The AXI<->PCIe translation comments are out of date with
respect to the code. In the first case the AXI master port
is incorrectly called a slave. In the second case the the
translation direction indicated for the slave port is the
wrong direction.
Correct both of these comments to reflect what the code is
doing.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeremy Linton <jeremy.linton@arm.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
The Juno PIO mapping is 8M, so it should be using a 32-bit
PIO address translation. Further, PIO addresses should start
at 0 and be translated to/from the ARM MMIO region.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeremy Linton <jeremy.linton@arm.com>
Tested-by: Ryan Harkin <ryan.harkin@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
The PCI related PCDs are not platform specific, and architectural
protocols such as CpuIo2 are based on PCI provided MMIO to IO
translation, so these PCDs belong in ArmPkg not ArmPlatformPkg.
NOTE: this *WILL* break some out-of-tree platforms, the fix is changing
all consumers of gArmPlatformTokenSpaceGuid.PcdPci* to
gArmTokenSpaceGuid.PcdPci*
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Daniil Egranov
Jeremy Linton
Ard Biesheuvel
Olivier Martin