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Add support for the NXP IW61x wireless devices. The nxpwifi driver implements a full-MAC design and integrates with cfg80211 for configuration and control, supporting both station (STA) and access point (AP) modes. The driver provides a firmware-based command/event interface using TLV messages, with the core handling command processing, event dispatching, and device lifecycle management. A SDIO transport layer is implemented to support IW61x devices. Key features include: - 802.11n/ac/ax (HT/VHT/HE) capability support - Scan, association, and connection management - Data path handling for TX/RX, including aggregation and reorder - WMM QoS support and traffic prioritization - 802.11h (DFS/TPC) support for regulatory compliance - cfg80211 integration for STA and AP operations - Debugfs and ethtool support - Wake-on-LAN support The driver translates cfg80211 configuration into firmware commands and implements required data path processing in software where needed. Signed-off-by: Jeff Chen <jeff.chen_1@nxp.com>
123 lines
5.4 KiB
C
123 lines
5.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* nxpwifi: commands and events
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*
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* Copyright 2011-2024 NXP
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*/
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#ifndef _NXPWIFI_CMD_EVT_H_
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#define _NXPWIFI_CMD_EVT_H_
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struct nxpwifi_cmd_entry {
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u16 cmd_no;
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int (*prepare_cmd)(struct nxpwifi_private *priv,
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struct host_cmd_ds_command *cmd,
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u16 cmd_no, void *data_buf,
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u16 cmd_action, u32 cmd_type);
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int (*cmd_resp)(struct nxpwifi_private *priv,
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struct host_cmd_ds_command *resp,
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u16 cmdresp_no,
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void *data_buf);
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};
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struct nxpwifi_evt_entry {
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u32 event_cause;
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int (*event_handler)(struct nxpwifi_private *priv);
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};
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static inline int
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nxpwifi_cmd_fill_head_only(struct nxpwifi_private *priv,
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struct host_cmd_ds_command *cmd,
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u16 cmd_no, void *data_buf,
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u16 cmd_action, u32 cmd_type)
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{
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cmd->command = cpu_to_le16(cmd_no);
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cmd->size = cpu_to_le16(S_DS_GEN);
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return 0;
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}
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int nxpwifi_send_cmd(struct nxpwifi_private *priv, u16 cmd_no,
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u16 cmd_action, u32 cmd_oid, void *data_buf, bool sync);
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int nxpwifi_sta_prepare_cmd(struct nxpwifi_private *priv,
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struct cmd_ctrl_node *cmd_node,
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u16 cmd_action, u32 cmd_oid);
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int nxpwifi_sta_init_cmd(struct nxpwifi_private *priv, u8 first_sta, bool init);
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int nxpwifi_uap_prepare_cmd(struct nxpwifi_private *priv,
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struct cmd_ctrl_node *cmd_node,
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u16 cmd_action, u32 type);
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int nxpwifi_set_secure_params(struct nxpwifi_private *priv,
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struct nxpwifi_uap_bss_param *bss_config,
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struct cfg80211_ap_settings *params);
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void nxpwifi_set_ht_params(struct nxpwifi_private *priv,
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struct nxpwifi_uap_bss_param *bss_cfg,
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struct cfg80211_ap_settings *params);
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void nxpwifi_set_vht_params(struct nxpwifi_private *priv,
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struct nxpwifi_uap_bss_param *bss_cfg,
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struct cfg80211_ap_settings *params);
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void nxpwifi_set_tpc_params(struct nxpwifi_private *priv,
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struct nxpwifi_uap_bss_param *bss_cfg,
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struct cfg80211_ap_settings *params);
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void nxpwifi_set_uap_rates(struct nxpwifi_uap_bss_param *bss_cfg,
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struct cfg80211_ap_settings *params);
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void nxpwifi_set_vht_width(struct nxpwifi_private *priv,
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enum nl80211_chan_width width,
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bool ap_11ac_disable);
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bool nxpwifi_check_11ax_capability(struct nxpwifi_private *priv,
