U-Boot fails dfu on edison

U-Boot fails dfu on edison

[Simon Glass]

Hi,

I'd like to get edison running in my lab but it has resisted two
attempts so far.

My latest problem is that when I try the latest U-Boot, I get:

U-Boot 2020.10-rc3-00012-g9f04a634ef3 (Sep 03 2020 - 07:06:30 -0600)

CPU:   Genuine Intel(R) CPU   4000  @  500MHz
DRAM:  980.6 MiB
WDT:   Started with servicing (60s timeout)
MMC:   mmc at ff3fc000: 0, mmc at ff3fa000: 1
Loading Environment from MMC... OK
In:    serial
Out:   serial
Err:   serial
Net:   No ethernet found.
Hit any key to stop autoboot:  0
Target:blank
Partitioning already done...
Flashing already done...
Memory layout (mmc) not supported!
DFU entities configuration failed!
(partition table does not match dfu_alt_info?)
dfu - Device Firmware Upgrade

Usage:
dfu <USB_controller> [<interface> <dev>] [<timeout>] [list]
  - device firmware upgrade via <USB_controller>
    on device <dev>, attached to interface
    <interface>
    [<timeout>] - specify inactivity timeout in seconds
    [list] - list available alt settings

I tried resetting the environment, but then it seems to just clear the
environment.

=> env default -a
## Resetting to default environment
## Error: Can't force access to "bootdelay"
## Error: Can't force access to "baudrate"

Then I rebooted and tried the instructions in edison.rst :

 run do_force_flash_os
Saving Environment to MMC... Writing to MMC(0)... OK
Memory layout (mmc) not supported!
DFU entities configuration failed!
(partition table does not match dfu_alt_info?)
dfu - Device Firmware Upgrade

Usage:
dfu <USB_controller> [<interface> <dev>] [<timeout>] [list]
  - device firmware upgrade via <USB_controller>
    on device <dev>, attached to interface
    <interface>
    [<timeout>] - specify inactivity timeout in seconds
    [list] - list available alt settings


Any ideas please?

Regards,
Simon

U-Boot fails dfu on edison

[Andy Shevchenko]

On Thu, Sep 03, 2020 at 07:15:59AM -0600, Simon Glass wrote:
> Hi,
> 
> I'd like to get edison running in my lab but it has resisted two
> attempts so far.
> 
> My latest problem is that when I try the latest U-Boot, I get:
> 
> U-Boot 2020.10-rc3-00012-g9f04a634ef3 (Sep 03 2020 - 07:06:30 -0600)

Do you have clean repo?

Can't reproduce neither with my personal branch nor with vanilla -rc3:

~~~~
U-Boot 2020.10-rc3 (Sep 03 2020 - 16:33:27 +0300)

CPU:   Intel(R) Atom(TM) CPU  U1000  @  500MHz
DRAM:  980.6 MiB
WDT:   Started with servicing (60s timeout)
MMC:   mmc at ff3fc000: 0, mmc at ff3fa000: 1
Loading Environment from MMC... OK
In:    serial
Out:   serial
Err:   serial
Net:   No ethernet found.
Hit any key to stop autoboot:  0 
=> 
=> run do_force_flash_os
Saving Environment to MMC... Writing to redundant MMC(0)... OK

~~~~

Maybe something wrong with the environment?

...

> Target:blank
> Partitioning already done...
> Flashing already done...
> Memory layout (mmc) not supported!
> DFU entities configuration failed!
> (partition table does not match dfu_alt_info?)

Hmm... Have you read this [1]? It may give some hints I think.

[1]: https://edison-fw.github.io/edison-wiki/u-boot-update (look into known-bugs section)

> Any ideas please?

See above.

-- 
With Best Regards,
Andy Shevchenko

U-Boot fails dfu on edison

[Andy Shevchenko]

On Thu, Sep 3, 2020 at 4:40 PM Andy Shevchenko
<andriy.shevchenko@linux.intel.com> wrote:
> On Thu, Sep 03, 2020 at 07:15:59AM -0600, Simon Glass wrote:

...

> Hmm... Have you read this [1]? It may give some hints I think.
>
> [1]: https://edison-fw.github.io/edison-wiki/u-boot-update (look into known-bugs section)
>
> > Any ideas please?
>
> See above.

Just in case my script [2] to prepare a U-Boot image file suitable for xFSTK.

