diff --git a/wpa_supplicant/Android.mk b/wpa_supplicant/Android.mk
index b778607..ca09ef0 100644
--- a/wpa_supplicant/Android.mk
+++ b/wpa_supplicant/Android.mk
@@ -1667,6 +1667,7 @@
 LOCAL_SRC_FILES := \
     hidl/hidl.cpp \
     hidl/hidl_manager.cpp \
+    hidl/iface_config_utils.cpp \
     hidl/p2p_iface.cpp \
     hidl/p2p_network.cpp \
     hidl/sta_iface.cpp \
diff --git a/wpa_supplicant/hidl/hidl_manager.cpp b/wpa_supplicant/hidl/hidl_manager.cpp
index fae9e90..b73cf97 100644
--- a/wpa_supplicant/hidl/hidl_manager.cpp
+++ b/wpa_supplicant/hidl/hidl_manager.cpp
@@ -833,9 +833,10 @@
 		return;
 
 	callWithEachStaIfaceCallback(
-	    wpa_s->ifname, std::bind(
-			       &ISupplicantStaIfaceCallback::onWpsEventPbcOverlap,
-			       std::placeholders::_1));
+	    wpa_s->ifname,
+	    std::bind(
+		&ISupplicantStaIfaceCallback::onWpsEventPbcOverlap,
+		std::placeholders::_1));
 }
 
 /**
diff --git a/wpa_supplicant/hidl/hidl_manager.h b/wpa_supplicant/hidl/hidl_manager.h
index cbf086f..39f6ad4 100644
--- a/wpa_supplicant/hidl/hidl_manager.h
+++ b/wpa_supplicant/hidl/hidl_manager.h
@@ -401,40 +401,215 @@
     "Wps error indication value mismatch");
 
