diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-5000.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-5000.c | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c index ee3613db313..a738886b434 100644 --- a/drivers/net/wireless/iwlwifi/iwl-5000.c +++ b/drivers/net/wireless/iwlwifi/iwl-5000.c @@ -475,6 +475,9 @@ static void iwl5000_rx_calib_result(struct iwl_priv *priv, case IWL_PHY_CALIBRATE_TX_IQ_PERD_CMD: index = IWL_CALIB_TX_IQ_PERD; break; + case IWL_PHY_CALIBRATE_BASE_BAND_CMD: + index = IWL_CALIB_BASE_BAND; + break; default: IWL_ERROR("Unknown calibration notification %d\n", hdr->op_code); @@ -697,9 +700,10 @@ static int iwl5000_send_wimax_coex(struct iwl_priv *priv) static int iwl5000_alive_notify(struct iwl_priv *priv) { u32 a; - int i = 0; unsigned long flags; int ret; + int i, chan; + u32 reg_val; spin_lock_irqsave(&priv->lock, flags); @@ -722,6 +726,18 @@ static int iwl5000_alive_notify(struct iwl_priv *priv) iwl_write_prph(priv, IWL50_SCD_DRAM_BASE_ADDR, priv->scd_bc_tbls.dma >> 10); + + /* Enable DMA channel */ + for (chan = 0; chan < FH50_TCSR_CHNL_NUM ; chan++) + iwl_write_direct32(priv, FH_TCSR_CHNL_TX_CONFIG_REG(chan), + FH_TCSR_TX_CONFIG_REG_VAL_DMA_CHNL_ENABLE | + FH_TCSR_TX_CONFIG_REG_VAL_DMA_CREDIT_ENABLE); + + /* Update FH chicken bits */ + reg_val = iwl_read_direct32(priv, FH_TX_CHICKEN_BITS_REG); + iwl_write_direct32(priv, FH_TX_CHICKEN_BITS_REG, + reg_val | FH_TX_CHICKEN_BITS_SCD_AUTO_RETRY_EN); + iwl_write_prph(priv, IWL50_SCD_QUEUECHAIN_SEL, IWL50_SCD_QUEUECHAIN_SEL_ALL(priv->hw_params.max_txq_num)); iwl_write_prph(priv, IWL50_SCD_AGGR_SEL, 0); @@ -841,8 +857,9 @@ static int iwl5000_hw_set_hw_params(struct iwl_priv *priv) priv->hw_params.calib_init_cfg = BIT(IWL_CALIB_XTAL) | BIT(IWL_CALIB_LO) | - BIT(IWL_CALIB_TX_IQ) | - BIT(IWL_CALIB_TX_IQ_PERD); + BIT(IWL_CALIB_TX_IQ) | + BIT(IWL_CALIB_TX_IQ_PERD) | + BIT(IWL_CALIB_BASE_BAND); break; case CSR_HW_REV_TYPE_5150: priv->hw_params.calib_init_cfg = 0; @@ -969,7 +986,7 @@ static int iwl5000_txq_agg_enable(struct iwl_priv *priv, int txq_id, ra_tid = BUILD_RAxTID(sta_id, tid); /* Modify device's station table to Tx this TID */ - iwl_sta_modify_enable_tid_tx(priv, sta_id, tid); + iwl_sta_tx_modify_enable_tid(priv, sta_id, tid); spin_lock_irqsave(&priv->lock, flags); ret = iwl_grab_nic_access(priv); @@ -1111,7 +1128,7 @@ static int iwl5000_tx_status_reply_tx(struct iwl_priv *priv, info = IEEE80211_SKB_CB(priv->txq[txq_id].txb[idx].skb[0]); info->status.rates[0].count = tx_resp->failure_frame + 1; info->flags &= ~IEEE80211_TX_CTL_AMPDU; - info->flags |= iwl_is_tx_success(status)? + info->flags |= iwl_is_tx_success(status) ? IEEE80211_TX_STAT_ACK : 0; iwl_hwrate_to_tx_control(priv, rate_n_flags, info); |