| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0+ |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/clock/allwinner,sun9i-a80-usb-clks.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Allwinner A80 USB Clock Controller |
| 8 | |
| 9 | maintainers: |
| 10 | - Chen-Yu Tsai <wens@csie.org> |
| 11 | - Maxime Ripard <mripard@kernel.org> |
| 12 | |
| 13 | properties: |
| 14 | "#clock-cells": |
| 15 | const: 1 |
| 16 | |
| 17 | "#reset-cells": |
| 18 | const: 1 |
| 19 | |
| 20 | compatible: |
| 21 | const: allwinner,sun9i-a80-usb-clks |
| 22 | |
| 23 | reg: |
| 24 | maxItems: 1 |
| 25 | |
| 26 | clocks: |
| 27 | items: |
| 28 | - description: Bus Clock |
| 29 | - description: High Frequency Oscillator |
| 30 | |
| 31 | clock-names: |
| 32 | items: |
| 33 | - const: bus |
| 34 | - const: hosc |
| 35 | |
| 36 | required: |
| 37 | - "#clock-cells" |
| 38 | - "#reset-cells" |
| 39 | - compatible |
| 40 | - reg |
| 41 | - clocks |
| 42 | - clock-names |
| 43 | |
| 44 | additionalProperties: false |
| 45 | |
| 46 | examples: |
| 47 | - | |
| 48 | #include <dt-bindings/clock/sun9i-a80-ccu.h> |
| 49 | |
| 50 | usb_clocks: clock@a08000 { |
| 51 | compatible = "allwinner,sun9i-a80-usb-clks"; |
| 52 | reg = <0x00a08000 0x8>; |
| 53 | clocks = <&ccu CLK_BUS_USB>, <&osc24M>; |
| 54 | clock-names = "bus", "hosc"; |
| 55 | #clock-cells = <1>; |
| 56 | #reset-cells = <1>; |
| 57 | }; |
| 58 | |
| 59 | ... |