 static_assert(
-    static_cast<uint32_t>(
-	ISupplicantP2pIface::GroupCapabilityMask::GROUP_OWNER) ==
+    static_cast<uint32_t>(WpsConfigMethods::USBA) == WPS_CONFIG_USBA,
+    "Wps config value mismatch");
+static_assert(
+    static_cast<uint32_t>(WpsConfigMethods::ETHERNET) == WPS_CONFIG_ETHERNET,
+    "Wps config value mismatch");
+static_assert(
+    static_cast<uint32_t>(WpsConfigMethods::LABEL) == WPS_CONFIG_LABEL,
+    "Wps config value mismatch");
+static_assert(
+    static_cast<uint32_t>(WpsConfigMethods::DISPLAY) == WPS_CONFIG_DISPLAY,
+    "Wps config value mismatch");
+static_assert(
+    static_cast<uint32_t>(WpsConfigMethods::INT_NFC_TOKEN) ==
+	WPS_CONFIG_INT_NFC_TOKEN,
+    "Wps config value mismatch");
+static_assert(
+    static_cast<uint32_t>(WpsConfigMethods::EXT_NFC_TOKEN) ==
+	WPS_CONFIG_EXT_NFC_TOKEN,
+    "Wps config value mismatch");
+static_assert(
+    static_cast<uint32_t>(WpsConfigMethods::NFC_INTERFACE) ==
+	WPS_CONFIG_NFC_INTERFACE,
+    "Wps config value mismatch");
+static_assert(
+    static_cast<uint32_t>(WpsConfigMethods::PUSHBUTTON) ==
+	WPS_CONFIG_PUSHBUTTON,
+    "Wps config value mismatch");
+static_assert(
+    static_cast<uint32_t>(WpsConfigMethods::KEYPAD) == WPS_CONFIG_KEYPAD,
+    "Wps config value mismatch");
+static_assert(
+    static_cast<uint32_t>(WpsConfigMethods::VIRT_PUSHBUTTON) ==
+	WPS_CONFIG_VIRT_PUSHBUTTON,
+    "Wps config value mismatch");
+static_assert(
+    static_cast<uint32_t>(WpsConfigMethods::PHY_PUSHBUTTON) ==
+	WPS_CONFIG_PHY_PUSHBUTTON,
+    "Wps config value mismatch");
+static_assert(
+    static_cast<uint32_t>(WpsConfigMethods::P2PS) == WPS_CONFIG_P2PS,
+    "Wps config value mismatch");
+static_assert(
+    static_cast<uint32_t>(WpsConfigMethods::VIRT_DISPLAY) ==
+	WPS_CONFIG_VIRT_DISPLAY,
+    "Wps config value mismatch");
+static_assert(
+    static_cast<uint32_t>(WpsConfigMethods::PHY_DISPLAY) ==
+	WPS_CONFIG_PHY_DISPLAY,
+    "Wps config value mismatch");
+
+static_assert(
+    static_cast<uint32_t>(P2pGroupCapabilityMask::GROUP_OWNER) ==
 	P2P_GROUP_CAPAB_GROUP_OWNER,
     "P2P capability value mismatch");
 static_assert(
-    static_cast<uint32_t>(
-	ISupplicantP2pIface::GroupCapabilityMask::PERSISTENT_GROUP) ==
+    static_cast<uint32_t>(P2pGroupCapabilityMask::PERSISTENT_GROUP) ==
 	P2P_GROUP_CAPAB_PERSISTENT_GROUP,
     "P2P capability value mismatch");
 static_assert(
-    static_cast<uint32_t>(
-	ISupplicantP2pIface::GroupCapabilityMask::GROUP_LIMIT) ==
+    static_cast<uint32_t>(P2pGroupCapabilityMask::GROUP_LIMIT) ==
 	P2P_GROUP_CAPAB_GROUP_LIMIT,
     "P2P capability value mismatch");
 static_assert(
-    static_cast<uint32_t>(
-	ISupplicantP2pIface::GroupCapabilityMask::INTRA_BSS_DIST) ==
+    static_cast<uint32_t>(P2pGroupCapabilityMask::INTRA_BSS_DIST) ==
 	P2P_GROUP_CAPAB_INTRA_BSS_DIST,
     "P2P capability value mismatch");
 static_assert(
-    static_cast<uint32_t>(
-	ISupplicantP2pIface::GroupCapabilityMask::CROSS_CONN) ==
+    static_cast<uint32_t>(P2pGroupCapabilityMask::CROSS_CONN) ==
 	P2P_GROUP_CAPAB_CROSS_CONN,
     "P2P capability value mismatch");
 static_assert(
-    static_cast<uint32_t>(
-	ISupplicantP2pIface::GroupCapabilityMask::PERSISTENT_RECONN) ==
+    static_cast<uint32_t>(P2pGroupCapabilityMask::PERSISTENT_RECONN) ==
 	P2P_GROUP_CAPAB_PERSISTENT_RECONN,
     "P2P capability value mismatch");
 static_assert(
-    static_cast<uint32_t>(
-	ISupplicantP2pIface::GroupCapabilityMask::GROUP_FORMATION) ==
+    static_cast<uint32_t>(P2pGroupCapabilityMask::GROUP_FORMATION) ==
 	P2P_GROUP_CAPAB_GROUP_FORMATION,
     "P2P capability value mismatch");
+
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::WpsDevPasswordId::DEFAULT) ==
+	DEV_PW_DEFAULT,
+    "Wps dev password id value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::WpsDevPasswordId::USER_SPECIFIED) ==
+	DEV_PW_USER_SPECIFIED,
+    "Wps dev password id value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::WpsDevPasswordId::MACHINE_SPECIFIED) ==
+	DEV_PW_MACHINE_SPECIFIED,
+    "Wps dev password id value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::WpsDevPasswordId::REKEY) == DEV_PW_REKEY,
+    "Wps dev password id value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::WpsDevPasswordId::PUSHBUTTON) ==
+	DEV_PW_PUSHBUTTON,
+    "Wps dev password id value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::WpsDevPasswordId::REGISTRAR_SPECIFIED) ==
+	DEV_PW_REGISTRAR_SPECIFIED,
+    "Wps dev password id value mismatch");
+static_assert(
+    static_cast<uint16_t>(ISupplicantP2pIfaceCallback::WpsDevPasswordId::
+			      NFC_CONNECTION_HANDOVER) ==
+	DEV_PW_NFC_CONNECTION_HANDOVER,
+    "Wps dev password id value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::WpsDevPasswordId::P2PS_DEFAULT) ==
+	DEV_PW_P2PS_DEFAULT,
+    "Wps dev password id value mismatch");
+
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::P2pStatusCode::SUCCESS) == P2P_SC_SUCCESS,
+    "P2P status code value mismatch");
+static_assert(
+    static_cast<uint16_t>(ISupplicantP2pIfaceCallback::P2pStatusCode::
+			      FAIL_INFO_CURRENTLY_UNAVAILABLE) ==
+	P2P_SC_FAIL_INFO_CURRENTLY_UNAVAILABLE,
