I have a M.2 NGFF WiFi and Bluetooth card with the model number: TPE-M2NCRD. It has the Atheros AR9462 chip set, which I believe uses the ath9k kernel module. Bluetooth will enable, but my smartphone cannot see the SiFive HiFive Unmatched and vice versa. Meanwhile, WiFi doesn't work at all as the Xfce4 network manager applet doesn't see anything.
Edit: Kernel was using the ath3k module for the device, so I enabled CONFIG_ATH9K, CONFIG_ATH9K_HTC, andCONFIG_CARL9170 modules in meta-sifive/recipes-kernel/linux/files/defconfig. Then, blacklisted ath3k in /etc/modprobe.d/blacklist.conf and added ath9k to /etc/modules-load.d/ath9k.conf. Now, the Bluetooth icon doesn't even show up in the system tray. lsmod displays ath9k as enabled, but lspci doesn't show anything using the ath9k module.
tprrt
commented
2 years ago
I have a M.2 NGFF WiFi and Bluetooth card with the model number: TPE-M2NCRD. It has the Atheros AR9462 chip set, which I believe uses the
ath9kkernel module. Bluetooth will enable, but my smartphone cannot see the SiFive HiFive Unmatched and vice versa. Meanwhile, WiFi doesn't work at all as the Xfce4 network manager applet doesn't see anything.Edit: Kernel was using the
ath3kmodule for the device, so I enabledCONFIG_ATH9K,CONFIG_ATH9K_HTC, andCONFIG_CARL9170modules inmeta-sifive/recipes-kernel/linux/files/defconfig. Then, blacklistedath3kin/etc/modprobe.d/blacklist.confand addedath9kto/etc/modules-load.d/ath9k.conf. Now, the Bluetooth icon doesn't even show up in the system tray.lsmoddisplaysath9kas enabled, butlspcidoesn't show anything using theath9kmodule.