Add ID for JMicron JMB582/JMB585 AHCI controller.

JMB582 has 2 6Gbps SATA ports and PCIe 3.0 x1.
JMB585 has 5 6Gbps SATA ports and PCIe 3.0 x2.

Both chips support AHCI v1.31, Port Multiplier with FBS and 8 MSI vectors.

MFC after:	2 weeks

sys/dev/ahci/ahci_pci.c

@@ -247,6 +247,7 @@ static const struct {
 	{0x2365197b, 0x00, "JMicron JMB365",	AHCI_Q_NOFORCE},
 	{0x2366197b, 0x00, "JMicron JMB366",	AHCI_Q_NOFORCE},
 	{0x2368197b, 0x00, "JMicron JMB368",	AHCI_Q_NOFORCE},
+	{0x0585197b, 0x00, "JMicron JMB58x",	0},
 	{0x611111ab, 0x00, "Marvell 88SE6111",	AHCI_Q_NOFORCE | AHCI_Q_NOPMP |
 	    AHCI_Q_1CH | AHCI_Q_EDGEIS},
 	{0x612111ab, 0x00, "Marvell 88SE6121",	AHCI_Q_NOFORCE | AHCI_Q_NOPMP |
@@ -399,6 +400,7 @@ ahci_probe(device_t dev)
 		     !(ahci_ids[i].quirks & AHCI_Q_NOFORCE)))) {
 			/* Do not attach JMicrons with single PCI function. */
 			if (pci_get_vendor(dev) == 0x197b &&
+			    (ahci_ids[i].quirks & AHCI_Q_NOFORCE) &&
 			    (pci_read_config(dev, 0xdf, 1) & 0x40) == 0)
 				return (ENXIO);
 			snprintf(buf, sizeof(buf), "%s AHCI SATA controller",