[PATCH 2/5] dt-bindings: phy: Add ARTPEC-8 PCIe phy

Krzysztof Kozlowski krzk at kernel.org
Mon Mar 28 11:32:02 PDT 2022


On 28/03/2022 10:43, 이왕석 wrote:
> Add description to support Axis, ARTPEC-8 SoC.
> ARTPEC-8 is the SoC platform of Axis Communications
> and PCIe phy is designed based on SAMSUNG PHY.
> 
> Signed-off-by: Wangseok Lee <wangseok.lee at samsung.com>
> ---
>  .../bindings/phy/axis,artpec8-pcie-phy.yaml        | 67 ++++++++++++++++++++++
>  1 file changed, 67 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/phy/axis,artpec8-pcie-phy.yaml
> 
> diff --git a/Documentation/devicetree/bindings/phy/axis,artpec8-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/axis,artpec8-pcie-phy.yaml
> new file mode 100644
> index 0000000..f5f4166
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/phy/axis,artpec8-pcie-phy.yaml
> @@ -0,0 +1,67 @@
> +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/phy/axis,artpec8-pcie-phy.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: ARTPEC-8 SoC PCIe PHY Device Tree Bindings

s/Device Tree Bindings//

> +
> +maintainers:
> +  - Jesper Nilsson <jesper.nilsson at axis.com>
> +
> +properties:
> +  compatible:
> +    const: axis,artpec8-pcie-phy
> +
> +  reg:
> +    items:
> +      - description: PHY registers.
> +      - description: PHY coding sublayer registers.
> +
> +  reg-names:
> +    items:
> +      - const: phy
> +      - const: pcs
> +
> +  clocks:
> +    items:
> +      - description: PCIe PHY reference clock
> +
> +  clock-names:
> +    items:
> +      - const: ref_clk
> +
> +required:
> +  - compatible
> +  - "#phy-cells"
> +  - reg
> +  - reg-names
> +  - clocks
> +  - clock-names
> +  - samsung,fsys-sysreg

It seems you copied some things from some other bindings, so please
clean it up to really fit your device.

Best regards,
Krzysztof



More information about the linux-phy mailing list