1 /* 2 * Shared Atheros AR9170 Header 3 * 4 * Register map, hardware-specific definitions 5 * 6 * Copyright 2008, Johannes Berg <johannes@sipsolutions.net> 7 * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> 8 * 9 * This program is free software; you can redistribute it and/or modify 10 * it under the terms of the GNU General Public License as published by 11 * the Free Software Foundation; either version 2 of the License. 12 * 13 * This program is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU General Public License for more details. 17 * 18 * You should have received a copy of the GNU General Public License 19 * along with this program; see the file COPYING. If not, see 20 * http://www.gnu.org/licenses/. 21 * 22 * This file incorporates work covered by the following copyright and 23 * permission notice: 24 * Copyright (c) 2007-2008 Atheros Communications, Inc. 25 * 26 * Permission to use, copy, modify, and/or distribute this software for any 27 * purpose with or without fee is hereby granted, provided that the above 28 * copyright notice and this permission notice appear in all copies. 29 * 30 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 31 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 32 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 33 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 34 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 35 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 36 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 37 */ 38 39 #ifndef __CARL9170_SHARED_HW_H 40 #define __CARL9170_SHARED_HW_H 41 42 /* High Speed UART */ 43 #define AR9170_UART_REG_BASE 0x1c0000 44 45 /* Definitions of interrupt registers */ 46 #define AR9170_UART_REG_RX_BUFFER (AR9170_UART_REG_BASE + 0x000) 47 #define AR9170_UART_REG_TX_HOLDING (AR9170_UART_REG_BASE + 0x004) 48 #define AR9170_UART_REG_FIFO_CONTROL (AR9170_UART_REG_BASE + 0x010) 49 #define AR9170_UART_FIFO_CTRL_RESET_RX_FIFO 0x02 50 #define AR9170_UART_FIFO_CTRL_RESET_TX_FIFO 0x04 51 52 #define AR9170_UART_REG_LINE_CONTROL (AR9170_UART_REG_BASE + 0x014) 53 #define AR9170_UART_REG_MODEM_CONTROL (AR9170_UART_REG_BASE + 0x018) 54 #define AR9170_UART_MODEM_CTRL_DTR_BIT 0x01 55 #define AR9170_UART_MODEM_CTRL_RTS_BIT 0x02 56 #define AR9170_UART_MODEM_CTRL_INTERNAL_LOOP_BACK 0x10 57 #define AR9170_UART_MODEM_CTRL_AUTO_RTS 0x20 58 #define AR9170_UART_MODEM_CTRL_AUTO_CTR 0x40 59 60 #define AR9170_UART_REG_LINE_STATUS (AR9170_UART_REG_BASE + 0x01c) 61 #define AR9170_UART_LINE_STS_RX_DATA_READY 0x01 62 #define AR9170_UART_LINE_STS_RX_BUFFER_OVERRUN 0x02 63 #define AR9170_UART_LINE_STS_RX_BREAK_IND 0x10 64 #define AR9170_UART_LINE_STS_TX_FIFO_NEAR_EMPTY 0x20 65 #define AR9170_UART_LINE_STS_TRANSMITTER_EMPTY 0x40 66 67 #define AR9170_UART_REG_MODEM_STATUS (AR9170_UART_REG_BASE + 0x020) 68 #define AR9170_UART_MODEM_STS_CTS_CHANGE 0x01 69 #define AR9170_UART_MODEM_STS_DSR_CHANGE 0x02 70 #define AR9170_UART_MODEM_STS_DCD_CHANGE 0x08 71 #define AR9170_UART_MODEM_STS_CTS_COMPL 0x10 72 #define AR9170_UART_MODEM_STS_DSR_COMPL 0x20 73 #define AR9170_UART_MODEM_STS_DCD_COMPL 0x80 74 75 #define AR9170_UART_REG_SCRATCH (AR9170_UART_REG_BASE + 0x024) 76 #define AR9170_UART_REG_DIVISOR_LSB (AR9170_UART_REG_BASE + 0x028) 77 #define AR9170_UART_REG_DIVISOR_MSB (AR9170_UART_REG_BASE + 0x02c) 78 #define AR9170_UART_REG_WORD_RX_BUFFER (AR9170_UART_REG_BASE + 0x034) 79 #define AR9170_UART_REG_WORD_TX_HOLDING (AR9170_UART_REG_BASE + 0x038) 80 #define AR9170_UART_REG_FIFO_COUNT (AR9170_UART_REG_BASE + 0x03c) 81 #define AR9170_UART_REG_REMAINDER (AR9170_UART_REG_BASE + 0x04c) 82 83 /* Timer */ 84 #define AR9170_TIMER_REG_BASE 0x1c1000 85 86 #define AR9170_TIMER_REG_WATCH_DOG (AR9170_TIMER_REG_BASE + 0x000) 87 #define AR9170_TIMER_REG_TIMER0 (AR9170_TIMER_REG_BASE + 0x010) 88 #define AR9170_TIMER_REG_TIMER1 (AR9170_TIMER_REG_BASE + 0x014) 89 #define AR9170_TIMER_REG_TIMER2 (AR9170_TIMER_REG_BASE + 0x018) 90 #define AR9170_TIMER_REG_TIMER3 (AR9170_TIMER_REG_BASE + 0x01c) 91 #define AR9170_TIMER_REG_TIMER4 (AR9170_TIMER_REG_BASE + 0x020) 92 #define AR9170_TIMER_REG_CONTROL (AR9170_TIMER_REG_BASE + 0x024) 93 #define AR9170_TIMER_CTRL_DISABLE_CLOCK 0x100 94 95 #define AR9170_TIMER_REG_INTERRUPT (AR9170_TIMER_REG_BASE + 0x028) 96 #define AR9170_TIMER_INT_TIMER0 0x001 97 #define AR9170_TIMER_INT_TIMER1 0x002 98 #define AR9170_TIMER_INT_TIMER2 0x004 99 #define AR9170_TIMER_INT_TIMER3 0x008 100 #define AR9170_TIMER_INT_TIMER4 0x010 101 #define AR9170_TIMER_INT_TICK_TIMER 