drivers/staging/rtl8712/rtl871x_mp.h

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms of version 2 of the GNU General Public License as
   7  * published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  12  * more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along with
  15  * this program; if not, write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
  17  *
  18  * Modifications for inclusion into the Linux staging tree are
  19  * Copyright(c) 2010 Larry Finger. All rights reserved.
  20  *
  21  * Contact information:
  22  * WLAN FAE <wlanfae@realtek.com>
  23  * Larry Finger <Larry.Finger@lwfinger.net>
  24  *
  25  ******************************************************************************/
  26 #ifndef __RTL871X_MP_H_
  27 #define __RTL871X_MP_H_
  28
  29 #define MPT_NOOP                        0
  30 #define MPT_READ_MAC_1BYTE              1
  31 #define MPT_READ_MAC_2BYTE              2
  32 #define MPT_READ_MAC_4BYTE              3
  33 #define MPT_WRITE_MAC_1BYTE             4
  34 #define MPT_WRITE_MAC_2BYTE             5
  35 #define MPT_WRITE_MAC_4BYTE             6
  36 #define MPT_READ_BB_CCK                 7
  37 #define MPT_WRITE_BB_CCK                8
  38 #define MPT_READ_BB_OFDM                9
  39 #define MPT_WRITE_BB_OFDM               10
  40 #define MPT_READ_RF                     11
  41 #define MPT_WRITE_RF                    12
  42 #define MPT_READ_EEPROM_1BYTE           13
  43 #define MPT_WRITE_EEPROM_1BYTE          14
  44 #define MPT_READ_EEPROM_2BYTE           15
  45 #define MPT_WRITE_EEPROM_2BYTE          16
  46 #define MPT_SET_CSTHRESHOLD             21
  47 #define MPT_SET_INITGAIN                22
  48 #define MPT_SWITCH_BAND                 23
  49 #define MPT_SWITCH_CHANNEL              24
  50 #define MPT_SET_DATARATE                25
  51 #define MPT_SWITCH_ANTENNA              26
  52 #define MPT_SET_TX_POWER                27
  53 #define MPT_SET_CONT_TX                 28
  54 #define MPT_SET_SINGLE_CARRIER          29
  55 #define MPT_SET_CARRIER_SUPPRESSION     30
  56 #define MPT_GET_RATE_TABLE              31
  57 #define MPT_READ_TSSI                   32
  58 #define MPT_GET_THERMAL_METER           33
  59 #define MAX_MP_XMITBUF_SZ       2048
  60 #define NR_MP_XMITFRAME         8
  61
  62 struct mp_xmit_frame {
  63         struct list_head list;
  64         struct pkt_attrib attrib;
  65         _pkt *pkt;
  66         int frame_tag;
  67         struct _adapter *padapter;
  68         u8 *mem_addr;
  69         u16 sz[8];
  70         struct urb *pxmit_urb[8];
  71         u8 bpending[8];
  72         u8 last[8];
  73 };
  74
  75 struct mp_wiparam {
  76         u32 bcompleted;
  77         u32 act_type;
  78         u32 io_offset;
  79         u32 io_value;
  80 };
  81
  82 struct mp_priv {
  83         struct _adapter *papdater;
  84         /*OID cmd handler*/
  85         struct mp_wiparam workparam;
  86         u8 act_in_progress;
  87         /*Tx Section*/
  88         u8 TID;
  89         u32 tx_pktcount;
  90         /*Rx Section*/
  91         u32 rx_pktcount;
  92         u32 rx_crcerrpktcount;
  93         u32 rx_pktloss;
  94         struct recv_stat rxstat;
  95         /*RF/BB relative*/
  96         u32 curr_ch;
  97         u32 curr_rateidx;
  98         u8 curr_bandwidth;
