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/*
* Shared Atheros AR9170 Header
*
* Register map, hardware-specific definitions
*
* Copyright 2008, Johannes Berg <johannes@sipsolutions.net>
* Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, see
* http://www.gnu.org/licenses/.
*
* This file incorporates work covered by the following copyright and
* permission notice:
* Copyright (c) 2007-2008 Atheros Communications, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef __CARL9170_SHARED_HW_H
#define __CARL9170_SHARED_HW_H
/* High Speed UART */
#define AR9170_UART_REG_BASE 0x1c0000
/* Definitions of interrupt registers */
#define AR9170_UART_REG_RX_BUFFER (AR9170_UART_REG_BASE + 0x000)
#define AR9170_UART_REG_TX_HOLDING (AR9170_UART_REG_BASE + 0x004)
#define AR9170_UART_REG_FIFO_CONTROL (AR9170_UART_REG_BASE + 0x010)
#define AR9170_UART_FIFO_CTRL_RESET_RX_FIFO 0x02
#define AR9170_UART_FIFO_CTRL_RESET_TX_FIFO 0x04
#define AR9170_UART_REG_LINE_CONTROL (AR9170_UART_REG_BASE + 0x014)
#define AR9170_UART_REG_MODEM_CONTROL (AR9170_UART_REG_BASE + 0x018)
#define AR9170_UART_MODEM_CTRL_DTR_BIT 0x01
#define AR9170_UART_MODEM_CTRL_RTS_BIT 0x02
#define AR9170_UART_MODEM_CTRL_INTERNAL_LOOP_BACK 0x10
#define AR9170_UART_MODEM_CTRL_AUTO_RTS 0x20
#define AR9170_UART_MODEM_CTRL_AUTO_CTR 0x40
#define AR9170_UART_REG_LINE_STATUS (AR9170_UART_REG_BASE + 0x01c)
#define AR9170_UART_LINE_STS_RX_DATA_READY 0x01
#define AR9170_UART_LINE_STS_RX_BUFFER_OVERRUN 0x02
#define AR9170_UART_LINE_STS_RX_BREAK_IND 0x10
#define AR9170_UART_LINE_STS_TX_FIFO_NEAR_EMPTY 0x20
#define AR9170_UART_LINE_STS_TRANSMITTER_EMPTY 0x40
#define AR9170_UART_REG_MODEM_STATUS (AR9170_UART_REG_BASE + 0x020)
#define AR9170_UART_MODEM_STS_CTS_CHANGE 0x01
#define AR9170_UART_MODEM_STS_DSR_CHANGE 0x02
#define AR9170_UART_MODEM_STS_DCD_CHANGE 0x08
#define AR9170_UART_MODEM_STS_CTS_COMPL 0x10
#define AR9170_UART_MODEM_STS_DSR_COMPL 0x20
#define AR9170_UART_MODEM_STS_DCD_COMPL 0x80
#define AR9170_UART_REG_SCRATCH (AR9170_UART_REG_BASE + 0x024)
#define AR9170_UART_REG_DIVISOR_LSB (AR9170_UART_REG_BASE + 0x028)
#define AR9170_UART_REG_DIVISOR_MSB (AR9170_UART_REG_BASE + 0x02c)
#define AR9170_UART_REG_WORD_RX_BUFFER (AR9170_UART_REG_BASE + 0x034)
#define AR9170_UART_REG_WORD_TX_HOLDING (AR9170_UART_REG_BASE + 0x038)
#define AR9170_UART_REG_FIFO_COUNT (AR9170_UART_REG_BASE + 0x03c)
#define AR9170_UART_REG_REMAINDER (AR9170_UART_REG_BASE + 0x04c)
/* Timer */
#define AR9170_TIMER_REG_BASE 0x1c1000
#define AR9170_TIMER_REG_WATCH_DOG (AR9170_TIMER_REG_BASE + 0x000)
#define AR9170_TIMER_REG_TIMER0 (AR9170_TIMER_REG_BASE + 0x010)
#define AR9170_TIMER_REG_TIMER1 (AR9170_TIMER_REG_BASE + 0x014)
#define AR9170_TIMER_REG_TIMER2 (AR9170_TIMER_REG_BASE + 0x018)
#define AR9170_TIMER_REG_TIMER3 (AR9170_TIMER_REG_BASE + 0x01c)
#define AR9170_TIMER_REG_TIMER4 (AR9170_TIMER_REG_BASE + 0x020)
#define AR9170_TIMER_REG_CONTROL (AR9170_TIMER_REG_BASE + 0x024)
#define AR9170_TIMER_CTRL_DISABLE_CLOCK 0x100
#define AR9170_TIMER_REG_INTERRUPT (AR9170_TIMER_REG_BASE + 0x028)
#define AR9170_TIMER_INT_TIMER0 0x001
#define AR9170_TIMER_INT_TIMER1 0x002
#define AR9170_TIMER_INT_TIMER2 0x004
#define AR9170_TIMER_INT_TIMER3 0x008
#define AR9170_TIMER_INT_TIMER4 0x010
#define AR9170_TIMER_INT_TICK_TIMER 0x100
#define AR9170_TIMER_REG_TICK_TIMER (AR9170_TIMER_REG_BASE + 0x030)
#define AR9170_TIMER_REG_CLOCK_LOW (AR9170_TIMER_REG_BASE + 0x040)
#define AR9170_TIMER_REG_CLOCK_HIGH (AR9170_TIMER_REG_BASE + 0x044)
#define AR9170_MAC_REG_BASE 0x1c3000
#define AR9170_MAC_REG_POWER_STATE_CTRL (AR9170_MAC_REG_BASE + 0x500)
#define AR9170_MAC_POWER_STATE_CTRL_RESET 0x20
#define AR9170_MAC_REG_MAC_POWER_STATE_CTRL (AR9170_MAC_REG_BASE + 0x50c)
#define AR9170_MAC_REG_INT_CTRL (AR9170_MAC_REG_BASE + 0x510)
#define AR9170_MAC_INT_TXC BIT(0)
#define AR9170_MAC_INT_RXC BIT(1)
#define AR9170_MAC_INT_RETRY_FAIL BIT(2)
#define AR9170_MAC_INT_WAKEUP BIT(3)
#define AR9170_MAC_INT_ATIM BIT(4)
#define AR9170_MAC_INT_DTIM BIT(5)
#define AR9170_MAC_INT_CFG_BCN BIT(6)
#define AR9170_MAC_INT_ABORT BIT(7)
#define AR9170_MAC_INT_QOS BIT(8)
#define AR9170_MAC_INT_MIMO_PS BIT(9)
#define AR9170_MAC_INT_KEY_GEN BIT(10)
#define AR9170_MAC_INT_DECRY_NOUSER BIT(11)
