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path: root/drivers/platform/x86/Kconfig
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2013-10-23platform/x86: fix asus-wmi build errorRandy Dunlap
Fix build error in asus_wmi.c when ASUS_WMI=y and ACPI_VIDEO=m by preventing that combination. drivers/built-in.o: In function `asus_wmi_probe': asus-wmi.c:(.text+0x65ddb4): undefined reference to `acpi_video_unregister' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-09-05samsung-laptop: fix config build errorRandy Dunlap
Fix build failure when ACPI_VIDEO=m and SAMSUNG_LAPTOP=y. The patch prevents that specific config combination. drivers/built-in.o: In function `samsung_init': samsung-laptop.c:(.init.text+0x128ff): undefined reference to `acpi_video_unregister' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: Fengguang Wu <fengguang.wu@intel.com> Cc: Corentin Chary <corentin.chary@gmail.com> build testing: ACPI_VIDEO=m, SAMSUNG_LAPTOP=m: OK ACPI_VIDEO=y, SAMSUNG_LAPTOP=m: OK ACPI_VIDEO=y, SAMSUNG_LAPTOP=y: OK ACPI=n, SAMSUNG_LAPTOP=y: OK ACPI=n, SAMSUNG_LAPTOP=m: OK Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
2013-09-05platform samsung-q10: use ACPI instead of direct EC callsFrederick van der Wyck
This patch changes the Samsung Q10 backlight driver to use ACPI methods (the same ones as triggered by the brightness up/down function keys) instead of direct EC calls. The advantage is that the brightness setting is not lost on shutdown. Signed-off-by: Frederick van der Wyck <fvanderwyck@gmail.com> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
2013-07-10toshiba_acpi: Add dependency on SERIO_I8042Seth Forshee
Configuring this option as a module with ACPI_TOSHIBA built-in results in the following errors: drivers/built-in.o: In function `toshiba_acpi_remove': >> toshiba_acpi.c:(.text+0x314bb0): undefined reference to `i8042_remove_filter' drivers/built-in.o: In function `toshiba_acpi_add': >> toshiba_acpi.c:(.devinit.text+0xb822): undefined reference to `i8042_install_filter' >> toshiba_acpi.c:(.devinit.text+0xb98b): undefined reference to `i8042_remove_filter' Add a dependency to prevent ACPI_TOSHIBA from being built-in when SERIO_I8042=m. Reported-by: kbuild test robot <fengguang.wu@intel.com> Cc: Azael Avalos <coproscefalo@gmail.com> Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
2013-07-10Add trivial driver to disable Intel Smart ConnectMatthew Garrett
Intel Smart Connect is an Intel-specific ACPI interface for configuring devices to wake up at regular intervals so they can pull down mail or other internet updates, and then go to sleep again. If a user enables this in Windows and then reboots into Linux, the device may wake up if it's put to sleep. Since there's no Linux userland support for any of this, the machine will then remain awake until something else puts it back to sleep. I haven't figured out all that much about how this works (there's a bunch of different ACPI calls available on the device), but this seems to be enough to turn it off. We can add more features to this driver if anyone ever cares about figuring out what the rest of the calls do or writing some Linux userspace to implement the rest of it. Signed-off-by: Matthew Garrett <mjg59@srcf.ucam.org> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
2013-07-10Add support driver for Intel Rapid Start TechnologyMatthew Garrett
Intel Rapid Start Technology is a firmware-based suspend-to-disk implementation. Once placed in S3, the device will wake once either a timeout elapses or the battery reaches a critical level. It will then resume to the firmware and copy the contents of RAM to a specialised partition, and then power off the machine. If the user turns the machine back on the firmware will copy the contents of the partition back to RAM and then resume from S3 as normal. This driver provides an interface for configuring the wakeup events and timeout. It still requires firmware support and an appropriate suspend partition. Signed-off-by: Matthew Garrett <mjg59@srcf.ucam.org> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
