diff options
Diffstat (limited to 'drivers/serial/Kconfig')
-rw-r--r-- | drivers/serial/Kconfig | 59 |
1 files changed, 30 insertions, 29 deletions
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index 653098bc2dd5..0b71e7d18903 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig | |||
@@ -299,33 +299,33 @@ config SERIAL_AMBA_PL011_CONSOLE | |||
299 | your boot loader (lilo or loadlin) about how to pass options to the | 299 | your boot loader (lilo or loadlin) about how to pass options to the |
300 | kernel at boot time.) | 300 | kernel at boot time.) |
301 | 301 | ||
302 | config SERIAL_AT91 | 302 | config SERIAL_ATMEL |
303 | bool "AT91RM9200 / AT91SAM9261 serial port support" | 303 | bool "AT91 / AT32 on-chip serial port support" |
304 | depends on ARM && (ARCH_AT91RM9200 || ARCH_AT91SAM9261) | 304 | depends on (ARM && ARCH_AT91) || AVR32 |
305 | select SERIAL_CORE | 305 | select SERIAL_CORE |
306 | help | 306 | help |
307 | This enables the driver for the on-chip UARTs of the Atmel | 307 | This enables the driver for the on-chip UARTs of the Atmel |
308 | AT91RM9200 and AT91SAM926 processor. | 308 | AT91 and AT32 processors. |
309 | 309 | ||
310 | config SERIAL_AT91_CONSOLE | 310 | config SERIAL_ATMEL_CONSOLE |
311 | bool "Support for console on AT91RM9200 / AT91SAM9261 serial port" | 311 | bool "Support for console on AT91 / AT32 serial port" |
312 | depends on SERIAL_AT91=y | 312 | depends on SERIAL_ATMEL=y |
313 | select SERIAL_CORE_CONSOLE | 313 | select SERIAL_CORE_CONSOLE |
314 | help | 314 | help |
315 | Say Y here if you wish to use a UART on the Atmel AT91RM9200 or | 315 | Say Y here if you wish to use an on-chip UART on a Atmel |
316 | AT91SAM9261 as the system console (the system console is the device | 316 | AT91 or AT32 processor as the system console (the system |
317 | which receives all kernel messages and warnings and which allows | 317 | console is the device which receives all kernel messages and |
318 | logins in single user mode). | 318 | warnings and which allows logins in single user mode). |
319 | 319 | ||
320 | config SERIAL_AT91_TTYAT | 320 | config SERIAL_ATMEL_TTYAT |
321 | bool "Install as device ttyAT0-4 instead of ttyS0-4" | 321 | bool "Install as device ttyATn instead of ttySn" |
322 | depends on SERIAL_AT91=y | 322 | depends on SERIAL_ATMEL=y |
323 | help | 323 | help |
324 | Say Y here if you wish to have the five internal AT91RM9200 UARTs | 324 | Say Y here if you wish to have the internal AT91 / AT32 UARTs |
325 | appear as /dev/ttyAT0-4 (major 204, minor 154-158) instead of the | 325 | appear as /dev/ttyATn (major 204, minor starting at 154) |
326 | normal /dev/ttyS0-4 (major 4, minor 64-68). This is necessary if | 326 | instead of the normal /dev/ttySn (major 4, minor starting at |
327 | you also want other UARTs, such as external 8250/16C550 compatible | 327 | 64). This is necessary if you also want other UARTs, such as |
328 | UARTs. | 328 | external 8250/16C550 compatible UARTs. |
329 | The ttySn nodes are legally reserved for the 8250 serial driver | 329 | The ttySn nodes are legally reserved for the 8250 serial driver |
330 | but are often misused by other serial drivers. | 330 | but are often misused by other serial drivers. |
331 | 331 | ||
@@ -556,10 +556,11 @@ config SERIAL_MUX | |||
556 | default y | 556 | default y |
557 | ---help--- | 557 | ---help--- |
