From dce31f739d4c901725a23c7939d7e04d4c2eacac Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tomislav=20Po=C5=BEega?= Date: Wed, 13 Feb 2019 11:09:13 +0100 Subject: [PATCH 16/28] rt2x00: remove confusing AGC register MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Signed-off-by: Stanislaw Gruszka --- drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c @@ -3983,11 +3983,7 @@ static void rt2800_config_channel(struct rt2800_bbp_write(rt2x00dev, 196, reg); /* AGC init */ - if (rt2x00_rt(rt2x00dev, RT6352)) - reg = 0x04; - else - reg = rf->channel <= 14 ? 0x1c : 0x24; - + reg = rf->channel <= 14 ? 0x1c : 0x24; reg += 2 * rt2x00dev->lna_gain; rt2800_bbp_write_with_rx_chain(rt2x00dev, 66, reg);