2013-07-08amilo-rfkill: Add dependency on SERIO_I8042Ben Hutchings
I forgot to add this when changing the driver to use the proper i8042 functions. Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
2013-05-08pvpanic: pvpanic device driverHu Tao
pvpanic device is a qemu simulated device through which guest panic event is sent to host. Signed-off-by: Hu Tao <hutao@cn.fujitsu.com> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
2013-02-27ideapad-laptop: Depend on BACKLIGHT_CLASS_DEVICE instead of selecting itMatthew Garrett
Selecting BACKLIGHT_CLASS_DEVICE doesn't guarantee that any of its dependencies are enabled, and these are complicated. Depending isn't ideal for configuration UI purposes, but is probably more appropriate here. Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
2013-02-27ideapad: depends on backlight subsystem and update commentIke Panhc
I've got a report of build failure on ideapad-laptop, which shows drivers/built-in.o: In function `ideapad_acpi_notify': ideapad-laptop.c:(.text+0x63876a): undefined reference to `backlight_force_update' drivers/built-in.o: In function `ideapad_acpi_remove': ideapad-laptop.c:(.devexit.text+0x64a7): undefined reference to `backlight_device_unregister' drivers/built-in.o: In function `ideapad_acpi_add': ideapad-laptop.c:(.devinit.text+0x45e28): undefined reference to `backlight_device_register' To select backlight subsystem can prevent this error from happening. Also update comment for this driver. Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Ike Panhc <ike.pan@canonical.com> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
2013-02-24Platform: x86: Add Chrome OS Laptop driverBenson Leung
This adds the chromeos_laptop driver. It supports the Cypress APA SMBUS touchpad as well as the isl29018 i2c ambient light sensor on the Samsung Series 5 550 Chromebook. Signed-off-by: Benson Leung <bleung@chromium.org> Reviewed-by: Olof Johansson <olof@lixom.net> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
2013-01-21drivers/platform/x86: remove depends on CONFIG_EXPERIMENTALKees Cook
The CONFIG_EXPERIMENTAL config item has not carried much meaning for a while now and is almost always enabled by default. As agreed during the Linux kernel summit, remove it from any "depends on" lines in Kconfigs. CC: Matthew Garrett <mjg@redhat.com> Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-08-20ideapad: add Lenovo IdeaPad Z570 support (part 2)Maxim Mikityanskiy
The patch adds support for Lenovo IdeaPad Z570 laptop. It makes all special keys working, adds possibility to control fan like Windows does, controls Touchpad Disabled LED, toggles touchpad state via keyboard controller and corrects touchpad behavior on resume from suspend. It is new, modified version of patch. Now it does not depend on psmouse and does not need patching of input subsystem. Signed-off-by: Maxim Mikityanskiy <maxtram95@gmail.com> This is part 2 for touchpad toggle Signed-off-by: Ike Panhc <ike.pan@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-08-17apple-gmux: Fix kconfig dependenciesSeth Forshee
Fix the dependencies of apple-gmux to prevent it from being built-in when one or more of its dependencies is built as a module. Otherwise it can fail to build due to missing symbols. v2: Add dependency on ACPI to fix build failure when ACPI=n Reported-by: Arun Raghavan <arun.raghavan@collabora.co.uk> Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-03-26acer-wmi: add quirk table for video backlight vendor modeLee, Chun-Yi
There have some acer laptop have broken _BCM implemenation, the AML code wrote value to EC register but firmware didn't change brighenss. Fortunately, the brightness control works on those machines with vendor mode. So, add quirk table for video backlight vendor mode and unregister acpi video interface on those machines. Tested on Acer TravelMate 4750 Cc: Carlos Corbacho <carlos@strangeworlds.co.uk> Cc: Matthew Garrett <mjg@redhat.com> Cc: Dmitry Torokhov <dtor@mail.ru> Cc: Corentin Chary <corentincj@iksaif.net> Cc: Thomas Renninger <trenn@suse.de> Signed-off-by: Lee, Chun-Yi <jlee@suse.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-03-26platform/x86: Add driver for Apple gmux deviceSeth Forshee
