diff options
Diffstat (limited to 'drivers/net/wireless/ath5k/reset.c')
| -rw-r--r-- | drivers/net/wireless/ath5k/reset.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/drivers/net/wireless/ath5k/reset.c b/drivers/net/wireless/ath5k/reset.c index f5c3de890cd..953ba3b19ff 100644 --- a/drivers/net/wireless/ath5k/reset.c +++ b/drivers/net/wireless/ath5k/reset.c @@ -173,8 +173,10 @@ static int ath5k_hw_nic_reset(struct ath5k_hw *ah, u32 val) udelay(15); if (ah->ah_version == AR5K_AR5210) { - val &= AR5K_RESET_CTL_CHIP; - mask &= AR5K_RESET_CTL_CHIP; + val &= AR5K_RESET_CTL_PCU | AR5K_RESET_CTL_DMA + | AR5K_RESET_CTL_MAC | AR5K_RESET_CTL_PHY; + mask &= AR5K_RESET_CTL_PCU | AR5K_RESET_CTL_DMA + | AR5K_RESET_CTL_MAC | AR5K_RESET_CTL_PHY; } else { val &= AR5K_RESET_CTL_PCU | AR5K_RESET_CTL_BASEBAND; mask &= AR5K_RESET_CTL_PCU | AR5K_RESET_CTL_BASEBAND; @@ -361,16 +363,20 @@ int ath5k_hw_nic_wakeup(struct ath5k_hw *ah, int flags, bool initial) bus_flags = (pdev->is_pcie) ? 0 : AR5K_RESET_CTL_PCI; /* Reset chipset */ - ret = ath5k_hw_nic_reset(ah, AR5K_RESET_CTL_PCU | - AR5K_RESET_CTL_BASEBAND | bus_flags); + if (ah->ah_version == AR5K_AR5210) { + ret = ath5k_hw_nic_reset(ah, AR5K_RESET_CTL_PCU | + AR5K_RESET_CTL_MAC | AR5K_RESET_CTL_DMA | + AR5K_RESET_CTL_PHY | AR5K_RESET_CTL_PCI); + mdelay(2); + } else { + ret = ath5k_hw_nic_reset(ah, AR5K_RESET_CTL_PCU | + AR5K_RESET_CTL_BASEBAND | bus_flags); + } if (ret) { ATH5K_ERR(ah->ah_sc, "failed to reset the MAC Chip\n"); return -EIO; } - if (ah->ah_version == AR5K_AR5210) - udelay(2300); - /* ...wakeup again!*/ ret = ath5k_hw_set_power(ah, AR5K_PM_AWAKE, true, 0); if (ret) { |