1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /****************************************************************************** 3 * 4 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. 5 * 6 ******************************************************************************/ 7 #ifndef __RTW_RF_H_ 8 #define __RTW_RF_H_ 9 10 #include <rtw_cmd.h> 11 12 #define OFDM_PHY 1 13 #define MIXED_PHY 2 14 #define CCK_PHY 3 15 16 #define NumRates (13) 17 18 /* slot time for 11g */ 19 #define SHORT_SLOT_TIME 9 20 #define NON_SHORT_SLOT_TIME 20 21 22 #define RTL8711_RF_MAX_SENS 6 23 #define RTL8711_RF_DEF_SENS 4 24 25 /* We now define the following channels as the max channels in each 26 * channel plan. 27 */ 28 /* 2G, total 14 chnls */ 29 /* {1,2,3,4,5,6,7,8,9,10,11,12,13,14} */ 30 #define MAX_CHANNEL_NUM_2G 14 31 #define MAX_CHANNEL_NUM 14 /* 2.4 GHz only */ 32 33 #define NUM_REGULATORYS 1 34 35 /* Country codes */ 36 #define USA 0x555320 37 #define EUROPE 0x1 /* temp, should be provided later */ 38 #define JAPAN 0x2 /* temp, should be provided later */ 39 40 struct regulatory_class { 41 u32 starting_freq; /* MHz, */ 42 u8 channel_set[MAX_CHANNEL_NUM]; 43 u8 channel_cck_power[MAX_CHANNEL_NUM]; /* dbm */ 44 u8 channel_ofdm_power[MAX_CHANNEL_NUM]; /* dbm */ 45 u8 txpower_limit; /* dbm */ 46 u8 channel_spacing; /* MHz */ 47 u8 modem; 48 }; 49 50 enum capability { 51 cESS = 0x0001, 52 cIBSS = 0x0002, 53 cPollable = 0x0004, 54 cPollReq = 0x0008, 55 cPrivacy = 0x0010, 56 cShortPreamble = 0x0020, 57 cPBCC = 0x0040, 58 cChannelAgility = 0x0080, 59 cSpectrumMgnt = 0x0100, 60 cQos = 0x0200, /* For HCCA, use with CF-Pollable 61 * and CF-PollReq 62 */ 63 cShortSlotTime = 0x0400, 64 cAPSD = 0x0800, 65 cRM = 0x1000, /* RRM (Radio Request Measurement) */ 66 cDSSS_OFDM = 0x2000, 67 cDelayedBA = 0x4000, 68 cImmediateBA = 0x8000, 69 }; 70 71 enum _REG_PREAMBLE_MODE { 72 PREAMBLE_LONG = 1, 73 PREAMBLE_AUTO = 2, 74 PREAMBLE_SHORT = 3, 75 }; 76 77 enum _RTL8712_RF_MIMO_CONFIG_ { 78 RTL8712_RFCONFIG_1T = 0x10, 79 RTL8712_RFCONFIG_2T = 0x20, 80 RTL8712_RFCONFIG_1R = 0x01, 81 RTL8712_RFCONFIG_2R = 0x02, 82 RTL8712_RFCONFIG_1T1R = 0x11, 83 RTL8712_RFCONFIG_1T2R = 0x12, 84 RTL8712_RFCONFIG_TURBO = 0x92, 85 RTL8712_RFCONFIG_2T2R = 0x22 86 }; 87 88 enum rf90_radio_path { 89 RF90_PATH_A = 0, /* Radio Path A */ 90 RF90_PATH_B = 1, /* Radio Path B */ 91 RF90_PATH_C = 2, /* Radio Path C */ 92 RF90_PATH_D = 3 /* Radio Path D */ 93 }; 94 95 /* Bandwidth Offset */ 96 #define HAL_PRIME_CHNL_OFFSET_DONT_CARE 0 97 #define HAL_PRIME_CHNL_OFFSET_LOWER 1 98 #define HAL_PRIME_CHNL_OFFSET_UPPER 2 99 100 /* Represent Channel Width in HT Capabilities */ 101 /* */ 102 enum ht_channel_width { 103 HT_CHANNEL_WIDTH_20 = 0, 104 HT_CHANNEL_WIDTH_40 = 1, 105 HT_CHANNEL_WIDTH_80 = 2, 106 HT_CHANNEL_WIDTH_160 = 3, 107 HT_CHANNEL_WIDTH_10 = 4, 108 }; 109 110 /* */ 111 /* Represent Extension Channel Offset in HT Capabilities */ 112 /* This is available only in 40Mhz mode. */ 113 /* */ 114 enum ht_extchnl_offset { 115 HT_EXTCHNL_OFFSET_NO_EXT = 0, 116 HT_EXTCHNL_OFFSET_UPPER = 1, 117 HT_EXTCHNL_OFFSET_NO_DEF = 2, 118 HT_EXTCHNL_OFFSET_LOWER = 3, 119 }; 120 121 /* 2007/11/15 MH Define different RF type. */ 122 enum rt_rf_type_def { 123 RF_1T2R = 0, 124 RF_2T4R = 1, 125 RF_2T2R = 2, 126 RF_1T1R = 3, 127 RF_2T2R_GREEN = 4, 128 RF_819X_MAX_TYPE = 5, 129 }; 130 131 u32 rtw_ch2freq(u32 ch); 132 133 134 #endif /* _RTL8711_RF_H_ */ 135