[2]: https://gist.github.com/andy-shev/2c388310f2773ead647d9c1a3f1c813f

-- 
With Best Regards,
Andy Shevchenko

U-Boot fails dfu on edison

[Simon Glass]

Hi Andy,

On Thu, 3 Sep 2020 at 07:51, Andy Shevchenko <andy.shevchenko@gmail.com> wrote:
>
> On Thu, Sep 3, 2020 at 4:40 PM Andy Shevchenko
> <andriy.shevchenko@linux.intel.com> wrote:
> > On Thu, Sep 03, 2020 at 07:15:59AM -0600, Simon Glass wrote:
>
> ...
>
> > Hmm... Have you read this [1]? It may give some hints I think.
> >
> > [1]: https://edison-fw.github.io/edison-wiki/u-boot-update (look into known-bugs section)
> >
> > > Any ideas please?
> >
> > See above.
>
> Just in case my script [2] to prepare a U-Boot image file suitable for xFSTK.
>
> [2]: https://gist.github.com/andy-shev/2c388310f2773ead647d9c1a3f1c813f

Thanks, that gets me a bit closer. Here are my steps:

1. Start with the original 2014 U-Boot from 'flashall.sh --recovery'
2. Boot it and use dfu-util to flash the latest 2020 U-Boot as per edison.rst
3. Set env vars as guessed from the link you provided:

setenv dfu_alt_info "ifwi${hardware_id} raw 0 8192 mmcpart
1;ifwib${hardware_id} raw 0 8192 mmcpart 2;u-boot0 part 0
1;u-boot-env0 part 0 2;u-boot1 part 0 3;u-boot-env1 part 0 4;boot part
0 7;rootfs part 0 8;update part 0 9;home part 0 10;vmlinuz fat 0
7;initrd fat 0 7"
setenv do_dfu_alt_info_ifwi 'setenv dfu_alt_info "ifwi${hardware_id}
raw 0 8192 mmcpart 1;ifwib${hardware_id} raw 0 8192 mmcpart 2"'
setenv do_dfu_alt_info_mmc 'setenv dfu_alt_info "ifwi${hardware_id}
raw 0 8192 mmcpart 1;ifwib${hardware_id} raw 0 8192 mmcpart 2;u-boot0
part 0 1;u-boot-env0 part 0 2;u-boot1 part 0 3;u-boot-env1 part 0
4;boot part 0 7;rootfs part 0 8;update part 0 9;home part 0 10;vmlinuz
fat 0 7;initrd fat 0 7"'
setenv do_flash_ifwi 'run do_dfu_alt_info_ifwi ; dfu 0 raw 3'
setenv do_force_flash_os 'run do_dfu_alt_info_mmc ; sleep 1 ; setenv
do_flash_os_done 1 ; saveenv ; dfu 0 raw 3'

4. Reboot and see:

U-Boot 2020.10-rc3-00012-g9f04a634ef3 (Sep 03 2020 - 07:06:30 -0600)

CPU:   Genuine Intel(R) CPU   4000  @  500MHz
DRAM:  980.6 MiB
WDT:   Started with servicing (60s timeout)
MMC:   mmc at ff3fc000: 0, mmc at ff3fa000: 1
Loading Environment from MMC... OK
In:    serial
Out:   serial
Err:   serial
Net:   No ethernet found.
Hit any key to stop autoboot:  0
Target:ifwi
Partitioning already done...
Partitioning already done...
Saving Environment to MMC... Writing to redundant MMC(0)... OK
dfu_fill_entity: Device raw not (yet) supported!
DFU entities configuration failed!
(partition table does not match dfu_alt_info?)
dfu - Device Firmware Upgrade

Usage:
dfu <USB_controller> [<interface> <dev>] [<timeout>] [list]
  - device firmware upgrade via <USB_controller>
    on device <dev>, attached to interface
    <interface>
    [<timeout>] - specify inactivity timeout in seconds
    [list] - list available alt settings

Unknown boot mode: boot
## Error: Can't force access to "bootargs_mode"
Saving Environment to MMC... Writing to MMC(0)... OK
Resetting to default boot mode and reboot...
resetting ...


So I am still missing something?

Regards,
Simon

U-Boot fails dfu on edison

[Andy Shevchenko]

On Thu, Sep 03, 2020 at 08:21:23AM -0600, Simon Glass wrote:
> On Thu, 3 Sep 2020 at 07:51, Andy Shevchenko <andy.shevchenko@gmail.com> wrote:
> > On Thu, Sep 3, 2020 at 4:40 PM Andy Shevchenko
> > <andriy.shevchenko@linux.intel.com> wrote:
> > > On Thu, Sep 03, 2020 at 07:15:59AM -0600, Simon Glass wrote:

...

