drivers/net/wireless/rtlwifi/rtl8723ae/fw.h

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2009-2012  Realtek Corporation.
   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  * The full GNU General Public License is included in this distribution in the
  19  * file called LICENSE.
  20  *
  21  * Contact Information:
  22  * wlanfae <wlanfae@realtek.com>
  23  * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
  24  * Hsinchu 300, Taiwan.
  25  * Larry Finger <Larry.Finger@lwfinger.net>
  26  *
  27  ****************************************************************************
  28  */
  29
  30 #ifndef __RTL92C__FW__H__
  31 #define __RTL92C__FW__H__
  32
  33 #define FW_8192C_START_ADDRESS                  0x1000
  34 #define FW_8192C_END_ADDRESS                    0x3FFF
  35 #define FW_8192C_PAGE_SIZE                      4096
  36 #define FW_8192C_POLLING_DELAY                  5
  37 #define FW_8192C_POLLING_TIMEOUT_COUNT          1000
  38
  39 #define BEACON_PG                               0
  40 #define PSPOLL_PG                               2
  41 #define NULL_PG                                 3
  42 #define PROBERSP_PG                             4 /* ->5 */
  43
  44 #define TOTAL_RESERVED_PKT_LEN                  768
  45
  46 #define IS_FW_HEADER_EXIST(_pfwhdr)             \
  47         ((_pfwhdr->signature&0xFF00) == 0x2300)
  48
  49 struct rtl8723ae_firmware_header {
  50         u16 signature;
  51         u8 category;
  52         u8 function;
  53         u16 version;
  54         u8 subversion;
  55         u8 rsvd1;
  56         u8 month;
  57         u8 date;
  58         u8 hour;
  59         u8 minute;
  60         u16 ramcodeSize;
  61         u16 rsvd2;
  62         u32 svnindex;
  63         u32 rsvd3;
  64         u32 rsvd4;
  65         u32 rsvd5;
  66 };
  67
  68 enum rtl8192c_h2c_cmd {
  69         H2C_AP_OFFLOAD = 0,
  70         H2C_SETPWRMODE = 1,
  71         H2C_JOINBSSRPT = 2,
  72         H2C_RSVDPAGE = 3,
  73         H2C_RSSI_REPORT = 4,
  74         H2C_P2P_PS_CTW_CMD = 5,
  75         H2C_P2P_PS_OFFLOAD = 6,
  76         H2C_RA_MASK = 7,
  77         MAX_H2CCMD
  78 };
  79
  80 #define SET_H2CCMD_PWRMODE_PARM_MODE(__ph2ccmd, __val)                  \
  81         SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
  82 #define SET_H2CCMD_PWRMODE_PARM_SMART_PS(__ph2ccmd, __val)              \
  83         SET_BITS_TO_LE_1BYTE((__ph2ccmd)+1, 0, 8, __val)
  84 #define SET_H2CCMD_PWRMODE_PARM_BCN_PASS_TIME(__ph2ccmd, __val) \
  85         SET_BITS_TO_LE_1BYTE((__ph2ccmd)+2, 0, 8, __val)
  86 #define SET_H2CCMD_JOINBSSRPT_PARM_OPMODE(__ph2ccmd, __val)             \
  87         SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
  88 #define SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(__ph2ccmd, __val)             \
  89         SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
  90 #define SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(__ph2ccmd, __val)                \
  91         SET_BITS_TO_LE_1BYTE((__ph2ccmd)+1, 0, 8, __val)
  92 #define SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(__ph2ccmd, __val)             \
  93         SET_BITS_TO_LE_1BYTE((__ph2ccmd)+2, 0, 8, __val)
  94
  95 int rtl8723ae_download_fw(struct ieee80211_hw *hw);
  96 void rtl8723ae_fill_h2c_cmd(struct ieee80211_hw *hw, u8 element_id,
  97                             u32 cmd_len, u8 *p_cmdbuffer);
  98 void rtl8723ae_firmware_selfreset(struct ieee80211_hw *hw);
  99 void rtl8723ae_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 mode);
 100 void rtl8723ae_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, bool b_dl_finished);
 101 void rtl8723ae_set_fw_joinbss_report_cmd(struct ieee80211_hw *hw, u8 mstatus);
 102 void rtl8723ae_set_p2p_ps_offload_cmd(struct ieee80211_hw *hw, u8 p2p_ps_state);
 103
 104 #endif