cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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HalBtc8723b2Ant.h (4423B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2/******************************************************************************
      3 *
      4 * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
      5 *
      6 ******************************************************************************/
      7/*  The following is for 8723B 2Ant BT Co-exist definition */
      8#define	BT_INFO_8723B_2ANT_B_FTP		BIT7
      9#define	BT_INFO_8723B_2ANT_B_A2DP		BIT6
     10#define	BT_INFO_8723B_2ANT_B_HID		BIT5
     11#define	BT_INFO_8723B_2ANT_B_SCO_BUSY		BIT4
     12#define	BT_INFO_8723B_2ANT_B_ACL_BUSY		BIT3
     13#define	BT_INFO_8723B_2ANT_B_INQ_PAGE		BIT2
     14#define	BT_INFO_8723B_2ANT_B_SCO_ESCO		BIT1
     15#define	BT_INFO_8723B_2ANT_B_CONNECTION		BIT0
     16
     17#define		BTC_RSSI_COEX_THRESH_TOL_8723B_2ANT		2
     18
     19enum {
     20	BT_INFO_SRC_8723B_2ANT_WIFI_FW        = 0x0,
     21	BT_INFO_SRC_8723B_2ANT_BT_RSP         = 0x1,
     22	BT_INFO_SRC_8723B_2ANT_BT_ACTIVE_SEND = 0x2,
     23	BT_INFO_SRC_8723B_2ANT_MAX
     24};
     25
     26enum {
     27	BT_8723B_2ANT_BT_STATUS_NON_CONNECTED_IDLE = 0x0,
     28	BT_8723B_2ANT_BT_STATUS_CONNECTED_IDLE     = 0x1,
     29	BT_8723B_2ANT_BT_STATUS_INQ_PAGE           = 0x2,
     30	BT_8723B_2ANT_BT_STATUS_ACL_BUSY           = 0x3,
     31	BT_8723B_2ANT_BT_STATUS_SCO_BUSY           = 0x4,
     32	BT_8723B_2ANT_BT_STATUS_ACL_SCO_BUSY       = 0x5,
     33	BT_8723B_2ANT_BT_STATUS_MAX
     34};
     35
     36enum {
     37	BT_8723B_2ANT_COEX_ALGO_UNDEFINED       = 0x0,
     38	BT_8723B_2ANT_COEX_ALGO_SCO             = 0x1,
     39	BT_8723B_2ANT_COEX_ALGO_HID             = 0x2,
     40	BT_8723B_2ANT_COEX_ALGO_A2DP            = 0x3,
     41	BT_8723B_2ANT_COEX_ALGO_A2DP_PANHS      = 0x4,
     42	BT_8723B_2ANT_COEX_ALGO_PANEDR          = 0x5,
     43	BT_8723B_2ANT_COEX_ALGO_PANHS           = 0x6,
     44	BT_8723B_2ANT_COEX_ALGO_PANEDR_A2DP     = 0x7,
     45	BT_8723B_2ANT_COEX_ALGO_PANEDR_HID      = 0x8,
     46	BT_8723B_2ANT_COEX_ALGO_HID_A2DP_PANEDR	= 0x9,
     47	BT_8723B_2ANT_COEX_ALGO_HID_A2DP        = 0xa,
     48	BT_8723B_2ANT_COEX_ALGO_MAX             = 0xb,
     49};
     50
     51struct coex_dm_8723b_2ant {
     52	/*  fw mechanism */
     53	u8 preBtDecPwrLvl;
     54	u8 curBtDecPwrLvl;
     55	u8 preFwDacSwingLvl;
     56	u8 curFwDacSwingLvl;
     57	bool bCurIgnoreWlanAct;
     58	bool bPreIgnoreWlanAct;
     59	u8 prePsTdma;
     60	u8 curPsTdma;
     61	u8 psTdmaPara[5];
     62	u8 psTdmaDuAdjType;
     63	bool bResetTdmaAdjust;
     64	bool bAutoTdmaAdjust;
     65	bool bPrePsTdmaOn;
     66	bool bCurPsTdmaOn;
     67	bool bPreBtAutoReport;
