tree 947efe223e1cd4ca6944755a755631785b49e7a4
parent af7be3b6a986c48673ef5bf903146efd3205814b
author Marek Vasut <marex@denx.de> 1347531948 +0200
committer Tom Rini <trini@ti.com> 1350327232 -0700

serial: sparc: Implement CONFIG_SERIAL_MULTI into leon3 serial driver

Implement support for CONFIG_SERIAL_MULTI into leon3 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 leon3 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: Peter Tyser <ptyser@xes-inc.com>