From: Paul Walmsley <paul@pwsan.com>
Date: Tue, 22 Jul 2008 23:51:27 +0000 (-0600)
Subject: TWL4030: clear TWL GPIO interrupt status registers
X-Git-Tag: v2.6.26-omap1~62
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4ef7aa37f1c47e42e982a09b83e9953c37c4ba46;p=pandora-kernel.git

TWL4030: clear TWL GPIO interrupt status registers

twl_init_irq() does not clear the TWL GPIO ISR registers, but the PIH
ISR thinks that it has.  This causes any previously-latched GPIO interrupts
to be stuck on until twl4030-gpio.c initializes, often drowning the console in

    TWL4030 module irq 368 is disabled but can't be masked!

messages.  This seems to be a particular problem when booting on Beagle.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

Reading git-diff-tree failed