diff options
Diffstat (limited to 'drivers/char/Kconfig')
| -rw-r--r-- | drivers/char/Kconfig | 55 |
1 files changed, 41 insertions, 14 deletions
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig index 63f28d169b3..410d70cb76f 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" @@ -935,12 +939,35 @@ 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" + # 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 |