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path: root/drivers/net/wireless/rt2x00/rt2800lib.c
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Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2800lib.c')
-rw-r--r--drivers/net/wireless/rt2x00/rt2800lib.c45
1 files changed, 26 insertions, 19 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c
index 9f57a2db791..81ee481487c 100644
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -4119,7 +4119,20 @@ static void rt2800_config_txpower_rt28xx(struct rt2x00_dev *rt2x00dev,
* expected. We adjust it, based on TSSI reference and boundaries values
* provided in EEPROM.
*/
- delta += rt2800_get_gain_calibration_delta(rt2x00dev);
+ switch (rt2x00dev->chip.rt) {
+ case RT2860:
+ case RT2872:
+ case RT2883:
+ case RT3070:
+ case RT3071:
+ case RT3090:
+ case RT3572:
+ delta += rt2800_get_gain_calibration_delta(rt2x00dev);
+ break;
+ default:
+ /* TODO: temperature compensation code for other chips. */
+ break;
+ }
/*
* Decrease power according to user settings, on devices with unknown
@@ -4136,25 +4149,19 @@ static void rt2800_config_txpower_rt28xx(struct rt2x00_dev *rt2x00dev,
* TODO: we do not use +6 dBm option to do not increase power beyond
* regulatory limit, however this could be utilized for devices with
* CAPABILITY_POWER_LIMIT.
- *
- * TODO: add different temperature compensation code for RT3290 & RT5390
- * to allow to use BBP_R1 for those chips.
- */
- if (!rt2x00_rt(rt2x00dev, RT3290) &&
- !rt2x00_rt(rt2x00dev, RT5390)) {
- rt2800_bbp_read(rt2x00dev, 1, &r1);
- if (delta <= -12) {
- power_ctrl = 2;
- delta += 12;
- } else if (delta <= -6) {
- power_ctrl = 1;
- delta += 6;
- } else {
- power_ctrl = 0;
- }
- rt2x00_set_field8(&r1, BBP1_TX_POWER_CTRL, power_ctrl);
- rt2800_bbp_write(rt2x00dev, 1, r1);
+ */
+ if (delta <= -12) {
+ power_ctrl = 2;
+ delta += 12;
+ } else if (delta <= -6) {
+ power_ctrl = 1;
+ delta += 6;
+ } else {
+ power_ctrl = 0;
}
+ rt2800_bbp_read(rt2x00dev, 1, &r1);
+ rt2x00_set_field8(&r1, BBP1_TX_POWER_CTRL, power_ctrl);
+ rt2800_bbp_write(rt2x00dev, 1, r1);
offset = TX_PWR_CFG_0;