1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ 2*4882a593Smuzhiyun /* Copyright(c) 2018-2019 Realtek Corporation 3*4882a593Smuzhiyun */ 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun #ifndef __RTW_PS_H_ 6*4882a593Smuzhiyun #define __RTW_PS_H_ 7*4882a593Smuzhiyun 8*4882a593Smuzhiyun #define RTW_LPS_THRESHOLD 50 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun #define POWER_MODE_ACK BIT(6) 11*4882a593Smuzhiyun #define POWER_MODE_PG BIT(4) 12*4882a593Smuzhiyun #define POWER_MODE_LCLK BIT(0) 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun #define LEAVE_LPS_TRY_CNT 5 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun int rtw_enter_ips(struct rtw_dev *rtwdev); 17*4882a593Smuzhiyun int rtw_leave_ips(struct rtw_dev *rtwdev); 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun void rtw_power_mode_change(struct rtw_dev *rtwdev, bool enter); 20*4882a593Smuzhiyun void rtw_enter_lps(struct rtw_dev *rtwdev, u8 port_id); 21*4882a593Smuzhiyun void rtw_leave_lps(struct rtw_dev *rtwdev); 22*4882a593Smuzhiyun void rtw_leave_lps_deep(struct rtw_dev *rtwdev); 23*4882a593Smuzhiyun 24*4882a593Smuzhiyun #endif 25