From: jiujin.hong@mid-fun.com (tommy)
To: linux-arm-kernel@lists.infradead.org
Subject: about ARM11 WM9715 no sound when resume
Date: Thu, 22 Oct 2009 10:58:09 +0800 [thread overview]
Message-ID: <1256180289.11383.0.camel@tommy-desktop> (raw)
Hi,all!
Platform:Linux 2.6.24.2
MCU:Samsung ARM11
Codec:WM9715 AC97
Problem:
When MCU resume from suspend,no sound but can also
playback from start to end!
It has sound only by modifing sound setting applicantion
program!
I see ubuntu alsa resume,it is use alsa-force(reloading
alsa driver to fix that problem),is that only way to fix that issue in
ARM too?
My driver is built-in!
I try to write volume reg to codec when resume,also the
same problem!
Thanks first!
Tommy at China
next reply other threads:[~2009-10-22 2:58 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-22 2:58 tommy [this message]
2009-10-22 10:39 ` about ARM11 WM9715 no sound when resume Mark Brown
2009-10-22 10:45 ` tommy
2009-10-22 10:59 ` Mark Brown
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