mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2025-01-10 07:00:48 +00:00
31f6765266
Mostly cleanup. No new drivers this time around, but support for several chips added to existing drivers: TPS40400, TPS40422, MTD040, MAX34446, ZL9101M, ZL9117M, and LM96080. Also, added watchdog support for SCH56xx, and additional attributes for a couple of drivers. 312869e hwmon: (sch56xx) Add support for the integrated watchdog (v2) 840e191 hwmon: (w83627ehf) Add support for temperature offset registers 86dda17 hwmon: (jc42) Remove unnecessary device IDs 3360a10 hwmon: (zl6100) Add support for ZL9101M and ZL9117M 9271126 hwmon: (adm1275) Add support for ADM1075 590defe hwmon: (max34440) Add support for MAX34446 60b873e hwmon: (pmbus) Add more virtual registers 2163340 hwmon: (pmbus) Add support for Lineage Power MDT040 c5f35c9 hwmon: (pmbus) Add support for TI TPS40400 and TPS40422 56aad5d hwmon: (max34440) Add support for 'lowest' output voltage attribute f15df57 hwmon: (jc42) Convert to use devm_kzalloc 918ddef hwmon: (max16065) Convert to use devm_kzalloc b8a5a7c hwmon: (smm665) Convert to use devm_kzalloc 3683928 hwmon: (ltc4261) Convert to use devm_kzalloc dd285ad hwmon: (pmbus) Simplify remove functions 8b313ca hwmon: (pmbus) Convert pmbus drivers to use devm_kzalloc 07404aa hwmon: (lineage-pem) Convert to use devm_kzalloc f352df6 hwmon: (hwmon-vid) Fix checkpatch issues 3230f70 hwmon: (hwmon-vid) Add new entries to VRM model table 9908ad4 hwmon: (lm80) Add detection of NatSemi/TI LM96080 0e190b7 hwmon: (lm87) Get rid of macro-generated functions 8652a26 hwmon: (lm87) Reorganize the code 0fc86ec hwmon: (applesmc) Silence uninitialized warnings 7599d32 hwmon: (lm70) Fix: do not use assignment in if condition e200c14 hwmon: (lm70) Register hwmon device after creating attribute files, and remove it first 01d9def hwmon: (w83l786ng) Fix multi-line comments 130067d hwmon: (w83l785ts) Fix multi-line comments 7950133 hwmon: (w83781d) Fix: do not use assignment in if condition aff6e00 hwmon: (w83781d) Fix multi-line comments 2a52dd6 hwmon: (smsc47b397) Fix multi-line comments 36564ef hwmon: (pc87427) Fix multi-line comments b6707b7 hwmon: (max1668) Fix multi-line comments 1160631 hwmon: (lm80) Fix multi-line comments bf0f3a0 hwmon: (emc2103) Fix multi-line comments fbb6670 hwmon: (adm1031) Fix multi-line comments 94b991d hwmon: (adm1029) Fix multi-line comments 27b9de3 hwmon: (w83627hf) Fix checkpatch issues ca3ccad hwmon: (w83l786ng) Fix checkpatch issues 47efe87 hwmon: (w83793) Fix checkpatch issues d174368 hwmon: (w83792d) Fix checkpatch issues 2185696 hwmon: (vt1211) Fix: do not use assignment in if condition b162c03 hwmon: (vt1211) Fix checkpatch issues 9004ac8 hwmon: (via686a) Fix checkpatch issues bce2778 hwmon: (pc87360) Fix: do not use assignment in if condition 449a7a0 hwmon: (pc87360) Fix checkpatch issues 8958dfb hwmon: (max1619): Fix checkpatch issues 09770b2 hwmon: (lm85) Fix checkpatch issues 9b03079 hwmon: (lm78) Fix checkpatch issues 02fe2fd hwmon: (lm77) Fix checkpatch issues f445a9a hwmon: (gl520sm) Fix: do not use assignment in if condition 43da3d1 hwmon: (gl520sm) Fix checkpatch issues 228f8e0 hwmon: (gl518sm) Fix checkpatch