This kernel patch enable all 2GHZ & 5GHZ channels (without restriction) for ath9k & ath5k forced to use buildin world regulatory. Work with: 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x6c - View it on GitHub