Apple laptops with hybrid graphics have a device named gmux that controls the muxing of the LVDS panel between the GPUs as well as screen brightness. This driver adds support for the gmux device. Only backlight control is supported initially. Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com> Tested-by: Grant Likely <grant.likely@secretlab.ca>
2012-03-22toshiba_acpi: Refuse to load on machines with buggy INFO implementationsSeth Forshee
Several Satellite models have a buggy implementation of the INFO method that causes ACPI exceptions when executed: ACPI Error: Result stack is empty! State=ffff88012d70f800 (20110413/dswstate-98) ACPI Exception: AE_AML_NO_RETURN_VALUE, Missing or null operand (20110413/dsutils-646) ACPI Exception: AE_AML_NO_RETURN_VALUE, While creating Arg 0 (20110413/dsutils-763) ACPI Error: Method parse/execution failed [\_SB_.VALZ.GETE] (Node ffff880131175eb0), AE_AML_NO_RETURN_VALUE (20110413/psparse-536) ACPI Error: Method parse/execution failed [\_SB_.VALZ.INFO] (Node ffff880131175ed8), AE_AML_NO_RETURN_VALUE (20110413/psparse-536) toshiba_acpi: ACPI INFO method execution failed toshiba_acpi: Failed to query hotkey event All known machines with this implementation also have a WMI interface with event GUID 59142400-C6A3-40FA-BADB-8A2652834100 which is not seen on any other models. Refuse to load toshiba_acpi on machines with this guid. Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-03-20platform, x86: Kill off MoorestownAlan Cox
All production devices operate in the Oaktrail configuration with legacy PC elements present and an ACPI BIOS. Continue stripping out the Moorestown elements from the tree leaving Medfield. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-03-20platform-x86: intel_mid_thermal: convert to use Intel MSIC APIMika Westerberg
Intel MSIC MFD driver provides common register access interface to the devices in the MSIC die so we use that instead of SCU IPC. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-03-20platform/x86: drop deprecated asus_acpi driverCorentin Chary
asus_acpi only support old models, it has been deprecated since 2009 in favor of asus-laptop, it's not built by any (sane) distro, so it is time to say good bye. Thanks to Julien Lerouge and Karol Kozimor for the work they have done on it, I would never have wrote asus-laptop and other asus related drivers without asus_acpi. Signed-off-by: Corentin Chary <corentin.chary@gmail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-03-20samsung-laptop: add keyboard backlight supportCorentin Chary
Signed-off-by: Corentin Chary <corentincj@iksaif.net> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-03-20samsung-laptop: cleanup KConfigCorentin Chary
Signed-off-by: Corentin Chary <corentincj@iksaif.net> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-03-12Fujitsu tablet extras driverRobert Gerlach
This patch adds support for some of the devices within a wide variety of Fujitsu Tablet Computers, both convertibles and slates. Primarily it allows for the automatic detection of the tablet/notebook mode for convertible tablet pc's, and orientation for docked slates. It also adds support for the application panel buttons usually found next to the tablet screen, and docking station detection for slates. Signed-off-by: Robert Gerlach <khnz@gmx.de> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-03-12x86: Add amilo-rfkill driver for some Fujitsu-Siemens Amilo laptopsBen Hutchings
An rfkill driver based on the fsaa1655g and fsam7440 drivers for Fujitsu-Siemens Amilo A1655 and M7440 models found at: http://sourceforge.net/projects/fsaa1655g/ http://sourceforge.net/projects/fsam7440/ This adds DMI matching, replaces the procfs files with rfkill devices, and uses the proper functions to write to the i8042 safely. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-12-18x86/intel/scu/ipc: Match the changes in the x86 configurationAlan Cox
