[Buildroot] How to flash eMMC

[Arnout Vandecappelle]

On 01-09-16 01:43, yoda zhong wrote:
> Hi,
> 
>  
> 
> I want to know how to flash microSD images to eMMC of Beaglebone black.
> 
> Could you guide me?

 Not specific to BeagleBoneBlack, but:

 When you have both an SD card inserted and an eMMC, you should have two block
devices /dev/mmcblk0 and /dev/mmcblk1. Find out which one is the eMMC e.g. by
observing the kernel log. Then write the image to the eMMC with

cat image > /dev/mmcblk0

(assuming mmcblk0 is your eMMC of course).


 Regards,
 Arnout

> 
>  
> 
> Thanks in advance,
> 
> Jehun
> 
>  
> 
> 
> 
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-- 
Arnout Vandecappelle                          arnout at mind be
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