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2006-06-22[PATCH] lm70: New hardware monitoring driverKaiwan N Billimoria
This driver implements support for the National Semiconductor LM70 temperature sensor. The LM70 temperature sensor chip supports a single temperature sensor. It communicates with a host processor (or microcontroller) via an SPI/Microwire Bus interface. Communication with the LM70 is simple: when the temperature is to be sensed, the driver accesses the LM70 using SPI communication: 16 SCLK cycles comprise the MOSI/MISO loop. At the end of the transfer, the 11-bit 2's complement digital temperature (sent via the SIO line), is available in the driver for interpretation. This driver makes use of the kernel's in-core SPI support. Signed-off-by: Kaiwan N Billimoria <kaiwan@designergraphix.com> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22[PATCH] abituguru: New hardware monitoring driverHans de Goede
New hardware monitoring driver for the Abit uGuru Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22[PATCH] hwmon: Sysfs interface documentation update, 2 of 2, take 2Jean Delvare
Reword and complete certain parts of the hwmon sysfs-interface documentation file. Hopefully this will make things clearer for new driver authors. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22[PATCH] hwmon: Sysfs interface documentation update, 1 of 2Rudolf Marek
This patch cleans up hwmon sysfs documentation file, plus introduces the description of DC/PWM selection for fan speed control. Signed-off-by: Rudolf Marek <r.marek@sh.cvut.cz> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22[PATCH] HWMON: Improve the help text for CONFIG_HWMONJean Delvare
Improve the help text for CONFIG_HWMON to let the users know how they pick the right hardware monitoring driver(s) for their system. Also fix a couple typos in the related documentation file and improve some parts a bit. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22[PATCH] HWMON: lm83: Documentation updateJean Delvare
One more motherboard confirmed to have an LM83 temperature sensor chip. Thanks to Steven Hardy for reporting. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22[PATCH] HWMON: w83791d: New hardware monitoring driver for the Winbond W83791DCharles Spirakis
Add support for the w83791d sensor chip. The w83791d hardware is somewhere between the w83781d and the w83792d and this driver code is derived from the code that supports those chips. Signed-off-by: Charles Spirakis <bezaur@gmail.com> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22[PATCH] hwmon: Add sysfs interface for individual alarm filesJean Delvare
Extend the sysfs interface of hardware monitoring chips, by adding individual alarm and beep files. Contrary to the old aggregated "alarms" and "beeps" files, individual files constitute a standard way to access the status information, making it finally possible to implement a chip-independant hardware monitoring chip access library (once all drivers have been added this new interface, that is.) If future drivers need more individual files, the interface will be extended as needed at the same time these drivers are merged into the kernel tree. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22[PATCH] smsc47m192: New hwmon driver for SMSC LPC47M192/997Hartmut Rick
New driver (smsc47m192) which supports voltage and temperature measurement features of SMSC LPC47M192 and LPC47M997 chips. Signed-off-by: Hartmut Rick <linux@rick.claranet.de> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22[PATCH] lm83: Add LM82 supportJordan Crouse
Add LM82 temperature sensor support (similar to the LM83, but less featureful). Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-03-23[PATCH] w83781d: Don't reset the chip by defaultJean Delvare
Stop resetting the chip on load by default, so as to preserve the BIOS initializations. Same was done in the w83627hf driver some times ago for the same reasons. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-03-23[PATCH] w83781d: Document the alarm and beep bitsJean Delvare
Document the individual alarm and beep bits of the w83781d driver. Ideally we would offer a chip-independant interface for them, but until it's done, it's only fair that we document the current interface. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-03-23[PATCH] hwmon: Add support for the Winbond W83687THFJean Delvare
Add support for the Winbond W83687THF chip to the w83627hf hardware monitoring driver. This new chip is almost similar to the already supported W83627THF chip, except for VID and a few other minor changes. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-02-13[PATCH] w83627hf: Document the reset module parameterJean Delvare
Document the reset module parameter which was recently added to the w83627hf driver. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-02-06[PATCH] hwmon: Fix reboot on it87 driver loadJean Delvare
