diff options
Diffstat (limited to 'Documentation/hwmon')
| -rw-r--r-- | Documentation/hwmon/adm1275.rst | 14 | ||||
| -rw-r--r-- | Documentation/hwmon/adp1050.rst | 64 | ||||
| -rw-r--r-- | Documentation/hwmon/aquacomputer_d5next.rst | 9 | ||||
| -rw-r--r-- | Documentation/hwmon/corsair-psu.rst | 6 | ||||
| -rw-r--r-- | Documentation/hwmon/emc1403.rst | 17 | ||||
| -rw-r--r-- | Documentation/hwmon/index.rst | 2 | ||||
| -rw-r--r-- | Documentation/hwmon/lm70.rst | 2 | ||||
| -rw-r--r-- | Documentation/hwmon/nzxt-kraken3.rst | 19 | ||||
| -rw-r--r-- | Documentation/hwmon/pmbus.rst | 2 | ||||
| -rw-r--r-- | Documentation/hwmon/xdp710.rst | 83 |
10 files changed, 195 insertions, 23 deletions
diff --git a/Documentation/hwmon/adm1275.rst b/Documentation/hwmon/adm1275.rst index 804590eeab..467daf8ce3 100644 --- a/Documentation/hwmon/adm1275.rst +++ b/Documentation/hwmon/adm1275.rst @@ -43,6 +43,14 @@ Supported chips: Datasheet: www.analog.com/static/imported-files/data_sheets/ADM1278.pdf + * Analog Devices ADM1281 + + Prefix: 'adm1281' + + Addresses scanned: - + + Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/adm1281.pdf + * Analog Devices ADM1293/ADM1294 Prefix: 'adm1293', 'adm1294' @@ -58,10 +66,10 @@ Description ----------- This driver supports hardware monitoring for Analog Devices ADM1075, ADM1272, -ADM1275, ADM1276, ADM1278, ADM1293, and ADM1294 Hot-Swap Controller and +ADM1275, ADM1276, ADM1278, ADM1281, ADM1293, and ADM1294 Hot-Swap Controller and Digital Power Monitors. -ADM1075, ADM1272, ADM1275, ADM1276, ADM1278, ADM1293, and ADM1294 are hot-swap +ADM1075, ADM1272, ADM1275, ADM1276, ADM1278, ADM1281, ADM1293, and ADM1294 are hot-swap controllers that allow a circuit board to be removed from or inserted into a live backplane. They also feature current and voltage readback via an integrated 12 bit analog-to-digital converter (ADC), accessed using a @@ -144,5 +152,5 @@ temp1_highest Highest observed temperature. temp1_reset_history Write any value to reset history. Temperature attributes are supported on ADM1272 and - ADM1278. + ADM1278, and ADM1281. ======================= ======================================================= diff --git a/Documentation/hwmon/adp1050.rst b/Documentation/hwmon/adp1050.rst new file mode 100644 index 0000000000..8fa9370648 --- /dev/null +++ b/Documentation/hwmon/adp1050.rst @@ -0,0 +1,64 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Kernel driver adp1050 +===================== + +Supported chips: + + * Analog Devices ADP1050 + + Prefix: 'adp1050' + + Addresses scanned: I2C 0x70 - 0x77 + + Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/ADP1050.pdf + +Authors: + + - Radu Sabau <radu.sabau@analog.com> + + +Description +----------- + +This driver supprts hardware monitoring for Analog Devices ADP1050 Digital +Controller for Isolated Power Supply with PMBus interface. + +The ADP1050 is an advanced digital controller with a PMBus™ +interface targeting high density, high efficiency dc-to-dc power +conversion used to monitor system temperatures, voltages and currents. +Through the PMBus interface, the device can monitor input/output voltages, +input current and temperature. + +Usage Notes +----------- + +This driver does not auto-detect devices. You will have to instantiate +the devices explicitly. +Please see Documentation/i2c/instantiating-devices.rst for details. + +Platform data support +--------------------- + +The driver supports standard PMBus driver platform data. + +Sysfs Attributes +---------------- + +================= ======================================== +in1_label "vin" +in1_input Measured input voltage +in1_alarm Input voltage alarm +in2_label "vout1" +in2_input Measured output voltage +in2_crit Critical maximum output voltage +in2_crit_alarm Output voltage high alarm +in2_lcrit Critical minimum output voltage +in2_lcrit_alarm Output voltage critical low alarm +curr1_label "iin" +curr1_input Measured input current. +curr1_alarm Input current alarm +temp1_input Measured temperature +temp1_crit Critical high temperature +temp1_crit_alarm Chip temperature critical high alarm +================= ======================================== diff --git