1/*
2 * Copyright (c) 2015 Qualcomm Atheros Inc.
3 *
4 * Permission to use, copy, modify, and/or distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
7 *
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15 */
16
17#ifndef REG_MCI_H
18#define REG_MCI_H
19
20#define AR_MCI_COMMAND0 0x1800
21#define AR_MCI_COMMAND0_HEADER 0xFF
22#define AR_MCI_COMMAND0_HEADER_S 0
23#define AR_MCI_COMMAND0_LEN 0x1f00
24#define AR_MCI_COMMAND0_LEN_S 8
25#define AR_MCI_COMMAND0_DISABLE_TIMESTAMP 0x2000
26#define AR_MCI_COMMAND0_DISABLE_TIMESTAMP_S 13
27
28#define AR_MCI_COMMAND1 0x1804
29
30#define AR_MCI_COMMAND2 0x1808
31#define AR_MCI_COMMAND2_RESET_TX 0x01
32#define AR_MCI_COMMAND2_RESET_TX_S 0
33#define AR_MCI_COMMAND2_RESET_RX 0x02
34#define AR_MCI_COMMAND2_RESET_RX_S 1
35#define AR_MCI_COMMAND2_RESET_RX_NUM_CYCLES 0x3FC
36#define AR_MCI_COMMAND2_RESET_RX_NUM_CYCLES_S 2
37#define AR_MCI_COMMAND2_RESET_REQ_WAKEUP 0x400
38#define AR_MCI_COMMAND2_RESET_REQ_WAKEUP_S 10
39
40#define AR_MCI_RX_CTRL 0x180c
41
42#define AR_MCI_TX_CTRL 0x1810
43/*
44 * 0 = no division,
45 * 1 = divide by 2,
46 * 2 = divide by 4,
47 * 3 = divide by 8
48 */
49#define AR_MCI_TX_CTRL_CLK_DIV 0x03
50#define AR_MCI_TX_CTRL_CLK_DIV_S 0
51#define AR_MCI_TX_CTRL_DISABLE_LNA_UPDATE 0x04
52#define AR_MCI_TX_CTRL_DISABLE_LNA_UPDATE_S 2
53#define AR_MCI_TX_CTRL_GAIN_UPDATE_FREQ 0xFFFFF8
54#define AR_MCI_TX_CTRL_GAIN_UPDATE_FREQ_S 3
55#define AR_MCI_TX_CTRL_GAIN_UPDATE_NUM 0xF000000
56#define AR_MCI_TX_CTRL_GAIN_UPDATE_NUM_S 24
57
58#define AR_MCI_MSG_ATTRIBUTES_TABLE 0x1814
59#define AR_MCI_MSG_ATTRIBUTES_TABLE_CHECKSUM 0xFFFF
60#define AR_MCI_MSG_ATTRIBUTES_TABLE_CHECKSUM_S 0
61#define AR_MCI_MSG_ATTRIBUTES_TABLE_INVALID_HDR 0xFFFF0000
62#define AR_MCI_MSG_ATTRIBUTES_TABLE_INVALID_HDR_S 16
63
64#define AR_MCI_SCHD_TABLE_0 0x1818
65#define AR_MCI_SCHD_TABLE_1 0x181c
66#define AR_MCI_GPM_0 0x1820
67#define AR_MCI_GPM_1 0x1824
68#define AR_MCI_GPM_WRITE_PTR 0xFFFF0000
69#define AR_MCI_GPM_WRITE_PTR_S 16
70#define AR_MCI_GPM_BUF_LEN 0x0000FFFF
71#define AR_MCI_GPM_BUF_LEN_S 0
72
73#define AR_MCI_INTERRUPT_RAW 0x1828
74
75#define AR_MCI_INTERRUPT_EN 0x182c
76#define AR_MCI_INTERRUPT_SW_MSG_DONE 0x00000001
77#define AR_MCI_INTERRUPT_SW_MSG_DONE_S 0
78#define AR_MCI_INTERRUPT_CPU_INT_MSG 0x00000002
79#define AR_MCI_INTERRUPT_CPU_INT_MSG_S 1
80#define AR_MCI_INTERRUPT_RX_CKSUM_FAIL 0x00000004
