brcm,sata-brcm.yaml (1746B)
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/ata/brcm,sata-brcm.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Broadcom SATA3 AHCI Controller 8 9description: 10 SATA nodes are defined to describe on-chip Serial ATA controllers. 11 Each SATA controller should have its own node. 12 13maintainers: 14 - Florian Fainelli <f.fainelli@gmail.com> 15 16allOf: 17 - $ref: sata-common.yaml# 18 19properties: 20 compatible: 21 oneOf: 22 - items: 23 - enum: 24 - brcm,bcm7216-ahci 25 - brcm,bcm7445-ahci 26 - brcm,bcm7425-ahci 27 - brcm,bcm63138-ahci 28 - const: brcm,sata3-ahci 29 - items: 30 - const: brcm,bcm-nsp-ahci 31 32 reg: 33 minItems: 2 34 maxItems: 2 35 36 reg-names: 37 items: 38 - const: ahci 39 - const: top-ctrl 40 41 interrupts: 42 maxItems: 1 43 44 dma-coherent: true 45 46if: 47 properties: 48 compatible: 49 contains: 50 enum: 51 - brcm,bcm7216-ahci 52 - brcm,bcm63138-ahci 53then: 54 properties: 55 resets: 56 maxItems: 1 57 reset-names: 58 enum: 59 - rescal 60 - ahci 61 62required: 63 - compatible 64 - reg 65 - interrupts 66 - "#address-cells" 67 - "#size-cells" 68 69unevaluatedProperties: false 70 71examples: 72 - | 73 sata@f045a000 { 74 compatible = "brcm,bcm7445-ahci", "brcm,sata3-ahci"; 75 reg = <0xf045a000 0xa9c>, <0xf0458040 0x24>; 76 reg-names = "ahci", "top-ctrl"; 77 interrupts = <0 30 0>; 78 #address-cells = <1>; 79 #size-cells = <0>; 80 81 sata0: sata-port@0 { 82 reg = <0>; 83 phys = <&sata_phy 0>; 84 }; 85 86 sata1: sata-port@1 { 87 reg = <1>; 88 phys = <&sata_phy 1>; 89 }; 90 };