770 lines
33 KiB
C
770 lines
33 KiB
C
/*
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* Shared Atheros AR9170 Header
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*
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* Register map, hardware-specific definitions
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*
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* Copyright 2008, Johannes Berg <johannes@sipsolutions.net>
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* Copyright 2009, 2010, Christian Lamparter <chunkeey@googlemail.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, see
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* http://www.gnu.org/licenses/.
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*
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* This file incorporates work covered by the following copyright and
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* permission notice:
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* Copyright (c) 2007-2008 Atheros Communications, Inc.
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef __CARL9170_SHARED_HW_H
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#define __CARL9170_SHARED_HW_H
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/* High Speed UART */
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#define AR9170_UART_REG_BASE 0x1c0000
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/* Definitions of interrupt registers */
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#define AR9170_UART_REG_RX_BUFFER (AR9170_UART_REG_BASE + 0x000)
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#define AR9170_UART_REG_TX_HOLDING (AR9170_UART_REG_BASE + 0x004)
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#define AR9170_UART_REG_FIFO_CONTROL (AR9170_UART_REG_BASE + 0x010)
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#define AR9170_UART_FIFO_CTRL_RESET_RX_FIFO 0x02
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#define AR9170_UART_FIFO_CTRL_RESET_TX_FIFO 0x04
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#define AR9170_UART_REG_LINE_CONTROL (AR9170_UART_REG_BASE + 0x014)
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#define AR9170_UART_REG_MODEM_CONTROL (AR9170_UART_REG_BASE + 0x018)
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#define AR9170_UART_MODEM_CTRL_DTR_BIT 0x01
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#define AR9170_UART_MODEM_CTRL_RTS_BIT 0x02
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#define AR9170_UART_MODEM_CTRL_INTERNAL_LOOP_BACK 0x10
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#define AR9170_UART_MODEM_CTRL_AUTO_RTS 0x20
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#define AR9170_UART_MODEM_CTRL_AUTO_CTR 0x40
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#define AR9170_UART_REG_LINE_STATUS (AR9170_UART_REG_BASE + 0x01c)
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#define AR9170_UART_LINE_STS_RX_DATA_READY 0x01
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#define AR9170_UART_LINE_STS_RX_BUFFER_OVERRUN 0x02
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#define AR9170_UART_LINE_STS_RX_BREAK_IND 0x10
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#define AR9170_UART_LINE_STS_TX_FIFO_NEAR_EMPTY 0x20
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#define AR9170_UART_LINE_STS_TRANSMITTER_EMPTY 0x40
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#define AR9170_UART_REG_MODEM_STATUS (AR9170_UART_REG_BASE + 0x020)
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#define AR9170_UART_MODEM_STS_CTS_CHANGE 0x01
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#define AR9170_UART_MODEM_STS_DSR_CHANGE 0x02
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#define AR9170_UART_MODEM_STS_DCD_CHANGE 0x08
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#define AR9170_UART_MODEM_STS_CTS_COMPL 0x10
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#define AR9170_UART_MODEM_STS_DSR_COMPL 0x20
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#define AR9170_UART_MODEM_STS_DCD_COMPL 0x80
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#define AR9170_UART_REG_SCRATCH (AR9170_UART_REG_BASE + 0x024)
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#define AR9170_UART_REG_DIVISOR_LSB (AR9170_UART_REG_BASE + 0x028)
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#define AR9170_UART_REG_DIVISOR_MSB (AR9170_UART_REG_BASE + 0x02c)
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#define AR9170_UART_REG_WORD_RX_BUFFER (AR9170_UART_REG_BASE + 0x034)
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#define AR9170_UART_REG_WORD_TX_HOLDING (AR9170_UART_REG_BASE + 0x038)
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#define AR9170_UART_REG_FIFO_COUNT (AR9170_UART_REG_BASE + 0x03c)
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#define AR9170_UART_REG_REMAINDER (AR9170_UART_REG_BASE + 0x04c)
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/* Timer */
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#define AR9170_TIMER_REG_BASE 0x1c1000
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#define AR9170_TIMER_REG_WATCH_DOG (AR9170_TIMER_REG_BASE + 0x000)
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#define AR9170_TIMER_REG_TIMER0 (AR9170_TIMER_REG_BASE + 0x010)
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#define AR9170_TIMER_REG_TIMER1 (AR9170_TIMER_REG_BASE + 0x014)
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#define AR9170_TIMER_REG_TIMER2 (AR9170_TIMER_REG_BASE + 0x018)
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#define AR9170_TIMER_REG_TIMER3 (AR9170_TIMER_REG_BASE + 0x01c)
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#define AR9170_TIMER_REG_TIMER4 (AR9170_TIMER_REG_BASE + 0x020)
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#define AR9170_TIMER_REG_CONTROL (AR9170_TIMER_REG_BASE + 0x024)
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#define AR9170_TIMER_CTRL_DISABLE_CLOCK 0x100
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#define AR9170_TIMER_REG_INTERRUPT (AR9170_TIMER_REG_BASE + 0x028)
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#define AR9170_TIMER_INT_TIMER0 0x001
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#define AR9170_TIMER_INT_TIMER1 0x002
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#define AR9170_TIMER_INT_TIMER2 0x004
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#define AR9170_TIMER_INT_TIMER3 0x008
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#define AR9170_TIMER_INT_TIMER4 0x010
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#define AR9170_TIMER_INT_TICK_TIMER 0x100
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#define AR9170_TIMER_REG_TICK_TIMER (AR9170_TIMER_REG_BASE + 0x030)
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#define AR9170_TIMER_REG_CLOCK_LOW (AR9170_TIMER_REG_BASE + 0x040)
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#define AR9170_TIMER_REG_CLOCK_HIGH (AR9170_TIMER_REG_BASE + 0x044)
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#define AR9170_MAC_REG_BASE 0x1c3000
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#define AR9170_MAC_REG_POWER_STATE_CTRL (AR9170_MAC_REG_BASE + 0x500)
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#define AR9170_MAC_POWER_STATE_CTRL_RESET 0x20
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#define AR9170_MAC_REG_MAC_POWER_STATE_CTRL (AR9170_MAC_REG_BASE + 0x50c)
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#define AR9170_MAC_REG_INT_CTRL (AR9170_MAC_REG_BASE + 0x510)
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#define AR9170_MAC_INT_TXC BIT(0)
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#define AR9170_MAC_INT_RXC BIT(1)
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#define AR9170_MAC_INT_RETRY_FAIL BIT(2)
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#define AR9170_MAC_INT_WAKEUP BIT(3)
