913d3a3f84
"maxItems" is not needed with an "items" list
Fixes:
$ DT_SCHEMA_FILES=Documentation/devicetree/bindings/watchdog/allwinner,sun4i-a10-wdt.yaml make dtbs_check
Documentation/devicetree/bindings/watchdog/allwinner,sun4i-a10-wdt.yaml: properties:clocks: {'required': ['maxItems']} is not allowed for {'minItems': 1, 'maxItems': 2, 'items': [{'description': 'High-frequency oscillator input, divided internally'}, {'description': 'Low-frequency oscillator input, only found on some variants'}]}
hint: "maxItems" is not needed with an "items" list
from schema $id: http://devicetree.org/meta-schemas/items.yaml#
...
Signed-off-by: David Heidelberg <david@ixit.cz>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211029142443.68779-1-david@ixit.cz
104 lines
2.1 KiB
YAML
104 lines
2.1 KiB
YAML
# SPDX-License-Identifier: GPL-2.0
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/watchdog/allwinner,sun4i-a10-wdt.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Allwinner A10 Watchdog Device Tree Bindings
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allOf:
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- $ref: "watchdog.yaml#"
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maintainers:
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- Chen-Yu Tsai <wens@csie.org>
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- Maxime Ripard <mripard@kernel.org>
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properties:
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compatible:
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oneOf:
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- const: allwinner,sun4i-a10-wdt
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- const: allwinner,sun6i-a31-wdt
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- items:
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- enum:
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- allwinner,sun50i-a64-wdt
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- allwinner,sun50i-a100-wdt
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- allwinner,sun50i-h6-wdt
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- allwinner,sun50i-h616-wdt
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- allwinner,sun50i-r329-wdt
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- allwinner,sun50i-r329-wdt-reset
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- const: allwinner,sun6i-a31-wdt
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- items:
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- const: allwinner,suniv-f1c100s-wdt
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- const: allwinner,sun4i-a10-wdt
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- const: allwinner,sun20i-d1-wdt
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- items:
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- const: allwinner,sun20i-d1-wdt-reset
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- const: allwinner,sun20i-d1-wdt
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reg:
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maxItems: 1
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clocks:
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minItems: 1
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items:
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- description: High-frequency oscillator input, divided internally
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- description: Low-frequency oscillator input, only found on some variants
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clock-names:
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minItems: 1
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items:
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- const: hosc
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- const: losc
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interrupts:
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maxItems: 1
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required:
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- compatible
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- reg
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- clocks
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- interrupts
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if:
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properties:
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compatible:
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contains:
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enum:
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- allwinner,sun20i-d1-wdt
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- allwinner,sun20i-d1-wdt-reset
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- allwinner,sun50i-r329-wdt
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- allwinner,sun50i-r329-wdt-reset
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then:
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properties:
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clocks:
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minItems: 2
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clock-names:
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minItems: 2
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required:
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- clock-names
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else:
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properties:
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clocks:
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maxItems: 1
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clock-names:
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maxItems: 1
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unevaluatedProperties: false
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examples:
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- |
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wdt: watchdog@1c20c90 {
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compatible = "allwinner,sun4i-a10-wdt";
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reg = <0x01c20c90 0x10>;
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interrupts = <24>;
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clocks = <&osc24M>;
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timeout-sec = <10>;
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};
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...
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