| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) |
| 2 | # Copyright 2022 Linaro Ltd. |
| 3 | %YAML 1.2 |
| 4 | --- |
| 5 | $id: http://devicetree.org/schemas/usb/faraday,fotg210.yaml# |
| 6 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 7 | |
| 8 | title: Faraday Technology FOTG200 series HS OTG USB 2.0 controller |
| 9 | |
| 10 | maintainers: |
| 11 | - Linus Walleij <linus.walleij@linaro.org> |
| 12 | |
| 13 | allOf: |
| 14 | - $ref: usb-drd.yaml# |
| 15 | - $ref: usb-hcd.yaml# |
| 16 | |
| 17 | properties: |
| 18 | compatible: |
| 19 | oneOf: |
| 20 | - const: faraday,fotg200 |
| 21 | - const: faraday,fotg210 |
| 22 | - items: |
| 23 | - const: cortina,gemini-usb |
| 24 | - const: faraday,fotg200 |
| 25 | |
| 26 | reg: |
| 27 | maxItems: 1 |
| 28 | |
| 29 | interrupts: |
| 30 | maxItems: 1 |
| 31 | |
| 32 | clocks: |
| 33 | maxItems: 1 |
| 34 | |
| 35 | clock-names: |
| 36 | items: |
| 37 | - const: PCLK |
| 38 | |
| 39 | resets: |
| 40 | maxItems: 1 |
| 41 | |
| 42 | syscon: |
| 43 | $ref: /schemas/types.yaml#/definitions/phandle |
| 44 | description: a phandle to the global Gemini system controller on |
| 45 | Gemini systems |
| 46 | |
| 47 | dr_mode: true |
| 48 | |
| 49 | phys: |
| 50 | maxItems: 1 |
| 51 | |
| 52 | phy-names: |
| 53 | const: usb2-phy |
| 54 | |
| 55 | required: |
| 56 | - compatible |
| 57 | - reg |
| 58 | - interrupts |
| 59 | - clocks |
| 60 | - clock-names |
| 61 | |
| 62 | additionalProperties: false |
| 63 | |
| 64 | examples: |
| 65 | - | |
| 66 | #include <dt-bindings/interrupt-controller/irq.h> |
| 67 | #include <dt-bindings/clock/cortina,gemini-clock.h> |
| 68 | #include <dt-bindings/reset/cortina,gemini-reset.h> |
| 69 | usb0: usb@68000000 { |
| 70 | compatible = "cortina,gemini-usb", "faraday,fotg200"; |
| 71 | reg = <0x68000000 0x1000>; |
| 72 | interrupts = <10 IRQ_TYPE_LEVEL_HIGH>; |
| 73 | resets = <&syscon GEMINI_RESET_USB0>; |
| 74 | clocks = <&syscon GEMINI_CLK_GATE_USB0>; |
| 75 | clock-names = "PCLK"; |
| 76 | syscon = <&syscon>; |
| 77 | dr_mode = "host"; |
| 78 | }; |