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95ea3627 | 1 | /* |
4e54c711 | 2 | Copyright (C) 2004 - 2009 rt2x00 SourceForge Project |
95ea3627 ID |
3 | <http://rt2x00.serialmonkey.com> |
4 | ||
5 | This program is free software; you can redistribute it and/or modify | |
6 | it under the terms of the GNU General Public License as published by | |
7 | the Free Software Foundation; either version 2 of the License, or | |
8 | (at your option) any later version. | |
9 | ||
10 | This program is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | GNU General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU General Public License | |
16 | along with this program; if not, write to the | |
17 | Free Software Foundation, Inc., | |
18 | 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
19 | */ | |
20 | ||
21 | /* | |
22 | Module: rt61pci | |
23 | Abstract: Data structures and registers for the rt61pci module. | |
24 | Supported chipsets: RT2561, RT2561s, RT2661. | |
25 | */ | |
26 | ||
27 | #ifndef RT61PCI_H | |
28 | #define RT61PCI_H | |
29 | ||
30 | /* | |
31 | * RF chip defines. | |
32 | */ | |
33 | #define RF5225 0x0001 | |
34 | #define RF5325 0x0002 | |
35 | #define RF2527 0x0003 | |
36 | #define RF2529 0x0004 | |
37 | ||
38 | /* | |
39 | * Signal information. | |
af901ca1 | 40 | * Default offset is required for RSSI <-> dBm conversion. |
95ea3627 | 41 | */ |
95ea3627 ID |
42 | #define DEFAULT_RSSI_OFFSET 120 |
43 | ||
44 | /* | |
45 | * Register layout information. | |
46 | */ | |
47 | #define CSR_REG_BASE 0x3000 | |
48 | #define CSR_REG_SIZE 0x04b0 | |
49 | #define EEPROM_BASE 0x0000 | |
50 | #define EEPROM_SIZE 0x0100 | |
743b97ca | 51 | #define BBP_BASE 0x0000 |
95ea3627 | 52 | #define BBP_SIZE 0x0080 |
53bc647a ID |
53 | #define RF_BASE 0x0004 |
54 | #define RF_SIZE 0x0010 | |
95ea3627 | 55 | |
61448f88 GW |
56 | /* |
57 | * Number of TX queues. | |
58 | */ | |
59 | #define NUM_TX_QUEUES 4 | |
60 | ||
95ea3627 ID |
61 | /* |
62 | * PCI registers. | |
63 | */ | |
64 | ||
95ea3627 ID |
65 | /* |
66 | * HOST_CMD_CSR: For HOST to interrupt embedded processor | |
67 | */ | |
68 | #define HOST_CMD_CSR 0x0008 | |
69 | #define HOST_CMD_CSR_HOST_COMMAND FIELD32(0x0000007f) | |
70 | #define HOST_CMD_CSR_INTERRUPT_MCU FIELD32(0x00000080) | |
71 | ||
72 | /* | |
73 | * MCU_CNTL_CSR | |
74 | * SELECT_BANK: Select 8051 program bank. | |
75 | * RESET: Enable 8051 reset state. | |
76 | * READY: Ready state for 8051. | |
77 | */ | |
78 | #define MCU_CNTL_CSR 0x000c | |
79 | #define MCU_CNTL_CSR_SELECT_BANK FIELD32(0x00000001) | |
80 | #define MCU_CNTL_CSR_RESET FIELD32(0x00000002) | |
81 | #define MCU_CNTL_CSR_READY FIELD32(0x00000004) | |
82 | ||
83 | /* | |
84 | * SOFT_RESET_CSR | |
7d7f19cc | 85 | * FORCE_CLOCK_ON: Host force MAC clock ON |
95ea3627 ID |
86 | */ |
87 | #define SOFT_RESET_CSR 0x0010 | |
7d7f19cc | 88 | #define SOFT_RESET_CSR_FORCE_CLOCK_ON FIELD32(0x00000002) |
95ea3627 ID |
89 | |
90 | /* | |
91 | * MCU_INT_SOURCE_CSR: MCU interrupt source/mask register. | |
92 | */ | |
93 | #define MCU_INT_SOURCE_CSR 0x0014 | |
94 | #define MCU_INT_SOURCE_CSR_0 FIELD32(0x00000001) | |
95 | #define MCU_INT_SOURCE_CSR_1 FIELD32(0x00000002) | |
96 | #define MCU_INT_SOURCE_CSR_2 FIELD32(0x00000004) | |
97 | #define MCU_INT_SOURCE_CSR_3 FIELD32(0x00000008) | |
98 | #define MCU_INT_SOURCE_CSR_4 FIELD32(0x00000010) | |
99 | #define MCU_INT_SOURCE_CSR_5 FIELD32(0x00000020) | |
100 | #define MCU_INT_SOURCE_CSR_6 FIELD32(0x00000040) | |
101 | #define MCU_INT_SOURCE_CSR_7 FIELD32(0x00000080) | |
102 | #define MCU_INT_SOURCE_CSR_TWAKEUP FIELD32(0x00000100) | |
103 | #define MCU_INT_SOURCE_CSR_TBTT_EXPIRE FIELD32(0x00000200) | |
104 | ||
105 | /* | |
106 | * MCU_INT_MASK_CSR: MCU interrupt source/mask register. | |
107 | */ | |
108 | #define MCU_INT_MASK_CSR 0x0018 | |
109 | #define MCU_INT_MASK_CSR_0 FIELD32(0x00000001) | |
110 | #define MCU_INT_MASK_CSR_1 FIELD32(0x00000002) | |
111 | #define MCU_INT_MASK_CSR_2 FIELD32(0x00000004) | |
112 | #define MCU_INT_MASK_CSR_3 FIELD32(0x00000008) | |
113 | #define MCU_INT_MASK_CSR_4 FIELD32(0x00000010) | |
114 | #define MCU_INT_MASK_CSR_5 FIELD32(0x00000020) | |
115 | #define MCU_INT_MASK_CSR_6 FIELD32(0x00000040) | |
116 | #define MCU_INT_MASK_CSR_7 FIELD32(0x00000080) | |
117 | #define MCU_INT_MASK_CSR_TWAKEUP FIELD32(0x00000100) | |
118 | #define MCU_INT_MASK_CSR_TBTT_EXPIRE FIELD32(0x00000200) | |
119 | ||
120 | /* | |
121 | * PCI_USEC_CSR | |
122 | */ | |
123 | #define PCI_USEC_CSR 0x001c | |
124 | ||
125 | /* | |
126 | * Security key table memory. | |
127 | * 16 entries 32-byte for shared key table | |
128 | * 64 entries 32-byte for pairwise key table | |
129 | * 64 entries 8-byte for pairwise ta key table | |
130 | */ | |
131 | #define SHARED_KEY_TABLE_BASE 0x1000 | |
132 | #define PAIRWISE_KEY_TABLE_BASE 0x1200 | |
133 | #define PAIRWISE_TA_TABLE_BASE 0x1a00 | |
134 | ||
61e754f4 ID |
135 | #define SHARED_KEY_ENTRY(__idx) \ |
136 | ( SHARED_KEY_TABLE_BASE + \ | |
137 | ((__idx) * sizeof(struct hw_key_entry)) ) | |
138 | #define PAIRWISE_KEY_ENTRY(__idx) \ | |
139 | ( PAIRWISE_KEY_TABLE_BASE + \ | |
140 | ((__idx) * sizeof(struct hw_key_entry)) ) | |
141 | #define PAIRWISE_TA_ENTRY(__idx) \ | |
142 | ( PAIRWISE_TA_TABLE_BASE + \ | |
143 | ((__idx) * sizeof(struct hw_pairwise_ta_entry)) ) | |
144 | ||
95ea3627 ID |
145 | struct hw_key_entry { |
146 | u8 key[16]; | |
147 | u8 tx_mic[8]; | |
148 | u8 rx_mic[8]; | |
149 | } __attribute__ ((packed)); | |
150 | ||
151 | struct hw_pairwise_ta_entry { | |
152 | u8 address[6]; | |
61e754f4 ID |
153 | u8 cipher; |
154 | u8 reserved; | |
95ea3627 ID |
155 | } __attribute__ ((packed)); |
156 | ||
157 | /* | |
158 | * Other on-chip shared memory space. | |
159 | */ | |
160 | #define HW_CIS_BASE 0x2000 | |
161 | #define HW_NULL_BASE 0x2b00 | |
162 | ||
163 | /* | |
164 | * Since NULL frame won't be that long (256 byte), | |
165 | * We steal 16 tail bytes to save debugging settings. | |
166 | */ | |
167 | #define HW_DEBUG_SETTING_BASE 0x2bf0 | |
168 | ||
169 | /* | |
170 | * On-chip BEACON frame space. | |
171 | */ | |
172 | #define HW_BEACON_BASE0 0x2c00 | |
173 | #define HW_BEACON_BASE1 0x2d00 | |
174 | #define HW_BEACON_BASE2 0x2e00 | |
175 | #define HW_BEACON_BASE3 0x2f00 | |
6bb40dd1 ID |
176 | |
177 | #define HW_BEACON_OFFSET(__index) \ | |
178 | ( HW_BEACON_BASE0 + (__index * 0x0100) ) | |
95ea3627 ID |
179 | |
180 | /* | |
181 | * HOST-MCU shared memory. | |
182 | */ | |
183 | ||
184 | /* | |
185 | * H2M_MAILBOX_CSR: Host-to-MCU Mailbox. | |
186 | */ | |
187 | #define H2M_MAILBOX_CSR 0x2100 | |
188 | #define H2M_MAILBOX_CSR_ARG0 FIELD32(0x000000ff) | |
189 | #define H2M_MAILBOX_CSR_ARG1 FIELD32(0x0000ff00) | |
190 | #define H2M_MAILBOX_CSR_CMD_TOKEN FIELD32(0x00ff0000) | |
191 | #define H2M_MAILBOX_CSR_OWNER FIELD32(0xff000000) | |
192 | ||
193 | /* | |
194 | * MCU_LEDCS: LED control for MCU Mailbox. | |
195 | */ | |
196 | #define MCU_LEDCS_LED_MODE FIELD16(0x001f) | |
197 | #define MCU_LEDCS_RADIO_STATUS FIELD16(0x0020) | |
198 | #define MCU_LEDCS_LINK_BG_STATUS FIELD16(0x0040) | |
