Merge tag 'platform-drivers-x86-v5.7-1' of git://git.infradead.org/linux-platform-drivers-x86

dba43fc4 · Linus Torvalds <[email protected]> · 2020-03-31 16:43:40 -07:00

Pull x86 platform driver updates from Andy Shevchenko:

 - Fix for improper handling of fan_boost_mode in sysfs for ASUS
   laptops.

 - On newer ASUS laptops the 1st battery is named differently, here is a
   fix.

 - Fix Lex 2I385SW to allow both network cards to be used.

 - The power integrated circuit driver for Surface 3 has been added.

 - Refactor and clean up of Intel PMC driver and enable it on Intel
   Jasper Lake.

 - Clean up of Dell RBU driver.

 - Big update for Intel Speed Select technology support tool and driver.

* tag 'platform-drivers-x86-v5.7-1' of git://git.infradead.org/linux-platform-drivers-x86: (75 commits)
  platform/x86: surface3_power: Fix always true condition in mshw0011_space_handler()
  platform/x86: surface3_power: Fix Kconfig section ordering
  platform/x86: surface3_power: Add missed headers
  platform/x86: surface3_power: Reformat GUID assignment
  platform/x86: surface3_power: Drop useless macro ACPI_PTR()
  platform/x86: surface3_power: Prefix POLL_INTERVAL with SURFACE_3
  platform/x86: surface3_power: Simplify mshw0011_adp_psr() to one liner
  platform/x86: surface3_power: Use dev_err() instead of pr_err()
  platform/x86: surface3_power: Drop unused structure definition
  platform/x86: surface3_power: MSHW0011 rev-eng implementation
  platform/x86: intel_pmc_core: Make pmc_core_substate_res_show() generic
  platform/x86: intel_pmc_core: Make pmc_core_lpm_display() generic for platforms that support sub-states
  tools/power/x86/intel-speed-select: Fix a typo in error message
  tools/power/x86/intel-speed-select: Update version
  tools/power/x86/intel-speed-select: Avoid duplicate Package strings for json
  tools/power/x86/intel-speed-select: Add display for enabled cpus count
  tools/power/x86/intel-speed-select: Print friendly warning for bad command line
  tools/power/x86/intel-speed-select: Fix avx options for turbo-freq feature
  tools/power/x86/intel-speed-select: Improve CLX commands
  tools/power/x86/intel-speed-select: Show error for invalid CPUs in the options
  ...

Commit: dba43fc4ba2fed63e898867fa973c69c37623939
Parents: 1f944f97 · d878bdfb

Merge commit. Changes below are compared with the first parent: 1f944f97.

Changes

20 files changed · +2626 −1185

File	Status	Add	Del	Content
MAINTAINERS	modified	+41	−41	View file
drivers/platform/x86/Kconfig	modified	+664	−659	View file
drivers/platform/x86/Makefile	modified	+119	−79	View file
drivers/platform/x86/asus-wmi.c	modified	+5	−2	View file
drivers/platform/x86/dell_rbu.c	modified	+65	−108	View file
drivers/platform/x86/gpd-pocket-fan.c	modified	+1	−1	View file
drivers/platform/x86/i2c-multi-instantiate.c	modified	+1	−1	View file
drivers/platform/x86/intel-hid.c	modified	+1	−1	View file
drivers/platform/x86/intel-uncore-frequency.c	modified	+33	−18	View file
drivers/platform/x86/intel-vbtn.c	modified	+1	−1	View file
drivers/platform/x86/intel_pmc_core.c	modified	+304	−39	View file
drivers/platform/x86/intel_pmc_core.h	modified	+29	−0	View file
drivers/platform/x86/intel_speed_select_if/isst_if_mmio.c	modified	+1	−1	View file
drivers/platform/x86/pmc_atom.c	modified	+8	−0	View file
drivers/platform/x86/sony-laptop.c	modified	+4	−4	View file
drivers/platform/x86/surface3_power.c	added	+589	−0	View file
tools/power/x86/intel-speed-select/isst-config.c	modified	+463	−120	View file
tools/power/x86/intel-speed-select/isst-core.c	modified	+105	−12	View file
tools/power/x86/intel-speed-select/isst-display.c	modified	+183	−95	View file
tools/power/x86/intel-speed-select/isst.h	modified	+9	−3	View file

Only the first 600 diff lines are shown. Download the complete patch.

