tree 8e8030ed3fa099e508866ab07f64560590d7214d
parent 5ee4656fa671e02fda7e031c2a1b50a19f2373b7
author Marek Vasut <marex@denx.de> 1347654987 +0200
committer Tom Rini <trini@ti.com> 1350327236 -0700

serial: arm: Implement CONFIG_SERIAL_MULTI into lh7a40x serial driver

Implement support for CONFIG_SERIAL_MULTI into lh7a40x 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 lh7a40x 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>