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dt-bindings: pinctrl: Convert UniPhier pin controller to json-schema

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Convert the UniPhier pin controller binding to DT schema format.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Masahiro Yamada 2020-02-22 15:04:35 +09:00 committed by Rob Herring
parent 89099d1432
commit 849b10446b
3 changed files with 43 additions and 28 deletions
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27
Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
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@ -1,27 +0,0 @@
UniPhier SoCs pin controller
Required properties:
- compatible: should be one of the following:
"socionext,uniphier-ld4-pinctrl" - for LD4 SoC
"socionext,uniphier-pro4-pinctrl" - for Pro4 SoC
"socionext,uniphier-sld8-pinctrl" - for sLD8 SoC
"socionext,uniphier-pro5-pinctrl" - for Pro5 SoC
"socionext,uniphier-pxs2-pinctrl" - for PXs2 SoC
"socionext,uniphier-ld6b-pinctrl" - for LD6b SoC
"socionext,uniphier-ld11-pinctrl" - for LD11 SoC
"socionext,uniphier-ld20-pinctrl" - for LD20 SoC
"socionext,uniphier-pxs3-pinctrl" - for PXs3 SoC
Note:
The UniPhier pinctrl should be a subnode of a "syscon" compatible node.
Example:
soc-glue@5f800000 {
compatible = "socionext,uniphier-pro4-soc-glue",
"simple-mfd", "syscon";
reg = <0x5f800000 0x2000>;
pinctrl: pinctrl {
compatible = "socionext,uniphier-pro4-pinctrl";
};
};

42
Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml Normal file
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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/pinctrl/socionext,uniphier-pinctrl.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: UniPhier SoCs pin controller
maintainers:
- Masahiro Yamada <yamada.masahiro@socionext.com>
properties:
$nodename:
pattern: "pinctrl"
compatible:
enum:
- socionext,uniphier-ld4-pinctrl
- socionext,uniphier-pro4-pinctrl
- socionext,uniphier-sld8-pinctrl
- socionext,uniphier-pro5-pinctrl
- socionext,uniphier-pxs2-pinctrl
- socionext,uniphier-ld6b-pinctrl
- socionext,uniphier-ld11-pinctrl
- socionext,uniphier-ld20-pinctrl
- socionext,uniphier-pxs3-pinctrl
required:
- compatible
examples:
- |
// The UniPhier pinctrl should be a subnode of a "syscon" compatible node.
soc-glue@5f800000 {
compatible = "socionext,uniphier-pro4-soc-glue", "simple-mfd", "syscon";
reg = <0x5f800000 0x2000>;
pinctrl: pinctrl {
compatible = "socionext,uniphier-pro4-pinctrl";
};
};

2
MAINTAINERS
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@ -2548,7 +2548,7 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.gi
S: Maintained
F: Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
F: Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
F: Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
F: Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
F: arch/arm/boot/dts/uniphier*
F: arch/arm/include/asm/hardware/cache-uniphier.h
F: arch/arm/mach-uniphier/