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.Dd February 17, 2017
.Dt AUPCI 4 evbmips
.Os
.Sh NAME
.Nm aupci
.Nd PCI bridge
.Sh SYNOPSIS
.Cd "aupci* at aubus0 addr 0x14005000"
.Cd "pci* at aupci?"
.Sh DESCRIPTION
The
.Nm
driver provides support for the on-chip PCI bridge found in Alchemy Au1500
and Au1550 processors.
.Sh SEE ALSO
.Xr evbmips/intro 4 ,
.Xr pci 4
.Sh HISTORY
The
.Nm
driver first appeared in
.Nx 4.0 .
.Sh BUGS
Additional board-specific support in the driver is
required, so it might not be supported on all Au1500 and Au1550 designs.
.Pp
DMA is not supported while the PCI is running in big endian mode.