diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2011-07-09 11:12:51 +0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-07-11 15:02:14 -0400 |
| commit | fe2b6afbce05abe90d31651d3b92c88e0abc5ecb (patch) | |
| tree | 3dc948acb2a9173d31d58e3a21f1ab5b02fbafbf /drivers/net/wireless/ath/ath9k/hw.c | |
| parent | b6ba41bb27eb9810d54e2301355ce56fd0e94a1a (diff) | |
ath9k_hw: remove ar9287 v1.3+ specific hardcoded register hacks
Now that the clock rate is initialized properly and SIFS, EIFS, USEC,
slot time and ACK timeout are properly calculated by the generic code,
the 'async FIFO' register hacks are no longer necessary.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/hw.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index 279d73ac9085..2a5f908d8037 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -1631,9 +1631,13 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan, ath9k_hw_init_global_settings(ah); - if (!AR_SREV_9300_20_OR_LATER(ah)) { - ar9002_hw_update_async_fifo(ah); - ar9002_hw_enable_wep_aggregation(ah); + if (AR_SREV_9287(ah) && AR_SREV_9287_13_OR_LATER(ah)) { + REG_SET_BIT(ah, AR_MAC_PCU_LOGIC_ANALYZER, + AR_MAC_PCU_LOGIC_ANALYZER_DISBUG20768); + REG_RMW_FIELD(ah, AR_AHB_MODE, AR_AHB_CUSTOM_BURST_EN, + AR_AHB_CUSTOM_BURST_ASYNC_FIFO_VAL); + REG_SET_BIT(ah, AR_PCU_MISC_MODE2, + AR_PCU_MISC_MODE2_ENABLE_AGGWEP); } REG_SET_BIT(ah, AR_STA_ID1, AR_STA_ID1_PRESERVE_SEQNUM); |