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pci: Add a macro to convert BDF from linux to U-Boot
authorSimon Glass <sjg@chromium.org>
Wed, 8 Apr 2020 14:32:59 +0000 (08:32 -0600)
committerTom Rini <trini@konsulko.com>
Fri, 24 Apr 2020 20:40:09 +0000 (16:40 -0400)
commitf05970380e4c72a198cce29affc622a8e543b4de
treed7af1df10ef69c36e1b81da035fdb1cf5fcf9a61tree | snapshot
parent2c2ca207e4ed7def3f3f33ab930e673a45bb3743commit | diff
pci: Add a macro to convert BDF from linux to U-Boot

U-Boot's BDF format has its bits in the same position as the device tree
PCI definition.

Some x86 devices use linux format in their register format and it is
useful to be able to convert to U-Boot format. Add a macro for this.

Signed-off-by: Simon Glass <sjg@chromium.org>
include/pci.h diff | blob | history
Domain: System / Kernel;