diff options
Diffstat (limited to 'drivers/net/wireless/silabs/wfx/hif_tx.h')
-rw-r--r-- | drivers/net/wireless/silabs/wfx/hif_tx.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/drivers/net/wireless/silabs/wfx/hif_tx.h b/drivers/net/wireless/silabs/wfx/hif_tx.h new file mode 100644 index 0000000000..71817a6571 --- /dev/null +++ b/drivers/net/wireless/silabs/wfx/hif_tx.h @@ -0,0 +1,61 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Implementation of the host-to-chip commands (aka request/confirmation) of the + * hardware API. + * + * Copyright (c) 2017-2020, Silicon Laboratories, Inc. + * Copyright (c) 2010, ST-Ericsson + * Copyright (C) 2010, ST-Ericsson SA + */ +#ifndef WFX_HIF_TX_H +#define WFX_HIF_TX_H + +#include <linux/types.h> +#include <linux/mutex.h> +#include <linux/completion.h> + +struct ieee80211_channel; +struct ieee80211_bss_conf; +struct ieee80211_tx_queue_params; +struct cfg80211_scan_request; +struct wfx_hif_req_add_key; +struct wfx_dev; +struct wfx_vif; + +struct wfx_hif_cmd { + struct mutex lock; + struct completion ready; + struct completion done; + struct wfx_hif_msg *buf_send; + void *buf_recv; + size_t len_recv; + int ret; +}; + +void wfx_init_hif_cmd(struct wfx_hif_cmd *wfx_hif_cmd); +int wfx_cmd_send(struct wfx_dev *wdev, struct wfx_hif_msg *request, + void *reply, size_t reply_len, bool async); + +int wfx_hif_read_mib(struct wfx_dev *wdev, int vif_id, u16 mib_id, void *buf, size_t buf_size); +int wfx_hif_write_mib(struct wfx_dev *wdev, int vif_id, u16 mib_id, void *buf, size_t buf_size); +int wfx_hif_start(struct wfx_vif *wvif, const struct ieee80211_bss_conf *conf, + const struct ieee80211_channel *channel); +int wfx_hif_reset(struct wfx_vif *wvif, bool reset_stat); +int wfx_hif_join(struct wfx_vif *wvif, const struct ieee80211_bss_conf *conf, + struct ieee80211_channel *channel, const u8 *ssid, int ssidlen); +int wfx_hif_map_link(struct wfx_vif *wvif, bool unmap, u8 *mac_addr, int sta_id, bool mfp); +int wfx_hif_add_key(struct wfx_dev *wdev, const struct wfx_hif_req_add_key *arg); +int wfx_hif_remove_key(struct wfx_dev *wdev, int idx); +int wfx_hif_set_pm(struct wfx_vif *wvif, bool ps, int dynamic_ps_timeout); +int wfx_hif_set_bss_params(struct wfx_vif *wvif, int aid, int beacon_lost_count); +int wfx_hif_set_edca_queue_params(struct wfx_vif *wvif, u16 queue, + const struct ieee80211_tx_queue_params *arg); +int wfx_hif_beacon_transmit(struct wfx_vif *wvif, bool enable); +int wfx_hif_update_ie_beacon(struct wfx_vif *wvif, const u8 *ies, size_t ies_len); +int wfx_hif_scan(struct wfx_vif *wvif, struct cfg80211_scan_request *req80211, + int chan_start, int chan_num); +int wfx_hif_stop_scan(struct wfx_vif *wvif); +int wfx_hif_configuration(struct wfx_dev *wdev, const u8 *conf, size_t len); +int wfx_hif_shutdown(struct wfx_dev *wdev); + +#endif |