199 | #define MCU_LEDCS_LINK_A_STATUS FIELD16(0x0080) | |
200 | #define MCU_LEDCS_POLARITY_GPIO_0 FIELD16(0x0100) | |
201 | #define MCU_LEDCS_POLARITY_GPIO_1 FIELD16(0x0200) | |
202 | #define MCU_LEDCS_POLARITY_GPIO_2 FIELD16(0x0400) | |
203 | #define MCU_LEDCS_POLARITY_GPIO_3 FIELD16(0x0800) | |
204 | #define MCU_LEDCS_POLARITY_GPIO_4 FIELD16(0x1000) | |
205 | #define MCU_LEDCS_POLARITY_ACT FIELD16(0x2000) | |
206 | #define MCU_LEDCS_POLARITY_READY_BG FIELD16(0x4000) | |
207 | #define MCU_LEDCS_POLARITY_READY_A FIELD16(0x8000) | |
208 | ||
209 | /* | |
210 | * M2H_CMD_DONE_CSR. | |
211 | */ | |
212 | #define M2H_CMD_DONE_CSR 0x2104 | |
213 | ||
214 | /* | |
215 | * MCU_TXOP_ARRAY_BASE. | |
216 | */ | |
217 | #define MCU_TXOP_ARRAY_BASE 0x2110 | |
218 | ||
219 | /* | |
220 | * MAC Control/Status Registers(CSR). | |
221 | * Some values are set in TU, whereas 1 TU == 1024 us. | |
222 | */ | |
223 | ||
224 | /* | |
225 | * MAC_CSR0: ASIC revision number. | |
226 | */ | |
227 | #define MAC_CSR0 0x3000 | |
228 | ||
229 | /* | |
230 | * MAC_CSR1: System control register. | |
231 | * SOFT_RESET: Software reset bit, 1: reset, 0: normal. | |
232 | * BBP_RESET: Hardware reset BBP. | |
233 | * HOST_READY: Host is ready after initialization, 1: ready. | |
234 | */ | |
235 | #define MAC_CSR1 0x3004 | |
236 | #define MAC_CSR1_SOFT_RESET FIELD32(0x00000001) | |
237 | #define MAC_CSR1_BBP_RESET FIELD32(0x00000002) | |
238 | #define MAC_CSR1_HOST_READY FIELD32(0x00000004) | |
239 | ||
240 | /* | |
241 | * MAC_CSR2: STA MAC register 0. | |
242 | */ | |
243 | #define MAC_CSR2 0x3008 | |
244 | #define MAC_CSR2_BYTE0 FIELD32(0x000000ff) | |
245 | #define MAC_CSR2_BYTE1 FIELD32(0x0000ff00) | |
246 | #define MAC_CSR2_BYTE2 FIELD32(0x00ff0000) | |
247 | #define MAC_CSR2_BYTE3 FIELD32(0xff000000) | |
248 | ||
249 | /* | |
250 | * MAC_CSR3: STA MAC register 1. | |
6bb40dd1 ID |
251 | * UNICAST_TO_ME_MASK: |
252 | * Used to mask off bits from byte 5 of the MAC address | |
253 | * to determine the UNICAST_TO_ME bit for RX frames. | |
254 | * The full mask is complemented by BSS_ID_MASK: | |
255 | * MASK = BSS_ID_MASK & UNICAST_TO_ME_MASK | |
95ea3627 ID |
256 | */ |
257 | #define MAC_CSR3 0x300c | |
258 | #define MAC_CSR3_BYTE4 FIELD32(0x000000ff) | |
259 | #define MAC_CSR3_BYTE5 FIELD32(0x0000ff00) | |
260 | #define MAC_CSR3_UNICAST_TO_ME_MASK FIELD32(0x00ff0000) | |
261 | ||
262 | /* | |
263 | * MAC_CSR4: BSSID register 0. | |
264 | */ | |
265 | #define MAC_CSR4 0x3010 | |
266 | #define MAC_CSR4_BYTE0 FIELD32(0x000000ff) | |
267 | #define MAC_CSR4_BYTE1 FIELD32(0x0000ff00) | |
268 | #define MAC_CSR4_BYTE2 FIELD32(0x00ff0000) | |
269 | #define MAC_CSR4_BYTE3 FIELD32(0xff000000) | |
270 | ||
271 | /* | |
272 | * MAC_CSR5: BSSID register 1. | |
6bb40dd1 ID |
273 | * BSS_ID_MASK: |
274 | * This mask is used to mask off bits 0 and 1 of byte 5 of the | |
275 | * BSSID. This will make sure that those bits will be ignored | |
276 | * when determining the MY_BSS of RX frames. | |
277 | * 0: 1-BSSID mode (BSS index = 0) | |
278 | * 1: 2-BSSID mode (BSS index: Byte5, bit 0) | |
279 | * 2: 2-BSSID mode (BSS index: byte5, bit 1) | |
280 | * 3: 4-BSSID mode (BSS index: byte5, bit 0 - 1) | |
95ea3627 ID |
281 | */ |
282 | #define MAC_CSR5 0x3014 | |
283 | #define MAC_CSR5_BYTE4 FIELD32(0x000000ff) | |
284 | #define MAC_CSR5_BYTE5 FIELD32(0x0000ff00) | |
285 | #define MAC_CSR5_BSS_ID_MASK FIELD32(0x00ff0000) | |
286 | ||
287 | /* | |
288 | * MAC_CSR6: Maximum frame length register. | |
289 | */ | |
290 | #define MAC_CSR6 0x3018 | |
291 | #define MAC_CSR6_MAX_FRAME_UNIT FIELD32(0x00000fff) | |
292 | ||
293 | /* | |
294 | * MAC_CSR7: Reserved | |
295 | */ | |
296 | #define MAC_CSR7 0x301c | |
297 | ||
298 | /* | |
299 | * MAC_CSR8: SIFS/EIFS register. | |
300 | * All units are in US. | |
301 | */ | |
302 | #define MAC_CSR8 0x3020 | |
303 | #define MAC_CSR8_SIFS FIELD32(0x000000ff) | |
304 | #define MAC_CSR8_SIFS_AFTER_RX_OFDM FIELD32(0x0000ff00) | |
305 | #define MAC_CSR8_EIFS FIELD32(0xffff0000) | |
306 | ||
307 | /* | |
308 | * MAC_CSR9: Back-Off control register. | |
309 | * SLOT_TIME: Slot time, default is 20us for 802.11BG. | |
310 | * CWMIN: Bit for Cwmin. default Cwmin is 31 (2^5 - 1). | |
311 | * CWMAX: Bit for Cwmax, default Cwmax is 1023 (2^10 - 1). | |
312 | * CW_SELECT: 1: CWmin/Cwmax select from register, 0:select from TxD. | |
313 | */ | |
314 | #define MAC_CSR9 0x3024 | |
315 | #define MAC_CSR9_SLOT_TIME FIELD32(0x000000ff) | |
316 | #define MAC_CSR9_CWMIN FIELD32(0x00000f00) | |
317 | #define MAC_CSR9_CWMAX FIELD32(0x0000f000) | |
318 | #define MAC_CSR9_CW_SELECT FIELD32(0x00010000) | |
319 | ||
320 | /* | |
321 | * MAC_CSR10: Power state configuration. | |
322 | */ | |
323 | #define MAC_CSR10 0x3028 | |
324 | ||
325 | /* | |
326 | * MAC_CSR11: Power saving transition time register. | |
327 | * DELAY_AFTER_TBCN: Delay after Tbcn expired in units of TU. | |
328 | * TBCN_BEFORE_WAKEUP: Number of beacon before wakeup. | |
329 | * WAKEUP_LATENCY: In unit of TU. | |
330 | */ | |
331 | #define MAC_CSR11 0x302c | |
332 | #define MAC_CSR11_DELAY_AFTER_TBCN FIELD32(0x000000ff) | |
333 | #define MAC_CSR11_TBCN_BEFORE_WAKEUP FIELD32(0x00007f00) | |
334 | #define MAC_CSR11_AUTOWAKE FIELD32(0x00008000) | |
335 | #define MAC_CSR11_WAKEUP_LATENCY FIELD32(0x000f0000) | |
336 | ||
337 | /* | |
338 | * MAC_CSR12: Manual power control / status register (merge CSR20 & PWRCSR1). | |
339 | * CURRENT_STATE: 0:sleep, 1:awake. | |
340 | * FORCE_WAKEUP: This has higher priority than PUT_TO_SLEEP. | |
341 | * BBP_CURRENT_STATE: 0: BBP sleep, 1: BBP awake. | |
342 | */ | |
343 | #define MAC_CSR12 0x3030 | |
344 | #define MAC_CSR12_CURRENT_STATE FIELD32(0x00000001) | |
345 | #define MAC_CSR12_PUT_TO_SLEEP FIELD32(0x00000002) | |
346 | #define MAC_CSR12_FORCE_WAKEUP FIELD32(0x00000004) | |
347 | #define MAC_CSR12_BBP_CURRENT_STATE FIELD32(0x00000008) | |
348 | ||
349 | /* | |
350 | * MAC_CSR13: GPIO. | |
351 | */ | |
352 | #define MAC_CSR13 0x3034 | |
353 | #define MAC_CSR13_BIT0 FIELD32(0x00000001) | |
354 | #define MAC_CSR13_BIT1 FIELD32(0x00000002) | |
355 | #define MAC_CSR13_BIT2 FIELD32(0x00000004) | |
356 | #define MAC_CSR13_BIT3 FIELD32(0x00000008) | |
357 | #define MAC_CSR13_BIT4 FIELD32(0x00000010) | |
358 | #define MAC_CSR13_BIT5 FIELD32(0x00000020) | |
359 | #define MAC_CSR13_BIT6 FIELD32(0x00000040) | |
360 | #define MAC_CSR13_BIT7 FIELD32(0x00000080) | |
361 | #define MAC_CSR13_BIT8 FIELD32(0x00000100) | |
362 | #define MAC_CSR13_BIT9 FIELD32(0x00000200) | |
363 | #define MAC_CSR13_BIT10 FIELD32(0x00000400) | |
364 | #define MAC_CSR13_BIT11 FIELD32(0x00000800) | |
365 | #define MAC_CSR13_BIT12 FIELD32(0x00001000) | |
366 | ||
367 | /* | |
368 | * MAC_CSR14: LED control register. | |
369 | * ON_PERIOD: On period, default 70ms. | |
370 | * OFF_PERIOD: Off period, default 30ms. | |
371 | * HW_LED: HW TX activity, 1: normal OFF, 0: normal ON. | |
372 | * SW_LED: s/w LED, 1: ON, 0: OFF. | |
373 | * HW_LED_POLARITY: 0: active low, 1: active high. | |
374 | */ | |
375 | #define MAC_CSR14 0x3038 | |
376 | #define MAC_CSR14_ON_PERIOD FIELD32(0x000000ff) | |