> > > Hmm... Have you read this [1]? It may give some hints I think.
> > >
> > > [1]: https://edison-fw.github.io/edison-wiki/u-boot-update (look into known-bugs section)
> > >
> > > > Any ideas please?
> > >
> > > See above.
> >
> > Just in case my script [2] to prepare a U-Boot image file suitable for xFSTK.
> >
> > [2]: https://gist.github.com/andy-shev/2c388310f2773ead647d9c1a3f1c813f
> 
> Thanks, that gets me a bit closer. Here are my steps:
> 
> 1. Start with the original 2014 U-Boot from 'flashall.sh --recovery'
> 2. Boot it and use dfu-util to flash the latest 2020 U-Boot as per edison.rst
> 3. Set env vars as guessed from the link you provided:
> 
> setenv dfu_alt_info "ifwi${hardware_id} raw 0 8192 mmcpart
> 1;ifwib${hardware_id} raw 0 8192 mmcpart 2;u-boot0 part 0
> 1;u-boot-env0 part 0 2;u-boot1 part 0 3;u-boot-env1 part 0 4;boot part
> 0 7;rootfs part 0 8;update part 0 9;home part 0 10;vmlinuz fat 0
> 7;initrd fat 0 7"
> setenv do_dfu_alt_info_ifwi 'setenv dfu_alt_info "ifwi${hardware_id}
> raw 0 8192 mmcpart 1;ifwib${hardware_id} raw 0 8192 mmcpart 2"'
> setenv do_dfu_alt_info_mmc 'setenv dfu_alt_info "ifwi${hardware_id}
> raw 0 8192 mmcpart 1;ifwib${hardware_id} raw 0 8192 mmcpart 2;u-boot0
> part 0 1;u-boot-env0 part 0 2;u-boot1 part 0 3;u-boot-env1 part 0
> 4;boot part 0 7;rootfs part 0 8;update part 0 9;home part 0 10;vmlinuz
> fat 0 7;initrd fat 0 7"'
> setenv do_flash_ifwi 'run do_dfu_alt_info_ifwi ; dfu 0 raw 3'
> setenv do_force_flash_os 'run do_dfu_alt_info_mmc ; sleep 1 ; setenv
> do_flash_os_done 1 ; saveenv ; dfu 0 raw 3'

^^^

> 4. Reboot and see:
> 
> U-Boot 2020.10-rc3-00012-g9f04a634ef3 (Sep 03 2020 - 07:06:30 -0600)
> 
> CPU:   Genuine Intel(R) CPU   4000  @  500MHz
> DRAM:  980.6 MiB
> WDT:   Started with servicing (60s timeout)
> MMC:   mmc at ff3fc000: 0, mmc at ff3fa000: 1
> Loading Environment from MMC... OK
> In:    serial
> Out:   serial
> Err:   serial
> Net:   No ethernet found.
> Hit any key to stop autoboot:  0
> Target:ifwi
> Partitioning already done...
> Partitioning already done...
> Saving Environment to MMC... Writing to redundant MMC(0)... OK
> dfu_fill_entity: Device raw not (yet) supported!

> So I am still missing something?

Yes. You haven't read the Issue #3 [3] mentioned in the known-bug section in [1].

[3]: https://github.com/intel/edison-u-boot/issues/3

-- 
With Best Regards,
Andy Shevchenko

U-Boot fails dfu on edison

[Andy Shevchenko]

