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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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6130ed3cd0
Convert the Marvell Orion SATA Controller to DT schema format. The clocks and clock-names properties were missing. The names for phy-names were incorrect. The maximum "nr-ports" was determined from the Linux driver. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
84 lines
1.4 KiB
YAML
84 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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$id: http://devicetree.org/schemas/ata/marvell,orion-sata.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Marvell Orion SATA
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maintainers:
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- Andrew Lunn <andrew@lunn.ch>
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- Gregory Clement <gregory.clement@bootlin.com>
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allOf:
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- $ref: sata-common.yaml#
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properties:
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compatible:
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enum:
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- marvell,orion-sata
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- marvell,armada-370-sata
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reg:
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maxItems: 1
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clocks:
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minItems: 1
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maxItems: 8
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clock-names:
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minItems: 1
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items:
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- const: '0'
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- const: '1'
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- const: '2'
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- const: '3'
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- const: '4'
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- const: '5'
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- const: '6'
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- const: '7'
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interrupts:
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maxItems: 1
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nr-ports:
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description:
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Number of SATA ports in use.
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$ref: /schemas/types.yaml#/definitions/uint32
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maximum: 8
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phys:
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minItems: 1
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maxItems: 8
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phy-names:
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minItems: 1
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items:
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- const: port0
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- const: port1
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- const: port2
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- const: port3
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- const: port4
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- const: port5
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- const: port6
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- const: port7
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required:
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- compatible
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- reg
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- interrupts
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- nr-ports
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unevaluatedProperties: false
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examples:
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- |
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sata@80000 {
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compatible = "marvell,orion-sata";
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reg = <0x80000 0x5000>;
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interrupts = <21>;
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phys = <&sata_phy0>, <&sata_phy1>;
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phy-names = "port0", "port1";
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nr-ports = <2>;
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};
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