- 10 8月, 2010 7 次提交
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由 Andrew Morton 提交于
register_hotcpu_notifier() is designed to make these ifdefs unnecessary. Cc: Chen Gong <gong.chen@linux.intel.com> Cc: Rudolf Marek <r.marek@assembler.cz> Cc: Huaxu Wan <huaxu.wan@intel.com> Cc: Jean Delvare <khali@linux-fr.org> Cc: Guenter Roeck <guenter.roeck@ericsson.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Chen Gong 提交于
Update coretemp supported CPU TjMax lists and some cleanup work. Signed-off-by: NChen Gong <gong.chen@linux.intel.com> Cc: Rudolf Marek <r.marek@assembler.cz> Cc: Huaxu Wan <huaxu.wan@intel.com> Cc: Jean Delvare <khali@linux-fr.org> Cc: Guenter Roeck <guenter.roeck@ericsson.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Chen Gong 提交于
If one coretemp device can't be added, it should allow subsequent adding operation because every new-added device will create a new sysfs group, not an additional sensor sys entry. Signed-off-by: NChen Gong <gong.chen@linux.intel.com> Cc: Rudolf Marek <r.marek@assembler.cz> Cc: Huaxu Wan <huaxu.wan@intel.com> Cc: Jean Delvare <khali@linux-fr.org> Cc: Guenter Roeck <guenter.roeck@ericsson.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Chen Gong 提交于
Fix two errors in hotplug. One is for hotplug notifier. The other is unnecessary driver unregister. Because even none of online cpus supports coretemp, we can't assume new onlined cpu doesn't support it either. If related driver is unregistered there we have no chance to use coretemp from then on. Signed-off-by: NChen Gong <gong.chen@linux.intel.com> Cc: Rudolf Marek <r.marek@assembler.cz> Cc: Huaxu Wan <huaxu.wan@intel.com> Cc: Jean Delvare <khali@linux-fr.org> Cc: Guenter Roeck <guenter.roeck@ericsson.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Guenter Roeck 提交于
[akpm@linux-foundation.org: coding-style fixes] Signed-off-by: NGuenter Roeck <guenter.roeck@ericsson.com> Cc: Jean Delvare <khali@linux-fr.org> Cc: Randy Dunlap <rdunlap@xenotime.net> Cc: Hans de Goede <hdegoede@redhat.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Guenter Roeck 提交于
This driver adds support for the monitoring features of the Summit Microelectronics SMM665 Six-Channel Active DC Output Controller/Monitor. Signed-off-by: NGuenter Roeck <guenter.roeck@ericsson.com> Acked-by: NJonathan Cameron <jic23@cam.ac.uk> Cc: Jean Delvare <khali@linux-fr.org> Cc: Hans de Goede <hdegoede@redhat.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Ritesh Raj Sarraf 提交于
Add Lenovo Thinkpad T400. I have done the testing on my laptop. The hdaps module detects the device and the hdapsd daemon is able to [un]park the disk. Signed-off-by: NRitesh Raj Sarraf <rrs@debian.org> Cc: Frank Seidel <frank@f-seidel.de> Cc: Dmitry Torokhov <dtor@mail.ru> Cc: Jean Delvare <khali@linux-fr.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 05 8月, 2010 1 次提交
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由 Lars-Peter Clausen 提交于
Add support for reading the ADCIN pin of the ADC unit on JZ4740 SoCs. Signed-off-by: NLars-Peter Clausen <lars@metafoo.de> Cc: lm-sensors@lm-sensors.org Acked-by: NJean Delvare <khali@linux-fr.org> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/1425/Signed-off-by: NAxel Lin <axel.lin@gmail.com> Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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- 04 8月, 2010 1 次提交
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由 Fenghua Yu 提交于
This patch adds a hwmon driver for package level thermal control. The driver dumps package level thermal information through sysfs interface so that upper level application (e.g. lm_sensor) can retrive the information. Instead of having the package level hwmon code in coretemp, I write a seperate driver pkgtemp because: First, package level thermal sensors include not only sensors for each core, but also sensors for uncore, memory controller or other components in the package. Logically it will be clear to have a seperate hwmon driver for package level hwmon to monitor wider range of sensors in a package. Merging package thermal driver into core thermal driver doesn't make sense and may mislead. Secondly, merging the two drivers together may cause coding mess. It's easier to include various package level sensors info if more sensor information is implemented. Coretemp code needs to consider a lot of legacy machine cases. Pkgtemp code only considers platform starting from Sandy Bridge. On a 1Sx4Cx2T Sandy Bridge platform, lm-sensors dumps the pkgtemp and coretemp: pkgtemp-isa-0000 Adapter: ISA adapter physical id 0: +33.0°C (high = +79.0°C, crit = +99.0°C) coretemp-isa-0000 Adapter: ISA adapter Core 0: +32.0°C (high = +79.0°C, crit = +99.0°C) coretemp-isa-0001 Adapter: ISA adapter Core 1: +32.0°C (high = +79.0°C, crit = +99.0°C) coretemp-isa-0002 Adapter: ISA adapter Core 2: +32.0°C (high = +79.0°C, crit = +99.0°C) coretemp-isa-0003 Adapter: ISA adapter Core 3: +32.0°C (high = +79.0°C, crit = +99.0°C) [ hpa: folded v3 patch removing improper global variable "SHOW" ] Signed-off-by: NFenghua Yu <fenghua.yu@intel.com> LKML-Reference: <1280448826-12004-3-git-send-email-fenghua.yu@intel.com> Reviewed-by: NLen Brown <len.brown@intel.com> Signed-off-by: NH. Peter Anvin <hpa@linux.intel.com>
