Some of the new ath79 device trees were missing read-only tags on the
u-boot partitions. This adds the tags where previously missing.
Signed-off-by: Russell Senior <russell@personaltelco.net>
partition@0 {
label = "u-boot";
reg = <0x000000 0x040000>;
partition@0 {
label = "u-boot";
reg = <0x000000 0x040000>;
partition@0 {
label = "u-boot";
reg = <0x000000 0x040000>;
partition@0 {
label = "u-boot";
reg = <0x000000 0x040000>;
partition@0 {
label = "u-boot";
reg = <0x000000 0x020000>;
partition@0 {
label = "u-boot";
reg = <0x000000 0x020000>;