MAINTAINERS

View file

diff --git a/MAINTAINERS b/MAINTAINERS
index 78b53ce..1b718c0 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -303,8 +303,8 @@ F:	drivers/net/ethernet/alteon/acenic*
 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 M:	Peter Kaestle <[email protected]>
 L:	[email protected]
-W:	http://piie.net/?section=acerhdf
 S:	Maintained
+W:	http://piie.net/?section=acerhdf
 F:	drivers/platform/x86/acerhdf.c
 
 ACER WMI LAPTOP EXTRAS
@@ -2766,8 +2766,8 @@ ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
 M:	Corentin Chary <[email protected]>
 L:	[email protected]
 L:	[email protected]
-W:	http://acpi4asus.sf.net
 S:	Maintained
+W:	http://acpi4asus.sf.net
 F:	drivers/platform/x86/asus*.c
 F:	drivers/platform/x86/eeepc*.c
 
@@ -4745,26 +4745,6 @@ S:	Maintained
 F:	drivers/media/platform/sunxi/sun8i-di/
 F:	Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
 
-DELL SMBIOS DRIVER
-M:	Pali Rohár <[email protected]>
-M:	Mario Limonciello <[email protected]>
-L:	[email protected]
-S:	Maintained
-F:	drivers/platform/x86/dell-smbios.*
-
-DELL SMBIOS SMM DRIVER
-M:	Mario Limonciello <[email protected]>
-L:	[email protected]
-S:	Maintained
-F:	drivers/platform/x86/dell-smbios-smm.c
-
-DELL SMBIOS WMI DRIVER
-M:	Mario Limonciello <[email protected]>
-L:	[email protected]
-S:	Maintained
-F:	drivers/platform/x86/dell-smbios-wmi.c
-F:	tools/wmi/dell-smbios-example.c
-
 DEFZA FDDI NETWORK DRIVER
 M:	"Maciej W. Rozycki" <[email protected]>
 S:	Maintained
@@ -4787,17 +4767,37 @@ M:	Pali Rohár <[email protected]>
 S:	Maintained
 F:	drivers/platform/x86/dell-rbtn.*
 
+DELL LAPTOP SMM DRIVER
+M:	Pali Rohár <[email protected]>
+S:	Maintained
+F:	drivers/hwmon/dell-smm-hwmon.c
+F:	include/uapi/linux/i8k.h
+
 DELL REMOTE BIOS UPDATE DRIVER
 M:	Stuart Hayes <[email protected]>
 L:	[email protected]
 S:	Maintained
 F:	drivers/platform/x86/dell_rbu.c
 
-DELL LAPTOP SMM DRIVER
+DELL SMBIOS DRIVER
 M:	Pali Rohár <[email protected]>
+M:	Mario Limonciello <[email protected]>
+L:	[email protected]
 S:	Maintained
-F:	drivers/hwmon/dell-smm-hwmon.c
-F:	include/uapi/linux/i8k.h
+F:	drivers/platform/x86/dell-smbios.*
+
+DELL SMBIOS SMM DRIVER
+M:	Mario Limonciello <[email protected]>
+L:	[email protected]
+S:	Maintained
+F:	drivers/platform/x86/dell-smbios-smm.c
+
+DELL SMBIOS WMI DRIVER
+M:	Mario Limonciello <[email protected]>
+L:	[email protected]
+S:	Maintained
+F:	drivers/platform/x86/dell-smbios-wmi.c
+F:	tools/wmi/dell-smbios-example.c
 
 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
 M:	Stuart Hayes <[email protected]>
@@ -4806,17 +4806,17 @@ S:	Maintained
 F:	Documentation/driver-api/dcdbas.rst
 F:	drivers/platform/x86/dcdbas.*
 
