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b54f78a8 1/*
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2 Copyright (C) 2004 - 2009 Ivo van Doorn <IvDoorn@gmail.com>
3 Copyright (C) 2009 Alban Browaeys <prahal@yahoo.com>
4 Copyright (C) 2009 Felix Fietkau <nbd@openwrt.org>
5 Copyright (C) 2009 Luis Correia <luis.f.correia@gmail.com>
6 Copyright (C) 2009 Mattias Nissler <mattias.nissler@gmx.de>
7 Copyright (C) 2009 Mark Asselstine <asselsm@gmail.com>
8 Copyright (C) 2009 Xose Vazquez Perez <xose.vazquez@gmail.com>
9 Copyright (C) 2009 Bart Zolnierkiewicz <bzolnier@gmail.com>
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10 <http://rt2x00.serialmonkey.com>
11
12 This program is free software; you can redistribute it and/or modify
13 it under the terms of the GNU General Public License as published by
14 the Free Software Foundation; either version 2 of the License, or
15 (at your option) any later version.
16
17 This program is distributed in the hope that it will be useful,
18 but WITHOUT ANY WARRANTY; without even the implied warranty of
19 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 GNU General Public License for more details.
21
22 You should have received a copy of the GNU General Public License
23 along with this program; if not, write to the
24 Free Software Foundation, Inc.,
25 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
26 */
27
28/*
29 Module: rt2800
30 Abstract: Data structures and registers for the rt2800 modules.
31 Supported chipsets: RT2800E, RT2800ED & RT2800U.
32 */
33
34#ifndef RT2800_H
35#define RT2800_H
36
37/*
38 * RF chip defines.
39 *
40 * RF2820 2.4G 2T3R
41 * RF2850 2.4G/5G 2T3R
42 * RF2720 2.4G 1T2R
43 * RF2750 2.4G/5G 1T2R
44 * RF3020 2.4G 1T1R
45 * RF2020 2.4G B/G
46 * RF3021 2.4G 1T2R
47 * RF3022 2.4G 2T2R
48 * RF3052 2.4G 2T2R
49 */
50#define RF2820 0x0001
51#define RF2850 0x0002
52#define RF2720 0x0003
53#define RF2750 0x0004
54#define RF3020 0x0005
55#define RF2020 0x0006
56#define RF3021 0x0007
57#define RF3022 0x0008
58#define RF3052 0x0009
fab799c3 59#define RF3320 0x000b
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60
61/*
8d0c9b65 62 * Chipset revisions.
b54f78a8 63 */
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64#define REV_RT2860C 0x0100
65#define REV_RT2860D 0x0101
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66#define REV_RT2872E 0x0200
67#define REV_RT3070E 0x0200
68#define REV_RT3070F 0x0201
69#define REV_RT3071E 0x0211
70#define REV_RT3090E 0x0211
71#define REV_RT3390E 0x0211
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72
73/*
74 * Signal information.
75 * Default offset is required for RSSI <-> dBm conversion.
76 */
74861922 77#define DEFAULT_RSSI_OFFSET 120
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78
79/*
80 * Register layout information.
81 */
82#define CSR_REG_BASE 0x1000
83#define CSR_REG_SIZE 0x0800
84#define EEPROM_BASE 0x0000
85#define EEPROM_SIZE 0x0110
86#define BBP_BASE 0x0000
87#define BBP_SIZE 0x0080
88#define RF_BASE 0x0004
89#define RF_SIZE 0x0010
90
91/*
92 * Number of TX queues.
93 */
94#define NUM_TX_QUEUES 4
95
96/*
fab799c3 97 * Registers.
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98 */
99
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100/*
101 * E2PROM_CSR: PCI EEPROM control register.
102 * RELOAD: Write 1 to reload eeprom content.
103 * TYPE: 0: 93c46, 1:93c66.
104 * LOAD_STATUS: 1:loading, 0:done.
105 */
106#define E2PROM_CSR 0x0004
107#define E2PROM_CSR_DATA_CLOCK FIELD32(0x00000001)
108#define E2PROM_CSR_CHIP_SELECT FIELD32(0x00000002)
109#define E2PROM_CSR_DATA_IN FIELD32(0x00000004)
110#define E2PROM_CSR_DATA_OUT FIELD32(0x00000008)
111#define E2PROM_CSR_TYPE FIELD32(0x00000030)
112#define E2PROM_CSR_LOAD_STATUS FIELD32(0x00000040)
113#define E2PROM_CSR_RELOAD FIELD32(0x00000080)
114
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115/*
116 * OPT_14: Unknown register used by rt3xxx devices.
117 */
118#define OPT_14_CSR 0x0114
119#define OPT_14_CSR_BIT0 FIELD32(0x00000001)
120
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121/*
122 * INT_SOURCE_CSR: Interrupt source register.
123 * Write one to clear corresponding bit.
0bdab171 124 * TX_FIFO_STATUS: FIFO Statistics is full, sw should read TX_STA_FIFO
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125 */
126#define INT_SOURCE_CSR 0x0200
127#define INT_SOURCE_CSR_RXDELAYINT FIELD32(0x00000001)
128#define INT_SOURCE_CSR_TXDELAYINT FIELD32(0x00000002)
129#define INT_SOURCE_CSR_RX_DONE FIELD32(0x00000004)
130#define INT_SOURCE_CSR_AC0_DMA_DONE FIELD32(0x00000008)
131#define INT_SOURCE_CSR_AC1_DMA_DONE FIELD32(0x00000010)
132#define INT_SOURCE_CSR_AC2_DMA_DONE FIELD32(0x00000020)
133#define INT_SOURCE_CSR_AC3_DMA_DONE FIELD32(0x00000040)
134#define INT_SOURCE_CSR_HCCA_DMA_DONE FIELD32(0x00000080)
135#define INT_SOURCE_CSR_MGMT_DMA_DONE FIELD32(0x00000100)
136#define INT_SOURCE_CSR_MCU_COMMAND FIELD32(0x00000200)
137#define INT_SOURCE_CSR_RXTX_COHERENT FIELD32(0x00000400)
138#define INT_SOURCE_CSR_TBTT FIELD32(0x00000800)
139#define INT_SOURCE_CSR_PRE_TBTT FIELD32(0x00001000)
140#define INT_SOURCE_CSR_TX_FIFO_STATUS FIELD32(0x00002000)
141#define INT_SOURCE_CSR_AUTO_WAKEUP FIELD32(0x00004000)
142#define INT_SOURCE_CSR_GPTIMER FIELD32(0x00008000)
143#define INT_SOURCE_CSR_RX_COHERENT FIELD32(0x00010000)
144#define INT_SOURCE_CSR_TX_COHERENT FIELD32(0x00020000)
145
146/*
147 * INT_MASK_CSR: Interrupt MASK register. 1: the interrupt is mask OFF.
148 */
149#define INT_MASK_CSR 0x0204
150#define INT_MASK_CSR_RXDELAYINT FIELD32(0x00000001)
151#define INT_MASK_CSR_TXDELAYINT FIELD32(0x00000002)
152#define INT_MASK_CSR_RX_DONE FIELD32(0x00000004)
153#define INT_MASK_CSR_AC0_DMA_DONE FIELD32(0x00000008)
154#define INT_MASK_CSR_AC1_DMA_DONE FIELD32(0x00000010)
155#define INT_MASK_CSR_AC2_DMA_DONE FIELD32(0x00000020)
156#define INT_MASK_CSR_AC3_DMA_DONE FIELD32(0x00000040)
157#define INT_MASK_CSR_HCCA_DMA_DONE FIELD32(0x00000080)
158#define INT_MASK_CSR_MGMT_DMA_DONE FIELD32(0x00000100)
159#define INT_MASK_CSR_MCU_COMMAND FIELD32(0x00000200)
160#define INT_MASK_CSR_RXTX_COHERENT FIELD32(0x00000400)
161#define INT_MASK_CSR_TBTT FIELD32(0x00000800)
162#define INT_MASK_CSR_PRE_TBTT FIELD32(0x00001000)
163#define INT_MASK_CSR_TX_FIFO_STATUS FIELD32(0x00002000)
164#define INT_MASK_CSR_AUTO_WAKEUP FIELD32(0x00004000)
165#define INT_MASK_CSR_GPTIMER FIELD32(0x00008000)
166#define INT_MASK_CSR_RX_COHERENT FIELD32(0x00010000)
167#define INT_MASK_CSR_TX_COHERENT FIELD32(0x00020000)
168
169/*
170 * WPDMA_GLO_CFG
171 */
172#define WPDMA_GLO_CFG 0x0208
173#define WPDMA_GLO_CFG_ENABLE_TX_DMA FIELD32(0x00000001)
174#define WPDMA_GLO_CFG_TX_DMA_BUSY FIELD32(0x00000002)
175#define WPDMA_GLO_CFG_ENABLE_RX_DMA FIELD32(0x00000004)
176#define WPDMA_GLO_CFG_RX_DMA_BUSY FIELD32(0x00000008)
177#define WPDMA_GLO_CFG_WP_DMA_BURST_SIZE FIELD32(0x00000030)
178#define WPDMA_GLO_CFG_TX_WRITEBACK_DONE FIELD32(0x00000040)
179#define WPDMA_GLO_CFG_BIG_ENDIAN FIELD32(0x00000080)
180#define WPDMA_GLO_CFG_RX_HDR_SCATTER FIELD32(0x0000ff00)
181#define WPDMA_GLO_CFG_HDR_SEG_LEN FIELD32(0xffff0000)
182
183/*
184 * WPDMA_RST_IDX
185 */
186#define WPDMA_RST_IDX 0x020c
187#define WPDMA_RST_IDX_DTX_IDX0 FIELD32(0x00000001)
188#define WPDMA_RST_IDX_DTX_IDX1 FIELD32(0x00000002)
189#define WPDMA_RST_IDX_DTX_IDX2 FIELD32(0x00000004)
190#define WPDMA_RST_IDX_DTX_IDX3 FIELD32(0x00000008)
191#define WPDMA_RST_IDX_DTX_IDX4 FIELD32(0x00000010)
192#define WPDMA_RST_IDX_DTX_IDX5 FIELD32(0x00000020)
193#define WPDMA_RST_IDX_DRX_IDX0 FIELD32(0x00010000)
194
195/*
196 * DELAY_INT_CFG
197 */
198#define DELAY_INT_CFG 0x0210
199#define DELAY_INT_CFG_RXMAX_PTIME FIELD32(0x000000ff)
200#define DELAY_INT_CFG_RXMAX_PINT FIELD32(0x00007f00)
201#define DELAY_INT_CFG_RXDLY_INT_EN FIELD32(0x00008000)
202#define DELAY_INT_CFG_TXMAX_PTIME FIELD32(0x00ff0000)
203#define DELAY_INT_CFG_TXMAX_PINT FIELD32(0x7f000000)
204#define DELAY_INT_CFG_TXDLY_INT_EN FIELD32(0x80000000)
205
206/*
207 * WMM_AIFSN_CFG: Aifsn for each EDCA AC
208 * AIFSN0: AC_BE
209 * AIFSN1: AC_BK
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210 * AIFSN2: AC_VI
211 * AIFSN3: AC_VO
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212 */
213#define WMM_AIFSN_CFG 0x0214
214#define WMM_AIFSN_CFG_AIFSN0 FIELD32(0x0000000f)
215#define WMM_AIFSN_CFG_AIFSN1 FIELD32(0x000000f0)
216#define WMM_AIFSN_CFG_AIFSN2 FIELD32(0x00000f00)
217#define WMM_AIFSN_CFG_AIFSN3 FIELD32(0x0000f000)
218
219/*
220 * WMM_CWMIN_CSR: CWmin for each EDCA AC
221 * CWMIN0: AC_BE
222 * CWMIN1: AC_BK
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223 * CWMIN2: AC_VI
224 * CWMIN3: AC_VO
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225 */
226#define WMM_CWMIN_CFG 0x0218
227#define WMM_CWMIN_CFG_CWMIN0 FIELD32(0x0000000f)
228#define WMM_CWMIN_CFG_CWMIN1 FIELD32(0x000000f0)
229#define WMM_CWMIN_CFG_CWMIN2 FIELD32(0x00000f00)
230#define WMM_CWMIN_CFG_CWMIN3 FIELD32(0x0000f000)
231
232/*
233 * WMM_CWMAX_CSR: CWmax for each EDCA AC
234 * CWMAX0: AC_BE
235 * CWMAX1: AC_BK
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236 * CWMAX2: AC_VI
237 * CWMAX3: AC_VO
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238 */
239#define WMM_CWMAX_CFG 0x021c
240#define WMM_CWMAX_CFG_CWMAX0 FIELD32(0x0000000f)
241#define WMM_CWMAX_CFG_CWMAX1 FIELD32(0x000000f0)
242#define WMM_CWMAX_CFG_CWMAX2 FIELD32(0x00000f00)
243#define WMM_CWMAX_CFG_CWMAX3 FIELD32(0x0000f000)
244
245/*
246 * AC_TXOP0: AC_BK/AC_BE TXOP register
247 * AC0TXOP: AC_BK in unit of 32us
248 * AC1TXOP: AC_BE in unit of 32us
249 */
250#define WMM_TXOP0_CFG 0x0220
251#define WMM_TXOP0_CFG_AC0TXOP FIELD32(0x0000ffff)
252#define WMM_TXOP0_CFG_AC1TXOP FIELD32(0xffff0000)
253
254/*
255 * AC_TXOP1: AC_VO/AC_VI TXOP register
256 * AC2TXOP: AC_VI in unit of 32us
257 * AC3TXOP: AC_VO in unit of 32us
258 */
259#define WMM_TXOP1_CFG 0x0224
260#define WMM_TXOP1_CFG_AC2TXOP FIELD32(0x0000ffff)
261#define WMM_TXOP1_CFG_AC3TXOP FIELD32(0xffff0000)
262
263/*
264 * GPIO_CTRL_CFG:
265 */
266#define GPIO_CTRL_CFG 0x0228
267#define GPIO_CTRL_CFG_BIT0 FIELD32(0x00000001)
268#define GPIO_CTRL_CFG_BIT1 FIELD32(0x00000002)
269#define GPIO_CTRL_CFG_BIT2 FIELD32(0x00000004)
270#define GPIO_CTRL_CFG_BIT3 FIELD32(0x00000008)
271#define GPIO_CTRL_CFG_BIT4 FIELD32(0x00000010)
272#define GPIO_CTRL_CFG_BIT5 FIELD32(0x00000020)
273#define GPIO_CTRL_CFG_BIT6 FIELD32(0x00000040)
274#define GPIO_CTRL_CFG_BIT7 FIELD32(0x00000080)
275#define GPIO_CTRL_CFG_BIT8 FIELD32(0x00000100)
276
277/*
278 * MCU_CMD_CFG
279 */
280#define MCU_CMD_CFG 0x022c
281
282/*
283 * AC_BK register offsets
284 */
285#define TX_BASE_PTR0 0x0230
286#define TX_MAX_CNT0 0x0234
287#define TX_CTX_IDX0 0x0238
288#define TX_DTX_IDX0 0x023c
289
290/*
291 * AC_BE register offsets
292 */
293#define TX_BASE_PTR1 0x0240
294#define TX_MAX_CNT1 0x0244
295#define TX_CTX_IDX1 0x0248
296#define TX_DTX_IDX1 0x024c
297
298/*
299 * AC_VI register offsets
300 */
301#define TX_BASE_PTR2 0x0250
302#define TX_MAX_CNT2 0x0254
303#define TX_CTX_IDX2 0x0258
304#define TX_DTX_IDX2 0x025c
305
306/*
307 * AC_VO register offsets
308 */
309#define TX_BASE_PTR3 0x0260
310#define TX_MAX_CNT3 0x0264
311#define TX_CTX_IDX3 0x0268
312#define TX_DTX_IDX3 0x026c
313
314/*
315 * HCCA register offsets
316 */
317#define TX_BASE_PTR4 0x0270
318#define TX_MAX_CNT4 0x0274
319#define TX_CTX_IDX4 0x0278
320#define TX_DTX_IDX4 0x027c
321
322/*
323 * MGMT register offsets
324 */
325#define TX_BASE_PTR5 0x0280
326#define TX_MAX_CNT5 0x0284
327#define TX_CTX_IDX5 0x0288
328#define TX_DTX_IDX5 0x028c
329
330/*
331 * RX register offsets
332 */
333#define RX_BASE_PTR 0x0290
334#define RX_MAX_CNT 0x0294
335#define RX_CRX_IDX 0x0298
336#define RX_DRX_IDX 0x029c
337
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338/*
339 * USB_DMA_CFG
340 * RX_BULK_AGG_TIMEOUT: Rx Bulk Aggregation TimeOut in unit of 33ns.
