ar71xx: change u-boot-env to read-write for ZyXEL NBG6616

As the ath79 port of this device uses a combined kernel + root
partition the uboot bootcmd variable needs to be changed. As using
cli/luci is more convenient than opening up the case and using a uart
connection, lets unlock the uboot-env partition for write access.

Signed-off-by: Christoph Krapp <achterin@googlemail.com>
(cherry picked from commit 982c1f6e42c5b3e0f23eedd825a317a2872aa37b)

diff --git a/target/linux/ar71xx/image/generic.mk b/target/linux/ar71xx/image/generic.mk
index 640557532c8a02f37bc6f84ade8cb34e7172162d..ba5f9d90a639c8102d8a380d57a491b0206bd588 100644 (file)
--- a/target/linux/ar71xx/image/generic.mk
+++ b/target/linux/ar71xx/image/generic.mk
@@ -1084,7 +1084,7 @@ define Device/NBG6616
   BOARDNAME := NBG6616
   KERNEL_SIZE := 2048k
   IMAGE_SIZE := 15323k
-  MTDPARTS := spi0.0:192k(u-boot)ro,64k(env)ro,64k(RFdata)ro,384k(zyxel_rfsd),384k(romd),64k(header),2048k(kernel),13184k(rootfs),15232k@0x120000(firmware)
+  MTDPARTS := spi0.0:192k(u-boot)ro,64k(env),64k(RFdata)ro,384k(zyxel_rfsd),384k(romd),64k(header),2048k(kernel),13184k(rootfs),15232k@0x120000(firmware)
   CMDLINE += mem=128M
   IMAGES := sysupgrade.bin
   KERNEL := kernel-bin | patch-cmdline | lzma | uImage lzma | jffs2 boot/vmlinux.lzma.uImage