[PATCH 4/5] rt2x00: remove confusing AGC register
From: Tomislav Požega <hidden>
Date: 2018-09-17 22:01:13
Subsystem:
ralink rt2x00 wireless lan driver, the rest · Maintainers:
Stanislaw Gruszka, Linus Torvalds
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 <redacted> --- drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 5 +---- 1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index a47bbb6..a5eb17a 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c@@ -3839,10 +3839,7 @@ 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 = rt2x00dev->curr_band == NL80211_BAND_2GHZ ? 0x1c : 0x24; + reg = rt2x00dev->curr_band == NL80211_BAND_2GHZ ? 0x1c : 0x24; reg += 2 * rt2x00dev->lna_gain; rt2800_bbp_write_with_rx_chain(rt2x00dev, 66, reg);
--
1.7.0.4