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Commit 018562f3 authored by Neil Armstrong's avatar Neil Armstrong Committed by Rob Herring
Browse files

dt-bindings: reset: amlogic,meson-reset: convert to yaml



Now that we have the DT validation in place, let's convert the device tree
bindings for the Amlogic Reset controller over to a YAML schemas.

Reviewed-by: default avatarRob Herring <robh@kernel.org>
Acked-by: default avatarPhilipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: default avatarMartin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: default avatarRob Herring <robh@kernel.org>
parent 66de150a
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Amlogic Meson SoC Reset Controller
=======================================

Please also refer to reset.txt in this directory for common reset
controller binding usage.

Required properties:
- compatible: Should be "amlogic,meson8b-reset", "amlogic,meson-gxbb-reset" or
	"amlogic,meson-axg-reset".
- reg: should contain the register address base
- #reset-cells: 1, see below

example:

reset: reset-controller {
	compatible = "amlogic,meson-gxbb-reset";
	reg = <0x0 0x04404 0x0 0x20>;
	#reset-cells = <1>;
};
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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
# Copyright 2019 BayLibre, SAS
%YAML 1.2
---
$id: "http://devicetree.org/schemas/reset/amlogic,meson-reset.yaml#"
$schema: "http://devicetree.org/meta-schemas/core.yaml#"

title: Amlogic Meson SoC Reset Controller

maintainers:
  - Neil Armstrong <narmstrong@baylibre.com>

properties:
  compatible:
    enum:
      - amlogic,meson8b-reset # Reset Controller on Meson8b and compatible SoCs
      - amlogic,meson-gxbb-reset # Reset Controller on GXBB and compatible SoCs
      - amlogic,meson-axg-reset # Reset Controller on AXG and compatible SoCs

  reg:
    maxItems: 1

  "#reset-cells":
    const: 1

required:
  - compatible
  - reg
  - "#reset-cells"

examples:
  - |
    reset-controller@c884404 {
          compatible = "amlogic,meson-gxbb-reset";
          reg = <0xc884404 0x20>;
          #reset-cells = <1>;
    };