Commit 61b84d5b authored by Ze Huang's avatar Ze Huang Committed by Vinod Koul
Browse files

dt-bindings: phy: spacemit: add K1 USB2 PHY 



Add support for USB2 PHY found on SpacemiT K1 SoC.

Reviewed-by: default avatarRob Herring (Arm) <robh@kernel.org>
Signed-off-by: default avatarZe Huang <huang.ze@linux.dev>
Tested-by: default avatarAurelien Jarno <aurelien@aurel32.net>
Tested-by: default avatarJunzhong Pan <panjunzhong@linux.spacemit.com>
Link: https://patch.msgid.link/20251017-k1-usb2phy-v6-1-7cf9ea2477a1@linux.dev


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 5068c09d

Documentation/devicetree/bindings/phy/spacemit,usb2-phy.yaml

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+40 −0
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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/phy/spacemit,usb2-phy.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: SpacemiT K1 SoC USB 2.0 PHY



maintainers:

  - Ze Huang <huang.ze@linux.dev>



properties:

  compatible:

    const: spacemit,k1-usb2-phy



  reg:

    maxItems: 1



  clocks:

    maxItems: 1



  "#phy-cells":

    const: 0



required:

  - compatible

  - reg

  - clocks

  - "#phy-cells"



additionalProperties: false



examples:

  - |

    usb-phy@c09c0000 {

        compatible = "spacemit,k1-usb2-phy";

        reg = <0xc09c0000 0x200>;

        clocks = <&syscon_apmu 15>;

        #phy-cells = <0>;

    };