serial: 8250: Allow drivers to deliver capabilities

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Modern UARTs are able to provide information about their
capabilities such as FIFO size. This allows the drivers to
deliver this information to 8250.c when they are registering
ports.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Reviewed-by: Jamie Iles <jamie@jamieiles.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Heikki Krogerus 2013-01-10 11:25:05 +02:00 • committed by Greg Kroah-Hartman

parent bd5d7ce9af

commit 9660497c98

1 changed files with 16 additions and 6 deletions

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drivers/tty/serial/8250/8250.c

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