0x100 102 103 #define AR9170_TIMER_REG_TICK_TIMER (AR9170_TIMER_REG_BASE + 0x030) 104 #define AR9170_TIMER_REG_CLOCK_LOW (AR9170_TIMER_REG_BASE + 0x040) 105 #define AR9170_TIMER_REG_CLOCK_HIGH (AR9170_TIMER_REG_BASE + 0x044) 106 107 #define AR9170_MAC_REG_BASE 0x1c3000 108 109 #define AR9170_MAC_REG_POWER_STATE_CTRL (AR9170_MAC_REG_BASE + 0x500) 110 #define AR9170_MAC_POWER_STATE_CTRL_RESET 0x20 111 112 #define AR9170_MAC_REG_MAC_POWER_STATE_CTRL (AR9170_MAC_REG_BASE + 0x50c) 113 114 #define AR9170_MAC_REG_INT_CTRL (AR9170_MAC_REG_BASE + 0x510) 115 #define AR9170_MAC_INT_TXC BIT(0) 116 #define AR9170_MAC_INT_RXC BIT(1) 117 #define AR9170_MAC_INT_RETRY_FAIL BIT(2) 118 #define AR9170_MAC_INT_WAKEUP BIT(3) 119 #define AR9170_MAC_INT_ATIM BIT(4) 120 #define AR9170_MAC_INT_DTIM BIT(5) 121 #define AR9170_MAC_INT_CFG_BCN BIT(6) 122 #define AR9170_MAC_INT_ABORT BIT(7) 123 #define AR9170_MAC_INT_QOS BIT(8) 124 #define AR9170_MAC_INT_MIMO_PS BIT(9) 125 #define AR9170_MAC_INT_KEY_GEN BIT(10) 126 #define AR9170_MAC_INT_DECRY_NOUSER BIT(11) 127 #define AR9170_MAC_INT_RADAR BIT(12) 128 #define AR9170_MAC_INT_QUIET_FRAME BIT(13) 129 #define AR9170_MAC_INT_PRETBTT BIT(14) 130 131 #define AR9170_MAC_REG_TSF_L (AR9170_MAC_REG_BASE + 0x514) 132 #define AR9170_MAC_REG_TSF_H (AR9170_MAC_REG_BASE + 0x518) 133 134 #define AR9170_MAC_REG_ATIM_WINDOW (AR9170_MAC_REG_BASE + 0x51c) 135 #define AR9170_MAC_ATIM_PERIOD_S 0 136 #define AR9170_MAC_ATIM_PERIOD 0x0000ffff 137 138 #define AR9170_MAC_REG_BCN_PERIOD (AR9170_MAC_REG_BASE + 0x520) 139 #define AR9170_MAC_BCN_PERIOD_S 0 140 #define AR9170_MAC_BCN_PERIOD 0x0000ffff 141 #define AR9170_MAC_BCN_DTIM_S 16 142 #define AR9170_MAC_BCN_DTIM 0x00ff0000 143 #define AR9170_MAC_BCN_AP_MODE BIT(24) 144 #define AR9170_MAC_BCN_IBSS_MODE BIT(25) 145 #define AR9170_MAC_BCN_PWR_MGT BIT(26) 146 #define AR9170_MAC_BCN_STA_PS BIT(27) 147 148 #define AR9170_MAC_REG_PRETBTT (AR9170_MAC_REG_BASE + 0x524) 149 #define AR9170_MAC_PRETBTT_S 0 150 #define AR9170_MAC_PRETBTT 0x0000ffff 151 #define AR9170_MAC_PRETBTT2_S 16 152 #define AR9170_MAC_PRETBTT2 0xffff0000 153 154 #define AR9170_MAC_REG_MAC_ADDR_L (AR9170_MAC_REG_BASE + 0x610) 155 #define AR9170_MAC_REG_MAC_ADDR_H (AR9170_MAC_REG_BASE + 0x614) 156 #define AR9170_MAC_REG_BSSID_L (AR9170_MAC_REG_BASE + 0x618) 157 #define AR9170_MAC_REG_BSSID_H (AR9170_MAC_REG_BASE + 0x61c) 158 159 #define AR9170_MAC_REG_GROUP_HASH_TBL_L (AR9170_MAC_REG_BASE + 0x624) 160 #define AR9170_MAC_REG_GROUP_HASH_TBL_H (AR9170_MAC_REG_BASE + 0x628) 161 162 #define AR9170_MAC_REG_RX_TIMEOUT (AR9170_MAC_REG_BASE + 0x62c) 163 164 #define AR9170_MAC_REG_BASIC_RATE (AR9170_MAC_REG_BASE + 0x630) 165 #define AR9170_MAC_REG_MANDATORY_RATE (AR9170_MAC_REG_BASE + 0x634) 166 #define AR9170_MAC_REG_RTS_CTS_RATE (AR9170_MAC_REG_BASE + 0x638) 167 #define AR9170_MAC_REG_BACKOFF_PROTECT (AR9170_MAC_REG_BASE + 0x63c) 168 #define AR9170_MAC_REG_RX_THRESHOLD (AR9170_MAC_REG_BASE + 0x640) 169 #define AR9170_MAC_REG_AFTER_PNP (AR9170_MAC_REG_BASE + 0x648) 170 #define AR9170_MAC_REG_RX_PE_DELAY (AR9170_MAC_REG_BASE + 0x64c) 171 172 #define AR9170_MAC_REG_DYNAMIC_SIFS_ACK (AR9170_MAC_REG_BASE + 0x658) 173 #define AR9170_MAC_REG_SNIFFER (AR9170_MAC_REG_BASE + 0x674) 174 #define AR9170_MAC_SNIFFER_ENABLE_PROMISC BIT(0) 175 #define AR9170_MAC_SNIFFER_DEFAULTS 0x02000000 176 #define AR9170_MAC_REG_ENCRYPTION (AR9170_MAC_REG_BASE + 0x678) 177 #define AR9170_MAC_ENCRYPTION_RX_SOFTWARE BIT(3) 178 #define AR9170_MAC_ENCRYPTION_DEFAULTS 0x70 179 180 #define AR9170_MAC_REG_MISC_680 (AR9170_MAC_REG_BASE + 0x680) 181 #define AR9170_MAC_REG_MISC_684 (AR9170_MAC_REG_BASE + 0x684) 182 #define AR9170_MAC_REG_TX_UNDERRUN (AR9170_MAC_REG_BASE + 0x688) 183 184 #define AR9170_MAC_REG_FRAMETYPE_FILTER (AR9170_MAC_REG_BASE + 0x68c) 185 #define AR9170_MAC_FTF_ASSOC_REQ BIT(0) 186 #define AR9170_MAC_FTF_ASSOC_RESP BIT(1) 187 #define AR9170_MAC_FTF_REASSOC_REQ BIT(2) 188 #define AR9170_MAC_FTF_REASSOC_RESP BIT(3) 189 #define AR9170_MAC_FTF_PRB_REQ BIT(4) 190 #define AR9170_MAC_FTF_PRB_RESP BIT(5) 191 #define AR9170_MAC_FTF_BIT6 BIT(6) 192 #define AR9170_MAC_FTF_BIT7 BIT(7) 193 #define AR9170_MAC_FTF_BEACON BIT(8) 194 #define AR9170_MAC_FTF_ATIM BIT(9) 195 #define AR9170_MAC_FTF_DEASSOC BIT(10) 196 #define AR9170_MAC_FTF_AUTH BIT(11) 197 #define AR9170_MAC_FTF_DEAUTH BIT(12) 198 #define AR9170_MAC_FTF_BIT13 BIT(13) 199 #define AR9170_MAC_FTF_BIT14 BIT(14) 200 #define AR9170_MAC_FTF_BIT15 BIT(15) 201 #define AR9170_MAC_FTF_BAR BIT(24) 202 #define AR9170_MAC_FTF_BA