serial: 8250_dwlib: Fill in rs485_supported

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Add information on supported serial_rs485 features. When the driver is
using em485, take advantage of serial8250_em485_supported.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20220606100433.13793-7-ilpo.jarvinen@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Ilpo Järvinen 2022-06-06 13:04:03 +03:00 • committed by Greg Kroah-Hartman

parent 499b1160bc

commit 62a4b3d274

1 changed files with 7 additions and 0 deletions

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drivers/tty/serial/8250/8250_dwlib.c

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