Re: [PATCH] - Fix MMC -- was H4 boot with latest git kernel

Carlos Aguiar
2007-02-28T15:04:02Z

ext Woodruff, Richard wrote:
>>> What does not working mean? No boot, crash on card insertion, card
>>>
> not
>
>>> taking some command?
>>>
>> Card is not being recognized. The clocks are initialized, after that,
>> nothing happens when a mmc card is
>> inserted/removed. I guess it is ok for H4 once the driver does not
>>
> support
>
>> two MMC slots, yet.
>>
>
> As I recall Menelaus IO companion chip really only supports 1 slot. If
> the drivers (menelaus + mmc) are smart then menelaus can multiplexed
> between the two slots.
>
> It might be only 1 slot in the H4 port is supported (I know the state
> for the open source driver sets, even for internal version I think we
> only coded up for 1 of the 2). Seems like at least a couple bugs exist
> in this version (mmc power up for sure, and likely menelaus-h4-port
> related)... Does either of the slots work?
>
Both slots aren't working.

BR,

Carlos.
> Regards,
> Richard W.
>
>

--
Carlos Eduardo
Software Engineer
Nokia Institute of Technology - INdT
Open Source Mobile Research Center - OSMRC
Phone: +55 92 2126-1079
Mobile: +55 92 8127-1797
E-mail: carlos.aguiar@indt.org.br