diff options
Diffstat (limited to 'drivers/acpi/Kconfig')
| -rw-r--r-- | drivers/acpi/Kconfig | 106 |
1 files changed, 7 insertions, 99 deletions
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index f4f63291750..d7f9839ba26 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -196,90 +196,6 @@ config ACPI_NUMA depends on (X86 || IA64) default y if IA64_GENERIC || IA64_SGI_SN2 -config ACPI_WMI - tristate "WMI (EXPERIMENTAL)" - depends on X86 - depends on EXPERIMENTAL - 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 ACPI_ASUS - tristate "ASUS/Medion Laptop Extras" - depends on X86 - select BACKLIGHT_CLASS_DEVICE - ---help--- - This driver provides support for extra features of ACPI-compatible - ASUS laptops. As some of Medion laptops are made by ASUS, it may also - support some Medion laptops (such as 9675 for example). It makes all - the extra buttons generate standard ACPI events that go through - /proc/acpi/events, and (on some models) adds support for changing the - display brightness and output, switching the LCD backlight on and off, - and most importantly, allows you to blink those fancy LEDs intended - for reporting mail and wireless status. - - Note: display switching code is currently considered EXPERIMENTAL, - toying with these values may even lock your machine. - - All settings are changed via /proc/acpi/asus directory entries. Owner - and group for these entries can be set with asus_uid and asus_gid - parameters. - - More information and a userspace daemon for handling the extra buttons - at <http://sourceforge.net/projects/acpi4asus/>. - - If you have an ACPI-compatible ASUS laptop, say Y or M here. This - driver is still under development, so if your laptop is unsupported or - something works not quite as expected, please use the mailing list - available on the above page (acpi4asus-user@lists.sourceforge.net). - - NOTE: This driver is deprecated and will probably be removed soon, - use asus-laptop instead. - -config ACPI_TOSHIBA - tristate "Toshiba Laptop Extras" - depends on X86 && INPUT - select INPUT_POLLDEV - select NET - select RFKILL - select BACKLIGHT_CLASS_DEVICE - ---help--- - This driver adds support for access to certain system settings - on "legacy free" Toshiba laptops. These laptops can be recognized by - their lack of a BIOS setup menu and APM support. - - On these machines, all system configuration is handled through the - ACPI. This driver is required for access to controls not covered - by the general ACPI drivers, such as LCD brightness, video output, - etc. - - This driver differs from the non-ACPI Toshiba laptop driver (located - under "Processor type and features") in several aspects. - Configuration is accessed by reading and writing text files in the - /proc tree instead of by program interface to /dev. Furthermore, no - power management functions are exposed, as those are handled by the - general ACPI drivers. - - More information about this driver is available at - <http://memebeam.org/toys/ToshibaAcpiDriver>. - - If you have a legacy free Toshiba laptop (such as the Libretto L1 - series), say Y. - config ACPI_CUSTOM_DSDT_FILE string "Custom DSDT Table file to include" default "" @@ -312,9 +228,13 @@ config ACPI_DEBUG bool "Debug Statements" default n help - The ACPI driver can optionally report errors with a great deal - of verbosity. Saying Y enables these statements. This will increase - your kernel size by around 50K. + The ACPI subsystem can produce debug output. Saying Y enables this + output and increases the kernel size by around 50K. + + Use the acpi.debug_layer and acpi.debug_level kernel command-line + parameters documented in Documentation/acpi/debug.txt and + Documentation/kernel-parameters.txt to control the type and + amount of debug output. config ACPI_DEBUG_FUNC_TRACE bool "Additionally enable ACPI function tracing" @@ -324,14 +244,6 @@ config ACPI_DEBUG_FUNC_TRACE ACPI Debug Statements slow down ACPI processing. Function trace is about half of the penalty and is rarely useful. -config ACPI_EC - bool - default y - help - This driver is required on some systems for the proper operation of - the battery and thermal drivers. If you are compiling for a - mobile system, say Y. - config ACPI_PCI_SLOT tristate "PCI slot detection driver" default n @@ -341,10 +253,6 @@ config ACPI_PCI_SLOT help you correlate PCI bus addresses with the physical geography of your slots. If you are unsure, say N. -config ACPI_POWER - bool - default y - config ACPI_SYSTEM bool default y |