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| author | Tobin Davis <tobinx.b.davis@intel.com> | 2006-08-21 17:02:10 (GMT) |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2006-09-23 08:41:51 (GMT) |
| commit | 68a6abd97f8b9aa072e36b1901531e7bb69b6efc (patch) | |
| tree | b981b52f3d0359fcbf36e70ae2d7940f0c53adbf /sound/pci | |
| parent | 2aaeee8bd1cf51b6ed7c751a8472cb77f3ddc642 (diff) | |
| download | linux-fsl-qoriq-68a6abd97f8b9aa072e36b1901531e7bb69b6efc.tar.xz | |
[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 <tobinx.b.davis@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/patch_sigmatel.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index 887b52e..d709389 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); |