1 # SPDX-License-Identifier: GPL-2.0
4 $id: http://devicetree.org/schemas/usb/allwinner,sun4i-a10-musb.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Allwinner A10 mUSB OTG Controller Device Tree Bindings
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
16 - const: allwinner,sun4i-a10-musb
17 - const: allwinner,sun6i-a31-musb
18 - const: allwinner,sun8i-a33-musb
19 - const: allwinner,sun8i-h3-musb
22 - allwinner,sun8i-a83t-musb
23 - allwinner,sun20i-d1-musb
24 - allwinner,sun50i-h6-musb
25 - const: allwinner,sun8i-a33-musb
27 - const: allwinner,sun50i-h616-musb
28 - const: allwinner,sun8i-h3-musb
52 description: Extcon specifier for the OTG PHY
61 description: Phandle to the device SRAM
62 $ref: /schemas/types.yaml#/definitions/phandle-array
80 - allwinner,sun6i-a31-musb
81 - allwinner,sun8i-a33-musb
82 - allwinner,sun8i-h3-musb
88 additionalProperties: false
92 usb_otg: usb@1c13000 {
93 compatible = "allwinner,sun4i-a10-musb";
94 reg = <0x01c13000 0x0400>;
95 clocks = <&ahb_gates 0>;
97 interrupt-names = "mc";
100 extcon = <&usbphy 0>;
101 dr_mode = "peripheral";