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- From 02c452f317b4a4d06c433c294e66896a389731c1 Mon Sep 17 00:00:00 2001
- From: Daniel Golle <[email protected]>
- 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 <[email protected]>
- Cc: Helmut Schaa <[email protected]>,
- [email protected],
- Kalle Valo <[email protected]>,
- Tom Psyborg <[email protected]>
- 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 <[email protected]>
- Signed-off-by: Daniel Golle <[email protected]>
- ---
- drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
- --- 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 rt2x0
- 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 rt2x0
- }
-
- 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);
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