Commit f840df43 authored by Masahiro Yamada's avatar Masahiro Yamada Committed by Rob Herring

dt-bindings: reset: Convert UniPhier reset to json-schema

Convert the UniPhier reset controller binding to DT schema format.
I excluded the glue resets because their bindings are too different.
Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
Link: https://lore.kernel.org/r/20200622114826.450442-1-yamada.masahiro@socionext.comSigned-off-by: default avatarRob Herring <robh@kernel.org>
parent c46ed28d
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/reset/socionext,uniphier-reset.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: UniPhier reset controller
maintainers:
- Masahiro Yamada <yamada.masahiro@socionext.com>
properties:
compatible:
oneOf:
- description: System reset
enum:
- socionext,uniphier-ld4-reset
- socionext,uniphier-pro4-reset
- socionext,uniphier-sld8-reset
- socionext,uniphier-pro5-reset
- socionext,uniphier-pxs2-reset
- socionext,uniphier-ld6b-reset
- socionext,uniphier-ld11-reset
- socionext,uniphier-ld20-reset
- socionext,uniphier-pxs3-reset
- description: Media I/O (MIO) reset, SD reset
enum:
- socionext,uniphier-ld4-mio-reset
- socionext,uniphier-pro4-mio-reset
- socionext,uniphier-sld8-mio-reset
- socionext,uniphier-pro5-sd-reset
- socionext,uniphier-pxs2-sd-reset
- socionext,uniphier-ld11-mio-reset
- socionext,uniphier-ld11-sd-reset
- socionext,uniphier-ld20-sd-reset
- socionext,uniphier-pxs3-sd-reset
- description: Peripheral reset
enum:
- socionext,uniphier-ld4-peri-reset
- socionext,uniphier-pro4-peri-reset
- socionext,uniphier-sld8-peri-reset
- socionext,uniphier-pro5-peri-reset
- socionext,uniphier-pxs2-peri-reset
- socionext,uniphier-ld11-peri-reset
- socionext,uniphier-ld20-peri-reset
- socionext,uniphier-pxs3-peri-reset
- description: Analog signal amplifier reset
enum:
- socionext,uniphier-ld11-adamv-reset
- socionext,uniphier-ld20-adamv-reset
"#reset-cells":
const: 1
additionalProperties: false
required:
- compatible
- "#reset-cells"
examples:
- |
sysctrl@61840000 {
compatible = "socionext,uniphier-sysctrl", "simple-mfd", "syscon";
reg = <0x61840000 0x4000>;
reset {
compatible = "socionext,uniphier-ld11-reset";
#reset-cells = <1>;
};
// other nodes ...
};
- |
mioctrl@59810000 {
compatible = "socionext,uniphier-mioctrl", "simple-mfd", "syscon";
reg = <0x59810000 0x800>;
reset {
compatible = "socionext,uniphier-ld11-mio-reset";
#reset-cells = <1>;
};
// other nodes ...
};
- |
perictrl@59820000 {
compatible = "socionext,uniphier-perictrl", "simple-mfd", "syscon";
reg = <0x59820000 0x200>;
reset {
compatible = "socionext,uniphier-ld11-peri-reset";
#reset-cells = <1>;
};
// other nodes ...
};
- |
adamv@57920000 {
compatible = "socionext,uniphier-ld11-adamv", "simple-mfd", "syscon";
reg = <0x57920000 0x1000>;
reset {
compatible = "socionext,uniphier-ld11-adamv-reset";
#reset-cells = <1>;
};
// other nodes ...
};
UniPhier reset controller
System reset
------------
Required properties:
- compatible: should be one of the following:
"socionext,uniphier-ld4-reset" - for LD4 SoC
"socionext,uniphier-pro4-reset" - for Pro4 SoC
"socionext,uniphier-sld8-reset" - for sLD8 SoC
"socionext,uniphier-pro5-reset" - for Pro5 SoC
"socionext,uniphier-pxs2-reset" - for PXs2/LD6b SoC
"socionext,uniphier-ld11-reset" - for LD11 SoC
"socionext,uniphier-ld20-reset" - for LD20 SoC
"socionext,uniphier-pxs3-reset" - for PXs3 SoC
- #reset-cells: should be 1.
Example:
sysctrl@61840000 {
compatible = "socionext,uniphier-ld11-sysctrl",
"simple-mfd", "syscon";
reg = <0x61840000 0x4000>;
reset {
compatible = "socionext,uniphier-ld11-reset";
#reset-cells = <1>;
};
other nodes ...
};
Media I/O (MIO) reset, SD reset
-------------------------------
Required properties:
- compatible: should be one of the following:
"socionext,uniphier-ld4-mio-reset" - for LD4 SoC
"socionext,uniphier-pro4-mio-reset" - for Pro4 SoC
"socionext,uniphier-sld8-mio-reset" - for sLD8 SoC
"socionext,uniphier-pro5-sd-reset" - for Pro5 SoC
"socionext,uniphier-pxs2-sd-reset" - for PXs2/LD6b SoC
"socionext,uniphier-ld11-mio-reset" - for LD11 SoC (MIO)
"socionext,uniphier-ld11-sd-reset" - for LD11 SoC (SD)
"socionext,uniphier-ld20-sd-reset" - for LD20 SoC
"socionext,uniphier-pxs3-sd-reset" - for PXs3 SoC
- #reset-cells: should be 1.
Example:
mioctrl@59810000 {
compatible = "socionext,uniphier-ld11-mioctrl",
"simple-mfd", "syscon";
reg = <0x59810000 0x800>;
reset {
compatible = "socionext,uniphier-ld11-mio-reset";
#reset-cells = <1>;
};
other nodes ...
};
Peripheral reset
----------------
Required properties:
- compatible: should be one of the following:
"socionext,uniphier-ld4-peri-reset" - for LD4 SoC
"socionext,uniphier-pro4-peri-reset" - for Pro4 SoC
"socionext,uniphier-sld8-peri-reset" - for sLD8 SoC
"socionext,uniphier-pro5-peri-reset" - for Pro5 SoC
"socionext,uniphier-pxs2-peri-reset" - for PXs2/LD6b SoC
"socionext,uniphier-ld11-peri-reset" - for LD11 SoC
"socionext,uniphier-ld20-peri-reset" - for LD20 SoC
"socionext,uniphier-pxs3-peri-reset" - for PXs3 SoC
- #reset-cells: should be 1.
Example:
perictrl@59820000 {
compatible = "socionext,uniphier-ld11-perictrl",
"simple-mfd", "syscon";
reg = <0x59820000 0x200>;
reset {
compatible = "socionext,uniphier-ld11-peri-reset";
#reset-cells = <1>;
};
other nodes ...
};
Analog signal amplifier reset
-----------------------------
Required properties:
- compatible: should be one of the following:
"socionext,uniphier-ld11-adamv-reset" - for LD11 SoC
"socionext,uniphier-ld20-adamv-reset" - for LD20 SoC
- #reset-cells: should be 1.
Example:
adamv@57920000 {
compatible = "socionext,uniphier-ld11-adamv",
"simple-mfd", "syscon";
reg = <0x57920000 0x1000>;
adamv_rst: reset {
compatible = "socionext,uniphier-ld11-adamv-reset";
#reset-cells = <1>;
};
other nodes ...
};
UniPhier glue reset controller
Peripheral core reset in glue layer
......
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