[U-Boot] mx6qsabrelite: commands not recognized

[U-Boot] mx6qsabrelite: commands not recognized

[Fabio Estevam]

Hi,

Using the latest u-boot-imx tree, I am getting the following on a mx6qsabrelite:

U-Boot 2012.10-09478-gab857f2 (Oct 25 2012 - 11:24:04)

CPU:   Freescale i.MX6Q rev1.0 at 792 MHz
Reset cause: POR
Board: MX6Q-Sabre Lite
DRAM:  1 GiB
MMC:   FSL_SDHC: 0, FSL_SDHC: 1
auto-detected panel HDMI
enable_hdmi: setup HDMI monitor
Display: HDMI (1024x768)
In:    serial
Out:   serial
Err:   serial
Net:   FEC [PRIME]
Warning: failed to set MAC address

Hit any key to stop autoboot:  0
MX6QSABRELITE U-Boot > save
Unknown command 'save' - try 'help'
MX6QSABRELITE U-Boot >

Basically no commands are recognized.

Haven't started bisecting this yet, but just wanted to check if others
see the same issue.

Thanks,

Fabio Estevam

[U-Boot] mx6qsabrelite: commands not recognized

[Eric Nelson]

Hi Fabio,

On 10/25/2012 06:28 AM, Fabio Estevam wrote:
> Hi,
>
> Using the latest u-boot-imx tree, I am getting the following on a mx6qsabrelite:
>
> U-Boot 2012.10-09478-gab857f2 (Oct 25 2012 - 11:24:04)
>
> CPU:   Freescale i.MX6Q rev1.0 at 792 MHz
> Reset cause: POR
> Board: MX6Q-Sabre Lite
> DRAM:  1 GiB
> MMC:   FSL_SDHC: 0, FSL_SDHC: 1
> auto-detected panel HDMI
> enable_hdmi: setup HDMI monitor
> Display: HDMI (1024x768)
> In:    serial
> Out:   serial
> Err:   serial
> Net:   FEC [PRIME]
> Warning: failed to set MAC address
>
> Hit any key to stop autoboot:  0
> MX6QSABRELITE U-Boot>  save
> Unknown command 'save' - try 'help'
> MX6QSABRELITE U-Boot>
>
> Basically no commands are recognized.
>
> Haven't started bisecting this yet, but just wanted to check if others
> see the same issue.
>

You might want to check how you're programming this.

I saw this issue when U-Boot first went above 256k (the SPI-NOR
upgrade script only erased 0x40000 bytes).

I'll test later today.

Regards,

Eric

[U-Boot] mx6qsabrelite: commands not recognized

[Eric Nelson]

Hi Fabio,

On 10/25/2012 07:07 AM, Eric Nelson wrote:
> Hi Fabio,
>
> On 10/25/2012 06:28 AM, Fabio Estevam wrote:
>> Hi,
>>
>> Using the latest u-boot-imx tree, I am getting the following on a mx6qsabrelite:
>>
>> U-Boot 2012.10-09478-gab857f2 (Oct 25 2012 - 11:24:04)
>>
>>  <snip>
>>
>> Hit any key to stop autoboot: 0
>> MX6QSABRELITE U-Boot> save
>> Unknown command 'save' - try 'help'
>> MX6QSABRELITE U-Boot>
>>
>> Basically no commands are recognized.
>>
>> Haven't started bisecting this yet, but just wanted to check if others
>> see the same issue.
>>
>
> You might want to check how you're programming this.
>
> I saw this issue when U-Boot first went above 256k (the SPI-NOR
> upgrade script only erased 0x40000 bytes).
>
> I'll test later today.
>

Worked for me...

U-Boot 2012.10-01993-gab857f2 (Oct 25 2012 - 08:00:14)

CPU:   Freescale i.MX6Q rev1.0 at 792 MHz
Reset cause: POR
Board: MX6Q-Sabre Lite
DRAM:  1 GiB
MMC:   FSL_SDHC: 0, FSL_SDHC: 1
*** Warning - bad CRC, using default environment

auto-detected panel HDMI
enable_hdmi: setup HDMI monitor
Display: HDMI (1024x768)
In:    serial
Out:   serial
Err:   serial
Net:   FEC [PRIME]
Warning: FEC using MAC address from net device

Hit any key to stop autoboot:  0
MX6QSABRELITE U-Boot >
MX6QSABRELITE U-Boot > help
?       - alias for 'help'
base    - print or set address offset
bdinfo  - print Board Info structure