Jim Abernathy <jfaberna...@gmail.com> writes:
> If I need to add a driver for a networking device that should be in > the 3.0 kernel, but seems to be turned off, I usually follow the > example in sections B.2.3 in the Development Manual. When I get to the > stage of running bitbake linux-yocto -c menuconfig, I can search for > my device with the "/" command and search for CONFIG_RTL8192CE and I > find this: > > Symbol: RTL8192CE [=n] │ > │ Type : tristate │ > │ Prompt: Realtek RTL8192CE/RTL8188CE Wireless Network Adapter │ > │ Defined at drivers/net/wireless/rtlwifi/Kconfig:1 │ > │ Depends on: NETDEVICES [=y] && WLAN [=y] && MAC80211 [=n] && PCI [=y] │ > │ Location: │ > │ -> Device Drivers │ > │ -> Network device support (NETDEVICES [=y]) │ > │ -> Wireless LAN (WLAN [=y]) │ > │ Selects: FW_LOADER [=y] && RTLWIFI [=n] && RTL8192C_COMMON [=n] > > However, I can't find this device where is should be or anywhere in > the .config file. I've tried just adding the CONFIG_RTL8192CE=y to a > config fragment file anyway and that didn't work. After building the > image, the .config still didn't have the CONFIG_RTL8192CE=y. The 3.0 > kernel should have support for the RTL8192CE devices. > > Also if I manual add CONFIG_RTL8192CE=y to the .config file and then > compile and build the kernel, the RTL8192CE parameter is removed from > the .config file after the kernel build. > You probably need to enable MAC80211 first. Your RTL8192CE driver will be selectable afterwards. Marc _______________________________________________ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
