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Convert the device tree bindings for the Nuvoton NPCM reset controller to YAML schema to allow participating in DT validation. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Cc: Avi Fishman <avifishman70@gmail.com> Cc: Tomer Maimon <tmaimon77@gmail.com> Cc: Tali Perry <tali.perry1@gmail.com> Cc: Patrick Venture <venture@google.com> Cc: Nancy Yuen <yuenn@google.com> Cc: Benjamin Fair <benjaminfair@google.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220407154338.4190674-6-p.zabel@pengutronix.de
51 lines
1.1 KiB
YAML
51 lines
1.1 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/reset/nuvoton,npcm750-reset.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Nuvoton NPCM Reset controller
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maintainers:
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- Tomer Maimon <tmaimon77@gmail.com>
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properties:
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compatible:
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const: nuvoton,npcm750-reset
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reg:
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maxItems: 1
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'#reset-cells':
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const: 2
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nuvoton,sw-reset-number:
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$ref: /schemas/types.yaml#/definitions/uint32
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minimum: 1
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maximum: 4
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description: |
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Contains the software reset number to restart the SoC.
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If not specified, software reset is disabled.
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required:
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- compatible
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- reg
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- '#reset-cells'
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/reset/nuvoton,npcm7xx-reset.h>
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rstc: rstc@f0801000 {
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compatible = "nuvoton,npcm750-reset";
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reg = <0xf0801000 0x70>;
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#reset-cells = <2>;
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nuvoton,sw-reset-number = <2>;
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};
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// Specifying reset lines connected to IP NPCM7XX modules
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spi0: spi {
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resets = <&rstc NPCM7XX_RESET_IPSRST2 NPCM7XX_RESET_PSPI1>;
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};
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