19 Oct, 2006
7 commits
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Fix debug messages in w83781d at detection time. We can't use dev_dbg()
on an i2c client's device before calling i2c_attach_client() on that
client.Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
Let the w83781d and lm78 hardware monitoring drivers load even when
no chip was detected at the ISA address. There can still be supported
chips connected to an I2C bus or SMBus.This fixes bug #7293.
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
Fix the detection of fan5 and preserve the bit between the
register writes, because the bit is write only.Signed-off-by: Rudolf Marek
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
Update the documentation for the k8temp driver.
Signed-off-by: Rudolf Marek
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
The SMSC LPC47M112 Super-I/O chip appears to be compatible with the
LPC47M10x and LPC47M13x as far as hardware monitoring is concerned.
The device ID is even the same, so it's really only a documentation
update.Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
Replace a bouncing email that I cannot recover from Mr Google.
Signed-off-by: Grant Coady
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
Replace all unchecked calls to device_create_file with a single group
declaration, and one call to sysfs_create_group, and check that one
return status. Also remove the files on device detach.Signed-off-by: Jim Cromie
Signed-off by: Charles Spirakis
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman
04 Oct, 2006
1 commit
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kbuild explicitly includes this at build time.
Signed-off-by: Dave Jones
01 Oct, 2006
1 commit
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Support hdaps on Lenovo ThinkPad T60. It was tested with pivot utility
from http://www.kernel.org/pub/linux/kernel/people/rml/hdaps and it seems
to be OK.Cc: Jean Delvare
Cc: Greg Kroah-Hartman
Cc: Robert Love
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
29 Sep, 2006
31 commits
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hwmon: Remove Yuan Mu's address
Yuan Mu no longer works at Winbond.
I wish to publicly thank Yuan for his help with Winbond hardware
monitoring chips support during the past 10 months.Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
hwmon: Fix unchecked return status, SMSC chips
Fix up 2 more hwmon drivers so that they no longer ignore return
status from device_create_file().Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
hwmon: Fix unchecked return status, batch 6
Fix up 5 more hwmon drivers so that they no longer ignore return status
from device_create_file().Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
w83792d: Fix unchecked return status
Fix the w83792d driver. Add error checking to device_create_file
and also care to destroy the files upon exit.Signed-off-by: Rudolf Marek
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
w83l785ts: Fix unchecked return status
Fix the w83l785ts driver. Add error checking to device_create_file
and also care to destroy the files upon exit.Signed-off-by: Rudolf Marek
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
w83781d: Fix unchecked return status
Add 2 attr-file groups (for base and model-specific attrs respectively),
create the base group with single call to sysfs_create_group,
check the return code on individual calls to device_create_file for each
of the model-specific attr-files.Signed-off-by: Jim Cromie
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
vt8231: Fix unchecked return status
Check the return status from device_create_file() and also use
the newer and cleaner sysfs creation functions.Signed-off-by: Roger Lucas
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
hwmon: Fix unchecked return status, batch 5
Fix up some hwmon drivers so that they no longer ignore return status
from device_create_file().Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
hwmon: Fix unchecked return status, batch 4
Fix up some hwmon drivers so that they no longer ignore return status
from device_create_file().Note: f71805f actually checked the status from device_create_file
already. However it did not remove the files on device destruction.
It was also an opportunity to use sysfs_create/remove_group instead
of hand-made loops. This makes the changes much more important but
I think the result is worth it.Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
hwmon: Fix unchecked return status, batch 3
Fix up some hwmon drivers so that they no longer ignore return status
from device_create_file().Signed-off-by: Mark M. Hoffman
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
hwmon: Fix unchecked return status, batch 2
Fix up some hwmon drivers so that they no longer ignore return status
from device_create_file().Signed-off-by: Mark M. Hoffman
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
w83627ehf: Fix unchecked return status
Fix: check return value from device_create_file()
Fix: call device_remove_file() on error and module unload
Fix: call hwmon_device_register() after device_create_file() to eliminate raceSigned-off-by: David Hubbard
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
pc87360: Check for error on sysfs files creation
Use sysfs_create_group() for 2 sensor-types which are chip-model
invariant, i.e. all-or-nothing attribute groups.
Other 2 groups vary too much due to configuration, etc, so we keep the
loops of device_create_file(), but now check their returns.Signed-off-by: Jim Cromie
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
pc87360: Delete sysfs files on device deletion
Add 4 explicit attribute groups for the 5 sensor types:
voltage (in), therm, temp, and fan & pwm (together in one group).
