drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /* Copyright(c) 2009-2014  Realtek Corporation.*/
   3
   4 #ifndef __RTL92E__FW__H__
   5 #define __RTL92E__FW__H__
   6
   7 #define FW_8192C_SIZE                           0x8000
   8 #define FW_8192C_START_ADDRESS                  0x1000
   9 #define FW_8192C_END_ADDRESS                    0x5FFF
  10 #define FW_8192C_PAGE_SIZE                      4096
  11 #define FW_8192C_POLLING_DELAY                  5
  12 #define FW_8192C_POLLING_TIMEOUT_COUNT          3000
  13
  14 #define IS_FW_HEADER_EXIST(_pfwhdr)     \
  15         ((le16_to_cpu(_pfwhdr->signature) & 0xFFF0) == 0x92E0)
  16 #define USE_OLD_WOWLAN_DEBUG_FW 0
  17
  18 #define H2C_92E_RSVDPAGE_LOC_LEN                5
  19 #define H2C_92E_PWEMODE_LENGTH                  7
  20 #define H2C_92E_JOINBSSRPT_LENGTH               1
  21 #define H2C_92E_AP_OFFLOAD_LENGTH               3
  22 #define H2C_92E_WOWLAN_LENGTH                   3
  23 #define H2C_92E_KEEP_ALIVE_CTRL_LENGTH          3
  24 #if (USE_OLD_WOWLAN_DEBUG_FW == 0)
  25 #define H2C_92E_REMOTE_WAKE_CTRL_LEN            1
  26 #else
  27 #define H2C_92E_REMOTE_WAKE_CTRL_LEN            3
  28 #endif
  29 #define H2C_92E_AOAC_GLOBAL_INFO_LEN            2
  30 #define H2C_92E_AOAC_RSVDPAGE_LOC_LEN           7
  31
  32 /* Fw PS state for RPWM.
  33 *BIT[2:0] = HW state
  34 *BIT[3] = Protocol PS state,  1: register active state, 0: register sleep state
  35 *BIT[4] = sub-state
  36 */
  37 #define FW_PS_RF_ON             BIT(2)
  38 #define FW_PS_REGISTER_ACTIVE   BIT(3)
  39
  40 #define FW_PS_ACK               BIT(6)
  41 #define FW_PS_TOGGLE            BIT(7)
  42
  43  /* 92E RPWM value*/
  44  /* BIT[0] = 1: 32k, 0: 40M*/
  45 #define FW_PS_CLOCK_OFF         BIT(0)          /* 32k */
  46 #define FW_PS_CLOCK_ON          0               /* 40M */
  47
  48 #define FW_PS_STATE_MASK                (0x0F)
  49 #define FW_PS_STATE_HW_MASK             (0x07)
  50 #define FW_PS_STATE_INT_MASK            (0x3F)
  51
  52 #define FW_PS_STATE(x)                  (FW_PS_STATE_MASK & (x))
  53
  54 #define FW_PS_STATE_ALL_ON_92E          (FW_PS_CLOCK_ON)
  55 #define FW_PS_STATE_RF_ON_92E           (FW_PS_CLOCK_ON)
  56 #define FW_PS_STATE_RF_OFF_92E          (FW_PS_CLOCK_ON)
  57 #define FW_PS_STATE_RF_OFF_LOW_PWR      (FW_PS_CLOCK_OFF)
  58
  59 /* For 92E H2C PwrMode Cmd ID 5.*/
  60 #define FW_PWR_STATE_ACTIVE     ((FW_PS_RF_ON) | (FW_PS_REGISTER_ACTIVE))
  61 #define FW_PWR_STATE_RF_OFF     0
  62
  63 #define FW_PS_IS_ACK(x)         ((x) & FW_PS_ACK)
  64
  65 #define IS_IN_LOW_POWER_STATE_92E(__state)              \
  66         (FW_PS_STATE(__state) == FW_PS_CLOCK_OFF)
  67
  68 #define FW_PWR_STATE_ACTIVE     ((FW_PS_RF_ON) | (FW_PS_REGISTER_ACTIVE))
  69 #define FW_PWR_STATE_RF_OFF     0
  70
  71 enum rtl8192e_h2c_cmd {
  72         H2C_92E_RSVDPAGE = 0,
  73         H2C_92E_MSRRPT = 1,
  74         H2C_92E_SCAN = 2,
  75         H2C_92E_KEEP_ALIVE_CTRL = 3,
  76         H2C_92E_DISCONNECT_DECISION = 4,
  77 #if (USE_OLD_WOWLAN_DEBUG_FW == 1)
  78         H2C_92E_WO_WLAN = 5,
  79 #endif
  80         H2C_92E_INIT_OFFLOAD = 6,
  81 #if (USE_OLD_WOWLAN_DEBUG_FW == 1)
  82         H2C_92E_REMOTE_WAKE_CTRL = 7,
  83 #endif
  84         H2C_92E_AP_OFFLOAD = 8,
  85         H2C_92E_BCN_RSVDPAGE = 9,
  86         H2C_92E_PROBERSP_RSVDPAGE = 10,
  87
  88         H2C_92E_SETPWRMODE = 0x20,
  89         H2C_92E_PS_TUNING_PARA = 0x21,
  90         H2C_92E_PS_TUNING_PARA2 = 0x22,
