LXR linux/drivers/staging/rtl8188eu/include/rtw

   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
  40struct  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
  50enum 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
  71enum    _REG_PREAMBLE_MODE {
  72        PREAMBLE_LONG   = 1,
  73        PREAMBLE_AUTO   = 2,
  74        PREAMBLE_SHORT  = 3,
  75};
  76
  77enum _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
  88enum 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/*  */
 102enum 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/*  */
 114enum 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. */
 122enum 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
 131u32 rtw_ch2freq(u32 ch);
 132
 133
 134#endif /* _RTL8711_RF_H_ */
 135