#define AR9170_MAC_INT_RADAR BIT(12)
#define AR9170_MAC_INT_QUIET_FRAME BIT(13)
#define AR9170_MAC_INT_PRETBTT BIT(14)
#define AR9170_MAC_REG_TSF_L (AR9170_MAC_REG_BASE + 0x514)
#define AR9170_MAC_REG_TSF_H (AR9170_MAC_REG_BASE + 0x518)
#define AR9170_MAC_REG_ATIM_WINDOW (AR9170_MAC_REG_BASE + 0x51c)
#define AR9170_MAC_ATIM_PERIOD_S 0
#define AR9170_MAC_ATIM_PERIOD 0x0000ffff
#define AR9170_MAC_REG_BCN_PERIOD (AR9170_MAC_REG_BASE + 0x520)
#define AR9170_MAC_BCN_PERIOD_S 0
#define AR9170_MAC_BCN_PERIOD 0x0000ffff
#define AR9170_MAC_BCN_DTIM_S 16
#define AR9170_MAC_BCN_DTIM 0x00ff0000
#define AR9170_MAC_BCN_AP_MODE BIT(24)
#define AR9170_MAC_BCN_IBSS_MODE BIT(25)
#define AR9170_MAC_BCN_PWR_MGT BIT(26)
#define AR9170_MAC_BCN_STA_PS BIT(27)
#define AR9170_MAC_REG_PRETBTT (AR9170_MAC_REG_BASE + 0x524)
#define AR9170_MAC_PRETBTT_S 0
#define AR9170_MAC_PRETBTT 0x0000ffff
#define AR9170_MAC_PRETBTT2_S 16
#define AR9170_MAC_PRETBTT2 0xffff0000
#define AR9170_MAC_REG_MAC_ADDR_L (AR9170_MAC_REG_BASE + 0x610)
#define AR9170_MAC_REG_MAC_ADDR_H (AR9170_MAC_REG_BASE + 0x614)
#define AR9170_MAC_REG_BSSID_L (AR9170_MAC_REG_BASE + 0x618)
#define AR9170_MAC_REG_BSSID_H (AR9170_MAC_REG_BASE + 0x61c)
#define AR9170_MAC_REG_GROUP_HASH_TBL_L (AR9170_MAC_REG_BASE + 0x624)
#define AR9170_MAC_REG_GROUP_HASH_TBL_H (AR9170_MAC_REG_BASE + 0x628)
#define AR9170_MAC_REG_RX_TIMEOUT (AR9170_MAC_REG_BASE + 0x62c)
#define AR9170_MAC_REG_BASIC_RATE (AR9170_MAC_REG_BASE + 0x630)
#define AR9170_MAC_REG_MANDATORY_RATE (AR9170_MAC_REG_BASE + 0x634)
#define AR9170_MAC_REG_RTS_CTS_RATE (AR9170_MAC_REG_BASE + 0x638)
#define AR9170_MAC_REG_BACKOFF_PROTECT (AR9170_MAC_REG_BASE + 0x63c)
#define AR9170_MAC_REG_RX_THRESHOLD (AR9170_MAC_REG_BASE + 0x640)
#define AR9170_MAC_REG_AFTER_PNP (AR9170_MAC_REG_BASE + 0x648)
#define AR9170_MAC_REG_RX_PE_DELAY (AR9170_MAC_REG_BASE + 0x64c)
#define AR9170_MAC_REG_DYNAMIC_SIFS_ACK (AR9170_MAC_REG_BASE + 0x658)
#define AR9170_MAC_REG_SNIFFER (AR9170_MAC_REG_BASE + 0x674)
#define AR9170_MAC_SNIFFER_ENABLE_PROMISC BIT(0)
#define AR9170_MAC_SNIFFER_DEFAULTS 0x02000000
#define AR9170_MAC_REG_ENCRYPTION (AR9170_MAC_REG_BASE + 0x678)
#define AR9170_MAC_ENCRYPTION_MGMT_RX_SOFTWARE BIT(2)
#define AR9170_MAC_ENCRYPTION_RX_SOFTWARE BIT(3)
#define AR9170_MAC_ENCRYPTION_DEFAULTS 0x70
#define AR9170_MAC_REG_MISC_680 (AR9170_MAC_REG_BASE + 0x680)
#define AR9170_MAC_REG_MISC_684 (AR9170_MAC_REG_BASE + 0x684)
#define AR9170_MAC_REG_TX_UNDERRUN (AR9170_MAC_REG_BASE + 0x688)
#define AR9170_MAC_REG_FRAMETYPE_FILTER (AR9170_MAC_REG_BASE + 0x68c)
#define AR9170_MAC_FTF_ASSOC_REQ BIT(0)
#define AR9170_MAC_FTF_ASSOC_RESP BIT(1)
#define AR9170_MAC_FTF_REASSOC_REQ BIT(2)
#define AR9170_MAC_FTF_REASSOC_RESP BIT(3)
#define AR9170_MAC_FTF_PRB_REQ BIT(4)
#define AR9170_MAC_FTF_PRB_RESP BIT(5)
#define AR9170_MAC_FTF_BIT6 BIT(6)
#define AR9170_MAC_FTF_BIT7 BIT(7)
#define AR9170_MAC_FTF_BEACON BIT(8)
#define AR9170_MAC_FTF_ATIM BIT(9)
#define AR9170_MAC_FTF_DEASSOC BIT(10)
#define AR9170_MAC_FTF_AUTH BIT(11)
#define AR9170_MAC_FTF_DEAUTH BIT(12)
#define AR9170_MAC_FTF_BIT13 BIT(13)
#define AR9170_MAC_FTF_BIT14 BIT(14)
#define AR9170_MAC_FTF_BIT15 BIT(15)
#define AR9170_MAC_FTF_BAR BIT(24)
#define AR9170_MAC_FTF_BA BIT(25)
#define AR9170_MAC_FTF_PSPOLL BIT(26)
#define AR9170_MAC_FTF_RTS BIT(27)
#define AR9170_MAC_FTF_CTS BIT(28)
#define AR9170_MAC_FTF_ACK BIT(29)
#define AR9170_MAC_FTF_CFE BIT(30)
#define AR9170_MAC_FTF_CFE_ACK BIT(31)
#define AR9170_MAC_FTF_DEFAULTS 0x0500ffff
#define AR9170_MAC_FTF_MONITOR 0xff00ffff
#define AR9170_MAC_REG_ACK_EXTENSION (AR9170_MAC_REG_BASE + 0x690)
#define AR9170_MAC_REG_ACK_TPC (AR9170_MAC_REG_BASE + 0x694)
#define AR9170_MAC_REG_EIFS_AND_SIFS (AR9170_MAC_REG_BASE + 0x698)
#define AR9170_MAC_REG_RX_TIMEOUT_COUNT (AR9170_MAC_REG_BASE + 0x69c)
#define AR9170_MAC_REG_RX_TOTAL (AR9170_MAC_REG_BASE + 0x6a0)
#define AR9170_MAC_REG_RX_CRC32 (AR9170_MAC_REG_BASE + 0x6a4)
#define AR9170_MAC_REG_RX_CRC16 (AR9170_MAC_REG_BASE + 0x6a8)
#define AR9170_MAC_REG_RX_ERR_DECRYPTION_UNI (AR9170_MAC_REG_BASE + 0x6ac)
#define AR9170_MAC_REG_RX_OVERRUN (AR9170_MAC_REG_BASE + 0x6b0)
#define AR9170_MAC_REG_RX_ERR_DECRYPTION_MUL (AR9170_MAC_REG_BASE + 0x6bc)
#define AR9170_MAC_REG_TX_BLOCKACKS (AR9170_MAC_REG_BASE + 0x6c0)
#define AR9170_MAC_REG_NAV_COUNT (AR9170_MAC_REG_BASE + 0x6c4)
#define AR9170_MAC_REG_BACKOFF_STATUS (AR9170_MAC_REG_BASE + 0x6c8)
#define AR9170_MAC_BACKOFF_CCA BIT(24)
#define AR9170_MAC_BACKOFF_TX_PEX BIT(25)
#define AR9170_MAC_BACKOFF_RX_PE BIT(26)
#define AR9170_MAC_BACKOFF_MD_READY BIT(27)
#define AR9170_MAC_BACKOFF_TX_PE BIT(28)
#define AR9170_MAC_REG_TX_RETRY (AR9170_MAC_REG_BASE + 0x6cc)
#define AR9170_MAC_REG_TX_COMPLETE (AR9170_MAC_REG_BASE + 0x6d4)
#define AR9170_MAC_REG_CHANNEL_BUSY (AR9170_MAC_REG_BASE + 0x6e8)
#define AR9170_MAC_REG_EXT_BUSY (AR9170_MAC_REG_BASE + 0x6ec)
#define AR9170_MAC_REG_SLOT_TIME (AR9170_MAC_REG_BASE + 0x6f0)
#define AR9170_MAC_REG_TX_TOTAL (AR9170_MAC_REG_BASE + 0x6f4)
#define AR9170_MAC_REG_ACK_FC (AR9170_MAC_REG_BASE + 0x6f8)
#define AR9170_MAC_REG_CAM_MODE (AR9170_MAC_REG_BASE + 0x700)
#define AR9170_MAC_CAM_IBSS 0xe0
#define AR9170_MAC_CAM_AP 0xa1
#define AR9170_MAC_CAM_STA 0x2
#define AR9170_MAC_CAM_AP_WDS 0x3
#define AR9170_MAC_CAM_DEFAULTS (0xf << 24)
#define AR9170_MAC_CAM_HOST_PENDING 0x80000000
#define AR9170_MAC_REG_CAM_ROLL_CALL_TBL_L (AR9170_MAC_REG_BASE + 0x704)
#define AR9170_MAC_REG_CAM_ROLL_CALL_TBL_H (AR9170_MAC_REG_BASE + 0x708)
#define AR9170_MAC_REG_CAM_ADDR (AR9170_MAC_REG_BASE + 0x70c)
#define AR9170_MAC_CAM_ADDR_WRITE 0x80000000
#define AR9170_MAC_REG_CAM_DATA0 (AR9170_MAC_REG_BASE + 0x720)
#define AR9170_MAC_REG_CAM_DATA1 (AR9170_MAC_REG_BASE + 0x724)
#define AR9170_MAC_REG_CAM_DATA2 (AR9170_MAC_REG_BASE + 0x728)
#define AR9170_MAC_REG_CAM_DATA3 (AR9170_MAC_REG_BASE + 0x72c)
#define AR9170_MAC_REG_CAM_DBG0 (AR9170_MAC_REG_BASE + 0x730)
#define AR9170_MAC_REG_CAM_DBG1 (AR9170_MAC_REG_BASE + 0x734)
#define AR9170_MAC_REG_CAM_DBG2 (AR9170_MAC_REG_BASE + 0x738)
#define AR9170_MAC_REG_CAM_STATE (AR9170_MAC_REG_BASE + 0x73c)
#define AR9170_MAC_CAM_STATE_READ_PENDING 0x40000000
#define AR9170_MAC_CAM_STATE_WRITE_PENDING 0x80000000
#define AR9170_MAC_REG_CAM_TXKEY (AR9170_MAC_REG_BASE + 0x740)
#define AR9170_MAC_REG_CAM_RXKEY (AR9170_MAC_REG_BASE + 0x750)
#define AR9170_MAC_REG_CAM_TX_ENC_TYPE (AR9170_MAC_REG_BASE + 0x760)
#define AR9170_MAC_REG_CAM_RX_ENC_TYPE (AR9170_MAC_REG_BASE + 0x770)
#define AR9170_MAC_REG_CAM_TX_SERACH_HIT (AR9170_MAC_REG_BASE + 0x780)
#define AR9170_MAC_REG_CAM_RX_SERACH_HIT (AR9170_MAC_REG_BASE + 0x790)
#define AR9170_MAC_REG_AC0_CW (AR9170_MAC_REG_BASE + 0xb00)
#define AR9170_MAC_REG_AC1_CW (AR9170_MAC_REG_BASE + 0xb04)
#define AR9170_MAC_REG_AC2_CW (AR9170_MAC_REG_BASE + 0xb08)
#define AR9170_MAC_REG_AC3_CW (AR9170_MAC_REG_BASE + 0xb0c)
#define AR9170_MAC_REG_AC4_CW (AR9170_MAC_REG_BASE + 0xb10)
#define AR9170_MAC_REG_AC2_AC1_AC0_AIFS (AR9170_MAC_REG_BASE + 0xb14)
#define AR9170_MAC_REG_AC4_AC3_AC2_AIFS (AR9170_MAC_REG_BASE + 0xb18)
#define AR9170_MAC_REG_TXOP_ACK_EXTENSION (AR9170_MAC_REG_BASE + 0xb1c)
#define AR9170_MAC_REG_TXOP_ACK_INTERVAL (AR9170_MAC_REG_BASE + 0xb20)
#define AR9170_MAC_REG_CONTENTION_POINT (AR9170_MAC_REG_BASE + 0xb24)
#define AR9170_MAC_REG_RETRY_MAX (AR9170_MAC_REG_BASE + 0xb28)
#define AR9170_MAC_REG_TID_CFACK_CFEND_RATE (AR9170_MAC_REG_BASE + 0xb2c)
#define AR9170_MAC_REG_TXOP_NOT_ENOUGH_IND (AR9170_MAC_REG_BASE + 0xb30)
#define AR9170_MAC_REG_TKIP_TSC (AR9170_MAC_REG_BASE + 0xb34)
#define AR9170_MAC_REG_TXOP_DURATION (AR9170_MAC_REG_BASE + 0xb38)
#define AR9170_MAC_REG_TX_QOS_THRESHOLD (AR9170_MAC_REG_BASE + 0xb3c)
#define AR9170_MAC_REG_QOS_PRIORITY_VIRTUAL_CCA (AR9170_MAC_REG_BASE + 0xb40)
#define AR9170_MAC_VIRTUAL_CCA_Q0 BIT(15)
#define AR9170_MAC_VIRTUAL_CCA_Q1 BIT(16)
#define AR9170_MAC_VIRTUAL_CCA_Q2 BIT(17)
#define AR9170_MAC_VIRTUAL_CCA_Q3 BIT(18)
#define AR9170_MAC_VIRTUAL_CCA_Q4 BIT(19)
#define AR9170_MAC_VIRTUAL_CCA_ALL (0xf8000)
#define AR9170_MAC_REG_AC1_AC0_TXOP (AR9170_MAC_REG_BASE + 0xb44)
#define AR9170_MAC_REG_AC3_AC2_TXOP (AR9170_MAC_REG_BASE + 0xb48)
#define AR9170_MAC_REG_AMPDU_COUNT (AR9170_MAC_REG_BASE + 0xb88)
#define AR9170_MAC_REG_MPDU_COUNT (AR9170_MAC_REG_BASE + 0xb8c)
#define AR9170_MAC_REG_AMPDU_FACTOR (AR9170_MAC_REG_BASE + 0xb9c)
#define AR9170_MAC_AMPDU_FACTOR 0x7f0000
#define AR9170_MAC_AMPDU_FACTOR_S 16
#define AR9170_MAC_REG_AMPDU_DENSITY (AR9170_MAC_REG_BASE + 0xba0)
