ar71xx-generic: backport region code support for TP-Link TL-WR841ND v11

patches/openwrt/0076-ar71xx-generate-region-coded-factory-images-for-TP-Link-TL-WR841ND-v11.patch

+From: Matthias Schiffer <mschiffer@universe-factory.net>
+Date: Fri, 11 Nov 2016 03:29:59 +0100
+Subject: ar71xx: generate region-coded factory images for TP-Link TL-WR841ND v11
+
+The latest stock firmwares for US and EU regions have started checking the
+region code.
+
+Tested-by: Andreas Ziegler <ml@andreas-ziegler.de>
+Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
+
+Backport of LEDE 9cac5e8be014b89326880ae5d7b885013614e0ca
+
+diff --git a/target/linux/ar71xx/image/Makefile b/target/linux/ar71xx/image/Makefile
+index 9ac1d60..6346eb9 100644
+--- a/target/linux/ar71xx/image/Makefile
++++ b/target/linux/ar71xx/image/Makefile
+@@ -602,6 +602,9 @@ define Device/tl-wr841n-v11
+     BOARDNAME := TL-WR841N-v11
+     DEVICE_PROFILE := TLWR841
+     TPLINK_HWID := 0x08410011
++    IMAGES += factory-us.bin factory-eu.bin
++    IMAGE/factory-us.bin := append-rootfs | mktplinkfw factory -C US
++    IMAGE/factory-eu.bin := append-rootfs | mktplinkfw factory -C EU
+ endef
+ 
+ define Device/tl-wr842n-v2

targets/ar71xx-generic/profiles.mk

@@ -70,7 +70,7 @@ ifneq ($(BROKEN),)
 $(eval $(call GluonModel,TLWA801,tl-wa801nd-v3,tp-link-tl-wa801n-nd-v3)) # BROKEN: untested
 endif
 
-# TL-WR841N/ND v3, v5, v7, v8, v9, v10, v11
+# TL-WR841N/ND v3, v5, v7, v8, v9, v10
 $(eval $(call GluonProfile,TLWR841))
 $(eval $(call GluonModel,TLWR841,tl-wr841nd-v3,tp-link-tl-wr841n-nd-v3))
 $(eval $(call GluonModel,TLWR841,tl-wr841nd-v5,tp-link-tl-wr841n-nd-v5))
@@ -78,7 +78,11 @@ $(eval $(call GluonModel,TLWR841,tl-wr841nd-v7,tp-link-tl-wr841n-nd-v7))
 $(eval $(call GluonModel,TLWR841,tl-wr841n-v8,tp-link-tl-wr841n-nd-v8))
 $(eval $(call GluonModel,TLWR841,tl-wr841n-v9,tp-link-tl-wr841n-nd-v9))
 $(eval $(call GluonModel,TLWR841,tl-wr841n-v10,tp-link-tl-wr841n-nd-v10))
-$(eval $(call GluonModel,TLWR841,tl-wr841n-v11,tp-link-tl-wr841n-nd-v11))
+
+# TL-WR841N/ND v11
+$(eval $(call GluonProfile,TLWR841_REGION,,TLWR841))
+$(eval $(call GluonModel,TLWR841_REGION,tl-wr841n-v11,tp-link-tl-wr841n-nd-v11))
+$(eval $(call GluonProfileFactorySuffix,TLWR841_REGION,-squashfs-factory$(if $(GLUON_REGION),-$(GLUON_REGION)),.bin))
 
 # TL-WR842N/ND v1, v2
 $(eval $(call GluonProfile,TLWR842))