux_fs/rkbin/doc/release/
H A DRK3588_CN.md132 | 2 | 重要 | 解决LP4/LP4X稳定性问题 | 个别板子read odt需要从60ohm改为40ohm才能更稳定，BL31必须更新到V1.37及以上。 | - …
/OK3568_Linux_fs/u-boot/board/keymile/km_arm/
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_256M8_1.cfg175 # bit 2: 1, DDR ODT control lsb, 75ohm termination [RTT0]
177 # bit 6: 0, DDR ODT control msb, 75ohm termination [RTT1]
249 # bit 11-10: 2, DQ_ODTSel. ODT select turned on, 75 ohm
250 # bit 13-12: 2, STARTBURST ODT buffer selected, 75 ohm
H A Dkwbimage-memphis.cfg172 # bit11-10:2, DQ_ODTSel. ODT select turned on, 75 ohm
173 # bit13-12:3, STARTBURST ODT buffer selected, 50 ohm
/OK3568_Linux_fs/kernel/arch/arm64/boot/dts/ti/
H A Dk3-j7200-common-proc-board.dts184 ti,driver-strength-ohm = <50>;
192 ti,driver-strength-ohm = <50>;
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/
H A Dproperty-units.txt30 -ohms : ohm
/OK3568_Linux_fs/u-boot/board/Marvell/openrd/
H A Dkwbimage.cfg144 # bit11-10: 01, M_DQ, M_DM, and M_DQS I/O buffer ODT Select: 150 ohm
145 # bit13-12: 10, M_STARTBURST_IN I/O buffer ODT Select: 75 ohm
/OK3568_Linux_fs/kernel/arch/arm64/boot/dts/exynos/
H A Dexynos5433-tm2-common.dtsi145 pullup-ohm = <100000>;
146 pulldown-ohm = <0>;
153 pullup-ohm = <100000>;
154 pulldown-ohm = <0>;
162 pullup-ohm = <100000>;
163 pulldown-ohm = <0>;
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/input/touchscreen/
H A Dtsc2005.txt14 in ohm (defaults to 280)
/OK3568_Linux_fs/kernel/Documentation/admin-guide/auxdisplay/
H A Dcfag12864b.rst75 Ground (21)---[GND] [GND]---[P1]---(18) Vee - R = Resistor = 22 ohm

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