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#define AR9170_MAC_INT_ATIM BIT(4)
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#define AR9170_MAC_INT_DTIM BIT(5)
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#define AR9170_MAC_INT_CFG_BCN BIT(6)
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#define AR9170_MAC_INT_ABORT BIT(7)
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#define AR9170_MAC_INT_QOS BIT(8)
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#define AR9170_MAC_INT_MIMO_PS BIT(9)
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#define AR9170_MAC_INT_KEY_GEN BIT(10)
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#define AR9170_MAC_INT_DECRY_NOUSER BIT(11)
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#define AR9170_MAC_INT_RADAR BIT(12)
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#define AR9170_MAC_INT_QUIET_FRAME BIT(13)
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#define AR9170_MAC_INT_PRETBTT BIT(14)
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#define AR9170_MAC_REG_TSF_L (AR9170_MAC_REG_BASE + 0x514)
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#define AR9170_MAC_REG_TSF_H (AR9170_MAC_REG_BASE + 0x518)
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#define AR9170_MAC_REG_ATIM_WINDOW (AR9170_MAC_REG_BASE + 0x51c)
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#define AR9170_MAC_ATIM_PERIOD_S 0
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#define AR9170_MAC_ATIM_PERIOD 0x0000ffff
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#define AR9170_MAC_REG_BCN_PERIOD (AR9170_MAC_REG_BASE + 0x520)
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#define AR9170_MAC_BCN_PERIOD_S 0
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#define AR9170_MAC_BCN_PERIOD 0x0000ffff
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#define AR9170_MAC_BCN_DTIM_S 16
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#define AR9170_MAC_BCN_DTIM 0x00ff0000
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#define AR9170_MAC_BCN_AP_MODE BIT(24)
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#define AR9170_MAC_BCN_IBSS_MODE BIT(25)
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#define AR9170_MAC_BCN_PWR_MGT BIT(26)
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#define AR9170_MAC_BCN_STA_PS BIT(27)
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#define AR9170_MAC_REG_PRETBTT (AR9170_MAC_REG_BASE + 0x524)
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#define AR9170_MAC_PRETBTT_S 0
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#define AR9170_MAC_PRETBTT 0x0000ffff
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#define AR9170_MAC_PRETBTT2_S 16
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#define AR9170_MAC_PRETBTT2 0xffff0000
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#define AR9170_MAC_REG_MAC_ADDR_L (AR9170_MAC_REG_BASE + 0x610)
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#define AR9170_MAC_REG_MAC_ADDR_H (AR9170_MAC_REG_BASE + 0x614)
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#define AR9170_MAC_REG_BSSID_L (AR9170_MAC_REG_BASE + 0x618)
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#define AR9170_MAC_REG_BSSID_H (AR9170_MAC_REG_BASE + 0x61c)
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#define AR9170_MAC_REG_GROUP_HASH_TBL_L (AR9170_MAC_REG_BASE + 0x624)
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#define AR9170_MAC_REG_GROUP_HASH_TBL_H (AR9170_MAC_REG_BASE + 0x628)
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#define AR9170_MAC_REG_RX_TIMEOUT (AR9170_MAC_REG_BASE + 0x62c)
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#define AR9170_MAC_REG_BASIC_RATE (AR9170_MAC_REG_BASE + 0x630)
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#define AR9170_MAC_REG_MANDATORY_RATE (AR9170_MAC_REG_BASE + 0x634)
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#define AR9170_MAC_REG_RTS_CTS_RATE (AR9170_MAC_REG_BASE + 0x638)
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#define AR9170_MAC_REG_BACKOFF_PROTECT (AR9170_MAC_REG_BASE + 0x63c)
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#define AR9170_MAC_REG_RX_THRESHOLD (AR9170_MAC_REG_BASE + 0x640)
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#define AR9170_MAC_REG_AFTER_PNP (AR9170_MAC_REG_BASE + 0x648)
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#define AR9170_MAC_REG_RX_PE_DELAY (AR9170_MAC_REG_BASE + 0x64c)
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#define AR9170_MAC_REG_DYNAMIC_SIFS_ACK (AR9170_MAC_REG_BASE + 0x658)
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#define AR9170_MAC_REG_SNIFFER (AR9170_MAC_REG_BASE + 0x674)
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#define AR9170_MAC_SNIFFER_ENABLE_PROMISC BIT(0)
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#define AR9170_MAC_SNIFFER_DEFAULTS 0x02000000
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#define AR9170_MAC_REG_ENCRYPTION (AR9170_MAC_REG_BASE + 0x678)
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#define AR9170_MAC_ENCRYPTION_RX_SOFTWARE BIT(3)
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#define AR9170_MAC_ENCRYPTION_DEFAULTS 0x70
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#define AR9170_MAC_REG_MISC_680 (AR9170_MAC_REG_BASE + 0x680)
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#define AR9170_MAC_REG_MISC_684 (AR9170_MAC_REG_BASE + 0x684)
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#define AR9170_MAC_REG_TX_UNDERRUN (AR9170_MAC_REG_BASE + 0x688)
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#define AR9170_MAC_REG_FRAMETYPE_FILTER (AR9170_MAC_REG_BASE + 0x68c)
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#define AR9170_MAC_FTF_ASSOC_REQ BIT(0)
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#define AR9170_MAC_FTF_ASSOC_RESP BIT(1)
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#define AR9170_MAC_FTF_REASSOC_REQ BIT(2)
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#define AR9170_MAC_FTF_REASSOC_RESP BIT(3)
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#define AR9170_MAC_FTF_PRB_REQ BIT(4)
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#define AR9170_MAC_FTF_PRB_RESP BIT(5)
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#define AR9170_MAC_FTF_BIT6 BIT(6)
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#define AR9170_MAC_FTF_BIT7 BIT(7)
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#define AR9170_MAC_FTF_BEACON BIT(8)
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#define AR9170_MAC_FTF_ATIM BIT(9)
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#define AR9170_MAC_FTF_DEASSOC BIT(10)
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#define AR9170_MAC_FTF_AUTH BIT(11)
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#define AR9170_MAC_FTF_DEAUTH BIT(12)
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#define AR9170_MAC_FTF_BIT13 BIT(13)
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#define AR9170_MAC_FTF_BIT14 BIT(14)
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#define AR9170_MAC_FTF_BIT15 BIT(15)
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#define AR9170_MAC_FTF_BAR BIT(24)
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#define AR9170_MAC_FTF_BA BIT(25)
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#define AR9170_MAC_FTF_PSPOLL BIT(26)
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#define AR9170_MAC_FTF_RTS BIT(27)
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#define AR9170_MAC_FTF_CTS BIT(28)
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#define AR9170_MAC_FTF_ACK BIT(29)
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#define AR9170_MAC_FTF_CFE BIT(30)
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#define AR9170_MAC_FTF_CFE_ACK BIT(31)
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#define AR9170_MAC_FTF_DEFAULTS 0x0500ffff
