[U-Boot] Please pull u-boot-dm

[Simon Glass]

Hi Tom,

On 26 May 2017 at 10:16, Simon Glass <sjg at chromium.org> wrote:
> Hi Tom,
>
> On 26 May 2017 at 09:18, Tom Rini <trini at konsulko.com> wrote:
>>
>> On Wed, May 24, 2017 at 06:19:04PM -0600, Simon Glass wrote:
>>
>> > Hi Tom,
>> >
>> > This is the first two of the livetree series as well as some
>> > driver-model adjustments for MMC.
>> >
>> > It's up to you if you want to take this now, or wait. I will send a
>> > new version of the 3rd livetree series later by early next week and am
>> > happy to do this all at once if you prefer. On the other hand I don't
>> > want to miss RC1 if I can help it.
>> >
>> >
>> > The following changes since commit be62fbf376261ab3a4ed5db3bf54d5df9e216d9f:
>> >
>> >   Merge branch 'rmobile' of git://git.denx.de/u-boot-sh (2017-05-23
>> > 16:22:03 -0400)
>> >
>> > are available in the git repository at:
>> >
>> >   git://git.denx.de/u-boot-dm.git
>> >
>> > for you to fetch changes up to 68dbdcb3cf8c59ab04b1b31d750fcee1e603e760:
>> >
>> >   sandbox: Move to use live tree (2017-05-24 14:18:23 -0600)
>>
>> I bisected a boot time failure:
>> U-Boot SPL 2017.05-00797-g137396d6249b (May 26 2017 - 11:08:31)
>> DRA722-GP ES1.0
>> Trying to boot from MMC1
>> *** Warning - No MMC card found, using default environment
>>
>> reading u-boot.img
>> reading u-boot.img
>> reading u-boot.img
>> reading u-boot.img
>>
>>
>> U-Boot 2017.05-00797-g137396d6249b (May 26 2017 - 11:08:31 -0400)
>>
>> CPU  : DRA722-GP ES1.0
>> Model: TI DRA722
>> Board: DRA72x EVM REV
>> DRAM:  1 GiB
>> MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
>> ### ERROR ### Please RESET the board ###
>
> Where is this error coming from? Normally we would see the initcall
> report a message. There are only a very few places where we can die
> without a preceding message.
>
>>
>> down to:
>>
>> commit 8e8cb1b3dd28404fa6d8fed316867185673f43ea
>> Author: Simon Glass <sjg at chromium.org>
>> Date:   Wed May 17 17:18:09 2017 -0600
>>
>>     dm: core: Replace of_offset with accessor (part 2)
>>
>> but don't quite know what would cause it to fail.
>
> Me neither, although I have stared at the code pretty hard for a while.
>
> Would it be possible for me to repeat this with beaglebone black?  I'm
> not sure what board you are using here.

As suggested on IRC I tried this with BBB but no luck. It boots OK
from a micro-SD card and MMC seems to work.

Regards,
Simon