[U-Boot] Please pull u-boot-dm

[Tom Rini]

On Tue, Oct 16, 2018 at 07:43:21AM +0800, Bin Meng wrote:
> Hi Stephen,
> 
> On Tue, Oct 16, 2018 at 6:43 AM Stephen Warren <swarren at wwwdotorg.org> wrote:
> >
> > On 10/15/18 3:53 PM, Stephen Warren wrote:
> > > On 10/15/18 2:17 PM, Simon Glass wrote:
> > >> Hi Tom,
> > >>
> > >> The following changes since commit
> > >> 6e7a186dc5d50f563e224e9ae7be70defff7ee0d:
> > >>
> > >>    Merge tag 'arc-more-updates-for-2018.11-rc2-2' of
> > >> git://git.denx.de/u-boot-arc (2018-10-15 07:20:07 -0400)
> > >>
> > >> are available in the Git repository at:
> > >>
> > >>    git://git.denx.de/u-boot-dm.git tags/pull-15oct-18
> > >>
> > >> for you to fetch changes up to 02f2d266c75106a2fefd1f4e8e6f703fe00ed21d:
> > >>
> > >>    buildman: Add a --boards option to specify particular boards to
> > >> build (2018-10-15 08:20:43 -0600)
> > >
> > > There's something wrong with these patches; both Jetson TX1 and Jetson
> > > TX2 (both 64-bit ARM without SPL) fail to boot with this branch; the
> > > system hangs with no output at all from U-Boot. Jetson TK1 (32-bit ARM
> > > with SPL) and sandbox boot fine.
> >
> > Reverting the following solves the issue:
> >
> > 1) dm: core: Mirror the chosen node parse logic in the livetree scanning
> >
> > 2) dm: core: Respect drivers with the DM_FLAG_PRE_RELOC flag in
> > lists_bind_fdt()
> >
> > Reverting just (1) or just (2) does not. Can you please take a look? Thanks.
> 
> The failure is probably due to some drivers that Tegra uses are not
> properly written, ie: these drivers are declared via U_BOOT_DRIVER
> with flags DM_FLAG_PRE_RELOC yet it was never working (bound before
> relocation) until patch (1) & (2). Now these drivers get bound before
> relocation but they were never bound before (assume they were never
> required before relocation), so we should identify which driver were
> wrongly written, but as a quick solution, can you please enlarge the
> CONFIG_SYS_MALLOC_F_LEN of your board and have a try?

and I'm going to hold off on this PR until we have this sorted out.
Thanks all!

-- 
Tom
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