18 Feb, 2011
1 commit
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Add the PCI ID to support the internal temperature sensor of the
AMD "Llano" and "Brazos" processor families.Signed-off-by: Clemens Ladisch
Cc: stable@kernel.org # ca86828: x86, AMD, PCI: Add AMD northbridge PCI device
Cc: stable@kernel.org
Signed-off-by: Guenter Roeck
17 Feb, 2011
2 commits
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On systems where the temperature sensor is actually used, the BIOS is
likely to have locked the alarm registers. In that case, all writes
through the corresponding sysfs files would be silently ignored.To prevent this, detect the locks and make the affected sysfs files
read-only.Signed-off-by: Clemens Ladisch
Cc: stable@kernel.org
Signed-off-by: Guenter Roeck -
The documentation lists standard numbers and chip names in excruciating
detail, but that's all it does. To help mere mortals in deciding
whether to enable this driver, mention what this sensor is for and in
which systems it might be found.Also add a link to the actual JC 42.4 specification.
Signed-off-by: Clemens Ladisch
Cc: stable@kernel.org
Signed-off-by: Guenter Roeck
19 Jan, 2011
1 commit
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This patch adds basic support for LM94 to the LM93 driver. LM94 specific
sensors and features are not supported.Signed-off-by: Guenter Roeck
Acked-by: Jean Delvare
13 Jan, 2011
5 commits
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Add support for the 1.5V voltage monitoring input (in7) of the
SMSC SCH5127 chip.Signed-off-by: Juerg Haefliger
Signed-off-by: Jean Delvare -
I had to look it up for one user, so we might as well store it in the
driver documentation.Signed-off-by: Jean Delvare
Acked-by: Guenter Roeck -
We have a standard intrusion detection interface now, drivers should
implement it. I've left the old interface in place for the time being,
with a deprecation warning, it will be removed later.Signed-off-by: Jean Delvare
Acked-by: Guenter Roeck -
We have a standard intrusion detection interface now, drivers should
implement it. I've left the old interface in place for the time being,
with a deprecation warning, it will be removed later.Signed-off-by: Jean Delvare
Acked-by: Guenter Roeck -
Trivial patch updating my email contact details due to change of
employer, and because I no longer have access to the previously used
domain.Unfortunately I also no longer have access to any ads7828 hardware, but
am happy to support/maintain the driver if others are able to test
changes.Signed-off-by: Steve Hardy
Signed-off-by: Jean Delvare
10 Jan, 2011
1 commit
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Driver for Dallas Semiconductor DS620 temperature sensor and thermostat
Signed-off-by: Roland Stigge
Signed-off-by: Guenter Roeck
09 Jan, 2011
3 commits
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Signed-off-by: Urs Fleisch
Acked-by: Jonathan Cameron
Signed-off-by: Guenter Roeck -
The humidity attribute is already supported by the sht15 driver, and another
driver supporting it is about to be added. Make it official.Signed-off-by: Guenter Roeck
Acked-by: Jonathan Cameron
Acked-by: Jean Delvare -
Add attributes supported by various PMBus devices to hwmon sysfs ABI.
Signed-off-by: Guenter Roeck
19 Nov, 2010
1 commit
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My old mail address doesn't exist anymore. This changes all occurrences
to my new address.Signed-off-by: Hans J. Koch
Signed-off-by: Randy Dunlap
Signed-off-by: Linus Torvalds
29 Oct, 2010
9 commits
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Add support for the IT8721F/IT8758E. These new chips differ from the
older IT87xxF chips in the following ways:
* ADC LSB is 12 mV instead of 16 mV.
* PWM values are 8-bit instead of 7-bit.
There are other minor changes we don't have to care about in the
driver.Another change is that we will handle internal voltage scaling in the
driver instead of delegating the work to user-space.Signed-off-by: Jean Delvare
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The ADT7468 supports a high-frequency PWM output mode where all PWM
outputs are driven by a 22.5 kHz clock. Add support for this mode, and
document it, as it may surprise the user that setting one PWM output
frequency also affects the other PWM outputs.Signed-off-by: Jean Delvare
Cc: Darrick J. Wong
Acked-by: Guenter Roeck -
Signed-off-by: Jean Delvare
Cc: Darrick J. Wong
Acked-by: Guenter Roeck -
The PCF8591 can't be detected, don't even try. There are plenty of
other means to instantiate i2c devices these days.Signed-off-by: Jean Delvare
Reviewed-by: Guenter Roeck
Cc: Aurelien Jarno -
I was wondering if that chip ever existed publicly... Apparently yes,
so add support for it.Signed-off-by: Jean Delvare
Tested-by: Alexander Stein
Acked-by: Guenter Roeck -
Signed-off-by: Guenter Roeck
Signed-off-by: Jean Delvare -
Signed-off-by: Guenter Roeck
Signed-off-by: Jean Delvare -
Signed-off-by: Guenter Roeck
Signed-off-by: Jean Delvare -
Signed-off-by: Guenter Roeck
Signed-off-by: Jean Delvare
26 Oct, 2010
1 commit
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This driver adds support for Linear Technology LTC4261 I2C Negative
Voltage Hot Swap Controller.Reviewed-by: Ira W. Snyder
Reviewed-by: Tom Grennan
Signed-off-by: Guenter Roeck
17 Sep, 2010
1 commit
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The attribute reflects an interval, not a rate.
