diff options
Diffstat (limited to 'drivers/serial/Kconfig')
-rw-r--r-- | drivers/serial/Kconfig | 33 |
1 files changed, 10 insertions, 23 deletions
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index 812bae62c8ec..1bae26a8a503 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig | |||
@@ -95,6 +95,16 @@ config SERIAL_8250_NR_UARTS | |||
95 | PCI enumeration and any ports that may be added at run-time | 95 | PCI enumeration and any ports that may be added at run-time |
96 | via hot-plug, or any ISA multi-port serial cards. | 96 | via hot-plug, or any ISA multi-port serial cards. |
97 | 97 | ||
98 | config SERIAL_8250_RUNTIME_UARTS | ||
99 | int "Number of 8250/16550 serial ports to register at runtime" | ||
100 | depends on SERIAL_8250 | ||
101 | default "4" | ||
102 | help | ||
103 | Set this to the maximum number of serial ports you want | ||
104 | the kernel to register at boot time. This can be overriden | ||
105 | with the module parameter "nr_uarts", or boot-time parameter | ||
106 | 8250.nr_uarts | ||
107 | |||
98 | config SERIAL_8250_EXTENDED | 108 | config SERIAL_8250_EXTENDED |
99 | bool "Extended 8250/16550 serial driver options" | 109 | bool "Extended 8250/16550 serial driver options" |
100 | depends on SERIAL_8250 | 110 | depends on SERIAL_8250 |
@@ -359,29 +369,6 @@ config SERIAL_21285_CONSOLE | |||
359 | your boot loader (lilo or loadlin) about how to pass options to the | 369 | your boot loader (lilo or loadlin) about how to pass options to the |
360 | kernel at boot time.) | 370 | kernel at boot time.) |
361 | 371 | ||
362 | config SERIAL_UART00 | ||
363 | bool "Excalibur serial port (uart00) support" | ||
364 | depends on ARM && ARCH_CAMELOT | ||
365 | select SERIAL_CORE | ||
366 | help | ||
367 | Say Y here if you want to use the hard logic uart on Excalibur. This | ||
368 | driver also supports soft logic implementations of this uart core. | ||
369 | |||
370 | config SERIAL_UART00_CONSOLE | ||
371 | bool "Support for console on Excalibur serial port" | ||
372 | depends on SERIAL_UART00 | ||
373 | select SERIAL_CORE_CONSOLE | ||
374 | help | ||
375 | Say Y here if you want to support a serial console on an Excalibur | ||
376 | hard logic uart or uart00 IP core. | ||
377 | |||
378 | Even if you say Y here, the currently visible virtual console | ||
379 | (/dev/tty0) will still be used as the system console by default, but | ||
380 | you can alter that using a kernel command line option such as | ||
381 | "console=ttyS1". (Try "man bootparam" or see the documentation of | ||
382 | your boot loader (lilo or loadlin) about how to pass options to the | ||
383 | kernel at boot time.) | ||
384 | |||
385 | config SERIAL_MPSC | 372 | config SERIAL_MPSC |
386 | bool "Marvell MPSC serial port support" | 373 | bool "Marvell MPSC serial port support" |
387 | depends on PPC32 && MV64X60 | 374 | depends on PPC32 && MV64X60 |