This patchset brings additional cleanup and improvements to the factorized
ACPI table generation for the Pi platform by:

* Updating the Pi 4 interrupts we know of to their proper values.
* Removing VendorLong () sections in the ASL data we inherited from Microsoft.
* Improving MADT factorization through the use of PCDs.
* Setting ACPI IDs to more professional expected values.
* Adding proper DMA translation for devices that sit behind GPU/VideoCore.

It should be noted that this patchset was checked for regressions against a
Pi 3 running Windows 10 as well as well as a Pi 4 running Debian Linux.


Andrei Warkentin (3):
  Platform/RPi/AcpiTables: Replace VendorLong () blobs with PinFunction
    ()
  Platform/RPi/AcpiTables: Move GPU devices into a separate ASL file
  Platform/RPi/AcpiTables: Describe DMA constraints for devices behind
    GPU

Pete Batard (3):
  Platform/RPi/AcpiTables: Fix Pi 4 interrupts values
  Platform/RPi/AcpiTables: Use PCDs in MADT
  Platform/RPi/AcpiTables: Clean up ACPI IDs

 Platform/RaspberryPi/AcpiTables/AcpiTables.h   |  46 +-
 Platform/RaspberryPi/AcpiTables/AcpiTables.inf |   8 +
 Platform/RaspberryPi/AcpiTables/Dsdt.asl       | 581 +++++---------------
 Platform/RaspberryPi/AcpiTables/Fadt.aslc      |  10 +
 Platform/RaspberryPi/AcpiTables/GpuDevs.asl    | 393 +++++++++++++
 Platform/RaspberryPi/AcpiTables/Madt.aslc      |  31 +-
 Platform/RaspberryPi/AcpiTables/Uart.asl       |  16 +-
 Platform/RaspberryPi/RPi3/RPi3.dsc             |   9 +
 Platform/RaspberryPi/RPi4/RPi4.dsc             |   7 +
 Platform/RaspberryPi/RaspberryPi.dec           |   7 +
 10 files changed, 601 insertions(+), 507 deletions(-)
 create mode 100644 Platform/RaspberryPi/AcpiTables/GpuDevs.asl

-- 
2.21.0.windows.1


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On Thu, 26 Mar 2020 at 12:53, Pete Batard <pete@akeo.ie> wrote:
>
> This patchset brings additional cleanup and improvements to the factorized
> ACPI table generation for the Pi platform by:
>
> * Updating the Pi 4 interrupts we know of to their proper values.
> * Removing VendorLong () sections in the ASL data we inherited from Microsoft.
> * Improving MADT factorization through the use of PCDs.
> * Setting ACPI IDs to more professional expected values.
> * Adding proper DMA translation for devices that sit behind GPU/VideoCore.
>
> It should be noted that this patchset was checked for regressions against a
> Pi 3 running Windows 10 as well as well as a Pi 4 running Debian Linux.
>
>
> Andrei Warkentin (3):
>   Platform/RPi/AcpiTables: Replace VendorLong () blobs with PinFunction
>     ()
>   Platform/RPi/AcpiTables: Move GPU devices into a separate ASL file
>   Platform/RPi/AcpiTables: Describe DMA constraints for devices behind
>     GPU
>
> Pete Batard (3):
>   Platform/RPi/AcpiTables: Fix Pi 4 interrupts values
>   Platform/RPi/AcpiTables: Use PCDs in MADT
>   Platform/RPi/AcpiTables: Clean up ACPI IDs
>

Thanks Pete

Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>

Pushed as c9f3f689baa6..fcc2a81066a2

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