tree 5e258888503f5eb81afa7f987bbd0ea8656ae742
parent 4dfb1d0b4707943345352417b97c0f432b21365b
author Marek Vasut <marex@denx.de> 1347547730 +0200
committer Tom Rini <trini@ti.com> 1350327234 -0700

serial: arm: Implement CONFIG_SERIAL_MULTI into altera_jtag serial driver

Implement support for CONFIG_SERIAL_MULTI into altera_jtag 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 altera_jtag 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: Thomas Chou <thomas@wytron.com.tw>