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/OK3568_Linux_fs/kernel/drivers/hwmon/
H A Dntc_thermistor.c29 unsigned int ohm; member
63 * A compensation table should be sorted by the values of .ohm
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 },
[all …]
/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/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>;
/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/u-boot/board/barco/platinum/
H A Dspl_picon.c26 #undef RTT_NOM_120OHM /* use 120ohm Rtt_nom vs 60ohm (lower power) */
30 /* SDCLK[0:1], CAS, RAS, Reset: Differential input, 40ohm */
41 /* SDODT[0:1]: 100k pull-up, 40 ohm */
44 /* SDQS[0:7]: Differential input, 40 ohm */
53 /* DQM[0:7]: Differential input, 40 ohm */
71 /* ADDR[00:16], SDBA[0:1]: 40 ohm */
73 /* CS0/CS1/SDBA2/CKE0/CKE1/SDWE: 40 ohm */
75 /* DATA[00:63]: Differential input, 40 ohm */
H A Dspl_titanium.c26 #undef RTT_NOM_120OHM /* use 120ohm Rtt_nom vs 60ohm (lower power) */
30 /* SDCLK[0:1], CAS, RAS, Reset: Differential input, 40ohm */
41 /* SDODT[0:1]: 100k pull-up, 40 ohm */
44 /* SDQS[0:7]: Differential input, 40 ohm */
53 /* DQM[0:7]: Differential input, 40 ohm */
71 /* ADDR[00:16], SDBA[0:1]: 40 ohm */
73 /* CS0/CS1/SDBA2/CKE0/CKE1/SDWE: 40 ohm */
75 /* DATA[00:63]: Differential input, 40 ohm */
/OK3568_Linux_fs/u-boot/arch/x86/include/asm/arch-quark/
H A Dmrc.h129 * RON_VALUE: 0=34ohm, 1=40ohm, others=RESERVED
133 /* RTT_NOM_VALUE: 0=40ohm, 1=60ohm, 2=120ohm, others=RESERVED */
135 /* RD_ODT_VALUE: 0=off, 1=60ohm, 2=120ohm, 3=180ohm, others=RESERVED */
/OK3568_Linux_fs/u-boot/board/bachmann/ot1200/
H A Dot1200_spl.c15 /* SDCLK[0:1], CAS, RAS, Reset: Differential input, 48ohm */
26 /* SDODT[0:1]: 100k pull-up, 48 ohm */
29 /* SDQS[0:7]: Differential input, 48 ohm */
38 /* DQM[0:7]: Differential input, 48 ohm */
56 /* ADDR[00:16], SDBA[0:1]: 48 ohm */
58 /* CS0/CS1/SDBA2/CKE0/CKE1/SDWE: 48 ohm */
60 /* DATA[00:63]: Differential input, 48 ohm */
/OK3568_Linux_fs/u-boot/board/gateworks/gw_ventana/
H A Dgw_ventana_spl.c26 #define RTT_NOM_120OHM /* use 120ohm Rtt_nom vs 60ohm (lower power) */
32 /* SDCLK[0:1], CAS, RAS, Reset: Differential input, 40ohm */
43 /* SDODT[0:1]: 100k pull-up, 40 ohm */
46 /* SDQS[0:7]: Differential input, 40 ohm */
56 /* DQM[0:7]: Differential input, 40 ohm */
74 /* ADDR[00:16], SDBA[0:1]: 40 ohm */
76 /* CS0/CS1/SDBA2/CKE0/CKE1/SDWE: 40 ohm */
78 /* DATA[00:63]: Differential input, 40 ohm */
92 /* SDCLK[0:1], CAS, RAS, Reset: Differential input, 40ohm */
103 /* SDODT[0:1]: 100k pull-up, 40 ohm */
[all …]
/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/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/drivers/iio/potentiostat/
H A Dlmp91000.c211 ret = device_property_read_u32(dev, "ti,tia-gain-ohm", &val); in lmp91000_read_config()
214 dev_err(dev, "no ti,tia-gain-ohm defined and external resistor not specified\n"); in lmp91000_read_config()
230 dev_err(dev, "invalid ti,tia-gain-ohm %d\n", val); in lmp91000_read_config()
234 ret = device_property_read_u32(dev, "ti,rload-ohm", &val); in lmp91000_read_config()
237 dev_info(dev, "no ti,rload-ohm defined, default to %d\n", val); in lmp91000_read_config()
250 dev_err(dev, "invalid ti,rload-ohm %d\n", val); in lmp91000_read_config()
/OK3568_Linux_fs/u-boot/board/kosagi/novena/
H A Dnovena_spl.c430 /* SDCLK[0:1], CAS, RAS, Reset: Differential input, 40ohm */
441 /* SDODT[0:1]: 100k pull-up, 40 ohm */
444 /* SDQS[0:7]: Differential input, 40 ohm */
454 /* DQM[0:7]: Differential input, 40 ohm */
472 /* ADDR[00:16], SDBA[0:1]: 40 ohm */
474 /* CS0/CS1/SDBA2/CKE0/CKE1/SDWE: 40 ohm */
476 /* DATA[00:63]: Differential input, 40 ohm */
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/pinctrl/
H A Dpincfg-node.yaml38 supporting it the pull strength in Ohm.
45 supporting it the pull strength in Ohm.
52 hardware supporting it the pull strength in 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/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/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/kernel/sound/soc/codecs/
H A Dtlv320aic31xx.c255 "Off", "FFR 10 Ohm", "FFR 20 Ohm", "FFR 40 Ohm"
671 {"MIC1LP P-Terminal", "FFR 10 Ohm", "MIC1LP"},
672 {"MIC1LP P-Terminal", "FFR 20 Ohm", "MIC1LP"},
673 {"MIC1LP P-Terminal", "FFR 40 Ohm", "MIC1LP"},
674 {"MIC1RP P-Terminal", "FFR 10 Ohm", "MIC1RP"},
675 {"MIC1RP P-Terminal", "FFR 20 Ohm", "MIC1RP"},
676 {"MIC1RP P-Terminal", "FFR 40 Ohm", "MIC1RP"},
677 {"MIC1LM P-Terminal", "FFR 10 Ohm", "MIC1LM"},
678 {"MIC1LM P-Terminal", "FFR 20 Ohm", "MIC1LM"},
679 {"MIC1LM P-Terminal", "FFR 40 Ohm", "MIC1LM"},
[all …]
/OK3568_Linux_fs/u-boot/board/boundary/nitrogen6x/
H A Dddr-setup.cfg44 /* 40 Ohm drive strength for cs0/1,sdba2,cke0/1,sdwe */
75 /* 40 Ohm drive strength for cs0/1,sdba2,cke0/1,sdwe */
/OK3568_Linux_fs/u-boot/board/toradex/colibri_imx6/
H A Dddr-setup.cfg45 /* 40 Ohm drive strength for cs0/1,sdba2,cke0/1,sdwe */
76 /* 40 Ohm drive strength for cs0/1,sdba2,cke0/1,sdwe */
/OK3568_Linux_fs/u-boot/board/toradex/apalis_imx6/
H A Dddr-setup.cfg45 /* 40 Ohm drive strength for cs0/1,sdba2,cke0/1,sdwe */
76 /* 40 Ohm drive strength for cs0/1,sdba2,cke0/1,sdwe */
/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

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