From: Maithili Hinge <maithili@xxxxxxxxxxx>
This patch adds support for wowlan disconnect.
Signed-off-by: Maithili Hinge <maithili@xxxxxxxxxxx>
Signed-off-by: Avinash Patil <patila@xxxxxxxxxxx>
Signed-off-by: Amitkumar Karwar <akarwar@xxxxxxxxxxx>
---
drivers/net/wireless/mwifiex/cfg80211.c | 17 ++++++++++++++++-
1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c
index 2be2dc5..93ab36f 100644
--- a/drivers/net/wireless/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/mwifiex/cfg80211.c
@@ -2527,6 +2527,7 @@ static int mwifiex_cfg80211_suspend(struct wiphy *wiphy,
struct cfg80211_wowlan *wowlan)
{
struct mwifiex_adapter *adapter = mwifiex_cfg80211_get_adapter(wiphy);
+ struct mwifiex_ds_hs_cfg hs_cfg;
int ret = 0;
struct mwifiex_private *priv =
mwifiex_get_priv(adapter, MWIFIEX_BSS_ROLE_STA);
@@ -2550,6 +2551,20 @@ static int mwifiex_cfg80211_suspend(struct wiphy *wiphy,
}
}
+ if (wowlan->disconnect) {
+ memset(&hs_cfg, 0, sizeof(hs_cfg));
+ hs_cfg.is_invoke_hostcmd = false;
+ hs_cfg.conditions = HS_CFG_COND_MAC_EVENT;
+ hs_cfg.gpio = HS_CFG_GPIO_DEF;
+ hs_cfg.gap = HS_CFG_GAP_DEF;
+ ret = mwifiex_set_hs_params(priv, HostCmd_ACT_GEN_SET,
+ MWIFIEX_SYNC_CMD, &hs_cfg);
+ if (ret) {
+ dev_err(adapter->dev, "Failed to set HS params\n");
+ return ret;
+ }
+ }
+
return ret;
}
@@ -2890,7 +2905,7 @@ static struct cfg80211_ops mwifiex_cfg80211_ops = {
#ifdef CONFIG_PM
static const struct wiphy_wowlan_support mwifiex_wowlan_support = {
- .flags = WIPHY_WOWLAN_MAGIC_PKT,
+ .flags = WIPHY_WOWLAN_MAGIC_PKT | WIPHY_WOWLAN_DISCONNECT,
.n_patterns = MWIFIEX_MEF_MAX_FILTERS,
.pattern_min_len = 1,
.pattern_max_len = MWIFIEX_MAX_PATTERN_LEN,
--
1.8.1.4
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