diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/fw-api-coex.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/fw-api-coex.h | 222 |
1 files changed, 189 insertions, 33 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/fw-api-coex.h b/drivers/net/wireless/iwlwifi/mvm/fw-api-coex.h index 5fe82c29c8ad..69875716dcdb 100644 --- a/drivers/net/wireless/iwlwifi/mvm/fw-api-coex.h +++ b/drivers/net/wireless/iwlwifi/mvm/fw-api-coex.h @@ -72,10 +72,13 @@ * enum iwl_bt_coex_flags - flags for BT_COEX command * @BT_COEX_MODE_POS: * @BT_COEX_MODE_MSK: - * @BT_COEX_DISABLE: - * @BT_COEX_2W: - * @BT_COEX_3W: - * @BT_COEX_NW: + * @BT_COEX_DISABLE_OLD: + * @BT_COEX_2W_OLD: + * @BT_COEX_3W_OLD: + * @BT_COEX_NW_OLD: + * @BT_COEX_AUTO_OLD: + * @BT_COEX_BT_OLD: Antenna is for BT (manufacuring tests) + * @BT_COEX_WIFI_OLD: Antenna is for BT (manufacuring tests) * @BT_COEX_SYNC2SCO: * @BT_COEX_CORUNNING: * @BT_COEX_MPLUT: @@ -85,10 +88,13 @@ enum iwl_bt_coex_flags { BT_COEX_MODE_POS = 3, BT_COEX_MODE_MSK = BITS(3) << BT_COEX_MODE_POS, - BT_COEX_DISABLE = 0x0 << BT_COEX_MODE_POS, - BT_COEX_2W = 0x1 << BT_COEX_MODE_POS, - BT_COEX_3W = 0x2 << BT_COEX_MODE_POS, - BT_COEX_NW = 0x3 << BT_COEX_MODE_POS, + BT_COEX_DISABLE_OLD = 0x0 << BT_COEX_MODE_POS, + BT_COEX_2W_OLD = 0x1 << BT_COEX_MODE_POS, + BT_COEX_3W_OLD = 0x2 << BT_COEX_MODE_POS, + BT_COEX_NW_OLD = 0x3 << BT_COEX_MODE_POS, + BT_COEX_AUTO_OLD = 0x5 << BT_COEX_MODE_POS, + BT_COEX_BT_OLD = 0x6 << BT_COEX_MODE_POS, + BT_COEX_WIFI_OLD = 0x7 << BT_COEX_MODE_POS, BT_COEX_SYNC2SCO = BIT(7), BT_COEX_CORUNNING = BIT(8), BT_COEX_MPLUT = BIT(9), @@ -151,7 +157,7 @@ enum iwl_bt_coex_lut_type { #define BT_REDUCED_TX_POWER_BIT BIT(7) /** - * struct iwl_bt_coex_cmd - bt coex configuration command + * struct iwl_bt_coex_cmd_old - bt coex configuration command * @flags:&enum iwl_bt_coex_flags * @max_kill: * @bt_reduced_tx_power: enum %iwl_bt_reduced_tx_power @@ -176,7 +182,7 @@ enum iwl_bt_coex_lut_type { * * The structure is used for the BT_COEX command. */ -struct iwl_bt_coex_cmd { +struct iwl_bt_coex_cmd_old { __le32 flags; u8 max_kill; u8 bt_reduced_tx_power; @@ -202,26 +208,117 @@ struct iwl_bt_coex_cmd { __le32 valid_bit_msk; } __packed; /* BT_COEX_CMD_API_S_VER_5 */ +enum iwl_bt_coex_mode { + BT_COEX_DISABLE = 0x0, + BT_COEX_NW = 0x1, + BT_COEX_BT = 0x2, + BT_COEX_WIFI = 0x3, +}; /* BT_COEX_MODES_E */ + +enum iwl_bt_coex_enabled_modules { + BT_COEX_MPLUT_ENABLED = BIT(0), + BT_COEX_MPLUT_BOOST_ENABLED = BIT(1), + BT_COEX_SYNC2SCO_ENABLED = BIT(2), + BT_COEX_CORUN_ENABLED = BIT(3), + BT_COEX_HIGH_BAND_RET = BIT(4), +}; /* BT_COEX_MODULES_ENABLE_E_VER_1 */ + +/** + * struct iwl_bt_coex_cmd - bt coex configuration command + * @mode: enum %iwl_bt_coex_mode + * @enabled_modules: enum %iwl_bt_coex_enabled_modules + * @max_kill: max count of Tx retries due to kill from PTA + * @override_primary_lut: enum %iwl_bt_coex_lut_type: BT_COEX_INVALID_LUT + * should be set by default + * @override_secondary_lut: enum %iwl_bt_coex_lut_type: BT_COEX_INVALID_LUT + * should be set by default + * @bt4_antenna_isolation_thr: antenna threshold value + * @bt4_tx_tx_delta_freq_thr: TxTx delta frequency + * @bt4_tx_rx_max_freq0: TxRx