BIT(25) 203 #define AR9170_MAC_FTF_PSPOLL BIT(26) 204 #define AR9170_MAC_FTF_RTS BIT(27) 205 #define AR9170_MAC_FTF_CTS BIT(28) 206 #define AR9170_MAC_FTF_ACK BIT(29) 207 #define AR9170_MAC_FTF_CFE BIT(30) 208 #define AR9170_MAC_FTF_CFE_ACK BIT(31) 209 #define AR9170_MAC_FTF_DEFAULTS 0x0500ffff 210 #define AR9170_MAC_FTF_MONITOR 0xff00ffff 211 212 #define AR9170_MAC_REG_ACK_EXTENSION (AR9170_MAC_REG_BASE + 0x690) 213 #define AR9170_MAC_REG_ACK_TPC (AR9170_MAC_REG_BASE + 0x694) 214 #define AR9170_MAC_REG_EIFS_AND_SIFS (AR9170_MAC_REG_BASE + 0x698) 215 #define AR9170_MAC_REG_RX_TIMEOUT_COUNT (AR9170_MAC_REG_BASE + 0x69c) 216 #define AR9170_MAC_REG_RX_TOTAL (AR9170_MAC_REG_BASE + 0x6a0) 217 #define AR9170_MAC_REG_RX_CRC32 (AR9170_MAC_REG_BASE + 0x6a4) 218 #define AR9170_MAC_REG_RX_CRC16 (AR9170_MAC_REG_BASE + 0x6a8) 219 #define AR9170_MAC_REG_RX_ERR_DECRYPTION_UNI (AR9170_MAC_REG_BASE + 0x6ac) 220 #define AR9170_MAC_REG_RX_OVERRUN (AR9170_MAC_REG_BASE + 0x6b0) 221 #define AR9170_MAC_REG_RX_ERR_DECRYPTION_MUL (AR9170_MAC_REG_BASE + 0x6bc) 222 #define AR9170_MAC_REG_TX_BLOCKACKS (AR9170_MAC_REG_BASE + 0x6c0) 223 #define AR9170_MAC_REG_NAV_COUNT (AR9170_MAC_REG_BASE + 0x6c4) 224 #define AR9170_MAC_REG_BACKOFF_STATUS (AR9170_MAC_REG_BASE + 0x6c8) 225 #define AR9170_MAC_REG_TX_RETRY (AR9170_MAC_REG_BASE + 0x6cc) 226 227 #define AR9170_MAC_REG_TX_COMPLETE (AR9170_MAC_REG_BASE + 0x6d4) 228 229 #define AR9170_MAC_REG_CHANNEL_BUSY (AR9170_MAC_REG_BASE + 0x6e8) 230 #define AR9170_MAC_REG_EXT_BUSY (AR9170_MAC_REG_BASE + 0x6ec) 231 232 #define AR9170_MAC_REG_SLOT_TIME (AR9170_MAC_REG_BASE + 0x6f0) 233 #define AR9170_MAC_REG_TX_TOTAL (AR9170_MAC_REG_BASE + 0x6f4) 234 #define AR9170_MAC_REG_ACK_FC (AR9170_MAC_REG_BASE + 0x6f8) 235 236 #define AR9170_MAC_REG_CAM_MODE (AR9170_MAC_REG_BASE + 0x700) 237 #define AR9170_MAC_CAM_IBSS 0xe0 238 #define AR9170_MAC_CAM_AP 0xa1 239 #define AR9170_MAC_CAM_STA 0x2 240 #define AR9170_MAC_CAM_AP_WDS 0x3 241 #define AR9170_MAC_CAM_DEFAULTS (0xf << 24) 242 #define AR9170_MAC_CAM_HOST_PENDING 0x80000000 243 244 #define AR9170_MAC_REG_CAM_ROLL_CALL_TBL_L (AR9170_MAC_REG_BASE + 0x704) 245 #define AR9170_MAC_REG_CAM_ROLL_CALL_TBL_H (AR9170_MAC_REG_BASE + 0x708) 246 247 #define AR9170_MAC_REG_CAM_ADDR (AR9170_MAC_REG_BASE + 0x70c) 248 #define AR9170_MAC_CAM_ADDR_WRITE 0x80000000 249 #define AR9170_MAC_REG_CAM_DATA0 (AR9170_MAC_REG_BASE + 0x720) 250 #define AR9170_MAC_REG_CAM_DATA1 (AR9170_MAC_REG_BASE + 0x724) 251 #define AR9170_MAC_REG_CAM_DATA2 (AR9170_MAC_REG_BASE + 0x728) 252 #define AR9170_MAC_REG_CAM_DATA3 (AR9170_MAC_REG_BASE + 0x72c) 253 254 #define AR9170_MAC_REG_CAM_DBG0 (AR9170_MAC_REG_BASE + 0x730) 255 #define AR9170_MAC_REG_CAM_DBG1 (AR9170_MAC_REG_BASE + 0x734) 256 #define AR9170_MAC_REG_CAM_DBG2 (AR9170_MAC_REG_BASE + 0x738) 257 #define AR9170_MAC_REG_CAM_STATE (AR9170_MAC_REG_BASE + 0x73c) 258 #define AR9170_MAC_CAM_STATE_READ_PENDING 0x40000000 259 #define AR9170_MAC_CAM_STATE_WRITE_PENDING 0x80000000 260 261 #define AR9170_MAC_REG_CAM_TXKEY (AR9170_MAC_REG_BASE + 0x740) 262 #define AR9170_MAC_REG_CAM_RXKEY (AR9170_MAC_REG_BASE + 0x750) 263 264 #define AR9170_MAC_REG_CAM_TX_ENC_TYPE (AR9170_MAC_REG_BASE + 0x760) 265 #define AR9170_MAC_REG_CAM_RX_ENC_TYPE (AR9170_MAC_REG_BASE + 0x770) 266 #define AR9170_MAC_REG_CAM_TX_SERACH_HIT (AR9170_MAC_REG_BASE + 0x780) 267 #define AR9170_MAC_REG_CAM_RX_SERACH_HIT (AR9170_MAC_REG_BASE + 0x790) 268 269 #define AR9170_MAC_REG_AC0_CW (AR9170_MAC_REG_BASE + 0xb00) 270 #define AR9170_MAC_REG_AC1_CW (AR9170_MAC_REG_BASE + 0xb04) 271 #define AR9170_MAC_REG_AC2_CW (AR9170_MAC_REG_BASE + 0xb08) 272 #define AR9170_MAC_REG_AC3_CW (AR9170_MAC_REG_BASE + 0xb0c) 273 #define AR9170_MAC_REG_AC4_CW (AR9170_MAC_REG_BASE + 0xb10) 274 #define AR9170_MAC_REG_AC2_AC1_AC0_AIFS (AR9170_MAC_REG_BASE + 0xb14) 275 #define AR9170_MAC_REG_AC4_AC3_AC2_AIFS (AR9170_MAC_REG_BASE + 0xb18) 276 #define AR9170_MAC_REG_TXOP_ACK_EXTENSION (AR9170_MAC_REG_BASE + 0xb1c) 277 #define AR9170_MAC_REG_TXOP_ACK_INTERVAL (AR9170_MAC_REG_BASE + 0xb20) 278 #define AR9170_MAC_REG_CONTENTION_POINT (AR9170_MAC_REG_BASE + 0xb24) 279 #define AR9170_MAC_REG_RETRY_MAX (AR9170_MAC_REG_BASE + 0xb28) 280 #define AR9170_MAC_REG_TID_CFACK_CFEND_RATE (AR9170_MAC_REG_BASE + 0xb2c) 281 #define AR9170_MAC_REG_TXOP_NOT_ENOUGH_IND (AR9170_MAC_REG_BASE + 0xb30) 282 #define AR9170_MAC_REG_TKIP_TSC (AR9170_MAC_REG_BASE + 0xb34) 283 #define AR9170_MAC_REG_TXOP_DURATION (AR9170_MAC_REG_BASE + 0xb38) 284 #define AR9170_MAC_REG_TX_QOS_THRESHOLD (AR9170_MAC_REG_BASE + 0xb3c) 285 #define AR9170_MAC_REG_QOS_PRIORITY_VIRTUAL_CCA (AR9170_MAC_REG_BASE + 0xb40) 286 #define AR9170_MAC_VIRTUAL_CCA_Q0 BIT(15) 287 #define AR9170_MAC_VIRTUAL_CCA_Q1 BIT(16) 288 #define AR9170_MAC_VIRTUAL_CCA_Q2 BIT(17) 289 #define AR9170_MAC_VIRTUAL_CCA_Q3 BIT(18) 290 #define AR9170_MAC_VIRTUAL_CCA_Q4 BIT(19) 291 #define AR9170_MAC_VIRTUAL_CCA_ALL (0xf8000) 292 293 #define AR9170_MAC_REG_AC1_AC0_TXOP (AR9170_MAC_REG_BASE + 0xb44) 294 #define AR9170_MAC_REG_AC3_AC2_TXOP (AR9170_MAC_REG_BASE + 0xb48) 295 296 #define AR9170_MAC_REG_AMPDU_COUNT (AR9170_MAC_REG_BASE + 0xb88) 297 #define AR9170_MAC_REG_MPDU_COUNT (AR9170_MAC_REG_BASE + 0xb8c) 298 299 #define AR9170_MAC_REG_AMPDU_FACTOR (AR9170_MAC_REG_BASE + 0xb9c) 300 #define AR9170_MAC_AMPDU_FACTOR 0x7f0000 301 #define AR9170_MAC_AMPDU_FACTOR_S 16 302 #define AR9170_MAC_REG_AMPDU_DENSITY (AR9170_MAC_REG_BASE + 0xba0) 303 #define AR9170_MAC_AMPDU_DENSITY 0x7 304 #define AR9170_MAC_AMPDU_DENSITY_S 0 305 306 #define AR9170_MAC_REG_FCS_SELECT (AR9170_MAC_REG_BASE + 0xbb0) 307 #define AR9170_MAC_FCS_SWFCS 0x1 308 #define AR9170_MAC_FCS_FIFO_PROT 0x4 309 310 #define AR9170_MAC_REG_RTS_CTS_TPC (AR9170_MAC_REG_BASE + 0xbb4) 311 #define AR9170_MAC_REG_CFEND_QOSNULL_TPC (AR9170_MAC_REG_BASE + 0xbb8) 312 313 #define AR9170_MAC_REG_ACK_TABLE (AR9170_MAC_REG_BASE + 0xc00) 314 #define AR9170_MAC_REG_RX_CONTROL (AR9170_MAC_REG_BASE + 0xc40) 315 #define AR9170_MAC_RX_CTRL_DEAGG 0x1 316 #define AR9170_MAC_RX_CTRL_SHORT_FILTER 0x2 317 #define AR9170_MAC_RX_CTRL_SA_DA_SEARCH 0x20 318 #define AR9170_MAC_RX_CTRL_PASS_TO_HOST BIT(28) 319 #define AR9170_MAC_RX_CTRL_ACK_IN_SNIFFER BIT(30) 320 321 #define AR9170_MAC_REG_RX_CONTROL_1 (AR9170_MAC_REG_BASE + 0xc44) 322 323 #define AR9170_MAC_REG_AMPDU_RX_THRESH (AR9170_MAC_REG_BASE + 0xc50) 324 325 #define AR9170_MAC_REG_RX_MPDU (AR9170_MAC_REG_BASE + 0xca0) 326 #define AR9170_MAC_REG_RX_DROPPED_MPDU (AR9170_MAC_REG_BASE + 0xca4) 327 #define AR9170_MAC_REG_RX_DEL_MPDU (AR9170_MAC_REG_BASE + 0xca8) 328 #define AR9170_MAC_REG_RX_PHY_MISC_ERROR (AR9170_MAC_REG_BASE + 0xcac) 329 #define AR9170_MAC_REG_RX_PHY_XR_ERROR (AR9170_MAC_REG_BASE + 0xcb0) 330 #define AR9170_MAC_REG_RX_PHY_OFDM_ERROR (AR9170_MAC_REG_BASE + 0xcb4) 331 #define AR9170_MAC_REG_RX_PHY_CCK_ERROR (AR9170_MAC_REG_BASE + 0xcb8) 332 #define AR9170_MAC_REG_RX_PHY_HT_ERROR (AR9170_MAC_REG_BASE + 0xcbc) 333 #define AR9170_MAC_REG_RX_PHY_TOTAL (AR9170_MAC_REG_BASE + 0xcc0) 334 335 #define AR9170_MAC_REG_DMA_TXQ_ADDR (AR9170_MAC_REG_BASE + 0xd00) 336 #define AR9170_MAC_REG_DMA_TXQ_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd04) 337 #define AR9170_MAC_REG_DMA_TXQ0_ADDR (AR9170_MAC_REG_BASE + 0xd00) 338 #define AR9170_MAC_REG_DMA_TXQ0_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd04) 339 #define AR9170_MAC_REG_DMA_TXQ1_ADDR (AR9170_MAC_REG_BASE + 0xd08) 340 #define AR9170_MAC_REG_DMA_TXQ1_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd0c) 341 #define AR9170_MAC_REG_DMA_TXQ2_ADDR (AR9170_MAC_REG_BASE + 0xd10) 342 #define AR9170_MAC_REG_DMA_TXQ2_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd14) 343 #define AR9170_MAC_REG_DMA_TXQ3_ADDR (AR9170_MAC_REG_BASE + 0xd18) 344 #define AR9170_MAC_REG_DMA_TXQ3_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd1c) 345 #define AR9170_MAC_REG_DMA_TXQ4_ADDR (AR9170_MAC_REG_BASE + 0xd20) 346 #define AR9170_MAC_REG_DMA_TXQ4_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd24) 347 #define AR9170_MAC_REG_DMA_RXQ_ADDR (AR9170_MAC_REG_BASE + 0xd28) 348 #define AR9170_MAC_REG_DMA_RXQ_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd2c) 349 350 #define AR9170_MAC_REG_DMA_TRIGGER (AR9170_MAC_REG_BASE + 0xd30) 351 #define AR9170_DMA_TRIGGER_TXQ0 BIT(0) 352 #define AR9170_DMA_TRIGGER_TXQ1 BIT(1) 353 #define AR9170_DMA_TRIGGER_TXQ2 BIT(2) 354 #define AR9170_DMA_TRIGGER_TXQ3 BIT(3) 355 #define AR9170_DMA_TRIGGER_TXQ4 BIT(4) 356 #define AR9170_DMA_TRIGGER_RXQ BIT(8) 357 358 #define AR9170_MAC_REG_DMA_WLAN_STATUS (AR9170_MAC_REG_BASE + 0xd38) 359 #define AR9170_MAC_REG_DMA_STATUS (AR9170_MAC_REG_BASE + 0xd3c) 360 #define AR9170_MAC_REG_DMA_TXQ_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd40) 361 #define AR9170_MAC_REG_DMA_TXQ0_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd40) 362 #define AR9170_MAC_REG_DMA_TXQ1_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd44) 363 #define AR9170_MAC_REG_DMA_TXQ2_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd48) 364 #define