341 * RX_BULK_AGG_LIMIT: Rx Bulk Aggregation Limit in unit of 256 bytes.
342 * PHY_CLEAR: phy watch dog enable.
343 * TX_CLEAR: Clear USB DMA TX path.
344 * TXOP_HALT: Halt TXOP count down when TX buffer is full.
345 * RX_BULK_AGG_EN: Enable Rx Bulk Aggregation.
346 * RX_BULK_EN: Enable USB DMA Rx.
347 * TX_BULK_EN: Enable USB DMA Tx.
348 * EP_OUT_VALID: OUT endpoint data valid.
349 * RX_BUSY: USB DMA RX FSM busy.
350 * TX_BUSY: USB DMA TX FSM busy.
351 */
352#define USB_DMA_CFG 0x02a0
353#define USB_DMA_CFG_RX_BULK_AGG_TIMEOUT FIELD32(0x000000ff)
354#define USB_DMA_CFG_RX_BULK_AGG_LIMIT FIELD32(0x0000ff00)
355#define USB_DMA_CFG_PHY_CLEAR FIELD32(0x00010000)
356#define USB_DMA_CFG_TX_CLEAR FIELD32(0x00080000)
357#define USB_DMA_CFG_TXOP_HALT FIELD32(0x00100000)
358#define USB_DMA_CFG_RX_BULK_AGG_EN FIELD32(0x00200000)
359#define USB_DMA_CFG_RX_BULK_EN FIELD32(0x00400000)
360#define USB_DMA_CFG_TX_BULK_EN FIELD32(0x00800000)
361#define USB_DMA_CFG_EP_OUT_VALID FIELD32(0x3f000000)
362#define USB_DMA_CFG_RX_BUSY FIELD32(0x40000000)
363#define USB_DMA_CFG_TX_BUSY FIELD32(0x80000000)
364
365/*
366 * US_CYC_CNT
367 */
368#define US_CYC_CNT 0x02a4
369#define US_CYC_CNT_CLOCK_CYCLE FIELD32(0x000000ff)
370
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371/*
372 * PBF_SYS_CTRL
373 * HOST_RAM_WRITE: enable Host program ram write selection
374 */
375#define PBF_SYS_CTRL 0x0400
376#define PBF_SYS_CTRL_READY FIELD32(0x00000080)
377#define PBF_SYS_CTRL_HOST_RAM_WRITE FIELD32(0x00010000)
378
379/*
380 * HOST-MCU shared memory
381 */
382#define HOST_CMD_CSR 0x0404
383#define HOST_CMD_CSR_HOST_COMMAND FIELD32(0x000000ff)
384
385/*
386 * PBF registers
387 * Most are for debug. Driver doesn't touch PBF register.
388 */
389#define PBF_CFG 0x0408
390#define PBF_MAX_PCNT 0x040c
391#define PBF_CTRL 0x0410
392#define PBF_INT_STA 0x0414
393#define PBF_INT_ENA 0x0418
394
395/*
396 * BCN_OFFSET0:
397 */
398#define BCN_OFFSET0 0x042c
399#define BCN_OFFSET0_BCN0 FIELD32(0x000000ff)
400#define BCN_OFFSET0_BCN1 FIELD32(0x0000ff00)
401#define BCN_OFFSET0_BCN2 FIELD32(0x00ff0000)
402#define BCN_OFFSET0_BCN3 FIELD32(0xff000000)
403
404/*
405 * BCN_OFFSET1:
406 */
407#define BCN_OFFSET1 0x0430
408#define BCN_OFFSET1_BCN4 FIELD32(0x000000ff)
409#define BCN_OFFSET1_BCN5 FIELD32(0x0000ff00)
410#define BCN_OFFSET1_BCN6 FIELD32(0x00ff0000)
411#define BCN_OFFSET1_BCN7 FIELD32(0xff000000)
412
413/*
414 * PBF registers
415 * Most are for debug. Driver doesn't touch PBF register.
416 */
417#define TXRXQ_PCNT 0x0438
418#define PBF_DBG 0x043c
419
420/*
421 * RF registers
422 */
423#define RF_CSR_CFG 0x0500
424#define RF_CSR_CFG_DATA FIELD32(0x000000ff)
425#define RF_CSR_CFG_REGNUM FIELD32(0x00001f00)
426#define RF_CSR_CFG_WRITE FIELD32(0x00010000)
427#define RF_CSR_CFG_BUSY FIELD32(0x00020000)
428
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429/*
430 * EFUSE_CSR: RT30x0 EEPROM
431 */
432#define EFUSE_CTRL 0x0580
433#define EFUSE_CTRL_ADDRESS_IN FIELD32(0x03fe0000)
434#define EFUSE_CTRL_MODE FIELD32(0x000000c0)
435#define EFUSE_CTRL_KICK FIELD32(0x40000000)
436#define EFUSE_CTRL_PRESENT FIELD32(0x80000000)
437
438/*
439 * EFUSE_DATA0
440 */
441#define EFUSE_DATA0 0x0590
442
443/*
444 * EFUSE_DATA1
445 */
446#define EFUSE_DATA1 0x0594
447
448/*
449 * EFUSE_DATA2
450 */
451#define EFUSE_DATA2 0x0598
452
453/*
454 * EFUSE_DATA3
455 */
456#define EFUSE_DATA3 0x059c
457
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458/*
459 * LDO_CFG0
460 */
461#define LDO_CFG0 0x05d4
462#define LDO_CFG0_DELAY3 FIELD32(0x000000ff)
463#define LDO_CFG0_DELAY2 FIELD32(0x0000ff00)
464#define LDO_CFG0_DELAY1 FIELD32(0x00ff0000)
465#define LDO_CFG0_BGSEL FIELD32(0x03000000)
466#define LDO_CFG0_LDO_CORE_VLEVEL FIELD32(0x1c000000)
467#define LD0_CFG0_LDO25_LEVEL FIELD32(0x60000000)
468#define LDO_CFG0_LDO25_LARGEA FIELD32(0x80000000)
469
470/*
471 * GPIO_SWITCH
472 */
473#define GPIO_SWITCH 0x05dc
474#define GPIO_SWITCH_0 FIELD32(0x00000001)
475#define GPIO_SWITCH_1 FIELD32(0x00000002)
476#define GPIO_SWITCH_2 FIELD32(0x00000004)
477#define GPIO_SWITCH_3 FIELD32(0x00000008)
478#define GPIO_SWITCH_4 FIELD32(0x00000010)
479#define GPIO_SWITCH_5 FIELD32(0x00000020)
480#define GPIO_SWITCH_6 FIELD32(0x00000040)
481#define GPIO_SWITCH_7 FIELD32(0x00000080)
482
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483/*
484 * MAC Control/Status Registers(CSR).
485 * Some values are set in TU, whereas 1 TU == 1024 us.
486 */
487
488/*
489 * MAC_CSR0: ASIC revision number.
490 * ASIC_REV: 0
491 * ASIC_VER: 2860 or 2870
492 */
493#define MAC_CSR0 0x1000
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494#define MAC_CSR0_REVISION FIELD32(0x0000ffff)
495#define MAC_CSR0_CHIPSET FIELD32(0xffff0000)
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496
497/*
498 * MAC_SYS_CTRL:
499 */
500#define MAC_SYS_CTRL 0x1004
501#define MAC_SYS_CTRL_RESET_CSR FIELD32(0x00000001)
502#define MAC_SYS_CTRL_RESET_BBP FIELD32(0x00000002)
503#define MAC_SYS_CTRL_ENABLE_TX FIELD32(0x00000004)
504#define MAC_SYS_CTRL_ENABLE_RX FIELD32(0x00000008)
505#define MAC_SYS_CTRL_CONTINUOUS_TX FIELD32(0x00000010)
506#define MAC_SYS_CTRL_LOOPBACK FIELD32(0x00000020)
507#define MAC_SYS_CTRL_WLAN_HALT FIELD32(0x00000040)
508#define MAC_SYS_CTRL_RX_TIMESTAMP FIELD32(0x00000080)
509
510/*
511 * MAC_ADDR_DW0: STA MAC register 0
512 */
513#define MAC_ADDR_DW0 0x1008
514#define MAC_ADDR_DW0_BYTE0 FIELD32(0x000000ff)
515#define MAC_ADDR_DW0_BYTE1 FIELD32(0x0000ff00)
516#define MAC_ADDR_DW0_BYTE2 FIELD32(0x00ff0000)
517#define MAC_ADDR_DW0_BYTE3 FIELD32(0xff000000)
518
519/*
520 * MAC_ADDR_DW1: STA MAC register 1
521 * UNICAST_TO_ME_MASK:
522 * Used to mask off bits from byte 5 of the MAC address
523 * to determine the UNICAST_TO_ME bit for RX frames.
524 * The full mask is complemented by BSS_ID_MASK:
525 * MASK = BSS_ID_MASK & UNICAST_TO_ME_MASK
526 */
527#define MAC_ADDR_DW1 0x100c
528#define MAC_ADDR_DW1_BYTE4 FIELD32(0x000000ff)
529#define MAC_ADDR_DW1_BYTE5 FIELD32(0x0000ff00)
530#define MAC_ADDR_DW1_UNICAST_TO_ME_MASK FIELD32(0x00ff0000)
531
532/*
533 * MAC_BSSID_DW0: BSSID register 0
534 */
535#define MAC_BSSID_DW0 0x1010
536#define MAC_BSSID_DW0_BYTE0 FIELD32(0x000000ff)
537#define MAC_BSSID_DW0_BYTE1 FIELD32(0x0000ff00)
538#define MAC_BSSID_DW0_BYTE2 FIELD32(0x00ff0000)
539#define MAC_BSSID_DW0_BYTE3 FIELD32(0xff000000)
540
541/*
542 * MAC_BSSID_DW1: BSSID register 1
543 * BSS_ID_MASK:
544 * 0: 1-BSSID mode (BSS index = 0)
545 * 1: 2-BSSID mode (BSS index: Byte5, bit 0)
546 * 2: 4-BSSID mode (BSS index: byte5, bit 0 - 1)
547 * 3: 8-BSSID mode (BSS index: byte5, bit 0 - 2)
548 * This mask is used to mask off bits 0, 1 and 2 of byte 5 of the
549 * BSSID. This will make sure that those bits will be ignored
550 * when determining the MY_BSS of RX frames.
