does beaglebone black device tree need to specify amount of eMMC flash?

[Sascha Hauer]

On Sat, Jul 05, 2014 at 06:47:36AM -0400, Robert P. J. Day wrote:
> 
>   (aside: i'm digging into device trees in barebox and will certainly
> have a number of questions shortly so i can write some tutorials for
> an upcoming class, but i'll start simple.)
> 
>   i'm particularly interested in configuring and building barebox for
> my beaglebone black (henceforth "BBB"), and i can see all of the .dts*
> support files under arch/arm/dts/, but a simple question -- the *new*
> BBB has upgraded from 2G of eMMC to 4G eMMC, but i don't see that
> mentioned anywhere in those .dts files. does that property need to be
> mentioned, or is that simply autodetected by the kernel at boot time?

eMMC size is autodetected by barebox and the kernel. In the end it's
just a MMC/SD card.

Sascha

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