From: Nicolas Ferre <nicolas.ferre@atmel.com>
Date: Thu, 17 Oct 2013 15:37:12 +0000 (+0200)
Subject: tty/serial: at91: add a fallback option to determine uart/usart property
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~63^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=731d9cae0204a8948c7db2f551edcd5d5822ed95;p=pandora-kernel.git

tty/serial: at91: add a fallback option to determine uart/usart property

On older SoC, the "name" field is not filled in the register map.
Fix the way to figure out if the serial port is an uart or an usart for these
older products (with corresponding properties).

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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