diff options
Diffstat (limited to 'Documentation/hwmon')
38 files changed, 616 insertions, 71 deletions
diff --git a/Documentation/hwmon/adc128d818 b/Documentation/hwmon/adc128d818 new file mode 100644 index 00000000000..39c95004dab --- /dev/null +++ b/Documentation/hwmon/adc128d818 @@ -0,0 +1,47 @@ +Kernel driver adc128d818 +======================== + +Supported chips: + * Texas Instruments ADC818D818 + Prefix: 'adc818d818' + Addresses scanned: I2C 0x1d, 0x1e, 0x1f, 0x2d, 0x2e, 0x2f + Datasheet: Publicly available at the TI website + http://www.ti.com/ + +Author: Guenter Roeck + +Description +----------- + +This driver implements support for the Texas Instruments ADC128D818. +It is described as 'ADC System Monitor with Temperature Sensor'. + +The ADC128D818 implements one temperature sensor and seven voltage sensors. + +Temperatures are measured in degrees Celsius. There is one set of limits. +When the HOT Temperature Limit is crossed, this will cause an alarm that will +be reasserted until the temperature drops below the HOT Hysteresis. +Measurements are guaranteed between -55 and +125 degrees. The temperature +measurement has a resolution of 0.5 degrees; the limits have a resolution +of 1 degree. + +Voltage sensors (also known as IN sensors) report their values in volts. +An alarm is triggered if the voltage has crossed a programmable minimum +or maximum limit. Note that minimum in this case always means 'closest to +zero'; this is important for negative voltage measurements. All voltage +inputs can measure voltages between 0 and 2.55 volts, with a resolution +of 0.625 mV. + +If an alarm triggers, it will remain triggered until the hardware register +is read at least once. This means that the cause for the alarm may +already have disappeared by the time the alarm is read. The driver +caches the alarm status for each sensor until it is at least reported +once, to ensure that alarms are reported to user space. + +The ADC128D818 only updates its values approximately once per second; +reading it more often will do no harm, but will return 'old' values. + +In addition to the scanned address list, the chip can also be configured for +addresses 0x35 to 0x37. Those addresses are not scanned. You have to instantiate +the driver explicitly if the chip is configured for any of those addresses in +your system. diff --git a/Documentation/hwmon/adm1025 b/Documentation/hwmon/adm1025 index 39d2b781b5d..99f05049c68 100644 --- a/Documentation/hwmon/adm1025 +++ b/Documentation/hwmon/adm1025 @@ -18,7 +18,7 @@ The NE1619 presents some differences with the original ADM1025: Authors: Chen-Yuan Wu <gwu@esoft.com>, - Jean Delvare <khali@linux-fr.org> + Jean Delvare <jdelvare@suse.de> Description ----------- diff --git a/Documentation/hwmon/adm1031 b/Documentation/hwmon/adm1031 index be92a77da1d..a143117c99c 100644 --- a/Documentation/hwmon/adm1031 +++ b/Documentation/hwmon/adm1031 @@ -16,7 +16,7 @@ Supported chips: Authors: Alexandre d'Alton <alex@alexdalton.org> - Jean Delvare <khali@linux-fr.org> + Jean Delvare <jdelvare@suse.de> Description ----------- diff --git a/Documentation/hwmon/adm9240 b/Documentation/hwmon/adm9240 index 36e8ec6aa86..9b174fc700c 100644 --- a/Documentation/hwmon/adm9240 +++ b/Documentation/hwmon/adm9240 @@ -25,7 +25,7 @@ Authors: Philip Edelbrock <phil@netroedge.com>, Michiel Rook <michiel@grendelproject.nl>, Grant Coady <gcoady.lk@gmail.com> with guidance - from Jean Delvare <khali@linux-fr.org> + from Jean Delvare <jdelvare@suse.de> Interface --------- diff --git a/Documentation/hwmon/ds1621 b/Documentation/hwmon/ds1621 index 896cdc972ca..f775e612f58 100644 --- a/Documentation/hwmon/ds1621 +++ b/Documentation/hwmon/ds1621 @@ -31,7 +31,7 @@ Authors: Christian W. Zuckschwerdt <zany@triq.net> valuable contributions by Jan M. Sendler <sendler@sendler.de> ported to 2.6 by Aurelien Jarno <aurelien@aurel32.net> - with the help of Jean Delvare <khali@linux-fr.org> + with the help of Jean Delvare <jdelvare@suse.de> Module Parameters ------------------ diff --git a/Documentation/hwmon/emc1403 b/Documentation/hwmon/emc1403 new file mode 100644 index 00000000000..a869b0ef6a9 --- /dev/null +++ b/Documentation/hwmon/emc1403 @@ -0,0 +1,59 @@ +Kernel driver emc1403 +===================== + +Supported chips: + * SMSC / Microchip EMC1402, EMC1412 + Addresses scanned: I2C 0x18, 0x1c, 0x29, 0x4c, 0x4d, 0x5c + Prefix: 'emc1402' + Datasheets: + http://ww1.microchip.com/downloads/en/DeviceDoc/1412.pdf + http://ww1.microchip.com/downloads/en/DeviceDoc/1402.pdf + * SMSC / Microchip EMC1403, EMC1404, EMC1413, EMC1414 + Addresses scanned: I2C 0x18, 0x29, 0x4c, 0x4d + Prefix: 'emc1403', 'emc1404' + Datasheets: + http://ww1.microchip.com/downloads/en/DeviceDoc/1403_1404.pdf + http://ww1.microchip.com/downloads/en/DeviceDoc/1413_1414.pdf + * SMSC / Microchip EMC1422 + Addresses scanned: I2C 0x4c + Prefix: 'emc1422' + Datasheet: + http://ww1.microchip.com/downloads/en/DeviceDoc/1422.pdf + * SMSC / Microchip EMC1423, EMC1424 + Addresses scanned: I2C 0x4c + Prefix: 'emc1423', 'emc1424' + Datasheet: + http://ww1.microchip.com/downloads/en/DeviceDoc/1423_1424.pdf + +Author: + Kalhan Trisal <kalhan.trisal@intel.com + + +Description +----------- + +The Standard Microsystems Corporation (SMSC) / Microchip EMC14xx chips +contain up to four 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). + +The chips implement three limits for each sensor: low (tempX_min), high +(tempX_max) and critical (tempX_crit.) The chips also implement an +hysteresis mechanism which applies to all limits. The relative difference +is stored in a single register on the chip, which means that the relative +difference between the limit and its hysteresis is always the same for +all three