Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 7f94f05b authored by Felix Fietkau's avatar Felix Fietkau Committed by John W. Linville
Browse files

ath5k: disable 5 GHz support if a 2.4 GHz radio is detected 



On a dual-radio dual-band AR5312 device, the calibration data is shared
between the 5 GHz and the 2.4 GHz radio/MAC.

Signed-off-by: default avatarFelix Fietkau <nbd@openwrt.org>
Tested-by: default avatarSedat Dilek <sedat.dilek@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 10add41f

drivers/net/wireless/ath/ath5k/caps.c

+3 −0
Original line number Diff line number Diff line
@@ -94,6 +94,9 @@ int ath5k_hw_set_capabilities(struct ath5k_hw *ah) 
		}

	}



	if ((ah->ah_radio_5ghz_revision & 0xf0) == AR5K_SREV_RAD_2112)

		__clear_bit(AR5K_MODE_11A, caps->cap_mode);



	/* Set number of supported TX queues */

	if (ah->ah_version == AR5K_AR5210)

		caps->cap_queues.q_tx_num = AR5K_NUM_TX_QUEUES_NOQCU;