[U-Boot] Antwort: Re: am335x. u-boot.img fails to start

[Hannes Schmelzer <Hannes.Schmelzer@br-automation.com>]

> 
> Hi Hannes,
Hi
> 
> it is not a problem in my case as I'm booting from mmc0 and according
> to the SPL, it could find u-boot.img. There seems to be something
> u-boot.img starting code, that makes problems.
> 
> Just in case I've tried reverting the patch, but the issue remains.
Okay ... maybe you could do some git bisect if you have a known working 
revision to find out which commit introduced failure.

> 
> Yegor
Hannes
> 
> On Fri, Dec 4, 2015 at 9:39 AM, Hannes Schmelzer 
<hannes@schmelzer.or.at> wrote:
> > Hi,
> >
> > Does your board boot from MMC1 ?
> > I had similar problem on my b&r boards ... i haven't solved it at all
> > neither walked deep to find out hat the root cause is.
> >
> > just try to revert locally the commit
> >
> > a1e56cf6d430d78db3a4dc08a422311145e32315 spl: mmc: add support for
> > BOOT_DEVICE_MMC2
> >
> >
> > this works for me ... but i didn't have time yet to debug this fully.
> > Maybe next week.
> >
> > let me know what happens on your board.
> >
> > best regards,
> > Hannes
> >
> >
> >
> > On 12/04/2015 09:26 AM, Yegor Yefremov wrote:
> >
> > git master fails to start u-boot.img on at least am335x_evm_defconfig
> > some other similar boards:
> >
> > U-Boot SPL 2016.01-rc1-00373-gbe30dfb (Dec 04 2015 - 08:51:13)
> > Trying to boot from MMC
> > reading args
> > spl_load_image_fat_os: error reading image args, err - -1
> > reading u-boot.img
> > reading u-boot.img
> >
> > Compiler used:
> >
> > arm-linux-gnueabihf-gcc -v
> > Using built-in specs.
> > COLLECT_GCC=arm-linux-gnueabihf-gcc
> > COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-linux-gnueabihf/4.9/lto-wrapper
> > Target: arm-linux-gnueabihf
> > Configured with: ../src/configure -v --with-pkgversion=' 4.9.2-10'
> > --with-bugurl=file:///usr/share/doc/gcc-4.9/README.Bugs
> > --enable-languages=c,c++,go,fortran,objc --prefix=/usr
> > --program-suffix=-4.9 --enable-shared --enable-linker-build-id
> > --libexecdir=/usr/lib --without-included-gettext
> > --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.9
> > --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu
> > --enable-libstdcxx-debug --enable-libstdcxx-time=yes
> > --enable-gnu-unique-object --disable-libitm --disable-libquadmath
> > --enable-plugin --with-system-zlib --enable-objc-gc --enable-multiarch
> > --disable-sjlj-exceptions --with-arch=armv7-a --with-fpu=vfpv3-d16
> > --with-float=hard --with-mode=thumb --enable-checking=release
> > --build=x86_64-linux-gnu --host=x86_64-linux-gnu
> > --target=arm-linux-gnueabihf --program-prefix=arm-linux-
> > gnueabihf-
> > Thread model: posix
> > gcc version 4.9.2 ( 4.9.2-10)
> >
> > Any idea?
> >
> > Regards,
> > Yegor
> > _______________________________________________
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> >
> >
> >
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