7453645f2a
All devices: - add support for rate adaptation via ieee80211_amrr(9); - use short preamble for transmitted frames when needed; - multi-bss support: * for RTL8821AU: 2 VAPs at the same time; * other: 1 any VAP + 1 sta VAP. RTL8188CE: - fix IQ calibration bug (reason of significant speed degradation); - add h/w crypto acceleration support. USB: - A-MPDU Tx support; - short GI support; Other: - add support for RTL8812AU / RTL8821AU chipsets (a/b/g/n only; no ac yet); - split merged code into subparts: * bus glue (usb/*, pci/*, rtl*/usb/*, rtl*/pci/*) * common (if_rtwn*) * chip-specific (rtl*/*) - various other bugfixes. Due to code reorganization, module names / requirements were changed too: urtwn urtwnfw -> rtwn rtwn_usb rtwnfw rtwn rtwnfw -> rtwn rtwn_pci rtwnfw Tested with RTL8188CE, RTL8188CUS, RTL8188EU and RTL8821AU. Tested by: kevlo, garga, Peter Garshtja <peter.garshtja@ambient-md.com>, Kevin McAleavey <kevin.mcaleavey@knosproject.com>, Ilias-Dimitrios Vrachnis <id@vrachnis.com>, <otacilio.neto@bsd.com.br> Relnotes: yes
124 lines
3.6 KiB
C
124 lines
3.6 KiB
C
/*-
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* Copyright (c) 2016 Andriy Voskoboinyk <avos@FreeBSD.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef R12A_FW_CMD_H
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#define R12A_FW_CMD_H
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#include <dev/rtwn/rtl8188e/r88e_fw_cmd.h>
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/*
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* Host to firmware commands.
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*/
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/* Note: some parts are shared with RTL8188EU. */
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#define R12A_CMD_MSR_RPT 0x01
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#define R12A_CMD_SET_PWRMODE 0x20
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#define R12A_CMD_IQ_CALIBRATE 0x45
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/* Structure for R12A_CMD_MSR_RPT. */
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struct r12a_fw_cmd_msrrpt {
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uint8_t msrb0;
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#define R12A_MSRRPT_B0_DISASSOC 0x00
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#define R12A_MSRRPT_B0_ASSOC 0x01
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#define R12A_MSRRPT_B0_MACID_IND 0x02
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uint8_t macid;
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uint8_t macid_end;
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} __packed;
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/* Structure for R12A_CMD_SET_PWRMODE. */
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struct r12a_fw_cmd_pwrmode {
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uint8_t mode;
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uint8_t pwrb1;
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uint8_t bcn_pass;
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uint8_t queue_uapsd;
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uint8_t pwr_state;
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uint8_t pwrb5;
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#define R12A_PWRMODE_B5_NO_BTCOEX 0x40
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} __packed;
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/* Structure for R12A_CMD_IQ_CALIBRATE. */
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struct r12a_fw_cmd_iq_calib {
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uint8_t chan;
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uint8_t band_bw;
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#define RTWN_CMD_IQ_CHAN_WIDTH_20 0x01
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#define RTWN_CMD_IQ_CHAN_WIDTH_40 0x02
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#define RTWN_CMD_IQ_CHAN_WIDTH_80 0x04
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#define RTWN_CMD_IQ_CHAN_WIDTH_160 0x08
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#define RTWN_CMD_IQ_BAND_2GHZ 0x10
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#define RTWN_CMD_IQ_BAND_5GHZ 0x20
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uint8_t ext_5g_pa_lna;
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#define RTWN_CMD_IQ_EXT_PA_5G(pa) (pa)
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#define RTWN_CMD_IQ_EXT_LNA_5G(lna) ((lna) << 1)
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} __packed;
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/*
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* C2H event types.
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*/
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#define R12A_C2H_DEBUG 0x00
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#define R12A_C2H_TX_REPORT 0x03
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#define R12A_C2H_BT_INFO 0x09
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#define R12A_C2H_RA_REPORT 0x0c
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#define R12A_C2H_IQK_FINISHED 0x11
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/* Structure for R12A_C2H_TX_REPORT event. */
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struct r12a_c2h_tx_rpt {
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uint8_t txrptb0;
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#define R12A_TXRPTB0_QSEL_M 0x1f
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#define R12A_TXRPTB0_QSEL_S 0
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#define R12A_TXRPTB0_BC 0x20
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#define R12A_TXRPTB0_LIFE_EXPIRE 0x40
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#define R12A_TXRPTB0_RETRY_OVER 0x80
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uint8_t macid;
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uint8_t txrptb2;
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#define R12A_TXRPTB2_RETRY_CNT_M 0x3f
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#define R12A_TXRPTB2_RETRY_CNT_S 0
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uint8_t queue_time_low; /* 256 msec unit */
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uint8_t queue_time_high;
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uint8_t final_rate;
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uint16_t reserved;
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} __packed;
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/* Structure for R12A_C2H_RA_REPORT event. */
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struct r12a_c2h_ra_report {
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uint8_t rarptb0;
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#define R12A_RARPTB0_RATE_M 0x3f
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#define R12A_RARPTB0_RATE_S 0
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uint8_t macid;
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uint8_t rarptb2;
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#define R12A_RARPTB0_LDPC 0x01
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#define R12A_RARPTB0_TXBF 0x02
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#define R12A_RARPTB0_NOISE 0x04
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} __packed;
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#endif /* R12A_FW_CMD_H */
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