diff options
| author | Rajkumar Manoharan <rmanohar@qca.qualcomm.com> | 2012-10-15 13:59:49 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-10-29 23:19:29 +0400 |
| commit | e9f9fd8cdc5fcb718e2ce778cb5e0eea27e2fdc8 (patch) | |
| tree | d291b6d0fc29a9ce564383513802b5deebd3b15e /drivers | |
| parent | b55f6bb7c3f890c3d537516efa8746a4784c058d (diff) | |
| download | linux-e9f9fd8cdc5fcb718e2ce778cb5e0eea27e2fdc8.tar.xz | |
ath9k_hw: Disable MCI stat counter by default for AR9565
Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_mci.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/reg.h | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_mci.c b/drivers/net/wireless/ath/ath9k/ar9003_mci.c index c46d8f18d81d..87d9c348e598 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_mci.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_mci.c @@ -938,6 +938,9 @@ int ar9003_mci_reset(struct ath_hw *ah, bool en_int, bool is_2g, mci->ready = true; ar9003_mci_prep_interface(ah); + if (AR_SREV_9565(ah)) + REG_RMW_FIELD(ah, AR_MCI_DBG_CNT_CTRL, + AR_MCI_DBG_CNT_CTRL_ENABLE, 0); if (en_int) ar9003_mci_enable_interrupt(ah); diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h index c7a9ea750a4a..8f40dba9142d 100644 --- a/drivers/net/wireless/ath/ath9k/reg.h +++ b/drivers/net/wireless/ath/ath9k/reg.h @@ -2363,5 +2363,8 @@ enum { #define AR_MCI_MISC 0x1a74 #define AR_MCI_MISC_HW_FIX_EN 0x00000001 #define AR_MCI_MISC_HW_FIX_EN_S 0 +#define AR_MCI_DBG_CNT_CTRL 0x1a78 +#define AR_MCI_DBG_CNT_CTRL_ENABLE 0x00000001 +#define AR_MCI_DBG_CNT_CTRL_ENABLE_S 0 #endif |