I think it would make sense to combine this patch with 3/9 ArmPkg: Use PcdPciIoTranslation PCD from MdePkg
It's pointless by itself. On 9/28/21 16:31, Abner Chang wrote: > This PCD is moved from ArmPkg that is used to set the base address > of PCI MMIO window that provides I/O access. We relocate this PCD > because this PCD is common to ARM and RSIC-V arch. > > Signed-off-by: Abner Chang <abner.ch...@hpe.com> > Cc: Michael D Kinney <michael.d.kin...@intel.com> > Cc: Liming Gao <gaolim...@byosoft.com.cn> > Cc: Zhiguang Liu <zhiguang....@intel.com> > Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org> > Cc: Leif Lindholm <l...@nuviainc.com> > Cc: Sami Mujawar <sami.muja...@arm.com> > Cc: Gerd Hoffmann <kra...@redhat.com> > Cc: Daniel Schaefer <daniel.schae...@hpe.com> > Cc: Sunil V L <suni...@ventanamicro.com> > --- > MdePkg/MdePkg.dec | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/MdePkg/MdePkg.dec b/MdePkg/MdePkg.dec > index a28a2daaff..08d259764a 100644 > --- a/MdePkg/MdePkg.dec > +++ b/MdePkg/MdePkg.dec > @@ -2302,6 +2302,10 @@ > # @Prompt PCI Express Base Address. > > gEfiMdePkgTokenSpaceGuid.PcdPciExpressBaseAddress|0xE0000000|UINT64|0x0000000a > > + ## This value is used to set the base address of PCI MMIO window that > provides I/O access. > + # @Prompt PCI I/O Memory Map Window Base Address. > + gEfiMdePkgTokenSpaceGuid.PcdPciIoTranslation|0x0|UINT64|0x00000040 > + > ## This value is used to set the size of PCI express hierarchy. The > default is 256 MB. > # @Prompt PCI Express Base Size. > gEfiMdePkgTokenSpaceGuid.PcdPciExpressBaseSize|0x10000000|UINT64|0x0000000f > -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#81236): https://edk2.groups.io/g/devel/message/81236 Mute This Topic: https://groups.io/mt/85920589/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
