diff options
| author | Michal Kazior <michal.kazior@tieto.com> | 2013-08-09 10:13:33 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2013-08-15 16:04:41 +0300 |
| commit | 0d9b0438b616479e4decadf2cb7d39a5f4e5360f (patch) | |
| tree | f5be3bb28986d5ad255440b686dfeac8d96b5635 /drivers/net/wireless/ath/ath10k/core.h | |
| parent | 68c8a9b22eeec0b57ba261eec5b642ec1cc5fa16 (diff) | |
ath10k: add support for firmware newer than 636
The mgmt_rx event structure has been expanded.
Since the structure header is expanded the payload
(i.e. mgmt frame) is shifted by a few bytes. This
needs to be taken into account in order to support
both old and new firmware.
This introduces a fw_features to keep track of any
FW-related ABI/behaviour changes.
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/core.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/core.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h index e4bba563ed4..ab05c4c1b0f 100644 --- a/drivers/net/wireless/ath/ath10k/core.h +++ b/drivers/net/wireless/ath/ath10k/core.h @@ -270,6 +270,14 @@ enum ath10k_state { ATH10K_STATE_WEDGED, }; +enum ath10k_fw_features { + /* wmi_mgmt_rx_hdr contains extra RSSI information */ + ATH10K_FW_FEATURE_EXT_WMI_MGMT_RX = 0, + + /* keep last */ + ATH10K_FW_FEATURE_COUNT, +}; + struct ath10k { struct ath_common ath_common; struct ieee80211_hw *hw; @@ -288,6 +296,8 @@ struct ath10k { u32 vht_cap_info; u32 num_rf_chains; + DECLARE_BITMAP(fw_features, ATH10K_FW_FEATURE_COUNT); + struct targetdef *targetdef; struct hostdef *hostdef; |