diff options
| author | Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> | 2012-07-10 14:54:53 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-07-12 15:27:15 -0400 |
| commit | 8e9813895898c50c1249a5bf56102d98e479547e (patch) | |
| tree | 82cfffe66a43d5295d7c9aad8d408faed2d46206 /drivers/net/wireless/ath/ath9k | |
| parent | 01c785338e57f913f750409ee434c64e4c6eaa8c (diff) | |
ath9k_hw: Add WoW hardware capability flags
have seperate wow capability flags for
*basic wow support
*device capable of matching exact user defined pattern
or de-authentication/disassoc pattern
*device such AR9280 requires first four bytes for
all sort of patterns
Cc: Senthil Balasubramanian <senthilb@qca.qualcomm.com>
Cc: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Cc: vadivel@qca.qualcomm.com
Signed-off-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h index 912f340a4e7..09f6c076017 100644 --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -243,8 +243,22 @@ enum ath9k_hw_caps { ATH9K_HW_CAP_RTT = BIT(14), ATH9K_HW_CAP_MCI = BIT(15), ATH9K_HW_CAP_DFS = BIT(16), + ATH9K_HW_WOW_DEVICE_CAPABLE = BIT(17), + ATH9K_HW_WOW_PATTERN_MATCH_EXACT = BIT(18), + ATH9K_HW_WOW_PATTERN_MATCH_DWORD = BIT(19), }; +/* + * WoW device capabilities + * @ATH9K_HW_WOW_DEVICE_CAPABLE: device revision is capable of WoW. + * @ATH9K_HW_WOW_PATTERN_MATCH_EXACT: device is capable of matching + * an exact user defined pattern or de-authentication/disassoc pattern. + * @ATH9K_HW_WOW_PATTERN_MATCH_DWORD: device requires the first four + * bytes of the pattern for user defined pattern, de-authentication and + * disassociation patterns for all types of possible frames recieved + * of those types. + */ + struct ath9k_hw_capabilities { u32 hw_caps; /* ATH9K_HW_CAP_* from ath9k_hw_caps */ u16 rts_aggr_limit; |