On Thu, Sep 03, 2020 at 06:05:44PM +0300, Andy Shevchenko wrote:
> On Thu, Sep 03, 2020 at 08:21:23AM -0600, Simon Glass wrote:
> > On Thu, 3 Sep 2020 at 07:51, Andy Shevchenko <andy.shevchenko@gmail.com> wrote:
> > > On Thu, Sep 3, 2020 at 4:40 PM Andy Shevchenko
> > > <andriy.shevchenko@linux.intel.com> wrote:
> > > > On Thu, Sep 03, 2020 at 07:15:59AM -0600, Simon Glass wrote:
> 
> ...
> 
> > > > Hmm... Have you read this [1]? It may give some hints I think.
> > > >
> > > > [1]: https://edison-fw.github.io/edison-wiki/u-boot-update (look into known-bugs section)
> > > >
> > > > > Any ideas please?
> > > >
> > > > See above.
> > >
> > > Just in case my script [2] to prepare a U-Boot image file suitable for xFSTK.
> > >
> > > [2]: https://gist.github.com/andy-shev/2c388310f2773ead647d9c1a3f1c813f
> > 
> > Thanks, that gets me a bit closer. Here are my steps:
> > 
> > 1. Start with the original 2014 U-Boot from 'flashall.sh --recovery'
> > 2. Boot it and use dfu-util to flash the latest 2020 U-Boot as per edison.rst
> > 3. Set env vars as guessed from the link you provided:
> > 
> > setenv dfu_alt_info "ifwi${hardware_id} raw 0 8192 mmcpart
> > 1;ifwib${hardware_id} raw 0 8192 mmcpart 2;u-boot0 part 0
> > 1;u-boot-env0 part 0 2;u-boot1 part 0 3;u-boot-env1 part 0 4;boot part
> > 0 7;rootfs part 0 8;update part 0 9;home part 0 10;vmlinuz fat 0
> > 7;initrd fat 0 7"
> > setenv do_dfu_alt_info_ifwi 'setenv dfu_alt_info "ifwi${hardware_id}
> > raw 0 8192 mmcpart 1;ifwib${hardware_id} raw 0 8192 mmcpart 2"'
> > setenv do_dfu_alt_info_mmc 'setenv dfu_alt_info "ifwi${hardware_id}
> > raw 0 8192 mmcpart 1;ifwib${hardware_id} raw 0 8192 mmcpart 2;u-boot0
> > part 0 1;u-boot-env0 part 0 2;u-boot1 part 0 3;u-boot-env1 part 0
> > 4;boot part 0 7;rootfs part 0 8;update part 0 9;home part 0 10;vmlinuz
> > fat 0 7;initrd fat 0 7"'
> > setenv do_flash_ifwi 'run do_dfu_alt_info_ifwi ; dfu 0 raw 3'
> > setenv do_force_flash_os 'run do_dfu_alt_info_mmc ; sleep 1 ; setenv
> > do_flash_os_done 1 ; saveenv ; dfu 0 raw 3'
> 
> ^^^
> 
> > 4. Reboot and see:
> > 
> > U-Boot 2020.10-rc3-00012-g9f04a634ef3 (Sep 03 2020 - 07:06:30 -0600)
> > 
> > CPU:   Genuine Intel(R) CPU   4000  @  500MHz
> > DRAM:  980.6 MiB
> > WDT:   Started with servicing (60s timeout)
> > MMC:   mmc at ff3fc000: 0, mmc at ff3fa000: 1
> > Loading Environment from MMC... OK
> > In:    serial
> > Out:   serial
> > Err:   serial
> > Net:   No ethernet found.
> > Hit any key to stop autoboot:  0
> > Target:ifwi
> > Partitioning already done...
> > Partitioning already done...
> > Saving Environment to MMC... Writing to redundant MMC(0)... OK
> > dfu_fill_entity: Device raw not (yet) supported!
> 
> > So I am still missing something?
> 
> Yes. You haven't read the Issue #3 [3] mentioned in the known-bug section in [1].
> 
> [3]: https://github.com/intel/edison-u-boot/issues/3

For your convenience copy'n'paste of my comments from [3].

~~~
You need to change mmc word (note that mmcpart word is left untouched) to raw
word in description of partitions. It's done, for example, in
do_dfu_alt_info_mmc environment variable.

Command is kept the same:
dfu 0 mmc 0

