X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=drivers%2Facpi%2FKconfig;h=c24652d31bf9b6f2fe763ecd20546fe047729e84;hb=5f856e8bdcf5936c9c13cb251dae770e6eeb06b6;hp=0cce28c4025b1814a57e467f1bef98e93fdeadce;hpb=6cb6524d90b6e5497e79a1474bdb2f26755d1c02;p=powerpc.git

diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 0cce28c402..c24652d31b 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -205,6 +205,18 @@ config ACPI_IBM
 
 	  If you have an IBM ThinkPad laptop, say Y or M here.
 
+config ACPI_IBM_DOCK
+	bool "Legacy Docking Station Support"
+	depends on ACPI_IBM
+	default n
+	---help---
+	  Allows the ibm_acpi driver to handle docking station events.
+	  This support is obsoleted by CONFIG_HOTPLUG_PCI_ACPI.  It will
+	  allow locking and removing the laptop from the docking station,
+	  but will not properly connect PCI devices.
+
+	  If you are not sure, say N here.
+
 config ACPI_TOSHIBA
 	tristate "Toshiba Laptop Extras"
 	depends on X86
@@ -244,10 +256,11 @@ config ACPI_CUSTOM_DSDT_FILE
 	depends on ACPI_CUSTOM_DSDT
 	default ""
 	help
-	  Enter the full path name to the file wich includes the AmlCode declaration.
+	  Enter the full path name to the file which includes the AmlCode
+	  declaration.
 
 config ACPI_BLACKLIST_YEAR
-	int "Disable ACPI for systems before Jan 1st this year" if X86
+	int "Disable ACPI for systems before Jan 1st this year" if X86_32
 	default 0
 	help
 	  enter a 4-digit year, eg. 2001 to disable ACPI by default
@@ -285,9 +298,8 @@ config ACPI_SYSTEM
 	  dump your ACPI DSDT table using /proc/acpi/dsdt.
 
 config X86_PM_TIMER
-	bool "Power Management Timer Support"
+	bool "Power Management Timer Support" if EMBEDDED
 	depends on X86
-	depends on !X86_64
 	default y
 	help
 	  The Power Management Timer is available on all ACPI-capable,
@@ -298,9 +310,8 @@ config X86_PM_TIMER
 	  voltage scaling, unlike the commonly used Time Stamp Counter
 	  (TSC) timing source.
 
-	  So, if you see messages like 'Losing too many ticks!' in the
-	  kernel logs, and/or you are using this on a notebook which
-	  does not yet have an HPET, you should say "Y" here.
+	  You should nearly always say Y here because many modern
+	  systems require this timer. 
 
 config ACPI_CONTAINER
 	tristate "ACPI0004,PNP0A05 and PNP0A06 Container Driver (EXPERIMENTAL)"
@@ -318,7 +329,7 @@ config ACPI_CONTAINER
 config ACPI_HOTPLUG_MEMORY
 	tristate "Memory Hotplug"
 	depends on ACPI
-	depends on MEMORY_HOTPLUG
+	depends on MEMORY_HOTPLUG || X86_64
 	default n
 	help
 	  This driver adds supports for ACPI Memory Hotplug.  This driver