377 | #define MAC_CSR14_OFF_PERIOD FIELD32(0x0000ff00) | |
378 | #define MAC_CSR14_HW_LED FIELD32(0x00010000) | |
379 | #define MAC_CSR14_SW_LED FIELD32(0x00020000) | |
380 | #define MAC_CSR14_HW_LED_POLARITY FIELD32(0x00040000) | |
381 | #define MAC_CSR14_SW_LED2 FIELD32(0x00080000) | |
382 | ||
383 | /* | |
384 | * MAC_CSR15: NAV control. | |
385 | */ | |
386 | #define MAC_CSR15 0x303c | |
387 | ||
388 | /* | |
389 | * TXRX control registers. | |
390 | * Some values are set in TU, whereas 1 TU == 1024 us. | |
391 | */ | |
392 | ||
393 | /* | |
394 | * TXRX_CSR0: TX/RX configuration register. | |
395 | * TSF_OFFSET: Default is 24. | |
396 | * AUTO_TX_SEQ: 1: ASIC auto replace sequence nr in outgoing frame. | |
397 | * DISABLE_RX: Disable Rx engine. | |
398 | * DROP_CRC: Drop CRC error. | |
399 | * DROP_PHYSICAL: Drop physical error. | |
400 | * DROP_CONTROL: Drop control frame. | |
401 | * DROP_NOT_TO_ME: Drop not to me unicast frame. | |
402 | * DROP_TO_DS: Drop fram ToDs bit is true. | |
403 | * DROP_VERSION_ERROR: Drop version error frame. | |
404 | * DROP_MULTICAST: Drop multicast frames. | |
405 | * DROP_BORADCAST: Drop broadcast frames. | |
406 | * ROP_ACK_CTS: Drop received ACK and CTS. | |
407 | */ | |
408 | #define TXRX_CSR0 0x3040 | |
409 | #define TXRX_CSR0_RX_ACK_TIMEOUT FIELD32(0x000001ff) | |
410 | #define TXRX_CSR0_TSF_OFFSET FIELD32(0x00007e00) | |
411 | #define TXRX_CSR0_AUTO_TX_SEQ FIELD32(0x00008000) | |
412 | #define TXRX_CSR0_DISABLE_RX FIELD32(0x00010000) | |
413 | #define TXRX_CSR0_DROP_CRC FIELD32(0x00020000) | |
414 | #define TXRX_CSR0_DROP_PHYSICAL FIELD32(0x00040000) | |
415 | #define TXRX_CSR0_DROP_CONTROL FIELD32(0x00080000) | |
416 | #define TXRX_CSR0_DROP_NOT_TO_ME FIELD32(0x00100000) | |
417 | #define TXRX_CSR0_DROP_TO_DS FIELD32(0x00200000) | |
418 | #define TXRX_CSR0_DROP_VERSION_ERROR FIELD32(0x00400000) | |
419 | #define TXRX_CSR0_DROP_MULTICAST FIELD32(0x00800000) | |
e542239f | 420 | #define TXRX_CSR0_DROP_BROADCAST FIELD32(0x01000000) |
95ea3627 ID |
421 | #define TXRX_CSR0_DROP_ACK_CTS FIELD32(0x02000000) |
422 | #define TXRX_CSR0_TX_WITHOUT_WAITING FIELD32(0x04000000) | |
423 | ||
424 | /* | |
425 | * TXRX_CSR1 | |
426 | */ | |
427 | #define TXRX_CSR1 0x3044 | |
428 | #define TXRX_CSR1_BBP_ID0 FIELD32(0x0000007f) | |
429 | #define TXRX_CSR1_BBP_ID0_VALID FIELD32(0x00000080) | |
430 | #define TXRX_CSR1_BBP_ID1 FIELD32(0x00007f00) | |
431 | #define TXRX_CSR1_BBP_ID1_VALID FIELD32(0x00008000) | |
432 | #define TXRX_CSR1_BBP_ID2 FIELD32(0x007f0000) | |
433 | #define TXRX_CSR1_BBP_ID2_VALID FIELD32(0x00800000) | |
434 | #define TXRX_CSR1_BBP_ID3 FIELD32(0x7f000000) | |
435 | #define TXRX_CSR1_BBP_ID3_VALID FIELD32(0x80000000) | |
436 | ||
437 | /* | |
438 | * TXRX_CSR2 | |
439 | */ | |
440 | #define TXRX_CSR2 0x3048 | |
441 | #define TXRX_CSR2_BBP_ID0 FIELD32(0x0000007f) | |
442 | #define TXRX_CSR2_BBP_ID0_VALID FIELD32(0x00000080) | |
443 | #define TXRX_CSR2_BBP_ID1 FIELD32(0x00007f00) | |
444 | #define TXRX_CSR2_BBP_ID1_VALID FIELD32(0x00008000) | |
445 | #define TXRX_CSR2_BBP_ID2 FIELD32(0x007f0000) | |
446 | #define TXRX_CSR2_BBP_ID2_VALID FIELD32(0x00800000) | |
447 | #define TXRX_CSR2_BBP_ID3 FIELD32(0x7f000000) | |
448 | #define TXRX_CSR2_BBP_ID3_VALID FIELD32(0x80000000) | |
449 | ||
450 | /* | |
451 | * TXRX_CSR3 | |
452 | */ | |
453 | #define TXRX_CSR3 0x304c | |
454 | #define TXRX_CSR3_BBP_ID0 FIELD32(0x0000007f) | |
455 | #define TXRX_CSR3_BBP_ID0_VALID FIELD32(0x00000080) | |
456 | #define TXRX_CSR3_BBP_ID1 FIELD32(0x00007f00) | |
457 | #define TXRX_CSR3_BBP_ID1_VALID FIELD32(0x00008000) | |
458 | #define TXRX_CSR3_BBP_ID2 FIELD32(0x007f0000) | |
459 | #define TXRX_CSR3_BBP_ID2_VALID FIELD32(0x00800000) | |
460 | #define TXRX_CSR3_BBP_ID3 FIELD32(0x7f000000) | |
461 | #define TXRX_CSR3_BBP_ID3_VALID FIELD32(0x80000000) | |
462 | ||
463 | /* | |
464 | * TXRX_CSR4: Auto-Responder/Tx-retry register. | |
465 | * AUTORESPOND_PREAMBLE: 0:long, 1:short preamble. | |
466 | * OFDM_TX_RATE_DOWN: 1:enable. | |
467 | * OFDM_TX_RATE_STEP: 0:1-step, 1: 2-step, 2:3-step, 3:4-step. | |
468 | * OFDM_TX_FALLBACK_CCK: 0: Fallback to OFDM 6M only, 1: Fallback to CCK 1M,2M. | |
469 | */ | |
470 | #define TXRX_CSR4 0x3050 | |
471 | #define TXRX_CSR4_TX_ACK_TIMEOUT FIELD32(0x000000ff) | |
472 | #define TXRX_CSR4_CNTL_ACK_POLICY FIELD32(0x00000700) | |
473 | #define TXRX_CSR4_ACK_CTS_PSM FIELD32(0x00010000) | |
474 | #define TXRX_CSR4_AUTORESPOND_ENABLE FIELD32(0x00020000) | |
475 | #define TXRX_CSR4_AUTORESPOND_PREAMBLE FIELD32(0x00040000) | |
476 | #define TXRX_CSR4_OFDM_TX_RATE_DOWN FIELD32(0x00080000) | |
477 | #define TXRX_CSR4_OFDM_TX_RATE_STEP FIELD32(0x00300000) | |
478 | #define TXRX_CSR4_OFDM_TX_FALLBACK_CCK FIELD32(0x00400000) | |
479 | #define TXRX_CSR4_LONG_RETRY_LIMIT FIELD32(0x0f000000) | |
480 | #define TXRX_CSR4_SHORT_RETRY_LIMIT FIELD32(0xf0000000) | |
481 | ||
482 | /* | |
483 | * TXRX_CSR5 | |
484 | */ | |
485 | #define TXRX_CSR5 0x3054 | |
486 | ||
487 | /* | |
488 | * TXRX_CSR6: ACK/CTS payload consumed time | |
489 | */ | |
490 | #define TXRX_CSR6 0x3058 | |
491 | ||
492 | /* | |
493 | * TXRX_CSR7: OFDM ACK/CTS payload consumed time for 6/9/12/18 mbps. | |
494 | */ | |
495 | #define TXRX_CSR7 0x305c | |
496 | #define TXRX_CSR7_ACK_CTS_6MBS FIELD32(0x000000ff) | |
497 | #define TXRX_CSR7_ACK_CTS_9MBS FIELD32(0x0000ff00) | |
498 | #define TXRX_CSR7_ACK_CTS_12MBS FIELD32(0x00ff0000) | |
499 | #define TXRX_CSR7_ACK_CTS_18MBS FIELD32(0xff000000) | |
500 | ||
501 | /* | |
502 | * TXRX_CSR8: OFDM ACK/CTS payload consumed time for 24/36/48/54 mbps. | |
503 | */ | |
504 | #define TXRX_CSR8 0x3060 | |
505 | #define TXRX_CSR8_ACK_CTS_24MBS FIELD32(0x000000ff) | |
506 | #define TXRX_CSR8_ACK_CTS_36MBS FIELD32(0x0000ff00) | |
507 | #define TXRX_CSR8_ACK_CTS_48MBS FIELD32(0x00ff0000) | |
508 | #define TXRX_CSR8_ACK_CTS_54MBS FIELD32(0xff000000) | |
509 | ||
510 | /* | |
511 | * TXRX_CSR9: Synchronization control register. | |
512 | * BEACON_INTERVAL: In unit of 1/16 TU. | |
513 | * TSF_TICKING: Enable TSF auto counting. | |
514 | * TSF_SYNC: Tsf sync, 0: disable, 1: infra, 2: ad-hoc/master mode. | |
515 | * BEACON_GEN: Enable beacon generator. | |
516 | */ | |
517 | #define TXRX_CSR9 0x3064 | |
518 | #define TXRX_CSR9_BEACON_INTERVAL FIELD32(0x0000ffff) | |
519 | #define TXRX_CSR9_TSF_TICKING FIELD32(0x00010000) | |
520 | #define TXRX_CSR9_TSF_SYNC FIELD32(0x00060000) | |
521 | #define TXRX_CSR9_TBTT_ENABLE FIELD32(0x00080000) | |
522 | #define TXRX_CSR9_BEACON_GEN FIELD32(0x00100000) | |
523 | #define TXRX_CSR9_TIMESTAMP_COMPENSATE FIELD32(0xff000000) | |
524 | ||
525 | /* | |
526 | * TXRX_CSR10: BEACON alignment. | |
527 | */ | |
528 | #define TXRX_CSR10 0x3068 | |
529 | ||
530 | /* | |
531 | * TXRX_CSR11: AES mask. | |
532 | */ | |
533 | #define TXRX_CSR11 0x306c | |
534 | ||
535 | /* | |
536 | * TXRX_CSR12: TSF low 32. | |
537 | */ | |
538 | #define TXRX_CSR12 0x3070 | |
539 | #define TXRX_CSR12_LOW_TSFTIMER FIELD32(0xffffffff) | |
540 | ||
541 | /* | |
542 | * TXRX_CSR13: TSF high 32. | |
543 | */ | |
544 | #define TXRX_CSR13 0x3074 | |
