62 lines
1.3 KiB
YAML
62 lines
1.3 KiB
YAML
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# 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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$id: http://devicetree.org/schemas/ufs/renesas,ufs.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Renesas R-Car UFS Host Controller
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maintainers:
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- Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
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allOf:
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- $ref: ufs-common.yaml
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properties:
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compatible:
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const: renesas,r8a779f0-ufs
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reg:
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maxItems: 1
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clocks:
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maxItems: 2
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clock-names:
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items:
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- const: fck
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- const: ref_clk
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power-domains:
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maxItems: 1
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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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- power-domains
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- resets
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/clock/r8a779f0-cpg-mssr.h>
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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#include <dt-bindings/power/r8a779f0-sysc.h>
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ufs: ufs@e686000 {
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compatible = "renesas,r8a779f0-ufs";
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reg = <0xe6860000 0x100>;
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interrupts = <GIC_SPI 235 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&cpg CPG_MOD 1514>, <&ufs30_clk>;
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clock-names = "fck", "ref_clk";
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freq-table-hz = <200000000 200000000>, <38400000 38400000>;
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power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>;
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resets = <&cpg 1514>;
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};
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