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

14 	  the console before standard serial driver is probed. The console is
33 	bool "Support for console on AMBA serial port"
38 	  console (the system console is the device which receives all kernel
41 	  Even if you say Y here, the currently visible framebuffer console
42 	  (/dev/tty0) will still be used as the system console by default, but
44 	  "console=ttyAM0". (Try "man bootparam" or see the documentation of
60 	bool "Support for console on AMBA serial port"
66 	  console (the system console is the device which receives all kernel
69 	  Even if you say Y here, the currently visible framebuffer console
70 	  (/dev/tty0) will still be used as the system console by default, but
72 	  "console=ttyAMA0". (Try "man bootparam" or see the documentation of
77 	bool "Early console using ARM semihosting"
83 	  Support for early debug console using ARM semihosting. This enables
84 	  the console before standard serial driver is probed. This is enabled
85 	  with "earlycon=smh" on the kernel command line. The console is
89 	bool "Early console using RISC-V SBI"
95 	  Support for early debug console using RISC-V SBI. This enables
96 	  the console before standard serial driver is probed. This is enabled
97 	  with "earlycon=sbi" on the kernel command line. The console is
116 	bool "Support for console on a BCM1xxx DUART serial port"
122 	  system console (the system console is the device which receives all
139 	bool "Support for console on AT91 serial port"
144 	  AT91 processor as the system console (the system
145 	  console is the device which receives all kernel messages and
176 	  /dev/, and pass "console=ttyATn" to the kernel.
181 	bool "Serial console over KGDB NMI debugger port"
185 	  as a normal console (assuming that the port is attached to KGDB).
189 	  This is because this console driver processes the input in NMI
192 	  Note that since the console interprets input and uses polling
195 	  use raw console.
208 	bool "Support for console on meson"
214 	  system console (the system console is the device which
228 	bool "Support for console on CLPS711X serial port"
232 	  Even if you say Y here, the currently visible virtual console
233 	  (/dev/tty0) will still be used as the system console by default, but
235 	  "console=ttyCL1".
263 	bool "Support for console on Samsung SoC serial port"
269 	  an virtual console.
271 	  Even if you say Y here, the currently visible virtual console
272 	  (/dev/tty0) will still be used as the system console by default, but
274 	  "console=ttySACx". (Try "man bootparam" or see the documentation of
289 	bool "Support for console on SiRF SoC serial port"
293 	  Even if you say Y here, the currently visible virtual console
294 	  (/dev/tty0) will still be used as the system console by default, but
296 	  "console=ttySiRFx". (Try "man bootparam" or see the documentation of
321 	bool "Support for console on a Tegra TCU serial port"
327 	  system console (the system console is the device which receives all
363 	bool "Support console on DECstation DZ serial driver"
369 	  system console (the system console is the device which receives all
373 	  Note that the firmware uses ttyS3 as the serial console on
393 	bool "Support for console on a DECstation Z85C30 serial port"
399 	  system console (the system console is the device which receives all
403 	  Note that the firmware uses ttyS1 as the serial console on the
418 	bool "Console on DC21285 serial port"
423 	  make it the console by answering Y to this option.
425 	  Even if you say Y here, the currently visible virtual console
426 	  (/dev/tty0) will still be used as the system console by default, but
428 	  "console=ttyFB". (Try "man bootparam" or see the documentation of
450 	bool "Console on PXA serial port (DEPRECATED)"
456 	  CPU you can make it the console by answering Y to this option.
458 	  Even if you say Y here, the currently visible virtual console
459 	  (/dev/tty0) will still be used as the system console by default, but
461 	  "console=ttySA0". (Try "man bootparam" or see the documentation of
480 	bool "Console on SA1100 serial port"
485 	  CPU you can make it the console by answering Y to this option.
487 	  Even if you say Y here, the currently visible virtual console
488 	  (/dev/tty0) will still be used as the system console by default, but
490 	  "console=ttySA0". (Try "man bootparam" or see the documentation of
505 	tristate "Console on IMX serial port"
510 	  CPU you can make it the console by answering Y/M to this option.
512 	  Even if you say Y/M here, the currently visible virtual console
513 	  (/dev/tty0) will still be used as the system console by default, but
515 	  "console=ttymxc0". (Try "man bootparam" or see the documentation of
540 	bool "Support for console on Xilinx uartlite serial port"
546 	  console (the system console is the device which receives all kernel
573 	bool "Console on Sun Zilog8530 serial port"
577 	  on your Sparc system as the console, you can do so by answering
589 	bool "Console on Sun SU serial port"
593 	  on your Sparc system as the console, you can do so by answering
606 	  software console. The following steps need to be completed to use
612 		 root on this console.)
613 	    4. Change the kernel command console parameter to: console=ttyB0
616 	bool "Support for console on serial MUX"
622 	bool "PDC software console support"
625 	  Saying Y here will enable the software based PDC console to be
626 	  used as the system console.  This is useful for machines in
627 	  which the hardware based console has not been written yet.  The
628 	  following steps must be completed to use the PDC console:
633 		 root on this console.)