545 | #define TXRX_CSR13_HIGH_TSFTIMER FIELD32(0xffffffff) | |
546 | ||
547 | /* | |
548 | * TXRX_CSR14: TBTT timer. | |
549 | */ | |
550 | #define TXRX_CSR14 0x3078 | |
551 | ||
552 | /* | |
553 | * TXRX_CSR15: TKIP MIC priority byte "AND" mask. | |
554 | */ | |
555 | #define TXRX_CSR15 0x307c | |
556 | ||
557 | /* | |
558 | * PHY control registers. | |
559 | * Some values are set in TU, whereas 1 TU == 1024 us. | |
560 | */ | |
561 | ||
562 | /* | |
563 | * PHY_CSR0: RF/PS control. | |
564 | */ | |
565 | #define PHY_CSR0 0x3080 | |
566 | #define PHY_CSR0_PA_PE_BG FIELD32(0x00010000) | |
567 | #define PHY_CSR0_PA_PE_A FIELD32(0x00020000) | |
568 | ||
569 | /* | |
570 | * PHY_CSR1 | |
571 | */ | |
572 | #define PHY_CSR1 0x3084 | |
573 | ||
574 | /* | |
575 | * PHY_CSR2: Pre-TX BBP control. | |
576 | */ | |
577 | #define PHY_CSR2 0x3088 | |
578 | ||
579 | /* | |
580 | * PHY_CSR3: BBP serial control register. | |
581 | * VALUE: Register value to program into BBP. | |
582 | * REG_NUM: Selected BBP register. | |
583 | * READ_CONTROL: 0: Write BBP, 1: Read BBP. | |
584 | * BUSY: 1: ASIC is busy execute BBP programming. | |
585 | */ | |
586 | #define PHY_CSR3 0x308c | |
587 | #define PHY_CSR3_VALUE FIELD32(0x000000ff) | |
588 | #define PHY_CSR3_REGNUM FIELD32(0x00007f00) | |
589 | #define PHY_CSR3_READ_CONTROL FIELD32(0x00008000) | |
590 | #define PHY_CSR3_BUSY FIELD32(0x00010000) | |
591 | ||
592 | /* | |
593 | * PHY_CSR4: RF serial control register | |
594 | * VALUE: Register value (include register id) serial out to RF/IF chip. | |
595 | * NUMBER_OF_BITS: Number of bits used in RFRegValue (I:20, RFMD:22). | |
596 | * IF_SELECT: 1: select IF to program, 0: select RF to program. | |
597 | * PLL_LD: RF PLL_LD status. | |
598 | * BUSY: 1: ASIC is busy execute RF programming. | |
599 | */ | |
600 | #define PHY_CSR4 0x3090 | |
601 | #define PHY_CSR4_VALUE FIELD32(0x00ffffff) | |
602 | #define PHY_CSR4_NUMBER_OF_BITS FIELD32(0x1f000000) | |
603 | #define PHY_CSR4_IF_SELECT FIELD32(0x20000000) | |
604 | #define PHY_CSR4_PLL_LD FIELD32(0x40000000) | |
605 | #define PHY_CSR4_BUSY FIELD32(0x80000000) | |
606 | ||
607 | /* | |
608 | * PHY_CSR5: RX to TX signal switch timing control. | |
609 | */ | |
610 | #define PHY_CSR5 0x3094 | |
611 | #define PHY_CSR5_IQ_FLIP FIELD32(0x00000004) | |
612 | ||
613 | /* | |
614 | * PHY_CSR6: TX to RX signal timing control. | |
615 | */ | |
616 | #define PHY_CSR6 0x3098 | |
617 | #define PHY_CSR6_IQ_FLIP FIELD32(0x00000004) | |
618 | ||
619 | /* | |
620 | * PHY_CSR7: TX DAC switching timing control. | |
621 | */ | |
622 | #define PHY_CSR7 0x309c | |
623 | ||
624 | /* | |
625 | * Security control register. | |
626 | */ | |
627 | ||
628 | /* | |
629 | * SEC_CSR0: Shared key table control. | |
630 | */ | |
631 | #define SEC_CSR0 0x30a0 | |
632 | #define SEC_CSR0_BSS0_KEY0_VALID FIELD32(0x00000001) | |
633 | #define SEC_CSR0_BSS0_KEY1_VALID FIELD32(0x00000002) | |
634 | #define SEC_CSR0_BSS0_KEY2_VALID FIELD32(0x00000004) | |
635 | #define SEC_CSR0_BSS0_KEY3_VALID FIELD32(0x00000008) | |
636 | #define SEC_CSR0_BSS1_KEY0_VALID FIELD32(0x00000010) | |
637 | #define SEC_CSR0_BSS1_KEY1_VALID FIELD32(0x00000020) | |
638 | #define SEC_CSR0_BSS1_KEY2_VALID FIELD32(0x00000040) | |
639 | #define SEC_CSR0_BSS1_KEY3_VALID FIELD32(0x00000080) | |
640 | #define SEC_CSR0_BSS2_KEY0_VALID FIELD32(0x00000100) | |
641 | #define SEC_CSR0_BSS2_KEY1_VALID FIELD32(0x00000200) | |
642 | #define SEC_CSR0_BSS2_KEY2_VALID FIELD32(0x00000400) | |
643 | #define SEC_CSR0_BSS2_KEY3_VALID FIELD32(0x00000800) | |
644 | #define SEC_CSR0_BSS3_KEY0_VALID FIELD32(0x00001000) | |
645 | #define SEC_CSR0_BSS3_KEY1_VALID FIELD32(0x00002000) | |
646 | #define SEC_CSR0_BSS3_KEY2_VALID FIELD32(0x00004000) | |
647 | #define SEC_CSR0_BSS3_KEY3_VALID FIELD32(0x00008000) | |
648 | ||
649 | /* | |
650 | * SEC_CSR1: Shared key table security mode register. | |
651 | */ | |
652 | #define SEC_CSR1 0x30a4 | |
653 | #define SEC_CSR1_BSS0_KEY0_CIPHER_ALG FIELD32(0x00000007) | |
654 | #define SEC_CSR1_BSS0_KEY1_CIPHER_ALG FIELD32(0x00000070) | |
655 | #define SEC_CSR1_BSS0_KEY2_CIPHER_ALG FIELD32(0x00000700) | |
656 | #define SEC_CSR1_BSS0_KEY3_CIPHER_ALG FIELD32(0x00007000) | |
657 | #define SEC_CSR1_BSS1_KEY0_CIPHER_ALG FIELD32(0x00070000) | |
658 | #define SEC_CSR1_BSS1_KEY1_CIPHER_ALG FIELD32(0x00700000) | |
659 | #define SEC_CSR1_BSS1_KEY2_CIPHER_ALG FIELD32(0x07000000) | |
660 | #define SEC_CSR1_BSS1_KEY3_CIPHER_ALG FIELD32(0x70000000) | |
661 | ||
662 | /* | |
663 | * Pairwise key table valid bitmap registers. | |
664 | * SEC_CSR2: pairwise key table valid bitmap 0. | |
665 | * SEC_CSR3: pairwise key table valid bitmap 1. | |
666 | */ | |
667 | #define SEC_CSR2 0x30a8 | |
668 | #define SEC_CSR3 0x30ac | |
669 | ||
670 | /* | |
671 | * SEC_CSR4: Pairwise key table lookup control. | |
672 | */ | |
673 | #define SEC_CSR4 0x30b0 | |
61e754f4 ID |
674 | #define SEC_CSR4_ENABLE_BSS0 FIELD32(0x00000001) |
675 | #define SEC_CSR4_ENABLE_BSS1 FIELD32(0x00000002) | |
676 | #define SEC_CSR4_ENABLE_BSS2 FIELD32(0x00000004) | |
677 | #define SEC_CSR4_ENABLE_BSS3 FIELD32(0x00000008) | |
95ea3627 ID |
678 | |
679 | /* | |
680 | * SEC_CSR5: shared key table security mode register. | |
681 | */ | |
682 | #define SEC_CSR5 0x30b4 | |
683 | #define SEC_CSR5_BSS2_KEY0_CIPHER_ALG FIELD32(0x00000007) | |
684 | #define SEC_CSR5_BSS2_KEY1_CIPHER_ALG FIELD32(0x00000070) | |
685 | #define SEC_CSR5_BSS2_KEY2_CIPHER_ALG FIELD32(0x00000700) | |
686 | #define SEC_CSR5_BSS2_KEY3_CIPHER_ALG FIELD32(0x00007000) | |
687 | #define SEC_CSR5_BSS3_KEY0_CIPHER_ALG FIELD32(0x00070000) | |
688 | #define SEC_CSR5_BSS3_KEY1_CIPHER_ALG FIELD32(0x00700000) | |
689 | #define SEC_CSR5_BSS3_KEY2_CIPHER_ALG FIELD32(0x07000000) | |
690 | #define SEC_CSR5_BSS3_KEY3_CIPHER_ALG FIELD32(0x70000000) | |
691 | ||
692 | /* | |
693 | * STA control registers. | |
694 | */ | |
695 | ||
696 | /* | |
697 | * STA_CSR0: RX PLCP error count & RX FCS error count. | |
698 | */ | |
699 | #define STA_CSR0 0x30c0 | |
700 | #define STA_CSR0_FCS_ERROR FIELD32(0x0000ffff) | |
701 | #define STA_CSR0_PLCP_ERROR FIELD32(0xffff0000) | |
702 | ||
703 | /* | |
704 | * STA_CSR1: RX False CCA count & RX LONG frame count. | |
705 | */ | |
706 | #define STA_CSR1 0x30c4 | |
707 | #define STA_CSR1_PHYSICAL_ERROR FIELD32(0x0000ffff) | |
708 | #define STA_CSR1_FALSE_CCA_ERROR FIELD32(0xffff0000) | |
709 | ||
710 | /* | |
711 | * STA_CSR2: TX Beacon count and RX FIFO overflow count. | |
712 | */ | |
713 | #define STA_CSR2 0x30c8 | |
714 | #define STA_CSR2_RX_FIFO_OVERFLOW_COUNT FIELD32(0x0000ffff) | |
715 | #define STA_CSR2_RX_OVERFLOW_COUNT FIELD32(0xffff0000) | |
716 | ||
717 | /* | |
718 | * STA_CSR3: TX Beacon count. | |
719 | */ | |
720 | #define STA_CSR3 0x30cc | |
721 | #define STA_CSR3_TX_BEACON_COUNT FIELD32(0x0000ffff) | |
722 | ||
723 | /* | |
724 | * STA_CSR4: TX Result status register. | |
725 | * VALID: 1:This register contains a valid TX result. | |
726 | */ | |
727 | #define STA_CSR4 0x30d0 | |
728 | #define STA_CSR4_VALID FIELD32(0x00000001) | |
729 | #define STA_CSR4_TX_RESULT FIELD32(0x0000000e) | |
