default or selected kernelversion does not have config value CONFIG_AR600x_BT_AR3001.
Result is shown for kernelversion 6.2.5

Atheros AR3001

configname: CONFIG_AR600x_BT_AR3001

Collocated Bluetooth Type
└─>Atheros AR3001
In linux kernel since version 2.6.37 (release Date: 2011-01-04)  
Atheros BT (3 Wire PTA)