551 */
552#define MAC_BSSID_DW1 0x1014
553#define MAC_BSSID_DW1_BYTE4 FIELD32(0x000000ff)
554#define MAC_BSSID_DW1_BYTE5 FIELD32(0x0000ff00)
555#define MAC_BSSID_DW1_BSS_ID_MASK FIELD32(0x00030000)
556#define MAC_BSSID_DW1_BSS_BCN_NUM FIELD32(0x001c0000)
557
558/*
559 * MAX_LEN_CFG: Maximum frame length register.
560 * MAX_MPDU: rt2860b max 16k bytes
561 * MAX_PSDU: Maximum PSDU length
562 * (power factor) 0:2^13, 1:2^14, 2:2^15, 3:2^16
563 */
564#define MAX_LEN_CFG 0x1018
565#define MAX_LEN_CFG_MAX_MPDU FIELD32(0x00000fff)
566#define MAX_LEN_CFG_MAX_PSDU FIELD32(0x00003000)
567#define MAX_LEN_CFG_MIN_PSDU FIELD32(0x0000c000)
568#define MAX_LEN_CFG_MIN_MPDU FIELD32(0x000f0000)
569
570/*
571 * BBP_CSR_CFG: BBP serial control register
572 * VALUE: Register value to program into BBP
573 * REG_NUM: Selected BBP register
574 * READ_CONTROL: 0 write BBP, 1 read BBP
575 * BUSY: ASIC is busy executing BBP commands
576 * BBP_PAR_DUR: 0 4 MAC clocks, 1 8 MAC clocks
577 * BBP_RW_MODE: 0 serial, 1 paralell
578 */
579#define BBP_CSR_CFG 0x101c
580#define BBP_CSR_CFG_VALUE FIELD32(0x000000ff)
581#define BBP_CSR_CFG_REGNUM FIELD32(0x0000ff00)
582#define BBP_CSR_CFG_READ_CONTROL FIELD32(0x00010000)
583#define BBP_CSR_CFG_BUSY FIELD32(0x00020000)
584#define BBP_CSR_CFG_BBP_PAR_DUR FIELD32(0x00040000)
585#define BBP_CSR_CFG_BBP_RW_MODE FIELD32(0x00080000)
586
587/*
588 * RF_CSR_CFG0: RF control register
589 * REGID_AND_VALUE: Register value to program into RF
590 * BITWIDTH: Selected RF register
591 * STANDBYMODE: 0 high when standby, 1 low when standby
592 * SEL: 0 RF_LE0 activate, 1 RF_LE1 activate
593 * BUSY: ASIC is busy executing RF commands
594 */
595#define RF_CSR_CFG0 0x1020
596#define RF_CSR_CFG0_REGID_AND_VALUE FIELD32(0x00ffffff)
597#define RF_CSR_CFG0_BITWIDTH FIELD32(0x1f000000)
598#define RF_CSR_CFG0_REG_VALUE_BW FIELD32(0x1fffffff)
599#define RF_CSR_CFG0_STANDBYMODE FIELD32(0x20000000)
600#define RF_CSR_CFG0_SEL FIELD32(0x40000000)
601#define RF_CSR_CFG0_BUSY FIELD32(0x80000000)
602
603/*
604 * RF_CSR_CFG1: RF control register
605 * REGID_AND_VALUE: Register value to program into RF
606 * RFGAP: Gap between BB_CONTROL_RF and RF_LE
607 * 0: 3 system clock cycle (37.5usec)
608 * 1: 5 system clock cycle (62.5usec)
609 */
610#define RF_CSR_CFG1 0x1024
611#define RF_CSR_CFG1_REGID_AND_VALUE FIELD32(0x00ffffff)
612#define RF_CSR_CFG1_RFGAP FIELD32(0x1f000000)
613
614/*
615 * RF_CSR_CFG2: RF control register
616 * VALUE: Register value to program into RF
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617 */
618#define RF_CSR_CFG2 0x1028
619#define RF_CSR_CFG2_VALUE FIELD32(0x00ffffff)
620
621/*
622 * LED_CFG: LED control
623 * color LED's:
624 * 0: off
625 * 1: blinking upon TX2
626 * 2: periodic slow blinking
627 * 3: always on
628 * LED polarity:
629 * 0: active low
630 * 1: active high
631 */
632#define LED_CFG 0x102c
633#define LED_CFG_ON_PERIOD FIELD32(0x000000ff)
634#define LED_CFG_OFF_PERIOD FIELD32(0x0000ff00)
635#define LED_CFG_SLOW_BLINK_PERIOD FIELD32(0x003f0000)
636#define LED_CFG_R_LED_MODE FIELD32(0x03000000)
637#define LED_CFG_G_LED_MODE FIELD32(0x0c000000)
638#define LED_CFG_Y_LED_MODE FIELD32(0x30000000)
639#define LED_CFG_LED_POLAR FIELD32(0x40000000)
640
641/*
642 * XIFS_TIME_CFG: MAC timing
643 * CCKM_SIFS_TIME: unit 1us. Applied after CCK RX/TX
644 * OFDM_SIFS_TIME: unit 1us. Applied after OFDM RX/TX
645 * OFDM_XIFS_TIME: unit 1us. Applied after OFDM RX
646 * when MAC doesn't reference BBP signal BBRXEND
647 * EIFS: unit 1us
648 * BB_RXEND_ENABLE: reference RXEND signal to begin XIFS defer
649 *
650 */
651#define XIFS_TIME_CFG 0x1100
652#define XIFS_TIME_CFG_CCKM_SIFS_TIME FIELD32(0x000000ff)
653#define XIFS_TIME_CFG_OFDM_SIFS_TIME FIELD32(0x0000ff00)
654#define XIFS_TIME_CFG_OFDM_XIFS_TIME FIELD32(0x000f0000)
655#define XIFS_TIME_CFG_EIFS FIELD32(0x1ff00000)
656#define XIFS_TIME_CFG_BB_RXEND_ENABLE FIELD32(0x20000000)
657
658/*
659 * BKOFF_SLOT_CFG:
660 */
661#define BKOFF_SLOT_CFG 0x1104
662#define BKOFF_SLOT_CFG_SLOT_TIME FIELD32(0x000000ff)
663#define BKOFF_SLOT_CFG_CC_DELAY_TIME FIELD32(0x0000ff00)
664
665/*
666 * NAV_TIME_CFG:
667 */
668#define NAV_TIME_CFG 0x1108
669#define NAV_TIME_CFG_SIFS FIELD32(0x000000ff)
670#define NAV_TIME_CFG_SLOT_TIME FIELD32(0x0000ff00)
671#define NAV_TIME_CFG_EIFS FIELD32(0x01ff0000)
672#define NAV_TIME_ZERO_SIFS FIELD32(0x02000000)
673
674/*
675 * CH_TIME_CFG: count as channel busy
676 */
677#define CH_TIME_CFG 0x110c
678
679/*
680 * PBF_LIFE_TIMER: TX/RX MPDU timestamp timer (free run) Unit: 1us
681 */
682#define PBF_LIFE_TIMER 0x1110
683
684/*
685 * BCN_TIME_CFG:
686 * BEACON_INTERVAL: in unit of 1/16 TU
687 * TSF_TICKING: Enable TSF auto counting
688 * TSF_SYNC: Enable TSF sync, 00: disable, 01: infra mode, 10: ad-hoc mode
689 * BEACON_GEN: Enable beacon generator
690 */
691#define BCN_TIME_CFG 0x1114
692#define BCN_TIME_CFG_BEACON_INTERVAL FIELD32(0x0000ffff)
693#define BCN_TIME_CFG_TSF_TICKING FIELD32(0x00010000)
694#define BCN_TIME_CFG_TSF_SYNC FIELD32(0x00060000)
695#define BCN_TIME_CFG_TBTT_ENABLE FIELD32(0x00080000)
696#define BCN_TIME_CFG_BEACON_GEN FIELD32(0x00100000)
697#define BCN_TIME_CFG_TX_TIME_COMPENSATE FIELD32(0xf0000000)
698
699/*
700 * TBTT_SYNC_CFG:
701 */
702#define TBTT_SYNC_CFG 0x1118
703
704/*
705 * TSF_TIMER_DW0: Local lsb TSF timer, read-only
706 */
707#define TSF_TIMER_DW0 0x111c
708#define TSF_TIMER_DW0_LOW_WORD FIELD32(0xffffffff)
709
710/*
711 * TSF_TIMER_DW1: Local msb TSF timer, read-only
712 */
713#define TSF_TIMER_DW1 0x1120
714#define TSF_TIMER_DW1_HIGH_WORD FIELD32(0xffffffff)
715
716/*
717 * TBTT_TIMER: TImer remains till next TBTT, read-only
718 */
719#define TBTT_TIMER 0x1124
720
721/*
9f926fb5
HS
722 * INT_TIMER_CFG: timer configuration
723 * PRE_TBTT_TIMER: leadtime to tbtt for pretbtt interrupt in units of 1/16 TU
724 * GP_TIMER: period of general purpose timer in units of 1/16 TU
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725 */
726#define INT_TIMER_CFG 0x1128
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HS
727#define INT_TIMER_CFG_PRE_TBTT_TIMER FIELD32(0x0000ffff)
728#define INT_TIMER_CFG_GP_TIMER FIELD32(0xffff0000)
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729
730/*
731 * INT_TIMER_EN: GP-timer and pre-tbtt Int enable
732 */
733#define INT_TIMER_EN 0x112c
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HS
734#define INT_TIMER_EN_PRE_TBTT_TIMER FIELD32(0x00000001)
735#define INT_TIMER_EN_GP_TIMER FIELD32(0x00000002)
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736
737/*
738 * CH_IDLE_STA: channel idle time
739 */
740#define CH_IDLE_STA 0x1130
741
742/*
743 * CH_BUSY_STA: channel busy time
744 */
745#define CH_BUSY_STA 0x1134
746
747/*
748 * MAC_STATUS_CFG:
749 * BBP_RF_BUSY: When set to 0, BBP and RF are stable.
750 * if 1 or higher one of the 2 registers is busy.
