Commit 2f383edc authored Sep 17, 2022 by Daniel Golle Committed by Greg Kroah-Hartman Oct 26, 2022

wifi: rt2x00: don't run Rt5592 IQ calibration on MT7620



[ Upstream commit d3aad83d05aec0cfd7670cf0028f2ad4b81de92e ]

The function rt2800_iq_calibrate is intended for Rt5592 only.
Don't call it for MT7620 which has it's own calibration functions.

Reported-by: Serge Vasilugin <vasilugin@yandex.ru>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/31a1c34ddbd296b82f38c18c9ae7339059215fdc.1663445157.git.daniel@makrotopia.org


Signed-off-by: Sasha Levin <sashal@kernel.org>

parent fdcc57ef

drivers/net/wireless/ralink/rt2x00/rt2800lib.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -4355,6 +4355,7 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev,
		reg = (rf->channel <= 14 ? 0x1c : 0x24) + 2*rt2x00dev->lna_gain;
		rt2800_bbp_write_with_rx_chain(rt2x00dev, 66, reg);

		if (rt2x00_rt(rt2x00dev, RT5592))
		rt2800_iq_calibrate(rt2x00dev, rf->channel);
		}