Merge tag 'iwlwifi-next-for-kalle-2014-12-30' of https://git.kernel.org/pub/scm/linux...

[cascardo/linux.git] / drivers / net / wireless / iwlwifi / mvm / mvm.h

diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h
index d24660f..b2100b4 100644 (file)
--- a/drivers/net/wireless/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h
@@ -850,6 +850,8 @@ iwl_mvm_sta_from_staid_protected(struct iwl_mvm *mvm, u8 sta_id)
 static inline bool iwl_mvm_is_d0i3_supported(struct iwl_mvm *mvm)
 {
        return mvm->trans->cfg->d0i3 &&
+              mvm->trans->d0i3_mode != IWL_D0I3_MODE_OFF &&
+              !iwlwifi_mod_params.d0i3_disable &&
               (mvm->fw->ucode_capa.capa[0] & IWL_UCODE_TLV_CAPA_D0I3_SUPPORT);
 }
 
@@ -937,6 +939,33 @@ int iwl_mvm_rx_statistics(struct iwl_mvm *mvm,
 int iwl_nvm_init(struct iwl_mvm *mvm, bool read_nvm_from_nic);
 int iwl_mvm_load_nvm_to_nic(struct iwl_mvm *mvm);
 
+static inline u8 iwl_mvm_get_valid_tx_ant(struct iwl_mvm *mvm)
+{
+       return mvm->nvm_data && mvm->nvm_data->valid_tx_ant ?
+              mvm->fw->valid_tx_ant & mvm->nvm_data->valid_tx_ant :
+              mvm->fw->valid_tx_ant;
+}
+
+static inline u8 iwl_mvm_get_valid_rx_ant(struct iwl_mvm *mvm)
+{
+       return mvm->nvm_data && mvm->nvm_data->valid_rx_ant ?
+              mvm->fw->valid_rx_ant & mvm->nvm_data->valid_rx_ant :
+              mvm->fw->valid_rx_ant;
+}
+
+static inline u32 iwl_mvm_get_phy_config(struct iwl_mvm *mvm)
+{
+       u32 phy_config = ~(FW_PHY_CFG_TX_CHAIN |
+                          FW_PHY_CFG_RX_CHAIN);
+       u32 valid_rx_ant = iwl_mvm_get_valid_rx_ant(mvm);
+       u32 valid_tx_ant = iwl_mvm_get_valid_tx_ant(mvm);
+
+       phy_config |= valid_tx_ant << FW_PHY_CFG_TX_CHAIN_POS |
+                     valid_rx_ant << FW_PHY_CFG_RX_CHAIN_POS;
+
+       return mvm->fw->phy_config & phy_config;
+}
+
 int iwl_mvm_up(struct iwl_mvm *mvm);
 int iwl_mvm_load_d3_fw(struct iwl_mvm *mvm);
 
@@ -1159,6 +1188,8 @@ void iwl_mvm_unref(struct iwl_mvm *mvm, enum iwl_mvm_ref_type ref_type);
 int iwl_mvm_ref_sync(struct iwl_mvm *mvm, enum iwl_mvm_ref_type ref_type);
 bool iwl_mvm_ref_taken(struct iwl_mvm *mvm);
 void iwl_mvm_d0i3_enable_tx(struct iwl_mvm *mvm, __le16 *qos_seq);
+int iwl_mvm_enter_d0i3(struct iwl_op_mode *op_mode);
+int iwl_mvm_exit_d0i3(struct iwl_op_mode *op_mode);
 int _iwl_mvm_exit_d0i3(struct iwl_mvm *mvm);
 
 /* BT Coex */
@@ -1344,4 +1375,7 @@ struct ieee80211_vif *iwl_mvm_get_bss_vif(struct iwl_mvm *mvm);
 void iwl_mvm_nic_restart(struct iwl_mvm *mvm, bool fw_error);
 void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm);
 
+int iwl_mvm_start_fw_dbg_conf(struct iwl_mvm *mvm, enum iwl_fw_dbg_conf id);
+void iwl_mvm_fw_dbg_collect(struct iwl_mvm *mvm);
+
 #endif /* __IWL_MVM_H__ */