dt-bindings: usb: renesas_gen3: Rename bindings documentation file

For consistency with the naming of (most) other documentation files for DT
bindings for Renesas IP blocks rename the Renesas USB3.0 peripheral
documentation file from renesas-gen3.txt to renesas,gen3.txt.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

diff --git a/Documentation/devicetree/bindings/usb/renesas,usb3.txt b/Documentation/devicetree/bindings/usb/renesas,usb3.txt
new file mode 100644 (file)
index 0000000..35039e7
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/renesas,usb3.txt
@@ -0,0 +1,41 @@
+Renesas Electronics USB3.0 Peripheral driver
+
+Required properties:
+  - compatible: Must contain one of the following:
+       - "renesas,r8a774a1-usb3-peri"
+       - "renesas,r8a774c0-usb3-peri"
+       - "renesas,r8a7795-usb3-peri"
+       - "renesas,r8a7796-usb3-peri"
+       - "renesas,r8a77965-usb3-peri"
+       - "renesas,r8a77990-usb3-peri"
+       - "renesas,rcar-gen3-usb3-peri" for a generic R-Car Gen3 or RZ/G2
+         compatible device
+
+    When compatible with the generic version, nodes must list the
+    SoC-specific version corresponding to the platform first
+    followed by the generic version.
+
+  - reg: Base address and length of the register for the USB3.0 Peripheral
+  - interrupts: Interrupt specifier for the USB3.0 Peripheral
+  - clocks: clock phandle and specifier pair
+
+Optional properties:
+  - phys: phandle + phy specifier pair
+  - phy-names: must be "usb"
+
+Example of R-Car H3 ES1.x:
+       usb3_peri0: usb@ee020000 {
+               compatible = "renesas,r8a7795-usb3-peri",
+                            "renesas,rcar-gen3-usb3-peri";
+               reg = <0 0xee020000 0 0x400>;
+               interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&cpg CPG_MOD 328>;
+       };
+
+       usb3_peri1: usb@ee060000 {
+               compatible = "renesas,r8a7795-usb3-peri",
+                            "renesas,rcar-gen3-usb3-peri";
+               reg = <0 0xee060000 0 0x400>;
+               interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&cpg CPG_MOD 327>;
+       };

diff --git a/Documentation/devicetree/bindings/usb/renesas_usb3.txt b/Documentation/devicetree/bindings/usb/renesas_usb3.txt
deleted file mode 100644 (file)
index 35039e7..0000000
--- a/Documentation/devicetree/bindings/usb/renesas_usb3.txt
+++ /dev/null
@@ -1,41 +0,0 @@
-Renesas Electronics USB3.0 Peripheral driver
-
-Required properties:
-  - compatible: Must contain one of the following:
-       - "renesas,r8a774a1-usb3-peri"
-       - "renesas,r8a774c0-usb3-peri"
-       - "renesas,r8a7795-usb3-peri"
-       - "renesas,r8a7796-usb3-peri"
-       - "renesas,r8a77965-usb3-peri"
-       - "renesas,r8a77990-usb3-peri"
-       - "renesas,rcar-gen3-usb3-peri" for a generic R-Car Gen3 or RZ/G2
-         compatible device
-
-    When compatible with the generic version, nodes must list the
-    SoC-specific version corresponding to the platform first
-    followed by the generic version.
-
-  - reg: Base address and length of the register for the USB3.0 Peripheral
-  - interrupts: Interrupt specifier for the USB3.0 Peripheral
-  - clocks: clock phandle and specifier pair
-
-Optional properties:
-  - phys: phandle + phy specifier pair
-  - phy-names: must be "usb"
-
-Example of R-Car H3 ES1.x:
-       usb3_peri0: usb@ee020000 {
-               compatible = "renesas,r8a7795-usb3-peri",
-                            "renesas,rcar-gen3-usb3-peri";
-               reg = <0 0xee020000 0 0x400>;
-               interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>;
-               clocks = <&cpg CPG_MOD 328>;
-       };
-
-       usb3_peri1: usb@ee060000 {
-               compatible = "renesas,r8a7795-usb3-peri",
-                            "renesas,rcar-gen3-usb3-peri";
-               reg = <0 0xee060000 0 0x400>;
-               interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
-               clocks = <&cpg CPG_MOD 327>;
-       };