diff options
author | Neil Armstrong <narmstrong@baylibre.com> | 2019-08-08 10:51:37 +0200 |
---|---|---|
committer | Rob Herring <robh@kernel.org> | 2019-08-13 16:11:01 -0600 |
commit | 87a55485f2fc3819ad20f6e7f33fd5a252f8e869 (patch) | |
tree | 2ff61e68f3d925da0359d26292ee7dd75a68048a /Documentation/devicetree/bindings/phy/amlogic,meson-g12a-usb3-pcie-phy.yaml | |
parent | da86d286cce83d775066b15f650807c6a285afc2 (diff) | |
download | linux-87a55485f2fc3819ad20f6e7f33fd5a252f8e869.tar.bz2 |
dt-bindings: phy: meson-g12a-usb3-pcie-phy: convert to yaml
Now that we have the DT validation in place, let's convert the device tree
bindings for the Amlogic G12A USB3 + PCIE Combo PHY over to a YAML schemas.
While the original phy bindings specifies phy-supply as required,
the examples and implementations makes it optional, thus phy-supply
is not present in the properties and required lists.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/phy/amlogic,meson-g12a-usb3-pcie-phy.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/phy/amlogic,meson-g12a-usb3-pcie-phy.yaml | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/phy/amlogic,meson-g12a-usb3-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/amlogic,meson-g12a-usb3-pcie-phy.yaml new file mode 100644 index 000000000000..346f9c35427c --- /dev/null +++ b/Documentation/devicetree/bindings/phy/amlogic,meson-g12a-usb3-pcie-phy.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +# Copyright 2019 BayLibre, SAS +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/phy/amlogic,meson-g12a-usb3-pcie-phy.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Amlogic G12A USB3 + PCIE Combo PHY + +maintainers: + - Neil Armstrong <narmstrong@baylibre.com> + +properties: + compatible: + enum: + - amlogic,meson-g12a-usb3-pcie-phy + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-names: + items: + - const: ref_clk + + resets: + maxItems: 1 + + reset-names: + items: + - const: phy + + "#phy-cells": + const: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - resets + - reset-names + - "#phy-cells" + +examples: + - | + phy@46000 { + compatible = "amlogic,meson-g12a-usb3-pcie-phy"; + reg = <0x46000 0x2000>; + clocks = <&ref_clk>; + clock-names = "ref_clk"; + resets = <&phy_reset>; + reset-names = "phy"; + #phy-cells = <1>; + }; |