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struct nxpwifi_uap_bss_param *bss_cfg,
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struct cfg80211_ap_settings *params);
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int nxpwifi_set_11ax_status(struct nxpwifi_private *priv,
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struct nxpwifi_uap_bss_param *bss_cfg,
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struct cfg80211_ap_settings *params);
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void nxpwifi_set_sys_config_invalid_data(struct nxpwifi_uap_bss_param *config);
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void nxpwifi_set_wmm_params(struct nxpwifi_private *priv,
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struct nxpwifi_uap_bss_param *bss_cfg,
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struct cfg80211_ap_settings *params);
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void nxpwifi_config_uap_11d(struct nxpwifi_private *priv,
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struct cfg80211_beacon_data *beacon_data);
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void nxpwifi_uap_set_channel(struct nxpwifi_private *priv,
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struct nxpwifi_uap_bss_param *bss_cfg,
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struct cfg80211_chan_def chandef);
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int nxpwifi_config_start_uap(struct nxpwifi_private *priv,
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struct nxpwifi_uap_bss_param *bss_cfg);
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int nxpwifi_process_event(struct nxpwifi_adapter *adapter);
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int nxpwifi_process_sta_event(struct nxpwifi_private *priv);
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int nxpwifi_process_uap_event(struct nxpwifi_private *priv);
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void nxpwifi_reset_connect_state(struct nxpwifi_private *priv, u16 reason,
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bool from_ap);
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void nxpwifi_process_multi_chan_event(struct nxpwifi_private *priv,
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struct sk_buff *event_skb);
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void nxpwifi_process_tx_pause_event(struct nxpwifi_private *priv,
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struct sk_buff *event);
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void nxpwifi_bt_coex_wlan_param_update_event(struct nxpwifi_private *priv,
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struct sk_buff *event_skb);
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int nxpwifi_mgmt_frame_reg(struct nxpwifi_private *priv, u32 mask);
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int nxpwifi_set_uap_sys_cfg(struct nxpwifi_private *priv,
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struct nxpwifi_uap_bss_param *cfg);
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int nxpwifi_set_rts(struct nxpwifi_private *priv, u32 rts_thr);
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int nxpwifi_set_frag(struct nxpwifi_private *priv, u32 frag_thr);
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int nxpwifi_set_bss_mode(struct nxpwifi_private *priv);
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int nxpwifi_config_monitor_mode(struct nxpwifi_private *priv,
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struct nxpwifi_802_11_net_monitor *cfg);
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int nxpwifi_apply_regdomain(struct nxpwifi_private *priv);
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int nxpwifi_get_tx_pwr(struct nxpwifi_private *priv);
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int nxpwifi_get_rssi_info(struct nxpwifi_private *priv);
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int nxpwifi_get_802_11_snmp_mib(struct nxpwifi_private *priv, u16 oid, void *value);
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int nxpwifi_set_rf_antenna(struct nxpwifi_private *priv, void *antcfg);
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int nxpwifi_get_rf_antenna(struct nxpwifi_private *priv, u32 *tx_ant, u32 *rx_ant);
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int nxpwifi_ap_stop_bss(struct nxpwifi_private *priv);
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int nxpwifi_ap_sys_reset(struct nxpwifi_private *priv);
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int nxpwifi_cfg80211_deinit_p2p(struct nxpwifi_private *priv);
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int nxpwifi_ap_get_sta_list(struct nxpwifi_private *priv);
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int nxpwifi_set_tx_rate(struct nxpwifi_private *priv, void *bitmap_rates);
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int nxpwifi_802_11_subscribe_event(struct nxpwifi_private *priv,
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struct nxpwifi_ds_misc_subsc_evt *subsc_evt);
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int nxpwifi_uap_sta_deauth(struct nxpwifi_private *priv, u8 *mac);
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int nxpwifi_bg_scan_config(struct nxpwifi_private *priv, void *bg_scan_cfg);
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int nxpwifi_mef_cfg(struct nxpwifi_private *priv, void *mef_cfg);
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int nxpwifi_coalesce_cfg(struct nxpwifi_private *priv, void *coalesce_cfg);
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int nxpwifi_add_new_station(struct nxpwifi_private *priv, void *add_sta);
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int nxpwifi_hostcmd(struct nxpwifi_private *priv, struct nxpwifi_ds_misc_cmd *hostcmd);
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int nxpwifi_chan_report_request(struct nxpwifi_private *priv, void *radar_params);
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#endif /* !_NXPWIFI_CMD_EVT_H_ */
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