From: "Jeremy Linton" <jeremy.linton@arm.com>
To: devel@edk2.groups.io
Cc: ard.biesheuvel@arm.com, leif@nuviainc.com, pete@akeo.ie,
samer.el-haj-mahmoud@arm.com, awarkentin@vmware.com,
philmd@redhat.com, Jeremy Linton <jeremy.linton@arm.com>
Subject: [PATCH 0/3] Rpi: SD/Wifi Acpi updates
Date: Fri, 8 Jan 2021 00:16:20 -0600 [thread overview]
Message-ID: <20210108061623.1721817-1-jeremy.linton@arm.com> (raw)
The existing rpi3 acpi entries for the Arasan
and eMMC2 controllers needs to updated to work
with the rpi4. This is done by adding a caps
override for the legacy Arasan controller and
then adding an entirely new entry for the newer
eMMC2 controller.
Then we flip the default routing to make the eMMC2
the default for the SD card, so that the wifi can
start working on the Arasan.
Jeremy Linton (3):
Platform/RaspberryPi/Acpitables: Further lower the DMA zone
Platform/RaspberryPi/Acpitables: Add eMMC2 device and tweak Arasan
Platform/RaspberryPi; Invert default Arasan, Emmc2 routing
Platform/RaspberryPi/AcpiTables/Dsdt.asl | 2 +
Platform/RaspberryPi/AcpiTables/Iort.aslc | 2 +-
Platform/RaspberryPi/AcpiTables/Sdhc.asl | 86 ++++++++++++++++++++++++++++++-
Platform/RaspberryPi/RPi4/RPi4.dsc | 2 +-
Platform/RaspberryPi/RPi4/Readme.md | 2 +-
5 files changed, 89 insertions(+), 5 deletions(-)
--
2.13.7
next reply other threads:[~2021-01-08 6:16 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-08 6:16 Jeremy Linton [this message]
2021-01-08 6:16 ` [PATCH 1/3] Platform/RaspberryPi/Acpitables: Further lower the DMA zone Jeremy Linton
2021-01-11 8:50 ` Ard Biesheuvel
2021-01-11 14:58 ` Andrei Warkentin
2021-01-08 6:16 ` [PATCH 2/3] Platform/RaspberryPi/Acpitables: Add eMMC2 device and tweak Arasan Jeremy Linton
2021-01-08 8:28 ` Ard Biesheuvel
2021-01-08 16:27 ` Jeremy Linton
2021-01-09 14:09 ` [edk2-devel] " Mark Kettenis
2021-01-10 11:53 ` Mark Kettenis
2021-01-11 1:45 ` Jeremy Linton
2021-01-12 18:48 ` Mark Kettenis
2021-01-11 5:59 ` Jeremy Linton
2021-01-08 6:16 ` [PATCH 3/3] Platform/RaspberryPi; Invert default Arasan, Emmc2 routing Jeremy Linton
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