751 */
752#define MAC_STATUS_CFG 0x1200
753#define MAC_STATUS_CFG_BBP_RF_BUSY FIELD32(0x00000003)
754
755/*
756 * PWR_PIN_CFG:
757 */
758#define PWR_PIN_CFG 0x1204
759
760/*
761 * AUTOWAKEUP_CFG: Manual power control / status register
762 * TBCN_BEFORE_WAKE: ForceWake has high privilege than PutToSleep when both set
763 * AUTOWAKE: 0:sleep, 1:awake
764 */
765#define AUTOWAKEUP_CFG 0x1208
766#define AUTOWAKEUP_CFG_AUTO_LEAD_TIME FIELD32(0x000000ff)
767#define AUTOWAKEUP_CFG_TBCN_BEFORE_WAKE FIELD32(0x00007f00)
768#define AUTOWAKEUP_CFG_AUTOWAKE FIELD32(0x00008000)
769
770/*
771 * EDCA_AC0_CFG:
772 */
773#define EDCA_AC0_CFG 0x1300
774#define EDCA_AC0_CFG_TX_OP FIELD32(0x000000ff)
775#define EDCA_AC0_CFG_AIFSN FIELD32(0x00000f00)
776#define EDCA_AC0_CFG_CWMIN FIELD32(0x0000f000)
777#define EDCA_AC0_CFG_CWMAX FIELD32(0x000f0000)
778
779/*
780 * EDCA_AC1_CFG:
781 */
782#define EDCA_AC1_CFG 0x1304
783#define EDCA_AC1_CFG_TX_OP FIELD32(0x000000ff)
784#define EDCA_AC1_CFG_AIFSN FIELD32(0x00000f00)
785#define EDCA_AC1_CFG_CWMIN FIELD32(0x0000f000)
786#define EDCA_AC1_CFG_CWMAX FIELD32(0x000f0000)
787
788/*
789 * EDCA_AC2_CFG:
790 */
791#define EDCA_AC2_CFG 0x1308
792#define EDCA_AC2_CFG_TX_OP FIELD32(0x000000ff)
793#define EDCA_AC2_CFG_AIFSN FIELD32(0x00000f00)
794#define EDCA_AC2_CFG_CWMIN FIELD32(0x0000f000)
795#define EDCA_AC2_CFG_CWMAX FIELD32(0x000f0000)
796
797/*
798 * EDCA_AC3_CFG:
799 */
800#define EDCA_AC3_CFG 0x130c
801#define EDCA_AC3_CFG_TX_OP FIELD32(0x000000ff)
802#define EDCA_AC3_CFG_AIFSN FIELD32(0x00000f00)
803#define EDCA_AC3_CFG_CWMIN FIELD32(0x0000f000)
804#define EDCA_AC3_CFG_CWMAX FIELD32(0x000f0000)
805
806/*
807 * EDCA_TID_AC_MAP:
808 */
809#define EDCA_TID_AC_MAP 0x1310
810
5e846004
HS
811/*
812 * TX_PWR_CFG:
813 */
814#define TX_PWR_CFG_RATE0 FIELD32(0x0000000f)
815#define TX_PWR_CFG_RATE1 FIELD32(0x000000f0)
816#define TX_PWR_CFG_RATE2 FIELD32(0x00000f00)
817#define TX_PWR_CFG_RATE3 FIELD32(0x0000f000)
818#define TX_PWR_CFG_RATE4 FIELD32(0x000f0000)
819#define TX_PWR_CFG_RATE5 FIELD32(0x00f00000)
820#define TX_PWR_CFG_RATE6 FIELD32(0x0f000000)
821#define TX_PWR_CFG_RATE7 FIELD32(0xf0000000)
822
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823/*
824 * TX_PWR_CFG_0:
825 */
826#define TX_PWR_CFG_0 0x1314
827#define TX_PWR_CFG_0_1MBS FIELD32(0x0000000f)
828#define TX_PWR_CFG_0_2MBS FIELD32(0x000000f0)
829#define TX_PWR_CFG_0_55MBS FIELD32(0x00000f00)
830#define TX_PWR_CFG_0_11MBS FIELD32(0x0000f000)
831#define TX_PWR_CFG_0_6MBS FIELD32(0x000f0000)
832#define TX_PWR_CFG_0_9MBS FIELD32(0x00f00000)
833#define TX_PWR_CFG_0_12MBS FIELD32(0x0f000000)
834#define TX_PWR_CFG_0_18MBS FIELD32(0xf0000000)
835
836/*
837 * TX_PWR_CFG_1:
838 */
839#define TX_PWR_CFG_1 0x1318
840#define TX_PWR_CFG_1_24MBS FIELD32(0x0000000f)
841#define TX_PWR_CFG_1_36MBS FIELD32(0x000000f0)
842#define TX_PWR_CFG_1_48MBS FIELD32(0x00000f00)
843#define TX_PWR_CFG_1_54MBS FIELD32(0x0000f000)
844#define TX_PWR_CFG_1_MCS0 FIELD32(0x000f0000)
845#define TX_PWR_CFG_1_MCS1 FIELD32(0x00f00000)
846#define TX_PWR_CFG_1_MCS2 FIELD32(0x0f000000)
847#define TX_PWR_CFG_1_MCS3 FIELD32(0xf0000000)
848
849/*
850 * TX_PWR_CFG_2:
851 */
852#define TX_PWR_CFG_2 0x131c
853#define TX_PWR_CFG_2_MCS4 FIELD32(0x0000000f)
854#define TX_PWR_CFG_2_MCS5 FIELD32(0x000000f0)
855#define TX_PWR_CFG_2_MCS6 FIELD32(0x00000f00)
856#define TX_PWR_CFG_2_MCS7 FIELD32(0x0000f000)
857#define TX_PWR_CFG_2_MCS8 FIELD32(0x000f0000)
858#define TX_PWR_CFG_2_MCS9 FIELD32(0x00f00000)
859#define TX_PWR_CFG_2_MCS10 FIELD32(0x0f000000)
860#define TX_PWR_CFG_2_MCS11 FIELD32(0xf0000000)
861
862/*
863 * TX_PWR_CFG_3:
864 */
865#define TX_PWR_CFG_3 0x1320
866#define TX_PWR_CFG_3_MCS12 FIELD32(0x0000000f)
867#define TX_PWR_CFG_3_MCS13 FIELD32(0x000000f0)
868#define TX_PWR_CFG_3_MCS14 FIELD32(0x00000f00)
869#define TX_PWR_CFG_3_MCS15 FIELD32(0x0000f000)
870#define TX_PWR_CFG_3_UKNOWN1 FIELD32(0x000f0000)
871#define TX_PWR_CFG_3_UKNOWN2 FIELD32(0x00f00000)
872#define TX_PWR_CFG_3_UKNOWN3 FIELD32(0x0f000000)
873#define TX_PWR_CFG_3_UKNOWN4 FIELD32(0xf0000000)
874
875/*
876 * TX_PWR_CFG_4:
877 */
878#define TX_PWR_CFG_4 0x1324
879#define TX_PWR_CFG_4_UKNOWN5 FIELD32(0x0000000f)
880#define TX_PWR_CFG_4_UKNOWN6 FIELD32(0x000000f0)
881#define TX_PWR_CFG_4_UKNOWN7 FIELD32(0x00000f00)
882#define TX_PWR_CFG_4_UKNOWN8 FIELD32(0x0000f000)
883
884/*
885 * TX_PIN_CFG:
886 */
887#define TX_PIN_CFG 0x1328
888#define TX_PIN_CFG_PA_PE_A0_EN FIELD32(0x00000001)
889#define TX_PIN_CFG_PA_PE_G0_EN FIELD32(0x00000002)
890#define TX_PIN_CFG_PA_PE_A1_EN FIELD32(0x00000004)
891#define TX_PIN_CFG_PA_PE_G1_EN FIELD32(0x00000008)
892#define TX_PIN_CFG_PA_PE_A0_POL FIELD32(0x00000010)
893#define TX_PIN_CFG_PA_PE_G0_POL FIELD32(0x00000020)
894#define TX_PIN_CFG_PA_PE_A1_POL FIELD32(0x00000040)
895#define TX_PIN_CFG_PA_PE_G1_POL FIELD32(0x00000080)
896#define TX_PIN_CFG_LNA_PE_A0_EN FIELD32(0x00000100)
897#define TX_PIN_CFG_LNA_PE_G0_EN FIELD32(0x00000200)
898#define TX_PIN_CFG_LNA_PE_A1_EN FIELD32(0x00000400)
899#define TX_PIN_CFG_LNA_PE_G1_EN FIELD32(0x00000800)
900#define TX_PIN_CFG_LNA_PE_A0_POL FIELD32(0x00001000)
901#define TX_PIN_CFG_LNA_PE_G0_POL FIELD32(0x00002000)
902#define TX_PIN_CFG_LNA_PE_A1_POL FIELD32(0x00004000)
903#define TX_PIN_CFG_LNA_PE_G1_POL FIELD32(0x00008000)
904#define TX_PIN_CFG_RFTR_EN FIELD32(0x00010000)
905#define TX_PIN_CFG_RFTR_POL FIELD32(0x00020000)
906#define TX_PIN_CFG_TRSW_EN FIELD32(0x00040000)
907#define TX_PIN_CFG_TRSW_POL FIELD32(0x00080000)
908
909/*
910 * TX_BAND_CFG: 0x1 use upper 20MHz, 0x0 use lower 20MHz
911 */
912#define TX_BAND_CFG 0x132c
a21ee724 913#define TX_BAND_CFG_HT40_MINUS FIELD32(0x00000001)
b54f78a8
BZ
914#define TX_BAND_CFG_A FIELD32(0x00000002)
915#define TX_BAND_CFG_BG FIELD32(0x00000004)
916
917/*
918 * TX_SW_CFG0:
919 */
920#define TX_SW_CFG0 0x1330
921
922/*
923 * TX_SW_CFG1:
924 */
925#define TX_SW_CFG1 0x1334
926
927/*
928 * TX_SW_CFG2:
929 */
930#define TX_SW_CFG2 0x1338
931
932/*
933 * TXOP_THRES_CFG:
934 */
935#define TXOP_THRES_CFG 0x133c
936
937/*
938 * TXOP_CTRL_CFG:
939 */
940#define TXOP_CTRL_CFG 0x1340
941
942/*
943 * TX_RTS_CFG:
944 * RTS_THRES: unit:byte
945 * RTS_FBK_EN: enable rts rate fallback
946 */
947#define TX_RTS_CFG 0x1344
948#define TX_RTS_CFG_AUTO_RTS_RETRY_LIMIT FIELD32(0x000000ff)
949#define TX_RTS_CFG_RTS_THRES FIELD32(0x00ffff00)
950#define TX_RTS_CFG_RTS_FBK_EN FIELD32(0x01000000)
951
952/*
953 * TX_TIMEOUT_CFG:
954 * MPDU_LIFETIME: expiration time = 2^(9+MPDU LIFE TIME) us
955 * RX_ACK_TIMEOUT: unit:slot. Used for TX procedure
956 * TX_OP_TIMEOUT: TXOP timeout value for TXOP truncation.
957 * it is recommended that:
958 * (SLOT_TIME) > (TX_OP_TIMEOUT) > (RX_ACK_TIMEOUT)
959 */
960#define TX_TIMEOUT_CFG 0x1348
961#define TX_TIMEOUT_CFG_MPDU_LIFETIME FIELD32(0x000000f0)
962#define TX_TIMEOUT_CFG_RX_ACK_TIMEOUT FIELD32(0x0000ff00)
963#define TX_TIMEOUT_CFG_TX_OP_TIMEOUT FIELD32(0x00ff0000)
964
965/*
966 * TX_RTY_CFG:
967 * SHORT_RTY_LIMIT: short retry limit
968 * LONG_RTY_LIMIT: long retry limit
969 * LONG_RTY_THRE: Long retry threshoold
970 * NON_AGG_RTY_MODE: Non-Aggregate MPDU retry mode
971 * 0:expired by retry limit, 1: expired by mpdu life timer
972 * AGG_RTY_MODE: Aggregate MPDU retry mode
973 * 0:expired by retry limit, 1: expired by mpdu life timer
974 * TX_AUTO_FB_ENABLE: Tx retry PHY rate auto fallback enable
975 */
976#define TX_RTY_CFG 0x134c
977#define TX_RTY_CFG_SHORT_RTY_LIMIT FIELD32(0x000000ff)
978#define TX_RTY_CFG_LONG_RTY_LIMIT FIELD32(0x0000ff00)
979#define TX_RTY_CFG_LONG_RTY_THRE FIELD32(0x0fff0000)
980#define TX_RTY_CFG_NON_AGG_RTY_MODE FIELD32(0x10000000)
981#define TX_RTY_CFG_AGG_RTY_MODE FIELD32(0x20000000)
982#define TX_RTY_CFG_TX_AUTO_FB_ENABLE FIELD32(0x40000000)
983
984/*
985 * TX_LINK_CFG:
