From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 0BAC3E00B3E; Thu, 16 May 2019 09:25:01 -0700 (PDT) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 X-Spam-HAM-Report: * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no * trust * [209.85.214.169 listed in list.dnswl.org] * -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature * 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily * valid Received: from mail-pl1-f169.google.com (mail-pl1-f169.google.com [209.85.214.169]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id ED130E00ADB for ; Thu, 16 May 2019 09:24:59 -0700 (PDT) Received: by mail-pl1-f169.google.com with SMTP id g9so1870812plm.6 for ; Thu, 16 May 2019 09:24:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibeeto-com.20150623.gappssmtp.com; s=20150623; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-transfer-encoding:content-language; bh=3fbgb2cYUT4K8FV99iT80mtwpxY4Rc080V//ulCXlxA=; b=fK4ewEkNO5jXOqXKq6zAPtyAWAt3F74qPl4TdyUppOMyODdlFxyH2i3i3NXajcwRRT aUuC3AsBhgdtSlWp+wA07PAbK7cfUvJEmq/jY7LPgYMrg6nAd463M//rEMVVsoJ17fVW MdPFno4Npzm159KHm3bi9MLYvWhcwvQEsqWGhr4ErBUukG7yj/W6gHvFzbwdrwL9EPld 2Lsm83kzA6DVianiTpcZGJ8ATi31XfOmd7HUm6GBrYQsg/4BmaNdJ+zQluXzmolOkjOP sJ7nhNtPSL0foT7SSXuafd3rKrwDtVfORFc0tR3hJ1tUL6eTfumefFgsagqMDFzIh9o9 HHvQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-transfer-encoding :content-language; bh=3fbgb2cYUT4K8FV99iT80mtwpxY4Rc080V//ulCXlxA=; b=jii7hPVoSCeEmqQsrtBKgQm8ZxvILcJ1xhnjyU3KN+/S6pkxqRLks7oXkeMVPkw2tK i4oSmMtXoV17iUOGXmJsOkw7c90kr8Hi1t9wk5mZ6QcCyOSZ9eOcUGQTqpUi7ICbXna3 BpRMRywxj/DadqA/1oyq2kYGnCd/mTZXsqOppevZd6XM2c5oBtkX2oHIkW37k88z2uAM qgLuYjFKRB04nqUp4U87A2YO0pJ0+XTq/BOrLTssL89ou73FdfQRfrLBmoPHgNDagM1P aDUQm7jg+958+x1xluBlTCZs3vtNqF1RJIwb6aKr2me71/3PT8en9aqzl5EDnyiUtMZZ bRYw== X-Gm-Message-State: APjAAAUpv3ytFYOUHaZuouaUJVogkQaG9WvUwFeW9A8kfkrpGBLmxdXk 6qxkINodAFr74Mh3SAboVY4VHK+gB58= X-Google-Smtp-Source: APXvYqxnLefjns0cpiYghtcQs0xkuT+rNMrRqy/3jbXcfIbspK5dnN/+LwQuybf25SxmMn/jAtdD1g== X-Received: by 2002:a17:902:b601:: with SMTP id b1mr3624435pls.117.1558023898844; Thu, 16 May 2019 09:24:58 -0700 (PDT) Received: from rjs-zotac.ibeeto.com (ip68-7-84-58.sd.sd.cox.net. [68.7.84.58]) by smtp.gmail.com with ESMTPSA id s80sm18264467pfs.117.2019.05.16.09.24.57 (version=TLS1_3 cipher=AEAD-AES128-GCM-SHA256 bits=128/128); Thu, 16 May 2019 09:24:58 -0700 (PDT) To: Paul Barker , Yocto discussion list References: From: Rudolf J Streif Message-ID: <16605f9d-2158-451c-592e-1c40aab160d5@ibeeto.com> Date: Thu, 16 May 2019 09:24:57 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.5.1 MIME-Version: 1.0 In-Reply-To: Subject: Re: [meta-raspberrypi] RPi 7" Touch Display X-BeenThere: yocto@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Discussion of all things Yocto Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 16 May 2019 16:25:01 -0000 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US Thank you, Paul. I did read Andrei's excellent documentation and enabled I2C and SPI etc. :rjs On 5/16/19 8:39 AM, Paul Barker wrote: > On Thu, 16 May 2019, at 16:33, Rudolf J Streif wrote: >> I am trying to use the "official" RPi 7" touch display >> (https://www.raspberrypi.org/products/raspberry-pi-touch-display/) with >> meta-raspberrypi (most recent from master). However, I cannot get it to >> work. As a matter of fact the display does not even show the GPU rainbow >> screen making me think that the GPU firmware packaged with >> meta-raspberrypi does not support the DSI display. It works just fine >> with the latest Raspbian release (screen and touch). >> >> I searched the web up and down but could not find anything. Maybe >> somebody has an idea? Wrong firmware (maybe cannot be distributed >> because of licensing...)? > I'd recommend looking at https://github.com/agherzan/meta-raspberrypi/blob/master/docs/extra-build-config.md to see if there's some extra option you need to enable. If there's nothing documented there then raise an issue on the GitHub repository. > > Cheers, > -- ----- Rudolf J Streif CEO/CTO ibeeto +1.855.442.3396 x700