I figured out the problem. We need to this for HDA_FIXUP_ACT_PRE_PROBE
rather than HDA_FIXUP_ACT_INIT.
v2 patching coming in soon. I've added a thanks section as a number of
people helped to test and/or fix up the verbs. I may want to update the
thank-you list if anyone requests to be added (since I don't remember
everyone who assisted).
-Cameron
On 9/13/21 5:27 AM, Takashi Iwai wrote:
On Mon, 13 Sep 2021 13:59:08 +0200,
Cameron Berkenpas wrote:
I'll test this and re-submit today or tomorrow. Should I re-submit
the patch entirely? Ie, a new email thread with a [PATCH v2] subject?
Yes, a resubmission of a v2 patch would be appreciated.
Thanks for the fast response! It actually made it to my inbox this time.
Heh :)
thanks,
Takashi
-Cameron
On 9/12/21 10:28 PM, Takashi Iwai wrote:
On Mon, 13 Sep 2021 01:07:16 +0200,
Cameron Berkenpas wrote:
This patch initializes and enables speaker output on the Lenovo Legion 7i
15IMHG05, Yoga 7i 14ITL5/15ITL5, and 13s Gen2 series of laptops using the
HDA verb sequence specific to each model.
Speaker automute is disabled for the Lenovo Legion 7i 15IMHG05 to avoid
breaking speaker output on resume and when devices are unplugged from its
headphone jack.
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=208555
Signed-off-by: Cameron Berkenpas <cam@xxxxxxxxxxx>
Thanks for the patch. This version looks almost good, but just one
thing:
+/* Fixup for Lenovo Legion 15IMHg05 speaker output on headset removal. */
+static void alc287_fixup_legion_15imhg05_speakers(struct hda_codec *codec,
+ const struct hda_fixup *fix,
+ int action)
+{
+ struct alc_spec *spec = codec->spec;
+
+ switch (action) {
+ case HDA_FIXUP_ACT_INIT:
+ spec->gen.automute_speaker = 0;
This flag is effective only until "Auto-Mute Mode" mixer control is
changed, so it's not persistent. If you'd need to disable the
auto-mute feature, set spec->gen.suppress_auto_mute=1 instead.
thanks,
Takashi
