| /* |
| * Copyright (c) 2013 Eugene Krasnikov <k.eugene.e@gmail.com> |
| * |
| * Permission to use, copy, modify, and/or distribute this software for any |
| * purpose with or without fee is hereby granted, provided that the above |
| * copyright notice and this permission notice appear in all copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY |
| * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION |
| * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN |
| * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| */ |
| |
| #ifndef _SMD_H_ |
| #define _SMD_H_ |
| |
| #include "wcn36xx.h" |
| |
| /* Max shared size is 4k but we take less.*/ |
| #define WCN36XX_NV_FRAGMENT_SIZE 3072 |
| |
| #define WCN36XX_HAL_BUF_SIZE 4096 |
| |
| #define HAL_MSG_TIMEOUT 10000 |
| #define WCN36XX_SMSM_WLAN_TX_ENABLE 0x00000400 |
| #define WCN36XX_SMSM_WLAN_TX_RINGS_EMPTY 0x00000200 |
| /* The PNO version info be contained in the rsp msg */ |
| #define WCN36XX_FW_MSG_PNO_VERSION_MASK 0x8000 |
| |
| enum wcn36xx_fw_msg_result { |
| WCN36XX_FW_MSG_RESULT_SUCCESS = 0, |
| WCN36XX_FW_MSG_RESULT_SUCCESS_SYNC = 1, |
| |
| WCN36XX_FW_MSG_RESULT_MEM_FAIL = 5, |
| }; |
| |
| /******************************/ |
| /* SMD requests and responses */ |
| /******************************/ |
| struct wcn36xx_fw_msg_status_rsp { |
| u32 status; |
| } __packed; |
| |
| struct wcn36xx_hal_ind_msg { |
| struct list_head list; |
| size_t msg_len; |
| u8 msg[] __counted_by(msg_len); |
| }; |
| |
| struct wcn36xx; |
| struct rpmsg_device; |
| |
| int wcn36xx_smd_open(struct wcn36xx *wcn); |
| void wcn36xx_smd_close(struct wcn36xx *wcn); |
| |
| int wcn36xx_smd_load_nv(struct wcn36xx *wcn); |
| int wcn36xx_smd_start(struct wcn36xx *wcn); |
| int wcn36xx_smd_stop(struct wcn36xx *wcn); |
| int wcn36xx_smd_start_scan(struct wcn36xx *wcn, u8 scan_channel); |
| int wcn36xx_smd_end_scan(struct wcn36xx *wcn, u8 scan_channel); |
| int wcn36xx_smd_finish_scan(struct wcn36xx *wcn, enum wcn36xx_hal_sys_mode mode, |
| struct ieee80211_vif *vif); |
| int wcn36xx_smd_init_scan(struct wcn36xx *wcn, enum wcn36xx_hal_sys_mode mode, |
| struct ieee80211_vif *vif); |
| |
| int wcn36xx_smd_update_scan_params(struct wcn36xx *wcn, u8 *channels, size_t channel_count); |
| int wcn36xx_smd_start_hw_scan(struct wcn36xx *wcn, struct ieee80211_vif *vif, |
| struct cfg80211_scan_request *req); |
| int wcn36xx_smd_stop_hw_scan(struct wcn36xx *wcn); |
| int wcn36xx_smd_update_channel_list(struct wcn36xx *wcn, struct cfg80211_scan_request *req); |
| int wcn36xx_smd_add_sta_self(struct wcn36xx *wcn, struct ieee80211_vif *vif); |
| int wcn36xx_smd_delete_sta_self(struct wcn36xx *wcn, u8 *addr); |
| int wcn36xx_smd_delete_sta(struct wcn36xx *wcn, u8 sta_index); |
| int wcn36xx_smd_join(struct wcn36xx *wcn, const u8 *bssid, u8 *vif, u8 ch); |
| int wcn36xx_smd_set_link_st(struct wcn36xx *wcn, const u8 *bssid, |
| const u8 *sta_mac, |
| enum wcn36xx_hal_link_state state); |
| int wcn36xx_smd_config_bss(struct wcn36xx *wcn, struct ieee80211_vif *vif, |
| struct ieee80211_sta *sta, const u8 *bssid, |
| bool update); |
| int wcn36xx_smd_delete_bss(struct wcn36xx *wcn, struct ieee80211_vif *vif); |
