diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/tty/Kconfig | 26 | ||||
| -rw-r--r-- | drivers/tty/hvc/Kconfig | 4 | ||||
| -rw-r--r-- | drivers/tty/serial/8250/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/tty/serial/Kconfig | 96 |
4 files changed, 64 insertions, 64 deletions
diff --git a/drivers/tty/Kconfig b/drivers/tty/Kconfig index c7623f99ac0f..ec53b1d4aef3 100644 --- a/drivers/tty/Kconfig +++ b/drivers/tty/Kconfig @@ -85,13 +85,13 @@ config VT_HW_CONSOLE_BINDING 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 @@ -173,15 +173,15 @@ config ROCKETPORT 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" @@ -437,8 +437,8 @@ config MIPS_EJTAG_FDC_KGDB 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" diff --git a/drivers/tty/hvc/Kconfig b/drivers/tty/hvc/Kconfig index 4d22b911111f..bb5953dd1a2c 100644 --- a/drivers/tty/hvc/Kconfig +++ b/drivers/tty/hvc/Kconfig @@ -74,7 +74,7 @@ config HVC_UDBG depends on PPC select HVC_DRIVER help - This is meant to be used during HW bring up or debugging when + This is meant to be used during HW bring up or debugging when no other console mechanism exist but udbg, to get you a quick console for userspace. Do NOT enable in production kernels. @@ -83,7 +83,7 @@ config HVC_DCC depends on ARM || ARM64 select HVC_DRIVER help - This console uses the JTAG DCC on ARM to create a console under the HVC + This console uses the JTAG DCC on ARM to create a console under the HVC driver. This console is used through a JTAG only on ARM. If you don't have a JTAG then you probably don't want this option. diff --git a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig index 771ac5dc6023..fab3d4f20667 100644 --- a/drivers/tty/serial/8250/Kconfig +++ b/drivers/tty/serial/8250/Kconfig @@ -335,7 +335,7 @@ config SERIAL_8250_BCM2835AUX Features and limitations of the UART are Registers are similar to 16650 registers, - set bits in the control registers that are unsupported + set bits in the control registers that are unsupported are ignored and read back as 0 7/8 bit operation with 1 start and 1 stop bit 8 symbols deep fifo for rx and tx diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index c07c2667a2e4..f0931099e6f9 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -287,26 +287,26 @@ config SERIAL_SAMSUNG_CONSOLE 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" @@ -1078,41 +1078,41 @@ config SERIAL_SCCNXP_CONSOLE 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" @@ -1212,7 +1212,7 @@ config SERIAL_ALTERA_UART_CONSOLE 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 |