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Re: [LINUX PATCH 4/5] Documentation: mmc: Updated the binding doc for Arasan SDHCI.

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On Tue, Jan 19, 2016 at 07:47:34PM +0530, P L Sai Krishna wrote:
> This patch adds broken-mmc-highspeed property to the binding
> doc for Arasan SDHCI.
> 
> Signed-off-by: P L Sai Krishna <lakshmis@xilinx.com>
> ---
>  Documentation/devicetree/bindings/mmc/arasan,sdhci.txt | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
> index 2088d9f..5884832 100644
> --- a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
> +++ b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
> @@ -20,7 +20,8 @@ Required Properties:
>  Optional Properties:
>    - broken-tuning: Indicates tuning broken in Silicon 1.0 of
>  			  Zynq Ultrascale+ MPSoC.
> -
> +  - broken-mmc-highspeed: Indicates to force
> +				the controller to use in standard speed.

We already have the inverse of this with "cap-mmc-highspeed".

The only potential problem is it will need to be added to existing DTs 
if you start disabling high speed by default. Maybe that's not an issue 
for users of the Arasan driver.

Otherwise, you should determine this with a more specific compatible 
string.

Rob

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[LINUX PATCH 1/5] mmc: Workaround for the issue in auto tuning mode. P L Sai Krishna <lakshmi.sai.krishna.potthuri@xilinx.com> - 2016-01-19 15:50 +0100
  [LINUX PATCH 5/5] mmc: host: Update the quirks for this controller. P L Sai Krishna <lakshmi.sai.krishna.potthuri@xilinx.com> - 2016-01-19 15:50 +0100
    Re: [LINUX PATCH 5/5] mmc: host: Update the quirks for this controller. Holger Schurig <holgerschurig@gmail.com> - 2016-01-19 17:10 +0100
  [LINUX PATCH 4/5] Documentation: mmc: Updated the binding doc for Arasan SDHCI. P L Sai Krishna <lakshmi.sai.krishna.potthuri@xilinx.com> - 2016-01-19 15:50 +0100
    Re: [LINUX PATCH 4/5] Documentation: mmc: Updated the binding doc  for Arasan SDHCI. Rob Herring <robh@kernel.org> - 2016-01-19 18:20 +0100
      RE: [LINUX PATCH 4/5] Documentation: mmc: Updated the binding doc  for Arasan SDHCI. Lakshmi Sai Krishna Potthuri   <lakshmi.sai.krishna.potthuri@xilinx.com> - 2016-01-20 07:00 +0100
        Re: [LINUX PATCH 4/5] Documentation: mmc: Updated the binding doc for  Arasan SDHCI. Rob Herring <robh@kernel.org> - 2016-01-20 16:10 +0100
  Re: [LINUX PATCH 1/5] mmc: Workaround for the issue in auto tuning mode. Chen-Yu Tsai <wens@csie.org> - 2016-01-19 16:10 +0100
    RE: [LINUX PATCH 1/5] mmc: Workaround for the issue in auto tuning  mode. Lakshmi Sai Krishna Potthuri   <lakshmi.sai.krishna.potthuri@xilinx.com> - 2016-01-20 06:30 +0100
  Re: [LINUX PATCH 1/5] mmc: Workaround for the issue in auto tuning  mode. Russell King - ARM Linux <linux@arm.linux.org.uk> - 2016-01-19 19:00 +0100
    RE: [LINUX PATCH 1/5] mmc: Workaround for the issue in auto tuning  mode. Lakshmi Sai Krishna Potthuri   <lakshmi.sai.krishna.potthuri@xilinx.com> - 2016-01-20 07:10 +0100

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