tty: serial: 8250: add DFL bus driver for Altera 16550.

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Add a Device Feature List (DFL) bus driver for the Altera
16550 implementation of UART.

Signed-off-by: Matthew Gerlach <matthew.gerlach@linux.intel.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Marco Pagani <marpagan@redhat.com>
Link: https://lore.kernel.org/r/20230115151447.1353428-5-matthew.gerlach@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Matthew Gerlach 2023-01-15 07:14:47 -08:00 • committed by Greg Kroah-Hartman

parent 4747ab89b4

commit e34a79d0b3

3 changed files with 180 additions and 0 deletions

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167

drivers/tty/serial/8250/8250_dfl.c

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12

drivers/tty/serial/8250/Kconfig

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1

drivers/tty/serial/8250/Makefile

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