Re: [PATCH] sdhci: V3: Allow CAPS[1] to be set via QUIRK

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Hi,

On Thu, Jun 28 2012, philipspatches@xxxxxxxxx wrote:
> From: Philip Rakity <prakity@xxxxxxxxxxx>
>
> currently only the capability_0 register can be set if
> SDHCI_QUIRK_MISSING_CAPS is defined.  This is a problem when
> the capability_1 register also needs changing.  Use the
> SDHCI_QUIRK_MISSING_CAPS to allow both registers to be set.
>
> Redefining caps[1] is useful when the board design does not
> support 1.8v vccq so UHS modes are not available.  The code
> that calls sdhci_add_host can then detect this condition and
> adjust the caps so the UHS mode will not be attempted on UHS
> cards
>
> Signed-off-by: Philip Rakity <prakity@xxxxxxxxxxx>

Thanks, pushed to mmc-next for 3.6.

- Chris.
-- 
Chris Ball   <cjb@xxxxxxxxxx>   <http://printf.net/>
One Laptop Per Child
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