diff options
| author | Yogesh Ashok Powar <yogeshp@marvell.com> | 2013-02-15 21:44:30 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-02-18 15:30:39 -0500 |
| commit | a5f390562a375a315292648e2da865a12b42f280 (patch) | |
| tree | 4df3a0938102374e0a9208b5296ced9e7590d340 /drivers/net/wireless/mwifiex/join.c | |
| parent | 073c9e6f86e58ba652c694b340f0460fc8156268 (diff) | |
| download | linux-next-a5f390562a375a315292648e2da865a12b42f280.tar.gz | |
mwifiex: add 802.11AC support
For STA mode, collect VHT realated IEs from the Beacons or Probe
Responses and append similar VHT related IEs to association
requests.
For AP mode, get VHT related capability information and share it
with cfg80211 at the time of wiphy register. This information is
further used by cfg80211 and hostapd to start an AP with 802.11AC
support.
Currently only 8897 supports 802.11AC.
Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com>
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Nishant Sarmukadam <nishants@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: Frank Huang <frankh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/join.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/join.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/wireless/mwifiex/join.c b/drivers/net/wireless/mwifiex/join.c index a537297866c6..246aa62a4817 100644 --- a/drivers/net/wireless/mwifiex/join.c +++ b/drivers/net/wireless/mwifiex/join.c @@ -24,6 +24,7 @@ #include "main.h" #include "wmm.h" #include "11n.h" +#include "11ac.h" #define CAPINFO_MASK (~(BIT(15) | BIT(14) | BIT(12) | BIT(11) | BIT(9))) @@ -512,6 +513,12 @@ int mwifiex_cmd_802_11_associate(struct mwifiex_private *priv, priv->adapter->config_bands & BAND_AN)) mwifiex_cmd_append_11n_tlv(priv, bss_desc, &pos); + if (ISSUPP_11ACENABLED(priv->adapter->fw_cap_info) && + !bss_desc->disable_11n && !bss_desc->disable_11ac && + (priv->adapter->config_bands & BAND_GAC || + priv->adapter->config_bands & BAND_AAC)) + mwifiex_cmd_append_11ac_tlv(priv, bss_desc, &pos); + /* Append vendor specific IE TLV */ mwifiex_cmd_append_vsie_tlv(priv, MWIFIEX_VSIE_MASK_ASSOC, &pos); @@ -1421,6 +1428,7 @@ mwifiex_band_to_radio_type(u8 band) case BAND_A: case BAND_AN: case BAND_A | BAND_AN: + case BAND_A | BAND_AN | BAND_AAC: return HostCmd_SCAN_RADIO_TYPE_A; case BAND_B: case BAND_G: |