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Convert the Marvell AP80x System Controller binding to DT schema format. There's not any specific compatible for the whole block which is a separate problem, so just the child nodes are documented. Only the pinctrl and clock child nodes need to be converted as the GPIO node already has a schema. Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://patch.msgid.link/20251014153040.3783896-1-robh@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
62 lines
1.4 KiB
YAML
62 lines
1.4 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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$id: http://devicetree.org/schemas/pinctrl/marvell,ap806-pinctrl.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Marvell AP806 pin controller
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maintainers:
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- Gregory Clement <gregory.clement@bootlin.com>
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- Miquel Raynal <miquel.raynal@bootlin.com>
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properties:
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compatible:
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const: marvell,ap806-pinctrl
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reg:
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maxItems: 1
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patternProperties:
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'-pins$':
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type: object
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additionalProperties: false
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properties:
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marvell,function:
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$ref: /schemas/types.yaml#/definitions/string
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description:
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Indicates the function to select.
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enum: [ gpio, i2c0, sdio, spi0, uart0, uart1 ]
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marvell,pins:
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$ref: /schemas/types.yaml#/definitions/string-array
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description:
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Array of MPP pins to be used for the given function.
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minItems: 1
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maxItems: 20
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items:
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enum: [
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mpp0, mpp1, mpp2, mpp3, mpp4, mpp5, mpp6, mpp7, mpp8, mpp9, mpp10,
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mpp11, mpp12, mpp13, mpp14, mpp15, mpp16, mpp17, mpp18, mpp19
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]
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allOf:
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- $ref: pinctrl.yaml#
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required:
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- compatible
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additionalProperties: false
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examples:
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- |
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pinctrl {
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compatible = "marvell,ap806-pinctrl";
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uart0_pins: uart0-pins {
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marvell,pins = "mpp11", "mpp19";
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marvell,function = "uart0";
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};
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};
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