At Sat, 1 Aug 2009 19:11:17 +0800, Chengu Wang wrote: > > >From 3dfb54666d0940bff474be9db791603f81c46303 Mon Sep 17 00:00:00 2001 > From: Chengu Wang <wangchengu@xxxxxxxxx> > Date: Thu, 30 Jul 2009 19:43:55 +0800 > Subject: [PATCH] [ALSA] hda: Correct EAPD for Dell Inspiron 1525 > > The commit 24918b61b55c21e09a3e07cd82e1b3a8154782dc statically changes > the model from dell-bios to dell-3stack to solve the sound decreasing > regression (http://lkml.org/lkml/2008/9/12/203), however it leads to another > problem that the 2nd headphone jack doesn't work > (https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3987). So I think > the commit 249**2dc is just a workaround. I would like to give a true solution > here. > > The datasheet for STAC9228 says, GPIO2 is the same pin as VOL DOWN, and > the EAPD pin is GPIO0. This is why the sound decreases if we set EAPD as > GPIO2. This patch changes EAPD to GPIO0 to solve the problem. > > Signed-off-by: Chengu Wang <wangchengu@xxxxxxxxx> Applied now. Thanks. Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
