dt-bindings: PCI: rcar: Add device tree support for r8a7744

Add support for r8a7744. The Renesas RZ/G1N (R8A7744) PCIe controller
is identical to the R-Car Gen2 family.

Signed-off-by: Biju Das <[email protected]>
Signed-off-by: Lorenzo Pieralisi <[email protected]>
Reviewed-by: Chris Paterson <[email protected]>
Reviewed-by: Simon Horman <[email protected]>

Author: bijudas

Documentation/devicetree/bindings/pci/rcar-pci.txt

@@ -2,6 +2,7 @@
 
 Required properties:
 compatible: "renesas,pcie-r8a7743" for the R8A7743 SoC;
+	    "renesas,pcie-r8a7744" for the R8A7744 SoC;
 	    "renesas,pcie-r8a7779" for the R8A7779 SoC;
 	    "renesas,pcie-r8a7790" for the R8A7790 SoC;
 	    "renesas,pcie-r8a7791" for the R8A7791 SoC;