+    "P2P status code value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::P2pStatusCode::FAIL_INCOMPATIBLE_PARAMS) ==
+	P2P_SC_FAIL_INCOMPATIBLE_PARAMS,
+    "P2P status code value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::P2pStatusCode::FAIL_LIMIT_REACHED) ==
+	P2P_SC_FAIL_LIMIT_REACHED,
+    "P2P status code value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::P2pStatusCode::FAIL_INVALID_PARAMS) ==
+	P2P_SC_FAIL_INVALID_PARAMS,
+    "P2P status code value mismatch");
+static_assert(
+    static_cast<uint16_t>(ISupplicantP2pIfaceCallback::P2pStatusCode::
+			      FAIL_UNABLE_TO_ACCOMMODATE) ==
+	P2P_SC_FAIL_UNABLE_TO_ACCOMMODATE,
+    "P2P status code value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::P2pStatusCode::FAIL_PREV_PROTOCOL_ERROR) ==
+	P2P_SC_FAIL_PREV_PROTOCOL_ERROR,
+    "P2P status code value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::P2pStatusCode::FAIL_NO_COMMON_CHANNELS) ==
+	P2P_SC_FAIL_NO_COMMON_CHANNELS,
+    "P2P status code value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::P2pStatusCode::FAIL_UNKNOWN_GROUP) ==
+	P2P_SC_FAIL_UNKNOWN_GROUP,
+    "P2P status code value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::P2pStatusCode::FAIL_BOTH_GO_INTENT_15) ==
+	P2P_SC_FAIL_BOTH_GO_INTENT_15,
+    "P2P status code value mismatch");
+static_assert(
+    static_cast<uint16_t>(ISupplicantP2pIfaceCallback::P2pStatusCode::
+			      FAIL_INCOMPATIBLE_PROV_METHOD) ==
+	P2P_SC_FAIL_INCOMPATIBLE_PROV_METHOD,
+    "P2P status code value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::P2pStatusCode::FAIL_REJECTED_BY_USER) ==
+	P2P_SC_FAIL_REJECTED_BY_USER,
+    "P2P status code value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::P2pStatusCode::SUCCESS_DEFERRED) ==
+	P2P_SC_SUCCESS_DEFERRED,
+    "P2P status code value mismatch");
+
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::P2pProvDiscStatusCode::SUCCESS) ==
+	P2P_PROV_DISC_SUCCESS,
+    "P2P status code value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::P2pProvDiscStatusCode::TIMEOUT) ==
+	P2P_PROV_DISC_TIMEOUT,
+    "P2P status code value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::P2pProvDiscStatusCode::REJECTED) ==
+	P2P_PROV_DISC_REJECTED,
+    "P2P status code value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::P2pProvDiscStatusCode::TIMEOUT_JOIN) ==
+	P2P_PROV_DISC_TIMEOUT_JOIN,
+    "P2P status code value mismatch");
+static_assert(
+    static_cast<uint16_t>(
+	ISupplicantP2pIfaceCallback::P2pProvDiscStatusCode::INFO_UNAVAILABLE) ==
+	P2P_PROV_DISC_INFO_UNAVAILABLE,
+    "P2P status code value mismatch");
 }  // namespace implementation
 }  // namespace V1_0
 }  // namespace wifi
diff --git a/wpa_supplicant/hidl/iface_config_utils.cpp b/wpa_supplicant/hidl/iface_config_utils.cpp
new file mode 100644
index 0000000..86ed4c1
--- /dev/null
+++ b/wpa_supplicant/hidl/iface_config_utils.cpp
@@ -0,0 +1,162 @@
+/*
+ * hidl interface for wpa_supplicant daemon
+ * Copyright (struct wpa_supplicant* wpa_s, c) 2004-2016, Jouni Malinen
+ * <j@w1.fi>
+ * Copyright (struct wpa_supplicant* wpa_s, c) 2004-2016, Roshan Pius
+ * <rpius@google.com>
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#include "hidl_manager.h"
+#include "hidl_return_util.h"
+#include "iface_config_utils.h"
+
+namespace {
+constexpr uint32_t kMaxWpsDeviceNameSize = WPS_DEV_NAME_MAX_LEN;
+constexpr uint32_t kMaxWpsManufacturerSize = 64;
+constexpr uint32_t kMaxWpsModelNameSize = 32;
+constexpr uint32_t kMaxWpsModelNumberSize = 32;
+constexpr uint32_t kMaxWpsSerialNumberSize = 32;
+
+// Free any existing pointer stored in |dst| and store the provided string value
+// there.
+int freeAndSetStringConfigParam(
+    wpa_supplicant* wpa_s, const std::string& value, uint32_t max_size,
+    uint32_t changed_param, char** dst)
+{
+	if (value.size() > max_size) {
+		return -1;
+	}
+	WPA_ASSERT(dst);
+	os_free(static_cast<void*>(*dst));
+	*dst = os_strdup(value.c_str());
+	wpa_s->conf->changed_parameters |= changed_param;
+	wpa_supplicant_update_config(wpa_s);
+	return 0;
+}
+
+std::string convertWpsConfigMethodsMaskToString(uint16_t config_methods)
+{
+	using WpsConfigMethods =
+	    android::hardware::wifi::supplicant::V1_0::WpsConfigMethods;
+	std::string config_methods_str;
+	for (const auto& flag_and_name :
+	     {std::make_pair(WpsConfigMethods::USBA, "usba"),
+	      {WpsConfigMethods::ETHERNET, "ethernet"},
+	      {WpsConfigMethods::LABEL, "label"},
+	      {WpsConfigMethods::DISPLAY, "display"},
+	      {WpsConfigMethods::INT_NFC_TOKEN, "int_nfc_token"},
+	      {WpsConfigMethods::EXT_NFC_TOKEN, "ext_nfc_token"},
+	      {WpsConfigMethods::NFC_INTERFACE, "nfc_interface"},
+	      {WpsConfigMethods::PUSHBUTTON, "pushbutton"},
+	      {WpsConfigMethods::KEYPAD, "keypad"},
+	      {WpsConfigMethods::VIRT_PUSHBUTTON, "virt_pushbutton"},
+	      {WpsConfigMethods::PHY_PUSHBUTTON, "phy_pushbutton"},
+	      {WpsConfigMethods::P2PS, "p2ps"},
+	      {WpsConfigMethods::VIRT_DISPLAY, "virt_display"},
+	      {WpsConfigMethods::PHY_DISPLAY, "phy_display"}}) {
+		if (config_methods & flag_and_name.first) {
+			config_methods_str += flag_and_name.second;
