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-rw-r--r--drivers/serial/Kconfig34
1 files changed, 34 insertions, 0 deletions
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 698cb76819d9..843717275d49 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -280,6 +280,40 @@ config SERIAL_AMBA_PL011_CONSOLE
280 your boot loader (lilo or loadlin) about how to pass options to the 280 your boot loader (lilo or loadlin) about how to pass options to the
281 kernel at boot time.) 281 kernel at boot time.)
282 282
283config SERIAL_AT91
284 bool "AT91RM9200 serial port support"
285 depends on ARM && ARCH_AT91RM9200
286 select SERIAL_CORE
287 help
288 This enables the driver for the on-chip UARTs of the AT91RM9200
289 processor.
290
291config SERIAL_AT91_CONSOLE
292 bool "Support for console on AT91RM9200 serial port"
293 depends on SERIAL_AT91=y
294 select SERIAL_CORE_CONSOLE
295 help
296 Say Y here if you wish to use a UART on the AT91RM9200 as the system
297 console (the system console is the device which receives all kernel
298 messages and warnings and which allows logins in single user mode).
299
300config SERIAL_AT91_TTYAT
301 bool "Install as device ttyAT0-4 instead of ttyS0-4"
302 depends on SERIAL_AT91=y
303 help
304 Say Y here if you wish to have the five internal AT91RM9200 UARTs
305 appear as /dev/ttyAT0-4 (major 240, minor 0-4) instead of the
306 normal /dev/ttyS0-4 (major 4, minor 64-68). This is necessary if
307 you also want other UARTs, such as external 8250/16C550 compatible
308 UARTs.
309 The ttySn nodes are legally reserved for the 8250 serial driver
310 but are often misused by other serial drivers.
311
312 To use this, you should create suitable ttyATn device nodes in
313 /dev/, and pass "console=ttyATn" to the kernel.
314
315 Say Y if you have an external 8250/16C550 UART. If unsure, say N.
316
283config SERIAL_CLPS711X 317config SERIAL_CLPS711X
284 tristate "CLPS711X serial port support" 318 tristate "CLPS711X serial port support"
285 depends on ARM && ARCH_CLPS711X 319 depends on ARM && ARCH_CLPS711X