diff options
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-ucode.c | 34 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 16 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.h | 2 |
3 files changed, 31 insertions, 21 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-ucode.c b/drivers/net/wireless/iwlwifi/iwl-agn-ucode.c index a7961bf..8bfb049 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-ucode.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-ucode.c @@ -307,6 +307,17 @@ void iwlagn_init_alive_start(struct iwl_priv *priv) goto restart; } + if (priv->cfg->advanced_bt_coexist) { + /* + * Tell uCode we are ready to perform calibration + * need to perform this before any calibration + * no need to close the envlope since we are going + * to load the runtime uCode later. + */ + iwlagn_send_bt_env(priv, IWL_BT_COEX_ENV_OPEN, + BT_COEX_PRIO_TBL_EVT_INIT_CALIB2); + + } iwlagn_send_calib_cfg(priv); return; @@ -364,7 +375,7 @@ static const u8 iwlagn_bt_prio_tbl[BT_COEX_PRIO_TBL_EVT_MAX] = { 0, 0, 0, 0, 0, 0, 0 }; -static void iwlagn_send_prio_tbl(struct iwl_priv *priv) +void iwlagn_send_prio_tbl(struct iwl_priv *priv) { struct iwl_bt_coex_prio_table_cmd prio_tbl_cmd; @@ -375,7 +386,7 @@ static void iwlagn_send_prio_tbl(struct iwl_priv *priv) IWL_ERR(priv, "failed to send BT prio tbl command\n"); } -static void iwlagn_send_bt_env(struct iwl_priv *priv, u8 action, u8 type) +void iwlagn_send_bt_env(struct iwl_priv *priv, u8 action, u8 type) { struct iwl_bt_coex_prot_env_cmd env_cmd; @@ -482,25 +493,6 @@ int iwlagn_alive_notify(struct iwl_priv *priv) spin_unlock_irqrestore(&priv->lock, flags); - if (priv->cfg->advanced_bt_coexist) { - /* Configure Bluetooth device coexistence support */ - /* need to perform this before any calibration */ - priv->bt_valid = IWLAGN_BT_ALL_VALID_MSK; - priv->kill_ack_mask = IWLAGN_BT_KILL_ACK_MASK_DEFAULT; - priv->kill_cts_mask = IWLAGN_BT_KILL_CTS_MASK_DEFAULT; - priv->cfg->ops->hcmd->send_bt_config(priv); - priv->bt_valid = IWLAGN_BT_VALID_ENABLE_FLAGS; - - if (bt_coex_active && priv->iw_mode != NL80211_IFTYPE_ADHOC) { - iwlagn_send_prio_tbl(priv); - iwlagn_send_bt_env(priv, IWL_BT_COEX_ENV_OPEN, - BT_COEX_PRIO_TBL_EVT_INIT_CALIB2); - iwlagn_send_bt_env(priv, IWL_BT_COEX_ENV_CLOSE, - BT_COEX_PRIO_TBL_EVT_INIT_CALIB2); - } - - } - iwlagn_send_wimax_coex(priv); iwlagn_set_Xtal_calib(priv); diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index ad0e67f..55ac079 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -2813,6 +2813,22 @@ static void iwl_alive_start(struct iwl_priv *priv) if (iwl_is_rfkill(priv)) return; + if (priv->cfg->advanced_bt_coexist) { + /* Configure Bluetooth device coexistence support */ + priv->bt_valid = IWLAGN_BT_ALL_VALID_MSK; + priv->kill_ack_mask = IWLAGN_BT_KILL_ACK_MASK_DEFAULT; + priv->kill_cts_mask = IWLAGN_BT_KILL_CTS_MASK_DEFAULT; + priv->cfg->ops->hcmd->send_bt_config(priv); + priv->bt_valid = IWLAGN_BT_VALID_ENABLE_FLAGS; + if (bt_coex_active && priv->iw_mode != NL80211_IFTYPE_ADHOC) + iwlagn_send_prio_tbl(priv); + + /* FIXME: w/a to force change uCode BT state machine */ + iwlagn_send_bt_env(priv, IWL_BT_COEX_ENV_OPEN, + BT_COEX_PRIO_TBL_EVT_INIT_CALIB2); + iwlagn_send_bt_env(priv, IWL_BT_COEX_ENV_CLOSE, + BT_COEX_PRIO_TBL_EVT_INIT_CALIB2); + } ieee80211_wake_queues(priv->hw); priv->active_rate = IWL_RATES_MASK; diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.h b/drivers/net/wireless/iwlwifi/iwl-agn.h index 7c542a8..ab7c16f 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.h +++ b/drivers/net/wireless/iwlwifi/iwl-agn.h @@ -134,6 +134,8 @@ void iwlagn_rx_calib_complete(struct iwl_priv *priv, void iwlagn_init_alive_start(struct iwl_priv *priv); int iwlagn_alive_notify(struct iwl_priv *priv); int iwl_verify_ucode(struct iwl_priv *priv); +void iwlagn_send_bt_env(struct iwl_priv *priv, u8 action, u8 type); +void iwlagn_send_prio_tbl(struct iwl_priv *priv); /* lib */ void iwl_check_abort_status(struct iwl_priv *priv, |