diff options
Diffstat (limited to 'drivers/char/Kconfig')
| -rw-r--r-- | drivers/char/Kconfig | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig index 2d854bb9373e..e0bbbfb6a36b 100644 --- a/drivers/char/Kconfig +++ b/drivers/char/Kconfig @@ -300,16 +300,6 @@ config SPECIALIX and compile this driver as kernel loadable module which will be called specialix. -config SPECIALIX_RTSCTS - bool "Specialix DTR/RTS pin is RTS" - depends on SPECIALIX - help - The Specialix IO8+ card can only support either RTS or DTR. If you - say N here, the driver will use the pin as "DTR" when the tty is in - software handshake mode. If you say Y here or hardware handshake is - on, it will always be RTS. Read the file - <file:Documentation/specialix.txt> for more information. - config SX tristate "Specialix SX (and SI) card support" depends on SERIAL_NONSTANDARD && (PCI || EISA || ISA) @@ -649,6 +639,14 @@ config HVCS which will also be compiled when this driver is built as a module. +config IBM_BSR + tristate "IBM POWER Barrier Synchronization Register support" + depends on PPC_PSERIES + help + This devices exposes a hardware mechanism for fast synchronization + of threads across a large system which avoids bouncing a cacheline + between several cores on a system + source "drivers/char/ipmi/Kconfig" config DS1620 |