1 files changed, 12 insertions, 0 deletions

diff --git a/sound/pci/hda/hda_jack.h b/sound/pci/hda/hda_jack.h
index 5c1bcb8cf565..b5983eaea51e 100644
--- a/sound/pci/hda/hda_jack.h
+++ b/sound/pci/hda/hda_jack.h
@@ -15,7 +15,10 @@
 struct hda_jack_tbl {
         hda_nid_t nid;
         unsigned int pin_sense;         /* cached pin-sense value */
+        unsigned int jack_cachable:1;   /* can be updated via unsol events */
         unsigned int jack_dirty:1;      /* needs to update? */
+        unsigned int need_notify:1;     /* to be notified? */
+        struct snd_kcontrol *kctl;      /* assigned kctl for jack-detection */
 };
 
 struct hda_jack_tbl *
@@ -60,4 +63,13 @@ static inline bool is_jack_detectable(struct hda_codec *codec, hda_nid_t nid)
         return true;
 }
 
+int snd_hda_jack_add_kctl(struct hda_codec *codec, hda_nid_t nid,
+                          const char *name, int idx);
+int snd_hda_jack_add_kctls(struct hda_codec *codec,
+                           const struct auto_pin_cfg *cfg);
+
+void snd_hda_jack_report(struct hda_codec *codec, hda_nid_t nid);
+void snd_hda_jack_report_sync(struct hda_codec *codec);
+
+
 #endif /* __SOUND_HDA_JACK_H */