AR9170_MAC_REG_DMA_TXQ3_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd4c) 365 #define AR9170_MAC_REG_DMA_TXQ4_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd50) 366 #define AR9170_MAC_REG_DMA_TXQ0Q1_LEN (AR9170_MAC_REG_BASE + 0xd54) 367 #define AR9170_MAC_REG_DMA_TXQ2Q3_LEN (AR9170_MAC_REG_BASE + 0xd58) 368 #define AR9170_MAC_REG_DMA_TXQ4_LEN (AR9170_MAC_REG_BASE + 0xd5c) 369 370 #define AR9170_MAC_REG_DMA_TXQX_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd74) 371 #define AR9170_MAC_REG_DMA_TXQX_FAIL_ADDR (AR9170_MAC_REG_BASE + 0xd78) 372 #define AR9170_MAC_REG_TXRX_MPI (AR9170_MAC_REG_BASE + 0xd7c) 373 #define AR9170_MAC_TXRX_MPI_TX_MPI_MASK 0x0000000f 374 #define AR9170_MAC_TXRX_MPI_TX_TO_MASK 0x0000fff0 375 #define AR9170_MAC_TXRX_MPI_RX_MPI_MASK 0x000f0000 376 #define AR9170_MAC_TXRX_MPI_RX_TO_MASK 0xfff00000 377 378 #define AR9170_MAC_REG_BCN_ADDR (AR9170_MAC_REG_BASE + 0xd84) 379 #define AR9170_MAC_REG_BCN_LENGTH (AR9170_MAC_REG_BASE + 0xd88) 380 #define AR9170_MAC_BCN_LENGTH_MAX 256 381 382 #define AR9170_MAC_REG_BCN_STATUS (AR9170_MAC_REG_BASE + 0xd8c) 383 384 #define AR9170_MAC_REG_BCN_PLCP (AR9170_MAC_REG_BASE + 0xd90) 385 #define AR9170_MAC_REG_BCN_CTRL (AR9170_MAC_REG_BASE + 0xd94) 386 #define AR9170_BCN_CTRL_READY 0x01 387 #define AR9170_BCN_CTRL_LOCK 0x02 388 389 #define AR9170_MAC_REG_BCN_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd98) 390 #define AR9170_MAC_REG_BCN_COUNT (AR9170_MAC_REG_BASE + 0xd9c) 391 392 393 #define AR9170_MAC_REG_BCN_HT1 (AR9170_MAC_REG_BASE + 0xda0) 394 #define AR9170_MAC_REG_BCN_HT2 (AR9170_MAC_REG_BASE + 0xda4) 395 396 #define AR9170_MAC_REG_DMA_TXQX_ADDR_CURR (AR9170_MAC_REG_BASE + 0xdc0) 397 398 /* Random number generator */ 399 #define AR9170_RAND_REG_BASE 0x1d0000 400 401 #define AR9170_RAND_REG_NUM (AR9170_RAND_REG_BASE + 0x000) 402 #define AR9170_RAND_REG_MODE (AR9170_RAND_REG_BASE + 0x004) 403 #define AR9170_RAND_MODE_MANUAL 0x000 404 #define AR9170_RAND_MODE_FREE 0x001 405 406 /* GPIO */ 407 #define AR9170_GPIO_REG_BASE 0x1d0100 408 #define AR9170_GPIO_REG_PORT_TYPE (AR9170_GPIO_REG_BASE + 0x000) 409 #define AR9170_GPIO_REG_PORT_DATA (AR9170_GPIO_REG_BASE + 0x004) 410 #define AR9170_GPIO_PORT_LED_0 1 411 #define AR9170_GPIO_PORT_LED_1 2 412 /* WPS Button GPIO for TP-Link TL-WN821N */ 413 #define AR9170_GPIO_PORT_WPS_BUTTON_PRESSED 4 414 415 /* Memory Controller */ 416 #define AR9170_MC_REG_BASE 0x1d1000 417 418 #define AR9170_MC_REG_FLASH_WAIT_STATE (AR9170_MC_REG_BASE + 0x000) 419 #define AR9170_MC_REG_SEEPROM_WP0 (AR9170_MC_REG_BASE + 0x400) 420 #define AR9170_MC_REG_SEEPROM_WP1 (AR9170_MC_REG_BASE + 0x404) 421 #define AR9170_MC_REG_SEEPROM_WP2 (AR9170_MC_REG_BASE + 0x408) 422 423 /* Interrupt Controller */ 424 #define AR9170_MAX_INT_SRC 9 425 #define AR9170_INT_REG_BASE 0x1d2000 426 427 #define AR9170_INT_REG_FLAG (AR9170_INT_REG_BASE + 0x000) 428 #define AR9170_INT_REG_FIQ_MASK (AR9170_INT_REG_BASE + 0x004) 429 #define AR9170_INT_REG_IRQ_MASK (AR9170_INT_REG_BASE + 0x008) 430 /* INT_REG_FLAG, INT_REG_FIQ_MASK and INT_REG_IRQ_MASK */ 431 #define AR9170_INT_FLAG_WLAN 0x001 432 #define AR9170_INT_FLAG_PTAB_BIT 0x002 433 #define AR9170_INT_FLAG_SE_BIT 0x004 434 #define AR9170_INT_FLAG_UART_BIT 0x008 435 #define AR9170_INT_FLAG_TIMER_BIT 0x010 436 #define AR9170_INT_FLAG_EXT_BIT 0x020 437 #define AR9170_INT_FLAG_SW_BIT 0x040 438 #define AR9170_INT_FLAG_USB_BIT 0x080 439 #define AR9170_INT_FLAG_ETHERNET_BIT 0x100 440 441 #define AR9170_INT_REG_PRIORITY1 (AR9170_INT_REG_BASE + 0x00c) 442 #define AR9170_INT_REG_PRIORITY2 (AR9170_INT_REG_BASE + 0x010) 443 #define AR9170_INT_REG_PRIORITY3 (AR9170_INT_REG_BASE + 0x014) 444 #define AR9170_INT_REG_EXT_INT_CONTROL (AR9170_INT_REG_BASE + 0x018) 445 #define AR9170_INT_REG_SW_INT_CONTROL (AR9170_INT_REG_BASE + 0x01c) 446 #define AR9170_INT_SW_INT_ENABLE 0x1 447 448 #define AR9170_INT_REG_FIQ_ENCODE (AR9170_INT_REG_BASE + 0x020) 449 #define AR9170_INT_INT_IRQ_ENCODE (AR9170_INT_REG_BASE + 0x024) 450 451 /* Power Management */ 452 #define AR9170_PWR_REG_BASE 0x1d4000 453 454 #define AR9170_PWR_REG_POWER_STATE (AR9170_PWR_REG_BASE + 0x000) 455 456 #define AR9170_PWR_REG_RESET (AR9170_PWR_REG_BASE + 0x004) 457 #define AR9170_PWR_RESET_COMMIT_RESET_MASK BIT(0) 458 #define AR9170_PWR_RESET_WLAN_MASK BIT(1) 459 #define AR9170_PWR_RESET_DMA_MASK BIT(2) 460 #define AR9170_PWR_RESET_BRIDGE_MASK BIT(3) 461 #define AR9170_PWR_RESET_AHB_MASK BIT(9) 462 #define AR9170_PWR_RESET_BB_WARM_RESET BIT(10) 463 #define AR9170_PWR_RESET_BB_COLD_RESET BIT(11) 464 #define