+			config_methods_str += " ";
+		}
+	}
+	return config_methods_str;
+}
+}  // namespace
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace supplicant {
+namespace V1_0 {
+namespace implementation {
+namespace iface_config_utils {
+SupplicantStatus setWpsDeviceName(
+    struct wpa_supplicant* wpa_s, const std::string& name)
+{
+	WPA_ASSERT(wpa_s);
+	if (freeAndSetStringConfigParam(
+		wpa_s, name, kMaxWpsDeviceNameSize, CFG_CHANGED_DEVICE_NAME,
+		&wpa_s->conf->device_name)) {
+		return {SupplicantStatusCode::FAILURE_ARGS_INVALID, ""};
+	}
+	return {SupplicantStatusCode::SUCCESS, ""};
+}
+
+SupplicantStatus setWpsManufacturer(
+    struct wpa_supplicant* wpa_s, const std::string& manufacturer)
+{
+	WPA_ASSERT(wpa_s);
+	if (freeAndSetStringConfigParam(
+		wpa_s, manufacturer, kMaxWpsManufacturerSize,
+		CFG_CHANGED_WPS_STRING, &wpa_s->conf->manufacturer)) {
+		return {SupplicantStatusCode::FAILURE_ARGS_INVALID, ""};
+	}
+	return {SupplicantStatusCode::SUCCESS, ""};
+}
+
+SupplicantStatus setWpsModelName(
+    struct wpa_supplicant* wpa_s, const std::string& model_name)
+{
+	WPA_ASSERT(wpa_s);
+	if (freeAndSetStringConfigParam(
+		wpa_s, model_name, kMaxWpsModelNameSize, CFG_CHANGED_WPS_STRING,
+		&wpa_s->conf->model_name)) {
+		return {SupplicantStatusCode::FAILURE_ARGS_INVALID, ""};
+	}
+	return {SupplicantStatusCode::SUCCESS, ""};
+}
+
+SupplicantStatus setWpsModelNumber(
+    struct wpa_supplicant* wpa_s, const std::string& model_number)
+{
+	WPA_ASSERT(wpa_s);
+	if (freeAndSetStringConfigParam(
+		wpa_s, model_number, kMaxWpsModelNumberSize,
+		CFG_CHANGED_WPS_STRING, &wpa_s->conf->model_number)) {
+		return {SupplicantStatusCode::FAILURE_ARGS_INVALID, ""};
+	}
+	return {SupplicantStatusCode::SUCCESS, ""};
+}
+
+SupplicantStatus setWpsSerialNumber(
+    struct wpa_supplicant* wpa_s, const std::string& serial_number)
+{
+	WPA_ASSERT(wpa_s);
+	if (freeAndSetStringConfigParam(
+		wpa_s, serial_number, kMaxWpsSerialNumberSize,
+		CFG_CHANGED_WPS_STRING, &wpa_s->conf->serial_number)) {
+		return {SupplicantStatusCode::FAILURE_ARGS_INVALID, ""};
+	}
+	return {SupplicantStatusCode::SUCCESS, ""};
+}
+
+SupplicantStatus setWpsConfigMethods(
+    struct wpa_supplicant* wpa_s, uint16_t config_methods)
+{
+	WPA_ASSERT(wpa_s);
+	if (freeAndSetStringConfigParam(
+		wpa_s, convertWpsConfigMethodsMaskToString(config_methods),
+		UINT32_MAX, CFG_CHANGED_CONFIG_METHODS,
+		&wpa_s->conf->config_methods)) {
+		return {SupplicantStatusCode::FAILURE_ARGS_INVALID, ""};
+	}
+	return {SupplicantStatusCode::SUCCESS, ""};
+}
+
+SupplicantStatus setExternalSim(
+    struct wpa_supplicant* wpa_s, bool useExternalSim)
+{
+	WPA_ASSERT(wpa_s);
+	wpa_s->conf->external_sim = useExternalSim ? 1 : 0;
+	return {SupplicantStatusCode::SUCCESS, ""};
+}
+}  // namespace iface_config_utils
+}  // namespace implementation
+}  // namespace V1_0
+}  // namespace wifi
+}  // namespace supplicant
+}  // namespace hardware
+}  // namespace android
diff --git a/wpa_supplicant/hidl/iface_config_utils.h b/wpa_supplicant/hidl/iface_config_utils.h
new file mode 100644
index 0000000..fb72bbc
--- /dev/null
+++ b/wpa_supplicant/hidl/iface_config_utils.h
@@ -0,0 +1,57 @@
+/*
+ * hidl interface for wpa_supplicant daemon
+ * Copyright (struct wpa_supplicant* wpa_s, c) 2004-2016, Jouni Malinen
+ * <j@w1.fi>
+ * Copyright (struct wpa_supplicant* wpa_s, c) 2004-2016, Roshan Pius
+ * <rpius@google.com>
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#ifndef WPA_SUPPLICANT_HIDL_IFACE_CONFIG_UTILS_H
+#define WPA_SUPPLICANT_HIDL_IFACE_CONFIG_UTILS_H
+
+#include <android-base/macros.h>
+
+extern "C" {
+#include "utils/common.h"
+#include "utils/includes.h"
+#include "wpa_supplicant_i.h"
+#include "config.h"
+}
+
+/**
+ * Utility functions to set various config parameters of an iface via HIDL
+ * methods.
+ */
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace supplicant {
+namespace V1_0 {
+namespace implementation {
+namespace iface_config_utils {
+SupplicantStatus setWpsDeviceName(
+    struct wpa_supplicant* wpa_s, const std::string& name);
+SupplicantStatus setWpsManufacturer(
+    struct wpa_supplicant* wpa_s, const std::string& manufacturer);
+SupplicantStatus setWpsModelName(
+    struct wpa_supplicant* wpa_s, const std::string& model_name);
+SupplicantStatus setWpsModelNumber(
+    struct wpa_supplicant* wpa_s, const std::string& model_number);
+SupplicantStatus setWpsSerialNumber(
+    struct wpa_supplicant* wpa_s, const std::string& serial_number);
+SupplicantStatus setWpsConfigMethods(
+    struct wpa_supplicant* wpa_s, uint16_t config_methods);
+SupplicantStatus setExternalSim(
+    struct wpa_supplicant* wpa_s, bool useExternalSim);
+}  // namespace iface_config_utils
+}  // namespace implementation
+}  // namespace V1_0
+}  // namespace wifi
+}  // namespace supplicant
+}  // namespace hardware
+}  // namespace android
+
+#endif  // WPA_SUPPLICANT_HIDL_IFACE_CONFIG_UTILS_H
diff --git a/wpa_supplicant/hidl/p2p_iface.cpp b/wpa_supplicant/hidl/p2p_iface.cpp
index f2ec7b9..2bcfdfd 100644
--- a/wpa_supplicant/hidl/p2p_iface.cpp
+++ b/wpa_supplicant/hidl/p2p_iface.cpp
@@ -9,10 +9,12 @@
 
