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From: Daniel Golle <daniel@makrotopia.org>
To: linux-wireless@vger.kernel.org, Stanislaw Gruszka <stf_xl@wp.pl>,
	Helmut Schaa <helmut.schaa@googlemail.com>
Cc: Kalle Valo <kvalo@kernel.org>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Johannes Berg <johannes.berg@intel.com>
Subject: [PATCH 08/15] rt2x00: don't run Rt5592 IQ calibration on MT7620
Date: Sat, 17 Sep 2022 00:06:39 +0100	[thread overview]
Message-ID: <YyUBf3hPNZMgGFM6@makrotopia.org> (raw)

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>
---
 drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 6e5a72cf2a81a0..55a46e27b59875 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -4365,7 +4365,8 @@ 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);
 
-		rt2800_iq_calibrate(rt2x00dev, rf->channel);
+		if (!rt2x00_rt(rt2x00dev, RT6352))
+			rt2800_iq_calibrate(rt2x00dev, rf->channel);
 	}
 
 	if (rt2x00_rt(rt2x00dev, RT6352)) {
-- 
2.37.3


             reply	other threads:[~2022-09-16 23:06 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-16 23:06 Daniel Golle [this message]
2022-09-17 12:40 ` [PATCH 08/15] rt2x00: don't run Rt5592 IQ calibration on MT7620 Stanislaw Gruszka

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