From 02c452f317b4a4d06c433c294e66896a389731c1 Mon Sep 17 00:00:00 2001 From: Daniel Golle Date: Tue, 18 Apr 2017 11:09:53 +0200 Subject: [PATCH] rt2800: fix mt7620 vco calibration registers MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit To: Stanislaw Gruszka Cc: Helmut Schaa , linux-wireless@vger.kernel.org, Kalle Valo , Tom Psyborg Use register values from init LNA function instead of the ones from restore LNA function. Apply register values based on rx path configuration. Signed-off-by: Tomislav Požega Signed-off-by: Daniel Golle --- drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c index 870bf315f98b..86cffee6876a 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c @@ -4932,7 +4932,7 @@ void rt2800_vco_calibration(struct rt2x00_dev *rt2x00dev) rt2800_register_write(rt2x00dev, TX_PIN_CFG, tx_pin); if (rt2x00_rt(rt2x00dev, RT6352)) { - if (rt2x00dev->default_ant.tx_chain_num == 1) { + if (rt2x00dev->default_ant.rx_chain_num == 1) { rt2800_bbp_write(rt2x00dev, 91, 0x07); rt2800_bbp_write(rt2x00dev, 95, 0x1A); rt2800_bbp_write(rt2x00dev, 195, 128); @@ -4953,8 +4953,8 @@ void rt2800_vco_calibration(struct rt2x00_dev *rt2x00dev) } if (rt2x00_has_cap_external_lna_bg(rt2x00dev)) { - rt2800_bbp_write(rt2x00dev, 75, 0x60); - rt2800_bbp_write(rt2x00dev, 76, 0x44); + rt2800_bbp_write(rt2x00dev, 75, 0x68); + rt2800_bbp_write(rt2x00dev, 76, 0x4C); rt2800_bbp_write(rt2x00dev, 79, 0x1C); rt2800_bbp_write(rt2x00dev, 80, 0x0C); rt2800_bbp_write(rt2x00dev, 82, 0xB6); -- 2.12.2