Blame - drivers/net/wireless/ath/wcn36xx/smd.h - kernel/msm-4.9

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Eugene Krasnikov	8e84c25	2013-10-08 21:25:58 +0100	[diff] [blame]	1	/*
				2	* Copyright (c) 2013 Eugene Krasnikov <k.eugene.e@gmail.com>
				3	*
				4	* Permission to use, copy, modify, and/or distribute this software for any
				5	* purpose with or without fee is hereby granted, provided that the above
				6	* copyright notice and this permission notice appear in all copies.
				7	*
				8	* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
				9	* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
				10	* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
				11	* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
				12	* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
				13	* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
				14	* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
				15	*/
				16
				17	#ifndef _SMD_H_
				18	#define _SMD_H_
				19
				20	#include "wcn36xx.h"
				21
				22	/* Max shared size is 4k but we take less.*/
				23	#define WCN36XX_NV_FRAGMENT_SIZE 3072
				24
				25	#define WCN36XX_HAL_BUF_SIZE 4096
				26
Pontus Fuchs	546c505	2014-02-12 19:04:42 +0000	[diff] [blame]	27	#define HAL_MSG_TIMEOUT 500
Eugene Krasnikov	8e84c25	2013-10-08 21:25:58 +0100	[diff] [blame]	28	#define WCN36XX_SMSM_WLAN_TX_ENABLE 0x00000400
				29	#define WCN36XX_SMSM_WLAN_TX_RINGS_EMPTY 0x00000200
				30	/* The PNO version info be contained in the rsp msg */
				31	#define WCN36XX_FW_MSG_PNO_VERSION_MASK 0x8000
				32
				33	enum wcn36xx_fw_msg_result {
				34	WCN36XX_FW_MSG_RESULT_SUCCESS = 0,
				35	WCN36XX_FW_MSG_RESULT_SUCCESS_SYNC = 1,
				36
				37	WCN36XX_FW_MSG_RESULT_MEM_FAIL = 5,
				38	};
				39
				40	/******************************/
				41	/* SMD requests and responses */
				42	/******************************/
				43	struct wcn36xx_fw_msg_status_rsp {
				44	u32 status;
				45	} __packed;
				46
Andy Green	40ac77c	2015-11-10 03:25:53 -0500	[diff] [blame]	47	/* wcn3620 returns this for tigger_ba */
				48
				49	struct wcn36xx_fw_msg_status_rsp_v2 {
				50	u8 bss_id[6];
				51	u32 status __packed;
				52	u16 count_following_candidates __packed;
				53	/* candidate list follows */
				54	};
				55
Eugene Krasnikov	8e84c25	2013-10-08 21:25:58 +0100	[diff] [blame]	56	struct wcn36xx_hal_ind_msg {
				57	struct list_head list;
				58	u8 *msg;
				59	size_t msg_len;
				60	};
				61
				62	struct wcn36xx;
				63
				64	int wcn36xx_smd_open(struct wcn36xx *wcn);
				65	void wcn36xx_smd_close(struct wcn36xx *wcn);
				66
				67	int wcn36xx_smd_load_nv(struct wcn36xx *wcn);
				68	int wcn36xx_smd_start(struct wcn36xx *wcn);
				69	int wcn36xx_smd_stop(struct wcn36xx *wcn);
				70	int wcn36xx_smd_init_scan(struct wcn36xx *wcn, enum wcn36xx_hal_sys_mode mode);
				71	int wcn36xx_smd_start_scan(struct wcn36xx *wcn);
				72	int wcn36xx_smd_end_scan(struct wcn36xx *wcn);
				73	int wcn36xx_smd_finish_scan(struct wcn36xx *wcn,
				74	enum wcn36xx_hal_sys_mode mode);
				75	int wcn36xx_smd_update_scan_params(struct wcn36xx *wcn);
