Hi Luiz, >> The Realtek RTL8723CS is a SDIO WiFi chip. It also contains a Bluetooth >> module which is connected via UART to the host. >> >> It shares lmp subversion with 8703B, so Realtek's userspace >> initialization tool (rtk_hciattach) differentiates varieties of RTL8723CS >> (CG, VF, XX) with RTL8703B using vendor's command to read the chip type. > > Don't remember anything called rtk_hciattach, besides if that is based > on hciattach that is already deprecated in favor of btattach. and btattach is also deprecated. Write a proper serdev based driver. The hci_ldisc line discipline crap needs to be removed. Regards Marcel
