[PATCH v2 1/2] serial: ns16550: Revert "Move PCI access from ofdata_to_platdata() to probe()"

[Andy Shevchenko]

On Wed, Apr 1, 2020 at 5:32 PM Bin Meng <bmeng.cn at gmail.com> wrote:
> On Wed, Apr 1, 2020 at 9:58 PM Andy Shevchenko
> <andriy.shevchenko at linux.intel.com> wrote:
> >
> > The commit breaks serial console on the Intel Edison.
> >
> > This reverts commit 720f9e1fdb0c92d3fd16e1bfc25bcbd35612675c.
> >
> > Signed-off-by: Andy Shevchenko <andriy.shevchenko at linux.intel.com>
> > ---
> >  drivers/serial/ns16550.c | 40 ++++++++++++----------------------------
> >  1 file changed, 12 insertions(+), 28 deletions(-)
> >
>
> Could you please spend some time to investigate why this breaks Intel Edison?
>
> Reverting this patch would mean we break other boards too as
> Wolfgang's patch wanted to fix the breakage in the first place. Much
> appreciated!

I guess I'm wrong person here. The DM code is a complete black box to me.
Nevertheless, I may test any provided fix / debug / etc patch by request.

And I think it's fair to investigate by the one who made a regression
in the first place.

-- 
With Best Regards,
Andy Shevchenko