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
11#define OFDM_PHY 1
12#define MIXED_PHY 2
13#define CCK_PHY 3
14
15#define NumRates 13
16
17/* slot time for 11g */
18#define SHORT_SLOT_TIME 9
19#define NON_SHORT_SLOT_TIME 20
20
21#define RTL8711_RF_MAX_SENS 6
22#define RTL8711_RF_DEF_SENS 4
23
24/*
25 * We now define the following channels as the max channels in each channel plan.
26 * 2G, total 14 chnls
27 * {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14}
28 */
29#define MAX_CHANNEL_NUM_2G 14
30#define MAX_CHANNEL_NUM 14
31
32#define NUM_REGULATORYS 1
33
34/* Country codes */
35#define USA 0x555320
36#define EUROPE 0x1 /* temp, should be provided later */
37#define JAPAN 0x2 /* temp, should be provided later */
38
39struct regulatory_class {
40 u32 starting_freq; /* MHz, */
41 u8 channel_set[MAX_CHANNEL_NUM];
42 u8 channel_cck_power[MAX_CHANNEL_NUM];/* dbm */
43 u8 channel_ofdm_power[MAX_CHANNEL_NUM];/* dbm */
44 u8 txpower_limit; /* dbm */
45 u8 channel_spacing; /* MHz */
46 u8 modem;
47};
48
49enum {
50 cESS = 0x0001,
51 cIBSS = 0x0002,
52 cPollable = 0x0004,
53 cPollReq = 0x0008,
54 cPrivacy = 0x0010,
55 cShortPreamble = 0x0020,
56 cPBCC = 0x0040,
57 cChannelAgility = 0x0080,
58 cSpectrumMgnt = 0x0100,
59 cQos = 0x0200, /* For HCCA, use with CF-Pollable and CF-PollReq */
60 cShortSlotTime = 0x0400,
61 cAPSD = 0x0800,
62 cRM = 0x1000, /* RRM (Radio Request Measurement) */
63 cDSSS_OFDM = 0x2000,
64 cDelayedBA = 0x4000,
65 cImmediateBA = 0x8000,
66};
67
68enum {
69 PREAMBLE_LONG = 1,
70 PREAMBLE_AUTO = 2,
71 PREAMBLE_SHORT = 3,
72};
73
74/* Bandwidth Offset */
75#define HAL_PRIME_CHNL_OFFSET_DONT_CARE 0
76#define HAL_PRIME_CHNL_OFFSET_LOWER 1
77#define HAL_PRIME_CHNL_OFFSET_UPPER 2
78
79/* Represent Channel Width in HT Capabilities */
80enum channel_width {
81 CHANNEL_WIDTH_20 = 0,
82 CHANNEL_WIDTH_40 = 1,
83};
84
85/* Represent Extension Channel Offset in HT Capabilities */
86/* This is available only in 40Mhz mode. */
87enum extchnl_offset {
88 EXTCHNL_OFFSET_NO_EXT = 0,
89 EXTCHNL_OFFSET_UPPER = 1,
90 EXTCHNL_OFFSET_NO_DEF = 2,
91 EXTCHNL_OFFSET_LOWER = 3,
92};
93
94enum {
95 HT_DATA_SC_DONOT_CARE = 0,
96 HT_DATA_SC_20_UPPER_OF_40MHZ = 1,
97 HT_DATA_SC_20_LOWER_OF_40MHZ = 2,
98};
99
100u32 rtw_ch2freq(u32 ch);
101
102#endif /* _RTL8711_RF_H_ */
103

source code of linux/drivers/staging/rtl8723bs/include/rtw_rf.h