diff options
Diffstat (limited to 'drivers/net/wireless/wl12xx/scan.h')
| -rw-r--r-- | drivers/net/wireless/wl12xx/scan.h | 49 |
1 files changed, 27 insertions, 22 deletions
diff --git a/drivers/net/wireless/wl12xx/scan.h b/drivers/net/wireless/wl12xx/scan.h index a0b6c5d..9211515 100644 --- a/drivers/net/wireless/wl12xx/scan.h +++ b/drivers/net/wireless/wl12xx/scan.h @@ -28,6 +28,7 @@ int wl1271_scan(struct wl1271 *wl, const u8 *ssid, size_t ssid_len, struct cfg80211_scan_request *req); +int wl1271_scan_stop(struct wl1271 *wl); int wl1271_scan_build_probe_req(struct wl1271 *wl, const u8 *ssid, size_t ssid_len, const u8 *ie, size_t ie_len, u8 band); @@ -45,7 +46,10 @@ void wl1271_scan_sched_scan_results(struct wl1271 *wl); #define WL1271_SCAN_CURRENT_TX_PWR 0 #define WL1271_SCAN_OPT_ACTIVE 0 #define WL1271_SCAN_OPT_PASSIVE 1 +#define WL1271_SCAN_OPT_TRIGGERED_SCAN 2 #define WL1271_SCAN_OPT_PRIORITY_HIGH 4 +/* scan even if we fail to enter psm */ +#define WL1271_SCAN_OPT_FORCE 8 #define WL1271_SCAN_BAND_2_4_GHZ 0 #define WL1271_SCAN_BAND_5_GHZ 1 @@ -61,27 +65,27 @@ enum { }; struct basic_scan_params { - __le32 rx_config_options; - __le32 rx_filter_options; /* Scan option flags (WL1271_SCAN_OPT_*) */ __le16 scan_options; + u8 role_id; /* Number of scan channels in the list (maximum 30) */ u8 n_ch; /* This field indicates the number of probe requests to send per channel for an active scan */ u8 n_probe_reqs; - /* Rate bit field for sending the probes */ - __le32 tx_rate; u8 tid_trigger; u8 ssid_len; - /* in order to align */ - u8 padding1[2]; - u8 ssid[IW_ESSID_MAX_SIZE]; + u8 use_ssid_list; + + /* Rate bit field for sending the probes */ + __le32 tx_rate; + + u8 ssid[IEEE80211_MAX_SSID_LEN]; /* Band to scan */ u8 band; - u8 use_ssid_list; + u8 scan_tag; - u8 padding2; + u8 padding2[2]; } __packed; struct basic_scan_channel_params { @@ -104,6 +108,10 @@ struct wl1271_cmd_scan { struct basic_scan_params params; struct basic_scan_channel_params channels[WL1271_SCAN_MAX_CHANNELS]; + + /* src mac address */ + u8 addr[ETH_ALEN]; + u8 padding[2]; } __packed; struct wl1271_cmd_trigger_scan_to { @@ -112,19 +120,14 @@ struct wl1271_cmd_trigger_scan_to { __le32 timeout; } __packed; -#define MAX_CHANNELS_ALL_BANDS 41 +#define MAX_CHANNELS_2GHZ 14 +#define MAX_CHANNELS_5GHZ 23 +#define MAX_CHANNELS_4GHZ 4 + #define SCAN_MAX_CYCLE_INTERVALS 16 #define SCAN_MAX_BANDS 3 enum { - SCAN_CHANNEL_TYPE_2GHZ_PASSIVE, - SCAN_CHANNEL_TYPE_2GHZ_ACTIVE, - SCAN_CHANNEL_TYPE_5GHZ_PASSIVE, - SCAN_CHANNEL_TYPE_5GHZ_ACTIVE, - SCAN_CHANNEL_TYPE_5GHZ_DFS, -}; - -enum { SCAN_SSID_FILTER_ANY = 0, SCAN_SSID_FILTER_SPECIFIC = 1, SCAN_SSID_FILTER_LIST = 2, @@ -171,7 +174,7 @@ struct wl1271_cmd_sched_scan_config { u8 filter_type; u8 ssid_len; /* For SCAN_SSID_FILTER_SPECIFIC */ - u8 ssid[IW_ESSID_MAX_SIZE]; + u8 ssid[IEEE80211_MAX_SSID_LEN]; u8 n_probe_reqs; /* Number of probes requests per channel */ @@ -182,11 +185,13 @@ struct wl1271_cmd_sched_scan_config { u8 padding[3]; - struct conn_scan_ch_params channels[MAX_CHANNELS_ALL_BANDS]; + struct conn_scan_ch_params channels_2[MAX_CHANNELS_2GHZ]; + struct conn_scan_ch_params channels_5[MAX_CHANNELS_5GHZ]; + struct conn_scan_ch_params channels_4[MAX_CHANNELS_4GHZ]; } __packed; -#define SCHED_SCAN_MAX_SSIDS 8 +#define SCHED_SCAN_MAX_SSIDS 16 enum { SCAN_SSID_TYPE_PUBLIC = 0, @@ -196,7 +201,7 @@ enum { struct wl1271_ssid { u8 type; u8 len; - u8 ssid[IW_ESSID_MAX_SIZE]; + u8 ssid[IEEE80211_MAX_SSID_LEN]; /* u8 padding[2]; */ } __packed; |