From: Prameela Rani Garnepudi <prameela.j04cs@xxxxxxxxx>
This patch adds p2p supported parameters to mac80211 hw and
wiphy structures during mac80211 registration.
Signed-off-by: Prameela Rani Garnepudi <prameela.j04cs@xxxxxxxxx>
Signed-off-by: Amitkumar Karwar <amit.karwar@xxxxxxxxxxxxxxxxxx>
---
drivers/net/wireless/rsi/rsi_91x_mac80211.c | 37 ++++++++++++++++++++++++++++-
1 file changed, 36 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/rsi/rsi_91x_mac80211.c b/drivers/net/wireless/rsi/rsi_91x_mac80211.c
index fa12c05..992ac6c 100644
--- a/drivers/net/wireless/rsi/rsi_91x_mac80211.c
+++ b/drivers/net/wireless/rsi/rsi_91x_mac80211.c
@@ -139,6 +139,32 @@ static const u32 rsi_max_ap_stas[16] = {
4, /* 14 - AP + BT Dual */
};
+static const struct ieee80211_iface_limit rsi_iface_limits[] = {
+ {
+ .max = 1,
+ .types = BIT(NL80211_IFTYPE_STATION),
+ },
+ {
+ .max = 1,
+ .types = BIT(NL80211_IFTYPE_AP) |
+ BIT(NL80211_IFTYPE_P2P_CLIENT) |
+ BIT(NL80211_IFTYPE_P2P_GO),
+ },
+ {
+ .max = 1,
+ .types = BIT(NL80211_IFTYPE_P2P_DEVICE),
+ },
+};
+
+static const struct ieee80211_iface_combination rsi_iface_combinations[] = {
+ {
+ .num_different_channels = 1,
+ .max_interfaces = 3,
+ .limits = rsi_iface_limits,
+ .n_limits = ARRAY_SIZE(rsi_iface_limits),
+ },
+};
+
/**
* rsi_is_cipher_wep() - This function determines if the cipher is WEP or not.
* @common: Pointer to the driver private structure.
@@ -1581,7 +1607,11 @@ int rsi_mac80211_attach(struct rsi_common *common)
ether_addr_copy(hw->wiphy->addr_mask, addr_mask);
wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) |
- BIT(NL80211_IFTYPE_AP);
+ BIT(NL80211_IFTYPE_AP) |
+ BIT(NL80211_IFTYPE_P2P_DEVICE) |
+ BIT(NL80211_IFTYPE_P2P_CLIENT) |
+ BIT(NL80211_IFTYPE_P2P_GO);
+
wiphy->signal_type = CFG80211_SIGNAL_TYPE_MBM;
wiphy->retry_short = RETRY_SHORT;
wiphy->retry_long = RETRY_LONG;
@@ -1608,6 +1638,11 @@ int rsi_mac80211_attach(struct rsi_common *common)
wiphy_ext_feature_set(wiphy, NL80211_EXT_FEATURE_CQM_RSSI_LIST);
+ /* Wi-Fi direct parameters */
+ hw->max_listen_interval = 10;
+ wiphy->iface_combinations = rsi_iface_combinations;
+ wiphy->n_iface_combinations = ARRAY_SIZE(rsi_iface_combinations);
+
status = ieee80211_register_hw(hw);
if (status)
return status;
--
2.7.4