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#define AR9170_MAC_FTF_MONITOR 0xff00ffff
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#define AR9170_MAC_REG_ACK_EXTENSION (AR9170_MAC_REG_BASE + 0x690)
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#define AR9170_MAC_REG_ACK_TPC (AR9170_MAC_REG_BASE + 0x694)
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#define AR9170_MAC_REG_EIFS_AND_SIFS (AR9170_MAC_REG_BASE + 0x698)
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#define AR9170_MAC_REG_RX_TIMEOUT_COUNT (AR9170_MAC_REG_BASE + 0x69c)
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#define AR9170_MAC_REG_RX_TOTAL (AR9170_MAC_REG_BASE + 0x6a0)
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#define AR9170_MAC_REG_RX_CRC32 (AR9170_MAC_REG_BASE + 0x6a4)
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#define AR9170_MAC_REG_RX_CRC16 (AR9170_MAC_REG_BASE + 0x6a8)
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#define AR9170_MAC_REG_RX_ERR_DECRYPTION_UNI (AR9170_MAC_REG_BASE + 0x6ac)
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#define AR9170_MAC_REG_RX_OVERRUN (AR9170_MAC_REG_BASE + 0x6b0)
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#define AR9170_MAC_REG_RX_ERR_DECRYPTION_MUL (AR9170_MAC_REG_BASE + 0x6bc)
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#define AR9170_MAC_REG_TX_BLOCKACKS (AR9170_MAC_REG_BASE + 0x6c0)
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#define AR9170_MAC_REG_NAV_COUNT (AR9170_MAC_REG_BASE + 0x6c4)
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#define AR9170_MAC_REG_BACKOFF_STATUS (AR9170_MAC_REG_BASE + 0x6c8)
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#define AR9170_MAC_REG_TX_RETRY (AR9170_MAC_REG_BASE + 0x6cc)
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#define AR9170_MAC_REG_TX_COMPLETE (AR9170_MAC_REG_BASE + 0x6d4)
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#define AR9170_MAC_REG_CHANNEL_BUSY (AR9170_MAC_REG_BASE + 0x6e8)
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#define AR9170_MAC_REG_EXT_BUSY (AR9170_MAC_REG_BASE + 0x6ec)
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#define AR9170_MAC_REG_SLOT_TIME (AR9170_MAC_REG_BASE + 0x6f0)
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#define AR9170_MAC_REG_TX_TOTAL (AR9170_MAC_REG_BASE + 0x6f4)
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#define AR9170_MAC_REG_ACK_FC (AR9170_MAC_REG_BASE + 0x6f8)
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#define AR9170_MAC_REG_CAM_MODE (AR9170_MAC_REG_BASE + 0x700)
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#define AR9170_MAC_CAM_IBSS 0xe0
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#define AR9170_MAC_CAM_AP 0xa1
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#define AR9170_MAC_CAM_STA 0x2
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#define AR9170_MAC_CAM_AP_WDS 0x3
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#define AR9170_MAC_CAM_DEFAULTS (0xf << 24)
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#define AR9170_MAC_CAM_HOST_PENDING 0x80000000
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#define AR9170_MAC_REG_CAM_ROLL_CALL_TBL_L (AR9170_MAC_REG_BASE + 0x704)
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#define AR9170_MAC_REG_CAM_ROLL_CALL_TBL_H (AR9170_MAC_REG_BASE + 0x708)
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#define AR9170_MAC_REG_CAM_ADDR (AR9170_MAC_REG_BASE + 0x70c)
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#define AR9170_MAC_CAM_ADDR_WRITE 0x80000000
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#define AR9170_MAC_REG_CAM_DATA0 (AR9170_MAC_REG_BASE + 0x720)
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#define AR9170_MAC_REG_CAM_DATA1 (AR9170_MAC_REG_BASE + 0x724)
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#define AR9170_MAC_REG_CAM_DATA2 (AR9170_MAC_REG_BASE + 0x728)
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#define AR9170_MAC_REG_CAM_DATA3 (AR9170_MAC_REG_BASE + 0x72c)
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#define AR9170_MAC_REG_CAM_DBG0 (AR9170_MAC_REG_BASE + 0x730)
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#define AR9170_MAC_REG_CAM_DBG1 (AR9170_MAC_REG_BASE + 0x734)
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#define AR9170_MAC_REG_CAM_DBG2 (AR9170_MAC_REG_BASE + 0x738)
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#define AR9170_MAC_REG_CAM_STATE (AR9170_MAC_REG_BASE + 0x73c)
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#define AR9170_MAC_CAM_STATE_READ_PENDING 0x40000000
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#define AR9170_MAC_CAM_STATE_WRITE_PENDING 0x80000000
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#define AR9170_MAC_REG_CAM_TXKEY (AR9170_MAC_REG_BASE + 0x740)
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#define AR9170_MAC_REG_CAM_RXKEY (AR9170_MAC_REG_BASE + 0x750)
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#define AR9170_MAC_REG_CAM_TX_ENC_TYPE (AR9170_MAC_REG_BASE + 0x760)
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#define AR9170_MAC_REG_CAM_RX_ENC_TYPE (AR9170_MAC_REG_BASE + 0x770)
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#define AR9170_MAC_REG_CAM_TX_SERACH_HIT (AR9170_MAC_REG_BASE + 0x780)
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#define AR9170_MAC_REG_CAM_RX_SERACH_HIT (AR9170_MAC_REG_BASE + 0x790)
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#define AR9170_MAC_REG_AC0_CW (AR9170_MAC_REG_BASE + 0xb00)
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#define AR9170_MAC_REG_AC1_CW (AR9170_MAC_REG_BASE + 0xb04)
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#define AR9170_MAC_REG_AC2_CW (AR9170_MAC_REG_BASE + 0xb08)
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#define AR9170_MAC_REG_AC3_CW (AR9170_MAC_REG_BASE + 0xb0c)
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#define AR9170_MAC_REG_AC4_CW (AR9170_MAC_REG_BASE + 0xb10)
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#define AR9170_MAC_REG_AC2_AC1_AC0_AIFS (AR9170_MAC_REG_BASE + 0xb14)
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#define AR9170_MAC_REG_AC4_AC3_AC2_AIFS (AR9170_MAC_REG_BASE + 0xb18)
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#define AR9170_MAC_REG_TXOP_ACK_EXTENSION (AR9170_MAC_REG_BASE + 0xb1c)
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#define AR9170_MAC_REG_TXOP_ACK_INTERVAL (AR9170_MAC_REG_BASE + 0xb20)
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#define AR9170_MAC_REG_CONTENTION_POINT (AR9170_MAC_REG_BASE + 0xb24)
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#define AR9170_MAC_REG_RETRY_MAX (AR9170_MAC_REG_BASE + 0xb28)
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#define AR9170_MAC_REG_TID_CFACK_CFEND_RATE (AR9170_MAC_REG_BASE + 0xb2c)
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#define AR9170_MAC_REG_TXOP_NOT_ENOUGH_IND (AR9170_MAC_REG_BASE + 0xb30)
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#define AR9170_MAC_REG_TKIP_TSC (AR9170_MAC_REG_BASE + 0xb34)
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#define AR9170_MAC_REG_TXOP_DURATION (AR9170_MAC_REG_BASE + 0xb38)
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#define AR9170_MAC_REG_TX_QOS_THRESHOLD (AR9170_MAC_REG_BASE + 0xb3c)
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#define AR9170_MAC_REG_QOS_PRIORITY_VIRTUAL_CCA (AR9170_MAC_REG_BASE + 0xb40)
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#define AR9170_MAC_VIRTUAL_CCA_Q0 BIT(15)
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#define AR9170_MAC_VIRTUAL_CCA_Q1 BIT(16)
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#define AR9170_MAC_VIRTUAL_CCA_Q2 BIT(17)
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#define AR9170_MAC_VIRTUAL_CCA_Q3 BIT(18)
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#define AR9170_MAC_VIRTUAL_CCA_Q4 BIT(19)
