diff options
| author | Arik Nemtsov <arik@wizery.com> | 2012-05-10 09:13:35 (GMT) |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2012-06-05 12:55:43 (GMT) |
| commit | 0e0f5a3b5c6f1b0e435a315a9cbe8a8de0c93630 (patch) | |
| tree | 946362d3bf368f3163c053f82811ee07efa6151b /drivers/net/wireless/ti/wl18xx | |
| parent | ebc7e57ddd01ffa4c996dde7095746259693755d (diff) | |
| download | linux-fsl-qoriq-0e0f5a3b5c6f1b0e435a315a9cbe8a8de0c93630.tar.xz | |
wl18xx: set HT capabilities
Define the default HT capabilities of the 18xx chip family - these include
support for wide-channel.
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers/net/wireless/ti/wl18xx')
| -rw-r--r-- | drivers/net/wireless/ti/wl18xx/main.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/wireless/ti/wl18xx/main.c b/drivers/net/wireless/ti/wl18xx/main.c index 9da94e6..a0bec8f 100644 --- a/drivers/net/wireless/ti/wl18xx/main.c +++ b/drivers/net/wireless/ti/wl18xx/main.c @@ -922,6 +922,20 @@ static struct wlcore_ops wl18xx_ops = { .ap_get_mimo_wide_rate_mask = wl18xx_ap_get_mimo_wide_rate_mask, }; +/* HT cap appropriate for wide channels */ +static struct ieee80211_sta_ht_cap wl18xx_ht_cap = { + .cap = IEEE80211_HT_CAP_SGI_20 | IEEE80211_HT_CAP_SGI_40 | + IEEE80211_HT_CAP_SUP_WIDTH_20_40 | IEEE80211_HT_CAP_DSSSCCK40, + .ht_supported = true, + .ampdu_factor = IEEE80211_HT_MAX_AMPDU_16K, + .ampdu_density = IEEE80211_HT_MPDU_DENSITY_16, + .mcs = { + .rx_mask = { 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, }, + .rx_highest = cpu_to_le16(150), + .tx_params = IEEE80211_HT_MCS_TX_DEFINED, + }, +}; + int __devinit wl18xx_probe(struct platform_device *pdev) { struct wl1271 *wl; @@ -945,6 +959,7 @@ int __devinit wl18xx_probe(struct platform_device *pdev) wl->hw_tx_rate_tbl_size = WL18XX_CONF_HW_RXTX_RATE_MAX; wl->hw_min_ht_rate = WL18XX_CONF_HW_RXTX_RATE_MCS0; wl->fw_status_priv_len = sizeof(struct wl18xx_fw_status_priv); + memcpy(&wl->ht_cap, &wl18xx_ht_cap, sizeof(wl18xx_ht_cap)); wl18xx_conf_init(wl); return wlcore_probe(wl, pdev); |