tree 7cec3afbd9d137fb548423f3af177d6f3f075db9
parent a30a4220849093610a3f6d4ce51f8ae11516c305
author Marek Vasut <marex@denx.de> 1347655208 +0200
committer Tom Rini <trini@ti.com> 1350327237 -0700

serial: sh: Implement CONFIG_SERIAL_MULTI into sh serial driver

Implement support for CONFIG_SERIAL_MULTI into sh 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 sh 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: Phil Edworthy <PHIL.EDWORTHY@renesas.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Signed-off-by: Tom Rini <trini@ti.com>