 #include "hidl_manager.h"
 #include "hidl_return_util.h"
+#include "iface_config_utils.h"
 #include "p2p_iface.h"
 
 extern "C" {
 #include "wps_supplicant.h"
+#include "wifi_display.h"
 }
 
 namespace {
@@ -20,6 +22,7 @@
 const char kConfigMethodStrDisplay[] = "display";
 const char kConfigMethodStrKeypad[] = "keypad";
 constexpr char kSetMiracastMode[] = "MIRACAST ";
+constexpr uint8_t kWfdDeviceInfoSubelemId = 0;
 
 using android::hardware::wifi::supplicant::V1_0::ISupplicantP2pIface;
 uint8_t convertHidlMiracastModeToInternal(
@@ -388,6 +391,69 @@
 	    &P2pIface::cancelWpsInternal, _hidl_cb, group_ifname);
 }
 
+Return<void> P2pIface::setWpsDeviceName(
+    const hidl_string& name, setWpsDeviceName_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &P2pIface::setWpsDeviceNameInternal, _hidl_cb, name);
+}
+
+Return<void> P2pIface::setWpsManufacturer(
+    const hidl_string& manufacturer, setWpsManufacturer_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &P2pIface::setWpsManufacturerInternal, _hidl_cb, manufacturer);
+}
+
+Return<void> P2pIface::setWpsModelName(
+    const hidl_string& model_name, setWpsModelName_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &P2pIface::setWpsModelNameInternal, _hidl_cb, model_name);
+}
+
+Return<void> P2pIface::setWpsModelNumber(
+    const hidl_string& model_number, setWpsModelNumber_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &P2pIface::setWpsModelNumberInternal, _hidl_cb, model_number);
+}
+
+Return<void> P2pIface::setWpsSerialNumber(
+    const hidl_string& serial_number, setWpsSerialNumber_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &P2pIface::setWpsSerialNumberInternal, _hidl_cb, serial_number);
+}
+
+Return<void> P2pIface::setWpsConfigMethods(
+    uint16_t config_methods, setWpsConfigMethods_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &P2pIface::setWpsConfigMethodsInternal, _hidl_cb, config_methods);
+}
+
+Return<void> P2pIface::enableWfd(bool enable, enableWfd_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &P2pIface::enableWfdInternal, _hidl_cb, enable);
+}
+
+Return<void> P2pIface::setWfdDeviceInfo(
+    const hidl_array<uint8_t, 8>& info, setWfdDeviceInfo_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &P2pIface::setWfdDeviceInfoInternal, _hidl_cb, info);
+}
+
 std::pair<SupplicantStatus, std::string> P2pIface::getNameInternal()
 {
 	return {{SupplicantStatusCode::SUCCESS, ""}, ifname_};
@@ -980,6 +1046,76 @@
 	}
 	return {SupplicantStatusCode::SUCCESS, ""};
 }
+
+SupplicantStatus P2pIface::setWpsDeviceNameInternal(const std::string& name)
+{
+	return iface_config_utils::setWpsDeviceName(retrieveIfacePtr(), name);
+}
+
+SupplicantStatus P2pIface::setWpsManufacturerInternal(
+    const std::string& manufacturer)
+{
+	return iface_config_utils::setWpsManufacturer(
+	    retrieveIfacePtr(), manufacturer);
+}
+
+SupplicantStatus P2pIface::setWpsModelNameInternal(
+    const std::string& model_name)
+{
+	return iface_config_utils::setWpsModelName(
+	    retrieveIfacePtr(), model_name);
+}
+
+SupplicantStatus P2pIface::setWpsModelNumberInternal(
+    const std::string& model_number)
+{
+	return iface_config_utils::setWpsModelNumber(
+	    retrieveIfacePtr(), model_number);
+}
+
+SupplicantStatus P2pIface::setWpsSerialNumberInternal(
+    const std::string& serial_number)
+{
+	return iface_config_utils::setWpsSerialNumber(
+	    retrieveIfacePtr(), serial_number);
+}
+
+SupplicantStatus P2pIface::setWpsConfigMethodsInternal(uint16_t config_methods)
+{
+	return iface_config_utils::setWpsConfigMethods(
+	    retrieveIfacePtr(), config_methods);
+}
+
+SupplicantStatus P2pIface::enableWfdInternal(bool enable)
+{
+	struct wpa_supplicant* wpa_s = retrieveIfacePtr();
+	wifi_display_enable(wpa_s->global, enable);
+	return {SupplicantStatusCode::SUCCESS, ""};
+}
+
+SupplicantStatus P2pIface::setWfdDeviceInfoInternal(
+    const hidl_array<uint8_t, 8>& info)
+{
+	struct wpa_supplicant* wpa_s = retrieveIfacePtr();
+	uint32_t wfd_device_info_hex_len = info.size() * 2 + 1;
+	std::vector<char> wfd_device_info_hex(wfd_device_info_hex_len);
+	wpa_snprintf_hex(
+	    wfd_device_info_hex.data(), wfd_device_info_hex.size(), info.data(),
+	    info.size());
+	std::string wfd_device_info_set_cmd_str =
+	    std::to_string(kWfdDeviceInfoSubelemId) + " " +
+	    wfd_device_info_hex.data();
+	std::vector<char> wfd_device_info_set_cmd(
+	    wfd_device_info_set_cmd_str.c_str(),
+	    wfd_device_info_set_cmd_str.c_str() +
+		wfd_device_info_set_cmd_str.size() + 1);
+	if (wifi_display_subelem_set(
+		wpa_s->global, wfd_device_info_set_cmd.data())) {
+		return {SupplicantStatusCode::FAILURE_UNKNOWN, ""};
+	}
+	return {SupplicantStatusCode::SUCCESS, ""};
+}
+
 /**
  * Retrieve the underlying |wpa_supplicant| struct
  * pointer for this iface.
diff --git a/wpa_supplicant/hidl/p2p_iface.h b/wpa_supplicant/hidl/p2p_iface.h
index 0170e50..a0b3aef 100644
--- a/wpa_supplicant/hidl/p2p_iface.h
+++ b/wpa_supplicant/hidl/p2p_iface.h
@@ -151,6 +151,26 @@
 	    startWpsPinDisplay_cb _hidl_cb) override;
 	Return<void> cancelWps(
 	    const hidl_string& groupIfName, cancelWps_cb _hidl_cb) override;
+	Return<void> setWpsDeviceName(
+	    const hidl_string& name, setWpsDeviceName_cb _hidl_cb) override;
+	Return<void> setWpsManufacturer(
+	    const hidl_string& manufacturer,
+	    setWpsManufacturer_cb _hidl_cb) override;
+	Return<void> setWpsModelName(
+	    const hidl_string& model_name,
+	    setWpsModelName_cb _hidl_cb) override;
+	Return<void> setWpsModelNumber(
+	    const hidl_string& model_number,
+	    setWpsModelNumber_cb _hidl_cb) override;
+	Return<void> setWpsSerialNumber(
+	    const hidl_string& serial_number,
+	    setWpsSerialNumber_cb _hidl_cb) override;
+	Return<void> setWpsConfigMethods(
+	    uint16_t config_methods, setWpsConfigMethods_cb _hidl_cb) override;
+	Return<void> enableWfd(bool enable, enableWfd_cb _hidl_cb) override;
+	Return<void> setWfdDeviceInfo(
+	    const hidl_array<uint8_t, 8>& info,
+	    setWfdDeviceInfo_cb _hidl_cb) override;
 
