Commit a505e52a authored by Anson Huang's avatar Anson Huang Committed by Rob Herring
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dt-bindings: fsl: Convert i.MX7ULP SIM to json-schema



Convert the i.MX7ULP SIM binding to DT schema format using json-schema.

Signed-off-by: default avatarAnson Huang <Anson.Huang@nxp.com>
Link: https://lore.kernel.org/r/1596595841-27563-2-git-send-email-Anson.Huang@nxp.com


Signed-off-by: default avatarRob Herring <robh@kernel.org>
parent 8ba41d6b
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Freescale i.MX7ULP System Integration Module
----------------------------------------------
The system integration module (SIM) provides system control and chip configuration
registers. In this module, chip revision information is located in JTAG ID register,
and a set of registers have been made available in DGO domain for SW use, with the
objective to maintain its value between system resets.

Required properties:
- compatible:	Should be "fsl,imx7ulp-sim".
- reg:		Specifies base physical address and size of the register sets.

Example:
sim: sim@410a3000 {
	compatible = "fsl,imx7ulp-sim", "syscon";
	reg = <0x410a3000 0x1000>;
};
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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/arm/freescale/fsl,imx7ulp-sim.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Freescale i.MX7ULP System Integration Module

maintainers:
  - Anson Huang <anson.huang@nxp.com>

description: |
  The system integration module (SIM) provides system control and chip configuration
  registers. In this module, chip revision information is located in JTAG ID register,
  and a set of registers have been made available in DGO domain for SW use, with the
  objective to maintain its value between system resets.

properties:
  compatible:
    items:
      - const: fsl,imx7ulp-sim
      - const: syscon

  reg:
    maxItems: 1

required:
  - compatible
  - reg

additionalProperties: false

examples:
  - |
    sim@410a3000 {
        compatible = "fsl,imx7ulp-sim", "syscon";
        reg = <0x410a3000 0x1000>;
    };