986 * REMOTE_MFB_LIFETIME: remote MFB life time. unit: 32us
987 * MFB_ENABLE: TX apply remote MFB 1:enable
988 * REMOTE_UMFS_ENABLE: remote unsolicit MFB enable
989 * 0: not apply remote remote unsolicit (MFS=7)
990 * TX_MRQ_EN: MCS request TX enable
991 * TX_RDG_EN: RDG TX enable
992 * TX_CF_ACK_EN: Piggyback CF-ACK enable
993 * REMOTE_MFB: remote MCS feedback
994 * REMOTE_MFS: remote MCS feedback sequence number
995 */
996#define TX_LINK_CFG 0x1350
997#define TX_LINK_CFG_REMOTE_MFB_LIFETIME FIELD32(0x000000ff)
998#define TX_LINK_CFG_MFB_ENABLE FIELD32(0x00000100)
999#define TX_LINK_CFG_REMOTE_UMFS_ENABLE FIELD32(0x00000200)
1000#define TX_LINK_CFG_TX_MRQ_EN FIELD32(0x00000400)
1001#define TX_LINK_CFG_TX_RDG_EN FIELD32(0x00000800)
1002#define TX_LINK_CFG_TX_CF_ACK_EN FIELD32(0x00001000)
1003#define TX_LINK_CFG_REMOTE_MFB FIELD32(0x00ff0000)
1004#define TX_LINK_CFG_REMOTE_MFS FIELD32(0xff000000)
1005
1006/*
1007 * HT_FBK_CFG0:
1008 */
1009#define HT_FBK_CFG0 0x1354
1010#define HT_FBK_CFG0_HTMCS0FBK FIELD32(0x0000000f)
1011#define HT_FBK_CFG0_HTMCS1FBK FIELD32(0x000000f0)
1012#define HT_FBK_CFG0_HTMCS2FBK FIELD32(0x00000f00)
1013#define HT_FBK_CFG0_HTMCS3FBK FIELD32(0x0000f000)
1014#define HT_FBK_CFG0_HTMCS4FBK FIELD32(0x000f0000)
1015#define HT_FBK_CFG0_HTMCS5FBK FIELD32(0x00f00000)
1016#define HT_FBK_CFG0_HTMCS6FBK FIELD32(0x0f000000)
1017#define HT_FBK_CFG0_HTMCS7FBK FIELD32(0xf0000000)
1018
1019/*
1020 * HT_FBK_CFG1:
1021 */
1022#define HT_FBK_CFG1 0x1358
1023#define HT_FBK_CFG1_HTMCS8FBK FIELD32(0x0000000f)
1024#define HT_FBK_CFG1_HTMCS9FBK FIELD32(0x000000f0)
1025#define HT_FBK_CFG1_HTMCS10FBK FIELD32(0x00000f00)
1026#define HT_FBK_CFG1_HTMCS11FBK FIELD32(0x0000f000)
1027#define HT_FBK_CFG1_HTMCS12FBK FIELD32(0x000f0000)
1028#define HT_FBK_CFG1_HTMCS13FBK FIELD32(0x00f00000)
1029#define HT_FBK_CFG1_HTMCS14FBK FIELD32(0x0f000000)
1030#define HT_FBK_CFG1_HTMCS15FBK FIELD32(0xf0000000)
1031
1032/*
1033 * LG_FBK_CFG0:
1034 */
1035#define LG_FBK_CFG0 0x135c
1036#define LG_FBK_CFG0_OFDMMCS0FBK FIELD32(0x0000000f)
1037#define LG_FBK_CFG0_OFDMMCS1FBK FIELD32(0x000000f0)
1038#define LG_FBK_CFG0_OFDMMCS2FBK FIELD32(0x00000f00)
1039#define LG_FBK_CFG0_OFDMMCS3FBK FIELD32(0x0000f000)
1040#define LG_FBK_CFG0_OFDMMCS4FBK FIELD32(0x000f0000)
1041#define LG_FBK_CFG0_OFDMMCS5FBK FIELD32(0x00f00000)
1042#define LG_FBK_CFG0_OFDMMCS6FBK FIELD32(0x0f000000)
1043#define LG_FBK_CFG0_OFDMMCS7FBK FIELD32(0xf0000000)
1044
1045/*
1046 * LG_FBK_CFG1:
1047 */
1048#define LG_FBK_CFG1 0x1360
1049#define LG_FBK_CFG0_CCKMCS0FBK FIELD32(0x0000000f)
1050#define LG_FBK_CFG0_CCKMCS1FBK FIELD32(0x000000f0)
1051#define LG_FBK_CFG0_CCKMCS2FBK FIELD32(0x00000f00)
1052#define LG_FBK_CFG0_CCKMCS3FBK FIELD32(0x0000f000)
1053
1054/*
1055 * CCK_PROT_CFG: CCK Protection
1056 * PROTECT_RATE: Protection control frame rate for CCK TX(RTS/CTS/CFEnd)
1057 * PROTECT_CTRL: Protection control frame type for CCK TX
1058 * 0:none, 1:RTS/CTS, 2:CTS-to-self
1059 * PROTECT_NAV: TXOP protection type for CCK TX
1060 * 0:none, 1:ShortNAVprotect, 2:LongNAVProtect
1061 * TX_OP_ALLOW_CCK: CCK TXOP allowance, 0:disallow
1062 * TX_OP_ALLOW_OFDM: CCK TXOP allowance, 0:disallow
1063 * TX_OP_ALLOW_MM20: CCK TXOP allowance, 0:disallow
1064 * TX_OP_ALLOW_MM40: CCK TXOP allowance, 0:disallow
1065 * TX_OP_ALLOW_GF20: CCK TXOP allowance, 0:disallow
1066 * TX_OP_ALLOW_GF40: CCK TXOP allowance, 0:disallow
1067 * RTS_TH_EN: RTS threshold enable on CCK TX
1068 */
1069#define CCK_PROT_CFG 0x1364
1070#define CCK_PROT_CFG_PROTECT_RATE FIELD32(0x0000ffff)
1071#define CCK_PROT_CFG_PROTECT_CTRL FIELD32(0x00030000)
1072#define CCK_PROT_CFG_PROTECT_NAV FIELD32(0x000c0000)
1073#define CCK_PROT_CFG_TX_OP_ALLOW_CCK FIELD32(0x00100000)
1074#define CCK_PROT_CFG_TX_OP_ALLOW_OFDM FIELD32(0x00200000)
1075#define CCK_PROT_CFG_TX_OP_ALLOW_MM20 FIELD32(0x00400000)
1076#define CCK_PROT_CFG_TX_OP_ALLOW_MM40 FIELD32(0x00800000)
1077#define CCK_PROT_CFG_TX_OP_ALLOW_GF20 FIELD32(0x01000000)
1078#define CCK_PROT_CFG_TX_OP_ALLOW_GF40 FIELD32(0x02000000)
1079#define CCK_PROT_CFG_RTS_TH_EN FIELD32(0x04000000)
1080
1081/*
1082 * OFDM_PROT_CFG: OFDM Protection
1083 */
1084#define OFDM_PROT_CFG 0x1368
1085#define OFDM_PROT_CFG_PROTECT_RATE FIELD32(0x0000ffff)
1086#define OFDM_PROT_CFG_PROTECT_CTRL FIELD32(0x00030000)
1087#define OFDM_PROT_CFG_PROTECT_NAV FIELD32(0x000c0000)
1088#define OFDM_PROT_CFG_TX_OP_ALLOW_CCK FIELD32(0x00100000)
1089#define OFDM_PROT_CFG_TX_OP_ALLOW_OFDM FIELD32(0x00200000)
1090#define OFDM_PROT_CFG_TX_OP_ALLOW_MM20 FIELD32(0x00400000)
1091#define OFDM_PROT_CFG_TX_OP_ALLOW_MM40 FIELD32(0x00800000)
1092#define OFDM_PROT_CFG_TX_OP_ALLOW_GF20 FIELD32(0x01000000)
1093#define OFDM_PROT_CFG_TX_OP_ALLOW_GF40 FIELD32(0x02000000)
1094#define OFDM_PROT_CFG_RTS_TH_EN FIELD32(0x04000000)
1095
1096/*
1097 * MM20_PROT_CFG: MM20 Protection
1098 */
1099#define MM20_PROT_CFG 0x136c
1100#define MM20_PROT_CFG_PROTECT_RATE FIELD32(0x0000ffff)
1101#define MM20_PROT_CFG_PROTECT_CTRL FIELD32(0x00030000)
1102#define MM20_PROT_CFG_PROTECT_NAV FIELD32(0x000c0000)
1103#define MM20_PROT_CFG_TX_OP_ALLOW_CCK FIELD32(0x00100000)
1104#define MM20_PROT_CFG_TX_OP_ALLOW_OFDM FIELD32(0x00200000)
1105#define MM20_PROT_CFG_TX_OP_ALLOW_MM20 FIELD32(0x00400000)
1106#define MM20_PROT_CFG_TX_OP_ALLOW_MM40 FIELD32(0x00800000)
1107#define MM20_PROT_CFG_TX_OP_ALLOW_GF20 FIELD32(0x01000000)
1108#define MM20_PROT_CFG_TX_OP_ALLOW_GF40 FIELD32(0x02000000)
1109#define MM20_PROT_CFG_RTS_TH_EN FIELD32(0x04000000)
1110
1111/*
1112 * MM40_PROT_CFG: MM40 Protection
1113 */
1114#define MM40_PROT_CFG 0x1370
1115#define MM40_PROT_CFG_PROTECT_RATE FIELD32(0x0000ffff)
1116#define MM40_PROT_CFG_PROTECT_CTRL FIELD32(0x00030000)
1117#define MM40_PROT_CFG_PROTECT_NAV FIELD32(0x000c0000)
1118#define MM40_PROT_CFG_TX_OP_ALLOW_CCK FIELD32(0x00100000)
1119#define MM40_PROT_CFG_TX_OP_ALLOW_OFDM FIELD32(0x00200000)
1120#define MM40_PROT_CFG_TX_OP_ALLOW_MM20 FIELD32(0x00400000)
1121#define MM40_PROT_CFG_TX_OP_ALLOW_MM40 FIELD32(0x00800000)
1122#define MM40_PROT_CFG_TX_OP_ALLOW_GF20 FIELD32(0x01000000)
1123#define MM40_PROT_CFG_TX_OP_ALLOW_GF40 FIELD32(0x02000000)
1124#define MM40_PROT_CFG_RTS_TH_EN FIELD32(0x04000000)
1125
1126/*
1127 * GF20_PROT_CFG: GF20 Protection
1128 */
1129#define GF20_PROT_CFG 0x1374
1130#define GF20_PROT_CFG_PROTECT_RATE FIELD32(0x0000ffff)
1131#define GF20_PROT_CFG_PROTECT_CTRL FIELD32(0x00030000)
1132#define GF20_PROT_CFG_PROTECT_NAV FIELD32(0x000c0000)
1133#define GF20_PROT_CFG_TX_OP_ALLOW_CCK FIELD32(0x00100000)
1134#define GF20_PROT_CFG_TX_OP_ALLOW_OFDM FIELD32(0x00200000)
1135#define GF20_PROT_CFG_TX_OP_ALLOW_MM20 FIELD32(0x00400000)
1136#define GF20_PROT_CFG_TX_OP_ALLOW_MM40 FIELD32(0x00800000)
1137#define GF20_PROT_CFG_TX_OP_ALLOW_GF20 FIELD32(0x01000000)
1138#define GF20_PROT_CFG_TX_OP_ALLOW_GF40 FIELD32(0x02000000)
1139#define GF20_PROT_CFG_RTS_TH_EN FIELD32(0x04000000)
1140
1141/*
1142 * GF40_PROT_CFG: GF40 Protection
1143 */
1144#define GF40_PROT_CFG 0x1378
1145#define GF40_PROT_CFG_PROTECT_RATE FIELD32(0x0000ffff)
1146#define GF40_PROT_CFG_PROTECT_CTRL FIELD32(0x00030000)
1147#define GF40_PROT_CFG_PROTECT_NAV FIELD32(0x000c0000)
1148#define GF40_PROT_CFG_TX_OP_ALLOW_CCK FIELD32(0x00100000)
1149#define GF40_PROT_CFG_TX_OP_ALLOW_OFDM FIELD32(0x00200000)
1150#define GF40_PROT_CFG_TX_OP_ALLOW_MM20 FIELD32(0x00400000)
1151#define GF40_PROT_CFG_TX_OP_ALLOW_MM40 FIELD32(0x00800000)
1152#define GF40_PROT_CFG_TX_OP_ALLOW_GF20 FIELD32(0x01000000)
1153#define GF40_PROT_CFG_TX_OP_ALLOW_GF40 FIELD32(0x02000000)
1154#define GF40_PROT_CFG_RTS_TH_EN FIELD32(0x04000000)
1155
1156/*
1157 * EXP_CTS_TIME:
1158 */
1159#define EXP_CTS_TIME 0x137c
1160
1161/*
1162 * EXP_ACK_TIME:
1163 */
1164#define EXP_ACK_TIME 0x1380
1165
1166/*
1167 * RX_FILTER_CFG: RX configuration register.
