1 /****************************************************************************** 2 * 3 * Copyright(c) 2007 - 2011 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 ******************************************************************************/ 15 #ifndef __RTW_RF_H_ 16 #define __RTW_RF_H_ 17 18 #include <rtw_cmd.h> 19 20 #define OFDM_PHY 1 21 #define MIXED_PHY 2 22 #define CCK_PHY 3 23 24 #define NumRates (13) 25 26 /* slot time for 11g */ 27 #define SHORT_SLOT_TIME 9 28 #define NON_SHORT_SLOT_TIME 20 29 30 #define RTL8711_RF_MAX_SENS 6 31 #define RTL8711_RF_DEF_SENS 4 32 33 /* We now define the following channels as the max channels in each 34 * channel plan. */ 35 /* 2G, total 14 chnls */ 36 /* {1,2,3,4,5,6,7,8,9,10,11,12,13,14} */ 37 #define MAX_CHANNEL_NUM_2G 14 38 #define MAX_CHANNEL_NUM 14 /* 2.4 GHz only */ 39 40 #define NUM_REGULATORYS 1 41 42 /* Country codes */ 43 #define USA 0x555320 44 #define EUROPE 0x1 /* temp, should be provided later */ 45 #define JAPAN 0x2 /* temp, should be provided later */ 46 47 struct regulatory_class { 48 u32 starting_freq; /* MHz, */ 49 u8 channel_set[MAX_CHANNEL_NUM]; 50 u8 channel_cck_power[MAX_CHANNEL_NUM]; /* dbm */ 51 u8 channel_ofdm_power[MAX_CHANNEL_NUM]; /* dbm */ 52 u8 txpower_limit; /* dbm */ 53 u8 channel_spacing; /* MHz */ 54 u8 modem; 55 }; 56 57 enum capability { 58 cESS = 0x0001, 59 cIBSS = 0x0002, 60 cPollable = 0x0004, 61 cPollReq = 0x0008, 62 cPrivacy = 0x0010, 63 cShortPreamble = 0x0020, 64 cPBCC = 0x0040, 65 cChannelAgility = 0x0080, 66 cSpectrumMgnt = 0x0100, 67 cQos = 0x0200, /* For HCCA, use with CF-Pollable 68 * and CF-PollReq */ 69 cShortSlotTime = 0x0400, 70 cAPSD = 0x0800, 71 cRM = 0x1000, /* RRM (Radio Request Measurement) */ 72 cDSSS_OFDM = 0x2000, 73 cDelayedBA = 0x4000, 74 cImmediateBA = 0x8000, 75 }; 76 77 enum _REG_PREAMBLE_MODE { 78 PREAMBLE_LONG = 1, 79 PREAMBLE_AUTO = 2, 80 PREAMBLE_SHORT = 3, 81 }; 82 83 enum _RTL8712_RF_MIMO_CONFIG_ { 84 RTL8712_RFCONFIG_1T = 0x10, 85 RTL8712_RFCONFIG_2T = 0x20, 86 RTL8712_RFCONFIG_1R = 0x01, 87 RTL8712_RFCONFIG_2R = 0x02, 88 RTL8712_RFCONFIG_1T1R = 0x11, 89 RTL8712_RFCONFIG_1T2R = 0x12, 90 RTL8712_RFCONFIG_TURBO = 0x92, 91 RTL8712_RFCONFIG_2T2R = 0x22 92 }; 93 94 enum rf90_radio_path { 95 RF90_PATH_A = 0, /* Radio Path A */ 96 RF90_PATH_B = 1, /* Radio Path B */ 97 RF90_PATH_C = 2, /* Radio Path C */ 98 RF90_PATH_D = 3 /* Radio Path D */ 99 }; 100 101 /* Bandwidth Offset */ 102 #define HAL_PRIME_CHNL_OFFSET_DONT_CARE 0 103 #define HAL_PRIME_CHNL_OFFSET_LOWER 1 104 #define HAL_PRIME_CHNL_OFFSET_UPPER 2 105 106 /* Represent Channel Width in HT Capabilities */ 107 /* */ 108 enum ht_channel_width { 109 HT_CHANNEL_WIDTH_20 = 0, 110 HT_CHANNEL_WIDTH_40 = 1, 111 HT_CHANNEL_WIDTH_80 = 2, 112 HT_CHANNEL_WIDTH_160 = 3, 113 HT_CHANNEL_WIDTH_10 = 4, 114 }; 115 116 /* */ 117 /* Represent Extension Channel Offset in HT Capabilities */ 118 /* This is available only in 40Mhz mode. */ 119 /* */ 120 enum ht_extchnl_offset { 121 HT_EXTCHNL_OFFSET_NO_EXT = 0, 122 HT_EXTCHNL_OFFSET_UPPER = 1, 123 HT_EXTCHNL_OFFSET_NO_DEF = 2, 124 HT_EXTCHNL_OFFSET_LOWER = 3, 125 }; 126 127 /* 2007/11/15 MH Define different RF type. */ 128 enum rt_rf_type_def { 129 RF_1T2R = 0, 130 RF_2T4R = 1, 131 RF_2T2R = 2, 132 RF_1T1R = 3, 133 RF_2T2R_GREEN = 4, 134 RF_819X_MAX_TYPE = 5, 135 }; 136 137 u32 rtw_ch2freq(u32 ch); 138 139 140 #endif /* _RTL8711_RF_H_ */ 141