issues c8de836 hwmon: (dme1737) Fix checkpatch issues 8c10369 hwmon: (asb100): Fix checkpatch issues c387e4e hwmon: (adm9240) Fix checkpatch issues 86aa3e2 hwmon: (adm1026) Fix checkpatch issues 21d2a8f hwmon: (adm1021) Fix checkpatch issues 1bd385d hwmon: (abituguru) Fix checkpatch issues 8969e84 hwmon: (w83627ehf) Fix multi-line comments 51683ee hwmon: (max1111) Fix multi-line comments 1b05d22 hwmon: (ltc4151) Fix multi-line comments 1b9c491 hwmon: (g760a) Fix multi-line comments 20eaf72 hwmon: (f71882fg) Fix multi-line comments 4bebced hwmon: (emc1403) Fix multi-line comments ca3c7b6 hwmon: (amc6821) Fix multi-line comments 10775d1 hwmon: (ads7871) Fix multi-line comments d13d623 hwmon: (ads7828) Fix multi-line comments 562fca2 hwmon: (abituguru3) Fix multi-line comments ec1c319 hwmon: (w83791d) Fix checkpatch issues a80b10c hwmon: (ultra45_env) Fix checkpatch issues 4d387df hwmon: (thmc50) Fix checkpatch issues 85a0c0d hwmon: (smsc47m1) Fix checkpatch issues 7e61268 hwmon: (smsc47m1) Fix: do not use assignment in if condition 7cc3cb6 hwmon: (smsc47m192) Fix checkpatch issues 8fda79e hwmon: (sis5595) Fix checkpatch issues 5725608 hwmon: (pcf8591) Fix checkpatch issues 2804a4c hwmon: (lm93) Fix checkpatch issues a318afd hwmon: (lm92) Fix checkpatch issues 073f1e6c hwmon: (lm87) Fix: do not use assignment in if condition c6370db hwmon: (lm87) Fix checkpatch issues 525ad37 hwmon: (fschmd) Fix checkpatch issues f24d548 hwmon: (atxp1) Fix checkpatch issues 724cc33 hwmon: (adt7462) Fix checkpatch issues 790fa38 hwmon: (ltc4215) Fix multi-line comments 430b4fc hwmon: (ltc4245) Fix multi-line comments a68abd3 hwmon: (wm8350-hwmon) Constify fixed string array 85ebfd3 hwmon: (applesmc) Fix multi-line comments 75bdc93 hwmon: (asus_atk0110) Fix multi-line comments 3c4c497 hwmon: (it87) Constify fixed string arrays 8deeac8 hwmon: (ad7414) Fix multi-line comments 5d577db hwmon: (jc42) Fix multi-line comments 780affe hwmon: (coretemp) Fix checkpatch error 3af2861 hwmon: (pc87360) Fix multi-line comments 07de3df hwmon: (wm831x-hwmon) Fix multi-line comments 3c22e23 hwmon: (smm665) Fix checkpatch error 3c56b06 hwmon: (asc7621) Fix multi-line comments 4a0d71c hwmon: (it87) Fix multi-line comments 86d566e hwmon: (hwmon-vid) Fix multi-line comments 5ed0488 hwmon: (hwmon) Fix multi-line comments 19f2c05 hwmon: (ds1621) Fix checkpatch issues 91efffe hwmon: convert drivers/hwmon/* to use module_spi_driver() f0967ee hwmon: convert drivers/hwmon/* to use module_i2c_driver() 61ba031 hwmon: (vt8231) Fix multi-line comments 9ed5bc2 hwmon: (adt7475) Fix multi-line comments 2fff084 hwmon: (f71805f) Fix checkpatch issues 703af96 hwmon: (max6650) Fix multi-line comments c531eb3 hwmon: (w83781d) Fix checkpatch issues 2b22de5 hwmon: (adm1025) Fix checkpatch issues 7973841 hwmon: (abituguru3) Fix checkpatch issues 65fe5c7 hwmon: (vt8231) Fix checkpatch issues bafda5d hwmon: (max6650) Fix checkpatch issues 0117c3f hwmon: (pmbus) Replace strict_strtol with kstrtol b3789a0 hwmon: (lm83) fix checkpatch issues 93092a6 hwmon: (k8temp) fix checkpatch issues 96585f1 hwmon: (lm80) reset device if error occurred 6a9e7c4c hwmon: (lm80) fix checkpatch warnings 6b904b6 hwmon: (adt7470) fix checkpatch issues e6a83db hwmon: (adt7411) fix checkpatch issues 56c24af hwmon: (lm70) fix checkpatch issues 1dc3708 hwmon: (f71882fg) fix checkpatch issues c6e8ac0 hwmon: (asus_atk0110) fix checkpatch issues 99b8c83 hwmon: (adt7475) fix checkpatch issues b2ae8f8 hwmon: (smm665) fix checkpatch issues c9e1498 hwmon: (sht15) fix checkpatch issues 0910b28 hwmon: (ibmaem) fix checkpatch issues dcb7cb9 hwmon: (ad7414) fix checkpatch issues e91aef2 hwmon: (ad7418) fix checkpatch issues 5996542 hwmon: (w83l785ts) fix checkpatch issues a6100f6 hwmon: (wm831x-hwmon) fix checkpatch issues 839a9ee hwmon: fix checkpatch issues 08f5090 hwmon: (adm1029) fix checkpatch issues 4d7c5d4 hwmon: (g760a) fix checkpatch issues 7b102ed hwmon: (i5k_amb) fix checkpatch issues 600151b hwmon: use DEFINE_PCI_DEVICE_TABLE 7fe83ad hwmon: remove () used with return a6bee4a hwmon: (amc6821) fix initialisation 2faaa93 hwmon: (lm80) add error handling -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQIcBAABAgAGBQJPaJBFAAoJEMsfJm/On5mBhkMP/09vlmsG7J3TLHcSKYJBkvSx 6VNOOJgPqnvF71Az0dX47SU3zVXhG3I7dZufd/hqOK+0CNylSB7OSZMcWvBTduea 0hDLTYj++SyVDQfVXb3zCVLU/wAE3YuXB3umWPwAKit4s2wAYYRDVCjwK96B88rv llNvo6JryuJDBUq7xiEmr0vKWMO0mKwwjpMTGCD3NpzK02ZV49T0gM94xa4gi5nM QAhNeO1AzQTx0+mBSRlq+SBBLSiXQmHcNrhnxcRMPha1bEi1D+QESozsczr+9/lz 8vuTIULOIZxafM4XkBsZdknvlZnYrA6ukituDfVfiYQVcljO/cNu+seutFQDCMJe 1zTDoNGIAwwnw0sAWWmTQwUMi+GSvlaL20gmm8FhTlvQaj9hNETsPYxEvPEsBNY1 ICCixZcwpa1mZBXmryz2btf8az0OlX/sApzyHiq24B7lSE5Fv4tBDtwypLRu5N8m C4oNXC2dqDU0gtVxzO5Lavu6LHWV9lhyZvRPO75+zxYt4i5cnO04GTAYWh46aOzO DAZcs8M2Rj++dI5VW9Vl0k8hP9eWjxtPJFhNv/OWTx4YYQRICrde+j7QZcikIUWF 0bzYI/zeIcwOg059vhnglBFM3mr7Z92jm4mftcNaSj/zuUHbWf6AQLbIq86Zq7tF 3Eru3WuTZTwAkyNAVWd5 =cUoW -----END PGP SIGNATURE----- Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon changes for v3.4 from Guenter Roeck: "Mostly cleanup. No new drivers this time around, but support for several chips added to existing drivers: TPS40400, TPS40422, MTD040, MAX34446, ZL9101M, ZL9117M, and LM96080. Also, added watchdog support for SCH56xx, and additional attributes for a couple of drivers." * tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (137 commits) hwmon: (sch56xx) Add support for the integrated watchdog (v2) hwmon: (w83627ehf) Add support for temperature offset registers hwmon: (jc42) Remove unnecessary device IDs hwmon: (zl6100) Add support for ZL9101M and ZL9117M hwmon: (adm1275) Add support for ADM1075 hwmon: (max34440) Add support for MAX34446 hwmon: (pmbus) Add more virtual registers hwmon: (pmbus) Add support for Lineage Power MDT040 hwmon: (pmbus) Add support for TI TPS40400 and TPS40422 hwmon: (max34440) Add support for 'lowest' output voltage attribute hwmon: (jc42) Convert to use devm_kzalloc hwmon: (max16065) Convert to use devm_kzalloc hwmon: (smm665) Convert to use devm_kzalloc hwmon: (ltc4261) Convert to use devm_kzalloc hwmon: (pmbus) Simplify remove functions hwmon: (pmbus) Convert pmbus drivers to use devm_kzalloc hwmon: (lineage-pem) Convert to use devm_kzalloc hwmon: (hwmon-vid) Fix checkpatch issues hwmon: (hwmon-vid) Add new entries to VRM model table hwmon: (lm80) Add detection of NatSemi/TI LM96080 ...