 private:
 	// Corresponding worker functions for the HIDL methods.
@@ -232,6 +252,18 @@
 	    const std::string& group_ifname,
 	    const std::array<uint8_t, 6>& bssid);
 	SupplicantStatus cancelWpsInternal(const std::string& group_ifname);
+	SupplicantStatus setWpsDeviceNameInternal(const std::string& name);
+	SupplicantStatus setWpsManufacturerInternal(
+	    const std::string& manufacturer);
+	SupplicantStatus setWpsModelNameInternal(const std::string& model_name);
+	SupplicantStatus setWpsModelNumberInternal(
+	    const std::string& model_number);
+	SupplicantStatus setWpsSerialNumberInternal(
+	    const std::string& serial_number);
+	SupplicantStatus setWpsConfigMethodsInternal(uint16_t config_methods);
+	SupplicantStatus enableWfdInternal(bool enable);
+	SupplicantStatus setWfdDeviceInfoInternal(
+	    const hidl_array<uint8_t, 8>& info);
 
 	struct wpa_supplicant* retrieveIfacePtr();
 	struct wpa_supplicant* retrieveGroupIfacePtr(
diff --git a/wpa_supplicant/hidl/p2p_network.cpp b/wpa_supplicant/hidl/p2p_network.cpp
index ce02179..788f99c 100644
--- a/wpa_supplicant/hidl/p2p_network.cpp
+++ b/wpa_supplicant/hidl/p2p_network.cpp
@@ -11,6 +11,10 @@
 #include "hidl_return_util.h"
 #include "p2p_network.h"
 
+extern "C" {
+#include "config_ssid.h"
+}
+
 namespace android {
 namespace hardware {
 namespace wifi {
@@ -64,6 +68,41 @@
 	    &P2pNetwork::registerCallbackInternal, _hidl_cb, callback);
 }
 
+Return<void> P2pNetwork::getSsid(getSsid_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_NETWORK_INVALID,
+	    &P2pNetwork::getSsidInternal, _hidl_cb);
+}
+
+Return<void> P2pNetwork::getBssid(getBssid_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_NETWORK_INVALID,
+	    &P2pNetwork::getBssidInternal, _hidl_cb);
+}
+
+Return<void> P2pNetwork::isCurrent(isCurrent_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_NETWORK_INVALID,
+	    &P2pNetwork::isCurrentInternal, _hidl_cb);
+}
+
+Return<void> P2pNetwork::isPersistent(isPersistent_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_NETWORK_INVALID,
+	    &P2pNetwork::isPersistentInternal, _hidl_cb);
+}
+
+Return<void> P2pNetwork::isGo(isGo_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_NETWORK_INVALID,
+	    &P2pNetwork::isGoInternal, _hidl_cb);
+}
+
 std::pair<SupplicantStatus, uint32_t> P2pNetwork::getIdInternal()
 {
 	return {{SupplicantStatusCode::SUCCESS, ""}, network_id_};
@@ -91,6 +130,45 @@
 	return {SupplicantStatusCode::SUCCESS, ""};
 }
 
