提交 c80daad6 编写于 作者: A Arik Nemtsov 提交者: Luciano Coelho

wl18xx: support MIMO only if HT mode is not forced to SISO

Don't use MIMO rates when HT mode is forced to SISO, even if we have
multiple antennas.
Signed-off-by: NArik Nemtsov <arik@wizery.com>
Signed-off-by: NLuciano Coelho <coelho@ti.com>
上级 9ae5d8d4
......@@ -1078,7 +1078,12 @@ static bool wl18xx_is_mimo_supported(struct wl1271 *wl)
{
struct wl18xx_priv *priv = wl->priv;
return priv->conf.phy.number_of_assembled_ant2_4 >= 2;
/* only support MIMO with multiple antennas, and when SISO
* is not forced through config
*/
return (priv->conf.phy.number_of_assembled_ant2_4 >= 2) &&
(priv->conf.ht.mode != HT_MODE_WIDE) &&
(priv->conf.ht.mode != HT_MODE_SISO20);
}
/*
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册
新手
引导
客服 返回
顶部