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- 24 7月, 2010 1 次提交
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由 Grant Likely 提交于
Both of_bus_type and of_platform_bus_type are just #define aliases for the platform bus. This patch removes all references to them and switches to the of_register_platform_driver()/of_unregister_platform_driver() API for registering. Subsequent patches will convert each user of of_register_platform_driver() into plain platform_drivers without the of_platform_driver shim. At which point the of_register_platform_driver()/of_unregister_platform_driver() functions can be removed. Signed-off-by: NGrant Likely <grant.likely@secretlab.ca> Acked-by: NDavid S. Miller <davem@davemloft.net>
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- 09 7月, 2010 4 次提交
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由 Jean Delvare 提交于
Don't assume that CPU entry number and core ID always match. It worked in the simple cases (single CPU, no HT) but fails on multi-CPU systems. Signed-off-by: NJean Delvare <khali@linux-fr.org> Acked-by: NHuaxu Wan <huaxu.wan@intel.com> Cc: stable@kernel.org
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由 Jean Delvare 提交于
On hyper-threaded CPUs, each core appears twice in the CPU list. Skip the second entry to avoid duplicate sensors. Signed-off-by: NJean Delvare <khali@linux-fr.org> Acked-by: NHuaxu Wan <huaxu.wan@intel.com> Cc: stable@kernel.org
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由 Jean Delvare 提交于
The IT8720F has no VIN7 pin, so VCCH should always be routed internally to VIN7 with an internal divider. Curiously, there still is a configuration bit to control this, which means it can be set incorrectly. And even more curiously, many boards out there are improperly configured, even though the IT8720F datasheet claims that the internal routing of VCCH to VIN7 is the default setting. So we force the internal routing in this case. It turns out that all boards with the wrong setting are from Gigabyte, so I suspect a BIOS bug. But it's easy enough to workaround in the driver, so let's do it. Signed-off-by: NJean Delvare <khali@linux-fr.org> Cc: Jean-Marc Spaggiari <jean-marc@spaggiari.org> Cc: stable@kernel.org
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由 Andreas Herrmann 提交于
Reported temperature for ASB1 CPUs is too high. Add ASB1 CPU revisions (these are also non-desktop variants) to the list of CPUs for which the temperature fixup is not required. Example: (from LENOVO ThinkPad Edge 13, 01972NG, system was idle) Current kernel reports $ sensors k8temp-pci-00c3 Adapter: PCI adapter Core0 Temp: +74.0 C Core0 Temp: +70.0 C Core1 Temp: +69.0 C Core1 Temp: +70.0 C With this patch I have $ sensors k8temp-pci-00c3 Adapter: PCI adapter Core0 Temp: +54.0 C Core0 Temp: +51.0 C Core1 Temp: +48.0 C Core1 Temp: +49.0 C Cc: stable@kernel.org [.32.x .33.x, .34.x] Cc: Rudolf Marek <r.marek@assembler.cz> Signed-off-by: NAndreas Herrmann <andreas.herrmann3@amd.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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- 20 6月, 2010 3 次提交
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由 Jean Delvare 提交于
Commit a2e066bb introduced core swapping for CPU models 64 and later. I recently had a report about a Sempron 3200+, model 95, for which this patch broke temperature reading. It happens that this is a single-core processor, so the effect of the swapping was to read a temperature value for a core that didn't exist, leading to an incorrect value (-49 degrees C.) Disabling core swapping on singe-core processors should fix this. Additional comment from Andreas: The BKDG says Thermal Sensor Core Select (ThermSenseCoreSel)-Bit 2. This bit selects the CPU whose temperature is reported in the CurTemp field. This bit only applies to dual core processors. For single core processors CPU0 Thermal Sensor is always selected. k8temp_probe() correctly detected that SEL_CORE can't be used on single core CPU. Thus k8temp did never update the temperature values stored in temp[1][x] and -49 degrees was reported. For single core CPUs we must use the values read into temp[0][x]. Signed-off-by: NJean Delvare <khali@linux-fr.org> Tested-by: NRick Moritz <rhavin@gmx.net> Acked-by: NAndreas Herrmann <andreas.herrmann3@amd.com> Cc: stable@kernel.org
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由 KAMEZAWA Hiroyuki 提交于
