Hi Carlo, >> Is this for devices with a RTL8723BS chip? If so then they >> still will not work after this since there also no longer is >> a /dev/ttyS4 created for the UART for the bluetooth, instead >> you probably want: >> >> https://github.com/jwrdegoede/linux-sunxi/commit/c383dac5ea00738ac01d704d820aa548494fcd41 >> >> Which also puts the /dev/ttyS4 back in place. > > Yeah, this problem came up while working on the RTL8723BS chip but the > driver is also broken for the other two GPS devices supported by this > driver. > Thank you for the patch BTW. > >> Regards, >> >> Hans >> >> p.s. >> >> My college Jeremy Cline in the Cc is looking into getting proper >> bluetooth support in place for the rtl8723bs using serdev binding >> and having everything in the kernel, as we now already do for bcm >> uart bluetooth modules. > > Wasn't also Martin (+CC) working on this? See > https://www.spinics.net/lists/linux-bluetooth/msg73594.html I remember that. I think we need a non-RFC version against latest bluetooth-next tree. Regards Marcel