limits. + +This implementation detail implies the following: +* When setting a limit, its hysteresis will automatically follow, the + difference staying unchanged. For example, if the old critical limit + was 80 degrees C, and the hysteresis was 75 degrees C, and you change + the critical limit to 90 degrees C, then the hysteresis will + automatically change to 85 degrees C. +* The hysteresis values can't be set independently. We decided to make + only temp1_crit_hyst writable, while all other hysteresis attributes + are read-only. Setting temp1_crit_hyst writes the difference between + temp1_crit_hyst and temp1_crit into the chip, and the same relative + hysteresis applies automatically to all other limits. +* The limits should be set before the hysteresis. diff --git a/Documentation/hwmon/emc6w201 b/Documentation/hwmon/emc6w201 index 32f355aaf56..757629b1289 100644 --- a/Documentation/hwmon/emc6w201 +++ b/Documentation/hwmon/emc6w201 @@ -7,7 +7,7 @@ Supported chips: Addresses scanned: I2C 0x2c, 0x2d, 0x2e Datasheet: Not public -Author: Jean Delvare <khali@linux-fr.org> +Author: Jean Delvare <jdelvare@suse.de> Description diff --git a/Documentation/hwmon/f71805f b/Documentation/hwmon/f71805f index f0d55976740..48a356084bc 100644 --- a/Documentation/hwmon/f71805f +++ b/Documentation/hwmon/f71805f @@ -15,7 +15,7 @@ Supported chips: Addresses scanned: none, address read from Super I/O config space Datasheet: Available from the Fintek website -Author: Jean Delvare <khali@linux-fr.org> +Author: Jean Delvare <jdelvare@suse.de> Thanks to Denis Kieft from Barracuda Networks for the donation of a test system (custom Jetway K8M8MS motherboard, with CPU and RAM) and diff --git a/Documentation/hwmon/gl518sm b/Documentation/hwmon/gl518sm index 26f9f3c02dc..494bb55b6e7 100644 --- a/Documentation/hwmon/gl518sm +++ b/Documentation/hwmon/gl518sm @@ -14,7 +14,7 @@ Authors: Frodo Looijaard <frodol@dds.nl>, Kyösti Mälkki <kmalkki@cc.hut.fi> Hong-Gunn Chew <hglinux@gunnet.org> - Jean Delvare <khali@linux-fr.org> + Jean Delvare <jdelvare@suse.de> Description ----------- diff --git a/Documentation/hwmon/hwmon-kernel-api.txt b/Documentation/hwmon/hwmon-kernel-api.txt new file mode 100644 index 00000000000..2ecdbfc85ec --- /dev/null +++ b/Documentation/hwmon/hwmon-kernel-api.txt @@ -0,0 +1,107 @@ +The Linux Hardware Monitoring kernel API. +========================================= + +Guenter Roeck + +Introduction +------------ + +This document describes the API that can be used by hardware monitoring +drivers that want to use the hardware monitoring framework. + +This document does not describe what a hardware monitoring (hwmon) Driver or +Device is. It also does not describe the API which can be used by user space +to communicate with a hardware monitoring device. If you want to know this +then please read the following file: Documentation/hwmon/sysfs-interface. + +For additional guidelines on how to write and improve hwmon drivers, please +also read Documentation/hwmon/submitting-patches. + +The API +------- +Each hardware monitoring driver must #include <linux/hwmon.h> and, in most +cases, <linux/hwmon-sysfs.h>. linux/hwmon.h declares the following +register/unregister functions: + +struct device *hwmon_device_register(struct device *dev); +struct device * +hwmon_device_register_with_groups(struct device *dev, const char *name, + void *drvdata, + const struct attribute_group **groups); + +struct device * +devm_hwmon_device_register_with_groups(struct device *dev, + const char *name, void *drvdata, + const struct attribute_group **groups); + +void hwmon_device_unregister(struct device *dev); +void devm_hwmon_device_unregister(struct device *dev); + +hwmon_device_register registers a hardware monitoring device. The parameter +of this function is a pointer to the parent device. +This function returns a pointer to the newly created hardware monitoring device +or PTR_ERR for failure. If this registration function is used, hardware +monitoring sysfs attributes are expected to have been created and attached to +the parent device prior to calling hwmon_device_register. A name attribute must +have been created by the caller. + +hwmon_device_register_with_groups is similar to hwmon_device_register. However, +it has additional parameters. The name parameter is a pointer to the hwmon +device name. The registration function wil create a name sysfs attribute +pointing to this name. The drvdata parameter is the pointer to the local +driver data. hwmon_device_register_with_groups will attach this pointer +to the newly allocated hwmon device. The pointer can be retrieved by the driver +using dev_get_drvdata() on the hwmon device pointer. The groups parameter is +a pointer to a list of sysfs attribute groups. The list must be NULL terminated. +hwmon_device_register_with_groups creates the hwmon device with name attribute +as well as all sysfs attributes attached to the hwmon device. + +devm_hwmon_device_register_with_groups is similar to +hwmon_device_register_with_groups. However, it is device managed, meaning the +hwmon device does not have to be removed explicitly by the removal function. + +hwmon_device_unregister deregisters a registered hardware monitoring device. +The parameter of this function is the pointer to the registered hardware +monitoring device structure. This function must be called from the driver +remove function if the hardware monitoring device was registered with +hwmon_device_register or with hwmon_device_register_with_groups. + +devm_hwmon_device_unregister does not normally have to be called. It is only +needed for error handling, and only needed if the driver probe fails after +the call to devm_hwmon_device_register_with_groups. + +The header file linux/hwmon-sysfs.h