[U-Boot] Pull request: nand flash

[Albert ARIBAUD]

Hi Tom,

On Wed, 9 Oct 2013 21:45:25 -0400, Tom Rini <trini at ti.com> wrote:

> On Wed, Oct 09, 2013 at 01:29:55PM -0500, Scott Wood wrote:
> 
> > Sorry for the lateness, but here are some MTD/UBI bugfixes.  They've
> > been acked by Stefan Roese.
> > 
> > The following changes since commit b770e88a6c2548727f0d57a3e9e8bb0830f977b5:
> > 
> >   Fix number base handling of "load" command (2013-10-07 15:54:18 -0400)
> > 
> > are available in the git repository at:
> > 
> >   git://git.denx.de/u-boot-nand-flash.git master
> > 
> > for you to fetch changes up to cc734f5ab26134e5e8d57c34edc257c89ac5b1d2:
> > 
> >   cmd_ubi: add write.part command, to write a volume in multiple parts (2013-10-09 12:52:22 -0500)
> > 
> > ----------------------------------------------------------------
> > Paul Burton (4):
> >       mtd: driver _read() returns max_bitflips; mtd_read() returns -EUCLEAN
> >       cmd_mtdparts: use 64 bits for flash size, partition size & offset
> >       cmd_ubi: use int64_t volume size for 'ubi create'
> >       cmd_ubi: add write.part command, to write a volume in multiple parts
> 
> OK, problem:
> Author: Paul Burton <paul.burton at imgtec.com>
> Date:   Wed Sep 4 15:16:57 2013 +0100
> 
>     cmd_mtdparts: use 64 bits for flash size, partition size & offset
> 
> Causes a number of platform such as am3517_crane to fail to build with
> recent toolchains with errors such as:
> /opt/linaro/gcc-linaro-arm-linux-gnueabihf-4.7-2013.03-20130313_linux/bin/arm-linux-gnueabihf-ld.bfd:
> error:
> /opt/linaro/gcc-linaro-arm-linux-gnueabihf-4.7-2013.03-20130313_linux/bin/../lib/gcc/arm-linux-gnueabihf/4.7.3/libgcc.a(bpabi.o)
> uses VFP register arguments, u-boot does not
> 
> Which we need to sort out, one way or another.  Albert, any quick ideas?

Builds OK on my side, both nand-flash/master and a merge of nf/master
and u-boot/master, with gcc version 4.7.3 (Ubuntu/Linaro 4.7.3-1ubuntu1)

Tom, can you specify which toolchain shows the issue?

Amicalement,
-- 
Albert.