bed35c6dfa
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>
17 lines
312 B
Plaintext
17 lines
312 B
Plaintext
#
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# Serial bus device driver configuration
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#
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menuconfig SERIAL_DEV_BUS
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tristate "Serial device bus"
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help
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Core support for devices connected via a serial port.
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if SERIAL_DEV_BUS
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config SERIAL_DEV_CTRL_TTYPORT
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bool "Serial device TTY port controller"
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depends on TTY
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depends on SERIAL_DEV_BUS != m
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endif
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