provides a number of useful macros to +declare and use hardware monitoring sysfs attributes. + +In many cases, you can use the exsting define DEVICE_ATTR to declare such +attributes. This is feasible if an attribute has no additional context. However, +in many cases there will be additional information such as a sensor index which +will need to be passed to the sysfs attribute handling function. + +SENSOR_DEVICE_ATTR and SENSOR_DEVICE_ATTR_2 can be used to define attributes +which need such additional context information. SENSOR_DEVICE_ATTR requires +one additional argument, SENSOR_DEVICE_ATTR_2 requires two. + +SENSOR_DEVICE_ATTR defines a struct sensor_device_attribute variable. +This structure has the following fields. + +struct sensor_device_attribute { + struct device_attribute dev_attr; + int index; +}; + +You can use to_sensor_dev_attr to get the pointer to this structure from the +attribute read or write function. Its parameter is the device to which the +attribute is attached. + +SENSOR_DEVICE_ATTR_2 defines a struct sensor_device_attribute_2 variable, +which is defined as follows. + +struct sensor_device_attribute_2 { + struct device_attribute dev_attr; + u8 index; + u8 nr; +}; + +Use to_sensor_dev_attr_2 to get the pointer to this structure. Its parameter +is the device to which the attribute is attached. diff --git a/Documentation/hwmon/it87 b/Documentation/hwmon/it87 index c263740f0cb..fe80e9adebf 100644 --- a/Documentation/hwmon/it87 +++ b/Documentation/hwmon/it87 @@ -2,6 +2,10 @@ Kernel driver it87 ================== Supported chips: + * IT8603E/IT8623E + Prefix: 'it8603' + Addresses scanned: from Super I/O config space (8 I/O ports) + Datasheet: Not publicly available * IT8705F Prefix: 'it87' Addresses scanned: from Super I/O config space (8 I/O ports) @@ -53,7 +57,7 @@ Supported chips: Authors: Christophe Gauthron - Jean Delvare <khali@linux-fr.org> + Jean Delvare <jdelvare@suse.de> Module Parameters @@ -90,9 +94,9 @@ motherboard models. Description ----------- -This driver implements support for the IT8705F, IT8712F, IT8716F, -IT8718F, IT8720F, IT8721F, IT8726F, IT8728F, IT8758E, IT8771E, IT8772E, -IT8782F, IT8783E/F, and SiS950 chips. +This driver implements support for the IT8603E, IT8623E, IT8705F, IT8712F, +IT8716F, IT8718F, IT8720F, IT8721F, IT8726F, IT8728F, IT8758E, IT8771E, +IT8772E, IT8782F, IT8783E/F, and SiS950 chips. These chips are 'Super I/O chips', supporting floppy disks, infrared ports, joysticks and other miscellaneous stuff. For hardware monitoring, they @@ -129,6 +133,10 @@ to userspace applications. The IT8728F, IT8771E, and IT8772E are considered compatible with the IT8721F, until a datasheet becomes available (hopefully.) +The IT8603E/IT8623E is a custom design, hardware monitoring part is similar to +IT8728F. It only supports 16-bit fan mode, the full speed mode of the +fan is not supported (value 0 of pwmX_enable). + Temperatures are measured in degrees Celsius. An alarm is triggered once when the Overtemperature Shutdown limit is crossed. @@ -145,13 +153,16 @@ alarm is triggered if the voltage has crossed a programmable minimum or maximum limit. Note that minimum in this case always means 'closest to zero'; this is important for negative voltage measurements. All voltage inputs can measure voltages between 0 and 4.08 volts, with a resolution of -0.016 volt (except IT8721F/IT8758E and IT8728F: 0.012 volt.) The battery -voltage in8 does not have limit registers. - -On the IT8721F/IT8758E, IT8782F, and IT8783E/F, some voltage inputs are -internal and scaled inside the chip (in7 (optional for IT8782F and IT8783E/F), -in8 and optionally in3). The driver handles this transparently so user-space -doesn't have to care. +0.016 volt (except IT8603E, IT8721F/IT8758E and IT8728F: 0.012 volt.) The +battery voltage in8 does not have limit registers. + +On the IT8603E, IT8721F/IT8758E, IT8782F, and IT8783E/F, some voltage inputs +are internal and scaled inside the chip: +* in3 (optional) +* in7 (optional for IT8782F and IT8783E/F) +* in8 (always) +* in9 (relevant for IT8603E only) +The driver handles this transparently so user-space doesn't have to care. The VID lines (IT8712F/IT8716F/IT8718F/IT8720F) encode the core voltage value: the voltage level your processor should work with. This is hardcoded by diff --git a/Documentation/hwmon/jc42 b/Documentation/hwmon/jc42 index 868d74d6b77..f3893f7440d 100644 --- a/Documentation/hwmon/jc42 +++ b/Documentation/hwmon/jc42 @@ -5,9 +5,12 @@ Supported chips: * Analog Devices ADT7408 Datasheets: http://www.analog.com/static/imported-files/data_sheets/ADT7408.pdf - * Atmel AT30TS00 + * Atmel AT30TS00, AT30TS002A/B, AT30TSE004A Datasheets: http://www.atmel.com/Images/doc8585.pdf + http://www.atmel.com/Images/doc8711.pdf + http://www.atmel.com/Images/Atmel-8852-SEEPROM-AT30TSE002A-Datasheet.pdf + http://www.atmel.com/Images/Atmel-8868-DTS-AT30TSE004A-Datasheet.pdf * IDT TSE2002B3, TSE2002GB2, TS3000B3, TS3000GB2 Datasheets: http://www.idt.com/sites/default/files/documents/IDT_TSE2002B3C_DST_20100512_120303152056.pdf @@ -34,12 +37,13 @@ Supported chips: Datasheet: http://www.onsemi.com/pub_link/Collateral/CAT34TS02-D.PDF http://www.onsemi.com/pub/Collateral/CAT6095-D.PDF - * ST Microelectronics STTS424, STTS424E02, STTS2002, STTS3000 + * ST Microelectronics STTS424, STTS424E02, STTS2002, STTS2004, STTS3000 Datasheets: - http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_LITERATURE/DATASHEET/CD00157556.pdf - http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_LITERATURE/DATASHEET/CD00157558.pdf - http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_LITERATURE/DATASHEET/CD00225278.pdf - http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_LITERATURE/DATA_BRIEF/CD00270920.pdf + http://www.st.com/web/en/resource/technical/document/datasheet/CD00157556.pdf + http://www.st.com/web/en/resource/technical/document/datasheet/CD00157558.pdf + http://www.st.com/web/en/resource/technical/document/datasheet/CD00266638.pdf + http://www.st.com/web/en/resource/technical/document/datasheet/CD00225278.pdf + http://www.st.com/web/en/resource/technical/document/datasheet/DM00076709.pdf * JEDEC JC 42.4 compliant temperature sensor chips Datasheet: http://www.jedec.org/sites/default/files/docs/4_01_04R19.pdf diff --git a/Documentation/hwmon/k10temp b/Documentation/hwmon/k10temp index 4dfdc8f8363..ee6d30ec152 100644 --- a/Documentation/hwmon/k10temp +++ b/Documentation/hwmon/k10temp @@ -11,8 +11,8 @@ Supported chips: Socket S1G2: Athlon (X2), Sempron (X2), Turion X2 (Ultra) * AMD Family 12h processors: "Llano" (E2/A4/A6/A8-Series) * AMD Family 14h processors: "Brazos" (C/E/G/Z-Series) -* AMD Family 15h processors: "Bulldozer" (FX-Series), "Trinity" -* AMD Family 16h processors: "Kabini" +* AMD Family 15h processors: "Bulldozer" (FX-Series), "Trinity", "Kaveri" +* AMD Family 16h processors: "Kabini", "Mullins" Prefix: 'k10temp' Addresses scanned: PCI space @@ -46,7 +46,7 @@ Description ----------- This driver permits reading of the internal temperature sensor of AMD -Family 10h/11h/12h/14h/15h processors. +Family 10h/11h/12h/14h/15h/16h processors. All these processors have a sensor, but on those for Socket F or AM2+, the sensor may return inconsistent values (erratum 319). The driver diff --git a/Documentation/hwmon/lm25066 b/Documentation/hwmon/lm25066 index c1b57d72efc..b34c3de5c1b 100644 --- a/Documentation/hwmon/lm25066 +++ b/Documentation/hwmon/lm25066 @@ -8,6 +8,11 @@ Supported chips: Datasheets: http://www.ti.com/lit/gpn/lm25056 http://www.ti.com/lit/gpn/lm25056a + * TI LM25063 + Prefix: 'lm25063' + Addresses scanned: - + Datasheet: + To be announced * National Semiconductor LM25066 Prefix: 'lm25066' Addresses scanned: - @@ -32,7 +37,7 @@ Description ----------- This driver supports hardware montoring for National Semiconductor / TI LM25056, -LM25066, LM5064, and LM5064 Power Management, Monitoring, Control, and +LM25063, LM25066, LM5064, and LM5066 Power Management, Monitoring, Control, and Protection ICs. The driver is a client driver to the core PMBus driver. Please see @@ -64,8 +69,12 @@ in1_input Measured input voltage. in1_average Average measured input voltage. in1_min Minimum input voltage. in1_max Maximum input voltage. +in1_crit Critical high input voltage (LM25063 only). +in1_lcrit Critical low input voltage (LM25063 only). in1_min_alarm Input voltage low alarm. in1_max_alarm Input voltage high alarm. +in1_lcrit_alarm Input voltage critical low alarm (LM25063 only). +in1_crit_alarm Input voltage critical high alarm. (LM25063 only). in2_label "vmon" in2_input Measured voltage on VAUX pin @@ -80,12 +89,16 @@ in3_input Measured output voltage. in3_average Average measured output voltage. in3_min Minimum output voltage. in3_min_alarm Output voltage low alarm. +in3_highest Historical minimum output voltage (LM25063 only). +in3_lowest Historical maximum output voltage (LM25063 only). curr1_label "iin" curr1_input Measured input current. curr1_average Average measured input current. curr1_max Maximum input current. +curr1_crit Critical input current (LM25063 only). curr1_max_alarm Input current high alarm. +curr1_crit_alarm Input current critical high alarm (LM25063 only). power1_label "pin" power1_input Measured input power. @@ -95,6 +108,11 @@ power1_alarm Input power alarm power1_input_highest Historical maximum power. power1_reset_history Write any value to reset maximum power history. +power2_label "pout". LM25063 only. +power2_input Measured output power. +power2_max Maximum output power limit. +power2_crit Critical output power limit. + temp1_input Measured temperature. temp1_max Maximum temperature. temp1_crit Critical high temperature. diff --git a/Documentation/hwmon/lm63 b/Documentation/hwmon/lm63 index 4d30d209881..4a00461512a 100644 --- a/Documentation/hwmon/lm63 +++ b/Documentation/hwmon/lm63 @@ -18,7 +18,7 @@ Supported chips: Datasheet: Publicly available at the National Semiconductor website http://www.national.com/pf/LM/LM96163.html -Author: Jean Delvare <khali@linux-fr.org> +Author: Jean Delvare <jdelvare@suse.de> Thanks go to Tyan and especially Alex Buckingham for setting up a remote access to their S4882 test platform for this driver. diff --git a/Documentation/hwmon/lm70 b/Documentation/hwmon/lm70 index 86d182942c5..1bb2db44067 100644 --- a/Documentation/hwmon/lm70 +++ b/Documentation/hwmon/lm70 @@ -43,5 +43,5 @@ data (0.03125 degrees celsius resolution). Thanks to --------- -Jean Delvare <khali@linux-fr.org> for mentoring the hwmon-side driver +Jean Delvare <jdelvare@suse.de> for mentoring the hwmon-side driver development. diff --git a/Documentation/hwmon/lm77 b/Documentation/hwmon/lm77 index 57c3a46d637..bfc915fe363 100644 --- a/Documentation/hwmon/lm77 +++ b/Documentation/hwmon/lm77 @@ -18,5 +18,21 @@ sensor incorporates a band-gap type temperature sensor, 10-bit ADC, and a digital comparator with user-programmable upper and lower limit values. -Limits can be set through the Overtemperature Shutdown register and -Hysteresis register. +The LM77 implements 3 limits: low (temp1_min), high (temp1_max) and +critical (temp1_crit.) It also implements an hysteresis mechanism which +applies to all 3 limits. The relative difference is stored in a single +register on the chip, which means that the relative difference between +the limit and its hysteresis is always the same for all 3 limits. + +This implementation detail implies the following: +* When setting a limit, its