     68	bool bCurBtAutoReport;
     69
     70	/*  sw mechanism */
     71	bool bPreRfRxLpfShrink;
     72	bool bCurRfRxLpfShrink;
     73	u32 btRf0x1eBackup;
     74	bool bPreLowPenaltyRa;
     75	bool bCurLowPenaltyRa;
     76	bool bPreDacSwingOn;
     77	u32  preDacSwingLvl;
     78	bool bCurDacSwingOn;
     79	u32  curDacSwingLvl;
     80	bool bPreAdcBackOff;
     81	bool bCurAdcBackOff;
     82	bool bPreAgcTableEn;
     83	bool bCurAgcTableEn;
     84	u32 preVal0x6c0;
     85	u32 curVal0x6c0;
     86	u32 preVal0x6c4;
     87	u32 curVal0x6c4;
     88	u32 preVal0x6c8;
     89	u32 curVal0x6c8;
     90	u8 preVal0x6cc;
     91	u8 curVal0x6cc;
     92	bool bLimitedDig;
     93
     94	/*  algorithm related */
     95	u8 preAlgorithm;
     96	u8 curAlgorithm;
     97	u8 btStatus;
     98	u8 wifiChnlInfo[3];
     99
    100	bool bNeedRecover0x948;
    101	u32 backup0x948;
    102};
    103
    104struct coex_sta_8723b_2ant {
    105	bool bBtLinkExist;
    106	bool bScoExist;
    107	bool bA2dpExist;
    108	bool bHidExist;
    109	bool bPanExist;
    110
    111	bool bUnderLps;
    112	bool bUnderIps;
    113	u32 highPriorityTx;
    114	u32 highPriorityRx;
    115	u32 lowPriorityTx;
    116	u32 lowPriorityRx;
    117	u8 btRssi;
    118	bool bBtTxRxMask;
    119	u8 preBtRssiState;
    120	u8 preWifiRssiState[4];
    121	bool bC2hBtInfoReqSent;
    122	u8 btInfoC2h[BT_INFO_SRC_8723B_2ANT_MAX][10];
    123	u32 btInfoC2hCnt[BT_INFO_SRC_8723B_2ANT_MAX];
    124	bool bC2hBtInquiryPage;
    125	u8 btRetryCnt;
    126	u8 btInfoExt;
    127};
    128
    129/*  */
    130/*  The following is interface which will notify coex module. */
    131/*  */
    132void EXhalbtc8723b2ant_PowerOnSetting(struct btc_coexist *pBtCoexist);
    133void EXhalbtc8723b2ant_InitHwConfig(struct btc_coexist *pBtCoexist, bool bWifiOnly);
    134void EXhalbtc8723b2ant_InitCoexDm(struct btc_coexist *pBtCoexist);
    135void EXhalbtc8723b2ant_IpsNotify(struct btc_coexist *pBtCoexist, u8 type);
    136void EXhalbtc8723b2ant_LpsNotify(struct btc_coexist *pBtCoexist, u8 type);
    137void EXhalbtc8723b2ant_ScanNotify(struct btc_coexist *pBtCoexist, u8 type);
    138void EXhalbtc8723b2ant_ConnectNotify(struct btc_coexist *pBtCoexist, u8 type);
    139void EXhalbtc8723b2ant_MediaStatusNotify(struct btc_coexist *pBtCoexist, u8 type);
    140void EXhalbtc8723b2ant_SpecialPacketNotify(struct btc_coexist *pBtCoexist, u8 type);
    141void EXhalbtc8723b2ant_BtInfoNotify(
    142	struct btc_coexist *pBtCoexist, u8 *tmpBuf, u8 length
    143);
    144void EXhalbtc8723b2ant_HaltNotify(struct btc_coexist *pBtCoexist);
    145void EXhalbtc8723b2ant_PnpNotify(struct btc_coexist *pBtCoexist, u8 pnpState);
    146void EXhalbtc8723b2ant_Periodical(struct btc_coexist *pBtCoexist);