From 1b6dc00703a2b8c312581ee0678f08468556ed6a Mon Sep 17 00:00:00 2001 From: Philipp Zabel Date: Thu, 7 Apr 2022 17:43:27 +0200 Subject: dt-bindings: reset: berlin: Convert to yaml Convert the device tree bindings for the Marvell Berlin reset controller to YAML schema to allow participating in DT validation. Signed-off-by: Philipp Zabel Cc: Antoine Tenart Reviewed-by: Rob Herring Link: https://lore.kernel.org/r/20220407154338.4190674-3-p.zabel@pengutronix.de --- .../devicetree/bindings/reset/berlin,reset.txt | 23 ------------- .../bindings/reset/marvell,berlin2-reset.yaml | 38 ++++++++++++++++++++++ 2 files changed, 38 insertions(+), 23 deletions(-) delete mode 100644 Documentation/devicetree/bindings/reset/berlin,reset.txt create mode 100644 Documentation/devicetree/bindings/reset/marvell,berlin2-reset.yaml (limited to 'Documentation/devicetree/bindings/reset') diff --git a/Documentation/devicetree/bindings/reset/berlin,reset.txt b/Documentation/devicetree/bindings/reset/berlin,reset.txt deleted file mode 100644 index 514fee098b4b..000000000000 --- a/Documentation/devicetree/bindings/reset/berlin,reset.txt +++ /dev/null @@ -1,23 +0,0 @@ -Marvell Berlin reset controller -=============================== - -Please also refer to reset.txt in this directory for common reset -controller binding usage. - -The reset controller node must be a sub-node of the chip controller -node on Berlin SoCs. - -Required properties: -- compatible: should be "marvell,berlin2-reset" -- #reset-cells: must be set to 2 - -Example: - -chip_rst: reset { - compatible = "marvell,berlin2-reset"; - #reset-cells = <2>; -}; - -&usb_phy0 { - resets = <&chip_rst 0x104 12>; -}; diff --git a/Documentation/devicetree/bindings/reset/marvell,berlin2-reset.yaml b/Documentation/devicetree/bindings/reset/marvell,berlin2-reset.yaml new file mode 100644 index 000000000000..d71d0f0a13ee --- /dev/null +++ b/Documentation/devicetree/bindings/reset/marvell,berlin2-reset.yaml @@ -0,0 +1,38 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +# Copyright 2015 Antoine Tenart +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/reset/marvell,berlin2-reset.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Marvell Berlin reset controller + +maintainers: + - Antoine Tenart + +description: The reset controller node must be a sub-node of the chip + controller node on Berlin SoCs. + +properties: + compatible: + const: marvell,berlin2-reset + + "#reset-cells": + const: 2 + +required: + - compatible + - "#reset-cells" + +additionalProperties: false + +examples: + - | + chip: chip-control@ea0000 { + reg = <0xea0000 0x400>; + + chip_rst: reset { + compatible = "marvell,berlin2-reset"; + #reset-cells = <2>; + }; + }; -- cgit v1.2.3