Use sysfs_remove_group() to drop them, but keeps the existing
startup code, which calls device_create_file in loops.Signed-off-by: Jim Cromie
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
pc87360: Move some code around
Moves code for get-set-decl tuples for 3 items: cpu0_vid, vrm, alarms_in
up, to just after the get-set-decl tuple for voltages.
These items are already 'activated' together with the rest of the
voltage attributes, so the move tightens the grouping that's made
explicit in next patch.Signed-off-by: Jim Cromie
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
hwmon: Fix unchecked return status, batch 1
Fix up some hwmon drivers so that they no longer ignore return status
from device_create_file().Signed-off-by: Mark M. Hoffman
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
hwmon: New driver for the VIA VT1211
This is a new driver for the VIA VT1211 Super-IO chip. It is a rewrite
of the existing vt1211 driver (by Mark D. Studebaker and Lars Ekman)
which has been around for a while but never made it into the main
kernel tree.It is implemented as a platform driver and therefore requires
lm_sensors 2.10.1 to function properly.Signed-off-by: Juerg Haefliger
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
w83791d: Documentation update
The alarm bits and the beep enable bits are in different positions in
the hardware. Document the problem and leave it to the user-space code
to handle the situation. When this driver is updated to the standardized
sysfs alarm/beep methodology, this won't be a problem.This is a documentation only change.
Signed-off by: Charles Spirakis
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
hwmon: Add individual alarm files to 4 drivers
Add individual sysfs files for all f71805f, lm63, lm83 and lm90 alarm
and fault conditions. This is a requirement for the planned
chip-independent libsensors. Almost all other hwmon drivers will need
the same improvement.Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
hwmon: Make a dozen drivers no more experimental
Remove the EXPERIMENTAL tag from a dozen hardware monitoring drivers.
They are in the tree for quite a long time, so we would know by now if
they were causing trouble.Also make it clearer that the VT8231 is a VIA chip.
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
This patch contains rudimentary suspend / resume support for the uguru,
this protects the uguru and the driver against suspend / resume cycles,
so there is no reason to unload the driver in your suspend / resume
scripts.Only include suspend / resume functions when CONFIG_PM is set.
Signed-off-by: Hans de Goede
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
Let the k8temp driver load automatically.
Signed-off-by: Jean Delvare
Cc: Rudolf Marek
Signed-off-by: Greg Kroah-Hartman -
Add support for the temperature sensor(s) found in AMD K8 CPUs.
Signed-off-by: Rudolf Marek
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
it87: Copyright update
I think my contributions to the it87 driver over the past two
years qualify me as a co-author of this driver.Also drop old comments of dubious usefulness.
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
it87: Overwrite broken default limits
Some IT8716F chips where seen with unreasonable defaults for low
voltage and high temperature limits. Overwrite them with sane defaults
so as to not generate meaningless alarms.Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
it87: Add support for the IT8718F
The IT8718F is a Super-I/O chip with integrated hardware monitoring
functions. It is very similar to the IT8716F, so adding support to the
it87 driver was pretty straightforward. The most significant difference
is that the IT8718F has up to 8 VID pins, instead of 6 for the older
chips.For the IT8718F, the VID value can only be read from Super-I/O space.
Userspace support is already in lm_sensors SVN (to be soon released
as 2.10.1.)Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
it87: Cleanup set_fan_div
We only change one fan clock divider at a time, so there is only one
fan min which needs to be saved and restored.Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
it87: in8 has no limit registers
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
it87: Prevent overflow on fan clock divider write
The highest possible clock divider for fan1 and fan2 is 128.
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
it87: No sysfs files for disabled fans
Only create the fan attributes for enabled fan tachometers. Some
motherboards have a nice BIOS which only enables the fan inputs which
are wired to a fan header on the board. This makes the configuration
easier for the user.Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman -
it87: Add support for the IT8716F
The IT8716F is a Super-I/O chip with integrated hardware monitoring
functions. It is very similar to the IT8712F, so adding support to the
it87 driver was pretty straightforward. The most significant change here
is that the IT8716F has 16-bit fan speed counters, so the user no more
needs to tweak the fan clock dividers to get the best readings.Userspace support is already in lm_sensors SVN (to be soon released
as 2.10.1.)Thanks to Stian Oksavik, Olivier Nicolas, Prakash Punnoor and
Juergen Kilb for testing the early versions of this patch.Thanks also to ITE for providing datasheets and answering my questions.
Signed-off-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman
