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Commit 7e5b796c authored by Ping-Ke Shih's avatar Ping-Ke Shih Committed by Greg Kroah-Hartman
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staging: r8822be: Add the driver code 



The RTL8822BE, an 802.11ac wireless network card, is now appearing in
new computers. Its driver is being placed in staging to reduce the time
that users of this new card will have access to in-kernel drivers.

This commit adds the code for the new r8822be driver.

Signed-off-by: default avatarPing-Ke Shih <pkshih@realtek.com>
Signed-off-by: default avatarLarry Finger <Larry.Finger@lwfinger.net>
Cc: Yan-Hsuan Chuang <yhchuang@realtek.com>
Cc: Birming Chiu <birming@realtek.com>
Cc: Shaofu <shaofu@realtek.com>
Cc: Steven Ting <steventing@realtek.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 9ce99b04

drivers/staging/rtlwifi/rtl8822be/def.h

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+82 −0
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/******************************************************************************

 *

 * Copyright(c) 2016  Realtek Corporation.

 *

 * This program is free software; you can redistribute it and/or modify it

 * under the terms of version 2 of the GNU General Public License as

 * published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for

 * more details.

 *

 * The full GNU General Public License is included in this distribution in the

 * file called LICENSE.

 *

 * Contact Information:

 * wlanfae <wlanfae@realtek.com>

 * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,

 * Hsinchu 300, Taiwan.

 *

 * Larry Finger <Larry.Finger@lwfinger.net>

 *

 *****************************************************************************/



#ifndef __RTL8822B_DEF_H__

#define __RTL8822B_DEF_H__



#define RX_DESC_NUM_8822BE	512



#define HAL_PRIME_CHNL_OFFSET_DONT_CARE	0

#define HAL_PRIME_CHNL_OFFSET_LOWER	1

#define HAL_PRIME_CHNL_OFFSET_UPPER	2



#define RX_MPDU_QUEUE	0



#define IS_HT_RATE(_rate) (_rate >= DESC_RATEMCS0)

#define IS_CCK_RATE(_rate) (_rate >= DESC_RATE1M && _rate <= DESC_RATE11M)

#define IS_OFDM_RATE(_rate) (_rate >= DESC_RATE6M && _rate <= DESC_RATE54M)

#define IS_1T_RATE(_rate)                                                      \

	((_rate >= DESC_RATE1M && _rate <= DESC_RATEMCS7) ||                   \

	 (_rate >= DESC_RATEVHT1SS_MCS0 && _rate <= DESC_RATEVHT1SS_MCS9))

#define IS_2T_RATE(_rate)                                                      \

	((_rate >= DESC_RATEMCS8 && _rate <= DESC_RATEMCS15) ||                \

	 (_rate >= DESC_RATEVHT2SS_MCS0 && _rate <= DESC_RATEVHT2SS_MCS9))



#define IS_1T_RATESEC(_rs)                                                     \

	((_rs == CCK) || (_rs == OFDM) || (_rs == HT_MCS0_MCS7) ||             \

	 (_rs == VHT_1SSMCS0_1SSMCS9))

#define IS_2T_RATESEC(_rs)                                                     \

	((_rs == HT_MCS8_MCS15) || (_rs == VHT_2SSMCS0_2SSMCS9))



enum rx_packet_type {

	NORMAL_RX,

	C2H_PACKET,

};



enum rtl_desc_qsel {

	QSLT_BK	= 0x2,

	QSLT_BE	= 0x0,

	QSLT_VI	= 0x5,

	QSLT_VO	= 0x7,

	QSLT_BEACON	= 0x10,

	QSLT_HIGH	= 0x11,

	QSLT_MGNT	= 0x12,

	QSLT_CMD	= 0x13,

};



enum vht_data_sc {

	VHT_DATA_SC_DONOT_CARE	= 0,

	VHT_DATA_SC_20_UPPER_OF_80MHZ	= 1,

	VHT_DATA_SC_20_LOWER_OF_80MHZ	= 2,

	VHT_DATA_SC_20_UPPERST_OF_80MHZ	= 3,

	VHT_DATA_SC_20_LOWEST_OF_80MHZ	= 4,

	VHT_DATA_SC_20_RECV1	= 5,

	VHT_DATA_SC_20_RECV2	= 6,

	VHT_DATA_SC_20_RECV3	= 7,

	VHT_DATA_SC_20_RECV4	= 8,

	VHT_DATA_SC_40_UPPER_OF_80MHZ	= 9,

	VHT_DATA_SC_40_LOWER_OF_80MHZ	= 10,

};

#endif