Messages in this thread |  | | Date | Mon, 3 Oct 2016 12:37:08 -0500 | From | Rob Herring <> | Subject | Re: [RFC 1/2] sdhci: Add device tree property sd-broken-highspeed |
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On Fri, Sep 23, 2016 at 03:01:08PM -0500, Zach Brown wrote: > Certain board configurations can make highspeed malfunction due to > timing issues. In these cases a way is needed to force the controller > and card into standard speed even if they otherwise appear to be capable > of highspeed. > > The sd-broken-highspeed property will let the sdhci driver know that > highspeed will not work. > > Signed-off-by: Zach Brown <zach.brown@ni.com> > --- > Documentation/devicetree/bindings/mmc/mmc.txt | 2 ++ > 1 file changed, 2 insertions(+)
Acked-by: Rob Herring <robh@kernel.org>
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