hif_tx.h (2436B)
1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * Implementation of the host-to-chip commands (aka request/confirmation) of the 4 * hardware API. 5 * 6 * Copyright (c) 2017-2020, Silicon Laboratories, Inc. 7 * Copyright (c) 2010, ST-Ericsson 8 * Copyright (C) 2010, ST-Ericsson SA 9 */ 10#ifndef WFX_HIF_TX_H 11#define WFX_HIF_TX_H 12 13#include <linux/types.h> 14#include <linux/mutex.h> 15#include <linux/completion.h> 16 17struct ieee80211_channel; 18struct ieee80211_bss_conf; 19struct ieee80211_tx_queue_params; 20struct cfg80211_scan_request; 21struct wfx_hif_req_add_key; 22struct wfx_dev; 23struct wfx_vif; 24 25struct wfx_hif_cmd { 26 struct mutex lock; 27 struct completion ready; 28 struct completion done; 29 struct wfx_hif_msg *buf_send; 30 void *buf_recv; 31 size_t len_recv; 32 int ret; 33}; 34 35void wfx_init_hif_cmd(struct wfx_hif_cmd *wfx_hif_cmd); 36int wfx_cmd_send(struct wfx_dev *wdev, struct wfx_hif_msg *request, 37 void *reply, size_t reply_len, bool async); 38 39int wfx_hif_read_mib(struct wfx_dev *wdev, int vif_id, u16 mib_id, void *buf, size_t buf_size); 40int wfx_hif_write_mib(struct wfx_dev *wdev, int vif_id, u16 mib_id, void *buf, size_t buf_size); 41int wfx_hif_start(struct wfx_vif *wvif, const struct ieee80211_bss_conf *conf, 42 const struct ieee80211_channel *channel); 43int wfx_hif_reset(struct wfx_vif *wvif, bool reset_stat); 44int wfx_hif_join(struct wfx_vif *wvif, const struct ieee80211_bss_conf *conf, 45 struct ieee80211_channel *channel, const u8 *ssid, int ssidlen); 46int wfx_hif_map_link(struct wfx_vif *wvif, bool unmap, u8 *mac_addr, int sta_id, bool mfp); 47int wfx_hif_add_key(struct wfx_dev *wdev, const struct wfx_hif_req_add_key *arg); 48int wfx_hif_remove_key(struct wfx_dev *wdev, int idx); 49int wfx_hif_set_pm(struct wfx_vif *wvif, bool ps, int dynamic_ps_timeout); 50int wfx_hif_set_bss_params(struct wfx_vif *wvif, int aid, int beacon_lost_count); 51int wfx_hif_set_edca_queue_params(struct wfx_vif *wvif, u16 queue, 52 const struct ieee80211_tx_queue_params *arg); 53int wfx_hif_beacon_transmit(struct wfx_vif *wvif, bool enable); 54int wfx_hif_update_ie_beacon(struct wfx_vif *wvif, const u8 *ies, size_t ies_len); 55int wfx_hif_scan(struct wfx_vif *wvif, struct cfg80211_scan_request *req80211, 56 int chan_start, int chan_num); 57int wfx_hif_stop_scan(struct wfx_vif *wvif); 58int wfx_hif_configuration(struct wfx_dev *wdev, const u8 *conf, size_t len); 59int wfx_hif_shutdown(struct wfx_dev *wdev); 60 61#endif