Lines Matching +full:rs485 +full:- +full:rx +full:- +full:during +full:- +full:tx

1 # SPDX-License-Identifier: GPL-2.0
23 	  non-standard serial ports, since the configuration information will
51 	  If you did not notice yet and/or you have userspace from pre-3.7, it
74 	bool "Support for Fintek F81216A LPC to 4 UART RS485 API"
77 	  Selecting this option will add support for the RS485 capabilities
140 	  Note that serial ports on NetMos 9835 Multi-I/O cards are handled
161 	  Say Y here to enable support for 16-bit PCMCIA serial devices,
163 	  multi-function Ethernet/modem cards. (PCMCIA- or PC-cards are
164 	  credit-card size devices often used with laptops.)
190 	  PCI enumeration and any ports that may be added at run-time
191 	  via hot-plug, or any ISA multi-port serial cards.
201 	  with the module parameter "nr_uarts", or boot-time parameter
208 	  If you wish to use any non-standard features of the standard "dumb"
223 	  FourPort, Accent Async, Boca (read the Boca mini-HOWTO, available
231 # Multi-port serial cards
259 	  BMC platforms, enable this option. This enables the 16550A-
268 	  mini-HOWTO, available from <https://www.tldp.org/docs.html#howto>
321 	  Say Y here if you have a IODATA RSA-DV II/S ISA card and
323 	  You will need to provide module parameter "probe_rsa", or boot-time
351 	    8 symbols deep fifo for rx and tx
358 	    Missing receive time-out interrupt
368 	  Selecting this option enables a workaround for a break-detection
427 	  This ensures that the user can see the kernel output during boot
456 	tristate "Support for UniPhier on-chip UART"
460 	  If you have a UniPhier based board and want to use the on-chip
484 	    - Intel Baytrail SoC
485 	    - Intel Braswell SoC
486 	    - Intel Quark X1000 SoC