mail archive of the barebox mailing list
 help / color / mirror / Atom feed
From: <ManuelCurcio@Eaton.com>
To: barebox@lists.infradead.org
Subject: beagle bone black: problem of boot from eMMC
Date: Wed, 31 Dec 2014 14:52:39 +0000	[thread overview]
Message-ID: <1420041155.29284.24.camel@eaton.com> (raw)

Hi,

From the lasted Barebox version (barebox-2014.12.0): 

I generated a MLO and a barebox.bin for the BeagleBone
(am335x_defconfig&am335x_mlo_defconfig config file) with the
modification of : 
[PATCH] net: cpsw: Fix crashes on beaglebone black   ledphilippe at
gmail.com 
that I copied in a SD card. It work fine.

After, I wanted to boot from the the internal eMMC. 
So after boot from sd card, I mounted the eMMC (mount /dev/mmc1.0) and
copied the MLO and barebox.bin in the /mnt/mmc1.0 folder.

When I try to boot from the internal eMMC ,I have the following error: 
--------->
barebox 2014.12.0 #2 Wed Dec 31 15:29:16 GMT 2014


Board: TI AM335x BeagleBone
detected 'BeagleBone Black'
omap-hsmmc 48060000.mmc: registered as 48060000.mmc
booting from MMC
fat fat0: probe failed: error 22
Unable to mount  (-22)
booting failed
<---------

I tried myself to find a 'correction' by added the call of
am33xx_of_register_bootdevice(void) function at the end of the static
int beaglebone_devices_init(void) function. With this modification,
sometime (depending of the last boot: from SD Card or from eMMC)  I can
boot, someting not. 
So my correction,although improving the situation, is not exactly the
correction to do. Some one can help me ? 

Thanks very much !
 


-----------------------------
Eaton Industries (France) S.A.S ~ Siège social: 110 Rue Blaise Pascal, Immeuble Le Viséo - Bâtiment A Innovallée, 38330, Montbonnot-St.-Martin, France ~ Lieu d'enregistrement au registre du commerce: Grenoble ~ Numéro d'enregistrement: 509 653 176 ~ Capital social souscrit et liberé:€ 16215441 ~ Numéro de TVA: FR47509653176

-----------------------------

_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox

             reply	other threads:[~2014-12-31 14:53 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-12-31 14:52 ManuelCurcio [this message]
2015-01-05  9:41 ` Teresa Gámez
2015-01-06  9:06   ` Sascha Hauer
2015-01-14  8:43     ` ManuelCurcio
2015-01-05  9:59 ` Sascha Hauer

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1420041155.29284.24.camel@eaton.com \
    --to=manuelcurcio@eaton.com \
    --cc=barebox@lists.infradead.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox