Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
dt-bindings: phy: spacemit: add K1 USB2 PHY
Add support for USB2 PHY found on SpacemiT K1 SoC.
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Ze Huang <huang.ze@linux.dev>
Tested-by: Aurelien Jarno <aurelien@aurel32.net>
Tested-by: Junzhong Pan <panjunzhong@linux.spacemit.com>
Link: https://patch.msgid.link/20251017-k1-usb2phy-v6-1-7cf9ea2477a1@linux.dev
Signed-off-by: Vinod Koul <vkoul@kernel.org>
authored by
Ze Huang
and committed by
Vinod Koul
61b84d5b
5068c09d
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Documentation/devicetree/bindings/phy/spacemit,usb2-phy.yaml
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Documentation/devicetree/bindings/phy/spacemit,usb2-phy.yaml
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# 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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$id: http://devicetree.org/schemas/phy/spacemit,usb2-phy.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: SpacemiT K1 SoC USB 2.0 PHY
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maintainers:
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- Ze Huang <huang.ze@linux.dev>
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properties:
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compatible:
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const: spacemit,k1-usb2-phy
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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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"#phy-cells":
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const: 0
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required:
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- compatible
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- reg
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- clocks
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- "#phy-cells"
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additionalProperties: false
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examples:
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- |
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usb-phy@c09c0000 {
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compatible = "spacemit,k1-usb2-phy";
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reg = <0xc09c0000 0x200>;
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clocks = <&syscon_apmu 15>;
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#phy-cells = <0>;
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};