81#define AR_MCI_INTERRUPT_RX_CKSUM_FAIL_S 2
82#define AR_MCI_INTERRUPT_RX_INVALID_HDR 0x00000008
83#define AR_MCI_INTERRUPT_RX_INVALID_HDR_S 3
84#define AR_MCI_INTERRUPT_RX_HW_MSG_FAIL 0x00000010
85#define AR_MCI_INTERRUPT_RX_HW_MSG_FAIL_S 4
86#define AR_MCI_INTERRUPT_RX_SW_MSG_FAIL 0x00000020
87#define AR_MCI_INTERRUPT_RX_SW_MSG_FAIL_S 5
88#define AR_MCI_INTERRUPT_TX_HW_MSG_FAIL 0x00000080
89#define AR_MCI_INTERRUPT_TX_HW_MSG_FAIL_S 7
90#define AR_MCI_INTERRUPT_TX_SW_MSG_FAIL 0x00000100
91#define AR_MCI_INTERRUPT_TX_SW_MSG_FAIL_S 8
92#define AR_MCI_INTERRUPT_RX_MSG 0x00000200
93#define AR_MCI_INTERRUPT_RX_MSG_S 9
94#define AR_MCI_INTERRUPT_REMOTE_SLEEP_UPDATE 0x00000400
95#define AR_MCI_INTERRUPT_REMOTE_SLEEP_UPDATE_S 10
96#define AR_MCI_INTERRUPT_BT_PRI 0x07fff800
97#define AR_MCI_INTERRUPT_BT_PRI_S 11
98#define AR_MCI_INTERRUPT_BT_PRI_THRESH 0x08000000
99#define AR_MCI_INTERRUPT_BT_PRI_THRESH_S 27
100#define AR_MCI_INTERRUPT_BT_FREQ 0x10000000
101#define AR_MCI_INTERRUPT_BT_FREQ_S 28
102#define AR_MCI_INTERRUPT_BT_STOMP 0x20000000
103#define AR_MCI_INTERRUPT_BT_STOMP_S 29
104#define AR_MCI_INTERRUPT_BB_AIC_IRQ 0x40000000
105#define AR_MCI_INTERRUPT_BB_AIC_IRQ_S 30
106#define AR_MCI_INTERRUPT_CONT_INFO_TIMEOUT 0x80000000
107#define AR_MCI_INTERRUPT_CONT_INFO_TIMEOUT_S 31
108
109#define AR_MCI_REMOTE_CPU_INT 0x1830
110#define AR_MCI_REMOTE_CPU_INT_EN 0x1834
111#define AR_MCI_INTERRUPT_RX_MSG_RAW 0x1838
112#define AR_MCI_INTERRUPT_RX_MSG_EN 0x183c
113#define AR_MCI_INTERRUPT_RX_MSG_REMOTE_RESET 0x00000001
114#define AR_MCI_INTERRUPT_RX_MSG_REMOTE_RESET_S 0
115#define AR_MCI_INTERRUPT_RX_MSG_LNA_CONTROL 0x00000002
116#define AR_MCI_INTERRUPT_RX_MSG_LNA_CONTROL_S 1
117#define AR_MCI_INTERRUPT_RX_MSG_CONT_NACK 0x00000004
118#define AR_MCI_INTERRUPT_RX_MSG_CONT_NACK_S 2
119#define AR_MCI_INTERRUPT_RX_MSG_CONT_INFO 0x00000008
120#define AR_MCI_INTERRUPT_RX_MSG_CONT_INFO_S 3
121#define AR_MCI_INTERRUPT_RX_MSG_CONT_RST 0x00000010
122#define AR_MCI_INTERRUPT_RX_MSG_CONT_RST_S 4
123#define AR_MCI_INTERRUPT_RX_MSG_SCHD_INFO 0x00000020
124#define AR_MCI_INTERRUPT_RX_MSG_SCHD_INFO_S 5
125#define AR_MCI_INTERRUPT_RX_MSG_CPU_INT 0x00000040
126#define AR_MCI_INTERRUPT_RX_MSG_CPU_INT_S 6
127#define AR_MCI_INTERRUPT_RX_MSG_GPM 0x00000100
128#define AR_MCI_INTERRUPT_RX_MSG_GPM_S 8
129#define AR_MCI_INTERRUPT_RX_MSG_LNA_INFO 0x00000200
130#define AR_MCI_INTERRUPT_RX_MSG_LNA_INFO_S 9
