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The Allwinner SoCs have a legacy set of bindings (and a framework to support it in Linux) for their clock controllers. Now that we have the DT validation in place, let's split into separate file and convert the device tree bindings for those clocks to schemas, and mark them all as deprecated. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Signed-off-by: Rob Herring <robh@kernel.org>
61 lines
1.2 KiB
YAML
61 lines
1.2 KiB
YAML
# SPDX-License-Identifier: GPL-2.0
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/clock/allwinner,sun9i-a80-usb-mod-clk.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Allwinner A80 USB Module Clock Device Tree Bindings
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maintainers:
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- Chen-Yu Tsai <wens@csie.org>
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- Maxime Ripard <mripard@kernel.org>
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deprecated: true
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properties:
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"#clock-cells":
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const: 1
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description: >
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The additional ID argument passed to the clock shall refer to
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the index of the output.
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"#reset-cells":
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const: 1
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compatible:
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const: allwinner,sun9i-a80-usb-mod-clk
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reg:
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maxItems: 1
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clocks:
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maxItems: 1
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clock-output-names:
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maxItems: 6
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required:
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- "#clock-cells"
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- "#reset-cells"
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- compatible
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- reg
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- clocks
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- clock-output-names
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additionalProperties: false
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examples:
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- |
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clk@a08000 {
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#clock-cells = <1>;
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#reset-cells = <1>;
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compatible = "allwinner,sun9i-a80-usb-mod-clk";
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reg = <0x00a08000 0x4>;
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clocks = <&ahb1_gates 1>;
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clock-output-names = "usb0_ahb", "usb_ohci0",
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"usb1_ahb", "usb_ohci1",
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"usb2_ahb", "usb_ohci2";
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};
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...
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