| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/iio/afe/ |
| D | current-sense-amplifier.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/afe/current-sense-amplifier.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Current Sense Amplifier
10 - Peter Rosin <peda@axentia.se>
13 When an io-channel measures the output voltage from a current sense
14 amplifier, the interesting measurement is almost always the current
15 through the sense resistor, not the voltage output. This binding
16 describes such a current sense circuit.
[all …]
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| D | current-sense-shunt.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/afe/current-sense-shunt.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Current Sense Shunt
10 - Peter Rosin <peda@axentia.se>
13 When an io-channel measures the voltage over a current sense shunt,
14 the interesting measurement is almost always the current through the
15 shunt, not the voltage over it. This binding describes such a current
16 sense circuit.
[all …]
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| D | temperature-sense-rtd.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/afe/temperature-sense-rtd.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Temperature Sense RTD
10 - Liam Beguin <liambeguin@gmail.com>
17 When an io-channel measures the output voltage across an RTD such as a
25 T = 1 / (alpha * r0 * iexc) * (V - r0 * iexc)
30 -----
32 +---+----+
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/afe/ |
| D | current-sense-amplifier.txt | 1 Current Sense Amplifier
4 When an io-channel measures the output voltage from a current sense
5 amplifier, the interesting measurement is almost always the current
6 through the sense resistor, not the voltage output. This binding
7 describes such a current sense circuit.
10 - compatible : "current-sense-amplifier"
11 - io-channels : Channel node of a voltage io-channel.
12 - sense-resistor-micro-ohms : The sense resistance in microohms.
15 - sense-gain-mult: Amplifier gain multiplier. The default is <1>.
16 - sense-gain-div: Amplifier gain divider. The default is <1>.
[all …]
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| D | current-sense-shunt.txt | 1 Current Sense Shunt
4 When an io-channel measures the voltage over a current sense shunt,
5 the interesting measurement is almost always the current through the
6 shunt, not the voltage over it. This binding describes such a current
7 sense circuit.
10 - compatible : "current-sense-shunt"
11 - io-channels : Channel node of a voltage io-channel.
12 - shunt-resistor-micro-ohms : The shunt resistance in microohms.
15 The system current is measured by measuring the voltage over a
19 compatible = "current-sense-shunt";
[all …]
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| /kernel/linux/linux-6.6/drivers/s390/block/ |
| D | dasd_3990_erp.c | 1 // SPDX-License-Identifier: GPL-2.0
10 #define KMSG_COMPONENT "dasd-eckd"
34 * 24 and 32 byte sense ERP functions
55 struct dasd_ccw_req *cqr = erp->refers; in dasd_3990_erp_cleanup()
57 dasd_free_erp_request(erp, erp->memdev); in dasd_3990_erp_cleanup()
58 cqr->status = final_status; in dasd_3990_erp_cleanup()
74 struct dasd_device *device = erp->startdev; in dasd_3990_erp_block_queue()
80 spin_lock_irqsave(get_ccwdev_lock(device->cdev), flags); in dasd_3990_erp_block_queue()
82 spin_unlock_irqrestore(get_ccwdev_lock(device->cdev), flags); in dasd_3990_erp_block_queue()
83 erp->status = DASD_CQR_FILLED; in dasd_3990_erp_block_queue()
[all …]
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| /kernel/linux/linux-5.10/drivers/s390/block/ |
| D | dasd_3990_erp.c | 1 // SPDX-License-Identifier: GPL-2.0
10 #define KMSG_COMPONENT "dasd-eckd"
34 * 24 and 32 byte sense ERP functions
55 struct dasd_ccw_req *cqr = erp->refers; in dasd_3990_erp_cleanup()
57 dasd_free_erp_request(erp, erp->memdev); in dasd_3990_erp_cleanup()
58 cqr->status = final_status; in dasd_3990_erp_cleanup()
74 struct dasd_device *device = erp->startdev; in dasd_3990_erp_block_queue()
80 spin_lock_irqsave(get_ccwdev_lock(device->cdev), flags); in dasd_3990_erp_block_queue()
82 spin_unlock_irqrestore(get_ccwdev_lock(device->cdev), flags); in dasd_3990_erp_block_queue()
83 erp->status = DASD_CQR_FILLED; in dasd_3990_erp_block_queue()
[all …]
|
| /kernel/linux/linux-6.6/Documentation/hwmon/ |
| D | ltc2945.rst | 10 Addresses scanned: -
14 https://www.analog.com/media/en/technical-documentation/data-sheets/2945fb.pdf
16 Author: Guenter Roeck <linux@roeck-us.net>
20 -----------
22 The LTC2945 is a rail-to-rail system monitor that measures current, voltage,
27 -----------
37 $ echo ltc2945 0x10 > /sys/bus/i2c/devices/i2c-1/new_device
41 -------------
49 Current reading provided by this driver is reported as obtained from the ADC
50 Current Sense register. The reported value assumes that a 1 mOhm sense resistor
[all …]
|
| D | ltc4260.rst | 10 Addresses scanned: -
16 Author: Guenter Roeck <linux@roeck-us.net>
20 -----------
27 -----------
37 $ echo ltc4260 0x10 > /sys/bus/i2c/devices/i2c-1/new_device
41 -------------
49 Current reading provided by this driver is reported as obtained from the ADC
50 Current Sense register. The reported value assumes that a 1 mOhm sense resistor
51 is installed. If a different sense resistor is installed, calculate the real
52 current by dividing the reported value by the sense resistor value in mOhm.
