From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f65.google.com (mail-wr1-f65.google.com [209.85.221.65]) by mx.groups.io with SMTP id smtpd.web10.6746.1587468630025349842 for ; Tue, 21 Apr 2020 04:30:30 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@akeo-ie.20150623.gappssmtp.com header.s=20150623 header.b=Pqj3IVHz; spf=none, err=permanent DNS error (domain: akeo.ie, ip: 209.85.221.65, mailfrom: pete@akeo.ie) Received: by mail-wr1-f65.google.com with SMTP id k11so16079151wrp.5 for ; Tue, 21 Apr 2020 04:30:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=akeo-ie.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=X5NSrZDYkLwZJg3TJwpAmg7w2DKPDxFN5cTgbmyOMo4=; b=Pqj3IVHzUs7aycZ4iSCfGv0UaQD65zSnU7gbD/BTbVSsqpL2ktbYT08MNsxnu0cIx2 YvrzEK/4FHi3v9Dlq7OqSG9UZYHQi+oNYMs9fAYPHuveX/Nvc1SBP5mt8L3xu39YKrYb 0GqHY2AGKWZYhEI2B6o1CN+54A20ZQfJxrnr5PEW734/fCJKcjuTouWuO0n+wYCegs1C pZN08FMORsWONN/KVFF8ah2Hj1auwQqXbDFcZwPhlrhdxGZ9W4+xJJ5vSnkVCXsX2WKa cfOLJfKbr3rmHhLdIH4B65YEfv+sUtLL//3eVyivMMxN+k7TX9Gb1A118ZTxKt2m4tbS aYCw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=X5NSrZDYkLwZJg3TJwpAmg7w2DKPDxFN5cTgbmyOMo4=; b=JVQCj7/RVBbzLGqczZYCcDr4FhaRUeWaVDCyFuB46XoFtqz4jIl0hzxw5xgnBQ1GJk 8FvrvjYxyCd+xReAcW7ZyuvJfT6B6BE6asfnKMN4NF74Tom6R+SriKfph2ShyNhV5j4F NSY/I82z8MQZI4gNe+xNAYl8W6Hm0dPZ7SuIO2T9GRPpgx1HHc3gB/4L9N7Cs9WR0L0S HBOIBBDB3OyRcdKPqzZiypf+FLjz82Gygko/o78GNou4ra/6n1+OCl/nfuMNQB3yzvVk 1hFc656ASFxeXFC2ErMY2K6wUAV39U82reT6i1nOMP/PfoSdFf0Y8z3WlIZM1tt9WrX2 r3WQ== X-Gm-Message-State: AGi0PuYG57EmCLvLYJ1FwQgbUOfcDZ2rMdedQuRctJJqqPZYzMp1Lt6P xk/PMd6BipOAkH5wm7JH2zE/RUd/1a4= X-Google-Smtp-Source: APiQypIli4xwzn7oP5jW2Fau7cIVISJDdCKdtYIpWxFKt7GpfVS/vZpi5ihho5ZcXOiGKnTPTc7/Ug== X-Received: by 2002:adf:80ee:: with SMTP id 101mr11990105wrl.156.1587468628353; Tue, 21 Apr 2020 04:30:28 -0700 (PDT) Return-Path: Received: from localhost.localdomain ([84.203.47.66]) by smtp.gmail.com with ESMTPSA id j17sm3599584wrb.46.2020.04.21.04.30.27 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 21 Apr 2020 04:30:27 -0700 (PDT) From: "Pete Batard" To: devel@edk2.groups.io Cc: ard.biesheuvel@arm.com, leif@nuviainc.com, awarkentin@vmware.com Subject: [edk2-platforms][PATCH 2/2] Platform/RPi: Fix Readme issues Date: Tue, 21 Apr 2020 12:30:15 +0100 Message-Id: <20200421113015.13936-2-pete@akeo.ie> X-Mailer: git-send-email 2.21.0.windows.1 In-Reply-To: <20200421113015.13936-1-pete@akeo.ie> References: <20200421113015.13936-1-pete@akeo.ie> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit * device_tree_address/end was incorrect for RPi3. * Link to TF-A Readme.md in non-osi was broken. * RPi4 now uses TF-A binaries built from official source. Signed-off-by: Pete Batard --- Platform/RaspberryPi/RPi3/Readme.md | 15 ++++++++------- Platform/RaspberryPi/RPi4/Readme.md | 13 +++++-------- 2 files changed, 13 insertions(+), 15 deletions(-) diff --git a/Platform/RaspberryPi/RPi3/Readme.md b/Platform/RaspberryPi/RPi3/Readme.md index 58c0124ef75e..05f498ee50a7 100644 --- a/Platform/RaspberryPi/RPi3/Readme.md +++ b/Platform/RaspberryPi/RPi3/Readme.md @@ -54,8 +54,8 @@ Build instructions from the top level edk2-platforms Readme.md apply. ``` Additionally, if you want to use PL011 instead of the miniUART, you can add the lines: ``` - device_tree_address=0x20000 - device_tree_end=0x30000 + device_tree_address=0x10000 + device_tree_end=0x20000 device_tree=bcm2710-rpi-3-b[-plus].dtb dtoverlay=miniuart-bt ``` @@ -67,13 +67,14 @@ you may also be able to boot from a FAT32 USB driver rather than uSD. # Notes -## ARM Trusted Firmware (ATF) +## ARM Trusted Firmware (TF-A) -The ATF binaries being used were compiled from the latest ATF source. -No aleration to the official source have been applied. +The TF-A binary files were compiled from the latest TF-A release. +No aleration to the official source has been applied. -For more details on the ATF compilation, see the [Readme](./TrustedFirmware/Readme.md) -in the `TrustedFirmware/` directory. +For more details on the TF-A compilation, see the relevant +[Readme](https://github.com/tianocore/edk2-non-osi/blob/master/Platform/RaspberryPi/RPi3/TrustedFirmware/Readme.md) +in the `TrustedFirmware/` directory from `edk2-non-osi`. ## Custom Device Tree diff --git a/Platform/RaspberryPi/RPi4/Readme.md b/Platform/RaspberryPi/RPi4/Readme.md index e2f0d6986bfd..fa9b31464d58 100644 --- a/Platform/RaspberryPi/RPi4/Readme.md +++ b/Platform/RaspberryPi/RPi4/Readme.md @@ -63,15 +63,12 @@ Build instructions from the top level edk2-platforms Readme.md apply. ## ARM Trusted Firmware (TF-A) -The TF-A binaries were compiled from a TF-A source over which 2 serial-output related -patches were applied, the first one to fix the miniUART baud rate not being properly -set to 115200 bauds with recent versions of `start4.elf` and the second one to allow -the use of the PL011 UART. +The TF-A binary was compiled from the latest TF-A release. +No aleration to the official source has been applied. -No other alterations to the official source have been applied. - -For more details on the TF-A compilation, see the [Readme](./TrustedFirmware/Readme.md) -in the `TrustedFirmware/` directory. +For more details on the TF-A compilation, see the relevant +[Readme](https://github.com/tianocore/edk2-non-osi/blob/master/Platform/RaspberryPi/RPi4/TrustedFirmware/Readme.md) +in the `TrustedFirmware/` directory from `edk2-non-osi`. ## Device Tree -- 2.21.0.windows.1