We need to depend on INTEL_MID because the SCU is Moorestown and Medfield. Signed-off-by: Alan Cox <alan@linux.intel.com> Cc: mjg@redhat.com Link: http://lkml.kernel.org/r/20111217174215.7096.7786.stgit@bob.linux.org.uk Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-11-08x86 platform drivers: add POWER_SUPPLY to selected drivers for DellLinus Torvalds
The Kconfig loop detection goes crazy without this. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-11-08x86 platform drivers: make Dell laptop driver select needed LED supportLinus Torvalds
Otherwise we get compile errors like this: ERROR: "led_classdev_unregister" [drivers/platform/x86/dell-laptop.ko] undefined! ERROR: "led_classdev_register" [drivers/platform/x86/dell-laptop.ko] undefined! make[1]: *** [__modpost] Error 1 make: *** [modules] Error 2 when the dell-laptop support is enabled without the necessary LED support being enabled. Reported-by: Alessandro Suardi <alessandro.suardi@gmail.com> Acked-by: Matthew Garrett <mjg59@srcf.ucam.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-10-31Merge branch 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86Linus Torvalds
* 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86: (45 commits) acer-wmi: replaced the hard coded bitmap by the communication devices bitmap from SMBIOS acer-wmi: check the existence of internal wireless device when set capability acer-wmi: add ACER_WMID_v2 interface flag to represent new notebooks sony-laptop:irq: Remove IRQF_DISABLED asus-laptop: Add rfkill support for Pegatron Lucid tablet asus-laptop: pega_accel - Report accelerometer orientation change through udev asus-laptop: fix module description asus-laptop: hide leds on Pegatron Lucid asus-laptop: Pegatron Lucid accelerometer asus-laptop: allow boot time control of Pegatron ALS sensor Platform: samsung_laptop: add support for X520 machines. platform: samsung_laptop: add dmi information for Samsung R700 laptops hp_accel: Add axis-mapping for HP ProBook / EliteBook hp_accel: Add a new PNP id WMI: properly cleanup devices to avoid crashes ideapad: remove sysfs node for cfg ideapad: add debugfs support ideapad: add event for Novo key ideapad: change parameter of ideapad_sync_rfk_state ideapad: define vpc commands ...
2011-10-24asus-laptop: Pegatron Lucid accelerometerAndy Ross
Support the built-in accelerometer on the Lucid tablets as a standard 3-axis input device. Signed-off-by: Andy Ross <andy.ross@windriver.com> Signed-off-by: Corentin Chary <corentin.chary@gmail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-10-24asus-laptop: Platform detection for Pegatron LucidAndy Ross
Recognize the Pegatron Lucid tablets by their method signatures. Signed-off-by: Andy Ross <andy.ross@windriver.com> Signed-off-by: Corentin Chary <corentin.chary@gmail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-09-27doc: fix broken referencesPaul Bolle
There are numerous broken references to Documentation files (in other Documentation files, in comments, etc.). These broken references are caused by typo's in the references, and by renames or removals of the Documentation files. Some broken references are simply odd. Fix these broken references, sometimes by dropping the irrelevant text they were part of. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-08-05Platform: Samsung Q10 backlight driverFrederick van der Wyck
This adds backlight control on the Samsung Q10 laptop, which does not support the SABI interface. Also tested successfully on the Dell Latitude X200. Signed-off-by: Frederick van der Wyck <fvanderwyck@gmail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-05-27acerhdf: Drop pointless dependency on THERMAL_HWMONJean Delvare
The THERMAL_HWMON config option simply exposes the thermal zone temperature values and limits to user-space. It makes no sense for a kernel driver to depend on this. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Peter Feuerer <peter@piie.net> Cc: Matthew Garrett <mjg@redhat.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-05-27platform/oaktrail: ACPI EC Extra driver for OaktrailYin Kangkai
