Re: [PATCH 0/6] mmc: core: Enable mmc hosts to specify support for eMMC DDR 3.3V

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On 30 January 2017 at 10:13, Stefan Wahren <stefan.wahren@xxxxxxxx> wrote:
> Am 25.01.2017 um 16:12 schrieb Ulf Hansson:
>> It's been reported that some mmc hosts don't support a VCCQ (signal voltage) of
>> 1.8V for eMMC DDR mode, but instead only 3.3V. According to the JEDEC spec, an
>> eMMC card must support both if any, which makes the mmc host being the
>> potential limitation. Therefore, let's invent a new mmc cap, MMC_CAP_3_3V_DDR,
>> and a new corresponding DT binding, which tells whether 3.3V is supported for
>> the VCCQ.
>>
>> In the context of these changes, I took the opportunity to make some clean-ups
>> of some related code.
>
> I know this series has already been merged, but i want to mention that
> it works fine with mxs-mmc on a i.MX28.

Thanks! I have added your tested by tag.

Kind regards
Uffe
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