1 /****************************************************************************** 2 * 3 * Copyright(c) 2009-2014 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 * The full GNU General Public License is included in this distribution in the 15 * file called LICENSE. 16 * 17 * Contact Information: 18 * wlanfae <wlanfae@realtek.com> 19 * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, 20 * Hsinchu 300, Taiwan. 21 * 22 * Larry Finger <Larry.Finger@lwfinger.net> 23 * 24 *****************************************************************************/ 25 26 #ifndef __FW_COMMON_H__ 27 #define __FW_COMMON_H__ 28 29 #define REG_SYS_FUNC_EN 0x0002 30 #define REG_MCUFWDL 0x0080 31 #define FW_8192C_START_ADDRESS 0x1000 32 #define FW_8192C_PAGE_SIZE 4096 33 #define FW_8723A_POLLING_TIMEOUT_COUNT 1000 34 #define FW_8723B_POLLING_TIMEOUT_COUNT 6000 35 #define FW_8192C_POLLING_DELAY 5 36 37 #define MCUFWDL_RDY BIT(1) 38 #define FWDL_CHKSUM_RPT BIT(2) 39 #define WINTINI_RDY BIT(6) 40 41 #define REG_RSV_CTRL 0x001C 42 #define REG_HMETFR 0x01CC 43 44 enum version_8723e { 45 VERSION_TEST_UMC_CHIP_8723 = 0x0081, 46 VERSION_NORMAL_UMC_CHIP_8723_1T1R_A_CUT = 0x0089, 47 VERSION_NORMAL_UMC_CHIP_8723_1T1R_B_CUT = 0x1089, 48 VERSION_TEST_CHIP_1T1R_8723B = 0x0106, 49 VERSION_NORMAL_SMIC_CHIP_1T1R_8723B = 0x010E, 50 VERSION_UNKNOWN = 0xFF, 51 }; 52 53 struct rtl8723e_firmware_header { 54 u16 signature; 55 u8 category; 56 u8 function; 57 u16 version; 58 u8 subversion; 59 u8 rsvd1; 60 u8 month; 61 u8 date; 62 u8 hour; 63 u8 minute; 64 u16 ramcodesize; 65 u16 rsvd2; 66 u32 svnindex; 67 u32 rsvd3; 68 u32 rsvd4; 69 u32 rsvd5; 70 }; 71 72 enum rtl8723be_cmd { 73 H2C_8723BE_RSVDPAGE = 0, 74 H2C_8723BE_JOINBSSRPT = 1, 75 H2C_8723BE_SCAN = 2, 76 H2C_8723BE_KEEP_ALIVE_CTRL = 3, 77 H2C_8723BE_DISCONNECT_DECISION = 4, 78 H2C_8723BE_INIT_OFFLOAD = 6, 79 H2C_8723BE_AP_OFFLOAD = 8, 80 H2C_8723BE_BCN_RSVDPAGE = 9, 81 H2C_8723BE_PROBERSP_RSVDPAGE = 10, 82 83 H2C_8723BE_SETPWRMODE = 0x20, 84 H2C_8723BE_PS_TUNING_PARA = 0x21, 85 H2C_8723BE_PS_TUNING_PARA2 = 0x22, 86 H2C_8723BE_PS_LPS_PARA = 0x23, 87 H2C_8723BE_P2P_PS_OFFLOAD = 0x24, 88 89 H2C_8723BE_WO_WLAN = 0x80, 90 H2C_8723BE_REMOTE_WAKE_CTRL = 0x81, 91 H2C_8723BE_AOAC_GLOBAL_INFO = 0x82, 92 H2C_8723BE_AOAC_RSVDPAGE = 0x83, 93 H2C_8723BE_RSSI_REPORT = 0x42, 94 H2C_8723BE_RA_MASK = 0x40, 95 H2C_8723BE_SELECTIVE_SUSPEND_ROF_CMD, 96 H2C_8723BE_P2P_PS_MODE, 97 H2C_8723BE_PSD_RESULT, 98 /*Not defined CTW CMD for P2P yet*/ 99 H2C_8723BE_P2P_PS_CTW_CMD, 100 MAX_8723BE_H2CCMD 101 }; 102 103 void rtl8723ae_firmware_selfreset(struct ieee80211_hw *hw); 104 void rtl8723be_firmware_selfreset(struct ieee80211_hw *hw); 105 void rtl8723_enable_fw_download(struct ieee80211_hw *hw, bool enable); 106 void rtl8723_fw_block_write(struct ieee80211_hw *hw, 107 const u8 *buffer, u32 size); 108 void rtl8723_fw_page_write(struct ieee80211_hw *hw, 109 u32 page, const u8 *buffer, u32 size); 110 void rtl8723_write_fw(struct ieee80211_hw *hw, 111 enum version_8723e version, 112 u8 *buffer, u32 size, u8 max_page); 113 int rtl8723_fw_free_to_go(struct ieee80211_hw *hw, bool is_8723be, int count); 114 int rtl8723_download_fw(struct ieee80211_hw *hw, bool is_8723be, int count); 115 bool rtl8723_cmd_send_packet(struct ieee80211_hw *hw, 116 struct sk_buff *skb); 117 void rtl8723_fill_dummy(u8 *pfwbuf, u32 *pfwlen); 118 119 #endif 120