1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * This file is part of wl12xx
4 *
5 * Copyright (C) 1998-2009, 2011 Texas Instruments. All rights reserved.
6 * Copyright (C) 2008-2010 Nokia Corporation
7 */
8
9#ifndef __WL12XX_ACX_H__
10#define __WL12XX_ACX_H__
11
12#include "../wlcore/wlcore.h"
13#include "../wlcore/acx.h"
14
15#define WL12XX_ACX_ALL_EVENTS_VECTOR	(WL1271_ACX_INTR_WATCHDOG      | \
16					WL1271_ACX_INTR_INIT_COMPLETE | \
17					WL1271_ACX_INTR_EVENT_A       | \
18					WL1271_ACX_INTR_EVENT_B       | \
19					WL1271_ACX_INTR_CMD_COMPLETE  | \
20					WL1271_ACX_INTR_HW_AVAILABLE  | \
21					WL1271_ACX_INTR_DATA)
22
23#define WL12XX_INTR_MASK		(WL1271_ACX_INTR_WATCHDOG      | \
24					WL1271_ACX_INTR_EVENT_A       | \
25					WL1271_ACX_INTR_EVENT_B       | \
26					WL1271_ACX_INTR_HW_AVAILABLE  | \
27					WL1271_ACX_INTR_DATA)
28
29struct wl1271_acx_host_config_bitmap {
30	struct acx_header header;
31
32	__le32 host_cfg_bitmap;
33} __packed;
34
35struct wl12xx_acx_tx_statistics {
36	__le32 internal_desc_overflow;
37}  __packed;
38
39struct wl12xx_acx_rx_statistics {
40	__le32 out_of_mem;
41	__le32 hdr_overflow;
42	__le32 hw_stuck;
43	__le32 dropped;
44	__le32 fcs_err;
45	__le32 xfr_hint_trig;
46	__le32 path_reset;
47	__le32 reset_counter;
48} __packed;
49
50struct wl12xx_acx_dma_statistics {
51	__le32 rx_requested;
52	__le32 rx_errors;
53	__le32 tx_requested;
54	__le32 tx_errors;
55}  __packed;
56
57struct wl12xx_acx_isr_statistics {
58	/* host command complete */
59	__le32 cmd_cmplt;
60
61	/* fiqisr() */
62	__le32 fiqs;
63
64	/* (INT_STS_ND & INT_TRIG_RX_HEADER) */
65	__le32 rx_headers;
66
67	/* (INT_STS_ND & INT_TRIG_RX_CMPLT) */
68	__le32 rx_completes;
69
70	/* (INT_STS_ND & INT_TRIG_NO_RX_BUF) */
71	__le32 rx_mem_overflow;
72
73	/* (INT_STS_ND & INT_TRIG_S_RX_RDY) */
74	__le32 rx_rdys;
75
76	/* irqisr() */
77	__le32 irqs;
78
79	/* (INT_STS_ND & INT_TRIG_TX_PROC) */
80	__le32 tx_procs;
81
82	/* (INT_STS_ND & INT_TRIG_DECRYPT_DONE) */
83	__le32 decrypt_done;
84
85	/* (INT_STS_ND & INT_TRIG_DMA0) */
86	__le32 dma0_done;
87
88	/* (INT_STS_ND & INT_TRIG_DMA1) */
89	__le32 dma1_done;
90
91	/* (INT_STS_ND & INT_TRIG_TX_EXC_CMPLT) */
92	__le32 tx_exch_complete;
93
94	/* (INT_STS_ND & INT_TRIG_COMMAND) */
95	__le32 commands;
96
97	/* (INT_STS_ND & INT_TRIG_RX_PROC) */
98	__le32 rx_procs;
99
100	/* (INT_STS_ND & INT_TRIG_PM_802) */
101	__le32 hw_pm_mode_changes;
102
103	/* (INT_STS_ND & INT_TRIG_ACKNOWLEDGE) */
104	__le32 host_acknowledges;
105
106	/* (INT_STS_ND & INT_TRIG_PM_PCI) */
107	__le32 pci_pm;
108
109	/* (INT_STS_ND & INT_TRIG_ACM_WAKEUP) */
110	__le32 wakeups;
111
112	/* (INT_STS_ND & INT_TRIG_LOW_RSSI) */
113	__le32 low_rssi;
114} __packed;
115
116struct wl12xx_acx_wep_statistics {
117	/* WEP address keys configured */
118	__le32 addr_key_count;
119
120	/* default keys configured */
121	__le32 default_key_count;
122
123	__le32 reserved;
124
125	/* number of times that WEP key not found on lookup */
126	__le32 key_not_found;
127
128	/* number of times that WEP key decryption failed */
129	__le32 decrypt_fail;
130
131	/* WEP packets decrypted */
132	__le32 packets;
133
134	/* WEP decrypt interrupts */
135	__le32 interrupt;
136} __packed;
137
138#define ACX_MISSED_BEACONS_SPREAD 10
139
140struct wl12xx_acx_pwr_statistics {
141	/* the amount of enters into power save mode (both PD & ELP) */
142	__le32 ps_enter;
