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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 | # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/phy/socionext,uniphier-ahci-phy.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Socionext UniPhier AHCI PHY description: | This describes the deivcetree bindings for PHY interfaces built into AHCI controller implemented on Socionext UniPhier SoCs. maintainers: - Kunihiko Hayashi <hayashi.kunihiko@socionext.com> properties: compatible: enum: - socionext,uniphier-pro4-ahci-phy - socionext,uniphier-pxs2-ahci-phy - socionext,uniphier-pxs3-ahci-phy reg: maxItems: 1 "#phy-cells": const: 0 clocks: minItems: 1 maxItems: 2 clock-names: true resets: minItems: 2 maxItems: 6 reset-names: true allOf: - if: properties: compatible: contains: const: socionext,uniphier-pro4-ahci-phy then: properties: clocks: minItems: 2 maxItems: 2 clock-names: items: - const: link - const: gio resets: minItems: 6 maxItems: 6 reset-names: items: - const: link - const: gio - const: phy - const: pm - const: tx - const: rx - if: properties: compatible: contains: const: socionext,uniphier-pxs2-ahci-phy then: properties: clocks: maxItems: 1 clock-names: const: link resets: minItems: 2 maxItems: 2 reset-names: items: - const: link - const: phy - if: properties: compatible: contains: const: socionext,uniphier-pxs3-ahci-phy then: properties: clocks: minItems: 2 maxItems: 2 clock-names: items: - const: link - const: phy resets: minItems: 2 maxItems: 2 reset-names: items: - const: link - const: phy required: - compatible - reg - "#phy-cells" - clocks - clock-names - resets - reset-names additionalProperties: false examples: - | ahci_phy: phy@10 { compatible = "socionext,uniphier-pxs3-ahci-phy"; reg = <0x10 0x10>; #phy-cells = <0>; clock-names = "link", "phy"; clocks = <&sys_clk 28>, <&sys_clk 30>; reset-names = "link", "phy"; resets = <&sys_rst 28>, <&sys_rst 30>; }; |