bool "Support for binding and unbinding console drivers"
depends on HW_CONSOLE
---help---
- The virtual terminal is the device that interacts with the physical
- terminal through console drivers. On these systems, at least one
- console driver is loaded. In other configurations, additional console
- drivers may be enabled, such as the framebuffer console. If more than
- 1 console driver is enabled, setting this to 'y' will allow you to
- select the console driver that will serve as the backend for the
- virtual terminals.
+ The virtual terminal is the device that interacts with the physical
+ terminal through console drivers. On these systems, at least one
+ console driver is loaded. In other configurations, additional console
+ drivers may be enabled, such as the framebuffer console. If more than
+ 1 console driver is enabled, setting this to 'y' will allow you to
+ select the console driver that will serve as the backend for the
+ virtual terminals.
See <file:Documentation/driver-api/console.rst> for more
information. For framebuffer console users, please refer to
depends on SERIAL_NONSTANDARD && (ISA || EISA || PCI)
help
This driver supports Comtrol RocketPort and RocketModem PCI boards.
- These boards provide 2, 4, 8, 16, or 32 high-speed serial ports or
- modems. For information about the RocketPort/RocketModem boards
- and this driver read <file:Documentation/driver-api/serial/rocket.rst>.
+ These boards provide 2, 4, 8, 16, or 32 high-speed serial ports or
+ modems. For information about the RocketPort/RocketModem boards
+ and this driver read <file:Documentation/driver-api/serial/rocket.rst>.
To compile this driver as a module, choose M here: the
module will be called rocket.
If you want to compile this driver into the kernel, say Y here. If
- you don't have a Comtrol RocketPort/RocketModem card installed, say N.
+ you don't have a Comtrol RocketPort/RocketModem card installed, say N.
config CYCLADES
tristate "Cyclades async mux support"
depends on MIPS_EJTAG_FDC_TTY && KGDB
default y
help
- This enables the use of KGDB over an FDC channel, allowing KGDB to be
- used remotely or when a serial port isn't available.
+ This enables the use of KGDB over an FDC channel, allowing KGDB to be
+ used remotely or when a serial port isn't available.
config MIPS_EJTAG_FDC_KGDB_CHAN
int "KGDB FDC channel"
boot time.)
config SERIAL_SIRFSOC
- tristate "SiRF SoC Platform Serial port support"
- depends on ARCH_SIRF
- select SERIAL_CORE
- help
- Support for the on-chip UART on the CSR SiRFprimaII series,
- providing /dev/ttySiRF0, 1 and 2 (note, some machines may not
- provide all of these ports, depending on how the serial port
- pins are configured).
+ tristate "SiRF SoC Platform Serial port support"
+ depends on ARCH_SIRF
+ select SERIAL_CORE
+ help
+ Support for the on-chip UART on the CSR SiRFprimaII series,
+ providing /dev/ttySiRF0, 1 and 2 (note, some machines may not
+ provide all of these ports, depending on how the serial port
+ pins are configured).
config SERIAL_SIRFSOC_CONSOLE
- bool "Support for console on SiRF SoC serial port"
- depends on SERIAL_SIRFSOC=y
- select SERIAL_CORE_CONSOLE
- help
- Even if you say Y here, the currently visible virtual console
- (/dev/tty0) will still be used as the system console by default, but
- you can alter that using a kernel command line option such as
- "console=ttySiRFx". (Try "man bootparam" or see the documentation of
- your boot loader about how to pass options to the kernel at
- boot time.)
+ bool "Support for console on SiRF SoC serial port"
+ depends on SERIAL_SIRFSOC=y
+ select SERIAL_CORE_CONSOLE
+ help
+ Even if you say Y here, the currently visible virtual console
+ (/dev/tty0) will still be used as the system console by default, but
+ you can alter that using a kernel command line option such as
+ "console=ttySiRFx". (Try "man bootparam" or see the documentation of
+ your boot loader about how to pass options to the kernel at
+ boot time.)
config SERIAL_TEGRA
tristate "NVIDIA Tegra20/30 SoC serial controller"
Support for console on SCCNXP serial ports.
config SERIAL_SC16IS7XX_CORE
- tristate
+ tristate
config SERIAL_SC16IS7XX
- tristate "SC16IS7xx serial support"
- select SERIAL_CORE
- depends on (SPI_MASTER && !I2C) || I2C
- help
- This selects support for SC16IS7xx serial ports.
- Supported ICs are SC16IS740, SC16IS741, SC16IS750, SC16IS752,
- SC16IS760 and SC16IS762. Select supported buses using options below.
+ tristate "SC16IS7xx serial support"
+ select SERIAL_CORE
+ depends on (SPI_MASTER && !I2C) || I2C
+ help
+ This selects support for SC16IS7xx serial ports.
+ Supported ICs are SC16IS740, SC16IS741, SC16IS750, SC16IS752,
+ SC16IS760 and SC16IS762. Select supported buses using options below.
config SERIAL_SC16IS7XX_I2C
- bool "SC16IS7xx for I2C interface"
- depends on SERIAL_SC16IS7XX
- depends on I2C
- select SERIAL_SC16IS7XX_CORE if SERIAL_SC16IS7XX
- select REGMAP_I2C if I2C
- default y
- help
- Enable SC16IS7xx driver on I2C bus,
- If required say y, and say n to i2c if not required,
- Enabled by default to support oldconfig.
- You must select at least one bus for the driver to be built.
+ bool "SC16IS7xx for I2C interface"
+ depends on SERIAL_SC16IS7XX
+ depends on I2C
+ select SERIAL_SC16IS7XX_CORE if SERIAL_SC16IS7XX
+ select REGMAP_I2C if I2C
+ default y
+ help
+ Enable SC16IS7xx driver on I2C bus,
+ If required say y, and say n to i2c if not required,
+ Enabled by default to support oldconfig.
+ You must select at least one bus for the driver to be built.
config SERIAL_SC16IS7XX_SPI
- bool "SC16IS7xx for spi interface"
- depends on SERIAL_SC16IS7XX
- depends on SPI_MASTER
- select SERIAL_SC16IS7XX_CORE if SERIAL_SC16IS7XX
- select REGMAP_SPI if SPI_MASTER
- help
- Enable SC16IS7xx driver on SPI bus,
- If required say y, and say n to spi if not required,
- This is additional support to exsisting driver.
- You must select at least one bus for the driver to be built.
+ bool "SC16IS7xx for spi interface"
+ depends on SERIAL_SC16IS7XX
+ depends on SPI_MASTER
+ select SERIAL_SC16IS7XX_CORE if SERIAL_SC16IS7XX
+ select REGMAP_SPI if SPI_MASTER
+ help
+ Enable SC16IS7xx driver on SPI bus,
+ If required say y, and say n to spi if not required,
+ This is additional support to exsisting driver.
+ You must select at least one bus for the driver to be built.
config SERIAL_TIMBERDALE
tristate "Support for timberdale UART"
Enable a Altera UART port to be the system console.
config SERIAL_IFX6X60
- tristate "SPI protocol driver for Infineon 6x60 modem (EXPERIMENTAL)"
+ tristate "SPI protocol driver for Infineon 6x60 modem (EXPERIMENTAL)"
depends on GPIOLIB || COMPILE_TEST
depends on SPI && HAS_DMA
help