+std::pair<SupplicantStatus, std::vector<uint8_t>> P2pNetwork::getSsidInternal()
+{
+	struct wpa_ssid *wpa_ssid = retrieveNetworkPtr();
+	return {{SupplicantStatusCode::SUCCESS, ""},
+		{wpa_ssid->ssid, wpa_ssid->ssid + wpa_ssid->ssid_len}};
+}
+
+std::pair<SupplicantStatus, std::array<uint8_t, 6>>
+P2pNetwork::getBssidInternal()
+{
+	struct wpa_ssid *wpa_ssid = retrieveNetworkPtr();
+	std::array<uint8_t, 6> bssid{};
+	if (wpa_ssid->bssid_set) {
+		os_memcpy(bssid.data(), wpa_ssid->bssid, ETH_ALEN);
+	}
+	return {{SupplicantStatusCode::SUCCESS, ""}, bssid};
+}
+
+std::pair<SupplicantStatus, bool> P2pNetwork::isCurrentInternal()
+{
+	struct wpa_supplicant *wpa_s = retrieveIfacePtr();
+	struct wpa_ssid *wpa_ssid = retrieveNetworkPtr();
+	return {{SupplicantStatusCode::SUCCESS, ""},
+		(wpa_s->current_ssid == wpa_ssid)};
+}
+
+std::pair<SupplicantStatus, bool> P2pNetwork::isPersistentInternal()
+{
+	struct wpa_ssid *wpa_ssid = retrieveNetworkPtr();
+	return {{SupplicantStatusCode::SUCCESS, ""}, (wpa_ssid->disabled == 2)};
+}
+
+std::pair<SupplicantStatus, bool> P2pNetwork::isGoInternal()
+{
+	struct wpa_ssid *wpa_ssid = retrieveNetworkPtr();
+	return {{SupplicantStatusCode::SUCCESS, ""},
+		(wpa_ssid->mode == wpa_ssid::wpas_mode::WPAS_MODE_P2P_GO)};
+}
+
 /**
  * Retrieve the underlying |wpa_ssid| struct pointer for
  * this network.
diff --git a/wpa_supplicant/hidl/p2p_network.h b/wpa_supplicant/hidl/p2p_network.h
index 023e902..d09a6be 100644
--- a/wpa_supplicant/hidl/p2p_network.h
+++ b/wpa_supplicant/hidl/p2p_network.h
@@ -18,12 +18,7 @@
 extern "C" {
 #include "utils/common.h"
 #include "utils/includes.h"
-#include "config.h"
 #include "wpa_supplicant_i.h"
-#include "notify.h"
-#include "eapol_supp/eapol_supp_sm.h"
-#include "eap_peer/eap.h"
-#include "rsn_supp/wpa.h"
 }
 
 namespace android {
@@ -55,6 +50,11 @@
 	Return<void> registerCallback(
 	    const sp<ISupplicantP2pNetworkCallback>& callback,
 	    registerCallback_cb _hidl_cb) override;
+	Return<void> getSsid(getSsid_cb _hidl_cb) override;
+	Return<void> getBssid(getBssid_cb _hidl_cb) override;
+	Return<void> isCurrent(isCurrent_cb _hidl_cb) override;
+	Return<void> isPersistent(isPersistent_cb _hidl_cb) override;
+	Return<void> isGo(isGo_cb _hidl_cb) override;
 
 private:
 	// Corresponding worker functions for the HIDL methods.
@@ -63,6 +63,11 @@
 	std::pair<SupplicantStatus, IfaceType> getTypeInternal();
 	SupplicantStatus registerCallbackInternal(
 	    const sp<ISupplicantP2pNetworkCallback>& callback);
+	std::pair<SupplicantStatus, std::vector<uint8_t>> getSsidInternal();
+	std::pair<SupplicantStatus, std::array<uint8_t, 6>> getBssidInternal();
+	std::pair<SupplicantStatus, bool> isCurrentInternal();
+	std::pair<SupplicantStatus, bool> isPersistentInternal();
+	std::pair<SupplicantStatus, bool> isGoInternal();
 
 	struct wpa_ssid* retrieveNetworkPtr();
 	struct wpa_supplicant* retrieveIfacePtr();
diff --git a/wpa_supplicant/hidl/sta_iface.cpp b/wpa_supplicant/hidl/sta_iface.cpp
index 9b05cfb..b7c6ac9 100644
--- a/wpa_supplicant/hidl/sta_iface.cpp
+++ b/wpa_supplicant/hidl/sta_iface.cpp
@@ -9,6 +9,7 @@
 
 #include "hidl_manager.h"
 #include "hidl_return_util.h"
+#include "iface_config_utils.h"
 #include "sta_iface.h"
 
 extern "C" {
@@ -346,6 +347,62 @@
 	    &StaIface::cancelWpsInternal, _hidl_cb);
 }
 
