Messages in this thread | | | Subject | Re: [PATCH v4 2/2] Bluetooth: btrtl: add support for the RTL8723CS | From | Marcel Holtmann <> | Date | Thu, 9 Feb 2023 08:02:06 +0100 |
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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
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