Qualcomm Atheros Bluetooth 4.0 (04CA 3014) is not detected

English Network/Internet
16

Yes, but in my case, my Bluetooth adapter is not even shown:

# rfkill unblock all
viny-notebook:/home/viny # rfkill list all
0: acer-wireless: Wireless LAN
	Soft blocked: no
	Hard blocked: no
1: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no
2: phy1: Wireless LAN
	Soft blocked: no
	Hard blocked: no

Now, I realized this:

# dmesg | grep 04ca
    6.135872] usb 1-5: New USB device found, idVendor=04ca, idProduct=3014

The system somehow recognizes my Bluetooth adapter. Why it is not set up?