v4.19.13 snapshot.
diff --git a/drivers/net/ethernet/synopsys/dwc-xlgmac-pci.c b/drivers/net/ethernet/synopsys/dwc-xlgmac-pci.c
new file mode 100644
index 0000000..386bafe
--- /dev/null
+++ b/drivers/net/ethernet/synopsys/dwc-xlgmac-pci.c
@@ -0,0 +1,78 @@
+/* Synopsys DesignWare Core Enterprise Ethernet (XLGMAC) Driver
+ *
+ * Copyright (c) 2017 Synopsys, Inc. (www.synopsys.com)
+ *
+ * This program is dual-licensed; you may select either version 2 of
+ * the GNU General Public License ("GPL") or BSD license ("BSD").
+ *
+ * This Synopsys DWC XLGMAC software driver and associated documentation
+ * (hereinafter the "Software") is an unsupported proprietary work of
+ * Synopsys, Inc. unless otherwise expressly agreed to in writing between
+ * Synopsys and you. The Software IS NOT an item of Licensed Software or a
+ * Licensed Product under any End User Software License Agreement or
+ * Agreement for Licensed Products with Synopsys or any supplement thereto.
+ * Synopsys is a registered trademark of Synopsys, Inc. Other names included
+ * in the SOFTWARE may be the trademarks of their respective owners.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/pci.h>
+
+#include "dwc-xlgmac.h"
+#include "dwc-xlgmac-reg.h"
+
+static int xlgmac_probe(struct pci_dev *pcidev, const struct pci_device_id *id)
+{
+ struct device *dev = &pcidev->dev;
+ struct xlgmac_resources res;
+ int i, ret;
+
+ ret = pcim_enable_device(pcidev);
+ if (ret) {
+ dev_err(dev, "ERROR: failed to enable device\n");
+ return ret;
+ }
+
+ for (i = 0; i <= PCI_STD_RESOURCE_END; i++) {
+ if (pci_resource_len(pcidev, i) == 0)
+ continue;
+ ret = pcim_iomap_regions(pcidev, BIT(i), XLGMAC_DRV_NAME);
+ if (ret)
+ return ret;
+ break;
+ }
+
+ pci_set_master(pcidev);
+
+ memset(&res, 0, sizeof(res));
+ res.irq = pcidev->irq;
+ res.addr = pcim_iomap_table(pcidev)[i];
+
+ return xlgmac_drv_probe(&pcidev->dev, &res);
+}
+
+static void xlgmac_remove(struct pci_dev *pcidev)
+{
+ xlgmac_drv_remove(&pcidev->dev);
+}
+
+static const struct pci_device_id xlgmac_pci_tbl[] = {
+ { PCI_DEVICE(PCI_VENDOR_ID_SYNOPSYS, 0x7302) },
+ { 0 }
+};
+MODULE_DEVICE_TABLE(pci, xlgmac_pci_tbl);
+
+static struct pci_driver xlgmac_pci_driver = {
+ .name = XLGMAC_DRV_NAME,
+ .id_table = xlgmac_pci_tbl,
+ .probe = xlgmac_probe,
+ .remove = xlgmac_remove,
+};
+
+module_pci_driver(xlgmac_pci_driver);
+
+MODULE_DESCRIPTION(XLGMAC_DRV_DESC);
+MODULE_VERSION(XLGMAC_DRV_VERSION);
+MODULE_AUTHOR("Jie Deng <jiedeng@synopsys.com>");
+MODULE_LICENSE("Dual BSD/GPL");