+DELL WMI DESCRIPTOR DRIVER
+M:	Mario Limonciello <[email protected]>
+S:	Maintained
+F:	drivers/platform/x86/dell-wmi-descriptor.c
+
 DELL WMI NOTIFICATIONS DRIVER
 M:	Matthew Garrett <[email protected]>
 M:	Pali Rohár <[email protected]>
 S:	Maintained
 F:	drivers/platform/x86/dell-wmi.c
 
-DELL WMI DESCRIPTOR DRIVER
-M:	Mario Limonciello <[email protected]>
-S:	Maintained
-F:	drivers/platform/x86/dell-wmi-descriptor.c
-
 DELTA ST MEDIA DRIVER
 M:	Hugues Fruchet <[email protected]>
 L:	[email protected]
@@ -7375,8 +7375,8 @@ F:	drivers/media/usb/hackrf/
 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
 M:	Frank Seidel <[email protected]>
 L:	[email protected]
-W:	http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
 S:	Maintained
+W:	http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
 F:	drivers/platform/x86/hdaps.c
 
 HARDWARE MONITORING
@@ -8119,15 +8119,15 @@ F:	drivers/ide/ide-cd*
 IDEAPAD LAPTOP EXTRAS DRIVER
 M:	Ike Panhc <[email protected]>
 L:	[email protected]
-W:	http://launchpad.net/ideapad-laptop
 S:	Maintained
+W:	http://launchpad.net/ideapad-laptop
 F:	drivers/platform/x86/ideapad-laptop.c
 
 IDEAPAD LAPTOP SLIDEBAR DRIVER
 M:	Andrey Moiseev <[email protected]>
 L:	[email protected]
-W:	https://github.com/o2genum/ideapad-slidebar
 S:	Maintained
+W:	https://github.com/o2genum/ideapad-slidebar
 F:	drivers/input/misc/ideapad_slidebar.c
 
 IDT VersaClock 5 CLOCK DRIVER
@@ -8593,8 +8593,8 @@ F:	samples/mei/*
 INTEL MENLOW THERMAL DRIVER
 M:	Sujith Thomas <[email protected]>
 L:	[email protected]
-W:	https://01.org/linux-acpi
 S:	Supported
+W:	https://01.org/linux-acpi
 F:	drivers/platform/x86/intel_menlow.c
 
 INTEL MIC DRIVERS (mic)
@@ -8624,10 +8624,10 @@ INTEL PMC/P-Unit IPC DRIVER
 M:	Zha Qipeng<[email protected]>
 L:	[email protected]
 S:	Maintained
-F:	drivers/platform/x86/intel_pmc_ipc.c
-F:	drivers/platform/x86/intel_punit_ipc.c
 F:	arch/x86/include/asm/intel_pmc_ipc.h
 F:	arch/x86/include/asm/intel_punit_ipc.h
+F:	drivers/platform/x86/intel_pmc_ipc.c
+F:	drivers/platform/x86/intel_punit_ipc.c
 
 INTEL PMIC GPIO DRIVERS
 M:	Andy Shevchenko <[email protected]>
@@ -8672,8 +8672,8 @@ M:	Srinivas Pandruvada <[email protected]>
 L:	[email protected]
 S:	Maintained
 F:	drivers/platform/x86/intel_speed_select_if/
-F:	tools/power/x86/intel-speed-select/
 F:	include/uapi/linux/isst_if.h
+F:	tools/power/x86/intel-speed-select/
 
 INTEL STRATIX10 FIRMWARE DRIVERS
 M:	Richard Gong <[email protected]>
@@ -15626,8 +15626,8 @@ F:	include/linux/memstick.h
 SONY VAIO CONTROL DEVICE DRIVER
 M:	Mattia Dongili <[email protected]>
 L:	[email protected]
-W:	http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
 S:	Maintained
+W:	http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
 F:	Documentation/admin-guide/laptops/sony-laptop.rst
 F:	drivers/char/sonypi.c
 F:	drivers/platform/x86/sony-laptop.c
@@ -16602,10 +16602,10 @@ THINKPAD ACPI EXTRAS DRIVER
 M:	Henrique de Moraes Holschuh <[email protected]>
 L:	[email protected]
 L:	[email protected]
+S:	Maintained
 W:	http://ibm-acpi.sourceforge.net
 W:	http://thinkwiki.org/wiki/Ibm-acpi
 T:	git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
-S:	Maintained
 F:	drivers/platform/x86/thinkpad_acpi.c
 