#define AR9170_MAC_AMPDU_DENSITY 0x7
#define AR9170_MAC_AMPDU_DENSITY_S 0
#define AR9170_MAC_REG_FCS_SELECT (AR9170_MAC_REG_BASE + 0xbb0)
#define AR9170_MAC_FCS_SWFCS 0x1
#define AR9170_MAC_FCS_FIFO_PROT 0x4
#define AR9170_MAC_REG_RTS_CTS_TPC (AR9170_MAC_REG_BASE + 0xbb4)
#define AR9170_MAC_REG_CFEND_QOSNULL_TPC (AR9170_MAC_REG_BASE + 0xbb8)
#define AR9170_MAC_REG_ACK_TABLE (AR9170_MAC_REG_BASE + 0xc00)
#define AR9170_MAC_REG_RX_CONTROL (AR9170_MAC_REG_BASE + 0xc40)
#define AR9170_MAC_RX_CTRL_DEAGG 0x1
#define AR9170_MAC_RX_CTRL_SHORT_FILTER 0x2
#define AR9170_MAC_RX_CTRL_SA_DA_SEARCH 0x20
#define AR9170_MAC_RX_CTRL_PASS_TO_HOST BIT(28)
#define AR9170_MAC_RX_CTRL_ACK_IN_SNIFFER BIT(30)
#define AR9170_MAC_REG_RX_CONTROL_1 (AR9170_MAC_REG_BASE + 0xc44)
#define AR9170_MAC_REG_AMPDU_RX_THRESH (AR9170_MAC_REG_BASE + 0xc50)
#define AR9170_MAC_REG_RX_MPDU (AR9170_MAC_REG_BASE + 0xca0)
#define AR9170_MAC_REG_RX_DROPPED_MPDU (AR9170_MAC_REG_BASE + 0xca4)
#define AR9170_MAC_REG_RX_DEL_MPDU (AR9170_MAC_REG_BASE + 0xca8)
#define AR9170_MAC_REG_RX_PHY_MISC_ERROR (AR9170_MAC_REG_BASE + 0xcac)
#define AR9170_MAC_REG_RX_PHY_XR_ERROR (AR9170_MAC_REG_BASE + 0xcb0)
#define AR9170_MAC_REG_RX_PHY_OFDM_ERROR (AR9170_MAC_REG_BASE + 0xcb4)
#define AR9170_MAC_REG_RX_PHY_CCK_ERROR (AR9170_MAC_REG_BASE + 0xcb8)
#define AR9170_MAC_REG_RX_PHY_HT_ERROR (AR9170_MAC_REG_BASE + 0xcbc)
#define AR9170_MAC_REG_RX_PHY_TOTAL (AR9170_MAC_REG_BASE + 0xcc0)
#define AR9170_MAC_REG_DMA_TXQ_ADDR (AR9170_MAC_REG_BASE + 0xd00)
#define AR9170_MAC_REG_DMA_TXQ_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd04)
#define AR9170_MAC_REG_DMA_TXQ0_ADDR (AR9170_MAC_REG_BASE + 0xd00)
#define AR9170_MAC_REG_DMA_TXQ0_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd04)
#define AR9170_MAC_REG_DMA_TXQ1_ADDR (AR9170_MAC_REG_BASE + 0xd08)
#define AR9170_MAC_REG_DMA_TXQ1_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd0c)
#define AR9170_MAC_REG_DMA_TXQ2_ADDR (AR9170_MAC_REG_BASE + 0xd10)
#define AR9170_MAC_REG_DMA_TXQ2_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd14)
#define AR9170_MAC_REG_DMA_TXQ3_ADDR (AR9170_MAC_REG_BASE + 0xd18)
#define AR9170_MAC_REG_DMA_TXQ3_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd1c)
#define AR9170_MAC_REG_DMA_TXQ4_ADDR (AR9170_MAC_REG_BASE + 0xd20)
#define AR9170_MAC_REG_DMA_TXQ4_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd24)
#define AR9170_MAC_REG_DMA_RXQ_ADDR (AR9170_MAC_REG_BASE + 0xd28)
#define AR9170_MAC_REG_DMA_RXQ_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd2c)
#define AR9170_MAC_REG_DMA_TRIGGER (AR9170_MAC_REG_BASE + 0xd30)
#define AR9170_DMA_TRIGGER_TXQ0 BIT(0)
#define AR9170_DMA_TRIGGER_TXQ1 BIT(1)
#define AR9170_DMA_TRIGGER_TXQ2 BIT(2)
#define AR9170_DMA_TRIGGER_TXQ3 BIT(3)
#define AR9170_DMA_TRIGGER_TXQ4 BIT(4)
#define AR9170_DMA_TRIGGER_RXQ BIT(8)
#define AR9170_MAC_REG_DMA_WLAN_STATUS (AR9170_MAC_REG_BASE + 0xd38)
#define AR9170_MAC_REG_DMA_STATUS (AR9170_MAC_REG_BASE + 0xd3c)
#define AR9170_MAC_REG_DMA_TXQ_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd40)
#define AR9170_MAC_REG_DMA_TXQ0_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd40)
#define AR9170_MAC_REG_DMA_TXQ1_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd44)
#define AR9170_MAC_REG_DMA_TXQ2_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd48)
#define AR9170_MAC_REG_DMA_TXQ3_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd4c)
#define AR9170_MAC_REG_DMA_TXQ4_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd50)
#define AR9170_MAC_REG_DMA_TXQ0Q1_LEN (AR9170_MAC_REG_BASE + 0xd54)
#define AR9170_MAC_REG_DMA_TXQ2Q3_LEN (AR9170_MAC_REG_BASE + 0xd58)
#define AR9170_MAC_REG_DMA_TXQ4_LEN (AR9170_MAC_REG_BASE + 0xd5c)
#define AR9170_MAC_REG_DMA_TXQX_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd74)
#define AR9170_MAC_REG_DMA_TXQX_FAIL_ADDR (AR9170_MAC_REG_BASE + 0xd78)
#define AR9170_MAC_REG_TXRX_MPI (AR9170_MAC_REG_BASE + 0xd7c)
#define AR9170_MAC_TXRX_MPI_TX_MPI_MASK 0x0000000f
#define AR9170_MAC_TXRX_MPI_TX_TO_MASK 0x0000fff0
#define AR9170_MAC_TXRX_MPI_RX_MPI_MASK 0x000f0000
#define AR9170_MAC_TXRX_MPI_RX_TO_MASK 0xfff00000
#define AR9170_MAC_REG_BCN_ADDR (AR9170_MAC_REG_BASE + 0xd84)
