/** * Copyright (c) 2017 Redpine Signals Inc. * * 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 __RSI_PS_H__ #define __RSI_PS_H__ #define PS_CONFIRM_INDEX 12 #define RSI_DEF_DS_WAKEUP_PERIOD 200 #define RSI_DEF_LISTEN_INTERVAL 200 #define RSI_SLEEP_TYPE_LP 1 enum ps_state { PS_NONE = 0, PS_ENABLE_REQ_SENT = 1, PS_DISABLE_REQ_SENT = 2, PS_ENABLED = 3 }; struct ps_sleep_params { u8 enable; u8 sleep_type; u8 connected_sleep; u8 reserved1; __le16 num_bcns_per_lis_int; __le16 wakeup_type; __le32 sleep_duration; } __packed; struct rsi_ps_info { u8 enabled; u8 sleep_type; u8 tx_threshold; u8 rx_threshold; u8 tx_hysterisis; u8 rx_hysterisis; u16 monitor_interval; u32 listen_interval; u16 num_bcns_per_lis_int; u32 dtim_interval_duration; u16 num_dtims_per_sleep; u32 deep_sleep_wakeup_period; } __packed; char *str_psstate(enum ps_state state); void rsi_enable_ps(struct rsi_hw *adapter, struct ieee80211_vif *vif); void rsi_disable_ps(struct rsi_hw *adapter, struct ieee80211_vif *vif); int rsi_handle_ps_confirm(struct rsi_hw *adapter, u8 *msg); void rsi_default_ps_params(struct rsi_hw *hw); void rsi_conf_uapsd(struct rsi_hw *adapter, struct ieee80211_vif *vif); #endif