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68 lines
1.6 KiB
68 lines
1.6 KiB
# 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 <[email protected]> |
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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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