diff options
| author | Rob Herring <robh@kernel.org> | 2017-02-02 20:48:08 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-02-03 10:17:02 +0100 |
| commit | bed35c6dfa6a36233c3e1238a40dc1ae67955898 (patch) | |
| tree | 03afb77346bfc39d88fd57600a3722a3fd09179a /drivers/tty/serdev/Kconfig | |
| parent | serdev: Introduce new bus for serial attached devices (diff) | |
| download | linux-bed35c6dfa6a36233c3e1238a40dc1ae67955898.tar.xz linux-bed35c6dfa6a36233c3e1238a40dc1ae67955898.zip | |
serdev: add a tty port controller driver
Add a serdev controller driver for tty ports.
The controller is registered with serdev when tty ports are registered
with the TTY core. As the TTY core is built-in only, this has the side
effect of making serdev built-in as well.
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-By: Sebastian Reichel <sre@kernel.org>
Tested-By: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serdev/Kconfig')
| -rw-r--r-- | drivers/tty/serdev/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/tty/serdev/Kconfig b/drivers/tty/serdev/Kconfig index 3b6ecd187bef..cdc6b820cf93 100644 --- a/drivers/tty/serdev/Kconfig +++ b/drivers/tty/serdev/Kconfig @@ -6,3 +6,11 @@ menuconfig SERIAL_DEV_BUS help Core support for devices connected via a serial port. +if SERIAL_DEV_BUS + +config SERIAL_DEV_CTRL_TTYPORT + bool "Serial device TTY port controller" + depends on TTY + depends on SERIAL_DEV_BUS != m + +endif |