allwinner,sun4i-a10-musb.yaml (1921B)
1# SPDX-License-Identifier: GPL-2.0 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/usb/allwinner,sun4i-a10-musb.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Allwinner A10 mUSB OTG Controller Device Tree Bindings 8 9maintainers: 10 - Chen-Yu Tsai <wens@csie.org> 11 - Maxime Ripard <mripard@kernel.org> 12 13properties: 14 compatible: 15 oneOf: 16 - const: allwinner,sun4i-a10-musb 17 - const: allwinner,sun6i-a31-musb 18 - const: allwinner,sun8i-a33-musb 19 - const: allwinner,sun8i-h3-musb 20 - items: 21 - enum: 22 - allwinner,sun8i-a83t-musb 23 - allwinner,sun50i-h6-musb 24 - const: allwinner,sun8i-a33-musb 25 - items: 26 - const: allwinner,sun50i-h616-musb 27 - const: allwinner,sun8i-h3-musb 28 29 reg: 30 maxItems: 1 31 32 interrupts: 33 maxItems: 1 34 35 interrupt-names: 36 const: mc 37 38 clocks: 39 maxItems: 1 40 41 resets: 42 maxItems: 1 43 44 phys: 45 maxItems: 1 46 47 phy-names: 48 const: usb 49 50 extcon: 51 description: Extcon specifier for the OTG PHY 52 53 dr_mode: 54 enum: 55 - host 56 - otg 57 - peripheral 58 59 allwinner,sram: 60 description: Phandle to the device SRAM 61 $ref: /schemas/types.yaml#/definitions/phandle-array 62 63required: 64 - compatible 65 - reg 66 - interrupts 67 - interrupt-names 68 - clocks 69 - phys 70 - phy-names 71 - dr_mode 72 - extcon 73 74if: 75 properties: 76 compatible: 77 contains: 78 enum: 79 - allwinner,sun6i-a31-musb 80 - allwinner,sun8i-a33-musb 81 - allwinner,sun8i-h3-musb 82 83then: 84 required: 85 - resets 86 87additionalProperties: false 88 89examples: 90 - | 91 usb_otg: usb@1c13000 { 92 compatible = "allwinner,sun4i-a10-musb"; 93 reg = <0x01c13000 0x0400>; 94 clocks = <&ahb_gates 0>; 95 interrupts = <38>; 96 interrupt-names = "mc"; 97 phys = <&usbphy 0>; 98 phy-names = "usb"; 99 extcon = <&usbphy 0>; 100 dr_mode = "peripheral"; 101 }; 102 103...