[PATCH] drivers: pci: pcie_dw_common: add upper-limit to iATU

[Tom Rini]

On Thu, Oct 20, 2022 at 04:51:09PM +0100, Ben Dooks wrote:

> The 4.6 spec added an upper 32bits to the ATU limit, and since this
> driver is already assuming the unrolled feature added in the 4.8
> specification this really should be set.
> 
> This is causing a bug with testing against the QEMU model as it
> defaults the viewports to fully open and not setting this causes
> the config viewport to become most of memory (obviously stopping
> the emulated system working correctly)
> 
> Signed-off-by: Ben Dooks <ben.dooks at sifive.com>

Applied to u-boot/next, thanks!

-- 
Tom
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