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| author | David S. Miller <davem@davemloft.net> | 2010-07-02 04:34:14 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-07-02 04:34:14 +0400 |
| commit | 05318bc905467237d4aa68a701f6e92a2b332218 (patch) | |
| tree | 3b7577383bca50aeb442568aa16cf8f2167b8694 /drivers/net/wireless/ath/ath9k/ar9003_hw.c | |
| parent | ea812ca1b06113597adcd8e70c0f84a413d97544 (diff) | |
| parent | 88c1f4f6dffe66e2fed8e7e3276e091ee850bed0 (diff) | |
| download | linux-05318bc905467237d4aa68a701f6e92a2b332218.tar.xz | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
Conflicts:
drivers/net/wireless/libertas/host.h
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ar9003_hw.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_hw.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_hw.c b/drivers/net/wireless/ath/ath9k/ar9003_hw.c index 82c3ab756cd0..064168909108 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_hw.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_hw.c @@ -295,6 +295,26 @@ static void ar9003_hw_configpcipowersave(struct ath_hw *ah, /* Several PCIe massages to ensure proper behaviour */ if (ah->config.pcie_waen) REG_WRITE(ah, AR_WA, ah->config.pcie_waen); + else + REG_WRITE(ah, AR_WA, ah->WARegVal); + } + + /* + * Configire PCIE after Ini init. SERDES values now come from ini file + * This enables PCIe low power mode. + */ + if (ah->config.pcieSerDesWrite) { + unsigned int i; + struct ar5416IniArray *array; + + array = power_off ? &ah->iniPcieSerdes : + &ah->iniPcieSerdesLowPower; + + for (i = 0; i < array->ia_rows; i++) { + REG_WRITE(ah, + INI_RA(array, i, 0), + INI_RA(array, i, 1)); + } } } |