| # SPDX-License-Identifier: GPL-2.0 |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/usb/generic-xhci.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: USB xHCI Controller |
| |
| maintainers: |
| - Mathias Nyman <mathias.nyman@intel.com> |
| |
| properties: |
| compatible: |
| oneOf: |
| - description: Generic xHCI device |
| const: generic-xhci |
| - description: Armada 37xx/375/38x/8k SoCs |
| items: |
| - enum: |
| - marvell,armada3700-xhci |
| - marvell,armada-375-xhci |
| - marvell,armada-380-xhci |
| - marvell,armada-8k-xhci |
| - const: generic-xhci |
| - description: Broadcom SoCs with power domains |
| items: |
| - enum: |
| - brcm,bcm2711-xhci |
| - const: brcm,xhci-brcm-v2 |
| - description: Broadcom STB SoCs with xHCI |
| enum: |
| - brcm,xhci-brcm-v2 |
| - brcm,bcm7445-xhci |
| - description: Generic xHCI device |
| const: xhci-platform |
| deprecated: true |
| |
| reg: |
| maxItems: 1 |
| |
| interrupts: |
| maxItems: 1 |
| |
| clocks: |
| minItems: 1 |
| maxItems: 2 |
| |
| clock-names: |
| minItems: 1 |
| items: |
| - const: core |
| - const: reg |
| |
| power-domains: |
| maxItems: 1 |
| |
| unevaluatedProperties: false |
| |
| required: |
| - compatible |
| - reg |
| - interrupts |
| |
| allOf: |
| - $ref: usb-xhci.yaml# |
| - if: |
| properties: |
| compatible: |
| contains: |
| const: brcm,bcm2711-xhci |
| then: |
| required: |
| - power-domains |
| else: |
| properties: |
| power-domains: false |
| |
| examples: |
| - | |
| usb@f0931000 { |
| compatible = "generic-xhci"; |
| reg = <0xf0931000 0x8c8>; |
| interrupts = <0x0 0x4e 0x0>; |
| }; |