max frequency + * @multiprio_lut: multi priority LUT configuration + * @mplut_prio_boost: BT priority boost registers + * @decision_lut: PTA decision LUT, per Prio-Ch + * + * The structure is used for the BT_COEX command. + */ +struct iwl_bt_coex_cmd { + __le32 mode; + __le32 enabled_modules; + + __le32 max_kill; + __le32 override_primary_lut; + __le32 override_secondary_lut; + __le32 bt4_antenna_isolation_thr; + + __le32 bt4_tx_tx_delta_freq_thr; + __le32 bt4_tx_rx_max_freq0; + + __le32 multiprio_lut[BT_COEX_MULTI_PRIO_LUT_SIZE]; + __le32 mplut_prio_boost[BT_COEX_BOOST_SIZE]; + + __le32 decision_lut[BT_COEX_MAX_LUT][BT_COEX_LUT_SIZE]; +} __packed; /* BT_COEX_CMD_API_S_VER_6 */ + +/** + * struct iwl_bt_coex_corun_lut_update - bt coex update the corun lut + * @corun_lut20: co-running 20 MHz LUT configuration + * @corun_lut40: co-running 40 MHz LUT configuration + * + * The structure is used for the BT_COEX_UPDATE_CORUN_LUT command. + */ +struct iwl_bt_coex_corun_lut_update_cmd { + __le32 corun_lut20[BT_COEX_CORUN_LUT_SIZE]; + __le32 corun_lut40[BT_COEX_CORUN_LUT_SIZE]; +} __packed; /* BT_COEX_UPDATE_CORUN_LUT_API_S_VER_1 */ + +/** + * struct iwl_bt_coex_sw_boost - SW boost values + * @wifi_tx_prio_boost: SW boost of wifi tx priority + * @wifi_rx_prio_boost: SW boost of wifi rx priority + * @kill_ack_msk: kill ACK mask. 1 - Tx ACK, 0 - kill Tx of ACK. + * @kill_cts_msk: kill CTS mask. 1 - Tx CTS, 0 - kill Tx of CTS. + */ +struct iwl_bt_coex_sw_boost { + __le32 wifi_tx_prio_boost; + __le32 wifi_rx_prio_boost; + __le32 kill_ack_msk; + __le32 kill_cts_msk; +}; + +/** + * struct iwl_bt_coex_sw_boost_update_cmd - command to update the SW boost + * @boost_values: check struct %iwl_bt_coex_sw_boost - one for each channel + * primary / secondary / low priority + */ +struct iwl_bt_coex_sw_boost_update_cmd { + struct iwl_bt_coex_sw_boost boost_values[3]; +} __packed; /* BT_COEX_UPDATE_SW_BOOST_S_VER_1 */ + +/** + * struct iwl_bt_coex_reduced_txp_update_cmd + * @reduced_txp: bit BT_REDUCED_TX_POWER_BIT to enable / disable, rest of the + * bits are the sta_id (value) + */ +struct iwl_bt_coex_reduced_txp_update_cmd { + __le32 reduced_txp; +} __packed; /* BT_COEX_UPDATE_REDUCED_TX_POWER_API_S_VER_1 */ + /** * struct iwl_bt_coex_ci_cmd - bt coex channel inhibition command * @bt_primary_ci: - * @bt_secondary_ci: - * @co_run_bw_primary: - * @co_run_bw_secondary: * @primary_ch_phy_id: + * @bt_secondary_ci: * @secondary_ch_phy_id: * * Used for BT_COEX_CI command */ struct iwl_bt_coex_ci_cmd { __le64 bt_primary_ci; - __le64 bt_secondary_ci; + __le32 primary_ch_phy_id; - u8 co_run_bw_primary; - u8 co_run_bw_secondary; - u8 primary_ch_phy_id; - u8 secondary_ch_phy_id; -} __packed; /* BT_CI_MSG_API_S_VER_1 */ + __le64 bt_secondary_ci; + __le32 secondary_ch_phy_id; +} __packed; /* BT_CI_MSG_API_S_VER_2 */ #define BT_MBOX(n_dw, _msg, _pos, _nbits) \ BT_MBOX##n_dw##_##_msg##_POS = (_pos), \ @@ -288,35 +385,44 @@ enum iwl_bt_activity_grading { BT_ON_NO_CONNECTION = 1, BT_LOW_TRAFFIC = 2, BT_HIGH_TRAFFIC = 3, + + BT_MAX_AG, }; /* BT_COEX_BT_ACTIVITY_GRADING_API_E_VER_1 */ +enum iwl_bt_ci_compliance { + BT_CI_COMPLIANCE_NONE = 0, + BT_CI_COMPLIANCE_PRIMARY = 