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#define AR9170_MAC_VIRTUAL_CCA_ALL (0xf8000)
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#define AR9170_MAC_REG_AC1_AC0_TXOP (AR9170_MAC_REG_BASE + 0xb44)
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#define AR9170_MAC_REG_AC3_AC2_TXOP (AR9170_MAC_REG_BASE + 0xb48)
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#define AR9170_MAC_REG_AMPDU_COUNT (AR9170_MAC_REG_BASE + 0xb88)
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#define AR9170_MAC_REG_MPDU_COUNT (AR9170_MAC_REG_BASE + 0xb8c)
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#define AR9170_MAC_REG_AMPDU_FACTOR (AR9170_MAC_REG_BASE + 0xb9c)
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#define AR9170_MAC_AMPDU_FACTOR 0x7f0000
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#define AR9170_MAC_AMPDU_FACTOR_S 16
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#define AR9170_MAC_REG_AMPDU_DENSITY (AR9170_MAC_REG_BASE + 0xba0)
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#define AR9170_MAC_AMPDU_DENSITY 0x7
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#define AR9170_MAC_AMPDU_DENSITY_S 0
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#define AR9170_MAC_REG_FCS_SELECT (AR9170_MAC_REG_BASE + 0xbb0)
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#define AR9170_MAC_FCS_SWFCS 0x1
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#define AR9170_MAC_FCS_FIFO_PROT 0x4
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#define AR9170_MAC_REG_RTS_CTS_TPC (AR9170_MAC_REG_BASE + 0xbb4)
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#define AR9170_MAC_REG_CFEND_QOSNULL_TPC (AR9170_MAC_REG_BASE + 0xbb8)
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#define AR9170_MAC_REG_ACK_TABLE (AR9170_MAC_REG_BASE + 0xc00)
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#define AR9170_MAC_REG_RX_CONTROL (AR9170_MAC_REG_BASE + 0xc40)
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#define AR9170_MAC_RX_CTRL_DEAGG 0x1
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#define AR9170_MAC_RX_CTRL_SHORT_FILTER 0x2
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#define AR9170_MAC_RX_CTRL_SA_DA_SEARCH 0x20
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#define AR9170_MAC_RX_CTRL_PASS_TO_HOST BIT(28)
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#define AR9170_MAC_RX_CTRL_ACK_IN_SNIFFER BIT(30)
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#define AR9170_MAC_REG_RX_CONTROL_1 (AR9170_MAC_REG_BASE + 0xc44)
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#define AR9170_MAC_REG_AMPDU_RX_THRESH (AR9170_MAC_REG_BASE + 0xc50)
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#define AR9170_MAC_REG_RX_MPDU (AR9170_MAC_REG_BASE + 0xca0)
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#define AR9170_MAC_REG_RX_DROPPED_MPDU (AR9170_MAC_REG_BASE + 0xca4)
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#define AR9170_MAC_REG_RX_DEL_MPDU (AR9170_MAC_REG_BASE + 0xca8)
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#define AR9170_MAC_REG_RX_PHY_MISC_ERROR (AR9170_MAC_REG_BASE + 0xcac)
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#define AR9170_MAC_REG_RX_PHY_XR_ERROR (AR9170_MAC_REG_BASE + 0xcb0)
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#define AR9170_MAC_REG_RX_PHY_OFDM_ERROR (AR9170_MAC_REG_BASE + 0xcb4)
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#define AR9170_MAC_REG_RX_PHY_CCK_ERROR (AR9170_MAC_REG_BASE + 0xcb8)
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#define AR9170_MAC_REG_RX_PHY_HT_ERROR (AR9170_MAC_REG_BASE + 0xcbc)
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#define AR9170_MAC_REG_RX_PHY_TOTAL (AR9170_MAC_REG_BASE + 0xcc0)
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#define AR9170_MAC_REG_DMA_TXQ_ADDR (AR9170_MAC_REG_BASE + 0xd00)
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#define AR9170_MAC_REG_DMA_TXQ_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd04)
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#define AR9170_MAC_REG_DMA_TXQ0_ADDR (AR9170_MAC_REG_BASE + 0xd00)
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#define AR9170_MAC_REG_DMA_TXQ0_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd04)
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#define AR9170_MAC_REG_DMA_TXQ1_ADDR (AR9170_MAC_REG_BASE + 0xd08)
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#define AR9170_MAC_REG_DMA_TXQ1_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd0c)
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#define AR9170_MAC_REG_DMA_TXQ2_ADDR (AR9170_MAC_REG_BASE + 0xd10)
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#define AR9170_MAC_REG_DMA_TXQ2_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd14)
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#define AR9170_MAC_REG_DMA_TXQ3_ADDR (AR9170_MAC_REG_BASE + 0xd18)
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#define AR9170_MAC_REG_DMA_TXQ3_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd1c)
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#define AR9170_MAC_REG_DMA_TXQ4_ADDR (AR9170_MAC_REG_BASE + 0xd20)
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#define AR9170_MAC_REG_DMA_TXQ4_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd24)
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#define AR9170_MAC_REG_DMA_RXQ_ADDR (AR9170_MAC_REG_BASE + 0xd28)
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#define AR9170_MAC_REG_DMA_RXQ_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd2c)
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#define AR9170_MAC_REG_DMA_TRIGGER (AR9170_MAC_REG_BASE + 0xd30)
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#define AR9170_DMA_TRIGGER_TXQ0 BIT(0)
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#define AR9170_DMA_TRIGGER_TXQ1 BIT(1)
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#define AR9170_DMA_TRIGGER_TXQ2 BIT(2)
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#define AR9170_DMA_TRIGGER_TXQ3 BIT(3)
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#define AR9170_DMA_TRIGGER_TXQ4 BIT(4)
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#define AR9170_DMA_TRIGGER_RXQ BIT(8)
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#define AR9170_MAC_REG_DMA_WLAN_STATUS (AR9170_MAC_REG_BASE + 0xd38)
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#define AR9170_MAC_REG_DMA_STATUS (AR9170_MAC_REG_BASE + 0xd3c)
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#define AR9170_MAC_REG_TXRX_MPI (AR9170_MAC_REG_BASE + 0xd7c)
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#define AR9170_MAC_TXRX_MPI_TX_MPI_MASK 0x0000000f
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#define AR9170_MAC_TXRX_MPI_TX_TO_MASK 0x0000fff0
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#define AR9170_MAC_TXRX_MPI_RX_MPI_MASK 0x000f0000
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#define AR9170_MAC_TXRX_MPI_RX_TO_MASK 0xfff00000
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#define AR9170_MAC_REG_BCN_ADDR (AR9170_MAC_REG_BASE + 0xd84)
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#define AR9170_MAC_REG_BCN_LENGTH (AR9170_MAC_REG_BASE + 0xd88)
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#define AR9170_MAC_BCN_LENGTH_MAX 256
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#define AR9170_MAC_REG_BCN_STATUS (AR9170_MAC_REG_BASE + 0xd8c)
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#define AR9170_MAC_REG_BCN_PLCP (AR9170_MAC_REG_BASE + 0xd90)
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#define AR9170_MAC_REG_BCN_CTRL (AR9170_MAC_REG_BASE + 0xd94)
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#define AR9170_BCN_CTRL_READY 0x01
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#define AR9170_BCN_CTRL_LOCK 0x02
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#define AR9170_MAC_REG_BCN_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd98)
