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SubjectRe: [PATCH 1/2] dt-bindings: phy: intel: Add documentation for Keem Bay eMMC PHY
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Date
Hi,

On 3/16/2020 4:07 PM, Wan Ahmad Zainie wrote:
> Document Intel Keem Bay eMMC PHY DT bindings.
>
> Signed-off-by: Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad@intel.com>

Need Rob's Ack on this patch.

Thanks
Kishon
> ---
> .../bindings/phy/intel,keembay-emmc-phy.yaml | 57 +++++++++++++++++++
> 1 file changed, 57 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/phy/intel,keembay-emmc-phy.yaml
>
> diff --git a/Documentation/devicetree/bindings/phy/intel,keembay-emmc-phy.yaml b/Documentation/devicetree/bindings/phy/intel,keembay-emmc-phy.yaml
> new file mode 100644
> index 000000000000..af1d62fc8323
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/phy/intel,keembay-emmc-phy.yaml
> @@ -0,0 +1,57 @@
> +# SPDX-License-Identifier: GPL-2.0-only
> +# Copyright 2020 Intel Corporation
> +%YAML 1.2
> +---
> +$id: "http://devicetree.org/schemas/phy/intel,keembay-emmc-phy.yaml#"
> +$schema: "http://devicetree.org/meta-schemas/core.yaml#"
> +
> +title: Intel Keem Bay eMMC PHY
> +
> +maintainers:
> + - Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad@intel.com>
> +
> +properties:
> + compatible:
> + enum:
> + - intel,keembay-emmc-phy
> +
> + reg:
> + maxItems: 1
> +
> + clocks:
> + maxItems: 1
> +
> + clock-names:
> + items:
> + - const: emmcclk
> +
> + intel,syscon:
> + $ref: '/schemas/types.yaml#/definitions/phandle'
> + description:
> + A phandle to a syscon device used to access core/phy configuration
> + registers.
> +
> + "#phy-cells":
> + const: 0
> +
> +required:
> + - compatible
> + - reg
> + - intel,syscon
> + - "#phy-cells"
> +
> +examples:
> + - |
> + mmc_phy_syscon: syscon@20290000 {
> + compatible = "simple-mfd", "syscon";
> + reg = <0x0 0x20290000 0x0 0x54>;
> + };
> +
> + emmc_phy: mmc_phy@20290000 {
> + compatible = "intel,keembay-emmc-phy";
> + reg = <0x0 0x20290000 0x0 0x54>;
> + clocks = <&mmc>;
> + clock-names = "emmcclk";
> + intel,syscon = <&mmc_phy_syscon>;
> + #phy-cells = <0>;
> + };
>

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