diff --git a/target/linux/ipq806x/base-files/etc/board.d/02_network b/target/linux/ipq806x/base-files/etc/board.d/02_network
index ea7b88b4b9b793..2ac883183c5230 100644
--- a/target/linux/ipq806x/base-files/etc/board.d/02_network
+++ b/target/linux/ipq806x/base-files/etc/board.d/02_network
@@ -30,8 +30,7 @@ netgear,d7800 |\
 netgear,r7500 |\
 netgear,r7500v2 |\
 qcom,ipq8064-ap148 |\
-surf,g-nat200 |\
-tplink,vr2600v)
+surf,g-nat200)
 	ucidef_add_switch "switch0" \
 		"1:lan" "2:lan" "3:lan" "4:lan" "6@eth1" "5:wan" "0@eth0"
 	;;
@@ -66,7 +65,8 @@ nec,wg2600hp3)
 	;;
 netgear,r7800 |\
 netgear,xr500 |\
-tplink,c2600)
+tplink,c2600 |\
+tplink,vr2600v)
 	ucidef_add_switch "switch0" \
 		"1:lan:4" "2:lan:3" "3:lan:2" "4:lan:1" "6@eth1" "5:wan" "0@eth0"
 	;;
diff --git a/tools/7z/Makefile b/tools/7z/Makefile
new file mode 100644
index 00000000000000..c94d746c6489ec
--- /dev/null
+++ b/tools/7z/Makefile
@@ -0,0 +1,36 @@
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=7z
+PKG_VERSION:=22.00
+PKG_SOURCE_VERSION:=2200
+
+PKG_SOURCE:=$(PKG_NAME)$(PKG_SOURCE_VERSION)-src.tar.xz
+PKG_SOURCE_URL:=https://7-zip.org/a/
+PKG_HASH:=40969f601e86aff49aaa0ba0df5ce6fd397cf7e2683a84b591b0081e461ef675
+
+# This builds the 7zr variant which supports only 7z, so no non-LGPL code should be included
+PKG_LICENSE:=LGPL-2.1-or-later
+PKG_LICENSE_FILES:=DOC/License.txt DOC/copying.txt
+
+HOST_BUILD_DIR:=$(BUILD_DIR_HOST)/$(PKG_NAME)-$(PKG_VERSION)
+
+include $(INCLUDE_DIR)/host-build.mk
+
+TAR_CMD=$(HOST_TAR) -C $(1) $(TAR_OPTIONS)
+
+ALONE_DIR=$(HOST_BUILD_DIR)/CPP/7zip/Bundles/Alone7z
+
+define Host/Compile
+	$(MAKE) -C $(ALONE_DIR) -f makefile.gcc
+endef
+
+define Host/Install
+	$(INSTALL_DIR) $(STAGING_DIR_HOST)/bin
+	$(INSTALL_BIN) $(ALONE_DIR)/_o/7zr $(STAGING_DIR_HOST)/bin/7zr
+endef
+
+define Host/Clean
+	rm -f $(STAGING_DIR_HOST)/bin/7zr
+endef
+
+$(eval $(call HostBuild))
diff --git a/tools/Makefile b/tools/Makefile
index 3644a2a877ad57..c3d9980c38104d 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -32,6 +32,7 @@ tools-$(BUILD_TOOLCHAIN) += expat gmp mpc mpfr
 tools-$(CONFIG_TARGET_apm821xx)$(CONFIG_TARGET_gemini) += genext2fs
 tools-$(CONFIG_TARGET_ath79) += lzma-old squashfs
 tools-$(CONFIG_TARGET_mxs) += elftosb sdimage
+tools-$(CONFIG_TARGET_realtek) += 7z
 tools-$(CONFIG_TARGET_tegra) += cbootimage cbootimage-configs
 tools-$(CONFIG_USES_MINOR) += kernel2minor
 tools-$(CONFIG_USE_SPARSE) += sparse
diff --git a/tools/firmware-utils/Makefile b/tools/firmware-utils/Makefile
index 7dc406e755cd9c..ffb3c097804f40 100644
--- a/tools/firmware-utils/Makefile
+++ b/tools/firmware-utils/Makefile
@@ -11,9 +11,9 @@ PKG_RELEASE:=1
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(PROJECT_GIT)/project/firmware-utils.git
-PKG_SOURCE_DATE:=2022-04-25
-PKG_SOURCE_VERSION:=e609c5d751868ae823c236332c76ce3c50acdd2e
-PKG_MIRROR_HASH:=f1a5af565bff50ccc99471a2be71636ed685dd15bfb9b162be9acf8ee28033a6
+PKG_SOURCE_DATE:=2022-07-28
+PKG_SOURCE_VERSION:=2483fe782e0d406b65eaa73b39fc27afabd8a9ea
+PKG_MIRROR_HASH:=140b84b33cdae1520304cd6798604a51d2f4281b828808a5913d0b2d4b1f551f
 
 include $(INCLUDE_DIR)/host-build.mk
 include $(INCLUDE_DIR)/cmake.mk