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authorLinus Torvalds <torvalds@g5.osdl.org>2006-01-12 12:23:49 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-12 12:23:49 -0800
commitbf785ee0aeea7a3e717cb1e11df4135b6cbde7da (patch)
tree32ae52ad51c2a3952f2e1a2af9217717954fa593 /drivers/serial/Kconfig
parent8b87e1baff24e586c3fe6c168843d213119bf4dd (diff)
parent00431707be0cc1236ee08459367872b57da5be29 (diff)
downloadop-kernel-dev-bf785ee0aeea7a3e717cb1e11df4135b6cbde7da.zip
op-kernel-dev-bf785ee0aeea7a3e717cb1e11df4135b6cbde7da.tar.gz
Merge master.kernel.org:/home/rmk/linux-2.6-arm
Diffstat (limited to 'drivers/serial/Kconfig')
-rw-r--r--drivers/serial/Kconfig34
1 files changed, 34 insertions, 0 deletions
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 698cb76..8437172 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -280,6 +280,40 @@ config SERIAL_AMBA_PL011_CONSOLE
your boot loader (lilo or loadlin) about how to pass options to the
kernel at boot time.)
+config SERIAL_AT91
+ bool "AT91RM9200 serial port support"
+ depends on ARM && ARCH_AT91RM9200
+ select SERIAL_CORE
+ help
+ This enables the driver for the on-chip UARTs of the AT91RM9200
+ processor.
+
+config SERIAL_AT91_CONSOLE
+ bool "Support for console on AT91RM9200 serial port"
+ depends on SERIAL_AT91=y
+ select SERIAL_CORE_CONSOLE
+ help
+ Say Y here if you wish to use a UART on the AT91RM9200 as the system
+ console (the system console is the device which receives all kernel
+ messages and warnings and which allows logins in single user mode).
+
+config SERIAL_AT91_TTYAT
+ bool "Install as device ttyAT0-4 instead of ttyS0-4"
+ depends on SERIAL_AT91=y
+ help
+ Say Y here if you wish to have the five internal AT91RM9200 UARTs
+ appear as /dev/ttyAT0-4 (major 240, minor 0-4) instead of the
+ normal /dev/ttyS0-4 (major 4, minor 64-68). This is necessary if
+ you also want other UARTs, such as external 8250/16C550 compatible
+ UARTs.
+ The ttySn nodes are legally reserved for the 8250 serial driver
+ but are often misused by other serial drivers.
+
+ To use this, you should create suitable ttyATn device nodes in
+ /dev/, and pass "console=ttyATn" to the kernel.
+
+ Say Y if you have an external 8250/16C550 UART. If unsure, say N.
+
config SERIAL_CLPS711X
tristate "CLPS711X serial port support"
depends on ARM && ARCH_CLPS711X
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