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#define AR9170_MAC_REG_BCN_COUNT (AR9170_MAC_REG_BASE + 0xd9c)
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#define AR9170_MAC_REG_BCN_HT1 (AR9170_MAC_REG_BASE + 0xda0)
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#define AR9170_MAC_REG_BCN_HT2 (AR9170_MAC_REG_BASE + 0xda4)
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#define AR9170_MAC_REG_DMA_TXQX_ADDR_CURR (AR9170_MAC_REG_BASE + 0xdc0)
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/* Random number generator */
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#define AR9170_RAND_REG_BASE 0x1d0000
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#define AR9170_RAND_REG_NUM (AR9170_RAND_REG_BASE + 0x000)
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#define AR9170_RAND_REG_MODE (AR9170_RAND_REG_BASE + 0x004)
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#define AR9170_RAND_MODE_MANUAL 0x000
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#define AR9170_RAND_MODE_FREE 0x001
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/* GPIO */
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#define AR9170_GPIO_REG_BASE 0x1d0100
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#define AR9170_GPIO_REG_PORT_TYPE (AR9170_GPIO_REG_BASE + 0x000)
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#define AR9170_GPIO_REG_PORT_DATA (AR9170_GPIO_REG_BASE + 0x004)
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#define AR9170_GPIO_PORT_LED_0 1
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#define AR9170_GPIO_PORT_LED_1 2
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/* WPS Button GPIO for TP-Link TL-WN821N */
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#define AR9170_GPIO_PORT_WPS_BUTTON_PRESSED 4
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/* Memory Controller */
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#define AR9170_MC_REG_BASE 0x1d1000
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#define AR9170_MC_REG_FLASH_WAIT_STATE (AR9170_MC_REG_BASE + 0x000)
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#define AR9170_MC_REG_SEEPROM_WP0 (AR9170_MC_REG_BASE + 0x400)
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#define AR9170_MC_REG_SEEPROM_WP1 (AR9170_MC_REG_BASE + 0x404)
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#define AR9170_MC_REG_SEEPROM_WP2 (AR9170_MC_REG_BASE + 0x408)
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/* Interrupt Controller */
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#define AR9170_MAX_INT_SRC 9
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#define AR9170_INT_REG_BASE 0x1d2000
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#define AR9170_INT_REG_FLAG (AR9170_INT_REG_BASE + 0x000)
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#define AR9170_INT_REG_FIQ_MASK (AR9170_INT_REG_BASE + 0x004)
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#define AR9170_INT_REG_IRQ_MASK (AR9170_INT_REG_BASE + 0x008)
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/* INT_REG_FLAG, INT_REG_FIQ_MASK and INT_REG_IRQ_MASK */
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#define AR9170_INT_FLAG_WLAN 0x001
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#define AR9170_INT_FLAG_PTAB_BIT 0x002
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#define AR9170_INT_FLAG_SE_BIT 0x004
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#define AR9170_INT_FLAG_UART_BIT 0x008
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#define AR9170_INT_FLAG_TIMER_BIT 0x010
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#define AR9170_INT_FLAG_EXT_BIT 0x020
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#define AR9170_INT_FLAG_SW_BIT 0x040
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#define AR9170_INT_FLAG_USB_BIT 0x080
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#define AR9170_INT_FLAG_ETHERNET_BIT 0x100
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#define AR9170_INT_REG_PRIORITY1 (AR9170_INT_REG_BASE + 0x00c)
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#define AR9170_INT_REG_PRIORITY2 (AR9170_INT_REG_BASE + 0x010)
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#define AR9170_INT_REG_PRIORITY3 (AR9170_INT_REG_BASE + 0x014)
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#define AR9170_INT_REG_EXT_INT_CONTROL (AR9170_INT_REG_BASE + 0x018)
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#define AR9170_INT_REG_SW_INT_CONTROL (AR9170_INT_REG_BASE + 0x01c)
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#define AR9170_INT_SW_INT_ENABLE 0x1
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#define AR9170_INT_REG_FIQ_ENCODE (AR9170_INT_REG_BASE + 0x020)
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#define AR9170_INT_INT_IRQ_ENCODE (AR9170_INT_REG_BASE + 0x024)
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/* Power Management */
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#define AR9170_PWR_REG_BASE 0x1d4000
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#define AR9170_PWR_REG_POWER_STATE (AR9170_PWR_REG_BASE + 0x000)
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#define AR9170_PWR_REG_RESET (AR9170_PWR_REG_BASE + 0x004)
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#define AR9170_PWR_RESET_COMMIT_RESET_MASK BIT(0)
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#define AR9170_PWR_RESET_WLAN_MASK BIT(1)
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#define AR9170_PWR_RESET_DMA_MASK BIT(2)
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#define AR9170_PWR_RESET_BRIDGE_MASK BIT(3)
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#define AR9170_PWR_RESET_AHB_MASK BIT(9)
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#define AR9170_PWR_RESET_BB_WARM_RESET BIT(10)
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#define AR9170_PWR_RESET_BB_COLD_RESET BIT(11)
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#define AR9170_PWR_RESET_ADDA_CLK_COLD_RESET BIT(12)
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#define AR9170_PWR_RESET_PLL BIT(13)
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#define AR9170_PWR_RESET_USB_PLL BIT(14)
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#define AR9170_PWR_REG_CLOCK_SEL (AR9170_PWR_REG_BASE + 0x008)
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#define AR9170_PWR_CLK_AHB_40MHZ 0
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#define AR9170_PWR_CLK_AHB_20_22MHZ 1
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#define AR9170_PWR_CLK_AHB_40_44MHZ 2
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#define AR9170_PWR_CLK_AHB_80_88MHZ 3
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#define AR9170_PWR_CLK_DAC_160_INV_DLY 0x70
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#define AR9170_PWR_REG_CHIP_REVISION (AR9170_PWR_REG_BASE + 0x010)
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#define AR9170_PWR_REG_PLL_ADDAC (AR9170_PWR_REG_BASE + 0x014)
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#define AR9170_PWR_PLL_ADDAC_DIV_S 2
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#define AR9170_PWR_PLL_ADDAC_DIV 0xffc
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#define AR9170_PWR_REG_WATCH_DOG_MAGIC (AR9170_PWR_REG_BASE + 0x020)
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/* Faraday USB Controller */
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#define AR9170_USB_REG_BASE 0x1e1000
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#define AR9170_USB_REG_MAIN_CTRL (AR9170_USB_REG_BASE + 0x000)
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#define AR9170_USB_MAIN_CTRL_REMOTE_WAKEUP BIT(0)
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#define AR9170_USB_MAIN_CTRL_ENABLE_GLOBAL_INT BIT(2)
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#define AR9170_USB_MAIN_CTRL_GO_TO_SUSPEND BIT(3)
