This commit adds support for setting VHT parameters based on the declared
VHT capability bits in the VHT capability structure.
The bit-field TX-BF is purposefully left out since wcn3680 is the only
wcn36xx that can do VHT/80211.ac and is not TX beamformer capable. TX-BF is
a dead bit.
Similarly we cannot do 160MHz so VHT Channel width set should be zero.
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
---
drivers/net/wireless/ath/wcn36xx/smd.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/drivers/net/wireless/ath/wcn36xx/smd.c b/drivers/net/wireless/ath/wcn36xx/smd.c
index 88fb4b7f1356..2632ea2ad9fa 100644
--- a/drivers/net/wireless/ath/wcn36xx/smd.c
+++ b/drivers/net/wireless/ath/wcn36xx/smd.c
@@ -173,6 +173,21 @@ static void wcn36xx_smd_set_sta_ht_params(struct ieee80211_sta *sta,
}
}
+static void wcn36xx_smd_set_sta_vht_params(struct ieee80211_sta *sta,
+ struct wcn36xx_hal_config_sta_params_v1 *sta_params)
+{
+ if (sta->vht_cap.vht_supported) {
+ unsigned long caps = sta->vht_cap.cap;
+
+ sta_params->vht_capable = sta->vht_cap.vht_supported;
+ sta_params->vht_ldpc_enabled =
+ is_cap_supported(caps, IEEE80211_VHT_CAP_RXLDPC);
+ sta_params->vht_tx_mu_beamformee_capable =
+ is_cap_supported(caps, IEEE80211_VHT_CAP_MU_BEAMFORMEE_CAPABLE);
+ sta_params->vht_tx_channel_width_set = 0;
+ }
+}
+
static void wcn36xx_smd_set_sta_default_ht_params(
struct wcn36xx_hal_config_sta_params *sta_params)
{
--
2.27.0