634 	    4. Change the kernel command console parameter to: console=ttyB0
645 	bool "Console on Sun Siemens SAB82532 serial port"
649 	  on your Sparc system as the console, you can do so by answering
653 	bool "Sun4v Hypervisor Console support"
656 	  This driver supports the console device found on SUN4V Sparc
668 	bool "Console on SGI Zilog8530 serial port"
689 	bool "Support for console on SuperH SCI(F)" if EXPERT
695 	bool "Support for early console on SuperH SCI(F)" if EXPERT
715 	bool "Enable PNX8XX0 serial console"
720 	  to use serial console, say Y. Otherwise, say N.
734 	bool "Enable LPC32XX high speed UART serial console"
739 	  ports on the LPC32XX as the console, you can do so by answering
768 	bool "Coldfire serial console support"
772 	  Enable a ColdFire internal serial port to be the system console.
809 	bool "Console on Mac or PowerMac z85c30 serial port"
814 	  on your (Power)Mac as the console, you can do so by answering
826 	bool "Support for console on CPM SCC/SMC serial port"
831 	  console (the system console is the device which receives all kernel
834 	  Even if you say Y here, the currently visible framebuffer console
835 	  (/dev/tty0) will still be used as the system console by default, but
837 	  "console=ttyCPM0". (Try "man bootparam" or see the documentation of
849 	  to use a serial port as a console, this must be included in kernel and
853 	bool "PIC32 serial console support"
857 	  If you have a PIC32, this driver supports the putting a console on one
860 	  Say Y to use the PIC32 console, otherwise say N.
869 	  for use as console, it must be included in kernel and not as a
873 	bool "Console on a Freescale MPC52xx/MPC512x family PSC serial port"
878 	  of the Freescale MPC52xx family as a console.
885 	  Select the MPC52xx console baud rate.
887 	  console baudrate
917 	bool "TMPTX39XX/49XX SIO Console support"
935 	bool "Enable NEC VR4100 series Serial Interface Unit console"
940 	  a console on a serial port, say Y.  Otherwise, say N.
964 	bool "MSM serial console support"
970 	bool "MSM on-chip GENI HW based early console support"
974 	  Serial early console driver for Qualcomm Technologies Inc's GENI
984 	bool "QCOM GENI Serial Console support"
989 	  Serial console driver for Qualcomm Technologies Inc's GENI based
998 	bool "VIA VT8500 serial console support"
1015 	bool "Console on OMAP serial port"
1020 	  console.
1022 	  Even if you say Y here, the currently visible virtual console
1023 	  (/dev/tty0) will still be used as the system console by default, but
1025 	  "console=ttyOx". (Try "man bootparam" or see the documentation of
1039 	bool "Console on SiFive UART"
1045 	  system console.
1047 	  Even if you say Y here, the currently visible virtual console
1048 	  (/dev/tty0) will still be used as the system console by default, but
1050 	  "console=ttySIFx". (Try "man bootparam" or see the documentation of
1064 	bool "Console on Lantiq UART"
1070 	  system console.
1090 	bool "Console on SCCNXP serial port"
1094 	  Support for console on SCCNXP serial ports.
1151 	    BCM7xxx (STB) - DOCSIS console
1154 	bool "Console on BCM63xx serial port"
1160 	  you can make it the console by answering Y to this option.
1170 	bool "Console on GRLIB APBUART serial port"
1174 	Support for running a console on the GRLIB APBUART
1183 	bool "Altera JTAG UART console support"
1188 	  Enable a Altera JTAG UART port to be the system console.
1195 	  Bypass console output and keep going even if there is no
1223 	bool "Altera UART console support"
1228 	  Enable a Altera UART port to be the system console.
1254 	bool "Support for console on Intel EG20T PCH UART/OKI SEMICONDUCTOR ML7213 IOH"
1258 	  Say Y here if you wish to use the PCH UART as the system console
1259 	  (the system  console is the device which receives all kernel messages and
1272 	bool "MXS AUART console support"
1276 	  Enable a MXS AUART port to be the system console.
1287 	bool "Cadence UART console support"
1292 	  Enable a Cadence UART port to be the system console.
1307 	bool "Console on AR933X serial port"
1311 	  Enable a built-in UART port of the AR933X to be the system console.
1330 	bool "MPS2 UART console support"
1343 	bool "EFM32 UART/USART console support"
1355 	bool "Console on ARC UART"
1360 	  Enable system Console on ARC UART
1403 	bool "Console on Freescale lpuart serial port"
1409 	  you can make it the console by answering Y to this option.
1419 	bool "Console on Freescale LINFlexD UART serial port"
1425 	  SoCs, you can make it the console by answering Y to this option.
1435 	bool "Console on Conexant Digicolor serial port"
1440 	  SoCs, you can make it the console by answering Y to this option.
1455 	bool "Support for console on ST ASC"
1478 	bool "Spreadtrum UART console support"
1483 	  Support for early debug console using Spreadtrum's serial. This enables
1484 	  the console before standard serial driver is probed. This is enabled
1485 	  with "earlycon" on the kernel command line. The console is
1502 	bool "Support for console on STM32"
1518 	bool "Console on Marvell EBU serial port"
1524 	  Say 'Y' here if you wish to use Armada-3700 UART as the system console.
1525 	  (the system console is the device which receives all kernel messages
1539 	bool "Console on Actions Semi Owl serial port"
1546 	  as the system console.
1558 	bool "Console on RDA Micro serial port"
1565 	  console. Only earlycon is implemented currently.
1582 	bool "Support for console on MILBEAUT USIO/UART serial port"
1589 	  SoCs as the system console (the system console is the device which