[all …]
|
| D | max16065.rst | 11 Addresses scanned: -
15 http://datasheets.maxim-ic.com/en/ds/MAX16065-MAX16066.pdf
21 Addresses scanned: -
25 http://datasheets.maxim-ic.com/en/ds/MAX16067.pdf
31 Addresses scanned: -
35 http://datasheets.maxim-ic.com/en/ds/MAX16068.pdf
41 Addresses scanned: -
45 http://datasheets.maxim-ic.com/en/ds/MAX16070-MAX16071.pdf
47 Author: Guenter Roeck <linux@roeck-us.net>
51 -----------
[all …]
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| D | ltc4261.rst | 10 Addresses scanned: -
16 Author: Guenter Roeck <linux@roeck-us.net>
20 -----------
22 The LTC4261/LTC4261-2 negative voltage Hot Swap controllers allow a board
27 -----------
37 $ echo ltc4261 0x10 > /sys/bus/i2c/devices/i2c-1/new_device
41 -------------
49 Current reading provided by this driver is reported as obtained from the ADC
50 Current Sense register. The reported value assumes that a 1 mOhm sense resistor
51 is installed. If a different sense resistor is installed, calculate the real
[all …]
|
| D | ltc2990.rst | 11 Addresses scanned: -
19 - Mike Looijmans <mike.looijmans@topic.nl>
20 - Tom Levens <tom.levens@cern.ch>
24 -----------
26 LTC2990 is a Quad I2C Voltage, Current and Temperature Monitor.
29 measure current through a series resistor, or a temperature with an external
34 -----------
41 ----------------
52 in[1-4]_input Voltage at V[1-4] pin in millivolt
55 curr1_input Current in mA across V1-V2 assuming a 1mOhm sense resistor
[all …]
|
| D | ltc4151.rst | 10 Addresses scanned: -
20 -----------
22 The LTC4151 is a High Voltage I2C Current and Voltage Monitor.
26 -----------
36 # echo ltc4151 0x6f > /sys/bus/i2c/devices/i2c-0/new_device
40 -------------
45 Current reading provided by this driver is reported as obtained from the Current
46 Sense register. The reported value assumes that a 1 mOhm sense resistor is
54 curr1_input SENSE current (mA)
|
| /kernel/linux/linux-5.10/Documentation/hwmon/ |
| D | ltc2945.rst | 10 Addresses scanned: -
14 https://www.analog.com/media/en/technical-documentation/data-sheets/2945fb.pdf
16 Author: Guenter Roeck <linux@roeck-us.net>
20 -----------
22 The LTC2945 is a rail-to-rail system monitor that measures current, voltage,
27 -----------
37 $ echo ltc2945 0x10 > /sys/bus/i2c/devices/i2c-1/new_device
41 -------------
49 Current reading provided by this driver is reported as obtained from the ADC
50 Current Sense register. The reported value assumes that a 1 mOhm sense resistor
[all …]
|
| D | ltc4260.rst | 10 Addresses scanned: -
16 Author: Guenter Roeck <linux@roeck-us.net>
20 -----------
27 -----------
37 $ echo ltc4260 0x10 > /sys/bus/i2c/devices/i2c-1/new_device
41 -------------
49 Current reading provided by this driver is reported as obtained from the ADC
50 Current Sense register. The reported value assumes that a 1 mOhm sense resistor
51 is installed. If a different sense resistor is installed, calculate the real
52 current by dividing the reported value by the sense resistor value in mOhm.
[all …]
|
| D | max16065.rst | 11 Addresses scanned: -
15 http://datasheets.maxim-ic.com/en/ds/MAX16065-MAX16066.pdf
21 Addresses scanned: -
25 http://datasheets.maxim-ic.com/en/ds/MAX16067.pdf
31 Addresses scanned: -
35 http://datasheets.maxim-ic.com/en/ds/MAX16068.pdf
41 Addresses scanned: -
45 http://datasheets.maxim-ic.com/en/ds/MAX16070-MAX16071.pdf
47 Author: Guenter Roeck <linux@roeck-us.net>
51 -----------
[all …]
|
| D | ltc4261.rst | 10 Addresses scanned: -
16 Author: Guenter Roeck <linux@roeck-us.net>
20 -----------
22 The LTC4261/LTC4261-2 negative voltage Hot Swap controllers allow a board
27 -----------
37 $ echo ltc4261 0x10 > /sys/bus/i2c/devices/i2c-1/new_device
41 -------------
49 Current reading provided by this driver is reported as obtained from the ADC
50 Current Sense register. The reported value assumes that a 1 mOhm sense resistor
51 is installed. If a different sense resistor is installed, calculate the real
[all …]
