Sorry, hit send too early. Also try this:
# export LIBUSB_DEBUG=9 # lsusb -v And see what the error message is. On Fri, Aug 31, 2018 at 06:29:31PM -0400, Denys Dmytriyenko wrote: > Do you have a complete boot log? > > > On Fri, Aug 31, 2018 at 05:55:53PM +0000, Patkar, Sarvesh S. wrote: > > Hi Denys, > > > > Thank you for the quick reply. > > > > I tried the core-image-base. I see the following on the console. > > > > root@beaglebone:~# lsusb > > unable to initialize libusb: -99 > > > > fdisk doesn't list the USB device as well. > > > > Is there anything else that I can try? > > > > Thanks, > > Sarvesh > > > > -----Original Message----- > > From: Denys Dmytriyenko [mailto:[email protected]] > > Sent: Thursday, August 30, 2018 7:42 PM > > To: Patkar, Sarvesh S. <[email protected]> > > Cc: [email protected] > > Subject: Re: [meta-ti] BeagleBone Black: cannot access USB MSC devices > > > > > > Please don't use core-image-minimal (e.g. core-image-base is much better), > > if you want to get anything useful out of it, besides just booting, > > including such tools as fdisk, lsusb, etc. Thanks. > > > > > > On Fri, Aug 31, 2018 at 02:16:09AM +0000, Patkar, Sarvesh S. wrote: > > > Hi, > > > > > > I am a beginner in Yocto and still learning to configure the images > > > generated. > > > > > > I am trying to use USB devices with the BeagleBone Black (Rev C) . > > > Specifically, I want to access a Mass Storage Class Device (a USB > > > Flash > > > Drive) from the BeagleBone Black. I used the meta, meta-poky and > > > meta-ti layers to build a core-image-minimal image for beaglebone > > > machine. On booting up with the image, I do not see any obvious > > > errors. However, it cannot detect the presence of a USB Device > > > connected to it. I checked this using fdisk -l. lsusb command is not > > > found. > > > > > > I went through an old email chain > > > https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.yoctoprojec > > > t.org_pipermail_linux-2Dyocto_2014-2DJune_002787.html&d=DwIBAg&c=q6k2D > > > sTcEGCcCb_WtVSz6hhIl8hvYssy7sH8ZwfbbKU&r=kLMtB9EeaG0D8_vJ7xCDnkGx5TX9d > > > c8pLS0HaMWl2-A&m=ZnXiBdSvO_0jYV33nEuRQrF7tLzUs8TgUM7hBC6IchQ&s=nMXUhOH > > > LBBgCs7EOynlKAfyBNTlmCSJFY8uJm1C3cAY&e= > > > to find if there was a solution. One of the things mentioned was to > > > use menuconfig to configure the kernel for built-in USB support. But, > > > I am not sure if the .config file is being picked up by bitbake. > > > > > > How do I enable USB support for MSC devices on BeagleBone Black? > > > > > > poky branch= sumo-19.0.0 > > > meta-ti branch= ti2018.02 > > > > > > Thanks for the help! > > > Sarvesh > > > > > > > > -- > > > _______________________________________________ > > > meta-ti mailing list > > > [email protected] > -- > _______________________________________________ > meta-ti mailing list > [email protected] > https://lists.yoctoproject.org/listinfo/meta-ti -- _______________________________________________ meta-ti mailing list [email protected] https://lists.yoctoproject.org/listinfo/meta-ti
