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7613195d37
Add dedicated bindings for the Hisilicon Kirin 960 USB OTG Syscon, to fully document the block and also fix dtbs_check warning: hi3660-hikey960.dtb: usb3_otg_bc@ff200000: compatible: ['syscon', 'simple-mfd'] is too short Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20240518204443.122586-1-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
47 lines
1.1 KiB
YAML
47 lines
1.1 KiB
YAML
# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/soc/hisilicon/hisilicon,hi3660-usb3-otg-bc.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Hisilicon Kirin 960 USB OTG Battery Charging Syscon
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maintainers:
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- Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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properties:
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compatible:
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items:
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- const: hisilicon,hi3660-usb3-otg-bc
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- const: syscon
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- const: simple-mfd
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reg:
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maxItems: 1
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usb-phy:
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$ref: /schemas/phy/hisilicon,hi3660-usb3.yaml
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description: USB Phy node
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required:
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- compatible
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- reg
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- usb-phy
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additionalProperties: false
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examples:
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- |
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syscon@ff200000 {
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compatible = "hisilicon,hi3660-usb3-otg-bc", "syscon", "simple-mfd";
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reg = <0xff200000 0x1000>;
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usb-phy {
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compatible = "hisilicon,hi3660-usb-phy";
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#phy-cells = <0>;
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hisilicon,pericrg-syscon = <&crg_ctrl>;
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hisilicon,pctrl-syscon = <&pctrl>;
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hisilicon,eye-diagram-param = <0x22466e4>;
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};
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};
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