#define AR9170_MAC_REG_BCN_LENGTH (AR9170_MAC_REG_BASE + 0xd88)
#define AR9170_MAC_BCN_LENGTH_MAX (512 - 32)
#define AR9170_MAC_REG_BCN_STATUS (AR9170_MAC_REG_BASE + 0xd8c)
#define AR9170_MAC_REG_BCN_PLCP (AR9170_MAC_REG_BASE + 0xd90)
#define AR9170_MAC_REG_BCN_CTRL (AR9170_MAC_REG_BASE + 0xd94)
#define AR9170_BCN_CTRL_READY 0x01
#define AR9170_BCN_CTRL_LOCK 0x02
#define AR9170_MAC_REG_BCN_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd98)
#define AR9170_MAC_REG_BCN_COUNT (AR9170_MAC_REG_BASE + 0xd9c)
#define AR9170_MAC_REG_BCN_HT1 (AR9170_MAC_REG_BASE + 0xda0)
#define AR9170_MAC_BCN_HT1_HT_EN BIT(0)
#define AR9170_MAC_BCN_HT1_GF_PMB BIT(1)
#define AR9170_MAC_BCN_HT1_SP_EXP BIT(2)
#define AR9170_MAC_BCN_HT1_TX_BF BIT(3)
#define AR9170_MAC_BCN_HT1_PWR_CTRL_S 4
#define AR9170_MAC_BCN_HT1_PWR_CTRL 0x70
#define AR9170_MAC_BCN_HT1_TX_ANT1 BIT(7)
#define AR9170_MAC_BCN_HT1_TX_ANT0 BIT(8)
#define AR9170_MAC_BCN_HT1_NUM_LFT_S 9
#define AR9170_MAC_BCN_HT1_NUM_LFT 0x600
#define AR9170_MAC_BCN_HT1_BWC_20M_EXT BIT(16)
#define AR9170_MAC_BCN_HT1_BWC_40M_SHARED BIT(17)
#define AR9170_MAC_BCN_HT1_BWC_40M_DUP (BIT(16) | BIT(17))
#define AR9170_MAC_BCN_HT1_BF_MCS_S 18
#define AR9170_MAC_BCN_HT1_BF_MCS 0x1c0000
#define AR9170_MAC_BCN_HT1_TPC_S 21
#define AR9170_MAC_BCN_HT1_TPC 0x7e00000
#define AR9170_MAC_BCN_HT1_CHAIN_MASK_S 27
#define AR9170_MAC_BCN_HT1_CHAIN_MASK 0x38000000
#define AR9170_MAC_REG_BCN_HT2 (AR9170_MAC_REG_BASE + 0xda4)
#define AR9170_MAC_BCN_HT2_MCS_S 0
#define AR9170_MAC_BCN_HT2_MCS 0x7f
#define AR9170_MAC_BCN_HT2_BW40 BIT(8)
#define AR9170_MAC_BCN_HT2_SMOOTHING BIT(9)
#define AR9170_MAC_BCN_HT2_SS BIT(10)
#define AR9170_MAC_BCN_HT2_NSS BIT(11)
#define AR9170_MAC_BCN_HT2_STBC_S 12
#define AR9170_MAC_BCN_HT2_STBC 0x3000
#define AR9170_MAC_BCN_HT2_ADV_COD BIT(14)
#define AR9170_MAC_BCN_HT2_SGI BIT(15)
#define AR9170_MAC_BCN_HT2_LEN_S 16
#define AR9170_MAC_BCN_HT2_LEN 0xffff0000
#define AR9170_MAC_REG_DMA_TXQX_ADDR_CURR (AR9170_MAC_REG_BASE + 0xdc0)
/* Random number generator */
#define AR9170_RAND_REG_BASE 0x1d0000
#define AR9170_RAND_REG_NUM (AR9170_RAND_REG_BASE + 0x000)
#define AR9170_RAND_REG_MODE (AR9170_RAND_REG_BASE + 0x004)
#define AR9170_RAND_MODE_MANUAL 0x000
#define AR9170_RAND_MODE_FREE 0x001
/* GPIO */
#define AR9170_GPIO_REG_BASE 0x1d0100
#define AR9170_GPIO_REG_PORT_TYPE (AR9170_GPIO_REG_BASE + 0x000)
#define AR9170_GPIO_REG_PORT_DATA (AR9170_GPIO_REG_BASE + 0x004)
#define AR9170_GPIO_PORT_LED_0 1
#define AR9170_GPIO_PORT_LED_1 2
/* WPS Button GPIO for TP-Link TL-WN821N */
#define AR9170_GPIO_PORT_WPS_BUTTON_PRESSED 4
/* Memory Controller */
#define AR9170_MC_REG_BASE 0x1d1000
#define AR9170_MC_REG_FLASH_WAIT_STATE (AR9170_MC_REG_BASE + 0x000)
#define AR9170_MC_REG_SEEPROM_WP0 (AR9170_MC_REG_BASE + 0x400)
#define AR9170_MC_REG_SEEPROM_WP1 (AR9170_MC_REG_BASE + 0x404)
#define AR9170_MC_REG_SEEPROM_WP2 (AR9170_MC_REG_BASE + 0x408)
/* Interrupt Controller */
#define AR9170_MAX_INT_SRC 9
#define AR9170_INT_REG_BASE 0x1d2000
#define AR9170_INT_REG_FLAG (AR9170_INT_REG_BASE + 0x000)
#define AR9170_INT_REG_FIQ_MASK (AR9170_INT_REG_BASE + 0x004)
#define AR9170_INT_REG_IRQ_MASK (AR9170_INT_REG_BASE + 0x008)
/* INT_REG_FLAG, INT_REG_FIQ_MASK and INT_REG_IRQ_MASK */
#define AR9170_INT_FLAG_WLAN 0x001
#define AR9170_INT_FLAG_PTAB_BIT 0x002
#define AR9170_INT_FLAG_SE_BIT 0x004
#define AR9170_INT_FLAG_UART_BIT 0x008
#define AR9170_INT_FLAG_TIMER_BIT 0x010
#define AR9170_INT_FLAG_EXT_BIT 0x020
#define AR9170_INT_FLAG_SW_BIT 0x040
#define AR9170_INT_FLAG_USB_BIT 0x080
#define AR9170_INT_FLAG_ETHERNET_BIT 0x100
#define AR9170_INT_REG_PRIORITY1 (AR9170_INT_REG_BASE + 0x00c)
#define AR9170_INT_REG_PRIORITY2 (AR9170_INT_REG_BASE + 0x010)
#define AR9170_INT_REG_PRIORITY3 (AR9170_INT_REG_BASE + 0x014)
#define AR9170_INT_REG_EXT_INT_CONTROL (AR9170_INT_REG_BASE + 0x018)
#define AR9170_INT_REG_SW_INT_CONTROL (AR9170_INT_REG_BASE + 0x01c)
#define AR9170_INT_SW_INT_ENABLE 0x1
#define AR9170_INT_REG_FIQ_ENCODE (AR9170_INT_REG_BASE + 0x020)
#define AR9170_INT_INT_IRQ_ENCODE (AR9170_INT_REG_BASE + 0x024)
/* Power Management */
#define AR9170_PWR_REG_BASE 0x1d4000
#define AR9170_PWR_REG_POWER_STATE (AR9170_PWR_REG_BASE + 0x000)
#define AR9170_PWR_REG_RESET (AR9170_PWR_REG_BASE + 0x004)