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#define AR9170_USB_MAIN_CTRL_RESET BIT(4)
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#define AR9170_USB_MAIN_CTRL_CHIP_ENABLE BIT(5)
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#define AR9170_USB_MAIN_CTRL_HIGHSPEED BIT(6)
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#define AR9170_USB_REG_DEVICE_ADDRESS (AR9170_USB_REG_BASE + 0x001)
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#define AR9170_USB_DEVICE_ADDRESS_CONFIGURE BIT(7)
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#define AR9170_USB_REG_TEST (AR9170_USB_REG_BASE + 0x002)
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#define AR9170_USB_REG_PHY_TEST_SELECT (AR9170_USB_REG_BASE + 0x008)
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#define AR9170_USB_REG_CX_CONFIG_STATUS (AR9170_USB_REG_BASE + 0x00b)
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#define AR9170_USB_REG_EP0_DATA (AR9170_USB_REG_BASE + 0x00c)
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#define AR9170_USB_REG_EP0_DATA1 (AR9170_USB_REG_BASE + 0x00c)
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#define AR9170_USB_REG_EP0_DATA2 (AR9170_USB_REG_BASE + 0x00d)
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#define AR9170_USB_REG_INTR_MASK_BYTE_0 (AR9170_USB_REG_BASE + 0x011)
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#define AR9170_USB_REG_INTR_MASK_BYTE_1 (AR9170_USB_REG_BASE + 0x012)
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#define AR9170_USB_REG_INTR_MASK_BYTE_2 (AR9170_USB_REG_BASE + 0x013)
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#define AR9170_USB_REG_INTR_MASK_BYTE_3 (AR9170_USB_REG_BASE + 0x014)
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#define AR9170_USB_REG_INTR_MASK_BYTE_4 (AR9170_USB_REG_BASE + 0x015)
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#define AR9170_USB_INTR_DISABLE_OUT_INT (BIT(7) | BIT(6))
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#define AR9170_USB_REG_INTR_MASK_BYTE_5 (AR9170_USB_REG_BASE + 0x016)
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#define AR9170_USB_REG_INTR_MASK_BYTE_6 (AR9170_USB_REG_BASE + 0x017)
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#define AR9170_USB_INTR_DISABLE_IN_INT BIT(6)
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#define AR9170_USB_REG_INTR_MASK_BYTE_7 (AR9170_USB_REG_BASE + 0x018)
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#define AR9170_USB_REG_INTR_GROUP (AR9170_USB_REG_BASE + 0x020)
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#define AR9170_USB_REG_INTR_SOURCE_0 (AR9170_USB_REG_BASE + 0x021)
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#define AR9170_USB_INTR_SRC0_SETUP BIT(0)
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#define AR9170_USB_INTR_SRC0_IN BIT(1)
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#define AR9170_USB_INTR_SRC0_OUT BIT(2)
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#define AR9170_USB_INTR_SRC0_FAIL BIT(3) /* ??? */
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#define AR9170_USB_INTR_SRC0_END BIT(4) /* ??? */
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#define AR9170_USB_INTR_SRC0_ABORT BIT(7)
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#define AR9170_USB_REG_INTR_SOURCE_1 (AR9170_USB_REG_BASE + 0x022)
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#define AR9170_USB_REG_INTR_SOURCE_2 (AR9170_USB_REG_BASE + 0x023)
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#define AR9170_USB_REG_INTR_SOURCE_3 (AR9170_USB_REG_BASE + 0x024)
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#define AR9170_USB_REG_INTR_SOURCE_4 (AR9170_USB_REG_BASE + 0x025)
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#define AR9170_USB_REG_INTR_SOURCE_5 (AR9170_USB_REG_BASE + 0x026)
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#define AR9170_USB_REG_INTR_SOURCE_6 (AR9170_USB_REG_BASE + 0x027)
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#define AR9170_USB_REG_INTR_SOURCE_7 (AR9170_USB_REG_BASE + 0x028)
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#define AR9170_USB_INTR_SRC7_USB_RESET BIT(1)
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#define AR9170_USB_INTR_SRC7_USB_SUSPEND BIT(2)
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#define AR9170_USB_INTR_SRC7_USB_RESUME BIT(3)
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#define AR9170_USB_INTR_SRC7_ISO_SEQ_ERR BIT(4)
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#define AR9170_USB_INTR_SRC7_ISO_SEQ_ABORT BIT(5)
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#define AR9170_USB_INTR_SRC7_TX0BYTE BIT(6)
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#define AR9170_USB_INTR_SRC7_RX0BYTE BIT(7)
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#define AR9170_USB_REG_IDLE_COUNT (AR9170_USB_REG_BASE + 0x02f)
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#define AR9170_USB_REG_EP_MAP (AR9170_USB_REG_BASE + 0x030)
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#define AR9170_USB_REG_EP1_MAP (AR9170_USB_REG_BASE + 0x030)
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#define AR9170_USB_REG_EP2_MAP (AR9170_USB_REG_BASE + 0x031)
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#define AR9170_USB_REG_EP3_MAP (AR9170_USB_REG_BASE + 0x032)
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#define AR9170_USB_REG_EP4_MAP (AR9170_USB_REG_BASE + 0x033)
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#define AR9170_USB_REG_EP5_MAP (AR9170_USB_REG_BASE + 0x034)
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#define AR9170_USB_REG_EP6_MAP (AR9170_USB_REG_BASE + 0x035)
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#define AR9170_USB_REG_EP7_MAP (AR9170_USB_REG_BASE + 0x036)
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#define AR9170_USB_REG_EP8_MAP (AR9170_USB_REG_BASE + 0x037)
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#define AR9170_USB_REG_EP9_MAP (AR9170_USB_REG_BASE + 0x038)
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#define AR9170_USB_REG_EP10_MAP (AR9170_USB_REG_BASE + 0x039)
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#define AR9170_USB_REG_EP_IN_MAX_SIZE_HIGH (AR9170_USB_REG_BASE + 0x03f)
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#define AR9170_USB_EP_IN_TOGGLE 0x10
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#define AR9170_USB_REG_EP_IN_MAX_SIZE_LOW (AR9170_USB_REG_BASE + 0x03e)
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#define AR9170_USB_REG_EP_OUT_MAX_SIZE_HIGH (AR9170_USB_REG_BASE + 0x05f)
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#define AR9170_USB_EP_OUT_TOGGLE 0x10
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#define AR9170_USB_REG_EP_OUT_MAX_SIZE_LOW (AR9170_USB_REG_BASE + 0x05e)
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#define AR9170_USB_REG_EP3_BYTE_COUNT_HIGH (AR9170_USB_REG_BASE + 0x0ae)
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#define AR9170_USB_REG_EP3_BYTE_COUNT_LOW (AR9170_USB_REG_BASE + 0x0be)
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#define AR9170_USB_REG_EP4_BYTE_COUNT_HIGH (AR9170_USB_REG_BASE + 0x0af)
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#define AR9170_USB_REG_EP4_BYTE_COUNT_LOW (AR9170_USB_REG_BASE + 0x0bf)
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#define AR9170_USB_REG_FIFO_MAP (AR9170_USB_REG_BASE + 0x080)
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#define AR9170_USB_REG_FIFO0_MAP (AR9170_USB_REG_BASE + 0x080)
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#define AR9170_USB_REG_FIFO1_MAP (AR9170_USB_REG_BASE + 0x081)
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#define AR9170_USB_REG_FIFO2_MAP (AR9170_USB_REG_BASE + 0x082)
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#define AR9170_USB_REG_FIFO3_MAP (AR9170_USB_REG_BASE + 0x083)
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#define AR9170_USB_REG_FIFO4_MAP (AR9170_USB_REG_BASE + 0x084)
