/******************************************************************************
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*
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* Copyright(c) 2020 Realtek Corporation.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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*****************************************************************************/
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#ifndef _PHL_REGULATION_DEF_H_
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#define _PHL_REGULATION_DEF_H_
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#define RSVD_DOMAIN 0x1a
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#define MAX_CH_NUM_2GHZ 14
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#define MAX_CH_NUM_BAND1 4 /* 36, 40, 44, 48 */
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#define MAX_CH_NUM_BAND2 4 /* 52, 56, 60, 64 */
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#define MAX_CH_NUM_BAND3 12 /* 100, 104, 108, 112,
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116, 120, 124, 128,
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132, 136, 140, 144 */
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#define MAX_CH_NUM_BAND4 8 /* 149, 153, 157, 161, 165, 169, 173, 177 */
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#define MAX_CH_NUM_5GHZ (MAX_CH_NUM_BAND1 + MAX_CH_NUM_BAND2 +\
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MAX_CH_NUM_BAND3 + MAX_CH_NUM_BAND4)
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#define MAX_CH_NUM_UNII5 24 /* 1 ~ 93 */
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#define MAX_CH_NUM_UNII6 6 /* 97 ~ 117 */
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#define MAX_CH_NUM_UNII7 18 /* 121 ~ 189 */
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#define MAX_CH_NUM_UNII8 12 /* 193 ~ 237 */
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#define MAX_CH_NUM_6GHZ (MAX_CH_NUM_UNII5 + MAX_CH_NUM_UNII6 +\
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MAX_CH_NUM_UNII7 + MAX_CH_NUM_UNII8)
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#define BAND_2GHZ(_band_) ((_band_ == BAND_ON_24G) ? true : false)
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#define BAND_5GHZ(_band_) ((_band_ == BAND_ON_5G) ? true : false)
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#define BAND_6GHZ(_band_) ((_band_ == BAND_ON_6G) ? true : false)
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#define CH_5GHZ_BAND1(_ch_) (((_ch_ >= 36) && (_ch_ <= 48)) ? true : false)
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#define CH_5GHZ_BAND2(_ch_) (((_ch_ >= 52) && (_ch_ <= 64)) ? true : false)
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#define CH_5GHZ_BAND3(_ch_) (((_ch_ >= 100) && (_ch_ <= 144)) ? true : false)
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#define CH_5GHZ_BAND4(_ch_) (((_ch_ >= 149) && (_ch_ <= 177)) ? true : false)
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#define SUPPORT_11A BIT(0)
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#define SUPPORT_11B BIT(1)
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#define SUPPORT_11G BIT(2)
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#define SUPPORT_11N BIT(3)
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#define SUPPORT_11AC BIT(4)
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#define SUPPORT_11AX BIT(5)
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enum regulation_rsn {
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REGU_RSN_DEFAULT = 0x0,
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REGU_RSN_SMBIOS,
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REGU_RSN_EFUSE,
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REGU_RSN_11D,
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REGU_RSN_REGISTRY,
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REGU_RSN_LOCATION,
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REGU_RSN_MANUAL,
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REGU_RSN_MAX
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};
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enum rtw_regulation_capability {
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CAPABILITY_2GHZ = BIT(0),
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CAPABILITY_5GHZ = BIT(1),
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CAPABILITY_DFS = BIT(2),
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CAPABILITY_6GHZ = BIT(3)
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};
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enum rtw_regulation_query {
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REGULQ_CHPLAN_FULL = 0x0,
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REGULQ_CHPLAN_2GHZ,
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REGULQ_CHPLAN_5GHZ_ALL,
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REGULQ_CHPLAN_5GHZ_BAND1,
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REGULQ_CHPLAN_5GHZ_BAND2,
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REGULQ_CHPLAN_5GHZ_BAND3,
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REGULQ_CHPLAN_5GHZ_BAND4,
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REGULQ_CHPLAN_6GHZ_UNII5,
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REGULQ_CHPLAN_6GHZ_UNII6,
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REGULQ_CHPLAN_6GHZ_UNII7,
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REGULQ_CHPLAN_6GHZ_UNII8,
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REGULQ_CHPLAN_6GHZ,
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REGULQ_CHPLAN_6GHZ_PSC,
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REGULQ_CHPLAN_2GHZ_5GHZ,
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};
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enum ch_property {
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CH_PASSIVE = BIT(0), /* regulatory passive channel */
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CH_DFS = BIT(1), /* 5 ghz DFS channel */
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CH_PSC = BIT(2) /* 6 ghz preferred scanning channel */
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};
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struct rtw_regulation_channel {
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enum band_type band;
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u8 channel;
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u8 property;
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};
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struct rtw_regulation_chplan {
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u32 cnt;
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struct rtw_regulation_channel ch[MAX_CH_NUM_2GHZ +
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MAX_CH_NUM_5GHZ +
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MAX_CH_NUM_6GHZ];
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};
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struct rtw_ch {
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enum band_type band;
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u8 ch;
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};
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struct rtw_chlist {
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u32 cnt;
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struct rtw_ch ch[MAX_CH_NUM_2GHZ +
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MAX_CH_NUM_5GHZ +
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MAX_CH_NUM_6GHZ];
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};
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struct rtw_regulation_info {
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u8 domain_code;
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u8 domain_reason;
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u8 domain_code_6g;
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u8 domain_reason_6g;
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char country[2];
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u8 support_mode;
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u8 regulation_2g;
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u8 regulation_5g;
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u8 regulation_6g;
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u8 tpo;
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u8 chplan_ver;
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u8 country_ver;
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u16 capability;
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};
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struct rtw_regulation_country_chplan {
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u8 domain_code;
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u8 support_mode;
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/*
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* bit0: accept 11a
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* bit1: accept 11b
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* bit2: accept 11g
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* bit3: accept 11n
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* bit4: accept 11ac
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* bit5: accept 11ax
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*/
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u8 tpo; /* tx power overwrite */
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};
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struct rtw_user_def_chplan {
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u16 ch2g; /* bit0 ~ bit13 : ch1~ch14 */
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u16 passive2g; /* bit0 ~ bit13 : ch1~ch14, if value = 1, means passive for that channel */
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/* 5g channels.
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* bit0~7 : ch 36/40/44/48/52/56/60/64
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* bit8~15 : ch 100/104/108/112/116/120/124/128
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* bit16~23 : ch 132/136/140/144/149/153/157/161
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* bit24~27 : ch 165/169/173/177
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*/
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u32 ch5g;
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u32 passive5g;
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u32 dfs5g;
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u32 regulatory_idx;
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u8 tpo;
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};
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/*
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* NOTE:
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* This api prototype will be removed after hal related API/header is added
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* for halrf.
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*/
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bool rtw_phl_query_regulation_info(void *phl, struct rtw_regulation_info *info);
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#endif /* _PHL_REGULATION_DEF_H_ */
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