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
rtw_btcoex_MediaStatusNotify(struct adapter * padapter,u8 mediaStatus)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
rtw_btcoex_HaltNotify(struct adapter * padapter)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 /* ================================================== */
rtw_btcoex_RejectApAggregatedPacket(struct adapter * padapter,u8 enable)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
rtw_btcoex_LPS_Enter(struct adapter * padapter)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
rtw_btcoex_LPS_Leave(struct adapter * padapter)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