 THUNDERBOLT DRIVER
@@ -18250,10 +18250,10 @@ X86 PLATFORM DRIVERS
 M:	Darren Hart <[email protected]>
 M:	Andy Shevchenko <[email protected]>
 L:	[email protected]
-T:	git git://git.infradead.org/linux-platform-drivers-x86.git
 S:	Odd Fixes
-F:	drivers/platform/x86/
+T:	git git://git.infradead.org/linux-platform-drivers-x86.git
 F:	drivers/platform/olpc/
+F:	drivers/platform/x86/
 
 X86 PLATFORM DRIVERS - ARCH
 R:	Darren Hart <[email protected]>

drivers/platform/x86/Kconfig

View file

diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index cd9e275..0ad7ad8 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -16,40 +16,103 @@ menuconfig X86_PLATFORM_DEVICES
 
 if X86_PLATFORM_DEVICES
 
-config ACER_WMI
-	tristate "Acer WMI Laptop Extras"
+config ACPI_WMI
+	tristate "WMI"
+	depends on ACPI
+	help
+	  This driver adds support for the ACPI-WMI (Windows Management
+	  Instrumentation) mapper device (PNP0C14) found on some systems.
+
+	  ACPI-WMI is a proprietary extension to ACPI to expose parts of the
+	  ACPI firmware to userspace - this is done through various vendor
+	  defined methods and data blocks in a PNP0C14 device, which are then
+	  made available for userspace to call.
+
+	  The implementation of this in Linux currently only exposes this to
+	  other kernel space drivers.
+
+	  This driver is a required dependency to build the firmware specific
+	  drivers needed on many machines, including Acer and HP laptops.
+
+	  It is safe to enable this driver even if your DSDT doesn't define
+	  any ACPI-WMI devices.
+
+config WMI_BMOF
+	tristate "WMI embedded Binary MOF driver"
+	depends on ACPI_WMI
+	default ACPI_WMI
+	---help---
+	  Say Y here if you want to be able to read a firmware-embedded
+	  WMI Binary MOF data. Using this requires userspace tools and may be
+	  rather tedious.
+
+	  To compile this driver as a module, choose M here: the module will
+	  be called wmi-bmof.
+
+config ALIENWARE_WMI
+	tristate "Alienware Special feature control"
 	depends on ACPI
+	depends on LEDS_CLASS
+	depends on NEW_LEDS
+	depends on ACPI_WMI
+	---help---
+	 This is a driver for controlling Alienware BIOS driven
+	 features.  It exposes an interface for controlling the AlienFX
+	 zones on Alienware machines that don't contain a dedicated AlienFX
+	 USB MCU such as the X51 and X51-R2.
+
+config HUAWEI_WMI
+	tristate "Huawei WMI laptop extras driver"
+	depends on ACPI_BATTERY
+	depends on ACPI_WMI
+	depends on INPUT
+	select INPUT_SPARSEKMAP
 	select LEDS_CLASS
+	select LEDS_TRIGGERS
+	select LEDS_TRIGGER_AUDIO
 	select NEW_LEDS
-	depends on BACKLIGHT_CLASS_DEVICE
-	depends on SERIO_I8042
-	depends on INPUT
-	depends on RFKILL || RFKILL = n
+	help
+	  This driver provides support for Huawei WMI hotkeys, battery charge
+	  control, fn-lock, mic-mute LED, and other extra features.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called huawei-wmi.
+
+config INTEL_WMI_THUNDERBOLT
+	tristate "Intel WMI thunderbolt force power driver"
 	depends on ACPI_WMI
-	select INPUT_SPARSEKMAP
-	# Acer WMI depends on ACPI_VIDEO when ACPI is enabled
-        select ACPI_VIDEO if ACPI
 	---help---
-	  This is a driver for newer Acer (and Wistron) laptops. It adds
-	  wireless radio and bluetooth control, and on some laptops,
-	  exposes the mail LED and LCD backlight.
+	  Say Y here if you want to be able to use the WMI interface on select
+	  systems to force the power control of Intel Thunderbolt controllers.
+	  This is useful for updating the firmware when devices are not plugged
+	  into the controller.
 
