1 // SPDX-License-Identifier: GPL-2.0 2 /****************************************************************************** 3 * 4 * Copyright(c) 2013 Realtek Corporation. All rights reserved. 5 * 6 ******************************************************************************/ 7 #include <drv_types.h> 8 #include <rtw_debug.h> 9 #include <rtw_btcoex.h> 10 #include <hal_btcoex.h> 11 12 void rtw_btcoex_MediaStatusNotify(struct adapter *padapter, u8 mediaStatus) 13 { 14 if ((mediaStatus == RT_MEDIA_CONNECT) 15 && (check_fwstate(&padapter->mlmepriv, WIFI_AP_STATE) == true)) { 16 rtw_hal_set_hwreg(padapter, HW_VAR_DL_RSVD_PAGE, NULL); 17 } 18 19 hal_btcoex_MediaStatusNotify(padapter, mediaStatus); 20 } 21 22 void rtw_btcoex_HaltNotify(struct adapter *padapter) 23 { 24 if (!padapter->bup) { 25 DBG_871X(FUNC_ADPT_FMT ": bup =%d Skip!\n", 26 FUNC_ADPT_ARG(padapter), padapter->bup); 27 28 return; 29 } 30 31 if (padapter->bSurpriseRemoved) { 32 DBG_871X(FUNC_ADPT_FMT ": bSurpriseRemoved =%d Skip!\n", 33 FUNC_ADPT_ARG(padapter), padapter->bSurpriseRemoved); 34 35 return; 36 } 37 38 hal_btcoex_HaltNotify(padapter); 39 } 40 41 /* ================================================== */ 42 /* Below Functions are called by BT-Coex */ 43 /* ================================================== */ 44 void rtw_btcoex_RejectApAggregatedPacket(struct adapter *padapter, u8 enable) 45 { 46 struct mlme_ext_info *pmlmeinfo; 47 struct sta_info *psta; 48 49 pmlmeinfo = &padapter->mlmeextpriv.mlmext_info; 50 psta = rtw_get_stainfo(&padapter->stapriv, get_bssid(&padapter->mlmepriv)); 51 52 if (enable) { 53 pmlmeinfo->accept_addba_req = false; 54 if (psta) 55 send_delba(padapter, 0, psta->hwaddr); 56 } else { 57 pmlmeinfo->accept_addba_req = true; 58 } 59 } 60 61 void rtw_btcoex_LPS_Enter(struct adapter *padapter) 62 { 63 struct pwrctrl_priv *pwrpriv; 64 u8 lpsVal; 65 66 67 pwrpriv = adapter_to_pwrctl(padapter); 68 69 pwrpriv->bpower_saving = true; 70 lpsVal = hal_btcoex_LpsVal(padapter); 71 rtw_set_ps_mode(padapter, PS_MODE_MIN, 0, lpsVal, "BTCOEX"); 72 } 73 74 void rtw_btcoex_LPS_Leave(struct adapter *padapter) 75 { 76 struct pwrctrl_priv *pwrpriv; 77 78 79 pwrpriv = adapter_to_pwrctl(padapter); 80 81 if (pwrpriv->pwr_mode != PS_MODE_ACTIVE) { 82 rtw_set_ps_mode(padapter, PS_MODE_ACTIVE, 0, 0, "BTCOEX"); 83 LPS_RF_ON_check(padapter, 100); 84 pwrpriv->bpower_saving = false; 85 } 86 } 87