730 | #define STA_CSR4_RETRY_COUNT FIELD32(0x000000f0) | |
731 | #define STA_CSR4_PID_SUBTYPE FIELD32(0x00001f00) | |
732 | #define STA_CSR4_PID_TYPE FIELD32(0x0000e000) | |
733 | #define STA_CSR4_TXRATE FIELD32(0x000f0000) | |
734 | ||
735 | /* | |
736 | * QOS control registers. | |
737 | */ | |
738 | ||
739 | /* | |
740 | * QOS_CSR0: TXOP holder MAC address register. | |
741 | */ | |
742 | #define QOS_CSR0 0x30e0 | |
743 | #define QOS_CSR0_BYTE0 FIELD32(0x000000ff) | |
744 | #define QOS_CSR0_BYTE1 FIELD32(0x0000ff00) | |
745 | #define QOS_CSR0_BYTE2 FIELD32(0x00ff0000) | |
746 | #define QOS_CSR0_BYTE3 FIELD32(0xff000000) | |
747 | ||
748 | /* | |
749 | * QOS_CSR1: TXOP holder MAC address register. | |
750 | */ | |
751 | #define QOS_CSR1 0x30e4 | |
752 | #define QOS_CSR1_BYTE4 FIELD32(0x000000ff) | |
753 | #define QOS_CSR1_BYTE5 FIELD32(0x0000ff00) | |
754 | ||
755 | /* | |
756 | * QOS_CSR2: TXOP holder timeout register. | |
757 | */ | |
758 | #define QOS_CSR2 0x30e8 | |
759 | ||
760 | /* | |
761 | * RX QOS-CFPOLL MAC address register. | |
762 | * QOS_CSR3: RX QOS-CFPOLL MAC address 0. | |
763 | * QOS_CSR4: RX QOS-CFPOLL MAC address 1. | |
764 | */ | |
765 | #define QOS_CSR3 0x30ec | |
766 | #define QOS_CSR4 0x30f0 | |
767 | ||
768 | /* | |
769 | * QOS_CSR5: "QosControl" field of the RX QOS-CFPOLL. | |
770 | */ | |
771 | #define QOS_CSR5 0x30f4 | |
772 | ||
773 | /* | |
774 | * Host DMA registers. | |
775 | */ | |
776 | ||
777 | /* | |
778 | * AC0_BASE_CSR: AC_BK base address. | |
779 | */ | |
780 | #define AC0_BASE_CSR 0x3400 | |
781 | #define AC0_BASE_CSR_RING_REGISTER FIELD32(0xffffffff) | |
782 | ||
783 | /* | |
784 | * AC1_BASE_CSR: AC_BE base address. | |
785 | */ | |
786 | #define AC1_BASE_CSR 0x3404 | |
787 | #define AC1_BASE_CSR_RING_REGISTER FIELD32(0xffffffff) | |
788 | ||
789 | /* | |
790 | * AC2_BASE_CSR: AC_VI base address. | |
791 | */ | |
792 | #define AC2_BASE_CSR 0x3408 | |
793 | #define AC2_BASE_CSR_RING_REGISTER FIELD32(0xffffffff) | |
794 | ||
795 | /* | |
796 | * AC3_BASE_CSR: AC_VO base address. | |
797 | */ | |
798 | #define AC3_BASE_CSR 0x340c | |
799 | #define AC3_BASE_CSR_RING_REGISTER FIELD32(0xffffffff) | |
800 | ||
801 | /* | |
802 | * MGMT_BASE_CSR: MGMT ring base address. | |
803 | */ | |
804 | #define MGMT_BASE_CSR 0x3410 | |
805 | #define MGMT_BASE_CSR_RING_REGISTER FIELD32(0xffffffff) | |
806 | ||
807 | /* | |
808 | * TX_RING_CSR0: TX Ring size for AC_BK, AC_BE, AC_VI, AC_VO. | |
809 | */ | |
810 | #define TX_RING_CSR0 0x3418 | |
811 | #define TX_RING_CSR0_AC0_RING_SIZE FIELD32(0x000000ff) | |
812 | #define TX_RING_CSR0_AC1_RING_SIZE FIELD32(0x0000ff00) | |
813 | #define TX_RING_CSR0_AC2_RING_SIZE FIELD32(0x00ff0000) | |
814 | #define TX_RING_CSR0_AC3_RING_SIZE FIELD32(0xff000000) | |
815 | ||
816 | /* | |
817 | * TX_RING_CSR1: TX Ring size for MGMT Ring, HCCA Ring | |
818 | * TXD_SIZE: In unit of 32-bit. | |
819 | */ | |
820 | #define TX_RING_CSR1 0x341c | |
821 | #define TX_RING_CSR1_MGMT_RING_SIZE FIELD32(0x000000ff) | |
822 | #define TX_RING_CSR1_HCCA_RING_SIZE FIELD32(0x0000ff00) | |
823 | #define TX_RING_CSR1_TXD_SIZE FIELD32(0x003f0000) | |
824 | ||
825 | /* | |
826 | * AIFSN_CSR: AIFSN for each EDCA AC. | |
827 | * AIFSN0: For AC_BK. | |
828 | * AIFSN1: For AC_BE. | |
829 | * AIFSN2: For AC_VI. | |
830 | * AIFSN3: For AC_VO. | |
831 | */ | |
832 | #define AIFSN_CSR 0x3420 | |
833 | #define AIFSN_CSR_AIFSN0 FIELD32(0x0000000f) | |
834 | #define AIFSN_CSR_AIFSN1 FIELD32(0x000000f0) | |
835 | #define AIFSN_CSR_AIFSN2 FIELD32(0x00000f00) | |
836 | #define AIFSN_CSR_AIFSN3 FIELD32(0x0000f000) | |
837 | ||
838 | /* | |
839 | * CWMIN_CSR: CWmin for each EDCA AC. | |
840 | * CWMIN0: For AC_BK. | |
841 | * CWMIN1: For AC_BE. | |
842 | * CWMIN2: For AC_VI. | |
843 | * CWMIN3: For AC_VO. | |
844 | */ | |
845 | #define CWMIN_CSR 0x3424 | |
846 | #define CWMIN_CSR_CWMIN0 FIELD32(0x0000000f) | |
847 | #define CWMIN_CSR_CWMIN1 FIELD32(0x000000f0) | |
848 | #define CWMIN_CSR_CWMIN2 FIELD32(0x00000f00) | |
849 | #define CWMIN_CSR_CWMIN3 FIELD32(0x0000f000) | |
850 | ||
851 | /* | |
852 | * CWMAX_CSR: CWmax for each EDCA AC. | |
853 | * CWMAX0: For AC_BK. | |
854 | * CWMAX1: For AC_BE. | |
855 | * CWMAX2: For AC_VI. | |
856 | * CWMAX3: For AC_VO. | |
857 | */ | |
858 | #define CWMAX_CSR 0x3428 | |
859 | #define CWMAX_CSR_CWMAX0 FIELD32(0x0000000f) | |
860 | #define CWMAX_CSR_CWMAX1 FIELD32(0x000000f0) | |
861 | #define CWMAX_CSR_CWMAX2 FIELD32(0x00000f00) | |
862 | #define CWMAX_CSR_CWMAX3 FIELD32(0x0000f000) | |
863 | ||
864 | /* | |
865 | * TX_DMA_DST_CSR: TX DMA destination | |
866 | * 0: TX ring0, 1: TX ring1, 2: TX ring2 3: invalid | |
867 | */ | |
868 | #define TX_DMA_DST_CSR 0x342c | |
869 | #define TX_DMA_DST_CSR_DEST_AC0 FIELD32(0x00000003) | |
870 | #define TX_DMA_DST_CSR_DEST_AC1 FIELD32(0x0000000c) | |
871 | #define TX_DMA_DST_CSR_DEST_AC2 FIELD32(0x00000030) | |
872 | #define TX_DMA_DST_CSR_DEST_AC3 FIELD32(0x000000c0) | |
873 | #define TX_DMA_DST_CSR_DEST_MGMT FIELD32(0x00000300) | |
874 | ||
875 | /* | |
876 | * TX_CNTL_CSR: KICK/Abort TX. | |
877 | * KICK_TX_AC0: For AC_BK. | |
878 | * KICK_TX_AC1: For AC_BE. | |
879 | * KICK_TX_AC2: For AC_VI. | |
880 | * KICK_TX_AC3: For AC_VO. | |
881 | * ABORT_TX_AC0: For AC_BK. | |
882 | * ABORT_TX_AC1: For AC_BE. | |
883 | * ABORT_TX_AC2: For AC_VI. | |
884 | * ABORT_TX_AC3: For AC_VO. | |
885 | */ | |
886 | #define TX_CNTL_CSR 0x3430 | |
887 | #define TX_CNTL_CSR_KICK_TX_AC0 FIELD32(0x00000001) | |
888 | #define TX_CNTL_CSR_KICK_TX_AC1 FIELD32(0x00000002) | |
889 | #define TX_CNTL_CSR_KICK_TX_AC2 FIELD32(0x00000004) | |
890 | #define TX_CNTL_CSR_KICK_TX_AC3 FIELD32(0x00000008) | |
891 | #define TX_CNTL_CSR_KICK_TX_MGMT FIELD32(0x00000010) | |
892 | #define TX_CNTL_CSR_ABORT_TX_AC0 FIELD32(0x00010000) | |
893 | #define TX_CNTL_CSR_ABORT_TX_AC1 FIELD32(0x00020000) | |
894 | #define TX_CNTL_CSR_ABORT_TX_AC2 FIELD32(0x00040000) | |
895 | #define TX_CNTL_CSR_ABORT_TX_AC3 FIELD32(0x00080000) | |
896 | #define TX_CNTL_CSR_ABORT_TX_MGMT FIELD32(0x00100000) | |
897 | ||
898 | /* | |
16938a24 | 899 | * LOAD_TX_RING_CSR: Load RX desriptor |
95ea3627 ID |
900 | */ |
901 | #define LOAD_TX_RING_CSR 0x3434 | |
902 | #define LOAD_TX_RING_CSR_LOAD_TXD_AC0 FIELD32(0x00000001) | |
903 | #define LOAD_TX_RING_CSR_LOAD_TXD_AC1 FIELD32(0x00000002) | |
904 | #define LOAD_TX_RING_CSR_LOAD_TXD_AC2 FIELD32(0x00000004) | |
905 | #define LOAD_TX_RING_CSR_LOAD_TXD_AC3 FIELD32(0x00000008) | |
906 | #define LOAD_TX_RING_CSR_LOAD_TXD_MGMT FIELD32(0x00000010) | |
907 | ||
908 | /* | |
909 | * Several read-only registers, for debugging. | |
910 | */ | |
911 | #define AC0_TXPTR_CSR 0x3438 | |
912 | #define AC1_TXPTR_CSR 0x343c | |
913 | #define AC2_TXPTR_CSR 0x3440 | |
914 | #define AC3_TXPTR_CSR 0x3444 | |
915 | #define MGMT_TXPTR_CSR 0x3448 | |
916 | ||
917 | /* | |
918 | * RX_BASE_CSR | |
919 | */ | |
920 | #define RX_BASE_CSR 0x3450 | |
921 | #define RX_BASE_CSR_RING_REGISTER FIELD32(0xffffffff) | |
922 | ||
923 | /* | |
924 | * RX_RING_CSR. | |
925 | * RXD_SIZE: In unit of 32-bit. | |
926 | */ | |
927 | #define RX_RING_CSR 0x3454 | |
