tree 184dc891b66e51100c9c76142387199d6098d63c
parent a1207aaf99ff604fc7242eb003f6fdf4884d2c01
author Marek Vasut <marex@denx.de> 1347547898 +0200
committer Tom Rini <trini@ti.com> 1350327234 -0700

serial: mcf: Implement CONFIG_SERIAL_MULTI into MCF serial driver

Implement support for CONFIG_SERIAL_MULTI into MCF serial driver.
This driver was so far only usable directly, but this patch also adds
support for the multi method. This allows using more than one serial
driver alongside the MCF driver. Also, add a weak implementation
of default_serial_console() returning this driver.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Tom Rini <trini@ti.com>
Cc: TsiChung Liew <tsicliew@gmail.com>