pbn_exar_XR17C152,
        pbn_exar_XR17C154,
        pbn_exar_XR17C158,
+       pbn_pasemi_1682M,
 };
 
 /*
                .base_baud      = 921600,
                .uart_offset    = 0x200,
        },
+       /*
+        * PA Semi PWRficient PA6T-1682M on-chip UART
+        */
+       [pbn_pasemi_1682M] = {
+               .flags          = FL_BASE0,
+               .num_ports      = 1,
+               .base_baud      = 8333333,
+       },
 };
 
 static const struct pci_device_id softmodem_blacklist[] = {
        {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030,
                PCI_SUBVENDOR_ID_PERLE, PCI_SUBDEVICE_ID_PCI_RAS8,
                0, 0, pbn_b2_8_921600 },
+       /*
+        * PA Semi PA6T-1682M on-chip UART
+        */
+       {       PCI_VENDOR_ID_PASEMI, 0xa004,
+               PCI_ANY_ID, PCI_ANY_ID, 0, 0,
+               pbn_pasemi_1682M },
+
        /*
         * These entries match devices with class COMMUNICATION_SERIAL,
         * COMMUNICATION_MODEM or COMMUNICATION_MULTISERIAL