1/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
2/* Copyright(c) 2018-2019  Realtek Corporation
3 */
4
5#ifndef __RTW_PS_H_
6#define __RTW_PS_H_
7
8#define RTW_LPS_THRESHOLD	50
9
10#define POWER_MODE_ACK		BIT(6)
11#define POWER_MODE_PG		BIT(4)
12#define POWER_TX_WAKE		BIT(1)
13#define POWER_MODE_LCLK		BIT(0)
14
15#define LEAVE_LPS_TRY_CNT	5
16#define LEAVE_LPS_TIMEOUT	msecs_to_jiffies(100)
17
18int rtw_enter_ips(struct rtw_dev *rtwdev);
19int rtw_leave_ips(struct rtw_dev *rtwdev);
20
21void rtw_power_mode_change(struct rtw_dev *rtwdev, bool enter);
22void rtw_enter_lps(struct rtw_dev *rtwdev, u8 port_id);
23void rtw_leave_lps(struct rtw_dev *rtwdev);
24void rtw_leave_lps_deep(struct rtw_dev *rtwdev);
25enum rtw_lps_deep_mode rtw_get_lps_deep_mode(struct rtw_dev *rtwdev);
26void rtw_recalc_lps(struct rtw_dev *rtwdev, struct ieee80211_vif *new_vif);
27
28#endif
29