69 lines
1.6 KiB
YAML
69 lines
1.6 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/arm/hisilicon/controller/hi6220-domain-ctrl.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Hisilicon Hi6220 domain controller
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maintainers:
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- Wei Xu <xuwei5@hisilicon.com>
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description: |
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Hisilicon designs some special domain controllers for mobile platform,
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such as: the power Always On domain controller, the Media domain
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controller(e.g. codec, G3D ...) and the Power Management domain
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controller.
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The compatible names of each domain controller are as follows:
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Power Always ON domain controller --> hisilicon,hi6220-aoctrl
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Media domain controller --> hisilicon,hi6220-mediactrl
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Power Management domain controller --> hisilicon,hi6220-pmctrl
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properties:
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compatible:
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items:
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- enum:
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- hisilicon,hi6220-aoctrl
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- hisilicon,hi6220-mediactrl
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- hisilicon,hi6220-pmctrl
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- const: syscon
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reg:
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maxItems: 1
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'#clock-cells':
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const: 1
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'#reset-cells':
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const: 1
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required:
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- compatible
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- reg
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- '#clock-cells'
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additionalProperties: false
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examples:
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- |
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ao_ctrl@f7800000 {
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compatible = "hisilicon,hi6220-aoctrl", "syscon";
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reg = <0xf7800000 0x2000>;
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#clock-cells = <1>;
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#reset-cells = <1>;
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};
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media_ctrl@f4410000 {
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compatible = "hisilicon,hi6220-mediactrl", "syscon";
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reg = <0xf4410000 0x1000>;
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#clock-cells = <1>;
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};
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pm_ctrl@f7032000 {
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compatible = "hisilicon,hi6220-pmctrl", "syscon";
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reg = <0xf7032000 0x1000>;
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#clock-cells = <1>;
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};
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...
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