hysteresis will automatically follow, the + difference staying unchanged. For example, if the old critical limit + was 80 degrees C, and the hysteresis was 75 degrees C, and you change + the critical limit to 90 degrees C, then the hysteresis will + automatically change to 85 degrees C. +* All 3 hysteresis can't be set independently. We decided to make + temp1_crit_hyst writable, while temp1_min_hyst and temp1_max_hyst are + read-only. Setting temp1_crit_hyst writes the difference between + temp1_crit_hyst and temp1_crit into the chip, and the same relative + hysteresis applies automatically to the low and high limits. +* The limits should be set before the hysteresis. diff --git a/Documentation/hwmon/lm78 b/Documentation/hwmon/lm78 index 2bdc881a0c1..4dd47731789 100644 --- a/Documentation/hwmon/lm78 +++ b/Documentation/hwmon/lm78 @@ -14,7 +14,7 @@ Supported chips: http://www.national.com/ Authors: Frodo Looijaard <frodol@dds.nl> - Jean Delvare <khali@linux-fr.org> + Jean Delvare <jdelvare@suse.de> Description ----------- diff --git a/Documentation/hwmon/lm83 b/Documentation/hwmon/lm83 index a04d1fe9269..50be5cb26de 100644 --- a/Documentation/hwmon/lm83 +++ b/Documentation/hwmon/lm83 @@ -13,7 +13,7 @@ Supported chips: http://www.national.com/pf/LM/LM82.html -Author: Jean Delvare <khali@linux-fr.org> +Author: Jean Delvare <jdelvare@suse.de> Description ----------- diff --git a/Documentation/hwmon/lm87 b/Documentation/hwmon/lm87 index 6b47b67fd96..a2339fd9acb 100644 --- a/Documentation/hwmon/lm87 +++ b/Documentation/hwmon/lm87 @@ -17,7 +17,7 @@ Authors: Mark Studebaker <mdsxyz123@yahoo.com>, Stephen Rousset <stephen.rousset@rocketlogix.com>, Dan Eaton <dan.eaton@rocketlogix.com>, - Jean Delvare <khali@linux-fr.org>, + Jean Delvare <jdelvare@suse.de>, Original 2.6 port Jeff Oliver Description diff --git a/Documentation/hwmon/lm90 b/Documentation/hwmon/lm90 index b466974e142..8122675d30f 100644 --- a/Documentation/hwmon/lm90 +++ b/Documentation/hwmon/lm90 @@ -122,8 +122,14 @@ Supported chips: Prefix: 'g781' Addresses scanned: I2C 0x4c, 0x4d Datasheet: Not publicly available from GMT + * Texas Instruments TMP451 + Prefix: 'tmp451' + Addresses scanned: I2C 0x4c + Datasheet: Publicly available at TI website + http://www.ti.com/litv/pdf/sbos686 + -Author: Jean Delvare <khali@linux-fr.org> +Author: Jean Delvare <jdelvare@suse.de> Description diff --git a/Documentation/hwmon/lm92 b/Documentation/hwmon/lm92 index 7705bfaa070..22f68ad032c 100644 --- a/Documentation/hwmon/lm92 +++ b/Documentation/hwmon/lm92 @@ -19,7 +19,7 @@ Supported chips: Authors: Abraham van der Merwe <abraham@2d3d.co.za> - Jean Delvare <khali@linux-fr.org> + Jean Delvare <jdelvare@suse.de> Description diff --git a/Documentation/hwmon/lm95245 b/Documentation/hwmon/lm95245 index cbd8aeab712..77eaf2812d2 100644 --- a/Documentation/hwmon/lm95245 +++ b/Documentation/hwmon/lm95245 @@ -24,8 +24,12 @@ is given within a range of -127 to +127.875 degrees. Remote temperatures are given within a range of -127 to +255 degrees. Resolution depends on temperature input and range. -Each sensor has its own critical limit, but the hysteresis is common to all -two channels. +Each sensor has its own critical limit. Additionally, there is a relative +hysteresis value common to both critical limits. To make life easier to +user-space applications, two absolute values are exported, one for each +channel, but these values are of course linked. Only the local hysteresis +can be set from user-space, and the same delta applies to the remote +hysteresis. The lm95245 driver can change its update interval to a fixed set of values. It will round up to the next selectable interval. See the datasheet for exact diff --git a/Documentation/hwmon/ltc2945 b/Documentation/hwmon/ltc2945 new file mode 100644 index 00000000000..f8d0f7f19ad --- /dev/null +++ b/Documentation/hwmon/ltc2945 @@ -0,0 +1,84 @@ +Kernel driver ltc2945 +===================== + +Supported chips: + * Linear Technology LTC2945 + Prefix: 'ltc2945' + Addresses scanned: - + Datasheet: + http://cds.linear.com/docs/en/datasheet/2945fa.pdf + +Author: Guenter Roeck <linux@roeck-us.net> + + +Description +----------- + +The LTC2945 is a rail-to-rail system monitor that measures current, voltage, +and power consumption. + + +Usage Notes +----------- + +This driver does not probe for LTC2945 devices, since there is no register +which can be safely used to identify the chip. You will have to instantiate +the devices explicitly. + +Example: the following will load the driver for an LTC2945 at address 0x10 +on I2C bus #1: +$ modprobe ltc2945 +$ echo ltc2945 0x10 > /sys/bus/i2c/devices/i2c-1/new_device + + +Sysfs entries +------------- + +Voltage readings provided by this driver are reported as obtained from the ADC +registers. If a set of voltage divider resistors is installed, calculate the +real voltage by multiplying the reported value with (R1+R2)/R2, where R1 is the +value of the divider resistor against the measured voltage and R2 is the value +of the divider resistor against Ground. + +Current reading provided by this driver is reported as obtained from the ADC +Current Sense register. The reported value assumes that a 1 mOhm sense resistor +is installed. If a different sense resistor is installed, calculate the real +current by dividing the reported value by the sense resistor value in mOhm. + +in1_input VIN voltage (mV). Voltage is measured either at + SENSE+ or VDD pin depending on chip configuration. +in1_min Undervoltage threshold +in1_max Overvoltage threshold +in1_lowest Lowest measured voltage +in1_highest Highest measured voltage +in1_reset_history Write 1 to reset in1 history +in1_min_alarm Undervoltage alarm +in1_max_alarm Overvoltage alarm + +in2_input