From 8647de4f4ef4de8a12803de6b34358a3dfdcb566 Mon Sep 17 00:00:00 2001 From: Martin Blumenstingl Date: Sat, 1 Oct 2016 14:18:59 +0200 Subject: 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 Signed-off-by: Martin Blumenstingl Signed-off-by: Kishon Vijay Abraham I --- .../devicetree/bindings/phy/meson-usb2-phy.txt | 27 ---------------------- .../devicetree/bindings/phy/meson8b-usb2-phy.txt | 27 ++++++++++++++++++++++ 2 files changed, 27 insertions(+), 27 deletions(-) delete mode 100644 Documentation/devicetree/bindings/phy/meson-usb2-phy.txt create mode 100644 Documentation/devicetree/bindings/phy/meson8b-usb2-phy.txt (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/phy/meson-usb2-phy.txt b/Documentation/devicetree/bindings/phy/meson-usb2-phy.txt deleted file mode 100644 index bc616c109fe5..000000000000 --- 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 index 000000000000..5fa73b9d20f5 --- /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>; +}; -- cgit v1.2.3