#define AR9170_PWR_RESET_COMMIT_RESET_MASK BIT(0)
#define AR9170_PWR_RESET_WLAN_MASK BIT(1)
#define AR9170_PWR_RESET_DMA_MASK BIT(2)
#define AR9170_PWR_RESET_BRIDGE_MASK BIT(3)
#define AR9170_PWR_RESET_AHB_MASK BIT(9)
#define AR9170_PWR_RESET_BB_WARM_RESET BIT(10)
#define AR9170_PWR_RESET_BB_COLD_RESET BIT(11)
#define AR9170_PWR_RESET_ADDA_CLK_COLD_RESET BIT(12)
#define AR9170_PWR_RESET_PLL BIT(13)
#define AR9170_PWR_RESET_USB_PLL BIT(14)
#define AR9170_PWR_REG_CLOCK_SEL (AR9170_PWR_REG_BASE + 0x008)
#define AR9170_PWR_CLK_AHB_40MHZ 0
#define AR9170_PWR_CLK_AHB_20_22MHZ 1
#define AR9170_PWR_CLK_AHB_40_44MHZ 2
#define AR9170_PWR_CLK_AHB_80_88MHZ 3
#define AR9170_PWR_CLK_DAC_160_INV_DLY 0x70
#define AR9170_PWR_REG_CHIP_REVISION (AR9170_PWR_REG_BASE + 0x010)
#define AR9170_PWR_REG_PLL_ADDAC (AR9170_PWR_REG_BASE + 0x014)
#define AR9170_PWR_PLL_ADDAC_DIV_S 2
#define AR9170_PWR_PLL_ADDAC_DIV 0xffc
#define AR9170_PWR_REG_WATCH_DOG_MAGIC (AR9170_PWR_REG_BASE + 0x020)
/* Faraday USB Controller */
#define AR9170_USB_REG_BASE 0x1e1000
#define AR9170_USB_REG_MAIN_CTRL (AR9170_USB_REG_BASE + 0x000)
#define AR9170_USB_MAIN_CTRL_REMOTE_WAKEUP BIT(0)
#define AR9170_USB_MAIN_CTRL_ENABLE_GLOBAL_INT BIT(2)
#define AR9170_USB_MAIN_CTRL_GO_TO_SUSPEND BIT(3)
#define AR9170_USB_MAIN_CTRL_RESET BIT(4)
#define AR9170_USB_MAIN_CTRL_CHIP_ENABLE BIT(5)
#define AR9170_USB_MAIN_CTRL_HIGHSPEED BIT(6)
#define AR9170_USB_REG_DEVICE_ADDRESS (AR9170_USB_REG_BASE + 0x001)
#define AR9170_USB_DEVICE_ADDRESS_CONFIGURE BIT(7)
#define AR9170_USB_REG_TEST (AR9170_USB_REG_BASE + 0x002)
#define AR9170_USB_REG_PHY_TEST_SELECT (AR9170_USB_REG_BASE + 0x008)
#define AR9170_USB_REG_CX_CONFIG_STATUS (AR9170_USB_REG_BASE + 0x00b)
#define AR9170_USB_REG_EP0_DATA (AR9170_USB_REG_BASE + 0x00c)
#define AR9170_USB_REG_EP0_DATA1 (AR9170_USB_REG_BASE + 0x00c)
#define AR9170_USB_REG_EP0_DATA2 (AR9170_USB_REG_BASE + 0x00d)
#define AR9170_USB_REG_INTR_MASK_BYTE_0 (AR9170_USB_REG_BASE + 0x011)
#define AR9170_USB_REG_INTR_MASK_BYTE_1 (AR9170_USB_REG_BASE + 0x012)
#define AR9170_USB_REG_INTR_MASK_BYTE_2 (AR9170_USB_REG_BASE + 0x013)
#define AR9170_USB_REG_INTR_MASK_BYTE_3 (AR9170_USB_REG_BASE + 0x014)
#define AR9170_USB_REG_INTR_MASK_BYTE_4 (AR9170_USB_REG_BASE + 0x015)
#define AR9170_USB_INTR_DISABLE_OUT_INT (BIT(7) | BIT(6))
#define AR9170_USB_REG_INTR_MASK_BYTE_5 (AR9170_USB_REG_BASE + 0x016)
#define AR9170_USB_REG_INTR_MASK_BYTE_6 (AR9170_USB_REG_BASE + 0x017)
#define AR9170_USB_INTR_DISABLE_IN_INT BIT(6)
#define AR9170_USB_REG_INTR_MASK_BYTE_7 (AR9170_USB_REG_BASE + 0x018)
#define AR9170_USB_REG_INTR_GROUP (AR9170_USB_REG_BASE + 0x020)
#define AR9170_USB_REG_INTR_SOURCE_0 (AR9170_USB_REG_BASE + 0x021)
#define AR9170_USB_INTR_SRC0_SETUP BIT(0)
#define AR9170_USB_INTR_SRC0_IN BIT(1)
#define AR9170_USB_INTR_SRC0_OUT BIT(2)
#define AR9170_USB_INTR_SRC0_FAIL BIT(3) /* ??? */
#define AR9170_USB_INTR_SRC0_END BIT(4) /* ??? */
#define AR9170_USB_INTR_SRC0_ABORT BIT(7)
#define AR9170_USB_REG_INTR_SOURCE_1 (AR9170_USB_REG_BASE + 0x022)
#define AR9170_USB_REG_INTR_SOURCE_2 (AR9170_USB_REG_BASE + 0x023)
#define AR9170_USB_REG_INTR_SOURCE_3 (AR9170_USB_REG_BASE + 0x024)
#define AR9170_USB_REG_INTR_SOURCE_4 (AR9170_USB_REG_BASE + 0x025)
#define AR9170_USB_REG_INTR_SOURCE_5 (AR9170_USB_REG_BASE + 0x026)
#define AR9170_USB_REG_INTR_SOURCE_6 (AR9170_USB_REG_BASE + 0x027)
#define AR9170_USB_REG_INTR_SOURCE_7 (AR9170_USB_REG_BASE + 0x028)
#define AR9170_USB_INTR_SRC7_USB_RESET BIT(1)
#define AR9170_USB_INTR_SRC7_USB_SUSPEND BIT(2)
#define AR9170_USB_INTR_SRC7_USB_RESUME BIT(3)
#define AR9170_USB_INTR_SRC7_ISO_SEQ_ERR BIT(4)
#define AR9170_USB_INTR_SRC7_ISO_SEQ_ABORT BIT(5)
#define AR9170_USB_INTR_SRC7_TX0BYTE BIT(6)
#define AR9170_USB_INTR_SRC7_RX0BYTE BIT(7)
#define AR9170_USB_REG_IDLE_COUNT (AR9170_USB_REG_BASE + 0x02f)
#define AR9170_USB_REG_EP_MAP (AR9170_USB_REG_BASE + 0x030)
#define AR9170_USB_REG_EP1_MAP (AR9170_USB_REG_BASE + 0x030)
#define AR9170_USB_REG_EP2_MAP (AR9170_USB_REG_BASE + 0x031)
#define AR9170_USB_REG_EP3_MAP (AR9170_USB_REG_BASE + 0x032)
#define AR9170_USB_REG_EP4_MAP (AR9170_USB_REG_BASE + 0x033)
#define AR9170_USB_REG_EP5_MAP (AR9170_USB_REG_BASE + 0x034)
#define AR9170_USB_REG_EP6_MAP (AR9170_USB_REG_BASE + 0x035)
