diff --git a/src/common/ieee802_11_defs.h b/src/common/ieee802_11_defs.h
index 592ae54..6f7f777 100644
--- a/src/common/ieee802_11_defs.h
+++ b/src/common/ieee802_11_defs.h
@@ -926,6 +926,7 @@
 	P2P_ATTR_INTERFACE = 16,
 	P2P_ATTR_OPERATING_CHANNEL = 17,
 	P2P_ATTR_INVITATION_FLAGS = 18,
+	P2P_ATTR_OOB_GO_NEG_CHANNEL = 19,
 	P2P_ATTR_VENDOR_SPECIFIC = 221
 };
 
@@ -947,6 +948,7 @@
 #define P2P_GROUP_CAPAB_CROSS_CONN BIT(4)
 #define P2P_GROUP_CAPAB_PERSISTENT_RECONN BIT(5)
 #define P2P_GROUP_CAPAB_GROUP_FORMATION BIT(6)
+#define P2P_GROUP_CAPAB_IP_ADDR_ALLOCATION BIT(7)
 
 /* Invitation Flags */
 #define P2P_INVITATION_FLAGS_TYPE BIT(0)
@@ -971,6 +973,12 @@
 	P2P_SC_FAIL_REJECTED_BY_USER = 11,
 };
 
+enum p2p_role_indication {
+	P2P_DEVICE_NOT_IN_GROUP = 0x00,
+	P2P_CLIENT_IN_A_GROUP = 0x01,
+	P2P_GO_IN_A_GROUP = 0x02,
+};
+
 #define P2P_WILDCARD_SSID "DIRECT-"
 #define P2P_WILDCARD_SSID_LEN 7
 
diff --git a/src/common/qca-vendor.h b/src/common/qca-vendor.h
new file mode 100644
index 0000000..0d83920
--- /dev/null
+++ b/src/common/qca-vendor.h
@@ -0,0 +1,51 @@
+/*
+ * Qualcomm Atheros OUI and vendor specific assignments
+ * Copyright (c) 2014, Qualcomm Atheros, Inc.
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#ifndef QCA_VENDOR_H
+#define QCA_VENDOR_H
+
+/*
+ * This file is a registry of identifier assignments from the Qualcomm Atheros
+ * OUI 00:13:74 for purposes other than MAC address assignment. New identifiers
+ * can be assigned through normal review process for changes to the upstream
+ * hostap.git repository.
+ */
+
+#define OUI_QCA 0x001374
+
+/**
+ * enum qca_nl80211_vendor_subcmds - QCA nl80211 vendor command identifiers
+ *
+ * @QCA_NL80211_VENDOR_SUBCMD_UNSPEC: Reserved value 0
+ *
+ * @QCA_NL80211_VENDOR_SUBCMD_TEST: Test command/event
+ *
+ * @QCA_NL80211_VENDOR_SUBCMD_AVOID_FREQUENCY: Recommendation of frequency
+ *	ranges to avoid to reduce issues due to interference or internal
+ *	co-existence information in the driver. The event data structure is
+ *	defined in struct qca_avoid_freq_list.
+ */
+enum qca_nl80211_vendor_subcmds {
+	QCA_NL80211_VENDOR_SUBCMD_UNSPEC = 0,
+	QCA_NL80211_VENDOR_SUBCMD_TEST = 1,
+	/* subcmds 2..9 not yet allocated */
+	QCA_NL80211_VENDOR_SUBCMD_AVOID_FREQUENCY = 10,
+};
+
+
+struct qca_avoid_freq_range {
+	u32 start_freq;
+	u32 end_freq;
+} STRUCT_PACKED;
+
+struct qca_avoid_freq_list {
+	u32 count;
+	struct qca_avoid_freq_range range[0];
+} STRUCT_PACKED;
+
+#endif /* QCA_VENDOR_H */
diff --git a/src/common/wpa_common.h b/src/common/wpa_common.h
index 62505f1..dcc035c 100644
--- a/src/common/wpa_common.h
+++ b/src/common/wpa_common.h
@@ -109,6 +109,9 @@
 #define RSN_KEY_DATA_MULTIBAND_GTK RSN_SELECTOR(0x00, 0x0f, 0xac, 11)
 #define RSN_KEY_DATA_MULTIBAND_KEYID RSN_SELECTOR(0x00, 0x0f, 0xac, 12)
 
+#define WFA_KEY_DATA_IP_ADDR_REQ RSN_SELECTOR(0x50, 0x6f, 0x9a, 4)
+#define WFA_KEY_DATA_IP_ADDR_ALLOC RSN_SELECTOR(0x50, 0x6f, 0x9a, 5)
+
 #define WPA_OUI_TYPE RSN_SELECTOR(0x00, 0x50, 0xf2, 1)
 
 #define RSN_SELECTOR_PUT(a, val) WPA_PUT_BE32((u8 *) (a), (val))
diff --git a/src/common/wpa_ctrl.h b/src/common/wpa_ctrl.h
index 9bd59a9..759cee4 100644
--- a/src/common/wpa_ctrl.h
+++ b/src/common/wpa_ctrl.h
@@ -74,6 +74,8 @@
  * be used again.
  */
 #define WPA_EVENT_FREQ_CONFLICT "CTRL-EVENT-FREQ-CONFLICT "
+/** Frequency ranges that the driver recommends to avoid */
+#define WPA_EVENT_AVOID_FREQ "CTRL-EVENT-AVOID-FREQ "
 /** WPS overlap detected in PBC mode */
 #define WPS_EVENT_OVERLAP "WPS-OVERLAP-DETECTED "
 /** Available WPS AP with active PBC found in scan results */
@@ -148,9 +150,13 @@
 #define P2P_EVENT_FIND_STOPPED "P2P-FIND-STOPPED "
 #define P2P_EVENT_PERSISTENT_PSK_FAIL "P2P-PERSISTENT-PSK-FAIL id="
 #define P2P_EVENT_PRESENCE_RESPONSE "P2P-PRESENCE-RESPONSE "
+#define P2P_EVENT_NFC_BOTH_GO "P2P-NFC-BOTH-GO "
+#define P2P_EVENT_NFC_PEER_CLIENT "P2P-NFC-PEER-CLIENT "
+#define P2P_EVENT_NFC_WHILE_CLIENT "P2P-NFC-WHILE-CLIENT "
 
 /* parameters: <PMF enabled> <timeout in ms> <Session Information URL> */
 #define ESS_DISASSOC_IMMINENT "ESS-DISASSOC-IMMINENT "
+#define P2P_EVENT_REMOVE_AND_REFORM_GROUP "P2P-REMOVE-AND-REFORM-GROUP "
 
 #define INTERWORKING_AP "INTERWORKING-AP "
 #define INTERWORKING_NO_MATCH "INTERWORKING-NO-MATCH "