From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 40841E0084A; Tue, 2 Dec 2014 05:21:25 -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=-1.9 required=5.0 tests=BAYES_00 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] Received: from mail.chez-thomas.org (mail.mlbassoc.com [65.100.170.105]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 54AB6E0034B for ; Tue, 2 Dec 2014 05:21:21 -0800 (PST) Received: by mail.chez-thomas.org (Postfix, from userid 1998) id 7CFAFF811FF; Tue, 2 Dec 2014 06:21:17 -0700 (MST) Received: from [192.168.1.114] (zeus [192.168.1.114]) by mail.chez-thomas.org (Postfix) with ESMTP id 7BC42F811FF; Tue, 2 Dec 2014 06:21:16 -0700 (MST) Message-ID: <547DBCDD.1060704@mlbassoc.com> Date: Tue, 02 Dec 2014 06:21:33 -0700 From: Gary Thomas User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 MIME-Version: 1.0 To: 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> In-Reply-To: <54766FA9.8030603@mlbassoc.com> Subject: Re: [meta-fsl-arm-extra][PATCH V2] 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 13:21:25 -0000 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit On 2014-11-26 17:26, Gary Thomas wrote: > On 2014-11-26 12:26, Eric Nelson wrote: >> Hi Gary, >> >> On 11/26/2014 11:10 AM, Gary Thomas wrote: >>> On 2014-11-26 11:06, Gary Thomas wrote: >>>> On 2014-11-23 18:57, Eric Nelson wrote: >>>>> This patch adds support for the 3.10.31_1.1.0_beta kernelfor Boundary >>>>> Devices BD-SL-i.MX6 (built to SABRE Lite), Nitrogen6X, Nitrogen6_Max >>>>> and and Nitrogen6_Lite boards. >>>>> >>>>> To try it out, set PREFERRED_VERSION_linux-boundary = "3.10.31" in your >>>>> local.conf file. >>>>> >>>>> Minimal testing has been performed at this point, so don't expect it >>>>> to be production-ready. >>>>> >>>>> Note that the 3.10.31 kernel contains an update to provide fixed >>>>> numbering for /dev/mmcblk devices instead of numbering them by >>>>> order of initialization. >>>>> >>>>> Support has been added into the boot script, but requires setting >>>>> a variable in U-Boot: >>>>> >>>>> U-Boot > setenv sdphys 1 >>>>> U-Boot > saveenv >>>>> U-Boot > boot >>>>> >>>>> See this post for some additional commentary: >>>>> http://boundarydevices.com/root-equals >>>>> >>>>> Signed-off-by: Eric Nelson >>>> >>>> When I tried this patchset, it fails to boot my SabreLite. The >>>> important bits seem to be the MMC device numbering. From the boot log: >>>> >>>> mmc3: new high speed SDHC card at address aaaa >>>> mmcblk3: mmc3:aaaa SU04G 3.69 GiB >>>> mmcblk3: p1 p2 >>>> >>>> ALSA device list: >>>> #0: imx6q-sabrelite-sgtl5000 >>>> Waiting for root device /dev/mmcblk0p2... >>>> >>>> I see no difference when setting 'sdphys' or not. Perhaps I missed some >>>> other patch (like to the boot scripts)? >>> >>> BTW, I'm building the scripts from >>> u-boot-script-boundary/v2014.07+gitAUTOINC+f870252376 >>> and there seems to be nothing in there about sdphys >>> >> You need this patch to support the 'sdphys' thing in the boot script: >> http://patches.openembedded.org/patch/83731/ > > Thanks, I had missed that one. It's booting again. > > 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. -- ------------------------------------------------------------ Gary Thomas | Consulting for the MLB Associates | Embedded world ------------------------------------------------------------