From: Jouni Hogander <jouni.hogander@nokia.com>
Date: Tue, 9 Dec 2008 11:36:50 +0000 (+0200)
Subject: OMAP: UART: Add sysfs interface for adjusting UART sleep timeout
X-Git-Tag: v2.6.28-davinci1-diff-base~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=22c1c7879d60d1419672ff9f6d162e89fe3cc1a1;p=pandora-kernel.git

OMAP: UART: Add sysfs interface for adjusting UART sleep timeout

This patch makes it possible to change uart sleep timeout. New sysfs
entry is added (/sys/devices/platform/serial8250.0/sleep_timeout)

Also default timeout is increased to 5 second to make serial console
more usable.

Original patch was written by Tero Kristo some time ago.

Signed-off-by: Jouni Hogander <jouni.hogander@nokia.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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