#define AR9170_USB_REG_EP7_MAP (AR9170_USB_REG_BASE + 0x036)
#define AR9170_USB_REG_EP8_MAP (AR9170_USB_REG_BASE + 0x037)
#define AR9170_USB_REG_EP9_MAP (AR9170_USB_REG_BASE + 0x038)
#define AR9170_USB_REG_EP10_MAP (AR9170_USB_REG_BASE + 0x039)
#define AR9170_USB_REG_EP_IN_MAX_SIZE_HIGH (AR9170_USB_REG_BASE + 0x03f)
#define AR9170_USB_EP_IN_TOGGLE 0x10
#define AR9170_USB_REG_EP_IN_MAX_SIZE_LOW (AR9170_USB_REG_BASE + 0x03e)
#define AR9170_USB_REG_EP_OUT_MAX_SIZE_HIGH (AR9170_USB_REG_BASE + 0x05f)
#define AR9170_USB_EP_OUT_TOGGLE 0x10
#define AR9170_USB_REG_EP_OUT_MAX_SIZE_LOW (AR9170_USB_REG_BASE + 0x05e)
#define AR9170_USB_REG_EP3_BYTE_COUNT_HIGH (AR9170_USB_REG_BASE + 0x0ae)
#define AR9170_USB_REG_EP3_BYTE_COUNT_LOW (AR9170_USB_REG_BASE + 0x0be)
#define AR9170_USB_REG_EP4_BYTE_COUNT_HIGH (AR9170_USB_REG_BASE + 0x0af)
#define AR9170_USB_REG_EP4_BYTE_COUNT_LOW (AR9170_USB_REG_BASE + 0x0bf)
#define AR9170_USB_REG_FIFO_MAP (AR9170_USB_REG_BASE + 0x080)
#define AR9170_USB_REG_FIFO0_MAP (AR9170_USB_REG_BASE + 0x080)
#define AR9170_USB_REG_FIFO1_MAP (AR9170_USB_REG_BASE + 0x081)
#define AR9170_USB_REG_FIFO2_MAP (AR9170_USB_REG_BASE + 0x082)
#define AR9170_USB_REG_FIFO3_MAP (AR9170_USB_REG_BASE + 0x083)
#define AR9170_USB_REG_FIFO4_MAP (AR9170_USB_REG_BASE + 0x084)
#define AR9170_USB_REG_FIFO5_MAP (AR9170_USB_REG_BASE + 0x085)
#define AR9170_USB_REG_FIFO6_MAP (AR9170_USB_REG_BASE + 0x086)
#define AR9170_USB_REG_FIFO7_MAP (AR9170_USB_REG_BASE + 0x087)
#define AR9170_USB_REG_FIFO8_MAP (AR9170_USB_REG_BASE + 0x088)
#define AR9170_USB_REG_FIFO9_MAP (AR9170_USB_REG_BASE + 0x089)
#define AR9170_USB_REG_FIFO_CONFIG (AR9170_USB_REG_BASE + 0x090)
#define AR9170_USB_REG_FIFO0_CONFIG (AR9170_USB_REG_BASE + 0x090)
#define AR9170_USB_REG_FIFO1_CONFIG (AR9170_USB_REG_BASE + 0x091)
#define AR9170_USB_REG_FIFO2_CONFIG (AR9170_USB_REG_BASE + 0x092)
#define AR9170_USB_REG_FIFO3_CONFIG (AR9170_USB_REG_BASE + 0x093)
#define AR9170_USB_REG_FIFO4_CONFIG (AR9170_USB_REG_BASE + 0x094)
#define AR9170_USB_REG_FIFO5_CONFIG (AR9170_USB_REG_BASE + 0x095)
#define AR9170_USB_REG_FIFO6_CONFIG (AR9170_USB_REG_BASE + 0x096)
#define AR9170_USB_REG_FIFO7_CONFIG (AR9170_USB_REG_BASE + 0x097)
#define AR9170_USB_REG_FIFO8_CONFIG (AR9170_USB_REG_BASE + 0x098)
#define AR9170_USB_REG_FIFO9_CONFIG (AR9170_USB_REG_BASE + 0x099)
#define AR9170_USB_REG_EP3_DATA (AR9170_USB_REG_BASE + 0x0f8)
#define AR9170_USB_REG_EP4_DATA (AR9170_USB_REG_BASE + 0x0fc)
#define AR9170_USB_REG_FIFO_SIZE (AR9170_USB_REG_BASE + 0x100)
#define AR9170_USB_REG_DMA_CTL (AR9170_USB_REG_BASE + 0x108)
#define AR9170_USB_DMA_CTL_ENABLE_TO_DEVICE BIT(0)
#define AR9170_USB_DMA_CTL_ENABLE_FROM_DEVICE BIT(1)
#define AR9170_USB_DMA_CTL_HIGH_SPEED BIT(2)
#define AR9170_USB_DMA_CTL_UP_PACKET_MODE BIT(3)
#define AR9170_USB_DMA_CTL_UP_STREAM_S 4
#define AR9170_USB_DMA_CTL_UP_STREAM (BIT(4) | BIT(5))
#define AR9170_USB_DMA_CTL_UP_STREAM_4K (0)
#define AR9170_USB_DMA_CTL_UP_STREAM_8K BIT(4)
#define AR9170_USB_DMA_CTL_UP_STREAM_16K BIT(5)
#define AR9170_USB_DMA_CTL_UP_STREAM_32K (BIT(4) | BIT(5))
#define AR9170_USB_DMA_CTL_DOWN_STREAM BIT(6)
#define AR9170_USB_REG_DMA_STATUS (AR9170_USB_REG_BASE + 0x10c)
#define AR9170_USB_DMA_STATUS_UP_IDLE BIT(8)
#define AR9170_USB_DMA_STATUS_DN_IDLE BIT(16)
#define AR9170_USB_REG_MAX_AGG_UPLOAD (AR9170_USB_REG_BASE + 0x110)
#define AR9170_USB_REG_UPLOAD_TIME_CTL (AR9170_USB_REG_BASE + 0x114)
#define AR9170_USB_REG_WAKE_UP (AR9170_USB_REG_BASE + 0x120)
#define AR9170_USB_WAKE_UP_WAKE BIT(0)
#define AR9170_USB_REG_CBUS_CTRL (AR9170_USB_REG_BASE + 0x1f0)
#define AR9170_USB_CBUS_CTRL_BUFFER_END (BIT(1))
/* PCI/USB to AHB Bridge */
#define AR9170_PTA_REG_BASE 0x1e2000
#define AR9170_PTA_REG_CMD (AR9170_PTA_REG_BASE + 0x000)
#define AR9170_PTA_REG_PARAM1 (AR9170_PTA_REG_BASE + 0x004)
#define AR9170_PTA_REG_PARAM2 (AR9170_PTA_REG_BASE + 0x008)
#define AR9170_PTA_REG_PARAM3 (AR9170_PTA_REG_BASE + 0x00c)
#define AR9170_PTA_REG_RSP (AR9170_PTA_REG_BASE + 0x010)
#define AR9170_PTA_REG_STATUS1 (AR9170_PTA_REG_BASE + 0x014)
#define AR9170_PTA_REG_STATUS2 (AR9170_PTA_REG_BASE + 0x018)
#define AR9170_PTA_REG_STATUS3 (AR9170_PTA_REG_BASE + 0x01c)
#define AR9170_PTA_REG_AHB_INT_FLAG (AR9170_PTA_REG_BASE + 0x020)