928 | #define RX_RING_CSR_RING_SIZE FIELD32(0x000000ff) | |
929 | #define RX_RING_CSR_RXD_SIZE FIELD32(0x00003f00) | |
930 | #define RX_RING_CSR_RXD_WRITEBACK_SIZE FIELD32(0x00070000) | |
931 | ||
932 | /* | |
933 | * RX_CNTL_CSR | |
934 | */ | |
935 | #define RX_CNTL_CSR 0x3458 | |
936 | #define RX_CNTL_CSR_ENABLE_RX_DMA FIELD32(0x00000001) | |
937 | #define RX_CNTL_CSR_LOAD_RXD FIELD32(0x00000002) | |
938 | ||
939 | /* | |
940 | * RXPTR_CSR: Read-only, for debugging. | |
941 | */ | |
942 | #define RXPTR_CSR 0x345c | |
943 | ||
944 | /* | |
945 | * PCI_CFG_CSR | |
946 | */ | |
947 | #define PCI_CFG_CSR 0x3460 | |
948 | ||
949 | /* | |
950 | * BUF_FORMAT_CSR | |
951 | */ | |
952 | #define BUF_FORMAT_CSR 0x3464 | |
953 | ||
954 | /* | |
955 | * INT_SOURCE_CSR: Interrupt source register. | |
956 | * Write one to clear corresponding bit. | |
957 | */ | |
958 | #define INT_SOURCE_CSR 0x3468 | |
959 | #define INT_SOURCE_CSR_TXDONE FIELD32(0x00000001) | |
960 | #define INT_SOURCE_CSR_RXDONE FIELD32(0x00000002) | |
961 | #define INT_SOURCE_CSR_BEACON_DONE FIELD32(0x00000004) | |
962 | #define INT_SOURCE_CSR_TX_ABORT_DONE FIELD32(0x00000010) | |
963 | #define INT_SOURCE_CSR_AC0_DMA_DONE FIELD32(0x00010000) | |
964 | #define INT_SOURCE_CSR_AC1_DMA_DONE FIELD32(0x00020000) | |
965 | #define INT_SOURCE_CSR_AC2_DMA_DONE FIELD32(0x00040000) | |
966 | #define INT_SOURCE_CSR_AC3_DMA_DONE FIELD32(0x00080000) | |
967 | #define INT_SOURCE_CSR_MGMT_DMA_DONE FIELD32(0x00100000) | |
968 | #define INT_SOURCE_CSR_HCCA_DMA_DONE FIELD32(0x00200000) | |
969 | ||
970 | /* | |
971 | * INT_MASK_CSR: Interrupt MASK register. 1: the interrupt is mask OFF. | |
972 | * MITIGATION_PERIOD: Interrupt mitigation in unit of 32 PCI clock. | |
973 | */ | |
974 | #define INT_MASK_CSR 0x346c | |
975 | #define INT_MASK_CSR_TXDONE FIELD32(0x00000001) | |
976 | #define INT_MASK_CSR_RXDONE FIELD32(0x00000002) | |
977 | #define INT_MASK_CSR_BEACON_DONE FIELD32(0x00000004) | |
978 | #define INT_MASK_CSR_TX_ABORT_DONE FIELD32(0x00000010) | |
979 | #define INT_MASK_CSR_ENABLE_MITIGATION FIELD32(0x00000080) | |
980 | #define INT_MASK_CSR_MITIGATION_PERIOD FIELD32(0x0000ff00) | |
981 | #define INT_MASK_CSR_AC0_DMA_DONE FIELD32(0x00010000) | |
982 | #define INT_MASK_CSR_AC1_DMA_DONE FIELD32(0x00020000) | |
983 | #define INT_MASK_CSR_AC2_DMA_DONE FIELD32(0x00040000) | |
984 | #define INT_MASK_CSR_AC3_DMA_DONE FIELD32(0x00080000) | |
985 | #define INT_MASK_CSR_MGMT_DMA_DONE FIELD32(0x00100000) | |
986 | #define INT_MASK_CSR_HCCA_DMA_DONE FIELD32(0x00200000) | |
987 | ||
988 | /* | |
989 | * E2PROM_CSR: EEPROM control register. | |
990 | * RELOAD: Write 1 to reload eeprom content. | |
991 | * TYPE_93C46: 1: 93c46, 0:93c66. | |
992 | * LOAD_STATUS: 1:loading, 0:done. | |
993 | */ | |
994 | #define E2PROM_CSR 0x3470 | |
995 | #define E2PROM_CSR_RELOAD FIELD32(0x00000001) | |
996 | #define E2PROM_CSR_DATA_CLOCK FIELD32(0x00000002) | |
997 | #define E2PROM_CSR_CHIP_SELECT FIELD32(0x00000004) | |
998 | #define E2PROM_CSR_DATA_IN FIELD32(0x00000008) | |
999 | #define E2PROM_CSR_DATA_OUT FIELD32(0x00000010) | |
1000 | #define E2PROM_CSR_TYPE_93C46 FIELD32(0x00000020) | |
1001 | #define E2PROM_CSR_LOAD_STATUS FIELD32(0x00000040) | |
1002 | ||
1003 | /* | |
1004 | * AC_TXOP_CSR0: AC_BK/AC_BE TXOP register. | |
1005 | * AC0_TX_OP: For AC_BK, in unit of 32us. | |
1006 | * AC1_TX_OP: For AC_BE, in unit of 32us. | |
1007 | */ | |
1008 | #define AC_TXOP_CSR0 0x3474 | |
1009 | #define AC_TXOP_CSR0_AC0_TX_OP FIELD32(0x0000ffff) | |
1010 | #define AC_TXOP_CSR0_AC1_TX_OP FIELD32(0xffff0000) | |
1011 | ||
1012 | /* | |
1013 | * AC_TXOP_CSR1: AC_VO/AC_VI TXOP register. | |
1014 | * AC2_TX_OP: For AC_VI, in unit of 32us. | |
1015 | * AC3_TX_OP: For AC_VO, in unit of 32us. | |
1016 | */ | |
1017 | #define AC_TXOP_CSR1 0x3478 | |
1018 | #define AC_TXOP_CSR1_AC2_TX_OP FIELD32(0x0000ffff) | |
1019 | #define AC_TXOP_CSR1_AC3_TX_OP FIELD32(0xffff0000) | |
1020 | ||
1021 | /* | |
1022 | * DMA_STATUS_CSR | |
1023 | */ | |
1024 | #define DMA_STATUS_CSR 0x3480 | |
1025 | ||
1026 | /* | |
1027 | * TEST_MODE_CSR | |
1028 | */ | |
1029 | #define TEST_MODE_CSR 0x3484 | |
1030 | ||
1031 | /* | |
1032 | * UART0_TX_CSR | |
1033 | */ | |
1034 | #define UART0_TX_CSR 0x3488 | |
1035 | ||
1036 | /* | |
1037 | * UART0_RX_CSR | |
1038 | */ | |
1039 | #define UART0_RX_CSR 0x348c | |
1040 | ||
1041 | /* | |
1042 | * UART0_FRAME_CSR | |
1043 | */ | |
1044 | #define UART0_FRAME_CSR 0x3490 | |
1045 | ||
1046 | /* | |
1047 | * UART0_BUFFER_CSR | |
1048 | */ | |
1049 | #define UART0_BUFFER_CSR 0x3494 | |
1050 | ||
1051 | /* | |
1052 | * IO_CNTL_CSR | |
7d7f19cc | 1053 | * RF_PS: Set RF interface value to power save |
95ea3627 ID |
1054 | */ |
1055 | #define IO_CNTL_CSR 0x3498 | |
7d7f19cc | 1056 | #define IO_CNTL_CSR_RF_PS FIELD32(0x00000004) |
95ea3627 ID |
1057 | |
1058 | /* | |
1059 | * UART_INT_SOURCE_CSR | |
1060 | */ | |
1061 | #define UART_INT_SOURCE_CSR 0x34a8 | |
1062 | ||
1063 | /* | |
1064 | * UART_INT_MASK_CSR | |
1065 | */ | |
1066 | #define UART_INT_MASK_CSR 0x34ac | |
1067 | ||
1068 | /* | |
1069 | * PBF_QUEUE_CSR | |
1070 | */ | |
1071 | #define PBF_QUEUE_CSR 0x34b0 | |
1072 | ||
1073 | /* | |
1074 | * Firmware DMA registers. | |
1075 | * Firmware DMA registers are dedicated for MCU usage | |
1076 | * and should not be touched by host driver. | |
1077 | * Therefore we skip the definition of these registers. | |
1078 | */ | |
1079 | #define FW_TX_BASE_CSR 0x34c0 | |
1080 | #define FW_TX_START_CSR 0x34c4 | |
1081 | #define FW_TX_LAST_CSR 0x34c8 | |
1082 | #define FW_MODE_CNTL_CSR 0x34cc | |
1083 | #define FW_TXPTR_CSR 0x34d0 | |
1084 | ||
1085 | /* | |
1086 | * 8051 firmware image. | |
1087 | */ | |
1088 | #define FIRMWARE_RT2561 "rt2561.bin" | |
1089 | #define FIRMWARE_RT2561s "rt2561s.bin" | |
1090 | #define FIRMWARE_RT2661 "rt2661.bin" | |
1091 | #define FIRMWARE_IMAGE_BASE 0x4000 | |
1092 | ||
1093 | /* | |
1094 | * BBP registers. | |
1095 | * The wordsize of the BBP is 8 bits. | |
1096 | */ | |
1097 | ||
1098 | /* | |
1099 | * R2 | |
1100 | */ | |
1101 | #define BBP_R2_BG_MODE FIELD8(0x20) | |
1102 | ||
1103 | /* | |
1104 | * R3 | |
1105 | */ | |
1106 | #define BBP_R3_SMART_MODE FIELD8(0x01) | |
1107 | ||
1108 | /* | |
1109 | * R4: RX antenna control | |
1110 | * FRAME_END: 1 - DPDT, 0 - SPDT (Only valid for 802.11G, RF2527 & RF2529) | |
1111 | */ | |
acaa410d MN |
1112 | |
1113 | /* | |
1114 | * ANTENNA_CONTROL semantics (guessed): | |
1115 | * 0x1: Software controlled antenna switching (fixed or SW diversity) | |
1116 | * 0x2: Hardware diversity. | |
1117 | */ | |
1118 | #define BBP_R4_RX_ANTENNA_CONTROL FIELD8(0x03) | |
95ea3627 ID |
1119 | #define BBP_R4_RX_FRAME_END FIELD8(0x20) |
1120 | ||
1121 | /* | |
1122 | * R77 | |
1123 | */ | |
acaa410d | 1124 | #define BBP_R77_RX_ANTENNA FIELD8(0x03) |
95ea3627 ID |
1125 | |
1126 | /* | |
1127 | * RF registers | |
1128 | */ | |
1129 | ||
1130 | /* | |
1131 | * RF 3 | |
1132 | */ | |
1133 | #define RF3_TXPOWER FIELD32(0x00003e00) | |
1134 | ||
1135 | /* | |
1136 | * RF 4 | |
1137 | */ | |
1138 | #define RF4_FREQ_OFFSET FIELD32(0x0003f000) | |
1139 | ||
