<p dir="ltr">Hi</p>
<p dir="ltr">Il 01/set/2014 06:42 "Rudolf Streif" <<a href="mailto:rstreif@linuxfoundation.org">rstreif@linuxfoundation.org</a>> ha scritto:<br>
><br>
> Thank you, Fabio.<br>
><br>
> However, that is not the reason. The modules phy_omap_usb2 and phy_omap_usb3 are built into the kernel but yet the hardware does not seem to be recognized. That is the case we two different BeagleBoard C4 boards.<br>
></p>
<p dir="ltr">Can you send please dts and config?</p>
<p dir="ltr">Michael</p>
<p dir="ltr">> :rjs<br>
><br>
><br>
><br>
> On Sun, Aug 31, 2014 at 1:07 PM, Fabio Berton <<a href="mailto:fabio@bertux.com">fabio@bertux.com</a>> wrote:<br>
>><br>
>> Try to install the packages bellow:<br>
>><br>
>> kernel-modules<br>
>> usbutils<br>
>><br>
>><br>
>> On 08/31/2014 04:00 PM, <a href="mailto:meta-ti-request@yoctoproject.org">meta-ti-request@yoctoproject.org</a> wrote:<br>
>>><br>
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>>> Today's Topics:<br>
>>><br>
>>> Â Â 1. [nightly] Distroless meta-ti/master minimal build<br>
>>> Â Â Â Â 2014-08-30_21-00-30 (Denys Dmytriyenko)<br>
>>> Â Â 2. BeagleBoard C4 with USB (Rudolf Streif)<br>
>>><br>
>>><br>
>>> ----------------------------------------------------------------------<br>
>>><br>
>>> Message: 1<br>
>>> Date: Sat, 30 Aug 2014 21:58:30 -0400<br>
>>> From: Denys Dmytriyenko <<a href="mailto:denys@ti.com">denys@ti.com</a>><br>
>>> To: <<a href="mailto:meta-ti@yoctoproject.org">meta-ti@yoctoproject.org</a>><br>
>>> Subject: [meta-ti] [nightly] Distroless meta-ti/master minimal build<br>
>>> Â Â Â Â 2014-08-30_21-00-30<br>
>>> Message-ID: <1330147917.535.1409450310755.JavaMail.jenkins@puget><br>
>>> Content-Type: text/plain; charset="us-ascii"<br>
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>>><br>
>>> ------------------------------<br>
>>><br>
>>> Message: 2<br>
>>> Date: Sun, 31 Aug 2014 07:48:09 -0700<br>
>>> From: Rudolf Streif <<a href="mailto:rstreif@linuxfoundation.org">rstreif@linuxfoundation.org</a>><br>
>>> To: "<a href="mailto:meta-ti@yoctoproject.org">meta-ti@yoctoproject.org</a>" <<a href="mailto:meta-ti@yoctoproject.org">meta-ti@yoctoproject.org</a>><br>
>>> Subject: [meta-ti] BeagleBoard C4 with USB<br>
>>> Message-ID:<br>
>>> Â Â Â Â <<a href="mailto:CA%2BgsK-okuyjWuEp%2B3bm6%2B%2BojWrDfaCPwXtXEOswu7Xikxg8jfA@mail.gmail.com">CA+gsK-okuyjWuEp+3bm6++ojWrDfaCPwXtXEOswu7Xikxg8jfA@mail.gmail.com</a>><br>
>>> Content-Type: text/plain; charset="utf-8"<br>
>>><br>
>>><br>
>>> I have a BeagleBoard C4 laying around that I want to use for a project that<br>
>>> has USB devices connected to it. I built a core-image-base with YP from<br>
>>> master and meta-ti from master with this configuration:<br>
>>><br>
>>> Build Configuration:<br>
>>> BB_VERSIONÂ Â Â Â = "1.23.1"<br>
>>> BUILD_SYSÂ Â Â Â Â = "x86_64-linux"<br>
>>> NATIVELSBSTRINGÂ Â = "Fedora-18"<br>
>>> TARGET_SYSÂ Â Â Â = "arm-poky-linux-gnueabi"<br>
>>> MACHINEÂ Â Â Â Â Â = "beagleboard"<br>
>>> DISTROÂ Â Â Â Â Â = "poky"<br>
>>> DISTRO_VERSIONÂ Â = "1.6+snapshot-20140831"<br>
>>> TUNE_FEATURESÂ Â Â = "arm armv7a vfp thumb neon callconvention-hard cortexa8"<br>
>>> TARGET_FPUÂ Â Â Â = "vfp-neon"<br>
>>> meta<br>
>>> meta-yocto<br>
>>> meta-yocto-bsp  = "master:c16795477ea7e2159b5d3808268912b572887e2d"<br>
>>> meta-ti      = "master:d2c40099cd219493e4a6d9a6218f88f1b9f3f8fb"<br>
>>> meta-oe      = "master:1513d0e31f609ffcde9a116a50bfb0360b9e7ecf"<br>
>>><br>
>>> It builds fine. I am installing u-boot, kernel and the device tree on the<br>
>>> SSD card.<br>
>>><br>
>>> I use this u-boot script to boot the board:<br>
>>><br>
>>> setenv bootcmd 'mmc init; fatload mmc 0:1 0x80300000 uImage; fatload mmc<br>
>>> 0:1 0x815f0000 beagle.dtb; bootm 0x80300000 - 0x815f0000'<br>
>>> setenv bootargs 'console=tty0 console=ttyO2,115200n8 root=/dev/mmcblk0p2<br>
>>> rootwait rootfstype=ext3 ro'<br>
>>> boot<br>
>>><br>
>>> In the above beagle.dtb =Â uImage--3.14.8-r0-omap3-beagle-<date>.dtb which<br>
>>> I assumed to be the correct one for the C4 because the other dtb created<br>
>>> has xM explicitly in its name.<br>
>>><br>
>>> The system boots fine but USB is not working. None of the typical USB host<br>
>>> controller initialization is in the dmesg output and lsusb responds with<br>
>>> 'unable to initialize libsub: -99'.<br>
>>><br>
>>> I am not sure if I am doing anything wrong or if there is an actual issue.<br>
>>> Help appreciated.<br>
>>><br>
>>> Cheers,<br>
>>> Rudi<br>
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>>><br>
>><br>
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