dt-bindings: PCI: rcar: Correct example to match reality

Correct the USB subnodes in the example, as in f7d569c1e6a6 ("ARM: dts:
r8a779x: Fix PCI bus dtc warnings").
  1. Drop the bogus 'device_type = "pci"' properties,
  2. Correct the unit addresses.

Update other bits in the example to match real use:
  1. Rename the USB subnodes from "pci" to "usb",
  2. Update the "phys" property.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Rob Herring <robh@kernel.org>

diff --git a/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt b/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt
index 3d03863..9fe7e12 100644 (file)
--- a/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt
+++ b/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt
@@ -60,17 +60,15 @@ Example SoC configuration:
                                 0x0800 0 0 1 &gic 0 108 IRQ_TYPE_LEVEL_HIGH
                                 0x1000 0 0 2 &gic 0 108 IRQ_TYPE_LEVEL_HIGH>;
 
-               pci@0,1 {
+               usb@1,0 {
                        reg = <0x800 0 0 0 0>;
-                       device_type = "pci";
-                       phys = <&usbphy 0 0>;
+                       phys = <&usb0 0>;
                        phy-names = "usb";
                };
 
-               pci@0,2 {
+               usb@2,0 {
                        reg = <0x1000 0 0 0 0>;
-                       device_type = "pci";
-                       phys = <&usbphy 0 0>;
+                       phys = <&usb0 0>;
                        phy-names = "usb";
                };
        };