AR9170_PWR_RESET_ADDA_CLK_COLD_RESET BIT(12) 465 #define AR9170_PWR_RESET_PLL BIT(13) 466 #define AR9170_PWR_RESET_USB_PLL BIT(14) 467 468 #define AR9170_PWR_REG_CLOCK_SEL (AR9170_PWR_REG_BASE + 0x008) 469 #define AR9170_PWR_CLK_AHB_40MHZ 0 470 #define AR9170_PWR_CLK_AHB_20_22MHZ 1 471 #define AR9170_PWR_CLK_AHB_40_44MHZ 2 472 #define AR9170_PWR_CLK_AHB_80_88MHZ 3 473 #define AR9170_PWR_CLK_DAC_160_INV_DLY 0x70 474 475 #define AR9170_PWR_REG_CHIP_REVISION (AR9170_PWR_REG_BASE + 0x010) 476 #define AR9170_PWR_REG_PLL_ADDAC (AR9170_PWR_REG_BASE + 0x014) 477 #define AR9170_PWR_PLL_ADDAC_DIV_S 2 478 #define AR9170_PWR_PLL_ADDAC_DIV 0xffc 479 #define AR9170_PWR_REG_WATCH_DOG_MAGIC (AR9170_PWR_REG_BASE + 0x020) 480 481 /* Faraday USB Controller */ 482 #define AR9170_USB_REG_BASE 0x1e1000 483 484 #define AR9170_USB_REG_MAIN_CTRL (AR9170_USB_REG_BASE + 0x000) 485 #define AR9170_USB_MAIN_CTRL_REMOTE_WAKEUP BIT(0) 486 #define AR9170_USB_MAIN_CTRL_ENABLE_GLOBAL_INT BIT(2) 487 #define AR9170_USB_MAIN_CTRL_GO_TO_SUSPEND BIT(3) 488 #define AR9170_USB_MAIN_CTRL_RESET BIT(4) 489 #define AR9170_USB_MAIN_CTRL_CHIP_ENABLE BIT(5) 490 #define AR9170_USB_MAIN_CTRL_HIGHSPEED BIT(6) 491 492 #define AR9170_USB_REG_DEVICE_ADDRESS (AR9170_USB_REG_BASE + 0x001) 493 #define AR9170_USB_DEVICE_ADDRESS_CONFIGURE BIT(7) 494 495 #define AR9170_USB_REG_TEST (AR9170_USB_REG_BASE + 0x002) 496 #define AR9170_USB_REG_PHY_TEST_SELECT (AR9170_USB_REG_BASE + 0x008) 497 #define AR9170_USB_REG_CX_CONFIG_STATUS (AR9170_USB_REG_BASE + 0x00b) 498 #define AR9170_USB_REG_EP0_DATA (AR9170_USB_REG_BASE + 0x00c) 499 #define AR9170_USB_REG_EP0_DATA1 (AR9170_USB_REG_BASE + 0x00c) 500 #define AR9170_USB_REG_EP0_DATA2 (AR9170_USB_REG_BASE + 0x00d) 501 502 #define AR9170_USB_REG_INTR_MASK_BYTE_0 (AR9170_USB_REG_BASE + 0x011) 503 #define AR9170_USB_REG_INTR_MASK_BYTE_1 (AR9170_USB_REG_BASE + 0x012) 504 #define AR9170_USB_REG_INTR_MASK_BYTE_2 (AR9170_USB_REG_BASE + 0x013) 505 #define AR9170_USB_REG_INTR_MASK_BYTE_3 (AR9170_USB_REG_BASE + 0x014) 506 #define AR9170_USB_REG_INTR_MASK_BYTE_4 (AR9170_USB_REG_BASE + 0x015) 507 #define AR9170_USB_INTR_DISABLE_OUT_INT (BIT(7) | BIT(6)) 508 509 #define AR9170_USB_REG_INTR_MASK_BYTE_5 (AR9170_USB_REG_BASE + 0x016) 510 #define AR9170_USB_REG_INTR_MASK_BYTE_6 (AR9170_USB_REG_BASE + 0x017) 511 #define AR9170_USB_INTR_DISABLE_IN_INT BIT(6) 512 513 #define AR9170_USB_REG_INTR_MASK_BYTE_7 (AR9170_USB_REG_BASE + 0x018) 514 515 #define AR9170_USB_REG_INTR_GROUP (AR9170_USB_REG_BASE + 0x020) 516 517 #define AR9170_USB_REG_INTR_SOURCE_0 (AR9170_USB_REG_BASE + 0x021) 518 #define AR9170_USB_INTR_SRC0_SETUP BIT(0) 519 #define AR9170_USB_INTR_SRC0_IN BIT(1) 520 #define AR9170_USB_INTR_SRC0_OUT BIT(2) 521 #define AR9170_USB_INTR_SRC0_FAIL BIT(3) /* ??? */ 522 #define AR9170_USB_INTR_SRC0_END BIT(4) /* ??? */ 523 #define AR9170_USB_INTR_SRC0_ABORT BIT(7) 524 525 #define AR9170_USB_REG_INTR_SOURCE_1 (AR9170_USB_REG_BASE + 0x022) 526 #define AR9170_USB_REG_INTR_SOURCE_2 (AR9170_USB_REG_BASE + 0x023) 527 #define AR9170_USB_REG_INTR_SOURCE_3 (AR9170_USB_REG_BASE + 0x024) 528 #define AR9170_USB_REG_INTR_SOURCE_4 (AR9170_USB_REG_BASE + 0x025) 529 #define AR9170_USB_REG_INTR_SOURCE_5 (AR9170_USB_REG_BASE + 0x026) 530 #define AR9170_USB_REG_INTR_SOURCE_6 (AR9170_USB_REG_BASE + 0x027) 531 #define AR9170_USB_REG_INTR_SOURCE_7 (AR9170_USB_REG_BASE + 0x028) 532 #define AR9170_USB_INTR_SRC7_USB_RESET BIT(1) 533 #define AR9170_USB_INTR_SRC7_USB_SUSPEND BIT(2) 534 #define AR9170_USB_INTR_SRC7_USB_RESUME BIT(3) 535 #define AR9170_USB_INTR_SRC7_ISO_SEQ_ERR BIT(4) 536 #define AR9170_USB_INTR_SRC7_ISO_SEQ_ABORT BIT(5) 537 #define AR9170_USB_INTR_SRC7_TX0BYTE BIT(6) 538 #define AR9170_USB_INTR_SRC7_RX0BYTE BIT(7) 539 540 #define AR9170_USB_REG_IDLE_COUNT (AR9170_USB_REG_BASE + 0x02f) 541 542 #define AR9170_USB_REG_EP_MAP (AR9170_USB_REG_BASE + 0x030) 543 #define AR9170_USB_REG_EP1_MAP (AR9170_USB_REG_BASE + 0x030) 544 #define AR9170_USB_REG_EP2_MAP (AR9170_USB_REG_BASE + 0x031) 545 #define AR9170_USB_REG_EP3_MAP (AR9170_USB_REG_BASE + 0x032) 546 #define AR9170_USB_REG_EP4_MAP (AR9170_USB_REG_BASE + 0x033) 547 #define AR9170_USB_REG_EP5_MAP (AR9170_USB_REG_BASE + 0x034) 548 #define AR9170_USB_REG_EP6_MAP (AR9170_USB_REG_BASE + 0x035) 549 #define AR9170_USB_REG_EP7_MAP (AR9170_USB_REG_BASE + 0x036) 550 #define AR9170_USB_REG_EP8_MAP (AR9170_USB_REG_BASE + 0x037) 551 #define AR9170_USB_REG_EP9_MAP (AR9170_USB_REG_BASE + 0x038) 552 #define AR9170_USB_REG_EP10_MAP (AR9170_USB_REG_BASE + 0x039) 