Documentation: dt-bindings: rename meson-usb2-phy to meson8b-usb2-phy

The corresponding driver only supports the USB PHY on Meson8b and GXBB
SoCs. Newer SoC versions are using a different USB PHY implementation,
which will mean that a new driver is required. Thus make sure that our
naming is specific enough so it does not conflict with upcoming drivers.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>

diff --git a/Documentation/devicetree/bindings/phy/meson-usb2-phy.txt b/Documentation/devicetree/bindings/phy/meson-usb2-phy.txt
deleted file mode 100644 (file)
index bc616c1..0000000
--- a/Documentation/devicetree/bindings/phy/meson-usb2-phy.txt
+++ /dev/null
@@ -1,27 +0,0 @@
-* Amlogic USB2 PHY
-
-Required properties:
-- compatible:  Depending on the platform this should be one of:
-       "amlogic,meson8b-usb2-phy"
-       "amlogic,meson-gxbb-usb2-phy"
-- reg:         The base address and length of the registers
-- #phys-cells: should be 0 (see phy-bindings.txt in this directory)
-- clocks:      phandle and clock identifier for the phy clocks
-- clock-names: "usb_general" and "usb"
-
-Optional properties:
-- resets:      reference to the reset controller
-- phy-supply:  see phy-bindings.txt in this directory
-
-
-Example:
-
-usb0_phy: usb-phy@c0000000 {
-       compatible = "amlogic,meson-gxbb-usb2-phy";
-       #phy-cells = <0>;
-       reg = <0x0 0xc0000000 0x0 0x20>;
-       resets = <&reset RESET_USB_OTG>;
-       clocks = <&clkc CLKID_USB>, <&clkc CLKID_USB0>;
-       clock-names = "usb_general", "usb";
-       phy-supply = <&usb_vbus>;
-};

diff --git a/Documentation/devicetree/bindings/phy/meson8b-usb2-phy.txt b/Documentation/devicetree/bindings/phy/meson8b-usb2-phy.txt
new file mode 100644 (file)
index 0000000..5fa73b9
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/meson8b-usb2-phy.txt
@@ -0,0 +1,27 @@
+* Amlogic Meson8b and GXBB USB2 PHY
+
+Required properties:
+- compatible:  Depending on the platform this should be one of:
+       "amlogic,meson8b-usb2-phy"
+       "amlogic,meson-gxbb-usb2-phy"
+- reg:         The base address and length of the registers
+- #phys-cells: should be 0 (see phy-bindings.txt in this directory)
+- clocks:      phandle and clock identifier for the phy clocks
+- clock-names: "usb_general" and "usb"
+
+Optional properties:
+- resets:      reference to the reset controller
+- phy-supply:  see phy-bindings.txt in this directory
+
+
+Example:
+
+usb0_phy: usb-phy@c0000000 {
+       compatible = "amlogic,meson-gxbb-usb2-phy";
+       #phy-cells = <0>;
+       reg = <0x0 0xc0000000 0x0 0x20>;
+       resets = <&reset RESET_USB_OTG>;
+       clocks = <&clkc CLKID_USB>, <&clkc CLKID_USB0>;
+       clock-names = "usb_general", "usb";
+       phy-supply = <&usb_vbus>;
+};