1168 */
1169#define RX_FILTER_CFG 0x1400
1170#define RX_FILTER_CFG_DROP_CRC_ERROR FIELD32(0x00000001)
1171#define RX_FILTER_CFG_DROP_PHY_ERROR FIELD32(0x00000002)
1172#define RX_FILTER_CFG_DROP_NOT_TO_ME FIELD32(0x00000004)
1173#define RX_FILTER_CFG_DROP_NOT_MY_BSSD FIELD32(0x00000008)
1174#define RX_FILTER_CFG_DROP_VER_ERROR FIELD32(0x00000010)
1175#define RX_FILTER_CFG_DROP_MULTICAST FIELD32(0x00000020)
1176#define RX_FILTER_CFG_DROP_BROADCAST FIELD32(0x00000040)
1177#define RX_FILTER_CFG_DROP_DUPLICATE FIELD32(0x00000080)
1178#define RX_FILTER_CFG_DROP_CF_END_ACK FIELD32(0x00000100)
1179#define RX_FILTER_CFG_DROP_CF_END FIELD32(0x00000200)
1180#define RX_FILTER_CFG_DROP_ACK FIELD32(0x00000400)
1181#define RX_FILTER_CFG_DROP_CTS FIELD32(0x00000800)
1182#define RX_FILTER_CFG_DROP_RTS FIELD32(0x00001000)
1183#define RX_FILTER_CFG_DROP_PSPOLL FIELD32(0x00002000)
1184#define RX_FILTER_CFG_DROP_BA FIELD32(0x00004000)
1185#define RX_FILTER_CFG_DROP_BAR FIELD32(0x00008000)
1186#define RX_FILTER_CFG_DROP_CNTL FIELD32(0x00010000)
1187
1188/*
1189 * AUTO_RSP_CFG:
1190 * AUTORESPONDER: 0: disable, 1: enable
1191 * BAC_ACK_POLICY: 0:long, 1:short preamble
1192 * CTS_40_MMODE: Response CTS 40MHz duplicate mode
1193 * CTS_40_MREF: Response CTS 40MHz duplicate mode
1194 * AR_PREAMBLE: Auto responder preamble 0:long, 1:short preamble
1195 * DUAL_CTS_EN: Power bit value in control frame
1196 * ACK_CTS_PSM_BIT:Power bit value in control frame
1197 */
1198#define AUTO_RSP_CFG 0x1404
1199#define AUTO_RSP_CFG_AUTORESPONDER FIELD32(0x00000001)
1200#define AUTO_RSP_CFG_BAC_ACK_POLICY FIELD32(0x00000002)
1201#define AUTO_RSP_CFG_CTS_40_MMODE FIELD32(0x00000004)
1202#define AUTO_RSP_CFG_CTS_40_MREF FIELD32(0x00000008)
1203#define AUTO_RSP_CFG_AR_PREAMBLE FIELD32(0x00000010)
1204#define AUTO_RSP_CFG_DUAL_CTS_EN FIELD32(0x00000040)
1205#define AUTO_RSP_CFG_ACK_CTS_PSM_BIT FIELD32(0x00000080)
1206
1207/*
1208 * LEGACY_BASIC_RATE:
1209 */
1210#define LEGACY_BASIC_RATE 0x1408
1211
1212/*
1213 * HT_BASIC_RATE:
1214 */
1215#define HT_BASIC_RATE 0x140c
1216
1217/*
1218 * HT_CTRL_CFG:
1219 */
1220#define HT_CTRL_CFG 0x1410
1221
1222/*
1223 * SIFS_COST_CFG:
1224 */
1225#define SIFS_COST_CFG 0x1414
1226
1227/*
1228 * RX_PARSER_CFG:
1229 * Set NAV for all received frames
1230 */
1231#define RX_PARSER_CFG 0x1418
1232
1233/*
1234 * TX_SEC_CNT0:
1235 */
1236#define TX_SEC_CNT0 0x1500
1237
1238/*
1239 * RX_SEC_CNT0:
1240 */
1241#define RX_SEC_CNT0 0x1504
1242
1243/*
1244 * CCMP_FC_MUTE:
1245 */
1246#define CCMP_FC_MUTE 0x1508
1247
1248/*
1249 * TXOP_HLDR_ADDR0:
1250 */
1251#define TXOP_HLDR_ADDR0 0x1600
1252
1253/*
1254 * TXOP_HLDR_ADDR1:
1255 */
1256#define TXOP_HLDR_ADDR1 0x1604
1257
1258/*
1259 * TXOP_HLDR_ET:
1260 */
1261#define TXOP_HLDR_ET 0x1608
1262
1263/*
1264 * QOS_CFPOLL_RA_DW0:
1265 */
1266#define QOS_CFPOLL_RA_DW0 0x160c
1267
1268/*
1269 * QOS_CFPOLL_RA_DW1:
1270 */
1271#define QOS_CFPOLL_RA_DW1 0x1610
1272
1273/*
1274 * QOS_CFPOLL_QC:
1275 */
1276#define QOS_CFPOLL_QC 0x1614
1277
1278/*
1279 * RX_STA_CNT0: RX PLCP error count & RX CRC error count
1280 */
1281#define RX_STA_CNT0 0x1700
1282#define RX_STA_CNT0_CRC_ERR FIELD32(0x0000ffff)
1283#define RX_STA_CNT0_PHY_ERR FIELD32(0xffff0000)
1284
1285/*
1286 * RX_STA_CNT1: RX False CCA count & RX LONG frame count
1287 */
1288#define RX_STA_CNT1 0x1704
1289#define RX_STA_CNT1_FALSE_CCA FIELD32(0x0000ffff)
1290#define RX_STA_CNT1_PLCP_ERR FIELD32(0xffff0000)
1291
1292/*
1293 * RX_STA_CNT2:
1294 */
1295#define RX_STA_CNT2 0x1708
1296#define RX_STA_CNT2_RX_DUPLI_COUNT FIELD32(0x0000ffff)
1297#define RX_STA_CNT2_RX_FIFO_OVERFLOW FIELD32(0xffff0000)
1298
1299/*
1300 * TX_STA_CNT0: TX Beacon count
1301 */
1302#define TX_STA_CNT0 0x170c
1303#define TX_STA_CNT0_TX_FAIL_COUNT FIELD32(0x0000ffff)
1304#define TX_STA_CNT0_TX_BEACON_COUNT FIELD32(0xffff0000)
1305
1306/*
1307 * TX_STA_CNT1: TX tx count
1308 */
1309#define TX_STA_CNT1 0x1710
1310#define TX_STA_CNT1_TX_SUCCESS FIELD32(0x0000ffff)
1311#define TX_STA_CNT1_TX_RETRANSMIT FIELD32(0xffff0000)
1312
1313/*
1314 * TX_STA_CNT2: TX tx count
1315 */
1316#define TX_STA_CNT2 0x1714
1317#define TX_STA_CNT2_TX_ZERO_LEN_COUNT FIELD32(0x0000ffff)
1318#define TX_STA_CNT2_TX_UNDER_FLOW_COUNT FIELD32(0xffff0000)
1319
1320/*
0856d9c0
HS
1321 * TX_STA_FIFO: TX Result for specific PID status fifo register.
1322 *
1323 * This register is implemented as FIFO with 16 entries in the HW. Each
1324 * register read fetches the next tx result. If the FIFO is full because
1325 * it wasn't read fast enough after the according interrupt (TX_FIFO_STATUS)
1326 * triggered, the hw seems to simply drop further tx results.
1327 *
1328 * VALID: 1: this tx result is valid
1329 * 0: no valid tx result -> driver should stop reading
1330 * PID_TYPE: The PID latched from the PID field in the TXWI, can be used
1331 * to match a frame with its tx result (even though the PID is
1332 * only 4 bits wide).
1333 * TX_SUCCESS: Indicates tx success (1) or failure (0)
1334 * TX_AGGRE: Indicates if the frame was part of an aggregate (1) or not (0)
1335 * TX_ACK_REQUIRED: Indicates if the frame needed to get ack'ed (1) or not (0)
1336 * WCID: The wireless client ID.
1337 * MCS: The tx rate used during the last transmission of this frame, be it
1338 * successful or not.
1339 * PHYMODE: The phymode used for the transmission.
b54f78a8
BZ
1340 */
1341#define TX_STA_FIFO 0x1718
1342#define TX_STA_FIFO_VALID FIELD32(0x00000001)
1343#define TX_STA_FIFO_PID_TYPE FIELD32(0x0000001e)
1344#define TX_STA_FIFO_TX_SUCCESS FIELD32(0x00000020)
1345#define TX_STA_FIFO_TX_AGGRE FIELD32(0x00000040)
1346#define TX_STA_FIFO_TX_ACK_REQUIRED FIELD32(0x00000080)
1347#define TX_STA_FIFO_WCID FIELD32(0x0000ff00)
1348#define TX_STA_FIFO_SUCCESS_RATE FIELD32(0xffff0000)
1349#define TX_STA_FIFO_MCS FIELD32(0x007f0000)
1350#define TX_STA_FIFO_PHYMODE FIELD32(0xc0000000)
1351
1352/*
1353 * TX_AGG_CNT: Debug counter
1354 */
1355#define TX_AGG_CNT 0x171c
1356#define TX_AGG_CNT_NON_AGG_TX_COUNT FIELD32(0x0000ffff)
1357#define TX_AGG_CNT_AGG_TX_COUNT FIELD32(0xffff0000)
1358
1359/*
1360 * TX_AGG_CNT0:
1361 */
1362#define TX_AGG_CNT0 0x1720
1363#define TX_AGG_CNT0_AGG_SIZE_1_COUNT FIELD32(0x0000ffff)
1364#define TX_AGG_CNT0_AGG_SIZE_2_COUNT FIELD32(0xffff0000)
1365
1366/*
1367 * TX_AGG_CNT1:
1368 */
1369#define TX_AGG_CNT1 0x1724
1370#define TX_AGG_CNT1_AGG_SIZE_3_COUNT FIELD32(0x0000ffff)
1371#define TX_AGG_CNT1_AGG_SIZE_4_COUNT FIELD32(0xffff0000)
1372
1373/*
1374 * TX_AGG_CNT2:
1375 */
1376#define TX_AGG_CNT2 0x1728
1377#define TX_AGG_CNT2_AGG_SIZE_5_COUNT FIELD32(0x0000ffff)
1378#define TX_AGG_CNT2_AGG_SIZE_6_COUNT FIELD32(0xffff0000)
1379
1380/*
1381 * TX_AGG_CNT3:
1382 */
1383#define TX_AGG_CNT3 0x172c
1384#define TX_AGG_CNT3_AGG_SIZE_7_COUNT FIELD32(0x0000ffff)
1385#define TX_AGG_CNT3_AGG_SIZE_8_COUNT FIELD32(0xffff0000)
1386
1387/*
1388 * TX_AGG_CNT4:
1389 */
1390#define TX_AGG_CNT4 0x1730
1391#define TX_AGG_CNT4_AGG_SIZE_9_COUNT FIELD32(0x0000ffff)
1392#define TX_AGG_CNT4_AGG_SIZE_10_COUNT FIELD32(0xffff0000)
1393
1394/*
1395 * TX_AGG_CNT5:
1396 */
1397#define TX_AGG_CNT5 0x1734
1398#define TX_AGG_CNT5_AGG_SIZE_11_COUNT FIELD32(0x0000ffff)
1399#define TX_AGG_CNT5_AGG_SIZE_12_COUNT FIELD32(0xffff0000)
1400
1401/*
1402 * TX_AGG_CNT6:
1403 */
1404#define TX_AGG_CNT6 0x1738
1405#define TX_AGG_CNT6_AGG_SIZE_13_COUNT FIELD32(0x0000ffff)
1406#define TX_AGG_CNT6_AGG_SIZE_14_COUNT FIELD32(0xffff0000)
1407
1408/*
1409 * TX_AGG_CNT7:
1410 */
1411#define TX_AGG_CNT7 0x173c
1412#define TX_AGG_CNT7_AGG_SIZE_15_COUNT FIELD32(0x0000ffff)
1413#define TX_AGG_CNT7_AGG_SIZE_16_COUNT FIELD32(0xffff0000)
1414
1415/*
1416 * MPDU_DENSITY_CNT:
1417 * TX_ZERO_DEL: TX zero length delimiter count
1418 * RX_ZERO_DEL: RX zero length delimiter count
1419 */
1420#define MPDU_DENSITY_CNT 0x1740
1421#define MPDU_DENSITY_CNT_TX_ZERO_DEL FIELD32(0x0000ffff)
1422#define MPDU_DENSITY_CNT_RX_ZERO_DEL FIELD32(0xffff0000)
1423
1424/*
1425 * Security key table memory.
1426 * MAC_WCID_BASE: 8-bytes (use only 6 bytes) * 256 entry
1427 * PAIRWISE_KEY_TABLE_BASE: 32-byte * 256 entry
1428 * MAC_IVEIV_TABLE_BASE: 8-byte * 256-entry
1429 * MAC_WCID_ATTRIBUTE_BASE: 4-byte * 256-entry
a4385213
BZ
1430 * SHARED_KEY_TABLE_BASE: 32-byte * 16-entry
1431 * SHARED_KEY_MODE_BASE: 4-byte * 16-entry
b54f78a8
BZ
1432 */
1433#define MAC_WCID_BASE 0x1800
1434#define PAIRWISE_KEY_TABLE_BASE 0x4000
1435#define MAC_IVEIV_TABLE_BASE 0x6000
1436#define MAC_WCID_ATTRIBUTE_BASE 0x6800
1437#define SHARED_KEY_TABLE_BASE 0x6c00
1438#define SHARED_KEY_MODE_BASE 0x7000
1439
1440#define MAC_WCID_ENTRY(__idx) \
1441 ( MAC_WCID_BASE + ((__idx) * sizeof(struct mac_wcid_entry)) )
1442#define PAIRWISE_KEY_ENTRY(__idx) \
1443 ( PAIRWISE_KEY_TABLE_BASE + ((__idx) * sizeof(struct hw_key_entry)) )
1444#define MAC_IVEIV_ENTRY(__idx) \
7988436c 1445 ( MAC_IVEIV_TABLE_BASE + ((__idx) * sizeof(struct mac_iveiv_entry)) )
b54f78a8
BZ
1446#define MAC_WCID_ATTR_ENTRY(__idx) \
1447 ( MAC_WCID_ATTRIBUTE_BASE + ((__idx) * sizeof(u32)) )
1448#define SHARED_KEY_ENTRY(__idx) \
1449 ( SHARED_KEY_TABLE_BASE + ((__idx) * sizeof(struct hw_key_entry)) )
1450#define SHARED_KEY_MODE_ENTRY(__idx) \
1451 ( SHARED_KEY_MODE_BASE + ((__idx) * sizeof(u32)) )
1452
1453struct mac_wcid_entry {
1454 u8 mac[6];
1455 u8 reserved[2];
ba2d3587 1456} __packed;
b54f78a8
BZ
1457
1458struct hw_key_entry {
1459 u8 key[16];
1460 u8 tx_mic[8];
1461 u8 rx_mic[8];
ba2d3587 1462} __packed;
b54f78a8
BZ
1463
1464struct mac_iveiv_entry {
1465 u8 iv[8];
ba2d3587 1466} __packed;
b54f78a8
BZ
1467
1468/*
1469 * MAC_WCID_ATTRIBUTE:
1470 */
1471#define MAC_WCID_ATTRIBUTE_KEYTAB FIELD32(0x00000001)
1472#define MAC_WCID_ATTRIBUTE_CIPHER FIELD32(0x0000000e)
1473#define MAC_WCID_ATTRIBUTE_BSS_IDX FIELD32(0x00000070)
1474#define MAC_WCID_ATTRIBUTE_RX_WIUDF FIELD32(0x00000380)
e4a0ab34
ID
1475#define MAC_WCID_ATTRIBUTE_CIPHER_EXT FIELD32(0x00000400)
1476#define MAC_WCID_ATTRIBUTE_BSS_IDX_EXT FIELD32(0x00000800)
1477#define MAC_WCID_ATTRIBUTE_WAPI_MCBC FIELD32(0x00008000)
1478#define MAC_WCID_ATTRIBUTE_WAPI_KEY_IDX FIELD32(0xff000000)
b54f78a8
BZ
1479
1480/*
1481 * SHARED_KEY_MODE:
1482 */
1483#define SHARED_KEY_MODE_BSS0_KEY0 FIELD32(0x00000007)
1484#define SHARED_KEY_MODE_BSS0_KEY1 FIELD32(0x00000070)
1485#define SHARED_KEY_MODE_BSS0_KEY2 FIELD32(0x00000700)
1486#define SHARED_KEY_MODE_BSS0_KEY3 FIELD32(0x00007000)
1487#define SHARED_KEY_MODE_BSS1_KEY0 FIELD32(0x00070000)
1488#define SHARED_KEY_MODE_BSS1_KEY1 FIELD32(0x00700000)
1489#define SHARED_KEY_MODE_BSS1_KEY2 FIELD32(0x07000000)
1490#define SHARED_KEY_MODE_BSS1_KEY3 FIELD32(0x70000000)
1491
1492/*
1493 * HOST-MCU communication
1494 */
1495
1496/*
1497 * H2M_MAILBOX_CSR: Host-to-MCU Mailbox.