|
| D | ltc2990.rst | 11 Addresses scanned: -
19 - Mike Looijmans <mike.looijmans@topic.nl>
20 - Tom Levens <tom.levens@cern.ch>
24 -----------
26 LTC2990 is a Quad I2C Voltage, Current and Temperature Monitor.
29 measure current through a series resistor, or a temperature with an external
34 -----------
41 ----------------
52 in[1-4]_input Voltage at V[1-4] pin in millivolt
55 curr1_input Current in mA across V1-V2 assuming a 1mOhm sense resistor
[all …]
|
| D | ltc4151.rst | 10 Addresses scanned: -
20 -----------
22 The LTC4151 is a High Voltage I2C Current and Voltage Monitor.
26 -----------
36 # echo ltc4151 0x6f > /sys/bus/i2c/devices/i2c-0/new_device
40 -------------
45 Current reading provided by this driver is reported as obtained from the Current
46 Sense register. The reported value assumes that a 1 mOhm sense resistor is
54 curr1_input SENSE current (mA)
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/dac/ |
| D | ad5755.txt | 1 * Analog Devices AD5755 IIO Multi-Channel DAC Linux Driver
4 - compatible: Has to contain one of the following:
6 adi,ad5755-1
11 - reg: spi chip select number for the device
12 - spi-cpha or spi-cpol: is the only modes that is supported
15 - spi-max-frequency: Definition as per
16 Documentation/devicetree/bindings/spi/spi-bus.txt
19 See include/dt-bindings/iio/ad5755.h
20 - adi,ext-dc-dc-compenstation-resistor: boolean set if the hardware have an
23 - adi,dc-dc-phase:
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/iio/dac/ |
| D | adi,ad5755.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Analog Devices AD5755 Multi-Channel DAC
10 - Sean Nyekjaer <sean.nyekjaer@prevas.dk>
15 - adi,ad5755
16 - adi,ad5755-1
17 - adi,ad5757
18 - adi,ad5735
19 - adi,ad5737
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/iio/temperature/ |
| D | adi,ltc2983.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Analog Devices LTC2983, LTC2986, LTM2985 Multi-sensor Temperature system
10 - Nuno Sá <nuno.sa@analog.com>
13 Analog Devices LTC2983, LTC2984, LTC2986, LTM2985 Multi-Sensor Digital
16 https://www.analog.com/media/en/technical-documentation/data-sheets/2983fc.pdf
17 https://www.analog.com/media/en/technical-documentation/data-sheets/2984fb.pdf
18 https://www.analog.com/media/en/technical-documentation/data-sheets/29861fa.pdf
19 https://www.analog.com/media/en/technical-documentation/data-sheets/ltm2985.pdf
[all …]
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| /kernel/linux/linux-5.10/drivers/hwmon/ |
| D | ltc2945.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
14 #include <linux/hwmon-sysfs.h>
84 /* current, voltage */ in ltc2945_reg_to_val()
95 * Convert to uW by assuming current is measured with in ltc2945_reg_to_val()
96 * an 1mOhm sense resistor, similar to current in ltc2945_reg_to_val()
98 * Control register bit 0 selects if voltage at SENSE+/VDD in ltc2945_reg_to_val()
134 * 25 uV resolution. Convert to current as measured with in ltc2945_reg_to_val()
135 * an 1 mOhm sense resistor, in mA. If a different sense in ltc2945_reg_to_val()
136 * resistor is installed, calculate the actual current by in ltc2945_reg_to_val()
137 * dividing the reported current by the sense resistor value in ltc2945_reg_to_val()
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/power/supply/ |
| D | bq2415x.yaml | 1 # SPDX-License-Identifier: GPL-2.0
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: TI bq2415x Li-Ion Charger
11 - Sebastian Reichel <sre@kernel.org>
14 - $ref: power-supply.yaml#
19 - ti,bq24150
20 - ti,bq24150a
21 - ti,bq24151
22 - ti,bq24151a
[all …]
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| /kernel/linux/linux-5.10/drivers/ide/ |
| D | ide-cd_verbose.c | 1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 1994-1996 Scott Snyder <snyder@fnald0.fnal.gov>
6 * Copyright (C) 1996-1998 Erik Andersen <andersee@debian.org>
7 * Copyright (C) 1998-2000 Jens Axboe <axboe@suse.de>
15 #include "ide-cd.h"
19 struct request_sense *sense) in ide_cd_log_error() argument
23 if (sense->sense_key == UNIT_ATTENTION || in ide_cd_log_error()
24 (sense->sense_key == NOT_READY && (sense->asc == 4 || in ide_cd_log_error()
25 sense->asc == 0x3a))) in ide_cd_log_error()
30 name, sense->error_code, sense->sense_key, in ide_cd_log_error()
[all …]
|