a/Documentation/hwmon/aquacomputer_d5next.rst b/Documentation/hwmon/aquacomputer_d5next.rst index cb073c7947..49163f387b 100644 --- a/Documentation/hwmon/aquacomputer_d5next.rst +++ b/Documentation/hwmon/aquacomputer_d5next.rst @@ -45,9 +45,9 @@ seems to require sending it a complete configuration. That includes addressable RGB LEDs, for which there is no standard sysfs interface. Thus, that task is better suited for userspace tools. -The Octo exposes four physical and sixteen virtual temperature sensors, as well as -eight PWM controllable fans, along with their speed (in RPM), power, voltage and -current. +The Octo exposes four physical and sixteen virtual temperature sensors, a flow sensor +as well as eight PWM controllable fans, along with their speed (in RPM), power, voltage +and current. Flow sensor pulses are also available. The Quadro exposes four physical and sixteen virtual temperature sensors, a flow sensor and four PWM controllable fans, along with their speed (in RPM), power, @@ -95,11 +95,12 @@ Sysfs entries ================ ============================================================== temp[1-20]_input Physical/virtual temperature sensors (in millidegrees Celsius) temp[1-8]_offset Temperature sensor correction offset (in millidegrees Celsius) -fan[1-8]_input Pump/fan speed (in RPM) / Flow speed (in dL/h) +fan[1-9]_input Pump/fan speed (in RPM) / Flow speed (in dL/h) fan1_min Minimal fan speed (in RPM) fan1_max Maximal fan speed (in RPM) fan1_target Target fan speed (in RPM) fan5_pulses Quadro flow sensor pulses +fan9_pulses Octo flow sensor pulses power[1-8]_input Pump/fan power (in micro Watts) in[0-7]_input Pump/fan voltage (in milli Volts) curr[1-8]_input Pump/fan current (in milli Amperes) diff --git a/Documentation/hwmon/corsair-psu.rst b/Documentation/hwmon/corsair-psu.rst index 16db34d464..7ed794087f 100644 --- a/Documentation/hwmon/corsair-psu.rst +++ b/Documentation/hwmon/corsair-psu.rst @@ -15,11 +15,11 @@ Supported devices: Corsair HX850i - Corsair HX1000i (Series 2022 and 2023) + Corsair HX1000i (Legacy and Series 2023) - Corsair HX1200i + Corsair HX1200i (Legacy and Series 2023) - Corsair HX1500i (Series 2022 and 2023) + Corsair HX1500i (Legacy and Series 2023) Corsair RM550i diff --git a/Documentation/hwmon/emc1403.rst b/Documentation/hwmon/emc1403.rst index 0de9616b24..57f833b1a8 100644 --- a/Documentation/hwmon/emc1403.rst +++ b/Documentation/hwmon/emc1403.rst @@ -45,6 +45,17 @@ Supported chips: - https://ww1.microchip.com/downloads/en/DeviceDoc/1423_1424.pdf + * SMSC / Microchip EMC1428, EMC1438 + + Addresses scanned: I2C 0x18, 0x4c, 0x4d + + Prefix: 'emc1428', 'emc1438' + + Datasheets: + + - https://ww1.microchip.com/downloads/aemDocuments/documents/OTH/ProductDocuments/DataSheets/20005275A.pdf + - https://ww1.microchip.com/downloads/en/DeviceDoc/EMC1438%20DS%20Rev.%201.0%20(04-29-10).pdf + Author: Kalhan Trisal <kalhan.trisal@intel.com @@ -53,10 +64,10 @@ Description ----------- The Standard Microsystems Corporation (SMSC) / Microchip EMC14xx chips -contain up to four temperature sensors. EMC14x2 support two sensors +contain up to eight temperature sensors. EMC14x2 support two sensors (one internal, one external). EMC14x3 support three sensors (one internal, -two external), and EMC14x4 support four sensors (one internal, three -external). +two external), EMC14x4 support four sensors (one internal, three external), +and EMC14x8 support eight sensors (one internal, seven external). The chips implement three limits for each sensor: low (tempX_min), high (tempX_max) and critical (tempX_crit.) The chips also implement an diff --git a/Documentation/hwmon/index.rst b/Documentation/hwmon/index.rst index 1ca7a4fe1f..03d313af46 100644 --- a/Documentation/hwmon/index.rst +++ b/Documentation/hwmon/index.rst @@ -33,6 +33,7 @@ Hardware Monitoring Kernel Drivers adm1266 adm1275 adm9240 + adp1050 ads7828 adt7410 adt7411 @@ -250,6 +251,7 @@ Hardware Monitoring Kernel Drivers wm831x wm8350 xgene-hwmon + xdp710 xdpe12284 xdpe152c4 zl6100 diff --git a/Documentation/hwmon/lm70.rst b/Documentation/hwmon/lm70.rst index 11303a7e16..02ed60dddf 100644 --- a/Documentation/hwmon/lm70.rst +++ b/Documentation/hwmon/lm70.rst @@ -5,7 +5,7 @@ Supported chips: * National Semiconductor LM70 - Datasheet: http://www.national.com/pf/LM/LM70.html + Datasheet: https://www.ti.com/product/LM70 * Texas Instruments TMP121/TMP123 diff --git a/Documentation/hwmon/nzxt-kraken3.rst b/Documentation/hwmon/nzxt-kraken3.rst index 90fd9dec15..57fe99d233 100644 --- a/Documentation/hwmon/nzxt-kraken3.rst +++ b/Documentation/hwmon/nzxt-kraken3.rst @@ -11,17 +11,20 @@ Supported devices: * NZXT Kraken Z53 * NZXT Kraken Z63 * NZXT Kraken Z73 +* NZXT Kraken 2023 +* NZXT Kraken 2023 Elite Author: Jonas Malaco, Aleksa Savic Description ----------- -This driver enables hardware monitoring support for NZXT Kraken X53/X63/X73 and -Z53/Z63/Z73 all-in-one CPU liquid coolers. All models expose liquid temperature -and pump speed (in RPM), as well as PWM control (either as a fixed value -or through a temp-PWM curve). The Z-series models additionally expose the speed -and duty of an optionally connected fan, with the same PWM control capabilities. +This driver enables hardware monitoring support for NZXT Kraken X53/X63/X73, +Z53/Z63/Z73 and Kraken 2023 (standard and Elite) all-in-one CPU liquid coolers. +All models expose liquid temperature and pump speed (in RPM), as well as PWM +control (either as a fixed value or through a temp-PWM curve). The Z-series and +Kraken 2023 models additionally expose the speed and duty of an optionally connected +fan, with the same PWM control capabilities. Pump and fan duty control mode can be set through pwm[1-2]_enable, where 1 is for the manual control mode and 2 is for the liquid temp to PWM curve mode. @@ -39,9 +42,9 @@ The devices can report if they are faulty. The driver supports that situation and will issue a warning. This can also happen when the USB cable is connected, but SATA power is not. -The addressable RGB LEDs and LCD screen (only on Z-series models) are not -supported in this driver, but can be controlled through existing userspace tools, -such as `liquidctl`_. +The addressable RGB LEDs and LCD screen (only on Z-series and Kraken 2023 models) +are not supported in this driver, but can be controlled through existing userspace +tools, such as `liquidctl`_. .. _liquidctl: https://github.com/liquidctl/liquidctl diff --git a/Documentation/hwmon/pmbus.rst b/Documentation/hwmon/pmbus.rst index eb1569bfa6..d477124cf6 100644 --- a/Documentation/hwmon/pmbus.rst +++ b/Documentation/hwmon/pmbus.rst @@ -152,7 +152,7 @@ Emerson DS1200 power modules might look as follows:: } static const struct i2c_device_id ds1200_id[] = { - {"ds1200", 0}, + {"ds1200"}, {} }; diff --git a/Documentation/hwmon/xdp710.rst b/Documentation/hwmon/xdp710.rst new file mode 100644 index 0000000000..083891f278 --- /dev/null +++ b/Documentation/hwmon/xdp710.rst @@ -0,0 +1,83 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Kernel driver xdp710 +==================== + +Supported chips: + + * Infineon XDP710 + + Prefix: 'xdp710' + + * Datasheet + + Publicly available at the Infineon website : https://www.infineon.com/dgdl/Infineon-XDP710-001-DataSheet-v01_00-EN.pdf?fileId=8ac78c8c8412f8d301848a5316290b97 + +Author: + + Peter Yin <peteryin.openbmc@gmail.com> + +Description +----------- + +This driver implements support for Infineon XDP710 Hot-Swap Controller. + +Device compliant with: + +- PMBus rev 1.3 interface. + +Device supports direct and linear format for reading input voltage, +output voltage, output current, input power and temperature. + +The driver exports the following attributes via the 'sysfs' files +for input voltage: + +**in1_input** + +**in1_label** + +**in1_max** + +**in1_max_alarm** + +**in1_min** + +**in1_min_alarm** + +The driver provides the following attributes for output voltage: + +**in2_input** + +**in2_label** + +**in2_alarm** + +The driver provides the following attributes for output current: + +**curr1_input** + +**curr1_label** + +**curr1_alarm** + +**curr1_max** + +The driver provides the following attributes for input power: + +**power1_input** + +**power1_label** + +**power1_alarm** + +The driver provides the following attributes for temperature: + +**temp1_input** + +**temp1_max** + +**temp1_max_alarm** + +**temp1_crit** + +**temp1_crit_alarm** |