diff options
Diffstat (limited to 'drivers/staging/rtl8723au/include/rtw_pwrctrl.h')
| -rw-r--r-- | drivers/staging/rtl8723au/include/rtw_pwrctrl.h | 241 |
1 files changed, 0 insertions, 241 deletions
diff --git a/drivers/staging/rtl8723au/include/rtw_pwrctrl.h b/drivers/staging/rtl8723au/include/rtw_pwrctrl.h deleted file mode 100644 index 599fed9b365d..000000000000 --- a/drivers/staging/rtl8723au/include/rtw_pwrctrl.h +++ /dev/null @@ -1,241 +0,0 @@ -/****************************************************************************** - * - * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - ******************************************************************************/ -#ifndef __RTW_PWRCTRL_H_ -#define __RTW_PWRCTRL_H_ - -#include <osdep_service.h> -#include <drv_types.h> - -#define FW_PWR0 0 -#define FW_PWR1 1 -#define FW_PWR2 2 -#define FW_PWR3 3 - - -#define HW_PWR0 7 -#define HW_PWR1 6 -#define HW_PWR2 2 -#define HW_PWR3 0 -#define HW_PWR4 8 - -#define FW_PWRMSK 0x7 - - -#define XMIT_ALIVE BIT(0) -#define RECV_ALIVE BIT(1) -#define CMD_ALIVE BIT(2) -#define EVT_ALIVE BIT(3) - -enum Power_Mgnt { - PS_MODE_ACTIVE = 0, - PS_MODE_MIN, - PS_MODE_MAX, - PS_MODE_DTIM, - PS_MODE_VOIP, - PS_MODE_UAPSD_WMM, - PS_MODE_UAPSD, - PS_MODE_IBSS, - PS_MODE_WWLAN, - PM_Radio_Off, - PM_Card_Disable, - PS_MODE_NUM -}; - - -/* BIT[2:0] = HW state - * BIT[3] = Protocol PS state, 0: active, 1: sleep state - * BIT[4] = sub-state - */ - -#define PS_DPS BIT(0) -#define PS_LCLK (PS_DPS) -#define PS_RF_OFF BIT(1) -#define PS_ALL_ON BIT(2) -#define PS_ST_ACTIVE BIT(3) - -#define PS_ISR_ENABLE BIT(4) -#define PS_IMR_ENABLE BIT(5) -#define PS_ACK BIT(6) -#define PS_TOGGLE BIT(7) - -#define PS_STATE_MASK (0x0F) -#define PS_STATE_HW_MASK (0x07) -#define PS_SEQ_MASK (0xc0) - -#define PS_STATE(x) (PS_STATE_MASK & (x)) -#define PS_STATE_HW(x) (PS_STATE_HW_MASK & (x)) -#define PS_SEQ(x) (PS_SEQ_MASK & (x)) - -#define PS_STATE_S0 (PS_DPS) -#define PS_STATE_S1 (PS_LCLK) -#define PS_STATE_S2 (PS_RF_OFF) -#define PS_STATE_S3 (PS_ALL_ON) -#define PS_STATE_S4 ((PS_ST_ACTIVE) | (PS_ALL_ON)) - - -#define PS_IS_RF_ON(x) ((x) & (PS_ALL_ON)) -#define PS_IS_ACTIVE(x) ((x) & (PS_ST_ACTIVE)) -#define CLR_PS_STATE(x) ((x) = ((x) & (0xF0))) - - -struct reportpwrstate_parm { - unsigned char mode; - unsigned char state; /* the CPWM value */ - unsigned short rsvd; -}; - -#define LPS_DELAY_TIME (1*HZ) /* 1 sec */ - -#define EXE_PWR_NONE 0x01 -#define EXE_PWR_IPS 0x02 -#define EXE_PWR_LPS 0x04 - -/* RF state. */ -enum rt_rf_power_state { - rf_on, /* RF is on after RFSleep or RFOff */ - rf_sleep, /* 802.11 Power Save mode */ - rf_off, /* HW/SW Radio OFF or Inactive Power Save */ - /* Add the new RF state above this line===== */ - rf_max -}; - -/* RF Off Level for IPS or HW/SW radio off */ -#define RT_RF_OFF_LEVL_ASPM BIT(0) /* PCI ASPM */ -#define RT_RF_OFF_LEVL_CLK_REQ BIT(1) /* PCI clock request */ -#define RT_RF_OFF_LEVL_PCI_D3 BIT(2) /* PCI D3 mode */ -/* NIC halt, re-init hw params */ -#define RT_RF_OFF_LEVL_HALT_NIC BIT(3) -/* FW free, re-download the FW */ -#define RT_RF_OFF_LEVL_FREE_FW BIT(4) -#define RT_RF_OFF_LEVL_FW_32K BIT(5) /* FW in 32k */ -/* Always enable ASPM and Clock Req in initialization. */ -#define RT_RF_PS_LEVEL_ALWAYS_ASPM BIT(6) -/* When LPS is on, disable 2R if no packet is received or transmittd. */ -#define RT_RF_LPS_DISALBE_2R BIT(30) -#define RT_RF_LPS_LEVEL_ASPM BIT(31) /* LPS with ASPM */ - -#define RT_IN_PS_LEVEL(ppsc, _PS_FLAG) \ - ((ppsc->cur_ps_level & _PS_FLAG) ? true : false) -#define RT_CLEAR_PS_LEVEL(ppsc, _PS_FLAG) \ - (ppsc->cur_ps_level &= (~(_PS_FLAG))) -#define RT_SET_PS_LEVEL(ppsc, _PS_FLAG) \ - (ppsc->cur_ps_level |= _PS_FLAG) - - -enum { - PSBBREG_RF0 = 0, - PSBBREG_RF1, - PSBBREG_RF2, - PSBBREG_AFE0, - PSBBREG_TOTALCNT -}; - -enum { /* for ips_mode */ - IPS_NONE = 0, - IPS_NORMAL, - IPS_LEVEL_2, -}; - -struct pwrctrl_priv { - struct semaphore lock; - volatile u8 rpwm; /* requested power state for fw */ - volatile u8 cpwm; /* fw current power state. updated when 1. - * read from HCPWM 2. driver lowers power level - */ - volatile u8 tog; /* toggling */ - - u8 pwr_mode; - u8 smart_ps; - u8 bcn_ant_mode; - - u8 bpower_saving; - - u8 reg_rfoff; - u32 rfoff_reason; - - /* RF OFF Level */ - u32 cur_ps_level; - u32 reg_rfps_level; - - uint ips_enter23a_cnts; - uint ips_leave23a_cnts; - - u8 ips_mode; - u8 ips_mode_req; /* used to accept the mode setting request */ - uint bips_processing; - unsigned long ips_deny_time; /* deny IPS when system time is smaller */ - u8 ps_processing; /* used to mark whether in rtw_ps_processor23a */ - - u8 bLeisurePs; - u8 LpsIdleCount; - u8 power_mgnt; - u8 bFwCurrentInPSMode; - unsigned long DelayLPSLastTimeStamp; - u8 btcoex_rfon; - - u8 bInSuspend; -#ifdef CONFIG_8723AU_BT_COEXIST - u8 bAutoResume; - u8 autopm_cnt; -#endif - u8 bSupportRemoteWakeup; - struct timer_list pwr_state_check_timer; - int pwr_state_check_interval; - u8 pwr_state_check_cnts; - - enum rt_rf_power_state rf_pwrstate;/* cur power state */ - enum rt_rf_power_state change_rfpwrstate; - - u8 bkeepfwalive; - unsigned long PS_BBRegBackup[PSBBREG_TOTALCNT]; -}; - -#define RTW_PWR_STATE_CHK_INTERVAL 2000 - -#define _rtw_set_pwr_state_check_timer(pwrctrlpriv, ms) \ - (mod_timer(&pwrctrlpriv->pwr_state_check_timer, jiffies + \ - msecs_to_jiffies(ms))) - -#define rtw_set_pwr_state_check_timer(pwrctrlpriv) \ - (_rtw_set_pwr_state_check_timer((pwrctrlpriv), \ - (pwrctrlpriv)->pwr_state_check_interval)) - -void rtw_init_pwrctrl_priv23a(struct rtw_adapter *adapter); -void rtw_free_pwrctrl_priv(struct rtw_adapter *adapter); - -void rtw_set_ps_mode23a(struct rtw_adapter *padapter, u8 ps_mode, - u8 smart_ps, u8 bcn_ant_mode); -void rtw_set_rpwm23a(struct rtw_adapter *padapter, u8 val8); -void LeaveAllPowerSaveMode23a(struct rtw_adapter *adapter); -void ips_enter23a(struct rtw_adapter *padapter); -int ips_leave23a(struct rtw_adapter *padapter); - -void rtw_ps_processor23a(struct rtw_adapter *padapter); - -enum rt_rf_power_state RfOnOffDetect23a(struct rtw_adapter *adapter); - -s32 LPS_RF_ON_check23a(struct rtw_adapter *padapter, u32 delay_ms); -void LPS_Enter23a(struct rtw_adapter *padapter); -void LPS_Leave23a(struct rtw_adapter *padapter); - -void rtw_set_ips_deny23a(struct rtw_adapter *padapter, u32 ms); -int _rtw_pwr_wakeup23a(struct rtw_adapter *padapter, u32 ips_deffer_ms, - const char *caller); -#define rtw_pwr_wakeup(adapter) _rtw_pwr_wakeup23a(adapter, \ - RTW_PWR_STATE_CHK_INTERVAL, __func__) -int rtw_pm_set_ips23a(struct rtw_adapter *padapter, u8 mode); -int rtw_pm_set_lps23a(struct rtw_adapter *padapter, u8 mode); - -#endif /* __RTL871X_PWRCTRL_H_ */ |