diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath6kl/core.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/core.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/core.c b/drivers/net/wireless/ath/ath6kl/core.c index b0b652042760..0df74b245af4 100644 --- a/drivers/net/wireless/ath/ath6kl/core.c +++ b/drivers/net/wireless/ath/ath6kl/core.c @@ -123,6 +123,22 @@ int ath6kl_core_init(struct ath6kl *ar, enum ath6kl_htc_type htc_type) /* FIXME: we should free all firmwares in the error cases below */ + /* + * Backwards compatibility support for older ar6004 firmware images + * which do not set these feature flags. + */ + if (ar->target_type == TARGET_TYPE_AR6004 && + ar->fw_api <= 4) { + __set_bit(ATH6KL_FW_CAPABILITY_64BIT_RATES, + ar->fw_capabilities); + __set_bit(ATH6KL_FW_CAPABILITY_AP_INACTIVITY_MINS, + ar->fw_capabilities); + + if (ar->hw.id == AR6004_HW_1_3_VERSION) + __set_bit(ATH6KL_FW_CAPABILITY_MAP_LP_ENDPOINT, + ar->fw_capabilities); + } + /* Indicate that WMI is enabled (although not ready yet) */ set_bit(WMI_ENABLED, &ar->flag); ar->wmi = ath6kl_wmi_init(ar); |