  99         u8 curr_modem;
 100         u8 curr_txpoweridx;
 101         u32 curr_crystalcap;
 102         u16 antenna_tx;
 103         u16 antenna_rx;
 104         u8 curr_rfpath;
 105         u8 check_mp_pkt;
 106         uint ForcedDataRate;
 107         struct wlan_network mp_network;
 108         unsigned char network_macaddr[6];
 109         /*Testing Flag*/
 110         u32 mode;/*0 for normal type packet,
 111                   * 1 for loopback packet (16bytes TXCMD)*/
 112         sint prev_fw_state;
 113         u8 *pallocated_mp_xmitframe_buf;
 114         u8 *pmp_xmtframe_buf;
 115         struct  __queue free_mp_xmitqueue;
 116         u32 free_mp_xmitframe_cnt;
 117 };
 118
 119 struct IOCMD_STRUCT {
 120         u8      cmdclass;
 121         u16     value;
 122         u8      index;
 123 };
 124
 125 struct rf_reg_param {
 126         u32 path;
 127         u32 offset;
 128         u32 value;
 129 };
 130
 131 struct bb_reg_param {
 132         u32 offset;
 133         u32 value;
 134 };
 135 /* ======================================================================= */
 136
 137 #define LOWER   true
 138 #define RAISE   false
 139 #define IOCMD_CTRL_REG                  0x10250370
 140 #define IOCMD_DATA_REG                  0x10250374
 141 #define IOCMD_GET_THERMAL_METER         0xFD000028
 142 #define IOCMD_CLASS_BB_RF               0xF0
 143 #define IOCMD_BB_READ_IDX               0x00
 144 #define IOCMD_BB_WRITE_IDX              0x01
 145 #define IOCMD_RF_READ_IDX               0x02
 146 #define IOCMD_RF_WRIT_IDX               0x03
 147 #define BB_REG_BASE_ADDR                0x800
 148 #define RF_PATH_A       0
 149 #define RF_PATH_B       1
 150 #define RF_PATH_C       2
 151 #define RF_PATH_D       3
 152 #define MAX_RF_PATH_NUMS        2
 153 #define _2MAC_MODE_     0
 154 #define _LOOPBOOK_MODE_ 1
 155
 156 /* MP set force data rate base on the definition. */
 157 enum {
 158         /* CCK rate. */
 159         MPT_RATE_1M,    /* 0 */
 160         MPT_RATE_2M,
 161         MPT_RATE_55M,
 162         MPT_RATE_11M,   /* 3 */
 163
 164         /* OFDM rate. */
 165         MPT_RATE_6M,    /* 4 */
 166         MPT_RATE_9M,
 167         MPT_RATE_12M,
 168         MPT_RATE_18M,
 169         MPT_RATE_24M,
 170         MPT_RATE_36M,
 171         MPT_RATE_48M,
 172         MPT_RATE_54M,   /* 11 */
 173
 174         /* HT rate. */
 175         MPT_RATE_MCS0,  /* 12 */
 176         MPT_RATE_MCS1,
 177         MPT_RATE_MCS2,
 178         MPT_RATE_MCS3,
 179         MPT_RATE_MCS4,
 180         MPT_RATE_MCS5,
 181         MPT_RATE_MCS6,
 182         MPT_RATE_MCS7,  /* 19 */
 183         MPT_RATE_MCS8,
 184         MPT_RATE_MCS9,
 185         MPT_RATE_MCS10,
 186         MPT_RATE_MCS11,
 187         MPT_RATE_MCS12,
 188         MPT_RATE_MCS13,
 189         MPT_RATE_MCS14,
 190         MPT_RATE_MCS15, /* 27 */
 191         MPT_RATE_LAST
 192 };
 193
 194 /* Represent Channel Width in HT Capabilities */
 195 enum HT_CHANNEL_WIDTH {
 196         HT_CHANNEL_WIDTH_20 = 0,
 197         HT_CHANNEL_WIDTH_40 = 1,
 198 };
 199
 200 #define MAX_TX_PWR_INDEX_N_MODE 64      /* 0x3F */
 201
 202 enum POWER_MODE {
 203         POWER_LOW = 0,
 204         POWER_NORMAL
 205 };
 206
 207 #define RX_PKT_BROADCAST        1
 208 #define RX_PKT_DEST_ADDR        2
 209 #define RX_PKT_PHY_MATCH        3
 210
