提交 a01ef051 编写于 作者: R Raymond Yau 提交者: Takashi Iwai

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: NRaymond Yau <superquad.vortex2@gmail.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
上级 4dffbe03
......@@ -506,9 +506,11 @@ static void ad198x_power_eapd_write(struct hda_codec *codec, hda_nid_t front,
hda_nid_t hp)
{
struct ad198x_spec *spec = codec->spec;
snd_hda_codec_write(codec, front, 0, AC_VERB_SET_EAPD_BTLENABLE,
if (snd_hda_query_pin_caps(codec, front) & AC_PINCAP_EAPD)
snd_hda_codec_write(codec, front, 0, AC_VERB_SET_EAPD_BTLENABLE,
!spec->inv_eapd ? 0x00 : 0x02);
snd_hda_codec_write(codec, hp, 0, AC_VERB_SET_EAPD_BTLENABLE,
if (snd_hda_query_pin_caps(codec, hp) & AC_PINCAP_EAPD)
snd_hda_codec_write(codec, hp, 0, AC_VERB_SET_EAPD_BTLENABLE,
!spec->inv_eapd ? 0x00 : 0x02);
}
......
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