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Diffstat (limited to 'drivers/misc/Kconfig')
| -rw-r--r-- | drivers/misc/Kconfig | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig index 05997411bc4..78cd3386176 100644 --- a/drivers/misc/Kconfig +++ b/drivers/misc/Kconfig @@ -244,6 +244,25 @@ config THINKPAD_ACPI_BAY If you are not sure, say Y here. +config THINKPAD_ACPI_HOTKEY_POLL + bool "Suport NVRAM polling for hot keys" + depends on THINKPAD_ACPI + default y + ---help--- + Some thinkpad models benefit from NVRAM polling to detect a few of + the hot key press events. If you know your ThinkPad model does not + need to do NVRAM polling to support any of the hot keys you use, + unselecting this option will save about 1kB of memory. + + ThinkPads T40 and newer, R52 and newer, and X31 and newer are + unlikely to need NVRAM polling in their latest BIOS versions. + + NVRAM polling can detect at most the following keys: ThinkPad/Access + IBM, Zoom, Switch Display (fn+F7), ThinkLight, Volume up/down/mute, + Brightness up/down, Display Expand (fn+F8), Hibernate (fn+F12). + + If you are not sure, say Y here. The driver enables polling only if + it is strictly necessary to do so. config ATMEL_SSC tristate "Device driver for Atmel SSC peripheral" @@ -257,4 +276,13 @@ config ATMEL_SSC If unsure, say N. +config INTEL_MENLOW + tristate "Thermal Management driver for Intel menlow platform" + depends on ACPI_THERMAL + ---help--- + ACPI thermal management enhancement driver on + Intel Menlow platform. + + If unsure, say N. + endif # MISC_DEVICES |