1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/usb/xlnx,usb2.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Xilinx udc controller 8 9maintainers: 10 - Mubin Sayyed <mubin.sayyed@amd.com> 11 - Radhey Shyam Pandey <radhey.shyam.pandey@amd.com> 12 13properties: 14 compatible: 15 const: xlnx,usb2-device-4.00.a 16 17 reg: 18 maxItems: 1 19 20 interrupts: 21 maxItems: 1 22 23 xlnx,has-builtin-dma: 24 description: 25 If present, hardware has dma capability. 26 type: boolean 27 28 clocks: 29 minItems: 1 30 31 clock-names: 32 const: s_axi_aclk 33 34required: 35 - compatible 36 - reg 37 - interrupts 38 39additionalProperties: false 40 41examples: 42 - | 43 axi-usb2-device@42e00000 { 44 compatible = "xlnx,usb2-device-4.00.a"; 45 interrupts = <0x0 0x39 0x1>; 46 reg = <0xee000000 0xc00>; 47 xlnx,has-builtin-dma; 48 }; 49