553 554 #define AR9170_USB_REG_EP_IN_MAX_SIZE_HIGH (AR9170_USB_REG_BASE + 0x03f) 555 #define AR9170_USB_EP_IN_TOGGLE 0x10 556 557 #define AR9170_USB_REG_EP_IN_MAX_SIZE_LOW (AR9170_USB_REG_BASE + 0x03e) 558 559 #define AR9170_USB_REG_EP_OUT_MAX_SIZE_HIGH (AR9170_USB_REG_BASE + 0x05f) 560 #define AR9170_USB_EP_OUT_TOGGLE 0x10 561 562 #define AR9170_USB_REG_EP_OUT_MAX_SIZE_LOW (AR9170_USB_REG_BASE + 0x05e) 563 564 #define AR9170_USB_REG_EP3_BYTE_COUNT_HIGH (AR9170_USB_REG_BASE + 0x0ae) 565 #define AR9170_USB_REG_EP3_BYTE_COUNT_LOW (AR9170_USB_REG_BASE + 0x0be) 566 #define AR9170_USB_REG_EP4_BYTE_COUNT_HIGH (AR9170_USB_REG_BASE + 0x0af) 567 #define AR9170_USB_REG_EP4_BYTE_COUNT_LOW (AR9170_USB_REG_BASE + 0x0bf) 568 569 #define AR9170_USB_REG_FIFO_MAP (AR9170_USB_REG_BASE + 0x080) 570 #define AR9170_USB_REG_FIFO0_MAP (AR9170_USB_REG_BASE + 0x080) 571 #define AR9170_USB_REG_FIFO1_MAP (AR9170_USB_REG_BASE + 0x081) 572 #define AR9170_USB_REG_FIFO2_MAP (AR9170_USB_REG_BASE + 0x082) 573 #define AR9170_USB_REG_FIFO3_MAP (AR9170_USB_REG_BASE + 0x083) 574 #define AR9170_USB_REG_FIFO4_MAP (AR9170_USB_REG_BASE + 0x084) 575 #define AR9170_USB_REG_FIFO5_MAP (AR9170_USB_REG_BASE + 0x085) 576 #define AR9170_USB_REG_FIFO6_MAP (AR9170_USB_REG_BASE + 0x086) 577 #define AR9170_USB_REG_FIFO7_MAP (AR9170_USB_REG_BASE + 0x087) 578 #define AR9170_USB_REG_FIFO8_MAP (AR9170_USB_REG_BASE + 0x088) 579 #define AR9170_USB_REG_FIFO9_MAP (AR9170_USB_REG_BASE + 0x089) 580 581 #define AR9170_USB_REG_FIFO_CONFIG (AR9170_USB_REG_BASE + 0x090) 582 #define AR9170_USB_REG_FIFO0_CONFIG (AR9170_USB_REG_BASE + 0x090) 583 #define AR9170_USB_REG_FIFO1_CONFIG (AR9170_USB_REG_BASE + 0x091) 584 #define AR9170_USB_REG_FIFO2_CONFIG (AR9170_USB_REG_BASE + 0x092) 585 #define AR9170_USB_REG_FIFO3_CONFIG (AR9170_USB_REG_BASE + 0x093) 586 #define AR9170_USB_REG_FIFO4_CONFIG (AR9170_USB_REG_BASE + 0x094) 587 #define AR9170_USB_REG_FIFO5_CONFIG (AR9170_USB_REG_BASE + 0x095) 588 #define AR9170_USB_REG_FIFO6_CONFIG (AR9170_USB_REG_BASE + 0x096) 589 #define AR9170_USB_REG_FIFO7_CONFIG (AR9170_USB_REG_BASE + 0x097) 590 #define AR9170_USB_REG_FIFO8_CONFIG (AR9170_USB_REG_BASE + 0x098) 591 #define AR9170_USB_REG_FIFO9_CONFIG (AR9170_USB_REG_BASE + 0x099) 592 593 #define AR9170_USB_REG_EP3_DATA (AR9170_USB_REG_BASE + 0x0f8) 594 #define AR9170_USB_REG_EP4_DATA (AR9170_USB_REG_BASE + 0x0fc) 595 596 #define AR9170_USB_REG_FIFO_SIZE (AR9170_USB_REG_BASE + 0x100) 597 #define AR9170_USB_REG_DMA_CTL (AR9170_USB_REG_BASE + 0x108) 598 #define AR9170_USB_DMA_CTL_ENABLE_TO_DEVICE BIT(0) 599 #define AR9170_USB_DMA_CTL_ENABLE_FROM_DEVICE BIT(1) 600 #define AR9170_USB_DMA_CTL_HIGH_SPEED BIT(2) 601 #define AR9170_USB_DMA_CTL_UP_PACKET_MODE BIT(3) 602 #define AR9170_USB_DMA_CTL_UP_STREAM_S 4 603 #define AR9170_USB_DMA_CTL_UP_STREAM (BIT(4) | BIT(5)) 604 #define AR9170_USB_DMA_CTL_UP_STREAM_4K (0) 605 #define AR9170_USB_DMA_CTL_UP_STREAM_8K BIT(4) 606 #define AR9170_USB_DMA_CTL_UP_STREAM_16K BIT(5) 607 #define AR9170_USB_DMA_CTL_UP_STREAM_32K (BIT(4) | BIT(5)) 608 #define AR9170_USB_DMA_CTL_DOWN_STREAM BIT(6) 609 610 #define AR9170_USB_REG_DMA_STATUS (AR9170_USB_REG_BASE + 0x10c) 611 #define AR9170_USB_DMA_STATUS_UP_IDLE BIT(8) 612 #define AR9170_USB_DMA_STATUS_DN_IDLE BIT(16) 613 614 #define AR9170_USB_REG_MAX_AGG_UPLOAD (AR9170_USB_REG_BASE + 0x110) 615 #define AR9170_USB_REG_UPLOAD_TIME_CTL (AR9170_USB_REG_BASE + 0x114) 616 617 #define AR9170_USB_REG_WAKE_UP (AR9170_USB_REG_BASE + 0x120) 618 #define AR9170_USB_WAKE_UP_WAKE BIT(0) 619 620 #define AR9170_USB_REG_CBUS_CTRL (AR9170_USB_REG_BASE + 0x1f0) 621 #define AR9170_USB_CBUS_CTRL_BUFFER_END (BIT(1)) 622 623 /* PCI/USB to AHB Bridge */ 624 #define AR9170_PTA_REG_BASE 0x1e2000 625 626 #define AR9170_PTA_REG_CMD (AR9170_PTA_REG_BASE + 0x000) 627 #define AR9170_PTA_REG_PARAM1 (AR9170_PTA_REG_BASE + 0x004) 628 #define AR9170_PTA_REG_PARAM2 (AR9170_PTA_REG_BASE + 0x008) 629 #define AR9170_PTA_REG_PARAM3 (AR9170_PTA_REG_BASE + 0x00c) 630 #define AR9170_PTA_REG_RSP (AR9170_PTA_REG_BASE + 0x010) 631 #define AR9170_PTA_REG_STATUS1 (AR9170_PTA_REG_BASE + 0x014) 632 #define AR9170_PTA_REG_STATUS2 (AR9170_PTA_REG_BASE + 0x018) 633 #define AR9170_PTA_REG_STATUS3 (AR9170_PTA_REG_BASE + 0x01c) 634 #define AR9170_PTA_REG_AHB_INT_FLAG (AR9170_PTA_REG_BASE + 0x020) 635 #define AR9170_PTA_REG_AHB_INT_MASK (AR9170_PTA_REG_BASE + 0x024) 636 #define AR9170_PTA_REG_AHB_INT_ACK (AR9170_PTA_REG_BASE + 0x028) 637 #define AR9170_PTA_REG_AHB_SCRATCH1 (AR9170_PTA_REG_BASE + 0x030) 638 #define