This driver implements an Extra ACPI EC driver for products based on Intel Oaktrail platform. This driver does below things: 1. registers itself in the Linux backlight control in /sys/class/backlight/intel_oaktrail/ 2. registers in the rfkill subsystem here: /sys/class/rfkill/rfkillX/ for these components: wifi, bluetooth, wwan (3g), gps Signed-off-by: Yin Kangkai <kangkai.yin@linux.intel.com> [Extracted from a bigger patch by Yin Kangkai, this version leaves out some sysfs bits that probably want to be driver managed, and ACPI i2c enumeration] Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-05-24Merge branch 'drm-core-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (169 commits) drivers/gpu/drm/radeon/atom.c: fix warning drm/radeon/kms: bump kms version number drm/radeon/kms: properly set num banks for fusion asics drm/radeon/kms/atom: move dig phy init out of modesetting drm/radeon/kms/cayman: fix typo in register mask drm/radeon/kms: fix typo in spread spectrum code drm/radeon/kms: fix tile_config value reported to userspace on cayman. drm/radeon/kms: fix incorrect comparison in cayman setup code. drm/radeon/kms: add wait idle ioctl for eg->cayman drm/radeon/cayman: setup hdp to invalidate and flush when asked drm/radeon/evergreen/btc/fusion: setup hdp to invalidate and flush when asked agp/uninorth: Fix lockups with radeon KMS and >1x. drm/radeon/kms: the SS_Id field in the LCD table if for LVDS only drm/radeon/kms: properly set the CLK_REF bit for DCE3 devices drm/radeon/kms: fixup eDP connector handling drm/radeon/kms: bail early for eDP in hotplug callback drm/radeon/kms: simplify hotplug handler logic drm/radeon/kms: rewrite DP handling drm/radeon/kms/atom: add support for setting DP panel mode drm/radeon/kms: atombios.h updates for DP panel mode ...
2011-05-17Kconfig: fix copy/paste-ism for dell-wmi-aio driverRafi Rubin
Signed-off-by: Rafi Rubin <rafi@seas.upenn.edu> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-05-09drm/mxm: fix Kconfig options for when to build MXM WMI driver.Dave Airlie
Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-05-04platform/x86: add MXM WMI driver.Dave Airlie
MXM is a laptop graphics card form-factor + interface specification, this adds an initial stub driver to talk to the MXM WMI interface. The only method used is the MUX switching method needed to do switchable graphics on the nvidia chipsets. Signed-off-by: Dave Airlie <airlied@redhat.com> Acked-by: Matthew Garrett <mjg@redhat.com>
2011-04-01msi-laptop: fix config-dependent build errorRandy Dunlap
The msi-laptop driver uses input_*() and sparse_keymap_*() interfaces. It should depend on the INPUT subsystem being present and select INPUT_SPARSEKMAP so that those interfaces are present. ERROR: "input_free_device" [drivers/platform/x86/msi-laptop.ko] undefined! ERROR: "input_register_device" [drivers/platform/x86/msi-laptop.ko] undefined! ERROR: "sparse_keymap_setup" [drivers/platform/x86/msi-laptop.ko] undefined! ERROR: "input_allocate_device" [drivers/platform/x86/msi-laptop.ko] undefined! ERROR: "sparse_keymap_report_event" [drivers/platform/x86/msi-laptop.ko] undefined! ERROR: "input_unregister_device" [drivers/platform/x86/msi-laptop.ko] undefined! ERROR: "sparse_keymap_free" [drivers/platform/x86/msi-laptop.ko] undefined! Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Matthew Garrett <mjg@redhat.com> Cc: "Lee, Chun-Yi" <jlee@novell.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-28Platform: add Samsung Laptop platform driverGreg Kroah-Hartman
This adds the samsung-laptop driver to the kernel. It now supports all known Samsung laptops that use the SABI interface. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-28eeepc-wmi: kconfig changes to fix build errorsRandy Dunlap
Fix eeepc-wmi build when CONFIG_HOTPLUG_PCI is not enabled: eeepc-wmi.c:(.text+0x3bc5e9): undefined reference to `pci_hp_deregister' eeepc-wmi.c:(.text+0x3bcca4): undefined reference to `__pci_hp_register' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-28asus-wmi: add hwmon interface and pwm1Corentin Chary
Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-28asus-nb-wmi: Asus Notebooks WMI DriverCorentin Chary
