[edk2-devel] [RFC 0/3] Rpi4: Enable ACPI PCIe conduit

Jeremy Linton posted 3 patches 1 week, 6 days ago
Failed in applying to current master (apply log)
Platform/RaspberryPi/AcpiTables/AcpiTables.inf     |   4 +
Platform/RaspberryPi/AcpiTables/Dsdt.asl           |   4 +-
Platform/RaspberryPi/AcpiTables/Pci.asl            | 239 +++++++++++++++++++++
Platform/RaspberryPi/AcpiTables/Xhci.asl           |  33 +--
Platform/RaspberryPi/Drivers/ConfigDxe/ConfigDxe.c |  42 ++++
.../RaspberryPi/Drivers/ConfigDxe/ConfigDxe.inf    |   3 +
.../RaspberryPi/Drivers/ConfigDxe/ConfigDxeHii.uni |   5 +
.../RaspberryPi/Drivers/ConfigDxe/ConfigDxeHii.vfr |  13 ++
Platform/RaspberryPi/Include/ConfigVars.h          |   4 +
Platform/RaspberryPi/RPi3/RPi3.dsc                 |   9 +
Platform/RaspberryPi/RPi4/RPi4.dsc                 |  11 +
Platform/RaspberryPi/RaspberryPi.dec               |   3 +
12 files changed, 355 insertions(+), 15 deletions(-)
create mode 100644 Platform/RaspberryPi/AcpiTables/Pci.asl

[edk2-devel] [RFC 0/3] Rpi4: Enable ACPI PCIe conduit

Posted by Jeremy Linton 1 week, 6 days ago
A new Arm standard DEN0115A specifies how
platforms that don't have standard ECAM can
use the firmware to handle config read/write
operations. This is mostly implemented in ATF
but UEFI needs to assure that there is a
description of the root complex in the ACPI
namespace.

This set adds that description based on
a new menu item which toggles between XHCI
platform description and PCIe via a BDS
menu selection.

Jeremy Linton (3):
  rpi4: Add XHCI/PCI selection menu
  rpi4/acpi/dsdt: break XHCI into its own SSDT
  rpi4/acpi: Add PCIe SSDT

 Platform/RaspberryPi/AcpiTables/AcpiTables.inf     |   4 +
 Platform/RaspberryPi/AcpiTables/Dsdt.asl           |   4 +-
 Platform/RaspberryPi/AcpiTables/Pci.asl            | 239 +++++++++++++++++++++
 Platform/RaspberryPi/AcpiTables/Xhci.asl           |  33 +--
 Platform/RaspberryPi/Drivers/ConfigDxe/ConfigDxe.c |  42 ++++
 .../RaspberryPi/Drivers/ConfigDxe/ConfigDxe.inf    |   3 +
 .../RaspberryPi/Drivers/ConfigDxe/ConfigDxeHii.uni |   5 +
 .../RaspberryPi/Drivers/ConfigDxe/ConfigDxeHii.vfr |  13 ++
 Platform/RaspberryPi/Include/ConfigVars.h          |   4 +
 Platform/RaspberryPi/RPi3/RPi3.dsc                 |   9 +
 Platform/RaspberryPi/RPi4/RPi4.dsc                 |  11 +
 Platform/RaspberryPi/RaspberryPi.dec               |   3 +
 12 files changed, 355 insertions(+), 15 deletions(-)
 create mode 100644 Platform/RaspberryPi/AcpiTables/Pci.asl

-- 
2.13.7



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