ar71xx: use common firmware partition for WNDAP360

Patch from https://github.com/openwrt/openwrt/pull/398

Signed-off-by: Felix Fietkau <nbd@nbd.name>

target/linux/ar71xx/image/legacy.mk

@@ -274,7 +274,7 @@ wpj344_mtdlayout_16M=mtdparts=spi0.0:192k(u-boot)ro,16128k(firmware),64k(art)ro
 dr344_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,6336k(rootfs),1408k(kernel),64k(nvram),64k(art)ro,7744k@0x50000(firmware)
 wpj531_mtdlayout_16M=mtdparts=spi0.0:192k(u-boot)ro,16128k(firmware),64k(art)ro
 wpj558_mtdlayout_16M=mtdparts=spi0.0:192k(u-boot)ro,16128k(firmware),64k(art)ro
-wndap360_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,1728k(kernel),6016k(rootfs),64k(nvram)ro,64k(art)ro,7744k@0x50000(firmware)
+wndap360_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,7744k(firmware),64k(nvram)ro,64k(art)ro
 wnr2200_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,7808k(firmware),64k(art)ro
 wnr2000_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,3712k(firmware),64k(art)ro
 wnr2000v3_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,3712k(firmware),64k(art)ro
@@ -884,7 +884,7 @@ $(eval $(call SingleProfile,ALFA,64k,HORNETUB,hornet-ub,HORNET-UB,ttyATH0,115200
 $(eval $(call SingleProfile,ALFA,64k,TUBE2H8M,tube2h-8M,TUBE2H,ttyATH0,115200,$$(alfa_mtdlayout_8M),1638400,6291456,kernel.image,rootfs.image))
 
 $(eval $(call SingleProfile,AthGzip,64k,AP96,ap96,AP96,ttyS0,115200,$$(ap96_mtdlayout),RKuImage))
-$(eval $(call SingleProfile,AthGzip,64k,WNDAP360,wndap360,WNDAP360,ttyS0,9600,$$(wndap360_mtdlayout),KRuImage))
+$(eval $(call SingleProfile,AthGzip,64k,WNDAP360,wndap360,WNDAP360,ttyS0,9600,$$(wndap360_mtdlayout),KRuImage,65536))
 
 $(eval $(call SingleProfile,AthLzma,64k,ALFAAP120C,alfa-ap120c,ALFA-AP120C,ttyS0,115200,$$(alfa_ap120c_mtdlayout),RKuImage))
 $(eval $(call SingleProfile,AthLzma,64k,ALFAAP96,alfa-ap96,ALFA-AP96,ttyS0,115200,$$(alfa_ap96_mtdlayout),RKuImage))