Commit 09efc563 authored by Felix Fietkau's avatar Felix Fietkau Committed by John W. Linville
Browse files

ath9k_hw: reduce ANI firstep range for older chips



Use 0-8 instead of 0-16, which is closer to the old implementation.
Also drop the overwrite of the firstep_low parameter to improve
stability.
Signed-off-by: default avatarFelix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville's avatarJohn W. Linville <linville@tuxdriver.com>
parent 4d762480
......@@ -1004,11 +1004,9 @@ static bool ar5008_hw_ani_control_new(struct ath_hw *ah,
case ATH9K_ANI_FIRSTEP_LEVEL:{
u32 level = param;
value = level * 2;
value = level;
REG_RMW_FIELD(ah, AR_PHY_FIND_SIG,
AR_PHY_FIND_SIG_FIRSTEP, value);
REG_RMW_FIELD(ah, AR_PHY_FIND_SIG_LOW,
AR_PHY_FIND_SIG_FIRSTEP_LOW, value);
if (level != aniState->firstepLevel) {
ath_dbg(common, ANI,
......
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