From: Tony Lindgren <tony@atomide.com>
Date: Thu, 27 Mar 2008 17:05:30 +0000 (+0200)
Subject: I2C: Fix twl4030 timeouts on omap3430
X-Git-Tag: v2.6.25-omap1~86
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=621bce23f4c9684ba303a88d56b788350627621b;p=pandora-kernel.git

I2C: Fix twl4030 timeouts on omap3430

For some reason doing a twl4030 write-read cycle can hang the I2C bus
on omap3430. And doing the write and read separately in twl4030_i2c_read()
seems to fix the problem.

Signed-off-by: Tony Lindgren <tony@atomide.com>
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