ADIN voltage (mV) +in2_min Undervoltage threshold +in2_max Overvoltage threshold +in2_lowest Lowest measured voltage +in2_highest Highest measured voltage +in2_reset_history Write 1 to reset in2 history +in2_min_alarm Undervoltage alarm +in2_max_alarm Overvoltage alarm + +curr1_input SENSE current (mA) +curr1_min Undercurrent threshold +curr1_max Overcurrent threshold +curr1_lowest Lowest measured current +curr1_highest Highest measured current +curr1_reset_history Write 1 to reset curr1 history +curr1_min_alarm Undercurrent alarm +curr1_max_alarm Overcurrent alarm + +power1_input Power (in uW). Power is calculated based on SENSE+/VDD + voltage or ADIN voltage depending on chip configuration. +power1_min Low lower threshold +power1_max High power threshold +power1_input_lowest Historical minimum power use +power1_input_highest Historical maximum power use +power1_reset_history Write 1 to reset power1 history +power1_min_alarm Low power alarm +power1_max_alarm High power alarm diff --git a/Documentation/hwmon/ltc2978 b/Documentation/hwmon/ltc2978 index dc0d08c6130..686c078bb0e 100644 --- a/Documentation/hwmon/ltc2978 +++ b/Documentation/hwmon/ltc2978 @@ -6,10 +6,15 @@ Supported chips: Prefix: 'ltc2974' Addresses scanned: - Datasheet: http://www.linear.com/product/ltc2974 - * Linear Technology LTC2978 + * Linear Technology LTC2977 + Prefix: 'ltc2977' + Addresses scanned: - + Datasheet: http://www.linear.com/product/ltc2977 + * Linear Technology LTC2978, LTC2978A Prefix: 'ltc2978' Addresses scanned: - Datasheet: http://www.linear.com/product/ltc2978 + http://www.linear.com/product/ltc2978a * Linear Technology LTC3880 Prefix: 'ltc3880' Addresses scanned: - @@ -18,6 +23,10 @@ Supported chips: Prefix: 'ltc3883' Addresses scanned: - Datasheet: http://www.linear.com/product/ltc3883 + * Linear Technology LTM4676 + Prefix: 'ltm4676' + Addresses scanned: - + Datasheet: http://www.linear.com/product/ltm4676 Author: Guenter Roeck <linux@roeck-us.net> @@ -26,8 +35,10 @@ Description ----------- LTC2974 is a quad digital power supply manager. LTC2978 is an octal power supply -monitor. LTC3880 is a dual output poly-phase step-down DC/DC controller. LTC3883 -is a single phase step-down DC/DC controller. +monitor. LTC2977 is a pin compatible replacement for LTC2978. LTC3880 is a dual +output poly-phase step-down DC/DC controller. LTC3883 is a single phase +step-down DC/DC controller. LTM4676 is a dual 13A or single 26A uModule +regulator. Usage Notes @@ -49,23 +60,27 @@ Sysfs attributes in1_label "vin" in1_input Measured input voltage. in1_min Minimum input voltage. -in1_max Maximum input voltage. LTC2974 and LTC2978 only. -in1_lcrit Critical minimum input voltage. LTC2974 and LTC2978 - only. +in1_max Maximum input voltage. + LTC2974, LTC2977, and LTC2978 only. +in1_lcrit Critical minimum input voltage. + LTC2974, LTC2977, and LTC2978 only. in1_crit Critical maximum input voltage. in1_min_alarm Input voltage low alarm. -in1_max_alarm Input voltage high alarm. LTC2974 and LTC2978 only. -in1_lcrit_alarm Input voltage critical low alarm. LTC2974 and LTC2978 - only. +in1_max_alarm Input voltage high alarm. + LTC2974, LTC2977, and LTC2978 only. +in1_lcrit_alarm Input voltage critical low alarm. + LTC2974, LTC2977, and LTC2978 only. in1_crit_alarm Input voltage critical high alarm. -in1_lowest Lowest input voltage. LTC2974 and LTC2978 only. +in1_lowest Lowest input voltage. + LTC2974, LTC2977, and LTC2978 only. in1_highest Highest input voltage. in1_reset_history Reset input voltage history. in[N]_label "vout[1-8]". LTC2974: N=2-5 + LTC2977: N=2-9 LTC2978: N=2-9 - LTC3880: N=2-3 + LTC3880, LTM4676: N=2-3 LTC3883: N=2 in[N]_input Measured output voltage. in[N]_min Minimum output voltage. @@ -83,21 +98,23 @@ in[N]_reset_history Reset output voltage history. temp[N]_input Measured temperature. On LTC2974, temp[1-4] report external temperatures, and temp5 reports the chip temperature. - On LTC2978, only one temperature measurement is - supported and reports the chip temperature. - On LTC3880, temp1 and temp2 report external + On LTC2977 and LTC2978, only one temperature measurement + is supported and reports the chip temperature. + On LTC3880 and LTM4676, temp1 and temp2 report external temperatures, and temp3 reports the chip temperature. On LTC3883, temp1 reports an external temperature, and temp2 reports the chip temperature. -temp[N]_min Mimimum temperature. LTC2974 and LTC2978 only. +temp[N]_min Mimimum temperature. LTC2974, LCT2977, and LTC2978 only. temp[N]_max Maximum temperature. temp[N]_lcrit Critical low temperature. temp[N]_crit Critical high temperature. -temp[N]_min_alarm Temperature low alarm. LTC2974 and LTC2978 only. +temp[N]_min_alarm Temperature low alarm. + LTC2974, LTC2977, and LTC2978 only. temp[N]_max_alarm Temperature high alarm. temp[N]_lcrit_alarm Temperature critical low alarm. temp[N]_crit_alarm Temperature critical high alarm. -temp[N]_lowest Lowest measured temperature. LTC2974 and LTC2978 only. +temp[N]_lowest Lowest measured temperature. + LTC2974, LTC2977, and LTC2978 only. Not supported for chip temperature sensor on LTC2974. temp[N]_highest Highest measured temperature. Not supported for chip temperature sensor on LTC2974. @@ -109,12 +126,13 @@ power1_input Measured input power. power[N]_label "pout[1-4]". LTC2974: N=1-4 + LTC2977: Not supported LTC2978: Not supported - LTC3880: N=1-2 + LTC3880, LTM4676: N=1-2 LTC3883: N=2 power[N]_input Measured output power. -curr1_label "iin". LTC3880 and LTC3883 only. +curr1_label "iin". LTC3880, LTC3883, and LTM4676 only. curr1_input Measured input current. curr1_max Maximum input current. curr1_max_alarm Input current high alarm. @@ -123,8 +141,9 @@ curr1_reset_history Reset input current