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57 lines
1.0 KiB
57 lines
1.0 KiB
# 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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$id: http://devicetree.org/schemas/phy/cdns,dphy.yaml# |
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$schema: http://devicetree.org/meta-schemas/core.yaml# |
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title: Cadence DPHY Device Tree Bindings |
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maintainers: |
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- Pratyush Yadav <[email protected]> |
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properties: |
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compatible: |
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enum: |
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- cdns,dphy |
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- ti,j721e-dphy |
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reg: |
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maxItems: 1 |
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clocks: |
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items: |
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- description: PMA state machine clock |
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- description: PLL reference clock |
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clock-names: |
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items: |
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- const: psm |
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- const: pll_ref |
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"#phy-cells": |
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const: 0 |
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power-domains: |
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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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- "#phy-cells" |
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additionalProperties: false |
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examples: |
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- | |
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#include <dt-bindings/soc/ti,sci_pm_domain.h> |
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dphy0: phy@fd0e0000{ |
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compatible = "cdns,dphy"; |
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reg = <0xfd0e0000 0x1000>; |
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clocks = <&psm_clk>, <&pll_ref_clk>; |
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clock-names = "psm", "pll_ref"; |
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power-domains = <&k3_pds 147 TI_SCI_PD_EXCLUSIVE>; |
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#phy-cells = <0>; |
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};
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