Kconfig - OpenGrok cross reference for /OK3568_Linux_fs/kernel/drivers/tty/serial/Kconfig

1 # SPDX-License-Identifier: GPL-2.0
19 comment "Non-8250 serial port support"
22 	tristate "ARM AMBA PL010 serial port support"
33 	bool "Support for console on AMBA serial port"
39 	  messages and warnings and which allows logins in single user mode).
49 	tristate "ARM AMBA PL011 serial port support"
60 	bool "Support for console on AMBA serial port"
67 	  messages and warnings and which allows logins in single user mode).
89 	bool "Early console using RISC-V SBI"
95 	  Support for early debug console using RISC-V SBI. This enables
101 	tristate "BCM1xxx on-chip DUART serial support"
107 	  the BCM1250 and derived System-On-a-Chip (SOC) devices.  Note that
113 	  the module will be called sb1250-duart.
116 	bool "Support for console on a BCM1xxx DUART serial port"
121 	  If you say Y here, it will be possible to use a serial port as the
123 	  kernel messages and warnings and which allows logins in single user
129 	bool "AT91 on-chip serial port support"
135 	  This enables the driver for the on-chip UARTs of the Atmel
139 	bool "Support for console on AT91 serial port"
143 	  Say Y here if you wish to use an on-chip UART on a Atmel
146 	  warnings and which allows logins in single user mode).
149 	bool "Support DMA transfers on AT91 serial port"
154 	  and from the Atmel AT91 serial port. In order to
157 	  appropriately for each port.
181 	bool "Serial console over KGDB NMI debugger port"
184 	  This special driver allows you to temporary use NMI debugger port
185 	  as a normal console (assuming that the port is attached to KGDB).
194 	  detach debugger port from the KGDB NMI (i.e. disable_nmi), and
200 	tristate "Meson serial port support"
204 	  This enables the driver for the on-chip UARTs of the Amlogic
216 	  logins in single user mode) as /dev/ttyAMLx.
219 	tristate "CLPS711X serial port support"
224 	  This enables the driver for the on-chip UARTs of the Cirrus
228 	bool "Support for console on CLPS711X serial port"
241 	  Support for the on-chip UARTs on the Samsung S3C24XX series CPUs,
243 	  provide all of these ports, depending on how the serial port
263 	bool "Support for console on Samsung SoC serial port"
268 	  Allow selection of the S3C24XX on-board serial ports for use as
279 	tristate "SiRF SoC Platform Serial port support"
283 	  Support for the on-chip UART on the CSR SiRFprimaII series,
285 	  provide all of these ports, depending on how the serial port
289 	bool "Support for console on SiRF SoC serial port"
305 	  Support for the on-chip UARTs on the NVIDIA Tegra series SOCs
307 	  provide all of these ports, depending on how the serial port
316 	  Support for the mailbox-based TCU (Tegra Combined UART) serial port.
317 	  TCU is a virtual serial port that allows multiplexing multiple data
318 	  streams into a single hardware serial port.
321 	bool "Support for console on a Tegra TCU serial port"
328 	  kernel messages and warnings and which allows logins in single user
349 	  that can be controlled through I2C or high-speed SPI.
359 	  DZ11-family serial controllers for DECstations and VAXstations,
368 	  If you say Y here, it will be possible to use a serial port as the
370 	  kernel messages and warnings and which allows logins in single user
393 	bool "Support for console on a DECstation Z85C30 serial port"
398 	  If you say Y here, it will be possible to use a serial port as the
400 	  kernel messages and warnings and which allows logins in single user
409 	tristate "DC21285 serial port support"
414 	  PCI bridge you can enable its onboard serial port by enabling this
418 	bool "Console on DC21285 serial port"
422 	  If you have enabled the serial port on the 21285 footbridge you can
433 	bool "PXA serial port support (DEPRECATED)"
450 	bool "Console on PXA serial port (DEPRECATED)"
455 	  If you have enabled the serial port on the Intel XScale PXA
469 	bool "SA1100 serial port support"
475 	  can enable its onboard serial port by enabling this option.
480 	bool "Console on SA1100 serial port"
484 	  If you have enabled the serial port on the SA1100/SA1110 StrongARM
495 	tristate "IMX serial port support"
502 	  can enable its onboard serial port by enabling this option.
505 	tristate "Console on IMX serial port"
509 	  If you have enabled the serial port on the Freescale IMX
519 	bool "Earlycon on IMX serial port"
530 	tristate "Xilinx uartlite serial port support"
540 	bool "Support for console on Xilinx uartlite serial port"
547 	  messages and warnings and which allows logins in single user mode).
