diff options
| author |   Balaji Pothunoori <bpothuno@qti.qualcomm.com> | 2017-12-21 20:00:42 +0530 |
|---|---|---|
| committer |   Kalle Valo <kvalo@qca.qualcomm.com> | 2017-12-27 12:18:31 +0200 |
| commit | 14d65775687cb3a6f76a52f48f4be27a522bb396 (patch) | |
| tree | a8e6a60d12b0238322ed3aa9cd396b7ad401f91f /drivers/net/wireless/ath | |
| parent | ath10k: Add fw feature flag for non-bmi firmware load (diff) | |
| download | linux-dev-14d65775687cb3a6f76a52f48f4be27a522bb396.tar.xz linux-dev-14d65775687cb3a6f76a52f48f4be27a522bb396.zip | |
ath10k: advertise TDLS wider bandwidth support for 5GHz
Enable TDLS wider bandwidth support for 5GHz based on firmware wmi capabilities.
This patch is required for chipset QCA9888. Tested with firmware version
10.4-3.5.1-00018.
Signed-off-by: Balaji Pothunoori <bpothuno@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/mac.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/wmi.h | 5 |
2 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index a98de614b71f..a0b59a323e7c 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -8294,7 +8294,8 @@ int ath10k_mac_register(struct ath10k *ar) if (test_bit(WMI_SERVICE_TDLS, ar->wmi.svc_map) || test_bit(WMI_SERVICE_TDLS_EXPLICIT_MODE_ONLY, ar->wmi.svc_map)) { ar->hw->wiphy->flags |= WIPHY_FLAG_SUPPORTS_TDLS; - ieee80211_hw_set(ar->hw, TDLS_WIDER_BW); + if (test_bit(WMI_SERVICE_TDLS_WIDER_BANDWIDTH, ar->wmi.svc_map)) + ieee80211_hw_set(ar->hw, TDLS_WIDER_BW); } ar->hw->wiphy->flags |= WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL; diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h index f6d60dc16d1c..0fe87abceebf 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.h +++ b/drivers/net/wireless/ath/ath10k/wmi.h @@ -196,6 +196,7 @@ enum wmi_service { WMI_SERVICE_TDLS_CONN_TRACKER_IN_HOST_MODE, WMI_SERVICE_TDLS_EXPLICIT_MODE_ONLY, WMI_SERVICE_MGMT_TX_WMI, + WMI_SERVICE_TDLS_WIDER_BANDWIDTH, /* keep last */ WMI_SERVICE_MAX, @@ -337,6 +338,7 @@ enum wmi_10_4_service { WMI_10_4_SERVICE_TDLS_UAPSD_SLEEP_STA, WMI_10_4_SERVICE_TDLS_CONN_TRACKER_IN_HOST_MODE, WMI_10_4_SERVICE_TDLS_EXPLICIT_MODE_ONLY, + WMI_10_4_SERVICE_TDLS_WIDER_BANDWIDTH, }; static inline char *wmi_service_name(int service_id) @@ -445,6 +447,7 @@ static inline char *wmi_service_name(int service_id) SVCSTR(WMI_SERVICE_SMART_LOGGING_SUPPORT); SVCSTR(WMI_SERVICE_TDLS_CONN_TRACKER_IN_HOST_MODE); SVCSTR(WMI_SERVICE_TDLS_EXPLICIT_MODE_ONLY); + SVCSTR(WMI_SERVICE_TDLS_WIDER_BANDWIDTH); default: return NULL; } @@ -741,6 +744,8 @@ static inline void wmi_10_4_svc_map(const __le32 *in, unsigned long *out, WMI_SERVICE_TDLS_CONN_TRACKER_IN_HOST_MODE, len); SVCMAP(WMI_10_4_SERVICE_TDLS_EXPLICIT_MODE_ONLY, WMI_SERVICE_TDLS_EXPLICIT_MODE_ONLY, len); + SVCMAP(WMI_10_4_SERVICE_TDLS_WIDER_BANDWIDTH, + WMI_SERVICE_TDLS_WIDER_BANDWIDTH, len); } #undef SVCMAP |