-	  If you have an ACPI-WMI compatible Acer/ Wistron laptop, say Y or M
-	  here.
+	  To compile this driver as a module, choose M here: the module will
+	  be called intel-wmi-thunderbolt.
 
-config ACER_WIRELESS
-        tristate "Acer Wireless Radio Control Driver"
-        depends on ACPI
-        depends on INPUT
-        ---help---
-          The Acer Wireless Radio Control handles the airplane mode hotkey
-          present on new Acer laptops.
+config MXM_WMI
+       tristate "WMI support for MXM Laptop Graphics"
+       depends on ACPI_WMI
+       ---help---
+          MXM is a standard for laptop graphics cards, the WMI interface
+	  is required for switchable nvidia graphics machines
 
-          Say Y or M here if you have an Acer notebook with an airplane mode
-          hotkey.
+config PEAQ_WMI
+	tristate "PEAQ 2-in-1 WMI hotkey driver"
+	depends on ACPI_WMI
+	depends on INPUT
+	help
+	 Say Y here if you want to support WMI-based hotkeys on PEAQ 2-in-1s.
 
-          If you choose to compile this driver as a module the module will be
-          called acer-wireless.
+config XIAOMI_WMI
+	tristate "Xiaomi WMI key driver"
+	depends on ACPI_WMI
+	depends on INPUT
+	help
+	  Say Y here if you want to support WMI-based keys on Xiaomi notebooks.
+
+	  To compile this driver as a module, choose M here: the module will
+	  be called xiaomi-wmi.
 
 config ACERHDF
 	tristate "Acer Aspire One temperature and fan driver"
@@ -72,17 +135,53 @@ config ACERHDF
 	  If you have an Acer Aspire One netbook, say Y or M
 	  here.
 
-config ALIENWARE_WMI
-	tristate "Alienware Special feature control"
+config ACER_WIRELESS
+        tristate "Acer Wireless Radio Control Driver"
+        depends on ACPI
+        depends on INPUT
+        ---help---
+          The Acer Wireless Radio Control handles the airplane mode hotkey
+          present on new Acer laptops.
+
+          Say Y or M here if you have an Acer notebook with an airplane mode
+          hotkey.
+
+          If you choose to compile this driver as a module the module will be
+          called acer-wireless.
+
+config ACER_WMI
+	tristate "Acer WMI Laptop Extras"
 	depends on ACPI
-	depends on LEDS_CLASS
-	depends on NEW_LEDS
+	select LEDS_CLASS
+	select NEW_LEDS
+	depends on BACKLIGHT_CLASS_DEVICE
+	depends on SERIO_I8042
+	depends on INPUT
+	depends on RFKILL || RFKILL = n
 	depends on ACPI_WMI
+	select INPUT_SPARSEKMAP
+	# Acer WMI depends on ACPI_VIDEO when ACPI is enabled
+        select ACPI_VIDEO if ACPI
 	---help---
-	 This is a driver for controlling Alienware BIOS driven
-	 features.  It exposes an interface for controlling the AlienFX
-	 zones on Alienware machines that don't contain a dedicated AlienFX
-	 USB MCU such as the X51 and X51-R2.
+	  This is a driver for newer Acer (and Wistron) laptops. It adds
+	  wireless radio and bluetooth control, and on some laptops,
+	  exposes the mail LED and LCD backlight.
+
+	  If you have an ACPI-WMI compatible Acer/ Wistron laptop, say Y or M
+	  here.
+
+config APPLE_GMUX
+	tristate "Apple Gmux Driver"
+	depends on ACPI && PCI
+	depends on PNP
+	depends on BACKLIGHT_CLASS_DEVICE
+	depends on BACKLIGHT_APPLE=n || BACKLIGHT_APPLE
+	depends on ACPI_VIDEO=n || ACPI_VIDEO
+	---help---
+	  This driver provides support for the gmux device found on many
+	  Apple laptops, which controls the display mux for the hybrid
+	  graphics as well as the backlight. Currently only backlight
+	  control is supported by the driver.
 