 211 #define RPTMaxCount 0x000FFFFF;
 212
 213 /* parameter 1 : BitMask
 214  *      bit 0  : OFDM PPDU
 215  *      bit 1  : OFDM False Alarm
 216  *      bit 2  : OFDM MPDU OK
 217  *      bit 3  : OFDM MPDU Fail
 218  *      bit 4  : CCK PPDU
 219  *      bit 5  : CCK False Alarm
 220  *      bit 6  : CCK MPDU ok
 221  *      bit 7  : CCK MPDU fail
 222  *      bit 8  : HT PPDU counter
 223  *      bit 9  : HT false alarm
 224  *      bit 10 : HT MPDU total
 225  *      bit 11 : HT MPDU OK
 226  *      bit 12 : HT MPDU fail
 227  *      bit 15 : RX full drop
 228  */
 229 enum RXPHY_BITMASK {
 230         OFDM_PPDU_BIT = 0,
 231         OFDM_MPDU_OK_BIT,
 232         OFDM_MPDU_FAIL_BIT,
 233         CCK_PPDU_BIT,
 234         CCK_MPDU_OK_BIT,
 235         CCK_MPDU_FAIL_BIT,
 236         HT_PPDU_BIT,
 237         HT_MPDU_BIT,
 238         HT_MPDU_OK_BIT,
 239         HT_MPDU_FAIL_BIT,
 240 };
 241
 242 enum ENCRY_CTRL_STATE {
 243         HW_CONTROL,             /*hw encryption& decryption*/
 244         SW_CONTROL,             /*sw encryption& decryption*/
 245         HW_ENCRY_SW_DECRY,      /*hw encryption & sw decryption*/
 246         SW_ENCRY_HW_DECRY       /*sw encryption & hw decryption*/
 247 };
 248
 249 /* Bandwidth Offset */
 250 #define HAL_PRIME_CHNL_OFFSET_DONT_CARE 0
 251 #define HAL_PRIME_CHNL_OFFSET_LOWER     1
 252 #define HAL_PRIME_CHNL_OFFSET_UPPER     2
 253 /*=======================================================================*/
 254 void mp871xinit(struct _adapter *padapter);
 255 void mp871xdeinit(struct _adapter *padapter);
 256 u32 r8712_bb_reg_read(struct _adapter *Adapter, u16 offset);
 257 u8 r8712_bb_reg_write(struct _adapter *Adapter, u16 offset, u32 value);
 258 u32 r8712_rf_reg_read(struct _adapter *Adapter, u8 path, u8 offset);
 259 u8 r8712_rf_reg_write(struct _adapter *Adapter, u8 path,
 260                       u8 offset, u32 value);
 261 u32 r8712_get_bb_reg(struct _adapter *Adapter, u16 offset, u32 bitmask);
 262 u8 r8712_set_bb_reg(struct _adapter *Adapter, u16 offset,
 263                     u32 bitmask, u32 value);
 264 u32 r8712_get_rf_reg(struct _adapter *Adapter, u8 path, u8 offset,
 265                      u32 bitmask);
 266 u8 r8712_set_rf_reg(struct _adapter *Adapter, u8 path, u8 offset,
 267                     u32 bitmask, u32 value);
 268
 269 void r8712_SetChannel(struct _adapter *pAdapter);
 270 void r8712_SetTxPower(struct _adapter *pAdapte);
 271 void r8712_SetTxAGCOffset(struct _adapter *pAdapter, u32 ulTxAGCOffset);
 272 void r8712_SetDataRate(struct _adapter *pAdapter);
 273 void r8712_SwitchBandwidth(struct _adapter *pAdapter);
 274 void r8712_SwitchAntenna(struct _adapter *pAdapter);
 275 void r8712_SetCrystalCap(struct _adapter *pAdapter);
 276 void r8712_GetThermalMeter(struct _adapter *pAdapter, u32 *value);
 277 void r8712_SetContinuousTx(struct _adapter *pAdapter, u8 bStart);
 278 void r8712_SetSingleCarrierTx(struct _adapter *pAdapter, u8 bStart);
 279 void r8712_SetSingleToneTx(struct _adapter *pAdapter, u8 bStart);
 280 void r8712_SetCarrierSuppressionTx(struct _adapter *pAdapter, u8 bStart);
 281 void r8712_ResetPhyRxPktCount(struct _adapter *pAdapter);
 282 u32 r8712_GetPhyRxPktReceived(struct _adapter *pAdapter);
 283 u32 r8712_GetPhyRxPktCRC32Error(struct _adapter *pAdapter);
 284
 285 #endif /*__RTL871X_MP_H_*/
 286