#define AR9170_PTA_REG_AHB_INT_MASK (AR9170_PTA_REG_BASE + 0x024)
#define AR9170_PTA_REG_AHB_INT_ACK (AR9170_PTA_REG_BASE + 0x028)
#define AR9170_PTA_REG_AHB_SCRATCH1 (AR9170_PTA_REG_BASE + 0x030)
#define AR9170_PTA_REG_AHB_SCRATCH2 (AR9170_PTA_REG_BASE + 0x034)
#define AR9170_PTA_REG_AHB_SCRATCH3 (AR9170_PTA_REG_BASE + 0x038)
#define AR9170_PTA_REG_AHB_SCRATCH4 (AR9170_PTA_REG_BASE + 0x03c)
#define AR9170_PTA_REG_SHARE_MEM_CTRL (AR9170_PTA_REG_BASE + 0x124)
/*
* PCI to AHB Bridge
*/
#define AR9170_PTA_REG_INT_FLAG (AR9170_PTA_REG_BASE + 0x100)
#define AR9170_PTA_INT_FLAG_DN 0x01
#define AR9170_PTA_INT_FLAG_UP 0x02
#define AR9170_PTA_INT_FLAG_CMD 0x04
#define AR9170_PTA_REG_INT_MASK (AR9170_PTA_REG_BASE + 0x104)
#define AR9170_PTA_REG_DN_DMA_ADDRL (AR9170_PTA_REG_BASE + 0x108)
#define AR9170_PTA_REG_DN_DMA_ADDRH (AR9170_PTA_REG_BASE + 0x10c)
#define AR9170_PTA_REG_UP_DMA_ADDRL (AR9170_PTA_REG_BASE + 0x110)
#define AR9170_PTA_REG_UP_DMA_ADDRH (AR9170_PTA_REG_BASE + 0x114)
#define AR9170_PTA_REG_DN_PEND_TIME (AR9170_PTA_REG_BASE + 0x118)
#define AR9170_PTA_REG_UP_PEND_TIME (AR9170_PTA_REG_BASE + 0x11c)
#define AR9170_PTA_REG_CONTROL (AR9170_PTA_REG_BASE + 0x120)
#define AR9170_PTA_CTRL_4_BEAT_BURST 0x00
#define AR9170_PTA_CTRL_8_BEAT_BURST 0x01
#define AR9170_PTA_CTRL_16_BEAT_BURST 0x02
#define AR9170_PTA_CTRL_LOOPBACK_MODE 0x10
#define AR9170_PTA_REG_MEM_CTRL (AR9170_PTA_REG_BASE + 0x124)
#define AR9170_PTA_REG_MEM_ADDR (AR9170_PTA_REG_BASE + 0x128)
#define AR9170_PTA_REG_DN_DMA_TRIGGER (AR9170_PTA_REG_BASE + 0x12c)
#define AR9170_PTA_REG_UP_DMA_TRIGGER (AR9170_PTA_REG_BASE + 0x130)
#define AR9170_PTA_REG_DMA_STATUS (AR9170_PTA_REG_BASE + 0x134)
#define AR9170_PTA_REG_DN_CURR_ADDRL (AR9170_PTA_REG_BASE + 0x138)
#define AR9170_PTA_REG_DN_CURR_ADDRH (AR9170_PTA_REG_BASE + 0x13c)
#define AR9170_PTA_REG_UP_CURR_ADDRL (AR9170_PTA_REG_BASE + 0x140)
#define AR9170_PTA_REG_UP_CURR_ADDRH (AR9170_PTA_REG_BASE + 0x144)
#define AR9170_PTA_REG_DMA_MODE_CTRL (AR9170_PTA_REG_BASE + 0x148)
#define AR9170_PTA_DMA_MODE_CTRL_RESET BIT(0)
#define AR9170_PTA_DMA_MODE_CTRL_DISABLE_USB BIT(1)
/* Protocol Controller Module */
#define AR9170_MAC_REG_PC_REG_BASE (AR9170_MAC_REG_BASE + 0xe00)
#define AR9170_NUM_LEDS 2
/* CAM */
#define AR9170_CAM_MAX_USER 64
#define AR9170_CAM_MAX_KEY_LENGTH 16
#define AR9170_SRAM_OFFSET 0x100000
#define AR9170_SRAM_SIZE 0x18000
#define AR9170_PRAM_OFFSET 0x200000
#define AR9170_PRAM_SIZE 0x8000
enum cpu_clock {
AHB_STATIC_40MHZ = 0,
AHB_GMODE_22MHZ = 1,
AHB_AMODE_20MHZ = 1,
AHB_GMODE_44MHZ = 2,
AHB_AMODE_40MHZ = 2,
AHB_GMODE_88MHZ = 3,
AHB_AMODE_80MHZ = 3
};
/* USB endpoints */
enum ar9170_usb_ep {
/*
* Control EP is always EP 0 (USB SPEC)
*
* The weird thing is: the original firmware has a few
* comments that suggest that the actual EP numbers
* are in the 1 to 10 range?!
*/
AR9170_USB_EP_CTRL = 0,
AR9170_USB_EP_TX,
AR9170_USB_EP_RX,
AR9170_USB_EP_IRQ,
AR9170_USB_EP_CMD,
AR9170_USB_NUM_EXTRA_EP = 4,
__AR9170_USB_NUM_EP,
__AR9170_USB_NUM_MAX_EP = 10
};
enum ar9170_usb_fifo {
__AR9170_USB_NUM_MAX_FIFO = 10
};
enum ar9170_tx_queues {
AR9170_TXQ0 = 0,
AR9170_TXQ1,
AR9170_TXQ2,
AR9170_TXQ3,
AR9170_TXQ_SPECIAL,
/* keep last */
__AR9170_NUM_TX_QUEUES = 5
};
#define AR9170_TX_STREAM_TAG 0x697e
#define AR9170_RX_STREAM_TAG 0x4e00
#define AR9170_RX_STREAM_MAX_SIZE 0xffff
struct ar9170_stream {
__le16 length;
__le16 tag;
u8 payload[0];
} __packed __aligned(4);
#define AR9170_STREAM_LEN 4
#define AR9170_MAX_ACKTABLE_ENTRIES 8
#define AR9170_MAX_VIRTUAL_MAC 7
#define AR9170_USB_EP_CTRL_MAX 64
#define AR9170_USB_EP_TX_MAX 512
#define AR9170_USB_EP_RX_MAX 512
#define AR9170_USB_EP_IRQ_MAX 64
#define AR9170_USB_EP_CMD_MAX 64
/* Trigger PRETBTT interrupt 6 Kus earlier */
#define CARL9170_PRETBTT_KUS 6
#define AR5416_MAX_RATE_POWER 63
#define SET_VAL(reg, value, newvalue) \
(value = ((value) & ~reg) | (((newvalue) << reg##_S) & reg))
#define SET_CONSTVAL(reg, newvalue) \
(((newvalue) << reg##_S) & reg)
#define MOD_VAL(reg, value, newvalue) \
(((value) & ~reg) | (((newvalue) << reg##_S) & reg))
#define GET_VAL(reg, value) \
(((value) & reg) >> reg##_S)
#endif /* __CARL9170_SHARED_HW_H */
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