573 	bool "Console on Sun Zilog8530 serial port"
576 	  If you would like to be able to use the Zilog8530 serial port
589 	bool "Console on Sun SU serial port"
592 	  If you would like to be able to use the SU serial port
645 	bool "Console on Sun Siemens SAB82532 serial port"
648 	  If you would like to be able to use the SAB82532 serial port
668 	bool "Console on SGI Zilog8530 serial port"
673 	tristate "SuperH SCI(F) serial port support"
711 	  If you have a MIPS-based Philips SoC such as PNX8330 and you want
719 	  If you have a MIPS-based Philips SoC such as PNX8330 and you want
723 	tristate "LPC32XX high speed serial port support"
772 	  Enable a ColdFire internal serial port to be the system console.
789 	  8250 serial port driver also uses these numbers, which means
795 	  the pmac_zilog and 8250 drivers to co-exist, but may cause
797 	  access the built-in serial ports on powermacs will need to
802 	  unable to use the 8250 module for PCMCIA or other 16C550-style
809 	bool "Console on Mac or PowerMac z85c30 serial port"
813 	  If you would like to be able to use the z85c30 serial port
818 	tristate "CPM SCC/SMC serial port support"
826 	bool "Support for console on CPM SCC/SMC serial port"
832 	  messages and warnings and which allows logins in single user mode).
849 	  to use a serial port as a console, this must be included in kernel and
873 	bool "Console on a Freescale MPC52xx/MPC512x family PSC serial port"
877 	  Select this options if you'd like to use one of the PSC serial port
881 	int "Freescale MPC52xx/MPC512x family PSC serial port baud"
896 	  including 2 port RVX, 2 port internal modem, 4 port internal
897 	  modem and a split 1 port RVX and 1 port internal modem.
940 	  a console on a serial port, say Y.  Otherwise, say N.
950 	  box, for instance in order to become a dial-in server. This driver
959 	tristate "MSM on-chip serial port support"
970 	bool "MSM on-chip GENI HW based early console support"
978 	tristate "QCOM on-chip GENI based serial port support"
993 	bool "VIA VT8500 on-chip serial port support"
1003 	tristate "OMAP serial port support"
1011 	  with the omap-serial driver. DMA support can be enabled from platform
1015 	bool "Console on OMAP serial port"
1019 	  Select this option if you would like to use omap serial port as
1073 	tristate "Freescale QUICC Engine serial port support"
1082 	tristate "SCCNXP serial port support"
1090 	bool "Console on SCCNXP serial port"
1151 	    BCM7xxx (STB) - DOCSIS console
1154 	bool "Console on BCM63xx serial port"
1159 	  If you have enabled the serial port on the BCM63xx CPU
1167 	Add support for the GRLIB APBUART serial port.
1170 	bool "Console on GRLIB APBUART serial port"
1180 	  This driver supports the Altera JTAG UART port.
1188 	  Enable a Altera JTAG UART port to be the system console.
1202 	  This driver supports the Altera softcore UART port.
1228 	  Enable a Altera UART port to be the system console.
1248 	  ML7213 IOH is for IVI(In-Vehicle Infotainment) use, ML7223 IOH is
1260 	  warnings and which allows logins in single user mode).
1269 	  UART (AUART) port.
1276 	  Enable a MXS AUART port to be the system console.
1292 	  Enable a Cadence UART port to be the system console.
1295 	tristate "AR933X serial port support"
1301 	  built-in UART of the SoC, say Y to this option.
1307 	bool "Console on AR933X serial port"
1311 	  Enable a built-in UART port of the AR933X to be the system console.
1322 	tristate "EFM32 UART/USART port"
1336 	bool "MPS2 UART port"
1351 	  Driver for on-chip UART for ARC(Synopsys) for the legacy
1396 	tristate "Freescale lpuart serial port support"
1400 	  Support for the on-chip lpuart on some Freescale SOCs.
1403 	bool "Console on Freescale lpuart serial port"
1408 	  If you have enabled the lpuart serial port on the Freescale SoCs,
1412 	tristate "Freescale LINFlexD UART serial port support"
1416 	  Support for the on-chip LINFlexD UART on some Freescale SOCs.
1419 	bool "Console on Freescale LINFlexD UART serial port"
1424 	  If you have enabled the LINFlexD UART serial port on the Freescale
1428 	tristate "Conexant Digicolor CX92xxx USART serial port support"
1432 	  Support for the on-chip USART on Conexant Digicolor SoCs.
1435 	bool "Console on Conexant Digicolor serial port"
1439 	  If you have enabled the USART serial port on Conexant Digicolor
1443 	tristate "ST ASC serial port support"
1447 	  This driver is for the on-chip Asychronous Serial Controller on
1464 	  Say yes here to enable support for the MEN 16z135 High Speed UART IP-Core
1489 	tristate "STMicroelectronics STM32 serial port support"
1494 	  This driver is for the on-chip Serial Controller on
1507 	bool "Marvell EBU serial port support"
1512 	  based on the Armada-3700 SoC and wish to use the on-board serial
1513 	  port,
1518 	bool "Console on Marvell EBU serial port"
1524 	  Say 'Y' here if you wish to use Armada-3700 UART as the system console.
1526 	  and warnings and which allows logins in single user mode)
1530 	tristate "Actions Semi Owl serial port support"
1535 	  Say 'Y' here if you wish to use the on-board serial port.
1539 	bool "Console on Actions Semi Owl serial port"
1549 	bool "RDA Micro serial port support"
1554 	  Say 'Y' here if you wish to use the on-board serial port.
1558 	bool "Console on RDA Micro serial port"
1568 	tristate "Milbeaut USIO/UART serial port support"
1576 	int "Maximum number of CSIO/UART ports (1-8)"
1582 	bool "Support for console on MILBEAUT USIO/UART serial port"
1591 	  single user mode).