[PATCH] pci: Fix register for determining type of IO base address

Tom Rini trini at konsulko.com
Thu Jan 13 02:51:12 CET 2022


On Thu, Nov 25, 2021 at 11:30:58AM +0100, Pali Rohár wrote:

> Function dm_pciauto_prescan_setup_bridge() configures base address
> registers, therefore it should read type of IO from base address registers
> (and not from limit address registers).
> 
> Note that base and limit address registers should have same type, so this
> change is just usage correction and has no functional change on correctly
> working hardware.
> 
> Fixes: 8e85f36a8fab ("pci: Fix configuring io/memory base and limit registers of PCI bridges")
> Signed-off-by: Pali Rohár <pali at kernel.org>
> Reviewed-by: Stefan Roese <sr at denx.de>

Applied to u-boot/master, thanks!

-- 
Tom
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