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path: root/drivers/acpi/Kconfig
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Diffstat (limited to 'drivers/acpi/Kconfig')
-rw-r--r--drivers/acpi/Kconfig28
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 4770de5707b9..c205653e9644 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -43,19 +43,6 @@ config ACPI_SLEEP
depends on SUSPEND || HIBERNATION
default y
-config ACPI_PROCFS
- bool "Deprecated /proc/acpi files"
- depends on PROC_FS
- help
- For backwards compatibility, this option allows
- deprecated /proc/acpi/ files to exist, even when
- they have been replaced by functions in /sys.
-
- This option has no effect on /proc/acpi/ files
- and functions which do not yet exist in /sys.
-
- Say N to delete /proc/acpi/ files that have moved to /sys/
-
config ACPI_EC_DEBUGFS
tristate "EC read/write access through /sys/kernel/debug/ec"
default n
@@ -115,7 +102,7 @@ config ACPI_BUTTON
config ACPI_VIDEO
tristate "Video"
- depends on X86 && BACKLIGHT_CLASS_DEVICE && VIDEO_OUTPUT_CONTROL
+ depends on X86 && BACKLIGHT_CLASS_DEVICE
depends on INPUT
select THERMAL
help
@@ -343,6 +330,19 @@ config ACPI_BGRT
data from the firmware boot splash. It will appear under
/sys/firmware/acpi/bgrt/ .
+config ACPI_REDUCED_HARDWARE_ONLY
+ bool "Hardware-reduced ACPI support only" if EXPERT
+ def_bool n
+ depends on ACPI
+ help
+ This config item changes the way the ACPI code is built. When this
+ option is selected, the kernel will use a specialized version of
+ ACPICA that ONLY supports the ACPI "reduced hardware" mode. The
+ resulting kernel will be smaller but it will also be restricted to
+ running in ACPI reduced hardware mode ONLY.
+
+ If you are unsure what to do, do not enable this option.
+
source "drivers/acpi/apei/Kconfig"
config ACPI_EXTLOG