 diff --git a/target/linux/brcm2708/image/Makefile b/target/linux/brcm2708/image/Makefile
 old mode 100644
 new mode 100755
-index e7089c6..889fa5c
+index e7089c6..8bc2aa2
 --- a/target/linux/brcm2708/image/Makefile
 +++ b/target/linux/brcm2708/image/Makefile
-@@ -29,7 +29,8 @@ define Build/boot-img
- 	mcopy -i $@.boot $(KDIR)/fixup_cd.dat ::
- 	mcopy -i $@.boot cmdline.txt ::
- 	mcopy -i $@.boot config.txt ::
--	mcopy -i $@.boot $(word 1,$^) ::kernel.img
-+	mcopy -i $@.boot $(word 1,$^) ::kernel7.img
-+	#mcopy -i $@.boot $(KDIR)/../../XXX/linux-brcm2708_bcm2708/kernel.img ::kernel.img
- 	$(foreach dts,$(shell echo $(DEVICE_DTS)),mcopy -i $@.boot $(DTS_DIR)/$(dts).dtb ::;)
- 	mmd -i $@.boot ::/overlays
- 	mcopy -i $@.boot $(DTS_DIR)/overlays/*.dtbo ::/overlays/
-@@ -74,13 +75,13 @@ endif
+@@ -74,13 +74,13 @@ endif
  ### BCM2709/BCM2836 ###
  ifeq ($(SUBTARGET),bcm2709)
    # Raspberry Pi 2 Model B

+# wifi channel, only used in AP mode
+#wifi_channel=6
+
+hdmi_cvt=1024 600 60 5
+hdmi_blanking=1
+

+# RPi3 defaults UART off because this requires core_freq=250 so baud clock works correctly
+enable_uart=1
+core_freq=250
+
+# Allow HDMI power save
+hdmi_blanking=1
+
+##
+## wifi configuration
