[U-Boot-Users] u-boot for PXA270

Stefan Herbrechtsmeier
2007-05-16T16:18:30Z

Marco Cavallini schrieb:
> ? ?? ha scritto:
>
>> Dear all,
>> I am John , and I met a problem about uboot migrate for PXA270.
>> My modification as following:
>> 1 add my board johnPxa in Makefile
>> johnPxa_config : unconfig
>> @$(MKCONFIG) $(@:_config=) arm pxa270 johnPxa
>> 2 add my board directory under board/ with board/lubbock
>> cp -a lubbock johnPxa
>> 3 add johnPxa.h under include/configs/ with lubbock.h
>> cp lubbock.h johnPxa.h
>> and modified it as my board's configuration.
>> 4 add pxa270 directory under cpu/ with cpu/pxa
>> cp -a pxa pxa270
>> 5 modified config.mk under cpu/pxa270/
>> PLATFORM_CPPFLAGS += -mapcs-32 -march=armv5 -mtune=xscale
>> 6 add my board information into mach-types.h
>> 7 modified start.S(cpu/pxa270) with blob's start.S and
>> xlli_LowLev_Init.s
>> ps: this blob could run on my board.
>> and I compiled with arm-linux-gcc 3.4.1
>> At last the u-boot.bin couldn't run on my board.
>> Could you give me some help, thank you very much.
>> Best regards
>> John
>>
>> _________________________________________________________________
>>
>
> FYI
>
> Here you can find some already done work:
> http://www.koansoftware.com/en/prd_svil_projects.htm
>
> u-boot bootloader patch for Intel Mainstone
> (aka HCDDBBVA0) with ethernet support
> patched against 1.1.4 cvs
>
> Other resources are here:
> http://pxa-linux.sourceforge.net
>
> HTH
>
Hi,

U-Boot already support PXA270. I used ADSVIX for my port.

regards
Stefan