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/Linux-v5.4/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/
Dbase.c67 struct nvkm_iccsense_rail *rail, in nvkm_iccsense_ina2x9_read() argument
70 return nvkm_iccsense_poll_lane(rail->sensor->i2c, rail->sensor->addr, in nvkm_iccsense_ina2x9_read()
71 shunt_reg, 0, bus_reg, 3, rail->mohm, in nvkm_iccsense_ina2x9_read()
77 struct nvkm_iccsense_rail *rail) in nvkm_iccsense_ina209_read() argument
79 return nvkm_iccsense_ina2x9_read(iccsense, rail, 3, 4); in nvkm_iccsense_ina209_read()
84 struct nvkm_iccsense_rail *rail) in nvkm_iccsense_ina219_read() argument
86 return nvkm_iccsense_ina2x9_read(iccsense, rail, 1, 2); in nvkm_iccsense_ina219_read()
91 struct nvkm_iccsense_rail *rail) in nvkm_iccsense_ina3221_read() argument
93 return nvkm_iccsense_poll_lane(rail->sensor->i2c, rail->sensor->addr, in nvkm_iccsense_ina3221_read()
94 1 + (rail->idx * 2), 3, in nvkm_iccsense_ina3221_read()
[all …]
/Linux-v5.4/drivers/gpu/drm/nouveau/nvkm/subdev/bios/
Diccsense.c76 iccsense->rail = kmalloc_array(cnt, sizeof(struct pwr_rail_t), in nvbios_iccsense_parse()
78 if (!iccsense->rail) in nvbios_iccsense_parse()
83 struct pwr_rail_t *rail = &iccsense->rail[i]; in nvbios_iccsense_parse() local
92 rail->mode = 1; in nvbios_iccsense_parse()
94 rail->mode = 0; in nvbios_iccsense_parse()
95 rail->extdev_id = nvbios_rd08(bios, entry + 0x2); in nvbios_iccsense_parse()
99 rail->mode = nvbios_rd08(bios, entry); in nvbios_iccsense_parse()
100 rail->extdev_id = nvbios_rd08(bios, entry + 0x1); in nvbios_iccsense_parse()
105 if (nvbios_extdev_parse(bios, rail->extdev_id, &extdev)) in nvbios_iccsense_parse()
111 rail->resistor_count = 1; in nvbios_iccsense_parse()
[all …]
/Linux-v5.4/Documentation/devicetree/bindings/regulator/
Das3722-regulator.txt32 ams,ext-control: External control of the rail. The option of
34 controlling this rail. Valid values are 0, 1, 2 ad 3.
35 0: There is no external control of this rail.
36 1: Rail is controlled by ENABLE1 input pin.
37 2: Rail is controlled by ENABLE2 input pin.
38 3: Rail is controlled by ENABLE3 input pin.
Dmax77650-regulator.txt16 Each rail must be instantiated under the regulators subnode of the top PMIC
/Linux-v5.4/Documentation/devicetree/bindings/mfd/
Das3722.txt111 ams,ext-control: External control of the rail. The option of
113 controlling this rail. Valid values are 0, 1, 2 ad 3.
114 0: There is no external control of this rail.
115 1: Rail is controlled by ENABLE1 input pin.
116 2: Rail is controlled by ENABLE2 input pin.
117 3: Rail is controlled by ENABLE3 input pin.