558 | Saying Y here will enable the hardware MUX serial driver for | 558 | Saying Y here will enable the hardware MUX serial driver for |
559 | the Nova and K class systems. The hardware MUX is not 8250/16550 | 559 | the Nova, K class systems and D class with a 'remote control card'. |
560 | compatible therefore the /dev/ttyB0 device is shared between the | 560 | The hardware MUX is not 8250/16550 compatible therefore the |
561 | Serial MUX and the PDC software console. The following steps | 561 | /dev/ttyB0 device is shared between the Serial MUX and the PDC |
562 | need to be completed to use the Serial MUX: | 562 | software console. The following steps need to be completed to use |
563 | the Serial MUX: | ||
563 | 564 | ||
564 | 1. create the device entry (mknod /dev/ttyB0 c 11 0) | 565 | 1. create the device entry (mknod /dev/ttyB0 c 11 0) |
565 | 2. Edit the /etc/inittab to start a getty listening on /dev/ttyB0 | 566 | 2. Edit the /etc/inittab to start a getty listening on /dev/ttyB0 |
@@ -766,37 +767,37 @@ config SERIAL_CPM_SCC1 | |||
766 | bool "Support for SCC1 serial port" | 767 | bool "Support for SCC1 serial port" |
767 | depends on SERIAL_CPM=y | 768 | depends on SERIAL_CPM=y |
768 | help | 769 | help |
769 | Select the is option to use SCC1 as a serial port | 770 | Select this option to use SCC1 as a serial port |
770 | 771 | ||
771 | config SERIAL_CPM_SCC2 | 772 | config SERIAL_CPM_SCC2 |
772 | bool "Support for SCC2 serial port" | 773 | bool "Support for SCC2 serial port" |
773 | depends on SERIAL_CPM=y | 774 | depends on SERIAL_CPM=y |
774 | help | 775 | help |
775 | Select the is option to use SCC2 as a serial port | 776 | Select this option to use SCC2 as a serial port |
776 | 777 | ||
777 | config SERIAL_CPM_SCC3 | 778 | config SERIAL_CPM_SCC3 |
778 | bool "Support for SCC3 serial port" | 779 | bool "Support for SCC3 serial port" |
779 | depends on SERIAL_CPM=y | 780 | depends on SERIAL_CPM=y |
780 | help | 781 | help |
781 | Select the is option to use SCC3 as a serial port | 782 | Select this option to use SCC3 as a serial port |
782 | 783 | ||
783 | config SERIAL_CPM_SCC4 | 784 | config SERIAL_CPM_SCC4 |
784 | bool "Support for SCC4 serial port" | 785 | bool "Support for SCC4 serial port" |
785 | depends on SERIAL_CPM=y | 786 | depends on SERIAL_CPM=y |
786 | help | 787 | help |
787 | Select the is option to use SCC4 as a serial port | 788 | Select this option to use SCC4 as a serial port |
788 | 789 | ||
789 | config SERIAL_CPM_SMC1 | 790 | config SERIAL_CPM_SMC1 |
790 | bool "Support for SMC1 serial port" | 791 | bool "Support for SMC1 serial port" |
791 | depends on SERIAL_CPM=y | 792 | depends on SERIAL_CPM=y |
792 | help | 793 | help |
793 | Select the is option to use SMC1 as a serial port | 794 | Select this option to use SMC1 as a serial port |
794 | 795 | ||
795 | config SERIAL_CPM_SMC2 | 796 | config SERIAL_CPM_SMC2 |
796 | bool "Support for SMC2 serial port" | 797 | bool "Support for SMC2 serial port" |
797 | depends on SERIAL_CPM=y | 798 | depends on SERIAL_CPM=y |
798 | help | 799 | help |
799 | Select the is option to use SMC2 as a serial port | 800 | Select this option to use SMC2 as a serial port |
800 | 801 | ||
801 | config SERIAL_SGI_L1_CONSOLE | 802 | config SERIAL_SGI_L1_CONSOLE |
802 | bool "SGI Altix L1 serial console support" | 803 | bool "SGI Altix L1 serial console support" |