Thanks for the reply. Your analysis is likely correct. The 'lsmod' command had no mention of the Realtek device. The 'dmesg' command indicated that the Realtek device listed under 'lsusb' device 5 was using musb-hdrc similar to the rest of the USB devices, but it did not indicate anything more than that, whereas the keyboard had more information following it.
> On 2015-01-13 10:00, Cameron B Skinner wrote: >> Let me start by apologizing if the outcome is very obvious to everyone but >> me. I?m VERY new to Linux and newer to Yocto. >> >> I have an RTL8188EE wifi board that I?m connecting to a Beaglebone >> Black via USB. If I do an ?lsusb? I can see that there is a Realtek >> device out there somewhere. Even though the driver for this exact device >> appears in the kernel drivers, the device doesn?t mount. I?m running the >> dizzy version and have tried building the Sato, Full Command Line and Basic >> versions hoping that one of them would include whatever it is that I need to >> recognize this device. >> >> For the non-Sato versions I did copy the uImage and Modules to the SD card >> thinking they might help. >> >> Any help would be great. > > For this device to work you need both a kernel driver and firmware. The > kernel driver is probably being built, but the firmware is probably not > installed. > > Make sure your image includes the appropriate firmware for the device. In > your case I think this would be linux-firmware-rtl8192ce > > Does the appropriate driver get loaded into the kernel? What does 'lsmod' > show? > > If you still have trouble, send the output of 'lsmod' and 'dmesg' after you plug in the device. > > -- > ------------------------------------------------------------ > Gary Thomas | Consulting for the > MLB Associates | Embedded world > ------------------------------------------------------------ -- _______________________________________________ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
