linux-kernel - Re: [PATCH 1/2] dt-bindings: mmc: arasan: Document 'xlnx,versal-8.9a' controller

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Message-ID: <040f8348-7338-446f-8571-481daa281c93@xilinx.com>
Date:   Mon, 24 Feb 2020 11:17:37 +0100
From:   Michal Simek <michal.simek@...inx.com>
To:     Manish Narani <manish.narani@...inx.com>, ulf.hansson@...aro.org,
        robh+dt@...nel.org, mark.rutland@....com, michal.simek@...inx.com,
        adrian.hunter@...el.com
Cc:     linux-mmc@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        git@...inx.com
Subject: Re: [PATCH 1/2] dt-bindings: mmc: arasan: Document 'xlnx,versal-8.9a'
 controller

On 19. 02. 20 13:28, Manish Narani wrote:
> Add documentation for 'xlnx,versal-8.9a' SDHCI controller followed by
> example.
> 
> Signed-off-by: Manish Narani <manish.narani@...inx.com>
> ---
>  .../devicetree/bindings/mmc/arasan,sdhci.txt      | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
> index 428685eb2ded..630fe707f5c4 100644
> --- a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
> +++ b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
> @@ -18,6 +18,9 @@ Required Properties:
>      - "xlnx,zynqmp-8.9a": ZynqMP SDHCI 8.9a PHY
>        For this device it is strongly suggested to include clock-output-names and
>        #clock-cells.
> +    - "xlnx,versal-8.9a": Versal SDHCI 8.9a PHY
> +      For this device it is strongly suggested to include clock-output-names and
> +      #clock-cells.
>      - "ti,am654-sdhci-5.1", "arasan,sdhci-5.1": TI AM654 MMC PHY
>  	Note: This binding has been deprecated and moved to [5].
>      - "intel,lgm-sdhci-5.1-emmc", "arasan,sdhci-5.1": Intel LGM eMMC PHY
> @@ -104,6 +107,18 @@ Example:
>  		clk-phase-sd-hs = <63>, <72>;
>  	};
>  
> +	sdhci: mmc@...40000 {
> +		compatible = "xlnx,versal-8.9a", "arasan,sdhci-8.9a";
> +		interrupt-parent = <&gic>;
> +		interrupts = <0 126 4>;
> +		reg = <0x0 0xf1040000 0x0 0x10000>;
> +		clocks = <&clk200>, <&clk200>;
> +		clock-names = "clk_xin", "clk_ahb";
> +		clock-output-names = "clk_out_sd0", "clk_in_sd0";
> +		#clock-cells = <1>;
> +		clk-phase-sd-hs = <132>, <60>;
> +	};
> +
>  	emmc: sdhci@...00000 {
>  		compatible = "intel,lgm-sdhci-5.1-emmc", "arasan,sdhci-5.1";
>  		reg = <0xec700000 0x300>;
> 

Acked-by: Michal Simek <michal.simek@...inx.com>

Thanks,
Michal