Convert the Lantiq XWAY RCU USB2 PHY bindings to YAML. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx> --- .../phy/lantiq,xway-rcu-usb2-phy.yaml | 68 +++++++++++++++++++ .../bindings/phy/phy-lantiq-rcu-usb2.txt | 40 ----------- 2 files changed, 68 insertions(+), 40 deletions(-) create mode 100644 Documentation/devicetree/bindings/phy/lantiq,xway-rcu-usb2-phy.yaml delete mode 100644 Documentation/devicetree/bindings/phy/phy-lantiq-rcu-usb2.txt diff --git a/Documentation/devicetree/bindings/phy/lantiq,xway-rcu-usb2-phy.yaml b/Documentation/devicetree/bindings/phy/lantiq,xway-rcu-usb2-phy.yaml new file mode 100644 index 000000000000..702a8e8c64b5 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/lantiq,xway-rcu-usb2-phy.yaml @@ -0,0 +1,68 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/phy/lantiq,xway-rcu-usb2-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Lantiq XWAY SoC RCU USB 1.1/2.0 PHY binding + +maintainers: + - Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx> + +properties: + "#phy-cells": + const: 0 + + compatible: + enum: + - lantiq,ase-usb2-phy + - lantiq,danube-usb2-phy + - lantiq,xrx100-usb2-phy + - lantiq,xrx200-usb2-phy + - lantiq,xrx300-usb2-phy + + reg: + minItems: 2 + + clocks: + minItems: 1 + + clock-names: + items: + - const: phy + + resets: + minItems: 1 + maxItems: 2 + + reset-names: + items: + - const: phy + - const: ctrl + +required: + - "#phy-cells" + - compatible + - reg + - clocks + - clock-names + - resets + - reset-names + +additionalProperties: false + +examples: + - | + usb_phy0: usb2-phy@18 { + compatible = "lantiq,xrx200-usb2-phy"; + reg = <0x18 4>, <0x38 4>; + + clocks = <&pmu_USB0_PHY>; + clock-names = "phy"; + + resets = <&reset1 4 4>, <&reset0 4 4>; + reset-names = "phy", "ctrl"; + + #phy-cells = <0>; + }; +... diff --git a/Documentation/devicetree/bindings/phy/phy-lantiq-rcu-usb2.txt b/Documentation/devicetree/bindings/phy/phy-lantiq-rcu-usb2.txt deleted file mode 100644 index 643948b6b576..000000000000 --- a/Documentation/devicetree/bindings/phy/phy-lantiq-rcu-usb2.txt +++ /dev/null @@ -1,40 +0,0 @@ -Lantiq XWAY SoC RCU USB 1.1/2.0 PHY binding -=========================================== - -This binding describes the USB PHY hardware provided by the RCU module on the -Lantiq XWAY SoCs. - -This node has to be a sub node of the Lantiq RCU block. - -------------------------------------------------------------------------------- -Required properties (controller (parent) node): -- compatible : Should be one of - "lantiq,ase-usb2-phy" - "lantiq,danube-usb2-phy" - "lantiq,xrx100-usb2-phy" - "lantiq,xrx200-usb2-phy" - "lantiq,xrx300-usb2-phy" -- reg : Defines the following sets of registers in the parent - syscon device - - Offset of the USB PHY configuration register - - Offset of the USB Analog configuration - register (only for xrx200 and xrx200) -- clocks : References to the (PMU) "phy" clk gate. -- clock-names : Must be "phy" -- resets : References to the RCU USB configuration reset bits. -- reset-names : Must be one of the following: - "phy" (optional) - "ctrl" (shared) - -------------------------------------------------------------------------------- -Example for the USB PHYs on an xRX200 SoC: - usb_phy0: usb2-phy@18 { - compatible = "lantiq,xrx200-usb2-phy"; - reg = <0x18 4>, <0x38 4>; - - clocks = <&pmu PMU_GATE_USB0_PHY>; - clock-names = "phy"; - resets = <&reset1 4 4>, <&reset0 4 4>; - reset-names = "phy", "ctrl"; - #phy-cells = <0>; - }; -- 2.36.1