history. LTC3883 only. curr[N]_label "iout[1-4]". LTC2974: N=1-4 + LTC2977: not supported LTC2978: not supported - LTC3880: N=2-3 + LTC3880, LTM4676: N=2-3 LTC3883: N=2 curr[N]_input Measured output current. curr[N]_max Maximum output current. diff --git a/Documentation/hwmon/ltc4260 b/Documentation/hwmon/ltc4260 new file mode 100644 index 00000000000..c4ff4ad998b --- /dev/null +++ b/Documentation/hwmon/ltc4260 @@ -0,0 +1,56 @@ +Kernel driver ltc4260 +===================== + +Supported chips: + * Linear Technology LTC4260 + Prefix: 'ltc4260' + Addresses scanned: - + Datasheet: + http://cds.linear.com/docs/en/datasheet/4260fc.pdf + +Author: Guenter Roeck <linux@roeck-us.net> + + +Description +----------- + +The LTC4260 Hot Swap controller allows a board to be safely inserted +and removed from a live backplane. + + +Usage Notes +----------- + +This driver does not probe for LTC4260 devices, since there is no register +which can be safely used to identify the chip. You will have to instantiate +the devices explicitly. + +Example: the following will load the driver for an LTC4260 at address 0x10 +on I2C bus #1: +$ modprobe ltc4260 +$ echo ltc4260 0x10 > /sys/bus/i2c/devices/i2c-1/new_device + + +Sysfs entries +------------- + +Voltage readings provided by this driver are reported as obtained from the ADC +registers. If a set of voltage divider resistors is installed, calculate the +real voltage by multiplying the reported value with (R1+R2)/R2, where R1 is the +value of the divider resistor against the measured voltage and R2 is the value +of the divider resistor against Ground. + +Current reading provided by this driver is reported as obtained from the ADC +Current Sense register. The reported value assumes that a 1 mOhm sense resistor +is installed. If a different sense resistor is installed, calculate the real +current by dividing the reported value by the sense resistor value in mOhm. + +in1_input SOURCE voltage (mV) +in1_min_alarm Undervoltage alarm +in1_max_alarm Overvoltage alarm + +in2_input ADIN voltage (mV) +in2_alarm Power bad alarm + +curr1_input SENSE current (mA) +curr1_alarm SENSE overcurrent alarm diff --git a/Documentation/hwmon/max1619 b/Documentation/hwmon/max1619 index e6d87398cc8..518bae3a80c 100644 --- a/Documentation/hwmon/max1619 +++ b/Documentation/hwmon/max1619 @@ -10,7 +10,7 @@ Supported chips: Authors: Oleksij Rempel <bug-track@fisher-privat.net>, - Jean Delvare <khali@linux-fr.org> + Jean Delvare <jdelvare@suse.de> Description ----------- diff --git a/Documentation/hwmon/nct6683 b/Documentation/hwmon/nct6683 new file mode 100644 index 00000000000..c1301d4300c --- /dev/null +++ b/Documentation/hwmon/nct6683 @@ -0,0 +1,57 @@ +Kernel driver nct6683 +===================== + +Supported chips: + * Nuvoton NCT6683D + Prefix: 'nct6683' + Addresses scanned: ISA address retrieved from Super I/O registers + Datasheet: Available from Nuvoton upon request + +Authors: + Guenter Roeck <linux@roeck-us.net> + +Description +----------- + +This driver implements support for the Nuvoton NCT6683D eSIO chip. + +The chips implement up to shared 32 temperature and voltage sensors. +It supports up to 16 fan rotation sensors and up to 8 fan control engines. + +Temperatures are measured in degrees Celsius. Measurement resolution is +0.5 degrees C. + +Voltage sensors (also known as IN sensors) report their values in millivolts. + +Fan rotation speeds are reported in RPM (rotations per minute). + +Usage Note +---------- + +Limit register locations on Intel boards with EC firmware version 1.0 +build date 04/03/13 do not match the register locations in the Nuvoton +datasheet. Nuvoton confirms that Intel uses a special firmware version +with different register addresses. The specification describing the Intel +firmware is held under NDA by Nuvoton and Intel and not available +to the public. + +Some of the register locations can be reverse engineered; others are too +well hidden. Given this, writing any values from the operating system is +considered too risky with this firmware and has been disabled. All limits +must all be written from the BIOS. + +The driver has only been tested with the Intel firmware, and by default +only instantiates on Intel boards. To enable it on non-Intel boards, +set the 'force' module parameter to 1. + +Tested Boards and Firmware Versions +----------------------------------- + +The driver has been reported to work with the following boards and +firmware versions. + +Board Firmware version +--------------------------------------------------------------- +Intel DH87RL NCT6683D EC firmware version 1.0 build 04/03/13 +Intel DH87MC NCT6683D EC firmware version 1.0 build 04/03/13 +Intel DB85FL NCT6683D EC firmware version 1.0 build 04/03/13 diff --git a/Documentation/hwmon/ntc_thermistor b/Documentation/hwmon/ntc_thermistor index 3bfda94096f..057b77029f2 100644 --- a/Documentation/hwmon/ntc_thermistor +++ b/Documentation/hwmon/ntc_thermistor @@ -1,7 +1,7 @@ Kernel driver ntc_thermistor ================= -Supported thermistors: +Supported thermistors from Murata: * Murata NTC Thermistors NCP15WB473, NCP18WB473, NCP21WB473, NCP03WB473, NCP15WL333 Prefixes: 'ncp15wb473', 'ncp18wb473', 'ncp21wb473', 'ncp03wb473', 'ncp15wl333' Datasheet: Publicly available at Murata @@ -15,9 +15,9 @@ Authors: Description ----------- -The NTC thermistor is a simple thermistor that requires users to provide the -resistance and lookup the corresponding compensation table to get the -temperature input. +The NTC (Negative Temperature Coefficient) thermistor is a simple thermistor +that requires users to provide the resistance and lookup the corresponding +compensation table to get the temperature input. The NTC driver provides lookup tables with a linear