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.web11.3492.1588237081720916738 for ; Thu, 30 Apr 2020 01:58:01 -0700 Authentication-Results: mx.groups.io; dkim=missing; spf=pass (domain: arm.com, ip: 217.140.110.172, mailfrom: ard.biesheuvel@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 452C61063; Thu, 30 Apr 2020 01:58:00 -0700 (PDT) Received: from [192.168.1.81] (unknown [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 72F923F68F; Thu, 30 Apr 2020 01:57:59 -0700 (PDT) Subject: Re: [edk2-platforms][PATCH 0/4] extend RPi3 to support 3A+, 2B (v1.2) and CM3 To: Andrei Warkentin , devel@edk2.groups.io Cc: leif@nuviainc.com, pete@akeo.ie, philmd@redhat.com References: <20200430084746.51455-1-andrey.warkentin@gmail.com> From: "Ard Biesheuvel" Message-ID: Date: Thu, 30 Apr 2020 10:57:58 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: <20200430084746.51455-1-andrey.warkentin@gmail.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit On 4/30/20 10:47 AM, Andrei Warkentin wrote: > Dear all, > > This is a patch set which brings in Pi 2B (v1.2), Pi 3A+ > and CM3 support. Most of this is documentation, and > where there was some overlap I touched up RPi4 readme as well. > > Pi 2B v1.2 is actually a Pi 3 SoC tacked to a Pi 2 board. > We can treat it as a WiFi- and BT- less variant of the Pi 3, > that happens to run slower due to worse thermal design ff the Pi 2 > board. > > Pi 3A+ is the 512MB variant that dispensess with the USB/NIC hub. > > CM3 is the eMMC-bearing compute module variant, thus there is > a MmcDxe fix to an MMC-only regression I introduced years ago. CM3L > will probably just work (since it relies on uSD), but I don't have > one to test with. > > Andrei Warkentin (4): > RPi3/RPi4: document 3A+ support. > RPi3: add support for the v1.2 Pi 2B. > RPi3: add support for Compute Module 3. > RPi3/RPi4: touch up readme's a bit. > Documentation changes all look fine to me, but please put the MMC bugfix in a separate patch. > .../RaspberryPi/Drivers/ConfigDxe/ConfigDxe.c | 4 +- > .../Drivers/ConfigDxe/ConfigDxeHii.uni | 8 +-- > .../RaspberryPi/Drivers/MmcDxe/MmcBlockIo.c | 1 + > Platform/RaspberryPi/RPi3/Readme.md | 49 +++++++++++++------ > Platform/RaspberryPi/RPi4/Readme.md | 35 +++++++++++-- > 5 files changed, 72 insertions(+), 25 deletions(-) >