ALSA: hda - Fix powermap for external mics on IDT codecs
This patch fixes a regression of the external mic not working on
HP Probook 4520s.
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 1c49861..951fc0d 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -502,6 +502,13 @@
jack_update_power(codec, jack);
}
+static void stac_mic_autoswitch(struct hda_codec *codec,
+ struct hda_jack_tbl *jack)
+{
+ snd_hda_gen_mic_autoswitch(codec, jack);
+ jack_update_power(codec, jack);
+}
+
static void stac_vref_event(struct hda_codec *codec, struct hda_jack_tbl *event)
{
unsigned int data;
@@ -3509,6 +3516,7 @@
spec->gen.automute_hook = stac_update_outputs;
spec->gen.hp_automute_hook = stac_hp_automute;
spec->gen.line_automute_hook = stac_line_automute;
+ spec->gen.mic_autoswitch_hook = stac_mic_autoswitch;
err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
if (err < 0)