approximation function and four circuit models with an option not to use any of the four models. diff --git a/Documentation/hwmon/pc87360 b/Documentation/hwmon/pc87360 index cbac32b59c8..d5f5cf16ce5 100644 --- a/Documentation/hwmon/pc87360 +++ b/Documentation/hwmon/pc87360 @@ -7,7 +7,7 @@ Supported chips: Addresses scanned: none, address read from Super I/O config space Datasheets: No longer available -Authors: Jean Delvare <khali@linux-fr.org> +Authors: Jean Delvare <jdelvare@suse.de> Thanks to Sandeep Mehta, Tonko de Rooy and Daniel Ceregatti for testing. Thanks to Rudolf Marek for helping me investigate conversion issues. diff --git a/Documentation/hwmon/pc87427 b/Documentation/hwmon/pc87427 index 8fdd08c9e48..c313eb66e08 100644 --- a/Documentation/hwmon/pc87427 +++ b/Documentation/hwmon/pc87427 @@ -7,7 +7,7 @@ Supported chips: Addresses scanned: none, address read from Super I/O config space Datasheet: No longer available -Author: Jean Delvare <khali@linux-fr.org> +Author: Jean Delvare <jdelvare@suse.de> Thanks to Amir Habibi at Candelis for setting up a test system, and to Michael Kress for testing several iterations of this driver. diff --git a/Documentation/hwmon/pcf8591 b/Documentation/hwmon/pcf8591 index ac020b3bb7b..447c0702c0e 100644 --- a/Documentation/hwmon/pcf8591 +++ b/Documentation/hwmon/pcf8591 @@ -11,7 +11,7 @@ Supported chips: Authors: Aurelien Jarno <aurelien@aurel32.net> valuable contributions by Jan M. Sendler <sendler@sendler.de>, - Jean Delvare <khali@linux-fr.org> + Jean Delvare <jdelvare@suse.de> Description diff --git a/Documentation/hwmon/shtc1 b/Documentation/hwmon/shtc1 new file mode 100644 index 00000000000..6b1e05458f0 --- /dev/null +++ b/Documentation/hwmon/shtc1 @@ -0,0 +1,43 @@ +Kernel driver shtc1 +=================== + +Supported chips: + * Sensirion SHTC1 + Prefix: 'shtc1' + Addresses scanned: none + Datasheet: http://www.sensirion.com/file/datasheet_shtc1 + + * Sensirion SHTW1 + Prefix: 'shtw1' + Addresses scanned: none + Datasheet: Not publicly available + +Author: + Johannes Winkelmann <johannes.winkelmann@sensirion.com> + +Description +----------- + +This driver implements support for the Sensirion SHTC1 chip, a humidity and +temperature sensor. Temperature is measured in degrees celsius, relative +humidity is expressed as a percentage. Driver can be used as well for SHTW1 +chip, which has the same electrical interface. + +The device communicates with the I2C protocol. All sensors are set to I2C +address 0x70. See Documentation/i2c/instantiating-devices for methods to +instantiate the device. + +There are two options configurable by means of shtc1_platform_data: +1. blocking (pull the I2C clock line down while performing the measurement) or + non-blocking mode. Blocking mode will guarantee the fastest result but + the I2C bus will be busy during that time. By default, non-blocking mode + is used. Make sure clock-stretching works properly on your device if you + want to use blocking mode. +2. high or low accuracy. High accuracy is used by default and using it is + strongly recommended. + +sysfs-Interface +--------------- + +temp1_input - temperature input +humidity1_input - humidity input diff --git a/Documentation/hwmon/smsc47m1 b/Documentation/hwmon/smsc47m1 index 2a13378dcf2..10a24b42068 100644 --- a/Documentation/hwmon/smsc47m1 +++ b/Documentation/hwmon/smsc47m1 @@ -25,7 +25,7 @@ Authors: With assistance from Bruce Allen <ballen@uwm.edu>, and his fan.c program: http://www.lsc-group.phys.uwm.edu/%7Eballen/driver/ Gabriele Gorla <gorlik@yahoo.com>, - Jean Delvare <khali@linux-fr.org> + Jean Delvare <jdelvare@suse.de> Description ----------- diff --git a/Documentation/hwmon/sysfs-interface b/Documentation/hwmon/sysfs-interface index 79f8257dd79..2cc95ad4660 100644 --- a/Documentation/hwmon/sysfs-interface +++ b/Documentation/hwmon/sysfs-interface @@ -327,6 +327,13 @@ temp[1-*]_max_hyst from the max value. RW +temp[1-*]_min_hyst + Temperature hysteresis value for min limit. + Unit: millidegree Celsius + Must be reported as an absolute temperature, NOT a delta + from the min value. + RW + temp[1-*]_input Temperature input value. Unit: millidegree Celsius RO @@ -362,6 +369,13 @@ temp[1-*]_lcrit Temperature critical min value, typically lower than Unit: millidegree Celsius RW +temp[1-*]_lcrit_hyst + Temperature hysteresis value for critical min limit. + Unit: millidegree Celsius + Must be reported as an absolute temperature, NOT a delta + from the critical min value. + RW + temp[1-*]_offset Temperature offset which is added to the temperature reading by the chip. diff --git a/Documentation/hwmon/w83627ehf b/Documentation/hwmon/w83627ehf index ceaf6f652b0..735c42a85ea 100644 --- a/Documentation/hwmon/w83627ehf +++ b/Documentation/hwmon/w83627ehf @@ -36,7 +36,7 @@ Supported chips: Datasheet: Available from Nuvoton upon request Authors: - Jean Delvare <khali@linux-fr.org> + Jean Delvare <jdelvare@suse.de> Yuan Mu (Winbond) Rudolf Marek <r.marek@assembler.cz> David Hubbard <david.c.hubbard@gmail.com> diff --git a/Documentation/hwmon/w83795 b/Documentation/hwmon/w83795 index 9f160371f46..d3e678216b9 100644 --- a/Documentation/hwmon/w83795 +++ b/Documentation/hwmon/w83795 @@ -13,7 +13,7 @@ Supported chips: Authors: Wei Song (Nuvoton) - Jean Delvare <khali@linux-fr.org> + Jean Delvare <jdelvare@suse.de> Pin mapping diff --git a/Documentation/hwmon/w83l785ts b/Documentation/hwmon/w83l785ts index bd1fa9d4468..c8978478871 100644 --- a/Documentation/hwmon/w83l785ts +++ b/Documentation/hwmon/w83l785ts @@ -9,7 +9,7 @@ Supported chips: http://www.winbond-usa.com/products/winbond_products/pdfs/PCIC/W83L785TS-S.pdf Authors: - Jean Delvare <khali@linux-fr.org> + Jean Delvare <jdelvare@suse.de> Description ----------- |