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#define AR9170_USB_REG_FIFO5_MAP (AR9170_USB_REG_BASE + 0x085)
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#define AR9170_USB_REG_FIFO6_MAP (AR9170_USB_REG_BASE + 0x086)
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#define AR9170_USB_REG_FIFO7_MAP (AR9170_USB_REG_BASE + 0x087)
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#define AR9170_USB_REG_FIFO8_MAP (AR9170_USB_REG_BASE + 0x088)
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#define AR9170_USB_REG_FIFO9_MAP (AR9170_USB_REG_BASE + 0x089)
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#define AR9170_USB_REG_FIFO_CONFIG (AR9170_USB_REG_BASE + 0x090)
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#define AR9170_USB_REG_FIFO0_CONFIG (AR9170_USB_REG_BASE + 0x090)
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#define AR9170_USB_REG_FIFO1_CONFIG (AR9170_USB_REG_BASE + 0x091)
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#define AR9170_USB_REG_FIFO2_CONFIG (AR9170_USB_REG_BASE + 0x092)
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#define AR9170_USB_REG_FIFO3_CONFIG (AR9170_USB_REG_BASE + 0x093)
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#define AR9170_USB_REG_FIFO4_CONFIG (AR9170_USB_REG_BASE + 0x094)
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#define AR9170_USB_REG_FIFO5_CONFIG (AR9170_USB_REG_BASE + 0x095)
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#define AR9170_USB_REG_FIFO6_CONFIG (AR9170_USB_REG_BASE + 0x096)
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#define AR9170_USB_REG_FIFO7_CONFIG (AR9170_USB_REG_BASE + 0x097)
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#define AR9170_USB_REG_FIFO8_CONFIG (AR9170_USB_REG_BASE + 0x098)
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#define AR9170_USB_REG_FIFO9_CONFIG (AR9170_USB_REG_BASE + 0x099)
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#define AR9170_USB_REG_EP3_DATA (AR9170_USB_REG_BASE + 0x0f8)
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#define AR9170_USB_REG_EP4_DATA (AR9170_USB_REG_BASE + 0x0fc)
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#define AR9170_USB_REG_FIFO_SIZE (AR9170_USB_REG_BASE + 0x100)
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#define AR9170_USB_REG_DMA_CTL (AR9170_USB_REG_BASE + 0x108)
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#define AR9170_USB_DMA_CTL_ENABLE_TO_DEVICE BIT(0)
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#define AR9170_USB_DMA_CTL_ENABLE_FROM_DEVICE BIT(1)
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#define AR9170_USB_DMA_CTL_HIGH_SPEED BIT(2)
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#define AR9170_USB_DMA_CTL_UP_PACKET_MODE BIT(3)
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#define AR9170_USB_DMA_CTL_UP_STREAM_S 4
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#define AR9170_USB_DMA_CTL_UP_STREAM (BIT(4) | BIT(5))
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#define AR9170_USB_DMA_CTL_UP_STREAM_4K (0)
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#define AR9170_USB_DMA_CTL_UP_STREAM_8K BIT(4)
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#define AR9170_USB_DMA_CTL_UP_STREAM_16K BIT(5)
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#define AR9170_USB_DMA_CTL_UP_STREAM_32K (BIT(4) | BIT(5))
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#define AR9170_USB_DMA_CTL_DOWN_STREAM BIT(6)
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#define AR9170_USB_REG_DMA_STATUS (AR9170_USB_REG_BASE + 0x10c)
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#define AR9170_USB_DMA_STATUS_UP_IDLE BIT(8)
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#define AR9170_USB_DMA_STATUS_DN_IDLE BIT(16)
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#define AR9170_USB_REG_MAX_AGG_UPLOAD (AR9170_USB_REG_BASE + 0x110)
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#define AR9170_USB_REG_UPLOAD_TIME_CTL (AR9170_USB_REG_BASE + 0x114)
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#define AR9170_USB_REG_WAKE_UP (AR9170_USB_REG_BASE + 0x120)
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#define AR9170_USB_WAKE_UP_WAKE BIT(0)
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#define AR9170_USB_REG_CBUS_CTRL (AR9170_USB_REG_BASE + 0x1f0)
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#define AR9170_USB_CBUS_CTRL_BUFFER_END (BIT(1))
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/* PCI/USB to AHB Bridge */
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#define AR9170_PTA_REG_BASE 0x1e2000
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#define AR9170_PTA_REG_CMD (AR9170_PTA_REG_BASE + 0x000)
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#define AR9170_PTA_REG_PARAM1 (AR9170_PTA_REG_BASE + 0x004)
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#define AR9170_PTA_REG_PARAM2 (AR9170_PTA_REG_BASE + 0x008)
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#define AR9170_PTA_REG_PARAM3 (AR9170_PTA_REG_BASE + 0x00c)
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#define AR9170_PTA_REG_RSP (AR9170_PTA_REG_BASE + 0x010)
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#define AR9170_PTA_REG_STATUS1 (AR9170_PTA_REG_BASE + 0x014)
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#define AR9170_PTA_REG_STATUS2 (AR9170_PTA_REG_BASE + 0x018)
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#define AR9170_PTA_REG_STATUS3 (AR9170_PTA_REG_BASE + 0x01c)
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#define AR9170_PTA_REG_AHB_INT_FLAG (AR9170_PTA_REG_BASE + 0x020)
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#define AR9170_PTA_REG_AHB_INT_MASK (AR9170_PTA_REG_BASE + 0x024)
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#define AR9170_PTA_REG_AHB_INT_ACK (AR9170_PTA_REG_BASE + 0x028)
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#define AR9170_PTA_REG_AHB_SCRATCH1 (AR9170_PTA_REG_BASE + 0x030)
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#define AR9170_PTA_REG_AHB_SCRATCH2 (AR9170_PTA_REG_BASE + 0x034)
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#define AR9170_PTA_REG_AHB_SCRATCH3 (AR9170_PTA_REG_BASE + 0x038)
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#define AR9170_PTA_REG_AHB_SCRATCH4 (AR9170_PTA_REG_BASE + 0x03c)
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#define AR9170_PTA_REG_SHARE_MEM_CTRL (AR9170_PTA_REG_BASE + 0x124)
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/*
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* PCI to AHB Bridge
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*/
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#define AR9170_PTA_REG_INT_FLAG (AR9170_PTA_REG_BASE + 0x100)
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#define AR9170_PTA_INT_FLAG_DN 0x01
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#define AR9170_PTA_INT_FLAG_UP 0x02
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#define AR9170_PTA_INT_FLAG_CMD 0x04
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#define AR9170_PTA_REG_INT_MASK (AR9170_PTA_REG_BASE + 0x104)
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#define AR9170_PTA_REG_DN_DMA_ADDRL (AR9170_PTA_REG_BASE + 0x108)
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#define AR9170_PTA_REG_DN_DMA_ADDRH (AR9170_PTA_REG_BASE + 0x10c)
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#define AR9170_PTA_REG_UP_DMA_ADDRL (AR9170_PTA_REG_BASE + 0x110)
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#define AR9170_PTA_REG_UP_DMA_ADDRH (AR9170_PTA_REG_BASE + 0x114)
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#define AR9170_PTA_REG_DN_PEND_TIME (AR9170_PTA_REG_BASE + 0x118)
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#define AR9170_PTA_REG_UP_PEND_TIME (AR9170_PTA_REG_BASE + 0x11c)
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#define AR9170_PTA_REG_CONTROL (AR9170_PTA_REG_BASE + 0x120)