Introduce a new driver for Asus Notebooks shipped with a WMI device instead of the old ACPI device. The WMI device is almost the same as the one present in Eee PC, but the event guid and the keymap are different. The keymap comes from asus-laptop module. On Asus notebooks, when you call the WMI device, you always need a 64bit buffer, even if you only want to get the state of a device (tested on a G73). Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-28eeepc-wmi: asus generic asus-wmi.ko moduleCorentin Chary
New Asus notebooks are using a WMI device similar to the one used in Eee PCs. Since we don't want to load eeepc-wmi module on Asus notebooks, and we want to keep the eeepc-wmi module for backward compatibility, this patch introduce a new module, named asus-wmi, that will be used by eeepc-wmi and the new Asus Notebook WMI Driver. eeepc-wmi's input device strings (device name and phys) are kept, but rfkill and led names are changed (s/eeepc/asus/). This should not break anything since rfkill are used by type or index, not by name, and the eeepc::touchpad led wasn't working correctly before 2.6.39 anyway. Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-28medfield: Add Thermal DriverDurgadoss R
This is the basic thermal sensor driver for Intel MID platform using the Medfield chipset. It plugs in via the thermal drivers and provides sensor readings for the device sensors. Signed-off-by: Durgadoss R <durgadoss.r@intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-28platform/x86: intel_mid_powerbutton needs INPUTRandy Dunlap
intel_mid_powerbtn.c uses input interfaces, so it should depend on INPUT to fix build errors when CONFIG_INPUT is not enabled: intel_mid_powerbtn.c:(.text+0x56ca8f): undefined reference to `input_event' intel_mid_powerbtn.c:(.devinit.text+0x2e7b4): undefined reference to `input_allocate_device' intel_mid_powerbtn.c:(.devinit.text+0x2e7ff): undefined reference to `input_set_capability' intel_mid_powerbtn.c:(.devinit.text+0x2e84a): undefined reference to `input_register_device' intel_mid_powerbtn.c:(.devinit.text+0x2e88b): undefined reference to `input_free_device' intel_mid_powerbtn.c:(.devexit.text+0x42f0): undefined reference to `input_unregister_device' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Hong Liu <hong.liu@intel.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-28Enable Dell All-In-One volume up/down keysColin Ian King
Enable volume up and down hotkeys on WMI events GUID 284A0E6B-380E-472A-921F-E52786257FB4 and GUID 02314822-307C-4F66-bf0E-48AEAEB26CC8. Also works around a firmware bug where the _WED method should return an integer containing the key code and in fact the method returns the key code in element zero of a buffer. BugLink: http://bugs.launchpad.net/bugs/701530 BugLink: http://bugs.launchpad.net/bugs/676997 Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-28intel_mid_powerbtn: add power button driver for Medfield platform (#3)Hong Liu
The power button is connected to MSIC on Medfield, we will get two interrupts from IOAPIC when pressing or releasing the power button. Signed-off-by: Hong Liu <hong.liu@intel.com> [Minor fixes as noted by Dmitry] Signed-off-by: Alan Cox <alan@linux.intel.com> Acked-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-28OLPC XO-1.5 ebook switch driverPaul Fox
The OLPC XO-1.5 has an ebook switch, triggered when the laptop screen is rotated then folding down, converting the device into ebook form. This switch is exposed through ACPI. Add a driver that exposes it to userspace as an input device. Signed-off-by: Daniel Drake <dsd@laptop.org> Acked-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-21Move hp_accel to drivers/platform/x86Jean Delvare
The hp_accel driver isn't a hardware monitoring driver, so it doesn't belong to drivers/hwmon. Move it to drivers/platform/x86, assuming HP doesn't ship non-x86 laptops. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Guenter Roeck <guenter.roeck@ericsson.com> Acked-by: Eric Piel <eric.piel@tremplin-utc.net> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Tested-by: Eric Piel <eric.piel@tremplin-utc.net> Tested-by: Takashi Iwai <tiwai@suse.de>
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