diff options
Diffstat (limited to 'drivers/char/Kconfig')
| -rw-r--r-- | drivers/char/Kconfig | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig index 14219972c74..6e9f74a5c09 100644 --- a/drivers/char/Kconfig +++ b/drivers/char/Kconfig @@ -40,7 +40,7 @@ config SGI_MBCS source "drivers/tty/serial/Kconfig" config TTY_PRINTK - bool "TTY driver to output user messages via printk" + tristate "TTY driver to output user messages via printk" depends on EXPERT && TTY default n ---help--- @@ -408,7 +408,7 @@ config APPLICOM config SONYPI tristate "Sony Vaio Programmable I/O Control Device support" - depends on X86 && PCI && INPUT && !64BIT + depends on X86_32 && PCI && INPUT ---help--- This driver enables access to the Sony Programmable I/O Control Device which can be found in many (all ?) Sony Vaio laptops. @@ -499,6 +499,7 @@ config RAW_DRIVER config MAX_RAW_DEVS int "Maximum number of RAW devices to support (1-65536)" depends on RAW_DRIVER + range 1 65536 default "256" help The maximum number of RAW devices that are supported. @@ -522,10 +523,16 @@ config HPET_MMAP If you say Y here, user applications will be able to mmap the HPET registers. +config HPET_MMAP_DEFAULT + bool "Enable HPET MMAP access by default" + default y + depends on HPET_MMAP + help In some hardware implementations, the page containing HPET registers may also contain other things that shouldn't be - exposed to the user. If this applies to your hardware, - say N here. + exposed to the user. This option selects the default (if + kernel parameter hpet_mmap is not set) user access to the + registers for applications that require it. config HANGCHECK_TIMER tristate "Hangcheck timer" |