ALSA: hda - Take internal mic as Front Mic

Add new check for MIC. Do the internal DMIC as the Front MIC.
It could solve the default record source index issue.

[Fix the check properly using the bitmask by tiwai]
Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

sound/pci/hda/hda_codec.c

@@ -4218,7 +4218,8 @@ int snd_hda_parse_pin_def_config(struct hda_codec *codec,
 			break;
 		case AC_JACK_MIC_IN: {
 			int preferred, alt;
-			if (loc == AC_JACK_LOC_FRONT) {
+			if (loc == AC_JACK_LOC_FRONT ||
+			    (loc & 0x30) == AC_JACK_LOC_INTERNAL) {
 				preferred = AUTO_PIN_FRONT_MIC;
 				alt = AUTO_PIN_MIC;
 			} else {