Once Booted from MMC, eMMC not found

Andrey Fesenko f0andrey at gmail.com
Thu Jul 2 14:37:48 UTC 2015


On Thu, Jul 2, 2015 at 5:32 PM, Hellmuth Michaelis
<hm at hellmuth-michaelis.de> wrote:
> it seems booting from eMMC is currently not possible, for a discussion of possible causes have a look at the thread https://lists.freebsd.org/pipermail/freebsd-arm/2015-March/010598.html
>
> hellmuth
>
>
>> Am 02.07.2015 um 13:35 schrieb Andrew Gervase <andy.gervase at me.com>:
>>
>> Thank  you for your reply, Glen:  To me, the script is optional.  All it does is partition and newfs a slice on mmc1, and then copies everything via tar from mmc0 to mmc1.
>>
>> My problem is, mmc1 doesn’t exist once the kernel loads.  I was wondering if there is a module that needs to be loaded or compiled into the kernel to make sure the eMMC (mmc1) is recognized.
>>
>> Andy ideas?
>>
>> —Andy
>>
>>> On Jul 2, 2015, at 01:06, Glen Barber <gjb at FreeBSD.org> wrote:
>>>
>>> On Thu, Jul 02, 2015 at 05:03:06AM +0000, Glen Barber wrote:
>>>> On Wed, Jul 01, 2015 at 09:47:51PM -0700, agervase wrote:
>>>>> I was finally able to get my Beaglebone Black to boot from FreeBSD
>>>>> 10.1-RELEASE, however the copy-to-emmc.sh script fails because mmc1 is not
>>>>> found.  I'd very much like my BBB to boot automatically, preferably from the
>>>>> eMMC, however I'll take what I can!
>>>>>
>>>>> Please forgive me in advance if this question has already been addressed, as
>>>>> my searches have yielded nothing helpful thus far.
>>>>>
>>>>> My greatest appreciation in advance,
>>>>
>>>> Please wait until next week when several changes/fixes are committed to
>>>> the stable/10 branch that can help with this.
>>>>
>>>> Unless you do not have a particular reason to run 10-STABLE, you can try
>>>> the 11-CURRENT snapshots.  See the mailing list archives for
>>>> freebsd-snapshots@ for details.
>>>>
>>>
>>> Bah, actually I think what I suggested is orthogonal to your issue,
>>> since I just realized you mentioned a script I am unaware of.
>>>
>>> Sorry for any confusion.
>>>
>>> Glen
>>>

If interesting i'm build image with patch issue
https://github.com/freebsd/crochet/issues/117 complete image download
https://bsdnir.info/files/


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