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#define AR9170_PTA_CTRL_4_BEAT_BURST 0x00
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#define AR9170_PTA_CTRL_8_BEAT_BURST 0x01
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#define AR9170_PTA_CTRL_16_BEAT_BURST 0x02
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#define AR9170_PTA_CTRL_LOOPBACK_MODE 0x10
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#define AR9170_PTA_REG_MEM_CTRL (AR9170_PTA_REG_BASE + 0x124)
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#define AR9170_PTA_REG_MEM_ADDR (AR9170_PTA_REG_BASE + 0x128)
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#define AR9170_PTA_REG_DN_DMA_TRIGGER (AR9170_PTA_REG_BASE + 0x12c)
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#define AR9170_PTA_REG_UP_DMA_TRIGGER (AR9170_PTA_REG_BASE + 0x130)
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#define AR9170_PTA_REG_DMA_STATUS (AR9170_PTA_REG_BASE + 0x134)
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#define AR9170_PTA_REG_DN_CURR_ADDRL (AR9170_PTA_REG_BASE + 0x138)
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#define AR9170_PTA_REG_DN_CURR_ADDRH (AR9170_PTA_REG_BASE + 0x13c)
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#define AR9170_PTA_REG_UP_CURR_ADDRL (AR9170_PTA_REG_BASE + 0x140)
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#define AR9170_PTA_REG_UP_CURR_ADDRH (AR9170_PTA_REG_BASE + 0x144)
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#define AR9170_PTA_REG_DMA_MODE_CTRL (AR9170_PTA_REG_BASE + 0x148)
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#define AR9170_PTA_DMA_MODE_CTRL_RESET BIT(0)
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#define AR9170_PTA_DMA_MODE_CTRL_DISABLE_USB BIT(1)
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/* Protocol Controller Module */
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#define AR9170_MAC_REG_PC_REG_BASE (AR9170_MAC_REG_BASE + 0xe00)
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#define AR9170_NUM_LEDS 2
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/* CAM */
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#define AR9170_CAM_MAX_USER 64
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#define AR9170_CAM_MAX_KEY_LENGTH 16
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#define AR9170_SRAM_OFFSET 0x100000
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#define AR9170_SRAM_SIZE 0x18000
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#define AR9170_PRAM_OFFSET 0x200000
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#define AR9170_PRAM_SIZE 0x8000
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enum cpu_clock {
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AHB_STATIC_40MHZ = 0,
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AHB_GMODE_22MHZ = 1,
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AHB_AMODE_20MHZ = 1,
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AHB_GMODE_44MHZ = 2,
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AHB_AMODE_40MHZ = 2,
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AHB_GMODE_88MHZ = 3,
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AHB_AMODE_80MHZ = 3
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};
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/* USB endpoints */
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enum ar9170_usb_ep {
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/*
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* Control EP is always EP 0 (USB SPEC)
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*
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* The weird thing is: the original firmware has a few
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* comments that suggest that the actual EP numbers
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* are in the 1 to 10 range?!
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*/
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AR9170_USB_EP_CTRL = 0,
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AR9170_USB_EP_TX,
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AR9170_USB_EP_RX,
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AR9170_USB_EP_IRQ,
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AR9170_USB_EP_CMD,
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AR9170_USB_NUM_EXTRA_EP = 4,
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__AR9170_USB_NUM_EP,
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__AR9170_USB_NUM_MAX_EP = 10
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};
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enum ar9170_usb_fifo {
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__AR9170_USB_NUM_MAX_FIFO = 10
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};
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enum ar9170_tx_queues {
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AR9170_TXQ0 = 0,
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AR9170_TXQ1,
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AR9170_TXQ2,
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AR9170_TXQ3,
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AR9170_TXQ_SPECIAL,
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/* keep last */
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__AR9170_NUM_TX_QUEUES = 5
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};
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#define AR9170_TX_STREAM_TAG 0x697e
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#define AR9170_RX_STREAM_TAG 0x4e00
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#define AR9170_RX_STREAM_MAX_SIZE 0xffff
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struct ar9170_stream {
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__le16 length;
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__le16 tag;
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u8 payload[0];
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} __packed __aligned(4);
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#define AR9170_STREAM_LEN 4
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#define AR9170_MAX_ACKTABLE_ENTRIES 8
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#define AR9170_MAX_VIRTUAL_MAC 7
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#define AR9170_USB_EP_CTRL_MAX 64
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#define AR9170_USB_EP_TX_MAX 512
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#define AR9170_USB_EP_RX_MAX 512
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#define AR9170_USB_EP_IRQ_MAX 64
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#define AR9170_USB_EP_CMD_MAX 64
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/* Trigger PRETBTT interrupt 6 Kus earlier */
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#define CARL9170_PRETBTT_KUS 6
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#define AR5416_MAX_RATE_POWER 63
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#define SET_VAL(reg, value, newvalue) \
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(value = ((value) & ~reg) | (((newvalue) << reg##_S) & reg))
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#define SET_CONSTVAL(reg, newvalue) \
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(((newvalue) << reg##_S) & reg)
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#define MOD_VAL(reg, value, newvalue) \
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(((value) & ~reg) | (((newvalue) << reg##_S) & reg))
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#define GET_VAL(reg, value) \
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(((value) & reg) >> reg##_S)
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#endif /* __CARL9170_SHARED_HW_H */
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