i5k_amb.ko uses dynamically allocated memory (by kmalloc) for attributes passed to sysfs. So, sysfs_attr_init() should be called for working happy with lockdep. Signed-off-by: NKAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Signed-off-by: NJean Delvare <khali@linux-fr.org> Cc: stable@kernel.org [2.6.34 only]
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由 Jean Delvare 提交于
When detecting AM2+ or AM3 socket with DDR2, only blacklist cores which are known to exist in AM2+ format. Signed-off-by: NJean Delvare <khali@linux-fr.org> Acked-by: NClemens Ladisch <clemens@ladisch.de> Cc: Andreas Herrmann <andreas.herrmann3@amd.com> Cc: stable@kernel.org
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- 03 6月, 2010 1 次提交
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由 Wolfram Sang 提交于
I2C drivers can use the clientdata-pointer to point to private data. As I2C devices are not really unregistered, but merely detached from their driver, it used to be the drivers obligation to clear this pointer during remove() or a failed probe(). As a couple of drivers forgot to do this, it was agreed that it was cleaner if the i2c-core does this clearance when appropriate, as there is no guarantee for the lifetime of the clientdata-pointer after remove() anyhow. This feature was added to the core with commit e4a7b9b0 to fix the faulty drivers. As there is no need anymore to clear the clientdata-pointer, remove all current occurrences in the drivers to simplify the code and prevent confusion. Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NGreg Kroah-Hartman <gregkh@suse.de> Acked-by: NRichard Purdie <rpurdie@linux.intel.com> Acked-by: NDmitry Torokhov <dtor@mail.ru> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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- 28 5月, 2010 22 次提交
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由 Shubhrajyoti Datta 提交于
Add support for the Texas Instruments TMP105 temperature sensor device. Signed-off-by: NShubhrajyoti Datta <shubhrajyoti@ti.com> Acked-by: NJonathan Cameron <jic23@cam.ac.uk> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Ira W. Snyder 提交于
Read only one of the GPIO pins as an analog voltage. The ADC can be switched to a different GPIO pin at runtime, but this is not supported. Previously, this driver would report the analog voltage of the currently selected GPIO pin as all three GPIO voltages: in9_input, in10_input and in11_input. Signed-off-by: NIra W. Snyder <iws@ovro.caltech.edu> Signed-off-by: NJean Delvare <khali@linux-fr.org> Cc: stable@kernel.org
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由 Juerg Haefliger 提交于
Add support for the hardware monitoring capabilities of the SCH5127 chip to the dme1737 driver. Signed-off-by: NJuerg Haefliger <juergh@gmail.com> Signed-off-by: NJean Delvare <khali@linux-fr.org> Tested-by: NJeff Rickman <jrickman@myamigos.us>
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由 Jean Delvare 提交于
Only stop the chip at driver exit if it was stopped when driver was loaded. Leave it running otherwise. Also restore the device configuration if probe failed, to not leave the system in a dangling state. Signed-off-by: NJean Delvare <khali@linux-fr.org> Cc: Steven King <sfking@fdwdc.com>
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由 Jean Delvare 提交于
Suspend and resume functions shouldn't overwrite the configuration register. They should only alter the one bit they have to touch. Also don't assume that register reads and writes always succeed. Handle errors properly, shall they happen. Signed-off-by: NJean Delvare <khali@linux-fr.org> Cc: Steven King <sfking@fdwdc.com>
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由 Jean Delvare 提交于
Fixes from my driver review: http://lists.lm-sensors.org/pipermail/lm-sensors/2010-March/028051.html Only the small changes are in there, more important changes will come later separately as time permits. * Drop the remnants of the now gone detect function * The TMP102 has no known compatible chip * Include the right header files * Clarify why byte swapping of register values is needed * Strip resolution info bit from temperature register value * Set cache lifetime to 1/3 second * Don't arbitrarily reject limit values; clamp as needed * Make limit writing unconditional * Don't check for transaction types the driver doesn't use * Properly check for error when setting configuration * Report error on failed probe * Make the driver load automatically where needed * Various other minor fixes Signed-off-by: NJean Delvare <khali@linux-fr.org> Cc: Steven King <sfking@fdwdc.com>
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由 Steven King 提交于
Driver for the TI TMP102. The TI TMP102 is similar to the LM75. It differs from the LM75 by having a 16-bit conf register and the temp registers have a minimum resolution of 12 bits; the extended conf register can select 13-bit resolution (which this driver does) and also change the update rate (which this driver currently doesn't use). [JD: Fix tmp102_exit tag, must be __exit, not __init.] Signed-off-by: NSteven King <sfking@fdwdc.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Kalhan Trisal 提交于