131#define AR_MCI_INTERRUPT_RX_MSG_SYS_SLEEPING 0x00000400
132#define AR_MCI_INTERRUPT_RX_MSG_SYS_SLEEPING_S 10
133#define AR_MCI_INTERRUPT_RX_MSG_SYS_WAKING 0x00000800
134#define AR_MCI_INTERRUPT_RX_MSG_SYS_WAKING_S 11
135#define AR_MCI_INTERRUPT_RX_MSG_REQ_WAKE 0x00001000
136#define AR_MCI_INTERRUPT_RX_MSG_REQ_WAKE_S 12
137
138#define AR_MCI_CPU_INT 0x1840
139
140#define AR_MCI_RX_STATUS 0x1844
141#define AR_MCI_RX_LAST_SCHD_MSG_INDEX 0x00000F00
142#define AR_MCI_RX_LAST_SCHD_MSG_INDEX_S 8
143#define AR_MCI_RX_REMOTE_SLEEP 0x00001000
144#define AR_MCI_RX_REMOTE_SLEEP_S 12
145#define AR_MCI_RX_MCI_CLK_REQ 0x00002000
146#define AR_MCI_RX_MCI_CLK_REQ_S 13
147
148#define AR_MCI_CONT_STATUS 0x1848
149#define AR_MCI_CONT_RSSI_POWER 0x000000FF
150#define AR_MCI_CONT_RSSI_POWER_S 0
151#define AR_MCI_CONT_PRIORITY 0x0000FF00
152#define AR_MCI_CONT_PRIORITY_S 8
153#define AR_MCI_CONT_TXRX 0x00010000
154#define AR_MCI_CONT_TXRX_S 16
155
156#define AR_MCI_BT_PRI0 0x184c
157#define AR_MCI_BT_PRI1 0x1850
158#define AR_MCI_BT_PRI2 0x1854
159#define AR_MCI_BT_PRI3 0x1858
160#define AR_MCI_BT_PRI 0x185c
161#define AR_MCI_WL_FREQ0 0x1860
162#define AR_MCI_WL_FREQ1 0x1864
163#define AR_MCI_WL_FREQ2 0x1868
164#define AR_MCI_GAIN 0x186c
165#define AR_MCI_WBTIMER1 0x1870
166#define AR_MCI_WBTIMER2 0x1874
167#define AR_MCI_WBTIMER3 0x1878
168#define AR_MCI_WBTIMER4 0x187c
169#define AR_MCI_MAXGAIN 0x1880
170#define AR_MCI_HW_SCHD_TBL_CTL 0x1884
171#define AR_MCI_HW_SCHD_TBL_D0 0x1888
172#define AR_MCI_HW_SCHD_TBL_D1 0x188c
173#define AR_MCI_HW_SCHD_TBL_D2 0x1890
174#define AR_MCI_HW_SCHD_TBL_D3 0x1894
175#define AR_MCI_TX_PAYLOAD0 0x1898
176#define AR_MCI_TX_PAYLOAD1 0x189c
177#define AR_MCI_TX_PAYLOAD2 0x18a0
178#define AR_MCI_TX_PAYLOAD3 0x18a4
179#define AR_BTCOEX_WBTIMER 0x18a8
180
181#define AR_BTCOEX_CTRL 0x18ac
182#define AR_BTCOEX_CTRL_AR9462_MODE 0x00000001
183#define AR_BTCOEX_CTRL_AR9462_MODE_S 0
184#define AR_BTCOEX_CTRL_WBTIMER_EN 0x00000002
185#define AR_BTCOEX_CTRL_WBTIMER_EN_S 1
186#define AR_BTCOEX_CTRL_MCI_MODE_EN 0x00000004
187#define AR_BTCOEX_CTRL_MCI_MODE_EN_S 2
188#define AR_BTCOEX_CTRL_LNA_SHARED 0x00000008
189#define AR_BTCOEX_CTRL_LNA_SHARED_S 3
190#define AR_BTCOEX_CTRL_PA_SHARED 0x00000010
191#define AR_BTCOEX_CTRL_PA_SHARED_S 4
192#define AR_BTCOEX_CTRL_ONE_STEP_LOOK_AHEAD_EN 0x00000020
193#define AR_BTCOEX_CTRL_ONE_STEP_LOOK_AHEAD_EN_S 5
194#define AR_BTCOEX_CTRL_TIME_TO_NEXT_BT_THRESH_EN 0x00000040
195#define AR_BTCOEX_CTRL_TIME_TO_NEXT_BT_THRESH_EN_S 6
196#define AR_BTCOEX_CTRL_NUM_ANTENNAS 0x00000180
197#define AR_BTCOEX_CTRL_NUM_ANTENNAS_S 7
198#define AR_BTCOEX_CTRL_RX_CHAIN_MASK 0x00000E00
199#define AR_BTCOEX_CTRL_RX_CHAIN_MASK_S 9
200#define AR_BTCOEX_CTRL_AGGR_THRESH 0x00007000
201#define AR_BTCOEX_CTRL_AGGR_THRESH_S 12
202#define AR_BTCOEX_CTRL_1_CHAIN_BCN 0x00080000
203#define AR_BTCOEX_CTRL_1_CHAIN_BCN_S 19
204#define AR_BTCOEX_CTRL_1_CHAIN_ACK 0x00100000
205#define AR_BTCOEX_CTRL_1_CHAIN_ACK_S 20
206#define AR_BTCOEX_CTRL_WAIT_BA_MARGIN 0x1FE00000
207#define AR_BTCOEX_CTRL_WAIT_BA_MARGIN_S 28
208#define AR_BTCOEX_CTRL_REDUCE_TXPWR 0x20000000
209#define AR_BTCOEX_CTRL_REDUCE_TXPWR_S 29
210#define AR_BTCOEX_CTRL_SPDT_ENABLE_10 0x40000000
211#define AR_BTCOEX_CTRL_SPDT_ENABLE_10_S 30
212#define AR_BTCOEX_CTRL_SPDT_POLARITY 0x80000000
213#define AR_BTCOEX_CTRL_SPDT_POLARITY_S 31
214
215#define AR_BTCOEX_WL_WEIGHTS0 0x18b0
216#define AR_BTCOEX_WL_WEIGHTS1 0x18b4
217#define AR_BTCOEX_WL_WEIGHTS2 0x18b8
218#define AR_BTCOEX_WL_WEIGHTS3 0x18bc
219
220#define AR_BTCOEX_MAX_TXPWR(_x) (0x18c0 + ((_x) << 2))
221#define AR_BTCOEX_WL_LNA 0x1940
222#define AR_BTCOEX_RFGAIN_CTRL 0x1944
223#define AR_BTCOEX_WL_LNA_TIMEOUT 0x003FFFFF
224#define AR_BTCOEX_WL_LNA_TIMEOUT_S 0
225
226#define AR_BTCOEX_CTRL2 0x1948
227#define AR_BTCOEX_CTRL2_TXPWR_THRESH 0x0007F800
228#define AR_BTCOEX_CTRL2_TXPWR_THRESH_S 11
229#define AR_BTCOEX_CTRL2_TX_CHAIN_MASK 0x00380000
230#define AR_BTCOEX_CTRL2_TX_CHAIN_MASK_S 19
231#define AR_BTCOEX_CTRL2_RX_DEWEIGHT 0x00400000
232#define AR_BTCOEX_CTRL2_RX_DEWEIGHT_S 22
233#define AR_BTCOEX_CTRL2_GPIO_OBS_SEL 0x00800000
234#define AR_BTCOEX_CTRL2_GPIO_OBS_SEL_S 23
235#define AR_BTCOEX_CTRL2_MAC_BB_OBS_SEL 0x01000000
236#define AR_BTCOEX_CTRL2_MAC_BB_OBS_SEL_S 24
237#define AR_BTCOEX_CTRL2_DESC_BASED_TXPWR_ENABLE 0x02000000
238#define AR_BTCOEX_CTRL2_DESC_BASED_TXPWR_ENABLE_S 25
239
240#define AR_BTCOEX_CTRL_SPDT_ENABLE 0x00000001
241#define AR_BTCOEX_CTRL_SPDT_ENABLE_S 0
242#define AR_BTCOEX_CTRL_BT_OWN_SPDT_CTRL 0x00000002
243#define AR_BTCOEX_CTRL_BT_OWN_SPDT_CTRL_S 1
244#define AR_BTCOEX_CTRL_USE_LATCHED_BT_ANT 0x00000004
245#define AR_BTCOEX_CTRL_USE_LATCHED_BT_ANT_S 2
246#define AR_GLB_WLAN_UART_INTF_EN 0x00020000
247#define AR_GLB_WLAN_UART_INTF_EN_S 17
