Lines Matching +full:serial +full:- +full:output

1 # SPDX-License-Identifier: GPL-2.0
8 	  TTY is required for any text terminals or serial port
23 	  one can be used for a text-mode user session, and a third could run
25 	  is done with certain key combinations, usually Alt-<function key>.
38 	  memory; the only way to log into such a system is then via a serial
42 	  shiny Linux system :-)
62 	  the kernel messages be output only to a serial port (in which case
63 	  you should say Y to "Console on serial port", below).
90 	  See <file:Documentation/driver-api/console.rst> for more
105 	  Linux has traditionally used the BSD-like names /dev/ptyxx for
128 	  Linux has traditionally used the BSD-like names /dev/ptyxx
144 	  When not in use, each legacy PTY occupies 12 bytes on 32-bit
145 	  architectures and 24 bytes on 64-bit architectures.
154 	  meaningful real-world utility any more. Its use is considered
185 	  the traditional method of on-demand loading of these modules
192 source "drivers/tty/serial/Kconfig"
195 	bool "Non-standard serial port support"
198 	  Say Y here if you have any non-standard serial boards -- boards
199 	  which aren't supported using the standard "dumb" serial driver.
200 	  This includes intelligent serial boards such as
202 	  serial ports because they serve many terminals or dial-in
207 	  the questions about non-standard serial boards.
216 	  Say Y here if you have a Moxa Intellio multiport serial card.
225 	  Say Y here if you have a Moxa SmartIO multiport serial card and/or
240 	  synchronous and asynchronous serial adapters
262 	  channels as if they were serial ports.
277 	  If you want early console (udbg) output through a byte channel,
281 	  in-kernel, not as a module.
287 	  there simply will be no early console output.  This is true also
309 	  some countries (for example Czech Republic, T-Mobile ISP) this card
320 	tristate "HSDPA Broadband Wireless Data Card - Globe Trotter"
323 	  If you have a HSDPA driver Broadband Wireless Data Card -
335 	  probe which supports it, to get console output and a login prompt via
336 	  EJTAG without needing to connect a serial cable.
352 	  MIPS arch code). This is useful for bring-up and debugging early boot
366 	  used remotely or when a serial port isn't available.
404 	  This makes it possible for user-space programs to send and receive