serial: arm: Implement CONFIG_SERIAL_MULTI into clps7111 serial driver
authorMarek Vasut <marex@denx.de>
Fri, 14 Sep 2012 20:34:22 +0000 (22:34 +0200)
committerTom Rini <trini@ti.com>
Mon, 15 Oct 2012 18:53:55 +0000 (11:53 -0700)
commit8b029db85916b1332c5f9cae024a91ddbe418b8e
tree016ddd17b1c24c92557ae77b41f58637c65332d4
parentcef46b7792d4171bc7b17a3a4ae4c53bb6e78654
serial: arm: Implement CONFIG_SERIAL_MULTI into clps7111 serial driver

Implement support for CONFIG_SERIAL_MULTI into clps7111 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 clps7111 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>
common/serial.c
drivers/serial/serial_clps7111.c