Only scan I2C address 0x2d. This is the default address and no IT87xxF chip was ever seen on I2C at a different address. These chips are better accessed through their ISA interface anyway. This fixes bug #5889, although it doesn't address the whole class of problems. We'd need the ability to blacklist arbitrary I2C addresses on systems known to contain I2C devices which behave badly when probed. Plan the I2C interface for removal as well. If nobody complains within a year, it will confirm my impression that the I2C interface isn't actually needed by anyone. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-02-06[PATCH] hwmon: New f71805f driverJean Delvare
This is my f71805f hardware monitoring driver ported from lm_sensors to Linux 2.6. This new driver differs from the other hardware monitoring drivers in that it is implemented as a platform driver. This might not be optimal yet (we would probably need a generic infrastructure and bus type for Super-I/O logical devices) but it is certainly much better than the i2c-isa solution. Note that this driver requires lm_sensors CVS. I hope to get it released as 2.10.0 soon. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-02-06[PATCH] hwmon: Add f71805f documentationJean Delvare
Add some documentation for the new f71805f driver. This is almost the same help that was present in lm_sensors, with a few minor layout fixes. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-01-05[PATCH] hwmon: Clarify the W83627THF VID documentationMark M. Hoffman
This patch clarifies the W83627THF VID documentation. Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28[PATCH] hwmon: smsc47m1 documentation updateJean Delvare
The SMSC LPC47M997 Super-I/O chip seems to be compatible with the LPC47M192, so it is supported by the smsc47m1 driver. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28[PATCH] hwmon: lm90 documentation updateJean Delvare
Update the I2C addresses for the ADM1032 and ADT7461 chips. Also update the links to the Analog Devices web site. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28[PATCH] hwmon: Add PEC support to the lm90 driverJean Delvare
Add PEC support to the lm90 driver. Only the ADM1032 chip supports it, and in a rather tricky way, which is why this patch comes with documentation reinforcements. At least, this demonstrates that the new PEC support logic in i2c-core can properly deal with chips with partial PEC support. As enabling PEC causes a significant performance drop, it can be disabled through a sysfs file (unsurprisingly named "pec"). Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28[PATCH] hwmon: New device ID for the smsc47b397 driverMark M. Hoffman
This patch adds a new ID to the SMSC LPC47B397-NC hardware monitoring driver - for a chip that is claimed to be 100% compatible otherwise. Signed-off-by: Bryan Young (Utilitek Systems, Inc.) Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28[PATCH] hwmon: Drop legacy ISA address support from it87Jean Delvare
Drop legacy ISA address support from the it87 driver. All supported chips are Super-I/O chips, so the device ISA address can be safely read from Super-I/O space rather than blindly assumed. Two nearby inaccurate documentation statements have been fixed as well: * The IT8705F doesn't have an SMBus interface. * The SiS950 doesn't have a distinct prefix. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28[PATCH] hwmon: Do not forcibly enable via686a by defaultJean Delvare
Do not enable the VIA VT82C686A/B integrated sensors by default, as disabled sensors usually means that this feature is not used so the values won't make any sense. This has been confusing many users in the past: http://www2.lm-sensors.nu/~lm78/readticket.cgi?ticket=1786 http://www2.lm-sensors.nu/~lm78/readticket.cgi?ticket=1811 http://www2.lm-sensors.nu/~lm78/readticket.cgi?ticket=2052 It is still possible to forcibly enable the sensors by using the force_addr module parameter. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Documentation/hwmon/via686a | 17 +++++++++++++++-- drivers/hwmon/via686a.c | 18 +++++++++++------- 2 files changed, 26 insertions(+), 9 deletions(-)
2005-09-05[PATCH] I2C: W83792D documentation 3/3R.Marek@sh.cvut.cz
This patch adds documentation entry for W83792D chip. Signed-off-by: Rudolf Marek <r.marek@sh.cvut.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-09-05[PATCH] hwmon: kill client name lm78-jJean Delvare
Drop the separate client name for the LM78-J chip. This is really only a later revision of the LM78, with almost no difference and no difference the driver handles in any case. This was the only client name that had a dash in it, and special care had to be taken in libsensors because of it. As we plan to write a new library soon, I'd like to get rid of this exception before we do. As a nice side effect, it saves 876 bytes in lm78.ko. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-07-11[PATCH] I2C: Move hwmon drivers (3/3)Jean Delvare
Part 3: Move the drivers documentation, plus two general documentation files. Note that the patch "adds trailing whitespace", because it does move the files as-is, and some files happen to have trailing whitespace. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>