 config ASUS_LAPTOP
 	tristate "Asus Laptop Extras"
@@ -108,6 +207,91 @@ config ASUS_LAPTOP
 
 	  If you have an ACPI-compatible ASUS laptop, say Y or M here.
 
+config ASUS_WIRELESS
+	tristate "Asus Wireless Radio Control Driver"
+	depends on ACPI
+	depends on INPUT
+	select NEW_LEDS
+	select LEDS_CLASS
+	---help---
+	  The Asus Wireless Radio Control handles the airplane mode hotkey
+	  present on some Asus laptops.
+
+	  Say Y or M here if you have an ASUS notebook with an airplane mode
+	  hotkey.
+
+	  If you choose to compile this driver as a module the module will be
+	  called asus-wireless.
+
+config ASUS_WMI
+	tristate "ASUS WMI Driver"
+	depends on ACPI_WMI
+	depends on ACPI_BATTERY
+	depends on INPUT
+	depends on HWMON
+	depends on BACKLIGHT_CLASS_DEVICE
+	depends on RFKILL || RFKILL = n
+	depends on HOTPLUG_PCI
+	depends on ACPI_VIDEO || ACPI_VIDEO = n
+	select INPUT_SPARSEKMAP
+	select LEDS_CLASS
+	select NEW_LEDS
+	---help---
+	  Say Y here if you have a WMI aware Asus laptop (like Eee PCs or new
+	  Asus Notebooks).
+
+	  To compile this driver as a module, choose M here: the module will
+	  be called asus-wmi.
+
+config ASUS_NB_WMI
+	tristate "Asus Notebook WMI Driver"
+	depends on ASUS_WMI
+	depends on SERIO_I8042 || SERIO_I8042 = n
+	---help---
+	  This is a driver for newer Asus notebooks. It adds extra features
+	  like wireless radio and bluetooth control, leds, hotkeys, backlight...
+
+	  For more information, see
+	  <file:Documentation/ABI/testing/sysfs-platform-asus-wmi>
+
+	  If you have an ACPI-WMI compatible Asus Notebook, say Y or M
+	  here.
+
+config EEEPC_LAPTOP
+	tristate "Eee PC Hotkey Driver"
+	depends on ACPI
+	depends on INPUT
+	depends on RFKILL || RFKILL = n
+	depends on ACPI_VIDEO || ACPI_VIDEO = n
+	depends on HOTPLUG_PCI
+	depends on BACKLIGHT_CLASS_DEVICE
+	select HWMON
+	select LEDS_CLASS
+	select NEW_LEDS
+	select INPUT_SPARSEKMAP
+	---help---
+	  This driver supports the Fn-Fx keys on Eee PC laptops.
+
+	  It  also gives access to some extra laptop functionalities like
+	  Bluetooth, backlight and allows powering on/off some other
+	  devices.
+
+	  If you have an Eee PC laptop, say Y or M here. If this driver
+	  doesn't work on your Eee PC, try eeepc-wmi instead.
+
+config EEEPC_WMI
+	tristate "Eee PC WMI Driver"
+	depends on ASUS_WMI
+	---help---
+	  This is a driver for newer Eee PC laptops. It adds extra features
+	  like wireless radio and bluetooth control, leds, hotkeys, backlight...
+
+	  For more information, see
+	  <file:Documentation/ABI/testing/sysfs-platform-asus-wmi>
+
+	  If you have an ACPI-WMI compatible Eee PC laptop (>= 1000), say Y or M
+	  here.
+
 config DCDBAS
 	tristate "Dell Systems Management Base Driver"
 	depends on X86
@@ -183,10 +367,48 @@ config DELL_LAPTOP
 	This driver adds support for rfkill and backlight control to Dell
 	laptops (except for some models covered by the Compal driver).
 