Signed-off-by: Guenter Roeck
Acked-by: Ira W. Snyder
Signed-off-by: Jean Delvare
21 Aug, 2010
1 commit
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Revert commit 7721fea3d0fd93fb4d000eb737b444369358d6d3 ("hwmon:
f71882fg: add support for the Fintek F71808E").Hans said:
: A second review after I've received a data sheet for this device from
: Fintek has turned up a few bugs.
:
: Unfortunately Giel (nor I) have time to fix this in time for the 2.6.36
: cycle. Therefor I would like to see this patch reverted as not having any
: support for the hwmon function of this superio chip is better then having
: unreliable support.Cc: Giel van Schijndel
Cc: Jean Delvare
Cc: Hans de Goede
Cc: Jonathan Cameron
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
15 Aug, 2010
8 commits
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Add support for the 6 temperature monitoring channels of the PC87427.
Note that the sensors resolution can vary, and I couldn't find a way
to figure it out, so we might have to compensate in user-space.Signed-off-by: Jean Delvare
Acked-by: Guenter Roeck -
Add initial support for PWM outputs of the PC87427 Super-I/O chip.
Only mode change and manual fan speed control are supported. Automatic
mode configuration isn't supported, and won't be until at least one
board is known, which makes uses of the PWM outputs.Signed-off-by: Jean Delvare
Acked-by: Guenter Roeck -
Add support for W83667HG-B (very similar to the W83667HG).
Signed-off-by: Guenter Roeck
Signed-off-by: Jean Delvare -
SMSC's EMC2103 family of temperature/fan controllers have 1
onboard and up to 3 external temperature sensors, and allow
closed-loop control of one fan. This patch adds support for
them.Signed-off-by: Steve Glendinning
Signed-off-by: Jean Delvare -
Fault files are for hardware failures that can be reported. So far
we've seen chips reporting such failures for temperature sensors and
fans, but not for voltages. Remove in[0-*]_fault for now. It can be
added back later if really needed, but I doubt it.Signed-off-by: Jean Delvare
Acked-by: Guenter Roeck -
Add currX_alarm, currX_min_alarm, currX_max_alarm and currX_beep
attributes to the hwmon sysfs API.currX_min_alarm and currX_max_alarm are already supported by the LTC4215
and LTC4245 drivers. currX_alarm is supported by the LTC4261 driver.Signed-off-by: Guenter Roeck
Signed-off-by: Jean Delvare -
Added _lcrit and _crit to voltage attributes.
Added _lcrit to temperature attributes.Signed-off-by: Guenter Roeck
Signed-off-by: Jean Delvare -
Add support for exposing all GPIO pins as analog voltages. Though this is
not an ideal use of the chip, some hardware engineers may decide that the
LTC4245 meets their design requirements when studying the datasheet.The GPIO pins are sampled in round-robin fashion, meaning that a slow
reader will see stale data. A userspace application can detect this,
because it will get -EAGAIN when reading from a sysfs file which contains
stale data.Users can choose to use this feature on a per-chip basis by using either
platform data or the OF device tree (where applicable).Signed-off-by: Ira W. Snyder
Signed-off-by: Jean Delvare
10 Aug, 2010
4 commits
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Allow device probing to recognise the Fintek F71808E.
Sysfs interface:
* Fan/pwm control is the same as for F71889FG
* Temperature and voltage sensor handling is largely the same as for
the F71889FG
- Has one temperature sensor less (doesn't have temp3)
- Misses one voltage sensor (doesn't have V6, thus in6_input refers to
what in7_input refers for F71889FG)For the purpose of the sysfs interface fxxxx_in_temp_attr[] is split up
such that it can largely be reused.Signed-off-by: Giel van Schijndel
Cc: Jean Delvare
Cc: Hans de Goede
Cc: Jonathan Cameron
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Update coretemp supported CPU TjMax lists and some cleanup work.
Signed-off-by: Chen Gong
Cc: Rudolf Marek
Cc: Huaxu Wan
Cc: Jean Delvare
Cc: Guenter Roeck
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Guenter Roeck
Cc: Jean Delvare
Cc: Randy Dunlap
Cc: Hans de Goede
Cc: Mark Brown
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
This driver adds support for the monitoring features of the Summit
Microelectronics SMM665 Six-Channel Active DC Output Controller/Monitor.Signed-off-by: Guenter Roeck
Acked-by: Jonathan Cameron
Cc: Jean Delvare
Cc: Hans de Goede
Cc: Mark Brown
Cc: Samuel Ortiz
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
07 Aug, 2010
1 commit
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…git/tip/linux-2.6-tip
* 'x86-hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
x86, hwmon: Package Level Thermal/Power: pkgtemp documentation
x86, hwmon: Package Level Thermal/Power: power limit
x86, hwmon: Package Level Thermal/Power: thermal throttling handler
x86, hwmon: Package Level Thermal/Power: pkgtemp hwmon driver
04 Aug, 2010
1 commit
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Below you will find an updated version from the original series bunching all patches into one big patch
updating broken web addresses that are located in Documentation/*
Some of the addresses date as far far back as 1995 etc... so searching became a bit difficult,
the best way to deal with these is to use web.archive.org to locate these addresses that are outdated.
Now there are also some addresses pointing to .spec files some are located, but some(after searching
on the companies site)where still no where to be found. In this case I just changed the address
to the company site this way the users can contact the company and they can locate them for the users.Signed-off-by: Justin P. Mattock
Signed-off-by: Thomas Weber
Signed-off-by: Mike Frysinger
Cc: Paulo Marques
Cc: Randy Dunlap
Cc: Michael Neuling
Signed-off-by: Jiri Kosina
