[U-Boot-Users] MCF5271 Port.

[Adarsh Babu <adarshrbpin@yahoo.co.in>]

Bartlomiej Sieka <tur <at> semihalf.com> writes:

> 
> Adarsh Babu wrote:
> [...]
> > Well thanks a lot. The 20060615 tool chain along with the suggestion in 
the 
> > link that you sent me did the trick. But now I face a different problem. I 
did 
> > get a neat build and the u-boot.bin file. I flashed the same onto the EVB. 
But 
> > i can't get a u-boot prompt on Minicom. Its just blank and nothing else. I 
> > opened the Srec file and compared it with the Srec file I got for MCF5272 
with 
> > u-boot1.1.2 and seemed pretty ok. Do I have to do something to get it on 
the 
> > console ?
> 
> Hello Adarsh,
> 
> There have been changes to cpu/mcf52x2/start.S since the addition of 
> M5271EVB that broke things for this target - with one of the symptoms 
> being missing console output. This have been fixed recently (commit 
> daa6e418bcc0c717752e8de939c213c790286096), so you could try to (1) 
> follow Zachary's suggestion and use sources as of commit 
> 78b123cd69d485887f33ebd33ba1f9b27f8e6916, or (2) use recent sources 
> (daa6e418bcc0c717752e8de939c213c790286096 and later).
> 
> HTH,
> Bartlomiej
> 
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Hi Bartlomiej,

Thanks for the suggestion. I have got the U-boot up for the EVB. I have 
started to customize U-boot for my board. I have taken the M5271 as an example 
to develop files for the custom board. There isn't a "flash.c" for the 
M5271evb in "board/m5271evb". So does the m5271evb port use the "flash.c" 
present in the common folder ?   

Regards,
Adarsh.