Re: [PATCH] ARM: dts: BCM5301X: drop extra AXI bus ranges that break PCIe

"Arnd Bergmann" <[email protected]> Wed, 29 Jul 2026 21:30:27 +0200
Newsgroups dev.linux.lists.sashiko-reviews,org.kernel.vger.linux-devicetree
Message-ID <[email protected]>
On Wed, Jul 29, 2026, at 20:13, Rosen Penev wrote:
> On Wed, Jul 29, 2026 at 8:40 AM Arnd Bergmann <[email protected]> wrote:

>>
>> >> commit 4f061464281d4964ce46dab60d36a09328f14862
>> >> Author: Rosen Penev <[email protected]>
>> >>
>> >> ARM: dts: BCM5301X: drop extra AXI bus ranges that break PCIe
> This patch can be dropped.
>
> https://lore.kernel.org/all/[email protected]/
>
> is the proper solution to the problem.

Right, that looks a lot better, at least as a hotfix. Could you
respin that one to print a warning in the loop for every bridge
window that is not bdev->addr_s[0]? That way we can also fix
up the DT to have the correct data, which at the minimum helps
avoid nonsense but may also be needed to avoid future problems.

      Arnd