[openwrt/openwrt] ramips: lower re305-v3 spi-max-frequency

[LEDE Commits]

blocktrron pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/2122c80b321d439cf8b669ae26fcfeec605cf2cc

commit 2122c80b321d439cf8b669ae26fcfeec605cf2cc
Author: Joe Mullally <jwmullally at gmail.com>
AuthorDate: Sun Apr 2 21:51:21 2023 +0300

    ramips: lower re305-v3 spi-max-frequency
    
    Fix flash I/O instability observed in newer devices with cFeon
    QH64A-104HIP (detected as en25qh64).
    
    Ref: https://forum.openwrt.org/t/support-for-tp-link-re305-v3/75893/91
    
    Reported-by: Dimitri Souza <dimitri.souza at gmail.com>
    Tested-by: Dimitri Souza <dimitri.souza at gmail.com>
    Signed-off-by: Joe Mullally <jwmullally at gmail.com>
    [alter commit-message - target master]
    Signed-off-by: David Bauer <mail at david-bauer.net>
---
 target/linux/ramips/dts/mt7628an_tplink_re305-v3.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/linux/ramips/dts/mt7628an_tplink_re305-v3.dts b/target/linux/ramips/dts/mt7628an_tplink_re305-v3.dts
index 652aebec83..21df0fb3e6 100644
--- a/target/linux/ramips/dts/mt7628an_tplink_re305-v3.dts
+++ b/target/linux/ramips/dts/mt7628an_tplink_re305-v3.dts
@@ -13,7 +13,7 @@
 	flash at 0 {
 		compatible = "jedec,spi-nor";
 		reg = <0>;
-		spi-max-frequency = <50000000>;
+		spi-max-frequency = <10000000>;
 
 		partitions {
 			compatible = "fixed-partitions";