[U-Boot-Users] Re: Anyone has success with MX1ADS?

Wai-Kong Sung waikongsung at yahoo.com
Wed Aug 25 12:46:17 CEST 2004


I successfully downloaded the u-boot MX1ADS build thru redboot download 
to the board. Thanks, Geroge! :)

The only downside is the mx1flash is a windows executable and I am using 
Linux as my development environment. Any Linux equivalent of this mx1flash?

George G. Davis wrote:
> On Wed, Aug 25, 2004 at 07:47:14AM +0800, W Sung wrote:
> 
>>Hi George,
>>
>>I converted the SREC to boostrap mode format and
>>download U-boot to RAM. Can it I do that? or I must
>>burn it to flash first?
> 
> 
> I grabbed and extracted REDBOOT.zip here:
> 
> http://search.freescale.com/cs.html?url=http%3A//www.freescale.com/files/soft_dev_tools/software_tools/initialization/boot_code_generation/REDBOOT.zip&qt=redboot&col=product&n=1
> 
> Refer to redboot_200405/doc/redboot_mx1.pdf in the above for help installing
> RedBoot into flash on the MX1 ADS. Then note that you can s/RedBoot/U-Boot/g
> in those instructions to install u-boot, more or less.
> 
> Using redboot_200405/tools/mx1flash-v2.0.1/mx1flash included in REDBOOT.zip,
> I did the following on an MS Windows host:
> 
> mx1flash 1 8800000 C000000 u-boot.bin
> 
> Works like a charm for me.
> 
> Oh, have a look at redboot_200405/tools/mx1flash-v2.0.1/ReadMe.txt for other
> tips too.
> 
> --
> Regards,
> George
> 
> 
>>Anyway, I will checkout the latest u-boot from CVS and
>>try your approach again.
>>
>>waikong
>>
>> --- "George G. Davis" <gdavis at mvista.com> 內容:
>>
>>>On Mon, Aug 23, 2004 at 07:35:00PM +0800, Wai-Kong
>>>Sung wrote:
>>>
>>>>Hi,
>>>>
>>>>I am new with U-Boot and I am trying to use it
>>>
>>>with Moto's MX1ADS. I 
>>>
>>>>downloaded the u-boot-2004-08-18-2000.tar.bz2 from
>>>
>>>the DEX ftp site. I 
>>>
>>>>It compiled( mx1ads_config and
>>>
>>>CROSS_COMPILE=arm-linux-) without problem 
>>>
>>>>but didn't run when I downloaded to the board. I
>>>
>>>am using the MX1 
>>>
>>>>bootstrap mode to download U-Boot.
>>>
>>>Did you use bootstrap mode to merely download it or
>>>install it into flash?
>>>
>>>
>>>>The board is functioning since I can download and
>>>
>>>run other applications.
>>>
>>>>Any pointer would be greatly appreciate!
>>>
>>>FWIW, I just confirmed that latest u-boot CVS +/- a
>>>few hours works on my
>>>MX1ADS board:
>>>
>>>
>>>U-Boot 1.1.2 (Aug 24 2004 - 11:49:40)
>>>
>>>U-Boot code: 08400000 -> 08418414  BSS: -> 0841C868
>>>RAM Configuration:
>>>Bank #0: 08000000 64 MB
>>>Flash: 16 MB
>>>*** Warning - bad CRC, using default environment
>>>
>>>In:    serial
>>>Out:   serial
>>>Err:   serial
>>>MX1ADS board with MC9328 MX1 (0L44N), Silicon ID
>>>0x0005901d
>>>
>>>Hit any key to stop autoboot:  0
>>>MX1ADS$
>>>
>>>
>>>I used the mx1flash install utility included in the
>>>MX1 RedBoot package
>>>available from Freescale to install u-boot into
>>>SyncFlash on my board.
>>>After installing u-boot into flash via mx1flash
>>>(using bootstrap mode),
>>>I set S22-2 (BOOT1) OFF and u-boot works ok for me.
>>>Default console is on
>>>UART1 at 115200n8.
>>>
>>>--
>>>Regards,
>>>George
>>> 
>>
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> 
> 
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