diff options
| author |   Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2017-05-29 14:01:06 +0300 |
|---|---|---|
| committer |   Luca Coelho <luciano.coelho@intel.com> | 2017-06-29 13:26:25 +0300 |
| commit | b3de3ef48aa3fe066150243f07d1cc4e6fac2c80 (patch) | |
| tree | 014dea47efcdffca1b74329d2148448d92b31807 /drivers/net/wireless | |
| parent | iwlwifi: pcie: improve debug in iwl_pcie_rx_handle_rb() (diff) | |
| download | linux-dev-b3de3ef48aa3fe066150243f07d1cc4e6fac2c80.tar.xz linux-dev-b3de3ef48aa3fe066150243f07d1cc4e6fac2c80.zip | |
iwlwifi: mvm: change when the BT_COEX is sent
The BT_COEX command should not be sent to the INIT
firmware image starting from 8000 family.
The firmware team also requested to send the BT_COEX
command after the PHY_DB_CMD and the PHY_CFG_CMD.
While at it:
s/iwl_send_bt_init_conf/iwl_mvm_send_bt_init_conf/
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/coex.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 16 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 2 |
4 files changed, 12 insertions, 10 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/coex.c b/drivers/net/wireless/intel/iwlwifi/mvm/coex.c index fe7f1e424f55..34dd5c40ce77 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/coex.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/coex.c @@ -406,7 +406,7 @@ iwl_get_coex_type(struct iwl_mvm *mvm, const struct ieee80211_vif *vif) return ret; } -int iwl_send_bt_init_conf(struct iwl_mvm *mvm) +int iwl_mvm_send_bt_init_conf(struct iwl_mvm *mvm) { struct iwl_bt_coex_cmd bt_cmd = {}; u32 mode; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c index c3ab13ee4097..f87a43dad086 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c @@ -644,7 +644,7 @@ iwl_dbgfs_bt_force_ant_write(struct iwl_mvm *mvm, char *buf, modes_str[mvm->bt_force_ant_mode]); if (iwl_mvm_firmware_running(mvm)) - ret = iwl_send_bt_init_conf(mvm); + ret = iwl_mvm_send_bt_init_conf(mvm); else ret = 0; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c index 273e19460016..07308912486a 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c @@ -836,9 +836,11 @@ int iwl_run_init_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm) goto error; } - ret = iwl_send_bt_init_conf(mvm); - if (ret) - goto error; + if (mvm->cfg->device_family < IWL_DEVICE_FAMILY_8000) { + ret = iwl_mvm_send_bt_init_conf(mvm); + if (ret) + goto error; + } /* Read the NVM only at driver load time, no need to do this twice */ if (read_nvm) { @@ -1545,10 +1547,6 @@ int iwl_mvm_up(struct iwl_mvm *mvm) if (ret) goto error; - ret = iwl_send_bt_init_conf(mvm); - if (ret) - goto error; - /* Send phy db control command and then phy db calibration*/ if (!iwl_mvm_has_new_tx_api(mvm)) { ret = iwl_send_phy_db_data(mvm->phy_db); @@ -1560,6 +1558,10 @@ int iwl_mvm_up(struct iwl_mvm *mvm) goto error; } + ret = iwl_mvm_send_bt_init_conf(mvm); + if (ret) + goto error; + /* Init RSS configuration */ /* TODO - remove a000 disablement when we have RXQ config API */ if (iwl_mvm_has_new_rx_api(mvm) && !iwl_mvm_has_new_tx_api(mvm)) { diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h index 9b777b847e22..f2f1e04f471d 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h @@ -1680,7 +1680,7 @@ int iwl_mvm_exit_d0i3(struct iwl_op_mode *op_mode); int _iwl_mvm_exit_d0i3(struct iwl_mvm *mvm); /* BT Coex */ -int iwl_send_bt_init_conf(struct iwl_mvm *mvm); +int iwl_mvm_send_bt_init_conf(struct iwl_mvm *mvm); void iwl_mvm_rx_bt_coex_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_bt_rssi_event(struct iwl_mvm *mvm, struct ieee80211_vif *vif, |