AR9170_PTA_REG_AHB_SCRATCH2 (AR9170_PTA_REG_BASE + 0x034) 639 #define AR9170_PTA_REG_AHB_SCRATCH3 (AR9170_PTA_REG_BASE + 0x038) 640 #define AR9170_PTA_REG_AHB_SCRATCH4 (AR9170_PTA_REG_BASE + 0x03c) 641 642 #define AR9170_PTA_REG_SHARE_MEM_CTRL (AR9170_PTA_REG_BASE + 0x124) 643 644 /* 645 * PCI to AHB Bridge 646 */ 647 648 #define AR9170_PTA_REG_INT_FLAG (AR9170_PTA_REG_BASE + 0x100) 649 #define AR9170_PTA_INT_FLAG_DN 0x01 650 #define AR9170_PTA_INT_FLAG_UP 0x02 651 #define AR9170_PTA_INT_FLAG_CMD 0x04 652 653 #define AR9170_PTA_REG_INT_MASK (AR9170_PTA_REG_BASE + 0x104) 654 #define AR9170_PTA_REG_DN_DMA_ADDRL (AR9170_PTA_REG_BASE + 0x108) 655 #define AR9170_PTA_REG_DN_DMA_ADDRH (AR9170_PTA_REG_BASE + 0x10c) 656 #define AR9170_PTA_REG_UP_DMA_ADDRL (AR9170_PTA_REG_BASE + 0x110) 657 #define AR9170_PTA_REG_UP_DMA_ADDRH (AR9170_PTA_REG_BASE + 0x114) 658 #define AR9170_PTA_REG_DN_PEND_TIME (AR9170_PTA_REG_BASE + 0x118) 659 #define AR9170_PTA_REG_UP_PEND_TIME (AR9170_PTA_REG_BASE + 0x11c) 660 #define AR9170_PTA_REG_CONTROL (AR9170_PTA_REG_BASE + 0x120) 661 #define AR9170_PTA_CTRL_4_BEAT_BURST 0x00 662 #define AR9170_PTA_CTRL_8_BEAT_BURST 0x01 663 #define AR9170_PTA_CTRL_16_BEAT_BURST 0x02 664 #define AR9170_PTA_CTRL_LOOPBACK_MODE 0x10 665 666 #define AR9170_PTA_REG_MEM_CTRL (AR9170_PTA_REG_BASE + 0x124) 667 #define AR9170_PTA_REG_MEM_ADDR (AR9170_PTA_REG_BASE + 0x128) 668 #define AR9170_PTA_REG_DN_DMA_TRIGGER (AR9170_PTA_REG_BASE + 0x12c) 669 #define AR9170_PTA_REG_UP_DMA_TRIGGER (AR9170_PTA_REG_BASE + 0x130) 670 #define AR9170_PTA_REG_DMA_STATUS (AR9170_PTA_REG_BASE + 0x134) 671 #define AR9170_PTA_REG_DN_CURR_ADDRL (AR9170_PTA_REG_BASE + 0x138) 672 #define AR9170_PTA_REG_DN_CURR_ADDRH (AR9170_PTA_REG_BASE + 0x13c) 673 #define AR9170_PTA_REG_UP_CURR_ADDRL (AR9170_PTA_REG_BASE + 0x140) 674 #define AR9170_PTA_REG_UP_CURR_ADDRH (AR9170_PTA_REG_BASE + 0x144) 675 #define AR9170_PTA_REG_DMA_MODE_CTRL (AR9170_PTA_REG_BASE + 0x148) 676 #define AR9170_PTA_DMA_MODE_CTRL_RESET BIT(0) 677 #define AR9170_PTA_DMA_MODE_CTRL_DISABLE_USB BIT(1) 678 679 /* Protocol Controller Module */ 680 #define AR9170_MAC_REG_PC_REG_BASE (AR9170_MAC_REG_BASE + 0xe00) 681 682 683 #define AR9170_NUM_LEDS 2 684 685 /* CAM */ 686 #define AR9170_CAM_MAX_USER 64 687 #define AR9170_CAM_MAX_KEY_LENGTH 16 688 689 #define AR9170_SRAM_OFFSET 0x100000 690 #define AR9170_SRAM_SIZE 0x18000 691 692 #define AR9170_PRAM_OFFSET 0x200000 693 #define AR9170_PRAM_SIZE 0x8000 694 695 enum cpu_clock { 696 AHB_STATIC_40MHZ = 0, 697 AHB_GMODE_22MHZ = 1, 698 AHB_AMODE_20MHZ = 1, 699 AHB_GMODE_44MHZ = 2, 700 AHB_AMODE_40MHZ = 2, 701 AHB_GMODE_88MHZ = 3, 702 AHB_AMODE_80MHZ = 3 703 }; 704 705 /* USB endpoints */ 706 enum ar9170_usb_ep { 707 /* 708 * Control EP is always EP 0 (USB SPEC) 709 * 710 * The weird thing is: the original firmware has a few 711 * comments that suggest that the actual EP numbers 712 * are in the 1 to 10 range?! 713 */ 714 AR9170_USB_EP_CTRL = 0, 715 716 AR9170_USB_EP_TX, 717 AR9170_USB_EP_RX, 718 AR9170_USB_EP_IRQ, 719 AR9170_USB_EP_CMD, 720 AR9170_USB_NUM_EXTRA_EP = 4, 721 722 __AR9170_USB_NUM_EP, 723 724 __AR9170_USB_NUM_MAX_EP = 10 725 }; 726 727 enum ar9170_usb_fifo { 728 __AR9170_USB_NUM_MAX_FIFO = 10 729 }; 730 731 enum ar9170_tx_queues { 732 AR9170_TXQ0 = 0, 733 AR9170_TXQ1, 734 AR9170_TXQ2, 735 AR9170_TXQ3, 736 AR9170_TXQ_SPECIAL, 737 738 /* keep last */ 739 __AR9170_NUM_TX_QUEUES = 5 740 }; 741 742 #define AR9170_TX_STREAM_TAG 0x697e 743 #define AR9170_RX_STREAM_TAG 0x4e00 744 #define AR9170_RX_STREAM_MAX_SIZE 0xffff 745 746 struct ar9170_stream { 747 __le16 length; 748 __le16 tag; 749 750 u8 payload[0]; 751 } __packed __aligned(4); 752 #define AR9170_STREAM_LEN 4 753 754 #define AR9170_MAX_ACKTABLE_ENTRIES 8 755 #define AR9170_MAX_VIRTUAL_MAC 7 756 757 #define AR9170_USB_EP_CTRL_MAX 64 758 #define AR9170_USB_EP_TX_MAX 512 759 #define AR9170_USB_EP_RX_MAX 512 760 #define AR9170_USB_EP_IRQ_MAX 64 761 #define AR9170_USB_EP_CMD_MAX 64 762 763 /* Trigger PRETBTT interrupt 6 Kus earlier */ 764 #define CARL9170_PRETBTT_KUS 6 765 766 #define AR5416_MAX_RATE_POWER 63 767 768 #define SET_VAL(reg, value, newvalue) \ 769 (value = ((value) & ~reg) | (((newvalue) << reg##_S) & reg)) 770 771 #define SET_CONSTVAL(reg, newvalue) \ 772 (((newvalue) << reg##_S) & reg) 773 774 #define MOD_VAL(reg, value, newvalue) \ 775 (((value) & ~reg) | (((newvalue) << reg##_S) & reg)) 776 777 #define GET_VAL(reg, value) \ 778 (((value) & reg) >> reg##_S) 779 780 #endif /* __CARL9170_SHARED_HW_H */ 781