[RFC 7/9] dt-bindings: phy: meson-g12a-usb3-pcie-phy: convert to yaml

Neil Armstrong
2019-08-01T13:56:42Z

.../bindings/phy/meson-g12a-usb3-pcie-phy.txt | 22 -------
.../phy/meson-g12a-usb3-pcie-phy.yaml | 61 +++++++++++++++++++
2 files changed, 61 insertions(+), 22 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/phy/meson-g12a-usb3-pcie-phy.txt
create mode 100644 Documentation/devicetree/bindings/phy/meson-g12a-usb3-pcie-phy.yaml

diff --git a/Documentation/devicetree/bindings/phy/meson-g12a-usb3-pcie-phy.txt b/Documentation/devicetree/bindings/phy/meson-g12a-usb3-pcie-phy.txt
deleted file mode 100644
index 7cfc17e2df31..000000000000
--- a/Documentation/devicetree/bindings/phy/meson-g12a-usb3-pcie-phy.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-* Amlogic G12A USB3 + PCIE Combo PHY binding
-
-Required properties:
-- compatible: Should be "amlogic,meson-g12a-usb3-pcie-phy"
-- #phys-cells: must be 1. The cell number is used to select the phy mode
- as defined in <dt-bindings/phy/phy.h> between PHY_TYPE_USB3 and PHY_TYPE_PCIE
-- reg: The base address and length of the registers
-- clocks: a phandle to the 100MHz reference clock of this PHY
-- clock-names: must be "ref_clk"
-- resets: phandle to the reset lines for the PHY control
-- reset-names: must be "phy"
-
-Example:
- usb3_pcie_phy: phy@46000 {
- compatible = "amlogic,g12a-usb3-pcie-phy";
- reg = <0x0 0x46000 0x0 0x2000>;
- clocks = <&clkc CLKID_PCIE_PLL>;
- clock-names = "ref_clk";
- resets = <&reset RESET_PCIE_PHY>;
- reset-names = "phy";
- #phy-cells = <1>;
- };
diff --git a/Documentation/devicetree/bindings/phy/meson-g12a-usb3-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/meson-g12a-usb3-pcie-phy.yaml
new file mode 100644
index 000000000000..fe4df6bd51b2
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/meson-g12a-usb3-pcie-phy.yaml
@@ -0,0 +1,61 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+# Copyright 2019 BayLibre, SAS
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/phy/meson-g12a-usb3-pcie-phy.yaml#"
+$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,g12a-usb3-pcie-phy
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+ description:
+ A phandle to the clock of this PHY
+
+ clock-names:
+ items:
+ - const: ref_clk
+
+ resets:
+ maxItems: 1
+ description:
+ A phandle to the reset line of this PHY
+
+ 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>;
+ };
--
2.22.0