realtek/rtw88/ps.h

0001 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
0002 /* Copyright(c) 2018-2019  Realtek Corporation
0003  */
0004
0005 #ifndef __RTW_PS_H_
0006 #define __RTW_PS_H_
0007
0008 #define RTW_LPS_THRESHOLD   50
0009
0010 #define POWER_MODE_ACK      BIT(6)
0011 #define POWER_MODE_PG       BIT(4)
0012 #define POWER_TX_WAKE       BIT(1)
0013 #define POWER_MODE_LCLK     BIT(0)
0014
0015 #define LEAVE_LPS_TRY_CNT   5
0016 #define LEAVE_LPS_TIMEOUT   msecs_to_jiffies(100)
0017
0018 int rtw_enter_ips(struct rtw_dev *rtwdev);
0019 int rtw_leave_ips(struct rtw_dev *rtwdev);
0020
0021 void rtw_power_mode_change(struct rtw_dev *rtwdev, bool enter);
0022 void rtw_enter_lps(struct rtw_dev *rtwdev, u8 port_id);
0023 void rtw_leave_lps(struct rtw_dev *rtwdev);
0024 void rtw_leave_lps_deep(struct rtw_dev *rtwdev);
0025 enum rtw_lps_deep_mode rtw_get_lps_deep_mode(struct rtw_dev *rtwdev);
0026 #endif