diff options
| author | Matt <matt@embeddedalley.com> | 2005-07-04 17:51:39 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2005-07-28 12:21:52 +0200 |
| commit | 4e55096e27d745908e44c6abd2cc0c5b615854a4 (patch) | |
| tree | cd0aae0c7084de3d9e7696d3c7514cb3ae552df2 /sound/pci/hda/hda_codec.h | |
| parent | 41e2fce431070cb2d91391808077378582d3e6b1 (diff) | |
[ALSA] hda: add sigmatel hp detect support
HDA Codec driver
Adds support for detecting hp insertion/removal and enable/disable of
lineouts based on unsolicited events.
Signed-off-by: Matt <matt@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_codec.h')
| -rw-r--r-- | sound/pci/hda/hda_codec.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h index 59991560d492..dd0d99d2ad27 100644 --- a/sound/pci/hda/hda_codec.h +++ b/sound/pci/hda/hda_codec.h @@ -262,6 +262,9 @@ enum { #define AC_PINCTL_OUT_EN (1<<6) #define AC_PINCTL_HP_EN (1<<7) +/* Unsolicited response - 8bit */ +#define AC_USRSP_EN (1<<7) + /* configuration default - 32bit */ #define AC_DEFCFG_SEQUENCE (0xf<<0) #define AC_DEFCFG_DEF_ASSOC (0xf<<4) |