[openwrt/openwrt] ramips: fix software reboot failure on HILINK HLK-7628N

[LEDE Commits]

981213 pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/e6b3e77e6ef635688b810a9bba528d477998270e

commit e6b3e77e6ef635688b810a9bba528d477998270e
Author: Liu Yu <f78fk at live.com>
AuthorDate: Sat Jun 12 20:02:45 2021 +0800

    ramips: fix software reboot failure on HILINK HLK-7628N
    
    In the new kernel version 5.X,reboot will fail.
    
    When SOC is reset, flash has not exited the 4-byte address mode,
    which causes the operation mode mismatch of flash during boot.Add
    broken-flash-reset to make flash exit 4-byte address mode before
    SOC reset
    
    Signed-off-by: Liu Yu <f78fk at live.com>
---
 target/linux/ramips/dts/mt7628an_hilink_hlk-7628n.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target/linux/ramips/dts/mt7628an_hilink_hlk-7628n.dts b/target/linux/ramips/dts/mt7628an_hilink_hlk-7628n.dts
index f5106a5080..87dff72c40 100644
--- a/target/linux/ramips/dts/mt7628an_hilink_hlk-7628n.dts
+++ b/target/linux/ramips/dts/mt7628an_hilink_hlk-7628n.dts
@@ -47,6 +47,7 @@
 		compatible = "jedec,spi-nor";
 		reg = <0>;
 		spi-max-frequency = <10000000>;
+		broken-flash-reset;
 
 		partitions {
 			compatible = "fixed-partitions";