projects / mirror_ubuntu-hirsute-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| c82f3030 MR |
1 | # SPDX-License-Identifier: GPL-2.0+ |
| 2 | %YAML 1.2 | |
| 3 | --- | |
| 4 | $id: http://devicetree.org/schemas/clock/allwinner,sun9i-a80-usb-clocks.yaml# | |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# | |
| 6 | ||
| 7 | title: Allwinner A80 USB Clock Controller Device Tree Bindings | |
| 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-clocks | |
| 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 | ... |