  91         H2C_92E_PS_LPS_PARA = 0x23,
  92         H2C_92E_P2P_PS_OFFLOAD = 024,
  93
  94 #if (USE_OLD_WOWLAN_DEBUG_FW == 0)
  95         H2C_92E_WO_WLAN = 0x80,
  96         H2C_92E_REMOTE_WAKE_CTRL = 0x81,
  97         H2C_92E_AOAC_GLOBAL_INFO = 0x82,
  98         H2C_92E_AOAC_RSVDPAGE = 0x83,
  99 #endif
 100         H2C_92E_RA_MASK = 0x40,
 101         H2C_92E_RSSI_REPORT = 0x42,
 102         H2C_92E_SELECTIVE_SUSPEND_ROF_CMD,
 103         H2C_92E_P2P_PS_MODE,
 104         H2C_92E_PSD_RESULT,
 105         /*Not defined CTW CMD for P2P yet*/
 106         H2C_92E_P2P_PS_CTW_CMD,
 107         MAX_92E_H2CCMD
 108 };
 109
 110 #define pagenum_128(_len)       \
 111         (u32)(((_len) >> 7) + ((_len) & 0x7F ? 1 : 0))
 112
 113 #define SET_H2CCMD_PWRMODE_PARM_MODE(__ph2ccmd, __val)                  \
 114         *(u8 *)__ph2ccmd = __val;
 115 #define SET_H2CCMD_PWRMODE_PARM_RLBM(__cmd, __val)                      \
 116         u8p_replace_bits(__cmd + 1, __val, GENMASK(3, 0))
 117 #define SET_H2CCMD_PWRMODE_PARM_SMART_PS(__cmd, __val)          \
 118         u8p_replace_bits(__cmd + 1, __val, GENMASK(7, 4))
 119 #define SET_H2CCMD_PWRMODE_PARM_AWAKE_INTERVAL(__cmd, __val)    \
 120         *(u8 *)(__cmd + 2) = __val;
 121 #define SET_H2CCMD_PWRMODE_PARM_ALL_QUEUE_UAPSD(__cmd, __val)   \
 122         *(u8 *)(__cmd + 3) = __val;
 123 #define SET_H2CCMD_PWRMODE_PARM_PWR_STATE(__cmd, __val)         \
 124         *(u8 *)(__cmd + 4) = __val;
 125 #define SET_H2CCMD_PWRMODE_PARM_BYTE5(__cmd, __val)             \
 126         *(u8 *)(__cmd + 5) = __val;
 127
 128 #define SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(__ph2ccmd, __val)             \
 129         *(u8 *)__ph2ccmd = __val;
 130 #define SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(__ph2ccmd, __val)                \
 131         *(u8 *)(__ph2ccmd + 1) = __val;
 132 #define SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(__ph2ccmd, __val)             \
 133         *(u8 *)(__ph2ccmd + 2) = __val;
 134 #define SET_H2CCMD_RSVDPAGE_LOC_QOS_NULL_DATA(__ph2ccmd, __val)         \
 135         *(u8 *)(__ph2ccmd + 3) = __val;
 136 #define SET_H2CCMD_RSVDPAGE_LOC_BT_QOS_NULL_DATA(__ph2ccmd, __val)      \
 137         *(u8 *)(__ph2ccmd + 4) = __val;
 138
 139 /* _MEDIA_STATUS_RPT_PARM_CMD1 */
 140 #define SET_H2CCMD_MSRRPT_PARM_OPMODE(__cmd, __val)             \
 141         u8p_replace_bits(__cmd, __val, BIT(0))
 142 #define SET_H2CCMD_MSRRPT_PARM_MACID_IND(__cmd, __val)          \
 143         u8p_replace_bits(__cmd, __val, BIT(1))
 144 #define SET_H2CCMD_MSRRPT_PARM_MACID(__cmd, __val)              \
 145         *(u8 *)(__ph2ccmd + 1) = __val;
 146 #define SET_H2CCMD_MSRRPT_PARM_MACID_END(__cmd, __val)          \
 147         *(u8 *)(__ph2ccmd + 2) = __val;
 148
 149 int rtl92ee_download_fw(struct ieee80211_hw *hw, bool buse_wake_on_wlan_fw);
 150 void rtl92ee_fill_h2c_cmd(struct ieee80211_hw *hw, u8 element_id,
 151                           u32 cmd_len, u8 *cmdbuffer);
 152 void rtl92ee_firmware_selfreset(struct ieee80211_hw *hw);
 153 void rtl92ee_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 mode);
 154 void rtl92ee_set_fw_media_status_rpt_cmd(struct ieee80211_hw *hw, u8 mstatus);
 155 void rtl92ee_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, bool b_dl_finished);
 156 void rtl92ee_set_p2p_ps_offload_cmd(struct ieee80211_hw *hw, u8 p2p_ps_state);
 157 void rtl92ee_c2h_ra_report_handler(struct ieee80211_hw *hw,
 158                                    u8 *cmd_buf, u8 cmd_len);
 159 #endif