1140 | /* | |
1141 | * EEPROM content. | |
1142 | * The wordsize of the EEPROM is 16 bits. | |
1143 | */ | |
1144 | ||
1145 | /* | |
1146 | * HW MAC address. | |
1147 | */ | |
1148 | #define EEPROM_MAC_ADDR_0 0x0002 | |
1149 | #define EEPROM_MAC_ADDR_BYTE0 FIELD16(0x00ff) | |
1150 | #define EEPROM_MAC_ADDR_BYTE1 FIELD16(0xff00) | |
ce359f90 | 1151 | #define EEPROM_MAC_ADDR1 0x0003 |
95ea3627 ID |
1152 | #define EEPROM_MAC_ADDR_BYTE2 FIELD16(0x00ff) |
1153 | #define EEPROM_MAC_ADDR_BYTE3 FIELD16(0xff00) | |
ce359f90 | 1154 | #define EEPROM_MAC_ADDR_2 0x0004 |
95ea3627 ID |
1155 | #define EEPROM_MAC_ADDR_BYTE4 FIELD16(0x00ff) |
1156 | #define EEPROM_MAC_ADDR_BYTE5 FIELD16(0xff00) | |
1157 | ||
1158 | /* | |
1159 | * EEPROM antenna. | |
1160 | * ANTENNA_NUM: Number of antenna's. | |
1161 | * TX_DEFAULT: Default antenna 0: diversity, 1: A, 2: B. | |
1162 | * RX_DEFAULT: Default antenna 0: diversity, 1: A, 2: B. | |
1163 | * FRAME_TYPE: 0: DPDT , 1: SPDT , noted this bit is valid for g only. | |
1164 | * DYN_TXAGC: Dynamic TX AGC control. | |
1165 | * HARDWARE_RADIO: 1: Hardware controlled radio. Read GPIO0. | |
1166 | * RF_TYPE: Rf_type of this adapter. | |
1167 | */ | |
1168 | #define EEPROM_ANTENNA 0x0010 | |
1169 | #define EEPROM_ANTENNA_NUM FIELD16(0x0003) | |
1170 | #define EEPROM_ANTENNA_TX_DEFAULT FIELD16(0x000c) | |
1171 | #define EEPROM_ANTENNA_RX_DEFAULT FIELD16(0x0030) | |
1172 | #define EEPROM_ANTENNA_FRAME_TYPE FIELD16(0x0040) | |
1173 | #define EEPROM_ANTENNA_DYN_TXAGC FIELD16(0x0200) | |
1174 | #define EEPROM_ANTENNA_HARDWARE_RADIO FIELD16(0x0400) | |
1175 | #define EEPROM_ANTENNA_RF_TYPE FIELD16(0xf800) | |
1176 | ||
1177 | /* | |
1178 | * EEPROM NIC config. | |
1179 | * ENABLE_DIVERSITY: 1:enable, 0:disable. | |
1180 | * EXTERNAL_LNA_BG: External LNA enable for 2.4G. | |
1181 | * CARDBUS_ACCEL: 0:enable, 1:disable. | |
1182 | * EXTERNAL_LNA_A: External LNA enable for 5G. | |
1183 | */ | |
1184 | #define EEPROM_NIC 0x0011 | |
1185 | #define EEPROM_NIC_ENABLE_DIVERSITY FIELD16(0x0001) | |
1186 | #define EEPROM_NIC_TX_DIVERSITY FIELD16(0x0002) | |
91581b62 ID |
1187 | #define EEPROM_NIC_RX_FIXED FIELD16(0x0004) |
1188 | #define EEPROM_NIC_TX_FIXED FIELD16(0x0008) | |
95ea3627 ID |
1189 | #define EEPROM_NIC_EXTERNAL_LNA_BG FIELD16(0x0010) |
1190 | #define EEPROM_NIC_CARDBUS_ACCEL FIELD16(0x0020) | |
1191 | #define EEPROM_NIC_EXTERNAL_LNA_A FIELD16(0x0040) | |
1192 | ||
1193 | /* | |
1194 | * EEPROM geography. | |
1195 | * GEO_A: Default geographical setting for 5GHz band | |
1196 | * GEO: Default geographical setting. | |
1197 | */ | |
1198 | #define EEPROM_GEOGRAPHY 0x0012 | |
1199 | #define EEPROM_GEOGRAPHY_GEO_A FIELD16(0x00ff) | |
1200 | #define EEPROM_GEOGRAPHY_GEO FIELD16(0xff00) | |
1201 | ||
1202 | /* | |
1203 | * EEPROM BBP. | |
1204 | */ | |
1205 | #define EEPROM_BBP_START 0x0013 | |
1206 | #define EEPROM_BBP_SIZE 16 | |
1207 | #define EEPROM_BBP_VALUE FIELD16(0x00ff) | |
1208 | #define EEPROM_BBP_REG_ID FIELD16(0xff00) | |
1209 | ||
1210 | /* | |
1211 | * EEPROM TXPOWER 802.11G | |
1212 | */ | |
1213 | #define EEPROM_TXPOWER_G_START 0x0023 | |
1214 | #define EEPROM_TXPOWER_G_SIZE 7 | |
1215 | #define EEPROM_TXPOWER_G_1 FIELD16(0x00ff) | |
1216 | #define EEPROM_TXPOWER_G_2 FIELD16(0xff00) | |
1217 | ||
1218 | /* | |
1219 | * EEPROM Frequency | |
1220 | */ | |
1221 | #define EEPROM_FREQ 0x002f | |
1222 | #define EEPROM_FREQ_OFFSET FIELD16(0x00ff) | |
1223 | #define EEPROM_FREQ_SEQ_MASK FIELD16(0xff00) | |
1224 | #define EEPROM_FREQ_SEQ FIELD16(0x0300) | |
1225 | ||
1226 | /* | |
1227 | * EEPROM LED. | |
1228 | * POLARITY_RDY_G: Polarity RDY_G setting. | |
1229 | * POLARITY_RDY_A: Polarity RDY_A setting. | |
1230 | * POLARITY_ACT: Polarity ACT setting. | |
1231 | * POLARITY_GPIO_0: Polarity GPIO0 setting. | |
1232 | * POLARITY_GPIO_1: Polarity GPIO1 setting. | |
1233 | * POLARITY_GPIO_2: Polarity GPIO2 setting. | |
1234 | * POLARITY_GPIO_3: Polarity GPIO3 setting. | |
1235 | * POLARITY_GPIO_4: Polarity GPIO4 setting. | |
1236 | * LED_MODE: Led mode. | |
1237 | */ | |
1238 | #define EEPROM_LED 0x0030 | |
1239 | #define EEPROM_LED_POLARITY_RDY_G FIELD16(0x0001) | |
1240 | #define EEPROM_LED_POLARITY_RDY_A FIELD16(0x0002) | |
1241 | #define EEPROM_LED_POLARITY_ACT FIELD16(0x0004) | |
1242 | #define EEPROM_LED_POLARITY_GPIO_0 FIELD16(0x0008) | |
1243 | #define EEPROM_LED_POLARITY_GPIO_1 FIELD16(0x0010) | |
1244 | #define EEPROM_LED_POLARITY_GPIO_2 FIELD16(0x0020) | |
1245 | #define EEPROM_LED_POLARITY_GPIO_3 FIELD16(0x0040) | |
1246 | #define EEPROM_LED_POLARITY_GPIO_4 FIELD16(0x0080) | |
1247 | #define EEPROM_LED_LED_MODE FIELD16(0x1f00) | |
1248 | ||
1249 | /* | |
1250 | * EEPROM TXPOWER 802.11A | |
1251 | */ | |
1252 | #define EEPROM_TXPOWER_A_START 0x0031 | |
1253 | #define EEPROM_TXPOWER_A_SIZE 12 | |
1254 | #define EEPROM_TXPOWER_A_1 FIELD16(0x00ff) | |
1255 | #define EEPROM_TXPOWER_A_2 FIELD16(0xff00) | |
1256 | ||
1257 | /* | |
1258 | * EEPROM RSSI offset 802.11BG | |
1259 | */ | |
1260 | #define EEPROM_RSSI_OFFSET_BG 0x004d | |
1261 | #define EEPROM_RSSI_OFFSET_BG_1 FIELD16(0x00ff) | |
1262 | #define EEPROM_RSSI_OFFSET_BG_2 FIELD16(0xff00) | |
1263 | ||
1264 | /* | |
1265 | * EEPROM RSSI offset 802.11A | |
1266 | */ | |
1267 | #define EEPROM_RSSI_OFFSET_A 0x004e | |
1268 | #define EEPROM_RSSI_OFFSET_A_1 FIELD16(0x00ff) | |
1269 | #define EEPROM_RSSI_OFFSET_A_2 FIELD16(0xff00) | |
1270 | ||
1271 | /* | |
1272 | * MCU mailbox commands. | |
1273 | */ | |
1274 | #define MCU_SLEEP 0x30 | |
1275 | #define MCU_WAKEUP 0x31 | |
1276 | #define MCU_LED 0x50 | |
1277 | #define MCU_LED_STRENGTH 0x52 | |
1278 | ||
1279 | /* | |
1280 | * DMA descriptor defines. | |
1281 | */ | |
4bd7c452 | 1282 | #define TXD_DESC_SIZE ( 16 * sizeof(__le32) ) |
181d6902 | 1283 | #define TXINFO_SIZE ( 6 * sizeof(__le32) ) |
4bd7c452 | 1284 | #define RXD_DESC_SIZE ( 16 * sizeof(__le32) ) |
95ea3627 ID |
1285 | |
1286 | /* | |
1287 | * TX descriptor format for TX, PRIO and Beacon Ring. | |
1288 | */ | |
1289 | ||
1290 | /* | |
1291 | * Word0 | |
1292 | * TKIP_MIC: ASIC appends TKIP MIC if TKIP is used. | |
1293 | * KEY_TABLE: Use per-client pairwise KEY table. | |
1294 | * KEY_INDEX: | |
1295 | * Key index (0~31) to the pairwise KEY table. | |
1296 | * 0~3 to shared KEY table 0 (BSS0). | |
1297 | * 4~7 to shared KEY table 1 (BSS1). | |
1298 | * 8~11 to shared KEY table 2 (BSS2). | |
1299 | * 12~15 to shared KEY table 3 (BSS3). | |
1300 | * BURST: Next frame belongs to same "burst" event. | |
1301 | */ | |
1302 | #define TXD_W0_OWNER_NIC FIELD32(0x00000001) | |
1303 | #define TXD_W0_VALID FIELD32(0x00000002) | |
1304 | #define TXD_W0_MORE_FRAG FIELD32(0x00000004) | |
1305 | #define TXD_W0_ACK FIELD32(0x00000008) | |
1306 | #define TXD_W0_TIMESTAMP FIELD32(0x00000010) | |
1307 | #define TXD_W0_OFDM FIELD32(0x00000020) | |
1308 | #define TXD_W0_IFS FIELD32(0x00000040) | |
1309 | #define TXD_W0_RETRY_MODE FIELD32(0x00000080) | |
1310 | #define TXD_W0_TKIP_MIC FIELD32(0x00000100) | |
1311 | #define TXD_W0_KEY_TABLE FIELD32(0x00000200) | |
1312 | #define TXD_W0_KEY_INDEX FIELD32(0x0000fc00) | |
