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Commit a01ef051 authored by Raymond Yau's avatar Raymond Yau Committed by Takashi Iwai
Browse files

ALSA: hda - Check pin support EAPD in ad198x_power_eapd_write 



Check whether the pin supports EAPD in ad198x_power_eapd_write.

Signed-off-by: default avatarRaymond Yau <superquad.vortex2@gmail.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 4dffbe03

sound/pci/hda/patch_analog.c

+4 −2
Original line number Original line Diff line number Diff line
@@ -506,8 +506,10 @@ static void ad198x_power_eapd_write(struct hda_codec *codec, hda_nid_t front, 
				hda_nid_t hp)

				hda_nid_t hp)

{

{

	struct ad198x_spec *spec = codec->spec;

	struct ad198x_spec *spec = codec->spec;

	if (snd_hda_query_pin_caps(codec, front) & AC_PINCAP_EAPD)

		snd_hda_codec_write(codec, front, 0, AC_VERB_SET_EAPD_BTLENABLE,

		snd_hda_codec_write(codec, front, 0, AC_VERB_SET_EAPD_BTLENABLE,

			    !spec->inv_eapd ? 0x00 : 0x02);

			    !spec->inv_eapd ? 0x00 : 0x02);

	if (snd_hda_query_pin_caps(codec, hp) & AC_PINCAP_EAPD)

		snd_hda_codec_write(codec, hp, 0, AC_VERB_SET_EAPD_BTLENABLE,

		snd_hda_codec_write(codec, hp, 0, AC_VERB_SET_EAPD_BTLENABLE,

			    !spec->inv_eapd ? 0x00 : 0x02);

			    !spec->inv_eapd ? 0x00 : 0x02);

}

}