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audk/Omap35xxPkg
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Laszlo Ersek 534397e538 Omap35xxPkg/InterruptDxe: replace CPU Arch Protocol depex with notify 
In a later patch, we'll modify the depex of
"ArmPkg/Drivers/CpuDxe/CpuDxe.inf" (currently "AFTER gArmGicDxeFileGuid")
to "gHardwareInterruptProtocolGuid OR gHardwareInterrupt2ProtocolGuid".

Considering platforms that include "ArmPkg/Drivers/CpuDxe/CpuDxe.inf",
there are two classes:

(1) The platform gets its gHardwareInterruptProtocolGuid or
    gHardwareInterrupt2ProtocolGuid instance from
    "ArmPkg/Drivers/ArmGic/ArmGicDxe.inf". For such platforms, the
    upcoming CpuDxe change is not a problem, because commit 61a7b0ec63
    made ArmGicDxe wait for the CPU Arch Protocol with a protocol notify.

(2) The platform gets its hardware interrupt protocol(s) from a different
    driver that has a hard depex on the CPU Arch Protocol. The upcoming
    CpuDxe change would lead to a loop in the DXE dispatch order.

In the edk2 tree, only "BeagleBoardPkg/BeagleBoardPkg.dsc" falls in class
(2), and the driver in question is "Omap35xxPkg/InterruptDxe". Port (most
of) commit 61a7b0ec63 to it.

Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Cc: Steve Capper <steve.capper@linaro.org>
Cc: Supreeth Venkatesh <Supreeth.Venkatesh@arm.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
 		2018-04-12 21:24:12 +02:00
..
Flash
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Gpio
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Include Omap35xxPkg, BeagleBoardPkg: Use Pcd for INTERRUPT_BASE 2016-12-05 17:21:40 +00:00
InterruptDxe Omap35xxPkg/InterruptDxe: replace CPU Arch Protocol depex with notify 2018-04-12 21:24:12 +02:00
LcdGraphicsOutputDxe
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Library Omap35xxPkg: add GetTimeInNanoSecond implementation 2017-11-30 14:32:30 +00:00
MMCHSDxe Omap35xxPkg/MMCHSDxe: fix device path initializer 2016-10-26 08:55:10 +01:00
MmcHostDxe Omap35xxPkg: Rectify file modes 2016-02-02 11:43:00 +00:00
PciEmulation Omap35xxPkg/PciEmulation: port to new non-discoverable device infrastructure 2016-12-18 17:31:47 +00:00
SmbusDxe
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TPS65950Dxe
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TimerDxe
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Omap35xxPkg.dec
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Omap35xxPkg.dsc EmbeddedPkg Omap35xxPkg: remove EBL and associated libraries 2017-11-26 10:58:33 +00:00