-config DELL_WMI
-	tristate "Dell WMI notifications"
-	depends on ACPI_WMI
-	depends on DMI
+config DELL_RBTN
+	tristate "Dell Airplane Mode Switch driver"
+	depends on ACPI
+	depends on INPUT
+	depends on RFKILL
+	---help---
+	  Say Y here if you want to support Dell Airplane Mode Switch ACPI
+	  device on Dell laptops. Sometimes it has names: DELLABCE or DELRBTN.
+	  This driver register rfkill device or input hotkey device depending
+	  on hardware type (hw switch slider or keyboard toggle button). For
+	  rfkill devices it receive HW switch events and set correct hard
+	  rfkill state.
+
+	  To compile this driver as a module, choose M here: the module will
+	  be called dell-rbtn.
+
+config DELL_RBU
+	tristate "BIOS update support for DELL systems via sysfs"
+	depends on X86
+	select FW_LOADER
+	select FW_LOADER_USER_HELPER
+	help
+	 Say m if you want to have the option of updating the BIOS for your
+	 DELL system. Note you need a Dell OpenManage or Dell Update package (DUP)
+	 supporting application to communicate with the BIOS regarding the new
+	 image for the image update to take effect.
+	 See <file:Documentation/admin-guide/dell_rbu.rst> for more details on the driver.
+
+config DELL_SMO8800
+	tristate "Dell Latitude freefall driver (ACPI SMO88XX)"
+	depends on ACPI
+	---help---
+	  Say Y here if you want to support SMO88XX freefall devices
+	  on Dell Latitude laptops.
+
+	  To compile this driver as a module, choose M here: the module will
+	  be called dell-smo8800.
+
+config DELL_WMI
+	tristate "Dell WMI notifications"
+	depends on ACPI_WMI
+	depends on DMI
 	depends on INPUT
 	depends on ACPI_VIDEO || ACPI_VIDEO = n
 	depends on DELL_SMBIOS
@@ -222,44 +444,13 @@ config DELL_WMI_LED
 	  This adds support for the Latitude 2100 and similar
 	  notebooks that have an external LED.
 
-config DELL_SMO8800
-	tristate "Dell Latitude freefall driver (ACPI SMO88XX)"
-	depends on ACPI
-	---help---
-	  Say Y here if you want to support SMO88XX freefall devices
-	  on Dell Latitude laptops.
-
-	  To compile this driver as a module, choose M here: the module will
-	  be called dell-smo8800.
-
-config DELL_RBTN
-	tristate "Dell Airplane Mode Switch driver"
-	depends on ACPI
-	depends on INPUT
+config AMILO_RFKILL
+	tristate "Fujitsu-Siemens Amilo rfkill support"
 	depends on RFKILL
+	depends on SERIO_I8042
 	---help---
-	  Say Y here if you want to support Dell Airplane Mode Switch ACPI
-	  device on Dell laptops. Sometimes it has names: DELLABCE or DELRBTN.
-	  This driver register rfkill device or input hotkey device depending
-	  on hardware type (hw switch slider or keyboard toggle button). For
-	  rfkill devices it receive HW switch events and set correct hard
-	  rfkill state.
-
-	  To compile this driver as a module, choose M here: the module will
-	  be called dell-rbtn.
-
-config DELL_RBU
-	tristate "BIOS update support for DELL systems via sysfs"
-	depends on X86
-	select FW_LOADER
-	select FW_LOADER_USER_HELPER
-	help
-	 Say m if you want to have the option of updating the BIOS for your
-	 DELL system. Note you need a Dell OpenManage or Dell Update package (DUP)
-	 supporting application to communicate with the BIOS regarding the new
-	 image for the image update to take effect.
-	 See <file:Documentation/admin-guide/dell_rbu.rst> for more details on the driver.
-
+	  This is a driver for enabling wifi on some Fujitsu-Siemens Amilo
+	  laptops.
 
 config FUJITSU_LAPTOP