Add internal PCI bridge support for r8a7744 SoC. The Renesas RZ/G1N (R8A7744) internal PCI bridge is identical to the R-Car Gen2 family. This doesn't change the driver, so it does nothing by itself. But it does mean that checkpatch won't complain about a future patch that adds "renesas,pci-r8a7744" to a DT, which helps ensure that shipped DTs use documented compatibility strings. Signed-off-by: Biju Das <biju.das@xxxxxxxxxxxxxx> Reviewed-by: Chris Paterson <Chris.Paterson2@xxxxxxxxxxx> --- This patch is tested against linux-next next-20180927 --- Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt b/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt index 9fe7e12..b94078f 100644 --- a/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt +++ b/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt @@ -7,6 +7,7 @@ OHCI and EHCI controllers. Required properties: - compatible: "renesas,pci-r8a7743" for the R8A7743 SoC; + "renesas,pci-r8a7744" for the R8A7744 SoC; "renesas,pci-r8a7745" for the R8A7745 SoC; "renesas,pci-r8a7790" for the R8A7790 SoC; "renesas,pci-r8a7791" for the R8A7791 SoC; -- 2.7.4