/Linux-v5.4/drivers/hwmon/pmbus/
Ducd9200.c132 * the first unconfigured rail. in ucd9200_probe()
148 * specific commands will apply to all phases of a given page (rail). in ucd9200_probe()
150 * READ_IOUT will return the sum of currents of all phases of a rail, in ucd9200_probe()
152 * for the the phases of the rail. in ucd9200_probe()
/Linux-v5.4/Documentation/hwmon/
Ducd9000.rst33 The UCD90124 is a 12-rail PMBus/I2C addressable power-supply sequencer and
41 The UCD90160 is a 16-rail PMBus/I2C addressable power-supply sequencer and
48 The UCD9090 is a 10-rail PMBus/I2C addressable power-supply sequencer and
55 The UCD90910 is a ten-rail I2C / PMBus addressable power-supply sequencer and
Dpxe1610.rst36 PXE1610/PXE1110 are Multi-rail/Multiphase Digital Controllers
46 PXM1310 is a Multi-rail Controller and it is compliant to
Dltc2945.rst22 The LTC2945 is a rail-to-rail system monitor that measures current, voltage,
Ducd9200.rst30 UCD9248 are multi-rail, multi-phase synchronous buck digital PWM controllers
113 rail temperatures. temp[2-5] attributes are only
/Linux-v5.4/drivers/greybus/
Dsvc.c139 dev_err(&svc->dev, "failed to get rail count: %d\n", ret); in gb_svc_pwrmon_rail_count_get()
158 dev_err(&svc->dev, "failed to get rail names: %d\n", ret); in gb_svc_pwrmon_rail_names_get()
164 "SVC error while getting rail names: %u\n", in gb_svc_pwrmon_rail_names_get()
186 dev_err(&svc->dev, "failed to get rail sample: %d\n", ret); in gb_svc_pwrmon_sample_get()
192 "UniPro error while getting rail power sample (%d %d): %d\n", in gb_svc_pwrmon_sample_get()
793 struct svc_debugfs_pwrmon_rail *rail = &svc->pwrmon_rails[i]; in gb_svc_pwrmon_debugfs_init() local
799 rail->id = i; in gb_svc_pwrmon_debugfs_init()
800 rail->svc = svc; in gb_svc_pwrmon_debugfs_init()
803 debugfs_create_file("voltage_now", 0444, dir, rail, in gb_svc_pwrmon_debugfs_init()
805 debugfs_create_file("current_now", 0444, dir, rail, in gb_svc_pwrmon_debugfs_init()
[all …]
/Linux-v5.4/drivers/iio/dac/
DKconfig286 (I2C 8-Bit DACs with rail-to-rail outputs).
296 (I2C 8-Bit DACs with rail-to-rail outputs):
/Linux-v5.4/arch/arm/mach-sa1100/
Dbadge4.c209 /* 5V supply rail. */ in badge4_init()
278 printk(KERN_INFO "%s: enabling 5V supply rail\n", __func__); in badge4_set_5V()
282 printk(KERN_INFO "%s: disabling 5V supply rail\n", __func__); in badge4_set_5V()
/Linux-v5.4/drivers/soc/qcom/
DKconfig121 for the voltage rail.
130 for the voltage rail.
/Linux-v5.4/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/
Diccsense.h19 struct pwr_rail_t *rail; member
/Linux-v5.4/drivers/phy/qualcomm/
Dphy-qcom-ufs-qmp-20nm.c79 * that it's analog rail is powered ON. in ufs_qcom_phy_qmp_20nm_power_control()
114 * ensure that PHY knows its PHY analog rail is going in ufs_qcom_phy_qmp_20nm_power_control()
/Linux-v5.4/arch/mips/include/asm/
Dmips-cpc.h86 /* CPC_RAIL - Configure the delay from rail power-up to stability */
87 CPC_ACCESSOR_RW(32, 0x010, rail)
/Linux-v5.4/include/dt-bindings/pinctrl/
Dpinctrl-tegra-io-pad.h14 /* Voltage levels of the I/O pad's source rail */
/Linux-v5.4/Documentation/devicetree/bindings/clock/
Dnvidia,tegra124-dfll.txt8 oscillator connected to the CPU voltage rail (VDD_CPU), and a closed loop
34 - vdd-cpu-supply: Regulator for the CPU voltage rail that the DFLL
/Linux-v5.4/arch/arm/boot/dts/
Dls1021a-tsn.dts153 /* Current sensing circuit for 1V VDDCORE PMIC rail */
160 /* Current sensing circuit for 12V VCC rail */
Dbcm2835-rpi-cm1-io1.dts16 * "NC" = not connected (no rail from the SoC)
Dbcm2837-rpi-cm3-io3.dts16 * "NC" = not connected (no rail from the SoC)
/Linux-v5.4/drivers/i2c/busses/
Di2c-icy.c106 * in1 will be the voltage of the 5V rail, divided by 2.
107 * in2 will be the voltage of the 12V rail, divided by 4.
/Linux-v5.4/drivers/mfd/
Drc5t583.c80 dev_err(dev, "PWRREQ1 is invalid control for rail %d\n", id); in __rc5t583_set_ext_pwrreq1_control()
125 dev_err(dev, "PWRREQ2 is invalid control for rail %d\n", id); in __rc5t583_set_ext_pwrreq2_control()
/Linux-v5.4/Documentation/devicetree/bindings/pinctrl/
Dqcom,pmic-gpio.txt212 Definition: Selects ATEST rail to route to GPIO when it's configured
219 Definition: Selects DTEST rail to route to GPIO when it's configured

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