1313 | #define TXD_W0_DATABYTE_COUNT FIELD32(0x0fff0000) | |
1314 | #define TXD_W0_BURST FIELD32(0x10000000) | |
1315 | #define TXD_W0_CIPHER_ALG FIELD32(0xe0000000) | |
1316 | ||
1317 | /* | |
1318 | * Word1 | |
1319 | * HOST_Q_ID: EDCA/HCCA queue ID. | |
1320 | * HW_SEQUENCE: MAC overwrites the frame sequence number. | |
1321 | * BUFFER_COUNT: Number of buffers in this TXD. | |
1322 | */ | |
1323 | #define TXD_W1_HOST_Q_ID FIELD32(0x0000000f) | |
1324 | #define TXD_W1_AIFSN FIELD32(0x000000f0) | |
1325 | #define TXD_W1_CWMIN FIELD32(0x00000f00) | |
1326 | #define TXD_W1_CWMAX FIELD32(0x0000f000) | |
1327 | #define TXD_W1_IV_OFFSET FIELD32(0x003f0000) | |
1328 | #define TXD_W1_PIGGY_BACK FIELD32(0x01000000) | |
1329 | #define TXD_W1_HW_SEQUENCE FIELD32(0x10000000) | |
1330 | #define TXD_W1_BUFFER_COUNT FIELD32(0xe0000000) | |
1331 | ||
1332 | /* | |
1333 | * Word2: PLCP information | |
1334 | */ | |
1335 | #define TXD_W2_PLCP_SIGNAL FIELD32(0x000000ff) | |
1336 | #define TXD_W2_PLCP_SERVICE FIELD32(0x0000ff00) | |
1337 | #define TXD_W2_PLCP_LENGTH_LOW FIELD32(0x00ff0000) | |
1338 | #define TXD_W2_PLCP_LENGTH_HIGH FIELD32(0xff000000) | |
1339 | ||
1340 | /* | |
1341 | * Word3 | |
1342 | */ | |
1343 | #define TXD_W3_IV FIELD32(0xffffffff) | |
1344 | ||
1345 | /* | |
1346 | * Word4 | |
1347 | */ | |
1348 | #define TXD_W4_EIV FIELD32(0xffffffff) | |
1349 | ||
1350 | /* | |
1351 | * Word5 | |
1352 | * FRAME_OFFSET: Frame start offset inside ASIC TXFIFO (after TXINFO field). | |
1353 | * TXD_W5_PID_SUBTYPE: Driver assigned packet ID index for txdone handler. | |
1354 | * TXD_W5_PID_TYPE: Driver assigned packet ID type for txdone handler. | |
1355 | * WAITING_DMA_DONE_INT: TXD been filled with data | |
1356 | * and waiting for TxDoneISR housekeeping. | |
1357 | */ | |
1358 | #define TXD_W5_FRAME_OFFSET FIELD32(0x000000ff) | |
1359 | #define TXD_W5_PID_SUBTYPE FIELD32(0x00001f00) | |
1360 | #define TXD_W5_PID_TYPE FIELD32(0x0000e000) | |
1361 | #define TXD_W5_TX_POWER FIELD32(0x00ff0000) | |
1362 | #define TXD_W5_WAITING_DMA_DONE_INT FIELD32(0x01000000) | |
1363 | ||
1364 | /* | |
1365 | * the above 24-byte is called TXINFO and will be DMAed to MAC block | |
1366 | * through TXFIFO. MAC block use this TXINFO to control the transmission | |
1367 | * behavior of this frame. | |
1368 | * The following fields are not used by MAC block. | |
1369 | * They are used by DMA block and HOST driver only. | |
1370 | * Once a frame has been DMA to ASIC, all the following fields are useless | |
1371 | * to ASIC. | |
1372 | */ | |
1373 | ||
1374 | /* | |
1375 | * Word6-10: Buffer physical address | |
1376 | */ | |
1377 | #define TXD_W6_BUFFER_PHYSICAL_ADDRESS FIELD32(0xffffffff) | |
1378 | #define TXD_W7_BUFFER_PHYSICAL_ADDRESS FIELD32(0xffffffff) | |
1379 | #define TXD_W8_BUFFER_PHYSICAL_ADDRESS FIELD32(0xffffffff) | |
1380 | #define TXD_W9_BUFFER_PHYSICAL_ADDRESS FIELD32(0xffffffff) | |
1381 | #define TXD_W10_BUFFER_PHYSICAL_ADDRESS FIELD32(0xffffffff) | |
1382 | ||
1383 | /* | |
1384 | * Word11-13: Buffer length | |
1385 | */ | |
1386 | #define TXD_W11_BUFFER_LENGTH0 FIELD32(0x00000fff) | |
1387 | #define TXD_W11_BUFFER_LENGTH1 FIELD32(0x0fff0000) | |
1388 | #define TXD_W12_BUFFER_LENGTH2 FIELD32(0x00000fff) | |
1389 | #define TXD_W12_BUFFER_LENGTH3 FIELD32(0x0fff0000) | |
1390 | #define TXD_W13_BUFFER_LENGTH4 FIELD32(0x00000fff) | |
1391 | ||
1392 | /* | |
1393 | * Word14 | |
1394 | */ | |
1395 | #define TXD_W14_SK_BUFFER FIELD32(0xffffffff) | |
1396 | ||
1397 | /* | |
1398 | * Word15 | |
1399 | */ | |
1400 | #define TXD_W15_NEXT_SK_BUFFER FIELD32(0xffffffff) | |
1401 | ||
1402 | /* | |
1403 | * RX descriptor format for RX Ring. | |
1404 | */ | |
1405 | ||
1406 | /* | |
1407 | * Word0 | |
1408 | * CIPHER_ERROR: 1:ICV error, 2:MIC error, 3:invalid key. | |
1409 | * KEY_INDEX: Decryption key actually used. | |
1410 | */ | |
1411 | #define RXD_W0_OWNER_NIC FIELD32(0x00000001) | |
1412 | #define RXD_W0_DROP FIELD32(0x00000002) | |
1413 | #define RXD_W0_UNICAST_TO_ME FIELD32(0x00000004) | |
1414 | #define RXD_W0_MULTICAST FIELD32(0x00000008) | |
1415 | #define RXD_W0_BROADCAST FIELD32(0x00000010) | |
1416 | #define RXD_W0_MY_BSS FIELD32(0x00000020) | |
1417 | #define RXD_W0_CRC_ERROR FIELD32(0x00000040) | |
1418 | #define RXD_W0_OFDM FIELD32(0x00000080) | |
1419 | #define RXD_W0_CIPHER_ERROR FIELD32(0x00000300) | |
1420 | #define RXD_W0_KEY_INDEX FIELD32(0x0000fc00) | |
1421 | #define RXD_W0_DATABYTE_COUNT FIELD32(0x0fff0000) | |
1422 | #define RXD_W0_CIPHER_ALG FIELD32(0xe0000000) | |
1423 | ||
1424 | /* | |
1425 | * Word1 | |
1426 | * SIGNAL: RX raw data rate reported by BBP. | |
1427 | */ | |
1428 | #define RXD_W1_SIGNAL FIELD32(0x000000ff) | |
1429 | #define RXD_W1_RSSI_AGC FIELD32(0x00001f00) | |
1430 | #define RXD_W1_RSSI_LNA FIELD32(0x00006000) | |
1431 | #define RXD_W1_FRAME_OFFSET FIELD32(0x7f000000) | |
1432 | ||
1433 | /* | |
1434 | * Word2 | |
1435 | * IV: Received IV of originally encrypted. | |
1436 | */ | |
1437 | #define RXD_W2_IV FIELD32(0xffffffff) | |
1438 | ||
1439 | /* | |
1440 | * Word3 | |
1441 | * EIV: Received EIV of originally encrypted. | |
1442 | */ | |
1443 | #define RXD_W3_EIV FIELD32(0xffffffff) | |
1444 | ||
1445 | /* | |
1446 | * Word4 | |
61e754f4 ID |
1447 | * ICV: Received ICV of originally encrypted. |
1448 | * NOTE: This is a guess, the official definition is "reserved" | |
95ea3627 | 1449 | */ |
61e754f4 | 1450 | #define RXD_W4_ICV FIELD32(0xffffffff) |
95ea3627 ID |
1451 | |
1452 | /* | |
1453 | * the above 20-byte is called RXINFO and will be DMAed to MAC RX block | |
1454 | * and passed to the HOST driver. | |
1455 | * The following fields are for DMA block and HOST usage only. | |
1456 | * Can't be touched by ASIC MAC block. | |
1457 | */ | |
1458 | ||
1459 | /* | |
1460 | * Word5 | |
1461 | */ | |
1462 | #define RXD_W5_BUFFER_PHYSICAL_ADDRESS FIELD32(0xffffffff) | |
1463 | ||
1464 | /* | |
1465 | * Word6-15: Reserved | |
1466 | */ | |
1467 | #define RXD_W6_RESERVED FIELD32(0xffffffff) | |
1468 | #define RXD_W7_RESERVED FIELD32(0xffffffff) | |
1469 | #define RXD_W8_RESERVED FIELD32(0xffffffff) | |
1470 | #define RXD_W9_RESERVED FIELD32(0xffffffff) | |
1471 | #define RXD_W10_RESERVED FIELD32(0xffffffff) | |
1472 | #define RXD_W11_RESERVED FIELD32(0xffffffff) | |
1473 | #define RXD_W12_RESERVED FIELD32(0xffffffff) | |
1474 | #define RXD_W13_RESERVED FIELD32(0xffffffff) | |
1475 | #define RXD_W14_RESERVED FIELD32(0xffffffff) | |
1476 | #define RXD_W15_RESERVED FIELD32(0xffffffff) | |
1477 | ||
1478 | /* | |
49513481 | 1479 | * Macros for converting txpower from EEPROM to mac80211 value |
de99ff82 | 1480 | * and from mac80211 value to register value. |
95ea3627 ID |
1481 | */ |
1482 | #define MIN_TXPOWER 0 | |
1483 | #define MAX_TXPOWER 31 | |
1484 | #define DEFAULT_TXPOWER 24 | |
1485 | ||
8c5e7a5f ID |
1486 | #define TXPOWER_FROM_DEV(__txpower) \ |
1487 | (((u8)(__txpower)) > MAX_TXPOWER) ? DEFAULT_TXPOWER : (__txpower) | |
1488 | ||
1489 | #define TXPOWER_TO_DEV(__txpower) \ | |
1490 | clamp_t(char, __txpower, MIN_TXPOWER, MAX_TXPOWER) | |
95ea3627 ID |
1491 | |
1492 | #endif /* RT61PCI_H */ |