diff options
Diffstat (limited to 'drivers/net/wireless/ralink/rt2x00/rt2800lib.h')
| -rw-r--r-- | drivers/net/wireless/ralink/rt2x00/rt2800lib.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.h b/drivers/net/wireless/ralink/rt2x00/rt2800lib.h index 0a8b4df665fe..8e1ae138c3f1 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.h @@ -20,6 +20,29 @@ #ifndef RT2800LIB_H #define RT2800LIB_H +/* + * Hardware has 255 WCID table entries. First 32 entries are reserved for + * shared keys. Since parts of the pairwise key table might be shared with + * the beacon frame buffers 6 & 7 we could only use the first 222 entries. + */ +#define WCID_START 33 +#define WCID_END 222 +#define STA_IDS_SIZE (WCID_END - WCID_START + 2) + +/* RT2800 driver data structure */ +struct rt2800_drv_data { + u8 calibration_bw20; + u8 calibration_bw40; + u8 bbp25; + u8 bbp26; + u8 txmixer_gain_24g; + u8 txmixer_gain_5g; + u8 max_psdu; + unsigned int tbtt_tick; + unsigned int ampdu_factor_cnt[4]; + DECLARE_BITMAP(sta_ids, STA_IDS_SIZE); +}; + struct rt2800_ops { void (*register_read)(struct rt2x00_dev *rt2x00dev, const unsigned int offset, u32 *value); |