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SubjectRe: [PATCH v1 1/2] dt-bindings: phy: intel-sdxc-phy: Add YAML schema for LGM SDXC PHY
On Tue, Aug 27, 2019 at 3:27 AM Ramuthevar,Vadivel MuruganX
<vadivel.muruganx.ramuthevar@linux.intel.com> wrote:
>
> From: Ramuthevar Vadivel Murugan <vadivel.muruganx.ramuthevar@linux.intel.com>
>
> Add a YAML schema to use the host controller driver with the
> SDXC PHY on Intel's Lightning Mountain SoC.
>
> Signed-off-by: Ramuthevar Vadivel Murugan <vadivel.muruganx.ramuthevar@linux.intel.com>
> ---
> .../bindings/phy/intel,lgm-sdxc-phy.yaml | 50 ++++++++++++++++++++++
> 1 file changed, 50 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/phy/intel,lgm-sdxc-phy.yaml
>
> diff --git a/Documentation/devicetree/bindings/phy/intel,lgm-sdxc-phy.yaml b/Documentation/devicetree/bindings/phy/intel,lgm-sdxc-phy.yaml
> new file mode 100644
> index 000000000000..be05020880bf
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/phy/intel,lgm-sdxc-phy.yaml
> @@ -0,0 +1,50 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/phy/intel,lgm-sdxc-phy.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Intel Lightning Mountain(LGM) SDXC PHY Device Tree Bindings
> +
> +maintainers:
> + - Ramuthevar Vadivel Murugan <vadivel.muruganx.ramuthevar@linux.intel.com>
> +
> +description: Binding for SDXC PHY
> +
> +properties:
> + compatible:
> + const: intel,lgm-sdxc-phy
> +
> + intel,syscon:
> + description: phandle to the sdxc through syscon
> + $ref: '/schemas/types.yaml#/definitions/phandle'
> +
> + clocks:
> + maxItems: 1
> +
> + clock-names:
> + maxItems: 1
> +
> + "#phy-cells":
> + const: 0
> +
> +required:
> + - "#phy-cells"
> + - compatible
> + - intel,syscon
> + - clocks
> + - clock-names
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + sdxc_phy: sdxc_phy {
> + compatible = "intel,lgm-sdxc-phy";
> + intel,syscon = <&sysconf>;

Rather than a phandle, can this be a child node of sysconf? You need a
binding for sysconf first anyways.

> + clocks = <&sdxc>;
> + clock-names = "sdxcclk";
> + #phy-cells = <0>;
> + };
> +
> +...
> --
> 2.11.0
>

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