tree 4fad4e108d27b2a0bbe54b95e07e9aab88ea4b39
parent 46e4d5f1e9acd0070f8a4becb2e0626870807550
author Marek Vasut <marex@denx.de> 1347655159 +0200
committer Tom Rini <trini@ti.com> 1350327237 -0700

serial: arm: Implement CONFIG_SERIAL_MULTI into s3c44b0 serial driver

Implement support for CONFIG_SERIAL_MULTI into s3c44b0 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 s3c44b0 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>