sound: hda: baikal: Set jackpoll_interval

Jack sense events are supposed to be reported by codec as
"unsolicited response" but due to broken IRQ this does not work
in Baikal HDA.

Setting jackpoll_interval to 100ms in hda_baikal driver
turns on polling mode for jacksense.

Resolve #134

sound/pci/hda/hda_baikal.c

@@ -380,6 +380,7 @@ static int hda_baikal_create(struct snd_card *card,
 	INIT_WORK(&hda->irq_pending_work, azx_irq_pending_work);
 
 	chip->codec_probe_mask = 0x3; /* two codecs */
+	chip->jackpoll_interval = 100; /* 100ms */
 
 	chip->single_cmd = false;
 	chip->snoop = true;