1498 */
1499#define H2M_MAILBOX_CSR 0x7010
1500#define H2M_MAILBOX_CSR_ARG0 FIELD32(0x000000ff)
1501#define H2M_MAILBOX_CSR_ARG1 FIELD32(0x0000ff00)
1502#define H2M_MAILBOX_CSR_CMD_TOKEN FIELD32(0x00ff0000)
1503#define H2M_MAILBOX_CSR_OWNER FIELD32(0xff000000)
1504
1505/*
1506 * H2M_MAILBOX_CID:
1507 */
1508#define H2M_MAILBOX_CID 0x7014
1509#define H2M_MAILBOX_CID_CMD0 FIELD32(0x000000ff)
1510#define H2M_MAILBOX_CID_CMD1 FIELD32(0x0000ff00)
1511#define H2M_MAILBOX_CID_CMD2 FIELD32(0x00ff0000)
1512#define H2M_MAILBOX_CID_CMD3 FIELD32(0xff000000)
1513
1514/*
1515 * H2M_MAILBOX_STATUS:
1516 */
1517#define H2M_MAILBOX_STATUS 0x701c
1518
1519/*
1520 * H2M_INT_SRC:
1521 */
1522#define H2M_INT_SRC 0x7024
1523
1524/*
1525 * H2M_BBP_AGENT:
1526 */
1527#define H2M_BBP_AGENT 0x7028
1528
1529/*
1530 * MCU_LEDCS: LED control for MCU Mailbox.
1531 */
1532#define MCU_LEDCS_LED_MODE FIELD8(0x1f)
1533#define MCU_LEDCS_POLARITY FIELD8(0x01)
1534
1535/*
1536 * HW_CS_CTS_BASE:
1537 * Carrier-sense CTS frame base address.
1538 * It's where mac stores carrier-sense frame for carrier-sense function.
1539 */
1540#define HW_CS_CTS_BASE 0x7700
1541
1542/*
1543 * HW_DFS_CTS_BASE:
a4385213 1544 * DFS CTS frame base address. It's where mac stores CTS frame for DFS.
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1545 */
1546#define HW_DFS_CTS_BASE 0x7780
1547
1548/*
1549 * TXRX control registers - base address 0x3000
1550 */
1551
1552/*
1553 * TXRX_CSR1:
1554 * rt2860b UNKNOWN reg use R/O Reg Addr 0x77d0 first..
1555 */
1556#define TXRX_CSR1 0x77d0
1557
1558/*
1559 * HW_DEBUG_SETTING_BASE:
1560 * since NULL frame won't be that long (256 byte)
1561 * We steal 16 tail bytes to save debugging settings
1562 */
1563#define HW_DEBUG_SETTING_BASE 0x77f0
1564#define HW_DEBUG_SETTING_BASE2 0x7770
1565
1566/*
1567 * HW_BEACON_BASE
1568 * In order to support maximum 8 MBSS and its maximum length
1569 * is 512 bytes for each beacon
1570 * Three section discontinue memory segments will be used.
1571 * 1. The original region for BCN 0~3
1572 * 2. Extract memory from FCE table for BCN 4~5
1573 * 3. Extract memory from Pair-wise key table for BCN 6~7
1574 * It occupied those memory of wcid 238~253 for BCN 6
1575 * and wcid 222~237 for BCN 7
1576 *
1577 * IMPORTANT NOTE: Not sure why legacy driver does this,
1578 * but HW_BEACON_BASE7 is 0x0200 bytes below HW_BEACON_BASE6.
1579 */
1580#define HW_BEACON_BASE0 0x7800
1581#define HW_BEACON_BASE1 0x7a00
1582#define HW_BEACON_BASE2 0x7c00
1583#define HW_BEACON_BASE3 0x7e00
1584#define HW_BEACON_BASE4 0x7200
1585#define HW_BEACON_BASE5 0x7400
1586#define HW_BEACON_BASE6 0x5dc0
1587#define HW_BEACON_BASE7 0x5bc0
1588
1589#define HW_BEACON_OFFSET(__index) \
1590 ( ((__index) < 4) ? ( HW_BEACON_BASE0 + (__index * 0x0200) ) : \
1591 (((__index) < 6) ? ( HW_BEACON_BASE4 + ((__index - 4) * 0x0200) ) : \
1592 (HW_BEACON_BASE6 - ((__index - 6) * 0x0200))) )
1593
1594/*
1595 * BBP registers.
1596 * The wordsize of the BBP is 8 bits.
1597 */
1598
1599/*
52b58fac
HS
1600 * BBP 1: TX Antenna & Power
1601 * POWER: 0 - normal, 1 - drop tx power by 6dBm, 2 - drop tx power by 12dBm,
1602 * 3 - increase tx power by 6dBm
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1603 */
1604#define BBP1_TX_POWER FIELD8(0x07)
1605#define BBP1_TX_ANTENNA FIELD8(0x18)
1606
1607/*
1608 * BBP 3: RX Antenna
1609 */
1610#define BBP3_RX_ANTENNA FIELD8(0x18)
a21ee724 1611#define BBP3_HT40_MINUS FIELD8(0x20)
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1612
1613/*
1614 * BBP 4: Bandwidth
1615 */
1616#define BBP4_TX_BF FIELD8(0x01)
1617#define BBP4_BANDWIDTH FIELD8(0x18)
1618
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1619/*
1620 * BBP 138: Unknown
1621 */
1622#define BBP138_RX_ADC1 FIELD8(0x02)
1623#define BBP138_RX_ADC2 FIELD8(0x04)
1624#define BBP138_TX_DAC1 FIELD8(0x20)
1625#define BBP138_TX_DAC2 FIELD8(0x40)
1626
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1627/*
1628 * RFCSR registers
1629 * The wordsize of the RFCSR is 8 bits.
1630 */
1631
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1632/*
1633 * RFCSR 1:
1634 */
1635#define RFCSR1_RF_BLOCK_EN FIELD8(0x01)
1636#define RFCSR1_RX0_PD FIELD8(0x04)
1637#define RFCSR1_TX0_PD FIELD8(0x08)
1638#define RFCSR1_RX1_PD FIELD8(0x10)
1639#define RFCSR1_TX1_PD FIELD8(0x20)
1640
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1641/*
1642 * RFCSR 6:
1643 */
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GW
1644#define RFCSR6_R1 FIELD8(0x03)
1645#define RFCSR6_R2 FIELD8(0x40)
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1646
1647/*
1648 * RFCSR 7:
1649 */
1650#define RFCSR7_RF_TUNING FIELD8(0x01)
1651
1652/*
1653 * RFCSR 12:
1654 */
1655#define RFCSR12_TX_POWER FIELD8(0x1f)
1656
5a673964
HS
1657/*
1658 * RFCSR 13:
1659 */
1660#define RFCSR13_TX_POWER FIELD8(0x1f)
1661
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GW
1662/*
1663 * RFCSR 15:
1664 */
1665#define RFCSR15_TX_LO2_EN FIELD8(0x08)
1666
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1667/*
1668 * RFCSR 17:
1669 */
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GW
1670#define RFCSR17_TXMIXER_GAIN FIELD8(0x07)
1671#define RFCSR17_TX_LO1_EN FIELD8(0x08)
1672#define RFCSR17_R FIELD8(0x20)
fab799c3 1673
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GW
1674/*
1675 * RFCSR 20:
1676 */
1677#define RFCSR20_RX_LO1_EN FIELD8(0x08)
1678
1679/*
1680 * RFCSR 21:
1681 */
1682#define RFCSR21_RX_LO2_EN FIELD8(0x08)
fab799c3 1683
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1684/*
1685 * RFCSR 22:
1686 */
1687#define RFCSR22_BASEBAND_LOOPBACK FIELD8(0x01)
1688
1689/*
1690 * RFCSR 23:
1691 */
1692#define RFCSR23_FREQ_OFFSET FIELD8(0x7f)
1693
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GW
1694/*
1695 * RFCSR 27:
1696 */
1697#define RFCSR27_R1 FIELD8(0x03)
1698#define RFCSR27_R2 FIELD8(0x04)
1699#define RFCSR27_R3 FIELD8(0x30)
1700#define RFCSR27_R4 FIELD8(0x40)
1701
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1702/*
1703 * RFCSR 30:
1704 */
1705#define RFCSR30_RF_CALIBRATION FIELD8(0x80)
1706
1707/*
1708 * RF registers
1709 */
1710
1711/*
1712 * RF 2
1713 */
1714#define RF2_ANTENNA_RX2 FIELD32(0x00000040)
1715#define RF2_ANTENNA_TX1 FIELD32(0x00004000)
1716#define RF2_ANTENNA_RX1 FIELD32(0x00020000)
1717
1718/*
1719 * RF 3
1720 */
1721#define RF3_TXPOWER_G FIELD32(0x00003e00)
1722#define RF3_TXPOWER_A_7DBM_BOOST FIELD32(0x00000200)
1723#define RF3_TXPOWER_A FIELD32(0x00003c00)
1724
1725/*
1726 * RF 4
1727 */
1728#define RF4_TXPOWER_G FIELD32(0x000007c0)
1729#define RF4_TXPOWER_A_7DBM_BOOST FIELD32(0x00000040)
1730#define RF4_TXPOWER_A FIELD32(0x00000780)
1731#define RF4_FREQ_OFFSET FIELD32(0x001f8000)
1732#define RF4_HT40 FIELD32(0x00200000)
1733
1734/*
1735 * EEPROM content.
1736 * The wordsize of the EEPROM is 16 bits.
1737 */
1738
1739/*
1740 * EEPROM Version
1741 */
1742#define EEPROM_VERSION 0x0001
1743#define EEPROM_VERSION_FAE FIELD16(0x00ff)
1744#define EEPROM_VERSION_VERSION FIELD16(0xff00)
1745
1746/*
1747 * HW MAC address.
1748 */
1749#define EEPROM_MAC_ADDR_0 0x0002
1750#define EEPROM_MAC_ADDR_BYTE0 FIELD16(0x00ff)
1751#define EEPROM_MAC_ADDR_BYTE1 FIELD16(0xff00)
1752#define EEPROM_MAC_ADDR_1 0x0003
1753#define EEPROM_MAC_ADDR_BYTE2 FIELD16(0x00ff)
1754#define EEPROM_MAC_ADDR_BYTE3 FIELD16(0xff00)
1755#define EEPROM_MAC_ADDR_2 0x0004
1756#define EEPROM_MAC_ADDR_BYTE4 FIELD16(0x00ff)
1757#define EEPROM_MAC_ADDR_BYTE5 FIELD16(0xff00)
1758
1759/*
1760 * EEPROM ANTENNA config
1761 * RXPATH: 1: 1R, 2: 2R, 3: 3R
1762 * TXPATH: 1: 1T, 2: 2T
1763 */
1764#define EEPROM_ANTENNA 0x001a
1765#define EEPROM_ANTENNA_RXPATH FIELD16(0x000f)
1766#define EEPROM_ANTENNA_TXPATH FIELD16(0x00f0)
1767#define EEPROM_ANTENNA_RF_TYPE FIELD16(0x0f00)
1768
1769/*
1770 * EEPROM NIC config
1771 * CARDBUS_ACCEL: 0 - enable, 1 - disable
1772 */
1773#define EEPROM_NIC 0x001b
1774#define EEPROM_NIC_HW_RADIO FIELD16(0x0001)
1775#define EEPROM_NIC_DYNAMIC_TX_AGC FIELD16(0x0002)
1776#define EEPROM_NIC_EXTERNAL_LNA_BG FIELD16(0x0004)
1777#define EEPROM_NIC_EXTERNAL_LNA_A FIELD16(0x0008)
1778#define EEPROM_NIC_CARDBUS_ACCEL FIELD16(0x0010)
1779#define EEPROM_NIC_BW40M_SB_BG FIELD16(0x0020)
1780#define EEPROM_NIC_BW40M_SB_A FIELD16(0x0040)
1781#define EEPROM_NIC_WPS_PBC FIELD16(0x0080)
1782#define EEPROM_NIC_BW40M_BG FIELD16(0x0100)
1783#define EEPROM_NIC_BW40M_A FIELD16(0x0200)
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1784#define EEPROM_NIC_ANT_DIVERSITY FIELD16(0x0800)
1785#define EEPROM_NIC_DAC_TEST FIELD16(0x8000)
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1786
1787/*
1788 * EEPROM frequency
1789 */
1790#define EEPROM_FREQ 0x001d
1791#define EEPROM_FREQ_OFFSET FIELD16(0x00ff)
1792#define EEPROM_FREQ_LED_MODE FIELD16(0x7f00)
1793#define EEPROM_FREQ_LED_POLARITY FIELD16(0x1000)
1794
1795/*
1796 * EEPROM LED
1797 * POLARITY_RDY_G: Polarity RDY_G setting.
