diff options
| author | Stanislaw Gruszka | 2019-02-13 11:09:15 +0100 |
|---|---|---|
| committer | Kalle Valo | 2019-02-19 16:18:53 +0100 |
| commit | 7aca14885edeab536a8cbe1e7cfeadd4c3310b9b (patch) | |
| tree | e5326a1115ee48e46b5b49acde8ee9740a1c8306 /drivers/net/wireless/ralink | |
| parent | rt2800: enable TX_PIN_CFG_LNA_PE_ bits per band (diff) | |
| download | kernel-qcow2-linux-7aca14885edeab536a8cbe1e7cfeadd4c3310b9b.tar.gz kernel-qcow2-linux-7aca14885edeab536a8cbe1e7cfeadd4c3310b9b.tar.xz kernel-qcow2-linux-7aca14885edeab536a8cbe1e7cfeadd4c3310b9b.zip | |
rt2800: enable TX_PIN_CFG_RFRX_EN only for MT7620
The TX_PIN_CFG_RFRX_EN bit was not set on other devices than MT7620,
restore old behavaviour since setting this bit maight not be
correct for older devices.
Fixes: 41977e86c984 ("rt2x00: add support for MT7620")
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ralink')
| -rw-r--r-- | drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c index 0c956a7f7a71..6886e09c0b27 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c @@ -3858,10 +3858,12 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev, if (rt2x00_rt(rt2x00dev, RT3572)) rt2800_rfcsr_write(rt2x00dev, 8, 0); - if (rt2x00_rt(rt2x00dev, RT6352)) + if (rt2x00_rt(rt2x00dev, RT6352)) { tx_pin = rt2800_register_read(rt2x00dev, TX_PIN_CFG); - else + rt2x00_set_field32(&tx_pin, TX_PIN_CFG_RFRX_EN, 1); + } else { tx_pin = 0; + } switch (rt2x00dev->default_ant.tx_chain_num) { case 3: @@ -3916,7 +3918,6 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev, rt2x00_set_field32(&tx_pin, TX_PIN_CFG_RFTR_EN, 1); rt2x00_set_field32(&tx_pin, TX_PIN_CFG_TRSW_EN, 1); - rt2x00_set_field32(&tx_pin, TX_PIN_CFG_RFRX_EN, 1); /* mt7620 */ rt2800_register_write(rt2x00dev, TX_PIN_CFG, tx_pin); |