Lines Matching +full:serial +full:- +full:mux
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.
281 in-kernel, not as a module.
309 some countries (for example Czech Republic, T-Mobile ISP) this card
313 tristate "GSM MUX line discipline support (EXPERIMENTAL)"
316 This line discipline provides support for the GSM MUX protocol and
317 presents the mux as a set of 61 individual tty devices.
320 tristate "HSDPA Broadband Wireless Data Card - Globe Trotter"
323 If you have a HSDPA driver Broadband Wireless Data Card -
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