1798 * POLARITY_RDY_A: Polarity RDY_A setting.
1799 * POLARITY_ACT: Polarity ACT setting.
1800 * POLARITY_GPIO_0: Polarity GPIO0 setting.
1801 * POLARITY_GPIO_1: Polarity GPIO1 setting.
1802 * POLARITY_GPIO_2: Polarity GPIO2 setting.
1803 * POLARITY_GPIO_3: Polarity GPIO3 setting.
1804 * POLARITY_GPIO_4: Polarity GPIO4 setting.
1805 * LED_MODE: Led mode.
1806 */
1807#define EEPROM_LED1 0x001e
1808#define EEPROM_LED2 0x001f
1809#define EEPROM_LED3 0x0020
1810#define EEPROM_LED_POLARITY_RDY_BG FIELD16(0x0001)
1811#define EEPROM_LED_POLARITY_RDY_A FIELD16(0x0002)
1812#define EEPROM_LED_POLARITY_ACT FIELD16(0x0004)
1813#define EEPROM_LED_POLARITY_GPIO_0 FIELD16(0x0008)
1814#define EEPROM_LED_POLARITY_GPIO_1 FIELD16(0x0010)
1815#define EEPROM_LED_POLARITY_GPIO_2 FIELD16(0x0020)
1816#define EEPROM_LED_POLARITY_GPIO_3 FIELD16(0x0040)
1817#define EEPROM_LED_POLARITY_GPIO_4 FIELD16(0x0080)
1818#define EEPROM_LED_LED_MODE FIELD16(0x1f00)
1819
1820/*
1821 * EEPROM LNA
1822 */
1823#define EEPROM_LNA 0x0022
1824#define EEPROM_LNA_BG FIELD16(0x00ff)
1825#define EEPROM_LNA_A0 FIELD16(0xff00)
1826
1827/*
1828 * EEPROM RSSI BG offset
1829 */
1830#define EEPROM_RSSI_BG 0x0023
1831#define EEPROM_RSSI_BG_OFFSET0 FIELD16(0x00ff)
1832#define EEPROM_RSSI_BG_OFFSET1 FIELD16(0xff00)
1833
1834/*
1835 * EEPROM RSSI BG2 offset
1836 */
1837#define EEPROM_RSSI_BG2 0x0024
1838#define EEPROM_RSSI_BG2_OFFSET2 FIELD16(0x00ff)
1839#define EEPROM_RSSI_BG2_LNA_A1 FIELD16(0xff00)
1840
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1841/*
1842 * EEPROM TXMIXER GAIN BG offset (note overlaps with EEPROM RSSI BG2).
1843 */
1844#define EEPROM_TXMIXER_GAIN_BG 0x0024
1845#define EEPROM_TXMIXER_GAIN_BG_VAL FIELD16(0x0007)
1846
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1847/*
1848 * EEPROM RSSI A offset
1849 */
1850#define EEPROM_RSSI_A 0x0025
1851#define EEPROM_RSSI_A_OFFSET0 FIELD16(0x00ff)
1852#define EEPROM_RSSI_A_OFFSET1 FIELD16(0xff00)
1853
1854/*
1855 * EEPROM RSSI A2 offset
1856 */
1857#define EEPROM_RSSI_A2 0x0026
1858#define EEPROM_RSSI_A2_OFFSET2 FIELD16(0x00ff)
1859#define EEPROM_RSSI_A2_LNA_A2 FIELD16(0xff00)
1860
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ID
1861/*
1862 * EEPROM Maximum TX power values
1863 */
1864#define EEPROM_MAX_TX_POWER 0x0027
1865#define EEPROM_MAX_TX_POWER_24GHZ FIELD16(0x00ff)
1866#define EEPROM_MAX_TX_POWER_5GHZ FIELD16(0xff00)
1867
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1868/*
1869 * EEPROM TXpower delta: 20MHZ AND 40 MHZ use different power.
1870 * This is delta in 40MHZ.
1871 * VALUE: Tx Power dalta value (MAX=4)
1872 * TYPE: 1: Plus the delta value, 0: minus the delta value
1873 * TXPOWER: Enable:
1874 */
1875#define EEPROM_TXPOWER_DELTA 0x0028
1876#define EEPROM_TXPOWER_DELTA_VALUE FIELD16(0x003f)
1877#define EEPROM_TXPOWER_DELTA_TYPE FIELD16(0x0040)
1878#define EEPROM_TXPOWER_DELTA_TXPOWER FIELD16(0x0080)
1879
1880/*
1881 * EEPROM TXPOWER 802.11BG
1882 */
1883#define EEPROM_TXPOWER_BG1 0x0029
1884#define EEPROM_TXPOWER_BG2 0x0030
1885#define EEPROM_TXPOWER_BG_SIZE 7
1886#define EEPROM_TXPOWER_BG_1 FIELD16(0x00ff)
1887#define EEPROM_TXPOWER_BG_2 FIELD16(0xff00)
1888
1889/*
1890 * EEPROM TXPOWER 802.11A
1891 */
1892#define EEPROM_TXPOWER_A1 0x003c
1893#define EEPROM_TXPOWER_A2 0x0053
1894#define EEPROM_TXPOWER_A_SIZE 6
1895#define EEPROM_TXPOWER_A_1 FIELD16(0x00ff)
1896#define EEPROM_TXPOWER_A_2 FIELD16(0xff00)
1897
1898/*
5e846004 1899 * EEPROM TXPOWER by rate: tx power per tx rate for HT20 mode
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1900 */
1901#define EEPROM_TXPOWER_BYRATE 0x006f
5e846004
HS
1902#define EEPROM_TXPOWER_BYRATE_SIZE 9
1903
1904#define EEPROM_TXPOWER_BYRATE_RATE0 FIELD16(0x000f)
1905#define EEPROM_TXPOWER_BYRATE_RATE1 FIELD16(0x00f0)
1906#define EEPROM_TXPOWER_BYRATE_RATE2 FIELD16(0x0f00)
1907#define EEPROM_TXPOWER_BYRATE_RATE3 FIELD16(0xf000)
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1908
1909/*
1910 * EEPROM BBP.
1911 */
1912#define EEPROM_BBP_START 0x0078
1913#define EEPROM_BBP_SIZE 16
1914#define EEPROM_BBP_VALUE FIELD16(0x00ff)
1915#define EEPROM_BBP_REG_ID FIELD16(0xff00)
1916
1917/*
1918 * MCU mailbox commands.
1919 */
1920#define MCU_SLEEP 0x30
1921#define MCU_WAKEUP 0x31
1922#define MCU_RADIO_OFF 0x35
1923#define MCU_CURRENT 0x36
1924#define MCU_LED 0x50
1925#define MCU_LED_STRENGTH 0x51
1926#define MCU_LED_1 0x52
1927#define MCU_LED_2 0x53
1928#define MCU_LED_3 0x54
1929#define MCU_RADAR 0x60
1930#define MCU_BOOT_SIGNAL 0x72
1931#define MCU_BBP_SIGNAL 0x80
1932#define MCU_POWER_SAVE 0x83
1933
1934/*
1935 * MCU mailbox tokens
1936 */
1937#define TOKEN_WAKUP 3
1938
1939/*
1940 * DMA descriptor defines.
1941 */
1942#define TXWI_DESC_SIZE ( 4 * sizeof(__le32) )
1943#define RXWI_DESC_SIZE ( 4 * sizeof(__le32) )
1944
1945/*
1946 * TX WI structure
1947 */
1948
1949/*
1950 * Word0
1951 * FRAG: 1 To inform TKIP engine this is a fragment.
1952 * MIMO_PS: The remote peer is in dynamic MIMO-PS mode
1953 * TX_OP: 0:HT TXOP rule , 1:PIFS TX ,2:Backoff, 3:sifs
1954 * BW: Channel bandwidth 20MHz or 40 MHz
1955 * STBC: 1: STBC support MCS =0-7, 2,3 : RESERVED
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1956 * AMPDU: 1: this frame is eligible for AMPDU aggregation, the hw will
1957 * aggregate consecutive frames with the same RA and QoS TID.
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1958 */
1959#define TXWI_W0_FRAG FIELD32(0x00000001)
1960#define TXWI_W0_MIMO_PS FIELD32(0x00000002)
1961#define TXWI_W0_CF_ACK FIELD32(0x00000004)
1962#define TXWI_W0_TS FIELD32(0x00000008)
1963#define TXWI_W0_AMPDU FIELD32(0x00000010)
1964#define TXWI_W0_MPDU_DENSITY FIELD32(0x000000e0)
1965#define TXWI_W0_TX_OP FIELD32(0x00000300)
1966#define TXWI_W0_MCS FIELD32(0x007f0000)
1967#define TXWI_W0_BW FIELD32(0x00800000)
1968#define TXWI_W0_SHORT_GI FIELD32(0x01000000)
1969#define TXWI_W0_STBC FIELD32(0x06000000)
1970#define TXWI_W0_IFS FIELD32(0x08000000)
1971#define TXWI_W0_PHYMODE FIELD32(0xc0000000)
1972
1973/*
1974 * Word1
0856d9c0
HS
1975 * ACK: 0: No Ack needed, 1: Ack needed
1976 * NSEQ: 0: Don't assign hw sequence number, 1: Assign hw sequence number
1977 * BW_WIN_SIZE: BA windows size of the recipient
1978 * WIRELESS_CLI_ID: Client ID for WCID table access
1979 * MPDU_TOTAL_BYTE_COUNT: Length of 802.11 frame
1980 * PACKETID: Will be latched into the TX_STA_FIFO register once the according
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HS
1981 * frame was processed. If multiple frames are aggregated together
1982 * (AMPDU==1) the reported tx status will always contain the packet
1983 * id of the first frame. 0: Don't report tx status for this frame.
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1984 */
1985#define TXWI_W1_ACK FIELD32(0x00000001)
1986#define TXWI_W1_NSEQ FIELD32(0x00000002)
1987#define TXWI_W1_BW_WIN_SIZE FIELD32(0x000000fc)
1988#define TXWI_W1_WIRELESS_CLI_ID FIELD32(0x0000ff00)
1989#define TXWI_W1_MPDU_TOTAL_BYTE_COUNT FIELD32(0x0fff0000)
1990#define TXWI_W1_PACKETID FIELD32(0xf0000000)
1991
1992/*
1993 * Word2
1994 */
1995#define TXWI_W2_IV FIELD32(0xffffffff)
1996
1997/*
1998 * Word3
1999 */
2000#define TXWI_W3_EIV FIELD32(0xffffffff)
2001
2002/*
2003 * RX WI structure
2004 */
2005
2006/*
2007 * Word0
2008 */
2009#define RXWI_W0_WIRELESS_CLI_ID FIELD32(0x000000ff)
2010#define RXWI_W0_KEY_INDEX FIELD32(0x00000300)
2011#define RXWI_W0_BSSID FIELD32(0x00001c00)
2012#define RXWI_W0_UDF FIELD32(0x0000e000)
2013#define RXWI_W0_MPDU_TOTAL_BYTE_COUNT FIELD32(0x0fff0000)
2014#define RXWI_W0_TID FIELD32(0xf0000000)
2015
2016/*
2017 * Word1
2018 */
2019#define RXWI_W1_FRAG FIELD32(0x0000000f)
2020#define RXWI_W1_SEQUENCE FIELD32(0x0000fff0)
2021#define RXWI_W1_MCS FIELD32(0x007f0000)
2022#define RXWI_W1_BW FIELD32(0x00800000)
2023#define RXWI_W1_SHORT_GI FIELD32(0x01000000)
2024#define RXWI_W1_STBC FIELD32(0x06000000)
2025#define RXWI_W1_PHYMODE FIELD32(0xc0000000)
2026
2027/*
2028 * Word2
2029 */
2030#define RXWI_W2_RSSI0 FIELD32(0x000000ff)
2031#define RXWI_W2_RSSI1 FIELD32(0x0000ff00)
2032#define RXWI_W2_RSSI2 FIELD32(0x00ff0000)
2033
2034/*
2035 * Word3
2036 */
2037#define RXWI_W3_SNR0 FIELD32(0x000000ff)
2038#define RXWI_W3_SNR1 FIELD32(0x0000ff00)
2039
2040/*
2041 * Macros for converting txpower from EEPROM to mac80211 value
2042 * and from mac80211 value to register value.
2043 */
2044#define MIN_G_TXPOWER 0
2045#define MIN_A_TXPOWER -7
2046#define MAX_G_TXPOWER 31
2047#define MAX_A_TXPOWER 15
2048#define DEFAULT_TXPOWER 5
2049
2050#define TXPOWER_G_FROM_DEV(__txpower) \
2051 ((__txpower) > MAX_G_TXPOWER) ? DEFAULT_TXPOWER : (__txpower)
2052
2053#define TXPOWER_G_TO_DEV(__txpower) \
2054 clamp_t(char, __txpower, MIN_G_TXPOWER, MAX_G_TXPOWER)
2055
2056#define TXPOWER_A_FROM_DEV(__txpower) \
2057 ((__txpower) > MAX_A_TXPOWER) ? DEFAULT_TXPOWER : (__txpower)
2058
2059#define TXPOWER_A_TO_DEV(__txpower) \
2060 clamp_t(char, __txpower, MIN_A_TXPOWER, MAX_A_TXPOWER)
2061
2062#endif /* RT2800_H */