diff options
| author | Vivek Natarajan <vnatarajan@atheros.com> | 2010-04-05 14:48:04 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-04-07 14:37:57 -0400 |
| commit | 53bc7aa08b48e5cd745f986731cc7dc24eef2a9f (patch) | |
| tree | 5ddee6375615343ff30a63878ef4765b2cd2921c /drivers/net/wireless/ath/ath9k/hw.c | |
| parent | d5cdfacb35ed886271d1ccfffbded98d3447da17 (diff) | |
ath9k: Add support for newer AR9285 chipsets.
This patch adds support for a modified newer version of AR9285
chipsets.
Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com>
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 | 29 |
1 files changed, 22 insertions, 7 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index feae55a8124d..81965b2d263b 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -815,15 +815,30 @@ static void ath9k_hw_init_mode_gain_regs(struct ath_hw *ah) /* txgain table */ if (txgain_type == AR5416_EEP_TXGAIN_HIGH_POWER) { - INIT_INI_ARRAY(&ah->iniModesTxGain, - ar9285Modes_high_power_tx_gain_9285_1_2, - ARRAY_SIZE(ar9285Modes_high_power_tx_gain_9285_1_2), 6); + if (AR_SREV_9285E_20(ah)) { + INIT_INI_ARRAY(&ah->iniModesTxGain, + ar9285Modes_XE2_0_high_power, + ARRAY_SIZE( + ar9285Modes_XE2_0_high_power), 6); + } else { + INIT_INI_ARRAY(&ah->iniModesTxGain, + ar9285Modes_high_power_tx_gain_9285_1_2, + ARRAY_SIZE( + ar9285Modes_high_power_tx_gain_9285_1_2), 6); + } } else { - INIT_INI_ARRAY(&ah->iniModesTxGain, - ar9285Modes_original_tx_gain_9285_1_2, - ARRAY_SIZE(ar9285Modes_original_tx_gain_9285_1_2), 6); + if (AR_SREV_9285E_20(ah)) { + INIT_INI_ARRAY(&ah->iniModesTxGain, + ar9285Modes_XE2_0_normal_power, + ARRAY_SIZE( + ar9285Modes_XE2_0_normal_power), 6); + } else { + INIT_INI_ARRAY(&ah->iniModesTxGain, + ar9285Modes_original_tx_gain_9285_1_2, + ARRAY_SIZE( + ar9285Modes_original_tx_gain_9285_1_2), 6); + } } - } } |