1 files changed, 43 insertions, 14 deletions

diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index 78d928f9d9f1..c40e487d9f5c 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -62,6 +62,23 @@ config HW_CONSOLE
         depends on VT && !S390 && !UML
         default y
 
+config VT_HW_CONSOLE_BINDING
+       bool "Support for binding and unbinding console drivers"
+       depends on HW_CONSOLE
+       default n
+       ---help---
+         The virtual terminal is the device that interacts with the physical
+         terminal through console drivers. On these systems, at least one
+         console driver is loaded. In other configurations, additional console
+         drivers may be enabled, such as the framebuffer console. If more than
+         1 console driver is enabled, setting this to 'y' will allow you to
+         select the console driver that will serve as the backend for the
+         virtual terminals.
+
+         See <file:Documentation/console/console.txt> for more
+         information. For framebuffer console users, please refer to
+         <file:Documentation/fb/fbcon.txt>.
+
 config SERIAL_NONSTANDARD
         bool "Non-standard serial port support"
         ---help---
@@ -670,20 +687,7 @@ config NWFLASH
 
           If you're not sure, say N.
 
-config HW_RANDOM
-        tristate "Intel/AMD/VIA HW Random Number Generator support"
-        depends on (X86 || IA64) && PCI
-        ---help---
-          This driver provides kernel-side support for the Random Number
-          Generator hardware found on Intel i8xx-based motherboards,
-          AMD 76x-based motherboards, and Via Nehemiah CPUs.
-
-          Provides a character driver, used to read() entropy data.
-
-          To compile this driver as a module, choose M here: the
-          module will be called hw_random.
-
-          If unsure, say N.
+source "drivers/char/hw_random/Kconfig"
 
 config NVRAM
         tristate "/dev/nvram support"
@@ -865,6 +869,7 @@ config SONYPI
 config TANBAC_TB0219
         tristate "TANBAC TB0219 base board support"
         depends TANBAC_TB022X
+        select GPIO_VR41XX
 
 menu "Ftape, the floppy tape device driver"
 
@@ -934,12 +939,36 @@ config MWAVE
 config SCx200_GPIO
         tristate "NatSemi SCx200 GPIO Support"
         depends on SCx200
+        select NSC_GPIO
         help
           Give userspace access to the GPIO pins on the National
           Semiconductor SCx200 processors.
 
           If compiled as a module, it will be called scx200_gpio.
 
+config PC8736x_GPIO
+        tristate "NatSemi PC8736x GPIO Support"
+        depends on X86
+        default SCx200_GPIO     # mostly N
+        select NSC_GPIO         # needed for support routines
+        help
+          Give userspace access to the GPIO pins on the National
+          Semiconductor PC-8736x (x=[03456]) SuperIO chip.  The chip
+          has multiple functional units, inc several managed by
+          hwmon/pc87360 driver.  Tested with PC-87366
+
+          If compiled as a module, it will be called pc8736x_gpio.
+
+config NSC_GPIO
+        tristate "NatSemi Base GPIO Support"
+        depends on X86_32
+        # selected by SCx200_GPIO and PC8736x_GPIO
+        # what about 2 selectors differing: m != y
+        help
+          Common support used (and needed) by scx200_gpio and
+          pc8736x_gpio drivers.  If those drivers are built as
+          modules, this one will be too, named nsc_gpio
+
 config CS5535_GPIO
         tristate "AMD CS5535/CS5536 GPIO (Geode Companion Device)"
         depends on X86_32