248#define AR_GLB_DS_JTAG_DISABLE 0x00040000
249#define AR_GLB_DS_JTAG_DISABLE_S 18
250
251#define AR_BTCOEX_RC 0x194c
252#define AR_BTCOEX_MAX_RFGAIN(_x) (0x1950 + ((_x) << 2))
253#define AR_BTCOEX_DBG 0x1a50
254#define AR_MCI_LAST_HW_MSG_HDR 0x1a54
255#define AR_MCI_LAST_HW_MSG_BDY 0x1a58
256
257#define AR_MCI_SCHD_TABLE_2 0x1a5c
258#define AR_MCI_SCHD_TABLE_2_MEM_BASED 0x00000001
259#define AR_MCI_SCHD_TABLE_2_MEM_BASED_S 0
260#define AR_MCI_SCHD_TABLE_2_HW_BASED 0x00000002
261#define AR_MCI_SCHD_TABLE_2_HW_BASED_S 1
262
263#define AR_BTCOEX_CTRL3 0x1a60
264#define AR_BTCOEX_CTRL3_CONT_INFO_TIMEOUT 0x00000fff
265#define AR_BTCOEX_CTRL3_CONT_INFO_TIMEOUT_S 0
266
267#define AR_GLB_SWREG_DISCONT_MODE 0x2002c
268#define AR_GLB_SWREG_DISCONT_EN_BT_WLAN 0x3
269
270#define AR_MCI_MISC 0x1a74
271#define AR_MCI_MISC_HW_FIX_EN 0x00000001
272#define AR_MCI_MISC_HW_FIX_EN_S 0
273
274#define AR_MCI_DBG_CNT_CTRL 0x1a78
275#define AR_MCI_DBG_CNT_CTRL_ENABLE 0x00000001
276#define AR_MCI_DBG_CNT_CTRL_ENABLE_S 0
277#define AR_MCI_DBG_CNT_CTRL_BT_LINKID 0x000007f8
278#define AR_MCI_DBG_CNT_CTRL_BT_LINKID_S 3
279
280#define MCI_STAT_ALL_BT_LINKID 0xffff
281
282#define AR_MCI_INTERRUPT_DEFAULT (AR_MCI_INTERRUPT_SW_MSG_DONE | \
283 AR_MCI_INTERRUPT_RX_INVALID_HDR | \
284 AR_MCI_INTERRUPT_RX_HW_MSG_FAIL | \
285 AR_MCI_INTERRUPT_RX_SW_MSG_FAIL | \
286 AR_MCI_INTERRUPT_TX_HW_MSG_FAIL | \
287 AR_MCI_INTERRUPT_TX_SW_MSG_FAIL | \
288 AR_MCI_INTERRUPT_RX_MSG | \
289 AR_MCI_INTERRUPT_REMOTE_SLEEP_UPDATE | \
290 AR_MCI_INTERRUPT_CONT_INFO_TIMEOUT)
291
292#define AR_MCI_INTERRUPT_MSG_FAIL_MASK (AR_MCI_INTERRUPT_RX_HW_MSG_FAIL | \
293 AR_MCI_INTERRUPT_RX_SW_MSG_FAIL | \
294 AR_MCI_INTERRUPT_TX_HW_MSG_FAIL | \
295 AR_MCI_INTERRUPT_TX_SW_MSG_FAIL)
296
297#define AR_MCI_INTERRUPT_RX_HW_MSG_MASK (AR_MCI_INTERRUPT_RX_MSG_SCHD_INFO | \
298 AR_MCI_INTERRUPT_RX_MSG_LNA_CONTROL | \
299 AR_MCI_INTERRUPT_RX_MSG_LNA_INFO | \
300 AR_MCI_INTERRUPT_RX_MSG_CONT_NACK | \
301 AR_MCI_INTERRUPT_RX_MSG_CONT_INFO | \
302 AR_MCI_INTERRUPT_RX_MSG_CONT_RST)
303
304#define AR_MCI_INTERRUPT_RX_MSG_DEFAULT (AR_MCI_INTERRUPT_RX_MSG_GPM | \
305 AR_MCI_INTERRUPT_RX_MSG_REMOTE_RESET | \
306 AR_MCI_INTERRUPT_RX_MSG_SYS_WAKING | \
307 AR_MCI_INTERRUPT_RX_MSG_SYS_SLEEPING | \
308 AR_MCI_INTERRUPT_RX_MSG_REQ_WAKE)
309
310#endif /* REG_MCI_H */
311

source code of linux/drivers/net/wireless/ath/ath9k/reg_mci.h