+Return<void> StaIface::setWpsDeviceName(
+    const hidl_string &name, setWpsDeviceName_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &StaIface::setWpsDeviceNameInternal, _hidl_cb, name);
+}
+
+Return<void> StaIface::setWpsManufacturer(
+    const hidl_string &manufacturer, setWpsManufacturer_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &StaIface::setWpsManufacturerInternal, _hidl_cb, manufacturer);
+}
+
+Return<void> StaIface::setWpsModelName(
+    const hidl_string &model_name, setWpsModelName_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &StaIface::setWpsModelNameInternal, _hidl_cb, model_name);
+}
+
+Return<void> StaIface::setWpsModelNumber(
+    const hidl_string &model_number, setWpsModelNumber_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &StaIface::setWpsModelNumberInternal, _hidl_cb, model_number);
+}
+
+Return<void> StaIface::setWpsSerialNumber(
+    const hidl_string &serial_number, setWpsSerialNumber_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &StaIface::setWpsSerialNumberInternal, _hidl_cb, serial_number);
+}
+
+Return<void> StaIface::setWpsConfigMethods(
+    uint16_t config_methods, setWpsConfigMethods_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &StaIface::setWpsConfigMethodsInternal, _hidl_cb, config_methods);
+}
+
+Return<void> StaIface::setExternalSim(
+    bool useExternalSim, setExternalSim_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &StaIface::setExternalSimInternal, _hidl_cb, useExternalSim);
+}
+
 std::pair<SupplicantStatus, std::string> StaIface::getNameInternal()
 {
 	return {{SupplicantStatusCode::SUCCESS, ""}, ifname_};
@@ -738,6 +795,51 @@
 	return {SupplicantStatusCode::SUCCESS, ""};
 }
 
+SupplicantStatus StaIface::setWpsDeviceNameInternal(const std::string &name)
+{
+	return iface_config_utils::setWpsDeviceName(retrieveIfacePtr(), name);
+}
+
+SupplicantStatus StaIface::setWpsManufacturerInternal(
+    const std::string &manufacturer)
+{
+	return iface_config_utils::setWpsManufacturer(
+	    retrieveIfacePtr(), manufacturer);
+}
+
+SupplicantStatus StaIface::setWpsModelNameInternal(
+    const std::string &model_name)
+{
+	return iface_config_utils::setWpsModelName(
+	    retrieveIfacePtr(), model_name);
+}
+
+SupplicantStatus StaIface::setWpsModelNumberInternal(
+    const std::string &model_number)
+{
+	return iface_config_utils::setWpsModelNumber(
+	    retrieveIfacePtr(), model_number);
+}
+
+SupplicantStatus StaIface::setWpsSerialNumberInternal(
+    const std::string &serial_number)
+{
+	return iface_config_utils::setWpsSerialNumber(
+	    retrieveIfacePtr(), serial_number);
+}
+
+SupplicantStatus StaIface::setWpsConfigMethodsInternal(uint16_t config_methods)
+{
+	return iface_config_utils::setWpsConfigMethods(
+	    retrieveIfacePtr(), config_methods);
+}
+
+SupplicantStatus StaIface::setExternalSimInternal(bool useExternalSim)
+{
+	return iface_config_utils::setExternalSim(
+	    retrieveIfacePtr(), useExternalSim);
+}
+
 /**
  * Retrieve the underlying |wpa_supplicant| struct
  * pointer for this iface.
diff --git a/wpa_supplicant/hidl/sta_iface.h b/wpa_supplicant/hidl/sta_iface.h
index 075b2a3..cf90d07 100644
--- a/wpa_supplicant/hidl/sta_iface.h
+++ b/wpa_supplicant/hidl/sta_iface.h
@@ -127,6 +127,24 @@
 	    const hidl_array<uint8_t, 6>& bssid,
 	    startWpsPinDisplay_cb _hidl_cb) override;
 	Return<void> cancelWps(cancelWps_cb _hidl_cb) override;
+	Return<void> setWpsDeviceName(
+	    const hidl_string& name, setWpsDeviceName_cb _hidl_cb) override;
+	Return<void> setWpsManufacturer(
+	    const hidl_string& manufacturer,
+	    setWpsManufacturer_cb _hidl_cb) override;
+	Return<void> setWpsModelName(
+	    const hidl_string& model_name,
+	    setWpsModelName_cb _hidl_cb) override;
+	Return<void> setWpsModelNumber(
+	    const hidl_string& model_number,
+	    setWpsModelNumber_cb _hidl_cb) override;
+	Return<void> setWpsSerialNumber(
+	    const hidl_string& serial_number,
+	    setWpsSerialNumber_cb _hidl_cb) override;
+	Return<void> setWpsConfigMethods(
+	    uint16_t config_methods, setWpsConfigMethods_cb _hidl_cb) override;
+	Return<void> setExternalSim(
+	    bool useExternalSim, setExternalSim_cb _hidl_cb) override;
 
 private:
 	// Corresponding worker functions for the HIDL methods.
@@ -181,6 +199,16 @@
 	std::pair<SupplicantStatus, std::string> startWpsPinDisplayInternal(
 	    const std::array<uint8_t, 6>& bssid);
 	SupplicantStatus cancelWpsInternal();
+	SupplicantStatus setWpsDeviceNameInternal(const std::string& name);
+	SupplicantStatus setWpsManufacturerInternal(
+	    const std::string& manufacturer);
+	SupplicantStatus setWpsModelNameInternal(const std::string& model_name);
+	SupplicantStatus setWpsModelNumberInternal(
+	    const std::string& model_number);
+	SupplicantStatus setWpsSerialNumberInternal(
+	    const std::string& serial_number);
+	SupplicantStatus setWpsConfigMethodsInternal(uint16_t config_methods);
+	SupplicantStatus setExternalSimInternal(bool useExternalSim);
 
 	struct wpa_supplicant* retrieveIfacePtr();