diff mbox series

[v4,2/8] rt2x00: remove confusing AGC register

Message ID 1539334591-9965-3-git-send-email-sgruszka@redhat.com (mailing list archive)
State Changes Requested
Delegated to: Kalle Valo
Headers show
Series rt2800: register programing tweaks and clean ups | expand

Commit Message

Stanislaw Gruszka Oct. 12, 2018, 8:56 a.m. UTC 
From: Tomislav Požega <pozega.tomislav@gmail.com>

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>
---
 drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 1a2bf6c49b82..3a04eaef8511 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -3981,11 +3981,7 @@  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 = rf->channel <= 14 ? 0x1c : 0x24;
 		reg += 2 * rt2x00dev->lna_gain;
 		rt2800_bbp_write_with_rx_chain(rt2x00dev, 66, reg);