On Sun, 25 May 2008, j.chitte wrote:
> --- In Triffid Hunter <>
> wrote:
>>
>> I have a 2.6 kernel with nand flash working just fine on my ts- 7250
>> (with 128MB nand flash and 64MB ram options). Simply select the ts-72xx
>> nand flash option in menuconfig. Note that the ts-7250 8MB nand flash
>> option is a different one completely, and I'm not sure it's needed. As
>> far as I know, these options are part of the mainline kernel and don't
>> need to be patched in.
>
> Thanks, that's brilliant.
>
> could you give enough detail that I can reproduce your build? Kernel
> version (mainline tree?) and patches that you needed to apply.
>
> Also compiler/glibc versions etc. codesourcery , crosstools?
>
> Well you know , I don't need to detail it.
>
> This would be a huge help and timesaving not needing to duplicate the
> effort.
>
> thanks again. ;)
I posted the config and patchset:
http://triffid.funkmunch.net/console-tools/ts7250-linux-config-2.6.21
http://triffid.funkmunch.net/console-tools/ts7250-2.6.21-gentoo.patch
patch is against gentoo-sources-2.6.21 I believe, although it should patch
against vanilla sources too. As far as I know, it's essentially one of the
patches posted by other members of the group with some offsets tweaked so
check this group's file section if it doesn't look good to you.
Not sure if it includes yaffs, but I always add yaffs support to my
kernels as my ts7250 had a yaffs rootfs when I got it.
Note that since I sorted all that stuff out, I've lost the drive it was on
so I don't have the exact setup and toolchain anymore. I do remember that
I generated it with gentoo's crossdev tool, and it was oabi since I can't
get any kernels made with eabi toolchains to actually run. They finish
unpacking and then stop telling me anything, appariently locked.
Running 'strings' against the binaries on the filesystem reveal gcc-4.1.2
and GLIBC-2.4.
I would love a definitive guide on creating a {gnu,uclibc}eabi toolchain,
but am yet to find one that gives me a working result.
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