diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/mac.c | 21 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/wmi.h | 2 |
2 files changed, 23 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath12k/mac.c b/drivers/net/wireless/ath/ath12k/mac.c index 0a53885d4f6a..af0164f08824 100644 --- a/drivers/net/wireless/ath/ath12k/mac.c +++ b/drivers/net/wireless/ath/ath12k/mac.c @@ -3739,6 +3739,18 @@ static void ath12k_mac_vif_setup_ps(struct ath12k_link_vif *arvif) psmode, arvif->vdev_id, ret); } +static bool ath12k_mac_supports_station_tpc(struct ath12k *ar, + struct ath12k_vif *ahvif, + const struct cfg80211_chan_def *chandef) +{ + return ath12k_wmi_supports_6ghz_cc_ext(ar) && + test_bit(WMI_TLV_SERVICE_EXT_TPC_REG_SUPPORT, ar->ab->wmi_ab.svc_map) && + ahvif->vdev_type == WMI_VDEV_TYPE_STA && + ahvif->vdev_subtype == WMI_VDEV_SUBTYPE_NONE && + chandef->chan && + chandef->chan->band == NL80211_BAND_6GHZ; +} + static void ath12k_mac_bss_info_changed(struct ath12k *ar, struct ath12k_link_vif *arvif, struct ieee80211_bss_conf *info, @@ -9360,6 +9372,15 @@ ath12k_mac_vdev_start_restart(struct ath12k_link_vif *arvif, return ret; } + /* TODO: For now we only set TPC power here. However when + * channel changes, say CSA, it should be updated again. + */ + if (ath12k_mac_supports_station_tpc(ar, ahvif, chandef)) { + ath12k_mac_fill_reg_tpc_info(ar, arvif, ctx); + ath12k_wmi_send_vdev_set_tpc_power(ar, arvif->vdev_id, + &arvif->reg_tpc_info); + } + ar->num_started_vdevs++; ath12k_dbg(ab, ATH12K_DBG_MAC, "vdev %pM started, vdev_id %d\n", ahvif->vif->addr, arvif->vdev_id); diff --git a/drivers/net/wireless/ath/ath12k/wmi.h b/drivers/net/wireless/ath/ath12k/wmi.h index 9d4ea4f359a7..d0a79a907dc7 100644 --- a/drivers/net/wireless/ath/ath12k/wmi.h +++ b/drivers/net/wireless/ath/ath12k/wmi.h @@ -2220,6 +2220,8 @@ enum wmi_tlv_service { WMI_MAX_EXT_SERVICE = 256, + WMI_TLV_SERVICE_EXT_TPC_REG_SUPPORT = 280, + WMI_TLV_SERVICE_REG_CC_EXT_EVENT_SUPPORT = 281, WMI_TLV_SERVICE_11BE = 289, |