				76	int wcn36xx_smd_add_sta_self(struct wcn36xx wcn, struct ieee80211_vif vif);
				77	int wcn36xx_smd_delete_sta_self(struct wcn36xx wcn, u8 addr);
				78	int wcn36xx_smd_delete_sta(struct wcn36xx *wcn, u8 sta_index);
				79	int wcn36xx_smd_join(struct wcn36xx wcn, const u8 bssid, u8 *vif, u8 ch);
				80	int wcn36xx_smd_set_link_st(struct wcn36xx wcn, const u8 bssid,
				81	const u8 *sta_mac,
				82	enum wcn36xx_hal_link_state state);
				83	int wcn36xx_smd_config_bss(struct wcn36xx wcn, struct ieee80211_vif vif,
				84	struct ieee80211_sta sta, const u8 bssid,
				85	bool update);
				86	int wcn36xx_smd_delete_bss(struct wcn36xx wcn, struct ieee80211_vif vif);
				87	int wcn36xx_smd_config_sta(struct wcn36xx wcn, struct ieee80211_vif vif,
				88	struct ieee80211_sta *sta);
				89	int wcn36xx_smd_send_beacon(struct wcn36xx wcn, struct ieee80211_vif vif,
				90	struct sk_buff *skb_beacon, u16 tim_off,
				91	u16 p2p_off);
				92	int wcn36xx_smd_switch_channel(struct wcn36xx *wcn,
				93	struct ieee80211_vif *vif, int ch);
				94	int wcn36xx_smd_update_proberesp_tmpl(struct wcn36xx *wcn,
				95	struct ieee80211_vif *vif,
				96	struct sk_buff *skb);
				97	int wcn36xx_smd_set_stakey(struct wcn36xx *wcn,
				98	enum ani_ed_type enc_type,
				99	u8 keyidx,
				100	u8 keylen,
				101	u8 *key,
				102	u8 sta_index);
				103	int wcn36xx_smd_set_bsskey(struct wcn36xx *wcn,
				104	enum ani_ed_type enc_type,
				105	u8 keyidx,
				106	u8 keylen,
				107	u8 *key);
				108	int wcn36xx_smd_remove_stakey(struct wcn36xx *wcn,
				109	enum ani_ed_type enc_type,
				110	u8 keyidx,
				111	u8 sta_index);
				112	int wcn36xx_smd_remove_bsskey(struct wcn36xx *wcn,
				113	enum ani_ed_type enc_type,
				114	u8 keyidx);
				115	int wcn36xx_smd_enter_bmps(struct wcn36xx wcn, struct ieee80211_vif vif);
				116	int wcn36xx_smd_exit_bmps(struct wcn36xx wcn, struct ieee80211_vif vif);
				117	int wcn36xx_smd_set_power_params(struct wcn36xx *wcn, bool ignore_dtim);
				118	int wcn36xx_smd_keep_alive_req(struct wcn36xx *wcn,
				119	struct ieee80211_vif *vif,
				120	int packet_type);
				121	int wcn36xx_smd_dump_cmd_req(struct wcn36xx *wcn, u32 arg1, u32 arg2,
				122	u32 arg3, u32 arg4, u32 arg5);
				123	int wcn36xx_smd_feature_caps_exchange(struct wcn36xx *wcn);
Pontus Fuchs	2be6636	2014-02-12 19:04:44 +0000	[diff] [blame]	124	void set_feat_caps(u32 *bitmap, enum place_holder_in_cap_bitmap cap);
				125	int get_feat_caps(u32 *bitmap, enum place_holder_in_cap_bitmap cap);
				126	void clear_feat_caps(u32 *bitmap, enum place_holder_in_cap_bitmap cap);
Eugene Krasnikov	8e84c25	2013-10-08 21:25:58 +0100	[diff] [blame]	127
				128	int wcn36xx_smd_add_ba_session(struct wcn36xx *wcn,
				129	struct ieee80211_sta *sta,
				130	u16 tid,
				131	u16 *ssn,
				132	u8 direction,
				133	u8 sta_index);
				134	int wcn36xx_smd_add_ba(struct wcn36xx *wcn);
				135	int wcn36xx_smd_del_ba(struct wcn36xx *wcn, u16 tid, u8 sta_index);
				136	int wcn36xx_smd_trigger_ba(struct wcn36xx *wcn, u8 sta_index);
				137
				138	int wcn36xx_smd_update_cfg(struct wcn36xx *wcn, u32 cfg_id, u32 value);
				139	#endif /* _SMD_H_ */