65 lines
1.2 KiB
YAML
65 lines
1.2 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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$id: http://devicetree.org/schemas/usb/starfive,jhb100-dwc3.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: StarFive JHB100 DWC3 USB SoC Controller
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maintainers:
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- Minda Chen <minda.chen@starfivetech.com>
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description:
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The USB DRD controller on JHB100 BMC SoC.
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allOf:
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- $ref: snps,dwc3-common.yaml#
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properties:
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compatible:
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const: starfive,jhb100-dwc3
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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clocks:
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items:
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- description: USB main enable clk
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- description: DWC3 bus early clock
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- description: DWC3 ref clock
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clock-names:
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items:
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- const: main
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- const: bus_early
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- const: ref
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resets:
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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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- clock-names
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- interrupts
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unevaluatedProperties: false
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examples:
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- |
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usb@11800000 {
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compatible = "starfive,jhb100-dwc3";
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reg = <0x11800000 0x10000>;
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clocks = <&usbcrg 9>,
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<&usbcrg 5>,
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<&usbcrg 6>;
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clock-names = "main", "bus_early", "ref";
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resets = <&usbcrg 4>;
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interrupts = <105>;
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dr_mode = "host";
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};
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