143
144	/* the amount of enters into ELP mode */
145	__le32 elp_enter;
146
147	/* the amount of missing beacon interrupts to the host */
148	__le32 missing_bcns;
149
150	/* the amount of wake on host-access times */
151	__le32 wake_on_host;
152
153	/* the amount of wake on timer-expire */
154	__le32 wake_on_timer_exp;
155
156	/* the number of packets that were transmitted with PS bit set */
157	__le32 tx_with_ps;
158
159	/* the number of packets that were transmitted with PS bit clear */
160	__le32 tx_without_ps;
161
162	/* the number of received beacons */
163	__le32 rcvd_beacons;
164
165	/* the number of entering into PowerOn (power save off) */
166	__le32 power_save_off;
167
168	/* the number of entries into power save mode */
169	__le16 enable_ps;
170
171	/*
172	 * the number of exits from power save, not including failed PS
173	 * transitions
174	 */
175	__le16 disable_ps;
176
177	/*
178	 * the number of times the TSF counter was adjusted because
179	 * of drift
180	 */
181	__le32 fix_tsf_ps;
182
183	/* Gives statistics about the spread continuous missed beacons.
184	 * The 16 LSB are dedicated for the PS mode.
185	 * The 16 MSB are dedicated for the PS mode.
186	 * cont_miss_bcns_spread[0] - single missed beacon.
187	 * cont_miss_bcns_spread[1] - two continuous missed beacons.
188	 * cont_miss_bcns_spread[2] - three continuous missed beacons.
189	 * ...
190	 * cont_miss_bcns_spread[9] - ten and more continuous missed beacons.
191	*/
192	__le32 cont_miss_bcns_spread[ACX_MISSED_BEACONS_SPREAD];
193
194	/* the number of beacons in awake mode */
195	__le32 rcvd_awake_beacons;
196} __packed;
197
198struct wl12xx_acx_mic_statistics {
199	__le32 rx_pkts;
200	__le32 calc_failure;
201} __packed;
202
203struct wl12xx_acx_aes_statistics {
204	__le32 encrypt_fail;
205	__le32 decrypt_fail;
206	__le32 encrypt_packets;
207	__le32 decrypt_packets;
208	__le32 encrypt_interrupt;
209	__le32 decrypt_interrupt;
210} __packed;
211
212struct wl12xx_acx_event_statistics {
213	__le32 heart_beat;
214	__le32 calibration;
215	__le32 rx_mismatch;
216	__le32 rx_mem_empty;
217	__le32 rx_pool;
218	__le32 oom_late;
219	__le32 phy_transmit_error;
220	__le32 tx_stuck;
221} __packed;
222
223struct wl12xx_acx_ps_statistics {
224	__le32 pspoll_timeouts;
225	__le32 upsd_timeouts;
226	__le32 upsd_max_sptime;
227	__le32 upsd_max_apturn;
228	__le32 pspoll_max_apturn;
229	__le32 pspoll_utilization;
230	__le32 upsd_utilization;
231} __packed;
232
233struct wl12xx_acx_rxpipe_statistics {
234	__le32 rx_prep_beacon_drop;
235	__le32 descr_host_int_trig_rx_data;
236	__le32 beacon_buffer_thres_host_int_trig_rx_data;
237	__le32 missed_beacon_host_int_trig_rx_data;
238	__le32 tx_xfr_host_int_trig_rx_data;
239} __packed;
240
241struct wl12xx_acx_statistics {
242	struct acx_header header;
243
244	struct wl12xx_acx_tx_statistics tx;
245	struct wl12xx_acx_rx_statistics rx;
246	struct wl12xx_acx_dma_statistics dma;
247	struct wl12xx_acx_isr_statistics isr;
248	struct wl12xx_acx_wep_statistics wep;
249	struct wl12xx_acx_pwr_statistics pwr;
250	struct wl12xx_acx_aes_statistics aes;
251	struct wl12xx_acx_mic_statistics mic;
252	struct wl12xx_acx_event_statistics event;
253	struct wl12xx_acx_ps_statistics ps;
254	struct wl12xx_acx_rxpipe_statistics rxpipe;
255} __packed;
256
257int wl1271_acx_host_if_cfg_bitmap(struct wl1271 *wl, u32 host_cfg_bitmap);
258
259#endif /* __WL12XX_ACX_H__ */
260