~~~
There is no rawpart keyword in DFU if I remember correctly. You need to use
mmcpart instead. I have updated above comment to accent on this.

~~~


-- 
With Best Regards,
Andy Shevchenko

U-Boot fails dfu on edison

[Ferry Toth]

Op 03-09-2020 om 17:49 schreef Andy Shevchenko:
> On Thu, Sep 03, 2020 at 06:05:44PM +0300, Andy Shevchenko wrote:
>> On Thu, Sep 03, 2020 at 08:21:23AM -0600, Simon Glass wrote:
>>> On Thu, 3 Sep 2020 at 07:51, Andy Shevchenko <andy.shevchenko@gmail.com> wrote:
>>>> On Thu, Sep 3, 2020 at 4:40 PM Andy Shevchenko
>>>> <andriy.shevchenko@linux.intel.com> wrote:
>>>>> On Thu, Sep 03, 2020 at 07:15:59AM -0600, Simon Glass wrote:
>>
>> ...
>>
>>>>> Hmm... Have you read this [1]? It may give some hints I think.
>>>>>
>>>>> [1]: https://edison-fw.github.io/edison-wiki/u-boot-update (look into known-bugs section)
>>>>>
>>>>>> Any ideas please?
>>>>>
>>>>> See above.
>>>>
>>>> Just in case my script [2] to prepare a U-Boot image file suitable for xFSTK.
>>>>
>>>> [2]: https://gist.github.com/andy-shev/2c388310f2773ead647d9c1a3f1c813f
>>>
>>> Thanks, that gets me a bit closer. Here are my steps:
>>>
>>> 1. Start with the original 2014 U-Boot from 'flashall.sh --recovery'
>>> 2. Boot it and use dfu-util to flash the latest 2020 U-Boot as per edison.rst
>>> 3. Set env vars as guessed from the link you provided:
>>>
>>> setenv dfu_alt_info "ifwi${hardware_id} raw 0 8192 mmcpart
>>> 1;ifwib${hardware_id} raw 0 8192 mmcpart 2;u-boot0 part 0
>>> 1;u-boot-env0 part 0 2;u-boot1 part 0 3;u-boot-env1 part 0 4;boot part
>>> 0 7;rootfs part 0 8;update part 0 9;home part 0 10;vmlinuz fat 0
>>> 7;initrd fat 0 7"
>>> setenv do_dfu_alt_info_ifwi 'setenv dfu_alt_info "ifwi${hardware_id}
>>> raw 0 8192 mmcpart 1;ifwib${hardware_id} raw 0 8192 mmcpart 2"'
>>> setenv do_dfu_alt_info_mmc 'setenv dfu_alt_info "ifwi${hardware_id}
>>> raw 0 8192 mmcpart 1;ifwib${hardware_id} raw 0 8192 mmcpart 2;u-boot0
>>> part 0 1;u-boot-env0 part 0 2;u-boot1 part 0 3;u-boot-env1 part 0
>>> 4;boot part 0 7;rootfs part 0 8;update part 0 9;home part 0 10;vmlinuz
>>> fat 0 7;initrd fat 0 7"'
>>> setenv do_flash_ifwi 'run do_dfu_alt_info_ifwi ; dfu 0 raw 3'
>>> setenv do_force_flash_os 'run do_dfu_alt_info_mmc ; sleep 1 ; setenv
>>> do_flash_os_done 1 ; saveenv ; dfu 0 raw 3'
>>
>> ^^^
>>
>>> 4. Reboot and see:
>>>
>>> U-Boot 2020.10-rc3-00012-g9f04a634ef3 (Sep 03 2020 - 07:06:30 -0600)
>>>
>>> CPU:   Genuine Intel(R) CPU   4000  @  500MHz
>>> DRAM:  980.6 MiB
>>> WDT:   Started with servicing (60s timeout)
>>> MMC:   mmc at ff3fc000: 0, mmc at ff3fa000: 1
>>> Loading Environment from MMC... OK
>>> In:    serial
>>> Out:   serial
>>> Err:   serial
>>> Net:   No ethernet found.
>>> Hit any key to stop autoboot:  0
>>> Target:ifwi
>>> Partitioning already done...
>>> Partitioning already done...
>>> Saving Environment to MMC... Writing to redundant MMC(0)... OK
>>> dfu_fill_entity: Device raw not (yet) supported!
>>
>>> So I am still missing something?
>>
>> Yes. You haven't read the Issue #3 [3] mentioned in the known-bug section in [1].
>>
>> [3]: https://github.com/intel/edison-u-boot/issues/3
> 
> For your convenience copy'n'paste of my comments from [3].
> 
> ~~~
> You need to change mmc word (note that mmcpart word is left untouched) to raw
> word in description of partitions. It's done, for example, in
> do_dfu_alt_info_mmc environment variable.
> 
> Command is kept the same:
> dfu 0 mmc 0
> 
> ~~~
> There is no rawpart keyword in DFU if I remember correctly. You need to use
> mmcpart instead. I have updated above comment to accent on this.
> 
> ~~~

This Yocto recipe build U-Boot and the env variables as the original 
flashall.sh script expects:
https://github.com/edison-fw/meta-intel-edison/tree/zeus/meta-intel-edison-bsp/recipes-bsp/u-boot/files/target_env

These are concat with this one:
https://github.com/edison-fw/meta-intel-edison/blob/zeus/meta-intel-edison-bsp/recipes-bsp/u-boot/files/edison.env

Scripts and U_Boot built in this way are built and tested up to U-Boot 
2020.07.

>