Add the rt linux 4.1.3-rt3 as base
[kvmfornfv.git] / kernel / drivers / net / wireless / ti / wlcore / wl12xx_80211.h
1 #ifndef __WL12XX_80211_H__
2 #define __WL12XX_80211_H__
3
4 #include <linux/if_ether.h>     /* ETH_ALEN */
5 #include <linux/if_arp.h>
6
7 /* RATES */
8 #define IEEE80211_CCK_RATE_1MB                  0x02
9 #define IEEE80211_CCK_RATE_2MB                  0x04
10 #define IEEE80211_CCK_RATE_5MB                  0x0B
11 #define IEEE80211_CCK_RATE_11MB                 0x16
12 #define IEEE80211_OFDM_RATE_6MB                 0x0C
13 #define IEEE80211_OFDM_RATE_9MB                 0x12
14 #define IEEE80211_OFDM_RATE_12MB                0x18
15 #define IEEE80211_OFDM_RATE_18MB                0x24
16 #define IEEE80211_OFDM_RATE_24MB                0x30
17 #define IEEE80211_OFDM_RATE_36MB                0x48
18 #define IEEE80211_OFDM_RATE_48MB                0x60
19 #define IEEE80211_OFDM_RATE_54MB                0x6C
20 #define IEEE80211_BASIC_RATE_MASK               0x80
21
22 #define IEEE80211_CCK_RATE_1MB_MASK             (1<<0)
23 #define IEEE80211_CCK_RATE_2MB_MASK             (1<<1)
24 #define IEEE80211_CCK_RATE_5MB_MASK             (1<<2)
25 #define IEEE80211_CCK_RATE_11MB_MASK            (1<<3)
26 #define IEEE80211_OFDM_RATE_6MB_MASK            (1<<4)
27 #define IEEE80211_OFDM_RATE_9MB_MASK            (1<<5)
28 #define IEEE80211_OFDM_RATE_12MB_MASK           (1<<6)
29 #define IEEE80211_OFDM_RATE_18MB_MASK           (1<<7)
30 #define IEEE80211_OFDM_RATE_24MB_MASK           (1<<8)
31 #define IEEE80211_OFDM_RATE_36MB_MASK           (1<<9)
32 #define IEEE80211_OFDM_RATE_48MB_MASK           (1<<10)
33 #define IEEE80211_OFDM_RATE_54MB_MASK           (1<<11)
34
35 #define IEEE80211_CCK_RATES_MASK          0x0000000F
36 #define IEEE80211_CCK_BASIC_RATES_MASK   (IEEE80211_CCK_RATE_1MB_MASK | \
37         IEEE80211_CCK_RATE_2MB_MASK)
38 #define IEEE80211_CCK_DEFAULT_RATES_MASK (IEEE80211_CCK_BASIC_RATES_MASK | \
39         IEEE80211_CCK_RATE_5MB_MASK | \
40         IEEE80211_CCK_RATE_11MB_MASK)
41
42 #define IEEE80211_OFDM_RATES_MASK         0x00000FF0
43 #define IEEE80211_OFDM_BASIC_RATES_MASK   (IEEE80211_OFDM_RATE_6MB_MASK | \
44         IEEE80211_OFDM_RATE_12MB_MASK | \
45         IEEE80211_OFDM_RATE_24MB_MASK)
46 #define IEEE80211_OFDM_DEFAULT_RATES_MASK (IEEE80211_OFDM_BASIC_RATES_MASK | \
47         IEEE80211_OFDM_RATE_9MB_MASK  | \
48         IEEE80211_OFDM_RATE_18MB_MASK | \
49         IEEE80211_OFDM_RATE_36MB_MASK | \
50         IEEE80211_OFDM_RATE_48MB_MASK | \
51         IEEE80211_OFDM_RATE_54MB_MASK)
52 #define IEEE80211_DEFAULT_RATES_MASK (IEEE80211_OFDM_DEFAULT_RATES_MASK | \
53                                       IEEE80211_CCK_DEFAULT_RATES_MASK)
54
55
56 /* This really should be 8, but not for our firmware */
57 #define MAX_SUPPORTED_RATES 32
58 #define MAX_COUNTRY_TRIPLETS 32
59
60 /* Headers */
61 struct ieee80211_header {
62         __le16 frame_ctl;
63         __le16 duration_id;
64         u8 da[ETH_ALEN];
65         u8 sa[ETH_ALEN];
66         u8 bssid[ETH_ALEN];
67         __le16 seq_ctl;
68         u8 payload[0];
69 } __packed;
70
71 struct wl12xx_ie_header {
72         u8 id;
73         u8 len;
74 } __packed;
75
76 /* IEs */
77
78 struct wl12xx_ie_ssid {
79         struct wl12xx_ie_header header;
80         char ssid[IEEE80211_MAX_SSID_LEN];
81 } __packed;
82
83 struct wl12xx_ie_rates {
84         struct wl12xx_ie_header header;
85         u8 rates[MAX_SUPPORTED_RATES];
86 } __packed;
87
88 struct wl12xx_ie_ds_params {
89         struct wl12xx_ie_header header;
90         u8 channel;
91 } __packed;
92
93 struct country_triplet {
94         u8 channel;
95         u8 num_channels;
96         u8 max_tx_power;
97 } __packed;
98
99 struct wl12xx_ie_country {
100         struct wl12xx_ie_header header;
101         u8 country_string[IEEE80211_COUNTRY_STRING_LEN];
102         struct country_triplet triplets[MAX_COUNTRY_TRIPLETS];
103 } __packed;
104
105
106 /* Templates */
107
108 struct wl12xx_null_data_template {
109         struct ieee80211_header header;
110 } __packed;
111
112 struct wl12xx_ps_poll_template {
113         __le16 fc;
114         __le16 aid;
115         u8 bssid[ETH_ALEN];
116         u8 ta[ETH_ALEN];
117 } __packed;
118
119 struct wl12xx_arp_rsp_template {
120         /* not including ieee80211 header */
121
122         u8 llc_hdr[sizeof(rfc1042_header)];
123         __be16 llc_type;
124
125         struct arphdr arp_hdr;
126         u8 sender_hw[ETH_ALEN];
127         __be32 sender_ip;
128         u8 target_hw[ETH_ALEN];
129         __be32 target_ip;
130 } __packed;
131
132 struct wl12xx_disconn_template {
133         struct ieee80211_header header;
134         __le16 disconn_reason;
135 } __packed;
136
137 #endif