1, + BT_CI_COMPLIANCE_SECONDARY = 2, + BT_CI_COMPLIANCE_BOTH = 3, +}; /* BT_COEX_CI_COMPLIENCE_E_VER_1 */ + +#define IWL_COEX_IS_TTC_ON(_ttc_rrc_status, _phy_id) \ + (_ttc_rrc_status & BIT(_phy_id)) + +#define IWL_COEX_IS_RRC_ON(_ttc_rrc_status, _phy_id) \ + ((_ttc_rrc_status >> 4) & BIT(_phy_id)) + /** * struct iwl_bt_coex_profile_notif - notification about BT coex * @mbox_msg: message from BT to WiFi * @msg_idx: the index of the message - * @bt_status: 0 - off, 1 - on - * @bt_open_conn: number of BT connections open - * @bt_traffic_load: load of BT traffic - * @bt_agg_traffic_load: aggregated load of BT traffic - * @bt_ci_compliance: 0 - no CI compliance, 1 - CI compliant - * @primary_ch_lut: LUT used for primary channel - * @secondary_ch_lut: LUT used for secondary channel + * @bt_ci_compliance: enum %iwl_bt_ci_compliance + * @primary_ch_lut: LUT used for primary channel enum %iwl_bt_coex_lut_type + * @secondary_ch_lut: LUT used for secondary channel enume %iwl_bt_coex_lut_type * @bt_activity_grading: the activity of BT enum %iwl_bt_activity_grading + * @ttc_rrc_status: is TTC or RRC enabled - one bit per PHY */ struct iwl_bt_coex_profile_notif { __le32 mbox_msg[4]; __le32 msg_idx; - u8 bt_status; - u8 bt_open_conn; - u8 bt_traffic_load; - u8 bt_agg_traffic_load; - u8 bt_ci_compliance; - u8 reserved[3]; + __le32 bt_ci_compliance; __le32 primary_ch_lut; __le32 secondary_ch_lut; __le32 bt_activity_grading; -} __packed; /* BT_COEX_PROFILE_NTFY_API_S_VER_3 */ + u8 ttc_rrc_status; + u8 reserved[3]; +} __packed; /* BT_COEX_PROFILE_NTFY_API_S_VER_4 */ enum iwl_bt_coex_prio_table_event { BT_COEX_PRIO_TBL_EVT_INIT_CALIB1 = 0, @@ -355,4 +461,54 @@ struct iwl_bt_coex_prio_tbl_cmd { u8 prio_tbl[BT_COEX_PRIO_TBL_EVT_MAX]; } __packed; +/** + * struct iwl_bt_coex_ci_cmd_old - bt coex channel inhibition command + * @bt_primary_ci: + * @bt_secondary_ci: + * @co_run_bw_primary: + * @co_run_bw_secondary: + * @primary_ch_phy_id: + * @secondary_ch_phy_id: + * + * Used for BT_COEX_CI command + */ +struct iwl_bt_coex_ci_cmd_old { + __le64 bt_primary_ci; + __le64 bt_secondary_ci; + + u8 co_run_bw_primary; + u8 co_run_bw_secondary; + u8 primary_ch_phy_id; + u8 secondary_ch_phy_id; +} __packed; /* BT_CI_MSG_API_S_VER_1 */ + +/** + * struct iwl_bt_coex_profile_notif_old - notification about BT coex + * @mbox_msg: message from BT to WiFi + * @msg_idx: the index of the message + * @bt_status: 0 - off, 1 - on + * @bt_open_conn: number of BT connections open + * @bt_traffic_load: load of BT traffic + * @bt_agg_traffic_load: aggregated load of BT traffic + * @bt_ci_compliance: 0 - no CI compliance, 1 - CI compliant + * @primary_ch_lut: LUT used for primary channel + * @secondary_ch_lut: LUT used for secondary channel + * @bt_activity_grading: the activity of BT enum %iwl_bt_activity_grading + */ +struct iwl_bt_coex_profile_notif_old { + __le32 mbox_msg[4]; + __le32 msg_idx; + u8 bt_status; + u8 bt_open_conn; + u8 bt_traffic_load; + u8 bt_agg_traffic_load; + u8 bt_ci_compliance; + u8 ttc_enabled; + __le16 reserved; + + __le32 primary_ch_lut; + __le32 secondary_ch_lut; + __le32 bt_activity_grading; +} __packed; /* BT_COEX_PROFILE_NTFY_API_S_VER_3 */ + #endif /* __fw_api_bt_coex_h__ */ |