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dt-bindings: arm: Add initial bindings for Nuvoton platform

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Modify Nuvoton NPCM and MA35 platform board bindings
  - Move 'nuvoton,npcm-gcr.yaml' from 'bindings/arm/npcm' to
    'bindings/soc/nuvoton'.
  - Rename the 'bindings/arm/npcm' directory to 'bindings/arm/nuvoton'.
  - Add bindings for ARMv8-based Nuvoton SoCs and platform boards, and
    include the initial bindings for ma35d1 series development boards.

Modify MAINTAINERS
  - Remove the line for 'bindings/arm/npcm/' under ARM/NUVOTON NPCM, as it
    has been renamed.
  - Add ARM/NUVOTON MA35 for Nuvoton MA35 series SoCs maintainer and files.

Signed-off-by: Jacky Huang <ychuang3@nuvoton.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Jacky Huang
2023-06-05 04:07:44 +00:00
committed by Arnd Bergmann
parent 476650a64b
commit 0545810f7e
4 changed files with 44 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
Documentation/devicetree/bindings/arm/nuvoton/nuvoton,ma35d1.yaml Normal file
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@@ -0,0 +1,30 @@
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/arm/nuvoton/nuvoton,ma35d1.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Nuvoton MA35 series SoC based platforms
maintainers:
- Jacky Huang <ychuang3@nuvoton.com>
description: |
Boards with an ARMv8 based Nuvoton MA35 series SoC shall have
the following properties.
properties:
$nodename:
const: '/'
compatible:
oneOf:
- description: MA35D1 based boards
items:
- enum:
- nuvoton,ma35d1-iot
- nuvoton,ma35d1-som
- const: nuvoton,ma35d1
additionalProperties: true
...

2
Documentation/devicetree/bindings/arm/npcm/npcm.yaml → Documentation/devicetree/bindings/arm/nuvoton/nuvoton,npcm.yaml
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@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/arm/npcm/npcm.yaml#
$id: http://devicetree.org/schemas/arm/nuvoton/nuvoton,npcm.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: NPCM Platforms

2
Documentation/devicetree/bindings/arm/npcm/nuvoton,gcr.yaml → Documentation/devicetree/bindings/soc/nuvoton/nuvoton,npcm-gcr.yaml
View File

@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/arm/npcm/nuvoton,gcr.yaml#
$id: http://devicetree.org/schemas/soc/nuvoton/nuvoton,npcm-gcr.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Global Control Registers block in Nuvoton SoCs

13
MAINTAINERS
View File

@@ -2502,6 +2502,18 @@ F: drivers/rtc/rtc-ab8500.c
F: drivers/rtc/rtc-pl031.c
F: drivers/soc/ux500/
ARM/NUVOTON MA35 ARCHITECTURE
M: Jacky Huang <ychuang3@nuvoton.com>
M: Shan-Chun Hung <schung@nuvoton.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Supported
F: Documentation/devicetree/bindings/*/*/*ma35*
F: Documentation/devicetree/bindings/*/*ma35*
F: arch/arm64/boot/dts/nuvoton/*ma35*
F: drivers/*/*/*ma35*
F: drivers/*/*ma35*
K: ma35d1
ARM/NUVOTON NPCM ARCHITECTURE
M: Avi Fishman <avifishman70@gmail.com>
M: Tomer Maimon <tmaimon77@gmail.com>
@@ -2513,7 +2525,6 @@ L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
S: Supported
F: Documentation/devicetree/bindings/*/*/*npcm*
F: Documentation/devicetree/bindings/*/*npcm*
F: Documentation/devicetree/bindings/arm/npcm/*
F: Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
F: arch/arm/boot/dts/nuvoton-npcm*
F: arch/arm/mach-npcm/