From: Tobin Davis Date: Mon, 21 Aug 2006 17:02:10 +0000 (+0200) Subject: [ALSA] hda-codec - Fix headphone output for some Intel 945 systems X-Git-Tag: v2.6.19-rc1~1270^2~83 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=68a6abd97f8b9aa072e36b1901531e7bb69b6efc;p=linux-2.6-omap-h63xx.git [ALSA] hda-codec - Fix headphone output for some Intel 945 systems This patch enables headphone output at initialization for Intel 945 based systems that don't have proper detection circuitry. Signed-off-by: Tobin Davis Signed-off-by: Takashi Iwai Signed-off-by: Jaroslav Kysela --- diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index 887b52e96ec..d709389c4f6 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -1143,6 +1143,8 @@ static int stac92xx_init(struct hda_codec *codec) STAC_UNSOL_ENABLE); /* fake event to set up pins */ codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26); + /* enable the headphones by default. If/when unsol_event detection works, this will be ignored */ + stac92xx_auto_init_hp_out(codec); } else { stac92xx_auto_init_multi_out(codec); stac92xx_auto_init_hp_out(codec);