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Commit 0e0f5a3b authored by Arik Nemtsov's avatar Arik Nemtsov Committed by Luciano Coelho
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wl18xx: set HT capabilities 



Define the default HT capabilities of the 18xx chip family - these include
support for wide-channel.

Signed-off-by: default avatarArik Nemtsov <arik@wizery.com>
Signed-off-by: default avatarLuciano Coelho <coelho@ti.com>
parent ebc7e57d

drivers/net/wireless/ti/wl18xx/main.c

+15 −0
Original line number Original line Diff line number Diff line
@@ -922,6 +922,20 @@ static struct wlcore_ops wl18xx_ops = { 
	.ap_get_mimo_wide_rate_mask = wl18xx_ap_get_mimo_wide_rate_mask,

	.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)

int __devinit wl18xx_probe(struct platform_device *pdev)

{

{

	struct wl1271 *wl;

	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_tx_rate_tbl_size = WL18XX_CONF_HW_RXTX_RATE_MAX;

	wl->hw_min_ht_rate = WL18XX_CONF_HW_RXTX_RATE_MCS0;

	wl->hw_min_ht_rate = WL18XX_CONF_HW_RXTX_RATE_MCS0;

	wl->fw_status_priv_len = sizeof(struct wl18xx_fw_status_priv);

	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);

	wl18xx_conf_init(wl);





	return wlcore_probe(wl, pdev);

	return wlcore_probe(wl, pdev);