| int wcn36xx_smd_config_sta(struct wcn36xx *wcn, struct ieee80211_vif *vif, |
| struct ieee80211_sta *sta); |
| int wcn36xx_smd_send_beacon(struct wcn36xx *wcn, struct ieee80211_vif *vif, |
| struct sk_buff *skb_beacon, u16 tim_off, |
| u16 p2p_off); |
| int wcn36xx_smd_switch_channel(struct wcn36xx *wcn, |
| struct ieee80211_vif *vif, int ch); |
| int wcn36xx_smd_process_ptt_msg(struct wcn36xx *wcn, |
| struct ieee80211_vif *vif, |
| void *ptt_msg, size_t len, |
| void **ptt_rsp_msg); |
| int wcn36xx_smd_update_proberesp_tmpl(struct wcn36xx *wcn, |
| struct ieee80211_vif *vif, |
| struct sk_buff *skb); |
| int wcn36xx_smd_set_stakey(struct wcn36xx *wcn, |
| enum ani_ed_type enc_type, |
| u8 keyidx, |
| u8 keylen, |
| u8 *key, |
| u8 sta_index); |
| int wcn36xx_smd_set_bsskey(struct wcn36xx *wcn, |
| enum ani_ed_type enc_type, |
| u8 bssidx, |
| u8 keyidx, |
| u8 keylen, |
| u8 *key); |
| int wcn36xx_smd_remove_stakey(struct wcn36xx *wcn, |
| enum ani_ed_type enc_type, |
| u8 keyidx, |
| u8 sta_index); |
| int wcn36xx_smd_remove_bsskey(struct wcn36xx *wcn, |
| enum ani_ed_type enc_type, |
| u8 bssidx, |
| u8 keyidx); |
| int wcn36xx_smd_enter_bmps(struct wcn36xx *wcn, struct ieee80211_vif *vif); |
| int wcn36xx_smd_exit_bmps(struct wcn36xx *wcn, struct ieee80211_vif *vif); |
| int wcn36xx_smd_set_power_params(struct wcn36xx *wcn, bool ignore_dtim); |
| int wcn36xx_smd_keep_alive_req(struct wcn36xx *wcn, |
| struct ieee80211_vif *vif, |
| int packet_type); |
| int wcn36xx_smd_dump_cmd_req(struct wcn36xx *wcn, u32 arg1, u32 arg2, |
| u32 arg3, u32 arg4, u32 arg5); |
| int wcn36xx_smd_feature_caps_exchange(struct wcn36xx *wcn); |
| |
| int wcn36xx_smd_add_ba_session(struct wcn36xx *wcn, |
| struct ieee80211_sta *sta, |
| u16 tid, |
| u16 *ssn, |
| u8 direction, |
| u8 sta_index); |
| int wcn36xx_smd_add_ba(struct wcn36xx *wcn, u8 session_id); |
| int wcn36xx_smd_del_ba(struct wcn36xx *wcn, u16 tid, u8 direction, u8 sta_index); |
| int wcn36xx_smd_trigger_ba(struct wcn36xx *wcn, u8 sta_index, u16 tid, u16 *ssn); |
| int wcn36xx_smd_get_stats(struct wcn36xx *wcn, u8 sta_index, u32 stats_mask, |
| struct station_info *sinfo); |
| |
| int wcn36xx_smd_update_cfg(struct wcn36xx *wcn, u32 cfg_id, u32 value); |
| |
| int wcn36xx_smd_rsp_process(struct rpmsg_device *rpdev, |
| void *buf, int len, void *priv, u32 addr); |
| |
| int wcn36xx_smd_set_mc_list(struct wcn36xx *wcn, |
| struct ieee80211_vif *vif, |
| struct wcn36xx_hal_rcv_flt_mc_addr_list_type *fp); |
| |
| int wcn36xx_smd_arp_offload(struct wcn36xx *wcn, struct ieee80211_vif *vif, |
| bool enable); |
| |
| int wcn36xx_smd_ipv6_ns_offload(struct wcn36xx *wcn, struct ieee80211_vif *vif, |
| bool enable); |
| |
| int wcn36xx_smd_gtk_offload(struct wcn36xx *wcn, struct ieee80211_vif *vif, |
| bool enable); |
| |
| int wcn36xx_smd_gtk_offload_get_info(struct wcn36xx *wcn, |
| struct ieee80211_vif *vif); |
| |
| int wcn36xx_smd_wlan_host_suspend_ind(struct wcn36xx *wcn); |
| |
| int wcn36xx_smd_host_resume(struct wcn36xx *wcn); |
| |
| int wcn36xx_smd_enter_imps(struct wcn36xx *wcn); |
| int wcn36xx_smd_exit_imps(struct wcn36xx *wcn); |
| |
| int wcn36xx_smd_add_beacon_filter(struct wcn36xx *wcn, |
| struct ieee80211_vif *vif); |
| |
| #endif /* _SMD_H_ */ |
