This is a note to let you know that I've just added the patch titled
ALSA: hda - hdmi: Make jacks phantom, if they're not detectable
to the 3.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
alsa-hda-hdmi-make-jacks-phantom-if-they-re-not-detectable.patch
and it can be found in the queue-3.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 30efd8debd1ef30be342d374f01e993509f5b76b Mon Sep 17 00:00:00 2001
From: David Henningsson <david.henningsson@xxxxxxxxxxxxx>
Date: Fri, 22 Feb 2013 10:16:28 +0100
Subject: ALSA: hda - hdmi: Make jacks phantom, if they're not detectable
From: David Henningsson <david.henningsson@xxxxxxxxxxxxx>
commit 30efd8debd1ef30be342d374f01e993509f5b76b upstream.
Just as for analog codecs, a jack that isn't suitable for detection
(in this case, NO_PRESENCE was set) should be a phantom Jack
instead of a normal one.
Thanks to Raymond Yau for spotting.
BugLink: https://bugs.launchpad.net/bugs/961286
BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=903869
Signed-off-by: David Henningsson <david.henningsson@xxxxxxxxxxxxx>
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/pci/hda/patch_hdmi.c | 3 +++
1 file changed, 3 insertions(+)
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -1244,6 +1244,9 @@ static int generic_hdmi_build_jack(struc
if (pcmdev > 0)
sprintf(hdmi_str + strlen(hdmi_str), ",pcm=%d", pcmdev);
+ if (!is_jack_detectable(codec, per_pin->pin_nid))
+ strncat(hdmi_str, " Phantom",
+ sizeof(hdmi_str) - strlen(hdmi_str) - 1);
return snd_hda_jack_add_kctl(codec, per_pin->pin_nid, hdmi_str, 0);
}
Patches currently in stable-queue which might be from david.henningsson@xxxxxxxxxxxxx are
queue-3.4/alsa-hda-hdmi-make-jacks-phantom-if-they-re-not-detectable.patch
--
To unsubscribe from this list: send the line "unsubscribe stable" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html