[PATCH] ARM: dts: imx6: Add Embest MarS Board

Vianney le Clément vianney.leclement at essensium.com
Wed Apr 1 01:32:06 PDT 2015


On Wed, Apr 1, 2015 at 10:15 , Lucas Stach <l.stach at pengutronix.de> 
wrote:
> Am Mittwoch, den 01.04.2015, 10:10 +0200 schrieb Vianney le Clément 
> de
> Saint-Marcq:
>>  Add device tree for the Embest/Element 14 MarS Board [1], an i.MX6 
>> Dual
>>  based development board.
>> 
>>  The e-MMC chip is disabled because initialization fails (error 
>> -110).
>>  A possible cause is described in [2].
> 
> So if the problem is that there are only 4 connected data lines one 
> the
> board, couldn't you simply add the property bus-width = <4>; to the 
> emmc
> node?

It is already the case (imx6qdl.dtsi, line 929), but to no avail.  That 
is why I wrote "possible" cause as I did not find any evidence of the 
described behaviour in my (admittedly limited) investigations.


Vianney le Clément de Saint-Marcq
Embedded Software Developper · +32 485 84 55 05
Essensium, Mind division · www.mind.be
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