Commit 5991a2ec authored Feb 13, 2019 by Tomislav Požega Committed by Kalle Valo Feb 19, 2019

rt2x00: remove confusing AGC register



Register 66 was causing issues on RT6352 if set to the same value as
in MTK driver. With 1c reg value device was working fine in both HT20
and HT40 modes.

Signed-off-by: Tomislav Požega <pozega.tomislav@gmail.com>
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

parent 17ae2acd

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

+1 −5

Original line number	Diff line number	Diff line
		@@ -3983,11 +3983,7 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev,
		rt2800_bbp_write(rt2x00dev, 196, reg);

		/* AGC init */
		if (rt2x00_rt(rt2x00dev, RT6352))
		reg = 0x04;
		else
		reg = rf->channel <= 14 ? 0x1c : 0x24;

		reg += 2 * rt2x00dev->lna_gain;
		rt2800_bbp_write_with_rx_chain(rt2x00dev, 66, reg);

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