Changes in Kconfig

38c91d1d - tty: add SPDX identifiers to Kconfig and Makefiles

Tue, 02 Apr 2019 14:07:07 +0000

tty: add SPDX identifiers to Kconfig and MakefilesThere were a few Kconfig and Makefiles under drivers/tty/ that weremissing a SPDX identifier. Fix that up so that automated tools canproperly classify all kernel source files.Cc: Jiri Slaby Cc: Jiri Kosina Cc: Rob Herring Acked-by: David Sterba Reviewed-by: Mukesh Ojha Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/tty/serdev/Kconfig

22b276a4 - serdev: enable TTY port controller support by default

Mon, 09 Oct 2017 09:41:33 +0000

serdev: enable TTY port controller support by defaultAmend the Serial device bus Kconfig entries to clarify that you mostlikely also want to enable TTY port controller support, and makeSERIAL_DEV_CTRL_TTYPORT default to Y (when bus support is enabled).Note that the TTY port controller is currently the only in-kernelserdev controller implementation.Signed-off-by: Johan Hovold Reviewed-by: Sebastian Reichel Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/tty/serdev/Kconfig

bed35c6d - serdev: add a tty port controller driver

Thu, 02 Feb 2017 19:48:08 +0000

serdev: add a tty port controller driverAdd a serdev controller driver for tty ports.The controller is registered with serdev when tty ports are registeredwith the TTY core. As the TTY core is built-in only, this has the sideeffect of making serdev built-in as well.Signed-off-by: Rob Herring Reviewed-By: Sebastian Reichel Tested-By: Sebastian Reichel Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/tty/serdev/Kconfig

cd6484e1 - serdev: Introduce new bus for serial attached devices

Thu, 02 Feb 2017 19:48:07 +0000

serdev: Introduce new bus for serial attached devicesThe serdev bus is designed for devices such as Bluetooth, WiFi, GPSand NFC connected to UARTs on host processors. Tradionally these havebeen handled with tty line disciplines, rfkill, and userspace glue suchas hciattach. This approach has many drawbacks since it doesn't fitinto the Linux driver model. Handling of sideband signals, power controland firmware loading are the main issues.This creates a serdev bus with controllers (i.e. host serial ports) andattached devices. Typically, these are point to point connections, butsome devices have muxing protocols or a h/w mux is conceivable. Anymuxing is not yet supported with the serdev bus.Signed-off-by: Rob Herring Reviewed-By: Sebastian Reichel Tested-By: Sebastian Reichel Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/tty/serdev/Kconfig