From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id E821DE008AA; Tue, 2 Dec 2014 08:33:38 -0800 (PST) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_LOW autolearn=ham version=3.3.1 X-Spam-HAM-Report: * -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low * trust * [209.85.192.177 listed in list.dnswl.org] * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] Received: from mail-pd0-f177.google.com (mail-pd0-f177.google.com [209.85.192.177]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id B37DCE0086F for ; Tue, 2 Dec 2014 08:33:36 -0800 (PST) Received: by mail-pd0-f177.google.com with SMTP id ft15so13368942pdb.22 for ; Tue, 02 Dec 2014 08:33:35 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:message-id:date:from:user-agent:mime-version:to :cc:subject:references:in-reply-to:content-type :content-transfer-encoding; bh=lAWPW9l3tLFRma+v38E1d4TQWOfBjjwVZlTan0c7yOs=; b=MVmumZCNSnEOvJr1pbl3pGN0qEN5AwfeDjuzWiIZ5ENAathXsJ8VGSzjiRDwucsv+8 pajgKTmOQUQDpkBAPl67FezLm1Gn/SbkVYhLlViKbzwqAxgL0SaH/1LRFGceXCawrTJ0 XEaJZIAQDyWgDdCgXEYTwTw4qJ/CglKZja9JzBMRozTL9x0zBy7MlI9bHtvJJ4Luwv++ RwC8GVcd4BTjK5vE+qKcGSYkQ2aRAkwEKrdh/FSCVn/HXIqWDO0T6DXrQrPtNAZD7ntk Kzx6nSv1Q1MurFnHoRDF50MvuRp6PbPKvQ0wIRw8kGCNVtUUtznGPuB9lJrKf8rkXjZJ HOLw== X-Gm-Message-State: ALoCoQnumiqpw5j06LGtQ1UI2Iwcjr5tpPooVngcDF45lSwfk4D1Kn/Z37OK7hbt81HTy3LXO6QT X-Received: by 10.66.221.168 with SMTP id qf8mr217286pac.102.1417538015561; Tue, 02 Dec 2014 08:33:35 -0800 (PST) Received: from [192.168.0.139] (wsip-70-184-93-199.ph.ph.cox.net. [70.184.93.199]) by mx.google.com with ESMTPSA id di3sm20682334pbc.46.2014.12.02.08.33.33 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 02 Dec 2014 08:33:34 -0800 (PST) Message-ID: <547DE9DC.8030700@boundarydevices.com> Date: Tue, 02 Dec 2014 09:33:32 -0700 From: Eric Nelson User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 MIME-Version: 1.0 To: Gary Thomas , meta-freescale@yoctoproject.org References: <1412971768-1162-1-git-send-email-eric.nelson@boundarydevices.com> <1416794255-17482-1-git-send-email-eric.nelson@boundarydevices.com> <547616A8.9070908@mlbassoc.com> <547617B1.2090603@mlbassoc.com> <5476297E.2080200@boundarydevices.com> <54766FA9.8030603@mlbassoc.com> <547DBCDD.1060704@mlbassoc.com> <547DBD80.6080208@mlbassoc.com> In-Reply-To: <547DBD80.6080208@mlbassoc.com> Cc: BISSON Gary Subject: Re: Video on linux-boundary-3.10.x (was Re: ...linux-boundary: Add support for kernel 3.10.31_1.1.0_beta) X-BeenThere: meta-freescale@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Usage and development list for the meta-fsl-* layers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 02 Dec 2014 16:33:38 -0000 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Hi Gary, On 12/02/2014 06:24 AM, Gary Thomas wrote: > On 2014-12-02 06:21, Gary Thomas wrote: >> On 2014-11-26 17:26, Gary Thomas wrote: >>> On 2014-11-26 12:26, Eric Nelson wrote: >>>> Hi Gary, >>>> >>> >>> >>> >>> Next problem - I have no video, neither with HDMI nor 7" LCD >>> Ideas? >>> >> >> Any progress with this (no video at all)? I've tried the >> latest Boundary Devices kernel (b76cf1c04) whose comment >> implies this should be fixed, but still no-go. >> > > For completeness, here are some relevant messages at boot: > > Kernel command line: enable_wait_mode=off > video=mxcfb0:dev=hdmi,1280x720M@60,if=RGB24 > video=mxcfb1:dev=lcd,CLAA-WVGA,if=R > GB666 video=mxcfb2:off video=mxcfb3:off fbmem=28M,10M > console=ttymxc1,115200 vmalloc=400M consoleblank=0 rootwait root=/d > ev/mmcblk3p2 mxc_hdmi.only_cea=1 > What silicon version are you running? As mentioned in Gary Bisson's thread earlier, there are some known issues with TO 1.0 and HDMI. > mxc_hdmi 20e0000.hdmi_video: Detected HDMI controller 0x13:0xa:0xa0:0xc1 > fbcvt: 1280x720@60: CVT Name - .921M9 > mxc_sdc_fb fb.27: registered mxc display driver hdmi > mxc_sdc_fb fb.27: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 > pixclock=74250000 Hz > imx-ipuv3 2800000.ipu: try ipu internal clk > imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 > parent=74250000 div=1 > imx-ipuv3 2800000.ipu: IPU DMFC DP HIGH RESOLUTION: 1(0,1), 5B(2~5), > 5F(6,7) > imx-ipuv3 2800000.ipu: IPU Warning - IPU_INT_STAT_10 = 0x00080000 > imx-ipuv3 2800000.ipu: IPU Warning - IPU_INT_STAT_10 = 0x00080000 > mxc_sdc_fb fb.27: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 > pixclock=74250000 Hz > imx-ipuv3 2800000.ipu: try ipu internal clk > imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 > parent=74250000 div=1 > Console: switching to colour frame buffer device 160x45 > imx-ipuv3 2800000.ipu: IPU Warning - IPU_INT_STAT_5 = 0x00800000 > mxc_sdc_fb fb.27: timeout when waiting for flip irq These messages above match what Gary Bisson says he has a patch for... And I just pushed a patch for the RGB display error below: > mxc_sdc_fb fb.28: NO mxc display driver found! https://github.com/boundarydevices/linux-imx6/commit/0d7db21a8e6bc028209438ae3919907c177f348a Regards, Eric