Re: sdhci vccq regulator support drops UHS-I flags

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On Tue, Oct 30, 2012 at 2:37 PM, Philip Rakity <prakity@xxxxxxxxxx> wrote:
> Intentional.
>
> if no vqmmc regulator then just assume it will work.

When you say "it", do you mean "UHS-I support"?
The code in this case will *disable* UHS-I support, because these lines are hit.
+               caps[1] &= ~(SDHCI_SUPPORT_SDR104 | SDHCI_SUPPORT_SDR50 |
+                      SDHCI_SUPPORT_DDR50);

> if there is a regulator it needs to support 1.8V.  (If I remember correctly UHS mode require 1.8V vccq)  I need to check if we 1.2V should be allowed but it was not in the spec that I had.

I'm asking about the case when there is no regulator.

Thanks
Daniel
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