ramips: lock u-boot partition and unlock u-boot-env for miwifi-mini

Generally u-boot should keep read-only to avoid mis-overwriting and
bricking the device, but u-boot-env could be safely modified with u-boot
setenv tool.

Signed-off-by: David Yang <mmyangfl@gmail.com>

diff --git a/target/linux/ramips/dts/mt7620a_xiaomi_miwifi-mini.dts b/target/linux/ramips/dts/mt7620a_xiaomi_miwifi-mini.dts
index d89ded78a51ec1fababe0586e5ae3a07a30e3bac..b2e46a7a567e83b4feaf0b8b398b8bbad73c6491 100644 (file)
--- a/target/linux/ramips/dts/mt7620a_xiaomi_miwifi-mini.dts
+++ b/target/linux/ramips/dts/mt7620a_xiaomi_miwifi-mini.dts
@@ -71,12 +71,12 @@
                        partition@0 {
                                label = "u-boot";
                                reg = <0x0 0x30000>;
+                               read-only;
                        };
 
                        partition@30000 {
                                label = "u-boot-env";
                                reg = <0x30000 0x10000>;
-                               read-only;
                        };
 
                        factory: partition@40000 {