PCI: rcar-gen2: Add RZ/N1 SOC family compatible string

Add Renesas RZ/N1 SOC family support to the Renesas R-Car Gen2 PCI bridge
driver.

The Renesas RZ/N1 SOC internal PCI bridge is compatible with the one in the
R-Car Gen2 family.

Tested with the RZ/N1D (R9A06G032) SOC.

Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Herve Codina <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
Reviewed-by: Geert Uytterhoeven <[email protected]>
Acked-by: Rob Herring <[email protected]>

Author: hcodina

drivers/pci/controller/pci-rcar-gen2.c

@@ -328,6 +328,7 @@ static const struct of_device_id rcar_pci_of_match[] = {
 	{ .compatible = "renesas,pci-r8a7791", },
 	{ .compatible = "renesas,pci-r8a7794", },
 	{ .compatible = "renesas,pci-rcar-gen2", },
+	{ .compatible = "renesas,pci-rzn1", },
 	{ },
 };