[Utopic] ALSA: hda - Add one more node in the EAPD supporting candidate list
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Message ID 1427782781-15300-2-git-send-email-hui.wang@canonical.com
State New
Headers show

Commit Message

Hui Wang March 31, 2015, 6:19 a.m. UTC
BugLink: https://bugs.launchpad.net/bugs/1436745

We have a HP machine which use the codec node 0x17 connecting the
internal speaker, and from the node capability, we saw the EAPD,
if we don't set the EAPD on for this node, the internal speaker
can't output any sound.

Cc: <stable@vger.kernel.org>
BugLink: https://bugs.launchpad.net/bugs/1436745
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
(cherry picked from commit af95b41426e0b58279f8ff0ebe420df49a4e96b8)
Signed-off-by: Hui Wang <hui.wang@canonical.com>
 sound/pci/hda/patch_realtek.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 849ea4b..2c539a3 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -271,7 +271,7 @@  static void alc_auto_setup_eapd(struct hda_codec *codec, bool on)
 	/* We currently only handle front, HP */
 	static hda_nid_t pins[] = {
-		0x0f, 0x10, 0x14, 0x15, 0
+		0x0f, 0x10, 0x14, 0x15, 0x17, 0
 	hda_nid_t *p;
 	for (p = pins; *p; p++)