diff options
| -rw-r--r-- | drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c index ba06ac2d876d..7135519a638c 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c @@ -3806,11 +3806,25 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev, } if (rt2x00_rt(rt2x00dev, RT5592) || rt2x00_rt(rt2x00dev, RT6352)) { + reg = 0x10; + if (!conf_is_ht40(conf)) { + if (rt2x00_rt(rt2x00dev, RT6352) && + rt2x00_has_cap_external_lna_bg(rt2x00dev)) { + reg |= 0x5; + } else { + reg |= 0xa; + } + } rt2800_bbp_write(rt2x00dev, 195, 141); - rt2800_bbp_write(rt2x00dev, 196, conf_is_ht40(conf) ? 0x10 : 0x1a); + rt2800_bbp_write(rt2x00dev, 196, reg); /* AGC init */ - reg = (rf->channel <= 14 ? 0x1c : 0x24) + 2 * rt2x00dev->lna_gain; + if (rt2x00_rt(rt2x00dev, RT6352)) + reg = 0x04; + else + reg = rf->channel <= 14 ? 0x1c : 0x24; + + reg += 2 * rt2x00dev->lna_gain; rt2800_bbp_write_with_rx_chain(rt2x00dev, 66, reg); rt2800_iq_calibrate(rt2x00dev, rf->channel); |