Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

[linux-2.6] / drivers / misc / Kconfig

diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index 7b5220c..bb94ce7 100644 (file)
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -13,6 +13,48 @@ menuconfig MISC_DEVICES
 
 if MISC_DEVICES
 
+config ATMEL_PWM
+       tristate "Atmel AT32/AT91 PWM support"
+       depends on AVR32 || ARCH_AT91
+       help
+         This option enables device driver support for the PWM channels
+         on certain Atmel prcoessors.  Pulse Width Modulation is used for
+         purposes including software controlled power-efficent backlights
+         on LCD displays, motor control, and waveform generation.
+
+config ATMEL_TCLIB
+       bool "Atmel AT32/AT91 Timer/Counter Library"
+       depends on (AVR32 || ARCH_AT91)
+       help
+         Select this if you want a library to allocate the Timer/Counter
+         blocks found on many Atmel processors.  This facilitates using
+         these blocks by different drivers despite processor differences.
+
+config ATMEL_TCB_CLKSRC
+       bool "TC Block Clocksource"
+       depends on ATMEL_TCLIB && GENERIC_TIME
+       default y
+       help
+         Select this to get a high precision clocksource based on a
+         TC block with a 5+ MHz base clock rate.  Two timer channels
+         are combined to make a single 32-bit timer.
+
+         When GENERIC_CLOCKEVENTS is defined, the third timer channel
+         may be used as a clock event device supporting oneshot mode
+         (delays of up to two seconds) based on the 32 KiHz clock.
+
+config ATMEL_TCB_CLKSRC_BLOCK
+       int
+       depends on ATMEL_TCB_CLKSRC
+       prompt "TC Block" if ARCH_AT91RM9200 || ARCH_AT91SAM9260 || CPU_AT32AP700X
+       default 0
+       range 0 1
+       help
+         Some chips provide more than one TC block, so you have the
+         choice of which one to use for the clock framework.  The other
+         TC can be used for other purposes, such as PWM generation and
+         interval timing.
+
 config IBM_ASM
        tristate "Device driver for IBM RSA service processor"
        depends on X86 && PCI && INPUT && EXPERIMENTAL
@@ -97,14 +139,18 @@ config ACER_WMI
        depends on X86
        depends on EXPERIMENTAL
        depends on ACPI
-       depends on ACPI_WMI
        depends on LEDS_CLASS
        depends on BACKLIGHT_CLASS_DEVICE
+       depends on SERIO_I8042
+       select ACPI_WMI
        ---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.
 
+         For more information about this driver see
+         <file:Documentation/laptops/acer-wmi.txt>
+
          If you have an ACPI-WMI compatible Acer/ Wistron laptop, say Y or M
          here.
 
@@ -143,10 +189,11 @@ config FUJITSU_LAPTOP
          If you have a Fujitsu laptop, say Y or M here.
 
 config TC1100_WMI
-       tristate "HP Compaq TC1100 Tablet WMI Extras"
+       tristate "HP Compaq TC1100 Tablet WMI Extras (EXPERIMENTAL)"
        depends on X86 && !X86_64
+       depends on EXPERIMENTAL
        depends on ACPI
-       depends on ACPI_WMI
+       select ACPI_WMI
        ---help---
          This is a driver for the WMI extensions (wireless and bluetooth power
          control) of the HP Compaq TC1100 tablet.
@@ -183,7 +230,7 @@ config SONY_LAPTOP
          screen brightness control, Fn keys and allows powering on/off some
          devices.
 
-         Read <file:Documentation/sony-laptop.txt> for more information.
+         Read <file:Documentation/laptops/sony-laptop.txt> for more information.
 
 config SONYPI_COMPAT
        bool "Sonypi compatibility"
@@ -202,8 +249,9 @@ config THINKPAD_ACPI
          This is a driver for the IBM and Lenovo ThinkPad laptops. It adds
          support for Fn-Fx key combinations, Bluetooth control, video
          output switching, ThinkLight control, UltraBay eject and more.
-         For more information about this driver see 
-         <file:Documentation/thinkpad-acpi.txt> and <http://ibm-acpi.sf.net/> .
+         For more information about this driver see
+         <file:Documentation/laptops/thinkpad-acpi.txt> and
+         <http://ibm-acpi.sf.net/> .
 
          This driver was formerly known as ibm-acpi.
 
@@ -244,6 +292,23 @@ config THINKPAD_ACPI_BAY
 
          If you are not sure, say Y here.
 
+config THINKPAD_ACPI_VIDEO
+       bool "Video output control support"
+       depends on THINKPAD_ACPI
+       default y
+       ---help---
+         Allows the thinkpad_acpi driver to provide an interface to control
+         the various video output ports.
+
+         This feature often won't work well, depending on ThinkPad model,
+         display state, video output devices in use, whether there is a X
+         server running, phase of the moon, and the current mood of
+         Schroedinger's cat.  If you can use X.org's RandR to control
+         your ThinkPad's video output ports instead of this feature,
+         don't think twice: do it and say N here to save some memory.
+
+         If you are not sure, say Y here.
+
 config THINKPAD_ACPI_HOTKEY_POLL
        bool "Suport NVRAM polling for hot keys"
        depends on THINKPAD_ACPI
@@ -279,6 +344,7 @@ config ATMEL_SSC
 config INTEL_MENLOW
        tristate "Thermal Management driver for Intel menlow platform"
        depends on ACPI_THERMAL
+       depends on X86
        ---help---
          ACPI thermal management enhancement driver on
          Intel Menlow platform.