Provides support for the EMC1403 thermal sensor. Only reporting of values is supported. The various Moorestown specific extras to do with thermal alerts and the like are not in this version of the driver. Considerably edited and tidied up by Alan Cox, plus fixes and detection bits from Jean Delvare. Signed-off-by: NKalhan Trisal <kalhan.trisal@intel.com> Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Alex Murray 提交于
The Apple SMC uses a systematic labeling scheme for the hardware temperature sensors. This scheme is currently hidden from userland. Since the sensor set, and consequently the numbering, differs between models, an extensive database of configurations is required for an application such as fan control. This patch adds the SMC labels to the hwmon sysfs interface, allowing applications to use the sensors more intelligibly. [rydberg@euromail.se: fixed error handling] Signed-off-by: NAlex Murray <murray.alex@gmail.com> Signed-off-by: NHenrik Rydberg <rydberg@euromail.se> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Henrik Rydberg 提交于
This patch adds generic support for the MacBook Pro 7 family based on the 7,1 model. Signed-off-by: NHenrik Rydberg <rydberg@euromail.se> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Bernhard Froemel 提交于
This patch adds generic support for the MacBook Pro 6 family based on the 6,2 model. [rydberg@euromail.se: patch cleanup] Signed-off-by: NBernhard Froemel <froemel@vmars.tuwien.ac.at> Signed-off-by: NHenrik Rydberg <rydberg@euromail.se> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Henrik Rydberg 提交于
The MacBookPro 5,3 model has two fans, whereas the 5,4 model has only one. This patch adds explicit support for the 5,3 and 5,4 models. Signed-off-by: NHenrik Rydberg <rydberg@euromail.se> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Andre Prendel 提交于
Signed-off-by: NAndre Prendel <andre.prendel@gmx.de> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Andre Prendel 提交于
Replace octal representation of file permissions by the corresponding constants. Signed-off-by: NAndre Prendel <andre.prendel@gmx.de> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Jean Delvare 提交于
Based on earlier work by Ira W. Snyder. The adm1031 chip is capable of using a runtime configurable sampling rate, using the fan filter register. Add support for reading and setting the update rate via sysfs. Signed-off-by: NJean Delvare <khali@linux-fr.org> Acked-by: NIra W. Snyder <iws@ovro.caltech.edu>
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由 Ira W. Snyder 提交于
The lm90 driver programs the sensor chip to update its readings at 2 Hz (500 ms between readings). However, the driver only does reads from the chip at intervals of 2 * HZ (2000 ms between readings). Change the driver update rate to the programmed update rate. Signed-off-by: NIra W. Snyder <iws@ovro.caltech.edu> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Giel van Schijndel 提交于
Acquire the I/O region for the Super I/O chip while we're working on it. Signed-off-by: NGiel van Schijndel <me@mortis.eu> Cc: Hans de Goede <hdegoede@redhat.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Giel van Schijndel 提交于
Some code cleanup: properly use previously defined functions, rather than duplicating their code. Signed-off-by: NGiel van Schijndel <me@mortis.eu> Cc: Hans de Goede <hdegoede@redhat.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Giel van Schijndel 提交于
Use the strict_strol and strict_stroul functions instead of simple_strol and simple_stroul respectively in sysfs functions. Signed-off-by: NGiel van Schijndel <me@mortis.eu> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Giel van Schijndel 提交于
Fixed several coding style issues. Signed-off-by: NGiel van Schijndel <me@mortis.eu> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Matthew Garrett 提交于
The LM64 appears to be an LM63 with added GPIO lines. Add support for the hwmon functionality - GPIO can be added at some later stage if someone has a need for them. Signed-off-by: NMatthew Garrett <mjg@redhat.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Jean Delvare 提交于
When the user passes the kernel parameter acpi_enforce_resources=lax, the ACPI resources are no longer protected, so a native driver can make use of them. In that case, we do not want the asus_atk0110 to be loaded. Unfortunately, this driver loads automatically due to its MODULE_DEVICE_TABLE, so the user ends up with two drivers loaded for the same device - this is bad. So I suggest that we prevent the asus_atk0110 driver from loading if acpi_enforce_resources=lax. Signed-off-by: NJean Delvare <khali@linux-fr.org> Acked-by: NLuca Tettamanti <kronos.it@gmail.com> Cc: Len Brown <lenb@kernel.org>
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