From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by mx.groups.io with SMTP id smtpd.web11.388.1610086593749418148 for ; Thu, 07 Jan 2021 22:16:33 -0800 Authentication-Results: mx.groups.io; dkim=missing; spf=pass (domain: arm.com, ip: 217.140.110.172, mailfrom: jeremy.linton@arm.com) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 6B75AD6E; Thu, 7 Jan 2021 22:16:33 -0800 (PST) Received: from mammon-tx2.austin.arm.com (mammon-tx2.austin.arm.com [10.118.28.62]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 567E53F66E; Thu, 7 Jan 2021 22:16:33 -0800 (PST) From: "Jeremy Linton" 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 Subject: [PATCH 0/3] Rpi: SD/Wifi Acpi updates Date: Fri, 8 Jan 2021 00:16:20 -0600 Message-Id: <20210108061623.1721817-1-jeremy.linton@arm.com> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable 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(-) --=20 2.13.7