[PATCH RFC 2/3] mmc: core: add new cap for 3.3V only DDR MMCs

[Marek Vasut]

On 08/06/2016 04:18 PM, Stefan Wahren wrote:
> Hi Marek,
> 
>> Marek Vasut <marex at denx.de> hat am 6. August 2016 um 15:14 geschrieben:
>>
>>
>> On 08/06/2016 02:55 PM, Stefan Wahren wrote:
>>> This patch based on the work of Fabio Estevam:
>>> "[PATCH v2] mmc: core: Do not set mmc voltage to 1.8V when
>>> 'no-1-8-v' is present"
>>>
>>> It adds the support for 3.3V only DDR MMC hosts.
>>
>> Do such cards even exist ? Do you have a link where I can find some ?
> 
> i never said anything about SD cards. I mean eMMC modules which usually have 8
> data pins like this one [1].
> 
> Please don't blame me if it's not compatible to i.MX28. It's only an example.
> 
> [1] -
> http://datasheet.octopart.com/THGBM3G4D1FBAIGH2H-Toshiba-datasheet-20748880.pdf

Interesting, thanks!

-- 
Best regards,
Marek Vasut