[PATCH 06/15] ARM: dts: r8a779x: fix PCI bus dtc warnings

Geert Uytterhoeven geert at linux-m68k.org
Fri Mar 24 00:59:56 PDT 2017

Hi Simon,

On Fri, Mar 24, 2017 at 8:06 AM, Simon Horman <horms at verge.net.au> wrote:
> On Tue, Mar 21, 2017 at 09:03:04PM -0500, Rob Herring wrote:
>> dtc recently added PCI bus checks. Fix these warnings.
>> Signed-off-by: Rob Herring <robh at kernel.org>
>> Cc: Simon Horman <horms at verge.net.au>
>> Cc: Magnus Damm <magnus.damm at gmail.com>
>> Cc: linux-renesas-soc at vger.kernel.org
>> ---
>> Sub-arch maintainers, please apply to your trees unless arm-soc wants
>> to take the whole lot.
> I would prefer to take these through my tree to reduce the chances of
> conflicts emerging later.
> Geert, are you happy with this patch and its changelog as-is?

I'd use something like:

The bogus 'device_type = "pci"' confuses dtc, causing lots of totally
unrelated warnings.  After fixing that, real warnings like

    arch/arm/boot/dts/r8a7790-lager.dtb: Warning (pci_device_reg):
Node /pci at ee090000/usb at 0,1 PCI unit address format error, expected

are left.  Correct the unit-adresses and reg properties of the subnodes
to fix these.



Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds

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