2 * This file is part of wl12xx
4 * Copyright (C) 2011 Texas Instruments Inc.
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * version 2 as published by the Free Software Foundation.
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
22 #ifndef __WL12XX_PRIV_H__
23 #define __WL12XX_PRIV_H__
27 /* WiLink 6/7 chip IDs */
28 #define CHIP_ID_127X_PG10 (0x04030101)
29 #define CHIP_ID_127X_PG20 (0x04030111)
30 #define CHIP_ID_128X_PG10 (0x05030101)
31 #define CHIP_ID_128X_PG20 (0x05030111)
33 /* FW chip version for wl127x */
34 #define WL127X_CHIP_VER 6
35 /* minimum single-role FW version for wl127x */
36 #define WL127X_IFTYPE_SR_VER 3
37 #define WL127X_MAJOR_SR_VER 10
38 #define WL127X_SUBTYPE_SR_VER WLCORE_FW_VER_IGNORE
39 #define WL127X_MINOR_SR_VER 133
40 /* minimum multi-role FW version for wl127x */
41 #define WL127X_IFTYPE_MR_VER 5
42 #define WL127X_MAJOR_MR_VER 7
43 #define WL127X_SUBTYPE_MR_VER WLCORE_FW_VER_IGNORE
44 #define WL127X_MINOR_MR_VER 42
46 /* FW chip version for wl128x */
47 #define WL128X_CHIP_VER 7
48 /* minimum single-role FW version for wl128x */
49 #define WL128X_IFTYPE_SR_VER 3
50 #define WL128X_MAJOR_SR_VER 10
51 #define WL128X_SUBTYPE_SR_VER WLCORE_FW_VER_IGNORE
52 #define WL128X_MINOR_SR_VER 133
53 /* minimum multi-role FW version for wl128x */
54 #define WL128X_IFTYPE_MR_VER 5
55 #define WL128X_MAJOR_MR_VER 7
56 #define WL128X_SUBTYPE_MR_VER WLCORE_FW_VER_IGNORE
57 #define WL128X_MINOR_MR_VER 42
59 #define WL12XX_AGGR_BUFFER_SIZE (4 * PAGE_SIZE)
61 #define WL12XX_NUM_TX_DESCRIPTORS 16
62 #define WL12XX_NUM_RX_DESCRIPTORS 8
64 #define WL12XX_NUM_MAC_ADDRESSES 2
66 #define WL12XX_RX_BA_MAX_SESSIONS 3
68 struct wl127x_rx_mem_pool_addr {
74 struct wl12xx_priv_conf conf;
79 struct wl127x_rx_mem_pool_addr *rx_mem_addr;
82 struct wl12xx_fw_packet_counters {
83 /* Cumulative counter of released packets per AC */
84 u8 tx_released_pkts[NUM_TX_QUEUES];
86 /* Cumulative counter of freed packets per HLID */
87 u8 tx_lnk_free_pkts[WL12XX_MAX_LINKS];
89 /* Cumulative counter of released Voice memory blocks */
90 u8 tx_voice_released_blks;
92 /* Tx rate of the last transmitted packet */
98 /* FW status registers */
99 struct wl12xx_fw_status {
104 u8 tx_results_counter;
105 __le32 rx_pkt_descs[WL12XX_NUM_RX_DESCRIPTORS];
110 * A bitmap (where each bit represents a single HLID)
111 * to indicate if the station is in PS mode.
113 __le32 link_ps_bitmap;
116 * A bitmap (where each bit represents a single HLID) to indicate
117 * if the station is in Fast mode
119 __le32 link_fast_bitmap;
121 /* Cumulative counter of total released mem blocks since FW-reset */
122 __le32 total_released_blks;
124 /* Size (in Memory Blocks) of TX pool */
127 struct wl12xx_fw_packet_counters counters;
129 __le32 log_start_addr;
132 #endif /* __WL12XX_PRIV_H__ */