93 lines
2.9 KiB
Plaintext
93 lines
2.9 KiB
Plaintext
Kernel driver adm1275
|
|
=====================
|
|
|
|
Supported chips:
|
|
* Analog Devices ADM1075
|
|
Prefix: 'adm1075'
|
|
Addresses scanned: -
|
|
Datasheet: www.analog.com/static/imported-files/data_sheets/ADM1075.pdf
|
|
* Analog Devices ADM1275
|
|
Prefix: 'adm1275'
|
|
Addresses scanned: -
|
|
Datasheet: www.analog.com/static/imported-files/data_sheets/ADM1275.pdf
|
|
* Analog Devices ADM1276
|
|
Prefix: 'adm1276'
|
|
Addresses scanned: -
|
|
Datasheet: www.analog.com/static/imported-files/data_sheets/ADM1276.pdf
|
|
|
|
Author: Guenter Roeck <guenter.roeck@ericsson.com>
|
|
|
|
|
|
Description
|
|
-----------
|
|
|
|
This driver supports hardware montoring for Analog Devices ADM1075, ADM1275,
|
|
and ADM1276 Hot-Swap Controller and Digital Power Monitor.
|
|
|
|
ADM1075, ADM1275, and ADM1276 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 PMBus interface.
|
|
|
|
The driver is a client driver to the core PMBus driver. Please see
|
|
Documentation/hwmon/pmbus for details on PMBus client drivers.
|
|
|
|
|
|
Usage Notes
|
|
-----------
|
|
|
|
This driver does not auto-detect devices. You will have to instantiate the
|
|
devices explicitly. Please see Documentation/i2c/instantiating-devices for
|
|
details.
|
|
|
|
The ADM1075, unlike many other PMBus devices, does not support internal voltage
|
|
or current scaling. Reported voltages, currents, and power are raw measurements,
|
|
and will typically have to be scaled.
|
|
|
|
|
|
Platform data support
|
|
---------------------
|
|
|
|
The driver supports standard PMBus driver platform data. Please see
|
|
Documentation/hwmon/pmbus for details.
|
|
|
|
|
|
Sysfs entries
|
|
-------------
|
|
|
|
The following attributes are supported. Limits are read-write, history reset
|
|
attributes are write-only, all other attributes are read-only.
|
|
|
|
in1_label "vin1" or "vout1" depending on chip variant and
|
|
configuration. On ADM1075, vout1 reports the voltage on
|
|
the VAUX pin.
|
|
in1_input Measured voltage.
|
|
in1_min Minimum Voltage.
|
|
in1_max Maximum voltage.
|
|
in1_min_alarm Voltage low alarm.
|
|
in1_max_alarm Voltage high alarm.
|
|
in1_highest Historical maximum voltage.
|
|
in1_reset_history Write any value to reset history.
|
|
|
|
curr1_label "iout1"
|
|
curr1_input Measured current.
|
|
curr1_max Maximum current.
|
|
curr1_max_alarm Current high alarm.
|
|
curr1_lcrit Critical minimum current. Depending on the chip
|
|
configuration, either curr1_lcrit or curr1_crit is
|
|
supported, but not both.
|
|
curr1_lcrit_alarm Critical current low alarm.
|
|
curr1_crit Critical maximum current. Depending on the chip
|
|
configuration, either curr1_lcrit or curr1_crit is
|
|
supported, but not both.
|
|
curr1_crit_alarm Critical current high alarm.
|
|
curr1_highest Historical maximum current.
|
|
curr1_reset_history Write any value to reset history.
|
|
|
|
power1_label "pin1"
|
|
power1_input Input power.
|
|
power1_reset_history Write any value to reset history.
|
|
|
|
Power attributes are supported on ADM1075 and ADM1276
|
|
only.
|